The invention discloses an automatic speed limiting system during meeting of hoisting containers in a vertical shaft and a control method, and relates to the technical field of hoisting container speed control. The automatic speed limiting system comprises hoisting container bodies, hoisting steel wire ropes are fixedly connected to the top ends of the hoisting container bodies, and head sheaves are arranged at the top ends of the hoisting container bodies; the two hoisting steel wire ropes pass through the two head sheaves correspondingly, and hoister devices are arranged at the ends, away from the hoisting container, of the hoisting steel wire ropes correspondingly. Reliable control over the meeting speed of the hoisting containers is achieved, potential safety hazards caused by high-speed meeting of the hoisting containers are made up, and the operation stability and operation safety of the multiple sets of hoisting containers in the vertical shaft are effectively guaranteed. If a high-speed meeting lifting container is not reliably controlled, large impact force can be generated, and the risks of equipment damage and casualties are increased. According to the implementation of the invention, the potential safety hazard is effectively avoided, and the probability of accidents is obviously reduced by accurately controlling the meeting speed.

    本发明公开了一种竖井内提升容器相会时自动限速系统及控制方法,涉及提升容器速度控制技术领域,包括提升容器本体,所述提升容器本体的顶端均固定连接有提升钢丝绳,所述提升容器本体的顶端均设置有天轮,两个所述提升钢丝绳分别经过两个天轮,所述提升钢丝绳远离提升容器的一端均设置有提升机装置。本发明实现了提升容器相会速度可靠控制,弥补了提升容器高速相会带来的安全隐患,有效保证了竖井内多套提升容器的运行稳定性和运行安全。高速相会的提升容器如果不加以可靠控制,会产生较大的冲击力,增加设备损坏和人员伤亡的风险。本发明的实施有效避免了这种安全隐患,通过精确控制相会速度,显著降低了事故发生的概率。


    Access

    Download


    Export, share and cite



    Title :

    Automatic speed limiting system for meeting of hoisting containers in vertical shaft and control method


    Additional title:

    一种竖井内提升容器相会时自动限速系统及控制方法


    Contributors:
    ZHU CONGKUAN (author) / ZHOU YAO (author) / JIANG BO (author) / LI YUZHEN (author) / SHU QINGFENG (author)

    Publication date :

    2025-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    Limiting device for vertical hoisting of variable cross-section long shaft

    GAO YANG / CHEN MENG / ZHU YOUQIONG | European Patent Office | 2024

    Free access

    DOUBLE-ROPE WINDING ULTRA-DEEP VERTICAL SHAFT HOISTING SYSTEM HOISTING CONTAINER POSE CONTROL METHOD

    SHEN GANG / ZHU ZHENCAI / LI XIANG et al. | European Patent Office | 2020

    Free access

    Automatic detection system and method for vertical shaft hoisting cage guide rope

    LONG DAPENG / LIU BOLEI / YAN PING et al. | European Patent Office | 2023

    Free access

    Multi-stage speed reducer for vertical shaft flexible hoisting container

    WEI JUN / HUANG HUILONG / MENG FENG et al. | European Patent Office | 2020

    Free access

    Automatic lubricating system for shaft guide steel wire rope of vertical shaft hoisting container

    SU NAI / MENG QINGFENG | European Patent Office | 2024

    Free access