CN216076891U - Seven-constant passive central heat-insulation external window auxiliary frame - Google Patents
Seven-constant passive central heat-insulation external window auxiliary frame Download PDFInfo
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- CN216076891U CN216076891U CN202122264957.5U CN202122264957U CN216076891U CN 216076891 U CN216076891 U CN 216076891U CN 202122264957 U CN202122264957 U CN 202122264957U CN 216076891 U CN216076891 U CN 216076891U
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Abstract
The utility model relates to the technical field of passive buildings, and provides a seven-constant passive central heat-insulating external window auxiliary frame which comprises a wall body, wherein a window frame, a window board and an external auxiliary frame are arranged on the wall body; an outer insulation board is further installed on the wall body, and one end of the outer insulation board is embedded in the outer attached frame; the heat insulation rubber strip is connected among the window frame, the wall body and the external attached window, and a convection gap between the window frame and the external attached frame is blocked; the utility model overcomes the defects of the prior art and solves the problems of heat preservation, poor air tightness, better indoor and outdoor cold and heat generation, energy consumption loss and the like between the conventional auxiliary frame and the window frame; according to the utility model, the heat insulation effect and the air tightness effect of the window frame and the external frame are improved by arranging the heat insulation rubber strip; by arranging the sealing element and matching with the waterproof air-isolating film and the waterproof breathable film, the energy consumption of cold and heat exchange is avoided; the utility model has reasonable design, compact structure, tight and stable connection between the external frame and the window frame and the wall body, energy consumption saving, beautiful appearance and practicability.
Description
Technical Field
The utility model relates to the technical field of passive buildings, in particular to a seven-constant passive central heat-insulating external window auxiliary frame.
Background
The seven constant passive buildings are brand new energy-saving buildings, reduce active energy supply and meet the use requirements of constant temperature, constant humidity, constant oxygen, constant cleanness, constant silence, constant no mildew and constant energy.
At present, the domestic building industry generally adopts a square tube frame type auxiliary frame as a front foundation for window installation; the auxiliary frame is generally anchored with a concrete window frame through a shooting nail, or is fixedly connected with the masonry window frame through embedded parts and other modes, foaming agent treatment is carried out on peripheral gaps, and finally plastering and leveling are carried out on the periphery of the auxiliary frame, and a window is installed.
However, the gap between the auxiliary frame and the window frame is filled with the foaming agent, so that the heat preservation and air tightness effects are poor, air convection can be generated indoors and outdoors, and particularly, the influence is obvious when the floor is high and outdoor wind is strong;
in winter, if the indoor heating is carried out for a long time, heat energy can be exchanged with cold air outside, energy consumption loss is caused, and meanwhile, the condensation phenomenon is easily generated at the gap between the external frame and the window frame, so that the problem that the wall body is moldy and the like is caused.
Therefore, a seven-constant passive central heat-insulating external window auxiliary frame is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a seven-constant passive central heat-insulation external window auxiliary frame, which overcomes the defects of the prior art, solves the problems that the gap between the prior auxiliary frame and a window frame is filled with a foaming agent, the heat insulation and air tightness are poor, the heat energy is exchanged with the external cold air due to heating in winter, the energy consumption loss is generated, and meanwhile, the condensation phenomenon is easily generated at the gap between the external frame and the window frame, the wall body is mildewed and the like; according to the utility model, the heat insulation rubber strip is arranged to replace a foaming agent to plug a convection gap between the window frame and the external frame, so that air convection generated indoors and outdoors is avoided, the heat insulation effect and the air tightness effect of the window frame and the external frame are improved, and meanwhile, the heat insulation rubber strip has a remarkable effect on isolating external noise; the sealing element is arranged and matched with the waterproof and air-proof film to perform waterproof and air-proof sealing between the sealing element and the window frame, so that the sealing property of the window frame is ensured; the waterproof breathable sealing is carried out between the sealing element and the external window by matching with the waterproof breathable film, so that the sealing performance of the external window is ensured, the water and gas emission is facilitated, and the problems of energy consumption loss caused by the exchange of indoor and outdoor heat energy and cold air and condensation at a gap between the external frame and the window frame are avoided; the sealing element comprises a plurality of bent parts, and the waterproof air-isolating film and the waterproof air-permeable film have good waterproof effect; the outer attached frame is in concave-convex buckling connection with the sealing element by arranging the groove and the bulge and arranging the clamping groove, and the bottom end of the outer attached frame is clamped with the sealing element, so that the connection strength and the installation stability of the outer attached frame are enhanced; the utility model has reasonable design and compact structure, the connection between the external frame and the window frame and between the external frame and the wall body is tight and stable, the sealing is strengthened, the external noise is isolated, the energy consumption is saved, and the utility model is beautiful and practical.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
a seven-constant passive central heat-insulation external window auxiliary frame comprises a wall body, wherein a window frame, a window board and an external frame are arranged on the wall body;
an outer insulation board is further installed on the wall body, and one end of the outer insulation board is embedded in the outer attached frame;
the heat insulation rubber strip is connected among the window frame, the wall body and the external attached window, and a convection gap between the window frame and the external attached frame is blocked;
the sealing element comprises a first sealing section, a V-shaped section and a second sealing section, the first sealing section is embedded between the external frame and the window frame, and the V-shaped section and the second sealing section are embedded in the wall body; a waterproof breathable film is arranged between the sealing element and the outer attached frame, and a waterproof air-proof film is arranged between the sealing element and the window frame.
Preferably, a plurality of grooves are formed in the side end of the external frame, protrusions corresponding to the grooves are formed in the first sealing section, and the external frame is connected with the sealing element in a concave-convex buckling mode.
Preferably, the V-shaped section is provided with a clamping groove, and the bottom end of the outer attached frame is clamped in the clamping groove.
Preferably, the waterproof breathable film and the waterproof air-isolating film both extend into the wall body and are respectively coated on two sides of the sealing element.
Preferably, the V-shaped section and the second sealing section are connected in a T shape.
Preferably, the heat-insulating rubber strip is made of a PVC material.
(III) advantageous effects
The embodiment of the utility model provides a seven-constant passive central heat-insulating external window auxiliary frame.
The method has the following beneficial effects:
1. the heat insulation rubber strip is arranged to replace a foaming agent to plug a convection gap between the window frame and the outer attached frame, so that air convection generated indoors and outdoors is avoided, the heat insulation effect and the air tightness effect of the window frame and the outer attached frame are improved, and meanwhile, the heat insulation rubber strip has a remarkable effect on isolating external noise;
2. the sealing element is arranged and matched with the waterproof and air-proof film to perform waterproof and air-proof sealing between the sealing element and the window frame, so that the sealing property of the window frame is ensured; the waterproof breathable sealing is carried out between the sealing element and the external window by matching with the waterproof breathable film, so that the sealing performance of the external window is ensured, the water and gas emission is facilitated, and the problems of energy consumption loss caused by the exchange of indoor and outdoor heat energy and cold air and condensation at a gap between the external frame and the window frame are avoided;
3. the sealing element comprises a plurality of bent parts, and the waterproof air-isolating film and the waterproof air-permeable film have good waterproof effect;
4. the outer attached frame is in concave-convex buckling connection with the sealing element by arranging the groove and the bulge and arranging the clamping groove, and the bottom end of the outer attached frame is clamped with the sealing element, so that the connection strength and the installation stability of the outer attached frame are enhanced;
5. the utility model has reasonable design and compact structure, the connection between the external frame and the window frame and between the external frame and the wall body is tight and stable, the sealing is strengthened, the external noise is isolated, the energy consumption is saved, and the utility model is beautiful and practical.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the outer frame of the present invention;
FIG. 3 is a schematic view of the seal of the present invention;
in the figure: a wall body 1; a window frame 2; a window board 3; an external frame 4; a groove 4.1; an outer insulation board 5; a heat insulation rubber strip 6; a seal 7; a first seal section 7.1; the bulge 7.1.1; a V-shaped section 7.2; a clamping groove 7.2.1; a second seal segment 7.3; a waterproof breathable film 8; a waterproof and air-proof film 9.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1-3, the seven constant passive central heat-insulation external window auxiliary frame comprises a wall body 1, wherein a window frame 2, a window board 3 and an external frame 4 are arranged on the wall body 1;
an outer insulation board 5 is further installed on the wall body 1, and one end of the outer insulation board 5 is embedded in the outer attached frame 4, so that the continuity and the laminating property of the connection between the outer insulation board 5 and the outer attached window 4 are guaranteed;
the heat insulation structure comprises a heat insulation rubber strip 6, wherein the heat insulation rubber strip 6 is connected between a window frame 2 and a wall body 1 and an external attached window 4, and blocks a convection gap between the window frame 2 and the external attached frame 4;
the window frame further comprises a sealing element 7, wherein the sealing element 7 comprises a first sealing section 7.1, a V-shaped section 7.2 and a second sealing section 7.3, the first sealing section 7.1 is embedded between the external frame 4 and the window frame 2, and the V-shaped section 7.2 and the second sealing section 7.3 are embedded in the wall body 1; a waterproof ventilated membrane 8 is arranged between the sealing element 7 and the outer attached frame 4, and a waterproof air-proof membrane 9 is arranged between the sealing element 7 and the window frame 2.
According to the utility model, the heat insulation rubber strip 6 is arranged to replace a foaming agent to plug a convection gap between the window frame 2 and the outer attached frame 4, so that air convection generated indoors and outdoors is avoided, the heat insulation effect and the air tightness effect of the window frame 2 and the outer attached frame 4 are improved, and meanwhile, the heat insulation rubber strip has a remarkable effect on isolating external noise; the sealing element 7 is matched with the waterproof air-proof film 9 for waterproof air-proof sealing between the sealing element 7 and the window frame 2, so that the sealing property of the window frame 2 is ensured; the waterproof breathable sealing is carried out between the sealing element 7 and the external window 4 by matching with the waterproof breathable film 8, so that the sealing performance of the external window 4 is ensured, the water and air are conveniently diffused, and the problems of energy consumption loss caused by the exchange of indoor and outdoor heat energy and cold air and condensation at a gap between the external frame 4 and the window frame 2 are avoided; the utility model has reasonable design and compact structure, the connection between the external frame 4 and the window frame 2 and the wall body 1 is tight and stable, the sealing is strengthened, the external noise is isolated, the energy consumption is saved, and the utility model is beautiful and practical.
In this embodiment, a plurality of grooves 4.1 are formed in the side end of the external frame 4, a protrusion 7.1.1 corresponding to the groove 4.1 is formed in the first sealing section 7.1, and the external frame 4 is in concave-convex buckling connection with the sealing element 7; a clamping groove 7.2.1 is arranged on the V-shaped section 7.2, the bottom end of the external attached frame 4 is clamped in the clamping groove 7.2.1, and the connection strength and the installation stability of the external attached frame 4 are reinforced
In this embodiment, the waterproof breathable film 8 and the waterproof breathable film 9 both extend into the wall 1 and respectively coat the two sides of the sealing member 7, so as to enhance the waterproof breathable sealing effect and the waterproof breathable sealing effect; the V-shaped section 7.2 is connected with the second sealing section 7.3 in a T shape, the bending area of the sealing element 7 is increased, and the waterproof air-isolating film 9 and the waterproof air-permeable film 8 have good use effect.
In this embodiment, the heat-insulating rubber strip 6 is made of a PVC material, and is light in weight, waterproof, moistureproof, high in wear resistance and high in sealing performance.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. The seven constant passive central heat-insulation external window auxiliary frame comprises a wall body, wherein a window frame, a window board and an external auxiliary frame are arranged on the wall body;
the method is characterized in that: an outer insulation board is further installed on the wall body, and one end of the outer insulation board is embedded in the outer attached frame;
the heat insulation rubber strip is connected among the window frame, the wall body and the external attached window, and a convection gap between the window frame and the external attached frame is blocked;
the sealing element comprises a first sealing section, a V-shaped section and a second sealing section, the first sealing section is embedded between the external frame and the window frame, and the V-shaped section and the second sealing section are embedded in the wall body; a waterproof breathable film is arranged between the sealing element and the outer attached frame, and a waterproof air-proof film is arranged between the sealing element and the window frame.
2. The seven-constant passive central heat-insulated external window auxiliary frame of claim 1, wherein: the side of the external attached frame is provided with a plurality of grooves, the first sealing section is provided with bulges corresponding to the grooves, and the external attached frame is buckled with the sealing element in a concave-convex mode.
3. The seven-constant passive central heat-insulated external window auxiliary frame of claim 1, wherein: the V-shaped section is provided with a clamping groove, and the bottom end of the outer attached frame is clamped in the clamping groove.
4. The seven-constant passive central heat-insulated external window auxiliary frame of claim 1, wherein: the waterproof breathable film and the waterproof air-isolating film extend into the wall body and are respectively coated on two sides of the sealing element.
5. The seven-constant passive central heat-insulated external window auxiliary frame of claim 1, wherein: the V-shaped section is connected with the second sealing section in a T shape.
6. The seven-constant passive central heat-insulated external window auxiliary frame of claim 1, wherein: the heat-insulating adhesive tape is made of PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122264957.5U CN216076891U (en) | 2021-09-17 | 2021-09-17 | Seven-constant passive central heat-insulation external window auxiliary frame |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122264957.5U CN216076891U (en) | 2021-09-17 | 2021-09-17 | Seven-constant passive central heat-insulation external window auxiliary frame |
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| CN216076891U true CN216076891U (en) | 2022-03-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115059191A (en) * | 2022-05-23 | 2022-09-16 | 无锡康城七恒零碳建筑科技有限公司 | Seven permanent passive forms PU external thermal insulation protection boundary strips |
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2021
- 2021-09-17 CN CN202122264957.5U patent/CN216076891U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115059191A (en) * | 2022-05-23 | 2022-09-16 | 无锡康城七恒零碳建筑科技有限公司 | Seven permanent passive forms PU external thermal insulation protection boundary strips |
| CN115059191B (en) * | 2022-05-23 | 2023-11-28 | 无锡康城七恒零碳建筑科技有限公司 | Seven permanent passive PU external thermal insulation protection strakes |
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