CN205840716U - Sealing joint strip - Google Patents
Sealing joint strip Download PDFInfo
- Publication number
- CN205840716U CN205840716U CN201620691587.XU CN201620691587U CN205840716U CN 205840716 U CN205840716 U CN 205840716U CN 201620691587 U CN201620691587 U CN 201620691587U CN 205840716 U CN205840716 U CN 205840716U
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- joint strip
- sealing joint
- imbibition
- glass
- 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
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- Load-Bearing And Curtain Walls (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The open a kind of sealing joint strip of this utility model, wherein, sealing joint strip is used for curtain wall or doors and windows sealing, and this sealing joint strip includes adhesive tape body, and adhesive tape body is provided with imbibition adhesive tape towards the side of cladding glass or door glass.Technical solutions of the utility model improve the sealing between cladding glass or door glass and sealing joint strip.
Description
Technical field
This utility model relates to curtain wall, window technology field, particularly to a kind of sealing joint strip.
Background technology
Along with the development of science and technology, the glass curtain wall in building structure is required more and more higher, curtain wall door and window
In serviceability in addition to requiring enough structural strengths, main Functional Requirement is air-tightness, watertightness, particularly may be used
The link that opening section is the weakest, seals bad, causes leaking, seeping water, and the lighter affects outward appearance, and serious impact normally makes
With；At present, manufacturer is all to go to promote curtain wall or the sealing of door and window in terms of selection weather resistant materials and cross sectional shape are first-class
Property；Therefore there will be following shortcoming: the gap between cladding glass and Curtain wall frame is too small, sealing joint strip difficulty is worn or is worn to enter
Go；If the excesssive gap between door glass and Curtain wall frame, sealing property can not meet requirement.
Utility model content
Main purpose of the present utility model is to provide a kind of sealing joint strip, it is intended to improve cladding glass or door glass with close
Sealing between seal strip.
For achieving the above object, the sealing joint strip that the utility model proposes is for curtain wall or doors and windows sealing, sealing joint strip bag
Including adhesive tape body, described adhesive tape body is provided with imbibition adhesive tape towards the side of cladding glass or door and window.
Preferably, described imbibition adhesive tape is positioned at described adhesive tape body towards cladding glass or the one side of door glass
On centre or two ends.
Preferably, the width of described imbibition adhesive tape equals to or less than described adhesive tape body towards cladding glass or door and window
The width of the one side of glass.
Preferably, described imbibition adhesive tape is one or spaced apart a plurality of.
Preferably, the width cross sectional shape of described imbibition adhesive tape arranges in arc-shaped or triangular shape.
Preferably, described adhesive tape body is linear or sawtooth near the cross sectional shape of described imbibition adhesive tape side
Shape.
Preferably, described adhesive tape is the most internal is provided with at least one hollow passageway.
Preferably, the width cross sectional shape of described hollow passageway is rectangle or ellipse.
Preferably, described adhesive tape body is being provided with back to the side of described imbibition adhesive tape and curtain wall frame or window-frame adaptation
The screens installed.
Preferably, it is provided with described hollow passageway in described screens.
Technical solutions of the utility model pass through the employing adhesive tape body at sealing joint strip towards cladding glass or door glass
Side be provided with imbibition adhesive tape, utilize imbibition adhesive tape that the moisture in the gap between curtain wall frame or window-frame and glass is entered
Row absorption, and make the volume change of self greatly thus this gap be sealed further, stop passing through of water, can improve airtight
Property, one grade of watertightness, reach better seal effect.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to the structure shown in these accompanying drawings.
Fig. 1-1 is the structural representation before the expansion of this utility model sealing joint strip one embodiment, and Fig. 1-2 is that this practicality is new
Structural representation after the expansion of type sealing joint strip one embodiment；
Fig. 2-1 is the structural representation before the expansion of this utility model another embodiment of sealing joint strip, and Fig. 2-2 is this practicality
Structural representation after the expansion of novel seal another embodiment of adhesive tape；
Fig. 3 is the structural representation installed and used of this utility model sealing joint strip one embodiment angle position；
Fig. 4 is the structural representation installed and used of another embodiment open position of this utility model sealing joint strip.
Drawing reference numeral illustrates:
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model rather than all
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, broadly falls into the scope of this utility model protection.
It is to be appreciated that directional instruction (such as up, down, left, right, before and after ...) in this utility model embodiment
It is only used for explanation relative position relation under a certain particular pose (as shown in drawings) between each parts, motion conditions etc., as
When really this particular pose changes, then directionality instruction changes the most therewith.
It addition, the description relating to " first ", " second " etc. in this utility model is only used for describing purpose, and it is not understood that
For indicating or imply its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ",
The feature of " second " can express or implicitly include at least one this feature.It addition, the technical side between each embodiment
Case can be combined with each other, but must be based on those of ordinary skill in the art are capable of, when the combination of technical scheme
Occur conflicting will be understood that the combination of this technical scheme does not exists, the most not in this utility model requirement when maybe cannot realize
Protection domain within.
The utility model proposes a kind of sealing joint strip.
It is the structural representation before the expansion of this utility model sealing joint strip one embodiment with reference to Fig. 1-1 to 4, Fig. 1-1, figure
1-2 is the structural representation after the expansion of this utility model sealing joint strip one embodiment；Fig. 2-1 is this utility model sealing joint strip
Structural representation before the expansion of another embodiment, after Fig. 2-2 is the expansion of this utility model another embodiment of sealing joint strip
Structural representation；Fig. 3 is the structural representation installed and used of this utility model sealing joint strip one embodiment angle position；Fig. 4
The structural representation installed and used for another embodiment open position of this utility model sealing joint strip.
In this utility model embodiment, with reference to Fig. 1-1 to Fig. 4, this sealing joint strip 100 is used for curtain wall or doors and windows sealing,
Sealing joint strip 100 includes that adhesive tape body 110, adhesive tape body 110 are provided with water suction towards the side of cladding glass or door glass 300
Expand adhesive tape 120.
Specifically, sealing joint strip 100 preferably employs sulfuration ethylene propylene diene rubber and makes, because the sealing joint strip of this material
100 is stronger in terms of sealed elastic persistency, the most in other embodiments, it is also possible to uses PVC material to make.Fluid sealant
Bar is mainly disposed on curtain wall corner, window corner, curtain wall frame or window-frame application, utilizes the feature that it is wear-resistant and elastic, right
Sealing gap between curtain wall frame or window-frame and glass.Because sealing joint strip 100 is to use vulcanization process sizing, it is elastic
Relatively can weaken, thus sealing also has decline.For lift-off seal adhesive tape 100 sealing, at sealing joint strip 100 towards curtain
The side of wall glass or door glass 300 is provided with imbibition adhesive tape 120；This imbibition adhesive tape 120 uses water-swellable rubber
Glue material is made, and not through sulfuration process, therefore it elasticity possessed is than the good springiness of adhesive tape body 110, so this water suction
Expand adhesive tape 120 after meeting water, produce the dilatancy of 2-3 times, and all irregular surfaces, hole and the gap of full seam,
Produce huge contact pressure simultaneously, thoroughly prevent seepage.When seam or construction joint are subjected to displacement, cause curtain wall frame or window-frame with
When gap between glass exceeds the elastic range of material, plain edition rubber water-proof material then loses sealing effect.And this material
Imbibition adhesive tape 120 can also carry out sealing by imbibition.Imbibition adhesive tape 120 uses hydro-expansive rubber conduct
Leak stopping hermetic seal material, not only consumption is saved, but also can eliminate general elastomeric material and cause elasticity because of excessive compression
Tired feature, makes waterproof effect the most reliable.Additionally the imbibition adhesive tape 120 after water suction can be under drying regime, moisture
Can be evaporated inside it, the volume of such imbibition adhesive tape 120 reverts to again original size；So, when becoming a fine day
Imbibition adhesive tape 120 can be reduced to cladding glass or the pressure of door glass 300.Imbibition adhesive tape 120 is repeatable makes for this
With repeatedly.And imbibition adhesive tape 120 and adhesive tape body 110 are formed in one structure, hot melting process can be used both to be become
Type, in one, can also use viscose glue to bond certainly, and such increase imbibition adhesive tape 120 is tight with adhesive tape body 110
Close connectivity, thus reach better seal effect.Summary, cladding glass or door glass 300 and curtain wall frame or window-frame
Gap between 200, without arranging the least, facilitates the installation of sealing joint strip 100, and additionally because of sealing joint strip 100, to have water suction swollen
Swollen adhesive tape 120 can absorb water and make the volume of self become big, thus reaches preferably sealing effectiveness.
Further, with reference to Fig. 1-1 to Fig. 2-2, imbibition adhesive tape 120 is positioned at adhesive tape body 110 towards cladding glass
Or the centre on the one side of door glass or two ends；When sealing joint strip 100 is for the sealing of door/window corner position, absorb water swollen
Swollen adhesive tape 120 is arranged on adhesive tape body 110 towards the end positions on the one side of cladding glass or door glass, because metal
Coefficient of friction between section bar is bigger so that the imbibition adhesive tape 120 after expansion can wherein between space deformation, so may be used
Increase the sealing between window-frame and window shape；When sealing joint strip 100 is for the sealing of the usual position of door and window, water suction
Expand adhesive tape 120 and be arranged on adhesive tape body 110 towards the centre position on the one side of cladding glass or door glass, because glass
The coefficient of friction of glass is smaller so that the imbibition adhesive tape 120 after expansion can deform outside it, so can increase curtain wall
Sealing between frame, window-frame and cladding glass, door glass.Preferably, the width of imbibition adhesive tape 120 equals to or less than
Adhesive tape body 110 is towards cladding glass or the width of the one side of door glass.
Further, with reference to Fig. 1-1 to Fig. 2-2, imbibition adhesive tape 120 is one or spaced apart a plurality of.When setting
Put an imbibition adhesive tape 120, this imbibition adhesive tape 120 can be arranged wider width, in order to absorb more big yield, volume
Change bigger, reach better seal stagnant water effect.When interval arranges two or more pieces imbibition adhesive tape 120, these are inhaled
Water expands after adhesive tape 120 expands to a certain degree, between gap be filled full so that sealing joint strip 100 and curtain wall frame or window-frame
200, abut between cladding glass or glass pane tightr.
Further, with reference to Fig. 1-1 to Fig. 2-2, the width cross sectional shape of imbibition adhesive tape 120 is arranged in circular arc
Shape or triangular shape；So, the imbibition adhesive tape 120 of arc-shaped or triangular shape is being inhaled than rectangular-shaped imbibition adhesive tape 120
After water, expanded thickness is bigger, and imbibition adhesive tape 120 abuts tightr with cladding glass, door glass, curtain wall frame or window-frame,
Water is not allowed to enter indoor environment from gap.
Technical solutions of the utility model pass through the employing adhesive tape body 110 at sealing joint strip 100 towards cladding glass or door
The side of glass pane 300 is provided with imbibition adhesive tape 120, utilize imbibition adhesive tape 120 to curtain wall frame or window-frame and glass it
Between the moisture in gap adsorb, and make the volume of self become big thus this gap sealed further, stop the logical of water
Cross, air-tightness, one grade of watertightness can be improved, reach better seal effect.
Further, with reference to Fig. 1-1 to Fig. 2-2, adhesive tape body 110 is near the cross section of the side of imbibition adhesive tape 120
It is shaped as linear or zigzag.Specifically, a side sectional shape rectilinear adhesive tape body 110 is applicable to curtain wall or door and window turns
The sealing of Angle Position, because what adhesive tape body 110 contacted with angle position is all shape, shape the most all uses tool
Surface is had to have the aluminum metal of oxide film protection；So the uneven surface of aluminum metal Surface of profile can be with rectilinear adhesive tape body
110 produce the most mutually absorption affinity, so that adhesive tape body 110 more closely can abut with shape.Other side
Cross sectional shape zigzag adhesive tape body 110 is used in the sealing of curtain wall or door and window outer layer position, because the adhesive tape of this position is originally
Body 110 is directly facing glass, and glass surface is smooth, zigzag adhesive tape body 110 can increase glass and adhesive tape body 110 it
Between frictional force so that adhesive tape body 110 can be more tightly against simultaneously with glass.
Further, with reference to Fig. 1-1 to Fig. 2-2, at least one hollow passageway 101 in adhesive tape body 110, it is provided with.Work as water suction
After expanding adhesive tape 120 water suction, volume has the increase of 2-3 times, but sealing joint strip 100 occurs difference in size the most unavoidably
Different, it is thus possible to expand with default volume greatly after imbibition adhesive tape 120 water suction can be caused, allow cladding glass connect with section bar
Do not close.Therefore to avoid this situation to occur, one or more hollow passageway 101 is set in adhesive tape body 110, hollow
Passage 101 can be because the imbibition adhesive tape 120 that difference is excessive has the space inside contracted upon inflation, the water suction that buffer volumes is the biggest
Expand the pressure that adhesive tape 120 is brought.Preferably, the size difference value phase of the size of hollow passageway 101 and imbibition adhesive tape 120
When.Further, with reference to Fig. 1-1 to Fig. 2-2, the width cross sectional shape of hollow passageway 101 is rectangle or ellipse.Hollow
Passage 101 can set difformity according to actual applicable cases.
Further, with reference to Fig. 1-1 to Fig. 4, adhesive tape body 110 be provided with back to the side of imbibition adhesive tape 120 with
Curtain wall frame or the adaptive screens 130 installed of window-frame 200.In order to increase the dress between adhesive tape body 110 and curtain wall frame or window-frame 200
Joining compactness, arrange a screens 130 in the side of adhesive tape body 110, this screens 130 is that a projection is in adhesive tape body 110 side
Fastener, this screens 130 and adhesive tape body 110 are formed in one structure；Screens 130 can be arranged in difformity, in order to suitable
Should be with curtain wall frame or the installation of window-frame 200.
Yet further, with reference to Fig. 1-1 to Fig. 2-2, being provided with hollow passageway 101 in screens 130, this hollow passageway 101 can
Increase the fitting limit of screens 130, i.e. screens 130 cause because the shape installed produces error or problem on deformation and preset
Size variant, hollow passageway 101 in screens 130 can provide the space that sealing joint strip 100 inside contracts toward installation direction, makes
Obtain sealing joint strip 100 and adapt to the installation of multiple unfavorable condition.
The foregoing is only preferred embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model,
Every under inventive concept of the present utility model, the equivalent structure utilizing this utility model description and accompanying drawing content to be made becomes
Change, or directly/be indirectly used in other relevant technical fields and be included in scope of patent protection of the present utility model.
Claims (10)
1. a sealing joint strip, for curtain wall or doors and windows sealing, it is characterised in that include adhesive tape body, described this dignity of adhesive tape
It is provided with imbibition adhesive tape to the side of cladding glass or door glass.
2. sealing joint strip as claimed in claim 1, it is characterised in that described imbibition adhesive tape is positioned at described this dignity of adhesive tape
To cladding glass or the centre of the one side of door glass or two ends.
3. sealing joint strip as claimed in claim 2, it is characterised in that the width of described imbibition adhesive tape equals to or less than institute
State adhesive tape body towards cladding glass or the width of the one side of door glass.
4. sealing joint strip as claimed in claim 2, it is characterised in that described imbibition adhesive tape is or spaced apart
A plurality of.
5. sealing joint strip as claimed in claim 4, it is characterised in that the width cross sectional shape of described imbibition adhesive tape
In arc-shaped or triangular shape.
6. sealing joint strip as claimed in claim 5, it is characterised in that described adhesive tape body is near described imbibition adhesive tape one
The cross sectional shape of side is linear or zigzag.
7. sealing joint strip as claimed in claim 1, it is characterised in that described adhesive tape this most internal to be provided with at least one hollow logical
Road.
8. sealing joint strip as claimed in claim 7, it is characterised in that the width cross sectional shape of described hollow passageway is square
Shape or ellipse.
9. sealing joint strip as claimed in claim 7, it is characterised in that described adhesive tape body is back to described imbibition adhesive tape
The screens that side is provided with and curtain wall frame or window-frame adaptation are installed.
10. sealing joint strip as claimed in claim 9, it is characterised in that be provided with described hollow passageway in described screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620691587.XU CN205840716U (en) | 2016-06-30 | 2016-06-30 | Sealing joint strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620691587.XU CN205840716U (en) | 2016-06-30 | 2016-06-30 | Sealing joint strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205840716U true CN205840716U (en) | 2016-12-28 |
Family
ID=58150314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620691587.XU Expired - Fee Related CN205840716U (en) | 2016-06-30 | 2016-06-30 | Sealing joint strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205840716U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111908810A (en) * | 2020-06-23 | 2020-11-10 | 江苏铁锚玻璃股份有限公司 | Liquid self-repairing hydrophobic glass based on negative pressure technology |
| CN114922549A (en) * | 2022-05-16 | 2022-08-19 | 中国船舶重工集团公司第七一一研究所 | Waterproof sealing structure of soundproof door |
-
2016
- 2016-06-30 CN CN201620691587.XU patent/CN205840716U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111908810A (en) * | 2020-06-23 | 2020-11-10 | 江苏铁锚玻璃股份有限公司 | Liquid self-repairing hydrophobic glass based on negative pressure technology |
| CN114922549A (en) * | 2022-05-16 | 2022-08-19 | 中国船舶重工集团公司第七一一研究所 | Waterproof sealing structure of soundproof door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518108 Guangdong Baoan District Shenzhen Shiyan Street Ru rented community Huang Feng Ling Industrial Zone 2 big two, three floors. Patentee after: Shenzhen Guang Tian founder Co Construction Group Co., Ltd. Address before: 518000 Fangda Second Industrial Park, Huang Feng Ling Industrial Zone, Shiyan Town, Baoan District, Shenzhen, Guangdong Patentee before: SHENZHEN GRANDLAND FANGTE FACADE TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20200630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |