CN202280209U - Deformation joint for building roof - Google Patents
Deformation joint for building roof Download PDFInfo
- Publication number
- CN202280209U CN202280209U CN2011203660289U CN201120366028U CN202280209U CN 202280209 U CN202280209 U CN 202280209U CN 2011203660289 U CN2011203660289 U CN 2011203660289U CN 201120366028 U CN201120366028 U CN 201120366028U CN 202280209 U CN202280209 U CN 202280209U
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- sides
- pedestal
- building
- deformation joint
- cover plate
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- Expired - Fee Related
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Abstract
The utility model discloses a deformation joint for a building roof. The deformation joint consists of pedestals at two sides and a cover plate in the center, wherein the pedestals are fixedly arranged on a building; the cover plates cover the pedestals at two sides; each pedestal is provided with a sliding chute; a sliding rod is fixedly arranged on the cover plate; sliding balls are formed at two ends of the sliding rod; the sliding balls are arranged in the sliding chute; and an integral waterstop is arranged below the two pedestals at two sides. The deformation joint has the characteristics of being adaptive to relative displacement of buildings at two sides of a flexible joint in any direction and being capable of resisting water and can be widely applied to flexible joints for covering various roofs.
Description
Technical field
The utility model relates to a kind of ancillary facility of building, specifically relates to a kind of building deformation joint, plays the effect that hides the building shrinkage joint.
Background technology
Building expands with heat and contract with cold except the variations in temperature of experiencing certainly and produces the relative displacement; Also possibly produce relative displacement down because of the external force effect of surface settlement, inclination and earthquake and so on; In order to protect building not damaged because of relative displacement, the shrinkage joint is reserved at positions such as common terrace at building, body of wall, furred ceiling.For attractive in appearance, often need hide the shrinkage joint, the facility that people will hide the shrinkage joint usually is called deformation joint.To deformation joint, each businessman has developed multiple product, for example: Chinese patent ZL02220549.7, ZL02220551.9, ZL02220552.7, ZL02220561.6, ZL200520069673.9 or the like; Make a general survey of the deformation joint of these patents, form, can satisfy the both sides building at shrinkage joint and do horizontal relative displacement by panel, pedestal, bolt and governor motion; But can't adapt to vertical and vertical relative displacement; Therefore, in some cases, still can damage phenomenon.To this, Chinese patent ZL200620069546.3 discloses a kind of building deformation slot set, and this deformation slot set is the improvement of on the basis of above-mentioned patent, making; Should be with governor motion for forming by a pair of spring; Because spring has gentle curvature, therefore, also can regulate vertical and vertical a small amount of relative displacement; But, can't regulate bigger relative displacement because the elongation and the gentle curvature of spring are limited after all.
The utility model content
The utility model technical problem to be solved is to provide a kind of can adapt to the deformation joint that the relative displacement on any direction takes place both sides, shrinkage joint building.
The utility model solves the technical scheme that its technical problem adopted: a kind of building roof deformation joint, to form by the pedestal of both sides and the cover plate at center, and said pedestal is fixedly mounted on the building; Said cover plate covers the pedestal of both sides; On described pedestal, be provided with chute, on said cover plate, be fixed with slide bar, the two ends of said slide bar form sliding ball; Said sliding ball is placed in the chute, below the pedestal of both sides, is provided with holistic waterstop.
As the improvement of technique scheme, contact part at cover plate with pedestal and be provided with waterproof adhesive tape.
As the improvement of technique scheme, below said waterstop, be provided with the fire barrier.
