Novel underground gold mine excavating device
The utility model relates to the technical field of gold mine excavation, and discloses a novel underground gold mine excavation device which comprises a fixed lifting mechanism and a drilling mechanism, the drilling mechanism is installed in the middle of the fixed lifting mechanism, and the drilli...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to the technical field of gold mine excavation, and discloses a novel underground gold mine excavation device which comprises a fixed lifting mechanism and a drilling mechanism, the drilling mechanism is installed in the middle of the fixed lifting mechanism, and the drilling mechanism comprises a transmission unit, a connecting unit and a drilling unit. The transmission unit is installed in the middle of the fixed lifting mechanism, the connecting unit is installed at the bottom end of the transmission unit, the drilling unit is installed in the middle of the connecting unit, the fixed lifting mechanism comprises a triangular fixing frame and an electric telescopic pump, and the electric telescopic pump is fixedly installed on the top face of the triangular fixing frame. According to the novel underground gold mine excavating device, a clamping unit in a drilling mechanism is installed, a clamping block is installed between a sliding sleeve and a fixing sleeve in a sliding mode, a p |
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