| 摘要 |
This passenger boarding bridge (100) is provided with a cab (20) that is disposed at the leading end of a tunnel portion (10) and is mounted to a boarding portion (202) of an aircraft (200) so as to form a walkway (21). The cab (20) is provided with: a movable floor which is employed for connecting to the door sill (202A) of the boarding portion (202) of the aircraft (200) and is configured so as to be vertically movable; and a door opening and closing detector (22) for detecting the opening and closing of the door (201) of the boarding portion (202) of the aircraft (200). When the cab (20) mounts to the boarding portion (202) of the aircraft (200), the walkway (21) of the cab (20) is located below the boarding portion (202) of the aircraft (200), and the upward movement of the movable floor is prohibited while the door (201) is closed. |
