CN203207012U - Field insect light trap image acquisition device - Google Patents
Field insect light trap image acquisition device Download PDFInfo
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- CN203207012U CN203207012U CN 201320167319 CN201320167319U CN203207012U CN 203207012 U CN203207012 U CN 203207012U CN 201320167319 CN201320167319 CN 201320167319 CN 201320167319 U CN201320167319 U CN 201320167319U CN 203207012 U CN203207012 U CN 203207012U
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Abstract
The utility model discloses a field insect light trap image acquisition device which comprises a light trap module, an insect conveying module, an image acquisition module and an insect collection box. Except for the light trap module, the other modules are mounted in a sealed box body. The light trap module comprises a central insect-attracting light source, a middle insect killing electric mesh and an outer mesh enclosure and is positioned at the outer top of the box body. The insect conveying module comprises a white flat conveying belt, a motor, a belt axle and a strip brush and is positioned in the middle of the box body. The image acquisition module comprises a light source, an image sensor and an image acquisition control, storage and conveying device and is positioned on the upper portion of the box body. Insects are attracted by a light trap and killed by the insect killing electric mesh, fall into the flat conveying belt through an insect inlet of the box body and are conveyed to the lower side of the image sensor when the motor controls the belt axle to drive the conveying belt, and insect images are acquired and stored. When the moving direction of the conveying belt is changed, the insects break away from the conveying belt and fall to the lower insect collection box, and impurities on the conveying belt are cleaned by the lower strip brush.
Description
Technical field
The utility model relates to a kind of field insect image collecting device.
Background technology
At present, in the crop pests monitoring, extensive use black light lamp or incandescent lamp are trapped and killed the field insect, and fetch next day, lure insect by manual identified and the main lamp of counting again.Rely on that there are the counting poor accuracy in manual identified, counting insect, efficient is low and problem such as non real-time property.Developing into of computer picture recognition and treatment technology realizes that crops field lamp lures the intellectuality of pest forecast that possibility is provided, common way is earlier by the light trap insect, again with the imageing sensor image that entomologizes, and utilize calculator that image is identified and counted.Collecting the insect image that does not superpose clearly in this course is correct identification and the key of counting.People such as Qiu Daoyin deliver at " agricultural mechanical journal " and have set up a cover insect real-time detecting system in the document " based on the land for growing field crops pests detection system of machine vision; 2007; 38 (1): 120-122 ", and this system lures the collection transmission mechanism to comprise to lure collection to cause confused mechanism, disperses transmission mechanism; Illumination and acquisition process subsystem comprise even illumination system, image acquisition and processing subsystem.Disperse transmission mechanism to be made up of last lower water tank, water pump and screen pack, just disperse to lure the insect of collection by water, make insect not pile up, reduce adhesion, the image of being convenient to the later stage is handled.People such as Qing Yao deliver at " Journal of Integrative Agriculture " and have set up an indoor paddy rice lamp in the document " An insect imaging system to automate rice light-trap pest identification; 2012; 11 (6): 978-985 " and lure the insect image capturing system, and it is indoor that this system needs to lure insect to fetch on lamp; Screen the insect that build varies in size by the different meshes screen cloth and to glass plate, gather image.
Above dual mode all comes with some shortcomings, and the problem that the water dispersed insect exists is may be soaked in water after some small insects falls into the water and the insect that causes collecting is not fogging clear; The wing of some insect also is easy to be soaked in water and causes the insect characteristics of image incomplete, influences later image identification.Because the water of this system is to recycle, after the time has been grown, water will be polluted, and influence the quality of picture.And drop on easy stack on the glass plate and influence follow-up insect identification and counting with mesh screen sorting insect; Glass plate is stained with sticking impurity easily and is made the picture quality variation, and the worm amount wastes time and energy more for a long time.
Summary of the invention
In order to realize the intellectuality of crops field pest forecast, the utility model provides a kind of crops field lamp to lure the insect image collecting device, and this device utilizes light trap, and transport tape transmits and lures insect to be sent to the mode of gathering image under the imageing sensor on lamp.
For achieving the above object, the technical scheme that the utility model patent adopts is: described field lamp lures the insect image collecting device, comprises light trap module, insect transport module, image capture module and insect collecting box.Except the light trap module, insect transport module, image capture module and insect collecting box are installed in the airtight casing.Image capture module casing internal upper part, insect transport module middle part, the bottom of insect collecting box in casing be positioned at the insect transport module below.Light trap module arrangement top outside casing.
Described light trap module is by the insect attraction light source of center, middle desinsection electrical network, outer field outer guard three-decker form.The desinsection electrical network is vertical bar aperture plate form, is spaced apart positive and negative electrode, will surround before and after the insect attraction light source; The desinsection electrical network surrounds outer guard before and after more outward, outer guard is horizontal stripe aperture plate form, play a part to prevent from getting an electric shock, outer guard has one section isometric space apart from the desinsection electrical network, and the three is fixedly connected by the side plate of both sides, and the top is coated with cover plate, be formed with the cube at the bottom of the penetrating rectangle, worm inlet with casing at the bottom of the penetrating rectangle in bottom joins, and is corresponding with the worm inlet at casing top at the bottom of the rectangle, makes to enter into to contact the desinsection electrical network in the outer guard and get an electric shock and the insect that dies drops into the worm inlet of casing.
Described insect transport module comprises white flat conveyer belt, motor, Pulley shaft and the rectangular brush of cleaning, white is flated pass and is sent the bandwidth scope corresponding with the width of finding a view of imageing sensor, length than the worm inlet of casing is long, the insect that worm inlet by casing is fallen is dropped on the flat conveyer belt fully, two Pulley shafts are arranged in parallel, putting outward flates pass send band and tensioning, be positioned over the below of worm inlet and the image capture module of casing, by Electric Machine Control wherein a Pulley shaft rotate to drive white flat conveyer belt cycle rotation slowly continuously.Described rectangular brushing is set to parallel with Pulley shaft, the bottom that being positioned at flates pass send, and the top is close to flat conveyer belt lower surface, so that brush falls to flat pass to send belt surface impurity.
Described image capture module comprises image light source, imageing sensor, IMAQ control, storage and transmission equipment.Be installed in white flat conveyer belt top centered by the described image light source image taking sensor, provide illumination for obtaining image; Imageing sensor can be gathered image or continuous acquisition and memory image at regular intervals.
Described casing is the seal casinghousing of cuboid, has a rectangular opening at the top as falling insect population, and the insect population that falls has one to extend passage downwards, and in inside all devices except the light trap module is installed.
Technique scheme of the present utility model has the following advantages compared to existing technology:
Described a kind of field lamp lures the light trap module China and foreign countries guard of insect image collecting device can prevent from getting an electric shock, insect owing to luring of light pass outer guard touch electrical network be killed the back fall worm inlet by entering casing at the bottom of the penetrating rectangle, extend passage along the guiding under the worm inlet and fall and rotate slowly continuously on the flat conveyer belt, the motion of flat conveyer belt constantly drives the preceding insect of exercising trapping of insect and is tiled into a face, and deliver to the imageing sensor below, imageing sensor is gathered image; Current line changes to the direction of motion of the flat conveyer belt in Pulley shaft place, make the insect of being trapped and killed fall to breaking away from flat conveyer belt, fall in the insect collecting box, because the insect that adhesion does not fall etc., further clear up through the rectangular brush of flat conveyer belt bottom, flat conveyer belt rotates the insect that receives trapping continuously again.Owing to the motion of flat conveyer belt make trapping to insect do not pile up, the identification that is easy to later stage insect image is handled with counting.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is that the field lamp lures insect image collecting device schematic diagram.
Fig. 2 is the light trap module diagram.
Fig. 3 is the casing schematic diagram.
Among the figure: light trap module 1, insect transport module 2, image capture module 3, insect collecting box 4, closed box 5, insect attraction light source 11, desinsection electrical network 12, outer guard 13, space 14, side plate 15, cover plate 16, at the bottom of the penetrating rectangle 17, white flat conveyer belt 21, flat belt wheel shaft 22, motor 23, rectangular brush 24, driving-belt 25, imageing sensor 31, light source 32, IMAQ and memory device 33, the insect population 51 that falls, extend passage 52.
Embodiment
As shown in Figure 1, a kind of field lamp lures the insect image collecting device, comprises light trap module 1, insect transport module 2, image capture module 3, insect collecting box 4 and is used for installing the closed box 5 of insect transport module 2, image capture module 3, insect collecting box 4.Light trap module 1 is arranged in casing 5 outer tops; Closed box 5 internal image acquisition modules 3 casing internal upper part, insect transport module 2 middle part, the bottom of insect collecting box 4 in casing 5 be positioned at insect transport module 2 below.
As shown in Figure 2, described light trap module 1 is by the insect attraction light source 11 of center, middle desinsection electrical network 12, outer field outer guard 13 three-decker forms.Desinsection electrical network 12 is vertical bar aperture plate form, adjacent two link to each other with positive and negative electrode respectively, and spacing is less than the body that needs attracting and destroying insects, makes insect attempt to pass the vertical bar aperture plate and will touch adjacent two and get an electric shock, and desinsection electrical network 12 surrounds insect attraction light source 11 front and back; Desinsection electrical network 12 outer front and back again are surrounded by outer guard 13, outer guard 13 is for walking crosswise aperture plate, play a part to prevent from getting an electric shock, outer guard 13 has one section space 14 apart from the desinsection electrical network, the three is fixedly connected by the side plate 15 of both sides, the top is coated with cover plate 16, be formed with at the bottom of the penetrating rectangle 17 cube, 17 join with the worm inlet 51 of casing at the bottom of the penetrating rectangle in bottom, 17 is corresponding with the worm inlet 51 at casing top at the bottom of the rectangle, both size shape are suitable, make to enter into to contact desinsection electrical network 12 in the outer guard 13 and get an electric shock and the insect that dies drops into the worm inlet 51 of casing.
As shown in Figure 1, described insect transport module comprise certain length and width annular white flat conveyer belt 21, make annular flat conveyer belt 21 prop up and the flat belt wheel shaft 22 of tensioning, make flat belt wheel shaft 22 rotate and drive the motor 23 of flat conveyer belt 21 motions and be used for being taken on the flat conveyer belt 21 of cleaning after need the rectangular brush 24 of the objects such as insect that clean out.Two Pulley shafts 22 are arranged in parallel, be enclosed within on two Pulley shafts 22 outside the flat conveyer belt 21 and draw back two Pulley shafts, 22 distances and make flat conveyer belt 21 tensionings, be positioned over worm inlet 51 in the casing 5 and the below of image capture module 3, the length direction of the worm inlet 51 of the axial and casing of Pulley shaft 22 is consistent, flat conveyer belt 21 width ranges are corresponding with the width of finding a view of imageing sensor, length than the worm inlet 51 of casing is long, the insect that worm inlet 51 by casing is fallen is dropped on the flat conveyer belt 21 fully, motor passes to a wherein Pulley shaft 22 by driving-belt 25 with power, and then drives flat conveyer belt 21 shuttling movement slowly continuously.Flat conveyer belt 21 directions of motion are to be moved to image capture module 3 directions by worm inlet 51; Described rectangular brush 24 is arranged to parallel with Pulley shaft 22, the bottom that being positioned at flates pass send, and the top is close to flat conveyer belt lower surface, so that brush falls to flat pass to send belt surface impurity.
Control, storage and the transmission equipment 33 of required photographic light sources 32 and IMAQ when described image capture module 3 comprises imageing sensor 31, shooting.Described imageing sensor 31 is installed in the image that can obtain whole flat conveyer belt 21 upper surfaces directly over the flat conveyer belt 21; Be installed in centered by photographic light sources 32 image taking sensors directly over the flat conveyer belt 21, provide illumination for obtaining image; Imageing sensor 31 can be gathered image or continuous acquisition image and memory image at regular intervals.
Described insect collecting box 4 is one the rectangle disk body that has certain altitude limit wall to be arranged, and the disk body width can be collected in the insect collecting box 4 objects such as insect that need after being taken to clean out greater than flat conveyer belt 21 width fully.
As shown in Figure 3, described casing 5 is the seal casinghousing of cuboid, have a rectangular opening as falling insect population 51 at the top, the insect population that falls has one to extend passage 52 downwards, extend passage 52 and aim at flat conveyer belt 21 1 ends, the insect of trapping is arranged at flat conveyer belt 21 1 end upper edge Pulley shafts 22 axial directions one line after passage 52 falls from extending.
Although content of the present utility model has been done detailed introduction by above-mentioned embodiment, will be appreciated that above-mentioned description should not be considered to restriction of the present utility model.After those skilled in the art have read foregoing, for multiple modification of the present utility model with to substitute all will be apparent.
Claims (5)
1. a field lamp lures the insect image collecting device, it is characterized in that, it comprises light trap module, insect transport module, image capture module and insect collecting box, except the light trap module, all the other insect transport modules, image capture module, insect collecting box are installed in the airtight casing, image capture module casing internal upper part, insect transport module middle part, the bottom of insect collecting box in casing be positioned at the insect transport module below, light trap module arrangement top outside casing.
2. device according to claim 1, it is characterized in that described light trap module is by the insect attraction light source of center, middle desinsection electrical network, outer field outer guard three-decker form, the desinsection electrical network is vertical bar aperture plate form, be spaced apart positive and negative electrode, will surround before and after the insect attraction light source; The desinsection electrical network surrounds outer guard before and after more outward, outer guard is grid type or eyelet formula, play a part to prevent from getting an electric shock, outer guard has one section isometric space apart from the desinsection electrical network, the three is fixedly connected by the side plate of both sides, the top is coated with cover plate, be formed with the cube at the bottom of the penetrating rectangle, worm inlet with casing at the bottom of the penetrating rectangle in bottom joins, corresponding with the worm inlet at casing top at the bottom of the rectangle, make to enter into to contact the desinsection electrical network in the outer guard and get an electric shock and the insect that dies drops into the worm inlet of casing.
3. device according to claim 1, it is characterized in that, described insect transport module comprises white flat conveyer belt, motor, Pulley shaft and the rectangular brush of cleaning, white is flated pass and is sent the bandwidth scope corresponding with the width of finding a view of imageing sensor, length than the worm inlet of casing is long, the insect that worm inlet by casing is fallen is dropped on the flat conveyer belt fully, two Pulley shafts are arranged in parallel, putting outward flates pass send band and tensioning, be positioned over the below of worm inlet and the image capture module of casing, by Electric Machine Control wherein a Pulley shaft rotate to drive white flat conveyer belt cycle rotation slowly continuously, described rectangular brushing is set to parallel with Pulley shaft, the bottom that being positioned at flates pass send, and the top is close to flat conveyer belt lower surface, so that brush falls to flat pass to send belt surface impurity.
4. device according to claim 1 is characterized in that, described image capture module comprises image light source, imageing sensor, IMAQ control, storage and transmission equipment; Be installed in white flat conveyer belt top centered by the described image light source image taking sensor, provide illumination for obtaining image; Imageing sensor can be gathered image or continuous acquisition image and memory image at regular intervals.
5. device according to claim 1, it is characterized in that, described casing is the seal casinghousing of cuboid, have a rectangular opening as falling insect population at the top, the insect population that falls has one to extend passage downwards, the fall length direction of insect population of rectangle is parallel with flat conveyer belt upper belt pulley axle, and in inside all devices except the light trap module is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320167319 CN203207012U (en) | 2013-04-07 | 2013-04-07 | Field insect light trap image acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320167319 CN203207012U (en) | 2013-04-07 | 2013-04-07 | Field insect light trap image acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203207012U true CN203207012U (en) | 2013-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320167319 Expired - Fee Related CN203207012U (en) | 2013-04-07 | 2013-04-07 | Field insect light trap image acquisition device |
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| Country | Link |
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| CN (1) | CN203207012U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103168762A (en) * | 2013-04-07 | 2013-06-26 | 浙江理工大学 | Image capture device of field light for luring insects |
| CN107346424A (en) * | 2017-06-30 | 2017-11-14 | 成都东谷利农农业科技有限公司 | Lamp lures insect identification method of counting and system |
-
2013
- 2013-04-07 CN CN 201320167319 patent/CN203207012U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103168762A (en) * | 2013-04-07 | 2013-06-26 | 浙江理工大学 | Image capture device of field light for luring insects |
| CN103168762B (en) * | 2013-04-07 | 2015-02-25 | 浙江理工大学 | Image capture device of field light for luring insects |
| CN107346424A (en) * | 2017-06-30 | 2017-11-14 | 成都东谷利农农业科技有限公司 | Lamp lures insect identification method of counting and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20150407 |
|
| EXPY | Termination of patent right or utility model |