CN106717359A - Suitable for the strength cup spoon formula precise seeder of potato - Google Patents
Suitable for the strength cup spoon formula precise seeder of potato Download PDFInfo
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- CN106717359A CN106717359A CN201611029056.5A CN201611029056A CN106717359A CN 106717359 A CN106717359 A CN 106717359A CN 201611029056 A CN201611029056 A CN 201611029056A CN 106717359 A CN106717359 A CN 106717359A
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- gas chamber
- chamber shell
- potato
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C9/00—Potato planters
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
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Abstract
The invention belongs to agricultural seeder machinery technical field, it is related to be applied to the strength cup spoon formula precise seeder of potato.It is characterized by the combination seeding mode using Pneumatic type and cup spoon formula.It is characterized in that：Including batch (-type) intake mechanism, plant case and strength Bei Shao mechanisms.Geneva mechanism and defeated kind of chain composition batch (-type) intake mechanism.First gas chamber shell and the second gas chamber shell constitute a circular gas chamber shell by bolt；Second gas chamber shell outer rim is circumferentially evenly arranged with some knee shapes and inhales kind of a pipe, inhales and suction kind cup is connected with kind of pipe, and bearing block is arranged on the both sides of gas chamber shell, and drive sprocket is fastened by bolts on bearing block；Feed shaft is hollow shaft, and on feed shaft, negative-pressure air-flow enters circular gas chamber shell to circular gas chamber shell by air inlet, makes circular gas chamber shell full of negative pressure, the potato seed moment on suction kind cup is lost negative-pressure sucking using structure design, realizes charging seed by gravity.The present invention can realize simple grain precision drilling, reduce broadcast leakage.
Description
Technical field
The invention belongs to agricultural seeder machinery technical field, and in particular to suitable for the strength cup spoon formula essence amount row of potato
Plant device.
Background technology
At present, potato is one of main food and vegetable crop of China, with stable high yield, strong adaptability, nutrition
Abundant, grain Lay dual-purpose, it is widely used the features such as.China will start potato staple food grainization strategy, and potato is processed into steamed bun by propulsion
The staple foods such as head, noodles, ground rice, potato will be into rice, wheat, the outer another staple food grain of corn.With potato planting area not
Disconnected to increase, its market demand is also being continuously increased.But, the seeding method of China potato is still made with artificial or semi-mechanization
Based on industry, not only labour intensity is big, low production efficiency but also can cause the lack of standardization of spacing in the rows and line-spacing, so as to influence yield.
Most of Sowing machine for potatoes of China uses a spoonful chain type strength Bei Shao mechanisms, due to agriculture requirement and soil regime, easily
Cause to charge seed failure so as to the adaptability and reliability that produce broadcast leakage, equipment operation need to be improved.Feed mechanism for seed is that potato is broadcast
The core component of machinery is planted, therefore it is to improve Potato Mechanization plantation to develop a kind of reliable, effective potato feed mechanism for seed
Key problem.
The content of the invention
In order to overcome the shortcomings of existing potato sowing technology, the invention provides a kind of strength cup suitable for potato
Spoon formula precise seeder.
The present invention realizes simple grain precision drilling using the Pneumatic type seeding principle not tight to the requirement of potato seed size.Strength cup spoon
Formula precise seeder potato seed the well adapting to property big to profile individual difference, can effectively reduce by profile individual difference
The broadcast leakage of generation, while machinery when solving potato sowing equipment operation caused by mutually colliding and piling up between potato seed is damaged
The problem of wound, meets the larger potato planting requirement of the potato seed shape difference opposite sex.
The present invention solve prior art problem technical scheme be：
One kind is applied to potato, and (the sowing object of the feed mechanism for seed of present patent application is not more than 50 grams of potato for quality
Whole potato or stripping and slicing potato, hereinafter referred to as " seed potato " or " potato seed ") strength cup spoon formula precise seeder, be provided with：Between
Formula of having a rest intake mechanism (2), the first case (1), second case (3), strength Bei Shao mechanisms (4).The first described case (1) is fixed
In the surface of batch (-type) intake mechanism (2), second case (3) goes out under kind of mouth positioned at described batch (-type) intake mechanism (2)
Side, and be arranged side by side with strength Bei Shao mechanisms (4).Potato seed from the first case (1) through batch (-type) intake mechanism (2) interval quantitatively
It is transported to second case (3) inner, then is realized taking kind and charged seed by strength Bei Shao mechanisms (4).
Described batch (-type) intake mechanism includes：Active driver plate (14), driven sheave (5), the first drive sprocket (6), quilt
Movable sprocket (11), sprocket for main drive (13), defeated kind of chain (9), first defeated kind of axle (7), second defeated kind of axle (12), the three defeated kinds axles
(10), bent plate (8) and round pin (15)；Described active driver plate (14) and sprocket for main drive (13) are installed in second defeated kind of axle (12)
On, a pair of round pins (15) are housed on active driver plate (14)；Described driven sheave (5) and the first drive sprocket (6) are installed in
On one defeated kind of axle (7), the Locking arc of active driver plate (14) and driven sheave (5) is engaged；By movable sprocket (11) installed in the 3rd
On defeated kind of axle (10)；Bent plate (8) is on defeated kind of chain (9).
Described strength Bei Shao mechanisms include：Feed shaft (22), the first gas chamber shell (24), the second gas chamber shell (20),
Inhale kind of a pipe (25), inhale kind of cup (23), first bearing seat (19), second bearing seat (26), bearing (ball) cover (27), second drive sprocket
And arc blast plate (21) (16).First gas chamber shell and the second gas chamber shell form a circular gas chamber shell by bolt；Institute
The feed shaft (22) stated is a hollow shaft, and the centre of hollow shaft is provided with negative pressure inlet mouthful, and its one end is connected with the air inlet of blower fan,
The other end is closed, and makes to form negative pressure in circular gas chamber shell (including the first gas chamber shell (24), second gas chamber shell (20)).Circle
Shape gas chamber shell is bolted and is formed by the first gas chamber shell (24) and the second gas chamber shell (20).Second gas chamber shell
(20) outer rim has circumferentially been uniformly arranged several and has inhaled kind of a pipe (25), fixed in suction kind pipe (25) to inhale kind of a cup (23).Described
The both sides of circular gas chamber shell (including the first gas chamber shell (24), second gas chamber shell (20)) equipped with first bearing seat (19) and
Second bearing seat (26), bearing block is built with oil sealing (17) and deep groove ball bearing (18).Described bearing (ball) cover (27) is by spiral shell
Bolt is fixed in second bearing seat (26), and the second drive sprocket (16) is bolted in first bearing seat (19).It is described
Arc blast plate (21) and feed shaft (22) be bolted fastening.Arc blast plate (21) is close to the first gas chamber shell
(24) inwall, to maintain static, described circular gas chamber shell is around institute for described feed shaft (22) and arc blast plate (21)
Arc blast plate (21) rotation stated；I.e. when circular gas chamber shell rotates to the upper end of arc blast plate (21), certain is inhaled and plants
The air pressure for managing (25) is separated, and the potato seed moment inhaled on kind of cup (23) loses negative-pressure sucking, final to realize charging seed by gravity.
Outstanding advantages of the invention are：The present invention utilizes batch (-type) intake mechanism, realizes the quantitative defeated kind of interval, defeated kind of chain
On bent plate potato seed is realized to force seeding, effectively prevent the broadcast leakage caused due to built on stilts in kind of case of potato seed.Simultaneously
Strength Bei Shao mechanisms are arranged using vertical structure, can effectively reduce and charge seed highly, can directly charged seed without grain conductor.This hair
It is bright to realize charging seed by way of secondary charging seed, it is to avoid accumulation of the potato seed in kind of case, so as to reducing potato seed because mutually touching
The mechanical damage hit and extrude and produce.
The technical scheme of more detail referring to《Specific embodiment》.
Brief description of the drawings
Fig. 1：It is overall construction drawing of the present invention.
Fig. 2：It is batch (-type) intake mechanism schematic diagram in the present invention.
Fig. 3：It is strength cup spoon mechanism structure schematic diagram in the present invention.
Description of reference numerals：1- the first case；2- batch (-type) intake mechanisms；Second case of 3-；4- strength Bei Shao mechanisms；5-
Driven sheave；The drive sprockets of 6- first；First defeated kind of axle of 7-；8- bent plates；The three defeated kinds axles of 10-；11- is by movable sprocket；12- second
Defeated kind of axle；13- sprocket for main drive；14- active driver plates；The drive sprockets of 16- second；19- first bearing seats；20- the second air chamber shells
Body；21- arc blast plates；22- feed shafts；23- inhales kind of a cup；The gas chamber shells of 24- first；25- inhales kind of a pipe；26- second bearing seats；
27- bearing (ball) covers.
Specific embodiment
Embodiment 1
A kind of strength cup spoon formula precise seeder suitable for potato, is provided with：Batch (-type) intake mechanism (2), first
Plant case (1), second case (3) and strength Bei Shao mechanisms (4).The first described case (1) is fixed on batch (-type) intake mechanism (2)
Surface.Second case (3) goes out the lower section of kind of mouth positioned at described batch (-type) intake mechanism (2), and with strength Bei Shao mechanisms
(4) it is arranged side by side.Seed potato is quantitatively transported to second from the first case (1) through batch (-type) intake mechanism (2) interval
Case (3) is inner, then is realized taking kind and charged seed by strength Bei Shao mechanisms (4).
Batch (-type) intake mechanism of the invention is included：Active driver plate (14), driven sheave (5), the first drive sprocket
(6), by movable sprocket (11), sprocket for main drive (13), first defeated kind of axle (7), second defeated kind of axle (12), the three defeated kinds axles (10),
Bent plate (8) and round pin (15).Described active driver plate (14) and sprocket for main drive (13) are main on second defeated kind of axle (12)
A pair of round pins (15) are housed on dynamic driver plate (14).Described driven sheave (5) and the first drive sprocket (6) are installed in the first defeated kind
On axle (7), the Locking arc of active driver plate (14) and driven sheave (5) is engaged.By movable sprocket (11) installed in the three defeated kinds axles
(10) on；Bent plate (8) is on defeated kind of chain (9).
Strength Bei Shao mechanisms include：Feed shaft (22), the first gas chamber shell (24), the second gas chamber shell (20), suction kind
Pipe (25), suction kind cup (23), first bearing seat (19), second bearing seat (26), bearing (ball) cover (27), second drive sprocket
(16), arc blast plate (21).Described feed shaft (22) is hollow shaft, and centre is provided with negative pressure inlet mouthful, its one end and blower fan
Air inlet be connected, the other end closing, make circular gas chamber shell (including the first gas chamber shell (24), second gas chamber shell (20))
Interior formation negative pressure.Described circular gas chamber shell is bolted by the first gas chamber shell (24) and the second gas chamber shell (20)
Form, the outer rim of the second gas chamber shell (20) has circumferentially been uniformly arranged several and has inhaled kind of a pipe (25), inhales and is fixed with kind of pipe (25)
Suction kind cup (23).
The both sides of described circular gas chamber shell (being made up of the first gas chamber shell (24), the second gas chamber shell (20)) are equipped with
First bearing seat (19) and second bearing seat (26), bearing block is built with oil sealing (17) and deep groove ball bearing (18).Described axle
Socket end lid (27) is bolted in second bearing seat (26), and the second drive sprocket (16) is bolted on first axle
In bearing (19).
Described arc blast plate (21) and feed shaft (22) is bolted fastening, and arc blast plate (21) is close to
The inwall of the first gas chamber shell (24), described feed shaft (22) and the installation site of arc blast plate (21) are to maintain static,
Described circular gas chamber shell rotates around described arc blast plate (21)；I.e. when gas chamber shell rotates to arc blast plate (21)
Upper end when, certain is inhaled kind of the air pressure of pipe (25) and is separated, and the seed potato moment inhaled on kind of cup (23) loses negative-pressure sucking,
It is final to realize charging seed by gravity.
Innovation of the invention is：Using defeated kind of mode of batch (-type)；Arranged using the combination of Pneumatic type and cup spoon formula
The mode of kind.
The present invention utilizes batch (-type) intake mechanism, realize the quantitative defeated kind of interval, it is to avoid seed potato is in second case
In accumulation, so as to reduce seed potato because of mutually collision and extruding the mechanical damage that produces；It is curved on defeated kind of chain
Plate is realized forcing seeding to seed potato, so as to effectively prevent the leakage maked somebody a mere figurehead and cause due to potato seed in the first case
Broadcast.
Most of Sowing machine for potatoes uses a spoonful chain type feed mechanism, this dispenser complex structure, volume compared with
Huge, due to agriculture requirement and soil regime, parts are easier collsion damage potato seed during exercise, and are taken kind of a mode
Limitation, easily produce cavitation.The present invention uses the combination seeding mode of Pneumatic type and cup spoon formula, and cup spoon is arranged on to inhale and plants
Guan Shang, it is relatively simple for structure, simple grain precision drilling is realized using the Pneumatic type seeding principle not tight to the requirement of potato seed size, reduce
Broadcast leakage.
Operation principle of the present invention is as follows：Land wheel drives the operating of batch (-type) intake mechanism, and (sowing object is matter to realize potato seed
Measure the whole potato or stripping and slicing potato for 30~50 grams) through the first case to the quantitative defeated kind of second case batch (-type)；Tractor is input into
Powered belt take offence Li Beishao mechanisms rotation；Blower fan air pressure outlet is connected with feed shaft negative pressure inlet mouthful by flexible pipe, in blower fan
Under effect, negative pressure is formed in circular gas chamber shell, the potato seed in second case into suction function region, its absorption is being inhaled kind
Simultaneously oblong gas chamber shell is rotated together in the type hole of cup, when a suction kind pipe is run to arc blast plate, is adsorbed in type hole
Big particle diameter potato seed moment lose vacuum force, it is final to realize charging seed by gravity.
Claims (1)
1. a kind of strength cup spoon formula precise seeder suitable for potato, it is characterised in that including batch (-type) intake mechanism
(2), the first case (1), second case (3) and strength Bei Shao mechanisms (4)；The first described case (1) is fixed on batch (-type) and feeds
Enter the surface of mechanism (2), second case (3) goes out the lower section of kind of mouth, and and strength positioned at described batch (-type) intake mechanism (2)
Bei Shao mechanisms (4) are arranged side by side；Seed potato is quantitatively conveyed from the first case (1) through batch (-type) intake mechanism (2) interval
It is inner to second case (3), then realized taking kind and charged seed by strength Bei Shao mechanisms (4)；
Wherein：
Described batch (-type) intake mechanism includes：Active driver plate (14), driven sheave (5), the first drive sprocket (6), passive chain
Wheel (11), sprocket for main drive (13), defeated kind of chain (9), first defeated kind of axle (7), second defeated kind of axle (12), the three defeated kinds axles
(10), bent plate (8) and round pin (15)；Described active driver plate (14) and sprocket for main drive (13) are installed in second defeated kind of axle (12)
On, a pair of round pins (15) are housed on active driver plate (14)；Described driven sheave (5) and the first drive sprocket (6) are installed in
On one defeated kind of axle (7), the Locking arc of active driver plate (14) and driven sheave (5) is engaged；By movable sprocket (11) installed in the 3rd
On defeated kind of axle (10)；Bent plate (8) is on defeated kind of chain (9)；
Described strength Bei Shao mechanisms include：Feed shaft (22), the first gas chamber shell (24), the second gas chamber shell (20), suction kind
Pipe (25), suction kind cup (23), first bearing seat (19), second bearing seat (26), bearing (ball) cover (27), second drive sprocket (16)
With arc blast plate (21)；First gas chamber shell and the second gas chamber shell form a circular gas chamber shell by bolt；Described
Feed shaft (22) is a hollow shaft, and the centre of hollow shaft is provided with negative pressure inlet mouthful, and its one end is connected with the air inlet of blower fan, another
End seal is closed, and makes to form negative pressure in circular gas chamber shell；Circular gas chamber shell is by the first gas chamber shell (24) and the second gas chamber shell
(20) it is bolted and forms；The outer rim of the second gas chamber shell (20) has circumferentially been uniformly arranged several and has inhaled kind of a pipe (25), inhales
Plant fixed suction on pipe (25) and plant a cup (23)；The both sides of described circular gas chamber shell are equipped with first bearing seat (19) and the second axle
Bearing (26), bearing block is built with oil sealing (17) and deep groove ball bearing (18)；Described bearing (ball) cover (27) is bolted
In second bearing seat (26), the second drive sprocket (16) is bolted in first bearing seat (19)；Described arc
Blast plate (21) and feed shaft (22) are bolted fastening, and arc blast plate (21) is close to the first gas chamber shell (24)
Inwall, to maintain static, described circular gas chamber shell is around described arc for described feed shaft (22) and arc blast plate (21)
Shape blast plate (21) rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611029056.5A CN106717359A (en) | 2016-11-19 | 2016-11-19 | Suitable for the strength cup spoon formula precise seeder of potato |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611029056.5A CN106717359A (en) | 2016-11-19 | 2016-11-19 | Suitable for the strength cup spoon formula precise seeder of potato |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106717359A true CN106717359A (en) | 2017-05-31 |
Family
ID=58970613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611029056.5A Pending CN106717359A (en) | 2016-11-19 | 2016-11-19 | Suitable for the strength cup spoon formula precise seeder of potato |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106717359A (en) |
-
2016
- 2016-11-19 CN CN201611029056.5A patent/CN106717359A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |