CN219592340U - Rotary fixing frame for photovoltaic panel - Google Patents

Abstract

The utility model relates to the technical field of photovoltaic panels, and discloses a rotary fixing frame for a photovoltaic panel, which comprises a disc and fixing columns, wherein the upper surface of the disc is fixedly connected with the fixing columns, the side surfaces of the fixing columns are fixedly connected with hollow plates, the inside of the hollow plates is rotationally connected with a threaded rod, the bottom of the threaded rod is movably connected with a first fixing plate, the surface of the threaded rod is in threaded connection with a moving block, the side surface of the moving block is fixedly provided with a second hinging seat, the inside of the second hinging seat is rotationally connected with a second rotating column, the surface of the second rotating column is fixedly connected with a connecting rod, and the side surface of the connecting rod is fixedly connected with a third rotating column. This kind of rotatory mount for photovoltaic board for the angle of photovoltaic board is adjustable, can change the inclination of photovoltaic board according to the direct angle of sunlight, improves absorptive illumination energy, just also can adapt to the illumination direction of different time, has promoted the illumination utilization ratio of photovoltaic board.

Description

Rotary fixing frame for photovoltaic panel

Technical Field

The utility model relates to the technical field of photovoltaic panels, in particular to a rotary fixing frame for a photovoltaic panel.

Background

The photovoltaic power generation is to convert sunlight energy into electric energy used by users of the families through a certain material, the photovoltaic panel extracts silicon from raw material sand, the silicon raw material is manufactured into silicon wafers one by one through a manufacturing process, and then the silicon wafers are connected in series to form the solar cell.

According to the photovoltaic power generation plate fixing frame with the patent number of CN211930546U, the problem that sundries are covered on the surface and the light transmittance of the photovoltaic power generation plate is seriously influenced because the photovoltaic power generation plate is placed outdoors for a long time is solved in the scheme, and the sundries such as dust accumulation on the surface of the photovoltaic power generation plate can be cleaned in a unified manner, so that the photovoltaic power generation plate is environment-friendly and energy-saving, does not consume external energy and is low in cost.

However, in the actual operation process, the angle of the photovoltaic power generation plate is constant after the device is fixed, and the illumination directions of different times are different, so that the photovoltaic power generation plate cannot absorb solar energy to the greatest extent, the absorption efficiency of the photovoltaic plate is reduced, meanwhile, the photovoltaic plate is exposed to the outside, and can be influenced by gusts of wind when being placed outdoors for a long time, so that the device shaking is caused, the stability of the device is reduced, the requirement on the ground flatness is higher, and the comprehensiveness of the device in use is reduced.

Based on the above, the utility model designs a rotary fixing frame for a photovoltaic panel to solve the above problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a rotary fixing frame for a photovoltaic panel, which has the advantages of angle adjustment and stable support and solves the problems in the background art.

The utility model provides the following technical scheme: a rotational mount for a photovoltaic panel, comprising: disc and fixed column, the upper surface fixedly connected with fixed column of disc, the side fixedly connected with hollow slab of fixed column, the inside rotation of hollow slab is connected with the threaded rod, the bottom swing joint of threaded rod has first fixed plate, the surface threaded connection movable block of threaded rod, the side fixed mounting of movable block has the articulated seat of second, the inside rotation of the articulated seat of second is connected with the second and rotates the post, the surface fixedly connected with connecting rod of second rotates the post, the side fixedly connected with third rotation post of connecting rod, the surface rotation of third rotation post is connected with the third articulated seat.

Preferably, the side fixed mounting of fixed column has the second fixed plate, the inside fixedly connected with dead lever of second fixed plate, the surface rotation of dead lever is connected with the turning block, the side fixedly connected with loop bar of turning block, the inside sliding connection of loop bar has the slide bar, the side fixedly connected with second fixed block of slide bar.

Preferably, the upper surface of the fixed column is fixedly provided with a first hinge seat, and the inside of the first hinge seat is rotationally connected with a first rotating column.

Preferably, the surface of the disc is rotatably connected with a base, and the upper surface of the threaded rod is fixedly provided with a rotary handle.

Preferably, the surface of the first rotating column is fixedly connected with a first fixed block, the upper surface of the first fixed block is fixedly connected with a body, and the lower surface of the body is fixedly provided with a third hinge seat.

Preferably, the lower surface laminating of second fixed block has the base, the groove has been seted up on the surface of second fixed block, and the inside sliding connection in groove has the fixture block, the round hole has been seted up on the surface of base, and the inside sliding connection in round hole has the fixture block.

Compared with the prior art, the utility model has the following beneficial effects:

1. this kind of a rotatory mount for photovoltaic board is through rotating the rotation handle for the threaded rod rotates in the inside of hollow board, just also makes threaded rod surface threaded connection's movable block upward movement, and then drive movable block side fixed mounting's second articulated seat upward movement, just also make the connecting rod upward movement, because the length of connecting rod is fixed, just also make the body incline left, first pivoted column rotates in the inside of first articulated seat simultaneously, drive first fixed block incline left, the design of second pivoted column and third pivoted column, make the body let the connecting rod can angle regulation in the in-process of slope, play spacing protection's effect, the effectual angle of solving the photovoltaic board behind the fixing device is invariable, make the unable furthest's of photovoltaic board absorb solar energy's of photovoltaic board problem, the design of this kind of structure, the angle of photovoltaic board is adjustable, can change the inclination of photovoltaic board according to the direct angle of sunlight, improve the illumination energy of absorption, just also can adapt to the illumination direction of different times, the photovoltaic board's of sunlight utilization ratio has been promoted.

2. This kind of a rotatory mount for photovoltaic board, through rotating the rotor, make the rotor rotate on the surface of dead lever, wait to adjust and stop when being fit for the angle, then the pulling slide bar, make the slide bar slide in the inside of loop bar and stretch, with slide bar side fixed connection's second fixed block laminating on the upper surface of base, insert the inside fixed of round hole of the groove and the base surface that the second fixed block surface was seted up with the fixture block at this moment, just also play fixed effect to the device, the effectual photovoltaic board of having solved in the whole operation process can receive the influence of gust and lead to the device to rock in outdoor long-term placing, the design of this kind of structure, make the device can be more stable, and can adjust by oneself to fix to suitable angle, the comprehensiveness that the device was used has also been improved, the comprehensive popularization and use of the device of being convenient for.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the device of the present utility model;

FIG. 2 is a schematic diagram of the right-hand structure of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the bottom structure of FIG. 1 according to the present utility model;

fig. 4 is a schematic top view of fig. 1 of the present utility model.

In the figure: 1. a base; 2. a disc; 3. fixing the column; 4. a first hinge base; 5. a first rotating column; 6. a first fixed block; 7. a body; 8. a first fixing plate; 9. a threaded rod; 10. a hollow slab; 11. rotating the handle; 12. a moving block; 13. the second hinge seat; 14. a second rotating column; 15. a connecting rod; 16. a third rotating column; 17. a third hinge base; 18. a second fixing plate; 19. a fixed rod; 20. a rotating block; 21. a loop bar; 22. a slide bar; 23. a second fixed block; 24. and (5) clamping blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a rotating mount for a photovoltaic panel, comprising: disc 2 and fixed column 3, the upper surface fixedly connected with fixed column 3 of disc 2, the side fixedly connected with hollow slab 10 of fixed column 3, the inside rotation of hollow slab 10 is connected with threaded rod 9, the bottom swing joint of threaded rod 9 has first fixed plate 8, the surperficial threaded connection movable block 12 of threaded rod 9, the side fixed mounting of movable block 12 has second articulated seat 13, the inside rotation of second articulated seat 13 is connected with second pivoted column 14, the fixed surface of second pivoted column 14 is connected with connecting rod 15, the side fixedly connected with third pivoted column 16 of connecting rod 15, the surface rotation of third pivoted column 16 is connected with third articulated seat 17, the design of this kind of structure makes the device carry out angle modulation, just also can adapt to the illumination direction of different times, and then promote the illumination utilization ratio of photovoltaic board.

Wherein; the side fixed mounting of fixed column 3 has second fixed plate 18, and the inside fixedly connected with dead lever 19 of second fixed plate 18, and the surface rotation of dead lever 19 is connected with rotor block 20, and rotor block 20's side fixedly connected with loop bar 21, and the inside sliding connection of loop bar 21 has slide bar 22, slide bar 22's side fixedly connected with second fixed block 23, and this kind of structure makes the support more stable, still can not take place to rock under the influence of external factor, has indirectly promoted photovoltaic panel's work efficiency.

Wherein; the upper surface fixed mounting of fixed column 3 has first articulated seat 4, and the inside rotation of first articulated seat 4 is connected with first rotation post 5, rotates in the inside of first articulated seat 4 through first rotation post 5, and then makes the device can carry out the regulation of angle, plays and supports the photovoltaic board and stabilize spacing effect.

Wherein; the surface rotation of disc 2 is connected with base 1, and the upper surface fixed mounting of threaded rod 9 has rotation handle 11, and disc 2 can rotate in the inside of base 1, just so that the device can rotate, has increased the absorptivity of illumination.

Wherein; the fixed surface of first post 5 that rotates is connected with first fixed block 6, and the upper surface fixed connection of first fixed block 6 has body 7, and the rotation of first post 5 that rotates drives body 7 and rotates, just so that the device can angle regulation, promotes the absorption rate of illumination, and the lower surface fixed mounting of body 7 has third hinge seat 17.

Wherein; the lower surface laminating of second fixed block 23 has base 1, and the groove has been seted up on the surface of second fixed block 23, and the inside sliding connection in groove has fixture block 24, and the round hole has been seted up on the surface of base 1, and the inside sliding connection in round hole has fixture block 24, and the device is fixed through the inside of fixture block 24 card into round hole and groove, has improved the stability of device.

When the device is used, the handle 11 is rotated, the threaded rod 9 rotates in the hollow plate 10, the moving block 12 in threaded connection with the surface of the threaded rod 9 moves upwards, the second hinging seat 13 fixedly arranged on the side face of the moving block 12 is driven to move upwards, the connecting rod 15 moves upwards, the body 7 tilts leftwards due to the fact that the length of the connecting rod 15 is fixed, meanwhile, the first rotating column 5 rotates in the first hinging seat 4 to drive the first fixed block 6 to tilt leftwards, and the second rotating column 14 and the third rotating column 16 are designed, so that the connecting rod 15 can adjust the angle in the tilting process of the body 7 to play a role in limiting and protecting.

Simultaneously, through rotating the rotating block 20, the rotating block 20 rotates on the surface of the fixed rod 19, and stops when the angle is adjusted to be suitable, then the sliding rod 22 is pulled, so that the sliding rod 22 slides and stretches in the sleeve rod 21, the second fixed block 23 fixedly connected with the side surface of the sliding rod 22 is attached to the upper surface of the base 1, and at the moment, the clamping block 24 is inserted into a groove formed in the surface of the second fixed block 23 and the inside of a round hole formed in the surface of the base 1 to be fixed, so that the device is fixed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A rotational mount for a photovoltaic panel, comprising: disc (2) and fixed column (3), the upper surface fixedly connected with fixed column (3) of disc (2), the side fixedly connected with hollow board (10) of fixed column (3), the inside rotation of hollow board (10) is connected with threaded rod (9), the bottom swing joint of threaded rod (9) has first fixed plate (8), the surface threaded connection movable block (12) of threaded rod (9), the side fixed mounting of movable block (12) has second articulated seat (13), the inside rotation of second articulated seat (13) is connected with second rotation post (14), the surface fixedly connected with connecting rod (15) of second rotation post (14), the side fixedly connected with third rotation post (16) of connecting rod (15), the surface rotation of third rotation post (16) is connected with third articulated seat (17).

2. A swivel mount for a photovoltaic panel according to claim 1, wherein: the side fixed mounting of fixed column (3) has second fixed plate (18), the inside fixedly connected with dead lever (19) of second fixed plate (18), the surface rotation of dead lever (19) is connected with rotor (20), the side fixedly connected with loop bar (21) of rotor (20), the inside sliding connection of loop bar (21) has slide bar (22), the side fixedly connected with second fixed block (23) of slide bar (22).

3. A swivel mount for a photovoltaic panel according to claim 1, wherein: the upper surface fixed mounting of fixed column (3) has first articulated seat (4), the inside rotation of first articulated seat (4) is connected with first rotation post (5).

4. A swivel mount for a photovoltaic panel according to claim 1, wherein: the surface of the disc (2) is rotatably connected with a base (1), and the upper surface of the threaded rod (9) is fixedly provided with a rotary handle (11).

5. A swivel mount for a photovoltaic panel according to claim 3, wherein: the surface fixing device is characterized in that a first fixing block (6) is fixedly connected to the surface of the first rotating column (5), a body (7) is fixedly connected to the upper surface of the first fixing block (6), and a third hinge seat (17) is fixedly arranged on the lower surface of the body (7).

6. A swivel mount for a photovoltaic panel according to claim 2, wherein: the lower surface laminating of second fixed block (23) has base (1), the groove has been seted up on the surface of second fixed block (23), and the inside sliding connection in groove has fixture block (24), the round hole has been seted up on the surface of base (1), and the inside sliding connection in round hole has fixture block (24).