CN105089168A - Gypsum board sound insulation wall - Google Patents
Gypsum board sound insulation wall Download PDFInfo
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- CN105089168A CN105089168A CN201410205391.0A CN201410205391A CN105089168A CN 105089168 A CN105089168 A CN 105089168A CN 201410205391 A CN201410205391 A CN 201410205391A CN 105089168 A CN105089168 A CN 105089168A
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- gypsum board
- board layer
- gypsum
- insulation wall
- sound insulation
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Abstract
The invention discloses a gypsum board sound insulation wall so as to overcome the deficiencies of a conventional sound insulation wall such as relatively poor sound insulation effect, occupation of excessive indoor space and relatively high construction cost. The gypsum board sound insulation wall comprises Z-shaped keels (1), wherein a first gypsum board layer (21) is arranged at the first sides of the Z-shaped keels (1), and a second gypsum board layer (22) is arranged at the second sides of the Z-shaped keels (1); and a cavity (3) between the first gypsum board layer (21) and the second gypsum board layer (22) is filled with rock wool (4). The gypsum board sound insulation wall has a relatively good sound insulation effect.
Description
Technical field
The present invention relates to a kind of sound-insulation wall, particularly relate to a kind of gypsum plank sound-insulation wall.
Background technology
At present, various civilian and the requirement of commercial buildings to atrial septum sound effective value is more and more general.In order to reach good defening effect, be generally that sound insulation process is carried out, to reach desired defening effect to body of wall.
Existing sound insulation process is carried out to body of wall, often only one deck sound insulating material is set on foundation wall surface, such as in the middle part of surface of wall or body of wall, adds sound barrier.The defening effect of the body of wall that this constructional materials and corresponding form of construction work obtain is not high, generally can be suitable for the sound insulation such as residential houses and require lower building.Better defening effect to be reached as wanted building, adopt this constructional materials and corresponding form of construction work, just need greatly increase the thickness of body of wall and in the middle part of surface of wall or body of wall, add the thickness of sound barrier, this will cause body of wall to take the problem of the interior space too much, and this constructional materials and corresponding operating expenses also higher.
Summary of the invention
Technical problem to be solved by this invention be overcome current sound-insulation wall defening effect poor, too much take the interior space and the higher deficiency of operating expenses.
In order to solve the problems of the technologies described above, the invention provides a kind of gypsum plank sound-insulation wall, described body of wall includes Z-type keel (1), first side of described Z-type keel (1) is provided with the first gypsum board layer (21), second side of described Z-type keel (1) is provided with the second gypsum board layer (22), in the cavity (3) between described first gypsum board layer (21) and the second gypsum board layer (22), is filled with rock wool (4).
Preferably, the thickness of described rock wool (4) is less than the thickness of described cavity (3).
Preferably, described rock wool (4) is close to described first gypsum board layer (21) or the second gypsum board layer (22).
Preferably, described first gypsum board layer (21) and/or the second gypsum board layer (22), include stacked polylith gypsum plank.
Preferably, the thickness of described polylith gypsum plank is different.
Preferably, the density of described polylith gypsum plank is different.
Compared with prior art, the embodiment of the application has good defening effect.The embodiment of the application is under the condition as far as possible lowering body of wall deadweight, reduction thickness of wall body, the plank frame relying on special keel and multilayer different-thickness, denseness sheet material to combine combines, and can create the board-like high sound-insulation wall system of lightweight of high sound insulation property.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from manual, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in manual, claims and accompanying drawing and obtain.
Accompanying drawing explanation
Accompanying drawing is used to provide the further understanding to technical solution of the present invention, and forms a part for manual, is used from and explains technical scheme of the present invention, do not form the restriction to technical solution of the present invention with the embodiment one of the application.
Fig. 1 is the organigram of the gypsum plank sound-insulation wall of the embodiment of the present application.
Detailed description of the invention
Describe embodiments of the present invention in detail below with reference to drawings and Examples, to the present invention, how application technology means solve technical problem whereby, and the implementation procedure reaching technique effect can fully understand and implement according to this.Each feature in the embodiment of the present application and embodiment be combineding with each other, all within protection scope of the present invention under prerequisite of not conflicting mutually.
As shown in Figure 1, the gypsum plank sound-insulation wall of the embodiment of the present application, includes Z-type keel 1, and body of wall for skeleton, is provided with the first gypsum board layer 21 and the second gypsum board layer 22 with Z-type keel 1 in the both sides of these Z-type keel 1.The two-layer gypsum board layer time forms cavity 3, and Z-type keel 1 are arranged in cavity 3.Be filled with rock wool 4 in cavity 3 between two-layer gypsum board layer, the thickness of rock wool 3 is less than the thickness of cavity 3.
In the embodiment of the application, rock wool 4 can be close to the gypsum board layer of any side of cavity 3.As shown in Figure 1, when rock wool 4 is close to the first gypsum board layer 21, rock wool 4 with form an air layer between the second gypsum board layer 22 not being close to (also namely directly not contacting).This air layer strengthens the defening effect of body of wall.
As shown in Figure 1, in the embodiment of the application, the first gypsum board layer 21 and the second gypsum board layer 22, can comprise stacked polylith gypsum plank.For every one deck gypsum board layer, the thickness of the polylith gypsum plank comprised can be different.For every one deck gypsum board layer, the density of the polylith gypsum plank comprised also can be different.
As shown in Figure 1, in the embodiment of the application, the first gypsum board layer 21 and the second gypsum board layer 22 respectively include two pieces of Thistle boards that thickness is different and density is also different.First gypsum board layer 21 comprises the first thicker gypsum plank 211 and the second thinner gypsum plank 212, and wherein the second gypsum plank 212 is nearer apart from Z-type keel 1 apart from Z-type keel 1 to the first gypsum plank 211.Second gypsum board layer 22, comprises the 3rd thicker gypsum plank 221 and the 4th thinner gypsum plank 222, and wherein the 4th gypsum plank 222 is nearer apart from Z-type keel 1 apart from Z-type keel 1 to the three gypsum plank 221.
Although the embodiment disclosed by the present invention is as above, the embodiment that described content only adopts for ease of understanding the present invention, and be not used to limit the present invention.Those of skill in the art belonging to any the present invention; under the prerequisite not departing from the spirit and scope disclosed by the present invention; any amendment and change can be carried out in the form implemented and details; but scope of patent protection of the present invention, the scope that still must define with appending claims is as the criterion.
Claims (6)
1. a gypsum plank sound-insulation wall, it is characterized in that, described body of wall includes Z-type keel (1), first side of described Z-type keel (1) is provided with the first gypsum board layer (21), second side of described Z-type keel (1) is provided with the second gypsum board layer (22), in the cavity (3) between described first gypsum board layer (21) and the second gypsum board layer (22), is filled with rock wool (4).
2. gypsum plank sound-insulation wall according to claim 1, is characterized in that:
The thickness of described rock wool (4) is less than the thickness of described cavity (3).
3. gypsum plank sound-insulation wall according to claim 2, is characterized in that:
Described rock wool (4) is close to described first gypsum board layer (21) or the second gypsum board layer (22).
4. gypsum plank sound-insulation wall according to claim 1, is characterized in that:
Described first gypsum board layer (21) and/or the second gypsum board layer (22), include stacked polylith gypsum plank.
5. gypsum plank sound-insulation wall according to claim 4, is characterized in that:
The thickness of described polylith gypsum plank is different.
6. gypsum plank sound-insulation wall according to claim 4, is characterized in that:
The density of described polylith gypsum plank is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410205391.0A CN105089168A (en) | 2014-05-15 | 2014-05-15 | Gypsum board sound insulation wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410205391.0A CN105089168A (en) | 2014-05-15 | 2014-05-15 | Gypsum board sound insulation wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105089168A true CN105089168A (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410205391.0A Pending CN105089168A (en) | 2014-05-15 | 2014-05-15 | Gypsum board sound insulation wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105089168A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382193A (en) * | 2020-10-20 | 2022-04-22 | 中国电力科学研究院有限公司 | Modular transformer substation sound insulation composite wallboard |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050055935A1 (en) * | 2003-08-19 | 2005-03-17 | Layfield Derek J. | Interior wall and partition construction |
| CN201560503U (en) * | 2009-08-31 | 2010-08-25 | 北新集团建材股份有限公司 | Plaster board wall sound-proof structure |
| CN201649386U (en) * | 2010-04-28 | 2010-11-24 | 河海大学 | Open-cross-section thin-walled section steel, heat preservation core material and thin panel composite energy-saving interior wallboard |
| CN202031204U (en) * | 2011-01-24 | 2011-11-09 | 中国建筑材料科学研究总院 | Light composite wall with high acoustical reduction coefficient |
| CN203947608U (en) * | 2014-05-15 | 2014-11-19 | 北新集团建材股份有限公司 | A kind of gypsum plank sound-insulation wall |
-
2014
- 2014-05-15 CN CN201410205391.0A patent/CN105089168A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050055935A1 (en) * | 2003-08-19 | 2005-03-17 | Layfield Derek J. | Interior wall and partition construction |
| CN201560503U (en) * | 2009-08-31 | 2010-08-25 | 北新集团建材股份有限公司 | Plaster board wall sound-proof structure |
| CN201649386U (en) * | 2010-04-28 | 2010-11-24 | 河海大学 | Open-cross-section thin-walled section steel, heat preservation core material and thin panel composite energy-saving interior wallboard |
| CN202031204U (en) * | 2011-01-24 | 2011-11-09 | 中国建筑材料科学研究总院 | Light composite wall with high acoustical reduction coefficient |
| CN203947608U (en) * | 2014-05-15 | 2014-11-19 | 北新集团建材股份有限公司 | A kind of gypsum plank sound-insulation wall |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382193A (en) * | 2020-10-20 | 2022-04-22 | 中国电力科学研究院有限公司 | Modular transformer substation sound insulation composite wallboard |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |
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| RJ01 | Rejection of invention patent application after publication |