Solar panel assembly convenient to clean

Abstract

The utility model relates to the technical field of solar panels, and particularly discloses a solar panel assembly convenient to clean, which comprises a protection box and a supporting plate, two groups of positioning blocks are fixedly connected to the top of the supporting plate, and the positioning blocks are rotatably connected with one end of a first rotating plate. The same solar panel supporting frame is fixedly connected between the two first rotating plates, a sliding groove is formed in the bottom of the solar panel supporting frame, a sliding block is slidably connected into the sliding groove, and a driving assembly used for driving the sliding block to slide is arranged on the supporting plate. Through the arrangement of the connecting rod, the water tank, the rotating assembly, the crawlers, the transmission assembly and the water tank, the conveying assembly drives the crawlers to rotate, the two crawlers drive the connecting rod to rotate, the rotating assembly drives the connecting rod to rotate in the water tank, the sponge brush is cleaned, the influence of dust on the solar panel is reduced, and the power generation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar panels, in particular to a solar panel component which is easy to clean. Background Art

[0002] Solar panels (also called solar cell modules) are the core and most important part of the solar power generation system. They are assembled by several solar cells in a certain way on a board. Pollutants on the surface of solar panels will not only affect the power generation efficiency, but also corrode the surface materials of photovoltaic panels and accelerate the aging of photovoltaic panels. Regular cleaning can keep photovoltaic panels clean and in good condition and extend their service life.

[0003] The existing patent announcement number CN213020086U discloses a solar air-conditioning unit that is easy to clean, including a drive motor and a threaded rod. When in use, when a large amount of foreign matter is accumulated and attached to the solar panel, the drive motor is started to rotate the shaft. With the cooperation of three sprockets and chains, the two threaded rods can be rotated at the same time, so that the two moving blocks can move downward, and then the moving plate can be driven to move downward. The downward movement of the moving plate can cause the dust removal brush to scrape the surface of the solar panel.

[0004] When the above device is used to clean the solar panel, the dust on the dust brush will remain on the solar panel after scraping the solar panel and then recycling it, affecting the power generation efficiency of the solar panel. Improvement is still needed. In view of the above problems, a solar panel assembly that is easy to clean is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a solar panel assembly that is easy to clean, so as to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A solar panel assembly that is easy to clean, comprising a protective box and a support plate, wherein two groups of positioning blocks are fixedly connected to the top of the support plate, wherein the positioning blocks are rotatably connected to one end of a first rotating plate, wherein the same solar panel support frame is fixedly connected between the two groups of the first rotating plates, wherein a slide groove is provided at the bottom of the solar panel support frame, wherein a slider is slidably connected in the slide groove, and wherein a driving assembly for driving the slider to slide is provided on the support plate;

[0008] Tracks are provided on both sides of the solar panel support frame, and a transmission assembly for driving the tracks to rotate is provided on the protection box. The two groups of tracks are fixedly connected to one side where they are close to each other with a fixing rod, and a group of connecting rods are rotatably connected between the two groups of fixing rods, and a sponge brush is provided on the connecting rod. A water tank is provided at the bottom of the support plate, and a rotating assembly for rotating the connecting rod is provided on the water tank.

[0009] In an optional scheme: the driving assembly includes a moving block and a driving motor, a moving groove is opened on the support plate, a threaded column is rotatably connected in the moving groove, a driving motor for driving the threaded column to rotate is opened on one side of the support plate, a moving block is threadedly connected on the threaded column, the moving block is slidably connected in the moving groove, the top of the moving block is rotatably connected to a second rotating plate, and the end of the second rotating plate away from the moving block is rotatably connected to the bottom of the slider.

[0010] In an optional solution: the transmission assembly includes a synchronous pulley and a rotating motor, the crawler is internally connected to two sets of synchronous pulleys, the two sets of synchronous pulleys are rotatably connected to one side of the inner wall of the protective box, and a rotating motor for driving the synchronous pulleys to rotate is installed on one side of the protective box.

[0011] In an optional solution: the rotating assembly includes a gear and a water tank, both sides of the top of the water tank are fixedly connected with a toothed plate, both sides of the connecting rod are fixedly connected with a gear, and the gear is meshed with the toothed plate.

