A method of installing and testing a generator brush holder assembly

Abstract

The application provides a generator brush holder assembly installation and detection integrated method, belonging to the technical field of generator maintenance, comprising: in the installation link of the carbon brush, the carbon brush is limited by the jacks, the brush holder is pressed downward to make the carbon brush retract into the brush holder, and the brush holder is fixed by the rotating brush holder clamp, the operation is standardized, and the carbon brush angle collapse or clamp damage caused by manual installation is effectively avoided. In the detection link of the inner coil spring, the inner coil spring of the empty brush holder after the carbon brush is removed is abutted against the top surface of the force measuring device, the brush holder is pressed downward to the preset stroke end point, then the brush holder is removed, the inner coil spring thrust performance is directly read through the interactive control panel, and the inner coil spring with abnormal thrust can be identified in advance. Through the integration of the carbon brush installation function and the inner coil spring thrust detection function, the two problems of the damage of the carbon brush installation without special tooling and the quantitative detection of the inner coil spring thrust are solved, the carbon brush replacement frequency and the labor consumption are effectively reduced, and the safe and stable operation of the generator is ensured.