Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tensile seismic mitigation and absorption support for bridge
The invention belongs to the technical field of bridge construction, and relates to a bridge tensile seismic mitigation and absorption support, which is characterized in that a cavity is formed in a top shock absorption block of a base, a transverse plate is fixedly mounted on the inner wall of the bottom of the cavity, a shock absorption plate is fixedly mounted at the top of the transverse plate, and two energy consumption assemblies are arranged at the top of the shock absorption plate; the same sliding block is slidably mounted on the inner walls of the two sides of the cavity, actuating rods are rotatably mounted on the two sides of a stand column fixedly mounted in the center of the top of the sliding block, sliding plates are slidably mounted on the outer sides of two symmetrically-arranged transverse columns fixedly mounted on the inner wall of the top of the cavity, and damping springs are fixedly mounted on the sides, close to each other, of the two sliding plates. And one sides of the two acting rods are in transmission connection with damping assemblies correspondingly, the tops of the stand columns penetrate through the inner wall of the top of the cavity and extend topositions above damping blocks, and the tensile seismic mitigation and absorption support is good in shock absorption and isolation effect on a bridge.
本发明属于桥梁施工技术领域，涉及一种桥梁抗拉减隔震支座，基座的顶部减震块上设有腔室，腔室的底部内壁上固定安装有横板，横板的顶部固定安装有减震板，减震板的顶部设置有两个能量消耗组件，腔室的两侧内壁上滑动安装有同一个滑块，滑块的顶部中心位置固定安装立柱的两侧均转动安装有作用杆，腔室的顶部内壁上固定安装有对称设置两个横柱的外侧均滑动安装有滑板，两个滑板相互靠近的一侧均固定安装有减震弹簧，两个作用杆的一侧均传动连接有减震组件，立柱的顶部贯穿腔室的顶部内壁并延伸至减震块的上方，该桥梁抗拉减隔震支座对桥梁的减震、隔震效果佳。
Tensile seismic mitigation and absorption support for bridge
The invention belongs to the technical field of bridge construction, and relates to a bridge tensile seismic mitigation and absorption support, which is characterized in that a cavity is formed in a top shock absorption block of a base, a transverse plate is fixedly mounted on the inner wall of the bottom of the cavity, a shock absorption plate is fixedly mounted at the top of the transverse plate, and two energy consumption assemblies are arranged at the top of the shock absorption plate; the same sliding block is slidably mounted on the inner walls of the two sides of the cavity, actuating rods are rotatably mounted on the two sides of a stand column fixedly mounted in the center of the top of the sliding block, sliding plates are slidably mounted on the outer sides of two symmetrically-arranged transverse columns fixedly mounted on the inner wall of the top of the cavity, and damping springs are fixedly mounted on the sides, close to each other, of the two sliding plates. And one sides of the two acting rods are in transmission connection with damping assemblies correspondingly, the tops of the stand columns penetrate through the inner wall of the top of the cavity and extend topositions above damping blocks, and the tensile seismic mitigation and absorption support is good in shock absorption and isolation effect on a bridge.
本发明属于桥梁施工技术领域，涉及一种桥梁抗拉减隔震支座，基座的顶部减震块上设有腔室，腔室的底部内壁上固定安装有横板，横板的顶部固定安装有减震板，减震板的顶部设置有两个能量消耗组件，腔室的两侧内壁上滑动安装有同一个滑块，滑块的顶部中心位置固定安装立柱的两侧均转动安装有作用杆，腔室的顶部内壁上固定安装有对称设置两个横柱的外侧均滑动安装有滑板，两个滑板相互靠近的一侧均固定安装有减震弹簧，两个作用杆的一侧均传动连接有减震组件，立柱的顶部贯穿腔室的顶部内壁并延伸至减震块的上方，该桥梁抗拉减隔震支座对桥梁的减震、隔震效果佳。
Tensile seismic mitigation and absorption support for bridge
一种桥梁抗拉减隔震支座
FU BIN (Autor:in) / ZHANG MAOYU (Autor:in) / WANG YANRU (Autor:in) / ZHAO YAN (Autor:in)
04.12.2020
Patent
Elektronische Ressource
Chinesisch
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