CN206259795U - A kind of flywheel energy storage device - Google Patents
A kind of flywheel energy storage device Download PDFInfo
- Publication number
- CN206259795U CN206259795U CN201621370502.4U CN201621370502U CN206259795U CN 206259795 U CN206259795 U CN 206259795U CN 201621370502 U CN201621370502 U CN 201621370502U CN 206259795 U CN206259795 U CN 206259795U
- Authority
- CN
- China
- Prior art keywords
- fin
- end cap
- energy storage
- storage device
- flywheel
- 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
Links
- 238000004146 energy storage Methods 0.000 title claims abstract description 21
- 239000000428 dust Substances 0.000 claims abstract description 23
- 239000004519 grease Substances 0.000 claims description 4
- 229920001296 polysiloxane Polymers 0.000 claims description 4
- 229940098458 powder spray Drugs 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a kind of flywheel energy storage device, including vacuum storehouse, fin and dust cap, bearing is provided with the vacuum storehouse, flywheel, motor and rotating shaft, the fin is sheathed on vacuum storehouse outside, end cap is provided with fin, connecting screw hole and end cap screw, the end cap is arranged at fin two ends, counter sink and through hole are provided with end cap, the counter sink is arranged at the cylindrical surrounding of end cap, the through hole is arranged at end cap central, the connecting screw hole is arranged at the cylindrical surrounding of fin, the end cap screw is arranged at fin inner circle surrounding, the dust cap is arranged at fin two ends, Air Filter and T word through holes are provided with dust cap, the Air Filter is embedded in dust cap outside, the T words through hole is arranged at the cylindrical surrounding of dust cap.The utility model is reasonable in design, operates steadily, and with good heat dispersion.
Description
Technical field
The utility model is related to a kind of flywheel energy storage device, belongs to technical field of electric equipment.
Background technology
Flywheel energy storage refers to be rotated at a high speed using motor flywheel driven, converts electrical energy into kinetic energy storage, is being needed
Drive the energy storage mode of electrical power generators, existing flywheel energy storage device when wanting with flywheel again, it is impossible to ensure that it runs
Stationarity, and radiating effect is bad, influences service life, to solve the above problems, spy provides a kind of new technical scheme.
The content of the invention
The purpose of this utility model is to provide a kind of computer display, with asking for solving to propose in above-mentioned background technology
Topic.
The utility model uses following technical scheme to achieve the above object：A kind of flywheel energy storage device, including it is true
Hole capital after selling all securities, fin and dust cap, are provided with bearing, flywheel, motor and rotating shaft on the vacuum storehouse, the bearing is arranged at vacuum
Storehouse inside upper and lower, the flywheel is arranged at bearing lower section, and the motor is arranged at flywheel lower section, and the rotating shaft passes through vacuum storehouse
Bearing, flywheel, motor are sequentially connected in series together, rotating shaft two ends are provided with heat emission fan, the fin is sheathed on outside vacuum storehouse
Side, is provided with end cap, connecting screw hole and end cap screw on fin, the end cap is arranged at fin two ends, is set on end cap
There are counter sink and through hole, the counter sink is arranged at the cylindrical surrounding of end cap, and the through hole is arranged at end cap central, the connection spiral shell
Hole is arranged at the cylindrical surrounding of fin, and the end cap screw is arranged at fin inner circle surrounding, and the dust cap is arranged at radiating
Piece two ends, are provided with Air Filter and T word through holes on dust cap, the Air Filter is embedded in dust cap outside, and the T words through hole sets
It is placed in the cylindrical surrounding of dust cap.
Preferably, the flywheel is provided with 2 altogether.
Preferably, junction is coated with heat dissipating silicone grease on the outside of the fin and vacuum storehouse.
Preferably, the end cap is connected to fin two ends by sunk screw.
Preferably, the counter sink is symmetrical with the size positions of end cap screw.
Preferably, the through hole is symmetrical with the size positions of rotating shaft.
Preferably, the dust cap is connected to fin two ends by soket head cap screw.
Preferably, the connecting screw hole is symmetrical with the size positions of T word through holes.
Preferably, the Air Filter is stainless steel Buddha's warrior attendant net, and surface is processed through powder spray.
Preferably, the angle of described two heat emission fans, rotation direction are consistent.
Compared with prior art, the beneficial effects of the utility model are：The utility model is provided with two flywheels, can keep
Junction is coated with heat dissipating silicone grease on the outside of the balance of equipment, it is ensured that traveling comfort, fin and vacuum storehouse, can be by equipment
Heat transfer to fin, rotating shaft two ends are provided with heat emission fan, can be fin cooling.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model end cover structure schematic diagram；
Fig. 3 is the utility model heat radiating fin structure schematic diagram；
Fig. 4 is the utility model dustproof cover structure schematic diagram；
In figure：1- vacuum storehouse；2- fin；3- dust caps；4- bearings；5- flywheels；6- motors；7- rotating shafts；8- heat emission fans；
9- end caps；10- counter sinks；11- through holes；12- connecting screw holes；13- end cap screws；14- Air Filters；15-T word through holes.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clear, complete elaboration.
As Figure 1-4, a kind of flywheel energy storage device, including vacuum storehouse 1, fin 2 and dust cap 3, vacuum storehouse 1
On be provided with bearing 4, flywheel 5, motor 6 and rotating shaft 7, bearing 4 is arranged at the inside upper and lower of vacuum storehouse 1, and flywheel 5 is arranged at bearing
4 lower sections, motor 6 is arranged at the lower section of flywheel 5, and be sequentially connected in series together for bearing 4, flywheel 5, motor 6 through vacuum storehouse 1 by rotating shaft 7,
The two ends of rotating shaft 7 are provided with heat emission fan 8, and fin 2 is sheathed on the outside of vacuum storehouse 1, end cap 9, connecting screw hole is provided with fin 2
12 are arranged at the two ends of fin 2 with end cap screw 13, end cap 9, and counter sink 10 and through hole 11, counter sink 10 are provided with end cap 9
The cylindrical surrounding of end cap 9 is arranged at, through hole 11 is arranged at the center of end cap 9, and connecting screw hole 12 is arranged at the cylindrical surrounding of fin 2, held
Lid screw 13 is arranged at the inner circle surrounding of fin 2, and dust cap 3 is arranged at the two ends of fin 2, Air Filter is provided with dust cap 3
14 are embedded in the outside of dust cap 3 with T words through hole 15, Air Filter 14, and T words through hole 15 is arranged at the cylindrical surrounding of dust cap 3.
Specifically used mode：6 flywheel driven of motor 5 rotates at a high speed, converts electrical energy into kinetic energy storage and gets up, it is necessary to use
When the high speed rotary electrification of flywheel 5 drive motor 6, in operation heat radiation produced when generating electricity to vacuum storehouse 1, vacuum storehouse 1
Heat is quickly delivered on fin 2 by heat dissipating silicone grease, at the same time, when flywheel 5 rotates drives the heat emission fan 8 in rotating shaft 7 to revolve
Switch to the cooling of fin 2.
The above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With new teaching, in the case where principle of the present utility model and spirit is not departed from, the change that is carried out to implementation method, repair
Change, replace and modification is still fallen within protection domain of the present utility model.
Claims (10)
1. a kind of flywheel energy storage device, including vacuum storehouse (1), fin (2) and dust cap (3), it is characterised in that：It is described
Bearing (4), flywheel (5), motor (6) and rotating shaft (7) are provided with vacuum storehouse (1), the bearing (4) is arranged at vacuum storehouse (1)
Internal upper and lower, the flywheel (5) is arranged at bearing (4) lower section, and the motor (6) is arranged at flywheel (5) lower section, the rotating shaft
(7) bearing (4), flywheel (5), motor (6) are sequentially connected in series together through vacuum storehouse (1), rotating shaft (7) two ends are provided with radiating
Fan (8), the fin (2) is sheathed on vacuum storehouse (1) outside, and end cap (9), connecting screw hole (12) are provided with fin (2)
With end cap screw (13), the end cap (9) is arranged at fin (2) two ends, counter sink (10) and through hole is provided with end cap (9)
(11), the counter sink (10) is arranged at end cap (9) cylindrical surrounding, and the through hole (11) is arranged at end cap (9) center, the company
Connect screw (12) and be arranged at fin (2) cylindrical surrounding, the end cap screw (13) is arranged at fin (2) inner circle surrounding, institute
State dust cap (3) and be arranged at fin (2) two ends, Air Filter (14) and T words through hole (15) are provided with dust cap (3), it is described
Air Filter (14) is embedded in dust cap (3) outside, and the T words through hole (15) is arranged at dust cap (3) cylindrical surrounding.
2. a kind of flywheel energy storage device according to claim 1, it is characterised in that：The flywheel (5) is provided with 2 altogether
It is individual.
3. a kind of flywheel energy storage device according to claim 1, it is characterised in that：The fin (2) and vacuum
Storehouse (1) outside junction is coated with heat dissipating silicone grease.
4. a kind of flywheel energy storage device according to claim 1, it is characterised in that：The end cap (9) is by countersunk head
Mode connects for screw is in fin (2) two ends.
5. a kind of flywheel energy storage device according to claim 1, it is characterised in that：The counter sink (10) and end cap
The size positions of screw (13) are symmetrical.
6. a kind of flywheel energy storage device according to claim 1, it is characterised in that：The through hole (11) and rotating shaft
(7) size positions are symmetrical.
7. a kind of flywheel energy storage device according to claim 1, it is characterised in that：The dust cap (3) is by interior
Hex screw is connected to fin (2) two ends.
8. a kind of flywheel energy storage device according to claim 1, it is characterised in that：The connecting screw hole (12) and T
The size positions of word through hole (15) are symmetrical.
9. a kind of flywheel energy storage device according to claim 1, it is characterised in that：The Air Filter (14) is stainless
Steel Buddha's warrior attendant net, surface is processed through powder spray.
10. a kind of flywheel energy storage device according to claim 1, it is characterised in that：Described two heat emission fans (8)
Angle, rotation direction are consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370502.4U CN206259795U (en) | 2016-12-14 | 2016-12-14 | A kind of flywheel energy storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370502.4U CN206259795U (en) | 2016-12-14 | 2016-12-14 | A kind of flywheel energy storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206259795U true CN206259795U (en) | 2017-06-16 |
Family
ID=59028307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621370502.4U Expired - Fee Related CN206259795U (en) | 2016-12-14 | 2016-12-14 | A kind of flywheel energy storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206259795U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365698A (en) * | 2018-02-05 | 2018-08-03 | 江苏大学 | A kind of flying wheel battery of round trip flight wheel construction |
| CN109038958A (en) * | 2018-08-13 | 2018-12-18 | 沈阳工业大学 | The radiator and heat dissipating method of rotor in a kind of vacuum environment |
-
2016
- 2016-12-14 CN CN201621370502.4U patent/CN206259795U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365698A (en) * | 2018-02-05 | 2018-08-03 | 江苏大学 | A kind of flying wheel battery of round trip flight wheel construction |
| CN109038958A (en) * | 2018-08-13 | 2018-12-18 | 沈阳工业大学 | The radiator and heat dissipating method of rotor in a kind of vacuum environment |
| CN109038958B (en) * | 2018-08-13 | 2020-05-26 | 沈阳工业大学 | Heat dissipation device and heat dissipation method for motor rotor in vacuum environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |