Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-overturning device for bridge steel structure
The invention discloses a bridge steel structure anti-overturning device, and belongs to the technical field of bridge safety, the bridge steel structure anti-overturning device comprises a single-column pier body arranged at the bottom of a bridge, a sleeving fastening assembly and a stress supporting assembly are arranged on the single-column pier body, and the sleeving fastening assembly comprises two fastening semi-ring bodies and a sleeving semi-ring body which sleeve the single-column pier body; a pressure-bearing semi-ring body is arranged at the top of each fastening semi-ring body, the two fastening semi-ring bodies are connected through a fastening bolt assembly, the sleeving semi-ring bodies are connected to the fastening semi-ring bodies in a sleeving mode and connected with the fastening semi-ring bodies through locking stress pieces, and a pressure transfer assembly is arranged at the butt joint position of the two sleeving semi-ring bodies. The contact seat and the pressure-bearing seat are designed according to the bridge overturning precursor, and the pressure of the bridge on the pressure-bearing seat can be visually reflected through the moving length of the distance measurement ruler strip arranged on the pressure-bearing seat, so that whether the bridge is stressed unevenly or not is judged, and the risk of bridge overturning is effectively avoided.
本发明公开了一种桥梁钢结构抗倾覆装置，属于桥梁安全技术领域，包括设置在桥梁底部的独柱墩体，独柱墩体上设置有套设紧固组件和受力支撑组件，套设紧固组件包括套设在独柱墩体上的两个紧固半环体和套设半环体，紧固半环体顶部设置有承压半环体，两个紧固半环体之间通过紧固螺栓组件连接，套设半环体套设连接在紧固半环体上，且通过锁定受力件与紧固半环体连接，两个套设半环体对接处设置有压力转移组件。本发明针对桥梁倾覆前兆进行设计接触座和承压座，能通过设置在承压座上的距离测量尺条移动的长度直观的反映桥梁对承压座的压力大小，从而得出桥梁是否出现桥梁受力不均的状况，有效的规避桥梁倾覆风险。
Anti-overturning device for bridge steel structure
The invention discloses a bridge steel structure anti-overturning device, and belongs to the technical field of bridge safety, the bridge steel structure anti-overturning device comprises a single-column pier body arranged at the bottom of a bridge, a sleeving fastening assembly and a stress supporting assembly are arranged on the single-column pier body, and the sleeving fastening assembly comprises two fastening semi-ring bodies and a sleeving semi-ring body which sleeve the single-column pier body; a pressure-bearing semi-ring body is arranged at the top of each fastening semi-ring body, the two fastening semi-ring bodies are connected through a fastening bolt assembly, the sleeving semi-ring bodies are connected to the fastening semi-ring bodies in a sleeving mode and connected with the fastening semi-ring bodies through locking stress pieces, and a pressure transfer assembly is arranged at the butt joint position of the two sleeving semi-ring bodies. The contact seat and the pressure-bearing seat are designed according to the bridge overturning precursor, and the pressure of the bridge on the pressure-bearing seat can be visually reflected through the moving length of the distance measurement ruler strip arranged on the pressure-bearing seat, so that whether the bridge is stressed unevenly or not is judged, and the risk of bridge overturning is effectively avoided.
本发明公开了一种桥梁钢结构抗倾覆装置，属于桥梁安全技术领域，包括设置在桥梁底部的独柱墩体，独柱墩体上设置有套设紧固组件和受力支撑组件，套设紧固组件包括套设在独柱墩体上的两个紧固半环体和套设半环体，紧固半环体顶部设置有承压半环体，两个紧固半环体之间通过紧固螺栓组件连接，套设半环体套设连接在紧固半环体上，且通过锁定受力件与紧固半环体连接，两个套设半环体对接处设置有压力转移组件。本发明针对桥梁倾覆前兆进行设计接触座和承压座，能通过设置在承压座上的距离测量尺条移动的长度直观的反映桥梁对承压座的压力大小，从而得出桥梁是否出现桥梁受力不均的状况，有效的规避桥梁倾覆风险。
Anti-overturning device for bridge steel structure
一种桥梁钢结构抗倾覆装置
WANG YUJIE (Autor:in) / HE YONGJIE (Autor:in) / DAI SHILIANG (Autor:in)
15.12.2023
Patent
Elektronische Ressource
Chinesisch
Anti-overturning device for bridge and bridge applying anti-overturning device
| Europäisches Patentamt | 2023