The invention discloses an automobile tire pit removing device. The automobile tire pit removing device comprises at least two sets of supporting assemblies, two bolts and a set of adjusting assembly,and each set of supporting assembly comprises a rectangular friction plate and two supporting steel bars; the supporting steel bars are rotationally connected with the middle parts of the long side walls of the friction plates; a connecting hole is formed in one end of the supporting steel bar; the adjusting assembly comprises a long screw rod, a rocking disc and a handle, a threaded hole is formed in the center of the rocking disc, one end of the tension spring is fixedly connected with a hook, the other end of the tension spring is fixedly connected with a nut, and the nut can be in threaded fit with the long screw rod; and a hanging hole is formed in the friction plate of one supporting assembly, and a mounting hole allowing the long screw to penetrate through is formed in the frictionplate of the other supporting assembly. By means of the device, the wheels of the sedan trapped in the mud pit can be separated from the mud pit, and the device is very practical.

    本发明公开一种汽车轮胎脱坑装置,包括至少两套支撑组件、两颗螺栓以及一套调节组件,每一套支撑组件均包括有呈矩形的摩擦板以及两根支撑钢条;支撑钢条与摩擦板长边侧壁的中部转动连接;支撑钢条的一端开设有连接孔;所述调节组件包括长螺杆、摇盘以及手柄,所述摇盘的中心处开设有螺纹孔,所述拉簧的一端固定连接有挂钩,拉簧的另一端固定链接有螺母,该螺母可与长螺杆螺纹配合;所述其中一套支撑组件包括的摩擦板上开设有挂孔,另一套支撑组件包括的摩擦板上开设有可供长螺杆贯穿通过的安装孔。借助该装置可使被困于泥坑中的轿车的车轮脱离泥坑,非常实用。


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    Title :

    Automobile tire pit removing device


    Additional title:

    一种汽车轮胎脱坑装置


    Publication date :

    2020-06-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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