CN206128319U - External wall construction seam stagnant water structure - Google Patents
External wall construction seam stagnant water structure Download PDFInfo
- Publication number
- CN206128319U CN206128319U CN201621162093.9U CN201621162093U CN206128319U CN 206128319 U CN206128319 U CN 206128319U CN 201621162093 U CN201621162093 U CN 201621162093U CN 206128319 U CN206128319 U CN 206128319U
- Authority
- CN
- China
- Prior art keywords
- wall construction
- external wall
- strip
- waterstop
- steel plate
- 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
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Abstract
The utility model provides an external wall construction seam stagnant water structure, including the external wall construction seam, be fixed with the strip -shaped steel board waterstop in the strip footing of external wall construction seam both sides, the outdoor upstream face of concave side orientation of strip -shaped steel board waterstop, the indoor back side of protruding side orientation, it indulges inside and outside welding rhombus reinforcing bar net piece on the strip -shaped steel board waterstop of muscle department to be located in the strip footing outer wall, when pouring the strip footing, recess hugging closely the reservation of strip -shaped steel board waterstop upstream face is used for installing the water -swelling rubber sealing rod, rhombus reinforcing bar net piece is first protective screen of external wall construction seam infiltration, the strip -shaped steel board waterstop uses coordinately with the water -swelling rubber sealing rod simultaneously, dual waterproof effect has been played, has better stagnant water performance, can effectively guarantee building life.
Description
Technical field
The utility model is related to building structure waterproof technique field, and more particularly to a kind of external wall construction stitches water sealing structure.
Background technology
Current external wall construction seam water sealing structure, typically adopts steel plate water-stopping or installs rubber water-proof in advance at construction joint
Band, although the method has certain stagnant water effect, yet suffers from larger infiltration hidden danger during building Long-Time Service,
Therefore in order to be effectively ensured building service life, it is in addition complete that existing external wall construction seam water sealing structure still has many aspects to need
Kind, improvement.
The content of the invention
In order to overcome the shortcoming of above-mentioned prior art, the purpose of this utility model is to provide a kind of external wall construction to stitch sealing
Structure, with preferable sealing performance, can effectively ensure that building service life.
In order to achieve the above object, the technical solution of the utility model is realized in：
A kind of external wall construction stitches water sealing structure, including external wall construction seam 2, and external wall construction stitches solid in the strip footing 1 of 2 both sides
Surely there is bar steel plate waterstop 3, towards outdoor upstream face, convex side is towards indoor back side, position for the concave side of bar steel plate waterstop 3
Interior external welding rhombus reinforced mesh 5 on bar steel plate waterstop 3 at the vertical muscle 4 of exterior wall in strip footing 1.
It is swollen to install chance water the reserved groove 6 of the upstream face of bar steel plate waterstop 3 is close to when pouring strip footing 1
Swollen rubber water-proof bar 7.
Length × the width x thickness of described bar steel plate waterstop 3 is 3000 × 300 × 3mm, and bar steel plate waterstop 3 is outside
Each 10～15mm up and down at wall construction joint 2.
The described high 300mm of rhombus reinforced mesh 5, grid is 50 × 50mm, 3～5mm of bar diameter.
The width of described groove 6 × a height of 20 × 25mm.
The beneficial effects of the utility model：Rhombus reinforced mesh 5 is first barrier of infiltration of external wall construction seam 2, while bar
Shape steel plate water stopper 3 is used in combination with water-swelling rubber water bar 7, serves dual waterproof action, with preferable sealing
Can, can effectively ensure that building service life.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Make narration in detail to the utility model below in conjunction with the accompanying drawings.
With reference to Fig. 1, a kind of external wall construction stitches water sealing structure, including external wall construction seam 2, and external wall construction stitches the bar shaped of 2 both sides
Be fixed with the bar steel plate waterstop 3 of 3000 × 300 × 3mm (length × width x thickness) on basis 1, bar steel plate waterstop 3 it is recessed
Side towards outdoor upstream face, convex side towards indoor back side, bar steel plate waterstop 3 at exterior wall construction joint 2 up and down each 10～
15mm, the rhombus bar-mat reinforcement of the high 300mm of interior external welding on the bar steel plate waterstop 3 at the vertical muscle 4 of exterior wall in strip footing 1
Piece 5, the grid of rhombus reinforced mesh 5 is 50 × 50mm, 3～5mm of bar diameter, when strip footing 1 is poured, is being close to bar shaped steel
The upstream face of plate waterstop 3 reserves the groove 6 of 20 × 25mm (wide × high) to install the water-swellable of 20 × 50mm (wide × high)
Rubber water-proof bar 7, installs after strip footing 1 reaches some strength.
Operation principle of the present utility model is：
Rhombus reinforced mesh 5 is first barrier of infiltration of external wall construction seam 2, and concrete has very at External Wall construction joint 2
Good protective effect, is prevented from concrete at external wall construction seam 2 and crack occurs, serves reinforcement effect, increases the service life,
Simultaneously bar steel plate waterstop 3 is used in combination with water-swelling rubber water bar 7, serves dual waterproof action, it is ensured that only
Water effect.
Claims (5)
1. a kind of external wall construction stitches water sealing structure, including external wall construction seam (2), it is characterised in that：External wall construction seam (2) both sides
Bar steel plate waterstop (3) is fixed with strip footing (1), the concave side of bar steel plate waterstop (3) is convex towards outdoor upstream face
Side is towards indoor back side, the interior external welding on the bar steel plate waterstop (3) at vertical muscle (4) place of exterior wall in strip footing (1)
Rhombus reinforced mesh (5).
2. a kind of external wall construction according to claim 1 stitches water sealing structure, it is characterised in that：When pouring strip footing (1),
It is being close to the reserved groove (6) of bar steel plate waterstop (3) upstream face to install water-swelling rubber water bar (7).
3. a kind of external wall construction according to claim 1 stitches water sealing structure, it is characterised in that：Described bar steel plate sealing
Length × the width x thickness of band (3) is 3000 × 300 × 3mm, and bar steel plate waterstop (3) is at exterior wall construction joint (2) place up and down each 10
～15mm.
4. a kind of external wall construction according to claim 1 stitches water sealing structure, it is characterised in that：Described rhombus reinforced mesh
(5) high 300mm, grid is 50 × 50mm, 3～5mm of bar diameter.
5. a kind of external wall construction according to claim 2 stitches water sealing structure, it is characterised in that：The width of described groove (6)
× a height of 20 × 25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621162093.9U CN206128319U (en) | 2016-10-25 | 2016-10-25 | External wall construction seam stagnant water structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621162093.9U CN206128319U (en) | 2016-10-25 | 2016-10-25 | External wall construction seam stagnant water structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206128319U true CN206128319U (en) | 2017-04-26 |
Family
ID=58576509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621162093.9U Expired - Fee Related CN206128319U (en) | 2016-10-25 | 2016-10-25 | External wall construction seam stagnant water structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206128319U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612207A (en) * | 2018-05-15 | 2018-10-02 | 上海东方雨虹防水技术有限责任公司 | Concrete induces crack structure and its construction method |
| CN110205988A (en) * | 2019-06-25 | 2019-09-06 | 广东省水利水电第三工程局有限公司 | It is a kind of to be discharged the dual water-stopping system and its construction technology that box culvert is connect with new and old |
| CN110485725A (en) * | 2019-09-06 | 2019-11-22 | 深圳市建工集团股份有限公司 | Based on carbon fiber Screw arbor with nut at both-ends to draw fixed structure |
| CN110205988B (en) * | 2019-06-25 | 2024-07-09 | 广东省水利水电第三工程局有限公司 | Dual water stop system connected with new and old water outlet box culverts and construction process thereof |
-
2016
- 2016-10-25 CN CN201621162093.9U patent/CN206128319U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612207A (en) * | 2018-05-15 | 2018-10-02 | 上海东方雨虹防水技术有限责任公司 | Concrete induces crack structure and its construction method |
| CN110205988A (en) * | 2019-06-25 | 2019-09-06 | 广东省水利水电第三工程局有限公司 | It is a kind of to be discharged the dual water-stopping system and its construction technology that box culvert is connect with new and old |
| CN110205988B (en) * | 2019-06-25 | 2024-07-09 | 广东省水利水电第三工程局有限公司 | Dual water stop system connected with new and old water outlet box culverts and construction process thereof |
| CN110485725A (en) * | 2019-09-06 | 2019-11-22 | 深圳市建工集团股份有限公司 | Based on carbon fiber Screw arbor with nut at both-ends to draw fixed structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170426 Termination date: 20191025 |