Air cap for speed reducer

The invention discloses an air cap for a speed reducer. The air cap comprises a hexagonal upper outer shell, an inner threaded hole is formed in the top end of the interior of the upper outer shell, a connecting hole is formed in the bottom face of the interior of the inner threaded hole, a protecti...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG JIAN, LIU ZHIMIN, QU JIANWU, CHEN JIRUI, ZHU LIZHI, BAO YI'ER
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses an air cap for a speed reducer. The air cap comprises a hexagonal upper outer shell, an inner threaded hole is formed in the top end of the interior of the upper outer shell, a connecting hole is formed in the bottom face of the interior of the inner threaded hole, a protective cap is installed on the upper outer shell in a sliding manner, the lower end of the upper outer shell is fixedly connected to an outer cylindrical pipe, an inner cavity of the outer cylindrical pipe communicates with the connecting hole, the air cap is characterized in that the lower end of the outer cylindrical pipe is connected to a lower shell, the lower shell comprises a long-strip-shaped rectangular shell with a downward inclined bottom face, the lower end of one side of the rectangular shell is connected to a hollow cylindrical shell, a plurality of through holes distributed in a staggered mode are formed in the cylindrical shell, and a buffering cavity is formed in the rectangular shell and communicates w