CN213015935U - Exterior window structure with waterproof function - Google Patents
Exterior window structure with waterproof function Download PDFInfo
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- CN213015935U CN213015935U CN202021175925.7U CN202021175925U CN213015935U CN 213015935 U CN213015935 U CN 213015935U CN 202021175925 U CN202021175925 U CN 202021175925U CN 213015935 U CN213015935 U CN 213015935U
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- windowsill
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- polyurethane foaming
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Abstract
The embodiment of the utility model discloses an external window structure with waterproof function, including external window section bar, wall body and windowsill, be provided with polyurethane foaming agent between one side of external window section bar and the wall body, install the stationary blade between polyurethane foaming agent and the wall body in this place, pass through expansion bolts to fix between stationary blade and the wall body in the wall; the other side of the outer window profile is provided with a polyurethane foaming agent and a windowsill between the wall body and the other side of the outer window profile, a fixing piece is arranged between the polyurethane foaming agent and the windowsill, the fixing piece and the windowsill are fixed through an expansion bolt, and waterproof paint is arranged between the wall body, the polyurethane foaming agent, the windowsill and the outer wall facing; the staggered positions of the windowsills are flush with the outer openings of the windows, so that rainwater can seep along the staggered positions to prevent the rainwater from seeping into a room; and a waterproof coating is added on the outer side of the window edge to enhance the waterproof effect.
Description
Technical Field
The utility model relates to a building engineering's exterior window specifically is an exterior window structure with waterproof function.
Background
According to the construction technical conditions of the existing building external window, a construction process of a pre-installation method is mostly adopted for a method of closing-up nodes of the external window, windowsills are all horizontal cubes, foamed concrete is mostly adopted for construction of two sides and an upper opening of the window, waterproof mortar is mostly adopted for sealing a lower opening of the window, and the mortar sealing compactness is poor. The method has the advantages that the practical project condition is integrated, the water seepage of the outer window is still an important common quality problem affecting the use function, the water seepage quality problem at the periphery of the outer window in the practical project construction still exists generally, particularly the water seepage problem of the windowsill is very serious, and in order to reduce the later maintenance loss, waterproof glue caulking correction measures are mostly adopted for later correction, but the waterproof glue has short validity period, only the outer waterproof glue is used as waterproof guarantee, and the long-term waterproof function requirement of the outer window cannot be met.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides an exterior window structure with waterproof function prevents that the rainwater can prevent from the exterior window to prevent that the infiltration is indoor.
To achieve the purpose, the embodiment of the present invention provides the following technical solutions:
an outer window structure with a waterproof function comprises an outer window profile, a wall body and a windowsill, wherein a polyurethane foaming agent is arranged between one side of the outer window profile and the wall body, a fixing sheet is arranged between the polyurethane foaming agent and the wall body in the position, and the fixing sheet and the wall body in the wall are fixed through expansion bolts; a polyurethane foaming agent and a windowsill are arranged between the other side of the outer window profile and the wall body, a fixing piece is arranged between the polyurethane foaming agent and the windowsill, the fixing piece and the windowsill are fixed through expansion bolts, and waterproof paint is arranged among the wall body, the polyurethane foaming agent, the windowsill and the outer wall decorative surface.
Furthermore, the windowsill is of a step type and comprises a rectangle I and a rectangle II, one side of the rectangle I and the rectangle II facing the inside of the wall is a straight line, the length of the rectangle I is smaller than that of the rectangle II, the length of the rectangle II is equal to the thickness of the wall, the other side of the rectangle I is parallel to the outward part of the outer window profile, and the widths of the rectangle I and the rectangle II are equal.
Further, the length of the rectangle I is 200mm, and the width of the rectangle I is 30 mm.
Furthermore, the fixing sheets face the inside of the wall.
Furthermore, the section of the polyurethane foaming agent is trapezoidal, and the polyurethane foaming agent is divided into right-angle sides towards the outside of the wall.
Further, the outer wall of one side of the windowsill is provided with a slope, the slope is 3%, and the outer wall is located on the outer side of the outer wall veneer.
Furthermore, the side edges for fixing the outer window section bars are all provided with weather-proof sealants.
Furthermore, the waterproof coating is pressed by 2mm through the window frame and turned to the outer side of the wall body by 200 mm.
Further, the waterproof coating is 1.2 mmJS-II waterproof coating.
Compared with the prior art, the utility model discloses beneficial effect and showing the progress and lie in:
1. the windowsill structure is added, so that the water at the bottom of the window can be prevented from permeating into a room fundamentally;
2. the staggered positions of the windowsills are flush with the outer openings of the windows, so that rainwater can seep along the staggered positions to prevent the rainwater from seeping into a room;
3. and a waterproof coating is added on the outer side of the window edge to enhance the waterproof effect.
Drawings
To more clearly illustrate the technical solution of the present invention, the drawings required for the embodiments of the present invention will be briefly described below.
It should be apparent that the drawings in the following description are only for some embodiments of the present invention, and that other drawings can be obtained by those skilled in the art without any inventive exercise, and the other drawings also belong to the drawings required for the embodiments of the present invention.
FIG. 1 is a cross-sectional view of an embodiment of the present invention;
fig. 2 is a partial view of the embodiment of the present invention.
Detailed Description
In order to make the purpose, technical solution, beneficial effect and obvious progress of the embodiments of the present invention clearer, the drawings provided in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention.
It is obvious that all of these described embodiments are only some, not all embodiments of the invention; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that the terms "first", "second" and "third" (if present) and the like in the description and claims of the present invention and the accompanying drawings of the embodiments of the present invention are used only for distinguishing different objects and not for describing a particular order. Furthermore, the terms "comprises" and any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
It is to be understood that:
in the description of the embodiments of the present invention, the terms "upper", "lower", "top", "bottom", and other indicative orientations or positions are only used for describing the orientations or positional relationships shown in the drawings according to the embodiments of the present invention, and are not intended to indicate or imply specific orientations, specific orientation configurations, and operations that the devices or elements must have, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or movably connected, or integrated; either directly or indirectly through intervening media, intangible signal, or even optical, communication between two elements, or an interaction between two elements, unless expressly limited otherwise.
The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
It should be further noted that the following embodiments may be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments.
The technical solution of the present invention will be described in detail with reference to specific examples.
As shown in the figure:
the embodiment of the utility model discloses an external window structure with waterproof function, including external window section bar 1, wall body and 2 windowsills 3, be provided with polyurethane foaming agent 4 between one side of external window section bar 1 and the wall body, install stationary blade 5 between polyurethane foaming agent and the wall inner wall body here, pass through expansion bolts 6 between stationary blade 5 and the wall inner wall body and fix; a polyurethane foaming agent 4 and a windowsill 3 are arranged between the other side of the outer window profile 1 and the wall body, a fixing piece is arranged between the polyurethane foaming agent and the windowsill, the fixing piece and the windowsill are fixed through expansion bolts, and waterproof paint 7 is arranged between the wall body, the polyurethane foaming agent and the windowsill and the outer wall decorative surface.
In an embodiment of the present invention, the window sill 3 is a stepped shape, the window sill 3 is composed of a rectangle one 31 and a rectangle two 32, the rectangle one and the rectangle two are a straight line toward one side in the wall, the length of the rectangle one is smaller than that of the rectangle two, the length of the rectangle two is equal to the thickness of the wall, the other side of the rectangle is parallel to the outward portion of the outer window section bar, and the width of the rectangle one and the rectangle two is equal.
In an embodiment of the present invention, the length of the first rectangle is 200mm, and the width of the first rectangle is 30 mm.
In an embodiment of the present invention, the fixing plate 5 faces the inside of the wall.
In an embodiment of the present invention, the cross-section of the polyurethane foaming agent is trapezoidal, and the polyurethane foaming agent is divided into right-angle sides toward the outside of the wall.
The utility model discloses an in the embodiment, the outer wall of installing windowsill one side is equipped with the slope, and the slope is 3%, and the outer wall is located the outside of outer wall veneer 9.
In an embodiment of the present invention, the side edge of the outer window profile is provided with weather-resistant sealant 8.
In an embodiment of the present invention, the waterproof coating is pressed over the window frame by 2mm and turned to the outside of the wall by 200 mm.
In an embodiment of the present invention, the waterproof coating is 1.2mm js-ii waterproof coating.
The concrete construction is as follows:
1. carrying out windowsill coping construction according to a building construction drawing;
2. the window frame is installed and constructed, and is fixed firmly;
3. cleaning the periphery of the window frame, then performing foaming agent filling construction, and performing back pressure treatment to ensure filling compactness;
4. brushing 1.2mm of JS-II waterproof paint, wherein the waterproof paint must be pressed by 2mm of a window frame and turned to the outer side of a wall body by 200 mm;
5. then, wall surface facing decoration construction is carried out, and the waterproof coating layer cannot be damaged;
6. and weather-proof sealant construction is carried out, so that continuity and compactness are ensured.
During the description of the above description:
the description of the terms "present embodiment," "embodiments of the invention," "as shown at … …," "further improved technical solutions," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention; in this specification, the schematic representations of the terms used above are not necessarily for the same embodiment or example, and the particular features, structures, materials, or characteristics described, etc., may be combined or brought together in any suitable manner in any one or more embodiments or examples; furthermore, those of ordinary skill in the art may combine or combine features of different embodiments or examples and features of different embodiments or examples described in this specification without undue conflict.
Finally, it should be noted that:
the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same;
although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the technical solutions described in the foregoing embodiments may be modified or equivalent replaced by some or all of the technical features, and such modifications or replacements may not cause the essence of the corresponding technical solutions to depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. An outer window structure with a waterproof function is characterized by comprising an outer window profile, a wall body and a windowsill, wherein a polyurethane foaming agent is arranged between one side of the outer window profile and the wall body; a polyurethane foaming agent and a windowsill are arranged between the other side of the outer window profile and the wall body, a fixing piece is arranged between the polyurethane foaming agent and the windowsill, the fixing piece and the windowsill are fixed through expansion bolts, and waterproof paint is arranged among the wall body, the polyurethane foaming agent, the windowsill and the outer wall decorative surface.
2. The exterior window structure with waterproof function according to claim 1, wherein:
the windowsill is of a stepped type and comprises a rectangle I and a rectangle II, one side of the rectangle I and the rectangle II facing the inside of the wall is a straight line, the length of the rectangle I is smaller than that of the rectangle II, the length of the rectangle II is equal to the thickness of the wall, the other side of the rectangle I is parallel to the outward part of the outer window profile, and the widths of the rectangle I and the rectangle II are equal.
3. The exterior window structure with waterproof function according to claim 2, wherein: the length of the first rectangle is 200mm, and the width of the first rectangle is 30 mm.
4. The exterior window structure with waterproof function according to claim 2, wherein: the fixing sheets face the inside of the wall.
5. The exterior window structure with waterproof function according to claim 2, wherein: the section of the polyurethane foaming agent is trapezoidal, and the polyurethane foaming agent is divided into right-angle sides towards the outside of the wall.
6. The exterior window structure with waterproof function according to claim 1, wherein: the outer wall of one side of the windowsill is provided with a slope, the slope is 3%, and the outer wall is located on the outer side of the outer wall veneer.
7. The exterior window structure with waterproof function according to claim 1, wherein: weather-proof sealant is arranged on the fixed side edge of the outer window profile.
8. The exterior window structure with waterproof function according to claim 1, wherein: the waterproof coating is pressed by 2mm through the window frame and turned to the outer side of the wall body by 200 mm.
9. The exterior window structure with waterproof function according to claim 1, wherein: the waterproof coating is 1.2 mmJS-II waterproof coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021175925.7U CN213015935U (en) | 2020-06-22 | 2020-06-22 | Exterior window structure with waterproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021175925.7U CN213015935U (en) | 2020-06-22 | 2020-06-22 | Exterior window structure with waterproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213015935U true CN213015935U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021175925.7U Active CN213015935U (en) | 2020-06-22 | 2020-06-22 | Exterior window structure with waterproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213015935U (en) |
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2020
- 2020-06-22 CN CN202021175925.7U patent/CN213015935U/en active Active
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