CN206706949U - A kind of drainage arrangement of subsided rest room - Google Patents
A kind of drainage arrangement of subsided rest room Download PDFInfo
- Publication number
- CN206706949U CN206706949U CN201621018375.1U CN201621018375U CN206706949U CN 206706949 U CN206706949 U CN 206706949U CN 201621018375 U CN201621018375 U CN 201621018375U CN 206706949 U CN206706949 U CN 206706949U
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- caisson
- soil stack
- toilet
- rest room
- drainage arrangement
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Abstract
The utility model is a kind of drainage arrangement of subsided rest room.Include branch drain, soil stack, three-way pipe, caisson drainer, waterproof layer is provided with wherein between caisson of toilet and floor, soil stack is equiped with caisson of toilet, soil stack is connected with branch drain in the bottom position of caisson of toilet, and soil stack is equiped with caisson drainer in the bottom of installation branch drain, the wherein upper end of the lower end insertion caisson drainer of three-way pipe, the lower end connection soil stack of caisson drainer, branch drain are connected with three-way pipe.The utility model is simple in construction, and cost is cheap, easy to operate without maintenance, is a kind of convenient and practical caisson of toilet secondary drainage device.
Description
Technical field
The utility model is a kind of drainage arrangement of subsided rest room, and the drainage arrangement for belonging to subsided rest room changes
Make technology.
Background technology
Subsided rest room, i.e., in order to which co-layer draining, accomodation ground are being defended less than bedroom, the equivalent story height in parlor
The certain space that partly avaled between life places the groove caisson of sanitary ware and drainage pipeline.
Toilet drainage is discharged by floor drain in theory, but is in fact had water and oozed from floor tile to caisson（Toilet is filled out
Haydite part）, caisson bottom done waterproof measure, but if without secondary drainage, water level just will rise day by day, water level rise
The result of formation can cause following problem occurs：1）The pressure increase that bottom is subject to, originally watertight bottom starts to downstairs
Infiltration.
2）Although bottom is not to leak downstairs, with the rise of water level, can cross toilet threshold start slowly to overflow to
Each room the foot of a wall infiltration,（This process is very slow, accumulates day by day）.
Namely why house is renovated for this, and the time is not grown, and the problem of the foot of a wall is mouldy occurs.
Carrying out caisson secondary drainage in the industry at present has the methods of side row's floor drain, caisson bottom installation floor drain, and effect is not very
It is preferable.
And if the waterproof of conventional subsided rest room caisson bottom installation floor drain its impervious barrier is more easily damaged.
The content of the invention
The purpose of this utility model is to consider above mentioned problem and provide a kind of drainage arrangement of subsided rest room.
The utility model is simple in construction, and cost is cheap, easy to operate without maintenance, is a kind of convenient and practical sunk type
The drainage arrangement of toilet.
The technical solution of the utility model is：The drainage arrangement of subsided rest room of the present utility model, includes draining
Waterproof layer, caisson of toilet are provided between branch pipe, soil stack, three-way pipe, caisson drainer, wherein caisson of toilet and floor
In be equiped with soil stack, soil stack is connected with branch drain in the bottom position of caisson of toilet, and soil stack is being pacified
The bottom of dress branch drain is equiped with the upper end of caisson drainer, wherein the lower end insertion caisson drainer of three-way pipe, caisson row
The lower end connection soil stack of hydrophone, branch drain are connected with three-way pipe.
The utility model is entered due to water seepage hole is arranged in around draining main riser using caisson drainer in caisson bottom
Row is levelling, caisson ponding is flowed into water seepage hole naturally along the gradient, then be discharged into by water seepage hole in main riser.
The utility model secondary drainage antiseep mode has the following advantages that compared with conventional antiseep mode：
1）If conventional subsided rest room only does anti-leakage layer, because sewage can not discharge, backfill layer backfills after excavating
Most full sewage of product in layer；The utility model secondary drainage mode is backfilled in layer and arranged even if there is water also to be flowed into along secondary drainage pipe
Drain in water standpipe, thus backfill layer in will not sewage accumulate.
）Because antiseep mode will do waterproof again on backfill top layer between conventional hygienic, last current waterproof is leaned on to protect
Card toilet is non-leakage, and its difficulty of construction is larger, often repeatedly does waterproof and still can't resolve leakage problems；The utility model
Secondary drainage mode simply does waterproof on original waterproof top layer again, and a small amount of moisture enters standpipe by drainage duct, even if not
Top layer waterproof is done, because original waterproof have passed through closed-water test, will not also produce Seepage.
The utility model solves the problems, such as caisson ponding, and can deodorization, anti-blocking, overflow-proof, easy for construction, floor seepage is existing
It is a kind of ingenious in design, function admirable as few, the drainage arrangement of convenient and practical subsided rest room.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is enlarged drawings of the Fig. 1 at A；
Fig. 3 is elevation of the present utility model.
Embodiment
Embodiment：
As shown in Figure 1, 2, 3, the draining of subsided rest room of the present utility model fills structural representation of the present utility model
Put, include branch drain 4, soil stack 5, three-way pipe 16, caisson drainer 14, wherein between caisson of toilet 1 and floor 3
Provided with waterproof layer 2, soil stack 5 is equiped with caisson of toilet 1, soil stack 5 connects in the bottom position of caisson of toilet 1
There is a branch drain 4, and soil stack 5 is equiped with caisson drainer 14 in the bottom of installation branch drain 4, wherein three-way pipe 16
The upper end of caisson drainer 14, the lower end connection soil stack 5 of caisson drainer 14, branch drain 4 and three-way pipe are inserted in lower end
16 connections.
In the present embodiment, fire trapping ring 6 is set with above-mentioned soil stack 5.
Fire trapping ring 6 prevents the continuous sprawling of fire.
In the present embodiment, water leakage processor 7 is set with above-mentioned soil stack 5.
In the present embodiment, plastics grate plate 15 is installed on above-mentioned caisson drainer 14.
In the present embodiment, rubble grain is covered with above-mentioned plastics grate plate 15.
Rubble grain a diameter of 8-15mm, thickness 15cm.
In the present embodiment, nylon wire 17 is installed between above-mentioned rubble grain and plastics grate plate 15.
Above-mentioned soil stack 5 is inserted into the low side 9 of floor 3, and caisson drainer 14 is additionally provided with water seepage hole 12, and water seepage hole 12 is located at
On architectural screed-coat 13, water seepage hole 12 is provided with protective cover 11, in addition, scribbling sealing between soil stack 5 and mounting hole
Glue 10.
Water outlet device 7 is looked on slope 8 positioned at architectural.
The utility model sets leak on drainage pipeline（Draining）Processor, it is Water outlet device, draining the characteristics of the device
Pipeline and caisson of toilet are integral type, using protective cover and water seepage hole draining, accomplish seamless draining.
The utility model is used in combination by inserting the threeway of formula eddy flow with caisson drainer, is inserted formula eddy flow threeway socket joint and is arranged in caisson
On hydrophone, lower end water receiving pipe.
Toilet transverse tube sewage patch tube wall eddy flow flows into main riser, and noise reduction is notable.
In addition, it can be flowed into toilet drop flaggy if any ponding by the caisson drainer osculum of eddy flow threeway lower end
In soil stack 5, caisson ponding is thoroughly excluded, it is long-term to keep caisson of toilet non-leakage, metope spot and mould piece etc. are eliminated, and
Easy for installation, cost is cheap, simple and practical.
This caisson drainer takes the mode of dredging, and caisson of toilet ponding is discharged into master by caisson drainer water seepage hole
Standpipe, so as to allow caisson of toilet to be in relatively dry state, prevent and leak into lower floor neighbours set and this layer of metope etc.
Phenomenon.
Installation flow of the present utility model and key points for operation are as follows：
1st, it is implanted into template preformed hole size：The floor standpipe preformed hole for being used to install soil stack 5 in caisson of toilet 1 is straight
Footpath is 210mm, and it is 260mm that the bottom floor of caisson drainer 14, which reserves bore dia,.
Diameter is that fire-proof and water-proof material is laid among 260mm preformed hole.
Knock out model sheetinstallat caisson drainer：Caisson drainer is placed in floor standpipe preformed hole, waterproofing protection circle is high
In cast-in-situ floor upper end 8-10mm (not levelling installation).
Connect main riser：The lower end of caisson drainer 14 connects soil stack 5, and the direct insertion lower end of eddy flow three-way pipe 16 insertion is heavy
Case water trap 14, upper end connection soil stack 5;Connected mode is identical with traditional connection.
Stifled hole method：Using the stifled hole method of layering, with expanding cement by cast-in-situ floor reserve riser bore and caisson drainer it
Between space tamp.
Leveling method：It is with concrete that caisson of toilet ground is levelling with caisson drainer, using waterproofing protection circle to be minimum
Point does water pouring slope, it is ensured that caisson drainer is minimum, is flowed away as early as possible to seep water.
Waterproof method：Waterproof process meets construction related specifications, and waterproof material should be accomplished on waterproofing protection circle.
Water storage is checked and accepted：24 hours water-storing tests are done, water storage, which is checked and accepted, meets building code requirements.
Remove guard circle：After water storage is checked and accepted normally, waterproofing protection circle is removed, method is to tear waterproofing protection using pliers
The tie rod of circle above, expose the water seepage hole on infiltration escutcheon.
Backfill：The clod cover (stack is advisable higher than 50mm) that diameter is more than 20mm is stacked around osculum, there is bar
Haydite can also be used in part.
The utility model caisson drainer will be fabricated to steel according to its specific size（Wood）Template, pouring caisson every time
Template is inserted to the fixed position of standard during floor face, and carries out hole periphery floor bar consolidation process, treats that concrete floor slab placement is complete
Bi Hou, the equipment such as water trap and soil stack can be installed by knocking out template before caisson drainer installation, and template is reusable.
This mounting means easy construction is easy and can ensure that caisson drainer mounting surface is smooth and is not worn totally.
Claims (6)
1. a kind of drainage arrangement of subsided rest room, it is characterised in that include branch drain, soil stack, three-way pipe, heavy
Waterproof layer is provided between case water trap, wherein caisson of toilet and floor, is equiped with soil stack in caisson of toilet, draining is stood
Pipe is connected with branch drain in the bottom position of caisson of toilet, and soil stack be equiped with the bottom of installation branch drain it is heavy
The upper end of the lower end insertion caisson drainer of case water trap, wherein three-way pipe, the lower end connection soil stack of caisson drainer, row
Water branch pipe is connected with three-way pipe.
2. the drainage arrangement of subsided rest room according to claim 1, it is characterised in that be set with above-mentioned soil stack
There is fire trapping ring.
3. the drainage arrangement of subsided rest room according to claim 1, it is characterised in that be set with above-mentioned soil stack
Water leakage processor.
4. the drainage arrangement of the subsided rest room according to any one of claims 1 to 3, it is characterised in that above-mentioned caisson row
Plastics grate plate is installed on hydrophone.
5. the drainage arrangement of subsided rest room according to claim 4, it is characterised in that be covered with above-mentioned plastics grate plate
Rubble grain.
6. the drainage arrangement of subsided rest room according to claim 5, it is characterised in that above-mentioned rubble grain and plastics grate
Nylon wire is installed between plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621018375.1U CN206706949U (en) | 2017-08-15 | 2017-08-15 | A kind of drainage arrangement of subsided rest room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621018375.1U CN206706949U (en) | 2017-08-15 | 2017-08-15 | A kind of drainage arrangement of subsided rest room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206706949U true CN206706949U (en) | 2017-12-05 |
Family
ID=60471119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621018375.1U Active CN206706949U (en) | 2017-08-15 | 2017-08-15 | A kind of drainage arrangement of subsided rest room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206706949U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589889A (en) * | 2018-05-06 | 2018-09-28 | 山西建集团有限公司 | For closed-water test draining exempt from tear floor drain apparatus open |
| CN115387447A (en) * | 2022-09-30 | 2022-11-25 | 成都倍特建筑安装工程有限公司 | Drainage system for caisson bottom plate of building toilet and construction method thereof |
-
2017
- 2017-08-15 CN CN201621018375.1U patent/CN206706949U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589889A (en) * | 2018-05-06 | 2018-09-28 | 山西建集团有限公司 | For closed-water test draining exempt from tear floor drain apparatus open |
| CN115387447A (en) * | 2022-09-30 | 2022-11-25 | 成都倍特建筑安装工程有限公司 | Drainage system for caisson bottom plate of building toilet and construction method thereof |
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