Novel oil cylinder piston rod end connecting structure

The invention discloses a novel oil cylinder piston rod end connecting structure which comprises a cylinder barrel, a lock nut, a piston, a piston rod, a guide sleeve, a guide sleeve lock nut, a guide bush, a first sealing piece, a second sealing piece, a third sealing piece, a fourth sealing piece...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YUAN ZHANWU, CHEN LEI, MA LIANG, REN XINGWANG, MENG DONGJIAN, ZHAO CHANGCHUN, QIAO HONGTAO, YAN SUWEI, DUAN YANAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING 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 MECHANICAL ENGINEERING SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses a novel oil cylinder piston rod end connecting structure which comprises a cylinder barrel, a lock nut, a piston, a piston rod, a guide sleeve, a guide sleeve lock nut, a guide bush, a first sealing piece, a second sealing piece, a third sealing piece, a fourth sealing piece and a fifth sealing piece. The right end of the piston rod is rotationally connected with a connecting lug. A first inner hole, a second inner hole, a second annular groove, a third inner hole and a mounting groove are sequentially formed in the connecting lug ring, a first annular groove is formed in the right end of the piston rod, an inner locking ring is arranged between the first annular groove and the second inner hole, a locking ring is arranged in the second annular groove, a baffle ring is arranged on the inner side of the locking ring, and an elastic check ring for a hole is arranged on the left side of the baffle ring. An annular hole channel is formed in the right end of the connecting lug ring, and a j