Mechanical tripping operation function verification device in fluid environment

• Main Authors: ZHANG JINZHAN, JIANG DINGYAO, SHANG YUANKAI, ZHU XIAOFENG, XU DONGHAI, CHEN GAODONG, YANG YONGMING, LU XIAOBING, LU CHUNRONG, CAO YELIN, GUO KAIKAI, BU DAWEI, GE JIANGUO
• Format: Patent
• Language: Chinese; English
• Published: 25.08.2010
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention discloses a mechanical tripping operation function verification device in fluid environment, mainly comprising an engine base, two bearing supports, a principal axis, an actuating device, a flyball tripping operation device, a speed measurement unit and a tripping operation monitoring unit, wherein the bearing supports are arranged on the engine base, the principal axis is supported on the bearing supports and is in actuating connection with the actuating device; the flyball tripping operation device is arranged on the principal axis, the engine base is also provided with a water chamber; the principal axis penetrates through the water chamber; an axis inlet and an axis outlet on the water chamber are respectively provided with a back pressure cavity; and the flyball tripping operation device is arranged in the water chamber. The mechanical tripping operation function verification device in the fluid environment, which is obtained by the invention, can simulate the air working condition of the f