A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Counterweight type mounting system of main beam
The invention relates to a counterweight type mounting system of a main beam. The counterweight type mounting system comprises cantilever cranes arranged at the two ends of a cantilever beam, a beam transporting trolley for transporting beams on the cantilever beam and a movable counterweight module, wherein the movable counterweight module is used for keeping loads at the two ends of the cantilever beam balanced. When two cantilevers are arranged on the two sides of a cable bent tower and the load stress of the cantilever beam on one side of the cable bent tower is large, the movable counterweight module can actively move towards the cantilever beam on the other side of the cable bent tower, so the load applied to the cantilever beam on the other side by the movable counterweight module can be balanced with the load borne by the cantilever beam on one side.
本发明涉及一种主梁的配重式安装系统，包括：设置于悬臂梁两端的悬臂吊机、在所述悬臂梁上运梁的运梁小车以及移动配重模块；所述移动配重模块，用于保持所述悬臂梁两端荷载平衡。在索塔两侧具有双悬臂时，在索塔一侧悬臂梁荷载受力较大时，移动配重模块能够主动向索塔另一侧的悬臂梁移动，使得移动配重模块施加给另一侧悬臂梁的荷载能够与一侧悬臂梁所受的荷载平衡。
Counterweight type mounting system of main beam
The invention relates to a counterweight type mounting system of a main beam. The counterweight type mounting system comprises cantilever cranes arranged at the two ends of a cantilever beam, a beam transporting trolley for transporting beams on the cantilever beam and a movable counterweight module, wherein the movable counterweight module is used for keeping loads at the two ends of the cantilever beam balanced. When two cantilevers are arranged on the two sides of a cable bent tower and the load stress of the cantilever beam on one side of the cable bent tower is large, the movable counterweight module can actively move towards the cantilever beam on the other side of the cable bent tower, so the load applied to the cantilever beam on the other side by the movable counterweight module can be balanced with the load borne by the cantilever beam on one side.
本发明涉及一种主梁的配重式安装系统，包括：设置于悬臂梁两端的悬臂吊机、在所述悬臂梁上运梁的运梁小车以及移动配重模块；所述移动配重模块，用于保持所述悬臂梁两端荷载平衡。在索塔两侧具有双悬臂时，在索塔一侧悬臂梁荷载受力较大时，移动配重模块能够主动向索塔另一侧的悬臂梁移动，使得移动配重模块施加给另一侧悬臂梁的荷载能够与一侧悬臂梁所受的荷载平衡。
Counterweight type mounting system of main beam
主梁的配重式安装系统
CHEN YULIANG (author) / WANG BIN (author) / LING HUAKUN (author) / XIAO JIN (author) / LUAN ZHIXIONG (author)
2021-06-18
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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