Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Railway bridge pier protection mechanism and construction and installation method
The invention discloses a railway bridge pier protection mechanism and a construction installation method. Connecting rubber blocks are symmetrically distributed on the outer side face of an attaching inner cylinder, a protection outer cylinder is fixed to the outer sides of the connecting rubber blocks, a cylinder upper cover is arranged above the protection outer cylinder, a floating adjusting mechanism is arranged on the outer side of the protection outer cylinder, and fixing outer rings are symmetrically arranged on the outer side of the floating adjusting mechanism; a guide T-shaped groove is formed in the outer side face of the fixed outer ring, a sliding hard rubber ring is arranged in the guide T-shaped groove, an outer rubber ring is arranged on the outer side of the sliding hard rubber ring, and anti-collision rubber blocks are symmetrically distributed on the outer side of the outer rubber ring; the inner cylinder is attached to the surface of the bridge pier in cooperation with the corrosion-resistant epoxy coating, the surface of the bridge pier can be effectively prevented from being eroded by water flow such as seawater, and meanwhile the bridge pier can be effectively prevented from being damaged by ship collision through cooperation with multi-stage buffering of the multiple sets of rubber blocks; the movable outer rubber ring can play a role in buffering when a ship collides, and meanwhile, the ship collision force is deflected and guided in a sliding and guiding mode, and bridge pier damage caused by front collision of the ship is avoided.
本发明公开一种铁路桥梁桥墩防护机构及施工安装方法，贴合内筒外侧面对称分布有连接胶块，连接胶块外侧固定有保护外筒，保护外筒上方设有筒体上盖，保护外筒外侧设有浮动调节机构，浮动调节机构外侧对称设有固定外环，固定外环外侧面开设有导向T槽，导向T槽内设有滑动硬胶环，滑动硬胶环外侧设有外胶环，外胶环外侧对称分布有防撞胶块；本发明通过在桥墩表面贴附贴合内筒配合耐腐蚀环氧涂层，可以有效地杜绝桥墩表面被海水等水流侵蚀，同时配合多组胶块的多级缓冲可以有效避免船只撞击造成桥墩损伤，通过活动的外胶环在船只撞击时可以在起到缓冲的同时滑动导向将船只撞击力偏向引导，避免船只正面撞击造成的桥墩损伤。
Railway bridge pier protection mechanism and construction and installation method
The invention discloses a railway bridge pier protection mechanism and a construction installation method. Connecting rubber blocks are symmetrically distributed on the outer side face of an attaching inner cylinder, a protection outer cylinder is fixed to the outer sides of the connecting rubber blocks, a cylinder upper cover is arranged above the protection outer cylinder, a floating adjusting mechanism is arranged on the outer side of the protection outer cylinder, and fixing outer rings are symmetrically arranged on the outer side of the floating adjusting mechanism; a guide T-shaped groove is formed in the outer side face of the fixed outer ring, a sliding hard rubber ring is arranged in the guide T-shaped groove, an outer rubber ring is arranged on the outer side of the sliding hard rubber ring, and anti-collision rubber blocks are symmetrically distributed on the outer side of the outer rubber ring; the inner cylinder is attached to the surface of the bridge pier in cooperation with the corrosion-resistant epoxy coating, the surface of the bridge pier can be effectively prevented from being eroded by water flow such as seawater, and meanwhile the bridge pier can be effectively prevented from being damaged by ship collision through cooperation with multi-stage buffering of the multiple sets of rubber blocks; the movable outer rubber ring can play a role in buffering when a ship collides, and meanwhile, the ship collision force is deflected and guided in a sliding and guiding mode, and bridge pier damage caused by front collision of the ship is avoided.
本发明公开一种铁路桥梁桥墩防护机构及施工安装方法，贴合内筒外侧面对称分布有连接胶块，连接胶块外侧固定有保护外筒，保护外筒上方设有筒体上盖，保护外筒外侧设有浮动调节机构，浮动调节机构外侧对称设有固定外环，固定外环外侧面开设有导向T槽，导向T槽内设有滑动硬胶环，滑动硬胶环外侧设有外胶环，外胶环外侧对称分布有防撞胶块；本发明通过在桥墩表面贴附贴合内筒配合耐腐蚀环氧涂层，可以有效地杜绝桥墩表面被海水等水流侵蚀，同时配合多组胶块的多级缓冲可以有效避免船只撞击造成桥墩损伤，通过活动的外胶环在船只撞击时可以在起到缓冲的同时滑动导向将船只撞击力偏向引导，避免船只正面撞击造成的桥墩损伤。
Railway bridge pier protection mechanism and construction and installation method
一种铁路桥梁桥墩防护机构及施工安装方法
KOU JIANPING (Autor:in) / XU WENBIN (Autor:in) / ZHAO DAZHAO (Autor:in) / ZHANG HUAYONG (Autor:in) / SU WEIGUO (Autor:in) / ZHANG XIXIAN (Autor:in) / CUI LIQIN (Autor:in)
05.01.2024
Patent
Elektronische Ressource
Chinesisch
Railway bridge pier body construction device and construction method
| Europäisches Patentamt | 2023
Railway bridge pier body construction device and construction method
| Europäisches Patentamt | 2023
PIER, PIER CONSTRUCTION METHOD, BRIDGE RECONSTRUCTION METHOD AND BRIDGE CONSTRUCTION METHOD
| Europäisches Patentamt | 2021