Building integrated photovoltaic outer wall node structure

Abstract

The invention discloses an outer wall joint structure of photovoltaic building integration. The outer wall joint structure comprises an outer wall body, a main frame body, an embedded part, a main keel, an auxiliary keel and a glass window. A plurality of embedded parts are distributed on the outer side of the outer wall body, the main frame body is fixedly connected to the outer side of the outer wall body through the embedded parts, the outer wall body is vertically and fixedly connected with a plurality of main keels distributed side by side through 7-shaped connecting pieces and the embedded parts, the main keels are located between the main frame body and the outer wall body, and a plurality of auxiliary keels are transversely and fixedly connected between the main keels. Glass windows are fixedly connected between the auxiliary keels, multiple rows of supports distributed side by side extend outwards from the side, away from the outer wall body, of the main frame body, and photovoltaic panels are fixedly connected between the supports at the same height in an inclined mode; according to the building integrated photovoltaic outer wall node structure, the photovoltaic panel and the outer wall body can be combined, the outer wall body is fully utilized for photovoltaic power generation, and the building integrated photovoltaic outer wall node structure has the functions of sun shading, ventilation and heat insulation and is good in lighting effect.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to a photovoltaic building-integrated outer wall node structure. Background technique [0002] In recent years, with the deep integration of photovoltaics and buildings, the integration of photovoltaics and buildings has become the most important form of building energy conservation, and building integration of photovoltaics is leading a new way for future urban development. The wide application of photovoltaic modules will make ordinary buildings change. Energy saving, green and environmental protection. The existing photovoltaic building integration mainly installs the photovoltaic array on the roof of the building. Due to problems such as lighting or installation difficulty, the exterior wall of the building cannot be fully utilized, especially for some high-rise buildings, the roof area is much smaller than the exterior wall area. , there is a waste of space, and it is imp...

AI Technical Summary

Problems solved by technology

The existing building-integrated photovoltaics mainly install photovoltaic arrays on the roof of the building. Due to problems such as lighting or installation difficulties, the exterior walls of the building cannot be fully utilized, especially in some high-rise buildings, where the roof area is much smaller than the exterior wall area. , there is a waste of space, and it is impossible to truly realize the integration of photovoltaic buildings

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