| 摘要 |
The inventive arrangement of motorised floating mobile systems (7, 107, 207) for moving mooring booms (4a to 4e) for boats (B) and crafts in an inner harbours (P) in order to translationally move said booms (4a to 4e) along a trajectory perpendicular thereto in such a way that a manoeuvring space for the boats (B) and crafts is arranged between at least two adjacent booms (4, 4a to 4e), whereas the other spaces between booms are closed for manoeuvring. Each system comprises means for fixing booms or the sections thereof (5), which are disposed in a perpendicular direction to the translation direction, means (9, 10) which are arranged on the two ends of the system and enables said system to be attached to an identical system in the front thereof or to attaching means arranged on the end of a platform or the fixed boom, means for translationally guiding in a direction parallel to a berth or a main hulk with respect to a fixed bridge formed by a post or a berth (8) or a group of posts or berths driven into the bottom of the harbour and means which translationally moves the booms and are controlled by means for synchronously controlling said manoeuvres. |
