Cleaning equipment for solar photovoltaic panel

Abstract

The utility model relates to the technical field of solar photovoltaic panels, in particular to cleaning equipment for a solar photovoltaic panel, which can automatically clean the solar photovoltaic panel, saves manpower, is simpler to operate and improves the working efficiency. Comprising a stand column, a base, two sets of underframes, four sets of idler wheels, an adjusting device, a turnover device, a protection device, a driving device, a sliding device and a cleaning device, the base is installed at the bottom end of the stand column, the two sets of underframes are installed at the front end and the rear end of the base respectively, and the four sets of idler wheels are installed on the left sides and the right sides of the bottom ends of the two sets of bases respectively; the turnover device is installed on the adjusting device, the protection device is installed on the adjusting device, the driving device is installed on the adjusting device, the sliding device is connected with the driving device in a matched mode, and the cleaning device is installed on the sliding device.

Description

Technical Field

[0001] The utility model relates to the technical field of solar photovoltaic panels, in particular to a cleaning device for solar photovoltaic panels. Background Art

[0002] A solar photovoltaic panel is a power generation device that generates direct current when exposed to sunlight. It is composed of thin solid photovoltaic cells made almost entirely of semiconductor materials.

[0003] Solar photovoltaic panels need to be cleaned regularly during use. The existing method of cleaning solar photovoltaic panels is to manually clean the solar photovoltaic panels with a cleaning device, but manual operation is labor-intensive, cumbersome, and has low work efficiency. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a cleaning device for solar photovoltaic panels, which can automatically clean the solar photovoltaic panels by setting up this device, saves manpower, is simple to operate, and improves its work efficiency.

[0005] The utility model discloses a cleaning device for solar photovoltaic panels, comprising a column, a base, two groups of base frames, four groups of rollers, an adjusting device, a turning device, a protective device, a driving device, a sliding device and a cleaning device. The base is mounted on the bottom end of the column, the two groups of base frames are respectively mounted on the front end and the rear end of the base, the four groups of rollers are respectively mounted on the left side and the right side of the bottom ends of the two groups of bases, the adjusting device is mounted on the column, the turning device is mounted on the adjusting device, the protective device is mounted on the adjusting device, the driving device is mounted on the adjusting device, the sliding device is cooperatively connected with the driving device, and the cleaning device is mounted on the sliding device.

[0006] Preferably, the adjusting device includes a guide rail, a slide, a first bolt and a frame, the guide rail is installed at the left end of the column, the slide is slidably connected to the guide rail, a threaded hole is provided at the front end of the slide, the first bolt is threadedly connected to the threaded hole of the slide, the first bolt tightens the guide rail, the frame is rotatably installed on the lower side of the left end of the slide, the flipping device is respectively connected to the slide and the frame, the protective device is installed on the inner side of the frame, the driving device is installed at the front and rear ends of the frame, and the sliding device is located on the inner side of the frame.

[0007] Preferably, the flipping device includes an electric push rod and a door frame, one end of the electric push rod is rotatably connected to the upper side of the left end of the slide, and the other end of the electric push rod is rotatably connected to the door frame, and the door frame is installed on the right side of the top end of the frame.

[0008] Preferably, the protective device includes two groups of L-shaped plates, multiple groups of rivets and two groups of rubber bags. The two groups of L-shaped plates are respectively installed at the front and rear of the inner side of the bottom end of the frame, and the two groups of rubber bags are respectively installed at the bottom ends of the two groups of L-shaped plates through multiple groups of rivets.

[0009] Preferably, the driving device includes two groups of first motors, two groups of screws, two groups of sliders and two groups of second bolts. The two groups of first motors are respectively installed on the left side of the front end and the rear end of the frame, and the two groups of screws are rotatably installed at the front end and the rear end of the frame. The output ends of the two groups of first motors are respectively connected to the left ends of the two groups of screws, and threaded holes are provided in the middle parts of the two groups of sliders. The two groups of sliders are threadedly connected to the two groups of screws, the two groups of sliders are slidably connected to the frame, and the two groups of sliders are connected to the sliding device through two groups of second bolts.

