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Fabricated steel structure concrete building body

A concrete building and steel structure technology, applied in buildings, protected buildings/shelters, structural elements, etc., can solve problems such as insufficient bearing capacity, large consumption of concrete, and easy production of consumables

Inactive Publication Date: 2021-04-20
胡兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a prefabricated steel structure concrete building, which is used to solve the technical problems of insufficient bearing capacity of existing pillars, beams and other buildings, large consumption of concrete, time-consuming and laborious construction process, and easy production of consumables

Method used

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  • Fabricated steel structure concrete building body
  • Fabricated steel structure concrete building body
  • Fabricated steel structure concrete building body

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Embodiment approach

[0034] Such as Figure 1-3 As shown, the prefabricated steel structure concrete building includes bearing columns 1 , connecting rods 2 and rectangular formwork 3 . figure 1 Only the local structure is shown in .

[0035] Specifically, the prefabricated steel structure concrete building includes:

[0036] Such as Image 6 As shown, the load-bearing column 1, as the main load-bearing component, includes a central column 11 made of a square tube and a foot plate 12 fixed at least one end of the load-bearing column 1. The foot plate 12 is used to be embedded in the concrete foundation, and the inside of the central column 11 It has a cavity, and a plurality of threaded holes 111 are arranged at intervals on the surrounding surface of the central column 11, wherein the size of the central column 11 is 100mm*100mm, the steel pipe with a thickness of 10mm, a length of 4 meters, and 0.5 meters at both ends are pre-buried in the In the concrete of the lower part and the upper part; t...

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Abstract

The invention relates to a fabricated steel structure concrete building body, and aims to solve the problems that an existing building body is insufficient in bearing capacity, large in concrete consumption, time-consuming and labor-consuming in the construction process and prone to generating consumables. The fabricated steel structure concrete building body a bearing column, two connecting rods and a rectangular formwork; the bearing column comprises a center column made of a square pipe and a foot plate fixed to at least one end of the bearing column, and a cavity is formed in the center column; each connecting rod comprises a hollow rod, a first connecting plate and a second connecting plate, each first connecting plate and each second connecting plate are fixed to the two ends of each hollow rod respectively, a plurality of penetrating holes for steel bars to penetrate are formed in each hollow rod at intervals, and the connecting rods penetrate through the first connecting plates and are connected with the center column through bolts; a hexagonal counter bore is formed in the side, close to each first connecting plate, of a second bolt hole; an unthreaded hole corresponding to a bolt hole of each second connecting plate is formed in the middle of the rectangular formwork, and the formwork is fixed to the second connecting plates through bolts with heads facing outwards and nuts located in the hexagonal counter bores; and the width of the rectangular formwork is equal to the sum of the width of the central column and the length of the two connecting rods.

Description

technical field [0001] The invention relates to an assembled steel structure concrete building. Background technique [0002] With the improvement of people's living standards and the development of urbanization, the demand for buildings is increasing year by year. In order to pursue efficiency, modern buildings often use reinforced concrete structures instead of traditional brick-laying structures. However, the existing reinforced concrete structures need to be manually passed through , steel pipes, wood boards and other materials to support the mold in advance, and then pour concrete on the upper part of the supporting mold. After the concrete solidifies, the building structure such as walls, pillars, and beams is formed. Taking pillars as an example, the main construction steps of this method include: After determining the position of the pillar, manually bind the reinforcement cage, put the bundled reinforcement cage into the foundation pit, and pour concrete into the fo...

Claims

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Application Information

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IPC IPC(8): E04C3/36E04G13/02E04C5/18E04B1/58E04B1/98E04H9/02
Inventor 胡兵
Owner 胡兵
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