CN203847223U - Immediately-assembled silencer cooling device - Google Patents
Immediately-assembled silencer cooling device Download PDFInfo
- Publication number
- CN203847223U CN203847223U CN201420278085.5U CN201420278085U CN203847223U CN 203847223 U CN203847223 U CN 203847223U CN 201420278085 U CN201420278085 U CN 201420278085U CN 203847223 U CN203847223 U CN 203847223U
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- China
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- fin
- clamping plate
- semicircular ring
- ring cylinder
- cylinder
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- Expired - Fee Related
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Abstract
The utility model discloses an immediately-assembled silencer cooling device which comprises a first semi-circle annular cylinder and a second semi-circle annular cylinder. The size of the inner wall of the first semi-circle annular cylinder and the size of the inner wall of the second semi-circle annular cylinder are matched with the size of the outer wall of a silencer, the outer wall of the free end of the first semi-circle annular cylinder and the outer wall of the free end of the second semi-circle annular cylinder extend to form a first clamping plate and a second clamping plate respectively, and the free ends are on the same side. The device further comprises a first fin and a second fin, and the end, close to an air inlet of a silencing tube, of the outer contour of the first clamping plate, the end, close to the air inlet of the silencing tube, of the outer contour of the second clamping plate, the end, close to the air inlet of the silencing tube, of the outer contour of the first fin and the end, close to the air inlet of the silencing tube, of the outer contour of the second fin are of a streamline shape. According to the technical scheme, an outer cylinder is additionally arranged on a shell of the silencer, abundant heat in resistant materials is effectively helped to be emitted, and meanwhile the cooling device is simple in structure, convenient to disassemble and assemble and good in universality. Besides, by means of the streamline structural design, lift force is provided for the silencing tube through external air flow during running, and overall running resistance of the silencing tube is relatively reduced.
Description
Technical field
The utility model relates to a kind of immediate shipment formula baffler sink.
Background technique
There is at present a kind of resistive muffler, its resistive quieter material is arranged on the place of baffler inwall, thereby the decline that the interior energy that the acoustic wave energy that the heat that after Motor Vehicle travels for a long time, the hot air flow of tail gas brings and resistive quieter material absorb is transformed can cause resistive material to heat up and bring acoustic attenuation performance, installing sink additional is a kind of means of effective this counter productive of elimination, but radiator dismounting and the versatility of design are affected separately.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of immediate shipment formula baffler sink, this immediate shipment formula baffler sink is directly installed on silencer casing by outer cylinder body, in effectively helping to get rid of resistive material in waste heat, simple in structure, easy accessibility, versatility is good, in addition, its structural design is conducive to utilize outer gas stream while travelling to provide lift to hush pipe, has in a disguised form alleviated the whole running resistance of hush pipe.
Immediate shipment formula baffler sink described in the utility model addresses the above problem adopted technological scheme and is:
Comprise the first semicircular ring cylinder and the second semicircular ring cylinder, the outer wall dimension of described the first semicircular ring cylinder and the second semicircular ring cylinder inwall dimensional fits baffler, the baffler is here cylindrical shape baffler in prior art, do not belong to structure division of the present utility model, described the first semicircular ring cylinder coordinates formation closed cylinder with the second semicircular ring cylinder, described the first semicircular ring cylinder, on the second semicircular ring cylinder sidewall, on the free-ended outer surface of homonymy, be extended with respectively the first clamping plate, the second clamping plate, described the first clamping plate, on the second clamping plate, have several the first clamping plate fixed holes, the second clamping plate fixed hole, the first clamping plate fixed hole, the second clamping plate fixed hole position is corresponding one by one,
Also comprise the first fin and the second fin, described the first fin, the second fin are separately positioned on the sidewall of the first semicircular ring cylinder, the second semicircular ring cylinder, position level when the first fin, the second fin are installed,
Described the first clamping plate, the second clamping plate, the first fin, the second fin are slab construction, and described the first clamping plate, the second clamping plate, the first fin, the second fin external frame are near the streamline that is shaped as of one end of hush pipe suction port.
The technological scheme of above-mentioned immediate shipment formula baffler sink coordinates formation closed cylinder to fit on silencer casing by the outer cylinder body of two semicircular ring cylinders, by the first clamping plate, the second clamping plate and on the first fixed hole, the second fixed hole fixed installation, heat conducts on semicircular ring cylinder by baffler metal cylinder, by fin, conduct in air again, when effectively helping to get rid of in resistive material waste heat, simple in structure, easy accessibility, versatility is good, in addition, the first clamping plate described in it, the second clamping plate, the first fin, the second fin external frame near being shaped as of one end of hush pipe suction port fusiform be designed with to be beneficial to utilize outer gas stream while travelling to provide lift to hush pipe, in a disguised form alleviated the whole running resistance of hush pipe.
The quantity of described the first clamping plate fixed hole, the second clamping plate fixed hole is 2.After relying on internal threaded nut to tighten by corresponding fixed hole, the first semicircular cylinder ring, the second semicircular cylinder ring are fixed on baffler outer wall and with outer wall close contact, 2 fixed holes are preferred fixed hole quantity.
On described the first fin, the second fin, have the wing tank that is communicated with fin both sides.Wing tank on fin has further increased cooling surface area, and has alleviated the weight of radiating fin, has strengthened radiating fin effect.
The external frame of described the first clamping plate, the second clamping plate, the first fin, the second fin by near one end of hush pipe suction port to be shaped as the global shape that streamline replaces with external frame be arc.Being designed with when being beneficial to processing of arc, is more conducive to utilize air-flow to alleviate running resistance.
To sum up, the beneficial effects of the utility model are:
1, this immediate shipment formula baffler sink is directly installed on silencer casing by outer cylinder body, waste heat in effectively helping to get rid of resistive material;
2, simple in structure, easy accessibility, versatility is good;
3, its structural design is conducive to utilize outer gas stream while travelling to provide lift to hush pipe, has in a disguised form alleviated the whole running resistance of hush pipe.
Accompanying drawing explanation
Fig. 1 is immediate shipment formula baffler sink embodiment's 1 described in the utility model assembling assumption diagram;
Fig. 2 is immediate shipment formula baffler sink embodiment's 2 described in the utility model assembling assumption diagram.
Mark and corresponding component title in accompanying drawing:
10-first semicircular ring cylinder 11-first clamping plate 12-first fin 13-second clamping plate fixed hole 20-second semicircular ring cylinder 21-second clamping plate 22-second fin 23-the second clamping plate fixed hole 30-hush pipe 31-hush pipe suction port 4-wing tank.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is done to detailed description further, but mode of execution of the present utility model is not limited to this.
Embodiment 1 of the present utility model is, as shown in Figure 1, comprise the first semicircular ring cylinder 10 and the second semicircular ring cylinder 20, described the first semicircular ring cylinder coordinates formation closed cylinder with the second semicircular ring cylinder, the outer wall dimension of described the first semicircular ring cylinder and the second semicircular ring cylinder inwall dimensional fits baffler 30, the baffler 30 is here cylindrical shape baffler in prior art, do not belong to structure division of the present utility model, described the first semicircular ring cylinder 10, on the second semicircular ring cylinder 20 sidewalls, on the free-ended outer surface of homonymy, be extended with respectively the first clamping plate 11, the second clamping plate 21, described the first clamping plate 11, on the second clamping plate 21, have several the first clamping plate fixed holes 13, the second clamping plate fixed hole 23, the first clamping plate fixed hole, the second clamping plate fixed hole position is corresponding one by one,
Also comprise the first fin 12 and the second fin 22, described the first fin 12, the second fin 22 are separately positioned on the sidewall of the first semicircular ring cylinder 10, the second semicircular ring cylinder 20, position level when the first fin 12, the second fin 22 are installed,
Described the first clamping plate, the second clamping plate, the first fin, the second fin are slab construction, and described the first clamping plate, the second clamping plate, the first fin, the second fin external frame are near the streamline that is shaped as of one end of hush pipe suction port 31.
The technological scheme of above-mentioned immediate shipment formula baffler sink coordinates formation closed cylinder to fit on silencer casing by the outer cylinder body of two semicircular ring cylinders, by the first clamping plate, the second clamping plate and on the first fixed hole, the second fixed hole fixed installation, heat conducts on semicircular ring cylinder by baffler metal cylinder, by fin, conduct in air again, when effectively helping to get rid of in resistive material waste heat, simple in structure, easy accessibility, versatility is good, in addition, the first clamping plate described in it, the second clamping plate, the first fin, the second fin external frame near being shaped as of one end of hush pipe suction port fusiform be designed with to be beneficial to utilize outer gas stream while travelling to provide lift to hush pipe, in a disguised form alleviated the whole running resistance of hush pipe.
On embodiment 1 basis, the quantity of described the first clamping plate fixed hole, the second clamping plate fixed hole is 2.After relying on internal threaded nut to tighten by corresponding fixed hole, the first semicircular cylinder ring, the second semicircular cylinder ring are fixed on baffler outer wall and with outer wall close contact, 2 fixed holes are preferred fixed hole quantity.
On embodiment 1 basis, on described the first fin, the second fin, have the wing tank 4 that is communicated with fin both sides.Wing tank on fin has further increased cooling surface area, and has alleviated the weight of radiating fin, has strengthened radiating fin effect.
On embodiment 1 basis, be illustrated in figure 2 the utility model embodiment 2, the external frame of described the first clamping plate, the second clamping plate, the first fin, the second fin by near one end of hush pipe suction port 31 to be shaped as the global shape that streamline replaces with external frame be arc.Being designed with when being beneficial to processing of arc, is more conducive to utilize air-flow to alleviate running resistance.
To sum up, the beneficial effects of the utility model are:
1, this immediate shipment formula baffler sink is directly installed on silencer casing by outer cylinder body, waste heat in effectively helping to get rid of resistive material;
2, simple in structure, easy accessibility, versatility is good;
3, its structural design is conducive to utilize outer gas stream while travelling to provide lift to hush pipe, has in a disguised form alleviated the whole running resistance of hush pipe.
As mentioned above, can realize preferably the utility model.
Claims (4)
1. an immediate shipment formula baffler sink, it is characterized in that, comprise the first semicircular ring cylinder (10) and the second semicircular ring cylinder (20), described the first semicircular ring cylinder coordinates formation closed cylinder with the second semicircular ring cylinder, the outer wall dimension of described the first semicircular ring cylinder and the second semicircular ring cylinder inwall dimensional fits baffler (30), described the first semicircular ring cylinder (10), described the first semicircular ring cylinder of the second semicircular ring cylinder (20), on the second semicircular ring cylinder sidewall, on the free-ended outer surface of homonymy, be extended with respectively the first clamping plate (11), the second clamping plate (21), described the first clamping plate (11), on the second clamping plate (21), have several the first clamping plate fixed holes (13), the second clamping plate fixed hole (23), the first clamping plate fixed hole, the second clamping plate fixed hole position is corresponding one by one,
Also comprise the first fin (12) and the second fin (22), described the first fin (12), the second fin (22) are separately positioned on the sidewall of the first semicircular ring cylinder (10), the second semicircular ring cylinder (20), position level when the first fin (12), the second fin (22) are installed
Described the first clamping plate, the second clamping plate, the first fin, the second fin are slab construction, and described the first clamping plate, the second clamping plate, the first fin, the second fin external frame are near the streamline that is shaped as of one end of hush pipe suction port (31).
2. immediate shipment formula baffler sink according to claim 1, is further characterized in that, the quantity of described the first clamping plate fixed hole, the second clamping plate fixed hole is 2.
3. immediate shipment formula baffler sink according to claim 1, is further characterized in that, has the wing tank (4) that is communicated with fin both sides on described the first fin, the second fin.
4. immediate shipment formula baffler sink according to claim 1, be further characterized in that, the external frame of described the first clamping plate, the second clamping plate, the first fin, the second fin by near one end of hush pipe suction port (31) to be shaped as the global shape that streamline replaces with external frame be arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420278085.5U CN203847223U (en) | 2014-05-28 | 2014-05-28 | Immediately-assembled silencer cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420278085.5U CN203847223U (en) | 2014-05-28 | 2014-05-28 | Immediately-assembled silencer cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203847223U true CN203847223U (en) | 2014-09-24 |
Family
ID=51560255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420278085.5U Expired - Fee Related CN203847223U (en) | 2014-05-28 | 2014-05-28 | Immediately-assembled silencer cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203847223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993940A (en) * | 2014-05-28 | 2014-08-20 | 成都陵川特种工业有限责任公司 | Silencer radiating device |
-
2014
- 2014-05-28 CN CN201420278085.5U patent/CN203847223U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993940A (en) * | 2014-05-28 | 2014-08-20 | 成都陵川特种工业有限责任公司 | Silencer radiating device |
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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: 20140924 Termination date: 20150528 |
|
| EXPY | Termination of patent right or utility model |