The present invention relates to an amphibious ship. The amphibious ship includes: a hull; a foldable front wheel installed on a ship′s bottom around a bow of the hull; and a pair of foldable rear wheels installed on both sides of the ship′s bottom around a stern of the hull. The amphibious ship comprises: a front wheel shaft in which the front wheel is rotatably assembled; a shaft bracket fixed to both sides of the front wheel shaft; a moving piece assembling groove formed in one side of a lower part of the shaft bracket; a moving piece having one end hinged and fixed to the moving piece assembling groove; a lower load having a lower end hinged and fixed to the other end of the moving piece; a buffer spring inserted into the lower load; an upper load into which an upper end of the lower load is inserted; a fixture fixed to a boundary between the lower load and the upper load, and fixing the buffer spring while preventing the lower load and the upper load from being separated from each other; and a bracket base to which an upper end of the upper load and an upper end of the shaft bracket are respectively hinged and fixed, and which can be folded by a front wheel folding cylinder. According to the present invention, wheels of the amphibious ship can be suspended independently of a hydraulic circuit such that a structure can be simplified, thereby reducing manufacturing costs and ensuring driving stability.

    본 발명은 수륙양용선에 관한 것으로, 선체; 상기 선체의 선수측 선저에 설치된 접고 펼 수 있는 전륜; 상기 선체의 선미측 선저 양측에 설치된 접고 펼 수 있는 한 쌍의 후륜을 포함하는 수륙양용선에 있어서; 상기 전륜이 회전가능하게 조립되는 전륜축; 상기 전륜축의 양측에 고정된 축브라켓; 상기 축브라켓의 하부 일측에 형성된 유동편조립홈; 상기 유동편조립홈에 일단이 힌지고정된 유동편; 상기 유동편의 타단에 하단이 힌지고정된 하부로드; 상기 하부로드에 끼워진 완충스프링; 상기 하부로드의 상단이 끼워진 상부로드; 상기 하부로드와 상부로드의 경계에 고정되어 이들이 서로 분리되지 않도록 하면서 완충스프링을 고정하는 고정구; 상기 상부로드의 상단 및 상기 축브라켓의 상단이 각각 힌지 고정되며, 전류절첩실린더에 의해 폴딩되는 브라켓베이스;를 포함하는 것을 특징으로 하는 수륙양용선을 제공한다. 본 발명에 따르면, 수륙양용선의 차륜을 유압회로와 독립적으로 서스펜션할 수 있어 구조적으로 간단하여 제조비용을 줄이면서 주행안정성을 확보하는 효과를 얻을 수 있다.


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    Titel :

    AMPHIBIOUS SHIP


    Weitere Titelangaben:

    수륙양용선


    Beteiligte:
    HWANG SUN KEW (Autor:in)

    Erscheinungsdatum :

    2016-06-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen



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