CN113101859B - Combination device and method of seed coating agent for preventing and controlling soil-borne diseases and underground pests of corn - Google Patents

Abstract

The invention provides a compound device and method for seed coating agent for preventing and controlling soil-borne diseases and underground pests of corn, comprising a mounting body and a driving assembly; The breaking tube and the second piercing tube are arranged on the second sliding frame, the low end of the first piercing tube is connected to the mixing tank through the first flexible hose, and the low end of the second piercing tube is connected to the mixing tank through the second flexible hose. The mixing tank is connected. The two kinds of seed coating agent bottles are respectively placed in the receiving holes and then fixed, and then through the pressing action, the piercing tube directly pierces the sealing film of the two seed coating agent bottles with different effect objects at the same time. , so that the liquid in the bottle flows into the mixing tank to complete the mixing, which is used for the subsequent coating process of corn particles, that is, the insertion of the two bottles and the liquid mixing operation can be realized by a simple operation of pressing one button. , which is very convenient to use.

Description

Combination device and method of seed coating agent for preventing and controlling soil-borne diseases and underground pests of corn

technical field

The invention relates to the field of seed coating agents, in particular to a device capable of instant and rapid compounding of two types of seed coating agents with different action targets for preventing and controlling soil-borne diseases and underground pests of corn for use in the coating process of corn granules and method.

Background technique

Seed coating agent is a special chemical agent whose purpose is to coat the surface of seeds to prevent and control the invasiveness of diseases and insect pests during the growth of seeds, or to improve the problems of nutritional deficiencies in the process of seed production.

The seed coating agent can contain different chemical components according to the specific use. For example, the active ingredients can be mainly insecticidal carbocarb, fipronil, imidacloprid, thiamethoxam, prothioconazole, etc.; Nitrile, Metalaxyl, Carbendazim, Famex, Difenoconazole, Flufenapyr, Tebuconazole, Pyraclostrobin; Growth-promoting Pyraclostrobin, Chitosan Wait.

Corn seeds often face different pests and diseases during the growth process, which reduces their yield. In some specific areas, especially in the Northeast, soil-borne diseases and underground pests are problems that need to be solved urgently in the growth of corn. Among them, soil-borne diseases can cause the rot of seeds or powdered seeds, and the growth ability will be weakened. Some soil-borne diseases can also cause corn stem rot, ear rot or deformity. The effective method for this disease is to apply tebuconazole containing tebuconazole. Or the seed coating of Fluoxafen + Fludioxonil. In addition, for the underground pests, mainly grubs, cutworms, and golden needle insects, to control such pests and diseases, deep ploughing can be carried out for many times, and a seed coating agent containing thiamethoxam or imidacloprid is applied.

In actual production, for the coating of corn granules, it is often necessary to apply two or more different types of seed coating agents, so that two processes are required in the coating process, and different types of seed coatings need to be applied. This will inevitably lead to a decrease in work efficiency, and more than two coats are also very likely to reduce the mixing effect of the seed coating agent, which will reduce the uniformity of the dispersion of the seed coating agent for seeds, that is, the uniformity effect. not good. However, the prior art does not provide a technical solution for the convenient and rapid compounding of these two different types of seed coating agents to obtain a mixed seed coating agent for the coating of corn granules.

SUMMARY OF THE INVENTION

In order to solve the problems existing in the above technologies, the present invention provides a kind of convenient two or more seed coating agents, especially the seed coating agents for preventing and controlling soil-borne diseases and underground pests of corn, which can be quickly and conveniently compounded for corn granule packaging. Apparatus and method for a dressing process.

The invention provides a compound device for seed coating agent for preventing and controlling corn soil-borne diseases and underground pests, which comprises a mounting body and a driving component;

The mounting body has a first accommodating hole and a second accommodating hole, the first accommodating hole is used for placing the first bottle body of the first type of coating agent (sterilant), and the second accommodating hole is used for placing The second bottle body of the second type of seed coating agent (insecticide), the first type of seed coating agent is used for preventing and controlling soil-borne diseases of corn, and the second type of seed coating agent is used for preventing and controlling underground pests;

The drive assembly has an accommodating frame, the accommodating frame has a first sliding slot and a second sliding slot, a first sliding frame is arranged in the first sliding slot, and a second sliding frame is arranged in the second sliding slot , the first sliding frame and the second sliding frame are arranged in parallel and adjacent to each other, the first sliding frame has a first driving head, the first driving head is connected with the driving and turning rod, and the second sliding frame has a second driving head, the other end of the driving turning rod is connected with the second driving head, and the first bottom plate of the first sliding frame is connected with the second bottom plate of the second sliding frame through a spring structure;

The drainage assembly has a first piercing tube and a second piercing tube, the first piercing tube and the second piercing tube are arranged on the second sliding frame, and the lower end of the first piercing tube passes through the second sliding frame. A flexible hose is connected to the mixing tank, and the lower end of the second piercing pipe is connected to the mixing tank through the second flexible hose.

The beneficial effect of the above scheme is as follows: the bottles of the two types of seed coating agents (when there are more than two types, according to the principle that the bactericide and the insecticide are respectively mixed evenly) are respectively placed in the accommodating holes and then fixed, and then pressed to make the bottles. The piercing tube directly pierces the sealing films of the two bottles at the same time, so that the liquid in the bottles flows into the mixing tank to complete the mixing, which is used for the subsequent coating process of corn particles, that is, the simple pressing of one button. The operation can realize the insertion of the two bottle bodies and the liquid mixing operation, which is very convenient to use.

A preferred solution is to include a coating assembly, the coating assembly has a support frame, the bottom of the support frame has a moving wheel, and the upper part of the support frame is provided with a coating barrel through a support rod, so The coating barrel has a stirring structure inside, and the support frame is connected to the stirring structure through a driving structure; the coating barrel has an inlet, and the inlet is arranged at the outlet of the mixing tank below.

The beneficial effect of the above scheme is: through the arrangement of this structure, the mixed compound agent can be quickly discharged and dropped into the coating barrel set below, and the prepared The mixed solution is quickly stirred and mixed to avoid the problem of solution deterioration caused by delayed storage, and the structure is set reasonably, and there is no need to transfer and manually place the mixing tank.

A preferred solution is that the driving structure includes a driving motor, a conveyor belt, a driving wheel and a central shaft, the stirring structure is provided on the central shaft, and the stirring structure has a plurality of frame stirring rods, and is arranged on the central shaft. The top of the central shaft is also provided with a plurality of pressed tablet bodies;

The side wall of the coating barrel is connected to the control board through a push cylinder, the side wall of the coating barrel is provided with a discharge pipe, and the control board can movably close the discharge pipe.

A preferred solution is to further include a displacement assembly, the displacement assembly has a first hinge rod, a second hinge rod, a third hinge rod and a fourth hinge rod connected in sequence, and the first hinge rod is connected to the installation. The lower end of the body, the fourth hinge rod is connected to the lower end of the mounting body, the second hinge rod and the third hinge rod form an intersection point, the mixing tank is set at the intersection point, the first hinge rod The flexible tube includes a first movement hose and a second movement hose in communication, the first movement hose being arranged on the first hinge rod, the second movement hose being arranged on the second hinge rod , the second flexible pipe comprises a third moving hose and a fourth moving hose connected in communication, the third moving hose is arranged on the third hinge rod, and the fourth moving hose is arranged on the On the fourth hinge rod, the second moving hose is connected with the mixing tank, and the third moving hose is connected with the mixing tank.

The beneficial effects of the above solution are: the position of the mixing tank can be moved very conveniently through the setting of the displacement assembly, and on the one hand, when the corn particles are added, the mixing tank can be moved to the outer position of the coating barrel by the displacement assembly to avoid the formation of After adding corn kernels, the displacement assembly can be easily moved to the position above the coating barrel through the moving action of the displacement assembly. On the other hand, when the mixed liquid is added through the mixing tank, in order to further improve the coating speed and uniformity, the displacement assembly can be moved when the mixed liquid is added, that is, the displacement assembly is manually driven to make the mixing tank move. To different areas to complete the purpose of liquid outflow in different areas. Furthermore, even in the process of moving the displacement component, the moving hose can still play the role of diversion, that is, the purpose of instant preparation and mixing and instant movement to different areas for outflow can be achieved, that is, the transfer hose can drain the liquid to the mixing tank. While liquid mixing is carried out inside, the position of the displacement component can be moved, so that the mixed solution formed by the mixing tank flows out to different position areas. In this way, the purpose of continuously preparing the mixed liquid and continuously spraying the mixed liquid in different areas of the mixing tank can be achieved.

The use method of the seed coating compound device for preventing and controlling corn soil-borne diseases and underground pests provided by the present invention comprises the following steps:

S1: Place the first bottle body in the first accommodating hole and clamp and fix it, place the second bottle body in the second accommodating hole and clamp and fix it; at this time, the first bottle body is clamped and fixed. A puncturing tube is located at the lower end of the sealing membrane of the first bottle body, and the second piercing tube is located at the lower end of the sealing membrane of the second bottle body;

S2: Press the first sliding frame, so that the first sliding frame moves downward, the first sliding frame moves downward along the first sliding groove, and the first sliding frame moves downward During the moving process, the first driving head will drive the driving turning rod to turn over, and the driving turning rod will drive the second sliding frame to move upward through the second driving head, that is, the second sliding frame will be moved upward. the sliding frame moves upward along the second sliding groove;

S3: During the upward movement of the first sliding frame, the first piercing tube is correspondingly driven upward to pierce the sealing film of the first bottle body, and at the same time, the second sliding frame is driven upward during the upward movement. The second piercing tube moves upward to pierce the sealing membrane of the second bottle body, and the liquid in the first bottle body enters the first flexible hose along the first piercing tube and flows into the first flexible hose. into the mixing tank, the liquid in the second bottle enters the second flexible hose along the second puncturing tube and flows into the mixing tank; in the mixing tank, The seed coating liquids of different acting objects are mixed and prepared to obtain a compound solution, which is used for the subsequent coating process of corn granules.

A preferred solution is to also include a coating assembly, the coating assembly has a support frame, the bottom of the support frame has a moving wheel, and the upper part of the support frame is provided with a coating barrel through a support rod, The coating barrel has a stirring structure inside, and the support frame is connected to the stirring structure through a driving structure; the coating barrel has an inlet, and the inlet is arranged at the discharge of the mixing tank Below the mouth; the driving structure includes a driving motor, a conveyor belt, a driving wheel and a central shaft, the stirring structure is provided on the central shaft, and the stirring structure has a plurality of frame stirring rods, and in the center The top of the shaft is also provided with a plurality of compressed tablet bodies; the side wall of the coating barrel is connected to the control board through a push cylinder, and the side wall of the coating barrel is provided with a discharge pipe, and the control board can kinematically closing the discharge pipe;

The using method includes the following steps: placing the corn granules to be coated into the coating barrel from the inlet, and starting the driving structure to drive the stirring structure to rotate, and the stirring structure is in the The corn granules are stirred in the coating barrel, and at the same time, the mixing tank flows the mixed seed coating agent obtained by mixing into the coating barrel, and the corn granules and the mixed seed coating agent in the coating barrel Mixing and dyeing to obtain the coated corn particles; in addition, the multiple frame stirring rods play a stirring role for the corn particles, and the splashes of the corn particles are placed through a plurality of compressed tablet bodies, and in addition, the control panel is driven by the push cylinder to drive the corn particles. Control the outflow of the coated corn kernels from the coating barrel from the discharge pipe.

A preferred solution is to further include a displacement assembly, the displacement assembly has a first hinge rod, a second hinge rod, a third hinge rod and a fourth hinge rod connected in sequence, and the first hinge rod is connected to the installation. The lower end of the body, the fourth hinge rod is connected to the lower end of the mounting body, the second hinge rod and the third hinge rod form an intersection point, the mixing tank is set at the intersection point, the first hinge rod The flexible tube includes a first movement hose and a second movement hose in communication, the first movement hose being arranged on the first hinge rod, the second movement hose being arranged on the second hinge rod , the second flexible pipe comprises a third moving hose and a fourth moving hose connected in communication, the third moving hose is arranged on the third hinge rod, and the fourth moving hose is arranged on the On the fourth hinge rod, the second moving hose is connected with the mixing tank, and the third moving hose is connected with the mixing tank;

The use method includes the following steps:

The first type of coating agent (bactericide) in the first bottle body enters the first flexible tube along the first piercing tube, and then enters the mixing tank along the first moving hose and the second moving hose; The second type of coating agent (insecticide) in the second bottle enters the second flexible tube along the second piercing tube, and then enters the mixing tube along the third moving hose and the fourth moving hose inside the tank;

The displacement assembly drives the mixing tank to move in position, so that the mixing tank moves in different areas of the inlet, and the addition of the mixed seed coating agent in the mixing tank is completed in different areas, that is, in different areas. In the location area, the mixed seed coating agent in the mixing tank is added to the stirring corn particles in the coating barrel to obtain the corn particles with the coating effect in a faster and more uniform manner;

Free angle swing and movement can be performed between any two adjacent rod bodies among the first hinge rod, the second hinge rod, the third hinge rod and the fourth hinge rod, and when the first hinge rod moves Drive the first moving hose to move, when the second hinge rod moves, drive the second moving hose to move, when the third hinge rod moves, drive the third moving hose to move, and the fourth hinge rod moves time to drive the fourth moving hose to move;

In addition, before the corn kernels to be coated need to be added into the coating barrel from the inlet, the mixing tank is moved to the outer area of the upper part of the inlet by the movement of the displacement component, so as not to Disturbance for the action of adding corn kernels into the inlet portion.

Description of drawings

Fig. 1 is a schematic structural diagram of the compound device for seed coating agent for preventing and controlling soil-borne diseases and underground pests of corn according to the present invention.

FIG. 2 is a schematic structural diagram of the compound device for seed coating agent for preventing and controlling soil-borne diseases and underground pests of corn according to the present invention in a top view.

3 is a schematic structural diagram of the compound device for seed coating agent for preventing and controlling soil-borne diseases and underground pests of corn according to the present invention in a squinting state.

4 is a schematic structural diagram of the compound device for seed coating agent for preventing and controlling soil-borne diseases and underground pests of corn according to the present invention in a squinting state.

Fig. 5 is a schematic structural diagram of the compound device for seed coating agent for preventing and controlling soil-borne diseases and underground pests of corn according to the present invention in a squinting state.

6 is a schematic structural diagram of some components of the compound device for seed coating agent for controlling soil-borne diseases and underground pests of corn according to the present invention.

FIG. 7 is a schematic structural diagram of the drive assembly of the compound device for seed coating agent for preventing and controlling soil-borne diseases and underground pests of corn according to the present invention in a top view.

FIG. 8 is a schematic structural diagram of the drive assembly of the compound device for seed coating agent for controlling soil-borne diseases and underground pests of corn according to the present invention.

Detailed ways

First embodiment:

As shown in FIG. 1 to FIG. 8 , the present invention provides a compound device for seed coating agent for preventing and controlling soil-borne diseases and underground pests of corn, which includes a mounting body 10 and a driving assembly 20 .

The mounting body 10 has a first accommodating hole 11 and a second accommodating hole 12, the first accommodating hole 11 is used for placing the first bottle 13 of the first type of coating agent (sterilant), and the second accommodating hole 12 is used for placing The second bottle body 14 of the second type of seed coating agent (insecticide), the first type of seed coating agent is used for preventing and controlling soil-borne diseases of corn, and the second type of seed coating agent is used for preventing and controlling underground pests.

The drive assembly 20 has an accommodating frame 21 , the accommodating frame 21 has a first sliding slot 22 and a second sliding slot 23 , a first sliding frame 24 is arranged in the first sliding slot 22 , and a second sliding frame is arranged in the second sliding slot 23 25. The first sliding frame 24 and the second sliding frame 25 are arranged in parallel and adjacent to each other. The second driving head 28 drives the other end of the turning rod 27 to connect with the second driving head 28 , and the first bottom plate 29 of the first sliding frame 24 is connected to the second bottom plate 31 of the second sliding frame 25 through the spring structure 30 . The middle area of the driving turning rod 27 is connected to the side wall of the accommodating frame 21 through the hinge shaft 271 , and the turning rod 27 is driven to turn over and rotate with the hinge shaft 271 as the fulcrum, so as to realize the driving effect on the second sliding frame 25 .

The drainage assembly 40 has a first piercing tube 41 and a second piercing tube 42, the first piercing tube 41 and the second piercing tube 42 are arranged on the second sliding frame 25, and the lower end of the first piercing tube 41 passes through The first flexible hose 43 is connected to the mixing tank 44 , and the lower end of the second piercing pipe 42 is connected to the mixing tank 44 through the second flexible hose 46 .

The use method of the seed coating compound device for preventing and controlling corn soil-borne diseases and underground pests provided by the present invention comprises the following steps:

S1: The first bottle body 13 is placed in the first accommodating hole 11 and clamped and fixed, and the second bottle body 14 is placed in the second accommodating hole 12 and clamped and fixed; at this time, the first puncture tube 41 is located at the lower end of the sealing film of the first bottle body 13, and the second puncturing tube 42 is located at the lower end of the sealing film of the second bottle body 14;

S2: Press the first sliding frame 24 to move the first sliding frame 24 downward, and the first sliding frame 24 moves downward along the first sliding groove 22. During the downward movement of the first sliding frame 24, the The first driving head 26 drives the turning rod 27 to turn over, and drives the turning rod 27 to move the second sliding frame 25 upward through the second driving head belt 28 , that is, the second sliding frame 25 moves upward along the second sliding groove 23 to move;

S3: During the upward movement of the first sliding frame 24, the first piercing tube 41 is correspondingly driven to move upward to pierce the sealing film of the first bottle body 13, and at the same time, the second sliding frame 25 correspondingly drives the second piercing film during the upward movement of the second sliding frame 25. The tube 42 moves upward and pierces the sealing membrane of the second bottle body 14. The liquid in the first bottle body 13 enters the first flexible hose 43 along the first piercing tube 41 and flows into the mixing tank 44. The liquid in the bottle body 14 enters the second flexible hose 46 along the second piercing tube 42 and flows into the mixing tank 44; in the mixing tank 44, the seed coating liquids of different acting objects are mixed and prepared to obtain a compound. Solution, this compound solution is used for the subsequent coating process of corn kernels.

Second embodiment:

On the basis of the above embodiment, the device of this embodiment further includes a coating assembly 50, the coating assembly 50 has a support frame 51, the bottom of the support frame 51 has a moving wheel 52, and the upper part of the support frame 51 passes through a support rod The rack 53 is provided with a coating barrel 54, the coating barrel 54 has a stirring structure 55 inside, and the support frame 51 is connected with the stirring structure 55 through a driving structure 56; the coating barrel 54 has an inlet portion 57, and the inlet portion 57 is provided with Below the discharge port 47 of the mixing tank 44; the driving structure 56 includes a driving motor 58, a conveyor belt 59, a driving wheel 60 and a central shaft 61, and a stirring structure 62 is arranged on the central shaft 61, and the stirring structure 62 has a plurality of frames The stirring rod 63, and a plurality of compressed tablet bodies 64 are also arranged on the top of the central shaft 61; The discharge pipe 67, the control plate 66 can move to close the discharge pipe 67;

The method of use includes the following steps: placing the corn granules to be coated into the coating barrel 54 from the inlet portion 57 , and starting the driving structure 56 to drive the stirring structure 62 to rotate, and the stirring structure 62 is inside the coating barrel 54 The corn granules are stirred, and at the same time, the mixing tank 44 flows the mixed seed coating agent obtained by mixing into the coating barrel 54, and the corn granules in the coating barrel 54 are mixed and dyed with the mixed seed coating agent to obtain the coated Corn particles; in addition, a plurality of frame stirring rods 63 play a stirring role for the corn particles, and the splash of the corn particles is placed through a plurality of compressed tablet bodies 64. In addition, the control board 66 is driven by the push cylinder 65 to control the coating. The corn kernels flow out from the outlet pipe 67 from the coating barrel 54 .

Third embodiment:

On the basis of the above-mentioned embodiment, the device of this embodiment further includes a displacement assembly 70, and the displacement assembly 70 has a first hinge rod 71, a second hinge rod 72, a third hinge rod 73 and a fourth hinge rod 74 connected in sequence, The first hinged rod 74 is connected to the lower end of the mounting body 55, the fourth hinged rod 74 is connected to the lower end of the mounting body 55, the second hinged rod 22 and the third hinged rod 73 form a cross point 76, and the cross point 76 is provided with a mixing tank 44. The first flexible pipe 43 includes a first moving hose 431 and a second moving hose 432 that communicate with each other, the first moving hose 431 is arranged on the first hinge rod 71, and the second moving hose 432 is arranged on the second hinge On the rod 72, the second flexible tube 46 includes a third moving hose 461 and a fourth moving hose 462 in communication, the third moving soft 461 tube is arranged on the third hinged rod 73, and the fourth moving hose 462 is arranged on the first On the four hinge rods 74, the second moving hose 432 is connected with the mixing tank 44, and the third moving hose 461 is connected with the mixing tank 44;

The use method includes the following steps:

The first type of coating agent (bactericide) in the first bottle body 13 enters the first flexible pipe 43 along the first piercing pipe 41 , and then enters along the first moving hose 431 and the second moving hose 432 into the mixing tank 44; the second type of coating agent (insecticide) in the second bottle body 14 enters the second flexible tube 46 along the second piercing tube 45, and then along the third moving hose 461 and the fourth moving soft 462 pipe into the mixing tank 44;

The displacement assembly 70 drives the mixing tank 44 to move in position, so that the mixing tank 44 moves in different regions of the inlet portion 57 , and completes the adding action of the mixed seed coating agent for different objects in the mixing tank 44 in different regions. , that is, adding the mixed seed coating agent in the mixing tank 44 to the corn granules being stirred in the coating barrel 54 in different positions and regions to obtain the corn granules with the coating effect in a faster and more uniform manner;

Any adjacent two rod bodies among the first hinge rod 71 , the second hinge rod 72 , the third hinge rod 73 and the fourth hinge rod 74 can swing and move freely at a free angle, and when the first hinge rod 71 When moving, it drives the first moving hose 431 to move, when the second hinge rod 72 moves, it drives the second moving hose 432 to move, when the third hinge rod 73 moves, it drives the third moving hose 461 to move, and the fourth hinge rod moves When 74 moves, it drives the fourth moving hose 462 to move;

In addition, before the corn kernels to be coated need to be added from the inlet part 57 into the coating barrel 54, the mixing tank is moved 44 to the outer area of the upper part of the inlet part 57 by the movement of the displacement assembly 70, so as not to The disturbance is for the action of adding corn kernels into the inlet.

In other embodiments, on the side plate of the installation body, there is a rotating engaging member 15, and the rotating engaging member 15 can press and clamp the bottoms of the first bottle body and the second bottle body after rotation, so as to enhance the stability Preferably, the engaging member 15 has a pressing needle structure, and the pressing needle pierces the bottom wall of the bottle body after pressing, so that the liquid inside the plastic bottle body flows into the mixing tank at a faster speed. The first bottle body and the second bottle body are plastic bottle body structures, and before the first bottle body and the second bottle body are placed in the first accommodating hole or the second accommodating hole, the bottle cap is removed, and the neck position of the bottle is removed. It is placed and snapped into the accommodating hole to achieve fixed position. The inner wall of the neck of the bottle is provided with a sealing film, and the sealing film can be a plastic film, a tin film or an aluminum film structure. The piercing parts of the first piercing tube and the second piercing tube are surrounded by sealing pads, that is, after the piercing parts pierce the sealing film, the sealing pads can fit and seal with the inner wall of the neck of the bottle to avoid leakage. liquid. Preferably, there is a control valve on the moving hose, that is, the flow control of the hose can be realized by a manual clamping structure. In addition, a pump structure can be provided to provide a vacuum environment to the flexible hose through the pump structure to achieve faster suction of the fluid in the bottle body structure, and the bottle body structure can also be set to a barrel structure, that is, for large capacity The barrel structure for storing the seed coating agent, the drainage tube is put into the barrel body by means of a vacuum pump, and the seed coating agent in the two barrels is introduced into the flexible hose by suction, and then sent to the mixing tank for processing. mix.

Claims (6)

1. The utility model provides a compound device of seed coating agent of prevention and control maize soil-borne disease and soil insect which characterized in that includes:

the mounting body is provided with a first accommodating hole and a second accommodating hole, the first accommodating hole is used for accommodating a first bottle body of a first type of seed coating, the second accommodating hole is used for accommodating a second bottle body of a second type of seed coating, the first type of seed coating is used for preventing and controlling soil-borne diseases of corn, and the second type of seed coating is used for preventing soil-borne pests;

the driving assembly is provided with an accommodating frame body, the accommodating frame body is provided with a first sliding groove and a second sliding groove, a first sliding frame is arranged in the first sliding groove, a second sliding frame is arranged in the second sliding groove, the first sliding frame and the second sliding frame are arranged in parallel and adjacently, a first driving head is arranged on the first sliding frame and connected with a driving turnover rod, a second driving head is arranged on the second sliding frame and connected with the other end of the driving turnover rod, and a first bottom plate of the first sliding frame is connected with a second bottom plate of the second sliding frame through a spring structure; the middle area of the turnover rod is driven to be connected to the side wall of the containing frame body through a hinged shaft rod;

the drainage assembly is provided with a first poking-broken pipe and a second poking-broken pipe, the first poking-broken pipe and the second poking-broken pipe are arranged on the second sliding frame, the lower end of the first poking-broken pipe is connected with the mixing tank through a first flexible hose, and the lower end of the second poking-broken pipe is connected with the mixing tank through a second flexible hose;

the displacement assembly is provided with a first hinged rod, a second hinged rod, a third hinged rod and a fourth hinged rod which are connected in sequence, the first hinged rod is connected to the lower end of the installation body, the fourth hinged rod is connected to the lower end of the installation body, the second hinged rod and the third hinged rod form an intersection point, the intersection point is provided with the mixing tank, the first flexible pipe comprises a first moving hose and a second moving hose which are communicated, the first moving hose is arranged on the first hinged rod, the second moving hose is arranged on the second hinged rod, the second flexible pipe comprises a third moving hose and a fourth moving hose which are communicated, the third moving hose is arranged on the third hinged rod, the fourth moving hose is arranged on the fourth hinged rod, and the second moving hose is connected with the mixing tank, the third moving hose is connected with the mixing tank.

2. The seed coating agent compounding device for preventing and controlling the corn soil-borne diseases and the underground pests as claimed in claim 1, further comprising a coating component, wherein the coating component is provided with a supporting frame body, the bottom of the supporting frame body is provided with a moving wheel, the upper part of the supporting frame body is provided with a coating barrel body through a supporting rod, a stirring structure is arranged in the coating barrel body, and the supporting frame body is connected with the stirring structure through a driving structure;

the coating staving has into the portion, it sets up to enter the portion the below of the discharge gate of blending tank.

3. The seed coating agent compounding device for preventing and controlling the corn soil-borne diseases and the soil insects according to claim 2,

the driving structure comprises a driving motor, a conveying belt, a driving wheel and a central shaft rod, the stirring structure is arranged on the central shaft rod and is provided with a plurality of frame stirring rods, and a plurality of pressing sheet bodies are further arranged at the top of the central shaft rod;

the side wall of the coating barrel body is connected with the control panel through a pushing cylinder, the side wall of the coating barrel body is provided with a discharge pipe, and the control panel movably seals the discharge pipe.

4. The use method of the seed coating agent compounding device for preventing and controlling the soil-borne diseases of the corns and the soil insects as claimed in claim 1 is characterized by comprising the following steps:

s1: placing the first bottle body in the first accommodating hole and performing clamping fixation, and placing the second bottle body in the second accommodating hole and performing clamping fixation; at the moment, the first poke-through pipe is positioned at the lower end of the sealing film of the first bottle body, and the second poke-through pipe is positioned at the lower end of the sealing film of the second bottle body;

s2: pressing the first sliding frame to enable the first sliding frame to move downwards, enabling the first sliding frame to move downwards along the first sliding groove, driving the overturning rod to overturn through the first driving head in the process that the first sliding frame moves downwards, and enabling the overturning rod to drive the second sliding frame to move upwards through the second driving head, namely enabling the second sliding frame to move upwards along the second sliding groove;

s3: the first poking and breaking pipe is correspondingly driven to move upwards to poke and break the sealing film of the first bottle body in the upward moving process of the first sliding frame, meanwhile, the second poking and breaking pipe is correspondingly driven to move upwards to poke and break the sealing film of the second bottle body in the upward moving process of the second sliding frame, liquid in the first bottle body enters the first flexible hose along the first poking and breaking pipe and flows into the mixing tank, and liquid in the second bottle body enters the second flexible hose along the second poking and breaking pipe and flows into the mixing tank; in the mixing tank, two different kinds of seed coating liquid are mixed to prepare a compound solution, and the compound solution is used for the subsequent coating process of corn particles.

5. The use method of the seed coating agent compounding device for preventing and controlling the soil-borne diseases of corn and the underground pests as claimed in claim 4, further comprising a coating component, wherein the coating component is provided with a support frame body, the bottom of the support frame body is provided with a moving wheel, the upper part of the support frame body is erected with a coating barrel body through a support rod, a stirring structure is arranged in the coating barrel body, and the support frame body is connected with the stirring structure through a driving structure; the coating barrel body is provided with an inlet part which is arranged below a discharge hole of the mixing tank; the driving structure comprises a driving motor, a conveying belt, a driving wheel and a central shaft rod, the stirring structure is arranged on the central shaft rod and is provided with a plurality of frame stirring rods, and a plurality of pressing sheet bodies are further arranged at the top of the central shaft rod; the side wall of the coating barrel body is connected with a control plate through a pushing air cylinder, a discharge pipe is arranged on the side wall of the coating barrel body, and the control plate movably seals the discharge pipe;

the using method comprises the following steps: placing corn particles to be coated into the coating barrel body from the inlet part, starting the driving structure to drive the stirring structure to rotate, stirring the corn particles in the coating barrel body by the stirring structure, simultaneously enabling the mixing tank to flow the mixed seed coating agent obtained by mixing into the coating barrel body, and mixing and dyeing the corn particles in the coating barrel body and the mixed seed coating agent to obtain coated corn particles; in addition, a plurality of framework puddlers play the stirring effect to corn particles to place corn particles's spill through many suppression lamellar bodies, in addition, drive the control panel and control the corn particles after the capsule from the outflow of discharging pipe in the capsule staving through propelling movement cylinder.

6. The use method of the seed coating formulation apparatus for controlling soil-borne diseases of corn and soil insects according to claim 4, further comprising a displacement assembly having a first hinged rod and a second hinged rod, a third hinged rod and a fourth hinged rod connected in sequence, wherein the first hinged rod is connected to the lower end of the installation body, the fourth hinged rod is connected to the lower end of the installation body, the second hinged rod and the third hinged rod form a cross point, the cross point is provided with the mixing tank, the first flexible tube comprises a first moving hose and a second moving hose which are communicated, the first moving hose is arranged on the first hinged rod, the second moving hose is arranged on the second hinged rod, the second flexible tube comprises a third moving hose and a fourth moving hose which are communicated, and the third moving hose is arranged on the third hinged rod, the fourth moving hose is arranged on the fourth articulated rod, the second moving hose is connected with the mixing tank, and the third moving hose is connected with the mixing tank;

the using method comprises the following steps:

the first type of coating agent in the first bottle enters the first flexible pipe along the first poke-through pipe and then enters the mixing tank along the first moving hose and the second moving hose; the second type of seed coating in the second bottle enters a second flexible pipe along a second poke-through pipe and then enters the mixing tank along a third moving hose and a fourth moving hose;

the displacement assembly drives the mixing tank to move in position, so that the mixing tank moves in different areas of the inlet part, and the adding action of the mixed seed coating agent in the mixing tank is completed in different areas, namely the mixed seed coating agent in the mixing tank is added to the corn particles in stirring in the coating barrel body in different position areas, and the corn particles with the coating effect are obtained in a faster and more uniform manner;

any two adjacent rod bodies in the first hinge rod, the second hinge rod, the third hinge rod and the fourth hinge rod can freely swing and move, the first movable hose is driven to move when the first hinge rod moves, the second movable hose is driven to move when the second hinge rod moves, the third movable hose is driven to move when the third hinge rod moves, and the fourth movable hose is driven to move when the fourth hinge rod moves;

in addition, before corn grains to be coated need to be added into the coating barrel body from the inlet part, the mixing tank is moved to the outer side area of the upper part of the inlet part through the moving action of the displacement assembly, so that the action of adding the corn grains into the inlet part is not interfered.

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