Wheel-foot combined tunnel defect automatic detection device and method
The automated tunnel defect detection device, which integrates wheel, foot, and track locking features, combined with multi-sensor perception and intelligent decision-making, solves the problems of poor terrain adaptability, low efficiency, and insufficient safety of tunnel detection equipment, and achieves efficient and safe full-coverage detection.
CN122409702APending Publication Date: 2026-07-17GUANGZHOU METRO DESIGN & RES INST CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- GUANGZHOU METRO DESIGN & RES INST CO LTD
- Filing Date
- 2026-03-31
- Publication Date
- 2026-07-17
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Figure CN122409702A_ABST
Abstract
本发明涉及隧道工程检测设备技术领域，具体为一种轮足复合式隧道缺陷自动化检测装置及方法。该装置包括轮足融合移动平台、主动宽度调节系统和顶部机械臂平台。轮足融合移动平台通过机械腿末端的同轴复合轮组实现足式越障与轮式高效移动；主动宽度调节系统通过电动液压杆连接分布式车体，可主动调节车身宽度以适应轨道或狭窄通道，并采用弹簧驱动伸缩卷筒保障电力信号连续传输；顶部机械臂平台通过滑轨承台机构使机械臂及检测仪器始终位于车身中心线，确保检测稳定。本发明实现了隧道环境全地形自主通过、检测过程无人化、运行稳定高效，极大降低了对隧道正常运营的干扰。
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