Hydraulic oil cylinder piston rod damping device

• Main Authors: WANG YANLI, HAO WENNA, FANG RUILIANG, SUN WANGANG, ZHU XIANLU, LI LEI
• Format: Patent
• Language: Chinese; English
• Published: 15.08.2023
• Subjects: BLASTING; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR; ENGINEERING ELEMENTS AND UNITS; FLUID-PRESSURE ACTUATORS; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; HYDRAULICS OR PNEUMATICS IN GENERAL; LIGHTING; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; SHOCK-ABSORBERS; SPRINGS; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model provides a hydraulic cylinder piston rod damping device which comprises a piston rod with one end in sliding connection with a hydraulic cylinder, a first connecting plate is fixedly connected to one end of the piston rod, a connector is arranged on the side, away from the piston r...