本发明涉及一种顶锁拉脱型连接装置及包含其的沉管施工船,该连接装置连接于承载件和被承载件之间,包括支撑件、滑动件、顶杆、第一锁定件和第二锁定件;支撑件固定连接于承载件,且位于承载件面向被承载件的一侧;滑动件沿承载件与被承载件的连接方向相对于承载件滑动;顶杆用于顶推滑动件,固定连接于被承载件,位于被承载件面向承载件的一侧,且与滑动件对应设置;第一锁定件用于锁固顶杆,活动连接于滑动件靠近被承载件的一端与支撑件之间,并在滑动件的带动下靠近或远离顶杆;第二锁定件用于锁固滑动件,连接于滑动件远离被承载件的一端与承载件之间。该连接装置借助承载件和被承载件之间相对运动,实现“顶实拉紧”刚性连接和便捷脱开。

    The present application provides a top-lock pull-out type connecting device and an immersed tube construction ship; the connecting device comprising a support member, fixedly connected to the load-bearing element and located on a side of the load-bearing element facing the borne element; a sliding member, been able to slide relative to the load-bearing element in a connection direction of the load-bearing and borne elements; an ejector rod, used to push the sliding member, fixedly connected to the borne element; a first locking member, used to lock the ejector rod, movably connected between an end of the sliding member close to the borne element and the support member, and can to be driven by the sliding member to be close to or away from the ejector rod; and a second locking member, used to lock the sliding member, and connected between an end of the sliding member away from the borne element and the load-bearing element.


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    Title :

    顶锁拉脱型连接装置及包含其的沉管施工船


    Publication date :

    2022-11-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E02D FOUNDATIONS , Gründungen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS