New energy storage type solar photovoltaic panel

Abstract

The application relates to the technical field of solar photovoltaic panels, in particular to a new energy energy storage type solar photovoltaic panel, which comprises a photovoltaic panel, the side surface of the photovoltaic panel is provided with a light collecting structure, the side surface of a bearing frame is provided with an adjusting structure, the bearing frame is provided with a locking structure, and the bearing frame is provided with a cleaning structure; the light collecting structure can improve the capturing capacity of the photovoltaic panel to sunlight, and precise light chasing effect is realized; the height of the light collecting plate can be adjusted through the adjusting structure, the installation requirement of different regions can be adapted, the adjusted height of the light collecting plate can be fully locked through the locking structure, the light collecting plate can provide stable light collecting effect, and the surface of the photovoltaic panel can be continuously cleaned through the cleaning structure, so that the light transmission effect is guaranteed.

Description

Technical Field

[0001] This invention relates to the field of solar photovoltaic panel technology, specifically a new energy storage type solar photovoltaic panel. Background Technology

[0002] Solar photovoltaic panels, as a clean energy power generation device, have been widely used in the energy sector.

[0003] However, traditional flat-plate solar photovoltaic (PV) panels have many shortcomings in practical applications. Firstly, due to their flat-plate structure, conventional PV panels have a limited area for receiving sunlight, making it difficult to fully capture scattered and oblique sunlight, resulting in low light energy utilization. Secondly, the sun's altitude and azimuth angles change constantly over time, and the angle adjustment mechanisms of existing PV panels are mostly complex and inconvenient to adjust, making it difficult to achieve rapid and precise sunlight tracking. Furthermore, PV panels are exposed to the outdoor environment for extended periods, easily accumulating dust, bird droppings, and other contaminants on their surface, severely affecting light transmittance and photoelectric conversion efficiency. Existing cleaning devices often require manual operation or are complex and costly. Summary of the Invention

[0004] To address the problems in the existing technology, the present invention provides a new energy storage solar photovoltaic panel.

[0005] The technical solution adopted by the present invention to solve its technical problem is: a new energy storage solar photovoltaic panel, including a photovoltaic panel, a light-concentrating structure on the side of the photovoltaic panel, an adjustment structure on the side of the support frame, a locking structure on the support frame, and a cleaning structure on the support frame.

[0006] Specifically, the concentrating structure includes a support frame, a support frame is installed on the bottom side of the photovoltaic panel, the top side of the support frame is circular, a drive ring is rotatably connected to the side of the support frame, a carrier frame is fixedly connected to the side of the drive ring, a concentrating plate is provided on the inner side of the carrier frame, a sliding frame is fixedly connected to the concentrating plate, a lifting groove is provided in the middle of the carrier frame, and the sliding frame slides with the carrier frame through the lifting groove.

[0007] Specifically, the photovoltaic panel is a horizontally arranged circular structure, the concentrating plate is an arc-shaped structure concentric with the photovoltaic panel, the concentrating plate is made of aluminum alloy, and the side of the concentrating plate close to the photovoltaic panel is provided with a mirror coating. The support frame is horizontally fixedly connected to a mounting plate in the middle.

[0008] Specifically, the inner side of the support frame is rolled with multiple balls, the top and bottom sides of the drive ring are rotatably connected to the support frame through the balls, the bottom side of the drive ring is provided with a first tooth groove, the side of the support frame is rotatably connected with a drive gear, the end of the drive gear meshes with the drive ring through the first tooth groove, the inner side of the support frame is equipped with a motor, and the drive gear is connected to the drive end of the motor through a coupling.

[0009] Specifically, the side of the support frame is provided with an adjustment structure, the adjustment structure includes a second tooth groove, and two second tooth grooves are opened parallel to each other on the side of the sliding frame. The second tooth grooves are vertically arranged, and two transmission gears are provided on the inner side of the support frame. The two transmission gears respectively mesh with the sliding frame through the corresponding second tooth grooves on the same side.

[0010] Specifically, a spacer groove is provided between the two second tooth grooves, a worm gear is rotatably connected to the middle of the support frame, two transmission gears are respectively fixedly connected to the two sides of the worm gear, the diameter of the worm gear is larger than the diameter of the transmission gear, and a drive worm is rotatably connected to the side of the support frame, the drive worm meshing with the side of the worm gear.

[0011] Specifically, the support frame is provided with a locking structure, which includes a positioning tooth block. The positioning tooth block is slidably connected to the inner side of the support frame. A return spring is fixedly connected between the positioning tooth block and the support frame. The end of the positioning tooth block engages with the sliding frame through a second tooth groove.

[0012] Specifically, the end of the positioning tooth block has a triangular tooth structure, and the other end of the positioning tooth block is provided with a locking stop bar. The locking stop bar is slidably connected to the support frame, and the side of the locking stop bar abuts against the positioning tooth block.

[0013] Specifically, the support frame is provided with a cleaning structure, which includes an installation arm. The installation arm is located on the inner side of the support frame and is arranged parallel to the surface of the photovoltaic panel. A cleaning roller is fixedly connected to the middle of the installation arm. The cleaning roller is made of sponge and its side is in contact with the surface of the photovoltaic panel.

[0014] Specifically, the support frame has a limiting groove, the end of the mounting arm is slidably connected to the support frame through the limiting groove, the mounting arm is provided with an arc-shaped baffle structure on the top side of the cleaning roller, the end of the mounting arm is provided with a threaded groove, and an adjusting screw is rotatably connected to the support frame. The adjusting screw is threadedly connected to the mounting arm through the threaded groove.

[0015] The beneficial effects of this invention are: (1) The new energy storage solar photovoltaic panel of the present invention has a light-concentrating structure on the side of the photovoltaic panel. The light-concentrating structure can improve the photovoltaic panel’s ability to capture sunlight and achieve precise light-tracking effect.

[0016] (2) The new energy storage solar photovoltaic panel of the present invention has an adjustment structure on the side of the support frame and a locking structure on the support frame. The height of the concentrator can be adjusted by the adjustment structure to adapt to the installation requirements of different regions. The height of the concentrator can be fully locked by the locking structure to ensure that the concentrator provides a stable light concentration effect.

[0017] (3) The new energy storage solar photovoltaic panel of the present invention has a cleaning structure on the support frame. The cleaning structure can continuously clean the surface of the photovoltaic panel to ensure the light transmission effect. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the connection structure between the photovoltaic panel and the support frame of the present invention; Figure 3 This is a schematic diagram of the connection structure between the photovoltaic panel and the concentrator panel of the present invention; Figure 4 This is a schematic diagram of the connection structure between the support frame and the drive ring of the present invention; Figure 5 for Figure 4 The diagram shows an enlarged view of part A. Figure 6 This is a schematic diagram of the connection structure between the light-concentrating plate and the sliding frame of the present invention; Figure 7 This is a schematic diagram of the connection structure between the support frame and the sliding frame of the present invention; Figure 8 for Figure 7 The diagram shows an enlarged view of part B. Figure 9 This is a schematic diagram of the connection structure between the drive worm and the worm wheel of the present invention; Figure 10 This is a schematic diagram of the connection structure between the positioning tooth block and the locking stop bar of the present invention; Figure 11 This is a schematic diagram of the connection structure between the mounting arm and the cleaning roller of the present invention.

[0020] In the diagram: 1. Photovoltaic panel; 2. Concentrating structure; 201. Support frame; 202. Mounting plate; 203. Bearing frame; 204. Sliding frame; 205. Concentrating plate; 206. Drive gear; 207. Drive ring; 208. First tooth groove; 209. Ball bearing; 210. Lifting groove; 3. Cleaning structure; 301. Mounting arm; 302. Adjusting screw; 303. Cleaning roller; 304. Threaded groove; 305. Limiting groove; 4. Adjusting structure; 401. Drive worm gear; 402. Second tooth groove; 403. Spacing groove; 404. Worm wheel; 405. Transmission gear; 5. Locking structure; 501. Locking stop bar; 502. Positioning tooth block; 503. Return spring. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0022] like Figure 1 , Figure 3 , Figure 8 , Figure 10 As shown, the new energy storage solar photovoltaic panel of the present invention includes a photovoltaic panel 1, a light-concentrating structure 2 on the side of the photovoltaic panel 1, an adjustment structure 4 on the side of the support frame 203, a locking structure 5 on the support frame 203, and a cleaning structure 3 on the support frame 203.

