Integrated electrically-driven speed reducer of unmanned pure-electric mining wide-body dumper

The invention discloses an integrated electric speed reducer of an unmanned pure electric mining wide-body dumper, which comprises a steering knuckle shell, a speed reducer assembly, a motor assembly and a brake device, the motor assembly and the speed reducer assembly are sequentially arranged in t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YANG MING, XING SHAOHUI, MO SIJIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES TRAILERS TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The invention discloses an integrated electric speed reducer of an unmanned pure electric mining wide-body dumper, which comprises a steering knuckle shell, a speed reducer assembly, a motor assembly and a brake device, the motor assembly and the speed reducer assembly are sequentially arranged in the steering knuckle shell, the motor assembly is in transmission connection with the speed reducer assembly, and the brake device is arranged outside the steering knuckle shell. The braking device is in transmission connection with the motor assembly, a frame connecting part and a steering connecting part are arranged on the outer circumferential face of the side, close to the frame, of the steering knuckle shell, and the steering knuckle shell is hinged to the frame through the frame connecting part and steers through the steering connecting part. A vehicle frame connecting end and a steering arm are installed on the outer circle face, a speed reducer assembly, a motor assembly and a braking device are integrated