Trapping and killing device for crop pest control

Abstract

The trapping and killing device comprises a mounting cover, a power box is fixedly connected to the top end of the mounting cover, a control switch is fixedly connected to one end of the power box, a bottom plate is arranged at the bottom end of the mounting cover, and a collecting structure used for collecting pest corpses is arranged in the mounting cover. According to the trapping and killing device for crop pest control, through the arrangement of the through groove, when the device is used, the power box is started through the control switch to supply power to the lamp holder and the metal power grid, the lamp holder lightens the pest trapping lamp tube to trap pests, and the pests can be paralyzed and killed by high-voltage electricity quickly after entering the mounting cover through the through groove and penetrating through the metal power grid; after falling to the bottom, the pest corpses fall into the collecting disc through the bottom groove to be collected, after use, the mounting cover can be pulled to be detached from the interior of the collecting disc, then the pest corpses in the collecting disc can be rapidly guided out, and the problem that the pest corpses cannot be conveniently collected is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pest control, in particular to a trapping and killing device for controlling crop pests. Background Art

[0002] In the field of agricultural planting, the prevention and control of pests and diseases is particularly important. Ignoring the problem of pests and diseases will lead to reduced crop yields, and in severe cases, it may cause large-scale crop death. The prevention and control of pests and diseases is divided into the killing of small pests, which are generally killed by pesticides. For pests such as flying insects, special trapping devices are required for killing.

[0003] However, the trapping devices currently used for crop pest control still have some defects in use. In use, they cannot automatically collect the dead insects, resulting in the residual dead insects inside being difficult to clean after long-term use.

[0004] A novel trapping device for preventing and controlling crop diseases and insect pests is now proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a trapping device for preventing and controlling crop diseases and insect pests, so as to solve the problem in the above-mentioned background technology that it is difficult to conveniently collect the dead bodies of the pests.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a trapping device for controlling crop pests and diseases, comprising a mounting cover, a power supply box fixedly connected to the top of the mounting cover, a control switch fixedly connected to one end of the power supply box, a bottom plate provided at the bottom end of the mounting cover, and a collection structure for collecting dead insects provided inside the mounting cover;

[0007] The collection structure includes a collection tray, the bottom end of the mounting cover is fixedly connected to the collection tray, the bottom end of the mounting cover is provided with a bottom groove, the outside of the mounting cover is provided with a through groove, the top end of the interior of the mounting cover is fixedly connected to a lamp holder, the bottom end of the lamp holder is fixedly connected to an insect-attracting lamp tube, the top end of the interior of the mounting cover is fixedly connected to a metal electric grid, the bottom end of the insect-attracting lamp tube is fixedly connected to a positioning pin, and the bottom end of the interior of the collection tray is fixedly connected to a positioning cylinder.

[0008] Preferably, the positioning pin is movably connected to the positioning tube, and the lamp holder is electrically connected to the power box.

[0009] Preferably, the metal grid is electrically connected to the power box, and the center line of the collecting tray and the center line of the mounting cover are on the same vertical plane.

[0010] Preferably, the bottom end of the collecting tray is fixedly connected with a connecting column, the bottom end of the connecting column is provided with a connecting groove, the top end of the bottom plate is fixedly connected with a fixing cylinder, and the bottom end inside the fixing cylinder is fixedly connected with a cylinder.

[0011] Preferably, the output end of the cylinder is fixedly connected to the connecting groove, and the connecting column is movably connected to the fixing cylinder.

[0012] Preferably, fixed frames are fixedly connected to both sides of the top of the base plate, a movable plate is movably connected inside the fixed frame, a group of positioning rods are fixedly connected to the four corners of the bottom of the movable plate, the top of the fixed frame is fixedly connected to a threaded sleeve, and the top of the movable plate is movably connected to a threaded shaft.

[0013] Preferably, the threaded shaft passes through the threaded sleeve and extends to the outside of the fixing frame, and the threaded sleeve is threadedly connected to the threaded shaft.

[0014] Preferably, the positioning rods at the bottom end of the movable plate are arranged symmetrically, and the threaded sleeve is connected to the interior of the fixed frame.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the trapping device for controlling crop diseases and insect pests can not only automatically collect the dead insects, but also adjust the height of the device and facilitate the positioning of the device;

[0016] (1) The device is provided with a through slot, an insect-attracting lamp tube, a lamp holder, a metal electric grid, a collection tray, a bottom slot, a positioning tube and a positioning pin. When in use, the power box is activated by a control switch to supply power to the lamp holder and the metal electric grid. The lamp holder lights the insect-attracting lamp tube to attract pests. The pests enter the interior of the installation cover through the through slot and then pass through the metal electric grid. They are quickly paralyzed and killed by the high voltage electricity. The dead bodies of the pests fall to the bottom and fall into the collection tray through the bottom slot for collection. After use, the installation cover can be pulled to remove it from the interior of the collection tray. The dead bodies of the pests in the collection tray can then be quickly removed, thereby making it easy to collect and clean the dead bodies of the pests.

[0017] (2) By providing a mounting cover, a cylinder, a connecting groove and a connecting column, after the device is installed, the cylinder inside the fixed cylinder can be started, and the cylinder pushes the connecting column to rise while driving the insecticidal structure on the top to rise. The insecticidal structure can be adjusted to a suitable height according to the height of the crops to ensure the insecticidal effect, and the fixed cylinder is attached to the outside of the connecting column and the top structure can be limited by the connecting column to ensure the stability of the device, thereby realizing the ability to adjust the height of the device;

[0018] (3) By providing a fixed frame, a movable plate, a positioning rod, a bottom plate, a threaded sleeve and a threaded shaft, when the device is used for insecticide, the device is placed in a designated installation position, and the bottom plate is made to fit on the ground soil. Then, the threaded shafts on both sides are rotated to drive the movable plate to descend, and the movable plate pushes the positioning rod at the bottom to descend and insert into the soil, thereby positioning the main body of the device. The movable plate can cooperate with the bottom plate to support the main body of the device, ensuring positioning stability, and realizing that the device can be easily positioned. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the mounting cover of the present invention when viewed from above;

[0021] Figure 3 This is a bottom view of the structure of the movable plate of the utility model;

[0022] Figure 4 This is a schematic diagram of the front view structure of the installation cover of the present invention.

[0023] In the figure: 1. Mounting cover; 2. Through slot; 3. Insect-attracting lamp tube; 4. Power box; 5. Control switch; 6. Lamp holder; 7. Metal grid; 8. Collection tray; 9. Bottom slot; 10. Positioning cylinder; 11. Fixing cylinder; 12. Fixing frame; 13. Movable plate; 14. Positioning rod; 15. Bottom plate; 16. Cylinder; 17. Threaded sleeve; 18. Threaded shaft; 19. Connecting slot; 20. Connecting column; 21. Positioning pin. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example: See Figure 1-4 A trapping device for controlling crop diseases and insect pests includes a mounting cover 1, a power box 4 is fixedly connected to the top of the mounting cover 1, a control switch 5 is fixedly connected to one end of the power box 4, a bottom plate 15 is provided at the bottom end of the mounting cover 1, and a collection structure for collecting dead insects is provided inside the mounting cover 1;

[0026] The collection structure includes a collection tray 8, the bottom end of the mounting cover 1 is fixedly connected to the collection tray 8, the bottom end of the mounting cover 1 is provided with a bottom groove 9, the outside of the mounting cover 1 is provided with a through groove 2, the top end of the interior of the mounting cover 1 is fixedly connected to a lamp holder 6, the bottom end of the lamp holder 6 is fixedly connected to an insect attractant lamp 3, the top end of the interior of the mounting cover 1 is fixedly connected to a metal grid 7, the bottom end of the insect attractant lamp 3 is fixedly connected to a positioning pin 21, and the bottom end of the interior of the collection tray 8 is fixedly connected to a positioning cylinder 10;

[0027] The positioning pin 21 is movably connected to the positioning tube 10, and the lamp holder 6 is electrically connected to the power box 4;

[0028] The metal grid 7 is electrically connected to the power box 4, and the center line of the collecting tray 8 and the center line of the mounting cover 1 are on the same vertical plane;

[0029] Specifically, if Figure 1 、 Figure 2 and Figure 4 As shown, when in use, the power box 4 is started by controlling the switch 5 to supply power to the lamp holder 6 and the metal electric grid 7. The lamp holder 6 lights the insect-attracting lamp tube 3 to lure pests. After the pests enter the interior of the mounting cover 1 through the through slot 2 and pass through the metal electric grid 7, they will be quickly paralyzed and killed by the high voltage electricity. The dead bodies of the pests fall to the bottom and fall into the collection tray 8 through the bottom slot 9 for collection. After use, the mounting cover 1 can be pulled to remove it from the collection tray 8, and then the dead bodies of the pests in the collection tray 8 can be quickly guided out, so that the dead bodies of the pests can be easily collected and cleaned.

[0030] The bottom end of the collecting tray 8 is fixedly connected to a connecting column 20, and a connecting groove 19 is formed at the bottom end of the connecting column 20. The top end of the bottom plate 15 is fixedly connected to a fixing cylinder 11, and the bottom end of the inside of the fixing cylinder 11 is fixedly connected to a cylinder 16.

[0031] The output end of the cylinder 16 is fixedly connected to the connecting groove 19, and the connecting column 20 is movably connected to the fixed cylinder 11;

[0032] Specifically, if Figure 1 As shown, after the device is installed, the cylinder 16 inside the fixed tube 11 can be started. The cylinder 16 pushes the connecting column 20 to rise while driving the insecticidal structure on the top to rise. The insecticidal structure is adjusted to a suitable height according to the height of the crops to ensure the insecticidal effect. The fixed tube 11 is fitted on the outside of the connecting column 20 and the top structure can be limited by the connecting column 20 to ensure the stability of the device, thereby realizing that the height of the device can be adjusted.

[0033] The two sides of the top of the bottom plate 15 are fixedly connected to the fixed frame 12, and the interior of the fixed frame 12 is movably connected to the movable plate 13. A group of positioning rods 14 are fixedly connected to the four corners of the bottom of the movable plate 13. The top of the fixed frame 12 is fixedly connected to the threaded sleeve 17, and the top of the movable plate 13 is movably connected to the threaded shaft 18.

[0034] The threaded shaft 18 passes through the threaded sleeve 17 and extends to the outside of the fixed frame 12 , and the threaded sleeve 17 is threadedly connected to the threaded shaft 18 ;

[0035] The positioning rods 14 at the bottom end of the movable plate 13 are arranged symmetrically, and the threaded sleeve 17 is connected to the interior of the fixed frame 12;

[0036] Specifically, if Figure 1 and Figure 3 As shown, when the device is used for insecticide, the device is placed in a designated installation position, and the bottom plate 15 is placed on the ground soil. The threaded shafts 18 on both sides are then rotated to drive the movable plate 13 to descend. The movable plate 13 pushes the positioning rod 14 at the bottom to descend and insert into the soil, thereby positioning the main body of the device. The movable plate 13 can cooperate with the bottom plate 15 to support the main body of the device, ensuring positioning stability and making it easy to position the device.

[0037] Working principle: When using the utility model, the device is placed in the designated installation position, and the bottom plate 15 is placed on the ground soil. Then, the threaded shafts 18 on both sides are rotated to drive the movable plate 13 to descend. The movable plate 13 pushes the positioning rod 14 at the bottom to descend and insert into the soil, thereby positioning the main body of the device. The movable plate 13 can cooperate with the bottom plate 15 to support the main body of the device to ensure positioning stability. After the device is installed, the cylinder 16 inside the fixed tube 11 can be started. The cylinder 16 pushes the connecting column 20 to rise and drives the insecticidal structure on the top to rise. The insecticidal structure can be adjusted to a suitable height according to the height of the crops. , to ensure the insecticidal effect, and the fixing tube 11 is fitted on the outside of the connecting column 20 and the top structure can be limited by the connecting column 20 to ensure the stability of the device. When in use, the power box 4 is started by the control switch 5 to power the lamp holder 6 and the metal grid 7. The lamp holder 6 lights the insect attracting lamp 3 to lure pests. The pests enter the interior of the installation cover 1 through the through slot 2 and then pass through the metal grid 7. They will be quickly paralyzed and killed by the high voltage electricity. After falling to the bottom, the pest corpses fall into the collection tray 8 through the bottom slot 9 for collection. After use, the installation cover 1 can be pulled to remove it from the collection tray 8, and then the pest corpses in the collection tray 8 can be quickly discharged.

Claims

1. A trapping device for controlling crop pests and diseases, comprising a mounting cover (1), characterized in that: The top of the mounting cover (1) is fixedly connected to a power supply box (4), one end of the power supply box (4) is fixedly connected to a control switch (5), the bottom end of the mounting cover (1) is provided with a bottom plate (15), and the interior of the mounting cover (1) is provided with a collection structure for collecting dead insects; The collecting structure comprises a collecting plate (8), the bottom end of the mounting cover (1) is fixedly connected to the collecting plate (8), the bottom end of the mounting cover (1) is provided with a bottom groove (9), the outside of the mounting cover (1) is provided with a through groove (2), the top end of the interior of the mounting cover (1) is fixedly connected to a lamp holder (6), the bottom end of the lamp holder (6) is fixedly connected to an insect attracting lamp tube (3), the top end of the interior of the mounting cover (1) is fixedly connected to a metal electric grid (7), the bottom end of the insect attracting lamp tube (3) is fixedly connected to a positioning pin (21), and the bottom end of the interior of the collecting plate (8) is fixedly connected to a positioning cylinder (10).

2. A trapping device for controlling crop diseases and insect pests according to claim 1, characterized in that: The positioning pin (21) is movably connected to the positioning cylinder (10), and the lamp holder (6) is electrically connected to the power box (4).

3. The trapping device for controlling crop diseases and insect pests according to claim 1, characterized in that: The metal grid (7) is electrically connected to the power box (4), and the center line of the collecting plate (8) and the center line of the mounting cover (1) are on the same vertical plane.

4. The trapping device for controlling crop diseases and insect pests according to claim 1, characterized in that: The bottom end of the collecting tray (8) is fixedly connected to a connecting column (20), the bottom end of the connecting column (20) is provided with a connecting groove (19), the top end of the bottom plate (15) is fixedly connected to a fixing cylinder (11), and the bottom end inside the fixing cylinder (11) is fixedly connected to a cylinder (16).

5. A trapping device for controlling crop diseases and insect pests according to claim 4, characterized in that: The output end of the cylinder (16) is fixedly connected to the connecting groove (19), and the connecting column (20) is movably connected to the fixed cylinder (11).

6. The trapping device for controlling crop diseases and insect pests according to claim 1, characterized in that: The two sides of the top of the bottom plate (15) are fixedly connected to fixed frames (12), the interior of the fixed frame (12) is movably connected to a movable plate (13), a group of positioning rods (14) are fixedly connected to the four corners of the bottom of the movable plate (13), the top of the fixed frame (12) is fixedly connected to a threaded sleeve (17), and the top of the movable plate (13) is movably connected to a threaded shaft (18).

7. The trapping device for controlling crop diseases and insect pests according to claim 6, characterized in that: The threaded shaft (18) passes through the threaded sleeve (17) and extends to the outside of the fixed frame (12); the threaded sleeve (17) is threadedly connected to the threaded shaft (18).

8. The trapping device for controlling crop diseases and insect pests according to claim 6, characterized in that: The positioning rods (14) at the bottom end of the movable plate (13) are arranged symmetrically, and the threaded sleeve (17) is connected to the interior of the fixed frame (12).

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