[0010] Preferably, the sliding device includes a fixed rod, an electric drive slider, an auxiliary rod, two groups of fixed seats and two groups of touch switches. The front end and rear end of the frame are connected and provided with long holes. The fixed rod slides in the two groups of long holes of the frame. The front end and rear end of the fixed rod are respectively connected to the two groups of sliders through two groups of second bolts. The electric drive slider slides on the fixed rod. The auxiliary rod is installed on the fixed rod. The electric drive slider is slidably connected to the auxiliary rod. The two groups of fixed seats are respectively installed on the inner ends of the two groups of sliders. The two groups of touch switches are respectively installed on the inner sides of the two groups of fixed seats. The two groups of touch switches correspond to the positions of the electric drive sliders. The two groups of touch switches are electrically connected to the electric drive sliders. The cleaning device is installed on the electric drive slider.

[0011] Preferably, the cleaning device comprises a second motor and a cleaning brush, the second motor is mounted on the electric drive slider, and the output end of the second motor passes through the electric drive slider and is connected to the cleaning brush.

[0012] Compared with the prior art, the beneficial effects of the utility model are: the four sets of rollers are rotated to drive the base to move to the specified position as a whole, and then the height of the cleaning device is adjusted by the adjusting device, and then the protective device is buckled on the solar photovoltaic panel by the flipping device, and then the cleaning device is opened, and then the driving device is opened, and the driving device drives the sliding device to move slowly horizontally, and at the same time the sliding device is opened, and the sliding device drives the cleaning device to move reciprocatingly longitudinally, and the cleaning device cleans the solar photovoltaic panel. By setting this equipment, the solar photovoltaic panel can be automatically cleaned, which saves manpower, is simple to operate, and improves its work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0014] Figure 2 It is a second perspective structural schematic diagram of the utility model;

[0015] Figure 3 yes Figure 2 A schematic diagram of the enlarged structure of B;

[0016] Figure 4 yes Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0017] Markings in the attached drawings: 1. column; 2. base; 3. chassis; 4. roller; 5. guide rail; 6. slide; 7. first bolt; 8. frame; 9. electric push rod; 10. door frame; 11. L-shaped plate; 12. rivet; 13. rubber bag; 14. first motor; 15. screw; 16. slider; 17. second bolt; 18. fixing rod; 19. electric drive slider; 20. auxiliary rod; 21. second motor; 22. cleaning brush; 23. fixing seat; 24. touch switch. DETAILED DESCRIPTION

[0018] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0019] like Figures 1 to 4 As shown, the utility model is a cleaning device for solar photovoltaic panels, comprising a column 1, a base 2, two groups of base frames 3, four groups of rollers 4, an adjusting device, a turning device, a protective device, a driving device, a sliding device and a cleaning device, the base 2 is mounted on the bottom end of the column 1, the two groups of base frames 3 are respectively mounted on the front end and the rear end of the base 2, the four groups of rollers 4 are respectively mounted on the left side and the right side of the bottom end of the two groups of bases 2, the adjusting device is mounted on the column 1, the turning device is mounted on the adjusting device, the protective device is mounted on the adjusting device, the driving device is mounted on the adjusting device, the sliding device is connected with the driving device, and the cleaning device is mounted on the sliding device;

[0020] The four groups of rollers 4 are rotated to drive the base 2 to move to the specified position as a whole, and then the height of the cleaning device is adjusted by the adjusting device. Then the protective device is buckled on the solar photovoltaic panel by the flipping device. Then the cleaning device is turned on, and then the driving device is turned on. The driving device drives the sliding device to move slowly horizontally. At the same time, the sliding device is turned on. The sliding device drives the cleaning device to move reciprocatingly longitudinally, and the cleaning device cleans the solar photovoltaic panel. By setting up this equipment, the solar photovoltaic panel can be automatically cleaned, which saves manpower, is simple to operate, and improves its work efficiency.

[0021] As a preferred embodiment of the above, the adjusting device includes a guide rail 5, a slide 6, a first bolt 7 and a frame 8, the guide rail 5 is installed at the left end of the column 1, the slide 6 is slidably connected to the guide rail 5, the front end of the slide 6 is connected to a threaded hole, the first bolt 7 is threadedly connected to the threaded hole of the slide 6, the first bolt 7 tightens the guide rail 5, the frame 8 is rotatably installed on the lower side of the left end of the slide 6, the flip device is respectively connected to the slide 6 and the frame 8, the protective device is installed on the inner side of the frame 8, the driving device is installed on the front and rear ends of the frame 8, and the sliding device is located on the inner side of the frame 8;

[0022] By setting the guide rail 5, the slide 6, the first bolt 7 and the frame 8, the slide 6 is made to slide on the guide rail 5 to adjust the height of the cleaning device. After the height of the cleaning device is adjusted, the first bolt 7 is rotated, and the first bolt 7 is threadedly connected with the slide 6. The first bolt 7 presses the guide rail 5 tightly, thereby fixing the slide 6, thereby adjusting the height of the cleaning device.

[0023] As a preferred embodiment of the above, the flip device includes an electric push rod 9 and a door frame 10, one end of the electric push rod 9 is rotatably connected to the upper left end of the slide 6, and the other end of the electric push rod 9 is rotatably connected to the door frame 10, and the door frame 10 is installed on the right side of the top of the frame 8;

[0024] By setting the electric push rod 9 and the door frame 10, by opening the electric push rod 9, the electric push rod 9 adjusts the angle of the frame 8 through the door frame 10, so that the protective device is buckled on the solar photovoltaic panel, playing the role of buckling the protective device on the solar photovoltaic panel.

[0025] As a preferred embodiment of the above, the protective device includes two groups of L-shaped plates 11, multiple groups of rivets 12 and two groups of rubber bags 13. The two groups of L-shaped plates 11 are respectively installed at the front and rear of the inner side of the bottom end of the frame 8, and the two groups of rubber bags 13 are respectively installed at the bottom ends of the two groups of L-shaped plates 11 through multiple groups of rivets 12.

[0026] By arranging the L-shaped plate 11, the rivet 12 and the rubber bag 13, the two groups of rubber bags 13 are buckled on the solar photovoltaic panel, which can avoid direct contact between the bottom end of the frame 8 and the solar photovoltaic panel to cause damage to the solar photovoltaic panel, thereby protecting the solar photovoltaic panel.

[0027] As a preferred embodiment of the above, the driving device includes two groups of first motors 14, two groups of screws 15, two groups of sliders 16 and two groups of second bolts 17. The two groups of first motors 14 are respectively installed on the left side of the front end and the rear end of the frame 8, and the two groups of screws 15 are respectively rotatably installed on the front end and the rear end of the frame 8. The output ends of the two groups of first motors 14 are respectively connected to the left ends of the two groups of screws 15. The middle parts of the two groups of sliders 16 are connected and provided with threaded holes. The two groups of sliders 16 are threadedly connected to the two groups of screws 15, and the two groups of sliders 16 are slidably connected to the frame 8. The two groups of sliders 16 are connected to the sliding device through two groups of second bolts 17.

[0028] By setting the first motor 14, the screw rod 15, the slider 16 and the second bolt 17, and by opening the two groups of first motors 14, the two groups of first motors 14 drive the two groups of screw rods 15 to rotate, and the two groups of screw rods 15 are threadedly connected with the two groups of sliders 16. The two groups of sliders 16 drive the sliding device to move horizontally through the two groups of second bolts 17, thereby driving the cleaning device to move horizontally, playing the role of driving the cleaning device to move horizontally for cleaning.

[0029] As a preferred embodiment of the above embodiment, the sliding device includes a fixed rod 18, an electric drive slider 19, an auxiliary rod 20, two groups of fixed seats 23 and two groups of touch switches 24. The front end and the rear end of the frame 8 are both connected and provided with long holes. The fixed rod 18 slides in the two groups of long holes of the frame 8. The front end and the rear end of the fixed rod 18 are respectively connected to the two groups of sliders 16 through two groups of second bolts 17. The electric drive slider 19 slides on the fixed rod 18. The auxiliary rod 20 is installed on the fixed rod 18. The electric drive slider 19 is slidably connected to the auxiliary rod 20. The two groups of fixed seats 23 are respectively installed on the inner ends of the two groups of sliders 16. The two groups of touch switches 24 are respectively installed on the inner sides of the two groups of fixed seats 23. The two groups of touch switches 24 correspond to the positions of the electric drive slider 19. The two groups of touch switches 24 are electrically connected to the electric drive slider 19. The cleaning device is installed on the electric drive slider 19.

[0030] By setting the fixed rod 18, the electric drive slider 19, the auxiliary rod 20, the fixed seat 23 and the touch switch 24, the electric drive slider 19 is opened, and the electric drive slider 19 slides on the fixed rod 18 and the auxiliary rod 20, and the electric drive slider 19 drives the cleaning device to move longitudinally. When the electric drive slider 19 contacts the touch switch 24 on one side, the group of touch switches 24 controls the electric drive slider 19 to move in the opposite direction, so that the electric drive slider 19 drives the cleaning device to move back and forth longitudinally, thereby driving the cleaning device to slide longitudinally.

[0031] As a preferred embodiment of the above, the cleaning device includes a second motor 21 and a cleaning brush 22. The second motor 21 is mounted on the electric drive slider 19. The output end of the second motor 21 passes through the electric drive slider 19 and is connected to the cleaning brush 22.

[0032] By providing the second motor 21 and the cleaning brush 22 and turning on the second motor 21 , the second motor 21 drives the cleaning brush 22 to rotate, and the cleaning brush 22 cleans the solar photovoltaic panel, thereby playing a role in cleaning the solar photovoltaic panel.

[0033] The utility model is a cleaning device for solar photovoltaic panels. When working, firstly, the four groups of rollers 4 are rotated to drive the base 2 to move to the specified position as a whole, and then the slide 6 is slid on the guide rail 5 to adjust the height of the cleaning brush 22. After the height of the cleaning brush 22 is adjusted, the first bolt 7 is rotated, the first bolt 7 is threadedly connected with the slide 6, and the first bolt 7 is tightened against the guide rail 5, so as to fix the slide 6. Then, the electric push rod 9 is opened, and the electric push rod 9 adjusts the angle of the frame 8 through the door frame 10, so that the two groups of rubber bags 13 are buckled on the solar photovoltaic panel, and then the second motor 21 is turned on, and the second motor 21 drives the cleaning brush 22 to rotate, and then the two groups of the first motor 21 are opened. A motor 14, two groups of first motors 14 drive two groups of screw rods 15 to rotate, the two groups of screw rods 15 are threadedly connected with two groups of sliders 16, the two groups of sliders 16 drive the fixing rod 18 to move horizontally through two groups of second bolts 17, thereby driving the cleaning brush 22 to move horizontally, and at the same time, the electric drive slider 19 is opened, the electric drive slider 19 slides on the fixing rod 18 and the auxiliary rod 20, and the electric drive slider 19 drives the cleaning brush 22 to move longitudinally. When the electric drive slider 19 contacts the touch switch 24 on one side, the group of touch switches 24 controls the electric drive slider 19 to move in the opposite direction, so that the electric drive slider 19 drives the cleaning brush 22 to move back and forth longitudinally, so that the cleaning brush 22 cleans the solar photovoltaic panel in all directions.

[0034] The utility model is a cleaning device for solar photovoltaic panels, and its installation method, connection method or setting method are all common mechanical methods, and can be implemented as long as they can achieve their beneficial effects; the utility model is a cleaning device for solar photovoltaic panels, and the electric push rod 9, the first motor 14, the electric drive slider 19, the second motor 21 and the touch switch 24 are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manual.

[0035] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A cleaning device for solar photovoltaic panels, characterized in that: The utility model comprises a column (1), a base (2), two groups of base frames (3), four groups of rollers (4), an adjusting device, a turning device, a protective device, a driving device, a sliding device and a cleaning device. The base (2) is mounted on the bottom end of the column (1), the two groups of base frames (3) are respectively mounted on the front end and the rear end of the base (2), the four groups of rollers (4) are respectively mounted on the left side and the right side of the bottom end of the two groups of bases (2), the adjusting device is mounted on the column (1), the turning device is mounted on the adjusting device, the protective device is mounted on the adjusting device, the driving device is mounted on the adjusting device, the sliding device is matched and connected with the driving device, and the cleaning device is mounted on the sliding device.

