The invention discloses an elevator buffer device with a high safety performance. The device comprises a first mounting plate, a second mounting plate and a base, a plurality of sets of high-strengthdamping springs are mounted between the first mounting plate and the second mounting plate, a guide column is mounted between every two adjacent high-strength damping springs, a plurality of sets of buffer oil cylinders are mounted between the second mounting plate and the base, and the upper end of buffering oil cylinder is connected with lower end face of second mounting plate through bufferingcushion. The elevator buffering device is novel in structural design, good in buffering performance and slow in rebound after buffering, secondary damage can be reduced, and the elevator buffering device can effectively guarantee the safety of personnel in an elevator.

    本发明公开了一种安全性能高的电梯缓冲装置,包括第一安装板、第二安装板和底座,第一安装板与第二安装板之间安装多组高强度减震弹簧,且相邻两根高强度减震弹簧之间安装导向柱,第二安装板与底座之间安装多组缓冲油缸,缓冲油缸上端部与第二安装板下端面之间通过缓冲垫连接,本发明结构设计新型,缓冲性能好,缓冲后回弹慢,能够减少二次伤害,该电梯缓冲装置能够有效的保障电梯内人员的安全。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Elevator buffer device with high safety performance


    Weitere Titelangaben:

    一种安全性能高的电梯缓冲装置


    Beteiligte:
    TIAN ZHENYU (Autor:in) / TIAN GUIDONG (Autor:in)

    Erscheinungsdatum :

    29.05.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / F16F SPRINGS , Federn



    Elevator safety buffer device with buffer structure

    ZHANG FUSHENG / GE YANG / HUANG BO et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Elevator with safety buffer device

    HU GUOLIANG | Europäisches Patentamt | 2015

    Freier Zugriff

    High-performance elevator buffer

    WU YONGJUN / TU XIUXIU / HOU BIN et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Active safety buffer device for elevator

    HUANG MINGNIAN / ZHAI GUANGMING / HUANG WEIMING et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Elevator safety maintenance device with buffer function

    WANG YUJIN | Europäisches Patentamt | 2020

    Freier Zugriff