CN207260344U - A kind of prefabricated outer wall panel horizontal joint waterproofing node - Google Patents
A kind of prefabricated outer wall panel horizontal joint waterproofing node Download PDFInfo
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- CN207260344U CN207260344U CN201720714788.1U CN201720714788U CN207260344U CN 207260344 U CN207260344 U CN 207260344U CN 201720714788 U CN201720714788 U CN 201720714788U CN 207260344 U CN207260344 U CN 207260344U
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- wall panel
- prefabricated outer
- horizontal joint
- waterproofing node
- prefabricated
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Abstract
The utility model discloses a kind of prefabricated outer wall panel horizontal joint waterproofing node, including upper prefabricated outer wall panel, horizontal joint between lower prefabricated outer wall panel and two prefabricated outer wall panels, the horizontal joint uses low inside and high outside tongue and groove shape, on the outside of the horizontal joint backing is carried out with plastic foam rod, outermost pointing waterproof gasket cement, center section forms decompression cavity, inner side carries out water-proofing treatment with pre- embedding rubber tube waterstop, vertical macromolecule occlusal pattern seam connecting belt is additionally provided with the inside of the horizontal joint of the upper prefabricated outer wall panel and lower prefabricated outer wall panel, on the outside of the macromolecule occlusal pattern seam connecting belt closure fixing process is carried out with cement mortar；The waterproofing node of the utility model is simple in structure, easy for construction, has preferable waterproof effect, has preferable application prospect in prefabrication and assembly construction field.
Description
Technical field
Buildings waterproof field is the utility model is related to, more particularly to a kind of prefabricated outer wall panel horizontal joint waterproofing node.
Background technology
Prefabrication is a kind of using concrete prefabricated element as main member, the building through assembling, being formed by connecting,
With overall precision is high, the construction period is short, low power consumption and other advantages, is just being conducted vigorous propaganda and promoted in China at present.Yet with
It is piecemeal assembly, substantial amounts of assembled seam can be left between component, these seams readily becomes the passage of percolating water, are dresses
Emphasis, difficult point with formula buildings waterproof.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, there is provided one kind is simple in structure, waterproof effect is preferable
Prefabricated outer wall panel horizontal joint waterproofing node, the technical solution of the prefabricated outer wall panel horizontal joint waterproofing node is such reality
Existing：
A kind of prefabricated outer wall panel horizontal joint waterproofing node, including upper prefabricated outer wall panel, lower prefabricated outer wall panel and two are pre-
Horizontal joint between Side fascia processed, the horizontal joint use low inside and high outside tongue and groove shape, are used on the outside of the horizontal joint
Plastic foam rod carries out backing, outermost pointing waterproof gasket cement, and center section forms decompression cavity, the pre- embedding rubber in inner side
It is additionally provided with the inside of the horizontal joint of pipe waterstop progress water-proofing treatment, the upper prefabricated outer wall panel and lower prefabricated outer wall panel perpendicular
To macromolecule occlusal pattern seam connecting belt, carry out closure fixing process with cement mortar on the outside of the macromolecule occlusal pattern seam connecting belt.
Preferably, the rubber tube waterstop is hollow rubber pipe waterstop.
Preferably, the cement mortar is polymer cement mortar.
Further, also it is prefabricated with thermal insulation material on the inside of the prefabricated outer wall panel.
Preferably, the waterproof gasket cement is weather-proof waterproof gasket cement.
The prefabricated outer wall panel horizontal joint of the utility model is designed to low inside and high outside tongue and groove shape, and combines certain subtract
Cavity design is pressed, the principle for the stream that hangs down naturally using current, preventing current, suck-back is got in through capillary action；In the outer of seam
The weather-proof waterproof gasket cement of side pointing, inner side are played using the hollow rubber pipe waterstop being embedded in advance in concrete after compressing mutually
Waterproof effect；Vertical also increase has pasted macromolecule occlusal pattern seam connecting belt on the inside of seam, further enhances waterproof effect.
The waterproofing node of the utility model is simple in structure, easy for construction, has preferable waterproof effect, is led in prefabrication and assembly construction
Domain has preferable application prospect.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model waterproofing node.
Reference numeral：The upper prefabricated outer wall panels of 1-, prefabricated outer wall panel under 2-, 3- thermal insulation materials, 4- waterproof gasket cements, 5- plastics
Foam rods, 6- decompression cavitys, 7- macromolecule occlusal pattern seam connecting belts, 8- cement mortar, 9- rubber tube waterstops, 10- horizontal joints.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of prefabricated outer wall panel horizontal joint waterproofing node, including upper prefabricated outer wall panel 1, lower precast facade
Horizontal joint 10 between 2 and two prefabricated outer wall panel of plate, the horizontal joint 10 uses low inside and high outside tongue and groove shape, described
The outside of horizontal joint 10 carries out backing with plastic foam rod 5, and outermost pointing waterproof gasket cement 4, it is empty that center section forms decompression
Chamber 6, inner side carry out water-proofing treatment with pre- embedding rubber tube waterstop 9, the upper prefabricated outer wall panel 1 and lower prefabricated outer wall panel 2
The inner side of horizontal joint 10 is additionally provided with vertical macromolecule occlusal pattern seam connecting belt 7, and the macromolecule occlusal pattern seam 7 is with outside
Closure fixing process is carried out with cement mortar 8.
When it is implemented, the rubber tube waterstop 9 is hollow rubber pipe waterstop.
When it is implemented, the cement mortar 8 is polymer cement mortar.
When it is implemented, also it is prefabricated with thermal insulation material 3 on the inside of the prefabricated outer wall panel.
When it is implemented, the waterproof gasket cement 4 is weather-proof waterproof gasket cement.
The prefabricated outer wall panel horizontal joint 10 of the utility model is designed to low inside and high outside tongue and groove shape, and combines necessarily
Decompression cavity 6 designs, and the principle for the stream that hung down naturally using current, preventing current, suck-back is got in through capillary action；In seam
The 10 weather-proof waterproof gasket cement 4 of outside pointing, inner side are pressed mutually using the hollow rubber pipe waterstop 9 being embedded in advance in concrete
It is next to play waterproof effect；In the inner side of seam 10, vertical also increase has pasted macromolecule occlusal pattern seam connecting belt 7, further enhances waterproof effect
Fruit.
The technology contents and technical characteristic of the utility model have revealed that as above those skilled in the art still may base
The replacement and modification without departing substantially from the utility model in essence are made in the teaching of the utility model, therefore, the utility model protection
Scope is not limited to the revealed content of embodiment, also including various replacements and modification without departing substantially from the utility model in essence.
Claims (5)
1. a kind of prefabricated outer wall panel horizontal joint waterproofing node, including upper prefabricated outer wall panel, lower prefabricated outer wall panel and two are prefabricated
Horizontal joint between Side fascia, it is characterised in that：The horizontal joint uses low inside and high outside tongue and groove shape, and the level connects
Seam outside carries out backing, outermost pointing waterproof gasket cement with plastic foam rod, and center section forms decompression cavity, and inner side is used pre-
The inner side of the horizontal joint of embedding rubber tube waterstop progress water-proofing treatment, the upper prefabricated outer wall panel and lower prefabricated outer wall panel is also
Vertical macromolecule occlusal pattern seam connecting belt is provided with, with cement mortar block on the outside of the macromolecule occlusal pattern seam connecting belt solid
Fixed processing.
2. prefabricated outer wall panel horizontal joint waterproofing node according to claim 1, it is characterised in that：The rubber tube sealing
Band is hollow rubber pipe waterstop.
3. prefabricated outer wall panel horizontal joint waterproofing node according to claim 1, it is characterised in that：The cement mortar is
Polymer cement mortar.
4. prefabricated outer wall panel horizontal joint waterproofing node according to claim 1, it is characterised in that：The prefabricated outer wall panel
Inner side is also prefabricated with thermal insulation material.
5. prefabricated outer wall panel horizontal joint waterproofing node according to claim 1, it is characterised in that：The waterproof gasket cement
For weather-proof waterproof gasket cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720714788.1U CN207260344U (en) | 2017-06-19 | 2017-06-19 | A kind of prefabricated outer wall panel horizontal joint waterproofing node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720714788.1U CN207260344U (en) | 2017-06-19 | 2017-06-19 | A kind of prefabricated outer wall panel horizontal joint waterproofing node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207260344U true CN207260344U (en) | 2018-04-20 |
Family
ID=61915600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720714788.1U Active CN207260344U (en) | 2017-06-19 | 2017-06-19 | A kind of prefabricated outer wall panel horizontal joint waterproofing node |
Country Status (1)
| Country | Link |
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| CN (1) | CN207260344U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708464A (en) * | 2018-07-03 | 2018-10-26 | 湖南远大建工股份有限公司 | A kind of prefabricated components piece waterproof construction and its construction method |
| CN110439235A (en) * | 2019-07-23 | 2019-11-12 | 深圳市惠深博越智慧建造科技有限公司 | The anti-hollowing construction technology of tapestry brick |
| CN111794392A (en) * | 2020-07-07 | 2020-10-20 | 上海宝冶建筑工程有限公司 | Assembled side fascia |
| CN111946110A (en) * | 2020-08-24 | 2020-11-17 | 中铁大桥局第九工程有限公司 | Station feed bin is blended to assembled that can have enough to meet need and use |
| CN114135020A (en) * | 2021-12-03 | 2022-03-04 | 广东二十冶建设有限公司 | External wall device and construction method |
-
2017
- 2017-06-19 CN CN201720714788.1U patent/CN207260344U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708464A (en) * | 2018-07-03 | 2018-10-26 | 湖南远大建工股份有限公司 | A kind of prefabricated components piece waterproof construction and its construction method |
| CN110439235A (en) * | 2019-07-23 | 2019-11-12 | 深圳市惠深博越智慧建造科技有限公司 | The anti-hollowing construction technology of tapestry brick |
| CN111794392A (en) * | 2020-07-07 | 2020-10-20 | 上海宝冶建筑工程有限公司 | Assembled side fascia |
| CN111946110A (en) * | 2020-08-24 | 2020-11-17 | 中铁大桥局第九工程有限公司 | Station feed bin is blended to assembled that can have enough to meet need and use |
| CN114135020A (en) * | 2021-12-03 | 2022-03-04 | 广东二十冶建设有限公司 | External wall device and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 431, building 147, 500 Zhennan Road, Putuo District, Shanghai 200331 Patentee after: Shanghai Tianbu Technology Co.,Ltd. Address before: Room 431, building 147, 500 Zhennan Road, Putuo District, Shanghai 200331 Patentee before: SHANGHAI TIANBU MATERIAL TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |