The invention relates to the technical field of car washers, in particular to a closed car washer anti-collision guardrail. According to the technical scheme, the height limiting device comprises a datum plane, a rotating rod, a frame body, a height limiting rod and a limiting fence, the frame body is arranged on the datum plane, the limiting fence is arranged on the datum plane in a sliding mode, the rotating rod is rotationally installed on the upper surface of the limiting fence, and a lifting rod is arranged on the rotating rod in a threaded mode; according to the vehicle washing machine, through cooperation of the structures, an anti-collision structure is arranged on the periphery of the vehicle washing machine, the situation that a driver mistakenly estimates the width and height of a vehicle, and consequently the vehicle collides with the frame body of the vehicle washing machine is avoided, and therefore the production and maintenance cost can be reduced, and the labor intensity of maintenance personnel is relieved.

    本发明涉及洗车机技术领域,尤其涉及一种封闭洗车机防撞护栏。其技术方案包括:基准面、旋转杆、框架主体、限高杆和限位栏,所述框架主体设在所述基准面上,所述基准面上滑动设有限位栏,所述限位栏的上表面转动安装有旋转杆,所述旋转杆上螺纹设有升降杆,所述升降杆的另一端与所述限高杆活动连接,本发明通过上述结构的配合,在洗车机其周围设立防撞结构,避免驾驶人员错误估计车辆宽度和高度导致车辆撞击洗车机的框架主体,从而可降低生产维修费用及减少维修人员劳动强度。


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    Titel :

    Closed car washer anti-collision guardrail


    Weitere Titelangaben:

    一种封闭洗车机防撞护栏


    Beteiligte:
    SONG XIA (Autor:in) / YAO HUANLI (Autor:in)

    Erscheinungsdatum :

    2024-01-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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