Anti-seismic disaster reduction structure

A technology for connecting structures and fixing plates, which is applied in the direction of earthquake resistance, building components, building structures, etc., and can solve problems such as lack of earthquake resistance, danger of occurrence, and easy collapse of buildings and buildings

Active Publication Date: 2020-10-30
CHONGQING VOCATIONAL INST OF ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Today, when natural disasters occur frequently, prefabricated buildings do not have good seismic performance due t

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] The embodiment is basically as attached Figure 1-Figure 3 Shown: an earthquake-resistant and disaster-reducing structure, including a prefabricated wall 1, a connection structure for connecting adjacent prefabricated walls 1 is provided between the prefabricated walls 1, the connection structure includes a fixed plate 6, and mutually symmetrically arranged The first connecting piece and the second connecting piece, the first connecting piece and the second connecting piece are detachably matched, and the two side walls of the fixing plate 6 respectively abut against the two ends of the first connecting piece and the second connecting piece. Specifically, in this embodiment, the fixing plate 6 is I-shaped, and the two ends of the first connecting piece and the second connecting piece respectively abut against the two side walls of the fixing plate 6 facing each other. In this embodiment, the first connecting piece includes mutual The first vertical plate 2 and the first...

Embodiment 2

[0041] like Figure 4 As shown, an earthquake-resistant and disaster-mitigating structure differs from Embodiment 1 in that in this embodiment, an insertion rod 7 is threaded vertically on the fixing plate 6, and the insertion rod 7 passes through the slot 9, while the first horizontal plate 3 and the second horizontal plate 5 are provided with through holes for the insertion rod 7 to pass through.

[0042] When in use, after the second horizontal plate 5 is inserted into the first horizontal plate 3, the slot 9 of the fixed plate 6 is stuck on the outside of the first horizontal plate 3, and then the insertion rod 7 is inserted on the fixed plate 6 and connected with the fixed plate 6. Threaded fit, at the same time the insertion rod 7 will be inserted into the through holes on the first horizontal plate 3 and the second horizontal plate 5, so as to realize the limiting and fixing effect between the first horizontal plate 3 and the second horizontal plate 5, and avoid the fir...

Embodiment 3

[0044] like Figure 5 As shown, an earthquake-resistant and disaster-mitigating structure differs from Embodiment 2 in that support rods 8 are provided on both sides of the fixed plate 6 opposite to each other, and the ends of the support rods 8 away from the fixed plate 6 are connected to the first connecting piece and the second connecting member respectively. The two connecting rods offset each other, and the supporting rod 8 is arranged obliquely.

[0045] In this embodiment, the setting of the supporting rod 8 can form a stable triangular-shaped supporting effect between the fixing plate 6 and the first connecting piece and the second connecting piece, thereby improving the anti-seismic effect.

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Abstract

The invention relates to the technical field of anti-seismic disaster reduction of buildings, and discloses an anti-seismic disaster reduction structure. The anti-seismic disaster reduction structurecomprises fabricated walls; connecting structures used for connecting the adjacent fabricated walls are arranged between the fabricated walls, and each connecting structure comprises a fixing plate, afirst connecting piece and a second connecting piece, wherein the first connecting piece and second connecting piece are symmetrically arranged, the first connecting piece and the second connecting piece are detachably matched, and the two side walls of the fixing plate abut against the two ends of the first connecting piece and the two ends of the second connecting piece respectively. Accordingto the anti-seismic disaster reduction structure, the assembly strength of the fabricated walls can be improved, the assembly strength of the walls is improved, and therefore the anti-seismic effect is achieved.

Description

technical field [0001] The invention relates to the technical field of earthquake resistance and disaster reduction of buildings, in particular to an earthquake resistance and disaster reduction structure. Background technique [0002] Prefabricated buildings refer to buildings assembled on site with prefabricated components. The advantages of this kind of buildings are fast construction speed, less restricted by climatic conditions, saving labor and improving construction quality. [0003] Today, when natural disasters occur frequently, prefabricated buildings do not have good seismic performance due to their fast construction speed. When an earthquake strikes, houses and buildings are prone to collapse and cause danger. Contents of the invention [0004] The invention provides an earthquake-resistant and disaster-mitigating structure, aiming at improving the assembly strength of the prefabricated wall body and improving the assembly strength of the wall body, so as to ac...

Claims

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Application Information

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IPC IPC(8): E04H9/02E04B1/98E04B2/00
CPCE04B1/98E04B2/00E04H9/021
Inventor 赵媛静吴静杜雷鸣唐伟方翠兰江丽丽李晋旭孙敬涛
Owner CHONGQING VOCATIONAL INST OF ENG
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