Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Compensation type viscous damper
The invention discloses a compensation type viscous damper. The damper comprises an oil cylinder body, the oil cylinder body is of a hollow structure, a first cylinder body cover and a second cylinderbody cover are arranged on the two sides of the oil cylinder body separately, a first round hole is formed in the first cylinder body cover, and a second round hole is formed in the second cylinder body cover; the outer side of the second cylinder body cover is connected with a head pin head, a piston mechanism is arranged in an inner cavity of the oil cylinder body and comprises a piston rod anda tail screw rod, a silicone oil compensation hole is formed in the tail end of the piston rod in the axis direction of the piston rod, and a piston is arranged on the periphery of the silicone oil compensation hole; and damping holes are formed in the positions, located on the two sides of the piston, of the piston rod, an oil return assembly is arranged in the silicone oil compensation hole, the silicone oil compensation hole is divided into a compensation oil cavity and an oil return buffer cavity, and the oil return assembly is located in the oil return buffer cavity. According to the damper, the problem that the volume of silicone oil in a viscous damper without a compensation oil cavity changes along with the temperature can be solved.
本发明公开了一种补偿式粘滞阻尼器，它包括油缸体，所述油缸体为中空结构，所述油缸体两侧分别设置有第一缸体盖和第二缸体盖，所述第一缸体盖上开设有第一圆孔，所述第二缸体盖上开设有第二圆孔，所述第二缸体盖的外侧连接有头部销头，所述油缸体内腔设置有活塞机构，所述活塞机构包括活塞杆和尾部螺杆，从活塞杆的末端沿着活塞杆的轴线方向开设有硅油补偿孔，所述硅油补偿孔的外围设置有活塞，所述活塞杆上位于活塞两侧的位置开设有阻尼孔，所述硅油补偿孔内设置有回油组件，硅油补偿孔分为补偿油腔和回油缓冲腔，所述回油组件处于回油缓冲腔内。本发明能够解决无补偿油腔粘滞阻尼器内的硅油体积随温度改变的问题。
Compensation type viscous damper
The invention discloses a compensation type viscous damper. The damper comprises an oil cylinder body, the oil cylinder body is of a hollow structure, a first cylinder body cover and a second cylinderbody cover are arranged on the two sides of the oil cylinder body separately, a first round hole is formed in the first cylinder body cover, and a second round hole is formed in the second cylinder body cover; the outer side of the second cylinder body cover is connected with a head pin head, a piston mechanism is arranged in an inner cavity of the oil cylinder body and comprises a piston rod anda tail screw rod, a silicone oil compensation hole is formed in the tail end of the piston rod in the axis direction of the piston rod, and a piston is arranged on the periphery of the silicone oil compensation hole; and damping holes are formed in the positions, located on the two sides of the piston, of the piston rod, an oil return assembly is arranged in the silicone oil compensation hole, the silicone oil compensation hole is divided into a compensation oil cavity and an oil return buffer cavity, and the oil return assembly is located in the oil return buffer cavity. According to the damper, the problem that the volume of silicone oil in a viscous damper without a compensation oil cavity changes along with the temperature can be solved.
本发明公开了一种补偿式粘滞阻尼器，它包括油缸体，所述油缸体为中空结构，所述油缸体两侧分别设置有第一缸体盖和第二缸体盖，所述第一缸体盖上开设有第一圆孔，所述第二缸体盖上开设有第二圆孔，所述第二缸体盖的外侧连接有头部销头，所述油缸体内腔设置有活塞机构，所述活塞机构包括活塞杆和尾部螺杆，从活塞杆的末端沿着活塞杆的轴线方向开设有硅油补偿孔，所述硅油补偿孔的外围设置有活塞，所述活塞杆上位于活塞两侧的位置开设有阻尼孔，所述硅油补偿孔内设置有回油组件，硅油补偿孔分为补偿油腔和回油缓冲腔，所述回油组件处于回油缓冲腔内。本发明能够解决无补偿油腔粘滞阻尼器内的硅油体积随温度改变的问题。
Compensation type viscous damper
一种补偿式粘滞阻尼器
ZHANG GUOXIANG (Autor:in) / YOU WENYU (Autor:in) / GAO WENMING (Autor:in) / WENG MINXUE (Autor:in)
16.03.2021
Patent
Elektronische Ressource
Chinesisch