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A platform for research: civil engineering, architecture and urbanism
Transporting and erecting integrated equipment for whole-span box girder reinforcement cage and process method of transporting and erecting integrated equipment
The invention provides whole-span box girder steel reinforcement framework transporting and erecting integrated equipment which comprises a main beam, a rear supporting leg and a middle supporting leg are arranged at the bottom of the main beam, universal wheel sets used for moving are arranged at the bottoms of the rear supporting leg and the middle supporting leg, and a rear auxiliary supporting leg and a front supporting leg used for supporting are further arranged at the bottoms of the two ends of the main beam. The rear auxiliary supporting legs and the front supporting legs have the hydraulic telescopic function, and the main beam is provided with a crane carriage used for hanging the beam. Integration of transportation and installation can be achieved through the transportation and erection integrated technology, site construction equipment is reduced, and the operation efficiency is improved; the device can automatically move in the longitudinal bridge direction, construction of the next bridge section is not affected by a box girder tire template of the bridge section, and overlapping operation of working procedures can be achieved; transfer of the bridge floor box girder reinforcement cage can be achieved, a bottom joist transfer system does not need to be used, meanwhile, stress coordination of the box girder reinforcement cage is guaranteed, and damage to the reinforcement cage in the transfer process is reduced; transverse moving operation can be achieved, and erection of double-width or multi-width box girder steel bar components is completed.
本发明提供一种整跨箱梁钢筋骨架运架一体设备，包括主梁，所述主梁的底部设置有的后支腿和中支腿，后支腿和中支腿的底部设置有用于移动的万向轮组，所述主梁两端的底部还设置有用于支撑的后辅助支腿和前支腿，后辅助支腿和前支腿均具备液压伸缩功能，所述主梁上设置有用于吊梁的起重小车。通过运架一体工艺能够实现运输、安装一体化，减少现场施工设备，提升作业效率；能够沿纵桥向自主移动，施工下一桥段不受本桥段箱梁胎模板影响，可以实现工序重叠作业；能够实现桥面箱梁钢筋骨架的转运，无需使用底托梁转运系统，同时保证箱梁钢筋骨架受力协调，减少转运过程中对钢筋骨架的破坏；可以实现横移作业，完成双幅及多幅箱梁钢筋部品的架设。
Transporting and erecting integrated equipment for whole-span box girder reinforcement cage and process method of transporting and erecting integrated equipment
The invention provides whole-span box girder steel reinforcement framework transporting and erecting integrated equipment which comprises a main beam, a rear supporting leg and a middle supporting leg are arranged at the bottom of the main beam, universal wheel sets used for moving are arranged at the bottoms of the rear supporting leg and the middle supporting leg, and a rear auxiliary supporting leg and a front supporting leg used for supporting are further arranged at the bottoms of the two ends of the main beam. The rear auxiliary supporting legs and the front supporting legs have the hydraulic telescopic function, and the main beam is provided with a crane carriage used for hanging the beam. Integration of transportation and installation can be achieved through the transportation and erection integrated technology, site construction equipment is reduced, and the operation efficiency is improved; the device can automatically move in the longitudinal bridge direction, construction of the next bridge section is not affected by a box girder tire template of the bridge section, and overlapping operation of working procedures can be achieved; transfer of the bridge floor box girder reinforcement cage can be achieved, a bottom joist transfer system does not need to be used, meanwhile, stress coordination of the box girder reinforcement cage is guaranteed, and damage to the reinforcement cage in the transfer process is reduced; transverse moving operation can be achieved, and erection of double-width or multi-width box girder steel bar components is completed.
本发明提供一种整跨箱梁钢筋骨架运架一体设备，包括主梁，所述主梁的底部设置有的后支腿和中支腿，后支腿和中支腿的底部设置有用于移动的万向轮组，所述主梁两端的底部还设置有用于支撑的后辅助支腿和前支腿，后辅助支腿和前支腿均具备液压伸缩功能，所述主梁上设置有用于吊梁的起重小车。通过运架一体工艺能够实现运输、安装一体化，减少现场施工设备，提升作业效率；能够沿纵桥向自主移动，施工下一桥段不受本桥段箱梁胎模板影响，可以实现工序重叠作业；能够实现桥面箱梁钢筋骨架的转运，无需使用底托梁转运系统，同时保证箱梁钢筋骨架受力协调，减少转运过程中对钢筋骨架的破坏；可以实现横移作业，完成双幅及多幅箱梁钢筋部品的架设。
Transporting and erecting integrated equipment for whole-span box girder reinforcement cage and process method of transporting and erecting integrated equipment
整跨箱梁钢筋骨架运架一体设备及其工艺方法
TIAN WEI (author) / ZHENG HEHUI (author) / LI BAZHOU (author) / CHEN LINSONG (author) / SHEN HUIJUN (author) / ZHANG FENG (author) / LI GANG (author) / DING ZIXIAN (author) / MA DI (author) / SU YAN (author)
2024-08-06
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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