초록 ▼

A system and method for cargo handling is provided. The system includes a transport vehicle including a cargo bay capable of housing a plurality of cargo containers, and a loading dock for coupling to the cargo bay. The system also includes at least one railcar and pylons positioned along a floor of

A system and method for cargo handling is provided. The system includes a transport vehicle including a cargo bay capable of housing a plurality of cargo containers, and a loading dock for coupling to the cargo bay. The system also includes at least one railcar and pylons positioned along a floor of the cargo bay. A predetermined number of pylons are operable to elevate and lower a cargo container within the cargo bay. The present invention also provides a railcar for transporting cargo containers, as well as an apparatus for positioning at least one cargo container within a transport vehicle. The present invention also provides a system for aligning a loading dock and a transport vehicle that includes a mechanism for adjusting the height of the transport vehicle or loading dock, or a plurality of engagement members that are capable of aligning the loading dock and transport vehicle.

대표청구항 ▼

That which is claimed: 1. A method for cargo container handling comprising: loading a plurality of cargo containers onto a plurality of railcars arranged on a loading dock in a predetermined configuration, wherein each cargo container comprises upper and lower opposing surfaces and a pair of latera

That which is claimed: 1. A method for cargo container handling comprising: loading a plurality of cargo containers onto a plurality of railcars arranged on a loading dock in a predetermined configuration, wherein each cargo container comprises upper and lower opposing surfaces and a pair of lateral surfaces extending therebetween; positioning a cargo bay of a transport vehicle adjacent to a loading dock; transporting the cargo containers with the railcars from the loading dock and into the cargo bay; elevating the cargo containers within the cargo bay, wherein elevating comprises engaging the lateral surfaces of the cargo containers and vertically elevating the cargo containers such that the lower surfaces of the cargo containers are unsupported; and removing the railcars from the cargo bay while the cargo containers are secured within the cargo bay in an elevated position. 2. The method according to claim 1, wherein elevating comprises extending a plurality of restraint pins to laterally engage respective corner fittings of the cargo containers, and wherein the restraint pins are positioned within a plurality of respective pylons arranged on a floor of the cargo bay. 3. The method according to claim 2, wherein elevating comprises laterally engaging and vertically elevating a plurality of cargo containers simultaneously with at least one pylon. 4. The method according to claim 2, wherein elevating comprises vertically elevating the cargo containers with the pylons while the restraint pins are engaged within the corner fittings. 5. The method according to claim 4, wherein elevating comprises moving at least one restraint pin from a retracted position within each pylon to an extended position outside of the pylon and vertically elevating the cargo containers within the cargo bay while the restraint pins are in the extended position and engaging the corner fittings. 6. The method according to claim 1, wherein elevating comprises elevating the cargo containers such that a plurality of corner fittings of the cargo containers engage a plurality of ceiling locating pins. 7. The method according to claim 1, wherein elevating comprises elevating the cargo containers with a plurality of mechanisms positioned on each of the railcars. 8. The method according to claim 1, wherein loading comprises loading the cargo containers onto the railcars with an overhead crane. 9. The method according to claim 1, wherein positioning further comprises adjusting a height of one of the loading dock and transport vehicle. 10. The method according to claim 1, wherein loading comprises loading a plurality of cargo containers onto a plurality of railcars connected to one another and arranged on the loading dock in a predetermined configuration. 11. A method for cargo container handling comprising: positioning a cargo bay of a transport vehicle adjacent to a loading dock; transporting a plurality of railcars from the loading dock and into the cargo bay; lowering a plurality of cargo containers onto the railcars, wherein each cargo container comprises upper and lower opposing surfaces and a pair of lateral surfaces extending therebetween, and wherein lowering comprises engaging the lateral surfaces of the cargo containers and vertically lowering the cargo containers to position the lower surfaces of the cargo containers on the railcars; transporting the cargo containers with the railcars from the cargo bay to the loading dock; and removing the cargo containers from the railcars. 12. The method according to claim 11, wherein lowering comprises lowering the cargo containers with a plurality of mechanisms positioned on the railcars, and wherein the mechanisms are operable to engage and lower each of the cargo containers. 13. The method according to claim 11, wherein lowering comprises lowering the cargo containers with a plurality of pylons positioned along a floor of the cargo bay, and wherein the pylons are operable to engage and lower each of the cargo containers. 14. The method according to claim 13, wherein lowering comprises lowering the cargo containers while a plurality of restraint pins are laterally engaging respective corner fittings of the cargo containers, and wherein the restraint pins are positioned within a plurality of respective pylons. 15. The method according to claim 13, wherein lowering comprises vertically lowering a plurality of cargo containers simultaneously with at least one pylon. 16. The method according to claim 14, further comprising moving the restraint pins from an extended position outside of the pylon to a retracted position within each pylon after lowering the cargo containers onto the railcars such that the restraint pins disengage the corner fittings. 17. The method according to claim 11, wherein transporting comprises transporting a plurality of railcars connected to one another from the loading dock and into the cargo bay. 18. A method for cargo container handling comprising: loading a plurality of cargo containers onto a plurality of railcars arranged on a loading dock in a predetermined configuration; positioning a cargo bay of a transport vehicle adjacent to a loading dock; transporting the cargo containers with the railcars from the loading dock and into the cargo bay; elevating the cargo containers within the cargo bay, wherein elevating comprises extending a plurality of restraint pins to laterally engage respective corner fittings of the cargo containers, wherein the restraint pins are positioned within a plurality of respective pylons arranged on a floor of the cargo bay, and wherein elevating comprises laterally engaging and vertically elevating a plurality of cargo containers simultaneously with at least one pylon; and removing the railcars from the cargo bay while the cargo containers are secured within the cargo bay in an elevated position. 19. A method for cargo container handling comprising: positioning a cargo bay of a transport vehicle adjacent to a loading dock; transporting a plurality of railcars from the loading dock and into the cargo bay; lowering a plurality of cargo containers onto the railcars while a plurality of restraint pins are laterally engaging respective corner fittings of the cargo containers, wherein the restraint pins are positioned within a plurality of respective pylons positioned along a floor of the cargo bay; moving the restraint pins from an extended position outside of the pylon to a retracted position within each pylon after lowering the cargo containers onto the railcars such that the restraint pins disengage the corner fittings; transporting the cargo containers with the railcars from the cargo bay to the loading dock; and removing the cargo containers from the railcars.