Wall grinding system and mounting method thereof

The invention discloses a wall grinding system and a mounting method thereof, and relates to the technical field of building machinery. According to one specific implementation mode, the wall grinding system comprises a wall grinding device, a labor-saving mechanism and a connecting device, and the wall grinding device is connected with the labor-saving mechanism through the connecting device. According to the wall grinding system, an operator can have a good stress fulcrum, it can be guaranteed that the distance between the wall grinding system and the wall surface is kept unchanged when the wall grinding device rotates up and down, left and right, and the accuracy of the wall grinding device is improved; easy and stable lifting can be conducted through a spring balance device, universal rotation can be achieved, and operation can be carried out in a narrow space. 本发明公开了一种磨墙系统及其安装方法，涉及建筑机械技术领域。该磨墙系统的一具体实施方式包括：包括：磨墙装置、省力机构以及连接装置，所述磨墙装置通过所述连接装置与所述省力机构连接。该发明能够让操作人员有较好的受力支点，且能够保证磨墙装置在上下、左右、旋转运动时磨墙系统与墙面之间的间距保持不变，