Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multi-layer sleeve rotary eddy current inerter damper and damping structure
The invention relates to a multi-layer sleeve rotary eddy current inerter damper and a damping structure. The damper comprises a shell, wherein the shell is provided with a first end and a second end which are oppositely arranged and is provided with a hollow cavity; the transmission part is arranged at the axis of the hollow cavity and axially moves back and forth along the first end and the second end; and the damping part is arranged on the outer surface of the transmission part, is driven by the transmission part to rotate and counteracts the axial movement of the transmission part. Compared with the prior art, the large damping force can be provided without designing the size of the damper to be too large, so that the building with the high damping requirement is met.
本发明涉及一种多层套筒旋转式电涡流惯容阻尼器及减震结构，该阻尼器包括相对布置有第一端和第二端并具有中空腔体的壳体；设于所述中空腔体轴心处并沿所述第一端和第二端来回作轴向运动的传动部；以及设于所述传动部外表面并由所述传动部带动作旋转运动并反作用于所述传动部轴向运动的阻尼部。与现有技术相比，本发明在不需要将阻尼器体积设计过大就可以提供较大的阻尼力，以满足需要减震要求高的建筑。
Multi-layer sleeve rotary eddy current inerter damper and damping structure
The invention relates to a multi-layer sleeve rotary eddy current inerter damper and a damping structure. The damper comprises a shell, wherein the shell is provided with a first end and a second end which are oppositely arranged and is provided with a hollow cavity; the transmission part is arranged at the axis of the hollow cavity and axially moves back and forth along the first end and the second end; and the damping part is arranged on the outer surface of the transmission part, is driven by the transmission part to rotate and counteracts the axial movement of the transmission part. Compared with the prior art, the large damping force can be provided without designing the size of the damper to be too large, so that the building with the high damping requirement is met.
本发明涉及一种多层套筒旋转式电涡流惯容阻尼器及减震结构，该阻尼器包括相对布置有第一端和第二端并具有中空腔体的壳体；设于所述中空腔体轴心处并沿所述第一端和第二端来回作轴向运动的传动部；以及设于所述传动部外表面并由所述传动部带动作旋转运动并反作用于所述传动部轴向运动的阻尼部。与现有技术相比，本发明在不需要将阻尼器体积设计过大就可以提供较大的阻尼力，以满足需要减震要求高的建筑。
Multi-layer sleeve rotary eddy current inerter damper and damping structure
多层套筒旋转式电涡流惯容阻尼器及减震结构
LU LIANG (Autor:in) / XIA WANQIU (Autor:in)
14.06.2024
Patent
Elektronische Ressource
Chinesisch