Device for testing vibration damping performance of metal hose

The invention discloses metal hose vibration damping performance testing equipment, which comprises a mounting bracket, a vibration device, a driving device and a detection assembly, and is characterized in that the mounting bracket comprises two fixed plates which are oppositely arranged and an adjusting plate which is movably arranged between the two fixed plates along a connecting rod, and two ends of a metal hose are respectively fixed on the vibration device and the adjusting plate; the driving device is used for driving the vibration device to drive the metal hose to reciprocate; and the vibration detector is used for detecting vibration values generated by different parts of the metal hose under the action of the vibration device. According to the metal hose vibration damping performance testing equipment adopting the technical scheme, the vibration damping performance of the metal hose and the fatigue life under high-frequency vibration can be quantitatively analyzed, so that the service life conditio