The invention discloses an automatic walking covering maintenance trolley which comprises a main body, bottom wheels are fixed to the bottom end of the main body, protection structures are installed on the two sides of the main body, a water storage tank is installed on one side of the top end of the main body, spraying heads are installed at the bottom end of an opening and closing plate, and a sliding groove is fixed to one side of the opening and closing plate. An opening and closing structure is mounted on the other side of the opening and closing plate, and a heat dissipation structure ismounted in the main body. The device collides with an external object, force can be transmitted to the position of the guide wheel through the rubber gasket, the guide wheel transmits the force energy to the position of the protection frame, then the reset spring in the protection frame is stressed to deform, the force energy can be counteracted due to the elastic reset characteristic of the reset spring, and the device is protected; and the phenomenon that the device is impacted by the outside to damage internal elements is avoided, and thus the protection function of the device is realized.

    本发明公开了一种自动行走覆盖养护小车,包括主体,所述主体的底端均固定有底轮,所述主体的两侧安装有防护结构,所述主体顶端的一侧安装有蓄水箱,所述开合板的底端均安装有喷淋头,所述开合板的一侧固定有滑槽,所述开合板的另一侧安装有开合结构,所述主体的内部上均安装有散热结构。本发明此装置与外界物体碰撞,力能通过橡胶垫片传递至导向轮的位置处,而导向轮将力能传递至防护架的位置处,随后防护架内部的复位弹簧受力发生形变,由于复位弹簧的自身弹性复位的特性会将力能抵消,对此装置进行防护,避免了此装置受到外界撞击损坏内部元件的现象,由此实现了此装置的防护功能。


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    Titel :

    Automatic walking covering maintenance trolley


    Weitere Titelangaben:

    一种自动行走覆盖养护小车


    Beteiligte:
    GU DONGDONG (Autor:in) / CAO YUE (Autor:in) / WANG HONGLI (Autor:in) / ZHANG HAICHAO (Autor:in)

    Erscheinungsdatum :

    2021-01-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B05B Sprühvorrichtungen , SPRAYING APPARATUS / F16F SPRINGS , Federn



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