CN202148939U - Improved noise reduction system for loader - Google Patents
Improved noise reduction system for loader Download PDFInfo
- Publication number
- CN202148939U CN202148939U CN201120237567U CN201120237567U CN202148939U CN 202148939 U CN202148939 U CN 202148939U CN 201120237567 U CN201120237567 U CN 201120237567U CN 201120237567 U CN201120237567 U CN 201120237567U CN 202148939 U CN202148939 U CN 202148939U
- Authority
- CN
- China
- Prior art keywords
- baffler
- noise
- bellows
- loader
- noise reduction
- 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.)
- Expired - Fee Related
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- Exhaust Silencers (AREA)
Abstract
The utility model discloses an improved noise reduction system for loader, which belongs to the technical field of noise reduction device. The system comprises a noise reducer and a corrugated pipe; and one end of the corrugated pipe is connected with the noise reducer. The system also comprises a noise reducer connecting pipe; and one end of the noise reducer connecting pipe is connected with an engine, while the other end is connected with the other end of the corrugated pipe. The smoke and noise of the engine pass through in turn the noise reducer connecting pipe, the corrugated pipe and the noise reducer, so that circulation distance of the smoke and the noise is increased and noise reducing effect is improved.
Description
Technical field
The utility model relates to a kind of improved type loader silene system, belongs to the silencer technical field.
Background technique
When the silene system of frontloader is made up of motor and baffler, baffler directly is connected with motor, and the flue gas of engine producing and noise directly enter into baffler; Noise is handled through baffler, and the noise volume is reduced, and reduces noise pollution; Reduce the vibrations of vehicle body; But the whole process of the silene system completion noise reduction of this form all in baffler, reduces the poor effect of noise.
Summary of the invention
To the problem that above-mentioned existing technology exists, the utility model provides a kind of improved type loader silene system, and the whole process of noise reduction is accomplished in baffler adapter, bellows and baffler, has improved erasure effect.
To achieve these goals; The technological scheme that the utility model adopts is: a kind of improved type loader silene system; Comprise baffler and bellows, bellows one end is connected with baffler, also comprises the baffler adapter; Baffler is taken over an end and is connected with motor, and the other end is connected with the other end of bellows.
Baffler is taken over to inverted U-shaped.
The beneficial effect of the utility model is: the flue gas of motor and noise successively pass through baffler adapter, bellows and baffler, increase the circulation distance of flue gas and noise, have improved erasure effect.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, baffler is taken over, and 2, bellows, 3, connecting plate.
Embodiment
To combine accompanying drawing that the utility model is described further below.
As shown in Figure 1, a kind of improved type loader silene system comprises baffler and bellows 2; Bellows 2 one ends are connected with baffler, also comprise baffler adapter 1, and baffler is taken over 1 one ends and is connected with motor; The other end is connected with the other end of bellows 2, and it is inverted U-shaped that baffler takes over 1.
The two ends of baffler adapter 1 and bellows 2 all are provided with connecting plate 3; Through connecting plate 3 motor, baffler adapter 1, bellows 2 and baffler are fixedly connected sequentially; Between motor and baffler, set up baffler take over 1 with bellows 2, and baffler to take over 1 be inverted U-shaped, increased the circulation distance of flue gas and noise; Simultaneously, bellows 2 also can play the effect of further reduction noise.
Claims (2)
1. an improved type loader silene system comprises baffler and bellows (2), and bellows (2) one ends are connected with baffler; It is characterized in that; Also comprise baffler adapter (1), baffler is taken over (1) one end and is connected with motor, and the other end is connected with the other end of bellows (2).
2. a kind of improved type loader silene system according to claim 1 is characterized in that, it is inverted U-shaped that described baffler is taken over (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120237567U CN202148939U (en) | 2011-07-07 | 2011-07-07 | Improved noise reduction system for loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120237567U CN202148939U (en) | 2011-07-07 | 2011-07-07 | Improved noise reduction system for loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202148939U true CN202148939U (en) | 2012-02-22 |
Family
ID=45590001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120237567U Expired - Fee Related CN202148939U (en) | 2011-07-07 | 2011-07-07 | Improved noise reduction system for loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202148939U (en) |
-
2011
- 2011-07-07 CN CN201120237567U patent/CN202148939U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20140707 |
|
| EXPY | Termination of patent right or utility model |