Unlock instant, AI-driven research and patent intelligence for your innovation.

Three-dimensional shock insulation pillar

A seismic isolation, three-dimensional technology, applied in seismic, building components and other directions, can solve the problems of high price and low price, and achieve the effect of low price, easy quality and simple production process

Inactive Publication Date: 2013-09-25
尚守平
View PDF3 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortcomings that the above-mentioned existing seismic isolation technology cannot simultaneously isolate and weaken the influence of horizontal seismic action and vertical seismic action on the superstructure and is expensive, and provides a three-dimensional seismic isolation pier, which can simultaneously isolate and weaken the impact of horizontal earthquake action and vertical earthquake action on the superstructure and the price is low

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Three-dimensional shock insulation pillar
  • Three-dimensional shock insulation pillar

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] like figure 1 As shown, the present invention includes an upper pier block 1, a lower pier block 2, and a shock-isolation unit 3, wherein the lower pier block 2 has a middle groove 21 and two side guard plates 22, and the shock-isolation unit 3 places the upper pier block at the middle groove 21. 1 and the lower pier block 2 are connected as a whole, the gap height in the middle groove 21 and between the upper pier block 1 and the lower pier block 2 is the seismic isolation horizontal gap 4, the middle groove 21 communicates with the seismic isolation horizontal gap, and the middle groove 21 becomes the shock-isolation vertical gap, and the shock-isolation horizontal gap 4 and the middle groove 21 are filled with damping and anti-rust materials 5, which can prevent the shock-isolation unit 3 from rusting, and can also play a certain damping effect simultaneously.

[0017] The shock-isolation unit 3 is composed of a horizontal shock-isolation steel bar 31 and a vertical ...

Embodiment 2

[0019] The difference between this embodiment and Embodiment 1 is that the vertical shock-absorbing member is a U-shaped steel plate, the U-shaped steel plate is placed horizontally, the upper end of the U-shaped steel plate is connected to the upper pier through other structural methods, and the lower end is connected through a horizontal shock-isolation steel bar Lower block.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a three-dimensional shock insulation pillar which comprises an upper pillar block and a lower pillar block, wherein the lower pillar block is provided with a middle slot and two lateral guard plates, the three-dimensional shock insulation pillar further comprises one or more sets of shock insulation units positioned in a shock insulation slot, and the shock insulation units are connected with the upper pillar block and the lower pillar block; each shock insulation unit comprises one or more horizontal shock insulation reinforcing steel bars and one or more vertical shock insulation pieces, and the horizontal shock insulation reinforcing steel bar is fixedly connected to the vertical shock insulation piece. A clearance between the upper pillar block and the lower pillar block as well as a middle slot are filled with damping and rust-resisting material which is used for wrapping the shock insulation unit and preventing the shock insulation unit from corrosion, and meanwhile a certain damping effect is brought. According to the invention, impacts from horizontal earthquake action and vertical earthquake action to an upper part structure can be insulated and weakened at the same time, and the three-dimensional shock insulation pillar is economic and practical and has a long service life.

Description

technical field [0001] The invention relates to the field of earthquake prevention and disaster reduction in civil engineering, in particular to an earthquake isolation support. Background technique [0002] Seismic isolation technology can effectively absorb seismic energy and reduce the seismic action of structures, thereby eliminating or reducing structural and non-structural seismic damage, enhancing the seismic safety of buildings, internal facilities and personnel, and improving the seismic capacity of buildings. At present, the research on seismic isolation technology has achieved rich results, but most of these results only focus on the study of horizontal earthquake action and ignore the vertical earthquake action. The impact on structures cannot be ignored, especially in the area near the epicenter. The seismic isolation bearings that have been used in actual engineering can only isolate and weaken the impact of horizontal earthquakes on the upper structure, but d...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): E04B1/98
Inventor 尚守平
Owner 尚守平