CN108377995B - Separating and sucking capturing device for small insects and using method - Google Patents
Separating and sucking capturing device for small insects and using method Download PDFInfo
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- CN108377995B CN108377995B CN201810388957.6A CN201810388957A CN108377995B CN 108377995 B CN108377995 B CN 108377995B CN 201810388957 A CN201810388957 A CN 201810388957A CN 108377995 B CN108377995 B CN 108377995B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M5/00—Catching insects in fields, gardens, or forests by movable appliances
- A01M5/02—Portable appliances
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention relates to a suction separating and capturing device for small insects and a use method thereof, wherein the suction separating and capturing device is sequentially connected with a suction device, a connecting device and an exhaust device from top to bottom; the insect sucking device has the structure comprising an insect storing tube seat and an insect sucking tube set; the connecting device comprises a round connecting piece fixedly connected with the air draft device, and the air draft device comprises an air draft cylinder fixedly connected with the connecting piece. The invention has the advantages of convenient use, sanitation, portability and reasonable design, can realize the purpose of separating and rapidly separating and sucking small insects, ensures that the collection is rapid and simple, and greatly improves the working efficiency.
Description
Technical Field
The invention belongs to the technical field of small insect capturing device structures, in particular to a suction pipe device structure for separating suction type small insects and the technical field of using methods.
Background
In laboratory studies on small insects such as thrips, orius, drosophila, mites, etc., it is often necessary to first collect in the field, then propagate to establish a population, and field collection is the most fundamental step in all studies. And a large amount of insect sources are generally needed in laboratory researches on various indexes such as propagation, growth and development, drug effect tests and the like, physiological change influences and the like. In the existing fluke tube types, single tube is adopted for sucking only one insect, or only a plurality of insects can be sucked into one insect storage tube when one fluke tube or a fluke gun is used. However, in the collection of many small insects, it is often necessary to collect several kinds of insects which can be distinguished by naked eyes at the same time, but it is not possible to mount several kinds of insects in one insect storage tube, and it is necessary to replace the insect storage tube continuously, and the disassembly and replacement are complicated.
The fluke tube adopted at present is artificial mouth suction and ear suction ball, and in addition, a single insect storage tube type electric fluke tube is also adopted. However, when the artificial suction is adopted, part of insects have the characteristic of releasing pheromones (such as stinkbugs and the like), so that people are easy to generate discomfort, and if the insects are not filled with the insect suction port, the heavy people can generate poisoning phenomenon; when the suction ball is used, the suction ball is required to be aligned continuously, so that time is wasted, energy is wasted, a lot of inconvenience is caused, and the sucked insects are easily blown out if the suction tube is aligned when the suction ball is extruded. Not only a great deal of time is required, but also the working efficiency is seriously affected. Although the insect sucking tube also has a plurality of electric insect sucking tubes, the design of the single insect sucking tube is adopted, and in actual operation, the situation that a plurality of insects need to be collected at the same time is often encountered, for example, insects and natural enemies (frankliniella occidentalis) of the insects need to be collected, and at the moment, if only the single insect sucking tube is adopted for sucking two insects, the two insects are in the same place, the survival of the two insects is influenced, and the insects are not replaced continuously and are too complicated. The efficiency of the collection is seriously affected if a new insect storage tube needs to be detached and replaced every time, and the escape loss of insects can be caused. Moreover, the methods have the defects of complicated operation, low collection efficiency and large influence of other insects, and the operation process requires large labor intensity and time consumption. Therefore, the design of the split suction type small insect sucking tube and the method which can rapidly switch and suck a plurality of insects simultaneously has the advantages of simple operation, easy collection, high collection efficiency and reduced labor intensity, and is an effort direction for solving the existing situation.
Disclosure of Invention
The invention aims to solve the defects, and provides the suction-separating type small insect suction pipe and the use method thereof, which are convenient to use, sanitary, portable and reasonable in design, and can achieve the purpose of separating and rapidly separating and sucking small insects, so that the collection is rapid and simple, and the working efficiency is greatly improved.
The invention is realized by adopting the following technical scheme.
The invention relates to a sucking and catching device for small insects, which is sequentially connected with a sucking device, a connecting device and an exhaust device from top to bottom; the insect sucking device comprises an insect storing tube seat and an insect sucking tube set, wherein the insect sucking tube set comprises at least two transparent insect storing tubes, one end of each insect storing tube is provided with a cover, the other end of each insect storing tube is provided with an open structure, a insect sucking hole is formed in the middle of the cover, a soft plastic tube is inserted into each insect sucking hole, and an insect filtering gauze is arranged inside each insect storing tube; the insect storage tube seat is provided with through holes with the same number as the insect storage tubes, and the open ends of the insect storage tubes vertically penetrate through the through holes on the insect storage tube seat and are connected with the insect storage tubes in a sealing way; the connecting device comprises a round connecting piece fixedly connected with the air suction device, the edge of the connecting piece is provided with a step, the depth of the step is identical with the thickness of the side wall of the insect storage tube seat, the insect storage tube seat is rotationally sleeved and connected with the connecting piece, the upper surface of the connecting piece is provided with a sealing surface, only one ventilation opening corresponding to a through hole on the insect storage tube seat is arranged on the sealing surface, and the insect suction tube group can rotate 360 degrees to enable the rear opening of one insect suction tube to be opposite to the ventilation opening at the front end of the air suction device; the air draft device comprises an air draft cylinder fixedly connected with the connecting piece, an air draft fan is arranged at one end, close to the connecting piece, in the air draft cylinder, and the air draft fan is fixedly connected with the air draft cylinder through a motor frame after being connected with the small motor; a battery module is arranged at one side of the bottom of the air draft cylinder, the small motor is connected with the battery module through a power switch arranged on the outer wall of the air draft cylinder, and a USB charging port is arranged on the battery module; the other side of the bottom of the air draft cylinder is fixedly provided with a dust screen, and the bottom of the air draft cylinder is provided with an air outlet.
Furthermore, one end of the insect sucking tube set is vertically inserted into the through hole on the insect storing tube seat in a tightly inserted or screwed mode; when the insertion mode is adopted, a rubber ring is arranged between the through hole and the suction tube group, and the rubber ring can enable the single suction tube to be well matched with the seat.
Further, an elastic plastic bracket is clamped between the insect storage tube and the insect storage tube; the elastic plastic support is used for fixing the suction tube and preventing the suction tube from loosening and falling. The elastic plastic support comprises vertical support rods which are vertically arranged on the insect storage tube seats, vertical support rods which are arranged between the insect storage tubes and clamping heads which are arranged at the end heads of the vertical support rods and are used for clamping a plurality of insect storage tubes.
Further, the battery module comprises a storage battery pack, wherein the storage battery pack is any one of a lithium battery, a nickel-hydrogen battery, a lead storage battery and a lithium iron battery, and the output is 5V/1A-9V/2A. The test shows that the voltage required by the fluke motor can be provided within the output range of 5V/1A-9V/2A of the battery, and if the voltage is too small, the motor rotates too slowly, and the suction force is small; otherwise, if the voltage is too high, the service life of the motor and insect damage caused by too high suction are influenced, and the adopted charger is a common 5V/1A-9V/2A android mobile phone charger in daily life.
Further, the small motor is a direct current high-speed motor, and the rotating speed is 15000rpm-25000rpm; the fan blade of the induced draft fan is a 6-blade or 9-blade fan. The rotating speed can provide stable inhalation power for the insect sucking pipe, the insect sucking effect can be influenced to a certain extent due to the fact that the rotating speed is too large or too small, the insect cannot be sucked due to the fact that the insect sucking effect is too small, the insect body is damaged due to the fact that the insect sucking effect is too large, and the fan adopts 6-page or 9-page fans.
Further, the insect filtering gauze provided by the invention is a metal mesh screen or a plastic mesh screen, and the mesh number is 80-120 meshes; the dustproof net is a plastic mesh screen with 12-32 meshes. The use of the dustproof net can effectively prevent some impurities from entering the battery fan set after the vent, damage the device and enable the whole battery fan set to be cylindrical. The mesh number of the insect filtering gauze is 80-120 meshes, and the mesh number can still play a role in blocking smaller insects such as thrips and the like and can also ventilate; the insect storage tube is provided with the openable cover, the cover can be tightly matched with the insect storage tube, the cover can be opened and collected when insects are collected, and the soft plastic tube for sucking the insects is used for sucking the insects, the diameter of the mouth of the soft plastic tube is 3-10mm, the shape of the soft plastic tube can be changed randomly, the insect storage tube is suitable for various environments, and small insects with boring performance can be sucked into the gap when required. The insect storage tube and the soft plastic tube are made of transparent plastic, and the number and the condition of insects in the tube can be well observed by using the transparent plastic, so that the insects can be timely collected, and escape and insect damage can be prevented.
Further, a flexible layer is arranged inside the side wall of the edge of the insect storage tube seat.
Furthermore, the invention is provided with a plurality of protruding blocks in the side wall of the insect storage tube seat, and the protruding blocks are connected with steps arranged at the edge of the connecting piece in a matching way.
Further, the motor frame is an X-shaped motor frame; the X-shaped motor frame comprises an X-shaped fixed bracket and a motor arranged in the middle of the X-shaped fixed bracket, the air draft fan is connected with the motor at the front end of the motor,
the invention relates to a method for using a suction separating and capturing device for small insects, which comprises the following steps: when the insect sucking device is used, the insect sucking group is rotated to align one insect sucking pipe orifice with the ventilation opening at the front end of the air sucking device, the power switch of the air sucking device is started, and the air sucking device starts to suck air backwards;
step two: holding the soft plastic pipe by hand, aligning the soft plastic pipe orifice with the sucked insects, wherein the insects can be sucked into the insect storage pipe, and the insects can be blocked by the insect filtering gauze, so that the insects cannot enter the air draft device;
step three: when the insect sucking pipe is required to be taken down after the insect sucking is finished, the insect storing pipe can be pulled outwards to separate from the bayonet of the elastic plastic bracket, the whole insect storing pipe can be taken down, and the insect storing pipe cover can be opened to collect insects.
The suction device can be independently taken down, a long clean plastic pipe is sleeved at the lower end of the insect storage pipe seat, and the tail end of the long clean plastic pipe is covered with gauze, so that the suction device can also be used as a mouth suction type insect suction pipe to adapt to the insect suction work of certain special environments so as to adapt to various insect catching conditions.
The beneficial effects of the invention are as follows: the structure adopted by the suction type small insect fluke tube is suitable for sucking one or more small insects in many environments. The fluke tube can well solve the following problems, is not in direct contact with smell during artificial suction at first, and is not easy to generate uncomfortable feeling. The air is circulated only to one side, the condition of blowing out insects is avoided, and the ventilation openings on the rotatable adjusting connecting piece correspond to each other, so that the purpose of quickly replacing the suction insect pipe to suck the insects is achieved, and the insect sucking device is suitable for different environments; the insect-loading tube structure can realize the functions of insect suction, insect loading and collection.
The air exhausting device comprises a storage battery part and an air outlet, and the storage battery is a rechargeable battery, can be repeatedly used and can be carried to the field for collection; the fan and the motor arranged in the tube and the switch for controlling the motor circuit can provide the suction power for the whole suction tube, on one hand, the design can solve the problem that the human body is easy to generate uncomfortable feeling or carelessly suck harmful substances into the oral cavity, on the other hand, the suction tube is not complicated in operation and complicated in suction process like other suction tubes (such as a fluke ball suction tube, a single insect storage tube type electric suction tube and a hand suction tube), and the suction tube can provide continuous and stable suction power;
there is the vent in updraft ventilator front end, adopts single circular opening can with the fine cooperation of single worm pipe that stores up to can guarantee that the suction foot can absorb the insect, the edge lateral wall inside of worm pipe seat be provided with the flexible layer, it is very inseparable when making the step cover that worm pipe seat and connecting piece edge set up inlay, can guarantee to rotate also can seal after updraft ventilator and the cooperation of fluke nest of tubes. The suction tube group comprises a suction tube seat, a rubber ring and an elastic plastic three-ring bracket, wherein the suction tube seat is used for being matched with an exhaust device, the rubber ring and the elastic plastic three-ring bracket are fixed on the suction tube seat, the rubber ring can enable a single suction tube to be well matched with the suction tube seat, and the three-ring bracket can play a role of fixing three suction tubes to prevent loosening and falling; the insect storage tube comprises an insect filtering gauze which can ensure that the sucked insects do not enter the air draft device, the openable cover of the insect storage tube is favorable for releasing the sucked insects, the insect storage tube can extend into various environments to suck by adopting a soft plastic tube, and the insects are sucked by adopting hard plastic in the electric insect suction tube at the present stage, but the insects with boring property and the cracks are difficult to suck; the battery fan set can cooperate with the insect sucking tube set together, and the insect sucking tube set can rotate 360 degrees to enable the rear opening of one insect sucking tube to be opposite to the ventilation opening at the front end of the ventilation device, the design can ensure that the insect storing tube can be quickly replaced to achieve the purpose of quickly sucking a plurality of insects, and the defects that in a traditional insect sucking tube, only a single insect storing tube is adopted, replacement is complicated, when sucking a plurality of insects in the wild, the insect sucking tube needs to be replaced every time when sucking other insects, operation is inconvenient and time is wasted are overcome.
The invention can be used in various plant protection works, has simple operation, can be used only by simple study, can quickly absorb a large amount of insects, improves the working efficiency, and is suitable for popularization and use in various large scientific research institutions, plant protection stations and the like.
The invention is further explained below with reference to the drawings and the detailed description.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention.
Fig. 2 is a schematic diagram of the structure of the insect storage tube and the elastic plastic bracket of the invention.
Fig. 3 is a schematic view of the structure of the edge of the worm storage tube seat of the present invention.
Fig. 4 is a schematic structural view of the elastic plastic stent of the present invention.
Fig. 5 is a schematic structural view of a single insect storage tube according to the present invention.
Fig. 6 is a schematic structural view of the circular connector of the present invention.
In the figure, the reference numerals are, store up worm pipe (1), lid (2), trematode hole (3), soft plastic tubing (4), strain worm gauze (5), through-hole (6), store up worm tube socket (7), circular connecting piece (8), step (9), lug (10), vent (11), convulsions barrel (12), convulsions fan (13), miniature motor (14), X shape motor frame (15), battery module (16), switch (17), USB charging port (18), dust screen (19), air outlet (20), rubber circle (21), elastic plastic support (22), perpendicular branch (22.1), dop (22.2), flexible layer (23).
Detailed Description
See fig. 1, 2, 3, 4, 5 and 6. The invention relates to a sucking and catching device for small insects, which is sequentially connected with a sucking device, a connecting device and an exhaust device from top to bottom; the insect sucking device comprises an insect storing tube seat 7 and an insect sucking tube set, wherein the insect sucking tube set comprises at least two transparent insect storing tubes 1, one end of each insect storing tube is provided with a cover 2, the other end of each insect storing tube is provided with an open structure, the middle of each cover is provided with an insect sucking hole 3, a soft plastic tube 4 is inserted into each insect sucking hole, and an insect filtering gauze 5 is arranged inside each insect storing tube; the insect storage tube seat 7 is provided with through holes 6 with the same number as the insect storage tubes, and the open ends of the insect storage tubes vertically penetrate through the through holes on the insect storage tube seat 7 and are connected with the insect storage tubes in a sealing way; the connecting device comprises a circular connecting piece 8 fixedly connected with the air draft device, the edge of the connecting piece is provided with a step 9, the depth of the step is identical with the thickness of the side wall of the insect storage tube seat, the insect storage tube seat is rotationally sleeved and connected with the connecting piece, the upper surface of the connecting piece is provided with a sealing surface, the sealing surface is only provided with a vent 11 corresponding to a through hole on the insect storage tube seat 7, and the insect suction tube set can rotate for 360 degrees to enable the rear opening of one insect suction tube to be opposite to the vent at the front end of the air draft device; the air draft device comprises an air draft cylinder 12 fixedly connected with the connecting piece, an air draft fan 13 is arranged at one end, close to the connecting piece, in the air draft cylinder, and the air draft fan is fixedly connected with the air draft cylinder through a motor frame after being connected with a small motor 14; a battery module 16 is arranged at one side of the bottom of the air draft cylinder, the small motor is connected with the battery module through a power switch 17 arranged on the outer wall of the air draft cylinder, and a USB charging port 18 is arranged on the battery module; a dust screen 19 is fixedly arranged on the other side of the bottom of the air draft cylinder, and an air outlet 20 is formed in the bottom of the air draft cylinder.
Furthermore, one end of the insect sucking tube set is vertically inserted into the through hole on the insect storing tube seat 7 in a tightly inserted or screwed mode; when the insertion mode is adopted, a rubber ring 21 is arranged between the through hole and the suction tube group, and the rubber ring can enable the single suction tube to be well matched with the seat.
Further, an elastic plastic bracket 22 is clamped between the insect storage pipes; the elastic plastic bracket is used for fixing the suction pipe 9 and preventing loosening and falling. The elastic plastic support 22 comprises vertical support rods 22.1 which are vertically arranged on the insect storage tube seats 7 and arranged between the insect storage tubes 1, and clamping heads 22.2 which are arranged at the ends of the vertical support rods 22.1 and are used for clamping a plurality of insect storage tubes 1.
Further, the battery module comprises a storage battery pack, wherein the storage battery pack is any one of a lithium battery, a nickel-hydrogen battery, a lead storage battery and a lithium iron battery, and the output is 5V/1A-9V/2A. The test shows that the voltage required by the fluke motor can be provided within the output range of 5V/1A-9V/2A of the battery, and if the voltage is too small, the motor rotates too slowly, and the suction force is small; otherwise, if the voltage is too high, the service life of the motor and insect damage caused by too high suction are influenced, and the adopted charger is a common 5V/1A-9V/2A android mobile phone charger in daily life.
Further, the small motor is a direct current high-speed motor, and the rotating speed is 15000rpm-25000rpm; the fan blade of the induced draft fan is a 6-blade or 9-blade fan. The rotating speed can provide stable inhalation power for the insect sucking pipe, the insect sucking effect can be influenced to a certain extent due to the fact that the rotating speed is too large or too small, the insect cannot be sucked due to the fact that the insect sucking effect is too small, the insect body is damaged due to the fact that the insect sucking effect is too large, and the fan adopts 6-page or 9-page fans.
Further, the insect filtering gauze 5 is a metal mesh screen or a plastic mesh screen, and the mesh number is 80-120 meshes; the dustproof net 19 is a plastic mesh screen with 12-32 meshes. The use of the dustproof net can effectively prevent some impurities from entering the battery fan set after the vent, damage the device and enable the whole battery fan set to be cylindrical. The mesh number of the insect filtering gauze is 80-120 meshes, and the mesh number can still play a role in blocking smaller insects such as thrips and the like and can also ventilate; the insect storage tube is provided with the openable cover, the cover can be tightly matched with the insect storage tube, the cover can be opened and collected when insects are collected, and the soft plastic tube for sucking the insects is used for sucking the insects, the diameter of the mouth of the soft plastic tube is 3-10mm, the shape of the soft plastic tube can be changed randomly, the insect storage tube is suitable for various environments, and small insects with boring performance can be sucked into the gap when required. The insect storage tube and the soft plastic tube are made of transparent plastic, and the number and the condition of insects in the tube can be well observed by using the transparent plastic, so that the insects can be timely collected, and escape and insect damage can be prevented.
Further, the flexible layer 23 is arranged inside the side wall of the edge of the insect storage tube seat.
Furthermore, a plurality of protruding blocks 10 are arranged in the side wall of the worm storage tube seat, and the protruding blocks 10 are connected with the steps 9 arranged on the edge of the connecting piece in a matching mode.
Further, the motor frame is an X-shaped motor frame 15; the X-shaped motor frame 15 comprises an X-shaped fixed bracket and a motor arranged in the middle of the X-shaped fixed bracket, the air draft fan is connected with the motor at the front end of the motor,
the invention relates to a method for using a suction separating and capturing device for small insects, which comprises the following steps: when the insect sucking device is used, the insect sucking group is rotated to align one insect sucking pipe orifice with the ventilation opening at the front end of the air sucking device, the power switch of the air sucking device is started, and the air sucking device starts to suck air backwards;
step two: holding the soft plastic pipe by hand, aligning the soft plastic pipe orifice with the sucked insects, wherein the insects can be sucked into the insect storage pipe, and the insects can be blocked by the insect filtering gauze 5, so that the insects can not enter the air draft device;
step three: when the insect sucking pipe is required to be taken down after the insect sucking is finished, the insect storing pipe can be pulled outwards to separate from the bayonet of the elastic plastic bracket, the whole insect storing pipe can be taken down, and the insect storing pipe cover can be opened to collect insects.
The suction device can be independently taken down, a long clean plastic pipe is sleeved at the lower end of the insect storage pipe seat, and the tail end of the long clean plastic pipe is covered with gauze, so that the suction device can also be used as a mouth suction type insect suction pipe to adapt to the insect suction work of certain special environments so as to adapt to various insect catching conditions.
Specific operation examples:
the present embodiments are to be considered as being based on the technical solutions of the present invention, and it should be understood that these embodiments are only used to illustrate the present invention and not to limit the scope of the present invention.
(1) The suction type suction tube device comprises:
the suction type small insect suction pipe comprises an air suction device and a suction pipe group, wherein the air suction device comprises a storage battery and a battery, and the output of the battery is 5V/1A-9V/2A; and a ventilation opening (4), a fan and a motor which are arranged in the pipe, wherein the motor rotating speed is 15000rpm-25000rpm, and the fan blade is a 6-blade fan. Controlling the switch of the motor circuit; the front end of the air draft device is provided with a vent and a clamping groove, and the clamping groove is provided with a flexible material which is used for being tightly matched with the insect storage tube seat and can not rotate nor breathe; the insect sucking tube set comprises an insect storing tube seat, a circular rubber ring and an elastic plastic bracket, wherein the circular rubber ring and the elastic plastic bracket are fixed on the insect sucking tube seat; the insect storage tube comprises an insect filtering gauze, a openable cover and a soft plastic tube, wherein the diameter of the mouth of the soft plastic tube is 5mm. The method comprises the steps of carrying out a first treatment on the surface of the The battery fan group and the suction pipe group can be matched together, and the suction pipe group can rotate 360 degrees so that the rear opening of one suction pipe is opposite to the ventilation opening arranged at the front end of the air draft device.
(2) Test insects
The experiment selects wild corn fields and indoor insect-breeding cages, two insects, namely frankliniella occidentalis and southern orius, are required to be collected in the corn fields, the female ears of main corn of the frankliniella occidentalis are moved and eaten, and the southern orius, which is one of main natural enemies of the frankliniella occidentalis, is also moved and eaten at the position to catch the frankliniella occidentalis, and the population average density of the frankliniella occidentalis and the southern orius on the female ears of the corn is obtained through early experimental investigation: frankliniella occidentalis: 9.34 heads/plant, 2.18 heads/plant of orius soleus; in the second experiment, the red bayberry flies and parasitic wasps are collected and sucked through the trematode tube, and the two insects are mixed and fed into insect-raising cages with the length, width and height of 80cm multiplied by 100cm respectively, wherein the number of the two insects in the insect-raising cages is as follows: parasitic wasp = 700 heads: 200 heads, two insects need to be sucked respectively for test.
(3) Method for collecting or sucking insect
In the two experiments, three methods of the suction-separating type fluke tube fluke method, the mouth-sucking type fluke method and the ear-washing ball butt-joint type fluke method are adopted, wherein in the experiment I, the mouth-sucking type fluke method is not adopted when the southern orius is sucked because the southern orius can release the odor which obviously causes the uncomfortable stinkbug; in the first test and the second test, the traditional single insect storage tube type electric insect sucking tube is adopted to suck two insects, and one insect sucking tube is adopted for the test, namely, only one insect sucking tube is carried for the test under the same power supply.
(4) Specific treatment of
When the method is specifically used, the first step is as follows: when the device is used, the insect dumping group is rotated to align one insect sucking pipe orifice with the ventilation opening at the front end of the ventilation device, the battery fan group device is started, and the device starts to suck air backwards;
step two: holding the soft plastic pipe by hand, and aligning the soft plastic pipe orifice with insects on corn female ears or in an insect raising cage to suck the insects, wherein the insects can be sucked into the insect storage pipe and can be blocked by the insect filtering gauze so as not to enter the air draft device; in the two insects, the insect storage group device can be directly rotated after one type of insects is sucked, and the second insect storage pipe orifice is aligned to the ventilation opening at the front end of the air draft device, so that the purpose of quickly sucking the other type of insects can be achieved; the number of flukes was counted at 5min, 10min, 20min, 30min, respectively.
Step three: when the insect sucking pipe is required to be removed after the insect sucking is finished, the whole insect sucking pipe can be removed by pulling the insect sucking pipe outwards to separate the insect sucking pipe from the bayonet of the bracket, and the insect sucking pipe cover can be opened to collect insects;
in another mode of insect catching, the exhaust device can be taken down independently, a long clean plastic pipe is sleeved at the lower end of the insect storage pipe seat, and the tail end of the long clean plastic pipe is covered with gauze, so that the insect storage pipe can also be used as an oral sucking type insect suction pipe to adapt to the insect suction work of certain special environments so as to adapt to various insect catching conditions.
The following is a data analysis of the test results
(5) The quantity of frankliniella occidentalis and natural enemy orius sucked by different methods
TABLE 1 comparison of the quantity of frankliniella occidentalis and natural enemy orius drawn by different methods over the same time interval
As can be seen from the data in table (1), both frankliniella occidentalis and orius soleus were collected on corn grown in the field at the same time intervals. The numbers of the sucked insects are counted in 5min, 10min, 20min and 30min respectively, the number of the separated fluke tube fluke is greater than that of the traditional electric fluke tube fluke, the number of the oral fluke tube fluke is greater than that of the glochidion fluke tube fluke, the separated fluke tube fluke has obvious advantages, the number of the separated fluke tube fluke is not much different from that of the oral fluke tube fluke in 5min, but the number of the separated fluke tube fluke is obviously greater than that of the oral fluke tube fluke in 30min, moreover, compared with the traditional fluke tube, although the fluke quantity is not greatly different in a short time, as the fluke time and quantity are increased, the traditional electric fluke tube needs to be continuously replaced with the insect storage tube, so that the fluke quantity is gradually lower than that of the split-suction fluke tube, and experiments show that the fluke tube has better effect of keeping the fluke efficiency, and the fluke quantity of the fluke tube is at a lower level; furthermore, the orosuction method has shown complete inadaptability in sucking orius parvus, and is easy to cause discomfort.
(6) The number of Drosophila and parasitic wasp absorbed by different methods in the same time interval
TABLE 2 number of Drosophila and parasitic wasp aspirated by different methods during the same time interval
The data in the table (2) can show that when the experiment of sucking the red bayberry fruit fly and the parasitic wasp is carried out indoors, the number of the sucked insects is counted for 5min, 10min, 20min and 30min respectively, the number of the sucking insect is counted to be equal to that of the traditional electric sucking insect sucking tube, the number of the sucking insect sucking tube, and the sucking insect sucking tube have obvious advantages. And the trematode of the division sucking trematode tube can still keep a stable and durable trematode effect and high trematode efficiency after the trematode still reacts for 30min from the number of trematodes.
The experiment shows that the sucking small insect sucking tube and the application method thereof have obvious advantages in specific experiments and sucking insects. The number of the flukes can be greatly increased in the same time, and the insect sucking device can be suitable for sucking various insects and can be still suitable for various environments. For the stink species of frankliniella occidentalis, although trematodes can be used, trematodes are far less efficient than the method of the present invention. In addition, in the test process, the method has the obvious advantages that when the two insects are sucked, the suction tube is frequently replaced to suck the corresponding insects under the same condition, the operation process is complicated, and the suction tube can be quickly replaced and can suck the insects respectively only by simple rotation.
The foregoing is merely exemplary embodiments of the present invention, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that, for those skilled in the art, several variations and modifications (such as the mesh number, the number of insect storage tubes, etc.) can be made without departing from the structure of the present invention, and these should also be considered as the protection scope of the present invention, which does not affect the effect of the implementation of the present invention and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (9)
1. The separating and sucking catching device for small insects is characterized in that the separating and sucking catching device is sequentially connected with a sucking device, a connecting device and an exhaust device from top to bottom; the insect sucking device comprises an insect storing tube seat (7) and an insect sucking tube set, wherein the insect sucking tube set comprises at least two transparent insect storing tubes (1), one end of each insect storing tube is provided with a cover (2), the other end of each insect storing tube is provided with an open structure, an insect sucking hole (3) is formed in the middle of each cover, a soft plastic tube (4) is inserted into each insect sucking hole, and an insect filtering gauze (5) is arranged inside each insect storing tube; the pest storage tube seat (7) is provided with through holes (6) the number of which is equal to that of the pest storage tubes, and the open ends of the pest storage tubes vertically penetrate through the through holes in the pest storage tube seat (7) and are connected with the pest storage tubes in a sealing way; the connecting device comprises a circular connecting piece (8) fixedly connected with the air draft device, the edge of the connecting piece is provided with a step (9), the depth of the step is matched with the thickness of the side wall of the insect storage tube seat, the insect storage tube seat is rotationally sleeved and connected with the connecting piece, the upper surface of the connecting piece is provided with a sealing surface, and only one ventilation opening (11) corresponding to the through hole on the insect storage tube seat (7) is arranged on the sealing surface; the air draft device comprises an air draft cylinder body (12) fixedly connected with the connecting piece, an air draft fan (13) is arranged at one end, close to the connecting piece, in the air draft cylinder body, and the air draft fan is fixedly connected with the air draft cylinder body through a motor frame after being connected with the small motor (14); a battery module (16) is arranged at one side of the bottom of the air draft cylinder, the small motor is connected with the battery module through a power switch (17) arranged on the outer wall of the air draft cylinder, and a USB charging port (18) is arranged on the battery module; a dust screen (19) is fixedly arranged on the other side of the bottom of the air draft cylinder body, and an air outlet (20) is formed in the bottom of the air draft cylinder body;
one end of the insect sucking tube group vertically penetrates through a through hole on the insect storing tube seat (7) in a tightly inserted or screw-in mode; when the insertion mode is adopted, a rubber ring (21) is arranged between the through hole and the suction pipe group;
an elastic plastic bracket (22) is clamped between the insect storage pipes; the elastic plastic support (22) comprises vertical support rods (22.1) which are vertically arranged on the insect storage tube seats (7) and arranged between the insect storage tubes (1) and clamping heads (22.2) which are arranged at the ends of the vertical support rods (22.1) and are used for clamping a plurality of insect storage tubes (1).
2. The device according to claim 1, wherein the battery module comprises a battery pack, the battery pack being any one of a lithium battery, a nickel-metal hydride battery and a lead battery, and the output being 5V/1a to 9V/2A.
3. The device according to claim 1, wherein the battery module comprises a battery pack, the battery pack is a lithium iron battery, and the output is 5V/1a to 9V/2A.
4. The device according to claim 1, wherein the small motor is a dc high-speed motor with a rotation speed of 15000rpm-25000rpm; the fan blade of the induced draft fan is a 6-blade or 9-blade fan.
5. The device for separating and capturing small insects according to claim 1, wherein the insect filtering gauze (5) is a metal mesh screen or a plastic mesh screen, and the mesh number is 80-120 mesh; the dustproof net (19) is a plastic mesh screen with 12-32 meshes.
6. A dispensing and catching device for small insects as claimed in claim 1, wherein a flexible layer (23) is provided inside the side wall of the rim of the container base.
7. The suction and separating capturing device for small insects according to claim 1, wherein a plurality of protruding blocks (10) are arranged inside the side wall of the insect storage tube seat, and the protruding blocks (10) are connected with steps (9) arranged on the edge of the connecting piece in a matching manner.
8. A suction and dispensing apparatus for small insects as in claim 1 wherein said motor frame is an X-shaped motor frame (15); the X-shaped motor frame (15) comprises an X-shaped fixed support and a motor arranged in the middle of the X-shaped fixed support, and the exhaust fan is connected with the motor at the front end of the motor.
9. A method of using a dispensing and capturing device for small insects as claimed in any of claims 1 to 8, wherein the method comprises the steps of: when the insect sucking device is used, the insect sucking group is rotated to align one insect sucking pipe orifice with the ventilation opening at the front end of the air sucking device, the power switch of the air sucking device is started, and the air sucking device starts to suck air backwards;
step two: holding the soft plastic pipe by hand, aligning the soft plastic pipe orifice with the sucked insects, wherein the insects can be sucked into the insect storage pipe, and the insects can be blocked by the insect filtering gauze, so that the insects cannot enter the air draft device;
step three: when the insect sucking pipe is required to be taken down after the insect sucking is finished, the insect storing pipe can be pulled outwards to separate from the bayonet of the elastic plastic bracket, the whole insect storing pipe can be taken down, and the insect storing pipe cover can be opened to collect insects.
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| CN201810388957.6A CN108377995B (en) | 2018-04-27 | 2018-04-27 | Separating and sucking capturing device for small insects and using method |
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| CN201810388957.6A CN108377995B (en) | 2018-04-27 | 2018-04-27 | Separating and sucking capturing device for small insects and using method |
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| CN108377995B true CN108377995B (en) | 2023-06-20 |
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| CN113229247B (en) * | 2021-06-10 | 2022-05-27 | 湖北师范大学 | Handheld quick social insect capturing and separating device |
| CN113940329B (en) * | 2021-11-22 | 2022-06-24 | 云南农业大学 | Collecting and transferring device suitable for southern orius minutus physiological enzyme determination and using method |
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