The invention discloses a mechanical linkage device for wing unfolding sequential control, and relates to the technical field of aviation. The invention aims to solve the problems that the complexity of a system is increased, the reliability of the system is reduced and the lightweight requirement of an unmanned aerial vehicle cannot be met because most of the existing unmanned aerial vehicle wing unfolding sequential control linkage devices are in an electric control mode. The device comprises a left folding wing turntable shaft, a right folding wing turntable shaft, a left telescopic wing linkage rope and a right telescopic wing linkage rope, the left turntable shaft is fixedly connected to the root of a left folding wing, the right turntable shaft is fixedly connected to the root of a right folding wing, the shaft part of the left turntable shaft is inserted into the right turntable shaft, and a cutting mechanism is arranged between the left turntable shaft and the right turntable shaft. And when the left folding wing and the right folding wing are unfolded, the cutting mechanism cuts off a left telescopic wing linkage rope in the left telescopic wing and a right telescopic wing linkage rope in the right telescopic wing. The unmanned aerial vehicle is used for folding the telescopic wings.
一种用于机翼展开时序控制的机械式联动装置,它涉及航空技术领域。本发明为解决现有无人机翼展开时序控制联动装置多为电控方式,增加了系统的复杂性,降低了系统的可靠性,无法满足无人机轻量化需求的问题。本发明包括左折叠翼转盘轴、右折叠翼转盘轴、左伸缩翼联动绳索和右伸缩翼联动绳索,左转盘轴固接在左折叠机翼的根部,右转盘轴固接在右折叠机翼的根部,左转盘轴的轴部插装在右转盘轴内,左转盘轴和右转盘轴之间设有切断机构,左折叠机翼和右折叠机翼展开的同时切断机构切断左伸缩机翼中的左伸缩翼联动绳索和右伸缩机翼中的右伸缩翼联动绳索。本发明用于折叠伸缩机翼的无人机。
Mechanical linkage device for wing unfolding sequential control
一种用于机翼展开时序控制的机械式联动装置
05.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
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