A pest and disease detection device for plant protection

Abstract

The invention discloses a pest detection and reporting device for plant protection, comprising a support column and a top plate, wherein the upper end of the support column is connected to the lower end of the top plate, a mounting groove is provided on the peripheral side of the support column, a bearing is sleeved on the mounting groove, a first gear is provided on the outer sleeve of the bearing, a first rotating motor is provided below the mounting groove of the support column, a second gear is provided on the output shaft of the first rotating motor, the second gear is meshed with the first gear, a support rod is evenly provided on the peripheral side of the bearing, an insect receiving tray is provided at the other end of the support rod, a protective cover is provided at the upper end of one of the insect receiving trays, a camera is provided at the top of the protective cover, a connecting rod is provided at the upper end of the protective cover, and insecticidal lamps are provided at the upper ends of the remaining insect receiving trays. The first rotating motor in the invention drives the insect receiving tray to rotate, and rotates to the lower end of the protective cover in turn to take pictures through the camera, and the camera is protected by the protective cover and the insect receiving tray, and the insects in the insect receiving tray are all dead insects, so the camera is not easily crawled by live insects, and the clearness of the shooting picture is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of plant pest and disease detection and forecasting, and in particular to a pest and disease detection and forecasting device for plant protection. Background Art

[0002] Agriculture has always been a pillar industry in my country, and the prevention and control of pests and diseases is an important part of agricultural development. To prevent and control pests and diseases, the basic work is to systematically and accurately monitor the dynamics of pests, weeds and rodents in farmland, and use knowledge and methods such as biology, ecology, mathematics, systems science, and logic, combined with practical experience and historical data, to predict the future trend of damage caused by pests, weeds and rodents, and provide farmers with accurate and timely forecasting services.

[0003] Existing pest and disease prediction devices will lure insects into a designated area and kill them when working, and then collect and analyze the insect species, quantity and distribution by taking pictures. However, live insects can easily crawl onto the camera and dirty the lens, resulting in unclear pictures. Summary of the invention

[0004] The purpose of the present invention is to provide a pest and disease detection and warning device for plant protection, which solves the problem that living insects easily crawl onto a camera, dirty the lens, and cause unclear shooting images.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions:

[0006] A pest and disease detection device for plant protection, comprising a support column and a top plate, wherein the upper end of the support column is connected to the middle part of the lower end of the top plate, an annular mounting groove is provided on the circumference of the support column, a bearing is sleeved on the mounting groove, a first gear is sleeved on the bearing sleeve, a first rotating motor is provided below the mounting groove of the support column, the first rotating motor is fixed to the support column, a second gear is provided on the output shaft of the first rotating motor, the second gear is meshed with the first gear, support rods are evenly arranged on the circumference of the bearing, and the support An insect receiving disc is horizontally provided at one end of the rod away from the bearing, and the upper end of the insect receiving disc is in an open state. The upper end of one of the insect receiving discs is provided with a protective cover with an open lower end, and a camera is provided on the top of the protective cover. The open end of the protective cover fits with the open end of the insect receiving disc. A connecting rod is provided at the upper end of the protective cover, and the upper end of the connecting rod is connected to the top plate. The upper ends of the remaining insect receiving discs are provided with insecticidal lamps with open lower ends. The upper ends of the insecticidal lamps can be detachably installed on the top plate, and the open ends of the insecticidal lamps fit with the open ends of the insect receiving discs.

[0007] A base is provided at the lower end of the support column, a control center is provided in the base, and the camera and the first rotating motor are electrically connected to the control center.

[0008] The present invention is further configured as follows: the insect receiving plate includes a support ring, an insect receiving plate, a limiting plate and a torsion spring, the peripheral side of the support ring is connected to the support rod, the insect receiving plate is arranged at the bottom of the support ring, the opposite sides of the insect receiving plate are rotatably connected to the support ring, the torsion spring is arranged at the connection between the insect receiving plate and the support ring, the limiting plate is arranged at the lower end of the support ring, the torsion spring presses the lower surface of one end of the insect receiving plate to stick to the limiting plate, the limiting plate is arranged in the support ring, and the upper surface of the insect receiving plate is white.

[0009] The present invention is further configured as follows: a collecting mechanism with an open upper end is provided below the protective cover.

[0010] The present invention is further configured as follows: the collecting mechanism includes a wind shield, a telescopic motor, a vibrating motor, a collecting bucket, a collecting tube, a bottom plate, a rotating disk, a block, a collecting disk, a second rotating motor and a cross bar; the upper opening end of the wind shield is fitted to the lower opening end of the supporting ring; an openable first door is provided on the peripheral side of the wind shield; the bottom plate is provided at the lower opening end of the wind shield; the rotating disk is rotatably connected to the bottom plate; the second rotating motor is provided at the upper end of the rotating disk; the second rotating motor is connected to the wind shield through a cross bar; the output shaft of the second rotating motor is connected to the rotating disk; the collecting disk is provided with a plurality of circular Distributed on the turntable, every three of the blocks are arranged on the peripheral side of the collecting plate, the collecting bucket is arranged above the second rotating motor, the collecting bucket is larger at the top and smaller at the bottom, the peripheral side of the upper end of the collecting bucket is fitted to the inner wall of the wind shield, the upper end of the collecting pipe is connected to the lower end of the collecting bucket, and the lower end of the collecting pipe is arranged above one of the collecting plates, the telescopic motor is vertically arranged in the collecting bucket, the vibration motor is arranged at the upper end of the telescopic motor, the position of the vibration motor is arranged on the side of the insect receiving plate close to the limiting plate, and the second rotating motor, the vibration motor and the telescopic motor are all electrically connected to the control center.

[0011] The present invention is further configured as follows: a shell fixed to the support column is provided on the outer side of the first rotating motor, and the wind shield is provided on the upper end of the base.

[0012] The present invention is further configured as follows: the insecticidal lamp includes a lampshade, an insect trap, an electric grid, a mounting base and a medicine box, the mounting base is installed at the lower end of the lampshade, the medicine box is annularly sleeved on the circumference of the mounting base, the medicine box is threadedly connected to the mounting base, a plurality of exhaust holes are opened on the medicine box, the insect trap and the electric grid are both installed at the lower end of the mounting base, the electric grid is spirally sleeved on the circumference of the insect trap, the lampshade is covered on the circumference of the electric grid, the upper end of the lampshade is detachably connected to the top plate, the lower end of the lampshade is in an open state and can be attached to the open end of the insect receiving tray, and the insect trap and the electric grid are both electrically connected to the control center.

[0013] The present invention is further configured as follows: a wind speed sensor is provided at the upper end of the top plate, and the wind speed sensor is electrically connected to the control center.

[0014] The present invention is further configured as follows: a photovoltaic panel is laid on the upper end of the top plate, a solar controller, a solar inverter and a battery are arranged in the base, and the photovoltaic panel, solar controller, solar inverter and battery are all electrically connected to the control center.

[0015] The present invention is further configured as follows: the interior of the base is hollow and a second openable door is provided on one side; the control center is provided in the base; the control center includes a display, a microprocessor and a wireless transmission module; and the display and the wireless transmission module are both electrically connected to the microprocessor.

[0016] In summary, the present invention has the following beneficial effects:

[0017] First, the first rotating motor in the present invention drives the insect receiving tray to rotate, and then rotates to the lower end of the protective cover to take pictures through the camera. The staff can collect and analyze the types, quantity and distribution of insect swarms through the shooting content, and the camera is protected by the protective cover and the insect receiving tray. The insects in the insect receiving tray are all dead insects. Therefore, the camera is not easily crawled by live insects, ensuring the clarity of the shooting picture, simple structure, and easy use.

[0018] Secondly, the insect receiving plate in the present invention can cooperate with the collecting mechanism. The insects that fall on the insect receiving plate every day are photographed and then turned and vibrated, so that the insects are discharged from the insect receiving plate to the collecting mechanism. The collecting mechanism can collect the insects of each day into a corresponding collecting plate, which is convenient for later research.

[0019] Third, the wind speed sensor in the present invention is used to detect the wind speed. When the wind speed is high, no shooting and collection work is performed to prevent the insects from being blown away by the wind after the insect tray leaves the lampshade; and the photovoltaic panel can generate electrical energy for use in the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 is a cross-sectional view of the present invention;

[0022] Figure 3 It is a partial cross-sectional view of the bearing in the present invention;

[0023] Figure 4 It is a cross-sectional view of the collecting mechanism in the present invention.

[0024] In the figure: 1, support column; 11, mounting groove; 12, bearing; 13, first gear; 14, first rotating motor; 15, second gear; 16, support rod; 17, housing; 2, top plate; 21, wind speed sensor; 22, photovoltaic panel; 3, insect tray; 31, support ring; 32, insect plate; 33, limit plate; 4, protective cover; 41, camera; 42, connecting rod; 5, insect killer lamp; 51, lampshade; 52, insect trap lamp; 53, power grid; 5 4. Mounting base; 55. Medicine box; 6. Base; 61. Solar controller; 62. Solar inverter; 63. Battery; 64. Second door; 7. Control center; 8. Collecting mechanism; 81. Wind shield; 82. Telescopic motor; 83. Vibrating motor; 84. Collecting bucket; 85. Collecting tube; 86. Bottom plate; 87. Turntable; 88. Block; 89. Collecting tray; 810. Second rotating motor; 811. Cross bar; 812. First door. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0026] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by terms such as “upper”, “lower”, “left”, “right”, “front”, “back”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0028] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "disposed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Embodiment, a pest and disease detection device for plant protection, such as Figures 1 to 4 As shown, it includes a support column 1 and a top plate 2. A wind speed sensor 21 is provided at the upper end of the top plate 2. A photovoltaic panel 22 is laid at the upper end of the top plate 2. A solar controller 61, a solar inverter 62 and a battery 63 are provided in the base 6. The wind speed sensor 21 detects the wind speed. If the wind is too strong, the insects are easily blown away. The electricity generated by the photovoltaic panel 22 is charged to the battery 63 through the solar controller 61 and the solar inverter 62, so that the device can work easily. The upper end of the support column 1 is connected to the middle of the lower end of the top plate 2. An annular mounting groove 11 is provided on the circumference of the support column 1. A bearing 12 is sleeved on the mounting groove 11. A first gear 13 is provided on the outer sleeve of the bearing 12. A first rotating motor 14 is provided on the support column 1 below the mounting groove 11. The first rotating motor 14 is fixed to the support column 1. A second gear 15 is provided on the output shaft of the first rotating motor 14. The second gear 15 is meshed with the first gear 13. Support rods 16 are evenly provided on the circumference of the bearing 12. The support rods 16 are away from the bearing 12. One end of each insect receiving tray 3 is horizontally provided, and the upper end of the insect receiving tray 3 is in an open state. The upper end of one of the insect receiving trays 3 is provided with a protective cover 4 with an open lower end, and a camera 41 is provided at the top of the protective cover 4. The open end of the protective cover 4 fits with the open end of the insect receiving tray 3. The upper end of the protective cover 4 is provided with a connecting rod 42, and the upper end of the connecting rod 42 is connected to the top plate 2. The upper ends of the remaining insect receiving trays 3 are provided with insecticidal lamps 5 with open lower ends. The upper ends of the insecticidal lamps 5 can be detachably installed on the top plate 2, and the open ends of the insecticidal lamps 5 fit with the open ends of the insect receiving trays 3. Specifically, the first rotating motor 14 drives the bearing 12, the support rod 16 and the insect receiving tray 3 to rotate through the first gear 13 and the second gear 15, so that the insect receiving tray 3 passes through the protective cover 4 in turn, and the insects in the insect receiving tray 3 are photographed, and the live insects are not allowed to contact with the camera 41 to avoid contaminating the camera 41. Of course, a lighting lamp can also be set in the protective cover 4 to ensure the shooting effect.

[0030] The insecticidal lamp 5 comprises a lampshade 51, an insect trap lamp 52, an electric grid 53, a mounting seat 54 and a medicine box 55. The mounting seat 54 is mounted at the lower end of the lampshade 51. The medicine box 55 is annularly sleeved on the peripheral side of the mounting seat 54. The medicine box 55 is threadedly connected to the mounting seat 54. A plurality of exhaust holes are provided on the medicine box 55. The insect trap lamp 52 and the electric grid 53 are both mounted at the lower end of the mounting seat 54. The electric grid 53 is spirally sleeved on the peripheral side of the insect trap lamp 52. The lampshade 51 is covered on the peripheral side of the electric grid 53. The upper end of the lampshade 51 is detachably connected to the top plate 2. The lower end of the lampshade 51 is in an open state and can be attached to the open end of the insect receiving tray 3. The insect trap lamp 52 and the electric grid 53 are both electrically connected to the control center 7. Specifically, the insect trap lamp 52 lures insects by light, and the medicine box 55 can lure insects by placing insect pheromones.

[0031] The lower end of the support column 1 is provided with a base 6, the interior of the base 6 is hollow and one side is provided with an openable second door 64, the base 6 is provided with a control center 7, the wind speed sensor 21, the photovoltaic panel 22, the solar controller 61, the solar inverter 62, the battery 63, the camera 41, the insect trap 52, the power grid 53 and the first rotating motor 14 are all electrically connected to the control center 7, the control center 7 includes a display, a microprocessor and a wireless transmission module, and the display and the wireless transmission module are all electrically connected to the microprocessor. Specifically, the microprocessor controls the wind speed sensor 21, the photovoltaic panel 22, the solar controller 61, the solar inverter 62, the battery 63, the camera 41, the insect trap 52, the power grid 53, the first rotating motor 14, the display, the microprocessor and the wireless transmission module and other components to work together, of course, other components are also needed, but they all belong to the prior art and will not be repeated in this embodiment.

[0032] The insect receiving plate 3 includes a support ring 31, an insect receiving plate 32, a limiting plate 33 and a torsion spring (not shown in the figure). The peripheral side of the support ring 31 is connected to the support rod 16. The insect receiving plate 32 is arranged at the bottom of the support ring 31. The two opposite sides of the insect receiving plate 32 are rotatably connected to the support ring 31. The torsion spring is arranged at the connection between the insect receiving plate 32 and the support ring 31. The limiting plate 33 is arranged at the lower end of the support ring 31. The lower surface of one end of the torsion spring pressing the insect receiving plate 32 is attached to the limiting plate 33. The limiting plate 33 is arranged in the support ring 31. The upper surface of the insect receiving plate 32 is white. Specifically, it is convenient to rotate the insect receiving plate 32 to discharge the insects on the insect receiving plate 32, and the white insect receiving plate 32 can take clear pictures of the insects for easy research.

[0033] A collecting mechanism 8 with an upper opening is provided below the protective cover 4, which can discharge insects into the collecting mechanism 8. The collecting mechanism 8 includes a wind shield 81, a telescopic motor 82, a vibration motor 83, a collecting bucket 84, a collecting tube 85, a bottom plate 86, a turntable 87, a block 88, a collecting tray 89, a second rotating motor 810 and a cross bar 811. The upper open end of the wind shield 81 is attached to the lower open end of the support ring 31, and an openable first door body 812 is provided on the surrounding side of the wind shield 81. The bottom plate 86 is provided at the lower open end of the wind shield 81, and the turntable 87 is rotatably connected to the bottom plate 86. The second rotating motor 810 is provided at the upper end of the turntable 87. The second rotating motor 810 is connected to the wind shield 81 through the cross bar 811. The output shaft of the second rotating motor 810 is connected to the turntable 87. The collecting tray 89 There are multiple blocks 88 distributed in a circular shape on the turntable 87, and every three blocks 88 are clamped on the surrounding side of the collecting plate 89, which is convenient for limiting the collecting plate 89 and facilitating the collection plate 89 to be taken out from the first door body 812. The collecting bucket 84 is arranged above the second rotating motor 810, and the collecting bucket 84 is large at the top and small at the bottom. The surrounding side of the upper end of the collecting bucket 84 is in contact with the inner wall of the wind shield 81, and the upper end of the collecting pipe 85 is connected to the lower end of the collecting pipe 84, and the lower end of the collecting pipe 85 is arranged above one of the collecting plates 89. The telescopic motor 82 is vertically arranged in the collecting bucket 84, and the vibration motor 83 is arranged at the upper end of the telescopic motor 82. The position of the vibration motor 83 is arranged on the side of the insect receiving plate 32 close to the limiting plate 33. The second rotating motor 810, the vibration motor 83 and the telescopic motor 82 are all electrically connected to the control center 7. Specifically, the telescopic motor 82 is extended to contact the vibrating motor 83 with the insect receiving plate 32, which can vibrate the insect receiving plate 32 to vibrate the insect receiving plate 32, and vibrate the insects evenly, which is convenient for shooting. After the shooting is completed, the telescopic motor 82 is extended again to flip the insect receiving plate 32 to a certain angle, and the vibrating motor 83 works again to discharge the insects into the collection bucket 84, and the insects fall into the collection plate 89 along the collection tube 85. The telescopic motor 82 is retracted, and the insect receiving plate 32 is pressed on the limit plate 33 again with the elasticity of the torsion spring, and the side of the insect discharge is opposite to the position of the limit plate 33, so that the insects will not fall on the limit plate 33 and cause unclean collection. When the insects of one day are collected in one collection plate 89, the second rotating motor 810 rotates the rotating disk 87 on the second day to collect the insects of the next day into other collection plates 89. The insects of each day are collected in one collection plate 89, and there are seven collection plates 89 in this embodiment, and one week is a cycle. Of course, it can also be four or eight, which does not affect the protection scope of the present invention.

[0034] The first rotating motor 14 is provided with a housing 17 fixed to the supporting column 1 on its outer side, and a wind shield 81 is provided on the upper end of the base 6. Specifically, the housing 17 can protect and fix the first rotating motor 14, the first gear 13 and the second gear 15.

[0035] Directions:

[0036] Before working, the device is placed at the detection and reporting point, the insecticidal lamp 5 is removed, and insect pheromone is added to the drug box 55, and then the insect receiving plate 32 is cleaned to ensure that the insect receiving plate 32 is clean to prevent insects from sticking to the insect receiving plate 32 and affecting the shooting effect, and then the insecticidal lamp 5 is installed. During working, the insect attracting lamp 52 and the power grid 53 are turned on after dark, and the wind speed is tested during the day. When the wind speed is small, the insect receiving plate 3 is rotated, and the insects on the insect receiving plate 32 are photographed and collected through the protective cover 4 and the wind shield 81 in turn. Finally, the insects in the collection plate 89 and the insect receiving plate 3 are collected every week.

[0037] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A pest and disease detection device for plant protection, characterized in that: The invention comprises a support column (1) and a top plate (2), wherein the upper end of the support column (1) is connected to the middle part of the lower end of the top plate (2), an annular mounting groove (11) is provided on the peripheral side of the support column (1), a bearing (12) is sleeved on the mounting groove (11), a first gear (13) is sleeved on the outer cover of the bearing (12), a first rotating motor (14) is provided on the support column (1) below the mounting groove (11), the first rotating motor (14) is fixed to the support column (1), a second gear (15) is provided on the output shaft of the first rotating motor (14), the second gear (15) is meshed with the first gear (13), support rods (16) are evenly arranged on the peripheral side of the bearing (12), the support rods (16) 16) An insect receiving tray (3) is horizontally provided at one end away from the bearing (12), and the upper end of the insect receiving tray (3) is in an open state. The upper end of one of the insect receiving trays (3) is provided with a protective cover (4) with an open lower end. A camera (41) is provided at the top of the protective cover (4). The open end of the protective cover (4) is fitted with the open end of the insect receiving tray (3). The upper end of the protective cover (4) is provided with a connecting rod (42), and the upper end of the connecting rod (42) is connected to the top plate (2). The upper ends of the remaining insect receiving trays (3) are provided with insecticidal lamps (5) with open lower ends. The upper ends of the insecticidal lamps (5) can be detachably installed on the top plate (2), and the open ends of the insecticidal lamps (5) are fitted with the open ends of the insect receiving trays (3); A base (6) is provided at the lower end of the support column (1), a control center (7) is provided inside the base (6), and the camera (41) and the first rotating motor (14) are electrically connected to the control center (7).

2. A pest and disease detection and warning device for plant protection according to claim 1, characterized in that: The insect receiving plate (3) comprises a supporting ring (31), an insect receiving plate (32), a limiting plate (33) and a torsion spring. The peripheral side of the supporting ring (31) is connected to the supporting rod (16). The insect receiving plate (32) is arranged at the bottom of the supporting ring (31). The two opposite sides of the insect receiving plate (32) are rotatably connected to the supporting ring (31). The torsion spring is arranged at the connection between the insect receiving plate (32) and the supporting ring (31). The limiting plate (33) is arranged at the lower end of the supporting ring (31). The torsion spring presses the lower surface of one end of the insect receiving plate (32) to be attached to the limiting plate (33). The limiting plate (33) is arranged in the supporting ring (31). The upper surface of the insect receiving plate (32) is white.

3. A pest and disease detection and warning device for plant protection according to claim 2, characterized in that: A collecting mechanism (8) with an open upper end is provided below the protective cover (4).

4. A pest and disease detection and warning device for plant protection according to claim 3, characterized in that: The collecting mechanism (8) comprises a wind shield (81), a telescopic motor (82), a vibration motor (83), a collecting bucket (84), a collecting pipe (85), a bottom plate (86), a rotating disk (87), a block (88), a collecting disk (89), a second rotating motor (810) and a cross bar (811); the upper opening end of the wind shield (81) is attached to the lower opening end of the supporting ring (31); and an openable first door is provided on the peripheral side of the wind shield (81). The windshield (812) is provided with a bottom plate (86) at the lower open end of the windshield (81), the turntable (87) is rotatably connected to the bottom plate (86), the second rotating motor (810) is provided at the upper end of the turntable (87), the second rotating motor (810) is connected to the windshield (81) through a cross bar (811), the output shaft of the second rotating motor (810) is connected to the turntable (87), and the collecting plate (89) is provided with a There are a plurality of blocks (88) distributed in a circular shape on the rotating disk (87), and every three blocks (88) are clamped on the peripheral side of the collecting disk (89). The collecting bucket (84) is arranged above the second rotating motor (810). The collecting bucket (84) is larger at the top and smaller at the bottom. The peripheral side of the upper end of the collecting bucket (84) is in contact with the inner wall of the wind shield (81). The upper end of the collecting pipe (85) is connected to the lower end of the collecting bucket (84). The lower end is arranged above one of the collecting plates (89), the telescopic motor (82) is vertically arranged in the collecting bucket (84), the vibration motor (83) is arranged at the upper end of the telescopic motor (82), the vibration motor (83) is arranged on the side of the insect receiving plate (32) close to the limiting plate (33), and the second rotating motor (810), the vibration motor (83) and the telescopic motor (82) are all electrically connected to the control center (7).

5. A pest and disease detection and warning device for plant protection according to claim 4, characterized in that: A housing (17) fixed to the support column (1) is provided on the outer side of the first rotating motor (14), and the wind shield (81) is provided on the upper end of the base (6).

6. The pest and disease detection device for plant protection according to claim 1, characterized in that: The insecticidal lamp (5) comprises a lampshade (51), an insect trap lamp (52), an electric grid (53), a mounting seat (54) and a medicine box (55). The mounting seat (54) is mounted at the lower end of the lampshade (51). The medicine box (55) is annularly sleeved on the circumference of the mounting seat (54). The medicine box (55) is threadedly connected to the mounting seat (54). A plurality of exhaust holes are formed on the medicine box (55). The insect trap lamp (52) and the electric grid (53) are connected to the mounting seat (54). 3) are both mounted on the lower end of the mounting seat (54), the electric grid (53) is spirally sleeved on the circumference of the insect attracting lamp (52), the lampshade (51) is covered on the circumference of the electric grid (53), the upper end of the lampshade (51) is detachably connected to the top plate (2), the lower end of the lampshade (51) is in an open state and can be attached to the open end of the insect receiving tray (3), and the insect attracting lamp (52) and the electric grid (53) are both electrically connected to the control center (7).

7. The pest and disease detection device for plant protection according to claim 1, characterized in that: A wind speed sensor (21) is provided at the upper end of the top plate (2), and the wind speed sensor (21) is electrically connected to the control center (7).

8. The pest and disease detection device for plant protection according to claim 1, characterized in that: A photovoltaic panel (22) is provided on the upper end of the top plate (2), a solar controller (61), a solar inverter (62) and a storage battery (63) are provided in the base (6), and the photovoltaic panel (22), the solar controller (61), the solar inverter (62) and the storage battery (63) are all electrically connected to the control center (7).

9. A pest and disease detection device for plant protection according to any one of claims 1 to 8, characterized in that: The base (6) is hollow inside and has an openable second door (64) on one side. The control center (7) is arranged in the base (6). The control center (7) includes a display, a microprocessor and a wireless transmission module. The display and the wireless transmission module are both electrically connected to the microprocessor.

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