CN101029508B - Sandwiched thermal-insulating wall and its production - Google Patents
Sandwiched thermal-insulating wall and its production Download PDFInfo
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- CN101029508B CN101029508B CN200710057059A CN200710057059A CN101029508B CN 101029508 B CN101029508 B CN 101029508B CN 200710057059 A CN200710057059 A CN 200710057059A CN 200710057059 A CN200710057059 A CN 200710057059A CN 101029508 B CN101029508 B CN 101029508B
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Abstract
This invention is a heating preservative wall and its construction method. The wall is composed in order by decorating layer, protective layer, heating preservative layer and base layer. The construction procedure is as: fabricate decorating layer frame and put molding plate around the frame; inject in protective layer into the frame; bolt fix heating preservative layer on the protective layer; concrete on the heating preservative layer; de-fabricate the molding plate and frame.
Description
Technical field
The present invention relates to a kind of building energy conservation body of wall.Particularly relate to a kind ofly make that energy saving is strong, long service life, environmental protection, can be prefabricated the preparation method of sandwiched thermal-insulating wall.
Background technology
In building trade, the building energy conservation heat insulation body of wall of present widespread usage, its heat preservation technology and technology is, at first needs the supporting template, and the concrete wall cast finishes, treat that concrete reaches certain intensity, again template is dismantled, at this moment do wall thermal insulating again, make the method that connects that sticks with glue usually, warming plate is sticked on the body of wall, or adopt steel wire or other materials that the mode on the body of wall is followed closely, hung over to warming plate.After the PROCESS FOR TREATMENT through the multiple tracks complexity, do outer eaves again and decorate.The heat preservation method of this cast-in-situ concrete and body of wall thereof, the work progress complexity, speed is slow and body of wall is easy to crack, hollowing.Insulation, heat-proof quality is relatively poor, the cost height, and long in time limit, quality problems will occur generally at 20-30 the application life of body of wall, and produce maintenance cost.And the application life of building generally at 50-70, the life-span in body of wall and house will be asynchronous like this, in repair procedures, cost is high but also can produce its building waste, contaminated environment.
Summary of the invention
Technical problem to be solved by this invention is, provide a kind of and make that energy saving is strong, long service life, environmental protection, can be prefabricated sandwiched thermal-insulating wall and preparation method thereof.
The technical solution adopted in the present invention is: a kind of preparation method of sandwiched thermal-insulating wall is to be finished by following steps:
The first step, grid is decorated in assembling, makes outer eaves decorative layer; In second step, the periphery of eaves decorative layer installs template outside; In the 3rd step, having the back side pouring overcoat of the outer eaves decorative layer of decorating grid; In the 4th step, on overcoat, lay insulation layer; In the 5th step, plugging fastening crab-bolt on the insulation layer in overcoat; In the 6th step, be inserted with pouring reinforced concrete foundation layer on the insulation layer of fastening crab-bolt; The 7th step, dismounting template and decoration grid.
The outer eaves decorative layer of described making is at first decorated grid according to the size of ornament materials and the size assembling of body of wall; Again ornament materials is mounted to one by one and decorates in the grid, and make above the back side of ornament materials is positioned at.
Described overcoat is a steel concrete.
Described pouring overcoat is at first laid the good reinforcing bar keel of colligation at the back side of the outer eaves decorative layer that is with template, below two reinforcing bar intersections, install support then after, pouring concrete again, and concrete vibrating is closely knit.
Describedly on insulation layer, plug fastening crab-bolt, be that front end with fastening crab-bolt vertically runs through insulation layer and is inserted in the overcoat, and condense in, the afterbody of fastening crab-bolt is stretched out on insulation layer with overcoat.
The distribution of described fastening crab-bolt in insulation layer will be satisfied following condition simultaneously:
a×b≤0.15m
2；a≤1m；b≤1m；a≠b
Wherein, a is the distance between laterally adjacent two fastening crab-bolts (5)
B is the distance between vertically adjacent two fastening crab-bolts (5).
Described on insulation layer pouring reinforced concrete foundation layer, reinforcing bar keel that the laying colligation is good on be inserted with the insulation layer of fastening crab-bolt at first, after below two reinforcing bar intersections, installing support then, pouring concrete again, and concrete vibrating is closely knit, the afterbody of fastening crab-bolt is condensed in basal layer.
The preparation method of sandwiched thermal-insulating wall of the present invention, technology is simple, the time and labour saving, cost is low, energy conservation, reduction investment, thermal and insulating performance are strong, and site environment pollutes little; The exterior-wall heat insulation and the auxiliary products thereof that are suitable for different regions.Realize the production technology of standardization, modularization and scale, can be widely used in the various buildings.The sandwiched thermal-insulating wall long service life of producing can solve body of wall life-span and nonsynchronous problem of house age in 100 years; Body of wall was removed, and the recovery that its material still can 100% has the effect of regenerated environment protecting; Because this body of wall is prefabricated, can make outer arbitrarily eaves moulding according to any requirement of designer, reaches best design effect.
Description of drawings
Fig. 1 is the structural representation of the outer eaves decorative layer of the present invention;
Fig. 2 is a structural representation of laying the reinforcing bar keel outside on the eaves decorative layer;
Fig. 3 is the structural representation above the insulation layer of the present invention;
Fig. 4 is the overall structure schematic diagram of sandwiched thermal-insulating wall of the present invention;
Fig. 5 is the horizontal section structure schematic diagram of Fig. 4;
Fig. 6 is vertical section structure schematic diagram of Fig. 4;
Fig. 7 is the schematic diagram of another embodiment of overall structure of sandwiched thermal-insulating wall of the present invention.
Wherein:
1: outer eaves decorative layer 2: overcoat
3: insulation layer 4: basal layer
5: fastening crab-bolt 6: reinforcing bar keel
7: decorate grid 8: support
9: the dislocation of ornament materials 10:L shape
11: joint ring 12: heat insulating material
The specific embodiment
Below in conjunction with embodiment the preparation method of sandwiched thermal-insulating wall of the present invention is made a detailed description.
The preparation method of sandwiched thermal-insulating wall of the present invention is to be finished by following steps:
The first step, grid 7 is decorated in assembling, makes outer eaves decorative layer 1.
As shown in Figure 1, the ornament materials of the at first selected outer eaves decorative pattern of wanting is decorated grid 7 according to the size of outer eaves ornament materials and the size assembling of the body of wall that designs; Again selected ornament materials 9 is mounted to one by one and decorates in the grid 7, and above the back side that makes ornament materials 9 is positioned at, and the thickness of assurance ornament materials 9 is greater than the thickness of decorating the grid frame, thereby make ornament materials 9 be higher than the frame of decorating grid, the effect of decorating grid is to play the fixedly effect of ornament materials.
In second step, the periphery of eaves decorative layer 1 installs template outside.
Specifically be the face down with outer eaves decorative layer 1, the side of being close to outer eaves decorative layer 1 installs template around outer eaves decorative layer 1, and fastens.
In the 3rd step, having the back side pouring overcoat 2 of the outer eaves decorative layer 1 of decorating grid 7.
Described overcoat 2 is a steel concrete.As shown in Figure 2, at first lay the good reinforcing bar keel 6 of colligation at the back side of the outer eaves decorative layer 1 that is with template, after below two reinforcing bar intersections, installing support 8 then, make reinforcing bar keel 6 and outer eaves decorative layer 1 be separated with certain spacing, pouring concrete again, and use small-sized vibrator that concrete vibrating is closely knit.
In the 4th step, on overcoat 2, lay insulation layer 3.
As shown in Figure 3, small-sized vibrator is slightly closely knit with concrete vibrating using, and carries out the laying of insulation layer 3, is about to insulation layer 3 and is assembled on the overcoat 2.
In the 5th step, plugging fastening crab-bolt 5 on the insulation layer 3 in overcoat 2.
As shown in Figure 3, plug fastening crab-bolt 5 on insulation layer 3, fastening crab-bolt 5 must be perpendicular to insulation layer, and passes insulation layer, and in the through overcoat, the cement of securing member and overcoat is bonded together very soon like this.Specifically be that front end with fastening crab-bolt 5 vertically runs through insulation layer 3 and is inserted in the overcoat 2, and condense in, the joint ring 11 on the fastening crab-bolt 5 is close to above the insulation layer 3, and the afterbody of fastening crab-bolt 5 stretches out on insulation layer 3 with overcoat 2.
Here, the distribution of fastening crab-bolt 5 in insulation layer 3 will be satisfied following condition simultaneously:
a×b≤0.15m
2；a≤1m；b≤1m；a≠b
Wherein, a is the distance between laterally adjacent two fastening crab-bolts 5,
B is the distance between vertically adjacent two fastening crab-bolts 5.
