A ship weld quality detection device

By integrating a display, camera, and marker into a ship weld inspection device, non-conforming welds can be marked instantly, solving the problem of untimely marking in existing technologies and improving inspection accuracy and repair efficiency.

CN224535822UActive Publication Date: 2026-07-21CHINA CLASSIFICATION SOCIETY IND CO LTD NINGBO BRANCH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHINA CLASSIFICATION SOCIETY IND CO LTD NINGBO BRANCH
Filing Date
2025-07-24
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing ship weld quality inspection devices cannot accurately and promptly mark areas that do not meet quality requirements, resulting in low efficiency in subsequent inspection and repair.

Method used

An inspection device was designed, comprising a display, an L-shaped housing, a camera, and a marker. The camera provides real-time feedback of weld details to the display, and in conjunction with a telescopic rod and a pressing mechanism, it enables the instant marking of defective welds.

Benefits of technology

It significantly improves the accuracy and coverage of weld inspection, ensures the accuracy of marking, and thus greatly improves the efficiency of subsequent repair work.

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Abstract

The utility model discloses a kind of ship weld quality detection devices, belong to weld quality detection technical field.It include display and L-shaped casing, the display and L-shaped casing are connected by self-locking mechanism, the inside fixed connection of L-shaped casing has baffle, fixed block is fixedly connected between the baffle and the inner bottom wall of L-shaped casing, by setting the electrical connection structure of camera and display, weld details can be fed back to display in real time, detection personnel can intuitively observe weld condition, cooperate telescopic rod telescopic adjustment function, so that camera can be flexibly inserted into narrow gap, realize the all-round detection to complex position weld, significantly improve the precision and coverage of detection, and when detecting unqualified weld, by pressing mechanism drive moving block movement, drive marker pen synchronous action, can be marked in weld defect position instantly, to be able to greatly improve the efficiency of subsequent repair work.
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