Cleaning device for self-propelled photovoltaic power generation panel

Abstract

The invention discloses a self-propelled photovoltaic power generation panel cleaning device, and particularly relates to the technical field of photovoltaic equipment maintaining.The self-propelled photovoltaic power generation panel cleaning device comprises a sliding frame fixed to the top of a photovoltaic power generation panel, a waterproof electric sliding rail is fixedly arranged at the top of the sliding frame, a sliding table is arranged at the top of the waterproof electric sliding rail, and a Z-shaped plate is fixedly arranged at the top of the sliding table; an L-shaped plate is fixedly arranged at the top of the Z-shaped plate, a waterproof electric push rod is fixedly arranged on one side of the L-shaped plate, a cleaning assembly is arranged at one end of the waterproof electric push rod, a storage box is fixedly arranged on the rear side of the Z-shaped plate, a water suction pump is arranged on one side of the storage box and fixedly connected with the Z-shaped plate, and the input end of the water suction pump is in through connection with the storage box. According to the photovoltaic power generation panel cleaning device, the cleaning assembly is arranged, the function of automatically and efficiently cleaning the surface of a large-area photovoltaic power generation panel is achieved, and therefore the problems that when the photovoltaic power generation panel is manually cleaned, cleaning time is long, and cleaning efficiency is low are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic equipment maintenance, and more specifically, to a cleaning device for a self-propelled photovoltaic power generation panel. Background Art

[0002] Existing photovoltaic panel cleaning equipment mainly adopts manual or semi-automatic methods, specifically, including manual scrubbing or blowing, brushing, etc. Manual cleaning is inefficient and intensive, and requires continuous visual inspection of the cleaning effect and secondary cleaning. Cleaning equipment faces many difficulties when used in large-scale photovoltaic power plants, especially in places with complex terrain and harsh environment.

[0003] According to patent announcement number CN221103285U, a self-propelled photovoltaic panel cleaning device is disclosed, including a shell, the bottom of the shell is a concave structure, ear plates extend from the bottom ends of both sides of the shell, and the bottom end of the box body is fixedly arranged on one side of the top end of the shell. This structure makes the cleaning process fully automatic, which not only improves the cleaning efficiency, but also reduces the labor intensity and safety risks caused by manual cleaning.

[0004] However, in actual use, such as the cleaning of photovoltaic panels, manual cleaning is usually adopted, which has low cleaning efficiency, takes a long time, and takes more time to clean stubborn stains. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a self-propelled photovoltaic panel cleaning device to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a self-propelled photovoltaic panel cleaning device, comprising a slide fixed on the top of the photovoltaic panel, a waterproof electric slide rail is fixedly provided on the top of the slide, a slide table is provided on the top of the waterproof electric slide rail, a Z-shaped plate is fixedly provided on the top of the slide table, an L-shaped plate is fixedly provided on the top of the Z-shaped plate, a waterproof electric push rod is fixedly provided on one side of the L-shaped plate, a cleaning component is provided on one end of the waterproof electric push rod, a storage box is fixedly provided on the rear side of the Z-shaped plate, a water pump is provided on one side of the storage box, the water pump is fixedly connected to the Z-shaped plate, an input end of the water pump is through-connected to the storage box, a conveying component is provided on one side of the water pump, and a drying component is provided on the front side of the L-shaped plate.

[0007] As a further description of the above technical solution:

[0008] The cleaning component includes a casing fixed to the output end of the waterproof electric push rod, a waterproof linear motor is fixedly provided at the bottom of the casing, a circular connecting frame is fixedly provided at the output end of the waterproof linear motor, the circular connecting frame is slidably connected to the casing, a cleaning plate is fixedly provided on one side of the circular connecting frame, and a wave cleaning brush is fixedly provided at the bottom of the cleaning plate.

[0009] As a further description of the above technical solution:

[0010] The drying assembly includes a waterproof hot air blower fixed on the top of the Z-shaped plate, an air duct is provided through the output end of the waterproof hot air blower, a C-shaped exhaust shell is provided through one end of the air duct, and the C-shaped exhaust shell is fixedly connected to the Z-shaped plate.

[0011] As a further description of the above technical solution:

[0012] A limit plate is provided on one side of the C-shaped exhaust shell, and the limit plate is fixedly connected to the circular connecting frame. A positioning plate is fixedly provided on one side of the limit plate, a motor is fixedly provided on the top of the positioning plate, and a rotating shaft is rotatably connected to the bottom of the positioning plate.

[0013] As a further description of the above technical solution:

[0014] The rotating shaft passes through the positioning plate and extends to the top of the positioning plate. The output end of the motor is fixedly connected to the rotating shaft. A circular plate is fixedly provided at the bottom of the rotating shaft, and a circular wiping plate is fixedly provided on the circular plate.

[0015] As a further description of the above technical solution:

[0016] The conveying assembly comprises a telescopic hose penetrating through the output end of the water pump, and one end of the telescopic hose is connected with a transverse pipe.

[0017] As a further description of the above technical solution:

[0018] The transverse tube is fixedly connected to the round-shaped connecting frame, and a plurality of atomizing nozzles are provided through the bottom of the transverse tube.

[0019] Technical effects and advantages of the present invention:

[0020] 1. By setting up the cleaning components, compared with the prior art, the wave cleaning board can self-propelledly clean a large area of ​​photovoltaic panels through the waterproof electric slide rail and the waterproof electric push rod. At the same time, with the driving action of the waterproof linear motor, the wave cleaning board can quickly clean the surface of the photovoltaic panels, saving cleaning time and improving cleaning efficiency.

[0021] 2. By setting up a drying component, compared with the prior art, the cleaned photovoltaic panels are in a wet state. The hot air is discharged from the C-shaped exhaust shell to the surface of the photovoltaic panels through a waterproof hot air blower, and the circular wiping plate is used to rotate and wipe. The moisture on the surface of the photovoltaic panels can be quickly dried to prevent dust from re-attaching to the wet surface of the photovoltaic panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0023] Figure 2 It is a schematic diagram of the slide structure of the present invention.

[0024] Figure 3 It is a schematic diagram of the cross-sectional structure of the waterproof linear motor of the present invention.

[0025] Figure 4 It is a schematic diagram of the cross tube structure of the present invention.

[0026] Figure 5 It is a schematic diagram of the cross-sectional structure of the positioning plate of the present invention.

[0027] The accompanying drawings are marked as follows: 1. Slide; 2. Waterproof electric slide rail; 3. Slide table; 4. Z-shaped plate; 5. L-shaped plate; 6. Waterproof electric push rod; 7. Storage box; 8. Water pump; 9. Casing; 10. Waterproof linear motor; 11. Ring-shaped connecting frame; 12. Cleaning plate; 13. Wave cleaning brush; 14. Waterproof hot air blower; 15. Air duct; 16. C-shaped exhaust shell; 17. Limit plate; 18. Positioning plate; 19. Motor; 20. Rotating shaft; 21. Circular plate; 22. Circular wiping plate; 23. Telescopic hose; 24. Horizontal pipe; 25. Atomizing nozzle. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] As attached Figure 1-5The self-propelled photovoltaic panel cleaning device shown includes a slide 1 fixed on the top of the photovoltaic panel, a waterproof electric slide rail 2 is fixedly provided on the top of the slide 1, a slide table 3 is provided on the top of the waterproof electric slide rail 2, a Z-shaped plate 4 is fixedly provided on the top of the slide table 3, an L-shaped plate 5 is fixedly provided on the top of the Z-shaped plate 4, a waterproof electric push rod 6 is fixedly provided on one side of the L-shaped plate 5, a cleaning component is provided on one end of the waterproof electric push rod 6, a storage box 7 is fixedly provided on the rear side of the Z-shaped plate 4, a water pump 8 is provided on one side of the storage box 7, the water pump 8 is fixedly connected to the Z-shaped plate 4, the input end of the water pump 8 is through-connected to the storage box 7, a conveying component is provided on one side of the water pump 8, and a drying component is provided on the front side of the L-shaped plate 5.

[0030] In some embodiments, according to Figure 3 As shown, the cleaning component includes a casing 9 fixed at the output end of the waterproof electric push rod 6, a waterproof linear motor 10 is fixedly provided at the bottom of the casing 9, a circular connecting frame 11 is fixedly provided at the output end of the waterproof linear motor 10, the circular connecting frame 11 is slidably connected to the casing 9, a cleaning plate 12 is fixedly provided on one side of the circular connecting frame 11, a wave cleaning brush 13 is fixedly provided at the bottom of the cleaning plate 12, and the waterproof linear motor 10 can drive the circular connecting frame 11 to work so that the wave cleaning brush 13 can quickly clean the photovoltaic panel.

[0031] In some embodiments, according to Figure 5 As shown, the drying component includes a waterproof hot air blower 14 fixed on the top of the Z-shaped plate 4, and an air duct 15 is provided at the output end of the waterproof hot air blower 14. A C-shaped exhaust shell 16 is provided at one end of the air duct 15. The C-shaped exhaust shell 16 is fixedly connected to the Z-shaped plate 4. The C-shaped exhaust shell 16 can blow the hot air output by the waterproof hot air blower 14 to the moist surface of the photovoltaic panel to dry it.

[0032] In some embodiments, according to Figure 5 As shown, a limit plate 17 is provided on one side of the C-shaped exhaust shell 16, and the limit plate 17 is fixedly connected to the circular connecting frame 11. A positioning plate 18 is fixedly provided on one side of the limit plate 17, a motor 19 is fixedly provided on the top of the positioning plate 18, and a rotating shaft 20 is rotatably connected to the bottom of the positioning plate 18.

[0033] In some embodiments, according to Figure 5 As shown, the rotating shaft 20 passes through the positioning plate 18 and extends to the top of the positioning plate 18. The output end of the motor 19 is fixedly connected to the rotating shaft 20. A circular plate 21 is fixedly provided at the bottom of the rotating shaft 20. A circular wiping plate 22 is fixedly provided on the circular plate 21. The rotating shaft 20 is driven to rotate by the motor 19 so that the prototype wiping plate 22 rotates to wipe and dry the wet surface of the photovoltaic panel.

[0034] In some embodiments, according to Figure 4As shown, the conveying assembly includes a telescopic hose 23 passing through the output end of the water pump 8, one end of the telescopic hose 23 is connected to a transverse pipe 24, and the telescopic hose 23 can cooperate with the circular connecting plate 11 to ensure that the cleaning agent can be smoothly and effectively transported to the transverse pipe 24.

[0035] In some embodiments, according to Figure 4 As shown, the transverse tube 24 is fixedly connected to the circular connecting frame 11, and a plurality of atomizing nozzles 25 are provided through the bottom of the transverse tube 24. The atomizing nozzles 25 can spray the cleaning agent pumped to the transverse tube 24 by the water pump 8 into the gap between the photovoltaic panel and the wave cleaning brush 13 in the form of atomization, and cooperate with the wave cleaning brush 13 to clean the photovoltaic panel.

[0036] Working principle of the present invention: Figure 1-5 As shown, the waterproof electric slide rail 2 is started to drive the slide 3 to drive the Z-shaped plate 4 to move, the Z-shaped plate 4 then drives the L-shaped plate 5 to move, the L-shaped plate 5 then drives the waterproof electric push rod 6 to move, and at the same time, the waterproof electric push rod 6 is started to drive the housing 9 to move, the housing 9 then drives the waterproof linear motor 10 to move, and at the same time, the waterproof linear motor 10 is started to drive the circular connecting plate to move back and forth quickly, and the circular connecting plate then drives the cleaning plate 12 and the wave cleaning brush 13 to clean the surface of the photovoltaic panel;

[0037] At the same time, the Z-shaped plate 4 drives the storage box 7 and the water pump 8 to move, and the water pump 8 is started to pump the detergent in the storage box 7 to the telescopic hose 23 to flow to the horizontal pipe 24, and finally the detergent is sprayed to the gap between the wave cleaning brush 13 and the photovoltaic panel through the atomizing nozzle, and the photovoltaic panel is cleaned in cooperation with the wave cleaning brush 13. The circular connecting plate moves and drives the limit plate 17 to move, and the limit plate 17 drives the positioning plate 18 to move, and the positioning plate 18 drives the rotating shaft 20 and the motor 19 to move, and the motor 19 is started to drive the rotating shaft 20 to rotate, and the rotating shaft 20 drives the circular plate 21 and the circular wiping plate 22 to rotate, so as to wipe the wet surface of the photovoltaic panel after cleaning, and the Z-shaped plate 4 drives the waterproof hot air blower 14 and the C-shaped exhaust shell 16 to move when moving, and starts the waterproof hot air blower 14 to transport the hot air to the air duct 15, and finally discharges it from the C-shaped exhaust shell 16 to the surface of the photovoltaic panel and the circular wiping plate 22, and cooperates with the circular wiping plate 22 to dry the photovoltaic panel.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A self-propelled photovoltaic panel cleaning device, comprising a slide frame (1) fixed on the top of the photovoltaic panel, characterized in that: A waterproof electric slide rail (2) is fixedly provided on the top of the slide frame (1), a slide platform (3) is provided on the top of the waterproof electric slide rail (2), a Z-shaped plate (4) is fixedly provided on the top of the slide platform (3), an L-shaped plate (5) is fixedly provided on the top of the Z-shaped plate (4), a waterproof electric push rod (6) is fixedly provided on one side of the L-shaped plate (5), a cleaning component is provided on one end of the waterproof electric push rod (6), a storage box (7) is fixedly provided on the rear side of the Z-shaped plate (4), a water pump (8) is provided on one side of the storage box (7), the water pump (8) is fixedly connected to the Z-shaped plate (4), an input end of the water pump (8) is through-connected to the storage box (7), a conveying component is provided on one side of the water pump (8), and a drying component is provided on the front side of the L-shaped plate (5).

2. The self-propelled photovoltaic panel cleaning device according to claim 1, characterized in that: The cleaning component comprises a housing (9) fixed at the output end of a waterproof electric push rod (6); a waterproof linear motor (10) is fixedly provided at the bottom of the housing (9); a circular connecting frame (11) is fixedly provided at the output end of the waterproof linear motor (10); the circular connecting frame (11) is slidably connected to the housing (9); a cleaning plate (12) is fixedly provided on one side of the circular connecting frame (11); and a wave cleaning brush (13) is fixedly provided at the bottom of the cleaning plate (12).

3. The self-propelled photovoltaic panel cleaning device according to claim 1, characterized in that: The drying assembly comprises a waterproof hot air blower (14) fixed on the top of the Z-shaped plate (4); an air duct (15) is provided through the output end of the waterproof hot air blower (14); a C-shaped exhaust shell (16) is provided through one end of the air duct (15); and the C-shaped exhaust shell (16) is fixedly connected to the Z-shaped plate (4).

4. The self-propelled photovoltaic panel cleaning device according to claim 3 is characterized in that: A limiting plate (17) is provided on one side of the C-shaped exhaust shell (16), and the limiting plate (17) is fixedly connected to the circular connecting frame (11). A positioning plate (18) is fixedly provided on one side of the limiting plate (17), a motor (19) is fixedly provided on the top of the positioning plate (18), and a rotating shaft (20) is rotatably connected to the bottom of the positioning plate (18).

5. The self-propelled photovoltaic panel cleaning device according to claim 4, characterized in that: The rotating shaft (20) passes through the positioning plate (18) and extends to the top of the positioning plate (18); the output end of the motor (19) is fixedly connected to the rotating shaft (20); a circular plate (21) is fixedly provided at the bottom of the rotating shaft (20); and a circular wiping plate (22) is fixedly provided on the circular plate (21).

6. The self-propelled photovoltaic panel cleaning device according to claim 1, characterized in that: The conveying assembly comprises a telescopic hose (23) penetrating the output end of the water pump (8), and one end of the telescopic hose (23) is connected to a transverse pipe (24).

7. The self-propelled photovoltaic panel cleaning device according to claim 6, characterized in that: The transverse tube (24) is fixedly connected to the circular connecting frame (11), and a plurality of atomizing nozzles (25) are provided through the bottom of the transverse tube (24).

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