CN218933711U - Floor foaming self-leveling heat-insulation sound-insulation layer - Google Patents
Floor foaming self-leveling heat-insulation sound-insulation layer Download PDFInfo
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- CN218933711U CN218933711U CN202222773284.0U CN202222773284U CN218933711U CN 218933711 U CN218933711 U CN 218933711U CN 202222773284 U CN202222773284 U CN 202222773284U CN 218933711 U CN218933711 U CN 218933711U
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- 238000005187 foaming Methods 0.000 title claims abstract description 10
- 239000010410 layer Substances 0.000 claims abstract description 103
- 238000004321 preservation Methods 0.000 claims abstract description 28
- 239000002344 surface layer Substances 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
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- 239000004793 Polystyrene Substances 0.000 claims abstract description 7
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- 239000004033 plastic Substances 0.000 claims abstract description 6
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- 239000004570 mortar (masonry) Substances 0.000 claims description 9
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
The utility model belongs to the field of building heat-insulating and sound-insulating structures, and particularly discloses a floor foaming self-leveling heat-insulating and sound-insulating layer, which comprises a floor layer, a first Wen Gesheng layer, a second heat-insulating and sound-insulating layer, a reflecting film, a steel wire mesh, a self-leveling layer and a surface layer; the building foundation layer, the first Wen Gesheng layer, the second heat and sound insulation layer, the self-flowing leveling layer and the surface layer are sequentially arranged from bottom to top; according to the utility model, through arranging the first heat preservation Wen Gesheng layer made of the extruded polystyrene board, the second heat preservation and sound insulation layer made of the nano rubber and plastic heat preservation and sound insulation board and arranging the sound insulation felt between the first heat preservation Wen Gesheng layer and the second heat preservation and sound insulation layer, the multi-layer heat preservation and sound insulation effects are achieved, the heat preservation and sound insulation effects are further improved through arranging the self-leveling layer, the finished surface is not required to be secondarily leveled, the construction efficiency is improved, and the tensile strength of the finished surface is improved through arranging the steel wire mesh below the self-leveling layer, so that the cracking condition is avoided.
Description
Technical Field
The utility model relates to the field of building heat-insulating and sound-insulating structures, in particular to a floor foaming self-leveling heat-insulating and sound-insulating layer.
Background
With the continuous acceleration of the urban process, the popularity of urban high-rise houses, the living noise among neighbors brings great concern to the living quality of people, and the improvement of the sound insulation level of the residential houses, especially the high-rise houses, has become a serious concern and a strong requirement for common people. The national government is more and more important to the problem, and the sound insulation performance of the indoor floor is definitely required in the national standards of GB50118, GBT 50378 and the like of the sound insulation design Specification of civil buildings and the green building evaluation Standard.
At present, a floating structure is adopted for building floors to effectively improve the heat insulation performance and the sound insulation performance of the floors, wherein the floating structure is formed by paving a heat insulation (sound insulation) layer on a structural floor slab, then pouring reinforced fine stone concrete on the heat insulation layer as a protective layer, and isolating the periphery of the protective layer from a wall body to form a heat insulation and sound insulation structure. When the reinforced fine stone concrete is poured on the heat-insulating layer, the flatness of the surface of the poured reinforced fine stone concrete needs to meet the requirements of relevant standards, and the fine stone concrete is manually leveled after being poured, so that time and labor are wasted, and the construction cost is high.
In the prior art, the self-leveling mortar layer is adopted to replace the reinforced fine stone concrete as the protective layer and the leveling layer, although the self-leveling mortar is simple in construction, the leveling of the floor can be realized without manual scraping, the construction cost of the floating structure of the floor is greatly reduced, but the self-leveling mortar layer has some defects in application, such as the compressive strength of the self-leveling mortar layer is obviously lower than that of the reinforced fine stone concrete layer, and the floor is easy to crack when subjected to larger pressure.
Disclosure of Invention
The utility model aims to provide a floor foaming self-leveling heat-insulating sound-insulating layer so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a foaming self-leveling heat-insulating sound-insulating layer of a floor comprises a floor layer, a first Wen Gesheng layer, a second heat-insulating sound-insulating layer, a reflecting film, a steel wire mesh, a self-leveling layer and a surface layer; the building foundation layer, the first Wen Gesheng layer, the second heat-insulating and sound-insulating layer, the self-leveling layer and the surface layer are sequentially arranged from bottom to top, an extruded polystyrene board with the thickness of 2.5cm is adopted in the first Wen Gesheng layer, a nano rubber-plastic heat-insulating and sound-insulating board with the thickness of 2cm is adopted in the second heat-insulating and sound-insulating layer, the self-leveling layer is formed by casting self-leveling mortar on the surface of the second heat-insulating and sound-insulating layer in a cast-in-situ mode, and the surface layer is formed by paving a plurality of ceramic tiles.
Preferably, a sound insulation felt is arranged between the first heat preservation layer Wen Gesheng layer and the second heat preservation layer, and a plurality of micropore structures are formed in the sound insulation felt.
Preferably, a reflecting film is arranged between the second heat-insulating sound-insulating layer and the self-flowing leveling layer, and a steel wire mesh is arranged on the surface of the reflecting film.
Preferably, the side surface of the bottom surface of the surface layer is provided with a corner heat preservation strip, and the bottom surface of the corner heat preservation strip is fixed on the surface of the floor layer.
Preferably, a plurality of floor heating pipelines are arranged in the self-flowing leveling layer at equal intervals.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through arranging the first heat preservation Wen Gesheng layer made of the extruded polystyrene board, the second heat preservation and sound insulation layer made of the nano rubber and plastic heat preservation and sound insulation board and arranging the sound insulation felt between the first heat preservation Wen Gesheng layer and the second heat preservation and sound insulation layer, the multi-layer heat preservation and sound insulation effects are achieved, the heat preservation and sound insulation effects are further improved through arranging the self-leveling layer, the finished surface is not required to be secondarily leveled, the construction efficiency is improved, and the tensile strength of the finished surface is improved through arranging the steel wire mesh below the self-leveling layer, so that the cracking condition is avoided.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
In the figure: 1. a floor layer; 2. a first layer of protection Wen Gesheng; 3. a sound-insulating felt; 4. the second heat-insulating sound-insulating layer; 5. a reflective film; 6. a steel wire mesh; 7. corner heat preservation strips; 8. a floor heating pipeline; 9. self-leveling layer; 10. a surface layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1, the present utility model provides a technical solution: the floor foaming self-leveling heat-insulating sound-insulating layer is formed by sequentially arranging a floor layer 1, a first Wen Gesheng layer 2, a second heat-insulating sound-insulating layer 4, a self-leveling layer 9 and a surface layer 10 from bottom to top, wherein the first Wen Gesheng layer 2 is arranged on the surface of the floor layer 1, the first Wen Gesheng layer 2 can be an extruded polystyrene board with the thickness of 2.5cm, the extruded polystyrene board is formed by injecting a catalyst while heating and mixing polystyrene resin with a polymer, a continuous closed-cell foaming rigid foam plastic board is extruded after the extruded polystyrene board is heated and mixed, a sound-insulating felt 3 is arranged on the surface of the first Wen Gesheng layer 2, a plurality of micropore structures are formed in the sound-insulating felt 3, a plurality of micropore cavities are formed in the sound-insulating felt 3, sound waves collide in the micropore cavities for a plurality of times to eliminate kinetic energy of the sound waves, the second heat-insulating sound-insulating layer 4 can be a nano rubber heat-insulating sound-insulating board with the thickness of 2cm, the nanometer rubber-plastic heat-insulating sound-insulating board is a flexible closed-cell foaming heat-insulating material which is processed by adopting various inlets such as nitrile rubber, polyvinyl chloride and the like and special raw materials through special processes, has lasting and stable heat-conducting property and fireproof property, the surface of the second heat-insulating sound-insulating layer 4 is provided with a reflecting film 5, the reflecting film 5 adopts a metal reflecting film 5 with larger extinction coefficient, the heat-insulating function is further improved, the surface of the reflecting film 5 is provided with a steel wire net 6, the steel wire net 6 is used for improving the tensile strength of the self-leveling layer 9, the self-leveling layer 9 is arranged on the surface of the steel wire net 6, the self-leveling layer 9 is formed by casting self-leveling mortar on the surface of the second heat-insulating sound-insulating layer 4, the self-leveling layer 9 formed by the self-leveling mortar can meet the requirements of energy conservation, heat insulation and sound insulation of building floors, and realize filling and lifting leveling of the building floors with different strengths, meanwhile, the heat storage type floor has the functions of long-acting heat storage and uniform heat dissipation, a finished surface does not need secondary leveling, the surface layer 10 is located on the surface of the self-leveling layer 9, the surface layer 10 is formed by paving a plurality of ceramic tiles, the side face of the bottom face of the surface layer 10 is provided with the corner heat preservation strip 7, the bottom face of the corner heat preservation strip 7 is fixed on the surface of the floor layer 1, and the corner heat preservation strip 7 is used for sealing heat preservation of the side face.
In this embodiment, when a user needs to use the floor heating, a plurality of floor heating pipelines 8 can be arranged at equal intervals inside the self-flowing leveling layer 9, so as to provide the floor heating function for the user.
During construction, the surface of the building base layer 1 needs to be cleaned, the defects of sand, hollowness, shell, peeling, looseness, pitting, grease, dust, cracks and the like on the surface of the building base layer 1 are eliminated, the strength of the building base layer 1 needs to be larger than 20MPa, the water content is smaller than 8%, when the self-leveling layer 9 is poured, a pouring person needs to slowly move and pour on a construction surface so as to avoid uneven materials, accurate leveling is difficult to achieve, and after pouring is completed, a leveling tool is used for leveling, so that self-leveling mortar is leveled and defoamed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a floor foaming is from leveling heat preservation puigging which characterized in that: the self-leveling floor comprises a floor layer (1), a first protective Wen Gesheng layer (2), a second heat-insulation sound-insulation layer (4), a reflecting film (5), a steel wire mesh (6), a self-leveling layer (9) and a surface layer (10); the building comprises a building base layer (1), a first preservation Wen Gesheng layer (2), a second heat-insulating and sound-insulating layer (4), a self-leveling layer (9) and a surface layer (10) which are sequentially arranged from bottom to top, wherein an extruded polystyrene board with the thickness of 2.5cm is adopted in the first preservation Wen Gesheng layer (2), a nano rubber-plastic heat-insulating and sound-insulating board with the thickness of 2cm is adopted in the second heat-insulating and sound-insulating layer (4), the self-leveling layer (9) is formed by casting self-leveling mortar on the surface of the second heat-insulating and sound-insulating layer (4) in a cast-in-situ mode, and the surface layer (10) is formed by paving a plurality of ceramic tiles.
2. The floor foamed self-leveling thermal insulation and sound insulation layer according to claim 1, wherein: a sound insulation felt (3) is arranged between the first Wen Gesheng layer (2) and the second heat insulation sound insulation layer (4), and a plurality of micropore structures are formed in the sound insulation felt (3).
3. The floor foamed self-leveling thermal insulation and sound insulation layer according to claim 1, wherein: a reflecting film (5) is arranged between the second heat-insulating sound-insulating layer (4) and the self-flowing leveling layer (9), and a steel wire mesh (6) is arranged on the surface of the reflecting film (5).
4. The floor foamed self-leveling thermal insulation and sound insulation layer according to claim 1, wherein: the side of the bottom surface of the surface layer (10) is provided with a corner heat preservation strip (7), and the bottom surface of the corner heat preservation strip (7) is fixed on the surface of the building base layer (1).
5. The floor foamed self-leveling thermal insulation and sound insulation layer according to claim 1, wherein: a plurality of floor heating pipelines (8) are arranged in the self-flowing leveling layer (9) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222773284.0U CN218933711U (en) | 2022-10-21 | 2022-10-21 | Floor foaming self-leveling heat-insulation sound-insulation layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222773284.0U CN218933711U (en) | 2022-10-21 | 2022-10-21 | Floor foaming self-leveling heat-insulation sound-insulation layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218933711U true CN218933711U (en) | 2023-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222773284.0U Active CN218933711U (en) | 2022-10-21 | 2022-10-21 | Floor foaming self-leveling heat-insulation sound-insulation layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218933711U (en) |
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2022
- 2022-10-21 CN CN202222773284.0U patent/CN218933711U/en active Active
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