The beneficial effect of the utility model is: because the governor motion of the utility model is for tilting to be installed in the slide bar in the chute; When horizontal relative displacement takes place in both sides, shrinkage joint building; Angle of inclination through slide bar changes and adapts to, the angle of inclination decision horizontal regulated quantity of the length of slide bar when installing; When vertical relative displacement takes place in both sides, shrinkage joint building, adapt to along the chute longitudinal sliding motion through slide bar, its regulated quantity does not have the upper limit; At that time, because deformation joint has no restriction on vertical, can adapt to both sides, shrinkage joint building and on vertical, any relative displacement take place.Therefore, the utility model can adapt to both sides, shrinkage joint building the relative displacement on any direction takes place, and regulated quantity is bigger, can protect building not damaged to the full extent.In addition, the utility model also is provided with waterstop, can play waterproof effect.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
With reference to Fig. 1, a kind of building roof deformation joint is made up of pedestal 1 and cover plate 2; Pedestal 1 is made by aluminium alloys; Be fixedly mounted on the building 6 through expansion bolt, cover plate 2 covers the pedestal and the shrinkage joint of both sides, reaches building purpose attractive in appearance; Can also on the cover board decorate, make the seam face more attractive in appearance.On pedestal 1, be provided with chute 3, on cover plate 2, be fixed with slide bar 4 through bolt and sealing pad, the two ends of slide bar 4 form sliding ball 5, and sliding ball 5 is placed in the chute 3, and slide bar 4 tilts to be installed between two pedestals 1 when mounted.Below both sides pedestal 1, be provided with holistic waterstop 7, play waterproof effect.Be provided with waterproof adhesive tape 8 in cover plate 2 part that contacts with pedestal 1, further play waterproof effect.Below waterstop 7, be provided with fire barrier 9, play the fireproof effect, fire barrier 9 can be made by 304# stainless steel substrates and various anti-guncotton.
Though more than combine accompanying drawing to describe the embodiment of the utility model, those skilled in the art can make various distortion or modification within the scope of the appended claims.
Claims (3)
1. a building roof deformation joint is made up of the pedestal of both sides and the cover plate at center, and said pedestal is fixedly mounted on the building; Said cover plate covers the pedestal of both sides, it is characterized in that, on described pedestal, is provided with chute; On said cover plate, be fixed with slide bar; The two ends of said slide bar form sliding ball, and said sliding ball is placed in the chute, below the pedestal of both sides, are provided with holistic waterstop.
2. a kind of building roof deformation joint according to claim 1 is characterized in that, contacts part at cover plate with pedestal and is provided with waterproof adhesive tape.
3. a kind of building roof deformation joint according to claim 1 is characterized in that, below said waterstop, is provided with the fire barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203660289U CN202280209U (en) | 2011-09-28 | 2011-09-28 | Deformation joint for building roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203660289U CN202280209U (en) | 2011-09-28 | 2011-09-28 | Deformation joint for building roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202280209U true CN202280209U (en) | 2012-06-20 |
Family
ID=46226383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203660289U Expired - Fee Related CN202280209U (en) | 2011-09-28 | 2011-09-28 | Deformation joint for building roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202280209U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867897A (en) * | 2018-06-11 | 2018-11-23 | 云南省设计院集团 | A kind of deformation slot set and its construction method of steel building |
| CN112982696A (en) * | 2021-03-09 | 2021-06-18 | 南京陆朝装饰有限公司 | Deformation compensation connecting component for telescopic settlement joint of daylighting roof |
| CN113513128A (en) * | 2021-04-22 | 2021-10-19 | 北京市中建建友防水施工有限公司 | Assembled roof waterproof structure and construction method thereof |
-
2011
- 2011-09-28 CN CN2011203660289U patent/CN202280209U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867897A (en) * | 2018-06-11 | 2018-11-23 | 云南省设计院集团 | A kind of deformation slot set and its construction method of steel building |
| CN112982696A (en) * | 2021-03-09 | 2021-06-18 | 南京陆朝装饰有限公司 | Deformation compensation connecting component for telescopic settlement joint of daylighting roof |
| CN113513128A (en) * | 2021-04-22 | 2021-10-19 | 北京市中建建友防水施工有限公司 | Assembled roof waterproof 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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120620 Termination date: 20120928 |