Steel pipe laser straightening structure

The utility model discloses a steel pipe laser alignment structure which comprises a cross-shaped steel plate fixed in one end of a steel pipe, a main laser inclinometer composed of a micro laser and a tilt angle sensor and a glass light target, and the glass light target is installed at the other end of the steel pipe. During use, a steel pipe is placed on the jig frame, the jig frame is rotated for adjustment, and it is ensured that the deviation of laser rays from the center of the glass light target is not larger than 5 mm all the time. According to the utility model, the cross-shaped steel plate is fixed in one end of the steel pipe, and the glass light target is fixed at the other end of the steel pipe, so that the alignment can be realized only by rotating the steel pipe which is just placed on the jig frame and ensuring that laser is aligned with the center of the glass light target during alignment, the alignment is simpler and easier, and the required occupied length is small; and the follow-up stee