PRODUCTION ASSEMBLY LINE OF TRACK SWITCHES Russian patent published in 2010 - IPC E01B7/00 E01B29/00 

FIELD: transport.

SUBSTANCE: production assembly line of track switches, mainly with reinforced-concrete bars, includes transport conveyor consisting of wagon pallets and using the operating and return tracks, operating positions with movable actuators which perform subsequent laying of bars on the positions and their being provided with gaskets, pads, laying of rails on bars, operation regarding insertion of assemblies of inserted and terminal bolts. Each wagon pallet is made in the form of a bundling of replaceable wagons at least with three longitudinal supports, each one for bars. At the beginning of the line the arranged is stock of replaceable wagons with different position of longitudinal supports for various types of track switches. Line is equipped with movable device of accurate installation of bars over diagram and chord and with movable device of installation of rails over the track and ordinates, which are equipped with positioning programme of their operating devices depending on read-out distance. The device intended for inserting assemblies of inserted and terminal bolts is equipped with buckets, each of which has the possibility of being moved in vertical plane and across the track by means of power cylinders. At the end of the line there installed is rotating device for turning the blocks of track switch.

EFFECT: increasing operating characteristics.

8 dwg