[0023] Specifically, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 11As shown, the concentrating structure 2 includes a support frame 201. The support frame 201 is installed on the bottom side of the photovoltaic panel 1. The top side of the support frame 201 is circular. A drive ring 207 is rotatably connected to the side of the support frame 201. A carrier frame 203 is fixedly connected to the side of the drive ring 207. A concentrating plate 205 is provided on the inner side of the carrier frame 203. A sliding frame 204 is fixedly connected to the concentrating plate 205. A lifting groove 210 is provided in the middle of the carrier frame 203. The sliding frame 204 slides with the carrier frame 203 through the lifting groove 210. The photovoltaic panel 1 is a horizontally arranged circular structure. The concentrating plate 205 is an arc-shaped structure concentric with the photovoltaic panel 1. The concentrating plate 205 is made of aluminum alloy, and the side of the concentrating plate 205 close to the photovoltaic panel 1 is provided with a mirror coating. A mounting plate 202 is horizontally fixedly connected to the middle of the support frame 201. Multiple balls 209 are rolledly connected to the inner side of the support frame 201. The top and bottom sides of the drive ring 207 are rotatably connected to the support frame 201 through the balls 209. The bottom side of the drive ring 207 is provided with a first tooth groove 208. A drive gear 206 is rotatably connected to the side of the support frame 201. The end of the drive gear 206 meshes with the drive ring 207 through the first tooth groove 208. A motor is installed on the inner side of the support frame 201. The drive gear 206 is connected to the drive end of the motor through a coupling.

[0024] A support frame 201 is provided on the bottom side of the circular photovoltaic panel 1. A mounting plate 202 is located in the middle of the support frame 201, facilitating the placement of energy storage batteries and cables by utilizing the shading provided by the photovoltaic panel 1. A carrier frame 203 is located on the side of the photovoltaic panel 1, and the carrier frame 203 is connected to an annular drive ring 207 on the support frame 201. The drive ring 207 can rotate smoothly around the support frame 201 via ball bearings 209 on both sides. A concentrator plate 205 is mounted on the carrier frame 203. The arc-shaped concentrator plate 205, combined with a mirror coating, can... To achieve better sunlight capture, a wider angle of sunlight is reflected and focused onto the surface of the photovoltaic panel 1. A sliding frame 204 is installed on the concentrator 205, providing support for the concentrator 205 while sliding within the lifting groove 210 in the middle of the support frame 203. A motor is installed inside the support frame 201, driving a drive gear 206 to rotate. The meshing between the drive gear 206 and the first tooth groove 208 causes the drive ring 207 and the concentrator 205 to rotate around the photovoltaic panel 1. A controller is located inside the support frame 201, electrically connected to the motor. To achieve precise light tracking, the controller is connected to a GPS module and a real-time clock (RTC). The GPS module obtains geographical information such as longitude and latitude of the photovoltaic panel installation location, while the RTC obtains the current time. Based on the geographical and time information, the controller calculates the theoretical position of the sun relative to the photovoltaic panel at the current moment using built-in solar altitude and azimuth angle algorithms. Based on the calculation results, the controller sends a control command to the motor, driving the drive gear 206 to rotate, which in turn drives the drive ring 207 and the light-concentrating plate 205 to rotate to face the direction of the sun, achieving a precise light-tracking effect and obtaining high photoelectric conversion efficiency.

[0025] Specifically, such as Figure 6 , Figure 8 , Figure 9 As shown, the adjusting structure 4 includes a second toothed groove 402. Two second toothed grooves 402 are parallel to each other on the side of the sliding frame 204, and are vertically arranged. Two transmission gears 405 are provided on the inner side of the support frame 203. The two transmission gears 405 mesh with the sliding frame 204 through corresponding second toothed grooves 402 on the same side. A spacer groove 403 is provided between the two second toothed grooves 402. A worm gear 404 is rotatably connected to the middle of the support frame 203. The two transmission gears 405 are fixedly connected to both sides of the worm gear 404. The diameter of the worm gear 404 is larger than the diameter of the transmission gears 405. A drive worm 401 is rotatably connected to the side of the support frame 203, and the drive worm 401 meshes with the side of the worm gear 404.

[0026] The sliding frame 204 on the light-concentrating plate 205 is slidably connected to the support frame 203 along the lifting groove 210. The user can rotate the drive worm 401 on the side of the support frame 203 to drive the worm wheel 404 to rotate. The transmission gears 405 fixed on both sides of the worm wheel 404 will mesh with the second tooth groove 402 on the side of the sliding frame 204, thereby driving the light-concentrating plate 205 to adjust its overall height. By adjusting the height of the light-concentrating plate 205, the angle of sunlight in the installation area can be adapted to obtain the best sunlight capture effect.

[0027] Specifically, such as Figure 8 , Figure 10 As shown, the locking structure 5 includes a positioning tooth block 502. The positioning tooth block 502 is slidably connected to the inner side of the support frame 203. A return spring 503 is fixedly connected between the positioning tooth block 502 and the support frame 203. The end of the positioning tooth block 502 engages with the sliding frame 204 through the second tooth groove 402. The end of the positioning tooth block 502 has a triangular tooth structure. The other end of the positioning tooth block 502 is vertically provided with a locking stop bar 501. The locking stop bar 501 is slidably connected to the support frame 203, and the side of the locking stop bar 501 abuts against the positioning tooth block 502.

[0028] When adjusting the height of the light-concentrating plate 205, the user needs to pull out the locking lever 501 set on the support frame 203. At this time, the positioning tooth block 502 can slide freely inside the support frame 203. Combined with the triangular teeth at the end of the positioning tooth block 502, when the sliding frame 204 and the light-concentrating plate 205 are raised and lowered, the end of the positioning tooth block 502 will slide and mesh with the corresponding position of the second tooth groove 402. After the adjustment is in place, due to the self-locking effect of the drive worm gear 401, combined with the positioning effect of the positioning tooth block 502, the sliding frame 204 will be positioned at the specified height. At this time, the locking lever 501 is reinserted into the support frame 203, so that the locking lever 501 abuts against the end of the positioning tooth block 502. Due to the blocking effect of the locking lever 501, the positioning tooth block 502 cannot continue to slide, thereby achieving further locking of the sliding frame 204 by the positioning tooth block 502, providing support for the light-concentrating plate 205, and ensuring the stability of the height adjustment of the light-concentrating plate 205.

[0029] Specifically, such as Figure 1 , Figure 3 , Figure 11As shown, the cleaning structure 3 includes a mounting arm 301. The mounting arm 301 is located inside the support frame 203 and is parallel to the surface of the photovoltaic panel 1. A cleaning roller 303 is fixedly connected to the middle of the mounting arm 301. The cleaning roller 303 is made of sponge, and its side surface abuts against the surface of the photovoltaic panel 1. A limiting groove 305 is provided on the support frame 203. The end of the mounting arm 301 is slidably connected to the support frame 203 through the limiting groove 305. An arc-shaped baffle structure is provided on the top side of the mounting arm 301 at the cleaning roller 303. A threaded groove 304 is provided at the end of the mounting arm 301. An adjusting screw 302 is rotatably connected to the support frame 203, and the adjusting screw 302 is threadedly connected to the mounting arm 301 through the threaded groove 304.

[0030] A mounting arm 301 parallel to the surface of the photovoltaic panel 1 is provided on one side of the support frame 203. A cleaning roller 303 is fixed to the bottom of the mounting arm 301. As the support frame 203 and the photovoltaic panel 1 rotate relative to each other, the cleaning roller 303 will continuously clean the surface of the photovoltaic panel 1, thereby ensuring the photovoltaic panel 1's ability to receive sunlight. The mounting arm 301 can be height adjusted by rotating the adjusting screw 302, thereby adjusting the pressure between the cleaning roller 303 and the surface of the photovoltaic panel 1 and adjusting the cleaning effect.

[0031] In use, this invention firstly provides support by a support frame 201 located on the bottom side of the circular photovoltaic panel 1. A mounting plate 202 is located in the middle of the support frame 201, facilitating the placement of energy storage batteries and cables by utilizing the shading provided by the photovoltaic panel 1. A carrier frame 203 is located on the side of the photovoltaic panel 1, and the carrier frame 203 is connected to an annular drive ring 207 on the support frame 201. The drive ring 207 can rotate smoothly around the support frame 201 via ball bearings 209 on both sides. A concentrator plate 205 is mounted on the carrier frame 203. The arc-shaped concentrator plate 205, combined with a mirror coating, can concentrate sunlight at a wider angle. Light is reflected and focused onto the surface of the photovoltaic panel 1, achieving a better sunlight capture effect. A sliding frame 204 is installed on the concentrator 205. The sliding frame 204 provides support for the concentrator 205 and can slide along the lifting groove 210 in the middle of the support frame 203. A motor is installed inside the support frame 201. Controlling the motor drives the drive gear 206 to rotate. The meshing between the drive gear 206 and the first tooth groove 208 drives the drive ring 207 and the concentrator 205 to rotate around the photovoltaic panel 1. A controller is located inside the support frame 201 and is electrically connected to the motor. To achieve precise light tracking, the controller is connected to a GPS module and a real-time clock (RTC). The GPS module is used to obtain geographical information such as longitude and latitude of the photovoltaic panel installation location, and the real-time clock is used to obtain the current time information. Based on the geographical and time information, the controller calculates the theoretical position of the sun relative to the photovoltaic panel at the current moment using built-in solar altitude and azimuth angle algorithms. Based on the calculation results, the controller sends a control command to the motor, driving the drive gear 206 to rotate, which in turn drives the drive ring 207 and the light-concentrating plate 205 to rotate to face the direction of the sun, achieving a precise light-tracking effect and obtaining high photoelectric conversion efficiency.The sliding frame 204 on the concentrator 205 slides along the lifting groove 210 on the support frame 203. The user can rotate the drive worm 401 on the side of the support frame 203 to drive the worm wheel 404. The transmission gears 405 fixed on both sides of the worm wheel 404 mesh with the second toothed groove 402 on the side of the sliding frame 204, thereby adjusting the height of the concentrator 205. Adjusting the height of the concentrator 205 allows for adaptation to the angle of sunlight in the installation area, achieving optimal sunlight capture. When adjusting the height of the concentrator 205, the user needs to pull out the locking lever 501 on the support frame 203. At this time, the positioning tooth block 502 can slide freely inside the support frame 203. Combined with the triangular teeth at the end of the positioning tooth block 502, when the sliding frame 204 and the concentrator 205 are raised or lowered, the end of the positioning tooth block 502 slides and meshes with the corresponding position of the second toothed groove 402. After adjustment, due to the self-adjustment of the drive worm 401... The locking effect, combined with the positioning effect of the positioning tooth block 502, will position the sliding frame 204 to a specified height. At this time, the locking stop 501 is reinserted into the support frame 203, so that the locking stop 501 abuts against the end of the positioning tooth block 502. Due to the blocking effect of the locking stop 501, the positioning tooth block 502 cannot continue to slide, thereby achieving further locking of the sliding frame 204 by the positioning tooth block 502, providing support for the concentrator 205, and ensuring the stability of the height adjustment of the concentrator 205. An installation arm 301 parallel to the surface of the photovoltaic panel 1 is provided on one side of the support frame 203. A cleaning roller 303 is fixed on the bottom side of the installation arm 301. As the relative rotation between the support frame 203 and the photovoltaic panel 1 occurs, the cleaning roller 303 will continuously clean the surface of the photovoltaic panel 1, thereby ensuring the photovoltaic panel 1's reception of sunlight. The height of the installation arm 301 can be adjusted by rotating the adjusting screw 302, thereby adjusting the pressure between the cleaning roller 303 and the surface of the photovoltaic panel 1 and adjusting the cleaning effect.

[0032] 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 invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims. Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A new energy storage type solar photovoltaic panel, characterized in that, Includes a photovoltaic panel (1), and the side of the photovoltaic panel (1) is provided with a light-concentrating structure (2); The concentrating structure (2) includes a support frame (201). The support frame (201) is installed on the bottom side of the photovoltaic panel (1). The top side of the support frame (201) is circular. A drive ring (207) is rotatably connected to the side of the support frame (201). A carrier frame (203) is fixedly connected to the side of the drive ring (207). A concentrating plate (205) is provided on the inner side of the carrier frame (203). A sliding frame (204) is fixedly connected to the concentrating plate (205). A lifting groove (210) is provided in the middle of the carrier frame (203). The sliding frame (204) slides with the carrier frame (203) through the lifting groove (210).

