CN212306066U

CN212306066U - Even agricultural seeder of seeding

Info

Publication number: CN212306066U
Application number: CN202020332099.6U
Authority: CN
Inventors: 赵艳艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2021-01-08
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses an agricultural seeder with uniform seeding, which comprises a fixed base and a seeding box, the left side and the right side of the lower end of the fixed base are fixedly connected with the roller through connecting rods, the center inside the roller is fixedly provided with a wheel shaft, the surface of the right end of the fixed base is fixedly connected with a push rod, the surface of the upper end of the right side of the fixed base is fixedly provided with a power mechanism, the upper end surface of the seeding box is fixedly connected with a seed adding pipe, the seeding box is fixedly arranged in the seeding box, the lower end of a seed outlet which is penetrated through the lower end of the sowing box is fixedly connected with a discharging pipe, the surface of the lower end of the right side of the fixed base is fixedly provided with a water tank, a water filling port penetrates through the surface of the upper right side of the water tank, a water conveying pipeline is welded at the lower side of the water filling port, the seeding box is characterized in that a cylinder is fixedly connected to the surface of the right end of the seeding box, and a fixing box is fixedly installed between the cylinder and the fixing base. The even agricultural seeder of this seeding has that structural design is reasonable, simple, and seeding effect is good, and degree of automation is high.

Description

Even agricultural seeder of seeding

Technical Field

The utility model relates to a seeder technical field, concretely relates to even agricultural seeder of seeding.

Background

At present, agricultural production in China is still carried out by taking households as a unit, and the number of land distributed by people is limited due to the fact that the population is large and the cultivated land is small, so that the number of land cultivated by each household is small, and large-scale mechanical equipment cannot fully play a role in cultivation. In farmland cultivation, seeding is very important work, the time requirement is very strong, the concentration ratio is high, the task is difficult to complete by only depending on manual work, or excessive labor is occupied.

Among the technical scheme that patent document CN108605478A provided, through twist grip, utilize the cooperation between screw rod and the grip block, extrude the deformation pipe, make the diameter of deformation pipe change, the seeding volume that is used for adjusting this seeder makes this seeder can be reasonable sow, has improved the practicality of this seeder. However, the scheme of the patent has the advantages of general sowing efficiency, general automation level and uneven sowing.

Therefore, a new uniform-sowing agricultural seeder which has high sowing efficiency, high automation level and uniform sowing is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an even agricultural seeder of seeding 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 an even agricultural seeder of seeding, includes unable adjustment base and seeding case, the unable adjustment base lower extreme left and right sides pass through connecting rod and gyro wheel fixed connection, the inside central fixed mounting of gyro wheel has the shaft, unable adjustment base right-hand member fixed surface is connected with the push rod, unable adjustment base right side upper end fixed surface installs power unit, seeding case upper end fixed surface is connected with the seeding pipe, the inside fixed mounting of seeding case has the seed case, the seed export lower extreme fixedly connected with unloading pipe that the seeding case lower extreme runs through, unable adjustment base right side lower extreme fixed surface installs the water tank, the upper right side surface of water tank runs through there is the filler, the welding of filler downside has conduit, seeding case right-hand member fixed surface is connected with the barrel, fixed mounting has the fixed box between barrel and the unable adjustment base.

Preferably, the power mechanism inside left side fixed mounting have gear motor, gear motor passes through the connecting axle and is connected with the carousel rotation, carousel outer lane fixedly connected with lug all around for drive the picture peg and remove.

Preferably, the inside left side fixed mounting of fixed box have the baffle, baffle right side fixedly connected with gag lever post, gag lever post upper end fixed surface is connected with the rigid spring, gag lever post right-hand member fixed surface installs the pulling block for fix the barrel on unable adjustment base.

Preferably, unloading pipe right-hand member fixed surface be connected with the picture peg, picture peg upper end fixed surface installs the dog, picture peg right-hand member fixed surface is connected with compression spring for the conveying capacity of the intraductal seed of control unloading.

Preferably, the surface welding of unloading pipe lower extreme has the standpipe, the welding of standpipe right side downside surface has the pipe chute for transport the seed to in the blind hole.

Preferably, the surface of the pipeline connected with the lower end of the cylinder body is penetrated with a blind hole, the blind hole is the same as the pipe diameter of the inclined pipe, and the lower end of the cylinder body is provided with an arc-shaped plate for turning soil on the soil so as to sow the soil.

Preferably, the surface of the lower end of the water conveying pipeline is welded with water spraying heads, and the number of the water spraying heads is not less than three, so that the sowed seeds are watered.

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

1. through setting up power unit, the picture peg, dog and compression spring, and gear motor's in the power unit output drives the carousel through the pivot and rotates, and then drive the lug of carousel outer lane, thereby can make the rotatory in-process of lug stir the dog repeatedly, the dog stimulates the picture peg with compression spring backward, the picture peg slides backward and makes the unloading pipe communicate from top to bottom, after the seeding, the elasticity through compression spring pushes the picture peg back after the lug rotation leaves the dog, the picture peg cuts off the unloading pipe and blocks that the seed continues to pass through, can guarantee the homogeneity of seed seeding, automation has been realized.

2. Through setting up fixed box, and the pulling piece in the fixed box can stimulate the baffle to produce pressure, can compress stiff spring, then the stiff spring after the compression can carry out tight compaction to the barrel, thereby it is limited to the position of barrel to recycle the gag lever post and realize the stability of device.

3. Through setting up arc, pipe chute and unloading pipe, can turn over the soil at first under the effect of arc, then the seed accessible unloading pipe in the seed box transports to the pipe chute, then enters into to the soil through the blind hole that pipe chute and pipeline surface run through, need not manual operation, uses manpower sparingly.

Drawings

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

fig. 2 is a schematic structural view of the interior of the power mechanism of the present invention;

fig. 3 is a schematic structural view of the fixing box of the present invention;

fig. 4 is an enlarged schematic view of fig. 1A according to the present invention.

In the figure: 1. a fixed base; 2. a seed box; 3. a seeding box; 4. adding a seed pipe; 5. a power mechanism; 51. a bump; 52. a turntable; 53. a reduction motor; 6. a water filling port; 7. a push rod; 8. a roller; 9. a fixing box; 91. a baffle plate; 92. a rigid spring; 93. a limiting rod; 94. pulling the block; 10. a wheel axle; 11. a discharging pipe; 12. a vertical tube; 13. an inclined tube; 14. a barrel; 15. a water delivery pipeline; 16. a sprinkler head; 17. an arc-shaped plate; 18. a water tank; 19. a stopper; 20. inserting plates; 21. compressing the spring.

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 4, an agricultural seeding machine for uniform seeding comprises a fixed base 1 and a seeding box 3, wherein the left side and the right side of the lower end of the fixed base 1 are fixedly connected with a roller 8 through a connecting rod, the roller 8 is used for driving the whole seeding machine to move, a wheel shaft 10 is fixedly arranged in the center of the roller 8 and is used for driving the roller 8 to rotate, a push rod 7 is fixedly connected to the surface of the right end of the fixed base 1, the push rod 7 is convenient for a person to push the seeding machine, a power mechanism 5 is fixedly arranged on the surface of the upper end of the right side of the fixed base 1, an output end of a speed reducing motor 53 in the power mechanism 5 drives a turntable 52 to rotate through a rotating shaft, so as to drive a lug 51 on the outer ring of the turntable 52, thereby repeatedly poking a stop block 19 in the rotating process of the lug 51, the stop, after sowing, the lug 51 rotates away from the stop block 19 and then pushes the inserting plate 20 back through the elasticity of the compression spring 21, and the inserting plate 20 cuts off the discharging pipe 11 to stop seeds from passing continuously, so that the uniformity of seed sowing can be ensured;

the upper surface of the seeding box 3 is fixedly connected with a seed adding pipe 4, the seed adding pipe 4 is used for providing seeds for the seed box 2, the seed box 2 is fixedly arranged in the seeding box 3, the seed box 2 is used for storing the seeds, the lower end of a seed outlet penetrating through the lower end of the seeding box 3 is fixedly connected with a blanking pipe 11, the blanking pipe 11 is used for conveying the seeds into an inclined pipe 13, the lower surface of the right side of the fixed base 1 is fixedly provided with a water tank 18, the water tank 18 is used for providing a water source, a water filling port 6 penetrates through the surface of the upper right side of the water tank 18, the water filling port 6 is used for filling water into the water tank 18, the lower side of the water filling port 6 is welded with a water conveying pipeline 15, the water conveying pipeline 15 is used for conveying the water source to a water spraying head 16, the surface of the right end of the seeding box 3 is fixedly connected with a barrel 14, the rigid spring 92 can be compressed, then the compressed rigid spring 92 can tightly compact the cylinder 14, and the position of the cylinder 14 is limited by the limiting rod 93, so that the stability of the device is realized.

The working principle is as follows: the seeds of the seed box 2 in the seeding box 3 enter the blanking pipe 11 from a seed outlet, then enter the blind hole penetrating through the inclined pipe 13 and the surface of the pipeline of the cylinder 14 through the vertical pipe 12 and the inclined pipe 13, the arc-shaped plate 17 can turn over the soil in addition, finally the seeds are sown, then the water in the water tank 18 is used for conveying water source to the water spraying head 16 through the water conveying pipeline 15, and finally the water spraying head 16 is used for spraying the sown seeds.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an even agricultural seeder of seeding, includes unable adjustment base (1) and seeding case (3), its characterized in that: the left side and the right side of the lower end of the fixed base (1) are fixedly connected with the idler wheel (8) through connecting rods, the center of the inner part of the idler wheel (8) is fixedly provided with a wheel shaft (10), the surface of the right end of the fixed base (1) is fixedly connected with a push rod (7), the surface of the upper end of the right side of the fixed base (1) is fixedly provided with a power mechanism (5), the surface of the upper end of the sowing box (3) is fixedly connected with a seed adding pipe (4), the inner part of the sowing box (3) is fixedly provided with a seed box (2), the lower end of a seed outlet through which the lower end of the sowing box (3) penetrates is fixedly connected with a discharging pipe (11), the surface of the lower end of the right side of the fixed base (1) is fixedly provided with a water tank (18), the surface of the upper right side of the water tank (18), and a fixing box (9) is fixedly arranged between the cylinder body (14) and the fixing base (1).

2. An agricultural seeding machine with uniform seeding according to claim 1, characterized in that: the left side of the inside of the power mechanism (5) is fixedly provided with a speed reducing motor (53), the speed reducing motor (53) is rotatably connected with the turntable (52) through a connecting shaft, and the periphery of the outer ring of the turntable (52) is fixedly connected with a lug (51).

3. An agricultural seeding machine with uniform seeding according to claim 1, characterized in that: fixed box (9) inside left side fixed mounting have baffle (91), baffle (91) right side fixedly connected with gag lever post (93), gag lever post (93) upper end fixed surface is connected with rigid spring (92), gag lever post (93) right-hand member fixed surface installs pull block (94).

4. An agricultural seeding machine with uniform seeding according to claim 1, characterized in that: the blanking pipe (11) right-hand member fixed surface be connected with picture peg (20), picture peg (20) upper end fixed surface installs dog (19), picture peg (20) right-hand member fixed surface is connected with compression spring (21).

5. An agricultural seeding machine with uniform seeding according to claim 1, characterized in that: the surface welding of lower extreme surface of unloading pipe (11) have standpipe (12), standpipe (12) right side downside surface welding has pipe chute (13).

6. An agricultural seeding machine with uniform seeding according to claim 1, characterized in that: the pipeline surface that barrel (14) lower extreme is connected run through and be had the blind hole, and the blind hole is the same with the pipe diameter size of pipe chute (13), arc (17) are installed to barrel (14) lower extreme.

7. An agricultural seeding machine with uniform seeding according to claim 1, characterized in that: the surface of the lower end of the water conveying pipeline (15) is welded with water spraying heads (16), and the number of the water spraying heads (16) is not less than three.