A forestry pest control device

Abstract

The present invention discloses a forestry pest control device, including an insect attractant assembly, characterized in that: the insect attractant assembly includes a bottom plate, the bottom plate is fixedly connected to a circular plate, the circular plate is provided with a group of evenly distributed convex transverse grooves, the circular plate is provided with a conical arc groove, the circular plate is fixedly connected to a U-frame corresponding to the conical arc groove; the U-frame is fixedly connected to a circular blocking block, the U-frame is fixedly connected to a symmetrical insect attractant barrel; an opening and closing assembly is provided in the convex transverse groove, the opening and closing assembly includes a group of evenly distributed transverse protrusions. The present invention relates to the field of forestry insecticide equipment, specifically, to a forestry pest control device. The technical problem to be solved by the present invention is to provide a forestry pest control device to facilitate forestry pest control.

Description

Technical Field

[0001] The present invention relates to the field of forestry pest control equipment, in particular to a forestry pest control device. Background Art

[0002] Insect attractants: They use insects' preferred food as a carrier and add an attractant. These are trace amounts of volatile chemicals that insects use to find mates, food sources, and egg-laying sites. These attractants can be used to lure and kill insects and predict their presence.

[0003] Insect-attracting lamp: Based on the characteristics of insects' phototaxis, it uses insect-attracting light sources in a specific spectral range that insects are sensitive to. It can attract insects and effectively kill them, reduce the pest index, and prevent and control insect pests and insect-borne diseases.

[0004] Insecticides: Choose non-irritating agents that won't repel insects. For example, stomach poisons, such as trichlorfon, enter the insect's digestive system through its mouth to kill. Contact pesticides, such as pyrethroids and mineral oil emulsions, kill insects by penetrating the insect's skin or appendages, corroding the wax layer, or blocking its spiracles. Fumigants, such as methyl bromide, kill insects or pathogens by evaporating toxic gases, liquids, or solids to produce vapors.

[0005] If a device can be provided that can set the interval time of automatic lifting according to different pest control needs to ensure the killing of insects and the effect of attracting insects, and regularly replace and add insecticides and attractants, it will be convenient to achieve industrial pest control. Summary of the Invention

[0006] The technical problem to be solved by the present invention is to provide a forestry pest control device to facilitate forestry pest control.

[0007] The present invention adopts the following technical solutions to achieve the invention objectives:

[0008] A forestry pest control device includes an insect attractant assembly, characterized in that: the insect attractant assembly includes a bottom plate, the bottom plate is fixedly connected to a circular plate, the circular plate is provided with a group of evenly distributed convex transverse grooves, the circular plate is provided with a tapered arc groove, the circular plate is fixedly connected to a U-frame corresponding to the tapered arc groove; the U-frame is fixedly connected to a circular blocking block, and the U-frame is fixedly connected to a symmetrical insect attractant barrel; an opening and closing assembly is provided in the convex transverse groove, the opening and closing assembly includes a group of evenly distributed transverse protrusions, and each of the convex transverse grooves is respectively provided with a corresponding transverse protrusion. Each of the horizontal protrusions is fixedly connected to the second arc plate, and each of the second arc plates is respectively provided with a convex vertical groove; each of the second arc plates is respectively fixedly connected to the arc plate, and each of the arc plates is respectively provided with a group of evenly distributed circular holes; a lifting assembly is provided in the convex vertical groove, and the lifting assembly includes a round cover, and the round cover is provided with a center hole, and the round block matches the center hole, and the round cover is fixedly connected to a group of first arc plates, and each of the first arc plates is respectively fixedly connected to the vertical protrusions, and each of the convex vertical grooves is respectively provided with the corresponding vertical protrusions.

[0009] As a further limitation of the present technical solution, the round cover is fixedly connected to a symmetrical blocking rod, and the symmetrical blocking rod matches the symmetrical feed port of the insect attractant barrel.

[0010] As a further limitation of the present technical solution, the round cover is fixedly connected to the symmetrical upper hanging plates, and the symmetrical upper hanging plates are respectively fixedly connected to the insecticidal components, and the insecticidal components include symmetrical short ropes, and the symmetrical upper hanging plates are respectively fixedly connected to the corresponding short ropes, and the symmetrical short ropes are respectively fixedly connected to the lower hanging plates, and the symmetrical lower hanging plates are respectively fixedly connected to the insecticidal barrels, and the insecticidal barrels match the conical arc grooves, and the insecticidal barrels pass through the center hole of the bottom plate.

[0011] As a further limitation of the present technical solution, the base plate is fixedly connected to the installation assembly, the installation assembly includes an arc-shaped bonding plate, the base plate is fixedly connected to the arc-shaped bonding plate, the two sides of the arc-shaped bonding plate are respectively fixedly connected to the connecting plates, and the arc-shaped bonding plate is fixedly connected to the L-plate.

[0012] As a further limitation of the present technical solution, the L-plate is fixedly connected to the power assembly, the power assembly includes a motor, the L-plate is fixedly connected to the motor, the output shaft of the motor is fixedly connected to the winding shaft, the winding shaft is fixedly connected to the anti-slip plate, and the anti-slip plate is fixedly connected to the connecting block.

[0013] As a further limitation of the present technical solution, the round cover is fixedly connected to a group of evenly distributed hooks, each of the hooks is fixedly connected to one end of the branch line, the other end of each branch line is fixedly connected to one end of the bus, the bus is wound on the winding shaft, and the other end of the bus is fixedly connected to the connecting block.

[0014] As a further limitation of the present technical solution, the L-plate is fixedly connected to the insect attractant lamp.

[0015] A method for preventing and controlling forest pests and diseases by a device for preventing and controlling forest pests and diseases, characterized by comprising the following steps:

[0016] S1: Place the arc-shaped bonding plate on the surface of the tree, pass the binding rope through the circular holes on both sides of the connecting plate, and tighten the binding rope to achieve a fixed connection between the device and the tree;

[0017] S2: adding insect attractant to the insect attractant barrel and applying insecticide to the insecticide barrel;

[0018] S3: Setting the interval time for the automatic lifting of the lifting component according to different pest control requirements;

[0019] S4: When attracting insects, the motor is controlled to rotate so that the circular cover rises to a predetermined position, the insecticide bucket containing the insecticide rises, and the circular block relatively enters the insecticide bucket to achieve sealing. The residual insecticide components are emitted from the gaps formed by the adjacent curved plates and the circular holes, and the insecticide in the insecticide bucket containing the insecticide is emitted, and the insects enter through the gaps formed by the adjacent curved plates and the circular holes;

[0020] S5: When killing insects, the motor is controlled to rotate in the reverse direction, so that the circular cover is lowered to a predetermined position and contacts the circular plate, so that the circular blocking block relatively enters the central hole. The feed port of the insecticide barrel is sealed by the blocking rod, and the insecticide is no longer released. The insecticide barrel descends, and its upper end is slightly lower than the lower end of the conical arc groove and is located in the central hole of the bottom plate. The insecticide is released to kill insects, and the insects slide into the insecticide barrel through the conical arc groove to achieve insect killing and collection.

[0021] S6: Replace and add insecticides and attractants regularly.

[0022] As a further limitation of the present technical solution, when the motor rotates, it drives the winding shaft, the anti-slip plate and the connecting block to rotate. The rotation of the winding shaft enables the bus to move upward. The bus drives the branch line to move. The branch line drives the hook to move. The hook drives the round cover to move. The round cover drives the first arc plate, the blocking rod and the upper hanging plate to move. The upper hanging plate drives the short rope, the lower hanging plate and the insecticide barrel to move. The first arc plate drives the vertical protrusion to move along the convex vertical groove. The vertical protrusion drives the second arc plate to move. The second arc plate drives the horizontal protrusion to move along the convex horizontal groove. The second arc plate drives the arc plate to move.

[0023] As a further limitation of the present technical solution, when the motor rotates in the reverse direction, the movement of the relevant components is achieved by relying on the power provided by the motor and the gravity of the lifting assembly and the insecticide assembly.

[0024] Compared with the prior art, the advantages and positive effects of the present invention are:

[0025] 1. This device achieves both insect attraction and pest control by employing a lifting assembly, an insect trap assembly, and an insecticide assembly. A blocking rod is used to match the feed opening of the insecticide barrel, and a circular blocking block matches the center hole and the insecticide barrel. This seals the insecticide barrel during luring, allowing any remaining insecticide to escape through the gaps and circular holes formed by the adjacent curved plates. The insecticide barrel, which holds the insecticide, is then released, allowing insects to enter through the gaps and circular holes formed by the adjacent curved plates. During pest control, the lifting assembly, insect trap assembly, and insecticide assembly are sealed as a whole. The circular cover contacts the circular plate, allowing the circular blocking block to relatively enter the center hole. The feed opening of the insecticide barrel is sealed by the blocking rod, preventing the release of insecticide. The insecticide barrel then descends, with its upper end slightly below the lower end of the tapered arc groove and positioned within the center hole of the base plate. The insecticide is released, achieving pest control, and the insects slide through the tapered arc groove into the insecticide barrel for both elimination and collection, resulting in a more effective pest control effect.

[0026] 2. This device combines an insect trap lamp with an insect attractant to effectively attract insects. The insect trap lamp utilizes a light source within a specific spectral range sensitive to insects, taking advantage of their phototaxis. The insect attractant uses insect-favored food as a carrier and incorporates an attractant, a trace volatile chemical substance that insects use to locate mates, food sources, and egg-laying sites. This attractant is used to lure and kill insects and to predict their presence. This attractant attracts insects to the device, where they enter through the gaps and holes formed by the adjacent curved panels, effectively trapping them. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 Schematic diagram of the three-dimensional structure of the present invention Figure 1 .

[0028] Figure 2 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 1 .

[0029] Figure 3 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 2 .

[0030] Figure 4 It is a partially cutaway schematic diagram of the three-dimensional structure of the present invention.

[0031] Figure 5 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 3 .

[0032] Figure 6It is a schematic diagram of the local three-dimensional structure of the present invention Figure 4 .

[0033] Figure 7 The partially cutaway three-dimensional structure of the present invention is shown Figure 2 .

[0034] Figure 8 The partially cutaway three-dimensional structure of the present invention is shown Figure 3 .

[0035] Figure 9 Schematic diagram of the three-dimensional structure of the present invention Figure 2 .

[0036] In the picture:

[0037] 1. Installation assembly, 11. Arc-shaped laminating plate, 12. Connecting plate, 13. L-plate;

[0038] 2. Power assembly, 21. Anti-slip plate, 22. Connecting block, 23. Winding shaft, 24. Motor;

[0039] 3. Insect attractant assembly, 31. Bottom plate, 32. Round plate, 33. U-frame, 34. Insect attractant barrel, 35. Round blocking block, 36. Conical arc groove, 37. Convex horizontal groove;

[0040] 4. Lifting assembly, 41. Hook, 42. Branch line, 43. Bus, 44. Round cover, 45. First arc plate, 46. Vertical protrusion, 47. Upper hanging plate, 48. Center hole, 49. Blocking rod;

[0041] 5. Insecticide assembly, 51. Short rope, 52. Insecticide bucket, 53. Lower hanging plate;

[0042] 6. Opening and closing assembly, 61. Second arc plate, 62. Arc plate, 63. Round hole, 64. Convex vertical groove, 65. Horizontal protrusion;

[0043] 7. Insect-attracting lamp. DETAILED DESCRIPTION

[0044] A specific embodiment of the present invention is described in detail below with reference to the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

[0045] Embodiment 1: The present invention includes an insect attractant assembly 3, which includes a bottom plate 31, the bottom plate 31 is fixedly connected to a circular plate 32, the circular plate 32 is provided with a group of evenly distributed convex transverse grooves 37, the circular plate 32 is provided with a tapered arc groove 36, the circular plate 32 is fixedly connected to a U-frame 33 corresponding to the tapered arc groove 36; the U-frame 33 is fixedly connected to a circular block 35, and the U-frame 33 is fixedly connected to a symmetrical insect attractant barrel 34; an opening and closing assembly 6 is provided in the convex transverse groove 37, and the opening and closing assembly 6 includes a group of evenly distributed transverse protrusions 65, each of the convex transverse grooves 37 is respectively provided with a corresponding transverse protrusion 65, and each transverse The protrusions 65 are respectively fixedly connected to the second arc plates 61, and each of the second arc plates 61 is respectively provided with a convex vertical groove 64; each of the second arc plates 61 is respectively fixedly connected to the arc plates 62, and each of the arc plates 62 is respectively provided with a group of evenly distributed circular holes 63; a lifting assembly 4 is provided in the convex vertical groove 64, and the lifting assembly 4 includes a round cover 44, and the round cover 44 is provided with a center hole 48, and the circular block 35 matches the center hole 48, and the round cover 44 is fixedly connected to a group of first arc plates 45, and each of the first arc plates 45 is respectively fixedly connected to a vertical protrusion 46, and each of the convex vertical grooves 64 is respectively provided with a corresponding vertical protrusion 46.

[0046] The round cover 44 is fixedly connected to a symmetrical blocking rod 49 , and the symmetrical blocking rod 49 matches the symmetrical feed port of the insect attractant barrel 34 .

[0047] The round cover 44 is fixedly connected to the symmetrical upper hanging plates 47, and the symmetrical upper hanging plates 47 are respectively fixedly connected to the insecticidal components 5. The insecticidal components 5 include symmetrical short ropes 51. The symmetrical upper hanging plates 47 are respectively fixedly connected to the corresponding short ropes 51, and the symmetrical short ropes 51 are respectively fixedly connected to the lower hanging plates 53. The symmetrical lower hanging plates 53 are respectively fixedly connected to the insecticidal barrels 52. The insecticidal barrels 52 match the conical arc grooves 36, and the insecticidal barrels 52 pass through the center hole of the bottom plate 31.

[0048] The bottom plate 31 is fixedly connected to the mounting assembly 1 , and the mounting assembly 1 includes an arc-shaped bonding plate 11 . The bottom plate 31 is fixedly connected to the arc-shaped bonding plate 11 . Both sides of the arc-shaped bonding plate 11 are fixedly connected to the connecting plates 12 , and the arc-shaped bonding plate 11 is fixedly connected to the L-plate 13 .

[0049] The L-plate 13 is fixedly connected to the power assembly 2, and the power assembly 2 includes a motor 24. The L-plate 13 is fixedly connected to the motor 24. The output shaft of the motor 24 is fixedly connected to the winding shaft 23. The winding shaft 23 is fixedly connected to the anti-slip plate 21. The anti-slip plate 21 is fixedly connected to the connecting block 22.

[0050] The round cover 44 is fixedly connected to a group of evenly distributed hooks 41, each of the hooks 41 is fixedly connected to one end of a branch line 42, and the other end of each branch line 42 is fixedly connected to one end of a bus 43. The bus 43 is wound on the winding shaft 23, and the other end of the bus 43 is fixedly connected to the connecting block 22.

[0051] Embodiment 2: This embodiment is further described based on the embodiment 1, and the L-plate 13 is fixedly connected to the insect attractant lamp 7.

[0052] When the lifting assembly 4 rises to a predetermined position, the insect attracting light 7 is turned on to achieve a better insect attracting effect.

