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Patent Searching and Data


Title:
ELEVATOR CAR DAMPING AND STOPPING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/012420
Kind Code:
A1
Abstract:
Provided is an elevator car damping and stopping device, comprising a car main body (1), wherein the bottom of the car main body (1) is connected to a bracket (2) that is arranged horizontally, several pieces of shockproof rubber (3) are further arranged between the bracket (2) and the car main body (1), an end of each piece of shockproof rubber (3) is fixed to the bracket (2), and the piece of shockproof rubber (3) is directly and fixedly connected to the bracket (2) via a first bolt (19). The piece of shockproof rubber (3) is directly and fixedly connected to the bracket (2) via the first bolt (19), and the piece of shockproof rubber (3) is directly and fixedly connected to the bottom of the car main body (1) via a screw, and as such, in comparison with the prior art where, by means of an additional metal plate bending member, an elevator car damping and stopping member is indirectly connected to a bracket and a car bottom assembly via the screw, the original independent space requirement for the installation of the metal plate bending member is reduced, the size of an elevator shaft can be compacted to the maximum extent, and the maximum utilization rate of the elevator shaft is achieved.

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Inventors:
CUI ZHIYONG (CN)
ZHANG BINBIN (CN)
GUO CHENYANG (CN)
SHEN JIAN (CN)
Application Number:
PCT/CN2019/111688
Publication Date:
January 28, 2021
Filing Date:
October 17, 2019
Export Citation:
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Assignee:
BRAUN ELEVATOR CO LTD (CN)
International Classes:
B66B11/02; B66B13/30; F16F15/08
Foreign References:
CN202785182U2013-03-13
CN207973378U2018-10-16
CN206590734U2017-10-27
CN108557620A2018-09-21
CN105217412A2016-01-06
JP2006111368A2006-04-27
JP2002362857A2002-12-18
Attorney, Agent or Firm:
ZHE JIANG YONG DING LAW FIRM (CN)
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