CN102599129A - Agricultural deinsectization machine of opened high-voltage power grid - Google Patents
Agricultural deinsectization machine of opened high-voltage power grid Download PDFInfo
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- CN102599129A CN102599129A CN2012100614517A CN201210061451A CN102599129A CN 102599129 A CN102599129 A CN 102599129A CN 2012100614517 A CN2012100614517 A CN 2012100614517A CN 201210061451 A CN201210061451 A CN 201210061451A CN 102599129 A CN102599129 A CN 102599129A
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Abstract
The invention relates to an agricultural deinsectization machine of an opened high-voltage power grid. The agricultural deinsectization machine comprises a high-voltage power grid, a light trap, a rain cover and a power grid fixing plate, wherein the high-voltage power grid comprises an internal-layer high-voltage power grid and an external-layer high-voltage power grid, the internal-layer high-voltage power grid is a single-layer plane power grid, the external-layer high-voltage power grid is divided into two layers, the connected two layers of the external-layer high-voltage power grid are of a strip-shaped sealing ring when overlooked, and the two layers of the external-layer high-voltage power grid are arranged on the outer side of the internal-layer high-voltage power grid, and keep a same electric shock distance with the internal-layer high-voltage power grid. Compared with a traditional agricultural deinsectization machine, the agricultural deinsectization machine disclosed by the invention is simple in structure, manufacturing materials are greatly saved, the manufacturing cost is lowered, the automatic production is convenient to realize, the production efficiency is greatly improved, the assembling speed is greatly enhanced, and the agricultural deinsectization machine is convenient to pack and transport.
Description
Technical field
The present invention relates to a kind of apparatus for killing pests, particularly relate to a kind of agricultural apparatus for killing pests of open type high-voltage fence.
Background technology
The insect pest of crops is one of main agricultural disaster of China, and it has, and kind is many, influence is big, also break out the characteristics of causing disaster often, and its occurrence scope and the order of severity often cause heavy losses to Chinese national economy, particularly agricultural production.The method of kill pests is a lot, generally adopts the agricultural chemicals deinsectization, and agricultural insecticide can bring the pollution of environment, and the crop remains of pesticide can finally get into human body through food chain through bioconcentration at present.Also generally adopt the high-voltage electric shock deinsectization at present, some effect is not bad, but cost of manufacture is high; Be difficult to popularize use comprehensively; Some is because the defective performance of project organization is stable inadequately, because the open-air atmosphere in farmland, wind and weather is a common occurrence; Particularly run into cisco unity malfunction behind wet weather, rainy day and the accumulation dust, have a strong impact on insecticidal effect.
Summary of the invention
The object of the invention overcomes existing defective exactly, and a kind of agricultural apparatus for killing pests of open type high-voltage fence is provided.
For achieving the above object, the present invention adopts following technical scheme:
A kind of agricultural apparatus for killing pests of open type high-voltage fence comprises: high-voltage fence, light trap, rain cover, electrical network fixed head, and described high-voltage fence is made up of internal layer high-voltage fence and outer high-voltage fence; The internal layer high-voltage fence is an individual layer plane electrical network; Outer high-voltage fence is two-layer, sees the two-layer elongated sealing ring that links to each other from depression angle, is located at the outside of internal layer high-voltage fence; And the electric shock distance that equates with the maintenance of internal layer high-voltage fence; An internal layer high-voltage fence and an outer high-voltage fence are formed one group of high-voltage fence, and described high-voltage fence is provided with the 1-2 group, are located at the wherein one or both sides of light trap; Its upper end of described outer high-voltage fence is fixedly connected with the electrical network fixed head through outer electrical network screw rod joint pin, and with the spacing of electrical network fixed head greater than the distance that shocks by electricity; The upper end of described internal layer high-voltage fence is fixedly connected with the electrical network fixed head through internal layer electrical network screw rod joint pin, and is equal to or greater than the electric shock distance with the spacing of electrical network fixed head; The spacing of described outer electrical network screw rod joint pin and internal layer electrical network screw rod joint pin is at least greater than the electric shock distance of twice; Described rain cover is the section bar rain cover, and section bar rain cover inboard is provided with two group slots at least, and electrical network fixed head, circuit board, transformer are pegged graft with slot respectively, and the two ends of section bar rain cover are provided with the plug of grafting.
When described high-voltage fence was provided with two groups, every group of left and right sides that is located at light trap respectively saw that from depression angle being yi word pattern arranges.
Described electrical network fixed head is a dielectric panel.
Described internal layer high-voltage fence and outer high-voltage fence are made up of many vertically disposed electric shock bars respectively, and the height of internal layer high-voltage fence upper end is higher than the height of outer high-voltage fence upper end.
The upper end of described internal layer high-voltage fence is provided with vertical with internal layer high-tension electricity wire side and horizontally disposed connecting rod.
The described rain cover outside is provided with the connection strap or the link slot of grafting.
Foundation of the present invention: scientist has opened the mystery that moth " puts out the fire " finally through long-term observation and experiment.They find that phototactic insects such as moth are when the night flying activity; Be to rely on moonlight to judge direction, they always adjust the orientation of flight, make moonlight project it in the eyes from a direction; When they see light; Think " moonlight " by error, therefore, they also use this vacation " moonlight " to take one's bearings.The moon is very remote apart from the earth, and insects such as moth just can make own to certain direction flight as long as keep the fixed angle with the moon; This is biological instinct; Be the result who adapts to nature, their mistakes are recognized light and are done moonlight, so just fly with certain angle with light.The track that will know it of learning higher mathematics is a log spiral, constantly draws close to lamp in a spiral manner, and promptly so-called a flying moth darts into the fire.With the lamp is limit; Set up polar coordinate system r-O-u in flight in the plane, the time differentiated: (vectorial r) '=(ri) ' so=the r'i+ri'=r'i+ru'j flight path is certain value a (a is less than 0) with line angle tangent value=r'/ru' to the extreme, separates the differential equation: dr/r=adu; Lnr=au+C; R=C*EXPau, when u was tending towards infinity, r was tending towards 0.Consider that lamp has certain volume, insects such as moth always bump against on the lamp.
Observe chronically through the inventor, find night near the insect that lures light modulation, they or far neglect near flight suddenly around lamp; Or the time and fly around lamp; The time and collide light trap, do not find that insect is fixed on the direction of lamp or a certain regional activity of lamp, for this reason; As long as we can say high-voltage fence near luring light modulation, insect will bump against high-voltage fence and get killed.The present invention near lure light modulation very near wherein on one side or both sides be provided with high-voltage fence; This just makes phototactic insect can knock eventually from lamp itself with regard to very near high-voltage fence; And need not surround the effect that lures light modulation just can reach same kill pests with high-voltage fence is whole, and draw the following table data through experiment, statistical repeatedly:
| Time | Open type high-voltage fence of the present invention | Tradition circulating type high-voltage fence |
| First day deinsectization quantity | 360 | 314 |
| Second day deinsectization quantity | 580 | 542 |
| The 3rd day deinsectization quantity | 492 | 349 |
| The 4th day deinsectization quantity | 720 | 780 |
| The 5th day deinsectization quantity | 613 | 575 |
Can know that by above-mentioned statistics not only deinsectization effect of open type yi word pattern electrical network does not reduce, on average increase to some extent on the contrary.
Beneficial effect of the present invention: owing to adopted open type yi word pattern electrical network, simpler than the structure of traditional type, saved material greatly, reduce cost of manufacture, and be convenient to realize automated production, increased substantially production efficiency; Because rain cover adopts section bar, can not only prevent canopy dirt, circuit board, transformer and electrical network fixed head can be pegged graft with section bar; Therefore assembling speed greatly improves; The assembling speed of producing through test is than traditional raising more than four times, and durable, makes whole device performance more stable; Because the outside of section bar is provided with connection strap, dismounting is fixed or moved in the connection of this device of being more convenient for, and is easier for installation quick; Because the high-voltage fence of main part has become plane, makes total be tending towards flat, it is littler to take up room, the packing of being more convenient for and transportation.
Description of drawings
Fig. 1 is the schematic perspective view of one of them embodiment of the present invention.
Fig. 2 is the exploded sketch of Fig. 1.
Fig. 3 is the front schematic view of Fig. 1.
Fig. 4 looks sketch map for the left side of Fig. 3.
Fig. 5 among Fig. 3 from the A-A of section bar sketch map to the internal mechanism of the section bar part of cutting open.
Fig. 6 is the front schematic view of high-voltage fence.
Fig. 7 is the vertical view of Fig. 6.
Fig. 8 is the sketch map of insect flying track.
Fig. 9 is the wherein schematic top plan view of another embodiment high-voltage fence of the present invention.
