CN105532140A - Seed sowing device for same-row intercropping of two types of crops - Google Patents
Seed sowing device for same-row intercropping of two types of crops Download PDFInfo
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- CN105532140A CN105532140A CN201511030004.5A CN201511030004A CN105532140A CN 105532140 A CN105532140 A CN 105532140A CN 201511030004 A CN201511030004 A CN 201511030004A CN 105532140 A CN105532140 A CN 105532140A
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- seeding
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- intercropping
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/18—Machines for depositing quantities of seed at intervals
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
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Abstract
The invention discloses a seed sowing device for same-row intercropping of two types of crops and belongs to the technical field of agricultural seeding machinery. The seed sowing device comprises a power drive device, an accurate-quantity seed supply device and a double-molded-surface seed sowing device, wherein the accurate-quantity seed supply device comprises two rows of seed boxes, a seed quantity adjusting box, seed receiving cups and seed guide pipes. The double-molded-surface seed sowing device comprises a central shaft, a seed sowing plate, seed collecting cups, duckbilled bodies, a rolling housing, a fixing body, end caps, seed groove protecting tiles and other parts. The power drive device comprises a seed sowing shaft, a chain wheel and an adjusting handle. The seed sowing device for the same-row intercropping of the two types of crops fills the blank of automatic mechanical seed sowing for 'same-row intercropping', fully utilizes the growing characteristics of the crops, performs reasonable matching to improve the utilization rate of light energy, land and ground spaces, facilitates improvement of an intercropping effect and promotes agricultural production and income increase.
Description
Technical field
The present invention relates to a kind of seeding unit for two kinds of crop colleagues intercropping, belong to agricultural seeder machinery technical field.
Background technology
Intercropping refers to uses the space structure principle of crop community, two or more crop is carried out on same plot the Agriculture Production Modes of planting according to the width ratio of certain row, spacing in the rows and occupation of land, also referred to as multi-storied agriculture.Plant type height is differed, the slightly irregular crop of length breeding time carries out reasonably combined, the availability of luminous energy, soil and aboveground space can be improved, contribute to improving intercropping effect, promote agricultural production and income.Cry intercropping generally the sowing of several crop same time, what different times was sowed cries interplanting.Intercropping can reasonable disposition crop groups, makes crop height stratification, alternately to embark on journey, have adjusted Field structure, become nonoculture top planes and use up as layering, timesharing are alternately used up, be conducive to the ventilation, the light transmission condition that improve crop; Meanwhile, two kinds of crop interplanting interplantings also can produce complementation, and such as pulse family and grass family intercropping are conducive to the consumption of supplementary Soil Nitrogen element.
With the development of agricultural mechanization seeding technique, consider the needs of later stage mechanized harvest, the current Mechanization sowing for two or more crop is all carry out in the mode of " different rows intercropping ".Such as, the existing corn soybean intercropping sowing of China mainly contains 7+1 pattern (7 row Soybean Intercropping 1 row corn), 12+2 pattern (12 row Soybean Intercropping 2 row corn), 2+2 pattern (2 row Soybean Intercropping 2 row corn) etc.And there is not yet and carry out for two or more crop the report that mechanization " colleague's intercropping " sows, the sowing of two or more crop of namely hocketing in same Mechanization sowing is capable.
Under the new situation, mechanization " colleague's intercropping " sowing is carried out to two or more crop and still has its research and development necessity and the market demand: (1) is compared with " different rows intercropping ", " colleague's intercropping " is more conducive to ventilation and the printing opacity of field multiple directions, the ventilation of crop, light transmission condition are better, are thus more conducive to the growth of crop especially high added value crop under equal conditions; (2) " colleague's intercropping " is especially applicable for the industrialized agriculture booth, cheuch plot etc. that ventilate, lighting conditions is bad; (3) compared with " different rows intercropping ", " colleague's intercropping " spatially makes the crop with help effect from obtaining more, is thus more conducive to play its help effect; (4) " colleague's intercropping " non-fully is unfavorable for mechanized harvest, for the situation of breeding season not close (long-stalked crop is the after-ripening of ripe, low bar crop first), mechanized harvest problem can be overcome by suitably adjusting the harvesting such as harvesting height, harvesting speed parameter.
Summary of the invention
For solving the problem, the invention provides a kind of seeding unit for two kinds of crop colleagues intercropping, the technical scheme taked is as follows:
The object of the present invention is to provide a kind of seeding unit for two kinds of crop colleagues intercropping, this seeding unit comprises actuating unit, essence amount is for kind of device and dimorphism face dispenser, actuating unit comprises a feed shaft 22, be arranged on sprocket wheel 8 and the regulating handle 5 at feed shaft two ends respectively, and two outer groove-wheels 21,34 be fixedly mounted on feed shaft 22.Essence amount comprises two seeding box 6 for kind of a device, be positioned at two seeding box 6 bottom internal and fill the kind amount regulating box 16 that has outer groove-wheel, the inoculation cup 10 connected bottom kind of amount regulating box 16,15, and one end and inoculation cup 10,15 connect, the grain conductor 11 that the other end is connected with dimorphism face dispenser, 14, two grain conductors 11,14 are connected to two sides of dimorphism face dispenser, dimorphism face dispenser comprises the seeding type dish 27 that center is installed with central shaft 24 and bearing, prolong seeding type dish 27 circumferencial direction and be provided with collection kind of cup 25, duckbilled body 13 is connected with at the free end collecting kind of cup 25, centered by central shaft 24, diameter is greater than seeding type dish 27 and the rolling housing 12 be connected with duckbilled body 13, the center, two sides of seeding type dish 27 is provided with centre bore face, seed distributing groove 28 is provided with outside centre bore face, the outside of seed distributing groove 28 is provided with kind of a groove and protects watts 23, seed distributing groove 28 and groove protect watt 23 formation cavitys, one end of cavity is connected with collection kind of a cup 25, the other end and the C type ring 26 being looped around central shaft 24 arranged outside, 29 connect.Grain conductor 11, the lower end outlet of 14 is connected to C type ring 26,29, seeding type dish 27 centre bore face and central shaft 24 both sides end cap 3 and is formed in seal cavity.Wherein, the opening of C type ring 26,29 is arranged straight down, seeding type dish 27, rolling housing 12, collects kind of cup 25 and duckbilled body 13 can rotate with central shaft 24.
Preferably, the opening of described C type ring 26,29, is greater than and the notch being connected seed distributing groove 28.
Preferably, described outer groove-wheel 21,34 is that slot type is straight channel type or spiral groove type in kind of amount regulating box 16 inner counter to the incomplete formula outer groove-wheel installed.
Preferably, the upper surface of described pair of seeding box 6 is also provided with kind of case lid 7.
Preferably, described dimorphism face dispenser, comprises annular rolling housing 12, is positioned at the rolling housing side cover 1 of rolling housing 12 both sides, seeding type dish 27, directed C type ring 26,29, central shaft 24, plants groove and protects watts 23, collection kind of a cup 25, stationary housing 2,18, end cap 3,17, duckbilled body 13 and bracing frame 4.Wherein, central shaft 24 horizontal positioned, seeding type dish 27 coordinates with in the middle part of central shaft 24, and can rotate around central shaft 24, the both sides of the seeding type that the is arranged on dish 27 of C type ring 26,29 concentric, and be all fixed on the upper end, middle part of central shaft 24, the center, two sides of seeding type dish 27 is provided with centre bore face, and the outside in centre bore face is provided with prolongs the equally distributed seed distributing groove 28 of circumferencial direction.The outside of seed distributing groove 28 is provided with kind of a groove and protects watts 23, seed distributing groove 28 with plant groove and protect watts 23 and form die cavity, one end of die cavity is connected with the centre bore face of seeding type dish 27, the other end and collection kind of cup 25, the other end collecting kind of cup 25 is connected with duckbilled body 13, and duckbilled body 13 passes at rolling housing 12 space that rolling housing 12 and rolling housing side cover 1 formed.Centre bore face, the end cap 3,17 of C type ring 26,29 and seeding type dish 27 are formed and store die cavity, and the opening of C type ring 26,29 is arranged straight down.Grain conductor 11,14 are communicated with through the storage die cavity of stationary housing 2,18 with C type ring 26,29 place; Bracing frame 4 is arranged on the two ends of central shaft 24.
More preferably, the quantity of the seed distributing groove 28 on described seeding type dish 27 two sides is identical, and the certain angle that staggers.
More preferably, described seed distributing groove 28, arranges 3-5, to control the requirement such as spacing in the rows size, duckbilled body quantity in each side of seeding type dish 27.
More preferably, described seed distributing groove 28, arranges 3 in each side of seeding type dish 27, the seed distributing groove 28 angle difference 120 degree on same side, the seed distributing groove 28 angle difference 60 degree that ipsilateral is not adjacent.
Preferably, the inclined-plane of the side of described duckbilled body 13 is towards identical with direct of travel, and side is provided with Compress Spring, and Compress Spring is connected with duck bill hole pressing plate hinged on duckbilled conduit.
Preferably, the inside of each kind of amount regulating box 16 is provided with an incomplete formula outer groove-wheel oppositely installed, outer groove-wheel is provided with the obstruction wheel of concentric near regulating handle 5, establishes seeds brushing device on the top of outer groove-wheel, and the base pilot hole of seeds brushing device is in the assembling stand position under two seeding box 6.
Outer groove-wheel can require to determine upwards seeding or seeding downwards according to seed size, seeding quantity etc., and for strengthening seed-metering performance, slot type can be straight channel type, may also be spiral groove type.
Operation principle of the present invention is: utilize the seed in two seeding box, by the power in external system by chain drive transmission device, drive to be arranged on feed shaft by sprocket wheel I and be in kind of an amount regulating box I, the outer groove-wheel I of the incomplete formula in II, II rotates, when outer groove-wheel rotates, two kinds of different classes of seeds riddle in groove respectively, rotate to be formed thereupon and force seed layer and drive seed layer, and brush away surplus seed by the kind brush on outer groove-wheel, seed is discharged through the outlet of respective kind amount regulating box under the pressure of outer groove-wheel tooth promotes, seed falls into respectively due to Gravitative Loads and inoculates a glass I, the grain conductor I that II is connected, II, through grain conductor I, II flows through the stationary housing I of dimorphism face dispenser, II, enter the respective central area on seeding type dish two sides again, temporary transient storage, when the duckbilled body that the rolling housing in the dispenser of dimorphism face is installed moves to certain position, C type ring opening is communicated with the seed distributing groove on seeding type dish, the seed being temporarily stored in central area falls into seed distributing groove by deadweight, and to be protected watt by kind of a groove and ensure that a seed drops in duckbilled chamber by a collection kind cup, duckbilled body press-in soil also forms kind of a cave, now duck bill hole is opened, seed falls smoothly, complete precision metering device process, opposite side is after turning over certain position, duck bill hole is opened again, realize the seeding of different species seed.
The beneficial effect that the present invention obtains is as follows:
The present invention compared with prior art, tool has the following advantages: the seeding unit for two kinds of crop colleagues intercropping of (1) the present invention design, compensate for the blank of " colleague's intercropping " automated machine sowing, take full advantage of the growth characteristics of crop, carry out reasonably combined with the availability improving luminous energy, soil and aboveground space, contribute to improving intercropping effect, promote agricultural production and income; (2) seeding unit of colleague's intercropping of the present invention's design, makes the crop height stratification of different growth characteristics, alternately to embark on journey, have adjusted Field structure, better utilize ventilation condition, be beneficial to growth; (3) the dimorphism face dispenser that the present invention adopts designs, and makes " colleague's intercropping " become possibility, allowing crop spatially from obtaining more, making the crop with help effect thus be more conducive to play its help effect, reducing the abuse of chemical fertilizer.
Accompanying drawing explanation
Fig. 1 is the shaft side figure of embodiment of the present invention complete machine.
Fig. 2 is the complete machine axonometric drawing at another visual angle embodiment illustrated in fig. 1.
Fig. 3 is essence amount embodiment illustrated in fig. 1 removes two seeding box, kind amount regulating box I schematic diagram for kind of device.
Fig. 4 is the cooperation schematic diagram that dimorphism face embodiment illustrated in fig. 1 dispenser removes rolling housing side cover.
Fig. 5 is the cooperation schematic diagram that dimorphism face embodiment illustrated in fig. 4 dispenser removes rolling housing, side cover.
Fig. 6 is the seeding type dish structural representation in the dispenser of dimorphism face embodiment illustrated in fig. 4.
Fig. 7 is that in the dispenser of dimorphism face embodiment illustrated in fig. 2, stationary housing and surrounding coordinate schematic diagram.
Fig. 8 is stationary housing structural representation embodiment illustrated in fig. 2.
Fig. 9 is end cover structure schematic diagram embodiment illustrated in fig. 1.
Wherein: 1, rolling housing side cover 2, stationary housing II3, end cap II4, bracing frame 5, regulating handle 6, two seeding box 7, plant case lid 8, sprocket wheel 9, plant amount regulating box I10, inoculation cup I11, grain conductor I12, rolling housing 13, duckbilled body 14, grain conductor II15, inoculation cup II16, plant amount regulating box II17, end cap I18, stationary housing I19, block wheel II20, the amount of broadcasting regulates plate II21, outer groove-wheel I22, feed shaft 23, kind of groove protects watts 24, central shaft 25, collection kind of cup 26, C type ring II27, seeding type dish 28, seed distributing groove 29, C type ring I30, stationary housing race ring I31, stationary housing bolt hole 32, end cap snag axis II33, bolt of cover hole 34, outer groove-wheel II35, bearing.
Embodiment
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, set forth the present invention further below in conjunction with the drawings and specific embodiments, but following detailed description being not limitation of the invention.
Below in conjunction with accompanying drawing, the present invention will be further described.Wherein, Fig. 1 and Fig. 2 is the overall shaft side figure of different visual angles of the present invention.The essence amount that Fig. 3 is preferred embodiment shown in Fig. 1 removes the schematic diagram of two seeding box, kind amount regulating box I for kind of device.The dimorphism face dispenser that Fig. 4 is preferred embodiment shown in Fig. 1 removes the cooperation schematic diagram of rolling housing side cover.Fig. 5 is the cooperation schematic diagram that the dimorphism face dispenser of Fig. 4 removes rolling housing, side cover.Fig. 6 is the seeding type dish structural representation in the dimorphism face dispenser of Fig. 4.Fig. 7 is that in the dispenser of dimorphism face embodiment illustrated in fig. 2, stationary housing and surrounding coordinate schematic diagram.Fig. 8 is stationary housing structural representation embodiment illustrated in fig. 2.Fig. 9 is end cover structure schematic diagram embodiment illustrated in fig. 1.
From Fig. 1-9, first original power is transmitted to the sprocket wheel 8 in actuating unit by outside, sprocket wheel 8 is fixed on feed shaft 22 one end near kind amount regulating box I9, feed shaft 22 drives outer groove-wheel I21 fixed thereon and outer groove-wheel II19 in kind of amount regulating box I9, kind amount regulating box II16 to rotate, carry out essence amount for planting to dimorphism face dispenser, thus complete whole seeding process;
Essence amount comprises two seeding box 6 for kind of a device, plant case lid 7, plant amount regulating box I9, plant amount regulating box II16, outer groove-wheel I21, outer groove-wheel II34, block wheel I19, II, plant brush I, II, feed shaft 22, regulating handle 5, the amount of broadcasting regulates plate I9, the amount of broadcasting regulates plate II, inoculation cup I10, inoculation cup II15, grain conductor I11, II14, plants case lid 7 and be in directly over two seeding box 6, and longer side is hinged with the longer side of planting case, kind amount regulating box I9, plant the symmetrical two positions place of medium line that amount regulating box II16 is in two seeding box 6 bottom surface, respective upper assembling stand is in the seed leaking hole middle position place of two seeding box 7 bottom surface, kind amount regulating box I9, II16 inside is equipped with outer groove-wheel I21 separately, II34, the outer groove-wheel I21 at two places, the side of the close regulating handle 5 of II34 is all equipped with the obstruction wheel I21 of concentric, II34, to prevent seed from outflowing when feed shaft 22 axial adjustment, outer groove-wheel I21, II34 and obstruction wheel I19, II is all fixed on feed shaft 22, and feed shaft 22 level is arranged on kind of an amount regulating box I9, in II16, at outer groove-wheel I21, II34 top is provided with seeds brushing device I, II, seeds brushing device base pilot hole is in kind of two seeding box 6 times assembling stand positions, and the hairbrush of seeds brushing device is placed in outer groove-wheel 21, above 34 cylindricals, to brush away seed unnecessary in groove, feed shaft 22 is connected with regulating handle near one end of kind amount regulating box II16, and regulating handle is by the side plate of threaded engagement bottom two seeding box, and the amount of broadcasting regulates plate I, II20 is in kind of an amount regulating box I9 respectively, between II16 and two seeding box 6, can adjust the size of kind of mouth and close by plate activity, regulating handle 5 and the amount of broadcasting regulate the amount of broadcasting of plate 20 double acting control and regulation seed, kind amount regulating box I9, II16 lower end is equipped with inoculation cup I10 respectively, II15, grain conductor I11, II14 is arranged on rolling housing 12 both sides in the dispenser of dimorphism face respectively, grain conductor I11, II14 straight tube end and inoculation cup I10, II15 is connected, grain conductor I11, one end of II14 arc is respectively by the stationary housing I18 in the dispenser of dimorphism face, hole on II2, extend seeding type dish 27 close to annular groove place, center, be convenient to seed conveying put in place,
Dimorphism face dispenser comprises rolling housing 12, rolling housing side cover 1, seeding type dish 27, directed C type ring I, directed C type ring II26, central shaft 24, kind of groove protects watts 23, collection kind of cup 25, stationary housing I18, stationary housing II2, bearing I, II, end cap I, II, duckbilled body 13, bracing frame 4, central shaft 24 level is laid, seeding type dish 27 matches with in the middle part of central shaft 24, and can around rotation, directed C type ring I, the both sides of the seeding type that the is arranged on dish 27 of II26 concentric, and be all fixed on upper end in the middle part of central shaft 24, and form the die cavity of the temporary seed flowed down by grain conductor with seeding type dish 27 centre bore face, directed C type ring I, II26 opening is all in straight down, and the seeding notch that opening is provided with slightly larger than seeding type dish 27, because seeds fall needs the time, to make seed enter kind of a road in advance, wait for seeding, seeding type dish two sides all offers the seed distributing groove 28 that three are uniformly distributed circumference, and be that plug hole is arranged with opposite, the each seed distributing groove angle difference of the same face is 120 °, the seed distributing groove angle dislocation 60 ° that each seed distributing groove of opposite side is corresponding with it with side, opposite, centrifugal seed distributing groove far away is wider, be convenient to seed arrange down smoothly, the seed distributing groove 28 on two sides all adds be stamped and to protect watts 23 with the kind groove of seed distributing groove equal number, to ensure that seed does not outflow, seed distributing groove 28 end is provided with the collection kind cup 25 of equivalent amount, duckbilled body 13 mouth of pipe of equivalent is connected to a fixed with tiny one end mouth of pipe of collection kind of cup 25, it is outside that rolling housing 12 is arranged on seeding type dish 27, rolling housing side cover 1 is arranged on the side of rolling housing 12, be complete one with rolling housing 12 shape, duckbilled body 13 is fixed on rolling housing 12 to the same direction, the inclined-plane of duckbilled body 13 side is all towards on car body direct of travel, duckbilled body 13 side there is Compress Spring be connected with duck bill hole pressing plate hinged on duckbilled conduit, when duckbilled body 13 inserts soil, soil promotes pressing plate and upwards lifts, the untouched duckbilled chamber closed is opened, seed enters because self gravitation falls in the kind cave of formation, complete seeding process, stationary housing I18, II2 lays respectively at both sides, rolling housing 12 center, and stationary housing I18, race ring 30 is all had inside II2, in race ring 30, bearing 35 is all installed, bearing 35, coordinate with central shaft 24 two end supports of seeding type dish 27, make that rolling housing 12 can rotate and stationary housing does not turn, end cap I17, the one side that II3 is flat is arranged on stationary housing I18, on II2, make it fixing, bracing frame 4 and the end cap I18 of both sides, end cap II2 protruding axis 32 is connected and fixed, complete the support of complete machine with fixing.
Although the present invention with preferred embodiment openly as above; but it is also not used to limit the present invention, any person skilled in the art, without departing from the spirit and scope of the present invention; can do various change and modification, what therefore protection scope of the present invention should define with claims is as the criterion.
Claims (10)
1. the seeding unit for two kinds of crop colleagues intercropping, it is characterized in that, comprise actuating unit, essence amount is for kind of device and dimorphism face dispenser, wherein, actuating unit comprises a feed shaft (22), is arranged on sprocket wheel (8) and the regulating handle (5) at feed shaft (22) two ends respectively, and two outer groove-wheels (21,34) be fixedly mounted on feed shaft (22), essence amount comprises two seeding box (6) for kind of a device, be positioned at two seeding box (6) bottom and the kind amount regulating box (16) that an inside is provided with outer groove-wheel is installed, be connected to kind of an inoculation cup (10 for amount regulating box (16) bottom, 15), and one end and inoculation cup (10,15) connect, the grain conductor (11 that the other end is connected with dimorphism face dispenser, 14), two grain conductors (11,14) are connected to two sides of dimorphism face dispenser, dimorphism face dispenser comprises the seeding type dish (27) that center is installed with central shaft (24) and bearing, collection kind of cup (25) is provided with along seeding type dish (27) circumferencial direction, duckbilled body (13) is connected with at the free end collecting kind cup (25), centered by central shaft (24), diameter is greater than seeding type dish (27) and the rolling housing (12) be connected with duckbilled body (13), the center, two sides of seeding type dish (27) is provided with centre bore face, seed distributing groove (28) is provided with outside centre bore face, the outside of seed distributing groove (28) is provided with kind of a groove and protects watt (23), seed distributing groove (28) and groove protect watt (23) and form cavity, one end of cavity is connected with collection kind of a cup (25), the other end and the C type ring (26 being looped around central shaft (24) arranged outside, 29) connect, grain conductor (11, 14) lower end outlet is connected to C type ring (26, 29), seeding type dish (27) centre bore face and central shaft (24) both sides end cap (3) are formed in seal cavity, wherein, C type ring (26, 29) opening is arranged straight down, seeding type dish (27), rolling housing (12), collect kind of cup (25) and duckbilled body (13) can rotate with central shaft (24).
2. a kind of seeding unit for two kinds of crop colleagues intercropping according to claim 1, it is characterized in that, the opening of described C type ring (26,29), is greater than and the notch being connected seed distributing groove (28).
3. a kind of seeding unit for two kinds of crop colleagues intercropping according to claim 1, it is characterized in that, described outer groove-wheel (21,34), that slot type is straight channel type or spiral groove type in kind of amount regulating box (16) inner counter to the incomplete formula outer groove-wheel installed.
4. a kind of seeding unit for two kinds of crop colleagues intercropping according to claim 1, it is characterized in that, the upper surface of described pair of seeding box (6) is also provided with kind of a case lid (7).
5. a kind of seeding unit for two kinds of crop colleagues intercropping according to claim 1, it is characterized in that, described dimorphism face dispenser, comprise annular rolling housing (12), be positioned at the rolling housing side cover (1) of rolling housing (12) both sides, seeding type dish (27), C type ring (26, 29), central shaft (24), plant groove to protect watt (23), collection kind of cup (25), stationary housing (2, 18), end cap (3, 17), duckbilled body (13) and bracing frame (4), wherein, central shaft (24) is horizontally disposed with, seeding type dish (27) coordinates with central shaft (24) middle part, and can rotate around central shaft (24), C type ring (26, 29) coaxial heart is arranged on the both sides of seeding type dish (27), and be all fixed on the upper end, middle part of central shaft (24), the center, two sides of seeding type dish (27) is provided with centre bore face, the outside in centre bore face is provided with prolongs the equally distributed seed distributing groove of circumferencial direction (28), the outside of seed distributing groove is provided with kind of a groove and protects watt (23), seed distributing groove (28) protects watt (23) with kind groove and forms die cavity, one end of die cavity is connected with the centre bore face of seeding type dish (27), the other end and collection kind of cup (25), collect kind of an other end for cup (25) to be connected with duckbilled body (13), duckbilled body (13) passes at rolling housing (12) space that rolling housing (12) and rolling housing side cover (1) formed, centre bore face, the end cap (3,17) of C type ring (26,29) and seeding type dish (27) are formed and store die cavity, and the opening of C type ring (26,29) is arranged straight down, grain conductor (11,14) is communicated with through the storage die cavity of stationary housing (2,18) with C type ring (26,29) place, bracing frame (4) is arranged on the two ends of central shaft (24).
6. seeding unit according to claim 5, is characterized in that, the quantity of the seed distributing groove (28) on described seeding type dish (27) two sides is identical, and the certain angle that staggers.
7. seeding unit according to claim 6, is characterized in that, described seed distributing groove (28), arranges 3-5 in each side of seeding type dish (27).
8. seeding unit according to claim 7, it is characterized in that, described seed distributing groove (28), 3 are arranged in each side of seeding type dish (27), seed distributing groove (28) angle difference 120 degree on same side, seed distributing groove (28) the angle difference 60 degree that ipsilateral is not adjacent.
9. a kind of seeding unit for two kinds of crop colleagues intercropping according to claim 1, it is characterized in that, the inclined-plane of the side of described duckbilled body (13) is towards identical with direct of travel, side is provided with Compress Spring, and Compress Spring is connected with duck bill hole pressing plate hinged on duckbilled conduit.
10. a kind of seeding unit for two kinds of crop colleagues intercropping according to claim 1, it is characterized in that, the inside of each kind of amount regulating box (16) is provided with an incomplete formula outer groove-wheel oppositely installed, outer groove-wheel is provided with the obstruction wheel of concentric near regulating handle (5), establish seeds brushing device on the top of outer groove-wheel, the base pilot hole of seeds brushing device is in the assembling stand position under two seeding box (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511030004.5A CN105532140B (en) | 2015-12-31 | 2015-12-31 | It is a kind of to be used for two kinds of crops with the feed mechanism for seed in the ranks made |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511030004.5A CN105532140B (en) | 2015-12-31 | 2015-12-31 | It is a kind of to be used for two kinds of crops with the feed mechanism for seed in the ranks made |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105532140A true CN105532140A (en) | 2016-05-04 |
| CN105532140B CN105532140B (en) | 2017-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201511030004.5A Expired - Fee Related CN105532140B (en) | 2015-12-31 | 2015-12-31 | It is a kind of to be used for two kinds of crops with the feed mechanism for seed in the ranks made |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108738535A (en) * | 2018-08-15 | 2018-11-06 | 山东省农业科学院作物研究所 | A kind of wheat Interplanting apparatus |
| CN109983889A (en) * | 2019-04-25 | 2019-07-09 | 哈尔滨理工大学 | A kind of centrifugal corn seeder |
| CN111955080A (en) * | 2020-08-27 | 2020-11-20 | 塔里木大学 | Cotton planting is with integrative device of fertilization of earthing up |
| CN116686461A (en) * | 2023-08-01 | 2023-09-05 | 中国农业大学 | Pneumatic type bean grass and pasture grass same-row layered mixed sowing device and method |
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| CN203243688U (en) * | 2013-04-17 | 2013-10-23 | 浙江工商职业技术学院 | Feeding and discharging system of width-adjustable interplanting seeder |
| US20150223392A1 (en) * | 2014-02-11 | 2015-08-13 | Kinze Manufacturing, Inc. | Planter with seed delivery apparatus |
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| CN2076299U (en) * | 1990-03-15 | 1991-05-08 | 南景玉 | Multipurpose seeding rake |
| CN102668778A (en) * | 2012-05-31 | 2012-09-19 | 山西大学 | Seed and fertilizer same-cave seeding machine |
| CN203243688U (en) * | 2013-04-17 | 2013-10-23 | 浙江工商职业技术学院 | Feeding and discharging system of width-adjustable interplanting seeder |
| US20150223392A1 (en) * | 2014-02-11 | 2015-08-13 | Kinze Manufacturing, Inc. | Planter with seed delivery apparatus |
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| CN108738535A (en) * | 2018-08-15 | 2018-11-06 | 山东省农业科学院作物研究所 | A kind of wheat Interplanting apparatus |
| CN109983889A (en) * | 2019-04-25 | 2019-07-09 | 哈尔滨理工大学 | A kind of centrifugal corn seeder |
| CN111955080A (en) * | 2020-08-27 | 2020-11-20 | 塔里木大学 | Cotton planting is with integrative device of fertilization of earthing up |
| CN111955080B (en) * | 2020-08-27 | 2022-06-28 | 塔里木大学 | Cotton planting is with integrative device of fertilization of earthing up |
| CN116686461A (en) * | 2023-08-01 | 2023-09-05 | 中国农业大学 | Pneumatic type bean grass and pasture grass same-row layered mixed sowing device and method |
| CN116686461B (en) * | 2023-08-01 | 2023-10-13 | 中国农业大学 | Pneumatic type bean grass and pasture grass same-row layered mixed sowing device and method |
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