Coal cutter coal blocking device convenient to install
The utility model provides a coal cutter coal blocking device convenient to install, which comprises a first coal blocking plate, a second coal blocking plate is arranged on the upper side of the first coal blocking plate, first fixing holes are arranged in the first coal blocking plate and the seco...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides a coal cutter coal blocking device convenient to install, which comprises a first coal blocking plate, a second coal blocking plate is arranged on the upper side of the first coal blocking plate, first fixing holes are arranged in the first coal blocking plate and the second coal blocking plate, and the first coal blocking plate and the second coal blocking plate are overlapped to enable the two first fixing holes to be overlapped. A limiting block is arranged on one side of the second spillplate, a second fixing hole is formed in the limiting block, a limiting groove is formed in the first spillplate, and a second fixing hole is formed in the side face of the limiting groove; the driving motor is started, so that the output end of the driving motor drives the worm to rotate, the worm rotates to drive the worm gear to rotate, then the bidirectional threaded rod is driven to rotate, the moving blocks can move in the opposite directions or deviate from each other, the moving blocks dr |
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