CN219697535U

CN219697535U - Photovoltaic support drainage mechanism

Info

Publication number: CN219697535U
Application number: CN202321129517.1U
Authority: CN
Inventors: 杜磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-09-15
Anticipated expiration: 2033-05-11

Abstract

The utility model discloses a photovoltaic bracket drainage mechanism which comprises a square frame, wherein four supporting feet are fixed on the lower end face of the square frame, a photovoltaic seat is arranged on the upper side of each supporting foot, a water collecting cavity is fixed on the left end face of the square frame, an elbow is fixed on the lower end face of the water collecting cavity, a connecting pipe is arranged on the rear side of the elbow, and two front-back symmetrical baffles are fixed on the upper end face of the photovoltaic seat. In the installation process, the connecting pipes can be clamped into the next connecting cavity, so that a plurality of connecting pipes can be connected, only two water pipes are needed to be respectively connected with the first connecting pipe and the last connecting cavity, the use of the water pipes is reduced, the installation cost of the photovoltaic bracket is reduced, the installation efficiency between the photovoltaic is also improved, and in the drainage process, rainwater is discharged into the water collecting tank by using the inclined photovoltaic plate, so that the drainage operation is realized.

Description

Photovoltaic support drainage mechanism

Technical Field

The utility model relates to the technical field of photovoltaic brackets, in particular to a drainage mechanism of a photovoltaic bracket.

Background

The solar photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system. The existing photovoltaic support is generally provided with a drainage mechanism, but the traditional photovoltaic support drainage mechanism is generally arranged independently and is connected with the drainage mechanism independently through water pipes, so that drainage operation is achieved, the installation cost of the photovoltaic support is increased due to the fact that a plurality of water pipes are connected with a plurality of photovoltaic supports, meanwhile, the water pipes enable the pipeline to be arranged in a complicated mode, and the installation efficiency is affected.

Disclosure of Invention

The utility model aims to provide a drainage mechanism of a photovoltaic bracket, which is used for overcoming the defects in the prior art.

The utility model relates to a drainage mechanism of a photovoltaic bracket, which comprises a square frame, wherein four supporting feet are fixed on the lower end face of the square frame, a photovoltaic seat is arranged on the upper side of each supporting foot, a water collecting cavity is fixed on the left end face of the square frame, an elbow is fixed on the lower end face of the water collecting cavity, a connecting pipe is arranged on the rear side of the elbow, and two front-back symmetrical baffles are fixed on the upper end face of each photovoltaic seat.

Preferably, the frame is internally fixed with a fixed plate, the lower end surface of the fixed plate is fixed with a cylinder, the upper end of the cylinder is hinged with a sliding block, the sliding block is in sliding fit with the photovoltaic seat, and the inclination angle of the photovoltaic seat can be adjusted through the expansion and contraction of the cylinder.

Preferably, two limit grooves which are symmetrical around the sliding block are formed in the photovoltaic seat, limiting blocks are fixed on the front end face and the rear end face of the sliding block, the two limiting blocks are respectively in sliding fit with the two limit grooves, and the limit grooves can limit the sliding direction of the limiting blocks.

Preferably, the left end of the photovoltaic seat is in running fit with the left end of the square frame, and a photovoltaic plate is fixed in the upper end face of the photovoltaic seat.

Preferably, a water collecting tank with an upward opening is arranged in the water collecting cavity, and the connecting pipe is fixed on the lower end surface of the water collecting cavity.

Preferably, the upper end of the connecting pipe is communicated with the water collecting tank.

Preferably, the bent pipe is arranged in a U-shaped manner, the rear end of the bent pipe is communicated with the water collecting tank, and a connecting cavity is arranged in the bent pipe in a penetrating manner.

Preferably, the lower end of the connection pipe can be inserted into the front end of the connection cavity.

The beneficial effects of the utility model are as follows: in the installation process, the connecting pipes can be clamped into the next connecting cavity, so that a plurality of connecting pipes can be connected, only two water pipes are needed to be respectively connected with the first connecting pipe and the last connecting cavity, the use of the water pipes is reduced, the installation cost of the photovoltaic bracket is reduced, the installation efficiency between the photovoltaic is also improved, and in the drainage process, rainwater is discharged into the water collecting tank by using the inclined photovoltaic plate, so that the drainage operation is realized.

Drawings

FIG. 1 is a schematic view of the appearance of the present utility model;

FIG. 2 is a schematic illustration of A-A of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic illustration of B-B of FIG. 1 in accordance with the present utility model;

FIG. 4 is a schematic view of the utility model shown at C-C in FIG. 1;

FIG. 5 is an enlarged partial schematic view of the slider assembly of FIG. 4 in accordance with the present utility model.

In the figure:

10. a block; 11. bending the pipe; 12. a water collecting cavity; 13. a photovoltaic panel; 14. a baffle; 15. a photovoltaic seat; 16. supporting feet; 17. a fixing plate; 18. a cylinder; 19. a connecting cavity; 20. a slide block; 21. a limiting block; 22. a water collection tank; 23. a connecting pipe; 24. and a limit groove.

Detailed Description

In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in fig. 1, are merely for convenience in describing the present utility model, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

For the purposes and advantages of the present utility model to become more apparent, the following detailed description of the utility model will be taken in conjunction with the examples, it being understood that the following text is provided to illustrate one or more specific embodiments of the utility model and is not to be construed as limiting the scope of the utility model in any way, but rather the terms upper, lower, left, and right, as used herein, are not limited to their exact geometric definitions, but include tolerances for machining or human error, and inconsistencies, the specific features of which are set forth in detail below:

referring to fig. 1-5, a drainage mechanism for a photovoltaic bracket according to an embodiment of the present utility model includes a square frame 10, four supporting legs 16 are fixed on the lower end surface of the square frame 10, a photovoltaic seat 15 is provided on the upper side of the supporting legs 16, a water collecting cavity 12 is fixed on the left end surface of the square frame 10, an elbow 11 is fixed on the lower end surface of the water collecting cavity 12, a connecting pipe 23 is provided on the rear side of the elbow 11, and two baffles 14 which are symmetrical in front and back are fixed on the upper end surface of the photovoltaic seat 15.

The frame 10 is internally fixed with a fixed plate 17, the lower end surface of the fixed plate 17 is fixed with a cylinder 18, the upper end of the cylinder 18 is hinged with a sliding block 20, and the sliding block 20 is in sliding fit with the photovoltaic seat 15.

Two limit grooves 24 which are symmetrical around the sliding block 20 are arranged in the photovoltaic seat 15, limit blocks 21 are fixed on the front end face and the rear end face of the sliding block 20, and the two limit blocks 21 are respectively in sliding fit with the two limit grooves 24.

The left end of the photovoltaic seat 15 is in running fit with the left end of the square frame 10, and a photovoltaic plate 13 is fixed in the upper end face of the photovoltaic seat 15.

A water collecting tank 22 with an upward opening is arranged in the water collecting cavity 12, and a connecting pipe 23 is fixed on the lower end surface of the water collecting cavity 12.

The upper end of the connecting pipe 23 is communicated with the water collecting tank 22.

The bent pipe 11 is U-shaped, the rear end of the bent pipe 11 is communicated with the water collecting tank 22, a connecting cavity 19 is arranged in the bent pipe 11 in a penetrating mode, and the diameter of the connecting cavity 19 is consistent with the outer diameter of the connecting pipe 23.

The lower end of the connection pipe 23 can be inserted into the front end of the connection chamber 19.

The specific use is as follows:

in the installation of the present utility model, the first support foot 16 is first secured to the ground.

The connecting tube 23 on the second photovoltaic bracket is then inserted into the elbow 11 on the first photovoltaic bracket, and the second photovoltaic bracket is then fixed to the ground.

Finally, the two water pipes are respectively connected with the lower end of the first connecting pipe 23 and the front end of the last bent pipe 11, and then the two water pipes are connected in the drainage pipeline.

During drainage, rainwater is drained through the inclined photovoltaic panels 13 into the water collection sump 22 and through the interconnecting connection pipe 23 and the elbow 11 into the drain pipe.

If the rain water is too high, the air cylinder 18 can be started, so that the air cylinder 18 stretches, the inclination degree of the photovoltaic base 15 is increased, and the drainage speed is improved.

It will be apparent to those skilled in the art that various modifications to the above embodiments may be made without departing from the general spirit and concepts of the utility model. Which fall within the scope of the present utility model. The protection scheme of the utility model is subject to the appended claims.

Claims

1. A photovoltaic bracket drainage mechanism comprising a block (10), characterized in that: four supporting legs (16) are fixed on the lower end face of the square frame (10), a photovoltaic seat (15) is arranged on the upper side of each supporting leg (16), a water collecting cavity (12) is fixed on the left end face of the square frame (10), an elbow pipe (11) is fixed on the lower end face of each water collecting cavity (12), a connecting pipe (23) is arranged on the rear side of each elbow pipe (11), and two front-rear symmetrical baffle plates (14) are fixed on the upper end face of each photovoltaic seat (15).

2. A photovoltaic bracket drainage mechanism according to claim 1, characterized in that: the photovoltaic module is characterized in that a fixed plate (17) is fixed in the square frame (10), an air cylinder (18) is fixed on the lower end face of the fixed plate (17), a sliding block (20) is hinged to the upper end of the air cylinder (18), and the sliding block (20) is in sliding fit with the photovoltaic base (15).

3. A photovoltaic bracket drainage mechanism according to claim 2, wherein: two limit grooves (24) which are symmetrical front and back by taking the sliding block (20) as a center are formed in the photovoltaic seat (15), limit blocks (21) are fixed on the front end face and the rear end face of the sliding block (20), and the two limit blocks (21) are respectively in sliding fit with the two limit grooves (24).

4. A photovoltaic bracket drainage mechanism according to claim 1, characterized in that: the left end of the photovoltaic seat (15) is in running fit with the left end of the square frame (10), and a photovoltaic plate (13) is fixed in the upper end face of the photovoltaic seat (15).

5. A photovoltaic bracket drainage mechanism according to claim 1, characterized in that: a water collecting tank (22) with an upward opening is arranged in the water collecting cavity (12), and the connecting pipe (23) is fixed on the lower end surface of the water collecting cavity (12).

6. The photovoltaic bracket drainage mechanism of claim 5 wherein: the upper end of the connecting pipe (23) is communicated with the water collecting tank (22).

7. The photovoltaic bracket drainage mechanism of claim 6 wherein: the bent pipe (11) is arranged in a U-shaped manner, the rear end of the bent pipe (11) is communicated with the water collecting tank (22), and a connecting cavity (19) is formed in the bent pipe (11) in a penetrating manner.

8. The photovoltaic bracket drainage mechanism of claim 7 wherein: the lower end of the connecting pipe (23) can be inserted into the front end of the connecting cavity (19).