CN216873116U - Photovoltaic board fixing device convenient to joint - Google Patents

Abstract

The utility model belongs to the technical field of photovoltaic panels, and particularly relates to a photovoltaic panel fixing device convenient to clamp, which comprises a supporting column, wherein a telescopic rod is arranged on the supporting column, an adjusting device is arranged on the telescopic rod, a photovoltaic panel is arranged on the adjusting device, an inserting rod is hinged in the supporting column, a supporting ring is connected in the supporting column in a sliding mode, a spring is arranged in the supporting column, a conical block is connected in the supporting column in a sliding mode, a connecting rod is welded on the conical block, a sliding rod is welded on the connecting rod, the outer side of the supporting column is connected with a spiral ring through threads, and a U-shaped plate is connected in the spiral ring in a sliding mode. According to the utility model, by arranging the inserting rod, the conical block, the connecting rod, the sliding rod, the spiral ring and the like, the connecting rod drives the conical block to slide on the inserting rod by rotating the spiral ring and the support to make the inserting rod extend out of the support, so that the whole device is convenient to fix on the ground.

Description

Photovoltaic board fixing device convenient to joint

Technical Field

The utility model relates to the technical field of photovoltaic panels, in particular to a photovoltaic panel fixing device convenient to clamp.

Background

Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. Solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, a photovoltaic power generation device is formed by matching with components such as a power controller and the like, a buckle is a mechanism for embedded connection or integral locking of one part and another part and is generally used for connection of plastic parts, and the buckle is generally made of plastic materials with certain flexibility. The buckle connection has the greatest characteristic of convenient installation and disassembly, and can realize disassembly without tools. The existing buckle connection technology is widely applied to connection of automotive upholstery. Propose a photovoltaic board fixing device convenient to joint in patent grant publication No. CN 213054535U, the device is when using, wholly fixed inconvenient subaerial, and simultaneously, the device is fixed stability relatively poor. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a photovoltaic panel fixing device convenient to clamp, which solves the problem of inconvenience in overall fixing on the ground and the problem of poor fixing stability of the device.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a photovoltaic board fixing device convenient to joint, includes the pillar, be provided with the telescopic link on the pillar, be provided with adjusting device on the telescopic link, the last photovoltaic board that is provided with of adjusting device, it has the inserted bar to articulate in the pillar, sliding connection has the support ring in the pillar, be provided with the spring in the pillar, sliding connection has the toper piece in the pillar, the welding has the connecting rod on the toper piece, the welding has the slide bar on the connecting rod, there is the spiro outside through threaded connection in the pillar, sliding connection has the U template in the spiro.

Preferably, the side wall of the pillar is provided with a guide groove, and the guide groove is connected with an inserted bar in a sliding manner.

Preferably, one end of the spring is welded to the support ring, and the other end of the spring is welded to the strut.

Preferably, the inserted rod is contacted with the support ring, and the inserted rod is contacted with the conical block.

Preferably, the side wall of the pillar is provided with a sliding chute, and a sliding rod is connected in the sliding chute in a sliding manner.

Preferably, the U-shaped plate is connected with a sliding rod in a sliding mode, and the sliding rod is in contact with the spiral ring.

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

1. according to the utility model, by arranging the inserting rod, the conical block, the connecting rod, the sliding rod, the spiral ring and the like, the connecting rod drives the conical block to slide on the inserting rod by rotating the spiral ring and the support to perform threaded motion, so that the inserting rod extends out of the support, and the whole device is convenient to fix on the ground.

2. According to the utility model, by arranging the structures such as the spiral ring and the U-shaped plate, after the spiral ring rotates, the U-shaped plate is used for limiting the space between the spiral ring and the sliding rod, so that the spiral ring cannot rotate on the support, the device is not easy to loosen, and the stability of the device after installation is higher.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a front cross-sectional view of the utility model of FIG. 1;

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the utility model at B in fig. 2.

In the figure: 1. a support post; 2. a telescopic rod; 3. an adjustment device; 4. a photovoltaic panel; 5. inserting a rod; 6. a guide groove; 7. a support ring; 8. a spring; 9. a conical block; 10. a connecting rod; 11. a slide bar; 12. a chute; 13. a spiro ring; 14. a U-shaped plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a photovoltaic panel fixing device convenient for clamping comprises a supporting column 1, a telescopic rod 2 is arranged on the supporting column 1, an adjusting device 3 is arranged on the telescopic rod 2, a photovoltaic panel 4 is arranged on the adjusting device 3, an inserting rod 5 is hinged in the supporting column 1, a supporting ring 7 is connected in the supporting column 1 in a sliding mode, a spring 8 is arranged in the supporting column 1, a conical block 9 is connected in the supporting column 1 in a sliding mode, a connecting rod 10 is welded on the conical block 9, a sliding rod 11 is welded on the connecting rod 10, a spiral ring 13 is connected to the outer side of the supporting column 1 through threads, and a U-shaped plate 14 is connected in the spiral ring 13 in a sliding mode.

Referring to fig. 2, the side wall of the pillar 1 is provided with a guide groove 6, and the guide groove 6 is slidably connected with an inserting rod 5. The guide groove 6 is provided so that the insert rod 5 can protrude from the side wall of the pillar 1.

Referring to fig. 3, one end of the spring 8 is welded to the support ring 7, and the other end of the spring 8 is welded to the stay 1. The device is convenient to reset by arranging the spring 8.

Referring to fig. 3, the insert rod 5 is in contact with the support ring 7, and the insert rod 5 is in contact with the tapered block 9. The insertion rod 5 is convenient to rotate through the conical block 9.

Referring to fig. 2 and 4, a sliding groove 12 is formed on a side wall of the pillar 1, and a sliding rod 11 is slidably connected in the sliding groove 12. The sliding rod 11 is limited in movement by the slide groove 12.

Referring to fig. 4, U-shaped plate 14 is slidably connected to slide rod 11, and slide rod 11 is in contact with screw ring 13. The U-shaped plate 14 is arranged, so that the position between the spiral ring 13 and the sliding rod 11 is convenient to limit.

The specific implementation process of the utility model is as follows: when the device is used, the U-shaped plate 14 is moved upwards firstly, the U-shaped plate 14 is separated from the sliding rod 11, the strut 1 is inserted into a reserved hole in the ground, the spiral ring 13 and the strut 1 are rotated to move in a threaded manner, the spiral ring 13 moves downwards, the sliding rod 11 is driven by the spiral ring 13 to move downwards, the sliding rod 11 drives the connecting rod 10 to move, the connecting rod 10 drives the conical block 9 to slide on the inserted rod 5, the inserted rod 5 rotates to extend out of the strut 1, the whole device is convenient to fix on the ground, then the U-shaped plate 14 is reset, the sliding rod 11 is located between two sides of the U-shaped plate 14, the spiral ring 13, the U-shaped plate 14 and other structures are arranged, after the spiral ring 13 rotates, the spiral ring 13 and the sliding rod 11 are limited through the U-shaped plate 14, the spiral ring 13 cannot rotate on the strut 1, the device is not easy to loosen, and the device is high in stability after being installed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. The utility model provides a photovoltaic board fixing device convenient to joint, includes pillar (1), its characterized in that: be provided with telescopic link (2) on pillar (1), be provided with adjusting device (3) on telescopic link (2), be provided with photovoltaic board (4) on adjusting device (3), pillar (1) internal hinge has inserted bar (5), sliding connection has support ring (7) in pillar (1), be provided with spring (8) in pillar (1), sliding connection has toper piece (9) in pillar (1), the welding has connecting rod (10) on toper piece (9), the welding has slide bar (11) on connecting rod (10), there is spiro (13) outside through threaded connection in pillar (1), sliding connection has U template (14) in spiro (13).

2. The photovoltaic panel fixing device convenient for clamping as claimed in claim 1, wherein: the side wall of the pillar (1) is provided with a guide groove (6), and the guide groove (6) is connected with an inserted bar (5) in a sliding way.

3. The photovoltaic panel fixing device convenient for clamping as claimed in claim 1, wherein: the inserted bar (5) is in contact with the support ring (7), and the inserted bar (5) is in contact with the conical block (9).

4. The photovoltaic panel fixing device convenient for clamping as claimed in claim 1, wherein: one end of the spring (8) is welded with the support ring (7), and the other end of the spring (8) is welded with the strut (1).

5. The photovoltaic panel fixing device convenient for clamping as claimed in claim 1, wherein: the side wall of the pillar (1) is provided with a sliding chute (12), and a sliding rod (11) is connected in the sliding chute (12) in a sliding manner.

6. The photovoltaic panel fixing device convenient for clamping as claimed in claim 1, wherein: the U-shaped plate (14) is connected with the sliding rod (11) in a sliding mode, and the sliding rod (11) is in contact with the spiral ring (13).

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