CN204457908U - A kind of diesel engine steel ball fixedly emits rocking arm - Google Patents
A kind of diesel engine steel ball fixedly emits rocking arm Download PDFInfo
- Publication number
- CN204457908U CN204457908U CN201420814317.4U CN201420814317U CN204457908U CN 204457908 U CN204457908 U CN 204457908U CN 201420814317 U CN201420814317 U CN 201420814317U CN 204457908 U CN204457908 U CN 204457908U
- Authority
- CN
- China
- Prior art keywords
- steel ball
- rocking arm
- diesel engine
- arm body
- emits
- 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
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
The utility model discloses a kind of diesel engine steel ball and fixedly emit rocking arm, comprise oil nozzle, arm body, fixedly to emit and steel ball, top pressure head is provided with on the right side of described arm body, described top pressure head is provided with shoe cream room and lubricating cavity, and described lubricating cavity is communicated with shoe cream room, and described shoe cream room is connected with oil nozzle, in described lubricating cavity, steel ball is installed, described steel ball bottom is provided with and fixedly emits, and is provided with adjusting head on the left of arm body, and described adjusting head is provided with adjustment hole.The utility model can extend the life-span of rocking arm, makes engine maintenance cost of upkeep lower, and structure is comparatively simple simultaneously, and it is convenient to change.
Description
[technical field]
The utility model relates to the technical field of rocking arm, and particularly a kind of diesel engine steel ball fixedly emits the technical field of rocking arm.
[background technique]
Along with the development of mechanization, big machinery application is more and more, application area is also more and more extensive, diesel engine power is large, it is the heart of most of heavy mechanical equipment, along with the progress of technology, multicylinder engine application is more and more, multicylinder engine application is more extensive, rocking arm will be used in diesel engine, the effect of rocking arm is the convenient size regulating valve to open, because have adjusting bolt above rocking arm, can the size opened of adjustment valve easy to adjust make the speed of air inlet and exhaust adjusted, rocking arm is applied for a long time and is had wearing and tearing, finally need to change, existing rocking arm dismounting is complicated, change inconvenient, replacing rocker arm cost is higher simultaneously.
[model utility content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of diesel engine steel ball and fixedly emits rocking arm, can extend the life-span of rocking arm, make engine maintenance cost of upkeep lower, and structure is comparatively simple simultaneously, and it is convenient to change.
For achieving the above object, the utility model proposes a kind of diesel engine steel ball and fixedly emit rocking arm, comprise oil nozzle, arm body, fixedly to emit and steel ball, be provided with top pressure head on the right side of described arm body, described top pressure head is provided with shoe cream room and lubricating cavity, described lubricating cavity is communicated with shoe cream room, described shoe cream room is connected with oil nozzle, is provided with steel ball in described lubricating cavity, and described steel ball bottom is provided with and fixedly emits, be provided with adjusting head on the left of arm body, described adjusting head is provided with adjustment hole.
As preferably, described fixedly emit in be provided with internal thread, pressure head bottom, described top is provided with outside thread, and described internal thread is connected with outside thread.
As preferably, described arm body bottom is provided with rocking bar axis hole.
As preferably, described arm body is provided with three material reducing holes, the diameter in described material reducing hole is 5 ~ 15mm.
The beneficial effects of the utility model: the utility model is by by oil nozzle, arm body, fixedly emit and be applied in engine rocker with steel ball, greatly can extend the life-span of rocking arm, reduce the number of times of replacing rocker arm, make engine maintenance cost of upkeep lower, structure is simpler simultaneously, it is convenient to change, reliable operation.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the plan view that a kind of diesel engine steel ball of the utility model fixedly emits rocking arm;
Fig. 2 is the main pseudosection that a kind of diesel engine of the utility model steel ball fixedly emits rocking arm;
Fig. 3 is the main pseudosection of arm body.
In figure: 1-oil nozzle, 2-arm body, 21-rocking bar axis hole, 22-adjusting head, 221-adjustment hole, 23-material reducing hole, 24-push up pressure head, 241-shoe cream room, 242-lubricating cavity, 3-fixedly emit, 4-steel ball.
[embodiment]
Consult Fig. 1, Fig. 2 and Fig. 3, a kind of diesel engine steel ball of the utility model fixedly emits rocking arm, comprise oil nozzle 1, arm body 2, fixedly emit 3 and steel ball 4, top pressure head 24 is provided with on the right side of described arm body 2, described top pressure head 24 is provided with shoe cream room 241 and lubricating cavity 242, described lubricating cavity 242 is communicated with shoe cream room 241, described shoe cream room 241 is connected with oil nozzle 1, in described lubricating cavity 242, steel ball 4 is installed, described steel ball 4 bottom is provided with and fixedly emits 3, be provided with adjusting head 22 on the left of arm body 2, described adjusting head 22 is provided with adjustment hole 221.Described fixedly emitting in 3 is provided with internal thread, and pressure head 24 bottom, described top is provided with outside thread, and described internal thread is connected with outside thread.Described arm body 2 bottom is provided with rocking bar axis hole 21.Described arm body 2 is provided with three material reducing holes 23, the diameter in described material reducing hole 23 is 5 ~ 15mm.
Utility model works process:
A kind of diesel engine steel ball of the utility model fixedly emits rocking arm in the course of the work, when rocking arm serious wear does not satisfy the demands by adjustment, will fixedly emit 3 to back out, change steel ball 4, then will fixedly emit 3 to tighten, then lubricant oil is injected shoe cream room 241 by oil nozzle 1.
A kind of diesel engine steel ball of the utility model fixedly emits rocking arm, by by oil nozzle 1, arm body 2, fixedly emit 3 and steel ball 4 be applied in engine rocker, greatly can extend the life-span of rocking arm, reduce the number of times of replacing rocker arm, make engine maintenance cost of upkeep lower, structure is comparatively simple simultaneously, and it is convenient to change, reliable operation.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (4)
1. a diesel engine steel ball fixedly emits rocking arm, it is characterized in that: comprise oil nozzle (1), arm body (2), fixedly emit (3) and steel ball (4), described arm body (2) right side is provided with top pressure head (24), described top pressure head (24) is provided with shoe cream room (241) and lubricating cavity (242), described lubricating cavity (242) is communicated with shoe cream room (241), described shoe cream room (241) is connected with oil nozzle (1), steel ball (4) is installed in described lubricating cavity (242), described steel ball (4) bottom is provided with and fixedly emits (3), arm body (2) left side is provided with adjusting head (22), described adjusting head (22) is provided with adjustment hole (221).
2. a kind of diesel engine steel ball as claimed in claim 1 fixedly emits rocking arm, it is characterized in that: described fixedly emitting in (3) is provided with internal thread, pressure head (24) bottom, described top is provided with outside thread, and described internal thread is connected with outside thread.
3. a kind of diesel engine steel ball as claimed in claim 1 fixedly emits rocking arm, it is characterized in that: described arm body (2) bottom is provided with rocking bar axis hole (21).
4. a kind of diesel engine steel ball as claimed in claim 1 fixedly emits rocking arm, it is characterized in that: described arm body (2) is provided with three material reducing holes (23), and the diameter of described material reducing hole (23) is 5 ~ 15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814317.4U CN204457908U (en) | 2014-12-19 | 2014-12-19 | A kind of diesel engine steel ball fixedly emits rocking arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814317.4U CN204457908U (en) | 2014-12-19 | 2014-12-19 | A kind of diesel engine steel ball fixedly emits rocking arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204457908U true CN204457908U (en) | 2015-07-08 |
Family
ID=53664810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420814317.4U Expired - Fee Related CN204457908U (en) | 2014-12-19 | 2014-12-19 | A kind of diesel engine steel ball fixedly emits rocking arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204457908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332756A (en) * | 2015-10-26 | 2016-02-17 | 无锡市永亿精密铸造有限公司 | Valve rocker with honeycomb heat dissipation holes |
-
2014
- 2014-12-19 CN CN201420814317.4U patent/CN204457908U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332756A (en) * | 2015-10-26 | 2016-02-17 | 无锡市永亿精密铸造有限公司 | Valve rocker with honeycomb heat dissipation holes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204457908U (en) | A kind of diesel engine steel ball fixedly emits rocking arm | |
| CN203076703U (en) | Saw blade cooling device | |
| CN204200300U (en) | Cylinder head cover multi-point injection lubricating structure | |
| CN105484805A (en) | Supercharger turbine disc and spindle connecting structure for internal combustion locomotive | |
| CN204494076U (en) | Pressurized air self-draining arrangement | |
| CN204457907U (en) | A kind of composite engine rocking arm | |
| CN205111758U (en) | Pulser valvelet seat base member takes out frock | |
| CN203867645U (en) | Gasoline engine valve rocker assembly | |
| CN205135742U (en) | Novel oil injection nozzle for diesel engine | |
| CN201012487Y (en) | Water injection pump bushing extractor | |
| CN206256954U (en) | A kind of piston of automobile engine cooling nozzles | |
| CN203805341U (en) | Hydraulic punching machine | |
| CN204627696U (en) | A kind of valve rocker of internal-combustion engine | |
| CN204984518U (en) | Valve rocker installation mechanism and gasoline engine thereof | |
| CN204703971U (en) | Natural gas engine nodular cast iron rocking arm | |
| CN202623344U (en) | Straw pressing block forming machine upper pressing wheel bearing seat end cover | |
| CN204175409U (en) | A kind of plunger type cooling jet mechanism | |
| CN207194978U (en) | Natural gas engine valve guide bushing | |
| CN204436501U (en) | A kind of rocker arm support with locking property valve | |
| CN204532581U (en) | The Carburetor support of chain saw motor | |
| CN208289932U (en) | A kind of robot palletizer compensating cylinder | |
| CN206320107U (en) | A kind of punching and shearing machine punching oil cylinder | |
| CN206246248U (en) | Single cylinder diesel engine body | |
| CN207087063U (en) | A kind of connection guide device of pneumatic tapper structure | |
| CN203362497U (en) | Integrated plunger of oil well pump |
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: 20150708 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |