The invention discloses a double-layer vehicle transportation trailer, and the vehicle transportation trailer comprises a lower-layer platform, wherein a wheel beam is arranged in the middle of the lower-layer platform; two side frames, wherein each side frame comprises a front stand column arranged at the head of the lower-layer platform and a rear stand column arranged at the tail of the lower-layer platform; a middle stand column which is arranged in the middle of the lower-layer platform, wherein the fixed connection part of the middle upright post and the lower-layer platform is positioned between the fixed connection part of the wheel beam and the longitudinal beam of the lower-layer platform and the fixed connection part of the front upright post and the lower-layer platform; a rearstand column which is arranged at the tail part of the lower-layer platform; a girder, wherein the tops of the girder, the front column, the middle column and the rear column are fixedly connected; an inclined support, wherein one end of the inclined support is fixedly connected with the joint of the middle stand column and the girder, and the other end is fixedly connected with the lower-layer platform; the wheel beams which are located between the fixed connection position of the middle stand column and the lower-layer platform and the fixed connection position of the inclined support and the lower-layer platform; a plurality of frame beams, wherein the two ends of each frame beam are fixedly connected with the crossbeams of the two side frames respectively; and an upper-layer bedplatewhich is arranged on the two side frames and is positioned between the two side frames. The vehicle transportation trailer is low in self weight and high in carrying capacity, and the double-layer platform structure is stable.

    本发明公开了双层车辆运输挂车,包括下层平台,中部设有车轮梁;两个侧架,所述侧架包括,前立柱,设置在下层平台的头部;中立柱,设置在下层平台的中部;所述中立柱与下层平台的固接处位于车轮梁与下层平台的纵梁固接处与前立柱与下层平台固接处之间;后立柱,设置在下层平台的尾部;大梁,前立柱、中立柱和后立柱的顶部固接;斜支撑,一端与中立柱和大梁的连接处的固接,另一端与下层平台固接;车轮梁位于中立柱与下层平台固接处与斜支撑与下层平台固接处之间;若干框架梁,所述框架梁的两端分别与两个侧架的大梁固接;上层台板,设置在两个侧架上,位于两个侧架之间。本发明其自重较低,运载能力较高,同时双层平台结构稳定。


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    Title :

    Double-layer vehicle transportation trailer


    Additional title:

    一种双层车辆运输挂车


    Contributors:
    LUO WEI (author)

    Publication date :

    2020-11-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



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