The invention relates to a high-speed rail vehicle rescue device, in particular to a vehicle bogie fault rescue bearing trolley. The problem that rescue is difficult when an existing bogie breaks downis solved. The bearing trolley is formed by assembling a plurality of sets of monorail trolleys, each monorail trolley comprises an inner side frame, an outer side frame, a wheel set and a supportingshaft, the wheel sets and the supporting shafts are arranged in journal grooves, and the supporting shafts are connected with the inner side frames and the outer side frames into a whole; vehicle bogie wheels are fixedly connected into the journal grooves through fasteners, and each supporting shaft is supported at one side of the corresponding vehicle bogie wheel; and the supporting shafts are each of a variable cross-section special-shaped structure, and the supporting faces of the supporting shafts are tread contours. According to the vehicle bogie fault rescue bearing trolley, the runningcapacity of an accident vehicle is restored, a train does not need to be decompiled or a fault bogie does not need to be replaced, and effective means and equipment guarantee are provided for vehiclebogie and wheel set fault rescue.

    本发明涉及一种高铁车辆救援装置,具体为车辆转向架故障救援承载小车;解决目前转向架故障时救援困难的问题;承载小车由多组单轨小车拼装组成,单轨小车包括内侧架、外侧架、轮组和支撑轴,轴颈槽内设轮组和支撑轴设置在所述轴颈槽内,支撑轴与内侧架和外侧架连接为一体;车辆转向架轮通过紧固件固定连接在轴颈槽内,支撑轴支撑在车辆转向架轮一侧;支撑轴为变截面异形结构,支撑轴的支撑面为踏面轮廓;本装置使事故车辆恢复运行能力,不需要解编列车或更换故障转向架,为车辆转向架和轮对故障救援提供了有效手段和设备保障。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle bogie fault rescue bearing trolley


    Weitere Titelangaben:

    车辆转向架故障救援承载小车


    Beteiligte:
    ZHOU XIANPING (Autor:in) / MA LIN (Autor:in) / BAI FUWEI (Autor:in) / HUANG HONGWEI (Autor:in) / TIAN YE (Autor:in) / ZHOU KANG (Autor:in) / REN DAOZHI (Autor:in)

    Erscheinungsdatum :

    2020-12-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



    Auxiliary trolley for transferring bogie of railway vehicle

    GU YU / CHEN SHAOJI / TAN YOUHONG et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Transportation trolley for bogie replacement

    ZHENG RUISONG / ZHANG HAIJUN | Europäisches Patentamt | 2023

    Freier Zugriff

    Height-adjustable railway vehicle rescue trolley

    LYU CHANGXIU / HUANG LONG / LIU CHUNYANG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Bearing saddle for metallurgical vehicle bogie

    ZHAO HONGZHU | Europäisches Patentamt | 2022

    Freier Zugriff

    Railway vehicle, bogie and bearing saddle thereof

    LI ZHIZE / DUAN SHIHUI / WANG CHUNLIN et al. | Europäisches Patentamt | 2021

    Freier Zugriff