Sealing assembly for side frames of building photovoltaic modules

A technology for photovoltaic modules and sealing components, which is used in photovoltaic modules, photovoltaic power generation, sustainable buildings, etc., to ensure the sealing effect and decorative effect, light weight, and good protective effect.

Active Publication Date: 2012-11-28
合肥微纳电工有限公司
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  • Sealing assembly for side frames of building photovoltaic modules
  • Sealing assembly for side frames of building photovoltaic modules
  • Sealing assembly for side frames of building photovoltaic modules

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[0027] like figure 1 , 2 As shown, the present invention includes a sealing plate body 1, on both sides of which there are limiting edges 18 bent downwards, and the limiting edges 18 are perpendicular to the surface of the sealing plate body and are in a right-angle shape. The middle part of the sealing plate body is a deformed arc-shaped curved surface 2 along its length direction, and a deformed cable-drawn groove 4 is arranged on the inner side of the right-angle limit side. Reinforcing ribs 3 are arranged on both sides of the deformed curved surface 2 on the body of the sealing plate.

[0028] The end of the sealing plate body 1 is provided with a sealing connector 16 connected to the adjacent sealing plate body, and the sealing connector is provided with a sealing plate installation groove 17; the sealing connector is I-shaped, and its two sides are connected to the left and right adjacent sealing plates , the middle part connects the front and rear sealing plates, such...

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Abstract

The invention relates to a sealing assembly for the side frames of building photovoltaic modules. The sealing assembly comprises a sealing plate body, wherein limiting sides bent downwards are arranged on the both sides of the sealing plate body, the middle of the sealing plate body is provided with a deformed arc curved surface along the length direction of the sealing plate body, and deformed inclined pull grooves are arranged on the inner sides of the limiting sides. Reinforcing ribs are arranged on the upper surface of the sealing plate body. A sealing connection piece connecting the adjacent sealing plate bodies is arranged on the end heads of the sealing plate bodies. Sealing adhesive layers are arranged above and below the sealing plate body. The sealing assembly disclosed by the invention is possible to prevent the leakage of rainwater, and capable of preventing the problem of the deformation caused by the thermal expansion and cold contraction of the assembled building photovoltaic modules. The sealing connection piece corresponds to installation structure for the sealing plate bodies in four directions, thus guaranteeing a sealing effect and a decorating effect.

Description

[0001] technical field [0002] The invention relates to a sealing assembly, in particular to a sealing assembly used between adjacent frames of building photovoltaic modules. [0003] Background technique [0004] Due to the energy crisis and the need for sustainable development, photovoltaic power generation, especially photovoltaic building integration, is one of the important technical means. The optimal combination of photovoltaics and buildings has a broad market, and photovoltaic honeycomb modules will be an important choice. In the solar photovoltaic cells in the prior art, the photovoltaic panels are laid on the top floor of the building using a fixing frame, and the photovoltaic panels are connected by cables. This installation method is costly and complicated. However, the honeycomb panels in the prior art are mainly used in the construction field and have a single function. [0005] Chinese patent CN201605712 U discloses a solar honeycomb panel, including: an ...

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Application Information

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IPC IPC(8): H01L31/048H02S30/10
CPCY02B10/10Y02E10/50
Inventor 余晓东
Owner 合肥微纳电工有限公司
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