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CN221193889U - Sound-proof, shock-absorbing and heat-insulating floor structure - Google Patents

Sound-proof, shock-absorbing and heat-insulating floor structure Download PDF

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Publication number
CN221193889U
CN221193889U CN202323116236.5U CN202323116236U CN221193889U CN 221193889 U CN221193889 U CN 221193889U CN 202323116236 U CN202323116236 U CN 202323116236U CN 221193889 U CN221193889 U CN 221193889U
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China
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layer
sound
heat
sound insulation
heating
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CN202323116236.5U
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Chinese (zh)
Inventor
李琦
黄炳泰
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Shandong Licheng Cultural Development Co ltd
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Shandong Licheng Cultural Development Co ltd
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Abstract

The utility model discloses a sound-proof, shock-absorbing and heat-insulating floor structure, which comprises a civil engineering structure layer, and a sound-insulating layer, a heat-insulating floor layer and a decorative layer which are sequentially arranged from bottom to top along the vertical direction; the sound insulation layer comprises a sound insulation and heat preservation layer and a sound insulation and shock absorption layer which are connected with each other, and the sound insulation and heat preservation layer is connected with the civil engineering structure layer; the heat preservation ground layer includes reflection stratum and heating layer that from bottom to top set gradually along vertical direction, and the reflection stratum presss from both sides to establish between civil engineering structural layer and sound insulation heat preservation, and the decorative layer is connected with the heating layer. In the scheme, compared with the traditional floor structure, the floor structure provided by the utility model has the advantages that the sound insulation and shock absorption performance is effectively improved through the arrangement of the sound insulation and heat preservation layers and the sound insulation and shock absorption layers, the heat radiation efficiency can be effectively improved through the arrangement of the vacuum reflection layer, the heating and heat preservation effect is further improved, the arrangement of the layers of structures is simple, the arrangement efficiency is improved, the construction period of the whole floor structure is shortened, and the construction cost is saved.

