The invention relates to the technical field of ships, in particular to an embedded hinged door which comprises a door frame and a door leaf, the door frame is fixed to the peripheral wall of a ship body, one side edge of the door leaf is connected with the door frame through a hinge piece, and the hinge piece comprises a first mounting base, a second mounting base, a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod. A cavity is formed in the mounting position, corresponding to the hinge piece, of the door frame, the first mounting base is fixed in the cavity, the second mounting base is fixed to the side edge of the door leaf, one end of the first connecting rod is hinged to one end of the second connecting rod, the other end of the first connecting rod is hinged to the first mounting base, and the other end of the second connecting rod is hinged to the second mounting base. One end of the third connecting rod is hinged to one end of the fourth connecting rod, the other end of the third connecting rod is hinged to the second mounting base, the other end of the fourth connecting rod is hinged to the first mounting base, and the middle of the second connecting rod is hinged to the middle of the fourth connecting rod.

    本发明涉及船舶技术领域,尤其涉及一种埋入式铰链门,包括门框和门页,门框与船体外围壁固定,门页的一侧边与门框通过铰链件连接,其中,铰链件包括第一安装座、第二安装座、第一连杆、第二连杆、第三连杆和第四连杆,门框上对应铰链件的安装位置设置有空腔,第一安装座固定于空腔中,第二安装座与门页的侧边固定,第一连杆的一端与第二连杆的一端相互铰接,且第一连杆的另一端与第一安装座铰接,第二连杆的另一端与第二安装座铰接,第三连杆的一端与第四连杆的一端相互铰接,且第三连杆的另一端与第二安装座铰接,第四连杆的另一端与第一安装座铰接,第二连杆的中部与第四连杆的中部铰接。


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    Title :

    Embedded hinge door


    Additional title:

    埋入式铰链门


    Contributors:

    Publication date :

    2024-07-05


    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 / E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS



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