The invention discloses a track-free ship moon pool mechanism which comprises a moon pool enclosure bulkhead, a hoisting device and a pulley, a moon pool channel is formed in the moon pool enclosure bulkhead, a moon pool ceiling is arranged above the moon pool channel, the hoisting device is installed on the moon pool ceiling, and the pulley is hoisted by the hoisting device to do lifting motion in the moon pool channel; the pulley comprises a frame and guide members arranged on the periphery of the frame in the circumferential direction, and the guide members abut against the inner wall of the moon pool channel so as to guide the pulley to stably ascend and descend in the moon pool channel. According to the scheme, a rail structure is omitted on the basis of ensuring stable lifting, the problem that the rails occupy the internal space of the moon pool channel can be avoided, meanwhile, the rails can be prevented from obstructing opening and closing of the moon pool hatch cover, a notch for avoiding the rails does not need to be formed in the moon pool hatch cover, and the moon pool channel can be completely closed after the moon pool hatch cover is closed.

    本发明公开一种无轨道船舶月池机构,包括月池围壁、吊运装置和滑车,所述月池围壁内形成有月池通道,所述月池通道上方设有月池天花,所述吊运装置安装于所述月池天花,通过所述吊运装置吊运所述滑车于所述月池通道内升降运动;所述滑车包括车架和周向布置于所述车架四周的导向构件,所述导向构件分别抵接所述月池通道的内壁,以导向所述滑车于所述月池通道内的稳定升降。本方案在保证升降稳定的基础上省略了轨道结构,可以避免轨道占用月池通道内部空间的问题,同时可以避免轨道妨碍月池舱盖的开关,在月池舱盖上无需开设避让轨道的缺口,关闭月池舱盖后可以对月池通道完全封闭。


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    Title :

    Track-free ship moon pool mechanism


    Additional title:

    一种无轨道船舶月池机构


    Contributors:
    WU ZHENHAN (author) / GAO XIAOYUAN (author) / HE GUANGWEI (author) / HE YONGCAI (author) / ZHANG XIANTAO (author)

    Publication date :

    2023-08-01


    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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