| 摘要 |
The lift platform has a leveling arrangement for positioning on sloping ground, has lower support (2) for main frame (1) and mounted on rollable supports (3). On the main frame is fixed a lifting assembly (4) which supports a platform. The lifting assembly can move the platform upwards and downwards in relation to the main frame. In order to move and hold the main frame independently of the unevenness or slope of the ground in relation to a horizontal reference surface (14), a leveling assembly (5,22-24) is provided. The main frame is tippable in relation to the lower support and the leveling assembly engages on the lower support so as to bring the main frame into a specific position. |
