A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
System and method for Bailey beam incremental launching construction
The invention belongs to the technical field of municipal bridge engineering, and particularly relates to a system and method for Bailey beam incremental launching construction.The system comprises a steel pipe stand column, a bearing beam, a Bailey beam body and a hanging beam, the Bailey beam body is installed on the bearing beam, and the steel pipe stand column is used for supporting the bearing beam; a suspended beam and a rail trolley are installed at the ends, away from the bearing beam, of the steel pipe stand columns, wheels are arranged on the surface of the rail trolley, the rail trolley is placed on the surface of the bearing beam and used for supporting the bailey beam body and moving the bailey beam body through the wheels, and rectangular rings are fixedly connected to the two sides of a rail. Through cooperation of the rail trolley, the chain block and the supporting rod, the problem that in the prior art, when a bailey beam body is dismantled, a hoisting machine does not have enough working space is solved, meanwhile, through the design of three sets of wheels, the stability of the rail trolley in the moving process is improved, and the wheels designed at the two sides at equal intervals can avoid center-of-gravity shift; and the toppling condition is avoided.
本发明属于市政桥梁工程技术领域，具体的说是一种用于贝雷梁顶推施工的系统和方法，包括钢管立柱、承重梁、贝雷梁本体和挂梁，所述贝雷梁本体安装在所述承重梁上，所述钢管立柱用于支撑承重梁，所述钢管立柱远离承重梁的一端安装有挂梁，轨道小车，所述轨道小车表面设置有车轮，所述轨道小车放置在承重梁表面，用于支撑贝雷梁本体，并通过车轮移动贝雷梁本体，所述轨道两侧固定连接有矩形环，通过轨道小车、手拉葫芦和支杆的配合，解决了现有技术在拆除贝雷梁本体时，起重吊装机没有足够作业空间的情况，同时通过三组车轮的设计，提高了轨道小车在移动时的稳定性，两侧等距设计的车轮，可以避免出现重心偏移，出现倾倒的情况。
System and method for Bailey beam incremental launching construction
The invention belongs to the technical field of municipal bridge engineering, and particularly relates to a system and method for Bailey beam incremental launching construction.The system comprises a steel pipe stand column, a bearing beam, a Bailey beam body and a hanging beam, the Bailey beam body is installed on the bearing beam, and the steel pipe stand column is used for supporting the bearing beam; a suspended beam and a rail trolley are installed at the ends, away from the bearing beam, of the steel pipe stand columns, wheels are arranged on the surface of the rail trolley, the rail trolley is placed on the surface of the bearing beam and used for supporting the bailey beam body and moving the bailey beam body through the wheels, and rectangular rings are fixedly connected to the two sides of a rail. Through cooperation of the rail trolley, the chain block and the supporting rod, the problem that in the prior art, when a bailey beam body is dismantled, a hoisting machine does not have enough working space is solved, meanwhile, through the design of three sets of wheels, the stability of the rail trolley in the moving process is improved, and the wheels designed at the two sides at equal intervals can avoid center-of-gravity shift; and the toppling condition is avoided.
本发明属于市政桥梁工程技术领域，具体的说是一种用于贝雷梁顶推施工的系统和方法，包括钢管立柱、承重梁、贝雷梁本体和挂梁，所述贝雷梁本体安装在所述承重梁上，所述钢管立柱用于支撑承重梁，所述钢管立柱远离承重梁的一端安装有挂梁，轨道小车，所述轨道小车表面设置有车轮，所述轨道小车放置在承重梁表面，用于支撑贝雷梁本体，并通过车轮移动贝雷梁本体，所述轨道两侧固定连接有矩形环，通过轨道小车、手拉葫芦和支杆的配合，解决了现有技术在拆除贝雷梁本体时，起重吊装机没有足够作业空间的情况，同时通过三组车轮的设计，提高了轨道小车在移动时的稳定性，两侧等距设计的车轮，可以避免出现重心偏移，出现倾倒的情况。
System and method for Bailey beam incremental launching construction
一种用于贝雷梁顶推施工的系统和方法
LAI CHANGTING (author) / CHEN JIONGMING (author) / HAN WEIWEI (author) / SUN GUANGYUAN (author) / LI-LIU ZEKUN (author)
2024-10-01
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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