CN102330452A - Overflow-proof same-layer water drainage riser connecting piece - Google Patents
Overflow-proof same-layer water drainage riser connecting piece Download PDFInfo
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- CN102330452A CN102330452A CN201110145506A CN201110145506A CN102330452A CN 102330452 A CN102330452 A CN 102330452A CN 201110145506 A CN201110145506 A CN 201110145506A CN 201110145506 A CN201110145506 A CN 201110145506A CN 102330452 A CN102330452 A CN 102330452A
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- tank
- water seal
- demarcation strip
- collection box
- water
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Abstract
The invention provides an overflow-proof same-layer water drainage riser connecting piece. The overflow-proof same-layer water drainage riser connecting piece comprises a collection tank, a riser connecting pipe penetrating the collection tank, a collection tank top cover and a water seal tank, wherein the riser connecting pipe is provided with a water outlet in the collection tank, the top tank wall of the water seal tank is formed by the top cover, a water inlet and a waterspout are arranged on the wall of the water seal tank, a tank body water seal partition plate is arranged in the water seal tank, the top of the tank body water seal partition plate is articulated with the inner side of the top wall of the water seal tank, the bottom end of the tank body water seal partition plate is higher than the bottom of the water seal tank, and the lowest position of the waterspout is not lower than the bottom end of the tank body water seal partition plate and not lower than the lowest position of the water outlet; and when the bottom end of the tank body water seal partition plate presses against the wall of the water seal tank, the water seal tank can be divided into two tank bodies which are not communicated with each other, and the water inlet and the waterspout are respectively arranged on the two tank bodies which are not communicated with each other. The device has the advantages of being scientific in design, reliable in properties and capable of preventing odor return of the water seal.
Description
Technical field
The present invention relates to a kind of building water supply and drainage device, specifically, related to a kind of overflow-proof co-layer draining standpipe connector.
Background technology
In the building water supply and drainage field, usually the standpipe connector is embedded in soil stack passing through floors position, so that connect this layer and lower floor's gutter, avoid sunken regions ponding can't discharge the leakage problems that causes; But in use, for fear of seepage, usually with waterproofing course along turning over and be provided with the platform that blocks water on the pipeline; Make the flooring arrange and seem in disorder, not attractive in appearance; Also be not easy to finishing, and excess surface water can't drain directly, cause sunken regions still to have hidden leakage defect; Secondly, in sunk type washroom co-layer draining scheme, because the dewatering horizontal tube trap is embedded in the floor interlayer, cause the clean out of dewatering horizontal tube to perform practically no function, can't unimpeded clear and coherent, in case stop up, this will bring a lot of troubles and hidden danger to the user; Once more, the outfall of floor drain, bathtub, wash basin, mop pool etc. all is provided with water seal separately, and an outfall water seal is dried up and will be caused indoor back foul, health risk.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The objective of the invention is the deficiency to prior art, thereby a kind of simple in structure, design science, easy to use, dependable performance, antiseep are provided and overflow-proof is remarkably productive, concentrate the overflow-proof co-layer draining standpipe connector of water seal anti-back foul.
To achieve these goals, the technical scheme that the present invention adopted is: a kind of overflow-proof co-layer draining standpipe connector, and it comprises collection box, passes the standpipe tube connector of collection box setting, is arranged on the top cover at collection box top and is arranged on the flashback tank in the collection box; Wherein, Said standpipe tube connector is provided with delivery port, and said delivery port is positioned at said collection box, and said top cover constitutes the top tank wall of said flashback tank; Said top cover is provided with water inlet; The tank wall of said flashback tank is provided with outfall, is provided with casing water seal demarcation strip in the said flashback tank, the top of said casing water seal demarcation strip and said flashback tank top tank wall hinged inside; Said casing water seal demarcation strip is between said water inlet and said outfall; The bottom of said casing water seal demarcation strip is higher than at the bottom of the case of said flashback tank, and the lowest part of said outfall is not less than the bottom of said casing water seal demarcation strip, and the lowest part of said outfall is not less than the lowest part of said delivery port; When top, said casing water seal demarcation strip bottom is located on the said flashback tank tank wall; Said casing water seal demarcation strip is divided into two mutual disconnected casings with said flashback tank, and said water inlet and said outfall are separately positioned on two and are not communicated with on the tank wall of casing mutually.
Based on above-mentioned, said top cover is the part on said collection box case top.
Based on above-mentioned, said top cover is provided with access hole, on the said access hole seal cover is installed.
The relative prior art of the present invention has outstanding substantive distinguishing features and marked improvement, and specifically, this overflow-proof co-layer draining standpipe connector has the following advantages:
1, the structure design of collection box and top cover can make excess surface water flow into collection box along the slit between collection box top and the top cover, is beneficial to timely discharge excess surface water, has avoided the ponding hidden leakage defect of sunken regions;
2, because the waste water access tube directly is connected with flashback tank, formed the structure of the concentrated water-sealing stinking-proof in a family, effectively avoided one of them water seal inefficacy and cause the problem of indoor back foul;
3, the water of each discharge of wastewater point discharging; All pass through flashback tank and discharge, the water in the flashback tank has just improved frequency of replacement like this, is unfavorable for that the water evaporation in the flashback tank is dry; The washroom is prevented back foul and avoids water seal to evaporate and the secondary pollution of initiation to have better action;
4, casing water seal demarcation strip is along with the change of water (flow) direction; In flashback tank, form two kinds of spatial relationships: when current fashionable from a side positive flow of casing water seal demarcation strip; Casing water seal demarcation strip and flashback tank constitute sealing structure for water, prevent that the foul smell of tube connector from returning into indoor; When current fashionable from the opposite side reverse flow of casing water seal demarcation strip; Casing water seal demarcation strip is under the effect of reverse power; A side inwall of flashback tank is close in its lower end, flashback tank is divided into two confined spaces that can not be communicated with, promptly; Sewage in a confined space flows into flashback tank can't get into another confined space, thereby can effectively stop sewage or foul smell in the tube connector to return into indoor;
In case during the air pressure that generation pressure is bigger in 5 tube connectors; Water seal will be lost efficacy; But under the effect of air pressure; Can make casing water seal demarcation strip lower end be close to a side inwall of flashback tank, flashback tank is divided into two confined spaces that can not be communicated with, can solve effectively that the tube connector internal gas pressure is excessive to be caused water seal to lose efficacy and form the problem of back foul;
6, said casing water seal demarcation strip has the effect of water seal, overflow-proof and back foul, and it has simple in structure, design science, easy to use, dependable performance, can seal the advantage of overflow-proof and back foul voluntarily.
Description of drawings
Fig. 1 is the sectional structure sketch map of the embodiment of the invention 1;
Fig. 2 is the plan structure sketch map of Fig. 1;
Fig. 3 is the mounting structure sketch map of the embodiment of the invention 1;
Fig. 4 is the plan structure sketch map of the embodiment of the invention 2.
The specific embodiment
Through the specific embodiment, technical scheme of the present invention is done further detailed description below.
As depicted in figs. 1 and 2, a kind of overflow-proof co-layer draining standpipe connector, it comprises collection box 1, passes the standpipe tube connector 2 of collection box 1 setting, constitutes the top cover 3 at collection box 1 top and is arranged on the flashback tank 5 in the collection box 1; Wherein, Said standpipe tube connector 2 is provided with delivery port 8, and said delivery port 8 is positioned at said collection box 1, and the part of said top cover 3 constitutes the top tank wall of said flashback tank 5; Said top cover 3 is provided with water inlet 4; The tank wall of said flashback tank 5 is provided with outfall 6, is provided with casing water seal demarcation strip 7 in the said flashback tank 5, and said casing water seal demarcation strip 7 tops are arranged on the top tank wall of said flashback tank 5; Said casing water seal demarcation strip 7 is between said water inlet 4 and said outfall 6; The bottom of said casing water seal demarcation strip 7 is higher than at the bottom of the case of said flashback tank 5, and the lowest part of said outfall 6 is not less than the bottom of said casing water seal demarcation strip 7, and the lowest part of said outfall 6 is not less than the lowest part of said delivery port 8; Said top cover 3 is provided with access hole, and seal cover 9 is installed on the said access hole.
Specifically; The top tank wall hinged inside of the top of said casing water seal demarcation strip 7 and said flashback tank 5; When the top, bottom of said casing water seal demarcation strip 7 is located on said flashback tank 5 tank walls; Said casing water seal demarcation strip 7 is divided into two mutual disconnected casings with said flashback tank 5, and said water inlet 4 is separately positioned on two with said outfall 6 and is not communicated with on the tank wall of casing mutually;
In case stopping up appears in standpipe tube connector 2; Pressure is bigger returns overflow sewage or foul smell and will pour in the flashback tank 5 from standpipe tube connector 2, destroy the less water seal of flashback tank 5 internal pressures, and acting in opposition is in said casing water seal demarcation strip 7; Make of the top tank wall rotation of the top of said casing water seal demarcation strip 7 around said flashback tank 5; And then, said casing water seal demarcation strip 7 bottoms will tightly be pushed up be located on said flashback tank 5 tank walls, at this moment; Said casing water seal demarcation strip 7 can be divided into two parts with said flashback tank 5, and forms two mutual disconnected casings; On the tank wall that two are not communicated with mutually casing said water inlet 4 and said outfall 6 are set respectively; In case stopping up appears in tube connector; Under the effect of returning overflow sewage or foul smell; Said casing water seal demarcation strip 7 is immediately with said water inlet 4 and said outfall 6 isolated opening; Can prevent effectively that sewage or foul smell from returning from water inlet 4 overflows and goes out, and it is big more to return the pressure of overflow sewage or foul smell, and the two is isolated tight more;
The lowest part of said outfall 6 is not less than said casing water seal demarcation strip 7 bottoms, so that flashback tank 5 forms water seal; What pay particular attention to is, the present invention is based on the basic conception of water inlet 4 and outfall 6, and the lowest part that has implied said water inlet 4 is not less than the lowest part of said outfall 6, otherwise this flashback tank 5 can't draining; Under the situation that does not occur stopping up, aforementioned structure has guaranteed flashback tank 5 normal drainage and water seal back foul effects.
As shown in Figure 3, during installation, at first standpipe passing through floors place reserves the hole in the washroom; And the collection box of this connector put into reserve the hole, closely knit with the pea gravel concreten embedding, then; Do the leveling layer sloping layer, and make the minimum point of whole washroom be arranged on the position of pre-buried collection box, then; Do waterproofing course 12, from the side of accomodation ground to collection box tank wall and turn over to collection box bottom and all do waterproofing course 12, and paste solid; Do again and close water experiment, close the hydration lattice after, the top cover that will have flashback tank covers at the collection box top; And with standpipe tube connector sealing and fixing, then waste water access tube 11 is inserted water inlets 4 and sealing and fixing, the last jack and the sealing and fixing of the threeway 10 insertion standpipe tube connectors 2 that will be connected with branch sewer; And the upper end of lower floor's standpipe and the lower end of standpipe tube connector 2 be tightly connected, promptly accomplished installation.
During use, excess surface water will flow into collection box 1 along the slit between collection box 1 top and the top cover 3, then; Flow into standpipe tube connector 2 through collection box 1, avoid sunken regions ponding, secondly; Because waste water access tube 11 directly is connected with flashback tank 5, has formed the structure of the concentrated water-sealing stinking-proof in a family, the water of each discharge of wastewater point discharging; Discharge through flashback tank 5 in the capital, and the water in the flashback tank 5 has just improved frequency of replacement like this, simultaneously because hidden setting; Be unfavorable for that evaporation is dry, the secondary pollution to the washroom prevents back foul and avoids the water seal evaporation to cause has better action.
The difference of present embodiment and embodiment 1 mainly is: as shown in Figure 4, said top cover 3 is the parts on 5 casees tops of said collection box; The top cover of this structure when mounted, only needs to carry out waterproofing course in collection box and floor junction and gets final product.
Should be noted that at last: above embodiment is only in order to technical scheme of the present invention to be described but not to its restriction; Although with reference to preferred embodiment the present invention has been carried out detailed explanation, the those of ordinary skill in affiliated field is to be understood that: still can specific embodiments of the invention make amendment or the part technical characterictic is equal to replacement; And not breaking away from the spirit of technical scheme of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (3)
1. overflow-proof co-layer draining standpipe connector; It is characterized in that: it comprises collection box, passes the standpipe tube connector of collection box setting, is arranged on the top cover at collection box top and is arranged on the flashback tank in the collection box, and wherein, said standpipe tube connector is provided with delivery port; Said delivery port is positioned at said collection box; Said top cover constitutes the top tank wall of said flashback tank, and said top cover is provided with water inlet, and the tank wall of said flashback tank is provided with outfall; Be provided with casing water seal demarcation strip in the said flashback tank; The top of said casing water seal demarcation strip and said flashback tank top tank wall hinged inside, said casing water seal demarcation strip is between said water inlet and said outfall, and the bottom of said casing water seal demarcation strip is higher than at the bottom of the case of said flashback tank; The lowest part of said outfall is not less than the bottom of said casing water seal demarcation strip, and the lowest part of said outfall is not less than the lowest part of said delivery port; When top, said casing water seal demarcation strip bottom is located on the said flashback tank tank wall; Said casing water seal demarcation strip is divided into two mutual disconnected casings with said flashback tank, and said water inlet and said outfall are separately positioned on two and are not communicated with on the tank wall of casing mutually.
2. overflow-proof co-layer draining standpipe connector according to claim 1 is characterized in that: said top cover is the part on said collection box case top.
3. overflow-proof co-layer draining standpipe connector according to claim 1 and 2, it is characterized in that: said top cover is provided with access hole, on the said access hole seal cover is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101455068A CN102330452B (en) | 2011-06-01 | 2011-06-01 | Overflow-proof same-layer water drainage riser connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101455068A CN102330452B (en) | 2011-06-01 | 2011-06-01 | Overflow-proof same-layer water drainage riser connecting piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102330452A true CN102330452A (en) | 2012-01-25 |
| CN102330452B CN102330452B (en) | 2013-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101455068A Active CN102330452B (en) | 2011-06-01 | 2011-06-01 | Overflow-proof same-layer water drainage riser connecting piece |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712051A (en) * | 2015-03-20 | 2015-06-17 | 贵州群之英科技铸造有限公司 | Building dilatation-free type drainage gathering device |
| CN104727432A (en) * | 2015-03-20 | 2015-06-24 | 昆明群之英科技有限公司 | Dilatation type drainage converging device for building balcony |
| CN104763022A (en) * | 2015-03-20 | 2015-07-08 | 贵州群之英科技铸造有限公司 | Spiral flow drained water collector for building kitchens |
| CN114405320A (en) * | 2022-01-07 | 2022-04-29 | 河南顺达新能源科技有限公司 | Sodium hydroxide holding tank |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1162001A (en) * | 1965-09-22 | 1969-08-20 | Gabriel-Louis De Bruyne | Improvements in or relating to Drainage System for Sinks, Lavatory Basins and the like |
| KR20020047059A (en) * | 2002-03-09 | 2002-06-21 | 김하용 | The draintank combined with excluding a bad smell punction |
| CN201581488U (en) * | 2009-12-23 | 2010-09-15 | 齐立坤 | Sewer odor-prevention antifouling automatic drainage device |
| CN201620453U (en) * | 2009-04-24 | 2010-11-03 | 张新生 | Bias water gap floor drain |
| CN201660935U (en) * | 2010-03-24 | 2010-12-01 | 张超 | Multifunctional guiding cylinder type anti-clogging water leaking device |
| CN201722769U (en) * | 2010-08-09 | 2011-01-26 | 陆文革 | Accumulated water discharge device |
-
2011
- 2011-06-01 CN CN2011101455068A patent/CN102330452B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1162001A (en) * | 1965-09-22 | 1969-08-20 | Gabriel-Louis De Bruyne | Improvements in or relating to Drainage System for Sinks, Lavatory Basins and the like |
| KR20020047059A (en) * | 2002-03-09 | 2002-06-21 | 김하용 | The draintank combined with excluding a bad smell punction |
| CN201620453U (en) * | 2009-04-24 | 2010-11-03 | 张新生 | Bias water gap floor drain |
| CN201581488U (en) * | 2009-12-23 | 2010-09-15 | 齐立坤 | Sewer odor-prevention antifouling automatic drainage device |
| CN201660935U (en) * | 2010-03-24 | 2010-12-01 | 张超 | Multifunctional guiding cylinder type anti-clogging water leaking device |
| CN201722769U (en) * | 2010-08-09 | 2011-01-26 | 陆文革 | Accumulated water discharge device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712051A (en) * | 2015-03-20 | 2015-06-17 | 贵州群之英科技铸造有限公司 | Building dilatation-free type drainage gathering device |
| CN104727432A (en) * | 2015-03-20 | 2015-06-24 | 昆明群之英科技有限公司 | Dilatation type drainage converging device for building balcony |
| CN104763022A (en) * | 2015-03-20 | 2015-07-08 | 贵州群之英科技铸造有限公司 | Spiral flow drained water collector for building kitchens |
| CN114405320A (en) * | 2022-01-07 | 2022-04-29 | 河南顺达新能源科技有限公司 | Sodium hydroxide holding tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102330452B (en) | 2013-11-27 |
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| C14 | Grant of patent or utility model | ||
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Application publication date: 20120125 Assignee: Puyang City Mingrui Building Energy-saving Technology Co., Ltd. Assignor: Wang Fengrui Contract record no.: 2015410000036 Denomination of invention: Overflow-proof same-layer water drainage riser connecting piece Granted publication date: 20131127 License type: Exclusive License Record date: 20150505 |
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