CN1532351A - Atomatic closing anti-foul water draining device - Google Patents
Atomatic closing anti-foul water draining device Download PDFInfo
- Publication number
- CN1532351A CN1532351A CNA031112382A CN03111238A CN1532351A CN 1532351 A CN1532351 A CN 1532351A CN A031112382 A CNA031112382 A CN A031112382A CN 03111238 A CN03111238 A CN 03111238A CN 1532351 A CN1532351 A CN 1532351A
- Authority
- CN
- China
- Prior art keywords
- housing
- valve block
- valve
- nut
- sewer pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
Structurally, the automatic closing deodorizing water draining device has casing, eccentric truncated cone in the middle part, inclined lower mouth in the lower part, support seat connected to the lower part of the casing, closing valve connected to the support seat and with balance weight for re-positioning the valve and valve sheet to close the lower mouth normally, sealing rubber ring set inside the screw nut slot, and screw nut contained to the eccentric truncated cone. When the device is used, it is connected between the washing basin and the drainpipe, the draining water flow opens the valve sheet by its gravity, and after water flows the valve sheet closes the lower mouth of the casing automatically to separate the drainpipe and the space indoor and to prevent bad smell, insect, etc from entering the room. The device is small, beautiful, simple in structure, easy to install and low in cost.
Description
One, technical field
What the present invention relates to is the drainage element that a kind of family room is used, specifically a kind of Anti-smelly drainaging unit.
Two, background technology
Current, the widely used addle water trap of family room is that it is installed between water tank or tank and the sewer pipe, is provided with the water seal annular groove in the water trap, and water storage is used for preventing in the interior foul smell inlet chamber of sewer in the annular groove.And after the water trap of this kind structure used one section, the rotten back of the foul of piling up in the annular groove easily produced stink; Time spent seal cage trough inner water is not dry easily to indoor anti-stink for a long time; Also can be when low floor sewer pipe stops up to indoor anti-addle; Mosquito that produces in the sewer pipe and cockroach can also climb to indoor, have a strong impact on indoor air quality and sanitary condition.There also have between basin and sewer pipe dress turn one's coat to be curved, and its effect is not as good as water trap recited above.
Three, summary of the invention
Technical problem to be solved by this invention provides a kind of automatic sealing Anti-smelly drainaging unit that prevents in the stink in the sewer, addle, mosquito and the cockroach inlet chamber.
The technical scheme that solves its technical problem employing is: the lower housing portion excircle eccentricity side relevant position of eccentric round platform is fixed with bearing in addition, be connected with the draught excluder that is connected with axis by axis in the draw-in groove of bearing, the balance weight body that valve body is resetted is equipped with in the upper end of draught excluder, and the other end is equipped with the platform shape valve block that can seal the housing end opening when flat; The cushion rubber of energy sealed sewer pipe cylindrical is positioned at the nut groove, and the eccentric round platform outside screw of its nut and housing is joined.During application, housing upper end water-accepting basin pipe, eccentric round platform inboard connects sewer pipe, and when the water in the basin flowed into housing, the gravity of water was opened valve block, and water flows into sewer pipe; After the current, under the effect of balance weight body, the automatic closure casing end opening of valve block, thus cut off sewer pipe and indoor space.
The invention has the beneficial effects as follows: just at the end opening place of a housing dress draught excluder, the automatic sealing of water under just can realizing under the effect of balance weight body on the valve, it is indoor that foul smell, addle, mosquito and cockroach in the sewer pipe can not instead be arrived, and guaranteed indoor air quality and hygienic conditions.This water trap volume is little, and is simple in structure, aesthetic in appearance, easy for installation, cheap, is a kind of desirable Anti-smelly drainaging unit.
Four, description of drawings
Fig. 1 seals the structure diagram of Anti-smelly drainaging unit automatically for the present invention.
Five, the specific embodiment
In the drawings, the present invention seals Anti-smelly drainaging unit automatically and mainly is made up of housing, draught excluder, cushion rubber, nut.Circle has seam 8.1, middle part that eccentric round platform 8.2 is arranged in the top of water trap housing 8, and the bottom is for curved shape and have truncated cone shape inclination end opening 8.3, and the interior road of housing 8 is a straight tube-like, and anti-sealing apoplexy involving the solid organs thing, oil stain are hung long-pendingly during following water, and following water is fast and do not have stink and produce.Excircle eccentricity side relevant position, housing 8 bottom is fixed with bearing 3, and rotating axis 4 is housed in the draw-in groove of bearing 3, and axis 4 is fixed together with draught excluder 2; Its valve comprises the balance weight body with constant weight 5 and the round table-like valve block 2.1 of axis 4 sides, balance weight body 5 is fixed with one with valve block 2.1, the inner headed face of the periphery of valve block 2.1 and housing end opening 8.3 is sealed and matched at ordinary times, valve block 2.1 becomes the α angle when being sealed and matched with horizontal plane, and the effect at α angle is better sealing.The effect of balance weight body 5 is that valve block 2.1 is resetted, and valve block 2.1 is sealed housing end opening 8.3 and can be stoped foul smell, addle, mosquito and cockroach in the sewer pipe 1 to enter in people's the room.O-ring seal 7 is housed in the groove of nut 6, and nut 6 is screwed in the eccentric round platform of housing 8.2 outsides; When eccentric round platform inboard connect sewer pipe 1, O-ring seal 7 just can tightly be enclosed within on the external diameter of sewer pipe 1, prevented the end leakage foul smell of pipe.The bottom of the water trap housing 8 of this structure is positioned at sewer pipe 1, does not take up space, and external form is similar to tubulose, and is beautiful, does not influence the whole structure in room.
Claims (4)
1, a kind of automatic sealing Anti-smelly drainaging unit mainly is made up of housing, draught excluder, cushion rubber, nut; It is characterized in that: the excircle eccentricity side relevant position, housing (8) bottom of eccentric round platform (8.2) is fixed with bearing (3) in addition, be connected with the draught excluder (2) that is connected with axis (4) by axis (4) in the draw-in groove of bearing (3), balance weight body (5) is equipped with in the upper end of draught excluder (2), and the other end is equipped with the platform shape valve block (2.1) that can seal housing (8) end opening (8.3) at ordinary times; The cushion rubber (7) of sealed sewer pipe (1) cylindrical is positioned at the groove of nut (6), and nut (6) joins with eccentric round platform (8.2) outside screw of housing.
2, automatic sealing Anti-smelly drainaging unit as claimed in claim 1 is characterized in that: the end opening (8.3) of described housing (8) is the inclination truncated cone shape.
3, automatic sealing Anti-smelly drainaging unit as claimed in claim 1 is characterized in that: the end opening (8.3) of described housing (8) and valve block (2.1) when being sealed and matched valve block (2.1) become the α angle with horizontal plane.
4, automatic sealing Anti-smelly drainaging unit as claimed in claim 1, it is characterized in that: the bottom of described housing (8) is positioned at sewer pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03111238 CN1272510C (en) | 2003-03-19 | 2003-03-19 | Atomatic closing anti-foul water draining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03111238 CN1272510C (en) | 2003-03-19 | 2003-03-19 | Atomatic closing anti-foul water draining device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1532351A true CN1532351A (en) | 2004-09-29 |
| CN1272510C CN1272510C (en) | 2006-08-30 |
Family
ID=34283427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03111238 Expired - Fee Related CN1272510C (en) | 2003-03-19 | 2003-03-19 | Atomatic closing anti-foul water draining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1272510C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213003A (en) * | 2010-04-06 | 2011-10-12 | 朴性德 | Floor drain cover with elliptical hinge structure for preventing odor |
| US20130031709A1 (en) * | 2010-04-30 | 2013-02-07 | Fuhuan Chen | Water-saving toilet bowl without water tank |
| CN109778985A (en) * | 2019-03-20 | 2019-05-21 | 上海众鑫建筑设计研究院有限公司 | A kind of novel indirect drainage accessory |
| CN110284560A (en) * | 2019-06-19 | 2019-09-27 | 浙江树人学院（浙江树人大学） | A kind of vegetable bowl with shock-absorbing function |
| CN111772509A (en) * | 2019-06-14 | 2020-10-16 | 浙江树人学院（浙江树人大学） | Vegetable washing basin easy to operate |
-
2003
- 2003-03-19 CN CN 03111238 patent/CN1272510C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213003A (en) * | 2010-04-06 | 2011-10-12 | 朴性德 | Floor drain cover with elliptical hinge structure for preventing odor |
| US20130031709A1 (en) * | 2010-04-30 | 2013-02-07 | Fuhuan Chen | Water-saving toilet bowl without water tank |
| US8590070B2 (en) * | 2010-04-30 | 2013-11-26 | Fuhuan Chen | Water-saving toilet bowl without water tank |
| CN109778985A (en) * | 2019-03-20 | 2019-05-21 | 上海众鑫建筑设计研究院有限公司 | A kind of novel indirect drainage accessory |
| CN111772509A (en) * | 2019-06-14 | 2020-10-16 | 浙江树人学院（浙江树人大学） | Vegetable washing basin easy to operate |
| CN111772509B (en) * | 2019-06-14 | 2021-08-31 | 浙江树人学院（浙江树人大学） | Vegetable washing basin easy to operate |
| CN110284560A (en) * | 2019-06-19 | 2019-09-27 | 浙江树人学院（浙江树人大学） | A kind of vegetable bowl with shock-absorbing function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1272510C (en) | 2006-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060830 |