CN212897358U - Noise elimination floor - Google Patents
Noise elimination floor Download PDFInfo
- Publication number
- CN212897358U CN212897358U CN202020875394.6U CN202020875394U CN212897358U CN 212897358 U CN212897358 U CN 212897358U CN 202020875394 U CN202020875394 U CN 202020875394U CN 212897358 U CN212897358 U CN 212897358U
- Authority
- CN
- China
- Prior art keywords
- absorbing material
- sound
- material layer
- floor
- sound absorbing
- 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
- 230000008030 elimination Effects 0.000 title claims abstract description 14
- 238000003379 elimination reaction Methods 0.000 title claims abstract description 14
- 239000011358 absorbing material Substances 0.000 claims abstract description 73
- 238000010521 absorption reaction Methods 0.000 claims abstract description 15
- 239000011490 mineral wool Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 13
- 239000002131 composite material Substances 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 abstract description 13
- 239000010410 layer Substances 0.000 description 38
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 239000004566 building material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Building Environments (AREA)
- Floor Finish (AREA)
Abstract
The utility model discloses a noise elimination floor, including last floor, underboard and closing plate, the closing plate is located the floor and between the underboard, go up the floor and set up between the underboard and inhale sound wedge and compound sound absorbing material layer, and inhale the sound wedge and be located compound sound absorbing material layer one side, compound sound absorbing material layer includes perforation sound absorbing material layer, membranous sound absorbing material and flexible sound absorbing material layer, and membranous sound absorbing material is located between perforation sound absorbing material layer and the flexible sound absorbing material layer, perforation sound absorbing material layer includes first microperforated panel, porotic rock wool abatvoix and second microperforated panel, and porotic rock wool abatvoix is located between first microperforated panel and the second microperforated panel, the utility model relates to a floor technical field. This noise elimination floor can effectively enlarge the sound absorption scope, improves the sound absorption coefficient, carries out diversified absorption to sound indoor for the sound absorption performance on floor is better, promotes the performance on floor, satisfies the demand that people's noise elimination was fallen.
Description
Technical Field
The utility model relates to a floor technical field specifically is a noise elimination floor.
Background
Floor refers to a building material used for the floor or surface layer of a building, which is made of wood or other materials. The floor is used as a building material, and the building material can be classified into a structural material, a decorative material and some special materials. Various styles such as Chinese style and European style can be used, and the application is more and more extensive.
The existing floor is simple in structure and single in function, only plays a role in decoration, cannot meet the needs of people along with the continuous improvement of the living standard of people, is poor in noise reduction performance, easily influences the harmony between the upstairs and the downstairs when used in a building, easily causes contradiction, and is not beneficial to the harmony and comfort of daily life of people.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a noise elimination floor has solved the current poor problem of performance of making an uproar of falling on floor.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a noise elimination floor, includes upper floor, lower floor and closing plate, the closing plate is located the upper floor and between the lower floor, the upper floor sets up between the lower floor and inhales sound wedge and compound sound absorbing material layer, and inhales the sound wedge and be located compound sound absorbing material layer one side, compound sound absorbing material layer includes perforation sound absorbing material layer, membranous sound absorbing material and flexible sound absorbing material layer, and membranous sound absorbing material is located between perforation sound absorbing material layer and the flexible sound absorbing material layer, perforation sound absorbing material layer includes first microperforated panel, porous rock wool abatvoix and the little perforated panel of second, and porous rock wool abatvoix is located between first microperforated panel and the little perforated panel of second.
Preferably, the porous rock wool sound-absorbing board is arranged into a wave-shaped structure.
Preferably, the flexible sound absorption material layer is made of a foam plastic material.
Preferably, the film-shaped sound absorbing material is made of a sound absorbing film material.
Preferably, the pore size of the micropores of the second microperforated panel is smaller than the pore size of the micropores of the first microperforated panel.
Preferably, the outer wall of the sound-absorbing wedge is fixedly connected with flame-retardant cloth.
Preferably, the perforated sound-absorbing material layer, the film-shaped sound-absorbing material and the flexible sound-absorbing material layer are all connected through composite bonding.
Advantageous effects
The utility model provides a noise elimination floor. The method has the following beneficial effects:
(1) this noise elimination floor, through last floor and the compound sound absorbing material layer of inhaling sound wedge and setting up between the lower floor, can the active absorption noise through the use that utilizes to inhale the sound wedge, promote the noise elimination on floor and give sound insulation and fall the performance of making an uproar, by the perforation sound absorbing material layer through utilizing compound sound absorbing material layer, membranous sound absorbing material and flexible sound absorbing material layer are constituteed, and cooperate the first microperforated panel on perforation sound absorbing material layer, porotic rock wool abatvoix and second microperforated panel and used jointly, can effectively enlarge the sound absorption range, improve the sound absorption coefficient, carry out diversified absorption to sound indoor, absorb the frequency bandwidth, make the sound absorbing performance on floor better, satisfy the demand that people's noise elimination was fallen.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a sectional view of the overall structure of the present invention;
FIG. 3 is a schematic structural view of the composite sound absorbing material layer of the present invention;
fig. 4 is a schematic structural view of the perforated sound absorbing material layer of the present invention.
In the figure: 1. an upper floor; 2. a lower floor; 3. a sealing plate; 4. sound-absorbing wedges; 5. a composite sound absorbing material layer; 6. a perforated sound absorbing material layer; 7. a film-like sound absorbing material; 8. a flexible sound absorbing material layer; 9. a first microperforated panel; 10. porous rock wool acoustic panels; 11. a second microperforated panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a noise elimination floor, including upper floor 1, lower floor 2 and closing plate 3, closing plate 3 is located upper floor 1 and between lower floor 2, upper floor 1 and lower floor set up between 2 and inhale sound wedge 4 and compound sound absorbing material layer 5, and inhale sound wedge 4 and be located compound sound absorbing material layer 5 one side, compound sound absorbing material layer 5 includes perforated sound absorbing material layer 6, membranous sound absorbing material 7 and flexible sound absorbing material layer 8, and membranous sound absorbing material 7 is located between perforated sound absorbing material layer 6 and the flexible sound absorbing material layer 8, perforated sound absorbing material layer 6 includes first microperforated panel 9, porotic rock wool abatvoix 10 and second microperforated panel 11, and porotic rock wool abatvoix 10 is located between first microperforated panel 9 and second microperforated panel 11.
The porous rock wool sound-absorbing plate 10 is arranged in a wave-shaped structure.
The flexible sound absorbing material layer 8 is made of foam plastic.
The film-like sound absorbing material 7 is specifically made of a sound absorbing film material.
The pore diameter of the micropores of the second microperforated panel 11 is smaller than that of the micropores of the first microperforated panel 9.
The outer wall of the sound-absorbing wedge 4 is fixedly connected with flame-retardant cloth.
The perforated sound-absorbing material layer 6, the film-shaped sound-absorbing material 7 and the flexible sound-absorbing material layer 8 are all connected through composite bonding.
The during operation, through setting up between last floor 1 and lower floor 2 and inhaling sound wedge 4 and compound sound absorbing material layer 5, and inhale sound wedge 4's use and can the active absorption noise, simultaneously through utilizing perforation sound absorbing material layer 6, compound sound absorbing material layer 5 that membranous sound absorbing material 7 and flexible sound absorbing material layer 8 are constituteed, flexible sound absorbing material layer 8 specifically makes for the foamed plastic material, membranous sound absorbing material 7 specifically makes for the sound absorbing film material, perforation sound absorbing material layer 6 includes first microperforated panel 9, porotic rock wool abatvoix 10 and second microperforated panel 11, can effectively enlarge the sound absorption scope, improve the acoustic absorption coefficient, carry out diversified absorption to sound indoor, make the sound absorption performance on floor better.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a noise elimination floor, includes that upper floor (1), lower floor (2) and closing plate (3), closing plate (3) are located between upper floor (1) and lower floor (2), its characterized in that: go up floor (1) and set up between lower floor (2) and inhale sound wedge (4) and composite sound absorbing material layer (5), and inhale sound wedge (4) and be located composite sound absorbing material layer (5) one side, composite sound absorbing material layer (5) are including perforation sound absorbing material layer (6), membranous sound absorbing material (7) and flexible sound absorbing material layer (8), and membranous sound absorbing material (7) are located between perforation sound absorbing material layer (6) and flexible sound absorbing material layer (8), perforation sound absorbing material layer (6) are including first microperforated panel (9), porous rock wool abatvoix (10) and second microperforated panel (11), and porous rock wool abatvoix (10) are located between first microperforated panel (9) and second microperforated panel (11).
2. The muffling floor of claim 1, wherein: the porous rock wool sound-absorbing board (10) is of a wave-shaped structure.
3. The muffling floor of claim 1, wherein: the flexible sound absorption material layer (8) is made of foam plastic materials.
4. The muffling floor of claim 1, wherein: the film-shaped sound absorbing material (7) is made of a sound absorbing film material.
5. The muffling floor of claim 1, wherein: the pore diameter of the micropores of the second microperforated panel (11) is smaller than that of the micropores of the first microperforated panel (9).
6. The muffling floor of claim 1, wherein: the outer wall of the sound-absorbing wedge (4) is fixedly connected with flame-retardant cloth.
7. The muffling floor of claim 1, wherein: the perforated sound-absorbing material layer (6), the membrane-shaped sound-absorbing material (7) and the flexible sound-absorbing material layer (8) are all connected through composite bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020875394.6U CN212897358U (en) | 2020-05-22 | 2020-05-22 | Noise elimination floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020875394.6U CN212897358U (en) | 2020-05-22 | 2020-05-22 | Noise elimination floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212897358U true CN212897358U (en) | 2021-04-06 |
Family
ID=75265647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020875394.6U Expired - Fee Related CN212897358U (en) | 2020-05-22 | 2020-05-22 | Noise elimination floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212897358U (en) |
-
2020
- 2020-05-22 CN CN202020875394.6U patent/CN212897358U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211714775U (en) | Noise reduction partition plate for construction of building engineering | |
| CN212897358U (en) | Noise elimination floor | |
| CN206289793U (en) | A kind of good building wall board of soundproof effect | |
| CN201045218Y (en) | Adjustable type building sound-absorbing structure | |
| CN206287734U (en) | Indoor sound absorption decoration painting | |
| CN206124356U (en) | Grain wainscot aluminum honeycomb panel that punches a hole | |
| CN207160394U (en) | A kind of green building multifunctional wall body | |
| CN208830632U (en) | A kind of arc Wooden sound-absorbing wallboard | |
| CN203452254U (en) | Glass wool sound-absorbing wallboard | |
| CN211923319U (en) | Sound-proof plywood for decoration | |
| CN217150734U (en) | Simple sound insulation board for building construction | |
| CN207348287U (en) | Foamed aluminium decoration integration board | |
| CN209958543U (en) | Composite wall module with sound insulation and absorption effects | |
| CN215367932U (en) | Multifunctional wallboard made of composite building energy-saving material | |
| CN211597516U (en) | Floor capable of decomposing formaldehyde | |
| CN216231003U (en) | Sound-absorbing noise-reducing wallpaper | |
| CN213626372U (en) | Sound-proof noise-reducing wall cloth | |
| CN206174284U (en) | Wooden composite wall for villa | |
| CN219794301U (en) | High-efficient sound absorption and noise reduction building wall for building | |
| CN214226501U (en) | Sound insulation structure for building | |
| CN209025291U (en) | A kind of micropore multidimensional sound absorption furred ceiling | |
| CN219100378U (en) | Thermal insulation wallboard with sound insulation and noise reduction functions | |
| CN214006101U (en) | Sound-insulation noise-reduction wall structure for building | |
| CN210713311U (en) | Isolated fireproof insulation board | |
| CN216616300U (en) | Polymer sound insulation waterproofing membrane |
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: 20210406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |