CN211081596U - Heat collection, heat preservation and sound insulation integrated window - Google Patents
Heat collection, heat preservation and sound insulation integrated window Download PDFInfo
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- CN211081596U CN211081596U CN201921764744.5U CN201921764744U CN211081596U CN 211081596 U CN211081596 U CN 211081596U CN 201921764744 U CN201921764744 U CN 201921764744U CN 211081596 U CN211081596 U CN 211081596U
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Abstract
The utility model discloses a thermal-arrest heat preservation sound insulation integration window and control method thereof, the window includes the window frame, has integrateed interior window and outer window on a window frame, interior window and outer window homoenergetic are whole to be opened or the part is opened, interior window adopts the little and good glass structure of sound insulation performance of coefficient of heat transfer, the outer window adopts the big glass structure of total transmittance of sun. The utility model discloses an adopt the structural design of interior outer window on the window frame to adopt different performance parameters's glass structure, thereby effectively solve the contradiction problem that the total solar transmittance is big on daytime that present window expects and heat transfer coefficient is little night, but also can make things convenient for the window installation when realizing that the noise is controllable, and reduce the cost.
Description
Technical Field
The utility model belongs to the technical field of the building window, in particular to thermal-arrest heat preservation sound insulation integration window.
Background
In a plateau area, the sun is strongly irradiated in the daytime and the temperature is cold at night. As the thermal parameters of the enclosure structure of the traditional window are fixed, the total solar transmittance and the heat transfer coefficient of the traditional window are fixed, as shown in figure 1, the traditional window cannot solve the contradiction that the total solar transmittance required by solar heat gain in daytime is large and the heat transfer coefficient required by heat loss prevention at night is small, so that the application effect of the practical engineering project is poor. Meanwhile, for buildings close to roads in plain and the like, the buildings are often disturbed by noise control when sleeping at night, and therefore the problem of sound insulation is solved by arranging two independent windows, on one hand, the manufacturing cost is high, and on the other hand, high requirements are provided for the arrangement of a building windowsill.
SUMMERY OF THE UTILITY MODEL
The invention of the utility model aims to: aiming at the problems, the heat collection, heat preservation and sound insulation integrated window can realize large solar total transmittance in the daytime and small heat transfer coefficient at night, is convenient to install and reduces the manufacturing cost while realizing controllable noise.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a thermal-arrest heat preservation sound insulation integration window, includes window frame, its characterized in that: an inner window and an outer window are integrated on a window frame, the inner window and the outer window can be completely or partially opened, the inner window is of a glass structure with small heat transfer coefficient and good sound insulation performance, and the outer window is of a glass structure with large total solar transmittance.
The heat collection, heat preservation and sound insulation integrated window of the utility model has the advantages that the inner window is composed of the inward opening movable window sashes, the edge parts of the inward opening movable window sashes are respectively connected with the window frame in a rotating way through the window sash connecting pieces, and the inner window can be completely opened through the inward opening movable window sashes; the external window consists of a fixed window sash and an external-opening movable window sash, the external-opening movable window sash is rotatably connected with the window frame through a window sash connecting piece, and the external window can be partially opened through the external-opening movable window sash.
Thermal-arrest heat preservation sound insulation integration window, its outward-opening movable sash adopts the top suspension activity to open the structure.
Thermal-arrest heat preservation sound insulation integration window, its the interior window is cavity double glazing structure, the exterior window is individual layer glass structure.
The utility model discloses an adopt the structural design of interior outer window on the window frame to adopt different performance parameters's glass structure, thereby effectively solve the contradiction problem that the total solar transmittance is big on daytime that present window expects and heat transfer coefficient is little night, but also can make things convenient for the window installation when realizing that the noise is controllable, and reduce the cost.
Drawings
Fig. 1 is a schematic diagram of a conventional window envelope with fixed thermal parameters.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a schematic view of the vertical cutting structure of the present invention.
Fig. 4 is a sectional view a-a in fig. 3.
Fig. 5 is a sectional view B-B in fig. 3.
Fig. 6 is a control schematic diagram of the opening and closing of the window sash according to the present invention.
Reference numerals: 1 is the window frame, 2 is interior window, 3 is the exterior window, 4 is interior division of activity casement, 5 is the casement connecting piece, 6 is fixed casement, 7 is the outer division of activity casement, 8 is outdoor fixed line ball, 9 is the indoor line of pressing of outside window, 10 is well club, 11 is the casement line ball, 12 is interior flat-open casement, 13 is outer flat-open casement.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 2, the heat collection, heat preservation and sound insulation integrated window comprises a window frame 1, wherein an inner window 2 and an outer window 3 are integrated on the window frame 1, the inner window 2 and the outer window 3 can be completely opened or partially opened, namely the inner window and the outer window are provided with openable parts, the inner window 2 is of a glass structure with a small heat transfer coefficient and good sound insulation performance, and the outer window 3 is of a glass structure with a large total solar transmittance. In this embodiment, the inner window 2 is a hollow double-layer glass structure with a small heat transfer coefficient and a good sound insulation effect, and the outer window 3 is a single-layer glass structure with a large total solar transmittance.
As shown in fig. 3, 4 and 5, the inner window 2 is composed of an inward opening movable sash 4, the edge part of the inward opening movable sash 4 is respectively rotatably connected with the window frame 1 through a sash connecting piece 5, and the inner window 2 can be completely opened through the inward opening movable sash 4; the outer window 3 consists of a fixed window sash 6 and an outward-opening movable window sash 7, the outward-opening movable window sash 7 is rotatably connected with the window frame 1 through a window sash connecting piece 5, the outer window 3 can be partially opened through the outward-opening movable window sash 7, and the outward-opening movable window sash 7 adopts an upward-hanging movable opening structure.
In this embodiment, the edge of the fixed window sash 6 in the outer window 3 is clamped and fixed by an outdoor fixed pressing line 8 and an outdoor pressing line 9 of the outer window, the outdoor fixed pressing line 8 and the outdoor pressing line 9 of the outer window on both sides of the fixed window sash 6 are respectively and fixedly connected with the window frame 1 and the mullion 10, and the upper and lower edge of the outward opening movable window sash 7 in the outer window 3 is clamped and fixed by an outward casement window sash 13 and a window sash pressing line 11; the two side edges of the inward opening movable window sash 4 in the inner window 2 are clamped and fixed through window sash press lines 11 on the inner side and the outer side, and the window sash press lines 11 are connected with an inward opening window sash 12.
As shown in fig. 6, the utility model discloses a control method of thermal-arrest heat preservation sound insulation integration window specifically is: for the condition of solar heat utilization, when the sun rises in the daytime and the irradiation quantity is larger, the solar radiation heat gain is larger than the convection heat exchange heat loss of the outer window, namely IT(S,γf)·g>h·(tn-tw) Opening the inner window and radiating the heat to the indoor through the outer window; when the sun falls down in the afternoon or under the cloudy working condition, the irradiation quantity is smaller, and the solar radiation gain is smaller than the convection heat exchange loss of the outer window, namely IT(S,γf)·g<h·(tn-tw) And closing the inner window, and preserving the heat indoors by increasing the heat resistance of convection heat transfer.
In the formula: i isT(S,γf) Is the total solar radiation of the window surface, W/m2(ii) a g is the total solar transmittance, h is the convection heat transfer coefficient of the outer window surface, W/(m)2·K)；tnIs the indoor dry bulb temperature, K; t is twOutdoor dry bulb temperature, K.
For the occasion of sound insulation, when the influence of outdoor noise on the indoor exceeds the requirement of indoor noise, the inner window is closed to isolate the noise; when the influence of outdoor noise on the indoor does not exceed the indoor noise requirement, the inner window can be opened or continuously closed to ventilate or insulate heat.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides a thermal-arrest heat preservation sound insulation integration window, includes window frame (1), its characterized in that: an inner window (2) and an outer window (3) are integrated on a window frame (1), the inner window (2) and the outer window (3) can be completely or partially opened, the inner window (2) is of a glass structure with small heat transfer coefficient and good sound insulation performance, and the outer window (3) is of a glass structure with large solar total transmittance.
2. The heat-collecting, heat-preserving and sound-insulating integrated window as claimed in claim 1, wherein: the inner window (2) consists of an inward opening movable window sash (4), the edge part of the inward opening movable window sash (4) is rotatably connected with the window frame (1) through a window sash connecting piece (5), and the inner window (2) can be completely opened through the inward opening movable window sash (4); the outer window (3) consists of a fixed window sash (6) and an outer opening movable window sash (7), the outer opening movable window sash (7) is rotatably connected with the window frame (1) through a window sash connecting piece (5), and the outer window (3) can be partially opened through the outer opening movable window sash (7).
3. The heat-collecting, heat-preserving and sound-insulating integrated window as claimed in claim 2, characterized in that: the outward-opening movable window sash (7) adopts an upward-hanging movable opening structure.
4. The heat-collecting, heat-insulating and sound-insulating integrated window according to claim 1, 2 or 3, characterized in that: the inner window (2) is of a hollow double-layer glass structure, and the outer window (3) is of a single-layer glass structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921764744.5U CN211081596U (en) | 2019-10-18 | 2019-10-18 | Heat collection, heat preservation and sound insulation integrated window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921764744.5U CN211081596U (en) | 2019-10-18 | 2019-10-18 | Heat collection, heat preservation and sound insulation integrated window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211081596U true CN211081596U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921764744.5U Active CN211081596U (en) | 2019-10-18 | 2019-10-18 | Heat collection, heat preservation and sound insulation integrated window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211081596U (en) |
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2019
- 2019-10-18 CN CN201921764744.5U patent/CN211081596U/en active Active
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