US 4,630,990 AGranted

Device and method for loading and transporting elongate objects on the tops of vehicles

OwnerMontague Whitinginventor

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Abstract

A device for loading and transporting elongate objects on vehicle roof-tops. A lower tubular member connected to a vehicle in an upright position and further stabilized by a support disposed between the vehicle and the lower tubular member rotatably receives an upper vertical member so that these members are aligned coaxially. A horizontal load bearing member attached substantially at its midpoint to the upper end of the upper vertical member includes rollers which allow elongate objects to be rolled onto the horizontal load bearing member. A supporting pin is placed through the lower tubular member in one pair of a plurality of pairs of holes located at 180-degree spacing for supporting the upper vertical member and allowing height adjustment of the device. Eyebolts are secured at each end of the horizontal load bearing member in one pair of a plurality of pairs of holes to provide adjustable tie down points for the elongate objects.

Claims10

Dependent claims

A device for loading and transporting elongate objects on a vehicle, said vehicle including means adjacent the front end thereof for supporting one end of said elongate objects, comprising:

a lower hollow tubular member adapted for connection at its lower end in an upright orientation to said vehicle adjacent the rear end thereof;
a first upper member having a lower portion adapted to be rotatably supported within said lower hollow tubular member, said first upper member having an upper end;
a second upper member of elongate configuration mounted at substantially its mid-portion on the upper end of said first upper member and being transversely disposed with respect thereto, said second upper member having an upper bearing surface for supporting the other ends of said elongate objects;
a clamping means for providing support and stability to the upper portion of said lower hollow tubular member, wherein said clamping means comprises a U-shaped clamp disposed on said upper portion of said hollow tubular member, said clamp having a curved portion disposed around and attached to said lower hollow tubular member and threaded leg portions extending perpendicularly to said lower hollow tubular member, and a pair of downwardly extending plates disposed on said threaded leg portions of said U-shaped clamp for receiving the tailgate of said vehicle between said plates.

1 more element

A device for loading and transporting elongate objects on a vehicle, said vehicle including means adjacent the front end thereof for supporting one end of said elongate objects, comprising:

a horizontal member;
a pair of rollers disposed on each end of said horizontal member for allowing the elongate objects to be rolled in a direction perpendicular to the axis of said horizontal member;
an upper vertical member having an upper end and a lower end, wherein said upper end is attached to said horizontal member at substantially the mid-portion of said horizontal member so that its longitudinal axis is perpendicular to the longitudinal axis of said horizontal member;
a pair of eyebolts disposed in vertically extending holes in said horizontal member near the opposite ends of the horizontal member;
a lower vertical tubular member having an upper end and a lower end, wherein said upper end of said lower tubular member rotatably receives said lower end of said upper vertical member, and wherein said lower end of said lower tubular member is adapted for connection in an upright orientation to said vehicle adjacent to the rear end thereof;
a supporting pin mounted transversely in one pair of a plurality of pairs of opposing holes through said lower vertical tubular member, said pin supporting said upper vertical member;
a U-shaped clamp connected between the upper portion of said lower vertical tubular member and said vehicle for providing support and stability to said upper portion of said lower vertical tubular member, said clamp being attached to said lower vertical tubular member and having elongated threaded legs, said elongated threaded legs having a pair of downwardly extending plates disposed thereon which are clamped to a portion of said vehicle.

4 more elements

Dependencies are inferred from the claim text.