The invention discloses an anti-sinking and anti-overturning safety device for a ship. The device comprises a ship inner cavity and a protective outer shell. A protective structure is fixedly connected to the bottom end of the ship inner cavity, the protective outer shell is arranged at the bottom end of the ship inner cavity, the protective outer shell and the ship inner cavity are fixedly connected through the protective structure, anti-sinking mechanisms are fixedly connected to the two sides of the protective outer shell, and buoyancy foam plates are fixedly connected to the bottom ends ofthe anti-sinking mechanisms. The protective structure is arranged at the bottom end of the inner cavity of the ship; when the ship body encounters a touch reef or other impacts, the protection effectcan be achieved and ship sinking caused by ship breakage is avoided; the protective structure plays a role in protection, the working principle of the protective structure is that elastic elements which are symmetrically distributed on the two sides of the protection plate body at equal intervals achieve the effect of protecting the inner cavity of the ship. When the ship is impacted by externalforce, the ship is damaged due to too large impact force instead of a particularly sharp object.

    本发明公开了一种船舶防沉翻安全装置,包括船舶内腔和防护外壳体,所述船舶内腔的底端固定连接有防护结构,所述船舶内腔的底端设置有防护外壳体,且防护外壳体和船舶内腔之间通过防护结构固定连接,所述防护外壳体的两侧均固定连接有防沉没机构,且防沉没机构的底端固定连接有浮力泡沫板。本发明通过船舶内腔底端设置的防护结构,使得当船体遇到触礁或其他撞击时可以达到防护的作用,避免船只破裂导致船只沉没,防护结构起到了防护的作用,防护结构的工作原理是通过防护板体两侧对称且等间距分布的弹性元件达到防护船舶内腔的作用,当船舶受到外力撞击时不会是特别尖锐的物体,而是因为撞击力过大导致船底破损。


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    Title :

    Anti-sinking and anti-overturning safety device for ship


    Additional title:

    一种船舶防沉翻安全装置


    Contributors:
    AN ZHENGHUA (author)

    Publication date :

    2020-10-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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