凿岩钻孔方法及装置
By constructing a three-dimensional twin model in a virtual environment and remotely controlling rock drilling, the problems of operator experience and environmental factors in rock drilling have been solved, enabling efficient and intelligent tunnel excavation, reducing labor costs and improving construction quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD
- Filing Date
- 2022-12-27
- Publication Date
- 2026-07-17
AI Technical Summary
Existing rock drilling technology requires high levels of experience and education from operators, has high labor costs, and operates in harsh environments that affect the health of operators, making it difficult to guarantee the quality of tunnel excavation.
A three-dimensional twin model of the tunnel to be built and the drilling rig is constructed in a virtual environment. The drill arm is aligned with the hole through remote control commands. The three-dimensional twin model is used for simulation experiments and data mapping, which reduces the dependence on the operator's experience and improves construction efficiency and quality.
It reduced the labor costs of rock drilling, improved the construction environment, enhanced the operating comfort of the rock drilling rig and the quality of tunnel excavation, and achieved intelligent and visualized simulation effects.
Smart Images
Figure CN116226964B_ABST