Rice stem borer trapping and killing device for rice plant protection

Abstract

The utility model provides a rice stem borer trapping and killing device for rice plant protection, which belongs to the field of agricultural pest control and comprises a base, a trapping component and a suction component are arranged in the middle of the base, and a deinsectization component is arranged between the trapping component and the periphery of the base. On one hand, original material attraction is utilized, on the other hand, the LED light source with the specific wavelength and the sound waves with the specific frequency are combined, an environment with strong attraction to rice stem borers is created, the LED light source simulates a natural light source preferred by the rice stem borers, and the sound waves simulate the courtship or gather signals of the rice stem borers to guide the rice stem borers to approach. The solar panel provides main energy for the device, and the microbial fuel cell is combined to serve as auxiliary energy, so that long-term self-powered operation of the device is achieved.

Description

Technical Field

[0001] The utility model relates to the field of agricultural pest control, and more specifically, to a rice borer trapping device for rice plant protection. Background Art

[0002] Traditional control of rice borers relies on a large amount of chemical pesticides, which not only disrupts the ecological balance but also easily leads to an increase in pest resistance. To seek more environmentally friendly and efficient control methods, it is particularly important to develop a rice borer trapping device. This device aims to utilize the behavioral characteristics of rice borers, combined with modern biotechnology and intelligent control technology, to achieve precise trapping and harmless killing, reduce the use of chemical pesticides, and ensure the safety of rice production and the health of the ecological environment.

[0003] After retrieval, in the prior art, the Chinese patent with the patent publication number CN218831702U discloses "a trapping device for rice borers". This technical solution uses a protective cylinder connected to the bottom of the trapping cylinder to protect components such as the fan. The motor drives the rotating rod to rotate, and the rotating rod drives the fan at the top to rotate, thereby generating a certain suction force to attract the rice borers in the upper trapping cylinder and prevent them from flying out. However, it still has the following defects:

[0004] (1) During use, the rotation of the fan requires the drive of a motor and needs an external power source, lacking the characteristics of long-term use and being less environmentally friendly.

[0005] (2) At the same time, it lacks certain insecticidal measures. It only adsorbs the rice borers on the conical funnel. If the fan loses power, the rice borers can break free from the attraction and leave, and it cannot completely kill the insects.

[0006] Therefore, we make improvements and propose a rice borer trapping device for rice plant protection. Summary of the Utility Model

[0007] The purpose of the present utility model is to address the problems of requiring an external power source for driving, being unable to be used for a long time, lacking certain insecticidal measures, only adsorbing the rice borers on the conical funnel, and not being able to completely kill the insects.

[0008] To achieve the above-mentioned utility model purpose, the present utility model provides the following technical solutions:

[0009] A rice borer trapping device for rice plant protection to improve the above problems.

[0010] The present utility model is specifically as follows:

[0011] It includes a base, with a trapping component and an attracting component arranged in the middle of the base, and a pest control component arranged between the trapping component and the periphery of the base;

[0012] The trapping component includes a storage bin, ventilation holes, a return spring, a support plate, a closed end cover and a first handle. The bottom of the storage bin is fixedly arranged in the middle of the base. The ventilation holes are evenly opened on the side of the storage bin. One end of the return spring is fixedly arranged at the bottom of the storage bin. The support plate is fixedly connected to the other end of the return spring. The closed end cover is threadedly connected to the top of the storage bin. The first handle is fixedly arranged on the closed end cover.

[0013] As a preferred technical solution of the present utility model, the attracting component includes an upper end cover, a solar panel, a microbial battery, an LED light source and a sound wave generator. The upper end cover is arranged above the base, and the hollow part in the middle is coaxially arranged with the top of the storage bin. The solar panel is fixedly laid on the surface of the upper end cover. The microbial battery is fixedly arranged at the bottom of the base. Both the LED light source and the sound wave generator are fixedly arranged at the bottom of the upper end cover.

[0014] As a preferred technical solution of the present utility model, the pest control component includes a mounting frame, a pest control board and a second handle. The mounting frame is fixedly installed on the edges of the upper end cover and the base through bolts. The pest control board is fixedly installed on the storage bin and the mounting frame. The second handle is rotatably connected to the upper end cover.

[0015] As a preferred technical solution of the present utility model, a cultivation box is arranged on the periphery of the base, and honey source plants that attract Trichogramma are cultivated inside the cultivation box.

[0016] As a preferred technical solution of the present utility model, the bottom of the base is a multi-petal opening and closing structure, and the end with a larger radius of curvature is rotatably connected to the bottom edge of the base.

[0017] As a preferred technical solution of the present utility model, the surface of the pest control board is modified by a nano technology device to make it have superhydrophobic properties.

[0018] As a preferred technical solution of the present utility model, a red fluorescent board for facilitating the staff to find is adhered to the side of the upper end cover.

[0019] Compared with the prior art, the beneficial effects of the present utility model are:

[0020] In the solution of the present utility model:

[0021] 1. By setting up the trapping component and the attracting component, on the one hand, it uses the original material attraction, and on the other hand, it combines a specific wavelength LED light source and a specific frequency sound wave to create an environment with strong attraction to rice stem borers. The LED light source simulates the natural light source preferred by rice stem borers, while the sound wave imitates its courtship or aggregation signal to guide the stem borers to approach, which can attract stem borers more comprehensively. The solar panel provides the main energy for the device, and the microbial fuel cell is combined as an auxiliary energy source to achieve the long-term self-powered operation of the device.

[0022] 2. Through the set insecticidal component, the surface of the insecticidal board of the device is modified by nanotechnology to make it have superhydrophobic properties, which can effectively reduce water retention, prevent bacteria from breeding, and can significantly enhance the attraction to stem borers, improve the trapping efficiency, and achieve harmless killing. Brief Description of the Drawings

[0023] Figure 1 It is a schematic structural diagram of the rice stem borer trapping device for rice plant protection provided by the present utility model;

[0024] Figure 2 It is a schematic overall structural diagram of the rice stem borer trapping device for rice plant protection provided by the present utility model;

[0025] Figure 3 It is a schematic side view structural diagram of the rice stem borer trapping device for rice plant protection provided by the present utility model;

[0026] Figure 4 It is a schematic overall sectional view structural diagram of the rice stem borer trapping device for rice plant protection provided by the present utility model;

[0027] Figure 5 It is a schematic structural diagram of the LED light source and the sound wave generator of the rice stem borer trapping device for rice plant protection provided by the present utility model.

[0028] Labels in the figure:

[0029] 1. Base; 2. Trapping component; 3. Attracting component; 4. Insecticidal component; 201. Storage bin; 202. Ventilation holes; 203. Return spring; 204. Support plate; 205. Closed end cover; 206. First handle; 301. Upper end cover; 302. Solar panel; 303. Microbial battery; 304. LED light source; 305. Sound wave generator; 401. Installation frame; 402. Insecticidal board; 403. Second handle; 5. Cultivation box; 6. Red fluorescent board. Detailed Embodiment

[0030] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Apparently, the described embodiments are some but not all of the embodiments of the present utility model.

[0031] Therefore, the following detailed description of the embodiments of the present utility model is not intended to limit the scope of the claimed present utility model, but merely represents some embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0032] It should be noted that, without conflict, the embodiments in the present utility model and the features and technical solutions in the embodiments may be combined with each other.

[0033] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0034] As Figures 1-5 shown, this embodiment provides a rice pest control device for rice stem borers, which includes a base 1. A trapping component 2 and an attracting component 3 are arranged in the middle of the base 1, and a pest control component 4 is arranged between the trapping component 2 and the periphery of the base 1;

[0035] The trapping component 2 includes a storage bin 201, ventilation holes 202, a return spring 203, a support plate 204, a closed end cover 205, and a first handle 206. The bottom of the storage bin 201 is fixedly arranged in the middle of the base 1. The ventilation holes 202 are evenly opened on the side of the storage bin 201. One end of the return spring 203 is fixedly arranged at the bottom of the storage bin 201, and the support plate 204 is fixedly connected to the other end of the return spring 203. The closed end cover 205 is threadedly connected to the top of the storage bin 201, and the first handle 206 is fixedly arranged on the closed end cover 205. When in use, finished solid attractant is added into the storage bin 201 until the attractant is higher than the top of the storage bin 201. Then, the closed end cover 205 is rotationally connected to the storage bin 201 to press down the attractant. The attractant emits odor to the outside through the ventilation holes 202 to attract the stem borers. After the attractant is used up, the closed end cover 205 is unscrewed, and the attractant automatically pops out of the storage bin 201 under the push of the return spring 203, which is convenient for taking out.

[0036] As Figure 2 and Figure 4As shown in the figure, the attracting component 3 includes an upper end cover 301, a solar panel 302, a microbial battery 303, an LED light source 304, and a sound wave generator 305. The upper end cover 301 is arranged above the base 1, and the hollow part in the middle is coaxially arranged with the top of the storage bin 201. The solar panel 302 is fixedly laid on the surface of the upper end cover 301. The microbial battery 303 is fixedly arranged at the bottom of the base 1. Both the LED light source 304 and the sound wave generator 305 are fixedly arranged at the bottom of the upper end cover 301. The solar panel 302 provides the main energy for the device, and together with the microbial fuel cell as an auxiliary energy source, it realizes the long-term self-powered operation of the device. At the same time, the LED light source 304 simulates the natural light source preferred by rice stem borers, while the sound wave generator 305 imitates its courtship or aggregation signal to guide the borers to approach, further improving the attracting effect.

[0037] As Figure 4 shown, the pest control component 4 includes a mounting frame 401, a pest control board 402, and a second handle 403. The mounting frame 401 is fixedly installed on the edges of the upper end cover 301 and the base 1 through bolts. The pest control board 402 is fixedly installed on the storage bin 201 and the mounting frame 401. The second handle 403 is rotatably connected to the upper end cover 301. After the borers are attracted, they will inevitably hit the pest control board 402, and the pest control board 402 is also connected to the solar panel 302 and the microbial battery 303 to energize the surface of the pest control board 402 to achieve harmless killing.

[0038] As Figure 1 shown, a breeding box 5 is arranged on the periphery of the base 1. Inside the breeding box 5, nectar plants that attract Trichogramma are cultivated to provide nectar food for Trichogramma and natural enemies, so as to attract Trichogramma and use natural enemies to control pests.

[0039] As Figure 4 shown, the bottom of the base 1 is a multi-petal opening and closing structure, and the end with a larger radius of curvature is rotatably connected to the bottom edge of the base 1. The killed borers will concentrate on the inside of the base 1. When the base 1 is picked up, the bottom of the base 1 will automatically spread outwards to automatically discharge the borers, which is more convenient. At the same time, when placed on the ground, since the bottom is rotatably connected, it can also be automatically closed by the resistance.

[0040] As Figure 1 shown, the surface of the pest control board 402 is modified by a nanotechnology device surface to make it have superhydrophobic properties, which can effectively reduce water retention, prevent bacterial growth, and can significantly improve the attraction to borers and improve the trapping efficiency.

[0041] As Figure 1 shown, a red fluorescent plate 6 for facilitating the search by staff is adhesively attached to the side of the upper end cover 301. The red wavelength is relatively long, which is convenient for staff to find the installed device at a relatively far place.

[0042] Specifically, when the rice planthopper trapping device for rice plant protection is in operation: the device is placed on the ground, the bottom of the base 1 automatically closes, finished solid attractant is added to the storage bin 201, and it is closed through the closed end cap 205. The attractant emits odor to the outside through the air holes 202 to attract planthoppers. The solar panel 302 provides the main energy for the device, and the microbial fuel cell is used as an auxiliary energy source. The LED light source 304 simulates the natural light source preferred by rice planthoppers, while the sound wave generator 305 imitates its courtship or aggregation signal to guide planthoppers to approach. After the planthoppers are attracted, they will inevitably collide with the insect removal board 402, and the insect removal board 402 is also connected to the solar panel 302 and the microbial battery 303 to energize the surface of the insect removal board 402 to achieve harmless killing. At the same time, the cultivation box 5 provides nectar food for Trichogramma and natural enemies, which can attract Trichogramma and use natural enemies to kill insects. The killed planthoppers will concentrate and fall inside the base 1. When the base 1 is picked up, the bottom of the base 1 will automatically spread outwards to automatically discharge the planthoppers.

[0043] All technical features in this embodiment can be freely combined according to actual needs.

[0044] The above embodiment is a preferred implementation scheme of the present utility model. In addition, the present utility model can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution is within the protection scope of the present utility model.

Claims

1. A rice planthopper and rice stem borer trapping device for rice plant protection, comprising a base (1), characterized in that, A trapping component (2) and an attracting component (3) are arranged in the middle of the base (1), and a pest control component (4) is arranged between the trapping component (2) and the periphery of the base (1); The trapping component (2) includes a storage bin (201), ventilation holes (202), a return spring (203), a support plate (204), a closed end cover (205) and a first handle (206). The bottom of the storage bin (201) is fixedly arranged in the middle of the base (1). The ventilation holes (202) are evenly formed in the side surface of the storage bin (201). One end of the return spring (203) is fixedly arranged at the bottom of the storage bin (201). The support plate (204) is fixedly connected to the other end of the return spring (203). The closed end cover (205) is threadedly connected to the top of the storage bin (201). The first handle (206) is fixedly arranged on the closed end cover (205).

2. The rice stem borer trapping device for rice plant protection according to claim 1, characterized in that, The attracting component (3) includes an upper end cover (301), a solar panel (302), a microbial battery (303), an LED light source (304) and a sound wave generator (305). The upper end cover (301) is arranged above the base (1), and the hollow part in the middle is coaxially arranged with the top of the storage bin (201). The solar panel (302) is fixedly laid on the surface of the upper end cover (301). The microbial battery (303) is fixedly arranged at the bottom of the base (1). The LED light source (304) and the sound wave generator (305) are both fixedly arranged at the bottom of the upper end cover (301).

3. The rice stem borer trapping device for rice plant protection according to claim 2, characterized in that, The pest control component (4) includes a mounting frame (401), a pest control board (402) and a second handle (403). The mounting frame (401) is fixedly installed on the edges of the upper end cover (301) and the base (1) through bolts. The pest control board (402) is fixedly installed on the storage bin (201) and the mounting frame (401). The second handle (403) is rotatably connected to the upper end cover (301).

4. The rice borer trapping device for rice plant protection according to claim 1, wherein A cultivation box (5) is arranged on the periphery of the base (1), and honey source plants that attract trichogramma are cultivated inside the cultivation box (5).

5. The rice stem borer trapping device for rice plant protection according to claim 1, wherein, The bottom of the base (1) is of a multi-petal opening and closing structure, and the end with a larger radius of curvature is rotatably connected to the bottom edge of the base (1).

6. The rice borer trapping device for rice plant protection according to claim 3, characterized in that, The surface of the pest control board (402) is modified by a nano technology device surface to make it have superhydrophobic properties.

7. The rice stem borer trapping device for rice plant protection according to claim 2, characterized in that, A red fluorescent board (6) for facilitating the search by staff is adhered to the side surface of the upper end cover (301).

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