[0053] A method for preventing and controlling forest pests and diseases by a device for preventing and controlling forest pests and diseases, characterized by comprising the following steps:

[0054] S1: Place the arc-shaped laminating plate 11 on the surface of the tree, pass the binding rope through the round holes on the connecting plates 12 on both sides, and tighten the binding rope to achieve a fixed connection between the device and the tree;

[0055] S2: Adding insect attractant to the insect attractant barrel 34 and applying insecticide to the insecticide barrel 52;

[0056] S3: Setting the interval time for the automatic lifting of the lifting component 4 according to different pest control requirements;

[0057] S4: When attracting insects, the motor 24 is controlled to rotate, causing the circular cover 44 to rise to a predetermined position, the insecticide barrel 52 containing the insecticide to rise, and the circular block 35 to relatively enter the insecticide barrel 52 to achieve sealing. The residual insecticide components are released from the gaps formed by the adjacent curved plates 62 and the circular holes 63, and the insecticide in the insecticide barrel 34 containing the insecticide is released, and the insects enter through the gaps formed by the adjacent curved plates 62 and the circular holes 63;

[0058] S5: When killing insects, the motor 24 is controlled to rotate in the reverse direction, so that the circular cover 44 descends to a predetermined position and contacts the circular plate 32, so that the circular blocking block 35 relatively enters the central hole 48. The feed port of the insect attractant barrel 34 is sealed by the blocking rod 49, and the insect attractant is no longer released. The insecticide barrel 52 descends, and its upper end is slightly lower than the lower end of the conical arc groove 36 and is located in the central hole of the bottom plate 31. The insecticide is released to kill insects, and the insects slide into the insecticide barrel 52 through the conical arc groove 36 to achieve insect killing and collection.

[0059] S6: Replace and add insecticides and attractants regularly.

[0060] When the motor 24 rotates, it drives the winding shaft 23, the anti-slip plate 21 and the connecting block 22 to rotate. The rotation of the winding shaft 23 enables the bus 43 to move upward. The bus 43 drives the branch line 42 to move. The branch line 42 drives the hook 41 to move. The hook 41 drives the round cover 44 to move. The round cover 44 drives the first arc plate 45, the blocking rod 49 and the upper hanging plate 47 to move. The upper hanging plate 47 drives the short rope 51, the lower hanging plate 53 and the insecticide barrel 52 to move. The first arc plate 45 drives the vertical protrusion 46 to move along the convex vertical groove 64. The vertical protrusion 46 drives the second arc plate 61 to move. The second arc plate 61 drives the horizontal protrusion 65 to move along the convex horizontal groove 37. The second arc plate 61 drives the arc plate 62 to move.

[0061] When the motor 24 rotates in the reverse direction, the movement of the related components is achieved by relying on the power provided by the motor 24 and the gravity of the lifting component 4 and the insecticide component 5.

[0062] This device utilizes a lifting assembly 4, an insect attracting assembly 3, and an insecticidal assembly 5 to achieve both insect attraction and insecticidal control. By using a blocking rod 49 that mates with the feed opening of the insecticidal agent barrel 34, and a circular blocking block 35 that mates with the center hole 48 and the insecticidal agent barrel 52, the insecticidal agent barrel 52 is sealed during insect attraction. Residual insecticide is released through the gaps and circular holes 63 formed by the adjacent curved plates 62. The attractant in the insecticidal agent barrel 34 is released, allowing insects to enter through the gaps and circular holes 63 formed by the adjacent curved plates 62. During insecticide treatment, the lifting assembly 4, the insect attracting assembly 3 and the insecticidal assembly 5 are sealed as a whole, the round cover 44 contacts the circular plate 32, so that the circular blocking block 35 relatively enters the central hole 48, and the feed port of the insect attractant barrel 34 is sealed by the blocking rod 49 so that the insecticidal agent is no longer released. The insecticidal barrel 52 descends, and its upper end is slightly lower than the lower end of the conical arc groove 36 and is located in the central hole of the bottom plate 31. The insecticide is released to achieve insecticide treatment, and the insects slide into the insecticidal barrel 52 through the conical arc groove 36 to achieve insecticide treatment and collection, achieving a better insecticidal effect.

[0063] This device effectively attracts insects by combining an insect-attracting lamp with an insect attractant. The lamp, taking advantage of insects' phototaxis, uses a light source within a specific spectral range to which they are sensitive. The insect attractant uses insect-favored food as a carrier and incorporates an attractant. These are trace amounts of volatile chemicals that insects use to seek out mates, food sources, and egg-laying sites. This attractant is used to trap and kill insects and provide forecasting. This attractant attracts them near the device, where they enter through the gaps and circular holes 63 formed by the adjacent curved plates 62, effectively achieving effective trapping.

[0064] The above disclosure is only a specific embodiment of the present invention, but the present invention is not limited thereto. Any changes that can be conceived by those skilled in the art should fall within the scope of protection of the present invention.

Claims

1. A forestry pest control device, comprising an insect trap component (3), characterized in that: The insect attracting assembly (3) includes a bottom plate (31), the bottom plate (31) is fixedly connected to a circular plate (32), the circular plate (32) is provided with a group of evenly distributed convex transverse grooves (37), the circular plate (32) is provided with a tapered arc groove (36), and the circular plate (32) is fixedly connected to a U-frame (33) corresponding to the tapered arc groove (36); The U-frame (33) is fixedly connected to a circular block (35), and the U-frame (33) is fixedly connected to a symmetrical insect attractant barrel (34); An opening and closing assembly (6) is provided in the convex transverse groove (37), and the opening and closing assembly (6) includes a group of evenly distributed transverse protrusions (65), and each of the convex transverse grooves (37) is provided with a corresponding transverse protrusion (65), and each of the transverse protrusions (65) is fixedly connected to a second arc plate (61), and each of the second arc plates (61) is provided with a convex vertical groove (64); Each of the second arc plates (61) is fixedly connected to the arc plates (62), and each of the arc plates (62) is provided with a group of evenly distributed circular holes (63); A lifting assembly (4) is provided in the convex vertical groove (64), the lifting assembly (4) includes a circular cover (44), the circular cover (44) is provided with a center hole (48), the circular block (35) matches the center hole (48), the circular cover (44) is fixedly connected to a group of first arc plates (45), each of the first arc plates (45) is respectively fixedly connected to a vertical protrusion (46), and each of the convex vertical grooves (64) is respectively provided with a corresponding vertical protrusion (46); The circular cover (44) is fixedly connected to a symmetrical blocking rod (49), and the symmetrical blocking rod (49) matches the symmetrical feed port of the insect attractant barrel (34); The round cover (44) is fixedly connected to the symmetrical upper hanging plates (47), and the symmetrical upper hanging plates (47) are respectively fixedly connected to the insecticidal components (5). The insecticidal components (5) include symmetrical short ropes (51), and the symmetrical upper hanging plates (47) are respectively fixedly connected to the corresponding short ropes (51). The symmetrical short ropes (51) are respectively fixedly connected to the lower hanging plates (53), and the symmetrical lower hanging plates (53) are respectively fixedly connected to the insecticidal barrels (52). The insecticidal barrels (52) match the conical arc grooves (36), and the insecticidal barrels (52) pass through the center hole of the bottom plate (31).

2. The forestry pest control device according to claim 1, characterized in that: The bottom plate (31) is fixedly connected to the mounting assembly (1), the mounting assembly (1) comprises an arc-shaped bonding plate (11), the bottom plate (31) is fixedly connected to the arc-shaped bonding plate (11), both sides of the arc-shaped bonding plate (11) are respectively fixedly connected to the connecting plates (12), and the arc-shaped bonding plate (11) is fixedly connected to the L-plate (13).

3. The forestry pest control device according to claim 2, characterized in that: The L-plate (13) is fixedly connected to a power assembly (2), the power assembly (2) includes a motor (24), the L-plate (13) is fixedly connected to the motor (24), the output shaft of the motor (24) is fixedly connected to a winding shaft (23), the winding shaft (23) is fixedly connected to an anti-slip plate (21), and the anti-slip plate (21) is fixedly connected to a connecting block (22).

4. The forestry pest control device according to claim 3, characterized in that: The circular cover (44) is fixedly connected to a group of evenly distributed hooks (41), each of the hooks (41) is fixedly connected to one end of a branch line (42), and the other end of each branch line (42) is fixedly connected to one end of a bus (43). The bus (43) is wound on the winding shaft (23), and the other end of the bus (43) is fixedly connected to the connecting block (22).

5. The forestry pest control device according to claim 4, characterized in that: The L-plate (13) is fixedly connected to the insect trap lamp (7).

6. A method for preventing and controlling forestry pests and diseases using the device for preventing and controlling forestry pests and diseases according to claim 5, characterized in that: The following steps are involved: S1: Fit the arc-shaped fitting plate (11) to the surface of the tree, pass the binding rope through the circular holes on the connecting plates (12) on both sides, and tighten the binding rope to achieve a fixed connection between the device and the tree; S2: adding an insect attractant to the insect attractant barrel (34) and applying an insecticide to the insecticide barrel (52); S3: setting the interval time for the automatic lifting of the lifting component (4) according to different pest control requirements; S4: When attracting insects, the motor (24) is controlled to rotate, so that the circular cover (44) rises to a predetermined position, the insecticide barrel (52) containing the insecticide rises, and the circular block (35) relatively enters the insecticide barrel (52) to achieve sealing, and the residual insecticide components are emitted from the gap formed by the adjacent arc-shaped plate (62) and the circular hole (63), and the insecticide in the insecticide barrel (34) containing the insecticide is emitted, and the insects enter through the gap formed by the adjacent arc-shaped plate (62) and the circular hole (63); S5: When killing insects, the motor (24) is controlled to rotate in the reverse direction, so that the circular cover (44) is lowered to a predetermined position and contacts the circular plate (32), so that the circular blocking block (35) relatively enters the central hole (48), and the feed port of the insect attractant barrel (34) is sealed by the blocking rod (49) so that the insect attractant is no longer emitted. The insecticide barrel (52) is lowered, and its upper end is slightly lower than the lower end of the conical arc groove (36) and is located in the central hole of the bottom plate (31). The insecticide is emitted to kill insects, and the insects slide into the insecticide barrel (52) through the conical arc groove (36) to achieve insect killing and collection; S6: Replace and add insecticides and attractants regularly.

7. The method for controlling forestry pests and diseases according to claim 6, characterized in that: When the motor (24) rotates, it drives the winding shaft (23), the anti-slip plate (21) and the connecting block (22) to rotate. The rotation of the winding shaft (23) enables the bus (43) to move upward. The bus (43) drives the branch line (42) to move. The branch line (42) drives the hook (41) to move. The hook (41) drives the round cover (44) to move. The round cover (44) drives the first arc plate (45), the blocking rod (49) and the upper hook The plate (47) moves, the upper hanging plate (47) drives the short rope (51), the lower hanging plate (53) and the insecticide barrel (52) to move, the first arc plate (45) drives the vertical protrusion (46) to move along the convex vertical groove (64), the vertical protrusion (46) drives the second arc plate (61) to move, the second arc plate (61) drives the transverse protrusion (65) to move along the convex transverse groove (37), and the second arc plate (61) drives the arc plate (62) to move.

8. The method for controlling forestry pests and diseases according to claim 6, characterized in that: When the motor (24) rotates in the reverse direction, the movement of the relevant components is achieved by relying on the power provided by the motor (24) and the gravity of the lifting component (4) and the insecticide component (5).

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