CN211832539U

CN211832539U - Agricultural insect trapping device

Info

Publication number: CN211832539U
Application number: CN202020145759.XU
Authority: CN
Inventors: 周奕萌
Original assignee: Liaoning Zhongke Dexin Robot Technology Co ltd
Current assignee: Liaoning Zhongke Dexin Robot Technology Co ltd
Priority date: 2020-01-23
Filing date: 2020-01-23
Publication date: 2020-11-03
Anticipated expiration: 2030-01-23

Abstract

The utility model relates to an agricultural insect trapping device. The outer frame comprises a pest trapping box, an air pipe and a pest body recycling box from top to bottom, wherein a fixed frequency vibration lamp tube is arranged in the pest trapping box, the air pipe is arranged at the bottom of the pest trapping box, and a spiral fan is arranged in the air pipe; the insect pest collecting device further comprises a rotating device, the rotating device comprises a rotating disk and a timing and fixed-angle rotation driving device, and a plurality of insect pest recovery boxes are arranged at the bottom of the rotating disk. The utility model discloses can realize the timing of rotary disk, fixed angle is rotatory, divides the box to retrieve the worm body that catches different time quantums.

Description

Agricultural insect trapping device

Technical Field

The utility model relates to a crops insect pest monitoring devices technical field, in particular to agricultural insect trapping device.

Background

Under the big background that the whole people pay attention to environmental protection and grain safety, green plant protection is an important foundation for the modern agriculture to walk a green ecological development road and is also an important guarantee for grain production and fruit and vegetable production safety. And to do green plant protection work, the monitoring early warning of plant diseases and insect pests is indispensable, and only having mastered the sick and insect pest emergence developments comprehensively, timely accurate release sick and insect pest information can just make prevention and control guide work conscientiously, promotes the disease and insect pest prevention and control effect comprehensively.

With the rapid development of new energy technology and information technology, the insect pest control method is applied to the prevention and control of agricultural insect pests, so that the insect pest monitoring work is advanced to the automation direction, the insect pest monitoring work is carried out remotely by a basic agricultural plant protection department, manpower and material resources can be saved, the insect pest monitoring efficiency can be improved, and great convenience is brought to the basic insect pest monitoring work.

The pest situation monitoring needs to gather the result regularly, and prior art is through making a video recording equip upload the picture every day, discovers the epidemic situation, and the staff arrives the scene and collects the polypide, and equipment cost is high. If do not have camera and remote monitering system, the polypide is caught in same polypide collection box, and the staff need regularly arrive the on-the-spot observation polypide collection box, gathers the situation of insects monitoring result, and the work load is complicated.

Disclosure of Invention

An object of the utility model is to solve the above-mentioned problem, provide an agricultural insect trapping apparatus, it can realize the timing of rotary disk, fixed angle is rotatory, divides the box to retrieve the worm body that catches different time quantums.

In order to solve the above problem, the utility model discloses a technical scheme as follows:

an agricultural insect attracting device comprising: the insect attracting device comprises an outer frame and a power supply device, wherein the outer frame comprises an insect attracting box, an air pipe and an insect body recycling box from top to bottom, a fixed frequency vibration lamp tube is arranged inside the insect attracting box, the air pipe is arranged at the bottom of the insect attracting box, a spiral fan is arranged in the air pipe, and the insect body recycling box is arranged below the air pipe;

the power supply device provides power for the electric equipment of the insect attracting box;

the device is characterized by also comprising a rotating device, wherein the rotating device comprises a rotating disk and a timing and fixed-angle rotation driving device, the rotating disk is provided with a plurality of worm through holes, the worm through holes are uniformly distributed on the bottom of the rotating disk in a circumferential manner, the bottom of the rotating disk is provided with a plurality of worm recovery boxes, and the worm recovery boxes correspond to the worm through holes; the timing and fixed-angle rotation driving device comprises a motor, a first timer and a rotation angle determining assembly, wherein the rotating disk is connected with an output shaft of the motor through a central shaft, and the rotation angle determining assembly and the first timer are respectively connected with the motor through a first controller.

Further, the rotation angle determination assembly comprises a light sensation sensor, a fixed disc and light holes, the light sensation sensor, the motor and the first timer are arranged on the fixed disc, a plurality of light holes are formed in the rotary disc and are uniformly distributed on the periphery of the rotary disc, the light holes correspond to the insect body recycling box, and the light sensation sensor is connected with the motor through a first controller.

Further, the motor is a stepping motor, the rotation angle determining assembly comprises a second timer and a second controller, and the stepping motor is connected with the second timer through the second controller.

The utility model has the advantages that:

(1) the rotating device comprises a rotating disc and a timing and fixed-angle rotation driving device, a plurality of worm body through holes are formed in the rotating disc and are uniformly distributed on the bottom of the rotating disc in a circumferential mode, a plurality of worm body recovery boxes are arranged at the bottom of the rotating disc and correspond to the worm body through holes; the rotating disc rotates at regular time, and the insect bodies captured in different time periods are recovered in different boxes, so that the insect capturing conditions in different time periods can be collected conveniently. The rotating disc is connected with an output shaft of the motor through a central shaft, and the rotating angle determining assembly and the first timer are respectively connected with the motor through a first controller; the first controller determines the starting of the motor through a signal sent by the first timer, and the first controller determines the closing of the motor through a signal sent by the rotating angle determining component.

(2) The rotation angle determining assembly comprises a light sensor, a fixed disc and a light hole, and the light sensor is connected with the motor through a first controller; when the rotating disc rotates, the light sensor corresponds to the upper light hole, the light sensor generates a sensing signal, the light sensor sends the signal to the first controller, and the first controller controls the motor to stop; the utility model discloses the angle is confirmed accurately, rotatory back at every turn, and the worm body through-hole of rotary disk corresponds coincide with the tuber pipe bottom.

(3) The motor is a stepping motor, the rotation angle determining assembly comprises a second timer and a second controller, and the stepping motor is connected with the second timer through the second controller; the first timer sends a signal to the first controller, the first controller starts the stepping motor, and the second timer sends a signal to the second controller to control the running time of the stepping motor and stop the stepping motor, so that the rotation angle of the rotating disc is controlled; step motor is the open-loop control motor who changes electric pulse signal into angle displacement or linear displacement, and the rotational speed of motor, the position of stopping only depend on pulse signal's frequency and pulse number, and required corner, speed can be obtained to quantity, the frequency of control pulse, and the second time-recorder sends the signal for the second controller, and step motor adjusts the rotational speed when starting and stopping, the utility model discloses step motor operation can realize acceleration rate, at the uniform velocity, the process of speed reduction, and rotation angle is confirmed more accurately.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of an external frame of an agricultural insect attracting device of the present invention;

fig. 2 is a bottom view of the rotating disc of the present invention;

fig. 3 is a top view of the rotating disc of the present invention;

FIG. 4 is a diagram illustrating a connection relationship between electronic components according to an embodiment;

FIG. 5 is a diagram illustrating the connection of electronic components according to a second embodiment;

description of reference numerals: the insect pest killing device comprises a power supply device-1, an insect trapping box-2, an air pipe-3, an insect pest recovery box-4, a fixed frequency vibration lamp tube-5, a rotating disc-6, an insect pest through hole-61, a light hole-62, a central shaft-63, a rotating bearing-7, a motor-81, a first timer-82, a light sensation sensor-83, a fixed disc-84, a first controller-85, a stepping motor-86, a second timer-87 and a second controller-88.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.

The first embodiment is as follows:

referring to the description and shown in figure 1, an agricultural insect attracting device comprises: outrigger, power supply unit 1, the outrigger is from last to including luring worm case 2, tuber pipe 3, polypide recovery box 4 down, lure the inside fixed fluorescent tube 5 that shakes frequently that is equipped with of worm case, it is equipped with into the worm window to lure worm case front portion, tuber pipe 3 sets up in luring worm case 2 bottoms, be equipped with helical fan in the tuber pipe, tuber pipe upper portion is the straight tube, the lower part is the pipe chute, helical fan is located straight tube department, when helical fan is rotatory, the inside atmospheric pressure of tuber pipe is low, the gaseous lower part of getting into in tuber pipe upper portion from its upper portion discharges, the tuber pipe below is equipped with polypide recovery box 4, the polypide is induced to get into and lures the incasement portion, under air current gravitation.

The power supply device 1 provides power for the electric equipment of the insect attracting box, and the solar energy condenser is adopted as the power supply device for the specific implementation and provides power for the fixed frequency vibration lamp tube, the timing and fixed angle rotation driving device.

Referring to the attached drawings 1 to 3 of the specification, the insect pest collecting device further comprises a rotating device, the rotating device comprises a rotating disk 6 and a timing and fixed-angle rotation driving device, the side portion of the rotating disk is connected with an outer box body through a rotating bearing 7, the rotating bearing plays a role in connecting and fixing the rotating disk, meanwhile, the rotating bearing reduces the rotating friction between the rotating disk and the outer box body, a plurality of insect pest through holes 61 are formed in the rotating disk, the plurality of insect pest through holes are uniformly distributed on the circumference of the bottom of the rotating disk, a plurality of insect pest collecting boxes 4 are arranged at the bottom of the rotating disk and correspond to the insect pest through holes, and insect pests enter the insect pest collecting boxes from the insect pest through holes; the timing and angle-fixing rotation driving device comprises a motor 81, a first timer 82 and a rotation angle determining component, wherein the rotating disk is connected with an output shaft of the motor through a central shaft 63, and the rotation angle determining component and the first timer are respectively connected with the motor through a first controller. The first controller determines the starting of the motor through a signal sent by the first timer, and the first controller determines the closing of the motor through a signal sent by the rotating angle determining component.

Referring to the attached figure 4 of the specification, the rotation angle determining assembly comprises a light sensor 83, a fixed disc 84 and light holes 62, the light sensor 83, a motor 81 and a first timer 82 are arranged on the fixed disc, a plurality of light holes are formed in the rotary disc, the plurality of light holes are circumferentially and uniformly distributed in the rotary disc, the light holes correspond to the insect body recycling box in position, a light-transmitting grid is arranged on an outer box body on the upper portion of the rotary disc, light rays are arranged at the light holes, and the light sensor is connected with the motor through a first controller 85. When the rotating disc rotates, the light sensor corresponds to the upper light hole, the light sensor generates a sensing signal, the light sensor sends the signal to the first controller, and the first controller controls the motor to stop; the utility model discloses the angle is confirmed accurately, rotatory back at every turn, and the worm body through-hole of rotary disk corresponds coincide with the tuber pipe bottom.

The method comprises the following steps:

in the first specific embodiment, the whole process of starting and closing the motor of the rotation angle determining assembly is a constant speed, when the motor is stopped, the inertia of the motor is relatively large, the motor is damaged by inertia relatively large, and the rotation inertia of the output shaft of the motor has an influence on the accuracy of the rotation angle, so that the configuration of the rotation angle determining assembly is optimized in the first specific embodiment, as shown in fig. 5 in the specification, the motor is a stepping motor 86, the rotation angle determining assembly includes a second timer 87 and a second controller 88, and the stepping motor is connected with the second timer through the second controller. The first timer sends a signal to the first controller, the first controller starts the stepping motor, and the second timer sends a signal to the second controller to control the running time of the stepping motor and stop the stepping motor, so that the rotation angle of the rotating disc is controlled; step motor is the open-loop control motor who changes electric pulse signal into angle displacement or linear displacement, and the rotational speed of motor, the position of stopping only depend on pulse signal's frequency and pulse number, and required corner, speed can be obtained to quantity, the frequency of control pulse, and the second time-recorder sends the signal for the second controller, and step motor adjusts the rotational speed when starting and stopping, the utility model discloses step motor operation can realize acceleration rate, at the uniform velocity, the process of speed reduction, and rotation angle is confirmed more accurately.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred embodiments of the present invention, and the present invention is not limited by the above preferred embodiments, and various changes and modifications can be made without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the present invention as claimed.

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

Claims

1. An agricultural insect attracting device comprising: the insect attracting device comprises an outer frame and a power supply device, wherein the outer frame comprises an insect attracting box, an air pipe and an insect body recycling box from top to bottom, a fixed frequency vibration lamp tube is arranged inside the insect attracting box, the air pipe is arranged at the bottom of the insect attracting box, a spiral fan is arranged in the air pipe, and the insect body recycling box is arranged below the air pipe;

2. The agricultural insect attracting device of claim 1, wherein the rotation angle determining assembly comprises a light sensor, a fixed disk and light holes, the light sensor, the motor and the first timer are arranged on the fixed disk, the rotating disk is provided with a plurality of light holes, the light holes are evenly distributed on the rotating disk in a circumferential manner, the light holes correspond to the insect body recycling box in position, and the light sensor is connected with the motor through the first controller.

3. The agricultural insect attracting device of claim 1 wherein the motor is a stepper motor, and the rotation angle determining assembly includes a second timer and a second controller, and the stepper motor is connected to the second timer via the second controller.