CN205617600U - Light gauge steel self preservation temperature composite external wall structure - Google Patents
Light gauge steel self preservation temperature composite external wall structure Download PDFInfo
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- CN205617600U CN205617600U CN201620364378.4U CN201620364378U CN205617600U CN 205617600 U CN205617600 U CN 205617600U CN 201620364378 U CN201620364378 U CN 201620364378U CN 205617600 U CN205617600 U CN 205617600U
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Abstract
The utility model discloses a light gauge steel self preservation temperature composite external wall structure relates to the building field. Keep warm including indoor veneer layer, gypsum -based anti crack layer, gypsum -based thermal -insulated bridge cut -off layer, light gauge steel frame, have muscle extension net, gypsum -based heat preservation filling layer, cement base keep warm thermal -insulated bridge cut -off layer, the basic waterproof anti crack layer of cement, outdoor finish coat. The utility model discloses the wholeness can be good, and the wall body substantiatees and hollowing not, realize the seamless butt joint of wall body, good heat preserving effect.
Description
Technical field
This utility model relates to building field, is specifically related to a kind of lightgage steel joist self-insulating composite external wall structure.
Background technology
Cold formed steel structure system is a kind of dense rib type board wall system, come from cork wood structure, with " rib ", (spacing is generally the cold-rolled forming section wall column of 400 ~ 600 mm to this system, building roof beam and roof beam) bear gravity laod and require that consistency from top to bottom directly transmits gravity laod; light-gauge steel section both sides bed board, the lateral force produced by earthquake load and wind load with plate (all kinds of shear wall slab) opposing.This type of external wall is formed by board material splice, within the walls hollow, easily causes wall hollow drum；There is splicing in body of wall, globality is poor.
Utility model content
The purpose of this utility model is to solve above-mentioned deficiency, it is provided that a kind of lightgage steel joist self-insulating composite external wall structure.
For achieving the above object, technical solution of the present utility model is: a kind of lightgage steel joist self-insulating composite external wall structure, including indoor facing layer, gypsum base crack-resistant layer, gypsum base insulation bridge cut-off layer, lightgage steel joist framework, has muscle extension net, gypsum base thermal insulation packing layer, cement based insulation bridge cut-off layer, cement-based waterproof crack-resistant layer, outdoor finish coat.
Described lightgage steel joist framework is equidistantly distributed, fix the muscle muscle that has away from 200mm outside described lightgage steel joist framework and extend net, it is coated with gypsum base thermal insulation packing layer between described lightgage steel joist framework, gypsum base insulation bridge cut-off layer is had inside described gypsum base thermal insulation packing layer, it is coated with gypsum base crack-resistant layer inside described gypsum base insulation bridge cut-off layer, inside described gypsum base crack-resistant layer, scrapes interior finish coat；Described have spray cement base insulation bridge cut-off layer outside muscle extension net, is coated with cement-based waterproof crack-resistant layer, scrapes, outside described cement-based waterproof crack-resistant layer, exterior trim surface layer of having family outside described cement based insulation bridge cut-off layer.
Described gypsum base crack-resistant layer strengthens strength of wall body containing grid cloth.
Described cement-based waterproof crack-resistant layer strengthens strength of wall body containing grid cloth.
This utility model has the following advantages: overall performance is good, and body of wall enriches and not hollowing；This body of wall has overall performance and the structure function of excellence, it is achieved body of wall slitless connection；It is provided with gypsum base insulation bridge cut-off layer, gypsum base thermal insulation packing layer, cement based insulation bridge cut-off layer multi-layer heat insulation layer, high insulating effect.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of lightgage steel joist self-insulating composite external wall structure, including indoor facing layer 1, gypsum base crack-resistant layer 2, gypsum base insulation bridge cut-off layer 3, lightgage steel joist framework 4, has muscle extension net 5, gypsum base thermal insulation packing layer 6, cement based insulation bridge cut-off layer 7, cement-based waterproof crack-resistant layer 8, outdoor finish coat 9.
Described lightgage steel joist framework 4 is equidistantly distributed, fix the muscle muscle that has away from 200mm outside described lightgage steel joist framework 4 and extend net 5, it is coated with gypsum base thermal insulation packing layer 6 between described lightgage steel joist framework 4, gypsum base insulation bridge cut-off layer 3 is had inside described gypsum base thermal insulation packing layer 6, it is coated with gypsum base crack-resistant layer 2 inside described gypsum base insulation bridge cut-off layer 3, inside described gypsum base crack-resistant layer 2, scrapes interior finish coat 1；Described have spray cement base insulation bridge cut-off layer 7 outside muscle extension net 5, is coated with cement-based waterproof crack-resistant layer 8, scrapes, outside described cement-based waterproof crack-resistant layer 8, exterior trim surface layer 9 of having family outside described cement based insulation bridge cut-off layer 7.
Described gypsum base crack-resistant layer 2 strengthens strength of wall body containing grid cloth.
Described cement-based waterproof crack-resistant layer 8 strengthens strength of wall body containing grid cloth.
Claims (1)
1. a lightgage steel joist self-insulating composite external wall structure, it is characterised in that: include indoor facing layer, gypsum base crack-resistant layer, gypsum base insulation bridge cut-off layer, lightgage steel joist framework, have muscle extension net, gypsum base thermal insulation packing layer, cement based insulation bridge cut-off layer, cement-based waterproof crack-resistant layer, outdoor finish coat；Described lightgage steel joist framework is equidistantly distributed, fix the muscle muscle that has away from 200mm outside described lightgage steel joist framework and extend net, it is coated with gypsum base thermal insulation packing layer between described lightgage steel joist framework, gypsum base insulation bridge cut-off layer is had inside described gypsum base thermal insulation packing layer, it is coated with gypsum base crack-resistant layer inside described gypsum base insulation bridge cut-off layer, inside described gypsum base crack-resistant layer, scrapes interior finish coat；Described have spray cement base insulation bridge cut-off layer outside muscle extension net, is coated with cement-based waterproof crack-resistant layer, scrapes, outside described cement-based waterproof crack-resistant layer, exterior trim surface layer of having family outside described cement based insulation bridge cut-off layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620364378.4U CN205617600U (en) | 2016-04-27 | 2016-04-27 | Light gauge steel self preservation temperature composite external wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620364378.4U CN205617600U (en) | 2016-04-27 | 2016-04-27 | Light gauge steel self preservation temperature composite external wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205617600U true CN205617600U (en) | 2016-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201620364378.4U Active CN205617600U (en) | 2016-04-27 | 2016-04-27 | Light gauge steel self preservation temperature composite external wall structure |
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| Country | Link |
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| CN (1) | CN205617600U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108892456A (en) * | 2018-09-30 | 2018-11-27 | 安徽远山电力工程有限公司 | A kind of production method of the cement foamed heat insulating wall material of lightgage steel joist |
| CN113183303A (en) * | 2021-05-10 | 2021-07-30 | 天津中冶团泊湖置业有限公司 | Method for preparing assembled PC external wall panel by using thin stone |
-
2016
- 2016-04-27 CN CN201620364378.4U patent/CN205617600U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108892456A (en) * | 2018-09-30 | 2018-11-27 | 安徽远山电力工程有限公司 | A kind of production method of the cement foamed heat insulating wall material of lightgage steel joist |
| CN113183303A (en) * | 2021-05-10 | 2021-07-30 | 天津中冶团泊湖置业有限公司 | Method for preparing assembled PC external wall panel by using thin stone |
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| C14 | Grant of patent or utility model | ||
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