CN213213401U

CN213213401U - Photovoltaic module steel frame limit briquetting and frame mounting structure

Info

Publication number: CN213213401U
Application number: CN202021497125.7U
Authority: CN
Inventors: 黄晓峰; 刘春杰; 李峰
Original assignee: Jiangsu Caesar Profile Technology Co ltd
Current assignee: Anhui Kaisa New Energy Technology Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-05-14
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a photovoltaic module steel frame limit briquetting and frame mounting structure, briquetting and module frame in the steel, briquetting passes through locking bolt and is connected with the guide rail in the steel, and briquetting and module frame closely laminate in the steel, the utility model discloses two-layer many places contact compresses tightly about structural adoption, and area of contact is big, and briquetting intensity is high, warp for a short time, can effectively solve because compress tightly the area little and the slip that produces or install unstable scheduling problem and the hidden danger that the module drove and fly away under the lee effect.

Description

Photovoltaic module steel frame limit briquetting and frame mounting structure

Technical Field

The utility model relates to a steel frame limit briquetting installation technical field specifically is a photovoltaic module steel frame limit briquetting and frame mounting structure.

Background

At present, two modes of bolt back locking or aluminum pressing block fixing are generally adopted in the installation of a photovoltaic module, however, the traditional aluminum pressing block is used for fixing a steel frame module, serious potential difference corrosion can be generated between the two modules, and meanwhile, the problems of sliding or instable installation and the like easily occur due to small pressing area; because the aluminum material is low in strength, the phenomenon that the module falls off and flies away due to the deformation of the aluminum pressing block can also occur in the leeward, and the aluminum pressing block is one of potential hidden dangers of safe operation of a photovoltaic power station, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic module steel frame limit briquetting and frame mounting structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photovoltaic module steel frame limit briquetting and frame mounting structure, briquetting and module frame in the steel, the briquetting passes through locking bolt and is connected with the guide rail in the steel, briquetting and module frame closely laminate in the steel.

Preferably, the steel middle pressing block comprises a pressing block body, one side of the middle of the pressing block body is bent downwards by 90 degrees to form a lower positioning surface, the lower positioning surface is bent by 90 degrees to form a lower pressing surface, two sides of the pressing block body are both bent upwards to form upper positioning surfaces, and the upper positioning surfaces are bent by 90 degrees to form upper pressing surfaces.

Preferably, the two sides of the pressing block body are bent upwards by an angle of 90-100 degrees.

Preferably, the module frame includes contact surface, lower contact surface and well contact surface, go up the contact surface and closely laminate with last pressing surface, contact surface closely laminates with pressing surface down, well contact surface closely laminates with lower locating surface.

Preferably, the other side of the middle part of the pressing block body is bent downwards by 90 degrees to form a supporting surface.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses two-layer many places contact compresses tightly about the structural adoption, and area of contact is big, and briquetting intensity is high, warp for a short time, can effectively solve because compress tightly the area for a short time and the slip that produces or install unstable scheduling problem and lee the hidden danger that the module drops and fly away under the effect.

(2) The utility model discloses use novel steel limit briquetting and module steel frame installation, this limit briquetting adopts the punching press of zinc-plated almag steel sheet in advance to form, and mechanical properties is excellent, and the environmental protection is pollution-free, and has superstrong outdoor corrosion resistance.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a photovoltaic module steel frame limit briquetting and frame mounting structure, briquetting 1 and module frame 2 in the steel, briquetting 1 is connected with guide rail 4 through locking bolt 3 in the steel, briquetting 1 and module frame 2 closely laminate in the steel.

In the utility model, the pressing block 1 in the steel comprises a pressing block body which is formed by punching a pre-galvanized aluminum-magnesium high-strength steel plate, one side of the middle part of the pressing block body is bent downwards by 90 degrees to form a lower positioning surface 5, the lower positioning surface 5 is bent by 90 degrees to form a lower pressing surface 6, both sides of the pressing block body are bent upwards to form an upper positioning surface 7, and both sides of the pressing block body are bent upwards by 90 degrees to 100 degrees; the upper positioning surface 7 is bent by 90 degrees to form an upper pressing surface 8; the other side of the middle part of the pressing block body is bent downwards by 90 degrees to form a supporting surface 12.

The utility model discloses in, module frame 2 includes contact surface 9, lower contact surface 10 and well contact surface 11, it closely laminates with last pressing surface 8 to go up contact surface 9, contact surface 10 closely laminates with lower pressing surface 6 down, well contact surface 11 closely laminates with lower locating surface 5.

The utility model discloses use novel steel limit briquetting and module steel frame installation, this limit briquetting adopts the punching press of zinc-plated almag steel sheet in advance to form, and mechanical properties is excellent, and the environmental protection is pollution-free, and has superstrong outdoor corrosion resistance. The material of the side pressing block is the same as that of the module frame, so that potential difference corrosion is avoided, and the corrosion resistance is further improved.

To sum up, the utility model discloses two-layer many places contact compresses tightly about the structural adoption, and area of contact is big, and briquetting intensity is high, warp for a short time, can effectively solve because compress tightly the area little and the slip that produces or install shakiness scheduling problem and lee effect down the hidden danger that the module drove and fly away.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a photovoltaic module steel frame limit briquetting and frame mounting structure which characterized in that: briquetting (1) and module frame (2) in the steel including, briquetting (1) is connected with guide rail (4) through locking bolt (3) in the steel, briquetting (1) and module frame (2) closely laminate in the steel.

2. The photovoltaic module steel border press block and border mounting structure of claim 1, wherein: briquetting (1) includes the briquetting body in the steel, briquetting body middle part one side is buckled 90 downwards and is formed locating surface (5) down, locating surface (5) are buckled 90 and are formed compacting surface (6) down, briquetting body both sides are all buckled upwards and are formed upper locating surface (7), upper locating surface (7) are buckled 90 and are formed upper compacting surface (8).

3. The photovoltaic module steel border press block and border mounting structure of claim 2, wherein: both sides of the pressing block body are bent upwards by an angle of 90-100 degrees.

4. The photovoltaic module steel border press block and border mounting structure of claim 1, wherein: module frame (2) include contact surface (9), lower contact surface (10) and well contact surface (11), it closely laminates with last pressing surface (8) to go up contact surface (9), contact surface (10) closely laminates with pressing surface (6) down, well contact surface (11) closely laminates with locating surface (5) down.

5. The photovoltaic module steel border press block and border mounting structure of claim 2, wherein: the other side of the middle part of the pressing block body is bent downwards by 90 degrees to form a supporting surface (12).