Seed disinfection and sterilization treatment device

Abstract

The utility model relates to the technical field of seed treatment, and discloses a seed disinfection and sterilization treatment device which comprises a cabinet body, the top end of the cabinet body is fixedly connected with a top box, the front end of the inner wall of the top box is rotatably connected with a toothed plate, the front end of the toothed plate is fixedly connected with a spray head, and the left side of the top box is fixedly connected with a driving assembly used for providing power. Two half gears are fixedly connected to the exterior of the driving assembly, the two half gears are both in meshed connection with the toothed plate, two filter plates are slidably connected to the inner wall of the cabinet body, and a medicine box is fixedly connected to the top end of the cabinet body. According to the seed disinfection device, the rotation of the half gears can drive the toothed plate to rotate, and meanwhile, as the two half gears are half teeth and are opposite, only one of the half gears can be meshed with the toothed plate at the same time, so that left-right reciprocating rotation is formed, the surfaces of all seeds are uniformly covered with disinfectant, and the disinfection effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of seed processing, in particular to a seed disinfection and sterilization processing device. Background Art

[0002] Seed treatment technology involves a series of physical, chemical, or biological treatments on seeds before sowing to improve germination, growth, and pest resistance, thereby increasing crop yield and quality. Seed treatment technology is crucial in agricultural production and is a key component of modern agricultural production.

[0003] In the prior art, the nozzles of some seed disinfection and sterilization treatment devices are integrated with the cabinet, which means that when the disinfectant is sprayed on the seeds, the spraying range is always limited, resulting in the inability to evenly cover all seed surfaces, reducing the disinfection effect. Therefore, a seed disinfection and sterilization treatment device is proposed to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a seed disinfection and sterilization treatment device, which aims to improve the problem that the nozzle and cabinet of some seed disinfection and sterilization treatment devices in the prior art are integrated. This makes it possible to spray disinfectant on seeds with a limited range, resulting in an inability to evenly cover all seed surfaces, thereby reducing the disinfection effect.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The seed disinfection and sterilization device includes a cabinet, the top of the cabinet is fixedly connected to a top box, the front end of the inner wall of the top box is rotatably connected to a tooth plate, the front end of the tooth plate is fixedly connected to a nozzle, the left side of the top box is fixedly connected to a drive assembly for providing power, the outside of the drive assembly is fixedly connected to two half gears, both of which are meshed with the tooth plate, the inner wall of the cabinet is slidably connected to two filter plates, the top of the cabinet is fixedly connected to a medicine box, and the left side of the medicine box is fixedly connected to a short tube;

[0007] As a further description of the above technical solution:

[0008] The left side of the cabinet is rotatably connected to a rotating shaft, the outside of the rotating shaft is fixedly connected to a door panel, and one side of the door panel is provided with an observation window;

[0009] As a further description of the above technical solution:

[0010] The driving assembly includes a side block, the right side of the side block is fixedly connected to the left side of the top box, the inner wall of the side block is fixedly connected to a motor, and the driving end of the motor is fixedly connected to a main shaft;

[0011] As a further description of the above technical solution:

[0012] The bottom end of the cabinet is fixedly connected to a storage box, the right inner wall of the storage box is fixedly connected to a hose, the other end of the hose is fixedly connected to a water pump, and the output end of the water pump is fixedly connected to the top of the medicine box;

[0013] As a further description of the above technical solution:

[0014] The left side of the cabinet is fixedly connected to a side box, the front end of the inner wall of the side box is fixedly connected to a cylinder, the driving end of the cylinder is fixedly connected to a support rod 1, both ends of the support rod 1 are rotatably connected to a support rod 2, the other end of the support rod 2 is rotatably connected to a support rod 3, the outer side of the support rod 3 is fixedly connected to a limit block, and the right inner wall of the cabinet is slidably connected to another limit block;

[0015] As a further description of the above technical solution:

[0016] The top end of the nozzle is rotatably connected to the inner wall of the cabinet, and the top end of the side block is fixedly connected to the top end of the inner wall of the cabinet;

[0017] As a further description of the above technical solution:

[0018] The outer portion of the main shaft is rotatably connected to the inner wall of the top box, and the outer portion of the half gear is rotatably connected to the inner wall of the top box;

[0019] As a further description of the above technical solution:

[0020] The adjacent sides of the two limit blocks are fixedly connected to the two sides of the filter plate, and one end of the short tube is fixedly connected to the top of the nozzle.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the rotation of the half gear will drive the tooth plate to rotate. At the same time, because the two half gears are half teeth and are relative, only one of the half gears will engage with the tooth plate at the same time, thereby forming a left and right reciprocating rotation, so that the disinfectant evenly covers the surface of all seeds, thereby improving the disinfection effect; at the same time, the disinfectant will fall into the interior of the storage box after dripping along the filter plate, and will then be pumped back into the interior of the medicine box by the water pump for reuse, reducing waste.

[0023] 2. In the present invention, by starting the cylinder, it drives the movement of support rods 1, 2 and 3, thereby driving the limit blocks to move to both sides, thereby adjusting the distance between the two filter plates, and can adapt to containers of different heights, thereby improving the practicality of this device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of the seed disinfection and sterilization device proposed by the present invention;

[0025] Figure 2 This is a structural schematic diagram of the tooth plate of the seed disinfection and sterilization device proposed by the utility model;

[0026] Figure 3 This is a structural schematic diagram of the filter plate of the seed disinfection and sterilization device proposed in the utility model;

[0027] Figure 4 This is a structural schematic diagram of the limiting block of the seed disinfection and sterilization device proposed in the utility model.

[0028] Legend:

[0029] 1. Cabinet; 2. Rotating shaft; 3. Door panel; 4. Observation window; 5. Top box; 6. Tooth plate; 7. Nozzle; 8. Side block; 9. Motor; 10. Main shaft; 11. Half gear; 12. Filter plate; 13. Storage box; 14. Hose; 15. Medicine box; 16. Water pump; 17. Short pipe; 18. Side box; 19. Cylinder; 20. Support rod 1; 21. Support rod 2; 22. Support rod 3; 23. Limit block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Reference Figures 1 to 3The utility model provides an embodiment of a seed disinfection and sterilization device, comprising a cabinet 1, a rotating shaft 2 being rotatably connected to the left side of the cabinet 1, a door panel 3 being fixedly connected to the outside of the rotating shaft 2, an observation window 4 being provided on one side of the door panel 3, the observation window 4 being convenient for the operator to observe the situation inside the cabinet and monitor the treatment process, a top box 5 being fixedly connected to the top of the cabinet 1, the cabinet 1 being a support for the top box 5, a tooth plate 6 being rotatably connected to the front end of the inner wall of the top box 5, a nozzle 7 being fixedly connected to the front end of the tooth plate 6, the nozzle 7 being used to spray disinfectant to disinfect the seeds For disinfection, the top of the nozzle 7 is rotatably connected to the inner wall of the cabinet 1, and the left side of the top box 5 is fixedly connected to a drive assembly for providing power. The drive assembly includes a side block 8, the right side of the side block 8 is fixedly connected to the left side of the top box 5, the top of the side block 8 is fixedly connected to the top of the inner wall of the cabinet 1, and the inner wall of the side block 8 is fixedly connected to a motor 9. The side block 8 here provides a stable support for the motor 9. The driving end of the motor 9 is fixedly connected to the main shaft 10, and the outer rotation of the main shaft 10 is connected to the inner wall of the top box 5. The motor 9 here can drive the main shaft 10 to rotate when started.

[0032] The outside of the drive assembly is fixedly connected to two half gears 11, and both half gears 11 are meshed with the tooth plate 6. The main shaft 10 here can drive the two half gears 11 to rotate when it rotates. Because the teeth of the two half gears 11 are relative, only one of the half gears 11 is meshed with the tooth plate 6 at the same time. The external rotation of the half gear 11 is connected to the inner wall of the top box 5, and the inner wall of the cabinet 1 is slidingly connected to two filter plates 12. The filter plates 12 here are used to prevent the loading of seeds that need to be sterilized. The bottom end of the cabinet 1 is fixedly connected to a storage box 13, and the storage box 13 here is used to store excess disinfectant. The right inner wall of the storage box 13 is fixedly connected to a hose 14, and the other end of the hose 14 is fixedly connected to a water pump 16.

[0033] Reference Figures 3 and 4The top of the cabinet 1 is fixedly connected to a medicine box 15, and the water pump 16 here can pump the excess disinfectant inside the storage box 13 back to the inside of the medicine box 15 along the hose 14. The output end of the water pump 16 is fixedly connected to the top of the medicine box 15, and the left side of the medicine box 15 is fixedly connected to a short tube 17. One end of the short tube 17 is fixedly connected to the top of the nozzle 7. The medicine box 15 here is used to provide disinfectant water for the nozzle 7. The left side of the cabinet 1 is fixedly connected to a side box 18, and the front end of the inner wall of the side box 18 is fixedly connected to a cylinder 19. The side box 18 here provides a stable support for the cylinder 19, and the driving end of the cylinder 19 is fixedly connected to a support rod 20. Both ends of the support rod 20 It is rotatably connected to support rod 21, and the other end of support rod 21 is rotatably connected to support rod 3 22. After starting, the cylinder 19 here can drive support rod 1 20, support rod 21 and support rod 3 22 to move relative to each other. The outer side of support rod 3 22 is fixedly connected to the limit block 23, and the right inner wall of the cabinet 1 is slidably connected to another limit block 23. The support rod 3 22 here can drive the two limit blocks 23 to move upward and downward during movement. The adjacent sides of the two limit blocks 23 are fixedly connected to the two sides of the filter plate 12. The limit block 23 here can drive the filter plate 12 to move up and down, thereby adjusting the distance between the two filter plates 12 to adapt to storage dishes of different heights.

[0034] Working Principle: The operator first opens door panel 3, which rotates around axis 2, then inserts a seed container. The operator then monitors the cabinet through observation window 4 on door panel 3 to ensure the container is properly positioned on filter plate 12. After activating motor 9 within side block 8, motor 9 drives main shaft 10, which in turn engages two half gears 11 with toothed plate 6 within top box 5, causing toothed plate 6 and a spray nozzle 7 mounted at its front end to reciprocate. During this reciprocating motion, spray nozzle 7 draws disinfectant from medicine box 15 through short tube 17, evenly spraying it onto the seed surface. Simultaneously, cylinder 19 activates, pushing support rod 1 20, which in turn rotates support rods 21 and 3 22, causing stopper 23 to move filter plates 12 up and down, adjusting the distance between them to accommodate containers of varying heights. A water pump 16 pumps excess disinfectant from storage box 13 back to medicine box 15 via hose 14, thus recirculating the disinfectant. After completing disinfection and sterilization, turn off motor 9 and cylinder 19, open door panel 3, take out the seed packing dish that has been processed. Through this process, this device can efficiently carry out disinfection and sterilization to seeds, and adapt to seed packing dishes of different sizes.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A seed disinfection and sterilization device, comprising a cabinet (1), characterized in that: The top of the cabinet (1) is fixedly connected to a top box (5), the front end of the inner wall of the top box (5) is rotatably connected to a tooth plate (6), the front end of the tooth plate (6) is fixedly connected to a nozzle (7), the left side of the top box (5) is fixedly connected to a driving assembly for providing power, the outside of the driving assembly is fixedly connected to two half gears (11), both of the two half gears (11) are meshed with the tooth plate (6), the inner wall of the cabinet (1) is slidably connected to two filter plates (12), the top of the cabinet (1) is fixedly connected to a medicine box (15), and the left side of the medicine box (15) is fixedly connected to a short tube (17).

2. The seed disinfection and sterilization device according to claim 1, characterized in that: The left side of the cabinet (1) is rotatably connected to a rotating shaft (2), the outside of the rotating shaft (2) is fixedly connected to a door panel (3), and an observation window (4) is provided on one side of the door panel (3).

3. The seed disinfection and sterilization device according to claim 1, characterized in that: The driving assembly comprises a side block (8), the right side of the side block (8) is fixedly connected to the left side of the top box (5), the inner wall of the side block (8) is fixedly connected to a motor (9), and the driving end of the motor (9) is fixedly connected to a main shaft (10).

4. The seed disinfection and sterilization device according to claim 1, characterized in that: The bottom end of the cabinet (1) is fixedly connected to a storage box (13), the right inner wall of the storage box (13) is fixedly connected to a hose (14), the other end of the hose (14) is fixedly connected to a water pump (16), and the output end of the water pump (16) is fixedly connected to the top of the medicine box (15).

5. The seed disinfection and sterilization device according to claim 1, characterized in that: The left side of the cabinet (1) is fixedly connected to a side box (18), the front end of the inner wall of the side box (18) is fixedly connected to a cylinder (19), the driving end of the cylinder (19) is fixedly connected to a support rod 1 (20), the two ends of the support rod 1 (20) are rotatably connected to a support rod 2 (21), the other end of the support rod 2 (21) is rotatably connected to a support rod 3 (22), the outer side of the support rod 3 (22) is fixedly connected to a limit block (23), and the right inner wall of the cabinet (1) is slidably connected to another limit block (23).

6. The seed disinfection and sterilization device according to claim 3, characterized in that: The top end of the spray head (7) is rotatably connected to the inner wall of the cabinet (1), and the top end of the side block (8) is fixedly connected to the top end of the inner wall of the cabinet (1).

7. The seed disinfection and sterilization device according to claim 3, characterized in that: The outer rotation of the main shaft (10) is connected to the inner wall of the top box (5), and the outer rotation of the half gear (11) is connected to the inner wall of the top box (5).

8. The seed disinfection and sterilization device according to claim 5, characterized in that: The adjacent sides of the two limit blocks (23) are fixedly connected to the two sides of the filter plate (12), and one end of the short tube (17) is fixedly connected to the top of the nozzle (7).

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