| 摘要 |
PURPOSE:To transfer a helicopter surely and safely by arranging the tractor moving on a deck by being guided by the guide rail provided on a flight deck and having the beam connection part crossing with a rail and a winch moving the tractor. CONSTITUTION:In case of transferring to a hanger 2 the helicopter 3 landed on the flying and landing position of a flight deck 1, a tractor 8 is moved to the front of the helicopter 3, the hook 48 of a tracting beam 45 is hung on the front wheel 49 of the helicopter 3 and a holed end part is linked to the linking plate 27 of the tractor 8. The tractor 8 is slowly moved to the front part and the helicopter 3 is moved to the front part by its pulling. At this time the steering of the helicopter is executed by revolving the front wheel 49 by moving the connection plate 27 to the right and left. In case of transferring the helicopter 3 from the hangar 2 to the flying and landing position of the flight deck 1 as well, the tractor 8 and helicopter 3 are connected by the beam 45 similarly inside the hangar 2 and the helicopter 3 is moved to the rear part by its pushing by moving the tractor 8 to the rear part slowly. |
