CN206614233U - Valve oil seal mounting bar - Google Patents
Valve oil seal mounting bar Download PDFInfo
- Publication number
- CN206614233U CN206614233U CN201621186378.6U CN201621186378U CN206614233U CN 206614233 U CN206614233 U CN 206614233U CN 201621186378 U CN201621186378 U CN 201621186378U CN 206614233 U CN206614233 U CN 206614233U
- Authority
- CN
- China
- Prior art keywords
- oil seal
- valve oil
- hole
- mounting bar
- blind
- 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
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The utility model is related to valve oil seal mounting bar, one end of barred body is cylindric, the other end is in be provided with step blind hole in step-like and termination, step blind-hole bottom is provided with center bottom outlet, the blind orifice end of step is provided with first step hole, second step hole is provided with the inside of first step hole, center bottom outlet interpolation is equipped with guide rod.The utility model eliminates the risk being destroyed in valve oil seal installation process, it is ensured that the function of valve oil seal on the basis of valve oil seal installation is simple and convenient.
Description
Technical field
The utility model is related to the frock for installing valve oil seal in automobile engine air distributing device, more particularly to a kind of
Valve oil seal mounting bar.
Background technology
At present, the valve oil seal that automobile engine is used has general expression and integrated form（Valve oil seal and cotter seat collection
Integrally）, the structure of valve oil seal is different, its installation tool also difference.The effect of valve oil seal tool is can be simple
Valve oil seal is rapidly installed, and valve oil seal will not be destroyed, it is ensured that the function of valve oil seal.At present, most of valves
Oil sealing frock uses simple step circles columnar structures, and this valve oil seal simply can rapidly install valve oil seal,
But the function of mounted valve oil seal it cannot be guaranteed that.Valve oil seal, valve oil seal meeting are installed using this kind of valve oil seal tool
Occur dress partially, rubber is destroyed, spring drops and framework deformation etc., causes valve oil seal function reduction or forfeiture.
Utility model content
Problem to be solved in the utility model be valve oil seal install it is simple and convenient on the basis of, it is to avoid valve oil seal break
It is bad, it is ensured that the function of valve oil seal.
In view of the above-mentioned problems, the utility model takes following technical scheme.Valve oil seal mounting bar, including barred body and guiding
Bar, one end of the barred body is cylindric, and the other end in step-like and termination in step blind hole is provided with, and step blind-hole bottom is set
Center bottom outlet is equipped with, the blind orifice end of step, which is provided with the inside of first step hole, first step hole, is provided with second step hole, institute
Center bottom outlet interpolation is stated equipped with guide rod.
The utility model has the advantages that：On the basis of valve oil seal installation is simple and convenient, eliminates valve oil seal and installed
The risk being destroyed in journey, it is ensured that the function of valve oil seal.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is part sectioned view of the present utility model.
Fig. 3 is the diagrammatic cross-section of the utility model use state.
In figure：1. barred body, 10. step blind holes, 11. center bottom outlets, 12. first step holes, 13. second step holes, 14. lead
To bar, 2. valve oil seals, 3. cotter seats, 4. valve guide bushings, 5. cylinder heads.
Embodiment
Below in conjunction with drawings and examples, the utility model is described in further detail.Referring to Fig. 1 to Fig. 3, valve oil seal peace
Rod, including barred body 1 and guide rod 14 are filled, one end of the barred body 1 is cylindric, and the other end is in be provided with step-like and termination
Step blind hole 10, the bottom of step blind hole 10 is provided with center bottom outlet 11, and 10 mouthfuls of ends of step blind hole are provided with first step hole 12, the
The inner side of one stepped hole 12 is provided with second step hole 13, the center bottom outlet 11 and is fitted with guide rod 14.
Guide rod 14 is installed with the center bottom outlet 11 of the utility model valve oil seal mounting bar barred body 1, its size
According to the internal diameter of valve oil seal 2 and valve stem diameter design, it is ensured that guide rod 14 is not fallen off, the rubber of valve oil seal 2 is injury-free and
Valve guide bushing 4 is injury-free.Second step hole 13 is designed according to the external dimensions of valve oil seal 2, coordinates guide rod 14, it is ensured that valve
Oil sealing 2 will not fall off after placing；First step hole 12 is according to the bump sizes of cotter seat 3 and the choke lip of valve oil seal 2 and gas
Gap design between door conduit 4, it is ensured that be not destroyed when valve oil seal 2 is installed and cotter seat 3 will not be deformed（Reference picture
3）.When valve oil seal 2 is assembled, first valve oil seal 2 is positioned in the second step hole 13 of valve oil seal mounting bar, makes valve oil
Mounting bar is sealed to be pressed into without inclination along the direction of valve guide bushing 4.
Claims (1)
1. valve oil seal mounting bar, including barred body and guide rod, it is characterised in that one end of the barred body be it is cylindric, it is another
End is provided with center bottom outlet in step blind hole, step blind-hole bottom is provided with step-like and termination, and the blind orifice end of step is set
Have and second step hole is provided with the inside of first step hole, first step hole, the center bottom outlet interpolation is equipped with guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186378.6U CN206614233U (en) | 2016-11-04 | 2016-11-04 | Valve oil seal mounting bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186378.6U CN206614233U (en) | 2016-11-04 | 2016-11-04 | Valve oil seal mounting bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206614233U true CN206614233U (en) | 2017-11-07 |
Family
ID=60228723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621186378.6U Expired - Fee Related CN206614233U (en) | 2016-11-04 | 2016-11-04 | Valve oil seal mounting bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206614233U (en) |
-
2016
- 2016-11-04 CN CN201621186378.6U patent/CN206614233U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20230156775A (en) | electric valve | |
| CN206614233U (en) | Valve oil seal mounting bar | |
| CN203717940U (en) | Pressing valve | |
| CN201599415U (en) | Positive-pressure internal balance stop valve | |
| CN203614162U (en) | Oil filter | |
| CN112145716A (en) | Valve sealing structure | |
| CN105240562A (en) | Silica-sol high platform floating ball valve | |
| CN203856941U (en) | Anti-oil-leakage shock absorber | |
| CN206682603U (en) | A kind of Internet of Things liquefied petroleum gas valve | |
| CN206398139U (en) | A kind of one-way valve structures of gs-oil separator | |
| CN205013746U (en) | Ball valve is moved to high and flat table flotation of ludox | |
| CN204942663U (en) | A kind of Decompression valves | |
| CN212868598U (en) | One-way throttle valve | |
| CN203756262U (en) | Pipe separation prevention valve oil seal | |
| CN205534550U (en) | Valve rod axial positioning seal structure | |
| CN205064873U (en) | Pneumatic craspedodrome journey sleeve control valve | |
| CN203463161U (en) | Valve oil seal easy to mount and hard to demount and applied to turbo-charging and cylinder direct injection engine | |
| CN203656320U (en) | Ball valve bonnet | |
| CN103334839B (en) | Motor deflation type break and braking method thereof | |
| CN206845941U (en) | A kind of high sealing flap type | |
| CN204533551U (en) | The normally open valve that a kind of valve stem seal end adopts bulb to connect | |
| CN204828819U (en) | Automatic relief valve | |
| CN211039847U (en) | Main seat height adjusting valve | |
| CN205908811U (en) | Flange formula hydraulic check valve | |
| CN203940075U (en) | The ball valve that a kind of anti-valve rod blows out |
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: 20171107 Termination date: 20191104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |