Intelligent eddy-current heating cable for high speed railway track

Abstract

The invention discloses an intelligent eddy-current heating cable for a high speed railway track. The intelligent eddy-current heating cable for the high speed railway track comprises the high speed railway track, a heat conducting bridge, a heat conducting bar, a heating tube, a mounting fixing frame, a protective tube and an electromagnetic induction heating cable; the heat conducting bridge ismounted on the sleeper side of the high speed railway track; the heat conducting bar is connected between the heat conducting bridge and the surface of the sleeper side of the high speed railway track; the heating tube is arranged in an arc opening in one side of the heat conducting bridge; the protective tube is arranged on the periphery of the heating tube; and the electromagnetic induction heating cable is mounted in the protective tube. The intelligent eddy-current heating cable for the high speed railway track has the advantages that the electromagnetic induction heating cable is suppliedwith power by using a single power supply to generate heat and the heat is transmitted to the high speed railway track via the heat conducting bridge and the heat conducting bar because the heating tube, the heat conducting bridge and the heat conducting bar are arranged and the electromagnetic induction heating cable is mounted in the heating tube; and therefore, accumulated snow and ice on therailway track can be rapidly and conveniently eliminated to enhance the safety of a high speed train during running in winters.

Description

technical field [0001] The invention relates to an intelligent eddy current heating cable for a high-speed rail track, and belongs to the technical field of high-speed rail track heating. Background technique [0002] Track refers to the route paved with strip steel for trains, trams, high-speed rail, etc. In the cold winter, when there is ice or frost on the rails, it will affect the traction of the locomotive, and in severe cases, it will not be able to climb uphill. When there is icing or ice and snow, it will affect the braking system of the train, and then affect the safety of high-speed rail. Therefore, in response to the above problems, we have proposed an intelligent eddy current heating cable for high-speed rail tracks. Contents of the invention [0003] The invention discloses an intelligent eddy current heating cable for a high-speed rail track, which can effectively solve the problems raised in the background technology. It is equipped with a heating pipe, a h...

AI Technical Summary

Problems solved by technology

When there is ice or snow, it will affect the braking system of the train, and then affect the safety of high-speed rail. Therefore, in response to the above problems, we have proposed a smart eddy current heating cable for high-speed rail tracks

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