The invention discloses an unmanned helicopter tail transmission test system. The system comprises a bottom plate; the power assembly is suitable for providing power; the tail transmission device is suitable for simulating a tail transmission system when the unmanned helicopter flies; the transmission assembly is arranged on the supporting assembly, located between the power assembly and the tail transmission device, suitable for being connected with the power assembly and the tail transmission device and capable of transmitting power generated by the power assembly to the tail transmission device. The detection mechanism is arranged on the tail transmission device and is suitable for detecting a preset index of the tail transmission device; and the simulation mechanism is arranged on the bottom plate and is suitable for simulating the flying environment of the unmanned helicopter on the peripheral side of the tail transmission device. According to the application, the wind direction and the wind power during flight can be accurately simulated, so that the unmanned helicopter tail transmission system can be subjected to load test in a specified test environment, and limitation caused by actual flight is avoided.
本申请公开了一种无人直升机尾传动测试系统,其包括:底板;所述动力组件,适用于提供动力;所述尾传动装置,适用于模拟无人直升机飞行时的尾传动系统;所述传动组件,设置于所述支撑组件上,并位于所述动力组件和所述尾传动装置之间,适用于连接所述动力组件和所述尾传动装置,并能够将所述动力组件产生的动力传递给所述尾传动装置;检测机构,设置于所述尾传动装置上,适用于检测所述尾传动装置的预设指标;模拟机构,设置于所述底板上,适用于在所述尾传动装置的周侧模拟无人直升机飞行时的环境。本申请能够准确模拟飞行时的风向和风力,使得无人直升机尾传动系统在规定的测试环境中进行负载测试,避免了实际飞行所带来的限制。
Unmanned helicopter tail transmission test system
一种无人直升机尾传动测试系统
2024-02-23
Patent
Electronic Resource
Chinese
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
Modularized tail transmission system of unmanned helicopter
European Patent Office | 2015
|Single-rotor unmanned helicopter tail transmission shaft supporting mechanism
European Patent Office | 2021
|