Underground coal mine fully mechanized coal mining face high-voltage cable no-twisting rolling device
The invention discloses an underground coal mine fully mechanized coal mining face high-voltage cable no-twisting rolling device, and belongs to the field of mine machinery. The underground coal minefully mechanized coal mining face high-voltage cable no-twisting rolling device comprises a low-speed...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses an underground coal mine fully mechanized coal mining face high-voltage cable no-twisting rolling device, and belongs to the field of mine machinery. The underground coal minefully mechanized coal mining face high-voltage cable no-twisting rolling device comprises a low-speed hydraulic motor driving device, a cable conveying device, a 8-shaped device, a frame and the like;and the low-speed hydraulic motor driving device is positioned below the frame, and provides power to the 8-shaped device. The cable conveying device is positioned above the frame, and comprises a cable pressing mechanism, a flat belt friction conveying mechanism and a support roller; and the cable conveying device drags redundant cables on a working surface to convey the cables for the rolling operation of the 8-shaped device. The 8-shaped device is positioned at the middle part of the frame, and comprises a transmission gear set, a longitudinal moving crank slide block mechanism, a transverse moving crank slide bloc |
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