Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge anti-overturning device and bridge
The invention provides a bridge anti-overturning device and a bridge, and belongs to the technical field of bridge construction. The bridge anti-overturning device comprises a mounting seat and two traction mechanisms. The mounting base is used for being fixed to a pier column. The two traction mechanisms are arranged on the two sides, in the width direction of the box girder, of the mounting base correspondingly, each traction mechanism comprises a fixed base, a movable part and a connecting rod, the fixed bases are used for being fixed to the bottom of the box girder, the movable parts are movably connected to the fixed bases in the vertical direction, and the two ends of the movable parts penetrate through the two sides, in the vertical direction, of the fixed bases correspondingly; the two ends of the connecting rod are hinged to the mounting base and the moving piece correspondingly. The moving part is provided with an abutting portion, and the abutting portion is configured to abut against the fixed base when the moving part moves downwards relative to the fixed base in the vertical direction so as to prevent the box girder from inclining. The bridge with the bridge anti-overturning device can effectively reduce the risk of overturning or rollover of the box girder of the bridge so as to reduce potential safety hazards existing in the later use process of the bridge.
本申请提供了一种桥梁抗倾覆装置及桥梁，属于桥梁建设技术领域。其中，桥梁抗倾覆装置包括安装座和两个牵引机构。安装座用于固定于墩柱。两个牵引机构分别设置于安装座在箱梁的宽度方向上的两侧，牵引机构包括固定座、移动件和连接杆，固定座用于固定于箱梁的底部，移动件沿竖直方向可移动地连接于固定座，且移动件的两端分别贯穿固定座在竖直方向上的两侧，连接杆的两端分别铰接于安装座和移动件。移动件具有抵靠部，抵靠部被配置为在移动件相对固定座沿竖直方向向下移动时抵靠于固定座，以阻止箱梁倾斜。具有这种桥梁抗倾覆装置的桥梁能够有效降低桥梁的箱梁出现倾覆或侧翻的风险，以减少桥梁在后期使用过程中存在的安全隐患。
Bridge anti-overturning device and bridge
The invention provides a bridge anti-overturning device and a bridge, and belongs to the technical field of bridge construction. The bridge anti-overturning device comprises a mounting seat and two traction mechanisms. The mounting base is used for being fixed to a pier column. The two traction mechanisms are arranged on the two sides, in the width direction of the box girder, of the mounting base correspondingly, each traction mechanism comprises a fixed base, a movable part and a connecting rod, the fixed bases are used for being fixed to the bottom of the box girder, the movable parts are movably connected to the fixed bases in the vertical direction, and the two ends of the movable parts penetrate through the two sides, in the vertical direction, of the fixed bases correspondingly; the two ends of the connecting rod are hinged to the mounting base and the moving piece correspondingly. The moving part is provided with an abutting portion, and the abutting portion is configured to abut against the fixed base when the moving part moves downwards relative to the fixed base in the vertical direction so as to prevent the box girder from inclining. The bridge with the bridge anti-overturning device can effectively reduce the risk of overturning or rollover of the box girder of the bridge so as to reduce potential safety hazards existing in the later use process of the bridge.
本申请提供了一种桥梁抗倾覆装置及桥梁，属于桥梁建设技术领域。其中，桥梁抗倾覆装置包括安装座和两个牵引机构。安装座用于固定于墩柱。两个牵引机构分别设置于安装座在箱梁的宽度方向上的两侧，牵引机构包括固定座、移动件和连接杆，固定座用于固定于箱梁的底部，移动件沿竖直方向可移动地连接于固定座，且移动件的两端分别贯穿固定座在竖直方向上的两侧，连接杆的两端分别铰接于安装座和移动件。移动件具有抵靠部，抵靠部被配置为在移动件相对固定座沿竖直方向向下移动时抵靠于固定座，以阻止箱梁倾斜。具有这种桥梁抗倾覆装置的桥梁能够有效降低桥梁的箱梁出现倾覆或侧翻的风险，以减少桥梁在后期使用过程中存在的安全隐患。
Bridge anti-overturning device and bridge
一种桥梁抗倾覆装置及桥梁
WANG YANG (Autor:in) / HU ZHE (Autor:in) / WANG QI (Autor:in) / CUI XIAXIA (Autor:in)
05.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Anti-overturning device for bridge and bridge applying anti-overturning device
| Europäisches Patentamt | 2023