Energy-saving fabricated building wall

Abstract

The invention relates to the technical field of constructional engineering, and discloses an energy-saving fabricated building wall. The energy-saving fabricated building wall comprises a plate body, and an inner groove is formed in one side of the plate body. According to the energy-saving fabricated building wall, the problems that an existing fabricated wall is inconvenient to install and poor in energy-saving effect are solved; when the device is used, sound insulation and heat preservation materials can be placed in the device and protected, then corrosion caused by long-time exposure to the outside and external factors is prevented, the service life of the device is longer, extra cost caused by damage and replacement is avoided, and more energy is saved; the phenomenon that the wall body is not attractive due to falling off is avoided, meanwhile, the wall bodies can be conveniently butted and mounted, and the wall body is simple in structure, convenient to operate and better in fixing effect; and by installing a first protection plate and a second protection plate on the plate body and a sealing plate, the situation that the effect of an existing fireproof heat-insulation coating becomes poor due to the influence of the external environment is avoided, and the heat-insulation fireproof performance of the wall body is guaranteed.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to an energy-saving assembled building wall. Background technique [0002] Prefabricated building refers to the transfer of a large number of on-site operations in the traditional construction method to the factory, where the building components and accessories such as floor slabs, wall panels, stairs, balconies, etc. are processed and manufactured in the factory, and transported to the construction site. The connection method is assembled and installed on site, but there are still many problems in the use of the existing prefabricated building walls. Generally, a large number of fixing parts are used to fix the walls between the walls. It is not only cumbersome to operate, but also requires a lot of manpower and material resources. At the same time, it needs to use more machines during installation, and the erection cost is relatively high. In addition, special doc...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an energy-saving prefabricated building wall, which has the advantages of good energy-saving effect, convenient installation, and good heat insulation and fire prevention effect, and solves the problems of inconvenient installation, poor energy-saving effect and poor energy-saving effect of the existing prefabricated wall. The problem of poor heat insulation and fire prevention effect

Images