The invention belongs to the technical field of mechanical fault judgment, and provides a crane fault judgment and processing method, which comprises the following steps of: when a crane is shut down, obtaining real-time state information and standard working state information of a target crane, comparing the obtained real-time state information with the standard working state information, and judging whether the crane fails or not. Whether the real-time state information is matched with the standard working state information or not is judged; if it is judged that the real-time state information and the standard working state information are not matched with each other, it is indicated that the crane breaks down; sequentially judging a plurality of preset fault types, and if the fault types are determined, entering a corresponding fault processing flow; if it is determined that the fault type is not the fault type, other fault types continue to be judged until several preset fault types are judged; according to the method, the technical effect of improving the efficiency of the fault diagnosis process is achieved, operation of the crane can be recovered in a short time, and the situation that production is affected by crane faults is avoided.

    本发明属于机械故障判断技术领域,提供了一种起重机故障判断及处理方法,通过在起重机发生停机时,获取目标起重机的实时状态信息和标准工作状态信息后,将所获取的实时状态信息和标准工作状态信息进行比对,来判断实时状态信息和标准工作状态信息是否互相匹配;若判断出实时状态信息和标准工作状态信息相互不匹配,则表明起重机发生故障;再依次判断所预设的几个故障类型,如果确定是该故障类型,则进入相应的故障处理流程;如果确定不是该故障类型,则继续进行其他故障类型判断,直至预设的几个故障类型都判断完毕;本方法提高了故障诊断过程的效率的技术效果,还可以在短时间内让该起重机恢复运行,避免了起重机故障影响生产。


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    Title :

    Crane fault judging and processing method


    Additional title:

    一种起重机故障判断及处理方法


    Contributors:
    YE CHENG (author)

    Publication date :

    2024-06-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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