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A platform for research: civil engineering, architecture and urbanism
Damping device for fabricated bridge pier column
The invention is suitable for the technical field of bridge equipment, and provides a damping device for a fabricated bridge pier column. The damping device comprises an abutting piece used for abutting against the bottom of a bridge; at least one damping part connected to the abutting part in an array mode, wherein the lower ends of the damping parts are fixedly installed on the supporting body, each damping part comprises a second supporting seat and a first sliding rod, the second supporting seat is fixedly installed on the supporting body, the first sliding rod is fixedly installed on the abutting piece, and a multi-damping shock absorption mechanism is arranged in the second supporting seat; and a supporting main body fixedly mounted on a bridge pier, wherein the lower end of the abutting piece is elastically mounted on the supporting main body; the supporting main body is provided a third sliding rod and a second sliding rod, the second sliding rod is arranged on the supporting main body in an up-down sliding mode, the upper end of the supporting main body is arranged under the bridge, one end of the third sliding rod and one end of the second sliding rod are arranged in the communicating cavity, and the third sliding rod and the second sliding rod are elastically installed on the supporting body.
本发明适用于桥梁设备技术领域，提供了一种用于装配式桥梁墩柱的减震装置；包括：抵触件，用于抵触在桥梁底部；不少于一个减震部件，减震部件阵列连接在抵触件上，且下端固定安装在支撑主体上；其中，减震部件包括第二支撑座和第一滑杆，第二支撑座固定安装在支撑主体上，第一滑杆固定安装在抵触件上，第二支撑座内部设置有多阻尼减震机构；支撑主体，用于固定安装在桥墩上，抵触件下端弹性安装在支撑主体上；其中，支撑主体上设置有第三滑杆和第二滑杆，第二滑杆上下滑动设置在支撑主体上，且支撑主体上端设置在桥梁下方，第三滑杆和第二滑杆两者一端均设置在连通腔中，且两者弹性安装在支撑主体上。
Damping device for fabricated bridge pier column
The invention is suitable for the technical field of bridge equipment, and provides a damping device for a fabricated bridge pier column. The damping device comprises an abutting piece used for abutting against the bottom of a bridge; at least one damping part connected to the abutting part in an array mode, wherein the lower ends of the damping parts are fixedly installed on the supporting body, each damping part comprises a second supporting seat and a first sliding rod, the second supporting seat is fixedly installed on the supporting body, the first sliding rod is fixedly installed on the abutting piece, and a multi-damping shock absorption mechanism is arranged in the second supporting seat; and a supporting main body fixedly mounted on a bridge pier, wherein the lower end of the abutting piece is elastically mounted on the supporting main body; the supporting main body is provided a third sliding rod and a second sliding rod, the second sliding rod is arranged on the supporting main body in an up-down sliding mode, the upper end of the supporting main body is arranged under the bridge, one end of the third sliding rod and one end of the second sliding rod are arranged in the communicating cavity, and the third sliding rod and the second sliding rod are elastically installed on the supporting body.
本发明适用于桥梁设备技术领域，提供了一种用于装配式桥梁墩柱的减震装置；包括：抵触件，用于抵触在桥梁底部；不少于一个减震部件，减震部件阵列连接在抵触件上，且下端固定安装在支撑主体上；其中，减震部件包括第二支撑座和第一滑杆，第二支撑座固定安装在支撑主体上，第一滑杆固定安装在抵触件上，第二支撑座内部设置有多阻尼减震机构；支撑主体，用于固定安装在桥墩上，抵触件下端弹性安装在支撑主体上；其中，支撑主体上设置有第三滑杆和第二滑杆，第二滑杆上下滑动设置在支撑主体上，且支撑主体上端设置在桥梁下方，第三滑杆和第二滑杆两者一端均设置在连通腔中，且两者弹性安装在支撑主体上。
Damping device for fabricated bridge pier column
一种用于装配式桥梁墩柱的减震装置
WANG YIGUANG (author) / ZHANG ZHE (author) / LYU WEIQIAN (author) / LI MING (author) / LI YUYAO (author) / XI YAMIN (author) / XIELU HUASHENG (author) / LU XINYAN (author) / GUO FUYIN (author) / LI DONGFENG (author)
2021-08-27
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Fabricated bridge prefabricated pier column and construction method
| European Patent Office | 2023