CN106836873A - A kind of library's absorbing sound and lowering noise building structure - Google Patents
A kind of library's absorbing sound and lowering noise building structure Download PDFInfo
- Publication number
- CN106836873A CN106836873A CN201510894729.2A CN201510894729A CN106836873A CN 106836873 A CN106836873 A CN 106836873A CN 201510894729 A CN201510894729 A CN 201510894729A CN 106836873 A CN106836873 A CN 106836873A
- Authority
- CN
- China
- Prior art keywords
- sound
- absorbing
- roof
- library
- building structure
- 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
Links
- 239000011358 absorbing material Substances 0.000 claims abstract description 10
- 229920000742 Cotton Polymers 0.000 claims abstract description 8
- 230000030279 gene silencing Effects 0.000 claims abstract description 7
- 241000219146 Gossypium Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000001524 infective effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/8209—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only sound absorbing devices
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
- E04H3/06—Museums; Library buildings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of library's absorbing sound and lowering noise building structure, including roof, the surface on the roof is provided with the hole corresponding with sound-absorbing pipe, installed with roof in hole of the sound-absorbing pipe on roof, the inner surface of the sound-absorbing pipe is provided with abatvoix, the one end of the sound-absorbing pipe on the inside of roof is connected with sound-absorbing mouthful, the sound-absorbing mouthful is made up of sound-absorbing material, the one end of the sound-absorbing pipe on the outside of roof is connected with sound guide tube, the inner chamber of the sound guide tube is provided with silencing cotton, the bottom on the roof is provided with room beam, the surface of the room beam is provided with through hole, and the inner chamber of room beam is provided with muffler.Library's absorbing sound and lowering noise building structure significantly reduces noise by multiple means, reduces sonic propagation of making an uproar, and maintains quiet environment in library, gives people good reading environment.
Description
Technical field
The present invention relates to building structure technical field, specially a kind of library's absorbing sound and lowering noise building structure.
Background technology
Though now with the popularization of computer and mobile phone, people have increasing reading channel, knowledge can more fast and easily be received, but the status of books is still what is do not replaced, library is also never lonely, with the development and the improvement of people's living standards of science and technology, the tables and chairs design also more hommization in library, for the reading of people provides more comfortable place.
In library, what reading was focused on is exactly the atmosphere of the quiet reading of people, so mostly important for library is exactly quiet, on the one hand require that the people of reading should not make an uproar, on the other hand will be done one's homework in the internal structure in library, existing library's building structure is not so well for the effect of absorbing sound and lowering noise, people are easy to have influence on them once speaking loudly, infective reading effect.
The content of the invention
It is an object of the invention to provide a kind of library's absorbing sound and lowering noise building structure, to solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of library's absorbing sound and lowering noise building structure, including roof, the surface on the roof is provided with the hole corresponding with sound-absorbing pipe, installed with roof in hole of the sound-absorbing pipe on roof, the inner surface of the sound-absorbing pipe is provided with abatvoix, the one end of the sound-absorbing pipe on the inside of roof is connected with sound-absorbing mouthful, the sound-absorbing mouthful is made up of sound-absorbing material, the one end of the sound-absorbing pipe on the outside of roof is connected with sound guide tube, the inner chamber of the sound guide tube is provided with silencing cotton, the bottom on the roof is provided with room beam, the surface of the room beam is provided with through hole, and the inner chamber of room beam is provided with muffler.
Preferably, the sound-absorbing mouthful is gradually reduced in funnel-form from the one end away from sound-absorbing pipe to other end path length.
Preferably, path length of the path length of the sound guide tube less than sound-absorbing pipe.
Preferably, the inwall of the through hole is provided with sound-absorbing material.
Preferably, the inner surface on the roof is provided with sound-absorbing material layer.
Compared with prior art, the beneficial effects of the invention are as follows：Library's absorbing sound and lowering noise building structure can weaken noise by the muffler and through hole in room beam, noise can be sucked into sound-absorbing pipe by sound-absorbing mouthful, significantly noise can be eliminated by the acoustical cotton in abatvoix and sound guide tube again, weaken sonic propagation of making an uproar, the peace and quiet in library are maintained, the environment that people read thoroughly has been ensured.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1 roof, 2 sound guide tubes, 3 silencing cottons, 4 sound-absorbing pipes, 5 abatvoixs, 6 sound-absorbings mouth, 7 mufflers, 8 through holes, 9 room beams.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.
Fig. 1 is referred to, the present invention provides a kind of technical scheme：A kind of library's absorbing sound and lowering noise building structure, including roof 1, the surface on roof 1 is provided with the hole corresponding with sound-absorbing pipe 4, installed with roof 1 in hole of the sound-absorbing pipe 4 on roof 1, the inner surface of sound-absorbing pipe 4 is provided with abatvoix 5, sound-absorbing pipe 4 is connected with sound-absorbing mouthful 6 near one end of the inner side of roof 1, sound-absorbing mouthful 6 is made up of sound-absorbing material, sound-absorbing pipe 4 is connected with sound guide tube 2 near the one end in the outside of roof 1, the inner chamber of sound guide tube 2 is provided with silencing cotton 3, the bottom on roof 1 is provided with room beam 9, and the surface of room beam 9 is provided with through hole 8, and the inner chamber of room beam 9 is provided with muffler 7.
Sound-absorbing mouthful 6 is gradually reduced in funnel-form from the one end away from sound-absorbing pipe 4 to other end path length, and the path length of the path length less than sound-absorbing pipe 4 of sound guide tube 2, the inwall of through hole 8 is provided with sound-absorbing material, and the inner surface on roof 1 is provided with sound-absorbing material layer.
Library's absorbing sound and lowering noise building structure can be eliminated by through hole 8 and muffler 7 with regard to noise, can be by sound suction sound-absorbing pipe 4 by sound-absorbing mouthful 6, and passing through the silencing cotton 3 in abatvoix 5 and sound guide tube 2 can eliminate noise absorbent, prevent from constantly being propagated in quiet library, have impact on others' reading.
Operation principle：After noise being produced in library, noise is slackened a part by noise when propagating by the muffler 7 in room beam 9, then by the suction sound-absorbing of sound-absorbing mouthful 6 pipe 4, again noise is significantly reduced by the absorption and elimination of the silencing cotton 3 in abatvoix 5 and sound guide tube 2, reduce sonic propagation of making an uproar, it is ensured that the peace and quiet in library.
The above; preferably specific embodiment only of the invention; but protection scope of the present invention is not limited thereto; any one skilled in the art the invention discloses technical scope in; technology according to the present invention scheme and its improvement design are subject to equivalent or change, should all cover within the scope of the present invention.
Claims (5)
1. a kind of library's absorbing sound and lowering noise building structure, including roof（1）, it is characterised in that：The roof（1）Surface be provided with and sound-absorbing pipe（4）Corresponding hole, the sound-absorbing pipe（4）Through roof（1）On hole and roof（1）Install, the sound-absorbing pipe（4）Inner surface be provided with abatvoix（5）, the sound-absorbing pipe（4）Near roof（1）One end of inner side is connected with sound-absorbing mouthful（6）, the sound-absorbing mouthful（6）It is made up of sound-absorbing material, the sound-absorbing pipe（4）Near roof（1）The one end in outside is connected with sound guide tube（2）, the sound guide tube（2）Inner chamber be provided with silencing cotton（3）, the roof（1）Bottom be provided with room beam（9）, the room beam（9）Surface be provided with through hole（8）, and room beam（9）Inner chamber be provided with muffler（7）.
2. a kind of library's absorbing sound and lowering noise building structure according to claim 1, it is characterised in that：The sound-absorbing mouthful（6）From away from sound-absorbing pipe（4）One end to other end path length be gradually reduced in funnel-form.
3. a kind of library's absorbing sound and lowering noise building structure according to claim 1, it is characterised in that：The sound guide tube（2）Path length be less than sound-absorbing pipe（4）Path length.
4. a kind of library's absorbing sound and lowering noise building structure according to claim 1, it is characterised in that：The through hole（8）Inwall be provided with sound-absorbing material.
5. a kind of library's absorbing sound and lowering noise building structure according to claim 1, it is characterised in that：The roof（1）Inner surface be provided with sound-absorbing material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510894729.2A CN106836873A (en) | 2015-12-05 | 2015-12-05 | A kind of library's absorbing sound and lowering noise building structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510894729.2A CN106836873A (en) | 2015-12-05 | 2015-12-05 | A kind of library's absorbing sound and lowering noise building structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106836873A true CN106836873A (en) | 2017-06-13 |
Family
ID=59152124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510894729.2A Pending CN106836873A (en) | 2015-12-05 | 2015-12-05 | A kind of library's absorbing sound and lowering noise building structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106836873A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138786A (en) * | 2018-11-13 | 2019-01-04 | 江苏金泰祥内外门业有限公司 | A kind of noise reduction method of super-silent door |
-
2015
- 2015-12-05 CN CN201510894729.2A patent/CN106836873A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138786A (en) * | 2018-11-13 | 2019-01-04 | 江苏金泰祥内外门业有限公司 | A kind of noise reduction method of super-silent door |
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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: 20170613 |