CN209585400U - A kind of sound-absorbing rock wool board furred ceiling - Google Patents
A kind of sound-absorbing rock wool board furred ceiling Download PDFInfo
- Publication number
- CN209585400U CN209585400U CN201920073580.5U CN201920073580U CN209585400U CN 209585400 U CN209585400 U CN 209585400U CN 201920073580 U CN201920073580 U CN 201920073580U CN 209585400 U CN209585400 U CN 209585400U
- Authority
- CN
- China
- Prior art keywords
- sound
- keel
- rock wool
- wool board
- bearing
- 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.)
- Expired - Fee Related
Links
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a kind of sound-absorbing rock wool board furred ceilings, including the more sunpenders and the horizontal keel frame hung in downrod lower end hung on floor, rock wool board is equipped with below the keel frame, one layer of honeycomb core is equipped among the rock wool board, the keel frame includes the bearing keel of more equidistantly distributeds, the false keel being vertically set below bearing keel, the bearing keel and false keel are fixed by connector, the bearing keel surface is equipped with multiple shrinkage pools, is filled with sound-proof material in the shrinkage pool.The utility model can sound in absorption chamber, prevent sound to be transmitted to contiguous floors, reduce noise.
Description
Technical field
The utility model relates to suspended ceiling device technical field more particularly to a kind of sound-absorbing rock wool board furred ceilings.
Background technique
Furred ceiling refers to the top finishing of house living environment.Briefly, the finishing for just referring to ceiling is indoor dress
One of pith of decorations.Furred ceiling occupies considerable status in entire indoor decoration, makees dress appropriate to room top surface
Decorations, can not only beautify indoor environment, moreover it is possible to build colourful interior space artistic image.
Existing furred ceiling mainly includes the more sunpenders hung on floor, the keel frame being hung on sunpender and level
The plank or plasterboard being mounted on keel frame.Existing furred ceiling there is a problem of in use it is one very big be exactly every
Audio fruit is bad, and indoor sound is easy to be transmitted to by furred ceiling in upper and lower adjacent floor, thus to living in contiguous floors
Family affects.
Summary of the invention
The purpose of this utility model is that: a kind of sound-absorbing rock wool board furred ceiling is provided, can sound in absorption chamber, prevent sound
Contiguous floors are transmitted to, noise is reduced.
The technical solution adopted in the utility model is as follows:
A kind of sound-absorbing rock wool board furred ceiling, including the more sunpenders hung on floor and horizontal hanging in downrod lower end
Keel frame, the keel frame lower section are equipped with rock wool board, are equipped with one layer of honeycomb core, the keel frame among the rock wool board
Bearing keel including more equidistantly distributeds, the false keel being vertically set below bearing keel, the bearing keel and pair
Keel are fixed by connector, and the bearing keel surface is equipped with multiple shrinkage pools, are filled with sound-proof material in the shrinkage pool.
The working principle of the utility model are as follows:
It, can be by acoustic absorption since rock wool board itself has the characteristic of noise reduction sound-absorbing when indoor sound is transmitted to rock wool board
A part, when sound reaches the honeycomb core in rock wool board, honeycomb core carries out a part of absorption to sound again, after decrease acoustically
It passes to up to bearing keel, the sound-proof material filled in bearing keel surface pitting again absorbs sound, and thus sound is step by step
Weaken, can finally penetrate sound that floor conducts seldom even without having achieved the effect that good sound insulation and noise reduction.
Further, the connector is the sleeve for being set in bearing keel surface and the T shape card being fixed below sleeve
Block is connect, the width of the T shape clamping block is greater than the opening width of false keel, and bearing keel is connected to secondary dragon by T shape clamping block
Achieve the effect that be connected and fixed in the open recess of bone, installing and dismounting is very convenient.
Further, being horizontally disposed in the T shape clamping block has reinforcing prop, enhances the bearing capacity of T shape clamping block, prevents
It falls off.
Further, the rock wool plate surface be equipped with the irregular pit of size shape, using sound in pit repeatedly
Collision can further absorb sound reduction to indoor sound.
Further, the honeycomb core is regular hexagon glass cloth honeycomb core, and material is light and excellent noise reduction effect.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1. the utility model in rock wool board by being arranged one layer of honeycomb core, when indoor sound is transmitted to rock wool board, in addition to
Rock wool board itself is by acoustic absorption, and when sound reaches the honeycomb core in rock wool board, honeycomb core can also absorb sound, and subtract
When sound after weak is uploaded to up to bearing keel, the sound-proof material filled in bearing keel surface pitting can also again be carried out sound
Absorb, sound weakens step by step, can finally penetrate sound that floor conducts seldom even without, can achieve it is good every
The effect of sound noise reduction creates a comfortable living environment for people.
2. the utility model is by being arranged the irregular pit of size shape in rock wool plate surface, using sound in pit
Sound reduction can further absorb indoor sound, improve the effect of sound insulation and noise reduction by impact several times.
3. T shape clamping block and pair that the bearing keel of the utility model passes through the sleeve on its surface and is fixed below sleeve
Keel connection, T shape clamping block, which is connected to, to be achieved the effect that be connected and fixed in the open recess of false keel, so that installing and dismounting is very
It is convenient.
Detailed description of the invention
The utility model will illustrate by example and with reference to the appended drawing, in which:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross-sectional view of the utility model；
Fig. 3 is the structural schematic diagram of rock wool board；
Fig. 4 is the structural schematic diagram of connector；
Fig. 5 is rock wool board surface crater structural schematic diagram.
In the figure, it is marked as 1- floor, 2- sunpender, 3- bearing keel, 31- shrinkage pool, 4- false keel, 5- rock wool board, 51- honeycomb
Core, 52- pit, 6- connector, 61- sleeve, 62-T shape clamping block, 63- reinforcing prop, 7- keel frame.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
A kind of sound-absorbing rock wool board furred ceiling, including the more sunpenders 2 hung on floor 1 and horizontal hanging under sunpender 2
The keel frame 7 at end, the sunpender 2 have 6, and the quantity of certain sunpender 2 can also be determined according to the size of actual room, institute
It states and is equipped with rock wool board 5 below keel frame 7, be equipped with one layer of honeycomb core 51 among the rock wool board 5, the keel frame 7 includes
The bearing keel 3 of more equidistantly distributeds, is vertically set on the false keel 4 of 3 lower section of bearing keel, and the bearing keel 3 is equipped with 3
Root, false keel 4 are equipped with 2, and the quantity of certain bearing keel 3 and false keel 4 can also be determined according to the size of actual room,
The bearing keel 3 and false keel 4 are fixed by connector 6, and 3 surface of bearing keel is equipped with multiple shrinkage pools 31, described recessed
Sound-proof material is filled in hole 31.
The working principle of the utility model are as follows:
When indoor sound is transmitted to rock wool board 5, since rock wool board 5 itself has the characteristic of noise reduction sound-absorbing, sound can be inhaled
A part is received, when sound reaches the honeycomb core 51 in rock wool board 5, honeycomb core 51 carries out a part of absorption to sound again, after decrease
Sound upload to up to bearing keel 3, the sound-proof material filled in 3 surface pitting 31 of bearing keel again absorbs sound,
Thus sound weakens step by step, can finally penetrate sound that floor 1 conducts seldom even without having reached good sound insulation
The effect of noise reduction.
Embodiment 2
On the basis of embodiment 1, the connector 6 is to be set in the sleeve 61 on 3 surface of bearing keel and be fixed on set
The T shape clamping block 62 of 61 lower section of cylinder, the width of the T shape clamping block 62 are greater than the opening width of false keel 4, and bearing keel 3 is logical
It crosses T shape clamping block 62 and is connected in the open recess of false keel 4 and achieve the effect that be connected and fixed, installing and dismounting is very convenient.
Embodiment 3
On the basis of embodiment 2, being horizontally disposed in the T shape clamping block 62 has reinforcing prop 63, enhances T shape clamping block 62
Bearing capacity, prevent from falling off.
Embodiment 4
On the basis of embodiment 1,5 surface of rock wool board is equipped with the irregular pit 52 of size shape, utilizes sound
Impact several times can further absorb sound reduction to indoor sound in pit 52.
Embodiment 5
On the basis of embodiment 1, the honeycomb core 51 is regular hexagon glass cloth honeycomb core 51, and material is light and noise reduction is imitated
Fruit is good.
Claims (4)
1. a kind of sound-absorbing rock wool board furred ceiling, including the more sunpenders (2) hung on floor (1) and horizontal hanging in sunpender
(2) keel frame (7) of lower end, which is characterized in that be equipped with rock wool board (5) below the keel frame (7), the rock wool board
(5) intermediate to be equipped with one layer of honeycomb core (51), the keel frame (7) includes the bearing keel (3) of more equidistantly distributeds, vertically
The false keel (4) being arranged below bearing keel (3), the bearing keel (3) and false keel (4) are fixed by connector (6),
Bearing keel (3) surface is equipped with multiple shrinkage pools (31), and sound-proof material is filled in the shrinkage pool (31).
2. a kind of sound-absorbing rock wool board furred ceiling according to claim 1, which is characterized in that the connector (6) is to be set in
The sleeve (61) on bearing keel (3) surface and the T shape clamping block (62) being fixed below sleeve (61), the T shape clamping block
(62) width is greater than the opening width of false keel (4).
3. a kind of sound-absorbing rock wool board furred ceiling according to claim 2, which is characterized in that the interior water of the T shape clamping block (62)
It is flat to be provided with reinforcing prop (63).
4. a kind of sound-absorbing rock wool board furred ceiling according to claim 1, which is characterized in that the honeycomb core (51) is positive six sides
Shape glass cloth honeycomb core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920073580.5U CN209585400U (en) | 2019-01-16 | 2019-01-16 | A kind of sound-absorbing rock wool board furred ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920073580.5U CN209585400U (en) | 2019-01-16 | 2019-01-16 | A kind of sound-absorbing rock wool board furred ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209585400U true CN209585400U (en) | 2019-11-05 |
Family
ID=68352821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920073580.5U Expired - Fee Related CN209585400U (en) | 2019-01-16 | 2019-01-16 | A kind of sound-absorbing rock wool board furred ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209585400U (en) |
-
2019
- 2019-01-16 CN CN201920073580.5U patent/CN209585400U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205688606U (en) | A kind of sound-absorbing rock cotton board for hotel's partition wall | |
| CN204139360U (en) | Plug-in type Felt | |
| CN205330060U (en) | Indoor decoration is with decorating wallboard | |
| CN209585400U (en) | A kind of sound-absorbing rock wool board furred ceiling | |
| CN209145045U (en) | A kind of Variable reflectance sound absorption dimensional component | |
| CN209040398U (en) | A kind of architectural decoration prefabricated furred ceiling base structure | |
| CN208137251U (en) | A kind of antidetonation environmental protection ceiling structure | |
| CN203475746U (en) | Composite board | |
| CN205399711U (en) | Honeycomb panel with thermal -insulation sound -insulation effect is strong | |
| CN207160379U (en) | Sound-absorbing furred ceiling | |
| CN209620315U (en) | A kind of modified lightgage steel joist soundproof wall | |
| CN207672787U (en) | Thermal insulation board easy for removal and installation | |
| CN202936905U (en) | Environment-friendly sound-absorbing wall with sand stone plastering structure | |
| CN208088631U (en) | A kind of keelless furred ceiling | |
| CN215442575U (en) | Light energy-saving building curtain wall | |
| CN205777257U (en) | A kind of aluminum honeycomb panel for ceiling decoration | |
| CN208455930U (en) | A kind of integrated wall plate that sound-insulating and heat-insulating effect is good | |
| CN214739444U (en) | Wall sound insulation system | |
| CN219732476U (en) | Perforated gypsum board for sound absorption and insulation | |
| CN219467197U (en) | Dampproofing bicolor gypsum board | |
| CN208473183U (en) | A kind of superelevation composite gypsum structure | |
| CN215858859U (en) | Indoor ground energy-saving heat-preservation sound-insulation structure | |
| CN208533752U (en) | A kind of fireproof environmental acoustic tile | |
| CN212248797U (en) | Wooden abatvoix wall structure of light gauge steel | |
| CN207130943U (en) | A kind of ceramic plate curtain wall structure for being easily installed combination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191105 Termination date: 20220116 |