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A three-dimensional adjustment device for a magnetic levitation track

An adjustment device and magnetic levitation technology, which are applied in the directions of tracks, roads, buildings, etc., can solve the problems of poor adjustment accuracy and low efficiency, and achieve the effects of high accuracy, high adjustment efficiency, and convenient assembly and disassembly and operation.

Active Publication Date: 2017-07-25
ANHUI XINGYU TRACK EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem of poor adjustment accuracy and low efficiency of the maglev track adjustment device in the prior art, and provide a three-dimensional adjustment device for the maglev track

Method used

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  • A three-dimensional adjustment device for a magnetic levitation track
  • A three-dimensional adjustment device for a magnetic levitation track
  • A three-dimensional adjustment device for a magnetic levitation track

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 , figure 2 and image 3 As shown, the three-dimensional adjustment device for a magnetic levitation track provided by the present invention includes a rail row 7 arranged above the bridge base 1, the rail row 7 is composed of two sections of rail plates 7a and a group of sleepers 7b, and the bridge base 1 is provided with There is a support beam 2, the vertical plane where the axis of the support beam 2 is located is perpendicular to the central axis of the bridge base 1, and the two ends of the support beam 2 are respectively provided with a riser 16 perpendicular to the axis, and the riser is provided with a horizontal stretcher 17, The axis of the horizontal stretcher 17 is perpendicular to the vertical plate 16, one end of the horizontal stretcher 17 passes through the vertical plate 16, and is closely matched with the side wall of the bridge base 1; a pair of vertical stretchers are arranged on the support beam 2 3. The axis of each vertical jac...

Embodiment 2

[0027] Such as Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, it is a three-dimensional adjustment device for a magnetic levitation track, including a rail row 7 arranged above the bridge base 1. The rail row 7 is composed of two sections of rail plates 7a and a set of sleepers 7b. The bridge base 1 is provided with a support beam 2 , the vertical plane where the axis of the support beam 2 is located is perpendicular to the central axis of the bridge base 1, the two ends of the support beam 2 are respectively provided with vertical plates 16 perpendicular to the axis, the vertical plates are provided with a horizontal stretcher 17, and the horizontal stretcher The axis of 17 is perpendicular to the vertical plate 16, one end of the horizontal stretcher 17 passes through the vertical plate 16, and is closely matched with the side wall of the bridge base 1; a pair of vertical stretchers 3 are arranged on the support beam 2, each The axes of the vertical jacks 3 are...

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Abstract

The invention relates to a three-dimensional adjusting device for a magnetic suspension track. The three-dimensional adjusting device comprises a track panel (7) arranged above a bridge base (1), and the track panel (7) is composed of two sections of rail plates (7a) and a set of sleepers (7b). The three-dimensional adjusting device is characterized in that the bridge base is provided with a support beam (2), two ends of the support beam are respectively provided with a vertical plate (16) which is perpendicular to the axis of the support beam, each vertical plate is provided with a transverse top stretching device (17), the axis of the transverse top stretching device is perpendicular to the corresponding vertical plate, one end of the transverse top stretching device traverses the corresponding vertical plate, and abuts against the sidewall of the bridge base, the support beam is provided with a pair of vertical top stretching devices (3) with vertical axes, the bottom of each vertical top stretching device is fixed on the support beam, the top of each vertical top stretching device is provided with a locking seat (10), and the locking seat is connected with the corresponding rail plate (7a) in a matching manner. The three-dimensional adjusting device for the magnetic suspension track is advantaged in that the three-dimensional adjusting device is simple in structure, and convenient to assemble, disassemble and operate, and can carry out transverse and vertical adjustment, coarse and fine elevation adjustment to the rail plates, and is high in adjusting efficiency and precision.

Description

technical field [0001] The invention relates to an adjustment device for a magnetic levitation track, in particular to a three-dimensional adjustment device for a magnetic levitation track. Background technique [0002] The maglev railway track is mainly composed of subgrade, bridge, concrete base and rail row. After the concrete foundation of the subgrade is built, the rail row is installed section by section according to the design requirements of the maglev track line and the track paving sequence table. Since the maglev project is a highly difficult and high-precision special project, it is necessary to adjust the installation and adjustment of the vertical, horizontal and elevation of each section of the rail laying to meet the needs of the operation of the maglev train. The construction, track installation and measurement of maglev lines in my country are still in their infancy. At present, the domestic maglev track adjustment devices have poor adjustment accuracy and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01B25/30
Inventor 薛恒鹤钟良周会
Owner ANHUI XINGYU TRACK EQUIP