CN212154512U - High-sealing energy-saving aluminum alloy door and window - Google Patents
High-sealing energy-saving aluminum alloy door and window Download PDFInfo
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- CN212154512U CN212154512U CN202020370598.4U CN202020370598U CN212154512U CN 212154512 U CN212154512 U CN 212154512U CN 202020370598 U CN202020370598 U CN 202020370598U CN 212154512 U CN212154512 U CN 212154512U
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Abstract
A high-sealing energy-saving aluminum alloy door and window comprises an aluminum alloy door and window frame, frame leaves and glass; the aluminum alloy door and window frame is arranged at the opening of the building wall through a connecting piece; the frame sash is installed in the aluminum alloy door and window frame through a sliding support, and a sealing strip is arranged at the lap joint between the aluminum alloy door and window frame and the frame sash; the inner side of the frame sash is directly provided with a press line for pressing glass in a snap-in manner, the press line is flush with the inner side of the frame sash, and the glass, the press line and the frame sash are sealed by sealing rubber strips; the aluminum alloy door and window frame, frame fan cavity structure are the multicavity formula, be provided with the sealed line in aluminum alloy door and window frame, the frame fan cavity, the sealed line includes airtight line, gas-tight line. Energy-conserving al-alloy door & window of high leakproofness, simple structure connects fixed strength height, the leakproofness is good, still has good heat preservation and heat insulation performance, reaches better energy-conserving effect, durable, application prospect is extensive.
Description
Technical Field
The utility model relates to a door and window technical field, concretely relates to energy-conserving al-alloy door and window of high leakproofness.
Background
According to statistics, the existing buildings in China are about 700 hundred million square meters, more than 95 percent of the buildings are high-energy-consumption buildings, the newly increased building area is 16-30 hundred million square meters every year, the total building area is more than that built in developed countries such as Europe and America every year, and the energy consumption of the unit building area in China is more than 2-3 times that of the developed countries.
The door and window is the weakest part of the building envelope and is an important link for the connection between the indoor and the outdoor. 50% of building energy consumption is lost from doors and windows, so the doors and windows are key for building energy conservation, and the quality of the doors and windows determines the air tightness and the water tightness (sealing performance) of a building to a great extent. In the design, the tightness, environmental protection and energy saving of doors and windows should be considered emphatically, sun shading and sun protection are required to be simultaneously realized, a good lighting and illuminating effect is required to be achieved, waterproof and sound insulation are required to be realized, ventilation is required to be realized, and a certain decorative effect is required to be realized, so that the indoor and outdoor visual aesthetic feeling is improved.
In order to meet the energy-saving target of the 'twelve five' planning in China, urgent needs are put forward on the sealing property and energy-saving transformation of the existing doors and windows, and therefore an energy-saving aluminum alloy door and window with high sealing property needs to be developed to solve the technical problems.
Chinese patent application No. CN201820264755.6 discloses an energy-saving door and window, including the door and window fan and with door and window fan articulated door and window frame, the last frame, side frame and the lower frame of door and window frame with door and window fan complex one side is equipped with the recess of intercommunication, be equipped with on the door and window fan be used for with the recess is inserted and is closed sealed protruding strip, solves the technical problem of the energy resource consumption that door and window air leakage caused, and this door and window sealing performance still remains to be improved.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome not enough above, the utility model aims at providing an energy-conserving al-alloy door & window of high leakproofness, simple structure connects fixed strength height, and the leakproofness is good, still has good heat preservation and heat-proof quality, reaches better energy-conserving effect, has improved al-alloy door & window's practicality, functionality and economic nature, durable, and application prospect is extensive.
The technical scheme is as follows: a high-sealing energy-saving aluminum alloy door and window comprises an aluminum alloy door and window frame, frame leaves and glass; the aluminum alloy door and window frame is arranged at a hole of a building wall through a connecting piece, the middle point of the top of the connecting piece is fixedly connected with the aluminum alloy door and window frame through a self-tapping bolt, the connecting piece is in a splayed bridge shape, and two ends of the connecting piece are fixedly connected with the building wall through expansion bolts; the frame sash is installed in the aluminum alloy door and window frame through a sliding support, and a sealing strip is arranged at the lap joint between the aluminum alloy door and window frame and the frame sash; the inner side of the frame sash is directly provided with a press line for pressing glass in a snap-in manner, the press line is flush with the inner side of the frame sash, and the glass, the press line and the frame sash are sealed by sealing rubber strips; the aluminum alloy door and window frame, frame fan cavity structure are the multicavity formula, aluminum alloy door and window frame, frame fan intracavity are provided with sealed line, sealed line includes watertight line, airtight line, watertight line, airtight line set gradually at aluminum alloy door and window frame, frame fan intracavity within following outward.
According to the high-sealing energy-saving aluminum alloy door and window, the building wall and the aluminum alloy door and window frame are connected and fixed through the connecting piece, the self-tapping bolt and the expansion bolt, so that the connection and fixation strength is ensured, and the problems of cracks and water seepage at the door and window frame and the wall are reduced. In the process of installing and using the door and window, if gaps exist at the joint of the aluminum alloy door and window frame and a building wall opening, at the lap joint of the aluminum alloy door and window frame and the frame sash, the sealing performance is poor, and indoor and outdoor air can be convected, so that heat loss is generated. Therefore, the lap joint between the aluminum alloy door and window frame and the frame sash is provided with the sealing strips, the glass is sealed by the sealing strips with the pressing lines and the frame sash, the sealing performance is good, and the energy-saving effect is achieved. In order to further improve the watertight and airtight performance of the aluminum alloy door and window, sealing lines are arranged in the aluminum alloy door and window frame and the frame sash cavity, and the sealing lines are used for blocking rainwater and dust through the watertight line and the airtight line.
Furthermore, the energy-conserving aluminum alloy door and window of foretell high leakproofness, be provided with the line that drips on the frame fan, the line that drips is located the outer side department of water-tight line.
The water-tight line is used for blocking rainwater and discharging water flowing into the section bar from the outside to the outside through the water-dropping line.
Furthermore, according to the high-sealing energy-saving aluminum alloy door and window, the frame and the sash of the aluminum alloy door and window are bridge-cut heat-insulation sections, and a plurality of glass fiber reinforced poly-silicon amine plastic nylon 66 heat-insulation strips are arranged at the bridge cut-off positions in the frame and the sash of the aluminum alloy door and window.
The frame and sash of the aluminum alloy door and window adopt bridge-cut-off heat insulation sectional materials, the glass fiber reinforced poly-silicon amine plastic nylon 66 heat insulation strips are used for cutting off the heat conduction of the aluminum sectional materials, the heat transfer coefficient is 0.3W/(m.K) and is far smaller than the heat transfer coefficient 203W/(m.K) of the aluminum alloy, the aluminum alloy door and window has excellent heat insulation performance, better energy-saving effect is achieved, condensation and frosting are prevented, a water-vapor cavity can be reasonably separated, the air-water isobaric balance is successfully realized, and the aluminum alloy door and window is durable.
Further, foretell energy-conserving al-alloy door & window of high leakproofness, the closed frame that frame fan, glass combination formed opens and shuts through the handle, the handle is installed frame fan right side middle part.
Energy-conserving al-alloy door & window of high leakproofness be flat-open door and window, this is because flat-open door and window's airtight performance is far superior to sliding door and window.
Further, the sealing strip and the sealing rubber strip of the high-sealing energy-saving aluminum alloy door and window are compounded by ethylene propylene diene monomer and foamed ethylene propylene diene monomer; and the sealing rubber strip and the glass are sealed secondarily through a sealant.
The sealing strips and the sealing rubber strips are compounded by ethylene propylene diene monomer rubber and foamed ethylene propylene diene monomer rubber, so that the sealing strips and the sealing rubber strips have good sealing performance, good water resistance, ultraviolet resistance, chemical resistance and long service life. The sealing rubber strip and the glass are sealed for the second time through a sealant, so that the sealing performance is further improved.
Furthermore, according to the energy-saving aluminum alloy door and window with high sealing performance, the water sealing line is a water sealing rubber strip, and the air sealing line is an air sealing rubber strip.
Further, the glass of the high-sealing energy-saving aluminum alloy door and window is 81ow-e +12A +6 hollow toughened glass.
The hollow glass is an energy-saving product which is pushed by the current nation. The hollow glass is provided with the air layer inside, so that the gas in the hollow glass cannot generate convection, so that the hollow glass is a closed space, the convection and conduction heat transfer of the glass are reduced, and in addition, the heat conductivity coefficient of the air is very low and is only about 3.7% of that of the glass, so that the hollow glass has excellent heat insulation performance and has an obvious effect on energy conservation. Comprehensive effect and cost, the utility model discloses a glass selects to be 81ow-e +12A +6 cavity toughened glass.
Furthermore, according to the energy-saving aluminum alloy door and window with high sealing performance, the glass is of a double-layer design, and the glass is sealed through the foam rod and the weather-resistant sealant.
The utility model has the advantages that:
(1) the high-sealing energy-saving aluminum alloy door and window has a simple structure and good stability, and the building wall body and the aluminum alloy door and window frame are connected and fixed through the connecting piece, the self-tapping bolt and the expansion bolt, so that the connecting and fixing strength is ensured, and the problems of cracks and water seepage at the door and window frame and the wall body are reduced;
(2) the high-sealing energy-saving aluminum alloy door and window is characterized in that sealing strips are arranged at the lap joints between the aluminum alloy door and window frame and the aluminum alloy door and window sash, glass and the pressing lines are sealed by the sealing strips, sealing lines are arranged in the aluminum alloy door and window frame and the aluminum alloy door and window sash cavities for further improving the water tightness and air tightness of the aluminum alloy door and window, the sealing lines are used for blocking rainwater and dust through the watertight lines and the airtight lines, water flowing into the section bar from the outside is discharged to the outside through the dripping lines, the sealing performance is good, and the energy-saving effect is achieved;
(3) energy-conserving al-alloy door & window of high leakproofness, al-alloy door & window frame, frame fan adopt the thermal-insulated section bar of bridge cut-off, utilize glass fiber reinforcement polysilicamine plastics nylon 66 heat insulating strip to cut off the heat-conduction of aluminium alloy, have good heat preservation heat-proof quality, reach better energy-conserving effect, still antisweat, frost, can rationally separate the vapor chamber, successfully realize air water isobaric balance, durable.
(4) Energy-conserving al-alloy door & window of high leakproofness, glass be double-deck design and for 81ow-e +12A +6 cavity toughened glass, have fabulous heat-proof quality, the effect is showing in energy-conserving aspect.
Drawings
FIG. 1 is a schematic view of the overall structure of a high-sealing energy-saving aluminum alloy door/window of the present invention;
FIG. 2 is a sectional view taken along the line A-A of the high-sealing energy-saving aluminum alloy door/window of the present invention;
in the figure: the door and window frame comprises an aluminum alloy door and window frame 1, a frame sash 2, a pressing line 21, a water dripping line 22, glass 3, a foam rod 31, weather-resistant sealant 32, sealant 33, a connecting piece 4, a self-tapping bolt 41, an expansion bolt 42, a building wall 5, a hole 51, a sealing strip 6, a sealing rubber strip 7, a sealing line 8, a watertight line 81, an airtight line 82, a glass fiber reinforced poly-silicon-amine plastic nylon 66 heat insulation strip 9 and a handle 10.
Detailed Description
The present invention will be further elucidated with reference to the accompanying drawings 1-2 and the specific embodiments.
The high-sealing energy-saving aluminum alloy door and window with the structure shown in the figures 1 and 2 comprises an aluminum alloy door and window frame 1, a frame sash 2 and glass 3; the aluminum alloy door and window frame 1 is installed at a hole 51 of a building wall 5 through a connecting piece 4, the middle point of the top of the connecting piece 4 is fixedly connected with the aluminum alloy door and window frame 1 through a self-tapping bolt 41, the connecting piece 4 is in a splayed bridge shape, and two ends of the connecting piece are fixedly connected with the building wall 5 through expansion bolts 42; the frame sash 2 is installed in the aluminum alloy door and window frame 1 through a sliding support, and a sealing strip 6 is arranged at the lap joint between the aluminum alloy door and window frame 1 and the frame sash 2; the inner side of the frame sash 2 is directly provided with a pressing line 21 for pressing glass 3 in a snap-in manner, the pressing line 21 is flush with the inner side of the frame sash 2, and the glass 3, the pressing line 21 and the frame sash 2 are sealed by a sealing rubber strip 7; the aluminum alloy door and window frame 1, 2 intracavity structures of frame fan are the multicavity formula, be provided with sealed line 8 in aluminum alloy door and window frame 1, the 2 intracavity of frame fan, sealed line 8 includes water-tight line 81, airtight line 82, water-tight line 81, airtight line 82 set gradually in aluminum alloy door and window frame 1, the 2 intracavity of frame fan within following outward.
In addition, the aluminum alloy door and window frame 1 and the frame sash 2 are bridge-cut heat insulation sections, and a plurality of glass fiber reinforced polysilicamine plastic nylon 66 heat insulation strips 9 are arranged at the bridge-cut positions in the aluminum alloy door and window frame 1 and the frame sash 2.
In addition, the closed frame that frame fan 2, 3 combinations of glass formed opens and shuts through handle 10, handle 10 is installed 2 right side middle parts of frame fan.
In addition, the sealing strip 6 and the sealing rubber strip 7 are compounded by ethylene propylene diene monomer and foamed ethylene propylene diene monomer; the sealing rubber strip 7 and the glass 3 are sealed secondarily through a sealing glue 33.
Further, the watertight line 81 is a watertight adhesive tape, and the airtight line 82 is an airtight adhesive tape.
In addition, the glass 3 is 81ow-e +12A +6 hollow toughened glass.
Further, the glass 3 is of a double-layer design and two layers of the glass 3 are sealed by a foam rod 31 and a weather-resistant sealant 32.
Examples
Based on the above structural basis, as shown in fig. 1 and 2.
Energy-conserving al-alloy door & window of high leakproofness, simple structure connects fixed strength height, the leakproofness is good, still has good heat preservation and heat insulation performance, reaches better energy-conserving effect, has improved al-alloy door & window's practicality, functional and economic nature, durable, application prospect is extensive.
Energy-conserving al-alloy door & window of high leakproofness be flat-open door and window, this is because flat-open door and window's airtight performance is far superior to sliding door and window. The building wall 5 and the aluminum alloy door and window frame 1 are fixedly connected through the connecting piece 4, the self-tapping bolt 41 and the expansion bolt 42, so that the connecting and fixing strength is ensured, and the problems of cracks and water seepage at the door and window frame and the wall are reduced. In the process of installing and using the door and window, if gaps exist at the joint of the aluminum alloy door and window frame 1 and the opening 51 of the building wall 5, at the lap joint of the aluminum alloy door and window frame 1 and the frame sash 2 and at the joint of the glass 3 and the frame sash 2, the sealing performance is poor, and indoor and outdoor air can be convected, so that heat loss is generated. Therefore, the lap joint between the aluminum alloy door and window frame 1 and the frame sash 2 is provided with the sealing strip 6, the glass 3, the pressing line 21 and the frame sash 2 are sealed by the sealing rubber strip 7, the sealing performance is good, and the energy-saving effect is achieved.
In order to further improve the watertight and airtight performance of the aluminum alloy door and window, sealing lines 8 are arranged in cavities of the aluminum alloy door and window frame 1 and the frame sash 2, the sealing lines are used for blocking rainwater and dust through a watertight line 81 and an airtight line 82, and water flowing into the section bar from the outside is discharged to the outside through a water dripping line 22.
The aluminum alloy door and window frame 1 and the frame sash 2 adopt bridge-cut-off heat insulation sectional materials, the glass fiber reinforced poly-silicon amine plastic nylon 66 heat insulation strips 9 are used for cutting off the heat conduction of the aluminum sectional materials, the heat transfer coefficient is 0.3W/(m.K) and is far smaller than the heat transfer coefficient 203W/(m.K) of the aluminum alloy, the aluminum alloy door and window frame has excellent heat insulation performance, achieves better energy-saving effect, prevents condensation and frosting, can reasonably separate a water-vapor cavity, successfully realizes the equal pressure balance of air and water, and is durable.
Furthermore, the performance of the sealing strip 6 and the sealing rubber strip 7 directly influences the sealing performance, the service performance and the service life of the door and window, and the sealing strip, the sealing strip 6 and the sealing rubber strip 7 are formed by compounding ethylene propylene diene monomer rubber and foamed ethylene propylene diene monomer rubber, so that the door and window has the advantages of good sealing performance, good water resistance, ultraviolet resistance, chemical resistance and long service life. The sealing rubber strip 7 and the glass 3 are sealed for the second time through the sealant 32, so that the sealing performance is further improved.
Further, the glass 3 is of a double-layer design and is 81ow-e +12A +6 hollow tempered glass. The hollow glass is an energy-saving product which is pushed by the current nation. The hollow glass is provided with the air layer inside, so that the gas in the hollow glass cannot generate convection, so that the hollow glass is a closed space, the convection and conduction heat transfer of the glass are reduced, and in addition, the heat conductivity coefficient of the air is very low and is only about 3.7% of that of the glass, so that the hollow glass has excellent heat insulation performance and has an obvious effect on energy conservation. Comprehensive effect and cost, the utility model discloses a glass selects to be 81ow-e +12A +6 cavity toughened glass.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, the embodiments of the present invention can be arbitrarily combined with each other, and the same shall be regarded as the disclosure of the present invention as long as the idea of the present invention is not violated.
Claims (8)
1. The high-sealing energy-saving aluminum alloy door and window is characterized by comprising an aluminum alloy door and window frame (1), frame leaves (2) and glass (3); the aluminum alloy door and window frame (1) is installed at a hole (51) of a building wall body (5) through a connecting piece (4), the middle point of the top of the connecting piece (4) is fixedly connected with the aluminum alloy door and window frame (1) through a self-tapping bolt (41), the connecting piece (4) is in a splayed bridge shape, and two ends of the connecting piece are fixedly connected with the building wall body (5) through expansion bolts (42); the frame sash (2) is installed in the aluminum alloy door and window frame (1) through a sliding support, and a sealing strip (6) is arranged at the lap joint between the aluminum alloy door and window frame (1) and the frame sash (2); the inner side of the frame sash (2) is directly provided with a pressing line (21) for pressing glass (3) in a snap-in manner, the pressing line (21) is flush with the inner side of the frame sash (2), and the glass (3), the pressing line (21) and the frame sash (2) are sealed by a sealing rubber strip (7); aluminum alloy door and window frame (1), frame fan (2) cavity structure are the multicavity formula, aluminum alloy door and window frame (1), frame fan (2) intracavity are provided with sealed line (8), sealed line (8) are including airtight line (81), airtight line (82), airtight line (81), airtight line (82) set gradually in aluminum alloy door and window frame (1), frame fan (2) intracavity within the follow.
2. The energy-saving aluminum alloy door and window with high sealing performance as claimed in claim 1, wherein a water dropping line (22) is arranged on the sash (2), and the water dropping line (22) is located at the outer side of the water-tight line (81).
3. The energy-saving aluminum alloy door and window with high sealing performance as claimed in claim 1, wherein the aluminum alloy door and window frame (1) and the aluminum alloy door and window sash (2) are bridge-cut insulation profiles and a plurality of glass fiber reinforced polysilicamine plastic nylon 66 heat insulation strips (9) are arranged at the bridge cut in the aluminum alloy door and window frame (1) and the aluminum alloy door and window sash (2).
4. The energy-saving aluminum alloy door and window with high sealing performance as claimed in claim 1, characterized in that the closed frame formed by combining the frame sash (2) and the glass (3) is opened and closed through a handle (10), and the handle (10) is installed in the middle of the right side of the frame sash (2).
5. The high-sealing energy-saving aluminum alloy door and window as claimed in claim 1, wherein the sealing strip (6) and the sealing rubber strip (7) are compounded by ethylene propylene diene monomer and foamed ethylene propylene diene monomer; and the sealing rubber strip (7) and the glass (3) are sealed secondarily through a sealing glue (33).
6. The energy-saving aluminum alloy door and window with high sealing performance as claimed in claim 1, wherein the water-tight line (81) is a water-sealing rubber strip, and the air-tight line (82) is an air-sealing rubber strip.
7. The energy-saving aluminum alloy door and window with high sealing performance as claimed in claim 1, wherein the glass (3) is 81ow-e +12A +6 hollow toughened glass.
8. The energy-saving aluminum alloy door/window with high sealing performance as claimed in claim 7, wherein the glass (3) is of double-layer design and the two layers of glass (3) are sealed by a foam rod (31) and a weather-resistant sealant (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020370598.4U CN212154512U (en) | 2020-03-23 | 2020-03-23 | High-sealing energy-saving aluminum alloy door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020370598.4U CN212154512U (en) | 2020-03-23 | 2020-03-23 | High-sealing energy-saving aluminum alloy door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212154512U true CN212154512U (en) | 2020-12-15 |
Family
ID=73717092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020370598.4U Expired - Fee Related CN212154512U (en) | 2020-03-23 | 2020-03-23 | High-sealing energy-saving aluminum alloy door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212154512U (en) |
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2020
- 2020-03-23 CN CN202020370598.4U patent/CN212154512U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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Granted publication date: 20201215 |