Uniform pesticide mixing device for crop seeds

Abstract

The utility model relates to the related technical field of seed pesticide mixing, in particular to a crop seed uniform pesticide mixing device which comprises a pesticide mixing box. A storage box is arranged on one side of the top of the pesticide stirring box, a pesticide storage box is arranged on one side of the storage box, and feeding ports are formed in the bottoms of the storage box and the pesticide storage box. Under the matching action of the pesticide stirring box, the storage box, the pesticide storage box, the feeding port, the rectangular frame, the rotating shaft and the quantifying mechanism, seeds and pesticide powder can be controlled to be fed into the pesticide stirring box according to a certain proportion to be stirred and mixed, and the situation that the feeding proportion error of the seeds and the pesticide powder is large is avoided; the device solves the problems that although an existing crop seed uniform pesticide stirring device can improve the seed and pesticide mixing effect, the device does not have the function of quantitatively feeding seeds and pesticide powder, so that the feeding proportion error of the seeds and the pesticide powder is large, and after the seeds and the pesticide powder are mixed, the mixing effect is poor. The medicine effect is too large or too low.

Description

TECHNICAL FIELD

[0001] The utility model relates to a seed medicine mixing related technical field, specifically to a kind of crop seed uniform medicine mixing device. BACKGROUND

[0002] Crop seeds need to be mixed with different medicines according to the characteristics of the seeds and the planting conditions of the current year before sowing.

[0003] The utility model with publication number CN220733449U discloses a kind of crop seed rapid medicine mixing device, belongs to seed medicine mixing related technical field, to solve the problem of uneven drug effect and insufficient safety in seed medicine mixing in prior art, including medicine mixing groove, the bottom of the medicine mixing groove is equipped with support, the top of the medicine mixing groove is rotatably connected with cover plate, the top of the cover plate is equipped with feed hopper and medicine hopper, the bottom of the medicine mixing groove is equipped with discharge port, the discharge port is equipped with sealing plug, the bottom of the cover plate is rotatably connected with rotating shaft, a plurality of stirring rods are arrayed on the rotating shaft, the bottom of the cover plate is slidably connected with scraper along vertical direction. The utility model has the beneficial effects that it can solve the technical problems of uneven drug effect and insufficient safety in seed medicine mixing by ordinary farmers, make seeds and medicines uniformly mixed in relatively closed environment, avoid the problems of drug effect reduction and safety hazards caused by drug diffusion, improve the convenience and uniformity of medicine mixing, and are generally applicable to medicine mixing for ordinary farmers.

[0004] However, the above patent still has the following problems: although the patent can improve the mixing effect of seeds and medicines, it does not have the function of quantitative feeding of seeds and medicine powder, which results in large error in the ratio of seed and medicine powder feeding, leading to the situation that the drug effect is too large or too low after the seed and medicine powder are mixed. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of crop seed uniform medicine mixing device to solve the problem that the existing crop seed uniform medicine mixing device can improve the mixing effect of seeds and medicines, but it does not have the function of quantitative feeding of seeds and medicine powder, which results in large error in the ratio of seed and medicine powder feeding, leading to the situation that the drug effect is too large or too low after the seed and medicine powder are mixed.

[0006] The technical solution of the utility model is as follows:

[0007] The utility model provides a kind of even pesticide mixing device for crop seed, including: pesticide mixing box;The top side of the pesticide mixing box is provided with storage box, one side of the storage box is provided with pesticide storage box, the bottom of the storage box and pesticide storage box is provided with inlet, the bottom end of the inlet is fixedly connected with the pesticide mixing box, rectangular frame is fixedly connected between two inlets, the inside of the pesticide mixing box is provided with rotating shaft, and the rotating shaft is rotatably connected with the pesticide mixing box;The inside of the rectangular frame is provided with the quantitative mechanism of controlling seed and pesticide powder delivery ratio;The outer surface of the rotating shaft at the inside of the pesticide mixing box is provided with the stirring mechanism that makes seed and pesticide powder fully mix.

[0008] Preferably, the quantitative mechanism includes: the inside of the rectangular frame is provided with two grooved wheels, the center of the grooved wheel is fixedly connected with the first rotating shaft, the end of the first rotating shaft away from the grooved wheel is respectively penetrated through the inlet and rotatably connected with the inlet, the outer surface of the two first rotating shafts at the inside of the inlet is fixedly connected with the quantitative wheel, the outer surface of one quantitative wheel is uniformly provided with four seed quantitative grooves, and the outer surface of another quantitative wheel is uniformly provided with four pesticide powder quantitative grooves;One side of the grooved wheel is provided with a matching rotating wheel, the side of the rotating wheel away from the grooved wheel is fixedly connected with an extension plate, the side of the extension plate close to the grooved wheel is fixedly connected with a rotating pin, the rotating wheel, extension plate and rotating pin are matched with the grooved wheel, the center of the rotating wheel is fixedly connected with the second rotating shaft, and one end of the second rotating shaft is rotatably connected with the rectangular frame.

[0009] Preferably, the power mechanism includes: the one side of the rectangular frame is fixedly connected with the first motor, the output end of the first motor penetrates through the rectangular frame and extends to the first bevel gear, the first bevel gear is fixed to the outer surface of the first motor, the two sides of the first bevel gear are engaged with the second bevel gear, and the two second bevel gears are respectively fixed to the outer surfaces of the second rotating shafts;The outer surface of the second rotating shaft between the second bevel gear and the rotating wheel is rotatably connected with the fixed block, and the fixed block is fixedly connected with the rectangular frame.

[0010] Preferably, the stirring mechanism comprises: the outer surface of the rotating shaft is fixedly connected with two first connecting rods at the inside of the medicine mixing box, the one end of the first connecting rod away from the rotating shaft is fixedly connected with a spiral belt, the one end of the spiral belt away from the first connecting rod is fixedly connected with a second connecting rod, and the one end of the second connecting rod away from the spiral belt is fixedly connected with the rotating shaft; the bottom outer surface of the rotating shaft is fixedly connected with a rotating sleeve, the outer surface of the rotating sleeve is uniformly fixedly connected with six stirring blades, the stirring blades are matched with the bottom of the medicine mixing box, the medicine mixing box is fixedly connected with a second motor near the rotating shaft, and the rotating shaft is fixedly connected with the output end of the second motor.

[0011] Preferably, the outer surface of the rotating shaft near the medicine mixing box is sleeved with a sealing ring, and the sealing ring is fixedly connected with the medicine mixing box.

[0012] Preferably, the bottom center of the medicine mixing box is provided with a discharge port, and the inside of the discharge port is provided with a valve.

[0013] Preferably, the bottom four corners of the medicine mixing box are fixedly connected with supporting rods, the bottom ends of the supporting rods are fixedly connected with supporting blocks, and the bottoms of the supporting blocks are fixedly connected with anti-skid pads.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] Firstly, the cooperation of the medicine mixing box, the storage box, the medicine storage box, the feeding port, the rectangular frame, the rotating shaft and the quantitative mechanism can control the seeds and the medicine powder to be put into the inside of the medicine mixing box according to a certain proportion, and the seeds and the medicine powder are mixed, so that the proportion error of the seeds and the medicine powder is small, and the problem that the existing crop seed uniform medicine mixing device can improve the mixing effect of the seeds and the medicine, but does not have the function of quantitative feeding of the seeds and the medicine powder, so that the proportion error of the seeds and the medicine powder is large, and the seeds and the medicine powder after mixing exist the problems of too large or too low drug effect is solved.

[0016] Secondly, the cooperation of the medicine mixing box, the storage box, the medicine storage box, the feeding port, the rectangular frame, the rotating shaft and the stirring mechanism can fully stir the seeds and the medicine powder with a proper proportion, so that the medicine powder wrapped on the surface of the seeds is more uniform, which is beneficial to the growth and development of the seeds and improves the practicability. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic view of the crop seed uniform medicine mixing device of the utility model;

[0018] Figure 2The utility model discloses a kind of crop seed uniform medicine mixing devices's side view sectional structure schematic view;

[0019] Figure 3 The utility model discloses a kind of Figure 2 The schematic view of enlarged structure at A is shown in the utility model;

[0020] Figure 4 The schematic view of quantitative mechanism structure is shown in the utility model;

[0021] Figure 5 The schematic view of stirring mechanism structure is shown in the utility model.

[0022] In the drawing:

[0023] 1, medicine mixing box;2, storage box;3, medicine storage box;4, inlet;5, rectangular frame;6, rotating shaft;7, quantitative mechanism;8, stirring mechanism;9, groove wheel;10, first rotating shaft;11, quantitative wheel;12, seed quantitative groove;13, medicine powder quantitative groove;14, rotating wheel;15, extension plate;16, rotating pin;17, second rotating shaft;18, power mechanism;19, first motor;20, first bevel gear;21, second bevel gear;22, fixed block;23, first connecting rod;24, spiral band;25, second connecting rod;26, rotating sleeve;27, stirring blade;28, second motor;29, sealing ring;30, discharge port;31, valve;32, support rod;33, support block;34, antiskid pad. Specific embodiments

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1 to 5 The above technical solutions are described in detail by the following embodiments of the utility model:

[0026] The utility model provides a kind of crop seed uniform pesticide mixing device, including: pesticide mixing box 1;The top side of pesticide mixing box 1 is provided with storage box 2, the side of storage box 2 is provided with storage box 3, the bottom of storage box 2 and storage box 3 is provided with inlet 4, the bottom end of inlet 4 is fixedly connected with pesticide mixing box 1, two inlets 4 are fixedly connected with rectangular frame 5, the inside of pesticide mixing box 1 is provided with rotating shaft 6, rotating shaft 6 is rotatably connected with pesticide mixing box 1;The inside of rectangular frame 5 is provided with the rationing mechanism 7 of control seed and pesticide powder delivery ratio;The outer surface of rotating shaft 6 is provided with the stirring mechanism 8 of seed and pesticide powder fully mixing at rotating shaft 6 inside pesticide mixing box 1, user pours seed into the inside of storage box 2, then pour pesticide powder into the inside of storage box 3, start rationing mechanism 7, rationing mechanism 7 controls seed and pesticide powder to be delivered to the inside of pesticide mixing box 1 according to certain ratio by inlet 4, then the seed and pesticide powder that are input into the inside of pesticide mixing box 1 are fully stirred by stirring mechanism 8, so that pesticide powder is evenly wrapped on the surface of seed.

[0027] As Figure 4 The utility model discloses a kind of crop seed uniform pesticide mixing device, including: pesticide mixing box 1;The top side of pesticide mixing box 1 is provided with storage box 2, the side of storage box 2 is provided with storage box 3, the bottom of storage box 2 and storage box 3 is provided with inlet 4, the bottom end of inlet 4 is fixedly connected with pesticide mixing box 1, two inlets 4 are fixedly connected with rectangular frame 5, the inside of pesticide mixing box 1 is provided with rotating shaft 6, rotating shaft 6 is rotatably connected with pesticide mixing box 1;The inside of rectangular frame 5 is provided with the rationing mechanism 7 of control seed and pesticide powder delivery ratio;The outer surface of rotating shaft 6 is provided with the stirring mechanism 8 of seed and pesticide powder fully mixing at rotating shaft 6 inside pesticide mixing box 1, user pours seed into the inside of storage box 2, then pour pesticide powder into the inside of storage box 3, start rationing mechanism 7, rationing mechanism 7 controls seed and pesticide powder to be delivered to the inside of pesticide mixing box 1 according to certain ratio by inlet 4, then the seed and pesticide powder that are input into the inside of pesticide mixing box 1 are fully stirred by stirring mechanism 8, so that pesticide powder is evenly wrapped on the surface of seed.

[0028] As Figure 4 shown, the power mechanism 18 includes: one side of the rectangular frame 5 is fixedly connected with the first motor 19, the output end of the first motor 19 penetrates the rectangular frame 5 and extends to the first bevel gear 20, the first bevel gear 20 is fixed to the outer surface of the first motor 19, the two sides of the first bevel gear 20 are engaged with the second bevel gear 21, and the two second bevel gears 21 are fixed to the outer surface of the second rotating shaft 17; the outer surface of the second rotating shaft 17 between the second bevel gear 21 and the rotating wheel 14 is rotatably connected with the fixed block 22, and the fixed block 22 is fixedly connected with the rectangular frame 5; the first motor 19 is started, the output end of the first motor 19 drives the first bevel gear 20, the first bevel gear 20 drives the two second bevel gears 21 to rotate respectively, and the second bevel gears 21 drive the second rotating shaft 17 respectively.

[0029] As Figure 5 shown, the stirring mechanism 8 includes: the outer surface of the rotating shaft 6 at the inside of the medicine mixing box 1 is fixedly connected with two first connecting rods 23, one end of the first connecting rod 23 away from the rotating shaft 6 is fixedly connected with the spiral belt 24, one end of the spiral belt 24 away from the first connecting rod 23 is fixedly connected with the second connecting rod 25, and the other end of the second connecting rod 25 away from the spiral belt 24 is fixedly connected with the rotating shaft 6; the bottom outer surface of the rotating shaft 6 is fixedly connected with the rotating sleeve 26, the outer surface of the rotating sleeve 26 is uniformly fixedly connected with six stirring blades 27, the stirring blades 27 are matched with the bottom of the medicine mixing box 1, the second motor 28 is fixedly connected with the output end of the rotating shaft 6, the second motor 28 is started, the output end of the second motor 28 drives the first connecting rod 23, the second connecting rod 25 and the rotating sleeve 26, the first connecting rod 23 and the second connecting rod 25 drive the spiral belt 24 to rotate, the rotating sleeve 26 drives the stirring blades 27 to rotate, and the stirring blades 27 and the spiral belt 24 rotate to mix the seeds and the medicine powder in the medicine mixing box 1.

[0030] As Figure 3 shown, the outer surface of the rotating shaft 6 near the medicine mixing box 1 is sleeved with the sealing ring 29, and the sealing ring 29 is fixedly connected with the medicine mixing box 1, so that the sealing performance of the connection between the rotating shaft 6 and the medicine mixing box 1 is improved.

[0031] As Figure 2 shown, the bottom center of the medicine mixing box 1 is provided with the discharge port 30, and the valve 31 is arranged in the inside of the discharge port 30, so that the user can open the valve 31 in the inside of the discharge port 30, and the seeds wrapped with the medicine powder on the surface can be discharged from the discharge port 30 to the outside of the device.

[0032] As Figure 1 and Figure 2As shown, the bottom four corners of the pesticide mixing box 1 are fixedly connected with support rods 32, the bottom ends of the support rods 32 are fixedly connected with support blocks 33, and the bottoms of the support blocks 33 are fixedly connected with anti-skid pads 34, so as to avoid displacement during operation of the device and improve the stability of the device.

[0033] Working principle: the user pours the seeds into the inside of the storage box 2, and then pours the pesticide powder into the inside of the pesticide storage box 3, starts the first motor 19, the output end of the first motor 19 drives the first bevel gear 20, the first bevel gear 20 drives two second bevel gears 21 to rotate respectively, the second bevel gears 21 drive the second shafts 17 respectively, the second shafts 17 rotate and drive the rotating wheels 14 at the same time, the rotating wheels 14 rotate and drive the extension plates 15 to turn at the same time, the extension plates 15 turn and drive the rotating pins 16 at the same time, so that the rotating pins 16 engage with the Geneva wheels 9, thereby controlling the Geneva wheels 9 to rotate by 90 degrees, the Geneva wheels 9 rotate by 90 degrees at the same time and drive the first shafts 10 respectively, the first shafts 10 drive the dosing wheels 11 respectively, one of the dosing wheels 11 pours a certain amount of seeds into the inside of the pesticide mixing box 1 through the seed dosing grooves 12 on the surface thereof through the feeding port 4, and the other dosing wheel 11 pours a certain amount of pesticide powder into the inside of the pesticide mixing box 1 through the pesticide powder dosing grooves 13 on the surface thereof through the feeding port 4, thereby achieving the function of controlling the pouring ratio of the seeds and the pesticide powder, and the seeds and the pesticide powder can be poured into the inside of the pesticide mixing box 1 according to a certain ratio, stirred and mixed, the error of the pouring ratio of the seeds and the pesticide powder is small, and the existing crop seed uniform pesticide mixing device can improve the mixing effect of the seeds and the pesticide, but does not have the function of dosing the seeds and the pesticide powder, the error of the pouring ratio of the seeds and the pesticide powder is large, and after the seeds and the pesticide powder are mixed, the problem of overlarge or overlow drug effect exists.

[0034] Start the second motor 28, the output end of the second motor 28 drives the first connecting rod 23, the second connecting rod 25 and the rotating sleeve 26, the first connecting rod 23 and the second connecting rod 25 cooperate to drive the spiral belt 24 to rotate, the rotating sleeve 26 drives the stirring blade 27 to rotate, and the stirring blade 27 and the spiral belt 24 rotate to cooperate to stir and mix the seeds and the pesticide powder in the inside of the pesticide mixing box 1, the seeds and the pesticide powder with a proper ratio can be fully stirred, the pesticide powder wrapped on the surface of the seeds is more uniform, which is beneficial to the growth and development of the seeds, and the practicability is improved.

[0035] Finally, it should be noted that: the above embodiments are used to illustrate the technical solutions of the present application, but not limited to them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An agricultural seed uniform pesticide mixing device, comprising: a pesticide mixing box (1); characterized in that: one side of the top of the pesticide mixing box (1) is provided with a storage box (2), one side of the storage box (2) is provided with a pesticide storage box (3), the bottom of the storage box (2) and the pesticide storage box (3) is provided with a feeding port (4), the bottom end of the feeding port (4) is fixedly connected with the pesticide mixing box (1), two feeding ports (4) are fixedly connected with a rectangular frame (5), the inside of the pesticide mixing box (1) is provided with a rotating shaft (6), and the rotating shaft (6) is rotatably connected with the pesticide mixing box (1); the inside of the rectangular frame (5) is provided with a quantitative mechanism (7) for controlling the ratio of seed and pesticide powder feeding; the outer surface of the rotating shaft (6) located inside the pesticide mixing box (1) is provided with a stirring mechanism (8) for fully mixing seeds and pesticide powder.

2. The uniform pesticide-dusting device for crop seeds according to claim 1, characterized in that: The quantitative mechanism (7) comprises: the inside of the rectangular frame (5) is provided with two grooved wheels (9), the center of the grooved wheel (9) is fixedly connected with a first rotating shaft (10), one end of the first rotating shaft (10) away from the grooved wheel (9) penetrates the feeding port (4) and is rotatably connected with the feeding port (4), the outer surface of the two first rotating shafts (10) located inside the feeding port (4) is fixedly connected with a quantitative wheel (11), one of the quantitative wheels (11) is uniformly provided with four seed quantitative grooves (12) on the outer surface, and the other quantitative wheel (11) is uniformly provided with four pesticide powder quantitative grooves (13) on the outer surface; one side of the grooved wheel (9) is provided with a matched rotating wheel (14), one side of the rotating wheel (14) away from the grooved wheel (9) is fixedly connected with an extension plate (15), one side of the extension plate (15) close to the grooved wheel (9) is fixedly connected with a rotating pin (16), the rotating wheel (14), the extension plate (15) and the rotating pin (16) are matched with the grooved wheel (9), the center of the rotating wheel (14) is fixedly connected with a second rotating shaft (17), and one end of the second rotating shaft (17) is rotatably connected with the rectangular frame (5); one side of the rectangular frame (5) is provided with a power mechanism (18) for controlling the synchronous rotation of the two second rotating shafts (17).

3. The uniform pesticide-dusting device for crop seeds according to claim 2, wherein: The power mechanism (18) comprises: one side of the rectangular frame (5) is fixedly connected with a first motor (19), the output end of the first motor (19) penetrates the rectangular frame (5) and extends to a first bevel gear (20), the first bevel gear (20) is fixed to the outer surface of the first motor (19), and the two sides of the first bevel gear (20) are engaged with second bevel gears (21), and the two second bevel gears (21) are fixed to the outer surfaces of the second rotating shafts (17); the outer surface of the second rotating shaft (17) located between the second bevel gears (21) and the rotating wheels (14) is rotatably connected with a fixed block (22), and the fixed block (22) is fixedly connected with the rectangular frame (5).

4. The uniform pesticide-dusting device for crop seeds according to claim 1, wherein: The stirring mechanism (8) comprises: The outer surface of the rotating shaft (6) is fixedly connected with two first connecting rods (23) at the inside of the medicine mixing box (1), one end of the first connecting rod (23) away from the rotating shaft (6) is fixedly connected with a spiral belt (24), one end of the spiral belt (24) away from the first connecting rod (23) is fixedly connected with a second connecting rod (25), and one end of the second connecting rod (25) away from the spiral belt (24) is fixedly connected with the rotating shaft (6); The bottom outer surface of the rotating shaft (6) is fixedly connected with a rotating sleeve (26), the outer surface of the rotating sleeve (26) is uniformly fixedly connected with six stirring blades (27), the stirring blades (27) are matched with the bottom of the medicine mixing box (1), the medicine mixing box (1) is fixedly connected with a second motor (28) near the rotating shaft (6), and the rotating shaft (6) is fixedly connected with the output end of the second motor (28).

5. The uniform pesticide-dusting device for crop seeds according to claim 1, wherein: The outer surface of the rotating shaft (6) near the medicine mixing box (1) is sleeved with a sealing ring (29), and the sealing ring (29) is fixedly connected with the medicine mixing box (1).

6. The uniform pesticide-dusting device for crop seeds according to claim 1, wherein: A discharge port (30) is formed at the bottom center of the medicine mixing box (1), and a valve (31) is arranged in the discharge port (30).

7. The uniform pesticide-dusting device for crop seeds according to claim 1, wherein: The bottom corners of the medicine mixing box (1) are fixedly connected with supporting rods (32), the bottom ends of the supporting rods (32) are fixedly connected with supporting blocks (33), and the bottoms of the supporting blocks (33) are fixedly connected with anti-skid pads (34).

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