CN207647571U - It is vortexed the assembling structure of engine with supercharger silencer - Google Patents
It is vortexed the assembling structure of engine with supercharger silencer Download PDFInfo
- Publication number
- CN207647571U CN207647571U CN201721727751.9U CN201721727751U CN207647571U CN 207647571 U CN207647571 U CN 207647571U CN 201721727751 U CN201721727751 U CN 201721727751U CN 207647571 U CN207647571 U CN 207647571U
- Authority
- CN
- China
- Prior art keywords
- connecting tube
- muffler body
- positive stop
- lug boss
- stop lug
- 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
Links
Abstract
The utility model is related to a kind of assembling structures of vortex engine with supercharger silencer, including muffler body and connecting tube, the tail pipe of muffler body one end is connect by first row inflator hoop with connecting tube, and second row inflator hoop is arranged on the escape pipe of the muffler body other end；It is characterized in that：The first positive stop lug boss of tail pipe end set in described muffler body one end, the second positive stop lug boss is set in the connecting pin of the tail pipe of the connecting tube and muffler body, the first positive stop lug boss and the second positive stop lug boss cooperate to limit the length that connecting tube is inserted into muffler body；Groove body is set on first positive stop lug boss, setting and the matched shank of groove body in connecting tube, when muffler body and connecting tube are assembled, shank and groove body cooperate to limit the relative position of connecting tube and muffler body.The utility model can effectively control the assembling process of silencer and connecting tube, can effectively control the assembling process of silencer.
Description
Technical field
The utility model is related to a kind of assembling structures of vortex engine with supercharger silencer, belong to engine assembly technology neck
Domain.
Background technology
Silencer is an important component of engine, and there are a variety of different mounting means for the installation of silencer.Currently,
Silencer uses common plug-in type scheme, muffler outlet piper to be fixed using clip with tail pipe or connecting tube in most cases；But
It is affected by manual assembly factor in practical set, causes tail pipe to be inserted into silencer length length not easy to control；And when long
Between work after be easy to happen shaking.In addition, silencer hull-skin temperature is higher, heat radiation is very high, to the spaces of adjacent parts,
Distance, thermal protection also have relatively high requirement, and this further increases the arrangement difficulty of silencer.
Invention content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of vortex engine with supercharger noise elimination
The assembling structure of device can effectively control the assembling process of silencer and connecting tube, can effectively control the assembly of silencer
Journey.
According to technical solution provided by the utility model, the assembling structure of the vortex engine with supercharger silencer, including
The tail pipe of muffler body and connecting tube, muffler body one end is connect by first row inflator hoop with connecting tube, silencer
Second row inflator hoop is set on the escape pipe of the main body other end；It is characterized in that：Tail pipe end in described muffler body one end
The first positive stop lug boss is arranged in portion, and the second positive stop lug boss is arranged in the connecting pin of the tail pipe of the connecting tube and muffler body, the
One positive stop lug boss and the second positive stop lug boss cooperate to limit the length that connecting tube is inserted into muffler body；First limit
Groove body is set on boss, setting and the matched shank of groove body in connecting tube, when muffler body and connecting tube are assembled, pin
Body and groove body cooperate to limit the relative position of connecting tube and muffler body.
Further, first positive stop lug boss is the annular convex platform being arranged around the tail pipe peripheral wall of muffler body.
Further, second positive stop lug boss is the one or more rectangular boss being set in connecting tube.
Further, the groove body is one or more, and the shank is corresponding one or more.
Further, it is respectively connected with sunpender on the first row inflator hoop and second row inflator hoop.
Further, the first row inflator hoop and second row inflator hoop respectively by hex bolts, hex nut,
Spring washer peace washer locking.
The assembling structure of vortex engine with supercharger silencer described in the utility model, can effectively control silencer and connect
The assembling process of pipe can effectively control the assembling process of silencer.
Description of the drawings
Fig. 1 is the structural schematic diagram of the assembling structure of vortex engine with supercharger silencer described in the utility model.
Fig. 2 is the junction schematic diagram of the tail pipe and connecting tube of the muffler body.
Reference sign：1- muffler bodies, 2- connecting tubes, 3- sunpenders, 4- first row inflators hoop, 5- second exhausts
Cylinder hoop, 6- hex bolts, 7- hex nuts, 8- spring washers, 9- plain washers, the first positive stop lug boss of 10-, 11- second are limited
Boss, 12- groove bodies, 13- shanks.
Specific implementation mode
With reference to specific attached drawing, the utility model is described in further detail.
As shown in Figure 1, the assembling structure of vortex engine with supercharger silencer described in the utility model includes muffler body 1
It is connect with connecting tube 2 by first row inflator hoop 4 with the tail pipe of connecting tube 2,1 one end of muffler body, muffler body 1 is another
Second row inflator hoop 5 is set on the escape pipe of one end, is respectively connected on first row inflator hoop 4 and second row inflator hoop 5
Sunpender 3, first row inflator hoop 4 and second row inflator hoop 5 pass through hex bolts 6, hex nut 7,8 and of spring washer respectively
Plain washer 9 is locked.
In order to avoid tooling matches the influence of factor in practical set, control connecting tube 2 is inserted into the length of muffler body,
The first positive stop lug boss of tail pipe end set 10 in 1 one end of the muffler body, in the connecting tube 2 and muffler body 1
The connecting pin of tail pipe the second positive stop lug boss 11 is set, the first positive stop lug boss 10 and the second positive stop lug boss 11 cooperate effective limit
Determine the length that connecting tube 2 is inserted into muffler body.In addition, in order to strictly control installation site and the noise elimination of muffler body 1
Groove body 12 is arranged on first positive stop lug boss 10, is set in connecting tube 2 for position between device main body 1 and connecting tube 2
It sets and 12 matched shank 13 of groove body, when muffler body 1 and connecting tube 2 are assembled, shank 13 and the mutual cooperation of groove body 12
To limit the relative position of connecting tube 2 and muffler body 1, while can prevent from shaking after working long hours.
Claims (5)
1. a kind of assembling structure of vortex engine with supercharger silencer, including muffler body（1）With connecting tube（2）, silencer
Main body（1）The tail pipe of one end passes through first row inflator hoop（4）With connecting tube（2）Connection, muffler body（1）The other end goes out
Second row inflator hoop is set on tracheae（5）；It is characterized in that：In the muffler body（1）The tail pipe end set of one end
One positive stop lug boss（10）, in the connecting tube（2）With muffler body（1）Tail pipe connecting pin be arranged the second positive stop lug boss
（11）, the first positive stop lug boss（10）With the second positive stop lug boss（11）It cooperates to limit connecting tube（2）It is inserted into muffler body
Length；First positive stop lug boss（10）Upper setting groove body（12）, in connecting tube（2）Upper setting and groove body（12）It is matched
Shank（13）, in muffler body（1）With connecting tube（2）When assembly, shank（13）And groove body（12）It cooperates with the company of restriction
It takes over（2）With muffler body（1）Relative position.
2. the assembling structure of vortex engine with supercharger silencer as described in claim 1, it is characterized in that：First limit convex
Platform（10）To surround muffler body（1）Tail pipe peripheral wall setting annular convex platform.
3. the assembling structure of vortex engine with supercharger silencer as described in claim 1, it is characterized in that：Second limit convex
Platform（10）To be set to connecting tube（2）On one or more rectangular boss.
4. the assembling structure of vortex engine with supercharger silencer as described in claim 1, it is characterized in that：The groove body（12）For
One or more, the shank（13）It is corresponding one or more.
5. the assembling structure of vortex engine with supercharger silencer as described in claim 1, it is characterized in that：The first row inflator
Hoop（4）With second row inflator hoop（5）On be respectively connected with sunpender（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721727751.9U CN207647571U (en) | 2017-12-09 | 2017-12-09 | It is vortexed the assembling structure of engine with supercharger silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721727751.9U CN207647571U (en) | 2017-12-09 | 2017-12-09 | It is vortexed the assembling structure of engine with supercharger silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207647571U true CN207647571U (en) | 2018-07-24 |
Family
ID=62880575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721727751.9U Expired - Fee Related CN207647571U (en) | 2017-12-09 | 2017-12-09 | It is vortexed the assembling structure of engine with supercharger silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207647571U (en) |
-
2017
- 2017-12-09 CN CN201721727751.9U patent/CN207647571U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20181209 |