Seed preservation equipment for wheat cultivation

Abstract

The utility model relates to the technical field of wheat cultivation, and particularly discloses a seed preservation device for wheat cultivation, which comprises a barrel body, the upper end of the barrel body is movably connected with a barrel cover, the left end of the barrel body is fixedly connected with a ladder and a discharge pipe, the discharge pipe is positioned on the right side of the ladder, the right end of the barrel body is movably connected with a cover plate, and the cover plate is fixedly connected with the barrel cover. Three sampling assemblies are arranged in the barrel body, the three sampling assemblies comprise three outer cylinders movably connected to the interior of the barrel body, a fixed cylinder is fixedly connected to the right ends of the outer cylinders, a circular groove is formed in the outer part of the fixed cylinder, a twisting block is fixedly connected to the right end of the fixed cylinder, a plurality of first circular holes are formed in the outer part of the outer cylinder, and a plurality of second circular holes are formed in the outer part of the twisting block. An inner cylinder is movably connected to the interior of the outer cylinder, wheat seeds in the barrel body can be inspected as required, sampling inspection work can be performed on the wheat seeds in the barrel body through sampling assemblies on different layers, and then it is ensured that the wheat seeds keep good quality in the storage period.

Description

Technical Field

[0001] The utility model relates to the technical field of wheat cultivation, in particular to a seed preservation device for wheat cultivation. Background Technique

[0002] Wheat is a general term for wheat plants. It is a monocotyledonous plant and a gramineous plant widely cultivated around the world. The caryopsis of wheat is one of the main foods of humans. After being ground into flour, it can be used to make foods such as bread, steamed buns, biscuits, and noodles. Wheat is also one of the three major cereals. The Mesopotamia is the earliest region in the world to cultivate wheat. Wheat is an annual or perennial herbaceous plant of the Gramineae family and Triticum genus. The culm is erect, tufted, and can reach 100 cm in height.

[0003] The wheat seed spike is rectangular, with long awns, white husks, white grains, semi - horny grains, general plumpness, and medium black embryo rate. After harvesting, it can be stored by various methods to extend the storage period of the seeds. The storage methods of wheat seeds include strictly controlling moisture, maintaining low temperature, storing in an airtight environment to prevent insects, etc.

[0004] In the existing technical solutions, most of them store wheat seeds inside a closed barrel and preserve them by controlling the moisture inside the wheat and the temperature of the surrounding environment. However, during the storage of wheat seeds, it is necessary to regularly sample and inspect the wheat seeds in the barrel, but there will still be a problem that it is impossible to sample the wheat seeds at the bottom of the barrel, resulting in inaccurate measurement data of the quality of wheat seeds, and thus it is impossible to ensure the quality of wheat seeds during storage.

[0005] Therefore, a seed preservation device for wheat cultivation is specifically proposed. Summary of the Invention

[0006] The purpose of the utility model is to provide a seed preservation device for wheat cultivation, which can sample and inspect the wheat seeds inside the barrel through sampling components at different layers when it is necessary to check the wheat seeds in the barrel, so as to ensure that the wheat seeds maintain good quality during storage, and solve the problems raised in the above - mentioned background technique.

[0007] To achieve the above object, the present utility model provides the following technical solution: A seed preservation device for wheat cultivation, comprising a barrel body, the upper end of the barrel body is movably connected with a barrel cover, the left end of the barrel body is fixedly connected with a ladder and a discharge pipe, the discharge pipe is located on the right side of the ladder, the right end of the barrel body is movably connected with a cover plate, and three sampling components are arranged inside the barrel body. The three sampling components include three outer cylinders movably connected inside the barrel body. The right end of the outer cylinder is fixedly connected with a fixed cylinder, a circular groove is opened on the outer side of the fixed cylinder, the right end of the fixed cylinder is fixedly connected with a torsion block, a plurality of first circular holes are opened on the outer side of the outer cylinder, an inner cylinder is movably connected inside the outer cylinder, a plurality of second circular holes are opened on the outer side of the inner cylinder, second chutes are opened at the upper end and the front and rear ends inside the inner cylinder, and a convex block is fixedly connected to the right end of the outer side of the inner cylinder.

[0008] Preferably, a threaded shaft is movably connected inside the inner cylinder, a groove is opened on the outer side of the threaded shaft, a movable block is movably connected to the outer side of the threaded shaft, sliding rods are fixedly connected to the upper end and the front and rear ends of the movable block, and a material taking block is movably connected to the lower end of the movable block.

[0009] Preferably, four first chutes are opened on the inner wall of the barrel body, a spring is movably connected to the lower end inside the barrel body, a bottom plate is fixedly connected to the upper end of the spring, and four sliders are fixedly connected to the outer side of the bottom plate.

[0010] Preferably, a fixed pipe is fixedly connected to the upper end inside the barrel body, a wire reel is movably connected to the left end inside the fixed pipe, a rotating shaft is fixedly connected to the upper end of the wire reel, a swing rod is fixedly connected to the upper end of the rotating shaft, and a connecting rope is fixedly connected between the wire reel and the bottom plate.

[0011] Preferably, the inner cylinder is slidably fitted inside the outer cylinder, and the first circular holes and the second circular holes are staggered.

[0012] Preferably, the plurality of sliding rods are all slidably fitted inside the corresponding second chutes and grooves, and the material taking block is slidably fitted inside the inner cylinder.

[0013] Preferably, the elastic force of the spring is greater than the gravity of the bottom plate, the plurality of sliders are all slidably fitted inside the corresponding first chutes, and the upper end of the bottom plate is inclined.

[0014] Preferably, the discharge pipe penetrates and is connected to the inside of the barrel body, and the upper end inside the discharge pipe is inclined.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] 1. The seed preservation device for wheat cultivation can, by installing components such as a fixed cylinder, a torsion block, an inner cylinder, a convex block, and a threaded shaft, conduct inspections on the wheat seeds in the barrel body when needed. Sampling components at different layers can be used to conduct sampling inspections on the wheat seeds inside the barrel body, thereby ensuring that the wheat seeds maintain good quality during storage.

[0017] 2. The seed preservation device for wheat cultivation can, by installing components such as a spring, a bottom plate, a slider, a fixed pipe, and a wire reel, continuously lift the wheat seeds at the bottom end inside the barrel body and then discharge them through a pipe through the cooperation of the spring and the wire reel, so as to more efficiently take out the wheat seeds in the device, thereby reducing the working time for taking out the wheat seeds and saving manpower and material resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is the overall structural view of the present invention;

[0020] Figure 2 It is the schematic semi-sectional structure view of the present invention;

[0021] Figure 3 It is the schematic semi-sectional structure view of the sampling component of the present invention;

[0022] Figure 4 For the present invention Figure 3 The enlarged view of A in.

[0023] DESCRIPTION OF THE REFERENCE NUMERALS:

[0024] 1, barrel body; 11, first chute; 2, barrel cover; 21, ladder; 22, cover plate; 23, discharge pipe; 3, sampling component; 31, outer cylinder; 311, first round hole; 32, fixed cylinder; 321, circular groove; 322, torsion block; 33, inner cylinder; 331, second round hole; 332, second chute; 333, convex block; 4, threaded shaft; 41, groove; 42, movable block; 421, sliding rod; 43, material taking block; 5, spring; 51, bottom plate; 511, slider; 6, fixed pipe; 61, wire reel; 62, rotating shaft; 621, swing rod; 63, connecting rope. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] Please refer to Figures 1 to 4 , the present invention provides a technical solution:

[0027] A seed preservation device for wheat cultivation, including a barrel body 1, the upper end of the barrel body 1 is movably connected with a barrel cover 2, the left end of the barrel body 1 is fixedly connected with a ladder 21 and a discharge pipe 23, the discharge pipe 23 is located on the right side of the ladder 21, the right end of the barrel body 1 is movably connected with a cover plate 22, and three sampling components 3 are arranged inside the barrel body 1. The three sampling components 3 include three outer cylinders 31 movably connected inside the barrel body 1. The right end of the outer cylinder 31 is fixedly connected with a fixed cylinder 32. A circular groove 321 is opened on the outer part of the fixed cylinder 32. The right end of the fixed cylinder 32 is fixedly connected with a torsion block 322. A plurality of first round holes 311 are opened on the outer part of the outer cylinder 31. An inner cylinder 33 is movably connected inside the outer cylinder 31. A plurality of second round holes 331 are opened on the outer part of the inner cylinder 33. Second sliding grooves 332 are opened at the upper end, front end and rear end inside the inner cylinder 33. A convex block 333 is fixedly connected to the right end of the outer part of the inner cylinder 33.

[0028] A threaded shaft 4 is movably connected inside the inner cylinder 33. A groove 41 is opened on the outer part of the threaded shaft 4. A movable block 42 is movably connected to the outer part of the threaded shaft 4. Slide rods 421 are fixedly connected to the upper end, front end and rear end of the movable block 42. A material taking block 43 is movably connected to the lower end of the movable block 42. The inner cylinder 33 is slidably attached to the inside of the outer cylinder 31. The first round holes 311 and the second round holes 331 are staggered. A plurality of the slide rods 421 are all slidably attached to the corresponding second sliding grooves 332 and the inside of the groove 41. The material taking block 43 is slidably attached to the inside of the inner cylinder 33.

[0029] By adopting the above technical solution, before processing wheat seeds, first open the barrel cover 2 at the upper end of the barrel body 1, store the wheat seeds on the upper end of the inner bottom plate 51 of the barrel body 1. The wheat seeds continuously falling on the upper end of the bottom plate 51 cause the elastic force of the spring 5 at the lower end to be less than the sum of the gravity of the bottom plate 51 and the wheat seeds, so that the spring 5 continuously contracts downward, and then drives the bottom plate 51 and the wheat seeds at the upper end to move downward together. When the barrel body 1 is filled with wheat seeds, then store the wheat seeds by closing the barrel cover 2. During the storage of wheat seeds, to ensure the quality and safety of the wheat seeds, it is necessary to sample the wheat seeds inside the barrel body 1. At this time, the cover plate 22 can be flipped open, and then by rotating the inner cylinder 33, the second round hole 331 outside the inner cylinder 33 is communicated with the first round hole 311 outside the outer cylinder 31. At this time, the wheat seeds inside the barrel body 1 enter the inner cylinder 33 through the first round hole 311 and the second round hole 331. Then, by reversing the inner cylinder 33, the first round hole 311 and the second round hole 331 are staggered to achieve the purpose of closing the inner cylinder 33. Finally, by rotating and twisting the right end of the threaded shaft 4, the rotation of the threaded shaft 4 causes the slide rod 421 outside the movable block 42 to move along the groove 41 and multiple second sliding grooves 332 towards the right end, and then drives the material taking block 43 to move together. During the movement, the material taking block 43 brings the wheat seeds to the right end position inside the inner cylinder 33, and then checks the taken-out wheat seeds. For wheat seeds in different layers, sampling inspection work can be carried out through the sampling components 3 in different layers, so as to ensure that the wheat seeds maintain good quality during storage.

[0030] Specifically, as Figure 1 shown in Figure 2 Figure 7, four first sliding grooves 11 are opened on the inner wall of the barrel body 1. The lower end inside the barrel body 1 is movably connected with a spring 5. The upper end of the spring 5 is fixedly connected with a bottom plate 51. Four sliders 511 are fixedly connected to the outside of the bottom plate 51. The upper end inside the barrel body 1 is fixedly connected with a fixed pipe 6. The left end inside the fixed pipe 6 is movably connected with a winding wheel 61. The upper end of the winding wheel 61 is fixedly connected with a rotating shaft 62. The upper end of the rotating shaft 62 is fixedly connected with a swing rod 621. A connecting rope 63 is fixedly connected between the winding wheel 61 and the bottom plate 51. The elastic force of the spring 5 is greater than the gravity of the bottom plate 51. Multiple sliders 511 are all slidably attached to the inside of the corresponding first sliding grooves 11. The upper end of the bottom plate 51 is inclined. The discharge pipe 23 runs through and is connected to the inside of the barrel body 1. The upper end inside the discharge pipe 23 is inclined.

[0031] By adopting the above technical solution, when it is necessary to take out the wheat seeds inside the barrel body 1, first, it is necessary to take out multiple sampling components 3 from inside the barrel body 1, then close the cover plate 22, and then the operator climbs up the ladder 21 to the upper end of the barrel body 1, opens the barrel cover 2 at the upper end of the barrel body 1, and then manually rotates the swing rod 621. The rotation of the swing rod 621 drives the rotation of the rotating shaft 62 and the wire reel 61 together. Through continuous rotational movement, the connecting rope 63 is wound into the interior of the wire reel 61. As the connecting rope 63 is continuously wound, through the cooperation of multiple sliders 511 and the first chute 11, the bottom plate 51 and the wheat seeds at the upper end are driven to move upward. It should be noted here that through the cooperation of the spring 5 and the wire reel 61, the operator can easily move the bottom plate 51 and the wheat seeds at the upper end upward. When the wheat seeds pass through the upper end of the discharge pipe 23 during the upward movement, due to the inclined slope at the upper end of the bottom plate 51, the wheat seeds enter the interior of the discharge pipe 23 along the slope, and then the wheat seeds are taken out through the discharge pipe 23, so as to more efficiently take out the wheat seeds in the equipment, thereby reducing the working time for taking out the wheat seeds and saving manpower and material resources.

[0032] Working principle: First, open the barrel cover 2 at the upper end of the barrel body 1, and store the wheat seeds on the upper end of the bottom plate 51 inside the barrel body 1. The continuously falling wheat seeds on the upper end of the bottom plate 51 make the elastic force of the spring 5 at the lower end less than the sum of the gravity of the bottom plate 51 and the wheat seeds, so that the spring 5 continuously contracts downward, and then drives the bottom plate 51 and the wheat seeds at the upper end to move downward together. When the barrel body 1 is filled with wheat seeds, then close the barrel cover 2 to store the wheat seeds. During the storage of the wheat seeds, to ensure the quality and safety of the wheat seeds, it is necessary to sample the wheat seeds inside the barrel body 1. At this time, the cover plate 22 can be flipped open, and then by rotating the inner cylinder 33, the second round hole 331 outside the inner cylinder 33 is made to communicate with the first round hole 311 outside the outer cylinder 31. At this time, the wheat seeds inside the barrel body 1 enter the interior of the inner cylinder 33 through the first round hole 311 and the second round hole 331. Then, by reversing the inner cylinder 33, the first round hole 311 and the second round hole 331 are staggered to achieve the purpose of closing the inner cylinder 33. Finally, by rotating and twisting the right end of the threaded shaft 4, the rotation of the threaded shaft 4 makes the sliding rod 421 outside the movable block 42 move along the groove 41 and multiple second chutes 332 towards the right end, and then drives the material taking block 43 to move together. During the movement, the wheat seeds are brought to the right end position inside the inner cylinder 33 by the material taking block 43, and then the taken-out wheat seeds are inspected. For wheat seeds in different layers, sampling inspection work can be carried out through the sampling components 3 in different layers, so as to ensure that the wheat seeds maintain good quality during storage.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A seed preservation device for wheat cultivation, comprising a barrel body (1), characterized in that: A bucket cover (2) is movably connected to the upper end of the bucket body (1). A ladder (21) and a discharge pipe (23) are fixedly connected to the left end of the bucket body (1). The discharge pipe (23) is located on the right side of the ladder (21). A cover plate (22) is movably connected to the right end of the bucket body (1). Three sampling components (3) are arranged inside the bucket body (1). The three sampling components (3) include three outer cylinders (31) movably connected inside the bucket body (1). A fixed cylinder (32) is fixedly connected to the right end of the outer cylinder (31). A circular groove (321) is formed on the outer side of the fixed cylinder (32). A torsion block (322) is fixedly connected to the right end of the fixed cylinder (32). A plurality of first round holes (311) are formed on the outer side of the outer cylinder (31). An inner cylinder (33) is movably connected inside the outer cylinder (31). A plurality of second round holes (331) are formed on the outer side of the inner cylinder (33). Second sliding grooves (332) are formed at the upper end and the front and rear ends inside the inner cylinder (33). A convex block (333) is fixedly connected to the right end of the outer side of the inner cylinder (33).

2. The seed preservation device for wheat cultivation according to claim 1, characterized in that: A threaded shaft (4) is movably connected inside the inner cylinder (33). A groove (41) is formed on the outer side of the threaded shaft (4). A movable block (42) is movably connected to the outer side of the threaded shaft (4). Slide rods (421) are fixedly connected to the upper end and the front and rear ends of the movable block (42). A material taking block (43) is movably connected to the lower end of the movable block (42).

3. The seed preservation device for wheat cultivation according to claim 1, wherein: Four first sliding grooves (11) are formed on the inner wall of the bucket body (1). A spring (5) is movably connected to the lower end inside the bucket body (1). A bottom plate (51) is fixedly connected to the upper end of the spring (5). Four sliders (511) are fixedly connected to the outer side of the bottom plate (51).

4. The seed preservation device for wheat cultivation according to claim 1, characterized in that: A fixed pipe (6) is fixedly connected to the upper end inside the bucket body (1). A wire reel (61) is movably connected to the left end inside the fixed pipe (6). A rotating shaft (62) is fixedly connected to the upper end of the wire reel (61). A swing rod (621) is fixedly connected to the upper end of the rotating shaft (62). A connecting rope (63) is fixedly connected between the wire reel (61) and the bottom plate (51).

5. The seed preservation device for wheat cultivation according to claim 4, characterized in that: The inner cylinder (33) is slidably fitted inside the outer cylinder (31), and the first round holes (311) and the second round holes (331) are staggered.

6. The seed preservation device for wheat cultivation according to claim 2, characterized in that: The plurality of slide rods (421) are all slidably fitted inside the corresponding second sliding grooves (332) and inside the groove (41), and the material taking block (43) is slidably fitted inside the inner cylinder (33).

7. The seed preservation device for wheat cultivation according to claim 3, characterized in that: The elastic force of the spring (5) is greater than the gravity of the bottom plate (51). The plurality of sliders (511) are all slidably fitted inside the corresponding first sliding grooves (11), and the upper end of the bottom plate (51) is inclined.

8. The seed preservation device for wheat cultivation according to claim 1, characterized in that: The discharge pipe (23) penetrates and is connected to the inside of the bucket body (1), and the upper end inside the discharge pipe (23) is inclined.

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