The invention belongs to the field of ship launching, and particularly relates to a large ship launching method, the large ship launching method further relates to an auxiliary device for large ship launching in the large ship launching process, the auxiliary device for large ship launching comprises an inclined slide way, one side of the inclined slide way is an inclined plane, a buffering cavity with an opening facing the lower side is formed in the inclined slide way, a buffering mechanism used for buffering is arranged in the buffering cavity, an auxiliary mechanism is fixedly arranged on the side, away from the opening of the buffering cavity, of the inclined slide way, and a lifting mechanism used for limiting is arranged in the buffering mechanism. An inertia force caused by ship entering water can be gradually counteracted through sliding of a pressure-bearing piston and a buffer block, so that the ship rollover can be prevented. When the pressure-bearing piston completely slides out, the steel cable is basically completely pulled out, the steel cable which is not pulled out buffers shaking of the ship on water, and the situation that the steel cable is instantly tensioned, and consequently the ship rolls over in the water entering direction is prevented.

    本发明属于船舶下水领域,尤其是涉及一种大型船只下水的方法,其大型船只下水的方法对大型船只下水过程中还具体涉及到一种大型船只下水的辅助装置,该一种大型船只下水的辅助装置包括倾斜滑道,倾斜滑道的一侧为倾斜面,倾斜滑道内设有开口朝向较低侧的缓冲腔,缓冲腔内设有用于缓冲的缓冲机构,倾斜滑道远离缓冲腔开口侧固定设有辅助机构,缓冲机构内设有用于限位的托举机构,通过承压活塞与缓冲块的滑动可以逐渐抵消掉船舶入水使的惯性力,可有效防止船舶的侧翻,待承压活塞完全滑出时钢索也基本被全部拉出,未被拉出的钢索将作对船舶在水上摇晃进行缓冲,防止钢索瞬间被拉紧导致船舶朝入水方向侧翻。


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    Title :

    Large ship launching method


    Additional title:

    一种大型船只下水的方法


    Contributors:
    LI JUNYING (author)

    Publication date :

    2022-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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