CN102889129A - Sound proof housing of diesel engine generator - Google Patents
Sound proof housing of diesel engine generator Download PDFInfo
- Publication number
- CN102889129A CN102889129A CN 201210346284 CN201210346284A CN102889129A CN 102889129 A CN102889129 A CN 102889129A CN 201210346284 CN201210346284 CN 201210346284 CN 201210346284 A CN201210346284 A CN 201210346284A CN 102889129 A CN102889129 A CN 102889129A
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- Prior art keywords
- diesel engine
- engine generator
- housing
- shell
- sound proof
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- 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.)
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- Motor Or Generator Frames (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The invention aims to provide a sound proof housing of a diesel engine generator, so as to reduce noise emitting during the operation of the diesel engine generator. The sound proof housing of the diesel engine generator comprises a shell of which a sleeving opening is arranged at the bottom part, a sound insulation cotton layer is arranged in the shell, and a heat dissipation ventilation opening is arranged in the wall of the shell. When the diesel engine generator is in operation, the shell of the sound proof housing is sleeved into the diesel engine generator through a sleeving opening, so that the noise generated during the operation of the diesel engine generator may be blocked by the shell, so as not to easily leak out of the shell to affect others; in addition, the sound insulation cotton layer in the shell may absorb most of the noise, so as to further strengthen sound proof effect. The heat dissipation ventilation opening can guarantee that the heat in the shell does not accumulate too much, and guarantee the air required during the operation of the diesel engine generator at the same time. The sound proof housing of the diesel engine generator is simple in structure and flexible in use, so as to isolate and absorb the noise generated during the operation of the diesel engine generator, and has very good practicability.
Description
Technical field
The invention belongs to the diesel generator technical field, specially refer to a kind of sound proof housing of diesel generator.
Background technique
Diesel generator the time can produce very strong noise in work, not only can affect the healthy of workmen, also can cause to disturb residents, so some occasion (for example constructing) operating time of just having limited diesel generator in the city in.If can reduce the noise of diesel generator, will prolong the operating time of diesel generator, the easier arrangement duration of unit in charge of construction.
Summary of the invention
The objective of the invention is to propose a kind of sound proof housing of diesel generator, with the noise that reduces to distribute when diesel generator is worked.
The sound proof housing of diesel generator of the present invention comprises that a bottom is provided with the housing of suit mouth, is provided with the Sound-proof material layer in the described housing, and shell body wall is provided with the heat dissipation ventilation mouth.
When diesel generator is worked, the housing of sound proof housing is entered diesel generator by the suit muzzle, the noise that produces when diesel generator is worked like this will be intercepted by housing, can not leak into easily housing and affect other people outward, and housing in the Sound-proof material layer can absorb most noise, further strengthened soundproof effect.The heat dissipation ventilation mouth can guarantee that the heat in the housing can not gather too much, can guarantee the air that diesel generator work is required simultaneously.
Further, the heat dissipation ventilation mouth of described housing is connected with tubular housing, and described cavity is formed by connecting by the different body of multistage internal diameter.When the noise that produces is outwards distributed by the heat dissipation ventilation mouth, must pass through tubular housing, and the internal structure of tubular housing is similar to the hush tube of automobile, can further strengthen soundproof effect like this when diesel generator is worked.
Further, the bottom of described housing is provided with roller, with convenient mobile sound proof housing.
The sound proof housing of diesel generator of the present invention is simple in structure, uses flexibly, and the noise that produces in the time of can isolating and absorb diesel generator work has good practicability.
Description of drawings
Fig. 1 is the structural representation of the sound proof housing of diesel generator of the present invention.
Embodiment
The below contrasts accompanying drawing, by the description to embodiment, the effect of the mutual alignment between the shape of the specific embodiment of the present invention such as related each member, structure, the each several part and annexation, each several part and working principle etc. are described in further detail.
Embodiment 1:
As shown in Figure 1, the sound proof housing of the diesel generator of present embodiment comprises that a bottom is provided with the housing 1 of suit mouth 2, is provided with Sound-proof material layer 3 in the housing 1, and the shell wall of housing 1 is provided with heat dissipation ventilation mouth 4, and the bottom of housing 1 is provided with roller 5.
When diesel generator is worked, the housing 1 of sound proof housing is inserted in diesel generator by suit mouth 2, the noise that produces when diesel generator is worked like this will be intercepted by housing 1, can not leak into easily housing 1 and affect other people outward, and the most noise of the 3 meeting absorption of the Sound-proof material layer in the housing 1, further strengthened soundproof effect.Heat dissipation ventilation mouth 4 can guarantee that the heat in the housing 1 can not gather too much, can guarantee the air that diesel generator work is required simultaneously.
Further, the heat dissipation ventilation mouth 4 of housing 1 is connected with tubular housing 6, and described cavity 6 is formed by connecting by the different body of multistage internal diameter.When the noise that produces is outwards distributed by heat dissipation ventilation mouth 4, must pass through tubular housing 6, and the internal structure of tubular housing 6 is similar to the hush tube of automobile, can further strengthen soundproof effect like this when diesel generator is worked.
Claims (3)
1. the sound proof housing of a diesel generator is characterized in that comprising that a bottom is provided with the housing of suit mouth, is provided with the Sound-proof material layer in the described housing, and shell body wall is provided with the heat dissipation ventilation mouth.
2. the sound proof housing of diesel generator according to claim 1 is characterized in that the heat dissipation ventilation mouth of described housing is connected with tubular housing, and described cavity is formed by connecting by the different body of multistage internal diameter.
3. the sound proof housing of diesel generator according to claim 1 and 2 is characterized in that the bottom of described housing is provided with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210346284 CN102889129A (en) | 2012-09-18 | 2012-09-18 | Sound proof housing of diesel engine generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210346284 CN102889129A (en) | 2012-09-18 | 2012-09-18 | Sound proof housing of diesel engine generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102889129A true CN102889129A (en) | 2013-01-23 |
Family
ID=47532778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210346284 Pending CN102889129A (en) | 2012-09-18 | 2012-09-18 | Sound proof housing of diesel engine generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102889129A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661798A (en) * | 2018-06-29 | 2018-10-16 | 江苏科彤车业科技有限公司 | A kind of easy-to-mount engine blimp |
| CN112105207A (en) * | 2020-11-17 | 2020-12-18 | 南京网安视智能系统有限公司 | Ultra-silent motor shell with prevent static |
-
2012
- 2012-09-18 CN CN 201210346284 patent/CN102889129A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661798A (en) * | 2018-06-29 | 2018-10-16 | 江苏科彤车业科技有限公司 | A kind of easy-to-mount engine blimp |
| CN108661798B (en) * | 2018-06-29 | 2024-02-13 | 江苏科彤车业科技有限公司 | Engine sound-proof housing convenient to dismouting |
| CN112105207A (en) * | 2020-11-17 | 2020-12-18 | 南京网安视智能系统有限公司 | Ultra-silent motor shell with prevent static |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130123 |