Energy-saving mine construction drilling vehicle
By adjusting the output thrust of the feed cylinder, the problems of energy waste and low operating efficiency of drilling rigs in mining operations under different geological conditions have been solved, achieving energy saving and improved stability of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- HEBEI KEQINDA MINING EQUIP CO LTD
- Filing Date
- 2026-06-01
- Publication Date
- 2026-07-17
AI Technical Summary
Existing drilling rigs used in mining operations suffer from energy waste and low operational efficiency when facing dynamically changing geological conditions. In particular, when dealing with soft rock layers and hard rock interlayers, the hydraulic system suffers significant energy loss, and the fixed feed thrust is difficult to adapt to different geological conditions.
By employing force-adjusting and sensing components, and through the cooperation of rollers and centrifugal components, the output thrust of the feed cylinder is adjusted in real time to adapt to drilling needs under different geological conditions and reduce the unproductive energy consumption caused by hydraulic overflow.
It improves the energy efficiency and stability of drilling operations, reduces the non-functional consumption caused by hydraulic overflow, and enhances the operational economy and adaptability of the equipment.
Smart Images
Figure CN122407070A_ABST