CN216866406U - Window assembled prefabricated external wall panel structure with micro ventilation - Google Patents
Window assembled prefabricated external wall panel structure with micro ventilation Download PDFInfo
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- CN216866406U CN216866406U CN202123094874.2U CN202123094874U CN216866406U CN 216866406 U CN216866406 U CN 216866406U CN 202123094874 U CN202123094874 U CN 202123094874U CN 216866406 U CN216866406 U CN 216866406U
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Abstract
The utility model relates to a window assembly type prefabricated external wall panel structure with micro ventilation, which comprises a prefabricated assembly type concrete wall body, a micro ventilation window with an opening sash, an opening sash window frame baffle plate and a ventilation channel, wherein the prefabricated assembly type concrete wall body and the wall body are integrally formed, the opening sash window frame baffle plate is positioned on the outer side of the wall body and integrally cast with the prefabricated assembly type concrete wall body, a window frame with the opening sash micro ventilation window is pre-embedded in the wall body and is arranged in the middle of the wall body, and the opening sash window frame baffle plate form the ventilation channel. By adopting the window assembly type prefabricated external wall panel structure with micro ventilation, the requirements of natural ventilation in building design are met, the design of a mechanical fresh air system is avoided, energy is saved, emission is reduced, and carbon emission is reduced. A ventilation channel is formed between the window frame baffle plate of the opening fan and the micro ventilation window with the opening fan, the requirement of indoor ventilation can be met, natural wind can indirectly enter a room through the ventilation channel, and the uncomfortable influence of direct blowing of the wind on indoor users is avoided.
Description
Technical Field
The utility model relates to the field of assembled building structures, in particular to the technical field of micro-ventilation doors and windows, and particularly relates to a window assembled prefabricated exterior wall plate structure with micro-ventilation.
Background
The construction method is characterized in that the assembled building with hundreds of millions of square meters is built every year in China, the assembled building is a building with a structure system, an external maintenance system, an internal maintenance system, equipment and a pipeline system integrated by prefabricated parts, and the assembled building has huge advantages over a plurality of cast-in-place structures by adopting a construction mode of factory manufacturing, production and field hoisting installation.
In current architectural design, when the building facade was handled, the architect often pursue big box, and is spacious bright, penetrating effectual, and the outward appearance is harmonious smooth, when taking the natural draft design, because of the outer wall window needs often open and reach the ventilation purpose, when adopting the flat-open window, often will open the fan and dwindle as far as possible, form the little ventilation window, but no matter how small the yardstick of the little ventilation window of flat-open, it always has the window frame to open the fan department, destroys whole glass's architectural effect. In particular, the following problems are also caused: 1. when the opening fan encounters strong wind, the window structure is damaged, the service durability of the outer window is reduced, and the window structure is particularly suitable for high-rise buildings or areas with large wind pressure; 2. in severe weather such as heavy rainfall, heavy snow and the like, rain and snow can enter the room through the opening fan, and influence is caused on the indoor environment; 3. when the mosquito killer is started at night, mosquitoes can easily enter a room directly through the opening fan; 4. direct ventilation tends to cause physical discomfort in indoor use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide the window assembly type prefabricated outer wall panel structure with micro ventilation, which meets the requirements of energy conservation and emission reduction, is simple and elegant and has a wide application range.
In order to achieve the above object, the prefabricated external wall panel with micro ventilation window of the present invention has the following structure:
this take prefabricated exterior wall panel structure of window assembled of ventilating a little, its key feature is, the exterior wall panel structure including prefabricated assembled concrete wall, area open a little ventilation window, open a window frame shielding plate and ventilation channel, prefabricated assembled concrete wall and area open a little ventilation window integrated into one piece, open a window frame shielding plate and be located the outside of wall body, form at monolithic concreting with prefabricated assembled concrete wall, the area open a window frame of a little ventilation window pre-buried at the wall body, install in wall body middle part position, form ventilation channel with opening a window frame shielding plate.
Preferably, the prefabricated assembled concrete wall body include precast concrete window limit left side wall, precast concrete window limit right side wall, precast concrete window limit upper side wall and precast concrete window limit lower side wall, precast concrete window limit left side wall install in the area open the left side of a little ventilation window, precast concrete window limit right side wall is installed in the area and is opened the right side of a little ventilation window, precast concrete window limit upper side wall is installed in the area and is opened the upside of a little ventilation window, precast concrete window limit lower side wall is installed in the area and is opened the downside of a little ventilation window.
Preferably, the micro-ventilation window with the opening sash comprises a whole-section micro-ventilation opening sash, a micro-ventilation opening sash window middle frame, micro-ventilation window glass with the opening sash and a micro-ventilation window frame with the opening sash, wherein the micro-ventilation window frame with the opening sash is pre-embedded in a wall body, the micro-ventilation window glass with the opening sash is fixedly installed on a prefabricated assembly type concrete wall body through the micro-ventilation window frame with the opening sash, the whole-section micro-ventilation opening sash is installed on the micro-ventilation window frame with the opening sash through the micro-ventilation opening sash window middle frame, and the whole-section micro-ventilation opening sash and the micro-ventilation opening sash window middle frame are positioned on the inner side of the wall body; the opening sash window frame baffle plate is flush with the micro-ventilation opening sash window middle frame, and the opening sash window frame baffle plate semi-shields the micro-ventilation opening sash window middle frame in the front view direction of the outer wall plate structure, so that the micro-ventilation opening sash window middle frame and the micro-ventilation window frame with the opening sash form a rectangle in the front view direction.
Preferably, the external wall panel structure further comprises a concrete post-pouring section, which is located between the precast concrete window left-side wall and the precast concrete window right-side wall and integrally connected with the precast fabricated concrete wall.
Preferably, the width of the precast concrete window side left wall and the precast concrete window side right wall is not less than 20 cm.
Preferably, the width of the ventilation channel is at least 10 cm.
Preferably, the planar form of the window frame shielding plate of the opening sash is rectangular or trapezoidal, if the planar form is rectangular, the thickness of the window frame shielding plate of the opening sash is not less than 7cm, and if the planar form is trapezoidal, the thickness of the thinnest part of the window frame shielding plate of the opening sash is not less than 5 cm.
Preferably, the outdoor side of the micro ventilation window with the opening sash is provided with an anti-mosquito screen window or a rainproof shutter.
By adopting the window assembly type prefabricated external wall panel structure with micro ventilation, the requirements of natural ventilation in building design are met, the design of a mechanical fresh air system is avoided, energy is saved, emission is reduced, and carbon emission is reduced. The window frame of the opening sash can be semi-shielded by the window frame shielding plate of the opening sash micro-ventilation window, and the full-glass transparent effect without the middle frame is formed on the vertical surface, so that the aesthetic effect of the vertical surface of the building is improved; a ventilation channel is formed between the window frame shielding plate of the opening fan and the micro ventilation window with the opening fan, so that the requirement of indoor ventilation can be met; the window frame shielding plate of the opening sash can shield a micro-ventilation window with the opening sash, and under the condition of severe weather such as strong wind and the like, the window frame shielding plate can effectively shield strong wind from directly blowing into a room through the window, can also avoid the direct action of the strong wind on the opening sash, and ensures that the window can be opened all day long and damaged by the strong wind; the micro-ventilation window with the opening sash is shielded, the corrosion damage to the micro-ventilation window with the opening sash under adverse natural conditions such as rain, snow and the like is avoided, and the service durability of the window is improved. The window frame shielding plate is opened to shield the light with the opening sash micro-ventilation window, phototactic animals such as mosquitoes can be effectively prevented from entering the room through the opening sash micro-ventilation window, and the mosquito-proof screen window is additionally arranged, so that the mosquito-proof effect of the window can be further improved. Because the window frame shielding plate of the opening fan exists, natural wind can not directly blow to the indoor through the window but indirectly enter the indoor through the ventilation channel, and the discomfort influence of direct blowing of the wind on indoor users is avoided.
Drawings
Fig. 1 is a top view of a prefabricated window exterior wall panel structure with micro ventilation according to the present invention.
Fig. 2 is a front view of the prefabricated window exterior wall panel structure with micro ventilation according to the present invention.
Fig. 3 is a cross-sectional view taken along line 1-1 in fig. 1 of the prefabricated window panel structure with micro ventilation according to the present invention.
Fig. 4 is a left side view of the prefabricated window exterior wall panel structure with micro ventilation according to the present invention.
Fig. 5 is a right side view of the prefabricated window exterior wall panel structure with micro ventilation according to the present invention.
Fig. 6 is a rear view of the prefabricated window exterior wall panel structure with micro ventilation according to the present invention.
Reference numerals:
1 prefabricated assembled concrete wall
1-1 precast concrete window left side wall
1-2 precast concrete window right side wall
1-3 prefabricated concrete window side upper side wall
1-4 precast concrete window side lower side wall
2 micro ventilation window with opening sash
2-1 integral section bar micro-ventilation openable fan
2-2 micro-ventilation openable sash window middle frame
2-3 micro-ventilation window glass with opening sash
2-4 micro-ventilation window frame with opening sash
3-opening window frame baffle plate
4 Ventilation channel
5 post-cast section of concrete
Detailed Description
In order to more clearly describe the technical contents of the present invention, the following further description is given in conjunction with specific embodiments.
The window assembly type prefabricated external wall panel structure with micro ventilation comprises a prefabricated assembly type concrete wall body, a micro ventilation window with an opening sash, an opening sash window frame baffle plate and a ventilation channel, wherein the prefabricated assembly type concrete wall body and the micro ventilation window with the opening sash are integrally formed, the opening sash window frame baffle plate is positioned on the outer side of the wall body and integrally cast with the prefabricated assembly type concrete wall body, a window frame with the opening sash micro ventilation window is embedded in the wall body in advance and installed in the middle of the wall body, and the opening sash window frame baffle plate form the ventilation channel.
As a preferred embodiment of the present invention, the prefabricated assembled concrete wall includes a prefabricated concrete window side left wall, a prefabricated concrete window side right wall, a prefabricated concrete window side upper wall and a prefabricated concrete window side lower wall, the prefabricated concrete window side left wall is installed on the left side of the micro-ventilation window with the opening sash, the prefabricated concrete window side right wall is installed on the right side of the micro-ventilation window with the opening sash, the prefabricated concrete window side upper wall is installed on the upper side of the micro-ventilation window with the opening sash, and the prefabricated concrete window side lower wall is installed on the lower side of the micro-ventilation window with the opening sash.
As a preferred embodiment of the utility model, the micro-ventilation window with the opening fan comprises an integral micro-ventilation opening fan, a micro-ventilation opening fan window middle frame, a micro-ventilation window glass with the opening fan and a micro-ventilation window frame with the opening fan, wherein the micro-ventilation window frame with the opening fan is pre-embedded in a wall body; the opening sash window frame baffle plate is flush with the micro-ventilation opening sash window middle frame, and the opening sash window frame baffle plate semi-shields the micro-ventilation opening sash window middle frame in the front view direction of the outer wall plate structure, so that the micro-ventilation opening sash window middle frame and the micro-ventilation window frame with the opening sash form a rectangle in the front view direction.
As a preferred embodiment of the present invention, the external wall panel structure further includes a concrete post-cast section, which is located between the left wall of the precast concrete window and the right wall of the precast concrete window, and integrally connected to the precast assembled concrete wall.
As a preferred embodiment of the present invention, the widths of the precast concrete window left side wall and the precast concrete window right side wall are not less than 20 cm.
As a preferred embodiment of the present invention, the width of the ventilation channel is at least 10 cm.
In a preferred embodiment of the present invention, the planar form of the open-sash window frame shielding plate is rectangular or trapezoidal, and if the open-sash window frame shielding plate is rectangular, the thickness of the open-sash window frame shielding plate is not less than 7cm, and if the open-sash window frame shielding plate is trapezoidal, the thickness of the thinnest portion of the open-sash window frame shielding plate is not less than 5 cm.
As the preferred embodiment of the utility model, the outdoor side of the micro ventilating window with the opening sash is provided with an anti-mosquito screen window or a rainproof shutter.
In a specific embodiment of the utility model, the fabricated concrete prefabricated external wall panel is provided, the prefabricated building technology which is widely popularized in China at present is adopted, and the design of the building facade hidden by the micro-ventilation window is combined, so that the design requirements of simple and generous facades pursued by architects and no middle frame (the middle frame refers to a middle transverse frame and a middle vertical frame) can be met, and the problems brought by the micro-ventilation casement window in the prior art are solved.
Prefabricated side fascia of assembled concrete, its constitution includes: the prefabricated concrete wall comprises a prefabricated assembled concrete wall body 1, a micro ventilation window 2 with an opening sash, a window frame shielding plate 3 with an opening sash and a ventilation channel 4.
As shown in fig. 1 and 2, the prefabricated concrete outer wall is manufactured in a factory, the window frame is pre-embedded during factory manufacturing and integrally molded with the wall, and the window frame shielding plate of the opening sash is positioned on one outdoor side of the wall and integrally cast with the prefabricated concrete outer wall in the factory. After the wall body is installed on a construction site, the micro ventilation window with the opening fan is installed with the embedded window frame to form a complete outer wall body.
The prefabricated assembled concrete wall body comprises a prefabricated concrete window side left side wall 1-1, a prefabricated concrete window side right side wall 1-2, a prefabricated concrete window side upper side wall 1-3 and a prefabricated concrete window side lower side wall 1-4; the micro-ventilation window 2 with the opening fan comprises an integral micro-ventilation opening fan 2-1, a micro-ventilation opening fan window middle frame 2-2, micro-ventilation window glass 2-3 with the opening fan and a micro-ventilation window frame 2-4 with the opening fan; 3, opening the window frame shielding plate; 4 is a ventilation channel; and 5, a concrete post-pouring section.
As shown in fig. 1 and fig. 3, in this embodiment, the micro ventilation window 2 with an open fan is installed in the middle of the wall, and the width of the ventilation channel 4 formed by the window frame shielding plate 3 with the open fan is at least 10 cm.
As shown in figure 1, the width of the left wall 1-1 of the precast concrete window side and the width of the right wall 1-2 of the precast concrete window side are not less than 20cm, and the horizontal embedded steel bars of the wall body are required to extend out of the wall body.
As shown in figure 1, the window frame shielding plate 3 of the opening window adopts a T-shaped section or a rectangular form, the thickness of the thinnest part at the left side is not less than 5cm or 7cm, and the horizontal length of the window frame shielding plate 3 of the opening window can semi-shield the middle frame 2-2 of the micro-ventilation openable window.
As shown in fig. 1 and fig. 3, when the whole section bar micro-ventilation openable fan 2-1 is opened in use, natural wind enters the room through a ventilation channel 4 formed between an opening fan window frame baffle plate 3 and the whole section bar micro-ventilation openable fan 2-1, and further, the natural wind can be prevented from directly blowing the room.
The size of the whole section bar micro-ventilation openable fan is 10-30 cm, and the specific size of the whole section bar micro-ventilation openable fan meets the parameter requirement of indoor ventilation.
The prefabricated assembled concrete wall and the opening sash shielding plate 3 shown in fig. 2 are manufactured in a factory, and the frame 2-4 of the micro ventilation window with the opening sash is pre-embedded in the wall. After the prefabricated concrete wall is transported to a construction site, the prefabricated concrete wall is hoisted and installed in place, and then is integrally connected with other peripheral prefabricated concrete walls through the concrete post-pouring section 5 to form a stable external maintenance system, and then the rest part with the opening sash micro ventilation windows 2 is installed to form a complete external wall panel.
The window frame shielding plate of the opening window is at least flush with the middle frame of the micro-ventilation opening window, the middle frame of the micro-ventilation opening window can be shielded in the front view direction, and the architectural design effect of full glass without middle frames (the middle frame refers to a middle transverse frame and a middle vertical frame) can be formed on the vertical surface. The plane form of the window frame shielding plate of the opening sash can adopt a rectangle or a trapezoid, the thickness of the window frame shielding plate of the opening sash is not less than 7cm when the rectangle is adopted, and the thickness of the thinnest part of the window frame shielding plate of the opening sash is not less than 5cm when the trapezoid is adopted, so that damage caused during demolding in factory production is avoided.
Furthermore, due to the shielding of the window frame shielding plate 3 of the opening sash, rain, snow and strong wind cannot directly contact the whole section bar micro-ventilation openable sash 2-1, so that the effect of protecting the whole section bar micro-ventilation openable sash 2-1 can be achieved, and further, the window can be ensured to be still opened in severe weather such as rain, snow, strong wind and the like.
Furthermore, at night, due to the existence of the window frame shielding plate 3 of the opening fan, light rays at the position of the whole section bar micro-ventilation opening fan 2-1 are completely shielded, so that phototactic animals such as mosquitoes can be effectively prevented from seeking light and entering.
By adopting the window assembly type prefabricated external wall panel structure with micro ventilation, the requirements of natural ventilation in building design are met, the design of a mechanical fresh air system is avoided, energy is saved, emission is reduced, and carbon emission is reduced. The window frame of the opening sash can be semi-shielded by the window frame shielding plate of the opening sash micro-ventilation window, and the full-glass transparent effect without the middle frame is formed on the vertical surface, so that the aesthetic effect of the vertical surface of the building is improved; a ventilation channel is formed between the window frame shielding plate of the opening fan and the micro ventilation window with the opening fan, so that the requirement of indoor ventilation can be met; the window frame shielding plate of the opening sash can shield a micro-ventilation window with the opening sash, and under the condition of severe weather such as strong wind and the like, the window frame shielding plate can effectively shield strong wind from directly blowing into a room through the window, can also avoid the direct action of the strong wind on the opening sash, and ensures that the window can be opened all day long and damaged by the strong wind; the micro-ventilation window with the opening sash is shielded, the corrosion damage to the micro-ventilation window with the opening sash under adverse natural conditions such as rain, snow and the like is avoided, and the service durability of the window is improved. The window frame shielding plate is opened to shield the light with the opening sash micro-ventilation window, phototactic animals such as mosquitoes can be effectively prevented from entering the room through the opening sash micro-ventilation window, and the mosquito-proof screen window is additionally arranged, so that the mosquito-proof effect of the window can be further improved. Because the window frame shielding plate of the opening fan exists, natural wind can not directly blow to the indoor through the window but indirectly enter the indoor through the ventilation channel, and the discomfort influence of direct blowing of the wind on indoor users is avoided.
In this specification, the utility model has been described with reference to specific embodiments thereof. It will, however, be evident that various modifications and changes may be made thereto without departing from the broader spirit and scope of the utility model. The specification and drawings are, accordingly, to be regarded in an illustrative rather than a restrictive sense.
Claims (8)
1. The utility model provides a window assembled prefabricated exterior wall panel structure of ventilating a little in area, a serial communication port, the exterior wall panel structure include prefabricated assembled concrete wall, the area open a little ventilation window, open a window frame shielding plate and ventilation channel, prefabricated assembled concrete wall with the area open a little ventilation window integrated into one piece, open a window frame shielding plate and be located the outside of wall body, form at monolithic casting with prefabricated assembled concrete wall, the area open a window frame of little ventilation window pre-buried at the wall body, install in wall body middle part position, form ventilation channel with opening a window frame shielding plate.
2. The prefabricated outer wall panel structure of window assembly type with little ventilation of claim 1, characterized in that, the prefabricated concrete wall body include prefabricated concrete window side left wall, prefabricated concrete window side right wall, prefabricated concrete window side upper wall and prefabricated concrete window side lower wall, prefabricated concrete window side left wall install in the area open a left side of little ventilation window, prefabricated concrete window side right wall install in the area open a right side of little ventilation window, prefabricated concrete window side upper wall install in the area open a upside of little ventilation window, prefabricated concrete window side lower wall install in the area open a downside of little ventilation window.
3. The prefabricated exterior wall panel structure with micro ventilation of claim 1, wherein the micro ventilation window with opening sash comprises a whole-profile micro ventilation opening sash, a micro ventilation opening sash window middle frame, a micro ventilation window glass with opening sash and a micro ventilation window frame with opening sash, the micro ventilation window frame with opening sash is pre-embedded in a wall, the micro ventilation window glass with opening sash is fixedly installed on a prefabricated concrete wall through the micro ventilation window frame with opening sash, the whole-profile micro ventilation opening sash is installed on the micro ventilation window frame with opening sash through the micro ventilation opening sash window middle frame, and the whole-profile micro ventilation opening sash and the micro ventilation opening sash middle frame are positioned on the inner side of the wall; the opening sash window frame baffle plate is flush with the micro-ventilation opening sash window middle frame, and the opening sash window frame baffle plate semi-shields the micro-ventilation opening sash window middle frame in the front view direction of the outer wall plate structure, so that the micro-ventilation opening sash window middle frame and the micro-ventilation window frame with the opening sash form a rectangle in the front view direction.
4. The prefabricated external wall panel structure with the micro-ventilation window assembly of claim 1, wherein the external wall panel structure further comprises a concrete post-pouring section, which is located between the prefabricated concrete window left wall and the prefabricated concrete window right wall and integrally connected with the prefabricated concrete wall.
5. The prefabricated window exterior wall panel structure with micro ventilation according to claim 2, wherein the widths of the left wall of the prefabricated concrete window side and the right wall of the prefabricated concrete window side are not less than 20 cm.
6. The prefabricated window panel construction with micro-ventilation of claim 1, wherein said ventilation channel has a width of at least 10 cm.
7. The prefabricated window external wall panel structure with micro ventilation according to claim 1, wherein the planar form of the window frame shielding plate of the opening sash is rectangular or trapezoidal, if the window frame shielding plate of the opening sash is rectangular, the thickness of the window frame shielding plate of the opening sash is not less than 7cm, and if the window frame shielding plate of the opening sash is trapezoidal, the thickness of the thinnest part of the window frame shielding plate of the opening sash is not less than 5 cm.
8. The prefabricated external wall panel structure with the micro-ventilation window assembly type of claim 1, wherein an anti-mosquito screen window or a rainproof shutter is installed on the outdoor side of the micro-ventilation window with the opening sash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123094874.2U CN216866406U (en) | 2021-12-10 | 2021-12-10 | Window assembled prefabricated external wall panel structure with micro ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123094874.2U CN216866406U (en) | 2021-12-10 | 2021-12-10 | Window assembled prefabricated external wall panel structure with micro ventilation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216866406U true CN216866406U (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123094874.2U Active CN216866406U (en) | 2021-12-10 | 2021-12-10 | Window assembled prefabricated external wall panel structure with micro ventilation |
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| Country | Link |
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| CN (1) | CN216866406U (en) |
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2021
- 2021-12-10 CN CN202123094874.2U patent/CN216866406U/en active Active
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