CN201221160Y - Water-proof structure of roof covering deformation joint - Google Patents
Water-proof structure of roof covering deformation joint Download PDFInfo
- Publication number
- CN201221160Y CN201221160Y CNU2008200878285U CN200820087828U CN201221160Y CN 201221160 Y CN201221160 Y CN 201221160Y CN U2008200878285 U CNU2008200878285 U CN U2008200878285U CN 200820087828 U CN200820087828 U CN 200820087828U CN 201221160 Y CN201221160 Y CN 201221160Y
- Authority
- CN
- China
- Prior art keywords
- wall
- deformation joint
- cantilevered plate
- cantilever slab
- roof
- 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 discloses a waterproofing structure for a roofing-deforming gap, which comprises wall bodies on both sides of the deforming gap; wherein, a horizontal cantilever slab is arranged on the top of one of the wall bodies; the wall body and the cantilever slab are integrally casted; the cantilever slab is extended to fully cover the top of the other wall body; and waterproof filling material is filled between the top of the other wall body and the cantilever slab. The surface of the cantilever slab of the waterproofing structure can be made into various shapes according to building requirements, the structure and the construction technique are simple, and a deforming covering slab does not need to be customized. Consequently, the waterproofing structure is characterized by simple structure, low cost, good appearance, etc.
Description
Technical field
The utility model relates to a kind of waterproof construction of deformation joint of roof, belongs to building field.
Background technology
Building regular meeting under the extraneous factor effect produces distortion, causes cracking even destruction.Deformation joint is the build joint of reserving at this situation.Usually at the suitable position of building perps is set, the member disconnections such as above body of wall, floor layer, roof from the basis with the house, building is divided into several unitary part with vertical seam, makes each several part energy independent deformation, this seam that vertically separates is called deformation joint.Deformation joint can be divided into three kinds at shrinkage joint, settlement joint, aseismic joint.
Deformation joint is the position that the roofing distortion is concentrated, temperature deformation, the reasonable sedimentation and deformation of building all can make the width of deformation joint constantly change, so no matter which kind of waterproofing materials roofing adopts, the structure of deformation joint is consistent with setting up defences, promptly need multi-way prevention, and when the wide variety of seam, the destruction that can not cause waterproofing course.The waterproof of tradition deformation joint of roof adopts iron sheet and concrete cover plate, and the waterproof construction of above-mentioned two kinds of deformation joint of roof seepage (the concrete cover plate is in longitudinal seam place seepage easy to crack, iron sheet get rusty easily the stressed seepage that causes in back) occurs at seam crossing easily.At present, have and adopt stainless steel or aluminium-plastic panel waterproof construction as the deformation joint of roof of cover plate, but this waterproof construction complex structure, cost height, and outward appearance also needs further improvement.
The utility model content
At above-mentioned situation, the problem that the utility model quasi-solution is determined provide a kind of simple in structure, cost is low, the waterproof construction of the deformation joint of roof of appearance looks elegant.
For achieving the above object, the utility model is by the following technical solutions: a kind of waterproof construction of deformation joint of roof, it comprises the body of wall of deformation joint two sides, the top of one of them body of wall is provided with the cantilevered plate of horizontal direction, described body of wall and cantilevered plate are the monobloc cast structures, and described cantilevered plate extends to the position that can cover another body of wall top fully; Be equipped with the waterproof filler between described another body of wall top and the cantilevered plate.
Waterproof filler between described another body of wall top and the cantilevered plate is the pitch flax silk.Described cantilevered plate lower edge is provided with the drip of projection.
Cantilevered plate molding surface of the present utility model can be made different shape according to building requirements; Structure, construction technology are simple, need not customize deformable cover-plate.Therefore the utlity model has simple in structure, cost is low, characteristics such as appearance looks elegant.
Description of drawings
Fig. 1 is the schematic diagram of the waterproof construction of deformation joint of roof of the present utility model.
Among the figure: 1,2-body of wall, 3-cantilevered plate, 4-waterproof filler, 5-drip, 6-flashing position.
