A transport throwing controller on an unmanned aerial vehicle

Abstract

The invention belongs to the field of unmanned aerial vehicles, and particularly relates to a mechanism for controlling fixing and releasing of a transported object. A remote controller is used for controlling the unmanned aerial vehicle to automatically drop. The mechanism comprises a receiver, wherein the receiver is used for receiving a signal from the remote controller, and is connected with a driving controller. The mechanism is characterized in that the driving controller comprises a main control chip, a motor driving chip, and a power source module, wherein the main control chip is used for receiving a feedback signal sent by the receiver, and sending an applicable control signal; the motor driving chip is connected with the main control chip, and is used for controlling the working of a thrust stepping motor; the power source module is used for supplying power for the main control chip and the motor driving chip. The mechanism has the advantages that the mechanism is disengaged from a flight controller, the power can be independently supplied by a rechargeable lithium battery, the mechanism is directly controlled by a ground remote controller, and the reliability, compatibility and real-time property of the unmanned aerial vehicle system are improved; the size of the controller of a dropping device is small, and the structure is simple.

Description

technical field [0001] The invention belongs to the field of unmanned aerial vehicles, in particular to a mechanism for controlling the fixing and release of transport objects, which can control the automatic throwing of unmanned aerial vehicles through a remote control. Background technique [0002] As the development of unmanned aerial vehicles in our country continues to accelerate, the scope of application of unmanned aerial vehicles continues to expand, its functions become more and more powerful, and the degree of integration of UAV systems is getting higher and higher. Traditional airdrop agencies often include The complex control mechanism and redundant functions have caused the throwing mechanism to be too large and inconvenient to install. Moreover, due to the differences in platforms, the interface between throwing mechanisms cannot or is difficult to achieve system compatibility. Therefore, how to develop a small size, The casting controller with simple control, ...

AI Technical Summary

Problems solved by technology

[0002] As the development of unmanned aerial vehicles in our country continues to accelerate, the scope of application of unmanned aerial vehicles continues to expand, its functions become more and more powerful, and the degree of integration of UAV systems is getting higher and higher. Traditional airdrop agencies often include The complex control mechanism and redundant functions have caused the throwing mechanism to be too large and inconvenient to install. Moreover, due to the differences in platforms, the interface between throwing mechanisms cannot or is difficult to achieve system compatibility. Therefore, how to develop a small size, The casting controller with simple control, convenient integration and strong compatibility has become a new idea and method to solve this problem

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