Unmanned aerial vehicle with variable thrust line

Abstract

The invention discloses an unmanned aerial vehicle with a thrust line variable device, which belongs to a civilian unmanned aerial vehicle, including a fuselage, a plurality of racks are arranged on the fuselage, and propellers are arranged on the racks. A plurality of fixed rods are installed on the frame, and paddle protection rings are installed on the ends of the multiple fixed rods, and the paddle protection rings are placed outside the propellers; the propellers are all installed on their respective frames through thrust line variable devices; Adding a paddle protection ring on the outside of the propeller on the frame can prevent foreign objects from interfering with the rotation of the propeller during the flight of the UAV as much as possible, and by adding a thrust line variable device between the propeller power motor and the frame, Effectively improve the stability of the UAV flight and the recoil force generated when the launcher is launched; at the same time, the invention has a simple structure, and can control the speed, height, position and the state of the pan-tilt launcher of the UAV through the control terminal. Control, solve the compatibility problem of equipment used in various industries, and have a wide range of applications.

Description

technical field [0001] The present invention relates to a civilian unmanned aerial vehicle, and more specifically, the present invention mainly relates to an unmanned aerial vehicle with a thrust line variable device. Background technique [0002] The defect of the existing UAV technology is that according to the different needs of users, the UAV needs to be transformed to different specifications. The cost of the UAV after transformation is higher, and there is no practical breakthrough in the technical level. At present, the biggest shortcoming of drones is the battery life, the mounting and compatibility of equipment in different industries and technical fields, and the poor flight stability. To prevent the body and camera equipment from being waterproof. And due to the defect of battery life, the load capacity is directly proportional to the battery life, so it is impossible to do reconnaissance all the time, and most of the gimbal mounting equipment is not compatible w...

AI Technical Summary

Problems solved by technology

[0003] One of the purposes of the present invention is to address the above-mentioned deficiencies and provide an unmanned aerial vehicle with a thrust line variable device, in order to solve the problem of the poor flight stability of the unmanned aerial vehicle in the prior art, the lack of compatibility of the equipped equipment, and the vulnerability of the flight to external forces. Technical issues such as object interference

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