The utility model discloses a water cannon prevention shutter for a ship, and belongs to the technical field of ship accessories. The shutter comprises: a square shutter body, wherein a shutter body fixing flange is formed on the outer wall of the shutter body and surrounds the outer wall; a water cannon prevention mechanism and an air-water separation mechanism which are arranged in the shutter body cavity, wherein the water cannon prevention mechanism is located on the side, facing the ship cabin, of the shutter body, the air-water separation mechanism is located on the side, facing the interior of a ship cabin, of the shutter body, lateral auxiliary ventilation shutter cavities are formed in the positions, between the water cannon prevention mechanism and the air-water separation mechanism, of the left side and the right side of the shutter body correspondingly, and lateral auxiliary ventilation shutters are arranged at the positions, corresponding to the lateral auxiliary ventilation shutter cavities, of the shutter body; and a water baffle opening and closing selection operation mechanism arranged on the shutter body and connected with the water cannon prevention mechanism. Agood ventilation effect is achieved, machine halt in the cabin is avoided, and the safety of law enforcement officers is ensured; the structure is simplified and manufacturing is convenient; and the water cannon prevention shutter is flexible to use and improve the safety.

    一种船舶用防水炮百叶窗,属于船舶配件技术领域。包括窗体,呈口字形,其外壁并且围绕外壁的四周构成有窗体固定法兰;设在窗体腔内的防水炮机构和气水分离机构,防水炮机构位于窗体朝向船舶舱外的一侧,气水分离机构位于窗体朝向船舶舱内的一侧,特点:在窗体的左侧和右侧且对应于防水炮机构与气水分离机构之间的位置各开设有一侧向辅助通风百叶窗腔,在对应于该侧向辅助通风百叶窗腔的位置设有一侧向辅助通风百叶窗;在窗体上设置有挡水板启闭选择操作机构,挡水板启闭选择操作机构与防水炮机构连接。具备良好的通风效果,避免机舱内的机器停机且确保执法人员的安全;简化结构,方便制造;使用灵活且提高安全性。


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    Title :

    Water cannon prevention shutter for ship


    Additional title:

    船舶用防水炮百叶窗


    Contributors:
    QIAN WENDONG (author) / QIAN WENHUA (author) / TAN XIAOLU (author) / SHI QIUMING (author) / HU MURONG (author)

    Publication date :

    2020-07-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / E06B Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore , FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES



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