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A platform for research: civil engineering, architecture and urbanism
Integrated equipment capable of dismantling old bridge and erecting new bridge and construction method of integrated equipment
The invention discloses integrated equipment capable of dismantling an old bridge and erecting a new bridge, two rails are arranged on a main beam and comprise an outer side rail, a middle rail and an inner side rail, a crown block can travel on the outer side rail, and a consignment trolley can travel on the inner side rail; the front auxiliary supporting leg, the front supporting leg, the front middle supporting leg, the rear middle supporting leg and the rear supporting leg are all arranged below the main beam; the height of the front auxiliary supporting leg is adjustable; the height of the front supporting leg is adjustable; the two supporting leg transverse moving rails are laid below the front middle supporting leg and the rear middle supporting leg respectively so that the front middle supporting leg and the rear middle supporting leg can walk on the supporting leg transverse moving rails, and hydraulic oil cylinders are arranged on the lower portions of the supporting leg transverse moving rails so as to support the supporting leg transverse moving rails. The integrated equipment not only can provide a plurality of dismantling working faces, but also can dismantle a bridge with only one layer of main beam, and can dismantle a plurality of layers of commercial bridges.
本发明公开了一种可拆除旧桥架设新桥的一体化装备，所述主梁上设置两条轨道，包括外侧轨道、中间轨道以及内侧轨道，其中外侧轨道可供天车走行，内侧轨道可供托运台车走行；前辅助支腿、前支腿、前中支腿、后中支腿、后支腿均设置在主梁下方；前辅助支腿的高度可调；所述前支腿的高度可调；两条支腿横移轨道，分别铺设在前中支腿、后中支腿的下方，以供前中支腿、后中支腿在其上行走，且支腿横移轨道下部配备液压油缸，以对支腿横移轨道进行支撑。本发明的一体化设备不仅可以提供多个拆除作业面，不仅可以拆除只有一层主梁的桥梁还可以拆除多层商业桥。
Integrated equipment capable of dismantling old bridge and erecting new bridge and construction method of integrated equipment
The invention discloses integrated equipment capable of dismantling an old bridge and erecting a new bridge, two rails are arranged on a main beam and comprise an outer side rail, a middle rail and an inner side rail, a crown block can travel on the outer side rail, and a consignment trolley can travel on the inner side rail; the front auxiliary supporting leg, the front supporting leg, the front middle supporting leg, the rear middle supporting leg and the rear supporting leg are all arranged below the main beam; the height of the front auxiliary supporting leg is adjustable; the height of the front supporting leg is adjustable; the two supporting leg transverse moving rails are laid below the front middle supporting leg and the rear middle supporting leg respectively so that the front middle supporting leg and the rear middle supporting leg can walk on the supporting leg transverse moving rails, and hydraulic oil cylinders are arranged on the lower portions of the supporting leg transverse moving rails so as to support the supporting leg transverse moving rails. The integrated equipment not only can provide a plurality of dismantling working faces, but also can dismantle a bridge with only one layer of main beam, and can dismantle a plurality of layers of commercial bridges.
本发明公开了一种可拆除旧桥架设新桥的一体化装备，所述主梁上设置两条轨道，包括外侧轨道、中间轨道以及内侧轨道，其中外侧轨道可供天车走行，内侧轨道可供托运台车走行；前辅助支腿、前支腿、前中支腿、后中支腿、后支腿均设置在主梁下方；前辅助支腿的高度可调；所述前支腿的高度可调；两条支腿横移轨道，分别铺设在前中支腿、后中支腿的下方，以供前中支腿、后中支腿在其上行走，且支腿横移轨道下部配备液压油缸，以对支腿横移轨道进行支撑。本发明的一体化设备不仅可以提供多个拆除作业面，不仅可以拆除只有一层主梁的桥梁还可以拆除多层商业桥。
Integrated equipment capable of dismantling old bridge and erecting new bridge and construction method of integrated equipment
一种可拆除旧桥架设新桥的一体化装备及其施工方法
ZHANG HONG (author) / YANG XIULI (author) / ZHANG YONGTAO (author) / CHOI HONG-BO (author) / WANG YU (author) / CHENG DUOYUN (author) / XIAO HAO (author) / FAN CHENYANG (author) / YI FEI (author) / CHENG MAOLIN (author)
2022-05-17
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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