CN220630051U

CN220630051U - Quantitative seeding device with rotating structure

Info

Publication number: CN220630051U
Application number: CN202322048111.7U
Authority: CN
Inventors: 王业伟; 吕永东; 孔令民
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-03-22
Anticipated expiration: 2033-08-01

Abstract

The utility model discloses a quantitative seeding device with a rotating structure, which belongs to the technical field of agricultural planting equipment and comprises a turning plate, wherein two material boxes are symmetrically arranged on the upper surface of the turning plate, the lower ends of the two material boxes are fixedly connected with material discharging pipes, the material discharging pipes are fixedly arranged on the surface of the turning plate in a penetrating manner, a rotary material guiding mechanism is arranged in the material discharging pipes, when seeds are required to be quantitatively sown, people only need to push the turning plate to move so as to drive wheels and a second rotating shaft on the rear side to rotate, and the third rotating shaft and a reduction gear are driven to synchronously rotate under the transmission of a transmission chain, so that guide blades can be driven to rotate under the engagement of the reduction gear and a driven gear, the seeds in the material boxes can be quantitatively pulled out from the material discharging pipes smoothly, the effect of equidistant quantitative sowing is achieved, and the planting effect of the seeds is improved.

Description

Quantitative seeding device with rotating structure

Technical Field

The utility model relates to the technical field of agricultural planting equipment, in particular to a quantitative seeding device with a rotating structure.

Background

The agriculture is to utilize growth and development law of animals and plants, obtain the industry of the product through artificial cultivation, the agricultural labor object is living animals and plants, the obtained product is animals and plants per se, the agricultural planting refers to cultivation of crops, the common planting means of seed crops is to sow through a planter, one of planting crop cultivation measures, the seeding material is timely sown into a soil layer with a certain depth according to a certain quantity and mode, the proper seeding directly influences the growth and development and yield of the crops, when the planter in the prior art is used, the plastic inserting sheet is used for blocking the blanking port to control the flow of seeds, so as to quantify the seeds, but the quantitative effect is poor, the planting density of the seeds is difficult to guarantee, the patent grant number is CN213073570U, and the seeding quantitative device for agricultural planting is disclosed, although the quantitative seeding can be realized, the seeds can not be blocked in the blanking port, and the seeds can not be ensured to fall smoothly.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a quantitative seeding device with a rotary structure, which has the characteristics of capability of realizing quantitative seeding, convenience in operation and better seeding effect.

(2) Technical proposal

In order to achieve the above purpose, the utility model provides a quantitative seeding device with a rotating structure, which comprises a vehicle plate, wherein two material boxes are symmetrically arranged on the upper surface of the vehicle plate, the lower ends of the two material boxes are fixedly connected with material discharging pipes, the material discharging pipes are fixedly arranged on the surface of the vehicle plate in a penetrating manner, a rotating material guiding mechanism is arranged in the material discharging pipes, two groups of fixing seats are symmetrically welded on the lower surface of the vehicle plate, second bearings are respectively arranged on the surfaces of the two groups of fixing seats in a penetrating manner, two transmission chain wheels are respectively arranged in the two groups of second bearings in a penetrating manner, two fixing plates are symmetrically welded on the upper surface of the vehicle plate, the surfaces of the two fixing plates are symmetrically and fixedly connected with third bearings, a third rotating shaft is arranged in the third bearings in a penetrating manner, the two groups of transmission chain wheels are shared, the other groups of transmission chain wheels are symmetrically and fixedly connected on the surface of the third rotating shaft, and the surfaces of the two groups of transmission chain wheels are meshed and are lapped with transmission chains through the transmission chain shafts.

When the quantitative seeding device with the rotary structure is used, the vehicle plate is pushed to move, the wheels on the rear side are driven to rotate with the second rotating shaft, the third rotating shaft is driven to synchronously rotate with the reduction gear under the transmission of the transmission chain, the rotary material guiding mechanism can be driven to rotate under the engagement of the reduction gear and the driven gear, seeds in the material box are smoothly quantitatively pulled out from the material discharging pipe, and the effect of equidistant quantitative seeding is achieved.

Further, the rotary material guiding mechanism comprises a first bearing, the first bearing is divided into two groups, the first bearing is respectively and fixedly arranged on the surfaces of the two material discharging pipes in a penetrating mode, a first rotating shaft is arranged in the first bearing in a penetrating mode, a plurality of material guiding blades are uniformly and fixedly connected to the surface of the first rotating shaft, the material guiding blades are divided into two groups, and the material guiding blades are respectively arranged in the two material discharging pipes.

Further, the surface of the first rotating shaft is fixedly connected with a driven gear, the surface of the third rotating shaft is fixedly connected with a reduction gear, and the driven gear is meshed with the reduction gear.

Further, the upper surface fixedly connected with fourth bearing of sweep, wear to be equipped with the fourth pivot in the fourth bearing, the upper end fixedly connected with screw thread post of fourth pivot, the upper end fixedly connected with of screw thread post changes the handle, the upper end of sweep is provided with the connecting plate, the fixed surface of connecting plate wears to be equipped with the screw cap, screw cap threaded connection is at the surface of screw thread post.

Further, two supporting rods are symmetrically welded on the lower surface of the connecting plate, two through holes are symmetrically formed in the surface of the vehicle plate, the supporting rods are movably arranged in the through holes in a penetrating mode, the lower ends of the supporting rods are fixedly connected with ditching plows, and the positions of the two ditching plows correspond to the positions of the two discharging pipes respectively.

Further, two transmission grooves are symmetrically formed in the upper surface of the sweep, two transmission chains are movably arranged in the transmission grooves in a penetrating mode, wheels are arranged at two ends of the second rotating shaft, and a pushing handle is fixedly connected to the upper surface of the sweep.

(3) Advantageous effects

In summary, the utility model has the following beneficial effects:

1. through setting up rotatory guide mechanism, when needs carry out quantitative seeding to the seed, people only need promote the sweep and remove, drive the wheel and the second pivot of rear side and rotate, under drive chain's transmission, thereby drive third pivot and gear reducer and rotate in step, under gear reducer and driven gear's meshing, and then can drive the guide blade and rotate, with the seed in the magazine from discharging the material pipe ration smoothly dial out, reach equidistant quantitative seeding's effect, improve the planting effect of seed;

2. through setting up screw thread post, screw cap, dig plow and branch, when needs are ditched to the soil before sowing, people only need rotate the twist grip to drive screw thread post rotation, under screw thread post and screw cap's cooperation, thereby drive the connecting plate and move down, and then drive two dig plows and move down and insert in the soil, then people can ditching on the soil in advance when promoting seeder seeding, make the seed fall into the slot smoothly, made things convenient for people's planting work.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional cross-sectional structure of the present utility model;

fig. 3 is a schematic perspective view of a rotary guide mechanism in the present utility model.

The marks in the drawings are:

1. a sweep; 2. a magazine; 3. a discharge pipe; 4. rotating the material guiding mechanism; 401. a first bearing; 402. a first rotating shaft; 403. a guide blade; 404. a driven gear; 5. a fixing seat; 6. a second bearing; 7. a second rotating shaft; 8. a drive sprocket; 9. a fixing plate; 10. a third bearing; 11. a third rotating shaft; 12. a drive chain; 13. a transmission groove; 14. a reduction gear; 15. a support rod; 16. a connecting plate; 17. digger plow; 18. a fourth bearing; 19. a fourth rotating shaft; 20. a threaded column; 21. a rotating handle; 22. a threaded cap; 23. a wheel; 24. push handle.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a take revolution mechanic's ration seeder, including sweep 1, sweep 1's upper surface symmetry is provided with two magazine 2, the equal fixedly connected with of lower extreme of two magazine 2 arranges material pipe 3, arrange material pipe 3 fixed the wearing of establishing in sweep 1's surface, arrange the inside of material pipe 3 and be provided with rotatory guide mechanism 4, sweep 1's lower surface symmetry welding has two sets of fixing bases 5, second pivot 6 is all worn to be equipped with on two sets of fixing bases 5's surfaces, wear to be equipped with second pivot 7 respectively in two sets of second bearings 6, the surface symmetry fixedly connected with of second pivot 7 of rear side has two drive sprocket 8, the upper surface symmetry welding of sweep 1 has two fixed plates 9, the surface symmetry fixedly connected with third bearing 10 of two fixed plates 9, wear to establish third pivot 11 in the third bearing 10, drive sprocket 8 shares two sets of drive chain 12, the surface engagement overlap joint of two sets of drive sprocket 8 has drive chain 12, third pivot 11 and second pivot 7 drive chain 12 drive and are connected, stop the rotation of people in the guide mechanism when carrying out the rotation of the seeding device, can stop the rotation of the seeding device when still moving the seed, stop people can stop the rotation, the rotation of the seeding device is realized in the seeding device, the material is stopped at the rotation, the time of the seeding device is stopped at the rotation, and the material is stopped when the rotation of the seeding device is stopped to the rotation, and the seeding device is carried out 4.

Specifically, the rotary material guiding mechanism 4 includes a first bearing 401, where the first bearing 401 has two groups, and is respectively and fixedly arranged on the surfaces of the two material discharging pipes 3, a first rotating shaft 402 is arranged in the first bearing 401 in a penetrating manner, the surface of the first rotating shaft 402 is uniformly and fixedly connected with a plurality of material guiding blades 403, and the material guiding blades 403 have two groups, and are respectively arranged in the two material discharging pipes 3.

Through adopting above-mentioned technical scheme, people can drive first pivot 402 and guide blade 403 and rotate when promoting sweep 1 and remove, under the rotation effect of guide blade 403, can dial out from discharging pipe 3 smoothly with the seed in the magazine 2, guarantee that the seed can fall down smoothly, guide blade 403 can dial out the seed ration when dialling the seed moreover, realizes the effect of quantitative seeding.

Specifically, the surface fixed connection of first pivot 402 has driven gear 404, and the surface fixed connection of third pivot 11 has gear reduction 14, and driven gear 404 meshes with gear reduction 14 mutually, through the meshing transmission effect of driven gear 404 and gear reduction 14, guarantees that people promote the speed that seeder moved and guide blade 403 pivoted speed are corresponding, makes the seed can reach the effect of equidistance ration seeding.

Specifically, the upper surface fixedly connected with fourth bearing 18 of sweep 1, wear to be equipped with fourth pivot 19 in the fourth bearing 18, the upper end fixedly connected with screw thread post 20 of fourth pivot 19, the upper end fixedly connected with twist grip 21 of screw thread post 20, the upper end of sweep 1 is provided with connecting plate 16, the fixed screw thread cap 22 that wears to be equipped with in surface of connecting plate 16, screw thread cap 22 threaded connection is at the surface of screw thread post 20.

Specifically, two supporting rods 15 are symmetrically welded on the lower surface of the connecting plate 16, two through holes are symmetrically formed in the surface of the vehicle plate 1, the supporting rods 15 are movably arranged in the through holes in a penetrating mode, the lower ends of the supporting rods 15 are fixedly connected with ditching plows 17, and the positions of the two ditching plows 17 correspond to the positions of the two discharging pipes 3 respectively.

Through adopting above-mentioned technical scheme, before sowing, people can drive screw thread post 20 through rotating handle 21, drive connecting plate 16 and branch 15 downwardly moving under the cooperation of screw thread post 20 and screw cap 22, after two diggers 17 downwardly moving and inserting the soil, people promote seeder and remove on the soil, under the effect of diggers 17, can carry out ditching to the soil in advance, make the seed can directly sow in the slot, made things convenient for people's planting work.

Specifically, two transmission grooves 13 are symmetrically formed in the upper surface of the sweep plate 1, two transmission chains 12 are movably arranged in the transmission grooves 13 in a penetrating mode respectively, wheels 23 are arranged at two ends of the two groups of second rotating shafts 7, and a pushing handle 24 is fixedly connected to the upper surface of the sweep plate 1.

The working principle of the utility model is as follows: before sowing, people first rotate the rotating handle 21 to drive the threaded column 20 to rotate, under the cooperation of the threaded column 20 and the threaded cap 22, the connecting plate 16 and the supporting rod 15 are driven to move downwards, after the two ditching plows 17 move downwards and are inserted into the soil, people push the sowing device to move on the soil, under the action of the ditching plows 17, ditching is carried out on the soil in advance, when the vehicle plate 1 is pushed to move, the wheels 23 on the rear side can rotate, under the cooperation of the two groups of driving chain wheels 8 and the driving chain 12, the third rotating shaft 11 and the second rotating shaft 7 are driven to synchronously rotate, the reduction gear 14 is driven to rotate, under the meshing of the reduction gear 14 and the driven gear 404, the first rotating shaft 402 and the material guiding blade 403 can be driven to rotate, seeds in the material box 2 can be smoothly pulled out from the material discharging pipe 3 under the rotating action of the material guiding blade 403, the seeds can be quantitatively pulled out by the material guiding blade 403 when the seeds are pulled, the speed of the sowing device can be pushed by the people to move and the corresponding sowing speed can reach a constant-distance effect.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a take revolution mechanic's ration seeder, includes sweep (1), its characterized in that: the upper surface symmetry of sweep (1) is provided with two magazine (2), two the equal fixedly connected with of lower extreme of magazine (2) arranges material pipe (3), it has two fixed plates (9) to arrange the fixed surface of wearing to establish at sweep (1) of material pipe (3), the inside of arranging material pipe (3) is provided with rotatory guide mechanism (4), the lower surface symmetry welding of sweep (1) has two sets of fixing base (5), two sets of the surface of fixing base (5) is all worn to be equipped with second bearing (6), two sets of wear to be equipped with second pivot (7) in second bearing (6) respectively, the rear side the surface symmetry fixedly connected with two drive sprocket (8) of second pivot (7), the upper surface symmetry welding of sweep (1) has two fixed plates (9), two wear to establish third pivot (11) in third bearing (10), drive sprocket (8) have two sets altogether, another set of drive sprocket (8) are connected at third pivot (11) through the surface symmetry, drive sprocket (12) have drive sprocket (12) and drive sprocket (12).

2. The quantitative seeding apparatus with a rotary structure according to claim 1, wherein: the rotary material guiding mechanism (4) comprises a first bearing (401), the first bearing (401) is divided into two groups, the first bearing (401) is respectively and fixedly arranged on the surfaces of the two material discharging pipes (3), a first rotating shaft (402) is arranged in the first bearing (401) in a penetrating mode, a plurality of material guiding blades (403) are uniformly and fixedly connected to the surfaces of the first rotating shaft (402), and the material guiding blades (403) are divided into two groups and are respectively arranged in the two material discharging pipes (3).

3. The quantitative seeding apparatus with a rotary structure according to claim 2, wherein: the surface of the first rotating shaft (402) is fixedly connected with a driven gear (404), the surface of the third rotating shaft (11) is fixedly connected with a reduction gear (14), and the driven gear (404) is meshed with the reduction gear (14).

4. The quantitative seeding apparatus with a rotary structure according to claim 1, wherein: the upper surface fixedly connected with fourth bearing (18) of sweep (1), wear to be equipped with fourth pivot (19) in fourth bearing (18), the upper end fixedly connected with screw thread post (20) of fourth pivot (19), the upper end fixedly connected with of screw thread post (20) changes handle (21), the upper end of sweep (1) is provided with connecting plate (16), the fixed surface of connecting plate (16) wears to be equipped with screw cap (22), screw cap (22) threaded connection is at the surface of screw thread post (20).

5. The quantitative seeding apparatus with rotary structure according to claim 4, wherein: two supporting rods (15) are symmetrically welded on the lower surface of the connecting plate (16), two through holes are symmetrically formed in the surface of the vehicle plate (1), the supporting rods (15) are movably arranged in the through holes in a penetrating mode, a ditching plow (17) is fixedly connected to the lower end of each supporting rod (15), and the positions of the two ditching plows (17) correspond to the positions of the two discharging pipes (3) respectively.

6. The quantitative seeding apparatus with a rotary structure according to claim 1, wherein: two transmission grooves (13) are symmetrically formed in the upper surface of the vehicle plate (1), two transmission chains (12) are respectively and movably arranged in the transmission grooves (13) in a penetrating mode, wheels (23) are arranged at two ends of the second rotating shaft (7), and a pushing handle (24) is fixedly connected to the upper surface of the vehicle plate (1).