CN216007422U - Noise absorption wallboard that house construction engineering used - Google Patents
Noise absorption wallboard that house construction engineering used Download PDFInfo
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- CN216007422U CN216007422U CN202023255621.4U CN202023255621U CN216007422U CN 216007422 U CN216007422 U CN 216007422U CN 202023255621 U CN202023255621 U CN 202023255621U CN 216007422 U CN216007422 U CN 216007422U
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- sound
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- noise
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 39
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 229920000742 Cotton Polymers 0.000 claims abstract description 26
- 239000004576 sand Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002452 interceptive effect Effects 0.000 abstract 1
- 238000009435 building construction Methods 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of wall boards, in particular to a noise absorption wall board for house construction engineering, which comprises wall boards, wherein a cavity is arranged inside each wall board, a mounting plate is fixed on the outer wall of one side of each wall board, convex strips are integrally formed and fixed on the outer wall of the other side of each wall board, a plurality of bolts which are linearly arranged at equal intervals are arranged on each mounting plate, a sound absorption board, sound absorption cotton arranged below the sound absorption boards and a sound insulation board arranged at the bottom of the sound absorption cotton are arranged inside each wall board, the convex strips on one side of each wall board are inserted into clamping grooves in the mounting plate on one side of the other wall board, the bolts on the mounting plates are screwed into the screw holes on the convex strips to fix the mounting plates and the convex strips, so that the mounting between the two wall boards is completed, external noise enters the cavity from the sound absorption holes, the sound absorption cotton and the noise in the cavity are eliminated, and the noise which is not completely eliminated is isolated outside by the sound insulation board, the sound insulation effect is good, and external noise can be prevented from interfering residents.
Description
Technical Field
The utility model relates to the technical field of wallboards, in particular to a noise absorption wallboard for house construction engineering.
Background
Wallboard, ancient times, Ming and Qing name of furniture parts. The boards which are positioned at the left side and the right side of the furniture and are vertical planes are collectively called as side boards or wall boards. The building material is a building structure of a bearing system consisting of walls and floor slabs. The load-bearing wall of the wallboard structure may be made of bricks, blocks, prefabricated or cast-in-place concrete. The structure can be divided into a mixed structure, an assembled large plate structure and a cast-in-place wallboard structure according to different materials and construction methods. Present wallboard single structure, it is poor to give sound insulation effect, can not eliminate external noise, and the dismouting of being not convenient for between wallboard and the wallboard. In view of this, we propose a noise absorbing wall panel for building construction.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a noise-absorbing wall panel for building construction to solve the above-mentioned problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a noise absorption wallboard for house construction engineering comprises a wallboard, wherein a cavity is arranged inside the wallboard, the outer wall of one side of the wallboard is fixed with a mounting plate, the outer wall of the other side of the wallboard is integrally formed and fixed with a convex strip, the mounting plate is internally provided with a clamping groove matched with the raised strips in shape and size, the mounting plate is provided with a plurality of bolts which are linearly arranged at equal intervals, the raised strips are provided with a plurality of screw holes which are equal to the bolts in number and correspond to the bolts in position one by one, the interior of the wallboard is provided with a sound absorption board, sound absorption cotton arranged below the sound absorption board and a sound insulation board arranged at the bottom of the sound absorption cotton, the lower bottom surface of the sound-absorbing board is fixedly bonded with the upper surface of the sound-absorbing cotton, the lower bottom surface of the sound-absorbing cotton is fixedly bonded with the upper surface of the sound-absorbing board, the acoustic panel inhale the sound cotton and the acoustic celotex board all welds tightly on the chamber wall of cavity.
Preferably, the upper surface of the wallboard is provided with a plurality of sound absorbing holes.
Preferably, the sound absorption hole is communicated with the cavity.
Preferably, a plurality of fixed slots are all seted up at the both ends of wallboard, every it has dry piece all to closely weld in the cell wall of fixed slot.
Preferably, the fixing groove is communicated with the inside of the cavity.
Preferably, the bolt is threadedly coupled to the mounting plate.
Compared with the prior art, the utility model has the beneficial effects that: this noise absorption wallboard that house construction engineering used inserts the draw-in groove in the mounting panel of another wallboard one side with the sand grip of wallboard one side, in revolving the screw hole on the sand grip with the bolt on the mounting panel again, fix mounting panel and sand grip, and then accomplish the installation between two wallboards, external noise enters into the cavity from sound-absorbing hole department, the abatvoix in the cavity and inhale the sound cotton and eliminate the noise, the noise that does not eliminate completely is isolated in the external world by the acoustic celotex board, it is effectual to give sound insulation, can prevent that external noise from disturbing the resident, present wallboard single structure has been solved, the sound insulation effect is poor, can not eliminate external noise, and the problem of the dismouting of being not being convenient for between wallboard and the wallboard.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the wall panel of the present invention;
FIG. 3 is an enlarged view of the first drawing of the present invention at A;
FIG. 4 is a schematic view of the structure of the mounting plate of the present invention;
figure 5 is a cross-sectional view of a wall panel of the present invention.
In the figure: 1. a wallboard; 11. a cavity; 12. fixing grooves; 13. a sound absorption hole; 14. a sound-absorbing panel; 15. sound-absorbing cotton; 16. a sound insulating board; 2. mounting a plate; 21. a card slot; 22. a bolt; 3. a convex strip; 31. a screw hole; 4. and (4) drying the slices.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-5, the present invention provides a technical solution:
a noise absorption wallboard for house construction engineering comprises a wallboard 1, a cavity 11 is arranged inside the wallboard 1, a mounting plate 2 is fixed on the outer wall of one side of the wallboard 1, convex strips 3 are integrally formed and fixed on the outer wall of the other side of the wallboard 1, clamping grooves 21 matched with the shape and size of the convex strips 3 are formed in the mounting plate 2, a plurality of bolts 22 arranged in a linear equal interval mode are arranged on the mounting plate 2, a plurality of screw holes 31 which are equal to the bolts 22 in number and correspond to the bolts in position one by one are formed in the convex strips 3, a sound absorption plate 14 is arranged inside the wallboard 1, sound absorption cotton 15 arranged below the sound absorption plate 14 and a sound insulation plate 16 arranged at the bottom of the sound absorption cotton 15, the lower bottom surface of the sound absorption plate 14 is fixedly bonded with the upper surface of the sound absorption cotton 15, the lower bottom surface of the sound absorption cotton 15 is fixedly bonded with the upper surface of the sound insulation plate 16, and the sound absorption plate 14, the sound absorbing cotton 15 and the sound insulation board 16 are tightly welded on the cavity wall of the cavity 11.
In this embodiment, the upper surface of the wall plate 1 is provided with a plurality of sound-absorbing holes 13, so that external noise can enter the cavity 11 conveniently.
Furthermore, the sound absorbing hole 13 is communicated with the cavity 11, so that external noise can enter the cavity 11 from the sound absorbing hole 13, and then can be eliminated through the sound absorbing plate 14 and the sound absorbing cotton 15 in the cavity 11.
In this embodiment, a plurality of fixed slot 12 has all been seted up at the both ends of wallboard 1, the fixed dry sheet 4 of being convenient for, and it has dry sheet 4 all to weld closely in the cell wall of every fixed slot 12, and dry sheet 4 can effectually dehumidify dampproofingly.
Furthermore, the fixing groove 12 is communicated with the inside of the cavity 11, so that the sound-absorbing plate 14, the sound-absorbing cotton 15 and the sound-insulating plate 16 in the cavity 11 are kept in a dry state, and the sound-absorbing plate 14, the sound-absorbing cotton 15 and the sound-insulating plate 16 are prevented from being damp and mildewed.
Notably, the bolts 22 are threadedly coupled to the mounting plate 2 to facilitate mounting and dismounting of a plurality of wall panels 1.
When the noise absorption wallboard for the house construction engineering in the embodiment is used, the convex strip 3 on one side of the wallboard 1 is inserted into the clamping groove 21 in the mounting plate 2 on one side of the other wallboard 1, then the bolt 22 on the mounting plate 2 is screwed into the screw hole 31 on the convex strip 3 to fix the mounting plate 2 and the convex strip 3, so as to complete the mounting between the two wallboards 1, the bolt 22 on the mounting plate 2 is loosened when the two wallboards 1 are disassembled, external noise enters the cavity 11 from the sound absorption hole 13, the sound absorption plate 14 and the sound absorption cotton 15 in the cavity 11 can eliminate the noise, the noise which is not completely eliminated is isolated outside by the sound absorption plate 16, the sound insulation effect is good, the interference of the external noise to residents can be prevented, and the plurality of dry sheets 4 at the two ends of the wallboard 1 can ensure that the sound absorption plate 14, the sound absorption cotton 15 and the sound insulation plate 16 in the cavity 11 are kept in a dry state, prevent the abatvoix 14, inhale the cotton 15 of sound and 16 inside weiping mildenes and rot of acoustic celotex board, solved present wallboard single structure, it is poor to give sound insulation effect, can not eliminate external noise, and the problem of the dismouting of being not convenient for between wallboard and the wallboard.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a noise absorption wallboard that housing construction engineering used, includes wallboard (1), its characterized in that: the utility model discloses a wallboard, including wallboard (1), be equipped with cavity (11) inside, one side outer wall of wallboard (1) is fixed with mounting panel (2), the opposite side outer wall integrated into one piece of wallboard (1) is fixed with sand grip (3), seted up in mounting panel (2) with draw-in groove (21) of sand grip (3) shape size looks adaptation, be equipped with bolt (22) that a plurality of is linear equidistant range on mounting panel (2), set up on sand grip (3) a plurality of with bolt (22) quantity equals and screw (31) of position one-to-one, the inside of wallboard (1) is equipped with abatvoix (14), locates sound absorption cotton (15) of abatvoix (14) below and locates acoustic celotex (16) of sound absorption cotton (15) bottom, the lower bottom surface of abatvoix (14) with the upper surface of sound absorption cotton (15) bonds fixedly, the lower bottom surface of the sound-absorbing cotton (15) is fixedly bonded with the upper surface of the sound-insulating plate (16), and the sound-absorbing plate (14), the sound-absorbing cotton (15) and the sound-insulating plate (16) are tightly welded on the cavity wall of the cavity (11); the upper surface of the wallboard (1) is provided with a plurality of sound absorbing holes (13); the sound absorption hole (13) is communicated with the cavity (11).
2. The noise-absorbing wall panel for housing construction works according to claim 1, wherein: a plurality of fixed slots (12) are respectively arranged at the two ends of the wallboard (1), and each of the slot walls of the fixed slots (12) is tightly welded with a drying sheet (4).
3. A noise absorbing wall panel for housing construction works according to claim 2, characterized in that: the fixing groove (12) is communicated with the inside of the cavity (11).
4. The noise-absorbing wall panel for housing construction works according to claim 1, wherein: the bolt (22) is in threaded connection with the mounting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023255621.4U CN216007422U (en) | 2020-12-29 | 2020-12-29 | Noise absorption wallboard that house construction engineering used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023255621.4U CN216007422U (en) | 2020-12-29 | 2020-12-29 | Noise absorption wallboard that house construction engineering used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216007422U true CN216007422U (en) | 2022-03-11 |
Family
ID=80519921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023255621.4U Active CN216007422U (en) | 2020-12-29 | 2020-12-29 | Noise absorption wallboard that house construction engineering used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216007422U (en) |
-
2020
- 2020-12-29 CN CN202023255621.4U patent/CN216007422U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240614 Address after: Building 9, Kanghu Mountain Villa, Huangjiang Town, Dongguan City, Guangdong Province, 523000 Patentee after: Zhong Jianfei Country or region after: China Patentee after: Ke Jianhong Address before: 652700 Yangguang passenger station, Yangguang Town, Tonghai County, Yuxi City, Yunnan Province Patentee before: Yunnan Yikang Construction Engineering Co.,Ltd. Country or region before: China |