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Solar photovoltaic panel fixing system

A solar photovoltaic and fixed system technology, applied in the field of solar photovoltaic power generation, can solve problems such as the aluminum frame falling off, the aluminum frame is easy to deform, and the structure of the power generation device is not stable enough.

Pending Publication Date: 2021-05-14
HUNAN GOLDWELL NEW MATERIALS TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing solar photovoltaic panels are installed, most of the photovoltaic panels are first installed in the aluminum frame, and then the aluminum frame is connected to the base through bolts. Since most solar power generation devices are installed on the roof, the aluminum frame and the The bolts are exposed outside, and the bolts are easy to rust in rainy weather, which makes the structure of the overall power generation device not stable enough, and in severe cases, the aluminum frame will fall off as a whole; After a long period of use, the photovoltaic panel will fall off under the action of wind and rain

Method used

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  • Solar photovoltaic panel fixing system

Examples

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Embodiment 1

[0030] Such as figure 1 and figure 2 As shown, the first embodiment of the solar photovoltaic panel fixing system of the present invention includes a base 1, a steel frame 2, a photovoltaic panel 3 and fixing bolts 4, and a plurality of steel frames 2 are surrounded and connected to form a steel frame. The quality frame 2 is bent from a steel section bar and the two ends are overlapped and occluded to form a closed frame. The occlusal position is set on the edge of the clamping groove 21, the photovoltaic panel 3 is set in the steel frame, and each edge of the photovoltaic panel 3 is clamped in the clamping groove 21 of the corresponding steel frame 2, and the fixing bolt 4 passes through It is arranged on the connecting edge 22 and is firmly connected with the corresponding base 1 . During installation, first clamp each edge of the photovoltaic panel 3 into the clamping groove 21 of the corresponding steel frame 2, then surround and connect each steel frame 2 to form a ste...

Embodiment 2

[0038] Such as image 3 As shown, the second embodiment of the solar photovoltaic panel fixing system of the present invention is basically the same as that of Embodiment 1, the only difference is that in this embodiment, the overlapping joint position is set at the lower clamping of the clamping groove 21 side. The clamping strength to the lower surface of the photovoltaic panel 3 is improved.

[0039] In this embodiment, the bite opening is set as a vertically facing bite opening. Its structure is simple and reliable.

Embodiment 3

[0041] Such as Figure 4 As shown, the third embodiment of the solar photovoltaic panel fixing system of the present invention is basically the same as the first embodiment, the only difference is that in this embodiment, the overlapping joint position is set at the bottom edge of the clamping groove 21 superior. Increased overall notch strength.

[0042] In this embodiment, the bite is set as a bite facing obliquely. Its structure is simple and reliable.

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Abstract

A solar photovoltaic panel fixing system disclosed by the invention comprises a base, a plurality of steel frames, a photovoltaic panel and fixing bolts, wherein the plurality of steel frames are enclosed and connected to form a steel frame, the steel frame is a closed frame formed by bending a steel profile and overlapping and meshing two ends of the steel profile, the upper position and the lower position of the same side of the steel frame are bent to form a clamping groove and a connecting edge respectively, the overlapping and meshing positions at the two ends are arranged on the groove edge of the clamping groove, the photovoltaic panel is arranged in the steel frame, the edges of the photovoltaic panel are clamped in the clamping grooves of the corresponding steel frame, and the fixing bolts are arranged on the connecting edges in a penetrating mode and connected with the corresponding base in a fastened mode. The solar photovoltaic panel fixing system has the advantages that the structure is stable and reliable, corrosion can be prevented, and the connecting strength and the clamping strength can be improved.

Description

technical field [0001] The invention mainly relates to solar photovoltaic power generation technology, in particular to a solar photovoltaic panel fixing system. Background technique [0002] Solar energy is the energy produced by the continuous nuclear fusion reaction process of sunspots inside or on the surface. Solar energy has the advantages of abundant resources, long life, wide distribution, safety, cleanliness, and technical reliability. Since solar energy can be converted into many other forms of energy, it has a wide range of applications. Obtaining electricity from solar energy requires photoelectric conversion through solar cells. [0003] When the existing solar photovoltaic panels are installed, most of the photovoltaic panels are first installed in the aluminum frame, and then the aluminum frame is connected to the base through bolts. Since most solar power generation devices are installed on the roof, the aluminum frame and the The bolts are exposed outside,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S30/10H02S20/00
CPCH02S20/00H02S30/10Y02E10/50
Inventor 谢斌泉其他发明人请求不公开姓名
Owner HUNAN GOLDWELL NEW MATERIALS TECH CO LTD
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