看了老外的技术资料，要求设备基础是弹性支撑，啥是弹性支撑

减震垫

想问的是设备自身不带弹性支撑的吗？

基本就是带弹簧底座的支撑。

The wheel equipment will be semi-rigid and it will be characterized by 2 joint placed at 200 mm far (the first joint will be the fixed one, while the second will be the elastic support). The elastic support will have a rigidity equivalent at 70 +/- 5 KN/mm

风力发电装置上发电机的四个底座就是用的弹性支撑,可以对发电机进行前后左右上下方向的位置调节,这样便可以对发电机的连接轴进行对中.