Smart city rail transit engineering acceptance detection system and detection method

Abstract

The invention provides a smart city rail transit engineering acceptance detection system and detection method, and relates to the technical field of rail construction. The smart city rail transit engineering acceptance detection system comprises a traction walking vehicle, a detection device, a traction rope and a line drawing assembly. The traction walking vehicle is installed on a steel rail ofan urban rail, the detection device is installed on the steel rail, the rear portion of the traction walking vehicle is connected with the traction rope, the detection device is dragged by the traction rope to move on the steel rail, and the line drawing assembly is installed on the detection device. According to the invention, the traction walking vehicle walks on the detection device; in the walking process, the distance between the two steel rails, the levelness between the two steel rails and the levelness of the top face of the single steel rail can be synchronously detected; and evidenceobtaining is facilitated through the detected multiple sets of data and the left measuring track, whether the smart city rail transit engineering is qualified or not is accurately judged, and the accuracy of acceptance detection is improved.

Description

technical field [0001] The invention relates to the technical field of rail construction, in particular to a system and a detection method for acceptance inspection of rail transit projects in smart cities. Background technique [0002] Smart city refers to the use of various information technologies or innovative concepts to connect and integrate urban systems and services to improve the efficiency of resource utilization, optimize urban management and services, and improve the quality of life of citizens. It is the full use of the new generation of information technology All walks of life in the city are based on the advanced form of urban informatization of the next generation of innovation in the knowledge society, and realize the deep integration of informatization, industrialization and urbanization, which will help alleviate the "big city disease", improve the quality of urbanization, and achieve refinement and dynamics management, and enhance the effectiveness of urb...

AI Technical Summary

Problems solved by technology

[0006] 1. There is a spirit level on the acceptance device. To measure through the spirit level, it is necessary to look directly at the scale line with the naked eye for a long time to observe the flow range of the air bubbles in the spirit level and judge the distance error between the two rails. This detection method is easy It makes the inspectors sleepy. Observing the scale line with the naked eye for a long time is easy to make people tired, and it is easy to be distracted if they are not paying attention, resulting in inaccurate orbit detection.

Affect the normal operation of post-transport work

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