Axle box for trolley bus

The axle box for the trolley bus comprises a trolley bus rear box, a gear box is arranged in the trolley bus rear box, heat dissipation holes which are evenly distributed are formed in the outer wall of the trolley bus rear box, the side, close to the heat dissipation holes, of the gear box is conne...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHOU XIAOLONG, ZHANG PING, YAO YANBING, WANG HUI, WANG RUIYING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CLEANING CLEANING IN GENERAL ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The axle box for the trolley bus comprises a trolley bus rear box, a gear box is arranged in the trolley bus rear box, heat dissipation holes which are evenly distributed are formed in the outer wall of the trolley bus rear box, the side, close to the heat dissipation holes, of the gear box is connected with a driving rod through a driving mechanism, and the driving rod is connected with a transmission rod through a transmission mechanism. The rotating rod is connected with a moving rod through a moving mechanism, and a sweeping mechanism is arranged on the moving rod. When the device is used, a driving rod drives a transmission rod to rotate through a driving belt wheel, a belt and a driven belt wheel, the transmission rod drives a rotating rod to rotate through a worm and a worm gear, and the rotating rod drives a moving rod to do up-and-down reciprocating motion in the vertical direction through a circular ring groove in a moving column; the moving rod can drive the sweeping column to move up and down in a