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Vacuum connection system of vacuum pipeline maglev train

A technology for maglev trains and vacuum pipes, applied in tunnel systems, roads, stations, etc., can solve problems such as difficult sealing and unreasonable design of telescopic mechanisms, and achieve the effects of short transfer time, safe and reliable transfer process, and reduced requirements.

Inactive Publication Date: 2018-11-23
WUHAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing docking connection system has problems such as difficult sealing and unreasonable design of the telescopic mechanism.

Method used

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  • Vacuum connection system of vacuum pipeline maglev train
  • Vacuum connection system of vacuum pipeline maglev train
  • Vacuum connection system of vacuum pipeline maglev train

Examples

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Embodiment Construction

[0026] The present invention will be described in detail below in conjunction with the drawings and embodiments.

[0027] Reference Figure 1 ~ Figure 6 As shown, the vacuum pipe maglev train vacuum connection system in an embodiment provided by the present invention includes a transition cabin 1, a metal bellows 28, and a docking frame 15. The transition cabin 1 is fixed on the station, and the transition cabin 1 A sealed cabin door 2 is provided at the front end. The rear end of the transition cabin body 1 is connected to one end of a metal bellows 28, and the other end of the metal bellows 28 is connected to a docking frame 15. The docking frame 15 is used for docking with the maglev train. The metal bellows A telescopic aisle 11 is provided in 28. One end of the telescopic aisle 11 is connected with the docking frame 15. The bottom of the transition cabin 1 is provided with a telescopic aisle chute 8. The other end of the telescopic aisle 11 is set in the telescopic aisle chu...

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Abstract

The invention discloses a vacuum connection system of a vacuum pipeline maglev train. The system comprises a transition cabin, a metal bellow and a butt joint frame, a sealed cabin door is arranged atthe front end of the transition cabin, the rear end of the transition cabin is connected with one end of the metal bellow, the other end of the metal bellow is connected with the butt joint frame, the butt joint frame is in butt joint with the maglev train, a telescopic passage is formed in the metal bellow, one end of the telescopic passage is connected with the butt joint frame, a telescopic passage sliding groove is formed in the bottom of the transition cabin, the other end of the telescopic passage is arranged in the telescopic passage sliding groove, an electric cylinder is connected between the transition cabin and the butt joint frame and drives the butt joint frame to move, and the metal bellow moves along the telescopic passage sliding groove along with the telescopic passage, and is used for flexible butt joint between the maglev train and a train station. Passengers can directly enter, energy consumption is low, butt joint speed is high, the efficiency of flight connectionis high, and there are no influences of working conditions of a vacuum pipeline.

Description

Technical field [0001] The invention relates to the technical field of vacuum pipeline magnetic levitation trains, in particular to a vacuum connection system for vacuum pipeline magnetic levitation trains. Background technique [0002] With the rapid economic development, the traffic pressure has become more and more serious, and the magnetic levitation train has the characteristics of high speed, comfort, safety, low energy consumption, and low noise. With the development of technology, the application of magnetic levitation combined with vacuum pipeline technology has overcome the friction problems caused by high-speed trains, and the speed has been greatly improved. Vacuum pipeline magnetic levitation technology will be an important direction for future transportation development. [0003] Regarding the connection of vacuum pipeline transportation, the main idea is to set up isolation cabins for passengers to enter and exit. There are two ideas for the layout of specific booste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61B1/00B61B13/10
CPCB61B1/00B61B13/10
Inventor 胡业发张遥吴华春张丽宋春生吴彦春
Owner WUHAN UNIV OF TECH
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