| 摘要 |
The present specification relates to a lifting assembly for a dry cleaning machine for subways, in particular, to a lifting assembly for a dry cleaning machine for subways, wherein a brush mounting portion is detachably installed and can be washed by replacing the brush mounting portion depending on the cleaning object, and which is configured to comprise: a brush; a brush mounting sector, wherein the brush is installed rotatably; an installation sector wherein the brush mounting sector is detachably installed; a base sector connected to a track moving vehicle; an arm sector wherein opposite ends are rotatably installed on the base and the installation sector respectively; a cylinder installed on the base or the arm; and a piston installed in the arm sector and base. |
