CN204941675U - Antidetonation is anti-turns round outlet pipe combined pillar - Google Patents
Antidetonation is anti-turns round outlet pipe combined pillar Download PDFInfo
- Publication number
- CN204941675U CN204941675U CN201520698122.2U CN201520698122U CN204941675U CN 204941675 U CN204941675 U CN 204941675U CN 201520698122 U CN201520698122 U CN 201520698122U CN 204941675 U CN204941675 U CN 204941675U
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- plate
- outlet pipe
- flywheel casing
- combined pillar
- antidetonation
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to heavily card vent systems field, and specifically a kind of antidetonation is anti-turns round outlet pipe combined pillar, is propped up be configured to by exhaust pipe support, rear suspension bracket and flywheel casing.Antidetonation described in the utility model is anti-turns round outlet pipe combined pillar, and adopt exhaust pipe support, rear suspension bracket and flywheel casing holder combination to define the structure of three-support, such supporting structure considerably increases the stability of whole combined pillar together; The fillet structure of each kink, can realize a bending and molding, cancels welded structure, adds the steadiness of combined pillar; Simultaneously tiltedly breach, lightening hole and flywheel casing plate " people " font be arranged so that the weight of whole combined pillar reduces greatly.Because whole combined pillar and motor are for being rigidly connected, in whole using process, combined pillar and outlet pipe can not produce relative movement with vehicle frame, and then increase the life-span of combined pillar and outlet pipe.
Description
Technical field
The utility model relates to heavily card vent systems field, and specifically a kind of antidetonation is anti-turns round outlet pipe combined pillar.
Background technique
The Main Function of vent systems is the while of ensureing motor optimum performance, the waste gas produced is transported out of motor safely and is undisturbedly discharged in air go during engine combustion.But the maintenance rate of the vent systems of heavily blocking remains high always, often cause engine exhaust temperature increase, power reduction, oil consumption increases, and free radical rearrangement is excessive, and noxious emission increases, and car load accelerates also will be affected.Want the stability ensureing vent systems, performance and the structure of a set of solid and reliable exhaust pipe support are most important, but existing like product in use easily occurs following problem: 1) exhaust pipe support is firm not, and stability is not enough; 2) exhaust pipe support weldment is often easy tears in weld joint; 3) exhaust pipe support quality is excessive; 4) exhaust pipe support is fixed on vehicle frame, due to motor and frame weaving frequency difference, causes trouble of exhaust system rate to remain high.
Summary of the invention
The fault that the utility model causes because of exhaust pipe support to solve vent systems, provides a kind of antidetonation and prevents turning round outlet pipe combined pillar.
The utility model is achieved through the following technical solutions: antidetonation is anti-turns round outlet pipe combined pillar, is propped up be configured to by exhaust pipe support, rear suspension bracket and flywheel casing,
Described exhaust pipe support comprises that cross section is L-shaped and its portion of turning is the attaching plate elements of fillet structure, attaching plate elements stretches out outlet pipe plate after fillet bending is outwards carried out in the long limit of L shape minor face, this outlet pipe plate has the clip mounting hole for fixing outlet pipe;
Described rear suspension bracket comprises bolt and is fixed on rear-suspending plate outside attaching plate elements minor face, having oblique breach below the rear-suspending plate relative with attaching plate elements, the rear-suspending plate relative with oblique breach having the attachment hole for being connected on back suspension device of engine;
Described flywheel casing support comprises the flywheel casing plate in " people " font, kink bolt after the bending of this flywheel casing plate head level fillet is connected to the long limit of attaching plate elements, the middle part of flywheel casing plate and two legs and outlet pipe plate lay respectively at the both sides, long limit of attaching plate elements, and the middle part of flywheel casing plate and two legs are inside L shape, have lightening hole in the middle part of flywheel casing plate, two legs of flywheel casing plate have the fixed hole for being connected to flywheel shell of engine.
Antidetonation described in the utility model is anti-turns round outlet pipe combined pillar, and adopt exhaust pipe support, rear suspension bracket and flywheel casing holder combination to define the structure of three-support, such supporting structure considerably increases the stability of whole combined pillar together; The fillet structure of each kink, can realize a bending and molding, cancels welded structure, adds the steadiness of combined pillar; Simultaneously tiltedly breach, lightening hole and flywheel casing plate " people " font be arranged so that the weight of whole combined pillar reduces greatly.Because whole combined pillar and motor are for being rigidly connected, the vibration that motor is produced under the state of high-speed motion can all be delivered on outlet pipe, damping adjustment is carried out afterwards by slip joint, in whole using process, combined pillar and outlet pipe can not produce relative movement with vehicle frame, and then increase the life-span of combined pillar and outlet pipe.
Accompanying drawing explanation
Fig. 1 is the structural representation that antidetonation described in the utility model prevents turning round outlet pipe combined pillar.
Fig. 2 is the structural representation of exhaust pipe support.
Fig. 3 is the structural representation of rear suspension bracket.
Fig. 4 is the structural representation of flywheel casing support.
In figure: 1-attaching plate elements, 2-outlet pipe plate, 3-clip mounting hole, 4-rear-suspending plate, the oblique breach of 5-, 6-attachment hole, 7-flywheel casing plate, 8-lightening hole, 9-fixed hole.
Embodiment
Antidetonation is anti-turns round outlet pipe combined pillar, is propped up be configured to by exhaust pipe support, rear suspension bracket and flywheel casing,
Described exhaust pipe support comprises the attaching plate elements 1 that L-shaped and its portion of turning, cross section is fillet structure, attaching plate elements 1 stretches out outlet pipe plate 2 after fillet bending is outwards carried out in the long limit of L shape minor face, this outlet pipe plate 2 has the clip mounting hole 3 for fixing outlet pipe;
Described rear suspension bracket comprises bolt and is fixed on rear-suspending plate 4 outside attaching plate elements 1 minor face, having oblique breach 5 below the rear-suspending plate 4 relative with attaching plate elements 1, the rear-suspending plate 4 relative with oblique breach 5 having the attachment hole 6 for being connected on back suspension device of engine;
Described flywheel casing support comprises the flywheel casing plate 7 in " people " font, kink bolt after the bending of this flywheel casing plate 7 head level fillet is connected to the long limit of attaching plate elements 1, the middle part of flywheel casing plate 7 and two legs and outlet pipe plate 2 lay respectively at the both sides, long limit of attaching plate elements 1, and the middle part of flywheel casing plate 7 and two legs are inside L shape, have lightening hole 8 in the middle part of flywheel casing plate 7, two legs of flywheel casing plate 7 have the fixed hole 9 for being connected to flywheel shell of engine.
During concrete enforcement, described attaching plate elements 1, outlet pipe plate 2, rear-suspending plate 4 and flywheel casing plate 7 are made up of sheet metal part.Sheet metal part material is adopted to decrease the risk of each plate fracture.
Claims (2)
1. antidetonation is anti-turns round outlet pipe combined pillar, it is characterized in that, is propped up be configured to by exhaust pipe support, rear suspension bracket and flywheel casing,
Described exhaust pipe support comprises the attaching plate elements (1) that L-shaped and its portion of turning, cross section is fillet structure, stretch out outlet pipe plate (2) after fillet bending is outwards carried out in the upper long limit near L shape minor face of attaching plate elements (1), this outlet pipe plate (2) has the clip mounting hole (3) for fixing outlet pipe;
Described rear suspension bracket comprises bolt and is fixed on rear-suspending plate (4) outside attaching plate elements (1) minor face, rear-suspending plate (4) below relative with attaching plate elements (1) has oblique breach (5), the rear-suspending plate (4) relative with oblique breach (5) has the attachment hole (6) for being connected on back suspension device of engine;
Described flywheel casing support comprises the flywheel casing plate (7) in " people " font, kink bolt after the bending of this flywheel casing plate (7) head level fillet is connected to the long limit of attaching plate elements (1), the middle part of flywheel casing plate (7) and two legs and outlet pipe plate (2) lay respectively at the both sides, long limit of attaching plate elements (1), and the middle part of flywheel casing plate (7) and two legs are inside L shape, flywheel casing plate (7) middle part has lightening hole (8), two legs of flywheel casing plate (7) have the fixed hole (9) for being connected to flywheel shell of engine.
2. antidetonation according to claim 1 is anti-turns round outlet pipe combined pillar, and it is characterized in that, described attaching plate elements (1), outlet pipe plate (2), rear-suspending plate (4) and flywheel casing plate (7) are made up of sheet metal part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520698122.2U CN204941675U (en) | 2015-09-10 | 2015-09-10 | Antidetonation is anti-turns round outlet pipe combined pillar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520698122.2U CN204941675U (en) | 2015-09-10 | 2015-09-10 | Antidetonation is anti-turns round outlet pipe combined pillar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204941675U true CN204941675U (en) | 2016-01-06 |
Family
ID=55009114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520698122.2U Active CN204941675U (en) | 2015-09-10 | 2015-09-10 | Antidetonation is anti-turns round outlet pipe combined pillar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204941675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269371A (en) * | 2017-07-26 | 2017-10-20 | 徐州徐工矿山机械有限公司 | Articulated truck blast pipe isolated supporting |
-
2015
- 2015-09-10 CN CN201520698122.2U patent/CN204941675U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269371A (en) * | 2017-07-26 | 2017-10-20 | 徐州徐工矿山机械有限公司 | Articulated truck blast pipe isolated supporting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 1 No. 044000 Shanxi province Yuncheng City Airport Economic Development Zone Airport Road Patentee after: DANYUN AUTOMOBILE CO., LTD. Address before: 044000 Shanxi province Yuncheng City Airport Tongda Road No. 8 Patentee before: Shanxi Dayun Automobile Manufacture Company |