CN214430084U

CN214430084U - Corn planter capable of preventing seed blockage

Info

Publication number: CN214430084U
Application number: CN202120420083.5U
Authority: CN
Inventors: 李磊
Original assignee: Xingtai Polytechnic College
Current assignee: Xingtai Polytechnic College
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-10-22
Anticipated expiration: 2031-02-25

Abstract

The utility model discloses a prevent corn drill of seed jam, which comprises a mounting bracket, seeding case backfill board, the both ends of mounting bracket are equipped with the antiskid wheel, the antiskid wheel is connected with the outside both ends of mounting bracket through the bearing that is equipped with, connect through the transmission shaft that is equipped with between the antiskid wheel, the periphery of transmission shaft is equipped with the flattening cylinder, the periphery fixed connection of flattening cylinder and transmission shaft, the inside of mounting bracket is equipped with the mounting panel, the both sides and the mounting bracket fixed connection of mounting panel, the one end of mounting bracket is equipped with the push rod, the bottom of push rod and the inner wall fixed connection of mounting bracket, top one side of mounting panel is equipped with the seeding case, the seeding case is fixed in top one side of mounting panel through the installation screw that is equipped with, the top of seeding case is equipped with the pan feeding mouth, the inside intercommunication of pan feeding mouth and seeding case. The utility model discloses a flattening cylinder that is equipped with realizes the function to the kind material flattening after the seeding is filled out soil, prevents to fill out soil and crosses the pine, and kind material is eaten by the flying bird to reduce survival rate and output.

Description

Corn planter capable of preventing seed blockage

Technical Field

The utility model relates to a seeder technical field specifically is a prevent corn drill of seed jam.

Background

A seed planter (seed) is a planting machine that uses crop seeds as planting objects. Seeders for certain types or crops are often referred to by the name of the crop type, such as grain drill, corn hill planter, cotton planter, grass spreader, and the like.

At present, current traditional seeder, when the seeding, the phenomenon of card material appears very easily, causes the pipe blockage of discharge gate for the unable normal work of seeder, greatly reduced seeding efficiency, and traditional volume seeder does not possess the function of sieve material, need carry out manual screening to the kind of material before the seeding, has delayed the seeding time, wastes time and energy, has reduced work efficiency. Therefore, the corn seeder capable of preventing seed blockage is improved.

SUMMERY OF THE UTILITY MODEL

For solving the defects existing in the prior art, the utility model provides a corn planter for preventing seed blockage.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a prevent corn drill of seed jam, including mounting bracket, seeding case backfill board, the both ends of mounting bracket are equipped with anti-skidding wheel, the bearing that anti-skidding wheel is through being equipped with is connected with the outside both ends of mounting bracket, connect through the transmission shaft that is equipped with between the anti-skidding wheel, the periphery of transmission shaft is equipped with the flattening cylinder, the periphery fixed connection of flattening cylinder and transmission shaft, the inside of mounting bracket is equipped with the mounting panel, the both sides and the mounting bracket fixed connection of mounting panel, the one end of mounting bracket is equipped with the push rod, the bottom of push rod and the inner wall fixed connection of mounting bracket, top one side of mounting panel is equipped with the seeding case, the seeding case is fixed in top one side of mounting panel through the installation screw that is equipped with, the top of seeding case is equipped with the pan feeding mouth, the inside intercommunication of pan feeding mouth and seeding case.

As a preferred technical scheme of the utility model, the inside of sowing the case is equipped with the sieve flitch, sieve flitch all around with the inner wall sliding connection of sowing the case, the bottom of sieve flitch is equipped with the collecting vat, outside one side of sieve flitch is equipped with the handle.

As a preferred technical scheme of the utility model, the bottom of seeding case is equipped with the swash plate all around, one side of swash plate and the inner wall bottom fixed connection of seeding case, the bottom of swash plate one side is equipped with the discharge gate.

As a preferred technical scheme of the utility model, the bottom of swash plate is equipped with electric telescopic handle, electric telescopic handle's one end is fixed in the bottom of swash plate, one side of electric telescopic handle is equipped with ends the flitch, the one side that ends the flitch and electric telescopic handle's other end fixed connection.

As an optimal technical scheme of the utility model, the inside top of discharge gate is equipped with the seeding wheel, the seeding wheel is fixed in the inside top of discharge gate through the bearing that is equipped with.

As a preferred technical scheme of the utility model, the bottom of seeding wheel is equipped with the bellows, the top of bellows and the bottom fixed connection of discharge gate, the bottom of bellows is equipped with the sword that digs, one side of the sword that digs is equipped with the prism point sword, the opposite side of the sword that digs is equipped with the connecting plate, the inside of connecting plate is equipped with the through-hole, through-hole and bellows intercommunication.

As a preferred technical scheme of the utility model, top one side of connecting plate is equipped with the pneumatic cylinder, the hydraulic stem that the pneumatic cylinder bottom was equipped with passes through welded mode fixed connection with the connecting plate, the both sides of connecting plate are equipped with the backfill board.

As an optimal technical scheme of the utility model, one side of seeding case is equipped with the motor, the motor is fixed in top one side of mounting panel through the installation screw that is equipped with, the inside of mounting panel is equipped with the drive wheel, the drive wheel is connected with the motor through the belt that is equipped with.

The utility model has the advantages that: the corn planter capable of preventing seed blockage enables seeds to be poured into a seeding box from a feeding port and not to immediately fall to the bottom of the seeding box through an arranged screening plate, the seeds are screened through the screening plate, a groove is formed in the bottom of the screening plate, impurities and shrivelled inferior seeds in the seeds are screened out and fall into the groove, after screening is finished, the screening plate is drawn out through a handle, the screened superior seeds fall into the seeding box, the quality of the seeds is greatly improved, the survival rate of the corn seeds is improved, the opening and closing functions of a discharging port are achieved through the arranged material stopping plate and an electric telescopic rod, the phenomenon that a seeding wheel rotates when the planter is just started or is closed is prevented, and the corn seeds are wasted, through the seeding wheel that is equipped with, under the drive of motor, realize the rotation of seeding wheel, when ending the flitch and opening, the motor passes through drive wheel and belt, drive the rotation of seeding wheel, rotation through seeding wheel, the cooperation recess, make its can be even take away quantitative maize seed, because seeding wheel is flat cylindric, a plurality of recesses have been seted up to the periphery of seeding wheel, and the periphery and the discharge gate contact of seeding wheel, such design makes when the seeding, the phenomenon of card material and putty can not appear, the equal maize kind of material can be taken away to the recess, unnecessary maize kind of material can be left it through the inner wall of discharge gate, reach the effect that prevents the jam.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a corn planter for preventing seed blockage according to the present invention;

FIG. 2 is a schematic view of the internal structure of a corn planter for preventing seed blockage according to the present invention;

FIG. 3 is the utility model discloses a prevent maize seeder's multi-angle structure sketch map of seed jam.

In the figure: 1. a mounting frame; 2. anti-skid wheels; 3. mounting a plate; 4. a leveling roller; 5. a push rod; 6. a seeding box; 7. a feeding port; 8. a material sieving plate; 9. a sloping plate; 10. a motor; 11. a driving wheel; 12. a material stopping plate; 13. an electric telescopic rod; 14. a sowing wheel; 15. a hydraulic cylinder; 16. a flexible hose; 17. a soil turning knife; 18. and (4) backfilling the board.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2 and 3, the utility model relates to a corn seeder for preventing seed blockage, which comprises a mounting frame 1 and a back-filling plate 18 of a seeding box 6, wherein anti-skid wheels 2 are arranged at two ends of the mounting frame 1, the anti-skid wheels 2 are connected with two outer ends of the mounting frame 1 through bearings, the anti-skid wheels 2 are connected through a transmission shaft, the outer periphery of the transmission shaft is provided with a leveling roller 4, the leveling roller 4 is fixedly connected with the outer periphery of the transmission shaft, a mounting plate 3 is arranged inside the mounting frame 1, two sides of the mounting plate 3 are fixedly connected with the mounting frame 1, one end of the mounting frame 1 is provided with a push rod 5, the bottom of the push rod 5 is fixedly connected with the inner wall of the mounting frame 1, one side of the top of the mounting plate 3 is provided with the seeding box 6, the seeding box 6 is fixed on one side of the top of the mounting plate 3 through mounting screws, the top of the seeding box 6 is provided with a feeding port 7, the feeding port 7 is communicated with the inside of the seeding box 6, through the flattening cylinder 4 that is equipped with, realize the function to the kind material flattening after the seeding is filled out soil, prevent to fill out soil and cross the pine, the kind material is eaten by the flying bird to reduce survival rate and output.

Wherein, the inside of sowing case 6 is equipped with sieve flitch 8, sieve flitch 8 all around with the inner wall sliding connection of sowing case 6, sieve flitch 8's bottom is equipped with the collecting vat, outside one side of sieve flitch 8 is equipped with the handle, sieve flitch 8 through being equipped with, make kind of material pour into sowing case 6 back from pan feeding mouth 7, can not drop the bottom of sowing case 6 immediately, but drop on sieve flitch 8, sieve kind of material through sieving flitch 8, the recess that is equipped with in the bottom through sieve flitch 8, the seed material of impurity in will kind of material and shrivelled defective sieve out, make it drop in the recess, reach the mesh of sieve material.

Wherein, the bottom of seeding case 6 is equipped with swash plate 9 all around, and the inner wall bottom fixed connection of one side of swash plate 9 and seeding case 6, the bottom of swash plate 9 one side is equipped with the discharge gate, through the swash plate 9 that is equipped with for the flow direction discharge gate that kind material can be abundant can not cause the phenomenon of material stock.

Wherein, the bottom of swash plate 9 is equipped with electric telescopic handle 13, electric telescopic handle 13's one end is fixed in the bottom of swash plate 9, one side of electric telescopic handle 13 is equipped with ends flitch 12, the other end fixed connection of one side of ending flitch 12 and electric telescopic handle 13, through the flitch 12 and the electric telescopic handle 13 that end that are equipped with, the realization is to the function of opening and closing of discharge gate, prevent that the seeder from just starting or when closing, seeding wheel 14 rotates, the phenomenon of blanking appears, cause the waste of maize kind material.

Wherein, the inside top of discharge gate is equipped with seeding wheel 14, seeding wheel 14 is fixed in the inside top of discharge gate through the bearing that is equipped with, seeding wheel 14 through being equipped with, under the drive of motor 10, realize the rotation of seeding wheel 14, when ending flitch 12 and opening, motor 10 passes through drive wheel 11 and belt, drive the rotation of seeding wheel 14, rotation through seeding wheel 14, the cooperation recess, make its can be even take away quantitative maize seed, because seeding wheel 14 is flat cylindric, a plurality of recesses have been seted up to the periphery of seeding wheel 14, and the periphery and the discharge gate contact of seeding wheel 14, such design makes when the seeding, the phenomenon of card material and putty can not appear, the equal maize kind of material can be taken away to the recess, unnecessary maize kind of material can be left it through the inner wall of discharge gate, play the effect of preventing blocking up.

Wherein, the bottom of seeding wheel 14 is equipped with flexible hose 16, the bottom fixed connection of the top of flexible hose 16 and discharge gate, the bottom of flexible hose 16 is equipped with digger 17, one side of digger 17 is equipped with the prism point sword, the opposite side of digger 17 is equipped with the connecting plate, the inside of connecting plate is equipped with the through-hole, the through-hole communicates with flexible hose 16, through the flexible hose 16 that is equipped with, when digger 17 descends the height, can effectually guarantee the intercommunication of the inside through-hole of connecting plate of discharge gate and digger 17 one side, guarantee the effect of seeding.

Wherein, the top one side of connecting plate is equipped with pneumatic cylinder 15, and the hydraulic stem that 15 bottoms of pneumatic cylinder were equipped with passes through welded mode fixed connection with the connecting plate, and the both sides of connecting plate are equipped with backfill board 18, through the pneumatic cylinder 15 that is equipped with, realize the regulation to digger 17 to the realization is to the regulation of the degree of depth of digging.

Wherein, one side of seeding case 6 is equipped with motor 10, and motor 10 is fixed in top one side of mounting panel 3 through the installation screw that is equipped with, and the inside of mounting panel 3 is equipped with drive wheel 11, and drive wheel 11 is connected with motor 10 through the belt that is equipped with, through motor 10 and the drive wheel 11 that is equipped with, and the cooperation belt realizes the drive to non-slip wheel 2 and seeding wheel 14, guarantees the operation of seeder.

During operation, the seed material is poured into the seeding box 6 from the feeding port 7 through the arranged screening plate 8, and then does not immediately drop to the bottom of the seeding box 6, but drops to the screening plate 8, the seed material is screened through the screening plate 8, the impurities and shrivelled inferior seed materials in the seed material are screened out through the groove arranged at the bottom of the screening plate 8, so that the seed materials drop into the groove, after the screening is finished, the screening plate 8 is drawn out through the handle, so that the screened superior seed materials drop into the seeding box 6, the quality of the seed materials is greatly improved, the survival rate of the corn seed materials is improved, the opening and closing functions of the discharging port are realized through the arranged material stopping plate 12 and the electric telescopic rod 13, the phenomenon that the seeding wheel 14 rotates when the seeding machine is just started or is closed is prevented, the blanking phenomenon occurs, and the waste of the corn seed materials is caused, through the sowing wheel 14, under the drive of the motor 10, the rotation of the sowing wheel 14 is realized, when the material stopping plate 12 is opened, the motor 10 drives the rotation of the sowing wheel 14 through the driving wheel 11 and the belt, through the rotation of the sowing wheel 14, the groove is matched, so that the quantitative corn seeds can be uniformly taken away, because the sowing wheel 14 is in a flat cylinder shape, the periphery of the sowing wheel 14 is provided with a plurality of grooves, and the periphery of the sowing wheel 14 is contacted with the discharge port, the design can prevent the phenomena of material blocking and material blocking during sowing, the uniform corn seeds can be taken away by the grooves, the redundant corn seeds can be left through the inner wall of the discharge port, the effect of preventing blockage is realized, the sowing corn seeds are grooved through the soil turning knife 17 and the backfilling plate 18, the soil is filled back by the backfilling plate 18 after sowing, the soil is leveled through the leveling roller 4, prevent to fill out soil too loose, the seed material is eaten by the flying bird to reduce survival rate and output, through the pneumatic cylinder 15 that is equipped with, realize the regulation to the sword 17 that digs, thereby realize the regulation to the depth of digging.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a prevent maize seeder of seed jam, includes mounting bracket (1), seeding case (6) backfill board (18), its characterized in that, the both ends of mounting bracket (1) are equipped with antiskid wheel (2), antiskid wheel (2) are connected with the outside both ends of mounting bracket (1) through the bearing that is equipped with, connect through the transmission shaft that is equipped with between antiskid wheel (2), the periphery of transmission shaft is equipped with flattening cylinder (4), flattening cylinder (4) and the periphery fixed connection of transmission shaft, the inside of mounting bracket (1) is equipped with mounting panel (3), the both sides of mounting panel (3) and mounting bracket (1) fixed connection, the one end of mounting bracket (1) is equipped with push rod (5), the bottom of push rod (5) and the inner wall fixed connection of mounting bracket (1), top one side of mounting panel (3) is equipped with seeding case (6), the seeding box (6) is fixed on one side of the top of the mounting plate (3) through a mounting screw, a feeding port (7) is arranged at the top of the seeding box (6), and the feeding port (7) is communicated with the inside of the seeding box (6).

2. The corn planter capable of preventing seed blockage according to claim 1, characterized in that a screening plate (8) is arranged inside the sowing box (6), the periphery of the screening plate (8) is in sliding connection with the inner wall of the sowing box (6), a collecting groove is arranged at the bottom end of the screening plate (8), and a handle is arranged on one side of the outside of the screening plate (8).

3. The corn planter capable of preventing seed blockage according to claim 1, characterized in that sloping plates (9) are arranged around the bottom of the seeding box (6), one side of each sloping plate (9) is fixedly connected with the bottom end of the inner wall of the seeding box (6), and a discharge hole is formed in the bottom end of one side of each sloping plate (9).

4. The corn planter capable of preventing seed blockage according to claim 3, characterized in that an electric telescopic rod (13) is arranged at the bottom of the inclined plate (9), one end of the electric telescopic rod (13) is fixed at the bottom of the inclined plate (9), a material stopping plate (12) is arranged at one side of the electric telescopic rod (13), and one side of the material stopping plate (12) is fixedly connected with the other end of the electric telescopic rod (13).

5. The corn planter for preventing seed blockage according to claim 3, characterized in that the inner top end of the discharge port is provided with a seeding wheel (14), and the seeding wheel (14) is fixed on the inner top end of the discharge port through a bearing.

6. The corn planter capable of preventing seed blockage according to claim 5, characterized in that a telescopic hose (16) is arranged at the bottom of the sowing wheel (14), the top of the telescopic hose (16) is fixedly connected with the bottom end of the discharge hole, a soil turning knife (17) is arranged at the bottom of the telescopic hose (16), a prismatic sharp knife is arranged at one side of the soil turning knife (17), a connecting plate is arranged at the other side of the soil turning knife (17), and a through hole is arranged inside the connecting plate and communicated with the telescopic hose (16).

7. The corn planter capable of preventing seed blockage according to claim 6, characterized in that a hydraulic cylinder (15) is arranged on one side of the top of the connecting plate, a hydraulic rod arranged on the bottom of the hydraulic cylinder (15) is fixedly connected with the connecting plate in a welding manner, and backfill plates (18) are arranged on two sides of the connecting plate.

8. The corn planter capable of preventing seed blockage according to claim 1, characterized in that one side of the seeding box (6) is provided with a motor (10), the motor (10) is fixed on one side of the top of the mounting plate (3) through a mounting screw, a driving wheel (11) is arranged inside the mounting plate (3), and the driving wheel (11) is connected with the motor (10) through a belt.