Disease resistance identification device for corn breeding

Abstract

The utility model discloses a disease resistance identification device for corn breeding, which relates to the technical field of corn breeding and comprises a base body, an identification box is fixedly mounted on one side of the upper surface of the base body, a liquid storage box is fixedly mounted on the other side of the upper surface of the base body, and a pesticide spraying component is arranged above the identification box. By designing the moving assembly, the motor is used for driving the rotating disc to rotate, so that the movable column is driven to do circular motion, the movable frame is further driven to do accurate reciprocating linear motion in the horizontal direction, and therefore the mounting plate is driven to move synchronously; and then a liquid conveying pipe and a plurality of spray heads are driven to stably reciprocate in the horizontal direction, so that a culture solution can be uniformly sprayed to each area of the identification box, a more uniform and suitable culture environment is provided for corn breeding identification, the scientificity and accuracy of corn breeding identification work are greatly improved, and the working efficiency is improved. And a more reliable identification result can be obtained.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of corn breeding, and specifically relates to a disease resistance identification device for corn breeding. BACKGROUND

[0002] During corn planting, diseases and pests often occur, and breeding and using disease-resistant varieties are the most economical, effective and safe techniques and measures in corn disease comprehensive prevention and control, which can not only effectively control diseases, but also is a sustainable ecological protection measure, and disease resistance identification of crops through the disease resistance identification device is the only way to obtain disease-resistant crop varieties.

[0003] The existing patent (authorized announcement number: CN213847847U) discloses a disease resistance identification device for corn breeding, which is twisted and loosened by a fastening bolt, and then a rotating rod is rotated to drive the gear to rotate and drive the gear ring to rotate inside the fixed ring under the meshing action of the rotating rod and the gear ring, thereby driving the breeding disc to rotate and operating the corn, realizing the rotating function of the disease resistance identification device on the breeding disc, improving the convenience of the disease resistance identification device when operating multiple corns, and thereby improving the convenience of the disease resistance identification device when used.

[0004] However, the above technical solution still has certain defects, the above device sprays the culture solution through the fixedly arranged spray head, the culture solution cannot be uniformly sprayed through the fixedly arranged spray head, and the internal nutrients of the culture solution are prone to deposit at the bottom for a long time, so that the internal content of the sprayed culture solution is uneven, thereby causing deviation of the identification result, therefore, the disease resistance identification device for corn breeding is proposed. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a disease resistance identification device for corn breeding to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a kind of corn breeding uses disease resistance identification device, including base body, the upper surface one side of the base body is fixedly installed with identification box, the upper surface other side of the base body is fixedly installed with liquid storage tank, the upper side of the identification box is equipped with spray component, the one side of the identification box is fixedly installed with L-shaped fixed plate, the one side of the L-shaped fixed plate is equipped with with reciprocating movement of the drive spray component mobile assembly, the mobile assembly includes motor fixedly installed in the one side of the L-shaped fixed plate, the motor output end extends to the one side of L-shaped fixed plate and is fixedly connected with carousel, the side edge of the carousel away from the motor output end is fixedly installed with movable column, movable frame is movably sleeved on the outside of the movable column, the movable frame top is fixedly connected with mounting plate by fixed block, stirring assembly is equipped in the liquid storage tank.

[0008] On the basis of the above technical scheme, the utility model further provides the following optional technical schemes:

[0009] In an optional scheme: the spray component includes water pump fixedly installed on the upper surface of the base body, and the water pump and the liquid storage tank are fixedly communicated through the connecting pipe, the output end of the water pump is fixedly communicated with the bellows, the other end of the bellows is fixedly connected with infusion tube through the connecting pipe, the infusion tube is fixedly installed on the lower surface of the mounting plate, and the lower side of the infusion tube is fixedly communicated with a plurality of spray heads.

[0010] In an optional scheme: the bottom end of the L-shaped fixed plate is equipped with movable through slot, the movable frame bottom end is fixedly connected with fixed rod, the fixed rod bottom end passes through the movable through slot, and the fixed rod outer wall center is fixedly installed with fixed seat, the fixed seat one side is installed with guide wheel, and the side wall of the movable through slot is equipped with the guide groove matched with the guide wheel.

[0011] In an optional scheme: the stirring assembly includes rotating shaft longitudinally arranged in the liquid storage tank, and a plurality of equidistantly distributed stirring rods are fixedly sleeved on the outer wall of the rotating shaft.

[0012] In an optional scheme: the top end of the rotating shaft extends to the upper side of the liquid storage tank and is fixedly connected with gear, the gear one side is engaged with rack, and the rack upper side is fixedly connected with the bottom end of the fixed rod.

[0013] In an optional scheme: the front side top of the identification box is hinged with cover plate, and the end center of the cover plate is fixedly connected with handle.

[0014] In an optional scheme: the lower surface of the base body is fixedly installed with universal wheel at four corners.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The utility model discloses a moving assembly is designed, utilizes motor drive carousel to rotate to drive movable column to carry out circular motion, further drive movable frame to do accurate reciprocating linear motion in horizontal direction to drive mounting plate synchronous movement to drive infusion tube and multiple shower nozzles also follow in horizontal direction and carry out stable reciprocating movement, make the culture solution can be evenly sprayed to each area of identification box, provide more uniform, suitable culture environment for corn breeding identification, greatly improve the scientific nature and accuracy of corn breeding identification work, help to obtain more reliable identification result.

[0017] 2. The utility model discloses a stirring assembly is designed, utilizes movable frame's reciprocating movement in horizontal direction, drive fixed link synchronous action, make the rack connected with its bottom end also follow in horizontal direction and do reciprocating motion, the movement of rack drive the rotation of gear meshing, further drive rotating shaft and stirring rod in liquid storage tank and carry out the repeated rotation of positive and negative directions, this series linkage has effectively realized the uniform stirring of culture solution in liquid storage tank, avoided internal nutrient substance deposition, ensured that the composition of the culture solution that sprays is uniform, provided stable, reliable culture condition for subsequent corn breeding based on monitoring data and carried out disease resistance identification, improved identification accuracy. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is whole structure schematic diagram of the utility model;

[0019] Figure 2 It is medicine spraying assembly structure schematic diagram of the utility model;

[0020] Figure 3 It is liquid storage tank side sectional stereogram of the utility model;

[0021] Figure 4 It is L shape fixed plate side sectional plan of the utility model.

[0022] Mark annotation: 100, base main body;200, moving assembly;

[0023] 110, identification box;120, cover plate;130, liquid storage tank;140, water pump;150, bellows;160, infusion tube;170, shower nozzle;180, L shape fixed plate;181, movable slot;190, universal wheel;

[0024] 210, motor;220, carousel;230, movable column;240, movable frame;250, mounting plate;260, fixed link;270, fixed base;280, guide wheel;

[0025] 310, rotating shaft;320, stirring rod;330, gear;340, rack. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples.

[0027] In one embodiment, as shown in Figures 1-4 A corn breeding disease resistance identification device, comprising a base body 100, a fixed installation of the identification box 110 is arranged on one side of the upper surface of the base body 100, a fixed installation of the liquid storage tank 130 is arranged on the other side of the upper surface of the base body 100, a spray assembly is arranged above the identification box 110, an L-shaped fixed plate 180 is fixedly installed on one side of the identification box 110, a moving assembly 200 for driving the spray assembly to reciprocate is arranged on one side of the L-shaped fixed plate 180, the moving assembly 200 comprises a motor 210 fixedly installed on one side of the L-shaped fixed plate 180, the output end of the motor 210 extends to one side of the L-shaped fixed plate 180 and is fixedly connected with a rotating disc 220, a movable column 230 is fixedly installed on the edge of the side of the rotating disc 220 away from the output end of the motor 210, a movable frame 240 is movably sleeved on the outside of the movable column 230, an installation plate 250 is fixedly connected with the movable frame 240 through a fixed block, and a stirring assembly 300 is arranged in the liquid storage tank 130.

[0028] In the embodiment, the operator starts the motor 210 through the controller, the output end of the motor 210 drives the rotating disc 220 to rotate, thereby driving the movable column 230 to start the circular motion, driving the movable frame 240 to reciprocate in the horizontal direction, thereby driving the installation plate 250 to move together, so that the liquid delivery pipe 160 and the plurality of spray heads 170 fixedly installed on the lower surface of the installation plate 250 reciprocate in the horizontal direction, the plurality of spray heads 170 spray the culture solution to be uniformly sprayed in the identification box 110, and the identification during the corn breeding is facilitated.

[0029] In one embodiment, as shown in Figure 1 and Figure 2As shown, the spraying assembly includes a water pump 140 fixedly installed on the upper surface of the base body 100. The water pump 140 is fixedly connected to the storage tank 130 via a connecting pipe. A corrugated pipe 150 is fixedly connected to the output end of the water pump 140, and an infusion pipe 160 is fixedly connected to the other end of the corrugated pipe 150 via a connecting pipe. The infusion pipe 160 is fixedly installed on the lower surface of the mounting plate 250, and multiple nozzles 170 are fixedly connected to the lower side of the infusion pipe 160. When the operator starts the water pump 140, Under the action of the connecting pipe, the water pump 140 draws out the culture solution from the storage tank 130 and draws it into the infusion pipe 160 through the corrugated pipe 150. The culture solution is then sprayed onto the corn plants in the identification box 110 through multiple nozzles 170. In conjunction with the moving component 200, the infusion pipe 160 and multiple nozzles 170 move back and forth at a uniform speed above the identification box 110, so that the culture solution sprayed by the nozzles 170 is uniform, which is convenient for subsequent identification of corn breeding disease resistance.

[0030] In one embodiment, such as Figure 2 and Figure 4 As shown, the bottom end of the L-shaped fixed plate 180 is provided with a movable through groove 181. The bottom end of the movable frame 240 is fixedly connected to a fixed rod 260. The bottom end of the fixed rod 260 passes through the movable through groove 181, and a fixed seat 270 is fixedly installed at the center of the outer wall of the fixed rod 260. A guide wheel 280 is installed on one side of the fixed seat 270. The side wall of the movable through groove 181 is provided with a guide groove that matches the guide wheel 280. When the movable frame 240 moves back and forth in the horizontal direction, it drives the fixed seat 270 on the fixed rod 260 to move synchronously, thereby driving the guide wheel 280 to roll in the guide groove, guiding the reciprocating movement of the movable frame 240 in the horizontal direction, making the moving component 200 run more stably.

[0031] In one embodiment, such as Figure 1 and Figure 3As shown, the stirring assembly 300 includes a rotating shaft 310 longitudinally arranged in the liquid storage tank 130, a plurality of stirring rods 320 are fixedly sleeved on the outer wall of the rotating shaft 310, the top end of the rotating shaft 310 extends through the liquid storage tank 130 to the upper side and is fixedly connected with a gear 330, one side of the gear 330 is engaged with a rack 340, and the upper side of the rack 340 is fixedly connected with the bottom end of the fixed rod 260; along with the reciprocating movement of the movable frame 240 in the horizontal direction, the fixed rod 260 is driven to move synchronously, so that the rack 340 fixedly connected with the bottom end of the fixed rod 260 moves reciprocatingly in the horizontal direction, thereby driving the gear 330 engaged with the rack 340 to start rotating, and further driving the rotating shaft 310 and the stirring rod 320 to start rotating in the forward and reverse directions inside the liquid storage tank 130, so that the culture solution inside the liquid storage tank 130 is uniformly stirred, thereby making the sprayed culture solution uniform, preventing the internal nutrients from depositing, and then facilitating the identification of the disease resistance of the corn breeding requirements through subsequent monitoring.

[0032] In one embodiment, as Figure 1 As shown, the front side top of the identification box 110 is hingedly connected with a cover plate 120, the end center of the cover plate 120 is fixedly connected with a handle, and universal wheels 190 are fixedly installed at the lower surface of the base body 100 at the four corners; by arranging the universal wheels 190 on the lower surface of the base body 100, the overall movement of the device is facilitated, the device is convenient to use in different experimental scenes, and the practicability is improved.

[0033] The above embodiment discloses a disease resistance identification device for corn breeding, wherein the controller starts the motor 210, the output end of the motor 210 drives the rotating disc 220 to rotate, thereby driving the movable column 230 to start circular motion, driving the movable frame 240 to move reciprocatingly in the horizontal direction, thereby driving the installation plate 250 to move together, so that the infusion tube 160 and the plurality of spray heads 170 fixedly installed on the lower surface of the installation plate 250 move reciprocatingly in the horizontal direction, the plurality of spray heads 170 spray the culture solution to be uniformly sprayed in the identification box 110, and the identification during corn breeding is facilitated; meanwhile, along with the reciprocating movement of the movable frame 240 in the horizontal direction, the fixed rod 260 is driven to move synchronously, so that the rack 340 fixedly connected with the bottom end of the fixed rod 260 moves reciprocatingly in the horizontal direction, thereby driving the gear 330 engaged with the rack 340 to start rotating, and further driving the rotating shaft 310 and the stirring rod 320 to start rotating in the forward and reverse directions inside the liquid storage tank 130, so that the culture solution inside the liquid storage tank 130 is uniformly stirred, thereby making the sprayed culture solution uniform, preventing the internal nutrients from depositing, and then facilitating the identification of the disease resistance of the corn breeding requirements through subsequent monitoring.

[0034] The above merely provides the specific implementation of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can easily think of the changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A disease resistance identification device for maize breeding, comprising a base body (100), wherein an identification box (110) is fixedly installed on one side of the upper surface of the base body (100), and a liquid storage tank (130) is fixedly installed on the other side of the upper surface of the base body (100), characterized in that, The identification box (110) is equipped with a spraying assembly above it. An L-shaped fixing plate (180) is fixedly installed on one side of the identification box (110). A moving assembly (200) for driving the spraying assembly to move back and forth is provided on one side of the L-shaped fixing plate (180). The moving assembly (200) includes a motor (210) fixedly installed on one side of the L-shaped fixing plate (180). The output end of the motor (210) extends through to one side of the L-shaped fixing plate (180) and is fixedly connected to a turntable (220). A movable column (230) is fixedly installed on the edge of the turntable (220) away from the output end of the motor (210). A movable frame (240) is movably sleeved on the outside of the movable column (230). An mounting plate (250) is fixedly connected to the top of the movable frame (240) through a fixing block. A stirring assembly (300) is provided inside the liquid storage tank (130).

2. The disease resistance identification device for maize breeding according to claim 1, characterized in that, The spraying assembly includes a water pump (140) fixedly installed on the upper surface of the base body (100). The water pump (140) is fixedly connected to the storage tank (130) through a connecting pipe. The output end of the water pump (140) is fixedly connected to a corrugated pipe (150). The other end of the corrugated pipe (150) is fixedly connected to an infusion pipe (160) through a connecting pipe. The infusion pipe (160) is fixedly installed on the lower surface of the mounting plate (250). Multiple nozzles (170) are fixedly connected to the lower side of the infusion pipe (160).

3. The disease resistance identification device for maize breeding according to claim 1, characterized in that, The bottom end of the L-shaped fixing plate (180) is provided with a movable through groove (181). The bottom end of the movable frame (240) is fixedly connected to a fixing rod (260). The bottom end of the fixing rod (260) passes through the movable through groove (181), and a fixing seat (270) is fixedly installed at the center of the outer wall of the fixing rod (260). A guide wheel (280) is installed on one side of the fixing seat (270), and a guide groove matching the guide wheel (280) is opened on the side wall of the movable through groove (181).

4. The disease resistance identification device for maize breeding according to claim 1, characterized in that, The stirring assembly (300) includes a rotating shaft (310) arranged longitudinally inside the liquid storage tank (130), and a plurality of equally spaced stirring rods (320) are fixedly sleeved on the outer wall of the rotating shaft (310).

5. The disease resistance identification device for maize breeding according to claim 4, characterized in that, The top of the rotating shaft (310) extends through to the top of the liquid storage tank (130) and is fixedly connected to a gear (330). A rack (340) meshes with one side of the gear (330), and the upper side of the rack (340) is fixedly connected to the bottom of the fixing rod (260).

6. The disease resistance identification device for maize breeding according to claim 1, characterized in that, The front top of the identification box (110) is hinged with a cover plate (120), and a handle is fixedly connected to the center of the end of the cover plate (120).

7. The disease resistance identification device for maize breeding according to claim 1, characterized in that, Universal wheels (190) are fixedly installed at the four corners of the lower surface of the base body (100).

Images