Guided temporary support for unloading and placement of railroad tracks

摘要

temporary support for guided download and installation of railway tracks aimed placing railroad tracks on sleepers by longitudinal displacement of the rails from a stopped at the start of a track section to be mounted train carrilero without an auxiliary track. Said support consists of a frame (1), intended to be attached manually on a single cross. On its upper side there are three conveyor balls (3) with clamps (4), to ensure its position, framed by two rollers (2) vertical guide screw to prevent rotation of the rail (5), held within the holder and can plot curves. # Said temporary supports are placed in pairs on the same crossbeam. The support can be handled by a single operator in the workplace itself thanks to its low weight facilitating handling manually.