CN201512934U - Polymer sound-insulation floor - Google Patents
Polymer sound-insulation floor Download PDFInfo
- Publication number
- CN201512934U CN201512934U CN2009201642931U CN200920164293U CN201512934U CN 201512934 U CN201512934 U CN 201512934U CN 2009201642931 U CN2009201642931 U CN 2009201642931U CN 200920164293 U CN200920164293 U CN 200920164293U CN 201512934 U CN201512934 U CN 201512934U
- Authority
- CN
- China
- Prior art keywords
- floor
- sound
- insulation
- layer
- constitutes
- 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
Abstract
The utility model relates to a polymer sound-insulation floor which is made from waste tires, which comprises a floor, wherein the floor has a base layer and a face layer and the particle size of the adhesives of the face layer is less than that of the base layer. The polymer sound-insulation floor has the advantages that the floor has good vibration-insulating and noise-reducing effects, with a noise reduction rate of 29 Db(A) and has good sound-absorbing property; the floor has good insulating property, with a surface resistivity of 4.6*109 omega and a volume resistivity of 2.1*107 omega; the floor is environment-friendly and nonirritant; the floor has high antiskid factor; and the floor is made of natural rubber with both safety and convenience for movement.
Description
Technical field
The utility model relates to a kind of macromolecular sound proofing floor that utilizes junked tire to make soundproof floor, is mainly used in the sound insulation of floorings such as high level, multilayer esidential building building, office premises, classroom building, hospital; Be applicable to the vibration insulation and noise reduction of roads such as elevated road, speedway, light rail, subway; Be applicable to dancing hall, bowling alley, gymnastics room, martial arts building, weight lifting shop; Be applicable to that sound attenuation room, reverberation room, listening room, recording room, studio, broadcasting studio, cinema etc. to the extra high occasion of acoustics requirement and the floor sound insulation of plant equipment operation is arranged, belong to Sound insulation floorings and make the field.
Background technology
CN201109983Y, title " soundproof floor ", this soundproof floor is made up of the ethylene-vinyl acetate plate and the rubber-plastic foamed plate of one deck of one deck at least, and ethylene-vinyl acetate plate and rubber-plastic foamed plate fit tightly and are integral.CN101473095A, title " acoustical isolation floor underlayment system ", itself and poured underlayment place between subfloor and the finished floor, comprise: as the first floor that subtracts the sound pad that places on the subfloor, place on the described first floor and be sheet of fibrous material and high density limp mass material net with high internal damping coefficient one of the second layer and place on the described second layer and be sheet of fibrous material and high density limp mass material net alternative the 3rd layer.
The weak point that the above-mentioned background technology exists: the one, resource consumption is big, the cost of manufacture height; The 2nd, can't utilize regenerated resources to make soundproof floor; The 3rd, sound insulation is undesirable.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design a kind of junked tire that utilizes and make macromolecular sound proofing floor with environmental protection, sound insulation, spring function.
Design scheme: in order to realize above-mentioned purpose of design.1, the floor being made of bottom and surface layer, constituting the design of the micelle granularity of surface layer less than the micelle granularity that constitutes bottom, is one of technical characterictic of the present utility model.The purpose of doing like this is: have nothing in common with each other coarse grain owing to constitute the density of the rubber layer on floor
The rubber layer that (particle diameter is big) constitutes is positioned at the bottom on floor, not only has good supporting power, and has stronger pulling force, both can prevent fracture, can increase hole again, improves the elasticity on its floor; Secondly, the 2nd, adopt the powder rubber grain to constitute the surface layer on floor, both be convenient to the adjustment of surface layer color, can obtain the floor of surfacing and elasticity excellence again.2, to below-45 ℃ and adopt extruding running roller ballistic method steel wire being separated from tire junked tire is freezing, is two of technical characterictic of the present utility model.The purpose of doing like this is: it both can be separated steel wire effectively from tire, avoided environment pollution again, had realized the purpose of twice laid, environmental protection and energy saving.3, tyre stock after will pulverizing and glue stir the masterbatch that constitutes the ground sheet metal forming, are three of technical characterictics of the present utility model.The purpose of doing like this is: because glue can either effectively bond together micelle, can make again to form cellular structure between the micelle in sulfuration, guarantee the floor sulfidization molding.
Technical scheme: macromolecular sound proofing floor, it comprises the floor, and described floor is made of bottom and surface layer, and the micelle granularity that constitutes surface layer is less than the micelle granularity that constitutes bottom.
The utility model is compared with background technology, and the one, vibration insulation and noise reduction is effective, and its noise reduction value can reach 29Db (A), and sound absorbing capabilities is good; The 2nd, good insulation preformance, its surface resistivity 4.6 * 10
9Ω, specific insulation 2.1 * 10
7Ω; The 3rd, environmental protection, nonirritant; The 4th, the anti-skid factor height; The 5th, be natural rubber owing to constitute the material on floor, therefore both safety is convenient to motion again; The 6th, Applicable temperature-30 ℃～-85 ℃; The 7th, have fire-retardant, vibration isolation, insulation, advantage such as durable.
Description of drawings
Fig. 1 is the structural representation of macromolecular sound proofing floor embodiment.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1.Macromolecular sound proofing floor, it comprises the floor, and described floor is made of bottom 3 and surface layer 1, and the micelle granularity that constitutes surface layer 1 is less than the micelle granularity that constitutes bottom 3.The rubber layer granularity that constitutes bottom 3 is that 30 orders～40 orders, the granularity that constitutes surface layer 1 rubber layer are 8 orders～10 orders.The junked tire steel wire adopts with separating of rubber and pushes the running roller ballistic method, and steel wire is separated from tire.
Embodiment 2: on the basis of embodiment 1, described surface layer 1 is this chromatograph or color layer.
Embodiment 3: on the basis of embodiment 1～2, and the macromolecular sound proofing floor preparation method, separate junked tire steel glue, clean impurity elimination (1), carries out deep cooling then to below-45 ℃; (2) adopt mechanical crusher that sizing material is pulverized, and category filter: 1. 8 orders～10 order rubber grains, the glue that adds its weight 25%～60% stir, 2. 30 orders～40 order rubber grains, add its weight 25%～60% glue and stir; 3. then with above-mentioned 1., 2. sizing material mixes, inserts in the mould, the sulfidization molding of heating gets final product.
What need understand is: though the foregoing description is to the utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than to the restriction of the utility model mentality of designing; any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the present utility model.
Claims (2)
1. macromolecular sound proofing floor, it comprises the floor, it is characterized in that: described floor is made of bottom and surface layer, and the micelle granularity that constitutes surface layer is less than the micelle granularity that constitutes bottom.
2. macromolecular sound proofing floor according to claim 1 is characterized in that: the rubber layer granularity that constitutes bottom is that 30 orders～40 orders, the granularity that constitutes the rubber layer of surface layer are 8 orders～10 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201642931U CN201512934U (en) | 2009-07-20 | 2009-07-20 | Polymer sound-insulation floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201642931U CN201512934U (en) | 2009-07-20 | 2009-07-20 | Polymer sound-insulation floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201512934U true CN201512934U (en) | 2010-06-23 |
Family
ID=42484342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201642931U Expired - Fee Related CN201512934U (en) | 2009-07-20 | 2009-07-20 | Polymer sound-insulation floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201512934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431246A (en) * | 2011-08-25 | 2012-05-02 | 中交物产集团有限公司 | Skidproof permeable road pad and manufacturing technology thereof |
-
2009
- 2009-07-20 CN CN2009201642931U patent/CN201512934U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431246A (en) * | 2011-08-25 | 2012-05-02 | 中交物产集团有限公司 | Skidproof permeable road pad and manufacturing technology thereof |
| CN102431246B (en) * | 2011-08-25 | 2014-04-23 | 浙江中交科技有限公司 | Skidproof permeable road pad and manufacturing technology thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101597951B (en) | Macromolecular sound proofing floor and manufacturing method thereof | |
| CN104264596A (en) | Particle sound barrier and sound absorption and insulation barrier board thereof | |
| US20180073254A1 (en) | Floor tile with vibration and shock control | |
| US20180073253A1 (en) | Floor tile with vibration and shock control | |
| KR20150093628A (en) | The construction method and panel soundproof shockproof for structure | |
| CN102966232A (en) | Vibration-reducing and sound-insulating floor | |
| CN201512934U (en) | Polymer sound-insulation floor | |
| EP1882068B1 (en) | Impact sound insulation two-layer panel | |
| CN201535051U (en) | Polymer sound-insulation floor board | |
| CN105365835A (en) | Novel high-speed train shock-absorption and noise-reduction floor structure | |
| US11222619B2 (en) | Sound absorption panel | |
| CN104343194B (en) | Rubber grain soundproof roll material and preparation method thereof | |
| CN204081389U (en) | A kind of moistureproof Sound-insulation elastic plastic floor | |
| CN206581421U (en) | A kind of compoiste sound-absorbing board | |
| CN201554204U (en) | High-molecular heat insulation board | |
| CN201546335U (en) | Macromolecule heat insulation compound panel | |
| CN202689443U (en) | Sound-insulation floor paving system | |
| CN201539078U (en) | Macromolecular anti-skid plate | |
| CN201554203U (en) | High-molecular sound insulation and heat preservation veneer board | |
| CN212335801U (en) | Noise isolation wall for municipal administration highway | |
| JP2696337B2 (en) | Soundproof flooring | |
| Setunge et al. | Application of acoustic materials in civil engineering | |
| CN206529714U (en) | One kind is without the nonmetallic compound sound barrier of cotton | |
| CN220184518U (en) | Ground sound absorption and shock absorption structure for theatre | |
| CN215291146U (en) | Sound-proof stone plastic floor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20100623 Termination date: 20170720 |