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Adjustable inclined support used for united square reticulated shell canopy structure

An oblique support and adjustable technology, which is applied in the direction of special structures, building components, building structures, etc., can solve the problems that cannot meet the needs of large spans, large loads, and support rods that cannot be flexibly adjusted, and achieve the effect of flexible adjustment

Pending Publication Date: 2020-12-29
CHINA RAILWAY CONSTR ENG GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the existing adjustable support rods cannot meet the large span and large load of the structure, and the support rods that can meet the requirements of large span and large load cannot be flexibly adjusted

Method used

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  • Adjustable inclined support used for united square reticulated shell canopy structure
  • Adjustable inclined support used for united square reticulated shell canopy structure
  • Adjustable inclined support used for united square reticulated shell canopy structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present application will be described in further detail below through specific embodiments in conjunction with the accompanying drawings.

[0024] The adjustable diagonal supports of this application are used to support the joints of the latticed shell, especially the nodes supporting the double-arched latticed shell, such as figure 1 As shown, the multi-arched reticulated shell means that at least two connected reticulated shells 100 are connected, and the joints are formed as nodes 101 of the multi-arched reticulated shell.

[0025] see figure 1 As shown, the adjustable oblique support for the canopy structure of the square reticulated shell provided by the present application mainly includes: a top support 10, a bottom support 20, a support column 30 and an adjustable support unit 40

[0026] The top support 10 is hinged at the node 101 of the double-arched square reticulated shell 100, and at this node 101, a fixed plate 60 (such as Figure 4 As shown), the fi...

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PUM

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Abstract

The invention discloses an adjustable inclined support used for a united square reticulated shell canopy structure. The adjustable inclined support comprises a top support, a bottom support, a supporting column and an adjustable supporting unit capable of adjusting the self length. The top support is hinged at the joint of united square reticulated shells. The bottom support is hinged to the ground. The bottom support and the top support are not on the same vertical line. The top end of the supporting column is fixed to the top support. The top end of the adjustable supporting unit is connected with the bottom end of the supporting column, and the bottom end of the adjustable supporting unit is hinged to the bottom support. The requirements for large spans and large loads of the united square reticulated shells can be met through changes of the self length of the adjustable supporting unit, and meanwhile flexible adjusting can be achieved.

Description

technical field [0001] The present application relates to the technical field of beam support for a reticulated shell structure, and in particular to an adjustable oblique support for a canopy structure of a reticulated shell. Background technique [0002] The fair-faced concrete reticulated shell canopy is a large-span reticulated shell space structure, and the structural beams are curved beams of the reticulated reticulated shell, which are densely distributed in the form of grid crossing. Because it is a long-span arch structure, the structure itself has a large horizontal thrust and is prone to deformation in the horizontal direction. At present, the existing adjustable support rods cannot meet the large span and large load of the structure, and the support rods that can meet the requirements of large span and large load cannot be flexibly adjusted. Contents of the invention [0003] The purpose of this application is to provide an adjustable oblique support for a can...

Claims

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Application Information

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IPC IPC(8): E04B1/342E04B1/34
CPCE04B1/34E04B1/342
Inventor 熊春乐郑恒苏帅赵兴哲张志鹏卜伟峰岳保忠赵振山秦洪宇白立强阴会盼康博
Owner CHINA RAILWAY CONSTR ENG GROUP
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