The invention provides an ice-and-snow covered pavement antiskid device and method for an automobile, and relates to the field of tire antiskid. The ice-and-snow covered pavement antiskid device comprises a steering knuckle and a brake pedal, the steering knuckle is fixedly connected with the hub through a bearing; a tire is fixedly installed on the outer ring of the hub, an anti-skid device is connected to the surface of the outer ring of the tire, an anti-skid mechanism is arranged in the anti-skid device, a fixing rope is connected to the anti-skid device, a fixing hook is fixedly welded tothe end, away from the anti-skid device, of the fixing rope, and a fixing ring is in lap joint with the fixing hook. The invention discloses an ice-snow covered pavement antiskid device for an automobile. The contact switch is electrified with the electromagnet; the electromagnet generates magnetism after being powered on, the permanent magnet can drive the sleeve to move under the action of magnetic force due to the fact that the magnetic poles of the sides, close to the permanent magnet, of the electromagnet are opposite, the anti-skid teeth can also move anticlockwise, the friction coefficient between the tire and the ground can be increased when the anti-skid teeth make contact with the road surface, the braking distance is effectively reduced, and driving safety is guaranteed.

    本发明提供一种汽车用冰雪路面防滑装置及方法,涉及轮胎防滑领域。该汽车用冰雪路面防滑装置,包括转向节、刹车踏板,所述转向节通过轴承与轮毂固定连接,所述轮毂的外圈固定安装有轮胎,所述轮胎的外圈表面连接有防滑装置,所述防滑装置的内部设置有防滑机构,所述防滑装置上连接有固定绳,所述固定绳远离防滑装置的一端焊接固定有固定钩,所述固定钩上搭接有固定圈。该汽车用冰雪路面防滑装置,通过接触开关与电磁铁通电,电磁铁通电后产生磁性,通过电磁铁与永磁铁相靠近的一侧的磁极相反,永磁铁受到磁力会带动套管活动,防滑齿也会逆时针活动,当防滑齿与路面接触时可增加汽车刹车时轮胎与地面的摩擦系数,有效减少刹车距离并保障了行车安全。


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    Titel :

    Ice-and-snow covered pavement antiskid device and method for automobile


    Weitere Titelangaben:

    一种汽车用冰雪路面防滑装置及方法


    Beteiligte:
    KONG NA (Autor:in)

    Erscheinungsdatum :

    2020-08-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B62D MOTOR VEHICLES , Motorfahrzeuge



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