A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Damper structure used for bridge stay cable and arranged along length of cable
The invention relates to the technical field of civil engineering, in particular to a damper structure used for a bridge stay cable and arranged along the cable length. Openings are formed in edges ofan outer ring and an inner ring so that an inhaul cable can smoothly enter the center of the inner ring; the outer ring and the inner ring are connected through a damping buffer anda damping spring.Vibration generated by the inhaul cable fixed to the center of the inner ring in the vibration environment is decomposed, released, converted and absorbed under the action of the damping buffers and the damping springs, then the vibration reduction effect is achieved, the effects of rapid mounting and rapid dismounting are achieved on the whole, and vibration of the bridge inhaul cable is well reduced.
本发明涉及土木工程技术领域，尤其涉及一种用于桥梁斜拉索且沿索长布置的阻尼器结构，本发明分别在外环与内环边沿设置有开口，可以使拉索顺利的进入到内环中心，在外环与内环通过阻尼缓冲器和阻尼弹簧的连接作用下，使内环中心固定的拉索在振动的环境下所产生的振动，通过阻尼缓冲器和阻尼弹簧的作用下分解、释放、转化吸收后达到降低振动的效果，整体达到一个快速安装和快速拆卸的效果，并且很好的实现了降低桥梁拉索的振动。
Damper structure used for bridge stay cable and arranged along length of cable
The invention relates to the technical field of civil engineering, in particular to a damper structure used for a bridge stay cable and arranged along the cable length. Openings are formed in edges ofan outer ring and an inner ring so that an inhaul cable can smoothly enter the center of the inner ring; the outer ring and the inner ring are connected through a damping buffer anda damping spring.Vibration generated by the inhaul cable fixed to the center of the inner ring in the vibration environment is decomposed, released, converted and absorbed under the action of the damping buffers and the damping springs, then the vibration reduction effect is achieved, the effects of rapid mounting and rapid dismounting are achieved on the whole, and vibration of the bridge inhaul cable is well reduced.
本发明涉及土木工程技术领域，尤其涉及一种用于桥梁斜拉索且沿索长布置的阻尼器结构，本发明分别在外环与内环边沿设置有开口，可以使拉索顺利的进入到内环中心，在外环与内环通过阻尼缓冲器和阻尼弹簧的连接作用下，使内环中心固定的拉索在振动的环境下所产生的振动，通过阻尼缓冲器和阻尼弹簧的作用下分解、释放、转化吸收后达到降低振动的效果，整体达到一个快速安装和快速拆卸的效果，并且很好的实现了降低桥梁拉索的振动。
Damper structure used for bridge stay cable and arranged along length of cable
一种用于桥梁斜拉索且沿索长布置的阻尼器结构
YAN LEI (author) / ZUO YI (author) / CAI TIAN (author) / WANG CHANGXI (author) / SHAN GAOFENG (author)
2020-08-07
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Damper structure used for bridge stay cable and arranged along cable length
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