Double-stage track high speed railway transporting system

A high-speed railway and transportation system technology, applied in the direction of railway car body parts, etc., can solve the problems of high construction and operation costs, low high-speed railway carrying capacity, and difficulty in increasing the speed per hour, so as to achieve low construction and operation costs, increase carrying capacity, High safety effect

Active Publication Date: 2019-09-20
NAT UNIV OF DEFENSE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a two-stage track high-speed railway transportation system, which is used to overcome the defects of low carrying capacity, difficulty in increasing the speed per hour, poor safety, high construction and operation costs and other defects of high-speed railways in the prior art, and achieve speed doubling by reducing construction and operation costs and carrying capacity have been greatly improved, while ensuring safety performance

Method used

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  • Double-stage track high speed railway transporting system
  • Double-stage track high speed railway transporting system
  • Double-stage track high speed railway transporting system

Examples

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Embodiment 1

[0036] A two-stage rail-rail high-speed rail transportation system, the core of which is to use two-stage relative motion rails to realize ultra-high-speed rail. figure 1 A schematic diagram of an embodiment of a dual-stage hyperloop is presented. The whole system is divided into three parts: static track (referred to as "static track 2"), high-speed moving track system (referred to as "moving track system") and high-speed train 4. Static track-moving track-train constitutes a two-stage system;

[0037] The static rail 2 is fixedly installed on the subgrade 1 and arranged in a ring shape (the existing high-speed rail track can be directly used);

[0038] The moving rail mechanism (i.e. the aforementioned moving rail system) includes a deformable moving rail 3, a drive part and a control unit (see the control system of the moving rail); the moving rail 3 is annular, and can be Moving cyclically on the static rail 2, the control unit causes the moving rail 3 to deform to achiev...

Embodiment 2

[0069]As a specific implementation of the docking device in Embodiment 1, the docking device includes:

[0070] The stop rail 8, comprising a rising section and a horizontal section, is arranged on the outside of the moving rail 3, and the rising section gradually rises to the height of the horizontal section along the moving direction of the moving rail 3, for the train 4 to platform stop;

[0071] The train 4 includes an underframe, and the underframe includes a traveling wheel pair and a parking wheel pair; the traveling wheel pair cooperates with the moving rail 3 , and the parking wheel pair cooperates with the parking rail 8 . see Figure 10a , 10b , 10c;

[0072] see Figure 11-12 , Figure 13a , Figure 13b , when running normally, the wheels of the train 4 cooperate with the moving rail 3. During the parking process, when running to the position where it intersects with the stop rail 8, the first stop wheel pair cooperates with the horizontal section of the stop...

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Abstract

The invention discloses a double-stage track high speed railway transporting system. The double-stage track high speed railway transporting system comprises a static rail, a moving rail system, a train, a stopping device and a power receiving system, wherein the static rail is placed in an annular shape. The static rail is fixed on the ground; the static rail and the moving rail are in annular shape; the moving rail moves on the static rail in circulation under the action of a driving part; the train moves on the moving rail under the action of a traction system; the static rail, the moving rail and the train form a double-stage system; and through relative motion, the train runs relative to the ground at an ultrahigh speed. The moving rail can realize turning and turnround under the limiting effect of a restriction part or under the deformation effect of active control soft deformation section; the stopping device is used for the train to stop or change a lane; and the two sets of power receiving devices are correspondingly used for the train and the moving rail to receive power. According to the double-stage track high speed railway transporting system, problems of high cost, low transporting capacity, poor safety and the like of an existing super high speed rail scheme are solved; and high speed railway with high safety and high realizability can be built at lower construction and operation cost.

Description

technical field [0001] The invention relates to the technical field of railway transportation, in particular to a double-track high-speed railway transportation system. Background technique [0002] High-speed rail is an important way for people to travel conveniently now and in the future. It has continuously expanded the scope of the one-hour economic circle in central cities and played an important role in promoting regional and national economic development. At present, the actual operating speed of high-speed rail has reached 300-350km / h. However, when operating at this speed, long-distance high-speed rail transportation still takes a long time, and the capacity of busy lines represented by Beijing-Shanghai high-speed rail has been saturated. A larger economic circle needs faster means of transportation, so the demand for high-speed rail speed is becoming more and more urgent. While speeding up, low cost and large capacity are necessary requirements for large-scale com...

Claims

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Application Information

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IPC IPC(8): B61B13/00
CPCB61B13/00
Inventor 方鑫
Owner NAT UNIV OF DEFENSE TECH
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