Agricultural disease leaf identifying and sampling device
By designing an agricultural disease blade identification and sampling device, using positioning mechanism and slicing mechanism, the problem of staff being injured and sampling target mixing during disease blade slicing sampling in the prior art is solved, and efficient and accurate disease blade sampling is achieved .
Patent Information
- Application Number
- CN202420996740.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-02-21
- Estimated Expiration
- 2034-05-09
AI Technical Summary
In the prior art, when performing sampling of diseased blades, staff are prone to putting their hands into the slicer due to negligence, causing damage. At the same time, the sampling targets are easy to mix and it is difficult to distinguish and sample.
An agricultural disease blade identification and sampling device is designed. By setting up a positioning mechanism and a slicing mechanism, using mechanical structures such as lever, rotating plate, rotating rod, gear and roller, the positioning and distinction of disease blades are realized, and driven by a motor. The slicing mechanism performs cutting and distinguishing diseased leaves.
It effectively prevents staff from being injured due to negligence, and through the design of differentiated blocks and slicing mechanisms, the sampling efficiency and accuracy of diseased blades are improved, ensuring that diseased blades in different areas can be sampled separately.
Smart Images
Figure CN222514473U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of leaf sampling, in particular to an agricultural diseased leaf identification and sampling device. Background Art
[0002] With the rapid development of modern agriculture, the improvement of crop yield and quality is of great significance to ensuring global food security. However, in the growth process of blueberry crops, the disease problem has always been a difficult problem that plagues agricultural producers. In order to effectively prevent and control crop diseases and improve crop yield and quality, people have begun to study various crop disease identification and prevention technologies. When sampling, the existing device usually puts the hand into the slicer when slicing the diseased leaves. If the staff is negligent, the hand may be injured by the slicer due to failure to retract in time. In addition, when slicing the diseased leaves, the sampling targets are usually mixed together and need to be distinguished before sampling. In this context, we propose an agricultural diseased leaf identification and sampling device to solve the problems existing in the prior art. Utility Model Content
[0003] The purpose of the utility model is to provide an agricultural diseased leaf identification and sampling device. By setting a positioning mechanism, the lever is toggled to drive the rotating plate to rotate, and the rotating plate drives the rotating rod to rotate, thereby solving the problem that when slicing diseased leaves, the hand is usually put into the slicing sampler. If the staff is negligent, the hand may be injured by the slicer due to failure to retract it in time.
[0004] In order to solve the above technical problems, the utility model is realized by the following technical solutions:
[0005] The utility model is a diseased leaf identification and sampling device for agriculture, comprising an operating table, wherein table legs are fixedly connected to the bottom of the operating table, the number of the table legs is four, a limiting hole is provided at the right end of the top of the operating table, the number of the limiting holes is several, a rectangular opening is provided on the left side of the top of the operating table, and also comprises a positioning mechanism, wherein the positioning mechanism comprises a first fixing plate fixedly connected to the front end and the rear end of the top inner wall of the operating table, the number of the first fixing plates is four, a slide groove plate is fixedly connected to the side where the first fixing plate at the front end and the first fixing plate at the rear end are close to each other, and a second fixing plate is fixedly connected to the front end and the rear end of the central axis at the top inner wall of the operating table.
[0006] Furthermore, a rotating rod is rotatably connected to the front side of the bottom end of the second fixed plate at the rear end, and the rotating rod passes through the bottom end of the second fixed plate at the front end and extends to the front side of the operating table. A rotating plate is fixedly connected to the front end of the rotating rod, and a shift rod is rotatably connected to the end of the rotating plate away from the rotating rod.
[0007] Furthermore, a gear is fixedly connected to the middle end of the outer wall of the rotating rod, and the gear is meshingly connected to a rack. The left and right ends of the top of the rack are fixedly connected to the first connecting plate, the front and back sides of the two first connecting plates are rotatably connected to the first rollers, and the front and rear ends of the two first connecting plates are fixedly connected to the second connecting plate.
[0008] Furthermore, a limiting plate is fixedly connected to the rear end of the right side of the top inner wall of the operating table, an arc groove is provided on the front side of the limiting plate, and the left and right ends of the two second connecting plates close to each other are rotatably connected to connecting rods, and the back side of the connecting rod at the rear end of the right side away from the second connecting plate is rotatably connected to the second roller.
[0009] Furthermore, a circular groove is opened at the center axis of the outer wall of the second roller, a limiting block is fixedly connected at the center axis of the inner wall of the arc groove, a support block is fixedly connected to the front side of one end of the four connecting rods away from the second connecting plate, a support plate is fixedly connected to the top of the four support blocks, and a dividing block is fixedly connected at the center of the top of the support plate.
[0010] Furthermore, a cutting mechanism is provided on the right side of the top of the operating table, and the cutting mechanism includes a vertical plate fixedly connected to the rear end of the right side of the top of the operating table, a horizontal plate is fixedly connected to the front of the top of the vertical plate, and a motor is fixedly connected to the top of the horizontal plate.
[0011] Furthermore, a threaded rod is fixedly connected to the bottom of the motor, the threaded rod passes through the top of the horizontal plate and extends to the bottom of the horizontal plate, a support plate is threadedly connected to the middle end of the outer wall of the threaded rod, and telescopic rods are fixedly connected around the bottom of the horizontal plate.
[0012] Furthermore, one end of the telescopic rod away from the horizontal plate is fixedly connected to the top of the support plate, and a circular cutter is fixedly connected to the bottom of the support plate, and the number of the circular cutters is several.
[0013] The utility model has the following beneficial effects:
[0014] 1. The utility model sets a positioning mechanism, and the lever is pushed to drive the rotating plate to rotate, and the rotating plate drives the rotating lever to rotate. When the connecting rod located at the right rear end moves, it drives the second roller to slide on the inner wall of the arc groove, and the circular groove on the outer wall of the second roller is limited by the limit block on the inner surface of the arc groove to prevent the second roller from detaching from the inner surface of the arc groove. When the second roller moves to the left side of the arc groove, it gradually moves upward, so that the support block pushes the support plate to rise, so that the support plate is lifted to the surface of the operating table, so as to take the diseased blade. The purpose of setting the dividing block is to distinguish different areas of the diseased blade after the cutting mechanism is operated, so as to improve the practicality of the device.
[0015] 2. The utility model sets a cutting mechanism, the motor starts to drive the threaded rod to rotate, the threaded rod rotates and drives the threaded support plate to descend, the support plate is limited by the telescopic rod when it descends, the purpose of setting the telescopic rod is to prevent the support plate from being driven by the threaded rod to rotate when it descends, so as to achieve the limiting effect, the support plate drives the circular cutter to descend, and the circular cutter squeezes the diseased leaf on the right side of the top of the operating table when it descends, and when the circular cutter enters the limiting hole, the diseased leaf falls into the inside of the dividing block from the limiting hole in the shape of a circular hole, so as to distinguish the diseased leaves in different areas, and sample the diseased leaves respectively, thereby improving the practicality of the device.
[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0018] Figure 1 This is a schematic diagram of the structure of a diseased leaf identification and sampling device for agriculture according to the utility model;
[0019] Figure 2 This is a schematic diagram of the half-section structure of the utility model;
[0020] Figure 3 This is a half-section structural diagram of the positioning mechanism of the utility model;
[0021] Figure 4 for Figure 3 A partial enlarged view of the middle part;
[0022] Figure 5 It is a schematic diagram of the structure of the cutting mechanism of the utility model.
[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0024] 1. Operating table; 2. Table legs; 3. Limiting holes; 4. Rectangular opening; 5. Positioning mechanism; 501. First fixed plate; 502. Slide plate; 503. Second fixed plate; 504. Rotating rod; 505. Gear; 506. Rack; 507. First connecting plate; 508. First roller; 509. Second connecting plate; 510. Limiting plate; 511. Arc groove; 512. Connecting rod; 513. Second roller; 514. Circular groove; 516. Limiting block; 517. Support block; 518. Support plate; 519. Dividing block; 520. Rotating plate; 521. Push rod; 6. Cutting mechanism; 601. Vertical plate; 602. Horizontal plate; 603. Motor; 604. Threaded rod; 605. Telescopic rod; 606. Support plate; 607. Circular cutter. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] See also Figure 1-5 As shown, the utility model is an agricultural disease leaf identification and sampling device, comprising an operating table 1, a table leg 2 is fixedly connected to the bottom of the operating table 1, the number of the table legs 2 is four, a limiting hole 3 is provided at the right end of the top of the operating table 1, the number of the limiting holes 3 is several, a rectangular opening 4 is provided on the left side of the top of the operating table 1, and further comprising;
[0027] The positioning mechanism 5 includes a first fixed plate 501 fixedly connected to the front end and the rear end of the top inner wall of the operating table 1. The number of the first fixed plates 501 is four. The first fixed plate 501 at the front end and the first fixed plate 501 at the rear end are fixedly connected with a slide plate 502 on one side close to each other. The front end and the rear end of the central axis at the top inner wall of the operating table 1 are fixedly connected to the second fixed plate 503. The purpose of setting the slide plate 502 is to limit the first roller 508 at the same time when sliding to prevent the first connecting plate 507 from falling.
[0028] The front side of the bottom end of the second fixed plate 503 at the rear end is rotatably connected to a rotating rod 504, the rotating rod 504 passes through the bottom end of the second fixed plate 503 at the front end and extends to the front side of the operating table 1, the front end of the rotating rod 504 is fixedly connected to a rotating plate 520, and the end of the rotating plate 520 away from the rotating rod 504 is rotatably connected to a lever 521.
[0029] A gear 505 is fixedly connected to the middle end of the outer wall of the rotating rod 504, and the gear 505 is meshingly connected to the rack 506. The left and right ends of the top of the rack 506 are fixedly connected to the first connecting plate 507. The front and back sides of the two first connecting plates 507 are rotatably connected to the first roller 508, and the front and rear ends of the two first connecting plates 507 are fixedly connected to the second connecting plate 509.
[0030] A limit plate 510 is fixedly connected to the rear end of the right side of the top of the inner wall of the operating table 1, and an arc groove 511 is opened on the front of the limit plate 510. The left and right ends of the two second connecting plates 509 that are close to each other are rotatably connected to a connecting rod 512. The back of the end of the connecting rod 512 located at the rear end of the right side away from the second connecting plate 509 is rotatably connected to the second roller 513. The purpose of setting the arc groove 511 is to enable the support block 517 to push the support plate 518 to rise, so that the support plate 518 is lifted to the surface of the operating table 1.
[0031] A circular groove 514 is provided at the center axis of the outer wall of the second roller 513, a limiting block 516 is fixedly connected to the center axis of the inner wall of the arc groove 511, a support block 517 is fixedly connected to the front side of one end of the four connecting rods 512 away from the second connecting plate 509, a support plate 518 is fixedly connected to the top of the four support blocks 517, and a dividing block 519 is fixedly connected to the center of the top of the support plate 518. The purpose of setting the limiting block 516 is to limit the circular groove 514 on the outer wall of the second roller 513 and the limiting block 516 on the inner surface of the arc groove 511 to prevent the second roller 513 from detaching from the inner surface of the arc groove 511.
[0032] A cutting mechanism 6 is provided on the top right side of the operating platform 1 , and the cutting mechanism 6 includes a vertical plate 601 fixedly connected to the rear end of the top right side of the operating platform 1 , a horizontal plate 602 is fixedly connected to the front of the top of the vertical plate 601 , and a motor 603 is fixedly connected to the top of the horizontal plate 602 .
[0033] A threaded rod 604 is fixedly connected to the bottom of the motor 603. The threaded rod 604 passes through the top of the horizontal plate 602 and extends to the bottom of the horizontal plate 602. A support plate 606 is threadedly connected to the middle end of the outer wall of the threaded rod 604. Telescopic rods 605 are fixedly connected around the bottom of the horizontal plate 602. The purpose of setting the telescopic rod 605 is to prevent the support plate 606 from being driven by the threaded rod 604 to rotate when it descends, thereby achieving a limiting effect.
[0034] One end of the telescopic rod 605 away from the horizontal plate 602 is fixedly connected to the top of the support plate 606, and a circular cutter 607 is fixedly connected to the bottom of the support plate 606. The number of the circular cutters 607 is several. The purpose of setting the circular cutters 607 is that when the circular cutters 607 enter the limiting hole 3, the diseased leaves fall from the limiting hole 3 into the inside of the distinguishing block 519 in the shape of a circular hole, thereby being distinguished.
[0035] A specific application of this embodiment is: by setting the positioning mechanism 5, the lever 521 is toggled to drive the rotating plate 520 to rotate, the rotating plate 520 drives the rotating rod 504 to rotate, the rotating rod 504 rotates to drive the middle end gear 505 to rotate, the gear 505 drives the meshing rack 506 to move left and right, the rack 506 drives the first connecting plate 507 to move, the first connecting plate 507 moves to drive the first roller 508 to slide inside the slide plate 502, the first roller 508 is limited while sliding to prevent the first connecting plate 507 from falling, the first connecting plate 507 drives the second connecting plate 509 to move when moving, and the second connecting plate 509 moves with The movable connecting rod 512 moves, and when the connecting rod 512 located at the right rear end moves, it drives the second roller 513 to slide on the inner wall of the arc groove 511. The circular groove 514 on the outer wall of the second roller 513 is limited by the limit block 516 on the inner surface of the arc groove 511 to prevent the second roller 513 from detaching from the inner surface of the arc groove 511. When the second roller 513 moves to the left side of the arc groove 511, it gradually moves upward, so that the support block 517 pushes the support plate 518 to rise, so that the support plate 518 is lifted to the surface of the operating table 1, so that the diseased leaf can be taken out. The purpose of setting the distinguishing block 519 is to distinguish different areas of the diseased leaf after the cutting mechanism 6 is operated, so as to improve the practicality of the device.
[0036] By setting the cutting mechanism 6, the motor 603 is started to drive the threaded rod 604 to rotate, and the rotation of the threaded rod 604 drives the threaded support plate 606 to descend. When the support plate 606 descends, it is limited by the telescopic rod 605. The purpose of setting the telescopic rod 605 is to prevent the support plate 606 from being driven by the threaded rod 604 to rotate when it descends, so as to achieve the limiting effect. The support plate 606 drives the circular cutter 607 to descend. When the circular cutter 607 descends, it squeezes the diseased leaves on the right side of the top of the operating table 1. When the circular cutter 607 enters the limiting hole 3, the diseased leaves fall into the inside of the distinguishing block 519 from the limiting hole 3 in the shape of a circular hole, so as to distinguish them. The diseased leaves in different areas can be sampled separately, thereby improving the practicality of the device.
[0037] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0038] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. An agricultural diseased leaf identification and sampling device, comprising an operating table (1), wherein the bottom of the operating table (1) is fixedly connected to a table leg (2), the number of the table legs (2) is four, a limiting hole (3) is provided at the right end of the top of the operating table (1), the number of the limiting holes (3) is several, and a rectangular opening (4) is provided on the left side of the top of the operating table (1), characterized in that: Also includes; A positioning mechanism (5), the positioning mechanism (5) comprising a first fixing plate (501) fixedly connected to the front end and the rear end of the top inner wall of the operating table (1), the number of the first fixing plates (501) being four, the first fixing plate (501) located at the front end and the first fixing plate (501) located at the rear end being fixedly connected to a slide plate (502) on one side close to each other, and the front end and the rear end of the central axis at the top inner wall of the operating table (1) being fixedly connected to a second fixing plate (503).
2. The device for identifying and sampling diseased leaves in agriculture according to claim 1, characterized in that: The front side of the bottom end of the second fixed plate (503) at the rear end is rotatably connected to a rotating rod (504); the rotating rod (504) passes through the bottom end of the second fixed plate (503) at the front end and extends to the front side of the operating table (1); the front end of the rotating rod (504) is fixedly connected to a rotating plate (520); the end of the rotating plate (520) away from the rotating rod (504) is rotatably connected to a shifting rod (521).
3. The device for identifying and sampling diseased leaves in agriculture according to claim 2, characterized in that: A gear (505) is fixedly connected to the middle end of the outer wall of the rotating rod (504), and the gear (505) is meshingly connected to a rack (506). The left and right ends of the top of the rack (506) are fixedly connected to a first connecting plate (507), and the front and back sides of the two first connecting plates (507) are rotatably connected to first rollers (508), and the front and rear ends of the two first connecting plates (507) are fixedly connected to a second connecting plate (509).
4. The device for identifying and sampling diseased leaves in agriculture according to claim 3, characterized in that: A limiting plate (510) is fixedly connected to the rear end of the right side of the top of the inner wall of the operating table (1); an arc groove (511) is provided on the front of the limiting plate (510); the left and right ends of the two second connecting plates (509) close to each other are rotatably connected to connecting rods (512); the back of the end of the connecting rod (512) located at the rear end of the right side away from the second connecting plate (509) is rotatably connected to a second roller (513).
5. The device for identifying and sampling diseased leaves in agriculture according to claim 4, characterized in that: A circular groove (514) is provided at the center axis of the outer wall of the second roller (513); a limiting block (516) is fixedly connected to the center axis of the inner wall of the arc groove (511); a support block (517) is fixedly connected to the front of one end of the four connecting rods (512) away from the second connecting plate (509); a support plate (518) is fixedly connected to the top of the four support blocks (517); and a dividing block (519) is fixedly connected to the center of the top of the support plate (518).
6. The device for identifying and sampling diseased leaves in agriculture according to claim 5, characterized in that: A cutting mechanism (6) is provided on the right side of the top of the operating table (1), and the cutting mechanism (6) comprises a vertical plate (601) fixedly connected to the rear end of the right side of the top of the operating table (1), a horizontal plate (602) fixedly connected to the front of the top of the vertical plate (601), and a motor (603) fixedly connected to the top of the horizontal plate (602).
7. The device for identifying and sampling diseased leaves in agriculture according to claim 6, characterized in that: A threaded rod (604) is fixedly connected to the bottom of the motor (603), and the threaded rod (604) passes through the top of the horizontal plate (602) and extends to the bottom of the horizontal plate (602). A support plate (606) is threadedly connected to the middle end of the outer wall of the threaded rod (604), and telescopic rods (605) are fixedly connected around the bottom of the horizontal plate (602).
8. The device for identifying and sampling diseased leaves in agriculture according to claim 7, characterized in that: One end of the telescopic rod (605) away from the horizontal plate (602) is fixedly connected to the top of the support plate (606) on all sides, and a circular cutter (607) is fixedly connected to the bottom of the support plate (606). The number of the circular cutters (607) is several.