Seeding and fertilizing all-in-one machine for corn planting

Abstract

The utility model relates to the field of seeding and fertilizing all-in-one machines, and discloses a seeding and fertilizing all-in-one machine for corn planting, which comprises a box body, a driving component for driving screening work is fixedly connected to the outside of the box body, a rotating shaft is fixedly connected to the driving end of the driving component, and the outside of the rotating shaft is rotatably connected to the inside of the box body. A semicircular block is fixedly connected to the exterior of the rotating shaft, a sieve plate is slidably connected to the inner wall of the box body, the exterior of the semicircular block is coupled to the bottom of the sieve plate, a disc is fixedly connected to the exterior of the rotating shaft, and a connecting rod is movably connected to the exterior of the disc. The semi-circular block is far away from the sieve plate, so that the sieve plate descends, seeds at the top of the sieve plate shake, the sliding plate is driven to slide left and right by position change of the connecting rod, and when the sliding plate is far away from the bottom of the seeding box, the seeds in the quantitative ring can be accurately put into the land, and the seeds are immediately seeded after being vibrated and separated.

Description

TECHNICAL FIELD

[0001] The utility model relates to sowing and fertilizing integrated machine field especially sowing and fertilizing integrated machine for corn planting. BACKGROUND

[0002] In corn planting, sowing and fertilizing is a key link, mainly including selecting suitable seeds, reasonable sowing depth and row spacing, and applying appropriate amount of fertilizer. Fertilization can provide nitrogen, phosphorus, potassium and other nutrient elements required for corn growth, promote root development, improve photosynthesis efficiency, and thus enhance plant growth and disease resistance. Reasonable fertilization can also improve soil structure, increase soil fertility, promote high yield and high quality of corn, and lay a foundation for improving economic efficiency.

[0003] Part of the sowing and fertilizing integrated machine for corn planting does not vibrate and screen seeds before sowing, which will cause uneven quality of seeds, affect germination rate and emergence uniformity. After vibrating and screening seeds, if sowing is not immediately carried out, it will have adverse effects on seeds. Seeds are exposed to air for a long time and are easily affected by external environment. Therefore, the sowing and fertilizing integrated machine for corn planting is proposed to solve the above problems. UTILIZY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a sowing and fertilizing integrated machine for corn planting, aiming at improving the problem that the sowing and fertilizing integrated machine for corn planting in the prior art does not screen seeds before sowing or does not sow in time after screening, which will reduce germination rate and emergence uniformity.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] The sowing and fertilizing integrated machine for corn planting comprises a box body, a driving assembly for driving screening work is fixedly connected outside the box body, a rotating shaft is fixedly connected to the driving end of the driving assembly, the rotating shaft is rotatably connected inside the box body, a semicircular block is fixedly connected outside the rotating shaft, a sieve plate is slidably connected to the inner wall of the box body, the semicircular block is coupled to the bottom of the sieve plate, a disc is fixedly connected outside the rotating shaft, a connecting rod is movably connected outside the disc, a sowing box is fixedly connected to the bottom of the box body, a sliding plate is slidably connected to the bottom of the sowing box, and the other end of the connecting rod is fixedly connected outside the sliding plate.

[0007] As a further description of the above technical scheme:

[0008] The driving assembly comprises a motor, the motor is installed outside the box body, and the driving end of the motor is fixedly connected outside the rotating shaft.

[0009] As a further description of the above technical scheme:

[0010] The inside of the box is fixedly connected with two fixed plates, and the top of each of the two fixed plates is fixedly connected with a plurality of fixed columns.

[0011] As a further description of the above technical solution:

[0012] The inner wall of each of the plurality of fixed columns is slidably connected with a contact column, the bottom of each of the plurality of contact columns is fixedly connected with a spring, and the other end of the spring is fixedly connected to the inner wall of the fixed column.

[0013] As a further description of the above technical solution:

[0014] The inner wall of the seeding box is provided with a plurality of slot holes, and the inner wall of each of the plurality of slot holes is fixedly connected with a dosing ring.

[0015] As a further description of the above technical solution:

[0016] The bottom of the box is fixedly connected with a sliding groove plate one, the bottom of the box away from the sliding groove plate one is fixedly connected with a sliding groove plate two, the outer part of the sliding plate is slidably connected to the inner wall of the sliding groove plate one, and the outer part of the sliding plate is slidably connected to the inner wall of the sliding groove plate two.

[0017] As a further description of the above technical solution:

[0018] The inner wall of the box is slidably connected with a fertilizer box, and the inner wall of the fertilizer box is fixedly connected with a plurality of limiting rings.

[0019] As a further description of the above technical solution:

[0020] The bottom of the fertilizer box is detachably connected with a pull-out plate, and the outer part of the pull-out plate is detachably connected to the inner wall of the sliding groove plate two.

[0021] The utility model has the advantages of the following beneficial effects:

[0022] 1、The utility model discloses, semicircle block is away from sieve plate and makes sieve plate drop, and the seed on the top of sieve plate is shaken, and the position of connecting rod changes and drives the left and right sliding of sliding plate, when the bottom of sliding plate is away from seeding box, the seed in the inside of dosing ring can be accurately placed in the land, and after vibrating and screening the seed, the seed is immediately sowed, which helps to improve the accuracy and efficiency of sowing and ensures that the sowing amount of each hole is consistent.

[0023] 2、The utility model discloses, when the bottom of sliding plate is away from seeding box, the seed in the inside of dosing ring can be accurately placed in the land, when the bottom of sliding plate is away from fertilizer box, the fertilizer box starts to place fertilizer, can realize the synchronous placement of seed and fertilizer, ensures that the seed germinates and grows in the best growth environment, and this integrated operation mode improves the operation efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A perspective view of the corn planting and seeding and fertilizing integrated machine according to the present application;

[0025] Figure 2 A schematic view of the internal structure of the box body of the corn planting and seeding and fertilizing integrated machine according to the present application;

[0026] Figure 3 A schematic view of the screening assembly of the corn planting and seeding and fertilizing integrated machine according to the present application;

[0027] Figure 4 A schematic view of the seeding assembly of the corn planting and seeding and fertilizing integrated machine according to the present application;

[0028] Figure 5 A Figure 3 An enlarged view of part A.

[0029] LEGEND:

[0030] 1, box body; 2, sieve plate; 3, motor; 4, rotating shaft; 5, semicircular block; 6, fixed plate; 7, contact column; 8, fixed column; 9, spring; 10, disc; 11, connecting rod; 12, sliding plate; 13, seeding box; 14, quantitative ring; 15, sliding groove plate one; 16, sliding groove plate two; 17, fertilizing box; 18, limiting ring; 19, pull-out plate. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0032] Referring to Figure 1 , Figure 2 and Figure 3 , the present application provides an embodiment: a corn planting and seeding and fertilizing integrated machine, comprising a box body 1, a driving assembly for driving the screening work is fixedly connected to the outside of the box body 1, and the box body 1 has the effect of supporting and fixing the position of the driving assembly. The driving assembly comprises a motor 3, the motor 3 is installed on the outside of the box body 1, and the box body 1 has the effect of supporting and fixing the position of the motor 3. The driving end of the motor 3 is fixedly connected to the outside of the rotating shaft 4, the motor 3 is started, and the rotation of the driving end of the motor 3 drives the rotating shaft 4 to rotate. The driving end of the driving assembly is fixedly connected with the rotating shaft 4, and the driving assembly has the effect of driving the rotating shaft 4 to rotate.

[0033] The outer rotating connection of the rotating shaft 4 is inside the box body 1, and the box body 1 supports and fixes the position of the rotating shaft 4. The outer fixed connection of the rotating shaft 4 is the disc 10, and the rotation of the rotating shaft 4 drives the disc 10 to rotate. The outer movable connection of the disc 10 is the connecting rod 11, and the rotation of the disc 10 drives the connecting rod 11 to change position. The bottom of the box body 1 is fixedly connected with the seed box 13, and the box body 1 supports and fixes the position of the seed box 13. The other end of the connecting rod 11 is fixedly connected to the outside of the sliding plate 12, and the position change of the connecting rod 11 drives the sliding plate 12 to change position.

[0034] Referring to Figures 3 to 5 , the outer fixed connection of the rotating shaft 4 is the semicircle block 5 (as shown in the attached Figure 4 ), and the rotation of the rotating shaft 4 drives the semicircle block 5 to rotate. The inner wall of the box body 1 is slidingly connected with the sieve plate 2, and the box body 1 fixes the sliding position of the sieve plate 2. The outer coupling connection of the semicircle block 5 is at the bottom of the sieve plate 2, and the semicircle block 5 rotates to a certain position to lift the sieve plate 2, and continues to rotate, and the semicircle block 5 moves away from the sieve plate 2 to make the sieve plate 2 descend, thereby shaking the seeds at the top of the sieve plate 2, so that seeds of appropriate size can fall through the holes into the inside of the seed box 13.

[0035] The bottom of the seed box 13 is slidingly connected with the sliding plate 12, and the sliding of the sliding plate 12 makes the seed box 13 seed at the same position after the seed box 13 accumulates a certain amount of seeds in the quantitative ring 14, thereby increasing the survival rate and avoiding the corn seedlings being too close to compete for nutrients. The inside of the box body 1 is fixedly connected with two fixed plates 6, and the box body 1 supports and fixes the position of the two fixed plates 6. The top of each of the two fixed plates 6 is fixedly connected with a plurality of fixed columns 8, and the fixed plate 6 supports and fixes the position of the plurality of fixed columns 8. The inner wall of each of the plurality of fixed columns 8 is slidingly connected with a contact column 7, and the plurality of fixed columns 8 supports and fixes the position of the plurality of contact columns 7. The bottom of each of the plurality of contact columns 7 is fixedly connected with a spring 9 (as shown in the attached Figure 5 ), and the plurality of contact columns 7 have a fixed position for the plurality of springs 9. The other end of the spring 9 is fixedly connected to the inner wall of the fixed column 8, and the fixed column 8 has a fixed position for the other end of the spring 9.

[0036] A plurality of slot holes are formed in the inner wall of the seed box 13, and the seed box 13 provides a place for the plurality of slot holes. The inner wall of each of the plurality of slot holes is fixedly connected with a quantitative ring 14 (as shown in the attached Figure 3 ), and the inner wall of the plurality of slot holes supports and fixes the position of the quantitative ring 14. The bottom of the box body 1 is fixedly connected with the sliding groove plate one 15, and the box body 1 supports and fixes the position of the sliding groove plate one 15. The bottom of the box body 1 away from the sliding groove plate one 15 is fixedly connected with the sliding groove plate two 16, and the box body 1 supports and fixes the position of the sliding groove plate two 16.

[0037] The outer part of the sliding plate 12 is connected to the inner wall of the sliding groove plate 1, and the sliding groove plate 1 has a fixed position for the sliding position of the sliding plate 12. The outer part of the sliding plate 12 is connected to the inner wall of the sliding groove plate 2 (as shown in the attached Figure 3 ), and the sliding groove plate 2 has a fixed position for the sliding position of the sliding plate 12. The inner wall of the box 1 is connected to the sliding fertilizer box 17, and the box 1 has a fixed position for the sliding fertilizer box 17. The inner wall of the fertilizer box 17 is fixedly connected to a plurality of limiting rings 18, and the fertilizer box 17 has a fixed position for the plurality of limiting rings 18. The bottom of the fertilizer box 17 is detachably connected to the pull-out plate 19, and the fertilizer box 17 has a fixed position for the pull-out plate 19. The outer part of the pull-out plate 19 is detachably connected to the inner wall of the sliding groove plate 2, and when fertilization is needed, the pull-out plate 19 is first removed.

[0038] Working principle: start the motor 3, the rotation of the driving end of the motor 3 drives the rotation of the rotating shaft 4, the rotation of the rotating shaft 4 drives the rotation of the semicircular block 5, the rotation of the semicircular block 5 to a certain position can lift the sieve plate 2, continue to rotate, the semicircular block 5 away from the sieve plate 2 makes the sieve plate 2 descend, the seeds on the top of the sieve plate 2 are shaken, the rotation of the rotating shaft 4 drives the rotation of the disc 10, the rotation of the disc 10 drives the position of the connecting rod 11 to change, the position of the connecting rod 11 changes, the sliding plate 12 slides left and right, so that the seeds of appropriate size can fall into the inside of the seeding box 13 through the holes, immediately after the vibration sieve separates the seeds, it helps to improve the accuracy and efficiency of seeding, ensures that the amount of each hole is consistent, reduces the workload of after-period seedling or reseeding, timely seeding can ensure that the seeds fall into the soil at the best time, improve the germination rate and survival rate.

[0039] The rotation of the rotating shaft 4 drives the rotation of the disc 10, the rotation of the disc 10 drives the position of the connecting rod 11 to change, the position of the connecting rod 11 changes, the sliding plate 12 slides left and right, when the sliding plate 12 is away from the bottom of the seeding box 13, the seeds in the inside of the limiting ring 14 can be accurately placed on the land, when the sliding plate 12 is close to the bottom of the fertilizer box 17, it prevents the fertilizer box 17 from placing fertilizer, when the sliding plate 12 is away from the bottom of the fertilizer box 17, the fertilizer box 17 starts to place fertilizer, which can realize the synchronous placement of seeds and fertilizer, ensure that the seeds germinate and grow in the best growth environment, this integrated operation mode improves the operation efficiency, saves time and labor cost, accurately controls the amount of fertilizer, avoids waste and environmental pollution, and promotes high and stable yield of corn.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A corn planting and fertilizing integrated machine, comprising a box body (1), characterized in that: The exterior of the box (1) is fixedly connected with a driving assembly for driving the screening work, the driving end of the driving assembly is fixedly connected with a rotating shaft (4), the rotating shaft (4) is rotatably connected in the interior of the box (1), the exterior of the rotating shaft (4) is fixedly connected with a semicircular block (5), the inner wall of the box (1) is slidably connected with a screen plate (2), the exterior of the semicircular block (5) is coupled to the bottom of the screen plate (2), the exterior of the rotating shaft (4) is fixedly connected with a disc (10), the exterior of the disc (10) is movably connected with a connecting rod (11), the bottom of the box (1) is fixedly connected with a seeding box (13), the bottom of the seeding box (13) is slidably connected with a sliding plate (12), the other end of the connecting rod (11) is fixedly connected to the exterior of the sliding plate (12).

2. The corn planting and fertilizing integrated machine according to claim 1, characterized in that: The driving assembly comprises a motor (3), the exterior of the motor (3) is mounted on the exterior of the box (1), and the driving end of the motor (3) is fixedly connected to the exterior of the rotating shaft (4).

3. The corn planting and fertilizing integrated machine according to claim 1, characterized in that: The interior of the box (1) is fixedly connected with two fixed plates (6), and the top of each of the two fixed plates (6) is fixedly connected with a plurality of fixed columns (8).

4. The corn planting and fertilizing integrated machine according to claim 3, characterized in that: The inner wall of each of the plurality of fixed columns (8) is slidably connected with a contact column (7), the bottom of each of the plurality of contact columns (7) is fixedly connected with a spring (9), and the other end of the spring (9) is fixedly connected to the inner wall of the fixed column (8).

5. The corn planting and fertilizing integrated machine according to claim 1, characterized in that: The inner wall of the seeding box (13) is provided with a plurality of slot holes, and the inner wall of each of the plurality of slot holes is fixedly connected with a quantitative ring (14).

6. The corn planting and fertilizing integrated machine according to claim 1, characterized in that: The bottom of the box (1) is fixedly connected with a sliding groove plate one (15), the bottom of the box (1) away from the sliding groove plate one (15) is fixedly connected with a sliding groove plate two (16), the exterior of the sliding plate (12) is slidably connected to the inner wall of the sliding groove plate one (15), and the exterior of the sliding plate (12) is slidably connected to the inner wall of the sliding groove plate two (16).

7. The corn planting and fertilizing integrated machine according to claim 6, characterized in that: The inner wall of the box (1) is slidably connected with a fertilizing box (17), and the inner wall of the fertilizing box (17) is fixedly connected with a plurality of limiting rings (18).

8. The corn planting and fertilizing integrated machine according to claim 7, characterized in that: The bottom of the fertilizing box (17) is detachably connected with a pull-out plate (19), and the exterior of the pull-out plate (19) is detachably connected to the inner wall of the sliding groove plate two (16).

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