Rock drilling equipment attitude measurement system and method

Abstract

The invention relates to a rock drilling equipment attitude measurement system. The rock drilling equipment attitude measurement system comprises an industrial control computer arranged in a rock drilling equipment body, a total station arranged on the rock drilling equipment body and connected with the industrial control computer, a first inclinometer arranged in the rock drilling equipment bodyand connected with the industrial control computer, a machine body prism fixedly arranged on the rock drilling equipment body and a rearview prism arranged at the fixed position of a rear tunnel. An angle sensor used for measuring the pitch angle included angle and the azimuth angle included angle of the mechanical arm joint is installed at the joint of a rock drilling equipment mechanical arm. The invention further relates to a rock drilling equipment attitude measurement method. The rolling angle, the pitch angle, the horizontal deviation and the vertical deviation of a drill rod on the rockdrilling equipment mechanical arm can be measured in real time, accurate data support can be provided for on-site construction personnel in time, and the problems that the design attitude angle cannot be marked through manual measurement and real-time comparison cannot be achieved are solved.

Description

technical field [0001] The invention relates to the technical field of engineering construction, in particular to a rock drilling equipment posture measurement system and method. Background technique [0002] Rock drilling rigs and multi-functional drilling rigs are commonly used tunnel excavation equipment, which have the characteristics of high automation, strong personnel safety, and high construction efficiency. However, due to the lack of guidance system, they have become A major challenge in tunneling automation. [0003] At present, the commonly used method is the manual measurement method, that is, the manual setting out on site according to the design data. Since the measurement personnel are close to the face, there are disadvantages such as high personnel safety risks, and can only mark the position but not the drilling attitude angle. [0004] In view of this, it is necessary to provide a real-time and accurate guidance system for rock drilling rigs and multi-fu...

AI Technical Summary

Problems solved by technology

[0002] Rock drilling rigs and multi-functional drilling rigs are commonly used tunnel excavation equipment, which have the characteristics of high automation, strong personnel safety, and high construction efficiency. However, due to the lack of guidance system, they have become A major problem in tunneling automation

[0003] At present, the commonly used method is the manual measurement method, that is, the manual setting out on site according to the design data. Since the measurement personnel are close to the face, there are disadvantages such as high risk of personnel safety, and can only mark the position but not the drilling attitude angle.

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