The invention discloses a propeller support structure which comprises a main beam, a wing leading edge skin, a motor, an elastic element, a flexible rod, a bearing, a propeller and a supporting rod. The wing leading edge skin is connected with the outer surface of the main beam; the motor and the elastic element are arranged in the wing leading edge skin; the motor is connected with the main beam through the elastic element; one end of the flexible rod penetrates through a wing leading edge skin to be connected with an output shaft of the motor, and the other end of the flexible rod is connected with the propeller through the bearing; one end of the supporting rod penetrates through a wing leading edge skin and is connected with the main beam, and the other end of the supporting rod is connected with the upper part of the bearing. The structure has the advantages of load reduction, resistance reduction and improvement of the reliability of the whole machine.
本发明公开了一种螺旋桨支架结构,包括:主梁、机翼前缘蒙皮、电动机、弹性元件、柔性杆、轴承、螺旋桨和支杆;其中,所述机翼前缘蒙皮与所述主梁的外表面相连接;所述电动机和所述弹性元件设置于所述机翼前缘蒙皮的内部;所述电动机通过所述弹性元件与所述主梁相连接;所述柔性杆的一端穿过机翼前缘蒙皮与所述电动机的输出轴相连接,所述柔性杆的另一端通过所述轴承与所述螺旋桨相连接;所述支杆的一端穿过机翼前缘蒙皮与所述主梁相连接,所述支杆的另一端与所述轴承的上部相连接。本发明具有降载、降阻、提高整机可靠性的优点。
Propeller support structure
一种螺旋桨支架结构
2021-07-23
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
European Patent Office | 2024
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