The invention discloses a large-opening low-threshold full-automatic hydraulic fireproof watertight door system which comprises a door leaf and a door frame. Comprising a sealing ring located between a door leaf and a door frame. A closed sealing cavity is formed in the mutually-attached position of the door leaf and the door frame, the sealing ring is squeezed into the sealing cavity, the sealing ring expands to the shape matched with the sealing cavity through a rushed-in expansion source, and a weather tight structure is formed. Comprising a locking device. And when the door leaf laterally moves along the lateral moving slide rail to close the door to an approaching in-place position directly facing the door frame, the door leaf is driven by the locking device to positively move along the positive moving slide rail to close the door and is locked. According to the large-opening low-threshold full-automatic hydraulic fireproof watertight door system, the sealing ring can be inflated into an expansion source to expand to a weather-tight structure matched with the shape of the sealing cavity, the sealing performance of the door leaf and the door frame is improved, the door leaf is driven by the locking device to move forwards to be closed and locked, and the sealing effect is good. And the door leaf and the door are attached more tightly, and the sealing ring and the sealing cavity are attached more tightly, so that the watertight sealing performance is further improved.

    本发明公开了一种大开口低门槛全自动液压防火水密门系统,包括门页与门框;包括位于门页与门框之间的密封圈;门页与门框相互朝向贴合的位置形成封闭的密封腔,将密封圈挤入密封腔内,密封圈通过冲入的膨胀源膨胀至适配密封腔的形状,形成风雨密结构;包括锁紧装置;门页沿侧移滑轨侧移关门至正对门框的接近到位位置时,门页通过锁紧装置驱动沿正移滑轨正移关门并锁紧。本发明提供的一种大开口低门槛全自动液压防火水密门系统,通过密封圈可冲入膨胀源而膨胀至适配密封腔形状的风雨密结构,提高门页与门框的密封性,并且门页通过锁紧装置驱动正移关门锁紧,使门页与门的贴合以及密封圈与密封腔的贴合更加紧密,进一步提高水密密封性。


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    Title :

    Large-opening low-threshold full-automatic hydraulic fireproof watertight door system


    Additional title:

    一种大开口低门槛全自动液压防火水密门系统


    Contributors:
    SONG JING (author) / LYU BANGZHOU (author) / PENG AIJUN (author) / SHI JIAN (author) / ZHANG QIANG (author)

    Publication date :

    2023-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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 / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / E05C Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster , BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS / E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung



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