| 摘要 |
A pipe alignment tool includes a main body, a laser source, and a laser calibrator. The main body has a threaded external surface on a proximal end and a cylindrical bore at a distal end. The cylindrical bore has a central axis. The laser source has a proximal end that is removably received in the cylindrical bore. The laser source is configured to discharge a laser beam through a distal end of the laser source along a laser axis. The laser calibrator is configured to adjust the orientation of the laser source relative to the central axis to coaxially align the laser axis with the central axis. |
