CN211481940U - Special seeder of chenopodium quinoa - Google Patents
Special seeder of chenopodium quinoa Download PDFInfo
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- CN211481940U CN211481940U CN202020013261.8U CN202020013261U CN211481940U CN 211481940 U CN211481940 U CN 211481940U CN 202020013261 U CN202020013261 U CN 202020013261U CN 211481940 U CN211481940 U CN 211481940U
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- seed
- seeder
- roller
- groove
- seed metering
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Abstract
The utility model discloses a special seeder of chenopodium quinoa relates to the seeder field. The rotary blade is fixed in proper order in the frame of this seeder, the furrow opener, the disseminator, the covering device covers the wheel with pressing, wherein the disseminator is including fixing the seed storage box in the frame top, the below of seed storage box is fixed with the seed metering case, the inside swivelling joint of seed metering case has the seed metering roller that the level set up, the center pin of seed metering roller is worn out the seed metering case and is connected with driving motor, the seed carrying groove has been seted up along its axial on the seed metering roller, the seed storage box is seted up on the connection face of seed metering case with the seed carrying groove shape size hourglass kind of a hole, and the seed metering roller is connected the face contact with the. The lateral wall that the seed metering case is located seed metering roller both sides all sets up towards seed metering roller slope, and has seted up the groove of planting a kind in the inboard of both sides jade, and the groove of planting a kind sets up along the incline direction, and its one end is supported on connecting the face, and the other end intercommunication has the kind of a mouth of planting a kind, and the groove of planting a kind of a kind is arranged along the. The seeder can realize precision seeding and reduce the seed breakage rate.
Description
Technical Field
The utility model relates to a seeder field especially relates to a special seeder of chenopodium quinoa.
Background
Chenopodium quinoa is originally produced in south America, is one of precious biodiversity food resources of human beings, is the only whole protein grain in plant kingdom, and the only monomer plant can meet the food of basic nutritional requirements of human beings. Owing to its high market price and extremely harsh requirements on soil, climate and water and fertilizer conditions, Chenopodium quinoa is known as "super grain" and "printed with gold". The quinoa is suitable for all people, especially for patients with celiac disease, hypertension, hyperlipemia, diabetes and chronic diseases, and is suitable for pregnant and lying-in women, infants, sports and weaning people, vegetarians, weight-losing and body-shaping people and patients recovering after illness; quinoa is also an inexorable nutritional food for healthy people.
But in current quinoa seeder, carry out high-speed operation during the seeding, the seed collision can cause very big breakage rate, and moreover, the seed granule of quinoa is less, and the easy card is gone into among the clearance of sowing the case, and the trouble is frequent, still can further cause the damage of seed to it is difficult to guarantee the accurate seeding volume.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a precision seeding is provided to reduce the special seeder of chenopodium quinoa of seed breakage rate.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is:
the utility model provides a special seeder of chenopodium quinoa, is including the frame that can connect the agricultural machinery, be fixed with rotary blade, furrow opener, disseminator in the frame in proper order, covering device covers the wheel with pressing, its characterized in that:
the disseminator is including fixing the seed storage box in the frame top, the below of seed storage box is fixed with the seed metering case, the inside swivelling joint of seed metering case has the seed metering roller that the level set up, the center pin of seed metering roller wears out the seed metering case and is connected with driving motor, the seed groove has been seted up along its axial on the seed metering roller, the seed leaking hole that is all unanimous with the seed groove shape size is seted up on the connection face of seed storage box and seed metering case, just the seed metering roller is all with connecting the face contact.
Wherein, the lateral wall that the seed metering case is located seed metering roller both sides all sets up towards seed metering roller slope, and has seted up the groove of planting a kind in the inboard of both sides jade, the groove of planting a kind sets up along the incline direction, and its one end supports on connecting the face, and the other end intercommunication has the kind of a mouth of falling, the groove of planting a kind of falling is arranged along the horizontal direction array.
The technical scheme is that the side wall of the seed dropping opening is of an inward-concave arc-shaped structure.
The further technical proposal is that the number of the seeder is a plurality.
The further technical proposal is that the seed storage box is a funnel-shaped structure which is reduced towards the seed discharge hole.
The further technical proposal is that the number of the seed grooves is a plurality of seed grooves with equal radian.
The further technical proposal is that two ends of the seed roller are embedded into the side wall of the seed box.
The further technical proposal is that the length of the seed groove is not more than the length of the seed box along the axial direction of the seed roller.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
the quinoa seeds are brought to the seed discharging box by the seed carrying grooves for seed discharging, and the capacity of the seed carrying grooves is fixed, so that the quantity of the seeds brought out each time is fixed, and precision seeding is realized.
Meanwhile, the seed dropping groove is formed in the inner wall of the seed discharging box and is close to the seed discharging roller, and the seeds slide along the seed dropping groove, so that the seeds are prevented from being greatly impacted, the breakage rate of the seeds is reduced, and the seeds can be guaranteed to safely slide to a seed dropping port for sowing.
And the seed dropping grooves are arranged on two sides of the seed sowing roller, so that the seed sowing roller is arranged on different racks, and the use conditions of different rotation directions are met.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the front section structure of the seeder of the present invention;
fig. 3 is a schematic side view of the section structure of the seeder of the present invention;
fig. 4 is a schematic top view of the seed box of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. Based on the embodiments only in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
As shown in fig. 1 to 4, a special quinoa seeder comprises a frame 100 capable of being connected with an agricultural machine, wherein a rotary blade 1, a furrow opener 2, a seeder 3, a soil covering device 4 and a pressing wheel 5 are sequentially fixed on the frame 100, the seeder 3 comprises a seed storage box 31 fixed above the frame 100, a seed discharging box 32 is fixed below the seed storage box 31, a horizontally arranged seed discharging roller 320 is rotatably connected inside the seed discharging box 32, a central shaft of the seed discharging roller 320 penetrates through the seed discharging box 32 and is connected with a driving motor 10, a seed carrying groove 3201 is axially arranged on the seed discharging roller 320, a seed leaking hole 310 with the same shape and size as the seed carrying groove 3201 is arranged on the connecting surface of the seed storage box 31 and the seed discharging box 32, and the seed discharging roller 320 is always in contact with the connecting surface. The side walls of the seed box 32 on both sides of the seed roller 320 are inclined towards the seed roller 320, and seed falling grooves 321 are formed in the inner sides of the two side walls, the seed falling grooves 321 are arranged along the inclined direction, one end of each seed falling groove is abutted to the connecting surface, the other end of each seed falling groove is communicated with the seed falling port 33, and the seed falling grooves 321 are arrayed and arranged along the horizontal direction.
When the seeder is used, the seeder is pulled into a farmland by an agricultural machine. Firstly, rotary tillage is carried out on a farmland by a rotary tillage cutter 1, the rotary tillage cutter plays a role of soil crushing and prepares for subsequent seeding, then a seed ditch is opened up on the soil which is obtained by rotary tillage by a furrow opener 2 for seeding, then a seeder 3 is used for seeding seeds in the seed ditch according to a certain hole spacing and seeding quantity, then soil on two sides of the seed ditch is covered on the seeds by a soil covering device 4, and finally the soil covered on the seeds is compressed by a pressing wheel 5 to complete the tillage.
Before the seeder 3 starts to work, the hole distance and the seeding amount are determined according to the seeding demand of the chenopodium quinoa seeds, so that the advancing speed of the agricultural machine and the rotating speed of the driving motor 10 are adjusted, the seeding demand of continuous precision is realized, namely, the seeding amount of one hole is determined when the seeds in each belt groove 3201 fall. Then, the seeder 3 starts to work, chenopodium quinoa seeds are placed in the seed storage box 31, the seed carrying groove 3201 and the seed leaking holes 310 are overlapped and connected along with the rotation of the seeding roller 320, so that the seed can fill the seed carrying groove 3201 due to the action of gravity, the seeds are carried out by the belt and thrown out or leak out along with the action of gravity along with the continuous rotation of the seeding roller 320, the thrown seeds fall into the seed dropping groove 321 on one side and slide down along the seed dropping groove 321 to enter the seed dropping holes 33 to complete seeding, wherein when the seed carrying groove 3201 and the seed leaking holes 310 are not connected, the seeding roller 320 is in contact with the seed storage box 31 without gaps.
The quinoa seeds are brought to the seed box 32 by the seed carrying groove 3201 to be seeded, and the capacity of the seed carrying groove 3201 is fixed, so that the quantity of the seeds brought out each time is fixed, and the precision seeding is realized. Meanwhile, the seed dropping groove 321 is formed in the inner wall of the seed dropping box 32, the seed dropping groove 321 is close to the seed dropping roller 320, and the seeds slide along the seed dropping groove 321, so that the seeds are prevented from being greatly impacted, the damage rate of the seeds is reduced, and the seeds can be guaranteed to safely slide to the seed dropping port 33 for seeding. Moreover, the seed dropping grooves 321 are arranged at two sides of the seed roller 320, so that the seed roller 320 is arranged on different racks 100, and the use conditions of different rotation directions are met.
Because the seeds can produce the impact because of the action of gravity after sliding down from the seed falling groove 321, cause the condition of damage and inconsistent seed falling direction, therefore the lateral wall of the seed falling opening 33 of the seeder is an inward-recessed arc-shaped structure, and the seeds fall after being buffered and guided.
As in the case of a general sowing machine, the number of the sowing machines 3 is several in parallel according to actual conditions.
As the seed discharge hole 310 is a slender hole, the seed storage box 31 is of a funnel-shaped structure which is reduced towards the seed discharge hole 310, namely, the seeds are gathered like the seed discharge hole 310, the seed carrying groove 3201 is convenient for carrying the seeds, the seeds are not dispersed too much, and when the seed amount is less, the situation that no seeds exist near the seed discharge hole 310 is avoided.
In addition, after the hole distance is adjusted, the number of the seed carrying grooves 3201 can be a plurality of grooves with equal radian under the condition that the seeds carried by the adjacent seed carrying grooves 3201 do not interfere with each other, so that the production efficiency is increased.
For safe use of the seed roller 320, both ends thereof are embedded inside the sidewall of the seed box 32. And the length of the seed carrying groove 3201 is not greater than the length of the seed box 32 in the axial direction of the seed roller 320. So that the situation of the seed card to the embedding part is not caused.
The sowing machine is not intended to be used only for the sowing of chenopodium quinoa, but can also be used for the precision sowing of different seeds by adjusting the rotating speed of the seed roller 320 and the volume of the seed carrying groove 3201.
The above is only the preferred embodiment of the present invention, and any person can make some simple modifications, deformations and equivalent replacements according to the present invention, all fall into the protection scope of the present invention.
Claims (7)
1. The utility model provides a special seeder of chenopodium quinoa, is including frame (100) that can connect the agricultural machinery, be fixed with rotary blade (1) in proper order on frame (100), furrow opener (2), disseminator (3), covering device (4) and press and cover wheel (5), its characterized in that:
the seeder (3) comprises a seed storage box (31) fixed above the rack (100), a seed discharging box (32) is fixed below the seed storage box (31), a horizontally arranged seed discharging roller (320) is rotatably connected inside the seed discharging box (32), the central shaft of the seed discharging roller (320) penetrates through the seed discharging box (32) and is connected with a driving motor (10), a seed carrying groove (3201) is formed in the seed discharging roller (320) along the axial direction of the seed carrying groove, seed leaking holes (310) with the same shape and size as the seed carrying groove (3201) are formed in the connecting surface of the seed storage box (31) and the seed discharging box (32), and the seed discharging roller (320) is always in contact with the connecting surface;
wherein, the lateral wall that seed metering case (32) are located seed metering roller (320) both sides all sets up towards seed metering roller (320) slope, and has seted up seed falling groove (321) in the inboard of both sides jade, seed falling groove (321) set up along the incline direction, and its one end is supported on connecting the face, and the other end intercommunication has kind of a mouth (33) that falls, seed falling groove (321) are arranged along the horizontal direction array.
2. The special quinoa seeding machine as claimed in claim 1, wherein the side wall of the seed dropping opening (33) is of an inwardly concave circular arc structure.
3. Quinoa special seeder according to claim 1, characterized in that the number of said seeder (3) is several.
4. The special quinoa seeding machine according to claim 1, wherein the seed storage box (31) is a funnel-shaped structure which is reduced towards the seed discharge hole (310).
5. The special quinoa seeding machine according to claim 1, wherein the number of the seeding grooves (3201) is a plurality of equal radian.
6. The special quinoa seeder as claimed in claim 1, wherein both ends of the seed roller (320) are embedded inside the side wall of the seed box (32).
7. The special quinoa seeder as claimed in claim 6, wherein the length of the seeding groove (3201) is not greater than the length of the seed box (32) in the axial direction of the seed roller (320).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020013261.8U CN211481940U (en) | 2020-01-03 | 2020-01-03 | Special seeder of chenopodium quinoa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020013261.8U CN211481940U (en) | 2020-01-03 | 2020-01-03 | Special seeder of chenopodium quinoa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211481940U true CN211481940U (en) | 2020-09-15 |
Family
ID=72398575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020013261.8U Expired - Fee Related CN211481940U (en) | 2020-01-03 | 2020-01-03 | Special seeder of chenopodium quinoa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211481940U (en) |
-
2020
- 2020-01-03 CN CN202020013261.8U patent/CN211481940U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 Termination date: 20220103 |
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| CF01 | Termination of patent right due to non-payment of annual fee |