CN202124894U - Pipeline access device - Google Patents
Pipeline access device Download PDFInfo
- Publication number
- CN202124894U CN202124894U CN201120181568XU CN201120181568U CN202124894U CN 202124894 U CN202124894 U CN 202124894U CN 201120181568X U CN201120181568X U CN 201120181568XU CN 201120181568 U CN201120181568 U CN 201120181568U CN 202124894 U CN202124894 U CN 202124894U
- Authority
- CN
- China
- Prior art keywords
- tank
- water
- water seal
- drainage pipe
- flashback tank
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 59
- 239000010865 sewage Substances 0.000 claims description 32
- 239000002351 wastewater Substances 0.000 claims description 23
- 238000005192 partition Methods 0.000 abstract 4
- 230000000694 effects Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model provides a pipeline access device, which comprises a vertical pipe connecting pipe, a water seal tank and a water seal partition hanger plate arranged in the water seal tank. The top end and two sides of the water seal partition hanger plate are connected with the inner side of the tank wall of the water seal tank respectively. The vertical pipe connecting pipe penetrates through the water seal tank to be arranged, a water outlet is arranged on the vertical pipe connecting pipe and located in the water seal tank, a water inlet is arranged on the tank wall of the water seal tank, and the water outlet and the water inlet are arranged on two sides of the water seal partition hanger plate respectively. The lowest position of the water outlet is higher than or equal to the bottom end of the water seal partition hanger plate. The pipeline access device has the advantages of being scientific in design, reliable in performance, water-sealed and free of foul smell return.
Description
Technical field
The utility model relates to a kind of building water supply and drainage device, specifically, has related to a kind of pipeline access device.
Background technology
At present, there are problems in drainage system, and like seepage, back foul, noise etc., especially seepage, back foul pollution problems are particularly outstanding; In order to overcome the above problems; Many technician are directed against above problem and have proposed different solutions: 1, in special single riser systems; Through the flowing water passage being set to form the hollow current at transverse tube and standpipe intersection, improve the ventilation capacity of soil stack, reduce the floor drain back foul; 2, adopt two standpipe modes, special-purpose ventilating pipe is set, reduce floor drain back foul problem; 3, adopt two standpipe self-loopa patterns, improve the standpipe exhaust capacity, reduce floor drain back foul problem; 4, in the single riser systems of special lengthening joint, enlarge, bring certain influence to interior decoration, and take the interior space because standpipe is local; Above technology all in various degree solution the floor drain problem, but all not ideal enough, in the use, still have the water seal pollution problems.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of the utility model is the deficiency to prior art, thereby the pipeline access device of a kind of simple in structure, design science, easy to use, dependable performance, water seal back foul is provided.
To achieve these goals; The technical scheme that the utility model adopted is: a kind of pipeline access device; It comprises standpipe tube connector, flashback tank and is arranged on the interior water seal of flashback tank cuts apart boatswain chair, and wherein, the top that boatswain chair is cut apart in said water seal is connected with said flashback tank tank wall inner seal respectively with both sides; Said standpipe tube connector passes said flashback tank setting; Said standpipe tube connector is provided with outfall, and said outfall is positioned at said flashback tank, and the tank wall of said flashback tank is provided with water inlet; Said outfall and said water inlet are separately positioned on the both sides that boatswain chair is cut apart in said water seal, and the lowest part of said outfall is not less than said water seal and cuts apart the boatswain chair bottom.
Based on above-mentioned, it comprises that also having hydrolock sewage enters the sewage drainage pipe of mouth and have the wastewater drainage pipe that waste water enters mouth, and said sewage drainage pipe is communicated with said standpipe tube connector, and said wastewater drainage pipe is communicated with said water inlet.
Based on above-mentioned, it also comprises the air pressure adjustment case, and said air pressure adjustment case is communicated with said sewage drainage pipe.
Based on above-mentioned, the top tank wall that is provided with the casing of water inlet is provided with the land drainage hole.
Based on above-mentioned, said sewage drainage Guan Yiduan passes said flashback tank sidewall and is communicated with said standpipe tube connector.
Based on above-mentioned, said sewage drainage Guan Yiduan passes said flashback tank top tank wall and is communicated with said standpipe tube connector.
Based on above-mentioned, said sewage drainage pipe is arranged on said flashback tank top.
The relative prior art of the utility model has substantive distinguishing features and progress, and specifically, this pipeline access device has the following advantages:
1, because wastewater drainage pipe 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;
2, 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;
3, the water seal of this device is cut apart boatswain chair and can be played the water seal effect, and it has the advantage of simple in structure, design science, easy to use, dependable performance, water seal back foul.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
The specific embodiment
Through the specific embodiment, the technical scheme of the utility model is done further detailed description below.
As shown in Figure 1; A kind of pipeline access device; It comprises standpipe tube connector 4, have hydrolock sewage enters mouthfuls 10 sewage drainage pipe 9, has that waste water enters mouthfuls 8 wastewater drainage pipe 7, air pressure adjustment case 11, flashback tank 1 and boatswain chair 6 is cut apart in the water seal that is arranged in the flashback tank 1; Wherein, The top that boatswain chair 6 is cut apart in said water seal is connected with said flashback tank 1 tank wall inner seal respectively with both sides, and said standpipe tube connector 4 passes said flashback tank 1 and is provided with, and said standpipe tube connector 4 is provided with outfall 5; Said outfall 5 is positioned at said flashback tank 1; The tank wall of said flashback tank 1 is provided with water inlet 2; Said outfall 5 is separately positioned on the both sides that boatswain chair 6 is cut apart in said water seal with said water inlet 2, and the lowest part of said outfall 5 is not less than that boatswain chair 6 bottoms are cut apart in said water seal so that flashback tank 1 forms water seal; Said sewage drainage pipe 9 one ends pass said flashback tank 1 sidewall and are communicated with said standpipe tube connector 4, and said wastewater drainage pipe 7 is communicated with said water inlet 2; Said air pressure adjustment case 11 is communicated with said sewage drainage pipe 9; The top tank wall that is provided with the casing of water inlet 2 is provided with land drainage hole 3.
What pay particular attention to is: 1, based on the notion of water inlet 2, land drainage hole 3 and outfall 5, the lowest part that has implied said water inlet 2 and said land drainage hole 3 is not less than the lowest part of said outfall 5, otherwise this device can't draining; 2, the notion of cutting apart boatswain chair 6 based on water seal has implied said water seal and has cut apart the base plate that the bottom of boatswain chair 6 is higher than said flashback tank 1, and the two sides of boatswain chair 6 are cut apart in said water seal and corresponding with it said flashback tank 1 two sides tank wall is the relation of being tightly connected; That is, aforementioned structure has guaranteed normal drainage of this device and water seal back foul effect.
During construction; Flashback tank is embedded in the floor hole to be provided, and makes waterproofing course, then; According to washroom utensil arrangement diagram; Assemble sewage drainage pipe and wastewater drainage pipe, and connect the air pressure adjustment case, sewage drainage pipe, wastewater drainage pipe are connected and sealing with the corresponding connector of flashback tank respectively at the end of sewage drainage pipe; This layer standpipe inserted socket on the standpipe tube connector, lower floor's standpipe is inserted socket under the standpipe tube connector, and sealing respectively; Then, utensil gutters such as wash basin, washing machine, shower, bathtub, mop pool are inserted waste water enter mouth, effluent discharge pipes such as toilet and urinal are connected sewage enter mouth, promptly accomplished the installation of drainage system.
During use; Excess surface water is 3 inflow flashback tanks 1 from the land drainage hole, and the waste water that each waste water interface is discharged flows into flashback tanks 1 from wastewater drainage pipe 7, and in flashback tank 1, forms water seal; When waste water water level to outfall 5 lower edges that flow into, waste water will be through outfall 5 inflow standpipe tube connectors 4; Get in the standpipe tube connector when sewage passes through the sewage drainage pipe, waste water produces air pressure fluctuation after flowing into the standpipe tube connector through wastewater drainage pipe in standpipe; When the air pressure section arrives lower floor pipeline access device place, in the sewage drainage pipe, will produce pressure, when pressure is malleation; Will gas be expressed to the air pressure adjustment case; Gas volume in the pipeline will enlarge, and pressure diminishes thereupon, reduces the influence of air pressure fluctuation to sewage row entrance; Under the effect of air pressure, said flashback tank can stop air pressure to get into wastewater drainage pipe; When becoming negative pressure in the riser tube, the gas that is compressed in the air pressure adjustment case is released out, replenishes the gas in the pipeline, regulates negative pressure enters the saliva envelope to sewage influence thereby alleviate; This device especially is fit to high level and builds use.
1 of present embodiment and embodiment are different mainly to be: said sewage drainage Guan Yiduan passes said flashback tank top tank wall and is communicated with said standpipe tube connector, to adapt to different drainage patterns or discharge structure.
1 of present embodiment and embodiment are different mainly to be: said sewage drainage pipe is arranged on said flashback tank top, and promptly said sewage drainage Guan Yiduan directly is communicated with said standpipe tube connector, to adapt to different drainage patterns or discharge structure.
Embodiment 4
Present embodiment is different with embodiment 1 or 2 or 3 mainly to be: this pipeline access device does not comprise the air pressure adjustment case that is communicated with said sewage drainage pipe; For multistory building, waste water or sewage from top to bottom, manifold pressure fluctuation is less relatively, can not adopt the air pressure adjustment case, to simplify this apparatus structure.
Should be noted that at last: above embodiment only in order to the explanation the utility model technical scheme but not to its restriction; Although with reference to preferred embodiment the utility model has been carried out detailed explanation, the those of ordinary skill in affiliated field is to be understood that: still can make amendment to the specific embodiment of the utility model perhaps is equal to replacement to the part technical characterictic; And not breaking away from the spirit of the utility model technical scheme, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (7)
1. pipeline access device; It is characterized in that: it comprises standpipe tube connector, flashback tank and is arranged on the interior water seal of flashback tank cuts apart boatswain chair, and wherein, the top that boatswain chair is cut apart in said water seal is connected with said flashback tank tank wall inner seal respectively with both sides; Said standpipe tube connector passes said flashback tank setting; Said standpipe tube connector is provided with outfall, and said outfall is positioned at said flashback tank, and the tank wall of said flashback tank is provided with water inlet; Said outfall and said water inlet are separately positioned on the both sides that boatswain chair is cut apart in said water seal, and the lowest part of said outfall is not less than said water seal and cuts apart the boatswain chair bottom.
2. pipeline access device according to claim 1; It is characterized in that: it comprises that also having hydrolock sewage enters the sewage drainage pipe of mouth and have the wastewater drainage pipe that waste water enters mouth; Said sewage drainage pipe is communicated with said standpipe tube connector, and said wastewater drainage pipe is communicated with said water inlet.
3. pipeline access device according to claim 2 is characterized in that: it also comprises the air pressure adjustment case, and said air pressure adjustment case is communicated with said sewage drainage pipe.
4. according to claim 1 or 2 or 3 described pipeline access devices, it is characterized in that: the top tank wall that is provided with the casing of water inlet is provided with the land drainage hole.
5. according to claim 2 or 3 described pipeline access devices, it is characterized in that: said sewage drainage Guan Yiduan passes said flashback tank sidewall and is communicated with said standpipe tube connector.
6. according to claim 2 or 3 described pipeline access devices, it is characterized in that: said sewage drainage Guan Yiduan passes said flashback tank top tank wall and is communicated with said standpipe tube connector.
7. according to claim 2 or 3 described pipeline access devices, it is characterized in that: said sewage drainage pipe is arranged on said flashback tank top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120181568XU CN202124894U (en) | 2011-06-01 | 2011-06-01 | Pipeline access device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120181568XU CN202124894U (en) | 2011-06-01 | 2011-06-01 | Pipeline access device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202124894U true CN202124894U (en) | 2012-01-25 |
Family
ID=45487966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120181568XU Expired - Lifetime CN202124894U (en) | 2011-06-01 | 2011-06-01 | Pipeline access device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202124894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330460A (en) * | 2011-06-01 | 2012-01-25 | 王凤蕊 | Pipe accessing device |
-
2011
- 2011-06-01 CN CN201120181568XU patent/CN202124894U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330460A (en) * | 2011-06-01 | 2012-01-25 | 王凤蕊 | Pipe accessing device |
| CN102330460B (en) * | 2011-06-01 | 2013-11-27 | 王凤蕊 | Pipe accessing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102330453B (en) | Access apparatus of pipeline for anti-back overflow | |
| CN203066182U (en) | Modular water saving device for drainage on same floor for high-rise building | |
| WO2017016125A1 (en) | Integrated bathroom floor | |
| CN102330456B (en) | Riser connecting member for draining at same layer | |
| CN202990036U (en) | Connecting piece special for ventilation of high-rise buildings | |
| CN202124895U (en) | Sludge-prevention pipeline connecting device | |
| CN202124894U (en) | Pipeline access device | |
| CN102330460B (en) | Pipe accessing device | |
| CN102330458B (en) | Pipeline connection device for preventing overflow return and sludge | |
| CN202124902U (en) | Returning-overflow prevention pipeline access device | |
| CN103015496B (en) | Special connector for ventilation of high-rise building | |
| CN202124904U (en) | Anti-overflowing sludge-prevention pipeline connecting device | |
| CN102359159B (en) | Building drainage standpipe tube type air pressure regulating drainage device | |
| CN102330454B (en) | Pipeline connection device for preventing sludge | |
| CN104047329A (en) | Device for recycling rainwater and domestic water in whole building | |
| CN215166175U (en) | Bathroom drainage pipe system and same-floor drainage bathroom | |
| CN202124906U (en) | Water seal drainage device preventing overflow return | |
| CN204645168U (en) | Board-like Homofloor drainage system falls in a kind of environmental protection and energy saving | |
| CN102330455A (en) | Water sealing and draining device for preventing overflow return | |
| CN204401687U (en) | A kind of rainwater and living water use recycle device | |
| CN202273287U (en) | Box type air pressure adjusting drainage device for drainage stand pipes of buildings | |
| CN202273283U (en) | Air pressure adjusting drainage device | |
| CN204040128U (en) | Residence toilet washes utilizes system | |
| CN201460257U (en) | Two-storey energy-saving and water-saving residence | |
| CN218148697U (en) | Building indoor life drainage annular ventilation pipeline system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120125 Effective date of abandoning: 20131127 |
|
| RGAV | Abandon patent right to avoid regrant |