Crop insect trapping box with anti-escape function

Abstract

The utility model relates to the technical field of crop moth trapping box, specifically relates to a crop moth trapping box with anti -escape function, it includes support block, the top of support block is firmly connected with bottom plate, the top of bottom plate is firmly connected with moth trapping cylinder, the inside of moth trapping cylinder is enclosed with moth trapping chamber, the inside of moth trapping chamber is installed with anti -escape subassembly, the cylinder body of moth trapping cylinder is installed with the insecticidal component, the inner wall picture of the upper position of moth trapping chamber inside is provided with the insect entry, the inside of moth trapping chamber is located the mouth of insect entry and is provided with the moth trapping plate below the mouth, the moth trapping plate is provided with two groups of insect entry, the inside wall bottom of moth trapping chamber rotates and installs the central shaft in the center position, the equal angle of the shaft body of central shaft is installed with the scraper, the bottom of each scraper is installed with the scraper, through the cooperation of anti -escape subassembly and insecticidal component, the anti -escape effect of the pest is realized, the inactivated pest is trapped simultaneously, and is arranged to the outside automatically.

Description

Technical Field

[0001] This utility model relates to the field of crop insect trap technology, specifically to a crop insect trap with an escape prevention function. Background Technology

[0002] To eliminate pests on crops, growers can spray pesticides or use insect traps to inactivate or capture the pests, thereby achieving the effect of pest control.

[0003] A search revealed CN221979837U, which discloses a crop pest and disease control box. The box describes a structure that includes a main body with an inlet sloping groove fixedly installed on its top. An insect-attracting plate is fixedly installed on the inner wall of the main body, and a conical hole is formed on the upper surface of the plate. This structure allows the insect attractant to be diffused to a greater distance to attract pests, thereby expanding the range of pest trapping and improving the ability to control pests over large areas of crops.

[0004] The aforementioned patent still has shortcomings in practical use. In the operation of the existing technology, some captured pests will crawl for a long time and then get out of the insect trap, resulting in poor insect trapping effect. In addition, the accumulation of a large number of insect corpses will occupy the insect trapping space, requiring operators to spend time cleaning the insect traps one by one on a regular basis.

[0005] Based on this, this utility model discloses a crop insect trap with an escape prevention function. Utility Model Content

[0006] To address the problems mentioned in the background art, where some captured pests escape from the insect-attracting box after a prolonged crawling process, resulting in poor insect-attracting effectiveness, and the accumulation of large numbers of dead pests occupying the insect-attracting space, requiring operators to spend time periodically cleaning the insect-attracting box, this utility model provides an agricultural insect-attracting box with an escape-prevention function. It includes a support block, a base plate fixed to the top of the support block, and an insect-attracting tube fixed to the top of the base plate. The insect-attracting tube encloses an insect-attracting... The insect-attracting chamber is equipped with an escape-prevention component. The insect-removal component is installed on the body of the insect-attracting tube. The escape-prevention component includes an insect inlet. An insect inlet is provided on the inner wall surface at the upper part of the insect-attracting chamber. An insect-attracting plate is provided inside the insect-attracting chamber below the opening of the insect inlet. Two sets of insect inlets are provided on the insect-attracting plate. A central shaft is rotatably installed at the center of the bottom end face of the inner wall of the insect-attracting chamber. Scrapers are installed at equal angles on the shaft of the central shaft. A scraper rod is installed at the bottom of each scraper.

[0007] As a further improvement to this technical solution, a small drive motor is installed at the bottom of the base plate. The output shaft end of the small drive motor passes through the body of the base plate, inserts into the interior of the insect-attracting chamber, and is connected to the bottom of the central shaft. A top plate is installed on the top of the insect-attracting tube. An energy storage plate is provided on the top of the top plate, and an insect-attracting lamp is installed on the bottom end face of the top plate.

[0008] As a further improvement to this technical solution, the rotation trajectory of the scraper's edge is tangent to the arc surface of the inner wall of the insect-attracting cavity, the top end face of the scraper is in contact with the bottom end face of the insect-attracting plate, the rotation trajectory of the scraper's edge is tangent to the arc surface of the inner wall of the insect-attracting cavity, the bottom end face of the scraper is in contact with the bottom end face of the inner wall of the insect-attracting cavity, the angle between adjacent scraper bodies is ninety degrees, and when the scraper is stationary, the horizontal projection of the working range of each group of insect-inlet holes is located between the two scrapers.

[0009] As a further improvement to this technical solution, the insect-removing component includes volatilization holes. Volatilization holes are symmetrically opened on the outer arc surface of the insect-attracting tube. The horizontal center line connecting two volatilization holes is perpendicular to the horizontal center line connecting two sets of insect-inlet holes. A mesh plate is installed inside each volatilization hole.

[0010] As a further improvement to this technical solution, a structural box is fixed on the outer arc surface of the insect-attracting tube at the opening position of the evaporation hole. A liquid-filling chamber is opened inside the structural box. A heating core rod is installed on the bottom end face of the inner wall of the liquid-filling chamber. A heater is installed at the bottom of the structural box. The structural components of the heater pass through the bottom plate of the structural box and act on the heating core rod.

[0011] As a further improvement to this technical solution, the bottom of the base plate is symmetrically provided with leakage holes, and a connecting short cylinder is fixedly connected to the position where the leakage holes are provided on the base plate. The opening position of the leakage holes is located at the edge of the horizontal projection of the insect inlet hole. The opening size of the leakage holes is smaller than the horizontal cross-sectional size of the scraper. When the scraper is stationary, the horizontal projection of the scraper completely covers the opening of the leakage holes.

[0012] Compared with existing technologies, the beneficial effects of this utility model are:

[0013] 1. In this crop insect trap with anti-escape function, the anti-escape component works in conjunction with a small motor to drive the central shaft to rotate periodically at intervals. The scraper drives the scraper rod to rotate periodically at intervals as well, so as to scrape the captured pests out of the insect hole and prevent the captured live pests from crawling out of the insect trap after a certain period of time, thus achieving the effect of preventing pests from escaping.

[0014] 2. In this crop insect trap with anti-escape function, the insect removal components can kill the trapped pests and automatically discharge the dead insects to the outside, eliminating the need for operators to spend a lot of time cleaning the insect traps one by one. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the scraper and scraper rod in their static positions.

[0017] Figure 3 This is a structural diagram showing the installation position of the central shaft of this utility model;

[0018] Figure 4 This is a schematic diagram showing the movement of the scraper and scraper rod in this practical application.

[0019] Figure 5 This is a schematic diagram of the inverted insect-attracting tube structure of this practical invention;

[0020] Figure 6 This is a cross-sectional structural diagram of the structural box used in this utility model;

[0021] The meanings of the labels in the diagram are as follows:

[0022] 1. Support block; 2. Base plate; 3. Insect-attracting tube; 4. Insect-attracting chamber; 5. Insect inlet; 6. Insect-attracting plate; 7. Insect inlet hole; 8. Central shaft; 9. Scraper; 10. Scraper rod; 11. Drive motor; 12. Evaporation hole; 13. Mesh plate; 14. Structure box; 15. Liquid filling chamber; 16. Heating core rod; 17. Heater; 18. Leakage hole; 19. Connecting short tube; 20. Top plate; 21. Energy storage plate; 22. Insect-attracting lamp. Detailed Implementation

[0023] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] Therefore, this utility model provides a crop insect trap with an escape-proof function. See [link / reference] Figures 1-5As shown, it includes a support block 1, a base plate 2 fixedly connected to the top of the support block 1, an insect-attracting tube 3 fixedly connected to the top of the base plate 2, an insect-attracting cavity 4 enclosed inside the insect-attracting tube 3, an escape-prevention component installed inside the insect-attracting cavity 4, an insect-removal component installed on the tube body of the insect-attracting tube 3, an insect inlet 5 included in the escape-prevention component, an insect inlet 5 opened on the inner wall surface at the upper position inside the insect-attracting cavity 4, an insect-attracting plate 6 set below the opening of the insect inlet 5 inside the insect-attracting cavity 4, two sets of insect inlet holes 7 opened on the insect-attracting plate 6, a central shaft 8 rotatably installed at the center of the bottom end face of the inner wall of the insect-attracting cavity 4, scrapers 9 are installed at equal angles on the shaft body of the central shaft 8, and a scraper rod 10 is installed at the bottom of each scraper 9. The bottom surface of the insect inlet 5 is slightly higher than the top surface of the insect-attracting plate 6, which encourages pests to crawl on the insect-attracting plate 6 and increases the probability of pests entering the insect-attracting chamber 4 through the insect inlet hole 7. The central shaft 8 drives the scraper 9 and scraper 10 to rotate periodically, so as to push the pests captured by the insect-attracting plate 6 and the insect inlet hole 7 out of the working range of the insect inlet hole 7, and prevent surviving pests from escaping to the outside through the insect inlet hole 7.

[0025] A small drive motor 11 is installed at the bottom of the base plate 2. The output shaft of the small drive motor 11 passes through the body of the base plate 2, inserts into the insect-attracting chamber 4, and connects to the bottom of the central shaft 8. A top plate 20 is installed on the top of the insect-attracting tube 3. An energy storage plate 21 is installed on the top of the top plate 20, and an insect-attracting lamp 22 is installed on the bottom end face of the top plate 20. The small drive motor 11 provides driving force for the rotation of the scraper 9 and the scraper rod 10, enabling the function of preventing pests from escaping. The energy storage plate 21 can convert and store energy through sunlight during the day, ensuring the smooth operation of multiple drive components and the insect-attracting lamp 22. The insect-attracting lamp 22 emits light at night, attracting and capturing pests in the vicinity.

[0026] The rotation trajectory of the scraper 9's edge is tangent to the arc surface of the inner wall of the insect-attracting cavity 4. The top end face of the scraper 9 is in contact with the bottom end face of the insect-attracting plate 6. The rotation trajectory of the scraper rod 10's edge is tangent to the arc surface of the inner wall of the insect-attracting cavity 4. The bottom end face of the scraper rod 10 is in contact with the bottom end face of the inner wall of the insect-attracting cavity 4. The angle between adjacent scraper 9s is 90 degrees. When the scraper 9 is stationary, the horizontal projection of the working area of ​​each set of insect inlet holes 7 is located between the two scraper 9s. The insect-attracting tube 3, insect-attracting plate 6, scraper 9, and scraper rod 10 can form a sealed space around the working area of ​​the insect inlet hole 7, preventing pests from escaping.

[0027] During operation, thanks to the structural design of the escape prevention components, the energy storage plate 21 can convert and store energy during the day by utilizing sunlight. When night falls, the energy stored in the energy storage plate 21 drives the small motor 11, the heater 17, and the insect-attracting lamp 22. The insect-attracting lamp 22 emits light to lure pests into the top of the insect-attracting chamber 4 through the insect inlet 5. Under the attraction of the insect-attracting plate 6, the pests will enter the lower space of the insect-attracting chamber 4 through the insect inlet 7 and gather between the two scraper blades 9. The two gathering points are located at the bottom of the working range of the two sets of insect inlet 7. At the same time, the small motor 11 drives the central shaft 8 to rotate periodically, and the scraper blades 9 drive the scraper rod 10 to rotate periodically as well, so as to push the captured pests out of the working range of the insect inlet 7, preventing the captured live pests from escaping through the insect inlet 7, and achieving the effect of preventing pests from escaping.

[0028] Further, see Figure 1 , Figures 3-6 As shown, the insect control component includes an evaporation hole 12. Evaporation holes 12 are symmetrically opened on the outer arc surface of the insect-attracting tube 3. The horizontal center line connecting the two evaporation holes 12 is perpendicular to the horizontal center line connecting the two sets of insect inlet holes 7. A mesh plate 13 is installed inside each evaporation hole 12.

[0029] A structural box 14 is fixed on the outer arc surface of the insect-attracting tube 3 at the location of the evaporation hole 12. A liquid-filling chamber 15 is opened inside the structural box 14. A heating core 16 is installed on the bottom end face of the inner wall of the liquid-filling chamber 15. A heater 17 is installed at the bottom of the structural box 14. The structural components of the heater 17 pass through the bottom plate of the structural box 14 and act on the heating core 16. The evaporation hole 12 is located at the upper part of the liquid-filling chamber 15. The liquid-filling chamber 15 can be filled with insecticidal liquid. The heater 17 heats the heating core 16, causing the insecticidal liquid inside the liquid-filling chamber 15 to evaporate and enter the sealed space formed by the insect-attracting tube 3, the insect-attracting plate 6, the scraper 9, and the insect-attracting tube 3 through the evaporation hole 12, thus inactivating the pests pushed into it. The mesh plate 13 prevents pests from entering the interior of the liquid-filling chamber 15 through the evaporation hole 12, avoiding interference with the heating operation of the heating core 16.

[0030] The bottom of the base plate 2 is symmetrically provided with perforations 18. A connecting short cylinder 19 is fixedly connected to the perforation 18 on the base plate 2. The perforations 18 are located at the edge of the horizontal projection of the insect inlet hole 7. The opening size of the perforation 18 is smaller than the horizontal cross-sectional size of the scraper 10. When the scraper 10 is stationary, its horizontal projection completely covers the opening of the perforation 18. When the scraper 9 rotates periodically, the scraper 10 covering the top of the perforation 18 moves accordingly. The scraper 9 and the scraper 10 push the insect carcasses in the enclosed space toward the opening of the perforation 18, so that the insect carcasses are pushed to the outside as the scraper 10 rotates. Moreover, once the wind blows at the working position of the insect trap 3, the airflow passing through the bottom of the connecting short cylinder 19 will create negative pressure inside the perforation 18 and the connecting short cylinder 19, causing the carcasses inside to fall, accelerating the discharge of the insect carcasses and reducing blockage.

[0031] During operation, thanks to the structural design of the insect-killing components, when the scraper 9 and scraper 10 push the captured pests into the working range of the evaporation hole 12, the heater 17 operates, causing the heating core rod 16 to heat up, which causes the insecticidal liquid inside the liquid-filling chamber 15 to evaporate and enter the sealed space formed by the insect-attracting tube 3, the insect-attracting plate 6, the scraper 9, and the insect-attracting tube 3 through the evaporation hole 12. During the time when the scraper 9 and scraper 10 are stationary, the pests can be inactivated. Then, when the scraper 9 and scraper 10 rotate periodically, they push the dead pests that have fallen to the bottom of the insect-attracting chamber 4 toward the opening of the leakage hole 18. With the cooperation of the connecting short tube 19, the dead pests are automatically pushed out to the outside, eliminating the need for operators to spend a lot of time cleaning the insect-attracting boxes one by one.

[0032] In summary, this method effectively solves the problems of existing technologies where some captured pests detach from the trap after crawling for a long time, resulting in poor insect-trapping effects, and the accumulation of large numbers of dead pests taking up space and requiring operators to spend time cleaning the traps regularly.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only 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 process, method, article, or apparatus.

[0034] Although embodiments of the present utility 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 utility, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A crop insect-attracting box with an escape-proof function, comprising a support block (1), a bottom plate (2) fixedly connected to the top of the support block (1), an insect-attracting tube (3) fixedly connected to the top of the bottom plate (2), and an insect-attracting cavity (4) enclosed inside the insect-attracting tube (3), characterized in that: An escape prevention component is installed inside the insect-attracting cavity (4). An insect removal component is installed on the body of the insect-attracting tube (3). The escape prevention component includes an insect inlet (5). An insect inlet (5) is opened on the inner wall surface at the upper position inside the insect-attracting cavity (4). An insect-attracting plate (6) is set below the opening of the insect inlet (5) inside the insect-attracting cavity (4). Two sets of insect inlet holes (7) are opened on the insect-attracting plate (6). A central shaft (8) is rotatably installed at the center of the bottom end face of the inner wall of the insect-attracting cavity (4). Scrapers (9) are installed at equal angles on the shaft of the central shaft (8). A scraper rod (10) is installed at the bottom of each scraper (9).

2. The crop insect trap with anti-escape function according to claim 1, characterized in that: A drive motor (11) is installed at the bottom of the base plate (2). The output shaft end of the drive motor (11) passes through the body of the base plate (2) and is inserted into the insect-attracting chamber (4) and connected to the bottom of the central shaft (8). A top plate (20) is installed on the top of the insect-attracting tube (3). An energy storage plate (21) is provided on the top of the top plate (20). An insect-attracting lamp (22) is installed on the bottom end face of the top plate (20).

3. The crop insect trap with anti-escape function according to claim 2, characterized in that: The rotation trajectory of the scraper (9) is tangent to the arc surface of the inner wall of the insect-attracting cavity (4). The top end face of the scraper (9) is in contact with the bottom end face of the insect-attracting plate (6). The rotation trajectory of the scraper (10) is tangent to the arc surface of the inner wall of the insect-attracting cavity (4). The bottom end face of the scraper (10) is in contact with the bottom end face of the inner wall of the insect-attracting cavity (4). The angle between adjacent scraper (9) plates is 90 degrees. When the scraper (9) is stationary, the horizontal projection of the working range of each set of insect-inlet holes (7) is located between the two scrapers (9).

4. The crop insect trap with anti-escape function according to claim 3, characterized in that: The insect control component includes an evaporation hole (12). The evaporation holes (12) are symmetrically opened on the outer arc surface of the insect-attracting tube (3). The horizontal center line connecting the two evaporation holes (12) is perpendicular to the horizontal center line connecting the two sets of insect inlet holes (7). A mesh plate (13) is installed inside each evaporation hole (12).

5. A crop insect trap with anti-escape function according to claim 4, characterized in that: A structural box (14) is fixed on the outer arc surface of the insect-attracting tube (3) at the opening position of the evaporation hole (12). A liquid-filling cavity (15) is opened inside the structural box (14). A heating core rod (16) is installed on the bottom end face of the inner wall of the liquid-filling cavity (15). A heater (17) is installed at the bottom of the structural box (14). The structural component of the heater (17) passes through the bottom plate of the structural box (14) and acts on the heating core rod (16).

6. A crop insect trap with anti-escape function according to claim 5, characterized in that: The bottom of the base plate (2) is symmetrically provided with a hole (18). A connecting short cylinder (19) is fixed to the position where the hole (18) is provided on the base plate (2). The hole (18) is located at the edge of the horizontal projection of the insect inlet hole (7). The opening size of the hole (18) is smaller than the horizontal cross-sectional size of the scraper (10). When the scraper (10) is stationary, the horizontal projection of the scraper (10) completely covers the opening of the hole (18).

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