CN201109941Y - Self-adhering type composite reinforced water stop - Google Patents
Self-adhering type composite reinforced water stop Download PDFInfo
- Publication number
- CN201109941Y CN201109941Y CNU2007201029290U CN200720102929U CN201109941Y CN 201109941 Y CN201109941 Y CN 201109941Y CN U2007201029290 U CNU2007201029290 U CN U2007201029290U CN 200720102929 U CN200720102929 U CN 200720102929U CN 201109941 Y CN201109941 Y CN 201109941Y
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- self
- water stop
- composite reinforced
- type composite
- water
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Abstract
The utility model belongs to the rubber product technical field, disclosing a self-adhered type composite reinforced water stop which is used in civil engineering and hydraulic engineering. The technical scheme which is adopted is that a rubber water stop body which is made from rubber material is formed by an adhesion glue layer and an isolating film layer arranged on the surface and a reinforced layer which is formed by composite reinforced material. The self-adhered type composite reinforced water stop solves the problems that a common water stop is easy to break in pavement, and is easy to dislocate among construction working surfaces, can be directly constructed on a wet base course or an uncured cement base course, and saves a water-proof system which is constructed jointly and firmly to find level layer and structure. The self-adhesive type composite reinforced water stop has the characteristics of excellent water stopping effect and long service life, which can be extensively applied in civil engineering and hydraulic engineering which are needed to stop water.
Description
Technical field
The utility model belongs to the rubber technical field, relates to a kind of compound enhancing waterstop of self-adhering-type that is used in civil engineering, the hydraulic engineering specifically.
Background technology
Rubber fastening band is the high resiliency that utilizes rubber, produces elastic deformation under various loads, thereby plays robust sealed, prevents leaking, seep water and playing the rubber of damping, buffering effect of architectural construction effectively.At present, employed rubber fastening band is made by simple elastomeric material, since goods when construction working environment relatively more abominable or because incorrect construction, the phenomenon of pulling apart, rupturing appears when laying easily, and because after when construction need be with the waterstop fixation, could construct, more loaded down with trivial details so work together, and waterstop and build between the face and when long-term the use, to occur infiltration, drainage easily.Influence application life.
The utility model content
The compound enhancing waterstop of self-adhering-type that the purpose of this utility model just provides a kind of mechanical strength height, locatees with building sides easily.
For achieving the above object, the technical solution adopted in the utility model is:
The compound enhancing waterstop of self-adhering-type includes the rubber fastening band body of being made by elastomeric material, is provided with bonding glue-line on the surface, one or both sides of described rubber fastening band body.
Its additional technical feature is: accompany the enhancement Layer that is made of composite material in described rubber fastening band body construction.
The compound enhancing waterstop of self-adhering-type provided by the utility model compared with prior art, have the following advantages: one, one or both sides in the waterstop working face are provided with adhesive structure, when construction is laid, rubber fastening band can be realized realizing not reaching the defective of sealing thereby overcome because of dislocation causes it in the location with the fixing bonding of function face; And because waterstop and working face adhesive property excellence have thoroughly solved waterstop and scurried water, leakage problems, application life substantially can be suitable with the building service life.Its two, in constituting the structure of waterstop, accompany the enhancement Layer of composite reinforcing material, make the mechanical strength of this waterstop be improved, can effectively prevent from process of deployment, to occur discerping the fracture and the generation that influences sealing function phenomenon.
Description of drawings
Fig. 1: the cross section structure schematic diagram of the compound enhancing waterstop of self-adhering-type.
The specific embodiment
Be described in further detail below in conjunction with the structure of drawings and Examples the compound enhancing waterstop of the self-adhering-type that the utility model proposed.
As shown in Figure 1, the structure of the compound enhancing waterstop of self-adhering-type includes the rubber fastening band body of being made by elastomeric material 1, is provided with adhesive layer 2 and separating film layer 4 on the surface of this rubber fastening band body.Tension, resistance to compression, anti-breaking strength in order to improve rubber fastening band accompany the enhancement Layer 3 that is made of cloth or other fibr tissue in the body construction of waterstop.
During construction, in the separating film layer of opening the compound enhancing waterstop of above-mentioned self-adhering-type, the rubber fastening band body that has adhesive layer that will expose is fitted on the working face of engineering, compresses to realize the bonding of the two and location.Creep takes place in the bonding glue-line on the rubber fastening band under the hydration heat of concrete temperature, two interfaces of concrete and self-adhesive produce absorption and embedding effect mutually simultaneously, make the compound reinforcement waterstop of self-adhering-type form whole the combination with agent structure, its two bonding force can reach more than the 6.0Mpa; Dose the enhancement layer material on the waterstop two sides, make the anti-pierceability of sheet material after compound more than doubling before compound.
Claims (2)
1, the compound enhancing waterstop of self-adhering-type includes the rubber fastening band body of being made by elastomeric material, it is characterized in that: the surface, one or both sides at described rubber fastening band body is provided with bonding glue-line.
2, the compound enhancing waterstop of self-adhering-type as claimed in claim 1 is characterized in that: accompany the enhancement Layer that is made of composite reinforcing material in described rubber fastening band body construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201029290U CN201109941Y (en) | 2007-10-30 | 2007-10-30 | Self-adhering type composite reinforced water stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201029290U CN201109941Y (en) | 2007-10-30 | 2007-10-30 | Self-adhering type composite reinforced water stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201109941Y true CN201109941Y (en) | 2008-09-03 |
Family
ID=39894469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201029290U Expired - Fee Related CN201109941Y (en) | 2007-10-30 | 2007-10-30 | Self-adhering type composite reinforced water stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201109941Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071666A (en) * | 2010-12-15 | 2011-05-25 | 衡水大禹工程橡塑科技开发有限公司 | U-shaped flume deformation joint composite water blocking tape |
| CN110573684A (en) * | 2017-06-28 | 2019-12-13 | Sika技术股份公司 | Fully bonded water-stop strip |
| CN111376557A (en) * | 2020-03-31 | 2020-07-07 | 长江三峡通航管理局 | Rubber water stop and test system and method thereof |
-
2007
- 2007-10-30 CN CNU2007201029290U patent/CN201109941Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071666A (en) * | 2010-12-15 | 2011-05-25 | 衡水大禹工程橡塑科技开发有限公司 | U-shaped flume deformation joint composite water blocking tape |
| CN110573684A (en) * | 2017-06-28 | 2019-12-13 | Sika技术股份公司 | Fully bonded water-stop strip |
| CN111376557A (en) * | 2020-03-31 | 2020-07-07 | 长江三峡通航管理局 | Rubber water stop and test system and method thereof |
| CN111376557B (en) * | 2020-03-31 | 2024-03-12 | 长江三峡通航管理局 | Rubber water stop and test system and method thereof |
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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: 20080903 Termination date: 20121030 |