Copper bush convenient to lubricate

The utility model discloses a copper bush convenient to lubricate, which comprises a copper bush body, the upper surface of the copper bush body is fixedly connected with a circular ring part, the two sides of the copper bush body are fixedly connected with fixed seats, the fixed seats are internall...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	GUO FUJUN
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 discloses a copper bush convenient to lubricate, which comprises a copper bush body, the upper surface of the copper bush body is fixedly connected with a circular ring part, the two sides of the copper bush body are fixedly connected with fixed seats, the fixed seats are internally provided with mounting grooves, and the interiors of the mounting grooves are slidably connected with oil boxes. The top end of the oil box is in threaded connection with an oil cover, the oil box can be conveniently blocked, first oil holes are formed in the outer surface of the mounting groove, and second oil holes are formed in the two sides of the copper bush body. The oil box is arranged in the fixing seat, lubricating oil is poured into the oil box, the lubricating oil is stored in the oil box and slowly seeps out, the lubricating oil flows to the inner wall of the copper bush body through the first oil hole and the second oil hole, and therefore the friction position of the copper bush body and a moving pa