A mobile mining machine, a method for automatically dumping a load, and a control system
By measuring distance with sensors and controlling the movement of the boom and bucket with the control unit, the problem of unloading loads in mobile mining machinery in confined spaces has been solved, realizing a safe and efficient automatic unloading process.
CN122249611APending Publication Date: 2026-06-19SANDVIK MINING & CONSTR OY
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SANDVIK MINING & CONSTR OY
- Filing Date
- 2024-12-10
- Publication Date
- 2026-06-19
Smart Images
Figure CN122249611A_ABST
Abstract
A mobile mining machine (100) includes: a frame (107); a bucket (103); a boom (102) having a distal end connected to the bucket and a proximal end rotatably supported by the frame; a sensor device (10) configured to measure the distance between a target and the mobile mining machine; and a control unit (CU) configured to control the movement of the mobile mining machine. The control unit causes the mobile mining machine (100) to perform predetermined actions when the distance measured by the sensor device (10) is less than or equal to a threshold value. These predetermined actions include moving the mobile mining machine (100), and / or stopping the mobile mining machine, and / or raising and / or lowering the boom (102), and / or tilting the bucket (103).
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