CN203081550U - Silencer front cover beneficial for radiating - Google Patents
Silencer front cover beneficial for radiating Download PDFInfo
- Publication number
- CN203081550U CN203081550U CN 201220702760 CN201220702760U CN203081550U CN 203081550 U CN203081550 U CN 203081550U CN 201220702760 CN201220702760 CN 201220702760 CN 201220702760 U CN201220702760 U CN 201220702760U CN 203081550 U CN203081550 U CN 203081550U
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- Prior art keywords
- silencing apparatus
- hole
- cover body
- beneficial
- silencer
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- Expired - Fee Related
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Abstract
The utility model discloses a silencer front cover beneficial for radiating. The silencer front cover comprises a silencer front cover body. The silencer front cover body is provided with ventilation holes used for ventilation and radiating of a silencer. The silencer front cover beneficial for radiating is provided with the ventilation holes used for the ventilation and the radiating of the silencer, is good in ventilation performance, beneficial for the radiating of the silencer, and capable of preventing the temperature of the silencer from being too high in an working process, mitigating corrosion and oxidization and prolonging the service life of the silencer.
Description
Technical field
The utility model relates to a kind of case class sheet metal part, relates in particular to a kind of silencing apparatus front shroud of dispelling the heat of helping.
Background technique
The silencing apparatus front shroud is a kind of sheet metal part that is used for fixing the silencing apparatus outside that is installed on all kinds of machineries, be used to avoid people or other objects directly to contact with silencing apparatus, prevent to scald, be covered in the silencing apparatus outside as the outward appearance part simultaneously, strengthen aesthetic feeling, existing silencing apparatus front shroud is semienclosed rectangle five panel structures, performance of ventilating is poor, causes the silencing apparatus difficulty of dispelling the heat in the course of the work, is under the higher temperature for a long time, easy aged deterioration, working life is short.
Therefore,, need be improved, be improved its performance of ventilating, be beneficial to the heat radiation of silencing apparatus, make in the silencing apparatus working procedure temperature unlikely too high, be slowed down its corrosion oxidation, be prolonged the working life of silencing apparatus existing silencing apparatus front cover structure for addressing the above problem.
The model utility content
In view of this, the purpose of this utility model provides a kind of silencing apparatus front shroud that is beneficial to heat radiation, and performance of ventilating is better, is beneficial to the heat radiation of silencing apparatus, can prevent that temperature is too high in the silencing apparatus working procedure, can slow down its corrosion oxidation, prolongs the working life of silencing apparatus.
The silencing apparatus front shroud that is beneficial to heat radiation of the present utility model comprises the preceding cover body of silencing apparatus, and cover body is provided with the vent hole that is used for for the silencing apparatus ventilation and heat before the described silencing apparatus.
Further, cover body also is provided with vertically evenly distributed a plurality of horizontal concave bar and is used for the resigning hole that the spark arrester installation is stepped down before the described silencing apparatus;
Further, described vent hole comprises the circular hole be located between adjacent two concave bars and is distributed in the bar hole of cover body before the silencing apparatus along each concave bar negative area setting and with the resigning hole transverse row;
Further, the equal inboard flange of cover body before silencing apparatus of described resigning hole, circular hole and bar hole;
Further, the preceding cover body of described silencing apparatus also is provided with and is used for the mounting hole that it is mounted on silencing apparatus.
The beneficial effects of the utility model are: the silencing apparatus front shroud that is beneficial to heat radiation of the present utility model, be provided with the vent hole that is used for for the silencing apparatus ventilation and heat, performance of ventilating is better, be beneficial to the heat radiation of silencing apparatus, can prevent that temperature is too high in the silencing apparatus working procedure, can slow down its corrosion oxidation, prolong the working life of silencing apparatus.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A place sectional view of Fig. 1;
Fig. 3 is the B-B place sectional view of Fig. 1;
Fig. 4 is the C-C place sectional view of Fig. 1.
Embodiment
Fig. 1 is a structural representation of the present utility model, Fig. 2 is the A-A place sectional view of Fig. 1, Fig. 3 is the B-B place sectional view of Fig. 1, Fig. 4 is the C-C place sectional view of Fig. 1, as shown in the figure: the silencing apparatus front shroud that is beneficial to heat radiation of present embodiment, comprise the preceding cover body 1 of silencing apparatus, cover body 1 is provided with the vent hole that is used for for the silencing apparatus ventilation and heat before the described silencing apparatus, shown in Fig. 1-4, cover body 1 is rectangle five panel structures before the silencing apparatus, comprise cover plate 11 and cover plate 11 four coaming plates 12 all around, the general sheetmetal drawing and moulding that adopts, vent hole can be located on cover plate 11 or the coaming plate 12, also can on cover plate 11 and coaming plate 12 vent hole be set all, to realize that enough good ventilation and heat is as the criterion, cover body 1 satisfies under the prerequisite of structural strength and barrier propterty requirement thereof before silencing apparatus, and vent hole can be provided with a plurality of, also can be designed to macropore, aperture combines, make Uniform Ventilation, avoid the silencing apparatus local temperature too high.
In the present embodiment, cover body 1 also is provided with vertically evenly distributed a plurality of horizontal concave bar 2 and is used for spark arrester the resigning hole 3 of stepping down is installed before the described silencing apparatus, the structural strength that horizontal concave bar 2 can effectively improve cover body 1 before the silencing apparatus is set, guarantees its rigidity after offering ventilated port; Resigning hole 3 is set effectively avoids constructive interference, make that simultaneously the dismounting of spark arrester is more convenient.
In the present embodiment, described vent hole comprises the circular hole 4 be located between adjacent two concave bars 2 and is distributed in the bar hole 5 of cover body 1 before the silencing apparatus along each concave bar 2 negative area setting and with resigning hole 3 transverse row, as shown in Figure 1, described circular hole 4 along each concave bar 2 convex portion evenly arrange be provided with a plurality of, cover body 1 both lateral sides was alignd before bar hole 5 was provided with two and bar hole 5 and circular hole 4 corresponding silencing apparatuss along groove between adjacent two concave bars 2, Uniform Ventilation not only, and attractive in appearance.
In the present embodiment, described resigning hole 3, circular hole 4 and bar hole 5 be side flanging in the cover body 1 before silencing apparatus all, shown in Fig. 2-4, resigning hole 3, circular hole 4 and bar hole 5 place's flange make its outer end form fillet, not only need not to be polished in each hole after the flange processing, surface quality is good, and has certain ventilation leading role, and ventilated is good.
In the present embodiment, cover body 1 also is provided with and is used for its mounting hole that is mounted on silencing apparatus 6 before the described silencing apparatus.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (5)
1. silencing apparatus front shroud that is beneficial to heat radiation is characterized in that: comprise cover body before the silencing apparatus, cover body is provided with the vent hole that is used for for the silencing apparatus ventilation and heat before the described silencing apparatus.
2. the silencing apparatus front shroud that is beneficial to heat radiation according to claim 1 is characterized in that: cover body also is provided with vertically evenly distributed a plurality of horizontal concave bar and is used for spark arrester the resigning hole of stepping down is installed before the described silencing apparatus.
3. the silencing apparatus front shroud that is beneficial to heat radiation according to claim 2 is characterized in that: described vent hole comprises the circular hole be located between adjacent two concave bars and is distributed in the bar hole of cover body before the silencing apparatus along each concave bar negative area setting and with the resigning hole transverse row.
4. the silencing apparatus front shroud that is beneficial to heat radiation according to claim 3 is characterized in that: described resigning hole, circular hole and bar hole be the inboard flange of cover body before silencing apparatus all.
5. the silencing apparatus front shroud that is beneficial to heat radiation according to claim 4 is characterized in that: cover body also is provided with and is used for the mounting hole that it is mounted on silencing apparatus before the described silencing apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220702760 CN203081550U (en) | 2012-12-18 | 2012-12-18 | Silencer front cover beneficial for radiating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220702760 CN203081550U (en) | 2012-12-18 | 2012-12-18 | Silencer front cover beneficial for radiating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203081550U true CN203081550U (en) | 2013-07-24 |
Family
ID=48827395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220702760 Expired - Fee Related CN203081550U (en) | 2012-12-18 | 2012-12-18 | Silencer front cover beneficial for radiating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203081550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105626218A (en) * | 2015-12-17 | 2016-06-01 | 安徽助成信息科技有限公司 | Protective cover for gas-exhausting silencer |
-
2012
- 2012-12-18 CN CN 201220702760 patent/CN203081550U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105626218A (en) * | 2015-12-17 | 2016-06-01 | 安徽助成信息科技有限公司 | Protective cover for gas-exhausting silencer |
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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: 20130724 Termination date: 20141218 |
|
| EXPY | Termination of patent right or utility model |