CN213329424U - ETFE membrane structure with function of making an uproar is fallen - Google Patents
ETFE membrane structure with function of making an uproar is fallen Download PDFInfo
- Publication number
- CN213329424U CN213329424U CN202021845582.0U CN202021845582U CN213329424U CN 213329424 U CN213329424 U CN 213329424U CN 202021845582 U CN202021845582 U CN 202021845582U CN 213329424 U CN213329424 U CN 213329424U
- Authority
- CN
- China
- Prior art keywords
- etfe
- silencing
- layer
- holes
- strengthening rib
- 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
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 title claims abstract description 38
- 239000012528 membrane Substances 0.000 title claims abstract description 14
- 230000030279 gene silencing Effects 0.000 claims abstract description 34
- 239000000945 filler Substances 0.000 claims abstract description 17
- 238000005728 strengthening Methods 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001413 cellular effect Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Landscapes
- Road Paving Structures (AREA)
- Bridges Or Land Bridges (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model provides an ETFE membrane structure with noise reduction function, including the ETFE layer, the below of ETFE layer is equipped with the backup pad, and the top surface of backup pad is equipped with the bloop that is cellular arrangement, the ETFE layer is connected at the surface in bloop; the silencing holes are regular hexagonal holes, and a gap is formed between every two adjacent silencing holes and forms a groove; and the grooves and the silencing holes are filled with silencing fillers. The utility model discloses in, the amortization filler can block the transmission of sound, causes sound can eliminate at the amortization filler to the bloop is regular hexagon hole, so leads to the relative area in clearance between bloop and the bloop big, further strengthens noise cancelling effect.
Description
Technical Field
The utility model belongs to the technical field of the membrane structure, especially indicate an ETFE membrane structure with function of making an uproar is fallen.
Background
The ETFE membrane is a transparent thin-film building material, has the characteristics of light weight, good light transmission and strong self-cleaning property, is convenient to recycle, is a high-performance durable green building material, but is not as practical as a building member as sound insulation glass, and has a poor sound insulation effect, and therefore, an ETFE membrane structure with a noise reduction function is provided.
SUMMERY OF THE UTILITY MODEL
For solving the not enough of above prior art, the utility model provides a ETFE membrane structure with function of making an uproar is fallen.
The technical scheme of the utility model is realized like this:
an ETFE membrane structure with a noise reduction function comprises an ETFE layer, wherein a support plate is arranged below the ETFE layer, the top surface of the support plate is provided with silencing holes arranged in a honeycomb manner, and the ETFE layer is connected to the surfaces of the silencing holes; the silencing holes are regular hexagonal holes, and a gap is formed between every two adjacent silencing holes and forms a groove; and the grooves and the silencing holes are filled with silencing fillers.
Preferably, the support plate comprises a first support layer and a second support layer, a tensile structure is arranged between the first support layer and the second support layer, and the silencing holes are all arranged on the surface of the first support layer.
Preferably, the sound-deadening filler is porous sound-deadening cotton, porous sound-deadening foam, or porous sound-deadening rubber, and the sound-deadening filler is fixed inside the groove and the sound-deadening hole.
Preferably, the first supporting layer, the second supporting layer and the sound-absorbing holes are made of an ETFE material, the tensile structure is a steel wire mesh, and the tensile structure is paved between the first supporting layer and the second supporting layer.
Preferably, first supporting layer, second supporting layer and noise-damping hole are the ETFE material, tensile structure includes a plurality of first strengthening ribs and a plurality of second strengthening rib, and equidistant range of second strengthening rib and first strengthening rib, the perpendicular parallel of first strengthening rib is on the second strengthening rib surface, second strengthening rib and first strengthening rib are located between first supporting layer, the second supporting layer.
Compared with the prior art, the utility model discloses in, the amortization filler can block the transmission of sound, causes sound can eliminate at the amortization filler to the bloop is regular hexagon hole, so leads to the relative area in clearance between bloop and the bloop big, further strengthens noise cancelling effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the local enlarged structure of the present invention.
Fig. 3 is a schematic diagram of the reinforcing rib distribution structure of the present invention.
In the figure: the sound-absorbing layer comprises an ETFE layer 1, a first supporting layer 2, a second supporting layer 3, sound-absorbing holes 4, sound-absorbing fillers 5, first reinforcing ribs 6, grooves 7, second reinforcing ribs 8 and a supporting plate 9.
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 efforts belong to the protection scope of the present invention.
As shown in fig. 1-3: an ETFE membrane structure with a noise reduction function comprises an ETFE layer 1, a support plate 9 is arranged below the ETFE layer 1, silencing holes 4 arranged in a honeycomb shape are formed in the top surface of the support plate 9, and the ETFE layer 1 is connected to the surfaces of the silencing holes 4; the silencing holes 4 are regular hexagonal holes, and a gap is formed between every two adjacent silencing holes 4 and forms a groove 7; the grooves 7 and the silencing holes 4 are filled with silencing fillers 5.
Specifically, the utility model provides a ETFE membrane structure is when using, and sound is through ETFE layer 1 transmission to the bloop 4 positions time, and amortization filler 5 is different with ETFE layer 1, backup pad 9 sound propagation coefficient, and sound can be eliminated at amortization filler 5, and bloop 4 is regular hexagon hole moreover, so lead to the relative area in clearance between bloop 4 and the bloop 4 big, further strengthen the noise cancelling effect.
Further, as shown in fig. 2, the supporting plate 9 includes a first supporting layer 2 and a second supporting layer 3, a tensile structure is disposed between the first supporting layer 2 and the second supporting layer 3, and the muffling holes 4 are disposed on the surface of the first supporting layer 2.
Furthermore, the silencing filler 5 is porous silencing cotton, porous silencing foam or porous silencing rubber, and the silencing filler 5 is fixed inside the groove 7 and the silencing hole 4.
Further, in the first embodiment, the first support layer 2, the second support layer 3 and the muffling hole 4 are made of ETFE material, the tensile structure is made of steel wire mesh, and the tensile structure is paved between the first support layer 2 and the second support layer 3. The steel wire mesh is of a whole-block structure, so that the tensile property and the shear resistance of the ETFE material are enhanced.
Further, embodiment two, first supporting layer 2, second supporting layer 3 and noise damping hole 4 are the ETFE material, as shown in fig. 3, the tensile structure includes a plurality of first strengthening ribs 6 and a plurality of second strengthening ribs 8, and equidistant range of second strengthening ribs 8 and first strengthening rib 6, and first strengthening rib 6 is perpendicular to be tiled on the 8 surfaces of second strengthening rib, second strengthening rib 8 and first strengthening rib 6 are located between first supporting layer 2, the second supporting layer 3, and second strengthening rib 8 and first strengthening rib 6 are steel wire, iron wire etc. the tensile of reinforcing ETFE material and anti-shear's performance.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The ETFE membrane structure with the noise reduction function is characterized by comprising an ETFE layer (1), wherein a support plate (9) is arranged below the ETFE layer (1), muffling holes (4) which are arranged in a honeycomb manner are formed in the top surface of the support plate (9), and the ETFE layer (1) is connected to the surface of the muffling holes (4); the silencing holes (4) are regular hexagonal holes, and a gap is formed between every two adjacent silencing holes (4) and forms a groove (7); and the grooves (7) and the silencing holes (4) are filled with silencing fillers (5).
2. The ETFE film structure with noise reduction functionality according to claim 1, wherein: the support plate (9) comprises a first support layer (2) and a second support layer (3), a tensile structure is arranged between the first support layer (2) and the second support layer (3), and the silencing holes (4) are formed in the surface of the first support layer (2).
3. The ETFE film structure with noise reduction functionality according to claim 1, wherein: the silencing filler (5) is porous silencing cotton, porous silencing foam or porous silencing rubber, and the silencing filler (5) is fixed inside the groove (7) and the silencing hole (4).
4. The ETFE membrane structure with noise reduction functionality according to claim 2, wherein: the first supporting layer (2), the second supporting layer (3) and the sound-absorbing holes (4) are made of ETFE materials, the tensile structure is a steel wire mesh, and the tensile structure is paved between the first supporting layer (2) and the second supporting layer (3).
5. The ETFE membrane structure with noise reduction functionality according to claim 2, wherein: first supporting layer (2), second supporting layer (3) and noise damping hole (4) are the ETFE material, tensile structure includes a plurality of first strengthening rib (6) and a plurality of second strengthening rib (8), and equidistant range of second strengthening rib (8) and first strengthening rib (6), first strengthening rib (6) vertical tiling is on second strengthening rib (8) surface, second strengthening rib (8) and first strengthening rib (6) are located between first supporting layer (2), second supporting layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021845582.0U CN213329424U (en) | 2020-08-30 | 2020-08-30 | ETFE membrane structure with function of making an uproar is fallen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021845582.0U CN213329424U (en) | 2020-08-30 | 2020-08-30 | ETFE membrane structure with function of making an uproar is fallen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213329424U true CN213329424U (en) | 2021-06-01 |
Family
ID=76101118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021845582.0U Expired - Fee Related CN213329424U (en) | 2020-08-30 | 2020-08-30 | ETFE membrane structure with function of making an uproar is fallen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213329424U (en) |
-
2020
- 2020-08-30 CN CN202021845582.0U patent/CN213329424U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102245395B1 (en) | Floor suppoter preventing noise through floor | |
| CN213329424U (en) | ETFE membrane structure with function of making an uproar is fallen | |
| KR101206929B1 (en) | Method for installation of materials for reduction of floor impact sound and building structure thereby | |
| KR20030012958A (en) | Floating floor structure for reducing floor shock sound and floor materials for building | |
| KR20030087711A (en) | Floating floor structure for reducing floor shock sound and floor materials for building | |
| CN105735161A (en) | Elevated transparent vacuum acoustic panel | |
| KR101840334B1 (en) | Low-emission flooring insulation manufacturing method prevents inter excellent noise characteristics | |
| CN212106749U (en) | Locomotive shock pad with installation mechanism | |
| KR102077089B1 (en) | Noise reduction between floors | |
| CN210087179U (en) | Door core vacuum filling plate with sound insulation function | |
| CN210622171U (en) | Vibration-damping sound-insulating assembled external wall panel | |
| CN212294359U (en) | Noise reduction barrier for bridge construction | |
| CN211080889U (en) | L VT laminate flooring with silence effect | |
| CN210881143U (en) | Integrated sewage treatment equipment manufacturing plate | |
| CN204097894U (en) | High-strength light cermet sound-absorbing composite board | |
| CN208763239U (en) | A kind of multilayer composite heat insulating sound insulation Side fascia | |
| CN203901857U (en) | Reinforced aluminum honeycomb panel | |
| CN215484116U (en) | Vibration-damping and sound-insulating structure for steel structure roof of gymnasium | |
| KR100930574B1 (en) | Manufacturing method of noise reduction buffer member and mold used therein | |
| CN218466808U (en) | Honeycomb aluminum plate | |
| CN210508213U (en) | Rubber floor with good shock absorption | |
| CN217949404U (en) | Floor sound insulation and earthquake reduction structure | |
| CN218970513U (en) | Energy-absorbing shock-absorbing sound-insulating rubber floor | |
| CN215252419U (en) | Microporous ceramsite metal sound absorption plate for sound barrier | |
| CN213296720U (en) | Exempt from to divide storehouse heat preservation sound insulation board |
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: 20210601 |