CN213234126U - Novel floor composite sound insulation board - Google Patents
Novel floor composite sound insulation board Download PDFInfo
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- CN213234126U CN213234126U CN202021289685.3U CN202021289685U CN213234126U CN 213234126 U CN213234126 U CN 213234126U CN 202021289685 U CN202021289685 U CN 202021289685U CN 213234126 U CN213234126 U CN 213234126U
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Abstract
The utility model relates to a building material technical field, concretely relates to novel compound acoustic baffle of floor. The utility model provides a novel compound sound insulation board of floor, its characterized in that, compound sound insulation board include decorative covering layer, pressure-bearing inhale shake layer, sound insulation inoxidizing coating, flexible bonding layer, the decorative covering layer sets up in the superiors, pressure-bearing inhale shake the layer setting at decorative covering layer and sound insulation inoxidizing coating, be provided with sound insulation structural material in the sound insulation inoxidizing coating, sound insulation inoxidizing coating below sets up flexible bonding layer, compound sound insulation board thickness is 55-65 mm. The utility model has the advantages that: the utility model discloses a new sound insulation structural material and new composite sheet layer design, with the sound insulation structural material structure of current same effect simpler, the quality is more frivolous, lay the installation simple and convenient more easily, life is longer, wear-resisting withstand voltage, dampproofing impervious effectual, heat preservation thermal-insulated efficient, application scope is wide, environmental protection and energy saving's advantage.
Description
Technical Field
The utility model relates to a building material technical field, concretely relates to novel compound acoustic baffle of floor.
Background
Along with the continuous progress of society, modern people have higher requirements on quiet environment and floor sound insulation of places of life and work including public places, the sound insulation effect between floors of a room is good or bad, and the living and working quality of people is directly related, but because the sound insulation effect of the ground of the existing floors is general, impact sounds of different floors can generate larger noise, in order to pursue an environment with better sound insulation effect, the sound insulation effect of the room is improved by adopting a noise reduction method of respectively laying sound insulation coating and sound insulation pads on floor plates as interlayers in the decoration of the existing rooms, but the sound insulation method has poor sound insulation effect, difficult leveling and complicated operation procedures, construction is required under the floor plates, the construction cost is greatly increased, the distance from the floor plate surface to the floor surface is increased, the floor plate has large thickness, and large room space needs to be occupied, in addition, the waterproof and energy-saving paint does not have the functions of moisture prevention, permeability resistance and energy saving, and can not meet the requirements of people.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a construction convenience, the effect that gives sound insulation, the compound acoustic baffle of frivolous novel floor.
In order to realize the purpose, the utility model discloses a following technical scheme realizes:
the utility model provides a novel compound sound insulation board of floor, its characterized in that, compound sound insulation board include decorative covering layer, pressure-bearing inhale shake layer, sound insulation inoxidizing coating, flexible tie coat, the decorative covering layer sets up in the superiors, the pressure-bearing inhale shake the layer setting at decorative covering layer and sound insulation inoxidizing coating, be provided with sound insulation structural material in the sound insulation inoxidizing coating, it is preferred, the sound insulation inoxidizing coating is obturator formula sound insulation structure, and is preferred, the pressure-bearing inhale shake layer for closing bundle formula structure, sound insulation inoxidizing coating below sets up flexible tie coat, compound sound insulation board thickness is 55-65 mm.
Preferably, the sound insulation structure material is a polyurethane foaming modified material, and the thickness of the sound insulation protective layer is 15mm-30 mm.
Preferably, the pressure-bearing shock-absorbing layer is a high-density synthetic resin fiber layer.
Preferably, the facing layer is a wear-resistant ceramic plate with the thickness of 7mm-15 mm.
Preferably, the finishing coat is a floor glue surface, and the thickness is 3mm-6 mm.
Preferably, the thickness of the flexible adhesive layer is 5-8 mm.
Furthermore, the bottom surface of the flexible bonding layer is provided with circular arch bonding grooves which are distributed in a crossed manner.
Furthermore, the top of the veneer layer is provided with folding convex stripes which can play a role in refracting sound waves.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a new sound insulation structural material and new composite sheet layer design, with the sound insulation structural material structure of current same effect simpler, the quality is more frivolous, lay the installation simple and convenient more easily, life is longer, whole wear-resisting withstand voltage, the utility model discloses compare with the sound insulation structural coating of same thickness and have the sound insulation rate height, dampproofing impervious effectual, the condition that infiltration or moisture regain can not appear in the long service life, heat preservation thermal-insulated efficient, application scope is wide, environmental protection and energy saving's advantage.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention.
Detailed Description
The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
As shown in fig. 1-2, the embodiment provides a novel composite sound insulation board for floors, which is characterized in that the composite sound insulation board comprises a decorative layer 1, a pressure-bearing shock-absorbing layer 2, a sound insulation protective layer 3 and a flexible bonding layer 4, wherein the decorative layer 1 is arranged on the uppermost layer, the pressure-bearing shock-absorbing layer 2 is arranged on the decorative layer 1 and the sound insulation protective layer 3, a sound insulation structural material is arranged in the sound insulation protective layer 3, the flexible bonding layer 4 is arranged below the sound insulation protective layer 3, and the thickness of the composite sound insulation board is 55-65 mm. Preferably, the sound insulation protective layer is a closed-cell sound insulation structure, the sound insulation protective layer of the closed-cell sound insulation structure inside is selected, and the sound absorption effect of the plate can be improved by forming the hexagonal sound insulation cavity. Preferably, the pressure-bearing shock-absorbing layer is of a closed bundle structure, and the internal fibers are in a staggered and mutually buckled state, so that the effects of shock absorption and seepage prevention can be achieved, and the structure is stable and firm.
Preferably, the sound insulation structure material 3 is a polyurethane foam modified material, and the sound insulation protective layer 3 is 15mm-30mm thick.
Preferably, the pressure-bearing shock-absorbing layer 2 is a high-density synthetic resin fiber layer.
Preferably, the facing layer 1 is a wear-resistant ceramic plate with a thickness of 7mm-15 mm.
Preferably, the decorative surface layer 1 is a floor adhesive surface, the thickness is 3mm-6mm, the floor adhesive surface is adopted to realize perfect matching of decoration and functions, the surface layer material 0-formaldehyde is selected in multiple styles, and the floor adhesive surface layer is quickly paved and pasted in one step, is economic and convenient.
Preferably, the thickness of the flexible adhesive layer is 5-8 mm.
Furthermore, the bottom surface of the flexible bonding layer 4 is provided with the circular arch bonding grooves 6 which are distributed in a crossed manner, and after the adhesive is pressed into the bonding grooves 6, a cylindrical connection body is formed after the adhesive is solidified and molded, so that the bonding firmness of the plate is further improved, and the plate cannot easily fall off after being installed.
Furthermore, the top of the decorative layer 1 is provided with a folding sound convex stripe 5, and when the sound wave touches the folding sound convex stripe 5, the sound wave can be refracted.
Example 1: compound sound insulation board comprises decorative covering layer, pressure-bearing shock absorption layer, sound insulation inoxidizing coating and flexible tie coat, the decorative covering layer sets up in the superiors, and the decorative covering layer is wear-resisting ceramic plate, and the thickness on decorative covering layer is 14mm, the pressure-bearing shock absorption layer sets up between decorative covering layer and sound insulation inoxidizing coating, be provided with sound insulation structural material in the sound insulation inoxidizing coating, sound insulation structural material does, and the thickness of sound insulation inoxidizing coating is 28mm, sound insulation inoxidizing coating below sets up flexible tie coat, the thickness of flexible tie coat is 8mm, compound sound insulation board thickness is 60 mm.
Example 2: compound sound insulation board comprises finish coat, pressure-bearing shock-absorbing layer, sound insulation inoxidizing coating and flexible bonding layer, the finish coat sets up in the superiors, and the finish coat is floor glue face, and the thickness on finish coat is 4mm, pressure-bearing shock-absorbing layer sets up between finish coat and sound insulation inoxidizing coating, be provided with sound insulation structural material in the sound insulation inoxidizing coating, sound insulation structural material does, and the thickness of sound insulation inoxidizing coating is 25mm, sound insulation inoxidizing coating below sets up flexible bonding layer, flexible bonding layer thickness is 5mm, compound sound insulation board thickness is 55 mm.
Example 3: the composite sound insulation board is composed of a decorative layer, a pressure-bearing shock absorption layer, a sound insulation protective layer and a flexible bonding layer, wherein the decorative layer is arranged on the uppermost layer and is a wear-resistant ceramic plate, the thickness of the decorative layer is 10mm, the pressure-bearing shock absorption layer is arranged between the decorative layer and the sound insulation protective layer, a sound insulation structural material is arranged in the sound insulation protective layer, the sound insulation structural material is 30mm, the flexible bonding layer is arranged below the sound insulation protective layer, the thickness of the flexible bonding layer is 8mm, and the thickness of the composite sound insulation board is 65 mm.
Choose to be in embodiment 1 thickness for 60 mm's novel compound sound-proof board of floor as the contrast object, through detecting contrast experiment, it is compared with current sound insulation coating pad ceramic tile, sound insulation coating pad stone material, sound insulation coating pad wood floor face, the utility model discloses a total thickness is 60mm, the standardized striking sound pressure level Lmw of privilege is 65(DB), sound insulation coating pad ceramic tile total thickness is 66mm, the standardized striking sound pressure level Lmw of privilege is 62(DB) sound insulation coating pad stone material total thickness is 90mm, the standardized striking sound pressure level Lmw of privilege is 60(DB), sound coating pad wood floor face total thickness is 52mm, the standardized striking sound pressure level Lmw of privilege is 42(DB), and the floor striking sound insulation of green sound insulation standard requirement of building is 55DB < Lnw and is less than or equal to 70DB, the utility model relates to an integrity finished product material, simple and easy construction, durable. The board is constructed once, and the sound insulation design requirement can be met. The labor cost is greatly reduced, and the material cost is controllable, namely about 220.00 per square meter to 260.00 per square meter. The load bearing of the building floor slab only needs 40KG-50 KG/square meter, and the load bearing of the building floor slab is about 200 KG/square meter; no matter the coating or the sound insulation pad is sound insulation coating or sound insulation pad, the material cost is high and the labor cost is increased greatly due to complicated and multi-layer construction procedures, and the upper plate and the lower plate of the original floor plate are constructed, so that the operability is low. The cost of from functional layer to surface decorative layer has been expected to be about 320.00 per square meter to 450.00 per square meter. The load bearing of the building floor slab needs 180KG-200 KG/square meter, and the load bearing of the building floor slab is about 200 KG/square meter.
It is by the aforesaid it is apparent the utility model discloses comparing at each and each current sound insulation coating panel, having the thinnest and green building of sound insulation effect of panel thickness and living standard of laminating most, the utility model discloses only need once only at the floor social worker, the process is simple, and the sound insulation effect contrast after the method that the construction used and the construction has more simple and convenient construction and lays the step, and cost and construction cost are low, are lighter than the required bearing of sound insulation coating or the required bearing of building floor of sound insulation pad far away to the required bearing of building floor, have alleviateed the bearing pressure of building greatly, safe and reliable more.
The utility model discloses have and give sound insulation and fall and to fall and can reach 35-45dB, 100% separation steam, thermal-insulated heat conductivity is 0.195, and the energy saving and power saving reaches practices thrift the energy consumption 25-35%, and the sound insulation is inhaled and is inhaled the shake effect better.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (8)
1. The utility model provides a novel compound sound insulation board of floor, its characterized in that, compound sound insulation board include decorative covering layer, pressure-bearing inhale shake layer, sound insulation inoxidizing coating, flexible tie coat, the decorative covering layer sets up in the superiors, the pressure-bearing inhale shake the layer setting in the middle of decorative covering layer and sound insulation inoxidizing coating, the pressure-bearing inhale shake the layer for closing prick formula structure, be provided with sound insulation structural material in the sound insulation inoxidizing coating, the sound insulation inoxidizing coating is obturator formula sound insulation structure, sound insulation inoxidizing coating below sets up flexible tie coat, compound sound insulation board thickness is 55-65 mm.
2. The novel floor composite sound insulation board as claimed in claim 1, wherein the sound insulation structure material is a polyurethane foam modified material, and the thickness of the sound insulation protective layer is 15mm-30 mm.
3. The novel floor composite sound insulation board as claimed in claim 1, wherein the pressure-bearing shock-absorbing layer is a high-density synthetic resin fiber layer.
4. The novel floor composite sound insulation board as claimed in claim 1, wherein the facing layer is a wear-resistant ceramic board with a thickness of 7mm-15 mm.
5. The novel floor composite sound insulation board as claimed in claim 1, wherein the veneer layer is a floor glue surface with a thickness of 3mm-6 mm.
6. The novel floor composite acoustical panel of claim 1, wherein the thickness of the flexible adhesive layer is 5mm to 8 mm.
7. The novel floor composite sound insulation board as claimed in claim 1, wherein the bottom surface of the flexible bonding layer is provided with criss-cross distributed circular arch bonding grooves.
8. The novel floor composite sound insulation board as claimed in claim 1, wherein the top of the veneer layer is provided with a folding convex stripe, and the height of the folding convex stripe is 1mm-3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021289685.3U CN213234126U (en) | 2020-07-02 | 2020-07-02 | Novel floor composite sound insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021289685.3U CN213234126U (en) | 2020-07-02 | 2020-07-02 | Novel floor composite sound insulation board |
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| CN213234126U true CN213234126U (en) | 2021-05-18 |
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| CN202021289685.3U Active CN213234126U (en) | 2020-07-02 | 2020-07-02 | Novel floor composite sound insulation board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114103352A (en) * | 2021-12-03 | 2022-03-01 | 深圳市航天新材科技有限公司 | Flexible sound insulation functional composite material and preparation method thereof |
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2020
- 2020-07-02 CN CN202021289685.3U patent/CN213234126U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114103352A (en) * | 2021-12-03 | 2022-03-01 | 深圳市航天新材科技有限公司 | Flexible sound insulation functional composite material and preparation method thereof |
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