To provide a structure to support a vehicle body of a railway vehicle and a method to adjust a vehicle body height of a railway vehicle by which work to adjust a height of a vehicle body is easily done after wheel tread surface cutting without using a special customized machine tool or jig.SOLUTION: Under the condition that recesses 17 are formed by depressing an upper surface of an upper member 12 of an air spring 11 and the upper surface of the upper member touches a lower surface of a vehicle body 15, openings 19 are provided to insert or withdraw push-up means 18 for pushing up the vehicle body through spaces formed between bottom surfaces 17a of the recesses and the lower surfaces of the vehicle body.SELECTED DRAWING: Figure 1

    【課題】専用の特殊な機器や治具を用いることなく、踏面削正後の車体の高さ調整作業を容易に行うことができる鉄道車両の車体支持構造及び鉄道車両の車体高さ調整方法を提供する。【解決手段】空気ばね11の上側部材12の上面を窪ませて凹部17を形成し、上側部材の上面を車体15の下面に当接させた状態において、凹部の底面17aと車体の下面との間に形成される空間に車体を押し上げるための押し上げ手段18を出し入れ可能にする開口部19を設けた。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    STRUCTURE TO SUPPORT VEHICLE BODY OF RAILWAY VEHICLE AND METHOD TO ADJUST VEHICLE BODY HEIGHT OF RAILWAY VEHICLE


    Additional title:

    鉄道車両の車体支持構造及び鉄道車両の車体高さ調整方法


    Contributors:

    Publication date :

    2019-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



    Railway vehicle roof structure, railway vehicle body and railway vehicle

    JIN YAOLONG / LI ZHONG / HAN ZHENGCHAO et al. | European Patent Office | 2020

    Free access

    RAILWAY VEHICLE BODY STRUCTURE AND RAILWAY VEHICLE

    OTSUKA DAISUKE / OHASHI KENGO | European Patent Office | 2023

    Free access

    VEHICLE BODY SUPPORT DEVICE FOR RAILWAY VEHICLE, AND RAILWAY VEHICLE

    SHIMOKAWA YOSHIYUKI | European Patent Office | 2017

    Free access

    Railway vehicle cab structure, vehicle body and railway vehicle

    SHI YONGDA / XU YE / TU QINSHU et al. | European Patent Office | 2022

    Free access

    Railway vehicle chassis, railway vehicle body and railway vehicle

    WANG SHUN / GUO LIKUI / GUO YAOHUA et al. | European Patent Office | 2024

    Free access