The 6th step, pouring reinforced concrete foundation layer 4 on the insulation layer 3 that is inserted with fastening crab-bolt 5.
Good reinforcing bar keel 6 of laying colligation on the insulation layer 3 that is inserted with fastening crab-bolt 5 at first, after below two reinforcing bar intersections, installing support 8 then, make reinforcing bar keel 6 and insulation layer 3 be separated with certain spacing, pouring concrete again, reach thickness according to designing requirement, the small-sized vibrator of same use is closely knit with concrete vibrating, and the afterbody of fastening crab-bolt 5 is condensed in basal layer 4.
The 7th step, dismounting template and decoration grid 7.
After the concrete for the treatment of basal layer 4 reaches intensity, earlier the template of periphery is dismantled, then from the foremost also the front of just outer eaves decorative layer 1 will decorate grid 7 and dismantle.At last, obtain required sandwiched thermal-insulating wall.
Shown in Figure 6 as Fig. 4, Fig. 5, sandwiched thermal-insulating wall of the present invention, include the outer eaves decorative layer 1, overcoat 2, insulation layer 3, the basal layer 4 that set gradually, described outer eaves decorative layer 1 is by the concrete tight bond together with overcoat 2, and described overcoat 2, insulation layer 3, basal layer 4 are closely and securely to combine by the fastening crab-bolt 5 that condenses in its three layers of inside.
The structure of described reinforced concrete foundation layer 4 surrounding is, on top with the equal corresponding structure that can make the L shaped dislocation 10 that any two sandwiched thermal-insulating walls splice mutually that is formed with in following, the left side and the right.
As shown in Figure 7, described sandwiched thermal-insulating wall can also be formed with the structure that can make the L shaped dislocation 10 that any two sandwiched thermal-insulating walls splice mutually by overcoat 2 beginning in corresponding sides.
In the above-described embodiments, concrete can adopt the C30-C40 commercial concrete; Reinforcing bar adopts garden steel, rib steel, and specification, is got by designing and calculating according to related specifications and body of wall purposes from 8-20 from diameter.
In the above-described embodiments, described decoration grid 7 employing application numbers are disclosed decoration grid in 200720095493.7; It is disclosed fastening crab-bolt in 200720095496.0 that described fastening crab-bolt 5 adopts application number; It is disclosed support in 200720095494.1 that described support 8 adopts application number.
Claims (7)
1. the preparation method of a sandwiched thermal-insulating wall is characterized in that, is to be finished by following steps:
The first step, grid (7) is decorated in assembling, makes outer eaves decorative layer (1);
In second step, the periphery of eaves decorative layer (1) installs template outside;
The 3rd step is at the back side pouring overcoat (2) that has the outer eaves decorative layer (1) of decorating grid (7);
In the 4th step, go up laying insulation layer (3) at overcoat (2);
In the 5th step, plugging fastening crab-bolt (5) on the insulation layer (3) in overcoat (2);
In the 6th step, go up pouring reinforced concrete foundation layer (4) at the insulation layer that is inserted with fastening crab-bolt (5) (3);
The 7th step, dismounting template and decoration grid (7).
2. the preparation method of sandwiched thermal-insulating wall according to claim 1 is characterized in that, the outer eaves decorative layer (1) of described making is at first decorated grid (7) according to the size of ornament materials and the size assembling of body of wall; Again ornament materials (9) is mounted to one by one and decorates in the grid (7), and make above the back side of ornament materials (9) is positioned at.
3. the preparation method of sandwiched thermal-insulating wall according to claim 1 is characterized in that, described overcoat (2) is a steel concrete.
4. according to the preparation method of claim 1 or 3 described sandwiched thermal-insulating walls, it is characterized in that, described pouring overcoat (2), at first lay the good reinforcing bar keel (6) of colligation at the back side of the outer eaves decorative layer (1) that is with template, after below two reinforcing bar intersections, installing support (8) then, pouring concrete again, and concrete vibrating is closely knit.
5. the preparation method of sandwiched thermal-insulating wall according to claim 1, it is characterized in that, the described fastening crab-bolt (5) that on insulation layer (3), plugs, be that front end with fastening crab-bolt (5) vertically runs through insulation layer (3) and is inserted in the overcoat (2), and condense in overcoat (2), the afterbody of fastening crab-bolt (5) is stretched out on insulation layer (3).
6. the preparation method of sandwiched thermal-insulating wall according to claim 5 is characterized in that, the distribution of described fastening crab-bolt (5) in insulation layer (3) will be satisfied following condition simultaneously:
a×b≤0.15m
2； a≤1m； b≤1m； a≠b
Wherein, a is the distance between laterally adjacent two fastening crab-bolts (5)
B is the distance between vertically adjacent two fastening crab-bolts (5).
7. the preparation method of sandwiched thermal-insulating wall according to claim 1, it is characterized in that, described at the last pouring reinforced concrete foundation layer (4) of the insulation layer that is inserted with fastening crab-bolt (5) (3), the reinforcing bar keel (6) that at first the laying colligation is good on the insulation layer that is inserted with fastening crab-bolt (5) (3), after below two reinforcing bar intersections, installing support (8) then, pouring concrete again, and concrete vibrating is closely knit, the afterbody of fastening crab-bolt (5) is condensed in basal layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710057059A CN101029508B (en) | 2007-04-03 | 2007-04-03 | Sandwiched thermal-insulating wall and its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710057059A CN101029508B (en) | 2007-04-03 | 2007-04-03 | Sandwiched thermal-insulating wall and its production |
Publications (2)
| Publication Number | Publication Date |
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| CN101029508A CN101029508A (en) | 2007-09-05 |
| CN101029508B true CN101029508B (en) | 2010-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200710057059A Expired - Fee Related CN101029508B (en) | 2007-04-03 | 2007-04-03 | Sandwiched thermal-insulating wall and its production |
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| CN (1) | CN101029508B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321317A (en) * | 2012-03-19 | 2013-09-25 | 前田建设工业株式会社 | Prefabricated wall and manufacturing method thereof |
| CN107143055B (en) * | 2017-07-13 | 2022-08-19 | 鞠明发 | Lattice type concrete bearing, heat preservation and decoration integrated wall and manufacturing method thereof |
| CN108560778A (en) * | 2018-05-11 | 2018-09-21 | 陈振伟 | A kind of punching block net cast-in-place concrete sandwiched thermal-insulating wall structure and its building method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4334394A (en) * | 1979-06-05 | 1982-06-15 | Idc Chemie Ag | Insulated outer coating of walls of building structures |
| CN1417436A (en) * | 2002-11-29 | 2003-05-14 | 北京振利高新技术公司 | Wall with heat insulating facing tile of glue powder and polystyrene grains and its construction process |
| CN1417437A (en) * | 2002-11-29 | 2003-05-14 | 北京振利高新技术公司 | Heat insulating polyurethane wall and its construction process |
| CN1458357A (en) * | 2003-06-18 | 2003-11-26 | 北京振利高新技术公司 | Anti-cracking inner thermal insulation wall and construction process |
| CN1693616A (en) * | 2005-06-09 | 2005-11-09 | 黄振利 | External wall tile wall on heat insulating layer of combined placing concrete and polyphenyl board and construction method |
| CN1814929A (en) * | 2006-03-06 | 2006-08-09 | 陈海渊 | Heat-insulation wall with 3-D anchoring structure and construction technology |
-
2007
- 2007-04-03 CN CN200710057059A patent/CN101029508B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4334394A (en) * | 1979-06-05 | 1982-06-15 | Idc Chemie Ag | Insulated outer coating of walls of building structures |
| CN1417436A (en) * | 2002-11-29 | 2003-05-14 | 北京振利高新技术公司 | Wall with heat insulating facing tile of glue powder and polystyrene grains and its construction process |
| CN1417437A (en) * | 2002-11-29 | 2003-05-14 | 北京振利高新技术公司 | Heat insulating polyurethane wall and its construction process |
| CN1458357A (en) * | 2003-06-18 | 2003-11-26 | 北京振利高新技术公司 | Anti-cracking inner thermal insulation wall and construction process |
| CN1693616A (en) * | 2005-06-09 | 2005-11-09 | 黄振利 | External wall tile wall on heat insulating layer of combined placing concrete and polyphenyl board and construction method |
| CN1814929A (en) * | 2006-03-06 | 2006-08-09 | 陈海渊 | Heat-insulation wall with 3-D anchoring structure and construction technology |
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| CN101029508A (en) | 2007-09-05 |
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Granted publication date: 20100519 Termination date: 20110403 |