CN104563036A - Fallen leaf treating machine - Google Patents

Abstract

The invention discloses a fallen leaf processing machine, which includes a car body, a power system installed on the car body, a collection and crushing system and an extrusion system, wherein, universal wheels are installed on the chassis of the car body; the collecting and crushing system and The extrusion system is connected with the power system. The beneficial effects of the present invention are: the fallen leaf processing machine adopts a gasoline engine as an independent power, adopts an induced draft fan to collect the fallen leaves, the fallen leaves are broken during the collection process, and after the fallen leaves are collected in the collection box, the extrusion system controls the hydraulic cylinder to The crushed leaves are extruded to realize the function of collecting fallen leaves into blocks. After the fallen leaves are crushed and compacted, the volume of the fallen leaves will be reduced, which can save a lot of costs for manual collection of fallen leaves and transportation of fallen leaves, reduce the space occupied by the storage of fallen leaves on the road, solve the pollution caused by burning fallen leaves, and create good economic benefits and social benefits.

Description

A leaf processing machine

technical field

The invention relates to the technical field of urban fallen leaves processing, in particular to a fallen leaf processing machine.

Background technique

In order to reduce the impact of fallen leaves on road environmental sanitation and eliminate the fire hazard caused by the large accumulation of fallen leaves, centralized cleaning, centralized collection, transportation and treatment of fallen leaves must be carried out in autumn and winter. All the roads and communities in the district are collected by the property after the fallen leaves are cleaned, collected into the uniformly equipped woven bags for collecting and storing fallen leaves, and transported to the designated stacking place. The cleaning and collection of fallen leaves is basically manual, and the volume of fallen leaves collected by employees is relatively large. , and its quantity is huge, and the transportation cost is high, and the treatment of urban fallen leaves has become a difficult problem for municipal management and communities.

At present, the fallen leaf collection and processing devices on the market can realize functions such as automatic collection of fallen leaves and dust removal, but the volume of fallen leaves after collection is still relatively large, and the container volume of the collection device directly determines the efficiency of recycling.

To sum up, the fallen leaf collection and treatment devices currently on the market have low efficiency in collecting and processing fallen leaves, and at the same time lead to correspondingly high transportation costs in the process of urban fallen leaves treatment.

Contents of the invention

In order to solve the technical defect that the fallen leaf collection and processing device in the prior art can only realize the automatic collection and dust removal of fallen leaves, but does not have the compression function, the present invention designs a fallen leaf processing machine, which has the functions of collecting and compressing fallen leaves , greatly reducing the volume of fallen leaves after collection, improving the efficiency of collecting and treating fallen leaves, and reducing transportation costs.

To achieve the above object, the technical solution adopted in the present invention is:

A fallen leaf processing machine includes a car body, a power system installed on the car body, a collection and crushing system and an extrusion system, wherein universal wheels are installed on the chassis of the car body; the collection and crushing system and the extrusion system are both connected to the power system. The fallen leaf processing machine is equipped with universal wheels on the chassis, which can realize walking and supporting in various flexible ways such as pushing and dragging. At the same time, it has the functions of collecting and compressing fallen leaves. After crushing and compacting fallen leaves, the volume is about the original 5%--10% of the volume can save a lot of costs for manual collection and transportation of fallen leaves, reduce the space occupied by the storage of fallen leaves on the road, solve the pollution caused by burning fallen leaves, and create good economic and social benefits.

Preferably, the power system is a gasoline engine, and a hydraulic source is connected to the gasoline engine. The power system of the deciduous processing machine is a gasoline engine, which provides power for the collection and crushing system and the extrusion system. High speed, simple structure, light weight, low cost, stable operation, convenient use and maintenance.

Further, the collection and crushing system includes an induced draft fan and a fallen leaf collecting brush installed at the entrance of the induced draft fan. The induced draft fan includes a casing and blade-shaped blades installed in the casing, wherein the casing is radial. The fallen leaves are collected and brushed into a straight line. The blades of the induced draft fan can form a strong vacuum force by using the axial rotation of the exhaust to carry out axial absorption. With the radial shape of the shell, the absorption and discharge of the fluid characteristics are used to achieve a perfect combination. At the same time, the induced draft fan The blades are made into a blade shape, and the fallen leaves are crushed to a certain extent when they are sucked in, so that the storage space of the leaves is reduced, and it is also a good preparation for the compaction of the fallen leaves.

Further, the extrusion system includes an accumulator, a hydraulic cylinder and a collection box, the accumulator is connected to the hydraulic cylinder, and the piston rod of the hydraulic cylinder is placed inside the collection box and can perform linear reciprocating motion in the collection box. After the fallen leaves are crushed and recycled to the collection box by the collection and crushing system, they are squeezed into pieces by hydraulic cylinders and pushed out of the hydraulic cylinders.

Preferably, an emergency stop switch is also installed on the car body. Setting the emergency stop switch can improve the safety factor of the fallen leaf processing machine.

The beneficial effects of the present invention are: the fallen leaf processing machine adopts a gasoline engine as an independent power, adopts an induced draft fan to collect the fallen leaves, the fallen leaves are broken during the collection process, and after the fallen leaves are collected in the collection box, the extrusion system controls the hydraulic cylinder to The crushed leaves are extruded to realize the function of collecting fallen leaves into blocks. After the fallen leaves are smashed and compacted, the volume is about 5%-10% of the original volume, which can save a lot of costs for manual collection of fallen leaves and transportation of fallen leaves, reduce the space occupied by the storage of fallen leaves on the road, and solve the pollution caused by burning fallen leaves , can create good economic and social benefits.

Description of drawings

Fig. 1 is a schematic structural view of the fallen leaf processing machine of the present invention.

In the figure,

1. Vehicle body; 11. Universal wheels; 2. Power system; 21. Hydraulic source; 3. Collection and crushing system; 31. Induced fan; 32. Fallen leaf collection brush; 4. Extrusion system; 41. Hydraulic cylinder; 42. Collection box; 43. Pressure gauge; 44. Oil cylinder control switch; 45. Emergency stop switch.

Detailed ways

The structure of the present invention will be explained in detail below in conjunction with the accompanying drawings.

As shown in Fig. 1, a kind of fallen leaves processing machine provided by the present invention includes a car body 1 and a power system 2 installed on the car body, a collecting and crushing system 3 and an extruding system 4, wherein the chassis of the car body is installed There are universal wheels 11; the collecting and crushing system and the extruding system are all connected with the power system. The power system is a gasoline engine, and a hydraulic source 21 is connected to the gasoline engine. The collection and crushing system includes an induced draft fan 31 and a fallen leaf collecting brush 32 installed at the inlet of the induced draft fan. The induced draft fan includes a casing and blade-shaped blades installed in the casing, wherein the casing is radial. The brush for collecting fallen leaves is a straight line. The extrusion system includes an accumulator, a hydraulic cylinder 41 and a collection box 42. The accumulator is connected to the hydraulic cylinder, and the piston rod of the hydraulic cylinder is placed inside the collection box and can perform linear reciprocating motion in the collection box. A pressure gauge 43 is connected between the hydraulic source and the hydraulic cylinder. An oil cylinder control switch 44 is connected between the pressure gauge and the hydraulic cylinder.

In the fallen leaf processing machine provided by the present invention, an emergency stop switch 45 is also installed on the car body. Setting the emergency stop switch can improve the safety factor of the fallen leaf processing machine.

The fallen leaf processing machine provided by the present invention is a small hand-push device, which is mainly used for outdoor collection and treatment of fallen leaves in green spaces or gardens where power cannot be obtained. Its power system is provided by a gasoline engine, and the gasoline engine drives the hydraulic source and induced draft fan to work. The collection smashing system and extrusion system provide power. There is a fallen leaf collection brush under the car body, which is in a straight shape, and an induced draft fan is installed above the fallen leaf collection brush. The blades of the designed induced draft fan can form a strong vacuum force by axially rotating exhaust to carry out axial absorption. , with a radial-shaped shell, using the characteristics of the fluid to achieve a perfect combination of absorption and discharge, and at the same time, the blades of the induced draft fan are made into blades, and the fallen leaves are sucked and crushed to a certain extent, so that the fallen leaves are sucked into the collection box. The storage space is reduced, and it is also well prepared for the compaction of fallen leaves. Universal wheels are installed on the chassis of the car body of the whole fallen leaf processing machine, which can realize walking and supporting in multiple flexible ways such as pushing and dragging. After the fallen leaves are partially crushed and recycled to the collection box, they are squeezed into pieces by the hydraulic cylinder of the extrusion system and pushed out of the hydraulic cylinder. It saves a lot of costs for manual collection and transportation of fallen leaves, reduces the space occupied by the storage of fallen leaves on the road, solves the pollution caused by burning fallen leaves, and can create good economic and social benefits.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and simple improvements made on the essence of the present invention should be included in the protection scope of the present invention. Inside.

Claims (7)

1. A fallen leaf processing machine is characterized in that it comprises a car body (1) and a power system (2) installed on the car body, a collecting and crushing system (3) and an extruding system (4), wherein the car body Universal wheels (11) are installed on the chassis; the collecting and crushing system and the extruding system are all connected with the power system. 2. The fallen leaf processing machine according to claim 1, characterized in that the power system is a gasoline engine, and the gasoline engine is connected with a hydraulic source (21). 3. The fallen leaf processing machine according to claim 1, characterized in that the collecting and crushing system comprises an induced draft fan (31) and a fallen leaf collecting brush (32) installed at the entrance of the induced draft fan. 4. The fallen leaf processing machine according to claim 3, wherein the induced draft fan comprises a casing and blade-shaped blades installed in the casing, wherein the casing is radial. 5. The fallen leaf processing machine according to claim 3, characterized in that, the fallen leaf collecting brush is in a straight line. 6. The fallen leaf processing machine according to claim 2, characterized in that the extruding system comprises an accumulator, a hydraulic cylinder (41) and a collection box (42), the accumulator is connected with the hydraulic cylinder, and the piston of the hydraulic cylinder The rod is placed inside the collection box and can perform linear reciprocating motion in the collection box. 7. The fallen leaf processing machine according to claim 1, characterized in that an emergency stop switch (45) is also installed on the vehicle body.