Tobacco insect pest situation detection device

Abstract

The utility model provides a tobacco insect pest situation detection device, and belongs to the technical field of tobacco insect pest situations. The tobacco insect pest situation detection device comprises a working plate, two mounting plates and an insect sticking plate. The pest type of the pest sticking plate is rapidly and visually fed back through a visual scheme, then the pest situation of the monitoring position is fed back, the pest sticking plate can be compatible with various pest sticking plates in the market and suitable for pest sticking plates of various sizes, the pest sticking plate can be directly covered with the structure of the working plate and the two mounting plates, and at the moment, the pest sticking plate can be directly covered with the pest sticking plate. On one hand, installation and butt joint of the installation plates and the insect sticking plate are extremely convenient and rapid, regular replacement of the insect sticking plate is facilitated, on the other hand, one ends, away from the working plate, of the two installation plates can press the two sides of the insect sticking plate, so that the surface of a plate body, located in the shooting range, of the insect sticking plate is kept flat, and a better shooting effect can be obtained; the recognition accuracy of the algorithm is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco leaf insect infestation, in particular to a tobacco leaf insect infestation detection device. Background Art

[0002] During storage, tobacco leaves are susceptible to pests such as tobacco beetles and tobacco white borers, which are affected by various factors such as temperature, humidity, light, and ventilation. These pests not only reduce tobacco leaf quality but also cause significant economic losses. Currently, the vast majority of tobacco-related companies in China still rely on traditional manual inspections for pest detection, which is unable to meet the modern tobacco industry's demand for efficient, precise, and environmentally friendly pest control. Utility Model Content

[0003] The purpose of the utility model is to provide a tobacco leaf insect detection device to address the deficiencies of the prior art.

[0004] The utility model proposes a tobacco leaf insect detection device, comprising a working plate, an insect sticking plate, and two mounting plates, wherein the working plate and the insect sticking plate are arranged opposite to each other, and the working plate and the insect sticking plate are respectively connected to the two mounting plates, the working plate, the two mounting plates and the insect sticking plate form an insect entry cavity, and the side portions of the working plate, the side portions of the two mounting plates and the side portions of the insect sticking plate form an insect entry hole; a shooting mechanism for shooting the insect sticking plate is provided on a side portion of the working plate located in the insect entry cavity.

[0005] Furthermore, the insect sticking plate is parallel to the working plate.

[0006] Furthermore, the shooting mechanism includes a camera and a light source arranged on the side of the camera.

[0007] Furthermore, a display is provided on a side of the working plate away from the insect entrance cavity.

[0008] Furthermore, the display is an ink screen display

[0009] Furthermore, a protective plate is provided on one side of the working plate located in the insect entrance chamber, and an installation space is formed between the protective plate and the working plate; and the shooting mechanism is arranged in the installation space.

[0010] Furthermore, a main control board for receiving shooting data from the shooting mechanism is also provided in the installation space.

[0011] Furthermore, it also includes a plurality of reinforcing ribs arranged on a mounting plate, two adjacent reinforcing ribs and the mounting plate form a battery mounting groove, and a battery is embedded in the battery mounting groove.

[0012] Furthermore, the side of the battery away from the insect sticking board abuts against the working plate, and the battery abuts against the mounting plate. It also includes a battery fixing plate that is detachably connected to the working plate or the mounting plate, and the battery fixing plate respectively abuts against a side of the battery close to the insect sticking board and a side of the battery away from the mounting plate.

[0013] Furthermore, a hanging hole is provided on one end of the mounting plate away from the working plate.

[0014] The tobacco leaf insect detection device of the utility model has the following beneficial effects:

[0015] Through the visual solution, the pest type of the sticky insect board can be quickly and intuitively fed back, and then the insect situation at the monitored location can be fed back. It is compatible with various sticky insect boards on the market and is suitable for sticky insect boards of various sizes. The structure of the working plate and two mounting plates can be directly covered and installed on the sticky insect board. At this time, on the one hand, the installation and docking of the mounting plate and the sticky insect board is extremely convenient and fast, which facilitates the regular replacement of the sticky insect board. On the other hand, the end of the two mounting plates away from the working plate can press on both sides of the sticky insect board, so that the surface of the sticky insect board within the shooting range remains flat, so as to obtain better shooting effects and ensure the recognition accuracy of the algorithm. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which are incorporated into and constitute a part of the specification, illustrate embodiments of the present invention and, together with the description, serve to explain the principles of the present invention. In these drawings, similar reference numerals are used to represent similar elements. The drawings described below are some embodiments of the present invention, but not all. Those skilled in the art can derive other drawings from these drawings without inventive effort.

[0017] Figure 1 A tobacco leaf insect detection device according to an embodiment of the present invention Figure 3 Middle AA section view;

[0018] Figure 2 This is a schematic structural diagram from a first angle of a tobacco leaf insect detection device according to an embodiment of the present utility model;

[0019] Figure 3 This is a front view of a tobacco leaf insect detection device according to an embodiment of the present invention;

[0020] Figure 4 This is a schematic structural diagram from a second angle of a tobacco leaf insect detection device according to an embodiment of the present utility model.

[0021] In the figure: 1-working plate; 2-installation plate; 201-hanging hole; 3-insect entrance chamber; 301-insect entrance hole; 4-shooting mechanism; 401-camera; 402-light source; 5-display; 6-protective plate; 7-installation space; 8-main control board; 9-reinforcement rib; 10-battery; 11-battery fixing plate; 12-insect sticking board; 13-hook; 14-wall. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. It should be noted that, in the absence of conflict, the embodiments in this application and the features in the embodiments can be arbitrarily combined with each other.

[0023] See also Figures 1 to 4 A tobacco leaf insect detection device according to an embodiment of the present invention comprises a working plate 1, an insect sticking plate 12, and two mounting plates 2. The working plate 1 and the insect sticking plate 12 are arranged opposite to each other and are respectively connected to the two mounting plates 2. The working plate 1, the two mounting plates 2, and the insect sticking plates 12 form an insect entry cavity 3. The side of the working plate 1, the side of the two mounting plates 2, and the side of the insect sticking plates 12 form an insect entry hole 301. A shooting mechanism 4 for shooting the insect sticking plates 12 is provided on a side surface of the working plate 1 located within the insect entry cavity 3.

[0024] Here, the pest type of the sticky board 12 is quickly and intuitively reflected through a visual solution, thereby reflecting the pest situation at the monitoring location. Moreover, it can be compatible with various sticky boards 12 on the market and is applicable to sticky boards of various sizes. The structure of the working board 1 and two mounting boards 2 can be directly covered and installed on the sticky board 12. At this time, the installation and docking of the mounting board 2 and the sticky board 12 are extremely convenient and fast, facilitating the regular replacement of the sticky board. On the other hand, the ends of the two mounting boards 2 far from the working board 1 can press the two sides of the sticky board 12, making the surface of the sticky board 12 within the shooting range flat, so as to obtain a better shooting effect and ensure the recognition accuracy of the algorithm. Moreover, the insect inlet holes 301 on both sides have a large area, which will not block or obstruct the release of the pheromone of the sticky board 12, and it is easier to attract large-sized pests such as Ephestia elutella into the insect inlet cavity. For pests of various sizes, it can achieve a good capture effect and ensure the accuracy of pest detection. This application can hang the sticky board 12 on the wall at the existing pest situation monitoring point, and directly cover and install the pest situation detection device by manually observing the types and quantities of pests on the sticky board, without the need to cut the sticky board 12, etc. It is convenient to take and place, and no additional workload will be generated when periodically replacing the sticky board.

[0025] Specifically, the two mounting boards 2 can be arranged at both ends of the working board 1; the mounting board 2 can also be perpendicularly arranged to the working board 1; the working board 1 can also be integrally formed with the two mounting boards 2, that is, the working board 1 and the two mounting boards 2 are in a "U" - shaped structure.

[0026] Specifically, the ends of the two mounting boards 2 far from the working board 用于设置在粘虫板12的两端,此时,工作板1、粘虫板12和两个工作板1围合形成四面封堵和两侧设置有进虫孔301的进虫腔3,害虫被粘虫板12上的信息素所吸引,害虫通过进虫孔301进入至进虫腔3,最后飞至粘虫板12上,而后被粘虫板12所粘住而无法挣脱,最后困死并固定在粘虫板12上。(原文此处表述有误,推测应为“Specifically, the ends of the two mounting boards 2 far from the working board 1 are used to be arranged at both ends of the sticky board 12. At this time, the working board 1, the sticky board 12 and the two mounting boards 1 enclose an insect inlet cavity 3 with four - sided sealing and insect inlet holes 301 provided on both sides. Pests are attracted by the pheromone on the sticky board 立2, enter the insect inlet cavity 3 through the insect inlet holes 301, finally fly onto the sticky board 12, and then are stuck by the sticky board 12 and cannot break free, and finally are trapped and fixed on the sticky board 12.”)

[0027] [[ID=⑨]]The sticky board 12 is parallel to the working board 1.

[0028] Specifically, when setting the mounting board 2 on the sticky board 12, the working board 1 and the sticky board 12 can be made parallel to each other, which is convenient for the shooting mechanism 4 to directly and forwardly shoot the sticky board 12, thereby further improving the shooting effect and ensuring the recognition accuracy of the algorithm. At the same time, setting it like this can ensure the capacity of the insect inlet cavity 3 and the size of the insect inlet holes 301, further ensuring the capture effect of the sticky board 12 and the accuracy of pest detection.

[0029] The shooting mechanism 4 includes a camera 401 and a light source 402 arranged on the side of the camera 401.

[0030] Specifically, the shooting mechanism 4 is used to shoot the pests on the sticky insect board 12, and finally, through image storage and algorithm recognition, the types and quantities of pests on the sticky insect board 12 are calculated for monitoring personnel to know. During specific work, the shooting mechanism 4 can work regularly or continuously. Preferably, the camera 401 preferably adopts a wide-angle 500W pixel camera and can be manually focused to obtain better picture clarity. Preferably, the light source 402 adopts a patch LED bulb, which plays a fill light effect on the one hand and can also assist in attracting insects on the other hand.

[0031] A display 5 is provided on a side of the working plate 1 away from the insect inlet cavity 3 .

[0032] Specifically, the display 5 is used to directly display the calculated pest species and quantity information, monitoring time, remaining power and other information, thereby facilitating inspectors to obtain pest information intuitively and quickly.

[0033] The display 5 is an ink screen display.

[0034] Specifically, at this time, on the one hand, the screen of the display 5 does not consume power in the static page, ensuring the long-term working state of the device. On the other hand, it can also prevent the display 5 from emitting light to attract pests and affect the trapping effect of the sticky insect board 12.

[0035] A protective plate 6 is provided on one side of the working plate 1 located in the insect inlet chamber 3 , and an installation space 7 is formed between the protective plate 6 and the working plate 1 ; the shooting mechanism 4 is arranged in the installation space 7 .

[0036] Specifically, preferably, the protective plate 6 is detachably connected to the work plate 1 via bolt fasteners, forming an installation space 7 between the protective plate 6 and the work plate 1. The camera mechanism 4 is disposed within the installation space 7. In this embodiment, pests are prevented from entering the camera mechanism 4 and gnawing on its components, thereby shortening its service life, while also providing physical protection for the camera mechanism 4. Preferably, the protective plate 6 is provided with openings corresponding to the camera 401 and the light source 402, or the protective plate 6 is made of a transparent material to avoid interfering with the operation of the camera 401 and the light source 402.

[0037] A main control board 8 for receiving shooting data from the shooting mechanism is also provided in the installation space 7 .

[0038] Specifically, main control board 8 is arranged in installation space 7 and can also avoid being affected by pests, improves service life. Preferably, main control board 8 comprises GPU graphics processing unit, RAM storage unit and CPU processor, built-in lightweight yolo algorithm model, can quickly identify the kind and quantity of pests on the photo taken by camera 401. Main control board 8 can also calculate the degree of insect situation according to the size of the shooting range and the kind and quantity of pests on sticky insect board 12, and quickly understand insect situation for monitoring personnel in sequence. Its specific working principle is prior art, does not repeat them here.

[0039] It may also include a plurality of reinforcing ribs 9 provided on a mounting plate 2 , wherein two adjacent reinforcing ribs 9 and the mounting plate 2 form a battery mounting slot, and a battery 10 is embedded in the battery mounting slot.

[0040] Specifically, the reinforcing rib 9 can improve the structural strength of the mounting plate 2. One end of the reinforcing rib 9 can extend onto the working plate 1, thereby improving the structural strength of the working plate 1 and the mounting plate 2. The battery 10 is used to power the main control board 8, the camera 4, and the display 5. The battery 10 can be a 9V dry cell battery, a plurality of 1.2V rechargeable battery packs, or a plurality of 1.5V dry cells.

[0041] It also includes a battery fixing plate 11 that is detachably connected to the working plate 1 or the mounting plate 2. The side of the battery 10 away from the insect sticking plate 12 abuts against the working plate 1, and the battery 10 abuts against the mounting plate 2. The battery fixing plate 11 respectively abuts against a side of the battery 10 close to the insect sticking plate 12 and a side of the battery 10 away from the mounting plate 2.

[0042] Specifically, in this embodiment, the battery 10 can ensure the installation reliability of the battery 10 while supporting the structural strength of the device, thereby improving the stability of the device. The battery fixing plate 11 can be detachably connected to one of the working plate 1 and the mounting plate 2 by screws. When the mounting plate 2 is located above the insect entry cavity 3, the first side of the battery 10 can abut against the working plate 1, the top surface of the battery 10 can abut against the mounting plate 2, the two adjacent reinforcing ribs 9 abut against the second and third sides of the battery 10, and the battery fixing plate 11 abut against the bottom and fourth sides of the battery 10. When the mounting plate 2 is located below the insect entry cavity 3, the first side of the battery 10 can abut against the working plate 1, the bottom surface of the battery 10 can abut against the mounting plate 2, the two adjacent reinforcing ribs 9 abut against the second and third sides of the battery 10, and the battery fixing plate 11 abut against the top and fourth sides of the battery 10.

[0043] A hanging hole 201 is provided on one end of the mounting plate 2 away from the working plate 1 .

[0044] Specifically, the present embodiment is applicable to the use when the insect sticking plate 12 is vertically hung on the wall 14. At this time, a hook 13 is provided above the insect sticking plate 12. The installation of the present application only needs to directly sleeve the hanging hole 201 on the hook 13. Then the whole device can be set up on the insect sticking plate 12 by gravity, wherein the mounting plate 2 located above presses the top of the insect sticking plate 12, and the mounting plate 2 located below presses the bottom of the insect sticking plate 12, and the installation is convenient and fast. Preferably, the hanging hole 201 adopts a gourd hole to improve the stability of the fixation while ensuring the convenience of installation.

[0045] The contents described above can be implemented individually or in combination in various ways, and these variations are all within the scope of protection of the present invention.

[0046] It should be noted that, in the description of the present application, the terms "upper end", "lower end" and "bottom end" indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the application is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the device referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. Moreover, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprising a..." do not exclude the presence of other identical elements in the process, method, article or device comprising the elements.

[0047] Finally, it should be noted that the above embodiments are intended only to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art will appreciate that modifications may be made to the technical solutions described in the above embodiments, or that some of the technical features may be replaced with equivalents; and such modifications or replacements do not deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A tobacco leaf insect detection device, characterized by: The invention comprises a working plate (1), an insect sticking plate (12), and two mounting plates (2), wherein the working plate (1) and the insect sticking plate (12) are arranged opposite to each other, and the working plate (1) and the insect sticking plate (12) are respectively connected to the two mounting plates (2); the working plate (1), the two mounting plates (2), and the insect sticking plate (12) form an insect entry cavity (3); the side of the working plate (1), the side of the two mounting plates (2), and the side of the insect sticking plate (12) form an insect entry hole (301); a photographing mechanism (4) for photographing the insect sticking plate (12) is provided on a side surface of the working plate (1) located in the insect entry cavity (3); the two mounting plates (2) are arranged at both ends of the working plate (1); the mounting plate (2) is arranged perpendicular to the working plate (1); and the insect sticking plate (12) is parallel to the working plate (1).

2. The tobacco leaf insect detection device according to claim 1, characterized in that: The shooting mechanism (4) comprises a camera (401) and a light source (402) arranged on the side of the camera (401).

3. The tobacco leaf insect detection device according to claim 1, characterized in that: A display (5) is provided on a side of the working plate (1) away from the insect inlet cavity (3).

4. The tobacco leaf insect detection device according to claim 1, characterized in that: The mounting plate (2) is vertically connected to the working plate (1).

5. The tobacco leaf insect detection device according to claim 1, characterized in that: A protective plate (6) is provided on one side of the working plate (1) located in the insect inlet chamber (3), and an installation space (7) is formed between the protective plate (6) and the working plate (1); the shooting mechanism (4) is arranged in the installation space (7).

6. The tobacco leaf insect detection device according to claim 5, characterized in that: A main control board (8) for receiving shooting data from the shooting mechanism is also provided in the installation space (7).

7. The tobacco leaf insect detection device according to claim 1, characterized in that: It also includes a plurality of reinforcing ribs (9) arranged on a mounting plate (2), wherein two adjacent reinforcing ribs (9) and the mounting plate (2) form a battery mounting groove, and a battery (10) is embedded in the battery mounting groove.

8. The tobacco leaf insect detection device according to claim 7, characterized in that: The invention also includes a battery fixing plate (11) detachably connected to the working plate (1) or the mounting plate (2); a side of the battery (10) away from the insect sticking plate (12) abuts against the working plate (1); the battery (10) abuts against the mounting plate (2); and the battery fixing plate (11) abuts against a side of the battery (10) close to the insect sticking plate (12) and a side of the battery (10) away from the mounting plate (2).

9. The tobacco leaf insect detection device according to claim 1, characterized in that: A hanging hole (201) is provided on one end of the mounting plate (2) away from the working plate (1).

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