Solar panel anti-seismic structure

Abstract

The utility model relates to the technical field of solar panels, and discloses a solar panel anti-seismic structure, which comprises a base, a mounting plate arranged at the upper end of the base, a support frame arranged at the upper end of the mounting plate, a photovoltaic panel obliquely mounted at the upper end of the support frame, an adjusting frame arranged at the upper end of the base, an adjusting mechanism arranged at the upper end of the adjusting frame, and the upper end of the adjusting mechanism connected with the mounting plate. The adjusting mechanism comprises a rotating plate, a movable connecting base is arranged at the upper end of the rotating plate, mounting grooves are formed in the two sides of the outer surface of the rotating plate, second springs are arranged at the lower end of the rotating plate, the upper ends of the second springs are connected with the mounting grooves, adjusting rods are arranged at the lower ends of the second springs, and limiting blocks are arranged at the upper ends of the adjusting rods and movably mounted in the second springs. Adjusting nuts are arranged at the lower ends of the adjusting rods. According to the utility model, through the arrangement of the adjusting mechanism, the adjusting mechanism can be adjusted according to the vibration condition, the buffer effect of the adjusting mechanism is improved, the influence of vibration on the photovoltaic panel is reduced, and the daily use of the photovoltaic panel is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of solar panels, and in particular to an earthquake-resistant structure of a solar panel. Background Art

[0002] Solar photovoltaic panels are a type of power generation device that generates direct current when exposed to sunlight. They generate electricity through thin solid photovoltaic cells made of semiconductor materials such as silicon. And solar photovoltaic panels are installed on brackets at an angle.

[0003] In order to reduce the impact of vibration on the existing solar panels during use, an anti-seismic structure needs to be set up. During use, the existing anti-seismic structure is not convenient for adjusting the tightness of the spring according to different vibration intensities, so that the anti-seismic structure cannot effectively play a buffering role, which reduces the shock absorption effect of the anti-seismic structure. For this reason, we propose a solar panel anti-seismic structure. Utility Model Content

[0004] The main purpose of the utility model is to provide a solar panel earthquake-resistant structure, which can effectively solve the technical problems in the background technology.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: a solar panel anti-seismic structure, including a base, a mounting plate is provided at the upper end of the base, an anchor bolt is provided at the upper end of the base, a limit column is provided at the lower end of the mounting plate, the lower end of the limit column is fixedly connected to the base, a first spring is provided on the outer side of the limit column, a support frame is provided at the upper end of the mounting plate, a photovoltaic panel is obliquely installed at the upper end of the support frame, an adjustment frame is provided at the upper end of the base, an adjustment mechanism is provided at the upper end of the adjustment frame, and the upper end of the adjustment mechanism is connected to the mounting plate; the adjustment mechanism includes a rotating plate, a movable connecting seat is provided at the upper end of the rotating plate, the upper end of the movable connecting seat is fixedly connected to the mounting plate, mounting grooves are provided on both sides of the outer surface of the rotating plate, a second spring is provided at the lower end of the rotating plate, the upper end of the second spring is connected to the mounting groove, an adjusting rod is provided at the lower end of the second spring, the lower end of the adjusting rod is threadedly connected to the adjusting frame, a limit block is provided at the upper end of the adjusting rod, the lower end of the limit block is fixedly connected to the adjusting rod, the maximum diameter end of the limit block is larger than the minimum diameter end of the second spring, the limit block is movably installed inside the second spring, and an adjusting nut is provided at the lower end of the adjusting rod, and the adjusting nut is threadedly connected to the adjusting rod.

[0006] Preferably, the limit block is a truncated cone block with different sizes on both sides, and the end of the limit block with a smaller diameter faces the adjusting rod. By setting the limit block, the second spring can be pulled by the limit block to be extended and retracted.

[0007] Preferably, a limit plate is provided at the lower end of the adjusting rod, and the limit plate is fixedly connected to the adjusting rod. By providing the limit plate, the adjusting nut can be limited to prevent the adjusting nut from falling off.

[0008] Preferably, the limiting plate is a hard circular plate, and the diameter of the limiting plate is larger than the diameter of the adjusting rod.

[0009] Preferably, two sets of auxiliary rotating bars are provided on the outer side of the rotating plate, one end of the auxiliary rotating bar is fixedly connected to the rotating plate, and by providing the auxiliary rotating bars, the rotating plate can be driven to rotate by the auxiliary rotating bars to adjust the second spring.

[0010] Preferably, a grip groove is provided on the outer side of the auxiliary rotating bar, and the provision of the grip groove makes it easier to adjust the auxiliary rotating bar.

[0011] Beneficial Effects

[0012] The utility model provides a solar panel earthquake-resistant structure, which has the following beneficial effects:

[0013] (1) The anti-seismic structure of the solar panel is provided with an adjustment mechanism, and the tightness of the second spring can be adjusted by rotating the adjustment nut to drive the limit block to move, thereby adjusting the shock absorption effect of the photovoltaic panel on the upper end of the mounting plate. It is convenient to adjust the adjustment mechanism according to the vibration conditions during the actual installation process, thereby improving the buffering effect of the adjustment mechanism, reducing the impact of vibration on the photovoltaic panel, and facilitating the daily use of the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the implementation mode of the present utility model or the technical solution in the prior art, the drawings required for use in the implementation mode or the description of the prior art will be briefly introduced below.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a cross-sectional schematic diagram of the adjustment mechanism of the utility model;

[0017] Figure 3 For this utility model Figure 2 Enlarged schematic diagram at point A in the middle.

