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Prefabricated wall body unit

A wall unit, prefabricated technology, applied in the direction of walls, building components, buildings, etc., can solve the problems of low structural stability, inability to effectively meet the needs of decorative walls, poor strength of prefabricated walls, etc., to improve the structure. Stability, the effect of overcoming structural stability deficiencies

Active Publication Date: 2020-03-10
BEIJING NEW BUILDING MATERIALS PLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The strength of the above prefabricated wall is very poor, and the structural stability is low, which cannot effectively meet the needs of the actual wall decoration

Method used

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  • Prefabricated wall body unit
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  • Prefabricated wall body unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] combine Figure 1 ~ Figure 4 As shown, Embodiment 1 of the present invention provides a prefabricated wall unit, which includes two wall units arranged oppositely, and the wall units are connected by screws; the wall unit includes gypsum board 1 and filling cotton 2, and the wall unit Both sides of the surface unit are provided with a first vertical keel 3, and the gypsum board 1 is fixed on the first vertical keel 3 by self-tapping screws, and the filling cotton 2 is fixed between the gypsum board 1 and the first vertical keel 3, which are set opposite to each other. The first vertical keels 3 in the two wall units are connected by self-tapping screws.

[0043] In the specific operation, the structural stability of the wall unit can be effectively improved through the connection operation between the first vertical keels 3 on both sides; through the preferred setting position of the above-mentioned filling cotton 2, the gap between the gypsum board 1 and the keel can b...

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Abstract

The invention discloses a prefabricated wall body unit. The prefabricated wall body unit comprises two wall surface units arranged oppositely; the wall surface units are connected through screws; eachwall surface unit comprises gypsum boards and filling cotton, first vertical keels are arranged on two side edges of the wall surface unit, the gypsum boards are fixed to the first vertical keels through self-tapping screws, and the filling cotton is fixed between the gypsum boards and the first vertical keels; the first vertical keels of the two wall surface units arranged oppositely are connected through self-tapping screws; each wall surface unit comprises two subsidiary wall surface units arranged independently and a middle bearing vertical keel for connecting the subsidiary wall surfaceunits, and the edges of the gypsum boards in the two subsidiary wall surface units are connected and are fixed to the middle bearing vertical keel; the middle bearing vertical keels of the two wall surface units are connected through self-tapping screws; and the middle bearing vertical keels and the first vertical keels are identical in section size.

Description

technical field [0001] The present application relates to but not limited to a prefabricated wall, especially a prefabricated wall unit. Background technique [0002] In the prior art, light metal keels and gypsum boards are often used for on-site construction in the production of interior walls, which leads to messy construction sites and excessive construction waste such as waste and leftover materials, which is not suitable for detachable and recyclable walls, and the on-site The amount of labor is large, the labor cost is too high, and the construction dimensional accuracy is low. [0003] The prefabricated wall is a modular detachable structural system. Several modules are connected by staggered joints to form a wall. Different modular structure schemes also have different structural systems of prefabricated walls. [0004] Among them, the fragmented wall structure is a prefabricated wall unit. This wall structure is divided into two identical modules, which are spec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/74E04B2/82
CPCE04B2/7453E04B2/821
Inventor 许刚
Owner BEIJING NEW BUILDING MATERIALS PLC