CN110226393A - A kind of vegetables seed placing device - Google Patents
A kind of vegetables seed placing device Download PDFInfo
- Publication number
- CN110226393A CN110226393A CN201910634594.4A CN201910634594A CN110226393A CN 110226393 A CN110226393 A CN 110226393A CN 201910634594 A CN201910634594 A CN 201910634594A CN 110226393 A CN110226393 A CN 110226393A
- Authority
- CN
- China
- Prior art keywords
- car body
- wheel
- point
- motor
- drive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C19/00—Arrangements for driving working parts of fertilisers or seeders
- A01C19/02—Arrangements for driving working parts of fertilisers or seeders by a motor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The invention discloses a kind of vegetables seed placing devices, are related to precise hole sowing kind technical field, comprising: car body, front vehicle wheel, steer-drive, rear wheel, rear car wheel drive unit, depth width regulating device, dispenser, distance increasing unit and electric storage device；The rotation connection of the front of front vehicle wheel and car body, steer-drive is fixedly installed on car body, and steer-drive is connect with front vehicle wheel, the connection of the posterior rotation of rear wheel and car body, back wheel driving gear is connect with rear wheel, depth width regulating device is connect with car body, distance increasing unit and electric storage device are fixedly installed on car body, distance increasing unit is electrically connected with electric storage device, electric storage device and steer-drive, depth width regulating device, rear car wheel drive unit and dispenser electrical connection, generated when to overcome existing gasoline engine seeding apparatus to work polluted gas and pure electric vehicle seeder can not long-term work defect, polluted gas is generated when can be avoided work, and it can work long hours.
Description
Technical field
The present invention relates to precise hole sowing kind technical fields, more particularly to a kind of vegetables seed placing device.
Background technique
Vegetables are important one of the crops in China, and the most plant of grain crops in China has been carried out mechanization, and vegetables are big
Part is planted in greenhouse, narrow space in greenhouse, and ventilation effect is poor, existing gasoline engine driven precision drilling
Machine, the pernicious gas generated in Gasoline Engine Working Process are discharged into greenhouse, are easy to cause greenhouse environment pollution, influence vegetables
Growth, and existing pure electric vehicle precision planter haves the defects that need frequent charge, is unfavorable for carrying out seeding operation for a long time.
Summary of the invention
The object of the present invention is to provide a kind of vegetables seed placing devices, to solve the above-mentioned problems of the prior art,
It avoids vegetables seed placing device from generating pernicious gas in use, and seeding operation can be carried out for a long time.
To achieve the above object, the present invention provides following schemes:
The present invention provides a kind of vegetables seed placing device, including car body, front vehicle wheel, steer-drive, rear wheel,
Rear car wheel drive unit, depth width regulating device, dispenser, distance increasing unit and electric storage device；The front vehicle wheel and the vehicle
The front of body is rotatablely connected, and the steer-drive is fixedly installed on the car body, and the steer-drive and institute
Front vehicle wheel connection is stated, the rear wheel is connect with the posterior rotation of the car body, the output end of the back wheel driving gear and institute
Rear wheel connection is stated, the ditching device is connect with the car body, and the dispenser is set on the car body, the increasing journey
Device and the electric storage device are fixedly installed on the car body, and the distance increasing unit is electrically connected with the electric storage device, the storage
Electric installation and the steer-drive, the depth width regulating device, the rear car wheel drive unit and the seeding fill
Set electrical connection.
Preferably, the dispenser includes discharge plate and seeding driving device, and the seeding driving device includes first
Motor, variable-diameter small pulley, belt and variable-diameter big belt wheel, the first motor are fixed on the car body, institute
The output end for stating first motor is connect with the variable-diameter small pulley, and the variable-diameter small pulley is set to the car body
On, the variable-diameter small pulley is connect by the belt with the variable-diameter big belt wheel, the variable-diameter big belt wheel
It is connect with the discharge plate, to drive the discharge plate to rotate.
Preferably, the variable-diameter big belt wheel and the variable-diameter small pulley include belt wheel external disk, screw thread inner disc
With threaded rod bracket, the screw thread inner disc is fixedly installed on inside the belt wheel external disk, is arranged on the end face of the screw thread inner disc
There is screw thread, thread groove is provided on the threaded rod bracket, the thread groove is threadedly coupled with the screw thread inner disc.
Preferably, the depth width regulating device include the second motor, two depth adjustment bars, two sliding rails, baffle,
Third motor, reverse-flighted screw, the first sliding block, the second sliding block, sowing and ditching device and fertilising ditching device, second motor are solid
Fixed to be arranged on the car body, two depth adjustment bars are set to the two sides of second motor, two depth tune
The upper end of pole is fixedly connected with the output end of second motor, and two sliding rails are respectively fixedly connected in the car body
Two sides, the every depth adjustment bar are slidably connected with a sliding rail in the length direction of its own, the third electricity
Machine is fixed at the lower end of a depth adjustment bar, the output end of the third motor and one end of the reverse-flighted screw
It is fixedly connected, the other end of the reverse-flighted screw is rotatablely connected with another depth adjustment bar, first sliding block and institute
It states the second sliding block to be threadedly connected on the reverse-flighted screw, the third motor is for driving first sliding block and described the
Two sliding blocks are carried out on the reverse-flighted screw towards or away from movement, and are fixedly installed the sowing on first sliding block and are opened
Ditch device and the fertilising ditching device, second sliding block are fixedly installed the sowing and ditching device and fertilising trench digging
Device.
Preferably, the depth width regulating device further includes multiple contact rollers, each sowing and ditching device and every
The rear side of a fertilising ditching device is fixedly installed the contact roller.
Preferably, the dispenser further includes air blower, plastic tube and gradual change type electromagnetism-gas-driving valve；The discharge plate and
The air blower is fixedly installed on the car body, and the air blower is connected with the discharge plate by the plastic tube, institute
Gradual change type electromagnetism-gas-driving valve is stated to be arranged on the plastic tube.
Preferably, the dispenser further includes point kind of a device, and one end of described point of kind device is connect with the discharge plate,
The other end of described point of kind device is connect with grain conductor, including first point of kind storehouse, be divided to discharge plate, be divided to kind of a shaft, two point plant bearings,
4th motor and second point of kind storehouse, first point of kind storehouse and second point of kind storehouse are fixed at the bottom of the car body
Portion, an end face in first point of kind storehouse are fixedly connected with an end face in second point of kind storehouse, form a cavity, described point of kind
Portion, described point of discharge plate are fixedly connected with described point of kind shaft in the cavity for disk setting, the both ends difference of described point of kind shaft
Across first point of kind storehouse and second point of kind storehouse, point kind of a bearing described in two is fixedly connected in the vehicle bottom,
The both ends of described point of kind shaft are rotatablely connected with described point of kind bearing respectively, and the output end of the 4th motor turns with described point of kind
Axis is fixedly connected.
Preferably, the rear wheel is triangle Athey wheel.
Preferably, the quantity of the front vehicle wheel and the rear wheel is two.
The present invention achieves following technical effect compared with the existing technology:
The present invention provides a kind of vegetables seed placing devices, and distance increasing unit and electric storage device are arranged on the car body, passes through increasing
Journey device generates electricity, and the electric energy that distance increasing unit power generation obtains is stored in electric storage device, and electric storage device is used to turn to driving
Device, rear car wheel drive unit and dispenser provide electric energy, so as to avoid vegetables seed placing device in greenhouse into
Pernicious gas is generated when row seeding operation, to guarantee the growth quality of vegetables, is constantly generated electricity by distance increasing unit, also be can guarantee
The device carries out sowing work for a long time.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the axonometric drawing of vegetables seed placing device provided by the invention；
Fig. 2 is the rearview of vegetables seed placing device provided by the invention；
Fig. 3 is the ditching device structure chart of vegetables seed placing device provided by the invention；
Fig. 4 is the variable-diameter big belt wheel structure chart of vegetables seed placing device provided by the invention；
Fig. 5 divides discharge plate structure chart for vegetables seed placing device provided by the invention；
Fig. 6 is first point of kind chamber structure figure in Fig. 5；
Fig. 7 is to divide discharge plate structure chart in Fig. 5.
Wherein: 1- belt, 2- variable-diameter big belt wheel, 21- threaded rod bracket, 22- screw thread inner disc, 23- belt wheel external disk, 3-
Big belt wheel shaft, 4- big belt wheel bearing, 5- car body, the second motor of 6-, 7- triangle Athey wheel, 8- depth width regulating device, 81-
Depth adjustment bar, 82- baffle, 83- reverse-flighted screw, 84- contact roller, 85- apply fertilizer ditching device, 86- sowing and ditching device, 9- the
Three motors, 10- front vehicle wheel, 11- first motor, 12- distance increasing unit, 13- gear wheel, 14- rack gear, 15- pinion gear, 16- turn to electricity
Machine, 17- variable-diameter small pulley, 18- air blower, 19- electric storage device, 20- gradual change type electromagnetism-gas-driving valve, 201- blower gas
Entrance, 202- gas vent, 203- electromagnetic coil, 21- fertiliser bucket, 22- plastic tube, 23- discharge plate, 24- points of kind of shafts, 25-
Fertilizer guiding tube, 26- grain conductor, a 27- point kinds of devices, 271- first divide kind of a storehouse, and 2711- first is into kind of a hole, the first seed dropping hole of 2712-,
2713- first shaft hole, 272- divide discharge plate, the second feed outlet of 2721-, and 2722- second is into kind of a hole, the second axis hole of 2723-, 273-
Two points of kind storehouses, 28- sliding rail, 29- points of kind of bearings.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art under the premise of not making the creative labor it is obtained it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is of the existing technology to solve the problems, such as the object of the present invention is to provide a kind of vegetables seed placing device, it avoids
Vegetables seed placing device generates pernicious gas in use, and can carry out seeding operation for a long time.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
As shown in Fig. 1~7: present embodiments providing a kind of vegetables seed placing device, including car body 5, front vehicle wheel 10, turn
To driving device 16, rear wheel, rear car wheel drive unit, depth width regulating device 8, dispenser, distance increasing unit 12 and storage
Device 19；The front of front vehicle wheel 10 and car body 5 is rotatablely connected, and steer-drive 16 is fixedly installed on car body 5, and is turned to and driven
Dynamic device 16 connect with front vehicle wheel 10, specifically, steer-drive 16 includes steering motor, pinion gear 15, rack gear 14 and greatly
Gear 13, the output end of steering motor are fixedly installed pinion gear 15, pinion gear 15 and the rack gear for being fixed at 5 front of car body
14 are meshed, and the end of the rack gear is meshed with a gear wheel 13, and gear wheel 13 is fixedly connected with front vehicle wheel 10, thus band
Dynamic front vehicle wheel 10 carries out go to action, and rear wheel is connect with the posterior rotation of car body 5, the output end and rear car of back wheel driving gear
Wheel connection, depth width regulating device 8 are connect with car body 5, and dispenser is set on car body 5, distance increasing unit 12 and electric storage device
19 are fixedly installed on car body 5, and distance increasing unit 12 is for generating electricity, and distance increasing unit 12 is electrically connected with electric storage device 19, by distance increasing unit
The electric energy that 12 power generations generate are stored in electric storage device 19, electric storage device 19 and steer-drive 16, rear car wheel drive unit,
Depth width regulating device 8 and dispenser electrical connection, provide electric energy for the traveling and sowing of whole device, to overcome existing
Gasoline engine seeding apparatus discharge pernicious gas during the work time and influence the defect of vegetable growth, and the constantly work of distance increasing unit 12
Make, additionally it is possible to the defect for overcoming existing pure electric vehicle seeding apparatus that can not work long hours.
Dispenser includes discharge plate 22 and seeding driving device, and seeding driving device includes first motor 11, can straighten
The output of first motor 11 on the car body is fixedly installed in diameter small pulley 17, belt 1 and variable-diameter big belt wheel 2, first motor 11
End is connect with variable-diameter small pulley, and variable-diameter small pulley 17 is set on car body 5, and variable-diameter small pulley 17 passes through belt
1 connect with variable-diameter big belt wheel 2, and variable-diameter big belt wheel 2 and discharge plate 22 are coaxially fixed in big belt wheel shaft 3,
The both ends of big belt wheel shaft 3 are rotatablely connected with the big belt wheel bearing 4 being fixed on car body 5 respectively.
Variable-diameter big belt wheel 2 and variable-diameter small pulley 17 include belt wheel external disk 23, screw thread inner disc 22 and threaded rod
Bracket 21, screw thread inner disc 22 are fixedly installed on inside belt wheel external disk 23, and screw thread, threaded rod are provided on the end face of screw thread inner disc 22
Thread groove is provided on bracket 21, thread groove is threadedly coupled with screw thread inner disc.
Depth width regulating device 8 includes 6, two, the second motor, 81, two articles of depth adjustment bar sliding rail 30, baffle 82, the
Three motors 9, reverse-flighted screw 83, the first sliding block, the second sliding block, sowing and ditching device 86 and fertilising ditching device 85, the second motor 6
Be fixed on car body 5, two depth adjustment bars 81 are set to the two sides of the second motor 6, two depth adjustment bars 81 it is upper
End is fixedly connected with the output end of the second motor 6, and two sliding rails 30 are respectively fixedly connected in 5 two sides of car body, every depth tune
Pole 81 is slidably connected with a sliding rail 30 in the length direction of its own, opens for controlling sowing and ditching device 86 and fertilising
The ditching depth of ditch device 85, third motor 9 are fixed at the lower end of a depth adjustment bar 81, the output of third motor 9
End is fixedly connected with one end of reverse-flighted screw 83, and the other end of reverse-flighted screw 83 is rotatablely connected with another depth adjustment bar 81,
First sliding block and the second sliding block are threadedly connected on reverse-flighted screw 81, and third motor 9 is for driving the first sliding block and second to slide
Block carries out on reverse-flighted screw 81 towards or away from movement, and sowing and ditching device 86 and fertilising are fixedly installed on the first sliding block
Ditching device 85, the second sliding block are fixedly installed sowing and ditching device 86 and fertilising ditching device 85, are controlled by third motor 9
First sliding block and the second sliding block are carried out opposite or are moved toward one another to adjust the width of sowing and fertilising in reverse-flighted screw 83, and are applied fertilizer
The side of sowing and ditching device 86 is arranged in ditching device 85, not only can guarantee absorption of the plant to fertilizer, but also can be reduced burn seedlings
Phenomenon.
Depth width regulating device 8 further includes multiple contact rollers 84, each sowing and ditching device 86 and each fertilising trench digging
The rear side of device 85 is fixedly installed a contact roller 84, the soil for being compacted after ditching.
Dispenser further includes air blower 18, plastic tube 22 and gradual change type electromagnetism-gas-driving valve 20；Discharge plate 23 and air blower
18 are fixedly installed on car body 5, and air blower 18 and discharge plate 23 are connected by plastic tube 22, and gradual change type electromagnetism-gas-driving valve 20 is set
It sets on plastic tube 22, for controlling the tolerance inputted in discharge plate 23.