Embodiment
Extremely shown in Figure 7 like Fig. 1; The present invention includes: high-voltage fence 3, light trap 1, rain cover 2, electrical network fixed head 25, fixed connecting plate 4; The internal layer high-voltage fence 32 of described high-voltage fence is an individual layer plane electrical network, and the outer high-voltage fence 31 of described high-voltage fence is two-layer, and depression angle is seen the two-layer termination elongated sealing ring that links to each other; Be located at the outside of internal layer high-voltage fence; And keep the electric shock distance equate with the internal layer high-voltage fence, and described electric shock is apart from the coverage of the kill pests that can shock by electricity between the electric pole on electric pole that is meant the internal layer high-voltage fence and the adjacent outer high-voltage fence, and voltage is high more; Coverage is wide more, but generally is located between the 6-10 millimeter.An internal layer high-voltage fence and an outer high-voltage fence are formed the wherein one or both sides that one group of high-voltage fence 3 is located at light trap 1; Described outer high-voltage fence 31 its upper ends are fixedly connected with the electrical network fixed head through outer high-voltage fence screw rod joint pin 33, and with the spacing of electrical network fixed head greater than the distance that shocks by electricity; The upper end of described internal layer high-voltage fence 32 is fixedly connected with the electrical network fixed head through internal layer high-voltage fence screw rod joint pin 35; And be equal to or greater than the electric shock distance with the spacing of electrical network fixed head; Adopt this fixed structure; Two electrical networks (internal layer high-voltage fence and outer high-voltage fence) have only the upper end to divide several joint pins and keep certain spacing to be connected with the electrical network connecting plate of insulating materials; And other place of two electrical networks is not provided with fixed connection structure; So effectively guaranteed the stability of operation, present most of same devices are because not so design, are stained with dust or often lose the deinsectization effect because of two interelectrode short circuits because of weather conditions when service time is long; The spacing of described outer high-voltage fence screw rod joint pin and internal layer high-voltage fence screw rod joint pin is at least greater than the electric shock distance of twice; Why the spacing of internal layer high-voltage fence screw rod joint pin and outer high-voltage fence screw rod joint pin is because moist or be stained with dust and make two grid power leakages that produce high-voltage electric shock and short circuit for the electrical network fixed head that prevents to use for a long time the electrical network junction greater than the electric shock distance of twice at least; Cause electric shock to lose efficacy; Two electrical network apart are short easily by the high-tension electricity puncture, otherwise then are difficult for puncturing, and this has just effectively guaranteed the stability of work; Besides two electrical networks of the present invention fixedly is on the electrical network fixed head on being separately fixed at; Top just was not easy to accumulate dust originally owing to be provided with rain cover, had guaranteed stability; Described rain cover 2 is the section bar rain cover; Section bar rain cover inboard is provided with a group slot at least, and present embodiment is provided with three group slots 27,28,29 (as shown in Figure 5), and electrical network fixed head 25, circuit board 23, transformer 24 are pegged graft with slot respectively; Make the assembling of production more convenient; Faster, maintain and replace is also more convenient, and the two ends of section bar rain cover are provided with the plug 21,22 of grafting.Described outer high-voltage fence 31 and the vertical up and down setting of internal layer high-voltage fence 32, and be respectively equipped with vertical and evenly distributed at interval electrode stem, the impartial and mutual dislocation setting of the electrode stem spacing of two electrical networks; The height of internal layer high-voltage fence setting is higher than the height of internal layer high-voltage fence, is fixing for the ease of the internal layer high-voltage fence, and the upper end of internal layer high-voltage fence is provided with vertical also horizontally disposed connecting rod 34 (as shown in Figure 2) with internal layer high-tension electricity wire side; This connecting rod is vertical with the upper boom of electrical network; The termination is welded two internal layer high-voltage fence screw rod joint pins respectively, and is like this can 3 fixing, makes fixing more stable; The distortion of certain this structure is exactly the syndeton that the U type is set; U type lower end connects the internal layer high-voltage fence, and the front of U type is vertical with internal layer high-tension electricity wire side, also can obtain same effect.Described one group of high-voltage fence is provided with one to two group; When two groups of high-voltage fences were set, two groups were the yi word pattern arrangement, are one of them embodiment like Fig. 6, Fig. 7; The left and right sides that the internal layer high-voltage fence of this embodiment divides two parts to be installed in mosquito luring lamp, outer high-voltage fence is connected as a single entity.Section bar connection strap on link slot on the fixed connecting plate 4 and the rain cover 2 is pegged graft, and fixed connecting plate is connected with pole or supporter, fixing this device of being more convenient for like this.
Can find out the track of phototaxis insect flying with reference to Fig. 8,, cause collision with high-voltage fence when they can rotate around lamp during near light trap.
Shown in Figure 9 is another embodiment of the present invention, and the yi word pattern high-voltage fence divides two parts to be located at the left and right sides of light trap.Two parts are separately fixed on the electrical network fixed head.
The present invention is not limited to described implementation method, and under the inventive concept that does not exceed claim, the personnel for having the ABC in field under the present invention can implement a lot of distortion, and these modification also belong to scope of the present invention.
Claims (6)
1. the agricultural apparatus for killing pests of an open type high-voltage fence, comprising: high-voltage fence, light trap, rain cover, electrical network fixed head is characterized in that: described high-voltage fence is made up of internal layer high-voltage fence and outer high-voltage fence; The internal layer high-voltage fence is an individual layer plane electrical network; Outer high-voltage fence is two-layer, sees the two-layer elongated sealing ring that links to each other from depression angle, is located at the outside of internal layer high-voltage fence; And the electric shock distance that equates with the maintenance of internal layer high-voltage fence; An internal layer high-voltage fence and an outer high-voltage fence are formed one group of high-voltage fence, and described high-voltage fence is provided with the 1-2 group, are located at the wherein one or both sides of light trap; Its upper end of described outer high-voltage fence is fixedly connected with the electrical network fixed head through outer electrical network screw rod joint pin, and with the spacing of electrical network fixed head greater than the distance that shocks by electricity; The upper end of described internal layer high-voltage fence is fixedly connected with the electrical network fixed head through internal layer electrical network screw rod joint pin, and is equal to or greater than the electric shock distance with the spacing of electrical network fixed head; The spacing of described outer electrical network screw rod joint pin and internal layer electrical network screw rod joint pin is at least greater than the electric shock distance of twice; Described rain cover is the section bar rain cover, and section bar rain cover inboard is provided with two group slots at least, and electrical network fixed head, circuit board, transformer are pegged graft with slot respectively, and the two ends of section bar rain cover are provided with the plug of grafting.
2. the agricultural apparatus for killing pests of a kind of open type high-voltage fence according to claim 1 is characterized in that: when described high-voltage fence was provided with two groups, every group of left and right sides that is located at light trap respectively saw that from depression angle being yi word pattern arranges.
3. the agricultural apparatus for killing pests of a kind of open type high-voltage fence according to claim 1 is characterized in that: described electrical network fixed head is a dielectric panel.
4. the agricultural apparatus for killing pests of a kind of open type high-voltage fence according to claim 1; It is characterized in that: described internal layer high-voltage fence and outer high-voltage fence are made up of many vertically disposed electric shock bars respectively, and the height of internal layer high-voltage fence upper end is higher than the height of outer high-voltage fence upper end.
5. according to the agricultural apparatus for killing pests of claim 1 or 4 described a kind of open type high-voltage fences, it is characterized in that: the upper end of described internal layer high-voltage fence is provided with vertical with internal layer high-tension electricity wire side and horizontally disposed connecting rod.
6. the agricultural apparatus for killing pests of a kind of open type high-voltage fence according to claim 1 is characterized in that: the described rain cover outside is provided with the connection strap or the link slot of grafting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100614517A CN102599129A (en) | 2012-03-11 | 2012-03-11 | Agricultural deinsectization machine of opened high-voltage power grid |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100614517A CN102599129A (en) | 2012-03-11 | 2012-03-11 | Agricultural deinsectization machine of opened high-voltage power grid |
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| CN102599129A true CN102599129A (en) | 2012-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012100614517A Pending CN102599129A (en) | 2012-03-11 | 2012-03-11 | Agricultural deinsectization machine of opened high-voltage power grid |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104430253A (en) * | 2014-12-12 | 2015-03-25 | 重庆利贞元农林科技有限公司 | Insecticidal lamp |
| CN104521924A (en) * | 2014-12-18 | 2015-04-22 | 苏州原点工业设计有限公司 | Electric mesh device for mosquito trapper |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1060574A (en) * | 1991-10-31 | 1992-04-29 | 张春生 | Electric net insect destroyer |
| CN2419830Y (en) * | 2000-03-07 | 2001-02-21 | 洪健峰 | Multipurpose electric fly swatter |
| CN2696326Y (en) * | 2003-10-28 | 2005-05-04 | 贾祖通 | Fully automatic physical insect-killing lamp |
-
2012
- 2012-03-11 CN CN2012100614517A patent/CN102599129A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1060574A (en) * | 1991-10-31 | 1992-04-29 | 张春生 | Electric net insect destroyer |
| CN2419830Y (en) * | 2000-03-07 | 2001-02-21 | 洪健峰 | Multipurpose electric fly swatter |
| CN2696326Y (en) * | 2003-10-28 | 2005-05-04 | 贾祖通 | Fully automatic physical insect-killing lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104430253A (en) * | 2014-12-12 | 2015-03-25 | 重庆利贞元农林科技有限公司 | Insecticidal lamp |
| CN104521924A (en) * | 2014-12-18 | 2015-04-22 | 苏州原点工业设计有限公司 | Electric mesh device for mosquito trapper |
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Application publication date: 20120725 |