The invention relates to the technical field of automobile tires, and discloses an automobile tire antiskid device which comprises a rubber outer sleeve and a clamping box, the rubber outer sleeve wraps the outer side of a tire, movable grooves I are evenly formed in the rubber outer sleeve, antiskid plates are evenly and fixedly installed on the rubber outer sleeve, and the clamping box is arranged on the rubber outer sleeve. One surface, close to the tire, of the antiskid plate is in space contact with the movable groove I; through the arrangement of an antiskid plate and a pressing plate, when the antiskid plate rotates to the lowest position along with a wheel, the antiskid plate makes contact with the snowfield and is pressed by the gravity of a vehicle, a part of the antiskid plate is pressed into a movable groove I, at the moment, the contact force between the antiskid plate and the snowfield is increased through the antiskid plate, and the wheel is prevented from slipping; the antiskid plate entering the movable groove I presses air in the movable groove I into the pressurizing groove, the rubber outer sleeve is pressurized through the abutting plate, the contact force between the rubber outer sleeve and the ground is increased, the contact area between the bottom of the rubber outer sleeve and the snowfield is increased, and the running stability of the automobile on the snowfield is improved.

    本发明涉及汽车轮胎技术领域,且公开了一种汽车轮胎防滑装置,包括橡胶外套和卡箱,所述橡胶外套包覆在轮胎的外侧,所述橡胶外套的内部均匀开设有活动槽Ⅰ,所述橡胶外套上均匀固定安装有防滑板,所述防滑板接近轮胎的一面与活动槽Ⅰ的空间接触。通过防滑板和抵压板的设置,使得当防滑板跟随车轮旋转到最低处时,与雪地接触,受到车辆的重力施压,将防滑板向活动槽Ⅰ压进一部分,此时,利用防滑板增加与雪地的接触力,防止车轮打滑,随后,进入活动槽Ⅰ中防滑板将活动槽Ⅰ中的空气压入加压槽中,通过抵压板对橡胶外套加压,增加橡胶外套与地面的接触力,增加橡胶外套底部与雪地接触的面积,提高汽车在雪地行驶的平稳性。


    Access

    Download


    Export, share and cite



    Title :

    Antiskid device for automobile tire


    Additional title:

    一种汽车轮胎防滑装置


    Contributors:
    LIU XIUHUI (author)

    Publication date :

    2022-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



    Antiskid component for automobile tire

    XIN YEHUA / ZHANG ZHIHU / HAN ZHIHAO et al. | European Patent Office | 2021

    Free access

    Antiskid damping rubber for automobile tire

    CHEN YONGLIANG | European Patent Office | 2015

    Free access

    TIRE ANTISKID DEVICE AND BODY FOR TIRE ANTISKID DEVICE

    SAKAKIBARA KOICHI | European Patent Office | 2015

    Free access

    TIRE ANTISKID DEVICE

    SAKAKIBARA KOUICHI | European Patent Office | 2015

    Free access

    Antiskid tire

    LIU YI | European Patent Office | 2016

    Free access