Intelligent temperature control type seed storage equipment for new grain varieties

Abstract

The invention provides intelligent temperature control type seed storage equipment for new grain varieties. Comprising a supporting bottom frame arranged at the bottom, a storage barrel embedded in the top of the supporting bottom frame, a discharging opening and a discharging opening formed in the top and the bottom of the storage barrel respectively, a material overturning assembly embedded in the axial center of the storage barrel and used for overturning seeds, and a driving assembly arranged at the bottom of the storage barrel and in transmission connection with the material overturning assembly. The seed turnover device comprises a turnover assembly and a plurality of temperature control assemblies at least partially embedded in the turnover assembly, a temperature control processor electrically connected with the temperature control assemblies is embedded in the turnover assembly, the temperature control assemblies are vertically arranged in parallel, and the turnover assembly is driven by a driving assembly to rotate in the storage cylinder in the axial direction of the turnover assembly so as to achieve turnover operation of seeds on a path. And meanwhile, the temperature control assembly is driven to rotate, so that temperature control treatment is carried out on the seeds on the path while matched material turning is realized, and the precision and the storage effect of the seed temperature control process are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of seed storage, and in particular to an intelligent temperature-controlled seed storage device for new grain varieties. Background Art

[0002] Seeds are the foundation of plant reproduction, and proper seed storage is crucial for agricultural production, plant resource conservation, scientific research, and breeding. Proper seed storage maintains seed vitality and germination rates, extending the lifespan of seeds and ensuring high-quality seeds are available for sowing or research when needed.

[0003] During seed storage, temperature is a key factor affecting seed longevity. Generally speaking, lower temperatures weaken seed respiration and slow metabolic activity, thereby extending seed lifespan. For example, at normal temperatures (20-30°C), many seeds may only have a lifespan of a few years; at low temperatures (0-5°C), however, their lifespan can be extended to decades or even centuries. Different types of seeds also have different temperature requirements. Some tropical plant seeds may be more sensitive to low temperatures and susceptible to chilling damage at low temperatures, while seeds from temperate and boreal zones are more suitable for storage under low temperature conditions.

[0004] At present, most of the storage methods used for seed storage are to use a single storage cylinder to collect seeds and store them in a corresponding temperature-controlled warehouse. Due to the single structure of the storage cylinder, seeds at different heights may have uneven temperature distribution during storage. It is understandable that the temperature of seeds near the cylinder wall is closer to the warehouse temperature, while the seeds near the center of the cylinder have less contact with the external environment, resulting in a large temperature difference, which reduces the survival rate of seeds to a certain extent and poor storage effect. The common practice requires staff to regularly turn over the seeds in the cylinder to ensure that the seeds are fully in contact with the external environment and ensure temperature stability during storage. However, this method is more labor-intensive and cumbersome to operate. Therefore, it is urgent to design an intelligent temperature-controlled seed storage device for new grain varieties to solve the problem of poor storage effect during current seed storage. Summary of the Invention

[0005] Based on this, the purpose of the present invention is to provide an intelligent temperature-controlled seed storage device for new grain varieties, so as to fundamentally solve the problem of poor storage effect in the current seed storage process in the existing technology.

[0006] According to an embodiment of the present invention, an intelligent temperature-controlled seed storage device for a new variety of grain comprises a support base frame provided at the bottom, a storage barrel embedded in the top of the support base frame, a feed opening and a discharge opening respectively provided at the top and bottom of the storage barrel, a turning assembly embedded in the axial center of the storage barrel for turning the seeds, a drive assembly provided at the bottom of the storage barrel and transmission-connected to the turning assembly, and a plurality of temperature control components at least partially embedded in the turning assembly, a temperature control processor electrically connected to the temperature control components embedded in the turning assembly, and the plurality of temperature control components being arranged vertically and in parallel; Among them, the driving assembly drives the turning assembly to rotate along the axial direction of the storage cylinder to realize the turning operation of the seeds on the path, and at the same time drives the temperature control component to follow the rotation to realize temperature control treatment of the seeds on the path while cooperating with the turning.

[0007] Furthermore, a top cover for accommodating the discharge port is provided on the top of the storage cylinder, vents are embedded in the top and bottom of the storage cylinder, and a temperature display screen is also embedded in the storage cylinder.

[0008] Furthermore, the material turning assembly includes a movable column movably arranged at the axial center of the storage barrel, a linkage gear ring movably embedded in the center of the top cover, a linkage component movably embedded in the movable column, a linkage gear arranged near the top of the linkage component, and a linkage gear chain for connecting the top of the linkage component and the linkage gear, and the linkage gear is transmission-connected to the inner wall of the linkage gear ring on the side away from the linkage gear chain.

[0009] Furthermore, the linkage assembly includes a linkage rod connected to the linkage tooth chain, a plurality of driving teeth sleeved on the linkage rod, a driven tooth transmission-connected to the driving tooth, and a turning piece arranged on the side of the driven tooth away from the driving tooth.

[0010] Furthermore, the material turning member includes a bidirectional threaded column extending outward along the driven gear axis, a driving sleeve sleeve mounted on the outer surface of the bidirectional threaded column and sliding along its threaded track, and a material turning portion arranged on the side of the driving sleeve away from the bidirectional threaded column.

[0011] Furthermore, the drive assembly includes a fixed frame fixedly connected to the storage cylinder, a first motor arranged on the side of the fixed frame away from the storage cylinder, a driving tooth arranged at the output end of the first motor, and a linkage gear plate transmission-connected to the driving tooth, and the linkage gear plate is fixedly connected to the bottom center of the movable column.

[0012] Furthermore, the temperature control processor is electrically connected to the temperature display screen and the temperature control component respectively.

[0013] Furthermore, the temperature control component includes a fixed sleeve, a temperature detection component at least partially embedded in the top of the fixed sleeve, a temperature control trigger component arranged close to one side of the temperature control processor, and a flip baffle transmission-connected to the temperature control trigger component, and the flip baffle rotates axially along the inner wall of the fixed sleeve.

[0014] Furthermore, the temperature control trigger includes a second motor axially connected to the flip baffle, a first motor switch and a second motor switch respectively arranged on both sides of the output end of the temperature detection component, and a condenser arranged at the bottom of the flip baffle.

[0015] Furthermore, the temperature detecting element is a piston output structure, including a fixed cylinder and a piston rod movably arranged in the fixed cylinder, and the first motor switch and the second motor switch are arranged on both sides of the piston rod.

[0016] Compared with the existing technology: the intelligent temperature-controlled seed storage device for new grain varieties in the above-mentioned embodiment of the present invention drives the turning assembly to rotate along the axial direction of the storage cylinder through the driving assembly to realize the turning operation of the seeds on the path, and at the same time drives the temperature control component to follow the rotation, so as to realize temperature control treatment of the seeds on the path while cooperating with the turning, thereby improving the accuracy of the seed temperature control process and the storage effect, and solving the problem of poor storage effect in the current seed storage process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of an intelligent temperature-controlled seed storage device for new grain varieties in an embodiment of the present invention; Figure 2 This is a schematic diagram of the structure of part of the bottom surface of the storage cylinder in the intelligent temperature-controlled seed storage device for new grain varieties in an embodiment of the present invention; Figure 3 This is a partial structural diagram of the turning assembly and the driving assembly in the intelligent temperature-controlled seed storage device for new grain varieties in an embodiment of the present invention; Figure 4 This is a partial structural diagram of the turning assembly and the temperature control component in the intelligent temperature-controlled seed storage device for new grain varieties in an embodiment of the present invention; Figure 5 This is a partial structural diagram of a temperature control component in an intelligent temperature-controlled seed storage device for new grain varieties in an embodiment of the present invention; Figure 6 This is an enlarged structural diagram of point A in the intelligent temperature-controlled seed storage device for new grain varieties in an embodiment of the present invention; Figure 7 This is a partial structural diagram of the linkage components in the intelligent temperature-controlled seed storage device for new grain varieties in an embodiment of the present invention.

[0018] Description of main component symbols:

[0019] The following specific embodiments will further illustrate the present invention in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0020] To facilitate understanding of the present invention, the present invention will be described more fully below with reference to the accompanying drawings. The drawings illustrate several embodiments of the present invention. However, the present invention may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one skilled in the art to which this invention pertains. The terms used in this specification of the present invention are for the purpose of describing specific embodiments only and are not intended to limit the present invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] Example See also Figures 1 to 7 , shown is an intelligent temperature-controlled seed storage device for new varieties of grains in an embodiment of the present invention, comprising a supporting chassis 1 provided at the bottom, a storage cylinder 2 embedded in the top of the supporting chassis 1, a feed opening 4 and a discharge opening 9 respectively provided at the top and bottom of the storage cylinder 2, a turning assembly 5 embedded in the axial center of the storage cylinder 2 for turning the seeds, a driving assembly 8 provided at the bottom of the storage cylinder 2 and transmission-connected to the turning assembly 5, and a plurality of temperature control components 11 at least partially embedded in the turning assembly 5, wherein the turning assembly 5 is provided with a temperature control component 11. The component 11 is electrically connected to the temperature control processor 10, and multiple temperature control components 11 are arranged in parallel and vertically. Among them, the turning assembly 5 is driven by the driving assembly 8 to rotate along its axial direction in the storage cylinder 2 to realize the turning operation of the seeds on the path, and at the same time drive the temperature control component 11 to follow the rotation, so as to realize the temperature control treatment of the seeds on the path while cooperating with the turning. A top cover 3 for accommodating the discharge port 4 is also provided on the top of the storage cylinder 2, and ventilation holes 6 are embedded in the top and bottom of the storage cylinder 2. A temperature display screen 7 is also embedded on the storage cylinder 2.

[0024] Furthermore, the turning assembly 5 includes a movable column 51 movably arranged at the axial center of the storage cylinder 2, a linkage gear ring 52 movably embedded in the center of the top cover 3, a linkage component 55 movably embedded in the movable column 51, a linkage gear 53 arranged near the top of the linkage component 55, and a linkage tooth chain 54 for connecting the top of the linkage component 55 and the linkage gear 53. The linkage gear 53 is transmission-connected to the inner wall of the linkage gear ring 52 away from the linkage tooth chain 54. The linkage component 55 includes a linkage rod 551 connected to the linkage tooth chain 54, a plurality of driving teeth 552 sleeved on the linkage rod 551, a driven tooth 553 transmission-connected to the driving tooth 552, and a plurality of driven teeth 553 arranged at the top of the linkage component 55. The driven tooth 553 is away from the turning piece on the side of the driving tooth 552, and the turning piece includes a bidirectional threaded column 554 extending axially outward along the driven tooth 553, a driving sleeve 555 sleeved on the outer surface of the bidirectional threaded column 554 and sliding along its threaded track, and a turning part 556 arranged on the side of the driving sleeve 555 away from the bidirectional threaded column 554. The driving assembly 8 includes a fixed frame 81 fixedly connected to the storage cylinder 2, a first motor 82 arranged on the side of the fixed frame 81 away from the storage cylinder 2, an active tooth 83 arranged at the output end of the first motor 82, and a linkage gear plate 9 transmission-connected to the active tooth 83, and the linkage gear plate 9 is fixedly connected to the bottom center of the movable column 51.

[0025] Furthermore, the temperature control processor 10 is electrically connected to the temperature display screen 7 and the temperature control component 11 respectively. The temperature control component 11 includes a fixed sleeve 111, a temperature detection component 112 at least partially embedded in the top of the fixed sleeve 111, a temperature control trigger component 113 arranged near one side of the temperature control processor, and a flip baffle 114 transmission-connected to the temperature control trigger component 113. The flip baffle 114 rotates axially along the inner wall of the fixed sleeve 111. The temperature control trigger component 113 includes a second motor 1131 axially connected to the flip baffle 114, a first motor switch 1132 and a second motor switch 1133 respectively arranged on both sides of the output end of the temperature detection component 112, and a condenser 1134 arranged at the bottom of the flip baffle 114. The temperature detection component 112 is a piston output structure, including a fixed cylinder and a piston rod movably arranged in the fixed cylinder, and a first motor switch 1132 and a second motor switch 1134 are arranged on both sides of the piston rod.

[0026] In the specific implementation, first, the operator can introduce the seeds into the storage barrel 2 along the two discharge ports 4 in sequence to implement the storage operation, and wake up the temperature control processor 10 in sequence to control the temperature control component 11, the temperature display screen 7, the drive assembly 7, and the turning assembly 5 respectively, so as to implement temperature control management operations on the seeds in the storage barrel 2, wherein the temperature control processor 10 serves as the main control element and can implement corresponding adjustments based on the temperature distribution in the storage barrel 2. In addition, in some optional embodiments, the temperature control processor 10 can be an MCU (Microcontroller Unit; microcontroller unit) chip, so as to realize the control of the temperature control component 11, the temperature display screen 7, the drive assembly 7, and the turning assembly 5 through the MCU chip, and the temperature control processor 10 is electrically connected to the temperature control component 11, the temperature display screen 7, the drive assembly 7, and the turning assembly 5, and the electrical connection includes a wired connection and a wireless connection, and the wireless connection method includes but is not limited to Bluetooth connection, WiFi, IF Radio frequency, zigbee, and wired connection methods include but are not limited to USB lines that connect the temperature control component 11, the temperature display screen 7, the drive assembly 7, and the turning assembly 5 to the temperature control processor 10 respectively, and then implement temperature control management operations on the seeds in the storage tube 2. Specifically, the temperature control processor 10 controls the temperature control trigger 113 on the temperature control component 11 to control and adjust the temperature. During the process, the temperature detection component 112 in direct contact with the seeds detects the seed temperature, and the temperature detection component 112 is loaded with kerosene. According to the thermal expansion and contraction characteristics of kerosene, as a liquid, its molecular distance is significantly affected by temperature. When the temperature rises, the molecular thermal motion intensifies, the average distance between molecules increases, and the volume of kerosene expands; when the temperature drops, the molecular motion slows down, the molecular distance decreases, and the volume of kerosene shrinks. When the seed temperature rises, the piston rod in the temperature detection component 112 is triggered to push toward the side close to the first motor switch 1132, and the first motor switch 1132 is triggered to control the second motor 1131 to turn on, and the second motor 1131 drives the flip partition 114 to rotate axially along the inner side of the fixed sleeve 111, so that the through holes on both sides of the fixed sleeve 111 are opened, as shown in FIG. Figure 4 and Figure 5The through-hole structure shown above, at the same time, after the second motor 1131 is triggered, the trigger signal can be fed back to the temperature control processor 10, and the temperature control processor 10 controls the condenser 1134 located at the inner bottom of the fixed sleeve 111 to open, and the fixed sleeve 111 is cooled, and the cold air can be directly discharged along the through-hole on the fixed sleeve 111 to cool the external seeds. During the process, when the temperature of the seed drops, the temperature detection part 112 in direct contact with the seed will directly detect and cause the volume of the kerosene inside it to shrink, causing the trigger piston rod to move toward the second motor switch 1133, and trigger the second motor switch 1133 to control the second motor 1131 to close and rotate, and drive the flip partition 114 to seal the through-holes on both sides of the fixed sleeve 111 to prevent the seeds from being frozen and realize the corresponding temperature control operation.

[0027] Furthermore, in order to improve the temperature control coverage of seeds and enhance the temperature control effect, the temperature control processor 10 can control the drive assembly 8 to open while the air temperature control component 11 is in operation, so as to drive the turning assembly 5 to turn the seeds, and at the same time, the temperature control component 11 can cover a large area of ​​the seeds in the storage tube 2 with temperature control. Specifically, the first motor 82 drives the active gear 83 at its output end to rotate, and the active gear 83 drives the linkage gear plate 84 and the movable column 51 to rotate in turn, and the movable column 51 drives the temperature control component 11 and the turning piece to rotate at the same time, so as to realize the turning of the seeds while enabling the temperature control component 11 to implement a large area temperature control coverage process. In the process, for the specific implementation of the turning piece, when the movable column 51 rotates following the linkage gear plate 84, it can drive the linkage gear 54 at its top to rotate. During the process, the linkage gear 54 will also mesh with the linkage gear ring 52 and rotate, so that the linkage gear 54 rotates along its own axis, and thereby drives its top gear to drive the linkage gear chain 54 to rotate, and the linkage gear chain 54 drives the linkage rod 551 to rotate along its own axis, and then the linkage rod 551 drives the driving tooth 552 to the driven tooth 553 and the two-way threaded column 554 to rotate in turn, and finally the two-way threaded column 554 drives the driving sleeve column 555 sleeved on its outer surface to the turning part 556 to make a reciprocating motion toward or away from the driven tooth 553 side, so that the linkage component 55 can also realize the reciprocating driving operation of the turning part 556 in the process of following the rotation of the movable column 51, so as to improve the turning quality of the seeds and achieve the purpose of efficient turning, so as to ensure that the seeds can fully implement the corresponding temperature control operation, and further improve the storage effect of the seeds.

[0028] In summary, the intelligent temperature-controlled seed storage device for new grain varieties in the above-mentioned embodiments drives the turning assembly 5 to rotate along its axial direction in the storage cylinder 2 through the driving assembly 8 to realize the turning operation of the seeds on the path, and at the same time drives the temperature control component 11 to follow the rotation, so as to realize temperature control treatment of the seeds on the path while cooperating with the turning, thereby improving the accuracy of the seed temperature control process and the storage effect, and solving the problem of poor storage effect in the current seed storage process.

[0029] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "examples," "specific examples," or "some examples" means that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0030] The above-described embodiments merely illustrate several implementations of the present invention, and while their descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. An intelligent temperature-controlled seed storage device for new grain varieties, characterized in that: The seed turning device comprises a support base frame provided at the bottom, a storage cylinder embedded in the top of the support base frame, a feed opening and a discharge opening respectively provided at the top and bottom of the storage cylinder, a turning assembly embedded in the axial center of the storage cylinder for turning the seeds, a drive assembly provided at the bottom of the storage cylinder and transmission-connected to the turning assembly, and a plurality of temperature control components at least partially embedded in the turning assembly, a temperature control processor electrically connected to the temperature control components embedded in the turning assembly, and the plurality of temperature control components being arranged vertically and in parallel; Among them, the driving assembly drives the turning assembly to rotate along the axial direction of the storage cylinder to realize the turning operation of the seeds on the path, and at the same time drives the temperature control component to follow the rotation to realize temperature control treatment of the seeds on the path while cooperating with the turning.

2. The intelligent temperature-controlled seed storage device for new grain varieties according to claim 1 is characterized in that: The top of the storage cylinder is also provided with a top cover for accommodating the discharge port, and vents are embedded in the top and bottom of the storage cylinder. The storage cylinder is also embedded with a temperature display screen.

3. The intelligent temperature-controlled seed storage device for new grain varieties according to claim 2 is characterized in that: The material turning assembly includes a movable column movably arranged at the axial center of the storage cylinder, a linkage gear ring movably embedded in the center of the top cover, a linkage component movably embedded in the movable column, a linkage gear arranged near the top of the linkage component, and a linkage gear chain for connecting the top of the linkage component and the linkage gear, and the linkage gear is transmission-connected to the inner wall of the linkage gear ring on the side away from the linkage gear chain.

4. The intelligent temperature-controlled seed storage device for new grain varieties according to claim 3 is characterized in that: The linkage assembly includes a linkage rod connected to the linkage tooth chain, a plurality of driving teeth sleeved on the linkage rod, a driven tooth transmission-connected to the driving teeth, and a turning piece arranged on the side of the driven tooth away from the driving tooth.

5. The intelligent temperature-controlled seed storage device for new grain varieties according to claim 4 is characterized in that: The material turning member includes a bidirectional threaded column extending outward along the driven gear axis, a driving sleeve sleeved on the outer surface of the bidirectional threaded column and sliding along its thread track, and a material turning portion arranged on the side of the driving sleeve away from the bidirectional threaded column.

6. The intelligent temperature-controlled seed storage device for new grain varieties according to claim 5, characterized in that: The driving assembly includes a fixed frame fixedly connected to the storage cylinder, a first motor arranged on the side of the fixed frame away from the storage cylinder, a driving tooth arranged at the output end of the first motor, and a linkage gear plate transmission-connected to the driving tooth, and the linkage gear plate is fixedly connected to the bottom center of the movable column.

7. The intelligent temperature-controlled seed storage device for new grain varieties according to claim 6, characterized in that: The temperature control processor is electrically connected to the temperature display screen and the temperature control component respectively.

8. The intelligent temperature-controlled seed storage device for new grain varieties according to claim 7, characterized in that: The temperature control assembly includes a fixed sleeve, a temperature detection component at least partially embedded in the top of the fixed sleeve, a temperature control trigger component arranged near one side of the temperature control processor, and a flip baffle transmission-connected to the temperature control trigger component, and the flip baffle rotates axially along the inner wall of the fixed sleeve.

9. The intelligent temperature-controlled seed storage device for new grain varieties according to claim 8, characterized in that: The temperature control trigger includes a second motor axially connected to the flip baffle, a first motor switch and a second motor switch respectively arranged on both sides of the output end of the temperature detection component, and a condenser arranged at the bottom of the flip baffle.

10. The intelligent temperature-controlled seed storage device for new grain varieties according to claim 9, characterized in that: The temperature detecting element is a piston output structure, comprising a fixed cylinder and a piston rod movably arranged in the fixed cylinder, and the first motor switch and the second motor switch are arranged on both sides of the piston rod.

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