CN111657243A

CN111657243A - Slow-release insect trapping device with high timeliness

Info

Publication number: CN111657243A
Application number: CN202010409668.7A
Authority: CN
Inventors: 杨再西
Original assignee: 杨再西
Current assignee: Ningbo Shixin Ecological Agriculture Co.,Ltd.
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-09-15
Anticipated expiration: 2040-05-15
Also published as: CN111657243B

Abstract

The invention discloses a slow-release insect trapping device with strong timeliness, which belongs to the technical field of insect trapping and comprises a conical trap shell and a rain-proof cap fixedly connected to the top end of the conical trap shell, a light trapping and sexual trapping combination mode is adopted, the trapping range is expanded to a certain extent, an electric shock mode is not required, meanwhile, trapping particle strings with slow release are arranged on a trapping layer in the conical trap shell, the trapping particle strings can permeate a sexual trapping agent and an adhesive in a bag outwards under the condition that light shines to generate a certain temperature, the new adhesive forms a new adhesive layer on a fiber trapping net, the adhesive function of the old adhesive layer which is stained with dust is effectively prevented from being lost, the synchronously released sexual trapping agent can also play a role in trapping non-phototaxis insects, and because the slow-release type is adopted, the sexual trapping agent and the adhesive can not be completely consumed in a short time, thereby effectively prolonging the service life of the device.

Description

Slow-release insect trapping device with high timeliness

Technical Field

The invention relates to the technical field of insect trapping, in particular to a slow-release type insect trapping device with strong timeliness.

Background

Insect pests are one of the important problems restricting agricultural production, and often cause large-area yield reduction and even top harvest of crops, thereby causing serious economic loss. With the progress of society and the wide concern of human beings on the safety of healthy foods, pest control strategies are increasingly being developed toward pest system management, ecological management, and sustained management. Light trapping and sexual trapping are commonly used in the prior art.

Whatever the trapping mode, a suitable trap is required as a carrier. Most of the traditional traps mainly adopt a sticky plate type trap and adopt an electric heating plate or an electric heating wire for electric shock, but the traditional traps have certain defects in production. The electric shock mode of the electric heating plate or the electric heating wire is adopted, the electric heating plate or the electric heating wire needs to be electrified all the time, resource waste can be generated to a certain extent, and meanwhile, certain potential safety hazards are also generated; in addition, the sticky board type trap is adopted, and the sticky board type adhesive loses effect due to easy drying and dust adhesion, so that the trapping effect is not ideal in hot areas and areas with large wind and sand, such as areas close to desert zones, and the timeliness is short; in addition, a sexual trapping agent is placed in the trap, and the trapping agent slowly volatilizes over time to lose the induction effect. Therefore, the replacement is required to be carried out manually and regularly, and the operation is complicated.

Therefore, the slow-release insect trapping device with strong timeliness is provided to effectively solve the problems in the prior art.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a slow-release type insect trapping device with strong timeliness, which adopts a combination mode of light trapping and sexual trapping, the trapping range is expanded to a certain extent, an electric shock mode is not needed, meanwhile, the trapping particle strings which are slowly released are arranged on the trapping layer in the conical trap shell, the trapping particle strings can permeate the sex trapping agent and the binding agent in the capsule outwards under the condition that the light shines to generate a certain temperature, the new binding agent forms a new bonding layer on the fiber trapping net, the phenomenon that the old bonding layer loses the bonding function due to the fact that the old bonding layer is full of dust is effectively avoided, the sex trapping agent which is synchronously released can also play a role in trapping insects which are not phototaxis, because the slow release type is adopted, the sex trapping agent and the adhesive can not be completely consumed in a short time, thereby effectively prolonging the service life of the sex trapping agent.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The slow-release insect trapping device with strong timeliness comprises a conical trap shell and a rain-proof cap fixedly connected to the top end of the conical trap shell, wherein an insect trapping lamp tube is mounted inside the conical trap shell, a hanging stand column is arranged on one side of the conical trap shell, the top end of the rain-proof cap is hung on the hanging stand column through a hook, a solar panel is mounted at the top end of the hanging stand column, the insect trapping lamp tube is mounted at the top end of the hanging stand column, a trapping layer located at the lower end of the insect trapping lamp tube is mounted inside the conical trap shell, a light-transmitting heat-conducting layer is arranged at the top end of the trapping layer, the upper end face of the trapping layer is fixedly bonded to the bottom end of the light-transmitting heat-conducting layer through a transparent bonding layer, the trapping layer and the light-transmitting heat-conducting layer are of arc-shaped structures which are bent downwards, the trapping layer comprises, the fibre lures catches the net and includes that a plurality of two liang of mutually staggered connection's ellipse is traped the bag and the bag is traped to the ellipse, adjacent two it is filled with nature trapper and binder respectively to trap in the granule cluster, seted up on the lateral wall of bag is traped to the ellipse from a plurality of infiltration holes, fixedly connected with plays the spotlight platform of bearing effect to the printing opacity heat-conducting layer on the inner wall of conical trapper casing, the printing opacity heat-conducting layer is located the top portion of spotlight platform.

Further, be equipped with a plurality of air inlet bags rather than the inside air intake that is linked together on the lateral wall of bag is traped to the ellipse, the air inlet bag is the tubaeform structure of outside setting, both ends all are equipped with the waterproof ventilated membrane of nanometer about the inside of bag is traped to the ellipse, and the waterproof ventilated membrane of nanometer of relative setting is the outer ellipse shape structure of outside setting, and air inlet bag itself has the air inlet pore, can trap the bag inside and admit air to the ellipse, after the thermal expansion, can impress the gas in the bag is traped to the ellipse in the ellipse, when the increase of ellipse trapping bag internal gas pressure, can oppress its inside sex trapper or binder and permeate through the infiltration hole and outwards permeate through.

Furthermore, a net short fiber layer is arranged on the outer end face of the oval trapping bag, and the net short fiber layer covers a net structure formed by the net short fiber layer at the outer end of the penetration hole, so that the sex trapping agent and the binder which are easy to penetrate outwards are attached to the net structure, and a net forming place is provided for the sex trapping agent and the binder.

Further, the bag is traped to the ellipse is transparent superstrong plasticity bag, the netting short fiber layer is fire-resistant ceramic fiber, and the net is traped to the fibre, the bag is traped to the ellipse and netting short fiber layer all adopts transparent material to make, chooses for use the light-projecting material, can not cause too big hindrance effect to the light transmissivity to a certain extent.

Furthermore, the light-transmitting heat-conducting layer comprises a heat-conducting fin fixedly connected to the inner wall of the top end of the light-focusing table, a layer of heat-conducting resin is embedded in the inner wall of the heat-conducting fin, and the heat-conducting fin is made of quartz glass materials and further has super-strong light-transmitting property on the premise of having strong heat-conducting property.

Further, spotlight platform is cavity round platform shape structure, the light-gathering chamber that the end has the printing opacity mouth is seted up to the inside of spotlight platform, be equipped with transparent leaded light piece on the inside wall of spotlight platform, and transparent leaded light piece is located the lower tip that traps the layer, and the effect of spotlight platform is with the produced light source of conical trapper casing upper end guide downwards to throw out through transparent leaded light piece, provide a fine spotlight space.

Furthermore, a layer of reflector is coated on the inner side wall of the conical trap shell close to the upper end, and the reflector is positioned on the outer side of the periphery of the trap lamp tube and is easy to reflect and gather light downwards.

Furthermore, the bottom end of the conical trap shell is fixedly connected with a hollow frame, the inner bottom of the hollow frame is in threaded connection with an insect receiving dish, and when some insects falling from the trapping layer are collected.

A working method of a slow-release type insect trapping device with strong timeliness comprises the following steps:

s1, at night, after the trap lamp tube is started, because the conical trap shell is internally provided with a sealed space, light is reflected and gathered downwards under the action of the reflector, the light-transmitting heat-conducting layer also has certain heat-conducting property, and heat in the conical trap shell is led out downwards, so that the temperature at the trap layer is raised, at the moment, the air inlet bag is heated and expanded, because the air inlet bag continuously provides air for an internal source of the oval trap bag, after the air inlet bag is heated, the air is led into the oval trap bag, so that the sex traps or adhesives in the oval trap bag are pressed to be outwards permeated through the permeation holes, and under the heated environment, the permeation holes also have expansion and expansibility, so that after the trap lamp tube is started, the sex traps and adhesives on the trap layer slowly permeate outwards, and a bonding layer is formed on the fiber trap net;

s2, light penetrates through the light-transmitting heat-conducting layer and the hollowed-out trapping layer to induce phototaxis insects, the insects penetrate through the hollowed-out frame to enter the conical trapping device shell, and then upwards phototaxis the insects, and finally the insects are bonded on the trapping layer, meanwhile, the trapping layer can be stained with a sex trapping agent, so that insects which are not phototaxis but sensitive to the sex trapping agent are trapped, and the trapping range is effectively expanded;

s3, at the same time, the light gathered in the light gathering platform is scattered outwards through the transparent light guide sheet, the light gathering range is easier to be improved, and in daytime, after the trap lamp tube is closed and illumination temperature is not generated, the trap particle strings on the trap layer reduce the permeability of the trap agent and the adhesive due to expansion, so that the trap agent and the adhesive are slowly released under certain conditions.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) the scheme adopts a combined mode of light trapping and sexual trapping, the trapping range is expanded to a certain extent, an electric shock mode is not needed, meanwhile, the trapping particle strings with slow release are installed on the trapping layer in the conical trap shell, the trapping particle strings can permeate the sexual trapping agent and the adhesive in the capsule outwards under the condition that light shines to generate a certain temperature, the newly-come adhesive forms a new adhesive layer on the fiber trapping net, the adhesive function of scattering and disappearing the old adhesive layer due to dust is effectively avoided, the synchronously-released sexual trapping agent also plays a trapping role for non-phototaxis insects, and the sexual trapping agent and the adhesive can not be completely consumed in a short time due to the adoption of slow release types, so that the service life of the insect trapping agent is effectively prolonged.

(2) Be equipped with a plurality of air inlet bags rather than the inside air intake that is linked together on the lateral wall of bag is traped to the ellipse, the air inlet bag is the horn structure of outside setting, both ends all are equipped with the waterproof ventilated membrane of nanometer about the inside of bag is traped to the ellipse, and the waterproof ventilated membrane of nanometer of relative setting is the outer ellipse structure of outside setting, air inlet bag itself has the air inlet pore, can trap the bag inside gas intake to the ellipse, after the thermal expansion, can impress the gas in the bag is traped to the ellipse in the ellipse, when the increase of ellipse is traped bag internal gas pressure, can oppress its inside sex trapper or binder and permeate through the infiltration hole and outwards permeate.

(3) The outer end face of the oval trapping bag is provided with a net short fiber layer, the net short fiber layer covers a net structure formed by the net short fiber layer at the outer end part of the penetration hole, and the sex trapping agent and the binder which are easy to penetrate outwards are attached to the net structure, so that a net forming place is provided for the sex trapping agent and the binder.

(4) The bag is traped to the ellipse is transparent superstrong plasticity bag, and netting short fiber layer is fire-resistant ceramic fiber, and the fibre trapes net, the ellipse trapes the bag and netting short fiber layer all adopts transparent material to make, chooses the light-projecting material for use, can not cause too big hindrance effect to the light transmissivity to a certain extent.

(5) The light-transmitting heat-conducting layer comprises a heat-conducting fin fixedly connected to the inner wall of the top end of the light-gathering platform, a layer of heat-conducting resin is embedded in the inner wall of the heat-conducting fin, and the heat-conducting fin is made of quartz glass materials and further has super-strong light-transmitting property on the premise of having strong heat-conducting property.

(6) The spotlight platform is cavity round platform shape structure, and the end has the spotlight chamber of printing opacity mouth to the inside of spotlight platform is seted up, is equipped with transparent leaded light piece on the inside wall of spotlight platform, and transparent leaded light piece is located the lower tip of traping the layer, and the effect of spotlight platform is with the produced light source of conical trapper casing upper end guide downwards to throw out through transparent leaded light piece, provide a fine spotlight space.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an internal schematic view of a conical trap housing of the present invention;

FIG. 3 is a schematic view of the inside of the junction of the light-transmitting and heat-conducting layer and the trapping layer of the present invention;

fig. 4 is a perspective view at the trapping layer of the present invention;

FIG. 5 is a partial schematic view of the present invention at a location where a string of particles is trapped;

FIG. 6 is an internal cross-sectional view of a string of trapped particles of the present invention;

fig. 7 is a perspective view of the light-condensing stage of the present invention.

The reference numbers in the figures illustrate:

1 conical trapper casing, 2 rain-proof cap, 3 couples, 4 solar panels, 5 hang the stand, 6 luring worm fluorescent tube, 7 reflector panels, 8 printing opacity heat-conducting layers, 801 heat-conducting sheet, 802 heat-conducting resin, 9 transparent bonding layers, 10 trap the layer, 101 fibre traps the net, 102 traps the particle cluster, 1021 oval trapper bag, 1022 cylindrical blast bag, 1023 nature trapper, 1024 binders, 1025 nanometer waterproof ventilated membrane, 1026 infiltration hole, 1027 netting short fiber layer, 1028 air inlet bag, 11 spotlight platform, 12 transparent leaded light piece, 13 fretwork, 14 connect worm ware.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-3, a slow-release insect trapping device with strong timeliness comprises a conical trap housing 1 and a rain-proof cap 2 fixedly connected to the top end of the conical trap housing 1, an insect-luring lamp tube 6 is installed inside the conical trap housing 1, a hanging column 5 is arranged on one side of the conical trap housing 1, the top end of the rain-proof cap 2 is hung on the hanging column 5 through a hook 3, hang the top portion of stand 5 and install solar panel 4, for and hang the top portion of stand 5 and install luring worm fluorescent tube 6, solar panel 4 provides the electric energy, the internally mounted of conical trapper casing 1 has the layer 10 of traping that is located luring worm fluorescent tube 6 lower tip, the top of traping layer 10 is equipped with printing opacity heat-conducting layer 8, the up end of traping layer 10 passes through the fixed bottom portion that bonds in printing opacity heat-conducting layer 8 of transparent tie coat 9, it is the arc structure of downwarping to trape layer 10 and printing opacity heat-conducting layer 8.

Referring to fig. 3-6, the trapping layer 10 includes a fiber trapping net 101 and a string 102 of trapping particles embedded and connected to the fiber trapping net 101, the fiber trapping net 101 includes a plurality of oval trapping bags 1021 and oval trapping bags 1022 which are connected to each other in a staggered manner, two adjacent string 102 of trapping particles are filled with a trapping agent 1023 and an adhesive 1024, respectively, and the oval trapping bags 1021 have a plurality of penetrating holes 1026 on the outer side wall thereof.

Specifically, a plurality of air inlet bags 1028 communicated with the inside of the oval trapping bag 1022 are arranged on the outer side wall of the oval trapping bag 1022, the air inlet bags 1028 are outwards arranged in a horn-shaped structure, the left end and the right end of the inside of the oval trapping bag 1022 are respectively provided with a nano waterproof breathable film 1025, the nano waterproof breathable films 1025 arranged oppositely are outwards arranged in an oval-shaped structure, the air inlet bags 1028 have air inlet gaps, air can be introduced into the oval trapping bag 1022, after the air inlet bags expand by heating, the air in the oval trapping bag 1022 can be pressed into the oval trapping bag 1021, when the air pressure in the oval trapping bag 1021 increases, the internal sex trapping agent 1023 or the adhesive 1024 can be pressed to permeate outwards through the permeation holes 1026, and a new bonding layer is formed on the fiber trapping net 101.

In addition, be equipped with netting short fiber layer 1027 on the outer terminal surface of oval trapper 1021, netting short fiber layer 1027 wraps the net knot structure that netting short fiber layer 1027 formed in the outer tip of infiltration hole 1026, nature trapper 1023 and binder 1024 that easily outwards permeate have the adhesion, provide the netting place for nature trapper 1023 and binder 1024, oval trapper 1021 is transparent superstrong plasticity bag, netting short fiber layer 1027 is fire-resistant ceramic fibre, and fibre trapper 101, oval trapper 1021 and netting short fiber layer 1027 all adopt transparent material to make, choose the light projector material for use, can not cause too big hindrance to the light transmissivity to a certain extent.

Referring to fig. 2-3 and fig. 7, a light-gathering platform 11 for supporting the light-transmitting and heat-conducting layer 8 is fixedly connected to the inner wall of the conical trap housing 1, the light-transmitting and heat-conducting layer 8 is located at the top end of the light-gathering platform 11, the light-transmitting and heat-conducting layer 8 includes a heat-conducting sheet 801 fixedly connected to the inner wall of the top end of the light-gathering platform 11, a layer of heat-conducting resin 802 is embedded in the inner wall of the heat-conducting sheet 801, the heat-conducting sheet 801 is made of quartz glass and has super light transmittance under the premise of having strong heat conductivity, the light-gathering platform 11 is a hollow circular platform structure, a light-gathering cavity with a light-transmitting opening at the end is opened inside the light-gathering platform 11, a transparent light-guiding sheet 12 is arranged on the inner side wall of the light-gathering platform 11, the transparent light-guiding sheet 12 is located, and projected out through the transparent light guide plate 12 to provide a good light-gathering space.

Referring to fig. 2, the inner side wall of the conical trap housing 1 near the upper end is coated with a layer of reflective sheet 7, the reflective sheet 7 is located at the outer side of the periphery of the trap lamp tube 6 and is easy to reflect and gather light downwards, the bottom end of the conical trap housing 1 is fixedly connected with a hollow frame 13, the inner bottom of the hollow frame 13 is in threaded connection with an insect receiving dish 14, and when some insects falling from the trap layer 10 are collected.

s1, at night, after the trap lamp tube 6 is started, because the conical trap housing 1 is internally provided with a sealed space, the light is reflected and gathered downwards under the action of the reflector 7, the light-transmitting heat-conducting layer 8 also has certain heat-conducting property, the heat in the conical trap housing 1 is led downwards, so that the temperature at the trap layer 10 is raised, at this time, the air inlet bag 1028 is heated and expanded, because the air inlet bag 1028 continuously provides air for the internal source of the oval trap bag 1022, after being heated, the air is intensified to be led into the oval trap bag 1021, so that the sexual trapping agent 1023 or the adhesive 1024 in the oval trap bag is pressed to seep outwards through the permeation hole 1026, under the heated environment, the permeation hole itself also has expansion and expansion properties, so that after the trap lamp tube 6 is started, the sexual trapping agent 1023 and the adhesive 1024 on the trap layer 10 can slowly permeate outwards, forming an adhesive layer on the fiber-trap net 101;

s2, light penetrates through the light-transmitting heat-conducting layer 8 and the hollowed-out trapping layer 10 to play a role in inducing phototaxis insects, the insects penetrate through the hollowed-out frame 13 to enter the conical trapping device shell 1, and then are phototaxis upwards and finally are bonded on the trapping layer 10, meanwhile, due to the fact that the trapping layer 10 is stained with the trapping agent 1023, some insects which are not phototaxis but sensitive to the trapping agent 1023 are trapped, and the trapping range is effectively expanded;

s3, at the same time, the light gathered in the light gathering station 11 is scattered outwards through the transparent light guide sheet 12, the light gathering range is easier to be improved, in the daytime, after the trap lamp tube 6 is closed and illumination temperature is not generated, the trap particle strings 102 on the trap layer 10 reduce the permeable trap agent 1023 and the adhesive 1024 due to expansion, and the trap agent 1023 and the adhesive 1024 are slowly released under certain conditions.

The components used in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims

1. The utility model provides a slow-release type insect trapping device that ageing nature is strong, includes rain-proof cap (2) on conical trapper casing (1) top with fixed connection, the internally mounted of conical trapper casing (1) has lures worm fluorescent tube (6), one side setting of conical trapper casing (1) hangs stand (5), the top of rain-proof cap (2) is hung on hanging stand (5) through couple (3), hang the top portion of stand (5) and install solar panel (4), and hang the top portion of stand (5) and install luring worm fluorescent tube (6), the internally mounted of conical trapper casing (1) has trapper layer (10) that are located luring worm fluorescent tube (6) lower tip, its characterized in that: the top end of the trapping layer (10) is provided with a light-transmitting heat-conducting layer (8), the upper end face of the trapping layer (10) is fixedly bonded to the bottom end part of the light-transmitting heat-conducting layer (8) through a transparent bonding layer (9), and the trapping layer (10) and the light-transmitting heat-conducting layer (8) are of arc structures which are bent downwards;

trap layer (10) including fibre trap net (101) and inlay and establish the granule cluster (102) of traping of connecting on fibre trap net (101), fibre trap net (101) include a plurality of two liang of mutual staggered connection's ellipse trap bag (1021) and ellipse trap bag (1022), adjacent two it traps agent (1023) and binder (1024) to be filled with nature in granule cluster (102) respectively, seted up on the lateral wall of ellipse trap bag (1021) from a plurality of permeability holes (1026), fixedly connected with plays bearing's spotlight platform (11) to printing opacity heat-conducting layer (8) on the inner wall of conical trapper casing (1), printing opacity heat-conducting layer (8) are located the top portion of spotlight platform (11).

2. A time-sensitive, slow-release insect trapping device according to claim 1, wherein: be equipped with a plurality of air inlet bag (1028) rather than the inside air inlet bag that is linked together on the lateral wall of bag (1022) is traped to the ellipse, air inlet bag (1028) is the horn structure of outside setting, both ends all are equipped with waterproof ventilated membrane of nanometer (1025) about the inside of bag (1022) is traped to the ellipse, and waterproof ventilated membrane of nanometer (1025) of relative setting is the outer ellipse structure of outside setting.

3. A time-sensitive, slow-release insect trapping device according to claim 2, wherein: the outer end face of the oval trapping bag (1021) is provided with a meshed short fiber layer (1027), and the meshed short fiber layer (1027) is coated at the outer end part of the penetration hole (1026).

4. A time-efficient slow release insect trapping device according to claim 3, wherein: the oval trapping bag (1021) is a transparent super-strong plastic bag, the netting short fiber layer (1027) is made of fire-resistant ceramic fibers, and the fiber trapping net (101), the oval trapping bag (1021) and the netting short fiber layer (1027) are made of transparent materials.

5. A time-sensitive, slow-release insect trapping device according to claim 1, wherein: the light-transmitting heat conduction layer (8) comprises a heat conduction sheet (801) fixedly connected to the inner wall of the top end of the light-gathering platform (11), a layer of heat conduction resin (802) is embedded in the inner wall of the heat conduction sheet (801), and the heat conduction sheet (801) is made of quartz glass materials.

6. A time-sensitive, slow-release insect trapping device according to claim 5, wherein: the light gathering platform (11) is of a hollow round platform-shaped structure, a light gathering cavity with a light transmitting opening at one end is formed in the light gathering platform (11), a transparent light guide sheet (12) is arranged on the inner side wall of the light gathering platform (11), and the transparent light guide sheet (12) is located at the lower end of the trapping layer (10).

7. A time-sensitive, slow-release insect trapping device according to claim 1, wherein: the inner side wall of the conical trap shell (1) close to the upper end is coated with a layer of reflective sheet (7), and the reflective sheet (7) is positioned at the outer side of the periphery of the trap lamp tube (6).

8. A time-sensitive, slow-release insect trapping device according to claim 1, wherein: the bottom end of the conical trap shell (1) is fixedly connected with a hollow frame (13), and the inner bottom of the hollow frame (13) is in threaded connection with a pest receiving dish (14).

9. The method of operating a time-sensitive, slow-release insect trapping device according to any one of claims 1-8, wherein: the method comprises the following steps:

s1, at night, after the insect trapping lamp tube (6) is started, because the conical trap shell (1) is internally provided with a sealed space, the light is reflected and gathered downwards under the action of the reflector (7), the light-transmitting heat-conducting layer (8) also has certain heat-conducting property, the heat in the conical trap shell (1) is led downwards, so that the temperature at the trapping layer (10) is raised, at the moment, the air inlet bag (1028) is heated and expanded, because the air inlet bag (1028) provides air for the source in the oval trapping bag (1022), after being heated, the intensified air is led into the oval trapping bag (1021), so that the sexual trapping agent (1023) or the adhesive (1024) in the oval trapping bag (1021) can be pressed to seep outwards through the permeation hole (1026), and under the heated environment, the permeation hole (1026) has expansion property, so that after the insect trapping lamp tube (6) is started, the sexual trapping agent (1023) and the adhesive (1024) on the trapping layer (10) slowly permeate outwards to form an adhesive layer on the fiber trapping net (101);

s2, light penetrates through the light-transmitting heat-conducting layer (8) and the hollowed-out trapping layer (10) to play a role in inducing phototaxis insects, the insects enter the conical trapping device shell (1) through the hollowed-out frame (13), and are phototaxis upwards, and finally are adhered to the trapping layer (10), meanwhile, as the trapping layer (10) is stained with the trapping agent (1023), the insects which are not phototaxis but sensitive to the trapping agent (1023) are trapped, and the trapping range is effectively expanded;

s3, the light gathered in the light gathering table (11) is scattered outwards through the transparent light guide sheet (12), the light gathering range is easier to be improved, in daytime, after the trap lamp tube (6) is closed and illumination temperature is not generated, the trap particle strings (102) on the trap layer (10) reduce the permeable trap agent (1023) and the adhesive (1024) due to expansion, and the trap agent (1023) and the adhesive (1024) are slowly released under certain conditions.