Solar dual-glass photovoltaic module

Abstract

The application provides a solar double-glass photovoltaic module, and relates to the technical field of photovoltaics, which comprises a bottom plate and a photovoltaic panel, the photovoltaic panel is provided with a frame on the peripheral side, the frame is obliquely arranged on the upper side of the bottom plate, a reflecting plate is also obliquely arranged between the photovoltaic panel and the bottom plate, the reflecting plate is parallel to the photovoltaic panel, a U-shaped moving plate and a driving assembly are further installed on the frame, the driving assembly is used for driving the U-shaped moving plate to move on the frame, and a cleaning mechanism is further arranged on the U-shaped moving plate. The obliquely arranged reflecting plate can reflect sunlight, so that the illumination effect of the bottom of the double-glass photovoltaic panel is improved, so that the light energy power generation efficiency of the back of the double-glass photovoltaic panel is improved. The cleaning mechanism can effectively clean the dust and impurities on the front of the double-glass photovoltaic panel, further improve the power generation efficiency of the photovoltaic panel, and has higher practicability and higher economy.

Description

Technical Field

[0001] This invention relates to the field of photovoltaic technology, specifically to a double-glass solar photovoltaic module. Background Technology

[0002] A double-glass photovoltaic module consists of two pieces of high-transmittance (usually over 91%) tempered glass as the front and back panels, with solar cells (mainly monocrystalline or polycrystalline silicon) encapsulated in between, and bonded together with encapsulating films such as EVA and POE. Its working principle is based on the photovoltaic effect. When sunlight shines on the solar cells, the semiconductor material absorbs photon energy to generate electron-hole pairs, which form a current under the action of the PN junction electric field. After the solar cells are connected in series and parallel, electrical energy is output.

[0003] Currently, double-glass photovoltaic modules are widely used in projects such as agricultural-solar complementary, fishery-solar complementary, and forestry-solar complementary projects. However, these scenarios have obvious problems. Ground vegetation, water bodies, or forest cover result in weak reflected light, making it almost impossible for the double-glass photovoltaic modules to generate electricity from the back side. They rely almost entirely on the front side for power generation, which not only limits the power generation efficiency but also causes energy waste. In addition, double-glass photovoltaic modules are exposed to the outdoor environment for a long time, and dust, impurities, and other pollutants easily accumulate on their surface, blocking sunlight and further affecting the power generation efficiency of double-glass photovoltaic modules. Summary of the Invention

[0004] The present invention provides a double-glass solar photovoltaic module to solve at least one of the problems mentioned in the background art.

[0005] To address the aforementioned technical problems, this invention discloses a double-glass photovoltaic module, comprising a base plate and a photovoltaic panel. A frame is provided around the periphery of the photovoltaic panel, and the frame is inclinedly positioned above the base plate. A reflector is also inclinedly positioned between the photovoltaic panel and the base plate, and the reflector is parallel to the photovoltaic panel. A U-shaped moving plate and a driving component are also installed on the frame. The driving component is used to drive the U-shaped moving plate to move on the frame. A cleaning mechanism is also provided on the U-shaped moving plate.

[0006] Preferably, the base plate is provided with a plurality of support rods one and a plurality of support rods two, which are installed on the left and right sides of the base plate respectively. The height of the support rods two is greater than the height of the support rods one. The upper ends of the plurality of support rods two and the plurality of support rods one are connected to the frame. One end of the reflector is connected to the base plate, and the other end of the reflector is connected to the plurality of support rods two.

[0007] Preferably, the drive assembly includes a drive motor, a threaded rod is fixedly provided on the output end of the drive motor, a fixed block is provided on the lower surface of the base plate, the threaded rod is rotatably connected to the fixed block, the threaded rod passes through the U-shaped moving plate and is threadedly connected to the U-shaped moving plate, and the U-shaped moving plate is slidably connected to the frame.

[0008] Preferably, the cleaning mechanism includes a water tank with a water outlet pipe connected through it. A transfer box is also installed on the U-shaped moving plate. The other end of the water outlet pipe is connected through the transfer box. A transfer pipe is also connected through the transfer box. The transfer pipe is fixed downward through the U-shaped moving plate, and an L-shaped pipe is rotatably connected to the lower end of the transfer pipe.

[0009] Preferably, a sliding plate is slidably arranged inside the transfer box, and a drive rod is fixedly arranged at the lower end of the sliding plate. A spring is sleeved on the drive rod, one end of which is fixedly connected to the sliding plate, and the other end of which is fixedly connected to the transfer box. The drive rod slides downward through the U-shaped moving plate, and a rack is fixedly arranged at the lower end of the drive rod. Connecting rods are symmetrically arranged on the lower surface of the U-shaped moving plate, and rotating rods are rotatably passed through the connecting rods. Traveling wheels are symmetrically fixed on the rotating rods, and the traveling wheels are in contact with the frame. Half gears are fixedly arranged on the rotating rods, and the half gears cooperate with the rack.

[0010] Preferably, a rotary motor is fixedly installed on the water tank, and a rotating shaft is fixedly connected to the lower output end of the rotary motor. The rotating shaft rotates through the water tank and the U-shaped moving plate. Several stirring rods are fixedly installed on the rotating shaft. A bevel gear one is also fixedly installed on the rotating shaft. A bevel gear two is meshed on the bevel gear one. A rotating shaft is fixedly installed on the bevel gear two. The rotating shaft extends out of the water tank.

[0011] Preferably, a rotating disk is fixedly installed at the lower end of the rotating shaft, a protruding rod is provided at an eccentric position on the lower surface of the rotating disk, a protrusion is fixedly installed on the upper surface of the L-shaped tube, a groove is opened on the protrusion, and the protruding rod cooperates with the groove; a fixing rod is also installed on the L-shaped tube, and the fixing rod is slidably connected to the lower surface of the U-shaped moving plate.

[0012] Preferably, a power reversing component is also fixedly installed on the U-shaped moving plate, the rotating shaft is connected to the power reversing component, and a sweeping rod is also connected to the power reversing component. The sweeping rod rotates downward and passes through the U-shaped moving plate. A sweeping disc is fixedly installed at the lower end of the sweeping rod, and the sweeping rod is fixedly installed at the eccentric position of the sweeping disc. Several sweeping strips are also provided on the lower surface of the sweeping disc.

[0013] Preferably, the cleaning disc has two through slots, a slider is slidably arranged in the through slots, a second spring is fixedly arranged on the slider, the second spring is fixedly connected to the through slot, the other end of the slider is fixedly connected to the slide plate, the slide plate and the slider are connected in an L-shape, and a number of cleaning strips are fixedly arranged on the slide plate.

[0014] Preferably, an arc-shaped box is fixedly installed on the cleaning disc, and squeezing blocks are symmetrically slidably installed inside the arc-shaped box. A wedge-shaped rod is fixedly installed at one end of the squeezing blocks that is far apart from each other. The wedge-shaped rod slides out of the arc-shaped box and cooperates with the slider. A spring three is also sleeved on the wedge-shaped rod. One end of the spring three is fixedly connected to the arc-shaped box, and the other end of the spring three is fixedly connected to the squeezing block. A liquid storage tank is fixedly installed through the arc-shaped box, and an output pipe is also connected through the lower end of the arc-shaped box.

[0015] Compared with the prior art, the present invention provides a solar double-glass photovoltaic module with the following beneficial effects: the inclined reflector can reflect sunlight, thereby increasing the bottom illumination effect of the double-glass photovoltaic panel, fully utilizing the power generation capacity of the back side, and improving the overall power generation efficiency; and by setting up a cleaning mechanism, dust and other impurities on the front side of the double-glass photovoltaic panel can be effectively cleaned, reducing light obstruction, further improving the power generation efficiency of the photovoltaic panel, reducing maintenance costs, and making it more practical and economical. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the installation of the cleaning mechanism of the present invention;

[0019] Figure 3 This is a schematic diagram of the cleaning mechanism of the present invention;

[0020] Figure 4 For the present invention Figure 3 Enlarged view of part of the structure;

[0021] Figure 5 This is a schematic diagram illustrating the fit between the protruding rod and the groove of the present invention;

[0022] Figure 6 This is a top view of the cleaning disc of the present invention;

[0023] Figure 7 This is a diagram showing the internal structure of the arc-shaped box of the present invention.

