CN101168991A - Outside thermal insulation construction method for cement-base lightweight plate outside wall - Google Patents
Outside thermal insulation construction method for cement-base lightweight plate outside wall Download PDFInfo
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- CN101168991A CN101168991A CNA2007101447120A CN200710144712A CN101168991A CN 101168991 A CN101168991 A CN 101168991A CN A2007101447120 A CNA2007101447120 A CN A2007101447120A CN 200710144712 A CN200710144712 A CN 200710144712A CN 101168991 A CN101168991 A CN 101168991A
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- cement based
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- facing
- grooves
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- 238000009413 insulation Methods 0.000 title claims abstract description 24
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 239000004568 cement Substances 0.000 claims abstract description 18
- 239000004677 Nylon Substances 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000004744 fabric Substances 0.000 claims abstract description 13
- 229920001778 nylon Polymers 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000004873 anchoring Methods 0.000 claims abstract description 6
- 239000012774 insulation material Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 5
- 229920002635 polyurethane Polymers 0.000 claims description 11
- 239000004814 polyurethane Substances 0.000 claims description 11
- 239000003292 glue Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- 238000005187 foaming Methods 0.000 claims description 5
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000004590 silicone sealant Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 229920005830 Polyurethane Foam Polymers 0.000 abstract description 3
- 239000011496 polyurethane foam Substances 0.000 abstract description 3
- 241000132536 Cirsium Species 0.000 abstract 5
- 238000005336 cracking Methods 0.000 abstract 5
- 230000007613 environmental effect Effects 0.000 abstract 4
- 239000003513 alkali Substances 0.000 abstract 2
- 210000002105 tongue Anatomy 0.000 abstract 2
- 239000002585 base Substances 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 229920001821 foam rubber Polymers 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 4
- 239000011449 brick Substances 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000011468 face brick Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000011499 joint compound Substances 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000036314 physical performance Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Building Environments (AREA)
Abstract
The invention relates to walls and roof coverings of industrial and civil buildings, in particular to a construction method applying external wall insulation of cement based thistle boards. The invention is characterized in that the walls and roof coverings comprise polyurethane foam insulation material, flexible anti-cracking putty made of the same material, TOX nylon sleeve steel nails, cement based environmental protection thistle boards, grooves, alkali proof mesh cloth, flexible anti-cracking putty, L-shaped grooves and tongues, weatherproof silicone seal gum, cavities and facings. The cement based environmental protection thistle boards are processed to have L-shaped mortise-and-tenon joint structures in a factory, the TOX nylon sleeve steel nails are used for anchoring the cement based environmental protection thistle boards and base courses, the cavities are reserved in the middle, then the polyurethane foam insulation material is poured into the reserved cavities, so as to complete composite connection combining both the anchoring and bonding; location references are formed by each L-shaped mortise-and-tenon joint structure of two adjacent cement based environmental protection thistle boards, the flatness of the outer surface is also ensured, the L-shaped tongue and groove tenon abutment joint positions are coated with foam rubber to be sealed, the flexible anti-cracking putty 8 is applied to the preprocessed grooves with 1.5 to 2.0 mm depth and 50 to 80 mm width, the alkali proof mesh cloth 7 is pressed in the grooves, then the flexible anti-cracking putty 8 is applied, the grooves are levelled up by using the method of pressing the cloth once and applying the putty twice, the depressions of the holes of the TOX nylon sleeve steel nails are leveled up by flexible anti-cracking putty made of the same material, and then the facing is performed to the surface.
Description
One, technical field
The present invention relates to industry and civilian construction body of wall, roofing.Be specially a kind of outside thermal insulation construction method for cement-base lightweight plate outside wall.
Two, background technology
China's building energy-saving standard advances to 65%, and will continue to improve.And heat insulating work facing style requires to become increasingly abundant and multiscaleization.So far, outer heat preservation technology mostly is situ wet job execution, contaminated environment greatly; And insulation, waterproof, decoration will independent separately construction, thereby can not once construct and realize insulation, waterproof, decorative multi-function requirement; Defectives such as that the outer thermal insulation structure ubiquity of the non-hard polyurethane foam insulation layer of current use the insulation layer coefficient of thermal conductivity is big, easy to crack, infiltration; And adopt the construction of spraying polyurethane insulation layer method also to have certain defective: 1, spraying application causes the little foam of polyurethane to float, serious environment pollution.2, showy loss of the little foam of polyurethane and finishing polyurethane surface surface evenness cause waste of raw materials excessive.3, to expend man-hour many for the finishing polyurethane surface.4, Pen Tu polyurethane insulation coating profile density is inhomogeneous, because the heat insulating work quality accident that the insulation layer volume contraction causes happens occasionally.Outer insulation furring brick engineering is its long-term safety of industry sorrow always, and brick pasted outside wall has become to embarrass the gesture of holding back in China.Therefore, batch production production, standardized construction, once construction realizes insulation, waterproof, decoration integrated, and the outer heat preservation technology with multiple facing style has become universal demand.Light weight and to have the External Thermal Insulation Technology for External of face brick effect desired especially.
Three, summary of the invention
The cement based environment-friendly light plate that the object of the present invention is to provide a kind of factory normalization to produce, insulation, waterproof, decoration integrated outside thermal insulation construction method for cement-base lightweight plate outside wall are once finished in the construction of on-the-spot then anchoring, pouring foaming polyurethane heat insulation material.The objective of the invention is to realize by following technology: it comprises the polyurathamc heat insulating material, with material flexible break resistant putty, TOX nylon jacket steel nail, cement based environment-friendly light plate, groove, alkaline-resisting grid cloth, flexible break resistant putty, foamed glue, L type tongue and groove, weather-proof silicone sealant, cavity, facing.In factory cement based environment-friendly light plate is processed as and has L type tongue and groove falcon joint construction, use TOX nylon jacket steel nail with cement based environment-friendly light plate and basic unit's anchoring at the scene, the middle cavity of reserving, pouring foaming polyurethane heat insulation material in the cavity of reserving is then finished the compound connection that anchor, bonding close; Adjacent two cement based environment-friendly light plates form the location benchmark with L type tongue and groove falcon joint construction separately, and assurance external surface planeness, L type tongue and groove falcon connects seam crossing and is coated with the foamed glue sealing, it is flat that the joint external surface adopts a cloth two to be coated with the method embedding with alkaline-resisting grid cloth and flexible break resistant putty in the groove that 1.5-2.0mm is dark, 50-80mm is wide of processing in advance, use in the TOX nylon jacket steel nail hole pit with the embedding of material flexible break resistant putty and put down, facing is done on the surface then.Advantage of the present invention is: at the standardized cement based environment-friendly light of plant produced plate, and be processed as and have L type tongue and groove falcon joint construction, when install at the scene, guarantee the external surface planeness as benchmark.Guarantee all can reliably be connected and fixed with TOX nylon jacket steel nail with any material body of wall.Cast-in-site polyurathamc heat insulating material is realized permanent adhesion strength reliably.Thereby form the compound connection that 100% bonding no cavity, anchor bonds and close, reach the long-term security reliability requirement.Can be applied on any height building, solve the problem of the outer heat insulating work furring brick difficulty of highrise building.In addition, be coated with foamed glue in the L type ribbet of adjacent two butt joint cement based environment-friendly light plates, and it is flat with flexible break resistant putty and alkaline-resisting grid cloth embedding in its butt joint place external surface is processed dark 1.5-2.0mm, wide 50-80mm groove in advance, form dual flexible break resistant structure, solve butt joint place crackle, influence the difficult problem of apparent mass.Thereby make the external wall outer insulation engineering surface can become the seamless coating ornamental surface of large tracts of land, face brick-imitation facing or imitative plastic-aluminum curtain wall facing.Because cement based environment-friendly light plate has excellent weather resistance and stable physical performance, guarantees external wall outer insulation quantity sheet appearance quality long-term stability.The thickness of cement based environment-friendly light plate adds that the thickness of cast-in-site polyurathamc heat insulating material equals the insulation layer thickness by the energy conservation standard designing requirement.Therefore can use in southern, any area, the north.Cement based environment-friendly light plate when plant produced, can be processed as level and smooth polishing the plane, can be processed as the face brick-imitation style, also can be processed as burr lacquer style.After using various coating, become the outstanding decorated style of emulation texture.And because the heat insulating work structure has light (the 50mm insulation layer time＜20kg/m of load
2), have the very big advantage that substitutes full ceramic mosaic facing, have a extensive future.
Four, description of drawings
Fig. 1 is that cement-base lightweight plate pouring foaming polyurethane of the present invention forms anchor, sticking compound binding external wall outer insulation structure section schematic diagram; Fig. 2 is the structural principle schematic diagram that the adjacent two cement-base lightweight plate L type tongue and groove falcons of the present invention link; Fig. 3 is the structural principle schematic diagram of the adjacent two cement-base lightweight plate grooves of the present invention.
Five, the specific embodiment
It comprises polyurathamc heat insulating material 2, with material flexible break resistant putty 3, TOX nylon jacket steel nail 4, cement-base lightweight plate 5, groove 6, alkaline-resisting grid cloth 7, flexible break resistant putty 8, foamed glue 9, L type tongue and groove 10, weather-proof silicone sealant 11, cavity 12, facing 13.In processing factory cementitious lightweight panels 5 is processed as and has L type tongue and groove 10 falcon joint constructions, use TOX nylon jacket steel nail 4 with cementitious lightweight panels 5 and basic unit's 1 anchoring at the scene, the middle cavity 12 of reserving, pouring foaming polyurethane heat insulation material 2 in the cavity of reserving 12 then, the compound connection that finish anchor, bonds and close; Adjacent two cement-base lightweight plates 5 form the location benchmark with L type tongue and groove 10 falcon joint constructions separately, and assurance external surface planeness, L type tongue and groove 10 butt joint places are coated with foamed glue 9 sealings, the joint external surface is smeared flexible break resistant putty 8 in the groove that 1.5-2.0mm is dark, 50-80mm is wide 6 of processing in advance, be pressed into alkaline-resisting grid cloth 7, smearing flexible break resistant putty 8 again, to adopt a cloth two to be coated with the method embedding flat, use in the TOX nylon jacket steel nail 4 hole pits with 3 embeddings of material flexible break resistant putty and put down, facing is done on the surface then.It more than is the embodiment when heat insulating work is seamless coating ornamental surface.When facing during for imitative plastic-aluminum curtain wall or face brick-imitation style, cement-base lightweight plate butt joint place does not reprocess the groove 6 that 1.5-2.0mm is dark, 50-80mm is wide, and directly with the be tightly connected Ornamental Stitching of adjacent two facings 13 of weather-proof silicone sealant 11.
Claims (2)
1. outside thermal insulation construction method for cement-base lightweight plate outside wall, it comprises the polyurathamc heat insulating material, with material flexible break resistant putty, TOX nylon jacket steel nail, cement based environment-friendly light plate, groove, alkaline-resisting grid cloth, flexible break resistant putty, foamed glue, L type tongue and groove, weather-proof silicone sealant, cavity, facing.It is characterized in that: in factory cement based environment-friendly light plate is processed as and has L type tongue and groove falcon joint construction, use TOX nylon jacket steel nail with cement based environment-friendly light plate and basic unit's anchoring at the scene, the middle cavity of reserving, pouring foaming polyurethane heat insulation material in the cavity of reserving is then finished the compound connection that anchor, bonding close; Adjacent two cement based environment-friendly light plates form the location benchmark with L type tongue and groove falcon joint construction separately, and assurance external surface planeness, L type tongue and groove falcon connects seam crossing and is coated with the foamed glue sealing, the joint external surface is smeared flexible break resistant putty in the groove that 1.5-2.0mm is dark, 50-80mm is wide of processing in advance, be pressed into alkaline-resisting grid cloth, smearing flexible break resistant putty again, to adopt a cloth two to be coated with the method embedding flat, uses with the embedding of material flexible break resistant putty flatly in the TOX nylon jacket steel nail hole pit, and facing is done on the surface then.
2. a kind of outside thermal insulation construction method for cement-base lightweight plate outside wall according to claim 1 is characterized in that: facing can be coating ornamental surface or face brick-imitation facing or imitative plastic-aluminum curtain wall facing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101447120A CN101168991A (en) | 2007-11-30 | 2007-11-30 | Outside thermal insulation construction method for cement-base lightweight plate outside wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101447120A CN101168991A (en) | 2007-11-30 | 2007-11-30 | Outside thermal insulation construction method for cement-base lightweight plate outside wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101168991A true CN101168991A (en) | 2008-04-30 |
Family
ID=39389747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101447120A Pending CN101168991A (en) | 2007-11-30 | 2007-11-30 | Outside thermal insulation construction method for cement-base lightweight plate outside wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101168991A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182297A (en) * | 2011-04-08 | 2011-09-14 | 杨洪春 | Hybrid outer wall heat insulation layer construction process |
| CN102433974A (en) * | 2011-12-02 | 2012-05-02 | 江西昌南建设工程集团公司 | Curtain wall-imitating wall insulation technical method by anchoring and pasting inorganic heat-insulation decorative composite board |
| CN107060248A (en) * | 2017-03-10 | 2017-08-18 | 周珊 | A kind of prefabricated outer wall panel ornamental surface heat insulation is integrally formed the preparation method of heat preserving exterior wall |
| CN107299691A (en) * | 2017-01-24 | 2017-10-27 | 周珊 | Molding formula polyurethane external wall heat insulation is poured into a mould entirely, half casting construction method |
| CN111255134A (en) * | 2020-01-20 | 2020-06-09 | 安徽建筑大学 | A steel structure roof truss ALC plate inclined tongue and groove assembly floor |
| CN113529987A (en) * | 2021-07-09 | 2021-10-22 | 吉林建筑大学 | A kind of hanging board for exterior wall and production method thereof |
| CN113818653A (en) * | 2021-08-30 | 2021-12-21 | 谭涵 | Spraying hard bubble polyurethane heat preservation outer wall structure |
| CN117051995A (en) * | 2022-05-05 | 2023-11-14 | 周德元 | Outer wall insulation board and outer wall insulation structure |
-
2007
- 2007-11-30 CN CNA2007101447120A patent/CN101168991A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182297A (en) * | 2011-04-08 | 2011-09-14 | 杨洪春 | Hybrid outer wall heat insulation layer construction process |
| CN102433974A (en) * | 2011-12-02 | 2012-05-02 | 江西昌南建设工程集团公司 | Curtain wall-imitating wall insulation technical method by anchoring and pasting inorganic heat-insulation decorative composite board |
| CN102433974B (en) * | 2011-12-02 | 2013-03-13 | 江西昌南建设集团有限公司 | Curtain wall-imitating wall insulation technical method by anchoring and pasting inorganic heat-insulation decorative composite board |
| CN107299691A (en) * | 2017-01-24 | 2017-10-27 | 周珊 | Molding formula polyurethane external wall heat insulation is poured into a mould entirely, half casting construction method |
| CN107060248A (en) * | 2017-03-10 | 2017-08-18 | 周珊 | A kind of prefabricated outer wall panel ornamental surface heat insulation is integrally formed the preparation method of heat preserving exterior wall |
| CN111255134A (en) * | 2020-01-20 | 2020-06-09 | 安徽建筑大学 | A steel structure roof truss ALC plate inclined tongue and groove assembly floor |
| CN113529987A (en) * | 2021-07-09 | 2021-10-22 | 吉林建筑大学 | A kind of hanging board for exterior wall and production method thereof |
| CN113818653A (en) * | 2021-08-30 | 2021-12-21 | 谭涵 | Spraying hard bubble polyurethane heat preservation outer wall structure |
| CN117051995A (en) * | 2022-05-05 | 2023-11-14 | 周德元 | Outer wall insulation board and outer wall insulation structure |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |