Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Swivel system and mounting method
The invention provides a swivel system and an installation method, and relates to the technical field of bridge swivel construction.The swivel system comprises a driving part, a spherical hinge, a supporting foot, a slideway beam, an arc-shaped upper rotating disc and an annular lower rotating disc, the supporting foot is arranged on the arc-shaped upper rotating disc and faces the annular lower rotating disc, and a preset interval is formed between the supporting foot and the annular lower rotating disc; the rotating axis of the spherical hinge coincides with the central axis of the annular lower rotating disc, the two arc-shaped upper rotating discs are symmetrically arranged relative to the rotating axis of the spherical hinge, and the driving piece is used for driving the arc-shaped upper rotating discs to rotate around the rotating axis of the spherical hinge. By means of the two arc-shaped upper rotating discs of the rotating system, in the stable rotating process of the bridge, the supporting feet do not make contact with the annular lower rotating discs, when the bridge inclines, the supporting feet make contact with the annular lower rotating discs, the bridge is prevented from rolling over, and better stability is achieved; in addition, compared with other upper rotating disc structural designs, the arc-shaped upper rotating disc saves more materials, and the manufacturing cost is reduced.
本发明提供了一种转体系统及安装方法，涉及桥梁转体施工技术领域，该转体系统包括驱动件、球铰、撑脚、滑道梁、弧形上转盘和环形下转盘，撑脚装设于弧形上转盘撑脚朝向环形下转盘设置，并与环形下转盘具有预设间隔，球铰的转动轴线与环形下转盘的中心轴线重合，两个弧形上转盘相对于球铰的转动轴线对称设置，驱动件用于驱动弧形上转盘绕球铰的转动轴线转动。本发明的转体系统的两个弧形上转盘使得桥梁在稳定转体过程中，撑脚不会接触环形下转盘，当桥梁出现歪斜时，撑脚接触环形下转盘，避免桥梁侧翻，具有更好的稳定性；另外，相比于其他的上转盘结构设计，本发明的弧形上转盘更加节省材料，降低了制造成本。
Swivel system and mounting method
The invention provides a swivel system and an installation method, and relates to the technical field of bridge swivel construction.The swivel system comprises a driving part, a spherical hinge, a supporting foot, a slideway beam, an arc-shaped upper rotating disc and an annular lower rotating disc, the supporting foot is arranged on the arc-shaped upper rotating disc and faces the annular lower rotating disc, and a preset interval is formed between the supporting foot and the annular lower rotating disc; the rotating axis of the spherical hinge coincides with the central axis of the annular lower rotating disc, the two arc-shaped upper rotating discs are symmetrically arranged relative to the rotating axis of the spherical hinge, and the driving piece is used for driving the arc-shaped upper rotating discs to rotate around the rotating axis of the spherical hinge. By means of the two arc-shaped upper rotating discs of the rotating system, in the stable rotating process of the bridge, the supporting feet do not make contact with the annular lower rotating discs, when the bridge inclines, the supporting feet make contact with the annular lower rotating discs, the bridge is prevented from rolling over, and better stability is achieved; in addition, compared with other upper rotating disc structural designs, the arc-shaped upper rotating disc saves more materials, and the manufacturing cost is reduced.
本发明提供了一种转体系统及安装方法，涉及桥梁转体施工技术领域，该转体系统包括驱动件、球铰、撑脚、滑道梁、弧形上转盘和环形下转盘，撑脚装设于弧形上转盘撑脚朝向环形下转盘设置，并与环形下转盘具有预设间隔，球铰的转动轴线与环形下转盘的中心轴线重合，两个弧形上转盘相对于球铰的转动轴线对称设置，驱动件用于驱动弧形上转盘绕球铰的转动轴线转动。本发明的转体系统的两个弧形上转盘使得桥梁在稳定转体过程中，撑脚不会接触环形下转盘，当桥梁出现歪斜时，撑脚接触环形下转盘，避免桥梁侧翻，具有更好的稳定性；另外，相比于其他的上转盘结构设计，本发明的弧形上转盘更加节省材料，降低了制造成本。
Swivel system and mounting method
一种转体系统及安装方法
LIANG HUI (Autor:in) / ZHU DONGMING (Autor:in) / HUANG XINGYU (Autor:in) / LI TONG (Autor:in) / YU WEIJIE (Autor:in) / LONG YUYI (Autor:in) / ZHANG YANHUI (Autor:in) / XIA CHAOJUAN (Autor:in) / LI FENG (Autor:in) / SU YAN (Autor:in)
05.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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