Lamplight insect trapping device for farmland insect prevention and control

Abstract

The utility model relates to the technical field of pest prevention and control, and discloses a lamplight pest trapping device for farmland pest prevention and control, which comprises a mounting rod, the top of the mounting rod is rotatably connected with a rotating rod, one end of the rotating rod is fixedly provided with a rotating disc, and the other end of the rotating rod is provided with a fixing assembly. An insect trapping device body is placed at the bottom of the fixing assembly, and an electric push rod is fixedly assembled on the outer wall of the mounting rod. An electric push rod is started regularly, the push end of the electric push rod drives an extension rod to stretch out and draw back, the extension rod drives a connecting rod to move when moving, the connecting rod drives a limiting shell to move on the outer wall of a limiting rod when moving, and the limiting shell drives a cleaning block to rub the outer wall of a power grid when moving. And residual pests on the outer wall of the power grid are scraped by the cleaning block and fall into the inner wall of the collecting box to be stored, so that the effect of conveniently cleaning the power grid is achieved.

Description

Technical Field

[0001] This utility model relates to the field of pest control technology, specifically to a light-attracting device for controlling agricultural pests. Background Technology

[0002] Light-attracting insect devices, commonly known as insecticidal lamps, are a physical control technology specifically designed to attract and eliminate pests. These devices are primarily based on the principle of phototaxis in insects, meaning that insects are sensitive to light sources within a specific spectral range and will be attracted to them.

[0003] While existing light-attracting devices for pest control can attract and kill pests, traditional devices are inconvenient to install and disassemble, requiring significant time for maintenance. Furthermore, the electric grid is difficult to clean, leading to blockages over time and hindering its effectiveness in eliminating pests. Therefore, a new light-attracting device for agricultural pest control has been developed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a light-attracting insect device for controlling agricultural pests, which has the advantages of easy installation and removal of the insect-attracting device and easy cleaning of the electric grid, thus solving the problems mentioned in the background technology.

[0005] This utility model provides the following technical solution: a light-attracting device for controlling agricultural pests, comprising a mounting rod, a rotating rod rotatably connected to the top of the mounting rod, a rotating disk fixedly mounted at one end of the rotating rod, a fixing component at the other end of the rotating rod, a device body placed at the bottom of the fixing component, an electric push rod fixedly mounted on the outer wall of the mounting rod, an extension rod fixedly mounted at the pushing end of the electric push rod, a connecting rod fixedly mounted at the other end of the extension rod, a limiting shell fixedly mounted at the other end of the connecting rod, a cleaning block fixedly mounted on the inner wall of the limiting shell, and a limiting rod fixedly mounted on the inner wall of the device body.

[0006] As a preferred technical solution of this utility model: the outer wall of the insect-attracting device body is provided with a second threaded groove, the inner wall of the second threaded groove is threaded with a bolt, a collection box is placed at the bottom of the insect-attracting device body, an electric grid and an insect-attracting lamp are fixedly installed on the inner wall of the insect-attracting device body, the top of the mounting rod is provided with a first threaded groove, the inner wall of the first threaded groove is threaded with a threaded rod, and a mounting block is fixedly installed on the top of the insect-attracting device body.

[0007] As a preferred technical solution of this utility model: the fixing component includes a fixing plate, the outer wall of the fixing plate is provided with an arc-shaped groove, the outer wall of the fixing plate is provided with a support rod, the bottom of the support rod is fixedly fitted with a fixing block, the top of the fixing block is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a sliding rod, the top of the sliding rod is fixedly fitted with a pressure rod, and the outer wall of the sliding rod is fixedly fitted with a clamping rod.

[0008] As a preferred technical solution of this utility model: the fixed plate is fixedly assembled with the bottom of the rotating rod, the pressure rod is slidably connected with the inner wall of the arc groove, and the threaded groove is formed on the inner wall of the rotating disk.

[0009] As a preferred technical solution of this utility model: the cleaning block is attached to the top outer wall of the power grid, the second threaded groove is opened on the outer wall of the collection box, and the support rod is fixedly assembled with the bottom of the mounting rod.

[0010] As a preferred technical solution of this utility model: the clamping rod is adapted to the outer wall of the mounting block, and the limiting shell is slidably connected to the outer wall of the limiting rod.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This light-attracting insect control device for farmland pests is activated at a set time by an electric push rod. The push end of the electric push rod drives the extension rod to extend and retract. When the extension rod moves, it drives the connecting rod to move. When the connecting rod moves, it drives the limiting shell to move on the outer wall of the limiting rod. When the limiting shell moves, it drives the cleaning block to rub against the outer wall of the grid, so that the cleaning block scrapes off the pests remaining on the outer wall of the grid and they fall into the inner wall of the collection box for storage, thereby achieving the effect of facilitating the cleaning of the grid.

[0013] 2. This light-attracting insect control device for farmland pests can be disassembled by the operator turning the threaded rod out of the inner wall of the threaded groove. When the threaded rod is turned out, the limiting effect on the rotating plate is released. The operator then rotates the rotating plate, causing the rotating rod to rotate on the inner wall of the mounting rod. The rotating rod rotates, causing the fixing plate to rotate. The rotating plate, in turn, causes the arc-shaped groove to apply pressure to the pressure rod. Under pressure, the pressure rod causes the sliding rod to retract on the inner wall of the sliding groove. When the sliding rod moves, it causes the clamping rod to move back. When the clamping rod moves, it releases the pressure on the mounting block, thus removing the limiting effect on the mounting block. This allows the operator to remove the insect-attracting device, facilitating its installation and removal. Attached Figure Description

[0014] Figure 1This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the rotating disk structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the collection box structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the clamping rod structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the threaded rod structure of this utility model;

[0019] Figure 6 This is a schematic diagram of the power grid structure of this utility model;

[0020] Figure 7 This is a schematic diagram of the cleaning block structure of this utility model.

[0021] In the diagram: 1. Mounting rod; 2. Electric push rod; 3. Insect attractor body; 4. Fixing component; 5. Rotating rod; 6. Rotating disc; 7. Collection box; 8. Threaded rod; 9. Threaded groove one; 10. Extension rod; 11. Connecting rod; 12. Mounting block; 13. Limiting shell; 14. Electric grid; 15. Limiting rod; 16. Cleaning block; 17. Insect attractant lamp; 18. Bolt; 19. Threaded groove two;

[0022] 401. Fixed plate; 402. Arc groove; 403. Support rod; 404. Fixed block; 405. Sliding groove; 406. Sliding rod; 407. Pressure rod; 408. Clamping rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1 - Figure 7A light-attracting device for controlling agricultural pests includes a mounting rod 1, a rotating rod 5 rotatably connected to the top of the mounting rod 1, a rotating disk 6 fixedly mounted at one end of the rotating rod 5, a fixing component 4 at the other end of the rotating rod 5, a device body 3 placed at the bottom of the fixing component 4, an electric push rod 2 fixedly mounted on the outer wall of the mounting rod 1, an extension rod 10 fixedly mounted at the pushing end of the electric push rod 2, a connecting rod 11 fixedly mounted at the other end of the extension rod 10, a limiting shell 13 fixedly mounted at the other end of the connecting rod 11, a cleaning block 16 fixedly mounted on the inner wall of the limiting shell 13, and a limiting rod 15 fixedly mounted on the inner wall of the device body 3.

[0025] In the above structure, the electric push rod 2 is activated at a time to drive its pushing end to cause the extension rod 10 to extend and retract. During this process, the movement of the extension rod 10 will cause the connecting rod 11 to move accordingly, thereby causing the limiting shell 13 to slide along the outer wall of the limiting rod 15. During the sliding process, the limiting shell 13 will push the cleaning block 16 to rub against the outer wall of the electric grid 14, thereby effectively scraping off the pests attached to its outer wall and causing these pests to fall into the inner wall of the collection box 7 for storage, so as to facilitate subsequent cleaning operations on the electric grid 14.

[0026] In a preferred embodiment: the outer wall of the insect-attracting device body 3 is provided with a second threaded groove 19, the inner wall of the second threaded groove 19 is threaded with a bolt 18, a collection box 7 is placed at the bottom of the insect-attracting device body 3, an electric grid 14 and an insect-attracting lamp 17 are fixedly assembled on the inner wall of the insect-attracting device body 3, the top of the mounting rod 1 is provided with a first threaded groove 9, the inner wall of the first threaded groove 9 is threaded with a threaded rod 8, and an mounting block 12 is fixedly assembled on the top of the insect-attracting device body 3.

[0027] In the above structure, the collection box 7 is used to collect the eliminated pests. When the bolt 18 is threaded to the inner wall of the threaded groove 19, the collection box 7 is fixed to prevent it from falling off during placement. The insect-attracting lamp 17 emits light to attract pests, causing them to fly to the outer wall of the electric grid 14, where they are then eliminated. When the threaded rod 8 is threaded to the inner wall of the threaded groove 9, the rotating disk 6 is limited to prevent it from rotating during placement.

[0028] In a preferred embodiment: the fixing component 4 includes a fixing plate 401, the outer wall of the fixing plate 401 is provided with an arc-shaped groove 402, the outer wall of the fixing plate 401 is provided with a support rod 403, the bottom of the support rod 403 is fixedly fitted with a fixing block 404, the top of the fixing block 404 is provided with a sliding groove 405, the inner wall of the sliding groove 405 is slidably connected with a sliding rod 406, the top of the sliding rod 406 is fixedly fitted with a pressure rod 407, and the outer wall of the sliding rod 406 is fixedly fitted with a clamping rod 408.

[0029] In the above structure, during the disassembly of the insect-attracting device body 3, the worker first unscrews the threaded rod 8 from the inner wall of the threaded groove 9. This releases the limiting constraint on the rotating disk 6. Subsequently, the worker rotates the rotating disk 6, thereby driving the rotating rod 5 to rotate in the inner wall of the mounting rod 1. During the rotation, the rotating rod 5 causes the fixing plate 401 to rotate, and the rotation of the fixing plate 401 applies pressure to the pressure rod 407. The pressured pressure rod 407 pushes the sliding rod 406 to retract in the inner wall of the sliding groove 405. As the sliding rod 406 retracts and moves, it releases the pressure on the mounting block 12, thereby canceling the limiting constraint on the mounting block 12. In this way, the worker can easily remove the insect-attracting device body 3, facilitating subsequent loading and unloading operations.

[0030] In a preferred embodiment: the fixed plate 401 is fixedly assembled with the bottom of the rotating rod 5, the pressure rod 407 is slidably connected with the inner wall of the arc groove 402, and the threaded groove 9 is formed on the inner wall of the rotating disk 6.

[0031] In the above structure, the fixed component 4 is limited by the rotating rod 5, so that the rotating rod 5 will drive the fixed component 4 to work when it rotates. The pressure rod 407 is limited by the arc groove 402, so that the fixed plate 401 will drive the arc groove 402 to apply pressure to the pressure rod 407 when it rotates. The rotating disk 6 is limited by the threaded rod 8 and the threaded groove 9.

[0032] In a preferred embodiment: the cleaning block 16 is attached to the top outer wall of the power grid 14, the threaded groove 19 is formed on the outer wall of the collection box 7, and the support rod 403 is fixedly assembled with the bottom of the mounting rod 1.

[0033] In the above structure, the top of the electric grid 14 is insulated so that the cleaning block 16 will not be affected by the electric grid 14 when it is placed on top of the electric grid 14. The insect attracting device body 3 and the collection box 7 are connected by bolts 18 and threaded grooves 19. The fixing component 4 is supported by the mounting rod 1.

[0034] In a preferred embodiment: the clamping rod 408 is adapted to the outer wall of the mounting block 12, and the limiting shell 13 is slidably connected to the outer wall of the limiting rod 15.

[0035] In the above structure, when the clamping rod 408 clamps the outer wall of the mounting block 12, there will be no gap, which prevents the insect attracting device body 3 from slipping off. The limiting rod 15 limits the limiting shell 13 so that the limiting shell 13 will not slip off the outer wall of the limiting rod 15 when it moves.

[0036] Working principle: By starting the electric push rod 2 at a timer, the drive end of the electric push rod 2 causes the extension rod 10 to extend and retract. During the movement of the extension rod 10, the connecting rod 11 moves, causing the connecting rod 11 to slide on the outer wall of the limiting rod 15. The limiting shell 13 moves accordingly, rubbing against the outer wall of the electric grid 14, effectively scraping away residual pests and causing them to fall into the inner wall of the collection box 7 for storage. This simplifies the cleaning process of the electric grid 14. During the disassembly of the insect-attracting device body 3, the operator unscrews the threaded rod 8 from the inner wall of the threaded groove 9, which releases the pressure on the outer wall of the electric grid 14. After the rotating disk 6 is limited, the operator rotates the rotating disk 6, causing the rotating rod 5 to rotate in the inner wall of the mounting rod 1. The rotation of the rotating rod 5 drives the fixing plate 401 to rotate, causing the fixing plate 401 to apply pressure to the arc groove 402. Under the pressure, the pressure rod 407 pushes the sliding rod 406 to retract in the inner wall of the sliding groove 405. The movement of the sliding rod 406 cancels the pressure on the mounting block 12, releasing the limit of the mounting block 12. In this way, the operator can easily disassemble the insect attracting device body 3, thus simplifying the assembly and disassembly process of the insect attracting device body 3.

[0037] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A light-attracting device for controlling agricultural pests, comprising a mounting rod (1), characterized in that: The top of the mounting rod (1) is rotatably connected to a rotating rod (5). One end of the rotating rod (5) is fixedly fitted with a rotating disk (6). The other end of the rotating rod (5) is provided with a fixing component (4). The bottom of the fixing component (4) is placed with the insect-attracting device body (3). The outer wall of the mounting rod (1) is fixedly fitted with an electric push rod (2). The pushing end of the electric push rod (2) is fixedly fitted with one end of an extension rod (10). The other end of the extension rod (10) is fixedly fitted with one end of a connecting rod (11). The other end of the connecting rod (11) is fixedly fitted with a limiting shell (13). The inner wall of the limiting shell (13) is fixedly fitted with a cleaning block (16). The inner wall of the insect-attracting device body (3) is fixedly fitted with a limiting rod (15).

2. The light-attracting insect device for controlling agricultural pests according to claim 1, characterized in that: The outer wall of the insect-attracting device body (3) is provided with a threaded groove two (19), and the inner wall of the threaded groove two (19) is threaded with a bolt (18). A collection box (7) is placed at the bottom of the insect-attracting device body (3). An electric grid (14) and an insect-attracting lamp (17) are fixedly installed on the inner wall of the insect-attracting device body (3). The top of the mounting rod (1) is provided with a threaded groove one (9), and the inner wall of the threaded groove one (9) is threaded with a threaded rod (8). An mounting block (12) is fixedly installed on the top of the insect-attracting device body (3).

3. The light-attracting insect device for controlling agricultural pests according to claim 2, characterized in that: The fixing component (4) includes a fixing plate (401), the outer wall of the fixing plate (401) is provided with an arc groove (402), the outer wall of the fixing plate (401) is provided with a support rod (403), the bottom of the support rod (403) is fixedly fitted with a fixing block (404), the top of the fixing block (404) is provided with a sliding groove (405), the inner wall of the sliding groove (405) is slidably connected with a sliding rod (406), the top of the sliding rod (406) is fixedly fitted with a pressure rod (407), and the outer wall of the sliding rod (406) is fixedly fitted with a clamping rod (408).

4. The light-attracting insect device for controlling agricultural pests according to claim 3, characterized in that: The fixed plate (401) is fixedly assembled with the bottom of the rotating rod (5), the pressure rod (407) is slidably connected to the inner wall of the arc groove (402), and the threaded groove (9) is opened on the inner wall of the rotating disk (6).

5. A light-attracting device for controlling agricultural pests according to claim 3, characterized in that: The cleaning block (16) is attached to the top outer wall of the power grid (14), the second threaded groove (19) is opened on the outer wall of the collection box (7), and the support rod (403) is fixedly assembled with the bottom of the mounting rod (1).

6. The light-attracting insect device for controlling agricultural pests according to claim 3, characterized in that: The clamping rod (408) is adapted to the outer wall of the mounting block (12), and the limiting shell (13) is slidably connected to the outer wall of the limiting rod (15).

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