CN108494282A - A kind of microfluid triboelectricity device - Google Patents
A kind of microfluid triboelectricity device Download PDFInfo
- Publication number
- CN108494282A CN108494282A CN201810434723.0A CN201810434723A CN108494282A CN 108494282 A CN108494282 A CN 108494282A CN 201810434723 A CN201810434723 A CN 201810434723A CN 108494282 A CN108494282 A CN 108494282A
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- Prior art keywords
- fixedly connected
- friction
- side wall
- microfluid
- plate
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000009413 insulation Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N1/00—Electrostatic generators or motors using a solid moving electrostatic charge carrier
- H02N1/04—Friction generators
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- Micromachines (AREA)
Abstract
The invention discloses a kind of microfluid triboelectricity devices, including pedestal and two groups of friction mechanisms, the friction mechanism includes insulation board, the insulation board side is fixedly connected with conductive plate, the conductive plate side is fixedly connected with friction plate, it is fixedly connected with insulating bar between two friction plates, one of them described insulation board lower wall is fixedly connected there are two supporting rod, the lower end of the supporting rod is fixedly connected with pedestal upper side wall, the pedestal upper side wall offers sliding slot, connecting pole is equipped with above the sliding slot, the connecting pole is fixedly connected close to the side side wall of friction mechanism there are two fixed block, one of them described fixed block side wall is fixedly connected with motor, it is rotatably connected to threaded rod between two threaded rods.The present invention generates induced current by the way that friction plate and friction plate phase mutual friction is arranged, and by conductive plate and conducting wire inflow current meter, registration variation occurs induced current for galvanometer.
Description
Technical field
The present invention relates to micro-fluidic technologies field more particularly to a kind of microfluid triboelectricity devices.
Background technology
Micro-fluidic technologies refer to controlling, operating and the technology of detection of complex fluid under microscopic dimensions, are in microelectronics, micro-
The completely new cross discipline to grow up on the basis of machinery, bioengineering and nanotechnology, can be produced by microfluid friction
Raw electric current, thus it is proposed that a kind of microfluid triboelectricity device.
Invention content
The purpose of the present invention is to solve the one kind that can be generated electricity, and proposed by microfluid in the prior art
Microfluid triboelectricity device.
To achieve the goals above, present invention employs following technical solutions：
A kind of microfluid triboelectricity device, including pedestal and two groups of friction mechanisms, the friction mechanism includes insulation board, described
Insulation board side is fixedly connected with conductive plate, and the conductive plate side is fixedly connected with friction plate, between two friction plates
It is fixedly connected with insulating bar, one of them described insulation board lower wall is fixedly connected there are two supporting rod, under the supporting rod
End is fixedly connected with pedestal upper side wall, and the pedestal upper side wall offers sliding slot, and connecting pole, the company are equipped with above the sliding slot
It connects column to be fixedly connected there are two fixed block close to the side side wall of friction mechanism, one of them described fixed block side wall is fixedly connected
There is motor, threaded rod, one end fixation therethrough of the threaded rod are rotatably connected between two threaded rods
It block and is fixedly connected with the output shaft of motor, screw thread is socketed with two movable plates, two fixed blocks on the threaded rod
Between be fixedly connected with gag lever post, the gag lever post is arranged through movable plate, and the side side wall that the movable plate mutually deviates from is equal
It being fixedly connected with friction plate, opens up fluted on the downside of the connecting pole, the groove madial wall is fixedly connected with multiple support columns,
The support column lower end is fixedly connected with fixed plate jointly, is rotatably connected to idler wheel in the fixed plate, on the downside of the idler wheel with
Sliding slot bottom wall mutually touches, and the pedestal upper side wall is fixedly connected with cylinder, and the output end of the cylinder is fixedly connected with movement
Bar, the mobile bar are fixedly connected with connecting pole.
Preferably, the Its lower side four corners have been fixedly connected with support leg.
Preferably, each conductive plate side is fixedly connected with conducting wire, and the other end of two conducting wires is fixed jointly
It is connected with galvanometer.
Preferably, the hand of spiral at the threaded rod both ends is opposite.
Preferably, the galvanometer uses J-type sensitive galvanometer.
Preferably, the cylinder model BF-093-D.
The invention has the advantages that：Induced current, sense are generated by the way that friction plate and friction plate phase mutual friction is arranged
By conductive plate and conducting wire inflow current meter, registration variation occurs induced current for galvanometer.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of microfluid triboelectricity device proposed by the present invention；
Fig. 2 is a kind of part A structural schematic diagram of microfluid triboelectricity device proposed by the present invention.
In figure：1 supporting rod, 2 pedestals, 3 support legs, 4 cylinders, 5 mobile bars, 6 connecting poles, 7 fixed blocks, 8 movable plates, 9 are rubbed
Pad, 10 threaded rods, 11 friction plates, 12 insulation boards, 13 conductive plates, 14 galvanometer, 15 conducting wires, 16 support columns, 17 fixed plates, 18
Idler wheel.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, a kind of microfluid triboelectricity device, including pedestal 2 and two groups of friction mechanisms, friction mechanism include
Insulation board 12,12 side of insulation board are fixedly connected with conductive plate 13, and 13 side of each conductive plate is fixedly connected with conducting wire 15, two
The other end of conducting wire 15 is fixedly connected with galvanometer 14 jointly, and galvanometer 14 uses J0414 type sensitive galvanometers, conductive plate 13 1
Side is fixedly connected with friction plate 11, and insulating bar, 12 lower wall of one of insulation board are fixedly connected between two friction plates 11
It is fixedly connected there are two supporting rod 1, the lower end of supporting rod 1 is fixedly connected with 2 upper side wall of pedestal, and 2 upper side wall of pedestal offers cunning
Slot, sliding slot top are equipped with connecting pole 6, and connecting pole 6 is fixedly connected close to the side side wall of friction mechanism there are two fixed block 7,
In 7 side wall of fixed block be fixedly connected with motor, threaded rod 10, threaded rod 10 are rotatably connected between two threaded rods 10
The hand of spiral at both ends is on the contrary, a fixed block 7 and being fixed with the output shaft of motor connects therethrough for one end of threaded rod 10
It connects, screw thread is socketed with two movable plates 8 on threaded rod 10, is fixedly connected with gag lever post between two fixed blocks 7, gag lever post runs through
Movable plate 8 is arranged, and the side side wall that movable plate 8 mutually deviates from has been fixedly connected with friction plate 9.
The downside of connecting pole 6 opens up fluted, and groove madial wall is fixedly connected with multiple support columns 16, and 16 lower end of support column is total
With fixed plate 17 is fixedly connected with, idler wheel 18 is rotatably connected in fixed plate 17,18 downside of idler wheel is mutually touched with sliding slot bottom wall,
2 upper side wall of pedestal is fixedly connected with cylinder 4,4 model BF-093-D of cylinder, and the output end of cylinder 4 is fixedly connected with mobile bar
5, mobile bar 5 is fixedly connected with connecting pole 6, and cylinder 4 drives mobile bar 5 to move, and mobile bar 5 drives connecting pole 6 to move, connecting pole
Support column 16 and fixed plate 17 in 6 drive idler wheel 18 to be slided in sliding slot, and 2 downside four corners of pedestal have been fixedly connected with support
Leg 3, support leg 3 have the function of support.
In the present invention, user can open motor, and motor drives threaded rod 10 to rotate, and threaded rod 10 drives two
Movable plate 8 moves, and movable plate 8 is moved with movable friction plate 9 so that friction plate 9 is closely contacted with each other with friction plate 11, is then opened
Cylinder 4, cylinder 4 drive mobile bar 5 to move, and mobile bar 5 drives connecting pole 6 to move, and connecting pole 6 drives movable plate 8 to move so that
Friction plate 9 rubs on friction plate 11, generates micro-current, micro-current is by 13 inflow current meter 14 of conductive plate, to galvanometer
14 occur registration variation, will produce electric current so on circulate, this process is the prior art, and concrete operating principle is not gone to live in the household of one's in-laws on getting married herein
It states.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of microfluid triboelectricity device, including pedestal（2）With two groups of friction mechanisms, which is characterized in that the rubbing machine
Structure includes insulation board（12）, the insulation board（12）Side is fixedly connected with conductive plate（13）, the conductive plate（13）Side is solid
Surely it is connected with friction plate（11）, two friction plates（11）Between be fixedly connected with insulating bar, one of them described insulation board
（12）Lower wall is fixedly connected there are two supporting rod（1）, the supporting rod（1）Lower end and pedestal（2）Upper side wall is fixedly connected,
The pedestal（2）Upper side wall offers sliding slot, and connecting pole is equipped with above the sliding slot（6）, the connecting pole（6）Close to rubbing machine
The side side wall of structure is fixedly connected there are two fixed block（7）, one of them described fixed block（7）Side wall is fixedly connected with electronic
Machine, two threaded rods（10）Between be rotatably connected to threaded rod（10）, the threaded rod（10）One end therethrough one
A fixed block（7）And it is fixedly connected with the output shaft of motor, the threaded rod（10）Upper screw thread is socketed with two movable plates
（8）, two fixed blocks（7）Between be fixedly connected with gag lever post, the gag lever post runs through movable plate（8）Setting, the shifting
Movable plate（8）The side side wall mutually deviated from has been fixedly connected with friction plate（9）, the connecting pole（6）Downside opens up fluted, institute
It states groove madial wall and is fixedly connected with multiple support columns（16）, the support column（16）Lower end is fixedly connected with fixed plate jointly
（17）, the fixed plate（17）On be rotatably connected to idler wheel（18）, the idler wheel（18）Downside is mutually touched with sliding slot bottom wall, institute
State pedestal（2）Upper side wall is fixedly connected with cylinder（4）, the cylinder（4）Output end be fixedly connected with mobile bar（5）, described
Mobile bar（5）With connecting pole（6）It is fixedly connected.
2. a kind of microfluid triboelectricity device according to claim 1, which is characterized in that the pedestal（2）Downside four
Support leg has been fixedly connected at angle（3）.
3. a kind of microfluid triboelectricity device according to claim 1, which is characterized in that each conductive plate（13）
Side is fixedly connected with conducting wire（15）, two conducting wires（15）The other end be fixedly connected with galvanometer jointly（14）.
4. a kind of microfluid triboelectricity device according to claim 1, which is characterized in that the threaded rod（10）Both ends
Hand of spiral it is opposite.
5. a kind of microfluid triboelectricity device according to claim 3, which is characterized in that the galvanometer（14）Using
J0414 type sensitive galvanometers.
6. a kind of microfluid triboelectricity device according to claim 1, which is characterized in that the cylinder（4）Model
BF-093-D。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810434723.0A CN108494282A (en) | 2018-05-09 | 2018-05-09 | A kind of microfluid triboelectricity device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810434723.0A CN108494282A (en) | 2018-05-09 | 2018-05-09 | A kind of microfluid triboelectricity device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108494282A true CN108494282A (en) | 2018-09-04 |
Family
ID=63353147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810434723.0A Pending CN108494282A (en) | 2018-05-09 | 2018-05-09 | A kind of microfluid triboelectricity device |
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| Country | Link |
|---|---|
| CN (1) | CN108494282A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011015503A (en) * | 2009-06-30 | 2011-01-20 | Toyota Boshoku Corp | Power generation mat |
| CN104426420A (en) * | 2013-09-06 | 2015-03-18 | 国家纳米科学中心 | Friction nanometer power generator with gear shaping structure |
| CN106525910A (en) * | 2016-11-30 | 2017-03-22 | 电子科技大学 | Self-energized humidity sensor and preparation method thereof |
| CN206619946U (en) * | 2017-03-21 | 2017-11-07 | 江西电力职业技术学院 | Power-generation charging device |
| CN208571953U (en) * | 2018-05-09 | 2019-03-01 | 河南海王星科技发展有限公司 | A kind of microfluid triboelectricity device |
-
2018
- 2018-05-09 CN CN201810434723.0A patent/CN108494282A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011015503A (en) * | 2009-06-30 | 2011-01-20 | Toyota Boshoku Corp | Power generation mat |
| CN104426420A (en) * | 2013-09-06 | 2015-03-18 | 国家纳米科学中心 | Friction nanometer power generator with gear shaping structure |
| CN106525910A (en) * | 2016-11-30 | 2017-03-22 | 电子科技大学 | Self-energized humidity sensor and preparation method thereof |
| CN206619946U (en) * | 2017-03-21 | 2017-11-07 | 江西电力职业技术学院 | Power-generation charging device |
| CN208571953U (en) * | 2018-05-09 | 2019-03-01 | 河南海王星科技发展有限公司 | A kind of microfluid triboelectricity device |
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