Seed dehydration device for agricultural research

Abstract

The utility model provides an agricultural research seed dewatering device which comprises a box body, a feeding port is fixedly mounted at the top of the box body, a first motor is fixedly mounted at the top of the right side of the box body, a spring pin is mounted on the rear side of the box body, a hinge plate is movably connected to the rear side of the box body through a rotating shaft, and a grip is fixedly mounted on the rear side of the hinge plate. A second motor is fixedly installed on the left side of the front side of the box body, and air inlet holes communicate with the bottoms of the two sides of the box body. When seeds are dewatered and dried, after the seeds are put into the machine, the seeds are brushed by a rolling brush, dirt on the surfaces of the seeds can be cleaned, the cleaned seeds fall onto the surface of a screen and are screened through the screen, a convex disc is driven by a second rotating rod to push the bottom end of the screen, and the seeds are dewatered and dried. The screening efficiency of the screening net during seed screening is improved, the seeds, branches and other objects of different sizes can be screened out, the unscreened seeds and branches can be conveniently taken out through the hinge plate arranged on one side of the box body, and drying and dewatering work of other seeds is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of seed dehydration, in particular to a seed dehydration device for agricultural research. Background Art

[0002] my country is a major agricultural country with abundant seed resources. In the process of agricultural scientific research, it is usually necessary to dehydrate and dry the seeds to achieve the purpose of storage and preservation.

[0003] Existing seed dehydration devices cannot screen seeds of different sizes when dehydrating and drying seeds. The time and effect of dehydration and drying required for seeds of different sizes are different. After dehydration and drying of seeds of different sizes, some of the seeds after dehydration and drying will still contain a small amount of moisture. During the storage process, a small part of the seeds will become moldy and rot, resulting in some seeds no longer having research value.

[0004] Therefore, we have made improvements to this and proposed a seed dehydration device for agricultural research. Utility Model Content

[0005] The purpose of the utility model is to: the existing seed dehydration device cannot screen seeds of different sizes when dehydrating and drying seeds, and the time and effect of dehydration and drying required for seeds of different sizes are different. After dehydration and drying of seeds of different sizes, some of the seeds after dehydration and drying will still contain a small amount of moisture. During the storage process, a small part of the seeds will become moldy and rotten, resulting in the problem that some seeds no longer have research value.

[0006] In order to achieve the above-mentioned purpose of the invention, the present invention provides the following technical solutions:

[0007] Agricultural research uses seed dehydration equipment to improve the above problems.

[0008] The specific application is as follows:

[0009] It includes a box body, a feeding port is fixedly installed on the top of the box body, a motor is fixedly installed on the top of the right side of the box body, a spring pin is installed on the rear side of the box body, a hinge plate is movably connected to the rear side of the box body through a rotating shaft, a handle is fixedly installed on the rear side of the hinge plate, a motor 2 is fixedly installed on the left side of the front side of the box body, the bottoms of both sides of the box body are connected with air inlet holes, a dehydration box is fixedly installed on the bottom end of the box body, a drive assembly is installed on the inner wall of the dehydration box, a discharge port 1 is fixedly installed on the bottom of the dehydration box, and four support columns 1 are fixedly installed on the bottom of the dehydration box.

[0010] When dehydrating and drying seeds, the seeds are put into the machine and the roller brush brushes the seeds to clean the dirt on the surface of the seeds. After cleaning, the seeds fall onto the surface of the screen and are screened through the screen. The convex plate is driven by the rotating rod 2 to push the bottom end of the screen, thereby increasing the screening efficiency of the screen when screening seeds. Seeds of different sizes and objects such as branches can be screened out. The hinge plate on one side of the box makes it easy to take out seeds and branches that have not been screened, which is convenient for drying and dehydrating other seeds.

[0011] As a preferred embodiment of the seed dehydration device for agricultural research provided by the utility model, the output end of the motor is fixedly connected to a worm, the other end of the worm is movably connected to a fixed block, the bottom of the worm is engaged with a worm gear, a rotating rod is installed on one side of the worm gear, one end of the rotating rod extends to the inner wall of the box and is fixedly connected to a roller brush, and the roller brush is movably connected to the box on the side close to the box.

[0012] As a preferred embodiment of the seed dehydration device for agricultural research provided by the utility model, the output end of the motor two is fixedly installed with a rotating gear one, the surface of the rotating gear one is meshedly connected with the rotating gear two, the inner cavity of the rotating gear two is installed with a rotating rod three, the surface of the rotating rod three is fixedly installed with two bevel gears one, the right side of the bevel gear one is meshedly connected with the bevel gear two, one side of the bevel gear two is installed with a worm gear two, one side of the surface of the worm gear two is movably connected with a fixing plate, the side of the fixing plate close to the box is fixedly connected to the box, the other end of the worm gear two is movably connected with a fixing block two, the side of the fixing block two is fixedly connected to the box, the bottom of the worm gear two is meshed with a worm gear two, and one side of the worm gear two is installed with a rotating rod two, the other end of the rotating rod two is movably connected to the inner cavity of the box, and both ends of the rotating rod two are fixedly installed with cams.

[0013] As a preferred embodiment of the seed dehydration device for agricultural research provided by the utility model, the inner cavity of the box is provided with two screens, and springs are fixedly installed on both sides of the top of the screens. The side of the spring close to the box is fixedly connected to the box, and the bottom of the screen is in contact with the convex disc.

[0014] As a preferred embodiment of the seed dehydration device for agricultural research provided by the utility model, the driving assembly includes a support column 2, which is arranged in the inner cavity of the dehydration box, and the inner cavity of the support column 2 is fixedly installed with a motor 3, and the output end of the motor 3 is fixedly connected to a gear 3, and the surface of the gear 3 is meshed with a gear 4, and a rotating shaft is installed on one side of the gear 4, one end of the rotating shaft is rotatably connected to the support column 2, and a dehydration shell is fixedly installed on the surface of the rotating shaft, and a discharge port 2 is opened on one side of the bottom of the dehydration shell, and a solenoid valve is provided on the surface of the discharge port 2.

[0015] As a preferred embodiment of the seed dehydration device for agricultural research provided by the present invention, fixed blocks three are fixedly installed on both sides of the inner wall of the dehydration box, a connecting plate is fixedly installed on one end of the fixed block three, and a clamping plate is fixedly installed on one side of the connecting plate.

[0016] As a preferred embodiment of the seed dehydration device for agricultural research provided by the present invention, one side of the dehydration box is connected to two air outlets, the rear side of the dehydration box is connected to two drainage holes, and a water collection tank is provided inside the dehydration box.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] When dehydrating and drying seeds, the seeds are put into the machine and the roller brush brushes the seeds to clean the dirt on the surface of the seeds. After cleaning, the seeds fall onto the surface of the screen and are screened through the screen. The convex plate is driven by the rotating rod 2 to push the bottom end of the screen, thereby increasing the screening efficiency of the screen when screening seeds. Seeds of different sizes and objects such as branches can be screened out. The hinge plate on one side of the box makes it easy to take out seeds and branches that have not been screened, which is convenient for drying and dehydrating other seeds. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the structure of the seed dehydration device for agricultural research provided in this application;

[0020] Figure 2 A bottom-up schematic diagram of the structure of the seed dehydration device for agricultural research provided in this application;

[0021] Figure 3 A schematic top view of the structure of the seed dehydration device for agricultural research provided in this application;

[0022] Figure 4 This is a schematic diagram of the main structure of the seed dehydration device for agricultural research provided in this application;

[0023] Figure 5This is an enlarged structural diagram of the seed dehydration device A for agricultural research provided in this application;

[0024] Figure 6 A schematic diagram of a partial structural analysis of a seed dehydration device for agricultural research provided in this application;

[0025] Figure 7 This is a schematic top view of a partial structure of a seed dehydration device for agricultural research provided in this application.

[0026] Indicated in the figure:

[0027] 1. Box body; 11. Spring pin; 12. Hinge plate; 13. Handle; 14. Air inlet; 15. Air outlet; 16. Drain hole; 17. Discharge port 1; 18. Support column 1; 2. Motor 1; 21. Worm 1; 22. Fixing block 1; 23. Worm gear 1; 24. Rotating rod 1; 25. Roller brush; 26. Feeding port; 3. Motor 2; 31. Rotating gear 1; 32. Rotating gear 2; 33. Rotating rod 3; 34. Bevel gear 1; 35. Bevel gear Gear 2; 36. Fixed plate; 37. Worm gear 2; 38. Fixed block 2; 39. Worm gear 2; 310. Rotating rod 2; 311. Convex disc; 312. Screen; 313. Spring 1; 4. Dehydration box; 41. Support column 2; 42. Motor 3; 43. Gear 3; 44. Gear 4; 45. Rotating shaft; 46. Dehydration shell; 47. Discharge port 2; 48. Solenoid valve; 49. Water collecting trough; 5. Fixed block 3; 51. Connecting plate; 52. Clamping plate. DETAILED DESCRIPTION

[0028] To make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them.

[0029] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the claimed invention, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0030] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0032] In the description of this utility model, it should be noted that the terms "upper" and "lower" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the inventive product is typically placed when in use, or the orientations or positional relationships commonly understood by those skilled in the art. Such terms are intended solely to facilitate the description of this utility model and simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" and the like are used solely for distinction and description and should not be construed as indicating or implying relative importance.

[0033] As described in the background technology, the existing seed dehydration device cannot screen seeds of different sizes when dehydrating and drying seeds. The dehydration and drying time and effect required for seeds of different sizes are different. After dehydrating and drying seeds of different sizes, some of the dehydrated and dried seeds will still contain a small amount of moisture. During the storage process, a small part of the seeds will become moldy and rotten, resulting in the problem that some seeds no longer have research value.

[0034] In order to solve this technical problem, the utility model provides a seed dehydration device for agricultural research.

[0035] Specifically, please refer to Figure 1-7 The seed dehydration device for agricultural research specifically includes: a box body 1, a feeding port 26 is fixedly installed on the top of the box body 1, a motor 2 is fixedly installed on the top of the right side of the box body 1, a spring pin 11 is installed on the rear side of the box body 1, a hinge plate 12 is movably connected to the rear side of the box body 1 through a rotating shaft, a handle 13 is fixedly installed on the rear side of the hinge plate 12, a motor 3 is fixedly installed on the left side of the front side of the box body 1, the bottoms of both sides of the box body 1 are connected with air inlet holes 14, a dehydration box 4 is fixedly installed on the bottom end of the box body 1, a drive assembly is installed on the inner wall of the dehydration box 4, a discharge port 17 is fixedly installed on the bottom of the dehydration box 4, and four support columns 18 are fixedly installed on the bottom of the dehydration box 4.

[0036] When the seeds are being dehydrated and dried, the roller brush 25 brushes the seeds after the seeds are put into the machine to clean the dirt on the surface of the seeds. After the seeds are cleaned, they fall onto the surface of the screen 312 and are screened by the screen 312. The cam 311 is driven by the rotating rod 210 to push the bottom end of the screen 312, thereby increasing the screening efficiency of the screen 312 when screening the seeds, and seeds and branches of different sizes can be screened out. The hinge plate 12 opened on one side of the box body 1 is convenient for taking out the seeds and branches that have not been screened, which is convenient for the drying and dehydration of other seeds.

[0037] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0038] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0039] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0040] Example 1

[0041] Please refer to Figure 1-7 A seed dehydration device for agricultural research includes a box body 1, a feeding port 26 is fixedly installed on the top of the box body 1, a motor 2 is fixedly installed on the top of the right side of the box body 1, a spring pin 11 is installed on the rear side of the box body 1, a hinge plate 12 is movably connected to the rear side of the box body 1 through a rotating shaft, a handle 13 is fixedly installed on the rear side of the hinge plate 12, a motor 2 3 is fixedly installed on the left side of the front side of the box body 1, the bottoms of both sides of the box body 1 are connected with air inlet holes 14, a dehydration box 4 is fixedly installed on the bottom end of the box body 1, and the inner wall of the dehydration box 4 is provided with a ... It is equipped with a driving assembly, a discharge port 17 is fixedly installed at the bottom of the dehydration box 4, four support columns 18 are fixedly installed at the bottom of the dehydration box 4, the output end of the motor 2 is fixedly connected to a worm 21, the other end of the worm 21 is movably connected to a fixed block 22, the bottom of the worm 21 is engaged with a worm gear 23, a rotating rod 24 is installed on one side of the worm gear 23, one end of the rotating rod 24 extends to the inner wall of the box body 1 and is fixedly connected to a roller brush 25, and the roller brush 25 is movably connected to the box body 1 on the side close to the box body 1.

[0042] During the implementation process, the seeds are poured in from the feeding port 26, and the motor 2 is started. When the motor 2 is in use, it drives the worm 21 to rotate, and the rotation of the worm 21 drives the worm wheel 23 to rotate, and the rotation of the worm wheel 23 drives the rotating rod 24, and the rotation of the rotating rod 24 drives the roller brush 25 to rotate. The roller brush 25 rotates in the inner cavity of the box body 1 to clean the surface of the seeds. When the screening of the seeds is completed, press the spring pin 11 to cancel the limit on the hinge plate 12, and pull the handle 13 to drive the hinge plate 12 to move to one side of the box body 1 to clean branches and collect unscreened seeds. The air inlet holes 14 connected on both sides of the box body 1 guide the hot gas to enter to dry the seeds. After the seeds are dehydrated, the seeds are concentrated and poured out from the discharge port 17.

[0043] Example 2

[0044] The output end of the motor 2 3 is fixedly mounted with a rotating gear 1 31, the surface of the rotating gear 1 31 is meshedly connected with the rotating gear 2 32, the inner cavity of the rotating gear 2 32 is mounted with a rotating rod 33, the surface of the rotating rod 33 is fixedly mounted with two bevel gears 1 34, the right side of the bevel gear 1 34 is meshedly connected with the bevel gear 2 35, a worm gear 2 37 is mounted on one side of the bevel gear 2 35, one side of the surface of the worm gear 2 37 is movably connected with a fixed plate 36, the side of the fixed plate 36 close to the box body 1 is fixedly connected to the box body 1, and the other end of the worm gear 2 37 is movably connected with a fixed block 2 3 8. The side of the fixed block 2 38 close to the box body 1 is fixedly connected to the box body 1, the bottom of the worm gear 2 37 is meshed with a worm 2 39, and a rotating rod 2 310 is installed on one side of the worm 2 39. The other end of the rotating rod 2 310 is movably connected to the inner cavity of the box body 1, and both ends of the rotating rod 2 310 are fixedly installed with a convex disk 311. The inner cavity of the box body 1 is provided with two screens 312, and both sides of the top of the screen 312 are fixedly installed with a spring 1 313. The side of the spring 1 313 close to the box body 1 is fixedly connected to the box body 1, and the bottom of the screen 312 is in contact with the convex disk 311.

[0045] During the implementation process, by starting the motor 2 3, the output end of the motor 2 3 rotates to drive the rotating gear 1 31 to rotate, the rotating gear 1 31 engages with the rotating gear 2 32 to rotate, the rotating gear 2 32 rotates to drive the rotating rod 33 to rotate, the rotating rod 33 rotates to drive the bevel gear 1 34 to rotate, the bevel gear 1 34 rotates to drive the bevel gear 2 35 to rotate, the bevel gear 2 35 rotates to drive the worm gear 2 37 to rotate, the worm gear 2 37 rotates to drive the worm 2 39 to rotate, the worm 2 39 rotates to drive the rotating rod 2 310 to rotate, the rotating rod 2 310 rotates to drive the convex disk 311 to rotate, the convex disk 311 rotates to push the bottom of the screen 312, and when the convex disk 311 pushes the screen 312, the screen 312 is reset by the spring 1 313, so that it swings back and forth, allowing the screen 312 to swing during screening, thereby improving the efficiency of the screen 312 during screening.

[0046] Example 3

[0047] The driving assembly includes a support column 2 41, which is arranged in the inner cavity of the dehydration box 4, and a motor 3 42 is fixedly installed in the inner cavity of the support column 2 41, and the output end of the motor 3 42 is fixedly connected to a gear 3 43, and the surface of the gear 3 43 is meshed with a gear 44, and a rotating shaft 45 is installed on one side of the gear 44, and one end of the rotating shaft 45 is rotatably connected to the support column 2 41, and a dehydration shell 46 is fixedly installed on the surface of the rotating shaft 45, and a discharge port 2 47 is provided on one side of the bottom of the dehydration shell 46, and a solenoid valve 48 is provided on the surface of the discharge port 2 47, and a fixed block 3 5 is fixedly installed on both sides of the inner wall of the dehydration box 4, and a connecting plate 51 is fixedly installed on one end of the fixed block 3 5, and a clamping plate 52 is fixedly installed on one side of the connecting plate 51, and one side of the dehydration box 4 is connected to two air outlets 15, and the back side of the dehydration box 4 is connected to two drainage holes 16, and a water collecting tank 49 is provided inside the dehydration box 4.

[0048] During the implementation process, the motor 3 42 is started, the output end of the motor 3 42 rotates to drive the gear 3 43 to rotate, the gear 3 43 rotates to drive the gear 44 to rotate, the gear 44 rotates to drive the rotating shaft 45 to rotate, the rotating shaft 45 rotates to drive the dehydration shell 46 to rotate, the dehydration shell 46 rotates to dehydrate the seeds, and the water collecting trough 49 provided at the bottom of the inner cavity of the dehydration box 4 collects the water separated from the seeds during the dehydration process, thereby discharging the water from the drainage hole 16, and the air outlet 15 connected to one side of the dehydration box 4 can discharge the gas inside the dehydration box 4 to prevent the internal temperature of the dehydration box 4 from being too high. High temperature causes the seeds to overheat and lose their research value. A discharge port 2 47 is opened on one side of the bottom of the dehydration shell 46. When the seeds are dehydrated and dried, the solenoid valve 48 is pulled to pour the seeds out from the discharge port 2 47. When the seeds are poured out, they are poured out through the discharge port 1 17 to prevent excessive spillage of the seeds. The clamping plate 52 fixedly installed on one side of the connecting plate 51 plays a limiting role on the dehydration shell 46 to prevent the dehydration shell 46 from having an unstable center of gravity due to too much seeds inside the dehydration shell 46 during the seed dehydration work, causing the dehydration shell 46 to shake and hit the dehydration box 4, causing damage to the machine.

[0049] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although this specification has described the present invention in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A seed dehydration device for agricultural research, comprising a housing (1), characterized in that: A feeding port (26) is fixedly installed on the top of the box body (1), a motor (2) is fixedly installed on the top of the right side of the box body (1), a spring pin (11) is installed on the rear side of the box body (1), a hinge plate (12) is movably connected to the rear side of the box body (1) through a rotating shaft, a handle (13) is fixedly installed on the rear side of the hinge plate (12), a motor (3) is fixedly installed on the left side of the front side of the box body (1), the bottoms of both sides of the box body (1) are connected with air inlet holes (14), a dehydration box (4) is fixedly installed on the bottom end of the box body (1), a driving assembly is installed on the inner wall of the dehydration box (4), a discharge port (17) is fixedly installed on the bottom of the dehydration box (4), and four support columns (18) are fixedly installed on the bottom of the dehydration box (4).

2. The seed dehydration device for agricultural research according to claim 1, characterized in that: The output end of the motor 1 (2) is fixedly connected to a worm 1 (21), the other end of the worm 1 (21) is movably connected to a fixed block 1 (22), the bottom of the worm 1 (21) is meshed with a worm wheel 1 (23), one side of the worm wheel 1 (23) is installed with a rotating rod 1 (24), one end of the rotating rod 1 (24) extends to the inner wall of the box body (1) and is fixedly connected to a roller brush (25), and the roller brush (25) is movably connected to the box body (1) on a side close to the box body (1).

3. The seed dehydration device for agricultural research according to claim 1, characterized in that: The output end of the motor 2 (3) is fixedly mounted with a rotating gear 1 (31), the surface of the rotating gear 1 (31) is meshedly connected with the rotating gear 2 (32), the inner cavity of the rotating gear 2 (32) is mounted with a rotating rod 3 (33), the surface of the rotating rod 3 (33) is fixedly mounted with two bevel gears 1 (34), the right side of the bevel gear 1 (34) is meshedly connected with the bevel gear 2 (35), a worm gear 2 (37) is mounted on one side of the bevel gear 2 (35), and a fixed plate (36) is movably connected to one side of the surface of the worm gear 2 (37). The fixed plate (36) is fixedly connected to the box body (1) at one side close to the box body (1), the other end of the worm gear (37) is movably connected to the fixed block (38), the side of the fixed block (38) close to the box body (1) is fixedly connected to the box body (1), the bottom of the worm gear (37) is meshed with the worm (39), one side of the worm (39) is installed with a rotating rod (310), the other end of the rotating rod (310) is movably connected to the inner cavity of the box body (1), and both ends of the rotating rod (310) are fixedly installed with a convex plate (311).

4. The seed dehydration device for agricultural research according to claim 1, characterized in that: The inner cavity of the box (1) is provided with two screens (312), and springs (313) are fixedly installed on both sides of the top of the screen (312). The side of the spring (313) close to the box (1) is fixedly connected to the box (1), and the bottom of the screen (312) is in contact with the convex disc (311).

5. The seed dehydration device for agricultural research according to claim 1, characterized in that: The driving assembly includes a second support column (41), the second support column (41) is arranged in the inner cavity of the dehydration box (4), the inner cavity of the second support column (41) is fixedly installed with a third motor (42), the output end of the third motor (42) is fixedly connected with a third gear (43), the surface of the third gear (43) is meshed with a fourth gear (44), a rotating shaft (45) is installed on one side of the fourth gear (44), one end of the rotating shaft (45) is rotatably connected to the second support column (41), a dehydration shell (46) is fixedly installed on the surface of the rotating shaft (45), a discharge port (47) is opened on one side of the bottom of the dehydration shell (46), and a solenoid valve (48) is provided on the surface of the discharge port (47).

6. The seed dehydration device for agricultural research according to claim 1, characterized in that: Fixed blocks three (5) are fixedly installed on both sides of the inner wall of the dehydration box (4), a connecting plate (51) is fixedly installed on one end of the fixed block three (5), and a clamping plate (52) is fixedly installed on one side of the connecting plate (51).

7. The seed dehydration device for agricultural research according to claim 1, characterized in that: One side of the dehydration box (4) is connected to two air outlet holes (15), the rear side of the dehydration box (4) is connected to two drainage holes (16), and a water collecting tank (49) is provided inside the dehydration box (4).

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