Photovoltaic solar panel installation protection device

By designing the motor-driven threaded rod and slider mechanism and spring clamping device, the problem of difficulty in adjusting when the solar panel is large or the bracket is heavy is solved, automatic adjustment and cleaning are achieved, and operating efficiency and light absorption performance are improved.

CN222356271UActive Publication Date: 2025-01-14XUWEN JINGNENG NEW ENERGY CO LTD
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Patent Information

Application Number
CN202420568250.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-22
Publication Date
2025-01-14
Estimated Expiration
2034-03-22

AI Technical Summary

Technical Problem

In cases where the solar panel is larger or the bracket is heavier, it is difficult for the operator to manually adjust the tilt angle, requiring additional tools or manpower.

Method used

A photovoltaic solar panel installation protection device is designed, including adjustment components and cleaning components, using the motor to drive the threaded rod and slide mechanism, drive the support frame and connecting columns to move, realize the tilt adjustment of the placement plate, and pass through springs and clamping pads Fix solar panels to ensure stability and cleanliness.

Benefits of technology

The process of adjusting the inclination angle of the solar panel is simplified, the need for additional tools or manpower is reduced, the operation efficiency is improved, and the surface of the solar panel is kept clean by cleaning components, improving light absorption efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of solar panels, discloses a photovoltaic solar panel installation protection device, and solves the problems that an operator is difficult to manually adjust an inclination angle and needs additional tools or manpower under the condition that the solar panel is larger or a bracket is heavier. A photovoltaic solar panel installation protection device comprises a placing plate, an adjusting assembly and a cleaning assembly, a first motor is started, the first motor drives a first threaded rod to rotate, the first threaded rod rotates to drive a first sliding block to slide along a first groove, at the moment, a second sliding block slides along a sliding groove, and when the first sliding block moves upwards, the second sliding block moves upwards; when the second sliding block is close to the first supporting frame and the first sliding block moves downwards, the second sliding block is far away from the first supporting frame, and the first connecting column and the second connecting column are driven to move under the linkage action of the first sliding block and the second sliding block, so that the placing plate is inclined, and the inclination angle of the solar panel is convenient to adjust.
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Description

Technical Field

[0001] The utility model relates to the technical field of solar panels, in particular to a photovoltaic solar panel installation protection device. Background Art

[0002] Solar panels, also known as photovoltaic panels, are devices that convert solar energy into electrical energy. Solar panels convert sunlight into direct current through the photovoltaic effect, which can be used for power generation, supply and charging.

[0003] When solar panels are installed, they need to be fixed with brackets. In order to optimize the solar energy absorption efficiency and improve the performance of the solar power generation system, the tilt angle of the solar panels needs to be adjusted. The existing adjustment method is usually manual adjustment by the operator. However, when the solar panels are large or the brackets are heavy, the adjustment process will be more difficult and require additional tools or manpower. Utility Model Content

[0004] The purpose of the utility model is to provide a photovoltaic solar panel installation protection device, which is used to work to solve the problem that when the solar panel is large or the bracket is heavy, it is difficult for the operator to manually adjust the tilt angle, which requires additional tools or manpower.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic solar panel installation protection device, comprising a placement plate, adjustment components for adjusting the tilt angle of the solar panel are arranged on both sides of the placement plate, and a cleaning component for cleaning the outer surface of the solar panel is arranged above the placement plate;

[0006] The adjusting assembly includes a first support frame, a first groove opened on the outer surface of the first support frame, a first threaded rod arranged inside the first groove, a first slider threadedly connected to the outer surface of the first threaded rod, a first motor fixedly connected to the top end of the first support frame, a second support frame fixedly connected to the bottom end of the first support frame, a slide groove opened on the outer surface of the second support frame, a second slider slidably connected to the slide groove, a first fixed seat and a second fixed seat fixedly connected to the bottom end of the placement plate, a first connecting column fixedly connected between the first fixing seat and the first slider, and a second connecting column fixedly connected between the second slider and the second fixing seat, the first slider is slidably connected to the first groove, one end of the first threaded rod is rotatably connected to the inner wall of the first groove, and the other end of the first threaded rod passes through the first groove and is fixedly connected to the output end of the first motor.

[0007] Furthermore, a support plate is fixedly connected to the bottom end of the second support frame, a friction pad is fixedly connected to the bottom end of the support plate, and the support plate is in contact with the ground.

[0008] Furthermore, a mounting frame is fixedly connected to the top of the placement plate, a spring is fixedly connected to the inner side of the mounting frame, and a clamping plate is fixedly connected to one end of the spring.

[0009] Furthermore, a clamping pad is fixedly connected to the inner side of the clamping plate, and both the clamping pad and the friction pad are components made of rubber material.

[0010] Furthermore, the cleaning assembly includes a mounting base fixedly connected to the outside of the mounting frame, a second groove opened on the outer surface of the mounting base, a second motor fixedly connected to one end of the mounting base, a second threaded rod fixedly connected to the output end of the second motor, a third slider threadedly connected to the outer surface of the second threaded rod, and a cleaning scraper fixedly connected to the inner side of the third slider, the second threaded rod is rotatably connected to the inner wall of the second groove, and the third slider is slidably connected to the second groove.

[0011] Furthermore, a first opening is formed on the outer surface of the mounting frame, and a second opening is formed on the top of the placement plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model proposes a photovoltaic solar panel installation protection device, by starting a first motor, the first motor drives the first threaded rod to rotate, the rotation of the first threaded rod drives the first slider to slide along the first groove, at this time the second slider slides along the slide groove, when the first slider moves upward, the second slider approaches the first support frame, when the first slider moves downward, the second slider moves away from the first support frame, under the linkage action of the first slider and the second slider, the first connecting column and the second connecting column are driven to move, so that the placement panel is tilted, which is convenient for adjusting the tilt angle of the solar panel, and solves the problem that when the solar panel is large or the bracket is heavy, it is difficult for the operator to manually adjust the tilt angle, and additional tools or manpower are required. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0016] Figure 3 It is a schematic diagram of the back side of the overall structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the top structure of the placement plate of the utility model.

[0018] In the figure: 1. placement plate; 11. mounting frame; 111. first opening; 12. second opening; 2. adjustment assembly; 21. first support frame; 211. first groove; 22. first threaded rod; 23. first slider; 24. first motor; 25. second support frame; 251. slide groove; 26. second slider; 27. first fixed seat; 271. first connecting column; 28. second fixed seat; 281. second connecting column; 3. support plate; 31. friction pad; 4. cleaning assembly; 41. mounting seat; 411. second groove; 42. second threaded rod; 43. second motor; 44. third slider; 45. cleaning scraper; 5. spring; 51. clamping plate; 511. clamping pad. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0021] Combination Figure 1 A photovoltaic solar panel installation protection device includes a placement plate 1, and adjustment components 2 for adjusting the tilt angle of the solar panel are arranged on both sides of the placement plate 1, and a cleaning component 4 for cleaning the outer surface of the solar panel is arranged above the placement plate 1.

[0022] The utility model is further described below in conjunction with embodiments.

[0023] Embodiment 1:

[0024] See also Figure 1-Figure 4The adjusting assembly 2 includes a first support frame 21, a first groove 211 opened on the outer surface of the first support frame 21, a first threaded rod 22 arranged inside the first groove 211, a first slider 23 threadedly connected to the outer surface of the first threaded rod 22, a first motor 24 fixedly connected to the top of the first support frame 21, a second support frame 25 fixedly connected to the bottom end of the first support frame 21, a slide groove 251 opened on the outer surface of the second support frame 25, a second slider 26 slidably connected to the slide groove 251, a first fixed seat 27 and a second fixed seat 28 fixedly connected to the bottom end of the placing plate 1, a first connecting column 271 fixedly connected between the first fixing seat 27 and the first slider 23, and a second connecting column 281 fixedly connected between the second slider 26 and the second fixing seat 28, the first slider 23 and The first groove 211 is slidably connected, one end of the first threaded rod 22 is rotatably connected to the inner wall of the first groove 211, and the other end of the first threaded rod 22 passes through the first groove 211 and is fixedly connected to the output end of the first motor 24. The first motor 24 is started, and the first motor 24 drives the first threaded rod 22 to rotate. The rotation of the first threaded rod 22 drives the first slider 23 to slide along the first groove 211. At this time, the second slider 26 slides along the slide groove 251. When the first slider 23 moves upward, the second slider 26 approaches the first support frame 21. When the first slider 23 moves downward, the second slider 26 moves away from the first support frame 21. Under the linkage action of the first slider 23 and the second slider 26, the first connecting column 271 and the second connecting column 281 are driven to move, thereby tilting the placement board 1, which is convenient for adjusting the tilt angle of the solar panel.

[0025] The bottom end of the second support frame 25 is fixedly connected with a support plate 3, and the bottom end of the support plate 3 is fixedly connected with a friction pad 31. The support plate 3 is in contact with the ground. The friction pad 31 increases the friction between the support plate 3 and the ground, thereby improving the support stability of the support plate 3.

[0026] A mounting frame 11 is fixedly connected to the top of the placement board 1, a spring 5 is fixedly connected to the inner side of the mounting frame 11, and one end of the spring 5 is fixedly connected to a clamping plate 51. When installing the solar panel, the solar panel is placed on the top of the placement board 1 so that the side of the solar panel contacts the clamping plate 51. At this time, the spring 5 is in a compressed state, and the reaction force generated by the spring 5 acts on the side of the solar panel through the clamping plate 51 to fix the solar panel on the top of the placement board 1.

[0027] A clamping pad 511 is fixedly connected to the inner side of the clamping plate 51. The clamping pad 511 and the friction pad 31 are both components made of rubber material. The rubber material has good friction properties, which is convenient for increasing the friction with other surfaces and improving the anti-slip performance of the friction pad 31 and the clamping pad 511. The rubber material has good elasticity and softness, which prevents damage to the solar panel during the clamping process.

[0028] The cleaning assembly 4 includes a mounting base 41 fixedly connected to the outside of the mounting frame 11, a second groove 411 opened on the outer surface of the mounting base 41, a second motor 43 fixedly connected to one end of the mounting base 41, a second threaded rod 42 fixedly connected to the output end of the second motor 43, a third slider 44 threadedly connected to the outer surface of the second threaded rod 42, and a cleaning scraper 45 fixedly connected to the inner side of the third slider 44, the second threaded rod 42 is rotatably connected to the inner wall of the second groove 411, the third slider 44 is slidably connected to the second groove 411, the second motor 43 is started, the second motor 43 drives the second threaded rod 42 to rotate, thereby driving the third slider 44 to slide along the second groove 411, and driving the cleaning scraper 45 to clean and protect along the outer surface of the solar panel to prevent impurities such as fallen leaves accumulated on the outer surface of the solar panel from affecting the light absorption efficiency of the solar panel.

[0029] A first opening 111 is formed on the outer surface of the mounting frame 11 , and a second opening 12 is formed on the top of the placement board 1 . The first opening 111 and the second opening 12 help drain rainwater or other moisture to prevent water from accumulating inside the mounting frame 11 .

[0030] When in use, place the solar panel on the top of the placement plate 1 so that the side of the solar panel contacts the clamping plate 51. At this time, the spring 5 is in a compressed state. The reaction force generated by the spring 5 acts on the side of the solar panel through the clamping plate 51 to fix the solar panel on the top of the placement plate 1. When the tilt angle of the solar panel needs to be adjusted, start the first motor 24, the first motor 24 drives the first threaded rod 22 to rotate, and the rotation of the first threaded rod 22 drives the first slider 23 to slide along the first groove 211. At this time, the second slider 26 slides along the slide groove 251. When the first slider 23 moves upward, the second slider 26 approaches the first support frame 21, and the first slider 23 When moving downward, the second slider 26 moves away from the first support frame 21, and the first connecting column 271 and the second connecting column 281 are driven to move under the linkage action of the first slider 23 and the second slider 26, so that the placement board 1 is tilted, which is convenient for adjusting the tilt angle of the solar panel. When it is necessary to clean the impurities on the upper surface of the solar panel, the second motor 43 is started, and the second motor 43 drives the second threaded rod 42 to rotate, thereby driving the third slider 44 to slide along the second groove 411, and driving the cleaning scraper 45 to clean and protect along the outer surface of the solar panel to prevent impurities such as fallen leaves accumulated on the outer surface of the solar panel from affecting the light absorption efficiency of the solar panel.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic solar panel installation protection device, comprising a placement plate (1), characterized in that: Adjustment components (2) for adjusting the tilt angle of the solar panel are arranged on both sides of the placement plate (1), and a cleaning component (4) for cleaning the outer surface of the solar panel is arranged above the placement plate (1); The adjustment assembly (2) comprises a first support frame (21), a first groove (211) provided on the outer surface of the first support frame (21), a first threaded rod (22) arranged inside the first groove (211), a first slider (23) threadedly connected to the outer surface of the first threaded rod (22), a first motor (24) fixedly connected to the top end of the first support frame (21), a second support frame (25) fixedly connected to the bottom end of the first support frame (21), a slide groove (251) provided on the outer surface of the second support frame (25), and a second slider (26) slidably connected to the inside of the slide groove (251). A first fixed seat (27) and a second fixed seat (28) are fixedly connected to the bottom end of the placement plate (1), a first connecting column (271) is fixedly connected between the first fixed seat (27) and the first slider (23), and a second connecting column (281) is fixedly connected between the second slider (26) and the second fixed seat (28), the first slider (23) is slidably connected to the first groove (211), one end of the first threaded rod (22) is rotatably connected to the inner wall of the first groove (211), and the other end of the first threaded rod (22) passes through the first groove (211) and is fixedly connected to the output end of the first motor (24).

2. A photovoltaic solar panel installation protection device according to claim 1, characterized in that: The bottom end of the second support frame (25) is fixedly connected to a support plate (3), the bottom end of the support plate (3) is fixedly connected to a friction pad (31), and the support plate (3) is in contact with the ground.

3. A photovoltaic solar panel installation protection device according to claim 2, characterized in that: The top of the placement plate (1) is fixedly connected to a mounting frame (11), the inner side of the mounting frame (11) is fixedly connected to a spring (5), and one end of the spring (5) is fixedly connected to a clamping plate (51).

4. A photovoltaic solar panel installation protection device according to claim 3, characterized in that: A clamping pad (511) is fixedly connected to the inner side of the clamping plate (51), and the clamping pad (511) and the friction pad (31) are both components made of rubber material.

5. A photovoltaic solar panel installation protection device according to claim 4, characterized in that: The cleaning assembly (4) comprises a mounting seat (41) fixedly connected to the outside of the mounting frame (11), a second groove (411) provided on the outer surface of the mounting seat (41), a second motor (43) fixedly connected to one end of the mounting seat (41), a second threaded rod (42) fixedly connected to the output end of the second motor (43), a third slider (44) threadedly connected to the outer surface of the second threaded rod (42), and a cleaning scraper (45) fixedly connected to the inner side of the third slider (44), the second threaded rod (42) being rotatably connected to the inner side wall of the second groove (411), and the third slider (44) being slidably connected to the second groove (411).

6. A photovoltaic solar panel installation protection device according to claim 5, characterized in that: The outer surface of the mounting frame (11) is provided with a first opening (111), and the top of the placement plate (1) is provided with a second opening (12).