[0018] Legend:

[0019] 1. Base; 2. Anchor bolt; 3. Mounting plate; 4. Limit column; 5. First spring; 6. Support frame; 7. Photovoltaic panel; 8. Adjustment frame; 9. Adjustment mechanism; 10. Rotating plate; 11. Active connection seat; 12. Mounting slot; 13. Second spring; 14. Adjustment rod; 15. Limit block; 16. Adjustment nut; 17. Limit plate; 18. Auxiliary rotating bar; 19. Handshake slot. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] Embodiment 1: A solar panel earthquake-resistant structure, such as Figure 1 - Figure 2 As shown, it includes a base 1, which is a rectangular plate. A mounting plate 3 is arranged on the upper end of the base 1. The mounting plate 3 is a rectangular plate. The mounting plate 3 is arranged parallel to the base 1. An anchor bolt 2 is arranged on the upper end of the base 1. The lower end of the anchor bolt 2 is threadedly connected to the base 1. Limiting columns 4 are arranged at the four corners of the lower end of the mounting plate 3. The limiting columns 4 are columnar rods. The upper ends of the limiting columns 4 extend to the upper ends of the mounting plate 3. The lower ends of the limiting columns 4 are fixedly connected to the base 1. The limiting columns 4 are movably connected to the mounting plate 3. A first spring 5 is arranged on the outer side of the limiting column 4. The first spring 5 is sleeved on the outer side of the limiting column 4. The upper end of the first spring 5 is fixedly connected to the mounting plate 3. The lower end of the first spring 5 is fixedly connected to the base 1. The center of the upper end of the mounting plate 3 is provided A support frame 6 is provided, and the lower end of the support frame 6 is fixedly connected to the mounting plate 3 by bolts. A photovoltaic panel 7 is provided on the upper end of the support frame 6. The photovoltaic panel 7 is arranged obliquely, and the lower end of the photovoltaic panel 7 is fixedly connected to the support frame 6 by bolts. An adjustment frame 8 is provided at the center of the upper end of the base 1. The adjustment frame 8 is a U-shaped frame. The opening of the adjustment frame 8 is arranged toward the base 1, and the two sides of the lower end of the adjustment frame 8 are fixedly connected to the base 1. An adjustment mechanism 9 is provided on the upper end of the adjustment frame 8, and the lower end of the adjustment mechanism 9 is connected to the adjustment frame 8, and the upper end of the adjustment mechanism 9 is connected to the mounting plate 3. When in use, the first spring 5 at the lower end of the adjusting mounting plate 3 can be driven to extend and retract by rotating the adjustment mechanism 9, thereby adjusting the elastic force of the first spring 5.

[0022] Embodiment 2: A solar panel earthquake-resistant structure, based on Embodiment 1 Figure 1 - Figure 3As shown, the adjusting mechanism 9 includes a rotating plate 10, which is a hard metal plate. The rotating plate 10 is mounted on the lower end of the mounting plate 3. A movable connecting seat 11 is arranged on the upper end of the rotating plate 10. The upper end of the movable connecting seat 11 is fixedly connected to the mounting plate 3. The upper end of the rotating plate 10 is movably connected to the movable connecting seat 11. A plurality of groups of mounting grooves 12 are spirally arranged on both sides of the outer surface of the rotating plate 10. A second spring 13 is arranged on the lower end of the rotating plate 10. The second spring 13 is a spiral telescopic spring with different diameters on both sides. The end with a smaller diameter of the second spring 13 is arranged toward the adjusting frame 8. The diameter of the second spring 13 is adapted to the mounting groove 12. The upper end of the second spring 13 is movably clamped in the mounting groove 12. An adjusting rod 14 is arranged on the lower end of the second spring 13. The adjusting rod 14 is a columnar rod. A thread is arranged on the lower end of the adjusting rod 14. The upper end of the adjusting rod 14 extends to the inside of the second spring 13. The lower end of the adjusting rod 14 extends to the lower end of the adjusting frame 8. The lower end of the adjusting rod 14 is threadedly connected to the adjusting frame 8. A limit block 15 is arranged at the upper end inside the second spring 13. The limit block 15 is a truncated cone block with different diameter ends on both sides. A direction adjusting rod 14 is arranged at the end with a smaller diameter of the limit block 15. The lower end of the limit block 15 is fixedly connected to the adjusting rod 14. The maximum end diameter of the limit block 15 is larger than the minimum end diameter of the second spring 13. The limit block 15 is movably installed inside the second spring 13. An adjusting nut 16 is arranged at the lower end of the adjusting rod 14. The adjusting nut 16 is installed at the lower end of the adjusting frame 8. The adjusting nut 16 is threadedly connected to the adjusting rod 14. A limit plate 17 is arranged at the lower end of the adjusting rod 14. The limit plate 17 is a hard circular plate. The upper end of the limit plate 17 is fixedly connected to the adjusting rod 14. The diameter of the limit plate 17 is larger than the diameter of the adjusting rod 14. Two groups of auxiliary rotating bars 18 are arranged on the outer side of the rotating plate 10. The two groups of auxiliary rotating bars 18 are symmetrically installed at both ends of the rotating plate 10. One end of the auxiliary rotating bar 18 is fixedly connected to the rotating plate 10. A handshake groove 19 for easy grip is arranged on the outer side of the auxiliary rotating bar 18.

[0023] It should be noted that the utility model is a seismic-resistant structure of a solar panel. When in use, the base 1 is first placed in a predetermined position, and then the anchor bolts 2 are rotated to fix the base 1 to the ground. After the installation is completed, the support frame 6 and the photovoltaic panel 7 are installed on the upper end of the mounting plate 3 in sequence. Then the installer holds the auxiliary rotating bar 18 to rotate it. The auxiliary rotating bar 18 drives the rotating plate 10 to rotate during the rotation. As the rotating plate 10 rotates, the connection position of the second spring 13 and the mounting groove 12 is adjusted to ensure that the second spring 13 is maintained at an appropriate length. Then the adjusting nut 16 is rotated. The adjusting nut 16 drives the adjusting rod 14 to move downward during the rotation. The limit block 15 at the upper end of the adjusting rod 14 drives the second spring 13 to retract and retract during the movement, thereby adjusting the tightness of the second spring 13 to achieve the adjustment of the shock absorbing effect of the photovoltaic panel 7 at the upper end of the mounting plate 3. By setting up the adjustment mechanism 9, the tightness of the second spring 13 can be adjusted by rotating the adjustment nut 16 to drive the limit block 15 to move, thereby adjusting the shock absorbing effect of the photovoltaic panel 7 at the upper end of the mounting plate 3. It is convenient to adjust the adjustment mechanism 9 according to the vibration conditions during the actual installation process, thereby improving the buffering effect of the adjustment mechanism 9, reducing the impact of vibration on the photovoltaic panel 7, and facilitating the daily use of the photovoltaic panel 7.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A solar panel earthquake-resistant structure, comprising a base (1), a mounting plate (3) is provided at the upper end of the base (1), an anchor bolt (2) is provided at the upper end of the base (1), a limiting column (4) is provided at the lower end of the mounting plate (3), the lower end of the limiting column (4) is fixedly connected to the base (1), a first spring (5) is provided on the outer side of the limiting column (4), a supporting frame (6) is provided at the upper end of the mounting plate (3), a photovoltaic panel (7) is obliquely installed at the upper end of the supporting frame (6), characterized in that: The upper end of the base (1) is provided with an adjustment frame (8), the upper end of the adjustment frame (8) is provided with an adjustment mechanism (9), the upper end of the adjustment mechanism (9) is connected to the mounting plate (3); the adjustment mechanism (9) comprises a rotating plate (10), the upper end of the rotating plate (10) is provided with a movable connection seat (11), the upper end of the movable connection seat (11) is fixedly connected to the mounting plate (3), the outer surface of the rotating plate (10) is provided with mounting grooves (12) on both sides, the lower end of the rotating plate (10) is provided with a second spring (13), the upper end of the second spring (13) is connected to the mounting groove (12) The second spring (13) is connected to the outer surface of the second spring (13), the lower end of the adjusting rod (14) is provided with an adjusting rod (14), the lower end of the adjusting rod (14) is threadedly connected to the adjusting frame (8), the upper end of the adjusting rod (14) is provided with a limit block (15), the lower end of the limit block (15) is fixedly connected to the adjusting rod (14), the maximum diameter end of the limit block (15) is larger than the minimum diameter end of the second spring (13), the limit block (15) is movably installed inside the second spring (13), the lower end of the adjusting rod (14) is provided with an adjusting nut (16), and the adjusting nut (16) is threadedly connected to the adjusting rod (14).

2. The earthquake-resistant structure of a solar panel according to claim 1, characterized in that: The limit block (15) is a truncated cone block with different sizes on both sides, and the end of the limit block (15) with a smaller diameter faces the adjustment rod (14).

3. The earthquake-resistant structure of a solar panel according to claim 1, characterized in that: A limiting plate (17) is provided at the lower end of the adjusting rod (14), and the limiting plate (17) is fixedly connected to the adjusting rod (14).

4. The earthquake-resistant structure of a solar panel according to claim 3, characterized in that: The limiting plate (17) is a hard circular plate, and the diameter of the limiting plate (17) is greater than the diameter of the adjusting rod (14).

5. The earthquake-resistant structure of a solar panel according to claim 1, characterized in that: Two groups of auxiliary rotating bars (18) are arranged on the outer side of the rotating plate (10), and one end of the auxiliary rotating bar (18) is fixedly connected to the rotating plate (10).

6. The earthquake-resistant structure of a solar panel according to claim 5, characterized in that: A handshake groove (19) is provided on the outer side of the auxiliary rotating bar (18).

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