Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Built-in damping structure of stay cable, and mounting method thereof
The invention relates to a built-in damping structure of a stay cable. The built-in damping structure comprises a split type extension pipe, a plurality of guide cylinders, a split type cable clamp hoop, a plurality of hydraulic dampers and a plurality of connecting plates, the stay cable is hooped by the split type cable clamp hoop, the split type extension pipe is arranged outside the stay cable, the multiple guide cylinders are evenly arranged on the periphery of the split type extension pipe in the circumferential direction and are communicated with the split type extension pipe in the radial direction, the multiple hydraulic dampers are arranged in the multiple guide cylinders in a one-to-one correspondence mode, the near ends of the hydraulic dampers are hinged to the split type cable clamp hoop, the far ends of the hydraulic dampers are hinged to the connecting plates, and the connecting plates are fixed to the guide cylinders. The radial built-in damping structure has vibrationreduction and landscape effects, and later maintenance is facilitated.
本发明涉及一种斜拉索内置式阻尼结构，包括分体式延伸管、多个导向筒、分体式索夹箍、多个液压阻尼器、多个连接板，分体式索夹箍箍紧斜拉索，分体式延伸管设置在斜拉索外部，多个导向筒环向均匀设置在分体式延伸管外周并与分体式延伸管径向贯通，多个液压阻尼器分别一一对应布置在多个导向筒内部，各液压阻尼器的近端与分体式索夹箍铰接、远端与一连接板铰接，连接板再与所述导向筒固定。本申请径向内置式阻尼结构兼具减振、景观效果，也有利于后期维护。
Built-in damping structure of stay cable, and mounting method thereof
The invention relates to a built-in damping structure of a stay cable. The built-in damping structure comprises a split type extension pipe, a plurality of guide cylinders, a split type cable clamp hoop, a plurality of hydraulic dampers and a plurality of connecting plates, the stay cable is hooped by the split type cable clamp hoop, the split type extension pipe is arranged outside the stay cable, the multiple guide cylinders are evenly arranged on the periphery of the split type extension pipe in the circumferential direction and are communicated with the split type extension pipe in the radial direction, the multiple hydraulic dampers are arranged in the multiple guide cylinders in a one-to-one correspondence mode, the near ends of the hydraulic dampers are hinged to the split type cable clamp hoop, the far ends of the hydraulic dampers are hinged to the connecting plates, and the connecting plates are fixed to the guide cylinders. The radial built-in damping structure has vibrationreduction and landscape effects, and later maintenance is facilitated.
本发明涉及一种斜拉索内置式阻尼结构，包括分体式延伸管、多个导向筒、分体式索夹箍、多个液压阻尼器、多个连接板，分体式索夹箍箍紧斜拉索，分体式延伸管设置在斜拉索外部，多个导向筒环向均匀设置在分体式延伸管外周并与分体式延伸管径向贯通，多个液压阻尼器分别一一对应布置在多个导向筒内部，各液压阻尼器的近端与分体式索夹箍铰接、远端与一连接板铰接，连接板再与所述导向筒固定。本申请径向内置式阻尼结构兼具减振、景观效果，也有利于后期维护。
Built-in damping structure of stay cable, and mounting method thereof
一种斜拉索内置式阻尼结构及其安装方法
FANG MINGSHAN (Autor:in) / XUE HUAJUAN (Autor:in) / GAO YUPENG (Autor:in) / WU QIONG (Autor:in) / WANG TONG (Autor:in) / HUANG YICHUN (Autor:in) / LI CHENG (Autor:in) / ZHANG TIANYU (Autor:in) / ZHAI PENGCHENG (Autor:in)
03.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Stay cable damper and combined type stay cable damping device
| Europäisches Patentamt | 2023