CN206600528U - Sewer pipe leakage-proof structure - Google Patents
Sewer pipe leakage-proof structure Download PDFInfo
- Publication number
- CN206600528U CN206600528U CN201720149207.4U CN201720149207U CN206600528U CN 206600528 U CN206600528 U CN 206600528U CN 201720149207 U CN201720149207 U CN 201720149207U CN 206600528 U CN206600528 U CN 206600528U
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- Prior art keywords
- layer
- basic unit
- hole
- proof structure
- sewer pipe
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Abstract
The utility model discloses a kind of sewer pipe leakage-proof structure, including substrate and downcomer, the through hole for installing downcomer is offered on substrate, plugged zone is disposed between through hole and downcomer, impervious layer, waterproof layer, fill and lead up layer and the convex layer of leakproof, plugged zone includes the first basic unit, separate layer, second basic unit and the concrete layer being placed in the second basic unit, grouting ring is set in the second basic unit, a grout pipe is provided with grouting ring, grout pipe is extended to outside substrate and is in communication with the outside, contact of the one layer concrete layer as plugged zone with other layers is set on the top of plugged zone, on the one hand prevent from oozing under superstructure, also allow the surface of plugged zone more smooth in addition.And then through hole is filled using impervious layer and waterproof layer again, reach sewer waterproof, impervious purpose.Grouting ring is set in plugged zone, and uses grout pipe, on the one hand makes plugged zone more firm, the phenomenon of drippage slurries will not be also produced, in addition, grouting can improve water resistance.
Description
Technical field
The utility model is related to a kind of toilet warterproof building structure, more particularly to a kind of sewer pipe leakage-proof structure.
Background technology
In the fitment process of ordinary toilet, the antiseep of sewer pipe, which is set, allows whole toilet decoration quality
Embody, only reach that requirement can allow the other functions in toilet to emerge from the waterproofing design of sewer pipe.
Sewer pipe of the prior art is, by opening up through hole, downcomer to be laid, then concrete is filled out
Enter, so as to allow downcomer to fix, slowly filled, the gap between downcomer and through hole is tamped, so as to allow it
It is firm.The materials such as impervious, waterproof are filled out on its upper strata again, ending is then carried out and reaches that downcomer installs the purpose of impervious waterproof.But
Be this structure during concrete is filled out, have concrete and spilt from the lower end of downcomer and via clearance, on the one hand meeting
The waste of concrete material is caused, in addition, after concrete is missed, can be lumpd in lower floor, so that follow-up cleaning can be caused
It is cumbersome, carry out preventing from exposing according to sheet material, this can be administered using unnecessary structure, so that structure can be relatively more multiple
Miscellaneous, construction technology meeting step increases, and comparison is inconvenient to implement.
Utility model content
The purpose of this utility model is to provide a kind of follow-up sewer pipe leakproof that cleaning is simple and implementation is fairly simple
Structure.
Above-mentioned technical purpose of the present utility model technical scheme is that：
Offered on a kind of sewer pipe leakage-proof structure, including substrate and downcomer, the substrate for installing downcomer
Through hole, plugged zone, impervious layer are disposed between the through hole and downcomer, waterproof layer, layer and the convex layer of leakproof is filled and led up,
The plugged zone includes the first basic unit, separate layer, the second basic unit and the concrete layer being placed in the second basic unit, second base
Set on layer and a grout pipe is provided with grouting ring, the grouting ring, the grout pipe is extended to outside substrate and is in communication with the outside.
By using above-mentioned technical proposal, the characteristic of mud is not present in it to the plugged zone that multilayer Anti-blocking structure is constituted, only
It is anti-blocking, drop, will not also cling, easy cleaning although being had during anti-blocking, and set one layer on the top of plugged zone
Contact of the concrete layer as plugged zone with other layers, on the one hand prevents from oozing under superstructure, also allows the surface of plugged zone in addition
Compare smooth.And then through hole is filled using impervious layer and waterproof layer again, reach sewer waterproof, impervious purpose.
Grouting ring is set in plugged zone, and uses grout pipe, on the one hand plugged zone can be made more firm, drippage slurry will not be also produced
The phenomenon of liquid, in addition, grouting can improve water resistance.
The utility model is further arranged to：Some slurries holes are offered on the grouting ring.
By using above-mentioned technical proposal, slurries hole coordinates grout pipe and grouting ring to complete the waterproof closure of through hole
It is in the milk afterwards.
The utility model is further arranged to：First basic unit is constituted using metalling, and the separate layer uses microlith
Layer is constituted, and second basic unit is constituted using sandstone layer.
By using above-mentioned technical proposal, the particle diameter of metalling is easily stuck between through hole and downcomer than larger,
In addition, using rubble, microlith and sandstone successively, allow the particle of plugged zone to taper into, allow its effect blocked slowly to improve.
The utility model is further arranged to：Step is provided with the through hole, first basic unit is stuck in stepped locations.
By using above-mentioned technical proposal, the setting of step facilitates the placement of metalling.
The utility model is further arranged to：Ointment layer is provided between the waterproof layer and impervious layer.
By using above-mentioned technical proposal, ointment has viscosity, and the connection that can be allowed between waterproof layer and impervious layer is more
Closely.
The utility model is further arranged to：The waterproof layer is overlapped with substrate.
By using above-mentioned technical proposal, waterproof layer can allow the water resistance of through hole to improve with substrate overlap joint.
The utility model is further arranged to：The waterproof layer is constituted using non-woven fabrics or sticker glass-fiber-fabric.
By using above-mentioned technical proposal, non-woven fabrics or sticker glass-fiber-fabric are respectively provided with water-proof function, and its structural strength ratio
It is higher.Allow the structure of waterproof layer can be while having the performance of waterproof and high intensity.
The utility model is further arranged to：The convex layer external diameter of leakproof is set more than through-hole diameter.
By using above-mentioned technical proposal, the setting that external diameter is more than through-hole diameter can allow the effect of waterproof more preferable.
Brief description of the drawings
Fig. 1 is the sectional view of the present embodiment；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the enlarged drawing at B in Fig. 2.
In figure：1st, substrate；11st, step；2nd, downcomer；3rd, through hole；4th, plugged zone；41st, the first basic unit；42nd, separate layer；
43rd, the second basic unit；44th, concrete layer；5th, be in the milk ring；51st, grout pipe；52nd, slurries hole；6th, impervious layer；7th, ointment layer；8th, waterproof
Layer；81st, layer is filled and led up；9th, the convex layer of leakproof.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of sewer pipe leakage-proof structure, as depicted in figs. 1 and 2, including substrate 1 and downcomer 2, is offered on substrate 1
Through hole 3 for installing downcomer 2, is disposed with plugged zone 4, impervious layer 6, waterproof layer 8, fills out between through hole 3 and downcomer 2
Flat bed 81 and the convex layer 9 of leakproof.Through hole 3 to form small one and large one two section by opening up twice, and small one section of diameter is placed in lower floor.From
And the formation step 11 of through hole 3 of different-diameter.Plugged zone 4 includes the first basic unit 41, separate layer 42, the second basic unit 43 and is placed in
Concrete layer 44 in second basic unit 43.Wherein, the first basic unit 41 is constituted using metalling, and the rubble of the first basic unit 41 is stuck in platform
Gap upper end between rank 11 and downcomer 2, so as to form first layer application of anti-leakage layers.Separate layer 42 is constituted using microlith layer, and second
Basic unit 43 is constituted using sandstone layer, and structure, to close, so as to allow the structure of plugged zone 4 more to stablize, also will not by loose
Leakage.As shown in figure 3, setting grouting ring 5 in the second basic unit 43, some slurries holes 52 are offered on grouting ring 5, be in the milk ring 5
On be provided with a grout pipe 51, it is outer and be in communication with the outside that grout pipe 51 extends to substrate 1, is circulated into slurries by grout pipe 51
Plugged zone 4 is blocked, and increases intensity and leakage performance before its structure.
As depicted in figs. 1 and 2, after packed layer completes concrete, then use impervious mud to be again filled with, form impervious layer
6, so as to prevent water from penetrating into.In order to allow with water-proof function, one layer of waterproof layer 8 is done on surface, waterproof layer 8 typically uses non-woven fabrics
Or sticker glass-fiber-fabric is constituted, but directly waterproof layer 8 be placed in impervious layer 6 constructed, during construction, due to waterproof layer 8 and
More open between impervious layer 6, viscosity is small, therefore easily shifts, so that waterproof effect is deteriorated.In order to allow waterproof layer 8 to exist
It is more stable during construction, in 6 top layer brush of impervious layer, one layer of ointment layer 7, on the one hand make top layer smooth, allow its viscosity to improve in addition,
So as to achieve the goal.In order to make the effect of waterproof layer 8 more preferable, waterproof layer 8 is covered on ointment layer 7, and its lapping ends is in base
On plate 1, so as to the gap between ointment layer 7 and substrate 1 and between impervious layer 6 and substrate 1 be sealed, so as to reach anti-
The more preferable purpose of water effect.One layer is laid on the surface of waterproof layer 8 and fills and leads up layer 81, is filled and led up layer 81 and is typically constituted using cement mortar, is allowed
It is its surface smoother, smooth.Wherein, ointment can also be coated on substrate 1, and the viscosity allowed between waterproof layer 8 and substrate 1 is more
It is good.
As depicted in figs. 1 and 2, in order to prevent the water on surface by downcomer 2 and the leakage-proof structure being filled in gap it
Between the gap that exists carry out seepage, the convex layer 9 of leakproof is set between downcomer 2 and substrate 1, and the convex layer 9 of leakproof is set higher than substrate 1
Put, and external diameter is set more than the diameter of through hole 3, i.e., internal diameter is contacted with downcomer 2, and opposite side is overlapped on substrate 1.The convex layer 9 of leakproof
Outer surface be arranged to arcuate structure, so, it will not easily come off.
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 (8)
1. a kind of sewer pipe leakage-proof structure, including substrate（1）With downcomer（2）, the substrate（1）On offer for installing
Downcomer（2）Through hole（3）, it is characterized in that：The through hole（3）With downcomer（2）Between be disposed with plugged zone（4）, it is anti-
Infiltration layer（6）, waterproof layer（8）, fill and lead up layer（81）And the convex layer of leakproof（9）, the plugged zone（4）Including the first basic unit（41）, point
Interlayer（42）, the second basic unit（43）And it is placed in the second basic unit（43）On concrete layer（44）, second basic unit（43）On
Grouting ring is set（5）, the grouting ring（5）On be provided with a grout pipe（51）, the grout pipe（51）Extend to substrate（1）Outside
And be in communication with the outside.
2. sewer pipe leakage-proof structure according to claim 1, it is characterized in that：The grouting ring（5）On offer it is some
Slurries hole（52）.
3. sewer pipe leakage-proof structure according to claim 2, it is characterized in that：First basic unit（41）Using metalling
Constitute, the separate layer（42）Constituted using microlith layer, second basic unit（43）Constituted using sandstone layer.
4. sewer pipe leakage-proof structure according to claim 1, it is characterized in that：The through hole（3）On be provided with step
（11）, first basic unit（41）It is stuck in step（11）Position.
5. sewer pipe leakage-proof structure according to claim 1, it is characterized in that：The waterproof layer（8）With impervious layer（6）It
Between be provided with ointment layer（7）.
6. sewer pipe leakage-proof structure according to claim 1, it is characterized in that：The waterproof layer（8）With substrate（1）Take
Connect.
7. sewer pipe leakage-proof structure according to claim 1, it is characterized in that：The waterproof layer（8）Using non-woven fabrics or
Sticker glass-fiber-fabric is constituted.
8. sewer pipe leakage-proof structure according to claim 1, it is characterized in that：The convex layer of leakproof（9）External diameter is more than logical
Hole（3）Diameter is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720149207.4U CN206600528U (en) | 2017-02-20 | 2017-02-20 | Sewer pipe leakage-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720149207.4U CN206600528U (en) | 2017-02-20 | 2017-02-20 | Sewer pipe leakage-proof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206600528U true CN206600528U (en) | 2017-10-31 |
Family
ID=60147209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720149207.4U Expired - Fee Related CN206600528U (en) | 2017-02-20 | 2017-02-20 | Sewer pipe leakage-proof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206600528U (en) |
-
2017
- 2017-02-20 CN CN201720149207.4U patent/CN206600528U/en not_active Expired - Fee Related
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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: 20171031 Termination date: 20190220 |