Modularized supporting unit of steel structure

A support unit and modular technology, applied in construction, bridge construction, bridges, etc., can solve problems such as endangering the life safety of workers, unstable support column fixing, troublesome support column fixation, etc., to achieve convenient disassembly and transfer, and ideal versatility , Improve the effect of construction efficiency

Pending Publication Date: 2022-05-10
中铁宝桥(扬州)有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing steel structure support column is relatively troublesome to fix, the versatility is not ideal, and a lot of time is wasted in disassembly and assembly, thereby affecting production efficiency; at the same time, the existing support column is relatively simple to fix, and the support column is unstable. Potential safety hazards, endangering the life safety of workers

Method used

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  • Modularized supporting unit of steel structure
  • Modularized supporting unit of steel structure
  • Modularized supporting unit of steel structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment 1: The shaped steel is an angle steel.

Embodiment 2

[0039] Embodiment 2: The shaped steel is square steel.

Embodiment 3

[0040] Embodiment 3: The shaped steel is round steel.

[0041] Angle steel is preferred to facilitate fabrication and improve the firmness of tailor welding.

[0042] (Such as Figure 1-Figure 18 As shown) in the above embodiment, further: the cube frame 1 is a cuboid structure, and its length b, width a, and height c are all unequal.

[0043] Specifically: when using a steel structure modular support unit, take length b=900, width a=600mm, height c=1200mm as an example: as Figure 5-Figure 10 The three usage states shown can respectively meet the support requirements of three heights of 1200mm, 900mm, and 600mm respectively. When used as two steel structure modular support units, it can meet the support requirements of three heights of 2100mm, 1800mm and 1200mm.

[0044] In the above embodiment, further: the cube frame 1 is a cube structure with equal length, width and height.

[0045] It can be seen that when the cube frame 1 is a cube structure, the support requirements...

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PUM

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Abstract

The invention provides a steel structure modularized supporting unit which comprises a cubic frame formed by tailor-welding profile steel. Plane connecting plates are respectively arranged on six surfaces of the cubic frame; a dot matrix bolt hole group is formed in the center of each plane connecting plate body; the lattice bolt hole groups are used for connecting any adjacent plane connecting plate bodies of the adjacent steel structure modular supporting units in a multipoint, concentric and fastened matched mode through fastening assemblies. The steel structure supporting device is simple in structure, stable in supporting, safe and reliable, can be used as a standard part for modular combination and use, achieves supporting of steel structure components, particularly meets the requirements of steel structure supporting of various structural forms and total splicing jig frame supporting, and is ideal in universality and suitable for popularization.

Description

technical field [0001] The invention belongs to the technical field of bridge part bearings for fixing buildings, and in particular relates to a steel structure modular support unit. Background technique [0002] Steel structure refers to a heavy-duty, towering, long-span, and light-duty structural form made of steel plates, section steel, steel pipes, and steel cables; connected by welding, riveting, and bolts. Because of its light weight and easy construction, steel structures are widely used in housing construction, large bridges, ships and other industries. With the application and development of large-scale, factory-like, and assembled bridge steel structures; large-scale steel structure prefabricated parts are becoming more and more common. [0003] In the prior art, the storage of large-scale components in most factories is supported by steel structures. However, the existing steel structure support column is relatively troublesome to fix, the versatility is not ide...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D19/00E01D19/04
CPCE01D19/00E01D19/04
Inventor 余超饶其文张松刘荣陈厚仕
Owner 中铁宝桥(扬州)有限公司
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