The invention relates to a flexible multi-rope wave compensation platform mechanism and a compensation method. The flexible multi-rope wave compensation platform mechanism comprises a base installed on a ship or an offshore operation platform. The upper platform is movably connected with the base; the four groups of balance assemblies are arranged between the base and the upper platform and are uniformly arranged around the central point of the base, and each balance assembly comprises a main pulley located on the base, a slave pulley connected with the main pulley and a rope penetrating through the main pulley and the slave pulley and connected with the upper platform. The upper platform deviates due to wave motion, the length between the four sets of ropes and the upper platform is adjusted so that the tensioning force borne by the upper platform can be adjusted, and the upper platform can move in the direction opposite to the deviation direction so that the upper platform can be kept horizontal. Compared with the prior art, the device is diversified in compensation range, good in flexibility, simple in structure and accurate in compensation.
本发明涉及一种具有柔性的多绳波浪补偿平台机构及补偿方法,该机构包括安装在船舶或海上作业平台上的底座;与所述底座活动连接的上平台;以及介于底座和上平台之间并围绕所述底座中心点均匀布置的四组平衡组件,所述平衡组件包括位于所述底座上的主滑轮、与所述主滑轮连接的从滑轮、以及穿过所述主滑轮和从滑轮并与所述上平台连接的绳索,所述上平台受波浪运动发生偏移,分别调节四组绳索到上平台之间的长度以调节所述上平台受到的拉紧力,使所述上平台向发生偏移相反的方向位移以保持水平。与现有技术相比,本发明补偿范围多样、柔性好、结构简单、补偿精确。
Flexible multi-rope wave compensation platform mechanism and compensation method
一种具有柔性的多绳波浪补偿平台机构及补偿方法
2024-08-23
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Flexible wave compensation platform mechanism and compensation method
European Patent Office | 2024
|Rocking type wave compensation platform mechanism and compensation method
European Patent Office | 2024
|