The invention provides a boarding bridge lifting driving system. The boarding bridge lifting driving system comprises a lifting stand column, a supporting cross beam and a lifting driving device. The two lifting stand columns each comprise an inner guide pipe and an outer sleeve, and the outer sleeves are arranged on the inner guide pipes in a sleeving mode and can slide along the inner guide pipes. The supporting cross beam is arranged between the two lifting stand columns and connected to the outer sleeves on the two sides. The lifting driving device comprises a dual-output motor assembly, driving structures and a lifting connecting structure, the dual-output motor assembly is installed on the supporting cross beam, the two output ends of the dual-output motor assembly are both connected with the driving structures, and the ends, away from the dual-output motor assembly, of the driving structures are connected to the lifting connecting structure and fixed to the outer sleeve; the lifting connecting structure is positioned in the inner conduit and is in threaded connection with the inner conduit; the double-output motor assembly acts and drives the lifting connecting structure to ascend and descend along the inner guide pipe through the driving structure so as to drive the outer sleeve to ascend and descend along the inner guide pipe.

    本发明提供了一种登机桥升降驱动系统,包括升降立柱、支撑横梁和升降驱动装置。两个升降立柱均包括内导管和外套管,外套管套设于内导管上并能沿内导管滑动。支撑横梁设置于两升降立柱之间并连接于两侧的外套管。升降驱动装置包括双输出电机组件、驱动结构和升降连接结构,双输出电机组件安装于支撑横梁上且双输出电机组件的两输出端均连接有驱动结构,驱动结构远离双输出电机组件的一端连接于升降连接结构并固定于外套管上,升降连接结构位于内导管内与内导管螺纹连接;双输出电机组件动作并通过驱动结构驱使升降连接结构沿内导管升降活动以带动外套管沿内导管升降活动。


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    Title :

    Boarding bridge lifting driving system


    Additional title:

    登机桥升降驱动系统


    Contributors:
    HU KEMING (author) / ZHANG ZIJIAN (author) / FU PINGXUAN (author) / GUO QINGWEI (author) / HE SHIZONG (author) / GAI ZHAOYANG (author)

    Publication date :

    2025-05-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



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