Platform facilitating stable landing of multi-rotor unmanned aerial vehicle

Abstract

The invention relates to the field of multi-rotor unmanned aerial vehicles, in particular to a platform facilitating stable landing of a multi-rotor unmanned aerial vehicle. In order to make the multi-rotor unmanned aerial vehicle land more stably, the invention provides the platform facilitating stable landing of the multi-rotor unmanned aerial vehicle, and then the multi-rotor unmanned aerial vehicle can stably land on the platform under strong wind and interference. The platform comprises a platform body, a support and a rack component, wherein a motor drives a gear to move on a rack, so that the platform body stably rises to cater to the hovering unmanned aerial vehicle, and a sticking band on the platform or an electromagnetic device below the platform can ensure successful stable landing of the unmanned aerial vehicle.

Description

technical field [0001] The invention relates to the field of multi-rotor UAVs, in particular to a platform suitable for landing multi-rotor UAVs. Background technique [0002] According to statistics, the probability of taking off and landing in UAV accidents accounts for 60%. Especially when using drones for novices, successful landing becomes a big problem. [0003] When the multi-rotor UAV lands close to the ground, it will be affected by the ground's effect on the airflow under the rotor, and it will also be affected by such as crosswind shear and surrounding magnetic fields, which will be erratic, resulting in landing failure and easy damage to the UAV. , and even cause serious consequences. At present, most of the research on improving the success efficiency of UAV landing is aimed at the stability of UAV itself or the precise operation of the operator to improve the stability of UAV landing, but this method is very difficult for novices. Difficulty is too great and...

AI Technical Summary

Problems solved by technology

[0003] When the multi-rotor UAV lands close to the ground, it will be affected by the ground's effect on the airflow under the rotor, and it will also be affected by such as crosswind shear and surrounding magnetic fields, which will be erratic, resulting in landing failure and easy damage to the UAV. , and even cause serious consequences

At present, most of the research on improving the success efficiency of UAV landing is aimed at the stability of UAV itself or the precise operation of the operator to improve the stability of UAV landing, but this method is very difficult for novices. Difficulty is too high and varies from person to person

[0004] Another way is to install a parachute on the gyroplane so that the gyroplane can land safely, but this method has a complicated structure and the effect is general during specific implementation.

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