CN215108314U - Mounting structure of building exterior window - Google Patents
Mounting structure of building exterior window Download PDFInfo
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- CN215108314U CN215108314U CN202120362341.9U CN202120362341U CN215108314U CN 215108314 U CN215108314 U CN 215108314U CN 202120362341 U CN202120362341 U CN 202120362341U CN 215108314 U CN215108314 U CN 215108314U
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- window
- auxiliary frame
- mounting structure
- frame
- waterproof
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- 239000012774 insulation material Substances 0.000 claims abstract description 23
- 239000011083 cement mortar Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 18
- 229920002635 polyurethane Polymers 0.000 claims description 16
- 239000004814 polyurethane Substances 0.000 claims description 16
- 239000012528 membrane Substances 0.000 claims description 13
- 239000004793 Polystyrene Substances 0.000 claims description 8
- 229920002223 polystyrene Polymers 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910002804 graphite Inorganic materials 0.000 claims description 7
- 239000010439 graphite Substances 0.000 claims description 7
- 239000004088 foaming agent Substances 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 16
- 238000010276 construction Methods 0.000 abstract description 7
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- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 5
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- 239000011810 insulating material Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
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- 229920006389 polyphenyl polymer Polymers 0.000 description 2
- QFLWZFQWSBQYPS-AWRAUJHKSA-N (3S)-3-[[(2S)-2-[[(2S)-2-[5-[(3aS,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]-3-methylbutanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-4-[1-bis(4-chlorophenoxy)phosphorylbutylamino]-4-oxobutanoic acid Chemical compound CCCC(NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@@H](NC(=O)CCCCC1SC[C@@H]2NC(=O)N[C@H]12)C(C)C)P(=O)(Oc1ccc(Cl)cc1)Oc1ccc(Cl)cc1 QFLWZFQWSBQYPS-AWRAUJHKSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
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Abstract
The utility model provides a mounting structure of building exterior window, include: the auxiliary frame is arranged in a structural hole of the building external window; a window frame installed in the auxiliary frame; and the heat insulation material is filled in the structural hole and is in contact with one outer surface of the auxiliary frame. The utility model provides a mounting structure of building exterior window through pack insulation material in the structure entrance to a cave, can realize and open the same installation effect of mouthful under the prerequisite that need not structure entrance to a cave setting and open the mouth. The utility model provides a mounting structure of building exterior window has saved the structure entrance to a cave and has preset all around and open mouthful or follow-up thick cement mortar of adopting fills and level up the engineering volume, has reduced the construction degree of difficulty, has improved entrance to a cave finish quality, has ensured gas tightness, water proofness and the disconnected heat bridge effect in exterior window installation gap.
Description
Technical Field
The utility model relates to a building exterior window technical field especially relates to a mounting structure of building exterior window.
Background
The building external window with near-zero energy consumption has high heat insulation performance, high air tightness, water tightness and wind pressure resistance, and has great significance for realizing great reduction of the overall energy consumption of the building. At present, most of near-zero energy consumption building external windows still use the mounting mode of foreign hanging type for reference, the mounting mode also has a plurality of problems in the large-scale implementation process at home, the external window is hung at the outer side of a window opening, and the conventional method is to drill holes on the outer wall around the opening to mount angle steel to form stress points to support the external window. Because the method is an indirect stress method, if the wall body, the corner fitting or the bolt and the like have the defects and slide threads, the risk of falling of the external window exists in the later period. The existing better solutions are as follows: the opening embedded installation of the thermal bridge is isolated by using the auxiliary frame. The window opening is preprocessed into an opening form in this way, and a circle of attached frames are arranged on the periphery of the window frame during installation so as to reduce a heat bridge between the window frame and the inner wall of the opening. This way the risk of dropping of an externally hung installation can be avoided. Meanwhile, the outer window is embedded in the window opening, so that the outer window can be installed indoors without outdoor operation, and when the outer window is installed in a high-rise building, the installation reduces the working procedures of workers in outdoor operation, and improves the safety of worker construction. In addition, compared with an external hanging type installation mode, the opening embedded type installation mode has wider applicability to external wall insulation materials and thickness.
However, in the actual engineering construction process, the process of opening increases the construction complexity, and the precision is difficult to guarantee. When the accuracy of opening is difficult to guarantee, the installation of the outer window is difficult, the air tightness treatment of the periphery of the opening is difficult, and even the outer window cannot be installed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mounting structure of building exterior window for solve among the prior art and open the defect that the mouth increased the construction degree of difficulty in the structure entrance to a cave setting.
The utility model provides a mounting structure of building exterior window, include: the auxiliary frame is arranged in a structural hole of the building external window; a window frame installed in the auxiliary frame; and the heat insulation material is filled in the structural hole and is in contact with one outer surface of the auxiliary frame.
According to the utility model provides a pair of mounting structure of building exterior window still includes waterproof vapour proof membrane, waterproof vapour proof membrane pastes the window frame with attach the surface of frame contact, just waterproof vapour proof membrane with attach the frame and reach the inner wall of structure entrance to a cave pastes.
According to the utility model provides a pair of building exterior window's mounting structure, waterproof vapour barrier membrane with the width that the window frame was pasted is greater than or equal to 1.5 cm.
According to the utility model provides a pair of building exterior window's mounting structure, waterproof vapour barrier membrane with the length that the structure entrance to a cave was pasted is greater than or equal to 5 cm.
According to the utility model provides a pair of building exterior window's mounting structure still includes waterproof ventilative membrane, waterproof ventilative membrane pastes the window frame is located outdoor surface, just waterproof ventilative membrane with attach frame and outer wall and paste.
According to the mounting structure of the building external window, the width of the waterproof and breathable film adhered to the outer side surface of the window frame is more than or equal to 1.5 cm; the width of the waterproof vapor-permeable membrane adhered to the outer wall surface after covering the auxiliary frame is more than or equal to 5 cm.
According to the utility model provides a pair of mounting structure of building exterior window, attach the frame with gap intussuseption between the structure entrance to a cave is filled with polyurethane foaming agent.
According to the utility model provides a pair of building exterior window's mounting structure, insulation material with cement mortar layer has been paintd between the inner wall of structure entrance to a cave.
According to the utility model provides a pair of building exterior window's mounting structure still includes the window board, installs the lower part of window frame, the window board includes interior window board and outer window board, wherein, interior window board is stone material or timber, outer window board is the metal window board.
According to the utility model provides a pair of mounting structure of building exterior window, attach the frame with insulation material's thickness is 3-5cm, attach the frame and attach frame, rigid polyurethane for high density graphite polystyrene attach frame or glass fiber polyurethane attach the frame, insulation material is high density graphite polyphenyl material, extrusion molding polyphenyl material or rigid polyurethane material.
The utility model provides a mounting structure of building exterior window has saved the structure entrance to a cave and has preset all around and open mouthful or follow-up thick cement mortar of adopting fills and level up the engineering volume, has reduced the construction degree of difficulty, has improved entrance to a cave finish quality, has ensured gas tightness, water proofness and the disconnected heat bridge effect in exterior window installation gap.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following briefly introduces the drawings required for the embodiments or the prior art descriptions, and obviously, the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of an upper side structure of a mounting structure of an external window for a building according to the present invention;
fig. 2 is a schematic view of a lower side structure of a mounting structure of an external window of a building provided by the present invention;
reference numerals:
1: an auxiliary frame; 2: a polyurethane foaming agent; 3: a window frame;
4: an expansion screw; 5: a screw; 6: a thermal insulation material;
7: a cement mortar layer; 8: a waterproof vapor barrier film; 9: a waterproof vapor-permeable membrane;
10: an outer sill panel; 11: sealing paste; 12: an inner window board.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The installation structure of the building exterior window of the present invention will be described with reference to fig. 1 and 2.
As shown in fig. 1 and 2, in an embodiment of the present invention, a mounting structure of an external window of a building includes: an auxiliary frame 1, a window frame 3 and a heat insulation material 6. The auxiliary frame 1 is arranged in a structural hole of an external window of a building, the window frame 3 is arranged in the auxiliary frame 1, and the heat-insulating material 6 is filled in the structural hole and is in contact with the outer surface of the auxiliary frame 1.
Specifically, when the building exterior window is constructed, a structural opening is reserved, the auxiliary frame 1 is installed in the structural opening, the window frame 3 is installed in the auxiliary frame 1, then the heat insulation material 6 is filled in the rest position of the structural opening, and the heat insulation material 6 is in contact with the auxiliary frame 1, so that the air tightness between the heat insulation material 6 and the auxiliary frame 1 is improved.
Further, in an embodiment of the present invention, the auxiliary frame 1 can be a heat-insulating auxiliary frame 1, and the specific material thereof can be a material with pressure bearing performance, stability and low thermal conductivity, such as high-density graphite polystyrene, rigid polyurethane or glass fiber polyurethane. It can be understood that: the material of the auxiliary frame 1 may be other materials, and is not limited to the above-listed materials.
Further, in an embodiment of the present invention, optionally, the auxiliary frame 1 is installed in the structural opening by expansion screws 4, and the window frame 3 is installed in the auxiliary frame 1 by screws 5.
It can be understood that: the embodiment of the utility model provides a mounting structure of building exterior window not only can satisfy the installation demand of ordinary building exterior window, also can satisfy nearly zero energy consumption building exterior window installation demand.
The utility model provides a mounting structure of building exterior window has saved the structure entrance to a cave and has preset all around and open mouthful or follow-up thick cement mortar of adopting fills and level up the engineering volume, has reduced the construction degree of difficulty, has improved entrance to a cave finish quality, has ensured gas tightness, water proofness and the disconnected heat bridge effect in exterior window installation gap.
Further, in an embodiment of the present invention, the width of the auxiliary frame 1 is the same as that of the window frame 3, and the thickness of the auxiliary frame 1 and the thermal insulation material 6 is 3-5 cm. Further, the auxiliary frame 1 and the heat insulating material 6 should be low heat conducting materials with certain pressure bearing performance and stability, optionally, the auxiliary frame 1 is a high-density graphite polystyrene auxiliary frame, a rigid polyurethane auxiliary frame or a glass fiber polyurethane auxiliary frame, and the heat insulating material 6 is a high-density graphite polystyrene material, an extruded polystyrene material or a rigid polyurethane material. It can be understood that: the material of the heat insulating material 6 may be other materials having a small thermal conductivity, and is not limited to the above-mentioned materials.
As shown in fig. 1 and 2, in an embodiment of the present invention, the mounting structure of the building exterior window further includes a waterproof vapor-barrier film 8. The waterproof vapor-barrier film 8 is adhered to the outer surface of the window frame 3 contacting with the auxiliary frame 1, and the waterproof vapor-barrier film 8 is adhered to the inner walls of the auxiliary frame 1 and the structural opening.
Specifically, the waterproof and vapor-proof film 8 is adhered to the periphery of the outer surface of the window frame 3 which is located indoors and is in contact with the auxiliary frame 1. The width of the bonding lap joint of the waterproof vapor-barrier film 8 and the window frame 3 is more than or equal to 1.5cm, so that the part of the waterproof vapor-barrier film, which exceeds the width of the window frame 3, is bonded with the auxiliary frame 1 and the surface of the structural opening together, thereby enhancing the sealing property and the waterproof property between the window frame 3 and the auxiliary frame 1 and the structural opening.
Further, in an embodiment of the present invention, optionally, the width of the waterproof and vapor-proof film 8 adhered to the window frame 3 is not less than 1.5 cm. The length of the waterproof vapor-barrier film 8 stuck to the structural opening is not less than 5 cm.
As shown in fig. 1 and 2, in an embodiment of the present invention, the mounting structure of the building exterior window further includes a waterproof and breathable film 9. The waterproof and breathable film 9 is adhered to the outer surface of the window frame 3 located outdoors, and the waterproof and breathable film 9 is adhered to the auxiliary frame 1 and the outer wall.
Specifically, the width of the waterproof vapor-permeable film 9 is larger than that of the window frame 3, the waterproof vapor-permeable film 9 is adhered to the periphery of the outer surface of the window frame 3 located outdoors, and the two sides of the waterproof vapor-permeable film 9, which exceed the width of the window frame 3, are adhered to the auxiliary frame 1 and the outer wall surface, so that the sealing property and the water resistance between the window frame 3 and the auxiliary frame 1 are enhanced.
Further, in an embodiment of the present invention, the width of the waterproof vapor permeable membrane 9 adhered to the outer surface of the window frame 3 is not less than 1.5cm, and the width of the waterproof vapor permeable membrane 9 adhered to the outer wall surface after covering the auxiliary frame 1 is not less than 5 cm.
As shown in fig. 1 and 2, in an embodiment of the present invention, when there is a gap between the auxiliary frame 1 and the structural opening, a polyurethane foaming agent 2 may be filled in the gap between the auxiliary frame 1 and the structural opening.
As shown in fig. 1 and 2, in an embodiment of the present invention, a cement mortar layer 7 is applied between the thermal insulation material 6 and the inner wall of the structural opening.
As shown in fig. 1 and 2, in an embodiment of the present invention, the mounting structure of the building exterior window further includes a window board, the window board includes an inner window board 12 and an outer window board 10, the inner window board 12 and the outer window board 10 are mounted at the lower portion of the window frame 3, wherein the inner window board 12 is made of stone or wood, and the outer window board 10 is made of metal.
Further, in an embodiment of the present invention, the joint gap between the inside and outside of the building exterior window is sealed with the sealant 11 on four sides to improve the sealing performance of the building exterior window.
The embodiment of the utility model provides a mounting structure of building exterior window, because disconnected heat bridge is more deep, its installation heat bridge value is littleer, and the crossing department temperature of window frame inboard and indoor window board is higher, more can satisfy the strict demand of zero energy consumption building to control heat bridge, prevention dewfall and keep indoor comfort level.
The following describes in detail an installation process of an installation structure of an external window of a building according to an embodiment of the present invention.
And (3) installing the auxiliary frame 1 in the structural hole through an expansion screw 4, and filling a polyurethane foaming agent 2 in a gap if the gap exists between the auxiliary frame 1 and the structural hole. One end of the waterproof vapor-barrier film 8 is pasted around the indoor outer surface of the window frame 3 for a circle, the width of the waterproof vapor-barrier film 8 is larger than that of the window frame 3, the waterproof vapor-barrier film 8 is tightly pasted with the auxiliary frame 1, and the other end of the waterproof vapor-barrier film 8 is tightly pasted with the inner wall of the structural opening.
And (3) pasting a circle of waterproof and breathable film 9 around the outdoor outer surface of the window frame 3, wherein the width of the waterproof and breathable film 9 is larger than that of the window frame 3, and the waterproof and breathable film 9 is tightly pasted with the auxiliary frame 1 and the outer wall.
The window frame 3 is mounted in the auxiliary frame 1 by screws 5. And (3) coating a cement mortar layer 7 on the inner side of the structural opening, placing and fixing the heat insulation material 6, and enabling the heat insulation material 6 to be in contact with one surface of the auxiliary frame 1. And (3) coating a cement mortar layer 7 on the surface of the heat insulation material 6 to finish an inner side finishing layer, and installing a window board 10.
And (3) installing an outdoor heat insulation material (not shown in the figure), and smearing a cement mortar layer 7 on the surface of the heat insulation material to finish the outer facing layer.
The joint gap between the inside and outside of the window is then sealed with a sealing compound 11.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. A mounting structure of an exterior window of a building, comprising:
the auxiliary frame is arranged in a structural hole of the building external window;
a window frame installed in the auxiliary frame;
and the heat insulation material is filled in the structural hole and is in contact with one outer surface of the auxiliary frame.
2. The mounting structure of the external window of the building according to claim 1, further comprising a waterproof vapor-barrier film, wherein the waterproof vapor-barrier film is adhered to an outer surface of the window frame contacting the auxiliary frame, and the waterproof vapor-barrier film is adhered to the auxiliary frame and an inner wall of the structural opening.
3. The mounting structure of the external window of the building as claimed in claim 2, wherein the width of the waterproof and vapor-proof film adhered to the window frame is not less than 1.5 cm.
4. The mounting structure of the building exterior window according to claim 2, wherein the length of the waterproof and vapor-proof film adhered to the structural opening is not less than 5 cm.
5. The mounting structure for an external window of a building according to claim 1, further comprising a waterproof and vapor-permeable film, wherein the waterproof and vapor-permeable film is attached to an outer surface of the window frame located outdoors, and the waterproof and vapor-permeable film is attached to the auxiliary frame and the outer wall.
6. The mounting structure of the external window of the building as claimed in claim 5, wherein the width of the waterproof and vapor-permeable film adhered to the outer side surface of the window frame is not less than 1.5 cm; the width of the waterproof vapor-permeable membrane adhered to the outer wall surface after covering the auxiliary frame is more than or equal to 5 cm.
7. The mounting structure of an exterior window for buildings according to claim 1, wherein a gap between the auxiliary frame and the structural opening is filled with a polyurethane foaming agent.
8. The mounting structure for the external window of the building according to claim 1, wherein a cement mortar layer is applied between the thermal insulation material and the inner wall of the structural opening.
9. The mounting structure for the external window of the building as claimed in claim 1, further comprising a window board mounted on a lower portion of the window frame, the window board including an inner window board and an outer window board, wherein the inner window board is made of stone or wood, and the outer window board is made of metal.
10. The mounting structure of an exterior window of a building according to claim 9, wherein the thickness of the auxiliary frame and the thermal insulation material is 3-5cm, the auxiliary frame is a high-density graphite polystyrene auxiliary frame, a rigid polyurethane auxiliary frame or a glass fiber polyurethane auxiliary frame, and the thermal insulation material is a high-density graphite polystyrene material, an extruded polystyrene material or a rigid polyurethane material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120362341.9U CN215108314U (en) | 2021-02-09 | 2021-02-09 | Mounting structure of building exterior window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120362341.9U CN215108314U (en) | 2021-02-09 | 2021-02-09 | Mounting structure of building exterior window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215108314U true CN215108314U (en) | 2021-12-10 |
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ID=79335257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120362341.9U Active CN215108314U (en) | 2021-02-09 | 2021-02-09 | Mounting structure of building exterior window |
Country Status (1)
| Country | Link |
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| CN (1) | CN215108314U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115717501A (en) * | 2022-11-14 | 2023-02-28 | 中建八局天津建设工程有限公司 | Fixing structure for window body and construction method thereof |
| CN117166883A (en) * | 2023-07-28 | 2023-12-05 | 中国二十二冶集团有限公司 | Construction method of post-added energy-saving framed passive windows |
-
2021
- 2021-02-09 CN CN202120362341.9U patent/CN215108314U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115717501A (en) * | 2022-11-14 | 2023-02-28 | 中建八局天津建设工程有限公司 | Fixing structure for window body and construction method thereof |
| CN117166883A (en) * | 2023-07-28 | 2023-12-05 | 中国二十二冶集团有限公司 | Construction method of post-added energy-saving framed passive windows |
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