초록 ▼

A vehicle mounted roll-off hoist having a main hoist frame pivotally mounted at its rearward end to a vehicle such as a semi-trailer or truck, and including a pair of hydraulic lift actuators adapted to move the main hoist frame between a horizontal position and a rearwardly inclined position. A hyd

A vehicle mounted roll-off hoist having a main hoist frame pivotally mounted at its rearward end to a vehicle such as a semi-trailer or truck, and including a pair of hydraulic lift actuators adapted to move the main hoist frame between a horizontal position and a rearwardly inclined position. A hydraulic actuator apparatus is provided for pulling a container onto the main frame of the hoist or setting off the container from the hoist. An extensible and retractable stop carriage is slidably connected to the forward end portion of the hoist main frame. Hydraulic actuator and locking elements are associated with the stop carriage for placing the container in the optimum position for transport on the vehicle. The hoist is capable of handling containers of both the outside rail and the inside rail type.

대표청구항 ▼

A vehicle mounted roll-off hoist for loading, transporting and unloading containers of various sizes, each container having container stop means and cable hitch means at its forward end, said hoist comprising: a roll-off hoist frame hingedly connected at its rearward end to a vehicle to pivot betwee

A vehicle mounted roll-off hoist for loading, transporting and unloading containers of various sizes, each container having container stop means and cable hitch means at its forward end, said hoist comprising: a roll-off hoist frame hingedly connected at its rearward end to a vehicle to pivot between a horizontal transport position and a rearwardly inclined loading position, said hoist frame adapted to receive a container directly atop and adjacent thereto; a container stop carriage slidably mounted to said hoist frame forwardly of the rearward end, said carriage adapted for extension forwardly of said hoist frame and for retraction therefrom; carriage stop means mounted on said stop carriage for engagement with coacting container stop means on a container; a cable winch apparatus operable with said hoist frame and adapted to pull a container onto said hoist frame; actuator means interposed between said stop carriage and said hoist frame for moving said stop carriage and a container connected thereto forwardly of said hoist frame; and wherein said container stop carriage is mounted entirely forwardly of the rearward end of said hoist frame and is not extendable rearwardly of the rearward end of said hoist frame.