| 摘要 |
The present invention provides a scissors type vehicle maintenance lift ladder, which enables a worker to safely climb up and down the ladder in a desired direction by combining the ladder to a side part of an elevation frame by a detachment unit while being detachable in a vertical or horizontal direction. According to the present invention, as a scissors type vehicle maintenance lift to lift up the elevation frame by making an X-type link be folded by a hydraulic cylinder wherein the X-type link is comprised between a base frame and the elevation frame on an upper part, the ladder is detachably combined to a center of a side of the elevation frame by the detachment unit. Also, the ladder is combined in the vertical or horizontal direction selectively on the side part of the elevation frame by the detachment unit while being inclined at a fixed angle. |
