The invention discloses an aerial operation system for a repair task. The aerial operation system comprises an unmanned aerial vehicle body, a pose mechanism, a repair mechanism and a control unit; the pose mechanism comprises a mechanical arm unit and a three-axis holder; the top end of the mechanical arm unit is connected with the unmanned aerial vehicle body, and the bottom end of the mechanical arm unit is connected with the three-axis holder; a driving unit is arranged in the mechanical arm unit; the repair mechanism comprises a pressurizing device containing materials, a material conveying guide pipe, a switch and a nozzle; the pressurizing device is fixedly connected to the unmanned aerial vehicle body and connected with the nozzle through the material conveying guide pipe; the switch is arranged on the material conveying guide pipe; the nozzle is mounted at the tail end of the three-axis holder; the control unit comprises a single-chip microcomputer, a communication module and a power source; and the single-chip microcomputer is electrically connected with the driving unit, the switch and the three-axis holder and receives an instruction of an upper computer, and therefore a steering engine in the pose mechanism is controlled to rotate, the position of the three-axis holder at the tail end is adjusted, and the switch is turned on and off to spray out the materials. According to the aerial operation system, high-harm environment operation can be completed, and the real-time performance and intelligence of repair operation are guaranteed.
本发明公开一种面向修补任务的空中作业系统,其包括无人机机体、位姿机构、修补机构和控制单元;位姿机构包括机械臂单元和三轴云台,机械臂单元顶端与无人机机体连接,底端与三轴云台连接;机械臂单元中带有驱动单元;修补机构包括装有物料的加压装置、输料导管、开关和喷嘴,加压装置固连在无人机机体上,且通过输料导管连接喷嘴,开关设置在输料导管上,喷嘴安装在三轴云台的末端;控制单元包括单片机、通讯模块和电源,单片机与驱动单元、开关和三轴云台电连接,其接收上位机的指令,从而控制位姿机构中的舵机转动,调整末端的三轴云台的位置,以及开闭开关使物料喷出。本发明能够完成高危害环境作业,且保证了修补作业的实时性和智能化。
Aerial operation system for repair task
一种面向修补任务的空中作业系统
2021-07-09
Patent
Electronic Resource
Chinese
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