Wheel-mounted railway construction clearance measuring instrument
Contact Info
- ,
- 王先生
- 18910132037
- 1322188373@qq.com
FTXJ-C Railway Building Gauge Measuring Instrument (Trolley Type)
The FTXJ-C Railway Building Gauge Measuring Instrument is a railway building gauge measuring instrument developed by Beijing Feituo Xinda Laser Technology Co., Ltd. This instrument complies with the system which consists of laser ranging, grating angle measurement, gauge module, horizontal measurement module and mileage module. It can measure the gauge, superelevation, vertical dimension of the gauge and horizontal dimension of the gauge of the steel rail.
Product Design Standards
The product complies with the following standards:
JJG (Railway) 197-2022 《Railway Building Gauge Measuring Device》
TB/T 3308-2013 《Railway Actual Gauge Measurement and Data Format》
Product Structure
The measuring instrument is an all-in-one machine, and the main measuring host is connected with the measuring frame as a whole. The functions of the main engine include: laser measurement and vertical angle measurement; The measuring frame is a crossbar placed flat between the steel rails, which mainly supports the measuring host, measures the gauge, measures the horizontal inclination angle and other functions.
Main Technical Indicators
1 Operating Conditions
Ambient temperature: -30～+50°C;
Relative humidity: ≤90%RH.
2 Measuring Technical Indicators
1) Horizontal dimension of the gauge:
Range: 1300～10000mm, Accuracy: -6.0mm～0mm;
2) Vertical dimension of the gauge:
Range: 0≤L≤1250mm, Accuracy: 0～4.5mm;
Range: 1250mm
4) Horizontal (superelevation) measuring range: -185mm～185mm, Accuracy: ±1.0mm.
3 Electrical Parameters
Instrument power supply: Rechargeable battery, DC12.8V,
Working current: 500mA;
Working time: More than 12 hours;
Laser wavelength: 650nm.
4 Mechanical Parameters
Weight: 20Kg;
Dimensions (unit: mm): 1620 (Length) × 450 (Width) × 750 (Height)
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