Joint ridge rail type lifting tobacco hanging frame system

The utility model relates to a ridged track type lifting tobacco hanging frame system, ridged tracks are respectively arranged on the upper sides of corresponding curing barn units, the curing barn units are arranged in parallel, the ridged tracks on the upper sides of the curing barn units are connected in sequence, and a movable lifting mechanism comprises a movable seat, a lifting driving assembly and a lifting seat. The movable seat moves along the ridge connecting track, the lifting driving assembly is arranged on the movable seat, the lifting seat is driven by the lifting driving assembly to ascend and descend, the tobacco hanging frame assemblies are arranged in the corresponding curing barn units respectively, and each tobacco hanging frame assembly comprises a fixed tobacco frame, a hanging tobacco frame and a traction tobacco frame; wherein the suspension tobacco racks as well as the uppermost suspension tobacco rack and the traction tobacco rack are in suspension connection through traction chains,