Track detection equipment

By introducing sealing components and high-precision detection components into the track detection equipment, the problem of the equipment being vulnerable to damage in rainy and snowy weather and incomplete detection of switch areas is solved, and efficient and accurate track detection in severe weather is achieved.

CN223279115UActive Publication Date: 2025-08-29CENTRAL PLAINS LEADERRAILWAY TRACK TECHNOLOGY DEVELOPMENT CO LTO +1
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Patent Information

Application Number
CN202422906793.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-27
Publication Date
2025-08-29
Estimated Expiration
2034-11-27

AI Technical Summary

Technical Problem

Existing track detection equipment is susceptible to damage in rainy and snowy weather and is difficult to fully cover inspection projects in complex areas such as turntables, and the detection efficiency and accuracy improvement are limited.

Method used

A track detection device is designed, and a sealing assembly is used to include a press strip and a sealing strip. The sealing strip is embedded in the sealing strip groove of the pressing strip to form a sealing structure. A line laser scanner and a two-dimensional camera are arranged on the shell. Combined with a light-shading and fill-in components, the equipment body includes a moving mechanism and a detection component, which is suitable for track detection.

Benefits of technology

Maintain the equipment in rainy and snowy weather, and the sealing components effectively prevent rainwater from entering. The equipment can fully cover the detection of the switch area, improving the detection efficiency and accuracy.

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Abstract

The utility model provides track detection equipment, which comprises an equipment main body and a moving mechanism, can be loaded on a track, move along the track and acquire track data in the moving process, and is characterized in that a main body unit comprises a framework, a shell, a plurality of detection parts in the shell and a sealing assembly, the sealing assembly comprises a plurality of pressing strips and a plurality of sealing strips, the pressing strips are fixed at the gaps of the unit shell and tightly press the sealing strips on the gaps, so that the strip-shaped gaps on the shell can be effectively sealed, a certain rainwater-proof function is achieved, and the sealing strips are embedded in the sealing strip grooves in the inner sides of the pressing strips, so that the sealing effect of the unit shell is improved. The device can be normally used in the environment of light rain and the like, so that the stop line maintenance time can be fully utilized, and the sealing strip does not shift or fall off in the process of pushing the device to move along the track for detection and in the process of conveying and carrying the device.
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