CN108248430B - A kind of active electric automobile charging pile device - Google Patents

Abstract

The invention discloses a movable electric vehicle charging pile device in the technical field of electric vehicle charging, which includes a solar power generation unit and a charging head. The arc-shaped solar cell film also includes a turning pivot, a turning motor, a turning frame, a cover plate, and a motor controller. The axis of the arc-shaped carport plate coincides with the axis of the turning pivot, and one end of the turning frame passes The shed pivot can be turned upside down and set on the concrete foundation. The shed pivot is connected with the output spindle of the shed motor. The cover plate is fixed on the free end of the overturn frame, and one side of the arc shed plate is fixed on the cover plate. . The arc-shaped carport board and the arc-shaped solar cell film can be stored in the arc-shaped storage room to protect from wind, rain, and dust erosion. It can be used as a parking space, which is convenient for charging and does not take up space.

Description

A mobile electric vehicle charging pile device

technical field

The invention relates to the technical field of electric vehicle charging, in particular to an electric vehicle charging pile device based on solar power generation.

Background technique

With the increasing popularity of electric vehicles, electric vehicle charging piles have also begun to be widely used. In order to save energy, electric vehicle charging pile devices based on solar power generation have begun to be widely used.

The electric vehicle charging pile device based on solar power generation includes a concrete foundation, a car plane for placing cars on the concrete foundation, a solar power generation unit, and a charging station connected to the power output side of the solar power generation unit. head.

However, since the solar power generation unit is easily eroded by wind, rain and dust, the popularity of the electric vehicle charging pile device based on solar power generation is limited, and the solar power generation unit also occupies space.

Contents of the invention

The purpose of the present invention is to provide a movable charging pile device for electric vehicles, which can store arc-shaped carport panels and arc-shaped solar cell membranes in arc-shaped storage rooms to protect them from wind, rain, and dust erosion, and can be used as parking spaces for convenient charging. And it doesn't take up space.

The object of the present invention is achieved in the following way: a movable electric vehicle charging pile device, including a concrete foundation, also includes a car plane for placing cars on the concrete foundation, also includes a solar power generation unit, and also includes a The charging head connected to the electric energy output side of the solar power generation unit, the solar power generation unit includes an arc-shaped carport panel with an arc-shaped cross-section structure, which can block the car and the plane of the car, and also includes an arc-shaped carport panel mounted on the outer peripheral surface The arc-shaped solar cell film also includes a turning shed pivot, a turning shed motor, a turning frame, a cover plate, and a motor controller set on the concrete foundation. Coincidentally, one end of the flipping frame can be turned up and down on the concrete foundation through the flipping pivot, and the flipping pivot is connected to the output spindle of the flipping motor, and the flipping motor is controlled by the motor controller. The cover plate is fixed on the free end of the flip frame, and one side of the arc-shaped shed plate is fixed on the cover plate;

The inner peripheral surface of the arc-shaped carport board is equipped with a hollow intermediate convex seat, and the inner cavity of the intermediate convex seat is installed with a photovoltaic controller, a battery, and a micro-inverter that are electrically connected in sequence. The photovoltaic controller The input end of the micro-inverter is electrically connected to the arc-shaped solar cell film, the output end of the micro-inverter is electrically connected to the charging head, and the charging head is placed in the middle convex seat, and the middle convex seat is provided with a The outlet of the charging head communicating with its inner cavity, the charging head is in a position facing the outlet;

The concrete foundation is provided with an arc-shaped storage room for completely accommodating the arc-shaped carport board, the arc-shaped solar cell film, and the middle convex seat. The upper end of the storage room is an open structure, and the upper end of the arc-shaped storage room is provided with a buttress integrated with the concrete foundation. The movable hole through which the activity passes, the lower end of the movable hole communicates with the upper end of the arc-shaped storage room, the upper end of the movable hole is exposed, and the upper side of the pier is provided with an inclined supporting slope connected with the upper end of the movable hole. When the arc-shaped carport board, the arc-shaped solar cell film, and the middle convex seat are completely in the arc-shaped receiving room, the cover plate is facing the position of the support slope and sticks to the support slope, and the cover plate completely seals the upper end of the movable hole;

There is a movable dust-absorbing part near the pier for sucking away the dust on the arc-shaped solar cell film; when it is necessary to remove dust from the arc-shaped solar cell film, the position of the dust-absorbing part is close to the battery membrane.

Compared with the prior art, the beneficial effects of the present invention are as follows: firstly, the arc-shaped carport board and the arc-shaped solar cell film can be stored in the arc-shaped storage room, free from wind, rain, and dust, and it does not take up space. , the turning motor can be used to drive the turning frame upwards through the turning pivot, thereby driving the arc-shaped carport to turn upwards, so that the arc-shaped solar cell film is exposed to sunlight for power generation. At the same time, the arc-shaped carport can be turned up after turning up Cover the car to prevent the car from being exposed to the sun. In rainy weather, the turning motor can be used to drive the turning frame down through the turning pivot, so that the arc-shaped carport board, arc-shaped solar cell film, and the middle convex seat slowly Pass through the movable hole of the pier and enter the arc-shaped storage room until the cover plate covers the upper end of the movable hole, which can prevent rainwater or dust from entering the arc-shaped storage room to protect the arc-shaped solar cell film; secondly, it can be used as a parking space. Charging and power generation are relatively convenient, because the middle convex seat is on the inner peripheral surface of the arc-shaped carport panel, and the charging head is placed in the middle convex seat. When charging, since the car must be at the inner peripheral surface of the arc-shaped carport panel, it can It is convenient to take off the charging head for charging; thirdly, it can also remove the dust on the arc-shaped solar cell film, because the dust-absorbing parts are set, when the arc-shaped solar cell film enters the arc-shaped storage room, the arc-shaped solar cell film While moving slowly, the dust on the surface of the arc-shaped solar cell film is removed by the suction part.

As a further improvement of the present invention, the dust suction component includes a smooth seat movably arranged on the concrete foundation, a vacuum cleaner and a dust removal motor installed on the smooth seat, and a dust removal controller for controlling the dust collector and the dust removal motor, The dust-absorbing end of the vacuum cleaner is connected with a dust-absorbing pipe, and the dust-absorbing end of the dust-absorbing pipe is facing the arc-shaped solar cell film. The dust-removing motors are provided with multiple and arranged in a row horizontally and equidistantly. The arrangement range of the motor is suitable for the horizontal dimension of the arc-shaped solar cell film, and the output shaft of each dust-removing motor is equipped with a dust-removing brush facing the arc-shaped solar cell film for sweeping dust. When the battery film is dust-removing, the dust-absorbing end of the dust-absorbing pipe and the dust-removing brush are facing and close to the arc-shaped solar cell film. Since the range of arrangement of all dust removal motors matches the lateral size of the arc-shaped solar cell film, each area of the arc-shaped solar cell film can be subjected to the dust removal effect of the dust removal brush, and the vacuum cleaner can suck away the dust on the surface of the arc-shaped solar cell film. Dust, through the double dust removal effect of the vacuum cleaner and the dust removal brush, the surface cleanliness of the curved solar cell film will be better.

As a further improvement of the present invention, the concrete foundation is provided with a parking space sensor connected to the motor controller for sensing the arrival of a car, and the position of the parking space sensor is close to the entry end of the car placement plane. In order to automatically start the motor controller, thereby making the arc-shaped shed plate automatically cover the car.

As a further improvement of the present invention, the take-out port of the middle boss is movable and provided with an opening and closing cover for opening and closing. Prevent dust from entering the inner cavity of the middle boss.

Description of drawings

Fig. 1 is a state diagram of power generation and parking in the present invention.

Fig. 2 is a state diagram of the present invention when no power is generated.

Fig. 3 is a schematic diagram of the arrangement and orientation of dust removal brushes and dust suction pipes.

Fig. 4 is a cross-sectional view of A-A in Fig. 1 .

Among them, 1 concrete foundation, 1a arc-shaped storage room, 1b car plane, 2 pier, 2a movable hole, 2b support slope, 3 turning shed motor, 4 turning shed pivot, 5 turning frame, 6 cover plate, 7 arc Carport board, 8 curved solar cell film, 9 intermediate convex seat, 9a opening and closing cover, 9b outlet, 10 photovoltaic controller, 11 storage battery, 12 micro inverter, 13 charging head, 14 motor controller, 15 parking sensor Device, 16 dust suction parts, 17 smooth seats, 18 dust removal controllers, 19 dust removal motors, 20 dust removal brushes, 21 vacuum cleaners, 22 dust suction pipes, 23 cars.

Detailed ways

As shown in Figures 1-4, a movable electric vehicle charging pile device includes a concrete foundation 1, a vehicle placement plane 1b for placing a car 23 on the concrete foundation 1, and a solar power generation unit, It also includes a charging head 13 connected to the electric energy output side of the solar power generation unit. The solar power generation unit includes a curved carport panel 7 with a curved section structure that can block the car 23 and the car plane 1b, and also includes a The arc-shaped solar cell film 8 on the outer peripheral surface of the carport board 7 also includes a turning pivot 4, a turning motor 3, a turning frame 5, a cover plate 6, a motor controller 14 arranged on the concrete foundation 1, and the arc-shaped carport The axis of the plate 7 coincides with the axis of the turning pivot 4, and one end of the turning frame 5 can be turned up and down on the concrete foundation 1 through the turning pivot 4, and the turning pivot 4 is driven by the output spindle of the turning motor 3 Connect, turn over shed motor 3 and be controlled by motor controller 14, cover plate 6 is fixed on the flipping frame 5 free end positions, arc shed plate 7 one side is fixed on cover plate 6.

The inner peripheral surface of the arc-shaped carport panel 7 is equipped with a hollow middle boss 9, and the inner cavity of the middle boss 9 is installed with a photovoltaic controller 10, a battery 11, and a micro-inverter 12 that are electrically connected in sequence. The input end of the inverter 10 is electrically connected to the arc-shaped solar cell film 8, the output end of the micro-inverter 12 is electrically connected to the charging head 13, and the charging head 13 is placed in the middle convex seat 9, and the middle convex seat 9 is provided with a When the charging head 13 is taken out, the charging head 13 is located at a position facing the taking-out port 9b which communicates with its inner cavity.

The above-mentioned concrete foundation 1 is provided with an arc-shaped storage room 1a for completely accommodating the arc-shaped carport panel 7, the arc-shaped solar cell film 8, and the middle boss 9, and the structure of the arc-shaped storage room 1a matches the structure of the arc-shaped carport panel 7 , the upper end of the arc-shaped storage room 1a is an open structure, and the upper end of the arc-shaped storage room 1a is provided with a pier 2 integrated with the concrete foundation 1, and the pier 2 is provided with an arc-shaped carport panel 7 and an arc-shaped solar cell film. 8. The movable hole 2a through which the middle convex seat 9 moves, the lower end of the movable hole 2a communicates with the upper end of the arc-shaped storage chamber 1a, the upper end of the movable hole 2a is exposed, and the upper side of the buttress 2 is provided with a slanted wall which is connected to the upper end of the movable hole 2a. When the arc-shaped shed plate 7, the arc-shaped solar cell film 8, and the middle convex seat 9 are completely in the arc-shaped storage chamber 1a, the cover plate 6 is facing the position of the support slope 2b and sticks to the support slope 2b, And the cover plate 6 completely covers the upper end of the movable hole 2a.

There is a movable dust-absorbing part 16 near the above-mentioned support pier 2 for sucking away the dust on the arc-shaped solar cell film 8; Shaped solar cell film 8.

Every sunny day, the turning motor 3 can be used to drive the turning frame 5 to turn upwards through the turning pivot 4, thereby driving the arc-shaped carport panel 7 to turn upwards, so that the arc-shaped solar cell film 8 is exposed to sunlight for power generation. At the same time, The arc-shaped shed plate 7 can cover the car 23 after turning upwards, so as to prevent the car 23 from being exposed to the sun. In rainy weather, the turning frame 5 can be driven downward by the turn-over motor 3 through the turn-over pivot 4, so that the arc-shaped carport The plate 7, the arc-shaped solar cell film 8, and the middle convex seat 9 slowly pass through the movable hole 2a of the support pier 2 and enter the arc-shaped storage chamber 1a until the cover plate 6 covers the upper end of the movable hole 2a, which can prevent rainwater or dust Enter the arc-shaped housing chamber 1a to protect the arc-shaped solar cell film 8 .

Charging and power generation are relatively convenient, because the middle convex seat 9 is on the inner peripheral surface of the arc-shaped carport panel 7, and the charging head 13 is placed in the middle convex seat 9. The position on the surface can be very convenient to take off the charging head 13 for charging.

During the process of the arc-shaped solar cell film 8 entering the arc-shaped receiving chamber 1 a, the arc-shaped solar cell film 8 moves slowly, and the dust on the surface of the arc-shaped solar cell film 8 is removed by the dust suction member 16 .

Above-mentioned dust-absorbing part 16 comprises the smooth seat 17 that is movably arranged on the concrete foundation 1, also includes the vacuum cleaner 21 that is installed on the smooth seat 17, dust removal motor 19, also includes the dust removal controller 18 that is used to control dust collector 21, dust removal motor 19 , the dust suction end of the vacuum cleaner 21 is connected with a dust suction pipe 22, the dust suction end of the dust suction pipe 22 faces the arc-shaped solar cell film 8, and there are multiple dust removal motors 19 arranged in a row horizontally and equidistantly, all dust removal The range of arrangement of motor 19 is compatible with the transverse dimension of arc-shaped solar cell film 8, and on the output spindle of each dust-removing motor 19, a dust-removing brush 20 for sweeping dust toward arc-shaped solar cell film 8 is installed. When it is necessary to remove dust from the arc-shaped solar cell film 8 , the dust-absorbing end of the dust-absorbing pipe 22 and the dust-removing brush 20 are facing and close to the arc-shaped solar cell film 8 .

The concrete foundation 1 is provided with a parking sensor 15 connected to the motor controller 14 for sensing the arrival of the car 23. The parking sensor 15 is located close to the entry end of the car plane 1b. In order to automatically start the motor controller 14, so that the arc-shaped carport panel 7 automatically blocks the car 23.

The take-out port 9b of the above-mentioned middle convex seat 9 is movably provided with an opening and closing cover 9a which plays an opening and closing function.

The present invention is not limited to the above-mentioned embodiments. On the basis of the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and modifications to some of the technical features according to the disclosed technical content without creative work. Deformation, these replacements and deformations are all within the protection scope of the present invention.

Claims (4)

1. A movable charging pile device for electric vehicles, including a concrete foundation (1), a vehicle placement plane (1b) set on the concrete foundation (1) for placing a car (23), and a solar power generation The unit also includes a charging head (13) connected to the electric energy output side of the solar power generation unit, and the solar power generation unit includes an arc-shaped carport with an arc-shaped section structure that can shield the car (23) and the car-placement plane (1b) The board (7) also includes an arc-shaped solar cell film (8) mounted on the outer peripheral surface of the arc-shaped carport panel (7), and is characterized in that it also includes a turning pivot (4), a turning motor (3) , the turning frame (5), the cover plate (6), the motor controller (14) arranged on the concrete foundation (1), the axis of the arc-shaped carport panel (7) and the axis of the turning pivot (4) coincident with each other, one end of the turning frame (5) can be turned upside down on the concrete foundation (1) through the turning pivot (4), and the output of the turning pivot (4) and the turning motor (3) Main shaft transmission connection, the turning shed motor (3) is controlled by the motor controller (14), the cover plate (6) is fixed on the free end position of the turning frame (5), and the arc shed plate (7) is The side is fixed on the cover plate (6); The inner peripheral surface of the arc-shaped carport panel (7) is equipped with a hollow structure intermediate protrusion (9), and the inner cavity of the intermediate protrusion (9) is installed with a photovoltaic controller (10), which is electrically connected in turn, A storage battery (11), a micro-inverter (12), the input end of the photovoltaic controller (10) is electrically connected to the arc-shaped solar cell film (8), and the output end of the micro-inverter (12) is connected to the The charging head (13) is electrically connected, and the charging head (13) is placed in the middle convex seat (9). The removal port (9b), the charging head (13) is in the position facing the removal port (9b); The concrete foundation (1) is provided with an arc-shaped storage room (1a) for completely accommodating the arc-shaped carport panel (7), the arc-shaped solar cell film (8), and the middle convex seat (9), and the arc-shaped storage room ( The structure of 1a) is adapted to the structure of the arc-shaped carport panel (7), the upper end of the arc-shaped storage room (1a) is an open structure, and the upper end of the arc-shaped storage room (1a) is provided with a concrete foundation (1) A buttress (2) that is connected into one body, and the buttress (2) is provided with a movement that can accommodate the arc-shaped carport panel (7), the arc-shaped solar cell film (8), and the middle convex seat (9) hole (2a), the lower end of the movable hole (2a) communicates with the upper end of the arc-shaped storage chamber (1a), the upper end of the movable hole (2a) is exposed, and the upper side of the buttress (2) is provided with an inclined The supporting slope (2b) connected to the upper end of the movable hole (2a), when the arc-shaped carport panel (7), the arc-shaped solar cell film (8), and the middle convex seat (9) are completely in the arc-shaped storage chamber (1a), The cover plate (6) is facing the position of the support slope (2b) and attached to the support slope (2b), and the cover plate (6) completely covers the upper end of the movable hole (2a); There is a movable dust-absorbing part (16) near the pier (2) for sucking away the dust on the arc-shaped solar cell film (8); when it is necessary to remove dust from the arc-shaped solar cell film (8) , the position of the dust-absorbing component (16) is close to the arc-shaped solar cell film (8). 2. A movable electric vehicle charging pile device according to claim 1, characterized in that: the dust-absorbing component (16) includes a smooth seat (17) movable on the concrete foundation (1), and also includes The vacuum cleaner (21) and the dust removal motor (19) installed on the smooth seat (17) also include a dust removal controller (18) for controlling the dust collector (21) and the dust removal motor (19), and the dust collector (21) The dust suction end is connected with a dust suction pipe (22), the dust suction end of the dust suction pipe (22) faces the arc-shaped solar cell film (8), and the dust removal motor (19) is provided with multiple and horizontally, etc. Arranged in a row at intervals, the range of arrangement of all dust removal motors (19) is adapted to the lateral dimension of the arc-shaped solar cell film (8), and a dust collector for sweeping dust is installed on the output spindle of each dust removal motor (19). . The dust removal brush (20) facing the arc-shaped solar cell film (8). Facing and close to the arc-shaped solar cell film (8). 3. A mobile electric vehicle charging pile device according to claim 1, characterized in that: the concrete foundation (1) is provided with a motor controller (14) connected to the motor controller (14) for induction vehicles (23) An incoming parking space sensor (15), the position of the parking space sensor (15) is close to the vehicle entry end of the vehicle placement plane (1b). 4. A movable electric vehicle charging pile device according to claim 1, characterized in that: the take-out port (9b) of the middle convex seat (9) is movable and provided with an opening and closing cover (9a) for opening and closing ).