Emergency unlocking tool for uplock of nose landing gear of airplane

The utility model relates to the technical field of a nose landing gear of an airplane, in particular to an emergency unlocking tool for an uplock of the nose landing gear of the airplane, which comprises a support rod and a drag hook, the end portion of the supporting rod is a rectangular folding p...

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Bibliographische Detailangaben
Hauptverfasser: LI TONG, ZHANG LONG, YANG CHUN, XU XIN, LI ZONGMING, HONG TIANLE, ZHAO PINGSHENG, SU WEI, LONG KAIGUANG, CHU KAIJUN, REN DEHUI, NI SONGSONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to the technical field of a nose landing gear of an airplane, in particular to an emergency unlocking tool for an uplock of the nose landing gear of the airplane, which comprises a support rod and a drag hook, the end portion of the supporting rod is a rectangular folding portion, the folding portion is provided with a first side face and a second side face which are opposite, the first side face and the end face of the supporting rod are filleted corners, and the second side face and the end face of the supporting rod are right angles. The drag hook comprises a folding base and a clamping hook, the folding base is provided with a groove matched with the folding part, the clamping hook is arranged at the first end of the folding base, the second end of the folding base is rotationally connected with the folding part, and the folding base can only rotate towards the first side face. According to the utility model, the problems of limited operation environment and space and insufficien