Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Damper for tower
The invention discloses a damper for a tower. The damper comprises a fixing ring and a plurality of damping units evenly distributed on the fixing ring, each damping unit comprises a damping cylinder and a driving adjusting device arranged above the damping cylinder, a mass block and a connecting rod are arranged in each damping cylinder, one ends of the connecting rods are connected with the driving adjusting devices through connecting pieces, the other ends of the connecting rods are connected with the mass blocks, the mass blocks are hung in the damping cylinders through the connecting rods, the connecting pieces can move up and down in the vertical direction and are used for driving the connecting rods and the mass blocks to move up and down in the vertical direction and adjusting the length of the connecting rods in the damping cylinders. The damper is simple in structure and convenient to construct, vortex-induced vibration of the tower can be effectively and dynamically responded and controlled, and safety and reliability of the tower are guaranteed.
本发明公开了一种塔器用阻尼器，包括：固定环和均分分布在固定环上的若干个阻尼单元；阻尼单元包括阻尼筒和设置于阻尼筒上方的驱动调节装置；阻尼筒内设置有质量块、连接杆；连接杆的一端通过连接件与驱动调节装置相连接；连接杆的另一端与质量块相连接，质量块通过连接杆悬挂于阻尼筒中；连接件可沿竖直方向上下运动，用于带动连接杆和质量块沿竖直方向上下运动，调节连接杆位于阻尼筒中的长度。本发明结构简单，施工方便，可有效对塔器的涡激振动进行动态响应和控制，保证塔器的安全可靠性。
Damper for tower
The invention discloses a damper for a tower. The damper comprises a fixing ring and a plurality of damping units evenly distributed on the fixing ring, each damping unit comprises a damping cylinder and a driving adjusting device arranged above the damping cylinder, a mass block and a connecting rod are arranged in each damping cylinder, one ends of the connecting rods are connected with the driving adjusting devices through connecting pieces, the other ends of the connecting rods are connected with the mass blocks, the mass blocks are hung in the damping cylinders through the connecting rods, the connecting pieces can move up and down in the vertical direction and are used for driving the connecting rods and the mass blocks to move up and down in the vertical direction and adjusting the length of the connecting rods in the damping cylinders. The damper is simple in structure and convenient to construct, vortex-induced vibration of the tower can be effectively and dynamically responded and controlled, and safety and reliability of the tower are guaranteed.
本发明公开了一种塔器用阻尼器，包括：固定环和均分分布在固定环上的若干个阻尼单元；阻尼单元包括阻尼筒和设置于阻尼筒上方的驱动调节装置；阻尼筒内设置有质量块、连接杆；连接杆的一端通过连接件与驱动调节装置相连接；连接杆的另一端与质量块相连接，质量块通过连接杆悬挂于阻尼筒中；连接件可沿竖直方向上下运动，用于带动连接杆和质量块沿竖直方向上下运动，调节连接杆位于阻尼筒中的长度。本发明结构简单，施工方便，可有效对塔器的涡激振动进行动态响应和控制，保证塔器的安全可靠性。
Damper for tower
一种塔器用阻尼器
PAN JIANHUA (Autor:in) / LOU QINGXIANG (Autor:in) / YAN YICHAO (Autor:in)
07.12.2021
Patent
Elektronische Ressource
Chinesisch