2. A cleaning device for solar photovoltaic panels according to claim 1, characterized in that: The adjusting device comprises a guide rail (5), a slide (6), a first bolt (7) and a frame (8); the guide rail (5) is mounted on the left end of the column (1); the slide (6) is slidably connected to the guide rail (5); a threaded hole is provided at the front end of the slide (6); the first bolt (7) is threadedly connected to the threaded hole of the slide (6); the first bolt (7) is tightened against the guide rail (5); the frame (8) is rotatably mounted on the lower side of the left end of the slide (6); the turning device is respectively connected to the slide (6) and the frame (8); the protection device is mounted on the inner side of the frame (8); the driving device is mounted on the front and rear ends of the frame (8); and the sliding device is located on the inner side of the frame (8).

3. A cleaning device for solar photovoltaic panels as claimed in claim 2, characterized in that: The turning device comprises an electric push rod (9) and a door frame (10), one end of the electric push rod (9) is rotatably connected to the upper side of the left end of the slide frame (6), and the other end of the electric push rod (9) is rotatably connected to the door frame (10), and the door frame (10) is installed on the right side of the top end of the frame (8).

4. A cleaning device for solar photovoltaic panels as claimed in claim 3, characterized in that: The protective device comprises two groups of L-shaped plates (11), a plurality of groups of rivets (12) and two groups of rubber bags (13). The two groups of L-shaped plates (11) are respectively mounted on the front and rear parts of the inner side of the bottom end of the frame (8), and the two groups of rubber bags (13) are respectively mounted on the bottom ends of the two groups of L-shaped plates (11) through the plurality of groups of rivets (12).

5. A cleaning device for solar photovoltaic panels as claimed in claim 4, characterized in that: The driving device comprises two groups of first motors (14), two groups of screw rods (15), two groups of sliders (16) and two groups of second bolts (17). The two groups of first motors (14) are respectively mounted on the left side of the front end and the rear end of the frame (8). The two groups of screw rods (15) are respectively rotatably mounted on the front end and the rear end of the frame (8). The output ends of the two groups of first motors (14) are respectively connected to the left ends of the two groups of screw rods (15). The middle parts of the two groups of sliders (16) are both connected and provided with threaded holes. The two groups of sliders (16) are threadedly connected to the two groups of screw rods (15). The two groups of sliders (16) are slidably connected to the frame (8). The two groups of sliders (16) are connected to the sliding device through the two groups of second bolts (17).

6. A cleaning device for solar photovoltaic panels as claimed in claim 5, characterized in that: The sliding device comprises a fixed rod (18), an electric drive slider (19), an auxiliary rod (20), two groups of fixed seats (23) and two groups of touch switches (24). The front end and the rear end of the frame (8) are both connected and provided with long holes. The fixed rod (18) slides in the two groups of long holes of the frame (8). The front end and the rear end of the fixed rod (18) are respectively connected to the two groups of sliders (16) through two groups of second bolts (17). The electric drive slider (19) slides on the fixed rod (18). The auxiliary rod (20) is mounted on the fixed rod (18). The electric drive slider (19) is slidably connected to the auxiliary rod (20). The two groups of fixed seats (23) are respectively mounted on the inner ends of the two groups of sliders (16). The two groups of touch switches (24) are respectively mounted on the inner sides of the two groups of fixed seats (23). The two groups of touch switches (24) correspond to the positions of the electric drive slider (19). The two groups of touch switches (24) are electrically connected to the electric drive slider (19). The cleaning device is mounted on the electric drive slider (19).

7. A cleaning device for solar photovoltaic panels as claimed in claim 6, characterized in that: The cleaning device comprises a second motor (21) and a cleaning brush (22); the second motor (21) is mounted on an electric drive slider (19); an output end of the second motor (21) passes through the electric drive slider (19) and is connected to the cleaning brush (22).

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