CN202194995U - Diesel engine flywheel - Google Patents
Diesel engine flywheel Download PDFInfo
- Publication number
- CN202194995U CN202194995U CN2011202559515U CN201120255951U CN202194995U CN 202194995 U CN202194995 U CN 202194995U CN 2011202559515 U CN2011202559515 U CN 2011202559515U CN 201120255951 U CN201120255951 U CN 201120255951U CN 202194995 U CN202194995 U CN 202194995U
- Authority
- CN
- China
- Prior art keywords
- diesel engine
- circular arc
- flywheel
- flywheel body
- arc blades
- 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 - Lifetime
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Abstract
The utility model relates to diesel engine fittings, in particular to a diesel engine flywheel which comprises a flywheel body. A mounting through hole is formed at the center of the flywheel body; a plurality of arc blades and a plurality of second arc blades longer than the arc blades are fixedly arranged on one end surface of the flywheel body; and the arc blades and the second arc blades are uniformly distributed on the flywheel body. As the arc blades and the second arc blades longer than the arc blades are arranged on the end surface of the flywheel body at intervals, heat on a diesel engine body can be rapidly emitted, the heat emission requirement of a diesel engine is satisfied, and the service life of the diesel engine is prolonged.
Description
Technical field
The utility model relates to a kind of diesel engine part, is specifically related to a kind of diesel engine flywheel.
Background technique
On small air-cooled diesel engine, flywheel is one of extremely crucial component, it be the flying wheel of diesel engine motion be again the cooling wheel of diesel engine, in the working procedure of diesel engine, the structure of flywheel is very big to the cooling effect influence of diesel engine.Blade distributing position on original diesel engine and structure shape design are unreasonable; The air quantity of its generation can not make diesel engine reach desirable cooling effect; Thereby the machine temperature is too high in the actual using process of diesel engine, and the output power of diesel engine is unstable, and the working life of diesel engine is shorter.
Summary of the invention
To above-mentioned technical problem, the utility model provides a kind of diesel engine flywheel with blade, and its blade distributing position and structure shape are reasonable in design, and the air quantity of generation can make diesel engine reach desirable cooling effect, thereby prolongs the working life of diesel engine.
The technological scheme that realizes the utility model is following:
The diesel engine flywheel; It comprises the flywheel body; Flywheel body center offers installation through holes; At second circular arc vane that an end face of flywheel body is set with circular arc vane and is longer than circular arc vane, the said circular arc vane and second circular arc vane are a plurality of and are distributed on the flywheel body.
Be placed with a plurality of circular arc vanes between said two adjacent second circular arc vanes.
Said circular arc vane, second circular arc vane and flywheel body are for being wholely set.
Adopted such scheme; Circular arc vane and the interval of being longer than second circular arc vane of circular arc vane are arranged on the end face of flywheel body; Thereby the heat on the diesel engine frame is distributed fast, satisfy the heat radiation requirement of diesel engine, prolong the working life of diesel engine.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the rear view of Fig. 1;
Among the figure, 1 is the flywheel body, and 2 is installation through holes, and 3 is locating slot, and 4 is circular arc vane, and 5 is second circular arc vane, and 6 are the heat radiation through hole, and 7 is stiffening rib.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is further specified.
Referring to Fig. 1,2, the diesel engine flywheel, it comprises flywheel body 1, flywheel body center offers installation through holes 2, offers locating slot 3 on the inwall of installation through holes, is convenient to the flywheel installing and locating; At second circular arc vane 5 that an end face of flywheel body is set with circular arc vane 4 and is longer than circular arc vane 4, circular arc vane is that 18, second circular arc vane are nine, and these blades are evenly distributed on the end face of flywheel body; Wherein between two second adjacent circular arc vanes, be placed with two circular arc vanes; In concrete enforcement,, circular arc vane, second circular arc vane and flywheel body are designed to one in order to guarantee the radiating effect of blade.Simultaneously for fear of the wind wheel body to the stopping of diesel engine frame heat, on the diesel engine body, offer a plurality of heat radiation through holes 6.The other end of flywheel body is provided with stiffening rib 7.
Claims (4)
1. diesel engine flywheel; It comprises the flywheel body; Flywheel body center offers installation through holes; It is characterized in that: at second circular arc vane that an end face of flywheel body is set with circular arc vane and is longer than circular arc vane, the said circular arc vane and second circular arc vane are a plurality of and are distributed on the flywheel body.
2. diesel engine flywheel according to claim 1 is characterized in that: be placed with a plurality of circular arc vanes between said two adjacent second circular arc vanes.
3. diesel engine flywheel according to claim 2 is characterized in that: be placed with two circular arc vanes between said two adjacent second circular arc vanes.
4. diesel engine flywheel according to claim 1 is characterized in that: said circular arc vane, second circular arc vane and flywheel body are for being wholely set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202559515U CN202194995U (en) | 2011-07-20 | 2011-07-20 | Diesel engine flywheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202559515U CN202194995U (en) | 2011-07-20 | 2011-07-20 | Diesel engine flywheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202194995U true CN202194995U (en) | 2012-04-18 |
Family
ID=45949907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202559515U Expired - Lifetime CN202194995U (en) | 2011-07-20 | 2011-07-20 | Diesel engine flywheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202194995U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912628A (en) * | 2014-04-04 | 2014-07-09 | 含山县全兴内燃机配件有限公司 | Flywheel for diesel engines |
| CN109563905A (en) * | 2016-09-26 | 2019-04-02 | 株式会社艾科赛迪 | Flywheel |
-
2011
- 2011-07-20 CN CN2011202559515U patent/CN202194995U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912628A (en) * | 2014-04-04 | 2014-07-09 | 含山县全兴内燃机配件有限公司 | Flywheel for diesel engines |
| CN109563905A (en) * | 2016-09-26 | 2019-04-02 | 株式会社艾科赛迪 | Flywheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120418 |