CN113882777B - Semi-externally hung passive window - Google Patents
Semi-externally hung passive window Download PDFInfo
- Publication number
- CN113882777B CN113882777B CN202111145380.4A CN202111145380A CN113882777B CN 113882777 B CN113882777 B CN 113882777B CN 202111145380 A CN202111145380 A CN 202111145380A CN 113882777 B CN113882777 B CN 113882777B
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- layer
- auxiliary frame
- window
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- sealing
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
- E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/14—Measures for draining-off condensed water or water leaking-in frame members for draining off condensation water, throats at the bottom of a sash
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
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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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention provides a semi-externally hung passive window which comprises an auxiliary frame, a water-covering device, a window frame and a sealing device, wherein the inner side of the auxiliary frame is detachably connected with the part, close to the outer side, of a wall body, and the outer side of the auxiliary frame is abutted with an insulating layer; the water-coating device is connected with the outer side of the auxiliary frame; the sealing device comprises a first sealing structure, a second sealing structure and a third sealing structure. The auxiliary frame is directly and detachably connected with the wall body, a semi-externally hung design is adopted, the installation is stable and firm, the installation and the disassembly are convenient, the structure of the heat insulation layer cannot be damaged, and the current situation that all external hanging is needed in the traditional passive window is changed; by arranging the water-covering device, the semi-externally-hung passive window is guaranteed to have good drainage performance, rainwater can not flow backwards under the condition of blowing a large wind, and the overall airtight performance of the window is guaranteed, namely the airtight performance of the window can not be influenced during drainage; through sealing device, it has airtight effect to reach the wall body inboard, and the wall body outside has rain-proof effect to reach rain-proof heat retaining effect.
Description
Technical Field
The invention relates to the technical field of building doors and windows, in particular to a semi-externally hung passive window.
Background
In order to preserve heat, the existing passive rooms generally require that the outer window frame be mounted substantially flush with the outer wall surface. The mode that outer window frame and outer wall face flush mounting has played fine waterproof nature and air tightness, can effectively solve the door and window infiltration problem that often appears in China, but this kind of door and window mounting means, if need when changing the door and window in the future, then need destroy the heat preservation to lead to the unevenness of outer facade. When the size of the outer window is even slightly larger than the window hole, the outer window needs to be hoisted and installed from the outer side, the operation difficulty is great, and the practical use requirement is inconvenient.
Disclosure of Invention
Based on the problems that the installation difficulty of the conventional passive window is high and an insulation layer can be damaged are solved, the invention provides a semi-externally hung passive window, which has the following specific technical scheme:
a semi-plug-in passive window, comprising:
the auxiliary frame is arranged in the window hole, the inner side of the auxiliary frame is detachably connected with the part, close to the outer side, of the wall body, and the outer side of the auxiliary frame is abutted with the heat preservation layer attached to the outer side of the wall body;
the window frame is connected with the auxiliary frame;
the water-coating device is connected with the outer side of the window frame and is arranged above the heat-insulating layer connected with the outer side of the wall body;
the sealing device comprises a first sealing structure, a second sealing structure and a third sealing structure; the first sealing structure is arranged between the auxiliary frame and the heat preservation layer, the second sealing structure is arranged between the auxiliary frame and the wall body, and the third sealing structure is arranged on the inner side of the wall body and connected with the auxiliary frame.
Compared with the prior art, the semi-externally hung passive window provided by the technical scheme has the beneficial effects that: the auxiliary frame is directly and detachably connected with the wall body, a semi-externally hung design is adopted, the installation is stable and firm, the installation and the disassembly are convenient, the structure of the heat insulation layer cannot be damaged, and the current situation that all external hanging is needed in the traditional passive window is changed; by arranging the water-covering device, the semi-externally-hung passive window is guaranteed to have good drainage performance, rainwater can not flow backwards under the condition of blowing a large wind, and the overall airtight performance of the window is guaranteed, namely the airtight performance of the window can not be influenced during drainage; through sealing device, first seal structure can prevent effectively that the seepage of rainwater, and second seal structure and third seal structure can prevent gaseous loss, form the wall body inboard and have airtight efficiency, and the wall body outside has rain-proof efficiency to reach rain-proof heat retaining efficiency, improved the practicality of this semi-externally hung passive window.
Further, the auxiliary frame is made of nylon PA66 and 25% glass fiber.
Further, the semi-externally hung passive window further comprises a reinforcing layer and a buffer layer, and the wall body, the reinforcing layer, the buffer layer and the auxiliary frame are sequentially abutted.
Further, the reinforcing layer is provided with a first through hole, the buffer layer is provided with a second through hole, and the reinforcing layer and the buffer layer respectively penetrate through the first through hole and the second through hole through screws and are connected with the auxiliary frame.
Further, the reinforcing layer is a steel plate, and the buffer layer is a rubber backing plate.
Further, the auxiliary frame is connected with the wall body through a nylon expansion bolt.
Further, the draping device comprises a draping plate and a main body; the main body is connected with the window frame, and the water-covering plate is connected with the main body; a partition board, a first baffle and a second baffle are arranged in the main body, and the main body is divided into a first cavity and a second cavity which are arranged up and down by the partition board; the first baffle is rotationally connected with the upper surface of the first cavity, and the second baffle is rotationally connected with the upper surface of the second cavity; the main body is provided with a third through hole, and the partition plate is provided with a fourth through hole.
Further, the water-coating device further comprises third baffles, and the third baffles are arranged on two sides of the water-coating plate.
Further, the third sealing structure comprises a first sealing layer and a second sealing layer; the first sealing layer and the second sealing layer are both arranged between the wall body and the auxiliary frame, and the first sealing layer is arranged above the second sealing layer.
Further, the first sealing structure is a waterproof vapor-permeable membrane; the second sealing structure is a waterproof steam barrier film.
Drawings
The invention will be further understood from the following description taken in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
FIG. 1 is a schematic view illustrating an installation of a semi-plug-in passive window according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic diagram illustrating a connection between an auxiliary frame of a semi-external passive window and a water-covering device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an auxiliary frame of a semi-external passive window according to an embodiment of the invention.
Reference numerals illustrate:
10-attaching a frame; 11-a reinforcing layer; 12-a first through hole; 13-a buffer layer; 14-nylon expansion bolts; 15-a third cavity; 20-a water-coating device; 21-a water-coating plate; 22-a body; 23-a separator; 24-a first cavity; 25-a second cavity; 26-a first baffle; 27-a second baffle; 28-a third through hole; 29-fourth through holes; 30-a third baffle; 40-sealing means; 41-a first sealing structure; 42-a second sealing structure; 43-a third sealing structure; 44-a first sealing layer; 45-a second sealing layer; 51-wall body; 52-an insulating layer; 53-window frame.
Detailed Description
The present invention will be described in further detail with reference to the following examples thereof in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the detailed description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The terms "first" and "second" in this specification do not denote a particular quantity or order, but rather are used for distinguishing between similar or identical items.
As shown in fig. 1 to 4, in an embodiment of the present invention, a semi-external passive window includes an auxiliary frame 10, a water-covering device 20, a window frame 53 and a sealing device 40, wherein the auxiliary frame 10 is installed in a window hole, the inner side of the auxiliary frame 10 is detachably connected with a portion of the wall 51 near the outer side, and the outer side of the auxiliary frame 10 is abutted against an insulation layer 52 attached to the outer side of the wall 51; the window frame 53 is connected with the auxiliary frame 10; the water-coating device 20 is connected with the outer side of the auxiliary frame 10, and the water-coating device 20 is arranged above the heat-insulating layer 52 connected with the outer side of the wall 51; the sealing device 40 comprises a first sealing structure 41, a second sealing structure 42 and a third sealing structure 43; the first sealing structure 41 is disposed between the auxiliary frame 10 and the heat insulation layer 52, the second sealing structure 42 is disposed between the auxiliary frame 10 and the wall 51, and the third sealing structure 43 is disposed inside the wall 51 and connected to the auxiliary frame 10.
The semi-externally hung passive window is characterized in that the auxiliary frame 10 is directly and detachably connected with the wall 51, the semi-externally hung design is adopted, the installation is stable and firm, the installation and the disassembly are convenient, the structure of the heat preservation layer 52 is not damaged, and the current situation that all external hanging is needed in the traditional passive window is changed; by arranging the water-covering device 20, the semi-externally-hung passive window is guaranteed to have good drainage performance, rainwater can not flow backwards under the condition of blowing a large wind, and the overall airtight performance of the window is guaranteed, namely the airtight performance of the window can not be influenced during drainage; through sealing device 40, first seal structure 41 can effectively prevent the seepage of rainwater, and second seal structure 42 and third seal structure 43 can prevent the loss of gas, form wall body 51 inboard and have airtight efficiency, and the wall body 51 outside has rain-proof efficiency to reach rain-proof heat retaining efficiency, improved the practicality of this semi-externally hung passive window.
As shown in fig. 1-2, in one embodiment, the attachment frame 10 is made of nylon PA66 and 25% glass fiber. Compared with the traditional steel attached frame, aluminum alloy attached frame, wood plastic attached frame, glass fiber reinforced plastic attached frame, steel plastic composite attached frame, wood plastic attached frame, graphite polyphenyl attached frame and other materials, the attached frame 10 made of nylon PA66 and 25% glass fiber has great advantages in terms of heat insulation performance, strength, cost performance and the like, for example, the nylon PA66 and 25% glass fiber can facilitate plastering and improve the bonding function of plastering, and is favorable for the attached frame 10 to be installed and fixed on a window hole; the heat transfer coefficient of the auxiliary frame 10 made of nylon PA66 and 25% glass fiber reaches 0.3W/m 2 K, can effectively isolate indoor and outdoor temperatures although the heat transfer coefficient reaches 0.3W/m 2 K is higher than the attached frame of graphite polyphenyl, but the attached frame of graphite polyphenyl is expensive, so the attached frame 10 made of nylon PA66 and 25% glass fiber has very high cost performance, further, the inside of the attached frame 10 is provided with a third cavity 15, in the installation process, square steel pipes can be inserted into the third cavity 15, the square steel pipes can bear bending and shearing stress brought by the outside, the integral structural strength of the attached frame 10 can be greatly increased, the service life of the attached frame 10 is greatly prolonged, and the attached frame has good practicability.
As shown in fig. 1 to 3, in one embodiment, the semi-external passive window further includes a reinforcing layer 11 and a buffer layer 13, and the wall 51, the reinforcing layer 11, the buffer layer 13 and the auxiliary frame 10 are sequentially abutted.
As shown in fig. 1 to 4, in one embodiment, the reinforcing layer 11 is provided with a first through hole 12, the buffer layer 13 is provided with a second through hole, and the reinforcing layer 11 and the buffer layer 13 are connected to the auxiliary frame 10 by passing through the first through hole 12 and the second through hole by screws, respectively. The screws penetrate through the first through holes 12 and the second through holes to connect the reinforcing layer 11, the buffer layer 13 and the auxiliary frame 10, and the screws are connected with the auxiliary frame 10 in a point connection mode, so that the transferred heat is small, and the heat insulation performance of the auxiliary frame 10 can be improved.
As shown in fig. 1 to 4, in one embodiment, the reinforcing layer 11 is a steel plate, and the buffer layer 13 is a rubber pad. Further, the thickness of steel sheet is 5mm, and the thickness of rubber backing plate is 2mm, through setting up the steel sheet, the steel sheet can be through the dead weight of the half externally-hung passive window of steel sheet effective support, can effectively solve the problem of bearing, owing to attach frame 10 and the steel sheet between the liner have the rubber backing plate, the problem that the heat lost can effectively be solved to the rubber backing plate simultaneously.
As shown in fig. 1 to 2, in one embodiment, the auxiliary frame 10 is connected to the wall 51 by a nylon expansion bolt 14. The auxiliary frame 10 is fixed on the wall body 51 through the nylon expansion bolt 14, so that the fixing is firm, the fixing mode is simple and convenient, the nylon expansion bolt 14 cannot damage the wall body 51 structurally, and the auxiliary frame has good practicability.
As shown in fig. 1 to 3, in one embodiment, the draping device 20 includes a draping plate 21 and a main body 22; the main body 22 is connected with the window frame 53, and the water-covering plate 21 is connected with the main body 22; a partition plate 23, a first baffle 26 and a second baffle 27 are arranged in the main body 22, and the partition plate 23 divides the main body 22 into a first cavity 24 and a second cavity 25 which are arranged up and down; the first baffle 26 is rotatably connected with the upper surface of the first cavity 24, and the second baffle 27 is rotatably connected with the upper surface of the second cavity 25; the body 22 is provided with a third through hole 28 and the partition 23 is provided with a fourth through hole 29. Further, the first cavity 24 is disposed above the second cavity 25. Further, the first baffle 26 and the second baffle 27 are both made of ethylene-propylene-diene rubber strips or aluminum alloy profiles, and the ethylene-propylene-diene rubber strips have good weather resistance, so that the first baffle 26 and the second baffle 27 have long service lives in complex outdoor environments. Further, the baffle 23 is provided with first gear rib, through setting up first gear rib, make first baffle 26 can not rotate towards third through-hole 28, be provided with the second gear rib in the second cavity 25, through setting up the second gear rib, second baffle 27 can not rotate to in the second cavity 25, when the rainwater hits at half external passive window, a portion rainwater is collected on window frame 53 and flows into first cavity 24 from third through-hole 28, the rainwater that flows into in the first cavity 24 produces effort to first baffle 26, make first baffle 26 rotate with the junction of first baffle 26 and the upper surface of first cavity 24, until first baffle 26 can't stop the rainwater from first cavity 24 to flow into second cavity 25 through the fourth through-hole 29 on the baffle 23, likewise, rotate the junction of second baffle 27 and second cavity 25 around second baffle 27 on second cavity 25 under the impact of rainwater, make the rainwater flow out of second cavity 25 through second baffle 27 and second baffle 27, the air-tight performance can be guaranteed to the second cavity 25 again in the air-tight condition has been guaranteed to the first baffle 24 through setting up through the second baffle 26, simultaneously.
As shown in fig. 1 to 3, in one embodiment, the water-coating device 20 further includes third baffles 30, and the third baffles 30 are disposed at both sides of the water-coating plate 21. Further, the third baffle 30 is made of aluminum alloy, the third baffle 30 is connected with the draping plate 21 and is sealed by lateral screw fixation and sealant application, lateral rainwater leakage caused by rainwater backflow is prevented, the heat insulation effect is reduced due to the fact that the heat insulation layer 52 is permeated by rainwater is avoided, and the waterproof device has good practicability.
As shown in fig. 1-2, in one embodiment, the third seal structure 43 includes a first seal layer 44 and a second seal layer 45; the first sealing layer 44 and the second sealing layer 45 are both disposed between the wall 51 and the auxiliary frame 10, and the first sealing layer 44 is disposed above the second sealing layer 45. Further, the first sealing layer 44 is a silicone weather-resistant sealant, and the second sealing layer 45 is a foam rod. The silicone weather-resistant sealant has good capability of bearing joint displacement, can not crack under the condition of bearing joint width change for a long time, can ensure tightness between the wall body 51 and the auxiliary frame 10, and has good practicability.
As shown in fig. 1 to 2, in one embodiment, the first sealing structure 41 is a waterproof vapor-permeable membrane; the second seal structure 42 is a waterproof vapor barrier. Through setting up waterproof vapor-permeable membrane and waterproof vapor barrier membrane, can prevent the seepage of rainwater effectively for indoor airtight, outdoor rain-proof has good practicality.
To sum up: the auxiliary frame 10 is directly and detachably connected with the wall 51, and the semi-externally hung design is adopted, so that the installation is stable and firm, the installation and the disassembly are convenient, the structure of the heat insulation layer is not damaged, and the current situation that all external hanging is needed in the traditional passive window is changed; by arranging the water-covering device 20, the semi-externally-hung passive window is guaranteed to have good drainage performance, rainwater can not flow backwards under the condition of blowing a large wind, and the overall airtight performance of the window is guaranteed, namely the airtight performance of the window can not be influenced during drainage; through sealing device 40, first seal structure 41 can effectively prevent the seepage of rainwater, and second seal structure 42 and third seal structure 43 can prevent the loss of gas, form wall body 51 inboard and have airtight efficiency, and the wall body 51 outside has rain-proof efficiency to reach rain-proof heat retaining efficiency, improved the practicality of this semi-externally hung passive window.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (7)
1. A semi-plug-in passive window, comprising:
the auxiliary frame is arranged in the window hole, the inner side of the auxiliary frame is detachably connected with the part, close to the outer side, of the wall body, the outer side of the auxiliary frame is abutted to the heat insulation layer attached to the outer side of the wall body, and the auxiliary frame is made of nylon PA66 and 25% glass fiber;
the window frame is connected with the auxiliary frame;
the water-coating device is connected with the outer side of the window frame and is arranged above the heat-insulating layer connected with the outer side of the wall body, and the water-coating device comprises a water-coating plate and a main body; the main body is connected with the window frame, and the water-covering plate is connected with the main body; a partition board, a first baffle and a second baffle are arranged in the main body, and the main body is divided into a first cavity and a second cavity which are arranged up and down by the partition board; the first baffle is rotationally connected with the upper surface of the first cavity, and the second baffle is rotationally connected with the upper surface of the second cavity; the main body is provided with a third through hole, the partition plate is provided with a fourth through hole, the water-covering device further comprises a third baffle plate, and the third baffle plate is arranged on two sides of the water-covering plate;
the sealing device comprises a first sealing structure, a second sealing structure and a third sealing structure; the first sealing structure is arranged between the auxiliary frame and the heat preservation layer, the second sealing structure is arranged between the auxiliary frame and the wall body, and the third sealing structure is arranged on the inner side of the wall body and connected with the auxiliary frame.
2. The semi-external passive window of claim 1, further comprising a reinforcing layer and a buffer layer, wherein the wall, the reinforcing layer, the buffer layer, and the auxiliary frame are in sequential abutment.
3. The semi-externally hung passive window according to claim 2 wherein the reinforcement layer is provided with a first through hole and the buffer layer is provided with a second through hole, the reinforcement layer and the buffer layer being connected to the attachment frame by screws passing through the first through hole and the second through hole, respectively.
4. A semi-hung passive window according to claim 3 wherein the reinforcing layer is a steel plate and the cushioning layer is a rubber pad.
5. The semi-plug-in passive window of claim 4, wherein the attachment frame is connected to the wall by a nylon expansion plug.
6. The semi-hung passive window according to claim 1, wherein the third seal structure comprises a first seal layer and a second seal layer; the first sealing layer and the second sealing layer are both arranged between the wall body and the auxiliary frame, and the first sealing layer is arranged above the second sealing layer.
7. The semi-externally hung passive window according to claim 1 wherein the first sealing structure is a waterproof vapor permeable membrane; the second sealing structure is a waterproof steam barrier film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111145380.4A CN113882777B (en) | 2021-09-28 | 2021-09-28 | Semi-externally hung passive window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111145380.4A CN113882777B (en) | 2021-09-28 | 2021-09-28 | Semi-externally hung passive window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113882777A CN113882777A (en) | 2022-01-04 |
| CN113882777B true CN113882777B (en) | 2023-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111145380.4A Active CN113882777B (en) | 2021-09-28 | 2021-09-28 | Semi-externally hung passive window |
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| CN (1) | CN113882777B (en) |
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| CN202832002U (en) * | 2012-08-24 | 2013-03-27 | 沈阳远大铝业工程有限公司 | High-performance lifting sliding door |
| CN202899990U (en) * | 2012-11-29 | 2013-04-24 | 哈尔滨森鹰窗业股份有限公司 | Wood window with skew assembly |
| CN204754607U (en) * | 2015-06-30 | 2015-11-11 | 长治市唯美门窗有限公司 | Window frame and wall connection structure |
| CN206071417U (en) * | 2016-09-18 | 2017-04-05 | 江苏南通三建集团股份有限公司 | For the built-in door and window structure in hole of passive type External Thermal Insulation System |
| CN106837060A (en) * | 2017-04-05 | 2017-06-13 | 上海中建东孚投资发展有限公司 | A kind of auxiliary frame combined system of bridge insulation thermal resistance window frame |
| CN111535701A (en) * | 2019-09-02 | 2020-08-14 | 孙生根 | Low-energy-consumption building external window structure and installation method |
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2021
- 2021-09-28 CN CN202111145380.4A patent/CN113882777B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202832002U (en) * | 2012-08-24 | 2013-03-27 | 沈阳远大铝业工程有限公司 | High-performance lifting sliding door |
| CN202899990U (en) * | 2012-11-29 | 2013-04-24 | 哈尔滨森鹰窗业股份有限公司 | Wood window with skew assembly |
| CN204754607U (en) * | 2015-06-30 | 2015-11-11 | 长治市唯美门窗有限公司 | Window frame and wall connection structure |
| CN206071417U (en) * | 2016-09-18 | 2017-04-05 | 江苏南通三建集团股份有限公司 | For the built-in door and window structure in hole of passive type External Thermal Insulation System |
| CN106837060A (en) * | 2017-04-05 | 2017-06-13 | 上海中建东孚投资发展有限公司 | A kind of auxiliary frame combined system of bridge insulation thermal resistance window frame |
| CN111535701A (en) * | 2019-09-02 | 2020-08-14 | 孙生根 | Low-energy-consumption building external window structure and installation method |
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| Publication number | Publication date |
|---|---|
| CN113882777A (en) | 2022-01-04 |
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