METHOD OF RAILWAY TRACK LAYING AND DISASSEMBLY AND LAYING-DISASSEMBY TRAIN FOR ITS IMPLEMENTATION Russian patent published in 2017 - IPC E01B29/00 E01B29/02 

FIELD: construction.

SUBSTANCE: method of railway track laying is that the pre-assembled lengths of tracks are drawn onto the crane, the top length is gripped and transported by a jib for laying in the track. On the platform with supports of laying-disassembly train the supports are thrown, the package of pre-assembled lengths of track is lifted, the transportation means are put under the lifted package. The swing supports are put under the top pre-assembled lengths of the track. The package of the pre-assembled lengths is lowered. The top pre-assembled lengths of the package are installed onto the swing supports and at least two lower pre-assembled lengths of the track package are lowered onto the transportation means. The laying-disassembly train for implementing the method of laying includes a crane and a platform with guides. The platforms are equipped with lifting devices, swing supports, hinged on the frame at the lifting devices, transportation means.

EFFECT: increasing the efficiency of laying the railway track.

4 cl, 4 dwg