The invention discloses an escalator abnormality detecting method. A noise sensor is arranged inside a escalator. The method comprises the steps that: audio frequency data of an operation sound wave is collected via the noise sensor; the audio frequency data of the operation sound wave is acquired and whether the audio frequency data of the operation sound wave is abnormal data is judged; and based on judgment result of the audio frequency data of the operation sound wave and in combination of a preset database, status of the escalator is judged. Noises in the use and operation process of theescalator are detected, and when periodic abnormal noises are detected, a reminder and an alert are issued, so the occurrence probability of escalator accidents is lowered and further occurrence of the accidents is prevented.

    本发明公开了一种电扶梯异常的检测方法,在所述电扶梯内部设置噪声传感器,所述方法包括:通过所述噪声传感器收集运行声波音频数据;获取所述运行声波音频数据,判断所述运行声波音频数据是否为异常数据;依据对所述运行声波音频数据的判断结果,结合预置的数据库,判断所述电扶梯的状态。本发明由于对电扶梯使用运行过程中的噪声进行检测,当检测到周期性的异常声响时发出提示、警报,能够降低电扶梯事故发生的概率,避免事故的进一步发生。


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    Title :

    Escalator abnormality detecting method, device and equipment and readable storage medium


    Additional title:

    一种电扶梯异常的检测方法、装置、设备及可读存储介质


    Contributors:
    CHEN DINGGUANG (author) / LI SONG (author) / YANG XUBIN (author) / YANG YONG (author) / HUANG HEYU (author) / SONG ZHIJUN (author) / LI JIAQI (author) / ZENG WEICONG (author) / DING ZEPENG (author) / ZHAN KAIMING (author)

    Publication date :

    2020-08-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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