The invention provides a guide wheel mechanism for a semi-trailer. When being guided by pulling ropes, the guide wheel mechanism realizes the loading of weight equipment to the semi-trailer or the unloading of the weight equipment from the semi-trailer, so that the working efficiency is improved, and the transport cost is reduced. The guide wheel mechanism disclosed by the invention adopts the technical scheme that the guide wheel mechanism comprises front guide wheel assemblies arranged at the front end of a semi-trailer platform, a rear guide wheel assembly arranged at the tail end of the semi-trailer platform, first guide roller assemblies arranged between the front guide wheel assemblies and the rear guide wheel assembly, second guide roller assemblies arranged between the first guide roller assemblies and the rear guide wheel assembly, a pulley assembly arranged between the first guide roller assemblies and the front guide wheel assemblies, and two pulling ropes which can be inserted into the front guide wheel assemblies, the rear guide wheel assembly, the first guide roller assemblies, the second guide roller assemblies and the pulley assembly in a penetrating manner.


    Access

    Download


    Export, share and cite



    Title :

    Guide wheel mechanism for semi-trailer


    Contributors:
    LIN CHAOFENG (author) / ZHOU XINHONG (author) / WANG LIBO (author) / ZHOU HUARONG (author) / WANG SHAOKUN (author)

    Publication date :

    2016-02-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS



    Guide wheel device and travel trailer

    BAI TIEGANG / GUO LINLIN / ZHANG CHUNYU et al. | European Patent Office | 2021

    Free access

    Semi and four-wheel-trailer operation

    Raymond, H.W. | Engineering Index Backfile | 1929


    Four-wheel steering mechanism of trailer

    WEI PING / WAN FENGXIAN / DUAN HONGWEN et al. | European Patent Office | 2021

    Free access

    Wheel edge speed reducing device for trailer/semi-trailer and control method thereof

    YI FENGYAN / HE REN / ZHANG ZHULIN et al. | European Patent Office | 2015

    Free access

    TRAILER WHEEL TARGETLESS TRAILER ANGLE DETECTION

    HU ZHENG / LAVOIE ERICK MICHAEL | European Patent Office | 2018

    Free access