CN110219411A - A kind of novel aluminum ceiling with sound insulation and decrease of noise functions - Google Patents
A kind of novel aluminum ceiling with sound insulation and decrease of noise functions Download PDFInfo
- Publication number
- CN110219411A CN110219411A CN201910421456.8A CN201910421456A CN110219411A CN 110219411 A CN110219411 A CN 110219411A CN 201910421456 A CN201910421456 A CN 201910421456A CN 110219411 A CN110219411 A CN 110219411A
- Authority
- CN
- China
- Prior art keywords
- sound
- sound insulation
- abatvoix
- decrease
- noise
- Prior art date
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/001—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
- E04B9/045—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being laminated
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The invention discloses a kind of novel aluminum ceilings with sound insulation and decrease of noise functions of the novel aluminum ceiling technical field with sound insulation and decrease of noise functions, the top fixation of the decorative panel is bonded with abatvoix, the top fixation of the abatvoix is bonded with polyurethane sound-absorbing cotton plate, the top fixation of the polyurethane sound-absorbing cotton plate is bonded with deadening felt, keel are fixedly connected at the top of the deadening felt, the inner cavity of the abatvoix offers longitudinal sound isolation passage, the sound insulation chamber being provided in abatvoix inner cavity is provided between sound isolation passage described in two adjacent groups, the leading note chamber being connected to sound isolation passage is offered on the decorative panel, honeycomb hole is evenly equipped on the inner wall of the sound isolation passage, noise can be inhibited, play the role of noise reduction, the transmitting of noise can effectively be completely cut off, be conducive to improve the sound deadening qualities of ceiling, sound-absorbing effect is good.
Description
Technical field
The present invention relates to the novel aluminum ceiling technical fields with sound insulation and decrease of noise functions, specially a kind of to have sound insulation drop
The novel aluminum ceiling for function of making an uproar.
Background technique
Building need effectively to completely cut off noise when fitting up, to ensure to build a quiet indoor environment, but it is existing
The isolation noise result of wall in building is bad, and inhibition and absorption of the installation of indoor ceiling for noise at present
Effect is not very well that corresponding denoising structure has that noise reduction effect is bad on ceiling, for this purpose, it is proposed that a kind of tool
There is the novel aluminum ceiling of sound insulation and decrease of noise functions.
Summary of the invention
The purpose of the present invention is to provide a kind of novel aluminum ceiling with sound insulation and decrease of noise functions, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme: a kind of novel aluminum day with sound insulation and decrease of noise functions
Card, including decorative panel, the top fixation of the decorative panel are bonded with abatvoix, and the top fixation of the abatvoix is bonded with poly-
Urethane acoustical cotton plate, the top of the polyurethane sound-absorbing cotton plate is fixed to be bonded with deadening felt, and the top of the deadening felt is fixed to be connected
Keel are connected to, the inner cavity of the abatvoix offers longitudinal sound isolation passage, is provided between sound isolation passage described in two adjacent groups
The sound insulation chamber being provided in abatvoix inner cavity offers the leading note chamber being connected to sound isolation passage, the sound insulation on the decorative panel
Honeycomb hole is evenly equipped on the inner wall in channel.
Preferably, the polyurethane sound-absorbing cotton plate includes the poly- ammonia fiber bradyseism plate for being fixed on deadening felt bottom, described poly-
The bottom of ammonia fiber bradyseism plate is fixedly connected with the acoustical cotton layer being arranged at the top of abatvoix, and the acoustical cotton layer is close to abatvoix
Side side wall on be uniformly provided with silencing groove, be evenly equipped with reflex block at left and right sides of the interior cavity wall of the silencing groove.
Preferably, the reflex block is uniformly that the identical arc of three groups of structures is led along the length direction of the inner wall of silencing groove
Block is flowed, and the reflex block on the silencing groove inner wall left and right sides is staggered.
Preferably, it is bonded by PU glue-line between the keel, deadening felt and polyurethane sound-absorbing cotton plate, and the dragon
Pass through S80 sealant at the connection gap of bone, deadening felt and polyurethane sound-absorbing cotton plate to seal.
Preferably, the sound isolation passage be roll over shape leading note channel, the sound insulation chamber be vacuum chamber, the sound isolation passage and
Sound insulation chamber is staggered.
Preferably, the inner cavity of the keel is nested glass fiber mesh, and the glass fiber mesh is solid by suspension hook
Surely it is connected on polyurethane sound-absorbing cotton plate.
Compared with prior art, the beneficial effects of the present invention are: structure of the invention design rationally, can be guaranteed by keel
The stability of installation can play a supporting role, by the leading note chamber on decorative panel can by noise water conservancy diversion into sound isolation passage,
Noise is inhibited by the concussion of honeycomb hole effect and completes partial noise absorb, while can be improved pair by sound insulation chamber
The isolation effect of noise, then concentrates noise by the silencing groove in acoustical cotton layer, and can be incited somebody to action by reflex block
Noise is reflected, and can be inhibited to noise by the cooperation of reflex block and silencing groove, be played the role of noise reduction, thus logical
Noise can be absorbed by crossing polyurethane sound-absorbing cotton plate, and deadening felt can effectively completely cut off the transmitting of noise, be conducive to improve day
The sound deadening qualities of card, sound-absorbing effect are good.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is polyurethane sound-absorbing cotton plate structural schematic diagram of the present invention.
In figure: 1 decorative panel, 2 abatvoixs, 3 polyurethane sound-absorbing cotton plates, 31 poly- ammonia fiber bradyseism plates, 32 acoustical cotton layers, 33 disappear
Sound slot, 34 reflex blocks, 4 leading note chambers, 5 sound isolation passages, 6 sound insulation chambers, 7 honeycomb holes, 8 deadening felts, 9 keel.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of novel aluminum smallpox with sound insulation and decrease of noise functions
Plate, including decorative panel 1, the top of decorative panel 1 is fixed to be bonded with abatvoix 2, and the top of abatvoix 2 is fixed to be bonded with polyurethane suction
The top fixation of sound cotton plate 3, polyurethane sound-absorbing cotton plate 3 is bonded with deadening felt 8, and the top of deadening felt 8 is fixedly connected with keel 9,
The inner cavity of abatvoix 2 offers longitudinal sound isolation passage 5, is provided with and is provided in abatvoix 2 between two adjacent groups sound isolation passage 5
Sound insulation chamber 6 in chamber offers the leading note chamber 4 being connected to sound isolation passage 5 on decorative panel 1, is evenly equipped on the inner wall of sound isolation passage 5
Honeycomb hole 7.
Wherein, polyurethane sound-absorbing cotton plate 3 includes the poly- ammonia fiber bradyseism plate 31 for being fixed on 8 bottom of deadening felt, poly- ammonia fiber
The bottom of bradyseism plate 31 is fixedly connected with the acoustical cotton layer 32 that 2 top of abatvoix is arranged in, and acoustical cotton layer 32 is close to abatvoix 2
It is uniformly provided with silencing groove 33 on the side wall of side, is evenly equipped with reflex block 34 at left and right sides of the interior cavity wall of silencing groove 33, passes through suction
Silencing groove 33 in sound cotton layer 32 concentrates noise, and can be reflected noise by reflex block 34, by anti-
The cooperation for penetrating block 34 and silencing groove 33 can inhibit noise, play the role of noise reduction；
Reflex block 34 is uniformly the identical arc baffle of three groups of structures along the length direction of the inner wall of silencing groove 33, and
Reflex block 34 at left and right sides of 33 inner wall of silencing groove is staggered, and improves reflex block 34 to the reflecting effect of noise, is convenient for
Absorption to noise；
It is bonded by PU glue-line between keel 9, deadening felt 8 and polyurethane sound-absorbing cotton plate 3, and keel 9,8 and of deadening felt
Pass through S80 sealant at the connection gap of polyurethane sound-absorbing cotton plate 3 to seal；
Sound isolation passage 5 is the leading note channel for rolling over shape, and sound insulation chamber 6 is vacuum chamber, and sound isolation passage 5 and sound insulation chamber 6 are staggered；
The inner cavity of keel 9 is nested glass fiber mesh, and glass fiber mesh is fixedly connected on polyurethane by suspension hook
On acoustical cotton plate 3.
Embodiment: the device when in use, can guarantee the stability of ceiling installation by keel 9, can play branch
Support effect can be made by noise water conservancy diversion into sound isolation passage 5 by the concussion of honeycomb hole 7 by the leading note chamber 4 on decorative panel 1
It is absorbed with being inhibited to noise and complete partial noise, while the isolation effect to noise can be improved by sound insulation chamber 6, so
Noise is concentrated by the silencing groove 33 in acoustical cotton layer 32 afterwards, and can be carried out noise instead by reflex block 34
It penetrates, noise can be inhibited by the cooperation of reflex block 34 and silencing groove 33, play the role of noise reduction, to pass through poly- ammonia
Ester acoustical cotton plate 3 can absorb noise, and deadening felt 8 can effectively completely cut off the transmitting of noise, be conducive to improve ceiling
Sound deadening qualities, sound-absorbing effect is good.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of novel aluminum ceiling with sound insulation and decrease of noise functions, including decorative panel (1), it is characterised in that: the decorative panel
(1) top fixation is bonded with abatvoix (2), and the top fixation of the abatvoix (2) is bonded with polyurethane sound-absorbing cotton plate (3),
The top fixation of the polyurethane sound-absorbing cotton plate (3) is bonded with deadening felt (8), is fixedly connected at the top of the deadening felt (8)
The inner cavity of keel (9), the abatvoix (2) offers longitudinal sound isolation passage (5), sound isolation passage (5) described in two adjacent groups it
Between be provided with the sound insulation chamber (6) being provided in abatvoix (2) inner cavity, offered on the decorative panel (1) and sound isolation passage (5) even
Logical leading note chamber (4) is evenly equipped with honeycomb hole (7) on the inner wall of the sound isolation passage (5).
2. a kind of novel aluminum ceiling with sound insulation and decrease of noise functions according to claim 1, it is characterised in that: described poly-
Urethane acoustical cotton plate (3) includes the poly- ammonia fiber bradyseism plate (31) for being fixed on deadening felt (8) bottom, the poly- ammonia fiber bradyseism plate
(31) bottom is fixedly connected with the acoustical cotton layer (32) being arranged at the top of abatvoix (2), and the acoustical cotton layer (32) is close to suction
It is uniformly provided on the side side wall of soundboard (2) silencing groove (33), it is uniformly distributed at left and right sides of the interior cavity wall of the silencing groove (33)
There are reflex block (34).
3. a kind of novel aluminum ceiling with sound insulation and decrease of noise functions according to claim 2, it is characterised in that: described anti-
It is uniformly the identical arc baffle of three groups of structures that block (34), which is penetrated, along the length direction of the inner wall of silencing groove (33), and described is disappeared
Reflex block (34) at left and right sides of sound slot (33) inner wall is staggered.
4. a kind of novel aluminum ceiling with sound insulation and decrease of noise functions according to claim 1, it is characterised in that: the dragon
It is bonded by PU glue-line between bone (9), deadening felt (8) and polyurethane sound-absorbing cotton plate (3), and the keel (9), deadening felt
(8) and pass through S80 sealant at the connection gap of polyurethane sound-absorbing cotton plate (3) to seal.
5. a kind of novel aluminum ceiling with sound insulation and decrease of noise functions according to claim 1, it is characterised in that: it is described every
Sound channel (5) is the leading note channel for rolling over shape, and the sound insulation chamber (6) is vacuum chamber, and the sound isolation passage (5) and sound insulation chamber (6) are handed over
Mistake setting.
6. a kind of novel aluminum ceiling with sound insulation and decrease of noise functions according to claim 1, it is characterised in that: the dragon
The inner cavity of bone (9) is nested glass fiber mesh, and the glass fiber mesh is fixedly connected on polyurethane sound-absorbing by suspension hook
On cotton plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910421456.8A CN110219411A (en) | 2019-05-21 | 2019-05-21 | A kind of novel aluminum ceiling with sound insulation and decrease of noise functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910421456.8A CN110219411A (en) | 2019-05-21 | 2019-05-21 | A kind of novel aluminum ceiling with sound insulation and decrease of noise functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110219411A true CN110219411A (en) | 2019-09-10 |
Family
ID=67821545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910421456.8A Pending CN110219411A (en) | 2019-05-21 | 2019-05-21 | A kind of novel aluminum ceiling with sound insulation and decrease of noise functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110219411A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594556A (en) * | 2020-06-08 | 2020-08-28 | 唐泽交通器材(泰州)有限公司 | Special iron brake block for vehicle hub brake and manufacturing method thereof |
-
2019
- 2019-05-21 CN CN201910421456.8A patent/CN110219411A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594556A (en) * | 2020-06-08 | 2020-08-28 | 唐泽交通器材(泰州)有限公司 | Special iron brake block for vehicle hub brake and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190910 |