Unmanned aerial vehicle flight data and image transmission system

Abstract

The invention discloses an unmanned aerial vehicle flight data and image transmission system. The unmanned aerial vehicle flight data and image transmission system comprises an unmanned aerial vehiclebody, a controller is arranged in the unmanned aerial vehicle body, and a data accurate transmission mechanism and a camera shooting mechanism are arranged below the unmanned aerial vehicle body. Thedata accurate transmission mechanism comprises a shell; a positioning signal receiver is fixedly arranged on the outer wall of the shell; an orientation sensor is fixedly arranged on the inner wall of the shell; the shell is fixed on the unmanned aerial vehicle body, an opening is formed in the lower end of the shell, a rubber sheet is fixedly arranged in the opening in a filling mode, a first transmitting and receiving antenna is fixedly arranged in the rubber sheet in a penetrating mode, and four arc-shaped plates are fixedly arranged on the outer wall of the end, located in the shell, of the first transmitting and receiving antenna. The beneficial effects of the invention are that the system can achieve the stable transmission of images or flight data, enables related persons to obtainthe related information at a limit distance, and can guarantee that the survey data of the unmanned plane can be stably transmitted.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to a device and system for transmitting flight data and images of unmanned aerial vehicles. Background technique [0002] Unmanned aircraft, referred to as "unmanned aerial vehicle", is an unmanned aircraft that utilizes radio remote control equipment and its own program control device to manipulate. There is no cockpit on board, but equipment such as autopilot and program control device are installed. The personnel on the ground, on the ship, or at the remote control station of the parent aircraft track, locate, remotely control, telemeter and digitally transmit it through radar and other equipment. Under the radio control, it can take off like an ordinary aircraft or be launched into the air with a booster rocket, and it can also be taken into the air by the parent aircraft for flight. When recovering, it can automatically land in the same way as the common aircraft landi...

AI Technical Summary

Problems solved by technology

[0003] Since the flight trajectory of the UAV cannot be found, in terms of the connection signal with the ground, the signal transmission direction of the UAV is fixed, so the controllable range of the UAV is small, resulting in the flight data collected by the UAV after a certain range. Data and images cannot be completely sent to the remote controller on the ground

Images