CN203603272U - Unit curtain wall sealing rubber strip - Google Patents
Unit curtain wall sealing rubber strip Download PDFInfo
- Publication number
- CN203603272U CN203603272U CN201320672945.9U CN201320672945U CN203603272U CN 203603272 U CN203603272 U CN 203603272U CN 201320672945 U CN201320672945 U CN 201320672945U CN 203603272 U CN203603272 U CN 203603272U
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- CN
- China
- Prior art keywords
- curtain wall
- gap
- bar portion
- sidewall
- ring part
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- 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
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Abstract
The utility model discloses a unit curtain wall sealing rubber strip which is arranged in a gap between unit curtain walls. The unit curtain wall sealing rubber strip is composed of two unit pieces which are connected in a staggered mode in opposite directions. Each unit piece comprises a side wall attaching strip part which is closely attached to one side wall of the gap and an annular part, wherein a transverse connecting strip part extends from the side wall attaching strip part in the width direction of the gap, and the annular part is connected with the transverse connecting strip part as well as the side wall attaching strip part. Due to the fact that the unit curtain wall sealing rubber strip is composed of the two unit pieces which are connected in the staggered mode in the opposite directions and each unit piece is composed of one annular part, when the unit curtain wall sealing rubber strip is used, the two annular parts squeeze each other to achieve overall sealing, deformation occurs inside the whole sealing rubber strip by the adoption of the sealing method, the sealing rubber strip is not prone to deformation, and deformation of the whole sealing rubber strip can be effectively controlled. When the unit curtain wall sealing rubber strip works, five levels of sealing can be achieved from outside to inside, and compared with a conventional sealing rubber strip, the unit curtain wall sealing rubber strip is better in sealing performance.
Description
Technical field
The utility model relates to seal field, relates in particular to a kind of cell curtain wall sealing joint strip.
Background technology
Unit type curtain wall, refers to by various metope power and makes complete curtain wall construction base unit with scaffold in factory, is directly installed on the building curtain wall in agent structure.Unit type curtain wall mainly can be divided into: unit type curtain wall and Semi-unit type curtain wall claim again strong unit type curtain wall, and Semi-unit type curtain wall divides and can be divided into again in detail: erecting sharding unit Combined curtain wall, wall between windows unit type curtain wall.
In the system of unit type curtain wall, the design of sealing joint strip is also a very important link.It has determined the durability of watertightness, tightness and the curtain wall water resistance of unit type curtain wall.
Existing sealing joint strip easily produces distortion, and existing adhesive tape sealing needs further to be improved.The patent that is CN102953462A as Chinese patent publication No. discloses a kind of sealing joint strip being plugged in cell curtain wall, this adhesive tape easy construction, install convenient; Chinese patent publication No. is that the patent of CN102953437A discloses a kind of waterproof adhesive tape for cell curtain wall section bar, it is arranged on the section bar at male and female groove place, the both sides of waterproof adhesive tape respectively offer a groove, the upper surface of waterproof adhesive tape is horizontal, this upper face center has a groove, and the bottom of waterproof adhesive tape comprises the long folding pin that is arranged on the circular arc folding pin in left side and is located at right side.But because such sealing joint strip is to be only close to by structure and the curtain wall in its outside, realize sealing, once the structure in outside deforms, sealing is destroyed.
Utility model content
For the problems referred to above, the utility model provides a kind of cell curtain wall sealing joint strip, to solve the problems of the prior art.
To achieve these goals, the technical solution of the utility model is as follows:
Cell curtain wall sealing joint strip, is arranged in the gap of cell curtain wall, it is characterized in that, is made up of two unit pieces that oppositely dislocation connects; Each unit piece includes the sidewall of being close to gap one sidewall and is close to bar portion, is provided with the link slot in order to linkage unit part on described sidewall, and the arranged outside that described sidewall is close to bar portion has to snap fit onto the connector portion in link slot; Described sidewall is close in bar portion and is extended a lateral connection bar portion to gap width direction, and the length of described lateral connection bar portion is greater than the width in gap, and the front end of lateral connection bar portion comprises that one sticks up portion outward in order to the elasticity that props up another sidewall of gap; Described unit piece also comprises a ring part, and described ring part is close to bar portion with lateral connection bar portion and sidewall and is connected simultaneously; And the length that sidewall is close to bar portion is less than the length of ring part; The width of ring part is greater than 1/2nd of gap width; When two unit pieces are when oppositely dislocation is connected in the gap of cell curtain wall, two unary sidewalls are close to bar portion and are fixedly connected with two side, gap by its connector portion respectively, the elasticity of two the unary lateral connection bar portions outward portion of sticking up props up the gap sidewall on opposite, the outside of two unary ring parts offsets simultaneously, ring part is out of shape along its length, until the length direction of ring part withstand foremost another unary lateral connection bar portion.
In the utility model, described ring part comprises two straight flanges and an arc-shaped side.
In the utility model, described link slot is T-shaped groove, described connector position T shape structure.
In the utility model, the width of described ring part is less than 2/3rds of gap width.
The utility model is made up of two unit pieces that oppositely dislocation connects, on each unit piece, include a ring part, when use, two ring parts push mutually, form integral sealing, the distortion of this sealing means occurs in integral sealing adhesive tape inside (between ring part), and the profile of sealing joint strip is not easy to occur deformation, can effectively control the distortion of integral sealing adhesive tape.
The utility model is in the time of work, form from outside to inside five roads sealings, the elasticity that the comprises twice lateral connection bar portion outside that the portion of sticking up props up the gap sidewall on opposite, two unary ring parts outward offsets, the length direction of twice ring part withstand foremost another unary lateral connection bar portion; With respect to conventional sealing joint strip, its sealing performance more.
Feature of the present utility model can be consulted the detailed description of the graphic and following better embodiment of this case and be obtained and be well understood to.
Accompanying drawing explanation
Fig. 1 is the reset condition schematic diagram of cell curtain wall sealing joint strip.
Fig. 2 is the working state schematic representation of cell curtain wall sealing joint strip.
Fig. 3 is that cell curtain wall sealing joint strip is applied to the schematic diagram on cell curtain wall.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, further set forth the utility model below in conjunction with specific embodiment.
Referring to Fig. 1 and 2, a kind of cell curtain wall sealing joint strip, for being arranged in the gap of cell curtain wall, it is made up of two unit pieces 100 that oppositely dislocation connects.
Each unit piece 100 includes the sidewall of being close to gap one sidewall and is close to bar portion 110, is provided with the link slot 210 in order to linkage unit part on sidewall, and in the present embodiment, link slot is T-shaped groove.The arranged outside that sidewall is close to bar portion 110 has to snap fit onto the connector portion 111 in link slot, and connector portion is T shape structure, corresponding with link slot.
Sidewall is close in bar portion 110 and is extended a lateral connection bar portion 120 to gap width direction, and the length of lateral connection bar portion 120 is greater than the width in gap, and the front end of lateral connection bar portion 120 comprises that one sticks up portion 121 outward in order to the elasticity that props up another sidewall of gap.
Unit piece also comprises a ring part 130, and ring part 130 comprises two straight flanges (131,132) and an arc-shaped side 133.Ring part 130 is close to bar portion 110 with lateral connection bar portion 120 and sidewall and is connected simultaneously; Wherein one end of straight flange 131 is connected in lateral connection bar portion 120, and the other end is connected to sidewall to be close in bar portion 110, plays the effect of support reinforcing ring part 130.The length that sidewall is close to bar portion 110 is less than the length of ring part 130; The width of ring part 130 is greater than 1/2nd of gap width, and the width of ring part 130 is less than 2/3rds of gap width.
When two unit pieces 100 are when oppositely dislocation is connected in the gap of cell curtain wall, two unary sidewalls are close to bar portion 110 and are fixedly connected with two side, gap by its connector portion 111 respectively, the elasticity of two unary lateral connection bar portions 120 is stuck up portion 121 outward and props up the gap sidewall on opposite, the outside of two unary ring parts 130 offsets simultaneously, ring part 130 is out of shape along its length, until the length direction of ring part 130 withstand foremost another unary lateral connection bar portion 120.Now, this cell curtain wall sealing joint strip, form from outside to inside five roads sealings, the elasticity that the comprises twice lateral connection bar portion outside that the portion of sticking up props up the gap sidewall (A, A') on opposite, two unary ring parts outward offsets (C), the length direction of twice ring part withstand foremost another unary lateral connection bar portion (B, B'); With respect to conventional sealing joint strip, its sealing performance more.
The utility model is made up of two unit pieces that oppositely dislocation connects, on each unit piece, include a ring part 130, when use, two ring parts 130 push mutually, form integral sealing, the distortion of this sealing means occurs in integral sealing adhesive tape inside (between ring part), and the profile of sealing joint strip is not easy to occur deformation, can effectively control the distortion of integral sealing adhesive tape.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what in above-described embodiment and manual, describe is principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (4)
1. cell curtain wall sealing joint strip, is arranged in the gap of cell curtain wall, it is characterized in that, is made up of two unit pieces that oppositely dislocation connects; Each unit piece includes the sidewall of being close to gap one sidewall and is close to bar portion, is provided with the link slot in order to linkage unit part on described sidewall, and the arranged outside that described sidewall is close to bar portion has to snap fit onto the connector portion in link slot; Described sidewall is close in bar portion and is extended a lateral connection bar portion to gap width direction, and the length of described lateral connection bar portion is greater than the width in gap, and the front end of lateral connection bar portion comprises that one sticks up portion outward in order to the elasticity that props up another sidewall of gap; Described unit piece also comprises a ring part, and described ring part is close to bar portion with lateral connection bar portion and sidewall and is connected simultaneously; And the length that sidewall is close to bar portion is less than the length of ring part; The width of ring part is greater than 1/2nd of gap width; When two unit pieces are when oppositely dislocation is connected in the gap of cell curtain wall, two unary sidewalls are close to bar portion and are fixedly connected with two side, gap by its connector portion respectively, the elasticity of two the unary lateral connection bar portions outward portion of sticking up props up the gap sidewall on opposite, the outside of two unary ring parts offsets simultaneously, ring part is out of shape along its length, until the length direction of ring part withstand foremost another unary lateral connection bar portion.
2. cell curtain wall sealing joint strip according to claim 1, is characterized in that, described ring part comprises two straight flanges and an arc-shaped side.
3. cell curtain wall sealing joint strip according to claim 1, is characterized in that, described link slot is T-shaped groove, described connector position T shape structure.
4. cell curtain wall sealing joint strip according to claim 1, is characterized in that, the width of described ring part is less than 2/3rds of gap width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320672945.9U CN203603272U (en) | 2013-10-30 | 2013-10-30 | Unit curtain wall sealing rubber strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320672945.9U CN203603272U (en) | 2013-10-30 | 2013-10-30 | Unit curtain wall sealing rubber strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203603272U true CN203603272U (en) | 2014-05-21 |
Family
ID=50715952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320672945.9U Expired - Fee Related CN203603272U (en) | 2013-10-30 | 2013-10-30 | Unit curtain wall sealing rubber strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203603272U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905119A (en) * | 2019-10-28 | 2020-03-24 | 中建科技有限公司 | Keel composite wall structure with replaceable sealing rubber strip and sealing rubber strip replacing method |
| GB2582045A (en) * | 2019-11-08 | 2020-09-09 | Studioanyo Ltd | Facades for modular buildings |
-
2013
- 2013-10-30 CN CN201320672945.9U patent/CN203603272U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905119A (en) * | 2019-10-28 | 2020-03-24 | 中建科技有限公司 | Keel composite wall structure with replaceable sealing rubber strip and sealing rubber strip replacing method |
| CN110905119B (en) * | 2019-10-28 | 2021-10-08 | 中建科技集团有限公司 | Keel composite wall structure with replaceable sealing rubber strip and sealing rubber strip replacing method |
| GB2582045A (en) * | 2019-11-08 | 2020-09-09 | Studioanyo Ltd | Facades for modular buildings |
| GB2582045B (en) * | 2019-11-08 | 2021-12-29 | Studioanyo Ltd | Facades for modular buildings |
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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 |
Granted publication date: 20140521 Termination date: 20171030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |