The invention provides a landing door unlocking control device and method for a side hung door elevator, which can realize real-time monitoring and abnormity judgment and handling, also realize accurate control of the unlocking process of a landing door and improve the safety and reliability of elevator operation, and comprises a main control unit and a sub-control unit, the sub-control units are arranged at the landing door positions of all floors respectively, the sub-control units are connected with the main control unit, and the sub-control units are connected with door position switches which are installed on the landing door sides of all the floors of an elevator and used for detecting whether the elevator runs to the corresponding floors or not; the unlocking device is used for controlling a landing door lock to be opened; the sub-control units communicate with the main control unit in real time, when the elevator runs to a target physical floor, the main control unit communicates with the sub-control unit of the corresponding floor to send an unlocking instruction, and when the sub-control unit of the corresponding floor receives the unlocking instruction and the door position switch detects that the elevator runs to the corresponding floor, the unlocking device is triggered to unlock.

    本发明提供了一种用于平开门电梯的厅门开锁控制装置及方法,可以实现实时监测和异常判断并进行处置,也实现了对厅门开锁过程的精确控制,提高电梯运行的安全性和可靠性,包括主控单元、分控单元,分控单元分别设置在每个楼层的厅门位置处,分控单元与所述主控单元相连接,所述分控单元连接有:门位置开关,所述门位置开关安装在电梯的每层厅门侧,用于检测电梯是否运行到对应楼层;开锁装置,用于控制厅门门锁打开;分控单元与主控单元实时通讯,当电梯运行到目标物理楼层时,所述主控单元与对应楼层的所述分控单元通讯发送开锁指令,对应楼层的所述分控单元在收到开锁指令且门位置开关检测到电梯运行到对应楼层,则触发开锁装置开锁。


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    Title :

    Landing door unlocking control device and method for vertical hinged door elevator


    Additional title:

    一种用于平开门电梯的厅门开锁控制装置及方法


    Contributors:
    SHEN CHAOBO (author) / XU FEI (author) / ZHANG GUOXIANG (author) / HUANG SHENGLIANG (author)

    Publication date :

    2025-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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