CN203307978U - Double-floor-drain seepage prevention structure - Google Patents
Double-floor-drain seepage prevention structure Download PDFInfo
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- CN203307978U CN203307978U CN2013203520085U CN201320352008U CN203307978U CN 203307978 U CN203307978 U CN 203307978U CN 2013203520085 U CN2013203520085 U CN 2013203520085U CN 201320352008 U CN201320352008 U CN 201320352008U CN 203307978 U CN203307978 U CN 203307978U
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- floor drain
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- drain
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Abstract
The utility model discloses a double-floor-drain seepage prevention structure. The double-floor-drain seepage prevention structure is characterized in that a double-floor-drain structure is formed by at least one showed floor drain (8) and at least one hidden floor drain (9) in a combined mode, the hidden floor drain (9) is placed on a second waterproof layer (5) between a slag sloping layer (4) and a mortar protective layer (6), the elevation of an upper opening of the hidden floor drain (9) is placed at the lowest point of the mortar protective layer (6), and at least one non-woven fabric covers the upper opening of the hidden floor drain (9). The problem that the seepage prevention function is lost for the reason that water leaks into a paving layer in the using process can be effectively solved. The double-floor-drain seepage prevention structure is used, after the leaking water enters the paving layer, the leaking water can be slowly collected to a hidden floor drain opening through the mortar protective layer and the second waterproof layer and then can be collected to a first waterproof layer, and thus the leaking water enters a blow-off line to be discharged. The leaking water can not leak into a slag layer continuously, and the purpose of drainage and seepage prevention of the same floor is achieved ultimately. The double-floor-drain seepage prevention structure is economical, simple and truly feasible.
Description
Technical field
The utility model relates to a kind of same floor wastewater discharge technique, particularly relates to a kind of pair of floor drain leakage preventing structure, belongs to technical field of building construction.
Background technology
Homofloor drainage system refers to that branch drain adopts and falls plate or not fall plate (raising surface layer) and do not pass through this floor plate and to lower layer space and sanitary apparatus, layer lay and access together the drainage system of soil stack.This system can be furnished toilet space and utensil flexibly, changes drainage pipe according to own actual needs, reaches personalized inhabitation demand, before also needn't resembling, goes to war and uses shift unit even to transform floor.But because backfill in this same floor wastewater discharge technique work progress is many; operation is many; cross-operation is many; cause a hidden trouble usually can for seepage from now on; because in use have water, can leak into the tile laying layer; and can slowly leak in mortar cover and final infringement damages leakage preventing structure to slag layer, therefore, the anti-seepage effect of the same floor wastewater discharge technique of prior art or not ideal enough.
Summary of the invention
The purpose of this utility model is as overcoming the deficiencies in the prior art, provides a kind of anti-seepage effect better two floor drain leakage preventing structures, the hidden leakage defect existed to overcome prior art.
For realizing the purpose of this utility model; the utility model has adopted such technical scheme: co-layer draining anti-permeation method of the present utility model; it adopts at least one bright floor drain and at least one hidden floor drain to combine and forms two drain structures; wherein hidden floor drain is on the second waterproofing course between slag sloping layer and mortar cover; this hidden floor drain absolute altitude suitable for reading is positioned at the lowest part of mortar cover, and at least one block of nonwoven of this hidden floor drain covering suitable for reading.
Based on aforesaid method, of the present utility model pair of floor drain leakage preventing structure, comprise and be respectively from the bottom to top the concrete structure layer, the mortar levelling layer, the first waterproofing course, the slag sloping layer, mortar cover, ceramic tile surface layer and tack coat, wherein it also is provided with the second waterproofing course between slag sloping layer and mortar cover, on ceramic tile surface layer and tack coat, be provided with simultaneously at least one bright floor drain, on the second waterproofing course, be provided with at least one hidden floor drain, the absolute altitude suitable for reading of hidden floor drain is positioned at the lowest part of mortar levelling layer, at at least one block of nonwoven of this hidden floor drain covering suitable for reading.
Further, the second waterproofing course is communicated with the first waterproofing course by bright floor drain and hidden floor drain.
Further, hidden floor drain is of a size of Φ 50mm.
Further, nonwoven is of a size of 200 * 200mm.
In addition, ceramic tile surface layer and tack coat are looked for slope so that the surface water flows into to bright floor drain, and slope is looked for so that infiltration flows into to hidden floor drain in the bottom surface of described mortar cover.
Co-layer draining seepage control technique of the present utility model; it is the technology that a kind of waterproof and two floor drain draining combine; can effectively solve the problem that in use has seepage to cause antiseepage to be lost efficacy to the paving layer; after adopting structure of the present utility model; after infiltration enters the paving layer; can be slowly through mortar cover and second waterproofing course, be pooled to secretly leak and be pooled to the first waterproofing course; thereby entering blow-off line drains; make infiltration can't continue to leak into slag layer; finally reaching the purpose of co-layer draining antiseepage, is a kind of economy, simple, truly feasible good method.The utility model is drawn materials simply, is processed simple and convenient, and constructing operation is simple, and anti-seepage effect is obvious.The utility model is applicable to the co-layer draining washroom that falls plate or do not fall plate (raising surface layer), and the waterproof by this utility model and two floor drain drainings combine, and can effectively reach the effect of co-layer draining antiseepage.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Being labeled as in accompanying drawing: 1-concrete structure layer, 2-mortar levelling layer, 3-first waterproofing course, 4-slag sloping layer, 5-second waterproofing course, 6-mortar cover, 7-ceramic tile surface layer and tack coat, the bright floor drain of 8-, 9-hidden floor drain.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
An embodiment of the present utility model is as follows:
See Fig. 1; carrying out concrete structure layer 1 and mortar levelling layer 2, first waterproofing course 3; after installing the designing apparatus pipeline in room; recycling co-layer draining washroom falls plate or does not fall the discrepancy in elevation that plate (raising surface layer) forms; during construction, increase the hidden floor drain 9 of a Φ 50mm at slag sloping layer 4; this hidden floor drain 9 absolute altitude suitable for reading, with mortar cover 6 lowest parts on slag sloping layer 4 (namely design hidden floor drain 9 positions near), is convenient to draining and is processed.After this hidden floor drain 9 and mortar levelling layer 6 complete according to designing requirement construction second waterproofing course 5; second waterproofing course 5 need turn over 400mm finally to build on the face of surviving at peripheral body of wall; making cement mortar cover 6 on second waterproofing course 5; all at this floor drain periphery, close up; make on this floor drain absolute altitude minimum, and draining is smooth and easy.Then at the wide nonwoven of 200 * 200mm of this floor drain covering suitable for reading, just can form ceramic tile surface layer and tack coat 7 with dry paving form sticking brick surface layer.If the later stage has seepage to arrive paving layer (ceramic tile surface layer and tack coat 7) in use, the infiltration meeting slowly is pooled to hidden floor drain 9 entrances and enters blow-off line through second waterproofing course 5 drains, can't continue to leak into slag sloping layer 4, finally reach the purpose of co-layer draining antiseepage.
Be more than a concrete exemplary applications of the present utility model, the utility model also has other embodiment, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, within all dropping on the desired protection domain of the utility model.
Claims (5)
1. two floor drain leakage preventing structure, comprise and be respectively from the bottom to top concrete structure layer (1), mortar levelling layer (2), first waterproofing course (3), slag sloping layer (4), mortar cover (6), ceramic tile surface layer and tack coat (7), it is characterized in that: it also is provided with second waterproofing course (5) between slag sloping layer (4) and mortar cover (6), on ceramic tile surface layer and tack coat (7), be provided with simultaneously at least one bright floor drain (8), on second waterproofing course (5), be provided with at least one hidden floor drain (9), the absolute altitude suitable for reading of hidden floor drain (9) is positioned at the lowest part of mortar levelling layer (6), at at least one block of nonwoven of this hidden floor drain (9) covering suitable for reading.
2. according to claim 1 pair of floor drain leakage preventing structure is characterized in that: described second waterproofing course (5) is communicated with first waterproofing course (3) by bright floor drain (8) and hidden floor drain (9).
3. according to claim 1 pair of floor drain leakage preventing structure, it is characterized in that: described hidden floor drain (9) is of a size of Φ 50mm.
4. according to claim 1 pair of floor drain leakage preventing structure, it is characterized in that: described nonwoven is of a size of 200 * 200mm.
5. according to claim 1 pair of floor drain leakage preventing structure; it is characterized in that: described ceramic tile surface layer and tack coat (7) are looked for slope so that the surface water flows into to bright floor drain (8), and slope is looked for so that infiltration flows into to hidden floor drain (9) in the bottom surface of described mortar cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203520085U CN203307978U (en) | 2013-06-19 | 2013-06-19 | Double-floor-drain seepage prevention structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203520085U CN203307978U (en) | 2013-06-19 | 2013-06-19 | Double-floor-drain seepage prevention structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203307978U true CN203307978U (en) | 2013-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203520085U Expired - Fee Related CN203307978U (en) | 2013-06-19 | 2013-06-19 | Double-floor-drain seepage prevention structure |
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| CN (1) | CN203307978U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290910A (en) * | 2013-06-19 | 2013-09-11 | 中建四局第一建筑工程有限公司 | Anti-seepage method and structure of drainage of same floor |
| CN104047356A (en) * | 2014-05-26 | 2014-09-17 | 深圳市洪涛装饰股份有限公司 | Anti-seeping bath room and anti-seeping method thereof |
| CN109113298A (en) * | 2018-08-17 | 2019-01-01 | 长沙三树新材料科技有限公司 | A kind of toilet backfill construction technology |
| CN112240045A (en) * | 2020-08-26 | 2021-01-19 | 蓝城乐居建设管理集团有限公司 | A subside flexible structure for going out wall drainage system |
-
2013
- 2013-06-19 CN CN2013203520085U patent/CN203307978U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290910A (en) * | 2013-06-19 | 2013-09-11 | 中建四局第一建筑工程有限公司 | Anti-seepage method and structure of drainage of same floor |
| CN104047356A (en) * | 2014-05-26 | 2014-09-17 | 深圳市洪涛装饰股份有限公司 | Anti-seeping bath room and anti-seeping method thereof |
| CN109113298A (en) * | 2018-08-17 | 2019-01-01 | 长沙三树新材料科技有限公司 | A kind of toilet backfill construction technology |
| CN112240045A (en) * | 2020-08-26 | 2021-01-19 | 蓝城乐居建设管理集团有限公司 | A subside flexible structure for going out wall drainage system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20170619 |
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| CF01 | Termination of patent right due to non-payment of annual fee |