主权项 |
1. A device for lifting and lowering a fifth wheel hitch for a gooseneck trailer, the gooseneck trailer having a pin box and a king pin to accommodate towing of the fifth wheel trailer, the device comprising:
an arm combination,
wherein the arm combination has a proximal end and a distal end,
the proximal end of the arm combination affixes to the gooseneck trailer pin box,the distal end of the arm combination terminates in a receiver, a boom assembly,
the boom assembly inserts into the arm combination receiver and extends at a substantially vertical angle, a winch mounted on a plate,
the plate being secured near the distal end of the arm combination, a cable secured in the winch,
the cable being supported by and tracking with the angle of the boom assembly and extending a distance to reach the hitch,the cable terminates in a hooking mechanism,
wherein the cable hooking mechanism attaches to the hitch and lifts and lowers the hitch with force actuated by the winch. |