实时反馈风沙区有砟道床刚度的智能检测车
By designing an intelligent inspection vehicle that combines constant torque and constant force impact methods, the problem of cumbersome and low-accuracy inspection of ballast track stiffness in windy and sandy areas has been solved. This enables rapid and accurate real-time feedback of track stiffness, supporting track maintenance and repair plans.
CN120348321BActive Publication Date: 2026-07-17CHANGAN UNIV
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHANGAN UNIV
- Filing Date
- 2025-06-04
- Publication Date
- 2026-07-17
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Figure CN120348321B_ABST
Abstract
本发明提供一种实时反馈风沙区有砟道床刚度的智能检测车，属于轨道检测设备技术领域，包括：控制走行装置、夹轨装置、轻量化车架、旋转检测装置、垂直冲击检测装置、夜间照明系统、测点里程记录仪、驱动装置、显示器及道床状态实时显示系统及可升降座椅；控制走行装置包括第一滚轮、第二滚轮、第三滚轮、第四滚轮及车轴，其中第三滚轮和第四滚轮由驱动装置控制；夹轨装置包括第一夹轨轮、第一夹轨油缸、第一支撑杆、第二夹轨轮、第二夹轨油缸和第二支撑杆。本发明用于恶劣风沙条件的有砟道床刚度智能检测，可快速获取风沙区有砟道床的刚度特征，实时反馈散体道床状态，为风沙线路养护维修及道床状态评估提供理论依据。
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