Coaxial Mecanum wheel drive system

The invention discloses a coaxial Mecanum wheel transmission system, and relates to the technical field of Mecanum wheels, the system comprises a fixed sleeve body mounted on a balance car, the left end of the fixed sleeve body is rotatably provided with a second wheel set and a first wheel set, and the right end of the fixed sleeve body is rotatably provided with a third wheel set and a fourth wheel set; fixing shafts matched with the second wheel set, the first wheel set, the third wheel set and the fourth wheel set are arranged at the two ends of the fixing sleeve body, and the second wheel set, the first wheel set, the third wheel set and the fourth wheel set are electrically connected with a controller arranged in the fixing sleeve body. And the Mecanum wheel system can be operated on a single shaft, so that the maneuverability of the balance car is greatly improved, and the practicability is high. 本发明公开了共轴麦克纳姆轮传动系统，涉及麦克纳姆轮技术领域，该系统包括用于安装在平衡车上的固定套体，所述固定套体左端转动设有第二轮组和第一轮组，所述固定套体右端转动设有第三轮组和第四轮组，所述固定套体两端设有与第二