Solar cell panel cleaning device

Abstract

The utility model relates to the field of solar cell panel cleaning, in particular to a solar cell panel cleaning device which comprises a mounting frame, a first cleaning assembly arranged at one end of the mounting frame and extending in the length direction of the end of the mounting frame, and second cleaning assemblies arranged on the two sides of the mounting frame in the length direction. A sweeping assembly located between the first cleaning assembly and the second cleaning assembly is arranged on the mounting frame. The solar cell panel cleaning device has the advantages that the solar cell panel can be cleaned conveniently, and the influence of the cleaning device on the solar cell panel in the cleaning process is reduced.

Description

Technical Field

[0001] The present application relates to the field of solar panel cleaning, and in particular to a solar panel cleaning device. Background Art

[0002] The existing cleaning robot includes a mobile device and a cleaning roller brush mounted at the end of the mobile device. The cleaning roller brush is one meter long and flat at the end of the mobile device. The mobile device drives the roller brush to roll over the solar panel to clean it, improving the cleaning efficiency of the solar panel.

[0003] However, during the installation and use of solar panels, unevenness or tilt may occur. In order to improve the cleaning effect, existing cleaning robots can only use a method of increasing the interference of the brush on a roller brush. However, increasing the interference will cause the rotation of the roller brush to be unbalanced. Because of the increase in the imbalance, the vibration of the panel surface will increase, and vibrations of a certain frequency will often be generated, which will reduce the life of the photovoltaic panel. Utility Model Content

[0004] In order to facilitate the cleaning of solar panels and reduce the impact of the cleaning device on the solar panels during the cleaning process, the present application provides a solar panel cleaning device.

[0005] This application provides a solar panel cleaning device that adopts the following technical solutions:

[0006] A solar panel cleaning device includes a mounting frame, a cleaning component 1 arranged at one end of the mounting frame and extending along the length direction of the mounting frame end, and a cleaning component 2 arranged on both sides of the mounting frame in the length direction. The mounting frame is provided with a cleaning component located between the cleaning component 1 and the cleaning component 2.

[0007] By adopting the above technical solution, the mounting frame is used to install cleaning component one and cleaning component two, and cleaning component one and cleaning component two perform segmented cleaning, thereby reducing the possibility of vibration of the cleaning device due to the state of the solar panel and reducing the impact of the cleaning device on the performance of the solar panel. The cleaning component performs additional cleaning on the position between cleaning component one and cleaning component two, thereby improving the overall cleaning effect of the cleaning device.

[0008] Preferably, the cleaning assembly includes a connecting seat 1 arranged on the mounting frame, a roller brush group 1 arranged on the connecting seat 1 and extending along the length direction of the connecting seat 1, and a driving member 1 arranged on the connecting seat 1 and used to drive the roller brush group 1 to rotate.

[0009] By adopting the above technical solution, the connecting seat is used to install the roller brush group, and the driving member drives the roller brush group to rotate, so that the roller brush group can clean the solar panel.

[0010] Preferably, the driving member 1 includes a motor 1, a driving gear 1 arranged on the output end of the motor 1, and a driving gear set 1 arranged on the roller brush set 1 and meshing with the driving gear 1.

[0011] By adopting the above technical solution, the motor drives the driving gear to rotate, the driving gear rotates and drives the driving gear set to rotate, and the driving gear set rotates and drives the roller brush set to rotate synchronously, thereby cleaning the solar panel.

[0012] Preferably, the cleaning assembly includes a rotating brush 1 arranged on a connecting seat 1 and located at one end of a roller brush group 1, and a rotating brush 2 arranged on a connecting seat 1 and located at the other end of the roller brush group 1.

[0013] By adopting the above technical solution, rotating brush 1 is used to further clean the position between cleaning component 1 and a group of cleaning components 2, and rotating brush 2 is used to further clean the position between cleaning component 1 and another group of cleaning components 2, thereby improving the cleaning effect of the cleaning device.

[0014] Preferably, the second cleaning component includes a second connecting seat arranged on the mounting frame, a second roller brush group arranged on the second connecting seat and extending along the length direction of the second connecting seat, and a second driving member arranged on the second connecting seat and used to drive the second roller brush group to rotate.

[0015] By adopting the above technical solution, the second connecting seat is used to install the second roller brush group, and the second driving member drives the second roller brush group to rotate, so that the second roller brush group can clean the solar panel.

[0016] Preferably, the second driving member includes a second motor, a second driving gear arranged on the output end of the second motor, and a second driving gear set arranged on the second roller brush set and meshing with the second driving gear.

[0017] By adopting the above technical solution, the second motor drives the second driving gear to rotate, the second driving gear rotates and drives the second driving gear set to rotate, and the second driving gear set rotates and drives the second roller brush set to rotate synchronously.

[0018] Preferably, the mounting frame is provided with a positioning component for positioning the second cleaning component.

[0019] By adopting the above technical solution, the positioning component improves the stability of the cleaning component 2 on the mounting frame.

[0020] Preferably, the positioning assembly includes a positioning seat and a positioning rod arranged on the second connecting seat, the mounting frame is provided with a through hole for the positioning rod to pass through, and the positioning seat is provided with a positioning hole for the positioning rod to be inserted into.

[0021] By adopting the above technical solution, the positioning rod passes through the through hole and is inserted into the positioning hole, connecting the second connecting seat and the mounting frame together, thereby improving the stability of the second connecting seat on the mounting frame.

[0022] Preferably, the positioning assembly includes a fixing seat provided on the mounting frame and located at one end of the connecting seat 2, and a driving motor provided on the fixing seat and used to drive the connecting seat 2 to rotate, wherein the driving motor is used to drive the connecting seat 2 to rotate.

[0023] By adopting the above technical solution, the driving motor drives the two ends of the connecting seat to rotate close to the mounting frame, which is convenient for recovering the connecting seat 2 and then recovering the cleaning component 2. At the same time, the cleaning range of the cleaning component 2 can be adjusted by rotation according to the size of the solar panel.

[0024] In summary, the present application performs segmented cleaning through cleaning component one and two groups of cleaning components two, thereby reducing the impact of the cleaning device on the performance of the solar panel during the cleaning process. The cleaning components cooperate with cleaning component one and cleaning component two to clean the solar panel, thereby improving the cleaning effect of the cleaning device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the structure of a solar panel cleaning device in this application. Figure 1 ;

[0026] Figure 2 This is a schematic diagram of the structure of a solar panel cleaning device in this application. Figure 2 ;

[0027] Figure 3 This is a schematic structural diagram of a positioning component in a solar panel cleaning device of the present application;

[0028] Figure 4 yes Figure 3 A magnified view of middle A;

[0029] Figure 5 It is a structural schematic diagram of a positioning component in a solar panel cleaning device of the present application.

[0030] Explanation of reference numerals: 1. Mounting bracket; 2. Cleaning assembly 1; 21. Connecting seat 1; 22. Roller brush assembly 1; 23. Driving member 1; 231. Motor 1; 232. Driving gear 1; 233. Driving gear assembly 1; 3. Cleaning assembly 2; 31. Connecting seat 2; 32. Roller brush assembly 2; 33. Driving member 2; 331. Motor 2; 332. Driving gear 2; 333. Driving gear assembly 2; 4. Cleaning assembly; 41. Rotating brush 1; 42. Rotating brush two; 5. Positioning assembly; 511. Positioning seat; 512. Positioning rod; 521. Fixed seat; 522. Driving motor; 6. Through hole; 7. Positioning hole; 8. Roller brush one; 81. Connecting gear one; 9. Roller brush two; 91. Connecting gear two; 10. Connecting gear three; 11. Bevel gear one; 12. Bevel gear two; 13. Roller brush three; 131. Rotating gear one; 14. Roller brush four; 141. Rotating gear two; 15. Rotating gear three. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-Figure 5 This application is described in further detail.

[0032] Example 1:

[0033] The present application discloses a solar panel cleaning device. Figure 1 and Figure 2 , including a mounting frame 1, a cleaning component 1 2 and a cleaning component 2 3 installed on the mounting frame 1. In the embodiment of the present application, the mounting frame 1 is in the shape of a square frame. During the specific implementation process, the mounting frame 1 can be set into different shapes according to actual installation needs. Cleaning component 1 2 is located at one end of the mounting frame 1 and extends along the length direction of the end of the mounting frame 1. Cleaning component 2 3 is arranged on both sides of the length direction of the mounting frame 1. The length extension direction of cleaning component 2 3 is consistent with the length direction of cleaning component 1 2. Cleaning component 1 2 cleans the middle of the solar panel, while cleaning component 2 3 cleans the left and right sides of the solar panel. In order to further ensure the cleaning effect of the cleaning device, a cleaning component 4 is installed between cleaning component 1 2 and cleaning component 2 3. The cleaning range of cleaning component 4 covers the connection position between cleaning component 1 2 and cleaning component 2 3.

[0034] Reference Figure 2 and Figure 3 The cleaning component 2 includes a connecting seat 21 fixedly mounted on the mounting frame 1, a roller brush group 22 mounted on the connecting seat 21, and a driving member 23 mounted on the connecting seat 21. The roller brush group 22 extends along the length direction of the connecting seat 21, and the driving member 23 is used to drive the roller brush group 22 to rotate and clean the solar panel.

