The invention relates to an aircraft test experiment space motion mechanism. The mechanism comprises an x'' rotating shaft, an x'' right bearing support, an x'' left bearing support, a y'' rotating shaft, a y'' bearing support, a conductive slip ring, a z'' rotating shaft, a z'' bearing sleeve and an aircraft fixing support plate; one end of a moving sliding rod is fixedly connected with the z'' rotating shaft; the z'' rotating shaft is connected with the z'' bearing sleeve through a z'' bearing; the z'' bearing sleeve is fixedly connected with a z'' bearing end cover; one end of the conductive slip ring is inserted into the z'' bearing end cover and is installed to the z'' rotating shaft in a matched manner; the y'' bearing support is fixed on the z'' bearing end cover; the y'' rotating shaft is fixed on two side walls of the y'' bearing support through a bearing; the y'' rotating shaft is fixedly connected with the x'' rotating shaft; two ends of the x'' rotating shaft are respectively connected with the x'' left bearing support and the x'' right bearing support through bearings; and the x'' left bearing support and the x'' right bearing support are fixedly connected to the aircraft fixing support plate. According to the aircraft test experiment space motion mechanism of the invention, support is provided for the spatial pitching, rolling and yawing actions of an aircraft.
本发明涉及飞行器测试实验空间运动机构,包括x”转轴、x”右轴承支座、x”左轴承支座、y”转轴、y”轴承支座、导电滑环、z”转轴、z”轴承套、飞行器固定托板;运动滑杆一端与z”转轴固定连接,z”转轴通过z”轴承与z”轴承套连接,z”轴承套与z”轴承端盖固定连接,导电滑环一端插入z”轴承端盖并与z”转轴匹配安装,y”轴承支座固定在z”轴承端盖上,y”转轴通过轴承固定在y”轴承支座两侧壁,y”转轴与x”转轴固定连接,x”转轴两端通过轴承分别与x”左轴承支座、x”右轴承支座连接,x”左轴承支座、x”右轴承支座与飞行器固定托板固定连接。本发明为飞行器的空间俯仰、横滚、偏航动作提供支撑。
Rotor craft test experiment space motion mechanism
旋翼飞行器测试实验空间运动机构
2020-06-23
Patent
Electronic Resource
Chinese
IPC: | 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 |