Farmland pest killing device

Abstract

The utility model belongs to the technical field of agricultural planting, and particularly relates to a farmland pest killing device which comprises a mounting box, a partition supporting plate is fixedly connected to the lower end of an inner cavity of the mounting box, a plurality of communicating holes are formed in the partition supporting plate, a connecting shaft is rotatably connected to the top of the partition supporting plate, and the connecting shaft is rotatably connected to the lower end of the inner cavity of the mounting box. A connecting shaft is arranged in the mounting box, a plurality of connecting plates are fixedly connected to the exterior of the connecting shaft, a connecting net is fixedly connected between the outer sides of every two adjacent connecting plates, attractant adsorption cotton is placed on the inner side of each connecting net, a deinsectization power grid is arranged outside the connecting plates, and a hollow supporting rod fixedly communicates with the bottom of the mounting box. On one hand, cleaning of workers after the pests are killed can be reduced, and on the other hand, organic treatment is performed on the pests after the pests are killed, and the planting fertilizer liquid cost of farmers can be reduced after the pests are subjected to organic treatment and then returned to the field.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural planting, and particularly relates to a farmland pest killing device. Background Art

[0002] In agricultural planting operations, in order to ensure the healthy growth of crops at all stages, it is necessary to carry out pest control operations on farmland during the planting period to avoid the problem of poor growth of crops due to the influence of pests during the growth process. When carrying out pest control in farmland, in order to reduce the residual pesticides on the surface of crops, pests are often trapped and killed by insect attractants. However, after the existing pest control devices of this type complete the trapping and killing of pests, the pests will remain inside the insect trap lamp, resulting in the need for staff to clean it after a period of time before continuing the killing operation, which is relatively inconvenient. Utility Model Content

[0003] The utility model provides a farmland pest killing device, which has the characteristics of, on the one hand, reducing the cleaning work of workers after killing the pests, and on the other hand, reducing the farmers' planting fertilizer costs by organically treating the pests after killing and returning the organically treated pests to the fields.

[0004] The utility model provides the following technical solutions: a farmland pest killing device, comprising an installation box, the lower end of the inner cavity of the installation box is fixedly connected to a partition support plate, and a plurality of connecting holes are opened on the partition support plate, the top of the partition support plate is rotatably connected to a connecting shaft, and the outside of the connecting shaft is fixedly connected to a plurality of connecting plates, and a connecting net is fixedly connected between the outer sides of two adjacent connecting plates, and an insecticide net is placed on the inner side of the connecting net. An insecticide net is provided on the outside of several connecting plates, the bottom of the installation box is fixedly connected to a hollow support rod, and the top of the hollow support rod is fixedly connected to a connecting top seat, and the connecting top seat is fixedly connected to the bottom of the inner cavity of the installation box, the bottom of the hollow support rod is fixedly connected to a threaded connecting pipe, the lower end of the hollow support rod is fixedly connected to a protective box, and the threaded connecting pipe passes through the interior of the protective box, and a decomposition barrel is placed inside the protective box.

[0005] Wherein, the top of the connecting shaft is fixedly connected with a connecting seat, and the connecting seat is rotatably connected to the top of the connecting shaft.

[0006] Wherein, a driving motor is fixedly connected to the top of the installation box, and an output end of the driving motor is fixedly connected to the top of the connecting shaft.

[0007] Wherein, a first sealing door is hinged on the outer side of the installation box, and a plurality of insect inlet holes are provided on the outer side of the installation box and the outer side of the first sealing door.

[0008] The bottom of the protective box is fixedly connected to a mounting base, and a second sealing door is hinged on one side of the protective box. A through groove is provided on the top of the protective box, and the threaded connecting pipe passes through the protective box to the interior of the protective box.

[0009] Wherein, one side of the hollow support rod is fixedly connected to a water injection pipe.

[0010] Wherein, the lower end of the hollow support rod is fixedly connected to a fixed mounting seat, and the fixed mounting seat is installed on the top of the protective box through a fixing piece.

[0011] The beneficial effect of the utility model is that, with the mutual cooperation of the hollow support rod, the protective box and the decomposition barrel, an area can be provided for temporarily storing and decomposing the pests after they are killed, so that the pests can be converted into organic insect liquid fertilizer after they are killed. On the one hand, it can reduce the cleaning work of the staff after killing the pests. On the other hand, by organically treating the pests after killing and returning the pests to the fields after the organic treatment, the cost of planting fertilizer liquid for farmers can be reduced.

[0012] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the top view of the structure between the connecting shaft, connecting plate, connecting net, and insect attractant adsorption cotton in the utility model;

[0015] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model.

[0016] In the figure: 1. Installation box; 11. Partition support plate; 111. Communication hole; 12. Connecting shaft; 121. Connecting plate; 122. Connecting net; 123. Insect attractant adsorption cotton; 124. Connecting seat; 125. Driving motor; 13. Insect killing grid; 14. Insect entrance hole; 15. First sealing door; 2. Hollow support rod; 21. Connecting top seat; 22. Threaded connecting pipe; 23. Fixed mounting seat; 24. Water injection pipe; 3. Protective box; 31. Installation base; 32. Second sealing door; 33. Through-groove; 4. Decomposition barrel. DETAILED DESCRIPTION

[0017] See also Figure 1-Figure 3The utility model provides the following technical solutions: a farmland pest killing device, comprising an installation box 1, a partition support plate 11 is fixedly connected to the lower end of the inner cavity of the installation box 1, and a plurality of connecting holes 111 are opened on the partition support plate 11, the top of the partition support plate 11 is rotatably connected to a connecting shaft 12, and a plurality of connecting plates 121 are fixedly connected to the outside of the connecting shaft 12, and a connecting net 122 is fixedly connected between the outer sides of two adjacent connecting plates 121, and an insect attractant is placed on the inner side of the connecting net 122 Adsorption cotton 123, an insect-killing electric grid 13 is provided on the outside of several connecting plates 121, the bottom of the installation box 1 is fixedly connected to the hollow support rod 2, and the top of the hollow support rod 2 is fixedly connected to the connecting top seat 21, and the connecting top seat 21 is fixedly connected to the bottom of the inner cavity of the installation box 1, the bottom of the hollow support rod 2 is fixedly connected to the threaded connecting pipe 22, the lower end of the hollow support rod 2 is fixedly connected to the protection box 3, and the threaded connecting pipe 22 passes through the interior of the protection box 3, and the decomposition barrel 4 is placed inside the protection box 3.

[0018] In this embodiment, the installation box 1 forms a killing component in the entire killing device under the mutual cooperation of the partition support plate 11, the connecting shaft 12, the connecting plate 121, the connecting net 122, the insect attractant adsorption cotton 123, and the insect killing grid 13. The installation box 1 is the outer shell of the entire killing component, which is used to provide installation space for various internal parts. The partition support plate 11 is used to separate the internal space of the installation box 1, and is also used to provide support for the installation of the connecting shaft 12 and the insect killing grid 13. The connecting shaft 12 is connected to the connecting plate 121. , the connecting net 122 and the insect attractant adsorption cotton 123 cooperate with each other to form an insect attracting component in the whole device, wherein the connecting net 122 connects the bottom and the side between two adjacent connecting plates 121, and the interior of the insect attractant adsorption cotton 123 is used to adsorb the insect attractant used to attract pests, and when the whole insect attractant component is in use, the insect attractant in the insect attractant adsorption cotton 123 is evaporating to the outside by rotating, and the rotation can assist the insect attractant in the insect attractant adsorption cotton 123 to evaporate more evenly, and The insect-killing net 13 located on the outside of the connecting plate 121 is used to kill the pests that fly into the installation box 1, and the connecting hole 111 located on the partition support plate 11 is used to provide a connecting channel for the killed pests to enter the lower end of the inner cavity of the installation box 1, and the hollow support rod 2 located at the bottom of the installation box 1 is used to provide a carrier for connecting the installation box 1 and the protective box 3, and the connecting top seat 21 at the top of the hollow support rod 2 is used to provide a carrier for connecting the hollow support rod 2 and the installation box 1. When the killed pests enter the lower end of the installation box 1 After the pests are killed, they can enter the protection box 3 through the hollow support rod 2, and the decomposition barrel 4 located in the protection box 3 is used to collect the killed pests, and at the same time to decompose and ferment the killed pests, and assist in the conversion of the killed pests into organic fertilizers. By collecting and decomposing the pests after they are killed through the decomposition barrel 4, on the one hand, it can reduce the cleaning work of the staff after the pests are killed. On the other hand, by organically treating the pests after killing and returning the pests to the fields after organic treatment, the planting costs of farmers can be reduced.

[0019] The top of the connecting shaft 12 is fixedly connected to a connecting seat 124 , and the connecting seat 124 is rotatably connected to the top of the connecting shaft 12 ; wherein the connecting seat 124 is used to provide a carrier for connecting the connecting shaft 12 and the top of the installation box 1 .

[0020] A drive motor 125 is fixedly connected to the top of the installation box 1, and the output end of the drive motor 125 is fixedly connected to the top of the connecting shaft 12; the drive motor 125 is used to drive the connecting shaft 12 to rotate. In addition, a battery pack for powering the drive motor 125 and the insecticide grid 13 is installed on the rear side of the drive motor 125. During long-term use, the staff can charge and replace the batteries in the battery pack.

[0021] A first sealing door 15 is hinged on the outside of the installation box 1, and a number of insect inlet holes 14 are provided on the outside of the installation box 1 and the outside of the first sealing door 15; when the insect attractant adsorption cotton 123 needs to be replaced, the insect attractant adsorption cotton 123 can be taken out from the inner side of the connecting net 122 through the first sealing door 15 and the insect attractant adsorption cotton 123 can be replaced.

[0022] The bottom of the protective box 3 is fixedly connected to a mounting base 31, and a second sealing door 32 is hinged on one side of the protective box 3. A through groove 33 is provided on the top of the protective box 3, and the threaded connecting pipe 22 passes through the protective box 3 to the interior of the protective box 3; the mounting base 31 is a support member of the entire device, which is used for installation between the ground, the second sealing door 32 is used to take the decomposition barrel 4, and the through groove 33 is used to provide a through channel for the threaded connecting pipe 22 to pass through.

[0023] One side of the hollow support rod 2 is fixedly connected to a water injection pipe 24 ; the water injection pipe 24 is used to clean the interior of the hollow support rod 2 .

[0024] The lower end of the hollow support rod 2 is fixedly connected to a fixed mounting seat 23, and the fixed mounting seat 23 is installed on the top of the protection box 3 through a fixing piece; wherein the fixed mounting seat 23 is used to reinforce the hollow support rod 2 and the protection box 3.

[0025] The working principle and usage process of the present invention are as follows: when it is necessary to kill pests in the field, the driving motor 125 and the insect-killing grid 13 are turned on, and water and other fermentation liquids that promote the fermentation of pests are added to the inside of the decomposition barrel 4. During the operation of the entire device, the connecting shaft 12 can transmit the attractant to the outside during rotation, and the pests enter the installation box 1 under the action of the attractant. After entering the inside of the installation box 1, the insect-killing grid 13 can kill the pests, and the killed pests enter the inside of the hollow support rod 2 through the connecting hole 111, and enter the decomposition barrel 4 through the hollow support rod 2. At this time, the pests can ferment and decompose in the liquid in the decomposition barrel 4. When the staff needs to take out the liquid in the decomposition barrel 4, the liquid in the decomposition barrel 4 can be taken out through the second sealing door 32. When the hollow support rod 2 needs to be cleaned, the inside of the hollow support rod 2 can be flushed through the water injection pipe 24.

Claims

1. A farmland pest killing device, comprising an installation box (1), characterized in that: The lower end of the inner cavity of the installation box (1) is fixedly connected to a partition support plate (11), and the partition support plate (11) is provided with a plurality of communicating holes (111), the top of the partition support plate (11) is rotatably connected to a connecting shaft (12), and the outside of the connecting shaft (12) is fixedly connected to a plurality of connecting plates (121), and a connecting net (122) is fixedly connected between the outsides of two adjacent connecting plates (121), and an insect attractant adsorption cotton (123) is placed on the inside of the connecting net (122), and the outsides of the plurality of connecting plates (121) are provided with insect attractant adsorption cotton (123). The invention discloses an insect-killing electric net (13). The bottom of the installation box (1) is fixedly connected to a hollow support rod (2), and the top of the hollow support rod (2) is fixedly connected to a connecting top seat (21), and the connecting top seat (21) is fixedly connected to the bottom of the inner cavity of the installation box (1). The bottom of the hollow support rod (2) is fixedly connected to a threaded connecting pipe (22), and the lower end of the hollow support rod (2) is fixedly connected to a protective box (3), and the threaded connecting pipe (22) passes through the interior of the protective box (3), and a decomposition barrel (4) is placed inside the protective box (3).

2. The farmland pest killing device according to claim 1, characterized in that: The top of the connecting shaft (12) is fixedly connected to a connecting seat (124), and the connecting seat (124) is rotatably connected to the top of the connecting shaft (12).

3. The farmland pest killing device according to claim 1, characterized in that: A driving motor (125) is fixedly connected to the top of the installation box (1), and an output end of the driving motor (125) is fixedly connected to the top of the connecting shaft (12).

4. The farmland pest killing device according to claim 1, characterized in that: A first sealing door (15) is hinged on the outside of the installation box (1), and a plurality of insect inlet holes (14) are provided on the outside of the installation box (1) and the outside of the first sealing door (15).

5. The farmland pest killing device according to claim 1, characterized in that: The bottom of the protection box (3) is fixedly connected to a mounting base (31), and a second sealing door (32) is hinged on one side of the protection box (3). A through groove (33) is provided on the top of the protection box (3), and the threaded connecting pipe (22) passes through the protection box (3) to the interior of the protection box (3).

6. The farmland pest killing device according to claim 1, characterized in that: One side of the hollow support rod (2) is fixedly connected to a water injection pipe (24).

7. The farmland pest killing device according to claim 1, characterized in that: The lower end of the hollow support rod (2) is fixedly connected to a fixed mounting seat (23), and the fixed mounting seat (23) is mounted on the top of the protection box (3) via a fixing piece.

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