CN209688201U - A kind of revolving valve axle sleeve being easily installed - Google Patents
A kind of revolving valve axle sleeve being easily installed Download PDFInfo
- Publication number
- CN209688201U CN209688201U CN201920361287.9U CN201920361287U CN209688201U CN 209688201 U CN209688201 U CN 209688201U CN 201920361287 U CN201920361287 U CN 201920361287U CN 209688201 U CN209688201 U CN 209688201U
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- CN
- China
- Prior art keywords
- wall
- easily installed
- axle sleeve
- axial oil
- several
- 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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Abstract
The utility model discloses a kind of revolving valve axle sleeves being easily installed, including body: the outer wall of body is equipped with annular groove；The inner wall of the body is equipped with several axial oil grooves being spaced apart, and is provided with several tank filler sleeves being connected to axial oil groove one-to-one correspondence on the body outer wall in annular groove；The upper surface of body is provided with several lifting rings.It axial oil groove preferably three, is evenly distributed on the circular inner wall of body.Lifting preferably two, ring, is semicircle ring type, and central through hole size can be passed through for finger.Lifting ring is symmetrically distributed on the upper surface of body.The utility model adds lifting ring in the body front end of axle sleeve, is easily installed, dismantles, and during installation without using fixture, jacket surface is protected not cause to wear during installation.
Description
Technical field:
The utility model relates to revolving valve technical fields, relate generally to a kind of revolving valve axle sleeve being easily installed.
Background technique:
Common ball bearing is installed, outside installs dust cover additional again in the bearing block of traditional revolving valve.Ball bearing peace
When dress, needs to be added enough lubricating oil, and often inspection vehicle device situation is needed according to production environment, transported between axis and bearing
Arrestment is needed when turning unsmooth and is dismantled with make-up oil.Safeguard that complex steps, frequency are higher.Therefore a kind of return is devised
Rotary valve Bearning mechanism, is again designed bearing and bearing block, three axial oil grooves is set up in axle sleeve, and be equipped with and refuel
Hole.Tank filler sleeve is connected with shoe cream room on the inside of bearing block.Apertured is on the outside of bearing block to install lubricating cup additional.Axle sleeve and bearing block are with three tightenings
Screw is connected, and is symmetrically arranged on axis both ends.When use by lubricating cup refuel, lubricating oil by pipeline enter on bearing block into
Oilhole, then followed by shoe cream room, tank filler sleeve and oil groove, be added to lubricating oil and overflowed slightly along axis.
But in this mechanism, axle sleeve is smooth cylindrical shape, installs and needs to be inconvenient using fixture；And axle sleeve
Belong to vulnerable part, when needing to repair replacement maintenance in the future, it is more difficult to remove the axle sleeve with lubricating oil.Therefore one kind is provided
The revolving valve axle sleeve being easily installed, solves these problems.
Utility model content:
The utility model aim is exactly in order to make up the defect of prior art, to provide a kind of revolution valve pocket being easily installed
Body adds lifting ring in body front end, is easily installed, dismantles.
The utility model is achieved through the following technical solutions:
A kind of revolving valve axle sleeve being easily installed, including body: the outer wall of body is equipped with annular groove；The body it is interior
Wall is equipped with several axial oil grooves being spaced apart, and is provided with several and one a pair of axial oil groove on the body outer wall in annular groove
The tank filler sleeve that should be connected to；The upper surface of body is provided with several lifting rings.
It axial oil groove preferably three, is evenly distributed on the circular inner wall of body.
Lifting preferably two, ring, is semicircle ring type, and central through hole size can be passed through for finger.
Lifting ring is symmetrically distributed on the upper surface of body.
The utility model has the advantages that:
The utility model adds lifting ring in the body front end of axle sleeve, is easily installed, dismantles, during installation without using folder
Tool, protects jacket surface not cause to wear during installation.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment:
Referring to attached drawing.
A kind of revolving valve axle sleeve being easily installed, including body 1: the outer wall of body 1 is equipped with annular groove 2；The body 1
Inner wall be equipped with several axial oil grooves 3 being spaced apart, be provided with several and axial oil in annular groove 2 on 1 outer wall of body
Slot 3 corresponds the tank filler sleeve 4 of connection；The upper surface of body 1 is provided with several lifting rings 5.Axial oil groove preferably three, uniformly
It is distributed on the circular inner wall of body.Lifting preferably two, ring, is semicircle ring type, and central through hole size can be worn for finger
It crosses.Lifting ring is symmetrically distributed on the upper surface of body.
Embodiment described in the utility model is only the description carried out to preferred embodiments of the present invention, not
The utility model conception and scope is defined, under the premise of not departing from the design concept of the utility model, work in this field
The all variations and modifications that journey technical staff makes the technical solution of the utility model should all fall into the protection of the utility model
Range, technical content requested for protection of the utility model are all described in the claims.
Claims (4)
1. a kind of revolving valve axle sleeve being easily installed, including body, it is characterised in that: the outer wall of body is equipped with annular groove；Institute
The inner wall for stating body is equipped with several axial oil grooves being spaced apart, be provided in annular groove on the body outer wall it is several with it is axial
Oil groove corresponds the tank filler sleeve of connection；The upper surface of body is provided with several lifting rings.
2. the revolving valve axle sleeve according to claim 1 being easily installed, it is characterised in that: the axial oil groove preferably three
It is a, it is evenly distributed on the circular inner wall of body.
3. the revolving valve axle sleeve according to claim 1 being easily installed, it is characterised in that: preferably two, the lifting ring,
For semicircle ring type, central through hole size can be passed through for finger.
4. the revolving valve axle sleeve according to claim 1 being easily installed, it is characterised in that: the lifting ring is symmetrically distributed in
On the upper surface of body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920361287.9U CN209688201U (en) | 2019-03-21 | 2019-03-21 | A kind of revolving valve axle sleeve being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920361287.9U CN209688201U (en) | 2019-03-21 | 2019-03-21 | A kind of revolving valve axle sleeve being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209688201U true CN209688201U (en) | 2019-11-26 |
Family
ID=68605770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920361287.9U Expired - Fee Related CN209688201U (en) | 2019-03-21 | 2019-03-21 | A kind of revolving valve axle sleeve being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209688201U (en) |
-
2019
- 2019-03-21 CN CN201920361287.9U patent/CN209688201U/en not_active Expired - Fee Related
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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: 20191126 Termination date: 20200321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |