CN103993940A - Silencer radiating device - Google Patents
Silencer radiating device Download PDFInfo
- Publication number
- CN103993940A CN103993940A CN201410230044.3A CN201410230044A CN103993940A CN 103993940 A CN103993940 A CN 103993940A CN 201410230044 A CN201410230044 A CN 201410230044A CN 103993940 A CN103993940 A CN 103993940A
- Authority
- CN
- China
- Prior art keywords
- fin
- clamping plate
- semicircular ring
- ring cylinder
- silencer
- 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.)
- Granted
Links
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Exhaust Silencers (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a silencer radiating device which comprises a first semi-annular cylinder and a second semi-annular cylinder. The inner wall of the first semi-annular cylinder and the inner wall of the second semi-annular cylinder are matched with the outer wall of a silencer in size. The outer side walls of the free ends of the same sides of the first semi-annular cylinder and the second semi-annular cylinder extend to form a first clamping plate and a second clamping plate respectively. The silencer radiating device further comprises a first fin and a second fin. The end, close to an air inlet of a silencer tube, of the outer contour of the first clamping plate, the second clamping plate, the first fin and the second fin is in a streamline shape. According to the technical scheme of the silencer radiating device, an outer cylinder is directly and additionally installed on a silencer shell, redundant heat in resistance materials is effectively eliminated in an assisted mode, the structure is simple, disassembly and assembly are convenient, universality is good, in addition, external airflow formed during driving is utilized for providing lift force for the silencer tube through the streamline structural design, and the whole driving resistance of the silencer tube is reduced in another way.
Description
Technical field
The present invention relates to a kind of 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.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of baffler sink, this 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.
Baffler sink of the present invention addresses the above problem adopted technological scheme:
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 invention, 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 invention has the beneficial effects as follows:
1, this 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 baffler sink embodiment's 1 of the present invention assembling assumption diagram;
Fig. 2 is baffler sink embodiment's 2 of the present invention 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 present invention is done to detailed description further, but embodiments of the present invention are not limited to this.
Embodiments of the invention 1 are, 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 invention, 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 embodiment of the present invention 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 invention has the beneficial effects as follows:
1, this 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 present invention.
Claims (4)
1. a 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. 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. 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. 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 |
|---|---|---|---|
| CN201410230044.3A CN103993940B (en) | 2014-05-28 | 2014-05-28 | Deafener heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410230044.3A CN103993940B (en) | 2014-05-28 | 2014-05-28 | Deafener heat abstractor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103993940A true CN103993940A (en) | 2014-08-20 |
| CN103993940B CN103993940B (en) | 2017-01-04 |
Family
ID=51308238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410230044.3A Expired - Fee Related CN103993940B (en) | 2014-05-28 | 2014-05-28 | Deafener heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103993940B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6105212A (en) * | 1997-10-13 | 2000-08-22 | Wright; Dean E. | Universal muffler or hose clamp and ratchet tightening device combination |
| EP2065562A2 (en) * | 2007-11-28 | 2009-06-03 | Honeywell International Inc. | Method and device for balancing of a turbocharger bearing and shaft wheel assembly |
| CN202971052U (en) * | 2012-09-21 | 2013-06-05 | 株洲时代新材料科技股份有限公司 | Electric generating set |
| CN203847223U (en) * | 2014-05-28 | 2014-09-24 | 成都陵川特种工业有限责任公司 | Immediately-assembled silencer cooling device |
-
2014
- 2014-05-28 CN CN201410230044.3A patent/CN103993940B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6105212A (en) * | 1997-10-13 | 2000-08-22 | Wright; Dean E. | Universal muffler or hose clamp and ratchet tightening device combination |
| EP2065562A2 (en) * | 2007-11-28 | 2009-06-03 | Honeywell International Inc. | Method and device for balancing of a turbocharger bearing and shaft wheel assembly |
| CN202971052U (en) * | 2012-09-21 | 2013-06-05 | 株洲时代新材料科技股份有限公司 | Electric generating set |
| CN203847223U (en) * | 2014-05-28 | 2014-09-24 | 成都陵川特种工业有限责任公司 | Immediately-assembled silencer cooling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103993940B (en) | 2017-01-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20170528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |