CN208777477U - A kind of house with decrease of noise functions - Google Patents
A kind of house with decrease of noise functions Download PDFInfo
- Publication number
- CN208777477U CN208777477U CN201821258541.4U CN201821258541U CN208777477U CN 208777477 U CN208777477 U CN 208777477U CN 201821258541 U CN201821258541 U CN 201821258541U CN 208777477 U CN208777477 U CN 208777477U
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- door
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model relates to a kind of houses with decrease of noise functions.Including wall, door and window, which is characterized in that be covered with one layer of noise-reducing structure on the inner surface of wall, noise-reducing structure includes one layer of steel plate and one layer of aluminum microwell plate, and steel plate and aluminum microwell plate are stacked, and cavity is equipped between steel plate and aluminum microwell plate；Steel plate is covered on the inner surface of wall；Door is sound absorbing louver door, and sound absorbing louver door includes doorframe, and being spliced in doorframe by connector has multiple shutter boards, is covered with noise reduction module on each shutter board；Window is sound-deadening louver, and sound-deadening louver includes shutter frame, and shutter frame is equipped with skeleton, and blade of louver window is equipped on skeleton, and each blade is made of two layers of stainless steel plate, and noise reduction absorbent tampons are filled between two layers of stainless steel plate.This is practical newly by covering noise-reducing structure on wall, door and window, can effectively completely cut off noise, can directly be transformed to existing workshop, without rebuilding, improvement cost is low.
Description
Technical field
The utility model relates to noise reduction rooms, more particularly, to a kind of house with decrease of noise functions.
Background technique
With with China's land resource it is increasingly deficient, substation's construction land is slowly reducing and is often being placed in city
Quarter or dense population areas, substation's influence of noise is gradually by the public, the extensive concern of environmental protection administration.High-voltage shunt reactor
As the important component of substation, capacity is big, and land occupation is big, and vibration is obvious, and need to independently arrange, is typically disposed in factory, substation
The ambient enviroment that noise seriously affects substation is generated near boundary, when equipment is run.
Reactor high load capacity can generate electric and magnetic oscillation when opening, this is the main noise source of reactor room.Reactor
Noise is related with load, and when unloaded low with operation power, vibration is small, horizontal relatively low, and when load rises, vibration is big, noise
It is worth higher.
Utility model content
The utility model in order to overcome at least one of the drawbacks of the prior art described above, provides a kind of with decrease of noise functions
House can effectively completely cut off noise by covering noise-reducing structure on wall, door and window.
In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of house with decrease of noise functions,
Including wall, door and window, one layer of noise-reducing structure is covered on the inner surface of the wall, the noise-reducing structure includes one
The first steel plate of layer and one layer of aluminum microwell plate, steel plate and aluminum microwell plate are stacked, the first steel plate and aluminum microwell plate it
Between be equipped with cavity；First steel plate is covered on the inner surface of wall；The door is sound absorbing louver door, the noise reduction
Louvre window includes doorframe, and being spliced in doorframe by connector has multiple shutter boards, is covered with noise reduction module on each shutter board；
The window is sound-deadening louver, and sound-deadening louver includes shutter frame, and shutter frame is equipped with skeleton, sets on skeleton
There is blade of louver window, each blade is made of two layers of stainless steel plate, and noise reduction absorbent tampons are filled between two layers of stainless steel plate.?
On the basis of existing workshop, one layer of noise-reducing structure is covered on the cavity of workshop, the noise that can effectively obstruct in workshop expands
It dissipates；It sets door and window to the louver structure with silencing function, on the one hand can obstruct noise, on the other hand be also convenient for workshop
Ventilation.House provided by the utility model with decrease of noise functions can directly be transformed existing house, manufacturing cost
It is low.
Further, the first steel plate of the noise-reducing structure with a thickness of 0.8mm, aluminum microwell plate with a thickness of
0.6mm。
Further, the thickness of the two-layered steel plates of the sound-deadening louver is respectively 0.8mm and 0.6mm.
Further, the noise reduction absorbent tampons are mineral wool.
Further, the cavity inner wall of the noise-reducing structure is equipped with noise reduction module.
Further, the first layer of the noise reduction module is the galvanized steel orifice plate of 0.8mm thickness, and the second layer is 0.5mm thickness
Galvanized steel orifice plate, third layer is noise reduction absorbent tampons, the 4th layer be 20mm thickness damping layer, layer 5 is thick zinc-plated of 0.5mm
Steel plate, layer 6 are the damping layer of 20mm thickness, the resonant cavity that layer 7 is made of the steel plate of 1.2mm thickness.
Compared with prior art, beneficial effect is: a kind of house with decrease of noise functions provided by the utility model passes through
Noise-reducing structure is covered on wall, door and window, can effectively completely cut off noise, directly existing workshop can be transformed, nothing
It needs to rebuild, improvement cost is low.
Detailed description of the invention
Fig. 1 is the utility model wall body structure schematic diagram.
Fig. 2 is the 1-1 sectional view of the utility model Fig. 1.
Fig. 3 is the utility model sound absorbing louver door schematic diagram.
Fig. 4 is the utility model sound-deadening louver structural schematic diagram.
Fig. 5 is the 2-2 cross-sectional view of the utility model Fig. 4.
Specific embodiment
Attached drawing only for illustration, should not be understood as limiting the present invention；In order to more preferably illustrate this implementation
Example, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；For those skilled in the art
For, the omitting of some known structures and their instructions in the attached drawings are understandable.Positional relationship is described in attached drawing to be only used for
Exemplary illustration should not be understood as limiting the present invention.
As shown in Figures 1 to 5, a kind of house with decrease of noise functions, including wall 1, door 2 and window 3, wall 1 it is interior
One layer of noise-reducing structure 11 is covered on surface, noise-reducing structure 11 includes the first steel plate 111 and one layer of 0.6mm of one layer of 0.8mm thickness
Thick aluminum microwell plate 112, the first steel plate 111 and aluminum microwell plate 112 are stacked, in the first steel plate 111 and aluminum micropore
Cavity is equipped between plate 112；First steel plate 111 is covered on the inner surface of wall 1；Door 2 is sound absorbing louver door, sound absorbing louver door
Including doorframe 21, there are multiple shutter boards 22 by connector splicing in doorframe 21, be covered with noise reduction mould on each shutter board 22
Block 4；Window 3 is sound-deadening louver, and sound-deadening louver includes shutter frame 31, and shutter frame 31 is equipped with skeleton 32, in bone
Frame 32 is equipped with blade of louver window 33, and each blade 33 is made of two layers of stainless steel plate, is filled between two layers of stainless steel plate
Noise reduction absorbent tampons, noise reduction absorbent tampons are mineral wool, and the thickness of two-layered steel plates is respectively 0.8mm and 0.6mm.In existing workshop
On the basis of, one layer of noise-reducing structure 11 is covered on the cavity of workshop, can effectively obstruct the noise diffusion in workshop；By 2 He of door
Window 3 is set as the louver structure with silencing function, on the one hand can obstruct noise, is on the other hand also convenient for the ventilation of workshop.
House provided by the utility model with decrease of noise functions can directly be transformed existing house, and manufacturing cost is low.
Specifically, the first layer of noise reduction module 4 is the galvanized steel orifice plate of 0.8mm thickness, and the second layer is the galvanized steel of 0.5mm thickness
Orifice plate, third layer are noise reduction absorbent tampons, the 4th layer be 20mm thickness damping layer, layer 5 is the galvanized steel plain sheet of 0.5mm thickness, the 6th
Layer is the damping layer of 20mm thickness, the resonant cavity that layer 7 is made of the steel plate of 1.2mm thickness.
In some embodiments, the cavity inner wall of noise-reducing structure 11 is equipped with noise reduction module 4.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (6)
1. a kind of house with decrease of noise functions, including wall (1), door (2) and window (3), which is characterized in that the wall
(1) be covered with one layer of noise-reducing structure (11) on inner surface, the noise-reducing structure (11) include one layer of first steel plate (111) and
One layer of aluminum microwell plate (112), the first steel plate (111) and aluminum microwell plate (112) are stacked, in steel plate (111) and aluminum
Cavity is equipped between microwell plate (112)；First steel plate (111) is covered on the inner surface of wall (1)；The door
It (2) is sound absorbing louver door, the sound absorbing louver door includes doorframe (21), and being spliced in doorframe (21) by connector has multiple hundred
Impeller (22) is covered with noise reduction module (4) on each shutter board (22)；The window (3) is sound-deadening louver, sound absorbing louver
Window includes shutter frame (31), and shutter frame (31) is equipped with skeleton (32), and blade of louver window is equipped on skeleton (32)
(33), each blade (33) is made of two layers of stainless steel plate, and noise reduction absorbent tampons are filled between two layers of stainless steel plate.
2. a kind of house with decrease of noise functions according to claim 1, which is characterized in that the of the noise-reducing structure
One steel plate (111) with a thickness of 0.8mm, aluminum microwell plate (112) with a thickness of 0.6mm.
3. a kind of house with decrease of noise functions according to claim 1, which is characterized in that the sound-deadening louver
The thickness of two-layered steel plates is respectively 0.8mm and 0.6mm.
4. a kind of house with decrease of noise functions according to claim 1, which is characterized in that the noise reduction absorbent tampons are
Mineral wool.
5. a kind of house with decrease of noise functions according to any one of claims 1 to 4, which is characterized in that described disappears
The cavity inner wall of sound structure is equipped with noise reduction module (4).
6. a kind of house with decrease of noise functions according to claim 5, which is characterized in that the noise reduction module (4)
First layer be 0.8mm thickness galvanized steel orifice plate, the second layer is the galvanized steel orifice plate of 0.5mm thickness, and third layer is noise reduction absorbent tampons,
4th layer be 20mm thickness damping layer, layer 5 is the galvanized steel plain sheet (111) of 0.5mm thickness, and layer 6 is the damping layer of 20mm thickness,
The resonant cavity that layer 7 is made of the steel plate (111) of 1.2mm thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821258541.4U CN208777477U (en) | 2018-08-06 | 2018-08-06 | A kind of house with decrease of noise functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821258541.4U CN208777477U (en) | 2018-08-06 | 2018-08-06 | A kind of house with decrease of noise functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208777477U true CN208777477U (en) | 2019-04-23 |
Family
ID=66155879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821258541.4U Active CN208777477U (en) | 2018-08-06 | 2018-08-06 | A kind of house with decrease of noise functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208777477U (en) |
-
2018
- 2018-08-06 CN CN201821258541.4U patent/CN208777477U/en active Active
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