CN206545252U - Leak down water waterproof construction a kind ofly - Google Patents
Leak down water waterproof construction a kind ofly Download PDFInfo
- Publication number
- CN206545252U CN206545252U CN201720149144.2U CN201720149144U CN206545252U CN 206545252 U CN206545252 U CN 206545252U CN 201720149144 U CN201720149144 U CN 201720149144U CN 206545252 U CN206545252 U CN 206545252U
- Authority
- CN
- China
- Prior art keywords
- downcomer
- structure floor
- cavity
- woven fabrics
- layer
- 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 - Fee Related
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Abstract
The utility model discloses a kind of water waterproof construction that leaks down, including structure floor and the downcomer being located in structure floor, cavity is formed between the downcomer and structure floor, cavity includes the depressed part being located on structure floor, C25 pea gravel concretens layer, impervious screed, weather-proof glue-line and building adhesive are disposed with cavity from the bottom to top add and mix neat cement pulp layer, it is enclosed with isolation non-woven fabrics on the outside of downcomer, downcomer upper end is enclosed with ground non-woven fabrics.The utility model has advantages below and effect：Being provided for of pea gravel concreten screed is blocked and supporting role, the seepage for being provided for placing moisture of impervious screed, being used for of weather-proof glue-line carries out sealing process, and the effect of building adhesive stirring neat cement is then to fill up cavity, keeps concordant with structure floor upper end.And the depressed part in the isolation non-woven fabrics and cavity of downcomer outer wrapping is combined, the connective stability between each layer is improved.
Description
Technical field
The utility model is related to buildings waterproof facility, and leak down water waterproof construction more particularly to a kind ofly.
Background technology
Floor drain, is the important interface for connecting sewerage system and flooring, as in house drainage system it is important
Part, its performance quality directly affects the quality of room air, extremely important the peculiar smell control bathroom.Use process
In, the waterproof construction of drainage pipeline is most important, and can cause leak when the waterproof problem processing on drainage pipeline periphery is bad
Phenomenon, to life impact.
Utility model content
The purpose of this utility model is to provide a kind of ground of good water-proof effect and leaked down water waterproof construction.
Above-mentioned technical purpose of the present utility model technical scheme is that：Leak down a kind ofly water waterproof
Structure, including structure floor and the downcomer that is located in structure floor, shape between the downcomer and the structure floor
Into there is cavity, the cavity includes being disposed with from the bottom to top in the depressed part being located on the structure floor, the cavity
C25 pea gravel concretens layer, impervious screed, weather-proof glue-line and building adhesive, which add, mixes neat cement pulp layer, is wrapped on the outside of the downcomer
Isolation non-woven fabrics is wrapped with, the downcomer upper end is enclosed with ground non-woven fabrics.
By using above-mentioned technical proposal, pea gravel concreten layer be provided for closure downcomer and structure floor between under
The cavity of portion position, and the support to pea gravel concreten layer is realized in the presence of depressed part, lift the steady of pea gravel concreten layer
It is qualitative, and form the supporting role to top material.Being provided for of impervious screed blocks to cavity, the lower water of lifting
Sealing between pipe and structure floor.Weather-proof glue-line is elastomer, has the moisture in weather-resistant glue absorption air, solidify to form bullet
Property body, so as to be effectively sealed effect, and when room temperature changes, weather-proof glue-line can expand with heat and contract with cold carry out sealing process,
The phenomenon of cracking will not be produced, so that lift-off seal.Building adhesive adds the progress that is provided for for mixing neat cement pulp layer to criticize embedding effect,
Fill up the space left.And isolate non-woven fabrics in downcomer outer wrapping, and the surface for isolating non-woven fabrics is more coarse, is easy to be formed
With the connection between C25 pea gravel concretens layer and impervious screed, firmness is lifted, and downcomer formation is protected, is put
Put in work progress and to damage downcomer.Ground non-woven fabrics is wrapped up in downcomer upper end, is formed for the upper end to downcomer
Protection, lifts firmness, not cracky.
The utility model is further arranged to：C25 pea gravel concretens layer upper surface to structure floor upper surface away from
From for 30 ~ 40mm.
By using above-mentioned technical proposal, it can be effectively formed and portion cavity is filled up, and retain the foot of cavity
Enough spaces, with certain fastness and stability, the supporting role that can be stablized is not susceptible to the phenomenon come off.
The utility model is further arranged to：The thickness of the impervious screed is 20mm.
By using above-mentioned technical proposal, formed in the presence of impervious screed to the partially enclosed of cavity, and it is impervious
Screed has good sealing property, so as to lift water proofing property.
The utility model is further arranged to：The building adhesive adds the upper surface for mixing neat cement pulp layer and the structure floor
Upper surface it is concordant.
By using above-mentioned technical proposal, building adhesive adds the upper end mixed into grout layer concordant with ground, is formed to cavity
Fill up, lifted flatness, be convenient for the installation in later stage.
The utility model is further arranged to：Waterproof glue line is provided between the isolation non-woven fabrics and the downcomer.
By using above-mentioned technical proposal, Waterproof glue line be provided for will isolation non-woven fabrics be fixed on downcomer, carry
The stability of isolation non-woven fabrics is risen, non-woven fabrics is isolated in process to shift, the connection and protection stablized
Effect.
The utility model is further arranged to：Waterproof glue line is provided between the ground non-woven fabrics and the downcomer.
By using above-mentioned technical proposal, ground non-woven fabrics is fixed on downcomer by being provided for of Waterproof glue line, and is carried
The stability of ground non-woven fabrics is risen, ground non-woven fabrics will not shift in process, the connection and protection stablized
Effect
In summary, the utility model has the advantages that：Being provided for of pea gravel concreten screed is sealed
Stifled and supporting role, the stabilization of holding top material, the seepage for being provided for placing moisture of impervious screed, weather-proof glue-line
For carrying out sealing process, passing through for moisture is obstructed, and the effect of building adhesive stirring neat cement is then to fill up cavity, protects
Hold concordant with structure floor upper end.And the depressed part in the isolation non-woven fabrics and cavity of downcomer outer wrapping is combined, lifting
Connective stability between each layer.And downcomer is protected in the presence of isolation non-woven fabrics and ground non-woven fabrics
Shield is acted on, and is hardly damaged.
Brief description of the drawings
Fig. 1 is the position relationship schematic diagram between structure floor and downcomer；
Fig. 2 is the integrally-built sectional view of the present embodiment.
In figure：1st, structure floor；2nd, downcomer；3rd, cavity；4th, depressed part；5th, C25 pea gravel concretens layer；6th, impervious mortar
Layer；7th, weather-proof glue-line；8th, building adhesive, which adds, mixes neat cement pulp layer；9th, non-woven fabrics is isolated；10th, ground non-woven fabrics；11st, Waterproof glue line.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in figure 1, the water waterproof construction that leaks down, includes structure floor 1 and is located in structure floor 1 a kind ofly
Downcomer 2, the length of downcomer 2 is more than the thickness of structure floor 1, and the upper end of downcomer 2 is concordant with the upper end of structure floor 1,
And cavity 3 is formed between downcomer 2 and structure floor 1.Cavity 3 includes the depressed part 4 in structure floor 1, and
And it is wrapped with nonwoven layer in downcomer 2.
As shown in Fig. 2 the lower end of cavity 3 is provided with C25 pea gravel concretens layer 5, sealed for the lower end to cavity 3
It is stifled, and keep C25 pea gravel concretens layer 5 C25 pea gravel concretens layer 5 concordant with the lower surface of structure floor 1 and partial
Enter in depressed part 4, the fastness of connection lifted by depressed part 4, C25 pea gravel concretens layer 5 has preferable structural strength,
The support performance that can stablize.The distance of the upper surface of upper surface distance structure floor 1 of C25 pea gravel concretens layer 5 for 30 ~
40mm, leaves enough cavitys 3.
The top of C25 pea gravel concretens layer 5 for impervious screed 6 to cavity 3 part carry out sealing process, can
The seepage of moisture is prevented, and there is preferable resistivity to press water, so as to lift the sealing to cavity 3.Impervious sand
The thickness of pulp layer 6 is 20mm, it is ensured that enough antiseepage thickness.
The top of impervious screed 6 is weather-proof glue-line 7, and weather-proof glue-line 7 is elastomer, there is the water in weather-resistant glue absorption air
Point, elastomer is solidify to form, so that effect is effectively sealed, and when room temperature changes, weather-proof glue-line 7 can expand with heat and contract with cold
Sealing process is carried out, the phenomenon of cracking will not be produced, so that lift-off seal.
Add in the top of weather-proof glue-line 7 for building adhesive and mix neat cement pulp layer 8, criticized for the space of leaving to cavity 3
It is embedding, keep building adhesive to add the upper surface for mixing neat cement pulp layer 8 concordant with the upper surface of structure floor 1, form filling out to cavity 3
Mend, lift flatness, be convenient for the installation in later stage.
As shown in figure 1, being provided with Waterproof glue line 11 between isolation non-woven fabrics 9 and the outer wall of downcomer 2, Waterproof glue line 11 is
Nano-silicon marine glue, nano-silicon marine glue is developed using high-tech nanometer technology, is a kind of environment friend tempered toughness with gentleness
Good type waterproof product, it is again high-elastic with acrylic polymer water-proof emulsion with excellent penetrant crystalline water resistance
Property coating waterproofing performance, isolation non-woven fabrics 9 can be stably bonded on water inlet pipe, and will not be lost when touching moisture
Debanding performance.And the roughness for isolating non-woven fabrics 9 is preferably, globality and connection fastness between each Rotating fields are lifted, and
And downcomer 2 is protected in the presence of isolation non-woven fabrics 9, it will not be easily damaged.
The upper end of downcomer 2 is enclosed with ground non-woven fabrics 10, and protective effect is carried out for the mouth of pipe to downcomer 2, and
Bonded between ground non-woven fabrics 10 and downcomer 2 also by Waterproof glue line 11, improving stability.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (6)
1. leak down water waterproof construction a kind ofly, it is characterised in that：Including structure floor（1）And it is located in structure floor（1）It is interior
Downcomer（2）, the downcomer（2）With the structure floor（1）Between be formed with cavity（3）, the cavity（3）Including position
In the structure floor（1）On depressed part（4）, the cavity（3）C25 pea gravel concretens layer is inside disposed with from the bottom to top
（5）, impervious screed（6）, weather-proof glue-line（7）And building adhesive adds and mixes neat cement pulp layer（8）, the downcomer（2）Wrap in outside
It is wrapped with isolation non-woven fabrics（9）, the downcomer（2）Upper end is enclosed with ground non-woven fabrics（10）.
2. the water waterproof construction according to claim 1 that leaks down a kind ofly, it is characterised in that：The C25 pea gravel concretens layer
（5）Upper surface is to structure floor（1）The distance of upper surface is 30 ~ 40mm.
3. the water waterproof construction according to claim 1 that leaks down a kind ofly, it is characterised in that：The impervious screed（6）'s
Thickness is 20mm.
4. the water waterproof construction according to claim 1 that leaks down a kind ofly, it is characterised in that：The building adhesive, which adds, mixes neat cement
Pulp layer（8）Upper surface and the structure floor（1）Upper surface it is concordant.
5. the water waterproof construction according to claim 1 that leaks down a kind ofly, it is characterised in that：The isolation non-woven fabrics（9）With
The downcomer（2）Between be provided with Waterproof glue line（11）.
6. the water waterproof construction according to claim 1 that leaks down a kind ofly, it is characterised in that：The ground non-woven fabrics（10）With
The downcomer（2）Between be provided with Waterproof glue line（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720149144.2U CN206545252U (en) | 2017-02-20 | 2017-02-20 | Leak down water waterproof construction a kind ofly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720149144.2U CN206545252U (en) | 2017-02-20 | 2017-02-20 | Leak down water waterproof construction a kind ofly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206545252U true CN206545252U (en) | 2017-10-10 |
Family
ID=59994647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720149144.2U Expired - Fee Related CN206545252U (en) | 2017-02-20 | 2017-02-20 | Leak down water waterproof construction a kind ofly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206545252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113123446A (en) * | 2021-05-12 | 2021-07-16 | 贵州万通环保工程有限公司 | Seepage-proofing separation system of sewage regulation treatment tank |
-
2017
- 2017-02-20 CN CN201720149144.2U patent/CN206545252U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113123446A (en) * | 2021-05-12 | 2021-07-16 | 贵州万通环保工程有限公司 | Seepage-proofing separation system of sewage regulation treatment tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171010 Termination date: 20190220 |