Monitoring and killing system for farmland migratory insect pest protection

Abstract

The invention relates to the technical field of insect pest protection, and discloses a monitoring and killing system for farmland migratory insect pest protection, which comprises a base, a collecting box is fixed on the top side of the base, a mounting column I is fixed in the collecting box, a connecting block is arranged on one side of the top of the mounting column I, and a connecting assembly for fixing the connecting block is arranged on the mounting column I; an upper mounting plate and a lower mounting plate are sequentially arranged below the connecting block from top to bottom, a plurality of second mounting columns with the other ends fixed to the upper mounting plate are fixed to the side, close to the upper mounting plate, of the connecting block, and a lamp source is mounted on the side, close to the lower mounting plate, of the upper mounting plate. And a plurality of high-voltage wires mounted between the upper mounting plate and the lower mounting plate are arranged on the outer side of the lamp source. According to the device, migrated flying pests can be killed, data of the killed migrated flying pests can be detected, the killed migrated flying pests can be collected, the corresponding position of the killing assembly can be adaptively regulated and controlled, the working performance is high, and use is convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of pest protection, and in particular to a monitoring and disinfecting system for protecting farmland migratory pests. Background Art

[0002] Migratory pests refer to pests that migrate between different geographical areas. These pests can cause damage to crops during their migration, resulting in economic losses to agricultural workers. Therefore, it is necessary to use appropriate pest control equipment to eliminate pests and reduce the economic losses of agricultural workers.

[0003] The existing application number is CN2020105365623, and the patent document with the publication date of 2020-09-22 discloses a self-cleaning outdoor insecticidal lamp, including an upper mounting plate, a lower mounting plate and a light source, wherein the light source is surrounded by an electric grid, and a top plate is fixedly connected to the upper mounting plate; an annular cleaning brush is sleeved on the outer side of the electric grid, and the bristles of the cleaning brush are in contact with the electric grid and are made of insulating material, and a plurality of mounting tubes are arranged on the outer side of the cleaning brush, the mounting tube is coaxially arranged with the electric grid and one end is fixedly connected to the top plate, a piston block is installed in the sliding seal in the mounting tube, a magnetic block is embedded in the piston block, a magnetic ring is provided in the mounting tube sleeve, and the magnetic properties of the magnetic ring and the magnetic block are opposite, and the magnetic ring is fixedly connected to the cleaning brush; a plurality of pressure chambers corresponding to the mounting tubes are opened on the lower mounting plate. The present invention utilizes the heat generated by the light source to drive the operation of the cleaning mechanism, does not use additional power resources, and does not need to install corresponding power drive equipment, thereby reducing the manufacturing and use costs.

[0004] Although the insecticidal lamp can disinfect migratory pests, it is impossible to monitor the pest control data during its application. In this process, agricultural workers will not be able to formulate corresponding prevention and control plans based on the data of migratory pests, and the prevention and control efficiency is relatively low. For this reason, we propose a monitoring and disinfecting system for farmland migratory pest protection. Summary of the invention

[0005] In order to solve the technical problem of poor working performance of pest disinfecting devices, the present invention provides a monitoring and disinfecting system for protecting farmland migratory pests.

[0006] The present invention is implemented by the following technical scheme: a monitoring and disinfecting system for protecting migratory pests in farmland comprises a base, a collecting box is fixed on the top side of the base, a mounting column 1 is fixed inside the collecting box, a connecting block is arranged on one side of the top of the mounting column 1, a connecting assembly for fixing the connecting block is arranged on the mounting column 1, an upper mounting plate and a lower mounting plate are arranged in sequence from top to bottom below the connecting block, a plurality of mounting columns 2 are fixed on one side of the connecting block close to the upper mounting plate, a light source is installed on one side of the upper mounting plate close to the lower mounting plate, and a light source is arranged on the outer side of the light source A plurality of high-voltage wires are installed between an upper mounting plate and a lower mounting plate, a receiving box is provided on a side of the lower mounting plate away from the upper mounting plate, a carrying plate is slidably connected to the inside of the receiving box, a pressure sensor is fixed to the inner wall of the bottom of the receiving box, a pressure block is fixed to the sensing end of the pressure sensor, a receiving groove is provided on the side of the carrying plate close to the pressure sensor, the pressure block is fixed inside the receiving groove, migratory pests can be attracted by the operation of the light source, pests flying toward the light source can be disinfected by the operation of the high-voltage wire, and the weight of the pests falling on the carrying plate can be detected by the pressure sensor.

[0007] As a further improvement of the above scheme, the connecting assembly includes a connecting plate 1 movably sleeved on the outside of the mounting column 1, the connecting plate 1 is located above the connecting block, a fixing block 1 is fixed to the side of the connecting plate 1 close to the connecting block, a driving plate 1 is hingedly connected to the outer side of the fixing block 1, an end of the driving plate 1 away from the fixing block 1 is fixed to the connecting block, a fixing block 2 is fixed to the end of the connecting block close to the mounting column 1, a driving plate 2 is hingedly connected to the outer side of the fixing block 2, a motor 1 is fixed to the side of the connecting plate 1 close to the connecting block, the output end of the motor 1 is transmission-connected to a screw rod 1, and the outer wall of the screw rod 1 is threaded A driving sleeve 1 is sleeved on the driving plate 2, one end of the driving plate 2 away from the fixed block 2 is hinged on the outside of the driving sleeve 1, one end of the screw rod 1 away from the motor 1 is rotatably connected to a connecting plate 2 movably sleeved on the outside of the mounting column 1, a screw rod 2 is provided on one side of the mounting column 1, the connecting plate 1 is embedded with a driving sleeve 2 threadedly sleeved on the outer wall of the screw rod 2, and the connecting plate 2 is embedded with a driving sleeve 3 threadedly sleeved on the outer wall of the screw rod 2. Through the operation of the connecting assembly, the corresponding heights of the light source and the high-voltage wire can be regulated, the pests located on the lower mounting plate can be sent into the interior of the receiving box, and the corresponding angles of the light source and the high-voltage wire can be regulated.

[0008] As a further improvement of the above scheme, a fixing plate is fixed to one end of the mounting column 1 away from the collecting box, one end of the screw rod 2 is transmission connected to the motor 2 fixed on the fixing plate, and the other end of the screw rod 2 is rotatably connected to the inner wall of the bottom of the collecting box, and the operation of the motor 2 can drive the screw rod to rotate.

[0009] As a further improvement of the above scheme, the top side and one end of the receiving box are both provided with opening one, and the top side of the collecting box is provided with opening two, and the pests dumped out from the lower mounting plate can be received through opening one on the receiving box.

[0010] As a further improvement of the above scheme, a scraper is provided between the upper mounting plate and the lower mounting plate, a mounting hole is provided in the middle of the scraper, the light source is slidably penetrated inside the mounting hole, a plurality of connecting holes corresponding to the high-voltage wires are provided on the scraper, the high-voltage wires are slidably penetrated inside the connecting hole, a drive sleeve four is embedded in the scraper, a screw rod three is penetrated through the internal thread of the drive sleeve four, a connecting rod is rotatably connected to the side of the lower mounting plate close to the receiving box, a plurality of toggle rods rotating inside the receiving box are fixed to the outer wall of the connecting rod, one end of the screw rod three passes through the bottom of the lower mounting plate and is fixed with a cam, the outer wall of the screw rod three and the outer wall of the connecting rod located between the lower mounting plate and the receiving box are fixedly sleeved with a transmission wheel, and the outer wall of the transmission wheel is provided with a transmission wheel A transmission belt for transmission cooperation, an external movable sleeve of the carrier plate near one end opening of the receiving box is provided with a baffle sliding inside the receiving box, the baffle is provided with a plurality of loading holes, a loading column is slidably penetrated inside the loading hole, one end of the loading column is fixed to the inner wall of the end of the receiving box, the other end of the loading column is fixed with a block with a diameter larger than the diameter of the loading hole, a transmission plate is provided on the side of the baffle plate near the cam, a plurality of linkage blocks are fixed on the side of the transmission plate near the baffle plate, the cam and the transmission plate work in cooperation with each other, through the operation of the above components, the debris attached to the outside of the high-voltage wire and the light source can be removed, the pests on the carrier plate can be evenly distributed on the carrier plate, and the pests inside the receiving box can be discharged.

[0011] As a further improvement of the above scheme, an external movable sleeve of the loading column located between the baffle and the block is provided with a push spring, one end of the push spring is fixed on the baffle, and the other end of the push spring is fixed on the adjacent block. When the cam is separated from the transmission plate, the baffle is pushed to reset.

[0012] As a further improvement of the above scheme, the other end of the screw rod three passes through the upper mounting plate and is transmission-connected to the motor three. The motor three is fixed on the upper mounting plate. Both the upper mounting plate and the lower mounting plate are provided with transfer holes. The screw rod three rotates inside the transfer hole, and the operation of the motor three drives the screw rod three to rotate.

[0013] As a further improvement of the above scheme, the loading column and the connecting rod are staggered, and the baffle is used to close the opening at one end of the receiving box. By staggering the loading column with the connecting rod, interference between the connecting rod and the loading column can be avoided.

[0014] As a further improvement of the above scheme, the supporting plate is provided with a plurality of through holes, and a connecting column is slidably penetrated inside the through holes, one end of the connecting column is fixed on the lower mounting plate, and the other end of the connecting column is fixed on the inner wall of the bottom of the receiving box, and the receiving box can be fixed on the lower mounting plate through the connecting column.

[0015] As a further improvement of the above scheme, a display instrument is fixed on the top side of the base, and the display instrument is electrically connected to the pressure sensor. The weight data detected by the pressure sensor will be transmitted to the display instrument, thereby facilitating agricultural workers to formulate corresponding prevention and control plans based on the data of migratory pests.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention can disinfect migratory pests and detect the data of the disinfected migratory pests, so as to facilitate agricultural workers to formulate corresponding prevention and control plans according to the data of migratory pests. The disinfected migratory pests can be collected, so as to facilitate agricultural workers to study the types of pests. The corresponding positions of the disinfecting components can be adaptively adjusted according to usage requirements.

[0018] 2. The present invention can remove pests attached to the pest control component, preventing the pests from attaching to the pest control component, which would cause the pest control component to be unable to perform normal pest control work. It can promote the pests to be evenly distributed on the detection component, thereby improving the accuracy of the detection component, and can quickly expel the pests to be disinfected, thereby improving the continuous working ability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of a monitoring and disinfecting system for protecting farmland migratory pests;

[0020] Figure 2 It is a schematic diagram of a fixed block 1 in a monitoring and disinfecting system for protecting migratory pests in farmland;

[0021] Figure 3 A schematic diagram of a high-voltage wire in a monitoring and disinfecting system for protecting farmland migratory pests;

[0022] Figure 4 A cross-sectional view of a receiving box in a monitoring and disinfecting system for protecting farmland migratory pests;

[0023] Figure 5 It is a structural schematic diagram of a receiving box in a monitoring and disinfecting system for protecting migratory pests in farmland;

[0024] Figure 6 The present invention is a schematic diagram of a baffle in a monitoring and disinfecting system for protecting farmland from migratory pests.

[0025] Description of main symbols:

[0026] 1. Base; 2. Collecting box; 3. Mounting column one; 4. Connecting block; 5. Mounting column two; 6. Upper mounting plate; 7. Lower mounting plate; 8. High-voltage wire; 9. Light source; 10. Connecting plate one; 11. Driving plate one; 12. Fixing block one; 13. Screw rod one; 14. Driving sleeve one; 15. Driving plate two; 16. Driving sleeve two; 17. Screw rod two; 18. Connecting plate two; 19. Driving sleeve three; 20. Scraper; 21. Driving sleeve four; 22. Screw rod three; 23. Receiving box; 24. Connecting column; 25. Loading plate; 26. Pressure sensor; 27. Connecting rod; 28. Toggle rod; 29. ​​Cam; 30. Baffle; 31. Transmission plate; 32. Linking block; 33. Loading column; 34. Push spring; 35. Fixing plate. DETAILED DESCRIPTION

[0027] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0028] Embodiment 1:

[0029] Combination Figure 1 A monitoring and disinfecting system for protecting migratory pests in farmland according to the present embodiment includes a base 1, a collecting box 2 is fixed on the top side of the base 1, a mounting column 3 is fixed inside the collecting box 2, a connecting block 4 is provided on one side of the top of the mounting column 3, a connecting assembly for fixing the connecting block 4 is provided on the mounting column 3, an upper mounting plate 6 and a lower mounting plate 7 are provided below the connecting block 4 from top to bottom, a plurality of mounting columns 5 are fixed on one side of the connecting block 4 close to the upper mounting plate 6, and a light source 9 is installed on one side of the upper mounting plate 6 close to the lower mounting plate 7 A plurality of high-voltage wires 8 installed between the upper mounting plate 6 and the lower mounting plate 7 are provided on the outside of the light source 9. Corresponding circuit components are installed in the upper mounting plate 6 and the lower mounting plate 7 for powering the high-voltage wires 8 and the light source 9. A receiving box 23 is provided on the side of the lower mounting plate 7 away from the upper mounting plate 6. A carrying plate 25 is slidably connected to the inside of the receiving box 23. A pressure sensor 26 is fixed to the inner wall of the bottom of the receiving box 23. A pressure block is fixed to the sensing end of the pressure sensor 26. A receiving groove is provided on the side of the carrying plate 25 close to the pressure sensor 26, and the pressure block is fixed inside the receiving groove.

[0030] The implementation principle of a monitoring and disinfecting system for protecting migratory pests in farmland in the embodiment of the present application is as follows: migratory pests can be attracted by the operation of the light source 9, and pests flying toward the light source 9 can be disinfected by the operation of the high-voltage wire 8. After the pests are disinfected by the high-voltage wire 8, they will fall on the lower mounting plate 7. Then, through the operation of the connecting component, the pests falling on the lower mounting plate 7 can be driven into the interior of the receiving box 23. At this time, the pests entering the receiving box 23 will fall on the supporting plate 25. At this time, the pressure sensor 26 will detect the weight of the pests falling on the supporting plate 25.

[0031] Embodiment 2:

[0032] Combination Figure 2 and Figure 3 , based on the embodiment 1, the present embodiment is further improved in that: the connecting assembly includes a connecting plate 10 movably sleeved on the outside of the mounting column 3, the connecting plate 10 is located above the connecting block 4, a fixing block 12 is fixed to the side of the connecting plate 10 close to the connecting block 4, a driving plate 11 is hinged on the outer side of the fixing block 12, and the end of the driving plate 11 away from the fixing block 12 is fixed to the connecting block 4, a fixing block 2 is fixed to the end of the connecting block 4 close to the mounting column 3, a driving plate 2 15 is hinged on the outer side of the fixing block 2, a motor 1 is fixed to the side of the connecting plate 10 close to the connecting block 4, the motor 1 is a forward and reverse stepping motor, the output end of the motor 1 is transmission-connected with a screw rod 13, the outer wall of the screw rod 13 is threadedly sleeved with a driving sleeve 14, the end of the driving plate 2 15 away from the fixing block 2 is hinged on the outer side of the driving sleeve 14, the end of the screw rod 13 away from the motor 1 is rotatably connected with a connecting plate 2 18 movably sleeved on the outside of the mounting column 3, and the mounting column 3 A screw rod 2 17 is provided on one side, a connecting plate 10 is embedded with a driving sleeve 2 16 threadedly sleeved on the outer wall of the screw rod 2 17, and a connecting plate 2 18 is embedded with a driving sleeve 3 19 threadedly sleeved on the outer wall of the screw rod 2 17. Through the rotation of the screw rod 2 17, through the cooperation of the screw rod 2 17 and the driving sleeve 2 16, through the cooperation of the screw rod 2 17 and the driving sleeve 3 19, the connecting plate 10 and the connecting plate 2 18 can be driven to move vertically, and the light source 9 and the high-voltage wire 8 can be driven to move vertically. At this time, the corresponding heights of the light source 9 and the high-voltage wire 8 can be adjusted. Through the operation of the motor 1, the screw rod 13 can be driven to rotate. Through the cooperation of the screw rod 13 and the driving sleeve 14, the driving sleeve 14 can be driven to move vertically, drive the driving plate 2 15 to deflect, drive the connecting block 4 to deflect, drive the upper mounting plate 6 and the lower mounting plate 7 to deflect, and at this time, the pests located on the lower mounting plate 7 will enter the interior of the receiving box 23 as the lower mounting plate 7 deflects.

[0033] A fixing plate 35 is fixed to one end of the mounting column 3 away from the collecting box 2, and one end of the screw rod 17 is transmission-connected to the motor 2 fixed on the fixing plate 35. The motor 2 is a forward and reverse stepping motor, and the other end of the screw rod 17 is rotationally connected to the inner wall at the bottom of the collecting box 2. The operation of the motor 2 can drive the screw rod 17 to rotate.

[0034] The top side and one end of the receiving box 23 are both provided with an opening 1, and the top side of the collecting box 2 is provided with an opening 2. The pests dumped out from the lower mounting plate 7 can be received through the opening 1 on the receiving box 23.

[0035] Embodiment 3:

[0036] Combination Figure 4 , Figure 5 and Figure 6On the basis of Example 2, this embodiment is further improved in that: a scraper 20 is provided between the upper mounting plate 6 and the lower mounting plate 7, a mounting hole is provided in the middle of the scraper 20, the light source 9 is slidably penetrated inside the mounting hole, a plurality of connecting holes corresponding to the high-voltage wire 8 are provided in the scraper 20, the high-voltage wire 8 is slidably penetrated inside the connecting hole, a drive sleeve 4 21 is embedded in the scraper 20, a screw rod 3 22 is penetrated through the internal thread of the drive sleeve 4 21, a connecting rod 27 is rotatably connected to the side of the lower mounting plate 7 close to the receiving box 23, a plurality of toggle rods 28 that rotate inside the receiving box 23 are fixed to the outer wall of the connecting rod 27, one end of the screw rod 3 22 passes through the bottom of the lower mounting plate 7, and a cam 29 is fixed thereto, which is located between the lower mounting plate 7 and the receiving box 23 The outer wall of the screw rod 3 22 and the outer wall of the connecting rod 27 are fixedly sleeved with a transmission wheel, and a transmission belt is provided on the outside of the transmission wheel for transmission with the transmission wheel. The outer movable sleeve of the carrier plate 25 close to the opening of the receiving box 23 is provided with a baffle 30 sliding inside the receiving box 23. The baffle 30 is provided with a plurality of loading holes, and a loading column 33 is slidably penetrated inside the loading hole. One end of the loading column 33 is fixed to the inner wall of the end of the receiving box 23, and the other end of the loading column 33 is fixed with a block with a diameter larger than the aperture of the loading hole. A transmission plate 31 is provided on the side of the baffle 30 close to the cam 29, and a plurality of linkage blocks 32 with the other ends fixed on the baffle 30 are fixed on the side of the transmission plate 31 close to the baffle 30. The cam 29 cooperates with the transmission plate 31 to work through the screw rod 3. The rotation of screw rod 22 drives the driving sleeve 4 21 and the scraper 20 to move vertically through the cooperation of screw rod 3 22 and driving sleeve 4 21. At this time, the scraper 20 with vertical displacement can remove the debris attached to the outside of the high-voltage wire 8 and the light source 9. When screw rod 3 22 rotates, the transmission wheel and the transmission belt cooperate to drive the connecting rod 27 to rotate. At this time, the rotating connecting rod 27 can drive the toggle rod 28 to rotate. At this time, the pests on the carrying plate 25 can be toggled by the rotating toggle rod 28, so that the pests on the carrying plate 25 are evenly distributed on the carrying plate 25, thereby improving the detection accuracy of the pressure sensor 26. When the pest detection on the carrying plate 25 is completed, the screw rod 3 22 can be rotated to drive the toggle rod 28 to move. The cam 29 rotates, and the transmission plate 31 can be pressed by the rotating cam 29, driving the transmission plate 31, the linkage block 32 and the baffle 30 to move. When the displaced baffle 30 opens the opening 1 at one end of the receiving box 23, the motor 1 can be operated to drive the screw rod 13 to rotate, and the screw rod 13 and the driving sleeve 14 work together to drive the driving sleeve 14 to move vertically, drive the driving plate 2 15 to deflect, drive the connecting block 4 to deflect, drive the upper mounting plate 6 and the lower mounting plate 7 to deflect, and drive the receiving box 23 to deflect. At this time, the pests inside the receiving box 23 will be dumped into the inside of the collecting box 2 along with the deflected receiving box 23, so as to facilitate agricultural workers to study the types of pests.

[0037] An external movable sleeve of the loading column 33 located between the baffle 30 and the block is provided with a push spring 34, one end of the push spring 34 is fixed on the baffle 30, and the other end of the push spring 34 is fixed on the adjacent block. Through the elasticity of the push spring 34, when the cam 29 is separated from the transmission plate 31, the baffle 30 is pushed to reset.

[0038] The other end of the screw rod 3 22 passes through the upper mounting plate 6 and is connected to the motor 3 for transmission. The motor 3 is a forward and reverse stepping motor. The motor 3 is fixed on the upper mounting plate 6. Both the upper mounting plate 6 and the lower mounting plate 7 are provided with transfer holes. The screw rod 3 22 rotates inside the transfer hole. The operation of the motor 3 drives the screw rod 3 22 to rotate.

[0039] The loading column 33 is staggered with the connecting rod 27 , and the baffle 30 is used to close the opening one at one end of the receiving box 23 . By staggering the loading column 33 with the connecting rod 27 , interference between the connecting rod 27 and the loading column 33 can be avoided.

[0040] The supporting plate 25 is provided with a plurality of through holes, and a connecting column 24 is slidably penetrated inside the through holes. One end of the connecting column 24 is fixed on the lower mounting plate 7, and the other end of the connecting column 24 is fixed on the inner wall at the bottom of the receiving box 23. The receiving box 23 can be fixed on the lower mounting plate 7 through the connecting column 24.

[0041] A display instrument is fixed on the top side of the base 1, and the display instrument is electrically connected to the pressure sensor 26. The weight data detected by the pressure sensor 26 will be transmitted to the display instrument, so as to facilitate agricultural workers to formulate corresponding prevention and control plans according to the data of migratory pests.

[0042] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention are within the scope of protection required by the present invention.

Claims

1. A monitoring and pest control system for protecting farmland migratory pests, comprising a base, characterized in that: A collecting box is fixed on the top side of the base, and a mounting column 1 is fixed inside the collecting box, a connecting block is provided on one side of the top of the mounting column 1, and a connecting component for fixing the connecting block is provided on the mounting column 1, and an upper mounting plate and a lower mounting plate are provided below the connecting block in sequence from top to bottom, and a plurality of mounting columns 2 are fixed on the side of the connecting block close to the upper mounting plate, and a light source is installed on the side of the upper mounting plate close to the lower mounting plate, and a plurality of high-voltage wires installed between the upper mounting plate and the lower mounting plate are provided on the outer side of the light source, and a receiving box is provided on the side of the lower mounting plate away from the upper mounting plate, and a carrying plate is slidably connected to the inside of the receiving box, and a pressure sensor is fixed to the inner wall of the bottom of the receiving box, and a pressure block is fixed to the sensing end of the pressure sensor, and a receiving groove is provided on the side of the carrying plate close to the pressure sensor, and the pressure block is fixed inside the receiving groove.

2. A monitoring and disinfecting system for protecting farmland migratory pests according to claim 1, characterized in that: The cam is fixedly mounted on one end of the drive shaft, and the cam is secured on the sidewall of the drive shaft with a pin to allow the drive shaft to move upwards and downwards to the drive shaft, wherein the cam is secured on the sidewall of the drive shaft with a pin to allow the drive shaft to move upwards and downwards.

3. A monitoring and disinfecting system for protecting farmland migratory pests as claimed in claim 2, characterized in that: A fixing plate is fixed to one end of the mounting column 1 away from the collection box, one end of the screw rod 2 is transmission-connected to a motor 2 fixed on the fixing plate, and the other end of the screw rod 2 is rotationally connected to the inner wall of the bottom of the collection box.

4. A monitoring and disinfecting system for protecting farmland migratory pests as claimed in claim 1, characterized in that: The top side and one end of the receiving box are both provided with an opening 1, and the top side of the collecting box is provided with an opening 2.

5. A monitoring and disinfecting system for protecting farmland migratory pests as claimed in claim 4, characterized in that: A scraper is provided between the upper mounting plate and the lower mounting plate, a mounting hole is provided in the middle of the scraper, the light source is slidably penetrated inside the mounting hole, a plurality of communicating holes corresponding to the high-voltage wires are provided on the scraper, the high-voltage wires are slidably penetrated inside the communicating holes, a driving sleeve four is embedded in the scraper, a screw rod three is penetrated through the internal thread of the driving sleeve four, a connecting rod is rotatably connected to the side of the lower mounting plate close to the receiving box, a plurality of toggle rods rotating inside the receiving box are fixed to the outer wall of the connecting rod, one end of the screw rod three passes through the bottom of the lower mounting plate, and a cam is fixed thereto, the outer wall of the screw rod three between the lower mounting plate and the receiving box and the connecting rod The outer wall of the connecting rod is fixedly sleeved with a transmission wheel, and the outside of the transmission wheel is provided with a transmission belt that cooperates with the transmission wheel; the outer movable sleeve of the carrier plate close to the opening at one end of the receiving box is provided with a baffle that slides inside the receiving box, and the baffle is provided with a plurality of loading holes, and a loading column is slidably penetrated inside the loading hole, one end of the loading column is fixed to the inner wall of the end of the receiving box, and the other end of the loading column is fixed with a block with a diameter larger than the diameter of the loading hole, and a transmission plate is provided on the side of the baffle close to the cam, and a plurality of linkage blocks are fixed on the side of the transmission plate close to the baffle, and the cam works with the transmission plate.

6. A monitoring and disinfecting system for protecting farmland migratory pests as claimed in claim 5, characterized in that: The outer movable sleeve of the loading column between the baffle plate and the stop block is provided with a push spring, one end of the push spring is fixed on the baffle plate, and the other end of the push spring is fixed on the adjacent stop block.

7. A monitoring and disinfecting system for protecting farmland migratory pests as claimed in claim 5, characterized in that: The other end of the screw rod three passes through the upper mounting plate and is transmission-connected with the motor three, the motor three is fixed on the upper mounting plate, and the upper mounting plate and the lower mounting plate are both provided with transfer holes, and the screw rod three rotates inside the transfer hole.

8. A monitoring and disinfecting system for protecting farmland migratory pests as claimed in claim 5, characterized in that: The loading column and the connecting rod are staggered, and the baffle is used to close an opening at one end of the receiving box.

9. A monitoring and disinfecting system for protecting farmland migratory pests as claimed in claim 1, characterized in that: The bearing plate is provided with a plurality of through holes, and a connecting column is slidably penetrated inside the through holes, one end of the connecting column is fixed on the lower mounting plate, and the other end of the connecting column is fixed on the inner wall of the bottom of the receiving box.

10. A monitoring and disinfecting system for protecting farmland migratory pests according to claim 1, characterized in that: A display instrument is fixed on the top side of the base, and the display instrument is electrically connected to the pressure sensor.

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