Track Wear Detection of Trains with SinceVision 3D Laser Profiler
Industry pain points and demands
Railway tracks experience constant wear due to heavy loads, high-speed trains, and environmental factors. Detecting and addressing this wear early is critical for maintaining train safety, minimizing downtime, and reducing repair costs. Traditional methods often lack precision and efficiency in identifying subtle track deformations, leading to potential risks.
Physical Picture or Imaging Effect Picture
Physical picture
Imaging effect picture
SinceVision Solutions: SR5320 3D Laser Profiler
01Ultra-Fast Scanning: Captures high-resolution 3D profiles at speeds up to 67K/s, ensuring rapid and efficient inspections.
02Wide Measurement Range: Wide measurement range of 440mm x 640mm scans multiple fasteners in one pass with exceptional precision at 3200 X-axis points.
03Real-Time Analysis: Enables immediate detection of wear patterns, facilitating proactive maintenance and improved railway safety.
Camera Selection
| Model number | SR5320 | |||
| Reference distance (CD) | 500mm | |||
| Measuring range | Z-axis height (FS) | 510mm | ||
| X-axis width | Near side | 360mm | ||
| Reference distance | 470mm | |||
| Remote side | 640mm | |||
| Light source | Light source wavelength | 450nm blue light | ||
| Laser class | 3R | |||
| Laser output power | 50mW | |||
| Repetition accuracy | Z-axis (height) | 7.5μm | ||
| X-axis (width) | 50μm | |||
| linearity | Z-axis (height) | ±0.02% of F.S. | ||
| Contour data interval | X-axis (width) | 200μm | ||
| X-axis contour points | 3200 | |||
| Reflection Angle (°) | 35 | |||
| Scanning speed (Hz) | 2500 ~ 67000 | |||
| Dimension (mm) | 460×92.5×62 | |||
| Weight (g) | 1900 | |||
| Temperature characteristic | 0.02% F.S./℃ | |||
| Encoder input | Single-ended, differential encoder is supported | |||
| Input/output | One 100Base-TX/1000Base-T Ethernet interface | |||
| Operation Temperature | 0～50℃ | |||
| Storage Temperature | -20～70℃ | |||
| Working Humidity | 35% to 85% without condensation | |||
| ESD Protection | Contact discharge 4kV, air discharge 8kV, in accordance with IEC 61000-4-2 standards | |||
| EFT protection | Power port 2kV/5 or 100kHz, signal port 1kV/5 or 100kHz, in accordance with IEC 61000-4-4 standards | |||
| Impact | 50Gs/3ms per axis, in accordance with IEC 68-2-27 Ea standard | |||
| Vibration | 10Gs (10-500Hz), compliant with IEC 68-2-6 Fc standard | |||
| degrees of protection provided by enclosure | IP67, in accordance with IEC 60529 standard | |||