CN202157474U - Roofing parapet wall high-low bay waterproof expansion joint - Google Patents
Roofing parapet wall high-low bay waterproof expansion joint Download PDFInfo
- Publication number
- CN202157474U CN202157474U CN2011202196831U CN201120219683U CN202157474U CN 202157474 U CN202157474 U CN 202157474U CN 2011202196831 U CN2011202196831 U CN 2011202196831U CN 201120219683 U CN201120219683 U CN 201120219683U CN 202157474 U CN202157474 U CN 202157474U
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- waterproof
- parapet
- striden
- low
- bay
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Abstract
The utility model relates to a roofing parapet wall high-low bay waterproof expansion joint which comprises a high-bay outer wall and a low-bay parapet wall. The expansion joint is characterized in that a water guide slot fixed to the high-bay outer wall and the low-bay parapet wall is formed on the expansion joint between the high-bay outer wall and the low-bay parapet wall; the upper part of the water guide slot is fixed to an outer layer waterproof faceplate through a faceplate frame; a folded edge towards the low bay is formed at one end of the outer layer waterproof faceplate, and the other end of the outer layer waterproof faceplate is connected with the high-bay outer wall; a water-stopping band is arranged at the lower part of the water guide slot; and therefore, the three waterproof layers of the roofing parapet wall high-low bay waterproof expansion joint are formed. The expansion joint has the following advantages: the expansion joint overcomes the problem of leakage caused by exposure to the sun and rain, expansion caused by heat, contraction caused by cold, or the separation of foamed plastics and pitch from the wall or a cracked aluminum cover plate when a building settles or displaces; and the expansion joint meets the requirement of arrangement, and ensures the stability and the durability of the expansion joint waterproof structure for building roofing.
Description
Technical field
The utility model belongs to the building roof waterproof processing technology field, particularly relates to a kind of parapet of roofing and just strides the waterproof shrinkage joint.
Background technology
In industry and civilian construction, receive the influence of factors such as temperature, ground, earthquake, it is the globality that the shrinkage joint guarantees himself that building will utilize the slit of vertical segmentation.The destruction of distortion to building has been improved at the shrinkage joint, but brings certain degree of difficulty also for simultaneously the waterproof leakproof of building roof.Waterproof should be considered in junction in above-mentioned slit, considers that again roofing mode material is not obstructed, is not destroyed when building produces displacement or distortion, guarantees the stability of waterproof construction itself.At present, traditional shrinkage joint waterproof is to adopt its two ends to be the corrugated aluminium cover plate with the fixing cross section of metope respectively through securing member, between two wall shrinkage joint of under, passes through the two-layer waterproof construction of foamed plastics and pitch cementation waterproofing course.As time goes on, because the effect of exposing to the sun and rain, expanding with heat and contract with cold causes the body of wall dilatation and causes shrinkage joint place's drawing crack, foamed plastics and pitch separate with body of wall, and then form shrinkage joint percolating water, stay hidden danger to building roof waterproof.
Summary of the invention
The utility model provides a kind of simple in structure, long service life and the significant parapet of roofing of waterproof effect just to stride the waterproof shrinkage joint for solving the technical problem that exists in the known technology.。
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: parapet of roofing is just striden the waterproof shrinkage joint; Comprise that height strides exterior wall and the low parapet of striding; It is characterized in that: stride exterior wall and low striding is provided with on the shrinkage joint between the daughter and high exterior wall and the low fixing guiding gutter of parapet of striding of striding at height; There is the one of which end to be shaped on through the panel skeletal fixation above the guiding gutter and strides the waterproof outer panel that exterior wall joins to low flanging, the other end and height of striding direction; The guiding gutter below is provided with waterstop; Said guiding gutter below is provided with waterstop, and said waterproof outer panel, guiding gutter and waterstop constitute the three road waterproofing courses that this parapet of roofing is just striden the waterproof shrinkage joint.
The utility model can also adopt following technical scheme:
Said waterproof outer panel and height are striden the exterior wall joint and are provided with weather-proof glue-line, and said waterproof outer panel is embedded with the glue-line foam rods to lower hem and low striding between the parapet.
Said panel skeleton is striden exterior wall through pre-embedded steel slab and height and is rigidly connected.
Said panel skeleton is striden exterior wall through expand tube and height and is rigidly connected.
Said waterproof outer panel is a stone panel, and is connected with the panel skeleton is gluing through the angle suspension member.
Said guiding gutter is the aluminium alloys guiding gutter.
Said waterstop is a rubber fastening band.
Advantage and the good effect that the utlity model has are: because the utility model adopts technique scheme; Promptly adopting the waterproof outer panel to cover height strides exterior wall and low and strides shrinkage joint between the parapet as the first road waterproofing course; And below outer watertight panel, set gradually aluminium alloys guiding gutter second road waterproofing course and waterstop the 3rd road waterproofing course, and three road waterproofing courses possess the dilatation ability simultaneously.So not only overcome and exposed to the sun and rain, expand with heat and contract with cold or foamed plastics and pitch separates with body of wall or the crack appears in aluminium cover plate and the leakage problems that causes when building generation sedimentation, displacement; Also can satisfy the requirement that the shrinkage joint is provided with simultaneously, guarantee the stability and the persistence of building roof dilatation joint waterproof structure.Therefore, the utility model compared with prior art has long service life, and waterproof effect significantly and the advantage of being convenient to safeguard.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is that the utility model panel skeleton and height are striden exterior wall employing pre-embedded steel slab syndeton sketch map.
Among the figure: 1, height is striden exterior wall; 2, weather-proof glue-line; 3, waterproof outer panel; 4, panel skeleton; 5, the low parapet of striding; 6, guiding gutter; 7, glue-line foam rods; 8, angle suspension member; 9, waterstop; 10, expand tube; 11, pre-embedded steel slab.
The specific embodiment
For further understanding summary of the invention, characteristics and the effect of the utility model, the following examples of giving an example now, and conjunction with figs. specifies as follows:
See also Fig. 1 and Fig. 2; Parapet of roofing is just striden the waterproof shrinkage joint; Comprise that height strides exterior wall 1 and the low parapet 5 of striding; Stride exterior wall and low striding is provided with in the shrinkage joint between the parapet through securing member and high exterior wall and the low fixing guiding gutter 6 of parapet of striding of striding at height, said guiding gutter 6 is the V-shaped aluminium alloys guiding gutter in cross section.Above guiding gutter, be fixed with the one of which end through panel skeleton 4 and be shaped on downward flanging, the other end and high and stride the waterproof outer panel 3 that exterior wall joins, said panel skeleton is striden exterior wall through expand tube 10 and height and is rigidly connected.Said waterproof outer panel is a stone panel; And through angle suspension member 8 and 4 gluing connections of panel skeleton; Stride the exterior wall joint at outer watertight panel and height and be provided with weather-proof glue-line 2, flanging and low stride the parapet outside between downward in outer watertight panel are embedded with glue-line foam rods 7.Said guiding gutter below is provided with the waterstop 9 that flexible ethylene propylene diene rubber canvas cloth is made.Said waterproof outer panel, guiding gutter and waterstop constitute the three road waterproofing courses that this parapet of roofing is just striden the waterproof shrinkage joint, and three road waterproofing courses possess the dilatation ability simultaneously, and roof stretching seam is connected with the external wall elevation shrinkage joint and carries out water guide design.
Although combine accompanying drawing that the preferred embodiment of the utility model is described above; But the utility model is not limited to the above-mentioned specific embodiment, and the above-mentioned specific embodiment only is schematically, is not restrictive; Those of ordinary skill in the art is under the enlightenment of the utility model; Not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection domain of the utility model.
Claims (7)
1. a parapet of roofing is just striden the waterproof shrinkage joint; Comprise that height strides exterior wall and the low parapet of striding; It is characterized in that: stride exterior wall and low striding is provided with on the shrinkage joint between the daughter and high exterior wall and the low fixing guiding gutter of parapet of striding of striding at height; There is the one of which end to be shaped on through the panel skeletal fixation above the guiding gutter and strides the waterproof outer panel that exterior wall joins to low flanging, the other end and height of striding direction; The guiding gutter below is provided with waterstop, and said guiding gutter below is provided with waterstop, and said waterproof outer panel, guiding gutter and waterstop constitute the three road waterproofing courses that this parapet of roofing is just striden the waterproof shrinkage joint.
2. parapet of roofing according to claim 1 is just striden the waterproof shrinkage joint; It is characterized in that: said waterproof outer panel and height are striden the exterior wall joint and are provided with weather-proof glue-line, and said waterproof outer panel is embedded with the glue-line foam rods to lower hem and low striding between the parapet.
3. parapet of roofing according to claim 1 is just striden the waterproof shrinkage joint, it is characterized in that: said panel skeleton is striden exterior wall through pre-embedded steel slab and height and is rigidly connected.
4. parapet of roofing according to claim 1 is just striden the waterproof shrinkage joint, it is characterized in that: said panel skeleton is striden exterior wall through expand tube and height and is rigidly connected.
5. parapet of roofing according to claim 1 is just striden the waterproof shrinkage joint, it is characterized in that: said waterproof outer panel is a stone panel, and is connected with the panel skeleton is gluing through the angle suspension member.
6. parapet of roofing according to claim 1 is just striden the waterproof shrinkage joint, it is characterized in that: said guiding gutter is the aluminium alloys guiding gutter.
7. parapet of roofing according to claim 1 is just striden the waterproof shrinkage joint, it is characterized in that: said waterstop is a rubber fastening band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202196831U CN202157474U (en) | 2011-06-28 | 2011-06-28 | Roofing parapet wall high-low bay waterproof expansion joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202196831U CN202157474U (en) | 2011-06-28 | 2011-06-28 | Roofing parapet wall high-low bay waterproof expansion joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202157474U true CN202157474U (en) | 2012-03-07 |
Family
ID=45765115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202196831U Expired - Lifetime CN202157474U (en) | 2011-06-28 | 2011-06-28 | Roofing parapet wall high-low bay waterproof expansion joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202157474U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817316A (en) * | 2012-08-22 | 2012-12-12 | 北京市市政专业设计院股份公司 | Expansion joint structure suitable for unequal-altitude connection |
| CN109930756A (en) * | 2019-04-16 | 2019-06-25 | 中建四局第一建筑工程有限公司 | A kind of high-low bay top plate back filled region expansion joint Seepage method and device |
| CN110863572A (en) * | 2019-11-21 | 2020-03-06 | 中国十七冶集团有限公司 | Decorative structure of parapet movement joint department is striden to roofing height |
| CN112411903A (en) * | 2020-11-11 | 2021-02-26 | 上海宝冶集团有限公司 | Special-shaped combined expansion joint cover plate for reducing roof cold bridge phenomenon and installation method |
| CN112942693A (en) * | 2021-02-04 | 2021-06-11 | 重庆瀚洲建筑工程有限责任公司 | Anti-crack house structure and construction method thereof |
-
2011
- 2011-06-28 CN CN2011202196831U patent/CN202157474U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817316A (en) * | 2012-08-22 | 2012-12-12 | 北京市市政专业设计院股份公司 | Expansion joint structure suitable for unequal-altitude connection |
| CN109930756A (en) * | 2019-04-16 | 2019-06-25 | 中建四局第一建筑工程有限公司 | A kind of high-low bay top plate back filled region expansion joint Seepage method and device |
| CN110863572A (en) * | 2019-11-21 | 2020-03-06 | 中国十七冶集团有限公司 | Decorative structure of parapet movement joint department is striden to roofing height |
| CN112411903A (en) * | 2020-11-11 | 2021-02-26 | 上海宝冶集团有限公司 | Special-shaped combined expansion joint cover plate for reducing roof cold bridge phenomenon and installation method |
| CN112942693A (en) * | 2021-02-04 | 2021-06-11 | 重庆瀚洲建筑工程有限责任公司 | Anti-crack house structure and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120307 |
|
| CX01 | Expiry of patent term |