Improved pest trapping and killing device for polygonatum sibiricum planting

Abstract

The utility model discloses an improved type polygonatum sibiricum planting pest trapping and killing device which comprises an auxiliary cylinder, an electric fan is fixedly connected in the auxiliary cylinder, two stand columns are fixedly connected to the symmetrical positions of the center of the lower end of the auxiliary cylinder, a cover plate is fixedly connected to the lower ends of the stand columns, and an electric shock cylinder is fixedly connected to the lower end of the cover plate. A rotating device is arranged on the side face of the electric shock cylinder and comprises a hinge, a semicircular ring, a second circular ring, a power grid and a protruding block. By arranging the hinge, the semi-circular ring and the convex block, the semi-circular ring rotates around the hinge by pushing the convex block, so that the second circular ring fixed in the semi-circular ring is separated from the device, injurious insects electrocuted on the power grid in the second circular ring are conveniently cleaned, the device does not need to be detached, convenience and rapidness are achieved, and the cleaning efficiency of the device on the power grid is improved.

Description

Technical Field

[0001] The utility model relates to the field of pest control, in particular to an improved pest trapping device for polygonatum sibiricum planting. Background Technique

[0002] Pest control is an important process in agriculture. According to the types of pests, the control methods are also different, mainly divided into physical methods and chemical methods. In physical methods, pests are lured to touch the electric grid through food bait and then electrocuted to achieve the purpose of trapping and killing. This method is relatively common. However, in traditional trapping devices, pests are lured to touch the electric grid through food bait. Sometimes, pests have been lured into the device but have not touched the electric grid and suddenly escape, resulting in the failure of trapping and killing, and the trapping efficiency is relatively low. In addition, after the traditional trapping device is used for a period of time, the electric grid is often hung with electrocuted pests, and these electrocuted pests do not fall to the bottom of the device. If the electrocuted pests on the electric grid cannot be cleaned in time, the trapping efficiency of the device will be reduced. However, when cleaning the electrocuted pests on the electric grid, the device needs to be disassembled, which is relatively troublesome. Therefore, an improved pest trapping device for polygonatum sibiricum planting is proposed. Content of the Utility Model

[0003] The purpose of the utility model is to provide an improved pest trapping device for polygonatum sibiricum planting, which can solve the problems of low trapping efficiency of traditional trapping devices and the need to disassemble the device to clean the electrocuted pests on the electric grid.

[0004] To achieve the above purpose, an improved pest trapping device for polygonatum sibiricum planting is provided, including an auxiliary cylinder, and an electric fan is fixedly connected inside the auxiliary cylinder;

[0005] At the central symmetric position at the lower end of the auxiliary cylinder, two columns are fixedly connected. The lower ends of the columns are fixedly connected with a cover plate. The lower end of the cover plate is fixedly connected with an electric shock cylinder. A rotating device is arranged on the side of the electric shock cylinder. The rotating device includes a hinge, a semi-circular ring, a second ring, an electric grid, and a convex block.

[0006] According to the improved pest trapping device for polygonatum sibiricum planting, it is characterized in that safety nets are fixedly connected to the upper and lower ends of the auxiliary cylinder, and a first ring is fixedly connected to the central position at the upper end of the cover plate.

[0007] According to the improved pest trapping device for polygonatum sibiricum planting, it is characterized in that an opening is formed on the side of the electric shock cylinder, and a first thread groove is arranged at the lower end of the electric shock cylinder.

[0008] According to the improved pest trapping device for polygonatum sibiricum planting described above, it is characterized in that: the inner ring of the hinge is fixedly connected to the semi-circular ring, the inside of the semi-circular ring is fixedly connected to the second ring, the inside of the second ring is fixedly connected to the electric grid, the side of the semi-circular ring is fixedly connected to the convex block, and the outer ring of the hinge is fixedly connected to the electric shock cylinder.

[0009] According to the improved pest trapping device for polygonatum sibiricum planting described above, it is characterized in that: an attracting cylinder is provided below the electric shock cylinder, a first threaded port is provided at the upper end of the attracting cylinder, an attracting net is fixedly connected inside the attracting cylinder, and a second threaded groove is provided at the lower end of the attracting cylinder.

[0010] According to the improved pest trapping device for polygonatum sibiricum planting described above, it is characterized in that: a collection cylinder is provided below the attracting cylinder, a second threaded port is provided at the upper end of the collection cylinder, and the second threaded groove is threadedly connected to the second threaded port.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. For the improved pest trapping device for polygonatum sibiricum planting, by setting up an electric fan, an air thrust is generated by starting the electric fan, so that pests inside the device are blown onto the electric grid and then electrocuted by the electric grid, improving the efficiency of the device in trapping pests.

[0013] 2. For the improved pest trapping device for polygonatum sibiricum planting, by setting up a hinge, a semi-circular ring and a convex block, the semi-circular ring is rotated around the hinge by pushing the convex block, so that the second ring fixed inside the semi-circular ring is separated from the device, facilitating the cleaning of the pests electrocuted on the electric grid inside the second ring, avoiding the need to disassemble the device, being convenient and fast, and improving the cleaning efficiency of the device for the electric grid.

[0014] The additional aspects and advantages of the present utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0016] Figure 1 is a three-dimensional view of an improved pest trapping device for polygonatum sibiricum planting of the present utility model;

[0017] Figure 2 is an exploded view of an improved pest trapping device for polygonatum sibiricum planting of the present utility model;

[0018] Figure 3 is a three-dimensional view of the rotating device of an improved pest trapping device for polygonatum sibiricum planting of the present utility model;

[0019] Figure 4 This is a three-dimensional view of a modified pest trapping device for Polygonatum sibiricum Red. during operation of the utility model.

[0020] In the figure: 1, auxiliary cylinder; 2, electric fan; 3, safety net; 4, column; 5, cover plate; 6, first ring; 7, electric shock cylinder; 8, rotating device; 9, first thread groove; 10, attracting cylinder; 11, first thread port; 12, attracting net; 13, second thread groove; 14, collecting cylinder; 15, second thread port; 16, opening; 801, hinge; 802, semi-circular ring; 803, second ring; 804, electric grid; 805, bump. Specific implementation mode

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , the embodiments of the present utility model provide a technical solution: a modified pest trapping device for Polygonatum sibiricum Red. planting, including an auxiliary cylinder 1, an electric fan 2 is fixedly connected inside the auxiliary cylinder 1. By setting the electric fan 2, an air thrust is generated by starting the electric fan 2, so that pests inside the device are blown onto the electric grid 804 and then electrocuted by the electric grid 804, improving the efficiency of the device in trapping pests.

[0023] Two columns 4 are symmetrically and fixedly connected to the central position at the lower end of the auxiliary cylinder 1, the lower end of the column 4 is fixedly connected with a cover plate 5, the lower end of the cover plate 5 is fixedly connected with an electric shock cylinder 7, and a rotating device 8 is arranged on the side of the electric shock cylinder 7. The rotating device 8 includes a hinge 801, a semi-circular ring 802, a second ring 803, an electric grid 804, and a bump 805. By setting the hinge 801, the semi-circular ring 802, and the bump 805, the semi-circular ring 802 is rotated around the hinge 801 by pushing the bump 805, so that the second ring 803 fixed inside the semi-circular ring 802 is separated from the device, facilitating the cleaning of the pests electrocuted on the electric grid 804 inside the second ring 803, avoiding the need to disassemble the device, being convenient and fast, and improving the cleaning efficiency of the device for the electric grid 804.

[0024] Safety nets 3 are fixedly connected to the upper and lower ends of the auxiliary cylinder 1. By setting the safety nets 3, foreign objects are prevented from entering the interior of the auxiliary cylinder 1, thus blocking the electric fan 2 and preventing danger. A first ring 6 is fixedly connected to the central position of the upper end of the cover plate 5. By setting the first ring 6, the height of the pest entry port is increased, and the entry of rainwater into the device is reduced, which affects the normal operation of the device. An opening 16 is provided on the side of the electric shock cylinder 7. A first thread groove 9 is provided at the lower end of the electric shock cylinder 7. The inner ring of the hinge 801 is fixedly connected to the semi-circular ring 802. The interior of the semi-circular ring 802 is fixedly connected to the second ring 803. The interior of the second ring 803 is fixedly connected to the electric grid 804. A convex block 805 is fixedly connected to the side of the semi-circular ring 802. The outer ring of the hinge 801 is fixedly connected to the electric shock cylinder 7. By setting the hinge 801, the semi-circular ring 802 can rotate around the hinge 801, realizing the separation of the second ring 803 from the device, which is convenient for cleaning the electric grid 804. An attracting cylinder 10 is provided below the electric shock cylinder 7. A first thread port 11 is provided at the upper end of the attracting cylinder 10. An attracting net 12 is fixedly connected to the interior of the attracting cylinder 10. By setting the attracting net 12, the attracting food can stay on the attracting net 12, and the pests electrocuted can fall to the bottom of the collecting cylinder 14 through the holes of the attracting net 12. A second thread groove 13 is provided at the lower end of the attracting cylinder 10. The interior of the first thread groove 9 is threadedly connected to the first thread port 11. By setting the first thread groove 9 and the first thread port 11, it is convenient to detach the attracting cylinder 10 from the device, thus improving the efficiency of replacing the attracting food. A collecting cylinder 14 is provided below the attracting cylinder 10. A second thread port 15 is provided at the upper end of the collecting cylinder 14. The interior of the second thread groove 13 is threadedly connected to the second thread port 15. After the pests are electrocuted by the electric grid 804, they will fall to the bottom of the collecting cylinder 14. By setting the second thread groove 13 and the second thread port 15, it is convenient to detach the collecting cylinder 14 from the device, thus improving the efficiency of cleaning the electrocuted pests.

[0025] Working principle: When in use, the power is turned on. When improving the trapping efficiency of the device, the electric fan 2 is started to generate an air thrust, blowing the pests inside the device, so that the pests are blown onto the electric grid 804 and then electrocuted by the electric grid 804, realizing the improvement of the trapping efficiency of the device; when improving the cleaning efficiency of the electric grid 804, the convex block 805 is pushed to make the semi-circular ring 802 rotate around the hinge 801, so that the second ring 803 rotates around the hinge 801, and the second ring 803 leaves the opening 16 provided on the side of the device, realizing the separation of the second ring 803 from the device. At this time, the electric grid 804 inside the second ring 803 can be cleaned, realizing the improvement of the cleaning efficiency of the electric grid 804.

[0026] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the gist of the present utility model within the scope of knowledge possessed by those of ordinary skill in the relevant art.

Claims

1. An improved pest trapping device for Polygonatum sibiricum Red. planting, comprising an auxiliary cylinder (1), characterized in that, A electric fan (2) is fixedly connected inside the auxiliary cylinder (1); Two columns (4) are fixedly connected to the symmetric positions at the center of the lower end of the auxiliary cylinder (1). The lower ends of the columns (4) are fixedly connected with a cover plate (5). The lower end of the cover plate (5) is fixedly connected with an electric shock cylinder (7). A rotating device (8) is arranged on the side of the electric shock cylinder (7). The rotating device (8) includes a hinge (801), a semi-circular ring (802), a second circular ring (803), an electric grid (804), and a convex block (805).

2. The improved pest trapping device for polygonatum sibiricum planting according to claim 1, wherein: Safety nets (3) are fixedly connected to the upper and lower ends of the auxiliary cylinder (1). A first circular ring (6) is fixedly connected to the central position of the upper end of the cover plate (5).

3. An improved pest trapping device for polygonatum sibiricum planting according to claim 1, characterized in that: An opening (16) is formed on the side of the electric shock cylinder (7), and a first thread groove (9) is arranged at the lower end of the electric shock cylinder (7).

4. An improved pest trapping device for polygonatum sibiricum planting according to claim 1, characterized in that: The inner ring of the hinge (801) is fixedly connected with the semi-circular ring (802). The inside of the semi-circular ring (802) is fixedly connected with the second circular ring (803). The inside of the second circular ring (803) is fixedly connected with the electric grid (804). The side of the semi-circular ring (802) is fixedly connected with the convex block (805). The outer ring of the hinge (801) is fixedly connected with the electric shock cylinder (7).

5. An improved pest trapping device for polygonatum sibiricum planting according to claim 1, characterized in that: An attracting cylinder (10) is arranged below the electric shock cylinder (7). A first thread opening (11) is arranged at the upper end of the attracting cylinder (10). An attracting net (12) is fixedly connected inside the attracting cylinder (10). A second thread groove (13) is arranged at the lower end of the attracting cylinder (10).

6. The improved pest trapping device for polygonatum sibiricum planting according to claim 5, wherein: A collecting cylinder (14) is arranged below the attracting cylinder (10). A second thread opening (15) is arranged at the upper end of the collecting cylinder (14). The second thread groove (13) is in threaded connection with the second thread opening (15).

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