CN216007431U - High-efficient wall structure that gives sound insulation of green light gauge steel building - Google Patents
High-efficient wall structure that gives sound insulation of green light gauge steel building Download PDFInfo
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- CN216007431U CN216007431U CN202121702995.8U CN202121702995U CN216007431U CN 216007431 U CN216007431 U CN 216007431U CN 202121702995 U CN202121702995 U CN 202121702995U CN 216007431 U CN216007431 U CN 216007431U
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- keel
- sound
- sound insulation
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- 238000009413 insulation Methods 0.000 title claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 22
- 239000010959 steel Substances 0.000 title claims abstract description 22
- 229920000742 Cotton Polymers 0.000 claims abstract description 29
- 239000012634 fragment Substances 0.000 claims description 13
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 6
- 238000005034 decoration Methods 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a green light steel keel building high-efficiency sound insulation wall structure, which comprises a first keel and a second keel, wherein a plurality of groups of clamping grooves are formed in the surface of the first keel, first clamping blocks are arranged on the lower portions of the left side surface and the right side surface of the second keel, the first clamping blocks are clamped in the clamping grooves, second clamping blocks are arranged on the upper portions of the left side surface and the right side surface of the second keel, sound-absorbing cotton is installed between the second clamping blocks and the first keel, a plurality of groups of screw holes are formed in the upper surface of the second keel, a wall plate is installed on the upper surface of the second keel, a first sound insulation plate and a second sound insulation plate are respectively arranged on the upper surface and the lower surface of the sound-absorbing cotton, a plurality of groups of sound-absorbing holes are formed in the lower surface of the sound-absorbing cotton, sound guide holes communicated with the sound-absorbing holes are formed in the surface of the second sound insulation plate, the utility model is convenient to install, noise is triple processed, and the noise reduction and sound insulation effects of the whole light steel keel framework are improved, provides an environment without noise pollution for buildings.
Description
Technical Field
The utility model relates to the technical field of light steel keels, in particular to a green light steel keel building efficient sound insulation wall structure.
Background
The light steel keel is a novel building structure, along with the development of modern construction in our country, the light steel keel is widely used in places such as hotels, terminal buildings, vehicle transportation stations, playgrounds, markets, factories, office buildings, old building reconstruction, interior decoration settings, ceilings and the like, and the light steel keel is a metal framework for buildings, which is formed by rolling a high-quality continuous hot-galvanized plate strip as an original structure through a cold bending process, and is used for modeling and decoration of non-bearing walls and building roofs with light plates such as paper-faced gypsum boards, decorative gypsum boards and the like as veneers. In prior art, light gauge steel partition wall mainly has light gauge steel skeleton and the shingle nail of locating light gauge steel skeleton both sides separately and constitutes, sets up between the shingle nail and inhales the sound cotton, and this type of noise insulation structure is single, and sound insulation effect is relatively poor. Therefore, a green light steel keel building efficient sound insulation wall structure is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a green light steel keel building efficient sound insulation wall structure to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a green light steel keel building efficient sound insulation wall structure comprises a first keel and a second keel, wherein a plurality of groups of clamping grooves are formed in the surface of the first keel, first clamping blocks are arranged on the lower portions of the left side surface and the right side surface of the second keel, the first clamping blocks are clamped in the clamping grooves, gaskets are arranged on the inner walls of the left side surface and the right side surface of the clamping grooves, and the gaskets abut against the surface of the second keel;
the upper parts of the left side surface and the right side surface of the second keel are respectively provided with a second clamping block, sound-absorbing cotton is arranged between the second clamping block and the first keel, the upper surface of the second keel is provided with a plurality of groups of screw holes, the upper surface of the second keel is provided with a wallboard, the wallboard is fixed on the upper surface of the second keel through a plurality of groups of screws, the screws are in threaded connection with the inside of the screw holes, the upper surface of the wallboard is provided with hidden holes, the non-threaded ends of the screws are arranged inside the hidden holes, and hidden covers are inserted into the hidden holes;
inhale cotton upper surface of sound and lower surface and be equipped with first acoustic celotex board and second acoustic celotex board respectively, it is equipped with a plurality of groups and inhales the sound hole to inhale cotton lower surface of sound, second acoustic celotex board surface is equipped with and inhales the leading sound hole of sound hole intercommunication, first acoustic celotex board lower surface is equipped with protruding piece, protruding piece and first acoustic celotex board integrated into one piece, protruding piece injects inhales the cotton inside of sound, the second acoustic celotex board upper surface is equipped with a plurality of groups of trapezoidal pieces, trapezoidal piece and second acoustic celotex board integrated into one piece, the trapezoidal piece injects and inhales the cotton inside of sound.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the first keel and the second keel are installed in a clamping manner, the first clamping block on the second keel is clamped into the clamping groove on the first keel, the installation is simple and convenient, the installation efficiency is improved, the gasket can reduce the mutual friction between the first keel and the second keel, the service lives of the first keel and the second keel are prolonged, noise is isolated for one round through the second sound insulation plate firstly, then the noise enters the sound absorption hole through the sound guide hole, the noise consumes the energy of the noise, the sound insulation effect is played again, and finally the noise is isolated through the first sound insulation plate, so that the sound insulation effect is improved;
the utility model has convenient installation, saves installation time, improves the noise reduction and sound insulation effect of the whole light steel keel frame through triple processing of noise, and provides an environment without noise pollution for buildings.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
figure 2 is a schematic view of the connection of a first keel and a second keel according to the utility model;
FIG. 3 is a schematic sectional view of the sound-absorbing cotton of the present invention;
fig. 4 is a schematic view of the connection structure of the sound absorbing cotton and the sound absorbing hole according to the present invention.
In the figure: 1. a first keel; 2. a second keel; 3. a card slot; 4. a first clamping block; 5. a gasket; 6. a second fixture block; 7. sound-absorbing cotton; 8. a screw hole; 9. a screw; 10. hiding the hole; 11. a hidden cover; 12. a first baffle plate; 13. a raised block; 14. a second baffle; 15. a trapezoidal block; 16. a sound guide hole; 17. a sound absorption hole; 18. a wall panel.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a green light steel keel building efficient sound insulation wall structure comprises a first keel 1 and a second keel 2, wherein a plurality of groups of clamping grooves 3 are formed in the surface of the first keel 1, first clamping blocks 4 are arranged on the lower portions of the left side surface and the right side surface of the second keel 2 respectively, the first clamping blocks 4 are clamped in the clamping grooves 3, the clamping grooves 3 are arranged in a concave shape, and the first clamping blocks 4 and the second keel 2 form a T-shaped structure, so that the first keel 1 and the second keel 2 can be fixedly connected together;
the upper parts of the left side surface and the right side surface of the second keel 2 are respectively provided with a second fixture block 6, sound-absorbing cotton 7 is arranged between the second fixture block 6 and the first keel 1, the sound-absorbing cotton 7 is used for absorbing and isolating noise, the upper surface of the second keel 2 is provided with a plurality of groups of screw holes 8, the upper surface of the second keel 2 is provided with a wallboard 18, the wallboard 18 is fixed on the upper surface of the second keel 2 through a plurality of groups of screws 9, the screws 9 are in threaded connection with the inside of the screw holes 8, the wallboard 18 is conveniently and rapidly installed through the screws 9, the wallboard 18 shields the first keel 1 and the second keel 2, the attractiveness is improved, and meanwhile, the sound-absorbing cotton 7 is also fixed;
inhale sound cotton 7 upper surface and lower surface and be equipped with first acoustic celotex board 12 and second acoustic celotex board 14 respectively, inhale sound cotton 7 lower surface and be equipped with a plurality of groups and inhale sound hole 17, second acoustic celotex board 14 surface is equipped with and inhales the leading sound hole 16 of sound hole 17 intercommunication, and second acoustic celotex board 14, inhale sound cotton 7 and first acoustic celotex board 12 and filter the noise, avoid the noise to pass to in the building.
Specifically, 3 left and right sides inner walls of draw-in groove all are equipped with gasket 5, gasket 5 supports on 2 surfaces of second fossil fragments, and mutual friction when gasket 5 can slow down first fossil fragments 1 and the installation of second fossil fragments 2 and after the installation prevents first fossil fragments 1 and the wearing and tearing of second fossil fragments 2.
Specifically, wallboard 18 upper surface is equipped with hides hole 10, the non-threaded end setting of screw 9 is hiding inside hole 10, hides hole 10 and can prevent that screw 9 is protruding on wallboard 18 surface, hide the inside hidden lid 11 that has inserted of hole 10, hide lid 11 and cover screw 9 and hide hole 10, improve wallboard 18's pleasing to the eye degree.
Specifically, first acoustic celotex board 12 lower surface is equipped with protruding piece 13, protruding piece 13 and first acoustic celotex board 12 integrated into one piece, protruding piece 13 injects inhales the cotton 7 inside of sound, increases first acoustic celotex board 12 and inhales the area of contact of sound cotton 7, and sound insulation effect is better.
Specifically, second acoustic celotex board 14 upper surface is equipped with a plurality of groups of trapezoidal piece 15, trapezoidal piece 15 and second acoustic celotex board 14 integrated into one piece, inside trapezoidal piece 15 injected into inhaled sound cotton 7, trapezoidal piece 15 and the cooperation of protruding piece 13 make to inhale sound cotton 7 and form the corrugated structure.
Specifically, during the use, inject first fixture block 4 on the second fossil fragments 2 into draw-in groove 3 on the first fossil fragments 1, make first fossil fragments 1 and second fossil fragments 2 link together, install first acoustic celotex board 12 and second acoustic celotex board 14 and inhale sound cotton 7 inside second fixture block 6 after that, place wallboard 18 at second fossil fragments 2 upper surface, fix wallboard 18 through screw 9, until screw 9 precession hide inside hole 10, the reuse hides lid 11 and covers inside hiding hole 10, when the noise sends, the noise is isolated by second acoustic celotex board 14 earlier, partial noise gets into through leading sound hole 16 and inhales sound cotton 7 surperficial sound absorption hole 17, inhale the sound processing to the noise, first acoustic celotex board 12 isolates the noise once more, it is effectual to give sound insulation.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a high-efficient wall structure that gives sound insulation of green light gauge steel building, includes first fossil fragments (1) and second fossil fragments (2), its characterized in that: the surface of the first keel (1) is provided with a plurality of groups of clamping grooves (3), the lower parts of the left side surface and the right side surface of the second keel (2) are provided with first clamping blocks (4), the first clamping blocks (4) are connected in the clamping grooves (3), the upper parts of the left side surface and the right side surface of the second keel (2) are provided with second clamping blocks (6), sound-absorbing cotton (7) is installed between the second clamping blocks (6) and the first keel (1), the upper surface of the second keel (2) is provided with a plurality of groups of screw holes (8), the upper surface of the second keel (2) is provided with a wallboard (18), the wallboard (18) is fixed on the upper surface of the second keel (2) through a plurality of groups of screws (9), the screws (9) are in threaded connection with the screw holes (8), the upper surface and the lower surface of the sound-absorbing cotton (7) are respectively provided with a first sound-insulating plate (12) and a second sound-insulating plate (14), inhale sound cotton (7) lower surface and be equipped with a plurality of groups and inhale sound hole (17), second acoustic celotex board (14) surface is equipped with leads sound hole (16) with inhaling sound hole (17) intercommunication.
2. The efficient sound insulation wall structure for the green light steel keel building as recited in claim 1, wherein: draw-in groove (3) left and right sides inner wall all is equipped with gasket (5), gasket (5) support on second fossil fragments (2) surface.
3. The efficient sound insulation wall structure for the green light steel keel building as recited in claim 1, wherein: wallboard (18) upper surface is equipped with hides hole (10), the non-screw thread end setting of screw (9) is inside hiding hole (10), hide inside the inserting of hole (10) and hide lid (11).
4. The efficient sound insulation wall structure for the green light steel keel building as recited in claim 1, wherein: first acoustic celotex board (12) lower surface is equipped with protruding piece (13), protruding piece (13) and first acoustic celotex board (12) integrated into one piece, protruding piece (13) inject and inhale sound cotton (7) inside.
5. The efficient sound insulation wall structure for the green light steel keel building as recited in claim 1, wherein: the upper surface of the second sound insulation board (14) is provided with a plurality of groups of trapezoidal blocks (15), the trapezoidal blocks (15) and the second sound insulation board (14) are integrally formed, and the trapezoidal blocks (15) are inserted into the sound absorption cotton (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121702995.8U CN216007431U (en) | 2021-07-26 | 2021-07-26 | High-efficient wall structure that gives sound insulation of green light gauge steel building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121702995.8U CN216007431U (en) | 2021-07-26 | 2021-07-26 | High-efficient wall structure that gives sound insulation of green light gauge steel building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216007431U true CN216007431U (en) | 2022-03-11 |
Family
ID=80528156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121702995.8U Expired - Fee Related CN216007431U (en) | 2021-07-26 | 2021-07-26 | High-efficient wall structure that gives sound insulation of green light gauge steel building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216007431U (en) |
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2021
- 2021-07-26 CN CN202121702995.8U patent/CN216007431U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220728 Address after: 253000 No. 65, Lubei steel market, Qingyun County, Dezhou City, Shandong Province Patentee after: Shandong Shengshi Xianglu prefabricated construction technology Co.,Ltd. Address before: No. 30, Fengchan group, Youying village, Xiaji Town, Baoying County, Yangzhou City, Jiangsu Province, 225829 Patentee before: Wu Jianjun |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220311 |