The invention relates to the technical field of marine equipment, in particular to a seat type chain controller which comprises a base, a first chain control block and a second chain control block, the base is perpendicularly fixed to an anchor gear deck of an exploration platform, the bottom of the base penetrates out of the anchor gear deck, a positioning hole for an anchor chain to pass through is axially formed in the base, and a top opening of the base is of a countersink structure; a plurality of lifting lugs are arranged at the top of the first chain control block and the top of the second chain control block, the first chain control block and the second chain control block are detachably connected and define a containing space allowing a single middle chain ring on an anchor chain to axially penetrate through, and the first chain control block and the second chain control block serve as a whole and are placed in the top opening of the base with the bottom facing downwards. The seat type chain controller can effectively work on an exploration platform.

    本发明涉及船用设备技术领域,尤其涉及一种座式掣链器,包括基座、第一掣链块和第二掣链块,基座垂直固定在勘探平台的锚机甲板上,且基座的底部穿出锚机甲板,基座上轴向开设有供锚链通过的定位孔,基座的顶部开口为沉口结构,第一掣链块和第二掣链块均在顶部设置有多个吊耳,第一掣链块和第二掣链块可拆卸连接并围构出供锚链上单个中间链环轴向穿过的容置空间,第一掣链块和第二掣链块作为一个整体底部向下地放置在基座的顶部开口内。该座式掣链器能够在勘探平台上有效工作。


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    Title :

    Seat type chain controller, dismantling method and anchor chain lowering stopping method


    Additional title:

    一种座式掣链器、拆除方法以及锚链下放止停方法


    Contributors:
    SHEN CHUNHUA (author) / AN LU (author) / JIA ZHIPING (author) / CAO PITING (author) / WANG QIANG (author) / BIAN RUIFENG (author) / ZHU XIANZHEN (author) / WANG LUN (author) / WANG HAIDONG (author) / JIANG PENGCHENG (author)

    Publication date :

    2025-02-25


    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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