The invention discloses a wheel-rail type transport vehicle and a balancing method thereof. The wheel-rail type transport vehicle comprises a bearing vehicle plate and a vehicle axle, the bottom end of the bearing vehicle plate is provided with a vehicle frame beam playing a supporting role, and the vehicle frame beam is connected with the vehicle axle through a balancing mechanism; by introducinga hydraulic balance principle and combining a rigid body member balance principle, the number, the size and the positions of hydraulic cylinders can be flexibly arranged according to a moment balancerelationship according to a bearing target, so that the number of balance arm stages and the number of wheels under each hydraulic cylinder can be respectively set; the wheel number and the wheel pressure can be conveniently adjusted integrally or locally on the premise of meeting balanced and clear stress. Moreover, as the balance arm stage number is reduced, the mechanism is simplified and compact in structure; meanwhile, due to simplification and compactness, the length, namely the stress span, of the balance arm is greatly reduced, the section size of the balance arm is greatly reduced, the weight of the balance arm is greatly reduced, and the balance arm is light, small, extremely easy to optimize and modularized.

    本发明公开了一种轮轨式运输车及其平衡方法,轮轨式运输车包括承重车板和车桥,所述承重车板的底端安装有起到支撑作用的车架梁,车架梁与车桥之间通过平衡机构连接;引入液压平衡原理并结合刚体构件平衡原理,就可根据承载目标,按力矩平衡关系灵活安排液压缸的个数、大小、位置的不同,由此可以分别设定每个液压缸下的平衡臂级数、车轮数;因此在满足均衡明确受力前提下可较方便于整体或局部地调整车轮数和轮压。并且,由于平衡臂级数减少,使得机构简化结构紧凑;同时又由于简化和紧凑,较大地减少平衡臂长度即受力跨度,从而大幅减小平衡臂的断面尺寸并更大量地减轻其重量,即轻小化,并极易优化和模块化。


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    Titel :

    Wheel rail type transport vehicle and balancing method thereof


    Weitere Titelangaben:

    一种轮轨式运输车及其平衡方法


    Beteiligte:
    LIN QINGYUN (Autor:in)

    Erscheinungsdatum :

    2020-10-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen



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