Cold-formed thin-walled steel structure building interior wall structure system

A technology of cold-formed thin-walled section steel and section steel, which is applied to building components, building structures, buildings, etc., can solve the problems of limited popularization and application, and difficult installation of wall panels, and achieve simple processing technology, improved shear resistance, and cross-section highly effective

Inactive Publication Date: 2019-01-29
SOUTHWEAT UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when it is applied to the interior wall, the existence of the angle steel makes the wall panel difficult to install, and there are certain technical defects, and there are a large number of self-tapping screws to connect the floor beam, the wall, and the splicing of the interface of the wall frame column to be handled on site. application limited

Method used

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  • Cold-formed thin-walled steel structure building interior wall structure system
  • Cold-formed thin-walled steel structure building interior wall structure system
  • Cold-formed thin-walled steel structure building interior wall structure system

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Embodiment Construction

[0043] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0044] Such as figure 1 , figure 2 , image 3 and Figure 4 , an inner wall structure system of cold-formed thin-walled steel structure houses, including beams and wall frame columns that cooperate with each other, characterized in that:

[0045] The wall frame column is composed of two C-shaped steels that are attached back to back and fixed with self-tapping screws 9, including the lower column 10 and the upper column 11;

[0046] The beams include a C-shaped steel floor beam 12, connecting the U-shaped steel top beam 13 of the lower building with the opening downwards of two adjacent wall frame columns and the U-shaped steel bottom beam 14 of the upper building with the opening upward;

[0047] and:

[0048] An anti-pull piece 16 consisting of a base plate, a back plate and a side plate is provided, with bolt holes on the base plate and self-tapping screw ho...

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Abstract

A cold-bent thin-walled steel-structured housing interior wall structural system comprises beams and wall frame columns mating with the beams, and is characterized in that each wall frame column includes a lower column (10) and an upper column (11), and the beams include C-shaped steel floor beams (12), as well as a U-shaped steel top beam (13) and a U-shaped steel bottom beam (14) which are used for connecting the two adjacent wall frame columns; anti-pull parts (16), floor structural boards (15), connectors and H-beam stack weld-combined stiffeners are also included in the system; the U-shaped steel top beam (13) is fixed to the two adjacent lower columns (10); the U-shaped steel bottom beam (14) is fixed to the two adjacent upper columns (11); the H-beam stack weld-combined stiffeners are mounted between the U-shaped steel top beam (13) and the floor structural boards (15) and are fixed to them through washers (19) and nuts (20) via anti-pull anchor bolts (18) which are passed through the anti-pull parts (16), the U-shaped steel top beam (13), the H-beam stack weld-combined stiffeners, the floor structural boards (15) and the U-shaped steel bottom beam (14).

Description

technical field [0001] The invention relates to a prefabricated assembled multi-layer cold-formed thin-walled steel structure interior wall structure system, which is especially suitable for installation in low-rise and multi-layered layered assembled cold-formed thin-walled steel structures, and belongs to the technical field of construction engineering. Background technique [0002] The load-bearing composite wall of cold-formed thin-walled steel houses is usually composed of cold-formed thin-walled steel wall frame columns, inner filling insulation cotton and outer covering gypsum board, etc., which is easy to realize resource recycling; wall panels have good thermal insulation performance , reduce energy consumption during use, and meet the national green environmental protection requirements; main components such as wall frame columns, floor beams, and wall panels are processed in the factory and then shipped to the site for assembly. The parts are light in weight, do n...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/24E04B5/02
CPCE04B1/24E04B1/2403E04B5/02E04B2001/2406
Inventor 褚云朋姚勇古松陈俊颖甘璐陈晓强张兆强邓勇军
Owner SOUTHWEAT UNIV OF SCI & TECH
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