A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Longitudinally and transversely connected belt type pontoon bridge
The invention provides a longitudinally and transversely connected belt type pontoon bridge, and belongs to the technical field of pontoon bridge equipment for erecting floating bridges and ferrying gate bridges in rivers and ports. The longitudinally and transversely connected belt type pontoon bridge comprises pontoon bridge unit bodies and sharp boat assemblies. Each sharp boat assembly comprises a transversely-connected sharp boat, a transversely-connected ark, a first connecting piece, a turnover hinge, a deck transverse hasp piece, a transverse connecting joint, a transverse connecting lug plate, a sharp boat fixing lug plate and a second connecting piece. The adjacent belt type pontoon bridges are transversely connected, the problem that transverse connection between bridge section box units cannot be achieved due to the fact that the transverse connection function between the bridge section box units is not considered in an existing belt type pontoon bridge is effectively solved, the double-lane traffic capacity is achieved, the transverse area when an overwater operation platform is formed is increased, the requirement for free combination and flexible connection of transverse connection of the belt type pontoon bridges is met, and meanwhile after the two belt type pontoon bridges are transversely connected, when the two belt type pontoon bridges serve as bridges for vehicles to pass through, heavy-load double-lane passing can be achieved.
本发明提供了一种纵横连接的带式舟桥，属于河流和港口架设浮桥和漕渡门桥舟桥设备技术领域。该纵横连接的带式舟桥包括舟桥单元本体和尖舟组件。所述尖舟组件包括横联尖舟、横联方舟、第一连接件、翻转铰链、甲板横向搭扣件、横向连接接头、横向连接耳板、尖舟固定耳板和第二连接件。相邻带式舟桥横向连接，有效改善现有的带式舟桥未考虑桥节箱体单元之间的横向连接功能，不能实现桥节箱体单元之间的横向连接的问题，实现双车道通行能力和增大组成水上作业平台时的横向面积，满足带式舟桥横向连接的自由组合以及灵活连接的要求，同时，两套带式舟桥通过横向连接后，作为桥梁供车辆通行时，能够实现重载双车道通行。
Longitudinally and transversely connected belt type pontoon bridge
The invention provides a longitudinally and transversely connected belt type pontoon bridge, and belongs to the technical field of pontoon bridge equipment for erecting floating bridges and ferrying gate bridges in rivers and ports. The longitudinally and transversely connected belt type pontoon bridge comprises pontoon bridge unit bodies and sharp boat assemblies. Each sharp boat assembly comprises a transversely-connected sharp boat, a transversely-connected ark, a first connecting piece, a turnover hinge, a deck transverse hasp piece, a transverse connecting joint, a transverse connecting lug plate, a sharp boat fixing lug plate and a second connecting piece. The adjacent belt type pontoon bridges are transversely connected, the problem that transverse connection between bridge section box units cannot be achieved due to the fact that the transverse connection function between the bridge section box units is not considered in an existing belt type pontoon bridge is effectively solved, the double-lane traffic capacity is achieved, the transverse area when an overwater operation platform is formed is increased, the requirement for free combination and flexible connection of transverse connection of the belt type pontoon bridges is met, and meanwhile after the two belt type pontoon bridges are transversely connected, when the two belt type pontoon bridges serve as bridges for vehicles to pass through, heavy-load double-lane passing can be achieved.
本发明提供了一种纵横连接的带式舟桥，属于河流和港口架设浮桥和漕渡门桥舟桥设备技术领域。该纵横连接的带式舟桥包括舟桥单元本体和尖舟组件。所述尖舟组件包括横联尖舟、横联方舟、第一连接件、翻转铰链、甲板横向搭扣件、横向连接接头、横向连接耳板、尖舟固定耳板和第二连接件。相邻带式舟桥横向连接，有效改善现有的带式舟桥未考虑桥节箱体单元之间的横向连接功能，不能实现桥节箱体单元之间的横向连接的问题，实现双车道通行能力和增大组成水上作业平台时的横向面积，满足带式舟桥横向连接的自由组合以及灵活连接的要求，同时，两套带式舟桥通过横向连接后，作为桥梁供车辆通行时，能够实现重载双车道通行。
Longitudinally and transversely connected belt type pontoon bridge
一种纵横连接的带式舟桥
2021-08-27
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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