Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge swivel device and construction method thereof
The invention discloses a bridge swivel device and a construction method thereof. Comprising a lower bearing platform, a swivel spherical hinge installed on the top of the lower bearing platform, an annular rail installed on the outer side of the swivel spherical hinge, a rotating mechanism installed on the annular rail in a sliding mode, an upper bearing platform installed on the top of the rotating mechanism and the swivel spherical hinge and swivel traction devices installed on the lower bearing platform and located on the two sides of the upper bearing platform. A fixing frame is installed on the edge of the top of the lower bearing platform, first steel bar net racks are arranged between the fixing frame and the annular rail and between the annular rail and the rotating spherical hinge, first concrete layers are poured into the first steel bar net racks, a connecting groove is formed in the top of the upper bearing platform, a second steel bar net rack is arranged in the connecting groove, and a second concrete layer is poured into the second steel bar net rack. And two ends of the turntable steel bar are respectively connected with the swivel traction devices. The device can prevent impurities from entering the swivel spherical hinge to affect normal work of the swivel spherical hinge, and is simple in structure and construction method and suitable for popularization.
本发明的桥梁转体装置及其施工方法，包括下承台、安装在下承台顶部的转体球铰、安装在转体球铰外侧的环形轨道、滑动安装在环形轨道上的转动机构、安装在转动机构和转体球铰顶部的上承台和安装在下承台上且位于上承台两侧的转体牵引装置，下承台底部安装有倒桩，下承台顶部边缘上安装有固定框，固定框与环形轨道之间和环形轨道与转体球铰之间均设有第一钢筋网架，第一钢筋网架内浇注第一混凝土层，上承台顶部设有连接槽，连接槽内设有第二钢筋网架，第二钢筋网架内浇注第二混凝土层，上承台外侧设有转盘钢筋，转盘钢筋两端分别连接转体牵引装置。该装置能防止杂质进入转体球铰内影响转体球铰正常工作，且结构及施工方法简单，适合推广。
Bridge swivel device and construction method thereof
The invention discloses a bridge swivel device and a construction method thereof. Comprising a lower bearing platform, a swivel spherical hinge installed on the top of the lower bearing platform, an annular rail installed on the outer side of the swivel spherical hinge, a rotating mechanism installed on the annular rail in a sliding mode, an upper bearing platform installed on the top of the rotating mechanism and the swivel spherical hinge and swivel traction devices installed on the lower bearing platform and located on the two sides of the upper bearing platform. A fixing frame is installed on the edge of the top of the lower bearing platform, first steel bar net racks are arranged between the fixing frame and the annular rail and between the annular rail and the rotating spherical hinge, first concrete layers are poured into the first steel bar net racks, a connecting groove is formed in the top of the upper bearing platform, a second steel bar net rack is arranged in the connecting groove, and a second concrete layer is poured into the second steel bar net rack. And two ends of the turntable steel bar are respectively connected with the swivel traction devices. The device can prevent impurities from entering the swivel spherical hinge to affect normal work of the swivel spherical hinge, and is simple in structure and construction method and suitable for popularization.
本发明的桥梁转体装置及其施工方法，包括下承台、安装在下承台顶部的转体球铰、安装在转体球铰外侧的环形轨道、滑动安装在环形轨道上的转动机构、安装在转动机构和转体球铰顶部的上承台和安装在下承台上且位于上承台两侧的转体牵引装置，下承台底部安装有倒桩，下承台顶部边缘上安装有固定框，固定框与环形轨道之间和环形轨道与转体球铰之间均设有第一钢筋网架，第一钢筋网架内浇注第一混凝土层，上承台顶部设有连接槽，连接槽内设有第二钢筋网架，第二钢筋网架内浇注第二混凝土层，上承台外侧设有转盘钢筋，转盘钢筋两端分别连接转体牵引装置。该装置能防止杂质进入转体球铰内影响转体球铰正常工作，且结构及施工方法简单，适合推广。
Bridge swivel device and construction method thereof
一种桥梁转体装置及其施工方法
XIE KAIZHONG (Autor:in) / WANG XINLING (Autor:in)
21.04.2023
Patent
Elektronische Ressource
Chinesisch
Swivel construction method and device for swivel bridge
| Europäisches Patentamt | 2023
Swivel bridge closure device and swivel bridge closure construction method
| Europäisches Patentamt | 2020
Swivel bridge swivel construction monitoring system and construction method
| Europäisches Patentamt | 2023