Solar panel angle adjusting mechanism

Abstract

The utility model discloses a solar panel angle adjusting mechanism, which comprises a mounting seat, the top end of the mounting seat is fixedly connected with a protective shell, the top end of the protective shell is provided with a mounting table, and the top end of the mounting table is provided with a rotating table. According to the solar panel angle adjusting mechanism, the rotating block, the rotating shaft, the sliding rail, the fixing plate and the supporting plate are arranged, a servo motor is started when the inclination angle of the photovoltaic panel body needs to be adjusted, the servo motor drives the rotating block to rotate through the rotating shaft, and the rotating block is matched with the sliding rail, so that the rotating block can rotate to abut against the left side of the bottom end of the rotating table; the left side of the rotating table is lifted, so that the angle of the photovoltaic panel body can be adjusted, the photoelectric conversion efficiency of sunlight can be improved by adjusting the angle of the photovoltaic panel body, the sliding rail can limit the rotating block, the sliding rail and the rotating block are prevented from deviating during use, and the problem that part of adjusting mechanisms are complex and inconvenient to adjust is solved. And photoelectric conversion of sunlight is easily influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of solar panels, in particular to an angle adjustment mechanism for a solar panel. Background Art

[0002] A solar panel is a photoelectric semiconductor sheet that uses sunlight to generate electricity directly. Solar energy can be used in two ways: photothermal conversion and photoelectric conversion. Solar power generation is an emerging renewable energy source. Solar photovoltaic panels are used when solar energy is converted into photoelectricity. When the solar panel is working, it is necessary to adjust the angle of the solar panel using an adjustment mechanism. When using the solar panel angle adjustment mechanism, it is found that some adjustment mechanisms are relatively complex and can easily affect the photoelectric conversion of sunlight.

[0003] Therefore, we proposed a new solar panel angle adjustment mechanism to improve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to provide a solar panel angle adjustment mechanism to solve the problem that some adjustment mechanisms mentioned in the above background technology are relatively complex and easily affect the photoelectric conversion of sunlight.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solar panel angle adjustment mechanism, comprising a mounting seat, a protective shell is fixedly connected to the top of the mounting seat, a mounting platform is arranged on the top of the protective shell, a rotating platform is arranged on the top of the mounting platform, a photovoltaic panel body is installed on the top of the rotating platform, mounting grooves are provided at both ends inside the mounting seat, connecting plates are fixedly connected to the two sides of the top of the mounting platform, a supporting plate is welded to the front end of the connecting plate, a servo motor is installed on the top of the supporting plate, a rotating shaft is fixedly connected to the output end of the servo motor, rotating blocks are fixedly connected to the two ends outside the rotating shaft, fixed plates are fixedly connected to the two ends on the left side of the bottom of the rotating platform, and a slide rail is provided at the bottom end of the fixed plate.

[0006] Preferably, the top end of the rotating block is arranged inside the slide rail, and the rotating blocks are arranged at both ends of the bottom of the rotating table.

[0007] Preferably, a support frame is fixedly connected to the right side of the top of the mounting platform, a hinge block is fixedly connected to the right side of the bottom end of the rotating platform, mounting blocks are fixedly connected to both ends of the left side of the bottom of the rotating platform, a return spring is arranged between the mounting platform and the rotating platform, and the bottom and top ends of the return spring are fixedly connected to connecting blocks.

[0008] Preferably, two groups of the return springs are provided, and the return springs are movably hinged at both ends between the mounting platform and the rotating platform through connecting blocks.

[0009] Preferably, the hinge block is movably hinged at the top end between the support frames, and the connecting block at the top end of the return spring is movably hinged between the mounting blocks.

[0010] Preferably, a driving motor is installed at the top of the protective shell, and the output end of the driving motor is fixedly connected to a connecting shaft, and the connecting shaft is fixedly connected to the center position of the bottom end of the mounting platform.

[0011] Preferably, support blocks are fixedly connected to both sides of the bottom end of the mounting platform, the bottom end of the support block is fixedly connected to a limiting slider, a limiting groove is provided at the top end inside the protective shell, and the limiting slider rotates inside the limiting groove.

[0012] Preferably, a rolling groove is provided at the bottom end of the limiting sliding block, and a ball is arranged inside the rolling groove, and the ball rolls inside the rolling groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are: the solar panel angle adjustment mechanism not only facilitates the adjustment of the tilt angle of the solar panel and improves the stability of the solar panel, but also facilitates the rotation of the solar panel;

[0014] (1) By providing a servo motor, a rotating block, a rotating shaft, a slide rail, a fixed plate and a support plate, the servo motor is started when the tilt angle of the photovoltaic panel body needs to be adjusted, and the servo motor drives the rotating block to rotate through the rotating shaft. Since the rotating block and the slide rail cooperate with each other, the rotating block can be rotated to resist the left side of the bottom end of the rotating table, so that the left side of the rotating table can be raised and lowered, so that the angle of the photovoltaic panel body can be adjusted. Adjusting the angle of the photovoltaic panel body can improve the efficiency of photoelectric conversion of sunlight. The slide rail can limit the rotating block to prevent the slide rail and the rotating block from shifting during use;

[0015] (2) By providing a reset spring, a mounting block, a connecting block, a hinge block and a limit groove, when the left side of the rotating table is raised or lowered, the bottom end of the hinge block will be movably hinged inside the support frame, thereby improving the stability of the rotating table. When the rotating block rotates downward, the reset spring will cause the left side of the rotating table to drop by its own elasticity. The lowering of the left side of the rotating table can also adjust the angle of the photovoltaic panel body. The reset spring can further improve the stability of the left side of the photovoltaic panel body when it is raised or lowered;

[0016] (3) By providing a driving motor, a connecting shaft, a supporting block, a limiting groove, a ball bearing and a rolling groove, the driving motor is started when the photovoltaic panel body needs to be rotated, and the driving motor drives the mounting platform to rotate through the connecting shaft. Since the rotating platform and the photovoltaic panel body are installed on the top of the mounting platform, the rotation of the mounting platform can cause the photovoltaic panel body to rotate, thereby increasing the adjustment range. When the mounting platform rotates, the bottom end of the supporting block will rotate inside the limiting groove, which can not only prevent the connecting shaft from bending during use, but also reduce the friction between the mounting platform and the protective shell. The ball bearing can facilitate the rotation of the limiting slider inside the limiting groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0018] Figure 2 It is a side-view enlarged structural schematic diagram of the rotating block of the utility model;

[0019] Figure 3 It is a schematic diagram of an enlarged front cross-sectional structure of a connecting plate of the utility model;

[0020] Figure 4 For the utility model Figure 1 Schematic diagram of the enlarged cross-section structure at point A in the middle.

[0021] In the figure: 1. mounting seat; 2. protective shell; 3. mounting groove; 4. mounting table; 5. reset spring; 6. rotating table; 7. mounting block; 8. connecting block; 9. photovoltaic panel body; 10. connecting plate; 11. hinge block; 12. supporting frame; 13. driving motor; 14. connecting shaft; 15. servo motor; 16. rotating block; 17. rotating shaft; 18. slide rail; 19. fixing plate; 20. supporting plate; 21. supporting block; 22. limiting groove; 23. limiting slider; 24. ball; 25. rolling groove. DETAILED DESCRIPTION

[0022] 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.

[0023] Example 1: Please refer to Figure 1-4A solar panel angle adjustment mechanism includes a mounting seat 1, a protective shell 2 is fixedly connected to the top of the mounting seat 1, a mounting platform 4 is arranged on the top of the protective shell 2, a rotating platform 6 is arranged on the top of the mounting platform 4, a photovoltaic panel body 9 is installed on the top of the rotating platform 6, mounting grooves 3 are provided at both ends inside the mounting seat 1, connecting plates 10 are fixedly connected to both sides of the top of the mounting platform 4, a supporting plate 20 is welded to the front end of the connecting plate 10, a servo motor 15 is installed on the top of the supporting plate 20, a rotating shaft 17 is fixedly connected to the output end of the servo motor 15, rotating blocks 16 are fixedly connected to the two ends of the outer side of the rotating shaft 17, a fixing plate 19 is fixedly connected to the two ends of the left side of the bottom of the rotating platform 6, and a slide rail 18 is provided at the bottom end of the fixing plate 19;

[0024] The top end of the rotating block 16 is arranged inside the slide rail 18, and the rotating block 16 is arranged at both ends of the bottom of the rotating platform 6;

[0025] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, when the inclination angle of the photovoltaic panel body 9 needs to be adjusted, the servo motor 15 is started, and the servo motor 15 drives the rotating block 16 to rotate through the rotating shaft 17. Since the rotating block 16 and the slide rail 18 cooperate with each other, the rotating block 16 can rotate to resist the left side of the bottom end of the rotating table 6, so that the left side of the rotating table 6 can be raised and lowered, so that the angle of the photovoltaic panel body 9 can be adjusted. Adjusting the angle of the photovoltaic panel body 9 can improve the efficiency of photoelectric conversion of sunlight. The slide rail 18 can limit the rotating block 16 to prevent the slide rail 18 and the rotating block 16 from shifting during use.

[0026] Embodiment 2: A support frame 12 is fixedly connected to the right side of the top of the mounting platform 4, a hinge block 11 is fixedly connected to the right side of the bottom end of the rotating platform 6, mounting blocks 7 are fixedly connected to both ends of the left side of the bottom of the rotating platform 6, a return spring 5 is arranged between the mounting platform 4 and the rotating platform 6, a connecting block 8 is fixedly connected to the bottom and top of the return spring 5, two groups of return springs 5 ​​are arranged, the return spring 5 is movably hinged at both ends between the mounting platform 4 and the rotating platform 6 through the connecting block 8, the hinge block 11 is movably hinged at the top between the support frame 12, and the connecting block 8 at the top of the return spring 5 is movably hinged between the mounting blocks 7;

[0027] Specifically, Figure 1 As shown, when the left side of the rotating table 6 is raised or lowered, the bottom end of the hinge block 11 will be movably hinged inside the support frame 12, thereby improving the stability of the rotating table 6. When the rotating block 16 rotates downward, the return spring 5 will cause the left side of the rotating table 6 to drop due to its own elasticity. The drop of the left side of the rotating table 6 can also adjust the angle of the photovoltaic panel body 9. The arrangement of the return spring 5 can further improve the stability of the lifting and lowering of the left side of the photovoltaic panel body 9.

[0028] Embodiment 3: A driving motor 13 is installed at the top of the protective shell 2, and a connecting shaft 14 is fixedly connected to the output end of the driving motor 13, and the connecting shaft 14 is fixedly connected to the center position of the bottom end of the mounting platform 4. Support blocks 21 are fixedly connected to both sides of the bottom end of the mounting platform 4, and a limiting slider 23 is fixedly connected to the bottom end of the support block 21. A limiting groove 22 is provided at the top of the protective shell 2, and the limiting slider 23 rotates inside the limiting groove 22. A rolling groove 25 is provided at the bottom end of the limiting slider 23, and a ball 24 is provided inside the rolling groove 25, and the ball 24 rolls inside the rolling groove 25;

[0029] Specifically, Figure 1 and Figure 4 As shown, when the photovoltaic panel body 9 needs to rotate, the drive motor 13 is started, and the drive motor 13 drives the mounting platform 4 to rotate through the connecting shaft 14. Since the rotating table 6 and the photovoltaic panel body 9 are installed on the top of the mounting platform 4, the rotation of the mounting platform 4 can rotate the photovoltaic panel body 9, thereby increasing the adjustment range. When the mounting platform 4 rotates, the bottom end of the support block 21 will rotate inside the limit groove 22, which can not only prevent the connecting shaft 14 from bending during use, but also reduce the friction between the mounting platform 4 and the protective shell 2. The ball 24 can facilitate the rotation of the limit slider 23 inside the limit groove 22.

