CN201502111U - Fire-proofing sound-insulation panel - Google Patents
Fire-proofing sound-insulation panel Download PDFInfo
- Publication number
- CN201502111U CN201502111U CN2009201660056U CN200920166005U CN201502111U CN 201502111 U CN201502111 U CN 201502111U CN 2009201660056 U CN2009201660056 U CN 2009201660056U CN 200920166005 U CN200920166005 U CN 200920166005U CN 201502111 U CN201502111 U CN 201502111U
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- China
- Prior art keywords
- sound
- fire
- insulation panel
- proofing
- panel
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- Expired - Fee Related
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Abstract
The utility model discloses a fire-proofing sound-insulation panel which is composed of a fire-proofing panel and a sound-insulation panel; the sound-insulation panel is clamped between two layers of the fire-proofing panels; the fire-proofing sound-insulation panel is characterized in that: the sound-insulation panel sequentially comprises a damping shock absorption layer, a sound adsorption wool plate and a sound-insulation cotton blanket from outwards to inwards, the sound-insulation cotton blankets are distributed longitudinally at interval, and a gap is left between two sound-insulation cotton blankets to form a sound backflow cavity; preferentially, the fire-proofing panel is made of polystyrene foam particles or alumina silicate fiber, and the sound adsorption wool plate is made of porous bulk material or a glass wool plate; the fire-proofing sound-insulation panel has simple structure, low manufacturing cost and good fire-proofing and sound-insulation effect, the structure can lead the sound to be detained in the backflow cavity for a long time, thereby enhancing the contact area of the noise and the cotton blanket and the wool plate in the sound-insulation panel and improving the sound adsorption strength of the material.
Description
Technical field
The utility model relates to a kind of fire-proof sound insulation panel, belongs to building materials technology field.
Background technology
The noise that urban light rail, speedway, viaduct and highway are along the line etc. locates is bigger, be in the bigger environment of noise, make the people easily produce irritated mood, influence people's physical and mental health, these places of therefore being everlasting are provided with sound insulating panel or noise barrier to slow down the life influence of noise to people.In the daily life, the effect of PLASTIC LAMINATED can not be ignored, often use in indoor or outdoor finishing, more existing PLASTIC LAMINATED only play the fireproof effect and do not notice the sound insulation function, along with the raising of people's quality of the life, the customer proposes higher requirement to this class PLASTIC LAMINATED, particularly indoor, in order to guarantee privacy, often need the function of sound insulation.And, fire-proof sound insulation plate ubiquity complex structure in the market, cost height, fire prevention and the dissatisfactory shortcoming of soundproof effect.
The utility model content
At above-mentioned the deficiencies in the prior art part, the utility model provides a kind of fire-proof sound insulation panel, can effectively solve the problem that above-mentioned prior art exists.
To achieve these goals, the technical solution adopted in the utility model is: a kind of fire-proof sound insulation panel, form by fire insulation panel and sound insulating panel, sound insulating panel is sandwiched between the two-layer fire insulation panel, it is characterized in that: described sound insulating panel is followed successively by damping shock absorption layer, acoustical cotton plate and Sound-proof material felt inward from skin, described Sound-proof material felt longitudinal separation distributes, and leaves the gap between per two Sound-proof material felts, forms the backflow cavity of sound.
As preferably, described fire insulation panel is polystyrene foam grain or alumina silicate fibre;
As preferably, described acoustical cotton plate is porosity bulk material or block of glass wool.
The beneficial effect that this utility model is brought is, the utility model is simple in structure, low cost of manufacture, fire prevention and soundproof effect are good, this structure makes sound prolong the holdup time in the backflow cavity, has strengthened the contact area between noise and sound insulating panel middle cotton felt and cotton plate, has improved the sound absorption intensity of material, play the effect of sound-absorbing sound insulation, be positioned at outer field fire proofing material simultaneously and also play the fireproof effect.
Description of drawings
Fig. 1 is the generalized section of the utility model embodiment.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
As shown in Figure 1, as a kind of embodiment of the present utility model, this fire-proof sound insulation panel is made up of fire insulation panel 1 and sound insulating panel, sound insulating panel is sandwiched between the two-layer fire insulation panel 1, described sound insulating panel is followed successively by damping shock absorption layer 2, acoustical cotton plate 3 and Sound-proof material felt 4 inward from skin, described Sound-proof material felt 4 longitudinal separations distribute, and leave the gap between per two Sound-proof material felts 4, and space therebetween forms the backflow cavity 5 of sound.Described fire insulation panel 1 is polystyrene foam grain or alumina silicate fibre, and described acoustical cotton plate 3 is porosity bulk material or block of glass wool.
Claims (3)
1. fire-proof sound insulation panel, form by fire insulation panel (1) and sound insulating panel, sound insulating panel is sandwiched between the two-layer fire insulation panel (1), it is characterized in that: described sound insulating panel is followed successively by damping shock absorption layer (2), acoustical cotton plate (3) and Sound-proof material felt (4) inward from skin, described Sound-proof material felt (4) longitudinal separation distributes, leave the gap between per two Sound-proof material felts (4), form the backflow cavity (5) of sound.
2. a kind of fire-proof sound insulation panel according to claim 1 is characterized in that: described fire insulation panel (1) is polystyrene foam grain or alumina silicate fibre.
3. a kind of fire-proof sound insulation panel according to claim 1 and 2 is characterized in that: described acoustical cotton plate (3) is loose cotton board material material of porosity or block of glass wool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201660056U CN201502111U (en) | 2009-07-17 | 2009-07-17 | Fire-proofing sound-insulation panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201660056U CN201502111U (en) | 2009-07-17 | 2009-07-17 | Fire-proofing sound-insulation panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201502111U true CN201502111U (en) | 2010-06-09 |
Family
ID=42453047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201660056U Expired - Fee Related CN201502111U (en) | 2009-07-17 | 2009-07-17 | Fire-proofing sound-insulation panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201502111U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900165A (en) * | 2011-07-28 | 2013-01-30 | 合肥杰事杰新材料股份有限公司 | Fireproof hollow board |
| CN103485434A (en) * | 2013-09-05 | 2014-01-01 | 常熟市董浜镇徐市嘉峰机械厂 | Environment-friendly fire-fighting isolation structure |
| CN105126974A (en) * | 2015-07-18 | 2015-12-09 | 徐秀 | Chinese herbal medicine pulverizer |
| CN106240076A (en) * | 2016-08-24 | 2016-12-21 | 浙江栋马童车股份有限公司 | A kind of perambulator sunshade panel |
| CN107975157A (en) * | 2017-12-12 | 2018-05-01 | 曹结宾 | A kind of construction method of sound-proof wall body |
| CN108149871A (en) * | 2016-12-05 | 2018-06-12 | 江苏三弦建筑声学系统有限公司 | A kind of multilayer composite sheet |
| CN110984011A (en) * | 2019-12-28 | 2020-04-10 | 湖南城市学院 | Sound-insulation noise-reduction wall structure |
| CN111335197A (en) * | 2020-04-20 | 2020-06-26 | 深圳市双禹王声屏障工程技术有限公司 | Inhibition type sound insulation screen |
| CN113002695A (en) * | 2021-03-05 | 2021-06-22 | 西北工业大学 | Underwater sandwich sound insulation structure based on foam super-structure surface |
| CN114293724A (en) * | 2021-12-21 | 2022-04-08 | 江苏中天消防设备有限公司 | Sound-absorbing fireproof plate for building |
-
2009
- 2009-07-17 CN CN2009201660056U patent/CN201502111U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900165A (en) * | 2011-07-28 | 2013-01-30 | 合肥杰事杰新材料股份有限公司 | Fireproof hollow board |
| CN102900165B (en) * | 2011-07-28 | 2016-02-03 | 合肥杰事杰新材料股份有限公司 | A kind of fireproof hollow board |
| CN103485434A (en) * | 2013-09-05 | 2014-01-01 | 常熟市董浜镇徐市嘉峰机械厂 | Environment-friendly fire-fighting isolation structure |
| CN105126974A (en) * | 2015-07-18 | 2015-12-09 | 徐秀 | Chinese herbal medicine pulverizer |
| CN106240076A (en) * | 2016-08-24 | 2016-12-21 | 浙江栋马童车股份有限公司 | A kind of perambulator sunshade panel |
| CN108149871A (en) * | 2016-12-05 | 2018-06-12 | 江苏三弦建筑声学系统有限公司 | A kind of multilayer composite sheet |
| CN107975157A (en) * | 2017-12-12 | 2018-05-01 | 曹结宾 | A kind of construction method of sound-proof wall body |
| CN110984011A (en) * | 2019-12-28 | 2020-04-10 | 湖南城市学院 | Sound-insulation noise-reduction wall structure |
| CN111335197A (en) * | 2020-04-20 | 2020-06-26 | 深圳市双禹王声屏障工程技术有限公司 | Inhibition type sound insulation screen |
| CN113002695A (en) * | 2021-03-05 | 2021-06-22 | 西北工业大学 | Underwater sandwich sound insulation structure based on foam super-structure surface |
| CN113002695B (en) * | 2021-03-05 | 2022-07-29 | 西北工业大学 | Underwater sandwich sound insulation structure based on foam super-structure surface |
| CN114293724A (en) * | 2021-12-21 | 2022-04-08 | 江苏中天消防设备有限公司 | Sound-absorbing fireproof plate for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20100717 |