CN210329056U

CN210329056U - Trap device for spotted wing drosophila

Info

Publication number: CN210329056U
Application number: CN201921319112.8U
Authority: CN
Inventors: 郑雅楠; 刘佩旋; 王东来; 时勇; 范立淳; 高国平; 胡平
Original assignee: Shenyang Agricultural University
Current assignee: Shenyang Agricultural University
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-04-17
Anticipated expiration: 2029-08-15

Abstract

A trap device for spotted wing drosophila belongs to the technical field of plant protection. The trapping device for the spotted wing fruit flies comprises a container body and a container cover, wherein the top of the container body is in threaded connection with the container cover, the top center of the container cover is connected with a hook, shading plates are fixedly installed at the left end and the right end of the top of the container cover and are arranged at the left end and the right end of the top of the container cover, each shading plate is fixedly connected with a solar photovoltaic panel at the top of the shading plate, at least 20 small holes are formed in the 1/2 positions of the outer wall of the container cover, away from the top, in an annular and uniform distribution mode. The utility model discloses an installation mythimna separata device comes more firm and more comprehensive trap spot wing fruit fly in the container lid, avoids spot wing fruit fly to escape to hold the electric energy of staying through the solar photovoltaic board and come for the hair-dryer power supply, make the smell of diffusion trapping agent that the hair-dryer can be stronger, lure more spot wing fruit fly, in the reinforcing effect of trapping, improved trapping device's rate of utilization.

Description

Trap device for spotted wing drosophila

Technical Field

The utility model relates to a plant protection technical field, in particular to trap is used to spotted wing fruit fly.

Background

The spotted wing fruit fly is a global pest which harms soft-skinned fruits such as strawberries, blueberries, raspberries, blackberries, cherries, grapes, peaches and the like. The pests can harm mature or sub-mature healthy fruits, because the ovipositors of female adults are large in appearance, hard, sharp and serrated, can puncture fruit peels to lay eggs inside the fruits, and larvae eat inside the fruits to cause harm, so that the damaged fruits quickly start to rot, and can cause diseases such as fungi, bacteria and the like to cause secondary infection, so that the yield of the fruits is reduced, the quality of the fruits is deteriorated, and the safety and the commodity value are seriously influenced. In China, with the rapid development of the cherry and small berry cultivation industry, the planting area is rapidly enlarged, the reports of the harm of the spotted wing drosophila in China are increased day by day, and if the prevention and treatment measures are not taken in time, the fruit industry in Liaoning, Yunnan, Shandong and other areas in China is seriously influenced.

At present, the method of spraying insecticide and trapping is mainly adopted in the actual cultivation production to control the fruit flies with the spotted wings. Because the larvas of the winged fruit flies are high in concealment and the imagoes can migrate, the prevention and control effect of the insecticide is poor, and a series of problems of increase of pesticide residues, enhancement of pesticide resistance of pests, environmental pollution and the like can be caused by spraying a large amount of the insecticide. The trapping device on the market traps the spotted-winged fruit flies only through simple matching of the trapping agent and the single sticky insect paper, so that the trapped spotted-winged fruit flies are convenient to escape, the trapping effect is influenced, the utilization rate of the trapping device is reduced, and the spotted-winged fruit flies stuck on the sticky insect paper easily fall into the trapping agent, and the use effect of the trapping agent is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a trapping device for spotted wing fruit flies, the trapping device for spotted wing fruit flies comprises a container body and a container cover, the top of the container body is in threaded connection with the container cover, the top center of the container cover is connected with a hook, light screens are fixedly installed at the left end and the right end of the top of the container cover, the top of each light screen is fixedly connected with a solar photovoltaic panel, the 1/2 positions of the outer wall of the container cover, which is away from the top, are annularly and uniformly distributed and provided with at least 20 small holes, the top of the inner side wall of the container cover is fixedly provided with an insect sticking device and a storage battery, the insect sticking device is positioned at the center of the inner side wall of the container cover, the solar photovoltaic panel is electrically connected with;

the container comprises a container body and is characterized in that a scale mark is arranged on the outer wall of the container body, at least one through hole is uniformly formed in the top of the outer wall of the container body in an annular staggered manner, the surface of each through hole is connected with an insect-proof net, limiting blocks and a blower are fixedly arranged at the left end and the right end of the inner wall of the container body, the blower is positioned at the bottoms of the limiting blocks, the blower is electrically connected with an external power supply and a storage battery, and a;

the mythimna separata device includes the motor, and external power source and battery are connected to the motor electricity, the axis of rotation department of motor has cup jointed the connecting rod, the joint has 2 at least card section of thick bamboos, every on the outer wall of connecting rod the protruding department welding of a card section of thick bamboo has a support section of thick bamboo, the outer wall of a support section of thick bamboo is pasted and is had the mythimna separata cardboard.

As a further improvement, the light screen is a ridge toughness light screen made of PC material.

As a further improvement of the utility model, the volume of the container body is 500 ml.

As a further improvement of the present invention, the graduation mark is located at a distance of 5/2 from the bottom of the outer wall of the container body.

As a further improvement of the utility model, the bottom of the container body is added with the trapping agent, and the volume of the trapping agent is not more than the height of the scale mark.

As a further improvement of the utility model, the inner side wall of the container body is coated with a corrosion-resistant layer.

As a further improvement of the utility model, the pest sticking paper board adopts the structure of a pest sticking paper board of PC or PVP.

As a further improvement, the top fixedly connected with apron of collecting box, the center department of apron has seted up the macropore, the electric wire netting has been laid to the bottom of collecting box, and external power source and battery are connected to the electric wire netting electricity.

Has the advantages that: the utility model discloses an installation mythimna separata device comes more firm and more comprehensive to trap the spot wing fruit fly in the container lid, avoids spot wing fruit fly to escape, and holds the electric energy of staying through the solar photovoltaic board and come for the hair-dryer power supply, makes the smell of diffusion trapping agent that the hair-dryer can be stronger, lures more spot wing fruit flies, in the reinforcing trapping effect, has improved trapping device's rate of utilization, simultaneously the utility model discloses the through-hole has been seted up at the outer wall of vessel body to lay the insect net of preventing on the through-hole, prevent that the great insect of other bodily forms from entering into the trapper, better accomplished accurate trapping, simultaneously, there is the collecting box of taking the electric wire netting at the internally mounted of vessel body, avoids the spot wing fruit fly that drops to get into in the trapping agent, influences the result of use of trapping agent.

Drawings

Fig. 1 is a schematic structural view of the trap for spotted wing fruit flies provided by the utility model;

FIG. 2 is a sectional view of the inside of a container cover of the trap device for the spotted wing fruit flies provided by the present invention;

FIG. 3 is a sectional view of the inside of a container body of the trap device for fruit flies with spotted wings provided by the present invention;

fig. 4 is a bottom view of the cover plate of the trapping device for the spotted wing fruit flies provided by the utility model.

1. The insect sticking device comprises a hook, 2, a container cover, 3, a light screen, 4, a small hole, 5, an insect sticking device, 501, a motor, 502, a connecting rod, 503, a clamping cylinder, 504, a supporting cylinder, 505, an insect sticking paper board, 6, a container body, 7, a scale mark, 8, a trapping agent, 9, a through hole, 10, an insect-proof net, 11, a blower, 12, a solar photovoltaic panel, 13, a storage battery, 14, a trapping lamp, 15, a limiting block, 16, a cover plate, 17, a large hole, 18, a collecting box, 19 and a power grid.

Detailed Description

The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that the functions, methods, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.

As shown in fig. 1, in order to solve the problems existing in the prior art, the utility model provides a trapping device for spotted wing fruit flies, which comprises a container body 6 and a container cover 2, the top of the container body 6 is connected with the container cover 2 by screw threads, the top center of the container cover 2 is connected with a hook 1, the hook 1 is a rubber-coated iron wire with a bendable shape and is used for fixing the device to prevent the strong wind from blowing off, the left and right ends of the top of the container cover 2 are fixedly provided with a light screen 3, the light screen 3 is a ridge-shaped tough light screen made of PC material and is used for preventing the trapping device from being damaged due to bad weather such as sunshine insolation or rainstorm, thereby influencing the trapping effect, the top of each light screen 3 is fixedly connected with a solar photovoltaic panel 12, the solar photovoltaic panel 12 is used for converting solar energy into electric energy to be stored and providing electric energy for the trapping device, the trapping device has the advantages that the effects of energy conservation, environmental protection and resource saving are achieved, at least 20 small holes 4 are formed in the 1/2 positions, away from the top, of the outer wall of the container cover 2, the small holes 4 are used for enabling fruit fly adults to smoothly enter the trapping device, the top of the inner side wall of the container cover 2 is fixedly provided with the pest sticking device 5 and the storage battery 13, the pest sticking device 5 is used for preventing the fruit flies with the spotted wings from escaping, the storage battery 13 is used as a standby power supply for providing electric energy for the trapping device, the pest sticking device 5 is located in the center of the inner side wall of the container cover 2, the solar photovoltaic panel 12 is electrically connected with the storage battery 13, the inner side wall of one end of the container cover 2 is fixedly connected with the trapping lamp 14, and the trapping lamp 14 is used;

as shown in fig. 3, the container body 6 is a spherical red translucent cup with a volume of 500ml, the inner side wall of the container body 6 is coated with a corrosion-resistant layer, the outer wall of the container body 6 is provided with a scale mark 7, the scale mark 7 is located at 5/2 which is away from the bottom of the outer wall of the container body 6, the top of the outer wall of the container body 6 is uniformly provided with at least 10 through holes 9 in an annular staggered manner, the through holes 9 are used for emitting the smell of the trapping agent 8, the surface of each through hole 9 is connected with an insect-proof net 10, the insect-proof net 10 is used for preventing other insects with larger shapes from entering the trapping politics, the left and right ends of the inner wall of the container body 6 are fixedly provided with a limiting block 15 and a blower 11, the blower 11 is located at the bottom of the limiting block 15, the blower 11 is electrically connected with an external power, the collecting box 18 is used for collecting fallen spotted wing fruit flies, the top of the collecting box 18 is fixedly connected with a cover plate 16, a large hole 17 is formed in the center of the cover plate 16, an electric grid 19 is paved at the bottom of the collecting box 18, the electric grid 19 is used for preventing the spotted wing fruit flies from escaping, the electric grid 19 is electrically connected with an external power supply and a storage battery 13, a trapping agent 8 is added to the bottom of the container body 6, the volume of the trapping agent 8 does not exceed the height of the scale mark 7, the trapping agent 8 is yeast, sugar and water according to the formula of 1: 2: 16 in weight ratio;

as shown in fig. 2, the pest sticking device 5 includes a motor 501, the motor 501 is electrically connected to an external power supply and the storage battery 13, a connecting rod 502 is sleeved at a rotating shaft of the motor 501, at least 2 clamping cylinders 503 are clamped on an outer wall of the connecting rod 502, a supporting cylinder 504 is welded at a protrusion of each clamping cylinder 503, a pest sticking cardboard 505 is pasted on an outer wall of the supporting cylinder 504, and the pest sticking cardboard 505 adopts a pest sticking cardboard with a PC or PVP structure.

The working principle is as follows: when the utility model works, in the daytime, the external power supply is firstly switched on, the external power supply controls the motor 501 and the blower 11 to start, at night, the electric energy which is converted by the solar photovoltaic panel 12 and stored in the storage battery 13 supplies power for the motor 501 and the blower 11, at the moment, the worker slowly pours the prepared trapping agent 8 into the container body 6 to the scale mark 7, at the moment, the rotating shaft of the motor 501 drives the connecting rod 502 to rotate, meanwhile, the supporting cylinder 504 on the clamping cylinder 503 is driven to rotate, so that the insect sticking paper board 505 on the supporting cylinder 504 can trap the spotted wing fruit flies more widely in a large area, when the spotted wing fruit flies on the pest sticking paper board 505 fall down, the spotted wing fruit flies can fall into the collecting box 18 through the big holes 17, the power grid 19 in the collecting box 18 is electrified, the spotted wing fruit flies are prevented from escaping, while the insect net 10 on the through hole 9 is used to prevent other larger insects from entering the trap.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a winged fruit fly is with trapping device which characterized in that: the trap device for the spotted wing fruit flies comprises a container body (6) and a container cover (2), the top of the container body (6) is in threaded connection with a container cover (2), the top center of the container cover (2) is connected with a hook (1), the left end and the right end of the top of the container cover (2) are fixedly provided with shading plates (3), the top of each shading plate (3) is fixedly connected with a solar photovoltaic panel (12), at least 20 small holes (4) are uniformly distributed on the outer wall of the container cover (2) at a position 1/2 away from the top in a ring shape, the top of the inner side wall of the container cover (2) is fixedly provided with a pest sticking device (5) and a storage battery (13), the insect sticking device (5) is positioned at the center of the inner side wall of the container cover (2), the solar photovoltaic panel (12) is electrically connected with the storage battery (13), an attracting lamp (14) is fixedly connected to the inner side wall of one end of the container cover (2);

the container is characterized in that the outer wall of the container body (6) is provided with a scale mark (7), at least 10 through holes (9) are uniformly formed in the top of the outer wall of the container body (6) in an annular staggered manner, the surface of each through hole (9) is connected with an insect-proof net (10), the left end and the right end of the inner wall of the container body (6) are sequentially and fixedly provided with a limiting block (15) and a blower (11) from top to bottom, the blower (11) is positioned at the bottom of the limiting block (15), the blower (11) is electrically connected with an external power supply and a storage battery (13), and a collecting box (18) is clamped between;

armyworm device (5) include motor (501), and motor (501) electricity connection external power source and battery (13), connecting rod (502) have been cup jointed to the axis of rotation department of motor (501), the joint has 2 at least card section of thick bamboos (503), every on the outer wall of connecting rod (502) the protruding department welding of a card section of thick bamboo (503) has a support section of thick bamboo (504), the outer wall of a support section of thick bamboo (504) is pasted and is had armyworm cardboard (505).

2. The device for trapping drosophila melanogaster according to claim 1, wherein the visor (3) is a ridge-shaped flexible visor made of PC.

3. A spotted wing drosophila trapping device according to claim 1, characterized in that the volume of the container body (6) is 500 ml.

4. A trap for spotted wing flies as claimed in claim 3, wherein said graduation mark (7) is located at 5/2 from the bottom of the outer wall of said container body (6).

5. A trap device for spotted wing drosophila according to claim 4, characterized in that a trapping agent (8) is added to the bottom of the container body (6), and the volume of the trapping agent (8) does not exceed the height of the graduation mark (7).

6. The trap for drosophila melanogaster according to claim 1, wherein the inner side walls of the container body (6) are coated with a corrosion-resistant layer.

7. The trap device for drosophila melanogaster according to claim 1, wherein the insect-sticking cardboard (505) is an insect-sticking cardboard of a structure of PC or PVP.

8. The spotted wing drosophila trapping device according to claim 1, characterized in that a cover plate (16) is fixedly connected to the top of the collection box (18), a large hole (17) is opened at the center of the cover plate (16), a power grid (19) is laid on the bottom of the collection box (18), and the power grid (19) is electrically connected with an external power supply and a storage battery (13).