CN202214874U - Waterproof adhesive tape with high air tightness - Google Patents
Waterproof adhesive tape with high air tightness Download PDFInfo
- Publication number
- CN202214874U CN202214874U CN 201120302391 CN201120302391U CN202214874U CN 202214874 U CN202214874 U CN 202214874U CN 201120302391 CN201120302391 CN 201120302391 CN 201120302391 U CN201120302391 U CN 201120302391U CN 202214874 U CN202214874 U CN 202214874U
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- notch
- tightness
- waterproof adhesive
- high air
- 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
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model relates to a waterproof adhesive tape with high air tightness. The upper surface of the adhesive tape is horizontal; an upper notch is formed in the middle of the upper surface; the lower surface of the adhesive tape is arc; a lower notch is formed in the middle of the lower surface; and two sides of the middle of the adhesive tape are contracted inwards. Compared with the prior art, the adhesive tape has the advantages of ensuring sealing quality, along with high air tightness and water tightness and the like.
Description
Technical field
The utility model relates to a kind of curtain wall and uses sealing joint strip, especially relates to a kind of cell curtain wall with the good waterproof adhesive tape of tightness.
Background technology
Watertightness and tightness are the main performance index of curtain wall, and in order to reach the designing requirement of these two indexs, the Seal Design of curtain wall is crucial.For general frame concealed curtain wall; Well behaved weather proofing sealant can solve this type of problem fully; And mainly satisfy the requirement of sealing performance by sealing joint strip for the sealing of Curtain wall with open frame, unit type curtain wall, half-cell curtain wall, so the design of sealing joint strip is crucial.It is that line contacts or face contacts and seals that traditional sealing joint strip generally is designed to the contact that joins, and the infiltration seepage phenomenon of G&W can take place when granule dust appears in the contact site of adhesive tape, can not reach good sealing effectiveness.
Conventional cell curtain wall plate adopts the form of public masterbatch to inserting, and the waterproof effect of anti-water termination is undesirable.
Summary of the invention
The purpose of the utility model is exactly for the defective that overcomes above-mentioned prior art existence a kind of good water-proof effect to be provided, and tightness is good, the good waterproof adhesive tape of tightness of assurance airtight quality.
The purpose of the utility model can realize through following technical scheme: the waterproof adhesive tape that a kind of tightness is good; It is characterized in that; The upper surface of this adhesive tape is horizontal, is provided with notch in the middle of the upper surface, and the soffit of adhesive tape is circular-arc; Be provided with notch in the middle of the soffit, inwardly shrink the middle both sides of adhesive tape.
The described notch of going up is the rounding frustum.
Described notch down is umbrella.
The middle both sides of described adhesive tape are inwardly shunk and are the waist type.
Compared with prior art, the utility model adopts the adhesive tape of special construction, is used for the anti-water termination of cell curtain wall, in use through the combination of adhesive tape with section bar, forms and effectively prevents water termination, has improved the performances such as watertightness and tightness of curtain wall.
Description of drawings
Fig. 1 is the structural representation of the utility model adhesive tape.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
Embodiment
Waterproof adhesive tape as shown in Figure 1, that a kind of tightness is good, the upper surface of this adhesive tape 1 is horizontal; Be provided with notch 2 in the middle of the upper surface; Last notch 2 is the rounding frustum, and the soffit of adhesive tape 1 is circular-arc, is provided with notch 3 in the middle of the soffit; Following notch is umbrella, and the middle both sides of adhesive tape 1 are inwardly shunk and are the waist type.
Through the combination of adhesive tape and section bar, form and effectively prevent water termination in use, improved the performances such as watertightness and tightness of curtain wall.
Claims (4)
1. the waterproof adhesive tape that tightness is good is characterized in that, the upper surface of this adhesive tape is horizontal, is provided with notch in the middle of the upper surface, and the soffit of adhesive tape is circular-arc, is provided with notch in the middle of the soffit, and inwardly shrink the middle both sides of adhesive tape.
2. the good waterproof adhesive tape of a kind of tightness according to claim 1 is characterized in that, the described notch of going up is the rounding frustum.
3. the good waterproof adhesive tape of a kind of tightness according to claim 1 is characterized in that, described notch down is umbrella.
4. the good waterproof adhesive tape of a kind of tightness according to claim 1 is characterized in that, the middle both sides of described adhesive tape are inwardly shunk and are the waist type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120302391 CN202214874U (en) | 2011-08-18 | 2011-08-18 | Waterproof adhesive tape with high air tightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120302391 CN202214874U (en) | 2011-08-18 | 2011-08-18 | Waterproof adhesive tape with high air tightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202214874U true CN202214874U (en) | 2012-05-09 |
Family
ID=46014134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120302391 Expired - Fee Related CN202214874U (en) | 2011-08-18 | 2011-08-18 | Waterproof adhesive tape with high air tightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202214874U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953435A (en) * | 2011-08-18 | 2013-03-06 | 上海美特幕墙有限公司 | Adhesive tape for waterproof interface of unit curtain wall |
| CN104806013A (en) * | 2015-04-24 | 2015-07-29 | 福建海源新材料科技有限公司 | Novel sealing strip and sealing method for preventing slurry leakage of novel sealing strip |
-
2011
- 2011-08-18 CN CN 201120302391 patent/CN202214874U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953435A (en) * | 2011-08-18 | 2013-03-06 | 上海美特幕墙有限公司 | Adhesive tape for waterproof interface of unit curtain wall |
| CN102953435B (en) * | 2011-08-18 | 2016-09-21 | 上海美特幕墙有限公司 | A kind of cell curtain wall adhesive tape for waterproof interface |
| CN104806013A (en) * | 2015-04-24 | 2015-07-29 | 福建海源新材料科技有限公司 | Novel sealing strip and sealing method for preventing slurry leakage of novel sealing strip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209586176U (en) | A kind of multifunctional door and window discharge structure | |
| CN211524516U (en) | Waterproof structure of gap for building outer door and window | |
| CN202214869U (en) | Water-proof sealing rubber strip for unit curtain wall | |
| CN202214874U (en) | Waterproof adhesive tape with high air tightness | |
| CN204531113U (en) | Roof light | |
| CN102953435A (en) | Adhesive tape for waterproof interface of unit curtain wall | |
| CN202214832U (en) | Rubber strip capable of improving water tightness and air tightness of screen wall unit | |
| CN207484763U (en) | Aluminum facade section bar catch basin mounting structure | |
| CN204139472U (en) | A kind of waterproof open-type lighting roof retractable roof system | |
| CN207194251U (en) | Split curtain wall system waterproof construction | |
| CN214576483U (en) | Waterproof window frame prevention of seepage water structure of using of building waterproof design | |
| CN202214831U (en) | Waterproof rubber strip for connecting parts of unit curtain wall profiles | |
| CN205000515U (en) | Connection structure of stone material curtain middling pressure roof piece | |
| CN103452451A (en) | Water-seepage-proof aluminium alloy in-swinging casement window | |
| CN204728498U (en) | A kind of building deformation joint leak-proof device | |
| CN204024326U (en) | A kind of structure preventing outer eaves door and window mouth seepage from intaking | |
| CN203022138U (en) | Sealing rubber bar applied between curtain wall sheets | |
| CN102953432B (en) | A kind of vertical adhesive tape for waterproof interface of cell curtain wall | |
| CN205531051U (en) | Roof water -proof structure | |
| CN102953437A (en) | Waterproof rubber strip for unitized curtain wall section bars | |
| CN102953437B (en) | A kind of waterproof adhesive tape for cell curtain wall section bar | |
| CN204385998U (en) | A kind of waterproof sealing frame curtain wall | |
| CN203476142U (en) | Watertight aluminum alloy inwards-opening window | |
| CN202214877U (en) | Cross interface sealing pieces for unit curtain wall | |
| CN203626065U (en) | Unit curtain wall waterproof structure |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20180818 |