CN216199597U

CN216199597U - Photovoltaic module is with buckle formula stull of taking self-locking function

Info

Publication number: CN216199597U
Application number: CN202122621964.6U
Authority: CN
Inventors: 黄晓峰; 李峰; 谢斯平
Original assignee: Jiangsu Caesar Profile Technology Co ltd
Current assignee: Jiangsu Caesar Profile Technology Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-05
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a buckle type cross brace with a self-locking function for a photovoltaic assembly, which is arranged on a steel frame of the photovoltaic assembly, the buckle type cross brace is composed of the cross brace and clamping pieces arranged at two ends of the cross brace, the cross section of each clamping piece and the cross brace is 10-30 degrees, each clamping piece is composed of a protective plate and a buckle, the buckles are arranged at two sides of the protective plate, the buckles and the protective plate are arranged in a staggered manner, the buckles are arranged at the outer side of the protective plate, and through holes corresponding to the buckles are arranged at the positions where the buckle type cross brace is arranged on the steel frame. This structure uses buckle formula design, only needs buckle on the stull to impress steel frame go up the quad slit can. The installation is very simple and convenient, and the photovoltaic module is suitable for mass assembly; the structure has self-locking function, and after the buckle card was gone into the through-hole, each direction all had the restraint, is difficult for droing. And the backplate has elasticity, can closely laminate with the steel frame, increases the friction of stull and frame, further the anticreep.

Description

Photovoltaic module is with buckle formula stull of taking self-locking function

Technical Field

The utility model relates to a cross brace for a photovoltaic module, in particular to a buckle type cross brace with a self-locking function for the photovoltaic module.

Background

At present, when a steel frame (long edge) in a photovoltaic module is long and external load is large, bending stress and deflection are large, the glass and crystal plates of the photovoltaic module can be damaged due to the large deflection, the capacity of the steel frame for resisting the external load can be greatly enhanced by the aid of the cross braces, and the stability of the steel frame is improved.

Traditional stull all adopts bolt and steel frame to be connected, and this kind of fixed mode not only installation is more troublesome, inefficiency, and the cost is higher moreover, consequently an urgent need appear the stull that can solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model aims to provide a mounting structure of a steel frame assembly of a solar power station, which solves the problems.

The technical scheme is as follows: the utility model provides a photovoltaic module is with taking self-locking function's buckle formula stull, buckle formula stull is installed on photovoltaic module's steel frame, buckle formula stull comprises stull and the fastener of setting at the stull both ends, the fastener is 10-30 degrees with the stull cross-section, the fastener comprises backplate and buckle, the buckle sets up in the both sides of backplate, buckle and backplate dislocation set, the buckle setting is in the outside of backplate, the position of steel frame installation buckle formula stull is equipped with the through-hole that corresponds with the buckle.

Furthermore, a laminated part is fixed on the steel frame.

Furthermore, the clamping piece and the inclined strut are of an integrated structure.

Furthermore, the buckle formula stull is made for C shaped steel, and the fastener of buckling is buckled to the recess direction in the C shaped steel.

Furthermore, a reinforcing groove is formed in the back of the C-shaped steel.

Furthermore, wire outlet holes are formed in the side faces of the grooves in the C-shaped steel.

Furthermore, a junction box groove is formed in a groove in the C-shaped steel.

Compared with the prior art, the utility model discloses a solar power station steel frame assembly mounting structure, which has the following specific beneficial effects:

(1) this structure uses buckle formula design, only needs buckle on the stull to impress steel frame go up the quad slit can. The installation is very simple and convenient, and the photovoltaic module is suitable for mass assembly;

(2) the structure has a self-locking function, and after the buckle is clamped into the through hole, each direction is restrained and is not easy to fall off. The guard plate has elasticity and can be tightly attached to the steel frame, so that the friction between the cross brace and the frame is increased, and the anti-falling is further realized;

(3) glue is coated on the reinforcing groove at the back of the cross brace and is bonded with the laminating piece of the photovoltaic module, the anti-falling effect is achieved, and meanwhile, the reinforcing groove also has the reinforcing effect, so that the strength of the cross brace is higher.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic view of a connection structure of a cross brace and a steel frame;

FIG. 3 is a schematic view of a cross brace;

in the figure: 1. a steel frame; 2. a through hole; 3. a cross brace; 4. a guard plate; 5. buckling; 6. a reinforcing groove; 7. a groove; 8. a laminate; 9. a wire outlet hole; 10. terminal block slot.

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. 1-3, the present invention provides a technical solution: the utility model provides a photovoltaic module is with buckle 5 formula stull 3 of taking self-locking function, buckle 5 formula stull 3 is installed on photovoltaic module's steel frame 1, buckle 5 formula stull 3 comprises stull 3 and the fastener of setting at 3 both ends of stull, the fastener is 10-30 degrees with 3 sections of stull, the fastener comprises backplate 4 and buckle 5, buckle 5 sets up in the both sides of backplate 4,

buckle

5 and 4 dislocation sets of backplate, and buckle 5 sets up in the outside of backplate 4.

Further in this example, a lamination 8 is fixed to the steel frame 1.

In this embodiment, the clamping piece and the inclined strut are of an integrated structure, and the integrated structure is formed by a rolling and stamping integrated forming process, so that the production efficiency is greatly improved, and the production cost is effectively reduced.

In this embodiment, the buckle 5-type cross brace 3 is made of C-shaped steel, and the bent clamping piece is bent towards the groove 7 in the C-shaped steel.

Further in this example, the back of the C-shaped steel is provided with a reinforcing groove 6.

In this embodiment, the side surface of the groove 7 in the C-shaped steel is further provided with an outlet hole 9.

In the present example, further, a junction box slot 10 is arranged in the groove 7 in the C-shaped steel.

In this example, further, the position of the steel frame 1 where the buckle 5 type cross brace 3 is installed is provided with a through hole 2 corresponding to the buckle 5.

The structure adopts a buckle 5 type design, only the buckle 5 on the cross brace 3 needs to be pressed into the hole above the steel frame 1, the installation is very simple and convenient, and the photovoltaic module is suitable for mass assembly;

the structure has a self-locking function, and after the buckle 5 is clamped into the through hole 2, each direction is restricted and is not easy to fall off; the guard plate 4 has elasticity and can be tightly attached to the steel frame 1, so that the friction between the cross brace 3 and the frame is increased, and the anti-falling is further realized;

glue is coated on the reinforcing grooves 6 on the back of the cross braces 3 to be bonded with the photovoltaic module laminating parts 8, so that the anti-falling function is achieved, and meanwhile, the reinforcing grooves 6 also have the reinforcing function, so that the strength of the cross braces 3 is higher;

the cross brace 3 is reserved with a junction box groove 10 and a wire outlet hole 9, and the arrangement of the photovoltaic module junction box is matched.

Claims

1. The utility model provides a photovoltaic module is with taking self-locking function's buckle formula stull, buckle formula stull are installed on photovoltaic module's steel frame, its characterized in that: the buckle type cross brace is composed of cross braces and clamping pieces arranged at two ends of the cross braces, the clamping pieces and the cross braces are 10-30 degrees in cross section, each clamping piece is composed of a protective plate and a buckle, the buckles are arranged on two sides of the protective plate, the buckles and the protective plate are arranged in a staggered mode, the buckles are arranged on the outer side of the protective plate, and through holes corresponding to the buckles are formed in the positions of the steel frame installation buckle type cross braces.

2. The buckle formula stull of taking self-locking function for photovoltaic module according to claim 1, characterized in that: the clamping piece and the inclined strut are of an integrated structure.

3. The buckle formula stull of taking self-locking function for photovoltaic module according to claim 1, characterized in that: the buckle formula stull is made for C shaped steel, and what buckle the fastener is buckled to the recess direction in the C shaped steel.

4. The buckle formula stull of taking self-locking function for photovoltaic module according to claim 3, characterized in that: and a reinforcing groove is formed in the back of the C-shaped steel.

5. The buckle formula stull of taking self-locking function for photovoltaic module according to claim 3, characterized in that: and the side surface of the groove in the C-shaped steel is provided with a wire outlet hole.

6. The buckle formula stull of taking self-locking function for photovoltaic module according to claim 3, characterized in that: and a junction box groove is formed in the groove in the C-shaped steel.