The invention discloses an elevator door linkage control mechanism. The elevator door linkage control mechanism comprises a control module, a car door, a car door driving mechanism, landing doors on different floors, landing door driving mechanisms corresponding to the landing doors and used for controlling the landing doors to be opened and closed, and hoistway door partition switches. The elevator door linkage control mechanism comprises a driving triggering mechanism installed outside a lift car and joint switches installed at the corresponding positions of the landing doors. The control module controls the driving triggering mechanism to act so as to trigger the joint switch corresponding to the landing door on the same floor of the car door to act, and the joint switch triggers a landing door locking circuit on the corresponding floor to be locked or unlocked. During conventional operation, the control module controls the driving triggering mechanisms on the corresponding floors to trigger or disengage from the joint switches when the doors are opened and closed, so that the joint switches act to lock or unlock the landing door locking circuits, the control module controls the car door driving mechanism and the landing door driving mechanisms to act according to the control time sequence so as to open/close the car door and the landing doors, and control is accurate and reliable.
本发明公开了一种电梯门联动控制机构,包括控制模块、轿门、轿门驱动机构、每一层的层门、与层门对应并控制层门启闭的层门驱动机构和厅门分区开关,其包括安装于轿厢外的驱动触发机构和安装于每一层门对应位置的接合开关,控制模块控制驱动触发机构动作以触发与轿门平层的层门对应的接合开关动作,接合开关触发对应层的层门锁闭电路锁闭或解锁;常规运行时,控制模块在开门和关门时控制对应层驱动触发机构触发或者脱离接合开关,以使接合开关动作以闭锁或解锁层门锁闭电路,控制模块依据控制时序分别控制轿门驱动机构和层门驱动机构动作以打开/关闭轿门和层门,控制准确可靠。
Elevator door linkage control mechanism
电梯门联动控制机构
2021-07-30
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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