The invention provides a novel platform door with a super-large opening degree, and relates to the technical field of platform safety protection equipment. The novel platform door with the super-large opening degree comprises a fixed door and a sliding door, and further comprises a transmission mechanism, wherein the fixed door is provided with an accommodating cavity, a supporting beam is installed at the top and/or the bottom of the accommodating cavity, a plurality of rolling wheels are rotationally installed on the supporting beam, the sliding door is in sliding fit with the rolling wheels, the transmission mechanism is installed in the accommodating cavity and is located in the middle of the sliding door in the height direction, and the transmission mechanism is used for driving the sliding door to slide relative to the fixed door along the rolling wheels. According to the novel platform door with the super-large opening degree, the supporting beam and the plurality of rolling wheels embedded in the supporting beam are used for jointly supporting and guiding the sliding door to horizontally stretch out and draw back and slide relative to the fixed door, so that the problem that the structural strength of the platform door is poor when the opening degree of the platform door is increased is solved, and the opening degree of the platform door can reach 7m or above.

    本发明提供一种新型超大开度站台门,涉及站台安全防护设备技术领域。该新型超大开度站台门,包括固定门及滑动门,还包括传动机构,所述固定门具有容纳腔,所述容纳腔的顶部和/或底部安装有支撑梁,所述支撑梁转动安装多个滚轮,所述滑动门与所述滚轮滑动配合,所述传动机构安装在所述容纳腔内并位于所述滑动门高度方向的中部,所述传动机构用于驱动所述滑动门沿所述滚轮相对所述固定门滑动。本发明提供的新型超大开度站台门,利用支撑梁和多个内嵌在支撑梁中的滚轮共同支撑和引导滑动门相对固定门的水平伸缩滑动,从而解决增大站台门开度时站台门自身结构强度变差的问题,可使站台门的开度达到7m以上。


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    Titel :

    Novel platform door with super-large opening degree


    Weitere Titelangaben:

    一种新型超大开度站台门


    Beteiligte:
    DU CHENGXIN (Autor:in) / WANG ZHIFEI (Autor:in) / LI FAN (Autor:in) / LIN ZHAN (Autor:in) / WANG MINGZHE (Autor:in) / WANG YUETONG (Autor:in) / KAN TINGMING (Autor:in) / ZHOU CHAO (Autor:in) / ZHAO JUNHUA (Autor:in) / WU HUI (Autor:in)

    Erscheinungsdatum :

    2021-06-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / B61B RAILWAY SYSTEMS , Eisenbahnanlagen / E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS / 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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