CN106594079A - Improved bushing - Google Patents
Improved bushing Download PDFInfo
- Publication number
- CN106594079A CN106594079A CN201510680463.1A CN201510680463A CN106594079A CN 106594079 A CN106594079 A CN 106594079A CN 201510680463 A CN201510680463 A CN 201510680463A CN 106594079 A CN106594079 A CN 106594079A
- Authority
- CN
- China
- Prior art keywords
- sleeve body
- axle sleeve
- long waist
- bushing body
- bushing
- 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.)
- Pending
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- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Sealing Devices (AREA)
Abstract
The present invention relates to an improved bushing, which comprises a bushing body, wherein the end portion on one side of the bushing body is connected to a step, the bushing body is provided with a long waist type hole, oil inlet holes distributed on the bushing body are arranged in the long waist type hole, an oil groove is arranged in the bushing body, and the inner surface of the bushing body is further provided with extrusion mesh lines. According to the present invention, the structure of the improved bushing is reasonable, wherein the oil can enter the bushing body and uniformly distributed so as to maintain the lubricating effect, and the accumulation and the entering of dust and other impurities can be reduced so as to provide the good use effect.
Description
Technical field
The present invention relates to a kind of machine components, more particularly to a kind of improved axle sleeve, belong to machine
Tool device field.
Background technology
Axle sleeve is a vitals in pump parts, and axle sleeve is generally arranged in the grabbing test on the occasion of a baby's first birthday to turning
Axle shields.Because rotating shaft and axle sleeve turn during supporting the use in constantly friction
It is dynamic, so as to high temperature can be produced rotary so that the lubricating oil deterioration between rotating shaft and axle sleeve,
Lubricant effect is greatly reduced.Therefore, it should a kind of new technical scheme is provided and is solved the above problems.
The content of the invention
The purpose of the present invention is：A kind of improved axle sleeve is provided.
For achieving the above object, the technical solution used in the present invention is：
A kind of improved axle sleeve, including sleeve body, the side end of sleeve body one is connected with step, axle
Long waist-shaped hole is offered on body, is provided with long waist-shaped hole on sleeve body and fuel feed hole, axle is distributed with
Set is provided with vivo oil groove, and sleeve body inner surface is additionally provided with extruding reticulate pattern line.
Oil groove is distributed in sleeve body inner surface for screw type.
The matching closure of shape is provided with long waist-shaped hole.
The both sides inner face of sleeve body is embedded with sealing ring.
Due to the application of above-mentioned technical proposal, the present invention has compared with prior art following excellent
Point：
The apparatus structure rationally, can cause oil to enter into and uniformly gather in axle sleeve body, keep
Lubricant effect；The accumulation and entrance of the miscellaneous bits such as dust can also be reduced, using effect is good.
Description of the drawings
Accompanying drawing 1 is the structural representation of the embodiment of the present invention one.
In the figures above：1- sleeve bodies, 2- steps, the long waist-shaped holes of 3-, 4- fuel feed holes, 5-
Oil groove, 6- extruding reticulate pattern lines, 7- closures, 8- sealing rings.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
Embodiment one：
As shown in figure 1, a kind of improved axle sleeve of the present invention, including sleeve body 1, sleeve body 1 one
Side end is connected with step 2, offers on sleeve body 1 and is provided with long waist-shaped hole 3, long waist-shaped hole 3
It is distributed with sleeve body 1 in fuel feed hole 4, sleeve body 1 and is provided with oil groove 5, the inner surface of sleeve body 1 is also
It is provided with extruding reticulate pattern line 6.Fuel feed hole 4 of the oil from long waist-shaped hole 3 enters in sleeve body 1 and is,
Think distribution diffusion in sleeve body 1 along oil groove 5, extrude and also have in the reticulate pattern lattice that reticulate pattern line 6 is constituted
The function of standby oil storage.
Oil groove 5 is distributed in sleeve body inner surface for screw type so that oil can be in the whole of sleeve body 1
Inner chamber spreads.
The matching closure 7 of shape is provided with long waist-shaped hole 3, oil can be avoided from fuel feed hole
Ooze out in 4.
The both sides inner face of sleeve body 1 is embedded with sealing ring 8, strengthens sealing effectiveness.
The apparatus structure rationally, can cause oil to enter into and uniformly gather in axle sleeve body, keep profit
Sliding effect；The accumulation and entrance of the miscellaneous bits such as dust can also be reduced, using effect is good.
Above-described embodiment technology design only to illustrate the invention and feature, its object is to allow ripe
The personage for knowing technique will appreciate that present disclosure and implement according to this, can not be limited with this
Protection scope of the present invention processed.All equivalence changes made according to spirit of the invention are repaiied
Decorations, all should be included within the scope of the present invention.
Claims (4)
1. a kind of improved axle sleeve, it is characterised in that：Including sleeve body, the side of the sleeve body one
Portion is connected with step, and long waist-shaped hole is offered on the sleeve body, is provided with the long waist-shaped hole
Fuel feed hole is distributed with sleeve body, oil groove, the sleeve body inner surface are provided with the axle sleeve body
It is additionally provided with extruding reticulate pattern line.
2. a kind of improved axle sleeve according to claim 1, it is characterised in that：The oil groove is
Screw type is distributed in sleeve body inner surface.
3. a kind of improved axle sleeve according to claim 1, it is characterised in that：The long waist type
The matching closure of shape is provided with hole.
4. a kind of improved axle sleeve according to claim 1, it is characterised in that：The axle sleeve
The both sides inner face of body is embedded with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510680463.1A CN106594079A (en) | 2015-10-19 | 2015-10-19 | Improved bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510680463.1A CN106594079A (en) | 2015-10-19 | 2015-10-19 | Improved bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106594079A true CN106594079A (en) | 2017-04-26 |
Family
ID=58554788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510680463.1A Pending CN106594079A (en) | 2015-10-19 | 2015-10-19 | Improved bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106594079A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123051A (en) * | 2022-07-19 | 2022-09-30 | 随州常森汽车部件有限公司 | Tail door turnover mechanism for self-discharging vehicle |
-
2015
- 2015-10-19 CN CN201510680463.1A patent/CN106594079A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123051A (en) * | 2022-07-19 | 2022-09-30 | 随州常森汽车部件有限公司 | Tail door turnover mechanism for self-discharging vehicle |
| CN115123051B (en) * | 2022-07-19 | 2023-11-14 | 随州常森汽车部件有限公司 | Tail door overturning mechanism for dump truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |