The invention relates to the field of traffic equipment maintenance, in particular to a railway product preventive maintenance device and method. The railway product preventive maintenance device of the present invention comprises a product serial number storage unit for storing serial numbers of product elements, a statistical result storage unit used for storing the action frequency of the product elements with the corresponding product serial numbers, and a maintenance processing unit used for acquiring state data of the product elements with the corresponding product serial numbers, reading the action frequency value of the statistical result storage unit, counting the current action frequency of the product elements, judging whether the statistical result reaches a set value or not and outputting a statistical result to the statistical result storage unit. According to the device and method, the working states of key electronic components in railway products are collected and counted, whether the product components are replaced or not is determined, and the service lives and reliability are evaluated by checking the statistical result in a maintenance process, equipment faultscan be more reliably and accurately positioned, and the effectiveness of product preventive maintenance is improved.

    本发明涉及交通设备维护领域,更具体的说,涉及一种铁路产品预防维护装置及方法。本发明的铁路产品预防维护装置,包括:产品序列号存储单元,存储产品元件的序列号;统计结果存储单元,存储相应产品序列号的产品元件的动作次数;维护处理单元,采集相应产品序列号的产品元件的状态数据,读取统计结果存储单元的动作次数值,统计产品元件的当前动作次数,判断统计结果是否达到设定值,并输出统计结果到统计结果存储单元。本发明对于铁路产品中的关键电子元器件的工作状态进行采集统计,在维护过程中通过查看统计结果,确定产品元件是否更换并评估寿命及可靠性,能够更可靠更准确的定位设备故障,提升了产品预防维护的有效性。


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    Titel :

    Railway product preventive maintenance device and method


    Weitere Titelangaben:

    一种铁路产品预防维护装置及方法


    Beteiligte:
    LI YAJUN (Autor:in) / LUO YONGSHENG (Autor:in) / LU CHUNFENG (Autor:in) / ZHENG HONGCHANG (Autor:in) / MA HAODAN (Autor:in) / WANG JINGKANG (Autor:in) / ZHU GUOJIN (Autor:in) / GAO XUEJUAN (Autor:in) / MA MINGGANG (Autor:in) / LUO LIYAN (Autor:in)

    Erscheinungsdatum :

    25.09.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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