CN102577715A - Semi-automatic precision seeding machine - Google Patents
Semi-automatic precision seeding machine Download PDFInfo
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- CN102577715A CN102577715A CN2012100785629A CN201210078562A CN102577715A CN 102577715 A CN102577715 A CN 102577715A CN 2012100785629 A CN2012100785629 A CN 2012100785629A CN 201210078562 A CN201210078562 A CN 201210078562A CN 102577715 A CN102577715 A CN 102577715A
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- rack
- upper boom
- suction disk
- pin
- seedling
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- 238000010899 nucleation Methods 0.000 title abstract 4
- 238000000151 deposition Methods 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 abstract 1
- 238000009331 sowing Methods 0.000 description 15
- 239000002689 soil Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 241000219112 Cucumis Species 0.000 description 2
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 2
- 108010016634 Seed Storage Proteins Proteins 0.000 description 2
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The invention relates to a semi-automatic precision seeding machine, which is characterized in that the semi-automatic precision seeding machine comprises a base, a worktable is arranged on the base, a supporting arm is installed on the base and is connected with a seed suction disc, the base comprises a cabinet and a suction fan which is installed in the cabinet, the suction fan is provided with an air suction port and an exhaust port, the air suction port is connected with an air suction pipe, the air suction pipe is connected with a seeder, the exhaust port is connected with an exhaust pipe and the exhaust pipe stretches out of the cabinet; and the worktable is a foldable worktable, the supporting arm comprises a bent restoration device, the seed suction disc comprises an air suction disc and a seed disc, a bidirectional rotating mechanism comprises rotating shafts which are connected on the two sides of the air suction disc of the seeder, the rotating shafts are connected with a frame, a left frame handle and a right frame handle are arranged on the frame, and the rotating shafts are respectively installed on the inner walls of the two frame handles and are matched with the seed suction disc of the seeding machine.
Description
Technical field
The present invention relates to semi-automatic precision sower, be mainly used in the sowing of growing seedlings in the melon raise seedling dish, belong to agricultural mechanical field.
Background technology
The melon dishes that modern agriculture is produced etc. are grown seedlings with seedling-cultivating tray in booth usually, and the seeds using planting with sowing machine in the seedling-cultivating tray.Existing sower is full-automatic sower mostly; The flow process of full-automatic sower can be divided into and stirs earth material, advances dish, goes up soil, presses cave, sowing, earthing, watering and placing to stack etc., and speed of production is fast, the artificial province; But whole mechanical volume is big; Floor space is big, and machine construction is complicated, generally is applicable to large-scale farm.Can use manual or semi-automatic sower for the self-employed farmer, said semi-automatic sower is in the soil pit of broadcasting seedling-cultivating tray under the seed; About spice, go up soil, press cave, earthing, watering etc. in addition by manual operations, so on machine, only accomplish the sowing operation, the suction kind of existing semi-automatic planting with sowing machine device and seedling-cultivating tray be not on same workbench; After seeder was drawn onto seed through induced-draught fan, the frame that relies on swing was delivered to the top of seedling-cultivating tray with seeder, through exhaust seed is fallen in the soil pit of seedling-cultivating tray again; Described swing frame will rely on artificial moving with pulling, if because accomplished by power such as motors, can make machine complicated; Therefore; Existing semi-automatic sower not only exists type, and soil is stupid, and shortcoming such as operation is very tired during work, and efficient is low.
Summary of the invention
The objective of the invention is in order to overcome the shortcoming that prior art exists; A kind of seeder is provided, and to obtain seed and seed is broadcast in the soil pit of seedling-cultivating tray through exhaust be on same workbench by air-breathing; Seeder is being inhaled kind and axially rotatable 180 ° of sowing processes, and two height can 360 ° of swings arbitrarily, and the oscilaltion operation is light and handy, convenient; And machine volume is little, the semi-automatic precision sower of high efficiency.
The technical scheme of the semi-automatic precision sower of the present invention is: it is characterized in that comprising support, workbench is set on the support, mounting support arm on the support; Supporting arm connects seeds sucker, and described support comprises rack, is installed in the induced-draught fan in the rack; Induced-draught fan has inlet scoop and exhaust outlet, and the inlet scoop connects air intake duct, and air intake duct connects seeder; Exhaust outlet connects blast pipe, and blast pipe reaches outside the rack;
Described workbench is the foldable type workbench; The foldable type workbench comprises the main platen that is arranged on the rack, on the main platen pin is set, and pin contacts with seedling-cultivating tray; Seedling-cultivating tray is located; The both sides of main platen connect folding drop front, and described drop front is connected by pin with main platen, between the following and cabinet sidewalls of drop front tilted supporter is set;
Described supporting arm comprises crooked resetting means, and crooked resetting means comprises the mobile jib that is installed on the rack, and mobile jib connects upper boom through pivot pin; Upper boom is installed bearing, is shaped on tube seat in described mobile jib and the upper boom, and air intake duct is installed in the tube seat; Between upper boom and rack, air spring is installed; In mobile jib and upper boom, be shaped on fixing hole separately, steady pin is arranged in the fixing hole, two of air spring is connected with upper boom with mobile jib respectively through steady pin;
Described seeds sucker comprises suction disk and seed pan; Drive the two-way rotating mechanism of suction disk and seed pan, described suction disk connects air intake duct, and seed pan is shaped on suction hole and deposits kind of a groove; The sealed to each other connection between suction disk and the seed pan edge; The suction disk bottom is installed and is pressed down handle, in the suction disk both sides of seed pan one side swing handle is installed, and swing handle equates with the height of seedling-cultivating tray above the height H of seed pan;
Said two-way rotating mechanism comprises the rotating shaft that is connected seeder suction disk both sides, and the rotating shaft connecting frame is provided with left and right sides frame handle on the framework, and two frame handle inwalls respectively are equipped with rotating shaft, and rotating shaft matches with the seeds sucker of sower.
The invention discloses a kind of semi-automatic precision sower, two pins before and after on main platen, being provided with, the flange of seedling-cultivating tray oral area contacts with pin, and seedling-cultivating tray is stuck between two pins; Pin plays the role of positioning to seedling-cultivating tray, makes the position that seedling-cultivating tray just is put into to be needed, and after finishing kind, pin also plays the effect of slideway; As long as push away seedling-cultivating tray with hand one, seedling-cultivating tray just breaks away moving on pin to one, skid off pin at last, can put into next unseeded seedling-cultivating tray; Connect folding drop front in the both sides of main platen, after two drop fronts launch, form the deck plate of 3 parallel connections; Can place the seedling-cultivating tray of broadcasting in advance on first drop front, place the seedling-cultivating tray of sowing on the main platen, place on last drop front and broadcast the seedling-cultivating tray of planting and releasing; The time spent is not put down the both sides drop front, and overall volume is dwindled, and floor space is little; Keeping is easy, left, center, right pile line operation, and labor intensity of operating staff is light.The crooked resetting means of mounting support arm mainly comprises mobile jib and upper boom on rack, and mobile jib and upper boom are rotatably connected through bearing pin; In mobile jib and upper boom, be shaped on tube seat, air spring is installed in the tube seat, air spring connects mobile jib and upper boom through steady pin; Make mobile jib and upper boom form a flexible supporting arm, wherein mobile jib is fixed, when pressing down the seeds sucker of sower; Seeds sucker drives upper boom and is rotated down around bearing pin, and when opening openhanded, seeds sucker and upper boom be automatic upwards homing under the restoring force effect of air spring just; Oscilaltion is light and handy, convenient, at the front end of upper boom bearing is installed, and bearing connects seeds sucker; Make seeds sucker can do 360 ° rotation, improve the flexibility of operation around bearing.Upper boom at the crooked resetting means of supporting arm is installed bearing, in the back of framework connecting axle is set, and connecting axle is rotatably connected with bearing; Drive seeds sucker two through framework and swing arbitrarily, guarantee that each suction hole of seeds sucker can both be drawn onto seed, two frame handles about framework two is shaped on; Two frame handle inwalls respectively are equipped with rotating shaft, and rotating shaft is connected with seeds sucker, and seeds sucker is through rotating shaft and the rotation of frame handle; Can between rotating shaft and frame handle, position-limit mechanism be set, allow 180 ° of upsets of seeds sucker, when suction is planted, seeds sucker upwards overturn; Cooperate by connecting axle and bearing again, make the suction hole of seeds sucker all be drawn onto seed through swing, in the time will sowing; Overturn seeds sucker downwards again, accomplish sowing.Said seeds sucker is divided into the seed pan on top and the suction disk of bottom, and sealed to each other connection the between suction disk and the seed pan edge be cavity in the middle of the suction disk, both sides connection air intake duct; On seed pan, open suction hole, suction hole communicates with the cavity of suction disk, and when induced-draught fan was worked, induced-draught fan formed negative pressure through air intake duct in cavity; The suction hole of seed pan holds seed, and swing handle is installed in the suction disk both sides, when seeds sucker upwards overturns, operates through swing handle; Use flexibly, after the completion suction is planted, seeds sucker is overturn downwards; Swing handle is contacted with main platen, and swing handle plays the supporting positioning action, owing to press down handle in the installation of the back side of suction disk; With holding the pressure handle of staying in hand, whole seeds sucker stable working helps accomplishing the exhaust sowing again.
The semi-automatic precision sower of the present invention, one of said tilted supporter is connected cabinet sidewalls, clamp is arranged below the drop front, and the other end of tilted supporter contacts with clamp.Connect folding drop front in the both sides of main platen, clamp is arranged below the drop front, be equipped with tilted supporter in the rack both sides, in the time will rack being launched; As long as upwards lift flat drop front with hand, at the rotation tilted supporter, the head of tilted supporter is stuck on the clamp, drop front withstands on the tilted supporter under action of gravity; Can not fall down, in the time will packing up rack, as long as a little upwards lift drop front; Tilted supporter does not contact with clamp, just falls automatically, and drop front can be rotated down 90 ° and be folded in the rack both sides; Pack up, launch very convenient, pack up the back overall volume dwindle, floor space is little.Said kind of the groove of depositing is deposited kind of a groove for the U type.The U type is deposited kind of a groove and is helped the seed storage.
Description of drawings
Fig. 1 is the seeds sucker sowing state schematic perspective view of semi-automatic precision sower;
Fig. 2 is that the seeds sucker of semi-automatic precision sower is inhaled kind of a state schematic perspective view;
Fig. 3 is a foldable type workbench deployed condition structural representation;
Fig. 4 is the folding state schematic perspective view of foldable type workbench;
Fig. 5 is the schematic perspective view of the crooked resetting means of supporting arm;
Fig. 6 is the schematic perspective view of seeds sucker.
Embodiment
The present invention relates to a kind of semi-automatic precision sower,, it is characterized in that comprising support, workbench is set on the support like Fig. 1-shown in Figure 6; Mounting support arm on the support, supporting arm connects seeds sucker, and described support comprises rack 1; Be installed in the induced-draught fan 11 in the rack, induced-draught fan has inlet scoop 111 and exhaust outlet 113, and the inlet scoop connects air intake duct 112; Air intake duct connects seeder, and exhaust outlet 113 connects blast pipe 114, and blast pipe 114 reaches outside the rack; Described workbench is the foldable type workbench; The foldable type workbench comprises the main platen 2 that is arranged on the rack 1, and pin 21 is set on the main platen, and pin contacts with seedling-cultivating tray; Seedling-cultivating tray is located; The both sides of main platen 2 connect folding drop front 22, and described drop front 22 is connected by pin 23 with main platen 2, between following and rack 1 sidewall of drop front 22 tilted supporter 25 is set; Described supporting arm comprises crooked resetting means, and crooked resetting means comprises the mobile jib 3 that is installed on the rack, and mobile jib 3 connects upper boom 32 through pivot pin 31; Upper boom is installed bearing 33, is shaped on tube seat 34 in described mobile jib 3 and the upper boom 32, and air intake duct 112 is installed in the tube seat; Air spring 35 is installed between upper boom 32 and rack 1; In mobile jib 3 and upper boom 32, be shaped on fixing hole 36 separately, steady pin 37 is arranged in the fixing hole, two of air spring 35 is connected with upper boom 32 with mobile jib 3 respectively through steady pin 37; Described seeds sucker comprises suction disk 4 and seed pan 41; Drive the two-way rotating mechanism of suction disk and seed pan, described suction disk 4 connects air intake duct 112, and seed pan 41 is shaped on suction hole 42 and deposits kind of groove 43; The sealed to each other connection between suction disk 4 and seed pan 41 edges; Suction disk 4 bottoms are installed and are pressed down handle 44, in the suction disk both sides of seed pan one side swing handle 45 are installed, and swing handle 45 equates with the height of seedling-cultivating tray above the height H of seed pan 41; Said two-way rotating mechanism comprises the rotating shaft 5 that is connected seeder suction disk 4 both sides, and rotating shaft 5 connecting frames 51 are provided with left and right sides frame handle 53, two frame handle inwalls and respectively are equipped with rotating shaft 5 on the framework 51, and rotating shaft matches with the seeds sucker 2 of sower.Two pins 21 before and after on main platen 2, being provided with, the flange of seedling-cultivating tray oral area contacts with pin, and seedling-cultivating tray is stuck between two pins, and pin plays the role of positioning to seedling-cultivating tray; Make the position that seedling-cultivating tray just is put into to be needed, and after finishing kind, pin 21 also plays the effect of slideway, as long as push away seedling-cultivating tray with hand one; Seedling-cultivating tray just breaks away moving on pin to one, skid off pin at last, can put into next unseeded seedling-cultivating tray; Connect folding drop front 22 in the both sides of main platen 2, after two drop fronts launch, form the deck plate of 3 parallel connections; Can place the seedling-cultivating tray of broadcasting in advance on first drop front, place the seedling-cultivating tray of sowing on the main platen 2, place on last drop front 22 and broadcast the seedling-cultivating tray of planting and releasing; The time spent is not put down the both sides drop front, and overall volume is dwindled, and floor space is little; Keeping is easy, left, center, right pile line operation, and labor intensity of operating staff is light.The crooked resetting means of mounting support arm on rack 1 mainly comprises mobile jib 3 and upper boom 32, and mobile jib and upper boom are rotatably connected through bearing pin 31; In mobile jib and upper boom, be shaped on tube seat 34, air spring 35 is installed in the tube seat, air spring connects mobile jib 3 and upper boom 32 through steady pin 37; Make mobile jib and upper boom form a flexible supporting arm, wherein mobile jib is fixed, when pressing down the seeds sucker of sower; Seeds sucker drives upper boom 32 and is rotated down around bearing pin 31, and when opening openhanded, seeds sucker and upper boom 32 be automatic upwards homing under the restoring force effect of air spring 35 just; Oscilaltion is light and handy, convenient, at the front end of upper boom 32 bearing 33 is installed, and bearing connects seeds sucker; Make seeds sucker can do 360 ° rotation, improve the flexibility of operation around bearing.Upper boom at the crooked resetting means of supporting arm is installed bearing 33, in the back of framework 51 connecting axle is set, and connecting axle is rotatably connected with bearing 33; Drive seeds sucker two through framework 51 and swing arbitrarily, guarantee that each suction hole 42 of seeds sucker can both be drawn onto seed, two frame handles 53 about framework 51 two are shaped on; Two frame handle inwalls respectively are equipped with rotating shaft 5, and rotating shaft is connected with seeds sucker, and seeds sucker is through rotating shaft 5 and 53 rotations of frame handle; Can between rotating shaft and frame handle, position-limit mechanism be set, allow 180 ° of upsets of seeds sucker, when suction is planted, seeds sucker upwards overturn; Cooperate by connecting axle and bearing 33 again, make the suction hole 42 of seeds sucker all be drawn onto seed through swing, in the time will sowing; Overturn seeds sucker downwards again, accomplish sowing.Said seeds sucker is divided into the seed pan 41 on top and the suction disk 4 of bottom, and sealed to each other connection the between suction disk and the seed pan edge is cavity in the middle of the suction disk, both sides connection air intake duct 112; On seed pan 41, open suction hole 42, suction hole communicates with the cavity of suction disk 4, and when induced-draught fan 11 work, induced-draught fan 11 forms negative pressure through air intake duct 112 in cavity; The suction hole 42 of seed pan 41 holds seed, and swing handle 45 is installed in the suction disk both sides, when seeds sucker upwards overturns, operates through swing handle; Use flexibly, after the completion suction is planted, seeds sucker is overturn downwards; Swing handle 45 is contacted with main platen 2, and swing handle plays the supporting positioning action, owing to press down handle 44 in the installation of the back side of suction disk 4; With holding the pressure handle of staying in hand, whole seeds sucker stable working helps accomplishing the exhaust sowing again.25 1 of said tilted supporters are connected rack 1 sidewall, clamp 26 are arranged below the drop front 22, and the other end of tilted supporter contacts with clamp.Connect folding drop front 22 in the both sides of main platen 2, clamp 26 is arranged below the drop front, be equipped with tilted supporter 25 in rack 1 both sides, in the time will rack being launched; As long as upwards lift flat drop front 22 with hand, at rotation tilted supporter 25, the head of tilted supporter is stuck on the clamp 26, drop front withstands on the tilted supporter under action of gravity; Can not fall down, in the time will packing up rack 1, as long as a little upwards lift drop front 22; Tilted supporter 25 does not contact with clamp 26, just falls automatically, and drop front can be rotated down 90 ° and be folded in rack 1 both sides; Pack up, launch very convenient, pack up the back overall volume dwindle, floor space is little.Said kind of the groove 43 of depositing is deposited kind of a groove for the U type.The U type is deposited kind of a groove and is helped the seed storage.
