The invention discloses an automobile mire separation device which comprises a hub, a tire is fixedly connected to the outer side of the hub, a fixing device used for fixing the device to the hub is arranged on the front side face of the hub, the fixing device comprises a device shell, and an outer side gear ring and an inner side gear ring are slidably connected to the interior of the device shell. Three conversion gear shafts are rotationally connected to the front side face of the device shell, conversion gears are fixedly connected to the conversion gear shafts, and the upper sides of theconversion gears are meshed with the outer side gear rings. The device can be conveniently installed on the wheel through the fixing device and can also be conveniently stored in trunk. And therefore,the support rod can be quickly reset through a constraint release device, preparation is made for second prying, and the efficiency is improved.

    本发明公开了一种汽车脱离泥潭装置,包括轮毂,所述轮毂外侧固定连接有轮胎,所述轮毂前侧面设有用于将本装置于所述轮毂固定的固定装置,所述固定装置包括装置壳体,所述装置壳体中滑动连接有外侧齿环和内侧齿环,所述装置壳体前侧面转动连接有三个转换齿轮轴,所述转换齿轮轴上固定连接有转换齿轮,所述转换齿轮上侧与所述外侧齿环啮合,本装置通过固定装置方便安装在车轮上,也方便存放在后备箱中,从而通过约束解除装置能够使得支撑杆快速复位,为第二次的撬动做准备,从而增加了效率。


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    Title :

    Automobile mire separation device


    Additional title:

    一种汽车脱离泥潭装置


    Contributors:
    HE FAN (author)

    Publication date :

    2021-03-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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