Aircraft hatch door fatigue test device

The invention provides an aircraft hatch door fatigue test device including a retracting and expanding mechanism for simulating the retracting and expanding operations of an aircraft hatch door, and a loading mechanism for applying a loading force to steps of the aircraft hatch door. 本发明提供了种飞行器舱门疲劳试...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WU SHUAI, SUN HUAWANG, JIAO ZONGXIA, KE SHUHAN, SHANG YAOXING, DU ZHENDONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides an aircraft hatch door fatigue test device including a retracting and expanding mechanism for simulating the retracting and expanding operations of an aircraft hatch door, and a loading mechanism for applying a loading force to steps of the aircraft hatch door. 本发明提供了种飞行器舱门疲劳试验装置,包括:收放机构,用于模拟飞行器舱门的收放动作;以及加载机构,用于对飞行器舱门的台阶施加加载力。