Wire installation quality inspection device walking along wire

The invention discloses a wire installation quality inspection device walking along a wire, and relates to the technical field of power transmission line detection devices. The walking mechanism is arranged on the detection box through a mounting frame and used for walking along a wire. The major arc-shaped guide rail is fixedly connected to the mounting frame; the ultrasonic detection probe is fixedly connected to the annular guide rail; the reciprocating looking-around mechanism comprises a camera, a connecting rod, a swing rod, a direction assembly and a driving assembly, the camera is slidably connected to the major arc-shaped guide rail along an arc-shaped path, one end of the swing rod is rotatably connected to the mounting frame through a rotating shaft, and the rotating shaft of the swing rod is located on an extension line passing through the radius of the middle of the major arc-shaped guide rail; one end of the connecting rod is rotationally connected with the camera, the other end of the connectin