[0035] Reference Figure 3 and Figure 4The driving member 23 includes a motor 231 fixedly mounted on the connecting base 21, a driving gear 232 fixedly mounted on the output end of the motor 231, and a driving gear set 233 mounted on the roller brush assembly 22. The motor 231 drives the driving gear 232 to rotate, which in turn drives the driving gear set 233 to rotate, which in turn drives the roller brush assembly 22 to rotate. In the embodiment of the present application, the roller brush assembly 22 is provided with two sets of roller brushes (roller brush 1 8 and roller brush 2 9). The driving gear set 233 includes a connecting gear 81 fixedly mounted on both ends of roller brush 1 8, a connecting gear 2 91 fixedly mounted on both ends of roller brush 2 9, and a connecting gear 3 10 mounted on the connecting base 21 and meshing with the driving gear 232. The number of gears in the driving gear set 233 is set according to the number of roller brushes, and the number of connecting gears 3 10 is set according to the desired direction of rotation of the roller brushes, facilitating adjustment of the direction of rotation of the roller brushes. In specific implementations, the number of roller brushes can be one or more sets.

[0036] Reference Figure 3 and Figure 4 The cleaning assembly 4 includes a rotating brush 1 41 and a rotating brush 2 42 mounted on the connecting seat 1 21 . The rotating brush 1 41 is located at one end of the roller brush assembly 1 22 , and the rotating brush 2 42 is located at the other end of the roller brush assembly 1 22 . In the embodiment of the present application, in order to save equipment costs, the driving source of the rotating brush 1 41 and the rotating brush 2 42 is consistent with the driving source of the cleaning assembly 1 2 . The rotating brush 1 41 and the rotating brush 2 42 are both fixedly mounted with a bevel gear 1 11 . The connecting gear is fixedly mounted with a bevel gear 2 12 that meshes with the bevel gear 1 11 . The conversion between the bevel gear 1 11 and the bevel gear 2 12 drives the rotating brush 1 41 to rotate. When the motor 1 231 is started, the cleaning assembly 1 2 and the cleaning assembly 4 perform cleaning synchronously. The cleaning assembly 4 extends the cleaning range of the cleaning assembly 1 2 , covering the connection range of the cleaning assembly 1 2 and the cleaning assembly 2 3 , thereby ensuring the cleaning effect of the cleaning device.

[0037] Reference Figure 2 and Figure 4In the embodiment of the present application, two groups of cleaning components 2 3 are provided. The two groups of cleaning components 2 3 are symmetrically arranged on both sides of the length direction of the mounting frame 1 with the center line of the cleaning component 1 2 as the axis of symmetry. The cleaning component 2 3 includes a connecting seat 2 31 mounted on the mounting frame 1, a roller brush group 2 32 mounted on the connecting seat 2 31 and extending along the length direction of the connecting seat 2 31, and a driving member 2 33 mounted on the connecting seat. The driving member 2 33 is used to drive the roller brush group 2 32 to rotate and clean. The driving member 2 33 includes a motor 2 331 fixedly mounted on the connecting seat 2 31, a driving gear 2 332 fixedly mounted on the output end of the motor 2 331, and a driving gear group 2 333 mounted on the roller brush group 2 32. The motor 2 331 drives the driving gear 2 332 to rotate. The rotation of the driving gear 2 332 drives the driving gear group 2 333 to rotate. The rotation of the driving gear group 2 333 drives the roller brush group 2 32 to rotate and clean. In this embodiment, roller brush set 2 32 includes two roller brushes (roller brush 3 13 and roller brush 4 14). For these two roller brushes, drive gear set 2 333 includes rotating gear 1 131 fixedly mounted at both ends of roller brush 3 13, rotating gear 2 141 fixedly mounted at both ends of roller brush 4 14, and rotating gear 3 15 fixedly mounted at the end of connecting base 4. The number of rotating gears is set according to the number of roller brushes. In practice, one or more roller brushes can be provided; if one is provided, a corresponding number of rotating gears can be provided.

[0038] Reference Figure 2 and Figure 3 In order to improve the stability of the cleaning component 2 3 on the mounting frame 1. The mounting frame 1 is provided with a positioning component 5, which includes a positioning seat 511 fixedly mounted on the connecting seat 2 31 and a connecting rod for positioning the connecting seat 2 31 and the mounting frame 1. The mounting frame 1 is provided with a through hole 6 for the positioning rod 512 to pass through, and the positioning seat 511 is provided with a positioning hole 7 for the positioning rod 512 to be inserted into. A protrusion is fixed to the upper end of the positioning rod 512, and the width of the protrusion is larger than the width of the through hole 6, thereby improving the positioning effect of the positioning rod 512. In the embodiment of the present application, four groups of positioning components 5 are arranged, two groups are arranged vertically, and two groups are arranged horizontally, to improve the connection stability between the cleaning component 2 3 and the mounting frame 1.

