Push rod guide pulley

The utility model relates to the field of pulleys, and discloses a push rod guide pulley which comprises an outer guide pulley and an inner guide pulley, the outer guide pulley comprises a cross beam, a winch steel wire adjusting wheel and a cross beam pulley, and the inner guide pulley comprises a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	REN SHAOLEI, ZHAO SHIBAO, LIU YUNTAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to the field of pulleys, and discloses a push rod guide pulley which comprises an outer guide pulley and an inner guide pulley, the outer guide pulley comprises a cross beam, a winch steel wire adjusting wheel and a cross beam pulley, and the inner guide pulley comprises a mounting frame, an inner cylinder horizontal telescopic pulley and an inner cylinder rear guide pulley. A connecting piece is fixedly arranged on the cross beam, the winch steel wire adjusting wheel is rotationally installed on the connecting piece, the cross beam pulley is rotationally installed on the connecting piece, a connecting lug is fixedly arranged on the installation frame, the inner cylinder horizontal telescopic pulley is rotationally installed on the connecting lug, and the inner cylinder rear guide pulley is rotationally installed on the installation frame. And the inner cylinder horizontal telescopic pulley is positioned between the two inner cylinder rear guide pulleys. The telescopic push rod has t