Description

Sound-proof, shock-absorbing and heat-insulating floor structure
Technical Field
The utility model relates to the technical field of buildings, in particular to a sound-insulation, shock-absorption and heat-preservation floor structure.
Background
The floor boards are boards for separating spaces, so that at present, in order to save land resources, houses are generally covered with a plurality of floors, and adjacent floors are separated by a plurality of floor boards so as to meet the use requirements of different areas.
At present, the common floor plate manufacturing mode is to put steel bars into a formed accommodating cavity and inject concrete, and take out the floor plate after the concrete is solidified and forms an integrated structure with the steel bars, and the floor plate is completely manufactured by adopting a reinforced concrete structure, so that the heat preservation performance and the sound insulation effect are very limited, and the defect that the heat preservation performance and the sound insulation effect are poor exists.
Disclosure of utility model
The utility model aims to provide a sound-insulation, shock-absorption and heat-insulation floor structure which is used for solving the problem that the heat-insulation performance and the sound-insulation and shock-absorption effects of the existing floor plate are poor.
In order to achieve the above purpose, the utility model provides a sound-proof, shock-absorbing and heat-insulating floor structure, which comprises a civil engineering structure layer, and a sound-insulating layer, a heat-insulating floor layer and a decorative layer which are sequentially arranged from bottom to top along the vertical direction; the sound insulation layer comprises a sound insulation and heat preservation layer and a sound insulation and shock absorption layer which are connected with each other, and the sound insulation and heat preservation layer is connected with the civil engineering structure layer; the heat preservation ground layer includes reflection stratum and heating layer that from bottom to top set gradually along vertical direction, the reflection stratum presss from both sides to establish civil engineering structure layer with between the sound insulation heat preservation, the decorative layer with the heating layer is connected.
As a preferred embodiment of the application, the side wall heat insulation layer is further included; along vertical direction, the side wall heat preservation sets up the puigging the heat preservation ground layer reaches between the lateral part of decorative layer and the side wall, just the side wall heat preservation by the top of decorative layer extends to the bottom setting of puigging.
As a preferred embodiment of the present application, the thickness of the sound insulation and heat preservation layer is 30-50mm, and the thickness of the sound insulation and shock absorption layer is 3-10mm.
As a preferred embodiment of the present application, the sound insulation and heat preservation layer is an extruded sheet layer, and the sound insulation and shock absorption layer is a sound insulation felt layer; the thickness of the extruded sheet layer is 40mm, and the thickness of the sound insulation felt layer is 10mm.
As a preferred embodiment of the present application, the reflective layer is a vacuum reflective layer, and the thickness of the vacuum reflective layer is 2-3mm.
As a preferred embodiment of the present application, the heating layer includes a main body and a heating pipe provided inside the main body; the heating layer comprises a buried pipe portion and a leveling portion, the leveling portion is arranged on the upper portion of the buried pipe portion along the vertical direction, and the heating pipe is arranged in the buried pipe portion.
As a preferred embodiment of the application, one or more layers of steel wire mesh are laid between the pipe laying portion and the leveling portion.
As a preferred embodiment of the present application, the pipe fixing member is further provided with pipe fixing members which are respectively connected to the buried pipe portion and the heating pipe in a fitting manner.
As a preferred embodiment of the present application, the heating layer is a fine stone concrete layer, and the thickness of the buried pipe portion is not more than 1/2 of the thickness of the heating layer; the thickness of the heating layer is 40-60mm.
As a preferred embodiment of the present application, the civil engineering structure layer is a reinforced concrete layer, and the thickness of the reinforced concrete layer is not less than 200mm; the decorative layer comprises a fixed layer and a decorative surface layer, the decorative surface layer is arranged on the upper part of the fixed layer, and the fixed layer is a waterproof and/or anti-corrosion layer; the thickness of the decorative layer is 40-60mm.
By adopting the technical scheme, the application has the following beneficial effects:
1. in the scheme, compared with the traditional floor structure, the floor structure disclosed by the application has the advantages that the standardized impact sound pressure level can be increased from L 'nT' w=80 dB to L 'nT' w=60 dB through the arrangement of the sound insulation and heat preservation layers and the sound insulation and vibration reduction layers, and the sound insulation and vibration reduction performances are effectively improved; the heat radiation efficiency can be effectively improved through the arrangement of the vacuum reflecting layer, and the heating and heat preservation effects are further improved.
2. In the scheme, the arrangement of the steel wire mesh between the buried pipe part and the leveling part is beneficial to improving the structural strength of the whole heat-insulating ground layer, and meanwhile, the heat transfer and heat dissipation performance of the whole heat-insulating ground layer to the indoor can be improved through the good heat transfer performance of the steel wire mesh, so that the heating and heat-insulating performance is improved, the heating loss is reduced, the heating cost is reduced, and the heating economy is improved; in addition, the arrangement of the steel wire mesh can play a certain role in blocking the transmission of electromagnetic radiation, and reduce the intensity of the electromagnetic radiation transmitted indoors, so that the influence of the electromagnetic radiation on human bodies is reduced, and the method is beneficial to creating safer and more suitable indoor environments for owners.
3. In the scheme, the sound-insulation and heat-insulation floor structure is simple in overall structure, each layer in the structure is simple to set, the setting efficiency is improved, the construction period of the whole floor structure is shortened, and the construction cost is saved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic cross-sectional view of a sound-insulating thermal floor structure;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is a schematic cross-sectional structure of the soundproof layer.
List of parts and reference numerals:
1, a side wall;
2, a side wall heat insulation layer;
3 decorative layers, 31 decorative layers and 32 fixing layers;
4 heat-insulating ground layers, 41 heating layers, 411 leveling parts, 412 pipe burying parts, 42 reflecting layers, 43 heating pipes, 44 pipe fixing parts and 45 steel wire meshes;
5 sound insulation layer, 51 sound insulation and shock absorption layer, 52 sound insulation and heat preservation layer;
6 civil engineering structure layer.
Detailed Description
In order to more clearly illustrate the general inventive concept, reference will be made in the following detailed description, by way of example, to the accompanying drawings.
It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways than as described herein, and therefore the scope of the present utility model is not limited by the specific embodiments disclosed below.
As shown in fig. 1-3, the application provides a sound-proof, shock-absorbing and heat-insulating floor structure, which comprises a civil engineering structure layer 6, a sound-insulating layer 5, a heat-insulating floor layer 4 and a decorative layer 3, wherein the sound-insulating layer 5, the heat-insulating floor layer 4 and the decorative layer 3 are sequentially arranged from bottom to top along the vertical direction; the sound insulation layer 5 comprises sound insulation and heat preservation layers 52 and sound insulation and shock absorption layers which are connected with each other, and the sound insulation and heat preservation layers 52 are connected with the civil engineering structure layer 6; the thermal insulation ground layer 4 comprises a reflecting layer 42 and a heating layer 41 which are sequentially arranged from bottom to top along the vertical direction, the reflecting layer 42 is clamped between the civil engineering structure layer 6 and the sound insulation and thermal insulation layer 52, and the decorative layer 3 is connected with the heating layer 41. In the above scheme, the sound insulation and heat preservation layer 52 and the sound insulation and shock absorption layer 51 are arranged, so that the sound insulation performance of the floor structure is effectively improved compared with that of the traditional floor structure; the heat radiation efficiency can be effectively improved through the arrangement of the reflecting layer 42, and the heating and heat preservation effects are further improved. It should be noted that, in the present application, the arrangement mode of the reflective layer 42 is not specifically limited, in one example, the reflective layer 42 is a vacuum reflective layer, and the thickness of the vacuum reflective layer is preferably set to 2mm, and the arrangement of the vacuum reflective layer can greatly reduce the heat conduction area of the lower portion of the heating layer 41, so as to reduce the downward loss of heat, and of course, other more arrangements can be adopted.
As a preferred embodiment of the present application, referring to fig. 1, the sound-insulation and heat-insulation floor structure of the present application further includes a side wall heat-insulation layer 2. Specifically, as shown in fig. 1, the side wall heat-insulating layer 2 is disposed between the side portions of the sound-insulating layer 5, the heat-insulating floor layer 4 and the decorative layer 3 and the side wall 1 along the vertical direction, and the side wall heat-insulating layer 2 is disposed from the top of the decorative layer 3 to the bottom of the sound-insulating layer 5. The heat insulation capability of the side parts of the sound insulation layer 5, the heat insulation floor layer 4 and the decorative layer 3 can be greatly improved through the arrangement of the side wall heat insulation layer 2, and heat loss from gaps and side parts among the sound insulation layer 5, the heat insulation floor layer 4 and the decorative layer 3 is avoided. The above examples are only preferred examples of the present application, and the present application is not limited to the specific structure, materials, and number of layers of the side wall 1.
As a preferred embodiment of the present application, the thickness of the soundproof layer 5 is 40-60mm, and the thickness of the soundproof insulating 52 is not more than 4/5 of the thickness of the soundproof layer 5. In a preferred example, referring to fig. 2 and 3, the sound insulation and heat preservation layer 52 is an extruded sheet layer, and the sound insulation and shock absorption layer 51 is a sound insulation felt layer; the thickness of the extruded sheet layer was 40mm, and the thickness of the soundproof felt layer was 10mm. In the scheme, the extruded sheet has good sound insulation and heat preservation performance, and the sound insulation felt made of rubber and high polymer materials has good sound insulation and shock absorption performance, and is low in acquisition cost and convenient to set and construct. Meanwhile, the structure can prevent the sound insulation layer 5 from being too thick to reduce the indoor available layer height. In addition, through field test detection, the sound insulation layer 5 structure is matched with a 100mm concrete floor slab, so that the standardized impact sound pressure level L 'nT' w is less than or equal to 60dB, and compared with the traditional floor structure, the floor structure of the conventional 50mmC fine stone concrete surface layer, PE-RT I type radiating pipes, 40mm cement foaming and 180mm reinforced concrete floor slab has the standardized impact sound pressure level L 'nT' w=80 dB, therefore, under the condition that the overall thickness is similar, the sound insulation and heat preservation floor structure can realize effective improvement of shock absorption and sound insulation performance.
Further, referring to fig. 1 and 2, the heating layer 41 includes a main body and a heating pipe 43 provided inside the main body; the heating layer 41 includes a buried pipe portion 412 and a leveling portion 411, the leveling portion 411 being provided at an upper portion of the buried pipe portion 412 in the vertical direction, and the heating pipe 43 being provided in the buried pipe portion 412. In a preferred example, as shown in fig. 1 and 2, the heating layer 41 further includes a pipe fixing member 44, where the pipe fixing member 44 is respectively connected to the buried pipe portion 412 and the heating pipe 43 in a matching manner, and a layer of steel wire mesh 45 is laid between the buried pipe portion 412 and the leveling portion 411. In the above scheme, the arrangement of the pipe fixing pieces 44 is favorable for the regular arrangement of the heating pipes 43, the trend and arrangement mode of the heating pipes 43 are reasonably planned according to the building area and the indoor functional area division, the arrangement of the pipe fixing pieces 44 can fix the heating pipes 43 between the paving screed, the phenomenon that the heating pipes 43 are moved in the paving screed is avoided, the layout of the heating pipes 43 is influenced, and reworking is avoided. The arrangement of the steel wire mesh 45 between the buried pipe part 412 and the leveling part 411 is beneficial to improving the structural strength of the whole heat-insulating ground layer, and on the other hand, the heat transfer performance and the heat dissipation performance of the whole heat-insulating ground layer to the indoor can be improved through the good heat transfer performance of the steel wire mesh 45, the heating performance and the heat preservation performance are improved, the heating loss is reduced, the heating cost is reduced, and the heating economy is improved. In addition, as the steel wire mesh can reflect and refract electromagnetic radiation to a certain extent in the propagation process of the electromagnetic radiation, the arrangement of the steel wire mesh can play a certain role in blocking the electromagnetic radiation propagated in opposite directions, so that the intensity of the electromagnetic radiation propagated in the room is reduced, the intensity of the electromagnetic radiation in the room is reduced, the influence of the electromagnetic radiation on a human body is reduced, and the method is favorable for creating a safer and more suitable indoor environment for owners.
Referring to fig. 1 and 2, as a preferred embodiment of the present application, the heating layer 41 is a fine-stone concrete layer, and the thickness of the buried pipe portion 412 is not more than 1/2 of the thickness of the heating layer 41; the thickness of the heating layer 41 is 40-60mm. Preferably, the heating layer 41 is a C20 fine stone concrete layer, the heating pipe 43 is a PE-RT I type radiating pipe, and the overall thickness of the heating layer 41 is 50mm. Of course, other different arrangements may be adopted, and the specific materials and arrangement of the heating layer 41 and the heating pipe 43 are not particularly limited in the present application.
Further, referring to fig. 1 and 2, the civil engineering structure layer 6 is a reinforced concrete layer, the thickness of the reinforced concrete layer is not less than 200mm, and referring to the detection result of the field test, it can be deduced that the reinforced concrete layer not less than 200mm is adopted as the civil engineering structure layer 6, so that the sound insulation and heat preservation performance of the whole floor structure can be further improved, and meanwhile, the structural strength of the whole floor structure can be improved, and a safer building structure is provided for an owner. Of course, this is only a preferred embodiment of the application, and many more different arrangements are possible.
With continued reference to fig. 1 and 2, the decorative layer 3 includes a fixing layer 32 and a decorative layer 31, the decorative layer 31 is disposed on top of the fixing layer 32, and the fixing layer 32 is a waterproof and/or corrosion-resistant layer. Preferably, the thickness of the decorative layer 3 is 40-60mm. Here, the decoration layer 3 in the present application is not particularly limited, and the owner may perform personalized setting of the decoration layer 3 according to actual needs or personal preference.
The technical solution protected by the present utility model is not limited to the above embodiments, and it should be noted that, the combination of the technical solution of any one embodiment with the technical solution of the other embodiment or embodiments is within the scope of the present utility model. While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.

Claims (10)

1. The sound-proof, shock-absorbing and heat-insulating floor structure is characterized by comprising a civil engineering structure layer, and a sound-proof layer, a heat-insulating floor layer and a decorative layer which are sequentially arranged from bottom to top along the vertical direction; the sound insulation layer comprises a sound insulation and heat preservation layer and a sound insulation and shock absorption layer which are connected with each other, and the sound insulation and heat preservation layer is connected with the civil engineering structure layer; the heat preservation ground layer includes reflection stratum and heating layer that from bottom to top set gradually along vertical direction, the reflection stratum presss from both sides to establish civil engineering structure layer with between the sound insulation heat preservation, the decorative layer with the heating layer is connected.
2. The sound and shock absorbing and heat insulating floor structure of claim 1, further comprising a side wall heat insulating layer; along vertical direction, the side wall heat preservation sets up the puigging the heat preservation ground layer reaches between the lateral part of decorative layer and the side wall, just the side wall heat preservation by the top of decorative layer extends to the bottom setting of puigging.
3. The sound-proof, shock-absorbing and heat-insulating floor structure according to claim 2, wherein the thickness of the sound-proof and heat-insulating layer is 30-50mm, and the thickness of the sound-proof and shock-absorbing layer is 3-10mm.
4. The sound and shock absorbing and heat insulating floor structure according to claim 3, wherein the sound and heat insulating layer is an extruded sheet layer and the sound and shock absorbing layer is a sound insulating felt layer; the thickness of the extruded sheet layer is 40mm, and the thickness of the sound insulation felt layer is 10mm.
5. A sound-damping heat-insulating floor structure according to claim 3, wherein the reflecting layer is a vacuum reflecting layer, and the thickness of the vacuum reflecting layer is 2-3mm.
6. The sound-proof, shock-absorbing and heat-insulating floor structure according to claim 5, wherein the heating layer comprises a main body and a heating pipe arranged inside the main body; the heating layer comprises a buried pipe portion and a leveling portion, the leveling portion is arranged on the upper portion of the buried pipe portion along the vertical direction, and the heating pipe is arranged in the buried pipe portion.
7. The sound-insulating, shock-absorbing and heat-insulating floor structure according to claim 6, wherein one or more layers of steel wire meshes are laid between the buried pipe part and the leveling part.
8. The sound-damping heat-insulating floor structure of claim 6, further comprising pipe fixtures cooperatively connected with the buried pipe section and the heating pipe, respectively.
9. The sound-proof, shock-absorbing and heat-insulating floor structure according to claim 6, wherein the heating layer is a fine stone concrete layer, and the thickness of the buried pipe part is not more than 1/2 of the thickness of the heating layer; the thickness of the heating layer is 40-60mm.
10. The sound-proof, shock-absorbing and heat-insulating floor structure according to claim 9, wherein the civil structure layer is a reinforced concrete layer, and the thickness of the reinforced concrete layer is not less than 200mm; the decorative layer comprises a fixed layer and a decorative surface layer, the decorative surface layer is arranged on the upper part of the fixed layer, and the fixed layer is a waterproof and/or anti-corrosion layer; the thickness of the decorative layer is 40-60mm.
CN202323116236.5U 2023-11-17 2023-11-17 Sound-proof, shock-absorbing and heat-insulating floor structure Active CN221193889U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202323116236.5U CN221193889U (en) 2023-11-17 2023-11-17 Sound-proof, shock-absorbing and heat-insulating floor structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202323116236.5U CN221193889U (en) 2023-11-17 2023-11-17 Sound-proof, shock-absorbing and heat-insulating floor structure

Publications (1)

Publication Number Publication Date
CN221193889U true CN221193889U (en) 2024-06-21

Family

ID=91525772

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202323116236.5U Active CN221193889U (en) 2023-11-17 2023-11-17 Sound-proof, shock-absorbing and heat-insulating floor structure

Country Status (1)

Country Link
CN (1) CN221193889U (en)

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