High voltage transmission line manned walking locomotive

The utility model relates to a high voltage transmission line manned walking locomotive which adopts a double-joint eight-arm hanging basket structure. The locomotive mainly includes a locomotive frame, main traveling arms, auxiliary arms, a power supply, a driving mechanism, a control mechanism, an elevating mechanism, a brake and protection mechanism. The main traveling arm is composed of a joint arm, a traveling wheel, a driving motor, and a folding push rod. The auxiliary arm is composed of the joint arm, a roller, and a pressing push rod. The driving mechanism is composed of a reducing motor, a shift gear, and a drive chain. The elevating mechanism is composed of a drive sprocket, a taking-up and payingoff wheel, an insulating lifting rope, and a manned hanging basket. The brake and protection mechanism is composed of a brake handle with a locking device, a positioning safety rope with a clamping device, and a protective rod. The locomotive can take the people to travel on a charged or uncharged high voltage transmission line of different spans and sags stably and flexibly. The locomotive can be served as a movable overhaul operation platform of the high voltage transmission line, and can also used for the overhaul and the deicing operation of the high voltage transmission line. The high voltage transmission line manned walking locomotive has a high working efficiency and an excellent operation quality, and can guarantee the safety of the maintenance personnel.