Differential driving wheel structure with independently suspended wheels

The invention relates to an independently-suspended differential driving wheel structure for a heavy-load automatic guided vehicle, and discloses a differential driving wheel structure with independently-suspended wheels, the differential driving wheel structure comprises a main body support and a wheel set mechanism, the wheel set mechanism comprises an adjusting part and a wheel set; the wheel set is independently connected to the main body bracket; the wheel set at least comprises two wheel parts; the wheel parts are respectively arranged below the main body bracket and are respectively and independently controlled; each wheel part is provided with one adjusting part; the adjusting portion adjusts the movement of the wheel member. The problem that the driving wheels are suspended and slip or are stressed excessively is solved, and the use smoothness of the wheels in the steering and turning process is achieved; the device can adapt to the uneven road surface condition, and the function that the driving whe