The invention relates to the technical field of ship protection structures, and discloses a protection device for a seagoing ship. The protection device comprises a ship body, a protection rod is fixedly installed on the outer side of the rear end of the ship body, a protection fence is fixedly installed in the middle of the protection rod, fixing blocks are fixedly installed at the tops of two sides of the ship body respectively, a connecting block is fixedly connected to one end of the outer side of each fixing block, a buffer cylinder is fixedly installed on the other side of each connecting block, and one-way valves are fixedly installed at two ends of the right side of each buffer cylinder respectively. According to the protection device, through the buffer cylinders, buffer balls andhydraulic buffer rods, the buffer cylinders fixed to two sides of the ship can effectively buffer collision, and deformation of the buffer cylinders can be effectively reduced through the use of multiple buffer structures; and meanwhile, the buffer force is slowly transmitted to the ship, so that damage to the ship body caused by direct collision is avoided, the protection effect of the ship is improved, and the stability and reliability of the device are improved.

    本发明涉及船舶防护结构技术领域,且公开了一种海上船舶用防护装置,包括船体,所述船体后端的外侧固定安装有防护杆,所述防护杆的中部固定安装有防护栏,所述船体两侧的顶部分别固定安装有固定块,所述固定块外侧的一端固定连接有连接块,所述连接块的另一侧固定安装有缓冲筒,所述缓冲筒右侧的两端分别固定安装有单向阀。本发明通过缓冲筒、缓冲球和液压缓冲杆,使固定在船舶两侧的缓冲筒可以有效的对来往碰撞进行缓冲,多重缓冲结构的使用可以有效的减少缓冲筒的变形,同时缓冲力度较为缓慢的传递给自身船舶,避免了碰撞直接对船体造成损伤,从而提升了船舶的防护效果,提高了装置的稳定性和可靠性。


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    Titel :

    Protection device for seagoing ship


    Weitere Titelangaben:

    一种海上船舶用防护装置


    Beteiligte:
    GU XINHUA (Autor:in)

    Erscheinungsdatum :

    2020-12-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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