The invention belongs to the technical field of dismounting tools, and particularly relates to a movable back shore type automatic dismounting tool which comprises a horizontal strip-shaped plate, two wedge-shaped blocks are installed on the upper surface of the strip-shaped plate in a sliding mode, and a lifting table is arranged between the two wedge-shaped blocks; a horizontal two-way lead screw is rotationally installed on the upper surface of the strip-shaped plate through a lead screw support, a vertical installation column is rotationally installed on the top face of the lifting table, a horizontal plate is fixedly installed on the top face of the installation column, and a supporting mechanism is installed on the horizontal plate; in the state that the vehicle body is jacked up through the supporting mechanism, the whole strip-shaped plate is attached to the ground, due to the fact that the contact area between the strip-shaped plate and the ground is large, the strip-shaped plate cannot sink even on the soft ground, and it is guaranteed that the height of the vehicle body is constant in the tire dismounting process; the supporting mechanism comprises the multiple independent supporting plates, the different supporting plates support different positions of the bottom face of the vehicle body, and therefore the supporting effect on the vehicle body is improved, and the vehicle body is prevented from sliding.

    本发明属于拆卸工具技术领域,具体涉及一种移动顶撑式自动化拆卸工具,包括水平的条形板,条形板上表面滑动安装有两个楔形块,两个楔形块之间设有升降台;条形板上表面通过丝杠支架转动安装有水平的双向丝杠,升降台顶面转动安装有竖直的安装柱,安装柱顶面固定安装有水平板,水平板上安装有支撑机构;本发明在通过支撑机构将车身顶起的状态下,条形板整体贴合在地面上,由于条形板与地面接触面积大,即使在松软的地面上也不会出现下沉,保证拆卸轮胎过程中车身高度恒定;本发明的支撑机构中包括多个相互独立的支撑板,不同支撑板对车身底面不同位置进行支撑,从而提高了对车身的支撑效果,避免车身出现滑移。


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    Titel :

    Movable back shore type automatic dismounting tool


    Weitere Titelangaben:

    一种移动顶撑式自动化拆卸工具


    Beteiligte:
    LU YUTING (Autor:in)

    Erscheinungsdatum :

    2022-05-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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