Stationary transfer platform and cleaning device for supply transport device

storage and transport system, comprising:

• a supply transport device;
• a stationary platform, comprising:
• a frame having at least two longitudinal sides, a first end and a second opposing end, and a top surface and a bottom surface,
• a plurality of legs extending from the bottom surface of the frame to support the supply transport device on the frame, wherein the supply transport device is slidably received on the top surface of the frame,
• a base component coupled to at least one of the first end and the second opposing end of the frame;
• and
• at least one cleaning contact positioned at the base component, wherein the at least one cleaning contact extends vertically above the top surface of the frame and is configured to clean a surface of the supply transport device as the supply transport device is loaded onto or unloaded from the frame;
• and
• a wheel base assembly comprising a platform and a plurality of wheels attached thereto, wherein the wheel base assembly is configured to transport the supply transport device to the stationary platform, wherein the supply transport device is slida.bly removed from the wheel base assembly to the stationary platform for temporary holding or storage.

A wheel base assembly for transporting a supply transport device, comprising:

• a wheel base having a top surface, a bottom surface, and two opposing ends, wherein the top surface of the wheel base assembly supports the supply transport device;
• a plurality of wheels coupled to the bottom surface of the wheel base;
• a base component coupled to at least one of the two opposing ends of the wheel base;
• and
• at least one cleaning contact positioned at the base component, wherein the at least one cleaning contact extends vertically above the top surface of the wheel base and is configured to clean a surface of the supply transport device as the supply transport device is loaded onto or unloaded from the wheel base.