A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a vehicle-mounted large-span emergency mechanized suspension bridge which comprises a carrier loader, a frame is arranged on the carrier loader, a bearing frame is arranged on the frame, the frame is hinged to one end of the bearing frame, and the bearing frame is used for bearing a suspension bridge body; the suspension bridge body comprises a first bridge floor and a second bridge floor which are hinged to each other, the second bridge floor can be folded above the first bridge floor to form a storage state, the second bridge floor can be unfolded and located on the same horizontal plane with the first bridge floor to form an erection state, and the suspension bridge body in the erection state can be erected at positions such as rivers and gullies to be used as a temporary bridge. The suspension bridge is ingenious in structural design and high in automation degree, and the difficulty of loading, unloading and erecting of the suspension bridge body is reduced through cooperation of the inclined bearing frame and the winch assembly during bridging; the suspension bridge body is stored or unfolded in a folding mode, the span of the suspension bridge body is increased while transportation is facilitated, meanwhile, the suspension bridge body can be continuously erected, and the use environment is expanded.
本发明公开了一种车载大跨度应急机械化吊桥，包括运载车，运载车上设置有车架，车架上设置有承载架，车架与承载架的一端相铰接，承载架用于承载吊桥本体；吊桥本体包括相铰接的第一桥面和第二桥面，第二桥面可折叠于第一桥面上方，以形成收纳状态，第二桥面可展开并与第一桥面处于同一水平面，以形成架设状态，架设状态的吊桥本体可架设于河流、沟壑等位置作为临时桥梁使用。本发明结构设计巧妙，自动化程度高，在架桥时通过倾斜的承载架与卷扬组件的配合，降低了吊桥本体装卸载及架设的难度；吊桥本体采用折叠的方式进行收纳或者展开，在方便运输的同时，增大了吊桥本体的跨度，同时，吊桥本体可连续架设，扩大了使用环境。
The invention discloses a vehicle-mounted large-span emergency mechanized suspension bridge which comprises a carrier loader, a frame is arranged on the carrier loader, a bearing frame is arranged on the frame, the frame is hinged to one end of the bearing frame, and the bearing frame is used for bearing a suspension bridge body; the suspension bridge body comprises a first bridge floor and a second bridge floor which are hinged to each other, the second bridge floor can be folded above the first bridge floor to form a storage state, the second bridge floor can be unfolded and located on the same horizontal plane with the first bridge floor to form an erection state, and the suspension bridge body in the erection state can be erected at positions such as rivers and gullies to be used as a temporary bridge. The suspension bridge is ingenious in structural design and high in automation degree, and the difficulty of loading, unloading and erecting of the suspension bridge body is reduced through cooperation of the inclined bearing frame and the winch assembly during bridging; the suspension bridge body is stored or unfolded in a folding mode, the span of the suspension bridge body is increased while transportation is facilitated, meanwhile, the suspension bridge body can be continuously erected, and the use environment is expanded.
本发明公开了一种车载大跨度应急机械化吊桥，包括运载车，运载车上设置有车架，车架上设置有承载架，车架与承载架的一端相铰接，承载架用于承载吊桥本体；吊桥本体包括相铰接的第一桥面和第二桥面，第二桥面可折叠于第一桥面上方，以形成收纳状态，第二桥面可展开并与第一桥面处于同一水平面，以形成架设状态，架设状态的吊桥本体可架设于河流、沟壑等位置作为临时桥梁使用。本发明结构设计巧妙，自动化程度高，在架桥时通过倾斜的承载架与卷扬组件的配合，降低了吊桥本体装卸载及架设的难度；吊桥本体采用折叠的方式进行收纳或者展开，在方便运输的同时，增大了吊桥本体的跨度，同时，吊桥本体可连续架设，扩大了使用环境。
Vehicle-mounted emergency mechanized bridge with bridge body erected in front
| European Patent Office | 2023
Suspension bridge of 170 ft. Span meets water-main emergency
| Engineering Index Backfile | 1929