Railway overhead line system pillar foundation detection device

By designing protective components in the railway catenary support foundation inspection device, the problem of dust accumulation and collisions affecting binocular cameras when not in use has been solved, achieving effective protection for high-definition cameras and improving the practicality and reliability of the inspection.

CN223841765UActive Publication Date: 2026-01-27TIEKE DIGITAL INTELLIGENT TRANSPORTATION TECHNOLOGY (CHENGDU) CO LTD
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Patent Information

Application Number
CN202522754203.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-12-25
Publication Date
2026-01-27
Estimated Expiration
2035-12-25

AI Technical Summary

Technical Problem

In existing railway catenary support foundation testing devices, binocular cameras are not easy to protect when not in use, and are susceptible to dust accumulation and accidental collisions, which affects the clarity of the images.

Method used

A railway catenary support foundation inspection device was designed, which includes a high-definition camera and protective components. The protective components include a protective cover and a movable rod system. The protective cover of the high-definition camera is opened and closed by the engagement of the movable rod and gears to avoid dust accumulation and accidental collisions.

Benefits of technology

It effectively protects the high-definition camera, preventing dust accumulation and accidental impacts, improving image quality and device usability, and ensuring the reliability and convenience of detection.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a railway contact net pillar foundation detection device, which relates to the technical field of railway construction, and comprises a detection device body, a storage device, a data analysis unit, a control unit and a power supply unit are arranged in the detection device body, and a mileage positioning system is arranged on one side of the top of the detection device body. The detection device comprises a detection device body, one side of the detection device body is provided with a data transmission port, the other side of the detection device body is symmetrically provided with high-definition cameras, the detection device body is provided with a protection assembly on one side of the two high-definition cameras, and the protection assembly comprises a protection cover arranged on one side of the two high-definition cameras. Connecting frames are fixedly mounted at the tops of the two protective covers; and when the detection device body is not used, the high-definition camera can be shielded and protected, dust attachment is avoided, accidental collision of the lens in the carrying process is avoided, the shooting quality of the high-definition camera is prevented from being influenced, and the practicability is improved.
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Citation Information

Patent Citations

  • Contact net pillar foundation bolt detection device

    CN215338173U