The invention provides a power supply device and a wheel set sensing system, which relate to the technical field of train monitoring equipment, and aim to solve the problem that train fault monitoringequipment needs an external power supply and a lead to a certain extent. The power supply device provided by the invention is used for a wheel set sensing system and comprises a rotating component and a positioning component, the rotating component comprises a rotating component body and a magnet, the positioning component comprises a positioning component body and a coil, the magnet is installedon the rotating component body, and the coil is arranged on the positioning component body and is opposite to the movement track of the magnet. The rotating component body comprises a connecting shaft part, one end of the connecting shaft part is rotatably connected with the positioning component body, the other end of the connecting shaft part is connected with a wheel shaft of a wheel set mechanism in the wheel set sensing system, and when the wheel shaft rotates, the rotating component body can rotate relative to the positioning component body, so that the magnet can rotate relative to thecoil and generate current.

    本发明提供的一种供电装置及轮对传感系统,涉及列车监测设备技术领域,以在一定程度上解决列车故障监测设备需要外接电源及引线的问题。本发明提供的供电装置,用于轮对传感系统,包括旋转构件和定位构件;旋转构件包括旋转构件本体和磁铁,定位构件包括定位构件本体和线圈;磁铁安装于旋转构件本体上,线圈设置于定位构件本体上,且与磁铁的运动轨迹相对设置;旋转构件本体包括连接轴部,连接轴部的一端与定位构件本体转动连接,另一端与轮对传感系统中轮对机构的轮轴相连接,当轮轴转动时,旋转构件本体能够相对定位构件本体转动,以使磁铁能够相对线圈转动,并产生电流。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Power supply device and wheel set sensing system


    Weitere Titelangaben:

    供电装置及轮对传感系统


    Beteiligte:
    SUN YAXIN (Autor:in) / LI YANFENG (Autor:in) / TIAN HUA (Autor:in) / ZHAO ZHENG (Autor:in)

    Erscheinungsdatum :

    26.03.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



    WHEEL POWER SUPPLY DEVICE

    KURAHASHI TORU | Europäisches Patentamt | 2017

    Freier Zugriff

    Power supply device used for wheel

    YIN XING / YIN ZHIYONG | Europäisches Patentamt | 2015

    Freier Zugriff

    POWER SUPPLY DEVICE FOR STEERING WHEEL

    ONDA TAKAHARU / MIZUTANI JUNICHI / HIBINO KOJI et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Wheel power generation and power supply system

    QIU CHANGHUA | Europäisches Patentamt | 2020

    Freier Zugriff

    POWER SUPPLY DEVICE USED FOR WHEEL RIM

    WU HUNG-CHUAN | Europäisches Patentamt | 2017

    Freier Zugriff