The invention relates to the technical field of ships, and discloses a boarding door device and a ship. The boarding door device comprises a door plate, a fixed stairway and a movable stairway. The lower end of the door plate is rotationally connected to the side wall of a warehouse, and the door plate is provided with a closed position for blocking an opening of the warehouse and an open positionfor opening the opening of the warehouse. The fixed stairway is connected to one end, far away from the rotating shaft, of the inner side of the door plate; the movable stairway is rotationally connected to a bottom plate of the warehouse, and the movable stairway is configured to be stacked on the fixed stairway when the door plate is located at the closed position and stacked on the inner sideof the door plate so as to be coplanar with the fixed stairway when the door plate is located at the open position. The boarding door device can block an outlet of a warehouse and can also form a stairway when the door plate is opened; and opening and closing are convenient, operation is easy, and the occupied space is small. The ship can be in butt joint with other ships conveniently through theembarkation door device, and is compact in structure and small in occupied space.
本发明涉及船舶技术领域,公开了一种登乘门装置及船。所述登乘门装置包括门板、固定梯道及活动梯道,门板下端转动连接于仓库的侧壁,所述门板具有封堵所述仓库的开口的封闭位置和打开所述仓库的开口的打开位置;固定梯道连接于所述门板的内侧远离其转动轴的一端;活动梯道转动连接于所述仓库的底板,所述活动梯道被配置为在所述门板处于封闭位置时叠置于所述固定梯道上,并在所述门板处于打开位置时叠置于所述门板内侧以与所述固定梯道共面。本发明的登乘门装置能够封堵仓库的出口也能在门板打开时形成梯道,且启闭方便易操作、且占用空间少。本发明的船通过上述登乘门装置能够便捷地与其他船只实现对接通行,且结构紧凑占用空间小。
Boarding door device and ship
一种登乘门装置及船
2020-07-10
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |