Centering calibration device of water turbing generator axis

摘要

The present invention relates to a central axis aberration generator centering measuring device to match the center of the bearing and bracket aberration generator relates . The present invention includes a laser for generating a light emission center of the upper bearing . The present invention is disposed on at least one side of the bracket side and the lower bearing central axis and the central axis includes at least one detector for detecting the laser beam . The invention includes a measuring device for measuring the position of the center of the bracket and the lower bearing on the basis of the laser beam is detected . The present invention matches the central axis of the upper bearing , the bearing bracket and the bottom by using the light emitting portion and the at least one detector . ;