Surface cleaning device for solar power generation panel

Abstract

The utility model discloses a surface cleaning device for a solar panel, which belongs to the technical field of surface cleaning, and comprises a base, a fixing block, two groups of connecting plates and a cleaning device, the fixing block is fixedly connected to the upper surface of the base, the connecting plates are fixedly connected to the upper surface of the fixing block, and the two groups of connecting plates are fixedly connected to the upper surface of the fixing block. According to the surface cleaning device for the solar power generation panel, by arranging the cleaning device, when people need to clean dust on the upper surface of the power generation panel, a worker uniformly sprays water on the upper surface of the power generation panel through a water pump, and the worker controls a first forward and reverse motor to operate through a control switch, so that a first threaded column is driven to rotate; and under cooperation of a first threaded column and a first threaded cap, a cleaning brush is driven to move front and back, so that dust on the upper surface of the power generation panel is automatically cleaned, waste of water resources is avoided, manpower is saved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of surface cleaning, and more specifically, to a surface cleaning device for a solar power generation panel. Background Art

[0002] Solar panels are devices that absorb sunlight and convert solar radiation energy directly or indirectly into electrical energy through the photoelectric effect or photochemical effect. The main material of most solar panels is "silicon", but due to the high production cost, its widespread use has certain limitations. At present, when cleaning the surface of solar panels, most of them use high-pressure water guns for cleaning, but the use of high-pressure water guns requires a large amount of clean water, which inevitably causes waste of resources, and it is inconvenient to manually brush off the dust on the solar panels. In order to solve the above problems, we have launched the following device. Utility Model Content

[0003] Technical issues to be solved

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a surface cleaning device for a solar panel, which has the characteristics of avoiding waste of water resources and saving manpower.

[0005] Technical Solution

[0006] To achieve the above-mentioned purpose, the utility model provides a surface cleaning device for a solar panel, comprising a base, a fixing block, a connecting plate and a cleaning device, wherein the fixing block is fixedly connected to the upper surface of the base, the connecting plate is fixedly connected to the upper surface of the fixing block, there are two groups of connecting plates, and they are symmetrically arranged on the upper surface of the fixing block, the cleaning device is rotatably connected between the two groups of connecting plates, the cleaning device comprises a first shell, a first forward and reverse motor is fixedly connected inside the first shell, a first rotating shaft is fixedly connected at the other end of the output shaft of the first forward and reverse motor, a first threaded column is fixedly connected at the other end of the first rotating shaft, a second rotating shaft is fixedly connected at the other end of the first threaded column, a first bearing is fixedly connected inside the first shell, and the other end of the second rotating shaft is penetrated into the first Inside the bearing, a first threaded cap is threadedly connected to the surface of the first threaded column, and a first connecting rod is fixedly connected to the side of the first threaded cap. A first limiting groove is opened on the side of the first shell, and the first connecting rod is inserted into the first limiting groove. The right end of the first connecting rod is fixedly connected to a load-bearing plate, and a cleaning brush is fixedly connected to the lower end of the load-bearing plate. A second shell is provided at the right end of the first shell, and the first shell and the second shell are rotatably connected between the two groups of connecting plates. A sliding rod is fixedly connected to the inside of the second shell, and a sliding cap is slidably connected to the surface of the sliding rod, and the surface of the sliding cap is fixedly connected to the second connecting rod. A second limiting groove is opened on the side of the second shell, and the second connecting rod is inserted into the second limiting groove, and one end of the second connecting rod is fixedly connected to the side of the load-bearing plate.

[0007] When using a surface cleaning device for a solar panel using the technical solution, by setting up a cleaning device, when people need to clean the dust on the surface of the panel, the staff sprays water evenly on the surface of the panel through a water pump, and the staff controls the operation of the first forward and reverse motor through a control switch, thereby driving the first threaded column to rotate, and with the cooperation of the first threaded column and the first threaded cap, the cleaning brush is driven to move back and forth, thereby automatically cleaning the dust on the surface of the panel, avoiding waste of water resources, saving manpower, and improving the practicality of the device.

[0008] Furthermore, an angle adjustment mechanism is provided at the lower end of the cleaning device, and the angle adjustment mechanism includes a box body, the box body is fixedly connected to the side of the base, a transmission warehouse is opened inside the box body, a second forward and reverse motor is fixedly connected to the transmission warehouse, the other end of the output shaft of the second forward and reverse motor is fixedly connected to a second threaded column, the other end of the second threaded column is fixedly connected to a third rotating shaft, a second bearing is fixedly connected to the transmission warehouse, the other end of the third rotating shaft is penetrated into the second bearing, a second threaded cap is threadedly connected to the surface of the second threaded cap, a first U-shaped block is fixedly connected to the surface of the second threaded cap, a third connecting rod is movably connected to the first U-shaped block, a third limiting groove is opened on the upper surface of the box body, the third connecting rod is penetrated into the third limiting groove, the upper end of the third connecting rod is movably connected to the second U-shaped block, and the second U-shaped block is fixedly connected to the lower surface of the first shell, and there are a plurality of groups of the angle adjustment mechanisms, which are evenly arranged at the lower end of the cleaning device.

[0009] Furthermore, a solar panel body is fixedly connected between the first shell and the second shell, and the cleaning brush is closely connected to the surface of the solar panel body.

[0010] Furthermore, a water tank is fixedly connected between the first shell and the second shell, a water inlet is provided on the upper surface of the water tank, a water pump is fixedly connected to the upper surface of the water tank, an input end of the water pump is fixedly connected to a water inlet pipe, a lower end of the water inlet pipe is passed through the inside of the water tank, an output end of the water pump is fixedly connected to a water outlet pipe, a lower end of the water outlet pipe is fixedly connected to a water collecting trough, the water collecting trough is fixedly connected to the side of the water tank, and a nozzle is fixedly connected to the side of the water collecting trough.

[0011] Furthermore, an energy storage compartment is provided inside the base, and a battery is fixedly connected inside the energy storage compartment.

[0012] Furthermore, a control switch is fixedly connected to the side of the base.

[0013] Furthermore, the base and the lower surface of the box are fixedly connected with support legs, and there are four groups of support legs in total, which are arranged in a rectangular shape on the base and the lower surface of the box.

[0014] Beneficial Effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. A surface cleaning device for a solar panel, by setting a cleaning device, when people need to clean the dust on the surface of the panel, the staff sprays water evenly on the surface of the panel through a water pump, and the staff controls the first forward and reverse motor to operate through a control switch, thereby driving the first threaded column to rotate, and under the cooperation of the first threaded column and the first threaded cap, the cleaning brush is driven to move forward and backward, thereby completing the automatic cleaning of the dust on the surface of the panel, avoiding the waste of water resources, saving manpower, and improving the practicality of the device;

[0017] 2. This surface cleaning device for solar panels is provided with an angle adjustment mechanism. The staff controls the operation of the second forward and reverse motor through the control switch, thereby driving the second threaded column to rotate. With the cooperation of the third connecting rod, the second threaded column and the second threaded cap, it is convenient for people to adjust the angle of the solar panel body, thereby facilitating the solar panel body to absorb light energy and drying the water droplets cleaned on the surface of the solar panel body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective cross-sectional view;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0021] Figure 3 It is a schematic diagram of the structure of the three-dimensional enlarged cross-section of the cleaning device of the utility model;

[0022] Figure 4 It is a structural schematic diagram of a three-dimensional enlarged cross-section of the angle adjustment mechanism of the utility model.

[0023] The symbols in the accompanying drawings are:

[0024] 1. Base; 2. Fixing block; 3. Connecting plate; 4. Cleaning device; 401. First housing; 402. First forward and reverse motor; 403. First rotating shaft; 404. First threaded column; 405. Second rotating shaft; 406. First bearing; 407. First threaded cap; 408. First connecting rod; 409. First limiting groove; 410. Load-bearing plate; 411. Second limiting groove; 412. Second housing; 413. Sliding rod; 414. Sliding cap; 415. Second connecting rod; 5. Solar panel body; 6. Water tank; 7. Water inlet; 8. Water pump; 9. Water outlet pipe; 10. Water inlet pipe; 11. Water collecting tank; 12. Nozzle; 13. Cleaning brush; 14. Angle adjustment mechanism; 1401. Box body; 1402. Transmission compartment; 1403. Second forward and reverse motor; 1404. Second threaded column; 1405. Third rotating shaft; 1406. Second bearing; 1407. Second threaded cap; 1408. First U-shaped block; 1409. Third connecting rod; 1410. Third limiting groove; 1411. Second U-shaped block; 15. Energy storage compartment; 16. Battery; 17. Control switch; 18. Support leg. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0026] Example:

[0027] The following is combined with Figure 1-4 The utility model is described in further detail.

[0028] See also Figure 1-4The utility model provides a technical solution: a surface cleaning device for a solar panel, comprising a base 1, a fixing block 2, a connecting plate 3 and a cleaning device 4, wherein the fixing block 2 is fixedly connected to the upper surface of the base 1, the connecting plate 3 is fixedly connected to the upper surface of the fixing block 2, there are two groups of connecting plates 3, and they are symmetrically arranged on the upper surface of the fixing block 2, the cleaning device 4 is rotatably connected between the two groups of connecting plates 3, the cleaning device 4 comprises a first shell 401, a first forward and reverse motor 402 is fixedly connected inside the first shell 401, a first rotating shaft 403 is fixedly connected to the other end of the output shaft of the first forward and reverse motor 402, a first threaded column 404 is fixedly connected to the other end of the first rotating shaft 403, a second rotating shaft 405 is fixedly connected to the other end of the first threaded column 404, a first bearing 406 is fixedly connected to the inside of the first shell 401, the other end of the second rotating shaft 405 is penetrated into the first bearing 406, the first threaded column 404 is fixedly connected to the second rotating shaft 405, and the first bearing 406 is fixedly connected to the first shell 401. A first threaded cap 407 is threadedly connected to the surface, and a first connecting rod 408 is fixedly connected to the side of the first threaded cap 407. A first limiting groove 409 is opened on the side of the first shell 401, and the first connecting rod 408 is inserted into the first limiting groove 409. The right end of the first connecting rod 408 is fixedly connected to a load-bearing plate 410, and a cleaning brush 13 is fixedly connected to the lower end of the load-bearing plate 410. A second shell 412 is arranged on the right end of the first shell 401. The first shell 401 and the second shell 412 are rotatably connected between the two groups of connecting plates 3. A sliding rod 413 is fixedly connected to the inside of the second shell 412, and a sliding cap 414 is slidably connected to the surface of the sliding rod 413. The surface of the sliding cap 414 is fixedly connected to the second connecting rod 415. A second limiting groove 411 is opened on the side of the second shell 412, and the second connecting rod 415 is inserted into the second limiting groove 411. One end of the second connecting rod 415 is fixedly connected to the side of the load-bearing plate 410.

[0029] By adopting the above technical solution, the surface cleaning device for solar panels is provided with a cleaning device 4. When people need to clean the dust on the surface of the panels, the staff sprays water evenly on the surface of the panels through the water pump 8. The staff controls the operation of the first forward and reverse motor 402 through the control switch 17, thereby driving the first threaded column 404 to rotate. With the cooperation of the first threaded column 404 and the first threaded cap 407, the cleaning brush 13 is driven to move forward and backward, thereby completing the automatic cleaning of the dust on the surface of the panels, avoiding the waste of water resources, saving manpower, and improving the practicality of the device.

[0030] Specifically, the lower end of the cleaning device 4 is provided with an angle adjustment mechanism 14, and the angle adjustment mechanism 14 includes a box body 1401, the box body 1401 is fixedly connected to the side of the base 1, a transmission compartment 1402 is provided inside the box body 1401, a second forward and reverse motor 1403 is fixedly connected inside the transmission compartment 1402, a second threaded column 1404 is fixedly connected to the other end of the output shaft of the second forward and reverse motor 1403, a third rotating shaft 1405 is fixedly connected to the other end of the second threaded column 1404, a second bearing 1406 is fixedly connected to the transmission compartment 1402, and the other end of the third rotating shaft 1405 is inserted into the second bearing 1406. A second threaded cap 1407 is threadedly connected to the surface of the second threaded column 1404, a first U-shaped block 1408 is fixedly connected to the surface of the second threaded cap 1407, a third connecting rod 1409 is movably connected to the inside of the first U-shaped block 1408, a third limiting groove 1410 is opened on the upper surface of the box body 1401, the third connecting rod 1409 is penetrated into the inside of the third limiting groove 1410, the upper end of the third connecting rod 1409 is movably connected to the second U-shaped block 1411, the second U-shaped block 1411 is fixedly connected to the lower surface of the first shell 401, and there are a plurality of groups of angle adjustment mechanisms 14, which are evenly arranged at the lower end of the cleaning device 4.

