CN209505357U - A kind of all-purpose tire silene system - Google Patents
A kind of all-purpose tire silene system Download PDFInfo
- Publication number
- CN209505357U CN209505357U CN201822157188.7U CN201822157188U CN209505357U CN 209505357 U CN209505357 U CN 209505357U CN 201822157188 U CN201822157188 U CN 201822157188U CN 209505357 U CN209505357 U CN 209505357U
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- CN
- China
- Prior art keywords
- noise reduction
- layer
- reduction band
- sound
- tire
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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
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Abstract
The utility model discloses a kind of all-purpose tire silene systems, are one-part form or multisection type, strip noise reduction band；The noise reduction band includes the sound absorbing layer being successively adhesively fixed by adhesive layer, web compartment and separation layer；Or the noise reduction band includes the web compartment and separation layer of sound absorbing layer, impregnation adhesive.The noise reduction band structure of the utility model is ingenious, the setting of separation layer makes noise reduction band become independent product, noise reduction band can be produced independently, it solves the problems, such as the silene system of current noise reduction tire and tire is integral type, versatility is stronger, it can be applied on a plurality of types of tires, the setting of web compartment makes tire can be good at removing noise reduction band when needing tire patching etc. to repair, it is damaged to avoid noise reduction band, convenient for tyre service, web compartment can reinforce the tensile strength of sound absorbing layer, can be good at supporting sound absorbing layer.
Description
Technical field
The utility model relates to tire noise reduction field more particularly to a kind of all-purpose tire silene systems.
Background technique
In pneumatic tire, the reason of generating noise first is that the cavity that generates of the air pulsation for being filled into inside tires is total
Shake sound, the cavity resonance sound be due to when making tyre rotation, tread portion due to road surface bumps and generate vibration, fetus face
The vibration divided makes the air vibration of inside tires and generates.Currently, tire noise when in order to reduce driving, usually using disappearing
Phonic wheel tire, existing noise reduction tire are usually to foam in tire inner wall when producing tire or be adhesively fixed with quieter material to reach
The purpose of noise reduction, that is, it is integrated fixation in production that existing noise reduction tire, which is tire and quieter material, and in noise reduction
Tire is punctured, and when needing to carry out the maintenance such as tire patching, needs violence to tear quieter material, because quieter material quality itself is soft
It is soft, and quieter material does not support, and this will unavoidably destroy quieter material, influence the erasure effect of tire, either
Tire is set not have erasure effect.
Utility model content
It can be applied on a plurality of types of tires the purpose of the utility model is to provide a kind of, it being capable of intact stripping wheel
The all-purpose tire silene system in fetus in fetus face.
Realizing the technical solution of the utility model aim is: a kind of all-purpose tire silene system is one-part form or multisection type
, the noise reduction band of strip；The noise reduction band include the sound absorbing layer being successively adhesively fixed by adhesive layer, web compartment and every
Absciss layer；Or the noise reduction band includes the web compartment and separation layer of sound absorbing layer, impregnation adhesive.
Preferably, the sound absorbing layer of the noise reduction band is plane close to the end face of web compartment.
Preferably, the sound absorbing layer of the noise reduction band is wave on the section of length direction far from the end face of web compartment
Shape.
Preferably, the sound absorbing layer of the noise reduction band is wave on the section of width direction far from the end face of web compartment
Shape.
Preferably, the sound absorbing layer of the noise reduction band be equipped with two layers, by far from web compartment to close to web compartment according to
Secondary includes sound-absorbing material layer and insulation material layer.
Preferably, the sound-absorbing material layer of the sound absorbing layer of the noise reduction band is made by soft cellular polyurethane foam；Institute
Insulation material layer is stated to be made by closed pore damping sound insulation material.
Preferably, the noise reduction band further includes set on the lining paper layer between sound absorbing layer and sound absorbing layer；The lining paper layer difference
It is adhesively fixed with web compartment and separation layer.
Preferably, the web compartment of the noise reduction band is fiberglass gridding.
Preferably, the separation layer of the noise reduction band is barrier paper.
Preferably, the noise reduction band with a thickness of 20mm~45mm.
Using above-mentioned technical proposal, the utility model have it is below the utility model has the advantages that (1) the utility model noise reduction band
Clever structure, the setting of separation layer make noise reduction band become independent product, and noise reduction band can be produced independently, solve current noise reduction
The problem of silene system and tire of tire are integral type, versatility is stronger, can be applied on a plurality of types of tires, fiber
The setting of clathrum makes tire can be good at removing noise reduction band when needing tire patching etc. to repair, and avoids noise reduction band breakage,
Convenient for tyre service, web compartment can reinforce the tensile strength of sound absorbing layer, can be good at supporting sound absorbing layer.
(2) sound absorbing layer of the noise reduction band of the utility model is plane close to the end face of web compartment, and adhesion strength is more preferable.
(3) sound absorbing layer of the noise reduction band of the utility model is on the section of length direction far from the end face of web compartment
Waveform can increase surface area, can absorb more noises, improve erasure effect.
(4) sound-absorbing material layer of the sound absorbing layer of the noise reduction band of the utility model is made by soft cellular polyurethane foam
It forms, insulation material layer is made by closed pore damping sound insulation material, and closed pore damping sound insulation material can be soft with vibration damping and sound insulation
Cellular polyurethane foam can reach noise-reduction effect with sound-absorbing.
(5) the web compartment of the noise reduction band of the utility model is fiberglass gridding, convenient for removing in repairing tyre
Sound absorbing layer can effectively avoid that the breakages such as sound absorbing layer tearing, section occur when removing sound absorbing layer.
(6) the noise reduction band of the utility model further includes set on the lining paper layer between web compartment and separation layer, lining paper layer
It is adhesively fixed respectively with web compartment and separation layer, there is better support effect, be more convenient for removing sound absorbing layer.
(7) separation layer of the noise reduction band of the utility model is barrier paper, and easy to use, noise reduction band directly tears barrier paper just
It can be bonded.
(8) the noise reduction band of the utility model with a thickness of 20mm~45mm, better ductility and sound-absorbing can be brought
Effect.
Detailed description of the invention
In order to make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein
Fig. 1 is the structural schematic diagram of the embodiments of the present invention 1.
Fig. 2 is that the noise reduction band of the embodiments of the present invention 1 is mounted on the structural schematic diagram on tire.
Fig. 3 is the structural schematic diagram of the embodiments of the present invention 2.
Fig. 4 is the structural schematic diagram of the embodiments of the present invention 5.
Fig. 5 is the structural schematic diagram of the embodiments of the present invention 6.
Label in attached drawing are as follows:
Noise reduction band 1, sound absorbing layer 1-1, sound-absorbing material layer 1-1-1, insulation material layer 1-1-2, web compartment 1-2, isolation
Layer 1-3.
Specific embodiment
(embodiment 1)
See that Fig. 1 and Fig. 2, the all-purpose tire silene system of the present embodiment are one-part form or multisection type, strip noise reduction
Band 1.Noise reduction band 1 includes the sound absorbing layer 1-1, web compartment 1-2 and separation layer 1-3 being successively adhesively fixed by adhesive layer, is glued
Tying layer is the glue for capableing of high temperature resistant and low temperature simultaneously, in the present embodiment preferred acrylate pressure sensitive adhesive.In this configuration, in fibre
There are adhesive layer in the dimension top and bottom clathrum 1-2.
Or noise reduction band 1 includes sound absorbing layer 1-1, two-sided web compartment 1-2 and separation layer 1-3 with bonding agent.?
In this structure, web compartment 1-2 is not layered significantly than relatively thin, with bonding agent, web compartment 1-2 can be soaked
Stain is placed on sound absorbing layer 1-1 after being sufficiently impregnated in bonding agent (acrylate pressure sensitive adhesive) glue, is then covered with separation layer 1-
3, or web compartment 1-2 is placed on separation layer 1-3, and be immersed in bonding agent (acrylate pressure sensitive adhesive) glue together
In, again by the web compartment 1-2 to bond together and separation layer 1-3 where web compartment 1-2 after being sufficiently impregnated
It is placed on sound absorbing layer 1-1 on one side.
In order to keep adhesion strength more preferable, the sound absorbing layer 1-1 of noise reduction band 1 is plane close to the end face of web compartment 1-2.
The sound absorbing layer 1-1 of noise reduction band 1 is made by soft cellular polyurethane foam, and density is that 10-40g/cm3 is preferred
Use 15-35g/cm3.
The web compartment 1-2 of noise reduction band 1 is fiberglass gridding, uses specification for 9*9/60g (9*9 1 in this example
Inch fiberglass fibers density, the fiberglass gridding weight that 60g is every square metre), tearing strength (unit N/50mm) is 600
Fiberglass gridding.
The separation layer 1-3 of noise reduction band 1 is barrier paper.
Noise reduction band 1 with a thickness of 20mm~45mm.Preferably, noise reduction band 1 with a thickness of 30mm.
It is worked normally in order to avoid noise reduction band 1 influences tire, and is easily installed construction, the width of noise reduction band 1 is tire
Width subtracts 75mm.The length of noise reduction band 1 is no more than perimeter in tire.
The construction method of multisection type noise reduction band 1:
Step 1: primary coat is smeared by detergent wiped clean tube face, and in tube face.
Step 2: successively tearing the separation layer 1-3 of every section of noise reduction band 1, be successively bonded on tube face, and every
Gap between two sections of adjacent noise reduction bands 1 is 5-10mm.
The construction method of unistage type noise reduction band 1:
Step 1: primary coat is smeared by detergent wiped clean tube face, and in tube face.
Step 2: the separation layer 1-3 of noise reduction band 1 is torn, is bonded on tube face in a ring, and noise reduction band
Gap between 1 head end and tail end is 10mm-20mm.
(embodiment 2)
The present embodiment is substantially the same manner as Example 1, the difference is that:
Noise reduction band 1 further includes set on the lining paper layer between sound absorbing layer 1-1 and web compartment 1-2.Lining paper layer respectively with fibre
Dimension clathrum 1-2 and sound absorbing layer 1-1 is adhesively fixed by acrylate pressure sensitive adhesive.Lining paper layer is lining paper.
(embodiment 3)
The present embodiment is substantially the same manner as Example 1, the difference is that:
See that Fig. 3, the sound absorbing layer 1-1 of noise reduction band are equipped with two layers, by far from web compartment 1-2 to close web compartment
1-2 successively includes sound-absorbing material layer 1-1-1 and insulation material layer 1-1-2, and sound-absorbing material layer 1-1-1 and insulation material layer 1-
By being adhesively fixed between 1-2.Preferred sound-absorbing material layer 1-1-1 is made by closed pore damping sound insulation material, acoustic material
Layer 1-1-2 is made by closed pore damping sound insulation material.
(embodiment 4)
The present embodiment is substantially the same manner as Example 1, the difference is that:
Increase surface area, and more noises can be absorbed, improve erasure effect sound, the sound absorbing layer of noise reduction band 1
End face of the 1-1 far from web compartment 1-2 is waveform in the section of length direction.
(embodiment 5)
The present embodiment is substantially the same manner as Example 1, the difference is that:
In order to increase surface area, and more noises can be absorbed, improve erasure effect sound, the sound-absorbing of noise reduction band 1
End face of the layer 1-1 far from web compartment 1-2 is waveform on the section of width direction.
(embodiment 6)
The present embodiment is substantially the same manner as Example 1, the difference is that:
See Fig. 4, in order to increase surface area, and more noises can be absorbed, improves erasure effect sound, noise reduction band 1
Sound absorbing layer 1-1 far from web compartment 1-2 end face be equipped be arranged in array pinnacle protrusion.
(embodiment 7)
The present embodiment is substantially the same manner as Example 1, the difference is that:
See Fig. 5, in order to increase surface area, and more noises can be absorbed, improves erasure effect sound, noise reduction band 1
Sound absorbing layer 1-1 far from web compartment 1-2 end face be equipped be arranged in array dome protrusion.
Particular embodiments described above has carried out into one the purpose of this utility model, technical scheme and beneficial effects
Step is described in detail, it should be understood that being not limited to this foregoing is merely specific embodiment of the utility model
Utility model, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should all wrap
Containing being within the protection scope of the utility model.
Claims (10)
1. a kind of all-purpose tire silene system, it is characterised in that: be one-part form or multisection type, strip noise reduction band (1)；Institute
Stating noise reduction band (1) includes the sound absorbing layer (1-1), web compartment (1-2) and separation layer (1- being successively adhesively fixed by adhesive layer
3)；Or the noise reduction band (1) includes the web compartment (1-2) and separation layer of sound absorbing layer (1-1), two-sided impregnation adhesive
(1-3)。
2. a kind of all-purpose tire silene system according to claim 1, it is characterised in that: the sound-absorbing of the noise reduction band (1)
Layer (1-1) is plane close to the end face of web compartment (1-2).
3. a kind of all-purpose tire silene system according to claim 1, it is characterised in that: the sound-absorbing of the noise reduction band (1)
End face of the layer (1-1) far from web compartment (1-2) is waveform on the section of length direction.
4. a kind of all-purpose tire silene system according to claim 1, it is characterised in that: the sound-absorbing of the noise reduction band (1)
End face of the layer (1-1) far from web compartment (1-2) is waveform on the section of width direction.
5. a kind of all-purpose tire silene system according to claim 1, it is characterised in that: the sound-absorbing of the noise reduction band (1)
Layer (1-1) is equipped with two layers, by successively including sound-absorbing material layer far from web compartment (1-2) to close web compartment (1-2)
(1-1-1) and insulation material layer (1-1-2).
6. a kind of all-purpose tire silene system according to claim 5, it is characterised in that: the sound-absorbing of the noise reduction band (1)
The sound-absorbing material layer (1-1-1) of layer (1-1) is made by soft cellular polyurethane foam；The insulation material layer (1-1-2)
It is made by closed pore damping sound insulation material.
7. a kind of all-purpose tire silene system according to claim 1, it is characterised in that: the noise reduction band (1) further includes
Lining paper layer between sound absorbing layer (1-1) and web compartment (1-2)；The lining paper layer respectively with web compartment (1-2)
It is adhesively fixed with sound absorbing layer (1-1).
8. a kind of all-purpose tire silene system according to claim 1, it is characterised in that: the fiber of the noise reduction band (1)
Clathrum (1-2) is fiberglass gridding.
9. a kind of all-purpose tire silene system according to claim 1, it is characterised in that: the isolation of the noise reduction band (1)
Layer (1-3) is barrier paper.
10. a kind of all-purpose tire silene system according to claim 1, it is characterised in that: the thickness of the noise reduction band (1)
For 20mm~45mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157188.7U CN209505357U (en) | 2018-12-21 | 2018-12-21 | A kind of all-purpose tire silene system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157188.7U CN209505357U (en) | 2018-12-21 | 2018-12-21 | A kind of all-purpose tire silene system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209505357U true CN209505357U (en) | 2019-10-18 |
Family
ID=68196116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822157188.7U Expired - Fee Related CN209505357U (en) | 2018-12-21 | 2018-12-21 | A kind of all-purpose tire silene system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209505357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551973A (en) * | 2018-12-21 | 2019-04-02 | 常州富勒声学科技有限公司 | A kind of all-purpose tire silene system |
-
2018
- 2018-12-21 CN CN201822157188.7U patent/CN209505357U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551973A (en) * | 2018-12-21 | 2019-04-02 | 常州富勒声学科技有限公司 | A kind of all-purpose tire silene system |
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Legal Events
| 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: 20191018 Termination date: 20211221 |