The invention discloses a pilot seat manual clutch device, which comprises an output planet piece, an inner gear ring, an output gear shaft and a clutch shifting fork capable of being manually operated and driven. The output planet piece comprises a planet carrier and a long shaft which are integrated and coaxial, a sun gear and a plurality of planet gears are arranged on the front face of the planet carrier, the sun gear, the planet gears and the inner gear ring are sequentially meshed, the output gear shaft is provided with a center hole and an output gear, and the long shaft stretches intothe center hole and is matched with the center hole through a bearing. The output gear shaft is sleeved with a clutch pulling sleeve with a spring matched with a spline, the clutch pulling sleeve is provided with a locking pin, and the planet carrier is provided with a corresponding locking hole; during locking, the spring abuts against the output gear to press the clutch pulling sleeve on the reverse side of the planet carrier, and the locking pin is inserted into the locking hole; and during unlocking, the clutch shifting fork is operated to drive the clutch pulling sleeve to overcome springforce to leave the planet carrier, and the locking pin retreats from the locking hole. The device is simple in structure, small in size, reliable in locking and capable of decelerating.

    本发明公开了一种飞行员座椅手动离合装置,包括输出行星件、内齿圈、输出齿轮轴和能手动操作带动的离合器拔叉;输出行星件包括一体且同轴的行星架和长轴,行星架正面设有太阳轮和若干行星轮,太阳轮、行星轮和内齿圈依次啮合,输出齿轮轴具有中心孔和输出齿轮,长轴伸入中心孔内且两者通过轴承配合,输出齿轮轴上套有弹簧和花键配合的离合器拔套,离合器拔套上设有锁定销、行星架上设有对应的锁定孔;锁定时,弹簧抵在输出齿轮上将离合器拔套压在行星架反面,锁定销插入锁定孔;解锁时,操作离合器拔叉带动离合器拔套克服弹簧力离开行星架,锁定销退出锁定孔。该装置结构简单,体积小,锁定可靠,能减速。


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    Title :

    Pilot seat manual clutch device


    Additional title:

    飞行员座椅手动离合装置


    Contributors:
    LIU YUNFEI (author) / LI LIANGLIANG (author) / HUANG CHUNLI (author) / MENG FANHUI (author) / WU ZHAOJIANG (author) / CHENG XI (author)

    Publication date :

    2021-01-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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