Trapping device for pest control

Abstract

The utility model discloses a trap for pest control, which comprises a trapping box and herringbone elastic plastic sheets, and the herringbone elastic plastic sheets are distributed at the top in the trapping box at equal intervals. According to the utility model, the herringbone elastic plastic sheet is adopted, the bottom of the herringbone elastic plastic sheet is of a vertical structure, the surface of the rotating rod is provided with the screw teeth which are symmetrically arranged along the vertical central axis of the herringbone elastic plastic sheet, and the screw teeth are in threaded connection with the vertical section of the bottom of the herringbone elastic plastic sheet. A worker can rotate the hand wheel to drive the rotating rod to rotate, then the threads are driven to rotate, the herringbone elastic plastic sheets are unfolded or closed, the passing distance between the herringbone elastic plastic sheets is changed, and the device is suitable for passing of pests of different sizes and types. And the adjustment and use convenience is improved, the application range is widened, and the use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of traps, in particular to a trap for controlling harmful organisms. Background Art

[0002] The trap is a device used to lure and kill insects. People have carried out bionic design on the traction silk, frame silk, radial silk, vortex silk, and spider silk adhesive that make up the spider web. They have trial-produced an artificial spider web that is woven with four kinds of threads and loops with different functions and coated with artificial spider silk adhesive made from five kinds of adhesive raw materials such as nanomaterials. This has created a new multifunctional trap for catching agricultural and forestry pests.

[0003] After searching, it was found that the publication number is CN113615658B, and the name is a municipal pest control trap. The application points out the problems that the existing traps are too expensive and the structure is too complicated. The first trapezoidal channel formed by the inclined plate and the two inclined plates can make pests come and go, and by sprinkling attractants on the rectangular grooves, pests can be attracted into the space that can accommodate the pests, thereby achieving low-cost and high-efficiency capture of pests, and easy operation.

[0004] The existing technology has the following problems:

[0005] 1. The spacing between the inclined plates cannot be adjusted according to the size of the pests. If the spacing is too small, large pests in the area cannot enter. If the spacing is too large, small pests in the area can fly out in the opposite direction. There are certain troubles in adjusting and using it. It cannot be reasonably adjusted to suit the size of the pests in the area. Further improvements can be made.

[0006] 2. The bottom surface of the rectangular trough is smooth and flat. When the attractant is spread flat on the bottom surface of the rectangular trough, it is easy to roll or slide at will, affecting the uniformity of laying and the trapping efficiency. Further improvements can be made.

[0007] For this reason, we propose a trap for pest control to solve the above-mentioned drawbacks. Utility Model Content

[0008] The utility model aims to solve the shortcomings in the prior art and proposes a trap for controlling harmful organisms.

[0009] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a trap for pest control, including a trapping box and a herringbone elastic plastic sheet, the herringbone elastic plastic sheet is evenly spaced and distributed on the top of the trapping box, and the bottom of the herringbone elastic plastic sheet is a vertical section, and a rotating rod is connected through the bottom surface of the herringbone elastic plastic sheet, the rotating rod passes through the trapping box and is rotatably connected to the trapping box, and threads are provided on the surface of the rotating rod, and the directions of the threads are symmetrically arranged along the vertical center axis of the herringbone elastic plastic sheet, the threads are threadedly connected to the vertical section of the bottom of the herringbone elastic plastic sheet, and a bottom groove is provided on the bottom surface of the trapping box.

[0010] Preferably, there are a plurality of densely distributed bottom grooves, and the bottom grooves are hemispherical structures.

[0011] Preferably, the inner wall of the trapping box is provided with side grooves, and a moving rod is arranged between the side grooves, and sliders are fixedly connected at both ends of the moving rod, and the sliders are inserted into the side grooves and slidably connected to the side grooves, and a material equalizing rod is vertically fixedly installed on the bottom surface of the moving rod, and one side surface of the moving rod is connected to the inner wall of the trapping box through an elastic rope, and a pull rope is fixedly installed on the other side surface of the moving rod, and the other end of the pull rope passes through the trapping box and is fixedly connected to a wrist ring.

