CN213548311U

CN213548311U - Dibble seeding device for corn community

Info

Publication number: CN213548311U
Application number: CN202022143362.XU
Authority: CN
Inventors: 夏德君; 袁堂玉; 杜清福; 矫岩林; 曹萌; 赵健; 石德杨
Original assignee: Shandong Yantai Academy of Agricultural Sciences
Current assignee: Shandong Yantai Academy of Agricultural Sciences
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-29
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a maize district dibble seeding device, fight including dibble seeding device body, fertilizer bucket and seed, dibble seeding device body passes through telescopic link fixedly connected with running roller, fertilizer bucket and seed fill fixed connection, the fertilizer bucket with the discharge gate has been seted up to the side wall under the seed fill, and is a plurality of discharge gate downside sealing connection has the discharging pipe, the discharging pipe is kept away from the lateral wall fixedly connected with fluting ware of hopper, and is a plurality of the discharge gate department rotates and is connected with fertilizer dish and seed tray, a plurality of fertilizer troughs have been seted up to the fertilizer dish side wall. The utility model has the advantages of, can fertilize in the seeding through the compost bucket, need not fertilize once more, saved a large amount of working time, and the fertilizer of applying between two seeds, the seed does not mix with fertilizer, the phenomenon of burning seeds can not appear, has guaranteed the rate of emergence, improves maize output, also can adjust the row spacing of maize through rotating the swivel, adjusts convenient and fast.

Description

Dibble seeding device for corn community

Technical Field

The utility model relates to a seeding technical field especially relates to a maize district dibble seeding device.

Background

The seeder is a widely used agricultural machine, is used for interplanting, fertilizing, weeding and ditching in a field and has the characteristic of multiple functions. The corn seeder is a planting machine taking crop corn seeds as seeding objects, and the good corn seeder has the advantages of consistent depth, stable row spacing, good soil covering, seed saving, high working efficiency and the like and is widely applied.

In current corn drill, mostly through the rim plate seeding, and the quantity of the difficult control seed when the rim plate rotates, the inhomogeneous condition of corn seed seeding appears easily, and some seeders then do not possess the function of fertilization, still need the additional fertilizer after the seeding, consume a large amount of labours, the seeder that can fertilize then mixes fertilizer and seed together easily, leads to the phenomenon of burning seeds, causes the rate of budding low, reduces output.

Therefore, a corn plot dibbling device is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems of uneven seeding and easy seed burning in the prior art, and provides a corn plot dibbling device.

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

the utility model provides a maize district dibble seeding device, includes dibble seeding device body, fertilizer bucket and seed fill, dibble seeding device body passes through telescopic link fixedly connected with running roller, fertilizer bucket and seed fill fixed connection, the fertilizer bucket with the side wall has seted up the discharge gate under the seed fill, and is a plurality of discharge gate downside sealing connection has the discharging pipe, the discharging pipe is kept away from the lateral wall fixedly connected with fluting ware of hopper, and is a plurality of discharge gate department rotates and is connected with fertilizer dish and seed dish, a plurality of fertilizer groove have been seted up to fertilizer dish lateral wall, a plurality of seed groove have been seted up to the seed dish lateral wall, fertilizer dish lateral wall and seed dish lateral wall fixed connection, dibble seeding device body fixedly connected with branch, the one end that dibble seeding device body was kept away from to branch rotates through the bearing and is connected with a long section of thick bamboo, a plurality of thread grooves, The fertilizer tray and the seed tray, long section of thick bamboo lateral wall fixedly connected with gear, the roller through rack chain drive connection of gear and running roller.

Preferably, the discharging pipe lateral wall fixedly connected with is solid fixed ring, the solid fixed ring is run through to a long section of thick bamboo, a plurality of square holes have been seted up to solid fixed ring lateral wall, gu fixed ring lateral wall rotates and is connected with a plurality of nuts.

Preferably, the nut lateral wall is equipped with the rack, solid fixed ring lateral wall joint is connected with the swivel, the swivel inside wall is equipped with the ring gear that matches with the rack.

Preferably, a plurality of threaded rods matched with nuts are connected in the square holes through threads respectively, and a square clamping block matched with the square hole is arranged in the middle of each threaded rod.

Preferably, the fertilizer hopper with the seed fill journey is leaked hopper-shaped, the fertilizer groove with the seed groove cross arrangement, the cover is equipped with expanding spring on the telescopic link.

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

1. only a certain amount of seeds can be stored in the seed groove, so that the quantity of the carried seeds is equal when the seed tray rotates every time, the uniform sowing is ensured, the fertilizer bucket can be used for fertilizing during the sowing, the fertilizing after the sowing is not needed, the steps of the sowing and the fertilizing are finished at one time, and a large amount of labor is saved;

2. because the seed grooves and the fertilizer grooves are arranged in a crossed manner, the fertilizer falls when no seed falls, the fertilizer and the seeds are covered by covering soil, a section of fertilizer is arranged between every two seeds, the fertilizer is not contacted with the seeds, the seeds can be ensured to uniformly absorb the fertility without burning, and the corn yield is improved;

3. the row spacing of sowing corn is adjusted by adjusting the position of the fixing ring on the long barrel, the telescopic of a plurality of threaded rods can be adjusted by only rotating the rotating ring, the operation is simple and rapid, the telescopic spring can enable the roller to be better contacted with the ground, and therefore the long barrel is driven to rotate, and the sowing uniformity is guaranteed.

Drawings

FIG. 1 is a schematic structural view of a dibble seeding device for corn districts according to the present invention;

FIG. 2 is a schematic view of the structure of a fertilizer hopper, a seed hopper, etc. of the dibbling device for corn in a small area provided by the present invention;

FIG. 3 is a schematic view of the structure of the fixing ring and the rotating ring of the dibbling device for corn district of the present invention;

FIG. 4 is a schematic side view of the structure of the fixing ring and the rotating ring.

In the figure: 1 dibbling device body, 2 seed hoppers, 3 fertilizer hoppers, 4 telescopic links, 5 running rollers, 6 discharging pipes, 7 fluting devices, 8 seed disks, 9 fertilizer disks, 10 supporting rods, 11 long cylinders, 12 gears, 13 fixed rings, 14 nuts, 15 swivel rings, 16 threaded rods, 17 toothed rings and 18 expansion springs.

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.

Referring to fig. 1-4, a corn plot dibbling device comprises a dibbling device body 1, a fertilizer hopper 3 and a seed hopper 2, wherein the dibbling device body 1 is fixedly connected with a roller 5 through a telescopic rod 4, the fertilizer hopper 3 is fixedly connected with the seed hopper 2, the lower side walls of the fertilizer hopper 3 and the seed hopper 2 are provided with discharge holes, the lower sides of the discharge holes are hermetically connected with discharge pipes 6, the side walls of the discharge pipes 6 are fixedly connected with a fixed ring 13, a long cylinder 11 penetrates through the fixed ring 13, the side wall of the fixed ring 13 is provided with a plurality of square holes, the square holes are respectively connected with a plurality of threaded rods 16 matched with nuts 14 through threads, the middle part of each threaded rod 16 is provided with a square clamping block matched with the square hole, the outer side wall of the fixed ring 13 is rotatably connected with a plurality of nuts 14, the side wall of each nut 14 is provided with, the row spacing of the sowed corn is adjusted by adjusting the position of the fixing ring 13 on the long cylinder 11, the stretching of the threaded rods 16 can be adjusted by only rotating the rotating ring 15, and the operation is simple and quick;

the side wall of the discharge pipe 6 far away from the discharge hopper is fixedly connected with a groover 7, a plurality of discharge ports are rotatably connected with a fertilizer tray 9 and a seed tray 8, the side wall of the fertilizer tray 9 is provided with a plurality of fertilizer grooves, the side wall of the seed tray 8 is provided with a plurality of seed grooves, the fertilizer hopper 3 and the seed hopper are 2-way funnel-shaped, the fertilizer grooves and the seed grooves are arranged in a crossed manner, as the seed grooves and the fertilizer grooves are arranged in a crossed manner, when no seed falls down, the fertilizer and the seeds are covered by covering soil, a section of fertilizer is arranged between every two seeds, and the fertilizer does not contact with the seeds, so that the problem of uniform fertilizer absorption of the seeds and seed burning can be avoided, the telescopic rod 4 is sleeved with a telescopic spring 18, the telescopic spring 18 can enable the roller 5 to better contact with the ground, thereby driving the long barrel 11 to rotate, the uniformity of seeding is ensured, the dibbling device comprises a dibbling device body 1, a supporting rod 10 is fixedly connected to the dibbling device body 1, one end, far away from the dibbling device body 1, of the supporting rod 10 is rotatably connected with a long barrel 11 through a bearing, a plurality of thread grooves are formed in the side wall of the long barrel 11, the long barrel 11 penetrates through a discharging pipe 6, a fertilizer disk 9 and a seed disk 8, a gear 12 is fixedly connected to the side wall of the long barrel 11, and the gear 12 is in chain transmission connection with a roller.

When the utility model is used, the dibbling device body 1 is installed, the dibbling device body 1 can be fixedly connected with a plurality of fertilizer hoppers 3 and a plurality of seed hoppers 2 to rotate a rotating ring 15, when the rotating ring 15 rotates, a toothed ring 17 can be meshed with a plurality of racks to rotate a plurality of nuts 14, when the plurality of nuts 14 rotate, a plurality of threaded rods 16 can not rotate due to the existence of square blocks, so the plurality of threaded rods 16 can move, the rotating ring 15 is rotated forward to move the plurality of threaded rods 16 upwards, at the moment, the fertilizer hoppers 3 and the seed hoppers 2 can move on a long barrel 11, after the position is adjusted, the rotating ring 15 is rotated reversely, the plurality of threaded rods 16 move downwards, the plurality of threaded rods 16 are respectively clamped in the threaded grooves to fix the fertilizer hoppers 3 and the seed hoppers 2, at the moment, the dibbling device is started, when the dibbling device moves, the roller 5 can rotate by contacting with the ground, the roller 5 drives the long barrel 11 to rotate, the long barrel 11 drives the, like this, inside the seed tank can get into discharging pipe 6, when the seed tank is changeed to 6 relative time with the discharging pipe, the fertilizer groove then offsets with 6 pipe walls of discharging pipe, fertilizer can not fall down, when fertilizer groove and discharging pipe 6 relative time, the fertilizer whereabouts, consequently fertilizer can not be in the same place with the seed, seed and fertilizer all can fall into the groove of opening, can accomplish the step of seeding and fertilization again through the earthing, need not fertilize after the seeding, a large amount of labours have been saved, and seed and fertilizer can not be in the same place, the phenomenon of burning seeds has been avoided, the rate of emergence has been guaranteed, the corn yield is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A corn plot dibbling device comprises a dibbling device body (1), a fertilizer hopper (3) and a seed hopper (2), and is characterized in that the dibbling device body (1) is fixedly connected with a roller (5) through an expansion link (4), the fertilizer hopper (3) is fixedly connected with the seed hopper (2), the fertilizer hopper (3) and the seed hopper (2) are provided with discharge ports on the lower side wall, a plurality of discharge ports are hermetically connected with a discharge pipe (6) on the lower side, the discharge pipe (6) is far away from the side wall of the discharge hopper and is fixedly connected with a slotting device (7), a plurality of discharge ports are rotatably connected with a fertilizer plate (9) and a seed plate (8), the side wall of the fertilizer plate (9) is provided with a plurality of fertilizer grooves, the side wall of the seed plate (8) is provided with a plurality of seed grooves, the side wall of the fertilizer plate (9) is fixedly connected with the side, the dibble seeding device is characterized in that a supporting rod (10) is fixedly connected to the dibble seeding device body (1), one end, far away from the dibble seeding device body (1), of the supporting rod (10) is connected with a long barrel (11) in a rotating mode through a bearing, a plurality of thread grooves are formed in the side wall of the long barrel (11), the long barrel (11) penetrates through a discharging pipe (6), a fertilizer disc (9) and a seed disc (8), a gear (12) is fixedly connected to the side wall of the long barrel (11), and the gear (12) is connected with a roller shaft of a roller (5) through rack chain.

2. The corn plot dibbling device according to claim 1, characterized in that a fixing ring (13) is fixedly connected to the side wall of the discharging pipe (6), the long cylinder (11) penetrates through the fixing ring (13), a plurality of square holes are formed in the side wall of the fixing ring (13), and a plurality of nuts (14) are rotatably connected to the outer side wall of the fixing ring (13).

3. The corn plot dibbling device according to claim 2, characterized in that a rack is arranged on the side wall of the nut (14), a rotating ring (15) is connected to the outer side wall of the fixed ring (13) in a clamping manner, and a toothed ring (17) matched with the rack is arranged on the inner side wall of the rotating ring (15).

4. The corn plot dibbling device of claim 2, wherein a plurality of threaded rods (16) matched with nuts (14) are respectively connected in a plurality of square holes through threads, and a square block matched with the square hole is arranged in the middle of each threaded rod (16).

5. The corn plot dibbling device according to claim 1, characterized in that the fertilizer hopper (3) and the seed hopper (2) are funnel-shaped, the fertilizer hopper and the seed hopper are arranged in a crossed manner, and the telescopic rod (4) is sleeved with a telescopic spring (18).