CN218277802U

CN218277802U - Efficient fertilizing device for corn planting

Info

Publication number: CN218277802U
Application number: CN202222338655.2U
Authority: CN
Inventors: 刘益; 刘行洲; 苏文荣; 曾学梅; 刘庆玲; 周孝梅
Original assignee: Yunnan Chuxiong Yinong Agricultural Technology Development Co ltd
Current assignee: Yunnan Chuxiong Yinong Agricultural Technology Development Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-01-13
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a high-efficiency fertilizing device for corn planting, which belongs to the technical field of corn planting and comprises a fertilizing box, wherein a hopper is arranged at the top end of the fertilizing box, two fertilizing pipes are symmetrically arranged at the bottom end of the fertilizing box, the top end in the fertilizing box is symmetrically connected with two slide bars, a slide sleeve is slidably arranged on each slide bar, a movable rod is connected on the side wall on one side of the slide sleeve through a connecting rod and is arranged in the hopper, two fixed plates are symmetrically connected at the top end in the fertilizing box, a cam is rotatably connected on the side wall on one side of the fixed plates, a sliding wheel is arranged at the lower end of the connecting rod, and the cam is in contact with the sliding wheel; the utility model discloses a setting up and fertilizer application case, hopper, fertilization pipe, slide bar, sliding sleeve, connecting rod, movable rod, fixed plate, cam, movable pulley, first motor, rolling disc, actuating lever, drive block and knocking the intercoordination between the stick isotructure and dredging accumulational fertilizer, prevent that the hopper from blockking up for a long time, the material is thrown in the influence to, improve work efficiency.

Description

Efficient fertilizing device for corn planting

Technical Field

The utility model relates to a maize planting technical field especially relates to a maize is planted and is used high-efficient fertilizer injection unit.

Background

Corn is an annual cross-pollinated plant with the same male and female plants, the plant has strong and large stems, is an important food crop and feed crop, is also the crop with the highest total yield all over the world, and has the planting area and the total yield which are second to those of rice and wheat. Corn has been praised as a long-life food all the time, contains rich protein, fat, vitamins, trace elements, cellulose and the like, and has great potential for developing high-nutrition and high-biological function foods.

Through retrieval, publication number CN214178043U discloses a fertilizer injection unit for corn planting. The fertilizing device for corn planting comprises a fertilizing box; the feed hopper is fixedly arranged at the top of the fertilizing box; the smashing paddles are rotatably arranged on the inner walls of the two sides of the fertilizing box; the motor is fixedly arranged on the outer wall of one side of the fertilizing box, and an output shaft of the motor is fixedly connected with any one end of the smashing paddle; the screen meshes are fixedly arranged on the inner walls of the two sides of the fertilizing box; the two material leaking pipes are fixedly arranged at the bottom of the fertilizing box; the two first rotating shafts are rotatably arranged at the bottom of the fertilizing box; two first gears, two first gear respectively fixed mounting be in two the bottom of first pivot. The utility model provides a maize is planted and is used fertilizer injection unit has uses manpower sparingly, the adjustable advantage of fertilization volume.

Above device cooperatees through smashing oar, motor and screen cloth, can break up the fertilizer that condenses the blocking because moisture in the air to can guarantee that the fertilizer that falls can be by the abundant absorption in soil, but, also have a defect, when throwing the material, the staff need put in fertilizer through the hopper and fertilize the incasement, when throwing the material too much, the hopper takes place to block up easily, thereby, the material is thrown in the influence, thereby, reduces the efficiency of fertilizeing.

Therefore, the efficient fertilizing device for corn planting is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a maize is planted and is used high-efficient fertilizer injection unit has overcome prior art not enough, aims at solving the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a maize is planted and is used high-efficient fertilizer injection unit, includes the fertilization case, the hopper is installed on fertilization case top, two fertilization pipes are installed to fertilization case bottom symmetry, fertilization incasement top symmetry is connected with two slide bars, slidable mounting has the sliding sleeve on the slide bar, be connected with the movable rod through the connecting rod on the lateral wall of sliding sleeve one side, the movable rod sets up in the hopper, fertilization incasement top symmetric connection has two fixed plates, it is connected with the cam to rotate on the lateral wall of fixed plate one side, the movable wheel is installed to the connecting rod lower extreme, and cam and movable wheel are inconsistent, install on the fertilization case and strike the subassembly.

As a preferred technical scheme of the utility model, strike the subassembly and include two fixed connection at the first motor in the outer top of fertilization case, first motor output has the rolling disc through the coupling joint, the rolling disc upper end articulates there is the actuating lever, the actuating lever other end articulates there is the drive block, two the one end of drive block opposite side all is connected with the rapping bar, rapping bar slidable mounting drives the rolling disc through the function of first motor and rotates at the outer top of fertilization case, and the rotation of rolling disc will drive the actuating lever and move, and the motion of actuating lever will drive the rapping bar and be horizontal back and forth movement, when the outer wall of rapping bar and hopper contacted, will strike the outer wall of hopper, prevents that fertilizer from piling up on the hopper.

As a preferred technical scheme of the utility model, top end symmetric connection has two limiting plates outside the fertilization case, the tapping rod runs through the limiting plate setting that corresponds, and tapping rod slidable mounting carries on spacingly on the limiting plate to the tapping rod, makes the tapping rod be horizontal lateral motion.

As a preferred technical scheme of the utility model, all be provided with on the lateral wall of first motor bilateral symmetry and block the piece, and block that the piece is connected on the outer top of fertilization case, prevent that first motor from dropping from the fertilization case.

As a preferred technical scheme of the utility model, install the second motor on the lateral wall of fixed plate one side, second motor output runs through the lateral wall of fixed plate and outwards extends and be connected with the cam through the shaft coupling, drives the cam through the second motor and rotates.

As an optimal technical scheme of the utility model, the slide bar lower extreme is connected with the fixed block, prevents that the sliding sleeve from dropping from the slide bar.

The utility model has the advantages that:

the utility model discloses a set up fertilization case, hopper, fertilization pipe, slide bar, sliding sleeve, connecting rod, movable rod, fixed plate, cam, movable pulley, first motor, rolling disc, actuating lever, drive block and rapping bar isotructure, move in the hopper through the movable rod, dredge the hopper, simultaneously, strike the hopper outer wall through rapping bar, and is further, dredge accumulational fertilizer, prevent that the hopper from blockking up for a long time, the material is thrown in the influence to, improve work efficiency.

Drawings

FIG. 1 is a schematic view of a partial internal structure of the present invention;

FIG. 2 is a schematic structural view of the knocking assembly of the present invention;

fig. 3 is a side view of the fixing plate of the present invention.

In the figure: 1. fertilizing box; 2. a hopper; 3. fertilizing a pipe; 4. a slide bar; 5. a sliding sleeve; 6. A connecting rod; 7. a movable rod; 8. a fixing plate; 9. a cam; 10. a sliding wheel; 11. a first motor; 12. rotating the disc; 13. a drive rod; 14. a drive block; 15. a tapping stick; 16. a limiting plate; 17. a second motor.

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.

Example one

Please refer to fig. 1-3, a high-efficient fertilizer injection unit for corn planting, including the fertilization case 1, the top end of the fertilization case 1 is fixedly installed with the hopper 2, the bottom end of the fertilization case 1 is symmetrically installed with two fertilization pipes 3, the fertilization pipes 3 are communicated with the fertilization case 1, the top end of the fertilization case 1 is symmetrically and fixedly connected with two slide bars 4, slide bars 4 are slidably installed with the sliding sleeve 5, the side wall of one side of the sliding sleeve 5 is fixedly connected with a movable rod 7 through a connecting rod 6, the movable rod 7 is arranged in the hopper 2, the top end of the fertilization case 1 is symmetrically connected with two fixed plates 8, the side wall of one side of the fixed plate 8 is rotatably connected with a cam 9, the lower end of the connecting rod 6 is installed with a sliding wheel 10, and the cam 9 is in contact with the sliding wheel 10, and the fertilization case 1 is installed with a knocking component. Pour fertilizer into fertilization case 1 from hopper 2 in, fertilization case 1 rethread fertilization pipe 3 scatters fertilizer in the soil, fertilize the maize, when 2 take place to block up of hopper, rotate cam 9, cam 9's rotation will produce the effort to movable pulley 10, movable pulley 10 receives the effort and will drive movable rod 7 through connecting rod 6 and be vertical upward movement, when cam 9 breaks away from with movable pulley 10, movable pulley 10 will receive the effort downstream of gravity, make movable rod 7 downstream, so relapse, make movable rod 7 be vertical direction's back and forth movement in hopper 2, dredge hopper 2. Through last structure come in 2 accumulational fertilizers of hopper to carry out timely automatic mediation, prevent that 2 long-time blockings up of hopper from influencing and throw the material to, improve the efficiency of fertilization.

In this embodiment, the side wall of one side of the fixing plate 8 is provided with the second motor 17, the output end of the second motor 17 penetrates through the side wall of the fixing plate 8, extends outwards and is connected with the cam 9 through the coupler, and the cam 9 is driven to rotate through the second motor 17.

In this embodiment, the lower end of the sliding rod 4 is connected with a fixing block to prevent the sliding sleeve 5 from falling off the sliding rod 4.

The working principle is as follows: pour fertilizer into fertilization case 1 from hopper 2 in, fertilization case 1 rethread fertilization pipe 3 scatters fertilizer in the soil, fertilize the maize, when hopper 2 takes place to block up, start second motor 17, the function of second motor 17 will drive cam 9 and rotate, cam 9's rotation will produce the effort to movable pulley 10, movable pulley 10 receives the effort and will drive movable rod 7 through connecting rod 6 and be vertical upward movement, when cam 9 breaks away from with movable pulley 10, movable pulley 10 will receive the effort downstream of gravity, make movable rod 7 downstream, so relapse, make movable rod 7 be the back and forth movement of vertical direction in hopper 2, dredge hopper 2.

Example two

Referring to fig. 1 and fig. 2, based on the first embodiment, the present invention provides a technical solution: the knocking component comprises a first motor 11 fixedly connected to the outer top end of the fertilizer application box 1, the output end of the first motor 11 is connected with a rotating disc 12 through a coupler, the upper end of the rotating disc 12 is hinged with a driving rod 13, the other end of the driving rod 13 is hinged with a driving block 14, one ends of two driving blocks 14 on opposite sides are all connected with a knocking rod 15, the knocking rod 15 is slidably mounted on the outer top end of the fertilizer application box 1, the rotating disc 12 is driven to rotate through the operation of the first motor 11, the driving rod 13 is driven to move through the rotation of the rotating disc 12, the driving rod 13 moves to drive the knocking rod 15 to horizontally move back and forth, when the knocking rod 15 contacts with the outer wall of the hopper 2, the outer wall of the hopper 2 is knocked, and fertilizer accumulation is prevented on the hopper 2.

In this embodiment: two limiting plates 16 are symmetrically connected to the outer top end of the fertilizing box 1, the knocking rod 15 penetrates through the corresponding limiting plates 16, the knocking rod 15 is slidably mounted on the limiting plates 16, and the knocking rod 15 is limited so that the knocking rod 15 can horizontally and transversely move.

In this embodiment: all be provided with on the lateral wall of 11 bilateral symmetry of first motor and block that the piece is connected on the outer top of fertilization case 1, prevent that first motor 11 from dropping from fertilization case 1.

The working principle is as follows: when the first motor 11 is started, the rotating disc 12 is driven to rotate by the operation of the first motor 11, the driving rod 13 is driven to move by the rotation of the rotating disc 12, the knocking rod 15 is driven to horizontally move back and forth by the movement of the driving rod 13, and when the knocking rod 15 is in contact with the outer wall of the hopper 2, the outer wall of the hopper 2 is knocked to prevent fertilizer from being accumulated on the hopper 2.

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 the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, 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 of ordinary skill 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 above, 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 maize is planted and is used high-efficient fertilizer injection unit, includes fertilization case (1), its characterized in that, hopper (2) are installed on fertilization case (1) top, two fertilization pipes (3) are installed to fertilization case (1) bottom symmetry, the top symmetry is connected with two slide bars (4) in fertilization case (1), slidable mounting has sliding sleeve (5) on slide bar (4), be connected with movable rod (7) through connecting rod (6) on the lateral wall of sliding sleeve (5) one side, movable rod (7) set up in hopper (2), the top symmetry is connected with two fixed plates (8) in fertilization case (1), it is connected with cam (9) to rotate on the lateral wall of fixed plate (8) one side, movable pulley (10) are installed to connecting rod (6) lower extreme, and cam (9) and movable pulley (10) are inconsistent, install on fertilization case (1) and strike the subassembly.

2. The efficient fertilizer applying device for corn planting as claimed in claim 1, characterized in that the knocking component comprises two first motors (11) fixedly connected to the outer top end of the fertilizer applying box (1), the output ends of the first motors (11) are connected with a rotating disc (12) through a coupler, the upper end of the rotating disc (12) is hinged with a driving rod (13), the other end of the driving rod (13) is hinged with a driving block (14), the two driving blocks (14) are connected with knocking rods (15) at the opposite sides of one end, and the knocking rods (15) are slidably mounted at the outer top end of the fertilizer applying box (1).

3. The efficient fertilizer device for corn planting according to claim 2, wherein two limiting plates (16) are symmetrically connected to the outer top end of the fertilizer box (1), the rapping bar (15) penetrates through the corresponding limiting plates (16), and the rapping bar (15) is slidably mounted on the limiting plates (16).

4. The efficient fertilizer device for corn planting as claimed in claim 2, characterized in that the first motor (11) is provided with a stop block on the symmetrical side walls at both sides, and the stop block is connected to the outer top end of the fertilizer box (1).

5. The efficient fertilizer spreading device for corn planting as claimed in claim 1, wherein a second motor (17) is mounted on the side wall of one side of the fixing plate (8), and the output end of the second motor (17) penetrates through the side wall of the fixing plate (8), extends outwards and is connected with the cam (9) through a coupler.

6. The efficient fertilizer device for corn planting as claimed in claim 1, wherein the lower end of the slide bar (4) is connected with a fixed block.