CN2632168Y - Controller for preventing sewge pipe from blocking, flowing back and odorizing - Google Patents
Controller for preventing sewge pipe from blocking, flowing back and odorizing Download PDFInfo
- Publication number
- CN2632168Y CN2632168Y CN 03266448 CN03266448U CN2632168Y CN 2632168 Y CN2632168 Y CN 2632168Y CN 03266448 CN03266448 CN 03266448 CN 03266448 U CN03266448 U CN 03266448U CN 2632168 Y CN2632168 Y CN 2632168Y
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- water
- tubular body
- chamber
- sewer
- blocking
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- Expired - Fee Related
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Abstract
The utility model discloses a controller for preventing sewage pipe from blocking flowing back and odorizing, which comprises a cylinder shape body and a sealing device, wherein, the sealing device is arranged on an external surface of the cylinder shape body. A sealing plate is arranged on upper and lower end of the cylinder shape body. An inner cavity is divided into three vertical cavities from a vertical clamp board, namely, a water charging cavity, a water discharging cavity and a middle connection cavity. An opening is arranged on the upper sealing plate of the water charging cavity. An opening is arranged on the lower sealing plate of the water discharging cavity. The upper end and the lower end of the middle connection cavity are respectively communicated with the water discharging cavity and the water charging cavity. Three vertical cavities form a horizontal 'S' shape water sealing channel. The utility model is pressed into an entrance of the draining channel in installation, which is provided with a filter device with slanting multiple-hole board without blockage and is easy to clean. A blocking flowing back floating ball valve is arranged beneath the utility model to prevent water from flowing back effectively. The utility model avoids occupation of extra space and has a good smell sealing effect for draining channel with a good effect of blocking flowing back, installation and convenience.
Description
Technical field
The utility model relates to and a kind ofly is used to prevent that sewer from stopping up, peculiar smell and prevent that sewer from returning anti-blocking, the anti-peculiar smell of sewer of water, the anti-water controller that returns in the isolated sewer.
Background technology
The existing floor drain that is used for isolated sewer peculiar smell is complex structure not only, and it is big to take up room, and inconvenience is installed, but also has sewer peculiar smell bad sealing, stops up easily during use, sewer also often occurs for the low layer room and returns defectives such as water.
The utility model content
At the problem that prior art exists, the purpose of this utility model provide a kind of take up room little, easy for installation, to the anti-clogging in the sewer, anti-peculiar smell, anti-anti-blocking, the anti-peculiar smell of the effective sewer of water, the anti-water controller that returns of returning.
For realizing the purpose of this utility model, this sewer is anti-blocking, anti-peculiar smell, prevent that returning water controller comprises tubular body and sealing device, sealing device is arranged on the external surface of tubular body, tubular body upper and lower side has shrouding, its inner chamber is divided into three vertical cavities by longitudinal baffle, go into water chamber for one, a water drain cavity is connected chamber with a centre, going into shrouding place, water chamber upper end is opening, the end-plate place is an opening under the water drain cavity, the middle top and bottom that connect chamber are respectively with water drain cavity with go into water chamber and be communicated with, three vertical cavities constitute a horizontal S shape water seal passage, go into water chamber upper end open place and are provided with the filter that is made of filter screen or porous plate.Tubular body bottom is provided with the anti-float valve of being made up of ball float, valve gap and valve body that returns water, valve body is located at the bottom of tubular body, valve gap is loaded on valve body lower end, valve gap is provided with some through holes of crossing water, ball float is loaded in the space of valve body and valve gap formation, and the valve body middle part is provided with the valve port that matches with ball float.
For realizing the purpose of this utility model, this sewer is anti-blocking, anti-peculiar smell, prevent that returning water controller comprises tubular body and sealing device, sealing device is arranged on the external surface of tubular body, tubular body lower end has shrouding, suitable distance is provided with a shrouding apart from its upper edge on its inner chamber top, tubular chamber body between the shrouding of this shrouding and lower end is divided into three vertical cavities by dividing plate, go into water chamber for one, a water drain cavity is connected chamber with a centre, the shrouding place of going into the water chamber upper end is an opening, water drain cavity is provided with outfall, the middle top and bottom that connect chamber are respectively with water drain cavity with go into water chamber and is communicated with horizontal S shape water seal passage of three vertical cavities formations.Tubular body bottom is provided with the anti-float valve of being made up of ball float, valve gap and valve body that returns water, valve body is loaded on the bottom of tubular body, valve gap is loaded on valve body lower end, valve gap is provided with some through holes of crossing water, ball float is loaded in the space of valve body and valve gap formation, and the valve body middle part is provided with the valve port that matches with ball float.
Further, the end-plate place is an opening under the described water drain cavity, to constitute the outfall of water drain cavity.
Further, on the cross section of described tubular body, described three vertical cavities are by " Y " shape or " river " font or three donuts distributions.
Further, described tubular body upper edge outer rim has an annular shoulder, and the shape and the size of the shape of this annular shoulder and size and sewer mouth place pipeline are complementary.
Further, described sealing device is the L-shaped rubber seal of section configuration, and after this rubber seal was sleeved on the described tubular body, the shape at its L shaped section configuration and tubular body stack shell and upper edge shoulder place thereof was complementary.
Further, described this external surface of tubular is provided with groove, and described sealing device is arranged in this groove, and described sealing device is a rubber seal, or is twined by raw material band or linen thread or adhesive plaster and to make.
Further, the shrouding top on the described tubular body is provided with filter.
Further, described filter is made of cylindrical shell and porous plate, porous plate from cylindrical shell top to its underpart oblique being fixed in the cylindrical shell, the aperture of filter opening diminishes from top to bottom gradually on the porous plate, barrel outer surface matches with described tubular chamber body, the cylindrical shell upper edge flushes with described tubular body upper edge, and cylindrical shell upper edge and lower edge and porous plate are provided with suitable distance.
Further, the lower edge of described filter cylindrical shell is supported on the annular boss of described tubular chamber body setting; Annular boss is apart from the suitable distance of shrouding.
Anti-blocking, the anti-peculiar smell of this sewer, the anti-water controller that returns, at first, need only be pressed in the inlet of sewer during installation and get final product, and the inlet of sewer need not be processed into specific shape, secondly, after being provided with the filter of tilting porous plate on it, blocks such as the grit that not only is filtered off slide into a side along the porous plate inclined-plane, be difficult for resulting in blockage, and when needing cleaning, filter need only be taken out and the dirt that gathers on it outwelled and get final product, be convenient to strengthen the water seal depth in the tubular body simultaneously, with the reliability of raising water seal; The bottom of tubular body is provided with the float valve that prevents to return water, therefore, compares with existing apparatus, not the utlity model has additionally to take up room, to the sewer peculiar smell seal, anti-clogging, anti-to return water effective, and advantage is installed, easy to use etc.
Description of drawings
Fig. 1 is the utility model user mode sectional view;
Fig. 2 is the utility model vertical view;
Fig. 3 is an A-A sectional view among Fig. 1;
Fig. 4 is a B-B sectional view among Fig. 1;
Fig. 5 is a C-C sectional view among Fig. 1;
Fig. 6 is the D-D sectional view of Fig. 1;
Fig. 7 is another kind of ring structure schematic diagram;
Fig. 8 is the utility model upward view.
The specific embodiment
Shown in Fig. 1-6, sewer 2 is fixed on the building 3, the utility model sewer is anti-blocking, anti-peculiar smell, anti-ly return water controller and be installed in sewer 2 entrance, and it is fixing by its tubular body upper edge annular shoulder 1, rubber seal 7 is installed in the groove that is provided with on this external surface of tubular, and sealing ring 7 seals the gap between tubular body and the sewer 2.Filter is made of cylindrical shell 4 and porous plate 5, and porous plate 5 is tilting in cylindrical shell 4, and the aperture of the filter bores 14 on the porous plate 5 diminishes from top to bottom gradually, and cylindrical shell 4 lower edges are seated on the annular boss 6 of tubular chamber body setting, with this filter are fixed.Tubular chamber body annular boss 6 belows are provided with shrouding 9, tubular body lower end is provided with shrouding 12, dividing plate 11, the inner chamber of the tubular body between shrouding 9 and the shrouding 12 is divided into three vertical cavities, promptly go into water chamber 16, middle chamber 17 and the water drain cavity 18 of connecting, and on the cross section of tubular body, three vertical cavities are pressed Y shape and are distributed, shrouding 9 correspondences are gone into water chamber 16 places and are provided with opening 13, shrouding 12 corresponding water drain cavities 18 places are provided with opening 15, the lower end of dividing plate 11 is provided with through hole 10 between chamber 16 and the chamber 17, the upper end of dividing plate 11 is provided with through hole 8 between chamber 17 and the chamber 18, opening 13, go into water chamber 16, the middle chamber 17 that connects, water drain cavity 18, opening 15 constitutes a horizontal S shape water seal passage, through hole 10,8 the aperture and the aperture of vertical cavity are complementary.
