CN217217480U - High-quality high-yield screening device for selenium-enriched wheat breeding - Google Patents

Abstract

The utility model discloses a high-quality high yield selenium-enriched wheat breeding is with dividing sieve device relates to and divides sieve equipment technical field. The bottom plate comprises a base plate, the bottom plate top all is provided with divides sieve mechanism, sunning platform and rabbling mechanism, divide sieve mechanism including dividing the sieve case, divide the sieve case through a plurality of landing leg fixed connection in bottom plate top, divide sieve incasement wall fixedly connected with bracket, a plurality of springs of bracket top fixedly connected with, it is a plurality of spring top fixedly connected with divides the sieve. The utility model discloses a set up installation sunning platform, after screening the completion to the wheat seed when screening mechanism, fall into the sunning bench, through driving motor work, driving motor drives the lead screw and rotates, makes the scraper blade on lead screw surface remove work, to falling into the sunning bench and piling up the wheat seed that the screening was accomplished and spreading out and carrying out sunning work on the sunning bench, has avoided carrying out sunning work after the manual work is collected, has improved work efficiency, has also reduced staff's intensity of labour simultaneously.

Description

High-quality high-yield screening device for selenium-enriched wheat breeding

Technical Field

The utility model relates to a divide sieve equipment technical field, specifically be a high-quality high yield selenium-enriched wheat breeding is with dividing sieve device.

Background

Wheat breeding refers to the purposeful and planned acquisition of new wheat varieties required by people by utilizing gene recombination (through gene separation, free combination or linkage exchange to separate excellent characters or concentrate various excellent characters together) according to own wishes. Seeds are often required to be screened in the agricultural planting process, and high-quality seeds are reserved to determine subsequent agricultural planting, so that the economic benefit of agricultural planting can be improved.

At present, in the process of screening wheat seeds, a screening device is needed, the screening efficiency of the existing screening device for wheat is low, the wheat after screening is finished needs to be collected by personnel, the collected wheat is spread and aired, a large amount of labor force is consumed in the process, and the working efficiency is reduced, so that the screening device for breeding the high-quality high-yield selenium-enriched wheat is designed by the technical personnel in the field to solve the problem mentioned in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-quality high yield selenium-enriched wheat breeding is with dividing sieve device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high-quality high yield selenium-enriched wheat breeding is with dividing sieve device, includes the bottom plate, the bottom plate top all is provided with branch sieve mechanism, sunning platform and rabbling mechanism, divide sieve mechanism including dividing the sieve case, divide the sieve case through a plurality of landing leg fixed connection in bottom plate top, divide sieve incasement wall fixedly connected with bracket, a plurality of springs of bracket top fixedly connected with, it is a plurality of spring top fixedly connected with divides the sieve, divide sieve bottom of the case central point to be provided with vibrating motor, divide the sieve bottom of the case portion to be the inclined plane setting, divide sieve bottom of the case portion one side to have seted up the discharge gate, the discharge gate opening part corresponds and sunning bench top portion, sunning platform opposite side fixedly connected with driving motor, driving motor output fixedly connected with lead screw, lead screw outer wall activity spiro union has the scraper blade.

Preferably, rabbling mechanism includes the support frame, support frame fixed connection is in the bottom plate top, support frame top one end fixedly connected with stirs the bucket, it is linked together with branch sieve case one end to stir bucket one end, it has the inlet pipe for the feeding to stir bucket outer wall intercommunication.

Preferably, the other end of the top of the support frame is fixedly connected with a stirring motor, the output end of the stirring motor is fixedly connected with a shaft lever, the other end of the shaft lever is rotatably connected with a gear rack arranged on the inner wall of one end of the stirring barrel, and the outer wall of the shaft lever is fixedly connected with a plurality of stirring rods.

Preferably, a waste discharge port is formed in one side of the top of the screening box, an air inlet is formed in the other side of the top of the screening box, and a plurality of air inlet fan devices are arranged on the inner wall of the air inlet.

Preferably, the inner walls of the two sides of the fan device are fixedly connected with air filtering nets.

Compared with the prior art, the beneficial effects of the utility model are that:

this high-quality high yield selenium-enriched wheat breeding is with dividing sieve device is through setting up installation sunning platform, after dividing sieve mechanism to divide the sieve to accomplish the wheat seed, fall into the sunning bench, through driving motor work, driving motor drives the lead screw and rotates, make the scraper blade on lead screw surface carry out shift work, to falling into the wheat seed that the sunning bench is piled up and is divided the sieve to accomplish spread at the sunning bench, carry out sunning work, carried out sunning work after having avoided artifical the collection, and the work efficiency is improved, and the while has also reduced staff's intensity of labour.

Simultaneously, set up installation rabbling mechanism with dividing sieve device when high-quality high yield selenium-enriched wheat breeding, operating personnel will need to divide the wheat seed of sieve to put in to stirring the bucket through the inlet pipe, rethread stirring motor work, make the axostylus axostyle rotate, the axostylus axostyle rotates a plurality of stirring rods that drive the surface setting and rotates, mix the wheat seed in the bucket, make the wheat seed of not threshing completion mix, make the separation of husk grain, improve and divide the sieve quality, set up the filter screen in fan device both sides, prevent to divide the sieve in-process to adhere to outside the dust on wheat seed surface and divide the sieve case with dividing sieve impurity drift out, cause the influence to the workman's health.

Drawings

Fig. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the back side planning structure of the main body of the present invention;

FIG. 3 is a schematic structural view of the stirring mechanism of the present invention;

fig. 4 is a schematic structural view of the fan device of the present invention.

In the figure: 1. a base plate; 2. a screening mechanism; 201. a screening box; 202. a bracket; 203. a spring; 204. separating the sieve plate; 205. a vibration motor; 206. a fan device; 207. a waste discharge port; 208. a discharge port; 3. a drying platform; 4. a drive motor; 5. a lead screw; 6. a squeegee; 7. a stirring mechanism; 701. a support frame; 702. a stirring barrel; 703. a feed pipe; 704. a stirring motor; 705. a shaft lever; 706. the rod is stirred.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, e.g., the thickness or width of some layers may be exaggerated relative to other layers.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

Adopt in the high-quality high yield selenium-enriched wheat breeding that goes on with dividing sieve device the utility model provides a pair of high-quality high yield selenium-enriched wheat breeding is with dividing sieve device, this divide sieve device to compare in other branch sieve devices on the market, can effectual improvement divide the sieve quality, and to dividing the wheat seed after the sieve is accomplished to spread the sunning, workman's intensity of labour has been alleviateed, the work efficiency of the device has been improved, this high-quality high yield selenium-enriched wheat breeding is with dividing sieve device has adopted alloy material to make, the fructification degree of device has been increased, thereby this high-quality high yield selenium-enriched wheat breeding is with dividing sieve device's life has been improved, some parts adopt rubber material to make.

As shown in fig. 1-4, the utility model provides a technical solution: a screening device for high-quality high-yield selenium-enriched wheat breeding comprises a bottom plate 1, wherein screening mechanisms 2, an airing table 3 and a stirring mechanism 7 are arranged on the top of the bottom plate 1, each screening mechanism 2 comprises a screening box 201, each screening box 201 is fixedly connected to the top of the bottom plate 1 through a plurality of support legs, a bracket 202 is fixedly connected to the inner wall of each screening box 201, a plurality of springs 203 are fixedly connected to the top of the bracket 202, a screening plate 204 is fixedly connected to the tops of the springs 203, a vibration motor 205 is arranged at the central position of the bottom of each screening plate 204, the bottom of each screening box 201 is arranged in an inclined plane, a discharge port 208 is formed in one side of the bottom of each screening box 201, the screening plates 204 vibrate and screen wheat seeds entering the boxes under the support of the springs 203 through the operation of the vibration motors 205, the opening of each discharge port 208 corresponds to the top of the airing table 3, a driving motor 4 is fixedly connected to the other side of the airing table 3, a lead screw 5 is fixedly connected to the output end of the driving motor 4, 5 outer wall activity spiro union of lead screw has scraper blade 6, through setting up installation sunning platform 3, after screening the completion to the wheat seed when screening mechanism 2, the wheat seed falls into sunning platform 3, through driving motor 4 work, driving motor 4 drives lead screw 5 and rotates, make scraper blade 6 on lead screw 5 surface move work, 6 other ends of scraper blade slide with be used for spacing round bar surface of usefulness, pile up on the sunning platform 3 and pave on sunning platform 3 the wheat seed that the branch was sieved and is accomplished, carry out sunning work, the manual work of carrying on after having avoided collecting, and the work efficiency is improved, and the while also reduces staff's intensity of labour.

As a specific embodiment, the stirring mechanism 7 comprises a supporting frame 701, the supporting frame 701 is fixedly connected to the top of the bottom plate 1, one end of the top of the supporting frame 701 is fixedly connected with a stirring barrel 702, one end of the stirring barrel 702 is communicated with one end of the screening box 201, the outer wall of the stirring barrel 702 is communicated with a feeding pipe 703, the other end of the top of the supporting frame 701 is fixedly connected with a stirring motor 704, the output end of the stirring motor 704 is fixedly connected with a shaft rod 705, the other end of the shaft rod 705 is rotatably connected with a baffle frame arranged on the inner wall of one end of the stirring barrel 702, the outer wall of the shaft rod 705 is fixedly connected with a plurality of stirring rods 706, the stirring mechanism 7 is arranged, an operator puts the wheat seeds needing to be screened into the stirring barrel 702 through the feeding pipe 703, then works through the stirring motor 704 to rotate the shaft rod 705, the shaft rod 705 rotates to drive the plurality of stirring rods 706 arranged on the surface to rotate to stir the wheat seeds in the barrel, the wheat seed that makes the completion of not threshing stirs, make the shell grain separation, improve and divide the sieve quality, divide sieve case 201 top one side to seted up exhaust outlet 207, divide sieve case 201 top opposite side to seted up the air intake, the air intake inner wall all is provided with a plurality of fan device 206 for the air intake, blow to the incasement through fan device 206, impurity after will dividing the sieve is discharged through exhaust outlet 207, operating personnel collects the sack through the installation in exhaust outlet 207 exit, collect the processing to impurity, the equal fixedly connected with of fan device 206 both sides inner wall strains the wind net, through setting up strain the wind net, can effectually prevent to divide the sieve in-process to adhere to outside wheat seed surface's dust and branch sieve impurity waft sieve case 201, cause the influence to the workman health.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a high-quality high yield selenium-enriched wheat breeding is with dividing sieve device, includes bottom plate (1), its characterized in that: the drying machine is characterized in that a screening mechanism (2), a drying table (3) and a stirring mechanism (7) are arranged at the top of the bottom plate (1), the screening mechanism (2) comprises a screening box (201), the screening box (201) is fixedly connected to the top of the bottom plate (1) through a plurality of support legs, a bracket (202) is fixedly connected to the inner wall of the screening box (201), a plurality of springs (203) are fixedly connected to the top of the bracket (202), a screening plate (204) is fixedly connected to the tops of the springs (203), a vibration motor (205) is arranged at the center of the bottom of the screening plate (204), the bottom of the screening box (201) is arranged in an inclined plane, a discharge port (208) is formed in one side of the bottom of the screening box (201), an opening of the discharge port (208) corresponds to the top of the drying table (3), and a driving motor (4) is fixedly connected to the other side of the drying table (3), the output end of the driving motor (4) is fixedly connected with a lead screw (5), and the outer wall of the lead screw (5) is movably screwed with a scraper (6).

2. The screening device for high-quality high-yield selenium-enriched wheat breeding according to claim 1, characterized in that: stirring mechanism (7) are including support frame (701), support frame (701) fixed connection is in bottom plate (1) top, support frame (701) top one end fixedly connected with stirs bucket (702), it is linked together with branch sieve case (201) one end to stir bucket (702) one end, it has feeding with inlet pipe (703) to stir bucket (702) outer wall intercommunication.

3. The screening device for breeding the high-quality high-yield selenium-enriched wheat as claimed in claim 2, wherein: the other end of the top of the supporting frame (701) is fixedly connected with a stirring motor (704), the output end of the stirring motor (704) is fixedly connected with a shaft lever (705), the other end of the shaft lever (705) is rotatably connected with a gear frame arranged on the inner wall of one end of the stirring barrel (702), and the outer wall of the shaft lever (705) is fixedly connected with a plurality of stirring rods (706).

4. The screening device for high-quality high-yield selenium-enriched wheat breeding according to claim 1, characterized in that: divide sieve case (201) top one side to seted up exhaust outlet (207), divide sieve case (201) top opposite side to seted up the air intake, the air intake inner wall all is provided with a plurality of fan devices (206) for the air intake.

5. The screening device for high-quality high-yield selenium-enriched wheat breeding according to claim 4, characterized in that: the inner walls of the two sides of the fan device (206) are fixedly connected with air filtering nets.

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