CN207863382U - A kind of floor sound insulation vibration-proof structure - Google Patents
A kind of floor sound insulation vibration-proof structure Download PDFInfo
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- CN207863382U CN207863382U CN201820004087.3U CN201820004087U CN207863382U CN 207863382 U CN207863382 U CN 207863382U CN 201820004087 U CN201820004087 U CN 201820004087U CN 207863382 U CN207863382 U CN 207863382U
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- vibration
- floor
- acoustical cotton
- proof structure
- sound
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Abstract
The utility model discloses a kind of floor sound insulation vibration-proof structures, including：Floor matrix；First interstitital texture is made of filling plate and the filled sidewall upwardly extended along the both ends of the filling plate；First sound-insulating structure, by the first acoustical cotton plate and positioned at the first acoustical cotton plate both ends and with the integrally formed second acoustical cotton plate of the first acoustical cotton plate；Second interstitital texture, thereon end face flushed with the upper end of the second acoustical cotton plate；Second sound-insulating structure, thereon end face flushed with the upper end of the filled sidewall；Fixed structure comprising the pea gravel concreten layer for being fixed on second sound-insulating structure upper surface and the marble layer for being laid on pea gravel concreten layer upper surface；First vibration-proof structure；Second vibration-proof structure.Floor provided by the utility model has excellent sound insulation and damping property with sound insulation vibration-proof structure, meets use demand, while material is easy to get, reduces cost, while improving the aesthetics used.
Description
Technical field
The utility model is related to floor panel structure technical fields, more specifically, the utility model is related to a kind of floor with every
Sound vibration-proof structure.
Background technology
In social living environment's noise emission standard, social life noise emissions source noise at the boundary emission limit, for I class
It is no more than 55dB between noise-sensitive structure daytime, night is no more than 45dB, and for fixed equipment room noise emission limit, together
I noise like sensitivity building of sample pair is no more than 40dB such as house bedroom or hotel guest-room between daytime, night is no more than 30dB, together
Sample arbitrarily downgrades for frequency multiplication vocal cords and also proposed requirement.
For the critical sensitivity building room floor of the sensitivity buildings such as fitness center, public place of entertainment, floor high request
Standard limited value be weighted standardization hit acoustic pressure be not more than 45dB.And the shock acoustic pressure of common buildings floor is 80dB or so,
After finishing, laying floor or floor tile, floor crashing pressure is general also in 75dB, apart from high request acoustics design standard, it is still necessary to
To be improvedd shock acoustic pressure limit value is not less than 30dB.
In order to effectively prevent and eliminate the exceeded influence of sensibility Indoor environment noise and vibration emission limit, in design
Preliminary stage needs superfine acoustical insulation floor for particular/special requirement, to adapt to above-mentioned use demand.
Utility model content
One purpose of the utility model is to solve at least the above, and provide the advantages of at least will be described later.
There are one purposes for the utility model there is provided a kind of floor sound insulation vibration-proof structure, excellent with sound insulation value
Different, good damping result, reasonable in design, stable structure and practicability is good, meets the use demand of different occasions.
To achieve the goals above, the utility model provides a kind of floor sound insulation vibration-proof structure, including：
Floor matrix, the floor side wall upwardly extended by floor soleplate and along the both ends of the floor soleplate form, institute
It states floor soleplate and two floor side walls surrounds the first U-shaped cavity；
First interstitital texture is fixed in first U-shaped cavity, and first interstitital texture is by filling plate and along described
The filled sidewall composition that the both ends of filling plate upwardly extend, the filling plate and two filled sidewalls surround the second U-shaped cavity,
The upper end of the filled sidewall is flushed with the upper end of the floor side wall, it is described filling plate upper surface offer several first
The madial wall of blind hole, the filled sidewall offers several the second blind holes；
First sound-insulating structure is fixed in second U-shaped cavity, first sound-insulating structure by the first acoustical cotton plate and
It is inhaled positioned at the first acoustical cotton plate both ends and with the integrally formed second acoustical cotton plate of the first acoustical cotton plate, described first
Sound cotton plate and two the second acoustical cotton plates surround third U-shaped cavity, and the upper end of the second acoustical cotton plate is located at the filling
The lower section of the upper end of side wall, the first acoustical cotton plate offer what several were connected with several described first blind holes respectively
First through hole, the madial wall of the second acoustical cotton plate offer several and are connected respectively with several described second blind holes
The second through hole；
Second interstitital texture is fixed in the third U-shaped cavity, the upper surface of second interstitital texture and described the
The upper end of two acoustical cotton plates flushes, the lower face of second interstitital texture offer several respectively with it is described several first
The third blind hole that through hole is connected, the lateral wall that second interstitital texture is in contact with the second acoustical cotton plate offer
Several the 4th blind holes being connected respectively with several described second through holes；
Second sound-insulating structure is fixed in second U-shaped cavity, and the upper surface of second sound-insulating structure is filled out with described
The upper end for filling side wall flushes；
Fixed structure comprising be fixed on the pea gravel concreten layer of second sound-insulating structure upper surface and be laid on described
The marble layer of pea gravel concreten layer upper surface；
First vibration-proof structure comprising several, the lower end of first vibration-proof structure is fixed on first blind hole
Madial wall, and upper end passes through first through hole and is fixed on the madial wall of the third blind hole；
Second vibration-proof structure comprising several, one end of second vibration-proof structure is fixed on second blind hole
Madial wall, and the other end passes through second through hole and is fixed on the madial wall of the 4th blind hole.
Preferably, floor sound insulation vibration-proof structure, first vibration-proof structure and second vibration-proof structure
It is spring.
Preferably, floor sound insulation vibration-proof structure, second sound-insulating structure are sound insulation cushion blocking.
Preferably, floor sound insulation vibration-proof structure, first interstitital texture and second interstitital texture
It is ceramic beaverboard.
Preferably, floor sound insulation vibration-proof structure, first interstitital texture and second interstitital texture
It is rubber slab.
Preferably, the thickness of floor sound insulation vibration-proof structure, the first acoustical cotton plate is 2~4cm, described
The thickness of second acoustical cotton plate is 1~3cm.
The utility model includes at least following advantageous effect：
1, floor provided by the utility model passes through the first sound-insulating structure, the knot of the second sound-insulating structure with sound insulation vibration-proof structure
Structure designs and material selection realizes excellent sound insulation value, and soundproof effect reaches use demand, meets various building housing-groups
Use, while stabilized structure.
2, the knot of the first vibration-proof structure and the second vibration-proof structure of floor provided by the utility model sound insulation vibration-proof structure
Conjunction realizes excellent damping property, can realize comprehensive vibrationproof.
3, the material of each structure of sound insulation vibration-proof structure provided by the utility model is easy to get, and reduces material cost.
Part is illustrated to embody by the further advantage, target and feature of the utility model by following, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is the structural schematic diagram of floor sound insulation vibration-proof structure described in the utility model.
Specific implementation mode
Below in conjunction with the accompanying drawings and embodiment is described in further detail the utility model, to enable people in the art
Member can implement according to this with reference to specification word.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more
The presence or addition of a other elements or combinations thereof.
As shown in Figure 1, the utility model discloses a kind of floor sound insulation vibration-proof structures, including：
Floor matrix 1, the floor side wall upwardly extended by floor soleplate and along the both ends of the floor soleplate form, institute
It states floor soleplate and two floor side walls surrounds the first U-shaped cavity；
First interstitital texture 2 is fixed in first U-shaped cavity, and first interstitital texture 2 is by filling plate and along institute
The filled sidewall composition that the both ends of filling plate upwardly extend is stated, it is U-shaped that the filling plate and two filled sidewalls surround second
Chamber, the upper end of the filled sidewall are flushed with the upper end of the floor side wall, and the upper surface of the filling plate offers several
The madial wall of first blind hole, the filled sidewall offers several the second blind holes；
First sound-insulating structure 3 is fixed in second U-shaped cavity, and first sound-insulating structure 3 is by the first acoustical cotton plate
With positioned at the first acoustical cotton plate both ends and with the integrally formed second acoustical cotton plate of the first acoustical cotton plate, described first
Acoustical cotton plate and two the second acoustical cotton plates surround third U-shaped cavity, and the upper end of the second acoustical cotton plate is located at described fill out
The lower section of the upper end of side wall is filled, the first acoustical cotton plate offers several and is connected respectively with several described first blind holes
The first through hole, the madial wall of the second acoustical cotton plate offers several and is connected respectively with several described second blind holes
The second logical through hole；
Second interstitital texture 4 is fixed in the third U-shaped cavity, the upper surface of second interstitital texture 4 with it is described
The upper end of second acoustical cotton plate flushes, the lower face of second interstitital texture 4 offer several respectively with it is described several
The third blind hole that first through hole is connected, the lateral wall that second interstitital texture is in contact with the second acoustical cotton plate are opened
The 4th blind hole being connected respectively with several described second through holes equipped with several；
Second sound-insulating structure 5 is fixed in second U-shaped cavity, the upper surface of second sound-insulating structure 5 with it is described
The upper end of filled sidewall flushes；
Fixed structure comprising be fixed on the pea gravel concreten layer 6 of 5 upper surface of the second sound-insulating structure and be laid on institute
State the marble layer 7 of 6 upper surface of pea gravel concreten layer；
First vibration-proof structure 8 comprising several, the lower end of first vibration-proof structure 8 is fixed on first blind hole
Madial wall, and upper end passes through first through hole and is fixed on the madial wall of the third blind hole；
Second vibration-proof structure 9 comprising several, one end of second vibration-proof structure 9 is fixed on second blind hole
Madial wall, and the other end passes through second through hole and is fixed on the madial wall of the 4th blind hole.Floor matrix 1,
One interstitital texture 2, the first sound-insulating structure 3, the second interstitital texture 4, the second sound-insulating structure 5, pea gravel concreten layer 6 and marble layer
7 paper handkerchiefs are bonded together by various suitable glue or the first interstitital texture 2 is fixed on floor matrix by fixing screws
1.First interstitital texture 2 and the second interstitital texture 4 are designed with conducive to consolidating to the first vibration-proof structure 8 and the second vibration-proof structure 9
It is fixed, while also there is certain soundproof effect.The first sound-insulating structure 3 is located in the second U-shaped cavity simultaneously, can realize utmostly
Sound-absorbing, ensure that sound-absorbing effect.
Further, first vibration-proof structure 8 and second vibration-proof structure 9 are spring.Or the first vibration damping knot
Structure 8 and the second vibration-proof structure 9 are shrapnel.
Further, second sound-insulating structure 5 is sound insulation cushion blocking.
Further, first interstitital texture 2 and second interstitital texture 4 are ceramic beaverboard.
Further, first interstitital texture 2 and second interstitital texture 4 are rubber slab.First interstitital texture 2
Thickness be more than the second interstitital texture 4 thickness.
Further, the thickness of the first acoustical cotton plate is 2~4cm, the thickness of the second acoustical cotton plate is 1~
3cm。
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (6)
1. a kind of floor sound insulation vibration-proof structure, which is characterized in that including：
Floor matrix, the floor side wall upwardly extended by floor soleplate and along the both ends of the floor soleplate form, the building
Board bottom plate and two floor side walls surround the first U-shaped cavity；
First interstitital texture is fixed in first U-shaped cavity, and first interstitital texture is by filling plate and along the filling
The filled sidewall composition that the both ends of plate upwardly extend, the filling plate and two filled sidewalls surround the second U-shaped cavity, described
The upper end of filled sidewall is flushed with the upper end of the floor side wall, and it is first blind that the upper surface of the filling plate offers several
The madial wall in hole, the filled sidewall offers several the second blind holes；
First sound-insulating structure is fixed in second U-shaped cavity, and first sound-insulating structure is by the first acoustical cotton plate and is located at
The first acoustical cotton plate both ends and with the integrally formed second acoustical cotton plate of the first acoustical cotton plate, first acoustical cotton
Plate and two the second acoustical cotton plates surround third U-shaped cavity, and the upper end of the second acoustical cotton plate is located at the filled sidewall
Upper end lower section, the first acoustical cotton plate offer several be connected respectively with several described first blind holes first
Through hole, the madial wall of the second acoustical cotton plate offer several be connected respectively with several described second blind holes
Two through holes；
Second interstitital texture is fixed in the third U-shaped cavity, and the upper surface of second interstitital texture is inhaled with described second
The upper end of sound cotton plate flushes, the lower face of second interstitital texture offer several respectively with several described first perforations
The third blind hole that hole is connected, the lateral wall that second interstitital texture is in contact with the second acoustical cotton plate offer several
A the 4th blind hole being connected respectively with several described second through holes；
Second sound-insulating structure is fixed in second U-shaped cavity, the upper surface of second sound-insulating structure and the filling side
The upper end of wall flushes；
Fixed structure comprising be fixed on the pea gravel concreten layer of second sound-insulating structure upper surface and be laid on the microlith
The marble layer of concrete layer upper surface；
First vibration-proof structure comprising several, the lower end of first vibration-proof structure is fixed on the inside of first blind hole
Wall, and upper end passes through first through hole and is fixed on the madial wall of the third blind hole；
Second vibration-proof structure comprising several, one end of second vibration-proof structure is fixed on the inside of second blind hole
Wall, and the other end passes through second through hole and is fixed on the madial wall of the 4th blind hole.
2. a kind of floor sound insulation vibration-proof structure according to claim 1, which is characterized in that first vibration-proof structure and
Second vibration-proof structure is spring.
3. a kind of floor sound insulation vibration-proof structure according to claim 1, which is characterized in that second sound-insulating structure is
Sound insulation cushion blocking.
4. a kind of floor sound insulation vibration-proof structure according to claim 1, which is characterized in that first interstitital texture and
Second interstitital texture is ceramic beaverboard.
5. a kind of floor sound insulation vibration-proof structure according to claim 1, which is characterized in that first interstitital texture and
Second interstitital texture is rubber slab.
6. a kind of floor sound insulation vibration-proof structure according to claim 1, which is characterized in that the first acoustical cotton plate
Thickness is 2~4cm, and the thickness of the second acoustical cotton plate is 1~3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820004087.3U CN207863382U (en) | 2018-01-02 | 2018-01-02 | A kind of floor sound insulation vibration-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820004087.3U CN207863382U (en) | 2018-01-02 | 2018-01-02 | A kind of floor sound insulation vibration-proof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207863382U true CN207863382U (en) | 2018-09-14 |
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ID=63464498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820004087.3U Expired - Fee Related CN207863382U (en) | 2018-01-02 | 2018-01-02 | A kind of floor sound insulation vibration-proof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207863382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500886A (en) * | 2019-06-10 | 2019-11-26 | 王成 | A kind of kiln refractory brick |
-
2018
- 2018-01-02 CN CN201820004087.3U patent/CN207863382U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500886A (en) * | 2019-06-10 | 2019-11-26 | 王成 | A kind of kiln refractory brick |
| CN110500886B (en) * | 2019-06-10 | 2021-01-29 | 山东银山耐火材料有限公司 | Refractory brick for kiln |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20210102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |