CN221467620U - High-strength cavity photovoltaic bracket - Google Patents

Abstract

The utility model belongs to the technical field of photovoltaic supports, in particular to a high-strength cavity photovoltaic support, which comprises two bottom plates, wherein two connecting plates are fixedly arranged between the two bottom plates.

Description

High-strength cavity photovoltaic bracket

Technical Field

The utility model relates to the technical field of photovoltaic supports, in particular to a high-strength cavity photovoltaic support.

Background

Today, the energy source is continuously reduced, solar energy becomes the main energy source which can be utilized by us, and solar radiation energy can be converted into electric energy through a solar photovoltaic power generation system comprising a photovoltaic plate, a photovoltaic plate bracket and the like, so that the electric energy is supplied to people, convenience is brought to the life of the people, the environment is not damaged due to pollution, the photovoltaic plate plays a role in collecting solar radiation, and the photovoltaic plate is supported and limited by the photovoltaic bracket.

However, in the existing equipment, the angle of the photovoltaic plate cannot be adjusted according to the irradiation direction of sunlight because the photovoltaic bracket does not have the angle adjusting function, so that the light energy cannot be utilized to the maximum extent, and the feet of the existing photovoltaic bracket are independent, so that the overall strength of the bracket can be reduced, and the high-strength cavity photovoltaic bracket is provided.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a high-strength cavity photovoltaic bracket.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a high strength die cavity photovoltaic support, includes two bottom plates, two fixed two connecting plates that are equipped with between the bottom plate, two the top of bottom plate is fixed respectively and is equipped with two stands and two limit structure, two the top activity of stand is equipped with same photovoltaic board and places the frame, stand and limit structure are fixed and are equipped with same link, the both sides that the frame was placed to the photovoltaic board all are equipped with chucking structure, two fixed be equipped with same mounting panel between the link, the fixed motor that is equipped with in top of mounting panel, the fixed fluted disc that is equipped with in output of motor, the activity is equipped with the pinion rack on the mounting panel, pinion rack and fluted disc meshing transmission, the fixed roof that is equipped with in top of pinion rack, roof and photovoltaic board place the roof laminating of frame.

As a further description of the above technical solution:

The limiting structure comprises an outer sleeve fixedly mounted with the bottom plate, a telescopic rod is movably arranged in the outer sleeve, a connecting shaft is movably arranged on the telescopic rod, a limiting disc is movably arranged at one end of the connecting shaft, and the limiting disc is movably connected with one side of the photovoltaic plate placing frame.

As a further description of the above technical solution:

both sides of the photovoltaic panel placing frame are provided with limiting grooves, and the limiting disc is movably connected with the limiting grooves.

As a further description of the above technical solution:

The clamping structure comprises a limiting frame fixedly connected with the photovoltaic panel placing frame and a clamping plate movably mounted with the photovoltaic panel placing frame, wherein a threaded rod is movably arranged on the limiting frame, and one side of the threaded rod is movably connected with one side of the clamping plate.

As a further description of the above technical solution:

The bearing is fixedly arranged in the groove, and the bearing inner ring is fixedly sleeved on the threaded rod.

As a further description of the above technical solution:

The limiting frame is provided with a through hole, the inner wall of the through hole is provided with threads, and the threaded rod is matched with the threads on the inner wall of the through hole.

The utility model has the following beneficial effects:

1. Compared with the prior art, this high strength die cavity photovoltaic support, through setting up the motor, the fluted disc, the pinion rack, telescopic link, connecting axle and spacing dish, start the motor when needing the orientation of adjusting the photovoltaic board, the motor drives the fluted disc, the fluted disc drives the pinion rack again, the roof is driven again to the pinion rack, the frame is placed to the photovoltaic board at roof extrusion top, the frame is placed to the photovoltaic board drives inside photovoltaic board again, the frame takes place to rotate with the pin joint of stand as the centre of a circle, then can realize the regulation to the angle, can drive the telescopic link lift when the frame is placed to the photovoltaic board rotates, two spacing dishes on the telescopic link move in the spacing groove, realize spacing and the support of frame are placed to the photovoltaic board, the stability of frame is placed to the improvement photovoltaic board, through setting up spacing frame, cardboard and threaded rod, can realize the quick positioning to the photovoltaic board, the dismouting efficiency of improvement, the equipment practicality is improved.

2. Compared with the prior art, the high-strength cavity photovoltaic support has the advantages that the two bottom plates and the connecting plate are arranged, the bottom plates of the photovoltaic support can be associated, the contact area between equipment and the ground can be increased, and the overall strength of the support can be improved.

Drawings

Fig. 1 is a schematic view of a first perspective structure of a high-strength cavity photovoltaic bracket according to the present utility model;

fig. 2 is a schematic view of a second perspective structure of a high-strength cavity photovoltaic bracket according to the present utility model;

Fig. 3 is a schematic view of a third perspective structure of a high-strength cavity photovoltaic bracket according to the present utility model;

Fig. 4 is a schematic perspective view of a toothed plate in a high-strength cavity photovoltaic bracket according to the present utility model;

fig. 5 is an enlarged schematic structural view of a portion a of a high-strength cavity photovoltaic bracket according to the present utility model.

Legend description:

1. A bottom plate; 2. a connecting plate; 3. a column; 4. a limit structure; 401. an outer sleeve; 402. a telescopic rod; 403. a connecting shaft; 404. a limiting disc; 5. a connecting frame; 6. a photovoltaic panel placement frame; 7. a clamping structure; 701. a limit frame; 702. a clamping plate; 703. a threaded rod; 8. a mounting plate; 9. a motor; 10. fluted disc; 11. a toothed plate; 12. and a top plate.

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 to 5, the present utility model provides a high-strength cavity photovoltaic support: the photovoltaic panel placing frame comprises two bottom plates 1, two connecting plates 2 are fixedly arranged between the two bottom plates 1, the bottom plates 1 and the connecting plates 2 are arranged to be capable of associating the bottom plates 1 of the photovoltaic support, the contact area between equipment and the ground can be improved, the overall strength of the support can be improved, two upright posts 3 and two limiting structures 4 are respectively fixedly arranged at the tops of the two bottom plates 1, each limiting structure 4 comprises an outer sleeve 401 fixedly arranged with the bottom plates 1, a telescopic rod 402 is movably arranged in each outer sleeve 401, a connecting shaft 403 is movably arranged on each telescopic rod 402, a limiting disc 404 is movably arranged at one end of each connecting shaft 403, each limiting disc 404 is movably connected with one side of each photovoltaic panel placing frame 6, limiting grooves are respectively formed in two sides of each photovoltaic panel placing frame 6, the limiting discs 404 are movably connected with the corresponding limiting grooves, and the limiting structures 4 are arranged to support and limit the photovoltaic panel placing frame 6, and the stability of the photovoltaic panel placing frame 6 in rotation is improved;

The frame 6 is placed to the activity of the top of two stand 3 is equipped with same photovoltaic board, stand 3 and limit structure 4 are gone up to fix and are equipped with same link 5, the both sides that frame 6 was placed to the photovoltaic board all are equipped with chucking structure 7, chucking structure 7's setting can realize the quick assembly disassembly to the photovoltaic board, improve subsequent change efficiency, chucking structure 7 includes and is placed frame 6 fixed connection's limit frame 701 and is placed frame 6 movable mounting's cardboard 702 with the photovoltaic board, the activity is equipped with threaded rod 703 on the limit frame 701, be equipped with the through-hole on the limit frame 701, the through-hole inner wall is equipped with the screw thread, the screw thread looks adaptation of threaded rod 703 and through-hole inner wall, one side swing joint of threaded rod 703 and cardboard 702, one side of cardboard 702 is fixed and is equipped with the guide block, guide block one side is equipped with the recess, the fixed bearing that is equipped with in the recess, the fixed cover of bearing inner race is established on threaded rod 703, be equipped with same mounting panel 8 between two link 5, the fixed fluted disc 9 that is equipped with motor 9 at the top of mounting panel 8 is fixed, the fixed being equipped with 10 on mounting panel 8, toothed disc 11 and 10 meshing transmission of toothed disc 11, the top of toothed disc 12 is equipped with fixed on the top of toothed disc 11 and top wall 12 of toothed disc 11 and top plate 12 and top plate that is placed top plate 6.

Working principle: during the use, at first with two threaded rods 703 anticlockwise rotation, two threaded rods 703 drive two cardboard 702 again and remove to the direction that keeps away from mutually, then place the photovoltaic board in photovoltaic board places frame 6, then rotate two threaded rods 703 clockwise again, two threaded rods 703 drive two cardboard 702 mutually and be close to, when two cardboard 702 remove to the photovoltaic board directly over, stop rotating threaded rods 703, then the location installation of photovoltaic board has been accomplished, when needing the angle of adjusting the photovoltaic board, start motor 9, motor 9 drives fluted disc 10, fluted disc 10 drives pinion rack 11 again, pinion rack 11 drives roof 12 again, roof 12 extrudees the photovoltaic board at top and places frame 6, photovoltaic board places frame 6 and drives inside photovoltaic board again, photovoltaic board places frame 6 and takes place the pin joint of stand 3 as the centre of a circle and rotate, can drive telescopic link 402 simultaneously and go up and down, two limiting disc 404 on the telescopic link 402 move in the spacing inslot, realize that frame 6 is placed to the photovoltaic board and is supported, it can to close motor 9 after the angle adjustment, two bottom plates 1 and 2 can also improve the whole can not be correlated with the support of support with the support of photovoltaic board 1 with the improvement of the floor area.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a high strength die cavity photovoltaic support, includes two bottom plates (1), its characterized in that: two fixed be equipped with two connecting plates (2) between bottom plate (1), two the top of bottom plate (1) is fixed respectively and is equipped with two stand (3) and two limit structure (4), two the activity of the top of stand (3) is equipped with same photovoltaic board and places frame (6), fixed being equipped with same link (5) on stand (3) and limit structure (4), both sides of frame (6) are all equipped with chucking structure (7), two fixed being equipped with same mounting panel (8) between link (5), the fixed motor (9) that are equipped with in top of mounting panel (8), the output of motor (9) is fixed to be equipped with fluted disc (10), the activity is equipped with pinion rack (11) on mounting panel (8), pinion rack (11) and fluted disc (10) meshing transmission, the top of pinion rack (11) is fixed to be equipped with roof (12), roof laminating of frame (6) is placed to roof (12) and photovoltaic board.

2. The high strength cavity photovoltaic bracket of claim 1, wherein: the limiting structure (4) comprises an outer sleeve (401) fixedly mounted on the bottom plate (1), a telescopic rod (402) is movably arranged in the outer sleeve (401), a connecting shaft (403) is movably arranged on the telescopic rod (402), a limiting disc (404) is movably arranged at one end of the connecting shaft (403), and the limiting disc (404) is movably connected with one side of the photovoltaic panel placing frame (6).

3. A high strength cavity photovoltaic bracket according to claim 2, wherein: both sides of the photovoltaic panel placing frame (6) are provided with limiting grooves, and the limiting disc (404) is movably connected with the limiting grooves.

4. The high strength cavity photovoltaic bracket of claim 1, wherein: the clamping structure (7) comprises a limiting frame (701) fixedly connected with the photovoltaic panel placing frame (6) and a clamping plate (702) movably mounted with the photovoltaic panel placing frame (6), a threaded rod (703) is movably arranged on the limiting frame (701), and one side of the threaded rod (703) is movably connected with one side of the clamping plate (702).

5. The high strength cavity photovoltaic bracket according to claim 4, wherein: one side of the clamping plate (702) is fixedly provided with a guide block, one side of the guide block is provided with a groove, a bearing is fixedly arranged in the groove, and the inner ring of the bearing is fixedly sleeved on the threaded rod (703).

6. The high strength cavity photovoltaic bracket according to claim 4, wherein: the limiting frame (701) is provided with a through hole, the inner wall of the through hole is provided with threads, and the threaded rod (703) is matched with the threads on the inner wall of the through hole.