The invention discloses an elevator height measuring device based on an acceleration sensor, belongs to the technical field of elevator monitoring, and aims to solve the problems that the mechanical injury risk of operators is increased, and particularly when an elevator is in a running state or components are moving, the components may comprise sharp edges, protruding parts or high-speed running components, and the safety of the operators is influenced. In order to solve the problems that in the prior art, in the prior art, in the prior art, an acceleration sensing module transmits data information signals of acceleration changes of an elevator in the vertical direction to a signal processing module, and the signal processing module can filter and amplify the signals; the acceleration sensor is used for processing the acceleration signal, converting the processed acceleration signal into a digital signal, carrying out integral operation on the acceleration signal to obtain the speed change of the elevator, and then carrying out integral operation on the speed signal to obtain the height change of the elevator, so that the height of the elevator can be measured in real time without direct contact with an elevator guide rail or other mechanical parts.

    一种基于加速度传感器的电梯高度测量装置,属于电梯监测技术领域,为解决会增加操作人员的机械伤害风险,特别是当电梯处于运行状态或部件正在移动时,这些部件可能包含锋利的边缘、突出的部分或高速运转的组件,一旦接触可能造成划伤、夹伤等伤害,安全性低下的问题,本发明通过加速度传感模块将电梯在垂直方向上加速度变化的数据信息信号传输至信号处理模块,信号处理模块会对信号进行滤波、放大处理,将处理后的加速度信号转换为数字信号,对加速度信号进行积分运算,得到电梯的速度变化,再对速度信号进行积分运算,得到电梯的高度变化,从而可实时测量电梯的高度,无需与电梯导轨或其他机械部件直接接触。


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    Title :

    Elevator height measuring device based on acceleration sensor


    Additional title:

    一种基于加速度传感器的电梯高度测量装置


    Contributors:
    FU ZHENWEI (author) / ZHENG JUNQING (author) / LI YINGGUO (author) / XIAO DENGYU (author) / BA WENJIE (author)

    Publication date :

    2024-10-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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