The invention discloses a lifting fin capable of avoiding shaking and relates to the field of ship devices.The lifting fin is arranged in a vertical shaft and connected with a lifting device.The lifting fin comprises a fin body and a pulley assembly, the lifting device drives the fin body to ascend and descend in the vertical shaft through the pulley assembly, the lifting fin further comprises a sliding block, a sliding rail is arranged in the vertical shaft, and the sliding rail is connected with the sliding block. The fin plate body ascends and descends in the vertical shaft along the sliding rails through the sliding blocks. According to the lifting fin capable of avoiding shaking, the lifting fin can be prevented from shaking in the lifting process, and the lifting fin is safer and more reliable to use, simple in structure and easy to disassemble and assemble.

    本发明公开了一种避免晃动的升降鳍板,涉及船舶装置领域,设于竖井内且与升降装置相连,所述升降鳍板包括鳍板本体、滑轮总成,所述升降装置通过滑轮总成带动鳍板本体在竖井内升降,所述升降鳍板还包括滑块,所述竖井内设有滑轨,所述鳍板本体通过滑块沿着滑轨在竖井内升降。本发明提供的一种避免晃动的升降鳍板,能够使得升降鳍板在升降过程中避免晃动,使用更安全可靠,结构简单,易于拆装。


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    Title :

    Lifting fin plate capable of avoiding shaking


    Additional title:

    一种避免晃动的升降鳍板


    Contributors:
    ZHU HONGBO (author) / PAN YAODONG (author) / WANG XIAOGUANG (author)

    Publication date :

    2023-07-18


    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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