Unmanned aerial vehicle lifting device, unmanned aerial vehicle take-off and landing system and vehicle

• Main Authors: LUO CHENGYAO, CHENG SHENGHUA, WU JIAOJIAO, LI QIANQIAN, ZHU LIANGYI
• Format: Patent
• Language: Chinese; English
• Published: 26.07.2024
• Subjects: AIRCRAFT; AVIATION; COSMONAUTICS; HAULING; HOISTING; HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD; LIFTING; PERFORMING OPERATIONS; TRANSPORTING

The invention discloses an unmanned aerial vehicle lifting device, an unmanned aerial vehicle take-off and landing system and a vehicle, the unmanned aerial vehicle lifting device comprises a mounting platform and a lifting platform, the lifting platform can be switched between a rising position and a falling position, and in the process that the lifting platform is switched from the falling position to the rising position, the lifting platform is lifted; the repulsive force between the first magnetic attraction piece and the second magnetic attraction piece is larger than the total weight of the lifting platform and the unmanned aerial vehicle. And in the process that the lifting platform is switched from the rising position to the falling position, the repulsive force between the first magnetic attraction piece and the second magnetic attraction piece is smaller than the total weight of the lifting platform and the unmanned aerial vehicle. According to the unmanned aerial vehicle lifting device, the lifting