Claims (3)
1. semi-automatic precision sower is characterized in that comprising support, and workbench is set on the support; Mounting support arm on the support, supporting arm connects seeds sucker, and described support comprises rack (1); Be installed in the induced-draught fan (11) in the rack, induced-draught fan has inlet scoop (111) and exhaust outlet (113), and the inlet scoop connects air intake duct (112); Air intake duct connects seeder, and exhaust outlet (113) connects blast pipe (114), and blast pipe (114) reaches outside the rack;
Described workbench is the foldable type workbench; The foldable type workbench comprises the main platen (2) that is arranged on the rack (1), and pin (21) is set on the main platen, and pin contacts with seedling-cultivating tray; Seedling-cultivating tray is located; The both sides of main platen (2) connect folding drop front (22), and described drop front (22) is connected by pin (23) with main platen (2), between following and rack (1) sidewall of drop front (22) tilted supporter (25) is set;
Described supporting arm comprises crooked resetting means; Crooked resetting means comprises the mobile jib (3) that is installed on the rack, and mobile jib (3) connects upper boom (32) through pivot pin (31), and upper boom is installed bearing (33); Be shaped on tube seat (34) in described mobile jib (3) and the upper boom (32); Air intake duct (112) is installed in the tube seat, between upper boom (32) and rack (1), air spring (35) is installed, in mobile jib (3) and upper boom (32), be shaped on fixing hole (36) separately; Steady pin (37) is arranged in the fixing hole, and two of air spring (35) is connected with upper boom (32) with mobile jib (3) respectively through steady pin (37);
Described seeds sucker comprises suction disk (4) and seed pan (41); Drive the two-way rotating mechanism of suction disk and seed pan; Described suction disk (4) connects air intake duct (112); Seed pan (41) is shaped on suction hole (42) and deposits kind of a groove (43), and sealed to each other connection the between suction disk (4) and seed pan (41) edge, suction disk (4) bottom is installed and pressed down handle (44); Swing handle (45) is installed in suction disk both sides in the seed pan one side, and swing handle (45) equates with the height of seedling-cultivating tray above the height H of seed pan (41);
Said two-way rotating mechanism comprises the rotating shaft (5) that is connected seeder suction disk (4) both sides; Rotating shaft (5) connecting frame (51); Left and right sides frame handle (53) is set on the framework (51), and two frame handle inwalls respectively are equipped with rotating shaft (5), and rotating shaft matches with the seeds sucker (2) of sower.
2. semi-automatic precision sower as claimed in claim 1 is characterized in that (25) one of said tilted supporters are connected rack (1) sidewall, clamp (26) is arranged below the drop front (22), and the other end of tilted supporter contacts with clamp.
3. semi-automatic precision sower as claimed in claim 1 is characterized in that said kind of the groove (43) of depositing deposits kind of a groove for the U type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210078562 CN102577715B (en) | 2012-03-22 | 2012-03-22 | Semi-automatic precision seeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210078562 CN102577715B (en) | 2012-03-22 | 2012-03-22 | Semi-automatic precision seeding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102577715A true CN102577715A (en) | 2012-07-18 |
| CN102577715B CN102577715B (en) | 2013-10-02 |
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ID=46467407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210078562 Expired - Fee Related CN102577715B (en) | 2012-03-22 | 2012-03-22 | Semi-automatic precision seeding machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102577715B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102812808A (en) * | 2012-09-05 | 2012-12-12 | 台州赛得林机械有限公司 | Seeding machine roller with suction nozzle |
| CN105474842A (en) * | 2016-01-18 | 2016-04-13 | 巢湖学院 | Air suction chute overturn type precise seeding device |
| CN105691945A (en) * | 2014-11-26 | 2016-06-22 | 江苏永昌新能源科技有限公司 | Turnover type battery storage frame |
| CN107548635A (en) * | 2016-06-30 | 2018-01-09 | 长春市长白沃土农业科技开发有限公司 | One seedling disk seeder |
| CN112586137A (en) * | 2020-12-11 | 2021-04-02 | 岳西神农氏农业科技有限公司 | Sowing method |
| CN114258800A (en) * | 2021-11-25 | 2022-04-01 | 句容厚朴生态农业有限公司 | Dragon fruit crossbreeding device |
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| US4573609A (en) * | 1984-05-11 | 1986-03-04 | Sylvester H. Tesch, Jr. | Seed planting apparatus |
| CN201015276Y (en) * | 2007-01-26 | 2008-02-06 | 王永泉 | Semi-automatic precision seeding machine |
| CN201146687Y (en) * | 2007-11-06 | 2008-11-12 | 石河子大学 | Suction disc throwing-vibrating type plug seedling-raising semiautomatic precision seeding machine |
| CN201153381Y (en) * | 2007-12-18 | 2008-11-26 | 贾豫庆 | Semi-automatic seeder |
| CN201341318Y (en) * | 2009-01-14 | 2009-11-11 | 张国梁 | Potted seeding tray and potted seeding machine |
| KR20100010801U (en) * | 2009-04-24 | 2010-11-03 | 대한민국(농촌진흥청장) | The semi-automatic seeder using vacuum for raising seedlings |
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2012
- 2012-03-22 CN CN 201210078562 patent/CN102577715B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4573609A (en) * | 1984-05-11 | 1986-03-04 | Sylvester H. Tesch, Jr. | Seed planting apparatus |
| CN201015276Y (en) * | 2007-01-26 | 2008-02-06 | 王永泉 | Semi-automatic precision seeding machine |
| CN201146687Y (en) * | 2007-11-06 | 2008-11-12 | 石河子大学 | Suction disc throwing-vibrating type plug seedling-raising semiautomatic precision seeding machine |
| CN201153381Y (en) * | 2007-12-18 | 2008-11-26 | 贾豫庆 | Semi-automatic seeder |
| CN201341318Y (en) * | 2009-01-14 | 2009-11-11 | 张国梁 | Potted seeding tray and potted seeding machine |
| KR20100010801U (en) * | 2009-04-24 | 2010-11-03 | 대한민국(농촌진흥청장) | The semi-automatic seeder using vacuum for raising seedlings |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102812808A (en) * | 2012-09-05 | 2012-12-12 | 台州赛得林机械有限公司 | Seeding machine roller with suction nozzle |
| CN105691945A (en) * | 2014-11-26 | 2016-06-22 | 江苏永昌新能源科技有限公司 | Turnover type battery storage frame |
| CN105474842A (en) * | 2016-01-18 | 2016-04-13 | 巢湖学院 | Air suction chute overturn type precise seeding device |
| CN105474842B (en) * | 2016-01-18 | 2017-06-06 | 巢湖学院 | A kind of convertible precision seed metering device of aspiration chute |
| CN107548635A (en) * | 2016-06-30 | 2018-01-09 | 长春市长白沃土农业科技开发有限公司 | One seedling disk seeder |
| CN112586137A (en) * | 2020-12-11 | 2021-04-02 | 岳西神农氏农业科技有限公司 | Sowing method |
| CN114258800A (en) * | 2021-11-25 | 2022-04-01 | 句容厚朴生态农业有限公司 | Dragon fruit crossbreeding device |
| CN114258800B (en) * | 2021-11-25 | 2023-08-18 | 句容厚朴生态农业有限公司 | Dragon fruit crossbreeding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102577715B (en) | 2013-10-02 |
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