The invention relates to the technical field of track obstacle detection, and provides a cross beam for a track obstacle detection device, the cross beam comprises a cross beam body and a reinforcing mechanism, the bottom side of the cross beam body is provided with a weight reduction groove; the reinforcing mechanism comprises a reinforcing plate and a plurality of reinforcing rings, the reinforcing plate is bonded to the top side of the cross beam body, and the strength of a material for manufacturing the reinforcing plate is larger than that of a material for manufacturing the cross beam body; the reinforcing rings are arranged on the outer side of the reinforcing plate and the outer side of the cross beam body in a sleeving mode, and the multiple reinforcing rings are evenly distributed at intervals. The reinforcing plates and the reinforcing rings are arranged and connected with the cross beam body in a bonding and sleeving mode, the cross beam body does not need to be punched, the structural strength of the cross beam is improved, the possibility of breakage or vibration of the cross beam is reduced, and therefore normal use of the cross beam and normal operation of a railway vehicle are guaranteed.

    本发明涉及轨道障碍物检测技术领域,提出了一种轨道障碍物检测装置用横梁,包括横梁本体和加强机构,其中,所述横梁本体的底侧开设有减重槽;所述加强机构包括加强板和多个加强环,其中,所述加强板粘接在所述横梁本体的顶侧,制造所述加强板的材料的强度大于制造所述横梁本体的材料的强度;所述加强环套在所述加强板和所述横梁本体的外侧,多个所述加强环间隔且均布设置。本发明通过设置加强板和加强环,并利用粘接和套接的方式对其与横梁本体进行连接,而无需对横梁本体进行打孔,提升了横梁的结构强度,降低其发生断裂或振动的可能,从而保障了本横梁的正常使用和轨道车辆的正常运行。


    Access

    Download


    Export, share and cite



    Title :

    Cross beam for track obstacle detection device


    Additional title:

    一种轨道障碍物检测装置用横梁


    Contributors:
    FU YANGYANG (author) / WANG CHENG (author) / ZHANG YUJUAN (author) / CAO CHANG (author)

    Publication date :

    2024-03-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



    Obstacle track detection device

    MOU HONGLEI / WANG SHUOSHI / LIU JINGJING | European Patent Office | 2024

    Free access

    TRACK TYPE OBSTACLE DETECTION DEVICE

    SATO YUKI / SASAKI KENICHI / KASUGA HIDEFUMI et al. | European Patent Office | 2019

    Free access

    Accompanying active track obstacle detection method and device

    GONG ZHENG / CHEN SHILIN / WANG MANYI et al. | European Patent Office | 2024

    Free access

    Track obstacle detection system and method

    WANG YU / LI WANG / JIN MIAOXIN et al. | European Patent Office | 2024

    Free access

    RAILWAY TRACK SPACE OBSTACLE DETECTION SYSTEM

    TABUCHI TAKESHI / OKETANI EIICHI / MATSUMOTO RYOSUKE et al. | European Patent Office | 2016

    Free access