Line-walking real-time system of unmanned aerial vehicle

The utility model relates to a line-walking real-time system, in particular to a line-walking real-time system of an unmanned aerial vehicle. The line-walking real-time system of the unmanned aerial vehicle comprises unmanned aerospace equipment, a ground control station, a 3G channel and the Internet, wherein the ground control station and the 3G channel are connected by the Internet; and the unmanned aerospace equipment is controlled by the ground control station. When the line-walking real-time system works, the unmanned aerospace equipment is controlled to fly by the ground control station; image acquisition equipment is carried on the unmanned aerospace equipment to shoot a line; the image is transmitted to the Internet via the 3G channel; a returned-back real-time video is checked after a ground monitoring center logs in the Internet, and the process of positioning can be carried out by GPS (Global Position System); and thus, the labor intensity of line-walking work can be lowered, and the efficiency of the line-walking work is improved.