CN2238269Y

CN2238269Y - Deep water seal odour floor drain

Info

Publication number: CN2238269Y
Application number: CN 95214406
Authority: CN
Inventors: 杨金玉; 杨春明
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-06-01
Filing date: 1995-06-01
Publication date: 1996-10-23
Anticipated expiration: 2005-06-01

Abstract

The utility model relates to a floor drain for sealing deep water and preventing odor, which belongs to the technical field of indoor water discharge for buildings. The utility model comprises a main body of a suspended bucket, a floating ball and a mouth ring for preventing reverse overflow. A water sealing partition wall which is formed with the main body of a suspended bucket into a whole is arranged in the main body of a suspended bucket which forms a conic shape. A middle hole is arranged on one end cover of the main body of a suspended bucket, and the outside diameter of the end cover is bigger than the diameter of the main body of a suspended bucket. A notch for discharging water and a segmental gap for discharging water are formed on the lower part of the main body of a suspended bucket. The floating ball is arranged in the upper part of the main body of a suspended bucket, the mouth ring for preventing reverse overflow is arranged in the middle hole of the end cover, and the inside diameter of the mouth ring for preventing reverse overflow is smaller than the diameter of the floating ball. The utility model is generally installed and used in the floor drain for the indoor water discharge of both new and old buildings. Thus, the effects of sealing odor, avoiding blockage and preventing reverse overflow of sewage are improved.

Description

Deep water seal deodorant floor drain

The utility model belongs to building indoor drainage field, is specifically related to a kind of deep water seal deodorant floor drain.

Existing indoor drainage floor drain is the inverted bowl type structure of traditional type.The floor drain water seal of this structure is shallow, water is few, the gap has dirty gas, Yi Fanyi and impeded drainage for a short time, draw not easy obstruction clearly, has a strong impact on indoor sanitation of environment and people's health.

The purpose of this utility model is intended to overcome the shortcoming of above-mentioned floor drain, provides a kind of water seal depth that can improve existing floor drain, every the deep water seal deodorant floor drain of smelly ability and drainage performance.Can be directly installed in existing all floor drains and use, old floor drain is transformed.Also can adopt application in new building, it is anti-blocking to solve deodorization, problems such as sewage outflow.

The utility model is to realize like this, as shown in Figure 1, make a main body well-bucket 1, an end cap 7 is arranged in the upper end of main body well-bucket 1, there is a mesopore centre of end cap 7, end cap 7 and bucket wall are connected to form one, the external diameter of end cap 7 is greater than the bucket footpath, main body well-bucket 1 is cone-shaped, there are one and main body well-bucket 1 be the water seal partition wall 3 of one at the middle part of main body well-bucket 1, form a draining breach 2 by water seal partition wall 3 and main body well-bucket wall and reach scarce garden drainage gap 4, ball float 6 is housed in the epicoele of main body well-bucket, at the end cap mesopore place of main body well-bucket 1 counnter attack overflow lip circle 5 is housed then, its diameter of bore gets final product less than the diameter of ball float 6.

The utility model is described in further detail below in conjunction with accompanying drawing, and in the accompanying drawing 1,1 is the main body well-bucket, 2 draining breach, and 3 water seal partition walls, 4 lack garden drainage gap, 5 counnter attack overflow lip circles, 6 ball floats, 7 end caps.

Embodiment: at first make a main body well-bucket 1, make end cap 7 on top, its edge is outstanding, there are one and main body well-bucket 1 be the water seal partition wall 3 of one in the middle and lower part of main body well-bucket 1, lack the place, garden in the lower end of water seal partition wall 3 and main body well-bucket 1, form draining breach 2 and scarce garden drainage gap 4, on the top of main body well-bucket 1 ball float 6 is housed, on the mesopore of main body well-bucket 1, be stamped counnter attack overflow lip circle 5 then, make the diameter of the internal orifice dimension of counnter attack overflow lip circle 5, promptly form a complete deep water seal deodorant floor drain less than ball float 6.

Drainage procedure is: in the middle of the slotting people's floor drain jorum outfall of this device, sewage enters deep water seal deodorant floor drain by floor drain leaf grating for down pipe, jorum, overflow from the draining breach through ball float slip sewage and to enter sewer pipe and drain, return when overflowing as sewage, main body well-bucket inner float ball is blocked sewage draining exit because buoyancy of water upwards floats automatically, has so just avoided sewage to return excessive phenomenon.

The utility model is compared with present technology, its novelty simple in structure, and applicability is strong, has the following advantages:

1, the utility model can directly insert draining-off sewage use in all new and old floor drains.Its water seal is dark, the gap is big, remarkable every smelly, anti-blocking, draining, overflow-proof effect.

2, this device taking-up of can packing at any time, drainage performance is good, and foreign material can be deposited in the well-bucket bottom in drainage procedure, and row is not smooth as water, needs only well-bucket is taken out, and can clear up easily.

3, the utility model is a kind of detachable device, and ball float 6 is put into the main body well-bucket, and counnter attack overflow lip circle 5 is pressed into end cap 7 upper oral parts, promptly reaches the effect of overflow-proof sewage, counnter attack overflow lip circle is taken off can be changed ball float easily.

Claims

1, a kind of deep water seal deodorant floor drain of forming by well-bucket, ball float, counnter attack overflow lip circle, it is characterized in that being in the main body well-bucket 1 of cone and be provided with its all-in-one-piece water seal partition wall 3, the end cap 7 of main body well-bucket 1 has mesopore, the end cap external diameter is greater than main body well-bucket diameter, draining breach 2 and scarce garden drainage gap 4 are formed at the bottom at main body well-bucket 1, ball float 6 is housed in the top of main body well-bucket 1, the counnter attack overflow lip circle 5 of its internal diameter less than ball float 6 diameters is housed on the mesopore of end cap 7.