Suspended load carrier apparatus for a forklift vehicle

• US 20070065266A1
• Filed: 08/23/2005
• Published: 03/22/2007
• Est. Priority Date: 08/23/2005
• Status: Active Grant

• Current Assignee: Pax Machine Works, Inc.
• Original Assignee: Pax Machine Works, Inc.
• Inventors: Sudhoff, Eric, Pax, Brian, Vogel, Terry
• Granted Patent: US 7,308,972 B2
• Time in Patent Office: Days
• US Class Current: 414/655
• CPC Class Codes: B66F 9/12 Platforms; Forks; Other load supporting or gripping members

Abstract

A fabricated metal carrier apparatus includes a carrier member having downwardly facing parallel spaced channels for receiving the forwardly projecting parallel forks of a forklift truck or vehicle. The carrier member has a rotatable vertical shaft located between the forks and connected to support a suspended member adapted to be attached to a load to be transported. A locating and locking arm projects rearwardly from the carrier member and engages the forks to prevent sliding movement of the carrier member on the forks. When not in use, the carrier apparatus is supported and stored in a suspended and conveniently viewed elevated position by an A-frame which has a depending hook for engaging the carrier member. The frame permits the forklift vehicle to pick up and lock on the carrier apparatus and return while the vehicle operator remains in his seat.

Claims

1-22. -22. (canceled)

23. Apparatus in combination with a wheel supported forklift vehicle having a pair of forwardly projecting parallel forks to provide for supporting and transporting a load positioned below said forks, said apparatus comprising a substantially horizontal carrier member removably resting on said forks, said carrier member having parallel spaced and downwardly facing open bottom channels receiving said forks and restraining lateral movement of said carrier member relative to said forks, said open bottom channels providing for separating said carrier member from said forks in response to movement of said forks downwardly from said carrier member, a substantially vertical shaft supported by said carrier member between said forks and for rotation on a substantially vertical axis, a load support member connected to a lower end portion of said shaft and projecting downwardly from said shaft for engaging the load, and a connector member connecting said carrier member to said forks and restricting forward and rearward sliding movement of said carrier member on said forks.

24. Apparatus as defined in claim 23 wherein said connector member is releasable from said forks in response to lateral movement of said forks.

25. Apparatus as defined in claim 24 wherein said forks include generally vertical portions, said connector member comprises an elongated arm projecting rearwardly from said carrier member, laterally extending elongated horizontal cross members connected to said arm, and said cross members are positioned adjacent both front and rear surfaces of said vertical portions of said forks.

26. Apparatus as defined in claim 25 wherein a first of said cross members adjacent said rear surfaces of said vertical portions of said forks is shorter than a second of said cross member adjacent said front surfaces of said vertical portions of said forks to facilitate locking said arm to said forks in response to laterally inward movement of said forks toward each other.

27. Apparatus as defined in claim 25 wherein a third of said cross members engages top surfaces of said forwardly projecting parallel forks and supports said arm from said forks, and said arm is pivotally connected to said carrier member.

28. Apparatus as defined in claim 23 wherein said load support member comprises a flexible chain connected to said shaft for rotation therewith and projecting downwardly from said shaft.

29. Apparatus as defined in claim 23 wherein said carrier member comprises a horizontal plate having downwardly projecting parallel side flanges, parallel spaced vertical inner plates projecting downwardly from said horizontal plate and cooperating with said side plates to define said open bottom channels, and said vertical inner plates project downwardly below said side flanges to facilitate mounting said carrier member on said forks.

30. Apparatus as defined in claim 23 in combination with a storage frame supporting said apparatus at a predetermined elevation above a floor, said frame having horizontally spaced legs adapted to engage the floor and connected by a horizontal cross bar, and a releasable connection connecting said carrier member to said cross bar and providing for attaching and removing said carrier member to and from said storage frame in response to vertical movement of said forks.

31. Apparatus as defined in claim 30 wherein said storage frame comprises parallel spaced A-shaped frame members each having converging said legs, and said frame members have upper portions connected by said cross bar.

32. Apparatus as defined in claim 30 wherein said releasable connection comprises a hook member disposed below and supported by said cross bar, and said carrier member includes a laterally extending horizontal cross rod releasably engaging said hook member.