New energy photovoltaic panel sweeper

Abstract

The utility model relates to the technical field of photovoltaic panel motor sweepers, in particular to a new energy photovoltaic panel motor sweeper, which reduces the generation of raised dust, reduces dirt generated during washing, and improves the use convenience and the sweeping efficiency. Comprising a support and a roller brush, and the roller brush is rotationally installed on the outer side wall of the support; the first motor is installed on the outer side wall of the support, the output end of the first motor is connected with the roller brush, the top end of the support is installed on the supporting plate through the elastic device, the elastic device is used for buffering the roller brush, and the collecting device is arranged on the supporting plate; the collecting device is used for collecting dust, the water spraying pipe is installed on the outer side wall of the supporting plate, the bottom of the water spraying pipe communicates with multiple sets of nozzles, the water spraying pipe communicates with the supply device, the supply device is used for supplying water into the water spraying pipe, and the supporting plate is installed on the supporting device which is used for supporting and moving the supporting plate.

Description

Technical Field

[0001] This utility model relates to the technical field of photovoltaic panel cleaning vehicles, and in particular to a new energy photovoltaic panel cleaning vehicle. Background Technology

[0002] Photovoltaic panels are easily covered by pollutants such as dust, bird droppings, and fallen leaves during use, leading to a decrease in power generation efficiency. Therefore, regular cleaning and maintenance of photovoltaic panels is particularly important.

[0003] Currently, when cleaning photovoltaic panels, as disclosed in the patent with prior art authorization announcement number CN217388639U, a photovoltaic panel cleaning vehicle and a photovoltaic panel cleaning device are used. The photovoltaic panel cleaning device includes a brush roller assembly, a connecting assembly, and a lifting assembly. The brush roller assembly is inclined above the photovoltaic panel and parallel to it. One end of the connecting assembly is connected to the brush roller assembly, and the other end of the connecting assembly is fixedly connected to the output end of the lifting assembly. The connecting assembly can drive the brush roller assembly to move up and down under the drive of the lifting assembly. The lifting assembly is set on the ground.

[0004] However, it was found during the use of the device that it was not convenient to collect and process dust on the photovoltaic panel surface, which easily led to more dirt during rinsing and reduced the cleaning effect. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a new energy photovoltaic panel cleaning vehicle that reduces dust generation, reduces mud generated during washing, and improves ease of use and cleaning efficiency.

[0006] This utility model discloses a new energy photovoltaic panel cleaning vehicle, comprising a bracket and a roller brush, the roller brush being rotatably mounted on the outer wall of the bracket; it also includes a spring device, a collection device, a supply device, a support device, a first motor, a support plate, and a water spray pipe. The first motor is mounted on the outer wall of the bracket, and its output end is connected to the roller brush. The top of the bracket is mounted on the support plate via the spring device, which provides cushioning for the roller brush. The collection device is located on the support plate and is used to collect dust. The water spray pipe is mounted on the outer wall of the support plate, and multiple sets of nozzles are connected to the bottom of the water spray pipe, which is also connected to the supply device for spraying water. Water is supplied through the pipe, and a support plate is installed on a support device. The support device is used to support and move the support plate. The support device moves and adjusts the support plate so that the support plate drives the roller brush to contact the photovoltaic panel. Then, the first motor drives the roller brush to rotate, so that the roller brush cleans the photovoltaic panel. At the same time, the collection device sucks air around the roller brush, so that the swept dust is collected through the collection device, reducing dust generation and mud generated during rinsing. Then, the photovoltaic panel is rinsed and cleaned through the water spray pipe. The support device moves the support plate to different positions, so that the sweeper can clean different parts of the photovoltaic panel, improving the convenience of use and cleaning efficiency.

[0007] Preferably, the support device includes a vehicle body, an electric rotary table, a base, a hydraulic telescopic arm, a hydraulic cylinder, and a second motor. The electric rotary table is mounted on the top of the vehicle body, the base is mounted on the rotating end of the electric rotary table, the fixed end of the hydraulic telescopic arm is rotatably mounted on the outer wall of the base, the fixed end of the hydraulic cylinder is rotatably mounted on the outer wall of the base, the moving end of the hydraulic cylinder is rotatably connected to the outer wall of the fixed end of the hydraulic telescopic arm, the top of the support plate is rotatably mounted on the moving end of the hydraulic telescopic arm, and the second motor is mounted on the outer wall of the support plate, with the moving end of the second motor connected to the outer wall of the moving end of the hydraulic telescopic arm. By moving the vehicle body, the support plate is moved, improving the convenience of cleaning photovoltaic panels at different locations. By controlling the extension and retraction length of the moving end of the hydraulic telescopic arm, and simultaneously coordinating with the extension and retraction adjustment of the moving end of the hydraulic cylinder, the hydraulic telescopic arm moves the support plate to the cleaning position of the photovoltaic panel. The second motor drives the support plate to rotate at an angle, facilitating the cleaning of photovoltaic panels installed at an angle. The electric rotary table drives the base to rotate, facilitating the movement and storage of the support plate, improving the convenience of use.

[0008] Preferably, the supply device includes a tank, a pump, and a first hose. The tank and the pump are respectively installed on the outer side wall of the vehicle body. The pump input end is connected to the tank, the pump output end is connected to the first hose, and the first hose output end is connected to the water spray pipe. The pump draws water from the tank and delivers the drawn water to the inside of the water spray pipe through the first hose, so that the water spray pipe washes and cleans the photovoltaic panel surface through multiple sets of nozzles.

[0009] Preferably, the collection device includes a dust suction device and a collection cover. The collection cover is installed at the bottom of the support plate and covers the roller brush. The dust suction device is installed on the vehicle body and is connected to the collection cover. The dust suction device sucks air into the collection cover, so that the collection cover absorbs the dust swept by the roller brush.

[0010] Preferably, the dust collection device includes a vacuum cleaner and a second hose. The vacuum cleaner is installed on the outer side wall of the vehicle body, the inlet end of the second hose is connected to the collection hood, and the outlet end of the second hose is connected to the vacuum cleaner. The vacuum cleaner sucks air into the collection hood through the second hose, thereby improving the convenience of dust collection.

[0011] Preferably, the elastic device includes multiple sets of telescopic rods and multiple sets of springs. The multiple sets of telescopic rods are all installed at the bottom end of the support plate, and the bottom ends of the multiple sets of telescopic rods are all connected to the top end of the bracket. The multiple sets of springs are respectively fitted onto the multiple sets of telescopic rods. By setting multiple sets of telescopic rods and multiple sets of springs, the buffering effect when the roller brush contacts the photovoltaic panel surface is improved.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: the support plate is moved and adjusted by the support device, so that the support plate drives the roller brush to contact the photovoltaic panel surface. Then, the first motor drives the roller brush to rotate, so that the roller brush cleans the photovoltaic panel surface. At the same time, the collection device sucks air around the roller brush, so that the swept dust is collected by the collection device, reducing the generation of dust and reducing the mud generated during rinsing. Then, the photovoltaic panel surface is rinsed and cleaned by the water spray pipe. The support plate is moved to different positions by the support device, so that the sweeper can clean different positions of the photovoltaic panel surface, improving the convenience of use and cleaning efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0014] Figure 2 This is a partial isometric structural diagram of the connection between the support plate and the telescopic rod, etc.

[0015] Figure 3 This is an isometric structural diagram of the connection between the vehicle body and the tank, etc.

[0016] Figure 4 This is an isometric structural diagram showing the connection between the support plate and the collection cover, etc.

[0017] Figure 5 This is a partial isometric structural diagram of the connection between the base and the hydraulic telescopic arm, etc.

[0018] The following are labels in the attached diagram: 1. Bracket; 2. Roller brush; 3. First motor; 4. Support plate; 5. Water spray pipe; 6. Vehicle body; 7. Electric rotary table; 8. Base; 9. Hydraulic telescopic arm; 10. Hydraulic cylinder; 11. Second motor; 12. Tank; 13. Pump body; 14. First hose; 15. Collection hood; 16. Vacuum cleaner; 17. Second hose; 18. Telescopic rod; 19. Spring. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0020] Example 1

[0021] like Figures 1 to 5 As shown, this utility model discloses a new energy photovoltaic panel cleaning vehicle, which includes a bracket 1 and a roller brush 2. The roller brush 2 is rotatably mounted on the outer wall of the bracket 1. It also includes an elastic device, a collection device, a supply device, a support device, a first motor 3, a support plate 4, and a water spray pipe 5. The first motor 3 is mounted on the outer wall of the bracket 1, and the output end of the first motor 3 is connected to the roller brush 2. The top of the bracket 1 is mounted on the support plate 4 through the elastic device, which is used to provide cushioning for the roller brush 2. The collection device is set on the support plate 4 and is used to collect dust. The water spray pipe 5 is mounted on the outer wall of the support plate 4. The bottom of the water spray pipe 5 is connected to multiple sets of nozzles, and the water spray pipe 5 is connected to the supply device, which is used to supply water to the water spray pipe 5. The support plate 4 is mounted on the support device, and the support device is used to support the movement of the support plate 4.

[0022] like Figure 1 As shown, the support device includes a vehicle body 6, an electric rotary table 7, a base 8, a hydraulic telescopic arm 9, a hydraulic cylinder 10, and a second motor 11. The electric rotary table 7 is installed on the top of the vehicle body 6, the base 8 is installed on the rotating end of the electric rotary table 7, the fixed end of the hydraulic telescopic arm 9 is rotatably installed on the outer wall of the base 8, the fixed end of the hydraulic cylinder 10 is rotatably installed on the outer wall of the base 8, the moving end of the hydraulic cylinder 10 is rotatably connected to the outer wall of the fixed end of the hydraulic telescopic arm 9, the top of the support plate 4 is rotatably installed on the moving end of the hydraulic telescopic arm 9, and the second motor 11 is installed on the outer wall of the support plate 4. The moving end of the second motor 11 is connected to the outer wall of the moving end of the hydraulic telescopic arm 9.

[0023] In this embodiment, the support plate 4 is moved and adjusted by the support device, so that the support plate 4 drives the roller brush 2 to contact the photovoltaic panel surface. Then, the first motor 3 drives the roller brush 2 to rotate, so that the roller brush 2 sweeps the photovoltaic panel surface. At the same time, the collection device sucks air around the roller brush 2, so that the swept dust is collected by the collection device, reducing the generation of dust and the mud generated during rinsing. Then, the photovoltaic panel surface is rinsed and cleaned by the water spray pipe 5. The support plate 4 is moved to different positions by the support device, so that the sweeper can clean different positions of the photovoltaic panel surface, improving the convenience of use and the cleaning efficiency.

[0024] Example 2

[0025] Based on Example 1, such as Figure 3 As shown, this utility model discloses a new energy photovoltaic panel cleaning vehicle. The supply device includes a tank 12, a pump body 13 and a first hose 14. The tank 12 and the pump body 13 are respectively installed on the outer side wall of the vehicle body 6. The input end of the pump body 13 is connected to the tank 12, the output end of the pump body 13 is connected to the first hose 14, and the output end of the first hose 14 is connected to the water spray pipe 5.

[0026] like Figure 2 As shown, the collection device includes a dust collection device and a collection cover 15. The collection cover 15 is installed at the bottom of the support plate 4 and covers the roller brush 2. The dust collection device is installed on the vehicle body 6 and is connected to the collection cover 15.

[0027] like Figure 3 As shown, the vacuuming device includes a vacuum cleaner 16 and a second hose 17. The vacuum cleaner 16 is installed on the outer side wall of the vehicle body 6. The input end of the second hose 17 is connected to the collection cover 15, and the output end of the second hose 17 is connected to the vacuum cleaner 16.

[0028] like Figure 2 As shown, the elastic device includes multiple sets of telescopic rods 18 and multiple sets of springs 19. The multiple sets of telescopic rods 18 are all installed at the bottom of the support plate 4, and the bottom of the multiple sets of telescopic rods 18 are all connected to the top of the bracket 1. The multiple sets of springs 19 are respectively fitted onto the multiple sets of telescopic rods 18.

[0029] In this embodiment, the vehicle body 6 moves to move the support plate 4, improving the convenience of cleaning photovoltaic panels at different locations. By controlling the extension and retraction length of the moving end of the hydraulic telescopic arm 9, and cooperating with the extension and retraction adjustment of the moving end of the hydraulic cylinder 10, the hydraulic telescopic arm 9 moves the support plate 4 to the cleaning position of the photovoltaic panel. The second motor 11 drives the support plate 4 to rotate and tilt, which facilitates the cleaning of photovoltaic panels installed at an angle. The electric rotary table 7 drives the base 8 to rotate, which facilitates the movement and storage of the support plate 4, improving the convenience of use. The pump body 13 draws water from the tank 12, and the drawn water is delivered to the inside of the water spray pipe 5 through the first hose 14, so that the water spray pipe 5 washes and cleans the photovoltaic panel through multiple sets of nozzles.

[0030] This utility model discloses a new energy photovoltaic panel cleaning vehicle. During operation, the support plate 4 is moved and adjusted by the support device, so that the support plate 4 drives the roller brush 2 to contact the photovoltaic panel. Then, the first motor 3 drives the roller brush 2 to rotate, so that the roller brush 2 cleans the photovoltaic panel. At the same time, the collection device sucks air around the roller brush 2, so that the swept dust is collected by the collection device. Then, the photovoltaic panel is rinsed and cleaned by the water spray pipe 5. The support plate 4 is moved to different positions by the support device, so that the cleaning vehicle can clean different parts of the photovoltaic panel.

[0031] The first motor 3, vehicle body 6, electric rotary table 7, hydraulic telescopic arm 9, hydraulic cylinder 10, second motor 11, pump body 13, and vacuum cleaner 16 of this new energy photovoltaic panel cleaning vehicle are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0032] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A new energy photovoltaic panel cleaning vehicle, comprising a bracket (1) and a roller brush (2), wherein the roller brush (2) is rotatably mounted on the outer side wall of the bracket (1); characterized in that, It also includes an elastic device, a collecting device, a supply device, a support device, a first motor (3), a support plate (4), and a water spray pipe (5). The first motor (3) is installed on the outer wall of the bracket (1), and the output end of the first motor (3) is connected to the roller brush (2). The top of the bracket (1) is installed on the support plate (4) through the elastic device. The elastic device is used to provide buffer for the roller brush (2). The collecting device is set on the support plate (4) and is used to collect dust. The water spray pipe (5) is installed on the outer wall of the support plate (4). The bottom of the water spray pipe (5) is connected to multiple sets of nozzles, and the water spray pipe (5) is connected to the supply device. The supply device is used to supply water to the water spray pipe (5). The support plate (4) is installed on the support device, and the support device is used to support the movement of the support plate (4).

2. The new energy photovoltaic panel cleaning vehicle as described in claim 1, characterized in that, The support device includes a vehicle body (6), an electric rotary table (7), a base (8), a hydraulic telescopic arm (9), a hydraulic cylinder (10), and a second motor (11). The electric rotary table (7) is installed on the top of the vehicle body (6), the base (8) is installed on the rotating end of the electric rotary table (7), the fixed end of the hydraulic telescopic arm (9) is rotatably installed on the outer wall of the base (8), the fixed end of the hydraulic cylinder (10) is rotatably installed on the outer wall of the base (8), the moving end of the hydraulic cylinder (10) is rotatably connected to the outer wall of the fixed end of the hydraulic telescopic arm (9), the top of the support plate (4) is rotatably installed on the moving end of the hydraulic telescopic arm (9), and the second motor (11) is installed on the outer wall of the support plate (4). The moving end of the second motor (11) is connected to the outer wall of the moving end of the hydraulic telescopic arm (9).

3. The new energy photovoltaic panel cleaning vehicle as described in claim 1, characterized in that, The supply device includes a tank (12), a pump (13) and a first hose (14). The tank (12) and the pump (13) are respectively installed on the outer side wall of the vehicle body (6). The input end of the pump (13) is connected to the tank (12), the output end of the pump (13) is connected to the first hose (14), and the output end of the first hose (14) is connected to the water spray pipe (5).

4. The new energy photovoltaic panel cleaning vehicle as described in claim 1, characterized in that, The collection device includes a dust collection device and a collection cover (15). The collection cover (15) is installed at the bottom of the support plate (4) and covers the roller brush (2). The dust collection device is installed on the vehicle body (6) and is connected to the collection cover (15).

5. A new energy photovoltaic panel cleaning vehicle as described in claim 4, characterized in that, The vacuuming device includes a vacuum cleaner (16) and a second hose (17). The vacuum cleaner (16) is installed on the outer side wall of the vehicle body (6). The inlet end of the second hose (17) is connected to the collection cover (15), and the outlet end of the second hose (17) is connected to the vacuum cleaner (16).

6. A new energy photovoltaic panel cleaning vehicle as described in claim 1, characterized in that, The elastic device includes multiple sets of telescopic rods (18) and multiple sets of springs (19). The multiple sets of telescopic rods (18) are all installed at the bottom of the support plate (4), and the bottom of the multiple sets of telescopic rods (18) are all connected to the top of the bracket (1). The multiple sets of springs (19) are respectively fitted onto the multiple sets of telescopic rods (18).

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