CN206972823U - A kind of flywheel for being easy to radiating - Google Patents
A kind of flywheel for being easy to radiating Download PDFInfo
- Publication number
- CN206972823U CN206972823U CN201720677089.4U CN201720677089U CN206972823U CN 206972823 U CN206972823 U CN 206972823U CN 201720677089 U CN201720677089 U CN 201720677089U CN 206972823 U CN206972823 U CN 206972823U
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- China
- Prior art keywords
- flywheel
- neck
- passage
- guiding gutter
- utility
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- 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.)
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Abstract
The utility model discloses a kind of flywheel for being easy to radiating, including flywheel body, it is raised that outer rim is provided with the outside of the flywheel body, internal projection is provided with the inside of the flywheel body, the internal projection center position is provided with centre bore, the centre bore is provided with the first neck and the second neck, and circular array is disposed with passage in the internal projection, and the outer rim projection outer wall is provided with guiding gutter.The utility model can have air-flow process by the setting of oblique passage during flywheel turns, can quickly it be scattered and disappeared to producing heat, improve the lost efficiency of heat, guiding gutter equally can be with diversion air simultaneously, improve radiating efficiency, guiding gutter, passage and heat emission hole can increase surface area simultaneously, improve radiating efficiency, the setting of the first neck and the second neck can improve the stationarity of the rotation of flywheel simultaneously, wind wheel center of gravity is improved as far as possible not offset, and reduces the heat that centre-of gravity shift causes abrasion to bring.
Description
Technical field
Flywheel technology field is the utility model is related to, specially a kind of flywheel for being easy to radiating.
Background technology
With appropriate rotary inertia, play the revolving member of storage and release kinetic energy, be common in machine, automobile, voluntarily
Car etc., there is the colyliform accumulator compared with large rotating inertia.Flywheel is mounted in having compared with large rotating inertia on machine gyroaxis
Colyliform accumulator.When machine rotational speed increases, the kinetic energy increase of flywheel, energy storage or saving is got up；When machine rotational speed reduces,
Flywheel energy is reduced, and energy is discharged.Flywheel can be used for reducing the velocity perturbation of machine operation process.But in reality
Due to the abrasion that flywheel and miscellaneous part may be brought in use, and the heat that is conducted by rotating shaft of flywheel can after long-time shadow
Ring service life.Improving the fan thermal efficiency of flywheel can make it that flywheel using effect is more preferable, and these are that we should be noted.
Utility model content
The purpose of this utility model is to provide a kind of flywheel for being easy to radiating, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of flywheel for being easy to radiating, including flywheel
Body, the flywheel body outside are provided with outer rim projection, internal projection, the internal projection centre bit are provided with the inside of the flywheel body
Put place and be provided with centre bore, the centre bore is provided with the first neck and the second neck, and circular array is arranged in the internal projection
There is passage, the outer rim projection outer wall is provided with guiding gutter.
Preferably, the guiding gutter is circular arc type, and circular array is arranged on outer rim projection outer wall.
Preferably, the passage is angularly disposed, and angle is 20 ° between passage axis and perpendicular.
Preferably, the outer rim is raised identical with the thickness of internal projection.
Preferably, first neck and the second card slot specifications are identical, and are to be symmetrical arranged on centre bore axis.
Compared with prior art, the beneficial effects of the utility model are：The utility model can pass through oblique passage
Setting can cause there is air-flow process during flywheel turns, can quickly be scattered and disappeared to producing heat, improve the lost effect of heat
Rate, while guiding gutter equally can improve radiating efficiency, while guiding gutter, passage and heat emission hole can increase with diversion air
Add surface area, improve radiating efficiency, while the setting of the first neck and the second neck can improve the stationarity of the rotation of flywheel,
Wind wheel center of gravity is improved as far as possible not offset, and reduces the heat that centre-of gravity shift causes abrasion to bring.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model A-A cross section structure diagrams；
Fig. 3 is the utility model side structure schematic view.
In figure：1 flywheel body, 2 internal projections, 3 outer rims projection, 4 heat emission holes, 5 centre bores, 6 first necks, 7 second necks,
8 passages, 9 guiding gutters.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of flywheel for being easy to radiating, including flywheel sheet
Body 1, the outside of the flywheel body 1 are provided with outer rim projection 3, are provided with internal projection 2 on the inside of the flywheel body 1, in the internal projection 2
Heart opening position is provided with centre bore 5, and the centre bore 5 is provided with the first neck 6 and the second neck 7, in the internal projection 2 in a ring
Array is disposed with passage 8, and raised 3 outer walls of the outer rim are provided with guiding gutter 9.
The guiding gutter 9 is circular arc type, and circular array is arranged on raised 3 outer walls of outer rim.The passage 8 is oblique
To setting, and angle is 20 ° between the axis of passage 8 and perpendicular.The thickness phase of the outer rim projection 3 and internal projection 2
Together.First neck 6 is identical with the specification of the second neck 7, and is to be symmetrical arranged on the axis of centre bore 5.
Specifically, in use, the utility model can have by the setting of oblique passage 8 during flywheel turns
Air-flow passes through, and can quickly be scattered and disappeared to producing heat, improves the lost efficiency of heat, while guiding gutter 9 can equally be led
Air is flowed, improves radiating efficiency, while guiding gutter 9, passage 8 and heat emission hole 4 can increase surface area, improve radiating effect
Rate, while the setting of the first neck 6 and the second neck 7 can improve the stationarity of the rotation of flywheel, improve wind wheel as far as possible
Center of gravity is not offset, and reduces the heat that centre-of gravity shift causes abrasion to bring.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of flywheel for being easy to radiating, including flywheel body (1), it is characterised in that：It is provided with the outside of the flywheel body (1) outer
Edge projection (3), flywheel body (1) inner side are provided with internal projection (2), and internal projection (2) center position is provided with centre bore
(5), the centre bore (5) is provided with the first neck (6) and the second neck (7), and circular array is arranged on the internal projection (2)
There is passage (8), raised (3) outer wall of the outer rim is provided with guiding gutter (9).
A kind of 2. flywheel for being easy to radiating according to claim 1, it is characterised in that：The guiding gutter (9) is circular arc type,
And circular array is arranged on raised (3) outer wall of outer rim.
A kind of 3. flywheel for being easy to radiating according to claim 1, it is characterised in that：The passage (8) sets to be oblique
Put, and passage (8) between axis and perpendicular angle be 20 °.
A kind of 4. flywheel for being easy to radiating according to claim 1, it is characterised in that：The outer rim raised (3) and convex
The thickness for playing (2) is identical.
A kind of 5. flywheel for being easy to radiating according to claim 1, it is characterised in that：First neck (6) and second
Neck (7) specification is identical, and is to be symmetrical arranged on centre bore (5) axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677089.4U CN206972823U (en) | 2017-06-12 | 2017-06-12 | A kind of flywheel for being easy to radiating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720677089.4U CN206972823U (en) | 2017-06-12 | 2017-06-12 | A kind of flywheel for being easy to radiating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206972823U true CN206972823U (en) | 2018-02-06 |
Family
ID=61408043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720677089.4U Expired - Fee Related CN206972823U (en) | 2017-06-12 | 2017-06-12 | A kind of flywheel for being easy to radiating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206972823U (en) |
-
2017
- 2017-06-12 CN CN201720677089.4U patent/CN206972823U/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: 20180206 Termination date: 20180612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |