A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Digitized hydraulic self-propelled steel-concrete composite beam support device and using method
The invention discloses a digital hydraulic self-propelled steel-concrete composite beam support device and a using method, and belongs to the technical field of bridge construction. The digital hydraulic self-propelled steel-concrete composite beam support device comprises bridge piers and further comprises a temporary support assembly, the temporary support assembly is located between the two bridge piers, the temporary support assembly comprises a main stand column, a connecting lacing bar, I-shaped steel, a top sealing steel plate and a fixing block, and a moving assembly is arranged below the main stand column. In order to solve the problems of high construction cost and long construction period of fabricated construction depending on a bracket method during transporting and hoisting fabricated construction of a steel-concrete composite beam, a temporary bracket assembly is driven by a moving assembly to move to a segmented bridge span along a customized steel rail body, and then a supporting plate is connected with a pre-embedded flange plate through a high-strength bolt; and meanwhile, the cable rope is connected with the third base, so that supporting and restraining at the subsection bridge span are achieved, a large amount of material cost and mounting and dismounting cost are saved, and the construction cost is reduced.
本发明公开了一种数字化液压自走式钢混结合梁支架装置及使用方法，属于桥梁施工技术领域。一种数字化液压自走式钢混结合梁支架装置及使用方法，包括桥墩，还包括临时支架组件，所述临时支架组件位于两个桥墩之间，临时支架组件包括主立柱、连接缀条、工字钢、封顶钢板和固定块，所述主立柱的下方设置有移动组件。为解决钢混凝土结合梁移运吊装装配式施工时，依靠支架法装配式施工，存在施工成本高，施工工期长的问题，通过移动组件带动临时支架组件沿定制钢轨本体移动至分段桥跨处，再将支撑板与预埋法兰盘通过高强螺栓连接，同时将缆风绳与第三基座连接，实现此处分段桥跨处支撑约束，从而节约了大量材料费用和安拆费用，降低了施工成本。
Digitized hydraulic self-propelled steel-concrete composite beam support device and using method
The invention discloses a digital hydraulic self-propelled steel-concrete composite beam support device and a using method, and belongs to the technical field of bridge construction. The digital hydraulic self-propelled steel-concrete composite beam support device comprises bridge piers and further comprises a temporary support assembly, the temporary support assembly is located between the two bridge piers, the temporary support assembly comprises a main stand column, a connecting lacing bar, I-shaped steel, a top sealing steel plate and a fixing block, and a moving assembly is arranged below the main stand column. In order to solve the problems of high construction cost and long construction period of fabricated construction depending on a bracket method during transporting and hoisting fabricated construction of a steel-concrete composite beam, a temporary bracket assembly is driven by a moving assembly to move to a segmented bridge span along a customized steel rail body, and then a supporting plate is connected with a pre-embedded flange plate through a high-strength bolt; and meanwhile, the cable rope is connected with the third base, so that supporting and restraining at the subsection bridge span are achieved, a large amount of material cost and mounting and dismounting cost are saved, and the construction cost is reduced.
本发明公开了一种数字化液压自走式钢混结合梁支架装置及使用方法，属于桥梁施工技术领域。一种数字化液压自走式钢混结合梁支架装置及使用方法，包括桥墩，还包括临时支架组件，所述临时支架组件位于两个桥墩之间，临时支架组件包括主立柱、连接缀条、工字钢、封顶钢板和固定块，所述主立柱的下方设置有移动组件。为解决钢混凝土结合梁移运吊装装配式施工时，依靠支架法装配式施工，存在施工成本高，施工工期长的问题，通过移动组件带动临时支架组件沿定制钢轨本体移动至分段桥跨处，再将支撑板与预埋法兰盘通过高强螺栓连接，同时将缆风绳与第三基座连接，实现此处分段桥跨处支撑约束，从而节约了大量材料费用和安拆费用，降低了施工成本。
Digitized hydraulic self-propelled steel-concrete composite beam support device and using method
一种数字化液压自走式钢混结合梁支架装置及使用方法
ZHANG RUIXIANG (author) / JIN LINGLING (author) / ZHU BO (author) / ZHOU KAN (author)
2024-11-12
Patent
Electronic Resource
Chinese
Self-propelled steel slag concrete pavement maintenance device and maintenance method
| European Patent Office | 2024
Concrete pouring support device for steel-concrete composite beam
| European Patent Office | 2020