PORTABLE LOADING DOCK
A portable loading dock includes a base and a platform. The portable loading dock includes a plurality of scissor legs having lower legs attached to the base and upper legs attached to the platform. One of the lower legs is pivotably connected to the base while another of the lower legs is slidably attached to the base via a slider assembly. One of the upper legs is pivotably connected to the deck while another of the lower legs is slidably attached to the base via a slider assembly. A drive unit is attached to at least one of the scissor legs to raise and lower the platform relative to the base wherein the portable loading dock functions to move a payload from floor level onto the portable loading dock to a raised unloading position level.
1 . A portable loading dock comprising:
a base and a platform;
a plurality of scissor legs, each pair of scissor legs comprising lower legs attached to the base and upper legs attached to the platform, one of the lower legs being pivotably connected to the base, an other of the lower legs is slidably attached to the base via a slider assembly, one of the upper legs being pivotably connected to the deck, an other of the lower legs is slidably attached to the base via a slider assembly; and
a drive attached to at least one of the scissor legs to raise and lower the platform relative to the base wherein the portable loading dock functions to move a payload from floor level onto the portable loading dock to a raised unloading position level.
2 . The portable loading dock in accordance with claim 1 wherein the platform includes a tongue for facilitating roll-on loading and roll-off unloading of the payload.
3 . The portable loading dock in accordance with claim 1 wherein extendible hand rails are provided for operator safety while moving the payload, the handrails are extendable to provide additional safety.
4 . The portable loading dock in accordance with claim 1 wherein the portable loading dock has an optional power drive.
5 . The portable loading dock in accordance with claim 1 wherein the lower sliding assembly comprises a track having a slot located on a leg of the base and a roller is attached to one end of the lower legs which coacts with the track and slot of the slider assembly.
6 . The portable loading dock in accordance with claim 5 wherein the drive is an hydraulic actuator having one end attached to the base and an other end attached to one of the scissor legs.
7 . The portable loading dock in accordance with claim 6 wherein the platform includes a tongue for facilitating roll-on loading and roll-off unloading of the payload.
8 . The portable loading dock in accordance with claim 7 wherein extendible hand rails are provided for operator safety while moving the payload, the handrails are extendable to provide additional safety.
9 . The portable loading dock in accordance with claim 8 wherein the portable loading dock has an optional power drive.