Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a steel box girder sliding assembly in the technical field of bridge construction facilities, which comprises a workbench, a rotating track, a front translation track and a rear translation track, the workbench is also provided with a rotating support, the rotating support is located between the front translation track and the rear translation track and close to the front translation track, and the rotating track is an arc track. The rotating track is located on a circle with the rotating support as the circle center; a retaining mechanism, a propelling mechanism and a bearing device are arranged on each of the rotating track, the front translation track and the rear translation track; compared with the prior art, the arc-shaped steel box girder hoisting device has the beneficial effects that the sliding assembly is arranged on the flat ground, hoisting equipment can hoist the arc-shaped steel box girder conveniently, then the arc-shaped steel box girder is rotated and translated to the needed position, the influence of the uneven terrain of the pier position on construction is greatly reduced, and the construction efficiency is improved. The problems that hoisting equipment is difficult to stabilize and construction is difficult due to the geographical environment of a construction site are solved.
本发明公开了一种桥梁施工设施技术领域的钢箱梁滑移组件，包括工作台、旋转轨道、前平移轨道和后平移轨道，工作台上还设有旋转支座，旋转支座位于前平移轨道和后平移轨道之间靠近前平移轨道的位置，旋转轨道为圆弧形轨道，旋转轨道位于以旋转支座为圆心的圆上；旋转轨道、前平移轨道和后平移轨道上均设有止退机构、推进机构和承载装置；本发明相较于现有技术的有益效果为通过在地势平坦的地面设置滑移组件，便于吊装设备对弧形钢箱梁进行吊装，然后将弧形钢箱梁进行旋转、平移到我们所需的位置，极大的减小了桥墩位置高低不平的地势对施工的影响，解决了施工地的地理环境带来的吊装设备难以稳固和施工困难的问题。
The invention discloses a steel box girder sliding assembly in the technical field of bridge construction facilities, which comprises a workbench, a rotating track, a front translation track and a rear translation track, the workbench is also provided with a rotating support, the rotating support is located between the front translation track and the rear translation track and close to the front translation track, and the rotating track is an arc track. The rotating track is located on a circle with the rotating support as the circle center; a retaining mechanism, a propelling mechanism and a bearing device are arranged on each of the rotating track, the front translation track and the rear translation track; compared with the prior art, the arc-shaped steel box girder hoisting device has the beneficial effects that the sliding assembly is arranged on the flat ground, hoisting equipment can hoist the arc-shaped steel box girder conveniently, then the arc-shaped steel box girder is rotated and translated to the needed position, the influence of the uneven terrain of the pier position on construction is greatly reduced, and the construction efficiency is improved. The problems that hoisting equipment is difficult to stabilize and construction is difficult due to the geographical environment of a construction site are solved.
本发明公开了一种桥梁施工设施技术领域的钢箱梁滑移组件，包括工作台、旋转轨道、前平移轨道和后平移轨道，工作台上还设有旋转支座，旋转支座位于前平移轨道和后平移轨道之间靠近前平移轨道的位置，旋转轨道为圆弧形轨道，旋转轨道位于以旋转支座为圆心的圆上；旋转轨道、前平移轨道和后平移轨道上均设有止退机构、推进机构和承载装置；本发明相较于现有技术的有益效果为通过在地势平坦的地面设置滑移组件，便于吊装设备对弧形钢箱梁进行吊装，然后将弧形钢箱梁进行旋转、平移到我们所需的位置，极大的减小了桥墩位置高低不平的地势对施工的影响，解决了施工地的地理环境带来的吊装设备难以稳固和施工困难的问题。
Steel box girder sliding assembly
钢箱梁滑移组件
LUO DONGMEI (Autor:in)
19.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Steel box girder assembly sliding platform and floating transportation method
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2022