Snow plow with thermal turbine snow blower

Abstract

The invention discloses a snow sweeper with a thermal turbine snow blowing device, and the snow sweeper mainly solves the problems that an existing snow sweeper has poor effect in removing residual snow between rails and in places in which snow sweeping equipment cannot reach, particularly between sleepers, and the like. The snow sweeper with the thermal turbine snow blowing device comprises a snow sweeper head and a snow sweeper body; the thermal turbine snow blowing device which is used for blowing and sweeping snow accumulated on the surface of a rail is arranged at the bottom of the snow sweeper body, wherein the thermal turbine snow sweeper comprises a turbine fan which is driven by a motor, a resistance ring which is used for heating the air outlet temperature of the turbine fan, takes power from the snow sweeper or supplies power through a storage battery and an inverter, and an air outlet channel which is arranged at the air outlet of turbine fan and of which the cross section is in a herringbone shape; the open end of the air outlet channel is towards the surface of the rail, and one end, of the air outlet channel, which is opposite to the open end is communicated with the air outlet of the turbine fan.

Description

Technical field [0001] The invention relates to a snow removal equipment used for high-speed railway lines, in particular to a snow removal vehicle with a thermal turbine snow blowing device. Background technique [0002] High-speed rail lines generally use ballastless tracks, which use slab track beds or integral track beds, without separate sleepers, and the track is relatively stable. Snow removal on the track of high-speed rail lines has always been a problem in this technical field. The existing snow removal vehicles are generally designed with extensive structures. Although they have a certain effect on snow removal on a large area of ​​the track surface, the current snow removal vehicles have , The place that the snow removal equipment cannot reach, especially the residual snow between the sleepers, has a poor removal effect. [0003] In addition, when a train, especially a high-speed train, is running on a snow-covered track, a large cyclone (vortex) will be generated betw...

AI Technical Summary

Problems solved by technology

Due to the complex mechanical and piping structures of the bogie, a large amount of snow accumulation and freezing will often form on the train after a period of operation on the snow-covered track, which will affect the normal operation of the equipment, and may even cause the bogie shock absorber to be damaged. Completely frozen, seriously threatening driving safety

For the problem of snow accumulation on train bogies in operation, countries in the world have no feasible solutions. The more feasible way is to clean the trains after they are put into storage. At present, there is no special solution to the bogie accumulation after parking snow removal tools

Images