CN204283090U - Construction window waterproof sealing structure - Google Patents
Construction window waterproof sealing structure Download PDFInfo
- Publication number
- CN204283090U CN204283090U CN201420741154.1U CN201420741154U CN204283090U CN 204283090 U CN204283090 U CN 204283090U CN 201420741154 U CN201420741154 U CN 201420741154U CN 204283090 U CN204283090 U CN 204283090U
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- window
- sealing
- windowsill
- basal plane
- window frame
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Abstract
The utility model belongs to buildings waterproof technical field of sealing technology, relate to a kind of construction window waterproof sealing structure comprising waterproof sealing pressure sensitive adhesive tape, the window frame of window is fixed on windowsill basal plane by rivet, polyurethane foam is filled with between window frame and windowsill basal plane, sealing pressing sensitive tape adheres on window frame, polyurethane foam and windowsill basal plane, sealing pressing sensitive tape, outward with insulation layer, with topping on insulation layer, scribbles fluid sealant between topping and window frame; Change the waterproof sealing construction technology that window is traditional, form waterproof sealing " dual fail-safe " with fluid sealant; Easy inspection, there will not be the leakage brush of fluid sealant, no marking phenomenon, easily realizes docile and closely knit at special-shaped part; Do not soften under the not embrittlement at low temperatures of sealing pressing sensitive tape, high temperature, have good elasticity and plastic property, sealing and water resistance good, long service life.
Description
Technical field
The utility model belongs to buildings waterproof technical field of sealing technology, specifically, relates to a kind of construction window waterproof sealing structure comprising waterproof sealing pressure sensitive adhesive tape.
Background technology
In current building operations, construction technology that window seal generally adopts " filling in method afterwards ", reserved window opening is greater than window actual size.Present stage, the main material of window frame was plastic-steel or aluminium alloy deformed bar, and the composition of body of wall mainly concrete or brick, both rigid material, after window fills in reserved opening, inevitably produce gap, the width in gap is generally 5-10mm.Gap appears at three places usually: between the main frame of window and basal plane, between window auxiliary frame and basal plane, between auxiliary frame and main frame.And window waterproof only accomplishes concrete surface at present, subsequent construction is also only by Puttying or break fluid sealant after plastering carry out waterproof between windowsill and main frame, waterproof sealing does not do in gap place, after there is crackle in windowsill basal plane, cause dust, insect enter or hot and cold air lose, time serious, rainwater enters indoor, and body of wall makes moist, wall skin comes off, metope plays bag, even rainwater enters indoor along slit flow and causes bubble to ruin floor furniture, affects quality of life.
Current specifications specifies, has that elastomeric material should to be adopted to fill out during gap embedding full between window frame and body of wall, surface sealant sealing.Existing construction technology is: with polyurethane foam gap filler by gap filling, strike off redundance after drying, then do insulation layer at windowsill basal plane, then the Puttying of brushing polyurethane water-proof paint, finally beats sealant sealing.This way can play certain hour sealing to a certain degree, antiseepage effect, but there is two problems, and one is the easy no marking of fluid sealant, and no marking part, must leak, and causes construction quality Integral Differential; Two is that fluid sealant exposes use, and performance is very different, and the easy season cracking of fluid sealant of some quality dissatisfactions, cause waterproof action to reduce, and only way of dealing with problems only is done over again.
Chinese patent 201220024891.0 discloses a kind of waterproof construction of building external doors and windows stuff up a crack, comprise the padding be filled between door and window framework and building structure in stuff up a crack and the floated coat be placed in outside padding, between the external padding of doorframe and window frame and floated coat, be close to padding be provided with sealing cloth.Without seal approach between sealing cloth and other waterproof constructions of building, after the outer breakage of waterproof construction, water still can enter in building external doors and windows along the gap of sealing cloth and padding, and waterproof easily goes wrong.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art existence, seeks to design a kind of construction window waterproof sealing structure sealed window major-minor frame and windowsill basal plane by sealing pressing sensitive tape.
To achieve these goals; the technical solution of the utility model is: a kind of construction window waterproof sealing structure; the window frame of window is fixed on windowsill basal plane by rivet; polyurethane foam is filled with between window frame and windowsill basal plane; sealing pressing sensitive tape adheres on window frame, polyurethane foam and windowsill basal plane; sealing pressing sensitive tape, outward with insulation layer, with topping on insulation layer, scribbles fluid sealant between topping and window frame.
Preferably, described window frame comprises the main frame of window and window auxiliary frame, is filled with polyurethane foam between the main frame of window and window auxiliary frame.
The construction technology of construction window waterproof sealing structure:
The first step: by position, gap between window frame and body of wall, and windowsill basal plane is cleaned out, and keeps dry;
Second step: be fixed on windowsill basal plane by rivet by window frame, uses polyurethane foam to fill the gap of window frame and windowsill basal plane, strikes off redundance after polyurethane foam drying;
3rd step: according to the length cutting sealing pressing sensitive tape of window frame, the release liners longitudinally cross cutting of sealing pressing sensitive tape, removes the narrow limit release liners after sealing pressing sensitive tape release liners cross cutting, pastes in window frame, be vented compacting with pressure roller by sealing pressing sensitive tape;
4th step: remove the broadside release liners after sealing pressing sensitive tape release liners cross cutting, while removing broadside release liners, sealing pressing sensitive tape is pasted on windowsill basal plane, be vented compacting with pressure roller;
5th step: repeat the 3rd, the 4th step, uses sealing pressing sensitive tape to paste completely by window surrounding; During stickup, sealant tape be made closely knit along exhibition, corrugationless, exhaust compacting, full gluing is pasted;
6th step: sealing pressing sensitive tape has been pasted in latter 24 hours, lays insulation layer outward, lays topping outward at insulation layer, beat sealant sealing at sealing pressing sensitive tape between topping and window frame.
Preferably, polymer cement mortar is adopted to carry out levelling to basal plane in a first step;
Preferably, in the 6th step, topping adopts the thick cement slurry of 3-5mm to make.
The beneficial effects of the utility model are:
Be attached to windowsill basal plane with sealing pressing sensitive tape from window frame, change the waterproof sealing construction technology that window is traditional, form waterproof sealing " dual fail-safe " with fluid sealant; The stickup of adhesive tape is in good order, easily checks, there will not be the leakage brush of fluid sealant, no marking phenomenon; The materials such as sealing pressing sensitive tape and concrete, aluminium alloys and plastic-steel all have excellent adhesive property, and very soft, easily realize docile and closely knit at special-shaped part; Do not soften under the not embrittlement under low temperature (-40 DEG C) of sealing pressing sensitive tape, high temperature (80 DEG C); have good elasticity and plastic property concurrently simultaneously; even if waterproofing course also can not be damaged when windowsill basal plane has crack or is out of shape; keep its sealing and water resistance, outer identical with building with application life after topping.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment 1 structural representation;
Fig. 2 is the utility model embodiment 1 structural representation.
As shown in Figure 1-2: the main frame 2 of window 1, window, polyurethane foam 3, window auxiliary frame 4, rivet 5, windowsill basal plane 6, fluid sealant 7, topping 8, insulation layer 9, sealing pressing sensitive tape 10.
Detailed description of the invention
By reference to the accompanying drawings this real utility model is described further below by specific embodiment:
Embodiment 1
The construction window waterproof sealing structure of the present embodiment; the window frame of window 1 is fixed on windowsill basal plane 6 by rivet 5; polyurethane foam 3 is filled with between window frame and windowsill basal plane 6; sealing pressing sensitive tape 10 adheres on window frame, polyurethane foam 3 and windowsill basal plane 6; sealing pressing sensitive tape 10 is outer with insulation layer 9; with topping 8 on insulation layer 9, between topping 8 and window frame, scribble fluid sealant 7.
The construction technology of the construction window waterproof sealing structure of the present embodiment:
The first step: by position, gap between window frame and body of wall, and windowsill basal plane 6 is cleaned out, and keeps dry; Polymer cement mortar is adopted to carry out levelling to basal plane;
Second step: be fixed on windowsill basal plane 6 by rivet 5 by the window frame of window 1, uses polyurethane foam 3 to fill the gap of window frame and windowsill basal plane 6, strikes off redundance after polyurethane foam 3 drying;
3rd step: according to the length cutting sealing pressing sensitive tape 10 of window frame, the release liners longitudinally cross cutting of sealing pressing sensitive tape 10, remove the narrow limit release liners after sealing pressing sensitive tape release liners cross cutting, sealing pressing sensitive tape 10 is pasted in window frame, is vented compacting with pressure roller;
4th step: remove the broadside release liners after sealing pressing sensitive tape release liners cross cutting, while removing broadside release liners, sealing pressing sensitive tape 10 is pasted on windowsill basal plane 6, be vented compacting with pressure roller;
5th step: repeat the 3rd, the 4th step, uses sealing pressing sensitive tape 10 to paste completely by window surrounding; During stickup, sealant tape 10 be made closely knit along exhibition, corrugationless, exhaust compacting, full gluing is pasted;
6th step: sealing pressing sensitive tape 10 has been pasted in latter 24 hours, at sealing pressing sensitive tape 10 outer laying insulation layer 9, at insulation layer 9 outer laying topping 8, beats sealant sealing 7 between topping 8 and window frame.
Embodiment 2
The construction window waterproof sealing structure of the present embodiment; the window frame of window 1 is fixed on windowsill basal plane 6 by rivet 5; polyurethane foam 3 is filled with between window frame and windowsill basal plane 6; sealing pressing sensitive tape 10 adheres on window frame, polyurethane foam 3 and windowsill basal plane 6; sealing pressing sensitive tape 10 is outer with insulation layer 9; with topping 8 on insulation layer 9, between topping 8 and window frame, scribble fluid sealant 7.Window frame comprises the main frame 2 of window and window auxiliary frame 4, is filled with polyurethane foam 3 between the main frame 2 of window and window auxiliary frame 4.
The construction technology of the construction window waterproof sealing structure of the present embodiment:
The first step: by position, gap between window frame and body of wall, and windowsill basal plane 6 is cleaned out, and keeps dry;
Second step: the window frame of window 1 is fixed on windowsill basal plane 6 by rivet 5, window frame comprises the main frame 2 of window and window auxiliary frame 4, polyurethane foam 3 is used to fill the gap of window auxiliary frame 4 and windowsill basal plane 6, use polyurethane foam 3 fills the gap between window auxiliary frame 4 and the main frame 2 of window, strikes off redundance after polyurethane foam 3 drying;
3rd step: according to the length cutting sealing pressing sensitive tape 10 of window frame, the release liners longitudinally cross cutting of sealing pressing sensitive tape 10, remove the narrow limit release liners after sealing pressing sensitive tape release liners cross cutting, sealing pressing sensitive tape 10 is pasted in the main frame 2 of window and window auxiliary frame 4, be vented compacting with pressure roller;
4th step: remove the broadside release liners after sealing pressing sensitive tape release liners cross cutting, while removing broadside release liners, sealing pressing sensitive tape 10 is pasted on windowsill basal plane 6, be vented compacting with pressure roller;
5th step: repeat the 3rd, the 4th step, uses sealing pressing sensitive tape 10 to paste completely by window surrounding; During stickup, sealant tape 10 be made closely knit along exhibition, corrugationless, exhaust compacting, full gluing is pasted;
6th step: sealing pressing sensitive tape 10 has been pasted in latter 24 hours, at sealing pressing sensitive tape 10 outer laying insulation layer 9, at insulation layer 9 outer laying topping 8, beats sealant sealing 7 between topping 8 and window frame; The cement slurry that topping 8 adopts 3-5mm thick is made.
Claims (2)
1. a construction window waterproof sealing structure; the window frame of window (1) is fixed on windowsill basal plane (6) by rivet (5); polyurethane foam (3) is filled with between window frame and windowsill basal plane (6); it is characterized in that: sealing pressing sensitive tape (10) adheres on window frame, polyurethane foam (3) and windowsill basal plane (6); sealing pressing sensitive tape (10) is outward with insulation layer (8); insulation layer (8) is upper with topping (9), scribbles fluid sealant (7) between topping (9) and window frame.
2. construction window waterproof sealing structure according to claim 1, it is characterized in that: window frame comprises the main frame of window (2) and window auxiliary frame (4), is filled with polyurethane foam (3) between the main frame of window (2) and window auxiliary frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420741154.1U CN204283090U (en) | 2014-11-28 | 2014-11-28 | Construction window waterproof sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420741154.1U CN204283090U (en) | 2014-11-28 | 2014-11-28 | Construction window waterproof sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204283090U true CN204283090U (en) | 2015-04-22 |
Family
ID=52866265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420741154.1U Expired - Fee Related CN204283090U (en) | 2014-11-28 | 2014-11-28 | Construction window waterproof sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204283090U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255007A (en) * | 2017-07-11 | 2017-10-17 | 中国建筑局（集团）有限公司 | Bridge-cut aluminum alloy outer window closing construction method |
| CN113653423A (en) * | 2021-08-09 | 2021-11-16 | 张伟 | Special detachable window structure for ultralow-energy passive house decoration |
-
2014
- 2014-11-28 CN CN201420741154.1U patent/CN204283090U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255007A (en) * | 2017-07-11 | 2017-10-17 | 中国建筑局（集团）有限公司 | Bridge-cut aluminum alloy outer window closing construction method |
| CN107255007B (en) * | 2017-07-11 | 2024-03-08 | 中国建筑一局(集团)有限公司 | Bridge-cutoff aluminum alloy outer window closing-in construction method |
| CN113653423A (en) * | 2021-08-09 | 2021-11-16 | 张伟 | Special detachable window structure for ultralow-energy passive house decoration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20211128 |