Building non-descending board same-floor drainage floor drain

Abstract

A building non-descending board same-floor drainage floor drain is composed of a drainage inlet and a drainage outlet, the included angle between the drainage inlet and the drainage outlet is 90 degrees, the inner wall of the drainage inlet communicates with the inner wall of the drainage outlet, the appearances of the drainage inlet and the drainage outlet are closed, the height of the inner wallof the drainage outlet is larger than the total height of the drainage inlet, the bottom wall of a connecting channel between the drainage inlet and the drainage outlet has a drainage slope, and a floor drain cover plate is arranged above the drainage inlet. The problem that a floor drain is difficult to arrange or the arranged floor drain has a poor drainage effect when a toilet has no structural descending board and pipelines are not allowed to penetrate through floor slabs can be solved, same-floor arrangement of the floor drain pipelines can be achieved under the condition that the floorslabs are not lowered, the drainage discharge of the floor drain is large, and no blockage is caused.

Description

technical field [0001] The invention relates to a building floor drain, in particular to a building non-falling board same-floor floor drain. Background technique [0002] At present, when the floor drain is installed on the same floor, the same floor drainage is mostly used with the lowering plate. When the same floor drainage is used without the lowering plate, the drainage of the floor drain is not smooth, the drainage flow is low, and the installation is difficult. Contents of the invention [0003] The purpose of the present invention is to overcome the defects of the prior art, and provide a floor drain for same-floor drainage in buildings, which can realize the non-dropping of the ground floor, has a large drainage flow of the floor drain, and will not cause blockage. [0004] A floor drain for drainage on the same floor of a building with non-falling slabs according to the present invention is composed of a drainage inlet 1 and a drainage outlet 2, the angle betwee...

AI Technical Summary

Problems solved by technology

[0002] At present, when the floor drain is installed on the same floor, the same floor drainage with the lowering plate is mostly used. When the same floor drainage is used without the lowering plate, the drainage of the floor drain is not smooth, the drainage flow is low, and the installation is difficult.

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