CN104145572A - Adsorption type electromagnetic seeder - Google Patents
Adsorption type electromagnetic seeder Download PDFInfo
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- CN104145572A CN104145572A CN201410378058.XA CN201410378058A CN104145572A CN 104145572 A CN104145572 A CN 104145572A CN 201410378058 A CN201410378058 A CN 201410378058A CN 104145572 A CN104145572 A CN 104145572A
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- China
- Prior art keywords
- dispenser
- adsorption mouth
- electromagnetism suction
- seeding
- plate
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Abstract
An adsorption type electromagnetic seeder comprises a rack, a seed metering device and a power supply device, wherein guide rails, a seeding plate and a seeding guide perforated plate are arranged on the rack; the seeding plate and the seeding guide perforated plate are sequentially arranged in the direction where the guide rails are positioned; a plurality of through holes are formed in the seeding guide perforated plate; the seed metering device travels at the upper part of the rack and along the guide rails and includes a handle box and a seed metering plate arranged at the lower part of the handle box; a power switch is arranged on the seed metering plate; a plurality of adsorption nozzles corresponding to the through holes are arranged on the seed metering plate; the upper ends of the adsorption nozzles are wound with and connected by a conducting wire winding in the same direction; an insulation part is arranged at the lower end of each adsorption nozzle, and the lower surface of each insulation part is parallel and level to the lower surface of the corresponding adsorption nozzle; the power supply device is electrically connected with the seed metering device. The adsorption type electromagnetic seeder can sow seeds with different specifications and has the advantages of higher seeding accuracy, simple structure and low construction cost.
Description
[technical field]
The invention belongs to agricultural mechanical field, be specifically related to a kind of electromagnetism suction sower.
[background technology]
In recent years, along with the development of agriculture industrialization, apparatus formula seeding method has replaced artificial seeding's mode gradually.Use at present both at home and abroad the most general sower mainly taking air-sucking type and mechanical type as main.Air-suction type accurate sower requires not tight to seed appearance and size, but complex structure, manufacturing cost is higher, and variable grain size seed demand is changed to suction nozzle; Although mechanical precise sower is simple in structure, speed of drilling is fast, seed appearance and size is required tighter, and easy wound kind when seeding.
[summary of the invention]
The present invention is in order to address the above problem, a kind of electromagnetism suction sower is provided, when this electromagnetism suction planting with sowing machine, do not need to change suction nozzle because of seed appearance and size, appearance and size to seed has no requirement, there is higher seeding accuracy, without compound movement control, simple in structure, cost is low.
Electromagnetism suction sower provided by the invention, comprising:
Frame, this frame is provided with guide rail, plants plate, leads kind of an orifice plate, described kind of plate, lead kind of orifice plate and set gradually along guide rail direction, described in lead kind of an orifice plate and be provided with some through holes;
Dispenser, this dispenser moves above frame along guide rail, this dispenser comprises: handle case, be located at the seeding board of handle case below, this seeding board is provided with power switch, and this seeding board is provided with the corresponding adsorption mouth of some and described through hole, the upper end edge equidirectional of this adsorption mouth is wound with wire and connects by wire, and this adsorption mouth lower end is provided with insulation division, and the lower surface of this insulation division is mutually concordant with the lower surface of adsorption mouth;
Electric supply installation, this electric supply installation and dispenser are electrically connected.
Especially, the material of described adsorption mouth is ingot iron.
Especially, described insulation division is insulating sleeve.
Especially, the material of described seeding board is insulating materials.
Especially, described frame is provided with the triggering key that triggers power switch.
Especially, described dispenser is provided with roller, and this dispenser moves along described guide rail by roller.
Especially, described frame is provided with the limited block moving for limiting handle case perpendicular to the two sides of guide rail.
Especially, described electric supply installation comprises master switch, transformer, rectifier, and described master switch is electrically connected at power supply, and the output of described master switch is electrically connected at transformer, the output of this transformer is electrically connected at rectifier, and the output of this rectifier is electrically electrically connected at dispenser.
Compared to prior art, electromagnetism suction sower provided by the invention, by to adsorption mouth, energising generates an electromagnetic field, adsorption mouth is magnetized, and the seed that absorption is wrapped up by magnetic, in each adsorption mouth, only adsorb a seed, for the seed of different size, can change the size generating an electromagnetic field after the adsorption mouth upper conductor coil winding number of turn, diameter of wire, the energising of winding number of plies change adsorption mouth by adjusting, make the intensity of magnetization difference of adsorption mouth, without changing adsorption mouth, can realize the absorption of different size seed; When drawing after seed, handle case drives seeding board to move to and leads kind of an orifice plate top, disconnecting power switch, adsorption mouth power-off, magnetic field diminishes, adsorption mouth demagnetization, seed is fallen on the dish of cave along through hole, improve seeding accuracy, and realized generation and the disappearance controllability of electromagnetic field, extended the service life of adsorption mouth.
[brief description of the drawings]
Fig. 1 is the stereogram of electromagnetism suction sower of the present invention;
Fig. 2 is the end view of electromagnetism suction sower of the present invention;
Fig. 3 is the first end view of electromagnetism suction sower electromagnetism suction tray of the present invention;
Fig. 4 is the second end view of electromagnetism suction sower electromagnetism suction tray of the present invention;
Fig. 5 is that electromagnetism suction sower electromagnetism suction tray of the present invention amplifies in the part of duty.
[embodiment]
For object of the present invention, function and technological means are had to further understanding, existing as follows to the detailed description of the invention in conjunction with specific embodiments.
20*10 is set on embodiment of the present invention seeding board and amounts to 200 adsorption mouth, adsorption mouth diameter is that 6mm, length are 40mm.
Please refer to Fig. 1-Fig. 5, electromagnetism suction sower provided by the invention, comprising:
Frame 13, this frame 13 is provided with guide rail 4, plants plate 10, leads kind of orifice plate 1, described kind of plate 10, leads kind of orifice plate 1, set gradually along guide rail 4 directions, described in lead kind of orifice plate 1 and be provided with some through holes 16;
Dispenser, this dispenser moves above frame 13 along guide rail 4, this dispenser comprises: handle case 11, be located at the seeding board 5 of handle case 11 belows, this seeding board 5 is provided with power switch 14, and this seeding board 5 is provided with the corresponding adsorption mouth 6 of some and described through hole 16, and the upper end of this adsorption mouth 6 is wound with wire 12, for preventing that producing electromagnetic interference between adsorption mouth 6 causes magnetic to be offset, wire 12 is wound around along equidirectional, and described wire 12 materials are copper;
Dispenser, described electric supply installation and dispenser electrically connect.
Especially, the material of described adsorption mouth 6 is ingot iron, adopts ingot iron to make adsorption mouth, can make to demagnetize fast after adsorption mouth power-off, guarantees that every seed can drop on the dish of cave fast.
Especially, described insulation division is insulating sleeve 61, the lower surface of this insulating sleeve 61 is mutually concordant with the lower surface of adsorption mouth 6, after adsorption mouth 6 energisings, adsorption mouth 6 generates an electromagnetic field, and by insulating sleeve 61 is set in adsorption mouth 6, guarantees only to adsorb in each adsorption mouth 6 seed, avoid adsorption mouth to draw many seeds simultaneously, improved seeding accuracy.
Especially, the material of described seeding board 5 is insulating materials, and the seeding board that adopts insulating materials to make avoids seeding board 5 to be magnetized because adsorption mouth 6 energising produces magnetic fields, has prevented that seed is adsorbed on seeding board 5 and causes not problem accurately of sowing.
Especially, described frame 13 is provided with the triggering key 3 that triggers power switch 14, and handle case 11 moves to be led behind kind of orifice plate 1 top, trigger key 3 and trigger power switch 14, cut off electric current, adsorption mouth 6 power-off, make generation and the disappearance of electromagnetic field there is controllability, extended the service life of adsorption mouth.
Especially, described dispenser is provided with roller 8, and this dispenser moves along described guide rail 4 by roller 8.
Especially, described frame 13 is provided with the limited block 2 moving for limiting handle case 11 perpendicular to the two sides of guide rail 4.
Especially, described electric supply installation comprises master switch 15, transformer 7, rectifier 9, described master switch 15 is electrically connected at power supply, the output of described master switch 15 is electrically connected at transformer 7, the output of this transformer 7 is electrically connected at rectifier 9, the output of this rectifier 9 is electrically electrically connected at dispenser, and rectifier is for being converted to direct current by input AC electricity.
In when work, hole dish move to lead kind of orifice plate 1 under, now, power switch 14 is in closure state, the limited block 12 that handle case 11 is planted plate 10 sides stops, is positioned at directly over kind of plate 10; Open afterwards master switch 15, electric power system power supply, adsorption mouth 6 is switched on, and generates an electromagnetic field, and adsorption mouth 6 is magnetized, and draws the seed that adds magnetic; Draw after seed, driving handle case 11 moves along guide rail 4 guide kind orifice plate 1 directions, seeding board 5 is and then mobile, stopped until handle case 11 leads the limited block 2 of kind of orifice plate 1 side, now trigger key 3 and trigger the power switch 14 in handle case 11, power switch 14 disconnects, adsorption mouth 6 power-off, magnetic field diminishes, adsorption mouth 6 is demagnetized fast, and seed coils along the neat cave of falling of through hole 16 under the effect of gravity; After seed drops, driving handle case 11 moves to kind of plate 10 directions along guide rail 4, and now power switch 14 departs from triggering key 3, and adsorption mouth 6 is switched on, and after seeding board 5 is stopped by the limited block 12 of kind plate 10 sides, repeats above action, until sowed.
Electromagnetism suction sower of the present invention, the needed absorption affinity of seed for different size is electromagnetic force difference, now can be changed adsorption mouth upper conductor coil turn, diameter of wire, the winding number of plies and changed by adjusting the size of electromagnetic force that adsorption mouth produces; Because of the electric conductivity difference of different materials, also can be by selecting conductor material to change the size of electromagnetic force that adsorption mouth produces, therefore electromagnetism suction sower of the present invention can be realized the sowing of different size seed, and practicality is more extensive.
It should be noted that, for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (8)
1. an electromagnetism suction sower, is characterized in that, comprising:
Frame (13), this frame (13) is provided with guide rail (4), plants plate (10), leads kind of an orifice plate (1), described kind of plate (10), lead kind of an orifice plate (1) and set gradually along guide rail (4) direction, described in lead kind of an orifice plate (1) and be provided with some through holes (16);
Dispenser, this dispenser is mobile in frame (13) top along guide rail (4), this dispenser comprises: handle case (11), be located at the seeding board (5) of handle case (11) below, this seeding board (5) is provided with power switch (14), and this seeding board (5) is provided with some adsorption mouth (6) corresponding with through hole (16), the upper end edge equidirectional of this adsorption mouth (6) is wound with wire (12), and this adsorption mouth (6) lower end is provided with insulation division, the lower surface of this insulation division is mutually concordant with the lower surface of adsorption mouth (6),
Electric supply installation, this electric supply installation and dispenser are electrically connected.
2. electromagnetism suction sower according to claim 1, is characterized in that, the material of described adsorption mouth (6) is ingot iron.
3. the electromagnetism suction sower of stating according to claim 1, is characterized in that, described insulation division is insulating sleeve (61).
4. electromagnetism suction according to claim 1 portion relaying, is characterized in that, the material of described seeding board (5) is insulating materials.
5. electromagnetism suction sower according to claim 1, is characterized in that, described frame (13) is provided with the triggering key (3) that triggers power switch (14).
6. electromagnetism suction sower according to claim 1, is characterized in that, described dispenser is provided with roller (8), and this dispenser is mobile along described guide rail (4) by roller (8).
7. electromagnetism suction sower according to claim 1, is characterized in that, described frame (13) is provided with for limiting the mobile limited block (2) of handle case (11) perpendicular to the two sides of guide rail (4).
8. electromagnetism suction sower according to claim 1, it is characterized in that, described electric supply installation comprises master switch (15), transformer (7), rectifier (9), described master switch (15) is electrically connected at power supply, the output of described master switch (15) is electrically connected at transformer (7), the output of this transformer (7) is electrically connected at rectifier (9), and the output of this rectifier (9) is electrically electrically connected at dispenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410378058.XA CN104145572A (en) | 2014-08-01 | 2014-08-01 | Adsorption type electromagnetic seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410378058.XA CN104145572A (en) | 2014-08-01 | 2014-08-01 | Adsorption type electromagnetic seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104145572A true CN104145572A (en) | 2014-11-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410378058.XA Pending CN104145572A (en) | 2014-08-01 | 2014-08-01 | Adsorption type electromagnetic seeder |
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| CN (1) | CN104145572A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105917822A (en) * | 2016-05-13 | 2016-09-07 | 昆明理工大学 | Magnetic attraction disc type seed discharging device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05161407A (en) * | 1991-12-12 | 1993-06-29 | Nisshin Trading Kk | Method for seeding and seeding device |
| CN1394467A (en) * | 2002-08-06 | 2003-02-05 | 江苏大学 | Magnetic suction type precision seeding method and device thereof |
| CN201307996Y (en) * | 2008-11-28 | 2009-09-16 | 江苏大学 | Magnetic seeding element |
| CN102308691A (en) * | 2010-06-29 | 2012-01-11 | 河南农业大学 | Magnetic plate-type plug precision planter |
| CN102511222A (en) * | 2011-12-16 | 2012-06-27 | 江苏大学 | Electromagnetic suction head plate type precision seeder |
-
2014
- 2014-08-01 CN CN201410378058.XA patent/CN104145572A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05161407A (en) * | 1991-12-12 | 1993-06-29 | Nisshin Trading Kk | Method for seeding and seeding device |
| CN1394467A (en) * | 2002-08-06 | 2003-02-05 | 江苏大学 | Magnetic suction type precision seeding method and device thereof |
| CN201307996Y (en) * | 2008-11-28 | 2009-09-16 | 江苏大学 | Magnetic seeding element |
| CN102308691A (en) * | 2010-06-29 | 2012-01-11 | 河南农业大学 | Magnetic plate-type plug precision planter |
| CN102511222A (en) * | 2011-12-16 | 2012-06-27 | 江苏大学 | Electromagnetic suction head plate type precision seeder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105917822A (en) * | 2016-05-13 | 2016-09-07 | 昆明理工大学 | Magnetic attraction disc type seed discharging device |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Yujing Inventor after: Xie Xun Inventor after: Li Xiangfu Inventor after: Gao Xiankun Inventor after: Li He Inventor after: Sun Weiping Inventor before: He Yujing Inventor before: Xie Xun Inventor before: Wu Ang Inventor before: Zhu Juanhua Inventor before: Zhang Kaifei |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HE YUJING XIE XUN WU ANG ZHU JUANHUA ZHANG KAIFEI TO: HE YUJING XIE XUN LIXIANGFU GAO XIANKUN LI HE SUN WEIPING |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141119 |