CN205065072U - Structure is handled in vertical downcomer amortization - Google Patents
Structure is handled in vertical downcomer amortization Download PDFInfo
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- CN205065072U CN205065072U CN201520788367.4U CN201520788367U CN205065072U CN 205065072 U CN205065072 U CN 205065072U CN 201520788367 U CN201520788367 U CN 201520788367U CN 205065072 U CN205065072 U CN 205065072U
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Abstract
The utility model discloses a structure is handled in vertical downcomer amortization, it includes vertical downcomer, a concrete structure layer has been arranged to vertical downcomer circumference, low frequency damping film has been arranged to the outside circumference in a concrete structure layer, the low frequency hush pipe has been arranged to the outside circumference of low frequency damping film, the 2nd concrete structure layer has been arranged to the outside circumference of low frequency hush pipe. The beneficial effects of the utility model are that: this structure can reduce the sewer pipe noise, avoids giving the user and produces the unnecessary puzzlement.
Description
Technical field
The utility model relates to decorations field, especially relates to a kind of vertical sewer acoustic processing structure.
Background technique
In decorations field, often can run into the problem of drainage pipeline at the easy noise of using process, it can affect the daily life of user.Trace it to its cause, drainage pipeline lacks corresponding noise-reducing structure.
Model utility content
The purpose of this utility model is exactly to solve the problem, and provides a kind of vertical sewer acoustic processing structure that can reduce drainage pipeline noise.
To achieve these goals, the utility model adopts following technological scheme:
Vertical sewer acoustic processing structure, it comprises vertical sewer, described vertical sewer circumferentially has the first concrete, described first concrete exterior circumferential is furnished with low frequency damping film, described low frequency damping film exterior circumferential is furnished with low frequency hush pipe, and described low frequency hush pipe exterior circumferential is furnished with the second concrete.
Described second concrete surface is disposed with cement mortar screeding layer, is arranged at the surface material on cement mortar screeding layer surface by Bond.
The utility model has following beneficial effect: this structure can reduce drainage pipeline noise, avoids giving user and produces unnecessary puzzlement.
Accompanying drawing explanation
Fig. 1 is vertical sewer acoustic processing structure schematic diagram.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the utility model further.
As shown in Figure 1, vertical sewer acoustic processing structure, it comprises vertical sewer 1, described vertical sewer circumferentially has the first concrete 2, described first concrete exterior circumferential is furnished with low frequency damping film 3, described low frequency damping film exterior circumferential is furnished with low frequency hush pipe 4, and described low frequency hush pipe exterior circumferential is furnished with the second concrete 5.
Described second concrete surface is disposed with cement mortar screeding layer 6, is arranged at the surface material 8 on cement mortar screeding layer surface by Bond 7.
Composition graphs 1 is known, and this acoustic processing structure is square structure on the whole, and is positioned at the inner corner trim position of body of wall.
The foregoing is only preferred implementation of the present utility model, protection domain of the present utility model is not limited in above-mentioned mode of execution, and every technological scheme belonging to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, the some improvement carried out under the prerequisite not departing from principle of the present utility model, these improvement also should be considered as protection domain of the present utility model.
Claims (2)
1. vertical sewer acoustic processing structure, it comprises vertical sewer, it is characterized in that, described vertical sewer circumferentially has the first concrete, described first concrete exterior circumferential is furnished with low frequency damping film, described low frequency damping film exterior circumferential is furnished with low frequency hush pipe, and described low frequency hush pipe exterior circumferential is furnished with the second concrete.
2. vertical sewer acoustic processing structure according to claim 1, is characterized in that, described second concrete surface is disposed with cement mortar screeding layer, is arranged at the surface material on cement mortar screeding layer surface by Bond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520788367.4U CN205065072U (en) | 2015-10-12 | 2015-10-12 | Structure is handled in vertical downcomer amortization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520788367.4U CN205065072U (en) | 2015-10-12 | 2015-10-12 | Structure is handled in vertical downcomer amortization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205065072U true CN205065072U (en) | 2016-03-02 |
Family
ID=55391628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520788367.4U Active CN205065072U (en) | 2015-10-12 | 2015-10-12 | Structure is handled in vertical downcomer amortization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205065072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108071219A (en) * | 2016-11-17 | 2018-05-25 | 张俊通 | A kind of sewer pipe muffler |
-
2015
- 2015-10-12 CN CN201520788367.4U patent/CN205065072U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108071219A (en) * | 2016-11-17 | 2018-05-25 | 张俊通 | A kind of sewer pipe muffler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170118 Address after: 200092 Shanghai Kongjiang Road No. 1142 building 23 room 5071-7 Patentee after: Shanghai Shen Yuan Architectural Design Co., Ltd. Address before: 200093 room 18A-2, Anshan Road, Shanghai, Yangpu District, 5 Patentee before: Shanghai Shen Yuan building decoration engineering Co., Ltd |