CN204826275U - Sound insulation board - Google Patents
Sound insulation board Download PDFInfo
- Publication number
- CN204826275U CN204826275U CN201520521560.1U CN201520521560U CN204826275U CN 204826275 U CN204826275 U CN 204826275U CN 201520521560 U CN201520521560 U CN 201520521560U CN 204826275 U CN204826275 U CN 204826275U
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- CN
- China
- Prior art keywords
- base plate
- stiffener
- splicing
- concatenation
- top board
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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 sound insulation board, it is not good to aim at solving the syllable -dividing effect of current panel, warp easily in the panel use, and it is not enough that life lacks. The utility model discloses an including the roof, the bottom plate, the reinforcing plate, be provided with the cotton and lower floor amortization cotton of upper amortization between roof and the reinforcing plate and between bottom plate and the reinforcing plate respectively, the roof, the upper strata amortization is cotton, the reinforcing plate, lower floor's amortization is cotton, the bottom plate veneer together, the roof comprises a plurality of base plate strips and the alternative concatenation of a plurality of concatenation lath together, the left and right sides of concatenation lath all is equipped with T shape concatenation arch, the recess is all spliced with the T shape of splicing protruding adaptation in the base plate strip left and right sides, protruding inseparable the pegging graft in the concatenation recess of two adjacent base plate strips respectively of concatenation of base plate strip both sides, concatenation lath upper surface is evagination arcwall face structure, all be equipped with one row of sound transmission hole on the base plate strip, be equipped with the banding intercommunication slotted hole of a plurality of platoon leaders on the reinforcing plate, two row adjacent intercommunication slotted holes setting of staggering.
Description
Technical field
The utility model relates to a kind of sheet material, and more particularly, it relates to a kind of sound insulating panel.
Background technology
Sheet material is material important in finishing, and sheet material kind is loaded down with trivial details, wood plank, Furniture panel, building board, project plate side, plank material etc.Requirement difference according to finishing can select dissimilar sheet material, and the sheet material diverse in function used at present, has fire safe type, thermal-insulating type, damp-proof etc.Sheet material is many times needed to carry out separate absorption to the noise in environment, to hinder the propagation of noise, a lot of producer also produces the sheet material much with erasure effect specially for this reason, although these sheet materials have certain soundproof effect, but soundproof effect is not good, and be easily out of shape in use procedure, application life is short.
Utility model content
It is not good that the utility model overcomes existing sheet material soundproof effect, is easily out of shape in sheet material use procedure, and the deficiency that application life is short provides a kind of sound insulating panel, and its soundproof effect is good, not yielding in sheet material use procedure, long service life.
In order to solve the problems of the technologies described above, the utility model is by the following technical solutions: a kind of sound insulating panel, comprise top board, base plate, be arranged on the stiffener between top board and base plate, upper strata silencing cotton and lower floor's silencing cotton is respectively arranged with between top board and stiffener and between base plate and stiffener, top board, upper strata silencing cotton, stiffener, lower floor's silencing cotton, bottom plate glue is combined, top board is made up of together with some splicing lath alternative splicings some substrate strip, the left and right sides of splicing lath is equipped with T-shaped splicing projection, the substrate strip left and right sides is the protruding adaptive T-shaped splicing groove with splicing all, the splicing projection of substrate strip both sides is closely plugged in the splicing groove of adjacent two substrates bar respectively, splicing lath upper surface is evagination arcwall face structure, substrate strip is equipped with row's acoustic hole, stiffener is provided with the connection slotted eye of some platoon leader's strips, and adjacent two rows are communicated with slotted eyes and stagger setting.
Noise is sent to upper strata silencing cotton and lower floor's silencing cotton by acoustic hole, connection slotted eye, and upper strata silencing cotton and lower floor's silencing cotton well absorb isolation to noise, effectively block noise and pass to base plate side from top board side.Acoustic hole, connection slotted eye facilitate noise to be sent on upper strata silencing cotton and lower floor's silencing cotton and carry out absorption isolation.Upper strata silencing cotton carries out first order absorption isolation to noise, and lower floor's silencing cotton carries out secondary to noise and absorbs isolation.Noise is after twice absorption isolation, and decibel reduces greatly.The connection slotted eye acoustic of strip is effective, and in the process of gummed, portion adhesive agent flows to acoustic groove and is communicated with in slotted eye, makes the gummed of top board, upper strata silencing cotton, stiffener, lower floor's silencing cotton more reliably fastening.Top board is made up of together with splicing lath alternative splicing substrate strip, but not one-body molded, not easily occurs the metaboly outwards ejecting or cave inward, long service life in use procedure.The soundproof effect of this sound insulating panel is good, not yielding in sheet material use procedure, long service life.
As preferably, top board, base plate, stiffener are solid wood board.Solid wood board structure intensity is good, long service life, environmental protection.
As preferably, the upper surface of stiffener, soffit are all zigzag sawtooth planar structure in cross section; The upper surface of base plate is cross section is zigzag sawtooth planar structure.Upper strata silencing cotton, lower floor's silencing cotton contact with serrated face and glue together, and connect reliable, are conducive to improving septum arrangements intensity.
As preferably, base plate soffit be equidistantly provided with several strips and cross section is leg-of-mutton projection, convex lower surface is downward-sloping setting from front to back, the front end of a rear projection is connected with the rear end of last projection, the rear end of last projection is connected with a rear protruding front end, all protruding before and after connect to linking together and form blind shaped structure.The soffit of base plate is the aesthetics that blind shaped structure improves sound insulation slab, and can improve the intensity of base plate.
Compared with prior art, the beneficial effects of the utility model are: the soundproof effect of (1) sound insulating panel is good, not yielding in sheet material use procedure, long service life; (2) septum arrangements intensity is good, environmental protection.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model;
Fig. 2 is top view of the present utility model;
Fig. 3 is stiffener top view of the present utility model;
In figure: 1, top board, 2, base plate, 3, stiffener, 4, upper strata silencing cotton, 5, lower floor's silencing cotton, 6, substrate strip, 7, splicing lath, 8, splicing is protruding, 9, splicing groove, 10, acoustic hole, 11, be communicated with slotted eye, 12, protruding.
Detailed description of the invention
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described specifically:
Embodiment: a kind of sound insulating panel (see accompanying drawing 1 to 3), comprise top board 1, base plate 2, be arranged on stiffener 3 between top board and base plate, top board, base plate, stiffener are solid wood board.Upper strata silencing cotton 4 and lower floor's silencing cotton 5 is respectively arranged with between top board and stiffener and between base plate and stiffener, top board, upper strata silencing cotton, stiffener, lower floor's silencing cotton, bottom plate glue is combined, top board is made up of together with some splicing lath 7 alternative splicings some substrate strip 6, the left and right sides of splicing lath is equipped with T-shaped splicing protruding 8, the substrate strip left and right sides is the protruding adaptive T-shaped splicing groove 9 with splicing all, the splicing projection of substrate strip both sides is closely plugged in the splicing groove of adjacent two substrates bar respectively, splicing lath upper surface is evagination arcwall face structure, substrate strip is equipped with row's acoustic hole 10, stiffener is provided with the connection slotted eye 11 of some platoon leader's strips, and adjacent two rows are communicated with slotted eyes and stagger settings, and often row is communicated with slotted eye transverse direction spaced set.The upper surface of stiffener, soffit are all zigzag sawtooth planar structure in cross section; The upper surface of base plate is cross section is zigzag sawtooth planar structure.Base plate soffit be equidistantly provided with several strips and cross section is leg-of-mutton protruding 12, convex lower surface is downward-sloping setting from front to back, the front end of a rear projection is connected with the rear end of last projection, the rear end of last projection is connected with a rear protruding front end, all protruding before and after connect to linking together and form blind shaped structure.
Noise is sent to upper strata silencing cotton and lower floor's silencing cotton by acoustic hole, connection slotted eye, and upper strata silencing cotton and lower floor's silencing cotton well absorb isolation to noise, effectively block noise and pass to base plate side from top board side.Acoustic hole, connection slotted eye facilitate noise to be sent on upper strata silencing cotton and lower floor's silencing cotton and carry out absorption isolation.Upper strata silencing cotton carries out first order absorption isolation to noise, and lower floor's silencing cotton carries out secondary to noise and absorbs isolation.Noise is after twice absorption isolation, and decibel reduces greatly.The connection slotted eye acoustic of strip is effective, and in the process of gummed, portion adhesive agent flows to acoustic groove and is communicated with in slotted eye, makes the gummed of top board, upper strata silencing cotton, stiffener, lower floor's silencing cotton more reliably fastening.Top board is made up of together with splicing lath alternative splicing substrate strip, but not one-body molded, not easily occurs the metaboly outwards ejecting or cave inward, long service life in use procedure.The soundproof effect of this sound insulating panel is good, not yielding in sheet material use procedure, long service life.
Above-described embodiment is one of the present utility model preferably scheme, not does any pro forma restriction to the utility model, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (4)
1. a sound insulating panel, it is characterized in that, comprise top board, base plate, be arranged on the stiffener between top board and base plate, upper strata silencing cotton and lower floor's silencing cotton is respectively arranged with between top board and stiffener and between base plate and stiffener, top board, upper strata silencing cotton, stiffener, lower floor's silencing cotton, bottom plate glue is combined, top board is made up of together with some splicing lath alternative splicings some substrate strip, the left and right sides of splicing lath is equipped with T-shaped splicing projection, the substrate strip left and right sides is the protruding adaptive T-shaped splicing groove with splicing all, the splicing projection of substrate strip both sides is closely plugged in the splicing groove of adjacent two substrates bar respectively, splicing lath upper surface is evagination arcwall face structure, substrate strip is equipped with row's acoustic hole, stiffener is provided with the connection slotted eye of some platoon leader's strips, and adjacent two rows are communicated with slotted eyes and stagger setting.
2. a kind of sound insulating panel according to claim 1, is characterized in that, top board, base plate, stiffener are solid wood board.
3. a kind of sound insulating panel according to claim 1, is characterized in that, the upper surface of stiffener, soffit are all zigzag sawtooth planar structure in cross section; The upper surface of base plate is cross section is zigzag sawtooth planar structure.
4. a kind of sound insulating panel according to claim 1 or 2 or 3, it is characterized in that, base plate soffit be equidistantly provided with several strips and cross section is leg-of-mutton projection, convex lower surface is downward-sloping setting from front to back, the front end of a rear projection is connected with the rear end of last projection, the rear end of last projection is connected with a rear protruding front end, all protruding before and after connect to linking together and form blind shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520521560.1U CN204826275U (en) | 2015-07-17 | 2015-07-17 | Sound insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520521560.1U CN204826275U (en) | 2015-07-17 | 2015-07-17 | Sound insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204826275U true CN204826275U (en) | 2015-12-02 |
Family
ID=54683891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520521560.1U Expired - Fee Related CN204826275U (en) | 2015-07-17 | 2015-07-17 | Sound insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204826275U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421705A (en) * | 2015-12-16 | 2016-03-23 | 天津银龙高科新材料研究院有限公司 | Novel wall decorative plate |
| CN107584853A (en) * | 2017-08-01 | 2018-01-16 | 湖北天运消音防振新材料有限公司 | A kind of preparation method of sound-absorbing cotton |
| CN108005418A (en) * | 2017-12-13 | 2018-05-08 | 唐雪梅 | A kind of closed independent car carwash |
| CN108343168A (en) * | 2018-01-05 | 2018-07-31 | 广西壮族自治区林业科学研究院 | A kind of wooden perforated acoustic board of built-in heating material |
-
2015
- 2015-07-17 CN CN201520521560.1U patent/CN204826275U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421705A (en) * | 2015-12-16 | 2016-03-23 | 天津银龙高科新材料研究院有限公司 | Novel wall decorative plate |
| CN107584853A (en) * | 2017-08-01 | 2018-01-16 | 湖北天运消音防振新材料有限公司 | A kind of preparation method of sound-absorbing cotton |
| CN108005418A (en) * | 2017-12-13 | 2018-05-08 | 唐雪梅 | A kind of closed independent car carwash |
| CN108343168A (en) * | 2018-01-05 | 2018-07-31 | 广西壮族自治区林业科学研究院 | A kind of wooden perforated acoustic board of built-in heating material |
| CN108343168B (en) * | 2018-01-05 | 2020-10-13 | 广西壮族自治区林业科学研究院 | Wooden perforated sound absorption board with built-in heating material |
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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: 20151202 Termination date: 20160717 |