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Method for building maglev train rail by utilizing conventional railway

A technology for maglev trains and tracks, which is applied to tracks, track laying, track maintenance, etc., can solve problems such as inability to use and consume large amounts of electricity, and achieve the effects of saving land resources, shortening the transformation period, and high economic benefits.

Inactive Publication Date: 2011-01-05
SHANGHAI QIMOU ENERGY SOURCE TECH DEV
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

In order to increase the speed of operation, maglev trains have been used now. For example, Shanghai built the world's first maglev train, but the current maglev train also consumes a lot of electricity during the levitation process.
Aiming at the existing shortcomings of the current maglev train technology, China Patent Office disclosed a kind of The maglev train using permanent magnets as the supporting force adopts this invention to levitate the train using permanent magnets. The energy consumed by the levitation is zero, which can greatly reduce the consumption, and the buoyancy produced by the invention can completely replace the present wheeled train; but the invention cannot be used on existing railway tracks

Method used

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  • Method for building maglev train rail by utilizing conventional railway
  • Method for building maglev train rail by utilizing conventional railway

Examples

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Embodiment Construction

[0012] Refer to attached figure 1 , with figure 1 A schematic structural view of an embodiment of a method for constructing maglev train tracks provided by the present invention is described: the sleepers 2 are located on the anti-shock stone foundation 1, and the concrete balance support wall 3 is connected with the sleepers 2 and the The shockproof stone foundation 1 is fixed together. The permanent magnet track 4 for supporting the maglev train is fixed on the sleeper 2 by the sleeper screw 5, here is the sleeper screw originally used for fixing the rail; the dynamic permanent magnet track 6 is fixed on the sleeper 2 center by the power screw 7. Like this, just original rail is transformed into the magnetic levitation train track that is used to make the magnetic levitation train travel.

[0013] The above-mentioned embodiments illustrate the present invention, but do not limit the present invention. The concept, method and scope of protection claimed in the present inve...

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Abstract

The invention discloses a method for building a maglev train rail by utilizing the conventional railway. The method comprises the following steps of: arranging a rail base of the maglev train rail above a railway bed of which tracks are removed; fixing a permanent magnet of the maglev train rail on the rail base; arranging a dynamic permanent magnet rail for pushing a maglev train to run in the middle of crossties; and arranging balance supporting plates at two sides of the maglev train rail to ensure that the maglev train is in a balance state in a running process. The method is used for rebuilding the conventional railway into the maglev train rail and has the advantages of avoiding requisition of land and saving precious land resources along with a short building period, low cost which is only 1 / 3 of the conventional cost and good economic benefit.

Description

technical field [0001] The invention relates to a method for building a track for a magnetic levitation train, in particular to a method for building a track for a magnetic levitation train by using existing railways. Background technique [0002] Now with the development of the transportation industry, more and more railways are being built, but the cost of railway construction, especially the construction of high-speed railways, is also increasing, and high-speed railways consume more and more energy. In order to increase the speed of operation, maglev trains have been used now. For example, Shanghai built the world's first maglev train, but the current maglev train also consumes a lot of electricity during the levitation process. Aiming at the existing shortcomings of the current maglev train technology, the patent application number 03114974.X published by the China Patent Office on July 23, 2003 with the title of invention "Maglev train and its levitation, guidance and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01B29/00E01B2/00E01B25/30
Inventor 王武生
Owner SHANGHAI QIMOU ENERGY SOURCE TECH DEV
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