CN108649836A - Energy recycle device - Google Patents
Energy recycle device Download PDFInfo
- Publication number
- CN108649836A CN108649836A CN201810588044.9A CN201810588044A CN108649836A CN 108649836 A CN108649836 A CN 108649836A CN 201810588044 A CN201810588044 A CN 201810588044A CN 108649836 A CN108649836 A CN 108649836A
- Authority
- CN
- China
- Prior art keywords
- sliding rail
- magnet
- shell
- cantilever beam
- sliding
- 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.)
- Pending
Links
- 239000000919 ceramic Substances 0.000 claims abstract description 18
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000000696 magnetic material Substances 0.000 claims description 3
- 230000035699 permeability Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 230000001172 regenerating effect Effects 0.000 abstract description 5
- 230000006698 induction Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 101150042434 cap12 gene Proteins 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
- H02N2/186—Vibration harvesters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
- H02K35/02—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of energy recycle devices, including body and the circuit board and rechargeable battery that are arranged in body in rotary part end/side is arranged, it is provided on body by the outwardly extending cantilever beam in rotary part end and the shell for being fixed on cantilever beam end, sliding rail is provided in shell, the opposite magnet of sliding rail both ends fixed magnetisation direction, it is provided with the sliding magnet that can be slided along sliding rail in the middle part of sliding rail, it is repulsive force between sliding magnet and both ends magnet, it is located on shell at sliding magnet both sides and is wound with coil around sliding rail, the pinching end that cantilever beam is located at body is provided with piezoelectric ceramics, piezoelectric ceramics and coil are connect with circuit board, circuit board is connect with rechargeable battery simultaneously；The present invention is mixed using piezoelectricity with electromagnetism, and the energy regenerating being rotated to promote the output power of energy recycle device, and promotes charge efficiency, is shortened to battery charge time, is powered to wireless sensing node to realize.
Description
Technical field
The invention belongs to the technical fields of the parts of converting means, are specifically related to a kind of energy recycle device.
Background technology
With the development of wireless sensor network and low-power electronic devices, sufficient energy is provided for wireless sensor network
It is more and more important；Chemical cell for wireless sensor network provides energy, and there is short life, the high, environmental pollutions of replacement cost etc.
Drawback can not carry out wired power supply, such as high ferro bearing detecting device in some fast motion scenes by power supply, need into
The mode of row direct power supply is powered to sensor etc..
Invention content
In view of this, the purpose of the present invention is to provide a kind of energy recycle device, which utilizes piezoelectricity
It is mixed with electromagnetism, the energy regenerating being rotated, to promote the output power of energy recycle device, and promotes charging
Efficiency shortens to battery charge time, powers to wireless sensing node to realize.
In order to achieve the above object, a kind of energy recycle device of the present invention, including be arranged in rotary part end/side
Body and the circuit board and rechargeable battery being arranged in body are provided on the body from rotary part end to extension
The cantilever beam stretched and the shell for being fixed on cantilever beam end are provided with sliding rail, sliding rail both ends fixed magnetization in the shell
The opposite magnet in direction, the sliding rail middle part are provided with the sliding magnet that can be slided along sliding rail, the sliding magnet and both ends
It is repulsive force between magnet, is located on the shell at sliding magnet both sides and is wound with coil around sliding rail.
The cantilever beam is located at the pinching end at body and is provided with piezoelectric ceramics, and the piezoelectric ceramics and coil are and circuit
Plate connects, while circuit board is connect with rechargeable battery.
Further, the cantilever beam is set as flexible metal sheet, and the piezoelectric ceramics is arranged in flexible metal sheet both sides.
Further, the cantilever beam end, which is bolted, is provided with mounting base, and the shell is sleeved in mounting base
And it is fixed by tightening bolt.
Further, the shell is set as the tube structure made of permeability magnetic material, and the coil is wrapped in drum surface
On.
The beneficial effects of the present invention are：
1, energy recycle device of the present invention is mixed using piezoelectricity with electromagnetism, the energy regenerating being rotated, to promote energy
The output power of retracting device is measured, and promotes charge efficiency, is shortened to battery charge time, to realize to wireless sensing section
Point power supply.
2, energy recycle device of the present invention is located at the geometric center of sliding rail using rotation center, while with rotary motion,
Sliding rail at cantilever beam endpoint is since the effect of gravity causes cantilever beam system to vibrate, real to realize the vibration of piezoelectric ceramics
Existing piezoelectric energy recovery；Slidably magnet in sliding rail is produced relative sliding with sliding rail, the coil cutting being wound in outside sliding rail
Magnetic induction line realizes electromagnetic energy recycling.
Description of the drawings
Fig. 1 is the structural schematic diagram of energy recycle device of the present invention；
Fig. 2 is energy recycle device neutral body figure of the present invention.
Reference numeral：1- piezoelectric ceramics；2- piezoelectric ceramics；3- cantilever beams；4- magnet；5- end caps；6- sliding magnets；
7- coils；8- tightens bolt；9- bolts；10- coils；11- magnet；12- end caps；13- mounting bases, 14- shells.
Specific implementation mode
Below in conjunction with attached drawing, the preferred embodiment of the present invention is described in detail.
Such as the structural schematic diagram that Fig. 1-2 is energy recycle device of the present invention；The invention discloses a kind of energy recycle device,
Including body and the circuit board and rechargeable battery that are arranged in body in rotary part end/side, the machine is arranged
The shell 14 of 3 end of cantilever beam, the shell are provided with by the outwardly extending cantilever beam 3 in rotary part end and are fixed on body
Sliding rail is provided in 14, the opposite magnet of sliding rail both ends fixed magnetisation direction, the sliding rail middle part is provided with can be along sliding rail
The sliding magnet 6 of sliding is repulsive force between the sliding magnet 6 and both ends magnet, and sliding is located on the shell 14
At 6 both sides of magnet coil is wound with around sliding rail.
The cantilever beam 3 is located at the pinching end at body and is provided with piezoelectric ceramics, the piezoelectric ceramics and coil with electricity
Road plate connection, while circuit board is connect with rechargeable battery.
Body or mounting base are mounted on rotary part end by the present embodiment energy recycle device by bolt or axle sleeve,
It can be installed and used on the rotary parts such as motor-car, high ferro, light rail, aircraft, automobile, milling train, reduction box, at 14 both ends of shell
It is separately installed with magnet by bolt4 and end cap5 and magnet11 and end cap12, receiving sliding is provided in shell 14
The sliding rail that magnet 6 slides, utilizes the coil being wound in outside sliding rail7 and coil10 carry out in 6 sliding process of sliding magnet
Cutting magnetic induction line makes coil7 and coil10 generate electric current, realize electromagnetic energy recycling；In addition by piezoelectric ceramics1 and piezoelectricity
Ceramics2 are mounted on 3 both sides of cantilever beam, the geometric center of sliding rail are located at using rotation center, while with rotary motion, hanging
Sliding rail at arm beam-ends point is since the effect of gravity causes cantilever beam system to vibrate, and to realize the vibration of piezoelectric ceramics, realizes
Piezoelectric energy recovery.
The present embodiment is mixed using piezoelectricity with electromagnetism, the energy regenerating being rotated, to promote energy regenerating dress
The output power set, and charge efficiency is promoted, shorten to battery charge time, powers to wireless sensing node to realize.
Further, the preferred cantilever beam 3 is set as flexible metal sheet, and the piezoelectric ceramics is arranged in flexible metal sheet
Both sides, the structure are advantageously implemented the vibration of piezoelectric ceramics, realize piezoelectric energy recovery.
Further, preferred 3 end of the cantilever beam is fixedly installed mounting base 13,14 sets of the shell by bolt 9
It is fixed in mounting base and by tightening bolt 8, which is conducive to shell regulation on body, facilitates wireless sensing section
Point is detected rotary part end or side.
Further, the preferred shell 14 is set as the tube structure made of permeability magnetic material, and the coil is wrapped in
On drum surface, which is conducive to its cutting magnetic induction line, improves electromagnetic energy organic efficiency.
Finally illustrate, preferred embodiment above is merely illustrative of the technical solution of the present invention and unrestricted, although logical
It crosses above preferred embodiment the present invention is described in detail, however, those skilled in the art should understand that, can be
Various changes are made to it in form and in details, without departing from claims of the present invention limited range.
Claims (4)
1. a kind of energy recycle device, including the body in rotary part end/side and the electricity that is arranged in body are set
Road plate and rechargeable battery, it is characterised in that：Be provided on the body by the outwardly extending cantilever beam in rotary part end and
It is fixed on the shell of cantilever beam end, sliding rail, the opposite magnetic of sliding rail both ends fixed magnetisation direction are provided in the shell
Iron, the sliding rail middle part are provided with the sliding magnet that can be slided along sliding rail, are between the sliding magnet and both ends magnet
Repulsive force is located on the shell at sliding magnet both sides and is wound with coil around sliding rail,
The cantilever beam is located at the pinching end at body and is provided with piezoelectric ceramics, the piezoelectric ceramics and coil with circuit board and
Rechargeable battery connects.
2. energy recycle device as described in claim 1, it is characterised in that：The cantilever beam is set as flexible metal sheet, institute
Piezoelectric ceramics is stated to be arranged in flexible metal sheet both sides.
3. energy recycle device as claimed in claim 1 or 2, it is characterised in that：The cantilever beam end is bolted
It is provided with mounting base, the shell is sleeved in mounting base and is fixed by tightening bolt.
4. energy recycle device as described in claim 1, it is characterised in that：The shell is set as made of permeability magnetic material
Tube structure, the coil are wrapped on drum surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810588044.9A CN108649836A (en) | 2018-06-08 | 2018-06-08 | Energy recycle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810588044.9A CN108649836A (en) | 2018-06-08 | 2018-06-08 | Energy recycle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108649836A true CN108649836A (en) | 2018-10-12 |
Family
ID=63752021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810588044.9A Pending CN108649836A (en) | 2018-06-08 | 2018-06-08 | Energy recycle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108649836A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112491297A (en) * | 2020-11-23 | 2021-03-12 | 杭州电子科技大学 | Piezoelectric-electromagnetic coupling energy collection device and method based on wind-induced vibration |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2686108Y (en) * | 2003-12-19 | 2005-03-16 | 良峰塑胶机械股份有限公司 | Magnetic-to-magnetic charger apparatus |
| CN102510239A (en) * | 2011-11-03 | 2012-06-20 | 南京航空航天大学 | Composite vibration generator |
| US20130069487A1 (en) * | 2011-03-27 | 2013-03-21 | Ocean Energy Management Limited | Electrical energy generator using piezoelectric crystals |
| CN203243206U (en) * | 2013-05-29 | 2013-10-16 | 林志苹 | Composite vibration energy recovery device |
| JP2013223347A (en) * | 2012-04-17 | 2013-10-28 | Panasonic Corp | Power generator |
| CH708212A2 (en) * | 2013-06-10 | 2014-12-15 | Richemont Int Sa | Microwave generator in particular for a wristwatch. |
-
2018
- 2018-06-08 CN CN201810588044.9A patent/CN108649836A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2686108Y (en) * | 2003-12-19 | 2005-03-16 | 良峰塑胶机械股份有限公司 | Magnetic-to-magnetic charger apparatus |
| US20130069487A1 (en) * | 2011-03-27 | 2013-03-21 | Ocean Energy Management Limited | Electrical energy generator using piezoelectric crystals |
| CN102510239A (en) * | 2011-11-03 | 2012-06-20 | 南京航空航天大学 | Composite vibration generator |
| JP2013223347A (en) * | 2012-04-17 | 2013-10-28 | Panasonic Corp | Power generator |
| CN203243206U (en) * | 2013-05-29 | 2013-10-16 | 林志苹 | Composite vibration energy recovery device |
| CH708212A2 (en) * | 2013-06-10 | 2014-12-15 | Richemont Int Sa | Microwave generator in particular for a wristwatch. |
Non-Patent Citations (1)
| Title |
|---|
| FARBOD KHAMENEIFAR 等: "A piezoelectric energy harvest for rotary motion application: design and experiments", 《IEEE/ASME TRANSACTIONS ON MECHATRONICS》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112491297A (en) * | 2020-11-23 | 2021-03-12 | 杭州电子科技大学 | Piezoelectric-electromagnetic coupling energy collection device and method based on wind-induced vibration |
| CN112491297B (en) * | 2020-11-23 | 2021-09-07 | 杭州电子科技大学 | Piezoelectric-electromagnetic coupling energy collection device and method based on wind-induced vibration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Wenbin Inventor after: Xie Zhengqiu Inventor after: Ding Xiaoxi Inventor after: Shao Yimin Inventor before: Huang Wenbin Inventor before: Xie Zhengqiu Inventor before: Ding Xiaoxi Inventor before: Shao Yimei |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |