CN2518940Y - Leak-proof water drain jacket - Google Patents
Leak-proof water drain jacket Download PDFInfo
- Publication number
- CN2518940Y CN2518940Y CN 02223324 CN02223324U CN2518940Y CN 2518940 Y CN2518940 Y CN 2518940Y CN 02223324 CN02223324 CN 02223324 CN 02223324 U CN02223324 U CN 02223324U CN 2518940 Y CN2518940 Y CN 2518940Y
- Authority
- CN
- China
- Prior art keywords
- water
- sleeve pipe
- leak
- tube
- waterproofing course
- 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
Links
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model relates to a leak-proof water drain jacket, consisting of a straight tube, a bent tube and water filtering grate. When in use, the water drain jacket is sleeved on the water tube and is mounted on the joint of the pipeline and the leak-proof layer; meanwhile, a small hole is excavated in the water tube wall which locates at the joint of the bent tube and the water tube. When water is accumulated on the leak-proof layer, the water flows into the bent tube through the water filtering grate, and then the water flows into the pipeline along the small hole in the water tube wall, thus, the draining and water proofing aims are achieved. The utility model is simple in structure and convenient in manufacture and installation, and is great in water drain and leak-proof effect and long in life span.
Description
The utility model relates to a kind of draining leakproof sleeve pipe, is mainly used in the floor drain of kitchen, washroom.
At present, the floor drain of kitchen, washroom all adopts closed waterproof construction, specifically, is to adopt the waterproofing materials sealing at leakage area, and it focuses on water blockoff and waterproof, not only has been unfavorable for constructing but also is difficult to reach the purpose of draining leakproof.Each position constantly infiltration enters waterproofing course, can't drain, and forms a large amount of ponding in the course of time on waterproofing course, not only influences the application life of waterproofing course, also can be excessive everywhere, influence the lower floor room.
The utility model is intended to avoid the above-mentioned weak point of background technology, and a kind of novel draining leakproof sleeve pipe is provided.
The utility model is realized by following approach: this sleeve pipe is made up of straight tube, bend pipe and drainage double-edged fine-toothed comb, and the drainage double-edged fine-toothed comb is contained in the bend pipe opening part.During application this sleeve pipe straight tube is set on water pipe and the pipeline outer wall that waterproofing course contacts, the sleeve pipe bend pipe is embedded among the waterproofing course, bend pipe opening part and waterproofing course surface maintenance level or a little less than the waterproofing course surface is opened an aperture simultaneously on the water wall of sleeve pipe bend pipe and water pipe junction.When on the waterproofing course ponding being arranged, water will enter bend pipe by the drainage double-edged fine-toothed comb, and the aperture on water wall enters pipeline then, thereby reaches the purpose of draining leakproof.
The utility model is compared with background technology has following advantage: simple in structure, be convenient to make and draining anti-leakage effect, long service life are installed.
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 structural representation of the present utility model (specification digest accompanying drawing)
Fig. 2 scheme of installation of the present utility model
1-sleeve pipe straight tube, 2-sleeve pipe bend pipe, 3-drainage double-edged fine-toothed comb
4-water pipe, 5-aperture, 6-waterproofing course
As shown in Figure 1 and Figure 2, the utility model is made up of sleeve pipe straight tube (1), sleeve pipe bend pipe (2) and drainage double-edged fine-toothed comb (3), and drainage double-edged fine-toothed comb (3) is contained in bend pipe (2) opening part, stops up for preventing drainage double-edged fine-toothed comb (3), fills out thereon and is covered with cobble.With this casing pipe sleeve oral siphon (4), be installed on the contact site of pipeline and waterproofing course (6) during application, on the water wall of sleeve pipe bend pipe (2) and water pipe (4) junction, open an aperture (5) simultaneously.When on the waterproofing course (6) ponding being arranged, water will enter bend pipe (2) by drainage double-edged fine-toothed comb (3), and the aperture on water wall (5) enters pipeline then, thereby reaches the purpose of draining leakproof.
Claims (3)
1, a kind of draining leakproof sleeve pipe, form by sleeve pipe straight tube, sleeve pipe bend pipe and drainage double-edged fine-toothed comb, it is characterized in that: the sleeve pipe straight tube is set on water pipe and the pipeline outer wall that waterproofing course contacts, the sleeve pipe bend pipe is embedded among the waterproofing course, its opening part and waterproofing course surface maintenance level or a little less than the waterproofing course surface.
2, draining leakproof sleeve pipe according to claim 1, it is characterized in that: sleeve pipe bend pipe opening part is equipped with netted drainage double-edged fine-toothed comb.
3, draining leakproof sleeve pipe according to claim 1, it is characterized in that: the material of sleeve pipe can be plastics, rubber and metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02223324 CN2518940Y (en) | 2002-01-20 | 2002-01-20 | Leak-proof water drain jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02223324 CN2518940Y (en) | 2002-01-20 | 2002-01-20 | Leak-proof water drain jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2518940Y true CN2518940Y (en) | 2002-10-30 |
Family
ID=33701050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02223324 Expired - Fee Related CN2518940Y (en) | 2002-01-20 | 2002-01-20 | Leak-proof water drain jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2518940Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100480478C (en) * | 2007-05-21 | 2009-04-22 | 陆正新 | Same floor draining water backfill layer seeper drainage device |
| CN102383490A (en) * | 2011-08-24 | 2012-03-21 | 中国水电顾问集团华东勘测设计研究院 | Ground leakage type water tight guiding and removing structure of refuse landfill and construction method thereof |
| CN105350615A (en) * | 2015-11-10 | 2016-02-24 | 重庆医药高等专科学校 | Dredging pipe special for repairing water leakage of kitchens and bathrooms |
-
2002
- 2002-01-20 CN CN 02223324 patent/CN2518940Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100480478C (en) * | 2007-05-21 | 2009-04-22 | 陆正新 | Same floor draining water backfill layer seeper drainage device |
| CN102383490A (en) * | 2011-08-24 | 2012-03-21 | 中国水电顾问集团华东勘测设计研究院 | Ground leakage type water tight guiding and removing structure of refuse landfill and construction method thereof |
| CN105350615A (en) * | 2015-11-10 | 2016-02-24 | 重庆医药高等专科学校 | Dredging pipe special for repairing water leakage of kitchens and bathrooms |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |