Constant-temperature activation device for corn seeds

Abstract

The utility model discloses a corn seed constant temperature activation device which comprises a base, a heating box is fixedly connected to the upper end face of the base, a drainage pipe is communicated to the heating box, a heating cavity is formed in the heating box, a heating plate and a heating rod are arranged in the heating cavity, and two supporting columns are fixedly connected to the upper end face of the base. The two supporting columns are each provided with a lifting opening, and the inner wall of one lifting opening is fixedly connected with a first threaded rod. Corn seeds are stirred through the stirring rod, so that the corn seeds make full contact with warm water, the warm water can fully activate active enzymes in the seeds, the seed activation efficiency is improved, the seeds can be fished out through the collecting funnel at the same time, and the situation that the activation rate of the seeds is affected by different seed soaking time is avoided; in addition, the seeds in the collecting funnel can be directly poured out, workers do not need to manually take out the seeds little by little, and the activation working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of corn seedling cultivation, in particular to a constant temperature activation device for corn seeds. Background Art

[0002] With the development of the times, my country has made rapid progress in various fields in recent years. Corn planting is one of the representatives and occupies an important position in the entire agricultural system. Standardizing corn planting technology and ensuring corn yield increase are of great significance to the sustainable development of my country's agriculture. The seeds need to be activated 7-10 days before sowing. The seeds can be soaked in clean water with the water temperature not exceeding 30℃, and then the seeds are soaked in 40℃ warm water and taken out to facilitate germination.

[0003] The existing constant temperature activation generally involves directly soaking the seeds in warm water. The contact area between the seeds at the bottom and the warm water is small, the activation rate is low, and the activated seeds need to be manually fished out little by little by the staff, which results in a large workload for the staff and low activation efficiency.

[0004] Therefore, we proposed a constant temperature activation device for corn seeds to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the problems existing in the prior art and provides a constant temperature activation device for corn seeds.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The constant temperature activation device for corn seeds comprises a base, wherein the upper end surface of the base is fixedly connected with a heating box, the heating box is connected with a drainage pipe, the heating box is provided with a heating chamber, the heating chamber is provided with a heating plate and a heating rod, the upper end surface of the base is fixedly connected with two supporting columns, and both supporting columns are provided with lifting ports, one of the lifting ports is fixedly connected with a first threaded rod on the inner wall, and the other lifting port is fixedly connected with a sliding rod on the inner wall, and both lifting ports are slidably connected with sliding blocks, the first threaded rod threadedly penetrates one of the sliding blocks, and the sliding rod slides through the other sliding block, one of the supporting columns is fixedly connected with a rotating machine at an end surface away from the base, the output end of the rotating machine rotates through the supporting column and is fixedly connected to the first threaded rod, the two sliding blocks are rotatably connected with a connecting plate, a stirring assembly is provided on the connecting plate, the lower end surface of the connecting plate is fixedly connected with two fixed plates, and a collecting funnel is fixedly connected to the two fixed plates, and a storage assembly is provided on the base, and the storage assembly is arranged on the two supporting columns.

[0008] Preferably, the stirring assembly includes a working chamber arranged on a connecting plate, two sprockets are rotatably connected to the inner wall of the working chamber, the two sprockets are driven by a chain, an end face of the connecting plate away from the base is fixedly connected to a rotating motor, the output end of the rotating motor rotates through the connecting plate and is fixedly connected to one of the sprockets, two rotating rods are rotatably passed through the connecting plate, one end of the two rotating rods is respectively fixedly connected to the two sprockets, one end face of the two rotating rods close to the base is rotatably connected to the inner wall of the collecting funnel, and the side walls of the two rotating rods are fixedly connected to stirring rods.

[0009] Preferably, the storage assembly includes a placement groove arranged on the base, a storage box is arranged in the placement groove, a movable cavity is arranged on the base, two sliding openings are arranged on the upper inner wall of the movable cavity, a sliding plate is slidably connected in the movable cavity, the two support columns are fixedly connected to the sliding plate, the two support columns are respectively slidably connected in the two sliding openings, a second threaded rod is rotatably connected to the inner wall of the movable cavity, the second threaded rod threadably penetrates the sliding plate, a servo motor is fixedly connected to one side wall of the base, the output end of the servo motor rotates through the base and is fixedly connected to the second threaded rod, an opening is arranged on one side wall of the collecting funnel, a sliding groove is arranged on the inner wall of the opening, a baffle is slidably penetrated on the collecting funnel, and the baffle is slidably connected in the sliding groove.

[0010] Preferably, a handle is fixedly connected to an end surface of the baffle away from the base.

[0011] Preferably, a plurality of feet are fixedly connected to the lower end surface of the base, and the lower end surfaces of the plurality of feet are all provided with anti-slip patterns.

[0012] Preferably, a protective shell is fixedly connected to one side wall of the base, and the protective shell and the servo motor are matched.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The user pours the corn seeds into the collecting funnel, and then the rotating machine starts working, so that the collecting funnel enters the heating box filled with warm water. After the seeds are completely immersed in the heating box, the rotating motor starts working, so that the stirring rod stirs the corn seeds, so that the corn seeds and warm water are fully in contact, so that the warm water can fully activate the active enzymes in the seeds and improve the efficiency of seed activation.

[0015] 2. When the seed activation is completed, the machine is reversed to move the collecting funnel out of the heating box. The seeds can be taken out at the same time to avoid the different soaking times of the seeds affecting the activation rate of the seeds. At this time, the servo motor starts working to move the collecting funnel to the top of the storage box. At this time, the user takes out the sliding plate and then pulls the collecting funnel to tilt the collecting funnel. The seeds in the collecting funnel fall into the storage box through the opening, which is convenient for users to collect the activated seeds. The portability of the device is improved, and the staff does not need to manually take out the seeds from the collecting funnel little by little, thereby improving the efficiency of the activation work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of the front structure of the constant temperature activation device for corn seeds proposed by the utility model;

[0017] Figure 2 This is a three-dimensional cross-sectional view of the structure of the constant temperature activation device for corn seeds proposed by the utility model;

[0018] Figure 3 This is a three-dimensional cross-sectional view of the connecting plate structure of the corn seed constant temperature activation device proposed by the utility model.

[0019] In the figure: 1 base, 2 heating box, 3 heating chamber, 4 support column, 5 lifting port, 6 sliding block, 7 connecting plate, 8 fixing plate, 9 collecting funnel, 10 working chamber, 11 sprocket, 12 rotating rod, 13 storage box, 14 moving chamber, 15 sliding port, 16 sliding plate, 17 servo motor, 18 baffle, 19 handle, 20 foot, 21 protective shell, 22 first threaded rod, 23 chain, 24 second threaded rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-Figure 3The constant temperature activation device for corn seeds includes a base 1, a plurality of feet 20 are fixedly connected to the lower end surface of the base 1, and the lower end surfaces of the plurality of feet 20 are all provided with anti-slip patterns to improve the stability of the device. A heating box 2 is fixedly connected to the upper end surface of the base 1, and a drainage pipe is connected to the heating box 2. A heating chamber 3 is provided on the heating box 2, and a heating plate and a heating rod are provided in the heating chamber 3. The heating plate and the heating rod are existing technologies and can heat the moisture in the heating box 2. They will not be described in detail here. Two supporting columns 4 are fixedly connected to the upper end surface of the base 1, and the two supporting columns 4 are provided with lifting A first threaded rod 22 is fixedly connected to the inner wall of one lifting port 5, a sliding rod is fixedly connected to the inner wall of the other lifting port 5, sliding blocks 6 are slidably connected in both lifting ports 5, the first threaded rod 22 is threadedly penetrated through one of the sliding blocks 6, the sliding rod is slidably penetrated through the other sliding block 6, one end face of one of the support columns 4 away from the base 1 is fixedly connected to a rotating machine, the output end of the rotating machine rotates through the support column 4 and is fixedly connected to the first threaded rod 22, a connecting plate 7 is rotatably connected to the two sliding blocks 6, and a stirring assembly is arranged on the connecting plate 7;

[0022] Two fixed plates 8 are fixedly connected to the lower end surface of the connecting plate 7, and a collecting funnel 9 is fixedly connected to the two fixed plates 8. A storage assembly is arranged on the base 1, and the storage assembly is arranged on two supporting columns 4. The stirring assembly includes a working chamber 10 arranged on the connecting plate 7, and two sprocket wheels 11 are rotatably connected to the inner wall of the working chamber 10. The two sprocket wheels 11 are driven by a chain 23. A rotating motor is fixedly connected to an end surface of the connecting plate 7 away from the base 1, and the output end of the rotating motor rotates through the connecting plate 7 and is fixedly connected to one of the sprocket wheels 11. Two rotating rods 12 are rotatably penetrated on the connecting plate 7, and one end of the two rotating rods 12 is respectively fixedly connected to the two sprocket wheels 11, and one end surface of the two rotating rods 12 close to the base 1 is rotatably connected to the inner wall of the collecting funnel 9, and the side walls of the two rotating rods 12 are fixedly connected to stirring rods;

[0023] The storage assembly includes a placement groove arranged on the base 1, a storage box 13 is arranged in the placement groove, a moving cavity 14 is arranged on the base 1, two sliding openings 15 are arranged on the upper inner wall of the moving cavity 14, a sliding plate 16 is slidably connected in the moving cavity 14, two support columns 4 are fixedly connected to the sliding plate 16, and the two support columns 4 are respectively slidably connected in the two sliding openings 15, a second threaded rod 24 is rotatably connected on the inner wall of the moving cavity 14, and the second threaded rod 24 is threadedly penetrated through the sliding plate 16, a servo motor 17 is fixedly connected to one side wall of the base 1, and the servo motor 17 The output end rotates through the base 1 and is fixedly connected to the second threaded rod 24. An opening is provided on one side wall of the collecting funnel 9, and a sliding groove is provided on the inner wall of the opening. A baffle 18 slides through the collecting funnel 9, and the baffle 18 is slidably connected in the sliding groove. A handle 19 is fixedly connected to the end surface of the baffle 18 away from the base 1, which is convenient for the user to pull the baffle 18, thereby improving the portability of the device. A protective shell 21 is fixedly connected to one side wall of the base 1, and the protective shell 21 and the servo motor 17 are matched. The protective shell 21 can prevent the servo motor 17 from being damaged by external interference.

[0024] During the use of the utility model, the user places the device in a designated workplace, and then the user injects water into the heating box 2. At this time, the heating plate and the heating rod start to work to heat the water in the heating box 2. When the water temperature is appropriate, the user pours the corn seeds into the collecting funnel 9, and then the rotating machine starts to work. The output end of the rotating machine drives the first threaded rod 22 to rotate, and the sliding block 6 on the first threaded rod 22 performs lifting work in the lifting port 5 to realize the lifting work of the connecting plate 7, so that the collecting funnel 9 enters the heating box 2 filled with warm water. After the seeds are completely immersed in the heating box 2, the rotating motor starts to work, and the output end of the rotating motor drives one of the sprockets 11 to rotate, and under the transmission of the chain 23, the other sprocket 11 rotates, realizing the rotation of the two rotating rods 12, and the stirring rod on the rotating rod 12 stirs the corn seeds, so that the corn seeds and the warm water are fully in contact, and the warm water can fully activate the seeds. The active enzyme improves the seed activation efficiency. When the seed activation is completed, the rotating machine is reversed, so that the collecting funnel 9 is moved out of the heating box 2, and the seeds can be fished out at the same time to avoid the different seed soaking times affecting the activation rate of the seeds. At this time, the servo motor 17 starts to work, and the output end of the servo motor 17 drives the second threaded rod 24 to rotate, and the sliding plate 16 located on the second threaded rod 24 slides in the moving cavity 14, and then the support column 4 slides in the sliding opening 15, so that the collecting funnel 9 moves to the top of the storage box 13. At this time, the user pulls the handle 19 to take the baffle 18 out of the sliding groove, and then pulls the collecting funnel 9 to rotate the connecting plate 7. At this time, the collecting funnel 9 is tilted, and the seeds in the collecting funnel 9 fall into the storage box 13 through the opening, which is convenient for users to collect the activated seeds, improves the portability of the device, and does not require the staff to manually take out the seeds from the collecting funnel 9 little by little, thereby improving the activation work efficiency.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A corn seed constant temperature activation device, comprising a base (1), characterized in that: The upper end surface of the base (1) is fixedly connected to a heating box (2), the heating box (2) is connected to a drainage pipe, the heating box (2) is provided with a heating chamber (3), the heating chamber (3) is provided with a heating plate and a heating rod, the upper end surface of the base (1) is fixedly connected to two support columns (4), both support columns (4) are provided with lifting openings (5), one of the lifting openings (5) is fixedly connected to a first threaded rod (22) on its inner wall, the other lifting opening (5) is fixedly connected to a sliding rod on its inner wall, both lifting openings (5) are slidably connected to sliding blocks (6), the first threaded rod (22) threadedly passes through one of the sliding blocks (6) is set, the sliding rod slides through another sliding block (6), one of the support columns (4) is fixedly connected to an end face away from the base (1) with a rotating machine, the output end of the rotating machine rotates through the support column (4) and is fixedly connected to the first threaded rod (22), the two sliding blocks (6) are jointly rotatably connected with a connecting plate (7), the connecting plate (7) is provided with a stirring assembly, the lower end face of the connecting plate (7) is fixedly connected with two fixed plates (8), the two fixed plates (8) are jointly fixedly connected with a collecting funnel (9), and the base (1) is provided with a storage assembly, and the storage assembly is arranged on the two support columns (4).

2. The corn seed constant temperature activation device according to claim 1, characterized in that: The stirring assembly comprises a working chamber (10) arranged on a connecting plate (7); two sprocket wheels (11) are rotatably connected to the inner wall of the working chamber (10); the two sprocket wheels (11) are driven by a chain (23); an end surface of the connecting plate (7) away from the base (1) is fixedly connected to a rotating motor; an output end of the rotating motor rotates through the connecting plate (7) and is fixedly connected to one of the sprocket wheels (11); two rotating rods (12) are rotatably passed through the connecting plate (7); one end of the two rotating rods (12) is fixedly connected to the two sprocket wheels (11) respectively; one end surface of the two rotating rods (12) close to the base (1) is rotatably connected to the inner wall of the collecting funnel (9); and the side walls of the two rotating rods (12) are fixedly connected to stirring rods.

3. The constant temperature activation device for corn seeds according to claim 1, characterized in that: The storage assembly comprises a placement groove arranged on the base (1), a storage box (13) is arranged in the placement groove, a movable cavity (14) is arranged on the base (1), two sliding openings (15) are arranged on the upper inner wall of the movable cavity (14), a sliding plate (16) is slidably connected in the movable cavity (14), two support columns (4) are fixedly connected to the sliding plate (16), the two support columns (4) are respectively slidably connected in the two sliding openings (15), and the movable cavity (14) is rotatably connected to the inner wall. A second threaded rod (24) is connected, and the second threaded rod (24) is threadedly penetrated through the sliding plate (16); a servo motor (17) is fixedly connected to one side wall of the base (1); the output end of the servo motor (17) rotates through the base (1) and is fixedly connected to the second threaded rod (24); an opening is provided on one side wall of the collecting funnel (9), and a sliding groove is provided on the inner wall of the opening; a baffle (18) is slidably penetrated on the collecting funnel (9), and the baffle (18) is slidably connected in the sliding groove.

4. The corn seed constant temperature activation device according to claim 3, characterized in that: A handle (19) is fixedly connected to an end surface of the baffle (18) away from the base (1).

5. The corn seed constant temperature activation device according to claim 1, characterized in that: A plurality of feet (20) are fixedly connected to the lower end surface of the base (1), and the lower end surfaces of the plurality of feet (20) are all provided with anti-slip patterns.

6. The corn seed constant temperature activation device according to claim 3, characterized in that: A protective shell (21) is fixedly connected to one side wall of the base (1), and the protective shell (21) and the servo motor (17) are matched.

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