| 摘要 |
The device has a track (20) arranged on a landing or decking area, and a trolley (16) moved on the track and moving an aircraft on the track. A rotary plate (30) retains a nose wheel and arranged on the trolley. The rotary plate is pivoted relative to the trolley such that the plate and the nose wheel are adjustable relative to the trolley and the track. The trolley includes a driving unit (34) to rotatably drive the rotary plate. The driving unit includes a crown wheel (32), where the crown wheel and the rotary plate are integrally rotated to each other. |
