The invention relates to the technical field of escalator detection, in particular to an escalator and moving sidewalk chain elongation real-time detection method. Comprising the following steps: S1, mounting a detection terminal: mounting a chain disc detection terminal and a chain detection terminal at a main driving chain, a step (pedestrian pedal) chain and a handrail belt driving chain of the escalator or the moving sidewalk; s2, setting an early warning platform, wherein the early warning platform comprises a data receiving and storage module, a data display and report module, a data statistical analysis module, an early warning module and a system setting module, and the data receiving and storage module is in communication connection with the chain disc detection terminal and the chain detection terminal; and S3, chain extension detection in the running process of the escalator or the moving sidewalk: (1) detecting the rotating speed omega of a chain disc; (2) detecting the running time TL of the chain; (3) calculating chain elongation; and (4) chain elongation alarm.

    本发明涉及自动扶梯检测技术领域,具体涉及一种自动扶梯与自动人行道链条伸长量实时检测方法,包括以下步骤:S1、安装检测终端:在自动扶梯或自动人行道的主驱动链条、梯级(人行踏板)链条以及扶手带驱动链条处安装链盘检测终端与链条检测终端;S2、设置预警平台:预警平台包括数据接收与存储模块、数据显示与报表模块、数据统计分析模块、预警报警模块和系统设置模块,所述数据接收与存储模块与所述链盘检测终端和所述链条检测终端通讯相连;S3、自动扶梯或自动人行道运行中的链条伸长检测:①检测链盘转速ω;②检测链条运行时间TL;③计算链条伸长量;④链条伸长量报警。


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    Title :

    Escalator and moving sidewalk chain elongation real-time detection method


    Additional title:

    一种自动扶梯与自动人行道链条伸长量实时检测方法


    Contributors:
    CHENG XINMIN (author) / ZENG DEPENG (author) / CHEN GUODONG (author)

    Publication date :

    2023-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK , Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes / B66B Aufzüge , ELEVATORS / G01S RADIO DIRECTION-FINDING , Funkpeilung



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