The invention discloses a shipborne underwater parallel stable platform which comprises a ship body, a circular static platform is fixedly arranged at the bottom of the ship body through a connecting column, mounting grooves distributed in a triangular shape are formed in the edge of the static platform, a control branch chain is arranged in each mounting groove, and a movable platform is arranged at the bottom of each control branch chain; the control branch chain controls the inner rod to stretch out and draw back through an electric cylinder in the telescopic device. A hooke joint frame is in running fit with the near-frame bearing seat, so that the telescopic device relatively rotates around the near-frame bearing seat; an outer cylinder of the telescopic device is fixedly connected with a far frame shaft of the hooke joint frame, so that the telescopic device relatively rotates around the far frame shaft. The invention aims to provide the underwater parallel stable platform which is used for counteracting the adverse effect of the motion of a ship on shipborne detection equipment and can be mounted at the bottom of a ship body.
本发明公开了一种船载水下并联稳定平台,包括船体,所述船体底部通过连接柱固定设置有圆形的静平台,静平台边缘开设有呈三角形分布的安装槽,各安装槽内设置有控制支链,控制支链的底部设置有动平台;所述控制支链通过伸缩装置内的电动缸控制内杆的伸缩。虎克铰框架通过与近架轴承座的转动配合,实现伸缩装置围绕近架轴承座相对转动;伸缩装置的外筒通过与虎克铰框架的远架轴固定连接,实现伸缩装置围绕远架轴承相对转动。本发明旨在提供一种用以抵消船舶自身运动对船载探测设备的不良影响,并能安装在船体底部的水下并联稳定平台。
Shipborne underwater parallel stable platform
一种船载水下并联稳定平台
2021-06-04
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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