The invention provides an elevator with a safety buffer device. The elevator with the safety buffer device comprises an elevator shaft, an elevator counter weight, an elevator car and the safety buffer device. The elevator counter weight, the elevator car and the safety buffer device are accommodated in the elevator shaft. The safety buffer device comprises multiple magnetic suspension buffers and multiple permanent magnet material blocks. The multiple magnetic suspension buffers are arranged at the bottom of the elevator shaft, and the multiple permanent magnet material blocks are arranged on the elevator counter weight and the bottom of the elevator car respectively and are in one-to-one correspondence to the magnetic suspension buffers. The elevator with the safety buffer device has the advantages of being good in damping effect and high in safety factor.


    Access

    Download


    Export, share and cite



    Title :

    Elevator with safety buffer device


    Contributors:
    HU GUOLIANG (author)

    Publication date :

    2015-12-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    Elevator safety buffer device with buffer structure

    ZHANG FUSHENG / GE YANG / HUANG BO et al. | European Patent Office | 2021

    Free access

    Active safety buffer device for elevator

    HUANG MINGNIAN / ZHAI GUANGMING / HUANG WEIMING et al. | European Patent Office | 2022

    Free access

    Elevator safety maintenance device with buffer function

    WANG YUJIN | European Patent Office | 2020

    Free access

    Elevator buffer device with high safety performance

    TIAN ZHENYU / TIAN GUIDONG | European Patent Office | 2020

    Free access

    Elevator buffer device and elevator

    XU ZHIHUA / OUYANG WEIPIN / YANG JUMEI et al. | European Patent Office | 2023

    Free access