Base for mine water pump
The base for the mine water pump comprises a cover cylinder, a connecting ring is fixedly connected to the top end of the cover cylinder, a rotating ring is rotationally connected to the top end of the connecting ring, a connecting hose penetrates through one side wall of the rotating ring, a sleeve...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The base for the mine water pump comprises a cover cylinder, a connecting ring is fixedly connected to the top end of the cover cylinder, a rotating ring is rotationally connected to the top end of the connecting ring, a connecting hose penetrates through one side wall of the rotating ring, a sleeve is arranged at the end, away from the rotating ring, of the connecting hose in a sleeved mode, and a water inlet hole is formed in the outer wall of the sleeve. The top end and the bottom end of the rotating ring are fixedly connected with limiting rings, a butt joint seat is arranged at the top of the rotating ring, a cavity is formed in the butt joint seat, four vertical pipes are fixedly connected to the top of the inner side of the cover cylinder, soil curing agents are arranged in the vertical pipes, and clamping plates are fixedly connected to the bottom ends of the vertical pipes. By arranging a series of structures, the probability that silt and soil move from the bottom of the water pump when the water pu |
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