The invention relates to an auxiliary device for spare tire dismounting. The auxiliary device is characterized by comprising a connection ring, support frames and foot wheels, wherein the the connection ring is embedded into a flange groove of a spare tire steel rim, a broken opening is formed in the connection ring, and two ends of the broken opening are connected by a spreading adjustment mechanism; at least three support frames are mounted on the connection ring, the upper parts of the support frames jack in corresponding positioning parts of the spare tire steel rim, and the foot wheels are mounted at the bottoms of the support frames. According to the auxiliary device for spare tire dismounting, the structure is simple, the design is reasonable, a spare tire can be pulled from a vehicle bottom easily when the spare tire falls on the floor, and the operation is convenient and safe.


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    Title :

    Auxiliary device for spare tire dismounting


    Contributors:
    BAO SANXIAN (author)

    Publication date :

    2016-02-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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