CN2878543Y - Single drainage stinking-proof sealing device - Google Patents
Single drainage stinking-proof sealing device Download PDFInfo
- Publication number
- CN2878543Y CN2878543Y CN 200520017061 CN200520017061U CN2878543Y CN 2878543 Y CN2878543 Y CN 2878543Y CN 200520017061 CN200520017061 CN 200520017061 CN 200520017061 U CN200520017061 U CN 200520017061U CN 2878543 Y CN2878543 Y CN 2878543Y
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- China
- Prior art keywords
- inner barrel
- outer cylinder
- sealing
- deodorization apparatus
- cylinder body
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Abstract
The unity model discloses a unidirectional drainage airproof deodorization device, which comprises an outer cylinder and a filtration panel. It is characterized in that an inner cylinder is arranged in the outer cylinder along the same orientation, the inner wall of the outer cylinder and the ektexine of the inner cylinder is active airproof connected. A sealing element which stems the underside exit of the inner cylinder from the underside surface is arranged underside of the inner cylinder, the sealing element can also shifts up and down along the axis of the inner cylinder. The upside of the sealing element is connected with an elastic device which is arranged in the inner cylinder. The outer cylinder and sorts of drainpipe are airproof connected, and the inner cylinder is airproof connected with the outer cylinder and sorts of drainpipe. The new unidirectional drainage airproof deodorization device has the advantage of good air-tight function; ability of prevent the return of stench, sewage, and life-form; and also automatically draining. Besides, the unity model is convenient in usage and clean, easy in structure, low in cost and malfunction rate.
Description
Technical field
The utility model relates to a kind of single slope drainage sealing deodorization apparatus, is a kind of sealed draining deodorization apparatus with automatic sealing function specifically, is applied to various floor drains and drainage pipe.
Background technology
Traditional floor drain and drainage pipe, adopt water seal for the purpose that reaches sealing, though can reach the purpose that does not make foul smell excessive to a certain extent, but some biologies in the sewer for example cockroach etc. can also be climbed up by water seal, sealing effectiveness is bad, particularly after a time, owing to making water seal, the evaporation of the water in the water sealed tank lost efficacy, then substantially without any sealing function.
The utility model content
The purpose of this utility model is to provide a kind of single slope drainage sealing deodorization apparatus of good sealing effect, the seal member of this device can be opened and close automatically, reaching the purpose of automatic draining and sealing, and simple in structure, reliable, be difficult for breaking down.
The novel single slope drainage sealing deodorization apparatus that the utility model provides, comprise an outer cylinder body and filtration panels, an inner barrel is housed in outer cylinder body in the same way, movable sealing is connected between outer cylinder body inwall and the inner barrel outer wall, inner barrel below have one can from below block the inner barrel lower part outlet and can be at the seal that axially moves up and down of inner barrel, seal top is connected with an elastic device, and elastic device is installed in inner barrel inside.
Described seal can be made of a guide rod and the sealing mat that is fixed on lower end of the guide rod.
The axle center is stable when guaranteeing that seal moves up and down, place, axle center at described inner barrel can be fixed with a guide pipe, between guide pipe and the described inner barrel inwall circulation gap is arranged, the guide rod of described seal is inserted in the guide pipe and can moves up and down in guide pipe, and described elastic device is installed in the guide pipe.Because the effect of guide pipe is arranged, make that seal guarantees can not radially wobble moving axially at inner barrel, it can accurately be opened and close.
Described guide pipe can be fixed on the described inner barrel inwall by rib, and the circulation gap is arranged between the rib.
Described elastic device can be tensile elasticity element or compression elastic element, for example is drawing spring or compression spring.When being the tensile elasticity element, tensile elasticity element lower end and seal relative fixed for example directly are connected with seal or connect by other transition member, and the described relatively inner barrel in upper end is fixed; When being compression elastic element, the compression elastic element lower end is fixed with respect to described inner barrel, and the upper end is fixed with respect to seal.
Movable sealing is connected between described filtration panels and outer cylinder body or the inner barrel.
This single slope drainage sealing deodorization apparatus makes seal from the inner barrel bottom exit seal of inner barrel be lived by the effect of elastic device, make the biology in the sewer not climb out of from floor drain or drainage pipe, and owing to be from following upwards sealing, sewage in the sewer can outwards not return water, good sealing effect by floor drain or drainage pipe yet.The downward densification sealing of the static pressure of water can make it move down seal to be opened, water is entered sewer when there was water on ground, has arranged the back seal is lived the inner barrel exit seal, had unidirectional automatic sealing function.Filtration panels can effectively stop dirts such as hair, has characteristics easy to use.Movable sealing connects between the inside and outside cylindrical shell, can easily inner barrel be pulled down on outer cylinder body, is convenient to clearly dirts such as hair.Closely be connected between outer cylinder body and the various drainage pipes, there is sealing ring the centre.Inner barrel is connected by movable sealing between the mouth of a river or the drainage pipe with leaking down variously, and there is sealing ring the centre, has easy for installation and strengthens the characteristics of sealing.
Description of drawings
Fig. 1 is a kind of better embodiment structure chart of single slope drainage sealing deodorization apparatus of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and a preferred embodiment single slope drainage sealing deodorization apparatus of the present utility model is described further, but the utility model protection is not limited to this embodiment.
Show that as Fig. 1 single slope drainage sealing deodorization apparatus comprises an outer cylinder body 2, outer cylinder body 2 can insert in the gutter, and bulge loop 1 is arranged at outer cylinder body 2 tops, has sealing ring 3 that outer cylinder body 2 and gutter are sealed below the bulge loop 1.Be fixed with a circular guide pipe 6 by rib 5 in the inner barrel 4, between guide pipe 6 and inner barrel 4 inwalls circulation gap is arranged, and circulation gap (omitting among the figure) is arranged also between the rib, a guide rod 9 and an elastic device that is made of compression spring 8 are housed in the guide pipe 6, a bossing relative fixed of spring 8 upper ends and guide rod 9 upper ends, the lower end withstands on and forms fixing with the position of contracting in of guide pipe 6 bottoms, guide rod 9 lower ends are fixed with a sealing mat 10 and form seal, and sealing mat 10 is upwards blocked the outlet of inner barrel 4 formation from inner barrel 4 bottoms and sealed under spring 8 effects.
When water flows to sealing mat 10 in the inner barrel 4 by the circulation gap between the inlet opening on the filtration panels 12 13, inner barrel 4 and the rib 5 on during part, when water making a concerted effort during elastic force greater than spring 8 to the gravity of sealing mat 10 static pressure and whole seal member, spring 8 is compressed, guide rod 9 and sealing mat 10 move down, sealing mat 10 is opened, and water just enters in the sewer from the outlet of inner barrel 4.Again the export department of inner barrel 4 is sealed up at spring 8 effect lower seal pads 10 after having arranged water.If sewer upwards returns water, the pressure of sewage can make press between sealing mat 10 and the inner barrel 4 tighter, effectively prevents sewage by returning on the floor drain, and other biology also can not pass through seal member simultaneously.Owing to have only seal member to move up and down, moving-member is little, action is simple, thus reliable, fault rate is low, be convenient to maintenance, and also cost is also lower.
If service time is of a specified duration, when having things such as hair to make impeded drainage in the inner barrel 4, take off filtration panels 12, grasping inner barrel 4 tops just can pull down inner barrel 4 easily together with sealing mat 10, after cleaning out, the inner barrel 4 of screwing on can continue to use after loading onto filtration panels 12, clears up very convenient.
Claims (9)
1, a kind of novel single slope drainage sealing deodorization apparatus, comprise an outer cylinder body and filtration panels, it is characterized in that: an inner barrel is housed in outer cylinder body in the same way, movable sealing is connected between outer cylinder body inwall and the inner barrel outer wall, inner barrel below have one can from below block the inner barrel lower part outlet and can be at the seal that axially moves up and down of inner barrel, seal top is connected with an elastic device, and elastic device is installed in inner barrel inside.
2, novel single slope drainage sealing deodorization apparatus as claimed in claim 1 is characterized in that: movable sealing is connected between described inner barrel and the outer cylinder body.
3, novel single slope drainage sealing deodorization apparatus as claimed in claim 1 or 2 is characterized in that: described seal is made of a guide rod and the sealing mat that is fixed on lower end of the guide rod.
4, novel single slope drainage sealing deodorization apparatus as claimed in claim 3, it is characterized in that: the place, axle center at described inner barrel is fixed with a guide pipe, between guide pipe and the described inner barrel inwall circulation gap is arranged, the guide rod of described seal is inserted in the guide pipe and can moves in guide pipe, and described elastic device is installed in the guide pipe.
5, novel single slope drainage sealing deodorization apparatus as claimed in claim 4, it is characterized in that: described guide pipe is fixed on the described inner barrel inwall by rib, and the circulation gap is arranged between the rib.
6, novel single slope drainage sealing deodorization apparatus as claimed in claim 4, it is characterized in that: described elastic device is drawing spring or compression spring.
7, novel single slope drainage sealing deodorization apparatus as claimed in claim 1 is characterized in that: movable sealing is connected between described filtration panels and outer cylinder body or the inner barrel.
8, novel single slope drainage sealing deodorization apparatus as claimed in claim 1 or 2 is characterized in that: closely be connected between described outer cylinder body and the drainage pipe.
9, novel floor drain sealing deodorization apparatus as claimed in claim 1 or 2 is characterized in that: described inner barrel with leak down variously that movable sealing is connected between the mouth of a river or the drainage pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017061 CN2878543Y (en) | 2005-04-25 | 2005-04-25 | Single drainage stinking-proof sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017061 CN2878543Y (en) | 2005-04-25 | 2005-04-25 | Single drainage stinking-proof sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2878543Y true CN2878543Y (en) | 2007-03-14 |
Family
ID=37860958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520017061 Expired - Fee Related CN2878543Y (en) | 2005-04-25 | 2005-04-25 | Single drainage stinking-proof sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2878543Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422541A (en) * | 2013-08-07 | 2013-12-04 | 沈阳建筑大学建筑设计研究院 | Baffle lifting type overflowing pipeline insect prevention device |
| CN103951029A (en) * | 2014-04-28 | 2014-07-30 | 苏州创维晟自动化科技有限公司 | Oxidation treatment device applied to sewage treatment region |
| CN110644589A (en) * | 2019-10-31 | 2020-01-03 | 青岛龙凹医疗器械有限公司 | A device for pharmaceutical production waste liquid discharges |
| CN111851668A (en) * | 2020-07-21 | 2020-10-30 | 江门市盈雨卫浴有限公司 | Deodorant downcomer |
| CN111877532A (en) * | 2020-07-23 | 2020-11-03 | 上原石化设备(常州)有限公司 | Wastewater pond floating disc structure and installation process thereof |
-
2005
- 2005-04-25 CN CN 200520017061 patent/CN2878543Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422541A (en) * | 2013-08-07 | 2013-12-04 | 沈阳建筑大学建筑设计研究院 | Baffle lifting type overflowing pipeline insect prevention device |
| CN103951029A (en) * | 2014-04-28 | 2014-07-30 | 苏州创维晟自动化科技有限公司 | Oxidation treatment device applied to sewage treatment region |
| CN110644589A (en) * | 2019-10-31 | 2020-01-03 | 青岛龙凹医疗器械有限公司 | A device for pharmaceutical production waste liquid discharges |
| CN111851668A (en) * | 2020-07-21 | 2020-10-30 | 江门市盈雨卫浴有限公司 | Deodorant downcomer |
| CN111877532A (en) * | 2020-07-23 | 2020-11-03 | 上原石化设备(常州)有限公司 | Wastewater pond floating disc structure and installation process thereof |
| CN111877532B (en) * | 2020-07-23 | 2022-04-22 | 上原石化设备(常州)有限公司 | Wastewater pond floating disc structure and installation process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Jiang Yong Document name: Notification of authorisation and registration |
|
| 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: 20070314 |