[0012] In an optional scheme: the two groups of the first rotating plates are rotatably connected to the limiting rod on the side away from each other, and the end of the limiting rod away from the first rotating plate is rotatably connected to the top of the fixed plate, the two groups of the fixed plates are fixedly connected to the two sides of the support plate, the two sides of the support plate are fixedly connected with connecting plates, the side of the connecting plate away from the support plate is fixedly connected to the inner wall of the protective box, and the connecting plate is located between the two groups of synchronous pulleys.

[0013] In an optional solution: the top of the protection box is fixedly connected to a limiting plate, and the side of the support plate close to the limiting plate is fixedly connected to an extrusion plate that cooperates with the limiting plate to squeeze the sponge brush.

[0014] In an optional solution: a plurality of groups of solar panels are arranged in the solar panel support frame.

[0015] In an optional solution: a pad is fixedly connected to the top of the support plate, and a sponge pad is arranged on the top of the pad.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model is provided with a connecting rod, a water tank, a rotating assembly, a crawler, a transmission assembly and a water tank. The transmission assembly drives the crawler to rotate, the two sets of crawlers drive the connecting rod to rotate, the rotating assembly drives the connecting rod to rotate in the water tank, and the sponge brush is cleaned to reduce the influence of dust on the solar panel and the power generation efficiency.

[0018] The utility model provides a driving component and a solar panel support frame, wherein the driving component can drive the solar panel support frame to rotate, so that the solar panel can receive sunlight at multiple angles to generate electricity.

[0019] The utility model provides a squeezing plate and a limiting plate, and the squeezing plate and the limiting plate can squeeze the sponge brush on the connecting rod to squeeze out excess water, thereby reducing the situation where the solar panel is soaked by water and caused to be damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Figure 2 It is a schematic diagram of the local structure of the utility model.

[0022] Figure 3 It is a schematic diagram of the structure where the movable groove in the utility model is located.

[0023] Figure 4 It is a structural schematic diagram of the location of the slideway in the utility model.

[0024] Figure 5 It is a schematic diagram of the local structure of the utility model.

[0025] In the figure: 1. protective box; 2. support plate; 3. drive motor; 4. solar panel support frame; 5. synchronous pulley; 6. crawler track; 7. first rotating plate; 8. rotating motor; 9. fixed rod; 10. connecting rod; 11. gear; 12. tooth plate; 13. water tank; 14. extrusion plate; 15. limit plate; 16. connecting plate; 17. moving groove; 18. positioning block; 19. threaded column; 20. second rotating plate; 21. moving block; 22. fixed plate; 23. limit rod; 24. slide groove; 25. slider. DETAILED DESCRIPTION

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 5 In this embodiment, the solar panel assembly that is easy to clean includes a protective box 1 and a support plate 2, two groups of positioning blocks 18 are fixedly connected to the top of the support plate 2, and the positioning block 18 is rotatably connected to one end of the first rotating plate 7, and the same solar panel support frame 4 is fixedly connected between the two groups of the first rotating plates 7, and a slide groove 24 is provided at the bottom of the solar panel support frame 4, and a slider 25 is slidably connected in the slide groove 24, and a driving component for driving the slider 25 to slide is provided on the support plate 2;

[0029] Tracks 6 are provided on both sides of the solar panel support frame 4, and a transmission assembly for driving the track 6 to rotate is provided on the protection box 1, and a fixing rod 9 is fixedly connected to the side where the two groups of the track 6 are close to each other, and a group of connecting rods 10 is rotatably connected between the two groups of the fixing rods 9, and a sponge brush is provided on the connecting rod 10, and a water tank 13 is provided at the bottom of the support plate 2, and a rotating assembly for rotating the connecting rod 10 is provided on the water tank 13, and the driving assembly drives the slider 25 to slide in the slide groove 24, and the solar panel support frame 4 decreases with the rotation of the second rotating plate 20, and the first rotating plate 7 drives the solar panel support frame 4 to rotate with the positioning block 18 as the center of the circle, and the transmission assembly drives the track 6 to rotate, and the fixing rod 9 drives the connecting rod 10 to move with the rotation of the track 6, and the rotating assembly drives the connecting rod 10 to rotate, and the connecting rod 10 drives the sponge brush to rotate in the water tank 13 to clean the sponge brush.

[0030] The driving assembly includes a moving block 21 and a driving motor 3. A moving groove 17 is provided on the support plate 2, and a threaded column 19 is rotatably connected in the moving groove 17. A driving motor 3 for driving the threaded column 19 to rotate is provided on one side of the support plate 2. A moving block 21 is threadedly connected on the threaded column 19, and the moving block 21 is slidably connected in the moving groove 17. The top of the moving block 21 is rotatably connected to a second rotating plate 20, and one end of the second rotating plate 20 away from the moving block 21 is rotatably connected to the bottom of the slider 25. The driving motor 3 starts to work and drives the threaded column 19 to rotate. The moving block 21 drives the second rotating plate 20 to move as the threaded column 19 rotates, and the second rotating plate 20 drives the slider 25 to slide in the slide groove 24. As the second rotating plate 20 rotates, one side of the solar panel support frame 4 drops, which can drive the solar panel support frame 4 to rotate, so that the solar panel can receive sunlight at multiple angles to generate electricity.

[0031] The transmission assembly includes a synchronous pulley 5 and a rotating motor 8. Two sets of synchronous pulleys 5 are connected to the transmission inside the crawler 6. The two sets of synchronous pulleys 5 are rotatably connected to one side of the inner wall of the protective box 1. A rotating motor 8 for driving the synchronous pulleys 5 to rotate is installed on one side of the protective box 1. The rotating motor 8 starts to work, driving one set of synchronous pulleys 5 to rotate, and driving the other set of synchronous pulleys 5 to rotate through the crawler 6, which can drive the crawler 6 to rotate, making it convenient for the crawler 6 to drive the connecting rod 10 to move.

[0032] The rotating assembly includes a gear 11 and a water tank 13. Tooth plates 12 are fixedly connected to both sides of the top of the water tank 13. Gears 11 are fixedly connected to both sides of the connecting rod 10. The gear 11 is meshed with the tooth plate 12. The gear 11 drives the connecting rod 10 to rotate by meshing with the tooth plate 12. The connecting rod 10 drives the sponge brush to rotate in the water tank 13 to clean the sponge brush.

[0033] The two groups of first rotating plates 7 are rotatably connected to the side away from each other with a limit rod 23, and the end of the limit rod 23 away from the first rotating plate 7 is rotatably connected to the top of the fixed plate 22, and the two groups of fixed plates 22 are fixedly connected to the two sides of the support plate 2, and the two sides of the support plate 2 are fixedly connected with connecting plates 16, and the side of the connecting plate 16 away from the support plate 2 is fixedly connected to the inner wall of the protective box 1, and the connecting plate 16 is located between the two groups of synchronous pulleys 5. The limit rod 23 rotates with the rotation of the first rotating plate 7, and can provide limit support for the rotation of the first rotating plate 7. By setting the connecting plate 16, the rotation of the solar panel support frame 4 can be made more stable.

[0034] The top of the protection box 1 is fixedly connected to a limiting plate 15, and the side of the support plate 2 close to the limiting plate 15 is fixedly connected to an extrusion plate 14 that cooperates with the limiting plate 15 to squeeze the sponge brush. The extrusion plate 14 and the limiting plate 15 can squeeze the sponge brush on the connecting rod 10 to squeeze out excess water, thereby reducing the situation where water soaks the solar panel and causes damage.

[0035] Several groups of solar panels are arranged in the solar panel support frame 4 , and the solar panels can be easily adjusted by arranging the solar panel support frame 4 .

[0036] A pad is fixedly connected to the top of the support plate 2, and a sponge pad is arranged on the top of the pad to support the solar panel support frame 4, making it convenient for a sponge brush to clean the solar panel.

[0037] The working principle of the utility model is as follows: when in use, the driving motor 3 starts to work, drives the threaded column 19 to rotate, and the moving block 21 drives the second rotating plate 20 to move as the threaded column 19 rotates, and the second rotating plate 20 drives the slider 25 to slide in the slide groove 24, and the solar panel support frame 4 rotates as the second rotating plate 20 rotates, and one side of the solar panel support frame 4 drops, and the first rotating plate 7 drives the solar panel support frame 4 to rotate with the positioning block 18 as the center until the solar panel support frame 4 contacts the pad, and the limit rod 23 rotates as the first rotating plate 7 rotates, and the rotating motor 8 starts to work. , driving a set of synchronous pulleys 5 to rotate, and driving another set of synchronous pulleys 5 to rotate through the crawler 6. The fixed rod 9 drives the connecting rod 10 to move as the crawler 6 rotates. The gear 11 drives the connecting rod 10 to rotate by engaging with the toothed plate 12. The connecting rod 10 drives the sponge brush to rotate in the water tank 13 to clean the sponge brush. When the connecting rod 10 moves between the limiting plate 15 and the squeezing plate 14, it is squeezed by the limiting plate 15 and the squeezing plate 14 to squeeze the moisture on the sponge brush. After squeezing, the crawler 6 drives the connecting rod 10 to clean the solar panel set on the solar panel support frame 4.

[0038] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A solar panel assembly that is easy to clean, comprising a protective box (1) and a support plate (2), characterized in that: Two groups of positioning blocks (18) are fixedly connected to the top of the support plate (2), and the positioning blocks (18) are rotatably connected to one end of the first rotating plate (7). The same solar panel support frame (4) is fixedly connected between the two groups of the first rotating plates (7). A slide groove (24) is provided at the bottom of the solar panel support frame (4), and a slider (25) is slidably connected in the slide groove (24). A driving component for driving the slider (25) to slide is provided on the support plate (2); Tracks (6) are arranged on both sides of the solar panel support frame (4); a transmission assembly for driving the tracks (6) to rotate is arranged on the protection box (1); a fixing rod (9) is fixedly connected to the adjacent sides of the two groups of tracks (6); a group of connecting rods (10) is rotatably connected between the two groups of fixing rods (9); a sponge brush is arranged on the connecting rod (10); a water tank (13) is arranged at the bottom of the support plate (2); a rotating assembly for rotating the connecting rod (10) is arranged on the water tank (13).

2. The solar panel assembly that is easy to clean according to claim 1, characterized in that: The driving assembly comprises a moving block (21) and a driving motor (3); a moving groove (17) is provided on the support plate (2); a threaded column (19) is rotatably connected in the moving groove (17); a driving motor (3) for driving the threaded column (19) to rotate is provided on one side of the support plate (2); a moving block (21) is threadedly connected on the threaded column (19); the moving block (21) is slidably connected in the moving groove (17); a second rotating plate (20) is rotatably connected at the top of the moving block (21); and an end of the second rotating plate (20) away from the moving block (21) is rotatably connected to the bottom of a slider (25).

3. The solar panel assembly that is easy to clean according to claim 1, characterized in that: The transmission assembly comprises a synchronous pulley (5) and a rotating motor (8); two sets of synchronous pulleys (5) are connected for transmission inside the crawler (6); the two sets of synchronous pulleys (5) are rotatably connected to one side of the inner wall of the protection box (1); and a rotating motor (8) for driving the synchronous pulleys (5) to rotate is installed on one side of the protection box (1).

4. The easy-to-clean solar panel assembly according to claim 1, characterized in that: The rotating assembly comprises a gear (11) and a water tank (13), the top of the water tank (13) is fixedly connected to a toothed plate (12) on both sides, the connecting rod (10) is fixedly connected to a gear (11) on both sides, and the gear (11) is meshed with the toothed plate (12).

5. The solar panel assembly that is easy to clean according to claim 1, characterized in that: The two groups of the first rotating plates (7) are both rotatably connected to the side away from each other with a limit rod (23), and the end of the limit rod (23) away from the first rotating plate (7) is rotatably connected to the top of the fixed plate (22), and the two groups of the fixed plates (22) are fixedly connected to the two sides of the support plate (2), and the two sides of the support plate (2) are fixedly connected with connecting plates (16), and the side of the connecting plate (16) away from the support plate (2) is fixedly connected to the inner wall of the protective box (1), and the connecting plate (16) is located between the two groups of synchronous pulleys (5).

6. The solar panel assembly that is easy to clean according to claim 1, characterized in that: The top of the protection box (1) is fixedly connected to a limiting plate (15), and the side of the support plate (2) close to the limiting plate (15) is fixedly connected to an extrusion plate (14) that cooperates with the limiting plate (15) to squeeze the sponge brush.

7. The easy-to-clean solar panel assembly according to claim 1, characterized in that: A plurality of groups of solar panels are arranged in the solar panel support frame (4).

8. The solar panel assembly that is easy to clean according to claim 1, characterized in that: A pad is fixedly connected to the top of the support plate (2), and a sponge pad is arranged on the top of the pad.

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