Corn seed disease control device

Abstract

The utility model relates to the technical field of corn seed disease prevention and control devices, in particular to a corn seed disease prevention and control device which comprises a barrel, a feeding hopper is fixed to one side of the top of the barrel, a discharging pipe is installed on the side, away from the feeding hopper, of the bottom of the barrel in a communicated mode, and a rotating shaft is rotatably installed in the barrel. One end of the rotating shaft penetrates through the outer wall of the barrel to be in transmission connection with a driving assembly, a spiral blade attached to the inner wall of the barrel is fixed to the rotating shaft, the top end of the barrel is fixedly communicated with a top box, a material storage box is fixed to one side of the barrel, and a pesticide spraying assembly is fixed between the material storage box and the top box; the bottom of the barrel is connected with a collecting assembly, the collecting assembly comprises a collecting box fixed to the bottom of the barrel, redundant chemicals falling off from the surface of corn can enter the collecting box under the filtering action of a filter screen, and then the chemicals in a discharging piece are taken out to be recycled after mixing work is finished.

Description

Technical Field

[0001] The utility model relates to the technical field of corn seed disease prevention and control devices, in particular to a corn seed disease prevention and control device. Background Art

[0002] The total output of corn is second only to rice and wheat among grain crops. Corn is one of the most common crops and the main source of income for many farmers. There are many factors that affect corn yield. The quality of corn seeds is undoubtedly one of the biggest factors affecting yield. However, corn seeds are easily susceptible to pests during storage, so the seeds need to be treated for disease control before storage.

[0003] In mass production of corn seeds, various seed dressing agents are generally added and stirred to achieve disease prevention and control of corn seeds. During the mixing process of existing corn seeds, the surface of the corn seeds is relatively smooth, and some agents are difficult to adhere to. A large amount of agents accumulates at the bottom of the mixing device, causing waste, and it is inconvenient to collect and reuse the excess agents. Utility Model Content

[0004] The utility model aims to provide a corn seed disease prevention and control device to solve the problems raised in the above background technology.

[0005] The technical solution of the utility model is: a corn seed disease prevention and control device, comprising a cylinder, a feeding hopper is fixed on one side of the top of the cylinder, a feeding pipe is connected and installed on the side of the bottom of the cylinder away from the feeding hopper, a rotating shaft is rotatably installed in the cylinder, one end of the rotating shaft passes through the outer wall of the cylinder and is connected to a driving component, a spiral blade that fits the inner wall of the cylinder is fixed on the rotating shaft, a top box is fixedly connected to the top of the cylinder, a storage box is fixed on one side of the cylinder, a spraying component is fixed between the storage box and the top box, a collecting component is opened at the bottom of the cylinder, the collecting component includes a collecting box fixed to the bottom of the cylinder, a filter screen that fits the spiral blade is fixed on the top of the collecting box, and a feeding piece is fixed to the bottom of the collecting box.

[0006] The effects achieved by the above components are: seeds can be added into the cylinder through the feeding hopper, and then the spiral blades on the rotating shaft are driven to rotate through the driving component. The spiral blades move the seeds evenly to the discharge pipe during rotation. During the pushing process, the spraying component sprays the medicine in the storage box into the cylinder, so that the medicine is mixed with the conveying and rolling seeds, thereby achieving the purpose of dynamic mixing of seeds. The excess medicine falling from the surface of the corn enters the collection box under the filtering action of the filter, and then after the mixing work is completed, the medicine in the discharge part is taken out for recycling.

[0007] Preferably, the driving assembly includes a driving motor fixed to one side of the cylinder, a driving gear is fixed to the output shaft of the driving motor, and a transmission gear meshing with the driving gear is fixed to one end of the rotating shaft.

[0008] The effect achieved by the above components is that the driving motor can cooperate with the driving gear and the transmission gear to drive the rotating shaft and the spiral blades.

[0009] Preferably, the spray assembly includes a feed pump installed on the top of the storage box, a feed pipe extending into the storage box is fixed to the feed end of the feed pump, a feed pipe is fixed to the discharge end of the feed pump, a feed guide pipe is fixed to the end of the feed pipe away from the feed pump, and a plurality of nozzles extending into the top box are fixed to the bottom of the feed guide pipe.

[0010] The effects achieved by the above components are: the feed pump can cooperate with the feed pipe to suck the agent in the storage box along the feed pipe and the guide pipe to the spray pipe, and use the sprayed agent to evenly mix the transported corn seeds.

[0011] Preferably, an air inlet is provided on one side of the top of the storage box, and a dust filter cloth is fixed in the air inlet.

[0012] The effect achieved by the above components is that the air entering the material storage box can be dust-proofed through the dust filter cloth on the air inlet.

[0013] Preferably, the material unloading member comprises a material guiding platform fixed to the inner wall of the bottom of the collecting box, and a collecting box is slidably inserted into one side of the bottom end of the collecting box close to the bottom end of the material guiding platform.

[0014] The effects achieved by the above components are: the collected medicines can be guided through the guide table in the collection box, and then the collection box is used for centralized collection, and the medicines can be exported after the collection box is disassembled.

[0015] The utility model provides a corn seed disease prevention and control device through improvement, which has the following improvements and advantages compared with the prior art:

[0016] The utility model can add seeds into the cylinder through the feeding hopper, and then drive the spiral blades on the rotating shaft to rotate through the driving component. The spiral blades evenly move the seeds to the discharge pipe during the rotation. During the pushing process, the spraying component sprays the medicine in the storage box into the cylinder, so that the medicine is mixed with the conveying and rolling seeds, thereby achieving the purpose of dynamic mixing of the seeds. The excess medicine dropped from the surface of the corn enters the collection box under the filtering action of the filter screen, and then after the mixing work is completed, the medicine in the discharge part is taken out for recovery. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a cross-sectional three-dimensional structural schematic diagram of the utility model;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 4 It is a side structural schematic diagram of the medicine spraying component in the utility model.

[0022] Description of reference numerals:

[0023] 1. Cylinder; 2. Feeding hopper; 3. Collecting assembly; 31. Collecting box; 32. Material guide table; 33. Filter; 34. Collecting box; 4. Driving assembly; 5. Top box; 6. Spraying assembly; 61. Feeding pump; 62. Feeding pipe; 63. Feeding pipe; 64. Material guide pipe; 65. Spraying pipe; 7. Storage box; 8. Rotating shaft; 9. Spiral blade; 10. Discharge pipe. DETAILED DESCRIPTION

[0024] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides a corn seed disease prevention and control device through improvement. The technical solution of the utility model is:

[0026] In the embodiment of the present utility model, Figure 1-Figure 4As shown, a corn seed disease control device comprises a barrel 1, a feeding hopper 2 is fixed on one side of the top of the barrel 1, a feeding pipe 10 is connected and installed on the side of the bottom of the barrel 1 away from the feeding hopper 2, a rotating shaft 8 is rotatably installed in the barrel 1, one end of the rotating shaft 8 passes through the outer wall of the barrel 1 and is transmission-connected with a driving component 4, a spiral blade 9 that fits the inner wall of the barrel 1 is fixed on the rotating shaft 8, seeds can be added into the barrel 1 through the feeding hopper 2, and then the spiral blade 9 on the rotating shaft 8 is driven to rotate by the driving component 4, and the spiral blade 9 moves the seeds evenly to the feeding pipe 10 during the rotation process, a top box 5 is fixedly connected to the top of the barrel 1, a storage box 7 is fixed on one side of the barrel 1, an air inlet is arranged on one side of the top of the storage box 7, a dust filter cloth is fixed in the air inlet, a spraying component 6 is fixed between the storage box 7 and the top box 5, and a nozzle 8 is provided at the bottom of the barrel 1. The collecting component 3 includes a collecting box 31 fixed at the bottom of the cylinder 1, a filter screen 33 fitted with the spiral blade 9 is fixed on the top of the collecting box 31, and a material discharge piece is fixed at the bottom of the collecting box 31. The spraying component 6 sprays the medicine in the storage box 7 into the cylinder 1, so that the medicine is mixed with the conveying and rolling seeds to achieve the purpose of dynamic mixing of the seeds. The excess medicine dropped from the surface of the corn enters the collecting box 31 under the filtering action of the filter screen 33. The material discharge piece includes a guide table 32 fixed on the inner wall of the bottom of the collecting box 31, and a collecting box 34 is slidably inserted on one side of the bottom end of the collecting box 31 near the bottom end of the guide table 32. Then, after the mixing work is completed, the collected medicine can be guided through the guide table 32 in the collecting box 31, and then the collecting box 34 is used for centralized collection. After the collecting box 34 is disassembled, the medicine can be discharged.

[0027] In an embodiment of the utility model, the driving assembly 4 includes a driving motor fixed on one side of the cylinder 1, the output shaft of the driving motor is fixed with a driving gear, and one end of the rotating shaft 8 is fixed with a transmission gear meshing with the driving gear. The driving motor can cooperate with the driving gear and the transmission gear to achieve the driving purpose of the rotating shaft 8 and the spiral blade 9.

[0028] In an embodiment of the utility model, the spraying assembly 6 includes a feed pump 61 installed on the top of the storage box 7, a feed pipe 62 extending into the storage box 7 is fixed to the feed end of the feed pump 61, a feed pipe 63 is fixed to the discharge end of the feed pump 61, a guide pipe 64 is fixed to the end of the feed pipe 63 away from the feed pump 61, and a plurality of nozzles 65 extending into the top box 5 are fixed to the bottom of the guide pipe 64. The feed pump 61 can cooperate with the feed pipe 62 to suck the agent in the storage box 7 along the feed pipe 63 and the guide pipe 64 to the nozzle 65, and the sprayed agent is used to evenly mix the transported corn seeds.

[0029] The working principle of a corn seed disease prevention and control device provided by the utility model is as follows: seeds can be added into the barrel 1 through the feeding hopper 2, and then the driving motor can cooperate with the driving gear and the transmission gear to drive the rotating shaft 8 and the spiral blade 9. The spiral blade 9 moves the seeds evenly to the discharge pipe 10 during rotation. During the pushing process, the feed pump 61 can cooperate with the feed pipe 62 to suck the agent in the storage box 7 along the feed pipe 63 and the guide pipe 64 to the nozzle 65, and the sprayed agent is used to mix the transported and rolling seeds to achieve the purpose of dynamic mixing of the seeds. The excess agent falling from the surface of the corn enters the collection box 31 under the filtering action of the filter screen 33, and the collected agent can be guided through the guide table 32 in the collection box 31, and then the collection box 34 is used for centralized collection. After the mixing work is completed, the collection box 34 is disassembled to carry out the agent export work.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A corn seed disease prevention and control device, comprising a cylinder (1), a feeding hopper (2) is fixed on one side of the top of the cylinder (1), and a feeding pipe (10) is connected and installed on the side of the bottom of the cylinder (1) away from the feeding hopper (2), characterized in that: A rotating shaft (8) is rotatably mounted inside the cylinder (1), one end of the rotating shaft (8) passes through the outer wall of the cylinder (1) and is transmission-connected to a driving assembly (4), a spiral blade (9) is fixed on the rotating shaft (8) and is in contact with the inner wall of the cylinder (1), a top box (5) is fixedly connected to the top of the cylinder (1), a material storage box (7) is fixed to one side of the cylinder (1), a spraying assembly (6) is fixed between the material storage box (7) and the top box (5), a collecting assembly (3) is provided at the bottom of the cylinder (1), and the collecting assembly (3) comprises a collecting box (31) fixed to the bottom of the cylinder (1), a filter screen (33) in contact with the spiral blade (9) is fixed to the top of the collecting box (31), and a material discharge piece is fixed to the bottom of the collecting box (31).

2. A corn seed disease prevention and control device according to claim 1, characterized in that: The driving assembly (4) comprises a driving motor fixed to one side of the cylinder (1), a driving gear being fixed to the output shaft of the driving motor, and a transmission gear meshing with the driving gear being fixed to one end of the rotating shaft (8).

3. A corn seed disease prevention and control device according to claim 1, characterized in that: The spraying assembly (6) comprises a feed pump (61) installed on the top of the material storage box (7); a feed pipe (62) extending into the material storage box (7) is fixed to the feed end of the feed pump (61); a feed pipe (63) is fixed to the discharge end of the feed pump (61); a feed guide pipe (64) is fixed to the end of the feed pipe (63) away from the feed pump (61); and a plurality of spray pipes (65) extending into the top box (5) are fixed to the bottom of the feed guide pipe (64).

4. The corn seed disease prevention and control device according to claim 1, characterized in that: An air inlet is arranged on one side of the top end of the material storage box (7), and a dust filter cloth is fixed in the air inlet.

5. The corn seed disease prevention and control device according to claim 1, characterized in that: The material unloading member comprises a material guide platform (32) fixed to the inner wall of the bottom of the collection box (31), and a collection box (34) is slidably inserted into one side of the bottom end of the collection box (31) close to the bottom end of the material guide platform (32).

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