Energy accumulator automatic pressure relief device for underground trackless equipment

• Main Authors: ZHAN LIN, LUO FUCHENG, HAN LIANLONG, MA XUEYONG, JIANG DONGLI, ZHANG ZHAOKUN
• Format: Patent
• Language: Chinese; English
• Published: 29.03.2024
• 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 discloses an energy accumulator automatic pressure relief device for underground trackless equipment, and belongs to the technical field of energy accumulators, a plurality of sets of locking blocks are arranged at the bottom of a top cover, locking arcs are arranged on the side faces of the locking blocks, and locking grooves matched with the locking blocks and the locking arcs are formed in the top of a mounting cylinder; the side face of the locking groove is provided with an arc groove matched with the locking arc. An extrusion block is movably arranged in the extrusion groove, and a gear ring is rotationally arranged on the rotating table; a plurality of linkage parts are further arranged at the top of the barrel body, extrusion plates are movably arranged at the tops of the linkage parts, pressing gears are arranged in the linkage parts in a swinging mode, pressing arms are further arranged on the pressing gears, and storage grooves matched with the pressing arms are formed in the inner wa