CN220745768U - Multilayer composite butyl rubber shock-proof plate - Google Patents
Multilayer composite butyl rubber shock-proof plate Download PDFInfo
- Publication number
- CN220745768U CN220745768U CN202320467931.7U CN202320467931U CN220745768U CN 220745768 U CN220745768 U CN 220745768U CN 202320467931 U CN202320467931 U CN 202320467931U CN 220745768 U CN220745768 U CN 220745768U
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- CN
- China
- Prior art keywords
- soundproof cotton
- cotton layer
- layer
- butyl rubber
- butyl
- 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.)
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- 229920005549 butyl rubber Polymers 0.000 title claims abstract description 34
- 239000002131 composite material Substances 0.000 title claims abstract description 15
- 239000010410 layer Substances 0.000 claims abstract description 102
- 229920000742 Cotton Polymers 0.000 claims abstract description 75
- 238000007493 shaping process Methods 0.000 claims abstract description 42
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims abstract description 28
- 239000012790 adhesive layer Substances 0.000 claims abstract description 21
- 239000003292 glue Substances 0.000 claims abstract description 17
- 239000005030 aluminium foil Substances 0.000 claims abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000004049 embossing Methods 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims 6
- 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 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000003063 flame retardant Substances 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 238000009413 insulation Methods 0.000 abstract description 5
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model discloses a multilayer composite butyl rubber shock-proof plate, which comprises the following components: the shaping board, both sides are provided with soundproof cotton layer and lower soundproof cotton layer respectively about the shaping board, go up soundproof cotton layer and keep away from one side of shaping board is provided with the butyl glue film, go up the butyl glue film and keep away from one side of going up the soundproof cotton layer is provided with fireproof cotton layer and aluminium foil outside, lower soundproof cotton layer is kept away from one side of shaping board is provided with down the butyl glue film, lower butyl glue film is kept away from one side of lower soundproof cotton layer is provided with the gum layer. Compared with the prior art, the utility model is provided with the shaping plate, plays a role of internal support, improves the integral strength of the device, and ensures that the upper butyl adhesive layer and the lower butyl adhesive layer are not easy to deform; through setting up soundproof cotton layer and lower soundproof cotton layer for the device sound insulation effect is better.
Description
Technical Field
The utility model belongs to the technical field of shock-proof plates, and particularly relates to a multilayer composite butyl rubber shock-proof plate.
Background
The application of the shock-proof plate in industrial production and automobile structures is very extensive, the existing shock-proof plate is made of elastic butyl rubber, and after the shock-proof plate is attached to a metal plate according to the shock-absorbing performance of butyl rubber, metal vibration can be effectively pressed, and metal sound transmission is blocked. The butyl rubber of the existing butyl rubber shock-proof plate is easy to deform, and the butyl rubber shock-proof plate made of a single material is poor in sound insulation effect, so that the multilayer composite butyl rubber shock-proof plate with better sound insulation effect is designed.
Disclosure of Invention
The utility model provides a multilayer composite butyl rubber shock-proof plate, and aims 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 multilayer composite butyl rubber shock-proof plate comprises the following components: the shaping board, both sides are provided with soundproof cotton layer and lower soundproof cotton layer respectively about the shaping board, go up soundproof cotton layer and keep away from one side of shaping board is provided with the butyl glue film, go up the butyl glue film and keep away from one side of going up the soundproof cotton layer is provided with fireproof cotton layer and aluminium foil outside, lower soundproof cotton layer is kept away from one side of shaping board is provided with down the butyl glue film, lower butyl glue film is kept away from one side of lower soundproof cotton layer is provided with the gum layer.
Still further, the upper soundproof cotton layer and the lower soundproof cotton layer are both adhesively connected with the shaping plate.
Still further, the shaping plate adopts the soft state aluminum plate of ten silk thickness, be provided with the arch on the shaping plate, the arch with shaping plate integrated into one piece, the arch with go up the soundproof cotton layer and lower soundproof cotton layer all glue joint.
Still further, an adhesive layer is arranged between the upper butyl adhesive layer and the upper soundproof cotton layer, and an adhesive layer is also arranged between the lower butyl adhesive layer and the lower soundproof cotton layer.
Further, the thickness of the upper butyl rubber layer is twice that of the lower butyl rubber layer.
Still further, the upper soundproof cotton layer and the lower soundproof cotton layer have the same thickness, and the thickness of the upper soundproof cotton layer and the lower soundproof cotton layer is half of the thickness of the lower butyl rubber layer.
Further, the cross-section of the protrusions is semicircular, and the protrusions on the upper side of the shaping plate and the protrusions on the lower side of the shaping plate are arranged at equal intervals in a staggered mode.
Further, diamond embossing is arranged on the outer side of the aluminum foil to scatter noise.
Compared with the prior art, the utility model has the beneficial effects that: because the utility model is provided with the shaping plate, the internal supporting function is realized, the integral strength of the device is improved, and the upper butyl adhesive layer and the lower butyl adhesive layer are not easy to deform; through setting up upper soundproof cotton layer and lower soundproof cotton layer for the device sound insulation effect is better, and the in-service use effect is better; through setting up the gum layer, can paste the device in the position of needs through the gum layer, convenient to use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional structure of the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
fig. 4 is a schematic view of the structure of the shaping plate of the present utility model.
In the figure: 1. shaping plates; 2. a soundproof cotton layer is arranged on the upper surface; 3. a lower soundproof cotton layer; 4. a butyl rubber layer is arranged; 5. a fireproof cotton layer; 6. the outer side of the aluminum foil; 7. a lower butyl rubber layer; 8. a back adhesive layer; 9. a protrusion; 10. and (5) an adhesive 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.
As shown in fig. 1 to 4, a multi-layer composite butyl rubber shock-proof plate comprises the following components: shaping plate 1, shaping
The upper and lower both sides of board 1 are provided with soundproof cotton layer 2 and lower soundproof cotton layer 3 respectively, go up soundproof cotton layer 2 and keep away from the one side of shaping board 1 and be provided with butyl glue film 4, go up butyl glue film 4 and keep away from one side of going up soundproof cotton layer 2 and be provided with fireproof cotton layer 5 and aluminium foil outside 6, lower soundproof cotton layer 3 is provided with butyl glue film 7 down in keeping away from one side of shaping board 1, and lower butyl glue film 7 is provided with gum layer 8 in keeping away from one side of lower soundproof cotton layer 3. An adhesive layer 10 is arranged between the upper butyl adhesive layer 4 and the upper soundproof cotton layer 2, and an adhesive layer 10 is also arranged between the lower butyl adhesive layer 7 and the lower soundproof cotton layer 3. By arranging the shaping plate 1, the internal supporting effect is achieved, the overall strength of the device is improved, and the upper butyl rubber layer 4 and the lower butyl rubber layer 7 are not easy to deform; the upper soundproof cotton layer 2 and the lower soundproof cotton layer 3 are arranged, so that the soundproof effect of the device is better, and the actual use effect is better; through setting up gum layer 8, can paste the device in the position of needs through gum layer 8, convenient to use.
The upper soundproof cotton layer 2 and the lower soundproof cotton layer 3 are both in adhesive connection with the shaping plate 1. The shaping plate 1 adopts a soft aluminum plate with ten wire thickness, the shaping plate 1 is provided with a bulge 9, the bulge 9 and the shaping plate 1 are integrally formed, and the bulge 9 is in adhesive connection with the upper soundproof cotton layer 2 and the lower soundproof cotton layer 3. The cross section of the bulge 9 is semicircular, and the bulge 9 on the upper side of the shaping plate 1 and the bulge 9 on the lower side of the shaping plate 1 are arranged at equal intervals in a staggered way. By gluing the upper and lower soundproof cotton layers 2, 3 with the shaping plate 1, the stability of the device is improved. Through setting up protruding 9, can increase the area of contact of shaping board 1 with last soundproof cotton layer 2 and lower soundproof cotton layer 3 for it is more firm to bond with lower soundproof cotton layer 3 to go up soundproof cotton layer 2.
The thickness of the upper butyl rubber layer 4 is twice the thickness of the lower butyl rubber layer 7.
The thickness of the upper soundproof cotton layer 2 and the lower soundproof cotton layer 3 is the same, and the thickness of the upper soundproof cotton layer 2 and the lower soundproof cotton layer 3
The degree is half of the thickness of the lower butyl rubber layer 7. Diamond embossing is provided on the outer side 6 of the aluminum foil for scattering noise. Through setting up the outer scattering noise of aluminium foil embossing, the sound insulation effect is better.
The working principle of the utility model is as follows: when in use, the device is stuck at a required position by using the back adhesive layer 8, the shaping plate 1 plays a role of internal support, the integral strength of the device is improved, and the upper butyl adhesive layer 4 and the lower butyl adhesive layer 7 are not easy to deform; the upper soundproof cotton layer 2 and the lower soundproof cotton layer 3 are arranged, so that the soundproof effect of the device is better, and the actual use effect is better; the fireproof cotton layer 5 can enhance the fireproof performance of the device and improve the safety of the device, which is the working principle of the device.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a compound butyl rubber of multilayer ends shake board, its characterized in that, including shaping board (1), shaping board (1) upper and lower both sides are provided with soundproof cotton layer (2) and lower soundproof cotton layer (3) respectively, go up soundproof cotton layer (2) and keep away from one side of shaping board (1) is provided with butyl glue layer (4), go up butyl glue layer (4) and keep away from one side of going up soundproof cotton layer (2) is provided with flame retardant cotton layer (5) and aluminium foil outside (6), lower soundproof cotton layer (3) are kept away from one side of shaping board (1) is provided with butyl glue layer (7), butyl glue layer (7) are kept away from down one side of soundproof cotton layer (3) is provided with gum layer (8).
2. The multilayer composite butyl rubber vibration-damping plate according to claim 1, wherein: the upper soundproof cotton layer (2) and the lower soundproof cotton layer (3) are both in adhesive connection with the shaping plate (1).
3. The multilayer composite butyl rubber vibration damping plate according to claim 2, wherein: the shaping plate (1) adopts a soft aluminum plate with ten filament thickness, a bulge (9) is arranged on the shaping plate (1), the bulge (9) and the shaping plate (1) are integrally formed, and the bulge (9) is in adhesive connection with the upper soundproof cotton layer (2) and the lower soundproof cotton layer (3).
4. The multilayer composite butyl rubber vibration-damping plate according to claim 1, wherein: an adhesive layer (10) is arranged between the upper butyl adhesive layer (4) and the upper soundproof cotton layer (2), and the adhesive layer (10) is also arranged between the lower butyl adhesive layer (7) and the lower soundproof cotton layer (3).
5. The multilayer composite butyl rubber vibration-damping plate according to claim 1, wherein: the thickness of the upper butyl rubber layer (4) is twice that of the lower butyl rubber layer (7).
6. The multilayer composite butyl rubber vibration damping plate according to claim 5, wherein: the thickness of the upper soundproof cotton layer (2) is the same as that of the lower soundproof cotton layer (3), and the thickness of the upper soundproof cotton layer (2) and the thickness of the lower soundproof cotton layer (3) are half of that of the lower butyl rubber layer (7).
7. A multi-layer composite butyl rubber shock-resistant plate as claimed in claim 3, wherein: the cross section of the bulge (9) is semicircular, and the bulge (9) on the upper side of the shaping plate (1) and the bulge (9) on the lower side of the shaping plate (1) are arranged at equal intervals in a staggered mode.
8. The multilayer composite butyl rubber vibration-damping plate according to claim 1, wherein: and diamond embossing is arranged on the outer side (6) of the aluminum foil and used for scattering noise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320467931.7U CN220745768U (en) | 2023-03-13 | 2023-03-13 | Multilayer composite butyl rubber shock-proof plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320467931.7U CN220745768U (en) | 2023-03-13 | 2023-03-13 | Multilayer composite butyl rubber shock-proof plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220745768U true CN220745768U (en) | 2024-04-09 |
Family
ID=90568957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320467931.7U Active CN220745768U (en) | 2023-03-13 | 2023-03-13 | Multilayer composite butyl rubber shock-proof plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220745768U (en) |
-
2023
- 2023-03-13 CN CN202320467931.7U patent/CN220745768U/en active Active
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