CN220528557U

CN220528557U - Large granule seed dibbling device

Info

Publication number: CN220528557U
Application number: CN202321716239.XU
Authority: CN
Inventors: 张作明; 张毅
Original assignee: Lingwu Dafeng Agricultural Machinery Service Co ltd
Current assignee: Lingwu Dafeng Agricultural Machinery Service Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2024-02-27
Anticipated expiration: 2033-07-03

Abstract

The utility model discloses a large-particle seed dibbling device, comprising: the seeding case, the inside of seeding case is provided with the cavity, the inner wall fixedly connected with sieve and the material receiving plate of cavity, the upper end of seeding case is provided with the feed inlet, the side of seeding case is provided with the discharge gate, the lower extreme equidistance fixedly connected with of seeding case is a plurality of seeds and is temporarily the reservoir, the lower extreme fixedly connected with fixed plate of seeding case, the side fixedly connected with motor of fixed plate, the pivot of motor is last to rank to be arranged a plurality of seeding cylinders, the side middle part of seeding cylinder is provided with the shaft hole, the side fixedly connected with installation pole of fixed plate, the side equidistance fixedly connected with of installation pole a plurality of diggers, the upper end middle part fixedly connected with link of installation pole. Can screen out the flat granule in the large granule seed at seeding in-process, reduce the screening time to the seed, conveniently plant large granule seed.

Description

Large granule seed dibbling device

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to a large-particle seed dibbling device.

Background

Dibbling is to open hill-drop seeds according to a certain row-hole distance, which is also called hill-drop. Dibbling is carried out according to proper row spacing of crops, density is guaranteed, the depth of the seeds in soil is consistent, seedlings are grown neatly, the seed quantity is small, and centralized fertilization and field management are facilitated. The dibbling is labor-consuming and is suitable for large-grain crops and areas with poor fertilizer and water conditions in hilly and mountainous areas.

Before dibbling, the seeds need to be screened by using a machine, so that the shrunken small particles in the seeds are removed, the influence on the crop yield is avoided, and the sowing time is prolonged.

Disclosure of Invention

The utility model aims to provide a large-particle seed dibbling device which can screen out flat small particles in large-particle seeds in the sowing process, reduce the screening time of the seeds and facilitate the planting of the large-particle seeds.

To achieve the above object, there is provided a large particle seed on-demand device comprising: the seeding box, the inside of seeding box is provided with the cavity, the inner wall fixedly connected with sieve and material receiving plate of cavity, and the both ends and the cavity inner wall fixed connection of sieve and material receiving plate, the one end and the one end fixed connection of cavity of sieve, and the other end downward sloping of sieve, material receiving plate is located the below of sieve, and the one end fixed connection of sieve downward sloping of material receiving plate, the other end downward sloping fixed connection of material receiving plate is in the one end of cavity, and with material receiving plate and sieve homonymy end, the upper end of seeding box is provided with the feed inlet, and feed inlet and sieve homonymy end, the feed inlet downwardly extending is in the cavity, the side of seeding box is provided with the discharge gate, and discharge gate and material receiving plate homonymy end, the discharge gate extends to the cavity, and the discharge gate is located the upper end of material receiving plate, the lower extreme equidistance fixedly connected with a plurality of seed temporary receptacles of seeding box, the seed temporary storage upwards penetrates through the seeding box and extends to the cavity, the lower end of the seeding box is fixedly connected with a fixed plate, the fixed plate is positioned at two ends of the seeding box, the side end of the fixed plate is fixedly connected with a motor, the motor is far away from the seeding box, the rotating shaft of the motor penetrates through the fixed plate, the rotating shaft of the motor extends to the fixed plate at the other end of the seeding box, a plurality of seeding rollers are arranged in a level manner on the rotating shaft of the motor, the middle part of the side end of the seeding roller is provided with a shaft hole, the rotating shaft of the motor penetrates through the shaft hole and is fixedly connected with the seeding rollers, the upper end of the seeding roller extends into the seed temporary storage, the outer side end of the seeding roller is in sliding connection with the seed temporary storage, the side end of the fixed plate is fixedly connected with a mounting rod, the mounting rod is far away from the feed inlet, the side end of the mounting rod is fixedly connected with a plurality of ditching plows at equal intervals, and the ditching plow is far away from the fixed plate, a connecting frame is fixedly connected with the middle part of the upper end of the mounting rod, and the upper end of the connecting frame extends towards the direction far away from the fixed plate. Can screen out the flat granule in the large granule seed at seeding in-process, reduce the screening time to the seed, conveniently plant large granule seed.

According to the large-particle seed dibbling device, the upper end of the seeding box is fixedly connected with a feeding funnel, and the lower end of the feeding funnel is communicated with the feeding inlet. The seeds are conveniently poured into the dibbling device for dibbling and planting.

According to the large-particle seed dibbling device, the side end of the sowing box is fixedly connected with the collecting box, the collecting box is far away from the mounting rod, the side end of the collecting box is provided with a connecting port, and the connecting port is communicated with the discharge port. The small shrunken seeds can be collected, and the shrunken seeds can be prevented from falling into the farmland and competing with the normally planted seeds for nutrition in the soil.

According to the large-particle seed dibbling device, the side end of the collecting box is provided with a door body, the door body penetrates through the collecting box and extends into the collecting box, the lower end of the door body is rotatably connected with a door shaft, and the door shaft is fixedly connected with the collecting box. The collected small seeds are conveniently cleaned.

According to the large-particle seed dibbling device, the door body is connected with the collecting box through a hasp. The door body and the collecting box are fixed.

According to the large-particle seed dibbling device, the circumference of the outer side end of the sowing roller is provided with receiving grooves at equal intervals, and the receiving grooves extend into the sowing roller. Is used for uniformly and equidistantly planting large-grain seeds in soil.

The beneficial effects of the utility model are as follows:

1. the flat small particles in the large-particle seeds can be screened out through the screen plate, so that the screening time of the seeds is reduced, and the large-particle seeds can be planted conveniently.

2. The material receiving plate can be used for receiving screened out shrunken seeds and sending the shrunken seeds into the collecting box for collection, so that the shrunken seeds are prevented from falling into the farmland and competing for soil nutrition.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a perspective view of a large grain seed dibbling device of the present utility model;

FIG. 2 is a perspective view of a large grain seed dibbling device of the present utility model;

FIG. 3 is a cross-sectional structural view of the seed box;

FIG. 4 is a cross-sectional structural view of the collection tank;

fig. 5 is a perspective view of the sowing roller.

Legend description:

1. a feed hopper; 2. a collection box; 3. digger plow; 4. a fixing plate; 5. a sowing roller; 6. a sowing box; 7. a connecting frame; 8. a mounting rod; 9. a motor; 10. a discharge port; 11. a sieve plate; 12. a seed temporary reservoir; 13. a chamber; 14. a receiving plate; 15. a feed inlet; 16. a door body; 17. a door spindle; 18. a connection port; 19. a receiving groove; 20. and the shaft hole.

Description of the embodiments

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-5, an embodiment of the present utility model is a large particle seed on-demand device comprising: the seeding box 6, the inside of the seeding box 6 is provided with a cavity 13, the inner wall of the cavity 13 is fixedly connected with a sieve plate 11 and a receiving plate 14, the two ends of the sieve plate 11 and the receiving plate 14 are fixedly connected with the inner wall of the cavity 13, one end of the sieve plate 11 is fixedly connected with one end of the cavity 13, the other end of the sieve plate 11 is inclined downwards, the receiving plate 14 is positioned below the sieve plate 11, one end of the receiving plate 14 is fixedly connected with one end of the sieve plate 11, the other end of the receiving plate 14 is inclined downwards and fixedly connected with one end of the cavity 13, the same side end of the receiving plate 14 and the sieve plate 11, the upper end of the seeding box 6 is provided with a feed inlet 15, the same side end of the feed inlet 15 and the sieve plate 11 extends downwards into the cavity 13, the side end of the seeding box 6 is provided with a discharge outlet 10, the discharge outlet 10 extends to the cavity 13, the discharge outlet 10 is positioned at the upper end of the receiving plate 14, the lower end of the seeding box 6 is fixedly connected with a plurality of seed temporary storage 12 at equal intervals, the seed temporary storage 12 upwards penetrates the seeding box 6 and extends to the cavity 13, the lower end of the seeding box 6 is fixedly connected with a fixed plate 4, the fixed plate 4 is positioned at two ends of the seeding box 6, the side end of the fixed plate 4 is fixedly connected with a motor 9, the motor 9 is far away from the seeding box 6, the rotating shaft of the motor 9 penetrates the fixed plate 4, the rotating shaft of the motor 9 extends to the fixed plate 4 at the other end of the seeding box 6, a plurality of seeding rollers 5 are arranged on the rotating shaft of the motor 9 in a level, the middle part of the side end of the seeding rollers 5 is provided with a shaft hole 20, the rotating shaft of the motor 9 penetrates through the shaft hole 20 and is fixedly connected with the seeding rollers 5, the upper end of the seeding rollers 5 extends into the seed temporary storage 12, the outer side end of the seeding rollers 5 is in sliding connection with the seed temporary storage 12, the side end of the fixed plate 4 is fixedly connected with a mounting rod 8, and the installation pole 8 is kept away from feed inlet 15, and the side equidistance fixedly connected with of installation pole 8 is a plurality of digger plows 3, and digger plows 3 keep away from fixed plate 4, and the upper end middle part fixedly connected with link 7 of installation pole 8, and the upper end of link 7 extends to the direction of keeping away from fixed plate 4.

The upper end fixedly connected with feed hopper 1 of seeding case 6, and feed hopper 1's lower extreme and feed inlet 15 intercommunication.

The side end fixedly connected with collection box 2 of seeding case 6, and collection box 2 keeps away from installation pole 8, and the side end of collection box 2 is provided with connector 18, and connector 18 and discharge gate 10 intercommunication.

The side of collecting box 2 is provided with a door body 16, and the door body 16 passes collecting box 2 and extends to collecting box 2 inside, and the lower extreme of door body 16 rotates and is connected with door spindle 17, and door spindle 17 and collecting box 2 fixed connection.

The door 16 is connected with the collecting box 2 through a snap-fit connection.

The outer end circumference of the sowing roller 5 is provided with receiving grooves 19 at equal intervals, and the receiving grooves 19 extend into the sowing roller 5.

Working principle: before sowing, the on-demand sowing device is connected with the agricultural machinery through the connecting frame 7, in the sowing process, large granular seeds are poured into the feeding hopper 1, the seeds fall on the surface of the sieve plate 11 through the feeding hole 15 and roll along the inclined sieve plate 11, in the rolling process, the shrunken seeds fall on the receiving plate 14 through the holes of the sieve plate 11, then the seeds are collected in the collecting box 2 through the discharging hole 10, the screened seeds fall on the bottom of the cavity 13 of the sowing box 6 and enter the temporary seed storage 12, the rotation of the sowing roller is controlled through the motor 9, the seeds fall into the receiving groove 19, meanwhile, the land is grooved along with the movement of the on-demand sowing device, finally, the seeds fall into the groove along with the rotation of the sowing roller 5, and after the sowing process is finished, the shrunken seeds in the collecting box 2 can be cleaned by opening the door body 16.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. Big granule seed dibble seeding device, its characterized in that includes: the seeding box (6), inside of seeding box (6) is provided with cavity (13), the inner wall fixedly connected with sieve (11) of cavity (13) and connect flitch (14), and sieve (11) and connect the both ends of flitch (14) and cavity (13) inner wall fixed connection, the one end of sieve (11) and the one end fixed connection of cavity (13), and the other end downward sloping of sieve (11), connect flitch (14) to be located the below of sieve (11), and connect the one end fixed connection of flitch (14) and sieve (11) downward sloping, connect the other end downward sloping of flitch (14) to be connected in the one end of cavity (13), and connect flitch (14) and sieve (11) homonymy end, the upper end of seeding box (6) is provided with feed inlet (15), and feed inlet (15) and sieve (11) homonymy end, feed inlet (15) downwardly extending to in cavity (13);

the side end of the seeding box (6) is provided with a discharge hole (10), the discharge hole (10) and a receiving plate (14) are arranged at the same side end, the discharge hole (10) extends to a cavity (13), the discharge hole (10) is positioned at the upper end of the receiving plate (14), the lower end of the seeding box (6) is fixedly connected with a plurality of seed temporary storage chambers (12) at equal intervals, the seed temporary storage chambers (12) upwards penetrate through the seeding box (6) and extend to the cavity (13), the lower end of the seeding box (6) is fixedly connected with a fixing plate (4), the fixing plate (4) is positioned at two ends of the seeding box (6), the side end of the fixing plate (4) is fixedly connected with a motor (9), the motor (9) is far away from the seeding box (6), a rotating shaft of the motor (9) penetrates through the fixing plate (4), and the rotating shaft of the motor (9) extends to the fixing plate (4) at the other end of the seeding box (6);

the utility model discloses a seeding machine, including fixed plate (4) and fixed plate (4), including motor (9) and fixed plate (4), the pivot of motor (9) is last to be arranged in the level has a plurality of seeding cylinders (5), the side middle part of seeding cylinder (5) is provided with shaft hole (20), and the pivot of motor (9) pass shaft hole (20) and with seeding cylinder (5) fixed connection, in the upper end of seeding cylinder (5) extends to seed temporary storage (12), and the outside end of seeding cylinder (5) and seed temporary storage (12) sliding connection, the side fixedly connected with installation pole (8) of fixed plate (4), and feed inlet (15) are kept away from in installation pole (8), side equidistance fixedly connected with a plurality of digger plows (3), and digger plows (3) keep away from fixed plate (4), the upper end middle part fixedly connected with link (7) of installation pole (8), and the upper end of link (7) extend to the direction of keeping away from fixed plate (4).

2. The large-particle seed dibbling device according to claim 1, characterized in that the upper end of the sowing box (6) is fixedly connected with a feed hopper (1), and the lower end of the feed hopper (1) is communicated with a feed inlet (15).

3. The large-particle seed dibbling device according to claim 1, characterized in that the side end of the sowing box (6) is fixedly connected with a collecting box (2), the collecting box (2) is far away from the mounting rod (8), the side end of the collecting box (2) is provided with a connecting port (18), and the connecting port (18) is communicated with the discharging port (10).

4. A large granule seed on demand device according to claim 3, characterized in that the side end of the collecting box (2) is provided with a door body (16), and the door body (16) passes through the collecting box (2) and extends into the collecting box (2), the lower end of the door body (16) is rotatably connected with a door shaft (17), and the door shaft (17) is fixedly connected with the collecting box (2).

5. The large grain seed on demand device of claim 4, wherein the door (16) is snap-connected to the collection bin (2).

6. Large particle seed on demand device according to claim 1, characterized in that the outer end circumference of the sowing roller (5) is provided with receiving grooves (19) equidistantly, and that the receiving grooves (19) extend into the sowing roller (5).