Wedging type locking bolt

The utility model relates to a wedging type locking bolt, which comprises a first fixing piece and a second fixing piece, the first fixing piece is provided with a through hole, the inner wall of the through hole is provided with a sleeve, the sleeve comprises a first movable groove and a second mov...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	PAN KEJIN, YANG WEI, LI YANFEI, LI QIANG
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 utility model relates to a wedging type locking bolt, which comprises a first fixing piece and a second fixing piece, the first fixing piece is provided with a through hole, the inner wall of the through hole is provided with a sleeve, the sleeve comprises a first movable groove and a second movable groove, the bottom of the sleeve is fixedly connected with a base, and the second movable groove is provided with a second movable groove. The top end of the base is movably connected with a plurality of connecting pieces, and the first movable groove is in threaded connection with a bolt. According to the wedged locking bolt, the upper portion of the screw is in threaded connection with the first movable groove, the top of the base is movably connected with the connecting piece, the connecting piece is an elastic connecting piece, and the inner wall of the lower portion of the screw is matched with the outer surface of the clamping piece, so that the inner wall of the lower portion of the screw is attached to