The invention discloses a marine rope ladder winch and a ship. The marine rope ladder winch comprises a winch body, a connecting assembly and a limiting assembly, and the winch body comprises a roller; the connecting assembly comprises a first lead screw shaft, a first sliding block in threaded connection with the first lead screw shaft and a connecting plate fixedly arranged on the winch body, the first lead screw shaft is in transmission connection with the roller, the first sliding block is in sliding connection with the connecting plate, and the roller can drive the first lead screw shaft to rotate, so that the first sliding block is located on the connecting plate in a sliding mode in the axial direction of the first lead screw shaft; the limiting assembly can be located on the connecting plate in a sliding mode and can be locked to the connecting plate, and the first sliding block can abut against the limiting assembly in the axial direction of the first lead screw shaft. The rope ladder winch for the ship can limit the roller to release rope ladders with various lengths, and is good in practicability and universality and simple in structure.

    本发明公开了一种船用绳梯绞车及船舶,该船用绳梯绞车包括绞车本体、连接组件和限位组件,绞车本体包括滚筒;连接组件包括第一丝杠轴、螺接于第一丝杠轴的第一滑块,以及固定设置于绞车本体的连接板,第一丝杠轴传动连接于滚筒,第一滑块滑动连接于连接板,滚筒能带动第一丝杠轴转动,以使第一滑块沿第一丝杠轴的轴向滑动位于连接板;限位组件能滑动位于连接板,且能锁紧于连接板,第一滑块能沿第一丝杠轴的轴向抵紧于限位组件。该船用绳梯绞车可限定滚筒释放多种长度的绳梯,实用性和通用性好,结构简单。


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    Title :

    Marine rope ladder winch and ship


    Additional title:

    一种船用绳梯绞车及船舶


    Contributors:
    SONG YONGRONG (author) / WU HAIBA (author)

    Publication date :

    2022-03-01


    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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