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Dual-splicing corbel

A support arm and root groove technology, which is applied in the direction of building components, earthquake resistance, building types, etc., can solve the problems of small load capacity and low seismic capacity of the support arm, and achieve the effect of increasing load capacity, high reliability, and improving seismic capacity

Inactive Publication Date: 2017-11-10
广东奥睿德科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The traditional support arm base has less connecting surfaces with channel steel, the load capacity of the support arm is small, and the earthquake resistance is not high

Method used

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  • Dual-splicing corbel
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  • Dual-splicing corbel

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] Such as Figure 1-Figure 4 As shown, the embodiment of the present invention proposes a double bracket arm, including an L-shaped bottom plate 1 and two channel steels 2;

[0022] The L-shaped bottom plate 1 includes an integrally formed base 101 and side plates 102, the base 101 and the side plates 102 are perpendicular to each other;

[0023] The two channel steels 2 respectively comprise bottom surfaces, webs 201 and flanges 202, the bottom surfaces...

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Abstract

The invention provides a dual-splicing corbel which comprises an L-shaped bottom plate and two steel channels. The L-shaped bottom plate comprise a bottom base and a side plate which are integrally formed, and the bottom plate is perpendicular to the side plate; each steel channel comprises a bottom face, a web and a wing edge, the bottom faces of the two steel channels are welded to the bottom base, and the wing edges are welded to the side plate; and the two steel channels are arranged back to back and connected through welding the webs. According to the scheme, loading force of the corbel can be increased, and the shaking-resistant capacity is improved.

Description

technical field [0001] The invention relates to the technical field of support arms, in particular to a double support arm. Background technique [0002] China is one of the earthquake-prone countries in the world. The rapid urbanization and the increase in the number of buildings have exacerbated the hazards of natural disasters to personal property. The frequent earthquakes in recent years have made earthquake disaster prevention an important consideration in global building codes, even for buildings. Non-structural components, as required by the GB50981-2014 Code for Seismic Design of Building Mechanical and Electrical Engineering promulgated and implemented on August 1, 2015, building mechanical and electrical engineering in areas with a seismic fortification intensity of 6 degrees and above must carry out seismic design, and the seismic hanger system of mechanical and electrical equipment Finished hangers must be used. [0003] When an earthquake occurs, due to the str...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/98E04H9/02
CPCE04H9/021
Inventor 丁群吴阑阑夏道彩
Owner 广东奥睿德科技发展有限公司
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