Detachable column base fixing device and construction method thereof

The technology of fixing device and column foot is applied in the field of detachable column foot fixing device, which can solve the problems of damage to the base material, complicated and complicated processes, etc., and achieve the effects of improving efficiency, reducing workload and reducing construction costs.

Inactive Publication Date: 2015-02-18
ZHEJIANG JINGGONG STEEL BUILDING GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the original welding is used for fixing, the removal of the deposited metal after welding will damage the base material and affect the construction. Pulling the cable wind rope or setting a temporary support frame at the edge of the steel column will affect the on-site construction work surface and the process is tedious and complicated.

Method used

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  • Detachable column base fixing device and construction method thereof
  • Detachable column base fixing device and construction method thereof
  • Detachable column base fixing device and construction method thereof

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Embodiment Construction

[0013] The preferred embodiments of the present invention will be described in further detail in conjunction with the accompanying drawings.

[0014] Such as Figure 1-3 As shown, the present invention discloses a detachable column foot fixing device, which includes two hoop units 1 and the embedded part top plate 2 connected together by bolts, wherein the two hoop body units 1 are fixed to the embedded part top plate 2 Above; the hoop body unit 1 is composed of a semicircular steel pipe 11 and a reinforcing rib 12 located on the periphery of the semicircular steel pipe 11 .

[0015] It is further provided that the reinforcing ribs 12 on the periphery of the semicircular steel pipe 11 include vertical reinforcing ribs 121 and transverse reinforcing ribs 122, and the transverse reinforcing ribs 122 are fixed on the top plate 2 of the embedded part through the embedded screw 3 , There is also a connecting plate 4 between the two vertical reinforcing ribs 121 , and the two verti...

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Abstract

The invention relates to a detachable column base fixing device and a construction method thereof. The detachable column base fixing device comprises two hoop body units which are connected together through bolts, and an embedded part carrier plate, wherein the two hoop body units are fixed on the embedded part carrier plate; and each hoop body unit is composed of a semicircular steel pipe and reinforcing ribs on the circumference of the semicircular steel pipe. A steel structure column base is subjected to temporary fixed treatment; and the fixing device can be repeatedly dismantled and assembled.

Description

technical field [0001] The invention relates to a detachable column foot fixing device and a construction method thereof, in particular, it is suitable for temporarily fixing a steel column and a column foot bottom plate during the sliding construction process of an integral steel structure with columns, and can be reused. Background technique [0002] In recent years, hydraulic sliding construction has become very common in steel structure construction. According to the structural characteristics of steel structure engineering, more and more sliding constructions have the situation that columns and roofs slip at the same time. How to ensure the temporary Stability, especially temporary fixation of steel columns is a technical difficulty in this type of construction. If the original welding is used for fixing, the removal of the deposited metal after welding will damage the base material and affect the construction. Pulling the cable wind rope or setting up a temporary suppo...

Claims

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Application Information

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IPC IPC(8): E04C3/32
Inventor 孙锋邓良波洪国松项杰毛耿松朱心敏
Owner ZHEJIANG JINGGONG STEEL BUILDING GRP
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