The invention provides a normally-open type fireproof door and a control system, and relates to the technical field of fireproof doors, the fireproof door comprises a fixing device, door leaves and a guide rail, the door leaves comprise a left door leaf and a right door leaf, and the left door leaf and the right door leaf are both connected with the fixing device; the guide rails comprise the left guide rail and the right guide rail which are located on the two sides of the channel, the left guide rail makes contact with the left door leaf, and the right guide rail makes contact with the right door leaf. The left door leaf and the right door leaf are each provided with a first installation groove, fireproof expansion rubber strips are installed in the first installation grooves, and the fireproof expansion rubber strips can expand to seal gaps between the left door leaf and the ground and between the right door leaf and the ground. According to the structure of the fireproof door, the connectivity of a channel can be guaranteed, people can conveniently pass through the fireproof door without barriers, and meanwhile the fireproof door has the sealing effect.

    本发明提供一种常开式防火门及控制系统,涉及防火门技术领域,该防火门包括:固定装置、门页和导轨,门页包括左门页和右门页,左门页和右门页均与固定装置连接;导轨包括左导轨和右导轨,左导轨和右导轨位于通道的两侧,左导轨与左门页接触,右导轨与右门页接触;其中,左门页和右门页均设置有第一安装槽,第一安装槽内安装防火膨胀胶条,防火膨胀胶条膨胀能够封闭左门页和右门页与地面之间的空隙。该防火门的结构能够保证通道的贯通性,方便人员无障碍通过,同时该防火门还具有密封效果。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Normally open type fireproof door and control system


    Weitere Titelangaben:

    一种常开式防火门及控制系统


    Beteiligte:
    HUANG LILI (Autor:in) / XU TAO (Autor:in) / WANG QIANG (Autor:in) / XU BAIYU (Autor:in) / LI YAJIE (Autor:in) / GAO JIAN (Autor:in)

    Erscheinungsdatum :

    2023-09-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / 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



    Fireproof folding door

    NIE RUIXIANG / MEI ZHIBING / WANG FEI et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Hydraulic hinge type fireproof watertight door

    SONG YONGRONG / WU HAIBA | Europäisches Patentamt | 2015

    Freier Zugriff

    Fireproof watertight door

    YU FUBING / WU TINGLONG | Europäisches Patentamt | 2021

    Freier Zugriff

    Fireproof door assembly process

    MEI ZHIBING / WANG FEI / YAN BO et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Fireproof door facilitating passing of rail type inspection robots and control system

    GU XIANGYU / YANG LIPING / LIU XIAOYI et al. | Europäisches Patentamt | 2020

    Freier Zugriff