CN206227426U - A kind of Agriculture field pests monitoring trap based on high light spectrum image-forming - Google Patents

A kind of Agriculture field pests monitoring trap based on high light spectrum image-forming Download PDF

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Publication number
CN206227426U
CN206227426U CN201621085874.2U CN201621085874U CN206227426U CN 206227426 U CN206227426 U CN 206227426U CN 201621085874 U CN201621085874 U CN 201621085874U CN 206227426 U CN206227426 U CN 206227426U
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China
Prior art keywords
parasite elimination
insect
worm
parasite
agriculture field
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Expired - Fee Related
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CN201621085874.2U
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Chinese (zh)
Inventor
鲍丹
鲍一丹
吕阳阳
杨国国
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Zhejiang University ZJU
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Zhejiang University ZJU
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Abstract

Trap is monitored the utility model discloses a kind of Agriculture field pests based on high light spectrum image-forming, including:Insect-killing device, sampling apparatus, terminating machine, described sampling apparatus are bloom spectrometer camera;Also include:Parasite elimination device;Conveying device;Power set;Described parasite elimination device includes:Housing, top is provided with the insect population that enters being connected with insect-killing device, and bottom is provided with out insect population;Hollow core shaft, stretches into housing;Parasite elimination is taken turns, and is rotatably installed in hollow core shaft, and outer circumference surface is provided with parasite elimination hole, and the inner space that parasite elimination hole is taken turns with parasite elimination, the inner chamber of parasite elimination wheel is connected by hollow core shaft with negative pressure device;Valve is only inhaled, is fixedly mounted in hollow core shaft, the parasite elimination hole for being intended to parasite elimination can be closed.The problem of accurate metering and category identification can be led to not efficiently against overlapped due to insect polypide;Can not only be counted, and the species of insect, male and female and worm age can be differentiated, make prediction and differentiation to Agriculture field pests insect pest situation more accurate.

Description

A kind of Agriculture field pests monitoring trap based on high light spectrum image-forming
Technical field
The utility model is related to agricultural engineering technology field, more particularly to a kind of Agriculture field pests prison based on high light spectrum image-forming Control trap.
Background technology
Crop pests are the primary formidable enemies that agricultural production faces, very harmful, except influence crops normal growth hair Educate, reduce outside peasant economy income, can also have extremely strong destruction to the woods and herbage.In recent years, it is bad due to growing Border and the consecutive variations of ecological environment, insect have the trend that outburst and quantity rises steadily in different phase, according to agricultural The data display that portion and production leadtime part are announced, every year because insect pest and associated swallow with the grain crops that disaster is caused Rate is 15%.
The pest control method for comparing main flow at present is divided into chemical method and physical method, and chemical method is mainly included in evil Sprayed insecticide before pests occur or after occurring, cause environment not possess generation insect pest condition, or by with generation Insect pest is killed;Physical method mainly using the phototaxis of insect, become color and the features such as sex pheromone is lured using insect-catching instrument Trapped and killed.
Most common method is chemical method, although the use of agricultural chemicals brings vital interests to agricultural production, but The pollution of crop and environment is caused, baneful influence is brought to human lives.Therefore, Agriculture field pests correlation life is obtained in time Indication information, will be that farmland decision-making and management provide Informational support, reduce the blindness of Pesticide use.
Insect pest forecast forecasts and a weight of monitoring agricultural pests information (generation quantity, species survey and time of origin) Want premise to be how accurately and timely to be counted and recognized insect, so as to design Intelligent Recognition target pest and count Trap it is particularly important.
Accuse number for a Chinese patent literature of CN2867873Y discloses a kind of pest trap, it by upper lid, funnel seat, lure Core and pest catcher are constituted, and the worm inlet of the worm inlet bottom of the pest trap or inner side-i.e. leads to conical surface funnel or pest catcher Passage is provided with the release apparatus of putting being made up of elastic anti-escape line, equipped with 1~6 block of gear worm plate under the upper lid, when insect is lured Wicking is drawn when flying to trapper, is bumped against with gear worm plate first and is fallen downwards, encounter it is thin and smooth, insect weight can not be supported Upper anti-escape line after fall into funnel seat in, rush open down anti-escape line by the weight of itself, fall into concentrator.The pest trap Using upper anti-escape line, anti-escape line prevents insect from escaping from trapper with.But the pest trap can only carry out the trapping of insect, nothing Method is acquired to the insect information being entrapped, and causes to be difficult to be identified insect and any type of monitoring.
Notification number discloses a kind of system of real-time remote monitoring insect for the Chinese patent literature of CN202566059U, wraps Include:Trapper, storage storage, dynamical system and analysis system;Trap interior places different pheromone attractants, lures Infrared Automatic Counting Equipment is installed in the porch for catching device, and the Infrared Automatic Counting Equipment records insect and enters trapper automatically Quantity and the time, and the information transfer that will be gathered is to storage storage (gsm module), gsm module can record infrared ray oneself The information of dynamic counting device collection is simultaneously further transferred to analysis system, the probability that analysis system analysis insect may be broken out.Should Trapper is merely able to gather the T/A information that insect enters trapper, is unfavorable for species, male and female, age to insect etc. It is identified and analyzed.
At present, in the crop field insect pest situation monitoring based on computer vision, often for single individual evil in trap lamp Worm object is identified, and when face to face to the insect polypide of overlap, then lacks effective means of identification.
Crop field insect pest situation monitoring based on computer vision is all to be counted and recognized for pest species, quantity, without Can be differentiated that these problems can cause certain difficulty and office to the prediction of insect pest and differentiation for insect male and female, age etc. It is sex-limited.
Utility model content
The utility model provides a kind of Agriculture field pests monitoring trap based on high light spectrum image-forming, efficiently solves The problem that insect polypide overlaps in automatic sampling process, and can be differentiated for the male and female of insect, age.
A kind of Agriculture field pests monitoring trap based on high light spectrum image-forming, including:Insect-killing device, for gathering dead worm letter The sampling apparatus of breath, the terminating machine for receiving and identifying the information from sampling apparatus collection,
Described sampling apparatus is bloom spectrometer camera;
Also include:
Parasite elimination device, for collecting the dead worm from insect-killing device and continuously discharging dead worm one by one;
Conveying device, for the sample region for accepting the parasite elimination device dead worm discharged and be delivered to bloom spectrometer camera;
Power set, drive parasite elimination device and conveying device;
Described parasite elimination device includes:
Housing, top is provided with the insect population that enters being connected with insect-killing device, and bottom is provided with out insect population;
Hollow core shaft, stretches into housing;
Parasite elimination is taken turns, and is rotatably installed in hollow core shaft, and outer circumference surface is provided with parasite elimination hole, the inner chamber that parasite elimination hole is taken turns with parasite elimination Connection, the inner chamber of parasite elimination wheel is connected by hollow core shaft with negative pressure device;
Valve is only inhaled, is fixedly mounted in hollow core shaft, the parasite elimination hole for being intended to parasite elimination can be closed.
Agriculture field pests monitoring trap of the present utility model is traped by insect-killing device and killed off the insect pests, and is received by parasite elimination device Collect and continuous discharge one by one, then letter is acquired by the sample region that the insect that conveying device will be discharged one by one is delivered to sampling apparatus Breath, is analyzed finally by terminating machine to the information for gathering, and the species and quantity to insect are counted, and realizes doing harm to crop field The monitoring of worm insect pest situation.
Sampling apparatus of the present utility model is bloom spectrometer camera.High light spectrum image-forming technology is to utilize spectrum imaging device The spectral information and image information of target are gathered simultaneously, and are combined spectral analysis technique (selection of certain sensitive wave band), calculated The advantage of machine image procossing and machine vision technique, the technology being identified and analyzed to object.The high-spectrum for collecting It seem a series of 3 d image data block being made up of continuous relatively narrow wavelength bands images in particular range of wavelengths.High spectrum image The light of the different wave length in the image information and x-y plane under certain specific wavelength under certain specific pixel point can simultaneously be obtained Spectrum information.In the x-y plane under each wavelength between the gray value and its spectral value at that wavelength of each pixel one by one Correspondence;Under certain specific wavelength, can there is larger difference in spectral value of the area-of-interest (ROIs) and normal region between.Cause This, in image at this wavelength, the gray scale between them also certainly exists certain difference, and then measured object is sentenced Do not analyze, so as to realize measured object on-line checking.The spectral information and image information of bloom spectrometer camera collection are through terminating machine Analyzing can differentiate to the species of insect, male and female and worm age, make prediction and differentiation to Agriculture field pests insect pest situation more accurate.
Described insect-killing device includes solar energy frequency ventilating type trap lamp and the leakage positioned at solar energy frequency ventilating type trap lamp bottom Bucket shape falls worm bucket.
The worm bucket that falls is connected with the insect population that enters of parasite elimination device, and insect falls into parasite elimination device after being killed by trap lamp.
The inner chamber of parasite elimination wheel is communicated by hollow core shaft with negative pressure device, and the inner chamber for taking turns parasite elimination keeps subnormal ambient.It is logical The suction function that parasite elimination takes turns inner chamber is crossed, dead worm, in parasite elimination hole porch, during parasite elimination wheel is rotated, is in by single absorption Only inhale the parasite elimination hole at valve and lose suction function, dead worm discharge.In the presence of parasite elimination device, dead worm is discharged one by one, effectively Solve the problems, such as that insect polypide overlaps in automatic sampling process.
In order to ensure that dead worm is continuously discharged one by one, preferably, described parasite elimination hole is along being arranged circumferentially that parasite elimination is taken turns.
In order that there is suitable spacing distance between the dead worm of adjacent discharge, preferably, the number in described parasite elimination hole Measure is 5~20.When extremely worm is well dispersed, it is easy to sampling apparatus to gather the information of dead worm.
In order that parasite elimination hole can preferably adsorb dead worm, preferably, described parasite elimination hole is bellmouth.
The suction function of inner chamber is taken turns by parasite elimination, dead worm absorption can prevent from being taken turns in parasite elimination rotating in the parasite elimination hole of taper During dead worm come off.
Or, preferably, the outer circumference surface of parasite elimination wheel is provided with recessed round nest, recessed round nest bottom communicates with parasite elimination hole.
After the negative pressure that valve disconnects parasite elimination hole is only inhaled, adsorb the dead worm in recessed round nest and be easier abjection, it is to avoid dead worm card The generation of situations such as in parasite elimination hole.
Preferably, the shell inner surface entered on front side of insect population is provided with gear worm plate, it is additionally provided with shell inner surface and enters worm certainly Mouthful rear side draws worm plate to what gear worm plate extended, inner walls, gear worm plate and draws worm plate and surrounds and give worm area.
The dead worm that insect-killing device is killed falls directly into gives worm area, and absorption is in parasite elimination hole in dead Chong Geichong areas.Give worm area Setting dead worm can be prevented from insect population is entered into after parasite elimination device, without the absorption of parasite elimination hole directly from insect population discharge is gone out, enter one Step ensure that dead worm is discharged one by one from parasite elimination device.
Dead worm is accepted by conveying device from after the discharge of parasite elimination device and is delivered to the sample region of sampling apparatus.
Described conveying device is conveyer belt, and conveyer belt and parasite elimination wheel are driven by motor, conveyer belt and parasite elimination is taken turns same angle Speed is rotated.
Dead worm falls on a moving belt after being discharged one by one from parasite elimination device, and the sampling of sampling apparatus is delivered to by conveyer belt Area, sampling apparatus is gathered information one by one to dead worm.
Preferably, the output end in conveying device is provided with clear worm hairbrush and worm collecting box.
After sampled device sampling, dead worm falls into worm collecting box in the output end of conveying device, adheres on a conveyor Dead worm is scraped to worm collecting box by clear worm hairbrush.
Preferably, radio communication between the terminating machine and bloom spectrometer camera.
Compared with prior art, the beneficial effects of the utility model are:
Dead worm is discharged and the sample region of sampling apparatus is delivered to by conveying device one by one by parasite elimination device, by sampling apparatus It is sampled one by one, asking for accurate metering and category identification can be led to not efficiently against overlapped due to insect polypide Topic;Meanwhile, the spectral information and image information of dead worm are gathered using bloom spectrometer camera, analyzed through terminating machine, not only can be with Counted, and the species of insect, male and female and worm age can be differentiated, made the prediction and differentiation to Agriculture field pests insect pest situation It is more accurate.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model Agriculture field pests monitor trap;
Fig. 2 is the structural representation of parasite elimination device;
Fig. 3 is A-A direction views in Fig. 2.
Wherein:1st, solar energy frequency ventilating type trap lamp;2nd, parasite elimination device;21st, housing;22nd, insect population is entered;23rd, insect population is gone out;24、 Hollow core shaft;25th, parasite elimination wheel;26th, parasite elimination hole;27th, valve is only inhaled;28th, worm plate is kept off;29th, worm plate is led;3rd, conveyer belt;4th, motor;5、 Bloom spectrometer camera;6th, blower fan;7th, worm collecting box;8th, clear worm hairbrush;9th, base;10th, support.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, it should be pointed out that following institute State embodiment to be intended to be easy to understanding of the present utility model, and do not play any restriction effect to it.
As shown in figure 1, Agriculture field pests monitoring trap of the present utility model includes solar energy frequency ventilating type trap lamp 1, position In the parasite elimination device 2 of the lower section of solar energy frequency ventilating type trap lamp 1, positioned at the conveyer belt 3 of the lower section of parasite elimination device 2, on conveyer belt 3 Side bloom spectrometer camera 5, the worm collecting box 7 below the output end of conveyer belt 3, clear worm hairbrush 8, blower fan 6 and drive row The motor 4 of worm device 2 and conveyer belt 3.Above-mentioned each part is arranged on base 9 by support 10.
The bottom of solar energy frequency ventilating type trap lamp 1 be provided with it is funnel shaped fall worm bucket, the worm bucket that falls is connected with parasite elimination device 2.
As shown in Figures 2 and 3, parasite elimination device 2 includes shell 21, and the top of shell 21 is provided with into insect population 22, with the worm bucket that falls Outlet connect, bottom is provided with out insect population 23.
Hollow core shaft 24 crosses shell 21.Parasite elimination wheel 25 is provided with inside shell 21, parasite elimination wheel 25 is rotatably installed in hollow core On axle 24.10 parasite elimination holes 26 are offered on the outer circumference surface of parasite elimination wheel 25, parasite elimination hole 26 is handed over the outer circumference surface of parasite elimination wheel 25 Place is met for recessed round nest, depending on the size of the big I of recessed round nest according to insect volume, insect is accommodated into recessed round nest.Parasite elimination hole 26 take turns 25 intracavity inter-connection with parasite elimination, and the inner chamber of parasite elimination wheel 25 is connected with blower fan 6 by hollow core shaft 24, aspiration channel, led to Blower fan 6 is crossed for the inner chamber of parasite elimination wheel 25 provides negative pressure.
Hollow core shaft 24 is remained stationary as, and is rotated with the sealing of parasite elimination wheel 25 and is connected, and the line shaft of parasite elimination wheel 25 stretches out shell 21, And driven by motor 4.
Only suction valve 27 is provided with the inner chamber of parasite elimination wheel 25, is fixedly mounted in hollow core shaft 24, only inhaled valve 27 and be located at parasite elimination The inwall taken turns the bottom of 25 inner chambers and take turns 25 inner chambers with parasite elimination is contacted, and can close the parasite elimination hole 26 that 25 bottoms are taken turns positioned at parasite elimination, quilt The parasite elimination hole 26 of closing loses negative pressure, and its dead worm adsorbed to deviate from discharge from going out insect population 23 from parasite elimination hole 26.
The inwall of shell 21 is provided with the gear worm plate 28 that is in contact of outer circumference surface with parasite elimination wheel 25, can prevent dead worm without Absorption and directly from going out the parasite elimination of insect population 23.It is additionally provided with and lead worm plate 29 by enter that insect population 22 puts to death that worm mutually keeps off that worm plate 28 guides, keeps off worm Plate 28, to lead surrounded between worm plate 29 and shell 21 and give worm area, absorption is in parasite elimination hole 26 in dead Chong Geichong areas.
What conveyer belt 3 was arranged on shell 21 goes out the lower section of insect population 23, can directly accept from the dead worm for going out the discharge of insect population 23, and will Dead worm is transported to the lower section of bloom spectrometer camera 5, and bloom spectrometer camera 5 gathers the spectral information and image information of dead worm simultaneously Terminating machine is radioed to be analyzed.
The line shaft of parasite elimination device 2 and the power roller of conveyer belt 3 moved drive disk assembly and motor linkage, made parasite elimination device 2 Line shaft and the power roller of conveyer belt 3 rotated with same angular speed.
The output end lower section of conveyer belt 3 is provided with worm collecting box 7 and clear worm hairbrush 8.
Insect is fallen into in worm area after being trapped and killed through solar energy frequency ventilating type trap lamp 1, in the presence of blower fan 6, parasite elimination wheel 25 Inner chamber formed negative pressure, by dead worm absorption in the recessed round nest in parasite elimination hole 26, parasite elimination wheel 25 under the drive of motor rotate, work as suction Parasite elimination hole with dead worm is turned to after only inhaling at valve 27, only inhales the negative pressure that valve 27 cuts off the parasite elimination hole, dead in the parasite elimination hole Worm is deviate from from recessed round nest, and is discharged from insect population 23 is gone out, and is fallen on conveyer belt 3, and parasite elimination wheel 25 is rotated further, and carries out next round Absorption-abjection process.
The structure of parasite elimination wheel 25 makes dead worm discharge one by one, and the lower section for being transported to bloom spectrometer camera 5 by conveyer belt 3 is carried out Sampling, the dead worm after sampling is fallen into worm collecting box 7 from the output end of conveyer belt 3.
The spectral information and image information of the dead worm of the collection of bloom spectrometer camera 5 are transferred to terminating machine, through terminating machine Analysis, can differentiate, and carry out number statistical to each class pest to the species of insect, male and female and worm age.

Claims (7)

1. a kind of Agriculture field pests based on high light spectrum image-forming monitor trap, including:Insect-killing device, for gathering dead worm information Sampling apparatus, for receive and identify from sampling apparatus collection information terminating machine, it is characterised in that
Described sampling apparatus is bloom spectrometer camera;
Also include:
Parasite elimination device, for collecting the dead worm from insect-killing device and continuously discharging dead worm one by one;
Conveying device, for the sample region for accepting the parasite elimination device dead worm discharged and be delivered to bloom spectrometer camera;
Power set, drive parasite elimination device and conveying device;
Described parasite elimination device includes:
Housing, top is provided with the insect population that enters being connected with insect-killing device, and bottom is provided with out insect population;
Hollow core shaft, stretches into housing;
Parasite elimination is taken turns, and is rotatably installed in hollow core shaft, and outer circumference surface is provided with parasite elimination hole, and parasite elimination hole connects with the inner chamber of parasite elimination wheel Logical, the inner chamber of parasite elimination wheel is connected by hollow core shaft with negative pressure device;
Valve is only inhaled, is fixedly mounted in hollow core shaft, the parasite elimination hole for being intended to parasite elimination can be closed.
2. Agriculture field pests according to claim 1 monitor trap, it is characterised in that taken turns along parasite elimination in described parasite elimination hole Be arranged circumferentially.
3. Agriculture field pests according to claim 2 monitoring trap, it is characterised in that the quantity in described parasite elimination hole is 5~20.
4. Agriculture field pests according to claim 2 monitor trap, it is characterised in that described parasite elimination hole is taper Hole.
5. Agriculture field pests according to claim 2 monitor trap, it is characterised in that set on the outer circumference surface of parasite elimination wheel There is recessed round nest, recessed round nest bottom communicates with parasite elimination hole.
6. Agriculture field pests according to claim 1 monitor trap, it is characterised in that enter table in the housing on front side of insect population Face is provided with gear worm plate, to be additionally provided with shell inner surface and draw worm plate, inner walls, gear to what gear worm plate extended from entering insect population rear side Worm plate and draw worm plate and surround and give worm area.
7. Agriculture field pests according to claim 1 monitor trap, it is characterised in that the terminating machine and bloom spectrometer Radio communication between camera.
CN201621085874.2U 2016-09-28 2016-09-28 A kind of Agriculture field pests monitoring trap based on high light spectrum image-forming Expired - Fee Related CN206227426U (en)

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Application Number Priority Date Filing Date Title
CN201621085874.2U CN206227426U (en) 2016-09-28 2016-09-28 A kind of Agriculture field pests monitoring trap based on high light spectrum image-forming

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Application Number Priority Date Filing Date Title
CN201621085874.2U CN206227426U (en) 2016-09-28 2016-09-28 A kind of Agriculture field pests monitoring trap based on high light spectrum image-forming

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CN206227426U true CN206227426U (en) 2017-06-09

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114063179A (en) * 2021-10-27 2022-02-18 福建省农业科学院植物保护研究所 Biological cross-border intelligent monitoring equipment of invasion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114063179A (en) * 2021-10-27 2022-02-18 福建省农业科学院植物保护研究所 Biological cross-border intelligent monitoring equipment of invasion
CN114063179B (en) * 2021-10-27 2023-10-27 福建省农业科学院植物保护研究所 Intelligent monitoring equipment for invasion organism cross-border

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Granted publication date: 20170609

Termination date: 20180928