Procedimiento de montaje de vías de ferrocarril

摘要

A procedure for laying railway tracks on a trackbed on which sleepers (20) are located, that comprises at least the following steps:
- a) approach of a track laying train (30) with the stretches of rail (1) to be laid in the laying area;
- b) joining of the pairs of rails (1) to the consecutive rails (1) by means of tractor plates (200);
- c) unloading the pairs of rails (1) from the track laying train (30) onto the bed;
- d) squaring of the sleepers (20) by means of a squaring device;
- e) joining of the consecutive pairs of rails (1) by means of a joint plate (100);
- f) unloading of ballast in hoppers onto the bed;
- g) tamping of the rails (1);
- h) profiling of the ballast by means of a profiling device (400);
- i) welding of the rails (1).