CN205677027U - A kind of drainpipe of the sewer with two-layer screen pack - Google Patents
A kind of drainpipe of the sewer with two-layer screen pack Download PDFInfo
- Publication number
- CN205677027U CN205677027U CN201620595298.XU CN201620595298U CN205677027U CN 205677027 U CN205677027 U CN 205677027U CN 201620595298 U CN201620595298 U CN 201620595298U CN 205677027 U CN205677027 U CN 205677027U
- Authority
- CN
- China
- Prior art keywords
- screen pack
- drainpipe
- endoporus
- thickness
- sewer
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses the drainpipe of a kind of sewer with two-layer screen pack.It is mainly characterized by: the top of the apopore on drainpipe top is provided with stepped second endoporus and the first endoporus, the border of the inclined-plane hole wall of apopore bottom is provided with 3～4 uniform boss, the top of boss is provided with the second screen pack of peviform, and the base plate of the second screen pack is provided with the second filter bores of the uniform arrangement of multi-turn；Being provided with the first discoideus screen pack in first endoporus, the thickness of slab of the first screen pack is provided with the first filter bores of the uniform arrangement of multi-turn；The center, lower surface of the thickness of slab of the first screen pack is provided with adapter sleeve, and the center of adapter sleeve is provided with internal thread hole, together with the external screw thread of the connecting shaft with the second screen pack for the internal thread hole couples and is tightened on.The utility model band two-layer screen pack, carries out twice filtration to the filthy water discharging into sewer, makes sewer be not easily blocked, and drainage channel clear draining, provides amenities for the people.
Description
Technical field
The utility model relates to construction drainage pipeline technical field, particularly to a kind of sewer with two-layer screen pack
Drainpipe.It is applicable to the sewer draining of kitchen, toilet.
Background technology
The drain structure of existing sewer is simple, only puts into a plastic filter in the apopore upper end of drainpipe
Net, and the filter pore size of plastic filtering net is relatively big, often makes foreign material that lumpiness is bigger or hair fall into row by filter bores
In water pipe, cause below drainpipe for closing the elbow blockage of sewer foul gas backflow, make filthy water to discharge, give raw
Live and bring trouble greatly.
When being used for the elbow blockage closing the backflow of sewer foul gas below drainpipe, personnel are often by plastics mistake in cleaning
Filter screen is taken out to be placed on and is cleared up on one side, after dredging sewer puts back to plastic filtering net, and indivedual careless cleaning personnel are dredging
Forget to put back to plastic filtering net after logical sewer, of long duration after cause plastic filtering net to be lost, make foreign material that lumpiness is bigger or
Sewer is blocked in directly falling into drainpipe by hair, causes filthy water to discharge, and brings trouble greatly to life.
Utility model content
The technical problems to be solved in the utility model is: provide the drainpipe of a kind of sewer with two-layer screen pack, right
The filthy water discharging into sewer carries out twice filtration, makes sewer be not easily blocked, it is achieved drainage channel clear draining, the mesh provided amenities for the people
's.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is: include a kind of band two of drainpipe
The drainpipe of the sewer of layer screen pack, the top of the apopore on drainpipe top is provided with in stepped second endoporus and first
Hole, the border of the inclined-plane hole wall of apopore bottom is provided with 3～4 uniform boss, and the top of boss is provided with the second mistake of peviform
Filter screen, the base plate of the second screen pack is provided with the second filter bores of the uniform arrangement of multi-turn, base plate and 3～4 uniform boss
Upper surface is tightened together by screw respectively.
The border lower surface on basin edge on the second described screen pack top and the second annular bottom surface of the second endoporus are pressed on
Together, the border upper surface on basin edge is provided with rubber seal.
The center, upper surface of the base plate of the second described screen pack is provided with connecting shaft, and the external diameter border surface of connecting shaft is provided with
External screw thread.
Being provided with the first discoideus screen pack in the first described endoporus, it is uniform that the thickness of slab of the first screen pack is provided with multi-turn
First filter bores of arrangement, the aperture of the first filter bores is more than the aperture of the second filter bores.
The center, upper surface of the thickness of slab of the first described screen pack is provided with hexagonal handle, and the upper surface of handle is provided with six
The silicagel pad of dihedral, the lower surface of silicagel pad and the upper surface of handle are with together with the 502 firm gluings of glue.
The center, lower surface of the thickness of slab of the first described screen pack is provided with adapter sleeve, and the center of adapter sleeve is provided with internal thread
Hole, together with the external screw thread of the connecting shaft with the second screen pack for the internal thread hole couples and is tightened on, the external diameter of the thickness of slab of the first screen pack
Inner lower surface is pressed together with the first annular bottom surface of the upper surface of rubber seal and the first endoporus.
The thickness on the basin edge on the second described screen pack top is slightly larger than the second endoporus with the thickness sum of rubber seal
The degree of depth.
Described drainpipe is made of cast iron, and the first screen pack, the second screen pack and screw stainless steel are made.
Of the present utility model have the beneficial effect that be provided with stepped second due to the top of the apopore on drainpipe top in
Hole and the first endoporus, the border of the inclined-plane hole wall of apopore bottom is provided with 3～4 uniform boss, and the top of boss is provided with basin
Second screen pack of shape, the base plate of the second screen pack is provided with the second filter bores of the uniform arrangement of multi-turn；It is provided with in first endoporus
The first discoideus screen pack, the thickness of slab of the first screen pack is provided with the first filter bores of the uniform arrangement of multi-turn, the first filter bores
Aperture more than the aperture of the second filter bores.The utility model band two-layer screen pack, is carried out to discharging into filthy water of the present utility model
Twice filter, and make lower section of the present utility model be not easily blocked for the bend pipe closing the backflow of sewer foul gas, make sewer
It is not easily blocked, it is achieved drainage channel clear draining, the purpose provided amenities for the people.
Owing to the aperture of the first filter bores of the first screen pack is more than the aperture of the second filter bores of the second screen pack.Discharge into
The bigger foreign material of lumpiness in filthy water of the present utility model are by the first filter screen filtration, and the less foreign material of lumpiness and hair are by second
Filter screen filtration, the utility model makes sewer be not easily blocked further, it is achieved drainage channel clear draining, the mesh provided amenities for the people
's.
Owing to the center, upper surface of the thickness of slab of the first screen pack is provided with hexagonal handle；Under the thickness of slab of the first screen pack
End face center is provided with adapter sleeve, and the center of adapter sleeve is provided with internal thread hole, outside the connecting shaft of internal thread hole and the second screen pack
Thread connection is tightened on together.When peviform the second screen pack basin inner filtration to the less foreign material of lumpiness and hair amass one
When determined number affects drainpipe draining, as long as outwarding winding the first screen pack, the lumpiness that just the basin inner filtration of the second screen pack can be arrived
Less foreign material and hair clean out, and then reinstalling the first screen pack just to make sewer be not easily blocked, even if forgetting
One screen pack reinstalls, and the second screen pack continues to filter to discharging into filthy water of the present utility model, discharges into of the present utility model dirty
Sewer is blocked, no in will not directly falling into drainpipe by the bigger foreign material of lumpiness in water and the less foreign material of lumpiness and hair
Filthy water can be caused to discharge, the purpose that the utility model realizes drainage channel clear draining further, provides amenities for the people.
Brief description
Concrete structure of the present utility model is given by below example and accompanying drawing thereof.
Fig. 1 is that the concrete structure of the drainpipe according to a kind of sewer with two-layer screen pack that the utility model proposes shows
It is intended to.
In figure: 1-drainpipe, 2-thickness of slab, 3-the first filter bores, 4-base plate, 5-the second filter bores, 6-the first screen pack, 7-
Handle, 8-silicagel pad, 9-internal thread hole, 10-adapter sleeve, 11-rubber seal, 12-basin edge, 13-the second annular bottom surface, 14-
Second screen pack, 15-boss, 16-inclined-plane hole wall, 17-external screw thread, 18-connecting shaft, 19-apopore, 20-screw, 21-second
Endoporus, the first annular bottom surface of 22-, 23-the first endoporus.
Detailed description of the invention
Describe in detail below in conjunction with the accompanying drawings according to the concrete device details that the utility model proposes and working condition.
As shown in drawings, the concrete device details that the utility model proposes is: include that a kind of band two-layer of drainpipe 1 filters
The drainpipe of the sewer of net, the top of the apopore 19 on drainpipe 1 top is provided with in stepped second endoporus 21 and first
Hole 23, the border of the inclined-plane hole wall 16 of apopore 19 bottom is provided with 4 uniform boss 15, and the top of boss 15 is provided with peviform
Second screen pack 14, the base plate 4 of the second screen pack 14 is provided with the second filter bores 5 of the uniform arrangement of multi-turn, and base plate 4 and 4 are all
The upper surface of the boss 15 of cloth is tightened together by screw 20 respectively.
The basin on the second screen pack 14 top compresses along the border lower surface of 12 with the second annular bottom surface 13 of the second endoporus 21
Together, the border upper surface along 12 for the basin is provided with rubber seal 11.
The center, upper surface of the base plate 4 of the second screen pack 14 is provided with connecting shaft 18, and the external diameter border surface of connecting shaft 18 sets
There is external screw thread 17.
Being provided with the first discoideus screen pack 6 in first endoporus 23, it is uniform that the thickness of slab 2 of the first screen pack 6 is provided with multi-turn
First filter bores 3 of arrangement, the aperture of the first filter bores 3 is more than the aperture of the second filter bores 5.
The center, upper surface of the thickness of slab 2 of the first screen pack 6 is provided with hexagonal handle 7, and the upper surface of handle 7 is provided with hexagonal
The silicagel pad 8 of shape, the upper surface of the lower surface of silicagel pad 8 and handle 7 is with together with the 502 firm gluings of glue.
The center, lower surface of the thickness of slab 2 of the first screen pack 6 is provided with adapter sleeve 10, and the center of adapter sleeve 10 is provided with internal thread hole
9, together with the external screw thread 17 of the connecting shaft 18 with the second screen pack 14 for the internal thread hole 9 couples and is tightened on, the thickness of slab of the first screen pack 6
The inner lower surface of the external diameter of 2 and the upper surface of rubber seal 11 and the first annular bottom surface 22 of the first endoporus 23 are pressed on one
Rise.
The basin on the second screen pack 14 top is slightly larger than the second endoporus along the thickness of 12 with the thickness sum of rubber seal 11
The degree of depth of 21.
Drainpipe 1 is made of cast iron, and the first screen pack the 6th, the second screen pack 14 and screw 20 are made by stainless steel.
The concrete device working condition that the utility model proposes is: building house when of falling cement floor, by the utility model
It is provided with the top of screen pack to be vertically placed on toilet upward and fall the appropriate location of cement floor, in outer surface of the present utility model week
Circle pouring mud makes upper end of the present utility model exceed cement floor face 10mm together with being poured on cement floor；Finishing health
Between when, make upper end of the present utility model less than the upper surface 3mm of ceramic tile.
When washing thing in toilet, discharge into filthy water of the present utility model and carry out two through the first screen pack and the second screen pack
Road flows away in blow-off line through sewer discharge after filtering, and sewer will not block.
When peviform the second screen pack basin inner filtration to the less foreign material of lumpiness and hair amass some impacts
During drainpipe draining, the first screen pack of outwarding winding, the less foreign material of the lumpiness arriving the basin inner filtration of the second screen pack and hair are clear
Reason is fallen, and then reinstalls the first screen pack.
Claims (2)
1. a drainpipe for the sewer with two-layer screen pack, including drainpipe (1), it is characterised in that: drainpipe (1) top
The top of apopore (19) be provided with stepped second endoporus (21) and the first endoporus (23), the inclined-plane of apopore (19) bottom
The border of hole wall (16) is provided with 3～4 uniform boss (15), and the top of boss (15) is provided with the second screen pack of peviform
(14), the base plate (4) of the second screen pack (14) is provided with second filter bores (5) of the uniform arrangement of multi-turn, base plate (4) and 3～4
The upper surface of uniform boss (15) is tightened together by screw (20) respectively；
The border lower surface of basin edge (12) on described the second screen pack (14) top and the second of the second endoporus (21) the annular end
Face (13) is pressed together, and basin is provided with rubber seal (11) along the border upper surface of (12)；
The center, upper surface of the base plate (4) of described the second screen pack (14) is provided with connecting shaft (18), the external diameter of connecting shaft (18)
Border surface is provided with external screw thread (17)；
It is provided with discoideus the first screen pack (6) in described the first endoporus (23), the thickness of slab (2) of the first screen pack (6) sets
Having first filter bores (3) of the uniform arrangement of multi-turn, the aperture of the first filter bores (3) is more than the aperture of the second filter bores (5)；
The center, upper surface of the thickness of slab (2) of described the first screen pack (6) is provided with hexagonal handle (7), the upper end of handle (7)
Face is provided with hexagonal silicagel pad (8), and the lower surface of silicagel pad (8) and the upper surface of handle (7) are existed by the 502 firm gluings of glue
Together；
The center, lower surface of the thickness of slab (2) of described the first screen pack (6) is provided with adapter sleeve (10), and the center of adapter sleeve (10) sets
Having internal thread hole (9), internal thread hole (9) couples with the external screw thread (17) of the connecting shaft (18) of the second screen pack (14) and is tightened on one
Rise, the upper surface of the inner lower surface of the external diameter of the thickness of slab (2) of the first screen pack (6) and rubber seal (11) and the first endoporus
(23) first annular bottom surface (22) is pressed together；
The basin on described the second screen pack (14) top is slightly larger than along the thickness of (12) with the thickness sum of rubber seal (11)
The degree of depth of the second endoporus (21).
2. the drainpipe of a kind of sewer with two-layer screen pack according to claim 1, it is characterised in that: drainpipe
(1) being made of cast iron, the first screen pack (6), the second screen pack (14) and screw (20) are made by stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620595298.XU CN205677027U (en) | 2016-06-19 | 2016-06-19 | A kind of drainpipe of the sewer with two-layer screen pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620595298.XU CN205677027U (en) | 2016-06-19 | 2016-06-19 | A kind of drainpipe of the sewer with two-layer screen pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205677027U true CN205677027U (en) | 2016-11-09 |
Family
ID=57429955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620595298.XU Expired - Fee Related CN205677027U (en) | 2016-06-19 | 2016-06-19 | A kind of drainpipe of the sewer with two-layer screen pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205677027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638895A (en) * | 2017-01-17 | 2017-05-10 | 成都启立辰智科技有限公司 | Novel corrosion-resistant water draining pipe |
-
2016
- 2016-06-19 CN CN201620595298.XU patent/CN205677027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638895A (en) * | 2017-01-17 | 2017-05-10 | 成都启立辰智科技有限公司 | Novel corrosion-resistant water draining pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20170619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |