CN103790261A - Heat preservation wall and construction method - Google Patents
Heat preservation wall and construction method Download PDFInfo
- Publication number
- CN103790261A CN103790261A CN201410026848.1A CN201410026848A CN103790261A CN 103790261 A CN103790261 A CN 103790261A CN 201410026848 A CN201410026848 A CN 201410026848A CN 103790261 A CN103790261 A CN 103790261A
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- thermal insulation
- wall
- sleeve
- heat preservation
- thermal
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- 238000010276 construction Methods 0.000 title claims abstract description 9
- 238000004321 preservation Methods 0.000 title abstract description 19
- 238000009413 insulation Methods 0.000 claims abstract description 124
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 31
- 239000004744 fabric Substances 0.000 claims description 12
- 239000011505 plaster Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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Abstract
The invention discloses a heat preservation wall which comprises a wall body, a heat preservation and heat insulation plate, a steel wire mesh and mortar. Holes are formed in the wall body, holes are formed in the heat preservation and heat insulation plate, heat insulation casing pipes composed of sleeves, hard bars and plugs are arranged inside the holes in the heat preservation and the heat insulation plate, and flanges are arranged at the ends of the heat insulation casing pipes. The construction method of the heat preservation wall comprises the steps that the holes are formed in the wall body, the holes are formed in the heat preservation and heat insulation plate, the heat preservation and heat insulation plate is installed outside the wall body, the heat insulation casing pipes are arranged inside the holes in the heat preservation and heat insulation plate in a penetrating mode, the steel wire mesh is fixedly arranged outside the heat preservation and heat insulation plate, the outer side of the heat preservation and heat insulation plate is coated with the mortar, plastering is conducted on the inner side of the wall body and the outer side of the mortar, and finally the whole heat preservation wall is formed. The heat preservation wall is good in stress performance and easy to construct, the construction quality is easy to ensure, the heat preservation effect is good, and the heat preservation wall is applicable to wall bodies of new buildings and old buildings.
Description
Technical field:
The present invention relates to building field, specifically refer to a kind of insulated wall for building and construction method.
Background technology:
Along with the development of energy-saving building, require more and more higher to the insulation in house.Building heat preservation is mainly taken measures from building external envelope structure, reduces Indoor environment heat simultaneously and distributes to outdoor, and building heat preservation plays an important role to creating suitable indoor thermal environment and energy conservation.But at present, the insulation of body of wall adopts thermal insulation mortar and outer subsides warming plate mostly, these heat preserving methods exist insulation layer easily to come off, cost is high, durability and the shortcoming such as heat insulating ability is poor.
Summary of the invention:
In view of this, the present invention burrows on body of wall, and in wall outer side, thermal insulation thermal insulation board is installed, and by the plug part in sleeve and sleeve and mortar, body of wall, thermal insulation thermal insulation board is connected in good condition.The hard rod arranging in sleeve and plug and flanged limits the movement of thermal insulation thermal insulation board, cut off the cold bridge in hole on thermal insulation thermal insulation board, and guaranteed that thermal insulation thermal insulation board is reliable with mortar, high-intensity and be connected.
To achieve these goals, the present invention adopts following technical scheme: a kind of insulated wall, comprise body of wall, thermal insulation thermal insulation board, gauze wire cloth, mortar, on body of wall, offer hole, porose on thermal insulation thermal insulation board, the thermal sleeve that Kong Zhongyou on described thermal insulation thermal insulation board is made up of sleeve, hard rod and plug, there is flange the end of described thermal sleeve.
Further, in technical scheme of the present invention, described plug is made by the little material of coefficient of thermal conductivity, and the cross-sectional form of plug is polygon, circle or oval.
The construction method of this insulated wall comprises the steps: to burrow on body of wall, and perforate on thermal insulation thermal insulation board is arranged on thermal insulation thermal insulation board in the outside of body of wall; Interspersed thermal sleeve in hole on thermal insulation thermal insulation board; At the fixing gauze wire cloth in the outside of thermal insulation thermal insulation board; At the outside of thermal insulation thermal insulation board applying mortar, finally plaster in the inner side of body of wall and the outside of mortar, finally form integral heat insulation wall.
Cast-in-situ thermal-insulated wall provided by the invention, is provided with sleeve in the hole on described thermal insulation thermal insulation board, and in sleeve, by the thermal sleeve being made up of sleeve, hard rod and plug, there is flange the end of described thermal sleeve.Arranging of sleeve connected thermal insulation thermal insulation board and body of wall, makes thermal insulation thermal insulation board become as a whole with body of wall, guaranteed the holistic resistant behavior of insulated wall; There is flange the end of thermal sleeve, and the setting of flange has limited the displacement of sleeve in hole or hole effectively, has prevented the slip of sleeve, thereby makes plug part be inserted into more securely sleeve.Plug the effective cold bridge that cut off is set, make building heat preservation effect reach optimum level; The setting of hard rod has not only increased the rigidity of plug, also facilitate the installation of gauze wire cloth outside thermal insulation thermal insulation board to fix, hard rod extend in mortar simultaneously, there is anchorage effect, make thermal insulation thermal insulation board and the screed in outside obtain reliable, high-intensity connection, and then in guaranteeing wall thermal insulating effect, also guarantee the holistic resistant behavior of body of wall.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as limitation of the present invention.
Accompanying drawing explanation:
In the following drawings, 1 is body of wall, and 2 is the hole on thermal insulation thermal insulation board, and 3 is the hole on body of wall, and 4 is thermal insulation thermal insulation board, and 5 is sleeve, and 6 is gauze wire cloth, and 7 is hard rod, and 8 is plug, and 9 is plug part, and 10 is mortar, and 11 is flange, and 12 for plastering, and 13 is thermal sleeve.
Fig. 1 is the structural representation of the insulated wall that is made up of the thermal sleeve of overall structure form, and wherein (a) is stereogram, is (b) sectional drawing;
Fig. 2 is flanged tube-in-tube structure schematic diagram;
Fig. 3 is another embodiment of flanged tube-in-tube structure;
Fig. 4 is another embodiment of flanged tube-in-tube structure;
Fig. 5 is the structural representation of flanged sleeve and plug part composition thermal sleeve, and wherein (a) is the structural representation of plug part, is (b) structural representation after flanged sleeve is cut open;
Fig. 6 is the structural representation of not flanged sleeve and flanged plug composition thermal sleeve, and wherein (a) is not flanged tube-in-tube structure schematic diagram, (b) is the structural representation of flanged plug; (c) being inserted into the structural representation in not flanged sleeve for flanged plug, is (d) generalized section of (c);
Fig. 7 is another embodiment of thermal sleeve;
Fig. 8 is another embodiment of thermal sleeve;
Fig. 9 is perforate on thermal insulation thermal insulation board, the structural representation punching on body of wall;
Figure 10 is the structural representation that thermal insulation thermal insulation board is placed into wall outer side;
Figure 11 is the structural representation inserting after thermal sleeve;
Figure 12 is another embodiment of structure inserting after thermal sleeve;
Figure 13 is that flanged sleeve is smeared the body of wall overall structure schematic diagram after the mortar of outside, and wherein (a) is stereogram, is (b) sectional drawing;
Figure 14 is that flanged plug is smeared the body of wall overall structure schematic diagram after the mortar of outside, and wherein (a) is stereogram, is (b) sectional drawing;
The specific embodiment:
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is described further.
The present invention is as shown in accompanying drawing 1～14.
As shown in Figure 1, a kind of insulated wall, comprise body of wall 1, thermal insulation thermal insulation board 4, gauze wire cloth 6, mortar 10, on body of wall, offer hole 3, on thermal insulation thermal insulation board porose 2, in hole 2 on described thermal insulation thermal insulation board 4, by the thermal sleeve 13 being made up of sleeve 5, hard rod 7 and plug 8, there is flange 11 end of described thermal sleeve 13.
As shown in Fig. 2～4, sleeve 5 is hollow body, and its section form is polygon, circle or oval, adapts with the section form in hole 2 on thermal insulation thermal insulation board 4, and section form is according to concrete engineering application choice.Arranging of sleeve 5 connected thermal insulation thermal insulation board 4 and body of wall 1, makes 1 one-tenth of thermal insulation thermal insulation board 4 and body of wall as a whole, guaranteed the holistic resistant behavior of insulated wall.
There is flange 11 end of thermal sleeve 13, and flange 11 is positioned at the composition sleeve 5 of thermal sleeve 13 or the end of plug 8, as shown in Fig. 5～8.The form of structure of the sleeve 5 of flanged pin 11, as shown in Fig. 2～4, is inserted into plug part 9 in the sleeve 5 of flanged pin 11, as shown in Figure 5.The form of structure of the plug 8 of flanged pin 11 as shown in Figure 6 (b), corresponding not flanged pin of sleeve 5 with it, as shown in Figure 6 (a), the plug of flanged pin 11 8 is inserted in the sleeve 5 of flanged pin 11 not, as shown in Figure 6 (c), Fig. 6 (d) is the cross-sectional view of Fig. 6 (c) to its form of structure.In Fig. 7～8, thermal sleeve 13 is as a whole, and there is flange 11 end of thermal sleeve 13.
Fig. 9～14 are the structural representation of this cast-in-situ thermal-insulated beam, post or shear wall Specific construction step.
The first step: burrow 3 on body of wall 1, perforate 2 on thermal insulation thermal insulation board 4, is arranged on thermal insulation thermal insulation board 4 in the outside of body of wall 1.As shown in Fig. 9～10, on body of wall 1, burrow 3 according to certain rule, then on thermal insulation thermal insulation board 4 with identical regular perforate 2, hole 3 adapts with cross sectional shape and the size in hole 2, and position is identical.
Second step: interspersed thermal sleeve 13 in the hole 2 on thermal insulation thermal insulation board 4.Insert before thermal sleeve 13, can first on the stack shell of sleeve 5, smear one deck thin mortar, again sleeve 5 is inserted in the hole 3 on hole 2 and the body of wall 1 on thermal insulation thermal insulation board 4, make sleeve 5 connect thermal insulation thermal insulation board 4 and body of wall 1, the mortar bonding of spreading inwall and the sleeve 5 in hole 3 on body of wall, make sleeve more firm, be difficult for loosening slippage.As shown in Figure 11～12, interspersed thermal sleeve 13 in the hole 2 on thermal insulation thermal insulation board 4, there is flange 11 end of thermal sleeve 13, and makes that end at flange 11 places be close to body of wall 1.Because the inwall in hole 3 in sleeve 5 and body of wall 1 does not bond, the setting of flange 11 has limited the displacement of sleeve 5 in hole 2 or hole 3 effectively, has prevented the slip of sleeve 5, thereby makes plug part 9 be inserted into more securely sleeve 5.
Interspersed thermal sleeve 13 in hole 2 on thermal insulation thermal insulation board 4, thermal sleeve 13 is made up of with plug 8 sleeve 5, hard rod 7, and wherein, hard rod 7 forms plug part 9 with plug 8.The certain length of thermal insulation thermal insulation board 4 outer ledges is stretched out in one end of hard rod 7.Hard rod 7 adopts hard material to be made, plug 8 adopts the material that coefficient of thermal conductivity is little to be made, the cross-sectional form of plug 8 is polygon, circle or oval, consistent with the section form of sleeve 5, its sectional dimension is less than the cross section inside dimension of sleeve 5, so that put in good condition in sleeve 5 in plug 8.Plug 8 the effective cold bridge that cut off is set, make building heat preservation effect reach optimum level; The setting of hard rod 7 has not only increased the rigidity of plug 8, also facilitate the installation of thermal insulation thermal insulation board 4 outside gauze wire cloths 6 to fix, hard rod 7 extend in mortar 10 simultaneously, there is anchorage effect, make thermal insulation thermal insulation board 4 obtain reliable, high-intensity connection with the mortar 10 in outside, and then in guaranteeing wall thermal insulating effect, also guarantee the holistic resistant behavior of body of wall.
In Figure 11～13, the not flanged pin 11 of plug 8 of composition thermal sleeve 13, sleeve 5 flanged pins 11, the inward flange of the flange 11 of sleeve 5 is close to body of wall 1 inner side outward flange.In Figure 11, Figure 13, the outward flange of the plug 8 of flanged pin 11 is not greater than zero to the body of wall 1 outer peripheral distance in inner side, can first in the sleeve 5 of flanged pin 11, in the space of plug end, fill mortar, plaster at surface of wall again, or, plaster 12 in the outside of body of wall 1, directly, with the space of plug end in the sleeve 5 of the 12 filling tape flanges 11 of plastering, obtain the smooth metope without groove.In Figure 12, the outward flange of the plug 8 of flanged pin 11 does not equal zero to the body of wall 1 outer peripheral distance in inner side.
In Figure 14, plug 8 flanged pins 11, sleeve 5 is flanged pin 11 not, and the inward flange of the flange 11 of plug 8 is close to body of wall 1 inner side outward flange.Finally plaster 12 in the inner side of body of wall 1 and the outside of mortar 10, plastering 12 has covered the outstanding body of wall 1 outer peripheral flange 11 in inner side, obtains the smooth metope without projection.
The 3rd step: at the fixing gauze wire cloth 6 in the outside of thermal insulation thermal insulation board 4.Before fixing gauze wire cloth 6, first in thermal sleeve 13, in the space at hard rod 7 places, fill mortar, can, by fixing the plug part being formed by plug 8 and hard rod 79, plug 8 can be cut off better because sleeve pipe 5 is inserted into the cold bridge forming in hole 2 on thermal insulation thermal insulation board 4.Gauze wire cloth 6 is directly held on the hard rod 7 stretching out outside thermal insulation thermal insulation board 4, then fixes with tied silk colligation, and when preventing applying mortar 10, the dislocation of gauze wire cloth 6 and movement.
The 4th step: at the outside of thermal insulation thermal insulation board 4 applying mortar 10, finally plaster 12 in the inner side of body of wall 1 and the outside of mortar 10, finally form integral heat insulation wall.As shown in Fig. 1, Figure 13～14, at the outside of thermal insulation thermal insulation board 4 applying mortar 10, hard rod 7 extend in mortar 10, has anchorage effect, makes thermal insulation thermal insulation board 4 obtain reliable, high-intensity connection with the mortar 10 in outside.Gauze wire cloth 6 has been strengthened the intensity of screed 10, has guaranteed the holistic resistant behavior of heat-preserving wall.Finally plaster 12 in the inner side of body of wall 1 and the outside of mortar 10, plastering 12 can cover the body of wall 1 outer peripheral groove in inner side or projection, obtains smooth metope.
Claims (3)
1. an insulated wall, comprise body of wall (1), thermal insulation thermal insulation board (4), gauze wire cloth (6), mortar (10), on body of wall (1), offer hole (3), thermal insulation thermal insulation board (4) upper porose (2), it is characterized in that: in the hole (2) on described thermal insulation thermal insulation board (4), have the thermal sleeve (13) being made up of sleeve (5), hard rod (7) and plug (8), there is flange (11) end of described thermal sleeve (13).
2. insulated wall according to claim 1, is characterized in that: described plug (8) is made by the little material of coefficient of thermal conductivity, and the cross-sectional form of plug (8) is polygon, circle or oval.
3. a construction method of making insulated wall claimed in claim 1 comprises the steps:
A, on body of wall (1), burrow (3), perforate (2) on thermal insulation thermal insulation board (4), is arranged on thermal insulation thermal insulation board (4) in the outside of body of wall (1);
In b, hole (2) on thermal insulation thermal insulation board (4), intert thermal sleeve (13);
C, in the outside of thermal insulation thermal insulation board (4) fixing gauze wire cloth (6);
D, at the outside applying mortar (10) of thermal insulation thermal insulation board (4), finally plaster (12) in the inner side of body of wall (1) and the outside of mortar (10), finally form integral heat insulation wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410026848.1A CN103790261B (en) | 2013-12-31 | 2014-01-21 | A kind of insulated wall and construction method |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310749693X | 2013-12-31 | ||
| CN201310749693 | 2013-12-31 | ||
| CN201310749693.X | 2013-12-31 | ||
| CN201410026848.1A CN103790261B (en) | 2013-12-31 | 2014-01-21 | A kind of insulated wall and construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103790261A true CN103790261A (en) | 2014-05-14 |
| CN103790261B CN103790261B (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410026848.1A Expired - Fee Related CN103790261B (en) | 2013-12-31 | 2014-01-21 | A kind of insulated wall and construction method |
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| Country | Link |
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| CN (1) | CN103790261B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759974A (en) * | 2016-11-30 | 2017-05-31 | 王杏林 | A kind of method and construction that building heat insulation system couples with wall |
| CN108560740A (en) * | 2018-03-16 | 2018-09-21 | 北京首钢建设集团有限公司 | A kind of external wall insulation holdfast bridge cut-off construction method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2545126A1 (en) * | 1984-04-27 | 1984-11-02 | Navarro Villarreal Jose | Panel for a lightweight wall |
| CN201045367Y (en) * | 2007-06-14 | 2008-04-09 | 任刚 | Anchoring nail dedicated for heat preserving wall |
| CN202170617U (en) * | 2011-06-08 | 2012-03-21 | 牛智勇 | Fastening nail structure for wall heat-preservation decoration plates |
| CN102926469A (en) * | 2012-10-29 | 2013-02-13 | 吴方伯 | Cast-in-situ heat-insulating beam, column and shear wall and construction method |
| CN103195189A (en) * | 2013-03-28 | 2013-07-10 | 环球石材（东莞）有限公司 | Insulation decoration integrated exterior wall |
| CN203160617U (en) * | 2013-03-28 | 2013-08-28 | 环球石材（东莞）有限公司 | Thermal insulation decoration outer wall connection part |
| CN103422674A (en) * | 2013-09-03 | 2013-12-04 | 二十二冶集团第一建设有限公司 | Cast-in-place section concrete construction method of assembling-type concrete structure |
-
2014
- 2014-01-21 CN CN201410026848.1A patent/CN103790261B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2545126A1 (en) * | 1984-04-27 | 1984-11-02 | Navarro Villarreal Jose | Panel for a lightweight wall |
| CN201045367Y (en) * | 2007-06-14 | 2008-04-09 | 任刚 | Anchoring nail dedicated for heat preserving wall |
| CN202170617U (en) * | 2011-06-08 | 2012-03-21 | 牛智勇 | Fastening nail structure for wall heat-preservation decoration plates |
| CN102926469A (en) * | 2012-10-29 | 2013-02-13 | 吴方伯 | Cast-in-situ heat-insulating beam, column and shear wall and construction method |
| CN103195189A (en) * | 2013-03-28 | 2013-07-10 | 环球石材（东莞）有限公司 | Insulation decoration integrated exterior wall |
| CN203160617U (en) * | 2013-03-28 | 2013-08-28 | 环球石材（东莞）有限公司 | Thermal insulation decoration outer wall connection part |
| CN103422674A (en) * | 2013-09-03 | 2013-12-04 | 二十二冶集团第一建设有限公司 | Cast-in-place section concrete construction method of assembling-type concrete structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759974A (en) * | 2016-11-30 | 2017-05-31 | 王杏林 | A kind of method and construction that building heat insulation system couples with wall |
| CN108560740A (en) * | 2018-03-16 | 2018-09-21 | 北京首钢建设集团有限公司 | A kind of external wall insulation holdfast bridge cut-off construction method |
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| Publication number | Publication date |
|---|---|
| CN103790261B (en) | 2016-04-06 |
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Effective date of registration: 20220926 Address after: Xiangjiang Century City, Kaifu District, Changsha City, Hunan Province 410008 Patentee after: Wu Chong Address before: 410082 Hunan province Changsha Lushan Road Structure Engineering Research Institute Hunan University Patentee before: Wu Fangbo |
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Granted publication date: 20160406 |