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Suspended permanent magnet maglev turnout system

A suspension type, turnout technology, applied in the field of rail transit, can solve the problems of inability to realize rail bifurcation, large amount of engineering, difficulty in debugging, etc.

Inactive Publication Date: 2019-09-20
JIANGXI UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this structure cannot achieve track bifurcation
[0004] The turnout is an indispensable part of the maglev transportation system, and it is also a research hotspot. At present, the maglev turnout mainly uses the bending deformation of the turnout beam to realize the conversion of the line (CN2782502Y, CN107326753A). This type of structure requires a large amount of engineering and is difficult to debug , when the train passes through the turnout, there is a large impact, which affects the stability of the train

Method used

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  • Suspended permanent magnet maglev turnout system
  • Suspended permanent magnet maglev turnout system
  • Suspended permanent magnet maglev turnout system

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Embodiment Construction

[0045] The present invention will be further described below in conjunction with the accompanying drawings. It should be noted that this embodiment is based on the technical solution, and provides detailed implementation and specific operation process, but the protection scope of the present invention is not limited to the present invention. Example.

[0046] The purpose of this embodiment is to provide a suspended permanent magnet maglev turnout system, such as Figure 1-12 As shown, it includes sky beam 400, suspension system, linear motor system, bogie 200, and car 100. The suspension system, linear motor system, and bogie 200 are all arranged in the sky beam 400, and the car 100 is suspended on The bottom of the bogie 200 .

[0047] Specifically, in this embodiment, as Figure 2-4 As shown, the linear motor system includes linear motor sets on both sides, the linear motor set includes a linear motor mover 600 and a linear motor stator 500, the suspension system includes ...

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Abstract

The invention discloses a suspended permanent magnet maglev turnout system, including a sky-beam, a suspension system, a linear motor system, a bogie and a car, the suspension system, the linear motor system and the bogie are arranged in the sky-beam, and the car is suspended on the bottom part of the bogie; and a suspension frame is also fixed on the middle part of the top part of the bogie, the suspension frame is provided with rolling wheels, and the rolling wheels are used for being matched with a turnout system. According to the suspended permanent magnet maglev turnout system, the structure is simple, installation and maintenance are convenient, safety and reliability are provided, and the impact of train during passing can be eliminated or basically eliminated to ensure stability of train operation.

Description

technical field [0001] The invention relates to the technical field of rail transit, in particular to a suspended permanent magnetic maglev turnout system. Background technique [0002] Magnetic levitation technology is a technology that uses the principle of electromagnetic levitation to levitate objects. After the 1970s, this technology was applied to the field of transportation, and many countries launched research on magnetic levitation transportation systems. Maglev trains are a typical representative of the application of this technology. It realizes the separation between the train and the track through magnetic force to eliminate friction, and then uses the linear motor for traction to realize the operation of the train. [0003] Chinese patent application 109056431A discloses a suspended permanent magnet maglev rail transit system (disclosure date is 2018-12-21), which is a new type of medium and low-speed maglev transportation system, including columns, sky beams, ...

Claims

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Application Information

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IPC IPC(8): E01B25/34B61L5/04
CPCB61L5/045E01B25/34
Inventor 占鹏飞杨杰樊宽刚邓永芳
Owner JIANGXI UNIV OF SCI & TECH
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