CN205591372U - Building floor sound -insulating structure - Google Patents
Building floor sound -insulating structure Download PDFInfo
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- CN205591372U CN205591372U CN201620193688.4U CN201620193688U CN205591372U CN 205591372 U CN205591372 U CN 205591372U CN 201620193688 U CN201620193688 U CN 201620193688U CN 205591372 U CN205591372 U CN 205591372U
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Abstract
The utility model belongs to building floor structures sound insulation construction technology category especially relates to a building floor sound -insulating structure. It includes wall body and floor structures, the acoustic material has been laid to floor structures's lower surface, the lower surface of acoustic material is equidistant has laid adjustable mounting, the upper portion of adjustable mounting is through first mounting and pass the acoustic material and fix on floor structures, the bottom of adjustable mounting is connected with facing material, facing material passes through the second mounting to be fixed on fossil fragments, fossil fragments clamp on adjustable mounting, facing material upper portion is fixed with sound absorbing material, sound absorbing material still is equipped with the limit fossil fragments near the corner of wall body, install damping "Cushion" between facing material and sound absorbing material and the wall body. The utility model discloses realize cutting off the noise of a last floor effectively in this floor space, promoted the comfort level of living environment, received a lot of consumers' favor.
Description
Technical field
This utility model belongs to building floor structure sound insulation construction technology category, particularly relates to a kind of architecture storey sound-insulating structure.
Background technology
In present stage residential architecture, the floor framing between upper and lower floor is all only one layer concrete floor, because the acoustic transmissivity of floor is bigger, noise puzzlement between causing downstairs, people often hear various noises such as upstairs walking, deeply being tired of by it, therefore the technology of sound insulation and noise reduction is being sought to solve in building decoration field always.
General floor is between 120 140mm, and it is 78 82dB that its weighted strike note is arbitrarily downgraded, and normally can accept noise sound and be not more than 65dB.If the immovable words of finishing material sound Transfer Medium proportion upstairs, strike note is difficult to decline, for resident family downstairs, try every possible means how to cut off noise upstairs in having space the most own only, it is thus desirable to a kind of sound-insulating structure can installed below floor, realize cutting off the purpose of a upper floor noise.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of architecture storey sound-insulating structure, it is intended to solve the problem of noise between upper and lower floor, is effectively realized noise produced by partition upper floor.
This utility model is realized in, a kind of architecture storey sound-insulating structure, including body of wall and floor construction, the lower surface of described floor construction is equipped with deadener, the lower surface of described deadener is equidistantly laid with adjustable fixture, and described adjustable fixture is installed with Os Draconis；The top of described adjustable fixture is fixed on floor construction by the first fixture and through deadener, the bottom of described adjustable fixture connects finishing material, described finishing material is fixed on described Os Draconis by the second fixture, described finishing material top is fixed with sound-absorbing material, described sound-absorbing material is also equipped with keelson against the corner of body of wall, damping buffering material, described keelson and damping buffering material are installed between described finishing material and sound-absorbing material and body of wall be fixed on body of wall by the first fixture.
Further, described adjustable fixture includes screwed pipe, bolt and keel connecting member, described keel connecting member is internally provided with shoulder hole, described bolt passes in shoulder hole is installed on keel connecting member and passes through nut locking, the part key of described bolt screws in screwed pipe and passes through nut locking, described screwed pipe top is fixed with connection sheet, and described connection sheet is provided with multiple through hole, and described through hole uses for the first fixedly adjustable fixture of fixture.
Further, described keel connecting member being provided with the catching groove matched with Os Draconis edge buckle, described catching groove is used for card keel, is provided with flexure strip bottom described keel connecting member, and described flexure strip is fixed on keel connecting member by the second fixture.
Further, described sound-absorbing material is fixed on finishing material by the second fixture.
Further, described sound-absorbing material is porous material.
Further, described deadener and the connected mode of floor construction use gluing fixing or fixture to fix.
This utility model compared with prior art, has the beneficial effects that:
Adjustable fixture of the present utility model has regulatory function the most easily, and the noise transmission of floor gap can be greatly decreased；Damping buffering material of the present utility model has cut off the noise of a upper floor effectively by the body of wall approach to ceiling transfer spreading；Deadener of the present utility model cuts off the noise that a floor is passed over by floor to greatest extent, sound-absorbing material is porous material, absorb the low decibel noise through deadener, cut off the noise that a upper floor transmission comes further, noise in sound-absorbing material also has absorption This floor simultaneously, promotes the acoustic environment comfort level in This floor space.This utility model have effectively achieved the noise cutting off a floor in This floor space, improves the comfort level of living environment, is favored by a lot of consumers.
Accompanying drawing explanation
Fig. 1 is the overall diagram of the architecture storey sound-insulating structure that this utility model embodiment provides；
Fig. 2 is the axonometric chart of the adjustable fixture that this utility model embodiment provides；
Fig. 3 is the profile of the adjustable fixture that this utility model embodiment provides；
Fig. 4 is the keel structure schematic diagram that this utility model embodiment provides；
Fig. 5 is the partial schematic diagram that this utility model embodiment provides.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.
Such as Fig. 1, a kind of architecture storey sound-insulating structure shown in 4 and 5, including body of wall 10 and floor construction 1, the lower surface of described floor construction 1 is equipped with deadener 2, described deadener 2 and the connected mode of floor construction 1 use gluing fixing or fixture to fix, the lower surface of described deadener 2 is equidistantly laid with adjustable fixture 5, the top of described adjustable fixture 5 is fixed on floor construction 1 by the first fixture 4 and through deadener 2, the noise transmission approach being greatly reduced between floor construction and adjustable fixture, reduces noise transmission amount；The bottom of described adjustable fixture 5 connects finishing material 7, described finishing material 7 is fixed on Os Draconis 6 by the second fixture 11, described Os Draconis 6 are installed on adjustable fixture 5, described finishing material 7 top is fixed with sound-absorbing material 3, described sound-absorbing material 3 is fixed on finishing material 7 by the second fixture 11, described sound-absorbing material 3 is porous material, described sound-absorbing material 3 is also equipped with keelson 9 against the corner of body of wall, between described finishing material 7 and sound-absorbing material 3 and body of wall 10, damping buffering material 8 is installed, described keelson 9 and damping buffering material 8 are fixed on body of wall 10 by the first fixture 4, described damping buffering material has cut off a upper floor noise by the body of wall approach to variola transfer spreading.
Wherein, described deadener 2 cuts off the noise that a upper floor is passed over by floor to greatest extent；Described sound-absorbing material 3 absorbs the low decibel noise through deadener, cuts off the noise that a upper floor transmission comes further, the most also has noise in absorption This floor, promote the acoustic environment comfort level in This floor space.
As shown in Figures 2 and 3, described adjustable fixture 5 includes screwed pipe 5.2, bolt 5.4 and keel connecting member 5.5, described keel connecting member 5.5 is internally provided with shoulder hole, lock in described bolt 5.4 is installed on keel connecting member 5.5 through shoulder hole and by nut 5.3, the part key of described bolt 5.4 is screwed in screwed pipe 5.2 and is locked by nut 5.3, described screwed pipe 5.2 top is fixed with connection sheet 5.1, being provided with multiple through hole on described connection sheet 5.1, described through hole uses for the first fixedly adjustable fixture of fixture.
The catching groove matched with Os Draconis 6 edge buckle it is provided with on described keel connecting member 5.5, described catching groove is used for card keel, it is provided with flexure strip 5.6 bottom described keel connecting member 5.5, described flexure strip 5.6 is fixed on keel connecting member 5.5 by the second fixture 11, guarantee Os Draconis 6 buckle will not be misunderstanded each other when being fixed on keel connecting member 5.5, and position is loosening to be felt, in guaranteeing the catching groove that Os Draconis 6 buckle sticks into keel connecting member 5.5 simultaneously.
Wherein, described adjustable fixture has regulatory function the most easily: first, by bolt 5.4 precession or back-out screwed pipe 5.2 adjustment keel connector 5.5 and the height of Os Draconis 6, it is achieved the regulation to finishing material 7 height, and is locked by nut 5.3；Next to that keel connecting member 5.5 can rotate around bolt 5.4, play the effect in adjustment keel 6 direction, and locked by nut 5.3.
Installation implementing procedure of the present utility model:
1, gluing or fixture is used to be fixed on floor construction 1 by deadener 2；
2, surveying setting-out reserve the fixed position of adjustable fixture 5 and identify, is fixed on adjustable fixture 5 on floor construction 1 by fixture 4；
3, keel connecting member 5.5 is regulated uniform height；
4, keelson 7 and damping buffering material 8 are fixed on body of wall 10 by the first fixture；
5, Os Draconis 6 buckle is fixed on keel connecting member 5.5；
6, sound-absorbing material 3 is fixed on finishing material 7 top；
7, finishing material 7 is fixed on Os Draconis 6 by the second fixture.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (6)
1. an architecture storey sound-insulating structure, including body of wall and floor construction, it is characterised in that described floor
The lower surface of structure is equipped with deadener, and the lower surface of described deadener is equidistantly laid with adjustable fixing
Part, described adjustable fixture is installed with Os Draconis；The top of described adjustable fixture is by the first fixture also
Being fixed on floor construction through deadener, the bottom of described adjustable fixture connects finishing material, institute
Stating finishing material to be fixed on described Os Draconis by the second fixture, described finishing material top is fixed with sound-absorbing
Material, described sound-absorbing material is also equipped with keelson, described finishing material and sound absorber against the corner of body of wall
Damping buffering material, described keelson and damping buffering material are installed between material and body of wall fix by first
Part is fixed on body of wall.
2. architecture storey sound-insulating structure as claimed in claim 1, it is characterised in that described adjustable fixture
Including screwed pipe, bolt and keel connecting member, described keel connecting member is internally provided with shoulder hole, described bolt
In being installed on keel connecting member through shoulder hole and by nut locking, the part key of described bolt screws
In screwed pipe and by nut locking, described screwed pipe top is fixed with connection sheet, described connection sheet is provided with many
Individual through hole, described through hole uses for the first fixedly adjustable fixture of fixture.
3. architecture storey sound-insulating structure as claimed in claim 2, it is characterised in that described keel connecting member
On be provided with the catching groove matched with Os Draconis edge buckle, described catching groove is used for card keel, and described Os Draconis are even
Being provided with flexure strip bottom fitting, described flexure strip is fixed on keel connecting member by the second fixture.
4. architecture storey sound-insulating structure as claimed in claim 1, it is characterised in that described sound-absorbing material leads to
Cross the second fixture to be fixed on finishing material.
5. the architecture storey sound-insulating structure as described in claim 1-4 any one, it is characterised in that described
Sound-absorbing material is porous material.
6. the architecture storey sound-insulating structure as described in claim 1-4 any one, it is characterised in that described
Deadener and the connected mode of floor construction use gluing fixing or fixture to fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620193688.4U CN205591372U (en) | 2016-03-14 | 2016-03-14 | Building floor sound -insulating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620193688.4U CN205591372U (en) | 2016-03-14 | 2016-03-14 | Building floor sound -insulating structure |
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| Publication Number | Publication Date |
|---|---|
| CN205591372U true CN205591372U (en) | 2016-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620193688.4U Active CN205591372U (en) | 2016-03-14 | 2016-03-14 | Building floor sound -insulating structure |
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| Country | Link |
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| CN (1) | CN205591372U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109750764A (en) * | 2018-11-27 | 2019-05-14 | 谭壮 | A kind of method of sound insulation for existed building floor |
| CN111608354A (en) * | 2019-07-26 | 2020-09-01 | 北新集团建材股份有限公司 | Keel fixing assembly and keel fixing system |
| CN113235750A (en) * | 2020-07-08 | 2021-08-10 | 湖南翰坤实业有限公司 | Floor noise reduction device |
-
2016
- 2016-03-14 CN CN201620193688.4U patent/CN205591372U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109750764A (en) * | 2018-11-27 | 2019-05-14 | 谭壮 | A kind of method of sound insulation for existed building floor |
| CN111608354A (en) * | 2019-07-26 | 2020-09-01 | 北新集团建材股份有限公司 | Keel fixing assembly and keel fixing system |
| CN113235750A (en) * | 2020-07-08 | 2021-08-10 | 湖南翰坤实业有限公司 | Floor noise reduction device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |