CN212104598U - Building outer wall heat preservation waterproof construction - Google Patents
Building outer wall heat preservation waterproof construction Download PDFInfo
- Publication number
- CN212104598U CN212104598U CN202020354136.3U CN202020354136U CN212104598U CN 212104598 U CN212104598 U CN 212104598U CN 202020354136 U CN202020354136 U CN 202020354136U CN 212104598 U CN212104598 U CN 212104598U
- Authority
- CN
- China
- Prior art keywords
- reinforced concrete
- protective layer
- layer
- wall body
- building
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 238000004321 preservation Methods 0.000 title claims abstract description 17
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 47
- 239000011241 protective layer Substances 0.000 claims abstract description 40
- 239000011440 grout Substances 0.000 claims abstract description 13
- 239000004698 Polyethylene Substances 0.000 claims abstract description 12
- -1 polyethylene Polymers 0.000 claims abstract description 12
- 229920000573 polyethylene Polymers 0.000 claims abstract description 12
- 238000005187 foaming Methods 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims description 47
- 239000000463 material Substances 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 11
- 239000000565 sealant Substances 0.000 claims description 9
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000011490 mineral wool Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 210000001503 joint Anatomy 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Images
Landscapes
- Building Environments (AREA)
Abstract
The embodiment of the utility model discloses building outer wall heat preservation waterproof construction, which comprises a wall body, be equipped with the prefabricated wallboard of reinforced concrete on the wall body, be equipped with the grout bed between wall body and the prefabricated wallboard of reinforced concrete, the surface of wall body and the prefabricated wallboard of reinforced concrete is equipped with the reinforced concrete protective layer, be equipped with reverse dislocation structure between the reinforced concrete protective layer, reverse dislocation structure is corresponding with the grout bed, reverse dislocation structure be the Z type structure of downward sloping, reverse dislocation structure's inside is equipped with the foaming polyethylene stick. Set up reverse dislocation structure, the effectual grout blanket that makes prefabricated building structure staggers with outer heat retaining gap for inside and outside air can't form direct convection, plays better heat preservation effect.
Description
Technical Field
The embodiment of the utility model provides a relate to building structure technical field, concretely relates to building outer wall heat preservation waterproof construction.
Background
The building external heat preservation is a necessary component of the existing northern building structure, can play a role in protecting the building structure in winter, more importantly, can ensure the indoor temperature of the building and reduce energy consumption.
Present building structure is more and more the building of being inclined to prefabricated component assembly, can save a large amount of costs of labor, the simultaneous construction is fast, prefabricated component is for solidifying the structure completely fast, stability is higher, and in prefabricated component's building structure construction, the sealed incomplete phenomenon appears in the external wall insulation, because prefabricated component is the assembled structure, there is soft gap between the assembled structure, carry out the position of grout after the assembly promptly, and outer heated board is mosaic structure, the coincidence between the gap of grout blanket that has the assembled structure and outer heated board is inevitable, cause partial insulation construction to appear careless hourglass, thereby influence whole building structure outer heat retaining engineering quality.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a building outer wall heat preservation waterproof construction to solve among the prior art because the heat preservation effect that leads to between the grout blanket of prefabricated component assembly building and the gap of heated board reduces with doing, influences heat retaining engineering quality's problem.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
an embodiment of the utility model provides a building outer wall heat preservation waterproof construction, which comprises a wall body, be equipped with the prefabricated wallboard of reinforced concrete on the wall body, be equipped with the grout bed between wall body and the prefabricated wallboard of reinforced concrete, the wall body is equipped with the reinforced concrete protective layer with the surface of the prefabricated wallboard of reinforced concrete, be equipped with reverse dislocation structure between the reinforced concrete protective layer, reverse dislocation structure is corresponding with the grout bed, reverse dislocation structure be the Z type structure of downward sloping, reverse dislocation structure's inside is equipped with the foaming polyethylene stick.
Further, the reverse dislocation structure comprises an upper parallel section, an inclined section and a lower parallel section, the upper parallel section corresponds to the grouting material layer, and the foamed polyethylene rod is arranged in the lower parallel section.
Furthermore, a building weather-resistant sealant is arranged in the lower parallel section, is arranged on the outer side of the foamed polyethylene rod, and has an outer surface flush with the outer surface of the reinforced concrete protective layer.
Furthermore, an inner protective layer is arranged between the wall body, the reinforced concrete prefabricated wall plate and the reinforced concrete protective layer, a filling layer is arranged in the middle of the inner protective layer, and the filling layer corresponds to the grouting material layer.
Further, the inner protective layer between the wall body and the reinforced concrete protective layer is an extruded polystyrene board insulating layer, and the inner protective layer between the reinforced concrete prefabricated wall board and the reinforced concrete protective layer is a hard foam polyurethane insulating layer.
Further, the filling layer comprises an inner filling layer and an outer filling layer, the inner filling layer is a rubber and plastic cotton strip, and the outer filling layer is a rock wool heat-insulating layer.
According to the utility model discloses an embodiment, this insulation construction has following advantage: the reverse staggered structure is arranged, so that a grouting layer constructed by the prefabricated building is effectively staggered with an external heat insulation gap, so that direct convection cannot be formed between internal air and external air, and a good heat insulation effect is achieved; simultaneously, the dislocation structure that the slope set up, the butt joint in the outside is less than inboard butt joint, in thunderstorm weather, can effectually prevent that the rainwater from reversely oozing inside the building structure, avoids the corruption to building structure, improves the steadiness of building structure itself.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic sectional structure view of a heat-insulating and waterproof structure of an exterior wall of a building provided by an embodiment of the present invention;
fig. 2 is the embodiment of the utility model provides an enlarged structure sketch of concrete protective layer department between wall body and the prefabricated wallboard of reinforced concrete among the building outer wall heat preservation waterproof construction.
In the figure: 1. a wall body; 2. prefabricating the wallboard by reinforced concrete; 3. grouting a slurry layer; 4. a reinforced concrete protective layer; 5. a reverse dislocation structure; 5a, an upper parallel section; 5b, an inclined section; 5c, a lower parallel section; 6. a foamed polyethylene rod; 7. building weather-resistant sealant; 8. an inner protective layer; 9. an inner filler layer; 10. and an outer filler layer.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.
As shown in fig. 1, it shows a building outer wall heat preservation waterproof construction that the embodiment of the utility model provides, including wall body 1, be equipped with prefabricated wallboard of reinforced concrete 2 on wall body 1, be equipped with grout bed 3 between wall body 1 and the prefabricated wallboard of reinforced concrete 2, wall body 1 is equipped with reinforced concrete protective layer 4 with the surface of prefabricated wallboard of reinforced concrete 2, is equipped with reverse dislocation structure 5 between reinforced concrete protective layer 4, and reverse dislocation structure 5 is corresponding with grout bed 3, and reverse dislocation structure 5 be the Z type structure of downward sloping, and reverse dislocation structure 5's inside is equipped with foaming polyethylene rod 6.
The concrete structure is that the reverse dislocation structure 5 comprises an upper parallel section 5a, an inclined section 5b and a lower parallel section 5c, the upper parallel section 5a corresponds to the grouting material layer 3, and the foamed polyethylene rod 6 is arranged in the lower parallel section 5 c.
Go up parallel section 5a and be in the position of high low structure with lower parallel section 5c all the time, even go up parallel section 5a and do not parallel with grouting material layer 3 in the work progress, also can effectually avoid grouting material layer 3 direct and external contact to reach heat retaining purpose.
And the lower parallel section 5c is also internally provided with a building weather-resistant sealant 7, the building weather-resistant sealant 7 is arranged on the outer side of the foamed polyethylene rod 6, and the outer surface of the building weather-resistant sealant is flush with the outer surface of the reinforced concrete protective layer 4.
It should be noted that the inside and outside are named according to the actual construction position, i.e., the side of the reinforced concrete protective layer 4 is the outside.
In a more preferable embodiment, an inner protective layer 8 is arranged between the wall body 1, the reinforced concrete prefabricated wall plate 2 and the reinforced concrete protective layer 4, a filling layer is arranged in the middle of the inner protective layer 8, the filling layer corresponds to the grouting material layer 3, the filling layer comprises an inner filling material layer 9 and an outer filling material layer 10, the inner filling material layer 9 is a rubber plastic sliver, and the outer filling material layer 10 is a rock wool heat-insulating layer.
Wherein, the inner protective layer 8 between the wall 1 and the reinforced concrete protective layer 4 is an extruded polystyrene board insulating layer, and the inner protective layer 8 between the reinforced concrete prefabricated wall board 2 and the reinforced concrete protective layer 4 is a hard foam polyurethane insulating layer.
The utility model discloses a heat preservation structure is in the work progress, at first assemble reinforced concrete prefabricated wall panel 2 to wall body 1, the skin sets up interior guarantor layer 8, the thickness of interior guarantor layer is 80-120mm, the filling layer between interior guarantor layer 8 utilizes rubber and plastic silver and rock wool heat preservation to fill, after the filler of the filling layer is felt, make the lower section face of reinforced concrete protective layer 4, set up out high outer low reverse dislocation structure 5 in the position of the upper cross-section of lower section face, assemble the upper segment face of reinforced concrete protective layer 4 on the lower terminal surface of reinforced concrete protective layer 4, the thickness of reinforced concrete protective layer is 60-100mm, fill foaming polyethylene stick 6, after being full of, can seal through building weather-resistant sealant 7, this heat preservation structure, the preparation is swift, outer heat preservation structure is the construction completion through doing the assembly, construction progress is improved, the construction quality of insulation construction has been ensured simultaneously, and its building insulation construction is in the actual delivery use, and the dislocation structure that the slope set up, the butt joint in the outside is less than inboard butt joint, in thunderstorm weather, can effectually prevent that the rainwater from reversely oozing inside the building structure, avoids the corruption to building structure, improves the steadiness of building structure itself.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
1. The utility model provides a building outer wall heat preservation waterproof construction, includes the wall body, be equipped with the prefabricated wallboard of reinforced concrete on the wall body, be equipped with the grout bed between wall body and the prefabricated wallboard of reinforced concrete, its characterized in that, the surface of wall body and the prefabricated wallboard of reinforced concrete is equipped with the reinforced concrete protective layer, be equipped with reverse dislocation structure between the reinforced concrete protective layer, reverse dislocation structure is corresponding with the grout bed, reverse dislocation structure is the Z type structure of downward sloping, reverse dislocation structure's inside is equipped with the foaming polyethylene stick.
2. The building exterior wall heat-insulating waterproof structure of claim 1, wherein the reverse dislocation structure comprises an upper parallel section, an inclined section and a lower parallel section, the upper parallel section corresponds to the grouting material layer, and the foamed polyethylene rod is arranged in the lower parallel section.
3. The insulation and waterproof structure for external wall of building as claimed in claim 2, wherein a weather-resistant sealant is further provided in the lower parallel section, the weather-resistant sealant is provided outside the foamed polyethylene rod, and the outer surface of the weather-resistant sealant is flush with the outer surface of the reinforced concrete protective layer.
4. The building exterior wall heat-insulating waterproof structure of claim 1, wherein an inner protective layer is arranged between the wall body, the reinforced concrete prefabricated wall board and the reinforced concrete protective layer, a filling layer is arranged in the middle of the inner protective layer, and the filling layer corresponds to the grouting material layer.
5. The insulation and waterproof structure for external wall of building as claimed in claim 4, wherein the inner protective layer between the wall body and the reinforced concrete protective layer is an extruded polystyrene board insulation layer, and the inner protective layer between the reinforced concrete prefabricated wall board and the reinforced concrete protective layer is a rigid foam polyurethane insulation layer.
6. The building exterior wall heat-insulating waterproof structure of claim 4, wherein the filling layer comprises an inner filling layer and an outer filling layer, the inner filling layer is a rubber and plastic cotton strip, and the outer filling layer is a rock wool heat-insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020354136.3U CN212104598U (en) | 2020-03-19 | 2020-03-19 | Building outer wall heat preservation waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020354136.3U CN212104598U (en) | 2020-03-19 | 2020-03-19 | Building outer wall heat preservation waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212104598U true CN212104598U (en) | 2020-12-08 |
Family
ID=73638512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020354136.3U Expired - Fee Related CN212104598U (en) | 2020-03-19 | 2020-03-19 | Building outer wall heat preservation waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212104598U (en) |
-
2020
- 2020-03-19 CN CN202020354136.3U patent/CN212104598U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201236412Y (en) | Exterior wall external thermal insulation structure with built-in cast-in-place concrete mould plate | |
| US12104370B2 (en) | Slab joint leakage-proof structure, prefabricated roof panel, and prefabricated roof panel system | |
| CN207469478U (en) | The splicing joint waterproofing node structure of assembled integrated wall | |
| CN212104598U (en) | Building outer wall heat preservation waterproof construction | |
| CN203320829U (en) | Waterproof heat-preservation structure for roof of long-life house | |
| CN201301507Y (en) | Brand-new pore heat-insulating wall | |
| CN206971580U (en) | A kind of flat roof waterproof constructing structure | |
| CN202073196U (en) | Concrete tongue-and-groove thermal insulation joint structure for casement window | |
| CN215166641U (en) | Vertical waterproof construction of assembled compound incubation externally-hung wallboard | |
| CN208996253U (en) | A kind of outer isolated air-conditioning plate node structure | |
| CN201212192Y (en) | Anti-cracking heat-insulating outer wall | |
| CN212671471U (en) | Window node structure | |
| CN204826277U (en) | Various steel room rock wool for building fire prevention battenboard | |
| CN107859274A (en) | A kind of waterproof skirting | |
| CN201778405U (en) | Composite exterior insulation system for bonding powder expanded polystyrene granule perfused polyurethane boards | |
| CN201554133U (en) | Composite rock-wool board for assembled keel structure or slope roof | |
| CN2782809Y (en) | Profile straight seam free thermo-insulating outer door concrete building block | |
| CN202181617U (en) | Water seepage preventing structure for outer wall surface of building | |
| CN215948706U (en) | Polyurethane board roofing tip and gable connected node structure | |
| CN219060680U (en) | Low-energy-consumption column structure of hollow steel mesh wall body | |
| CN214738974U (en) | Wallboard and upper main body structure connecting assembly | |
| CN206495357U (en) | Assembled wall anticracking crack structure | |
| CN217128777U (en) | Waterproof connection structure of tile roofing tip and wall body juncture | |
| CN221194010U (en) | Waterproof insulation construction of roofing movement joint | |
| CN221052692U (en) | Zero-leakage composite waterproof system for building construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20201208 |