CN108717566B - Open-air insect counter - Google Patents

Open-air insect counter Download PDF

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Publication number
CN108717566B
CN108717566B CN201810911163.3A CN201810911163A CN108717566B CN 108717566 B CN108717566 B CN 108717566B CN 201810911163 A CN201810911163 A CN 201810911163A CN 108717566 B CN108717566 B CN 108717566B
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insect
collecting box
pipe
side wall
hole
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CN201810911163.3A
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CN108717566A (en
Inventor
刘丽娟
张本光
公茂庆
程鹏
王怀位
刘宏美
王海防
郭秀霞
赵玉强
张崇星
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SHANDONG INSTITUTE OF PARASITIC DISEASES
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SHANDONG INSTITUTE OF PARASITIC DISEASES
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06MCOUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M1/00Design features of general application
    • G06M1/27Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum
    • G06M1/272Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum using photoelectric means
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00Stationary means for catching or killing insects
    • A01M1/06Catching insects by using a suction effect
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00Stationary means for catching or killing insects
    • A01M1/22Killing insects by electric means
    • A01M1/223Killing insects by electric means by using electrocution
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Catching Or Destruction (AREA)

Abstract

The invention discloses a field insect counter, comprising: the insect feeding mechanism comprises a transfer block and a funnel with a through hole at the mouth part, wherein a first channel pipe and a horizontal second channel pipe are arranged in the transfer block; the box body is provided with a box door, and a sub-gram force pipe is arranged in the box body; the insect collecting box is communicated with the acrylic tube, a high-voltage power grid is arranged in the insect collecting box, and an opening is formed in the side wall of the insect collecting box; the insect collecting box passes through the opening and is positioned in the insect collecting box; the exhaust mechanism comprises a base, an exhaust fan is arranged in the base, and an exhaust inlet of the exhaust fan is communicated with the insect collecting box; the supporting mechanism comprises two first supporting rods and two second supporting rods which are connected with the box body, and the second supporting rods are in threaded connection with the base; an infrared counter; the acrylic pipe is communicated with a water outlet pipe, and the bottom of the acrylic pipe is connected with a sealing plate. The invention has the advantages of simple structure, convenient operation and portability, and can trap and count flying insects and aquatic insects.

Description

Open-air insect counter
Technical Field
The invention relates to the technical field of insect monitoring. More particularly, the present invention relates to a field insect counter.
Background
Along with popularization of sustainable pest control strategies in green agriculture in China, insect pheromones are utilized to trap harmful insects, and the occurrence density of the pests in the area is efficiently monitored, so that a precedent is provided for timely control, and the monitoring mode is considered as an environment-friendly and rapid insect monitoring mode. At present, the insect counter is widely applied to the aspect of agricultural pest monitoring, the flying insect is trapped by the flying insect counter in a certain range, and the density of the flying insect is calculated by the number of the insects, so that the situation of the insects in the area is detected in time, the aquatic insect is detected by taking out a plurality of water bodies containing the aquatic insects at a plurality of sites in a lake, a pond and the like in a required detection area, trapping the aquatic insects by the aquatic insect counter, and calculating the density of the aquatic insects by the insect counter, so that the aquatic insects are detected in time. However, the conventional insect counter includes a trap portion and a counter portion, and since the trap portion cannot trap both flying insects and aquatic insects, two kinds of insect counters are required for monitoring the flying insects and the aquatic insects, which brings inconvenience to the worker.
Disclosure of Invention
It is an object of the present invention to solve at least the above problems and to provide at least the advantages to be described later.
It is still another object of the present invention to provide a field insect counter which is not only simple in structure, convenient in operation and portable, but also can trap flying insects and aquatic insects.
To achieve these objects and other advantages and in accordance with the purpose of the invention, there is provided a field insect counter comprising:
the insect feeding mechanism comprises a transfer block and a funnel detachably connected with the transfer block, wherein the transfer block vertically penetrates through a first channel pipe, a second channel pipe is horizontally arranged, one end of the second channel pipe is flush with the side wall of the transfer block, the other end of the second channel pipe is positioned in the transfer block, the second channel pipe penetrates through the central axis of the first channel pipe, internal threads are fixedly arranged on the inner side walls of the first channel pipe and the second channel pipe, external threads matched with the internal threads are fixedly arranged on the outer side wall of the funnel mouth, a through hole is formed in the side wall of the funnel mouth, when the funnel mouth is in threaded connection with the first channel pipe, the funnel mouth seals the second channel pipe, when the funnel mouth is in threaded connection with the second channel pipe, the funnel mouth seals the first channel pipe positioned above the funnel mouth, and the through hole vertically faces downwards to the first channel pipe positioned below the funnel mouth;
the box body is a hollow cylinder, the top of the box body is fixedly connected with the bottom of the adapter block, an insect inlet is formed in the center of the top of the box body, a sub-gram force pipe is vertically and downwards communicated with one side of the insect inlet, which is positioned in the box body, and the sub-gram force pipe is communicated with the first channel pipe through the insect inlet, wherein the box body is provided with a box door, and the upper end of the box door is higher than the lower end of the sub-gram force pipe;
the pest collecting box is of a cuboid structure, the pest collecting box is fixedly arranged in the box body, a first through hole is formed in the center of the top of the pest collecting box, the pest collecting box is communicated with the acrylic tube through the first through hole, the vertical projection of the acrylic tube is positioned in the first through hole, a high-voltage power grid is obliquely clamped in the pest collecting box, the lower end of the high-voltage power grid is fixedly connected with the side wall of the pest collecting box, the upper end of the high-voltage power grid is fixedly connected with the top of the pest collecting box, the vertical projection of the high-voltage power grid is not intersected with the vertical projection of the first through hole, a strip-shaped opening is horizontally formed in the side wall of the pest collecting box, which is close to the door, and the height of the upper side of the opening is lower than the height of the lower end of the high-voltage power grid;
the insect collecting box is of a cuboid structure with an opening at the top, the insect collecting box penetrates through the opening in a sliding mode and is positioned in the insect collecting box, two side walls perpendicular to the strip-shaped opening of the insect collecting box are respectively in sealing sliding connection with two opposite side walls of the insect collecting box, when the insect collecting box penetrates through the opening and is positioned in the insect collecting box, one side wall of the insect collecting box is flush with the plane where the opening is positioned, the outer surfaces of the other three side walls are in butt joint with the inner side wall of the insect collecting box, and the width of the insect collecting box is smaller than the length of a chord where the box door is positioned;
the exhaust mechanism comprises a base with a hollow structure, an exhaust fan is fixedly arranged in the base, an exhaust inlet of the exhaust fan is communicated with a first air suction pipe, the upper end of the first air suction pipe vertically penetrates out of the top of the base in a sealing mode, the upper end of the first air suction pipe is horizontally and detachably connected with a second air suction pipe, the second air suction pipe penetrates through the side wall of the box body in a sealing mode, a second through hole is formed in the side wall of the insect collecting box, the second through hole and the low end of the high-voltage power grid are located on the same side wall of the insect collecting box, the side wall is perpendicular to the opening, the height of the second through hole is higher than that of the low end of the high-voltage power grid, and the insect collecting box is communicated with the second air suction pipe through the second through hole;
the support mechanism comprises two first support rods fixedly connected with the bottom of the box body at intervals and two second support rods hinged with the bottom of the box body at intervals, the free ends of the two first support rods are hinged with the base, the rotation directions of the first support rods and the second support rods are consistent, the free ends of the two second support rods horizontally penetrate through first threaded holes, two mounting grooves are fixedly arranged at intervals in parallel on the base, the vertical section of each mounting groove perpendicular to the side wall of each mounting groove is U-shaped, a plurality of second threaded holes are formed in the two side walls of each mounting groove at intervals along the length direction of each mounting groove at intervals, a plurality of second threaded holes located on one side wall of each mounting groove are in one-to-one correspondence with a plurality of second threaded holes located on the other side wall of each mounting groove, and the second support rods are fixedly connected with the mounting grooves through bolts;
the infrared counter is arranged in the circumferential direction of the acrylic tube and used for counting the number of insects passing through the acrylic tube;
wherein the lower part of the side wall of the sub-gram force pipe is provided with a water outlet hole, the water outlet hole is communicated with a water outlet pipe, the free end of the water outlet pipe passes through the side wall of the box body in a sealing way, the central axis of the water outlet pipe is parallel to the central axis of the second channel pipe, the free end of the water outlet pipe and the end part of the second channel pipe are respectively positioned at two sides of the central axis of the box body, the end part of the second channel pipe is the end part flush with the side wall of the transfer block, the vertical projection of the water outlet pipe bisects the horizontal distance between the two mounting grooves, the utility model discloses a pest collecting box, including the pest collecting box, the outlet pipe free end is equipped with the lid, inferior gram force pipe bottom with sealed sliding connection has the closing plate between the pest collecting box top, be equipped with on the closing plate with inferior gram force pipe internal diameter equals the third through-hole, when third through-hole with the vertical projection of second through-hole is coincident, inferior gram force pipe with the pest collecting box intercommunication, when third through-hole with the vertical projection of second through-hole is disjoint, the closing plate seals inferior gram force pipe bottom.
Preferably, the two side walls perpendicular to the opening of the insect collecting box are respectively provided with a bulge, the two opposite side walls of the insect collecting box are respectively provided with a first chute matched with the bulge, the first chute is parallel to the bottom of the insect collecting box, the bulges are arranged in the first chute in a one-to-one correspondence sliding manner, and the two opposite side walls of the insect collecting box are respectively abutted to the outer surfaces of the two opposite side walls of the insect collecting box so as to realize that the two side walls perpendicular to the opening of the insect collecting box are respectively in sealing sliding connection with the two opposite side walls of the insect collecting box.
Preferably, the upper end of the first air suction pipe is communicated with a first flange, the second air suction pipe is communicated with a second flange matched with the first flange, and the first flange is connected with the second flange through bolts so as to realize detachable connection of the first air suction pipe and the second air suction pipe.
Preferably, the upper surface interval undercut of closing plate forms two parallel second spouts, inferior gram force pipe lower extreme is followed its axis symmetry and is set firmly two horizontal poles, just the horizontal pole is followed inferior gram force pipe's radial setting, two horizontal pole free ends all set firmly first slider, two first sliders one-to-one slip locate in two second spouts, inferior gram force pipe bottom with the closing plate butt, wherein, the interval undercut of closing plate lower surface forms two parallel third spouts, the third spout is followed the length direction setting of second spout, the pest collecting box top is followed second through-hole axis symmetry sets firmly two second sliders, two second sliders one-to-one slip locate in two third spouts, the lower surface of closing plate with pest collecting box top butt is realized closing plate and inferior gram force pipe bottom, pest collecting box top sealed sliding connection.
Preferably, a rubber sleeve is sleeved on the first air suction pipe.
Preferably, the side wall of the insect-receiving box, which is close to the box door, is provided with a first pull ring.
Preferably, a second pull ring is fixedly arranged at one end of the sealing plate, which is close to the box door.
Preferably, the method further comprises:
the infrared sensor unit comprises a circumferential infrared sensor provided with the sub-gram force tube, and the infrared sensor emits infrared signals when insects pass through the infrared sensor;
the image acquisition unit comprises a camera with TF (Transflash) storage and an annular lamp sleeved on the circumference of the acrylic tube, wherein the camera shoots towards the acrylic tube, the camera is in communication connection with the infrared sensor, and the camera acquires and automatically stores images after receiving infrared signals sent by the infrared sensor; and the storage battery is used for providing power for the infrared sensor unit and the image acquisition unit.
Preferably, the computer comprises an insect sample database, an image processing system, a data statistics system, and a data storage system;
the insect sample database stores sample information of insects in the database in advance so as to facilitate subsequent image comparison;
the image processing system is connected with the insect sample database and is used for matching the sample information on the picture with the information in the insect sample database;
the data statistics system is connected with the image processing system and is used for counting the comparison result of the image processing system, and if the sample information on the picture is successfully matched with the information in the insect sample database, the count is increased by 1;
and the data storage system is connected with the data statistics system and is used for storing the statistics result obtained by the data statistics system into the data storage system.
The invention at least comprises the following beneficial effects:
the wild insect counter is simple in structure, convenient to operate and convenient to carry, can trap flying insects and aquatic insects, can efficiently monitor the densities of the flying insects and the aquatic insects, and provides a precedent machine for pest control in time.
Second, set up into worm mechanism, set up the second passageway pipe on the one hand, be convenient for not only contain the injection of aquatic insect water when the box is in the incline condition, when being used for the winged insect moreover, can select the funnel level to the living habit of target winged insect to place, make the winged insect can more get into in the funnel to reach better flying insect trapping effect, simultaneously, the one end of second passageway pipe is located the adapter block, can avoid the water to overflow from first passageway pipe top, on the other hand sets up first passageway pipe, realizes through setting up first passageway pipe the funnel is in vertical state.
Third, set up the collection worm case, on the one hand ya keli pipe vertical projection is located in the first through-hole, this kind of setting can avoid flying insect to get into the box, influences flying insect's collection, has also avoided the trouble of cleaning the box simultaneously, reduces clear work load, on the other hand high voltage electric wire netting vertical projection with the vertical projection of first through-hole is disjoint, can avoid the flying insect that is killed by high voltage electric wire netting accumulation on high voltage electric wire netting's surface through this kind of setting, influences high voltage electric wire netting's normal work.
Fourth, set up and connect the worm case, on the one hand connect the worm case with album worm case sliding connection, this kind of setting is convenient for take out the flying insect that falls into and connect the worm case, reduces the work of clearance flying insect, improves work efficiency, on the other hand connect the worm case to be located when album worm incasement, connect one of them lateral wall of worm case with the plane parallel and level that the opening is located, the surface of the other three lateral wall with the inside wall butt of album worm case, this kind of setting has avoided the winged insect to fall into album worm bottom of the case portion through the gap, has reduced album clean work of worm case, simultaneously connect the width of worm case to be less than the length of the chord at chamber door place, in order to realize with connect the worm case by take out in the box, be convenient for the washing of butt joint worm case.
Fifth, set up exhaust mechanism, on the one hand through setting up air exhauster, first aspiration channel and second aspiration channel, this kind of setting can make flying insect more get into the collection worm incasement, improves flying insect's collection effect, simultaneously, first aspiration channel can be regarded as the handle, the removal of the open-air insect counter of being convenient for, on the other hand the second through hole highly be higher than the high of high-voltage network low side, this kind of setting not only can make flying insect and high-voltage network contact, and the high-voltage power network can effectively avoid flying insect to get into in the second suction channel to reduce flying insect entering air exhauster, extension air exhauster's live time makes flying insect's density calculation also more accurate simultaneously, first aspiration channel and second aspiration channel are detachable connection, are convenient for realize through this kind of setting the box is in the tilt state.
Sixth, set up supporting mechanism, through setting up first bracing piece, second bracing piece and mounting groove, realized the box can be in vertical state and incline condition, inclination passes through the position of second screw hole is adjusted, and inclination's setting is selected according to the volume of getting to contain aquatic insect water body and aquatic insect's density, and this kind of setting is favorable to the collection of open-air insect counter to aquatic insect.
Seventh, the water outlet pipe is arranged, the central axis of the water outlet pipe is parallel to the central axis of the second channel pipe, and the arrangement is favorable for collecting aquatic insects; the sealing plate is arranged, so that on one hand, the collection of flying insects is realized through the third through hole on the sealing plate, and on the other hand, the collection of aquatic insects is realized, and meanwhile, the insect collecting box is isolated, so that the influence of water on the high-voltage power grid and the exhaust fan is avoided, and the service time of the high-voltage power grid and the exhaust fan is prolonged; an infrared counter is arranged to count flying insects and aquatic insects passing through the subcritical pipe.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of a field insect counter according to one embodiment of the present invention;
FIG. 2 is a schematic structural view of the adaptor according to one embodiment of the present invention;
FIG. 3 is a schematic structural view of the adaptor according to one embodiment of the present invention;
fig. 4 is a schematic structural view of the insect collecting box according to one of the technical schemes of the invention;
FIG. 5 is a schematic structural view of the sealing plate according to one embodiment of the present invention;
fig. 6 is a schematic structural diagram of a field insect counter according to one embodiment of the present invention for measuring flying insects;
fig. 7 is a schematic structural diagram of the field insect counter according to one embodiment of the present invention when measuring aquatic insects;
fig. 8 is a schematic diagram of the working principle of image processing according to one embodiment of the present invention.
Detailed Description
The present invention is described in further detail below with reference to the drawings to enable those skilled in the art to practice the invention by referring to the description.
It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1-8, the present invention provides a field insect counter comprising:
the insect feeding mechanism comprises a transfer block 1 (solid structure) and a funnel 12 detachably connected with the transfer block 1, wherein a first channel pipe 15 is vertically and penetratingly arranged on the transfer block 1, a second channel pipe 13 is horizontally arranged on the transfer block 1, one end of the second channel pipe 13 is flush with the side wall of the transfer block 1, the other end of the second channel pipe 13 is positioned in the transfer block 1 (one end of the second channel pipe 13 is in a closed state), the second channel pipe 13 penetrates through the central axis of the first channel pipe 15, internal threads are fixedly arranged on the inner side walls of the first channel pipe 15 and the second channel pipe 13, external threads matched with the internal threads are fixedly arranged on the outer side wall of the funnel 12 mouth, a through hole 16 is formed in the side wall of the funnel 12 mouth, when the funnel 12 mouth is in threaded connection with the first channel pipe 15, the second channel pipe 13 is closed, the funnel 12 mouth is positioned above the first channel 15, the funnel mouth is positioned below the first channel 15, and the funnel mouth 12 mouth is positioned below the through hole 16;
the box body 2 is a hollow cylinder, the top of the box body 2 is fixedly connected with the bottom of the adapter block 1, an insect inlet is formed in the center of the top of the box body 2, a sub-gram force pipe 21 (the sub-gram force pipe 21 is positioned in the box body 2) is vertically and downwards communicated with one side of the insect inlet positioned in the box body 2, the sub-gram force pipe 21 is communicated with the first channel pipe 15 through the insect inlet, a box door 22 is arranged on the box body 2, and the upper end of the box door 22 is higher than the lower end of the sub-gram force pipe 21;
the insect collecting box 3 is of a cuboid structure, the insect collecting box 3 is fixedly arranged in the box body 2, a first through hole is formed in the center of the top of the insect collecting box 3, the insect collecting box 3 and the sub-gram force tube 21 are communicated through the first through hole, the vertical projection of the sub-gram force tube 21 is positioned in the first through hole, a high-voltage power grid 31 is obliquely clamped in the insect collecting box 3, the low end of the high-voltage power grid 31 is fixedly connected with the side wall of the insect collecting box 3, the high end of the high-voltage power grid 31 is fixedly connected with the top of the insect collecting box 3, the vertical projection of the high-voltage power grid 31 is not intersected with the vertical projection of the first through hole, a strip-shaped opening is horizontally formed in the side wall of the insect collecting box 3, which is close to the box door 22, and the height of the upper side of the opening (specifically, the side, the opening is the side with the longest distance from the bottom of the insect collecting box 3) is lower than the height of the low end of the high-voltage power grid 31; the insect collecting box 4 is of a cuboid structure with an opening-shaped top, the insect collecting box 4 slides through (specifically, the outer surfaces of two side walls of the insect collecting box 4 are in butt joint with two sides of the opening) the opening is positioned in the insect collecting box 3, the two side walls of the insect collecting box 4 perpendicular to the strip-shaped opening are respectively in sealed sliding connection with two opposite side walls of the insect collecting box 3, when the insect collecting box 4 passes through the opening and is positioned in the insect collecting box 3, one side wall (namely the side wall close to the box door 22) of the insect collecting box 4 is flush with the plane where the opening is positioned, the outer surfaces of the other three side walls (the outer surfaces are specifically the surfaces close to the inner side wall of the insect collecting box 3) are in butt joint with the inner side wall of the insect collecting box 3, and the width of the insect collecting box 4 is smaller than the length of the box door 22 so as to take out the insect collecting box 4 from the box 2;
the exhaust mechanism comprises a base 7 with a hollow structure, an exhaust fan is fixedly arranged in the base 7, an exhaust inlet of the exhaust fan is communicated with a first air suction pipe 51, the upper end of the first air suction pipe 51 is sealed and vertically penetrates out of the top of the base 7, the upper end of the first air suction pipe 51 is horizontally and detachably connected with a second air suction pipe 52, the second air suction pipe 52 is sealed and penetrates through the side wall of the box body 2, a second through hole is formed in the side wall of the insect collecting box 3, the second through hole and the low end of the high-voltage electric net 31 are positioned on the same side wall of the insect collecting box 3, the side wall is vertical to the opening, the height of the second through hole is higher than that of the low end of the high-voltage electric net 31, and the insect collecting box 3 is communicated with the second air suction pipe 52 through the second through hole;
the support mechanism comprises two first support rods 81 fixedly connected with the bottom of the box body 2 at intervals and two second support rods 82 hinged with the bottom of the box body 2 at intervals, the free ends of the two first support rods 81 are hinged with the base 7, the rotation directions of the first support rods 81 and the second support rods 82 are consistent, the free ends of the two second support rods 82 horizontally penetrate through and are provided with first threaded holes, two mounting grooves 8 are fixedly arranged on the base 7 at intervals in parallel, the vertical section of each mounting groove 8 perpendicular to the side wall of each mounting groove is U-shaped, a plurality of second threaded holes 83 are formed in the two side walls of each mounting groove 8 at intervals along the length direction of each mounting groove, the second threaded holes 83 on one side wall of each mounting groove 8 are in one-to-one correspondence with the second threaded holes 83 on the other side wall of each mounting groove, and the second support rods 82 are fixedly connected with the corresponding mounting grooves 8 through bolts;
an infrared counter provided in the circumferential direction of the sub-gram force pipe 21 for counting the number of insects passing through the sub-gram force pipe 21;
the lower part of the side wall of the sub-gram force pipe 21 is provided with a water outlet hole, the water outlet hole is communicated with a water outlet pipe 9, the free end of the water outlet pipe 9 passes through the side wall of the box body 2 to be positioned outside the box body 2 in a sealing manner, the central axis of the water outlet pipe 9 is parallel to the central axis of the second channel pipe 13, the free end of the water outlet pipe 9 and the end part of the second channel pipe 13 are respectively positioned at two sides of the central axis of the box body 2, the end part of the second channel pipe 13 is the end part flush with the side wall of the adapter block 1, the vertical projection of the water outlet pipe 9 bisects the horizontal distance between the two mounting grooves 8, the free end of the water outlet pipe 9 is provided with a cover body, a sealing plate 6 is connected between the bottom of the sub-gram force pipe 21 and the top of the insect collecting box 3 in a sealing sliding manner, a third through hole 61 with the inner diameter of the sub-gram force pipe 21 is arranged on the sealing plate 6, and when the third through hole 61 and the vertical projection (complete) of the second through hole are overlapped, the sub-gram force pipe 21 and the third through hole 61 are communicated with the vertical projection of the second through hole (the sealing plate 21).
In this kind of technical scheme, when being used for flying insects, box 2 is in vertical state, sub-gram force pipe 21 with collection worm case 3 intercommunication, the lid is in closed condition, when being used for aquatic insects, box 2 is in inclined state, funnel 12 chews portion with second channel pipe 13 spiro union, sub-gram force pipe 21 bottom is sealed, the lid is in open state, through-hole 16 is not towards second channel pipe 13, the low end of high-voltage electric wire netting 31 is for high-voltage electric wire netting 31 is apart from collection worm case 3 bottom distance shortest one end, high-end of high-voltage electric wire netting 31 is for high-voltage electric wire netting 31 is apart from collection worm case 3 bottom distance's one end, and two second screw holes 83 that correspond the setting are located the coplanar, during the use, when being used for flying insects, place the field insect counter in the region that needs to carry out pest monitoring, open the air exhauster, the insect gets into sub-gram pipe 21 by funnel 12, through sub-gram pipe 21 gets into collection worm 3, and water inlet channel 4 and water inlet 4 is used for water to take out to count insects from collection worm case 4, and water inlet 4 is used for water-logging insect, and is accomplished to take out from the water and is at the end of water-logging insect case 4 to the time when the water-logging insect is counted to the collection worm 4. By adopting the technical scheme, firstly, secondly, an insect feeding mechanism is arranged, on the one hand, a second channel pipe 13 is arranged, so that water bodies containing aquatic insects are conveniently injected when the box body 2 is in an inclined state, and when the box body is used for flying insects, a funnel 12 can be selected to be horizontally placed according to the living habit of target flying insects, so that the flying insects can enter the funnel 12 more, a better flying insect trapping effect is achieved, meanwhile, one end of the second channel pipe 13 is positioned in the transfer block 1, water bodies can be prevented from overflowing from the upper part of the first channel pipe 15, and on the other hand, the first channel pipe 15 is arranged, and the funnel 12 is in a vertical state by arranging the first channel pipe 15; thirdly, the insect collecting box 3 is arranged, on the one hand, the vertical projection of the sub-gram force pipe 21 is positioned in the first through hole, so that flying insects can be prevented from entering the box body 2 to influence the collection of the flying insects, meanwhile, the trouble of cleaning the box body 2 is avoided, the cleaning workload is reduced, on the other hand, the vertical projection of the high-voltage electric network 31 is not intersected with the vertical projection of the first through hole, and the flying insects killed by the high-voltage electric network 31 can be prevented from accumulating on the surface of the high-voltage electric network 31 to influence the normal work of the high-voltage electric network 31 through the arrangement; then, the insect collecting box 4 is arranged, on one hand, the insect collecting box 4 is in sliding connection with the insect collecting box 3, flying insects falling into the insect collecting box 4 are conveniently taken out, the work of cleaning the flying insects is reduced, the working efficiency is improved, on the other hand, when the insect collecting box 4 is positioned in the insect collecting box 3, one side wall of the insect collecting box 4 is flush with the plane where the opening is positioned, the outer surfaces of the other three side walls are abutted with the inner side wall of the insect collecting box 3, the flying insects are prevented from falling into the bottom of the insect collecting box 3 through gaps by the arrangement, the cleaning work of the insect collecting box 3 is reduced, meanwhile, the width of the insect collecting box 4 is smaller than the length of a chord where the box door 22 is positioned, so that the insect collecting box 4 is conveniently taken out of the box body 2, and the insect collecting box 4 is conveniently cleaned; then, an exhaust mechanism is arranged, on one hand, by arranging an exhaust fan, a first air suction pipe 51 and a second air suction pipe 52, more flying insects can enter the insect collecting box 3, the collecting effect of the flying insects is improved, meanwhile, the first air suction pipe 51 can be used as a handle, the movement of a field insect counter is facilitated, on the other hand, the height of the second through hole is higher than that of the low end of the high-voltage electric net 31, the flying insects can be contacted with the high-voltage electric net 31, the high-voltage electric net 31 can effectively prevent the flying insects from entering the second insect suction pipe, and meanwhile, the first air suction pipe 51 and the second air suction pipe 52 are detachably connected, and the box body 2 is in an inclined state through the arrangement; finally, a water outlet pipe 9 is arranged, and the central axis of the water outlet pipe 9 is parallel to the central axis of the second channel pipe 13, so that the collection of aquatic insects is facilitated; the sealing plate 6 is arranged, so that on one hand, flying insects are collected through the third through hole 61 in the sealing plate 6, on the other hand, the insect collecting box 3 is isolated while water insects are collected, the influence of water on the high-voltage power grid 31 and the exhaust fan is avoided, and the service time of the high-voltage power grid 31 and the exhaust fan is prolonged; an infrared counter is provided to count flying insects and aquatic insects passing through the subcritical pipe 21.
In another technical scheme, two side walls perpendicular to the opening of the insect collecting box 4 are respectively provided with a bulge (two bulges), two opposite side walls of the insect collecting box 3 (two opposite side walls of the insect collecting box 3 are two side walls perpendicular to the opening) are respectively provided with a first chute matched with the bulge, the first chute is parallel to the bottom of the insect collecting box 3, the bulges are slidably arranged in the first chute in a one-to-one correspondence manner, and the two opposite side walls of the insect collecting box 3 are respectively abutted to the outer surfaces of the two opposite side walls of the insect collecting box 4 (the two opposite side walls of the insect collecting box 4 are two side walls perpendicular to the opening), so that the two side walls perpendicular to the opening of the insect collecting box 4 are respectively in sealing sliding connection with the two opposite side walls of the insect collecting box 3. By adopting the technical scheme, the two side walls of the insect-receiving box 4 perpendicular to the opening are respectively in sealed sliding connection with the two opposite side walls of the insect-collecting box 3.
In another technical scheme, a first flange is communicated with the upper end of the first air suction pipe 51, a second flange matched with the first flange is communicated with the second air suction pipe 52, and the first flange is connected with the second flange through bolts so as to realize detachable connection of the first air suction pipe 51 and the second air suction pipe 52. By adopting the technical scheme, the first air suction pipe 51 and the second air suction pipe 52 are detachably connected.
In another technical scheme, the upper surface interval undercut of closing plate 6 forms two parallel second spouts, inferior gram force pipe 21 lower extreme is followed its axis symmetry and is set firmly two horizontal poles, the horizontal pole is followed inferior gram force pipe 21's radial setting, two horizontal pole free ends have all set firmly first slider, and two first sliders one-to-one slides and locates in two second spouts, inferior gram force pipe 21 bottom with closing plate 6 butt, wherein, closing plate 6 lower surface interval undercut forms two parallel third spouts (the horizontal distance between two third spouts is greater than the diameter of second through hole), the third spout is followed the length direction setting of second spout, the pest collecting box 3 top is followed second through hole axis symmetry sets firmly two second sliders, and two second sliders one-to-one slides are located in two third spouts, the lower surface of closing plate 6 with pest collecting box 3 top butt realizes closing plate 6 with inferior gram pipe 21, pest collecting box 3 top sealing connection. By adopting the technical scheme, the sealing plate 6 is in sealing sliding connection with the bottom of the sub-gram force pipe 21 and the top of the insect collecting box 3.
In another technical solution, the first air suction pipe 51 is sleeved with a rubber sleeve, so as to facilitate moving the field insect counter. With this technical solution, this arrangement facilitates the movement of the field insect counter.
In another technical scheme, a first pull ring is arranged on the side wall, close to the box door 22, of the insect-receiving box 4, so that interaction of the insect-receiving box 4 is facilitated. By adopting the technical scheme, the insect-receiving box 4 can slide conveniently.
In another technical solution, a second pull ring is fixedly arranged at one end of the sealing plate 6 close to the door 22, so as to facilitate sliding of the sealing plate 6. By adopting the technical scheme, the sealing plate 6 is convenient to slide.
In another technical scheme, the method further comprises the following steps:
an infrared sensor unit including a circumferential infrared sensor provided with the sub-gram force pipe 21, the infrared sensor emitting an infrared signal when an insect passes;
the image acquisition unit comprises a camera with TF (Transflash) storage and an annular lamp sleeved on the circumference of the sub-gram force pipe 21, wherein the camera shoots towards the sub-gram force pipe 21, the camera is in communication connection with the infrared sensor, and the camera acquires and automatically stores images after receiving infrared signals sent by the infrared sensor; and the storage battery is used for providing power for the infrared sensor unit and the image acquisition unit. By adopting the technical scheme, the insects passing through the subcritical tube 21 can be photographed through the infrared sensor unit and the image acquisition unit, and the acquired pictures can be automatically stored.
In another technical scheme, the method further comprises the following steps: the computer comprises an insect sample database, an image processing system, a data statistics system and a data storage system;
the insect sample database stores sample information of insects in the database in advance so as to facilitate subsequent image comparison;
the image processing system is connected with the insect sample database and is used for matching the sample information on the picture with the information in the insect sample database;
the data statistics system is connected with the image processing system and is used for counting the comparison result of the image processing system, and if the sample information on the picture is successfully matched with the information in the insect sample database, the count is increased by 1;
and the data storage system is connected with the data statistics system and is used for storing the statistics result obtained by the data statistics system into the data storage system. By adopting the technical scheme, the collected pictures are analyzed and processed through the image processing system, so that the number statistics of insects is realized, and the counting result is more accurate.
The number of equipment and the scale of processing described herein are intended to simplify the description of the present invention. The use, modification and variation of the field insect counter of the present invention will be apparent to those skilled in the art.
Although embodiments of the present invention have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the invention would be readily apparent to those skilled in the art, and accordingly, the invention is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.

Claims (8)

1. A field insect counter comprising:
the insect feeding mechanism comprises a transfer block and a funnel detachably connected with the transfer block, wherein the transfer block vertically penetrates through a first channel pipe, a second channel pipe is horizontally arranged, one end of the second channel pipe is flush with the side wall of the transfer block, the other end of the second channel pipe is positioned in the transfer block, the second channel pipe penetrates through the central axis of the first channel pipe, internal threads are fixedly arranged on the inner side walls of the first channel pipe and the second channel pipe, external threads matched with the internal threads are fixedly arranged on the outer side wall of the funnel mouth, a through hole is formed in the side wall of the funnel mouth, when the funnel mouth is in threaded connection with the first channel pipe, the funnel mouth seals the second channel pipe, when the funnel mouth is in threaded connection with the second channel pipe, the funnel mouth seals the first channel pipe positioned above the funnel mouth, and the through hole vertically faces downwards to the first channel pipe positioned below the funnel mouth;
the box body is a hollow cylinder, the top of the box body is fixedly connected with the bottom of the adapter block, an insect inlet is formed in the center of the top of the box body, a sub-gram force pipe is vertically and downwards communicated with one side of the insect inlet, which is positioned in the box body, and the sub-gram force pipe is communicated with the first channel pipe through the insect inlet, wherein the box body is provided with a box door, and the upper end of the box door is higher than the lower end of the sub-gram force pipe;
the pest collecting box is of a cuboid structure, the pest collecting box is fixedly arranged in the box body, a first through hole is formed in the center of the top of the pest collecting box, the pest collecting box is communicated with the acrylic tube through the first through hole, the vertical projection of the acrylic tube is positioned in the first through hole, a high-voltage power grid is obliquely clamped in the pest collecting box, the lower end of the high-voltage power grid is fixedly connected with the side wall of the pest collecting box, the upper end of the high-voltage power grid is fixedly connected with the top of the pest collecting box, the vertical projection of the high-voltage power grid is not intersected with the vertical projection of the first through hole, a strip-shaped opening is horizontally formed in the side wall of the pest collecting box, which is close to the door, and the height of the upper side of the opening is lower than the height of the lower end of the high-voltage power grid;
the insect collecting box is of a cuboid structure with an opening at the top, the insect collecting box penetrates through the opening in a sliding mode and is positioned in the insect collecting box, two side walls perpendicular to the strip-shaped opening of the insect collecting box are respectively in sealing sliding connection with two opposite side walls of the insect collecting box, when the insect collecting box penetrates through the opening and is positioned in the insect collecting box, one side wall of the insect collecting box is flush with the plane where the opening is positioned, the outer surfaces of the other three side walls are in butt joint with the inner side wall of the insect collecting box, and the width of the insect collecting box is smaller than the length of a chord where the box door is positioned;
the exhaust mechanism comprises a base with a hollow structure, an exhaust fan is fixedly arranged in the base, an exhaust inlet of the exhaust fan is communicated with a first air suction pipe, the upper end of the first air suction pipe vertically penetrates out of the top of the base in a sealing mode, the upper end of the first air suction pipe is horizontally and detachably connected with a second air suction pipe, the second air suction pipe penetrates through the side wall of the box body in a sealing mode, a second through hole is formed in the side wall of the insect collecting box, the second through hole and the low end of the high-voltage power grid are located on the same side wall of the insect collecting box, the side wall is perpendicular to the opening, the height of the second through hole is higher than that of the low end of the high-voltage power grid, and the insect collecting box is communicated with the second air suction pipe through the second through hole;
the support mechanism comprises two first support rods fixedly connected with the bottom of the box body at intervals and two second support rods hinged with the bottom of the box body at intervals, the free ends of the two first support rods are hinged with the base, the rotation directions of the first support rods and the second support rods are consistent, the free ends of the two second support rods horizontally penetrate through first threaded holes, two mounting grooves are fixedly arranged at intervals in parallel on the base, the vertical section of each mounting groove perpendicular to the side wall of each mounting groove is U-shaped, a plurality of second threaded holes are formed in the two side walls of each mounting groove at intervals along the length direction of each mounting groove at intervals, a plurality of second threaded holes located on one side wall of each mounting groove are in one-to-one correspondence with a plurality of second threaded holes located on the other side wall of each mounting groove, and the second support rods are fixedly connected with the mounting grooves through bolts;
the infrared counter is arranged in the circumferential direction of the acrylic tube and used for counting the number of insects passing through the acrylic tube;
the lower part of the side wall of the sub gram force pipe is provided with a water outlet pipe, the water outlet pipe is communicated with the water outlet hole, the free end of the water outlet pipe passes through the side wall of the box body in a sealing manner, the central axis of the water outlet pipe is parallel to the central axis of the second channel pipe, the free end of the water outlet pipe and the end part of the second channel pipe are respectively positioned at two sides of the central axis of the box body, the end part of the second channel pipe is an end part flush with the side wall of the transfer block, the vertical projection of the water outlet pipe bisects the horizontal distance between the two mounting grooves, the free end of the water outlet pipe is provided with a cover body, a sealing plate is connected between the bottom of the sub gram force pipe and the top of the insect collecting box in a sealing sliding manner, a third through hole with the same inner diameter as the sub gram force pipe is arranged on the sealing plate, when the third through hole is coincident with the vertical projection of the second through hole, the sub gram force pipe is communicated with the insect collecting box, and when the third through hole is not intersected with the vertical projection of the second through hole;
further comprises:
the infrared sensor unit comprises a circumferential infrared sensor provided with the sub-gram force tube, and the infrared sensor emits infrared signals when insects pass through the infrared sensor;
the image acquisition unit comprises a camera with TF (Transflash) storage and an annular lamp sleeved on the circumference of the acrylic tube, wherein the camera shoots towards the acrylic tube, the camera is in communication connection with the infrared sensor, and the camera acquires and automatically stores images after receiving infrared signals sent by the infrared sensor; and the storage battery is used for providing power for the infrared sensor unit and the image acquisition unit.
2. The field insect counter as set forth in claim 1, wherein two side walls of the insect-receiving box perpendicular to the opening are respectively provided with a protrusion, two opposite side walls of the insect-collecting box are respectively provided with a first chute matched with the protrusions, the first chute is arranged in parallel with the bottom of the insect-collecting box, the protrusions are slidably arranged in the first chute in one-to-one correspondence, and the two opposite side walls of the insect-collecting box are respectively abutted to the outer surfaces of the two opposite side walls of the insect-receiving box so as to realize the sealed sliding connection of the two side walls of the insect-receiving box perpendicular to the opening with the two opposite side walls of the insect-collecting box.
3. The field insect counter of claim 1 wherein the first aspiration channel has a first flange in communication with an upper end thereof and the second aspiration channel has a second flange in communication with the first flange, the first flange and the second flange being bolted to provide for removable connection of the first aspiration channel to the second aspiration channel.
4. The outdoor insect counter of claim 1, wherein the upper surface of the sealing plate is recessed downwards at intervals to form two parallel second sliding grooves, two cross bars are symmetrically and fixedly arranged at the lower end of the acrylic tube along the central axis of the acrylic tube, the cross bars are arranged along the radial direction of the acrylic tube, first sliding blocks are fixedly arranged at the free ends of the two cross bars, the two first sliding blocks are arranged in the two second sliding grooves in a one-to-one correspondence manner, the bottom of the acrylic tube is abutted to the sealing plate, the lower surface of the sealing plate is recessed upwards at intervals to form two parallel third sliding grooves, the third sliding grooves are arranged along the length direction of the second sliding grooves, the top of the insect collecting box is symmetrically and fixedly arranged along the central axis of the second through hole, the two second sliding blocks are arranged in the two third sliding grooves in a one-to-one correspondence manner, and the lower surface of the sealing plate is abutted to the top of the insect collecting box so as to realize sealing sliding connection between the sealing plate and the bottom of the acrylic tube and the top of the insect collecting box.
5. The field insect counter of claim 1 wherein the first aspiration channel is provided with a rubber sleeve.
6. The field insect counter of claim 1 wherein the side wall of the insect receiving bin adjacent the bin gate is provided with a first pull tab.
7. The field insect counter of claim 1 wherein a second tab is fixedly provided at an end of the sealing plate adjacent the door.
8. The field insect counter of claim 1, further comprising: the computer comprises an insect sample database, an image processing system, a data statistics system and a data storage system;
the insect sample database stores sample information of insects in the database in advance so as to facilitate subsequent image comparison;
the image processing system is connected with the insect sample database and is used for matching the sample information on the picture with the information in the insect sample database;
the data statistics system is connected with the image processing system and is used for counting the comparison result of the image processing system, and if the sample information on the picture is successfully matched with the information in the insect sample database, the count is increased by 1;
and the data storage system is connected with the data statistics system and is used for storing the statistics result obtained by the data statistics system into the data storage system.
CN201810911163.3A 2018-08-10 2018-08-10 Open-air insect counter Active CN108717566B (en)

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Publication number Priority date Publication date Assignee Title
TWI708559B (en) * 2019-11-27 2020-11-01 廣達電腦股份有限公司 Insect trapping device and its counting method
CN112179822A (en) * 2020-08-27 2021-01-05 河海大学 Environmental monitoring device for urban greening area
CN115191412A (en) * 2022-08-17 2022-10-18 广西壮族自治区农业科学院 Prediction and forecast device for bactrocera dorsalis

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