CN213637587U

CN213637587U - Photovoltaic module installation buffer

Info

Publication number: CN213637587U
Application number: CN202022463788.3U
Authority: CN
Inventors: 冯相赛; 黄慧; 杨哲; 张苏苏; 朱旭; 钱峰伟; 贾巍
Original assignee: Shanghai No 1 Gas Pipeline Engineering Co ltd; Shanghai Solar Energy Research Center Co Ltd
Current assignee: Shanghai No 1 Gas Pipeline Engineering Co ltd; Shanghai Solar Energy Research Center Co Ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-06
Anticipated expiration: 2030-10-30

Abstract

The utility model relates to a photovoltaic module installs buffer, including U type draw-in groove, U type draw-in groove is fixed on the support when being used for, be connected with the blotter on the U type draw-in groove, the blotter is used for producing the latent crack with support direct collision when avoiding photovoltaic module installation, and then can avoid photovoltaic module to produce in the installation on the support. Compared with the prior art, the utility model discloses photovoltaic module buffer installs, dismantles conveniently, can adjust the integrated position of self and photovoltaic support wantonly according to photovoltaic module mounted position, and the striking dynamics between the support when buffering photovoltaic module installation reduces the latent phenomenon of splitting that the striking support caused when the unit mount.

Description

Photovoltaic module installation buffer

Technical Field

The utility model belongs to the technical field of solar photovoltaic power plant construction, especially, relate to a photovoltaic module installs buffer.

Background

With the rapid development of a photovoltaic market, the installation scale of a photovoltaic power station is more and more, but when a plurality of photovoltaic power stations are checked and accepted, the hidden crack proportion of a photovoltaic component after construction is far higher than that of the photovoltaic component before construction, the higher hidden crack proportion brings a plurality of problems to the later operation of the photovoltaic power station, such as hot spots of the component, mismatching of a group string and the like, hidden cracks in the component installation process affect the power generation performance of the photovoltaic power station and also cause certain potential safety hazards to the long-term operation of the photovoltaic power station, and the main factor causing the hidden cracks in the installation process is the hidden cracks of the component caused by the impact of constructors when the photovoltaic component is directly placed on a support.

Therefore, the fixing mode of the photovoltaic power station component installation needs to be optimized, the safety of component installation and fixation is improved, and the hidden cracking degree of the photovoltaic component in the construction process of the photovoltaic power station is reduced to the maximum extent.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a photovoltaic module installs buffer.

Before the photovoltaic module installation, will the utility model discloses a photovoltaic module installation buffer fixes on the photovoltaic support, when being used for reducing the photovoltaic module installation and the impact between the support, prevents that subassembly and support collision from producing the latent phenomenon of splitting, further reduces the power generation loss that photovoltaic module caused in the installation.

The purpose of the utility model can be realized through the following technical scheme:

the utility model provides a photovoltaic module installs buffer, including U type draw-in groove, U type draw-in groove is fixed on the support when being used for, be connected with the blotter on the U type draw-in groove, the blotter is used for producing the latent crack with support direct collision when avoiding photovoltaic module installation, and then can avoid photovoltaic module to produce in the installation on the support.

In an embodiment of the present invention, the U-shaped slot includes two side plates and a top plate connected between the two side plates, and the cushion pad is connected to the top plate. The structure is simple in arrangement, high in specification and dimension standardization degree and beneficial to batch production.

The utility model discloses an in the embodiment, width between the board of U type draw-in groove both sides is greater than the width of support, works as when U type draw-in groove is fixed on the support, the curb plate is located the both sides of support, the roof is located the support top. Because the width between the two side plates of the U-shaped clamping groove is greater than that of the bracket, the U-shaped clamping groove can be conveniently moved on the bracket, and further the U-shaped clamping groove can be adjusted to a designed position on the bracket.

The utility model discloses an in the embodiment, the bolt hole has been seted up on one of them curb plate of U type draw-in groove, works as when U type draw-in groove is fixed on the support, passes the bolt hole through fastening bolt and blocks U type draw-in groove on the support. The connecting mode that adopts the bolt is on the one hand joint strength higher, is difficult to appear not hard up phenomenon, and on the other hand, the connecting mode that adopts the bolt is convenient for dismantle the installation, convenient to use.

In an embodiment of the present invention, the two side plates of the U-shaped slot are parallel and spaced to adapt to the structure of the bracket.

In an embodiment of the present invention, the top plate of the U-shaped slot is a flat plate. The structure of the plane plate can ensure that the contact area between the photovoltaic module and the cushion pad is large, and the photovoltaic module is not easy to damage.

The utility model discloses an in the embodiment, both sides board and the roof of U type draw-in groove are integrated into one piece structure, are convenient for make.

The utility model discloses an in the embodiment, U type draw-in groove is the metalwork, adopts the metalwork to have fine weatherability on the one hand, is not afraid of illumination, and on the other hand metalwork atress is firm, and then overall structure steadiness is high.

In one embodiment of the present invention, the buffer pad is a high polymer material pad, preferably an elastic pad, to provide sufficient buffering effect.

In an embodiment of the present invention, the cushion pad is adhered to the U-shaped slot by an adhesive. The surface structure of the cushion pad is not damaged by the mode of adhesive bonding, so that the surface structure is complete, damage to the photovoltaic assembly is avoided, and meanwhile, the cushion pad is bonded by the adhesive, convenient to operate and high in connection strength.

Through contrasting with the fixed mode of current unit mount, the utility model discloses photovoltaic module installation buffer has that application range is wide, easy operation is swift advantage. When the device is used, the U-shaped clamping groove is fixed on the support through the fastening bolt only in advance, and the U-shaped clamping groove is fixed on the support under the action of the fastening bolt, so that the problem of impact during installation of the photovoltaic module can be solved, and the U-shaped clamping groove is conveniently moved and adjusted correspondingly according to the installation position of the photovoltaic module. Meanwhile, the photovoltaic module buffer device is convenient to mount and dismount, the combination position of the photovoltaic module buffer device and the photovoltaic support can be adjusted freely according to the mounting position of the photovoltaic module, the impact force between the photovoltaic module buffer device and the support during mounting of the photovoltaic module is buffered, and the hidden crack phenomenon caused by impact on the support during mounting of the photovoltaic module is reduced.

Drawings

Fig. 1 is a front view schematically showing the structure of a photovoltaic module mounting buffer device mounted on a bracket in embodiment 1;

fig. 2 is a schematic perspective view of the photovoltaic module installation buffer device of embodiment 1 installed on a bracket;

fig. 3 is a schematic perspective view of a buffering device installed on a photovoltaic module in example 1.

The labels in the figures illustrate: 1. buffer pad, 2, U type draw-in groove, 3, fastening bolt, 4, support, 5, bolt hole.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Examples

Referring to fig. 1-3, the embodiment provides a photovoltaic module installation buffering device, which includes a U-shaped slot 2, the U-shaped slot 2 is used to be fixed on a support 4 when in use, a buffer pad 1 is connected to the U-shaped slot 2, and the buffer pad 1 is used to avoid direct collision between the photovoltaic module and the support 4 when in installation, so as to avoid subfissure generated in the installation process of the photovoltaic module on the support.

In this embodiment, the U-shaped slot 2 includes two side plates and a top plate connected between the two side plates, and the cushion pad 1 is connected to the top plate. The structure is simple in arrangement, high in specification and dimension standardization degree and beneficial to batch production. The width between the two side plates of the U-shaped clamping groove 2 is greater than that of the support 4, when the U-shaped clamping groove 2 is fixed on the support 4, the side plates are positioned on the two sides of the support 4, and the top plate is positioned above the support 4. Because the width between the two side plates of the U-shaped clamping groove 2 is greater than that of the bracket 4, the U-shaped clamping groove 2 can be conveniently moved on the bracket 4, and the U-shaped clamping groove 2 can be adjusted to a designed position on the bracket 4.

In this embodiment, a bolt hole 5 is formed in one side plate of the U-shaped clamping groove 2, and when the U-shaped clamping groove 2 is fixed to the bracket 4, the fastening bolt 3 penetrates through the bolt hole 5 to clamp the U-shaped clamping groove 2 to the bracket 4. The connecting mode that adopts the bolt is on the one hand joint strength higher, is difficult to appear not hard up phenomenon, and on the other hand, the connecting mode that adopts the bolt is convenient for dismantle the installation, convenient to use.

In this embodiment, two side plates of the U-shaped slot 2 are arranged in parallel at intervals to be adapted to the structure of the bracket 4. The top plate of the U-shaped clamping groove 2 is a plane plate. The structure of the plane plate can ensure that the contact area between the photovoltaic module and the cushion pad 1 is large, and the photovoltaic module is not easy to be damaged.

In this embodiment, the two side plates and the top plate of the U-shaped clamping groove 2 are of an integrally formed structure, which is convenient for manufacturing.

In this embodiment, U type draw-in groove 2 is the metalwork, adopts the metalwork to have fine weatherability on the one hand, is not afraid of illumination, and on the other hand metalwork atress is firm, and then overall structure steadiness is high.

In this embodiment, the cushion pad 1 is a high polymer material pad, preferably an elastic pad, to provide sufficient cushion effect.

In this embodiment, the cushion pad 1 is adhered to the U-shaped slot 2 by an adhesive. The surface structure of the cushion pad is not damaged by the mode of adhesive bonding, so that the surface structure is complete, damage to the photovoltaic assembly is avoided, and meanwhile, the cushion pad is bonded by the adhesive, convenient to operate and high in connection strength.

The photovoltaic module installation buffering device has the advantages of wide application range and simplicity and quickness in operation. When using, only need to pass through fastening bolt 3 with U type draw-in groove 2 in advance and fix on support 4, rethread fastening bolt 3's effect makes U type draw-in groove 2 fix on support 4, and the problem of striking when photovoltaic module installs can be solved like this on the one hand, and on the other hand also conveniently carries out corresponding removal adjustment to U type draw-in groove 2 according to photovoltaic module's mounted position, and this device has not only improved photovoltaic module's installation effectiveness, can also improve photovoltaic power plant's security performance. Meanwhile, the photovoltaic module buffer device is convenient to mount and dismount, the combination position of the photovoltaic module buffer device and the photovoltaic support can be adjusted freely according to the mounting position of the photovoltaic module, the impact force between the photovoltaic module buffer device and the support during mounting of the photovoltaic module is buffered, and the hidden crack phenomenon caused by impact on the support during mounting of the photovoltaic module is reduced.

The embodiments described above are intended to facilitate the understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention according to the disclosure of the present invention.

Claims

1. The utility model provides a photovoltaic module installation buffer, its characterized in that includes U type draw-in groove (2), fix on support (4) when U type draw-in groove (2) are used for the use, be connected with blotter (1) on U type draw-in groove (2), blotter (1) are used for avoiding photovoltaic module installation time and support (4) direct collision.

2. The photovoltaic module installation buffer device as claimed in claim 1, wherein the U-shaped slot (2) comprises two side plates and a top plate connected between the two side plates, and the buffer pad (1) is connected to the top plate.

3. The photovoltaic module installation buffer device is characterized in that the width between two side plates of the U-shaped clamping groove (2) is larger than that of the bracket (4), when the U-shaped clamping groove (2) is fixed on the bracket (4), the side plates are positioned on two sides of the bracket (4), and the top plate is positioned above the bracket (4).

4. The photovoltaic module installation buffering device as claimed in claim 3, wherein a bolt hole (5) is formed in one side plate of the U-shaped clamping groove (2), and when the U-shaped clamping groove (2) is fixed on the bracket (4), the U-shaped clamping groove (2) is clamped on the bracket (4) through a fastening bolt (3) penetrating through the bolt hole (5).

5. The photovoltaic module installation buffer device is characterized in that two side plates of the U-shaped clamping groove (2) are arranged in parallel at intervals.

6. The photovoltaic module installation buffer device as claimed in claim 2, wherein the top plate of the U-shaped slot (2) is a plane plate.

7. The photovoltaic module installation buffer device as claimed in claim 2, wherein the two side plates and the top plate of the U-shaped slot (2) are of an integrally formed structure.

8. The photovoltaic module installation buffer device as claimed in claim 1, wherein the U-shaped clamping groove (2) is made of metal.

9. The photovoltaic module installation buffer device according to claim 1, wherein the buffer pad (1) is a gasket made of a polymer material.

10. The photovoltaic module installation buffering device is characterized in that the buffering pad (1) is bonded on the U-shaped clamping groove (2) through an adhesive.