CN206175170U - Air compressor machine cylinder liner - Google Patents
Air compressor machine cylinder liner Download PDFInfo
- Publication number
- CN206175170U CN206175170U CN201621171198.0U CN201621171198U CN206175170U CN 206175170 U CN206175170 U CN 206175170U CN 201621171198 U CN201621171198 U CN 201621171198U CN 206175170 U CN206175170 U CN 206175170U
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- Prior art keywords
- liner body
- cylinder liner
- wall
- air compressor
- compressor machine
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Abstract
The utility model discloses an air compressor machine cylinder liner, including the annular cylinder liner body of taking the cavity of circle, the cavity is cylindric, cylinder liner body outer wall equipartition is equipped with erection column everywhere, is equipped with the U -shaped installation through -hole of semi open model on the erection column, the upper and lower terminal surface of cylinder liner body is equipped with spacing boss respectively, and spacing boss is used for installing the usefulness of location, is spacing boss diameter of the outer wall less than cylinder liner body diameter of the outer wall 2mm 3mm, spacing boss inner wall diameter is the same, coaxial in cylinder liner body inner wall diameter, for improving radiating effect, increase heat radiating area, cylinder liner body outer wall is equipped with a plurality of strip fin, by adopting the above technical scheme, the design of semi open model mounting hole, spacing boss makes this cylinder liner when the mount assembly, installs more easily, and interchangeability is good, need not too pursue the precision of mounting hole, it is low to have reduced the processing degree of difficulty.
Description
Technical field
The utility model is related to air compressor machine technical field, more particularly to a kind of air compressor machine cylinder sleeve.
Background technology
At present, the cylinder of piston type air compressor, the logical general screw connection of the mode that is connected between air storing cavity, support；
And thread connecting mode is used, the required precision to the mounting hole of above-mentioned parts is higher, nor easily during assembling.
Utility model content
Technical problem to be solved in the utility model is directed to above-mentioned the deficiencies in the prior art, there is provided one kind is easily installed
The air compressor machine cylinder sleeve of positioning.
To realize above-mentioned purpose, the utility model provides following technical scheme：
A kind of air compressor machine cylinder sleeve, including the circular liner body with cavity, the cavity are cylindric；The cylinder sleeve
Body outer wall is laid with mounting post everywhere, and mounting post is provided with the U-shaped installation through-hole of semi open model；On the liner body,
Lower surface is respectively equipped with positive stop lug boss, and positive stop lug boss is used for installing positioning；Positive stop lug boss outer diameter is less than liner body
Outer diameter 2mm-3mm, positive stop lug boss inner diameter is identical and coaxial in liner body inner diameter；
Preferably, to improve radiating effect, increasing heat radiation area, the liner body outer wall is provided with some strip radiatings
Piece；
Preferably, each seamed edge rounding of the liner body, liner body inner wall roughness is less than 0.4；
Preferably, the liner body is aluminum alloy materials, and its internal diameter is 40mm-90mm.
By using above-mentioned technical proposal, semi open model mounting hole, the design of positive stop lug boss make this cylinder sleeve install assembling
When, it is easier to install；And interchangeability is good, without excessively pursuing the precision of mounting hole, difficulty of processing is reduced low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is sectional view of the present utility model.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that
It is used to help understand the utility model for the explanation of these implementation methods, but does not constitute to restriction of the present utility model.This
Outward, as long as technical characteristic involved in the utility model disclosed below each implementation method does not constitute conflict each other
Can just be mutually combined.
As shown in Figure 1 and Figure 2, a kind of air compressor machine cylinder sleeve, including the circular liner body 1 with cavity, the cavity 11
For cylindric；The outer wall of the liner body 1 is laid with mounting post 12 everywhere, and mounting post 12 is provided with the U-shaped peace of semi open model
Dress through hole 121；The upper and lower end face of the liner body 1 is respectively equipped with positive stop lug boss 13, and positive stop lug boss 13 is used to install positioning
With；The outer diameter of positive stop lug boss 13 is less than the outer diameter 2mm-3mm of liner body 1, and the inner diameter of positive stop lug boss 13 is in cylinder sleeve sheet
Body inner diameter is identical and coaxial；
Preferably, to improve radiating effect, increasing heat radiation area, the liner body outer wall is provided with some strip fin
14；
Preferably, each seamed edge rounding of the liner body 1, the inner wall roughness of liner body 1 is less than 0.4；
Preferably, the liner body 1 is aluminum alloy materials, and its internal diameter is 40mm-90mm.
Implementation method of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not limited to be retouched
The implementation method stated.For a person skilled in the art, it is right in the case where the utility model principle and spirit is not departed from
These implementation methods carry out various changes, modification, replacement and modification, still fall within protection domain of the present utility model.
Claims (5)
1. a kind of air compressor machine cylinder sleeve, including the circular liner body with cavity, the cavity is cylindric, and its feature exists
In：The liner body outer wall is laid with mounting post everywhere, and mounting post is provided with the U-shaped installation through-hole of semi open model.
2. air compressor machine cylinder sleeve as claimed in claim 1, it is characterised in that：The upper and lower end face of liner body is respectively equipped with limit
Position boss, positive stop lug boss is used for installing positioning；Positive stop lug boss outer diameter is less than liner body outer diameter 2mm-3mm,
Positive stop lug boss inner diameter is identical and coaxial in liner body inner diameter.
3. air compressor machine cylinder sleeve as claimed in claim 2, it is characterised in that：The liner body outer wall is provided with some strip radiatings
Piece.
4. air compressor machine cylinder sleeve as claimed in claim 3, it is characterised in that：Each seamed edge rounding of liner body, cylinder sleeve sheet
Body inner wall roughness is less than 0.4.
5. air compressor machine cylinder sleeve as claimed in claim 4, it is characterised in that：The liner body is aluminum alloy materials, its internal diameter
It is 40mm-90mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621171198.0U CN206175170U (en) | 2016-11-02 | 2016-11-02 | Air compressor machine cylinder liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621171198.0U CN206175170U (en) | 2016-11-02 | 2016-11-02 | Air compressor machine cylinder liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206175170U true CN206175170U (en) | 2017-05-17 |
Family
ID=58680887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621171198.0U Active CN206175170U (en) | 2016-11-02 | 2016-11-02 | Air compressor machine cylinder liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206175170U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131113A (en) * | 2017-06-24 | 2017-09-05 | 浙江永源机电制造有限公司 | A kind of high voltage oil-free air compressor machine |
| CN107131070A (en) * | 2017-06-23 | 2017-09-05 | 常州机电职业技术学院 | Wet cylinder sleeve of single-cylinder horizontal diesel engine |
-
2016
- 2016-11-02 CN CN201621171198.0U patent/CN206175170U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131070A (en) * | 2017-06-23 | 2017-09-05 | 常州机电职业技术学院 | Wet cylinder sleeve of single-cylinder horizontal diesel engine |
| CN107131113A (en) * | 2017-06-24 | 2017-09-05 | 浙江永源机电制造有限公司 | A kind of high voltage oil-free air compressor machine |
| CN107131113B (en) * | 2017-06-24 | 2019-11-19 | 浙江永源机电制造有限公司 | A kind of high voltage oil-free air compressor machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 317607 Binhai Industrial Town, Sha Men town, Yuhuan City, Taizhou, Zhejiang Patentee after: Taizhou Baoqian electromechanical Co., Ltd Address before: 317607, Zhejiang City, Yuhuan County province Taizhou port town, Hong Kong Industrial City Patentee before: TAIZHOU BAOQIAN ELECTROMECHANICAL Co.,Ltd. |