CN2090144U - High-frequency electromagnetic plough - Google Patents
High-frequency electromagnetic plough Download PDFInfo
- Publication number
- CN2090144U CN2090144U CN 91211077 CN91211077U CN2090144U CN 2090144 U CN2090144 U CN 2090144U CN 91211077 CN91211077 CN 91211077 CN 91211077 U CN91211077 U CN 91211077U CN 2090144 U CN2090144 U CN 2090144U
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- China
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- frequency electromagnetic
- electromagnetic wave
- generating device
- mechanical operation
- wave generating
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Abstract
The utility model discloses a mechanical plough for ploughing land in agriculture. The utility model is formed by additionally arranging an electromagnetic wave generating device with high frequency on a common mechanical plough. When the electromagnetic wave generating device with high frequency is combined with the mechanical plough, both installation and disassembly are simple and direct. The original structure of the mechanical plough does not need changing. The power supply of an electric generator matched with a tractor engine is mainly used and other devices do not need being added in addition. When the mechanical plough is used for ploughing the land, the grass seeds, the disease germ, and the ova can be killed simultaneously. After the land being ploughed by the mechanical plough, the appearance of weeds and pest and disease damage are avoided. Thus the outputs of the planting crops are increased largely.
Description
The utility model is the mechanical operation that a kind of farming is used, and it comprises trailer plough and mounted plough.
With the application of high-frequency electromagnetic wave technology in the mechanical operation aspect, domestic and foreign literature does not appear in the newspapers.
The purpose of this utility model is, a kind of high-frequency electromagnetic plough that high-frequency electromagnetic wave technology and agricultural tillage production are combined is provided.When ploughing the soil, this kind plough promptly sends out frequency electromagnetic waves to soil, in order to kill weeds seed, germ and worm's ovum.The soil that ploughing is turned over through high-frequency electromagnetic did not have weeds to occur in 1 year basically, seldom had damage by disease and insect to take place yet, thereby made the crops of plantation that significantly volume increase be arranged.
The purpose of this utility model can realize by following measure.
The high-frequency electromagnetic plough is by general mechanical operation and settle high-frequency electromagnetic wave generating device in the above to form.The high-frequency electromagnetic wave generating device can be placed in mechanical operation other position of the ploughshare back side, plowshoe or plough body, also can be placed in frame, beam etc. and locate.
The high-frequency electromagnetic wave generating device is controlled, amplifies, vibrates and is exported five main parts by power supply, demonstration and forms.
Power supply: power unit should guarantee to provide direct current to amplifying element.By the alternating current generator that tractor engine drives, need to use after the rectification.Rectifying device can adopt the bridge rectifier of being made up of four crystal diodes, also can adopt the direct current of being supplied with by the dc generator and the accumulator of tractor engine drive.
Show control: display control section by indicator lamp, Displaying Meter, have by-passed resistor, switch and the variable condenser of shunting dividing potential drop and form.In order to show the working condition at each position, control the adjusting of its connection and shutoff and power output size.
Amplify: one or more levels amplifying return circuit that amplifier section adopts high-frequency high-power transistor and resistor to form is used to provide with output element require the power that mates.
Vibration: oscillating part should be able to produce the electromagnetic wave that reaches certain frequency.Side circuit can adopt multiple oscillating circuit forms such as inductive feedback formula oscillating circuit, colpitts feedback sinusoidal oscillator.
Output: output is made up of output winding and output cable.Output cable one end is connected with plough body, the certain frequency provide is provided for vibration and amplifier section and the frequency electromagnetic waves of certain power conducts output.Each frequency electromagnetic waves generation transposition according to the difference of power output, can connect 1～19 of (and company) output cable.
Fig. 1 is a kind of concrete scheme arrangement schematic diagram of the present utility model.
With reference to legend, high-frequency electromagnetic wave generating device ［ 2 ］ is placed in the lower end of the beam of locating near plough body ［ 7 ］ ［ 1 ］.One end of the output cable ［ 3 ］ of high-frequency electromagnetic wave generating device ［ 2 ］ links together with nut ［ 4 ］ and plowshoe ［ 5 ］, and the position is at the back side of ploughshare ［ 8 ］.Beam ［ 1 ］ is connected with plowshoe ［ 5 ］, accompanies insulating barrier ［ 6 ］ between the two.Insulating barrier ［ 6 ］ is made by nonmetallic materials such as rubber.
High-frequency electromagnetic wave generating device ［ 2 ］ is fixed by a housing with good insulation performance and mechanical strength.This housing can go to be placed on the mechanical operation with also available other method of nut.
High-frequency electromagnetic wave generating device ［ 2 ］, the arrangement quantity on mechanical operation depend on that the power number magnitude of high-frequency electromagnetic wave generating device ［ 2 ］ is other, the type of mechanical operation, ploughshare quantity and installation position on mechanical operation and arrangement mode.
The output of high-frequency electromagnetic wave generating device ［ 2 ］, frequency electromagnetic waves are 2.5～85MHz.
Claims (7)
1, the mechanical operation that uses on a kind of agricultural is characterized in that, at the high-frequency electromagnetic wave generating device that the plough body of general mechanical operation or frame etc. are located to settle, forms the high-frequency electromagnetic plough jointly with plough body.
2, mechanical operation according to claim 1 is characterized in that between described and the plough body and plow frame that the high-frequency electromagnetic wave generating device is connected insulating barrier being arranged.
3, mechanical operation according to claim 1, the high-frequency electromagnetic wave generating device of it is characterized in that described electromagnetic wave, show control, amplify, vibrate, output (coil and cable) part being formed is connected by a housing with good insulation performance.
4, mechanical operation according to claim 1 is characterized in that the output cable of described high-frequency electromagnetic wave generating device is connected with plough body.
5, mechanical operation according to claim 1 is characterized in that described high-frequency electromagnetic wave generating device, and 1～19 output cable is arranged.
6, mechanical operation according to claim 1 is characterized in that the frequency electromagnetic waves of described high-frequency electromagnetic wave generating device, and its frequency is 2.5～85MHz.
7, mechanical operation according to claim 1 is characterized in that described high-frequency electromagnetic wave generating device, and the arrangement quantity on mechanical operation depends on the model of mechanical operation and settles position and arrangement mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91211077 CN2090144U (en) | 1991-01-14 | 1991-01-14 | High-frequency electromagnetic plough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91211077 CN2090144U (en) | 1991-01-14 | 1991-01-14 | High-frequency electromagnetic plough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2090144U true CN2090144U (en) | 1991-12-11 |
Family
ID=4919798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91211077 Withdrawn CN2090144U (en) | 1991-01-14 | 1991-01-14 | High-frequency electromagnetic plough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2090144U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103444280A (en) * | 2013-09-25 | 2013-12-18 | 福建省轻安工程建设有限公司 | Novel plough capable of processing soil |
| CN109104913A (en) * | 2018-09-10 | 2019-01-01 | 山东理工大学 | The automatically controlled variable mouldboard plow plough body of sand dune profiling based on soil insect |
| CN110366886A (en) * | 2019-08-13 | 2019-10-25 | 华友天宇科技（武汉)股份有限公司 | A kind of boat tractor with deinsectization function |
-
1991
- 1991-01-14 CN CN 91211077 patent/CN2090144U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103444280A (en) * | 2013-09-25 | 2013-12-18 | 福建省轻安工程建设有限公司 | Novel plough capable of processing soil |
| CN109104913A (en) * | 2018-09-10 | 2019-01-01 | 山东理工大学 | The automatically controlled variable mouldboard plow plough body of sand dune profiling based on soil insect |
| CN110366886A (en) * | 2019-08-13 | 2019-10-25 | 华友天宇科技（武汉)股份有限公司 | A kind of boat tractor with deinsectization function |
| CN110366886B (en) * | 2019-08-13 | 2022-06-10 | 华友天宇科技（武汉)股份有限公司 | Boat tractor with deinsectization function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |