Shaft-end nut locking structure

The invention relate to a shaft-end nut locking structure. The structure is composed of a nut, a transmission shaft and a clamping ring, and grooves are formed in the tail end of the nut; locking tailgrooves and a clamping ring groove are formed in the tail end of the transmission shaft; the clampin...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	YANG YUCHAO, LIN FANDI, ZHA HAIYONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING 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 GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention relate to a shaft-end nut locking structure. The structure is composed of a nut, a transmission shaft and a clamping ring, and grooves are formed in the tail end of the nut; locking tailgrooves and a clamping ring groove are formed in the tail end of the transmission shaft; the clamping ring is of a metal circular ring structure with certain thickness, a notch with certain width isformed in one side of the metal ring, and a pair of rectangular locking tails which are symmetrical about the center line of the notch are arranged on the clamping ring; the locking tail grooves are agroup of even number of rectangular grooves which are located at the tail end of the transmission shaft and uniformly distributed in the circumferential direction, and the width of the locking tail grooves is consistent with that of the locking tails on the clamping ring; the clamping ring groove is an annular groove formed in the inner side of the tail end of the transmission shaft, and locatedin the middles of the lockin