The invention relates to a multipurpose polar region moon pool folding and unfolding system. A working platform is arranged on a ship body frame at the top of a moon pool cabin; the lifting winch and the umbilical cable winch are arranged on the working platform, the ROV track is arranged on the cabin wall on one side of the moon pool, and the ROV tackle is installed on the ROV track through idler wheels and moves up and down in the ROV track. The CTD track is arranged on the bulkhead on one side of the moon pool, and the CTD tackle is mounted on the CTD track through rollers and moves up and down in the CTD track; the guide joint is connected with an ROV hoisting winch through two cables; the device is used for butt joint and release with an ROV on a deck or under water. The CTD tackle is provided with a turnover oil cylinder, and the working state and the storage state of the ROV tackle are changed through stretching and retracting of the turnover oil cylinder. The tower lock is arranged at the lower part of the working platform and is used for storing and maintaining the ROV tackle and the ROV guide joint; and the underwater HPU is respectively used for driving the mechanism on the guide joint and the mechanism on the CTD tackle to act.

    本发明涉及一种多用途极区月池收放系统,工作平台布置在月池舱室顶部船体框架上;提升绞车、脐带缆绞车布置在工作平台上,ROV轨道布置在月池一侧舱壁上,ROV滑车通过滚轮安装在ROV轨道上并在ROV轨道内上下移动;CTD轨道布置在月池一侧舱壁上,CTD滑车通过滚轮安装在CTD轨道上并在CTD轨道内上下移动;导接头通过两根缆与ROV提升绞车连接;用于甲板上或水下与ROV对接和解脱;CTD滑车配备翻转油缸,通过翻转油缸的伸缩改变ROV滑车的工作状态与存放状态;塔锁布置在工作平台下部,用于ROV滑车和ROV导接头的存放维护;水下HPU分别用于驱动导接头上的机构动作和CTD滑车上的机构动作。


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    Title :

    Multipurpose polar region moon pool retracting and releasing system


    Additional title:

    一种多用途极区月池收放系统


    Contributors:
    LI BIN (author) / HE YUHUA (author) / LUO YI (author) / HUANG TIANZHONG (author) / CHEN PENG (author)

    Publication date :

    2025-02-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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