[0039] The solar panel cleaning device of the present embodiment is implemented as follows: Cleaning assembly 1 2 and two groups of cleaning assembly 2 3 clean the solar panel in three sections: left, center, and right. This allows for a wider cleaning range and minimizes the vibration impact on the solar panel during cleaning. The cleaning device further enhances the cleaning effect of the cleaning device. The cleaning device of the present application has good adaptability and is less affected by the state of the solar panel during cleaning, effectively reducing the possibility of vibration in the cleaning device.

[0040] Example 2:

[0041] The difference between the embodiment of the present application and the embodiment 1 is that, Figure 5 The positioning assembly 5 includes a fixing base 521 fixedly mounted on the mounting frame 1 and a drive motor 522 fixedly mounted on the fixing base 521. The fixing base 521 is located at one end of the connecting base 2 31. The output end of the drive motor 522 is fixedly connected to the connecting base 2 31. The fixing base 521 has a space for retrieving the cleaning assembly 2 3. The drive motor 522 drives the connecting base 2 31 to rotate into this space. The drive motor 522 also has the function of adjusting the cleaning range of the cleaning assembly 2 3. When the size of the solar panel becomes smaller, the drive motor 522 can rotate the cleaning assembly 2 3, causing the roller brush assembly 2 32 to tilt and clean the solar panel.

[0042] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A solar panel cleaning device, characterized in that: The invention comprises a mounting frame (1), a cleaning component (2) arranged at one end of the mounting frame (1) and extending along the length direction of the end of the mounting frame (1), and a cleaning component (3) arranged on both sides of the mounting frame (1) in the length direction. The mounting frame (1) is provided with a cleaning component (4) located between the cleaning component (2) and the cleaning component (3).

2. A solar panel cleaning device according to claim 1, characterized in that: The cleaning assembly (2) comprises a connecting seat (21) arranged on the mounting frame (1), a roller brush assembly (22) arranged on the connecting seat (21) and extending along the length direction of the connecting seat (21), and a driving member (23) arranged on the connecting seat (21) and used for driving the roller brush assembly (22) to rotate.

3. The solar panel cleaning device according to claim 2, characterized in that: The driving member (23) comprises a motor (231), a driving gear (232) arranged on the output end of the motor (231), and a driving gear set (233) arranged on the roller brush set (22) and meshing with the driving gear (232).

4. A solar panel cleaning device according to claim 3, characterized in that: The cleaning assembly (4) comprises a rotating brush (41) arranged on a connecting seat (21) and located at one end of a roller brush assembly (22), and a rotating brush (42) arranged on a connecting seat (21) and located at the other end of the roller brush assembly (22).

5. The solar panel cleaning device according to claim 1, characterized in that: The cleaning assembly 2 (3) comprises a connecting seat 2 (31) arranged on the mounting frame (1), a roller brush group 2 (32) arranged on the connecting seat 2 (31) and extending along the length direction of the connecting seat 2 (31), and a driving member 2 (33) arranged on the connecting seat 2 (31) and used for driving the roller brush group 2 (32) to rotate.

6. The solar panel cleaning device according to claim 5, characterized in that: The second driving member (33) includes a second motor (331), a second driving gear (332) arranged on the output end of the second motor (331), and a second driving gear set (333) arranged on the second roller brush set (32) and meshing with the second driving gear (332).

7. The solar panel cleaning device according to claim 1, characterized in that: The mounting frame (1) is provided with a positioning component (5) for positioning the second cleaning component (3).

8. The solar panel cleaning device according to claim 7, characterized in that: The positioning assembly (5) comprises a positioning seat (511) and a positioning rod (512) arranged on the second connecting seat (31); a through hole (6) for the positioning rod (512) to pass through is provided on the mounting frame (1); and a positioning hole (7) for the positioning rod (512) to be inserted into is provided on the positioning seat (511).

9. The solar panel cleaning device according to claim 7, characterized in that: The positioning assembly (5) comprises a fixing seat (521) arranged on the mounting frame (1) and located at one end of the second connecting seat (31), and a driving motor (522) arranged on the fixing seat (521) and used to drive the second connecting seat (31) to rotate, wherein the driving motor (522) is used to drive the second connecting seat (31) to rotate.

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