Overhead line wire barrow

The utility model discloses an overhead line wire barrow, including the base, the base bilateral symmetry sets up two telescopic links, and the telescopic link top sets up the bearing, and the paying out reel is installed to the installation axis of rotation in the bearing in, still be provided with the airjack on the base, the airjack is located between two telescopic links, the airjack top sets up the backup pad, the backup pad both sides respectively with telescopic link fixed connection, set up the arresting gear who makes the axis of rotation braking in the backup pad. The utility model provides an overhead line wire barrow, it is light nimble, can freely adjust the height of paying out reel as required by the airjack, and set up arresting gear, when stopping the unwrapping wire, reliably the prompt braking action paying out reel prevents cable thread -break thigh, insulating damaged, cable winding scheduling problem, practice thrift manpower physics, reduce cost improves work efficiency. 本实用新型公开种架空线路放线车