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High-speed rail straight line segment multimode AI accurate measurement robot

A straight line segment and robot technology, applied in the direction of measuring instruments, radio wave measuring systems, instruments, etc., can solve the problems of affecting operation efficiency, short operation time of skylights in operation lines, and waste of operation time, so as to improve measurement efficiency and improve operation Efficiency and the effect of saving working time

Active Publication Date: 2021-01-12
CHINA RAILWAY SHANGHAI DESIGN INST GRP
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  • Summary
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AI Technical Summary

Problems solved by technology

[0007] Among them, after measuring the monitoring point at point A, the instrument needs to go to point B for next station measurement. At this time, the directions of the four prisms at points 5, 6, 7, and 8 must change with the change of station A to B. The measuring station changes, the conventional method solves this problem by manually turning the prism orientation through human intervention, the operation time of the skylight of the operation line is short, the conventional method wastes the operation time and affects the operation efficiency

Method used

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  • High-speed rail straight line segment multimode AI accurate measurement robot
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  • High-speed rail straight line segment multimode AI accurate measurement robot

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Embodiment

[0043]Embodiment: In this embodiment, the multi-mode AI precise measurement robot in the straight line section of the high-speed rail integrates the GNSS receiver, the level, and the total station, and is divided into three modules: the automation level of the line or track control network, and the track control network ( CPIII) plane measurement and basic or line control network (CPI, CPII) plane measurement module to get rid of the manual intervention of traditional surveying and mapping, and realize the automatic measurement without manual intervention in the high-speed rail precision measurement network project. Human operation only needs to select the corresponding measurement module. , the invention reduces operating tools, improves measurement efficiency, and reduces labor costs. The following describes the multi-mode AI precision measurement robot in this embodiment in combination with the measurement principle and corresponding operation method, as follows:

[0044] 1...

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Abstract

The invention relates to the technical field of high-speed rail operation period accurate measurement networks, in particular to a high-speed rail straight line segment multimode AI accurate measurement robot which is characterized by comprising an AI host control end, a miniature electronic level, a miniature total station, a Beidou GNSS receiver, a metal light steel frame and a moving device. The miniature electronic level and the miniature total station are installed in the metal light steel frame, the Beidou GNSS receiver is installed above the metal light steel frame, and the metal lightsteel frame is installed above the moving device. The AI host control end is connected with and controls the miniature electronic level, the miniature total station, the Beidou GNSS receiver and the motion device. The robot has the advantages that manual intervention of traditional surveying and mapping is avoided, automatic measurement without manual intervention in a high-speed rail accurate measurement network project is achieved, only corresponding measurement modules need to be selected for manual operation, operation tools and tools are reduced, the measurement efficiency is improved, and the labor cost is reduced.

Description

technical field [0001] The invention relates to the technical field of high-speed rail precision measurement network during operation period, in particular to a multi-mode AI precision measurement robot for straight line section of high-speed rail. Background technique [0002] It is very difficult to implement the measurement of the track control network of the high-speed railway operation line. There are many special locations, and the work must be done in the skylight point. All work must be established on the premise of driving safety on the existing line and ensuring the smooth operation of the EMU. The characteristics of this type of project It is security control, data accuracy and high precision. In order to ensure the safe, stable and reliable operation of high-speed railways, in accordance with the requirements of the "Administrative Measures for the Monitoring and Management of Foundation Deformation of High-speed Railways" and "Administrative Measures for the Ope...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C15/00G01S19/14G01C25/00
CPCG01C15/00G01S19/14G01C25/00
Inventor 范先铮王文庆
Owner CHINA RAILWAY SHANGHAI DESIGN INST GRP
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