The invention provides a road train. The road train comprises a tractor, a bearing trailer and a semitrailer. The bearing trailer comprises a tank container, a first frame, wheels, a second saddle anda first traction pin; the tank box is mounted on the upper side of the front part of the first frame; the wheels are mounted on the lower side of the first frame rear part; the second saddle is arranged at the upper side of the rear part of the first frame, so that a bearing platform is formed at the rear part of the first frame; the first traction pin is fixed to the lower side of the front portion of the first frame and can be connected with the first saddle in a matched mode so that the trailer can be connected with the tractor in a hung mode. Therefore, the bearing trailer can be hung onthe first saddle of the front tractor; the semitrailer at the rear part can be hung through the second saddle on the rear part of the first frame of the bearing trailer; therefore, the road train withmultiple trailers towed by one tractor is formed, tractor resource waste caused by the fact that only one trailer is towed by one tractor is avoided, the use efficiency of the tractor is improved, and the labor cost of a driver is saved.

    本发明提供了一种公路列车,包括牵引车、承接挂车和半挂车;承接挂车包括罐箱、第一车架、车轮、第二鞍座和第一牵引销;罐箱安装于第一车架前部上侧;车轮安装于第一车架后部下侧;第二鞍座设于第一车架后部上侧,使所述第一车架后部形成承接平台;第一牵引销固定于第一车架前部下侧,且能够与第一鞍座配合连接以实现承接挂车与所述牵引车的挂接;从而使承接挂车不仅能够挂接于前方牵引车的第一鞍座上,而且通过承接挂车第一车架后部上的第二鞍座还能够挂接后方的半挂车,从而形成通过一辆牵引车牵引多辆挂车的公路列车,进而避免一辆牵引车仅牵引一辆挂车而造成的牵引车资源浪费,提高牵引车的使用效率,节约驾驶人员的人工成本。


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    Titel :

    Highway train


    Weitere Titelangaben:

    公路列车


    Beteiligte:
    WANG FEI (Autor:in) / QU HUIJUN (Autor:in)

    Erscheinungsdatum :

    2020-05-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS / B62D MOTOR VEHICLES , Motorfahrzeuge



    The concept of the highway train

    Mahler, R. | Tema Archiv | 1978


    Iron Highway Tests Prove Integral Train Concept

    British Library Online Contents | 1994


    Research on a Light-Truck Highway Train

    R. B. Schwartz / I. O. Kamm | NTIS | 1964


    Highway high-load detector saves train delays

    Engineering Index Backfile | 1956


    Highway high-load detector saves train delays

    Engineering Index Backfile | 1955