CN213359198U - Building engineering is with building board that gives sound insulation - Google Patents
Building engineering is with building board that gives sound insulation Download PDFInfo
- Publication number
- CN213359198U CN213359198U CN202022163998.0U CN202022163998U CN213359198U CN 213359198 U CN213359198 U CN 213359198U CN 202022163998 U CN202022163998 U CN 202022163998U CN 213359198 U CN213359198 U CN 213359198U
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- sound insulation
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- 238000009413 insulation Methods 0.000 title claims abstract description 79
- 239000002023 wood Substances 0.000 claims abstract description 14
- 239000004568 cement Substances 0.000 claims description 16
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 13
- 229910052602 gypsum Inorganic materials 0.000 claims description 13
- 239000010440 gypsum Substances 0.000 claims description 13
- 229910052749 magnesium Inorganic materials 0.000 claims description 13
- 239000011777 magnesium Substances 0.000 claims description 13
- 239000011521 glass Substances 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 230000002687 intercalation Effects 0.000 claims description 6
- 238000009830 intercalation Methods 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 5
- 230000030279 gene silencing Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 12
- 230000002146 bilateral effect Effects 0.000 abstract description 3
- 230000003313 weakening effect Effects 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 8
- 239000007787 solid Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a building engineering is with building board that gives sound insulation, including the first board that gives sound insulation, the lower part that gives sound insulation the first board is provided with the second board that gives sound insulation, the lower part bottom surface that gives sound insulation the second board has set firmly the wood veneer, the upper end surface intermediate position that gives sound insulation the first board has set firmly the combination mainboard, the upper end surface both sides edge position of wood veneer has set firmly the lateral wall baffle, the lower extreme bilateral symmetry that gives sound insulation the first board has set firmly the avris baffle. This building panel gives sound insulation can pass through the continuous cycle reflection of sound wave between the crest cavernosum, with this weaken the energy in the sound step by step, thereby realize the whole weakening to the sound, carry out lateral isolation and reflection to sound, thereby reach the syllable-dividing effect of building panel gives sound insulation, improve the air medium in the building panel, slow down the propagation velocity of sound at the wall inboard, with the effective separation of sound at a board front side gives sound insulation, play the best isolated effect to sound, block the continuous propagation of sound in building panel.
Description
Technical Field
The utility model relates to a building engineering field specifically is a building engineering is with building board that gives sound insulation.
Background
The sound insulation building board is a board which acts on sound insulation effect, and has the classification of building sound insulation and structure sound insulation, sound of all frequencies can not be blocked by the sound insulation board, objects have inherent resonance frequency, the sound close to the resonance frequency of the objects is generated, and the sound insulation effect of the sound insulation board is obviously reduced;
most of sound insulation building boards in the market can not circularly reflect sound waves, energy in the sound can not be weakened step by step, the sound insulation effect of the sound insulation building boards is poor, air media in the building boards are low, the propagation speed of the sound on the inner side of a wall can not be effectively reduced, continuous propagation of the sound in building boards can not be effectively blocked, and therefore the sound insulation building boards for building engineering are provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building engineering is with building board that gives sound insulation to the building board that gives sound insulation on the market that solves among the above-mentioned background art can't carry out the cycle reflection to the sound wave at large, can not weaken the energy in the sound step by step, and the sound insulation effect of building board that gives sound insulation is relatively poor, and the air medium in the building board is lower, can't effectively slow down the propagation velocity of sound in the wall inboard, can not effectively block the problem of the continuous propagation of sound in building board.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building engineering is with building slab that gives sound insulation, includes the first board that gives sound insulation, the lower part that gives sound insulation of the first board is provided with the second board that gives sound insulation, the lower part bottom surface of the second board that gives sound insulation has set firmly the wood veneer, the upper end surface intermediate position of the first board that gives sound insulation has set firmly the combination mainboard, the upper end surface both sides border position of wood veneer has set firmly the lateral wall baffle, the lower extreme bilateral symmetry of the first board that gives sound insulation has set firmly the avris baffle, the inside of avris baffle is close to the intermediate position and has seted up a set of interior through hole vestibule side by side, the both ends surface of combination mainboard is close to downside border position and has set firmly two layers of abatvoix, the lower extreme surface of two layers of.
Preferably, every two sets of constitute between the avris baffle and insert and close the square groove, the No. two boards that give sound insulation pass through lateral wall baffle, insert and close the square groove and the cooperation of avris baffle and the No. one board composite mounting that gives sound insulation, and avris baffle and interior through-hole chamber constitute amortization wall structure jointly, and the back of the body is perforated and is run through two layers of abatvoix and insert and close the square groove intercommunication setting.
Preferably, the both ends surface of combination mainboard is close to the intermediate position and has set firmly the combination picture peg side by side, and two sets of constitute parallel combination intercalation between the combination picture peg, the both ends of combination mainboard just are located the inboard interlude of parallel combination intercalation and have the cotton board of fire prevention, the combination mainboard includes the cement board, the lower extreme surface intermediate position of cement board has set firmly the gypsum board, the lower extreme surface of gypsum board has set firmly the glass magnesium board, and cement board, gypsum board and glass magnesium board constitute the combination mainboard jointly.
Preferably, the combined insertion plate is arranged in parallel with the cement plate through a glass magnesium plate, the fireproof cotton plate is movably mounted with the combined main plate through parallel combined insertion layers and the combination insertion plate, and the first sound insulation plate and the second sound insulation plate jointly form the building silencing plate.
Preferably, a plurality of groups of embedded plates are fixedly arranged on the upper end surface of the wood veneer at equal intervals, a plurality of groups of protruding structures are uniformly and fixedly arranged on the right end surface of each embedded plate, each protruding structure comprises a wave crest sponge body, a concave wave groove is formed in the upper portion, close to the right side, of the outer surface of each wave crest sponge body, a plurality of groups of wall grooves are uniformly formed in the upper end surface of each embedded plate and located on the periphery of each protruding structure, the outer surface of each wave crest sponge body is in a curved surface shape, and the concave wave grooves and the wall grooves are both in an annular groove shape.
Preferably, a plurality of groups of the protruding structures and the wall grooves jointly form an egg wave crest sponge sound absorption structure, wherein the protruding structures are installed in a way of being embedded with the first sound insulation plate through the matching of the embedded plates and the side partition plates.
Compared with the prior art, the beneficial effects of the utility model are that:
the sound insulation building board is provided with a convex structure, when in use, sound penetrates through the wood veneer on the front side of the sound insulation second board in advance, the sound is firstly absorbed by the wave crest sponge bodies, partial sound is reflected among the wave crest sponge bodies by utilizing the curved surfaces of the wave crest sponge bodies, and partial sound is transmitted to the inner side of the side clapboard through the wave crest sponge bodies by fixed sound transmission;
the sound insulation building board is provided with a side partition board and inner through hole cavities, wherein two groups of inner through hole cavities are arranged, air media in the building board are improved by the inner through hole cavities, partial sound which is not weakened by a raised structure can be secondarily weakened, the transmission rate of the sound in the air is smaller than that in solid, so that the transmission rate of the sound in the inner side of a wall is reduced, the sound insulation layer which is jointly formed by a combined inserting board and a fireproof cotton board effectively absorbs the sound wave energy of the residual sound, so that the sound is effectively blocked at the front side of a sound insulation first board to play the best sound insulation effect, a cement board is tightly adhered and installed on the rear part of the combined main board and the wall to provide guarantee, the arranged glass fiber and magnesium board effectively improves the whole sound insulation effect and the fireproof performance of the building board, wherein the gypsum board can guide part of weakened sound into the combined main board at the rear part of the two-layer sound absorption board through back perforation, a final attenuation treatment of the sound is achieved, whereby the continuous propagation of sound in the building panels is blocked.
Drawings
Fig. 1 is a schematic view of the overall assembly structure of the present invention;
FIG. 2 is a partial cross-sectional view of a first sound insulation panel according to the present invention;
FIG. 3 is a schematic view of the upper structure of the first soundproof plate according to the present invention;
fig. 4 is a schematic view of a partial cross-sectional structure of the wood veneer of the present invention;
fig. 5 is a schematic view of a partial structure of the middle protrusion structure of the present invention.
In the figure: 1. a first sound insulation board; 2. a sound insulation second board; 3. a wood veneer; 4. combining the main boards; 5. a sidewall baffle; 6. a side clapboard; 7. an inner through hole cavity; 8. a second layer of acoustic panel; 9. back perforation; 10. a combined plug board; 11. a fire-proof cotton board; 412. a cement board; 413. a gypsum board; 414. a glass magnesium board; 15. a tabling plate; 16. a raised structure; 17. a wave crest sponge body; 18. concave wave grooves; 19. and (4) wall grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a building engineering is with building board that gives sound insulation, including a syllable-dividing board 1, the lower part that gives sound insulation board 1 is provided with two boards 2 that give sound insulation, the lower part bottom surface of two boards 2 that give sound insulation has set firmly wooden decorative board 3, the upper end surface intermediate position that gives sound insulation board 1 has set firmly combination mainboard 4, the upper end surface both sides border position of wooden decorative board 3 has set firmly lateral wall baffle 5, the lower extreme bilateral symmetry that gives sound insulation board 1 has set firmly avris baffle 6, the inside of avris baffle 6 is close to the intermediate position and has seted up a set of interior through-hole chamber 7 side by side, the both ends surface of combination mainboard 4 is close to downside border position and has set firmly two layers of abatvoix 8, the lower extreme surface of two layers of abatvoix 8 evenly just runs through and has.
Constitute between per two sets of avris baffles 6 and insert the square groove that closes, No. 2 boards that give sound insulation pass through lateral wall baffle 5, insert the square groove and the cooperation of avris baffles 6 and give sound insulation 1 composite mounting of a board, avris baffles 6 and interior through-hole vestibule 7 constitute amortization wall structure jointly, back of the body perforation 9 runs through two layers of abatvoix 8 and inserts the square groove intercommunication setting of closing, through two sets of interior through-hole vestibules 7 of seting up, can be with the partial sound that protruding structure 16 does not weaken, weaken the secondary, the propagation rate that utilizes sound in the air is less than the propagation rate in the solid, with this speed of propagation that slows down sound at the wall inboard.
The both ends surface of combination mainboard 4 is close to the intermediate position and has set firmly combination picture peg 10 side by side, and constitutes parallel combination intercalation between two sets of combination picture pegs 10, the both ends of combination mainboard 4 just are located parallel combination intercalation inboard and alternate and have had fire prevention cotton board 11, combination mainboard 4 includes cement slab 412, the lower extreme surface intermediate position of cement slab 412 has set firmly the gypsum board 413, the lower extreme surface of gypsum board 413 has set firmly glass magnesium board 414, cement slab 412, gypsum board 413 and glass magnesium board 414 constitute combination mainboard 4 jointly.
The combined inserting plate 10 is arranged in parallel with the cement plate 412 through the glass magnesium plate 414, the fireproof cotton plate 11 is movably mounted with the combined main plate 4 through parallel combined insertion layers and the combination inserting plate 10, wherein the first soundproof plate 1 and the second soundproof plate 2 jointly form a building noise reduction plate, the cement plate 412 is closely bonded and mounted with the wall body at the rear part of the combined main plate 4 to provide guarantee, and the gypsum plate 413 and the glass magnesium plate 414 are arranged to effectively improve the whole noise reduction effect and the fireproof performance of the building plate.
The upper end surface of the wood veneer 3 is equidistantly provided with a plurality of groups of embedded plates 15, the right end surface of each embedded plate 15 is uniformly provided with a plurality of groups of protruding structures 16, each protruding structure 16 comprises a wave crest sponge body 17, the upper part of the outer surface of each wave crest sponge body 17 is close to the right side and provided with a concave wave groove 18, the upper end surface of each embedded plate 15 is uniformly provided with a plurality of groups of wall grooves 19 around the protruding structures 16, the outer surface of each wave crest sponge body 17 is in a curved surface shape, and the concave wave grooves 18 and the wall grooves 19 are in an annular groove shape.
A plurality of groups of convex structures 16 and wall grooves 19 jointly form an egg wave crest sponge sound absorption structure, wherein the convex structures 16 are matched with the sound insulation first plate 1 through the embedded plates 15 and the side partition plates 6 and are installed in an embedded mode, in addition, the effective reflection transmission area of sound and the wave crest sponge body 17 is effectively increased through the arranged concave wave grooves 18 and the wall grooves 19, and through continuous reflection of sound waves, the energy in the sound is weakened step by step, and therefore the whole weakening of the sound is achieved.
The working principle is as follows: for such a soundproof building panel, the protrusion structure 16 is first provided through the soundproof building panel, and when in use, sound is first passed through the wood veneer 3 on the front side of the soundproof second panel 2, the sound is first absorbed by the crest sponges 17, and part of the sound is reflected between the crest sponges 17 by the curved surface of the surface, wherein a part of sound is transmitted into the inner side of the side clapboard 6 through the wave crest sponge 17 through fixed sound transmission, in addition, the concave wave grooves 18 and the wall grooves 19 are arranged, so that the effective reflection transmission area of the sound and wave crest sponge 17 is effectively increased, the energy in the sound is weakened step by continuously reflecting the sound wave, so that the overall weakening of the sound is realized, in the double-layer wall plate formed by mutually embedding the embedding plate 15 and the side partition plate 6, sound is transversely isolated and reflected, so that the sound insulation effect of the sound insulation building plate is achieved; finally, the sound insulation building board is provided with a side clapboard 6 and an inner through hole cavity 7, the two groups of inner through hole cavities 7 are arranged, the partial sound which is not weakened by the convex structure 16 can be weakened secondarily, the sound transmission rate in the air is smaller than that in the solid, so that the sound transmission speed at the inner side of the wall is reduced, the sound insulation layer which is formed by the combined inserting board 10 and the fireproof cotton board 11 effectively absorbs the sound wave energy of the residual sound, so that the sound is effectively blocked at the front side of the sound insulation first board 1, the best sound insulation effect is achieved, wherein the cement board 412 provides guarantee for the close adhesion installation of the rear part of the combined main board 4 and the wall body, the gypsum board 413 and the glass magnesium board 414 are arranged, the whole sound insulation effect and the fireproof performance of the building board are effectively improved, wherein the partially weakened sound can be guided into the combined main board 4 at the rear part of the two-layer sound insulation board 8 through the back perforation hole 9, a final attenuation treatment of the sound is achieved, whereby the continuous propagation of sound in the building panels is blocked.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a building engineering is with building board that gives sound insulation, includes a board (1) that gives sound insulation, its characterized in that: the lower part of a first sound insulation board (1) is provided with a second sound insulation board (2), the lower bottom surface of the second sound insulation board (2) is fixedly provided with a wood veneer (3), the middle position of the upper end surface of the first sound insulation board (1) is fixedly provided with a combined main board (4), the edge positions of two sides of the upper end surface of the wood veneer (3) are fixedly provided with side wall baffles (5), the two sides of the lower end of the first sound insulation board (1) are symmetrically and fixedly provided with a side baffle (6), the inside of the side baffle (6) is close to the middle position and is provided with a group of inner through hole cavities (7) side by side, the two end surfaces of the combined main board (4) are fixedly provided with two layers of sound absorption boards (8) close to the edge positions of the lower side, and the lower end surfaces of the two layers of sound absorption boards (.
2. The soundproof building panel for construction engineering according to claim 1, wherein: every two sets of constitute between avris baffle (6) and insert the square groove that closes, No. two boards that give sound insulation (2) through lateral wall baffle (5), insert the square groove and avris baffle (6) cooperation and a board (1) aggregate erection gives sound insulation, and avris baffle (6) and interior through hole vestibule (7) constitute the amortization wall structure jointly, and back of the body is perforated (9) and is run through two layers abatvoix (8) and insert the square groove intercommunication setting that closes.
3. The soundproof building panel for construction engineering according to claim 1, wherein: the both ends surface of combination mainboard (4) is close to intermediate position and has set firmly combination picture peg (10) side by side, and is two sets of constitute parallel combination intercalation between combination picture peg (10), the both ends of combination mainboard (4) just are located the inboard interlude of parallel combination intercalation and have fireproof cotton board (11), combination mainboard (4) include cement board (412), the lower extreme surface intermediate position of cement board (412) has set firmly gypsum board (413), the lower extreme surface of gypsum board (413) has set firmly glass magnesium board (414), and cement board (412), gypsum board (413) and glass magnesium board (414) constitute combination mainboard (4) jointly.
4. A soundproof building panel for construction engineering according to claim 3, characterized in that: the combined insertion plate (10) is arranged in parallel with the cement plate (412) through a glass magnesium plate (414), the fireproof cotton plate (11) is movably installed with the combined main plate (4) through parallel combined insertion layers and the combination insertion plate (10), and the sound insulation first plate (1) and the sound insulation second plate (2) jointly form a building silencing plate.
5. The soundproof building panel for construction engineering according to claim 1, wherein: the wood veneer is characterized in that a plurality of groups of embedded plates (15) are fixedly arranged on the upper end surface of the wood veneer (3) at equal intervals, a plurality of groups of protruding structures (16) are uniformly fixedly arranged on the right end surface of each embedded plate (15), each protruding structure (16) comprises a wave crest sponge (17), a concave wave groove (18) is formed in the position, close to the right side, of the upper portion of the outer surface of each wave crest sponge (17), a plurality of groups of wall grooves (19) are uniformly formed in the position, located around the corresponding protruding structure (16), of the upper end surface of each embedded plate (15), the outer surface of each wave crest sponge (17) is in a curved surface shape, and the concave wave grooves (18) and the wall grooves (19).
6. The soundproof building panel for construction engineering according to claim 5, wherein: the plurality of groups of the convex structures (16) and the wall grooves (19) jointly form an egg wave crest sponge sound absorption structure, wherein the convex structures (16) are matched with the first sound insulation plate (1) through the embedded plates (15) and the side partition plates (6) to be installed in an embedded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022163998.0U CN213359198U (en) | 2020-09-28 | 2020-09-28 | Building engineering is with building board that gives sound insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022163998.0U CN213359198U (en) | 2020-09-28 | 2020-09-28 | Building engineering is with building board that gives sound insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213359198U true CN213359198U (en) | 2021-06-04 |
Family
ID=76156190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022163998.0U Expired - Fee Related CN213359198U (en) | 2020-09-28 | 2020-09-28 | Building engineering is with building board that gives sound insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213359198U (en) |
-
2020
- 2020-09-28 CN CN202022163998.0U patent/CN213359198U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20210604 |