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Assembled building beam column connecting joint using C profile steel

A beam-column connection and assembly technology, which is applied in the direction of construction and building construction, can solve problems such as cumbersome and complicated processes, difficult disassembly and recycling, and broken connection points, and achieve the effects of reducing economic waste, easy disassembly, and avoiding breakage

Active Publication Date: 2019-12-13
福建星鼎建设有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. After the steel beam and the load-bearing column are welded and connected, the connection point may break due to the long-term influence of gravity. After the breakage, the steel beam interface needs to be ground and welded again. Sometimes it is necessary for personnel to work at high altitudes, and there are often certain risks in the operation;
[0004] 2. Since the steel beam and the load-bearing column are connected by welding, it is difficult to disassemble and recycle them in the later stage, resulting in a certain amount of economic waste

Method used

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  • Assembled building beam column connecting joint using C profile steel
  • Assembled building beam column connecting joint using C profile steel
  • Assembled building beam column connecting joint using C profile steel

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Embodiment Construction

[0033] Embodiments of the present invention will be described below with reference to the drawings. In the process, in order to ensure the clarity and convenience of illustration, we may exaggerate the width of the lines or the size of the constituent elements in the diagram.

[0034] In addition, the following terms are defined based on the functions in the present invention, and may be different according to the user's or operator's intention or practice. Therefore, these terms are defined based on the entire content of this specification.

[0035] Such as Figure 1 to Figure 6 As shown, a prefabricated building beam-column connection node using C-shaped steel includes a wrapping frame 1, four docking frames 2 and inserts 3, and the wrapping frame 1 is surrounded by four docking frames 2 , and an insert 3 is provided between the wrapping frame body 1 and the docking frame body 2 .

[0036] The number of said wrapping frames 1 is two, and the two wrapping frames 1 are arra...

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Abstract

The invention relates to an assembled building beam column connecting joint using C profile steel. The assembled building beam column connecting joint comprises a wrapping frame body, four butt jointframe bodies and inserts; the four butt joint frame bodies are arranged around the wrapping frame body; and the inserts are arranged between the wrapping frame body and the butt joint frame bodies. The assembled building beam column connecting joint can solve such problems as the condition of rupture of connecting points possibly caused by long-time gravity influence after welding connection between steel beams and bearing columns, more complex process of flat grinding and welding of steel beam joints again after rupture, generation of a certain risks during aerial operation of welding or repair of the beam columns and generation of a certain economical wastes caused by difficult disassembly and recovery of the steel beams and the bearing columns in later period due to welding connection.

Description

technical field [0001] The invention relates to the field of beam-column connection, in particular to an assembled building beam-column connection node using C-shaped steel. Background technique [0002] Steel structure buildings have the characteristics of high strength, light weight, fast construction speed, good seismic performance and high degree of industrialization. Steel structure components form a structural system by connecting nodes. The choice of node form has a direct impact on structural integrity, reliability, construction period, and the design and construction of auxiliary components. The existing steel structure beam-column nodes are mostly fixed to steel beams. By directly welding the connection points, although the stability is extremely strong, there are still some problems: [0003] 1. After the steel beam and the load-bearing column are welded and connected, the connection point may break due to the long-term influence of gravity. After the breakage, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/24E04B1/58
CPCE04B1/2403E04B1/5818E04B2001/2448E04B2001/2457
Inventor 何淑敏李晨
Owner 福建星鼎建设有限公司
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