Blocking net device for crop disease and pest control

Abstract

The utility model discloses a blocking net device for crop pest control, which belongs to the technical field of pest control and comprises a bottom plate, two upright posts are fixedly connected to the top of the bottom plate, the surfaces of the two upright posts are both provided with grooves, and the grooves are communicated with the bottom plate. First damping bearings are fixedly connected to the opposite inner walls of the interiors of the grooves, first rotating shafts are rotatably connected to the interiors of the two first damping bearings, the opposite ends of the two first rotating shafts are fixedly connected with the same lead screw, and a threaded block is in threaded connection to the surface of the lead screw; second damping bearings are fixedly connected to the two sides of the inner wall of one groove, a worm is driven to rotate through a second rotating shaft by rotating a rotating disc, a lead screw can be driven to rotate through a first rotating shaft by means of the meshing effect of the worm and a worm gear, accordingly, a threaded block and a frame can be driven to move up and down, intercepting nets of different sizes can be installed, and the practicability is high. And the flexibility of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pest control, and more specifically, to a blocking net device for controlling crop pests and diseases. Background Art

[0002] Pests and diseases are the same as diseases and insect pests, which often have adverse effects on agriculture, forestry, animal husbandry, etc. Pests and diseases can cause serious damage to crops and cause losses to farmers. Therefore, a barrier device for crop pest control is needed.

[0003] However, most of the current intercepting net devices for crop disease and insect pest control use pesticide spraying to eliminate pests. Large-scale spraying of pesticides will pollute the environment, thereby reducing the practicality of the device, and most of them cannot be installed according to the size of the intercepting net, thereby reducing the flexibility of the device. Utility Model Content

[0004] (1) Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a screen device for controlling crop diseases and insect pests, which has the characteristics of good practicability and high flexibility.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a barrier device for controlling crop diseases and insect pests, including a base plate, a column fixedly connected to the top of the base plate, and there are two columns, grooves are opened on the surfaces of the two columns, a first damping bearing is fixedly connected to the opposite inner walls in one of the grooves, a first rotating shaft is rotatably connected in the two first damping bearings, the opposite ends of the two first rotating shafts are fixedly connected to the same screw rod, a threaded block is threadedly connected to the surface of the screw rod, a second damping bearing is fixedly connected to both sides of the inner wall of one of the grooves, and the two second damping shafts A second rotating shaft is rotatably connected in the bearings, and the opposite ends of the two second rotating shafts are fixedly connected to the same worm, and a worm wheel is fixedly connected to the surface of the first rotating shaft, and the worm is meshed with the worm wheel. The other end of the second rotating shaft is fixedly connected to a turntable, and a frame is fixedly connected to one side of the threaded block and the top of the base plate. The same interception net is fixedly installed in the two frames by studs, and a generator body is fixedly connected to the other side of the frame. The top of the generator body is fixedly connected to electric wires, and there are two electric wires, and the other ends of the two electric wires are fixedly connected to the surface of the interception net.

[0008] When using a intercepting net device for controlling crop diseases and insect pests according to the technical solution, the turntable is rotated, and the worm is driven to rotate through the second rotating shaft. With the help of the meshing of the worm and the worm wheel, the lead screw can be driven to rotate through the first rotating shaft, thereby driving the threaded block and the frame to move up and down. Intercepting nets of different sizes can be installed, thereby improving the flexibility of the device.

[0009] Furthermore, a plurality of through holes are provided on the surface of the turntable, and a clamping column is slidably connected in the through holes. A clamping groove is provided on the surface of one of the columns, and the other end of the clamping column is clamped in the clamping groove.

[0010] Furthermore, both sides of the inner wall of one of the grooves are provided with sliding grooves, a sliding plate is slidably connected in the sliding groove, and the sliding plate is slidably connected to one side of the threaded block.

[0011] Furthermore, a sliding rod is fixedly connected in another of the grooves, a sliding block is slidably connected to the surface of the sliding rod, and the sliding block is fixedly connected to one side of the frame.

[0012] Furthermore, a collecting trough is provided on the top of the bottom plate, and a water outlet is provided on one side of the collecting trough.

[0013] Furthermore, a water tank is fixedly connected to one side of another of the columns, a water pipe is fixedly connected to the surface of the water tank, a water pump is fixedly connected to the surface of the water pipe, the water pipe is fixedly inserted into the collecting tank, an observation window is provided on the surface of the water tank, and a scale is provided on the surface of the observation window.

[0014] Furthermore, the bottom of the base plate is fixedly connected with steel nails near the four corners, and the top of the frame is fixedly connected with an insect-attracting lamp body, and there are two insect-attracting lamp bodies.

[0015] (3) Beneficial effects

[0016] In summary, the utility model has the following beneficial effects:

[0017] 1. By rotating the turntable, the worm is driven to rotate through the second rotating shaft. With the meshing effect of the worm and the worm wheel, the lead screw can be driven to rotate through the first rotating shaft, thereby driving the threaded block and the frame to move up and down. Interception nets of different sizes can be installed, which improves the flexibility of the device. The interception net can be powered by the operation of the generator body. When pests contact the interception net, they are electrocuted to get rid of the pests;

[0018] 2. By opening a card slot and a card column, the turntable can be fixed to prevent the turntable from rotating without human intervention. By opening a slide slot, the sliding action of the slide plate in the slide slot can make the thread block move more stably. By sliding the slider on the surface of the slide rod, the frame can move more smoothly. By opening a collection slot, the electrocuted pests fall into the collection slot.

[0019] 3. Through the operation of the water pump, water can be flushed into the collection tank, and the pests can be discharged through the water outlet. By opening an observation window and a scale, the remaining water in the water tank can be observed. By setting steel nails, the device can be fixed. By setting the insect attractant lamp body, pests can be attracted. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0023] Figure 3 It is a rear view structural schematic diagram of the utility model.

[0024] The symbols in the accompanying drawings are:

[0025] 1. Bottom plate; 2. Column; 3. First rotating shaft; 4. First damping bearing; 5. Screw; 6. Threaded block; 7. Groove; 8. Worm wheel; 9. Worm; 10. Second damping bearing; 11. Second rotating shaft; 12. Turntable; 13. Slide groove; 14. Slide plate; 15. Slide bar; 16. Slider; 17. Insect trap lamp body; 18. Water outlet; 19. Water tank; 20. Scale; 21. Observation window; 22. Water pump; 23. Water pipe; 24. Collecting trough; 25. Steel nail; 26. Frame; 27. Intercepting net; 28. Through hole; 29. ​​Stud; 30. Generator body; 31. Wire; 32. Slot; 33. Column. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0027] Example:

[0028] The following is combined with Figure 1-3 The utility model is described in further detail.

[0029] See also Figure 1-3 The utility model provides a technical solution: a barrier device for preventing and controlling crop diseases and insect pests, comprising a bottom plate 1, a column 2 is fixedly connected to the top of the bottom plate 1, and there are two columns 2, grooves 7 are opened on the surfaces of the two columns 2, the first damping bearing 4 is fixedly connected to the relative inner walls in one groove 7, the first rotating shaft 3 is rotatably connected in the two first damping bearings 4, the opposite ends of the two first rotating shafts 3 are fixedly connected to the same screw rod 5, the surface of the screw rod 5 is threadedly connected with a thread block 6, the two sides of the inner wall of the groove 7 are fixedly connected to the second damping bearing 10, the two second damping bearings 10 are rotatably connected to the second rotating shaft 11, the opposite ends of the two second rotating shafts 11 are fixedly connected to the same worm 9, the surface of the first rotating shaft 3 is fixedly connected to a worm wheel 8, the worm 9 is meshed with the worm wheel 8, and the second rotating shaft 11 is driven by the rotating disk 12. The movable worm 9 rotates, and with the help of the meshing effect of the worm 9 and the worm wheel 8, the lead screw 5 can be driven to rotate through the first rotating shaft 3, thereby driving the threaded block 6 and the frame 26 to move up and down, and interception nets 27 of different sizes can be installed, which improves the flexibility of the device. The other end of the second rotating shaft 11 is fixedly connected to the turntable 12, and one side of the threaded block 6 and the top of the base plate 1 are fixedly connected to the frame 26. The same interception net 27 is fixedly installed in the two frames 26 through the studs 29. The other side of the frame 26 is fixedly connected to the generator body 30, and the top of the generator body 30 is fixedly connected to the wire 31, and there are two wires 31. The other ends of the two wires 31 are fixedly connected to the surface of the interception net 27. Through the operation of the generator body 30, the interception net 27 can be energized. When pests contact the interception net 27, the pests are electrocuted to get rid of the pests.

[0030] Specifically, a plurality of through holes 28 are provided on the surface of the turntable 12, and a clamping column 33 is slidably connected in the through hole 28. A clamping groove 32 is provided on the surface of a column 2, and the other end of the clamping column 33 is clamped in the clamping groove 32. Slide grooves 13 are provided on both sides of the inner wall of a groove 7, and a slide plate 14 is slidably connected in the slide groove 13. The slide plate 14 is slidably connected to one side of the threaded block 6.

[0031] By adopting the above technical solution, by opening the card slot 32 and using the card column 33, the turntable 12 can be fixed to prevent the turntable 12 from rotating under non-human conditions. By opening the slide groove 13 and using the sliding action of the slide plate 14 in the slide groove 13, the movement of the threaded block 6 can be made more stable.

[0032] Specifically, a slide rod 15 is fixedly connected in another groove 7, a slider 16 is slidably connected to the surface of the slide rod 15, the slider 16 is fixedly connected to one side of the frame 26, a collecting groove 24 is opened on the top of the bottom plate, and a water outlet 18 is opened on one side of the collecting groove 24.

[0033] By adopting the above technical solution, the frame 26 can move more smoothly through the sliding action of the slider 16 on the surface of the slide rod 15 , and the electrocuted pests fall into the collecting groove 24 by opening the collecting groove 24 .

[0034] Specifically, a water tank 19 is fixedly connected to one side of the other column 2, a water pipe 23 is fixedly connected to the surface of the water tank 19, a water pump 22 is fixedly connected to the surface of the water pipe 23, the water pipe 23 is fixedly passed through the collecting tank 24, an observation window 21 is provided on the surface of the water tank 19, a scale 20 is provided on the surface of the observation window 21, steel nails 25 are fixedly connected to the bottom of the base plate 1 near the four corners, an insect trap body 17 is fixedly connected to the top of the frame 26, and there are two insect trap bodies 17.

[0035] By adopting the above technical solution, water can be flushed into the collection tank 24 through the operation of the water pump 22, and pests can be discharged through the water outlet 18. By providing the observation window 21 and the scale 20, the remaining water in the water tank 19 can be observed. By providing the steel nails 25, the device can be fixed. By providing the insect attractant lamp body 17, pests can be attracted.

[0036] The working principle of the utility model is as follows: when the device needs to be used, first, the device is fixed by the steel nails 25, and then the turntable 12 is rotated. The turntable 12 drives the worm 9 to rotate through the second rotating shaft 11. With the meshing effect of the worm 9 and the worm wheel 8, the worm wheel 8 drives the lead screw 5 to rotate through the first rotating shaft 3, and the frame 26 is adjusted to a suitable size. The interception net 27 is installed in the two frames 26 through the studs 29, and the wire 31 is connected to the interception net 27. The insect attracting lamp body 17 is operated to attract pests. When the pests touch the interception net 27, the generator is operated to electrocute the pests, and then the pests are removed and fall into the collection tank 24. Through the operation of the water pump 22, water rushes into the collection tank 24 through the water pipe 23, and then is discharged through the water outlet 18.

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

Claims

1. A screen device for controlling crop pests and diseases, comprising a bottom plate (1), characterized in that: A column (2) is fixedly connected to the top of the bottom plate (1), and there are two columns (2). A groove (7) is provided on the surface of the two columns (2). A first damping bearing (4) is fixedly connected to the opposite inner walls of one of the grooves (7). A first rotating shaft (3) is rotatably connected to the two first damping bearings (4). The opposite ends of the two first rotating shafts (3) are fixedly connected to the same screw rod (5). A threaded block (6) is threadedly connected to the surface of the screw rod (5). A second damping bearing (10) is fixedly connected to both sides of the inner wall of one of the grooves (7). A second rotating shaft (11) is rotatably connected to the two second damping bearings (10). The opposite ends of the two second rotating shafts (11) are fixedly connected to the opposite ends of the two second rotating shafts (11). The first rotating shaft (3) is fixedly connected to a worm gear (8), the surface of the first rotating shaft (3) is fixedly connected to a worm gear (8), the worm gear (9) meshes with the worm gear (8), the other end of the second rotating shaft (11) is fixedly connected to a turntable (12), one side of the threaded block (6) and the top of the bottom plate (1) are fixedly connected to a frame (26), the same interception net (27) is fixedly installed in the two frames (26) through studs (29), the other side of the frame (26) is fixedly connected to a generator body (30), the top of the generator body (30) is fixedly connected to an electric wire (31), and there are two electric wires (31), the other ends of the two electric wires (31) are fixedly connected to the surface of the interception net (27).

2. The barrier net device for controlling crop diseases and insect pests according to claim 1, characterized in that: A plurality of through holes (28) are provided on the surface of the rotating disk (12), a clamping column (33) is slidably connected in the through holes (28), a clamping groove (32) is provided on the surface of one of the uprights (2), and the other end of the clamping column (33) is clamped in the clamping groove (32).

3. The barrier net device for controlling crop diseases and insect pests according to claim 1, characterized in that: A sliding groove (13) is provided on both sides of the inner wall of the groove (7), a sliding plate (14) is slidably connected in the sliding groove (13), and the sliding plate (14) is slidably connected to one side of the threaded block (6).

4. The barrier net device for controlling crop diseases and insect pests according to claim 1, characterized in that: A sliding rod (15) is fixedly connected in the other groove (7), a sliding block (16) is slidably connected to the surface of the sliding rod (15), and the sliding block (16) is fixedly connected to one side of the frame (26).

5. The barrier net device for controlling crop diseases and insect pests according to claim 1, characterized in that: A collecting groove (24) is provided on the top of the bottom plate (1), and a water outlet (18) is provided on one side of the collecting groove (24).

6. The barrier net device for controlling crop diseases and insect pests according to claim 5, characterized in that: A water tank (19) is fixedly connected to one side of the other upright column (2); a water pipe (23) is fixedly connected to the surface of the water tank (19); a water pump (22) is fixedly connected to the surface of the water pipe (23); the water pipe (23) is fixedly inserted into a collecting tank (24); an observation window (21) is provided on the surface of the water tank (19); and a scale (20) is provided on the surface of the observation window (21).

7. The barrier net device for controlling crop diseases and insect pests according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to steel nails (25) near the four corners, and the top of the frame (26) is fixedly connected to an insect attractant lamp body (17), and there are two insect attractant lamp bodies (17).

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