CN221081248U - Auxiliary installation device for surface of photovoltaic module - Google Patents

Auxiliary installation device for surface of photovoltaic module Download PDF

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Publication number
CN221081248U
CN221081248U CN202323008695.1U CN202323008695U CN221081248U CN 221081248 U CN221081248 U CN 221081248U CN 202323008695 U CN202323008695 U CN 202323008695U CN 221081248 U CN221081248 U CN 221081248U
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China
Prior art keywords
photovoltaic module
cross beam
utility
model
glass
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CN202323008695.1U
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Chinese (zh)
Inventor
汪霞红
李道信
易江华
李云芳
贺振
欧旭宇
刘立人
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Shanghai Investigation Design and Research Institute Co Ltd SIDRI
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Shanghai Investigation Design and Research Institute Co Ltd SIDRI
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Abstract

The utility model provides an auxiliary mounting device for the surface of a photovoltaic module, which comprises a first beam, a second beam and a plurality of supporting parts, wherein one end of each supporting part is fixedly connected with the first beam, the other end of each supporting part is fixedly connected with the second beam, and the supporting parts are uniformly arranged along the length directions of the first beam and the second beam; the ends of the two ends of the first beam and the second beam are respectively provided with an abutting part for abutting against the metal frame of the photovoltaic module, and the bottoms of the first beam, the second beam and the supporting part are higher than the bottoms of the abutting parts. The utility model has simple structure and convenient use, avoids the glass damage caused by the treading of constructors on the photovoltaic module glass, further reduces the influence on the photoelectric conversion rate of the photovoltaic module, and reduces the potential safety hazard caused by the damage of the photovoltaic module glass.

Description

Auxiliary installation device for surface of photovoltaic module
Technical Field
The utility model relates to the field of photovoltaic module installation, in particular to an auxiliary installation device for the surface of a photovoltaic module.
Background
In recent years, with the increasing expansion of basic engineering construction and the continuous and deep construction of low-carbon new energy, as a new energy, a photovoltaic power station is developed in a large scale. Roof-top distributed photovoltaics have evolved rapidly as an embodiment of photovoltaic power stations. In the process of installing the distributed photovoltaic modules on the roof, the photovoltaic modules are arranged on the photovoltaic support according to requirements, and the photovoltaic modules are fixed through pressing blocks. Because of the limited space between the roof and the module, installation of the compacts from the upper surface of the module is required.
At present, when installing photovoltaic module, constructor from photovoltaic module upper surface mounting briquetting, easily appear stepping on the photovoltaic module condition, lead to photovoltaic module top glass to appear damaging, and then influence the photoelectric conversion efficiency of solar energy, easily cause the potential safety hazard simultaneously.
Accordingly, it is desirable to provide an auxiliary mounting device for the surface of a photovoltaic module to reduce damage to the photovoltaic module top glass.
Disclosure of utility model
In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide an auxiliary mounting device for a surface of a photovoltaic module.
The utility model provides an auxiliary mounting device for the surface of a photovoltaic module, which comprises a first beam, a second beam and a plurality of supporting parts, wherein one end of each supporting part is fixedly connected with the first beam, the other end of each supporting part is fixedly connected with the second beam, and the supporting parts are uniformly arranged along the length directions of the first beam and the second beam; the photovoltaic module comprises a first beam, a second beam, a supporting part and a connecting part, wherein the two ends of the first beam and the two ends of the second beam are respectively provided with a connecting part for connecting the metal frames of the photovoltaic module, and the bottoms of the first beam, the second beam and the supporting part are higher than the bottoms of the connecting parts. .
Preferably, an elastic protection layer is applied to the outer surface of the abutting part so as to prevent the glass at the top of the photovoltaic module from being scratched.
Preferably, the first beam, the second beam and each of the supporting parts are hollow.
As described above, the auxiliary mounting device for the surface of the photovoltaic module according to the present utility model has the following advantages:
According to the utility model, the abutting parts are arranged at the two end parts of the first beam and the second beam, and the first beam and the second beam are connected through a plurality of supporting parts. When the photovoltaic module pressing block is used, the photovoltaic module pressing block is arranged on the metal frame of the photovoltaic module, so that the supporting part, the first cross beam and the second cross beam are positioned above the photovoltaic module glass, and a constructor can stand on the supporting part to install the photovoltaic module pressing block. The utility model has simple structure and convenient use, avoids the glass damage caused by the treading of constructors on the photovoltaic module glass, further reduces the influence on the photoelectric conversion rate of the photovoltaic module, and reduces the potential safety hazard caused by the damage of the photovoltaic module glass.
Drawings
Fig. 1 is a top view of an auxiliary mounting device for a photovoltaic module surface according to an embodiment of the present utility model.
Fig. 2 is a front view of an auxiliary mounting device for a photovoltaic module surface according to the present utility model.
Fig. 3 is a left side view of an auxiliary mounting device for a photovoltaic module surface according to the present utility model.
Reference numerals illustrate:
100. A first cross beam; 200. a second cross beam; 300. a support part; 400. a metal frame; 500. and an abutting portion.
Detailed Description
Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.
It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the utility model to the extent that it can be practiced, since modifications, changes in the proportions, or otherwise, used in the practice of the utility model, are not intended to be critical to the essential characteristics of the utility model, but are intended to fall within the spirit and scope of the utility model. Also, the terms such as "upper", "lower", "left", "right", "middle", and the like are used herein for descriptive purposes only and are not intended to limit the scope of the utility model for which the utility model may be practiced or for which the relative relationships may be altered or modified without materially altering the technical context.
As shown in fig. 1 to 3, an embodiment of an auxiliary mounting device for a surface of a photovoltaic module includes a first beam 100, a second beam 200, and 4 supporting parts 300, it is understood that the number of the supporting parts 300 is not limited, and may be determined according to practical situations. One end of the supporting part 300 is connected with the first beam 100 by means of rivets or welding, etc., the other end of the supporting part 300 is connected with the second beam 200 by means of rivets or welding, etc., and the supporting parts 300 are uniformly arranged along the length direction of the first beam 100 and the second beam 200; the two end parts of the first beam 100 and the second beam 200 are respectively provided with an abutting part 500 for abutting against the metal frame 400 of the photovoltaic module, and the bottoms of the first beam 100, the second beam 200 and the supporting part 300 are higher than the bottoms of the abutting parts 500. It should be noted that, the metal frame 400 of the photovoltaic module is slightly higher than the glass at the top of the photovoltaic module, and the photovoltaic modules are fixed by pressing blocks.
When the photovoltaic module is used, before the pressing block is installed, the photovoltaic module is laid on the roof photovoltaic bracket according to the preset requirement, and the inclination angle of the photovoltaic module is about 5 degrees. The constructor tiles the first beam 100 and the second beam 200 of the device on the top of the photovoltaic module along the transverse direction, and the bottoms of the abutting parts 500 of the two end parts of the first beam 100 and the second beam 200 are abutted with the metal frame 400, so that the first beam 100, the second beam 200 and the supporting part 300 are higher than the glass on the top of the photovoltaic module. Constructor accessible tramples supporting part 300 and installs the briquetting, realizes photovoltaic module's fixed, simultaneously, has avoided constructor at the in-process of installation briquetting, pedal to on the glass at photovoltaic module top, causes glass's damage. When constructors construct at the top of the photovoltaic module, the two devices can be used alternately, so that the construction workers can move forward between the photovoltaic modules laid on the roof and can finish the installation of the pressing blocks one by one.
Further, as shown in fig. 1, an elastic protection layer is applied on the outer surface of the abutting portion 500, and the elastic protection layer can be made of rubber, plastic or other materials, so that damage to glass can be avoided if the abutting portion 500 partially contacts the glass at the top of the photovoltaic module during the construction process.
Further, as shown in fig. 1-3, the first beam 100, the second beam 200 and each supporting portion 300 are all hollow, so as to reduce the weight of the first beam 100, the second beam 100 and the supporting portion 300, and facilitate the portable carrying of the constructors. The first beam 100, the second beam 200 and the supporting portion 300 were fabricated using square tubes having a wall thickness of 0.8cm and a 5cm×8 cm.
In conclusion, the photovoltaic module glass protection device is simple in structure and convenient to use, glass damage caused by stepping on the photovoltaic module glass by constructors is avoided, the influence on the photovoltaic module photoelectric conversion rate is further reduced, and meanwhile potential safety hazards caused by the photovoltaic module glass damage are reduced.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims (3)

1. The auxiliary mounting device for the surface of the photovoltaic module is characterized by comprising a first cross beam (100), a second cross beam (200) and a plurality of supporting parts (300), wherein one end of each supporting part (300) is fixedly connected with the first cross beam (100), the other end of each supporting part (300) is fixedly connected with the second cross beam (200), and the supporting parts (300) are uniformly arranged along the length directions of the first cross beam (100) and the second cross beam (200); the photovoltaic module comprises a first cross beam (100) and a second cross beam (200), wherein abutting portions (500) for abutting against a metal frame (400) of the photovoltaic module are arranged at two end portions of the first cross beam (100) and two end portions of the second cross beam (200), and bottoms of the first cross beam (100), the second cross beam (200) and the supporting portion (300) are higher than bottoms of the abutting portions (500).
2. The auxiliary mounting device for a photovoltaic module surface according to claim 1, characterized in that the outer surface of the abutment (500) is coated with an elastic protection layer to prevent scratching of the photovoltaic module top glass.
3. The auxiliary mounting device for a photovoltaic module surface according to claim 1 or 2, wherein the first beam (100), the second beam (200) and each of the support portions (300) are hollow.
CN202323008695.1U 2023-11-07 2023-11-07 Auxiliary installation device for surface of photovoltaic module Active CN221081248U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202323008695.1U CN221081248U (en) 2023-11-07 2023-11-07 Auxiliary installation device for surface of photovoltaic module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202323008695.1U CN221081248U (en) 2023-11-07 2023-11-07 Auxiliary installation device for surface of photovoltaic module

Publications (1)

Publication Number Publication Date
CN221081248U true CN221081248U (en) 2024-06-04

Family

ID=91262756

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202323008695.1U Active CN221081248U (en) 2023-11-07 2023-11-07 Auxiliary installation device for surface of photovoltaic module

Country Status (1)

Country Link
CN (1) CN221081248U (en)

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