| 摘要 |
<p>The wagon (10) has a lifting platform (12) and a vehicle body (14) with two wheels (16, 18), where the wheels are driven for moving the wagon in rails. Slipping protection units (20) are provided in opposite longitudinal sides of the wagon, and have levers (22, 24) pivotably supported at the vehicle body. The levers have rotatably supported rollers (26, 28) provided at free ends. The levers are arranged over a lower side (34) of the vehicle body in a secured position, where the lower side is turned away from the lifting platform. The levers roll in a rail in an operating position.</p> |
