A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of wharf buildings, and provides a roll-on roll-off bridge used for connecting a wharf and a ship. The main bridge body comprises a head end and a tail end which are arranged at intervals in the front-back direction, the head end is supported on a wharf, and a limiting piece is installed at the tail end. The auxiliary bridge body is hinged to the tail end of the main bridge body and can be in lap joint with a deck of a ship, and the limiting piece can limit the rotation angle of the auxiliary bridge body relative to the main bridge body. The driving assembly comprises a portal frame, a driving part, a pull rope, a fixed pulley and a movable pulley, the portal frame spans the left side and the right side of the main bridge body and is fixed to the wharf, the fixed pulley is rotationally arranged on the portal frame, the movable pulley is rotationally arranged on the main bridge body, and the output end of the driving part is sequentially connected with the fixed pulley and the movable pulley through the pull rope; the main bridge body can be driven to swing relative to the wharf, and the swing axis is parallel to the left-right direction. The roll-on roll-off bridge can be always connected with a ship, adapts to the fluctuation influence of sea waves, and keeps the stability between the roll-on roll-off bridge and a wharf.
本发明涉及码头建筑技术领域，提供了一种滚装桥，用于连接码头与船只。主桥体包括于前后方向间隔设置的首端和尾端，首端支撑于码头上，尾端安装有限位件；副桥体与主桥体的尾端铰接，能够搭接于船只的甲板上，限位件能够限制副桥体相对主桥体的转动角度；驱动组件包括龙门架、驱动件、拉绳、定滑轮和动滑轮，龙门架跨设于主桥体的左右两侧且与码头固定，定滑轮转动设置于龙门架上，动滑轮转动设置于主桥体上，驱动件的输出端通过拉绳依次连接定滑轮和动滑轮，能够驱动主桥体相对码头摆动，且摆动的轴线与左右方向平行。使得滚装桥总是能够保持与船只的连接，适应海浪的起伏影响，且保持自身与码头之间的稳定。
The invention relates to the technical field of wharf buildings, and provides a roll-on roll-off bridge used for connecting a wharf and a ship. The main bridge body comprises a head end and a tail end which are arranged at intervals in the front-back direction, the head end is supported on a wharf, and a limiting piece is installed at the tail end. The auxiliary bridge body is hinged to the tail end of the main bridge body and can be in lap joint with a deck of a ship, and the limiting piece can limit the rotation angle of the auxiliary bridge body relative to the main bridge body. The driving assembly comprises a portal frame, a driving part, a pull rope, a fixed pulley and a movable pulley, the portal frame spans the left side and the right side of the main bridge body and is fixed to the wharf, the fixed pulley is rotationally arranged on the portal frame, the movable pulley is rotationally arranged on the main bridge body, and the output end of the driving part is sequentially connected with the fixed pulley and the movable pulley through the pull rope; the main bridge body can be driven to swing relative to the wharf, and the swing axis is parallel to the left-right direction. The roll-on roll-off bridge can be always connected with a ship, adapts to the fluctuation influence of sea waves, and keeps the stability between the roll-on roll-off bridge and a wharf.
本发明涉及码头建筑技术领域，提供了一种滚装桥，用于连接码头与船只。主桥体包括于前后方向间隔设置的首端和尾端，首端支撑于码头上，尾端安装有限位件；副桥体与主桥体的尾端铰接，能够搭接于船只的甲板上，限位件能够限制副桥体相对主桥体的转动角度；驱动组件包括龙门架、驱动件、拉绳、定滑轮和动滑轮，龙门架跨设于主桥体的左右两侧且与码头固定，定滑轮转动设置于龙门架上，动滑轮转动设置于主桥体上，驱动件的输出端通过拉绳依次连接定滑轮和动滑轮，能够驱动主桥体相对码头摆动，且摆动的轴线与左右方向平行。使得滚装桥总是能够保持与船只的连接，适应海浪的起伏影响，且保持自身与码头之间的稳定。
Roll-on and roll-off bridge
滚装桥
YIN ZHENCHUAN (author)
2024-12-17
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Docking bridge for the loading and unloading a roll-on/roll-off ship
| European Patent Office | 2016
British Library Online Contents | 2000