Rail traction type conveyor

The utility model discloses a rail traction type conveyor. The rail traction type conveyor comprises a conveying car and a U-steel rail. Wheels of the conveying car fall into the U-steel rail, and guide pulleys are arranged above the two ends of the U-steel rail and fixed on the U-steel rail through...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG GUOPING, ZHOU RUI, ZHU SANCHAO, WANG KUN, CHEN LIJUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS CONVEYING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HANDLING THIN OR FILAMENTARY MATERIAL PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SHOP CONVEYOR SYSTEMS STORING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses a rail traction type conveyor. The rail traction type conveyor comprises a conveying car and a U-steel rail. Wheels of the conveying car fall into the U-steel rail, and guide pulleys are arranged above the two ends of the U-steel rail and fixed on the U-steel rail through supports. Roller supports are arranged at the two ends of the U-steel rail, transmission rollers are arranged on the roller supports, the transmission rollers are connected with variable frequency motors through clutches and couplers, and the variable frequency motors are connected with a PLC. Traction steel ropes are connected to the two ends of the conveying car, and the other ends of the traction steel ropes wind the transmission rollers. After PID operation is conducted through the PLC, frequency control of the variable frequency motors is achieved by controlling frequency converters of the variable frequency motors, then, the speed of the conveying car can reach a specified speed value within a specified rang