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Building hole structure

A kind of architectural and vertical technology, which is applied in the direction of building construction, construction, and on-site preparation of building components, which can solve the problems of poor safety of building opening structures

Active Publication Date: 2021-02-09
CHINA MCC5 GROUP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to provide a building opening structure to solve the problem of poor safety of building opening structures in the prior art

Method used

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Embodiment

[0032] see figure 1 , the present embodiment proposes a building opening structure, which includes two rows of reinforcement mesh 11 , reinforcing connectors 12 and concrete body 13 . The reinforcement connector 12 includes a vertical support ring 14 and a horizontal support ring 15; the vertical support ring 14 is larger than the hole 16 and surrounds the outside of the hole 16; each side of the vertical support ring 14 is provided with two rows of steel mesh 11 that allow up and down The via holes 17 through which each steel bar passes. The horizontal support ring 15 surrounds the outer periphery of the vertical support ring 14, and the horizontal support ring 15 is a plane plate, which is in the horizontal plane and vertically connected to the outer periphery of the vertical support ring 14; the horizontal support ring 15 surrounds the upper and lower rows of steel bars Between the net 11. The upper and lower rows of reinforcement mesh 11 , the vertical support ring 14 an...

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Abstract

The invention relates to the field of building structures, aims to solve the problem of poor safety of building hole structures in the prior art, and provides a building hole structure. The building hole structure comprises an upper row of steel bar meshes, a lower row of steel bar meshes, a reinforcing connecting piece and a concrete body; the reinforcing connecting piece comprises a vertical supporting ring and a transverse supporting ring; the vertical supporting ring is larger than the hole and surrounds the outer side of the hole; each edge of the vertical supporting ring is provided witha via hole allowing each steel bar of the upper and lower rows of steel bar meshes to pass through; the transverse supporting ring surrounds the periphery of the vertical supporting ring, is a planeplate, is located in the horizontal plane and is perpendicularly connected to the periphery of the vertical supporting ring; the transverse supporting ring is surrounded between the upper and lower rows of steel bar meshes; and the upper and lower rows of steel bar meshes, the vertical supporting ring and the transverse supporting ring are wrapped by the concrete body to form a reinforced concretestructure at the hole. The building hole structure has the beneficial effects that an effective reinforcing effect can be applied to the hole, so that the structural safety of the hole is improved.

Description

technical field [0001] The invention relates to the field of building structures, in particular, to building opening structures. Background technique [0002] At present, in the process of building construction, it is often necessary to set reserved openings in beams, slabs, walls and other parts. The usual practice is to use wooden formwork to cut the corresponding size at the opening to erect the support, and additionally arrange steel bars at the opening for reinforcement. When pouring concrete, it is easy to cause the wooden formwork to shift, resulting in a deviation in the size of the opening, and the reinforcement of the opening is difficult. It plays the role of reinforcement and affects the structural safety of the hole. Now there are different types of special molds for reserved holes on the market. Most of the molds are of fixed size, limited in use, and the cost of customization is high, so they cannot be used flexibly according to the actual situation of the co...

Claims

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Application Information

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IPC IPC(8): E04G15/06E04G17/00
CPCE04G15/06E04G17/00
Inventor 李维肖学彦汪广鑫
Owner CHINA MCC5 GROUP CORP
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