CN211597102U - Assembled waterproof insulation building outer wall structure - Google Patents
Assembled waterproof insulation building outer wall structure Download PDFInfo
- Publication number
- CN211597102U CN211597102U CN201921792073.3U CN201921792073U CN211597102U CN 211597102 U CN211597102 U CN 211597102U CN 201921792073 U CN201921792073 U CN 201921792073U CN 211597102 U CN211597102 U CN 211597102U
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- China
- Prior art keywords
- waterproof
- layer
- waterproof heat
- wall structure
- heat
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- Expired - Fee Related
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Abstract
The utility model provides an assembled waterproof insulation building outer wall structure, the outer wall body is externally fixed with a waterproof insulation module, the waterproof insulation module is an inner waterproof layer, an insulation layer, an outer waterproof layer and a decorative layer from inside to outside in sequence; a waterproof partition plate with a high inner part and a low outer part is arranged between every two adjacent waterproof heat-insulation modules; every waterproof heat preservation module is fixed on the outer wall body by two at least interior high outside low, the set screw that the slope set up, be provided with on the decorative layer with set screw vertically boss, be provided with an elastic gasket between set screw and the boss, the external wall internal fixation has a screw thread piece, set screw and screw thread piece cooperate. The utility model discloses set the gap between the waterproof insulation module and set screw to interior height outer low to set up parts such as gasket baffle that increase the leakproofness at each connection position, reduce the permeability of rainwater, make the rainwater can't flow to the outer wall body through the gap, simple structure, simple to operate are firm simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the building and specifically relates to indicate a waterproof heat preservation building outer wall structure of assembled.
Background
In the house construction process, need handle the external wall usually to make it have functions such as heat preservation, waterproof, but present building industry uses building to glue fixed heated board more, leads to the later stage easily to produce the condition of droing, perhaps directly brushes waterproof coating, nevertheless because in the work progress to wearing bolt hole handle improper, the external wall decorative cover produces the hollowing crack and leads to the external wall infiltration, influences the resident family, and later stage cost of maintenance is higher, wastes time and energy.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a waterproof heat preservation building outer wall structure of assembled has simple to operate, firm advantage, and has good waterproof insulation performance. In order to achieve the above purpose, the utility model adopts the following technical scheme:
(II) technical scheme
A waterproof heat-preservation building outer wall structure is characterized in that a waterproof heat-preservation module is fixed outside an outer wall body, and the waterproof heat-preservation module sequentially comprises an inner waterproof layer, a heat-preservation layer, an outer waterproof layer and a decoration layer from inside to outside; a gap with a high inner part and a low outer part is arranged between every two adjacent waterproof heat-insulation modules and is filled by a waterproof partition plate; each waterproof heat-insulation module is fixed on the outer wall body through at least two fixing screws which are high inside and low outside and are obliquely arranged, a boss which is perpendicular to each fixing screw is arranged on the decoration layer, an elastic gasket is arranged between each fixing screw and the corresponding boss, a threaded sheet is fixed in the outer wall body, and each fixing screw is matched with the corresponding threaded sheet.
Furthermore, the space between two adjacent waterproof heat preservation modules is Z-shaped, and the upper side and the lower side of the Z-shaped are both arranged in a high-inside and low-outside manner.
Furthermore, an adhesive layer is arranged between the threaded sheet and the waterproof heat-preservation module.
Further, the material used by the heat-insulating layer is one of AEPS, polyurethane, EPS and foaming cement.
Further, a waterproof gasket is arranged between the elastic gasket and the decorative layer.
Further, the waterproof gasket is a rubber gasket.
Furthermore, the inclination angle of the fixing screw is 10-20 degrees.
Further, the decorative layer is made of metal or stone.
(III) advantageous effects
Compared with the prior art, the utility model have obvious advantage and beneficial effect, particularly, utilize the screw to fix waterproof insulation module on the outer wall body, and set the gap between the waterproof insulation module and set screw to interior height outer low to set up parts such as gasket baffle that increase the leakproofness at each connection position, reduce the permeability of rainwater, make the rainwater can't flow to the outer wall body through the gap, simple structure, simple to operate are firm simultaneously.
Drawings
The invention will be further described with reference to the following examples with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall appearance of the present invention;
fig. 2 is a partial enlarged view of the point i in fig. 1.
The reference numbers illustrate:
1. outer wall body 2, waterproof heat preservation module
21. Inner waterproof layer 22 and heat insulation layer
23. Outer waterproof layer 24, decorative layer
241. Boss 3, waterproof baffle
4. Fixing screw 5, waterproof gasket
6. Elastic gasket 7 and threaded sheet
8. Adhesive layer
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 and 2, in an assembled waterproof insulation building exterior wall structure, a waterproof insulation module 2 is fixed outside an exterior wall 1, and the waterproof insulation module 2 sequentially comprises an inner waterproof layer 21, an insulation layer 22, an outer waterproof layer 23 and a decoration layer 24 from inside to outside; a gap with a high inner part and a low outer part is arranged between every two adjacent waterproof heat-insulation modules 2, and the gap is filled with a waterproof partition plate 3; each waterproof heat-insulation module 2 is fixed on the outer wall 1 by at least two fixing screws 4 which are high inside and low outside and are obliquely arranged; in order to better match with the fixing screw 4, a boss 241 perpendicular to the fixing screw 4 is arranged on the decorative layer 24, an elastic gasket 6 is arranged between the fixing screw 4 and the boss 241, a thread piece 7 is fixed in the outer wall 1, and the fixing screw 4 matches with the thread piece 7.
For further preventing the rainwater entering, the space between two adjacent waterproof heat preservation modules 2 is "Z" shape, and the upper and lower both sides of this "Z" shape all are interior high outer low setting, make the unable gap infiltration between waterproof heat preservation module 2 of passing through of steam.
In order to better fix the threaded sheet 7 and enable the combination of the waterproof heat-insulating module 2 and the outer wall body 1 to be more compact and firm, an adhesive layer 8 is arranged between the threaded sheet 7 and the waterproof heat-insulating module 2.
In order to ensure the heat preservation effect, the material used for the heat preservation layer 22 is one of AEPS, polyurethane, EPS and foaming cement.
In order to further increase the waterproof performance and prevent water vapor from penetrating into the gap of the fixing screw 4, a waterproof gasket 5 is arranged between the elastic gasket 6 and the decorative layer 24, and preferably, the waterproof gasket 5 is a rubber gasket.
The fixing screws 4 are arranged in an inclined shape with a high inside and a low outside after rainwater is not prevented from entering gaps around the fixing screws 4 and then flowing to the outer wall 1 along the gaps; the inclination angle of the fixing screw 4 is set within the range of 10 ° to 20 ° in consideration of adverse effects such as reduction in strength of each material due to excessive inclination of the fixing screw.
Because the fixing screws 4 need a large force to firmly fix the waterproof heat-insulating module 2, the decorative layer 24 in direct contact with the fixing screws 4 is made of high-strength materials such as metal or stone.
The utility model discloses a design point lies in utilizing the screw to fix waterproof insulation module on the wall body, and sets up the interior high outer low with gap and set screw between the waterproof insulation module to connect parts such as gasket baffle that the position set up the increase leakproofness at each, reduce the permeability of rainwater, make the rainwater can't flow to the wall body through the gap, simple structure, simple to operate are firm simultaneously.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a waterproof heat preservation building outer wall structure of assembled which characterized in that: a waterproof heat-insulation module is fixed outside the outer wall body, and the waterproof heat-insulation module sequentially comprises an inner waterproof layer, a heat-insulation layer, an outer waterproof layer and a decorative layer from inside to outside; a gap with a high inner part and a low outer part is arranged between every two adjacent waterproof heat-insulation modules and is filled by a waterproof partition plate; each waterproof heat-insulation module is fixed on the outer wall body through at least two fixing screws which are high inside and low outside and are obliquely arranged, a boss which is perpendicular to each fixing screw is arranged on the decoration layer, an elastic gasket is arranged between each fixing screw and the corresponding boss, a threaded sheet is fixed in the outer wall body, and each fixing screw is matched with the corresponding threaded sheet.
2. The assembled waterproof heat-insulating building outer wall structure according to claim 1, characterized in that: the space between two adjacent waterproof heat preservation modules is Z-shaped, and the upper side and the lower side of the Z-shaped are both arranged in a high-inside and low-outside manner.
3. The assembled waterproof heat-insulating building outer wall structure according to claim 1, characterized in that: and an adhesive layer is arranged between the thread sheet and the waterproof heat-preservation module.
4. The assembled waterproof heat-insulating building outer wall structure according to claim 1, characterized in that: the material used by the heat-insulating layer is one of AEPS, polyurethane, EPS and foaming cement.
5. The assembled waterproof heat-insulating building outer wall structure according to claim 1, characterized in that: and a waterproof gasket is arranged between the elastic gasket and the decorative layer.
6. The assembled waterproof heat-insulating building outer wall structure according to claim 5, wherein: the waterproof gasket is a rubber gasket.
7. The assembled waterproof heat-insulating building outer wall structure according to claim 1, characterized in that: the inclination angle of the fixing screw is 10-20 degrees.
8. The assembled waterproof heat-insulating building outer wall structure according to claim 1, characterized in that: the decorative layer is made of metal or stone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921792073.3U CN211597102U (en) | 2019-10-23 | 2019-10-23 | Assembled waterproof insulation building outer wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921792073.3U CN211597102U (en) | 2019-10-23 | 2019-10-23 | Assembled waterproof insulation building outer wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211597102U true CN211597102U (en) | 2020-09-29 |
Family
ID=72586235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921792073.3U Expired - Fee Related CN211597102U (en) | 2019-10-23 | 2019-10-23 | Assembled waterproof insulation building outer wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211597102U (en) |
-
2019
- 2019-10-23 CN CN201921792073.3U patent/CN211597102U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 Termination date: 20211023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |