The invention discloses a safe and intelligent anti-falling early warning system for a high-rise building construction hoist and an implementation method. Comprising a main controller, an auxiliary controller, a remote control end, a wireless signal transceiver, an emergency stop switch, an acceleration sensor, a pressure sensor, a floor calling signal transmitter, an audible and visual alarm, a standby power supply, a data memory, an elevator, a floor calling signal receiver, a distance measuring sensor and a thermal imaging camera, the speed limiter, the buffer spring, the upper limiter, the lower limiter, the upper limit limiter, the lower limit limiter, the safety hook, the broken rope protection mechanism, the elevator brake mechanism and the elevator car door opening and closing mechanism are arranged on a rail frame of the elevator. According to the elevator control system, the elevator is controlled in multiple ways through the main controller and the auxiliary controller, and the auxiliary controller can monitor the elevator and give an abnormal alarm when the elevator is powered off, short-circuited and halted and the main controller cannot brake, decelerate and stop.

    本发明公开了高层建筑施工升降机安全智能防坠预警系统及实施方法,包括主控制器、辅控制器、远程控制端、无线信号收发器、急停开关、加速度传感器、压力传感器、楼层呼叫信号发出器、声光报警器、备用电源、数据存储器、升降机、楼层呼叫信号接收器、测距传感器和热成像摄像头,还包括设置在升降机的轨道架上的限速器、缓冲弹簧、上限位器、下限位器、上极限限位器、下极限限位器、安全钩、断绳保护机构、升降机刹车机构和升降机轿门开闭机构。本发明通过主控制器和辅控制器对升降机的多途径控制,可以在升降机出现断电、电路短路、系统死机时,主控制器无法进行升降机的刹车减速以及停止时,辅控制器对升降机进行监测和异常报警。


    Access

    Download


    Export, share and cite



    Title :

    Safe and intelligent anti-falling early warning system for high-rise building construction hoist and implementation method


    Additional title:

    高层建筑施工升降机安全智能防坠预警系统及实施方法


    Contributors:
    SHI YUGUO (author) / YE SHENGJUN (author) / LI YONG (author) / GAO HONGFENG (author)

    Publication date :

    2022-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    Safe and intelligent anti-collision early warning system for high-rise building tower crane

    WANG KEWEI / PANG CONGJUN / LI JIANMIN | European Patent Office | 2023

    Free access

    Safe and intelligent anti-falling early warning device for building elevator and using method

    LIU QUAN / WU YUEMING / XU JIN | European Patent Office | 2023

    Free access

    Construction hoist cage anti-falling device

    ZHANG YANGCHUN / MA CHAO / WANG ZHIXING | European Patent Office | 2021

    Free access

    Safety type anti-falling construction hoist

    ZHOU JINDA / YANG WEI / ZHOU LILONG et al. | European Patent Office | 2025

    Free access

    Anti-falling safety device and construction hoist

    HAN WENHE / QIN XUETAO / HUANG ZHIDONG et al. | European Patent Office | 2024

    Free access