The invention discloses a ramp device used for a vehicle loading cabin and allowing vehicles with different wheel marks to safely pass through, the ramp device comprises a ramp body and an additional platform, the upper end and the lower end of the ramp body are fixedly connected with a high-layer platform and a low-layer platform of the loading cabin respectively, and the two sides of the ramp body are fixedly connected with the longitudinal cabin wall of the loading cabin; the front end and the rear end of the additional platform are fixedly connected with the rear end of the ramp body and the front square cabin wall of the loading cabin respectively, a turning plate for reducing impact of vehicles on the ramp body is arranged at the bottom end of the ramp body, and a bed plate and a flat plate for reducing gravity hitting of the vehicles on the ramp body and the high-layer platform are arranged at the top end of the ramp body. According to the invention, the connection of loading cabin platforms with different heights can be met, the impact load of a vehicle on the ramp body is eliminated, the contact area of wheel marks is increased when a track-type vehicle passes, and the gravity impact load generated when the track-type vehicle goes uphill and downhill is eliminated. And the working safety is improved, the risk of structural damage is reduced, and the practical effect is remarkable.

    本发明公开了一种用于车辆装载舱可供不同轮印车辆安全通行的斜坡道装置,包括斜坡道本体和增设平台,斜坡道本体的上端和下端分别与装载舱的高层和低层平台固定连接,斜坡道本体的两侧与装载舱纵向舱壁固定连接;增设平台的前后端分别与斜坡道本体后端和装载舱的前方舱壁固定连接,斜坡道本体底端设有减少车辆对斜坡道本体冲击的翻板,斜坡道本体顶端设有减少车辆对斜坡道本体和高层平台重力砸击的铺板和平板。本发明可满足对不同高度装载舱平台的连接,消除车辆对斜坡道本体的冲击载荷,且使得履带式车辆通行时,轮印的接触面积增加,且消除了履带式车辆上下坡时产生的重力砸击载荷。提高工作安全性,降低了结构破坏的风险,实用效果显著。


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    Titel :

    Slope ramp device used for vehicle loading cabin and allowing vehicles with different wheel marks to pass safely


    Weitere Titelangaben:

    一种用于车辆装载舱可供不同轮印车辆安全通行的斜坡道装置


    Beteiligte:
    XU HAITAO (Autor:in) / ZHOU HONG (Autor:in) / WANG QINGFENG (Autor:in) / DING SHIFENG (Autor:in) / ZHOU HENG (Autor:in)

    Erscheinungsdatum :

    2023-07-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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