[0012] Preferably, a plurality of the herringbone-shaped elastic plastic sheets are arranged, and the outer surface of the herringbone-shaped elastic plastic sheets is a smooth structure.

[0013] Preferably, one end of the rotating rod is fixedly connected to a hand wheel, and the outer surface of the hand wheel is provided with friction patterns.

[0014] Preferably, a plurality of the material balancing rods are arranged at equal intervals, and the intervals between the material balancing rods are greater than the particle size of the attractant.

[0015] Preferably, a guide rod is slidably connected through the bottom of the herringbone elastic plastic sheet, and both ends of the guide rod are fixedly connected to the inner wall of the trapping box.

[0016] Preferably, both ends of the rotating rod are located outside the trapping box and fixedly sleeved with limiting rings, and the limiting rings abut against the outer wall of the trapping box.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] (1) The utility model adopts a herringbone elastic plastic sheet. The bottom of the herringbone elastic plastic sheet is a vertical structure. The surface of the rotating rod is provided with threads symmetrically arranged along the vertical center axis of the herringbone elastic plastic sheet. The threads are threadedly connected to the vertical section of the bottom of the herringbone elastic plastic sheet. When it is necessary to adjust the bottom spacing of the herringbone elastic plastic sheet, the staff can turn the hand wheel to drive the rotating rod to rotate, thereby driving the threads to rotate, the herringbone elastic plastic sheet to expand or close, and then change the passing spacing between the herringbone elastic plastic sheets to be suitable for the passage of pests of different sizes and types. The device can adjust the trapping spacing by turning the hand wheel, thereby improving the convenience and scope of application of the adjustment and improving the convenience of use.

[0019] (2) The utility model adopts a bottom groove, which is a hemispherical groove. After the attractant is placed in the trapping box, the staff can pull the bracelet, and the bracelet drives the moving rod to move through the pull rope, and the movement of the moving rod drives the distribution rod to move, so that the attractant is evenly distributed in the bottom groove. The bottom groove prevents the attractant from sliding around, thereby improving the stability of the attractant addition. At the same time, the elastic rope generates elastic force when the moving rod moves. When the staff releases the bracelet, the elastic rope can pull the moving rod to reset, completing the automatic reset and improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below.

[0021] Figure 1 This is a schematic diagram of the structure of a trap for pest control proposed by the utility model;

[0022] Figure 2 This is a schematic diagram of the front elevation external structure of a trap for pest control proposed by the utility model;

[0023] Figure 3 This is a schematic diagram of the external structure of the rear elevation of a trap for pest control proposed by the utility model;

[0024] Figure 4 This is a structural schematic diagram of the mobile rod proposed by the utility model.

[0025] Legend:

[0026] 1. Trapping box; 2. Side groove; 3. Pull rope; 4. Bottom groove; 5. Moving rod; 6. Sliding block; 7. Material equalizing rod; 8. Elastic rope; 9. Herringbone elastic plastic sheet; 10. Rotating rod; 11. Thread; 12. Hand wheel; 13. Bracelet; 14. Guide rod. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0028] Please refer to Figure 1-4 A trap for pest control includes a trapping box 1 and a herringbone elastic plastic sheet 9. The herringbone elastic plastic sheet 9 is evenly spaced at the top of the trapping box 1, and the bottom of the herringbone elastic plastic sheet 9 is a vertical section. A rotating rod 10 is connected to the bottom surface of the herringbone elastic plastic sheet 9. The rotating rod 10 penetrates the trapping box 1 and is rotatably connected to the trapping box 1. Threads 11 are provided on the surface of the rotating rod 10, and the directions of the thread teeth 11 are symmetrically arranged along the vertical center axis of the herringbone elastic plastic sheet 9. The thread teeth 11 are threadedly connected to the vertical section of the bottom of the herringbone elastic plastic sheet 9, and a bottom groove 4 is provided on the bottom surface of the trapping box 1.

[0029] In the present embodiment: the bottom of the herringbone elastic plastic sheet 9 is a vertical structure, and the surface of the rotating rod 10 is provided with threads 11 symmetrically arranged along the vertical center axis of the herringbone elastic plastic sheet 9, and the threads 11 are threadedly connected to the vertical section of the bottom of the herringbone elastic plastic sheet 9. When it is necessary to adjust the bottom spacing of the herringbone elastic plastic sheet 9, the staff can turn the hand wheel 12 to drive the rotating rod 10 to rotate, and then drive the threads 11 to rotate, and the herringbone elastic plastic sheet 9 is expanded or closed, thereby changing the passing spacing between the herringbone elastic plastic sheets 9, which is suitable for the passage of pests of different sizes and types. The device can adjust the trapping spacing by turning the hand wheel 12, thereby improving the convenience and scope of application of the adjustment and improving the convenience of use.

[0030] Specifically, a plurality of bottom grooves 4 are densely distributed, and the bottom grooves 4 are hemispherical structures.

[0031] In this embodiment: the bottom groove 4 is used to contain the trapping agent and to limit the trapping agent to a certain extent.

[0032] Specifically, the inner wall of the trapping box 1 is provided with a side groove 2, and a moving rod 5 is arranged between the side grooves 2, and sliders 6 are fixedly connected at both ends of the moving rod 5, the sliders 6 are inserted into the side grooves 2 and are slidably connected to the side grooves 2, a material equalizing rod 7 is vertically fixedly installed on the bottom surface of the moving rod 5, and one side surface of the moving rod 5 is connected to the inner wall of the trapping box 1 through an elastic rope 8, and a pull rope 3 is fixedly installed on the other side surface of the moving rod 5, and the other end of the pull rope 3 passes through the trapping box 1 and is fixedly connected to a bracelet 13.

[0033] In this embodiment: after the trapping agent is placed in the trapping box 1, the staff can pull the bracelet 13, and the bracelet 13 drives the moving rod 5 to move through the pull rope 3, and the movement of the moving rod 5 drives the material distribution rod 7 to move, so that the trapping agent is evenly distributed in the bottom groove 4. The bottom groove 4 prevents the trapping agent from sliding randomly, thereby improving the stability of the trapping agent addition. At the same time, the elastic rope 8 generates elastic force when the moving rod 5 moves. When the staff releases the bracelet 13, the elastic rope 8 can pull the moving rod 5 to reset, completing the automatic reset and improving the convenience of use.

[0034] Specifically, a plurality of herringbone-shaped elastic plastic sheets 9 are arranged, and the outer surface of the herringbone-shaped elastic plastic sheets 9 is a smooth structure.

[0035] In this embodiment: the smooth herringbone-shaped elastic plastic sheet 9 facilitates the entry of harmful organisms.

[0036] Specifically, one end of the rotating rod 10 is fixedly connected to a hand wheel 12 , and the outer surface of the hand wheel 12 is provided with friction patterns.

[0037] In this embodiment, the hand wheel 12 facilitates the rotation of the rotating rod 10 .

[0038] Specifically, a plurality of material balancing rods 7 are arranged at equal intervals, and the intervals between the material balancing rods 7 are greater than the particle size of the trapping agent.

[0039] In this embodiment, the material distribution rod 7 is a round rod to prevent the trapping agent from being stuck between the material distribution rods 7.

[0040] Specifically, a guide rod 14 is slidably connected through the bottom of the herringbone elastic plastic sheet 9 , and both ends of the guide rod 14 are fixedly connected to the inner wall of the trapping box 1 .

[0041] In this embodiment, the guide rod 14 is used to guide the expansion and closing of the herringbone elastic plastic sheet 9, thereby improving the stability of its deformation.

[0042] Specifically, both ends of the rotating rod 10 are located outside the trapping box 1 and fixedly sleeved with limiting rings, and the limiting rings abut against the outer wall of the trapping box 1.

[0043] In this embodiment: the limiting ring prevents the rotating rod 10 from moving axially.

[0044] Working principle: The bottom of the herringbone elastic plastic sheet 9 is a vertical structure. The surface of the rotating rod 10 is provided with threaded teeth 11 symmetrically arranged along the vertical center axis of the herringbone elastic plastic sheet 9. The threaded teeth 11 are threadedly connected with the vertical section of the bottom of the herringbone elastic plastic sheet 9. When it is necessary to adjust the bottom spacing of the herringbone elastic plastic sheet 9, the staff can turn the hand wheel 12 to drive the rotating rod 10 to rotate, thereby driving the threaded teeth 11 to rotate, the herringbone elastic plastic sheet 9 to expand or close, thereby changing the passing spacing between the herringbone elastic plastic sheets 9, which is suitable for the passage of pests of different sizes and types. The device can adjust the bottom spacing of the herringbone elastic plastic sheet 9 by turning the hand wheel 12. 2 can adjust the trapping distance, which improves the convenience and application scope of adjustment and improves the convenience of use. At the same time, after the trapping agent is placed in the trapping box 1, the staff can pull the bracelet 13, and the bracelet 13 drives the moving rod 5 to move through the pull rope 3. The movement of the moving rod 5 drives the equalizing rod 7 to move, and the trapping agent is evenly distributed in the bottom groove 4. The bottom groove 4 prevents the trapping agent from sliding randomly, thereby improving the stability of trapping agent addition. At the same time, the elastic rope 8 generates elastic force when the moving rod 5 moves. When the staff releases the bracelet 13, the elastic rope 8 can pull the moving rod 5 to reset, completing the automatic reset, thereby improving the convenience of use.

[0045] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A trap for controlling harmful organisms, comprising a trapping box (1) and a herringbone-shaped elastic plastic sheet (9), characterized in that: The herringbone elastic plastic sheets (9) are evenly spaced and distributed at the top of the trapping box (1), and the bottom of the herringbone elastic plastic sheet (9) is a vertical section, and a rotating rod (10) is connected to the bottom surface of the herringbone elastic plastic sheet (9), and the rotating rod (10) passes through the trapping box (1) and is rotatably connected to the trapping box (1), and threads (11) are provided on the surface of the rotating rod (10), and the threads (11) are symmetrically arranged along the vertical center axis of the herringbone elastic plastic sheet (9), and the threads (11) are threadedly connected to the vertical section of the bottom of the herringbone elastic plastic sheet (9), and a bottom groove (4) is provided on the bottom surface of the trapping box (1).

2. A pest control trap according to claim 1, characterized in that: A plurality of bottom grooves (4) are densely distributed, and the bottom grooves (4) are of a hemispherical structure.

3. The pest control trap according to claim 1, characterized in that: The trapping box (1) has side grooves (2) formed on its inner wall, and a moving rod (5) is provided between the side grooves (2), and two ends of the moving rod (5) are fixedly connected with sliders (6), and the sliders (6) are inserted into the side grooves (2) and are slidably connected with the side grooves (2), a material equalizing rod (7) is vertically fixedly installed on the bottom surface of the moving rod (5), and one side surface of the moving rod (5) is connected to the inner wall of the trapping box (1) through an elastic rope (8), and a pull rope (3) is fixedly installed on the other side surface of the moving rod (5), and the other end of the pull rope (3) passes through the trapping box (1) and is fixedly connected with a wristband (13).

4. The pest control trap according to claim 1, characterized in that: A plurality of the herringbone-shaped elastic plastic sheets (9) are arranged, and the outer surface of the herringbone-shaped elastic plastic sheets (9) is a smooth structure.

5. The pest control trap according to claim 1, characterized in that: One end of the rotating rod (10) is fixedly connected to a hand wheel (12), and the outer surface of the hand wheel (12) is provided with friction patterns.

6. The pest control trap according to claim 3, characterized in that: A plurality of the material balancing rods (7) are arranged at equal intervals, and the interval between the material balancing rods (7) is greater than the particle size of the trapping agent.

7. The pest control trap according to claim 1, characterized in that: A guide rod (14) is slidably connected to the bottom of the herringbone elastic plastic sheet (9), and both ends of the guide rod (14) are fixedly connected to the inner wall of the trapping box (1).

8. The pest control trap according to claim 1, characterized in that: Both ends of the rotating rod (10) are located outside the trapping box (1) and are fixedly sleeved with limit rings, and the limit rings abut against the outer wall of the trapping box (1).

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