Three-dimensional shock insulation layer

A seismic isolation layer, three-dimensional technology, applied in the direction of shockproof, spring/shock absorber, mechanical equipment, etc., can solve the problems of lack of three-dimensional seismic isolation function, lack of three-dimensional seismic isolation layer, etc., to achieve isolation of earthquake or vibration, vertical The effect of low stiffness in direction and horizontal direction and strong resistance to swaying motion

Active Publication Date: 2022-05-17
GUANGZHOU UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current mature seismic isolation technology does not have the function of three-dimensional seismic isolation. The reason is that there is a lack of reliable three-dimensional seismic isolation layer. General name of parts

Method used

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Embodiment Construction

[0027] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] In describing the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", etc. or The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather t...

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Abstract

The invention provides a three-dimensional shock insulation layer which comprises a vertical shock insulation layer and a horizontal shock insulation layer, a top plate is arranged at the top of the vertical shock insulation layer, and a bottom plate is arranged at the bottom of the horizontal shock insulation layer; the vertical shock insulation layer and the horizontal shock insulation layer are arranged in a stacked mode in the vertical direction, and a middle partition plate is arranged between the vertical shock insulation layer and the horizontal shock insulation layer. The three-dimensional seismic isolation device has the advantages of being low in vertical and horizontal rigidity, high in damping, high in buckling-restrained stability and high in swing resistance, a three-dimensional seismic isolation function can be achieved, an earthquake or vibration effect is effectively isolated, and seismic isolation protection is formed for buildings, structural facilities or equipment and the like.

Description

technical field [0001] The invention relates to the technical field of earthquake prevention and disaster reduction, in particular to a three-dimensional earthquake isolation layer. Background technique [0002] Seismic isolation technology can effectively isolate earthquake or vibration, and form a seismic isolation protection for buildings, structural facilities or equipment. So far, more than 25,000 seismic isolation projects have been completed in the world, and the development is rapid. my country is the country most severely affected by earthquakes in the world. 100% of the land is located in earthquake fortified areas. At the same time, many engineering structures are adversely affected by various vibrations during use, so there is a huge demand for seismic isolation technology. At the same time, with the continuous improvement of market iterations and technical requirements, more and more buildings, structures, structures and equipment have put forward new requiremen...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/36E04B1/98E04H9/02F16F15/02F16F15/023F16F15/08
CPCE04B1/98E04B1/36E04H9/021E04H9/0237F16F15/022F16F15/023F16F15/085
Inventor 陈洋洋林加彬沈朝勇杨振宇龚微周福霖
Owner GUANGZHOU UNIVERSITY
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