CN220529063U

CN220529063U - Deinsectization device

Info

Publication number: CN220529063U
Application number: CN202322076613.0U
Authority: CN
Inventors: 陈威; 许海良; 吴占清; 李豪远; 彭星星; 陈东旭; 李雪松; 梁旭东; 李会宽
Original assignee: Kaifeng Academy Of Agriculture And Forestry
Current assignee: Kaifeng Academy Of Agriculture And Forestry
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-02-27
Anticipated expiration: 2033-08-03

Abstract

The utility model discloses an deinsectization device, and belongs to the technical field of agricultural deinsectization. The insect killing device comprises a support column, a piston, a driving assembly, a trap lamp tube and a power grid, wherein a piston cavity is formed in the support column, the piston is arranged in the piston cavity, the piston is in sliding sealing connection with the piston cavity, a plurality of air suction holes are uniformly formed in the outer side wall of the support column, exhaust holes are formed in the top or bottom of the support column, the air suction holes and the exhaust holes are communicated with two sides of the piston in the piston cavity, a first one-way valve is arranged in the air suction holes, a second one-way valve is arranged in the exhaust holes, the driving assembly is arranged in the piston cavity and used for enabling the piston to slide in the piston cavity, the trap lamp tube is arranged on the outer side wall of the support column and located beside the air suction holes, the power grid is arranged on the outer side wall of the support column and located at the orifice of the air suction holes, and the trap lamp tube and the power grid are connected with a power supply. According to the pest killing device, pests around the device are sucked onto a power grid, so that the mortality rate of the pests is improved.

Description

Deinsectization device

Technical Field

The utility model relates to the technical field of agricultural deinsectization, in particular to an deinsectization device.

Background

Corn has a wide planting area in China, and is the third largest grain crop in the world. The problem of plant diseases and insect pests of corns is always plagued by vast growers, and the outbreak frequency of the plant diseases and insect pests is more frequent, and serious losses and even harvest are often caused if the plant diseases and insect pests cannot be controlled in time. Corn borer, commonly known as borer, belongs to lepidoptera and borer, and is a main pest of corn. It can damage all parts of corn plant ground, make the damaged part lose function, reduce seed yield, and its adult can be moved at night, and has strong flying capability, phototaxis and hygrosis.

The insect killing lamp utilizes the characteristics of phototaxis and the like of pests, the frequency of the lamp is set to be in a specific range to attract adult lamp, and the lamp is matched with a power grid and the like to trap and kill corn borer adults.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a pest killing device which can improve the mortality rate of pests by sucking the pests around the device onto a power grid.

The utility model provides an deinsectization device, comprising:

the support column is internally provided with a piston cavity;

the piston is arranged in the piston cavity, the piston is connected in the piston cavity in a sliding and sealing manner, a plurality of air suction holes are uniformly formed in the outer side wall of the support column, an air exhaust hole is formed in the top or the bottom of the support column, the air suction holes and the air exhaust holes are communicated with two sides of the piston in the piston cavity, a first one-way valve is arranged in the air suction holes, and a second one-way valve is arranged in the air exhaust holes;

the driving assembly is arranged in the piston cavity and used for enabling the piston to slide in the piston cavity;

the insect trap lamp tube is arranged on the outer side wall of the support column and is positioned beside the air suction hole;

the power grid is arranged on the outer side wall of the support column and positioned at the orifice of the air suction hole;

and the trap lamp tube and the power grid are connected with a power supply.

Preferably, the trap lamp tube and the power grid comprise a plurality of trap lamp tubes and are annular, the trap lamp tube and the power grid are sleeved on the support column, and the trap lamp tube and the power grid are alternately arranged.

Preferably, the insect collecting device further comprises a base, wherein the base is arranged at the bottom of the supporting column, an insect collecting groove is formed in the base and located at the top of the base, and an opening of the insect collecting groove is upward and located below the electric network.

Preferably, the novel electric power generation device further comprises a top cover, wherein the top cover is arranged at the top of the supporting column, the exhaust hole is formed in the top surface of the supporting column, a gas blowing hole is formed in the top cover, one end of the gas blowing hole is communicated with the exhaust hole, and the other end of the gas blowing hole is located above the power grid.

Preferably, the device further comprises a protective cover, wherein the protective cover is sleeved outside the support column, one end of the protective cover is fixedly connected to the top of the support column, and the other end of the protective cover is fixedly connected to the bottom of the support column.

Preferably, the driving assembly comprises an electric push rod, the sliding direction of the electric push rod is parallel to that of the piston, one end of the electric push rod is fixedly connected in the piston cavity, the other end of the electric push rod is fixedly connected with the piston, and the electric push rod is electrically connected with the power supply.

Preferably, the electric device further comprises an infrared sensor, wherein the infrared sensor is arranged on the top cover and is electrically connected with a power supply, and the electric push rod and the infrared sensor are both in signal connection with the controller.

Preferably, the base is detachably connected with the support column.

Compared with the prior art, the utility model has the following advantages:

according to the insect disinfestation device, the top cover, the base, the support column, the piston, the driving assembly, the insect trap lamp tube and the power grid are arranged, the reciprocating motion of the piston in the support column enables the air suction hole to suck air continuously, when pests are attracted to the vicinity of the insect trap lamp tube, the pests are attracted to the power grid to be killed, and in the process of being knocked down and falling, the pests are attracted to the power grid to be shocked for multiple times, so that the mortality rate of the pests is improved; the insect trap lamp tubes and the power grid are arranged in a ring shape, and the insect trap lamp tubes and the power grid are arranged alternately, so that the insect is not required to be continuously shocked in the process of being stunned and falling, and the insect is prevented from being adhered to the power grid; through setting up the pest collecting groove, make the pest that is hit and killed can be concentrated treatment, can add the insecticide in the pest collecting groove at the same time, further raise the rate of mortality to pest; through setting up the exhaust hole and being located the top surface of support column, be equipped with the gas vent on the top cap, gas vent one end and exhaust hole intercommunication, the other end is located the top of electric wire netting, can assist to blow off the corpse that glues on the electric wire netting, avoids the corpse to pile up with the electric wire netting on, influences insecticidal efficiency.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional structure of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic view of a boot-less structure of the present utility model;

fig. 4 is a schematic view of the structure of the power grid without the protective cover.

Reference numerals illustrate:

1. the device comprises a top cover, a gas blowing hole, a base, a pest collecting groove, a supporting column, a piston cavity, a gas suction hole, a first one-way valve, a gas discharge hole, a second one-way valve, a piston, an electric push rod, a pest trapping lamp tube, a power grid, a protective cover and an infrared sensor.

Detailed Description

Specific embodiments of the present utility model will be described in detail below with reference to fig. 1-4, but it should be understood that the scope of the utility model is not limited by the specific embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an insect killing device, which comprises a top cover 1, a base 2, a support column 3, a piston 4, a driving assembly, insect trapping lamp tubes 5 and a power grid 6, wherein the support column 3 is arranged between the top cover 1 and the base 2, the top end is fixedly connected with the top cover 1, the bottom end is fixedly connected with the base 2, a piston cavity 31 is arranged in the support column, the piston 4 is arranged in the piston cavity 31, the piston 4 is vertically and hermetically connected in the piston cavity 31, a plurality of air suction holes 32 are uniformly arranged on the outer side wall of the support column 3, the top of the support column 3 is provided with an air exhaust hole 33, the air suction holes 32 and the air exhaust holes 33 are communicated with two sides of the piston 4 in the piston cavity 31, a first one-way valve 321 is arranged in the air suction hole 32, a second one-way valve 331 is arranged in the air exhaust hole 33, the first one-way valve 321 is arranged from outside to the piston cavity 31, the second one-way valve 331 is arranged in the air circulation direction from inside the piston cavity 31, the driving assembly comprises an electric push rod 41, the electric push rod 41 is parallel to the sliding direction of the piston 4, the top end of the electric push rod 41 is fixedly connected to the inner wall of the piston cavity 31, the bottom end is fixedly connected with the piston 4, the electric push rod 41 is electrically connected with a power supply, the air suction hole 5 and the insect trapping lamp tubes 5 and the power supply 6 are alternately arranged on the side wall 6, the electric power grid 6 are respectively, the insect trapping lamp tubes 5 and the power grid 6 are arranged on the side wall and the side wall 6 are arranged outside the air suction tube 6, and the insect trapping lamp tubes are respectively arranged outside the air suction tube and the air suction tube 6.

Working principle:

the electric push rod 41, the insect trapping lamp tube 5 and the power grid 6 are all electrified, the electric push rod 41 reciprocates in the piston cavity 31 to drive the piston 4 to reciprocate in the piston cavity 31, the air suction hole 32 and the air discharge hole 33 are communicated with two sides of the piston 4 in the piston cavity 31, the air suction hole 32 is internally provided with a first one-way valve 321, the air discharge hole 33 is internally provided with a second one-way valve 331, the piston 4 in the piston cavity 31 continuously sucks air from the side face of the support column 3 by using the air suction hole 32, the air is discharged from the top of the support column 3, the flying insects are attracted by the lamp light of the insect trapping lamp tube 5, the flying insects fly to the insect killing device, when flying insects fly to the vicinity of the support column 3, the flying insects are attracted by the suction force in the piston cavity 31, and the power grid 6 is sleeved on the outer side wall of the support column 3 and positioned at the orifice of the air suction hole 32, so that the flying insects are sucked to the power grid 6 and killed by electric shock, and the flying insects are adsorbed to the power grid direction in the process of being knocked down and dropped, so that the flying insects are not required to be continuously stuck to the power grid.

As a preferable mode, the base 2 is provided with the insect collecting groove 21, the insect collecting groove 21 is positioned at the top of the base 2, the opening of the insect collecting groove 21 is upward and is positioned below the power grid 6, and the insect collecting groove 21 can be internally added with insecticide liquid, so that when flying insects fall down by electric shock, the flying insects directly fall into the insect collecting groove 21 and are killed by the insecticide liquid even if not killed by electric shock.

As a preferred mode, the exhaust hole 33 is positioned on the top surface of the support column 3, the top cover 1 is provided with the air blowing hole 11, one end of the air blowing hole 11 is communicated with the exhaust hole 33, and the other end of the air blowing hole is positioned above the power grid 6, so that flying insects can be blown downwards while being sucked close to the power grid, the flying insects can be blown off in an assisted manner, the flying insects are prevented from accumulating on the power grid, the insecticidal efficiency is prevented from being influenced, and the flying insects which are not subjected to electric shock can be blown into the insecticidal liquid.

As a preferred mode, the novel electric power generation device further comprises a protective cover 7, wherein the protective cover 7 is sleeved outside the support column 3, one end of the protective cover 7 is fixedly connected to the top cover 1, the other end of the protective cover is fixedly connected to the bottom of the support column 3, workers can conveniently take the novel electric power generation device, and meanwhile, in the using process, the human body is prevented from being mistakenly touched on a power grid.

As a preferred mode, still include infrared sensor 8, infrared sensor 8 locates on top cap 1, and infrared sensor 8 is connected with the power electricity, and electric putter 41 and infrared sensor 8 all are connected with the controller signal, and infrared sensor 8 is used for detecting near whether there is the winged insect to fly, when detecting the winged insect, transmits the signal for electric putter 41, and electric putter 41 circular telegram starts, and piston 4 begins the operation, adopts above-mentioned technical scheme, can avoid electric putter 41's ineffective motion, saves electric power resource.

As a preferable mode, the base 2 is detachably connected with the support column 3 through threads, and the technical scheme is adopted, so that insect corpses can be cleaned conveniently and pesticide liquid can be replaced conveniently.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An insecticidal device, comprising:

a support column (3) provided with a piston cavity (31) therein;

the piston (4) is arranged in the piston cavity (31), the piston (4) is connected in the piston cavity (31) in a sliding and sealing manner, a plurality of air suction holes (32) are uniformly formed in the outer side wall of the support column (3), an air exhaust hole (33) is formed in the top or bottom of the support column (3), the air suction holes (32) and the air exhaust holes (33) are communicated with two sides of the piston (4) in the piston cavity (31), a first one-way valve (321) is arranged in the air suction holes (32), and a second one-way valve (331) is arranged in the air exhaust holes (33);

the driving assembly is arranged in the piston cavity (31) and used for enabling the piston (4) to slide in the piston cavity (31);

the trap lamp tube (5) is arranged on the outer side wall of the support column (3) and is positioned beside the air suction hole (32);

the power grid (6) is arranged on the outer side wall of the support column (3) and positioned at the orifice of the air suction hole (32);

the insect-attracting lamp tube (5) and the power grid (6) are connected with a power supply.

2. The insect disinfestation device according to claim 1, wherein the insect trap lamp tubes (5) and the power grid (6) comprise a plurality of insect trap lamp tubes and are annular, the insect trap lamp tubes (5) and the power grid (6) are sleeved on the support columns (3), and the insect trap lamp tubes (5) and the power grid (6) are arranged alternately.

3. The deinsectization device of claim 1, further comprising a base (2), wherein the base (2) is arranged at the bottom of the supporting column (3), the base (2) is provided with an insect collecting groove (21), the insect collecting groove (21) is positioned at the top of the base (2), and the insect collecting groove (21) is upwards opened and is positioned below the power grid (6).

4. The deinsectization device of claim 2, further comprising a top cover (1), wherein the top cover (1) is arranged at the top of the supporting column (3), the exhaust hole (33) is arranged on the top surface of the supporting column (3), the top cover (1) is provided with a blowing hole (11), one end of the blowing hole (11) is communicated with the exhaust hole (33), and the other end of the blowing hole is arranged above the power grid (6).

5. The deinsectization device of claim 1, further comprising a protective cover (7), wherein the protective cover (7) is sleeved outside the support column (3), one end of the protective cover is fixedly connected to the top of the support column (3), and the other end of the protective cover is fixedly connected to the bottom of the support column (3).

6. The disinsection device according to claim 1, wherein the driving assembly comprises an electric push rod (41), the electric push rod (41) is parallel to the sliding direction of the piston (4), one end of the electric push rod (41) is fixedly connected in the piston cavity (31), the other end of the electric push rod is fixedly connected with the piston (4), and the electric push rod (41) is electrically connected with a power supply.

7. The deinsectization device of claim 6, further comprising an infrared sensor (8), wherein the infrared sensor (8) is arranged on the top cover (1), the infrared sensor (8) is electrically connected with a power supply, and the electric push rod (41) and the infrared sensor (8) are both in signal connection with the controller.

8. A device according to claim 3, characterized in that the base (2) is detachably connected to the support column (3).