Water-accumulation-free floor drain mounting structure
The utility model discloses a water-accumulation-free floor drain mounting structure which comprises a building floor, a cement mortar cushion layer, a waterproof layer, a drainage pipe, a bonding layer, floor tiles, sleeve cutting floor tiles and a floor drain, the cement mortar cushion layer is at...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a water-accumulation-free floor drain mounting structure which comprises a building floor, a cement mortar cushion layer, a waterproof layer, a drainage pipe, a bonding layer, floor tiles, sleeve cutting floor tiles and a floor drain, the cement mortar cushion layer is attached to the upper portion of the building floor, and the waterproof layer is attached to the upper surface of the cement mortar cushion layer; the upper end face of the water drainage pipe is lower than the lowest face of the cement mortar cushion layer, the bonding layer is arranged between the floor tiles and the waterproof layer, the sleeve cutting floor tiles surround the floor drain in the middle, the floor drain is lower than the surrounding floor tiles, an inclined slope is formed on the upper surface of the cement mortar cushion layer, and the lower surface of the cement mortar cushion layer is lower than the lower surface of the cement mortar cushion layer. The end, close to the floor drain, of the incli |
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