The invention discloses an expandable vehicle-mounted anti-skid device which comprises a fixing plate assembly, a wheel assembly, an anti-skid assembly, a driving assembly, a driving assembly, a driving assembly and a driving assembly. One end of the fixing plate assembly is connected with one side of a hub of the wheel assembly; a plurality of anti-skid assemblies are uniformly arranged in the circumferential direction; when the vehicle-mounted anti-skid device is unloaded, the anti-skid plate and the outer shell of the anti-skid assembly are spliced to form a bowl-shaped structure; when the vehicle-mounted anti-skid device is loaded, the anti-skid plates are separated from the outer shell of the anti-skid assembly and rotate towards the wheel assembly, so that the anti-skid plates are evenly distributed on the circumferential surface of the wheel assembly and are tightly attached to achieve skid resistance. When the anti-skid plate is expanded, the anti-skid assembly further comprises an inhaul cable reel device, a plurality of sets of inhaul cables are wound around the inhaul cable reel device, and outer anti-skid plate connecting buckles are arranged at the tail ends of the inhaul cables. The inhaul cable is pulled, the inhaul cable penetrates through the inner side anti-skid plate to enable the inner side anti-skid plate to further wrap the circumferential surface of the wheel assembly, and then the tail end of the inhaul cable is installed on the other side of a hub of the wheel assembly through the outer anti-skid plate connecting buckle.

    本发明公开了一种可拓展的车载防滑装置,包括:固定板组件,固定板组件的一端与车轮组件轮毂的一侧连接,另一端与防滑组件连接;防滑组件在圆周方向上均匀设置有若干个;当车载防滑装置卸载时,防滑板与防滑组件的外壳体拼接形成碗状结构;当车载防滑装置加载时,防滑板脱离防滑组件的外壳体向车轮组件方向转动,使防滑板均匀布设在车轮组件的圆周表面并紧密贴合实现防滑。当拓展防滑板时,防滑组件还包括拉索卷轴器,拉索卷轴器上缠绕有若干组拉索,拉索的末端设置有外防滑板连接扣;拉动拉索,将拉索穿过内侧防滑板内部使内侧防滑板进一步包覆于车轮组件的圆周表面,再通过外防滑板连接扣使拉索的末端安装于车轮组件轮毂的另一侧。


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    Title :

    Expandable vehicle-mounted antiskid device


    Additional title:

    一种可拓展的车载防滑装置


    Contributors:
    GAO SHAOBO (author) / HU YU (author) / ZHANG XIAO (author) / MEI JILIN (author)

    Publication date :

    2023-10-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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