CN203394265U - Dual-pouring thermal insulation type sectional material - Google Patents
Dual-pouring thermal insulation type sectional material Download PDFInfo
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- CN203394265U CN203394265U CN201320402197.2U CN201320402197U CN203394265U CN 203394265 U CN203394265 U CN 203394265U CN 201320402197 U CN201320402197 U CN 201320402197U CN 203394265 U CN203394265 U CN 203394265U
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- heat insulating
- insulating strip
- pouring
- outdoor
- indoor
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Abstract
The utility model provides a section material for door and window sashes and frames, which is particularly applicable to the condition that a distance between an indoor piece and an outdoor piece is long. The dual-pouring thermal insulation type sectional material comprises the indoor piece and the outdoor piece, wherein a first thermal insulation strip is arranged between the indoor piece and the outdoor piece, and comprises a thermal insulation strip main body with an I-shaped cross section; a separation flange with a T-shaped cross section is arranged on the thermal insulation strip main body; a first pouring area is formed at one side of the separation flange, and a second pouring area is formed at the other side of the separation flange; a first pouring thermal insulation body is poured in the first pouring area, and a second pouring thermal insulation body is poured in the second pouring area. The dual-pouring thermal insulation type sectional material provided by the utility model has the advantages of simple structure, good thermal insulation effect between the indoor piece and the outdoor piece, easiness in production and processing, free color match of the indoor piece and the outdoor piece and the like, and is particularly applicable to the conditions such as glass is thick and the distance between the indoor piece and the outdoor piece is longer.
Description
Technical field
The utility model relates to a kind of heat insulation section for the production of making bar or doorframe and window frame.
Background technology
For guaranteeing that indoor temperature can not be subject to outdoor impact too much, the section bar that the existing door leaf with heat insulating function, sash, doorframe, window frame are used, normally be divided into indoor and outdoor, and adopt the heat insulating strip indoor and outdoor is linked together and make a section bar.
At present, heat insulation section is divided into two kinds of penetrating bar type and cast-types, and bar penetrating type heat-insulation section bar is first to process heat insulating strip body, and then together with heat insulating strip body is compound to outdoor machinery with indoor.Pouring-type heat-insulation section bar is to carry out adiabatic gum cast in direct dedicated pouring notch default between indoor and outdoor, and then removes the bottom land coupling part between indoor and outdoor.
As shown in figure 12, the bar section bar of existing employing pouring-type heat-insulation and doorframe and window frame section bar, outdoor 62 of indoor 61 of bar and bar, and on outdoor 64 of indoor 63 of doorframe and window frame and doorframe and window frame, corresponding cast bit position can be shaped with respectively mechanics lock flange 65, for guaranteeing that the heat insulating strip that cast forms is fastenedly connected with outdoor with indoor.For the shorter section bar of distance between as shown in figure 12 indoor and outdoor, because the width of pouring heat insulating body is shorter, so pouring heat insulating body self just can provide enough bonding strengths.
For heat preservation and insulation, require higher area, conventionally adopt indoor and outdoor constant, the mode being combined with each other with heat insulating strip and cast realizes the connection between indoor and outdoor.If the patent No. is 201220202071.6, name is called the description of the Chinese utility model patent of " a kind of reinforced heat-insulating and energy-saving section bar of bar injecting glue combined type of wearing ".From the scheme described in this patent, easily expect, can increase cast notch by lengthening heat insulating strip, increase and water fluence, thereby raising heat preservation and insulation, but after growth heat insulating strip, cast notch is widened thereupon, have that injecting glue amount is large, cast width is wide, pour mass easily ruptures, mechanical properties decrease is serious, be difficult to control overflow, the problem such as cost of production increase.
Utility model content
The purpose of this utility model is to provide and is a kind ofly particularly useful for longer bar section bar and the doorframe and window frame section bar of distance between make-up room internals and outdoor, and can allow doors and windows have good waterproof and dustproof performance.
The heat insulation section that double teeming is noted, comprises indoor and outdoor, is provided with the first heat insulating strip between indoor and outdoor; Described the first heat insulating strip comprises that cross section is the heat insulating strip main body of " I " shape, is provided with cross section and is "T"-shaped separation rib in described heat insulating strip main body; One side of described separation rib forms the first pouring area, and the opposite side of described separation rib forms the second pouring area; In heat insulating strip main body and on separation rib, be respectively equipped with some mechanics lock flange; Have at least 2 mechanics lock flange to be in the first pouring area; Have at least 2 mechanics lock flange to be in the second pouring area; On indoor, towards the position of the first pouring area, be provided with at least 2 mechanics lock flange; On outdoor, towards the position of the second pouring area, be provided with at least 2 mechanics lock flange; In the first pouring area, be cast with the first pouring heat insulating body, in the second pouring area, be cast with the second pouring heat insulating body.
The process of manufacturing of the present utility model is: first with the technique of wearing bar with the first heat insulating strip junction chamber internals and outdoor, owing to being formed with the first pouring area and the second pouring area on the first heat insulating strip, to the first pouring area, water successively and outpour the first pouring heat insulating body and water and outpour after the second pouring heat insulating body to the second pouring area, can form and wear bar and pour into a mould the heat insulating strip assembly being combined with each other, and such heat insulating strip assembly utilizes mechanics lock flange to carry out mechanics locking to the first pouring heat insulating body and the second pouring heat insulating body.Even if therefore the distance between indoor and outdoor is longer, such section bar still has enough bonding strengths, and there will not be in process of production the defective workmanships such as cast is overflowed, fracture.
Described indoor and outdoor can be bar appliance, can be also doorframe and window frame appliance.
Described cross section be " I " shape heat insulating strip main body " I ”Xing two is preferably with bending.
For catering to use needs, the cross edge that is "T"-shaped separation rib at described cross section also can be provided with overlap edge or hook-shaped edges.Overlap edge is mainly used in coordinating with duckbilled bar and realizes the isolation in indoor chamber and outdoor chamber.Hook-shaped edges is mainly used in coordinating and duckbilled bar being connected and fixed with another hook-shaped edges on indoor or outdoor.
Between indoor and outdoor, also can be provided with the second heat insulating strip.Described the second heat insulating strip can be that cross section is " I " shape, " I ”Xing two is with crooked heat insulating strip.On the second heat insulating strip, can be provided with overlap edge.Described the second heat insulating strip can be also the heat insulating strip that structure is identical with the first heat insulating strip.
The utlity model has that between simple in structure, indoor and outdoor, effect of heat insulation is good, production and processing is easy, the advantage such as indoor and outdoor 's color can freely be arranged in pairs or groups, be particularly useful for thickness of glass thicker, between indoor and outdoor, distance is long etc., and occasion is used.
Accompanying drawing explanation
Fig. 1 is the cross-sectional structure figure of embodiment 1;
Fig. 2 is the cross-sectional structure schematic diagram of the first heat insulating strip in Fig. 1;
Fig. 3 is the cross-sectional structure figure of embodiment 2;
Fig. 4 is the cross-sectional structure schematic diagram of the first heat insulating strip in Fig. 3;
Fig. 5 is the use principle schematic diagram of product shown in Fig. 1 and Fig. 3;
Fig. 6 is the cross-sectional structure figure of embodiment 3;
Fig. 7 is the cross-sectional structure schematic diagram of the first heat insulating strip in Fig. 6;
Fig. 8 is the cross-sectional structure figure of embodiment 4;
Fig. 9 is the cross-sectional structure schematic diagram of the second heat insulating strip in Fig. 8;
Figure 10 is the use principle schematic diagram of product shown in Fig. 6 and Fig. 8;
Figure 11 is the cross-sectional structure figure of embodiment 5;
Figure 12 is the cross-sectional structure schematic diagram of existing doors and windows.
Description of reference numerals: indoor of 11-doorframe and window frame; Outdoor of 12-doorframe and window frame; 13-the first pouring heat insulating body; 14-the second pouring heat insulating body; 15-the first heat insulating strip; 16-the second heat insulating strip; 151-heat insulating strip main body; 152-separates rib; 153-the first pouring area; 154-the second pouring area; 155-mechanics lock flange;
Indoor of 21-bar; Outdoor of 22-bar; 23-the first heat insulating strip; 24-the second heat insulating strip; 231-overlap edge;
Indoor of 31--doorframe and window frame; Outdoor of 32-doorframe and window frame; 33-the first heat insulating strip; 34-the second heat insulating strip; 331-hook-shaped edges;
Indoor of 41--bar; Outdoor of 42-bar; 43-the first heat insulating strip; 44-the second heat insulating strip; 441-overlap edge;
Indoor of 51--bar; Outdoor of 52-bar; 53-the first heat insulating strip; 54-the second heat insulating strip.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model content is described further.
Embodiment 1
As shown in Figure 1, the heat insulation section of noting for double teeming of the present embodiment, comprises outdoor 12 of indoor 11 of doorframe and window frame and doorframe and window frame, between outdoor 12 of indoor 11 of doorframe and window frame and doorframe and window frame, is provided with the first heat insulating strip 15 and the second heat insulating strip 16.
As shown in Figure 2, the first heat insulating strip 15 comprises that cross section is the heat insulating strip main body 151 of " I " shape, heat insulating strip main body 151 " I ”Xing two is with bending.In described heat insulating strip main body 151, be provided with cross section and be "T"-shaped separation rib 152.A side of separating rib 152 forms the first pouring area 153, and the opposite side of separating rib 152 forms the second pouring area 154.In heat insulating strip main body 151 and on separation rib 152, be respectively equipped with mechanics lock flange 155, have 2 mechanics lock flange 155 to be in the first pouring area 153, have 2 mechanics lock flange 155 to be in the second pouring area 154.
As shown in Figure 1, on indoor 11 of doorframe and window frame, towards the first 153 position, pouring area, be provided with 2 mechanics lock flange 155; On outdoor 12 of doorframe and window frame, towards the second 154 position, pouring area, be provided with 2 mechanics lock flange 155.In the first pouring area 153, be cast with the first pouring heat insulating body 13, in the second pouring area 154, be cast with the second pouring heat insulating body 14.
As shown in Figure 1, second heat insulating strip 16 of the present embodiment is that cross section is " I " shape, " I ”Xing two is with crooked heat insulating strip.
Embodiment 2
As shown in Figure 3, the heat insulation section of noting for double teeming of the present embodiment, comprises outdoor 22 of indoor 21 of bar and bar, between outdoor 22 of indoor 21 of bar and bar, is provided with the first heat insulating strip 23 and the second heat insulating strip 24.
As shown in Figure 4, difference to some extent between first heat insulating strip 23 of the present embodiment and the first heat insulating strip 15 of embodiment 1: on the first heat insulating strip 15 bases of embodiment 1, the cross edge that is "T"-shaped separation rib at cross section is also provided with overlap edge 231.
Second heat insulating strip 24 of the present embodiment is identical with the structure of the second heat insulating strip 16 of embodiment 1.
As shown in Figure 5, the bar section bar of the present embodiment and the doorframe and window frame section bar of embodiment 1 can jointly form thermal insulation well and there will not be door or the window leaking.
Embodiment 3
As shown in Figure 6, the heat insulation section of noting for double teeming of the present embodiment, comprises outdoor 32 of indoor 31 of doorframe and window frame and doorframe and window frame, between outdoor 32 of indoor 31 of doorframe and window frame and doorframe and window frame, is provided with the first heat insulating strip 33 and the second heat insulating strip 34.
As shown in Figure 7, difference to some extent between first heat insulating strip 33 of the present embodiment and the first heat insulating strip 15 of embodiment 1: on the first heat insulating strip 15 bases of embodiment 1, the cross edge that is "T"-shaped separation rib at cross section is also provided with hook-shaped edges 331.
Second heat insulating strip 34 of the present embodiment is identical with the structure of the second heat insulating strip 16 of embodiment 1.
Embodiment 4
As shown in Figure 8, the heat insulation section of noting for double teeming of the present embodiment, comprises outdoor 42 of indoor 41 of bar and bar, between outdoor 42 of indoor 41 of bar and bar, is provided with the first heat insulating strip 43 and the second heat insulating strip 44.
The first heat insulating strip 15 of the structure of first heat insulating strip 43 of the present embodiment and embodiment 1 identical.And second heat insulating strip 44 of the present embodiment has increased overlap edge 441 on the basis of the second heat insulating strip 16 of embodiment 1, as shown in Figure 9.
As shown in figure 10, the bar section bar of the present embodiment and the doorframe and window frame section bar of embodiment 3 can jointly form thermal insulation well and there will not be door or the window leaking.
Embodiment 5
As shown in figure 11, the heat insulation section that the double teeming of the present embodiment is noted, comprises outdoor 52 of indoor 51 of doorframe and window frame and doorframe and window frame, between outdoor 52 of indoor 51 of doorframe and window frame and doorframe and window frame, is provided with the first heat insulating strip 53 and the second heat insulating strip 54.
Wherein, equal identical with the first heat insulating strip 15 of embodiment 1 of the structure of the first heat insulating strip 53 and the second heat insulating strip 54.
What this manual was enumerated is only better embodiment of the present utility model, and all equivalent technologies conversion of doing under operating principle of the present utility model and thinking, are all considered as protection domain of the present utility model.
Claims (8)
1. the heat insulation section that double teeming is noted, comprises indoor and outdoor, is provided with the first heat insulating strip between indoor and outdoor; It is characterized in that: described the first heat insulating strip comprises that cross section is the heat insulating strip main body of " I " shape, is provided with cross section and is "T"-shaped separation rib in described heat insulating strip main body; One side of described separation rib forms the first pouring area, and the opposite side of described separation rib forms the second pouring area; In heat insulating strip main body and on separation rib, be respectively equipped with some mechanics lock flange; Have at least 2 mechanics lock flange to be in the first pouring area; Have at least 2 mechanics lock flange to be in the second pouring area; On indoor, towards the position of the first pouring area, be provided with at least 2 mechanics lock flange; On outdoor, towards the position of the second pouring area, be provided with at least 2 mechanics lock flange; In the first pouring area, be cast with the first pouring heat insulating body, in the second pouring area, be cast with the second pouring heat insulating body.
2. the heat insulation section that a kind of double teeming as claimed in claim 1 is noted, is characterized in that: described cross section be " I " shape heat insulating strip main body " I ”Xing two is with bending.
3. the heat insulation section that a kind of double teeming as claimed in claim 1 is noted, is characterized in that: the cross edge that described cross section is "T"-shaped separation rib is also provided with overlap edge.
4. the heat insulation section that a kind of double teeming as claimed in claim 1 is noted, is characterized in that: the cross edge that described cross section is "T"-shaped separation rib is also provided with hook-shaped edges.
5. the heat insulation section that a kind of double teeming as claimed in claim 1 is noted, is characterized in that: between indoor and outdoor, be also provided with the second heat insulating strip.
6. the heat insulation section that a kind of double teeming as claimed in claim 5 is noted, is characterized in that: described the second heat insulating strip is that cross section is " I " shape, " I ”Xing two is with crooked heat insulating strip.
7. the heat insulation section that a kind of double teeming as described in claim 5 or 6 is noted, is characterized in that: on the second heat insulating strip, be provided with overlap edge.
8. the heat insulation section that a kind of double teeming as claimed in claim 5 is noted, is characterized in that: described the second heat insulating strip is the heat insulating strip that structure is identical with the first heat insulating strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320402197.2U CN203394265U (en) | 2013-07-05 | 2013-07-05 | Dual-pouring thermal insulation type sectional material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320402197.2U CN203394265U (en) | 2013-07-05 | 2013-07-05 | Dual-pouring thermal insulation type sectional material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203394265U true CN203394265U (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320402197.2U Expired - Lifetime CN203394265U (en) | 2013-07-05 | 2013-07-05 | Dual-pouring thermal insulation type sectional material |
Country Status (1)
| Country | Link |
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| CN (1) | CN203394265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612538A (en) * | 2014-11-18 | 2015-05-13 | 王广武 | Composite door and window sectional material with combination of internal and external metal sectional materials and middle integral heat-insulation sectional materials |
-
2013
- 2013-07-05 CN CN201320402197.2U patent/CN203394265U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612538A (en) * | 2014-11-18 | 2015-05-13 | 王广武 | Composite door and window sectional material with combination of internal and external metal sectional materials and middle integral heat-insulation sectional materials |
| CN104612538B (en) * | 2014-11-18 | 2021-04-09 | 王广武 | Composite door and window profile combined by inner and outer metal profiles and middle integral heat insulation profile |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |
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| CX01 | Expiry of patent term |