CN212615861U - Corrosion-resistant long-service-life supercharged engine shaft - Google Patents
Corrosion-resistant long-service-life supercharged engine shaft Download PDFInfo
- Publication number
- CN212615861U CN212615861U CN202021862263.0U CN202021862263U CN212615861U CN 212615861 U CN212615861 U CN 212615861U CN 202021862263 U CN202021862263 U CN 202021862263U CN 212615861 U CN212615861 U CN 212615861U
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- engine shaft
- installation
- main part
- spacing
- shaft main
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Abstract
The utility model discloses a long-lived booster engine shaft of anticorrosion relates to booster engine technical field, and the installation performance for solving current booster engine shaft part is still not stable enough, can appear the problem of the corruption of certain degree along with the increase of live time. Side fixed plate is installed to outside one side of supercharged engine shaft main part, spacing installation piece is installed to the opposite side of side fixed plate, second side fixed block is installed to outside opposite side of supercharged engine shaft main part, the spacing installation piece of second is installed to the other end of second side fixed block, the fixed cover of installation is all installed in the outside of spacing installation piece and the spacing installation piece of second, the both ends of supercharged engine shaft main part all are provided with the connection dead lever.
Description
Technical Field
The utility model relates to a supercharged engine technical field specifically is a long-lived supercharged engine shaft of anticorrosion.
Background
The supercharging of an automobile engine means that air or combustible mixture entering an engine cylinder is compressed in advance or is cooled after being compressed, so as to improve the density of the air or combustible mixture entering the cylinder, thereby increasing the charging mass, and more fuel is well combusted under the proper matching of an oil supply system, so as to achieve the purposes of improving the dynamic property of the engine, improving the specific power, improving the fuel economy and reducing the exhaust emission and noise, the engine is called a supercharged engine, as is well known, the engine generates power by combusting the fuel in the cylinder, because the input fuel quantity is limited by the air quantity sucked into the cylinder, the power generated by the engine is limited, if the running performance of the engine is in the best state, the output power is increased only by compressing more air to enter the cylinder to increase the fuel quantity, thereby increasing the combustion work capacity. Therefore, under the current technical conditions, the turbocharger is the only mechanical device which can increase the output power of the engine under the condition of unchanged working efficiency.
However, the conventional supercharged engine shaft component is not stable enough in installation performance, and is corroded to a certain extent along with the increase of service time; thus, the existing requirements are not met, and a supercharged engine shaft with long corrosion resistance and long service life is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a long-lived booster engine axle of anticorrosion to the installation performance of solving the current booster engine axle part that proposes in the above-mentioned background art is still not stable enough, can appear the problem of the corruption of certain degree along with the increase of live time.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a long-lived booster engine shaft of anticorrosion, includes booster engine shaft main part, the side fixed plate is installed to the outside one side of booster engine shaft main part, spacing installation piece is installed to the opposite side of side fixed plate, second side fixed block is installed to the outside opposite side of booster engine shaft main part, the spacing installation piece of second is installed to the other end of second side fixed block, the fixed cover of installation is all installed in the outside of spacing installation piece and the spacing installation piece of second, and installs fixed cover and pass through bolted connection with booster engine shaft main part, the both ends of booster engine shaft main part all are provided with the connecting fixing pole.
Preferably, side fixed plate and spacing installation piece and the equal fixed connection of supercharged engine shaft main part, second side fixed block and the spacing installation piece of second structure as an organic whole, and second side fixed block and the spacing installation piece of second and supercharged engine shaft main part fixed connection.
Preferably, the inner sides of the two mounting fixing sleeves are provided with component mounting grooves.
Preferably, the mounting fixing sleeve comprises a limiting fixing plate and a sliding mounting sleeve, and the sliding mounting sleeve is mounted on one side of the limiting fixing plate.
Preferably, the limiting fixing plate and the sliding installation sleeve are of an integral structure, and fixing through holes are formed in the middle positions of the limiting fixing plate and the sliding installation sleeve.
Preferably, the sliding installation sleeve is provided with a plurality of installation fixing holes.
Preferably, the outer side of the shaft main body of the supercharged engine is provided with an anti-corrosion coating, the inner side of the anti-corrosion coating is provided with a protective fixing sleeve, a central reinforcing block is arranged inside the protective fixing sleeve, and the central reinforcing block is fixedly connected with the protective fixing sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a be provided with the anticorrosion coating in the outside of supercharged engine axle main part, can guarantee the corrosion resisting property when using to a certain extent, through install central boss in the inside of protection fixed cover, can promote structural strength to a certain extent, solved current supercharged engine axle along with the increase of live time can appear the problem of certain corruption;
2. the utility model discloses an install spacing installation piece and the fixed cover of installation, the installation performance of guarantee part that can be better, the working property in later stage is more stable, and the fixed cover of installation is installed fixedly through the bolt, can load and unload as required, and the flexibility is higher, has solved the not enough stable problem of installation performance of current supercharged engine shaft part.
Drawings
FIG. 1 is a front view of a supercharged engine shaft of the present invention having a long corrosion life;
fig. 2 is a perspective view of the fixing sleeve of the present invention;
fig. 3 is a cross-sectional view of a shaft body of a supercharged engine according to the present invention.
In the figure: 1. a supercharged engine shaft body; 2. side fixing plates; 3. a limiting mounting block; 4. a second side edge fixing block; 5. a second limit mounting block; 6. mounting a fixed sleeve; 7. connecting a fixed rod; 8. A component mounting groove; 9. a limiting fixing plate; 10. a sliding mounting sleeve; 11. a fixing through hole; 12. mounting a fixing hole; 13. an anti-corrosion coating; 14. a protective fixing sleeve; 15. a central reinforcing block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a long-lived booster engine shaft of anticorrosion, including booster engine shaft main part 1, side fixed plate 2 is installed to 1 outside one side of booster engine shaft main part, spacing installation piece 3 is installed to the opposite side of side fixed plate 2, second side fixed block 4 is installed to 1 outside opposite side of booster engine shaft main part, the spacing installation piece 5 of second is installed to the other end of second side fixed block 4, the fixed cover 6 of installation is all installed in the outside of spacing installation piece 3 and the spacing installation piece 5 of second, and the fixed cover 6 of installation passes through bolted connection with booster engine shaft main part 1, the both ends of booster engine shaft main part 1 all are provided with connecting rod 7, guarantee erection joint's stability can be better.
Further, side fixed plate 2 and spacing installation piece 3 and the equal fixed connection of supercharged engine shaft main part 1, second side fixed block 4 and the spacing installation piece 5 of second structure as an organic whole, and second side fixed block 4 and the spacing installation piece 5 of second and supercharged engine shaft main part 1 fixed connection, connectivity is more perfect, performance in guarantee later stage that can be better.
Furthermore, the inner sides of the two mounting fixing sleeves 6 are provided with component mounting grooves 8, and the mounting performance of components is more stable and perfect.
Further, the fixed cover 6 of installation includes spacing fixed plate 9 and slidable mounting cover 10, and slidable mounting cover 10 is installed to one side of spacing fixed plate 9, and slidable mounting performance has obtained better guarantee, and structural performance is more perfect.
Further, spacing fixed plate 9 and sliding installation cover 10 structure as an organic whole, spacing fixed plate 9 and the inside intermediate position department of sliding installation cover 10 set up fixing hole 11, the driven stability ability of guarantee that can be better.
Further, the sliding installation sleeve 10 is provided with an installation fixing hole 12, and the installation fixing hole 12 is provided with a plurality of holes, so that installation and connection are convenient and trouble-saving.
Further, the outside of supercharged engine shaft main part 1 is provided with anti-corrosion coating 13, and the inboard of anti-corrosion coating 13 is provided with the fixed cover 14 of protection, and the internally mounted of the fixed cover 14 of protection has central boss 15, and central boss 15 and the fixed cover 14 fixed connection of protection, can be better protect.
The working principle is as follows: during the use, can take off the fixed cover 6 of installation, install the part in the outside of part mounting groove 8, laminate the one end of two parts respectively with spacing installation piece 3 and the spacing installation piece 5 of second, carry out the installation of the fixed cover 6 of installation after the laminating is accomplished, can laminate the other end of spacing fixed plate 9 and part, guarantee installation limit performance, it fixes with booster engine shaft main part 1 to use the bolt to pass installation fixed orifices 12, guarantee installation fixity can, the corruption that avoids making in the use that anticorrosive coating 13 can be better, the fixed cover 14 of protection and central boss 15 can promote booster engine shaft main part 1's structural strength to a certain extent, the stability of use is higher.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A long-lived booster engine shaft of anticorrosive, includes booster engine shaft main part (1), its characterized in that: side fixed plate (2) are installed to outside one side of booster engine shaft main part (1), spacing installation piece (3) are installed to the opposite side of side fixed plate (2), second side fixed block (4) are installed to outside opposite side of booster engine shaft main part (1), the spacing installation piece of second (5) is installed to the other end of second side fixed block (4), the fixed cover of installation (6) is all installed in the outside of spacing installation piece (3) and the spacing installation piece of second (5), and installs fixed cover (6) and booster engine shaft main part (1) and pass through bolted connection, the both ends of booster engine shaft main part (1) all are provided with connection dead lever (7).
2. A long-life corrosion-resistant supercharged engine shaft as set forth in claim 1, characterized in that: side fixed plate (2) and spacing installation piece (3) and the equal fixed connection of booster engine shaft main part (1), second side fixed block (4) and the spacing installation piece of second (5) structure as an organic whole, and second side fixed block (4) and the spacing installation piece of second (5) and booster engine shaft main part (1) fixed connection.
3. A long-life corrosion-resistant supercharged engine shaft as set forth in claim 1, characterized in that: and the inner sides of the two mounting fixing sleeves (6) are provided with component mounting grooves (8).
4. A long-life corrosion-resistant supercharged engine shaft as set forth in claim 1, characterized in that: the installation fixing sleeve (6) comprises a limiting fixing plate (9) and a sliding installation sleeve (10), and the sliding installation sleeve (10) is installed on one side of the limiting fixing plate (9).
5. A long-life corrosion-resistant supercharged engine shaft as set forth in claim 4, characterized in that: spacing fixed plate (9) and slip installation cover (10) structure as an organic whole, spacing fixed plate (9) and the inside intermediate position department of slip installation cover (10) set up fixed through hole (11).
6. A long-life corrosion-resistant supercharged engine shaft as set forth in claim 4, characterized in that: the sliding installation sleeve (10) is provided with installation fixing holes (12), and the installation fixing holes (12) are provided with a plurality of.
7. A long-life corrosion-resistant supercharged engine shaft as set forth in claim 1, characterized in that: the outer side of the shaft main body (1) of the supercharged engine is provided with an anti-corrosion coating (13), the inner side of the anti-corrosion coating (13) is provided with a protective fixing sleeve (14), a central reinforcing block (15) is arranged inside the protective fixing sleeve (14), and the central reinforcing block (15) is fixedly connected with the protective fixing sleeve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021862263.0U CN212615861U (en) | 2020-08-31 | 2020-08-31 | Corrosion-resistant long-service-life supercharged engine shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021862263.0U CN212615861U (en) | 2020-08-31 | 2020-08-31 | Corrosion-resistant long-service-life supercharged engine shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212615861U true CN212615861U (en) | 2021-02-26 |
Family
ID=74704486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021862263.0U Expired - Fee Related CN212615861U (en) | 2020-08-31 | 2020-08-31 | Corrosion-resistant long-service-life supercharged engine shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212615861U (en) |
-
2020
- 2020-08-31 CN CN202021862263.0U patent/CN212615861U/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: 20210226 Termination date: 20210831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |