CN221288651U - Screening device for grading radix scutellariae seeds and seedlings - Google Patents

Abstract

The utility model relates to the technical field of seed screening, in particular to a screening device for grading baical skullcap root seeds and seedlings, which comprises a box body, wherein four corners of the bottom of the box body are fixedly connected with a fixed frame, the inside of the fixed frame is fixedly connected with a movable assembly, the top end of the box body is provided with a box body cover, the middle part of the top end of the box body cover is provided with a feed inlet, the inside of the feed inlet is rotationally connected with a stirring assembly, the lower part of the front surface of the box body is provided with a third outlet, one side of the box body is provided with a first outlet, the other side of the box body is provided with a second outlet, and the upper parts of the two sides of the inner wall of the box body are fixedly connected with a buffer device. According to the utility model, through the arrangement of the stirring shaft and the stirring plates, when the stirring device is used, a worker pours seeds from the feed inlet to drive the stirring shaft to rotate, and the plurality of stirring plates are fixedly connected to the circumferential surface of the stirring shaft so as to drive the stirring plates to rotate, so that the effect of uniformly distributing materials is achieved.

Description

Screening device for grading radix scutellariae seeds and seedlings

Technical Field

The utility model relates to the technical field of seed screening, in particular to a screening device for grading baical skullcap root seeds and seedlings.

Background

In the planting process of crops, seed screening is a very important step. The quality of the seeds is directly related to the yield of crops, the seeds with larger or smaller particles belong to inferior seeds, the planting of the crops is not facilitated, and only healthy and full seeds can ensure the high yield of the crops. In modern agriculture, therefore, seed screening devices have become an indispensable device in order to ensure the quality of seeds.

The utility model discloses a seed classified screening device for agricultural planting in chinese patent application publication CN111111111U, including box, storing box a, storing box B, base and equipment box, the box top middle-end is provided with the feed inlet, box front end left side is provided with the switch, box left side upper end is provided with first discharge gate, box right side lower extreme is provided with the second discharge gate, box bottom and base fixed connection, box left side is provided with storing box a in first discharge gate lower extreme, and storing box a places on the base. According to the utility model, the storage boxes are arranged at the lower ends of the two discharge holes, the storage boxes can receive screened shrunken seeds, the shrunken seeds can be used for feeding livestock, two layers of sieve plates are arranged in the box body, the two layers of sieve plates can effectively screen the seeds, the screening effect is improved, the motor and the conveying shaft are arranged in the base, the conveying shaft can convey the seeds, and blockage caused during discharging is prevented.

However, the device lacks a disinfection function, and when the device is used, seeds often carry bacteria to be disinfected, and furthermore, the device also lacks a moving function, and when the device is used, the device can move according to the requirement.

Disclosure of utility model

The utility model aims to provide a screening device for grading baical skullcap root seeds and seedlings, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a screening device for grading baical skullcap root seed seedling, includes the box, the equal fixedly connected with fixed frame in bottom of the case four corners department, the inside fixedly connected with moving assembly of fixed frame, the top of box is provided with the box lid, the top middle part of box lid is provided with the feed inlet, the inside rotation of feed inlet is connected with dials the material subassembly, the front below of box is provided with the third export, one side of box is provided with first export, the opposite side of box is provided with the second export, the top fixedly connected with buffer of the inner wall both sides of box, one side fixedly connected with fixed block that the box inner wall is close to the second export, the top fixedly connected with spring of fixed block, the top fixedly connected with first filter screen of spring, the top fixedly connected with spring of first filter screen extends to first export, one side fixedly connected with spring of box inner wall is close to first export, the top fixedly connected with second filter screen of spring, the second filter screen extends to second export and second export, the second filter screen is located the bottom of first export, the equal hopper is connected with the bottom of second export.

Preferably, the movable assembly comprises a universal wheel, a limit rod, a transverse plate, a thread bush, a threaded rod and a driving motor, wherein the driving motor is fixedly connected with the middle part of the upper surface of the inside of the fixed frame, the output end of the driving motor is sleeved with the threaded rod, the bottom of the threaded rod is fixedly connected with a baffle, the two sides of the threaded rod are symmetrically provided with the limit rod, the top of the limit rod is fixedly connected with the fixed frame, the circumferential surface of the threaded rod is in threaded connection with the thread bush, the thread bush is in sliding connection with the limit rod, the two sides of the bottom of the thread bush are symmetrically and fixedly connected with a vertical rod, the transverse plate is fixedly connected with the bottom of the vertical rod, the universal wheel is fixedly connected with the middle part of the bottom of the transverse plate, and the anti-skid pad is arranged at the bottom of the fixed frame.

Preferably, the buffer device comprises an inclined plate and an inclined baffle, wherein one side, close to the first outlet, of the inner wall of the box body is fixedly connected with the inclined plate, the inclined plate is located above the first outlet, one side, close to the second outlet, of the inner wall of the box body is fixedly connected with the inclined baffle, and the inclined baffle is lower than the inclined plate.

Preferably, the top fixedly connected with driving motor of medicine fill, driving motor's output fixedly connected with (mixing) shaft, the (mixing) shaft runs through the inside of medicine fill, the circumference fixedly connected with of (mixing) shaft a plurality of puddlers, one side fixedly connected with suction fan of medicine fill.

Preferably, the material stirring assembly comprises a material stirring plate and a material stirring shaft, two ends of the material stirring shaft are rotatably connected to the inner wall of the feeding hole, and the circumferential surface of the material stirring shaft is fixedly connected with a plurality of material stirring plates.

Preferably, the bottom ends of the first filter screen and the second filter screen are fixedly connected with a miniature vibrating machine.

Preferably, an observation window is arranged in the middle of the front face of the box body, and the observation window is made of transparent materials.

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

1. This sieving mechanism is used in grading of baical skullcap root seed seedling through setting up of dialling the feed shaft and dialling the flitch, during the use, the staff pours into the seed from the feed inlet, drives and dials the feed shaft and rotates, dials a plurality of baffles of circumference fixedly connected with of feed shaft, and then drives and dials the flitch and rotate to the effect that can even material has been reached.

2. This sieving mechanism is used in grading of baical skullcap root seed seedling, through the (mixing) shaft, the puddler, driving motor and suction fan's setting, during the use, the seed flows into inside each medicine fill from the export, driving motor drives the (mixing) shaft and rotates, the circumference fixedly connected with of (mixing) shaft a plurality of puddlers, and then drive the puddler and rotate, the staff is with the equal disinfectant of pouring into of medicine fill, the puddler makes its even stirring, then with the gaseous suction of disinfectant in the medicine fill purifying through the suction fan, thereby can have the effect of purifying the environment, prevent the workman from inhaling the effect of poisonous gas simultaneously.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic diagram of a moving assembly according to the present utility model;

Fig. 4 is a schematic view of the sterilizing module according to the present utility model.

In the figure: 1. a case; 2. a fixed frame; 3. an anti-slip pad; 4. a third outlet; 5. a first outlet; 6. a stirring rod; 7. a stirring shaft; 8. a second outlet; 9. a medicine hopper; 10. a feed opening; 11. a feed inlet; 12. a stirring shaft; 13. a kick-out plate; 14. a first filter screen; 15. a second filter screen; 16. a spring; 17. a fixed block; 18. a sloping plate; 19. a bevel baffle; 20. a miniature vibrator; 21. a thread sleeve; 22. a cross plate; 23. a universal wheel; 24. a driving motor; 25. a limit rod; 26. a threaded rod; 27. a suction fan; 28. an observation window; 29. and a box cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

The utility model provides a screening device for grading baical skullcap root seed seedling, including box 1, box 1 bottom four corners department all fixedly connected with fixed frame 2, the inside fixedly connected with of fixed frame 2 removes the subassembly, the top of box 1 is provided with box lid 29, the top middle part of box lid 29 is provided with feed inlet 11, the inside rotation of feed inlet 11 is connected with the kickoff subassembly, the front below of box 1 is provided with third export 4, one side of box 1 is provided with first export 5, the opposite side of box 1 is provided with second export 8, the top fixedly connected with buffer in the inner wall both sides of box 1, one side fixedly connected with fixed block 17 that the inner wall of box 1 is close to second export 8, the top fixedly connected with spring 16 of fixed block 17, the top fixedly connected with of spring 16, one side fixedly connected with first filter screen 14 of spring 16 extends to first export 5, one side fixedly connected with fixed block 17 of inner wall of box 1 is close to first export 5, the top fixedly connected with spring 16 of fixed block 16, the top fixedly connected with second filter screen 15 of spring 16, second filter screen 15 extends to second export 15 to second filter screen 8 through the first filter screen 5, the top of second filter screen 9 when the first filter screen 8 is located in the bottom of the hopper, the filter hopper 9 is used, the filter granule is big, the filter hopper is located in the bottom of the filter hopper is provided with the export 9, the top through the second filter screen, the filter screen is opened, the top 9 is located under the second filter screen, the top of the filter screen is opened, and can be used for making the granule, and the granule is easy to be opened by the top through the filter;

In this embodiment, preferably, the moving assembly includes the universal wheel 23, the stop lever 25, the diaphragm 22, the thread bush 21, the threaded rod 26 and the driving motor 24, the middle part fixedly connected with driving motor 24 of the inside upper surface of the fixed frame 2, the output end of the driving motor 24 has cup jointed the threaded rod 26, the bottom fixedly connected with baffle of the threaded rod 26, the both sides of threaded rod 26 symmetrically set up the stop lever 25, the top fixedly connected with fixed frame 2 of the stop lever 25, the circumference threaded connection of the threaded rod 26 has the thread bush 21, the thread bush 21 sliding connection is in the stop lever 25, the bottom both sides of the thread bush 21 are symmetrically fixedly connected with the montant, the bottom of the montant is fixedly connected with the diaphragm 22, the middle part fixedly connected with the universal wheel 23 of the bottom of the diaphragm 22, the bottom of the fixed frame 2 is provided with the slipmat 3, through the setting of the universal wheel 23, the stop lever 25, the diaphragm 22, the thread bush 21, 26 and driving motor 24, when in use, start driving motor 24 drive threaded rod 26 rotate, thus make the thread bush 21 slide under the restriction of the stop lever 25, the thread bush 21 drive the lower motion of the diaphragm 22, thus make the wheel 23 move in order to make the fixed frame 2, the reverse direction of movement, the apparatus is realized, the ground surface is realized, the device is convenient to prevent the movement of the fixed frame from contacting the ground, the device is rotated, after the device is moved, and the ground, has reached, and the position is a device is moved, and has the ground, and has reached the ground, and has the effect and has the function;

In this embodiment, preferably, the buffer device includes a sloping plate 18 and a sloping plate 19, the sloping plate 18 is fixedly connected to one side of the inner wall of the box body 1 close to the first outlet 5, the sloping plate 18 is located above the first outlet 5, the sloping plate 19 is fixedly connected to one side of the inner wall of the box body 1 close to the second outlet 8, the sloping plate 19 is lower than the sloping plate 18, and when in use, seeds slide from the sloping plate 18 onto the sloping plate 19 and then onto the filter screen through the arrangement of the sloping plate 18 and the sloping plate 19, so that the seeds are buffered, the seeds are prevented from directly falling onto the first filter screen, damage is caused, and the effect of the filter effect is affected;

In this embodiment, preferably, the top of the medicine bucket 9 is fixedly connected with a driving motor 24, the output end of the driving motor 24 is fixedly connected with a stirring shaft 7, the stirring shaft 7 penetrates through the inside of the medicine bucket 9, the circumferential surface of the stirring shaft 7 is fixedly connected with a plurality of stirring rods 6, one side of the medicine bucket 9 is fixedly connected with a suction fan 27, seeds flow into the inside of each medicine bucket 9 from an outlet through the arrangement of the driving motor 24, the stirring shaft 7 and the stirring rods 6 when in use, the driving motor 24 drives the stirring shaft 7 to rotate, the circumferential surface of the stirring shaft 7 is fixedly connected with a plurality of stirring rods 6 so as to drive the stirring rods 6 to rotate, staff pours the medicine bucket 9 into disinfectant, the stirring rods 6 uniformly stir the disinfectant gas in the medicine bucket 9, and then the disinfectant gas is sucked and purified through the suction fan 27, so that the effect of purifying the environment can be achieved, and meanwhile, the effect of sucking toxic gas by workers is prevented;

In this embodiment, preferably, the stirring assembly includes a stirring plate 13 and a stirring shaft 12, two ends of the stirring shaft 12 are rotatably connected to an inner wall of the feed inlet 11, a plurality of stirring plates 13 are fixedly connected to a circumferential surface of the stirring shaft 12, and when in use, a worker pours seeds from the feed inlet 11 to drive the stirring shaft 12 to rotate through the setting of the stirring plates 13 and the stirring shaft 12, and a plurality of stirring plates 13 are fixedly connected to the circumferential surface of the stirring shaft 12 to drive the stirring plates 13 to rotate, so that the effect of uniformly distributing materials is achieved;

In this embodiment, preferably, the bottom ends of the first filter screen 14 and the second filter screen 15 are fixedly connected with a micro-vibrator 20, and when in use, the micro-vibrator 20 is started through the arrangement of the micro-vibrator 20, so that the effects of filtering large-particle impurities in seeds and improving the screening function are achieved;

In this embodiment, preferably, the middle part of the front of the box 1 is provided with the observation window 28, the observation window 28 is made of transparent materials, and when in use, a worker can pay attention to the situation inside the box 1 in real time by observing the observation window 28 through the arrangement of the observation window 28.

When the screening device for grading the baikal skullcap root seeds and seedlings is used, the driving motor 24 is started to drive the threaded rod 26 to rotate, so that the threaded sleeve 21 slides up and down under the limit of the limiting rod 25, the threaded sleeve 21 drives the transverse plate 22 to move up and down, so that the universal wheel 23 extends out of the fixed frame 2, the device is convenient to move, after the device is moved to a designated position, the driving motor 24 rotates reversely, so that the universal wheel 23 is retracted into the fixed frame 2, at the moment, the anti-skid pad 3 contacts the ground, the friction between the device and the ground is increased, the device is prevented from sliding in the use process, then seeds are poured into uniform materials through the stirring plate 13 from the feed inlet 11, the seeds slide onto the inclined baffle plate 19 from the inclined plate 18 and then slide onto the filter screen, buffering the seed, prevent that the seed from directly falling to first filter screen 14, cause the damage, influence the filter effect, the seed constantly drops down, thereby carry out multistage screening to the seed, the seed is from the filter screen landing to the export that corresponds, every export all fixedly connected with medicine fill 9, the seed flows into inside each medicine fill 9 from the export, driving motor 24 drives (mixing) shaft 7 and rotates, the circumference fixedly connected with puddler 6 of (mixing) shaft 7, and then drive puddler 6 and rotate, the staff is with the equal disinfectant of pouring into of medicine fill 9, puddler 6 makes its even stirring, then suck out the disinfection liquid gas in the medicine fill 9 through suction fan 27 and purify, thereby can have the effect of purifying environment, prevent the workman from inhaling the effect of poisonous gas simultaneously.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. Screening device for grading baical skullcap root seed seedlings, which is characterized in that: including box (1), the equal fixedly connected with fixed frame (2) in box (1) bottom four corners department, the inside fixedly connected with moving assembly of fixed frame (2), the top of box (1) is provided with box lid (29), the top middle part of box lid (29) is provided with feed inlet (11), the inside rotation of feed inlet (11) is connected with dials the material subassembly, the front below of box (1) is provided with third export (4), one side of box (1) is provided with first export (5), the opposite side of box (1) is provided with second export (8), the top fixedly connected with buffer of the inner wall both sides of box (1), one side fixedly connected with fixed block (17) that the inner wall of box (1) is close to second export (8), the top fixedly connected with spring (16) of fixed block (17), the top fixedly connected with first filter screen (14) of spring (16), first filter screen (14) extend to first export (5), the opposite side of box (1) is provided with second export (8), one side fixedly connected with filter screen (15) is close to second export (15), the second filter screen (15) is located below the first outlet (5), the second outlet (8) and the third outlet (4) are fixedly connected with a medicine hopper (9), and a discharging opening (10) is formed in the bottom of the medicine hopper (9).

2. The screening device for grading baical skullcap root seed seedlings according to claim 1, wherein: the utility model provides a movable assembly includes universal wheel (23), gag lever post (25), diaphragm (22), thread bush (21), threaded rod (26) and driving motor (24), the middle part fixedly connected with driving motor (24) of the inside upper surface of fixed frame (2), threaded rod (26) have been cup jointed to the output of driving motor (24), the bottom fixedly connected with baffle of threaded rod (26), threaded rod (26) both sides symmetry is provided with gag lever post (25), the top fixedly connected with of gag lever post (25) is in fixed frame (2), the circumference thread bush (21) of threaded rod (26), thread bush (21) sliding connection is in gag lever post (25), the bottom both sides symmetry fixedly connected with montant of thread bush (21), the equal fixedly connected with diaphragm (22) of bottom of montant, the middle part fixedly connected with universal wheel (23) of diaphragm (22) bottom, the bottom of fixed frame (2) is provided with slipmat (3).

3. The screening device for grading baical skullcap root seed seedlings according to claim 1, wherein: the buffer device comprises an inclined plate (18) and an inclined baffle (19), wherein the inclined plate (18) is fixedly connected to one side, close to the first outlet (5), of the inner wall of the box body (1), the inclined plate (18) is located above the first outlet (5), the inclined baffle (19) is fixedly connected to one side, close to the second outlet (8), of the inner wall of the box body (1), and the inclined baffle (19) is lower than the inclined plate (18).

4. The screening device for grading baical skullcap root seed seedlings according to claim 1, wherein: the top fixedly connected with driving motor (24) of medicine fill (9), the output fixedly connected with (7) of driving motor (24), inside that (7) run through medicine fill (9) stirring axle, the circumference fixedly connected with of (7) stirring axle a plurality of puddlers (6), one side fixedly connected with suction fan (27) of medicine fill (9).

5. The screening device for grading baical skullcap root seed seedlings according to claim 1, wherein: the stirring assembly comprises stirring plates (13) and stirring shafts (12), two ends of each stirring shaft (12) are rotatably connected to the inner wall of the feeding hole (11), and the circumferential surfaces of the stirring shafts (12) are fixedly connected with a plurality of stirring plates (13).

6. The screening device for grading baical skullcap root seed seedlings according to claim 1, wherein: the bottom ends of the first filter screen (14) and the second filter screen (15) are fixedly connected with a miniature vibrating machine (20).

7. The screening device for grading baical skullcap root seed seedlings according to claim 1, wherein: the middle part on the front of box (1) is provided with observation window (28), observation window (28) are transparent material.