CN220371541U - A select grain device for highland barley is planted - Google Patents

Abstract

The utility model discloses a seed selecting device for highland barley planting, which comprises a seed selecting box, wherein an inlet is formed in the seed selecting box in a one-time connection mode, a seed selecting structure is arranged in the seed selecting box, three groups of seed selecting structures are arranged below the inlet in a connection mode, the seed selecting structure is connected from top to bottom in one time, the seed selecting structure comprises a first L plate connected to one side in the seed selecting box, a second L plate is connected to the other side in the seed selecting box, the number of the second L plates is two, auxiliary vibrating structures are respectively connected to the first L plate and the second L plate, a vibrating plate is connected to the upper side of the auxiliary vibrating structure, a screen is arranged in the middle of the vibrating plate, a vibrating motor is connected to the lower side of the vibrating plate, edges are connected to the outer sides of the screen, temporary blocking strips of a plurality of grades are connected to the upper side of the screen, frosting treatment is carried out on the upper sides of the temporary blocking strips, and a collecting groove is connected to one side of the edges. The utility model has the advantages that: can slow down the flowing speed of highland barley seeds on the screen cloth and increase the screening area.

Description

A select grain device for highland barley is planted

Technical Field

The utility model relates to the technical field of seed selection, in particular to a seed selection device for highland barley planting.

Background

Highland barley is the main foodstuff, fuel and livestock feed for residents in Tibetan areas of China, and is also the raw material for producing beer, medicines and health products, and is distributed in northwest, southwest, north China, hubei and other places of China. Has effects of invigorating spleen and replenishing qi. It is indicated for deficiency of spleen and stomach qi and general weakness of limbs. Highland barley is used for planting the preceding, needs to select seed treatment to highland barley seed, and at present, the screen cloth machine that multi-purpose sieve mesh size is different aligns and screens, but current this kind of device has the too fast problem of flowing, and the highland barley seed of top has not yet got up and has participated in the screening and just sent out screening machine together, consequently, need let highland barley seed increase tiling area and the flow velocity on the screen cloth, increase the screening rate.

Disclosure of Invention

The utility model provides a grain selecting device for highland barley planting, which can slow down the flowing speed of highland barley seeds on a screen and increase the screening area.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a grain selecting device for highland barley is planted, includes seed selection case, one-time connection is equipped with the entry above the seed selection case, seed selection incasement just is located the connection of entry below is equipped with seed selection structure, three groups are altogether selected to seed selection structure, and top-down one-time connection, seed selection structure is including connecting locates L board one of seed selection incasement one side, connect and be equipped with L board two above the other side in the seed selection case, the quantity of L board two is two, all connect above L board one and the L board two and be equipped with supplementary shock structure, connect above the supplementary shock structure and be equipped with the vibrations board, the department is equipped with the screen cloth in the middle of the vibrations board, connect below the vibrations board and be located the screen cloth outside is connected and is equipped with the border, connect above the screen cloth and be equipped with the temporary resistance strip of a plurality of grade, sand treatment above the temporary resistance strip, be equipped with the collecting vat is connected to border one side.

Further, the protruding ends of the first L plate face to the right, and the protruding ends of the second L plates face to the rear side and the front side respectively.

Further, the auxiliary vibration structure comprises a sliding cylinder hinged to the first L plate and the second L plate, a sliding block is arranged in the sliding cylinder in a sliding mode, a telescopic rod is connected between the sliding block and the bottom of the sliding cylinder, a spring is sleeved on the outer side of the telescopic rod, a jacking column is connected to the upper surface of the sliding block, and the upper surface of the jacking column is connected with the vibration plate.

Further, the pore diameter of the screen mesh sequentially becomes smaller from top to bottom.

Further, the seed selection case one side is connected and is equipped with the discharging pipe that the length is different, the discharging pipe upper end is located the collecting vat below, the length of discharging pipe top-down shortens in proper order.

Furthermore, the lower end of the front surface of the seed selection box is connected with a take-out port.

Compared with the prior art, the utility model has the advantages that: the three groups that are equipped with select kind of structure, can be three-level to highland barley seed screening, more be convenient for sell and plant, when selecting the kind, vibrating motor can vibrate whole vibrations board, in the vibrations, spring part plays certain cushioning effect for vibrations effect of vibrations board is better, when selecting the grain, the border is slightly oval, advances the seed in one side, can spread in the vibrations, and temporarily hinder the strip and can make highland barley seed rollingly slower, make more seeds participate in the screening, the discharging pipe of different length is convenient for the highland barley seed ejection of compact of different grades.

Drawings

FIG. 1 is a schematic diagram of the front view of the present utility model;

FIG. 2 is a top view of the vibration plate of the present utility model;

fig. 3 is a schematic view of the a-zone portion of the present utility model.

As shown in the figure: 1. seed selection box; 2. an inlet; 3. l plate I; 4. an L plate II; 5. a slide cylinder; 6. a slide block; 7. a telescopic rod; 8. a spring; 9. a top column; 10. a vibration motor; 11. a vibration plate; 12. a screen; 13. an edge; 14. a temporary resistance bar; 15. a collection tank; 16. a discharge pipe; 17. and an outlet.

Detailed Description

The utility model is described in further detail below with reference to the accompanying drawings.

Referring to fig. 1, an inlet 2 is formed in the seed selection box 1 in a one-time connection manner, a seed selection structure is arranged in the seed selection box 1 and located below the inlet 2, three groups of seed selection structures are connected in a one-time connection manner from top to bottom, the seed selection structure comprises an L plate one 3 connected to one side in the seed selection box 1, an L plate two 4 is connected to the other side in the seed selection box 1, the number of the L plates two 4 is two, the extending end of the L plate one 3 faces to the right side, and the extending ends of the L plates two 4 face to the rear side and the front side respectively. The highland barley seeds can be screened into three stages by the three-group seed selection structure, so that the highland barley seeds are more convenient to sell and plant.

With reference to fig. 2, the upper surfaces of the first L plate 3 and the second L plate 4 are respectively connected with an auxiliary vibration structure, the upper surfaces of the auxiliary vibration structures are connected with a vibration plate 11, the auxiliary vibration structures comprise sliding drums 5 hinged to the upper surfaces of the first L plate 3 and the second L plate 4, sliding blocks 6 are arranged in the sliding drums 5 in a sliding manner, telescopic rods 7 are connected between the sliding blocks 6 and the bottoms of the sliding drums 5, springs 8 are sleeved on the outer sides of the telescopic rods 7, top posts 9 are connected to the upper surfaces of the sliding blocks 6, and the upper surfaces of the top posts 9 are connected with the vibration plates 11. When selecting the kind, vibrating motor can vibrate whole vibrations board, and in the vibrations, spring portion plays certain cushioning effect for vibrations effect of vibrations board is better.

Referring to fig. 3, a screen 12 is disposed in the middle of the vibration plate 11, the aperture of the screen 12 is sequentially reduced from top to bottom, a vibration motor 10 is connected to one side below the vibration plate 11, an edge 13 is connected to the upper surface of the vibration plate 11 and located on the outer side of the screen 12, a temporary resistance strip 14 with a plurality of grades is connected to the upper surface of the screen 12, the upper surface of the temporary resistance strip 14 is frosted, and a collecting tank 15 is connected to one side of the edge 13. When selecting the grain, the border is slightly oval, and one side advances the seed, can spread in the vibrations, and temporarily hinder the strip and can make highland barley seed roll slower for more seeds participate in the screening.

Referring to fig. 1, one side of the seed selection box 1 is connected with a discharging pipe 16 with different lengths, the upper end of the discharging pipe 16 is arranged below the collecting tank 15, and the length of the discharging pipe 16 is sequentially shortened from top to bottom. The discharging pipes with different lengths are convenient for discharging highland barley seeds with different grades.

Specific embodiments of the utility model: when the highland barley seed screening machine is used, highland barley seeds are slowly poured into the seed screening box 1 from the inlet 2, the three vibrating motors 10 are turned on, the vibrating motors drive the vibrating plate 11 to vibrate, the highland barley seeds fall onto the first screen 12 and are spread along with vibration, the grain screening range is increased, so that the grain screening efficiency can be improved, when the vibrating plate 11 vibrates, the sliding cylinder 5 rotates relative to the L plate, the sliding block 6 slides in the sliding cylinder 5 to squeeze the telescopic rod 7 and the spring 8, the vibration amplitude is controlled, the vibrating effect of the vibrating plate 11 is better, the temporary blocking strip 14 prevents the highland barley seeds from flowing too fast, the edge 13 prevents the seeds from scattering, the time of the highland barley seeds on the vibrating plate 11 is prolonged, the screening effect is prevented from being achieved, after three-stage seed screening, the impurities such as crushed slag are taken out from the taking-out port 17, and highland barley seeds of different grades flow out from different discharging pipes 16.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the term "connected" should be interpreted broadly, and for example, it may be a fixed connection, a removable connection, or an integral connection; the specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (6)

1. A select grain device for highland barley is planted, includes seed selection case (1), its characterized in that: the utility model provides a seed selection case (1) is gone up once and is connected and is equipped with entry (2), just be located in seed selection case (1) entry (2) below connection is equipped with seed selection structure, three altogether are organized to seed selection structure, and top-down once connects, seed selection structure is including connecting to be located L board one (3) of one side in seed selection case (1), connect and be equipped with L board two (4) above the opposite side in seed selection case (1), the quantity of L board two (4) is two, all be connected and be equipped with supplementary shock structure above L board one (3) and the L board two (4), connect and be equipped with vibration board (11) above the supplementary shock structure, the department is equipped with screen cloth (12) in the middle of vibration board (11), vibration board (11) are connected and are equipped with vibrating motor (10) below one side, just be located on vibration board (11) the outside is connected and is equipped with border (13), connect and be equipped with L board two (14) above the screen cloth (12), be equipped with temporary barrier strip (14) of a plurality of level, be equipped with on the temporary barrier strip (14) and connect one side (15).

2. The grain selecting device for highland barley planting according to claim 1, wherein: the protruding ends of the first L plate (3) face to the right, and the protruding ends of the second L plate (4) face to the rear side and the front side respectively.

3. The grain selecting device for highland barley planting according to claim 1, wherein: the auxiliary vibration structure comprises a sliding cylinder (5) hinged to the first L plate (3) and the second L plate (4), a sliding block (6) is arranged in the sliding cylinder (5), a telescopic rod (7) is connected between the sliding block (6) and the bottom of the sliding cylinder (5), a spring (8) is sleeved on the outer side of the telescopic rod (7), a jack post (9) is connected to the upper surface of the sliding block (6), and the upper surface of the jack post (9) is connected with the vibration plate (11).

4. The grain selecting device for highland barley planting according to claim 1, wherein: the pore diameter of the screen (12) sequentially decreases from top to bottom.

5. The grain selecting device for highland barley planting according to claim 1, wherein: one side of the seed selection box (1) is connected with discharging pipes (16) with different lengths, the upper ends of the discharging pipes (16) are arranged below the collecting tank (15), and the lengths of the discharging pipes (16) are sequentially shortened from top to bottom.

6. The grain selecting device for highland barley planting according to claim 1, wherein: the lower end of the front surface of the seed selection box (1) is connected with a picking-out port (17).