CN212660544U

CN212660544U - High-efficient agricultural economy disseminator

Info

Publication number: CN212660544U
Application number: CN202020626678.1U
Authority: CN
Inventors: 牛书亭
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-03-09
Anticipated expiration: 2030-04-23

Abstract

The utility model belongs to a high-efficiency agricultural economic seeder, which comprises a frame, wherein the bottom of the frame is provided with a frame supporting plate, wherein, a seeding mechanism is arranged on the frame supporting plate, a ditching mechanism and a soil covering mechanism are arranged below the frame supporting plate, the ditching mechanism is positioned in front of the soil covering mechanism, and a discharging barrel convenient for the seeding mechanism to seed is arranged between the ditching mechanism and the soil covering mechanism; the product has simple structure, integrates the procedures of ditching, seeding, covering, compacting and the like, and has high seeding efficiency in the aspect of operation; meanwhile, a gear set convenient for adjusting the seeding distance is arranged on the No. 1 rotating shaft synchronously rotating with the front driving wheel, so that a worker can conveniently adjust the seeding distance according to actual needs.

Description

High-efficient agricultural economy disseminator

Technical Field

The utility model belongs to the technical field of the agricultural production apparatus, specific theory especially relates to a high-efficient agricultural economy disseminator.

Background

At present, mechanical operation is widely realized in crop seeding, manual seeding can only be adopted in some mountainous farmland due to the fact that large-scale seeding machines cannot operate, furrowing is carried out before seeding, then seeds are evenly and accurately thrown into the opened grooves manually, soil is covered and compacted, a large amount of physical power and time are consumed, labor intensity is high, operation efficiency is low, and inconvenience is brought to life.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose, the utility model adopts the technical scheme that, the utility model discloses a high-efficient agricultural economy disseminator, which comprises a frame, the frame bottom is provided with the frame backup pad, its characterized in that, be provided with sowing mechanism in the frame backup pad, the below of frame backup pad is provided with ditching mechanism and covers native mechanism, just ditching mechanism is located the place ahead that covers native mechanism, just ditching mechanism and the play feed cylinder that is provided with the sowing mechanism of being convenient for between the mechanism of covering soil.

Preferably, the seeding mechanism comprises a front driving wheel arranged at the front end of the rack supporting plate, the middle part of the front driving wheel is provided with a No. 1 rotating shaft which rotates synchronously with the front driving wheel, and the No. 1 rotating shaft is provided with a gear set which is convenient for adjusting the seeding distance; the arrangement of the gear set specifically adopts the rotation ratio arrangement in the prior art, so that the seeding distance is adjusted;

the seeding mechanism also comprises a seeder arranged above the rack supporting plate, and the top of the seeder is provided with a seed bin convenient for storing crop seeds; a sowing wheel is arranged in the middle of the sowing device; the upper part of the sowing wheel is connected with a seed bin of the sowing device; the lower part of the sowing wheel is matched with the discharging barrel; the middle part of the sowing wheel is coaxially and rotatably connected with a No. 2 rotating shaft, and the No. 2 rotating shaft is also provided with a gear; a chain is arranged between the No. 1 rotating shaft and the No. 2 rotating shaft, and the No. 1 rotating shaft is connected with the No. 2 rotating shaft through chain transmission.

Preferably, ditching mechanism includes the ditching shovel, ditching shovel upper portion is provided with the ditching shovel backup pad, sets up the ditching adjusting groove of being convenient for adjust ditching shovel ditching degree of depth in the ditching shovel backup pad, just be provided with stop screw on the ditching adjusting groove, just the ditching shovel passes through stop screw with the frame backup pad and is connected.

Preferably, the soil covering mechanism comprises a soil scraping plate arranged below the rack supporting plate; the rear part of the rack supporting plate is also provided with a soil compacting wheel.

Preferably, a plurality of seed grooves convenient for temporarily storing seeds are arranged on the sowing wheel, and the size of an opening of each seed groove is matched with the size of a discharge hole at the bottom of the seed bin.

Preferably, the seeder handrail convenient for being held by the hand of a worker is arranged on the rear side of the frame.

Preferably, the seeder handrail is provided with a non-slip mat.

Has the advantages that: compared with the prior art, the utility model has the advantages and positive effects that the product has simple structure, integrates the procedures of ditching, seeding, covering, compacting and the like, and has high seeding efficiency in operation; meanwhile, a gear set convenient for adjusting the seeding distance is arranged on the No. 1 rotating shaft synchronously rotating with the front driving wheel, so that a worker can conveniently adjust the seeding distance according to actual needs.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic view of the overall structure of a high-efficiency agricultural economic seeder provided in this embodiment;

fig. 2 is a schematic cross-sectional view of the overall structure of the high-efficiency agricultural economic seeder provided in this embodiment.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Examples

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

The embodiment, can be known from the description attached figure 1-2, the utility model provides a high-efficient agricultural economy disseminator, including frame 1, frame 1 bottom is provided with frame backup pad 101, wherein, be provided with sowing mechanism 2 in the frame backup pad 101, the below of frame backup pad 101 is provided with ditching mechanism 3 and covers native mechanism 4, just ditching mechanism 3 is located the place ahead that covers native mechanism 4, just be provided with the play feed cylinder 206 of being convenient for sowing mechanism to sow between ditching mechanism 3 and the mechanism 4 that covers native.

Further, the seeding mechanism comprises a front driving wheel 205 arranged at the front end of the rack supporting plate, a number 1 rotating shaft 204 which rotates synchronously with the front driving wheel 205 is arranged in the middle of the front driving wheel, and a gear set 209 which is convenient for adjusting the seeding distance is arranged on the number 1 rotating shaft 205; the specific structure of the gear set 209 described herein in detail can be implemented in a manner known in the art, such as: the diameter of a gear in the gear set 209 sleeved on the No. 1 rotating shaft 204 is changed to adjust, so that the seeding distance is adjusted; since No. 1 rotating shaft is not limited herein, different gear sets can be adapted by various types of rotating shafts; the invention can be compared with the speed change principle of the commercial speed change vehicle.

The sowing mechanism further comprises a sowing device 2 arranged above the rack supporting plate 101, and a seed bin 201 convenient for storing crop seeds is arranged at the top of the sowing device; a sowing wheel 202 is arranged in the middle of the sowing device; the upper part of the sowing wheel 202 is connected with a seed bin 201 of the sowing machine 2; the lower part of the sowing wheel 202 is matched with the discharging barrel 206; the middle part of the sowing wheel 202 is coaxially and rotatably connected with a No. 2 rotating shaft, and the No. 2 rotating shaft is also provided with a gear; a chain is arranged between the No. 1 rotating shaft and the No. 2 rotating shaft, and the No. 1 rotating shaft is connected with the No. 2 rotating shaft through chain transmission.

Further, the ditching mechanism includes ditching shovel 302, ditching shovel 302 upper portion is provided with ditching shovel backup pad 301, and ditching regulation groove 303 that is convenient for adjust ditching shovel ditching degree of depth is seted up to ditching shovel backup pad 301, just be provided with stop screw 304 on ditching regulation groove 303, just ditching shovel 302 passes through stop screw 304 with frame backup pad 101 and is connected.

Further, the soil covering mechanism includes a scraper 401 disposed below the frame support plate 101; a soil compacting wheel 401 is further arranged at the rear part of the rack supporting plate 101; as an extension of the technical scheme, the rear side of the scraper can be provided with an upper supporting wheel 402, so that the scraper 401 can conveniently advance, and the scraper can have a certain strength protection effect.

Further, a plurality of seed grooves 210 convenient for temporarily storing seeds are arranged on the sowing wheel 202, and the size of an opening of each seed groove 210 is matched with the size of the discharge barrel 206 at the bottom of the seed bin 201.

Further, a seeder handrail 102 convenient for a worker to hold is arranged on the rear side of the frame 1.

Further, the seeder handrail 102 is provided with a non-slip mat 103.

The specific working principle is as follows:

firstly, manually placing seeds to be sown into a seed bin;

secondly, pushing the seeder, wherein the front driving wheel drives the No. 1 rotating shaft to rotate, the No. 1 rotating shaft drives the gear arranged on the No. 1 rotating shaft to rotate, and the gear on the No. 1 rotating shaft is in transmission connection with the gear on the No. 2 rotating shaft through a chain; therefore, the No. 2 rotating shaft rotates;

in the multiple times, the No. 2 rotating shaft can drive the sowing wheel 202 to rotate while rotating, and the seed grooves 210 on the sowing wheel 202 are filled with seeds to be sown; as the sowing wheel 202 rotates, the seed groove 210 rotates to the discharge barrel 206 below, and the seeds can fall down to the seed tunnel formed by the furrowing blade 302 along the discharge barrel 206;

repeatedly, when the seeds fall into the seed tunnel, a soil scraping plate 401 arranged below the rack supporting plate pushes soil shoveled by the front ditching shovel into the seed tunnel to bury the seeds;

finally, after the seeds are buried, soil compacting wheels 403 provided at the rear of the frame support plate further compact the buried soil.

In the above-mentioned operation process, when the user needs to adjust the seeding interval, only need move down the chain or on the gear of adjacent to different diameters of rising, change its rotation than can.

In conclusion, the product has simple structure, integrates the procedures of ditching, seeding, covering, compacting and the like, and has high seeding efficiency in the aspect of operation; meanwhile, a gear set convenient for adjusting the seeding distance is arranged on the No. 1 rotating shaft synchronously rotating with the front driving wheel, so that a worker can conveniently adjust the seeding distance according to actual needs.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a high-efficient agricultural economy disseminator, includes the frame, the frame bottom is provided with the frame backup pad, its characterized in that, be provided with seeding mechanism in the frame backup pad, the below of frame backup pad is provided with ditching mechanism and covers native mechanism, just ditching mechanism is located the place ahead that covers native mechanism, just be provided with the play feed cylinder that is convenient for seeding mechanism to sow between ditching mechanism and the soil covering mechanism.

2. A high-efficiency agricultural economic seeder as claimed in claim 1, wherein the seeding mechanism comprises a front driving wheel arranged at the front end of the frame support plate, the middle part of the front driving wheel is provided with a number 1 rotating shaft which rotates synchronously with the front driving wheel, and the number 1 rotating shaft is provided with a gear set which is convenient for adjusting the seeding distance;

3. The efficient agricultural economic seeder of claim 1, wherein the furrowing mechanism comprises a furrowing blade, a furrowing blade support plate is arranged on the upper portion of the furrowing blade, a furrowing adjustment groove convenient for adjusting the furrowing depth of the furrowing blade is formed in the furrowing blade support plate, a limit screw is arranged on the furrowing adjustment groove, and the furrowing blade is connected with the frame support plate through the limit screw.

4. A high efficiency agricultural economic seeder according to claim 1, wherein said soil covering mechanism comprises a scraper disposed below the frame support plate; the rear part of the rack supporting plate is also provided with a soil compacting wheel.

5. The efficient agricultural economic seeder of claim 2, wherein the seeding wheel is provided with a plurality of seed grooves for temporarily storing seeds, and the size of the opening of the seed grooves is matched with the size of the discharge hole at the bottom of the seed bin.

6. A high efficiency agricultural economic seeder according to claim 1 wherein the rear side of the frame is provided with a seeder handrail that is easy to be held by the hand of the worker.

7. A high efficiency agricultural economic seeder according to claim 6, wherein said seeder handrail is provided with a non-slip mat.