CN204126714U - A kind of novel motor catalytic muffler structure - Google Patents
A kind of novel motor catalytic muffler structure Download PDFInfo
- Publication number
- CN204126714U CN204126714U CN201420471056.0U CN201420471056U CN204126714U CN 204126714 U CN204126714 U CN 204126714U CN 201420471056 U CN201420471056 U CN 201420471056U CN 204126714 U CN204126714 U CN 204126714U
- Authority
- CN
- China
- Prior art keywords
- muffler
- muffler body
- reinforcement tube
- suction tude
- catalytic muffler
- 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
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- Exhaust Silencers (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a kind of novel motor catalytic muffler structure, comprise suction tude, reinforcement tube, outlet pipe, muffler body, tilt angle.Feature is provided with outlet pipe under muffler body side edge bottom, top is installed into tracheae to angular direction to muffler body, under suction tude, reinforcement tube is installed, reinforcement tube is between suction tude to muffler body, muffler body and reinforcement tube and tighten up by being welded to connect between reinforcement tube and muffler body, have tilt angle between suction tude and muffler body.By changing position and the trend of motor catalytic muffler suction port, make it to meet arrangement requirement.Supporting structure is increased to catalytic muffler suction port pipeline simultaneously, thus avoid the hidden danger of cracking.
Description
Technical field
The utility model belongs to engine art, particularly a kind of novel motor catalytic muffler structure.
Background technique
At present, when existing catalytic muffler assembling, the scheme that car load gas exhaust piping cannot be vented according to existing front end airflow, rear end due to spatial constraints be arranged.Car load gas exhaust piping connects existing catalytic muffler and produces interference together with vehicle frame.
Summary of the invention
Problem to be solved in the utility model to be interfered with vehicle frame and operator cabin due to catalytic muffler gas exhaust piping when arrangement and catalytic muffler suction port exists the problem of cracking hidden danger, cause cannot be supporting problem.
Technical solution of the present utility model is such: a kind of novel motor catalytic muffler structure, comprise suction tude, reinforcement tube, outlet pipe, muffler body, tilt angle, outlet pipe (3) is installed under it is characterized in that muffler body (4) side edge bottom, top is installed into tracheae (1) to angular direction to muffler body (4), reinforcement tube (2) is installed under suction tude (1), reinforcement tube (2) is positioned between suction tude (1) to muffler body (4), muffler body (4) and reinforcement tube (2), and tighten up by being welded to connect between reinforcement tube (2) and muffler body (4), tilt angle (5) is had between suction tude (1) and muffler body (4).
Suction tude (1) true dip direction is arranged with car load air inlet pipeline and is matched.
The utility model has the following advantages:
1, avoid because of catalytic muffler car load cannot be supporting problem.
2, avoid because of catalytic muffler air inlet pipeline do not support cracking hidden danger problem.
3, the applicability of catalytic muffler when car load mates is increased.
Accompanying drawing explanation
Structure composing of the present utility model is such:
Fig. 1 is a kind of novel motor catalytic muffler structural front view of the utility model.
Fig. 2 is a kind of novel motor catalytic muffler structure left view of the utility model.
Fig. 3 is a kind of novel motor catalytic muffler structure plan view of the utility model.
Fig. 4 is a kind of novel motor catalytic muffler structural upright view of the utility model.
reference character: suction tude (1), reinforcement tube (2), outlet pipe (3), muffler body (4), tilt angle (5).
Embodiment
Most preferred embodiment of the present utility model is, with reference to accompanying drawing, a kind of motor catalytic muffler is by changing the trend (the utility model catalytic muffler) of air inlet pipeline, pipeline by catalytic muffler tilts to the pipeline direction of requirement, and is required to adjust accordingly (shown in Fig. 1, Fig. 3) according to arrangement by the sensor holder on catalytic muffler.Increase reinforcement tube at new design catalytic muffler air inlet pipeline and catalytic muffler body link part simultaneously, thus improve the stability of catalytic muffler air inlet pipeline.Specifically muffler body (4) top is provided with suction tude (1), have reinforcement tube (2) to be connected between suction tude (1) with muffler body (4) to tighten up, reinforcement tube (2) is solid on muffler body (4) top by welding dress, also tighten up by welding between reinforcement tube (2) with suction tude (1), tilt angle (5) is become between suction tude (1) with muffler body (4), the angle at tilt angle (5) is convenient to install car load gas exhaust piping space with suction tude and is arranged, does not produce to interfere with vehicle frame to be advisable.Reinforcement tube (2) is arranged on suction tude (1) as supporting structure, avoids damage and crack problem.Outlet pipe (3) is arranged on muffler body (4) side angle.
Claims (2)
1. a novel motor catalytic muffler structure, comprise suction tude, reinforcement tube, outlet pipe, muffler body, tilt angle, outlet pipe (3) is installed under it is characterized in that muffler body (4) side edge bottom, top is installed into tracheae (1) to angular direction to muffler body (4), reinforcement tube (2) is installed under suction tude (1), reinforcement tube (2) is positioned between suction tude (1) to muffler body (4), muffler body (4) and reinforcement tube (2), and tighten up by being welded to connect between reinforcement tube (2) and muffler body (4), tilt angle (5) is had between suction tude (1) and muffler body (4).
2., according to one according to claim 1 novel motor catalytic muffler structure, it is characterized in that suction tude (1) true dip direction is arranged with car load air inlet pipeline and match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420471056.0U CN204126714U (en) | 2014-08-21 | 2014-08-21 | A kind of novel motor catalytic muffler structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420471056.0U CN204126714U (en) | 2014-08-21 | 2014-08-21 | A kind of novel motor catalytic muffler structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204126714U true CN204126714U (en) | 2015-01-28 |
Family
ID=52383079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420471056.0U Expired - Fee Related CN204126714U (en) | 2014-08-21 | 2014-08-21 | A kind of novel motor catalytic muffler structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204126714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257374A (en) * | 2015-10-02 | 2016-01-20 | 李军 | Engine exhaust device and technique thereof |
-
2014
- 2014-08-21 CN CN201420471056.0U patent/CN204126714U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257374A (en) * | 2015-10-02 | 2016-01-20 | 李军 | Engine exhaust device and technique thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20190821 |