CN217581790U - Outer window structure for ultralow energy consumption building - Google Patents
Outer window structure for ultralow energy consumption building Download PDFInfo
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- CN217581790U CN217581790U CN202220732143.1U CN202220732143U CN217581790U CN 217581790 U CN217581790 U CN 217581790U CN 202220732143 U CN202220732143 U CN 202220732143U CN 217581790 U CN217581790 U CN 217581790U
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- 238000005265 energy consumption Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 37
- 239000010959 steel Substances 0.000 claims abstract description 37
- 238000009413 insulation Methods 0.000 claims abstract description 17
- 239000012528 membrane Substances 0.000 claims description 16
- 230000004888 barrier function Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 8
- 239000003365 glass fiber Substances 0.000 claims description 6
- 239000004570 mortar (masonry) Substances 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 238000004321 preservation Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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- Building Environments (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to an external window structure for a building with ultra-low energy consumption, which comprises a building wall body and a window arranged on the building wall body, wherein the building wall body comprises an inner leaf wall body, a heat preservation layer and an outer leaf wall body which are sequentially arranged inside and outside; an ALC wallboard frame is embedded in the heat-insulating layer on the periphery of the window, an angle steel frame is arranged in the ALC wallboard frame, a pre-embedded bolt is arranged between one side of the angle steel frame and the inner page wall body for connection, and a heat-insulating gasket frame is arranged between the angle steel frame and the inner page wall body and can avoid the heat bridge effect of the angle steel frame; the angle steel frame is internally screwed with the outer window frame, a waterproof breathable film is arranged between the outer window frame and the ALC wallboard frame, a waterproof vapor-barrier film is arranged between the outer window frame and the inner leaf wall body, and the waterproof breathable film and the waterproof vapor-barrier film are all arranged around the outer window frame. The utility model discloses can reduce the whole coefficient of heat transfer of exterior window, guarantee the exterior window gas tightness, strengthen the whole thermal insulation performance of building and fire behavior.
Description
Technical Field
The utility model relates to a building exterior window technical field especially relates to an outer window structure for ultralow energy consumption building.
Background
Current exterior window structure technique is mostly exterior window and heated board erection joint, and the technical problem who exists is that the junction of heated board and exterior window produces the heat bridge easily, has great calorific loss, and the fireproof effect is not good. In addition, the heat insulation plate is easy to loosen and even fall off after being used for several years, so that the heat insulation effect is poor, and the stability of the outer window is influenced. The connection structure of the heat-insulating plate and the outer window is difficult to ensure the air tightness and the heat-insulating effect after the outer window is installed, and the energy-saving requirement of a building cannot be met.
Disclosure of Invention
The utility model discloses a solve the thermal bridge that prior art exists great, the fire prevention effect is not good and the easy not hard up scheduling problem that drops, provide an outer window structure for ultralow energy consumption building, through optimizing inseparable that outer window connection structure realized the installation of outer window, guarantee its gas tightness and the thermal-insulated effect that keeps warm.
In order to achieve the above object, the utility model adopts the following technical scheme:
an external window structure for a building with ultra-low energy consumption comprises a building wall body and a window arranged on the building wall body, wherein the building wall body comprises an inner-leaf wall body, a heat-insulating layer and an outer-leaf wall body which are sequentially arranged inside and outside, and the window penetrates through the inner-leaf wall body, the heat-insulating layer and the outer-leaf wall body;
an ALC wallboard frame is embedded in the heat-insulating layer on the periphery of the window, an angle steel frame is arranged in the ALC wallboard frame, a pre-embedded bolt is arranged between one side of the angle steel frame and the inner page wall body for connection, and a heat-insulating gasket frame is arranged between the angle steel frame and the inner page wall body and can avoid the heat bridge effect of the angle steel frame;
the angle steel frame is internally screwed with the outer window frame, a waterproof breathable film is arranged between the outer window frame and the ALC wallboard frame, a waterproof vapor-barrier film is arranged between the outer window frame and the inner leaf wall body, and the waterproof breathable film and the waterproof vapor-barrier film are all arranged around the outer window frame.
Furthermore, the outer leaf wall body is overlapped with the outer window frame, a door and window connecting line is arranged between the outer leaf wall body and the outer side of the outer window frame, and a glass fiber net layer and a facing mortar layer are sequentially arranged on the outer side of the outer leaf wall body.
Furthermore, a water dripping line is arranged on the outer leaf wall body above the window, and an outdoor window board which is obliquely arranged is arranged on the outer leaf wall body below the window;
the outdoor window board is connected with the outer window frame through screws, the heat insulation cushion block is arranged between the outdoor window board and the outer window frame, and the prepressing expansion sealing strip is arranged between the outdoor window board and the outer wall body, so that the installation tightness of the outdoor window board is guaranteed.
Furthermore, the heat-insulating layer and the ALC wall plate frame are arranged from outside to inside, and the angle steel frame and the ALC wall plate frame are arranged inside and outside in sequence;
the embedded bolts are embedded in the inner leaf wall body and penetrate through the heat insulation gasket frame to be connected with the angle steel frame, two sides of the angle steel frame are attached to two adjacent side walls of the ALC wall plate frame, and the angle steel frame is matched with the outer window frame.
Further, waterproof ventilated membrane bonds between ALC wallboard frame and angle steel frame, and waterproof ventilated membrane outward flange extends to the heat preservation position, and waterproof ventilated membrane outward flange and heat preservation exist to overlap.
Furthermore, a plastering layer is arranged on the periphery of the inner-leaf wall corresponding to the window and extends to the outer side wall of the inner-leaf wall; the waterproof vapor barrier is pre-buried in the plastering layer, the plastering layer can play a role in protecting the waterproof vapor barrier, and one end of the waterproof vapor barrier extends out of the plastering layer and is embedded between the outer window frame and the angle steel frame.
Furthermore, the joint of the plastering layer and the outer window frame is coated with sealing paste to seal the joint, the airtight effect is improved, an indoor window board is arranged on the plastering layer below the window, a heat insulation cushion block is arranged between the indoor window board and the outer window frame, heat transmission is blocked by the heat insulation cushion blocks on the indoor side and the outdoor side, and heat loss is reduced.
Through the technical scheme, the beneficial effects of the utility model are that:
the utility model has the advantages of reasonable design, lay angle-steel frame, ALC wallboard frame and heat preservation in proper order outside the week of outer window frame week, outer window frame passes through angle-steel frame and interior page or leaf wall body installation, and it is firm effectively to guarantee the fixed of installation. The ALC wallboard frame and the heat-insulating layer both have good heat-insulating property, so that the heat-insulating effect of the outer window structure is ensured, the overall heat transfer coefficient of the outer window is reduced, and the overall heat-insulating property and the fireproof property of the building are enhanced. The waterproof ventilated membrane of setting is laid in the outdoor side a week of outer window frame, and waterproof vapour barrier membrane is laid in the indoor side a week of outer window frame, has effectively guaranteed the leakproofness of outer window frame with the wall body for the outer window structure has good gas tightness.
Drawings
Fig. 1 is the overall structure schematic diagram of the external window structure for the ultra-low energy consumption building of the utility model.
Fig. 2 is an installation schematic diagram of the upper edge of the outer window frame of the outer window structure for ultra-low energy consumption building.
Fig. 3 is a lower edge installation schematic view of the outer window frame of the outer window structure for the ultra-low energy consumption building of the utility model.
The reference numbers in the drawings are as follows: 1 is the window, 2 is interior page wall body, 3 is the heat preservation, 4 is outer page wall body, 5 is ALC wallboard frame, 6 is the angle bar frame, 7 is pre-buried bolt, 8 is the thermal-insulated gasket frame, 9 is outer window frame, 10 is waterproof ventilated membrane, 11 is waterproof vapour barrier film, 12 is door and window connection lines, 13 is the glass fiber net layer, 14 is the veneer mortar layer, 15 is the line that drips, 16 is outdoor window board, 17 is thermal-insulated cushion, 18 is pre-compaction inflation, 19 is the layer of plastering, 20 is the sealant, 21 is indoor window board.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings:
as shown in fig. 1 to 3, the external window structure for the building with ultra-low energy consumption comprises a building wall body and a window 1 arranged on the building wall body, wherein the building wall body comprises an inner leaf wall body 2, a heat insulation layer 3 and an outer leaf wall body 4 which are sequentially arranged inside and outside, and the window 1 penetrates through the inner leaf wall body 2, the heat insulation layer 3 and the outer leaf wall body 4.
1 week side heat preservation 3 of window is gone up to be embedded to have ALC wallboard frame 5, heat preservation 3 and ALC wallboard frame 5 are arranged from outer to interior, and ALC wallboard frame 5 is the frame construction that the ALC board was made, and it has good heat preservation heat-proof quality, satisfies energy-conserving standard's requirement.
The ALC wallboard frame 5 is internally provided with an angle steel frame 6, the angle steel frame 6 and the ALC wallboard frame 5 are arranged in sequence, two sides of the angle steel frame 6 are attached to two adjacent side walls of the ALC wallboard frame 5, and the angle steel frame 6 is a rectangular frame structure formed by welding a plurality of angle steels.
An embedded bolt 7 is arranged between one side of the angle steel frame 6 and the inner leaf wall body 2 to be connected, and a heat insulation gasket frame 8 is arranged between the angle steel frame 6 and the inner leaf wall body 2. Specifically, embedded bolt 7 is pre-buried in interior page or leaf wall body 2, and embedded bolt 7 passes heat insulating gasket frame 8 and connects angle steel frame 6, heat insulating gasket frame 8 enclose the frame construction who establishes and form for heat insulating gasket.
The screw connection outer window frame 9 in the angle steel frame 6, outer window frame 9 passes through angle steel frame 6 and is connected with interior page or leaf wall body 2 promptly, guarantees the firm stability of outer window frame 9 installation.
And a waterproof and breathable film 10 is arranged between the outer window frame 9 and the ALC wallboard frame 5. Specifically, waterproof ventilated membrane 10 bonds between ALC wallboard frame 5 and angle steel frame 6, and waterproof ventilated membrane 10 outward flange extends to heat preservation 3 positions, and there is the overlap waterproof ventilated membrane 10 outward flange and heat preservation 3.
Be provided with waterproof vapour barrier film 11 between outer window frame 9 and the interior page or leaf wall body 2, waterproof ventilated membrane 10 and waterproof vapour barrier film 11 all enclose and establish in outer window frame 9 week side. Specifically, 2 week sides of the interior page or leaf wall body that window 1 corresponds are provided with plastering layer 19, plastering layer 19 extends to 2 lateral walls of interior page or leaf wall body, pre-buried in the plastering layer 19 have waterproof vapour barrier membrane 11, and waterproof vapour barrier membrane 11 one end is stretched out plastering layer 19, is embedded between outer window frame 9 and the angle steel frame 6.
The waterproof breathable film 10 and the waterproof vapor-barrier film 11 are arranged on the peripheral sides of the outer window frame 9, so that gaps among the outer leaf wall body 4, the inner leaf wall body 2 and the outer window frame 9 are sealed, and the waterproof breathable film 10 and the waterproof vapor-barrier film 11 are respectively positioned on the outdoor side and the inner side, so that the air tightness of the outer window installation is ensured.
In this embodiment, the outer leaf wall 4 overlaps the outer window frame 9, a door/window connecting line 12 is disposed between the outer leaf wall 4 and the outer side of the outer window frame 9, and a glass fiber mesh layer 13 and a facing mortar layer 14 are sequentially disposed on the outer side of the outer leaf wall 4. The glass fiber net layer 13 is formed by smearing a rendering adhesive cement and then paving and hanging an alkali-resistant glass fiber net on the rendering adhesive cement.
The water dripping line 15 is arranged on the outer leaf wall 4 above the window 1, the outdoor window board 16 which is obliquely arranged is arranged on the outer leaf wall 4 below the window 1, the outdoor window board 16 is connected with the outer window frame 9 through screws to ensure the fixation of the outdoor window board 16, the heat insulation cushion block 17 is arranged between the outdoor window board 16 and the outer window frame 9, and the prepressing expansion sealing strip 18 is arranged between the outdoor window board 16 and the outer leaf wall 4.
The joint of the plastering layer 19 and the outer window frame 9 is coated with sealing paste 20, the sealing paste 20 is used for sealing a gap at the joint of the plastering layer 19 and the outer window frame 9, an indoor window board 21 is arranged on the plastering layer 19 below the window 1, a heat insulation cushion block 17 is arranged between the indoor window board 21 and the outer window frame 9, and the heat insulation cushion block 17 is laid along the full length of the window board.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.
Claims (7)
1. An outer window structure for a building with ultra-low energy consumption comprises a building wall body and a window (1) arranged on the building wall body, and is characterized in that the building wall body comprises an inner page wall body (2), a heat insulation layer (3) and an outer page wall body (4) which are sequentially arranged inside and outside, and the window (1) penetrates through the inner page wall body (2), the heat insulation layer (3) and the outer page wall body (4);
an ALC (alcohol cement) wallboard frame (5) is embedded in the heat-insulating layer (3) on the peripheral side of the window (1), an angle steel frame (6) is arranged in the ALC wallboard frame (5), a pre-embedded bolt (7) is arranged between one side of the angle steel frame (6) and the inner leaf wall body (2) for connection, and a heat-insulating gasket frame (8) is also arranged between the angle steel frame (6) and the inner leaf wall body (2);
the angle steel frame (6) internal screw connects outer window frame (9), be provided with waterproof ventilated membrane (10) between outer window frame (9) and ALC wallboard frame (5), be provided with waterproof vapour barrier membrane (11) between outer window frame (9) and interior page wall body (2), establish in outer window frame (9) week side all around waterproof ventilated membrane (10) and waterproof vapour barrier membrane (11).
2. The external window structure for the building with ultra-low energy consumption as claimed in claim 1, wherein the external leaf wall body (4) is overlapped with the external window frame (9), a door and window connecting line (12) is arranged between the external leaf wall body (4) and the external side of the external window frame (9), and a glass fiber net layer (13) and a facing mortar layer (14) are sequentially arranged on the external side of the external leaf wall body (4).
3. The external window structure for the building with ultra-low energy consumption according to claim 1, characterized in that the outer leaf wall body (4) above the window (1) is provided with water dripping lines (15), and the outer leaf wall body (4) below the window (1) is provided with an outdoor window board (16) which is obliquely arranged;
the outdoor window board (16) is connected with the outer window frame (9) through screws, a heat insulation cushion block (17) is arranged between the outdoor window board (16) and the outer window frame (9), and a pre-pressing expansion sealing strip (18) is arranged between the outdoor window board (16) and the outer leaf wall body (4).
4. The external window structure for the building with ultra-low energy consumption according to claim 1, characterized in that the insulating layer (3) and the ALC wallboard frame (5) are arranged from outside to inside, and the angle steel frame (6) and the ALC wallboard frame (5) are sequentially arranged inside and outside;
in embedded bolt (7) is pre-buried in leaf wall body (2) including, embedded bolt (7) pass heat insulating gasket frame (8) and connect angle-bar frame (6), the adjacent both sides wall of ALC wallboard frame (5) is laminated to angle-bar frame (6) both sides.
5. The external window structure for the building with ultra-low energy consumption according to claim 1, characterized in that the waterproof breathable film (10) is bonded between the ALC wallboard frame (5) and the angle steel frame (6), the outer edge of the waterproof breathable film (10) extends to the position of the heat-insulating layer (3), and the outer edge of the waterproof breathable film (10) is overlapped with the heat-insulating layer (3).
6. The external window structure for the building with the ultra-low energy consumption is characterized in that a plastering layer (19) is arranged on the periphery of the inner leaf wall body (2) corresponding to the window (1), and the plastering layer (19) extends to the outer side wall of the inner leaf wall body (2); the waterproof vapor barrier film (11) is embedded in the plastering layer (19), and one end of the waterproof vapor barrier film (11) extends out of the plastering layer (19) and is embedded between the outer window frame (9) and the angle steel frame (6).
7. The external window structure for the building with the ultra-low energy consumption is characterized in that sealing paste (20) is coated at the joint of the plastering layer (19) and the external window frame (9), an indoor window board (21) is arranged on the plastering layer (19) below the window (1), and a heat insulation cushion block (17) is arranged between the indoor window board (21) and the external window frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220732143.1U CN217581790U (en) | 2022-03-31 | 2022-03-31 | Outer window structure for ultralow energy consumption building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220732143.1U CN217581790U (en) | 2022-03-31 | 2022-03-31 | Outer window structure for ultralow energy consumption building |
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| Publication Number | Publication Date |
|---|---|
| CN217581790U true CN217581790U (en) | 2022-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220732143.1U Expired - Fee Related CN217581790U (en) | 2022-03-31 | 2022-03-31 | Outer window structure for ultralow energy consumption building |
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| CN (1) | CN217581790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115977502A (en) * | 2023-01-06 | 2023-04-18 | 北京建工四建工程建设有限公司 | Embedded passive window structure and installation method thereof |
-
2022
- 2022-03-31 CN CN202220732143.1U patent/CN217581790U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115977502A (en) * | 2023-01-06 | 2023-04-18 | 北京建工四建工程建设有限公司 | Embedded passive window structure and installation method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20221014 |