T-shaped steel pipe bunch combined structure

A combined structure and steel pipe bundle technology, which is applied to building components, building structures, walls, etc., can solve the problems of complex component production, a large amount of labor, and difficult construction, and achieve the effects of reliable product quality, fast production speed, and flexible division

A combined structure and steel pipe bundle technology, which is applied to building components, building structures, walls, etc., can solve the problems of complex component production, a large amount of labor, and difficult construction, and achieve the effects of reliable product quality, fast production speed, and flexible division

CN103806529AInactive Publication Date: 2014-05-21HANGXIAO STEEL STRUCTURE
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  • T-shaped steel pipe bunch combined structure
  • T-shaped steel pipe bunch combined structure
  • T-shaped steel pipe bunch combined structure

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Effect test

Embodiment Construction

[0041] refer to Figure 1 to Figure 7 , a T-shaped steel pipe bundle combination structure, which is composed of a T-shaped steel pipe bundle assembly 1, and the T-shaped steel pipe bundle assembly 1 is formed by connecting a plurality of steel pipe units 17 in sequence; the steel pipe unit 17 There is a cavity, and concrete 2 is poured into the cavity.

[0042] Further, pegs 3 are arranged on the side walls of the cavity.

[0043] Further, through holes are provided on the partitions between adjacent steel pipe units 17 .

[0044] Further, the steel pipe unit 17 is spliced ​​by steel pipes 5 with a U-shaped cross section, and the U-shaped opening of each steel pipe unit is spliced ​​with the U-shaped bent bottom of the previous steel pipe;

[0045] The U-shaped open end of the steel pipe unit at the front end is sealed and welded by a steel plate 6 or a box-shaped member 18, and the steel pipe unit at the rear end is closed and welded by two side plates 7 and a bottom plate...

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Abstract

The invention discloses a T-shaped steel pipe bunch combined structure. The T-shaped steel pipe bunch combined structure is composed of a T-shaped steel pipe bunch assembly, wherein the T-shaped steel pipe bunch assembly is formed by connecting a plurality of steel pipe units in sequence, each steel pipe unit is provided with a cavity, concrete is poured into each cavity, studs are arranged on the lateral wall of each cavity, and through holes are formed in a separating plate between every two adjacent steel pipe units. According to a component of the T-shaped steel pipe bunch combined structure, steel pipe bunches are manufactured in factories and assembled on site, and the concrete poured inside each cavity is an integrity, is poured conveniently and does not need formwork erection. The steel pipe bunches and the concrete work cooperatively through the studs, the combination function is reliable, the bending, pressure-resistant and shearing-resistance capacity is high, all production procedures of the component of the steel pipe bunch combined structure adopt industrial equipment, the production speed is high, product quality is reliable, and a large amount of labor is saved.

Description

technical field [0001] The invention relates to a combined structure of T-shaped steel pipe bundles. Background technique [0002] In construction, according to the material of the main structure, there are two commonly used concrete structures and steel structures. [0003] The traditional concrete structure requires a lot of labor on site, and more wood is used in the construction, and the pollution of waste water and dust is serious, which does not meet the national energy conservation and environmental protection policy requirements. However, the shear wall structure system in the concrete structure provides better lateral stiffness and flexible building layout. Especially in residential structures, thin shear walls can be beneficially combined with building partition walls to provide comfortable interior spaces. [0004] Steel structure is an industrialized building system that meets the requirements of building industrialization standards for standardized design, fac...

Claims

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Application Information

Patent Timeline
21 May 2014
Publication
CN103806529A
IPC
E04B1/30; E04B2/56
CPC
E04B1/14
Inventors
单银木; 王彦超