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An anti-seismic mechanism for a steel structure building

A steel structure and building technology, applied in building components, building structures, buildings, etc., can solve problems such as unfavorable building impacts, and achieve the effect of buffering shocks

Active Publication Date: 2020-07-24
江苏华木空间结构有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing buildings are reinforced to prevent earthquakes, which is not conducive to buffering the impact of earthquake buildings

Method used

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  • An anti-seismic mechanism for a steel structure building
  • An anti-seismic mechanism for a steel structure building
  • An anti-seismic mechanism for a steel structure building

Examples

Experimental program
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Embodiment

[0022] see Figure 1 to Figure 5 , the present invention provides a technical solution:

[0023] An anti-seismic mechanism for a steel structure building, comprising a foundation 1, a base plate 2, a column 3, an elastic base 4, a semicircular elastic retaining frame 5, an eaves plate 6, a beam 7, a roof plate 8, an elastic baffle plate 9, a damper 10 and Reinforcing beam 11, wherein:

[0024] The bottom plate 2 is fixedly installed on the foundation 1 through several support columns at the bottom, and there is a gap between the bottom plate 2 and the foundation 1. There are several opening grooves 21 around the bottom plate 2, and several semicircular elastic retaining frames 5 are respectively installed in the openings. In the slot 21, and the semicircular elastic brackets 5 are respectively located on the three inner planes of the open slot 21, wherein there is a gap between the three semicircular elastic brackets 5 located in the same open slot 21 for inserting the column...

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Abstract

The invention provides a shockproof mechanism for a steel structure building, including a foundation, a bottom plate, stand columns, elastic bases, semicircular elastic blocking frames, an eave plate,a cross beam, roof plates and an elastic baffle, wherein the bottom plate is fixedly mounted on a foundation; a plurality of semicircular elastic baffle frames are arranged in open slots; a pluralityof elastic bases are mounted on the foundation; a plurality of stand columns are installed on the elastic bases, the stand columns are in contact with the semicircular elastic blocking frames, the eave plate and the cross beam are located above the stand columns, one end of each of two roof plates is movably installed on the eave plate, the two roof plates are hinged together through a pin shaft,and the elastic baffle is arranged between the roof plates and the eave plate. The stand columns are mounted on the elastic base and makes contact with the semicircular elastic blocking frames, so that vibration on a horizontal plane can be buffered; and the roof plates are hinged together and movably mounted on the eave plate, so that the roof plates can swing in a small range along the eave plate when vibration impact is generated in the vertical direction.

Description

technical field [0001] The invention relates to the technical field of steel structure buildings, in particular to an anti-seismic mechanism for steel structure buildings. Background technique [0002] Earthquake is one of the natural disasters that threaten human life and property safety. The longitudinal wave makes the building bump up and down, and the building has no time to follow the movement, so that the dynamic load of the bottom pillars and walls suddenly increases, and the self-weight pressure of the upper part of the building is superimposed. If the bearing capacity of the bottom pillars and walls is exceeded, the bottom floor will collapse. The layer is like a hammer falling down, making the whole building "sit" down; the shear wave makes the building swing horizontally, if the strength or deformation capacity of the bottom column and wall is not enough, the whole building will be tilted or toppled in the same direction; if the seismic wave is If there is a "swi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/24E04B1/98E04H9/02
Inventor 李建飞
Owner 江苏华木空间结构有限公司
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