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Construction strutting piece capable of being replaced rapidly

A support and building technology, applied in the direction of building components, buildings, building maintenance, etc., can solve the problems of large weight and length, high construction cost and maintenance cost, so as to reduce construction cost, meet earthquake resistance requirements, and reduce post-earthquake maintenance costs Effect

Active Publication Date: 2013-04-24
ZHEJIANG JIANKE DAMPING SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are certain defects in this buckling-restrained support. Its two ends are fixedly connected to the building, and the weight and length of the overall structure are relatively large, requiring large-scale lifting equipment to install and replace, resulting in construction costs and post-earthquake repairs. higher cost

Method used

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  • Construction strutting piece capable of being replaced rapidly
  • Construction strutting piece capable of being replaced rapidly
  • Construction strutting piece capable of being replaced rapidly

Examples

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Embodiment Construction

[0026] like Figure 3 to Figure 7 As shown, a quick-replaceable building support 100 according to the embodiment of the present invention includes: a rectangular installation box 10 with an open bottom end, and a through hole 11 is provided at the top; two "workers" The font-shaped damping frame 20 is arranged opposite to the inside of the installation box 10, and is fixedly connected with the side walls of the installation box 10; fixed, the other end extends out of the installation box 10 from the through hole 11;

[0027] The damping frame 20 is fixedly connected to the side wall of the installation box 10 perpendicular to the length direction 12 by welding. The force guiding rod 30 is fixedly connected with the damping frame 20 and the fixing plate 40 respectively by welding. The installation box 10 is fixedly connected to the fixing plate 40 by welding.

[0028] Four right-angled reinforcing ribs 31 are provided between the fixing plate 40 and the force guiding rod 30 ...

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Abstract

Disclosed is a construction strutting piece capable of rapid displacements. The construction strutting piece is characterized in that the construction strutting piece includes a mounting box, two I-shaped damping supports, a long strip type force guiding rod and two fixing plates in parallel. The mounting box with a through hole being formed on the top and an bottom open is cuboid-shaped, the two damping supports are arranged inside the mounting box oppositely and fixedly connected with lateral walls of the mounting box, one end of the force guiding rod is fixed in a clamping mode by the two damping supports and the other end of the force guiding rod extends out of the mounting box through the through hole, and the two fixing plates are fixedly connected to the bottom of the mounting box and the other end of the force guiding rod. According to the construction strutting piece capable of rapid displacements of this structure, the requirement of earthquake-resistance of constructions is met. Besides, the replacement is convenient and construction costs and maintenance costs are reduced.

Description

technical field [0001] The present invention relates to a rapidly replaceable building support, and more particularly to a rapidly replaceable building support used in buildings for reinforcement expansion or earthquake-resistant reconstruction. Background technique [0002] Buildings, mansions, or large warehouses usually need to be reinforced and extended or seismically modified during construction or after completion to improve the earthquake resistance of the building. In the prior art, usually in the square structural frame of the building, buckling restraint supports are arranged along the diagonal, so as to improve the earthquake resistance of the building. [0003] The structural principle of the buckling restraint support in the prior art is as follows figure 1 and figure 2 As shown, it generally consists of a steel casing 1 , mortar 2 , yieldable core material 3 and a piece of unbonded material 4 between core material 3 and mortar 2 . The core material 3 is alw...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G23/02E04B1/98
Inventor 张超锋
Owner ZHEJIANG JIANKE DAMPING SCI & TECH CO LTD
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