Lifting device for steel structure weld detection

Abstract

The utility model relates to welding seam detection technical field discloses a kind of lifting device for steel structure welding seam detection, including base, the base inner wall slidingly connected with telescopic column, the telescopic column top is fixedly connected with frame, the frame inside is provided with clamping assembly, the frame inside is provided with detector, the detector outer wall is provided with buffer assembly, the buffer assembly includes slide post, the slide post outer wall is set in the detector outer wall, the frame inner wall is fixedly connected with fixed frame, the slide post outer wall is slidingly connected in the fixed frame inner wall.In the utility model, the connecting plate is moved by the detector, and then the slide post is slid in the fixed frame inner wall by the connecting plate, to avoid the slag, the protrusion or unevenness on the surface of welding seam, if the detector directly rigid contact, it is easy to cause probe wear, internal component damage, or scratch workpiece surface due to collision, so as to reduce the hard collision and wear of detector and workpiece.

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