CN106284557A - A kind of U-shaped Anti-clogging downcomer - Google Patents
A kind of U-shaped Anti-clogging downcomer Download PDFInfo
- Publication number
- CN106284557A CN106284557A CN201610832702.5A CN201610832702A CN106284557A CN 106284557 A CN106284557 A CN 106284557A CN 201610832702 A CN201610832702 A CN 201610832702A CN 106284557 A CN106284557 A CN 106284557A
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- China
- Prior art keywords
- water inlet
- tube
- inlet pipe
- pipe
- outlet
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/28—Odour seals
- E03C1/284—Odour seals having U-shaped trap
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/28—Odour seals
- E03C1/282—Odour seals combined with additional object-catching devices
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
nullThe invention discloses a kind of U-shaped Anti-clogging downcomer，Including U-tube，Described U-tube two ends are connected by union joint water inlet pipe and outlet pipe，Described water inlet pipe is the structure of falling Y-shaped，And the quantity of water inlet pipe is two，Wherein a water inlet pipe is directly connected to U-tube，Another root water inlet pipe is fixing with water inlet pipe to be connected，It is carved with permeability hole bottom water inlet pipe tilting，On described permeability hole, bend pipe is installed，Described bend pipe end connects back flushing tank，It is provided with outlet in back flushing tank bottom sides，Described back flushing tank is internally installed float rod type piston，Described outlet controls switch by float rod type piston，And outlet is connected by inclined tube with bottom U-tube，Whole device uses full-automatic fit structure and carries out the U-tube blocking that the backwash bottom U-tube causes to prevent foreign material from piling up，Improve pollution discharge capability，It is particularly well-suited in small-bore U-tube and the little sewer pipe of single streamflow.
Description
Technical field
The present invention relates to life appliance technical field, a kind of U-shaped Anti-clogging downcomer.
Background technology
At present, the discharge of various sanitary wastewaters has been increasingly dependent on sewer pipe, and in order to prevent sewer pipe
In foul smell and antibacterial etc. entered in domestic environment by sewer pipe, therefore, the most all set in the porch of sewer pipe
Have a U-shaped elbow to prevent these from entering in domestic environments, but owing to downcomer easily blocks up, in large-scale public situation or
The sewer pipe installed in the tridimensional structure of apartment-type structure is a straight water pipe, is so the most unhygienic and safety
, and in traditional family, owing to U-shaped pipe diameter is limited, the sewer pipe of underlying User is easy to by under upper-layer user
The foreign material that waterpipe is swept away are blocked, and after blockage of sewer, are not easy very much dredging, it is necessary to the personnel of specialty and work
Tool could be dredged, and brings the biggest inconvenience to our life.
Summary of the invention
For problem above, the invention provides a kind of U-shaped Anti-clogging downcomer, utilize back-flushing structure, it is possible to automatically
U-tube is rinsed, prevents foreign material from piling up the line clogging caused for a long time, can effectively solve the problem in background technology.
For achieving the above object, the present invention provides following technical scheme: a kind of U-shaped Anti-clogging downcomer, including U-tube,
It is the structure of falling Y-shaped that there are water inlet pipe and outlet pipe, described water inlet pipe in described U-tube two ends by union joint connection, and water inlet pipe
Quantity be two, wherein a water inlet pipe is directly connected to U-tube, and another root water inlet pipe and water inlet pipe are fixing to be connected, and is inclining
Tiltedly being carved with permeability hole bottom water inlet pipe, described permeability hole is provided with bend pipe, described bend pipe end connects has back flushing tank, instead
Waste preventer bottom sides is provided with outlet, and described back flushing tank is internally installed float rod type piston, and described outlet passes through fly rod
Formula piston controls switch, and outlet is connected by inclined tube with bottom U-tube.
As a kind of preferably technical scheme of the present invention, all it is coated with water proof layer of silica gel inside described union joint, and is entering
If water pipe and outlet pipe end are all coated with dried layer adhesive waterproof tape.
As a kind of preferably technical scheme of the present invention, the junction of described two water inlet pipes is arcuate structure, and two
Angle between water inlet pipe is 60 degree.
As a kind of preferably technical scheme of the present invention, described and water inlet pipe is joined directly together another water inlet pipe and water connect
The inclination angle of plane is 15 degree.
As a kind of preferably technical scheme of the present invention, the section shape of described permeability hole is ellipticity, and shape size
The most consistent with bend pipe.
As a kind of preferably technical scheme of the present invention, inside described permeability hole, also it is installed with drainage screen.
As a kind of preferably technical scheme of the present invention, described bend pipe in " < " type, and angle of bend be 120-135 degree it
Between.
As a kind of preferably technical scheme of the present invention, the bottom surface of described back flushing tank is higher than the upper surface of U-tube.
As a kind of preferably technical scheme of the present invention, described inclined tube is curved tangent with the lower surface of U-tube.
Compared with prior art, the invention has the beneficial effects as follows: this U-shaped Anti-clogging downcomer, by being arranged on water inlet pipe
Bottom arranges back flushing tank, and utilizes permeability hole and drainage screen to collect no-sundries waste water, the float rod type added in back flushing tank
The water that piston can be controlled automatically in back flushing tank is filled it up with and is automatically opened up outlet afterwards, utilizes the special of inclined tube and U-tube
Contact relation carries out lifting the end and rinses, simultaneously in order to keep repercussion effect, need between keeping bottom back flushing tank and U-tube away from
From, improve difference in height between the two as far as possible, in each flexible connection relation, all use water proof layer of silica gel and adhesive waterproof tape
Dual mating reaction carries out antiseep, and whole device uses full-automatic fit structure and carries out the backwash bottom U-tube
The U-tube blocking preventing foreign material from piling up and to cause, improves pollution discharge capability, is particularly well-suited to small-bore U-tube and single stream
In the sewer pipe that the water yield is little.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is water inlet pipe structure schematic diagram of the present invention.
In figure: 1-U type pipe；2-union joint；3-water inlet pipe；4-outlet pipe；5-permeability hole；6-bend pipe；7-back flushing tank；8-
Outlet；9-float rod type piston；10-inclined tube；11-water proof layer of silica gel；12-adhesive waterproof tape；13-drainage screen.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Embodiment:
Referring to Fig. 1 and Fig. 2, the present invention provides a kind of technical scheme: a kind of U-shaped Anti-clogging downcomer, including U-tube 1,
Described U-tube 1 two ends are connected by union joint 2 water inlet pipe 3 and outlet pipe 4, and described water inlet pipe 3 is the structure of falling Y-shaped, and enters
The quantity of water pipe 3 is two, and wherein a water inlet pipe 3 is directly connected to U-tube 1, and another root water inlet pipe 3 is fixed with water inlet pipe 3
Connecting, be carved with permeability hole 5 tilting, described permeability hole 5 is provided with bend pipe 6 bottom water inlet pipe 3, described bend pipe 6 end connects
Having back flushing tank 7, be provided with outlet 8 in back flushing tank 7 bottom sides, described back flushing tank 7 is internally installed float rod type piston
9, described outlet 8 controls switch by float rod type piston 9, and outlet 8 is connected by inclined tube 10 with bottom U-tube 1.
Preferably, described union joint 2 is internal is all coated with water proof layer of silica gel 11, and at water inlet pipe 3 and outlet pipe 4 end
If being all coated with dried layer adhesive waterproof tape 12, dual anti-leakage structure；The junction of described two water inlet pipes 3 is arcuate structure, and
Angle between two water inlet pipes 3 is 60 degree, prevents from causing foreign material to be piled up due to the existence of Pedicellus et Pericarpium Trapae structure；Described and water inlet pipe
3 inclination angles being joined directly together another water inlet pipe 3 and horizontal plane connect are 15 degree, catchment to back flushing tank 7 and roguing provides convenient；
The section shape of described permeability hole 5 is ellipticity, and shape size is the most consistent with bend pipe 6；The internal also fixing peace of described permeability hole 5
Equipped with drainage screen 13, prevent foreign material from entering back flushing tank 7,；Described bend pipe 6 in " < " type, and angle of bend be 120-135 degree it
Between；The bottom surface of described back flushing tank 7 is higher than the upper surface of U-tube 1, improves hydrostatic pressure, and then improves back flushing capability；Described
Inclined tube 10 is curved tangent with the lower surface of U-tube 1.
It is an advantage of the current invention that: this U-shaped Anti-clogging downcomer, back flushing tank be set by being arranged on bottom water inlet pipe,
And utilizing permeability hole and drainage screen to collect no-sundries waste water, the float rod type piston added in back flushing tank can be controlled automatically at
Water in back flushing tank is filled it up with and is automatically opened up outlet afterwards, utilizes inclined tube to carry out lifting end punching with the special contact relation of U-tube
Wash, simultaneously in order to keep repercussion effect, need the distance between keeping bottom back flushing tank and U-tube, improve both as far as possible it
Between difference in height, in each flexible connection relation, all use the dual mating reaction of water proof layer of silica gel and adhesive waterproof tape to carry out
Antiseep, whole device uses full-automatic fit structure and carries out the backwash bottom U-tube to prevent foreign material accumulation from leading
The U-tube blocking caused, improves pollution discharge capability, is particularly well-suited to small-bore U-tube and the little sewer pipe of single streamflow
In.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any amendment, equivalent and the improvement etc. made within god and principle, should be included within the scope of the present invention.
Claims (9)
1. a U-shaped Anti-clogging downcomer, including U-tube (1), described U-tube (1) two ends connected by union joint (2) have into
Water pipe (3) and outlet pipe (4), it is characterised in that: described water inlet pipe (3) is the structure of falling Y-shaped, and the quantity of water inlet pipe (3) is
Two, wherein a water inlet pipe (3) is directly connected to U-tube (1), and another root water inlet pipe (3) is fixing with water inlet pipe (3) to be connected,
It is carved with permeability hole (5) tilting water inlet pipe (3) bottom, described permeability hole (5) is provided with bend pipe (6), described bend pipe (6) end
Connecting and have back flushing tank (7), be provided with outlet (8) in back flushing tank (7) bottom sides, described back flushing tank (7) is internally installed
Having float rod type piston (9), described outlet (8) controls switch, and outlet (8) and U-tube (1) by float rod type piston (9)
Bottom is connected by inclined tube (10).
The U-shaped Anti-clogging downcomer of one the most according to claim 1, it is characterised in that: described union joint (2) is internal all to be wrapped
It is covered with water proof layer of silica gel (11), and at water inlet pipe (3) and outlet pipe (4) if end is all coated with dried layer adhesive waterproof tape (12).
The U-shaped Anti-clogging downcomer of one the most according to claim 1, it is characterised in that: the company of described two water inlet pipes (3)
Meeting place for the angle between arcuate structure, and two water inlet pipes (3) is 60 degree.
The U-shaped Anti-clogging downcomer of one the most according to claim 1, it is characterised in that: described phase direct with water inlet pipe (3)
Another water inlet pipe (3) connected is 15 degree with the inclination angle of horizontal plane.
The U-shaped Anti-clogging downcomer of one the most according to claim 1, it is characterised in that: the section shape of described permeability hole (5)
Shape is ellipticity, and shape size is the most consistent with bend pipe (6).
The U-shaped Anti-clogging downcomer of one the most according to claim 1, it is characterised in that: described permeability hole (5) is internal the most solid
Dingan County is equipped with drainage screen (13).
The U-shaped Anti-clogging downcomer of one the most according to claim 1, it is characterised in that: described bend pipe (6) in " < " type, and
Angle of bend is between 120-135 degree.
The U-shaped Anti-clogging downcomer of one the most according to claim 1, it is characterised in that: the bottom surface of described back flushing tank (7)
Higher than the upper surface of U-tube (1).
The U-shaped Anti-clogging downcomer of one the most according to claim 1, it is characterised in that: described inclined tube (10) and U-tube
(1) lower surface is curved tangent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610832702.5A CN106284557B (en) | 2016-09-20 | 2016-09-20 | U-shaped anti-blocking sewer pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610832702.5A CN106284557B (en) | 2016-09-20 | 2016-09-20 | U-shaped anti-blocking sewer pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106284557A true CN106284557A (en) | 2017-01-04 |
| CN106284557B CN106284557B (en) | 2020-06-30 |
Family
ID=57713022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610832702.5A Active CN106284557B (en) | 2016-09-20 | 2016-09-20 | U-shaped anti-blocking sewer pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106284557B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592990A (en) * | 2018-03-09 | 2018-09-28 | 岭南师范学院 | A kind of kitchen pipeline anti-clogging failure detector |
| CN109132263A (en) * | 2018-09-03 | 2019-01-04 | 亿利洁能科技(武威)有限公司 | A kind of normal pressure urea water pot water seal arrangement |
| CN110528637A (en) * | 2018-05-24 | 2019-12-03 | 科勒公司 | Drainage system for bathtub and sink |
| CN112358070A (en) * | 2020-11-20 | 2021-02-12 | 安徽信息工程学院 | Water-saving device |
| CN112854380A (en) * | 2021-01-08 | 2021-05-28 | 陈梓泓 | Drainage device with waste collection function |
| CN113175051A (en) * | 2021-03-24 | 2021-07-27 | 戚宇杰 | High efficiency is from clearance formula sewer line |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4031914A (en) * | 1975-12-31 | 1977-06-28 | Neri John E | Sink trap with clean out opening |
| DE202005011208U1 (en) * | 2005-07-13 | 2005-10-13 | MÖSSLEIN Wassertechnik GmbH | Device to clean siphons of overflow pipes of water tanks used in drinking water preparation has valves in both legs of U bend, hoses for cleaning and discharge opening to carry out dirty material |
| CN201695458U (en) * | 2010-04-26 | 2011-01-05 | 苏州德胜住宅研究院有限公司 | U-shaped anti-blocking water pipe assembly |
| CN104481009A (en) * | 2014-12-08 | 2015-04-01 | 广西大学 | Detachable water draining tube |
| CN104532922A (en) * | 2014-12-26 | 2015-04-22 | 重庆新康洁具有限责任公司 | Anti-blocking water trap structure |
| CN206143880U (en) * | 2016-09-20 | 2017-05-03 | 芜湖市晨曦新型建材科技有限公司 | Downcomer is prevented blockking up by U type |
-
2016
- 2016-09-20 CN CN201610832702.5A patent/CN106284557B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4031914A (en) * | 1975-12-31 | 1977-06-28 | Neri John E | Sink trap with clean out opening |
| DE202005011208U1 (en) * | 2005-07-13 | 2005-10-13 | MÖSSLEIN Wassertechnik GmbH | Device to clean siphons of overflow pipes of water tanks used in drinking water preparation has valves in both legs of U bend, hoses for cleaning and discharge opening to carry out dirty material |
| CN201695458U (en) * | 2010-04-26 | 2011-01-05 | 苏州德胜住宅研究院有限公司 | U-shaped anti-blocking water pipe assembly |
| CN104481009A (en) * | 2014-12-08 | 2015-04-01 | 广西大学 | Detachable water draining tube |
| CN104532922A (en) * | 2014-12-26 | 2015-04-22 | 重庆新康洁具有限责任公司 | Anti-blocking water trap structure |
| CN206143880U (en) * | 2016-09-20 | 2017-05-03 | 芜湖市晨曦新型建材科技有限公司 | Downcomer is prevented blockking up by U type |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592990A (en) * | 2018-03-09 | 2018-09-28 | 岭南师范学院 | A kind of kitchen pipeline anti-clogging failure detector |
| CN108592990B (en) * | 2018-03-09 | 2020-08-25 | 岭南师范学院 | Kitchen pipeline prevents blockking up fault detection device |
| CN110528637A (en) * | 2018-05-24 | 2019-12-03 | 科勒公司 | Drainage system for bathtub and sink |
| CN109132263A (en) * | 2018-09-03 | 2019-01-04 | 亿利洁能科技(武威)有限公司 | A kind of normal pressure urea water pot water seal arrangement |
| CN109132263B (en) * | 2018-09-03 | 2023-08-22 | 亿利洁能科技(晋州)有限公司 | Water sealing device for normal pressure urea water tank |
| CN112358070A (en) * | 2020-11-20 | 2021-02-12 | 安徽信息工程学院 | Water-saving device |
| CN112854380A (en) * | 2021-01-08 | 2021-05-28 | 陈梓泓 | Drainage device with waste collection function |
| CN113175051A (en) * | 2021-03-24 | 2021-07-27 | 戚宇杰 | High efficiency is from clearance formula sewer line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106284557B (en) | 2020-06-30 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20200522 Address after: 241000 three e road, San Shan District, Wuhu, Anhui Applicant after: WUHU HUIYU COMMERCE AND TRADE Co.,Ltd. Address before: 241000 Wuhu Linjiang Industrial Zone, three mountain area, Anhui, Wuhu Applicant before: WUHU SUNRISE NEW BUILDING MATERIALS TECHNOLOGY Co.,Ltd. |
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