| 摘要 |
An omni-directional transport device includes a main wheel, a plurality of auxiliary wheels, and a braking mechanism. The main wheel has a main wheel seat, a main wheel axle, and a plurality of auxiliary wheel seats. The main wheel axle connects and rotates the main wheel seat. The plurality of auxiliary wheel seats is arranged to a periphery of the main wheel seat. Each auxiliary wheel has at least one rolling wheel and an auxiliary wheel axle. The auxiliary wheel axle is rotatably arranged to the auxiliary wheel seat, and an angle is between an axis of the auxiliary wheel axle and an axis of the main wheel axle. The braking mechanism is arranged to the main wheel seat to control the rolling of the plurality of auxiliary wheels. By the assembly mentioned above, the omni-directional transport device ensures a safety by preventing an unpredictable and undesired motion.
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