Novel cutting part of thin seam mining machine
The utility model relates to a novel cutting part of a thin seam mining machine, which comprises a motor, a first-stage straight gear mechanism, a middle planetary gear mechanism, a second-stage straight gear mechanism, a third-stage straight gear mechanism, an output shaft and a roller which are co...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to a novel cutting part of a thin seam mining machine, which comprises a motor, a first-stage straight gear mechanism, a middle planetary gear mechanism, a second-stage straight gear mechanism, a third-stage straight gear mechanism, an output shaft and a roller which are connected in sequence, the motor, the first-stage straight gear mechanism, the middle planetary gear mechanism, the second-stage straight gear mechanism and the third-stage straight gear mechanism are arranged in an inverted S shape, the input end of the second-stage straight gear mechanism is connected with a torque shaft of the middle planetary gear mechanism, and the second-stage straight gear mechanism is connected with the third-stage straight gear mechanism through a long through shaft. The second-stage straight gear mechanism is located on the old Tang side of the cutting part, and a coal discharge port is formed in the opposite side of the second-stage straight gear mechanism; the method has the advantages th |
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