A barrier-free way for allowing an overhead ground wire patrol robot to pass across straight line poles and stockbridge dampers

The invention discloses a barrier-free way for allowing an overhead ground wire patrol robot to pass across straight line poles and stockbridge dampers. The barrier-free way comprises two guiding members symmetrically arranged at the outer sides of the stockbridge dampers at the two side of a suspension clamp. The top ends of the guiding members are fixedly arranged at the two ends of a guide rail; the middle portion of the guide rail is a bent portion protruding outwardly with respect to the suspension clamp, and the plane, where the bent portion locates, is parallel to a ground wire; and therefore, the robot is allowed to move to the guide rail along the guiding members through moving wheels thereof, passing across the suspension clamp and the stockbridge dampers. The barrier-free way is simple in structure and convenient to install, and does not change mechanical properties and electrical properties of the ground wire straight line poles and the stockbridge dampers.