The invention relates to a belt conveying cabin-penetrating water sealing door for a self-discharging ship. The belt conveying cabin-penetrating water sealing door is characterized by comprising a door frame and a door leaf; pin shafts are fixed to the lower portions of the two ends of the door leaf in the horizontal direction respectively; the lower portions of two vertical sides of a door frame are each provided with a through hole; the two pin shafts of the door leaf penetrate the corresponding through holes; and connecting rods are fixed to the portions, outside the door frame, of the pin shafts. The two sides of the top of the door frame are each provided with a first hydraulic cylinder. One end of each first hydraulic cylinder is hinged to the door frame. The other end of each first hydraulic cylinder is hinged to the corresponding connecting rod. The upper portion and the lower portion of the door leaf are each provided with an auxiliary door leaf. The auxiliary door leaves and the door leaf are matched in an up-and-down sliding manner. Second hydraulic cylinders are connected between the corresponding ends of the two auxiliary door leaves on the upper portion and the lower portion of the door leaf respectively. The water sealing door can guarantee that a belt and a cabin wall are in a complete watertight state and the belt and the door leaf are in a complete watertight state when the water sealing door is closed; it can avoid that the cargo compartment of the whole ship is submerged in water; and no navigation safety problem exists.


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    Title :

    Belt conveying cabin-penetrating water sealing door for self-discharging ship


    Contributors:
    PAN SONGSHENG (author) / SUN YUANTAO (author) / WU DAN (author) / SHEN ZHUO (author) / TONG RUIGUO (author)

    Publication date :

    2015-10-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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