Photovoltaic panel with protection structure

Abstract

The utility model discloses a photovoltaic panel with a protective structure, which belongs to the technical field of photovoltaic panels and comprises a bottom plate and a photovoltaic panel body, glass is hinged to the top of the photovoltaic panel body, a motor is fixedly connected to one end of the photovoltaic panel body, a first connecting wheel is fixedly connected to the output end of the motor, and a second connecting wheel is fixedly connected to the output end of the first connecting wheel. The outer wall of the first connecting wheel is in transmission connection with a belt, the side wall of the photovoltaic panel body is rotationally connected with a threaded rod, the end, close to the motor, of the threaded rod is fixedly connected with a second connecting wheel, and the inner wall of the belt is attached to the outer wall of the second connecting wheel. Through mutual cooperation of glass, a scraper, a cleaning brush, a motor, a first connecting wheel, a belt, a second connecting wheel, a threaded rod, a golden tube, a spray pipe and a cleaning pipe, protection and cleaning of a photovoltaic panel are achieved, the photovoltaic panel is protected through the glass, meanwhile, the cleaning brush and the spray pipe are used for cleaning the glass, and therefore dust pushing on the glass is avoided, and the service life of the photovoltaic panel is prolonged. And thus, the use effect of the photovoltaic panel is prevented from being influenced.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic panels, and specifically relates to a photovoltaic panel with a protective structure. Background Art

[0002] Photovoltaic panels, also known as solar panels, are devices that use the sun's energy to convert it into electricity. Photovoltaic panels can be made into different shapes and can be connected to generate more electricity. They are usually installed on roofs, rooftops, building surfaces, etc., and sometimes even as part of windows, skylights or shading devices;

[0003] However, photovoltaic panels are generally installed in relatively flat or open areas. When photovoltaic panels installed in relatively flat or open areas encounter relatively bad weather, there are no shielding objects around, so some dust may accumulate on the photovoltaic panels, thus affecting the use of photovoltaic panels. At the same time, in windy or hail weather conditions, flying debris or hail may hit the surface of the photovoltaic panels, causing damage or cracks.

[0004] In order to solve the above problems, this application proposes a photovoltaic panel with a protective structure. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a photovoltaic panel with a protective structure to overcome the above technical problems existing in the existing related technology.

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

[0007] A photovoltaic panel with a protective structure comprises a bottom plate and a photovoltaic panel body, wherein the top of the photovoltaic panel body is hinged with glass, one end of the photovoltaic panel body is fixedly connected to a motor, the output end of the motor is fixedly connected to a first connecting wheel, the outer wall of the first connecting wheel is transmission-connected to a belt, the side wall of the photovoltaic panel body is rotatably connected to a threaded rod, the end of the threaded rod close to the motor is fixedly connected to a second connecting wheel, the inner wall of the belt fits with the outer wall of the second connecting wheel, a cleaning brush is threadedly connected to the threaded rod, the top of the cleaning brush is fixedly connected to a cleaning pipe, the cleaning pipe is connected to a water inlet pipe, the end of the cleaning pipe away from the water inlet pipe is connected to a spray pipe, and the end of the photovoltaic panel body away from the motor is fixedly connected to a scraper.

[0008] Preferably, the top of the base plate is fixedly connected to a support plate, the bottom of the photovoltaic panel body is fixedly connected to a first fixed block, the bottom of the first fixed block is hinged to the top of the support plate, the top of the base plate is fixedly connected to an electric telescopic rod at one end away from the support plate, the bottom of the photovoltaic panel body is fixedly connected to a second fixed block, and the bottom of the second fixed block is hinged to the output end of the electric telescopic rod.

[0009] The angle of the photovoltaic panel can be adjusted by setting a support plate, a first fixed block, an electric telescopic rod and a second fixed block. During installation, the angle of the photovoltaic panel can be quickly adjusted by the electric telescopic rod so that it can receive more light. When encountering bad weather, the photovoltaic panel can be adjusted to a parallel state by the electric telescopic rod, thereby reducing the probability of the photovoltaic panel being hit and avoiding damage to the photovoltaic panel.

[0010] Preferably, a conductive rod is hinged at the bottom of the photovoltaic panel body, and the bottom of the conductive rod is in contact with the top of the base plate.

[0011] By providing a conductive rod, static electricity inside the photovoltaic panel can be guided to avoid static electricity accumulation during long-term use of the photovoltaic panel, thereby avoiding damage to parts inside the photovoltaic panel and further avoiding affecting the use of the photovoltaic panel.

[0012] Preferably, a water outlet is provided at one end of the photovoltaic panel body away from the electricity.

[0013] By setting the water outlet, the water flow on the photovoltaic panel can be guided to avoid the accumulation of rainwater on the photovoltaic panel when it rains after the glass installed on the photovoltaic panel is damaged, thereby avoiding the photovoltaic panel from being damaged by the rain, thereby avoiding affecting the use of the photovoltaic panel.

[0014] Preferably, a baffle is hingedly connected to one end of the photovoltaic panel body away from the motor, and an outer wall of the baffle is in contact with an outer wall of the photovoltaic panel body.

[0015] The photovoltaic panels can be protected by setting up baffles. When the photovoltaic panels are at an inclined angle, the baffles will flip through the hinges to avoid affecting the water outlet. When encountering strong winds, the photovoltaic panels are parallel. At this time, the baffles will block the water outlet to prevent dust from entering the interior of the photovoltaic panel through the water outlet, thereby avoiding affecting the use effect of the photovoltaic panel.

[0016] Preferably, a partition is fixedly connected to a surface of the photovoltaic panel body close to the motor, and the partition is in an arc shape.

[0017] By setting up a partition, the belt is protected to prevent the water inlet pipe from affecting the operation of the belt when the user installs the external water pipe to the water inlet pipe, thereby avoiding affecting the operation of the cleaning brush and further avoiding affecting the use of the photovoltaic panel.

[0018] In summary, the technical effects and advantages of the utility model are as follows:

[0019] The protection and cleaning of the photovoltaic panel are achieved through the mutual cooperation of the glass, scraper, cleaning brush, motor, first connecting wheel, belt, second connecting wheel, threaded rod, Jinhui tube, nozzle and cleaning tube. The photovoltaic panel is protected by the glass, and the glass is cleaned by the cleaning brush and Hull nozzle, so as to avoid pushing dust on the glass, thereby avoiding affecting the use effect of the photovoltaic panel.

[0020] The angle of the photovoltaic panel can be adjusted by the cooperation of the support plate, the first fixed block, the electric telescopic rod and the second fixed block. During installation, the angle of the photovoltaic panel can be quickly adjusted by the electric telescopic rod so that it can receive more light. When encountering bad weather, the photovoltaic panel can be adjusted to a parallel state by the electric telescopic rod, thereby reducing the probability of the photovoltaic panel being hit and avoiding damage to the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the scraper and its related parts of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the cleaning brush and its related parts of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the baffle and its related parts of the utility model.

[0025] In the figure:

[0026] 1. Bottom plate; 2. Support plate; 3. First fixed block; 4. Second fixed block; 5. Electric telescopic rod; 6. Photovoltaic panel body; 7. Glass; 8. Scraper; 9. Baffle; 10. Cleaning brush; 11. Threaded rod; 12. Cleaning pipe; 13. Motor; 14. First connecting wheel; 15. Belt; 16. Partition; 17. Water outlet; 18. Second connecting wheel; 19. Conductive rod; 20. Water inlet pipe; 21. Spray pipe. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Reference Figure 1-3A photovoltaic panel with a protective structure includes a bottom plate 1 and a photovoltaic panel body 6. A glass 7 is hinged on the top of the photovoltaic panel body 6. The glass 7 is used to protect the photovoltaic panel body 6. The glass 7 can be opened and closed to realize the maintenance of the photovoltaic panel body 6. One end of the photovoltaic panel body 6 is fixedly connected to a motor 13. The output end of the motor 13 is fixedly connected to a first connecting wheel 14. The motor 13 is used to drive the first connecting wheel 14 to rotate. The outer wall of the first connecting wheel 14 is transmission-connected to a belt 15. The first connecting wheel 14 is used to drive the belt 15 to transmit. The side wall of the photovoltaic panel body 6 is rotationally connected to a threaded rod 11. The end of the threaded rod 11 close to the motor 13 is fixedly connected to a second connecting wheel 18. The second connecting wheel 18 is used to The threaded rod 11 is driven to rotate, and the inner wall of the belt 15 is fitted with the outer wall of the second connecting wheel 18. The belt 15 is used to drive the second connecting wheel 18 to rotate. A cleaning brush 10 is threadedly connected to the threaded rod 11, and a brush is arranged at the bottom of the cleaning brush 10. The rotation of the threaded rod 11 can drive the movement of the cleaning brush 10. A cleaning pipe 12 is fixedly connected to the top of the cleaning brush 10. The cleaning pipe 12 is connected to a water inlet pipe 20, and the water inlet pipe 20 is used to connect to an external water pipe. The end of the cleaning pipe 12 away from the water inlet pipe 20 is connected to a nozzle 21, and the nozzle 21 is used to spray and wash dust on the glass 7. A scraper 8 is fixedly connected to the end of the photovoltaic panel body 6 away from the motor 13, and the scraper 8 is used to clean the brush arranged on the cleaning brush 10.

[0029] Reference Figure 1 The top of the bottom plate 1 is fixedly connected with a support plate 2, and the support plate 2 is used to support the photovoltaic panel body 6. The bottom of the photovoltaic panel body 6 is fixedly connected with a first fixed block 3, and the bottom of the first fixed block 3 is hinged with the top of the support plate 2. The end of the top of the bottom plate 1 away from the support plate 2 is fixedly connected with an electric telescopic rod 5, and the electric telescopic rod 5 is used to realize the angle adjustment of the photovoltaic panel body 6. The bottom of the photovoltaic panel body 6 is fixedly connected with a second fixed block 4, and the bottom of the second fixed block 4 is hinged with the output end of the electric telescopic rod 5. The angle adjustment of the photovoltaic panel is realized through the mutual cooperation of the support plate 2, the first fixed block 3, the electric telescopic rod 5 and the second fixed block 4. During installation, the angle of the photovoltaic panel can be quickly adjusted by the electric telescopic rod 5 so that it can receive more light. When encountering bad weather, the photovoltaic panel can be adjusted to a parallel state by the electric telescopic rod 5, thereby reducing the probability of impact on the photovoltaic panel and thus avoiding damage to the photovoltaic panel.

[0030] Reference Figure 1 A conductive rod 19 is hinged at the bottom of the photovoltaic panel body 6, and the bottom of the conductive rod 19 is in contact with the top of the base plate 1. The conductive rod 19 is used to guide the static electricity inside the photovoltaic panel to prevent the photovoltaic panel from accumulating static electricity during long-term use, thereby avoiding damage to the parts inside the photovoltaic panel and thus avoiding affecting the use of the photovoltaic panel.

[0031] Reference Figure 3 and Figure 4 A water outlet 17 is provided at one end of the photovoltaic panel body 6 away from the motor 13. The water outlet 17 is used to guide the water flow on the photovoltaic panel to prevent the glass 7 set on the photovoltaic panel from being damaged. When it rains, rainwater accumulates on the photovoltaic panel, thereby preventing the photovoltaic panel from being damaged by the rainwater, thereby avoiding affecting the use of the photovoltaic panel.

[0032] Reference Figure 3 and Figure 4 A baffle 9 is hinged at one end of the photovoltaic panel body 6 away from the motor 13, and the outer wall of the baffle 9 is in contact with the outer wall of the photovoltaic panel body 6. The baffle 9 is used to protect the photovoltaic panel. When the photovoltaic panel is at an inclined angle, the baffle 9 will flip through the hinge to avoid affecting the water outlet 17. When encountering strong winds, the photovoltaic panel is in a parallel state. At this time, the baffle 9 will block the water outlet 17 to prevent dust from entering the interior of the photovoltaic panel through the water outlet 17, thereby avoiding affecting the use effect of the photovoltaic panel.

[0033] Reference Figure 2 and Figure 3 A partition 16 is fixedly connected to one side of the photovoltaic panel body 6 close to the motor 13. The partition 16 is arc-shaped and is used to protect the belt 15 to prevent the water inlet pipe 20 from affecting the operation of the belt 15 when the user installs the external water pipe to the water inlet pipe 20, thereby avoiding affecting the operation of the cleaning brush 10 and further avoiding affecting the use of the photovoltaic panel.

[0034] Working principle: the user installs the photovoltaic panel to the required position, and adjusts the angle of the photovoltaic panel through the telescopic end of the electric telescopic rod 5. After the angle adjustment of the photovoltaic panel is completed, the user connects the external water pipe to the water inlet pipe 20. After the photovoltaic panel is used for a period of time, the motor 13 is started, and the rotation of the motor 13 drives the rotation of the first connecting wheel 14. The rotation of the first connecting wheel 14 drives the rotation of the belt 15 and the second connecting wheel 18. The rotation of the second connecting wheel 18 drives the rotation of the threaded rod 11. The rotation of the threaded rod 11 drives the movement of the cleaning brush 10 and the cleaning pipe 12. At this time, the external water pipe is started, and the external water pipe transfers water to the inside of the nozzle 21 through the water inlet pipe 20. The nozzle 21 quickly sprays water onto the glass 7 and cleans the dust on the glass 7. At the same time, the movement of the cleaning brush 10 drives the brush to clean the dust on the glass 7, thereby avoiding dust accumulation on the glass 7. After the cleaning brush 10 moves to a certain position, the scraper 8 cleans the brush on the cleaning brush 10, thereby avoiding dust accumulation on the brush.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A photovoltaic panel with a protective structure, comprising a base plate (1) and a photovoltaic panel body (6), characterized in that: The top of the photovoltaic panel body (6) is hinged with a glass (7); one end of the photovoltaic panel body (6) is fixedly connected to a motor (13); the output end of the motor (13) is fixedly connected to a first connecting wheel (14); the outer wall of the first connecting wheel (14) is transmission-connected to a belt (15); the side wall of the photovoltaic panel body (6) is rotatably connected to a threaded rod (11); the end of the threaded rod (11) close to the motor (13) is fixedly connected to a second connecting wheel (18); the inner wall of the belt (15) is in contact with the outer wall of the second connecting wheel (18); a cleaning brush (10) is threadedly connected to the threaded rod (11); the top of the cleaning brush (10) is fixedly connected to a cleaning pipe (12); the cleaning pipe (12) is connected to a water inlet pipe (20); the end of the cleaning pipe (12) away from the water inlet pipe (20) is connected to a spray pipe (21); and the end of the photovoltaic panel body (6) away from the motor (13) is fixedly connected to a scraper (8).

2. A photovoltaic panel with a protective structure according to claim 1, characterized in that: The top of the base plate (1) is fixedly connected to a support plate (2), the bottom of the photovoltaic panel body (6) is fixedly connected to a first fixed block (3), the bottom of the first fixed block (3) is hinged to the top of the support plate (2), the top of the base plate (1) is fixedly connected to an electric telescopic rod (5) at one end away from the support plate (2), the bottom of the photovoltaic panel body (6) is fixedly connected to a second fixed block (4), the bottom of the second fixed block (4) is hinged to the output end of the electric telescopic rod (5).

3. The photovoltaic panel with a protective structure according to claim 1, characterized in that: A conductive rod (19) is hingedly connected to the bottom of the photovoltaic panel body (6), and the bottom of the conductive rod (19) is in contact with the top of the bottom plate (1).

4. The photovoltaic panel with a protective structure according to claim 1, characterized in that: A water outlet (17) is provided at one end of the photovoltaic panel body (6) away from the motor (13).

5. The photovoltaic panel with a protective structure according to claim 1, characterized in that: A baffle (9) is hingedly connected to one end of the photovoltaic panel body (6) away from the motor (13), and the outer wall of the baffle (9) is in contact with the outer wall of the photovoltaic panel body (6).

6. The photovoltaic panel with a protective structure according to claim 1, characterized in that: A partition plate (16) is fixedly connected to a surface of the photovoltaic panel body (6) close to the motor (13), and the partition plate (16) is in an arc shape.

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