[0031] By adopting the above technical solution, the surface cleaning device for solar panels is provided with an angle adjustment mechanism 14. The staff controls the operation of the second forward and reverse motor 1403 through the control switch 17, thereby driving the second threaded column 1404 to rotate. With the cooperation of the third connecting rod 1409, the second threaded column 1404 and the second threaded cap 1407, it is convenient for people to adjust the angle of the solar panel body 5, thereby facilitating the solar panel body 5 to absorb light energy and drying the water droplets cleaned on the surface of the solar panel body 5.

[0032] Specifically, the solar panel body 5 is fixedly connected between the first shell 401 and the second shell 412 , and the cleaning brush 13 is attached to the surface of the solar panel body 5 .

[0033] Specifically, a water tank 6 is fixedly connected between the first shell 401 and the second shell 412, a water inlet 7 is arranged on the upper surface of the water tank 6, a water pump 8 is fixedly connected to the upper surface of the water tank 6, an input end of the water pump 8 is fixedly connected to a water inlet pipe 10, the lower end of the water inlet pipe 10 is passed through the inside of the water tank 6, an output end of the water pump 8 is fixedly connected to a water outlet pipe 9, the lower end of the water outlet pipe 9 is fixedly connected to a water collecting trough 11, the water collecting trough 11 is fixedly connected to the side of the water tank 6, and a nozzle 12 is fixedly connected to the side of the water collecting trough 11.

[0034] Specifically, an energy storage compartment 15 is provided inside the base 1 , and a battery 16 is fixedly connected inside the energy storage compartment 15 .

[0035] Specifically, a control switch 17 is fixedly connected to the side of the base 1 .

[0036] Specifically, the base 1 and the lower surface of the box body 1401 are fixedly connected with support legs 18 . There are four groups of support legs 18 , and they are arranged in a rectangular shape on the base 1 and the lower surface of the box body 1401 .

[0037] The working principle of the utility model is as follows: when the operator needs to clean the solar panel, the staff sprays water evenly on the surface of the panel through the water pump 8, and the staff controls the first forward and reverse motor 402 to operate through the control switch 17, thereby driving the first threaded column 404 to rotate, and with the cooperation of the first threaded column 404 and the first threaded cap 407, the cleaning brush 13 is driven to move back and forth, thereby automatically cleaning the dust on the surface of the panel, and the staff controls the second forward and reverse motor 1403 to operate through the control switch 17, thereby driving the second threaded column 1404 to rotate, and with the cooperation of the third connecting rod 1409, the second threaded column 1404 and the second threaded cap 1407, it is convenient for people to adjust the angle of the solar panel body 5, so as to facilitate the solar panel body 5 to absorb light energy and facilitate the drying of the clean water droplets on the surface of the solar panel body 5.

[0038] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A surface cleaning device for a solar panel, comprising a base (1), a fixing block (2), a connecting plate (3) and a cleaning device (4), characterized in that: The fixing block (2) is fixedly connected to the upper surface of the base (1); the connecting plate (3) is fixedly connected to the upper surface of the fixing block (2); there are two groups of connecting plates (3) in total, and they are symmetrically arranged on the upper surface of the fixing block (2); the cleaning device (4) is rotatably connected between the two groups of connecting plates (3); the cleaning device (4) comprises a first housing (401); a first forward and reverse motor (402) is fixedly connected inside the first housing (401); the other end of the output shaft of the first forward and reverse motor (402) is fixedly connected to the first housing (401); The first rotating shaft (403) is connected to the first rotating shaft (403), the other end of the first rotating shaft (403) is fixedly connected to the first threaded column (404), the other end of the first threaded column (404) is fixedly connected to the second rotating shaft (405), the first housing (401) is fixedly connected to the first bearing (406), the other end of the second rotating shaft (405) is inserted into the first bearing (406), the surface of the first threaded column (404) is threadedly connected to the first threaded cap (407), the side of the first threaded cap (407) is fixedly connected to the first rotating shaft (405), and the first rotating shaft (405) is fixedly connected to the first rotating shaft (405). The first shell (401) is fixedly connected with a first connecting rod (408), a first limiting groove (409) is opened on the side of the first shell (401), the first connecting rod (408) is inserted into the first limiting groove (409), the right end of the first connecting rod (408) is fixedly connected with a load-bearing plate (410), the lower end of the load-bearing plate (410) is fixedly connected with a cleaning brush (13), the right end of the first shell (401) is provided with a second shell (412), the first shell (401) and the second shell (412) are rotatably connected at Between the two groups of connecting plates (3), a sliding rod (413) is fixedly connected inside the second outer shell (412), a sliding cap (414) is slidably connected to the surface of the sliding rod (413), a second connecting rod (415) is fixedly connected to the surface of the sliding cap (414), a second limiting groove (411) is opened on the side of the second outer shell (412), the second connecting rod (415) is inserted into the second limiting groove (411), and one end of the second connecting rod (415) is fixedly connected to the side of the load-bearing plate (410).

2. A surface cleaning device for a solar panel according to claim 1, characterized in that: The lower end of the cleaning device (4) is provided with an angle adjustment mechanism (14), the angle adjustment mechanism (14) comprising a box (1401), the box (1401) being fixedly connected to the side of the base (1), the box (1401) being provided with a transmission compartment (1402), the transmission compartment (1402) being fixedly connected with a second forward and reverse motor (1403), the other end of the output shaft of the second forward and reverse motor (1403) being fixedly connected with a second threaded column (1404), the other end of the second threaded column (1404) being fixedly connected with a third rotating shaft (1405), the transmission compartment (1402) being fixedly connected with a second bearing (1406), the other end of the third rotating shaft (1405) being passed through the second bearing (1406). Internally, the surface of the second threaded column (1404) is threadedly connected to a second threaded cap (1407), the surface of the second threaded cap (1407) is fixedly connected to a first U-shaped block (1408), the first U-shaped block (1408) is movably connected to a third connecting rod (1409) inside, the upper surface of the box body (1401) is provided with a third limiting groove (1410), the third connecting rod (1409) is inserted into the third limiting groove (1410), the upper end of the third connecting rod (1409) is movably connected to a second U-shaped block (1411), the second U-shaped block (1411) is fixedly connected to the lower surface of the first shell (401), and there are a plurality of groups of the angle adjustment mechanisms (14), which are evenly arranged at the lower end of the cleaning device (4).

3. The surface cleaning device for a solar panel according to claim 1, characterized in that: A solar panel body (5) is fixedly connected between the first shell (401) and the second shell (412), and the cleaning brush (13) is closely connected to the surface of the solar panel body (5).

4. The surface cleaning device for a solar panel according to claim 1, characterized in that: A water tank (6) is fixedly connected between the first shell (401) and the second shell (412); a water inlet (7) is provided on the upper surface of the water tank (6); a water pump (8) is fixedly connected to the upper surface of the water tank (6); an input end of the water pump (8) is fixedly connected to a water inlet pipe (10); the lower end of the water inlet pipe (10) is passed through the interior of the water tank (6); an output end of the water pump (8) is fixedly connected to a water outlet pipe (9); the lower end of the water outlet pipe (9) is fixedly connected to a water collecting trough (11); the water collecting trough (11) is fixedly connected to the side of the water tank (6); and a nozzle (12) is fixedly connected to the side of the water collecting trough (11).

5. The surface cleaning device for a solar panel according to claim 1, characterized in that: An energy storage compartment (15) is provided inside the base (1), and a storage battery (16) is fixedly connected inside the energy storage compartment (15).

6. The surface cleaning device for a solar panel according to claim 1, characterized in that: A control switch (17) is fixedly connected to the side of the base (1).

7. The surface cleaning device for a solar panel according to claim 1, characterized in that: The base (1) and the lower surface of the box body (1401) are fixedly connected with support legs (18), and there are four groups of support legs (18) in total, which are arranged in a rectangular shape on the lower surface of the base (1) and the box body (1401).

Images