CN104294926A - Exterior wall insulation structure - Google Patents
Exterior wall insulation structure Download PDFInfo
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- CN104294926A CN104294926A CN201410495757.2A CN201410495757A CN104294926A CN 104294926 A CN104294926 A CN 104294926A CN 201410495757 A CN201410495757 A CN 201410495757A CN 104294926 A CN104294926 A CN 104294926A
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- insulating block
- heat insulating
- tie beam
- collar tie
- exterior wall
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Abstract
The invention discloses an exterior wall insulation structure. The exterior wall insulation structure comprises a ring beam and a plurality of insulation building blocks which are arranged on the ring beam and underneath the ring beam respectively. The insulation building blocks comprise outer protection layers, insulation layers and inner protection layers. The insulation layers are arranged between the outer protection layers and the inner protection layers. Heat barrier layers further arranged between the ring beam and the insulation building blocks, connected with the insulation layers and can wrap the outer wall of the ring beam. The exterior wall insulation structure is economical and practical and will not produce a heat bridge at the ring beam, and therefore the insulation performance of a wall is improved greatly.
Description
Technical field
The present invention relates to a kind of exterior wall insulated structure.
Background technology
Existing exterior-wall heat insulation mode mainly contains three kinds, and one is external wall outer insulation, mainly applies adhesive linkage, warming plate etc. successively at exterior wall surface, and heat insulation effect is best, but cost is very high; The second is exterior wall sandwich heat preservation, and mainly utilize concrete heat-insulating block to be piled into body of wall, cost is lower, and manufacture is simple, but can produce heat bridge at collar tie beam place, so heat insulation effect is limited; The third is exterior wall internal insulation, and inner wall arranges heat insulating material and finish coat etc. outside, and it mainly uses when transforming old building, not only easily can come off at collar tie beam place generation heat bridge but also finish coat, application life is short, and heat insulation effect is also bad, takies indoor usable floor area.Therefore, ensureing on the basis that exterior wall sandwich heat preservation cost is low, how to improve exterior wall insulated structure and realize without heat bridge thus the maximization making insulating efficiency, have very actual meaning, this is inventor's problem to be solved just also.
And existing insulation blocks mainly makes concrete type insulation blocks by arranging polyphenyl plate in Concrete brick, price is lower, but heat-insulating property is general.Also occurred now a kind of insulating brick made for macromolecular material, good heat insulating, intensity is high, attractive in appearance, be mainly used as to decorate, and price is high compared with concrete type insulation blocks but lower than the cost of external wall outer insulation.
Existing exterior wall sandwich heat preservation structure adopts above-mentioned concrete type insulation blocks to pile up formation, the structure of insulation blocks as depicted in figs. 1 and 2, generally comprise the external protection 2 connected successively, insulation layer 3 and inner protective layer 4, insulation layer 3 adopts foam to make mostly, the good heat-insulation effect of foam, application life is also very long, be widely used, external protection 2 mainly plays load-bearing effect, inner protective layer 4 makes insulation layer, and 3 meetings are not damaged, but, because the setting of building Girth 1, make still have heat bridge to exist, insulating efficiency still can not get fully playing, as shown in Figure 3, for the schematic diagram that the concrete type insulation blocks of prior art is piled up at collar tie beam 1 place, the concrete type insulation blocks be positioned at above and below collar tie beam 1 can stop heat to pass through body of wall, but heat can be transmitted by collar tie beam 1, thus make the heat-insulating property of exterior wall inadequate.
Summary of the invention
For the deficiency that prior art exists, the object of the present invention is to provide a kind of economical and practical and without the exterior wall insulated structure of heat bridge.
For achieving the above object; the invention provides following technical scheme; a kind of exterior wall insulated structure; comprise collar tie beam and the some insulation blocks being separately positioned on above collar tie beam and below collar tie beam; described insulation blocks comprises external protection, insulation layer and inner protective layer; described insulation layer is arranged between external protection and inner protective layer, is also provided with and is connected and the heat resistant layer of the coated collar tie beam outer wall of energy with insulation layer between described collar tie beam and insulation blocks.
Preferably, described heat resistant layer comprises and to be connected with described insulation layer and to protrude the heat insulating block of collar tie beam outer wall and be connected with described heat insulating block and the thermal resistance mechanism fitted with collar tie beam outer wall.
Preferably, described thermal resistance mechanism comprises adhesive linkage and warming plate, and described adhesive linkage is arranged on the outer wall of collar tie beam, and the external surface of described adhesive linkage all flushes with heat insulating block, and described warming plate is arranged on the external surface of adhesive linkage and fits with heat insulating block.
Preferably, described warming plate is provided with rivet, described rivet is fed through warming plate and is fixedly connected with heat insulating block.
Preferably, the upper and lower surface of described warming plate flushes with heat insulating block, and the upper and lower surface of described warming plate and heat insulating block form joint face, and described joint face is provided with articulamentum.
Preferably, described thermal resistance mechanism be one-body molded with heat insulating block and with the flange that collar tie beam outer wall is fitted, envelope the outer wall of collar tie beam after described some flanges are interconnected.
Preferably, described insulation layer and heat insulating block one-body molded.
Preferably, described heat insulating block is for be made up of polyurethane material.
Preferably, described heat insulating block and external protection clamping.
Exterior wall insulated structure hinge structure of the present invention has following advantage, the upper surface of heat resistant layer and collar tie beam and the soffit of collar tie beam are fitted and heat resistant layer can envelope the outer wall of collar tie beam, heat resistant layer comprises heat insulating block and thermal resistance mechanism, thermal resistance mechanism is adhesive linkage and warming plate, so just, the insulation belt that heat can be stoped to transmit can be formed with insulation layer, avoid and produce heat bridge at collar tie beam place, improve the heat-insulating property of exterior wall, rivet is set, the bonding strength of warming plate and heat insulating block can be improved, articulamentum the sealing that can ensure between warming plate and heat insulating block is set, thermal resistance mechanism also can be and the integrated flange of heat insulating block, and construct easier, heat insulating block and insulation layer are wholely set, can thoroughly stop heat like this to conduct between heat insulating block and insulation layer, the cost of heat resistant layer is low, ensure that low cost, has extraordinary practical value.
Accompanying drawing explanation
Fig. 1 is the structural representation of the concrete heat-insulating block of prior art;
Fig. 2 is the explosive view of Fig. 1;
Fig. 3 is the structural representation of the exterior wall sandwich heat preservation structure of prior art;
Fig. 4 is the structural representation of the insulation blocks of embodiments of the invention 1;
Fig. 5 is the explosive view of Fig. 4;
Fig. 6 is the structural representation of the exterior wall insulated structure of embodiment 1;
Fig. 7 is structural representation Fig. 1 of the insulation blocks of the embodiment of the present invention 2;
Fig. 8 is the explosive view of Fig. 7;
Fig. 9 is structural representation Fig. 2 of the insulation blocks of embodiment 2;
Figure 10 is the explosive view of Fig. 9;
Figure 11 is the structural representation of the exterior wall insulated structure of embodiment 2.
In figure: 1, collar tie beam; 2, external protection; 3, insulation layer; 4, inner protective layer; 5, heat insulating block; 6, adhesive linkage; 7, warming plate; 8, rivet; 9, flange; 10, joint face; 11, articulamentum.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
Embodiment one: with reference to Fig. 4, for the structural representation of the present embodiment insulation blocks used, it comprises insulation layer 3, the both sides indentation of insulation layer 3, and the both sides of insulation layer 3 respectively with external protection 2 and inner protective layer 4 clamping, the making material of insulation layer 3 is foam, the making material of external protection 2 and inner protective layer 3 is concrete, with reference to Fig. 4 and Fig. 5, wherein the height of the inner protective layer 4 of the concrete heat-insulating block of inner protective layer 4 hinge structure wants high, inner protective layer 4 and heat insulating block 5 clamping, the soffit of external protection 2 and insulation layer 3 and the upper surface of heat insulating block 5 are fitted, like this, fit tightly between insulation layer 3 and heat insulating block 5, heat would not conduct between heat insulating block 5 and insulation layer 3, wherein the making material of heat insulating block 5 is polyurethane, also can be the mullite insulating brick that weight capacity is stronger, because hard polyaminoester coefficient of thermal conductivity is low, thermal property is good, ability of anti-deformation is strong, coefficient of thermal conductivity is only 018 ~ 0.024w/(m.k), about be equivalent to the half of polyphenyl plate, that in current all heat insulating materials, coefficient of thermal conductivity is minimum, as the hard polyaminoester insulating brick that Shanghai Sai Kun product of rubber and plastic Co., Ltd produces, or the mullite insulating brick that Zhengzhou Rong Sheng kiln Refractory Co., ltd produces.Meanwhile, heat insulating block 5 and inner protective layer 4, insulation layer 3 and external protection 2 assemble rear as a whole, very convenient in transport and use procedure like this.
With reference to Fig. 6; insulation blocks in Fig. 4 is arranged at the upper surface of collar tie beam 1 and soffit; the external surface of inner protective layer 4 is positioned at identical plane with the inwall of collar tie beam 1; make indoor wall surface levelling; be convenient to interior decoration like this; heat insulating block 5 protrudes the plane at the outer wall place of collar tie beam 1; with reference to Fig. 8; then just adhesive linkage 6 can be applied on the outer wall of collar tie beam 1; the making material of adhesive linkage 6 is preferably polymer bonding mortar; as the YX4030 two-component polyurethane adhesive that Gao Meng green wood company produces, its cementability is strong, waterproof and long service life.The length that thickness and the heat insulating block 5 of adhesive linkage 6 protrude collar tie beam 1 outer wall is identical, adhesive linkage 6 is provided with warming plate 7, the making material of warming plate 7 is bravely try hard to keep the STP ultrathin heat insulation board that adiabator Co., Ltd produces in Changzhou, warming plate 7 not only covers whole adhesive linkages 6, and warming plate 7 is also fitted with each heat insulating block 5, fit tightly between warming plate 7 and heat insulating block 5, like this, heat would not conduct between warming plate and heat insulating block.
Further, warming plate 7 is provided with rivet 8, rivet 8 penetrates warming plate 7 and is fixedly connected with heat insulating block 5, and rivet 8 enhances the bonding strength of warming plate 7 and heat insulating block 8, make to be not easy between heat insulating block 5 and warming plate 7 to depart from, extend the life-span of exterior wall insulated structure.
Further; in order to ensure the sealing of warming plate 7 and heat insulating block 5; the upper and lower surface of warming plate 7 all flushes with heat insulating block 5; upper and lower surface and the heat insulating block 5 of warming plate 7 form joint face 10; facilitate like this and articulamentum 11 is set on joint face 10; the making material of articulamentum 11 is preferably the CX vitrified microbead inorganic heat preservation mortar that Chuan Xin building materials company produces, its waterproof and good seal performance, can ensure the sealing of warming plate 7 and heat insulating block 5.
The exterior wall insulated structure of the present embodiment is except using the insulation blocks in Fig. 4 at collar tie beam 1 place, the concrete heat-insulating block of prior art still can be adopted at other place, and, insulation layer 3 and insulation layer 3 compact siro spinning technology in Fig. 4 of prior art, reduce heat in vertical direction from conduction between adjacent two insulation layers 3 may, because heat is difficult to conduct between heat insulating block 7 and insulation layer 3, heat also can not conduct between warming plate 7 and heat insulating block 5, heat insulating block 5, warming plate 7 and insulation layer 3 form the insulation belt that heat can be stoped to transmit at collar tie beam 1 place, collar tie beam 1 place can not produce heat bridge again, improve the heat-insulating property of exterior wall, and because whole exterior wall insulated structure only adds heat insulating block 5, adhesive linkage 6 and warming plate 7 at collar tie beam 1 place, the cost of the external wall outer insulation of hinge structure is still very low.
Embodiment two: with reference to Fig. 7 and Fig. 8, the difference of the present embodiment and embodiment one is that thermal resistance mechanism is one-body molded with heat insulating block 5 and the flange 9 of fitting with collar tie beam 1 outer wall, flange 9 is L-shaped with heat insulating block 5, as shown in figure 11, each flange 9 is interconnected and envelopes the outer wall of collar tie beam 1, fit tightly between flange 9, like this, heat can not conduct between the inner and outer wall of collar tie beam 1, simultaneously, because heat also can not conduct between insulation layer 3 and heat insulating block 5, so insulation layer 3, heat insulating block 5 and flange 9 also form an insulation belt, heat is stoped to conduct at collar tie beam 1 place, avoid the generation of heat bridge, improve the heat-insulating property of body of wall.
Thoroughly can not conduct between insulation layer 3 and heat insulating block 5 to make heat, with reference to Fig. 9 and Figure 10, insulation layer 3 is one-body molded with heat insulating block 5, would not produce gap, heat thoroughly can not be conducted between insulation layer 3 and heat insulating block 5 between such insulation layer 3 and heat insulating block 5.In addition, the shape of inner protective layer 4 just can be identical with the inner protective layer 4 of prior art with size, and such inner protective layer 4 and external protection 2 just can realize general with the inner protective layer 4 of prior art and external protection 2.
With reference to Figure 11, the exterior wall insulated structure of the present embodiment is except using the insulation blocks in Figure 10 at collar tie beam 1 place, the concrete heat-insulating block of prior art still can be adopted at other place, insulation layer 3 and insulation layer 3 compact siro spinning technology in Fig. 7 or Fig. 9 of prior art, reduce heat in vertical direction from conduction between adjacent two insulation layers 3 may, and the external wall outer insulation cost of exterior wall insulated structure hinge structure in the present embodiment is low, ensure that economy.
The above is only the preferred embodiment of the present invention, protection scope of the present invention be not only confined to above-described embodiment, and all technical schemes belonged under thinking of the present invention all belong to protection scope of the present invention.It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (9)
1. an exterior wall insulated structure; comprise collar tie beam and the some insulation blocks being separately positioned on above collar tie beam and below collar tie beam; described insulation blocks comprises external protection, insulation layer and inner protective layer; described insulation layer is arranged between external protection and inner protective layer, it is characterized in that: be also provided with between described collar tie beam and insulation blocks and be connected and the heat resistant layer of the coated collar tie beam outer wall of energy with insulation layer.
2. a kind of exterior wall insulated structure according to claim 1, is characterized in that: described heat resistant layer comprises and to be connected with described insulation layer and to protrude the heat insulating block of collar tie beam outer wall and be connected with described heat insulating block and the thermal resistance mechanism fitted with collar tie beam outer wall.
3. a kind of exterior wall insulated structure according to claim 2, it is characterized in that: described thermal resistance mechanism comprises adhesive linkage and warming plate, described adhesive linkage is arranged on the outer wall of collar tie beam, the external surface of described adhesive linkage flushes with heat insulating block, and described warming plate is arranged on the external surface of adhesive linkage and fits with heat insulating block.
4. a kind of exterior wall insulated structure according to claim 3, it is characterized in that: described warming plate is provided with rivet, described rivet is fed through warming plate and is fixedly connected with heat insulating block.
5. a kind of exterior wall insulated structure according to claim 4, is characterized in that: the upper and lower surface of described warming plate all flushes with heat insulating block, the upper and lower surface of described warming plate and heat insulating block form joint face, and described joint face is provided with articulamentum.
6. a kind of exterior wall insulated structure according to claim 2, is characterized in that: described thermal resistance mechanism be one-body molded with heat insulating block and with the flange that collar tie beam outer wall is fitted, envelope the outer wall of collar tie beam after described some flanges are interconnected.
7. a kind of exterior wall insulated structure according to claim 6, is characterized in that: described insulation layer and heat insulating block one-body molded.
8. a kind of exterior wall insulated structure according to claim arbitrary in claim 2 to 7, is characterized in that: described heat insulating block is for be made up of polyurethane material.
9. a kind of exterior wall insulated structure according to claim 8, is characterized in that: described heat insulating block and external protection clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495757.2A CN104294926B (en) | 2014-09-25 | 2014-09-25 | A kind of exterior wall insulated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410495757.2A CN104294926B (en) | 2014-09-25 | 2014-09-25 | A kind of exterior wall insulated structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104294926A true CN104294926A (en) | 2015-01-21 |
| CN104294926B CN104294926B (en) | 2016-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410495757.2A Expired - Fee Related CN104294926B (en) | 2014-09-25 | 2014-09-25 | A kind of exterior wall insulated structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060119A (en) * | 2017-04-18 | 2017-08-18 | 重庆市富环建筑材料有限责任公司 | The heat-insulation system of exterior wall |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29721220U1 (en) * | 1997-11-29 | 1998-04-02 | Bek, Andreas, 88499 Riedlingen | External wall for residential buildings |
| DE29713694U1 (en) * | 1997-08-01 | 1998-12-17 | Stegink, Hermann, 49824 Emlichheim | Assembly house |
| JP2003041687A (en) * | 2001-07-31 | 2003-02-13 | Toshio Iizuka | Wall structure for wooden building |
| CN1858372A (en) * | 2006-05-31 | 2006-11-08 | 赵海云 | Heat insulation wall |
| CN201722801U (en) * | 2010-04-07 | 2011-01-26 | 湖南大学 | Ring beam system with sandwich layer |
| CN204163207U (en) * | 2014-09-25 | 2015-02-18 | 昆山力鹏节能工程安装有限公司 | A kind of exterior wall insulated structure |
-
2014
- 2014-09-25 CN CN201410495757.2A patent/CN104294926B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29713694U1 (en) * | 1997-08-01 | 1998-12-17 | Stegink, Hermann, 49824 Emlichheim | Assembly house |
| DE29721220U1 (en) * | 1997-11-29 | 1998-04-02 | Bek, Andreas, 88499 Riedlingen | External wall for residential buildings |
| JP2003041687A (en) * | 2001-07-31 | 2003-02-13 | Toshio Iizuka | Wall structure for wooden building |
| CN1858372A (en) * | 2006-05-31 | 2006-11-08 | 赵海云 | Heat insulation wall |
| CN201722801U (en) * | 2010-04-07 | 2011-01-26 | 湖南大学 | Ring beam system with sandwich layer |
| CN204163207U (en) * | 2014-09-25 | 2015-02-18 | 昆山力鹏节能工程安装有限公司 | A kind of exterior wall insulated structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060119A (en) * | 2017-04-18 | 2017-08-18 | 重庆市富环建筑材料有限责任公司 | The heat-insulation system of exterior wall |
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| Publication number | Publication date |
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| CN104294926B (en) | 2016-10-05 |
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Granted publication date: 20161005 Termination date: 20180925 |