RMS Orbit Detection System
The track precision detection system solves the problem of rapid detection of track straightness, track gauge, and relative height difference of track points. Through automated online detection, it reduces the risk of workers working at heights. Combined with real-time data recording and transmission from a tracking total station, the required data results are calculated, and analysis reports are generated. On-site engineers can use the data analysis reports to guide on-site corrections.
The track precision detection system solves the problem of rapid detection of track straightness, track width, and relative height difference of track points. Through automated online detection, it reduces the risk of workers working at heights; combined with real-time data recording and transmission of the tracking total station, the required data results are calculated, and an analysis report is generated. On-site engineers can use the data analysis report to guide on-site corrections.

Figure 1: Track detection of large-scale gantry cranes

Figure 2: Crane track precision detection
I. System Principle Overview
1. According to the track design, track the track trolley to ensure the stability and accuracy of the track trolley's operation. Install a 360-degree prism, use the 360-degree prism to measure the running trajectory of the track trolley, and perform real-time tracking measurement to obtain the actual spatial coordinate information of the track;
2. Automatic tracking measurement technology of total station. An automatic tracking total station is used. The track trolley runs on the track, and the total station tracks and measures the prism. Data is transmitted in real time to the IPAD;
3. Use analysis software to perform post-processing of the data to obtain the analysis results of track straightness, relative height difference, and track width, and generate a data analysis report;
4. On-site engineers provide solutions based on the exceeding parts in the data report, on-site construction personnel quickly correct and solve the problem, and use the system to quickly detect the corrected track precision.

Figure 3: System Composition
II. Advantages and Necessity of Using Track-Specific Measurement
1. Safety: Greatly reduces the time of personnel working at heights and improves personnel safety factor.
2. Efficiency: Through the remote control device, the safe and efficient operation of the trolley is realized, ensuring that the detection efficiency is greatly improved.
3. High Precision: Through various track-related devices, combined with high-precision measurement equipment, the data accurately reflects the track morphology.
4. Low Cost: The trolley has a low production cost, and module updates use spare part replacement, making it convenient, durable, and stable in performance.