Wheat planting insect prevention and extermination device

Abstract

The utility model relates to the technical field of wheat planting, especially to a wheat planting insect prevention and killing device, which comprises a supporting seat, a supporting shaft is installed on the top of the supporting seat, the supporting shaft is slidably connected to an installation plate through a moving hole, a supporting outer thread is arranged on the outer surface of the supporting shaft, the supporting outer thread is threadedly connected to the inner surface of a lower supporting cylinder, a plurality of connecting shafts are connected to the circumferential surface of the installation plate, the outer surface of the connecting shafts is slidably connected to the inner surface of a connecting cylinder, the connecting cylinder is installed on the side of a yellow plate, the connecting shafts connected to the circumferential surface of the installation plate are arranged, the installation of a plurality of yellow plates can be realized, the installation plate is circular, the connecting shafts are equidistantly and circumferentially distributed, the yellow plates are equidistantly and circumferentially distributed above the supporting seat, the adhesive surface of the circular plate can be directed to different directions, the insect killing operation on the wheat aphids in multiple directions can be realized, and the common operation of the yellow plates can effectively increase the insect killing area of the device.

Description

Technical Field

[0001] This utility model relates to the field of wheat planting technology, and in particular to an insect control device for wheat planting. Background Technology

[0002] Wheat is a general term for plants of the genus Triticum. After being ground into flour, it can be used to make bread, steamed buns, biscuits, noodles, and other foods. After fermentation, it can be used to make beer or biomass fuel. Wheat aphids are commonly found in wheat fields. They can pierce and suck the wheat grains, affecting photosynthesis, nutrient absorption, and transport. After the wheat heads emerge, they concentrate their damage on the ears, forming shriveled grains, reducing the thousand-grain weight and causing yield reduction. Therefore, insect control devices are needed to eliminate wheat aphids. Generally, yellow sticky traps and insecticidal lamps are used to eliminate wheat aphids. Yellow sticky traps are a type of sticky board used in agriculture to attract and trap pests. They are also called environmentally friendly insect traps. Based on the principle of insects' color attraction, environmentally friendly special adhesive is applied to the insect trap. When the pest hits the trap, the adhesive on the board will stick to it, and the pest will die soon after, thus achieving the purpose of pest control.

[0003] However, analysis revealed that when yellow sticky traps are used to trap wheat aphids, they need to be replaced when the aphids cover 60% of the maximum area of ​​the trap. The current yellow sticky traps are fixed to the mounting plate with screws, making disassembly and assembly extremely inconvenient and wasting a lot of time. Furthermore, in existing pest control devices, yellow sticky traps are usually used individually, and during pest control operations, the trap can only be used on one side, thus the pest control area cannot meet the usage requirements.

[0004] Therefore, it is necessary to provide a pest control device for wheat cultivation to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an insect control device for wheat cultivation. This utility model provides a pest control device for wheat cultivation, comprising: a support base, a support shaft mounted on the top of the support base, the support shaft being slidably connected to an installation plate via a movable hole, the outer surface of the support shaft having an external support thread, the external support thread being threadedly connected to the inner surface of a lower support cylinder, the outer diameter of the support cylinder being larger than the inner diameter of the movable hole, the installation plate being circular in shape, multiple connecting shafts being connected to the circumferential side of the installation plate, the outer surface of the connecting shafts being slidably connected to the inner surface of the connecting cylinder, the connecting cylinder being mounted on the side of a yellow plate, the outer surface of the connecting shaft having a connecting external thread, the two ends of the connecting external thread being threadedly connected to the inner surfaces of a left limiting cylinder and a right limiting cylinder respectively, the left limiting cylinder and the right limiting cylinder having the same size, the outer diameter of the left limiting cylinder being larger than the inner diameter of the connecting cylinder.

[0006] Preferably, the bottom of the support base is equipped with multiple fixed shafts, and the bottom of the fixed shafts is pointed.

[0007] It should be noted that by setting a fixed shaft with a pointed tip, it is easy to insert the fixed shaft into the field to fix the support base and improve the stability of the support base placement.

[0008] Preferably, multiple insect-killing lamps are installed on the top of the support base, and the insect-killing lamps are electrically connected to a battery pack, which is installed inside a battery compartment located on the side of the support base.

[0009] Preferably, the external support thread above the mounting plate is threaded to the inner surface of the upper support cylinder, and the upper support cylinder and the lower support cylinder have the same dimensions.

[0010] Preferably, the top of the support shaft is connected to the bottom of the protective plate, and the size of the protective plate is larger than the size of the support base.

[0011] Preferably, the bottom of the protective plate is connected to the top of the vertical portion of a plurality of L-shaped support rods, and one end of the horizontal portion of the support rod is connected to the peripheral side of the support shaft.

[0012] Preferably, a solar panel is installed on the top of the protective plate, and the solar panel is electrically connected to a battery pack.

[0013] Compared with related technologies, the pest control device for wheat cultivation provided by this utility model has the following beneficial effects: 1. This utility model can install multiple yellow boards by setting multiple connecting shafts connected to the periphery of the mounting plate. The mounting plate is circular in shape, and the connecting shafts are distributed equidistantly in a circle. This allows the yellow boards to be distributed equidistantly in a circle above the support base. The adhesive surface of the circular boards can face different directions, enabling pest control of wheat aphids from multiple directions. Furthermore, the combined operation of multiple yellow boards effectively increases the pest control area of ​​the device. 2. This utility model achieves the installation of the yellow plate by setting a connecting cylinder and sliding the connecting cylinder to the connecting shaft. By setting a left limiting cylinder and a right limiting cylinder on both sides of the connecting cylinder, the yellow plate can be disassembled by rotating the right limiting cylinder and unscrewing it from the connecting shaft. Then, the yellow plate can be slid to the outside of the connecting shaft. The yellow plate can be disassembled by rotating the right limiting cylinder and unscrewing it from the connecting shaft. The above mechanism effectively improves the convenience of yellow plate installation and disassembly. 3. By setting up a solar power panel, this utility model can generate electricity and store the electricity in a battery pack for later use, reducing the charging frequency and effectively improving the convenience of using the device. Attached Figure Description

[0014] Figure 1 A schematic diagram of a preferred embodiment of an insect control and pest extermination device for wheat cultivation provided by this utility model; Figure 2 for Figure 1 The diagram shown is a structural schematic from a lower view of an insect control device for wheat cultivation. Figure 3 for Figure 1 The diagram shows the structure of the left and right limiting cylinders. Figure 4 for Figure 1 The diagram shows the structure of the lower support cylinder; The following are the labels in the diagram: 1. Support base; 2. Yellow plate; 3. Connecting shaft; 4. Connecting external thread; 5. Insect-killing lamp; 6. Fixed shaft; 7. Protective plate; 8. Solar power generation panel; 9. Support shaft; 10. Support rod; 11. Battery slot; 12. Battery pack; 13. Support external thread; 14. Mounting plate; 15. Upper support cylinder; 16. Connecting cylinder; 17. Right limiting cylinder; 18. Left limiting cylinder; 19. Lower support cylinder. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0016] refer to Figures 1 to 4 This utility model provides a pest control device for wheat cultivation, comprising: a support base 1, a support shaft 9 mounted on the top of the support base 1, the support shaft 9 being slidably connected to an installation plate 14 through a moving hole, the outer surface of the support shaft 9 being provided with a support external thread 13, the support external thread 13 being threadedly connected to the inner surface of a lower support cylinder 19, the outer diameter of the support cylinder being larger than the inner diameter of the moving hole, the installation plate 14 being circular in shape, a plurality of connecting shafts 3 being connected to the circumferential side of the installation plate 14, the outer surface of the connecting shafts 3 being slidably connected to the inner surface of a connecting cylinder 16, the connecting cylinder 16 being mounted on the side of a yellow plate 2, the outer surface of the connecting shafts 3 being provided with a connecting external thread 4, the two ends of the connecting external thread 4 being threadedly connected to the inner surfaces of a left limiting cylinder 18 and a right limiting cylinder 17 respectively, the left limiting cylinder 18 and the right limiting cylinder 17 having the same size, the outer diameter of the left limiting cylinder 18 being larger than the inner diameter of the connecting cylinder 16.

[0017] It should be noted that by setting multiple connecting shafts 3 connected to the periphery of the mounting plate 14, multiple yellow boards 2 can be installed. The mounting plate 14 is circular in shape, and the connecting shafts 3 are equidistantly distributed circumferentially. This allows the yellow boards 2 to be equidistantly distributed circumferentially above the support base 1, so that the adhesive surface of the circular boards faces different directions, enabling pest control of wheat aphids from multiple directions. The simultaneous operation of multiple yellow boards 2 also effectively increases the pest control area of ​​the device. By setting a connecting cylinder 16, the yellow boards 2 are installed through the sliding connection between the connecting cylinder 16 and the connecting shaft 3. A left limiting cylinder 18 and a right limiting cylinder 17 are provided on both sides of the connecting cylinder 16. When disassembling, the right limiting cylinder 17 can be rotated and unscrewed from the connecting shaft 3. Then, the yellow board 2 can be slid outward from the connecting shaft 3 to remove it. When installing, the operation is reversed to complete the installation of the yellow board 2. Through the above mechanism, the convenience of installing and disassembling the yellow board 2 is effectively improved.

[0018] In the embodiments of this utility model, reference is made to Figure 1 As shown, multiple fixed shafts 6 are installed at the bottom of the support base 1, and the bottom of the fixed shafts 6 is pointed.

[0019] It should be noted that by setting the fixed shaft 6 with a pointed tip, it is easy to insert the fixed shaft 6 into the field to fix the support 1 and improve the stability of the support 1.

[0020] In the embodiments of this utility model, reference is made to Figure 1 , Figure 2 As shown, multiple insect-killing lamps 5 are installed on the top of the support base 1. The insect-killing lamps 5 are electrically connected to the battery pack 12. The battery pack 12 is installed inside the battery slot 11, which is located on the side of the support base 1.

