Fabricated building outer envelope wall body system

A prefabricated, wall technology, applied in the direction of building, building structure, covering/lining, etc., can solve the problems of the overall water tightness, poor air tightness of the building, cracking of the outer wall of the building, etc., to avoid stress The effect of gathering, enhancing breathability, increasing water tightness

Pending Publication Date: 2022-04-12
日照大象房屋建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the change of outdoor ambient temperature, the outer wall of the building is often cracked, resulting in poor watertightness and airtightness of the building as a whole.

Method used

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  • Fabricated building outer envelope wall body system
  • Fabricated building outer envelope wall body system
  • Fabricated building outer envelope wall body system

Examples

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Embodiment Construction

[0024] Such as Figure 1-3 Shown is a prefabricated building enclosure wall system, the system includes a connecting bracket 1 and a prefabricated wall 2; it is connected and fixed to the whole building through the connecting bracket. In this embodiment, the external protective wall system of the prefabricated building is connected to the I-beam 3 through the connecting bracket; one end of the three prefabricated walls is fixedly connected to the whole building through the fixing bracket 1-1, and the other end is connected vertically The movable bracket 1-2 is fixedly connected with the overall building; one end of other fabricated walls is connected with the overall building through the horizontal movable bracket 1-3, and the other end is connected with the overall building through the bidirectional movable bracket 1-4.

[0025] The connection bracket is divided into a fixed bracket, a vertical movable bracket, a horizontal movable bracket and a two-way movable bracket. Such...

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Abstract

The invention relates to the technical field of fabricated buildings, in particular to an outer enclosure wall system of a fabricated building. Comprising a connecting bracket and a fabricated wall body, the connecting supports are divided into a fixed support, a vertical movable support, a transverse movable support and a bidirectional movable support, one end of at least one fabricated wall in the fabricated building external envelope wall system is fixedly connected with the whole building through the fixed support, and the other end of the fabricated wall is fixedly connected with the whole building through the vertical movable support; one end of each of the other fabricated wall bodies is connected with the whole building through a transverse movable support, and the other end of each of the other fabricated wall bodies is connected with the whole building through a bidirectional movable support. When the environment temperature changes or stress is generated, the fabricated wall body can move up and down and left and right along with the fabricated wall body, so that stress concentration caused by rigid connection and incapability of moving is avoided, and further cracking is avoided; by using the waterproof breathable film and the waterproof air insulation film, the water tightness and the air tightness of the whole building are improved, and the air permeability of the wall body is also enhanced.

Description

technical field [0001] The invention relates to the technical field of prefabricated buildings, in particular to an external protective wall system for prefabricated buildings. 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 floors, wall panels, stairs, balconies, etc.) are processed and manufactured in the factory, and transported to the construction site. Reliable connections are assembled and installed on site. In the promotion process of prefabricated buildings, the waterproof, moisture-proof and air-tightness of the outer wall has always been a problem that plagues the construction industry. Due to the change of outdoor ambient temperature, the outer wall of the building is often cracked, resulting in poor watertightness and airtightness of the building as a whole. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F13/22E04F13/24E04F13/26E04F13/075
Inventor 马全涛
Owner 日照大象房屋建设有限公司
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