Damper drum vibration-increasing durability testing device

• Main Authors: YOU HAO, WANG QIANGSONG, YU XIANGLI, XIE QIAOLIAN
• Format: Patent
• Language: Chinese; English
• Published: 06.09.2022
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The utility model relates to a damper drum vibration-increasing durability testing device which comprises a fixed rack, a horizontal displacement adjusting assembly and an angle adjusting assembly are arranged on the top of the fixed rack, and the horizontal displacement adjusting assembly comprises a supporting plate connected with the top face of the fixed rack and a lower connecting plate installed on the top face of the supporting plate. An upper connecting plate is connected to the upper portion of the lower connecting plate in a sliding mode, the angle adjusting assembly comprises a linkage plate installed on the top face of the upper connecting plate, a hinge datum plate is arranged on the upper connecting plate, and the middle position of the linkage plate is rotationally connected with the hinge datum plate; a to-be-detected front fork is clamped at one end, extending out of the top of the fixed rack, of the linkage plate, and the other end of the linkage plate is in threaded fastening connection wit