An agricultural pest trapping device

Abstract

The application discloses an agricultural pest trapping and killing device, and relates to the technical field of pest trapping and killing, which comprises a fixed bottom plate, a pest trapping lamp for trapping and killing pests is arranged on the top of the fixed bottom plate, an electric net is arranged outside the pest trapping lamp, a shielding assembly for protecting the whole device is arranged on the top of the electric net, a driving assembly for driving the electric net to shake is arranged on the bottom of the pest trapping lamp, and a cleaning assembly for removing pest corpses is arranged outside the electric net. The application is provided with a driving part matched with a cleaning part, a plurality of petal rings around the driving part rotate around a motion shaft axis, the petal ring is a convex structure, the electric net on one side of the connecting seat will vibrate up and down, mosquitoes and flies in the driving part fall from the electric net, the double-output motor is a servo motor, the motion ring is driven to move up together with the inner ring of the sweeping brush under the elastic driving of the top telescopic spring, the surface of the electric net can be swept at the same time in the process of shaking off pests, the application has better cleaning effect, and the light of the pest trapping lamp cannot be blocked by pest corpses.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of pest trapping, in particular to an agricultural pest trapping device. BACKGROUND

[0002] Crops growing in the natural environment are affected by the environment and can produce various pests that harm crops. These pests fly between crops and attach to the surface of crops, absorbing the nutrients needed during crop growth, eating branches and fruits, and causing crops to be harmed, resulting in reduced crop yields or death, and affecting farmers to varying degrees. Spraying pesticides to kill pests can cause fruit contamination and environmental pollution, so more and more farmers will install pest control and trapping devices in crop planting areas to trap and kill pests.

[0003] The prior art has the following problems:

[0004] In the prior art, the existing pest killing method is to use the phototaxis of pests to trap and kill pests. When using the trapping device, a large number of pests come into contact with the trapping device and hit the attractant lamp. The dead bodies, excrement, and dust of pests are easily attached to the attractant lamp, causing the light of the attractant lamp to be blocked and affecting the trapping effect of the attractant lamp. Therefore, we propose an agricultural pest trapping device to solve the above problems. SUMMARY

[0005] The present application aims to provide an agricultural pest trapping device to solve the problems raised in the background.

[0006] To achieve the above-mentioned application purposes, the present application adopts the following technical solutions:

[0007] The application provides an agricultural pest trapping device, which comprises a fixed base plate, a pest trapping lamp is arranged on the top of the fixed base plate, an electric net is arranged outside the pest trapping lamp, a shielding assembly for protecting the whole device is arranged on the top of the electric net, a driving assembly for driving the electric net to shake is arranged on the bottom of the pest trapping lamp, a cleaning assembly for removing pest corpses is arranged outside the electric net, the cleaning assembly comprises a mounting ring for stabilizing the electric net, the mounting ring is sleeved on the top of the electric net and is in sliding connection with the electric net, the outer ring wall of the mounting ring is fixedly connected with a fixed rod, the bottom of the mounting ring is fixedly connected with fixed plates for mounting fixed sleeves, the two sides of the fixed plates are symmetrically distributed along the axis of the mounting ring, the bottom of the fixed plate is fixedly connected with the fixed sleeve, a telescopic spring for driving a moving ring to return to the original position is arranged on the bottom of the inner cavity of the fixed sleeve, one end of the telescopic spring is fixedly connected with the bottom of the inner cavity of the fixed sleeve, a positioning cylinder for connecting the moving ring is sleeved on the other end surface of the telescopic spring, the other end of the telescopic spring is fixedly connected with the bottom of the inner cavity of the positioning cylinder, the end, away from the telescopic spring, of the positioning cylinder is fixedly connected with the moving ring, the moving ring is sleeved on the surface of the electric net and does not contact the electric net, and a plurality of sweeping hairs for cleaning the outer surface of the electric net are fixedly connected to the inner ring wall of the moving ring.

[0008] Preferably, a plurality of threaded holes for stabilizing the fixed base plate are formed in the surface of the fixed base plate, the threaded holes are uniformly distributed around the axis of the fixed base plate, a support rod for fixing the first supporting table is fixedly connected to the top of the fixed base plate, the top of the support rod is fixedly connected with the first supporting table, a second supporting table for fixing the driving assembly is arranged in the inner ring of the first supporting table, a plurality of first connecting plates for stabilizing the second supporting table are fixedly connected to the outer ring wall of the second supporting table, and the first connecting plates are uniformly distributed around the axis of the second supporting table.

[0009] Preferably, the end faces, away from each other, of the first supporting table and the second supporting table are both provided with matching inclined annular surfaces, the first supporting table and the second supporting table do not contact each other, the fixed rods for stabilizing the pest trapping lamp are fixedly connected to the two sides of the top of the first supporting table, the fixed rods are uniformly distributed along the axis of the first supporting table, the end faces, away from each other, of the fixed rods are provided with communication grooves for facilitating the passing of the cleaning assembly, and the connecting table for connecting the electric net is fixedly connected to the inner ring wall of the electric net.

[0010] Preferably, the sweeping hairs are uniformly distributed around the axis of the moving ring, the ends, away from the moving ring, of the sweeping hairs are in contact with and in sliding connection with the outer ring wall of the electric net, the pull ropes for driving the moving ring to move downward are fixedly connected to the two sides of the bottom of the moving ring, the pull ropes are symmetrically distributed along the axis of the moving ring, and the ends, away from the moving ring, of the pull ropes are fixedly connected with the driving assembly.

[0011] Preferably, the driving assembly comprises a double-output motor for driving the movement of the plurality of parts, the double-output motor is sleeved with a fixing ring for stabilizing itself, the bottom of the fixing ring is fixedly connected with the table top of the second receiving table, and the two ends of the double-output motor are fixedly connected with driving rollers for mounting the movement seats.

[0012] Preferably, the driving rollers extend to both sides of the bottom of the power grid away from the one end of the double-output motor, the one end of the driving rollers away from the double-output motor is sleeved with movement seats for mounting a plurality of petal rings, the two ends of the movement seats are symmetrically distributed along the axis of the double-output motor, and the movement seats are fixedly connected with the plurality of petal rings.

[0013] Preferably, the plurality of petal rings are uniformly distributed around the axis of the movement seat, the top of the movement seat is provided with a connecting seat for contacting itself, one side of the connecting seat close to the power grid is fixedly connected with the power grid, a sliding groove in contact with the petal ring is formed in the bottom of the connecting seat, a trigger inclined surface matched with the curvature of the petal ring is formed in the groove wall of the sliding groove, and the surface of the petal ring is in sliding connection with the surface of the groove wall and the trigger inclined surface.

[0014] Preferably, a communication window is formed in the top of the connecting seat for facilitating the passing of the pull rope, a groove is formed in the middle of the movement seat for winding the pull rope, and the one end of the pull rope away from the movement seat passes through the communication window and is fixedly connected with the movement seat.

[0015] Preferably, the shielding assembly comprises a top cover for protecting the power grid, the bottom of the top cover is fixedly connected with the top of the mounting ring, a plurality of sliding rings for increasing the shielding area are arranged around the bottom of the top cover, the plurality of sliding rings are sequentially sleeved from large to small, a limiting window for mounting a limiting rod is formed in the inner wall of the sliding ring, the limiting rod is arranged in the limiting window and is in sliding connection with the limiting window, and the one end of the limiting rod away from the center of the top cover is fixedly connected with the inner wall of another sliding ring.

[0016] Preferably, rotating rods for mounting positioning plates are fixedly connected to the both sides of the outer wall of the largest inner diameter sliding ring, the two rotating rods are symmetrically distributed along the axis of the sliding ring, the positioning plates are sleeved on the surface of the rotating rods and are in rotating connection with the rotating rods, and the one end of the positioning plates away from the rotating rods is fixedly connected with the top cover through bolts.

[0017] Compared with the prior art, the above one or more technical solutions have the following beneficial effects:

[0018] The application is provided with driving members matched with cleaning members, double-out motors drive the moving seat to rotate, and drive multiple petal rings around the moving seat axis to rotate, the petal ring is a convex structure, and in the process of contacting with the connecting seat, the connecting seat will be constantly driven to contact and move away from the petal ring, the power grid on one side of the connecting seat will be constantly moved up and down, and the upper and lower vibration phenomenon appears, the driving part drops mosquitoes from the power grid, and the double-out motor is a servo motor, after the pull rope controls the moving ring at the bottom of the power grid, the moving ring will be driven by the elastic force of the top telescopic spring to drive the upper moving of the scanning brush of the inner ring, the process of shaking off pests on the power grid can be realized, the surface of the power grid is cleaned at the same time, better cleaning effect is obtained, the light of the insect trapping lamp cannot be blocked by the pest body, and the attraction effect is affected. BRIEF DESCRIPTION OF DRAWINGS

[0019] The drawings accompanying the specification of this application form a part thereof, serve to provide further understanding of the application, and together with the description, explain the application. The specific embodiments of the application and the attached drawings for explaining the application do not constitute an improper limitation on the application.

[0020] Figure 1 It is the overall structure schematic diagram of the application.

[0021] Figure 2 It is the assembly structure schematic diagram of the connecting table and the driving assembly of the application.

[0022] Figure 3 It is the assembly structure schematic diagram of the connecting table and the driving assembly of the application. Figure 2 It is the enlarged structure schematic diagram of A in the application.

[0023] Figure 4 It is the cleaning assembly structure schematic diagram of the application.

[0024] Figure 5 It is the assembly structure schematic diagram of the driving assembly and the power grid of the application.

[0025] Figure 6 It is the assembly structure schematic diagram of the shielding assembly and the power grid of the application.

[0026] Figure 7 It is the assembly structure schematic diagram of the connecting table and the driving assembly of the application. Figure 6 It is the enlarged structure schematic diagram of B in the application.

[0027] Figure 8 It is the driving assembly structure schematic diagram of the application.

[0028] Figure 9 It is the assembly structure schematic diagram of the first connecting table and the second connecting table of the application.

[0029] Figure 10 It is the shielding assembly structure schematic diagram of the application.

[0030] Figure 11 It is the assembly structure schematic diagram of the connecting table and the driving assembly of the application. Figure 10Amplification structure schematic diagram at C.

[0031] In the figure:

[0032] 1, fixed bottom plate; 11, threaded hole; 12, support rod; 13, first receiving table; 14, second receiving table; 15, first connecting plate; 16, inclined torus; 17, fixed rod; 18, communication groove; 2, insect trap lamp; 21, electric mesh; 22, connecting table; 3, cleaning assembly; 31, mounting ring; 32, fixed plate; 33, fixed sleeve; 34, extension spring; 35, positioning cylinder; 36, moving ring; 37, sweeping hair; 38, pull rope; 39, communication window; 4, drive assembly; 41, double-output motor; 42, fixed ring; 43, drive roller; 44, moving seat; 45, petal ring; 46, connecting seat; 47, sliding groove; 48, trigger slope; 5, shielding assembly; 51, top cover; 52, sliding ring; 53, limiting window; 54, limiting rod; 55, rotating rod; 56, positioning plate. DETAILED DESCRIPTION

[0033] In order to enable the personnel in the technical field to better understand the scheme of the present application, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without making creative efforts should belong to the scope of protection of the present application.

[0034] Please refer to Figures 1-11 The present application provides an agricultural pest control device, comprising a fixed bottom plate 1, please pay attention to Figure 1 As shown in the fixed bottom plate 1, the top of the fixed bottom plate 1 is provided with an insect trap lamp 2 for trapping pests, the outside of the insect trap lamp 2 is provided with an electric mesh 21, the top of the electric mesh 21 is provided with a shielding assembly 5 for protecting the whole device, the bottom of the insect trap lamp 2 is provided with a drive assembly 4 for driving the electric mesh 21 to shake, the outside of the electric mesh 21 is provided with a cleaning assembly 3 for removing the dead pests, the cooperation of the multiple assemblies protects and cleans the device, thereby improving the service life and pest control effect of the device.

[0035] In order to remove the pests adhering to the electric mesh 21, please pay attention to Figure 6 、 Figure 7 and Figure 8As shown, the driving assembly 4 is provided with a double-output motor 41 for driving the movement of multiple parts, the double-output motor 41 is sleeved with a fixing ring 42 for stabilizing itself, the bottom of the fixing ring 42 is fixedly connected with the table top of the second receiving table 14, the double-output motor 41 is fixedly connected with a driving roller 43 for installing a movement seat 44 at both ends, the driving roller 43 extends to both sides of the bottom of the power grid 21 away from the double-output motor 41, the end of the driving roller 43 away from the double-output motor 41 is sleeved with the movement seat 44 for installing multiple petal rings 45, the two ends of the movement seat 44 are symmetrically distributed along the axis of the double-output motor 41, the movement seat 44 is fixedly connected with the multiple petal rings 45, the multiple petal rings 45 are uniformly distributed around the axis of the movement seat 44, the top of the movement seat 44 is provided with a connecting seat 46 for contacting itself, one side of the connecting seat 46 close to the power grid 21 is fixedly connected with the power grid 21, the bottom of the connecting seat 46 is provided with a sliding groove 47 in contact with the petal ring 45, the groove wall of the sliding groove 47 is provided with a trigger inclined surface 48 matched with the curvature of the petal ring 45, the surface of the petal ring 45 is slidingly connected with the groove wall of the sliding groove 47 and the surface of the trigger inclined surface 48, the double-output motor 41 at the bottom of the power grid 21 is started, the double-output motor 41 drives the driving roller 43 at both ends to rotate around the axis thereof, the driving roller 43 rotates and drives the movement seat 44 at one end to rotate around the axis thereof, the movement seat 44 rotates and drives the multiple petal rings 45 around to rotate around the axis of the movement seat 44, the bottom of the connecting seat 46 is provided with a sliding groove 47 in contact with the petal ring 45, the groove wall of the sliding groove 47 is provided with a trigger inclined surface 48 matched with the curvature of the petal ring 45, because the petal ring 45 is a convex structure, in the process of contacting with the connecting seat 46, the connecting seat 46 will be constantly driven to contact and move away from the petal ring 45, and then the connecting seat 46 will be constantly moved up and down, the power grid 21 on one side of the connecting seat 46 will be constantly moved up and down, and the up-down vibration phenomenon appears, and the mosquitoes in the driving part fall from the power grid 21.

[0036] In order to make the cleaning more clean, please refer to Figure 2 、 Figure 3 and Figure 4As shown, the cleaning assembly 3 is provided with a mounting ring 31 for stabilizing the power grid 21, the mounting ring 31 is sleeved on the top of the power grid 21 and is in sliding connection with the power grid 21, the outer ring wall of the mounting ring 31 is fixedly connected with the fixed rod 17, the bottom of the mounting ring 31 is fixedly connected with a fixing plate 32 for mounting a fixed sleeve 33, the two fixing plates 32 are symmetrically distributed along the axis of the mounting ring 31, the bottom of the fixing plate 32 is fixedly connected with the fixed sleeve 33, the inner cavity of the fixed sleeve 33 is provided with a telescopic spring 34 for driving the motion ring 36 to return to the original position, one end of the telescopic spring 34 is fixedly connected with the inner cavity of the fixed sleeve 33, the other end of the telescopic spring 34 is sleeved with a positioning cylinder 35 for connecting the motion ring 36, one end of the telescopic spring 34 is fixedly connected with the inner cavity of the positioning cylinder 35, the end of the positioning cylinder 35 away from the telescopic spring 34 is fixedly connected with the motion ring 36, the motion ring 36 is sleeved on the surface of the power grid 21 and does not contact the power grid 21, the inner ring wall of the motion ring 36 is fixedly connected with a plurality of sweeping hairs 37 for cleaning the outer surface of the power grid 21, the plurality of sweeping hairs 37 are uniformly distributed around the axis of the motion ring 36, the end of the sweeping hair 37 away from the motion ring 36 is in contact and sliding connection with the outer ring wall of the power grid 21, the bottom of the motion ring 36 is fixedly connected with a pull rope 38 for driving itself to move downward, the two pull ropes 38 are symmetrically distributed along the axis of the motion ring 36, the end of the pull rope 38 away from the motion ring 36 is fixedly connected with the driving assembly 4, the top of the connecting seat 46 is provided with a communication window 39 for the pull rope 38 to pass through, the middle of the motion seat 44 is provided with a groove for winding the pull rope 38, the end of the pull rope 38 away from the motion seat 44 passes through the communication window 39 and is fixedly connected with the motion seat 44, in the process of the power grid 21 continuously vibrating up and down, the driving roller 43 in motion will continuously wind the pull rope 38 at both ends, the pull rope 38 will pull the motion ring 36 at the top to move vertically downward, the sweeping hair 37 in the inner ring of the motion ring 36 will continuously clean the power grid 21, the double-output motor 41 is a servo motor, after the pull rope 38 controls the motion ring 36 at the bottom of the power grid 21, the double-output motor 41 will rotate, thereby continuously driving the petal ring 45 to push the power grid 21 to vibrate, at the same time, the motion ring 36 will drive itself and the sweeping hair 37 in the inner ring to move upward under the elastic driving of the top telescopic spring 34, continuously cleaning the power grid 21, and the process is repeated, in the process of the power grid 21 vibrating up and down, the surface of the power grid 21 can be swept at the same time, and the cleaning effect will be better.

[0037] In order to better protect the whole device in the rainy season, please refer to Figure 10 and Figure 11As shown, the shielding assembly 5 is provided with a top cover 51 for protecting the power grid 21, the bottom of the top cover 51 is fixedly connected with the top of the mounting ring 31, a plurality of sliding rings 52 for increasing the shielding area are arranged around the bottom of the top cover 51, the plurality of sliding rings 52 are sequentially sleeved from large to small, a limiting window 53 for mounting a limiting rod 54 is opened in the inner wall of the sliding ring 52, the limiting rod 54 is arranged in the limiting window 53 and is slidably connected with the limiting window 53, one end of the limiting rod 54 away from the center of the top cover 51 is fixedly connected with the inner wall of another sliding ring 52, the outer wall of the largest inner diameter sliding ring 52 is fixedly connected with a rotating rod 55 for mounting a positioning plate 56 on both sides, the two rotating rods 55 are symmetrically distributed along the axis of the sliding ring 52, the positioning plate 56 is sleeved on the surface of the rotating rod 55 and is rotatably connected with the rotating rod 55, one end of the positioning plate 56 away from the rotating rod 55 is fixedly connected with the top cover 51 by bolts, in rainy days, the positioning plate 56 can be separated from the top cover 51 by rotating the bolts, the plurality of sliding rings 52 will move at the same time, the limiting rod 54 ensures that the sliding rings 52 will not be separated, the sliding ring 52 falls to form a cylindrical structure to shield the power grid 21, has a protection effect, and improves the overall service life.

[0038] In order to stabilize the overall device and at the same time expel the dead bodies of pests, please refer to Figure 2 and Figure 9 As shown, a plurality of threaded holes 11 for stabilizing itself are opened in the surface of the fixed bottom plate 1, the plurality of threaded holes 11 are uniformly distributed around the axis of the fixed bottom plate 1, a support rod 12 for fixing a first receiving table 13 is fixedly connected with the top of the fixed bottom plate 1, the top of the support rod 12 is fixedly connected with the first receiving table 13, a second receiving table 14 for fixing the driving assembly 4 is arranged in the inner ring of the first receiving table 13, a plurality of first connecting plates 15 for stabilizing itself are fixedly connected with the outer ring wall of the second receiving table 14, the plurality of first connecting plates 15 are uniformly distributed around the axis of the second receiving table 14, one end of the first connecting plate 15 away from the second receiving table 14 is fixedly connected with the first receiving table 13, the end faces of the first receiving table 13 and the second receiving table 14 close to each other are both provided with matching inclined annular surfaces 16, the first receiving table 13 and the second receiving table 14 are not in contact, fixed rods 17 for stabilizing the insect trapping lamp 2 are fixedly connected with the top of the first receiving table 13 on both sides, the two fixed rods 17 are uniformly distributed along the axis of the first receiving table 13, the end faces of the two fixed rods 17 close to each other are provided with communication grooves 18 for facilitating the cleaning assembly 3 to pass through, a connecting table 22 for connecting the power grid 21 is fixedly connected with the inner ring wall of the power grid 21 away from the insect trapping lamp 2, in order to prevent the dead bodies from accumulating on the platform, the end faces of the first receiving table 13 and the second receiving table 14 close to each other are both provided with matching inclined annular surfaces 16, the first receiving table 13 and the second receiving table 14 are not in contact, the dead bodies will be expelled from the inclined gap between the two platforms, and the expelling effect is better.

[0039] Working principle

[0040] In actual use, the insect lamp 2 is started, the pests are attracted to the electric net 21 of the outer ring, and then the pests are killed or fall or are left on the electric net 21. The pests adhered to the electric net 21 can be removed. The double-output motor 41 at the bottom of the electric net 21 is started. The double-output motor 41 drives the driving rollers 43 at both ends to rotate around the axis thereof. The driving rollers 43 rotate and drive the moving seat 44 at one end to rotate around the axis thereof. The moving seat 44 rotates and drives the plurality of petal rings 45 around the axis of the moving seat 44. The connecting seat 46 is provided with the sliding groove 47 in contact with the petal ring 45 at the bottom. The groove wall of the sliding groove 47 is provided with the trigger inclined surface 48 matched with the curvature of the petal ring 45. Because the petal ring 45 is a convex structure, the connecting seat 46 is continuously driven to contact and move away from the petal ring 45 in the process of contacting the connecting seat 46. Then the connecting seat 46 is continuously moved up and down. The electric net 21 on one side of the connecting seat 46 is continuously moved up and down, and the phenomenon of up and down vibration occurs. Part of the mosquitoes falls from the electric net 21.

[0041] In the process of continuous up and down vibration of the electric net 21, the driving roller 43 in motion continuously winds the pull rope 38 at both ends. The pull rope 38 pulls the moving ring 36 at the top to move vertically downward. The sweeping brush 37 in the inner ring of the moving ring 36 continuously cleans the electric net 21. The double-output motor 41 is a servo motor. After the pull rope 38 controls the moving ring 36 at the bottom of the electric net 21, the double-output motor 41 rotates back. Then the petal ring 45 continues to drive the electric net 21 to vibrate. At the same time, the moving ring 36 is driven to move up by the elastic force of the top telescopic spring 34. The moving ring 36 and the sweeping brush 37 in the inner ring continue to clean the electric net 21. The cleaning effect is better.

[0042] At the same time, when the dead pests are discharged, the end surfaces of the first receiving table 13 and the second receiving table 14 that approach each other are provided with matched inclined surfaces 16. The first receiving table 13 and the second receiving table 14 do not contact each other. The dead pests are discharged from the inclined gap between the two platforms. The discharge effect is better. In rainy days, the bolt is screwed to make the positioning plate 56 separate from the top cover 51. The plurality of sliding rings 52 move at the same time. The limiting rod 54 ensures that the sliding rings 52 do not separate from each other. The sliding rings 52 fall to form a cylindrical structure to shield the electric net 21. The effect of protection is achieved. The service life of the whole is improved.

[0043] The above is only the preferred specific implementation of the present application. The protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application. It should be covered in the protection scope of the present application.

Claims

1. An agricultural pest control device, characterized by comprising: The utility model provides an improved pest trapping device, which comprises a fixed bottom plate (1), a pest trapping lamp (2) is arranged on the top of the fixed bottom plate (1), an electric net (21) is arranged on the outside of the pest trapping lamp (2), a shielding assembly (5) is arranged on the top of the electric net (21) for protecting the whole device, a driving assembly (4) is arranged on the bottom of the pest trapping lamp (2) for driving the electric net (21) to shake, a cleaning assembly (3) is arranged on the outside of the electric net (21) for removing dead pests, the cleaning assembly (3) comprises a mounting ring (31) for stabilizing the electric net (21), the mounting ring (31) is sleeved on the top of the electric net (21) and is in sliding connection with the electric net (21), a fixing rod (17) for stabilizing the mounting ring (31) is fixedly connected to the outer ring wall of the mounting ring (31), two fixing plates (32) for mounting fixing sleeves (33) are fixedly connected to the bottom of the mounting ring (31) on both sides, the two fixing plates (32) are symmetrically distributed along the axis of the mounting ring (31), the bottom of the fixing plate (32) is fixedly connected with the fixing sleeve (33), a telescopic spring (34) for driving a moving ring (36) to return to the original position is arranged in the fixing sleeve (33), one end of the telescopic spring (34) is fixedly connected with the bottom of the inner cavity of the fixing sleeve (33), the other end of the telescopic spring (34) is sleeved with a positioning cylinder (35) for connecting the moving ring (36), the end, away from the telescopic spring (34), of the positioning cylinder (35) is fixedly connected with the moving ring (36), the moving ring (36) is sleeved on the surface of the electric net (21) and does not contact the electric net (21), a plurality of sweeping hairs (37) for cleaning the outer surface of the electric net (21) are fixedly connected to the inner ring wall of the moving ring (36); a plurality of the sweeping hairs (37) are uniformly distributed around the axis of the moving ring (36), the end, away from the moving ring (36), of the sweeping hair (37) is in contact with and in sliding connection with the outer wall of the electric net (21), the bottom of the moving ring (36) is fixedly connected with two pull ropes (38) for driving the moving ring (36) to move downward, the two pull ropes (38) are symmetrically distributed along the axis of the moving ring (36), the end, away from the moving ring (36), of the pull rope (38) is fixedly connected with the driving assembly (4); the driving assembly (4) comprises a double-output motor (41) for driving a plurality of parts to move, a fixing ring (42) for stabilizing the double-output motor (41) is sleeved on the surface of the double-output motor (41), the bottom of the fixing ring (42) is fixedly connected with the table top of a second bearing table (14), driving rollers (43) for mounting moving seats (44) are fixedly connected to the two ends of the double-output motor (41); the end, away from the double-output motor (41), of the driving roller (43) extends to the bottom of the electric net (21), the end, away from the double-output motor (41), of the driving roller (43) is sleeved with the moving seat (44) for mounting a plurality of petal rings (45), the two ends of the moving seat (44) are symmetrically distributed along the axis of the double-output motor (41), the outer wall of the moving seat (44) is fixedly connected with the petal ring (45). A plurality of said petal ring (45) around the axis of motion seat (44) evenly distributed, the top of the motion seat (44) is provided with a connecting seat (46) for contact with itself, the connecting seat (46) near the power grid (21) with the fixed connection of the power grid (21), the connecting seat (46) bottom opening has a sliding groove (47), the sliding groove (47) groove wall opening has a trigger slope (48) matching the petal ring (45) arc, the petal ring (45) surface and sliding groove (47) groove wall, trigger slope (48) surface sliding connection.

2. The agricultural pest control device according to claim 1, wherein The surface of the fixed bottom plate (1) is provided with a plurality of threaded holes (11) for stabilizing itself, a plurality of threaded holes (11) are evenly distributed around the axis of the fixed bottom plate (1), the top of the fixed bottom plate (1) is fixedly connected with a support rod (12) for fixing the first receiving table (13), the top of the support rod (12) is fixedly connected with the first receiving table (13), the inner ring of the first receiving table (13) is provided with a second receiving table (14) for fixing the driving assembly (4), the outer ring wall of the second receiving table (14) is fixedly connected with a plurality of first connecting plates (15) for stabilizing itself, a plurality of first connecting plates (15) are evenly distributed around the axis of the second receiving table (14), one end of the first connecting plate (15) away from the second receiving table (14) is fixedly connected with the first receiving table (13).

3. The agricultural pest control device according to claim 2, wherein The end face of the first receiving table (13) and the second receiving table (14) is provided with a matching inclined surface (16), the first receiving table (13) and the second receiving table (14) are not in contact, the top of the first receiving table (13) is fixedly connected with a fixing rod (17) for stabilizing the moth lamp (2), the two sides of the fixing rod (17) are evenly distributed along the axis of the first receiving table (13), the end faces of the two sides of the fixing rod (17) are provided with a communication groove (18) for the cleaning assembly (3) to pass through, the bottom of the moth lamp (2) is fixedly connected with a connecting table (22) for connecting the power grid (21), one end of the connecting table (22) away from the moth lamp (2) is fixedly connected with the inner wall of the power grid (21).

4. The agricultural pest control device of claim 1, wherein, The top of the connecting seat (46) is provided with a communication window (39) for the pull rope (38) to pass through, the middle of the motion seat (44) is provided with a groove for winding the pull rope (38), one end of the pull rope (38) away from the motion seat (44) passes through the communication window (39) and is fixedly connected with the motion seat (44).

5. The agricultural pest control device of claim 1, wherein, The sheltering assembly (5) includes a top cover (51) for protecting the power grid (21), the bottom of the top cover (51) is fixedly connected with the top of the mounting ring (31), a plurality of sliding rings (52) for increasing the sheltering area are arranged around the bottom of the top cover (51), the plurality of sliding rings (52) are sequentially sleeved and fixed from large to small, a limiting window (53) for mounting a limiting rod (54) is formed in the inner wall of the sliding ring (52), the limiting rod (54) is slidably connected with the inner wall of the limiting window (53), and the end, away from the center of the top cover (51), of the limiting rod (54) is fixedly connected with the inner wall of the sliding ring (52).

6. The agricultural pest control device of claim 5, wherein, Rotating rods (55) for mounting positioning plates (56) are fixedly connected with the outer walls of the sliding rings (52) on both sides, the rotating rods (55) on both sides are symmetrically distributed along the axis of the sliding ring (52), the positioning plate (56) is sleeved on the surface of the rotating rod (55) and is rotationally connected with the rotating rod (55), and the end, away from the rotating rod (55), of the positioning plate (56) is fixedly connected with the top cover (51) through bolts.

Images