CN202866955U - Connection bracket of exhaust pipe and engine - Google Patents
Connection bracket of exhaust pipe and engine Download PDFInfo
- Publication number
- CN202866955U CN202866955U CN201220529298.1U CN201220529298U CN202866955U CN 202866955 U CN202866955 U CN 202866955U CN 201220529298 U CN201220529298 U CN 201220529298U CN 202866955 U CN202866955 U CN 202866955U
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- China
- Prior art keywords
- plate
- motor
- outlet pipe
- connection bracket
- connecting plate
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- 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.)
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Abstract
The utility model discloses a connection bracket of an exhaust pipe and an engine, and is used for connecting the exhaust pipe and the engine. The connection bracket of the exhaust pipe and the engine comprises a U-shaped bracket and an abnormal shaped connection bracket, wherein the U-shaped bracket is connected with the exhaust pipe, the exhaust pipe is fixedly connected in the opening of the U-shaped bracket, and the abnormal shaped connection bracket is used for connecting with the engine. The connection bracket of the exhaust pipe and the engine is simple in structure and ingenious in design, compared with a traditional connection bracket of the exhaust pipe and the engine, due to the fact that the connection bracket of the exhaust pipe is changed into the bracket with a U-shaped structure, the upper inner surface and the lower inner surface of the bracket are welded with the exhaust pipe, a welding area is enlarged, an original circular arc welding mode is changed into straight line welding, and the straight line welding mode is high in welding intensity, and good in reliability.
Description
Technical field
The utility model relates to the connection bracket of a kind of outlet pipe and motor, belongs to automobile technical field.
Background technique
The connection bracket of outlet pipe and motor as shown in Figures 1 to 4, is that outlet pipe 1 front end is relative with motor fixing at present, reduces engine luggine to the impact of outlet pipe 1.Traditional outlet pipe 1 and the connection bracket of motor, comprise connecting plate 4-1 and connecting sheet 3-1, the end of connecting plate 4-1 is provided with curve bath, is used for cooperating with the rounded outer surface of outlet pipe 1, is convenient to welding, the end of connecting sheet 3-1 is fixedly connected with connecting plate 4-1, the other end of connecting sheet 3-1 is connected with motor, and its structure is thin, and intensity is lower, so that useful life longevity is bad, needs running check to change.
The model utility content
For the defective of above prior art, the utility model provides the connection bracket of a kind of outlet pipe and motor, and it is simple in structure, and intensity is high, the problem that the connection mounting structure that can solve traditional outlet pipe and motor is thin, intensity is low.
The technological scheme that the utility model adopts is:
The connection bracket of a kind of outlet pipe and motor is used for connecting outlet pipe and motor, comprising:
For the U-shaped support that is connected with outlet pipe, outlet pipe is fixedly connected on the opening end of described U-shaped support; And,
Be used for the special-shaped connection bracket is connected with motor, the second connecting plate that comprise the first connecting plate of the side that is connected in described U-shaped support, is bent to form by described the first connecting plate along the first direction opposite with the opening direction of described U-shaped support and the 3rd connecting plate that is bent to form towards the second direction of described motor by described the second connecting plate edge.
Further, the edge of described the first connecting plate, described the second connecting plate and described the 3rd connecting plate all has turnup structure.
Further, described the 3rd connecting plate comprises the first plate that is fixed with one with described the second connecting plate, the upper end of described the first plate is provided with the second plate, and the top of described the second plate is provided with for the 3rd plate that is connected with motor, connects by the 4th plate between described the second plate and described the 3rd plate.
Further, the end of described the 3rd plate is circular-arc.
Further, described the 3rd plate is provided with the through hole that is connected for motor.
Further, the first outer angle of described the 4th plate and described the second plate is 50-170 degree.
Further, the second outer angle of described the 4th plate and described the 3rd plate is 50-170 degree.
Further, described U-shaped support and described the first connecting plate are bolted to connection.
Further, the opening end of described U-shaped support is fixedly connected with the mode of outlet pipe by welding.
Further, described the first plate, described the second plate, described the 3rd plate and the integrated setting of described the 4th plate.
The beneficial effects of the utility model are:
The connection mounting structure of outlet pipe of the present utility model and motor is simple, design ingenious, compare with the connection bracket of motor with traditional outlet pipe, because its support that is used for being connected with outlet pipe changes the support of U-shaped structure into, up and down internal surface and the outlet pipe of this support weld, and have increased bonding area, and former circular-arc Type of Welding is changed to the straight line welding, this welding manner weld strength is high, good reliability; The support that it is connected with motor adopts the double L-shaped special-shaped connection bracket that is bent to form through twice, and this structure has been complied with the vibratility of motor, and the thin support before the strength ratio is a lot of by force, has improved the durability of whole vent systems.
Description of drawings
Fig. 1 is the structural representation of the connection bracket of the utility model prior art outlet pipe and motor when being assemblied in outlet pipe;
Fig. 2 is the structural representation at another visual angle of the connection bracket of the utility model prior art outlet pipe and motor when being assemblied in outlet pipe;
Fig. 3 is the plan view of the connection bracket of the outlet pipe of the utility model prior art and motor;
Fig. 4 is the side view of the connection bracket of the outlet pipe of the utility model prior art and motor;
Fig. 5 is the structural representation of the connection bracket of a kind of outlet pipe of the utility model and motor when being assemblied in outlet pipe;
Fig. 6 is the schematic diagram at another visual angle of the connection bracket of the utility model outlet pipe and motor when being assemblied in outlet pipe;
Fig. 7 is the plan view of the connection bracket of a kind of outlet pipe of the utility model and motor;
The side view of the connection bracket of a kind of outlet pipe of Fig. 8 model utility and motor.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
To shown in Figure 8, the utility model provides the connection bracket of a kind of outlet pipe and motor such as Fig. 5, is used for connecting outlet pipe 1 and motor, comprising:
For the U-shaped support 2 that is connected with outlet pipe 1, outlet pipe 1 is fixedly connected on the opening end of U-shaped support 2, and the outer surface of outlet pipe 1 is welded to connect with the upper and lower surface of the opening end of this U-shaped support 2; And, for the special-shaped connection bracket that is connected with motor, the second connecting plate 5 that comprises the first connecting plate 6 of the side that is connected in U-shaped support 2, is bent to form along the first direction opposite with the opening direction of U-shaped support 2 by the first connecting plate 6 and the 3rd connecting plate that is bent to form along the second direction towards motor by the second connecting plate 5, wherein, the first connecting plate 6 and the second connecting plate 5 form a L-type supporting structure; The first connecting plate 5 and the 3rd connecting plate form another L-type supporting structure, thereby this abnormal shape connection bracket consists of the supporting structure of a pair of " L " type.
In order to increase the intensity of special-shaped connection bracket, the edge of the first connecting plate 6, the second connecting plate 5 and the 3rd connecting plate all has turnup structure 4.
In the present embodiment, the 3rd connecting plate comprises that the top that the upper end of the first plate 8, the first plates 8 is provided with the second plate 9, the second plates 9 is provided with for connecting by the 4th plate 11 between the 3rd plate 10, the second plates 9 that are connected with motor and the 3rd plate 10.The first plate 8 and the second connecting plate 5 are fixed with one,
It is worth mentioning that, the support that the outlet pipe of the present embodiment connects changes the support of U-shaped structure into, the opening end of this support is fixedly connected with the mode of outlet pipe by welding, increased bonding area, and original circular-arc Type of Welding changed to straight line welding, this welding manner weld strength is high, good reliability; U-shaped support and the second connecting plate are bolted to connection, and are convenient to like this change and maintenance.
In addition, for easy to process, structure is more firm, the first plate 8, the second plate 9, the 3rd plate 10 and the 11 integrated settings of the 4th plate.
For easy for installation, as shown in Figure 7, the end of the 3rd plate 10 is circular-arc, and the first outer angle 13 of the 4th plate 11 and the second plate 9 is 50-170 degree; The second outer angle 14 of the 4th plate 11 and the 3rd plate 10 is 50-170 degree.
For the 3rd connecting plate is connected fast with motor, be provided with for the through hole 12 that is connected with motor in the 3rd plate 10 on the 3rd connecting plate, can adopt bolt to pass through hole 12 and be connected with motor.
Based on above-mentioned, the utility model is simple in structure, design ingenious, compare with the connection bracket of motor with traditional outlet pipe, because the support that the utility model connects outlet pipe changes the support of U-shaped structure into, up and down internal surface and the outlet pipe of this support weld, increased bonding area, and former circular-arc Type of Welding changed to straight line welding, this welding manner weld strength is high, good reliability;
The support that is connected with motor adopts two " L " type supports, and increases the flange design, and this structure has been complied with the vibratility of motor, and the thin support before the strength ratio is a lot of by force, has improved the durability of whole vent systems.
Below only be embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (10)
1. the connection bracket of an outlet pipe and motor is used for connecting outlet pipe and motor, it is characterized in that, comprising:
For the U-shaped support that is connected with outlet pipe, outlet pipe is fixedly connected in the opening end of described U-shaped support; And,
Be used for the special-shaped connection bracket is connected with motor, the second connecting plate that comprise the first connecting plate of the side that is connected in described U-shaped support, is bent to form by described the first connecting plate along the first direction opposite with the opening direction of described U-shaped support and the 3rd connecting plate that is bent to form towards the second direction of motor by described the second connecting plate edge.
2. the connection bracket of outlet pipe according to claim 1 and motor is characterized in that:
The edge of described the first connecting plate, described the second connecting plate and described the 3rd connecting plate all has turnup structure.
3. the connection bracket of outlet pipe according to claim 1 and motor, it is characterized in that, described the 3rd connecting plate comprises the first plate that is fixed with one with described the second connecting plate, the upper end of described the first plate is provided with the second plate, the top of described the second plate is provided with for the 3rd plate that is connected with motor, connects by the 4th plate between described the second plate and described the 3rd plate.
4. the connection bracket of outlet pipe according to claim 3 and motor is characterized in that, the end of described the 3rd plate is circular-arc.
5. the connection bracket of outlet pipe according to claim 3 and motor is characterized in that, described the 3rd plate is provided with the through hole that is connected for motor.
6. the connection bracket of outlet pipe according to claim 3 and motor is characterized in that, the first outer angle of described the 4th plate and described the second plate is 50 ~ 170 degree.
7. the connection bracket of outlet pipe according to claim 3 and motor is characterized in that, the second outer angle of described the 4th plate and described the 3rd plate is 50 ~ 170 degree.
8. the connection bracket of outlet pipe according to claim 1 and motor is characterized in that, described U-shaped support and described the first connecting plate are bolted to connection.
9. the connection bracket of outlet pipe according to claim 8 and motor is characterized in that, the opening end of described U-shaped support is fixedly connected with the mode of outlet pipe by welding.
10. the connection bracket of outlet pipe according to claim 3 and motor is characterized in that, described the first plate, described the second plate, described the 3rd plate and the integrated setting of described the 4th plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220529298.1U CN202866955U (en) | 2012-10-16 | 2012-10-16 | Connection bracket of exhaust pipe and engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220529298.1U CN202866955U (en) | 2012-10-16 | 2012-10-16 | Connection bracket of exhaust pipe and engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202866955U true CN202866955U (en) | 2013-04-10 |
Family
ID=48033679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220529298.1U Expired - Fee Related CN202866955U (en) | 2012-10-16 | 2012-10-16 | Connection bracket of exhaust pipe and engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202866955U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337718A (en) * | 2016-12-01 | 2017-01-18 | 北京汽车研究总院有限公司 | Automobile exhaust front duct assembly |
| CN106437993A (en) * | 2016-10-19 | 2017-02-22 | 北京汽车研究总院有限公司 | Silencer mounting bracket structure |
| CN108252775A (en) * | 2018-03-19 | 2018-07-06 | 潍柴动力股份有限公司 | A kind of SCR is catalyzed silencing apparatus |
-
2012
- 2012-10-16 CN CN201220529298.1U patent/CN202866955U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437993A (en) * | 2016-10-19 | 2017-02-22 | 北京汽车研究总院有限公司 | Silencer mounting bracket structure |
| CN106437993B (en) * | 2016-10-19 | 2019-03-29 | 北京汽车研究总院有限公司 | A kind of silencer muffler mounting frame structure |
| CN106337718A (en) * | 2016-12-01 | 2017-01-18 | 北京汽车研究总院有限公司 | Automobile exhaust front duct assembly |
| CN106337718B (en) * | 2016-12-01 | 2019-05-14 | 北京汽车研究总院有限公司 | Pipe assembly and automobile before a kind of automobile exhaust |
| CN108252775A (en) * | 2018-03-19 | 2018-07-06 | 潍柴动力股份有限公司 | A kind of SCR is catalyzed silencing apparatus |
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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: 20130410 Termination date: 20211016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |