The invention discloses a radar transportation supporting and damping device which comprises a supporting platform, a rack, a magnetorheological damper, a first connecting rod, a second connecting rod, a first sliding block and a second sliding block. The first sliding block is slidably mounted on the supporting platform, the second sliding block is slidably mounted on the rack, and the sliding directions of the first sliding block and the second sliding block are parallel; one end of the first connecting rod is rotationally connected with the rack, and the other end is rotationally connected with the first sliding block; one end of the second connecting rod is rotationally connected with the rack, and the other end is rotationally connected with the second sliding block; the first connecting rod and the second connecting rod are crossed; the two ends of the magneto-rheological damper are connected with the rack and the second sliding block correspondingly. When the supporting platform vibrates relative to the rack, the first sliding block slides relative to the supporting platform, the second sliding block slides relative to the rack, buffering is conducted through the magnetorheological damper, damping can be adjusted by changing the current input into the magnetorheological damper so as to adapt to vibration generated under different working conditions, and the supporting and vibration reduction effects can be better.
本发明公开了一种雷达运输支撑减振装置,包括支撑平台、机架、磁流变阻尼器、第一连杆、第二连杆、第一滑块和第二滑块;第一滑块可滑动地安装于支撑平台上,第二滑块可滑动地安装于机架上,第一滑块和第二滑块的滑动方向平行;第一连杆的一端与机架转动连接,另一端与第一滑块转动连接;第二连杆的一端与机架转动连接,另一端与第二滑块转动连接;第一连杆和第二连杆交叉设置;磁流变阻尼器的两端分别连接机架和第二滑块。当支撑平台相对于机架振动时,第一滑块相对于支撑平台滑动,第二滑块相对于机架滑动,并通过磁流变阻尼器进行缓冲,通过改变输入磁流变阻尼器的电流可调节阻尼以适应不同工况下发生的振动,令支撑和减振效果更佳。
Radar transportation supporting and damping device
一种雷达运输支撑减振装置
2025-01-17
Patent
Electronic Resource
Chinese
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