A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sliding structure for main cable saddle of suspension bridge
The invention discloses a sliding structure for a main cable saddle of a suspension bridge. The sliding structure for the main cable saddle of the suspension bridge comprises a plurality of main cable saddle bodies, a lower sliding surface sliding plate, a mounting plate and a lower bearing plate, the bottoms of all the main cable saddle bodies are connected with the top of a lower sliding face sliding plate, and the side face of the lower sliding face sliding plate is connected with the side face of a temporary sliding plate. The lower sliding surface sliding plate comprises a plurality of independent small sliding plates which are distributed in the axial direction in pairs, three lower sliding surface sliding plate oil storage grooves are formed in the front face of each small sliding plate, and the three lower sliding surface sliding plate oil storage grooves are arranged in an inverted triangle mode. The distance between the two transverse lower sliding surface sliding plate oil storage grooves is larger than the distance between the two inclined lower sliding surface sliding plate oil storage grooves, and a sliding plate bonding hole is formed in the top of the mounting plate. According to the design, the phenomenon that the sliding plate with the lower sliding surface falls off in the sliding process in the past is avoided, and safety accidents caused by friction force reduction are avoided.
一种用于悬索桥主索鞍的滑移结构，所述用于悬索桥主索鞍的滑移结构包括多个主索鞍鞍体、下滑动面滑板、安装板与下承板；所有的所述主索鞍鞍体的底部与下滑动面滑板的顶部连接，下滑动面滑板的侧面与临时滑板的侧面连接；所述下滑动面滑板包括多个独立的小滑板，多个小滑板两两一组轴向分布，每个小滑板的正面开设有三个下滑动面滑板储油槽，三个下滑动面滑板储油槽呈倒三角设置，横向两个下滑动面滑板储油槽之间的间距大于斜向两个下滑动面滑板储油槽之间的间距，所述安装板的顶部开设有滑板粘接孔。本设计避免以往下滑动面滑板在滑动过程中脱落现象，不会因为减小摩擦力而出现安全事故。
Sliding structure for main cable saddle of suspension bridge
The invention discloses a sliding structure for a main cable saddle of a suspension bridge. The sliding structure for the main cable saddle of the suspension bridge comprises a plurality of main cable saddle bodies, a lower sliding surface sliding plate, a mounting plate and a lower bearing plate, the bottoms of all the main cable saddle bodies are connected with the top of a lower sliding face sliding plate, and the side face of the lower sliding face sliding plate is connected with the side face of a temporary sliding plate. The lower sliding surface sliding plate comprises a plurality of independent small sliding plates which are distributed in the axial direction in pairs, three lower sliding surface sliding plate oil storage grooves are formed in the front face of each small sliding plate, and the three lower sliding surface sliding plate oil storage grooves are arranged in an inverted triangle mode. The distance between the two transverse lower sliding surface sliding plate oil storage grooves is larger than the distance between the two inclined lower sliding surface sliding plate oil storage grooves, and a sliding plate bonding hole is formed in the top of the mounting plate. According to the design, the phenomenon that the sliding plate with the lower sliding surface falls off in the sliding process in the past is avoided, and safety accidents caused by friction force reduction are avoided.
一种用于悬索桥主索鞍的滑移结构，所述用于悬索桥主索鞍的滑移结构包括多个主索鞍鞍体、下滑动面滑板、安装板与下承板；所有的所述主索鞍鞍体的底部与下滑动面滑板的顶部连接，下滑动面滑板的侧面与临时滑板的侧面连接；所述下滑动面滑板包括多个独立的小滑板，多个小滑板两两一组轴向分布，每个小滑板的正面开设有三个下滑动面滑板储油槽，三个下滑动面滑板储油槽呈倒三角设置，横向两个下滑动面滑板储油槽之间的间距大于斜向两个下滑动面滑板储油槽之间的间距，所述安装板的顶部开设有滑板粘接孔。本设计避免以往下滑动面滑板在滑动过程中脱落现象，不会因为减小摩擦力而出现安全事故。
Sliding structure for main cable saddle of suspension bridge
一种用于悬索桥主索鞍的滑移结构
2024-01-05
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Suspension bridge main cable saddle pushing sliding pair
| European Patent Office | 2023