Geological distance exploration device based on intelligent sensor
By using an exploration device based on intelligent sensors, which utilizes friction transmission between the detection wheel and the exploration drill rod and magnetic sensors, the problems of low efficiency and large error in drilling depth measurement are solved, and automatic, real-time and accurate detection of the drilling rod lowering distance is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ZHEJIANG CHEM ENG GEOLOGICAL SURVEY INST CO
- Filing Date
- 2026-05-19
- Publication Date
- 2026-07-17
AI Technical Summary
Existing methods for measuring drilling depth are inefficient, have large errors, and are unreliable. Manual recording is a huge workload and prone to errors, and the cumulative error of drill rod length deviation is significant.
A geological distance exploration device based on intelligent sensors is adopted. It utilizes the friction transmission between the detection wheel and the exploration drill rod, combined with magnetic sensors and permanent magnet supports, to detect the lowering distance of the exploration drill rod in real time, avoiding manual counting and errors in the drill rod thread connection.
It enables automatic and real-time detection of the drilling distance of exploration drill pipe, improving work efficiency, reducing labor intensity, reducing counting errors, adapting to exploration drill pipes of different diameters, and working stably under harsh conditions.
Smart Images
Figure CN122407069A_ABST