The invention discloses a bridge crane track maintenance auxiliary trolley which comprises a frame component, return pulley components, jockey pulley components, a locking lever component, a handrail and rail lifters are arranged on the frame component, and the four corners of a frame are all provided with one return pulley component; two rectangle openings in the middle of the frame are both provided with one jockey pulley component; a slide bar of the frame is sleeved with a clamping arm; a pair of rail lifters are arranged in mounting holes of lugs at the two sides of the frame. The bridge crane track maintenance auxiliary trolley has the advantages of being reasonable in structure and sturdy and durable, and providing a safe and efficient mobile platform for bridge crane track maintenance.


    Access

    Download


    Export, share and cite



    Title :

    Bridge crane track maintenance auxiliary trolley


    Contributors:
    CHENG QI (author) / LI FENG (author)

    Publication date :

    2015-06-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



    Maintenance process for running track of trolley of electric single-beam bridge crane

    LIAO BO / MAO ZUYE / YU YUN et al. | European Patent Office | 2023

    Free access

    Auxiliary trolley for wheeled crane

    LI SUOYUN / CHEN ZHICAN / CHEN DONGLIANG et al. | European Patent Office | 2015

    Free access

    Short track, trolley track and quay crane

    WANG BITAO / LIU YU / DAI WENXIU et al. | European Patent Office | 2021

    Free access

    Track maintenance trolley

    ZHANG YAXIONG / ZONG BIN / WU HUICHAO et al. | European Patent Office | 2024

    Free access

    Shore crane trolley track lifting device

    WU YINGSUI / MIN XINGUANG / MIN QINGSONG et al. | European Patent Office | 2024

    Free access