CN206452731U - It is a kind of to be used for corn and the seeding apparatus of millet - Google Patents
It is a kind of to be used for corn and the seeding apparatus of millet Download PDFInfo
- Publication number
- CN206452731U CN206452731U CN201720104308.XU CN201720104308U CN206452731U CN 206452731 U CN206452731 U CN 206452731U CN 201720104308 U CN201720104308 U CN 201720104308U CN 206452731 U CN206452731 U CN 206452731U
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- Prior art keywords
- plate
- seed
- box
- discharge port
- seeding
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- Expired - Fee Related
Links
- 240000008042 Zea mays Species 0.000 title claims abstract description 26
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 26
- 244000062793 Sorghum vulgare Species 0.000 title claims abstract description 24
- 235000019713 millet Nutrition 0.000 title claims abstract description 24
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 16
- 235000005822 corn Nutrition 0.000 title claims abstract description 16
- 238000010899 nucleation Methods 0.000 title abstract description 31
- 241000721671 Ludwigia Species 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000009331 sowing Methods 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims description 55
- 230000000670 limiting effect Effects 0.000 claims description 37
- 239000010720 hydraulic oil Substances 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 208000003643 Callosities Diseases 0.000 claims description 7
- 206010020649 Hyperkeratosis Diseases 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 240000005498 Setaria italica Species 0.000 claims 1
- 235000002252 panizo Nutrition 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 10
- 235000009973 maize Nutrition 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
Landscapes
- Sowing (AREA)
Abstract
The utility model discloses a kind of for corn and the seeding apparatus of millet, it includes seed-box, left support platform, right support platform, scraper plate, seeding board component, gag lever post and containing box；The bottom of seed-box is provided with left bank material mouth and right discharge gate；Left bank material mouth and right discharge gate are respectively arranged with left striker plate and right striker plate；Also, when hydraulic jack is withdrawn completely, left striker plate is opened, and right discharge gate is blocked；When hydraulic jack is fully extended, left striker plate is blocked, and right discharge gate is opened.Above-mentioned seeding apparatus has advantages below：By selecting different seeding boards to realize, different size of corn and millet carry out determining deviation sowing；Without using seeding board be accommodated in folded state in containing box so that whole device small volume；Whole device is simple in construction, and cost is relatively low, and easy to operate, sows efficiency high.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, in particular to a seeding device for corns and millet.
Background
Corn and millet are the main food crops in China. The regionalized sowing of different varieties of seeds and the control of planting density are important means for improving yield and quality. The seeding device is used as a core component of the seeding machinery and plays a significant role in the mechanical seeding link. The current seeder ubiquitous, the ability of selecting to the seed is low, and the seeding interval is difficult control or the inaccurate shortcoming of control.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a seeder for maize and millet.
The utility model provides a seeder for maize and millet, it includes: the seed box comprises a left supporting table, a right supporting table, a scraper, a seed discharging plate assembly, a limiting rod and a storage box; wherein,
the storage box is arranged on the top surface of the left support platform; a plurality of transverse slideways are longitudinally and parallelly arranged in the containing box;
the limiting rod is a cylindrical rod and is arranged on the top surface of the right supporting platform; the limiting rod is provided with an annular buckle;
the seed plate assembly comprises a plurality of seed plates, and each seed plate is provided with a plurality of seed leaking holes with preset apertures and intervals; the hole diameters and/or the intervals of the seed discharge holes on different seed discharge plates are different; each seed discharging plate comprises a left seed discharging plate and a right seed discharging plate, and the left seed discharging plate and the right seed discharging plate are hinged through a hinge; an arc-shaped groove matched with the limiting rod is formed in the right end face of the right seed discharging plate; the bottom surface of the left seed discharging plate is provided with a sliding chute matched with the transverse slideway; the left seed discharging plate is slidably arranged on the corresponding transverse slideway;
the squeegee includes: the pressing device comprises a connecting plate, a pressing spring and a hydraulic oil cylinder; the hydraulic oil cylinder is arranged at the top of the containing box; the free end of the hydraulic oil cylinder is connected with the connecting plate; a limiting block and a limiting clamp are arranged on the side surface of the connecting plate; the limiting block is arranged above the limiting clamp; the pressing plate penetrates through the limiting clamp and extends downwards; two ends of the compression spring are respectively fixed with the limiting block and the top surface of the compression plate;
the bottom of the seed box is provided with a left discharge port and a right discharge port; the left discharge port and the right discharge port are respectively provided with a left material baffle plate and a right material baffle plate; when the hydraulic oil cylinder is completely retracted, the left striker plate is opened, and the right discharge port is blocked; when the hydraulic oil cylinder extends out completely, the left striker plate blocks the left striker plate, and the right discharge port is opened.
Furthermore, a downward-sunken arc surface is formed on the bottom surface of the seed box, and a left discharge port and a right discharge port are arranged on the left side and the right side of the arc surface; a left striker plate which is obliquely arranged downwards is arranged at the left discharge opening, the left striker plate is an iron plate, and a left electromagnet is arranged on the left side of the bottom surface of the seed box; the right discharging port is provided with a right material baffle plate which is downwards inclined, the right material baffle plate is an iron plate, and the right side of the bottom surface of the seed box is provided with a right electromagnet.
Compared with the prior art, the utility model provides a seeder for maize and millet has following advantage:
1. the fixed-spacing sowing of the corns and the millet with different sizes can be realized by selecting different seed discharging plates;
2. the unused seeding plate is stored in the storage box in a folded state, so that the whole device has smaller volume;
3. the whole device has simple structure, lower cost, simple and convenient operation and high seeding efficiency.
Drawings
FIG. 1 is a front view of a seeding device for corn and millet provided by an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
fig. 4 is a plan view of a sowing device for corns and millet provided by the embodiment of the utility model.
Description of reference numerals:
1-seed box
11-left discharge opening
12-Right discharge port
13-left striker plate
14-right baffle plate
15-left electromagnet
2-left support table
3-Right support table
4-scraping board
41-connecting plate
42-compacting plate
43-pressing spring
44-hydraulic oil cylinder
45 a limiting block;
46-position limiting card
5-seed sowing plate
50-hole of the drain
51-left seed-metering plate
52-Right seed discharging plate
6-limiting rod
61-ring fastener
7-storage box
71-transverse slideway
Detailed Description
In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description.
In a particular embodiment, the present invention provides a seed planting device for corn and millet. Referring to fig. 1 to 4, the structure of a seeding device for corn and millet provided by the embodiment of the present invention is shown.
The embodiment of the utility model provides a seeder for maize and millet includes: the seed box comprises a seed box 1, a left support table 2, a right support table 3, a scraping plate 4, a seed metering plate assembly, a limiting rod 6 and a storage box 7; wherein,
the storage box 7 is arranged on the top surface of the left support platform 2; a plurality of transverse slideways 71 are longitudinally and parallelly arranged in the containing box 7;
the limiting rod 6 is a cylindrical rod and is arranged on the top surface of the right support platform 3; the limiting rod 6 is provided with an annular buckle 61;
the seeding plate assembly comprises a plurality of seeding plates 5, and each seeding plate 5 is provided with a plurality of seed leaking holes 50 with preset apertures and intervals; the hole diameters and/or the intervals of the seed discharge holes 50 on different seed discharge plates 5 are different; each seed discharging plate 5 comprises a left seed discharging plate 51 and a right seed discharging plate 52, and the left seed discharging plate 51 and the right seed discharging plate 52 are hinged through a hinge; an arc-shaped groove matched with the limiting rod 6 is formed in the right end face of the right seed discharging plate 52; the bottom surface of the left seeding plate 51 is provided with a chute matched with the transverse slideway 71; the left seed discharging plate 51 is slidably arranged on the corresponding transverse slide 71;
the squeegee 4 includes: a connecting plate 41, a pressing plate 42, a pressing spring 43 and a hydraulic oil cylinder 44; the hydraulic oil cylinder 44 is arranged at the top of the containing box 7; the free end of the hydraulic oil cylinder 44 is connected with the connecting plate 41; a limiting block 45 and a limiting clamp 46 are arranged on the side surface of the connecting plate 41; the limiting block 45 is arranged above the limiting clamp 46; the pressing plate 42 penetrates through the limiting clamp 46 and extends downwards; two ends of the compression spring 43 are respectively fixed with the top surfaces of the limiting block 45 and the compression plate 42;
the bottom of the seed box 1 is provided with a left discharge port 11 and a right discharge port 12; the left discharge port 11 and the right discharge port 12 are respectively provided with a left material baffle 13 and a right material baffle 14; when the hydraulic oil cylinder 44 is completely retracted, the left striker plate 13 is opened, and the right discharge port 12 is blocked; when the hydraulic oil cylinder 44 is completely extended, the left striker plate 13 blocks the left material outlet, and the right material outlet 12 is opened.
The seeder of maize and millet that this embodiment provided can realize carrying out the fixed pitch seeding to maize and millet of equidimension not, specifically:
accomodate different seed metering boards 5 in the containing box 7, the aperture and/or the interval of different seed metering boards 5 are different, can realize the seeding to maize and millet of predetermined size through setting up the not unidimensional seed discharge hole 50, can realize the seeding to the predetermined interval of maize and millet through setting up different seed discharge hole 50 intervals.
The seed discharging plate 5 is of a left-right folding structure, and when the seed discharging plate is not used, the seed discharging plate is folded left and right and placed in the containing box 7, so that the occupied space is reduced; when the seed plate is needed to be used, the seed plate 5 is pulled out from the storage box 7 by the cooperation of the slide way and the slide groove, and then the seed plate 5 in a folded state is unfolded for use.
When the right seed discharging plate 52 is lifted and laid flat from the left seed discharging plate 51, the arc-shaped groove on the right seed discharging plate 52 clamps the limiting rod 6, so that the limiting rod 6 has a limiting effect on the seed discharging plate 5 along the horizontal direction; then the annular buckle 61 is fastened on the bottom surface of the right seed discharging plate 52, thereby limiting the seed discharging plate 5 along the vertical direction.
The scraper 4 reciprocates under the driving of the hydraulic oil cylinder 44, and seeds on the seeding plate 5 are uniformly spread on the surface of the seeding plate 5 to be exposed out of the seed discharge holes 50. The provision of the pressure spring 43 and the pressure plate 42 ensures that the bottom surface of the scraper 4 is in close contact with the seed plate 5, since different seed plates 5 have different heights from the scraper 4. The position limit clip 46 is used to prevent the position of the pressure strip 42 from shifting during the movement of the squeegee 4.
In the seed box 1, when the hydraulic oil cylinder 44 is completely retracted, the left striker plate 13 is opened, and the right discharge port 12 is blocked; at the moment, the left discharge port 11 seeds and falls between the left side of the seed discharging plate 5 and the scraper 4, and when the hydraulic oil cylinder 44 extends out, the seeds fall from the seed leaking hole 50 in the process that the scraper 4 pushes the seeds from the left side to the right side; when the hydraulic cylinder 44 is fully extended, the left striker plate 13 blocks and the right discharge port 12 opens. At this time, the right discharge port 12 discharges seeds and falls between the right side of the discharge plate 5 and the scraper 4 (at this time, the scraper 4 is located on the right side), and when the hydraulic cylinder 44 is retracted, the seeds fall from the seed discharge hole 50 in the process that the scraper 4 pushes the seeds from the right side to the left side.
Preferably, a downwardly concave arc surface is formed on the bottom surface of the seed box 1, and a left discharge port 11 and a right discharge port 12 are arranged on the left side and the right side of the arc surface; a left striker plate 13 which is obliquely arranged downwards is arranged at the left discharge opening 11, the left striker plate 13 is an iron plate, and a left electromagnet 15 is arranged on the left side of the bottom surface of the seed box 1; the right discharging port 12 is provided with a right material baffle plate 14 which is arranged in a downward inclining mode, the right material baffle plate 14 is an iron plate, and the right side of the bottom face of the seed box 1 is provided with a right electromagnet. Therefore, the discharging conditions of the left discharging opening 11 and the right discharging opening 12 can be controlled through the power on and off of the left electromagnet and the right electromagnet, and the operation is simple.
Adopt the utility model provides a process that is used for seeder of maize and millet to sow as follows:
selecting a proper seed discharging plate 5 according to the size and the seeding distance of the seeds, pulling the seed discharging plate 5 out of the storage box 7, opening the folded left seed discharging plate 51 and the right seed discharging plate 52, and fastening the limiting card 46 under the right seed discharging plate 52, so that the position of the seed discharging plate 5 is fixed;
the bottom surface of the scraper 4 is propped against the top surface of the seed discharging plate 5 under the action of the compression spring 43, the hydraulic oil cylinder 44 is controlled to extend out and retract, the opening conditions of the left discharging port 11 and the right discharging port 12 of the seed box 1 are controlled simultaneously, seeds fall on the seed discharging plate 5 after leaking from the seed box 1 and then leak from the seed leaking holes 50 under the propelling action of the scraper 4, and the size and the distance of the seed leaking holes 50 on the seed discharging plate 5 are set, so that the purpose of seeding corns and grains with different sizes at fixed intervals can be realized, the operation is simple, and the seeding efficiency is high.
As can be seen from the above, the seeding device for corn and millet provided by the utility model has the following advantages:
1. the fixed-spacing sowing of the corns and the millet with different sizes can be realized by selecting different seed discharging plates;
2. the unused seeding plate is stored in the storage box in a folded state, so that the whole device has smaller volume;
3. the whole device has simple structure, lower cost, simple and convenient operation and high seeding efficiency.
The seeding device for the corns and the millet provided by the utility model is described in detail above. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (2)
1. A sowing apparatus for corn and millet, comprising: the seed box comprises a left supporting table, a right supporting table, a scraper, a seed discharging plate assembly, a limiting rod and a storage box; wherein,
the storage box is arranged on the top surface of the left support platform; a plurality of transverse slideways are longitudinally and parallelly arranged in the containing box;
the limiting rod is a cylindrical rod and is arranged on the top surface of the right supporting platform; the limiting rod is provided with an annular buckle;
the seed plate assembly comprises a plurality of seed plates, and each seed plate is provided with a plurality of seed leaking holes with preset apertures and intervals; the hole diameters and/or the intervals of the seed discharge holes on different seed discharge plates are different; each seed discharging plate comprises a left seed discharging plate and a right seed discharging plate, and the left seed discharging plate and the right seed discharging plate are hinged through a hinge; an arc-shaped groove matched with the limiting rod is formed in the right end face of the right seed discharging plate; the bottom surface of the left seed discharging plate is provided with a sliding chute matched with the transverse slideway; the left seed discharging plate is slidably arranged on the corresponding transverse slideway;
the squeegee includes: the pressing device comprises a connecting plate, a pressing spring and a hydraulic oil cylinder; the hydraulic oil cylinder is arranged at the top of the containing box; the free end of the hydraulic oil cylinder is connected with the connecting plate; a limiting block and a limiting clamp are arranged on the side surface of the connecting plate; the limiting block is arranged above the limiting clamp; the pressing plate penetrates through the limiting clamp and extends downwards; two ends of the compression spring are respectively fixed with the limiting block and the top surface of the compression plate;
the bottom of the seed box is provided with a left discharge port and a right discharge port; the left discharge port and the right discharge port are respectively provided with a left material baffle plate and a right material baffle plate; when the hydraulic oil cylinder is completely retracted, the left striker plate is opened, and the right discharge port is blocked; when the hydraulic oil cylinder extends out completely, the left striker plate blocks the left striker plate, and the right discharge port is opened.
2. The sowing device for the corns and the foxtail millet as claimed in claim 1, wherein a circular arc surface which is concave downwards is formed on the bottom surface of the seed box, and a left discharge port and a right discharge port are arranged on the left side and the right side of the circular arc surface; a left striker plate which is obliquely arranged downwards is arranged at the left discharge opening, the left striker plate is an iron plate, and a left electromagnet is arranged on the left side of the bottom surface of the seed box; the right discharging port is provided with a right material baffle plate which is downwards inclined, the right material baffle plate is an iron plate, and the right side of the bottom surface of the seed box is provided with a right electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720104308.XU CN206452731U (en) | 2017-02-03 | 2017-02-03 | It is a kind of to be used for corn and the seeding apparatus of millet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720104308.XU CN206452731U (en) | 2017-02-03 | 2017-02-03 | It is a kind of to be used for corn and the seeding apparatus of millet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206452731U true CN206452731U (en) | 2017-09-01 |
Family
ID=59694144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720104308.XU Expired - Fee Related CN206452731U (en) | 2017-02-03 | 2017-02-03 | It is a kind of to be used for corn and the seeding apparatus of millet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206452731U (en) |
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2017
- 2017-02-03 CN CN201720104308.XU patent/CN206452731U/en not_active Expired - Fee Related
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Legal Events
| 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: 20170901 Termination date: 20180203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |