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Composite pipeline structure of pipeline suspension transportation tool

A technology for means of transportation and composite pipelines, which can be applied to roads, tracks, tunnel systems, etc., and can solve problems such as affecting the running of trains.

Active Publication Date: 2020-10-27
HIWING TECH ACAD OF CASIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The patent application "A Pipeline Transportation Tool Line System" (application number 201810383327.X) provides a non-load-bearing pipeline solution. The problem with this solution is , the circular closed pipe will gather the magnetic field of the superconducting magnet on the train, and the change of the magnetic field will induce eddy current on the pipe, which will affect the running of the train

Method used

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  • Composite pipeline structure of pipeline suspension transportation tool
  • Composite pipeline structure of pipeline suspension transportation tool
  • Composite pipeline structure of pipeline suspension transportation tool

Examples

Experimental program
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Embodiment

[0033] This example consists of a semicircular pipe 1, a sealing connector 2 (21 epoxy resin; 22 rubber seals; 23 insulating bolts), a U-shaped track 3, a track support 4, and a pier 5.

[0034] The specific structure of the sealing connector 2 and the U-shaped track 3 is figure 2 , 3 design, the overall structure is as Figure 4 , 5 Design, in which the semicircular pipe 1 is made of carbon steel Q345R, the U-shaped track 3 and the bridge pier 5 are made of concrete materials, which are widely used materials in engineering, and the cost is relatively low.

[0035] The U-shaped track 3 is a U-shaped concrete beam, and the upper part is a semi-circular steel pipe 1. The semi-circular steel pipe and the U-shaped concrete beam are connected by a sealed connector 2, including insulating bolts, rubber seals, and between the two material interfaces. Epoxy resin is added between them as a sealing material to ensure the tight adhesion of the track and pipes to achieve integration ...

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Abstract

The invention provides a composite pipeline structure of a pipeline suspension transportation tool. The structure comprises a semicircular pipeline, a U-shaped track, an insulation sealing connectingpiece, a track support and a main bearing structure. A lower portion of the semicircular pipeline and an upper portion of the U-shaped track are connected in a sealed mode through the insulation sealing connecting piece, a closed space is formed in the semicircular pipeline and the U-shaped track, and the lower portion of the U-shaped track is fixedly connected with the main bearing structure through the track support. The semi-circular pipeline is adopted, when the pipeline suspension transportation tool runs through the pipeline, the pipeline does not form a closed loop, namely an eddy current is not generated, and a superconducting magnet and normal running of the suspension transportation tool are not influenced.

Description

technical field [0001] The invention relates to a composite pipeline structure of a pipeline suspension transportation tool, which belongs to the technical field of pipeline transportation. Background technique [0002] The tube train is a new transportation system that uses the train as a carrier, uses superconducting magnetic levitation technology to separate the train from the ground to eliminate frictional resistance, and uses a pipeline line that is close to a vacuum inside to greatly reduce air resistance, thereby realizing a new transportation system with a theoretical train speed exceeding 1000km / h . It can greatly shorten the time and space distance between cities, and at the same time, it has many advantages such as not being affected by weather conditions, not being restricted by air traffic flow, and seamlessly connected with urban rail systems. At present, the world's major economic and technological powers have carried out relevant technical research and indus...

Claims

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Application Information

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IPC IPC(8): B61B13/10E01B25/00
CPCB61B13/10E01B25/00
Inventor 刘骁毛凯韩树春徐升桥赵明李少伟任晓博李辉高策刘德刚王岩
Owner HIWING TECH ACAD OF CASIC
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