Patent ID: 8002128

Claim:
The combination of a collapsible first rack and a collapsible second rack stackable together when in use for holding decking beams which are used to support cargo in transportation vehicles, the first rack and the second rack both comprising: an elongate rectangular base with opposite ends and opposite sides and having a footprint length sufficient for the base to retain decking beams within the footprint of the base when the beams are placed on top of the base lengthwise, and the base having a footprint width sized to retain a layer of said decking beams placed on the top of the base side by side, said base having four corners forming a rectangular pattern on the base; two end panels mounted to said base and having an erect position when in use limiting movement of cargo atop said base and a stored non-vertical position atop said base when not in use, each of said end panels including two spaced apart and vertical extending end posts and a plurality of horizontal cross bars extending between and connected to said two posts limiting movement of cargo off of said opposite ends of said base, each of said posts mounted to a separate one of said four corners locating said two end panels at opposite ends of said base, said posts normally extending vertically at said four corners to retain said beams within the footprint of the base when the beams are in place on the top of the base, said posts and said cross bars movable in unison for each end panel from said erect position to said non-vertical position and back; side posts mounted to said base intermediate said opposite ends and having an erect vertical position when in use limiting movement of cargo off of said opposite sides of said base and a stored non-vertical position when not in use, said side posts having top ends configured to mountingly receive another rack stacked thereatop, said side posts depend below said opposite sides and located intermediate said opposite ends, said end posts and said side posts have ends with tapered shapes allowing said first rack and second rack to be vertically stacked together when in use to receive decking beams; and, lifting and supporting framework connected to and located at said opposite ends and opposite sides of said base and extending therebeneath forming a support for said base and fork openings at said opposite ends and o osite sides of said base for the lifting of the rack, said framework having bottom frame cross members and upper frame cross members at each of said opposite ends, said bottom frame cross members and said upper frame cross members are connected together but spaced apart defining said fork opening at said ends.