During work, sewage enters opening 13 after porous plate 5 filters, and passes through hole 10 and connect chamber 17 by going into water chamber 16 in the middle of entering, and the water surface rises along chamber 17, until entering chamber 18 by through hole 8, and is discharged into sewage conduct.Because of through hole 10 upper edges and through hole 8 lower edges have certain height poor, in case thereby water inlet in chamber 16 and the chamber 17, then in two chambers, form water seal, the gas in the sewer is intercepted downstream at the water seal passage effectively by the water seal in the chamber 16,17.
With porous plate 5 tilting in cylindrical shell 4 after, when having bigger block in the sewage, this block is leached the back along the bottom that slides into porous plate under the porous plate upper surface by porous plate 5, thereby both can reach the block in the sewage was effectively leached, prevent to stop up the purpose of sewer and filter opening, cylindrical shell 4 not only makes porous plate 5 fixing firm simultaneously, and is convenient to the cleaning to the dirt that leaches on the porous plate.Porous plate 5 also can be replaced by filter screen.
Tubular body bottom is provided with the anti-float valve of being made up of ball float 20, valve gap 21 and valve body 19 that returns water, valve body is loaded on the bottom of tubular body, valve gap is loaded on valve body lower end, valve gap is provided with some through holes 23 of crossing water, referring to Fig. 8. ball float is loaded in the space of valve body and valve gap formation, and the valve body middle part is provided with the valve port that matches with ball float.When returning water in the sewer, sewage via through holes 23 is pushed ball float to valve port 22, the locking float valve.Prevented to return water effectively.
The annular boss 6 of tubular chamber body setting makes porous plate 5 lower edges apart from shrouding 9 suitable distances, helps guaranteeing the smooth discharging of sewage.Shrouding 12 is provided with suitable distance with the boss of the lower end of tubular body, to ensure discharge.
Figure 7 shows that the another kind of embodiment of sealing ring, this kind sealing ring directly is sleeved on the outside of tubular body, the stile of sealing ring is pressed on the shoulder of tubular body upper edge, and when the tubular body was inserted the inlet of sewer, sealing ring sealed the gap between tubular body and the sewer inwall.
In addition, the sealing device on the tubular body also can be formed by material coilings such as raw material band, the rope made of hemp, adhesive tapes.
Three vertical cavities that the tubular chamber body is divided into by dividing plate also can be arranged in river font or the about circular concentric that is nested on the cross section of tubular body.
Claims (10)
1. a sewer is anti-blocking, anti-peculiar smell, the anti-water controller that returns, it is characterized in that, comprise tubular body and sealing device, sealing device is arranged on the external surface of tubular body, tubular body upper and lower side has shrouding, its inner chamber is divided into three vertical cavities by longitudinal baffle, go into water chamber for one, a water drain cavity is connected chamber with a centre, going into shrouding place, water chamber upper end is opening, the end-plate place is an opening under the water drain cavity, the middle top and bottom that connect chamber are respectively with water drain cavity with go into water chamber and be communicated with, three vertical cavities constitute a horizontal S shape water seal passage, go into water chamber upper end open place and are provided with the filter that is made of filter screen or porous plate; Tubular body bottom is provided with the anti-float valve of being made up of ball float, valve gap and valve body that returns water, valve body is located at the bottom of tubular body, valve gap is loaded on valve body lower end, valve gap is provided with some through holes of crossing water, ball float is loaded in the space of valve body and valve gap formation, and the valve body middle part is provided with the valve port that matches with ball float.
2. a sewer is anti-blocking, anti-peculiar smell, the anti-water controller that returns, it is characterized in that, comprise tubular body and sealing device, sealing device is arranged on the external surface of tubular body, tubular body lower end has shrouding, suitable distance is provided with a shrouding apart from its upper edge on its inner chamber top, tubular chamber body between this shrouding and the following end-plate is divided into three vertical cavities by dividing plate, go into water chamber for one, a water drain cavity is connected chamber with a centre, the shrouding place of going into the water chamber upper end is an opening, water drain cavity is provided with outfall, the middle top and bottom that connect chamber are respectively with water drain cavity with go into water chamber and is communicated with horizontal S shape water seal passage of three vertical cavities formations; Tubular body bottom is provided with the anti-float valve of being made up of ball float, valve gap and valve body that returns water, valve body is loaded on the bottom of tubular body, valve gap is loaded on valve body lower end, valve gap is provided with some through holes of crossing water, ball float is loaded in the space of valve body and valve gap formation, and the valve body middle part is provided with the valve port that matches with ball float.
3. sewer as claimed in claim 2 is anti-blocking, anti-peculiar smell, anti-ly return water controller, it is characterized in that the end-plate place is an opening under the described water drain cavity, to constitute the outfall of water drain cavity.
4. sewer as claimed in claim 3 is anti-blocking, anti-peculiar smell, anti-ly return water controller, it is characterized in that, on the cross section of described tubular body, described three vertical cavities distribute by " Y " shape or " river " font or three donuts.
5. sewer as claimed in claim 4 is anti-blocking, anti-peculiar smell, anti-ly return water controller, it is characterized in that described tubular body upper edge outer rim has an annular shoulder, and the shape and the size of the shape of this annular shoulder and size and sewer mouth place pipeline are complementary.
6. anti-blocking, the anti-peculiar smell of sewer as claimed in claim 5, the anti-water controller that returns, it is characterized in that, described sealing device is the L-shaped rubber seal of section configuration, after this rubber seal was sleeved on the described tubular body, the shape at its L shaped section configuration and tubular body stack shell and upper edge shoulder place thereof was complementary.
7. anti-blocking, the anti-peculiar smell of sewer as claimed in claim 5, the anti-water controller that returns, it is characterized in that described this external surface of tubular is provided with groove, described sealing device is arranged in this groove, described sealing device is a rubber seal, or is twined by raw material band or linen thread or adhesive plaster and to make.
8. sewer as claimed in claim 7 is anti-blocking, anti-peculiar smell, anti-ly return water controller, it is characterized in that the shrouding top of described tubular body upper end is provided with filter.
9. anti-blocking, the anti-peculiar smell of sewer as claimed in claim 8, the anti-water controller that returns, it is characterized in that, described filter is made of cylindrical shell and porous plate, porous plate from cylindrical shell top to its underpart oblique being fixed in the cylindrical shell, the aperture of filter opening diminishes from top to bottom gradually on the porous plate, barrel outer surface matches with described tubular chamber body, and the cylindrical shell upper edge flushes with described tubular body upper edge, and cylindrical shell upper edge and lower edge and porous plate are provided with suitable distance.
10. sewer as claimed in claim 8 is anti-blocking, anti-peculiar smell, anti-ly return water controller, it is characterized in that, the lower edge of described filter cylindrical shell is supported on the annular boss that described tubular chamber body is provided with; Annular boss is apart from the suitable distance of shrouding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03266448 CN2632168Y (en) | 2003-07-01 | 2003-07-01 | Controller for preventing sewge pipe from blocking, flowing back and odorizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03266448 CN2632168Y (en) | 2003-07-01 | 2003-07-01 | Controller for preventing sewge pipe from blocking, flowing back and odorizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2632168Y true CN2632168Y (en) | 2004-08-11 |
Family
ID=34298269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03266448 Expired - Fee Related CN2632168Y (en) | 2003-07-01 | 2003-07-01 | Controller for preventing sewge pipe from blocking, flowing back and odorizing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2632168Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696488A (en) * | 2013-12-31 | 2014-04-02 | 姜成旭 | Direct-draining type sewer floor drain with three cavities |
| CN107165256A (en) * | 2017-06-14 | 2017-09-15 | 上海期歆机电设备有限公司 | A kind of sewer water, which overflows, pours in down a chimney warning system |
| CN109537708A (en) * | 2018-08-24 | 2019-03-29 | 严勇 | A kind of floating ball type overflow-proof water floor drain |
-
2003
- 2003-07-01 CN CN 03266448 patent/CN2632168Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696488A (en) * | 2013-12-31 | 2014-04-02 | 姜成旭 | Direct-draining type sewer floor drain with three cavities |
| CN107165256A (en) * | 2017-06-14 | 2017-09-15 | 上海期歆机电设备有限公司 | A kind of sewer water, which overflows, pours in down a chimney warning system |
| CN109537708A (en) * | 2018-08-24 | 2019-03-29 | 严勇 | A kind of floating ball type overflow-proof water floor drain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |