CN206917704U - Add glue leakproof muffler - Google Patents
Add glue leakproof muffler Download PDFInfo
- Publication number
- CN206917704U CN206917704U CN201720479387.2U CN201720479387U CN206917704U CN 206917704 U CN206917704 U CN 206917704U CN 201720479387 U CN201720479387 U CN 201720479387U CN 206917704 U CN206917704 U CN 206917704U
- Authority
- CN
- China
- Prior art keywords
- tegillum
- big lid
- filter
- big
- lid
- 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
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- Exhaust Silencers (AREA)
Abstract
The utility model discloses one kind plus glue leakproof muffler, including big lid, asbestos, filter, tegillum, scattered sound device and escape pipe, described big lid is relative with tegillum to be covered, a dividing plate is set between big lid and tegillum, described big lid forms a discharge chamber with dividing plate, a filter is provided between described big lid and dividing plate at big lid, described big lid forms an inlet plenum with being filled with described asbestos, described tegillum before filter with dividing plate；Described tegillum is internally provided with a fixed plate, and two symmetrical support tubes are provided with described fixed plate；Described tegillum inwall is provided with described scattered sound device, described escape pipe be arranged at it is described it is big cover, wherein, it is big to carry out adding glue encapsulation process between lid, tegillum, filter.By the above-mentioned means, the utility model carries out plus glue leakproof, sealing structure, heat-insulated, insulation, soundproof effect are good, hot erosion resistant.
Description
Technical field
Muffler field is the utility model is related to, more particularly to adding glue leakproof muffler.
Background technology
In the prior art, the high-temp waste gas of the muffler of miniature gasoline engine can constantly give muffler during discharge
Shell transmit heat so that the extreme temperatures of the shell of muffler, to prevent the height of the shell of muffler in the course of the work
Influence of the temperature to its circumferential component, must assure that the circumferential component of muffler away from muffler when designing engine so that its
Erasure effect is poor, also, existing muffler sealing effectiveness is poor, it is easy to the leakage of high-temperature gas occurs.
Utility model content
The utility model adds glue leakproof muffler mainly solving the technical problems that providing one kind, carries out plus glue seals, prevent
Leakage, heat-insulated, insulation, soundproof effect are good, hot erosion resistant.
In order to solve the above technical problems, the technical scheme that the utility model uses is：A kind of plus glue leakproof is provided to disappear
Sound device, it is characterised in that including：Big lid, asbestos, filter, tegillum, scattered sound device and escape pipe, described big lid are relative with tegillum
Cover, a dividing plate be set between big lid and tegillum, described big lid and dividing plate form a discharge chamber, described big lid and dividing plate it
Between be provided with a filter at the big lid, described big lid be filled with described asbestos before filter, described tegillum and every
Plate shape is into an inlet plenum；Described tegillum is internally provided with a fixed plate, and two symmetrical branch are provided with described fixed plate
Stay tube；Described tegillum inwall is provided with described scattered sound device, described escape pipe be arranged at it is described it is big cover, wherein, greatly
Carry out adding glue encapsulation process between lid, tegillum, filter.
In one preferred embodiment of the utility model, described filter be arranged in parallel with described big lid.
In one preferred embodiment of the utility model, carried out between described big lid and filter plus glue seals.
In one preferred embodiment of the utility model, described support tube has two, is penetrated perpendicular to described tegillum
It is arranged between big lid and tegillum.
In one preferred embodiment of the utility model, described escape pipe is connected by covering greatly with discharge chamber.
The beneficial effects of the utility model are：The utility model carries out plus glue leakproof, sealing structure, heat-insulated, insulation, sound insulation
Effect is good, hot erosion resistant, during work, high-temp waste gas enters inlet plenum with entering after burning in exhaust chamber, passes through filter, asbestos
Heat-insulated, noise reduction, then it is extraneous by escape pipe discharge, in whole work process, the multiple barrier of process of high-temp waste gas, it is not directly contacted with
Shell, effectively prevent that the skin temperature of muffler is too high.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the front view that the utility model adds the preferred embodiment of glue leakproof muffler one；
Fig. 2 is shown plus the structural representation in glue leakproof muffler E-E faces；
Fig. 3 is shown plus the dorsal view of glue leakproof muffler；
The mark of each part is as follows in accompanying drawing：1 big lid, 2 asbestos, 3 filters, 4 support tubes, 5 tegillums, 6 fixed plates, 7 dissipate sound
Device, 8 escape pipes.
Embodiment
The technical scheme in the embodiment of the utility model will be clearly and completely described below, it is clear that described
Embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
Fig. 1 and Fig. 2,3 are referred to, the utility model embodiment includes：
One kind plus glue leakproof muffler, it is characterised in that including：Big lid 1, asbestos 2, filter 3, tegillum 5, the scattered and of sound device 7
Escape pipe 8, described big lid 1 and tegillum 5 are relative to be covered, and sets a dividing plate between big lid 1 and tegillum 5, described big lid 1 with every
Plate shape is provided with a filter 3 into a discharge chamber at big lid 1 between described big lid 1 and dividing plate, described big lid 1 with every
Described asbestos 2 are filled with before net 3, described tegillum 5 forms an inlet plenum with dividing plate；Described tegillum 5 is internally provided with
One fixed plate 6, two symmetrical support tubes 4 are provided with described fixed plate 6；The described inwall of tegillum 5 is provided with described
Sound device 7 is dissipated, described escape pipe 8 is arranged on described big lid 1, wherein, carried out between big lid 1, tegillum 5, filter 3 plus glue is close
Envelope processing.
Described filter 3 be arranged in parallel with described big lid 1, inside filling asbestos 2, noise reduction heat-insulated to high-temp waste gas.
Carried out between described big lid 1 and filter 3 plus glue sealing, leak resistance are superior.
Described support tube 4 has two, is arranged on perpendicular to the described insertion of tegillum 5 between big lid 1 and tegillum 5.
Described escape pipe 8 is connected by big lid 1 with discharge chamber.
Utility model works principle：During utility model works, high-temp waste gas enters inlet plenum with entering row after burning
It is extraneous by heat-insulated, the noise reduction of filter, asbestos, then by escape pipe discharge in air chamber, in whole work process, high-temp waste gas
By multiple barrier, shell is not directly contacted with, effectively prevents that the skin temperature of muffler is too high.
Muffler provided by the utility model carries out plus glue sealed set, sealing structure, good leak-proof effect are heat-insulated, exhausted
Edge, soundproof effect are good, hot erosion resistant, physical life length.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, similarly it is included in scope of patent protection of the present utility model.
Claims (5)
1. add glue leakproof muffler, it is characterised in that including：Big lid, asbestos, filter, tegillum, scattered sound device and escape pipe, it is described
Big lid it is relative with tegillum cover, a dividing plate is set between big lid and tegillum, described big lid forms a discharge chamber, institute with dividing plate
A filter is provided between the big lid and dividing plate stated at big lid, described big lid before filter with being filled with described stone
Cotton, described tegillum form an inlet plenum with dividing plate；Described tegillum is internally provided with a fixed plate, is set in described fixed plate
It is equipped with two symmetrical support tubes；Described tegillum inwall is provided with described scattered sound device, and described escape pipe is arranged at described
It is big cover, wherein, it is big to carry out adding glue encapsulation process between lid, tegillum, filter.
2. according to claim 1 plus glue leakproof muffler, it is characterised in that described filter is parallel with described lid greatly
Set.
3. according to claim 1 plus glue leakproof muffler, it is characterised in that added between described big lid and filter
Glue seals.
4. according to claim 1 plus glue leakproof muffler, it is characterised in that described support tube has two, perpendicular to
Described tegillum insertion is arranged between big lid and tegillum.
5. according to claim 1 plus glue leakproof muffler, it is characterised in that described escape pipe is by covering greatly and outlet
Room connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479387.2U CN206917704U (en) | 2017-05-03 | 2017-05-03 | Add glue leakproof muffler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479387.2U CN206917704U (en) | 2017-05-03 | 2017-05-03 | Add glue leakproof muffler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206917704U true CN206917704U (en) | 2018-01-23 |
Family
ID=61306552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720479387.2U Expired - Fee Related CN206917704U (en) | 2017-05-03 | 2017-05-03 | Add glue leakproof muffler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206917704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102452170B1 (en) * | 2021-09-17 | 2022-10-07 | 한엔진공업(주) | Muffler unit with heat dissipati on pad to prevent overheating of the muffler cover |
-
2017
- 2017-05-03 CN CN201720479387.2U patent/CN206917704U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102452170B1 (en) * | 2021-09-17 | 2022-10-07 | 한엔진공업(주) | Muffler unit with heat dissipati on pad to prevent overheating of the muffler cover |
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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 |
Granted publication date: 20180123 Termination date: 20210503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |