The invention discloses a tractor spiral pipeline, a design method and a vehicle, and relates to the technical field of pipeline design, the tractor spiral pipeline comprises a spiral pipeline body and a spring lining core, the two ends of the spiral pipeline body are used for being connected with a tractor connector and a trailer connector respectively, and the spiral pipeline body has a set pipe diameter; the spring lining core penetrates through an inner cavity of the spiral pipeline body, the two ends of the spring lining core are used for being connected with the tractor connector and the trailer connector respectively, and the spring lining core has a set wire diameter, an outer diameter and a spiral lead angle so that the tractor can bear the spiral pipeline body and enable the spiral pipeline body to be located outside the spring lining core all the time in the turning limit state and the forward state. The spring lining core with the set wire diameter, the set outer diameter and the set lead angle is additionally arranged in the spiral pipeline main body with the set pipe diameter, so that when a tractor is in a turning limit state and a forward state, the spring lining core can play a role in supporting the spiral pipeline main body, and the problems of winding with the spiral pipeline and the like can be avoided.

    本发明公开了一种牵引车螺旋管线、设计方法及车辆,涉及管线设计技术领域,该牵引车螺旋管线包括螺旋管线主体和弹簧衬芯,螺旋管线主体的两端分别用于与牵引车接口及挂车接口连,螺旋管线主体具有设定管径;弹簧衬芯穿过螺旋管线主体的内部腔体,两端分别用于与牵引车接口及挂车接口连接,弹簧衬芯具有设定线径、外径及螺旋升角,以使牵引车在转弯极限状态和正向状态时,均可承托螺旋管线主体且使螺旋管线主体始终位于弹簧衬芯外。通过在具有设定管径的螺旋管线主体内增加具有设定线径、外径及螺旋升角的弹簧衬芯,从而使牵引车在转弯极限状态和正向状态时,弹簧衬芯均可以对螺旋管线主体起到承托作用,还可以避免与螺旋管线发生缠绕等问题。


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    Title :

    Tractor spiral pipeline, design method and vehicle


    Additional title:

    一种牵引车螺旋管线、设计方法及车辆


    Contributors:
    MOU YANG (author) / YANG QING (author) / WANG QIUYU (author) / ZOU YIMEI (author) / LI YIJUN (author) / HUANG ZHIGANG (author)

    Publication date :

    2024-03-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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