[0030] Working principle: When the utility model is in use, the mounting seat 1 is installed to a suitable position through the mounting groove 3, and then the servo motor 15 is started. The servo motor 15 drives the rotating block 16 to rotate through the rotating shaft 17. The rotating block 16 can be rotated to resist the left side of the bottom end of the rotating platform 6, so that the left side of the rotating platform 6 can be lifted and lowered, so that the angle of the photovoltaic panel body 9 can be adjusted. Adjusting the angle of the photovoltaic panel body 9 can improve the efficiency of photoelectric conversion of sunlight. The slide rail 18 can limit the rotating block 16 to prevent the slide rail 18 and the rotating block 16 from offsetting during use. When the left side of the rotating platform 6 is lifted and lowered, the bottom end of the hinged block 11 will be movably hinged inside the support frame 12, thereby improving the stability of the rotating platform 6. When the rotating block 16 rotates downward, the reset spring 5 will pass. The left side of the rotating platform 6 is lowered through its own elasticity. The lowering of the left side of the rotating platform 6 can also adjust the angle of the photovoltaic panel body 9. Setting a reset spring 5 can further improve the stability of the lifting and lowering of the left side of the photovoltaic panel body 9. After adjusting the angle, start the drive motor 13. The drive motor 13 drives the mounting platform 4 to rotate through the connecting shaft 14. The rotation of the mounting platform 4 can make the photovoltaic panel body 9 rotate. The rotation of the photovoltaic panel body 9 can further increase the adjustment range. When the mounting platform 4 rotates, the bottom end of the support block 21 will rotate inside the limit groove 22, which can not only prevent the connecting shaft 14 from bending during use, but also reduce the friction between the mounting platform 4 and the protective shell 2. The ball 24 can facilitate the rotation of the limit slider 23 inside the limit groove 22.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A solar panel angle adjustment mechanism, comprising a mounting seat (1), characterized in that: The top of the mounting seat (1) is fixedly connected to a protective shell (2), the top of the protective shell (2) is provided with a mounting platform (4), the top of the mounting platform (4) is provided with a rotating platform (6), the top of the rotating platform (6) is provided with a photovoltaic panel body (9), the two ends of the mounting seat (1) are provided with mounting grooves (3), the two sides of the top of the mounting platform (4) are fixedly connected to connecting plates (10), the front end of the connecting plate (10) is welded with a supporting plate (20), the top of the supporting plate (20) is provided with a servo motor (15), the output end of the servo motor (15) is fixedly connected to a rotating shaft (17), the two ends of the outside of the rotating shaft (17) are fixedly connected to rotating blocks (16), the two ends of the left side of the bottom of the rotating platform (6) are fixedly connected to a fixing plate (19), and the bottom end of the fixing plate (19) is provided with a slide rail (18).

2. A solar panel angle adjustment mechanism according to claim 1, characterized in that: The top end of the rotating block (16) is arranged inside the slide rail (18), and the rotating block (16) is arranged at both ends of the bottom of the rotating platform (6).

3. The solar panel angle adjustment mechanism according to claim 1, characterized in that: The right side of the top of the mounting platform (4) is fixedly connected to a support frame (12), the right side of the bottom of the rotating platform (6) is fixedly connected to a hinge block (11), the two ends of the left side of the bottom of the rotating platform (6) are fixedly connected to mounting blocks (7), a return spring (5) is provided between the mounting platform (4) and the rotating platform (6), and the bottom and top ends of the return spring (5) are fixedly connected to connection blocks (8).

4. A solar panel angle adjustment mechanism according to claim 3, characterized in that: The return spring (5) is provided in two groups, and the return spring (5) is movably hinged at both ends between the mounting platform (4) and the rotating platform (6) through a connecting block (8).

5. The solar panel angle adjustment mechanism according to claim 3, characterized in that: The hinge block (11) is movably hinged at the top end between the support frames (12), and the connection block (8) at the top end of the return spring (5) is movably hinged between the installation blocks (7).

6. The solar panel angle adjustment mechanism according to claim 1, characterized in that: A driving motor (13) is installed at the top end of the protective shell (2), and a connecting shaft (14) is fixedly connected to the output end of the driving motor (13), and the connecting shaft (14) is fixedly connected to the center position of the bottom end of the mounting platform (4).

7. The solar panel angle adjustment mechanism according to claim 1, characterized in that: Support blocks (21) are fixedly connected to both sides of the bottom end of the mounting platform (4), a limiting slider (23) is fixedly connected to the bottom end of the support block (21), a limiting groove (22) is provided at the top end inside the protective shell (2), and the limiting slider (23) rotates inside the limiting groove (22).

8. A solar panel angle adjustment mechanism according to claim 7, characterized in that: A rolling groove (25) is provided at the bottom end of the limiting sliding block (23), and a ball (24) is arranged inside the rolling groove (25). The ball (24) rolls inside the rolling groove (25).

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