Insect-attracting device for forest and grassland cultivation

Abstract

This utility model relates to the field of pest and disease trapping technology, and discloses an insect-attracting device for forest and grassland cultivation. It includes a mounting rod, a mounting plate fixedly connected to the top of the mounting rod, a motor mounted on one side of the bottom of the mounting plate, and a synchronous wheel fixedly connected to the output end of the motor through the mounting plate. A synchronous belt is fitted onto the outer wall of the synchronous wheel. In this utility model, by setting a contacting structure between a contact block and an annular contact plate, the electric grid shakes and cleans insect carcasses. When the rotating rod drives the elastic rod and the contact block to rotate, the contact block repeatedly contacts and disengages from the contact groove of the annular contact plate, causing the electric grid to generate high-frequency vibrations. Insect carcasses can be shaken off without the need for a brush. Compared with existing technologies, this avoids the problem of residual charge on insect carcasses and smoke caused by residual heat from the electric grid, preventing air pollution and avoiding smoke from affecting the light penetration of the insect-attracting lamp, ensuring stable insect-attracting effects, and improving the device's environmental friendliness and continuous working capacity.

Description

Technical Field

[0001] This utility model relates to the field of pest and disease trapping technology, specifically to an insect-attracting device for forest and grassland cultivation. Background Technology

[0002] Forest and grassland cultivation is a comprehensive technical process that cultivates forest and herbaceous plant communities through scientific planning, planting, and meticulous maintenance, in order to improve the ecological environment, increase vegetation coverage, and enhance ecosystem stability. In the cultivation process, to reduce the damage of pests to seedlings and mature plants, insect-attracting devices are often introduced. These devices utilize the physiological characteristics of pests, such as phototaxis and chemotaxis, to precisely attract and kill adult target pests, thereby reducing insect population density and replacing traditional chemical pesticide spraying. This approach protects ecological elements such as soil and water sources, maintains the balance of natural enemy populations, promotes the stable growth of forests and grasslands in a healthy ecological environment, and achieves a synergistic improvement in ecological benefits and cultivation effectiveness.

[0003] Existing insect-attracting devices mostly consist of an electric grid, an insect-attracting lamp, a cleaning mechanism, and a collection box. However, existing devices have several drawbacks: during the cleaning process, when the brush comes into contact with the insect carcasses remaining on the surface of the electric grid, the carcasses may carry incompletely dissipated charges, or the residual tissue of the insects may generate localized high temperatures due to the residual heat of the electric grid under friction and compression, which can easily cause a small amount of smoke. This not only pollutes the surrounding air but may also adhere to the surface of the insect-attracting lamp, affecting the light penetration. Although the bottom collection box is detachable, the disassembly and assembly process requires manual operation of the latches or screws, which can easily lead to hand contact contamination, especially when there is a large accumulation of insect carcasses. Furthermore, the frequent disassembly and assembly operations are cumbersome and reduce cleaning efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an insect-attracting device for forest and grassland cultivation that has the advantages of shaking and cleaning and burying insect corpses in the soil. It solves the problems in the prior art where brush cleaning causes smoke pollution of the air due to electric charge or high temperature, which affects the penetration of the insect-attracting lamp, has blind spots in cleaning and easily leaves insect corpses, and the collection box needs to be manually disassembled and assembled, which can easily cause contact pollution, has low cleaning efficiency and requires additional steps to handle insect corpses.

[0005] To achieve the aforementioned purpose of shaking and cleaning and burying insect corpses in the soil, this utility model provides the following technical solution: an insect-attracting device for forestry and grassland cultivation, comprising an installation rod, an installation plate fixedly connected to the top of the installation rod, a motor installed on one side of the bottom of the installation plate, a synchronous pulley 1 fixedly connected to the output end of the motor through the installation plate, a synchronous belt sleeved on the outer wall of the synchronous pulley 1, a synchronous pulley 2 rotatably connected through the bottom of the installation plate away from the motor, and the synchronous pulley 2 cooperating with the synchronous belt, a rotating rod fixedly connected to the bottom of the synchronous pulley 2, an electric grid fixedly connected to the bottom of the installation plate away from the motor, and the rotating rod set in the inner cavity of the electric grid, an annular contact plate fixedly connected to the middle of the inner cavity of the electric grid, the inner cavity of the annular contact plate having uniformly distributed contact grooves, elastic rods fixedly connected to both sides of the lower outer wall of the inner cavity of the rotating rod, and contact blocks fixedly connected to the two elastic rods away from the rotating rod, and the contact blocks cooperating with the contact grooves.

[0006] As a further embodiment of this utility model: a connecting plate is fixedly connected to the middle of the outer wall of the mounting rod, and a hopper is fixedly connected to the side of the connecting plate away from the mounting rod, and the rotating rod passes through the hopper.

[0007] As a further embodiment of this utility model: a second connecting plate is fixedly connected to the lower part of the outer wall of the mounting rod, a collection frame is fixedly connected to the side of the second connecting plate away from the mounting rod, and L-shaped connecting rods are fixedly connected to the top four sides of the collection frame. A conical plate is fixedly connected to the side of the four L-shaped connecting rods away from the collection frame, and the conical plate is located at the top center of the collection frame.

[0008] As a further embodiment of this utility model: a rotating ring is rotatably connected to the bottom of the inner cavity of the collection frame, a scraper is fixedly connected to the top side of the rotating ring, and the scraper is attached to the outer wall of the conical plate, and a discharge port is started on the side of the rotating ring near the scraper.

[0009] As a further embodiment of this utility model: the bottom of the rotating rod passes through the conical plate and is fixedly connected to a T-shaped connecting rod; a plow rod is fixedly connected to one side of the mounting plate, and the top of the plow rod is fixedly connected to the rotating ring on the side near the discharge port; a rake rod is fixedly connected to the side of the T-shaped connecting rod away from the plow rod, and the top of the rake rod is fixedly connected to the rotating ring.

[0010] As a further improvement of this utility model, a photovoltaic panel is fixedly connected to the top of the mounting plate.

[0011] As a further improvement of this utility model: an insect-attracting lamp is installed on the outer wall of the rotating rod in the middle of the inner cavity of the power grid.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. In this utility model, by setting a contacting structure between the contact block and the annular contact plate, the electric grid shakes to clean up insect carcasses. When the rotating rod drives the elastic rod and the contact block to rotate, the contact block and the contact groove of the annular contact plate repeatedly contact and disengage, causing the electric grid to generate high-frequency shaking. The insect carcasses can be shaken off without the need for a brush. Compared with the prior art, this avoids the problem of smoke caused by residual charge on the insect carcasses and residual heat from the electric grid. It prevents the surrounding air from being polluted and avoids smoke from adhering to the insect-attracting lamp and affecting the light penetration, ensuring a stable insect-attracting effect and improving the environmental friendliness and continuous working capability of the device.

[0014] 2. In this utility model, the automatic collection and burial of insect carcasses is achieved through a scraper-scraping and plow-rake linkage structure. The rotating rod drives the T-shaped connecting rod to plow the pit while the scraper on the rotating ring scrapes the insect carcasses on the conical plate to the discharge port. After falling into the pit, the rake fills the pit. Compared with the manual disassembly of the collection box in the prior art, there is no need to contact the buckle or screw structure, which completely avoids hand contact and contamination. It also saves the frequent disassembly and assembly steps, greatly improving the cleaning efficiency. It is especially suitable for scenarios with a large accumulation of insect carcasses and reduces the burden of manual operation. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of one side of the clamping plate of this utility model;

[0017] Figure 3 This is a sectional view of one side of the clamping plate of this utility model;

[0018] Figure 4 This is a schematic diagram of the rotating rod of this utility model;

[0019] Figure 5 This is a cross-sectional view of the rotating ring of this utility model.

[0020] In the diagram: 1. Mounting rod; 2. Mounting plate; 3. Motor; 4. Synchronous pulley one; 5. Synchronous belt; 6. Synchronous pulley two; 7. Electric grid; 8. Rotating rod; 9. Annular contact plate; 10. Contact groove; 11. Elastic rod; 12. Contact block; 13. Connecting plate one; 14. Feed hopper; 15. Connecting plate two; 16. Collection frame; 17. L-shaped connecting rod; 18. Conical plate; 19. Rotating ring; 20. Scraper; 21. Feed port; 22. T-shaped connecting rod; 23. Plow handle; 24. Rake handle; 25. Photovoltaic panel; 26. Insect-attracting lamp. Detailed Implementation

[0021] 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.

[0022] Please see Figures 1-5 In this embodiment of the present invention, an insect-attracting device for forestry and grassland cultivation includes a mounting rod 1. A mounting plate 2 is fixedly connected to the top of the mounting rod 1. A motor 3 is mounted on one side of the bottom of the mounting plate 2. The output end of the motor 3 passes through the mounting plate 2 and is fixedly connected to a synchronous pulley 4. A synchronous belt 5 is fitted onto the outer wall of the synchronous pulley 4. A second synchronous pulley 6 is rotatably connected to the bottom of the mounting plate 2 away from the motor 3, and the second synchronous pulley 6 cooperates with the synchronous belt 5. A rotating rod 8 is fixedly connected to the bottom of the second synchronous pulley 6. When the motor 3 is turned on, the motor 3 rotates, driving the first synchronous pulley 4 to rotate synchronously. The first synchronous pulley 4 drives the second synchronous pulley 6 to rotate via the synchronous belt 5, thereby driving the rotating rod 8 to rotate. When the rotating rod 8 rotates, an electric grid 7 is fixedly connected to the bottom of the mounting plate 2 away from the motor 3, and the rotating rod 8 is positioned inside the electric grid 7. An annular contact plate 9 is fixedly connected to the center of the inner cavity of the electric grid 7. The inner cavity of the annular contact plate 9 has evenly distributed contact grooves 10. The rotating rod 8 is fixedly connected to both sides of the lower outer wall of the inner cavity of the electric grid 7 with elastic rods 11. The side of the two elastic rods 11 away from the rotating rod 8 is fixedly connected to the contact block 12. The contact block 12 cooperates with the contact groove 10, which will drive the elastic rod 11 and the contact block 12 to rotate, so that the contact block 12 and the contact groove 10 of the inner cavity of the annular contact plate 9 will continuously contact and disengage. Since the annular contact plate 9 is connected to the electric grid 7, the alternating action of contact and disengagement will cause the electric grid 7 to shake, thereby shaking off the insect corpses attached to the outer wall of the electric grid 7. The shaken insect corpses will fall into the feeding hopper 14, be guided by the feeding hopper 14 into the collection frame 16, and first contact the conical plate 18 in the collection frame 16.

[0023] A connecting plate 13 is fixedly connected to the middle of the outer wall of the mounting rod 1. A hopper 14 is fixedly connected to the side of the connecting plate 13 away from the mounting rod 1, and the rotating rod 8 passes through the hopper 14. A connecting plate 15 is fixedly connected to the lower part of the outer wall of the mounting rod 1. A collection frame 16 is fixedly connected to the side of the connecting plate 15 away from the mounting rod 1. L-shaped connecting rods 17 are fixedly connected to the top four sides of the collection frame 16. A conical plate 18 is fixedly connected to the side of the four L-shaped connecting rods 17 away from the collection frame 16, and the conical plate 18 is located at the top of the collection frame 16. In the middle section, a rotating ring 19 is rotatably connected to the bottom of the inner cavity of the collection frame 16. A scraper 20 is fixedly connected to one side of the top of the rotating ring 19, and the scraper 20 is attached to the outer wall of the conical plate 18. A discharge port 21 is located on the side of the rotating ring 19 near the scraper 20. The bottom of the rotating rod 8 passes through the conical plate 18 and is fixedly connected to a T-shaped connecting rod 22. A plow rod 23 is fixedly connected to one side of the mounting plate 2, and the top of the plow rod 23 is fixedly connected to the rotating ring 19 on the side near the discharge port 21. When the rotating rod 8 rotates, it will... The movable T-shaped connecting rod 22, plow rod 23, and rake rod 24 rotate synchronously. During the rotation of the plow rod 23, it plows a hole in the ground. As the plow rod 23 moves, it drives the rotating ring 19 to rotate. The scraper 20 at the top of the rotating ring 19 rotates with it, scraping off the insect carcasses attached to the outer wall of the conical plate 18. The insect carcasses accumulate on one side of the scraper 20 and slide down through the discharge port 21, falling precisely into the hole plowed by the plow rod 23. The rake rod 24 is fixedly connected to the side of the T-shaped connecting rod 22 away from the plow rod 23, and the top of the rake rod 24 is fixed to the rotating ring 19. As the T-shaped connecting rod 22 continues to rotate, the plow 23 will plow out a circular pit. After the insect carcass falls into the pit, the rake 24 will rotate further to fill the pit, finally completing the burial of the insect carcass. A photovoltaic panel 25 is fixedly connected to the top of the mounting plate 2. The photovoltaic panel 25 is equipped with a storage battery, a control board, and a sensor. The sensor can intermittently control the opening and closing of the motor 3. This is existing technology and will not be described in detail here. An insect-attracting lamp 26 is installed on the outer wall of the rotating rod 8 in the middle of the inner cavity of the power grid 7.

[0024] The working principle of this utility model is as follows: First, the motor 3 is turned on. The rotation of the motor 3 drives the synchronous pulley 4 to rotate synchronously. The synchronous pulley 4 drives the synchronous pulley 6 to rotate through the synchronous belt 5, which in turn drives the rotating rod 8 to rotate. When the rotating rod 8 rotates, it drives the elastic rod 11 and the contact block 12 to rotate, causing the contact block 12 to continuously contact and disengage from the contact groove 10 inside the annular contact plate 9. Since the annular contact plate 9 is connected to the electric grid 7, the alternating contact and disengagement will cause the electric grid 7 to vibrate, thereby shaking off the insect carcasses attached to the outer wall of the electric grid 7. The shaken-off insect carcasses will fall into the feed hopper 14, be guided by the feed hopper 14 into the collection frame 16, and first contact the conical plate 18 inside the collection frame 16.

[0025] As the rotating rod 8 rotates, it will drive the T-shaped connecting rod 22, the plow rod 23 and the rake rod 24 to rotate synchronously. During the rotation of the plow rod 23, it will plow a hole in the ground. When the plow rod 23 moves, it will drive the rotating ring 19 to rotate. The scraper 20 at the top of the rotating ring 19 rotates with it and scrapes off the insect carcasses attached to the outer wall of the conical plate 18. The insect carcasses accumulate on one side of the scraper 20 and slide down through the discharge port 21, just falling into the hole plowed by the plow rod 23.

[0026] As the T-shaped connecting rod 22 continues to rotate, the plow 23 will plow out a circular pit. After the insect carcass falls into the pit, the rake 24 will rotate further to fill the pit and finally complete the burial of the insect carcass.

[0027] Among them, the plow handle 23 and the harrow handle 24 are elastic telescopic rods that can always contact the ground. The elastic telescopic rod means that the rod body adopts a telescopic structure with built-in springs or elastic connectors, which have both elasticity and telescopic characteristics. When the equipment is working on uneven ground, the elastic telescopic rod can automatically adjust its length according to the undulation of the ground and compensate for the difference in ground height through elastic force, ensuring that the plow handle 23 always keeps in contact with the ground to complete the plowing action, and the harrow handle 24 always contacts the ground to realize the filling and burying operation. This avoids the interruption of the operation or poor effect due to the ground protrusion or depression, and ensures the continuity and stability of plowing and harrowing. This is existing technology and will not be described in detail here.

[0028] It should be noted that the bodies of common agricultural and horticultural pests killed by the insect-attracting device can be buried in the soil, such as aphids, diamondback moths, cotton bollworms, scarab beetles, and noctuid moths. These insects mostly feed on plants and are harmful to crop growth. Their bodies can decompose naturally after being buried in the soil and be converted into organic nutrients. This avoids the accumulation of insect bodies and pollution of the environment, and can also replenish soil fertility. Furthermore, burying them will not cause the spread of pests and diseases. It is compatible with the automatic burying function of the device and achieves the dual effect of environmental protection and resource recycling.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An insect-attracting device for forest and grassland cultivation, comprising a mounting rod (1), characterized in that... A mounting plate (2) is fixedly connected to the top of the mounting rod (1). A motor (3) is mounted on one side of the bottom of the mounting plate (2). The output end of the motor (3) passes through the mounting plate (2) and is fixedly connected to a synchronous pulley (4). A synchronous belt (5) is fitted on the outer wall of the synchronous pulley (4). A synchronous pulley (6) is rotatably connected to the bottom of the mounting plate (2) away from the motor (3). The synchronous pulley (6) cooperates with the synchronous belt (5). A rotating rod (8) is fixedly connected to the bottom of the synchronous pulley (6). A power grid (7) is fixedly connected to the side of the part away from the motor (3), and a rotating rod (8) is set in the inner cavity of the power grid (7). An annular contact plate (9) is fixedly connected to the middle of the inner cavity of the power grid (7). The inner cavity of the annular contact plate (9) has uniformly distributed contact grooves (10). The rotating rod (8) is fixedly connected to both sides of the lower outer wall of the inner cavity of the power grid (7) with elastic rods (11). The two elastic rods (11) are fixedly connected to the side away from the rotating rod (8) with contact blocks (12), and the contact blocks (12) cooperate with the contact grooves (10).

2. The insect-attracting device for forest and grassland cultivation according to claim 1, characterized in that: A connecting plate (13) is fixedly connected to the middle of the outer wall of the mounting rod (1). A hopper (14) is fixedly connected to the side of the connecting plate (13) away from the mounting rod (1), and the rotating rod (8) passes through the hopper (14).

3. The insect-attracting device for forest and grassland cultivation according to claim 1, characterized in that: A connecting plate two (15) is fixedly connected to the lower part of the outer wall of the mounting rod (1). A collection frame (16) is fixedly connected to the side of the connecting plate two (15) away from the mounting rod (1). L connecting rods (17) are fixedly connected to the top four sides of the collection frame (16). A tapered plate (18) is fixedly connected to the side of the four L connecting rods (17) away from the collection frame (16), and the tapered plate (18) is located in the middle of the top of the collection frame (16).

4. The insect-attracting device for forest and grassland cultivation according to claim 3, characterized in that: The bottom of the inner cavity of the collection frame (16) is rotatably connected to a rotating ring (19), and a scraper (20) is fixedly connected to the top side of the rotating ring (19), and the scraper (20) is attached to the outer wall of the conical plate (18). The side of the rotating ring (19) near the scraper (20) has a discharge port (21).

5. The insect-attracting device for forest and grassland cultivation according to claim 1, characterized in that: The bottom of the rotating rod (8) passes through the conical plate (18) and is fixedly connected to a T-shaped connecting rod (22). A plow rod (23) is fixedly connected to one side of the mounting plate (2), and the top of the plow rod (23) is fixedly connected to the rotating ring (19) on the side near the discharge port (21). A rake rod (24) is fixedly connected to the side of the T-shaped connecting rod (22) away from the plow rod (23), and the top of the rake rod (24) is fixedly connected to the rotating ring (19).

6. The insect-attracting device for forest and grassland cultivation according to claim 1, characterized in that: A photovoltaic panel (25) is fixedly connected to the top of the mounting plate (2).

7. The insect-attracting device for forest and grassland cultivation according to claim 1, characterized in that: The outer wall of the rotating rod (8) is located in the middle of the inner cavity of the electric grid (7) and is equipped with an insect-attracting lamp (26).

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