The invention discloses a combined type aviation airplane wheel. The combined type aviation airplane wheel comprises an airplane wheel main truss shaft, a wheel shaft sleeve is vertically arranged atone end of the airplane wheel main truss shaft; a machine wheel main shaft is embedded into the inner cavity of the wheel shaft sleeve; a sealing gasket ring is embedded between the airplane wheel main shaft and the axle sleeve; felt washers are embedded into the two ends of the sealing gasket ring; and the two ends of the airplane wheel main shaft are sleeved with supporting bearings. A first airplane wheel is sleeved with the outer shaft sleeves of the supporting bearings, a second airplane wheel is arranged at the other end of the airplane wheel main truss shaft, an airplane wheel end coveris embedded in the middle of the outer edge of the first airplane wheel and the middle of the outer edge of the second airplane wheel, a main telescopic shaft is hinged to the middle of the airplanewheel main truss shaft, and a main servo motor is embedded in the middle of the side face of the main telescopic shaft. According to the combined type aviation airplane wheel, a novel structure is used, the two-stage collection aircraft wheel is adopted, rotation of half of the aircraft wheel assembly is achieved, a connecting rod crank assembly is adopted, later-period maintenance convenience ofthe whole equipment can be guaranteed, and the space occupation amount is reduced.
本发明公开了一种组合式航空机轮,包括机轮主桁轴,所述机轮主桁轴一端垂直设有轮轴套筒,所述轮轴套筒的内腔嵌合有机轮主轴,所述机轮主轴和轮轴套筒之间嵌合有密封垫环,所述密封垫环的两端嵌合有毛毡垫圈,所述机轮主轴的两端套接有支撑轴承,所述支撑轴承的外轴套套接有第一机轮,所述机轮主桁轴的另一端设有第二机轮,所述第一机轮和第二机轮的外缘中部嵌合有机轮端盖,所述机轮主桁轴的中部铰接有主伸缩轴,所述主伸缩轴的侧面中部嵌合有主伺服电机。本发明中,使用新型结构,采用双级收的航空机轮,实现对一半机轮组件的转动,采用连杆曲柄组件,可以保证整个设备后期的维护便利性,空间占用量减小。
Combined aviation airplane wheel
一种组合式航空机轮
2020-04-24
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
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