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Magnetic levitation vehicle highway transportation method

A road transportation and vehicle technology, applied in the field of rail vehicles, can solve the problems of high input cost, high professional requirements, and unnecessary resources, etc., and achieve the effect of low input cost, low professional requirements, and simple structure

Active Publication Date: 2020-11-06
CHINA RAILWAY BAOJI BRIDGE GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] 1) High input cost: The type of vehicle transportation tooling must match the transport vehicle, magnetic levitation track, and vehicle body at the same time. The longitudinal span of the tooling is large (greater than the length of the vehicle), and the input cost is high, including the cost of tooling manufacturing and transport vehicle transformation; in addition , after the tooling is idle, it takes up a lot of space resources
[0012] 2) High professional requirements and high risk: Maglev drives from the track to the car tooling through its own battery. The whole process must be driven by experienced operators. The risk is high, and the professional requirements for operators such as driving experience are high.
[0013] 3) Long cycle: The vehicle transfer tooling has large specifications and complex structure, and after the manufacturing is completed, it needs to carry out debugging tests such as precise matching between the combined transport vehicle and the track in the factory, and the cycle is long
[0014] In particular, in actual work, some vehicle factories may have practical problems such as insufficient project funds, tight cycle times, and fewer transfer vehicles, and it is not necessary or capable of integrating resources for vehicle transfer

Method used

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  • Magnetic levitation vehicle highway transportation method
  • Magnetic levitation vehicle highway transportation method
  • Magnetic levitation vehicle highway transportation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] This embodiment provides a road transport method for maglev vehicles, the specific method is as follows:

[0047] S1. Disassemble the maglev vehicle into two parts, the suspension vehicle body and the suspension frame, for road transportation respectively;

[0048] S2. Install a plurality of support toolings on the car body side beams at the bottom of the suspended car body; hoist them together with the support tooling and the suspended car body onto the platform of the transport vehicle, and the suspended vehicle body contacts the platform of the transport vehicle through the support tooling.

[0049] Use four steel structure support tooling to fix bolts to the side beam chute of the car body according to a certain size interval, and then hoist them together with the support tooling and the car body to the platform of the transport vehicle. Use a pull belt with a certain load to indirectly tie and fix the car body and the transport vehicle together through the support ...

Embodiment 2

[0052] This embodiment provides a transport support tooling, such as figure 2 As shown, in a road transportation method for a maglev vehicle provided in Embodiment 1, it is used to realize the support for the suspension vehicle body in step S2.

[0053] The whole is made of Q345B material, and the specific structure includes a base 1 and two sets of support frames 2, and the two sets of support frames 2 are installed on both sides of the base 1. The base 1 and / or the support frame 2 is a frame structure formed by welding square steel, specifically: the base 1 is composed of two cross bars, the two cross bars are arranged parallel to each other in the axial direction, and are connected as an integral structure by three connecting rods; The sets of support frames 2 are installed on the axial ends of the cross bars; each set of support frames 2 is composed of two vertical bars, the bottom ends of the two vertical bars are respectively fixed on the corresponding horizontal bars, ...

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Abstract

The invention discloses a magnetic levitation vehicle highway transportation method which comprises the following steps that S1, the maglev vehicle is split into a maglev vehicle body and a maglev frame for highway transportation; S2, a plurality of supporting tools are installed on the vehicle body edge beam at the bottom of the suspension vehicle body to be hoisted to a transport vehicle flat plate together with the supporting tool and the suspension vehicle body, wherein the suspension vehicle body is in contact with the transport vehicle flat plate through the supporting tool; S3, each suspension frame is split into a suspension electromagnet module and a longitudinal beam and anti-rolling beam module, and the suspension electromagnet modules, the longitudinal beams and the anti-rolling beam modules are hoisted to a packaging box to be transported. Compared with a whole magnetic levitation vehicle transportation method, the magnetic levitation vehicle highway transportation methodhas the advantages of being low in cost, short in period, low in professional requirement and the like.

Description

technical field [0001] The invention relates to the technical field of rail vehicles, in particular to a road transport method for maglev vehicles. Background technique [0002] In the rail vehicle industry, the car body is divided into two modes: in-factory circulation and off-factory transportation: in-plant circulation and off-factory road transportation. [0003] For in-factory circulation, before the completion of the whole vehicle, the vehicle body is located on two dummy trolleys, and the transfer and storage of the vehicle body are realized by means of rails and tractors relying on the rolling of the wheel pairs of the dummy platform; After the car is completed, the car body is located on its own running part, and the transfer of the car body and the storage of the car body are realized by means of rails and tractors relying on the rolling of the wheel set of its own running part. [0004] For off-site road transportation, according to the classification of rail veh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60P3/079B60P7/08B60P7/135
CPCB60P3/079B60P7/0823B60P7/135Y02T30/00
Inventor 李茂林单凯王驰董世康袁武蒋奇王大春崔广翼刘琼马英超李海涛李福鑫
Owner CHINA RAILWAY BAOJI BRIDGE GRP
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