Described is a system (1) for diagnosing the operating condition of a joint (J) between rails (R1, R2), comprising: a frame (2) configured to be mounted on a railway vehicle at a wheel (W) of the railway vehicle; a first distance sensor (4) and a second distance sensor (6) mounted on the frame (2) and arranged to be located on opposite sides of a wheel (W) of the railway vehicle, each of the first distance sensor (4) and the second distance sensor (6) being configured to detect a first distance and a second distance between the frame (2) and a top of the rail (R1, R2), respectively; a third distance sensor (8) mounted on the frame (2) and configured to detect a third distance of the frame (2) relative to a journal box (10) associated with a wheel (W) of the railway vehicle.

    描述了一种用于诊断钢轨(R1、R2)之间的接头(J)的运行状况的系统(1),包括:框架(2),其被配置为在铁路车辆的车轮(W)处安装在所述铁路车辆上;第一距离传感器(4)和第二距离传感器(6),其安装在所述框架(2)上,并且布置成位于所述铁路车辆的车轮(W)的相对侧,所述第一距离传感器(4)和第二距离传感器(6)中的每一个被配置为分别检测所述框架(2)和所述钢轨(R1、R2)的顶部之间的第一距离和第二距离;第三距离传感器(8),其安装在所述框架(2)上并且被配置为检测所述框架(2)相对于与所述铁路车辆的车轮(W)相关联的轴颈箱(10)的第三距离。


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    Titel :

    System and method for diagnosing abnormal bending of railway rails, in particular joints between railway rails


    Weitere Titelangaben:

    用于诊断铁路钢轨,特别是铁路钢轨之间的连接处的异常弯曲的系统和方法


    Beteiligte:

    Erscheinungsdatum :

    2024-05-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / E01B PERMANENT WAY , Gleisoberbau




    Repeated bending of railway rails

    Ono, A. | Engineering Index Backfile | 1933


    Bending or flexure of railway rails

    Engineering Index Backfile | 1918


    Street railway rails

    Engineering Index Backfile | 1895


    Noiseless railway rails

    Mitrosin, A.I. | Tema Archiv | 2000