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A lightweight prefabricated composite wall

A prefabricated wall, lightweight technology, applied in the direction of walls, building components, buildings, etc., can solve the problems of hanging and affecting the construction period, and achieve the effect of avoiding wet work, good fireproof and sound insulation performance, and light weight

Inactive Publication Date: 2016-08-24
WUHAN SKYSTEEL BUILDING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The former needs support formwork, which affects the construction period; the latter still cannot overcome the shortcomings of traditional light steel keels, such as inconvenient hanging and difficult opening of wire slots.

Method used

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  • A lightweight prefabricated composite wall
  • A lightweight prefabricated composite wall
  • A lightweight prefabricated composite wall

Examples

Experimental program
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Embodiment Construction

[0038] The present invention is further described below in conjunction with accompanying drawing and embodiment: described lightweight prefabricated composite wall body, such as Figure 11 As shown, it is composed of three kinds of light prefabricated wall sections 3 with the same composition, the cross-shaped wall is spliced ​​through the transfer steel column 7, and the straight wall, L-shaped wall and T-shaped wall are directly spliced ​​by bolts or self-tapping screws 8 Multi-segment lightweight prefabricated wall segment 3 of type wall.

[0039] Such as figure 1 , 2, 3 are the horizontal section structures of three kinds of lightweight prefabricated wall sections 3, the lightweight prefabricated wall section 3 is a straight wall section as a whole, and consists of a plurality of vertically arranged steel wall columns 9, horizontally on the top of each steel wall column The connected upper guide rails 2 and the lower guide rails 10 connected horizontally on both sides of...

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Abstract

The invention discloses a light prefabricated combined wall. Three kinds of light prefabricated wall sections with identical composition are spliced through adapting steel columns or directly through bolts / self-tapping screws to from a straight combined wall, an L-shaped wall, a T-shaped wall or a cross-shaped wall; the light prefabricated wall sections are straight wall sections as a whole, a plurality of vertical steel wall columns, upper guide rails transversely connected with tops of the steel wall columns and upper guide rails transversely connected with two sides of bottoms of the steel wall columns respectively form a framework, and the wall sections are filled with light concrete; L-shaped steel wall columns or C-shaped steel wall columns are arranged at two ends of each light prefabricated wall section. With the adoption of the prefabricated combined wall, the wet operation of in-place concrete pouring is avoided, anti-pull connecting pieces are convenient to mount, the wall mounting accuracy is easy to control, the construction cost is low, and the prefabricated combined wall is suitable for mass production of light steel keel and light concrete combined houses.

Description

technical field [0001] The invention relates to a building structure wall, in particular to a lightweight prefabricated composite wall. Background technique [0002] Lightweight steel structure prefabricated houses have the advantages of light weight, good seismic performance, short construction period, energy saving and environmental protection, and high degree of industrialization, and have broad application prospects in our country. [0003] However, in many years of engineering practice, the traditional light steel keel system has gradually revealed its shortcomings, which seriously affects its promotion and application. Mainly as follows: [0004] 1. The wall is composed of structural boards and keels, filled with thermal insulation materials, and it feels empty when knocked. Users feel that it is not solid, and cracks are prone to appear in the joints of the structural boards after plastering. [0005] Its 2. It is inconvenient to hang heavy objects on the structural...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/62
Inventor 王非王小平罗侃
Owner WUHAN SKYSTEEL BUILDING TECH
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