CN210316068U - Noise isolation wall - Google Patents
Noise isolation wall Download PDFInfo
- Publication number
- CN210316068U CN210316068U CN201920725310.8U CN201920725310U CN210316068U CN 210316068 U CN210316068 U CN 210316068U CN 201920725310 U CN201920725310 U CN 201920725310U CN 210316068 U CN210316068 U CN 210316068U
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- CN
- China
- Prior art keywords
- wall body
- galvanized steel
- noise
- sound insulation
- plate
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- 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
- 238000002955 isolation Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 238000009413 insulation Methods 0.000 claims abstract description 33
- 229910001335 Galvanized steel Inorganic materials 0.000 claims abstract description 29
- 239000008397 galvanized steel Substances 0.000 claims abstract description 29
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 8
- 239000011248 coating agent Substances 0.000 claims abstract description 7
- 229910052786 argon Inorganic materials 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims description 23
- 239000011491 glass wool Substances 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 12
- 230000009467 reduction Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 229920000742 Cotton Polymers 0.000 abstract 2
- 239000011521 glass Substances 0.000 abstract 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000005488 sandblasting Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002937 thermal insulation foam Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
A noise isolation wall comprises a glass cotton layer, a wall body mechanism, a micropore plate mechanism, a heat insulation plate, a diatom ooze coating and a sound insulation plate, the utility model discloses a wall body mechanism, the micropore plate mechanism and the sound insulation plate are arranged, the glass cotton layer has a first sound insulation effect on external noise, a cavity is arranged and is filled with dry argon, the way of noise transmission is cut off, the sound insulation effect of the second step is achieved, the sound insulation plate is further isolated from the external noise to achieve the purpose of complete noise reduction, the sound insulation effect of the wall body is improved, the mechanical strength of the wall body is improved while the weight of the wall body is enhanced by the galvanized steel plate, the mechanical strength of the wall body is further improved by the reinforcing rib, when violent impact is received, the galvanized steel plate plays a buffering role to reduce the impact on the wall body, the micropore plate mechanism is arranged outside the wall body mechanism, when the noise passes through a five-pointed star hole, the noise is absorbed and reflected, the purpose of reducing noise pollution is achieved.
Description
Technical Field
The utility model belongs to the technical field of the building wall body, especially, relate to a wall body is kept apart to noise.
Background
From the point of architecture, the boundary member for enclosing buildings to form indoor and outdoor is called as the outer wall, and the boundary member has the functions of: undertake certain load, shelter from the wind and rain, thermal-insulated noise prevention that keeps warm, fire safety etc, along with the continuous improvement of people's standard of living, the call sound to the improvement of living conditions is also more and more high, consequently very big promotion the rapid development of building industry, the use of present vehicle is also more and more common in addition, make the noise of living also more and more big, consequently, people more and more tend to one kind can the living environment of noise reduction environmental protection, but current wallboard is poor when using sound insulation effect, influence normal use, the daily life of giving people has brought certain influence.
The invention discloses a noise reduction device for an urban block, which is named by the invention with the Chinese patent publication number of CN 205935298U, and comprises a first sand blasting layer 1, a sound insulation wall surface built by sound insulation bricks 2, a sound absorption plate 3, a first AB glue layer 4, a heat insulation foam layer 5, a second AB glue layer 6, a wood layer 7 and a second sand blasting layer 8. But the current noise isolation wall body sound insulation effect is relatively poor, influences normal use, brings the influence for people's life, can not eliminate the release of harmful gas such as indoor formaldehyde, does not accord with the environmental protection requirement, causes the harm to user's health, and mechanical strength is low, damages easily when receiving violent impact, and life hangs down the problem.
Therefore, it is necessary to invent a noise isolation wall.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the noise isolation wall body has the advantages of improving the sound insulation effect and prolonging the service life, and can eliminate harmful gases such as indoor formaldehyde and the like.
The technical scheme of the utility model is that: a noise isolation wall comprises a glass wool layer, a wall body mechanism, a microporous plate mechanism, a heat insulation plate, a diatom ooze coating and a sound insulation plate, wherein the number of the microporous plate mechanisms is two, and the two microporous plate mechanisms are fixed on the left side and the right side of the wall body mechanism through bolts; the glass wool layer is fixed on the right side of the microporous plate mechanism through bolts and is positioned on the right side of the wall mechanism; the heat insulation plate is fixed on the right side of the glass wool layer through a counter bore bolt; the sound insulation plate is fixed on the left side of the microporous plate mechanism through a bolt and is positioned on the left side of the wall body mechanism; the diatom ooze coating is disposed on the left side of the acoustic panel.
The wall body mechanism comprises two galvanized steel plates, a cavity, reinforcing ribs, a concrete layer and supporting rods, wherein the two galvanized steel plates are arranged in parallel; a plurality of support rods are welded among the galvanized steel plates; the reinforcing ribs are multiple and welded on two sides of the galvanized steel sheet; the concrete layers are arranged on the outer sides of the reinforcing ribs and positioned on two sides of the galvanized steel sheet; the cavities are arranged between the galvanized steel sheets.
The thickness of the galvanized steel plate is 3.0-5.0 mm; the reinforcing ribs are arranged in parallel; transverse reinforcing steel bars and longitudinal reinforcing steel bars are arranged inside the concrete layer, and the thickness of the transverse reinforcing steel bars is equal to the length of the reinforcing steel bars; the length of the supporting rod is equal to the distance between the galvanized steel plates and is arranged in parallel; the cavity is filled with dry argon.
The microporous plate mechanism comprises a substrate, a pentagram hole and a groove, and the substrate is fixed on the outer side of the wall mechanism through a bolt; the five-pointed star holes are uniformly formed in the substrate; the grooves are arranged on the substrate and located between the five-pointed star holes.
The thickness of the substrate is 2-4mm, the substrate is rectangular, and the porosity is 40-60%; the pentagram hole is in a pentagram shape and penetrates through the substrate; the grooves are in strip shapes and are arranged in parallel, the cross sections of the grooves are rectangular, and the depth of the grooves is half of the thickness of the substrate.
Has the advantages that:
1. the glass wool layer has a first-step sound insulation effect on external noise, the arranged cavity is filled with dry argon, the noise transmission way is cut off, the second-step sound insulation effect is achieved, the arranged sound insulation plate further isolates the external noise, the purpose of thorough noise reduction is achieved, the sound insulation effect of the wall body is improved, the indoor environment is not interfered by the external noise, and the comfort level of a user is improved;
2. the diatom ooze has a strong noise reducing function due to the molecular porous structure of the diatom ooze, can effectively absorb high-frequency sound bands harmful to human bodies and attenuate low-frequency noise, greatly reduces the harm of noise to human bodies, and creates a quiet sleeping environment for users;
3. the galvanized steel plate reduces the weight of the wall body, improves the mechanical strength of the wall body, and the arranged reinforcing ribs further improve the mechanical strength of the wall body;
4. the micropore plate mechanism is arranged on the outer side of the wall body mechanism, when noise passes through the pentagram holes, the noise is absorbed and reflected, the purpose of reducing noise pollution is achieved, and the arranged groove improves the tightness of the combination of the concrete layer and the micropore plate mechanism.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of the wall mechanism of the present invention;
fig. 3 is a schematic structural diagram of the microplate mechanism of the present invention.
Detailed Description
As shown in fig. 1 to 3, the noise isolation wall comprises a glass wool layer 1, a wall body mechanism 2, a microporous plate mechanism 3, a heat insulation plate 4, a diatom ooze coating 5 and a sound insulation plate 6, wherein the microporous plate mechanism 3 is two and is fixed on the left side and the right side of the wall body mechanism 2 through bolts; the glass wool layer 1 is fixed on the right side of the microporous plate mechanism 3 through bolts and is positioned on the right side of the wall body mechanism 2; the heat insulation plate 4 is fixed on the right side of the glass wool layer 1 through a counter bore bolt; the sound insulation plate 6 is fixed on the left side of the microporous plate mechanism 3 through a bolt and is positioned on the left side of the wall body mechanism 2; the diatom ooze coating 5 is disposed on the left side of the baffle 6.
The wall mechanism 2 comprises two galvanized steel plates 21, a cavity 22, reinforcing ribs 23, a concrete layer 24 and supporting rods 25, wherein the two galvanized steel plates 21 are arranged in parallel; a plurality of support rods 25 are welded among the galvanized steel plates 21; a plurality of reinforcing ribs 23 are welded on two sides of the galvanized steel sheet 21; the concrete layers 24 are arranged on the outer sides of the reinforcing ribs 23 and positioned on two sides of the galvanized steel plate 21; the cavities 22 are provided between the galvanized steel sheets 21.
The thickness of the galvanized steel sheet 21 is 3.0-5.0 mm; the reinforcing ribs 23 are arranged in parallel; transverse steel bars and longitudinal steel bars are arranged inside the concrete layer 24, and the thickness of the transverse steel bars is equal to the length of the reinforcing ribs 23; the length of the support rods 25 is equal to the distance between the galvanized steel sheets 21 and the support rods are arranged in parallel; the cavity 22 is filled with dry argon gas.
The microporous plate mechanism 3 comprises a substrate 31, a pentagram hole 32 and a groove 33, wherein the substrate 31 is fixed on the outer side of the wall mechanism 2 through bolts; a plurality of the five-pointed star holes 32 are uniformly formed in the substrate 31; the grooves 33 are multiple and are arranged on the substrate 31 and located between the five-pointed star holes 32.
The thickness of the substrate 31 is 2-4mm, the substrate is rectangular, and the porosity is 40-60%; the pentagram hole 32 is in a pentagram shape and penetrates through the substrate 31; the grooves 33 are strip-shaped and arranged in parallel, the cross section of each groove is rectangular, and the depth of each groove is half of the thickness of the substrate 31.
The glass wool layer 1 has a first-step sound insulation effect on external noise, the arranged cavity 22 is filled with dry argon, a noise transmission way is cut off, a second-step sound insulation effect is achieved, the arranged sound insulation plate 6 is used for further isolating the external noise to achieve the purpose of complete noise reduction, the sound insulation effect of the wall is improved, the indoor interference of the external noise is avoided, the comfort level of a user is improved, the weight of the wall is reduced by the arranged galvanized steel plate 21, the mechanical strength of the wall is improved, the mechanical strength of the wall is further improved by the arranged reinforcing ribs 23, when the wall is strongly impacted, the galvanized steel plate 21 plays a buffering role, the impact on the wall is reduced, the service life of the wall is prolonged, the microporous plate mechanism 3 is arranged on the outer side of the wall mechanism 2, when the noise passes through the five-pointed star holes 32, the noise is absorbed and reflected, the purpose of reducing noise pollution is achieved, the arranged grooves 33 are used for improving the tightness of the combination of the concrete layer, the diatom ooze is free of pollution, purely natural, capable of reducing the release of harmful gases such as formaldehyde and the like, has multiple functions, is incomparable with traditional coatings such as emulsion paint, wallpaper and the like, and can be used as a new generation of indoor decoration materials instead of wallpaper and emulsion paint.
The above embodiments are only used for illustrating and explaining the utility model, and are not intended to limit the present invention, and those skilled in the art can make various changes or substitutions within the scope of the present invention, and shall also belong to the protection scope of the present invention.
Claims (5)
1. A noise isolation wall body is characterized in that: the device comprises a glass wool layer (1), a wall body mechanism (2), a microporous plate mechanism (3), a heat insulation plate (4), a diatom ooze coating (5) and sound insulation plates (6), wherein the two microporous plate mechanisms (3) are fixed on the left side and the right side of the wall body mechanism (2) through bolts; the glass wool layer (1) is fixed on the right side of the microporous plate mechanism (3) through bolts and is positioned on the right side of the wall body mechanism (2); the heat insulation plate (4) is fixed on the right side of the glass wool layer (1) through a counter bore bolt; the sound insulation plate (6) is fixed on the left side of the microporous plate mechanism (3) through a bolt and is positioned on the left side of the wall body mechanism (2); the diatom ooze coating (5) is arranged on the left side of the sound insulation board (6).
2. The noise isolation wall of claim 1, wherein: the wall mechanism (2) comprises two galvanized steel plates (21), a cavity (22), reinforcing ribs (23), a concrete layer (24) and supporting rods (25), wherein the galvanized steel plates (21) are arranged in parallel; a plurality of support rods (25) are welded among the galvanized steel plates (21); a plurality of reinforcing ribs (23) are welded on two sides of the galvanized steel sheet (21); the concrete layers (24) are arranged on the outer sides of the reinforcing ribs (23) and positioned on two sides of the galvanized steel sheets (21); the cavities (22) are arranged between the galvanized steel sheets (21).
3. The noise isolation wall of claim 2, wherein: the thickness of the galvanized steel sheet (21) is 3.0-5.0 mm; the reinforcing ribs (23) are arranged in parallel; transverse steel bars and longitudinal steel bars are arranged inside the concrete layer (24), and the thickness of the concrete layer is equal to the length of the reinforcing ribs (23); the length of the support rods (25) is equal to the distance between the galvanized steel plates (21) and the support rods are arranged in parallel; the cavity (22) is filled with dry argon gas.
4. The noise isolation wall of claim 1, wherein: the microporous plate mechanism (3) comprises a substrate (31), a pentagram hole (32) and a groove (33), wherein the substrate (31) is fixed on the outer side of the wall mechanism (2) through a bolt; the five-pointed star holes (32) are uniformly formed in the substrate (31); the grooves (33) are arranged on the base plate (31) and located between the five-pointed star holes (32).
5. The noise isolation wall of claim 4, wherein: the thickness of the substrate (31) is 2-4mm, the substrate is rectangular, and the porosity is 40-60%; the pentagram hole (32) is in a pentagram shape and penetrates through the substrate (31); the grooves (33) are strip-shaped and arranged in parallel, the cross sections of the grooves are rectangular, and the depth of the grooves is half of the thickness of the substrate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920725310.8U CN210316068U (en) | 2019-05-21 | 2019-05-21 | Noise isolation wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920725310.8U CN210316068U (en) | 2019-05-21 | 2019-05-21 | Noise isolation wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210316068U true CN210316068U (en) | 2020-04-14 |
Family
ID=70139365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920725310.8U Expired - Fee Related CN210316068U (en) | 2019-05-21 | 2019-05-21 | Noise isolation wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210316068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290973A (en) * | 2021-04-19 | 2021-08-24 | 漯河职业技术学院 | Energy-saving environment-friendly green building material and preparation method thereof |
| CN114776517A (en) * | 2022-04-02 | 2022-07-22 | 安徽大天铸业有限责任公司 | Nodular cast iron hydraulic motor body shell |
-
2019
- 2019-05-21 CN CN201920725310.8U patent/CN210316068U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290973A (en) * | 2021-04-19 | 2021-08-24 | 漯河职业技术学院 | Energy-saving environment-friendly green building material and preparation method thereof |
| CN114776517A (en) * | 2022-04-02 | 2022-07-22 | 安徽大天铸业有限责任公司 | Nodular cast iron hydraulic motor body shell |
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| 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: 20200414 |