The invention discloses an elevator leveling anti-slip and braking performance monitoring device and system. The elevator leveling anti-slip and braking performance monitoring device comprises an elevator device, an elevator car anti-slip device and a braking performance detecting device. A braking system assembly of the elevator device is fixedly connected to the top face of a machine room, car guide rail assemblies are fixedly connected to the two sides of a hoistway, and an elevator is slidably connected to the car guide rail assemblies. The elevator car anti-slip devices are symmetrically arranged on the bottom face of an elevator car. The brake performance detection device comprises a pressure sensor and an information processor. The telescopic connecting rod assembly of the anti-slip device for the elevator car adopts the crank connecting rod, so that the telescopic reliability of the telescopic connecting rod assembly is ensured in a limited space of an elevator, the elevator car is prevented from rushing to the top or squatting to the bottom to the greatest extent, and the safety of passengers is ensured; and meanwhile, pressure signals fed back by the pressure sensors at the tail ends of the four connecting rods are fused with decision analysis, effective analysis on the braking performance of the brake is achieved, and a basis is provided for elevator inspection personnel and maintenance personnel.

    本发明公开一种电梯平层防溜和制动性能监测装置及系统,包括电梯装置、电梯轿厢防溜装置和制动性能检测装置;电梯装置的制动系统组件固接于机房顶面,轿厢导轨组件固接于井道两侧,电梯在轿厢导轨组件上滑动连接;电梯轿厢防溜装置对称设置在电梯轿厢底面;制动性能检测装置包括压力传感器、信息处理器。本发明电梯轿厢防溜装置的伸缩连杆组件采用曲柄连杆,在电梯有限的空间内,保证了伸缩连杆组件伸缩的可靠性,最大程度的防止了电梯轿厢的冲顶或蹲底,保证了乘客安全;同时通过四个连杆末端压力传感器反馈的压力信号融合决策分析,实现对制动器制动性能的有效分析,为电梯检验人员及维护保养人员提供依据。


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    Title :

    Elevator leveling anti-slip and braking performance monitoring device and system


    Additional title:

    一种电梯平层防溜和制动性能监测装置及系统


    Contributors:
    WANG HAIJIAN (author) / CHOI SUNG-MOON (author) / LIU JIAN (author) / PAN XIAOGUANG (author) / LUO ZHEN (author) / YAN BO (author) / GAO XINGYU (author) / LIU LIN (author) / XIE FEI (author)

    Publication date :

    2023-06-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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