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A platform for research: civil engineering, architecture and urbanism
Pontoon bridge structure based on ship and folding box girder and folding pontoon bridge thereof
The invention provides a pontoon bridge structure based on a ship and folding box girders and a folding pontoon bridge of the pontoon bridge structure. The pontoon bridge structure comprises a plurality of pontoon bridge units. Each pontoon bridge unit comprises a ship body, a middle bridge body, a first left bridge body, a second left bridge body, a first right bridge body, a second right bridge body, a left buoy and a right buoy; the left buoy and the right buoy are respectively fixed below the second left bridge body and the second right bridge body; after the second left bridge body, the first left bridge body, the first right bridge body and the second right bridge body are folded, the first left bridge body, the second left bridge body, the first right bridge body, the second right bridge body, the left buoy and the right buoy are stacked on the middle bridge body. The pontoon bridge can be rapidly unfolded and connected, the problems that a pontoon bridge needs to be assembled on site, and manpower and time are consumed are solved, and the pontoon bridge can be widely applied to tasks such as temporary passing, rescue and relief work and military transportation.
本发明提供了一种基于船舶和折叠箱梁的舟桥结构及其折叠式舟桥，舟桥结构包括若干个舟桥单元；所述舟桥单元包括：船体、中间桥体、第一左桥体、第二左桥体、第一右桥体、第二右桥体、左浮筒和右浮筒；所述左浮筒和右浮筒分别固定在所述第二左桥体和第二右桥体的下方；所述第二左桥体和第一左桥体与第一右桥体和第二右桥体分别折叠收起后，第一左桥体、第二左桥体、第一右桥体、第二右桥体、左浮筒和右浮筒叠放在中间桥体上。本申请可以实现桥体快速展开和连接，解决了舟桥需要在现场组装，耗费人力和时间的问题，可广泛应用于临时通行、抢险救灾和军事输送等任务。
Pontoon bridge structure based on ship and folding box girder and folding pontoon bridge thereof
The invention provides a pontoon bridge structure based on a ship and folding box girders and a folding pontoon bridge of the pontoon bridge structure. The pontoon bridge structure comprises a plurality of pontoon bridge units. Each pontoon bridge unit comprises a ship body, a middle bridge body, a first left bridge body, a second left bridge body, a first right bridge body, a second right bridge body, a left buoy and a right buoy; the left buoy and the right buoy are respectively fixed below the second left bridge body and the second right bridge body; after the second left bridge body, the first left bridge body, the first right bridge body and the second right bridge body are folded, the first left bridge body, the second left bridge body, the first right bridge body, the second right bridge body, the left buoy and the right buoy are stacked on the middle bridge body. The pontoon bridge can be rapidly unfolded and connected, the problems that a pontoon bridge needs to be assembled on site, and manpower and time are consumed are solved, and the pontoon bridge can be widely applied to tasks such as temporary passing, rescue and relief work and military transportation.
本发明提供了一种基于船舶和折叠箱梁的舟桥结构及其折叠式舟桥，舟桥结构包括若干个舟桥单元；所述舟桥单元包括：船体、中间桥体、第一左桥体、第二左桥体、第一右桥体、第二右桥体、左浮筒和右浮筒；所述左浮筒和右浮筒分别固定在所述第二左桥体和第二右桥体的下方；所述第二左桥体和第一左桥体与第一右桥体和第二右桥体分别折叠收起后，第一左桥体、第二左桥体、第一右桥体、第二右桥体、左浮筒和右浮筒叠放在中间桥体上。本申请可以实现桥体快速展开和连接，解决了舟桥需要在现场组装，耗费人力和时间的问题，可广泛应用于临时通行、抢险救灾和军事输送等任务。
Pontoon bridge structure based on ship and folding box girder and folding pontoon bridge thereof
一种基于船舶和折叠箱梁的舟桥结构及其折叠式舟桥
MA QING (author) / ZHANG ZEYU (author) / WANG YUEDONG (author) / LIU JIE (author) / ZHENG MINGZHAO (author) / ZENG LIJING (author) / SUN HONGMIN (author)
2024-02-20
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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