CN216016772U

CN216016772U - Connecting piece and mounting system of photovoltaic module supporting structure

Info

Publication number: CN216016772U
Application number: CN202122672502.7U
Authority: CN
Inventors: 李华; 万振华
Original assignee: Suzhou Juzhiyi Intelligent Technology Co ltd
Current assignee: Suzhou Juzhiyi Intelligent Technology Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-03-11
Anticipated expiration: 2031-11-03

Abstract

An object of the utility model is to disclose a photovoltaic module bearing structure's connecting piece and installing the system, including first end, main part and second end, follow main part length direction sets up first cell body, the connecting piece is whole to be shuttle-shaped, compares with prior art, the utility model discloses technological effect as follows: (1) the connecting piece is integrally in a shuttle shape, namely the middle main body is thick, and the first end and the second end of the two ends are thin, so that on one hand, the middle main body is thick, the supporting and connecting strength of the connecting piece is guaranteed, and the first end and the second end are thin, so that the material is saved and the cost is optimized; (2) set up first cell body along connecting piece main part length direction, can place the cable between the photovoltaic module in the first cell body, when the erection joint spare, when first cell body is towards ground, just realized hiding the cable to avoid the cable to receive the wind and shine, influence life with the ageing of avoiding the cable.

Description

Connecting piece and mounting system of photovoltaic module supporting structure

Technical Field

The utility model relates to a photovoltaic support technical field, especially a photovoltaic module bearing structure's connecting piece and installing the system.

Background

The photovoltaic support is an important component of a photovoltaic square matrix in a solar photovoltaic power generation system and is a necessary component for mounting a photovoltaic module, and the photovoltaic support is mainly divided into a fixed type and a tracking type, wherein the fixed type support is one of the most widely used photovoltaic square matrix in the current engineering practical application.

Along with the demand in the carbon is flourishing day by day, photovoltaic power generation's construction demand is also flourishing day by day, and construction capacity constantly increases, connects or does not connect through the block mode between current photovoltaic module's the bearing structure to cable between the photovoltaic module exposes outside usually, receives the wind and blows the sun easily, influences the life of cable.

In view of this, there is a need to develop a connecting member and a mounting system for a photovoltaic module supporting structure, so as to solve the technical problems that the photovoltaic module supporting structure is lack of connection, the stability of the whole mounting system for the photovoltaic module is affected by wind, and cables are aged due to wind and sun.

Disclosure of Invention

In order to solve the technical problem, the utility model aims to disclose a photovoltaic module bearing structure's connecting piece and mounting system, through connecting piece structural design, reach the stability that makes things convenient for connection support structure, improves photovoltaic mounting system to can make the cable hide and avoid the wind to blow the sun.

A first object of the present invention is to develop a connecting member for a photovoltaic module support structure.

A second object of the present invention is to develop a photovoltaic module mounting system.

In order to achieve the first object, the utility model provides a connecting piece of photovoltaic module supporting structure, including first end, main part and second end, set up first cell body along the length direction of main part, the connecting piece wholly is the shuttle shape.

Preferably, the connecting piece is of an integrally formed structure, and the connecting piece is made of high-strength plastic.

Preferably, the number of the first groove bodies is two, and the first groove bodies are respectively arranged on the top surface and the bottom surface of the main body.

Preferably, a second groove is provided along the circumferential direction of the main body.

Preferably, the second grooves are distributed along the length direction of the main body, and the number of the second grooves is 2-6.

Preferably, an installation groove is provided in the middle of the main body.

Preferably, the number of the mounting grooves is two, and the mounting grooves are respectively arranged on the top surface and the bottom surface of the main body.

Based on the same utility model principle, in order to realize the second purpose, the utility model provides a photovoltaic installation system, including a plurality of photovoltaic module bearing structures, the connecting piece that creates through the first invention between the photovoltaic module bearing structure carries out fixed connection.

Preferably, the fixing device further comprises a fixing rod, and the fixing rod is fixedly connected with the mounting groove of the connecting piece.

Preferably, the fixing rod is a flat iron.

Compared with the prior art, the utility model discloses technical effect as follows:

(1) the connecting piece is integrally in a shuttle shape, namely the middle main body is thick, and the first end and the second end of the two ends are thin, so that on one hand, the middle main body is thick, the supporting and connecting strength of the connecting piece is guaranteed, and the first end and the second end are thin, so that the material is saved and the cost is optimized;

(2) set up first cell body along connecting piece main part length direction, can place the cable between the photovoltaic module in the first cell body, when erection joint spare, when first cell body is towards ground, just realized hiding the cable to avoid the cable to receive the wind and shine, influence life with the ageing of avoiding the cable, when first cell body is not towards ground, then can realize collecting the cable in order to reach pleasing to the eye effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic perspective view of the connecting member of the present invention;

FIG. 2 is a schematic side view of the connector of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the photovoltaic system of the present invention.

Wherein, 1, a main body; 2. a first end; 3. a second end; 4. a first tank body, 5 and a second tank body; 6. mounting grooves; 7. a support structure; 8. a connecting member; 9. and (5) fixing the rod.

Detailed Description

The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that the functions, methods, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, this embodiment discloses an embodiment of a connector (hereinafter referred to as "connector") for a photovoltaic module support structure.

A connecting piece of a photovoltaic module supporting structure is shown in figures 1-2 and comprises a first end 2, a main body 1 and a second end 3, wherein a first groove body 4 is arranged along the length direction of the main body 1, and the connecting piece is integrally in a shuttle shape. Specifically, the first end and the second end are provided with a plurality of screw holes for fixedly connecting with a support base of the photovoltaic module, the connecting piece is integrally in a shuttle shape, namely the middle main body 1 is thick, and the first end 2 and the second end 3 at two ends are thin, so that on one hand, the middle main body 1 is thick, the support and connection strength of the connecting piece are guaranteed, and the first end 2 and the second end 3 are thin, so that the material is saved and the cost is optimized; set up first cell body 4 along 1 length direction of connecting piece main part, can place the cable between the photovoltaic module in the first cell body 4, when erection joint spare, when first cell body 4 towards ground, just realized hiding the cable to avoid the cable to receive the wind and shine, influence life with the ageing of avoiding the cable, when first cell body 4 not towards ground, then can realize collecting the cable in order to reach pleasing to the eye effect.

Example 2

On the basis of embodiment 1, referring to fig. 1-2, the connecting piece is an integrally formed structure, the material of the connecting piece is high-strength plastic, the integrally formed structure improves the manufacturing efficiency of the connecting piece and reduces the manufacturing cost, and the high-strength plastic can be high-strength polyethylene, polypropylene, polyvinyl chloride, polystyrene, ABS and other plastics or resin polymers; the number of the first groove bodies 4 is two, the first groove bodies 4 are respectively arranged on the top surface and the bottom surface of the main body 1, and when the connecting piece is connected with the supporting structure, the first groove bodies 4 are arranged on the top surface and the bottom surface of the main body 1, so that a cable can be placed on the first groove body 4 facing the ground, and the effect of avoiding wind and sunshine is achieved; the second groove bodies 5 are arranged along the circumferential direction of the main body 1, the design enables cables placed in the first groove bodies 4 to be bundled through binding wires so as to prevent the cables from falling off, the second groove bodies 5 are distributed along the length direction of the main body 1, the number of the second groove bodies 5 is 2-6, for example, 6 second groove bodies 5 can be arranged, and therefore the cables can be better fixed; the middle part of the main body 1 is provided with two mounting grooves 6, the mounting grooves 6 are respectively arranged on the top surface and the bottom surface of the main body 1, the mounting grooves 6 are fixedly connected with the fixing rod conveniently, and one mounting groove 6 faces the ground after the connecting piece is mounted so as to be fixedly connected with the fixing rod conveniently.

Through this embodiment for the cable can realize hiding and be tied up firmly, can enough let the cable not receive the wind and shine, also can make the cable tied up firmly.

Example 3

Referring to fig. 3, an embodiment of a photovoltaic mounting system (hereinafter "system") is disclosed.

A photovoltaic mounting system, see fig. 3, includes a plurality of photovoltaic module supporting structures 7, the photovoltaic module supporting structures 7 are fixedly connected through the connecting piece 8 described in embodiment 1 or embodiment 2, and this design helps to improve the stability of the photovoltaic module mounting system, and helps to improve the anti-interference and wind-resistant capabilities of the photovoltaic module mounting system.

It should be further noted that, in order to further improve the stability of the photovoltaic module installation system, the photovoltaic system further includes a fixing rod 9, the fixing rod 9 is fixedly connected with the installation groove of the connecting member 8, and the fixing rod 9 can be fixed on the ground or the roof, etc., and this design enables the photovoltaic system to be further fixed and more stable; specifically, the fixing rod 9 is flat iron, the flat iron is made of easily available materials, the cost is controllable, and in addition, the flat iron is made of metal conducting materials and can be used as a grounding wire or a zero line of the photovoltaic installation system to play a role in lightning protection and photovoltaic module protection.

A photovoltaic installation system disclosed in this embodiment has the same technical solutions as those in embodiment 1 or embodiment 2, please refer to embodiment 1 or embodiment 2, and details are not repeated herein.

Claims

1. The connecting piece of the photovoltaic module supporting structure is characterized by comprising a first end, a main body and a second end, wherein a first groove body is arranged in the length direction of the main body, and the connecting piece is integrally in a shuttle shape.

2. The connecting member for a photovoltaic module supporting structure according to claim 1, wherein the connecting member is an integrally formed structure, and the connecting member is made of high-strength plastic.

3. The connecting piece of a photovoltaic module supporting structure of any one of claims 1 or 2, wherein the number of the first groove bodies is two, and the first groove bodies are respectively arranged on the top surface and the bottom surface of the main body.

4. A connecting member for a photovoltaic module supporting structure according to claim 3, wherein a second groove is provided along a circumferential direction of the main body.

5. The connecting piece of a photovoltaic module bearing structure of claim 4, wherein the second troughs are distributed along the length direction of the main body, and the number of the second troughs is 2-6.

6. A connector for a photovoltaic module support structure according to claim 3, wherein a mounting groove is provided in the middle of the main body.

7. The connecting member for a photovoltaic module supporting structure according to claim 6, wherein there are two mounting grooves, and the two mounting grooves are respectively disposed on the top surface and the bottom surface of the main body.

8. A photovoltaic mounting system comprising a plurality of photovoltaic module support structures fixedly connected by the connector of any of claims 1-7.

9. The photovoltaic mounting system of claim 8, further comprising a securing bar fixedly connected to the mounting groove of the connector.

10. The photovoltaic mounting system of claim 9, wherein the retaining bar is a flat iron.