Transmission steel tower in service ultrasonic weld inspection system automation

The present invention discloses an in-service transmission steel towers automated ultrasonic weld inspection system, the vehicle comprising a longitudinal scanning direction and circumferential scanning vehicle, are responsible for the longitudinal seam and the circumferential-weld scanning, scanning the circumferential loading vehicle scanning the car in the longitudinal, circumferential and longitudinal reach the scanning cart separation achieved independent circumferential weld scanning direction, a high degree of automation systems when the weld position, covering the entire periphery of automation to meet the longitudinal seam weld and scan testing requirements, and a high detection efficiency, reliable detection results.