CN204961693U - Heat dissipation flywheel - Google Patents
Heat dissipation flywheel Download PDFInfo
- Publication number
- CN204961693U CN204961693U CN201520805325.7U CN201520805325U CN204961693U CN 204961693 U CN204961693 U CN 204961693U CN 201520805325 U CN201520805325 U CN 201520805325U CN 204961693 U CN204961693 U CN 204961693U
- Authority
- CN
- China
- Prior art keywords
- rotating disk
- flywheel
- carousel
- depressed part
- heat radiation
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a heat dissipation flywheel, this flywheel is including first carousel and the second carousel that can dismantle the connection each other, first carousel middle part is equipped with first depressed part, second carousel middle part is equipped with the second depressed part, first depressed part and second depressed part form the heat dissipation space of flywheel jointly when first carousel and second carousel fixed connection, first carousel middle part is equipped with fixing hole, be equipped with first louvre on the first carousel, be equipped with the second louvre on the second carousel, two at least arc fin have set firmly on the second carousel lateral surface. During the use, can be earlier be fixed in the engine with first carousel through fixing hole on, then fix the second carousel on first carousel, the flywheel is rotating the in -process, heat that the engine produced and flywheel rotate in the heat that produces inhales flywheel heat dissipation space through first louvre, and then through the outdiffusion of second louvre, the arc fin rotates in -process circulation of air with higher speed rotating the in -process flywheel simultaneously, accelerates the heat dissipation.
Description
Technical field
The utility model relates to a kind of flywheel, more particularly, relates to a kind of heat radiation flywheel.
Background technique
On the engine, flywheel is one of component of extremely key, and in the working procedure of motor, the cooling effect impact of structure on motor of flywheel is very large.The structure shape design of original motor is unreasonable, its cooling effect that engine can not be made to reach desirable, thus machine temperature is too high in the actual using process of motor, and the output power of motor is unstable, and the working life of motor is shorter.
Model utility content
The technical problems to be solved in the utility model is, for the above-mentioned defect of prior art, provides a kind of heat radiation flywheel.
The utility model solves the technological scheme that its technical problem adopts: a kind of heat radiation of structure flywheel, this flywheel comprises the first rotating disk and the second rotating disk that mutually removably connect, the first depressed part is provided with in the middle part of this first rotating disk, the second depressed part is provided with in the middle part of this second rotating disk, when this first rotating disk is fixedly connected with the second rotating disk, this first depressed part and the second depressed part form the heat-dissipating space of this flywheel jointly, fixed via is provided with in the middle part of this first rotating disk, this first rotating disk is provided with the first radiation hole, this second rotating disk is provided with the second radiation hole, this the second rotating disk outer side surface is installed with at least two arc radiating fin.
In heat radiation flywheel described in the utility model, this arc radiating fin is the arc radiating fin protruding from this second rotating disk outer side surface.
In heat radiation flywheel described in the utility model, the gear ring of this flywheel is arranged at this first rotating disk or the second rotating disk circumferentially.
In heat radiation flywheel described in the utility model, on this first rotating disk, the one side relative with this second rotating disk is provided with fixing column, is provided with threaded securing bores in this fixing column, and this second rotating disk is provided with attachment hole with this threaded securing bores opposite position place.
In heat radiation flywheel described in the utility model, this second turntable sheet area is less than this first turntable sheet area, and this first rotating disk periphery is provided with arc positioning groove, and this second rotating disk periphery is provided with the arc positioning block inserted in this arc positioning groove.
Implement heat radiation flywheel of the present utility model, there is following beneficial effect: when using flywheel of the present utility model, can first the first rotating disk be fixed on motor by fixed via, then the second rotating disk is fixed on the first rotating disk, after finishing assembly, flywheel is in rotation process, the heat that motor produces and the heat that flywheel turns produces suck in flywheel heat-dissipating space by the first radiation hole, and then by the second radiation hole to external diffusion, arc radiating fin accelerates air circulation in flywheel turns process in rotation process simultaneously, accelerate motor and flywheel heat radiation.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the utility model heat radiation flywheel.
Embodiment
For making the purpose of this utility model, technological scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model mode of execution is described in further detail.
As shown in Figure 1, in heat radiation flywheel first embodiment of the present utility model, this flywheel 1 comprises the first rotating disk 2 and the second rotating disk 3 mutually removably connected, the first depressed part 4 is provided with in the middle part of this first rotating disk 2, the second depressed part 5 is provided with in the middle part of this second rotating disk 3, when this first rotating disk 2 is fixedly connected with the second rotating disk 3, this first depressed part 4 and the second depressed part 5 form the heat-dissipating space of this flywheel 1 jointly, fixed via 6 is provided with in the middle part of this first rotating disk 2, this first rotating disk 2 is provided with the first radiation hole 7, this second rotating disk 3 is provided with the second radiation hole 8, this the second rotating disk 3 outer side surface is installed with at least two arc radiating fin 9.
When using flywheel 1 of the present utility model, can first the first rotating disk 2 be fixed on motor by fixed via 6, then the second rotating disk 3 is fixed on the first rotating disk 2, after finishing assembly, flywheel 1 is in rotation process, the heat that motor produces and flywheel 1 rotate the heat produced and suck in flywheel 1 heat-dissipating space by the first radiation hole 7, and then by the second radiation hole 8 to external diffusion, arc radiating fin 9 accelerates air circulation in flywheel 1 rotation process in rotation process simultaneously, and quickening motor and flywheel 1 dispel the heat.
Further, this arc radiating fin 9 is for protruding from the arc radiating fin 9 of this second rotating disk 3 outer side surface.
Further, the gear ring of this flywheel 1 is arranged at this first rotating disk 2 or the second rotating disk 3 circumferentially.
Further, on this first rotating disk 2, the one side relative with this second rotating disk 3 is provided with fixing column 10, is provided with threaded securing bores in this fixing column 10, and this second rotating disk 3 is provided with attachment hole 11 with this threaded securing bores opposite position place.When needing to be fixedly connected with the first rotating disk 2 and the second rotating disk 3, be fixed connection by bolt or screw etc. through inserting threaded securing bores after attachment hole 11.
Further, this second rotating disk 3 surface area is less than this first rotating disk 2 surface area, and this first rotating disk 2 periphery is provided with arc positioning groove 13, and this second rotating disk 3 periphery is provided with the arc positioning block 12 inserted in this arc positioning groove 13.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a heat radiation flywheel, it is characterized in that, described flywheel comprises the first rotating disk and the second rotating disk that mutually removably connect, the first depressed part is provided with in the middle part of described first rotating disk, the second depressed part is provided with in the middle part of described second rotating disk, described in when described first rotating disk is fixedly connected with the second rotating disk, the first depressed part and the second depressed part form the heat-dissipating space of described flywheel jointly, fixed via is provided with in the middle part of described first rotating disk, described first rotating disk is provided with the first radiation hole, described second rotating disk is provided with the second radiation hole, described second rotating disk outer side surface is installed with at least two arc radiating fin.
2. heat radiation flywheel according to claim 1, is characterized in that, described arc radiating fin is the arc radiating fin protruding from described second rotating disk outer side surface.
3. heat radiation flywheel according to claim 1, is characterized in that, the gear ring of described flywheel is arranged at described first rotating disk or the second rotating disk circumferentially.
4. heat radiation flywheel according to claim 1, it is characterized in that, one side relative with described second rotating disk on described first rotating disk is provided with fixing column, is provided with threaded securing bores in described fixing column, and described second rotating disk is provided with attachment hole with described threaded securing bores opposite position place.
5. heat radiation flywheel according to claim 1, it is characterized in that, described second turntable sheet area is less than described first turntable sheet area, and described first rotating disk periphery is provided with arc positioning groove, and described second rotating disk periphery is provided with the arc positioning block inserted in described arc positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520805325.7U CN204961693U (en) | 2015-09-15 | 2015-09-15 | Heat dissipation flywheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520805325.7U CN204961693U (en) | 2015-09-15 | 2015-09-15 | Heat dissipation flywheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204961693U true CN204961693U (en) | 2016-01-13 |
Family
ID=55056762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520805325.7U Expired - Fee Related CN204961693U (en) | 2015-09-15 | 2015-09-15 | Heat dissipation flywheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204961693U (en) |
-
2015
- 2015-09-15 CN CN201520805325.7U patent/CN204961693U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20200915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |