CN201722797U - Bathroom floor drain waterproof node - Google Patents
Bathroom floor drain waterproof node Download PDFInfo
- Publication number
- CN201722797U CN201722797U CN2010202241298U CN201020224129U CN201722797U CN 201722797 U CN201722797 U CN 201722797U CN 2010202241298 U CN2010202241298 U CN 2010202241298U CN 201020224129 U CN201020224129 U CN 201020224129U CN 201722797 U CN201722797 U CN 201722797U
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- floor drain
- waterproof
- floor
- mortar
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- Expired - Fee Related
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Abstract
The utility model discloses a bathroom floor drain waterproof node, which comprises a floor drain which is arranged in a reinforced concrete floor, and further comprises a fine stone concrete filling layer, fine stone concrete filling layers, a cement mortar leveling layer, a waterproof addition layer, a coated waterproof layer, a mortar protection layer and a ground surface layer, wherein the fine stone concrete filling layer is tightly filled between a floor drain and a reinforced concrete floor, the fine stone concrete filling layers are orderly paved on the outer side of the periphery of the floor drain from lower to upper, the cement mortar leveling layer, the waterproof addition layer, the coated waterproof layer, the mortar protection layer and the ground surface layer are arranged on the reinforced concrete floor and all lean to one side of the floor drain, and the mortar protection layer and the floor drain are sealed through a sealing layer. The distance between the outer side of the waterproof addition layer and the outer wall of the floor drain is 150+/-20mm, the thickness of the cement mortar leveling layer is 15+/-2mm, and the thickness of the mortar protection layer is 20+/-2mm. The bathroom floor drain waterproof node has reasonable structure design, convenient construction, excellent use effect and high waterproof quality, saves a lot of manpower and material resources, effectively solves the practical problems that a bathroom floor drain has poor waterproof quality and high maintenance cost, and brings much inconvenience for daily production and life of people and the like.
Description
Technical field
The utility model relates to a kind of floor drain waterproof construction, especially relates to a kind of washroom floor drain waterproofing node.
Background technology
At present, in the realm of building construction, the accomodation ground waterproof is the common fault that influences workmanship always, user's reflection is very strong, relevant maintenance cost is high always, brings very big inconvenience not only for user's productive life, and has brought certain negative effect to construction enterprises.Find through factual survey, the construction quality of film waterproof material, surface layer ponding situation, facing surface planeness and drainage grade, waterproofing node structure etc. are the principal elements that influences toilet warterproof construction works quality, and the waterproofing node structure is one of them key factor.
The utility model content
Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, a kind of washroom floor drain waterproofing node is provided, its reasonable in design, easy construction and result of use are good, waterproof quality is high, saved lot of manpower and material resources, efficiently solved that washroom floor drain waterproof quality is relatively poor, maintenance cost is high, bring practical problems such as inconvenience for the daily productive life of people.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of washroom floor drain waterproofing node, comprise the floor drain that is installed in the reinforced concrete floor, it is characterized in that: also comprise closely knitly being filled in the pea gravel concreten packed layer between floor drain and reinforced concrete floor and being laid on the pea gravel concreten packed layer in the outside around the floor drain and the cement mortar screeding layer on the reinforced concrete floor from the bottom to top successively, the waterproof extra play, film waterproof material, mortar cover and ground surface layer, described cement mortar screeding layer, the waterproof extra play, film waterproof material, mortar cover and ground surface layer be all to the floor drain lopsidedness, and seal by one deck sealant between mortar cover and the floor drain; The outer avris and the spacing between the floor drain outer wall of described waterproof extra play are 150 ± 20mm, and the thickness of cement mortar screeding layer is 15 ± 2mm, and the thickness of mortar cover is 20 ± 2mm.
The thickness of described cement mortar screeding layer is 15mm, and the thickness of mortar cover is 20mm.
Described sealant is the grease seal layer.
The utility model compared with prior art has the following advantages:
1, simple in structure, reasonable in design and easy construction.
2, result of use is good, after last process is qualified by inspection, can carry out next procedure in the practice of construction process, the floor drain waterproofing node good water-proof effect of constructing and finishing, after retaining in 24 hours test, all floor drain waterproofing node construction place leakproofs, reach needs of expected design, and construct finish the floor drain waterproofing node qualification rate more than 98%.
3, task difficulty is little, labour intensity is low and working procedure is few, speed of application is fast.
4, because the waterproofing quality defective of floor drain waterproofing node reaches effective control, make maintenance cost significantly reduce, also saved lot of manpower and material resources simultaneously, thereby had remarkable economic efficiency and social benefit that popularizing application prospect is extensive.
In sum, the utility model reasonable in design, easy construction and result of use are good, waterproof quality is high, saved lot of manpower and material resources, efficiently solved that washroom floor drain waterproof quality is relatively poor, maintenance cost is high, bring practical problems such as inconvenience for the daily productive life of people.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Description of reference numerals:
The 1-floor drain; The 2-reinforced concrete floor; 3-pea gravel concreten packed layer;
4-cement mortar screeding layer; 5-waterproof extra play; The 6-film waterproof material;
The 7-mortar cover; 8-grease seal layer; 9-ground surface layer.
The specific embodiment
As shown in Figure 1, the utility model comprises the floor drain 1 that is installed in the reinforced concrete floor 2, also comprise the cement mortar screeding layer 4 on the closely knit pea gravel concreten packed layer 3 that is filled in the pea gravel concreten packed layer 3 of 2 of floor drain 1 and reinforced concrete floors and is laid on the outside around the floor drain 1 from the bottom to top successively and the reinforced concrete floor 2 simultaneously, waterproof extra play 5, film waterproof material 6, mortar cover 7 and ground surface layer 9, described cement mortar screeding layer 4, waterproof extra play 5, film waterproof material 6, mortar cover 7 and ground surface layer 9 be all to floor drain 1 lopsidedness, and seal by one deck sealant between mortar cover 7 and the floor drain 1; Spacing between the outer avris of described waterproof extra play 5 and floor drain 1 outer wall is 150 ± 20mm, and the thickness of cement mortar screeding layer 4 is 15 ± 2mm, and the thickness of mortar cover 7 is 20 ± 2mm.
In the present embodiment, the thickness of described cement mortar screeding layer 4 is 15mm, and the thickness of mortar cover 7 is 20mm.Described sealant is a grease seal layer 8.
In the practice of construction process; should from top to bottom construct to pea gravel concreten packed layer 3, cement mortar screeding layer 4, waterproof extra play 5, film waterproof material 6, mortar cover 7 and ground surface layer 9 successively; and treat that a procedure is finished and carry out next process after the assay was approved again, and determine the concrete structure of the ground surface layer 9 of laying according to concrete design requirement.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of technical solutions of the utility model according to the utility model technical spirit.
Claims (3)
1. washroom floor drain waterproofing node, comprise the floor drain (1) that is installed in the reinforced concrete floor (2), it is characterized in that: also comprise closely knitly being filled in the pea gravel concreten packed layer (3) between floor drain (1) and reinforced concrete floor (2) and being laid on floor drain (1) the cement mortar screeding layer (4) on pea gravel concreten packed layer (3) and the reinforced concrete floor (2) in the outside all around from the bottom to top successively, waterproof extra play (5), film waterproof material (6), mortar cover (7) and ground surface layer (9), described cement mortar screeding layer (4), waterproof extra play (5), film waterproof material (6), mortar cover (7) and ground surface layer (9) be all to floor drain (1) lopsidedness, and seal by one deck sealant between mortar cover (7) and the floor drain (1); Spacing between the outer avris of described waterproof extra play (5) and floor drain (1) outer wall is 150 ± 20mm, and the thickness of cement mortar screeding layer (4) is 15 ± 2mm, and the thickness of mortar cover (7) is 20 ± 2mm.
2. according to the described washroom of claim 1 floor drain waterproofing node, it is characterized in that: the thickness of described cement mortar screeding layer (4) is 15mm, and the thickness of mortar cover (7) is 20mm.
3. according to claim 1 or 2 described washroom floor drain waterproofing nodes, it is characterized in that: described sealant is grease seal layer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202241298U CN201722797U (en) | 2010-06-11 | 2010-06-11 | Bathroom floor drain waterproof node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202241298U CN201722797U (en) | 2010-06-11 | 2010-06-11 | Bathroom floor drain waterproof node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201722797U true CN201722797U (en) | 2011-01-26 |
Family
ID=43491112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202241298U Expired - Fee Related CN201722797U (en) | 2010-06-11 | 2010-06-11 | Bathroom floor drain waterproof node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201722797U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261123A (en) * | 2011-05-27 | 2011-11-30 | 北京市日盛达建筑企业集团 | Novel anti-seepage floor drain system and construction method thereof |
| CN102900144A (en) * | 2012-09-27 | 2013-01-30 | 广西建工集团第三建筑工程有限责任公司 | Undermining floor drain automatic drainage structure capable of preventing leakage of toilet |
| CN102953412A (en) * | 2012-11-15 | 2013-03-06 | 苏州金螳螂建筑装饰股份有限公司 | Indoor wading part drainage system and method for constructing same |
| CN103276858A (en) * | 2013-06-13 | 2013-09-04 | 天津天一建设集团有限公司 | Drainage structure for inverted roof and construction method of drainage structure |
| CN104120777A (en) * | 2013-11-05 | 2014-10-29 | 成都科创佳思科技有限公司 | Drainage ditch construction structure |
| CN106013566A (en) * | 2016-07-25 | 2016-10-12 | 孙续畅 | Assembled type bathroom floor slab and construction method |
| CN106049903A (en) * | 2016-07-22 | 2016-10-26 | 焦明先 | Assembled bathroom and construction method for same |
| CN106759811A (en) * | 2017-01-14 | 2017-05-31 | 山东飞越钢结构工程有限公司 | A kind of floor drain shell installation structure |
| CN107869233A (en) * | 2017-11-21 | 2018-04-03 | 上海聚通装饰集团有限公司 | Reduce peculiar smell technique in a kind of wet area ground |
| CN108867822A (en) * | 2018-08-10 | 2018-11-23 | 中建八局第二建设有限公司 | A kind of constructing device and its construction method of anti-water Double-layer floor drain |
| WO2022242155A1 (en) * | 2021-05-18 | 2022-11-24 | 中铁五局集团有限公司 | Waterproof floor drain structure in subway main structure |
-
2010
- 2010-06-11 CN CN2010202241298U patent/CN201722797U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261123B (en) * | 2011-05-27 | 2013-05-29 | 北京市日盛达建筑企业集团有限公司 | Novel anti-seepage floor drain system and construction method thereof |
| CN102261123A (en) * | 2011-05-27 | 2011-11-30 | 北京市日盛达建筑企业集团 | Novel anti-seepage floor drain system and construction method thereof |
| CN102900144A (en) * | 2012-09-27 | 2013-01-30 | 广西建工集团第三建筑工程有限责任公司 | Undermining floor drain automatic drainage structure capable of preventing leakage of toilet |
| CN102953412B (en) * | 2012-11-15 | 2014-12-10 | 苏州金螳螂建筑装饰股份有限公司 | Indoor wading part drainage system and method for constructing same |
| CN102953412A (en) * | 2012-11-15 | 2013-03-06 | 苏州金螳螂建筑装饰股份有限公司 | Indoor wading part drainage system and method for constructing same |
| CN103276858A (en) * | 2013-06-13 | 2013-09-04 | 天津天一建设集团有限公司 | Drainage structure for inverted roof and construction method of drainage structure |
| CN103276858B (en) * | 2013-06-13 | 2015-07-08 | 天津天一建设集团有限公司 | Drainage structure for inverted roof and construction method of drainage structure |
| CN104120777A (en) * | 2013-11-05 | 2014-10-29 | 成都科创佳思科技有限公司 | Drainage ditch construction structure |
| CN106049903A (en) * | 2016-07-22 | 2016-10-26 | 焦明先 | Assembled bathroom and construction method for same |
| CN106013566A (en) * | 2016-07-25 | 2016-10-12 | 孙续畅 | Assembled type bathroom floor slab and construction method |
| CN106759811A (en) * | 2017-01-14 | 2017-05-31 | 山东飞越钢结构工程有限公司 | A kind of floor drain shell installation structure |
| CN107869233A (en) * | 2017-11-21 | 2018-04-03 | 上海聚通装饰集团有限公司 | Reduce peculiar smell technique in a kind of wet area ground |
| CN108867822A (en) * | 2018-08-10 | 2018-11-23 | 中建八局第二建设有限公司 | A kind of constructing device and its construction method of anti-water Double-layer floor drain |
| WO2022242155A1 (en) * | 2021-05-18 | 2022-11-24 | 中铁五局集团有限公司 | Waterproof floor drain structure in subway main structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20140611 |