Exercising cart structure

Abstract

An exercising cart structure. The structure includes a cart body, a front wheel steering unit, a driving wheel unit, a chain and a rear wheel unit. The front wheel steering unit is installed on a front section of the cart body. The driving wheel unit is installed on a middle section of the cart body. The rear wheel unit is mounted on a rear section of the cart body. The rear wheel unit via the chain is drivingly connected to the driving wheel unit. The driving sprocket of the driving wheel unit and the transmissions gears are mounted on the main and subsidiary supporting racks of the cart body. The chain is connected between the driving sprocket and the driven sprocket of the rear wheel unit.

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