CN204590286U - A kind of exterior-wall heat insulation template - Google Patents
A kind of exterior-wall heat insulation template Download PDFInfo
- Publication number
- CN204590286U CN204590286U CN201520249035.9U CN201520249035U CN204590286U CN 204590286 U CN204590286 U CN 204590286U CN 201520249035 U CN201520249035 U CN 201520249035U CN 204590286 U CN204590286 U CN 204590286U
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- insulation layer
- screed
- exterior
- heat insulation
- straight trough
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Abstract
The utility model provides a kind of exterior-wall heat insulation template, comprise screed and insulation layer, insulation layer is clipped in the middle by two screeds, the upper and lower surface of insulation layer offers straight trough, screed is provided with the groove matched with the straight trough on insulation layer, and upper and lower two-layer screed by adhesive mortar and insulation layer bonding, the groove on screed and the straight trough on insulation layer bonding, be provided with fireproof partition between adjacent insulation layer.The utility model makes the insulation layer difficult drop-off in heat insulation formwork; And use straight groove structure, make screed adhesive mortar embed straight trough, and then insulation layer and screed are bondd tightr; And the utility model has structure simply, the low advantage of processing cost.
Description
Technical field
The utility model belongs to building heat preserving Material Field, especially relates to a kind of exterior-wall heat insulation template.
Background technology
Existing external wall insulation is used for the exterior wall of highrise building, and play insulation effect, and the many employings of existing heat-insulation wall plate bilevel screed therebetween one layer of heat preservation layer, and such design in use, easily make to produce space between bilevel screed and insulation layer, once occur that external force just can be easy to make insulation layer and screed depart from, both lost heat insulation effect, cause personal injury easily to again the pedestrian of walking under building, there is very large potential safety hazard.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of exterior-wall heat insulation template, is especially applicable to preventing the insulation layer in heat insulation formwork from coming off.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: provide a kind of exterior-wall heat insulation template, comprise screed and insulation layer, insulation layer is clipped in the middle by two screeds, the upper and lower surface of insulation layer offers straight trough, screed is provided with the groove matched with the straight trough on insulation layer, and upper and lower two-layer screed by adhesive mortar and insulation layer bonding, groove on screed and the straight trough on insulation layer bonding, be provided with fireproof partition between adjacent described insulation layer, in the mortar of screed, be provided with alkaline-resisting grid cloth.The surface that screed is provided with the one side of groove is provided with adhesive mortar.The thickness of insulation layer is 3-6cm.The length of insulation layer is 150-300cm, and wide is 60-120cm.The degree of depth of straight trough is 0.8-2.0cm.Fireproof partition selection is the nonflammable material that hardness is higher.The upper and lower surface of insulation layer only has one side to be provided with straight trough.The straight trough mutual dislocation that the upper and lower surface of insulation layer is offered.Insulation layer all can offer straight trough in upper and lower surface, also only simultaneously can offer straight trough wherein.Insulation layer selection is GPES rigid foam composite plastic, or is polystyrene foam plastics, or is hard-foam polyurethane, or is extruded sheet.Screed upper and lower surface is provided with alkaline-resisting grid cloth, and the one side of screed is provided with the alkaline-resisting grid cloth of one deck, and mortar thickness is 5mm; The another side of screed is provided with two-layer alkaline-resisting grid cloth, and mortar thickness is 10 to 30mm
In use, because the groove of the straight trough on insulation layer and upper and lower two-layer screed matches, and bondd by adhesive mortar, so just much firm than the heat insulation formwork of common plane bonding, efficiently avoid being separated of insulation layer in heat insulation formwork and screed.And be provided with fireproof partition between adjacent insulation layer, certain insulation layer can be efficiently avoid and to spread to other adjacent insulation layers afterwards on fire, prevent fire.And straight trough in contrast to common dovetail groove has clear superiority, there is better bond effect.
The advantage that the utility model has and good effect are: owing to adopting technique scheme, make the insulation layer difficult drop-off in heat insulation formwork; And use straight groove structure, make screed adhesive mortar embed straight trough, and then insulation layer and screed are bondd tightr; And the utility model has structure simply, the low advantage of processing cost.
Accompanying drawing explanation
Fig. 1 is side-looking structural representation of the present utility model;
Fig. 2 is the side-looking structural representation of the utility model double surface grooving insulation layer;
Fig. 3 is the plan structure schematic diagram after the utility model insulation layer installs fireproof partition additional;
Fig. 4 is the side-looking structural representation of the utility model one-side gaining insulation layer.
In figure:
1, screed 2, insulation layer 3, fireproof partition
4, straight trough
Detailed description of the invention
As Figure 1-3, the utility model is a kind of exterior-wall heat insulation template, comprise screed 1 and insulation layer 2, insulation layer 2 is clipped in the middle by two screeds 1, the upper and lower surface of insulation layer 2 offers straight trough 4, screed 1 is provided with the groove matched with the straight trough 4 on insulation layer 2, and upper and lower two-layer screed 1 by adhesive mortar and insulation layer 2 bonding, straight trough 4 on groove on screed 1 and insulation layer 2 is bonding, be provided with fireproof partition 3 between adjacent described insulation layer 2, in the mortar of screed 1, be provided with alkaline-resisting grid cloth.The surface that screed 1 is provided with the one side of groove is provided with adhesive mortar.The thickness of insulation layer 2 is 3-6cm.The length of insulation layer 2 is 150-300cm, and wide is 60-120cm.The degree of depth of straight trough 4 is 0.8-2.0cm.Fireproof partition 3 selection is the nonflammable material that hardness is higher.The upper and lower surface of insulation layer 2 only has one side to be provided with straight trough 4.Straight trough 4 mutual dislocation that the upper and lower surface of insulation layer 2 is offered.As described in Figure 4, insulation layer 2 can all offer straight trough 4 in upper and lower surface, also only simultaneously can offer straight trough 4 wherein.Insulation layer 2 selection is GPES rigid foam composite plastic, or is polystyrene foam plastics, or is hard-foam polyurethane, or is extruded sheet.Screed 1 upper and lower surface is provided with alkaline-resisting grid cloth, and the one side of screed 1 is provided with the alkaline-resisting grid cloth of one deck, and mortar thickness is 5mm; The another side of screed 1 is provided with two-layer alkaline-resisting grid cloth, and mortar thickness is 10 to 30mm
In use, because the straight trough 4 on insulation layer 2 matches with the groove of upper and lower two-layer screed 1, and bondd by adhesive mortar, so just much firm than the heat insulation formwork of common plane bonding, efficiently avoid being separated of insulation layer 2 in heat insulation formwork and screed 1.And be provided with fireproof partition 3 between adjacent insulation layer 2, certain insulation layer 2 can be efficiently avoid and to spread to other adjacent insulation layers 2 afterwards on fire, prevent fire.And straight trough 4 in contrast to common dovetail groove has clear superiority, there is better bond effect.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (10)
1. an exterior-wall heat insulation template, it is characterized in that: comprise screed (1) and insulation layer (2), described insulation layer (2) is clipped in the middle by two described screeds (1), the upper and lower surface of described insulation layer (2) offers straight trough (4), described screed (1) is provided with the groove matched with the straight trough (4) on described insulation layer (2), and upper and lower two-layer described screed (1) by adhesive mortar and described insulation layer (2) bonding, straight trough (4) on groove on described screed (1) and described insulation layer (2) is bonding, fireproof partition (3) is provided with between adjacent described insulation layer (2), alkaline-resisting grid cloth is provided with in the mortar of described screed (1).
2. exterior-wall heat insulation template according to claim 1, is characterized in that: the surface that described screed (1) is provided with the one side of groove is provided with adhesive mortar.
3. exterior-wall heat insulation template according to claim 1, is characterized in that: the thickness of described insulation layer (2) is 3-6cm.
4. exterior-wall heat insulation template according to claim 1, is characterized in that: the length of described insulation layer (2) is 150-300cm, and wide is 60-120cm.
5. exterior-wall heat insulation template according to claim 1, is characterized in that: the degree of depth of described straight trough (4) is 0.8-2.0cm.
6. exterior-wall heat insulation template according to claim 1, is characterized in that: described fireproof partition (3) selection is the nonflammable material that hardness is higher.
7. exterior-wall heat insulation template according to claim 1, is characterized in that: the upper and lower surface of described insulation layer (2) only has one side to be provided with described straight trough (4).
8. exterior-wall heat insulation template according to claim 1, is characterized in that: described straight trough (4) mutual dislocation that the upper and lower surface of described insulation layer (2) is offered.
9. exterior-wall heat insulation template according to claim 1, is characterized in that: described insulation layer (2) selection is GPES rigid foam composite plastic, or is polystyrene foam plastics, or is hard-foam polyurethane, or is extruded sheet.
10. exterior-wall heat insulation template according to claim 1, is characterized in that: described screed (1) upper and lower surface is provided with alkaline-resisting grid cloth, and the one side of described screed (1) is provided with the alkaline-resisting grid cloth of one deck, and mortar thickness is 5mm; The another side of described screed (1) is provided with two-layer alkaline-resisting grid cloth, and mortar thickness is 10 to 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249035.9U CN204590286U (en) | 2015-04-15 | 2015-04-15 | A kind of exterior-wall heat insulation template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249035.9U CN204590286U (en) | 2015-04-15 | 2015-04-15 | A kind of exterior-wall heat insulation template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204590286U true CN204590286U (en) | 2015-08-26 |
Family
ID=53926452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520249035.9U Expired - Fee Related CN204590286U (en) | 2015-04-15 | 2015-04-15 | A kind of exterior-wall heat insulation template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204590286U (en) |
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2015
- 2015-04-15 CN CN201520249035.9U patent/CN204590286U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |