CN103907432B - Potato setter drum-type duplicate rows strength dispenser - Google Patents
Potato setter drum-type duplicate rows strength dispenser Download PDFInfo
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- CN103907432B CN103907432B CN201310227760.1A CN201310227760A CN103907432B CN 103907432 B CN103907432 B CN 103907432B CN 201310227760 A CN201310227760 A CN 201310227760A CN 103907432 B CN103907432 B CN 103907432B
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Abstract
The technology of the present invention belongs to potato planting equipment technical field, it is specifically related to potato setter drum-type duplicate rows strength dispenser, by housing (1), cylinder (2), enter kind of a bucket (3), plant case (4), axle sleeve (5), conducting device (6), suction nozzle (7) and gas outlet (8) composition, described cylinder (2) is arranged in housing (1) by being arranged on the axle sleeve (5) of cylinder (2) termination, both sides, it is provided with into kind of a bucket (3) in cylinder (2) side, it is provided with conducting device (6) at cylinder (2) opposite side, it is positioned at cylinder (2) and is arranged right below kind of a case (4)；It is provided with suction nozzle (7) on cylinder (2) surface, is additionally provided with gas outlet (8) in cylinder (2) termination, side and axle sleeve (5) junction.The invention have the benefit that compact conformation, easy to use, it is not easy to damage potato seed, and reduce plantation hole rate, it is possible to and double row sowing, provide great convenience to user.
Description
Technical field
The technology of the present invention belongs to potato planting equipment technical field, is specifically related to potato setter cylinder
Formula duplicate rows strength dispenser.
Background technology
Rhizoma Solani tuber osi, has another name called Rhizoma Solani tuber osi, Rhizoma Solani tuber osi, potato, be the world be one of staple food crop.Middle territory
The main producing region of bean is Southwest Mountainous Areas, northwest, the Inner Mongol and the Northeast.Cultivated area China Rhizoma Solani tuber osi
The most about 45,000,000 mu, rank first in the world.Rhizoma Solani tuber osi all has cultivation in whole nation each province (city), especially exists
The north cools regional and Southwest Mountainous Areas plantation is more extensive, and potato nutritional is comprehensive, value height, resistance to storage and storage
Time is long, is that food configuration is apt in rural people's democratic reform, and resident carries out the good food kept healthy.
Owing to the potato plants as Major Foods is planted throughout scope wide, China Rhizoma Solani tuber osi year planted area
About 70000000 mu.It produces with technology compared with advanced country in the world, is first that per unit area yield is low, average yield per mu
Amount only 1000 kilograms；Next to that Mechanization Level is low, not yet popularizes in an all-round way at China's Sowing machine for potatoes and make
With, and China is as the country of cultivated area the second in the world, and plantation is still based on manual operation.At present
Due to the appreciation of agricultural product, the increment of potato crop, occur in that the situation of establishing in large scale potato crop.
Existing potato planting mode great majority are based on manual operations, when facing extensive potato planting
Time just seem unable to do what one wishes.And existing potato planting machinery structure is complicated, volume is relatively big, and runs into
This is higher, can improve efficiency for potato planting operation, but due to relatively costly, economic effect
Benefit increases income less obvious, and due to bulky, on the one hand general peasant household does not has economic capability to purchase,
The highest for potato planting area requirement.
Planting a lot of because have of efficiency as restriction potato setter, wherein Rhizoma Solani tuber osi dispenser is it
The most important, and conventional Rhizoma Solani tuber osi seeding mode has potato clip, acupuncture type and chain spoon formula etc., due to
Potato clip and acupuncture type replay rate and leakage sowing rate are high, seldom use, and chain spoon formula structure is complicated, volume
Huge, parts are easier collsion damage potato seed at the volley, and are limited by taking kind of a mode,
Easily produce cavitation, so a kind of simple in construction, volume are little, it is not easy to damage potato seed, subtract
The Rhizoma Solani tuber osi dispenser planting hole rate less is just particularly important.
Summary of the invention
The invention aims to provide a kind of simple in construction, volume little, it is not easy to damage potato seed,
Reduce the Rhizoma Solani tuber osi dispenser of plantation hole rate.
The technical scheme is that, it is provided that there is following structure:
Potato setter drum-type duplicate rows strength dispenser, by housing 1, cylinder 2, enter kind bucket 3,
Plant case 4, axle sleeve 5, conducting device 6, suction nozzle 7 and gas outlet 8 to form, it is characterised in that: described rolling
Cylinder 2 is arranged in housing 1 by being arranged on the axle sleeve 5 of its termination, both sides, is provided with into kind of a bucket 3 in its side,
It is provided with conducting device 6 at its opposite side, is positioned at it and is arranged right below kind of case 4；It is provided with suction nozzle 7 on its surface,
It is additionally provided with gas outlet 8 in one side head and axle sleeve 5 junction.
Described cylinder 2 has air flow chamber 9, and air flow chamber 9 is all connected with suction nozzle 7 and gas outlet 8, goes out
QI KOU 8 external connecting negative pressure equipment.
