CN213143718U - Decorate crack control structure of outer heat preservation outer wall - Google Patents
Decorate crack control structure of outer heat preservation outer wall Download PDFInfo
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- CN213143718U CN213143718U CN202021730330.3U CN202021730330U CN213143718U CN 213143718 U CN213143718 U CN 213143718U CN 202021730330 U CN202021730330 U CN 202021730330U CN 213143718 U CN213143718 U CN 213143718U
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Abstract
The utility model belongs to the technical field of building outer wall insulation's technique and specifically relates to a decorate crack control structure of outer heat preservation outer wall is related to, and it decorates integrative board including setting up mortar screed-coat and heated board on the outer wall, the heat preservation still is provided with carbon fiber cloth layer in the one side of decorating integrative board, carbon fiber cloth layer is connected with the laminating of mortar screed-coat, be connected with a plurality of built-in fittings on the carbon fiber cloth layer, the built-in fitting stretches into to the outer wall in. This application has and makes to decorate and connect more firmly between each layer of outer heat preservation outer wall, effectively reduces the outer wall and takes place the effect that the possibility of fracture drops.
Description
Technical Field
The application relates to the technical field of building external wall heat preservation, in particular to an anti-cracking structure for decorating an external heat preservation external wall.
Background
The decorative external thermal insulation outer wall is a building structure integrating functions of decoration, water resistance, thermal insulation and the like, and is generally formed by compounding multiple materials, all the layers of materials are connected by fixing pieces, and the bonding degree of all the layers of materials is not high.
As shown in fig. 1, in the related art, the decorative external thermal insulation wall mainly includes an outer wall 1, and an adhesive layer 9, a thermal insulation layer 10 and an external finishing layer 31 sequentially disposed from inside to outside from the outer wall 1, wherein the adhesive layer 9 is added between the outer wall 1 and the thermal insulation layer 10 to enhance the adhesive strength, and a fastener 11 is driven into the external finishing layer 31 to connect the whole decorative external thermal insulation wall as a whole.
However, the related art described above has the following drawbacks:
the connection between each layer of materials of the decorative external thermal insulation outer wall is not firm enough, and the possibility that the outer wall is easy to fall off and crack exists.
SUMMERY OF THE UTILITY MODEL
In order to prevent that the outer wall from taking place the fracture that drops, this application provides a decorate outer thermal insulation outer wall's crack control structure.
The application provides a pair of decorate crack control structure of outer heat preservation outer wall adopts following technical scheme:
the utility model provides a decorate crack control structure of outer heat preservation outer wall, is including setting up mortar screed-coat and the heat preservation decoration intergral template on outer wall, still be provided with the carbon fiber cloth layer in the one side of heat preservation decoration intergral template, the carbon fiber cloth layer is connected with the mortar screed-coat laminating, be connected with a plurality of built-in fittings on the carbon fiber cloth layer, the built-in fitting stretches into in the outer wall.
Through adopting above-mentioned technical scheme, through carbon fiber cloth layer and the laminating of mortar screed-coat to make the difficult fracture of mortar screed-coat, and also make the heat preservation decorate intergral template and the more firm that the wall face is connected, and through built-in fitting fixed connection between carbon fiber cloth layer and the outer wall, further strengthened the joint strength of heat preservation decoration intergral template and outer wall.
Preferably, a bonding mortar layer is arranged between the carbon fiber cloth layer and the heat-preservation and decoration integrated plate.
Through adopting above-mentioned technical scheme, the bonding mortar layer is connected carbon fiber cloth layer and heat preservation decoration intergral template, and sets up the bonding mortar layer and can also effectively realize waterproofly to reduce the erosion of water infiltration to the outer wall, and then reduced the possibility that produces the crack.
Preferably, the heat-insulation and decoration integrated plate further comprises an outer decoration surface layer and a heat-insulation plate, the heat-insulation plate is connected with the bonding mortar layer, the outer decoration surface layer is arranged on one side, away from the bonding mortar layer, of the heat-insulation plate, a flanging is arranged at the edge of the outer decoration surface layer, and the side face of the heat-insulation plate is surrounded by the flanging.
Through adopting above-mentioned technical scheme, set up outer finish coat in the decorative integrated board of heat preservation, can play the effect of decoration, and ornamental material can effectively realize the water proof.
Preferably, the outer facing layer is provided with grooves, the grooves are arranged along the vertical direction and/or the transverse direction, fixing anchors are arranged in the grooves at intervals, and each fixing anchor penetrates through the groove and enters the outer wall.
Through adopting above-mentioned technical scheme, set up the recess on the exterior finish to throw into anchor nail at the interval in the recess, can fully fix between heat preservation decoration intergral template and the outer wall.
Preferably, a plurality of arc-shaped grooves are formed in one side face, close to the outer wall, of the groove at intervals, each fixing anchor comprises an anchor cap and an anchor body, one end, located on the arc-shaped groove, of the anchor cap of each fixing anchor is arranged to be arc-shaped, and the anchor bodies penetrate into the outer wall.
Through adopting above-mentioned technical scheme, set up the nail cap of anchor nail and one side of the inboard butt of arc wall into the arc, can be so that anchor nail cap and the seamless laminating of arc wall, be difficult for droing, and carry out fully fixed more steadily between will heat preservation decoration intergral template and the outer wall.
Preferably, several sealing glue layers covering the nail cap are arranged in the arc-shaped groove.
Through adopting above-mentioned technical scheme, the sealing glue layer is owing to be the colloid before solidifying, receives the influence of the nail cap shape of fix anchor nail, and the sealing glue layer also becomes the arc after solidifying, and colloid arc surface has tension for the sealing glue layer structure is more stable, is difficult for droing, and the sealing glue layer can effectively reduce the possibility that the corrosion takes place for the fix anchor nail.
Preferably, still be provided with in the recess and decorate the shutoff strip, decorate the shutoff strip and set up in the sealant layer and keep away from the one side of fix anchor.
Through adopting above-mentioned technical scheme, set up in the recess and decorate the shutoff strip, can carry out the shutoff with the recess, reduced the gap that the decorative integrated board outer wall that keeps warm exists, can effectively reduce the water and permeate to the recess and remove the possibility of destroying the sealing glue layer.
Preferably, the upper and lower both sides inner wall of recess has seted up the joint groove along length direction, every decorate the shutoff strip both sides and all be provided with the lug with the joint groove corresponding position.
Through adopting above-mentioned technical scheme, set up the joint groove in the recess, when will decorate the shutoff strip and install in the recess, the lug joint can be so that decorate the shutoff strip and install in the recess more firmly in the joint groove, be difficult for dropping out.
In summary, the present application includes at least one of the following beneficial technical effects:
the carbon fiber cloth layer is attached to the mortar leveling layer, so that the mortar leveling layer is not easy to crack, the connection between the heat-insulation and decoration integrated plate and the outer wall surface is more stable, and the carbon fiber cloth layer is fixedly connected with the outer wall through the embedded part, so that the connection strength between the heat-insulation and decoration integrated plate and the outer wall is further enhanced;
the carbon fiber cloth layer and the heat-insulation and decoration integrated board are connected by the bonding mortar layer, and the bonding mortar layer can effectively realize water resistance, so that the erosion of water permeation to the outer wall is reduced, and the possibility of generating cracks is further reduced;
the groove is formed in the outer facing, and the fixing anchors are driven into the groove at intervals, so that the heat-insulation and decoration integrated plate and the outer wall can be fully fixed.
Drawings
Fig. 1 is an overall structural view of the related art;
FIG. 2 is a schematic overall structure diagram of an embodiment of the present application;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 1;
fig. 4 is an enlarged schematic view of a structure at a in fig. 3.
Description of reference numerals: 1. an outer wall; 2. leveling mortar; 3. a heat-insulating decorative integrated plate; 31. an exterior finish layer; 311. flanging; 312. a groove; 313. a anchor pin; 314. an arc-shaped slot; 315. a clamping groove; 32. a thermal insulation board; 4. a carbon fiber cloth layer; 5. embedding parts; 6. bonding a mortar layer; 7. sealing the adhesive layer; 8. decorating the plugging strip; 81. a bump; 9. an adhesive layer; 10. a heat-insulating layer; 11. and a fixing member.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses decorate crack control structure of outer heat preservation outer wall.
As shown in fig. 2, the crack-resistant structure for decorating the external thermal insulation wall is sequentially provided with a mortar leveling layer 2, a carbon fiber cloth layer 4, a bonding mortar layer 6 and a thermal insulation and decoration integrated plate 3 from the outer wall surface to the direction far away from the outer wall 1.
As shown in fig. 3 and 4, the carbon fiber cloth layer 4 is attached to the mortar leveling layer 2, a plurality of embedded parts 5 are mounted on the carbon fiber cloth layer 4, the embedded parts 5 are expansion bolts, and the expansion bolts penetrate through the carbon fiber cloth layer 4 and extend into the outer wall 1. Through the laminating of carbon fiber cloth layer 4 and mortar screed-coat 2, can be so that mortar screed-coat 2 is difficult for the fracture to also make the heat preservation decorate intergral template 3 and the 1 face of outer wall be connected more firm, and through 5 fixed connection of built-in fitting between carbon fiber cloth layer 4 and the outer wall 1, further strengthened the joint strength of heat preservation decoration intergral template 3 and outer wall 1.
The heat-insulation decorative integrated plate 3 comprises an outer decoration surface layer 31 and a heat-insulation plate 32, wherein the outer decoration surface layer 31 is a metal plate, and the heat-insulation plate 32 is an EPS polystyrene board. Heated board 32 links to each other with bonding mortar layer 6, and bonding mortar layer 6 can effectively realize waterproofly to bonding connection carbon cloth layer 4 and heated board 32, thereby reducing the erosion of water infiltration to outer wall 1, and then reduced the cracked possibility of production. The edge of the outer facing layer 31 is provided with a flange 311, and the flange 311 surrounds the side of the heat insulation board 32. The outer facing layer 31 is located on the surface of the building, and can play a role of decoration, and the decorative material can effectively realize water insulation.
The outer decoration layer 31 is provided with a groove 312, the groove 312 is provided along the vertical and/or horizontal direction, arc-shaped grooves 314 are provided in the groove 312 at intervals, and the inner walls of the upper and lower sides of the groove 312 are provided with clamping grooves 315 along the length direction.
A anchor 313 is driven into each arcuate slot 314. The anchor 313 comprises an anchor cap and an anchor body, the anchor body penetrates through the groove 312 and enters the outer wall 1, one end of the anchor cap, which is located on the arc-shaped groove 314, is arranged to be arc-shaped, so that the anchor cap of the anchor 313 can be attached to the arc-shaped groove 314 in a seamless manner, the anchor cap is not easy to fall off, and the heat-insulation decorative integrated plate 3 and the outer wall 1 are more stably and fully fixed.
Be connected with sealing glue layer 7 in every anchor nail 313's the head of a nail outside, sealing glue layer 7 is owing to be the colloid before solidifying, receives the influence of anchor nail 313's head of a nail shape, and sealing glue layer 7 also becomes the arc after solidifying, and colloid arc surface has tension for sealing glue layer 7 structure is more stable, is difficult for droing, and sealing glue layer 7 can effectively reduce anchor nail 313 and take place the possibility of corrosion.
Still install in recess 312 and decorate sealing strip 8, decorate sealing strip 8 and install in sealant layer 7 and keep away from one side of fix anchor 313, and the both sides of decorating sealing strip 8 and the corresponding position in joint groove 315 all install lug 81. When installing decoration blocking strip 8 in recess 312, lug 81 joint in joint groove 315 can be so that decoration blocking strip 8 installs in recess 312 more firmly, is difficult for dropping out. And the installation decorates the shutoff strip 8 in recess 312 can make whole heat preservation decorate integrative board 3 outer wall reduce the gap, has effectively reduced the possibility that water infiltration goes to destroy sealant layer 7's stickness in the recess 312.
The implementation principle is as follows:
install carbon fiber cloth layer 4 on 1 face of outer wall, can stabilize the wall structure, effectively reduce the outer wall 1 possibility such as drop, and keep away from one side of outer wall 1 at carbon fiber cloth layer 4 and install heat preservation decoration intergral template 3, can play heat preservation and pleasing to the eye effect. Offer recess 312 on the outer wall of finish coat 31, beat into anchor 313 in the recess 312, connect sealant layer 7 in anchor 313 outside, and the sealant layer 7 outside is connected with decorates plugging strip 8, can be so that there is not the gap in whole heat preservation decoration integrated board 3 outer wall, has effectively reduced the possibility that water permeates to go to destroy sealant layer 7's stickness in the recess 312, and then makes whole structure more firm.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a decorate crack control structure of outer heat preservation outer wall, decorate intergral template (3) including setting up mortar screed-coat (2) and the heat preservation on outer wall, its characterized in that: still be provided with carbon fiber cloth layer (4) on the one side of heat preservation decoration intergral template (3), carbon fiber cloth layer (4) are connected with mortar screed-coat (2) laminating, be connected with a plurality of built-in fitting (5) on carbon fiber cloth layer (4), built-in fitting (5) stretch into to in outer wall (1).
2. The anti-cracking structure for the decorative external thermal insulation outer wall according to claim 1, wherein: and a bonding mortar layer (6) is arranged between the carbon fiber cloth layer (4) and the heat-insulation and decoration integrated plate (3).
3. The anti-cracking structure for the decorative external thermal insulation outer wall according to claim 2, characterized in that: the heat-insulation and decoration integrated plate (3) further comprises an outer decoration surface layer (31) and a heat-insulation plate (32), the heat-insulation plate (32) is connected with the bonding mortar layer (6), the outer decoration surface layer (31) is arranged on one side, far away from the bonding mortar layer (6), of the heat-insulation plate (32), a flanging (311) is arranged on the edge of the outer decoration surface layer (31), and the flanging (311) surrounds the side face of the heat-insulation plate (32).
4. The anti-cracking structure for the decorative external thermal insulation outer wall according to claim 3, wherein: the outer decoration layer (31) is provided with grooves (312), the grooves (312) are arranged along the vertical direction and/or the transverse direction, fixing anchors (313) are arranged in the grooves (312) at intervals, and each fixing anchor (313) penetrates through the grooves (312) and enters the outer wall (1).
5. The anti-cracking structure for the decorative external thermal insulation outer wall according to claim 4, wherein: a plurality of arc-shaped grooves (314) are arranged on one side face, close to the outer wall (1), in the groove (312) at intervals, the fixed anchors (313) comprise nut caps and nail bodies, one ends, located in the arc-shaped grooves (314), of the nut caps of the fixed anchors (313) are arranged to be arc-shaped, and the nail bodies penetrate into the outer wall (1).
6. The anti-cracking structure for the decorative external thermal insulation outer wall according to claim 5, wherein: and a plurality of sealing glue layers (7) covering the nail caps are arranged in the arc-shaped grooves (314).
7. The anti-cracking structure for the decorative external thermal insulation outer wall according to claim 6, wherein: still be provided with in recess (312) and decorate plugging strip (8), decorate plugging strip (8) and set up in sealant layer (7) and keep away from one side of fix anchor nail (313).
8. The anti-cracking structure for the decorative external thermal insulation outer wall according to claim 7, wherein: the upper and lower both sides inner wall of recess (312) has seted up joint groove (315) along length direction, every decoration shutoff strip (8) both sides all are provided with lug (81) with joint groove (315) corresponding position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021730330.3U CN213143718U (en) | 2020-08-18 | 2020-08-18 | Decorate crack control structure of outer heat preservation outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021730330.3U CN213143718U (en) | 2020-08-18 | 2020-08-18 | Decorate crack control structure of outer heat preservation outer wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213143718U true CN213143718U (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021730330.3U Expired - Fee Related CN213143718U (en) | 2020-08-18 | 2020-08-18 | Decorate crack control structure of outer heat preservation outer wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213143718U (en) |
-
2020
- 2020-08-18 CN CN202021730330.3U patent/CN213143718U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |