Detection device for rack rail of rack rail railway

A detection device and rack technology, which can be applied to measurement devices, mechanical measurement devices, and mechanical devices, etc., can solve the problems of lack of detection of rack and track installation position parameters, and achieve a simple structure, ensure accuracy, and ensure safe operation. Effect

Active Publication Date: 2021-06-18
CHINA RAILWAY ERYUAN ENG GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a detection device for the cog rail of the cog railway to fill the gap of the ballast cog railway in view of the lack of related detection devices in the prior art for detecting the installation position parameters of the rack rail in the cog railway. Technical gaps in the field of rack track detection technology and equipment

Method used

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  • Detection device for rack rail of rack rail railway
  • Detection device for rack rail of rack rail railway
  • Detection device for rack rail of rack rail railway

Examples

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Embodiment 1

[0036] A detection device for rack railway cogs, such as Figure 1-Figure 6 As shown, it includes a frame 1, a level measurement module 2, an elevation measurement module 3 and other accessory parts. The detected object is mainly the rack 5 that has been installed on the rack track circuit.

[0037] Such as Figure 2-Figure 5 , the horizontal measurement module 2 includes two horizontal scales: a first horizontal scale 21 and a second horizontal scale 22, the first horizontal scale 21 spans the cog rail 5 and the side rail 4, and the second horizontal scale 22 spans the cog rail 5 and On the other side rail 4, the first horizontal scale 21 and the second horizontal scale 22 are symmetrically arranged on the frame 1 with respect to the center point; A through hole adapted to the cross-sectional size of the corresponding horizontal scale is arranged horizontally for the horizontal scale to penetrate through the frame 1 horizontally; the two horizontal scales have the same stru...

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Abstract

The invention relates to the field of track detection, in particular to a detection device for a rack rail of a rack rail railway. A horizontal measurement module and an elevation measurement module are used for respectively measuring horizontal track gauges and elevation data deviations at the front part and the rear part of a single tooth of a detected rack rail, and whether the state of the rack rail meets the line installation requirement or not is judged according to the measured data; data support is provided for a follow-up rack rail adjustment scheme, the installation precision and operation safety of a rack rail line are guaranteed, and the technical blank in the field of rack rail railway detection equipment is filled.

Description

technical field [0001] The invention relates to the technical field of track detection, in particular to a detection device for a rack railway rack. Background technique [0002] At present, my country is paying more and more attention to the research and application of cog railways. The cog railway has good safety and low construction cost. It is very suitable as a sightseeing line in mountainous areas or tourist attractions, especially in the environment where domestic environmental protection requirements have become stricter in recent years. Under this circumstance, the length of the cog railway line is greatly reduced, which has less impact on tourist attractions, and can also reduce the damage to vegetation and geological conditions along the line. [0003] The difference between the cog railway and the general track railway is that the cog railway usually adds a rack track (also referred to as "cog") in the middle of the general railway track, and a gear device is eq...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/14G01B5/06G01B5/00
CPCG01B5/14G01B5/061G01B5/0025
Inventor 陈志辉杨吉忠舒睿洪肖飞知冯读贝代丰陈以庭李忠继陈志贤蒋尧徐家根
Owner CHINA RAILWAY ERYUAN ENG GRP CO LTD
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