AGV (Automatic Guided Vehicle) and gradient driving control method thereof

• Main Author: CUI JUNJIAN
• Format: Patent
• Language: Chinese; English
• Published: 31.03.2023
• Subjects: CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; PERFORMING OPERATIONS; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT; TRANSPORTING; VEHICLE SUSPENSION ARRANGEMENTS; VEHICLES IN GENERAL

An AGV comprises a frame, a driving power source and an adjustable driving wheel set, the adjustable driving wheel set is adjustably arranged on the frame, the driving power source is arranged on the rear portion of the frame and used for supplying power to the adjustable driving wheel set, and a driven wheel set is arranged on the lower side of the rear portion of the frame; the adjustable driving wheel set comprises a main body and a driving wheel set, wherein the main body is arranged on the frame in a sliding mode through a driving adjusting mechanism; the driving wheel set is arranged on the main body; when the driving adjusting mechanism operates, the main body drives the driving wheel set to move back and forth in the length direction of the frame, so that the value L of the wheel distance between the driving wheel set and the driven wheel set is changed; by adjusting the wheel tread L and using the exclusive uphill and downhill control method in a matched mode, the AGV can obtain the better ground gri