Disease resistance identification device for tobacco breeding

Abstract

The invention provides a disease resistance identification device for tobacco breeding, and relates to the field of tobacco breeding. The disease resistance identification device for tobacco breeding comprises an identification box, a cover plate is arranged on the front side of the identification box, a fixing plate is fixedly connected to the left side of the identification box, a mixing tank is fixedly connected to the upper side of the fixing plate, a sealing plate is fixedly connected to the upper side of the mixing tank, and a feeding pipe is fixedly connected to the upper side of the sealing plate; a cultivation unit is arranged on the outer side of the identification box and comprises a side plate, and the side plate is fixedly connected to the left side of the identification box. By arranging the identification box, the L-shaped plate, the side plate, the sliding groove, the sliding block, the moving frame, the conveying plate, the spray heads, the mixing tank, the first toothed plate and the incomplete gear, the first toothed plate can be conveniently controlled to repeatedly move in the front-back direction, the spray heads on a conveying pipe are made to move, a culture solution sprayed by the multiple spray heads is evenly sprayed into the identification box, and disease resistance identification during tobacco breeding is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of tobacco breeding, in particular to a disease resistance identification device used in tobacco breeding. Background Art

[0002] Tobacco breeding is a comprehensive technology involving plant genetics, breeding and agricultural science. Its purpose is to improve the yield, quality and disease resistance of tobacco leaves by selecting and breeding superior varieties.

[0003] After searching, the application number is "201921040585.4", which provides a disease resistance identification device used in corn breeding. The spray tank includes a bottom outer shell, a water pump, a water pipe, a diversion pipe, a nozzle and an injection port. A water pump is provided at the inner center of the bottom outer shell, a water pipe is provided on the right side of the water pump, a diversion pipe is installed on the upper side of the water pump, the diversion pipe extends into the tank outer shell through the pipe opening, a nozzle is installed on the top of the diversion pipe, and an injection port is provided on the outer right side of the bottom outer shell.

[0004] After searching, the application number is "202022909465.2", which provides a disease resistance identification device used in corn breeding. Then, the door body is opened, and the roots of the corn on one side of the door body are damaged. Then the fastening bolts are loosened, and the rotating rod is rotated to make the rotating rod drive the gear to rotate, and the gear ring is driven to rotate inside the fixed ring under the meshing action of the rotating rod and the gear ring, driving the breeding disk to rotate, and the remaining corn is damaged. Then the nozzle is turned on, so that the nozzle sprays the pathogens inside the medicine box to the roots of the corn under the action of the hose, and the breeding disk is rotated to damage the remaining corn. To realize the rotation function of the breeding disk by the disease resistance identification device, thereby improving the convenience of operating multiple corn plants when using the disease resistance identification device, thereby improving the convenience of using the disease resistance identification device.

[0005] When identifying the disease resistance of tobacco, the cultivated tobacco plants need to be placed in an identification box first for disease resistance identification. A nozzle is used to spray the culture solution, but the position of the nozzle is fixed, which makes the nozzle spray the culture solution unevenly. The nozzle sprays the culture solution containing specific pathogens. These culture solutions are convenient for identifying the disease resistance of tobacco breeding. The culture solution cannot be sprayed evenly during spraying, and these culture solutions have not been used for a long time, and the nutrients inside are easily deposited at the bottom, making the sprayed culture solution uneven and the identification results biased. Summary of the invention

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies in the prior art, the present invention provides a disease resistance identification device for use in tobacco breeding, which solves the problem that the identification results are affected by uneven spraying of culture solution during tobacco disease resistance identification.

[0008] (II) Technical solution

[0009] To achieve the above purpose, the present invention is implemented through the following technical solutions: a disease resistance identification device used in tobacco breeding, comprising an identification box, a cover plate is arranged on the front side of the identification box, a fixing plate is fixedly connected to the left side of the identification box, a mixing tank is fixedly connected to the upper side of the fixing plate, a sealing plate is fixedly connected to the upper side of the mixing tank, a feed pipe is fixedly connected to the upper side of the sealing plate, and a cultivation unit is arranged on the outer side of the identification box;

[0010] The cultivating unit comprises a side plate, the side plate is fixedly connected to the left side of the identification box, the upper side of the side plate is provided with a slide groove, the inner side of the slide groove is slidably connected with a slider, the upper side of the slider is fixedly connected with a moving frame, the lower side of the moving frame is fixedly connected with two bottom blocks, a delivery pipe is fixedly connected between the two bottom blocks, a plurality of nozzles are fixedly connected to the lower side of the delivery pipe, a water pump is fixedly connected to the upper side of the fixed plate, a connecting pipe is fixedly connected between the water pump and the mixing tank, and a connecting hose is fixedly connected between the water pump and the delivery pipe, an L-shaped plate is fixedly connected to the left side of the identification box, a moving groove 1 is provided on the outer side of the L-shaped plate, a moving block 1 is slidably connected to the inner side of the moving groove 1, a tooth plate 1 is fixedly connected to the right side of the moving block 1, a connecting block is fixedly connected between the tooth plate 1 and the slider, and a rotating rod 1 is rotatably connected to the outer side of the L-shaped plate.

[0011] Preferably, the right end of the rotating rod 1 is fixedly connected to a rotating disk, the right side of the rotating disk is fixedly connected to a push rod, a square frame 1 is arranged outside the push rod, a fixed block is fixedly connected to the lower side of the square frame 1, an incomplete gear is fixedly connected to the lower side of the fixed block, the incomplete gear is meshed with the tooth plate 1, and the fixed block is rotatably connected to the L-shaped plate. It is convenient to control the tooth plate 1 to move repeatedly in the front-rear direction.

[0012] Preferably, the upper side of the sealing plate is rotatably connected with a rotating rod 2, the lower end of the rotating rod 2 passes through the lower side of the sealing plate and is fixedly connected with a control disk, the outer side of the control disk is fixedly connected with a convex plate, the lower side of the convex plate is rotatably connected with a sliding rod, the lower end of the sliding rod is fixedly connected with a control block, the outer side of the control block is provided with a square frame 2, the lower side of the sealing plate is fixedly connected with a stabilizing plate, the outer side of the stabilizing plate is provided with a moving groove 2, the inner side of the moving groove 2 is slidably connected with a moving block 2, the moving block 2 is fixedly connected with the square frame 2, the left side of the moving block 2 is fixedly connected with a mounting rod, the left end of the mounting rod is fixedly connected with a toothed plate 2, the bottom of the inner side of the mixing tank is rotatably connected with a rotating rod 3, the upper end of the rotating rod 3 is fixedly connected with a gear part, the outer side of the rotating rod 3 is fixedly connected with a plurality of stirring plates, and a rectangular hole is provided on the outer side of the stable and located on the upper side of the moving groove 2. It is convenient to control the stirring plate to rotate repeatedly in the positive and negative directions.

[0013] Preferably, the gear member is meshingly connected with tooth plate 2.

[0014] Preferably, the outer side of the upper end of the second rotating rod is fixedly connected with a bevel gear one, the left end of the first rotating rod is fixedly connected with a bevel gear two, and the bevel gear two is meshingly connected with the bevel gear one.

[0015] Preferably, the right side of the L-shaped plate is fixedly connected to a motor, the left side of the L-shaped plate is rotatably connected to a control rod, the outer side of the control rod and the outer side of the first rotating rod are both fixedly connected to pulleys, and a belt is arranged between the two pulleys, so that the motor controls the first rotating rod to rotate.

[0016] Preferably, the control block is slidably connected to the second square frame.

[0017] Preferably, a valve is provided on the outer side of the connecting hose.

[0018] (III) Beneficial effects

[0019] The present invention provides a disease resistance identification device for tobacco breeding, which has the following beneficial effects:

[0020] 1. By providing an identification box, an L-shaped plate, a side plate, a slide, a slider, a mobile frame, a conveying plate, a nozzle, a mixing tank, a tooth plate, and an incomplete gear, it is convenient to control the tooth plate to move repeatedly in the front-back direction, so that the nozzle on the conveying pipe moves, and the culture solution sprayed from multiple nozzles is evenly sprayed in the identification box, which is convenient for identification during tobacco breeding.

[0021] 2. By providing a mixing tank, a second rotating rod, a stirring plate, a third rotating rod, a gear part, a second toothed plate, and a second square frame, it is convenient to control the stirring plate on the third rotating rod to rotate repeatedly in positive and negative directions, so that the stirring plate can stir the culture solution, make the sprayed culture solution uniform, and prevent the internal nutrients from depositing at the bottom. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is the overall three-dimensional structure diagram of the present invention;

[0023] Figure 2 It is a three-dimensional structural diagram of the cultivation unit in the present invention;

[0024] Figure 3 It is a side view of the three-dimensional structure of the cultivation unit in the present invention;

[0025] Figure 4 It is a partial three-dimensional structural diagram of the cultivation unit in the present invention;

[0026] Figure 5 It is a three-dimensional structural diagram of the turntable in the present invention;

[0027] Figure 6This is a three-dimensional structural diagram of the inner side of the mixing tank of the present invention;

[0028] Figure 7 for Figure 6 The enlarged view of point A in the middle;

[0029] Figure 8 It is a three-dimensional structural diagram of the inner part of the mixing tank in the present invention.

[0030] Among them, 1. identification box; 2. cover plate; 3. fixed plate; 4. mixing tank; 5. cultivation unit; 501. side plate; 502. slider; 503. mobile frame; 504. bottom block; 505. delivery pipe; 506. nozzle; 507. L-shaped plate; 508. rotating rod 1; 509. turntable; 510. push rod; 511. moving groove 1; 512. moving block 1; 513. tooth plate 1; 514. connecting block; 515. motor; 516. square frame 1; 517. fixed block; 518. incomplete gear; 519. water pump; 520. connecting pipe; 521. 1. Connecting hose; 522. Valve; 523. Rotating rod 2; 524. Bevel gear 1; 525. Bevel gear 2; 526. Control rod; 527. Pulley; 528. Belt; 529. Control plate; 530. Convex plate; 531. Stabilizing plate; 532. Moving groove 2; 533. Moving block 2; 534. Sliding rod; 535. Control block; 536. Square frame 2; 537. Mounting rod; 538. Tooth plate 2; 539. Gear part; 540. Rotating rod 3; 541. Stirring plate; 542. Sliding groove; 543. Rectangular hole; 6. Sealing plate; 7. Feed pipe. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Embodiment 1:

[0033] like Figure 1 - Figure 5 As shown, a disease resistance identification device used in tobacco breeding includes an identification box 1, a cover plate 2 is arranged on the front side of the identification box 1, a fixing plate 3 is fixedly connected to the left side of the identification box 1, a mixing tank 4 is fixedly connected to the upper side of the fixing plate 3, a sealing plate 6 is fixedly connected to the upper side of the mixing tank 4, a feed pipe 7 is fixedly connected to the upper side of the sealing plate 6, and a cultivation unit 5 is arranged on the outer side of the identification box 1, wherein the inner side of the mixing tank 4 contains a culture solution of specific pathogens, which is convenient for spraying and cultivating the tobacco inside the identification box 1 at a later stage, and the specific pathogens are sprayed on the surface of the vegetation, which is convenient for disease resistance identification.

[0034] The cultivation unit 5 includes a side plate 501, which is fixedly connected to the left side of the identification box 1. A slide groove 542 is provided on the upper side of the side plate 501, and a slider 502 is slidably connected to the inner side of the slide groove 542. A mobile frame 503 is fixedly connected to the upper side of the slider 502. Two bottom blocks 504 are fixedly connected to the lower side of the mobile frame 503. A delivery pipe 505 is fixedly connected between the two bottom blocks 504. A plurality of nozzles 506 are fixedly connected to the lower side of the delivery pipe 505. A water pump 519 is fixedly connected to the upper side of the fixed plate 3. A connecting pipe 520 is fixedly connected between the water pump 519 and the mixing tank 4. A connecting hose 521 is fixedly connected between the water pump 519 and the delivery pipe 505. An L-shaped plate 507 is fixedly connected to the left side of the identification box 1. The outer side of the L-shaped plate 507 A moving groove 511 is provided, and a moving block 512 is slidably connected to the inner side of the moving groove 511, and a tooth plate 513 is fixedly connected to the right side of the moving block 512, and a connecting block 514 is fixedly connected between the tooth plate 513 and the slider 502, and a rotating rod 508 is rotatably connected to the outer side of the L-shaped plate 507, and a rotating disk 509 is fixedly connected to the right end of the rotating rod 508, and a push rod 510 is fixedly connected to the right side of the rotating disk 509, and a square frame 516 is arranged on the outer side of the push rod 510, and a fixed block 517 is fixedly connected to the lower side of the square frame 516, and an incomplete gear 518 is fixedly connected to the lower side of the fixed block 517, and the incomplete gear 518 is meshed with the tooth plate 513, and the fixed block 517 is rotatably connected to the L-shaped plate 507, and the L-shaped plate 507 The right side of the L-shaped plate 507 is fixedly connected with a motor 515, and the left side of the L-shaped plate 507 is rotatably connected with a control rod 526. The outer side of the control rod 526 and the outer side of the rotating rod 508 are fixedly connected with a pulley 527, and a belt 528 is arranged between the two pulleys 527. The outer side of the connecting hose 521 is provided with a valve 522. When it is used for breeding disease resistance identification, the motor 515 is started, and the motor 515 drives the control rod 526 to rotate, and the control rod 526 drives the pulley 527 to rotate. Under the action of the belt 528, the motor 515 drives the rotating rod 508 to rotate, and the rotating rod 508 drives the rotating disk 509 to rotate, and the rotating disk 509 drives the push rod 510 to rotate, and the push rod 510 drives the square frame 516 to rotate. As the fixed block 517 and the L-shaped plate 507 rotate The square frame 516 is connected to drive the fixed block 517 to swing, the fixed block 517 drives the incomplete gear 518 to rotate, the swing of the incomplete gear 518 drives the tooth plate 513 to move repeatedly in the front and rear directions, the tooth plate 513 drives the connecting block 514 to move, the connecting block 514 drives the slider 502 to move forward and backward, the slider 502 drives the moving frame 503 to move forward and backward, the moving frame 503 drives the nozzle 506 on the conveying pipe 505 to move repeatedly in the front and rear directions, and the water pump 519 is started. Under the action of the connecting pipe 520 and the connecting hose 521, the water pump 519 draws out the culture solution in the mixing tank 4, and draws the culture solution into the conveying pipe 505 through the connecting hose 521, and sprays the culture solution on the vegetation in the identification box 1 through multiple nozzles 506.Make the culture solution sprayed by the nozzle 506 uniform, which is convenient for breeding disease resistance identification.

[0035] Embodiment 2:

[0036] like Figure 1 - Figure 8 As shown, a disease resistance identification device used in tobacco breeding includes an identification box 1, a cover plate 2 is arranged on the front side of the identification box 1, a fixing plate 3 is fixedly connected to the left side of the identification box 1, a mixing tank 4 is fixedly connected to the upper side of the fixing plate 3, a sealing plate 6 is fixedly connected to the upper side of the mixing tank 4, a feed pipe 7 is fixedly connected to the upper side of the sealing plate 6, and a cultivation unit 5 is arranged on the outer side of the identification box 1, wherein the inner side of the mixing tank 4 contains a culture solution of specific pathogens, which is convenient for spraying and cultivating the tobacco inside the identification box 1 at a later stage, and the specific pathogens are sprayed on the surface of the vegetation, which is convenient for disease resistance identification.

[0037] The cultivation unit 5 includes a side plate 501, which is fixedly connected to the left side of the identification box 1. A slide groove 542 is provided on the upper side of the side plate 501, and a slider 502 is slidably connected to the inner side of the slide groove 542. A mobile frame 503 is fixedly connected to the upper side of the slider 502. Two bottom blocks 504 are fixedly connected to the lower side of the mobile frame 503. A delivery pipe 505 is fixedly connected between the two bottom blocks 504. A plurality of nozzles 506 are fixedly connected to the lower side of the delivery pipe 505. A water pump 519 is fixedly connected to the upper side of the fixed plate 3. A connecting pipe 520 is fixedly connected between the water pump 519 and the mixing tank 4. A connecting hose 521 is fixedly connected between the water pump 519 and the delivery pipe 505. An L-shaped plate 507 is fixedly connected to the left side of the identification box 1. The outer side of the L-shaped plate 507 A moving groove 511 is provided, and a moving block 512 is slidably connected to the inner side of the moving groove 511, and a tooth plate 513 is fixedly connected to the right side of the moving block 512, and a connecting block 514 is fixedly connected between the tooth plate 513 and the slider 502, and a rotating rod 508 is rotatably connected to the outer side of the L-shaped plate 507, and a rotating disk 509 is fixedly connected to the right end of the rotating rod 508, and a push rod 510 is fixedly connected to the right side of the rotating disk 509, and a square frame 516 is arranged on the outer side of the push rod 510, and a fixed block 517 is fixedly connected to the lower side of the square frame 516, and an incomplete gear 518 is fixedly connected to the lower side of the fixed block 517, and the incomplete gear 518 is meshed with the tooth plate 513, and the fixed block 517 is rotatably connected to the L-shaped plate 507, and the L-shaped plate 507 The right side of the L-shaped plate 507 is fixedly connected with a motor 515, and the left side of the L-shaped plate 507 is rotatably connected with a control rod 526. The outer side of the control rod 526 and the outer side of the rotating rod 508 are fixedly connected with a pulley 527, and a belt 528 is arranged between the two pulleys 527. The outer side of the connecting hose 521 is provided with a valve 522. When it is used for breeding disease resistance identification, the motor 515 is started, and the motor 515 drives the control rod 526 to rotate, and the control rod 526 drives the pulley 527 to rotate. Under the action of the belt 528, the motor 515 drives the rotating rod 508 to rotate, and the rotating rod 508 drives the rotating disk 509 to rotate, and the rotating disk 509 drives the push rod 510 to rotate, and the push rod 510 drives the square frame 516 to rotate. As the fixed block 517 and the L-shaped plate 507 rotate The square frame 516 is connected to drive the fixed block 517 to swing, the fixed block 517 drives the incomplete gear 518 to rotate, the swing of the incomplete gear 518 drives the tooth plate 513 to move repeatedly in the front and rear directions, the tooth plate 513 drives the connecting block 514 to move, the connecting block 514 drives the slider 502 to move forward and backward, the slider 502 drives the moving frame 503 to move forward and backward, the moving frame 503 drives the nozzle 506 on the conveying pipe 505 to move repeatedly in the front and rear directions, and the water pump 519 is started. Under the action of the connecting pipe 520 and the connecting hose 521, the water pump 519 draws out the culture solution in the mixing tank 4, and draws the culture solution into the conveying pipe 505 through the connecting hose 521, and sprays the culture solution on the vegetation in the identification box 1 through multiple nozzles 506.The culture solution sprayed by the nozzle 506 is made uniform, which is convenient for the identification of disease resistance of tobacco breeding.

[0038] The upper side of the sealing plate 6 is rotatably connected with a rotating rod 523, the lower end of the rotating rod 523 passes through the lower side of the sealing plate 6 and is fixedly connected with a control disk 529, the outer side of the control disk 529 is fixedly connected with a convex plate 530, the lower side of the convex plate 530 is rotatably connected with a sliding rod 534, the lower end of the sliding rod 534 is fixedly connected with a control block 535, the outer side of the control block 535 is provided with a square frame 536, the lower side of the sealing plate 6 is fixedly connected with a stabilizing plate 531, the outer side of the stabilizing plate 531 is provided with a moving groove 532, and the inner side of the moving groove 532 is slidably connected with a moving block 533 , the moving block 2 533 is fixedly connected to the square frame 2 536, the left side of the moving block 2 533 is fixedly connected with a mounting rod 537, the left end of the mounting rod 537 is fixedly connected with a tooth plate 2 538, the bottom of the inner side of the mixing tank 4 is rotatably connected with a rotating rod 3 540, the upper end of the rotating rod 3 540 is fixedly connected with a gear member 539, and the outer side of the rotating rod 3 540 is fixedly connected with a plurality of stirring plates 541, the control block 535 is slidably connected to the square frame 2 536, the gear member 539 is meshed with the tooth plate 2 538, and the outer side of the upper end of the rotating rod 2 523 is fixedly connected with a bevel gear 1 52 4. The left end of the rotating rod 1 508 is fixedly connected with the bevel gear 2 525, which is meshed with the bevel gear 1 524. A rectangular hole 543 is provided on the outer side of the stabilizing plate 531 and on the upper side of the moving groove 2 532. The rectangular hole 543 facilitates the left and right movement of the square frame 2 536. When spraying the culture solution, the rotating rod 1 508 is controlled to rotate, the rotating rod 1 508 drives the control disk 529 to rotate, the control disk 529 drives the convex plate 530 to rotate, and the convex plate 530 drives the control block 535 to slide inside the square frame 2 536. At the same time, the square frame 2 536 moves left and right repeatedly. The square frame 2 536 drives the moving block 2 533 to move repeatedly in the front-rear direction, the moving block 2 533 drives the mounting rod 537 to move, the mounting rod 537 drives the tooth plate 2 538 to move back and forth, the tooth plate 2 538 drives the gear part 539 to rotate forward and reversely, the gear part 539 drives the rotating rod 3 540 to rotate, the rotating rod 3 540 drives the stirring plate 541 to rotate, the stirring plate 541 stirs the culture solution inside the mixing tank 4 to stir the culture solution evenly, to facilitate uniform spraying later and to avoid nutrients from depositing on the bottom, wherein the control disk 529 is not in contact with the gear part 539.

[0039] Working principle: When in use, the staff first adds culture solution to the mixing tank 4, and places the tobacco plants in the identification box 1, and then starts the motor 515, the motor 515 drives the control rod 526 to rotate, under the action of the pulley 527 and the belt 528, it is convenient for the motor 515 to drive the rotating rod 508 to rotate, under the action of the turntable 509, the push rod 510, the square frame 516, the fixed block 517 and the incomplete gear 518, it is convenient to control the tooth plate 513 to move back and forth repeatedly, and it is convenient to control the nozzle 506 to move back and forth repeatedly, the tooth plate 513 drives the mobile frame 503 to move repeatedly, and the water pump 519 is started, and under the action of the connecting hose 521, the nozzle 506 is repeatedly sprayed, so that the nozzle 506 is sprayed repeatedly. The culture solution is evenly sprayed. At the same time, under the action of bevel gear 1 524 and bevel gear 2 525, it is convenient to control the rotation of rotating rod 2 523. Under the action of control disk 529, convex plate 530, slide bar 534, control block 535 and square frame 2 536, it is convenient to control moving block 2 533 to move back and forth repeatedly. Under the action of mounting rod 537, moving block 2 533 is convenient to control the movement of tooth plate 2 538. Under the action of gear part 539, it is convenient to control the stirring plate 541 to rotate repeatedly in forward and reverse directions, so as to facilitate the stirring of the culture solution inside mixing tank 4, make the sprayed culture solution even, prevent the internal nutrients from depositing, and then facilitate the identification of disease resistance according to tobacco breeding requirements through subsequent monitoring.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A disease resistance identification device for tobacco breeding, comprising an identification box (1), characterized in that: The front side of the identification box (1) is provided with a cover plate (2), the left side of the identification box (1) is fixedly connected to a fixing plate (3), the upper side of the fixing plate (3) is fixedly connected to a mixing tank (4), the upper side of the mixing tank (4) is fixedly connected to a sealing plate (6), the upper side of the sealing plate (6) is fixedly connected to a feeding pipe (7), and the outer side of the identification box (1) is provided with a cultivation unit (5); The cultivation unit (5) comprises a side plate (501), the side plate (501) is fixedly connected to the left side of the identification box (1), a slide groove (542) is provided on the upper side of the side plate (501), a slider (502) is slidably connected to the inner side of the slide groove (542), a mobile frame (503) is fixedly connected to the upper side of the slider (502), two bottom blocks (504) are fixedly connected to the lower side of the mobile frame (503), a delivery pipe (505) is fixedly connected between the two bottom blocks (504), a plurality of nozzles (506) are fixedly connected to the lower side of the delivery pipe (505), a water pump (519) is fixedly connected to the upper side of the fixed plate (3), and the water pump (519) is fixedly connected to the upper side of the fixed plate (3). A connecting pipe (520) is fixedly connected between the water pump (519) and the mixing tank (4), a connecting hose (521) is fixedly connected between the water pump (519) and the delivery pipe (505), an L-shaped plate (507) is fixedly connected to the left side of the identification box (1), a moving groove (511) is provided on the outer side of the L-shaped plate (507), a moving block (512) is slidably connected to the inner side of the moving groove (511), a tooth plate (513) is fixedly connected to the right side of the moving block (512), a connecting block (514) is fixedly connected between the tooth plate (513) and the slider (502), and a rotating rod (508) is rotatably connected to the outer side of the L-shaped plate (507).

2. The disease resistance identification device for tobacco breeding according to claim 1, characterized in that: The right end of the rotating rod 1 (508) is fixedly connected to a rotating disk (509), the right side of the rotating disk (509) is fixedly connected to a push rod (510), the outer side of the push rod (510) is provided with a square frame 1 (516), the lower side of the square frame 1 (516) is fixedly connected to a fixed block (517), the lower side of the fixed block (517) is fixedly connected to an incomplete gear (518), the incomplete gear (518) is meshedly connected to a tooth plate 1 (513), and the fixed block (517) is rotatably connected to the L-shaped plate (507).

3. The disease resistance identification device for tobacco breeding according to claim 1, characterized in that: The upper side of the sealing plate (6) is rotatably connected to a second rotating rod (523), the lower end of the second rotating rod (523) passes through the lower side of the sealing plate (6) and is fixedly connected to a control disk (529), the outer side of the control disk (529) is fixedly connected to a convex plate (530), the lower side of the convex plate (530) is rotatably connected to a sliding rod (534), the lower end of the sliding rod (534) is fixedly connected to a control block (535), the outer side of the control block (535) is provided with a second square frame (536), the lower side of the sealing plate (6) is fixedly connected to a stabilizing plate (531), the outer side of the stabilizing plate (531) is provided with a second moving groove (532), the second moving groove (53 2) is slidably connected to the inner side of a moving block 2 (533), the moving block 2 (533) is fixedly connected to a square frame 2 (536), the left side of the moving block 2 (533) is fixedly connected to a mounting rod (537), the left end of the mounting rod (537) is fixedly connected to a toothed plate 2 (538), the bottom of the inner side of the mixing tank (4) is rotatably connected to a rotating rod 3 (540), the upper end of the rotating rod 3 (540) is fixedly connected to a gear part (539), the outer side of the rotating rod 3 (540) is fixedly connected to a plurality of stirring plates (541), and a rectangular hole (543) is provided on the outer side of the stabilizing plate (531) and located on the upper side of the moving groove 2 (532).

4. The disease resistance identification device for tobacco breeding according to claim 3, characterized in that: The gear member (539) is meshingly connected with the second gear plate (538).

5. The disease resistance identification device for tobacco breeding according to claim 3, characterized in that: The outer side of the upper end of the second rotating rod (523) is fixedly connected with a bevel gear one (524), and the left end of the first rotating rod (508) is fixedly connected with a bevel gear two (525), and the bevel gear two (525) is meshingly connected with the bevel gear one (524).

6. The disease resistance identification device for tobacco breeding according to claim 1, characterized in that: The right side of the L-shaped plate (507) is fixedly connected to a motor (515), the left side of the L-shaped plate (507) is rotatably connected to a control rod (526), ​​the outer side of the control rod (526) and the outer side of the rotating rod (508) are both fixedly connected to pulleys (527), and a belt (528) is provided between the two pulleys (527).

7. The disease resistance identification device for tobacco breeding according to claim 3, characterized in that: The control block (535) is slidably connected to the second square frame (536).

8. The disease resistance identification device for tobacco breeding according to claim 1, characterized in that: A valve (522) is provided on the outer side of the connecting hose (521).

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