Hydraulic ejection system

• Main Authors: RUAN JIAN, ZHAO JIANTAO, XIA NING, SONG ZHANKAI, DING CHUAN
• Format: Patent
• Language: Chinese; English
• Published: 12.05.2023
• Subjects: BLASTING; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR; FLUID-PRESSURE ACTUATORS; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS; HEATING; HYDRAULICS OR PNEUMATICS IN GENERAL; LIGHTING; MECHANICAL ENGINEERING; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; WEAPONS

The invention provides a hydraulic ejection system which comprises an ejection mechanism and an energy storage mechanism, and the energy storage mechanism is used for driving the ejection mechanism to act. The ejection mechanism comprises a barrel-shaped cylinder body connected with the energy storage mechanism, a first-stage cylinder piston arranged in the cylinder body in a sliding mode and a second-stage cylinder piston arranged in the first-stage cylinder piston in a sliding mode, the second-stage cylinder piston is provided with a load end capable of stretching out of the first-stage cylinder piston, and a first-stage cylinder buffering part is arranged between the cylinder body and the first-stage cylinder piston. And a second-stage cylinder buffering part is arranged between the first-stage cylinder piston and the second-stage cylinder piston. According to the hydraulic ejection system, the purpose of high-speed ejection can be achieved, and the good using effect is achieved. 本发明提供了一种液压弹射系统，包括弹射机构和蓄能机构