A transportation device configured to detachably engage with units, such as modular units, is provided. The transportation device is configured to actuate between a closed position and an open position. One or more of the transportation device are is configured to couple to and help move one or more units, such as modular units in one or more of the open position and the closed position.

Systems, methods, and other embodiments described herein relate to a cargo platform with extendable gates. In one embodiment, a cargo platform includes a stationary base. The cargo platform also includes a first extendable gate slidably coupled to the stationary base. The first extendable gate includes a first set of rails. The first extendable gate is extendable away from the stationary base in a first lateral direction. The cargo platform also includes a second extendable gate slidably coupled to the stationary base. The second extendable gate includes a second set of rails. The second extendable gate is extendable away from the stationary base in a second lateral direction opposite the first lateral direction. When the extendable gates are retracted, the second set of rails interlace with the first set of rails.

A transportation device configured to detachably engage with units, such as modular units, is provided. The transportation device is configured to actuate between a closed position and an open position. One or more of the transportation device are is configured to couple to and help move one or more units, such as modular units in one or more of the open position and the closed position.