The invention belongs to the technical field of low-flat-bed semitrailers, and particularly relates to a low-flatbed semitrailer with the damping function, which comprises a connecting assembly, a wheel assembly, a damping assembly and a vehicle body assembly, and is characterized in that a damping hydraulic cylinder and a damping hydraulic rod are arranged, so that when semitrailer wheels are bumped, the damping hydraulic rod can retract into the damping hydraulic cylinder; by arranging a damping air cylinder and a damping air rod, when the semitrailer wheels meet an uneven road, a vibration rotating rod on the side of the semitrailer wheels can drive the damping air rod above a linkage shaft to contract towards the inner side of the damping air cylinder, and then the semitrailer wheels are damped; therefore, the high-pressure gas in the damping cylinder has a gas damping effect on the wheels of the semitrailer.

    本发明属于低平板半挂车技术领域,具体涉及一种具有减震功能的低平板半挂车,包括连接组件、车轮组件、减震组件、车身组件,通过设置减震液压缸与减震液压杆,当半挂车车轮遇到颠簸的时候,减震液压杆会收缩进入减震液压缸内,而减震液压缸内的高压液体会对半挂车车轮进行液体减震,通过设置减震气缸与减震气杆,当半挂车车轮遇到凹凸不平的道路时,半挂车车轮侧方的振动转动杆则会带动联动轴上方的减震气杆向减震气缸的内侧收缩,从而使的减震气缸内的高压气体对半挂车车轮起到气体减震的效果。


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    Title :

    Low-flatbed semitrailer with damping function


    Additional title:

    一种具有减震功能的低平板半挂车


    Contributors:
    QUAN XIUJING (author) / QUAN ZISHUO (author)

    Publication date :

    2021-07-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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