Generator auxiliary machine vibration on-line monitoring device

• Main Authors: TANG QIYUAN, LI XIA, YU CHANGKUN
• Format: Patent
• Language: Chinese; English
• Published: 26.03.2024
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MEANS FOR DAMPING VIBRATION; MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES; MEASURING; MECHANICAL ENGINEERING; PHYSICS; SHOCK-ABSORBERS; SPRINGS; TESTING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a generator auxiliary machine vibration on-line monitoring device which comprises a supporting plate, a vibration amplitude sensor and a vibration frequency sensor are fixedly connected to the bottom of the supporting plate and located on the left side and the right side of a center shaft respectively, and first springs are fixedly connected to the four corners of the bottom of the supporting plate respectively. A bottom plate is fixedly connected to the bottoms of the first springs, an elastic ring is fixedly connected to the inner side of the top of the bottom plate, second springs are fixedly connected to the four corners of the top of the supporting plate, and a shell is fixedly connected to the tops of the second springs. By arranging the elastic ring, the bottom plate, the first spring, the second spring, the shell, the movable block, the movable rod, the connecting column, the connecting rod, the movable seat, the elastic plate and the elastic rod, the vibration reduction ef