CN111150867B - Needle tube disinfecting equipment - Google Patents

Abstract

The invention relates to a disinfection device, in particular to a needle tube disinfection device which comprises a transfer mechanism, an alcohol supplementing mechanism, a needle tube feeding mechanism, a liquid drainage switching mechanism and a double-bucket mechanism.

Description

A needle tube disinfection device

technical field

The present invention relates to a sterilization device, more specifically a needle tube sterilization device.

Background technique

In the recycling and processing of needles, they must be disinfected first, and they should be completely disinfected in the hospital. Traditional disinfection equipment is likely to cause waste of alcohol and contamination of excess alcohol, so this needle disinfection equipment is designed.

SUMMARY OF THE INVENTION

The main technical problem to be solved by the present invention is to provide a needle tube disinfection device, which can quantitatively add alcohol and prevent alcohol from being polluted, the device can add the needle tube while adding alcohol, the device can be stirred and disinfected, and the device can switch between waste liquid discharge and discharge Needle pattern.

In order to solve the above technical problems, the present invention relates to a disinfection device, more specifically a needle tube disinfection device, including a transfer mechanism, an alcohol replenishment mechanism, a needle tube feeding mechanism, a liquid discharge switching mechanism, and a double bucket mechanism. Adding alcohol and preventing alcohol contamination, the device can add the needle tube while adding alcohol, the device can be stirred and disinfected, and the device can switch the mode of discharging waste liquid and needle tube.

The transfer mechanism includes a motor, a coupling, a connecting shaft, a casing, a rotating arm, a hinged seat, a sliding rod with a limit plate, a swing valve mechanism, an inlet pipe, and a discharge pipe. The motor and the connecting shaft are connected by the coupling. , The connection between the connecting shaft and the shell is the bearing connection, the connecting shaft is connected with the rotating arm, the rotating arm is hinged with the hinged seat, the hinged seat is connected with the sliding rod with limit disk, and the sliding rod with limit disk slides with the swing valve mechanism Connection, the connection between the swing valve mechanism and the shell is bearing connection, the inlet pipe is connected with the shell, and the discharge pipe is connected with the shell; the swing valve mechanism includes a valve inlet, a hollow valve body, and a seat with a hole, and the valve inlet is set in the hollow valve. On the body, the hollow valve body is connected with the seat with a hole, the seat with a hole is slidably connected with the sliding rod with a limit plate, and the connection between the hollow valve body and the shell is a bearing connection.

Described alcohol replenishment mechanism comprises base, bearing seat I, motor I, coupling I, cam with shaft, rod to push special-shaped seat, spring, piston, alcohol tank, supplementary pipe I, one-way valve, connecting hole, Push the long rod, the base is connected with the bearing seat I, the bearing seat I is connected with the motor I, the motor I is connected with the shaft cam through the coupling I, the shaft cam is in contact with the special-shaped seat with the rod pusher, and the spring is sleeved on the belt rod. Push the special-shaped seat, the rod pushes the special-shaped seat to connect with the piston, the piston is slidably connected with the alcohol tank, the alcohol tank is connected with the supplementary pipe I, the one-way valve is connected with the supplementary pipe I, the connecting hole is opened on the alcohol tank, and the inlet pipe is connected with the supplementary pipe I. Tube I is connected.

The needle tube feeding mechanism includes a protrusion, a semicircular through groove, a stirring box, a semicircular arc groove, a stirring wheel mechanism, a stepped groove, a sliding rod I, a return spring, a linkage gate mechanism, a matching hole, a bearing seat II, and a swing gate. Mechanism, arc-shaped rod with limit plate, arc-shaped spring, connecting seat, discharge port, inlet A, the protrusion is connected with the mixing box, the semicircular through groove is opened on the protrusion, the semicircular through groove is opened on the mixing box, and the semicircular arc The shape groove is opened on the protrusion, the stirring wheel mechanism is connected with the stirring box, the stepped groove is opened on the stirring box, the sliding rod I is connected with the stirring box, the sliding rod I is symmetrically arranged in the stepped groove, and the return spring is sleeved on the sliding rod I , the linkage gate mechanism is hinged with the protrusion, the linkage gate mechanism is slidably connected with the stepped groove, the linkage gate mechanism is slidably connected with the sliding rod I, the return spring is against the linkage gate mechanism, the matching hole is opened on the mixing box, and the swing gate mechanism is connected to the The mixing box is hinged, the arc-shaped rod with the limit plate is connected with the connecting seat, the connecting seat is connected with the mixing box, the arc-shaped spring is against the connecting seat and the swing gate mechanism, and the swing gate mechanism is slidingly connected with the arc-shaped rod with the limit disk. , The bearing seat II is connected with the stirring box, the bearing seat II is connected with the stirring wheel mechanism by bearing connection, the stirring box is connected with the base, the discharge port is opened on the stirring box, the inlet A is on the stirring box, and the inlet A is connected with the discharge port. The pipe is connected; the stirring wheel mechanism includes a stirring wheel, a stirring coupling, and a stirring motor. The stirring wheel and the stirring motor are connected through the stirring coupling. The connection between the stirring wheel and the bearing seat II is bearing connection, and the stirring motor is connected with the stirring box. The linkage gate mechanism includes a gate body, a linkage arm, and a stepped slide block with holes. The gate body is hinged with the linkage arm, the linkage arm is hinged with the stepped slide block with holes, the gate body is hinged with the mixing box, and the stepped slide block with holes is hinged with the mixing box. The stepped groove is slidably connected, the sliding rod I is slidably connected with the stepped slide block with a hole, and the return spring is against the stepped slide block with a hole; the swing gate mechanism includes a swing gate body, a round seat, and an arc hole, and the swing gate body is connected with the round seat. , the arc hole is opened on the round seat, the swing gate body is hinged with the mixing box, and the arc rod with a limit plate is slidably connected with the arc hole.

The liquid discharge switching mechanism includes a switching support, a motor II, a coupling II, a sliding rod A, a spring A, a push ring mechanism, a movable unloading hopper mechanism, an incomplete gear with a shaft, an upper step groove, and a lower step groove. The support is connected with the base, the switching support is connected with the motor II, the motor II is connected with the incomplete gear with shaft through the coupling II, the connection between the coupling II and the switching support is bearing connection, and the sliding rod A is connected with the switching support, The spring A is sleeved on the sliding rod A, the push ring mechanism is slidably connected with the upper stepped groove, the upper stepped groove is opened on the switching support, the movable unloading hopper mechanism is slidably connected with the sliding rod A, and the spring A is against the movable unloading hopper mechanism. The unloading hopper mechanism is slidingly connected with the lower stepped groove, and the lower stepped groove is opened on the switching support; the push ring mechanism includes a stepped seat I and a rack ring seat, the step seat I is connected with the rack ring seat, and the rack ring seat is connected with the rack ring seat. The swing gate body is in contact, and the step seat I is slidably connected with the upper step groove; the movable discharge hopper mechanism includes a light hole, a support plate with a rack, a step seat II, and the body of the discharge hopper. The light hole is opened on the support plate with a rack, and the belt The rack support plate is connected with the step seat II, the step seat II is slidably connected with the lower step groove, the unloading hopper body is connected with the rack support plate, and the unloading hopper body is in contact with the swing gate mechanism.

The described double-bucket mechanism includes a bucket support, a needle outlet bucket, a bucket seat, a needle entry port, a drain hole, and a drain bucket I. The bucket support is connected with the bucket seat, the needle outlet bucket is connected with the bucket seat, and the needle entry port is opened at the bucket seat. On the bucket seat, the inlet of the needle tube is communicated with the needle outlet tube bucket, the drain hole is opened on the bucket seat, the drain hole is communicated with the drain bucket I, the drain bucket I is connected with the bucket seat, and the bucket support is connected with the base, The unloading hopper body is in contact with the bucket seat.

The transfer mechanism is connected with the alcohol supplement mechanism, the alcohol supplement mechanism is connected with the needle tube feeding mechanism, the needle tube feeding mechanism is in contact with the liquid discharge switching mechanism, and the liquid discharge switching mechanism is slidably connected with the double bucket mechanism.

As a further optimization of the technical solution, a sealing material is provided at the contact between the swing gate body and the stirring box of the needle tube disinfection device of the present invention.

As a further optimization of the technical solution, a sealing material is provided at the contact point between the unloading hopper body and the bucket seat of the needle tube disinfection device of the present invention.

The beneficial effects of the needle tube disinfection device of the present invention are:

The invention is a needle tube disinfection device, which can quantitatively add alcohol and prevent alcohol from being polluted.

Description of drawings

The present invention will be described in further detail below with reference to the accompanying drawings and specific implementation methods.

FIG. 1 is a schematic structural diagram 1 of a needle tube sterilization device according to the present invention.

FIG. 2 is a second structural schematic diagram of a needle tube sterilization device according to the present invention.

FIG. 3 is a third structural schematic diagram of a needle tube sterilization device according to the present invention.

FIG. 4 is a schematic diagram 4 of the structure of a needle tube sterilization device according to the present invention.

FIG. 5 is a schematic structural diagram 5 of a needle tube sterilization device according to the present invention.

FIG. 6 is a first structural schematic diagram of a transfer mechanism 1 of a needle tube sterilization device according to the present invention.

FIG. 7 is a second structural schematic diagram of a transfer mechanism 1 of a needle tube sterilization device according to the present invention.

FIG. 8 is a schematic structural diagram of a swing valve mechanism 1-8 of a needle tube sterilizing device according to the present invention.

FIG. 9 is a first structural schematic diagram of an alcohol replenishing mechanism 2 of a needle tube disinfection device of the present invention.

FIG. 10 is a second structural schematic diagram of the alcohol replenishing mechanism 2 of a needle tube disinfection device of the present invention.

FIG. 11 is a first structural schematic diagram of a needle tube feeding mechanism 3 of a needle tube sterilization device according to the present invention.

FIG. 12 is a second structural schematic diagram of the needle tube feeding mechanism 3 of a needle tube sterilization device according to the present invention.

FIG. 13 is a schematic structural diagram of the stirring wheel mechanism 3-5 of a needle tube sterilizing device according to the present invention.

FIG. 14 is a schematic structural diagram of the linkage gate mechanism 3-9 of a needle tube sterilization device according to the present invention.

FIG. 15 is a schematic structural diagram of the swing gate mechanism 3-12 of a needle tube sterilizing device according to the present invention.

FIG. 16 is a first structural schematic diagram of a liquid discharge switching mechanism 4 of a needle tube sterilization device according to the present invention.

FIG. 17 is a second structural schematic diagram of the liquid discharge switching mechanism 4 of a needle tube sterilization device according to the present invention.

FIG. 18 is a schematic structural diagram of the push ring mechanism 4-6 of a needle tube sterilization device of the present invention.

FIG. 19 is a schematic structural diagram of the movable unloading hopper mechanism 4-7 of a needle tube sterilizing device according to the present invention.

FIG. 20 is a first structural schematic diagram of the double bucket mechanism 5 of a needle tube sterilization device according to the present invention.

FIG. 21 is a second structural schematic diagram of the double bucket mechanism 5 of a needle tube sterilization device according to the present invention.

In the figure: transfer mechanism 1; motor 1-1; coupling 1-2; connecting shaft 1-3; housing 1-4; rotating arm 1-5; hinge seat 1-6; -7; swing valve mechanism 1-8; valve inlet 1-8-1; hollow valve body 1-8-2; with hole seat 1-8-3; inlet pipe 1-9; discharge pipe 1-10; Mechanism 2; base 2-1; bearing seat I2-2; motor I2-3; coupling I2-4; cam with shaft 2-5; -8; alcohol tank 2-9; supplementary pipe I2-10; check valve 2-11; connecting hole 2-12; push rod 2-13; needle tube feeding mechanism 3; protrusion 3-1; 3-2; stirring box 3-3; semi-circular arc groove 3-4; stirring wheel mechanism 3-5; stirring wheel 3-5-1; stirring coupling 3-5-2; stirring motor 3-5-3 ; Step groove 3-6; Slide rod I3-7; Return spring 3-8; Linkage gate mechanism 3-9; Gate body 3-9-1; Linkage arm 3-9-2; Step slider with hole 3-9 -3; Fitting hole 3-10; Bearing seat II3-11; Swing gate mechanism 3-12; Swing gate body 3-12-1; Round seat 3-12-2; Arc hole 3-12-3; Position plate arc rod 3-13; arc spring 3-14; connecting seat 3-15; drain port 3-16; inlet A3-17; drain switching mechanism 4; switching support 4-1; motor II4-2; Coupling II4-3; Slide rod A4-4; Spring A4-5; Push ring mechanism 4-6; Step seat I4-6-1; Rack ring seat 4-6-2; 7; light hole 4-7-1; supporting plate with rack 4-7-2; step seat II4-7-3; unloading hopper body 4-7-4; incomplete gear with shaft 4-8; upper step groove 4-9; Lower stepped groove 4-10; Double bucket mechanism 5; Bucket support 5-1; Needle outlet bucket 5-2; Bucket seat 5-3; Needle entry port 5-4; Hopper I5-6.

Detailed ways

Specific implementation one:

Below in conjunction with Figure 1, Figure 2, Figure 3, Figure 4, Figure 5, Figure 6, Figure 7, Figure 8, Figure 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 19, Figure 20, Figure 21 illustrate this embodiment, the present invention relates to a disinfection device, more specifically a needle tube disinfection device, including a transfer mechanism 1, an alcohol replenishing mechanism 2, a needle tube inlet Feeding mechanism 3, liquid discharge switching mechanism 4, double bucket mechanism 5, the equipment can quantitatively add alcohol and prevent alcohol from being polluted, the equipment can add needles while adding alcohol, the equipment can be stirred and disinfected, and the equipment can switch waste liquid and discharge. Needle pattern.

The transfer mechanism 1 includes a motor 1-1, a coupling 1-2, a connecting shaft 1-3, a housing 1-4, a rotating arm 1-5, a hinge seat 1-6, and a slide bar 1 with a limit disk -7. Swing valve mechanism 1-8, inlet pipe 1-9, discharge pipe 1-10, motor 1-1 and connecting shaft 1-3 are connected through coupling 1-2, connecting shaft 1-3 and housing 1 The connection method of -4 is bearing connection, the connecting shaft 1-3 is connected with the rotating arm 1-5, the rotating arm 1-5 is hinged with the hinge seat 1-6, and the hinge seat 1-6 is connected with the slide bar with limit plate 1- 7 is connected, the sliding rod 1-7 with the limit plate is slidably connected with the swing valve mechanism 1-8, the connection between the swing valve mechanism 1-8 and the shell 1-4 is bearing connection, and the inlet pipe 1-9 is connected with the shell 1 -4 is connected, the discharge pipe 1-10 is connected with the shell 1-4; the swing valve mechanism 1-8 includes a valve inlet 1-8-1, a hollow valve body 1-8-2, a hole seat 1-8-3, The valve inlet 1-8-1 is set on the hollow valve body 1-8-2, the hollow valve body 1-8-2 is connected with the hole seat 1-8-3, and the hole seat 1-8-3 is connected with the belt limiter The disc sliding rods 1-7 are slidably connected, and the connection between the hollow valve body 1-8-2 and the shell 1-4 is bearing connection.

The alcohol replenishment mechanism 2 includes a base 2-1, a bearing seat I2-2, a motor I2-3, a coupling I2-4, a cam with a shaft 2-5, a special-shaped seat with a rod to push 2-6, and a spring 2 -7, piston 2-8, alcohol tank 2-9, supplementary pipe I2-10, check valve 2-11, connecting hole 2-12, push rod 2-13, base 2-1 and bearing seat I2- 2 is connected, the bearing seat I2-2 is connected with the motor I2-3, the motor I2-3 is connected with the shaft cam 2-5 through the coupling I2-4, and the shaft cam 2-5 is connected with the shaft to push the special-shaped seat 2-6 Contact, the spring 2-7 is set on the special-shaped seat 2-6 with the rod, the special-shaped seat 2-6 with the rod is connected with the piston 2-8, the piston 2-8 is slidably connected with the alcohol tank 2-9, and the alcohol tank 2 -9 is connected to the supplementary pipe I2-10, the check valve 2-11 is connected to the supplementary pipe I2-10, the connecting hole 2-12 is opened on the alcohol tank 2-9, and the inlet pipe 1-9 is connected to the supplementary pipe I2-10 , Before the equipment is used, the supplementary pipe I2-10 is connected to a pipe that can continuously add alcohol, and then the motor 1-1 and the motor I2-3 are run synchronously. The motor I2-3 will drive the coupling I2-4 to rotate, and the coupling The rotation of I2-4 will drive the shaft cam 2-5 to rotate, the rotation of the shaft cam 2-5 will push the belt rod to push the special-shaped seat 2-6, and the belt rod to push the special-shaped seat 2-6 will drive the piston 2-8 to move At the same time, the spring 2-7 will be compressed, and the piston 2-8 will increase the pressure inside the alcohol tank 2-9. At this time, the internal pressure of the alcohol tank 2-9 is greater than the outside, and the check valve 2-11 is closed. The rotation of the motor 1-1 will drive the coupling 1-2 to rotate, the rotation of the coupling 1-2 will drive the rotating arm 1-5 to rotate, and the rotation of the rotating arm 1-5 will drive the hinge seat 1-6 to move. , the movement of the hinge seat 1-6 will drive the swing valve mechanism 1-8 to reciprocate through the sliding rod 1-7 with the limit plate. When the valve inlet 1-8-1 is connected to the inlet pipe 1-9, the piston 2- 8 will move to the limit position, and the alcohol will enter the hollow valve body 1-8-2 from the connecting hole 2-12, the inlet pipe 1-9, the valve inlet 1-8-1, and the hollow valve body 1-8-2 will reverse. When the valve inlet 1-8-1 is connected to the discharge pipe 1-10, the alcohol enters the stirring box 3-3. At this time, under the rebound effect of the spring 2-7, the rod pushes the special-shaped seat 2 -6 has been restored to its original position.

The needle tube feeding mechanism 3 includes a protrusion 3-1, a semicircular through groove 3-2, a stirring box 3-3, a semicircular arc groove 3-4, a stirring wheel mechanism 3-5, a stepped groove 3-6, a sliding Rod I3-7, return spring 3-8, linkage gate mechanism 3-9, matching hole 3-10, bearing seat II3-11, swing gate mechanism 3-12, arc rod with limit disc 3-13, arc The spring 3-14, the connecting seat 3-15, the discharge port 3-16, the inlet A3-17, the protrusion 3-1 is connected with the stirring box 3-3, the semicircular through groove 3-2 is opened on the protrusion 3-1, The semicircular through groove 3-2 is opened on the stirring box 3-3, the semicircular arc groove 3-4 is opened on the protrusion 3-1, the stirring wheel mechanism 3-5 is connected with the stirring box 3-3, the stepped groove 3-6 Open on the mixing box 3-3, the sliding rod I3-7 is connected with the mixing box 3-3, the sliding rod I3-7 is symmetrically arranged in the stepped groove 3-6, and the return spring 3-8 is set on the sliding rod I3-7 , the linkage gate mechanism 3-9 is hinged with the protrusion 3-1, the linkage gate mechanism 3-9 is slidably connected with the stepped groove 3-6, the linkage gate mechanism 3-9 is slidably connected with the sliding rod I3-7, and the return spring 3- 8 Abut on the linkage gate mechanism 3-9, the matching hole 3-10 is opened on the mixing box 3-3, the swing gate mechanism 3-12 is hinged with the mixing box 3-3, with a limit disc arc rod 3-13 Connected with the connecting seat 3-15, the connecting seat 3-15 is connected with the stirring box 3-3, the arc spring 3-14 is abutted on the connecting seat 3-15, the swing gate mechanism 3-12, and the swing gate mechanism 3-12 is connected with the The arc-shaped rod 3-13 with limit plate is slidably connected, the bearing seat II3-11 is connected with the stirring box 3-3, the connection between the bearing seat II3-11 and the stirring wheel mechanism 3-5 is the bearing connection, and the stirring box 3-3 It is connected with the base 2-1, the discharge port 3-16 is opened on the stirring box 3-3, the inlet A3-17 is opened on the stirring box 3-3, and the inlet A3-17 is connected with the discharge pipe 1-10; the stirring wheel Mechanism 3-5 includes stirring wheel 3-5-1, stirring coupling 3-5-2, stirring motor 3-5-3, stirring wheel 3-5-1 and stirring motor 3-5-3 pass through stirring coupling The mixer 3-5-2 is connected, the connection between the stirring wheel 3-5-1 and the bearing seat II3-11 is bearing connection, the stirring motor 3-5-3 is connected with the stirring box 3-3, and the stirring motor 3-5- 3 will drive the stirring wheel 3-5-1 to rotate, and the stirring wheel 3-5-1 will fully stir the alcohol and the needle tube to complete stirring and disinfection; the linkage gate mechanism 3-9 includes the gate body 3-9-1, the linkage arm 3-9-2. Step slider with hole 3-9-3, gate body 3-9-1 is hinged with linkage arm 3-9-2, linkage arm 3-9-2 and step slider with hole 3- 9-3 is hinged, the gate body 3-9-1 is hinged with the mixing box 3-3, the step slider with holes 3-9-3 is slidingly connected with the step groove 3-6, and the sliding rod I3-7 is connected with the step with holes Slider 3-9-3 is slidably connected, the return spring 3-8 abuts on the step slider 3-9-3 with holes, pushes the special-shaped seat on the belt rod When 2-6 reciprocates, it will drive the long rod 2-13 to reciprocate. When pushing the long rod 2-13, it will push the step slider with holes 3-9-3, and the step slider with holes 3-9-3 Through the linkage arm 3-9-2, the gate body 3-9-1 will be driven to open around the hinge point with the mixing box 3-3, so that the needle tube on the semicircular through groove 3-2 will automatically drop to the mixing box. 3-3, and then in the process of pushing the long rod 2-13 to reset, the reset spring 3-8 compressed by the step slider 3-9-3 with a hole will reset, which will drive the gate body 3-9-1 to reset. Reset; the swing gate mechanism 3-12 includes the swing gate body 3-12-1, the round seat 3-12-2, the arc hole 3-12-3, the swing gate body 3-12-1 and the round seat 3-12- 2 are connected, the arc-shaped hole 3-12-3 is opened on the round seat 3-12-2, the swing gate body 3-12-1 is hinged with the mixing box 3-3, and the arc-shaped rod 3-13 with limit disc is connected to the Arc hole 3-12-3 sliding connection.

The liquid discharge switching mechanism 4 includes a switching support 4-1, a motor II4-2, a coupling II4-3, a sliding rod A4-4, a spring A4-5, a push ring mechanism 4-6, and a movable unloading hopper mechanism 4 -7. Incomplete gear with shaft 4-8, upper step groove 4-9, lower step groove 4-10, switch support 4-1 is connected with base 2-1, switch support 4-1 is connected with motor II4-2 , the motor II4-2 is connected with the incomplete gear 4-8 with the shaft through the coupling II4-3, the connection between the coupling II4-3 and the switching support 4-1 is bearing connection, and the sliding rod A4-4 is connected with the switching support 4-1 is connected, the spring A4-5 is sleeved on the sliding rod A4-4, the push ring mechanism 4-6 is slidably connected with the upper step groove 4-9, and the upper step groove 4-9 is opened on the switching support 4-1, which is movable. The unloading hopper mechanism 4-7 is slidably connected with the sliding rod A4-4, the spring A4-5 abuts on the movable unloading hopper mechanism 4-7, and the movable unloading hopper mechanism 4-7 is slidably connected with the lower stepped groove 4-10, and the lower stepped groove 4-10 is opened on the switch support 4-1; the push ring mechanism 4-6 includes a step seat I4-6-1, a rack ring seat 4-6-2, a step seat I4-6-1 and a rack ring seat The seat 4-6-2 is connected, the rack ring seat 4-6-2 is in contact with the swing gate body 3-12-1, the step seat I4-6-1 is slidingly connected with the upper step groove 4-9; the movable discharge hopper The mechanism 4-7 includes a light hole 4-7-1, a support plate with a rack 4-7-2, a stepped seat II4-7-3, and a discharge hopper body 4-7-4. The light hole 4-7-1 is opened in the On the support plate with rack 4-7-2, the support plate with rack 4-7-2 is connected with the step seat II4-7-3, and the step seat II4-7-3 is slidably connected with the lower step groove 4-10. The hopper body 4-7-4 is connected with the rack supporting plate 4-7-2, and the discharge hopper body 4-7-4 is in contact with the swing gate mechanism 3-12.

The double bucket mechanism 5 includes a bucket support 5-1, a needle outlet bucket 5-2, a bucket seat 5-3, a needle entry port 5-4, a drain hole 5-5, a drain bucket I5-6, and a bucket support. 5-1 is connected to the bucket seat 5-3, the needle outlet bucket 5-2 is connected to the bucket seat 5-3, the needle inlet port 5-4 is opened on the bucket seat 5-3, and the needle inlet port 5-4 is connected to the needle outlet bucket. 5-2 is connected, the drain hole 5-5 is opened on the bucket seat 5-3, the drain hole 5-5 is connected with the drain bucket I5-6, and the drain bucket I5-6 is connected with the bucket seat 5-3 , the bucket support 5-1 is connected with the base 2-1, and the unloading bucket body 4-7-4 is in contact with the bucket seat 5-3. After the disinfection is completed, the motor II4-2 runs to drive the coupling II4-3 to rotate. The rotation of the coupling II4-3 will drive the incomplete gear 4-8 of the belt shaft to rotate, and the rotation of the incomplete gear 4-8 of the belt shaft will first mesh with the rack ring seat 4-6-2 to drive the rack ring The seat 4-6-2 moves, and the rack ring seat 4-6-2 will push the swing gate body 3-12-1. When the swing gate body 3-12-1 moves, the circular seat 3-12-2 will push the arc. The spring 3-14 is compressed, and the needle tube will be discharged from the drain port 3-16 that has lost its limit into the discharge hopper body 4-7-4. At this time, the waste liquid will leak from the discharge hole 5-5, The liquid hopper I5-6 is drained away, the needle tube remains in the unloading hopper body 4-7-4, the arc spring 3-14 will drive the swing gate body 3-12-1 to reset, and the swing gate body 3-12-1 will drive the The ring seat with rack 4-6-2 is reset, and then the incomplete gear 4-8 of the rotating belt shaft will mesh with the support plate with rack 4-7-2, driving the support plate with rack 4-7-2 When moving, the rack support plate 4-7-2 will drive the unloading hopper body 4-7-4 to move in the direction of the needle tube inlet 5-4, so that the needle tube will enter the needle tube from the needle tube inlet port 5-4 and the needle outlet tube 5-4. -2 is discharged, and the spring A4-5 will drive the rack support plate 4-7-2 to reset.

The transfer mechanism 1 is connected with the alcohol replenishment mechanism 2, the alcohol replenishment mechanism 2 is connected with the needle tube feeding mechanism 3, the needle tube feeding mechanism 3 is in contact with the liquid discharge switching mechanism 4, and the liquid discharge switching mechanism 4 slides with the double bucket mechanism 5. connect.

Specific implementation two:

Below in conjunction with Figure 1, Figure 2, Figure 3, Figure 4, Figure 5, Figure 6, Figure 7, Figure 8, Figure 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 19, Figure 20, Figure 21 illustrate this embodiment, and this embodiment further describes the first embodiment. With sealing material.

Specific implementation three:

Below in conjunction with Figure 1, Figure 2, Figure 3, Figure 4, Figure 5, Figure 6, Figure 7, Figure 8, Figure 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18, Figure 19, Figure 20, Figure 21 illustrate this embodiment, and this embodiment further describes the first embodiment. With sealing material.

The working principle of this equipment is: the equipment can quantitatively add alcohol and prevent alcohol from being polluted. Before the equipment is used, the supplementary pipe I2-10 is connected to a pipe that can continuously add alcohol, and then the motor 1-1, the motor I2-3, and the motor are run synchronously. I2-3 will drive the coupling I2-4 to rotate, the rotation of the coupling I2-4 will drive the shaft cam 2-5 to rotate, and the rotation of the shaft cam 2-5 will push the belt rod to push the special-shaped seat 2- 6. Pushing the special-shaped seat 2-6 with the rod will drive the piston 2-8 to move and compress the spring 2-7. The piston 2-8 will increase the pressure inside the alcohol tank 2-9. At this time, the alcohol tank 2 -9 The internal pressure is greater than the external pressure, the check valve 2-11 is closed, the rotation of the motor 1-1 will drive the coupling 1-2 to rotate, and the rotation of the coupling 1-2 will drive the rotating arm 1-5 to rotate , the rotation of the rotating arm 1-5 will drive the hinge seat 1-6 to move, and the hinge seat 1-6 will move to drive the swing valve mechanism 1-8 to reciprocate through the sliding rod 1-7 with the limit disk. When the valve inlet 1 When -8-1 is connected to the inlet pipe 1-9, the piston 2-8 will move to the limit position, and the alcohol will enter the hollow valve from the connecting hole 2-12, the inlet pipe 1-9, and the valve inlet 1-8-1. In body 1-8-2, the hollow valve body 1-8-2 rotates in the opposite direction. When the valve inlet 1-8-1 is connected to the discharge pipe 1-10, the alcohol enters into the stirring box 3-3. Under the rebound action of the spring 2-7, the special-shaped seat 2-6 pushed by the rod has returned to the initial position; the device can add the needle tube while adding alcohol, and the special-shaped seat 2-6 with the rod will be reciprocating when the rod pushes the special-shaped seat 2-6. Drive and push the long rod 2-13 to reciprocate. When the long rod 2-13 is pushed, it will push the step slider 3-9-3 with holes, and the step slider 3-9-3 with holes will pass through the linkage arm 3-9- 2 Drive the gate body 3-9-1 to open around the hinge point with the mixing box 3-3, so that the needle tube on the semicircular through groove 3-2 will automatically drop into the mixing box 3-3, and then push During the reset process of the long rod 2-13, the reset spring 3-8 compressed by the step slider 3-9-3 with holes will reset, which will drive the gate body 3-9-1 to reset; the equipment can be stirred and disinfected, and the operation The stirring motor 3-5-3 will drive the stirring wheel 3-5-1 to rotate, and the stirring wheel 3-5-1 will fully stir the alcohol and the needle tube, so as to complete the stirring and disinfection; the equipment can switch the mode of discharging waste liquid and needle tube, After the disinfection, the motor II4-2 runs to drive the coupling II4-3 to rotate. The rotation of the coupling II4-3 will drive the incomplete gear 4-8 with the shaft to rotate, and the incomplete gear 4-8 with the shaft rotates. It will first engage with the rack ring seat 4-6-2 to drive the rack ring seat 4-6-2 to move, and the rack ring seat 4-6-2 will push the swing gate body 3-12-1 to swing When the gate body 3-12-1 moves, the circular seat 3-12-2 will compress the arc spring 3-14, and the needle tube will be discharged from the discharge port 3-16 that has lost its limit into the unloading hopper body In 4-7-4, the waste liquid will leak from the drain hole 5-5 and drain away from the drain hopper I5-6, the needle tube remains in the discharge hopper body 4-7-4, the arc spring 3- 14 will drive the swing gate body 3-12-1 to reset, the swing gate body 3-12-1 will drive the belt rack ring seat 4-6-2 to reset, and then the rotating belt shaft incomplete gear 4-8 will be The rack support plate 4-7-2 engages, and drives the rack support plate 4-7-2 to move, and the rack support plate 4-7-2 drives the unloading hopper body 4-7-4 to enter the needle tube. Move in the direction of port 5-4, so that the needle tube will be discharged from the needle tube inlet port 5-4 and the needle tube outlet bucket 5-2, and the spring A4-5 will drive the rack support plate 4-7-2 to reset.

Of course, the above description does not limit the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by those skilled in the art within the essential scope of the present invention also belong to the present invention. protected range.

Claims (3)

1. a needle tube disinfection device, comprising a transfer mechanism (1), an alcohol replenishing mechanism (2), a needle tube feeding mechanism (3), a liquid discharge switching mechanism (4), a double bucket mechanism (5), it is characterized in that: Said transfer mechanism (1) comprises a motor (1-1), a coupling (1-2), a connecting shaft (1-3), a casing (1-4), a rotating arm (1-5), a hinge seat (1-6), sliding rod with limit plate (1-7), swing valve mechanism (1-8), inlet pipe (1-9), discharge pipe (1-10), motor (1-1) and The connecting shaft (1-3) is connected through the coupling (1-2), the connecting method between the connecting shaft (1-3) and the housing (1-4) is bearing connection, and the connecting shaft (1-3) is connected with the rotating arm (1-5) are connected, the rotating arm (1-5) is hinged with the hinge seat (1-6), and the hinge seat (1-6) is connected with the slide bar (1-7) with a limit plate, with a limit plate The sliding rod (1-7) is slidably connected with the swing valve mechanism (1-8). The connection between the swing valve mechanism (1-8) and the housing (1-4) is a bearing connection, and the inlet pipe (1-9) is connected to the The shell (1-4) is connected, and the discharge pipe (1-10) is connected with the shell (1-4); the swing valve mechanism (1-8) includes a valve inlet (1-8-1), a hollow valve body (1) -8-2), with hole seat (1-8-3), the valve inlet (1-8-1) is set on the hollow valve body (1-8-2), the hollow valve body (1-8-2) It is connected with the seat with hole (1-8-3), the seat with hole (1-8-3) is slidably connected with the sliding rod with limit plate (1-7), and the hollow valve body (1-8-2) is connected with the shell The connection mode of the body (1-4) is bearing connection; The alcohol replenishing mechanism (2) includes a base (2-1), a bearing seat I (2-2), a motor I (2-3), a coupling I (2-4), a shaft cam (2) -5), push the special-shaped seat with rod (2-6), spring (2-7), piston (2-8), alcohol tank (2-9), supplementary pipe I (2-10), one-way valve ( 2-11), connecting hole (2-12), push rod (2-13), base (2-1) is connected with bearing seat I (2-2), bearing seat I (2-2) is connected with motor I(2-3) is connected, the motor I(2-3) is connected with the belt shaft cam (2-5) through the coupling I(2-4), the belt shaft cam (2-5) is connected with the belt rod to push the special-shaped seat (2-6) are in contact, the spring (2-7) is sleeved on the special-shaped seat (2-6) with a rod, and the special-shaped seat (2-6) with a rod is connected with the piston (2-8). -8) Slide connection with the alcohol tank (2-9), the alcohol tank (2-9) is connected with the supplementary pipe I (2-10), and the check valve (2-11) is connected with the supplementary pipe I (2-10) , the connecting hole (2-12) is opened on the alcohol tank (2-9), and the inlet pipe (1-9) is connected with the supplementary pipe I (2-10); The needle tube feeding mechanism (3) comprises a protrusion (3-1), a semicircular through groove (3-2), a stirring box (3-3), a semicircular arc groove (3-4), a stirring wheel mechanism ( 3-5), stepped groove (3-6), sliding rod I (3-7), return spring (3-8), linkage gate mechanism (3-9), matching hole (3-10), bearing seat II (3-11), swing gate mechanism (3-12), arc lever with limit disc (3-13), arc spring (3-14), connecting seat (3-15), drain port (3- 16) Inlet A (3-17), the protrusion (3-1) is connected with the stirring box (3-3), the semicircular through groove (3-2) is opened on the protrusion (3-1), and the semicircular through groove (3-2) is opened on the stirring box (3-3), the semicircular arc groove (3-4) is opened on the protrusion (3-1), the stirring wheel mechanism (3-5) is connected with the stirring box (3-4) 3) Connected, the stepped groove (3-6) is opened on the stirring box (3-3), the sliding rod I (3-7) is connected with the stirring box (3-3), and the sliding rod I (3-7) is symmetrically arranged In the stepped groove (3-6), the return spring (3-8) is sleeved on the sliding rod I (3-7), the linkage gate mechanism (3-9) is hinged with the protrusion (3-1), and the linkage gate The mechanism (3-9) is slidably connected with the stepped groove (3-6), the linkage gate mechanism (3-9) is slidably connected with the sliding rod I (3-7), and the return spring (3-8) abuts against the linkage gate mechanism ( 3-9), the matching hole (3-10) is opened on the mixing box (3-3), and the swing gate mechanism (3-12) is hinged with the mixing box (3-3), with a limit disk arc rod (3-13) is connected with the connecting seat (3-15), the connecting seat (3-15) is connected with the stirring box (3-3), and the arc spring (3-14) is against the connecting seat (3-15), On the swing gate mechanism (3-12), the swing gate mechanism (3-12) is slidably connected with the arc-shaped rod (3-13) with a limit plate, and the bearing seat II (3-11) is connected with the mixing box (3-3) The connection between the bearing seat II (3-11) and the stirring wheel mechanism (3-5) is bearing connection, the stirring box (3-3) is connected with the base (2-1), and the drain port (3-16) It is opened on the stirring box (3-3), the inlet A (3-17) is opened on the stirring box (3-3), and the inlet A (3-17) is connected with the discharge pipe (1-10); the stirring wheel mechanism (3-5) Including stirring wheel (3-5-1), stirring coupling (3-5-2), stirring motor (3-5-3), stirring wheel (3-5-1) and stirring motor (3-5-3) is connected through the stirring coupling (3-5-2), the connection between the stirring wheel (3-5-1) and the bearing seat II (3-11) is bearing connection, and the stirring motor (3-11) is connected by a bearing. -5-3) is connected with the mixing box (3-3); the linkage gate mechanism (3-9) includes the gate body (3-9-1), the linkage arm (3-9-2), the step slider with holes ( 3-9-3), the gate body (3-9-1) is hinged with the linkage arm (3-9-2), and the linkage arm ( 3-9-2) is hinged with the stepped slide block with holes (3-9-3), the gate body (3-9-1) is hinged with the stirring box (3-3), and the stepped slide block with holes (3-9-1) is hinged with 9-3) is slidably connected with the stepped groove (3-6), the sliding rod I (3-7) is slidably connected with the stepped slide block (3-9-3) with a hole, and the return spring (3-8) is pressed against the hole on the step slider (3-9-3); the swing gate mechanism (3-12) includes the swing gate body (3-12-1), the round seat (3-12-2), the arc hole (3-12- 3), the swing gate body (3-12-1) is connected to the round seat (3-12-2), the arc hole (3-12-3) is opened on the round seat (3-12-2), and the swing gate The main body (3-12-1) is hingedly connected with the mixing box (3-3), and the arc rod (3-13) with a limit plate is slidably connected with the arc hole (3-12-3); The liquid discharge switching mechanism (4) includes a switching support (4-1), a motor II (4-2), a coupling II (4-3), a sliding rod A (4-4), a spring A (4) -5), push ring mechanism (4-6), movable unloading hopper mechanism (4-7), incomplete gear with shaft (4-8), upper step groove (4-9), lower step groove (4-10) ), the switch support (4-1) is connected with the base (2-1), the switch support (4-1) is connected with the motor II (4-2), and the motor II (4-2) is connected with the shaft incomplete gear ( 4-8) Connect through coupling II (4-3), the connection between coupling II (4-3) and switching support (4-1) is bearing connection, and sliding rod A (4-4) is connected with the switching support (4-1). The support (4-1) is connected, the spring A (4-5) is sleeved on the sliding rod A (4-4), the push ring mechanism (4-6) is slidably connected with the upper step groove (4-9), and the upper step groove (4-9) is opened on the switch support (4-1), the movable unloading hopper mechanism (4-7) is slidably connected with the sliding rod A (4-4), and the spring A (4-5) is pressed against the movable unloading hopper mechanism (4-7), the movable unloading hopper mechanism (4-7) is slidably connected with the lower stepped groove (4-10), and the lower stepped groove (4-10) is opened on the switching support (4-1); the push ring mechanism (4-6) Including step seat I (4-6-1), rack ring seat (4-6-2), step seat I (4-6-1) and rack ring seat (4-6) -2) Connected, the rack ring seat (4-6-2) is in contact with the swing gate body (3-12-1), the step seat I (4-6-1) and the upper step groove (4-9) Sliding connection; the movable unloading hopper mechanism (4-7) includes a light hole (4-7-1), a support plate with a rack (4-7-2), a step seat II (4-7-3), and the unloading hopper body (4-7-4), the light hole (4-7-1) is opened on the support plate with rack (4-7-2), the support plate with rack (4-7-2) and the step seat II ( 4-7-3) is connected, the step seat II (4-7-3) is slidingly connected with the lower step groove (4-10), the unloading hopper body (4-7-4) is connected with the rack support plate (4-7) -2) Connected, the unloading hopper body (4-7-4) is in contact with the swing gate mechanism (3-12); The double bucket mechanism (5) includes a bucket support (5-1), a needle outlet bucket (5-2), a bucket seat (5-3), a needle entry port (5-4), and a drain hole (5-4). 5), the drain bucket I (5-6), the bucket support (5-1) is connected with the bucket seat (5-3), the needle outlet bucket (5-2) is connected with the bucket seat (5-3), and the needle tube enters the bucket seat (5-3). The mouth (5-4) is opened on the bucket seat (5-3), the needle inlet port (5-4) is connected with the needle outlet bucket (5-2), and the drain hole (5-5) is opened on the bucket seat (5-4). 5-3), the drain hole (5-5) is connected with the drain bucket I (5-6), the drain bucket I (5-6) is connected with the bucket seat (5-3), and the bucket support (5-6) is connected to the bucket seat (5-3). -1) Connected to the base (2-1), and the unloading hopper body (4-7-4) is in contact with the bucket seat (5-3); The transfer mechanism (1) is connected with the alcohol replenishing mechanism (2), the alcohol replenishing mechanism (2) is connected with the needle tube feeding mechanism (3), and the needle tube feeding mechanism (3) is in contact with the liquid discharge switching mechanism (4) , the liquid discharge switching mechanism (4) is slidably connected with the double bucket mechanism (5). 2 . The needle tube disinfection device according to claim 1 , wherein a sealing material is provided at the contact point between the swing gate body ( 3 - 12 - 1 ) and the stirring box ( 3 - 3 ). 3 . 3. A needle tube disinfection device according to claim 1, characterized in that: a sealing material is provided at the contact between the discharge hopper body (4-7-4) and the bucket seat (5-3).

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