The invention discloses a dismantling tool and dismantling method for a cooling water jacket and a cylinder sleeve of a ship engine. The dismantling tool comprises a sleeve cylinder, a side deflection connection plate, a protruding supporting end and a reinforcing rib plate. The dismantling method comprises hoisting a cylinder cover, mounting the dismantling tool and separating the water jacket. By means of the dismantling tool and the dismantling method, the cooling water jacket and the cylinder sleeve can be separated quickly and safely when seal rings of the cooling water jacket and the cylinder sleeve of a marine diesel engine are maintained and repaired, so that the workload is reduced and the efficiency is improved, and further, the time cost of maintenance and repair is shortened and the safety is improved.

    本发明公开了一种船用发动机的冷却水套与缸套分拆工具和分拆方法,分拆工具包括套筒体、侧偏接板、突出支撑端和加强筋板;分拆方法包括吊移缸盖、安装分拆工具和分离水套。通过本分拆工具和分拆方法,在船舶柴油机进行冷却水套和缸套密封圈维护保养时,能够快速安全的将冷却水套与缸套分离,减少工作量提高效率,进而减少维护保养的时间成本及安全性。


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    Title :

    Dismantling tool and dismantling method for cooling water jacket and cylinder sleeve of ship engine


    Additional title:

    一种船用发动机的冷却水套与缸套分拆工具和分拆方法


    Contributors:
    WANG YU (author) / XIA JIANGUANG (author)

    Publication date :

    2021-04-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B23P Sonstige Metallbearbeitung , OTHER WORKING OF METAL / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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