The invention discloses an elevator balance coefficient detection device. The elevator balance coefficient detection device comprises a clamping mechanism, a force measuring mechanism, a base, a fixing mechanism and a data processing unit, wherein the clamping mechanism is used for clamping a suspension device of an elevator; when the clamping mechanism clamps the suspension device of the elevator, the base applies a force to the clamping mechanism through the force measuring mechanism to enable the elevator to keep stationary in the state of opening a brake; the force measuring mechanism is used for measuring the magnitude of the force applied at the moment, and sending measured data to the data processing unit; and the data processing unit is used for calculating an elevator balance coefficient according to the data measured by the force measuring mechanism, an elevator balance coefficient calculation formula and elevator rated loading capacity, and comparing the calculated elevatorbalance coefficient with a standard value to obtain a qualified or unqualified detection conclusion. The device is simple in structure, in the detection process, a weight does not need to be used repeatedly as a test load, the time and the labor are saved, the interference of voltage fluctuation and poor guide rail lubrication can be eliminated, and the elevator balance coefficient can be accurately detected.

    本发明公开了一种电梯平衡系数检测装置,包括夹持机构、测力机构、基座、固定机构和数据处理单元,夹持机构用于夹持电梯的悬挂装置;在夹持机构夹持住电梯悬挂装置,打开制动器状态下,基座通过测力机构对夹持机构施力使电梯保持静止;测力机构用于测量此时所施加力的大小,并将测量的数据发送给数据处理单元;数据处理单元用于根据测力机构测量到的数据、电梯平衡系数计算公式和电梯额定载重量计算电梯平衡系数,将计算出的电梯平衡系数与标准值进行比较,得出合格或不合格的检测结论。该装置结构简单,在检测过程中,不需要多次使用砝码作为测试负荷,省时省力,且能消除电压波动和导轨润滑不良的干扰,能准确检测出电梯平衡系数。


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    Title :

    Elevator balance coefficient detection device and method


    Additional title:

    一种电梯平衡系数检测装置及方法


    Contributors:
    HUANG ZIWEI (author)

    Publication date :

    2020-05-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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