Sliding rod type airship overhead power transmission line intelligent patrol device

The utility model relates to a sliding rod type airship overhead power transmission line intelligent patrol device, in particular to a device for carrying out remote monitoring on power transmission lines, conductors, insulators, metal fittings and pole towers thereof. The sliding rod type airship overhead power transmission line intelligent patrol device comprises an airship arranged on a lightning conductor of a pole tower of a power transmission line, wherein the airship is connected with the lightning conductor of the pole tower of the power transmission line through a guide wheel on a sliding rod; and the tail end of the airship is provided with an airship power device, and the front end of the airship is provided with a video camera. The sliding rod type airship overhead power transmission line intelligent patrol device moves on the lightning conductor by utilizing the sliding rod arranged on the airship, and monitors the pole towers of the power transmission line, the overhead power transmission lines, the insulators and the metal fittings through the video camera and an infrared video camera.