Efficient drainage floor drain device
The utility model provides an efficient drainage floor drain device. The efficient drainage floor drain device comprises a mounting plate, a protective cylinder and a water guide cylinder, the upper end of a protective cylinder is arranged at the lower part in the mounting plate, and the protective...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides an efficient drainage floor drain device. The efficient drainage floor drain device comprises a mounting plate, a protective cylinder and a water guide cylinder, the upper end of a protective cylinder is arranged at the lower part in the mounting plate, and the protective cylinder is connected with the mounting plate in a welding manner; the upper end of the water guide cylinder is arranged in the middle of the interior of the mounting plate, and the water guide cylinder is movably connected with the mounting plate in a clearance fit mode; the fixing groove is located in the middle of the upper side of the water guide barrel, and the fixing groove and the water guide barrel are of an integrated structure. The fixing rod is arranged on the lower portion in the fixing groove, and the fixing rod and the fixing groove are connected in a clamped mode. The water guide rod is arranged in the middle of the lower side of the fixing rod, and the water guide rod is connected with the fixing ro |
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