A plant seedling disease and insect pest control device

Abstract

The utility model relates to the field of forestry planting discloses a seedling disease and insect control is with the insect trapping net, including high pressure net cylinder, high pressure net cylinder top sliding link has the top board, high pressure net cylinder outside sliding link has the ring plate, the both sides fixedly connected with L type rod of ring plate, rotating link has the connecting rod between two L type rods, the connecting rod left side fixedly connected with the fan blade, the connecting rod outside fixedly connected with bevel gear no.

Description

Technical Field

[0001] This utility model relates to the field of forestry planting, and in particular to an insect-attracting net for the prevention and control of seedling diseases and pests. Background Technology

[0002] A seedling pest control net is a tool that uses physical barriers or auxiliary attraction to control pests. Its core purpose is to effectively intercept and trap specific pests without relying on or with minimal reliance on chemical pesticides, reducing pest damage to plants, egg-laying, and disease transmission. Simultaneously, it protects natural enemies and pollinating insects, maintaining ecological balance and providing a safe environment for plant growth. Its applications are wide-ranging. In agricultural production, it is commonly used in vegetable greenhouses, orchards, and tea gardens to control crop pests such as aphids, whiteflies, fruit flies, and cutworms. In forestry, it is suitable for nurseries, economic forests, and ecological forests to control tree pests such as pine caterpillars and longhorn beetles. In horticulture, it can be used in flower planting bases and home gardening to protect ornamental plants from pests. An existing insect-attracting net for controlling seedling diseases and pests uses a top and bottom plate as a frame base. The net is fixed to the top of the bottom plate with screws through a ring mounting groove. A lampshade and light bulb are installed inside the high-voltage net cylinder. When the power is turned on, the light attracts phototactic pests. When the pests come into contact with the high-voltage net cylinder, they are electrocuted and killed, achieving efficient control of phototactic pests.

[0003] An existing insect-attracting net for controlling seedling diseases and pests is prone to accumulating dust, fallen leaves, insect carcasses, etc. during high-pressure netting, making it difficult to clean. If not cleaned in time, it will further affect light transmission and ventilation, and may even become a breeding ground for pests, thus reducing the lifespan of the insect-attracting net.

[0004] Therefore, a seedling pest and disease control insect-attracting net is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an insect-attracting net for the prevention and control of diseases and pests in seedlings, aiming to improve the problem that the difficulty in cleaning the insect-attracting net affects the efficiency of pest control.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an insect-attracting net for seedling pest and disease control, comprising a high-pressure net cylinder, a top plate slidably connected to the top of the high-pressure net cylinder, an annular plate slidably connected to the outer side of the high-pressure net cylinder, L-shaped rods fixedly connected to both sides of the annular plate, a connecting rod rotatably connected between the two L-shaped rods, a fan blade fixedly connected to the left side of the connecting rod, a bevel gear one fixedly connected to the outside of the connecting rod, a bottom plate slidably connected to the bottom of the high-pressure net cylinder, a connecting column fixedly connected to the bottom of the bottom plate, a bevel gear two fixedly connected to the bottom of the connecting column, the bevel gear one meshing with the bevel gear two, a connecting plate fixedly connected to the outside of the connecting column, a brush fixedly connected to the top left side of the connecting plate, a light bulb fixedly connected to the top of the bottom plate, and a lampshade slidably connected to the top of the bottom plate.

[0007] As a further description of the above technical solution: L-shaped connecting plates are fixed on both the front and rear sides of the bottom of the base plate, and connecting blocks are slidably connected to the bottom of the L-shaped connecting plates. A pin is fixedly connected inside the connecting block, and a spring is sleeved on the outside of the pin.

[0008] As a further description of the above technical solution: the inside of the lampshade is disposed on the outside of the bulb, and the outside of the lampshade is disposed inside the high-voltage mesh cylinder.

[0009] As a further description of the above technical solution: the top of the top plate is fixedly connected with several hooks, and the bottom of the top plate is rotatably connected to the top of the lampshade.

[0010] As a further description of the above technical solution: a concave plate is rotatably connected to the outside of the connecting rod, and the bottom of the connecting column is rotatably connected to the top of the concave plate.

[0011] As a further description of the above technical solution: one end of the spring is fixedly connected to one side of the connecting block, and the other end of the spring is fixedly connected to the inside of the L-shaped connecting plate.

[0012] As a further description of the above technical solution: the pin is slidably connected to the inside of the high-voltage mesh cylinder.

[0013] As a further description of the above technical solution: the top of the brush is slidably connected to the bottom of the annular plate.

[0014] This utility model has the following beneficial effects: 1. In this utility model, the fan blades are driven to rotate by wind power. The rotation of the fan blades drives the first bevel gear to rotate, which in turn drives the second bevel gear to rotate, thereby driving the connecting column to rotate. The connecting plate fixed on the connecting column also rotates, which in turn drives the brush to rotate around the high-pressure mesh cylinder to clean the surface of the high-pressure mesh cylinder, removing attached dust, fallen leaves, insect carcasses, etc., reducing the impact on light transmission and ventilation, preventing secondary breeding of pests, and enabling the insect-attracting net to be used for a long time, thereby improving the service life of the water-blocking device.

[0015] 2. In this utility model, the spring prevents the connecting block from moving, thereby preventing the pin from moving and thus fixing the high-voltage mesh cylinder. If the high-voltage mesh cylinder needs to be replaced, the pin can be pulled out of the high-voltage mesh cylinder, and the high-voltage mesh cylinder can be easily removed between the annular plate and the top plate, realizing convenient disassembly and improving the work efficiency of the staff. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of an insect-attracting net for the prevention and control of diseases and pests in seedlings proposed in this utility model; Figure 2 This is a schematic diagram of the structure of the light bulb in an insect-attracting net for controlling diseases and pests in seedlings, as proposed in this utility model. Figure 3 This is a schematic diagram of the structure of a lampshade for an insect-attracting net used for the prevention and control of diseases and pests in seedlings, as proposed in this utility model. Figure 4 This is a schematic diagram of the pin structure of an insect-attracting net for controlling diseases and pests in seedlings, as proposed in this utility model.

[0017] Legend: 1. Hook; 2. Top plate; 3. Ring plate; 4. L-shaped rod; 5. Brush; 6. Fan blade; 7. Connecting rod; 8. Connecting plate; 9. Concave plate; 10. Bevel gear one; 11. Bevel gear two; 12. High-pressure mesh cylinder; 13. Lampshade; 14. Light bulb; 15. Pin; 16. Spring; 17. L-shaped connecting plate; 18. Connecting block; 19. Base plate; 20. Connecting column. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figures 1-3This utility model provides an embodiment of an insect-attracting net for seedling pest and disease control, comprising a high-pressure net cylinder 12, a top plate 2 slidably connected to the inner side of the high-pressure net cylinder 12, and an annular plate 3 slidably connected to the outer side of the high-pressure net cylinder 12 for easy removal of the high-pressure net cylinder 12. L-shaped rods 4 are fixedly connected to both sides of the annular plate 3, providing better fixation of the device. A connecting rod 7 is rotatably connected between the two L-shaped rods 4, which can stably fix a bevel gear 10. A fan blade 6 is fixedly connected to the left side of the connecting rod 7; the fan blade 6 can rotate due to wind power, driving the connecting rod 7 to rotate. A bevel gear 10 is fixedly connected to the outside of the connecting rod 7, thereby driving the bevel gear 10 to rotate. A bottom plate 19 is slidably connected to the bottom of the high-pressure net cylinder 12. For easy access to the high-pressure mesh cylinder 12, a connecting post 20 is fixedly connected to the bottom of the base plate 19, ensuring stable placement of the base plate 19. A bevel gear 11 is fixedly connected to the bottom of the connecting post 20, with bevel gear 10 meshing with bevel gear 11. When bevel gear 10 rotates, it drives bevel gear 11 to rotate as well. A connecting plate 8 is fixedly connected to the outside of the connecting post 20, and its rotation causes the connecting plate 8 to rotate. A brush 5 is fixedly connected to the top left side of the connecting plate 8, and its rotation causes the brush 5 to rotate around the high-pressure mesh cylinder 12, achieving the effect of cleaning the high-pressure mesh cylinder 12. A light bulb 14 is fixedly connected to the top of the base plate 19, attracting phototactic pests when lit. A lampshade 13 is slidably connected to the top of the base plate 19. The lampshade 13 allows for easy removal and installation / replacement of the light bulb 14.

[0020] Reference Figure 2 , Figure 4 The base plate 19 has L-shaped connecting plates 17 fixed on both the front and rear sides, which can stably place the L-shaped connecting plates 17. The bottom of the L-shaped connecting plates 17 is slidably connected to the connecting block 18, which can move the connecting block 18 stably. The connecting block 18 is fixedly connected to the inside of the connecting block 18. When the connecting pin 15 is pulled, the connecting block 18 can be moved. The outside of the connecting pin 15 is fitted with a spring 16. When the connecting pin 15 is pulled, the spring 16 will be compressed. After the connecting pin 15 is released, the spring 16 will return to its original state, thereby achieving stable operation of the connecting pin 15 device.

[0021] Reference Figure 2 The lampshade 13 is located inside the bulb 14, which can ensure that the bulb 14 is not covered by dust and thus its brightness is not affected. When the bulb 14 is lit, it attracts phototactic pests. When the pests come into contact with the high-voltage mesh cylinder 12, they will die. The lampshade 13 is located outside the high-voltage mesh cylinder 12, which can accurately electrocute the pests.

[0022] Reference Figures 1-3 The top of the top plate 2 is fixedly connected with several hooks 1, which can be hung on the place where insect prevention is needed for easy access. The bottom of the top plate 2 is rotatably connected to the top of the lampshade 13, so that the top plate 2 can be placed stably.

[0023] Reference Figures 1-2The outer side of the connecting rod 7 is rotatably connected to the inner side of the concave plate 9, and the bottom of the connecting column 20 is rotatably connected to the top of the concave plate 9. The concave plate 9 can stably place the connecting rod 7 and the connecting column 20, so that the insect-attracting net device can operate stably and be put into use.

[0024] Reference Figure 2 , Figure 4 One end of the spring 16 is fixedly connected to one side of the connecting block 18. When the connecting block 18 moves, the spring 16 can be compressed. The other end of the spring 16 is fixedly connected to the inside of the L-shaped connecting plate 17. The L-shaped connecting plate 17 can prevent the spring 16 from moving.

[0025] Reference Figure 2 , Figure 4 The pin 15 is slidably connected to the inside of the high-voltage grid cylinder 12. By inserting the pin 15 into the high-voltage grid cylinder 12, the high-voltage grid cylinder 12 can be fixed.

[0026] Reference Figures 1-3 The brush 5 is positioned at the top of the ring plate 3 at the bottom. It can take care of the high-pressure mesh cylinder 12 exposed to the outside, leaving no residue during cleaning.

[0027] Working principle: When the insect-attracting net is placed on the tree, the wind drives the fan blades 6 to rotate. The rotation of the fan blades 6 simultaneously drives the bevel gear 10 to rotate, which in turn drives the bevel gear 11 to rotate, thus rotating the connecting post 20. The connecting plate 8, fixed to the connecting post 20, also rotates, causing the brush 5 to rotate around the high-pressure net cylinder 12, thereby cleaning the high-pressure net cylinder 12. When installing the high-pressure net cylinder 12, slide it between the top plate 2 and the annular plate 3, insert the pin 15 into the high-pressure net cylinder 12. The spring 16 prevents the connecting block 18 from moving, thus preventing the pin 15 from moving, thereby fixing the high-pressure net cylinder 12. If you want to replace the high-pressure net cylinder 12, you can pull out the pin 15 from the high-pressure net cylinder 12, and the high-pressure net cylinder 12 can be removed from between the annular plate 3 and the top plate 2.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A seedling pest and disease control insect-attracting net, comprising a high-pressure net cylinder (12), characterized in that: The high-pressure mesh cylinder (12) is slidably connected to a top plate (2), and an annular plate (3) is slidably connected to the outside of the high-pressure mesh cylinder (12). L-shaped rods (4) are fixedly connected to both sides of the annular plate (3). A connecting rod (7) is rotatably connected between the two L-shaped rods (4). A fan blade (6) is fixedly connected to the left side of the connecting rod (7). A bevel gear (10) is fixedly connected to the outside of the connecting rod (7). A bottom plate (19) is slidably connected to the bottom of the high-pressure mesh cylinder (12). A connecting column (20) is fixedly connected to the bottom of the bottom plate (19). A bevel gear (11) is fixedly connected to the bottom of the connecting column (20). The bevel gear (10) meshes with the bevel gear (11). A connecting plate (8) is fixedly connected to the outside of the connecting column (20). A brush (5) is fixedly connected to the top left side of the connecting plate (8). A light bulb (14) is fixedly connected to the top of the bottom plate (19). A lampshade (13) is slidably connected to the top of the bottom plate (19).

2. The insect-attracting net for controlling seedling diseases and pests according to claim 1, characterized in that: The bottom plate (19) has L-shaped connecting plates (17) fixed on both the front and rear sides. The bottom of the L-shaped connecting plate (17) is slidably connected to a connecting block (18). The connecting block (18) is fixedly connected to a pin (15). The pin (15) is sleeved with a spring (16).

3. The insect-attracting net for seedling disease and pest control according to claim 1, characterized in that: The lampshade (13) is located inside the bulb (14) and outside the lampshade (13) is located inside the high-pressure mesh cylinder (12).

4. The insect-attracting net for seedling disease and pest control according to claim 1, characterized in that: The top of the top plate (2) is fixedly connected to several hooks (1), and the bottom of the top plate (2) is rotatably connected to the top of the lampshade (13).

5. The insect-attracting net for controlling seedling diseases and pests according to claim 1, characterized in that: The connecting rod (7) is rotatably connected to a concave plate (9) on its outer side, and the bottom of the connecting column (20) is rotatably connected to the top of the concave plate (9).

6. The insect-attracting net for seedling disease and pest control according to claim 2, characterized in that: One end of the spring (16) is fixedly connected to one side of the connecting block (18), and the other end of the spring (16) is fixedly connected to the inside of the L-shaped connecting plate (17).

7. The insect-attracting net for seedling disease and pest control according to claim 2, characterized in that: The pin (15) is slidably connected to the inside of the high-voltage mesh cylinder (12).

8. The insect-attracting net for seedling disease and pest control according to claim 1, characterized in that: The top of the brush (5) is slidably connected to the bottom of the annular plate (3).

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