CN201212172Y

CN201212172Y - Sanitation floor drain

Info

Publication number: CN201212172Y
Application number: CNU2008200772793U
Authority: CN
Inventors: 张书秘
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-05-20
Filing date: 2008-05-20
Publication date: 2009-03-25
Anticipated expiration: 2018-05-20

Abstract

The utility model relates to a discharging floor drain used for discharging domestic sewage into a sewage line, in particular to a clean keeping floor drain. The floor drain comprises a body case and a filtering cover, wherein the filtering cover and the body case are hermetically connected in a buckling way, a water guiding and gas insulating infiltration plate is arranged in the body case, and is composed of an inclined plate and a horizontal infiltration plate, one section of the inclined plate passes through the central axis of the body case, one section of the horizontal infiltration plate is provided with holes, the whole outer margin of the water guiding and gas insulating infiltration plate is connected with the inner wall of the body case, a semicircular spoon-shaped gas insulating overflow plate is arranged on the lower side closing to the horizontal infiltration plate, and the upper edge of the gas insulating overflow plate is higher than the outer margin of the bottom part of the horizontal infiltration plate. Compared with the prior art, the utility model has the advantages that the residue can be effectively intercepted by the filtering cover and the water guiding and gas insulating infiltration plate arranged in the body case, so as not to block the sewage line, and the water seal can be realized through the water stored on the gas insulating overflow plate, so as to prevent the odor from bursting out.

Description

The floor drain of keeping a public place clean

Technical field:

The utility model relates to sanitary sewage is discharged into floor drain in the sewer pipe, especially a kind of floor drain of keeping a public place clean.

Background technology:

At present, general floor drain mostly is directly and at sewer pipe square is installed, and the foul smell in the pipeline is easy to return up contaminated air; The floor drain that has has sealing structure for water, but water seal density is little, and the water seal amount is few, and water is easy to dry up, and does not have due effect; Have plenty of dried up type floor drain, but be easy to cause the obstruction of sewer pipe.

Summary of the invention:

The technical problems to be solved in the utility model is: provide a kind of simple in structure, clean convenience, water-sealing stinking-proof, the anticlogging floor drain of keeping a public place clean.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of floor drain of keeping a public place clean, comprise housing, filtering cover, this filtering cover and housing are tightly connected in the buckle mode, be provided with water guide trapping infiltration plate in the described housing, this water guide trapping infiltration plate is made up of one section swash plate and one section infiltration flat board with holes of crossing the housing axis, its whole outer rim is connected with inner walls, its below is provided with semicircle spoon shape trapping overflow plate near the dull and stereotyped side of infiltration, and this trapping overflow plate upper edge is higher than the dull and stereotyped bottom of infiltration outer rim.

Compared with prior art, the beneficial effects of the utility model are: can effectively tackle the slag thing by the water guide trapping infiltration plate that is provided with in filtering cover and the housing, to prevent to stop up sewer pipe, can store water on the trapping overflow plate of its setting, prevent that to realize water seal foul smell from emerging.

Description of drawings:

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a schematic top plan view of the present utility model.

Among the figure: housing 1, filtering cover 2, water guide trapping infiltration plate 3, infiltration hole 4, filter bores 5, trapping overflow plate 6, O-ring seal 7.

The specific embodiment:

The utility model is described in further detail below in conjunction with drawings and Examples.

A kind of floor drain of keeping a public place clean, its filtering cover 2 is tightly connected in the buckle mode with housing 1, be provided with water guide trapping infiltration plate 3 in the described housing 1, this water guide trapping infiltration plate 3 is spent the swash plate of housing 1 axis and dull and stereotyped composition of infiltration in one section band infiltration hole 4 by one section, its whole outer rim is connected with housing 1 inwall, its below dull and stereotyped side of close infiltration is provided with the trapping overflow plate 6 of semicircle spoon shape, and these trapping overflow plate 6 upper edges are higher than the dull and stereotyped bottom of infiltration outer rim.

The utility model operating principle is summarized as follows:

Floor drain housing 1 is installed in the sewer mouth, with O-ring seal 7 itself and sewer are sealed, then filtering cover 2 is buckled on the housing 1, out-of-date as effluent stream, bigger slag thing is filtered and covers 2 interceptions, sewage flows in the housing 1 by filter bores 5, and the slag thing that is not filtered hole 5 interceptions is tackled by water guide trapping infiltration plate 3, and effluent stream is crossed infiltration hole 4 and entered trapping overflow plate 6, because trapping overflow plate upper edge is higher than the dull and stereotyped bottom of infiltration outer rim, form the water seal layer, the foul smell that the interception sewer emits up.

Claims

1, a kind of floor drain of keeping a public place clean, comprise housing, filtering cover, this filtering cover and housing are tightly connected in the buckle mode, it is characterized in that: be provided with water guide trapping infiltration plate in this housing, this water guide trapping infiltration plate is made up of one section swash plate and one section infiltration flat board with holes of crossing the housing axis, its whole outer rim is connected with inner walls, and its below is provided with semicircle spoon shape trapping overflow plate near the dull and stereotyped side of infiltration, and this trapping overflow plate upper edge is higher than the dull and stereotyped bottom of infiltration outer rim.