Title:
VERTICAL SEISMIC ISOLATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/041463
Kind Code:
A1
Abstract:
Disclosed is a vertical seismic isolation system. The vertical seismic isolation system comprises: a plurality of anti-sway mechanisms, a vertical seismic isolation bearing, and a vertical dampener. The vertical seismic isolation bearing has an elastic structure, and both the vertical seismic isolation bearing and the vertical dampener are configured to be located between a protected object and the ground. Each anti-sway mechanism comprises a vertical column and a connecting member. The vertical column is configured to be fixed to the ground and located within a preset range from the protected object. The connecting member is slidably disposed on the vertical column, and the connecting member is configured to be connected to the protected object.
Inventors:
CHENG YONGFENG (CN)
LU ZHICHENG (CN)
LIU ZHENLIN (CN)
ZHU ZHUBING (CN)
GAO PO (CN)
LU ZHICHENG (CN)
LIU ZHENLIN (CN)
ZHU ZHUBING (CN)
GAO PO (CN)
Application Number:
PCT/CN2020/124679
Publication Date:
March 03, 2022
Filing Date:
October 29, 2020
Export Citation:
Assignee:
CHINA ELECTRIC POWER RES INSTITUTE COMPANY LIMITED (CN)
International Classes:
E04B1/98; E02D31/08; E04H9/02; F16F15/02
Foreign References:
| CN202936903U | 2013-05-15 | |||
| CN108930343A | 2018-12-04 | |||
| CN108867883A | 2018-11-23 | |||
| CN111411714A | 2020-07-14 | |||
| CN210459615U | 2020-05-05 | |||
| JP4491533B1 | 2010-06-30 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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