The specific embodiment
As shown in Figure 1, the waterproof construction of deformation joint of roof of the present utility model, it comprises the body of wall 1,2 of deformation joint two sides, the flashing position 6 of body of wall 1,2 sides is provided with waterproofing materials.Because these structures are same as the prior art, therefore do not do to launch to describe.
The characteristics of the waterproof construction of deformation joint of roof of the present utility model are, the top of one of them body of wall 1 is provided with the cantilevered plate 3 of horizontal direction, described body of wall 1 is monobloc cast structures with cantilevered plate 3, and another body of wall 2 can adopt masonry walls, and its overhead height is a little less than the bottom of cantilevered plate 3.Described cantilevered plate 3 extends to the position that can cover body of wall 2 tops fully; Be equipped with waterproof filler 4 between described body of wall 2 tops and the cantilevered plate 3, waterproof filler 4 can be the pitch flax silk
As improvement, described cantilevered plate 3 lower edge are provided with the drip 5 of projection.
Claims (3)
1, a kind of waterproof construction of deformation joint of roof, it comprises the body of wall (1,2) of deformation joint two sides, it is characterized in that the top of one of them body of wall (1) is provided with the cantilevered plate (3) of horizontal direction, described body of wall (1) is the monobloc cast structure with cantilevered plate (3), and described cantilevered plate (3) extends to the position that can cover another body of wall (2) top fully; Be equipped with waterproof filler (4) between described body of wall (2) top and the cantilevered plate (3).
2, the waterproof construction of deformation joint of roof according to claim 1 is characterized in that the waterproof filler (4) between described body of wall (2) top and the cantilevered plate (3) is the pitch flax silk.
3, the waterproof construction of deformation joint of roof according to claim 1 and 2 is characterized in that described cantilevered plate (3) lower edge is provided with the drip (5) of projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200878285U CN201221160Y (en) | 2008-06-02 | 2008-06-02 | Water-proof structure of roof covering deformation joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200878285U CN201221160Y (en) | 2008-06-02 | 2008-06-02 | Water-proof structure of roof covering deformation joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201221160Y true CN201221160Y (en) | 2009-04-15 |
Family
ID=40574671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200878285U Expired - Fee Related CN201221160Y (en) | 2008-06-02 | 2008-06-02 | Water-proof structure of roof covering deformation joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201221160Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518216A (en) * | 2011-12-27 | 2012-06-27 | 江西中联建设集团有限公司 | Cantilever type cover plate deformation joint structure of accessible roof and construction method for structure |
| CN105604199A (en) * | 2015-12-30 | 2016-05-25 | 慕鹏飞 | Waterproof leakage-mending device and method for expansion joints of buildings |
| CN105649222A (en) * | 2014-09-26 | 2016-06-08 | 安徽宝翔建设集团有限责任公司 | Treatment and construction method for connecting part of roof waterproof structure deformation joint and external wall |
| CN107100284A (en) * | 2017-06-12 | 2017-08-29 | 国家电网公司 | Prevent iron tower of power transmission line bottom column material corrosion device |
-
2008
- 2008-06-02 CN CNU2008200878285U patent/CN201221160Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518216A (en) * | 2011-12-27 | 2012-06-27 | 江西中联建设集团有限公司 | Cantilever type cover plate deformation joint structure of accessible roof and construction method for structure |
| CN105649222A (en) * | 2014-09-26 | 2016-06-08 | 安徽宝翔建设集团有限责任公司 | Treatment and construction method for connecting part of roof waterproof structure deformation joint and external wall |
| CN105604199A (en) * | 2015-12-30 | 2016-05-25 | 慕鹏飞 | Waterproof leakage-mending device and method for expansion joints of buildings |
| CN105604199B (en) * | 2015-12-30 | 2018-04-17 | 北京燕山华龙建筑工程有限公司 | A kind of trapping device and method for building expansion joint waterproof |
| CN107100284A (en) * | 2017-06-12 | 2017-08-29 | 国家电网公司 | Prevent iron tower of power transmission line bottom column material corrosion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20140602 |