CN215224166U

CN215224166U - Crop pest directional trapping and early warning device

Info

Publication number: CN215224166U
Application number: CN202120978476.8U
Authority: CN
Inventors: 高月盈; 徐晓辉; 陈缘; 王鑫雨; 田经伟; 辛丹丹; 王悦颖; 刘晨旭; 葛亚鹏; 赵璐瑶
Original assignee: Hebei University of Technology
Current assignee: Hebei University of Technology
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-12-21
Anticipated expiration: 2031-05-10

Abstract

The utility model relates to a crop pest directional trapping and early warning device, which is characterized in that the device comprises an environmental parameter acquisition module, a data processing terminal and a plurality of traps; the environment parameter acquisition module and the plurality of traps are both arranged on the bracket, the data processing terminal is stored in the cloud server, and the traps and the environment parameter acquisition module are both in remote data transmission with the data processing terminal through the Internet of things; the pest type is early warned through the environmental data acquired by the environmental parameter acquisition module, and the trap emits light to trap pests. The trapper can control the flicker frequency of the light source, so that the light source emits light with different wavelengths in different farmland environments, the phototaxis is utilized to trap pests, and meanwhile, the activity cycle of the pests is interfered by ultrasonic waves, so that the purpose of green pest removal is achieved; the environment parameter acquisition module acquires environment parameters, and the data processing terminal can early warn main pest types in the environment according to the environment parameters.

Description

Crop pest directional trapping and early warning device

Technical Field

The utility model relates to an utensil technical field is assisted to the agricultural, especially relates to a directional trapping of crops pest and early warning device.

Background

The existing research shows that the problems of grain yield reduction and agricultural non-point source pollution are closely related to pest control, and pests are one of the main causes of grain yield reduction.

The pest prevention is divided into physical means and chemical means, the chemical means is mainly used for preventing or killing pests by spraying pesticides, excessive use of the pesticides can not only cause the problem of grain safety, but also the pesticides can be remained in the farmland, so that the farmland can not be naturally restored, meanwhile, the pesticide resistance of the pests is continuously enhanced, and the ecological sustainable development is influenced. The physical means mainly utilizes ultrashort wave and ultrasonic wave interference pest's activity cycle, traps the pest through trapping device, realizes green efficient pest control, reduces the pollution to the farmland, promotes the ecological function of farmland.

Chinese patent application No. 201520229355.8 discloses a pest trapping device, and the device traps the pest through ultraviolet light, and the kind of trapping the pest is single, and the device only can play the effect of trapping the pest moreover, can't carry out the early warning to the insect pest kind according to the environment monitoring environment, and application scope is limited.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a directional trapping and early warning device for crop pests.

In order to realize the purpose, the utility model discloses a technical scheme is:

a crop pest directional trapping and early warning device is characterized by comprising an environmental parameter acquisition module, a data processing terminal and a plurality of traps; the environment parameter acquisition module and the plurality of traps are both arranged on the bracket, the data processing terminal is stored in the cloud server, and the traps and the environment parameter acquisition module are both in remote data transmission with the data processing terminal through the Internet of things; the pest type is early warned through the environmental data acquired by the environmental parameter acquisition module, and the trap emits light to trap pests.

The trap comprises a collecting box, a light source, a lamp cap, a control module and an ultrasonic module; the upper part of the collecting box is provided with a trapping opening, and the side wall of the lower part of the collecting box is provided with a plurality of air gap holes; the light source is positioned at the top of the collecting box, and controls the flicker frequency of the light source aiming at different environment control modules, so that the light source can emit light with different wavelengths to trap pests; the lamp cap covers the light source; the control module and the ultrasonic module are both arranged in the collecting box, the ultrasonic module emits ultrasonic waves which interfere the activity cycle of pests, and the light source and the ultrasonic module are both connected with the control module.

The light source is an LED lamp, a black light lamp or a high-pressure pump lamp.

The trapper further comprises a capacitance counter which is located in the collecting box and below the trapping opening, pests can penetrate through the capacitance of the capacitance counter after entering the collecting box, and the capacitance counter is connected with the control module.

The environment parameter acquisition module comprises a wind direction sensor, a wind speed sensor, a rain and snow sensor, a temperature and humidity sensor and a rain sensor, and data acquired by all the sensors are transmitted to the data processing terminal through the Internet of things.

The environmental parameter acquisition module is also including installing the display screen in the support middle part, and the data that each sensor gathered can show in real time on the display screen.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the trapper of the utility model can control the flicker frequency of the light source, so that the light source emits lights with different wavelengths in different farmland environments, and the trapper utilizes phototaxis to trap pests, and simultaneously interferes the activity cycle of the pests through ultrasonic waves, thereby achieving the purpose of green pest removal; the environment parameter acquisition module acquires environment parameters, and the data processing terminal can early warn main pest types in the environment according to the environment parameters.

2. The trapper is internally provided with a capacitance counter which records the number of the trapped pests of different types so as to know the main pest types in the environment, so that the light source emits light with corresponding wavelength to achieve the aim of directionally removing the pests.

3. The utility model has the advantages of simple structure, application environment is wide.

Drawings

Fig. 1 is a control block diagram of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is an exploded view of the trap of the present invention;

in the figure: 1-a scaffold; 2-a trap; 3-an environmental parameter acquisition module; 4-a data processing terminal;

11-solar panel; 21-a collection box; 22-a light source; 23-a lamp cap; 24-a capacitance counter; 211-a trap port; 212-air gap holes; 31-a wind direction sensor; 32-a wind speed sensor; 33-a display screen; 34-rain and snow sensor; 35-a temperature and humidity sensor; 36-rain sensor.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings, which are not intended to limit the scope of the present invention.

Referring to fig. 1-3, the utility model relates to a crop pest directional trapping and early warning device (device for short), which comprises an environmental parameter acquisition module 3, a data processing terminal 4 and a plurality of traps 2 (one in this embodiment); the environmental parameter acquisition module 3 and the plurality of traps 2 are both arranged on a bracket 1, and the bracket 1 is placed in a field; the data processing terminal 4 is stored on a cloud server, and the environmental parameter acquisition module 3 and the trapper 2 both perform remote data transmission with the data processing terminal 4 through the Internet of things;

the trap 2 comprises a collecting box 21, a light source 22, a lamp cap 23, a control module (not shown in the figure) and an ultrasonic module (not shown in the figure), wherein the upper part of the collecting box 21 is provided with a trapping opening 211 for pests to enter, the side wall of the lower part of the collecting box 21 is provided with a plurality of air gap holes 212, and the aperture of the air gap holes 212 is smaller than the size of the pests; the light source 22 is arranged at the top of the collecting box 21, and the light source 22 can emit light with different wavelengths to adapt to different kinds of pests (the wavelengths of the light emitted by different kinds of pests are different, for example, the ladybug tends to light with the wavelength of about 500 nanometers more); the lamp cap 23 covers the light source 22 and is fixedly connected with the light source 22, the edge of the lamp cap 23 does not shield the trapping port 211, the inner wall of the lamp cap 23 is coated with a reflector, and light emitted by the light source 22 is emitted in a scattered mode to the periphery through the reflector; the control module and the ultrasonic module are both arranged in the collecting box 21, and the ultrasonic module sends out ultrasonic waves for interfering the activity cycle of pests so as to achieve the purpose of killing the pests; the control module is connected with the light source 22 and the ultrasonic module;

the environment parameter acquisition module 3 is installed on the support 1 and comprises a wind direction sensor 31, a wind speed sensor 32, a rain and snow sensor 34, a temperature and humidity sensor 35 and a rainfall sensor 36, data acquired by all the sensors are transmitted to the data processing terminal 4 through the Internet of things, the data processing terminal 4 analyzes and processes environment parameters, an environment monitoring function is realized, an environment development trend is obtained, insect damage is early warned, and insect damage types corresponding to different environments are different; the prediction of pest types according to environmental parameters belongs to the prior art, and particularly refers to documents of 'Wang Yan Li, Wang Ru, Jiang Xue, Zhang' research progress on relationship between forest pest occurrence and development and meteorological factors [ J ]. Sichuan forestry technology, 2012,33(04):20-24 ',' Zhang Fu Li 'meteorological factors influence and prediction on three pests and diseases in Heilongjiang province and forecast [ D ]. northeast forestry university, 2009.,' Shishao Ling, Xixiaming, Jingzhi.

The environmental parameter acquisition module 3 further comprises a display screen 33, and the environmental parameters can be displayed on the display screen 33 in real time.

The light source 22 may be an LED lamp, a black light lamp, or a high pressure pump lamp.

The device also comprises a solar cell panel 11 arranged at the top of the bracket 1, wherein the solar cell panel 11 is provided with a storage battery, the solar cell panel 11 converts solar energy into electric energy and stores the electric energy in the storage battery, and the storage battery supplies power to the whole device; the bracket 1 is provided with a power switch for controlling the whole device to be opened and closed.

The trap 2 further comprises a capacitance counter 24, the capacitance counter 24 is connected with the control module, the capacitance counter 24 is located in the collecting box 21 and below the trapping opening 211, pests enter the collecting box 21 and fall to the lower portion of the collecting box 21 through capacitance at the center of the capacitance counter 24, and the pests are counted through the capacitance counter 24; when the device is used in a new environment, firstly, the flicker frequency of the light source 22 needs to be adjusted through the control module, so that the light source 22 emits light with different wavelengths, trapping experiments are carried out under the condition of light with different wavelengths, the quantity of each pest trapped under the condition of light with different wavelengths is recorded through the capacitance counter 24, and then the type of the pest mainly existing in the environment is obtained, so that the wavelength of the light source 22 required to emit light in the environment is determined, and the purpose of directionally removing the pest is achieved.

The bottom cover of the collecting box 21 adopts a buckle structure, so that the trapped pests can be conveniently cleaned up by opening; the size of the collecting box 21 is determined according to actual requirements.

In the embodiment, the type of the capacitance counter 24 is FDC2214, the type of the wind direction sensor 31 is PR-300-FXJT-N01, the type of the wind speed sensor 32 is PR-3000-FSJT-N01, the type of the rain and snow sensor 34 is LY-03, the type of the temperature and humidity sensor 35 is JXBS-3001-TH, the type of the rainfall sensor 36 is RS-YL-N01-3, the type of the ultrasonic module is HY-SRF05, the type of the control module is YED-D724W1, the display screen 33 is JLX256160G-922, and the types of the components can be selected according to actual conditions.

The utility model discloses a theory of operation and work flow are:

the early warning function: parameters acquired by the environmental parameter acquisition module 3 are transmitted to the data processing terminal 4 through the Internet of things, the data processing terminal 4 analyzes and processes the environmental parameters, an environmental monitoring function is realized, an environmental development trend is obtained, and pest types are early warned; different environments correspond to different pest types.

The trapping function is as follows: turning on a power switch of the device, sending a control signal to the trap 2 by the data processing terminal 4 according to the type of main pests in the environment, controlling the flicker frequency of the light source 22 by the control module to enable the light source 22 to emit light with corresponding wavelength, emitting the light to the periphery by the reflector on the inner wall of the lamp cap 23 in a scattered manner to attract the pests to approach the trap 2 and enter the collecting box 21 from the trap opening 211; when the pests are trapped in the collecting box 21, sex pheromone is released and diffuses to the outside of the collecting box 21 through the air gap holes 212, the pests send distress signals to the companions and attract the surrounding companions to approach the trap 2, and the purpose of enhancing the pest trapping efficiency is achieved; the ultrasonic module sends out ultrasonic waves to interfere the activity cycle of pests so as to achieve the purpose of killing the pests, and meanwhile, the pests die naturally in the collecting box 21 due to the fact that no food or water source exists, so that the purpose of trapping is achieved, and the function of removing the pests in a green mode is achieved.

The utility model discloses the nothing is mentioned the part and is applicable to prior art.

Claims

1. A crop pest directional trapping and early warning device is characterized by comprising an environmental parameter acquisition module, a data processing terminal and a plurality of traps; the environment parameter acquisition module and the plurality of traps are both arranged on the bracket, the data processing terminal is stored in the cloud server, and the traps and the environment parameter acquisition module are both in remote data transmission with the data processing terminal through the Internet of things; the pest type is early warned through the environmental data acquired by the environmental parameter acquisition module, and the trap emits light to trap pests.

2. A crop pest directional trapping and warning device according to claim 1, wherein said trap includes a collection box, a light source, a light cap, a control module and an ultrasonic module; the upper part of the collecting box is provided with a trapping opening, and the side wall of the lower part of the collecting box is provided with a plurality of air gap holes; the light source is positioned at the top of the collecting box, and controls the flicker frequency of the light source aiming at different environment control modules, so that the light source can emit light with different wavelengths to trap pests; the lamp cap covers the light source; the control module and the ultrasonic module are both arranged in the collecting box, the ultrasonic module emits ultrasonic waves which interfere the activity cycle of pests, and the light source and the ultrasonic module are both connected with the control module.

3. The crop pest directional trapping and early warning device according to claim 2, wherein the light source is an LED lamp, a black light lamp or a high pressure pump lamp.

4. A crop pest directional trapping and early warning device as claimed in claim 2 or 3, wherein the trap further comprises a capacitance counter located in the collection box and below the trapping opening, pests can pass through the capacitance of the capacitance counter after entering the collection box, and the capacitance counter is connected with the control module.

5. The crop pest directional trapping and early warning device according to claim 1, wherein the environmental parameter acquisition module comprises a wind direction sensor, a wind speed sensor, a rain and snow sensor, a temperature and humidity sensor and a rain sensor, and data acquired by all sensors are transmitted to the data processing terminal through the internet of things.

6. The crop pest directional trapping and early warning device according to claim 5, wherein the environmental parameter collection module further comprises a display screen installed in the middle of the bracket, and data collected by each sensor can be displayed on the display screen in real time.