The invention relates to a mechanical automobile automatic turning device without resetting, which comprises the ground, a circular guide rail and a turning turntable, the circular guide rail and the turning turntable are mounted on the ground, pressing pedals are symmetrically arranged on the turning turntable, one is always higher than the turntable, and the other is flush with the turntable. A first automobile presses one pedal downwards to drive the rotary disc to rotate and ascend the other pedal at the same time, a second automobile presses the elevated pedal downwards to drive the rotary disc to rotate reversely, the pedal pressed downwards for the first time ascends, and then the automobile repeats the action. Meanwhile, a self-locking mechanism is further arranged on the turning turntable, so that the turning turntable does not shake after rotating in place. And the self-locking device can be unlocked when the automobile presses down the pedal. Except the gravity of the automobile, no other external energy is used, the structure is simple, resetting is not needed, in addition, the U-turn rotary disc does not change in the height direction in the rotating process except that the pedal is pressed down, discomfort cannot be caused to a user, and the U-turn rotary disc can be suitable for all existing automobiles.

    本发明涉及一种无需复位的机械式汽车自动掉头装置,包括大地以及安装到大地上的圆形导轨以及掉头转盘,掉头转盘上对称设置有下压踏板,二者始终一个高于转盘,一个与转盘相平。第一辆汽车下压其中一个踏板,带动转盘转动,同时升高另一个踏板,第二辆车下压被升高的踏板,带动转盘反转,第一次被下压的踏板上升,之后的汽车重复此动作。同时掉头转盘上还有自锁机构,保证掉头转盘转到位后不会晃动。自锁装置会在汽车下压踏板时解锁。本发明除汽车自身重力外不使用其他任何外部能源,结构简单,无需复位,且除下压踏板外,掉头转盘在转动过程中在高度方向上不会有任何变化,不会对使用者造成不适,并且可适用于现有所有的汽车。


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    Title :

    Mechanical automobile automatic turning-around device without resetting


    Additional title:

    一种无需复位的机械式汽车自动掉头装置


    Contributors:
    LI JIAGENG (author) / ZHANG JINPING (author) / YAO JIN (author)

    Publication date :

    2021-04-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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