Endoscope-assisted device for pipe inspection

By designing an endoscope auxiliary device with adjustable length and support distance, the size adaptability problem in the existing technology has been solved, and the stability and accuracy of the endoscope in pipeline inspection have been improved.

CN224399668UActive Publication Date: 2026-06-23HANGZHOU PHOTOGRAPHIC MASCH RES INST CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HANGZHOU PHOTOGRAPHIC MASCH RES INST CO LTD
Filing Date
2025-06-19
Publication Date
2026-06-23

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Abstract

An endoscope auxiliary device for pipeline detection, comprising a mounting frame and a plurality of support structures connected to the mounting frame, each of the support structures comprising two cross arranged support rods, the mounting frame being length adjustable, and each end of the mounting frame being provided with a fastening structure for fixing the endoscope; the fastening structure comprising a plurality of fasteners forming a ring structure, the fasteners being provided with first adjusting members for adjusting the position of the fasteners; compared with the prior art, the endoscope is fixed by the fastening structure, so that the endoscope is more stable when moving in the pipeline and detecting, and the shaking of the endoscope is avoided to affect the detection structure, and at the same time, the fastening structure comprises a plurality of fasteners, the endoscope is fixed around by the fasteners, and the position of the corresponding fasteners is adjusted by the first adjusting members, so that the fixation of endoscopes of different sizes and shapes is satisfied.
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Citation Information

Patent Citations

  • Auxiliary crawling device of endoscope for pipeline

    CN116819756A

  • Auxiliary propelling center frame for endoscope

    CN215416097U