High-efficiency damper

The utility model relates to the technical field of dampers, in particular to a high-efficiency damper, which comprises a viscous cylinder and a rotating cylinder, the rotating cylinder is connected with the viscous cylinder, a viscous part is arranged in the viscous cylinder, the left end of the rotating cylinder is connected with a linear rotation conversion component, the middle of the linear rotation conversion component is connected with a shaft, and the shaft is connected with the rotating cylinder. The safety performance of protected parts is higher, the same shock absorption and energy dissipation target is achieved with lower cost, and the inertia damping force and the viscous damping force of the two parts can be adjusted according to actual conditions so as to meet more use requirements. 本实用新型涉及阻尼器技术领域，具体为一种高效率阻尼器，包括粘滞缸和旋转缸，所述旋转缸和粘滞缸连接，所述粘滞缸的内部设置有粘滞部，所述旋转缸的左端连接有直线旋转转换部件，所述直线旋转转换部件的中部连接有轴，其使被保护的部件，安全性能更高，利用更少的成本达到同样的减震消能目标，且两部分可以根据实际情况，调整惯性阻尼力与粘滞阻尼力的大小，以满足更多的使用需要。