Insecticidal device for sapling planting

Abstract

The utility model discloses an insecticidal device for sapling planting, which belongs to the technical field of sapling planting and deinsectization and comprises a bottom plate for mounting the insecticidal device for sapling planting, an annular brush for cleaning the insecticidal device and a top cover, and an inducing lamp, a transparent protective cover and a power grid are fixedly mounted between the bottom plate and the top cover respectively. The transparent protective cover is mounted on the outer side of the luring lamp, and the power grid is mounted on the outer side of the transparent protective cover; a lead screw is fixedly installed on the top face of the bottom plate, the rod wall of the lead screw is sleeved with a movable block in a threaded mode, and an installation ring is fixedly installed on the side wall of the movable block. An annular groove is formed in the inner wall of the mounting ring, the annular brush is rotatably mounted in the annular groove, a gear ring is mounted on the outer wall of the annular brush, a gear is meshed with the side wall of the gear ring, and the gear extends to the outer side of the mounting ring and is fixedly provided with a driving motor. Compared with the prior art, the device can effectively clean insects attached to a power grid in the insect killing device for sapling planting.

Description

Technical Field

[0001] This utility model belongs to the field of pest control technology for tree seedling planting, and in particular, it is a pest control device for tree seedling planting. Background Technology

[0002] With the advancement of science and technology, electronic insecticidal lamps have also emerged. These lamps utilize the strong phototaxis, wave-taxis, color-taxis, and tropism of insects caused by ultraviolet light with a wavelength of 365±50nm. By determining the inducing wavelength for insects and developing a special light source, the lamp uses low-temperature plasma generated by discharge and ultraviolet radiation to induce phototaxis and excite insects towards the light source. A high-voltage killing net is then installed outside the light source to kill the insects.

[0003] Existing insect control devices for tree seedling planting are installed outdoors. Insects are attracted to the device by lamps and then electrocuted by an electric grid installed on the outside. Some of the dead insects remain on the grid, and if they are not cleaned up in time, the accumulation will reduce the effectiveness of the grid. The existing cleaning methods mostly involve scraping the insects off by scraping along the outer wall of the grid with a scraper. This method can deform the insects and cause their body fluids to adhere to the surface of the grid, making them difficult to clean. Over time, this will also affect the effectiveness of the grid. Therefore, there is an urgent need for an insect control device for tree seedling planting to solve this problem. Utility Model Content

[0004] The purpose of this invention is to provide an insecticidal device for planting seedlings, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an insecticidal device for seedling planting, comprising a base plate for installing the insecticidal device for seedling planting, an annular brush for cleaning the insecticidal device, and a top cover, wherein an attraction lamp, a transparent protective cover, and an electric grid are respectively fixedly installed between the base plate and the top cover, and the transparent protective cover is installed outside the attraction lamp, and the electric grid is installed outside the transparent protective cover.

[0006] A lead screw is fixedly installed on the top surface of the base plate, and a moving block is threaded onto the rod wall of the lead screw. An installation ring is fixedly installed on the side wall of the moving block.

[0007] The inner wall of the mounting ring has an annular groove, and the annular brush is rotatably mounted inside the annular groove. The outer wall of the annular brush is equipped with a toothed ring, and the side wall of the toothed ring is meshed with a gear. The gear extends to the outside of the mounting ring and is fixedly mounted with a drive motor.

[0008] Preferably, sealing rings are fixedly bonded to both the upper and lower sidewalls of the annular brush, and the outer wall of the sealing ring slides against the inner wall of the annular groove.

[0009] Preferably, a limiting rod is fixedly installed symmetrically with the lead screw on the top surface of the base plate, and a sleeve is slidably sleeved on the outer wall of the limiting rod.

[0010] Preferably, the side wall of the sleeve that is slidably fitted to the outer wall of the limiting rod is fixedly connected to the side wall of the mounting ring.

[0011] Preferably, the top surface of the base plate is symmetrically provided with arc-shaped grooves, and the inner walls of the arc-shaped grooves are all slidably attached to the outer wall of the power grid.

[0012] Preferably, a support frame is fixedly installed on the side wall of the top cover, and a retaining ring is fixedly installed at the end of the support frame.

[0013] Compared with the prior art, the technical effects and advantages of this utility model are as follows:

[0014] The insecticidal device used for planting seedlings benefits from the transparent protective cover on the outside of the attractant lamp, which prevents smaller insects from passing through the electric grid and attaching to the outer wall of the attractant lamp, thus affecting the normal use of the attractant lamp and further improving the lifespan of the attractant lamp.

[0015] This insecticidal device for planting seedlings benefits from the installation ring, annular groove, annular brush, toothed ring, gear and other structures. The motor drives the gear to rotate, which in turn drives the toothed ring to rotate. At the same time, the toothed ring drives the inner wall of the annular brush to rotate and brush against the outer wall of the electric grid. This effectively removes the residual body fluids and other substances of insects that are squeezed and attached to the electric grid, thereby improving the cleaning effect of the electric grid.

[0016] The insecticidal device for planting seedlings benefits from the design of the lead screw, moving block, and mounting ring. By adjusting the forward and reverse rotation of the lead screw, the mounting ring and the annular brush installed inside the mounting ring can be moved up and down, thereby further improving the cleaning effect of the annular brush on the outer wall of the power grid.

[0017] Compared with existing technologies, this insecticidal device for seedling planting can effectively clean insects attached to the electric grid in the seedling planting insecticidal device. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the attracting lamp and the transparent protective cover in this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the mounting ring, annular brush, and gears in this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the annular brush and the toothed ring in this utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the two arc-shaped grooves in this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] In the diagram: 1. Base plate; 2. Lure light; 3. Top cover; 4. Transparent protective cover; 5. Electric grid; 6. Support frame; 7. Fixing ring; 8. Lead screw; 9. Moving block; 10. Mounting ring; 11. Annular groove; 12. Annular brush; 13. Gear; 14. Gear ring; 15. Limiting rod; 16. Sleeve; 17. Arc groove. Detailed Implementation

[0026] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0027] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0028] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0029] like Figures 1 to 5 The main structure of the insecticidal device for seedling planting is a base plate 1 for installing the insecticidal device for seedling planting, a ring brush 12 for cleaning the insecticidal device, and a top cover 3. An attraction lamp 2, a transparent protective cover 4, and an electric grid 5 are fixedly installed between the base plate 1 and the top cover 3, respectively. The transparent protective cover 4 is installed on the outside of the attraction lamp 2, and the electric grid 5 is installed on the outside of the transparent protective cover 4. Thanks to the transparent protective cover 4 on the outside of the attraction lamp 2, smaller insects can be prevented from passing through the electric grid 5 and attaching to the outer wall of the attraction lamp 2, thereby affecting the normal use of the attraction lamp 2 and further improving the service life of the attraction lamp 2.

[0030] A lead screw 8 is fixedly installed on the top surface of the base plate 1. A moving block 9 is threaded onto the wall of the lead screw 8. An installation ring 10 is fixedly installed on the side wall of the moving block 9. Thanks to the lead screw 8, the moving block 9 and the installation ring 10, the installation ring 10 and the annular brush 12 installed inside the installation ring 10 can be moved up and down by adjusting the forward and reverse rotation of the lead screw 8, thereby further improving the cleaning effect of the annular brush 12 on the insects on the outer wall of the electric grid 5.

[0031] The inner wall of the mounting ring 10 has an annular groove 11, and the annular brush 12 is rotatably mounted inside the annular groove 11. The outer wall of the annular brush 12 is equipped with a toothed ring 14, and a gear 13 meshes with the side wall of the toothed ring 14. The gear 13 extends to the outer side of the mounting ring 10 and is fixedly mounted with a drive motor. Thanks to the structure of the mounting ring 10, the annular groove 11, the annular brush 12, the toothed ring 14, and the gear 13, the drive motor can drive the gear 13 to rotate. The rotation of the gear 13 drives the toothed ring 14 to rotate. At the same time, the toothed ring 14 drives the inner wall of the annular brush 12 to fit against the outer wall of the electric grid 5 and rotate and brush, thereby effectively removing the residual body fluids and other substances of insects that are squeezed and attached to the electric grid 5, thus improving the cleaning effect of the electric grid 5.

[0032] Sealing rings are fixedly bonded to the upper and lower side walls of the annular brush 12. The outer wall of the sealing ring slides against the inner wall of the annular groove 11, thereby improving the sealing effect between the annular brush 12 and the annular groove 11. This prevents rainwater or insect body fluids from entering the interior of the annular groove 11, which could cause corrosion of the annular brush 12 and toothed ring 14, thus affecting the rotation effect of the annular brush 12.

[0033] A limiting rod 15 is symmetrically fixedly installed on the top surface of the base plate 1 and the lead screw 8. A sleeve 16 is slidably sleeved on the outer wall of the limiting rod 15. The side wall of the sleeve 16 slidably sleeved on the outer wall of the limiting rod 15 is fixedly connected to the side wall of the mounting ring 10. Thanks to the setting of the limiting rod 15 and the sleeve 16, the sliding direction of the mounting ring 10 can be limited, and the stability of the mounting ring 10 when sliding up and down can be further improved.

[0034] The top surface of the base plate 1 is symmetrically provided with arc-shaped grooves 17, and the inner walls of the arc-shaped grooves 17 are slidably attached to the outer wall of the electric grid 5. The two symmetrically arranged arc-shaped grooves 17 can facilitate the collection of insect remains that fall on the electric grid 5. At the same time, since the two arc-shaped grooves 17 are symmetrically arranged, it is easy to disassemble the arc-shaped grooves 17 and clean the insects inside them.

[0035] A support frame 6 is fixedly installed on the side wall of the top cover 3, and a fixing ring 7 is fixedly installed at the end of the support frame 6. The device can be stably installed through the support frame 6 and the fixing ring 7.

[0036] Working principle

[0037] When using this insecticidal device for seedling planting, the motor is first started to rotate the gear 13 fixedly installed at its output end when the electric grid 5 needs cleaning. Then, the gear 13 drives the gear ring 14 that meshes with it to rotate. At the same time, the gear ring 14 drives the inner wall of the annular brush 12 to rotate along the inner wall of the electric grid 5, which can effectively remove the insects attached to the electric grid 5. Then, the lead screw 8 is started, which drives the moving block 9 threaded on its rod wall and the mounting ring 10 fixedly installed on the side wall of the moving block 9. The annular brush 12 installed in the mounting ring 10 rotates along the outer wall of the electric grid 5 and can also move up and down to clean the outer wall of the electric grid 5 as a whole.

[0038] It should be noted that, in this document, relational terms such as "one" and "two" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An insecticidal device for seedling planting, comprising a base plate (1) for installing the insecticidal device, a ring brush (12) for cleaning the insecticidal device, and a top cover (3), characterized in that: The base plate (1) and the top cover (3) are respectively fixedly installed with a lure lamp (2), a transparent protective cover (4) and an electric grid (5), and the transparent protective cover (4) is installed on the outside of the lure lamp (2) and the electric grid (5) is installed on the outside of the transparent protective cover (4); A lead screw (8) is fixedly installed on the top surface of the base plate (1), and a moving block (9) is threaded onto the rod wall of the lead screw (8), and an installation ring (10) is fixedly installed on the side wall of the moving block (9). The inner wall of the mounting ring (10) is provided with an annular groove (11), and the annular brush (12) is rotatably mounted inside the annular groove (11). The outer wall of the annular brush (12) is provided with a gear ring (14), and the side wall of the gear ring (14) is meshed with a gear (13). The gear (13) extends to the outside of the mounting ring (10) and is fixedly mounted with a drive motor.

2. The insecticidal device for seedling planting according to claim 1, characterized in that: The upper and lower sidewalls of the annular brush (12) are fixedly bonded with sealing rings, and the outer wall of the sealing ring slides against the inner wall of the annular groove (11).

3. The insecticidal device for seedling planting according to claim 1, characterized in that: The top surface of the base plate (1) is symmetrically fixedly installed with a limiting rod (15) and the lead screw (8), and the outer wall of the limiting rod (15) is slidably sleeved with a sleeve (16).

4. The insecticidal device for seedling planting according to claim 3, characterized in that: The side wall of the sleeve (16) that is slidably sleeved on the outer wall of the limiting rod (15) is fixedly connected to the side wall of the mounting ring (10).

5. The insecticidal device for seedling planting according to claim 1, characterized in that: The top surface of the base plate (1) is symmetrically provided with an arc-shaped groove (17), and the inner wall of the arc-shaped groove (17) is slidably attached to the outer wall of the power grid (5).

6. The insecticidal device for seedling planting according to claim 1, characterized in that: A support frame (6) is fixedly installed on the side wall of the top cover (3), and a fixing ring (7) is fixedly installed at the end of the support frame (6).

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