High-quality corn seed vigor detection device
By setting up a water-soaking chamber and an air-drying chamber in the corn seed vitality detection device, and using a motor-driven threaded rod and slider system to achieve uniform water-soaking and air-drying of seeds, the problem of low efficiency in the prior art is solved and the efficiency of detection work is improved and uniformity of seed treatment.
Patent Information
- Application Number
- CN202420923832.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The existing corn seed vitality detection device is inefficient during the immersion and air-drying process, resulting in insufficient immersion of some seeds and requires a long time to air-dry, which reduces work efficiency.
A device including a water-soaking chamber and an air-drying chamber is designed, and the uniform spreading and immersion of corn seeds is achieved through a motor-driven threaded rod and slider system. The air-drying process is carried out simultaneously, and the air-drying is accelerated by a fan and a nozzle, and the guide plate and Connecting rods avoid waste of water resources and improve equipment detachability.
The efficiency of soaking and air-drying of corn seeds is improved, ensuring uniform soaking and air-drying of seeds is reduced, and the labor intensity of staff is improved, and the efficiency of testing work and equipment use efficiency are improved.
Smart Images
Figure CN222170383U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of high-quality corn seed breeding, in particular to a high-quality corn seed vitality detection device. Background Art
[0002] The germination rate of seeds is related to the vitality of seeds. It is necessary to conduct vitality testing on corn seeds and then obtain the germination rate of corn seeds, which plays an important guiding role in seed planting.
[0003] According to the search, the Chinese patent document, authorization announcement number CN218104108U, discloses a device for detecting the vitality of corn seeds. The device has high detection accuracy by setting up a testing mechanism, and adopts an automated method without the need for manual methods, which can reduce the labor intensity of the staff and has good consistency. It can be immersed in water immediately after the material is unloaded, and a motor is used as a single power source to achieve material laying and immersion in water. However, the corn seeds in the device will move after falling into the filter box, which will cause the corn seeds to still accumulate, resulting in insufficient water immersion of some corn seeds, and after the corn seeds are immersed in water, they are air-dried, which takes a long time, thereby reducing the working efficiency of the device body, so it is necessary to improve the existing device to meet actual needs. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides a high-quality corn seed vitality detection device, which has the advantages of good water immersion and air drying effects and is convenient for improving work efficiency, thereby solving the above-mentioned technical problems.
[0006] (II) Technical solution
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-quality corn seed vitality detection device, comprising a box body and a placement box, a sliding box is symmetrically installed on the side end of the box body, a motor 1 is fixedly installed on the top of the sliding box, a threaded rod 1 is fixedly installed on the output shaft of the motor 1, a sliding block is provided on the outer wall threaded sleeve of the threaded rod 1, a sliding groove is symmetrically opened on the top of the placement box, a motor 2 is fixedly installed on the side end of the sliding groove, a threaded rod 2 is fixedly installed on the output shaft of the motor 2, a moving rod is provided on the outer wall threaded sleeve of the threaded rod 2, a fan is fixedly installed on the side end of the box body, an air duct is symmetrically installed on the side end of the box body, and a nozzle is installed through the array on the side end of the air duct.
[0008] Preferably, a partition is fixedly installed inside the box body, and the partition divides the inside of the box body into a water immersion chamber and an air drying chamber.
[0009] Through the above technical solution, by simultaneously setting up the immersion chamber and the air-drying chamber, the corn seeds can be immersed in water and then air-dried. The immersion and air-drying can be carried out simultaneously, thereby improving the working efficiency of the device.
[0010] Preferably, a through hole is formed through the side end of the partition, and a guide plate is fixedly installed inside the air-drying chamber.
[0011] Through the above technical solution, by setting the guide plate, the water precipitated from the placement box can flow into the immersion chamber through the through hole, thereby avoiding the waste of water resources.
[0012] Preferably, the box body and the placement box are detachably connected via a connecting rod.
[0013] Through the above technical solution, by providing the connecting rod, it is convenient to install and remove the placement box, thereby improving work efficiency.
[0014] Preferably, a limiting column is fixedly installed inside the sliding box on the right side, and limiting rods are fixedly installed at two symmetrical ends of the threaded rod.
[0015] Through the above technical solution, by setting the limiting column and the limiting rod, the movement of the slider and the moving rod can be limited.
[0016] Preferably, an adjusting screw is threadedly mounted on the top end of the movable rod, and a scraping tooth is rotatably mounted on the bottom end of the adjusting screw.
[0017] Through the above technical solution, the scraper teeth can flatten the corn seeds to avoid the accumulation of corn seeds. At the same time, by rotating the adjusting screw, the adjusting screw rotates and drives the scraper teeth to move up and down, so that the height of the scraper teeth can be adjusted according to the thickness of the corn seeds.
[0018] Compared with the prior art, the utility model provides a high-quality corn seed vitality detection device, which has the following beneficial effects:
[0019] 1. The utility model places a placement box into the immersion chamber, and inserts two sets of connecting rods into the grooves at the top of the slider, thereby fixing the placement box, placing corn seeds on the top of the placement box, and then starting motor 2, which drives threaded rod 2 to rotate, and the rotation of threaded rod 2 drives the slider to move, and the movement of the slider drives the moving rod to move, and the movement of the moving rod drives the scraper to move, so that the scraper is used to flatten the accumulated corn seeds to improve the uniformity of corn seed spreading, and starting motor 1, which drives threaded rod 1 to rotate, and the rotation of threaded rod 1 drives the slider to move downward, and the slider moves the corn seeds in the placement box to the inside of the immersion chamber for immersion.
[0020] 2. The utility model starts motor 1, which drives the placement box to move upward, then moves the connecting rod upward, takes out the placement box, moves the placement box to the top of the air-drying chamber, and then starts the fan. The fan directs the gas to the nozzle through the air duct, and the nozzle blows the gas to the corn seeds. At the same time, motor 2 is started again, and motor 2 drives the scraping teeth to scrape along the corn seeds, thereby improving the efficiency of air-drying the corn seeds. At the same time, a new placement box is continued to be placed in the immersion chamber to immerse the new corn seeds in water, thereby improving the working efficiency of corn seed vitality detection. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is a schematic diagram of the seed vitality detection device of the utility model structure;
[0022] Figure 2 This is a side view cutaway schematic diagram of the seed vitality detection device of the utility model;
[0023] Figure 3 This is a front cutaway schematic diagram of the seed vitality detection device of the utility model structure;
[0024] Figure 4 The utility model structure Figure 3 A is a partial enlarged schematic diagram of the middle part.
[0025] Among them: 1. Box body; 2. Placement box; 3. Slide box; 4. Motor 1; 5. Threaded rod 1; 6. Slider; 7. Slide groove; 8. Threaded rod 2; 9. Moving rod; 10. Fan; 11. Air duct; 12. Nozzle; 13. Partition; 14. Immersion chamber; 15. Air drying chamber; 16. Guide plate; 17. Connecting rod; 18. Limit column; 19. Limit rod; 20. Adjusting screw; 21. Scraping teeth. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.
[0027] See also Figure 1-4A high-quality corn seed vitality detection device comprises a box body 1 and a placement box 2, a sliding box 3 is symmetrically installed on the side end of the box body 1, a motor 4 is fixedly installed on the top of the sliding box 3, a threaded rod 5 is fixedly installed on the output shaft of the motor 4, a slider 6 is provided on the outer wall thread sleeve of the threaded rod 5, a slide groove 7 is symmetrically opened on the top of the placement box 2, a motor 2 is fixedly installed on the side end of the slide groove 7, a threaded rod 2 8 is fixedly installed on the output shaft of the motor 2, a moving rod 9 is provided on the outer wall thread sleeve of the threaded rod 2 8, a fan 10 is fixedly installed on the side end of the box body 1, an air duct 11 is symmetrically installed on the side end of the box body 1, and a nozzle 12 is installed through the array on the side end of the air duct 11.
[0028] Specifically, a partition 13 is fixedly installed inside the box body 1, and the partition 13 divides the inside of the box body 1 into a immersion chamber 14 and an air-drying chamber 15. The advantage is that by setting the immersion chamber 14 and the air-drying chamber 15 at the same time, the corn seeds can be immersed in water and then air-dried. The immersion and air-drying can be carried out simultaneously, thereby improving the working efficiency of the device.
[0029] Specifically, a through hole is formed through the side end of the partition 13, and a guide plate 16 is fixedly installed inside the air-drying chamber 15. The advantage is that by setting the guide plate 16, the water precipitated from the placement box 2 can flow into the immersion chamber 14 through the through hole, thereby avoiding the waste of water resources.
[0030] Specifically, the box body 1 and the placement box 2 are detachably connected via a connecting rod 17. The advantage is that, by providing the connecting rod 17, it is convenient to install and remove the placement box 2, thereby improving work efficiency.
[0031] Specifically, a limiting column 18 is fixedly installed inside the right sliding box 3, and a limiting rod 19 is fixedly installed at the symmetrical end of the threaded rod 8. The advantage is that by setting the limiting column 18 and the limiting rod 19, the movement of the slider 6 and the moving rod 9 can be limited.
[0032] Specifically, an adjusting screw 20 is threadedly installed on the top end of the moving rod 9, and a scraper 21 is rotatably installed on the bottom end of the adjusting screw 20. The advantage is that the scraper 21 can flatten the corn seeds to avoid accumulation of corn seeds. At the same time, by rotating the adjusting screw 20, the adjusting screw 20 drives the scraper 21 to move up and down while rotating, so that the height of the scraper 21 can be adjusted according to the thickness of the corn seeds.
[0033] When in use, the placement box 2 is placed in the immersion chamber 14, and the two sets of connecting rods 17 are inserted into the grooves at the top of the slider 6 to fix the placement box 2, and the corn seeds are placed on the top of the placement box 2, and then the motor 2 is started, the motor 2 drives the threaded rod 2 8 to rotate, the threaded rod 2 8 rotates to drive the slider 6 to move, the slider 6 moves to drive the moving rod 9 to move, the moving rod 9 moves to drive the scraper 21 to move, so that the scraper 21 is used to flatten the accumulated corn seeds to improve the uniformity of corn seed paving, and the motor 1 4 is started, the motor 1 4 drives the threaded rod 1 5 to rotate, the threaded rod 1 5 rotates to drive the slider 6 to move downward, and the slider 6 moves downward to place the corn seeds. The corn seeds in the placement box 2 are moved to the inside of the immersion chamber 14 for immersion in water, and by starting the motor 14, the motor 14 drives the placement box 2 to move upward, and then moves the connecting rod 17 upward, takes out the placement box 2, moves the placement box 2 to the top of the air-drying chamber 15, and then starts the fan 10, and the fan 10 directs the gas through the air duct 11 to the nozzle 12, and the nozzle 12 blows the gas to the corn seeds, and at the same time starts the motor 2 again, and the motor 2 drives the scraping teeth 21 to scrape along the corn seeds, thereby improving the efficiency of air-drying the corn seeds, and at the same time, continues to put a new placement box 2 into the immersion chamber 14 to immerse the new corn seeds in water, thereby improving the working efficiency of corn seed vitality detection.
[0034] 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 high-quality corn seed vitality detection device, comprising a box (1) and a placement box (2), characterized in that: A slide box (3) is symmetrically mounted on the side end of the box body (1), a motor 1 (4) is fixedly mounted on the top end of the slide box (3), a threaded rod 1 (5) is fixedly mounted on the output shaft of the motor 1 (4), a slider (6) is threadedly sleeved on the outer wall of the threaded rod 1 (5), a slide groove (7) is symmetrically opened on the top end of the placement box (2), a motor 2 is fixedly mounted on the side end of the slide groove (7), a threaded rod 2 (8) is fixedly mounted on the output shaft of the motor 2, a moving rod (9) is threadedly sleeved on the outer wall of the threaded rod 2 (8), a fan (10) is fixedly mounted on the side end of the box body (1), an air guide duct (11) is symmetrically mounted on the side end of the box body (1), and a nozzle (12) is installed in an array through the side end of the air guide duct (11).
2. The high-quality corn seed vitality detection device according to claim 1, characterized in that: A partition (13) is fixedly installed inside the box body (1), and the partition (13) divides the inside of the box body (1) into a water immersion chamber (14) and an air drying chamber (15).
3. A high-quality corn seed vitality detection device according to claim 2, characterized in that: A through hole is formed through the side end of the partition plate (13), and a guide plate (16) is fixedly installed inside the air-drying chamber (15).
4. The high-quality corn seed vitality detection device according to claim 1, characterized in that: The box body (1) and the placement box (2) are detachably connected via a connecting rod (17).
5. The high-quality corn seed vitality detection device according to claim 1, characterized in that: A limiting column (18) is fixedly installed inside the sliding box (3) on the right side, and a limiting rod (19) is fixedly installed at the two symmetrical ends of the threaded rod (8).
6. The high-quality corn seed vitality detection device according to claim 1, characterized in that: An adjusting screw (20) is threadedly mounted on the top end of the moving rod (9), and a scraping tooth (21) is rotatably mounted on the bottom end of the adjusting screw (20).