[0024] In the diagram: 1. Base plate; 2. Threaded rod; 3. Support rod two; 4. U-shaped moving plate; 5. Frame; 6. Drive motor; 7. Support rod one; 8. Reflector; 9. Walking wheel; 10. Cleaning mechanism; 11. Water tank; 12. Rotating rod; 13. Photovoltaic panel; 14. Rotating motor; 15. Rotating shaft; 16. Stirring rod; 17. Rotating shaft; 18. Power reversing component; 19. Sweeping rod; 20. Sweeping disc; 21. Sweeping strip one; 22. Bevel gear two; 23. L-shaped tube; 2 4. Bevel gear one; 25. Transfer tube; 26. Rack; 27. Half gear; 28. Drive rod; 29. ​​Spring one; 30. Sliding plate; 31. Transfer box; 32. Water outlet pipe; 33. Protrusion; 34. Fixing rod; 35. Rotating disk; 36. Raised rod; 37. Groove; 38. Through groove; 39. Sliding block; 40. Sliding plate; 41. Wedge rod; 42. Extrusion block; 43. Liquid storage tank; 44. Spring three; 45. Output tube; 46. Spring two; 47. Arc-shaped box. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0026] In the description of this invention, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" 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 a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0028] Example 1:

[0029] Embodiments of the present invention provide a solar double-glass photovoltaic module, such as... Figures 1-7 As shown, the device includes a base plate 1 and a photovoltaic panel 13. A frame 5 is provided around the photovoltaic panel 13. The frame 5 is inclined and located on the upper side of the base plate 1. A reflector 8 is also inclined between the photovoltaic panel 13 and the base plate 1. The reflector 8 is parallel to the photovoltaic panel 13. A U-shaped moving plate 4 and a driving component are also installed on the frame 5. The driving component is used to drive the U-shaped moving plate 4 to move on the frame 5. A cleaning mechanism 10 is also provided on the U-shaped moving plate 4.

[0030] The working principle and beneficial effects of the above technical solution are as follows: After connecting the photovoltaic panel 13 and the frame 5, it is installed at an angle on the base plate 1. Then, the reflector 8 is installed below the photovoltaic panel 13 and set parallel to the photovoltaic panel 13. After a period of use, the drive component is started, and the drive component drives the cleaning mechanism on the U-shaped moving plate 4 to clean the surface of the photovoltaic panel 13.

[0031] The tilted reflector 8 reflects sunlight, increasing the bottom illumination of the double-glass photovoltaic panel, fully utilizing the power generation capacity of the back side, and improving the overall power generation efficiency. The cleaning mechanism 10 effectively cleans dust and other impurities from the front of the double-glass photovoltaic panel, reducing shading and further improving the power generation efficiency of the photovoltaic panel, reducing maintenance costs, making it more practical and economical.

[0032] Example 2

[0033] Based on the above embodiment 1, as follows Figures 1-2 As shown, a number of support rods 1 7 and a number of support rods 2 3 are provided on the base plate 1. The support rods 2 3 and the support rods 1 7 are installed on the base plate 1 on the left and right sides respectively. The height of the support rods 2 3 is greater than the height of the support rods 1 7. The upper ends of the support rods 2 3 and the support rods 1 7 are all connected to the frame 5. One end of the reflector 8 is connected to the base plate 1, and the other end of the reflector 8 is connected to the support rods 2 3.

[0034] Preferably, the driving component includes a drive motor 6, a threaded rod 2 is fixedly provided on the output end of the drive motor 6, a fixed block is provided on the lower surface of the base plate 1, the threaded rod 2 is rotatably connected to the fixed block, the threaded rod 2 passes through the U-shaped moving plate 4, and the threaded rod 2 is threadedly connected to the U-shaped moving plate 4, and the U-shaped moving plate 4 is slidably connected to the frame 5.

[0035] The working principle and beneficial effects of the above technical solution are as follows: by setting up several support rods 2 3 and several support rods 1 7, the reflector 8 and photovoltaic panel 13 can be stably set on the base plate 1, resulting in stronger overall structural stability and higher practicality.

[0036] By starting the drive motor 6, the drive motor 6 drives the threaded rod 2 to rotate, and the threaded rod 2 drives the U-shaped moving plate 4 to slide on the frame 5, so that the cleaning mechanism 10 can move on the photovoltaic panel 13. Moreover, the movement is more stable by using the threaded rod 2 to drive the U-shaped moving plate 4.

[0037] Example 3

[0038] Based on the above embodiment 2, as Figures 2-3 As shown, the cleaning mechanism 10 includes a water tank 11, a water outlet pipe 32 is connected through the water tank 11, a transfer box 31 is also installed on the U-shaped moving plate 4, the other end of the water outlet pipe 32 is connected through the transfer box 31, a transfer pipe 25 is also connected through the transfer box 31, the transfer pipe 25 is fixedly inserted through the U-shaped moving plate 4, and the lower end of the transfer pipe 25 is rotatably connected through an L-shaped pipe 23.

[0039] Preferably, a sliding plate 30 is slidably disposed inside the transfer box 31, and a drive rod 28 is fixedly disposed at the lower end of the sliding plate 30. A spring 29 is sleeved on the drive rod 28. One end of the spring 29 is fixedly connected to the sliding plate 30, and the other end of the spring 29 is fixedly connected to the transfer box 31. The drive rod 28 slides downward through the U-shaped moving plate 4, and a rack 26 is fixedly disposed at the lower end of the drive rod 28. Connecting rods are symmetrically disposed on the lower surface of the U-shaped moving plate 4. A rotating rod 12 is rotatably passed through the connecting rod. Traveling wheels 9 are symmetrically fixedly disposed on the rotating rod 12. The traveling wheels 9 are in contact with the frame 5. A half gear 27 is fixedly disposed on the rotating rod 12. The half gear 27 cooperates with the rack 26.

[0040] Both the outlet pipe 32 and the transfer pipe 25 are equipped with one-way valves.

[0041] The working principle and beneficial effects of the above technical solution are as follows: When the U-shaped moving plate 4 moves, the walking wheel 9 will rotate, which will drive the rotating rod 12 to rotate. The rotating rod 12 will drive the half gear 27 to rotate. When the half gear 27 meshes with the rack 26, the half gear 27 will drive the rack 26 to descend. The rack 26 will drive the drive rod 28 to move downward. The drive rod 28 will drive the sliding plate 30 to move downward. The sliding plate 30 will create negative pressure in the transfer box 31. The water in the water tank 11 will enter the transfer box 31 through the outlet pipe 32. When the half gear 27 disengages from the rack 26, the sliding plate 30 will rise under the action of the spring 29. The water in the transfer box 31 will flow to the photovoltaic panel 13 through the transfer pipe 25 and the L-shaped pipe 23, completing the automatic water supply and cleaning process. No external power source is required. The water supply is controlled by the intermittent transmission between the half gear 27 and the rack 26, which reduces water consumption, improves cleaning efficiency, and is more practical.

[0042] Example 4

[0043] Based on the above embodiment 3, such as Figures 3-5 As shown, a rotary motor 14 is fixedly installed on the water tank 11. A rotating shaft 15 is fixedly connected to the lower output end of the rotary motor 14. The rotating shaft 15 rotates through the water tank 11 and the U-shaped moving plate 4. Several stirring rods 16 are fixedly installed on the rotating shaft 15. A bevel gear 24 is also fixedly installed on the rotating shaft 15. A bevel gear 22 is meshed with the bevel gear 24. A rotating shaft 17 is fixedly installed on the bevel gear 22. The rotating shaft 17 extends out of the water tank 11.

[0044] Preferably, a rotating disk 35 is fixedly installed at the lower end of the rotating shaft 15, and a protruding rod 36 is provided at an eccentric position on the lower surface of the rotating disk 35. A protrusion 33 is fixedly installed on the upper surface of the L-shaped tube 23, and a groove 37 is provided on the protrusion 33. The protruding rod 36 cooperates with the groove 37. A fixing rod 34 is also installed on the L-shaped tube 23, and the fixing rod 34 is slidably connected to the lower surface of the U-shaped moving plate 4.

[0045] The working principle and beneficial effects of the above technical solution are as follows: Starting the rotary motor 14 drives the rotating shaft 15 to rotate, which in turn drives several stirring rods 16 to rotate, making the water temperature in the tank uniform and reducing sediment and dirt. Simultaneously, the rotating shaft 15 drives the rotating disk 35 to rotate, which in turn drives the protruding rod 36 to move in a circular motion. The protruding rod 36 pushes the groove 37 to swing, which in turn drives the L-shaped tube 23 to swing (the L-shaped tube 23 is slidably connected to the lower surface of the U-shaped moving plate 4 via a fixed rod 34, ensuring a stable and controllable swing process). This allows the water discharged from the L-shaped tube 23 to be sprayed onto the photovoltaic panel 13 in a fan-shaped pattern, enabling the cleaning water to more evenly wet the surface of the photovoltaic panel 13, effectively improving the cleaning effect and significantly enhancing the cleanliness of the photovoltaic panel surface.

[0046] Example 5

[0047] Based on the above embodiment 4, such as Figure 3 , Figure 6 As shown, a power reversing component 18 is also fixedly installed on the U-shaped moving plate 4. The rotating shaft 17 is connected to the power reversing component 18. A sweeping rod 19 is also connected to the power reversing component 18. The sweeping rod 19 rotates downward and passes through the U-shaped moving plate 4. A sweeping disc 20 is fixedly installed at the lower end of the sweeping rod 19. The sweeping rod 19 is fixedly installed at the eccentric position of the sweeping disc 20. Several sweeping strips 21 are also provided on the lower surface of the sweeping disc 20.

[0048] The power reversing component 18 can also be implemented by meshing bevel gears or by other means; this application does not impose any restrictions.

[0049] The working principle and beneficial effects of the above technical solution are as follows: When the rotating shaft 15 rotates, it drives the first bevel gear 24 and the second bevel gear 22 to rotate. The second bevel gear 22 drives the rotating shaft 17 to rotate. The rotating shaft 17 causes the cleaning rod 19 to rotate through the power reversing component 18. The cleaning rod 19 drives the cleaning disc 20 to rotate. The cleaning disc 20 drives several cleaning strips 21 to rotate and clean. Through the rotation and cleaning of several cleaning strips 21, combined with the water flow sprayed by the L-shaped tube 23, a dual cleaning mode of "rinsing + mechanical friction" is formed, which can further effectively remove dust and impurities on the surface of the photovoltaic panel 13. The cleaning effect is better and the cleaning efficiency is better. Moreover, the rotation of the cleaning disc 20 is achieved while the L-shaped tube 23 is swinging, which makes it more practical and functional.

[0050] By utilizing the original kinetic energy of the rotating shaft 15, and through the structural design of the bevel gear transmission and the power reversing component 18, a single motor can achieve the three functions of stirring, water spraying, and cleaning without the need for an additional drive device, effectively reducing the failure rate and maintenance costs.

[0051] Example 6

[0052] Based on the above embodiment 5, such as Figures 6-7 As shown, the cleaning disc 20 has two through slots 38. A slider 39 is slidably arranged in the through slot 38. A spring 46 is fixedly arranged on the slider 39. The spring 46 is fixedly connected to the through slot 38. The other end of the slider 39 is fixedly connected to the slide plate 40. The slide plate 40 and the slider 39 are connected in an L-shape. Several cleaning strips are fixedly arranged on the slide plate 40.

[0053] Preferably, an arc-shaped box 47 is fixedly installed on the cleaning disc 20. Squeezing blocks 42 are symmetrically slidably arranged inside the arc-shaped box 47. A wedge-shaped rod 41 is fixedly installed at one end of the squeezing blocks 42 that is far apart from each other. The wedge-shaped rod 41 slides out of the arc-shaped box 47 and cooperates with the slider 39. A spring 44 is also sleeved on the wedge-shaped rod 41. One end of the spring 44 is fixedly connected to the arc-shaped box 47, and the other end of the spring 44 is fixedly connected to the squeezing block 42. A liquid storage tank 43 is fixedly installed through the arc-shaped box 47, and an output pipe 45 is also connected through the lower end of the arc-shaped box 47.

[0054] One-way valves are installed at the connection between the liquid storage tank 43 and the arc-shaped box 47, as well as in the output pipe 45. These valves will only open under pressure to prevent the cleaning liquid from flowing back due to gravity.

[0055] The working principle and beneficial effects of the above technical solution are as follows: When the cleaning disc 20 starts to rotate, under the action of centrifugal force, the slider 39 overcomes the elastic force of the spring 46 and slides outward in the through groove 38. The slider 39 drives the sliding plate 40 to slide together, and several cleaning strips on the sliding plate 40 will also move together, thereby increasing the cleaning area and powerfully removing stubborn stains. It automatically retracts when the speed is low or when it stops, reducing wear and extending the service life of the parts.

[0056] When slider 39 moves, slider 39 will cooperate with wedge rod 41 (slider 39 will always cooperate with wedge rod 41 under the action of centrifugal force; if slider 39 resets, wedge rod 41 will also reset), thereby causing the two wedge rods 41 to move towards each other. The wedge rods 41 drive the extrusion block 42 to move towards each other, reducing the internal space of arc box 47 and increasing the pressure. The one-way valve in output pipe 45 opens under pressure, and the cleaning liquid in arc box 47 is sprayed onto the surface of photovoltaic panel through output pipe 45.

[0057] When the sweeping disc 20 stops rotating, the slider 39 resets, the wedge rod 41 also resets, the squeezing block 42 moves in the opposite direction, and a negative pressure is generated inside the arc-shaped box 47. The one-way valve at the connection between the liquid storage tank 43 and the arc-shaped box 47 is opened, and the cleaning liquid is automatically replenished to the arc-shaped box 47 under the action of air pressure difference, completing the circulation supply of cleaning liquid. The centrifugal force driven squeezing block 42 and the cleaning liquid output linkage design ensure that the cleaning liquid is supplied only as needed when the sweeping bar 2 is working, avoiding ineffective spraying, reducing cleaning liquid consumption, and achieving better use effect and stronger cleaning power.

[0058] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention.

Claims

1. A solar dual-glass photovoltaic module, characterized by, The utility model provides a photovoltaic panel cleaning device, including bottom plate (1) and photovoltaic panel (13), photovoltaic panel (13) is provided with frame (5) on the side, frame (5) is arranged on the upside of bottom plate (1) in the inclination, still be provided with the reflection board (8) in the inclination between photovoltaic panel (13) and bottom plate (1), reflection board (8) is parallel with photovoltaic panel (13), frame (5) still is installed with U type moving plate (4) and drive assembly, drive assembly is used to drive U type moving plate (4) moves on frame (5), still be provided with cleaning mechanism (10) on U type moving plate (4); The cleaning mechanism (10) includes a water tank (11), a water outlet pipe (32) is connected through the water tank (11), a transfer tank (31) is installed on the U-shaped moving plate (4), one end of the water outlet pipe (32) is connected through the transfer tank (31), a transfer pipe (25) is connected through the transfer tank (31), the transfer pipe (25) is fixedly connected through the U-shaped moving plate (4) downward, and the lower end of the transfer pipe (25) is rotatably connected through an L-shaped pipe (23); The transfer tank (31) is slidably provided with a sliding plate (30), the lower end of the sliding plate (30) is fixedly provided with a drive rod (28), the drive rod (28) is sleeved with a spring (29), one end of the spring (29) is fixedly connected with the sliding plate (30), the other end of the spring (29) is fixedly connected with the transfer tank (31), the drive rod (28) is slidably connected through the U-shaped moving plate (4), and the lower end of the drive rod (28) is fixedly provided with a rack (26); the lower surface of the U-shaped moving plate (4) is symmetrically provided with a connecting rod, a rotating rod (12) is rotatably connected through the connecting rod, walking wheels (9) are fixedly provided on the rotating rod (12), the walking wheels (9) are in contact with the frame (5), a half gear (27) is fixedly provided on the rotating rod (12), and the half gear (27) is matched with the rack (26); A rotary motor (14) is fixedly provided on the water tank (11), the lower side output end of the rotary motor (14) is fixedly connected with a rotating shaft (15), the rotating shaft (15) is rotatably connected through the water tank (11) and the U-shaped moving plate (4), and a plurality of stirring rods (16) are fixedly provided on the rotating shaft (15); a bevel gear (24) is fixedly provided on the rotating shaft (15), a bevel gear (22) is also meshingly connected on the bevel gear (24), a rotating shaft (17) is fixedly provided on the bevel gear (22), and the rotating shaft (17) is rotatably extended out of the water tank (11); A rotating disc (35) is fixedly provided on the lower end of the rotating shaft (15), a protruding rod (36) is arranged on the eccentric position of the lower surface of the rotating disc (35), a protruding block (33) is fixedly provided on the upper surface of the L-shaped pipe (23), a groove (37) is formed in the protruding block (33), and the protruding rod (36) is matched with the groove (37); a fixing rod (34) is installed on the L-shaped pipe (23), and the fixing rod (34) is slidably connected with the lower surface of the U-shaped moving plate (4).

2. A solar dual-glass photovoltaic assembly according to claim 1, wherein, The bottom plate (1) is provided with a plurality of support bars one (7) and a plurality of support bars two (3), the plurality of support bars two (3) and the plurality of support bars one (7) are installed on the bottom plate (1) in a left-right split manner, the height of the support bars two (3) is greater than the height of the support bars one (7), and the upper ends of the plurality of support bars two (3) and the plurality of support bars one (7) are connected with the frame (5); one end of the reflector plate (8) is connected with the bottom plate (1), and the other end of the reflector plate (8) is connected with the plurality of support bars two (3).

3. The solar dual-glass photovoltaic module of claim 1, wherein, The driving assembly comprises a driving motor (6), a threaded rod (2) is fixedly arranged on the output end of the driving motor (6), a fixed block is arranged on the lower surface of the bottom plate (1), the threaded rod (2) is rotatably connected with the fixed block, the threaded rod (2) penetrates through the U-shaped moving plate (4), and the threaded rod (2) is threadedly connected with the U-shaped moving plate (4), and the U-shaped moving plate (4) is slidably connected with the frame (5).

4. The solar dual-glass photovoltaic assembly of claim 1, wherein, The U-shaped moving plate (4) is further fixedly provided with a power reversing piece (18), a rotating shaft (17) is connected with the power reversing piece (18), the power reversing piece (18) is further connected with a cleaning rod (19), the cleaning rod (19) is rotatably arranged downward through the U-shaped moving plate (4), a cleaning disc (20) is fixedly arranged at the lower end of the cleaning rod (19), the cleaning rod (19) is fixedly arranged at an eccentric position of the cleaning disc (20), and a plurality of cleaning strips one (21) are arranged on the lower surface of the cleaning disc (20).

5. A solar dual-glass photovoltaic assembly according to claim 4, wherein, Two through grooves (38) are arranged on the cleaning disc (20), a sliding block (39) is slidably arranged in the through groove (38), a spring two (46) is fixedly arranged on the sliding block (39), the spring two (46) is fixedly connected with the through groove (38), and the other end of the sliding block (39) is fixedly connected with a sliding-out plate (40). The sliding-out plate (40) is in L-shaped connection with the sliding block (39), and a plurality of cleaning strips two are fixedly arranged on the sliding-out plate (40).

6. A solar dual-glass photovoltaic assembly according to claim 5, wherein, The cleaning disc (20) is further fixedly provided with an arc-shaped box (47), the arc-shaped box (47) is symmetrically slidably provided with extrusion blocks (42), the extrusion blocks (42) are fixedly provided with wedge-shaped rods (41) at the ends away from each other, the wedge-shaped rods (41) are slidably extended out of the arc-shaped box (47), and the wedge-shaped rods (41) are matched with the sliding block (39). The wedge-shaped rods (41) are further sleeved with springs three (44), one end of the spring three (44) is fixedly connected with the arc-shaped box (47), the other end of the spring three (44) is fixedly connected with the extrusion blocks (42), a liquid storage tank (43) is fixedly arranged in the arc-shaped box (47), and an output pipe (45) is further connected with the lower end of the arc-shaped box (47).

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