2. The new energy storage solar photovoltaic panel according to claim 1, characterized in that: The photovoltaic panel (1) is a horizontally arranged circular structure, the light-concentrating plate (205) is an arc-shaped structure concentric with the photovoltaic panel (1), the light-concentrating plate (205) is made of aluminum alloy, and the side of the light-concentrating plate (205) close to the photovoltaic panel (1) is provided with a mirror coating. The support frame (201) is horizontally fixedly connected to the mounting plate (202).

3. The new energy storage solar photovoltaic panel according to claim 2, characterized in that: The inner side of the support frame (201) is connected with multiple balls (209). The top and bottom sides of the drive ring (207) are rotatably connected to the support frame (201) through the balls (209). The bottom side of the drive ring (207) is provided with a first tooth groove (208). The side of the support frame (201) is rotatably connected with a drive gear (206). The end of the drive gear (206) meshes with the drive ring (207) through the first tooth groove (208). The inner side of the support frame (201) is equipped with a motor. The drive gear (206) is connected to the drive end of the motor through a coupling.

4. A new energy storage solar photovoltaic panel according to claim 1, characterized in that: The support frame (203) has an adjustment structure (4) on its side. The adjustment structure (4) includes a second tooth groove (402). The sliding frame (204) has two parallel second tooth grooves (402) on its side. The second tooth grooves (402) are vertically arranged. The support frame (203) has two transmission gears (405) on its inner side. The two transmission gears (405) mesh with the sliding frame (204) through the corresponding second tooth grooves (402) on the same side.

5. A new energy storage solar photovoltaic panel according to claim 4, characterized in that: A spacer groove (403) is provided between the two second tooth grooves (402). A worm wheel (404) is rotatably connected to the middle of the support frame (203). Two transmission gears (405) are respectively fixedly connected to both sides of the worm wheel (404). The diameter of the worm wheel (404) is larger than the diameter of the transmission gears (405). A drive worm (401) is rotatably connected to the side of the support frame (203). The drive worm (401) meshes with the side of the worm wheel (404).

6. A new energy storage solar photovoltaic panel according to claim 1, characterized in that: The support frame (203) is provided with a locking structure (5), the locking structure (5) includes a positioning tooth block (502), the positioning tooth block (502) is slidably connected to the inner side of the support frame (203), a return spring (503) is fixedly connected between the positioning tooth block (502) and the support frame (203), and the end of the positioning tooth block (502) is engaged with the sliding frame (204) through the second tooth groove (402).

7. A new energy storage solar photovoltaic panel according to claim 6, characterized in that: The end of the positioning tooth block (502) is a triangular tooth structure, and the other end of the positioning tooth block (502) is provided with a locking stop (501) vertically. The locking stop (501) is slidably connected to the support frame (203), and the side of the locking stop (501) abuts against the positioning tooth block (502).

8. A new energy storage solar photovoltaic panel according to claim 1, characterized in that: The support frame (203) is provided with a cleaning structure (3), the cleaning structure (3) includes an installation arm (301), the support frame (203) is provided with an installation arm (301) on the inner side, the installation arm (301) is arranged parallel to the surface of the photovoltaic panel (1), a cleaning roller (303) is fixedly connected to the middle of the installation arm (301), the cleaning roller (303) is made of sponge, and the side of the cleaning roller (303) abuts against the surface of the photovoltaic panel (1).

9. A new energy storage solar photovoltaic panel according to claim 8, characterized in that: The support frame (203) has a limiting groove (305). The end of the mounting arm (301) is slidably connected to the support frame (203) through the limiting groove (305). The mounting arm (301) is provided with an arc-shaped baffle structure on the top side of the cleaning roller (303). The end of the mounting arm (301) has a threaded groove (304). An adjusting screw (302) is rotatably connected to the support frame (203). The adjusting screw (302) is threadedly connected to the mounting arm (301) through the threaded groove (304).

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