The invention relates to the technical field of unmanned aerial vehicle flight auxiliary equipment, and provides a three-degree-of-freedom vehicle-mounted unmanned aerial vehicle storage device whichcomprises a base, three driving systems, three sets of ball adapter rods and a regular hexagonal flat plate; the driving systems are taken as a core part, planetary gear motors are adopted to providepower, trapezoidal lead screws are driven to rotate by controlling the motors to rotate, and sliding blocks are indirectly converted into translational motion through round flange nuts and linear bearings which are fixed to the sliding blocks; the ball adapter rods connected with side wing link plates on the sliding blocks are used as supporting rods to bear the regular hexagonal flat plate; whenthe rotating speeds of the planetary gear motors in the driving systems are consistent, the moving speeds of the sliding blocks are also the same, and the regular hexagonal flat plate can do lifting motion in parallel to the base; on the contrary, when the rotating speeds of the planetary gear motors are different, the translation speeds of the sliding blocks are different, and the regular hexagonal flat plate can pitch; lifting motion and space multi-angle motion can be achieved, and the application range is wider; the three-degree-of-freedom vehicle-mounted unmanned aerial vehicle storage device can be used as an unmanned aerial vehicle take-off and landing point, a storage device and the like, and can also be applied to other fields such as object transportation shock absorption and thelike.
本发明涉及无人机飞行辅助设备技术领域,且提出了一种三自由度车载无人机收纳装置,该装置包括:基座、三台驱动系统、三套球头转接杆、正六边形平板;所述驱动系统作为核心部分,其中行星减速电机提供动力,通过控制电机转动来驱动梯形丝杠旋转,滑块通过固定在其上的圆法兰螺母和直线轴承间接转化为平移运动;与所述滑块上侧翼链接板连接的球头转接杆作为支撑杆承载着正六边形平板;当驱动系统中行星减速电机转动速度一致时,滑块的移动速度也相同,正六边形平板与基座平行做升降运动;反之当行星减速电机转速不同时,滑块平移速度不同,正六边形平板可做俯仰运动;本发明可做到升降运动和空间多角度运动,应用范围更广;该装置除可作为无人机起降点、收纳装置等,还可运用在其他领域,如:物体运输减震等等。
Three-degree-of-freedom vehicle-mounted unmanned aerial vehicle storage device
一种三自由度车载无人机收纳装置
2020-09-08
Patent
Elektronische Ressource
Chinesisch
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / 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 |
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