Described conducting device 6 is trench structure, and end is additionally provided with the seeds scraper being made up of silica gel material thereon
10, seeds scraper 10 upper end is provided with protective plate 11.
Described suction nozzle 7 is by suction nozzle housing 71, hollow body 72, suction nozzle 73, connection end 74 and spill
Bayonet socket 75 forms, and wherein hollow body 72 is located at suction nozzle housing 71 inside, and hollow body 72 front end is provided with
Suction nozzle 73, hollow body 72 tail end is provided with connection end 74, is additionally provided with female bayonet in suction nozzle 73 front end
75, wherein connect end 74 and be connected with cylinder 2.
The present invention, according to principle of negative pressure, utilizes cylinder 2 to rotate counterclockwise, to rolling after the startup of external connecting negative pressure equipment
In cylinder 2, air flow chamber 9 carries out air-breathing, produces certain negative pressure, form absorption affinity in cylinder 2 and air flow chamber 9.
The seed entered in kind of bucket 3 is filled with in kind of case 4 under the interaction of gravity and seed, plants in making kind of case 4
Son is in certain altitude.When suction nozzle 7 rotates with cylinder 2, suction nozzle 7 first passes around at kind of case 4,
Entering seed group, seed is adsorbed and rotates with suction nozzle 7, when suction nozzle 7 turns at seeds scraper 10, scrapes kind
The seed on suction nozzle 7 top is forced to scrape by plate 10, and seed is launched through conducting device 6, and seeding process terminates.
Compared with prior art, the beneficial effects of the present invention is:
Present invention uses cylinder 2 and suction nozzle 7 so that suction nozzle 7 is located on cylinder 2 surface and air flow chamber 9 phase
Logical, when external negative pressure equipment is operated, air flow chamber 9 produces negative pressure, and then suction nozzle 7 produces absorption
Power can adsorb potato seed；The employing of seeds scraper 10 so that when seed is on female bayonet 75,
Seeds scraper 10 can be forced to scrape seed, and the seeds scraper 10 utilizing silica gel to make has higher fatigue
It is longer that intensity makes to scrape kind of timeliness, and seed-metering performance is more stable；The employing of conducting device 6, it is possible to kind is scraped in utilization
Plate 10 forces the seed wiped off fall in conducting device 6 and then seed is delivered to sowing mechanism.The present invention's
Have the beneficial effect that compact conformation, easy to use, it is not easy to damage potato seed, and reduce plantation sky
Cave rate, it is possible to double row sowing, provides great convenience to user.
Accompanying drawing explanation
Accompanying drawing 1 is overall structure schematic diagram of the present invention.
Accompanying drawing 2 is agent structure schematic diagram of the present invention.
Accompanying drawing 3 is cylinder sectional structure schematic diagram of the present invention.
Accompanying drawing 4 is cylinder partial schematic diagram of the present invention.
Accompanying drawing 5 is cylinder left view schematic diagram of the present invention.
Accompanying drawing 6 is nozzle structure schematic diagram of the present invention.
As shown in the figure: housing 1, cylinder 2, enter kind bucket 3, plant case 4, axle sleeve 5, conducting device 6, suction nozzle
7, suction nozzle housing 71, hollow body 72, suction nozzle 73, connect end 74, female bayonet 75, gas outlet 8,
Air flow chamber 9, seeds scraper 10, protective plate 11.
Detailed description of the invention
The present invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
Potato setter drum-type duplicate rows strength dispenser, by housing 1, cylinder 2, enter kind bucket 3,
Kind of case 4, axle sleeve 5, conducting device 6, suction nozzle 7, suction nozzle housing 71, hollow body 72, suction nozzle 73,
Connection end 74, female bayonet 75, gas outlet 8, air flow chamber 9, seeds scraper 10, protective plate 11 form.
As shown in accompanying drawing 1,2, cylinder 2 is arranged in housing 1 by being arranged on the axle sleeve 5 of its termination, both sides,
Be provided with in cylinder 2 side into kind bucket 3, be provided with conducting device 6 at cylinder 2 opposite side, be positioned at cylinder 2 just under
Side is provided with kind of case 4；It is provided with suction nozzle 7, in termination, cylinder 2 side with axle sleeve 5 junction also on cylinder 2 surface
It is provided with gas outlet 8.
As shown in Figure 4, its intermediate roll 2 has air flow chamber 9, and air flow chamber 9 is equal with suction nozzle 7 and gas outlet 8
It is connected, gas outlet 8 external connecting negative pressure equipment.
As shown in Figure 3, wherein conducting device 6 is trench structure, and end is additionally provided with by silica gel material thereon
The seeds scraper 10 made, seeds scraper 10 upper end is provided with protective plate 11.
As shown in Figure 6, wherein suction nozzle 7 by suction nozzle housing 71, hollow body 72, suction nozzle 73, connect
End 74 and female bayonet 75 form, and wherein hollow body 72 is located at suction nozzle housing 71 inside, hollow body
72 front ends are provided with suction nozzle 73, and hollow body 72 tail end is provided with connection end 74, also sets in suction nozzle 73 front end
There is female bayonet 75, wherein connect end 74 and be connected with cylinder 2.
The present invention, when specifically used, utilizes cylinder 2 to rotate counterclockwise, to rolling after the startup of external connecting negative pressure equipment
In cylinder 2, air flow chamber 9 carries out air-breathing, produces certain negative pressure, form absorption affinity in cylinder 2 and air flow chamber 9.
The seed entered in kind of bucket 3 is filled with in kind of case 4 under the interaction of gravity and seed, plants in making kind of case 4
Son is in certain altitude.When suction nozzle 7 rotates with cylinder 2, suction nozzle 7 first passes around at kind of case 4,
Entering seed group, seed is adsorbed and rotates with suction nozzle 7, when suction nozzle 7 turns at seeds scraper 10, scrapes kind
The seed on suction nozzle 7 top is forced to scrape by plate 10, and seed is launched through conducting device 6, and seeding process terminates.
The core component that cylinder 2 is dispenser of double suction nozzle 7 is wherein installed, duplicate rows horse can be realized simultaneously
The seeding operation of bell potato, has significantly improved seeding efficiency, after dispenser works long hours, due to impurity,
The mode that the blocking that the factors such as seed is impure cause suction nozzle 7 to be formed can also be threaded connection will be inhaled easily
Mouth 7 takes off from cylinder 2 and carries out the process of clear hole or be periodically replaced recycling.
Claims (2)
1. potato setter drum-type duplicate rows strength dispenser, by housing (1), cylinder
(2), enter kind of a bucket (3), plant case (4), axle sleeve (5), conducting device (6), suction nozzle (7) and give vent to anger
Mouth (8) composition, described cylinder (2) is arranged on shell by being arranged on the axle sleeve (5) of its termination, both sides
In body (1), it is provided with in cylinder (2) side into kind of a bucket (3), is provided with at cylinder (2) opposite side
Conducting device (6), is positioned at cylinder (2) and is arranged right below kind of a case (4)；On cylinder (2) surface
It is provided with suction nozzle (7), is additionally provided with gas outlet (8) in cylinder (2) termination, side and axle sleeve (5) junction；
It is characterized in that: described suction nozzle (7) is by suction nozzle housing (71), hollow body (72), suction nozzle
(73), connecting end (74) and female bayonet (75) composition, wherein hollow body (72) is located at suction nozzle
Housing (71) is internal, and hollow body (72) front end is provided with suction nozzle (73), hollow body (72) tail
End is provided with connection end (74), is additionally provided with female bayonet (75), Qi Zhonglian in suction nozzle (73) front end
Connect end (74) to be connected with cylinder (2),
Described cylinder (2) has air flow chamber (9), air flow chamber (9) and suction nozzle (7) and gas outlet (8)
All it is connected, gas outlet (8) external connecting negative pressure equipment.
2. potato setter drum-type duplicate rows strength dispenser as claimed in claim 1,
It is characterized in that: described conducting device (6) is trench structure, end is additionally provided with by silica gel thereon
The seeds scraper (10) that material is made, seeds scraper (10) upper end is provided with protective plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310227760.1A CN103907432B (en) | 2013-06-09 | 2013-06-09 | Potato setter drum-type duplicate rows strength dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310227760.1A CN103907432B (en) | 2013-06-09 | 2013-06-09 | Potato setter drum-type duplicate rows strength dispenser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103907432A CN103907432A (en) | 2014-07-09 |
| CN103907432B true CN103907432B (en) | 2016-12-28 |
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ID=51033708
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310227760.1A Active CN103907432B (en) | 2013-06-09 | 2013-06-09 | Potato setter drum-type duplicate rows strength dispenser |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110036726A (en) * | 2018-01-16 | 2019-07-23 | 南京工业大学 | Hemispherical green vegetables seed metering device suction nozzle |
| CN108362585B (en) * | 2018-02-02 | 2020-03-31 | 中国农业大学 | Potato-soil separation test platform for potato collision damage test |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2553427B2 (en) * | 1991-11-21 | 1996-11-13 | 力 苫米地 | Garlic bulb planting machine |
| GB2302788A (en) * | 1995-06-30 | 1997-02-05 | David William Ross | Planter |
| CN2473869Y (en) * | 2001-05-08 | 2002-01-30 | 宋建农 | Needle shape gas suction type precise sowing device |
| CN2588737Y (en) * | 2002-12-27 | 2003-12-03 | 杨宛章 | Seed delivery apparatus for air-breathing type precision seeding machine |
| US7455019B2 (en) * | 2006-02-23 | 2008-11-25 | Steve Spooner | Drum punch seed planter |
| CN101496466B (en) * | 2009-03-12 | 2011-01-26 | 华中农业大学 | Centralized pneumatic precision seed-metering device |
| CN201369919Y (en) * | 2009-03-12 | 2009-12-30 | 华中农业大学 | Self-moving precise seeding machine applicable to test-tube potato seeds |
| CN203261699U (en) * | 2013-06-09 | 2013-11-06 | 定西市三牛农机制造有限公司 | Drum type double-row pneumatic seed metering device for potato planter |
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2013
- 2013-06-09 CN CN201310227760.1A patent/CN103907432B/en active Active
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