CN204728957U - Plastic-steel window rainwater leakage-resistant device - Google Patents
Plastic-steel window rainwater leakage-resistant device Download PDFInfo
- Publication number
- CN204728957U CN204728957U CN201520461980.5U CN201520461980U CN204728957U CN 204728957 U CN204728957 U CN 204728957U CN 201520461980 U CN201520461980 U CN 201520461980U CN 204728957 U CN204728957 U CN 204728957U
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- wall
- plastic
- cavity volume
- extendible flake
- rainwater
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Abstract
The utility model discloses a kind of plastic-steel window rainwater leakage-resistant device, comprise plastic window body and body of wall, described plastic window body bottom portion is provided with Extendible flake, described Extendible flake is connected in described body of wall, waterproof gasket cement is provided with between described Extendible flake and described body of wall, be provided with cavity volume relative to described Extendible flake place in described body of wall, be provided with water absorber in described cavity volume, described wall outer side is provided with the air vent be conducted with described cavity volume.Superior effect of the present utility model is: prevent rain leakage in body of wall, and can effectively prevent because the erosion that body of wall is subject to rainwater for a long time causes distortion.
Description
Technical field
The utility model relates to plastic-steel window technical field, is specifically related to a kind of plastic-steel window rainwater leakage-resistant device.
Background technology
In recent years, in modern architecture, important component is occupied with the plastic-steel window that polyvinyl chloride (PVC) is the plastics-production of important representative, its use significantly improves dwelling environment and the living space of people, also to be continued timber window by people, steel sash, forth generation is referred to as after aluminum window, but also there are problems in actual applications in current plastic-steel window, such as at the interface place of different materials, because the temperature expansion coefficient of different materials is different, under the identical variations in temperature temperature difference, two components can produce small relative displacement, when day and night temperature vary within wide limits, these small relative displacements will destroy the bonding of bi-material interface, cause interface micro-cracks, although some crack is invisible, but hydrone diameter only has 0.3*10-5mm, under Action of Wind pressure, hydrone is enough to cause seepage through crack, when blast is larger, hydrone is passed through crack quickly, cause infiltration, so have the space of improvement.
Utility model content
The utility model provides a kind of plastic-steel window rainwater leakage-resistant device that can effectively prevent plastic-steel window from seeping water, to solve the technical problem of existing plastic-steel window infiltration.
A kind of plastic-steel window rainwater leakage-resistant device, comprise plastic window body and body of wall, described plastic window body bottom portion is provided with Extendible flake, described Extendible flake is connected in described body of wall, waterproof gasket cement is provided with between described Extendible flake and described body of wall, be provided with cavity volume relative to described Extendible flake place in described body of wall, be provided with water absorber in described cavity volume, described wall outer side is provided with the air vent be conducted with described cavity volume.
Be preferably, in described cavity volume, be provided with some support columns.
Be preferably, all sides of described cavity volume are equipped with waterproof gasket cement.
Compared with prior art, the utility model has the advantage of, if cause rainwater to leak into after in body of wall along plastic-steel window so in use because rainwater is excessive, rainwater will move along Extendible flake, and because be provided with waterproof gasket cement between Extendible flake and body of wall, thus can penetrate in body of wall by anti-sealing, such water will enter in cavity volume, now in cavity volume, rainwater just blots by water absorber, thus prevent rainwater to the erosion of body of wall, and air vent increases the circulation of air, rainwater is volatilized clean, thus rain leakage can be prevented in body of wall, prevent because the erosion that body of wall is subject to rainwater for a long time causes distortion.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the topology view of the utility model plastic-steel window rainwater leakage-resistant device;
Fig. 2 is the sectional view of the utility model plastic-steel window rainwater leakage-resistant device.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1 to Figure 2, a kind of plastic-steel window rainwater leakage-resistant device comprises plastic window body 1 and body of wall 2, Extendible flake 3 is provided with bottom described plastic window body 1, described Extendible flake 3 is connected in described body of wall 2, waterproof gasket cement is provided with between described Extendible flake 3 and described body of wall 2, be provided with cavity volume relative to described Extendible flake 3 place in described body of wall 2, be provided with water absorber 4 in described cavity volume, outside described body of wall 2, be provided with the air vent 5 be conducted with described cavity volume.
If cause rainwater to leak into after in body of wall 2 along plastic-steel window so in use because rainwater is excessive, rainwater will move along Extendible flake 3, and because be provided with waterproof gasket cement between Extendible flake 3 and body of wall 2, thus can penetrate in body of wall 2 by anti-sealing, such water will enter in cavity volume, now in cavity volume, rainwater just blots by water absorber 4, thus prevent rainwater to the erosion of body of wall 2, and air vent 5 increases the circulation of air, rainwater is volatilized clean, thus rain leakage can be prevented in body of wall 2, prevent because the erosion that body of wall 2 is subject to rainwater for a long time causes distortion.
Be provided with some support columns 6 in described cavity volume, prevent from, because the existence of cavity volume causes the support force of body of wall 2 not enough, being strengthened the fastness of body of wall 2 entirety by the effect of support column 6.
All sides of described cavity volume are equipped with waterproof gasket cement, thus in the process of volatilization, cause erosion to body of wall 2 after preventing water absorber 4 from drinking up the rain.
Last it is noted that above embodiment only illustrates the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (3)
1. a plastic-steel window rainwater leakage-resistant device, comprise plastic window body and body of wall, it is characterized in that, described plastic window body bottom portion is provided with Extendible flake, described Extendible flake is connected in described body of wall, is provided with waterproof gasket cement between described Extendible flake and described body of wall, is provided with cavity volume in described body of wall relative to described Extendible flake place, be provided with water absorber in described cavity volume, described wall outer side is provided with the air vent be conducted with described cavity volume.
2. plastic-steel window rainwater leakage-resistant device according to claim 1, is characterized in that, be provided with some support columns in described cavity volume.
3. plastic-steel window rainwater leakage-resistant device according to claim 2, is characterized in that, all sides of described cavity volume are equipped with waterproof gasket cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461980.5U CN204728957U (en) | 2015-07-01 | 2015-07-01 | Plastic-steel window rainwater leakage-resistant device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461980.5U CN204728957U (en) | 2015-07-01 | 2015-07-01 | Plastic-steel window rainwater leakage-resistant device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204728957U true CN204728957U (en) | 2015-10-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520461980.5U Expired - Fee Related CN204728957U (en) | 2015-07-01 | 2015-07-01 | Plastic-steel window rainwater leakage-resistant device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204728957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485857A (en) * | 2019-08-29 | 2019-11-22 | 南通海鹰门窗安装工程有限公司 | A kind of aluminum alloy doors and windows of hiding type micro draining |
-
2015
- 2015-07-01 CN CN201520461980.5U patent/CN204728957U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485857A (en) * | 2019-08-29 | 2019-11-22 | 南通海鹰门窗安装工程有限公司 | A kind of aluminum alloy doors and windows of hiding type micro draining |
| CN110485857B (en) * | 2019-08-29 | 2020-08-04 | 南通海鹰门窗安装工程有限公司 | Aluminum alloy door and window of hidden trace drainage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20170701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |