Sorghum seed screening and selecting device

Abstract

The utility model discloses a sorghum seed screening and optimizing device, and relates to the technical field of optimizing devices. The device comprises a base, and an inclined plate is arranged above the base. When the sorghum seed screening device is used, after a user pours sorghum seeds on the surfaces of the screening nets, the mounting frame is controlled by the vibrating mechanism to vibrate, so that the screening nets can be driven to rotate, the seeds on the surfaces of the screening nets are driven to slide and fall off from the surfaces of the screening nets, and the purpose of screening is achieved; a user only needs to remove the limit of the middle screening net through the limiting mechanism, pull out the middle screening net and pull out the insertion plates on the surfaces of the remaining two screening nets from the two sides of the inner wall of the mounting frame correspondingly, and then all the screening nets can be taken out, so that compared with a traditional screening device, the screening device has the advantages that the screening efficiency is improved, and the screening efficiency is improved. And only the limitation of one screening net needs to be removed, so that the time is saved, and the practicability of the device is fully embodied.

Description

Technical Field

[0001] The utility model relates to the technical field of selection devices, in particular to a sorghum seed screening and selection device. Background Art

[0002] Sorghum seed screening and selection is a commonly used method to improve the quality and purity of sorghum seeds. Through the screening and selection process, impurities and poor quality seeds can be removed, high-quality sorghum seeds can be retained, and the germination rate and yield of seeds can be improved. The purpose of sorghum seed screening and selection is to remove impurities and poor quality seeds, retain high-quality seeds and improve seed germination and yield.

[0003] At present, after using a screening device to screen sorghum seeds for a period of time, the screening net on the surface of the screening device often becomes clogged after long-term use. After the screening net is clogged, the screening net needs to be removed for cleaning. The screening nets on the surface of the current screening device generally have multiple combinations, which are installed on the surface of the screening device by mounting bolts and other mechanisms, so that it is convenient to classify the sorghum seeds. It is often troublesome to remove these screening nets one by one, which wastes time and energy. Therefore, a new type of sorghum seed screening and selection device is needed to solve the above problems. Summary of the invention

[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0005] A sorghum seed screening and selection device comprises: a base, an inclined plate is arranged above the base, a mounting frame is arranged above the inclined plate, an adjustment mechanism and a vibration mechanism, the adjustment mechanism is used to adjust the inclination angle of the inclined plate, the vibration mechanism is used to connect the mounting frame and the inclined plate and control the vibration of the mounting frame, a plurality of screening nets are slidably plugged into the inner wall of the mounting frame, wherein plug plates are fixedly installed on the surfaces of two of the screening nets, and the two plug plates are slidably plugged into the two sides of the inner wall of the mounting frame respectively, and a limiting mechanism is also included, and the limiting mechanism is used to limit the other screening net to the inner wall of the mounting frame.

[0006] Furthermore, the adjustment mechanism includes a hydraulic rod rotatably mounted on the top of the base, the other end of the hydraulic rod is rotatably mounted on the surface of the inclined plate, a fixing rod is rotatably mounted on the surface of the inclined plate, and the fixing rod is fixedly mounted on the top of the base.

[0007] Furthermore, the vibration mechanism includes a vibration motor fixedly mounted on the surface of the mounting frame, a plurality of springs are fixedly mounted on the surface of the mounting frame, and the other ends of the plurality of springs are fixedly mounted on the surface of the inclined plate.

[0008] Furthermore, the limiting mechanism includes a slot opened on the inner wall of the installation frame, the inner wall of the slot is slidably inserted with a limiting plate, one end of the limiting plate is fixedly installed on the surface of one of the screening nets, the surface of the installation frame is threadedly inserted with a limiting bolt, and the limiting bolt is threadedly inserted into the surface of the limiting plate.

[0009] Furthermore, a mounting plate is fixedly mounted on the surface of the base, and fans are fixedly penetrated on both sides of the inner wall of the mounting plate.

[0010] Furthermore, the surface of the inclined plate is fixedly mounted with a plurality of connecting rings, the inner walls of the plurality of connecting rings are slidably sleeved with a climbing buckle, and the inclined plate further comprises a plurality of storage bags, which are respectively fixedly mounted on the surfaces of the plurality of climbing buckles.

[0011] The beneficial effects of the utility model are as follows:

[0012] When the utility model is used, the user pours sorghum seeds on the surfaces of several screening nets, and controls the vibration of the installation frame through the vibration mechanism, so as to drive the several screening nets to rotate, thereby driving the seeds on the surfaces thereof to slide and fall from the surfaces of the screening nets, thereby achieving the purpose of screening. After using it for a period of time, the user only needs to release the limit of a middle screening net through the limit mechanism, pull it out, and then respectively pull out the plug plates on the surfaces of the remaining two screening nets from the two sides of the inner wall of the installation frame, so as to complete the removal of all the screening nets. With such an arrangement, compared with the traditional screening device, the present device only needs to release the limit of one screening net, which saves time and fully reflects the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a half-section view of the utility model;

[0015] Figure 3 It is a partial cross-sectional view of the utility model;

[0016] Figure 4 It is a partial three-dimensional structural schematic diagram of the utility model from another angle.

[0017] Figure numerals: 1. base; 2. tilting plate; 3. mounting frame; 4. adjustment mechanism; 401. hydraulic rod; 402. fixing rod; 5. vibration mechanism; 501. vibration motor; 502. spring; 6. screening net; 7. plug plate; 8. limiting mechanism; 801. slot; 802. limiting plate; 803. limiting bolt; 9. mounting plate; 10. fan; 11. connecting ring; 12. mountaineering buckle; 13. storage bag. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0019] The present application provides a sorghum seed screening and selection device, which is mainly used to solve the problem that after the sorghum seeds are screened by the screening device for a period of time, the screening net on the surface of the screening device often becomes blocked after long-term use. After the screening net is blocked, it is necessary to remove the screening net for cleaning. The current screening nets on the surface of the screening device generally have multiple combinations, which are respectively installed on the surface of the screening device by means of mounting bolts and other mechanisms, which facilitates the classification of the sorghum seeds. It is often troublesome to remove these screening nets one by one, which wastes time and energy. The following technical solutions are provided, which will be combined with Figure 1-Figure 4 Make a detailed description:

[0020] A sorghum seed screening and selection device comprises: a base 1 with an inclined plate 2 arranged on the top, and a mounting frame 3 arranged on the top of the inclined plate 2, and a plurality of screening nets 6 are slidably plugged into the inner wall of the mounting frame 3, and plug plates 7 are fixedly installed on the surfaces of two of the screening nets 6, and the two plug plates 7 are respectively slidably plugged into the two sides of the inner wall of the mounting frame 3, and the other screening net 6 is limited to the inner wall of the mounting frame 3 by a limiting mechanism 8, and a user can connect the mounting frame 3 to the surface of the inclined plate 2 and control the vibration of the inclined plate 2 through a vibration mechanism 5, and control the inclination angle of the inclined plate 2 through an adjustment mechanism 4 to adjust the speed at which seeds slide down, wherein the main components of the adjustment mechanism 4 are: a fixed rod 402 fixedly installed on the top of the base 1, and the other end of the fixed rod 402 is rotatably installed on the surface of the inclined plate 2, and the user drives the hydraulic rod 401 rotatably installed on the surface of the base 1 to extend and retract, so as to drive the inclined plate 2 rotatably connected to the other end of the hydraulic rod 401 to move, The inclination angle of the inclined plate 2 can be adjusted, wherein the vibration mechanism 5 is mainly composed of: a plurality of springs 502 fixedly mounted on the surface of the mounting frame 3, and the other ends of these springs 502 are fixedly mounted on the surface of the inclined plate. The user drives the vibration motor 501 fixedly mounted on the surface of the mounting frame 3 to drive the mounting frame 3 to vibrate. In this process, a plurality of springs 502 are twisted and deformed, so that after the user adjusts the drive of the rotating motor, the plurality of springs 502 will drive the mounting frame 3 to reset. The limiting mechanism 8 is mainly composed of: a limiting plate 802 fixedly mounted on the surface of the middle screening net 6, and a slot 801 is provided on the inner wall of the mounting frame 3. The user inserts the screening net 6 into the inner wall of the mounting frame 3 and the limiting plate 802 into the inner wall of the slot 801 at the same time, and inserts the limiting bolt 803 into the surface of the mounting frame 3 through a thread, so that the limiting bolt 803 is threadedly inserted into the surface of the limiting plate 802, thereby completing the limiting of the middle screening net 6.

[0021] When in use, the user pours sorghum seeds on the surfaces of several screening nets 6, and controls the vibration of the installation frame 3 through the vibration mechanism 5, which can drive the several screening nets 6 to rotate, thereby driving the seeds on the surface to slide and fall from the surface of the screening net 6 to achieve the purpose of screening. After using it for a period of time, the user only needs to release the limit of the middle screening net 6 through the limiting mechanism 8, pull it out, and then pull out the plug plates 7 on the surfaces of the remaining two screening nets 6 from the two sides of the inner wall of the installation frame 3 respectively, and all the screening nets 6 can be taken out. With this arrangement, compared with the traditional screening device, the present device only needs to release the limit of one screening net 6, which saves time and fully reflects the practicality of the device.

[0022] like Figure 1As shown, in some embodiments, in order to further optimize the solution, a mounting plate 9 is fixedly installed on the surface of the base 1, and fans 10 are fixedly penetrated on both sides of the inner wall of the mounting plate 9. When the user pours the seeds on the surface of the screening net 6, the user turns on the two fans 10 to first screen the impurities inside the seeds. A plurality of connecting rings 11 are fixedly installed on the surface of the inclined plate 2, and storage bags 13 are arranged under the plurality of screening nets 6. The user buckles a plurality of climbing buckles 12 respectively fixedly installed on the surfaces of the plurality of storage bags 13 on the surfaces of the plurality of connecting rings 11 to complete the installation of the plurality of storage bags 13.

[0023] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A sorghum seed screening and selection device, characterized in that: include: A base (1), an inclined plate (2) is arranged above the base (1), an installation frame (3) is arranged above the inclined plate (2), and the base also includes an adjustment mechanism (4) and a vibration mechanism (5), the adjustment mechanism (4) is used to adjust the inclination angle of the inclined plate (2), the vibration mechanism (5) is used to connect the installation frame (3) and the inclined plate (2) and control the vibration of the installation frame (3), a plurality of screening nets (6) are slidably plugged into the inner wall of the installation frame (3), wherein two of the screening nets (6) are fixedly mounted with plug plates (7) on their surfaces, and the two plug plates (7) are respectively slidably plugged into the two sides of the inner wall of the installation frame (3), and a limiting mechanism (8) is included, and the limiting mechanism (8) is used to limit another of the screening nets (6) to the inner wall of the installation frame (3).

2. The sorghum seed screening and selection device according to claim 1, characterized in that: The adjustment mechanism (4) comprises a hydraulic rod (401) rotatably mounted on the top of the base (1); the other end of the hydraulic rod (401) is rotatably mounted on the surface of the inclined plate (2); a fixed rod (402) is rotatably mounted on the surface of the inclined plate (2); and the fixed rod (402) is fixedly mounted on the top of the base (1).

3. The sorghum seed screening and selection device according to claim 1, characterized in that: The vibration mechanism (5) comprises a vibration motor (501) fixedly mounted on the surface of the mounting frame (3), a plurality of springs (502) are fixedly mounted on the surface of the mounting frame (3), and the other ends of the plurality of springs (502) are fixedly mounted on the surface of the inclined plate.

4. The sorghum seed screening and selection device according to claim 1, characterized in that: The limiting mechanism (8) comprises a slot (801) formed on the inner wall of the installation frame (3); a limiting plate (802) is slidably inserted into the inner wall of the slot (801); one end of the limiting plate (802) is fixedly mounted on the surface of one of the screening nets (6); a limiting bolt (803) is threadedly inserted into the surface of the installation frame (3); and the limiting bolt (803) is threadedly inserted into the surface of the limiting plate (802).

5. The sorghum seed screening and selection device according to claim 1, characterized in that: A mounting plate (9) is fixedly mounted on the surface of the base (1), and fans (10) are fixedly penetrated through both sides of the inner wall of the mounting plate (9).

6. The sorghum seed screening and selection device according to claim 1, characterized in that: The surface of the inclined plate (2) is fixedly mounted with a plurality of connection rings (11), the inner walls of the plurality of connection rings (11) are slidably sleeved with a mountaineering buckle (12), and the inclined plate (2) further comprises a plurality of storage bags (13), wherein the plurality of storage bags (13) are respectively fixedly mounted on the surfaces of the plurality of mountaineering buckles (12).

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