Crawler-type thin seam anchor rod drill rig
The invention relates to mine exploration equipment and provides a crawler-type thin seam anchor rod drill rig. The crawler-type thin seam anchor rod drill rig comprises a workbench and a crawler-typetravelling mechanism base disc, wherein the base disc is connected with the workbench by an arranged...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to mine exploration equipment and provides a crawler-type thin seam anchor rod drill rig. The crawler-type thin seam anchor rod drill rig comprises a workbench and a crawler-typetravelling mechanism base disc, wherein the base disc is connected with the workbench by an arranged lifting mechanism, the base disc enters a middle part of one side of a thin seam and is sunken toform a counter groove, a fixed lug seat is arranged in the counter groove and is used for being hinged with the lifting mechanism, one end of the lifting mechanism is hinged with the fixed lug seat, the other end of the lifting mechanism is hinged with the workbench and is pushed by a hydraulic mechanism in the lifting mechanism so as to ascend and descend in a rotation way, the lifting mechanismis sunk into the counter groove when descending to the lowest part so that the height of the drill rig is 1.1-1.5 meters. By the crawler-type thin seam anchor rod drill rig, the problems of mine resource exploration of the thin |
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