[0021] It should be noted that by setting up the insecticidal lamp 5, the wheat aphids can be killed through the insecticidal lamp 5. When used in conjunction with the yellow sticky trap 2, the efficiency of killing wheat aphids can be improved.

[0022] In the embodiments of this utility model, reference is made to Figure 3 As shown, the external support thread 13 above the mounting plate 14 is threaded to the inner surface of the upper support cylinder 15, and the upper support cylinder 15 and the lower support cylinder 19 have the same dimensions.

[0023] It should be noted that by setting the upper support cylinder 15, the upper support cylinder 15 can be rotated and moved to abut against the top of the mounting plate 14, and cooperate with the lower support cylinder 19 to limit the mounting plate 14, so as to prevent the mounting plate 14 from moving under external force during use and affecting the insect control operation of the yellow board 2.

[0024] In the embodiments of this utility model, reference is made to Figure 1 As shown, the top of the support shaft 9 is connected to the bottom of the protective plate 7, and the size of the protective plate 7 is larger than the size of the support base 1.

[0025] In the embodiments of this utility model, reference is made to Figure 2 As shown, the bottom of the protective plate 7 is connected to the top of the vertical part of a plurality of L-shaped support rods 10, and one end of the horizontal part of the support rod 10 is connected to the peripheral side of the support shaft 9.

[0026] It should be noted that by setting up the protective plate 7, rainwater can be protected and prevented from affecting the adhesive effect of the yellow plate 2. By setting up multiple support rods 10, the stability of the connection of the protective plate 7 can be improved through the support of the support rods 10.

[0027] In the embodiments of this utility model, reference is made to Figure 1 As shown, a solar panel 8 is installed on the top of the protective plate 7, and the solar panel 8 is electrically connected to the battery pack 12.

[0028] It should be noted that by setting up solar power panels 8, electricity can be generated through solar power panels 8 and stored in battery pack 12 for later use, which reduces the charging frequency and effectively improves the convenience of using the device.

[0029] The working principle of the pest control device for wheat cultivation provided by this utility model is as follows: By setting multiple connecting shafts 3 connected to the sides of the mounting plate 14, multiple yellow boards 2 can be installed. The mounting plate 14 is circular in shape, and the connecting shafts 3 are distributed equidistantly in a circle. This allows the yellow boards 2 to be distributed equidistantly in a circle above the support base 1, so that the adhesive surface of the circular boards faces different directions, enabling pest control of wheat aphids from multiple directions. Furthermore, the combined operation of multiple yellow boards 2 effectively increases the pest control area of ​​the device.

[0030] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0031] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A pest control device for wheat cultivation, characterized in that, include: A support base (1) is provided, and a support shaft (9) is installed on the top of the support base (1). The support shaft (9) is slidably connected to the mounting plate (14) through a moving hole. The outer surface of the support shaft (9) is provided with a support external thread (13). The support external thread (13) is threadedly connected to the inner surface of the lower support cylinder (19). The outer diameter of the support cylinder is larger than the inner diameter of the moving hole. The mounting plate (14) is circular in shape, and multiple connecting shafts (3) are connected to the circumferential side of the mounting plate (14). The outer surface of the connecting shaft (3) is slidably connected to the inner surface of the connecting cylinder (16). The connecting cylinder (16) is installed on the side of the yellow plate (2). The outer surface of the connecting shaft (3) is provided with a connecting external thread (4). The two ends of the connecting external thread (4) are respectively threaded to the inner surfaces of the left limiting cylinder (18) and the right limiting cylinder (17). The left limiting cylinder (18) and the right limiting cylinder (17) have the same size. The outer diameter of the left limiting cylinder (18) is larger than the inner diameter of the connecting cylinder (16).

2. The insect control device for wheat cultivation according to claim 1, characterized in that, The bottom of the support base (1) is equipped with multiple fixed shafts (6), and the bottom of the fixed shafts (6) is pointed.

3. The insect control device for wheat cultivation according to claim 1, characterized in that, Multiple insect-killing lamps (5) are installed on the top of the support base (1). The insect-killing lamps (5) are electrically connected to the battery pack (12). The battery pack (12) is installed inside the battery slot (11). The battery slot (11) is located on the side of the support base (1).

4. The insect control device for wheat cultivation according to claim 1, characterized in that, The external support thread (13) above the mounting plate (14) is threaded to the inner surface of the upper support cylinder (15), and the upper support cylinder (15) and the lower support cylinder (19) have the same dimensions.

5. The insect control device for wheat cultivation according to claim 3, characterized in that, The top of the support shaft (9) is connected to the bottom of the protective plate (7), and the size of the protective plate (7) is larger than the size of the support base (1).

6. The insect control device for wheat cultivation according to claim 5, characterized in that, The bottom of the protective plate (7) is connected to the top of the vertical part of a plurality of L-shaped support rods (10), and one end of the horizontal part of the support rod (10) is connected to the peripheral side of the support shaft (9).

7. The insect control device for wheat cultivation according to claim 6, characterized in that, A solar power panel (8) is installed on the top of the protective plate (7), and the solar power panel (8) is electrically connected to the battery pack (12).

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