CN207685980U - A kind of caisson waterproof construction - Google Patents
A kind of caisson waterproof construction Download PDFInfo
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- CN207685980U CN207685980U CN201721512917.5U CN201721512917U CN207685980U CN 207685980 U CN207685980 U CN 207685980U CN 201721512917 U CN201721512917 U CN 201721512917U CN 207685980 U CN207685980 U CN 207685980U
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- screed
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- waterproof
- floor
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Abstract
The utility model discloses a kind of caisson waterproof constructions; it is related to waterproof construction technical field; the first floor drain including floor and through floor; it further include the second floor drain; floor includes decorative layer, fish tail and waterproof layer, permeable backfilling material layer, the first screed-coat, the first waterproof layer, the second screed-coat and structure sheaf successively from top to bottom; second floor drain is set to below permeable backfilling material layer, and the second floor drain is through the first screed-coat, the first waterproof layer, the second screed-coat and structure sheaf.In this way, the phenomenon that by the way that the second floor drain is arranged, using the second floor drain is discharged in time, avoids the occurrence of leakage the ponding of caisson bottom below permeable backfilling material layer, improve the drainage effect for excluding caisson internal water accumulation, and then reduce the maintenance cost of caisson.
Description
Technical field
The utility model is related to waterproof construction technical field more particularly to a kind of caisson waterproof constructions.
Background technology
Currently, being defended in development of real estate to reduce influence of the toilet pipe-line maintenance in the process to next layer of resident family
There is the caisson concept of co-layer draining in architectural construction between life, and plane construction is carried out in same floor to be laid with drainage pipeline, is made
The discharge of sewage and waste can smoothly enter into main sewer, i.e., main blowdown standpipe, once there is a situation where needing to dredge cleaning,
Drainage problem can be solved in This floor.
But it is daily have a shower and rinse ground sanitization in toilet when, some normal water can be stitched along landing ground floor tile
The drain pipe ports such as gap, washbowl drain pipe port, toilet seat drain pipe port and floor drain and ground floor tile seam crossing leak into toilet
Caisson in, ponding in such caisson of toilet is also just cumulative, the ponding product in caisson of toilet mostly, in caisson
Waterproof weak part just will appear percolating water, to make toilet leakage phenomenon occur.
Utility model content
For overcome the deficiencies in the prior art, utility model aims to solve the ponding in current caisson of toilet
When can not be discharged, the waterproof weak part in caisson just will appear percolating water, the technical issues of to make toilet leak.
The utility model adopts the following technical solution realizes：
The utility model provides a kind of caisson waterproof construction, including floor and the first floor drain through the floor,
Further include the second floor drain, the floor includes decorative layer, fish tail and waterproof layer, permeable backfilling material layer, first successively from top to bottom
Screed-coat, the first waterproof layer, the second screed-coat and structure sheaf, second floor drain are set under the permeable backfilling material layer
Side, and second floor drain is through first screed-coat, the first waterproof layer, the second screed-coat and structure sheaf.
Further, the floor further includes third screed-coat, and the third screed-coat is set to the fish tail and waterproof layer
Between the permeable backfilling material layer.
Further, the floor further includes the 4th screed-coat and the second waterproof layer, and second waterproof layer is set to institute
It states between the 4th screed-coat and the third screed-coat.
Further, first waterproof layer both ends are connect with second waterproof layer both ends respectively.
Further, first floor drain includes the first drip pan and the first water pipe for being connect with first drip pan,
It is levelling that first drip pan sequentially passes through the decorative layer, fish tail and waterproof layer, the 4th screed-coat, the second waterproof layer and third
Layer, first water pipe are sequentially passed through in the permeable backfilling material layer, the first screed-coat, the first waterproof layer, the second screed-coat
And structure sheaf.
Further, first floor drain further includes filter screen, is provided in the decorative layer and is right against first collection
The first through hole of bucket, the first through hole and the fish tail and waterproof layer upper surface constitute the first holding tank, in the filter screen
It is placed in first holding tank and above first drip pan.
Further, second floor drain includes the second drip pan and the second water pipe for being connect with second drip pan,
Second drip pan sequentially passes through first screed-coat, the first waterproof layer and the second screed-coat, and second water pipe runs through
In the structure sheaf.
Further, second floor drain further includes anti-blocking permeable net, and the second through-hole is provided on the anti-blocking permeable net,
Osculum is provided on second drip pan side, second drip pan is socketed on second through-hole, the draining
Hole is right against the anti-blocking permeable net.
Further, second floor drain further includes cover board, and the permeable backfilling material layer bottom is provided with the second receiving
Slot, the cover board is built in second holding tank, and the cover board is covered in above second drip pan.
Further, second water pipe is connected to first water pipe.
Compared with prior art, the beneficial effects of the utility model are：
It is using the second floor drain that the ponding of caisson bottom is timely by the way that the second floor drain is arranged below permeable backfilling material layer
The phenomenon that being discharged, avoiding the occurrence of leakage improves the drainage effect for excluding caisson internal water accumulation, and then reduces the maintenance cost of caisson.
Description of the drawings
Fig. 1 is the overall structure diagram of caisson waterproof construction in the utility model；
Fig. 2 is the close-up schematic view at A in Fig. 1；
Fig. 3 is the close-up schematic view at B in Fig. 1.
In figure：
10, floor；11, decorative layer；12, fish tail and waterproof layer；13, permeable backfilling material layer；14, the first screed-coat；15,
One waterproof layer；16, the second screed-coat；17, structure sheaf；18, third screed-coat；19, the 4th screed-coat；110, the second waterproof layer；
20, the first floor drain；21, the first drip pan；22, the first water pipe；23, filter screen；30, the second floor drain；31, the second drip pan；
311, osculum；32, the second water pipe；33, anti-blocking permeable net；34, cover board.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the utility model is described further, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
As shown in Figs. 1-3, the utility model discloses a kind of caisson waterproof construction, which is used for toilet
In, caisson waterproof construction includes floor 10 and the first floor drain 20, and the first floor drain 20 is through floor 10, and the caisson waterproof construction is also
Including the second floor drain 30, floor 10 from top to bottom successively include decorative layer 11, fish tail and waterproof layer 12, permeable backfilling material layer 13,
First screed-coat 14, the first waterproof layer 15, the second screed-coat 16 and structure sheaf 17, the second floor drain 30 are set to permeable backfilling material
13 lower section of layer, the second floor drain 30 is at the lowest point position of caisson of toilet bottom, the permeable backfilling material layer in caisson of toilet
13 used seepy materials when being backfilled are the permeable mixed mud of haydite, and the permeable mixed mud of haydite facilitates caisson internal water accumulation to flow to
Second floor drain 30, can efficiently exclude caisson internal water accumulation, and the second floor drain 30 is through the first screed-coat 14, the first waterproof layer 15,
Two screed-coats 16 and structure sheaf 17.
By using the caisson waterproof construction of above structure, the second floor drain 30 is set below permeable backfilling material layer 13,
The phenomenon that using the second floor drain 30 being discharged in time, toilet is avoided to leak the ponding of caisson bottom improves and excludes caisson
The drainage effect of internal water accumulation, and then reduce maintenance cost.
As preferred embodiment, floor 10 further includes third screed-coat 18, and third screed-coat 18 is set to waterproof guarantor
Between sheath 12 and permeable backfilling material layer 13, third screed-coat 18 is mainly used for providing for laying fish tail and waterproof layer 12 smooth
Paved surface.
As preferred embodiment, floor 10 further includes the 4th screed-coat 19 and the second waterproof layer 110, the second waterproof layer
110 are set between the 4th screed-coat 19 and third screed-coat 18, and third screed-coat 18 and the 4th screed-coat 19 are for preventing the
Two waterproof layers 110 are destroyed, and the setting of the second waterproof layer 110 makes the caisson of toilet have twice waterproofing protection structure, into
And the waterproof, seepage control effect of the caisson can be improved.
As preferred embodiment, the first waterproof layer 15 and the second waterproof layer 110 are covered with 10 plane of entire floor, the
One waterproof layer, 15 both ends are connect with 110 both ends of the second waterproof layer respectively, and entire permeable backfilling material layer 13 is wrapped up, forms one
Closed space, excess surface water, will be completely by the second waterproofs after penetrating into the first waterproof layer 15 and permeable backfilling material layer 13
Layer 110 stops, is discharged, will not be overflowed at other position by the second floor drain 30.
Specifically, the first floor drain 20 includes the first drip pan 21 and the first water pipe 22, and the first water pipe 22 catchments with first
Struggle against the connection of 21 bottoms, and the first drip pan 21 sequentially passes through decorative layer 11, fish tail and waterproof layer 12, the 4th screed-coat 19, the second waterproof
Layer 110 and third screed-coat 18, the first water pipe 22 sequentially pass through anti-in permeable backfilling material layer 13, the first screed-coat 14, first
Water layer 15, the second screed-coat 16 and structure sheaf 17, the first water pipe 22 are main drainpipe, and the first water pipe 22 blocks in order to prevent, whole
A first water pipe 22 does not have bending part.
In the present embodiment, the first floor drain 20 further includes filter screen 23, is provided in decorative layer 11 and is right against the first drip pan
21 first through hole (not shown), first through hole constitute the first holding tank, filter screen 23 with 12 upper surface of fish tail and waterproof layer
It is built in the first holding tank, and filter screen 23 is located at 21 top of the first drip pan, filter screen 23 is for preventing accomodation ground
Impurity dirt flow into the first floor drain 20.
In the present embodiment, the second floor drain 30 includes the second drip pan 31 and the second water pipe 32, the second water pipe 32 and second collection
31 bottom of bucket connects, and the second drip pan 31 sequentially passes through the first screed-coat 14, the first waterproof layer 15 and the second screed-coat 16, the
Two water pipes 32 will be collected the ponding flowed into caisson, be discharged by the second water pipe 32 through structure sheaf 17, the second drip pan 31.
Second floor drain 30 further includes anti-blocking permeable net 33, is provided through on 33 center of anti-blocking permeable net anti-blocking permeable
Second through-hole (not shown) of net 33, the side wall of the second through-hole are truncated cone-shaped, the row of being provided on 31 side of the second drip pan
Water hole 311, the second drip pan 31 are socketed on the second through-hole, and osculum 311 is right against anti-blocking permeable net 33, and osculum 311
Bottom be located at 33 lower end of anti-blocking permeable net, in order to which the water on anti-blocking permeable net 33 is discharged in time, improve caisson of toilet
The drainage effect of internal water accumulation.
As preferred embodiment, the second floor drain 30 further includes cover board 34, and permeable 13 bottom of backfilling material layer is provided with
The second holding tank (not shown) being recessed inwardly, cover board 34 is built in the second holding tank, and cover board 34 is covered in the second collection
31 top of bucket, cover board 34 and the second drip pan 31 are integrally formed, in order to which caisson waterproof construction is smoothed out, prevent from constructing
During 34 position of cover board move.
From second when the setting of cover board 34 is for preventing the permeable mixed mud of the haydite in permeable backfilling material layer 13 from backfilling
31 medial surface of drip pan blocks osculum 311, and osculum 311 is arranged in 31 side of the second drip pan, and is used cooperatively with anti-network blocking,
When backfill being avoided to construct floor drain osculum 311 is blocked from 31 lateral surface of the second drip pan.
In the present embodiment, the second water pipe 32 is connected to the first water pipe 22, and the second water pipe 32 is the ponding in the second floor drain 30
Discharge line, the ponding of discharge derive from the ponding in caisson, impurity dirt are not present, therefore the second water pipe 32 can be with first
Water pipe 22 is connected to, to save construction cost.
The construction of caisson waterproof construction includes the following steps：It is pipe alignment positioning first, determines Pipe installing position,
Structure sheaf 17 is done on ground, in structure sheaf 17 or metope preserved pipeline mounting hole；Followed by pipe laying, pipeline is fixedly mounted
In structure sheaf 17 or metope；Followed by interface processing, the impurity dirt inside a caisson of clearing up, and brushing interfacial agents；So
The second screed-coat 16 is done inside caisson of toilet afterwards, and ensures that the position of the second floor drain of slope aspect 30 is correct；Second ground is installed again
Second floor drain 30 is mounted on pipeline by leakage 30, ensures that osculum 311 is not blocked；The first waterproof layer 15 is done again and first is looked for
Flat bed 14, the first waterproof layer 15 first does thin portion between the first screed-coat 14 and the second screed-coat 16, then does big face, ensures every
One corner thin portion is all handled properly；Then closed-water test is done, after completing one of waterproofing protection structure, closed-water test is done, ensures not
It is leak, impermeable.
Followed by permeable backfilling material layer 13 is done, determine one of waterproofing protection structure it is water-tight it is impermeable after, use is permeable
Material (the permeable mixed mud of such as haydite) backfills, and ensures that caisson internal water accumulation can be oozed to the second floor drain 30 and is discharged；Then at permeable time
Third screed-coat 18 is done on 13 top of the filling chock bed of material, and installs the first floor drain 20；Then the second waterproof layer 110 and the 4th screed-coat are done
19, the second waterproof layer 110 first does thin portion between third screed-coat 18 and the 4th screed-coat 19, then does big face, ensures each
A corner thin portion is all handled properly；Then closed-water test does closed-water test after completing two waterproofing protection structures, ensure it is water-tight,
It is impermeable；Finally fish tail and waterproof layer 12 and decorative layer 11, determine two waterproofing protection structures it is water-tight it is impermeable after, do waterproof
Protective layer 12, and on fish tail and waterproof layer 12 carry out decorative layer 11 construction.
For toilet metope due to being in upright state, there is no ponding to remain, therefore only needs to do one of waterproofing protection structure,
The waterproofing protection structure is connected with the waterproofing protection structure on caisson side wall, therefore from can be laid with successively inside outside on wall
Decorative layer 11, the first screed-coat 14, the first waterproof layer 15 and the second screed-coat 16.
The above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to
In the utility model range claimed.
Claims (10)
1. a kind of caisson waterproof construction, including floor and the first floor drain through the floor, which is characterized in that further include
Two floor drains, the floor include decorative layer, fish tail and waterproof layer, permeable backfilling material layer, the first screed-coat, the successively from top to bottom
One waterproof layer, the second screed-coat and structure sheaf, second floor drain are set to below the permeable backfilling material layer, and described the
Two floor drains are through first screed-coat, the first waterproof layer, the second screed-coat and structure sheaf.
2. caisson waterproof construction according to claim 1, it is characterised in that：The floor further includes third screed-coat, institute
Third screed-coat is stated to be set between the fish tail and waterproof layer and the permeable backfilling material layer.
3. caisson waterproof construction according to claim 2, it is characterised in that：The floor further includes the 4th screed-coat and
Two waterproof layers, second waterproof layer are set between the 4th screed-coat and the third screed-coat.
4. caisson waterproof construction according to claim 3, it is characterised in that：First waterproof layer both ends respectively with it is described
Second waterproof layer both ends connect.
5. caisson waterproof construction according to claim 3, it is characterised in that：First floor drain include the first drip pan and
The first water pipe being connect with first drip pan, first drip pan sequentially pass through the decorative layer, fish tail and waterproof layer,
Four screed-coats, the second waterproof layer and third screed-coat, first water pipe are sequentially passed through in the permeable backfilling material layer, first
Screed-coat, the first waterproof layer, the second screed-coat and structure sheaf.
6. caisson waterproof construction according to claim 5, it is characterised in that：First floor drain further includes filter screen, institute
State the first through hole for being provided in decorative layer and being right against first drip pan, the first through hole on the fish tail and waterproof layer
Surface constitutes the first holding tank, and the filter screen is built in first holding tank and above first drip pan.
7. caisson waterproof construction according to claim 5, it is characterised in that：Second floor drain include the second drip pan and
The second water pipe being connect with second drip pan, second drip pan sequentially pass through first screed-coat, the first waterproof
Layer and the second screed-coat, second water pipe is through the structure sheaf.
8. caisson waterproof construction according to claim 7, it is characterised in that：Second floor drain further includes anti-blocking permeable
Net is provided with the second through-hole on the anti-blocking permeable net, and osculum, second collection are provided on second drip pan side
Bucket is socketed on second through-hole, and the osculum is right against the anti-blocking permeable net.
9. caisson waterproof construction according to claim 7, it is characterised in that：Second floor drain further includes cover board, described
Permeable backfilling material layer bottom is provided with the second holding tank, and the cover board is built in second holding tank, and the cover board covers
It is placed on above second drip pan.
10. caisson waterproof construction according to claim 7, it is characterised in that：Second water pipe and first water pipe
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721512917.5U CN207685980U (en) | 2017-11-10 | 2017-11-10 | A kind of caisson waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721512917.5U CN207685980U (en) | 2017-11-10 | 2017-11-10 | A kind of caisson waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207685980U true CN207685980U (en) | 2018-08-03 |
Family
ID=62989473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721512917.5U Active CN207685980U (en) | 2017-11-10 | 2017-11-10 | A kind of caisson waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207685980U (en) |
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2017
- 2017-11-10 CN CN201721512917.5U patent/CN207685980U/en active Active
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