CN204886795U - Connection between photovoltaic modules and flexible modules - Google Patents

Abstract

The utility model relates to a connecting piece of photovoltaic module and flexible unit, it includes its characterized in that limit briquetting (3.1), supports fastener (3.2) and fastener (3.3), limit briquetting (3.1) including clamp plate (3.1.1), the backup pad (3.1.2) at middle part and the bottom plate (3.1.3) of bottom at top, support fastener (3.2) including the opening up shelve groove (3.2.1), the outer section top of shelving groove (3.2.1) all is provided with pterygoid lamina (3.2.2) to both sides, the inner segment top of shelving groove (3.2.1) is the reverse draw -in groove (3.2.3) that is provided with upwards, fastener (3.3) are with two blocks of pterygoid laminas (3.2.2) and bottom plate (3.1.3) locking. The utility model discloses connecting piece of photovoltaic module and flexible unit has the adaptive that can improve overall structure, guarantees the not fragile advantage of photovoltaic module.

Description

Connection between photovoltaic modules and flexible modules

technical field

The utility model relates to a connecting piece between a photovoltaic module and a flexible module.

Background technique

Traditional photovoltaic modules are generally installed on fixed track beams, and the overall structure is a rigid structure. In some places with strong winds, the overall structure of the more rigid photovoltaic modules has a greater safety hazard. Therefore, it is considered to change the fixed track beam into a flexible component, so as to improve the adaptability of the overall structure, so that the overall structure is not easily damaged by rigidity. Therefore, it is particularly important to seek a connection between the photovoltaic module and the flexible module that can improve the adaptability of the overall structure and ensure that the photovoltaic module is not easily damaged.

Contents of the invention

The purpose of the utility model is to overcome the above disadvantages and provide a connector between a photovoltaic module and a flexible module that can improve the self-adaptability of the overall structure and ensure that the photovoltaic module is not easy to be damaged.

The purpose of this utility model is achieved in that:

A connecting piece between a photovoltaic module and a flexible module, which includes an edge pressing block, a supporting fastener and a fastener, the edge pressing block includes a top pressing plate, a middle supporting plate and a bottom bottom plate, and the supporting fastener includes For the shelving trough with the opening facing upwards, the top of the outer section of the shelving trough is provided with wing plates to both sides, and the top of the inner section of the shelving trough is provided with card slots upwards and oppositely, and the fasteners lock the two wing plates and the bottom plate.

There are two first mounting holes on the bottom plate, and a second mounting hole on each wing plate. There are two groups of fasteners, and the two groups of fasteners pass through the first mounting hole and the second mounting hole respectively. Lock the two wing plates to the bottom plate.

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

When the utility model is in use, at least two flexible cables of the flexible component pass through the rest grooves of the supporting fasteners of each connector fixed on the photovoltaic component, and the fasteners are locked so that each photovoltaic component is fixed on the flexible component. On the flexible cable, the connection between the flexible component and the photovoltaic component will not produce excessive stress concentration during use, and the resting groove can well disperse the contact force and reduce the wear of the flexible component and the connection of the photovoltaic component. Therefore, the connection between the photovoltaic module and the flexible module of the utility model has the advantages of improving the adaptability of the overall structure and ensuring that the photovoltaic module is not easy to be damaged.

Description of drawings

Fig. 1 is a perspective view of a connecting piece.

Figure 2 is an exploded view of the connector.

Fig. 3 is a perspective view of four connectors arranged on a photovoltaic module.

Fig. 4 is a structural schematic diagram of a connection structure between a photovoltaic module and a flexible module.

Fig. 5 is a perspective view of a photovoltaic module fixed on a flexible module.

in:

Photovoltaic module 1

Flexible component 2

Connector 3, side pressure block 3.1, pressure plate 3.1.1, support plate 3.1.2, bottom plate 3.1.3, first installation hole 3.1.4, support fastener 3.2, shelving groove 3.2.1, wing plate 3.2.2, Card slot 3.2.3, second mounting hole 3.2.4, fastener 3.3.

Detailed ways

Referring to Figures 1 to 5, a connection structure between a photovoltaic module and a flexible module, which includes a photovoltaic module 1 and a flexible module 2, the photovoltaic module 1 is provided with a plurality, and the flexible module 2 includes at least two parallel arranged A flexible cable, the two ends of the flexible cable are fixed on the supports at the two ends. A plurality of photovoltaic modules 1 are fixed on the flexible module 2 through a connection between the photovoltaic module and the flexible module (connector 3 for short). The connecting piece 3 includes an edge pressing block 3.1, a supporting fastener 3.2 and a fastener 3.3. The side pressing block 3.1 includes a pressing plate 3.1.1 at the top, a supporting plate 3.1.2 at the middle and a base plate 3.1.3 at the bottom. The base plate 3.1.3 is provided with two first installation holes 3.1.4, and the support buckle Part 3.2 includes a shelf slot 3.2.1 with an opening facing upwards. The top of the outer section of the shelf slot 3.2.1 is provided with wing plates 3.2.2 on both sides, and the top of the inner section of the shelf slot 3.2.1 is provided with a card slot upwards and reversely. 3.2.3, each wing plate 3.2.2 is provided with a second mounting hole 3.2.4, the fasteners 3.3 have two groups, and the two groups of fasteners 3.3 pass through the first mounting hole 3.1.4 and The second installation hole 3.2.4 locks the two wing plates 3.2.2 and the bottom plate 3.1.3, and the fasteners 3.3 can be matched with bolts and nuts.

At least two connectors 3 are arranged symmetrically on the opposite set of frames of each photovoltaic module 1, wherein the edge pressing block 3.1 is pressed against the top surface of the frame of the photovoltaic module 1, and the rest groove 3.2.1 of the supporting fastener 3.2 The top supports the bottom surface of the frame of the photovoltaic module 1, and the slot 3.2.3 is engaged with the bottom inner side of the frame of the photovoltaic module 1, and the connector 3 is fixed on the frame of the photovoltaic module 1 by locking the fastener 3.3. At least two flexible cables of the flexible component 2 pass through the rest groove 3.2.1 of the support fastener 3.2 of each connector 3 fixed on the photovoltaic component 1, and then lock the fastener 3.3 again, so that each photovoltaic component 1 is fixed on the flexible cables of the flexible assembly 2.

Claims (2)

1. A connecting piece between a photovoltaic module and a flexible module, characterized in that it includes a side pressing block (3.1), a supporting fastener (3.2) and a fastener (3.3), and the side pressing block (3.1) includes a top The pressing plate (3.1.1), the support plate in the middle (3.1.2) and the base plate (3.1.3) at the bottom, the support fastener (3.2) includes a shelf slot (3.2.1) with the opening facing upwards, and the shelf slot ( The top of the outer section of 3.2.1) is provided with wing plates (3.2.2) on both sides, and the top of the inner section of the shelving groove (3.2.1) is provided with card slots (3.2.3) upwards and oppositely, and the fasteners ( 3.3) Lock the two wing plates (3.2.2) with the bottom plate (3.1.3). 2. A connection between a photovoltaic module and a flexible module according to claim 1, characterized in that two first installation holes (3.1.4) are set on the bottom plate (3.1.3), and each wing plate (3.2 .2) is provided with a second mounting hole (3.2.4), the fasteners (3.3) have two groups, and the two groups of fasteners (3.3) pass through the first mounting hole (3.1.4) and The second mounting hole (3.2.4) locks the two wing plates (3.2.2) to the bottom plate (3.1.3).