Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rotary support for pushing curved steel box girder and matched movable support
The invention relates to a rotating support for pushing a curved steel box girder and a matched movable support, and belongs to the technical field of bridge pushing construction. The rotating support comprises a walking machine bearing module, an adjusting module, a rotating module and a supporting module and is designed to adapt to various working conditions in incremental launching construction of the curved steel box girder. The guide rail walking machine bearing module is used for placing and fixing a walking machine, and the adjusting module is used for finely adjusting the position of the walking machine to meet different construction requirements. And the rotating module allows the bracket to rotate around the central shaft so as to realize smooth pushing of the curved steel box girder. The supporting module provides stable support for the whole support structure. When the rear end of the steel box girder is suspended, the movable support is provided, the mobility of the support is achieved through the tires, and the use number of the supports in the incremental launching construction process is reduced. The method has the beneficial effects that the construction adaptability is improved, the construction precision is enhanced, the construction safety is improved, and the construction operation is simplified.
本发明涉及一种曲线钢箱梁顶推用旋转支架及配套的移动支架，属于桥梁顶推施工技术领域。该旋转支架包括步履机承载模块、调节模块、旋转模块和支撑模块，设计用于适应曲线钢箱梁顶推施工中的各种工况。导轨步履机承载模块用于放置和固定步履机，调节模块用于微调步履机的位置以适应不同的施工需求。旋转模块允许支架围绕中心轴旋转，以实现曲线钢箱梁的平滑顶推。支撑模块为整个支架结构提供稳固的支撑。在钢箱梁后端悬空时，本发明提供了一种移动支架，通过轮胎实现支架的可移动性，减少顶推施工过程中支架的使用数量。本发明的有益效果包括提高施工适应性、增强施工精度、提升施工安全性、简化施工操作等。
Rotary support for pushing curved steel box girder and matched movable support
The invention relates to a rotating support for pushing a curved steel box girder and a matched movable support, and belongs to the technical field of bridge pushing construction. The rotating support comprises a walking machine bearing module, an adjusting module, a rotating module and a supporting module and is designed to adapt to various working conditions in incremental launching construction of the curved steel box girder. The guide rail walking machine bearing module is used for placing and fixing a walking machine, and the adjusting module is used for finely adjusting the position of the walking machine to meet different construction requirements. And the rotating module allows the bracket to rotate around the central shaft so as to realize smooth pushing of the curved steel box girder. The supporting module provides stable support for the whole support structure. When the rear end of the steel box girder is suspended, the movable support is provided, the mobility of the support is achieved through the tires, and the use number of the supports in the incremental launching construction process is reduced. The method has the beneficial effects that the construction adaptability is improved, the construction precision is enhanced, the construction safety is improved, and the construction operation is simplified.
本发明涉及一种曲线钢箱梁顶推用旋转支架及配套的移动支架，属于桥梁顶推施工技术领域。该旋转支架包括步履机承载模块、调节模块、旋转模块和支撑模块，设计用于适应曲线钢箱梁顶推施工中的各种工况。导轨步履机承载模块用于放置和固定步履机，调节模块用于微调步履机的位置以适应不同的施工需求。旋转模块允许支架围绕中心轴旋转，以实现曲线钢箱梁的平滑顶推。支撑模块为整个支架结构提供稳固的支撑。在钢箱梁后端悬空时，本发明提供了一种移动支架，通过轮胎实现支架的可移动性，减少顶推施工过程中支架的使用数量。本发明的有益效果包括提高施工适应性、增强施工精度、提升施工安全性、简化施工操作等。
Rotary support for pushing curved steel box girder and matched movable support
一种曲线钢箱梁顶推用旋转支架及配套的移动支架
ZHOU HAODONG (Autor:in) / REN XINWEI (Autor:in) / YANG ZHEJIANG (Autor:in) / ZHAO WENGUANG (Autor:in) / ZHANG LIANG (Autor:in) / CUI JINLONG (Autor:in) / ZHANG ZHONGJING (Autor:in) / HUANG LIANG (Autor:in) / TANG KUN (Autor:in) / LI GE (Autor:in)
27.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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