CN104521384A - Corn planter - Google Patents
Corn planter Download PDFInfo
- Publication number
- CN104521384A CN104521384A CN201410761728.6A CN201410761728A CN104521384A CN 104521384 A CN104521384 A CN 104521384A CN 201410761728 A CN201410761728 A CN 201410761728A CN 104521384 A CN104521384 A CN 104521384A
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- CN
- China
- Prior art keywords
- pin
- angle ambiguity
- planting
- rotating disk
- corn
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 50
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 34
- 235000005822 corn Nutrition 0.000 title claims abstract description 34
- 240000008042 Zea mays Species 0.000 title claims abstract 8
- 238000009331 sowing Methods 0.000 claims description 36
- 241000482268 Zea mays subsp. mays Species 0.000 description 42
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 13
- 235000009973 maize Nutrition 0.000 description 13
- 235000013312 flour Nutrition 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 108010068370 Glutens Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 235000021185 dessert Nutrition 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 235000021312 gluten Nutrition 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Abstract
The invention belongs to the technical field of agricultural machinery, and relates to a corn planter which comprises a planting rotary disc, wherein planting grooves are circumferentially formed in a disc surface, and the bottoms of the planting grooves are hinged with a bottom plate. The corn planter is characterized in that angle control pins are oppositely arranged at the two sides of the planting rotary disc and are positioned in coaxial guide grooves, and the tail ends of the angle control pins are connected with a rack through springs; the free ends of the two angle control pins are provided with slopes with opposite directions, and a slope groove for accommodating the free end of each angle control pin is formed in a part, in contact with the angle control pin at the same side, of the planting rotary disc; one angle control pin is connected with a driving device which can control the angle control pin to move in each guide groove. The corn planter provided by the invention has the advantages of simple structure, control of rotating angle of the planting rotary disc, and avoidance of more and less planting of the planting rotary disc.
Description
Technical field
The invention belongs to technical field of agricultural machinery.
Background technology
Corn is the zeistic seed of gramineous herbaceous plant, and formal name used at school maize, is commonly called as ear of maize, maize, maize, maize.There is plantation all over China, especially more with northeast, North China and southwestern each province.Flint corn is generally planted by the Northeast, and North China is multiple plants the dent corn being suitable for abrasive dust, and quality is inferior to Flint corn.Corn is the health-care good product in coarse food grain, and food corn is rather favourable to the health of human body.Maize is large especially, accounts for the 10%-14% of gross weight, wherein containing a large amount of fat, therefore can extract grease from maize.Owing to containing more fat in corn, so corn easily becomes sour rotten in storage process.Corn both can abrasive dust, again can rice milling.Nonrated the dividing of corn flour, only has thickness not.Corn flour can make a steamed bread of corn, steamed corn cake etc.Protein in corn flour does not have the flexible ability of formation gluten, holds gas poor performance, can make various fermentation dessert after need admixing with flour.Be maize pulp with cracking rice of making of corn, can be used for cooking congee, cooking rice over a slow fire.
Existing corn planting method be save at seeding time by upper one season results corn reserve seed for planting and put into corn drill, with a sowing rotating disk on this corn drill, the rotating shaft that this sowing rotating disk is connected by motor drives rotates, with some planting tanks on sowing rotating disk, the top of sowing rotating disk is maize storage house, the rotation of sowing rotating disk makes the corn seed being constantly filled equivalent in planting tank, when the planting tank sowing rotating disk turns to above the sowing opening of sower, base plate in planting tank is owing to being hinged, can because do not support and conduct oneself with dignity and automatically open, thus the corn seed in planting tank is exposed, then sow rotating disk again to rotate, the base plate of planting tank contacts with closed bar, thus it is closed to accelerate planting tank base plate.The shortcoming of this sower is: the bad control of angle of sowing rotating disk rotating disk, easily turn over two planting tanks when same sowing point, thus broadcast two nest corn seeds, uneven sowing is even.
Summary of the invention
The invention is intended to the corn drill that a kind of controlled record and broadcast kind rotating disk is provided.
Corn drill in this programme, comprise sowing rotating disk, its card circumferentially has planting tank, the bottom land of planting tank is hinged with base plate, it is characterized in that, the both sides of sowing rotating disk are relatively set with Angle ambiguity pin, two Angle ambiguity pins are all positioned at the guide groove of coaxial line, and both ends are all connected by spring with frame, the free end of two Angle ambiguity pins is with contrary inclined-plane, direction, and the position of sowing rotating disk and homonymy Angle ambiguity pin contacts has the inclined plane groove holding Angle ambiguity pin free end; One of them Angle ambiguity pin and one can control its drive unit of movement in gathering sill and be connected.
Beneficial effect of the present invention is: by positioning sowing rotating disk at two Angle ambiguity pins, after drive unit starts, one of them Angle ambiguity pin is made to skid off the inclined plane groove of homonymy, sowing rotating disk affranchises under the drive of rotating shaft, rotates the angle of a planting tank, the planting tank that corn is housed turns to above sowing opening, then drive unit drives Angle ambiguity pin to slip into the inclined plane groove of homonymy again, sowing rotating disk is temporarily fixed, corn in planting tank falls as after planting completely, drive unit again control angle control pin skids off, then sow rotating disk then again to turn, repeat such process, complete sowing.Structure of the present invention is simple, can control the rotational angle sowing rotating disk, avoids the multicast of sowing rotating disk, the situation such as to broadcast less and occur.
Further, this drive unit comprises V-arrangement connecting lever, this V-arrangement connecting lever upper end is prong, this prong can clamp the cylinder clamping part on Angle ambiguity pin, the V bight of this V-arrangement connecting lever is articulated in frame, the lower end of V-arrangement connecting lever is connected with cylinder piston rod, and the flexible V-arrangement connecting lever that makes of cylinder piston rod rotates around V bight, thus makes prong promote the movement of cylinder clamping part drive Angle ambiguity pin.
Further, V-arrangement connecting lever and cylinder piston rod are fastened by bolts, and connect more firm, installation difficulty is low.
Further, the number of planting tank is four, and sowing efficiency is high.
Accompanying drawing explanation
Fig. 1 is the schematic front view of corn drill embodiment of the present invention.
Embodiment
Below by embodiment, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: sowing rotating disk 1, planting tank 2, spring 3, left guide groove 4, right guide groove 5, first inclined plane groove 6, second inclined plane groove 7, cylinder clamping part 8, V-arrangement connecting lever 9, cylinder piston rod 10, Angle ambiguity pin A, Angle ambiguity pin B, inclined-plane C, inclined-plane D.
Embodiment is substantially as shown in drawings: corn drill, and comprise frame and sowing rotating disk 1, a part for this sowing rotating disk 1 is positioned at the maize storage house of sower, and a part is positioned at maize storage house and above sowing opening in addition.The card of sowing rotating disk 1 has the planting tank 2 of circumference, the bottom land of this planting tank 2 is hinged with base plate, sowing rotating disk 1 is driven by rotating shaft, the position going back to maize storage house at sowing rotating disk 1 is provided with closed bar, when sowing rotating disk 1 goes back to maize storage house, planting tank 2 base plate opened can accelerate the speed closed under the effect of closed bar.
The position relative in the both sides of sowing rotating disk 1 is provided with Angle ambiguity pin A and Angle ambiguity pin B, the left end of Angle ambiguity pin B is connected by spring 3 with frame, Angle ambiguity pin B is positioned at the left guide groove 4 of frame, the free end of Angle ambiguity pin B has inclined-plane D, and the position that sowing rotating disk 1 contacts with Angle ambiguity pin B has the first inclined plane groove 6 mated with inclined-plane D.The right-hand member of Angle ambiguity pin A is connected by spring 3 with frame, Angle ambiguity pin A is positioned at the right guide groove 5 of frame, the free end of Angle ambiguity pin A has inclined-plane C, the both sides laying respectively at spring 3 axis of inclined-plane C and inclined-plane D and direction is contrary, inclined-plane C is obliquely, inclined-plane D is obliquely, and the position that sowing rotating disk 1 contacts with Angle ambiguity pin A has the second inclined plane groove 7 mated with inclined-plane C.After Angle ambiguity pin A and Angle ambiguity pin B coordinates with corresponding inclined plane groove, sowing rotating disk 1 can be made to fix and not rotate.
With the cylinder clamping part 8 of projection on the shank of Angle ambiguity pin A, the upper end of V-arrangement connecting lever 9 is provided with the prong coordinated with circular clamp portion, the V bight of this V-arrangement connecting lever 9 is articulated in frame by rotating shaft, and the lower end cylinder piston rod 10 of this V-arrangement connecting lever 9 is bolted.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.The improvement of this device is only its part-structure, i.e. the part of the application's record.Other functional parts can refer to prior art to carry out arranging enforcement, and the present embodiment does not make improvements other functional parts outside record, and other functional parts do not improved in this programme are not shown in the drawings.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect the practicality of effect of the invention process and invention.The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in specification etc. record the content that may be used for explaining claim.
Claims (4)
1. corn drill, comprise sowing rotating disk, its card circumferentially has planting tank, the bottom land of planting tank is hinged with base plate, it is characterized in that, the both sides of sowing rotating disk are relatively set with Angle ambiguity pin, two Angle ambiguity pins are all positioned at the guide groove of coaxial line, and both ends are all connected by spring with frame, the free end of two Angle ambiguity pins is with contrary inclined-plane, direction, and the position of sowing rotating disk and homonymy Angle ambiguity pin contacts has the inclined plane groove holding Angle ambiguity pin free end; One of them Angle ambiguity pin and one can control its drive unit of movement in gathering sill and be connected.
2. corn drill according to claim 1, it is characterized in that: this drive unit comprises V-arrangement connecting lever, this V-arrangement connecting lever upper end is prong, this prong can clamp the cylinder clamping part on Angle ambiguity pin, the V bight of this V-arrangement connecting lever is articulated in frame, and the lower end of V-arrangement connecting lever is connected with cylinder piston rod.
3. corn drill according to claim 1, is characterized in that: described V-arrangement connecting lever and cylinder piston rod are fastened by bolts.
4. corn drill according to claim 1, is characterized in that: the number of described planting tank is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410761728.6A CN104521384A (en) | 2014-12-12 | 2014-12-12 | Corn planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410761728.6A CN104521384A (en) | 2014-12-12 | 2014-12-12 | Corn planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104521384A true CN104521384A (en) | 2015-04-22 |
Family
ID=52837168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410761728.6A Pending CN104521384A (en) | 2014-12-12 | 2014-12-12 | Corn planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104521384A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999320A (en) * | 2015-08-01 | 2015-10-28 | 重庆友擘机械制造有限公司 | Compound type locating device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201234452Y (en) * | 2008-05-27 | 2009-05-13 | 孙加林 | Seed dibbling machine |
| CN101589668A (en) * | 2008-05-27 | 2009-12-02 | 孙加林 | Seed dibbler |
| US20110120356A1 (en) * | 2009-11-24 | 2011-05-26 | Keith Wendte | Directly Driven Seed Meter Hub Drive |
| CN103444322A (en) * | 2013-08-16 | 2013-12-18 | 罗丙伍 | Material sowing rotary adjusting mechanism of adjustable seeding and fertilizer applying machine |
| CN203523298U (en) * | 2013-11-08 | 2014-04-09 | 辽宁联达种业有限责任公司 | Seeding apparatus of corn planter |
| CN203691920U (en) * | 2014-01-10 | 2014-07-09 | 李亚秋 | Finger-clip-adjustable seed tray |
| CN104003020A (en) * | 2013-11-26 | 2014-08-27 | 重庆舰帏机械有限公司 | Forklift pin shaft packing machine |
| CN204466214U (en) * | 2014-12-12 | 2015-07-15 | 重庆舰帏机械有限公司 | Corn drill |
-
2014
- 2014-12-12 CN CN201410761728.6A patent/CN104521384A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201234452Y (en) * | 2008-05-27 | 2009-05-13 | 孙加林 | Seed dibbling machine |
| CN101589668A (en) * | 2008-05-27 | 2009-12-02 | 孙加林 | Seed dibbler |
| US20110120356A1 (en) * | 2009-11-24 | 2011-05-26 | Keith Wendte | Directly Driven Seed Meter Hub Drive |
| CN103444322A (en) * | 2013-08-16 | 2013-12-18 | 罗丙伍 | Material sowing rotary adjusting mechanism of adjustable seeding and fertilizer applying machine |
| CN203523298U (en) * | 2013-11-08 | 2014-04-09 | 辽宁联达种业有限责任公司 | Seeding apparatus of corn planter |
| CN104003020A (en) * | 2013-11-26 | 2014-08-27 | 重庆舰帏机械有限公司 | Forklift pin shaft packing machine |
| CN203691920U (en) * | 2014-01-10 | 2014-07-09 | 李亚秋 | Finger-clip-adjustable seed tray |
| CN204466214U (en) * | 2014-12-12 | 2015-07-15 | 重庆舰帏机械有限公司 | Corn drill |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999320A (en) * | 2015-08-01 | 2015-10-28 | 重庆友擘机械制造有限公司 | Compound type locating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150422 |
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| RJ01 | Rejection of invention patent application after publication |