CN213044154U - High-adaptability uniform-quantity seeding device - Google Patents

Abstract

The utility model discloses a high adaptability seeder of equal volume, including workbin, belt pulley, play feed bin, main shaft, interior axle and adjusting button, a plurality of goes out the feed bin is installed to workbin rear end below, goes out the feed bin front side and is provided with the feed inlet, feed inlet and workbin fixed connection, goes out the course of treatment bottom and is provided with the discharge gate, the workbin rear side is provided with the main shaft, and the main shaft just runs through out the feed bin with going out the feed bin is coaxial, and the main shaft rotates with going out the feed bin to be connected, and the inside interpolation of main shaft is equipped with interior axle, the beneficial effects: thereby drive the main shaft through the belt and rotate and drive interior rotation of axle, and then make three plectrum together rotate, sow, make when the pivot is at the uniform velocity rotated, the device can evenly sow, axle in the accessible adjusting knob stimulates to the right side, make the connecting key leave the main shaft, rotate the adjusting knob, can adjust the size of crack between first draw-in groove and the second draw-in groove, with the seed that adapts to equidimension not, or can adjust the seed quantity of single seeding through the size of adjusting the crack.

Description

High-adaptability uniform-quantity seeding device

Technical Field

The utility model relates to a crops seeding technical field specifically is a high adaptability seeder of all measuring.

Background

The seeder is used for the crops seeding, and according to the difference of crops seeding mode and seed size, the specification of seeder also is different, like corn drill, cotton planter, wheat seeder etc. because the difference of crops seed size and the difference of single seeding quantity have lead to can not be general between all kinds of seeders, and then has lead to the cost to improve. Accordingly, a high-adaptability uniform seeding apparatus is provided by those skilled in the art to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high adaptability seeder of all measuring to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a high adaptability equal seeding device, includes workbin, belt pulley, goes out feed bin, main shaft, interior axle and adjusting button, a plurality of goes out the feed bin is installed to workbin rear end below, goes out the feed bin front side and is provided with the feed inlet, and feed inlet and workbin fixed connection go out the feed bin bottom and be provided with the discharge gate, the workbin rear side is provided with the main shaft, and the main shaft just runs through out the feed bin with going out the feed bin is coaxial, and the main shaft rotates with a feed bin to be connected, and the belt pulley is installed in the main shaft left side, the inside interior axle that is equipped with of inserting of main shaft, main shaft right wall are provided with a plurality of spread.

As a further aspect of the present invention: the left side and the right side in the discharge bin are respectively provided with a right shifting piece and a left shifting piece, a plurality of positioning columns are fixedly arranged on the right shifting piece, the positioning columns are inserted into the left shifting piece, an inner shifting piece is arranged between the right shifting piece and the left shifting piece, and the inner shifting piece is fixedly arranged on the inner shaft.

As a further aspect of the present invention: all be provided with the first draw-in groove of a plurality of on left side plectrum and the right plectrum, first draw-in groove is "U" font, interior plectrum is disk form, corresponds first draw-in groove department on the interior plectrum and is provided with the rectangle piece, and the rectangle piece outer end is provided with the second draw-in groove.

As a further aspect of the present invention: the inner shifting piece is provided with a plurality of guide blocks, and guide rails are arranged on the left shifting piece and the right shifting piece corresponding to the guide blocks.

As a further aspect of the present invention: and a baffle is arranged on the left shifting piece corresponding to the anticlockwise side of the first clamping groove.

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

thereby it rotates to drive interior rotation of axle through the belt drive main shaft, and then make three plectrum together rotate, sow, make when the pivot is at the uniform velocity rotated, the device can evenly sow, axle in the accessible adjusting knob stimulates to the right side, make the connecting key leave the main shaft, rotate the adjusting knob, can adjust the size of crack between first draw-in groove and the second draw-in groove, with adapt to the not seed of equidimension, or can adjust the seed quantity of single seeding through the size of adjusting the crack, and adjust convenient operation, make single seeder of installing this seeder can be used for the seeding of multiclass crops, and the cost is saved.

Drawings

FIG. 1 is a schematic structural diagram of a high-adaptability uniform-quantity seeding device.

FIG. 2 is a schematic view of a connection structure of a shifting piece and a rotating shaft in a high-adaptability uniform-quantity seeding device.

Fig. 3 is a schematic view of a connection structure of a discharge bin and a shifting piece in a high-adaptability uniform-quantity seeding device.

Fig. 4 is a schematic view of a connection structure of a right shifting piece, a left shifting piece and an inner shifting piece in the high-adaptability uniform-quantity seeding device.

In the figure: 1-material box, 2-belt pulley, 3-discharge bin, 4-main shaft, 5-discharge port, 6-feed port, 7-inner shaft, 8-adjusting button, 9-connecting key, 10-right plectrum, 11-left plectrum, 12-inner plectrum, 13-positioning column, 14-guide rail, 15-guide block, 16-first clamping groove, 17-second clamping groove and 18-baffle plate.

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.

Referring to fig. 1 to 3, in an embodiment of the present invention, a high-adaptability uniform seeding device includes a material box 1, a belt pulley 2, material discharging bins 3, a main shaft 4, an inner shaft 7 and an adjusting button 8, wherein the material box 1 is used for containing seeds, a plurality of material discharging bins 3 are installed below the rear end of the material box 1, a material inlet 6 is arranged at the front side of the material discharging bins 3, the seeds can continuously fall into the material inlet 6 due to the action of gravity in the material box 1, a material outlet 5 is arranged at the bottom of the material discharging bins 3, and the seeds fall off from the material outlet 5 to leave the material discharging bins 3 after passing through the material discharging bins 3;

1 rear side of workbin is provided with main shaft 4, main shaft 4 and play feed bin 3 coaxial and run through feed bin 3, main shaft 4 rotates with play feed bin 3 to be connected, belt pulley 2 is installed in main shaft 4 left side, main shaft 4 is inside to be inserted and to be equipped with interior axle 7, main shaft 4 right side wall is provided with a plurality of spread groove, it is provided with a plurality of connecting key 9 to correspond spread groove department on the interior axle 7, be connected through the cooperation between connecting key 9 and the spread groove, make main shaft 4 can drive interior axle 7 and rotate, the adjusting knob 8 of interior axle 7 right-hand member is used for adjusting the ejection of compact subassembly in the.

Referring to fig. 4, a right shifting block 10 and a left shifting block 11 are respectively arranged on the left side and the right side inside the discharging bin 3, a plurality of positioning columns 13 are fixedly arranged on the right shifting block 10, the positioning columns 13 are inserted in the left shifting block 11, an inner shifting block 12 is arranged between the right shifting block 10 and the left shifting block 11, the inner shifting block 12 is fixedly arranged on an inner shaft 7, the left shifting block 11, the right shifting block 10 and the inner shifting block 12 jointly form a discharging assembly, a plurality of first clamping grooves 16 are respectively arranged on the left shifting block 11 and the right shifting block 10, the first clamping grooves 16 are U-shaped, the inner shifting block 12 is disc-shaped, rectangular blocks are arranged on the inner shifting block 12 corresponding to the first clamping grooves 16, second clamping grooves 17 are arranged at the outer ends of the rectangular blocks, seeds can roll into gaps between the first clamping grooves 16 and the second clamping grooves 17 after entering the feeding port 6, the inner shaft 7 is used for adjusting the gaps between the first clamping grooves 16 and the second clamping grooves 17, and a plurality of guide blocks 15 are arranged on the inner shifting block 12, guide rails 14 are arranged on the left shifting piece 11 and the right shifting piece 10 corresponding to the guide blocks 15, and a baffle 18 is arranged on the left shifting piece 11 corresponding to the anticlockwise side of the first clamping groove 16.

The utility model discloses a theory of operation is:

the utility model relates to a high adaptability equal amount seeder, workbin 1 is used for holding the seed, workbin 1 bottom inclines to feed inlet 6 direction, the seed gets into workbin 1 back landing inside feed inlet 6, main shaft 4 is connected with the power supply through belt pulley 2, main shaft 4 passes through connecting key 9 with interior axle 7 and is connected, when main shaft 4 rotates, interior axle 7 follows main shaft 4 and rotates together, make left plectrum 11, right plectrum 10 and interior plectrum 12 rotate simultaneously, wherein, first draw-in groove 16 and second draw-in groove 17 constitute kind of groove, when kind of groove rotates feed inlet 6 department, the seed rolls to kind of inslot, kind of groove drives the seed and rotates together afterwards, when the seed moves discharge gate 5 department, the seed drops to the farmland, thereby sow;

in addition, the inner shaft 7 is pulled towards the right side through the adjusting button 8, the connecting key 9 is enabled to leave the main shaft 4, the adjusting button 8 is rotated at the moment, the size of a gap between the first clamping groove 16 and the second clamping groove 17 can be adjusted, so that the seeds with different sizes can be adapted, or the number of the seeds sowed in a single time can be adjusted by adjusting the size of the gap.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. A high-adaptability uniform seeding device comprises a material box (1), a belt pulley (2), a discharging bin (3), a main shaft (4), an inner shaft (7) and an adjusting button (8), and is characterized in that a plurality of discharging bins (3) are installed below the rear end of the material box (1), a feeding port (6) is arranged on the front side of each discharging bin (3), the feeding port (6) is fixedly connected with the material box (1), a discharging port (5) is arranged at the bottom of each discharging bin (3), the main shaft (4) is arranged on the rear side of the material box (1), the main shaft (4) is coaxial with the discharging bins (3) and penetrates through the discharging bins (3), the main shaft (4) is rotatably connected with the discharging bins (3), the belt pulley (2) is installed on the left side of the main shaft (4), the inner shaft (7) is inserted in the main shaft (4), a plurality of connecting grooves are formed in the right wall of the main shaft (4), a plurality, and the right end of the inner shaft (7) is provided with an adjusting button (8).

2. The high-adaptability uniform-quantity seeding device according to claim 1, wherein a right shifting piece (10) and a left shifting piece (11) are respectively arranged on the left side and the right side inside the discharging bin (3), a plurality of positioning columns (13) are fixedly arranged on the right shifting piece (10), the positioning columns (13) are inserted into the left shifting piece (11), an inner shifting piece (12) is arranged between the right shifting piece (10) and the left shifting piece (11), and the inner shifting piece (12) is fixedly arranged on the inner shaft (7).

3. The high-adaptability uniform-quantity seeding device according to claim 2, wherein a plurality of first clamping grooves (16) are formed in each of the left shifting piece (11) and the right shifting piece (10), each first clamping groove (16) is U-shaped, the inner shifting piece (12) is disc-shaped, a rectangular piece is arranged on the inner shifting piece (12) corresponding to the first clamping groove (16), and a second clamping groove (17) is formed in the outer end of the rectangular piece.

4. The high-adaptability uniform-quantity seeding device according to claim 3, wherein a plurality of guide blocks (15) are arranged on the inner shifting piece (12), and guide rails (14) are arranged on the left shifting piece (11) and the right shifting piece (10) corresponding to the guide blocks (15).

5. A high-adaptability seed sowing device with uniform quantity according to claim 3, wherein a baffle (18) is arranged on the left poking piece (11) corresponding to the anticlockwise side of the first clamping groove (16).

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