CN216313031U

CN216313031U - Photovoltaic module

Info

Publication number: CN216313031U
Application number: CN202122690941.0U
Authority: CN
Inventors: 都宏伟; 王立宁; 姚函
Original assignee: China Building Materials New Energy Engineering Co ltd
Current assignee: China Building Materials New Energy Engineering Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-15
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a photovoltaic assembly, which comprises a photovoltaic mounting frame, assembly frames fixedly connected with the photovoltaic mounting frame, and a photovoltaic assembly, wherein the edge part of the photovoltaic assembly is inserted into a clamping groove of the assembly frames; the mounting structure comprises a connecting piece, a splicing structure arranged between adjacent component frames, and a connecting structure arranged between the connecting piece and the adjacent frames, wherein the splicing structure comprises a splicing groove arranged on one component frame and a splicing bulge matched with the splicing groove and arranged on the other component frame, the connecting piece is positioned below the splicing structure, the connecting structure comprises connecting flanges arranged on two sides of the connecting piece, and the connecting flanges on two sides are respectively clung to the edge parts of the corresponding side component frames and are fixedly connected through fasteners.

Description

Photovoltaic module

Technical Field

The utility model relates to a photovoltaic module.

Background

During its installation of photovoltaic module among the prior art, because there is the clearance between adjacent photovoltaic module's the subassembly frame, consequently for waterproof, need set up the guiding gutter, when the rainwater drips on the solar photovoltaic board, the rainwater can flow each guiding gutter along the clearance between the two photovoltaic board supports of adjacent setting in, at last each guiding gutter converges the rainwater of collecting to the drain pipe and discharges, in order to improve its water-proof effects in addition, even more the person covers above the photovoltaic module gap and establishes the waterproof cover.

Such as publication number CN213477442U, disclose a can range upon range of overlap joint BIPV waterproof support, including a plurality of groups drainage guide rail, every drainage guide rail in every group drainage guide rail connects gradually and vertically sets up, and the top of drainage guide rail is provided with a plurality of photovoltaic boards, and the photovoltaic board closely arranges the setting in proper order, and the drainage guide rail is located adjacent photovoltaic board junction bottom, is provided with the cross arm between the adjacent drainage guide rail in every group drainage guide rail. In the laminated overlapping BIPV waterproof support, the drainage guide rails can be arranged in a laminated manner, the whole-surface overlapping is adopted, no accessories are needed, the overlapping is reliable, the cross arms are arranged between the drainage guide rails, the length can be infinitely prolonged, and the problem of unsealed splicing risk is solved; support the photovoltaic board through the cross arm, do bearing structure through whole drainage guide rail, guarantee overall structure stable, and horizontal vice guiding gutter and fore-and-aft drainage guide rail play fine drainage effect, guarantee through the waterproof cover that the tie point is sealed, can not cause the water leakage phenomenon, and conveniently carry out the dismouting.

Although the structure has an excellent waterproof effect, the structure is complex, and the installation is extremely inconvenient, so that a simple and compact waterproof photovoltaic support is urgently needed to be developed by a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provides a photovoltaic module which is compact in structure and convenient to install.

In order to realize the technical effects, the technical scheme of the utility model is as follows: a photovoltaic assembly comprises a photovoltaic mounting frame, assembly frames fixedly connected with the photovoltaic mounting frame, and a photovoltaic assembly, wherein the edge parts of the photovoltaic assembly are inserted into clamping grooves of the assembly frames, and an installation structure is arranged between every two adjacent assembly frames;

the mounting structure comprises a connecting piece, an inserting structure arranged between adjacent component frames and a connecting structure arranged between the connecting piece and the adjacent frames, wherein the inserting structure comprises an inserting groove arranged on one component frame and an inserting protrusion arranged on the other component frame and matched with the inserting groove, the connecting piece is positioned below the inserting structure, the connecting structure comprises connecting flanges arranged on two sides of the connecting piece, and the connecting flanges are respectively clung to the edge parts of the component frames and fixedly connected through fasteners.

In a further improvement, the fastening member is a fastening bolt, and the fastening bolt penetrates through the side wall of the adjacent component frame.

The improved structure is characterized in that the bottom of the outer side of the component frame at two sides is provided with an installation notch, and the edges of two sides of the bottom of the connecting piece are positioned in the installation notch.

In a further development, the height of the mounting recess corresponds to the height of the connecting element.

In a further improvement, the component frames on the two sides are of a symmetrical structure.

The utility model has the advantages and beneficial effects that: adopt grafting structure between the adjacent subassembly frame with the gap shutoff, not only joint strength is high, and compact structure has good water-proof effects simultaneously moreover, has set up the connecting piece in the space of grafting structure below in addition, and the connecting piece not only connects both sides subassembly frame, and its self uses as drainage component moreover, need not to set up the guiding gutter in addition, adopts this embedded drainage structure not only compact structure, has strengthened the connection stability between the photovoltaic module in addition.

Drawings

FIG. 1 is a schematic of the present invention;

FIG. 2 is a schematic diagram of a component bezel;

fig. 3 is a schematic view of a connector.

Wherein: 1. a photovoltaic module; 2. a component frame; 3. inserting grooves; 4. inserting and connecting the bulges; 5. a connecting member; 6. connecting the flanges; 7. a fastener; 8. and (6) installing a notch.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 to 3, a photovoltaic module 1 includes a photovoltaic mounting frame, a module frame 2 fixedly connected to the photovoltaic mounting frame, and a photovoltaic module 1 having an edge portion inserted into a slot of the module frame 2, wherein an installation structure is disposed between adjacent module frames 2;

the mounting structure comprises a connecting piece 5, an inserting structure arranged between adjacent component frames 2 and a connecting structure arranged between the connecting piece 5 and the adjacent frames, wherein the inserting structure comprises an inserting groove 3 arranged on one component frame 2 and an inserting protrusion 4 arranged on the other component frame 2 and matched with the inserting groove 3, the connecting piece 5 is arranged below the inserting structure, the connecting structure comprises connecting flanges 6 arranged on two sides of the connecting piece 5, and the connecting flanges 6 are respectively clung to the edges of the component frames 2 and fixedly connected through fasteners 7.

During the installation, at first utilize grafting structure to connect adjacent subassembly frame 2, then by supreme inserting connecting piece 5 down, rethread fastener 7 is connected the subassembly frame 2 of connecting piece 5 and both sides, forms the water conservancy diversion chamber between the connection flange 6 of connecting piece 5 both sides and the connecting piece 5 in addition, can play good drainage effect, and fastener 7 can also play the effect that prevents the 5 opening deformations of connecting piece in addition.

In this embodiment, the fastening members 7 are preferably fastening bolts, the fastening bolts pass through the side walls of the adjacent component frames 2, and in addition, the fastening members 7 may also be fastening screws for respectively connecting the connecting ribs 6 with the component frames 2 on the corresponding sides, but the fastening screws are only used for fastening, and cannot play a role of reinforcing the opening of the connecting member 5 in this embodiment, and cannot prevent the opening of the connecting member 5 from deforming.

In order to further improve the structural compactness, the outer bottom of the component frame 2 at two sides is provided with an installation notch 8, the edges of two sides of the bottom of the connecting piece 5 are positioned in the installation notch 8, and the height of the installation notch 8 is consistent with that of the connecting piece 5.

In this embodiment, the component frames 2 on both sides are preferably of a symmetrical structure.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A photovoltaic assembly comprises a photovoltaic mounting frame, an assembly frame fixedly connected with the photovoltaic mounting frame, and a photovoltaic assembly, wherein the edge part of the photovoltaic assembly is inserted into a clamping groove of the assembly frame;

2. The photovoltaic module of claim 1, wherein the fasteners are fastening bolts that pass through the side walls of adjacent module bezels.

3. The photovoltaic module according to claim 1, wherein mounting notches are formed in the bottom of the outer sides of the module frames on the two sides, and edges of the two sides of the bottom of the connecting member are located in the mounting notches.

4. The photovoltaic module of claim 3, wherein the height of the mounting notch corresponds to the height of the connector.

5. The assembly according to claim 1, wherein the assembly frames on both sides are of a symmetrical structure.