Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Large-span bridge damping shock absorption support
The invention belongs to the field of large-span bridge shock absorption, in particular to a large-span bridge damping shock absorption support. The top of a first buffer pad fixedly connected to thetop of the base is fixedly connected with a support main body; a buffer plate is slidably connected into a shock absorption groove formed in the top of the support main body. Rollers are arranged at the bottom ends of two connecting rods which are symmetrically and fixedly connected to the bottom of the buffer plate; a fixed seat is fixedly connected to the inner wall of the bottom of the shock absorption groove; telescopic rods are symmetrically and fixedly connected to the two sides of the fixed seat; sliding plates are fixedly connected to the ends, away from each other, of the four telescopic rods; trapezoidal plates are fixedly connected to the ends, away from each other, of the two sliding plates; and two rollers are in rolling connection with the two trapezoidal plates. The structure is reasonable, functions are diverse, multiple shock absorption is carried out on the large-span bridge, the shock absorption effects are good, the large-span bridge does not generate large shock, and the service life of the large-span bridge can be effectively prolonged.
本发明属于大跨度桥梁减震领域，尤其涉及一种大跨度桥梁阻尼减震支座，底座顶部固定连接的第一缓冲垫的顶部固定连接有支座主体，支座主体顶部开设的减震槽内滑动连接有缓冲板，缓冲板的底部对称固定连接的两个连接杆底端均设有滚轮，减震槽的底部内壁上固定连接有固定座，固定座的两侧均对称固定连接有伸缩杆，四个伸缩杆相互远离的一端均固定连接有滑动板，两个滑动板相互远离的一侧均固定连接有梯形板，两个滚轮分别与两个梯形板滚动连接，本发明结构合理，功能多样，通过对大跨度桥梁进行多重减震，减震效果好，使得大跨度桥梁不会产生较大的震动，有效的提高了大跨度桥梁的使用寿命。
Large-span bridge damping shock absorption support
The invention belongs to the field of large-span bridge shock absorption, in particular to a large-span bridge damping shock absorption support. The top of a first buffer pad fixedly connected to thetop of the base is fixedly connected with a support main body; a buffer plate is slidably connected into a shock absorption groove formed in the top of the support main body. Rollers are arranged at the bottom ends of two connecting rods which are symmetrically and fixedly connected to the bottom of the buffer plate; a fixed seat is fixedly connected to the inner wall of the bottom of the shock absorption groove; telescopic rods are symmetrically and fixedly connected to the two sides of the fixed seat; sliding plates are fixedly connected to the ends, away from each other, of the four telescopic rods; trapezoidal plates are fixedly connected to the ends, away from each other, of the two sliding plates; and two rollers are in rolling connection with the two trapezoidal plates. The structure is reasonable, functions are diverse, multiple shock absorption is carried out on the large-span bridge, the shock absorption effects are good, the large-span bridge does not generate large shock, and the service life of the large-span bridge can be effectively prolonged.
本发明属于大跨度桥梁减震领域，尤其涉及一种大跨度桥梁阻尼减震支座，底座顶部固定连接的第一缓冲垫的顶部固定连接有支座主体，支座主体顶部开设的减震槽内滑动连接有缓冲板，缓冲板的底部对称固定连接的两个连接杆底端均设有滚轮，减震槽的底部内壁上固定连接有固定座，固定座的两侧均对称固定连接有伸缩杆，四个伸缩杆相互远离的一端均固定连接有滑动板，两个滑动板相互远离的一侧均固定连接有梯形板，两个滚轮分别与两个梯形板滚动连接，本发明结构合理，功能多样，通过对大跨度桥梁进行多重减震，减震效果好，使得大跨度桥梁不会产生较大的震动，有效的提高了大跨度桥梁的使用寿命。
Large-span bridge damping shock absorption support
一种大跨度桥梁阻尼减震支座
CHEN ZHENQUAN (Autor:in)
01.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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