Dispenser further includes point kind of a device 27, and one end of point kind of device 27 is connect with discharge plate 23, point kind of device 27
The other end is connect with grain conductor 26 or fertilizer guiding tube 25, including first point of kind storehouse 271, is divided to discharge plate 272, is divided to kinds 24, two points of shaft
Kind bearing 29, the 4th motor and second point of kind storehouse 273, first point of kind storehouse 271 and second point of kind storehouse 273 are fixed at car body
5 bottom, an end face in first point of kind storehouse 271 are fixedly connected with an end face in second point of kind storehouse 273, form a cavity, point kind
The setting of disk 272 portion in the cavity, point discharge plate 272 are fixedly connected with point kind of a shaft 24, and the both ends of point kind shaft 24 are each passed through the
One point of kind storehouse 271 and second point of kind storehouse 273 offer first into kind of hole 2711 and in the end face outside in first point of kind storehouse 271
One axis hole 2713 offers the first seed dropping hole 2712 on the side wall in first point of kind storehouse 271, and point discharge plate 272 is that honeycomb fashion divides discharge plate,
Multiple second feed outlets 2721 and the second axis hole 2723 are offered on the end face of point discharge plate 272, are offered on 272 side wall of point discharge plate
Multiple second into kind of hole 2722, and two points kinds of bearings 29 are fixedly connected in 5 bottom of car body, the both ends of point kind of shaft 24 respectively with
Kind of bearing 29 is divided to be rotatablely connected, the output end of the 4th motor is fixedly connected with point kind of a shaft 24, divides discharge plate 272 to rotate to drive.
Rear wheel is triangle Athey wheel 7, and convenient for walking in farm work, front vehicle wheel 10 is rubber wheel, convenient for turning to.
The quantity of front vehicle wheel and rear wheel is two.
Apply that a specific example illustrates the principle and implementation of the invention in this specification, above embodiments
Explanation be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art,
According to the thought of the present invention, there will be changes in the specific implementation manner and application range.In conclusion in this specification
Appearance should not be construed as limiting the invention.
Claims (9)
1. a kind of vegetables seed placing device, it is characterised in that: including car body, front vehicle wheel, steer-drive, rear wheel, after
Wheel driver, depth width regulating device, dispenser, distance increasing unit and electric storage device；The front vehicle wheel and the car body
Front rotation connection, the steer-drive is fixedly installed on the car body, and the steer-drive with it is described
Front vehicle wheel connection, the rear wheel connect with the posterior rotation of the car body, the output end of the back wheel driving gear with it is described
Rear wheel connection, the ditching device are connect with the car body, and the dispenser is set on the car body, the distance increasing unit
It is fixedly installed on the car body with the electric storage device, the distance increasing unit is electrically connected with the electric storage device, the storage
Device and the steer-drive, the depth width regulating device, the rear car wheel drive unit and the dispenser
Electrical connection.
2. vegetables seed placing device according to claim 1, it is characterised in that: the dispenser include discharge plate and
Seeding driving device, the seeding driving device include first motor, variable-diameter small pulley, belt and the big band of variable-diameter
Wheel, the first motor are fixed on the car body, the output end of the first motor and the variable-diameter small pulley
Connection, the variable-diameter small pulley is set on the car body, the variable-diameter small pulley by the belt with it is described
The connection of variable-diameter big belt wheel, the variable-diameter big belt wheel are connect with the discharge plate, to drive the discharge plate to rotate.
3. vegetables seed placing device according to claim 2, it is characterised in that: the variable-diameter big belt wheel and described
Variable-diameter small pulley includes belt wheel external disk, screw thread inner disc and threaded rod bracket, and the screw thread inner disc is fixedly installed on described
Inside belt wheel external disk, it is provided with screw thread on the end face of the screw thread inner disc, is provided with thread groove on the threaded rod bracket, it is described
Thread groove is threadedly coupled with the screw thread inner disc.
4. vegetables seed placing device according to claim 1, it is characterised in that: the depth width regulating device includes
Second motor, two sliding rails, baffle, third motor, reverse-flighted screw, the first sliding block, the second sliding block, is broadcast two depth adjustment bars
Kind ditching device and fertilising ditching device, second motor are fixed on the car body, two depth adjustment bars
The two sides of second motor are set to, output end of the upper end of two depth adjustment bars with second motor is fixed
Connection, two sliding rails are respectively fixedly connected in the car body two sides, length of the every depth adjustment bar at its own
Direction is slidably connected with a sliding rail, and the third motor is fixed at the lower end of a depth adjustment bar,
The output end of the third motor is fixedly connected with one end of the reverse-flighted screw, the other end of the reverse-flighted screw with another
The depth adjustment bar rotation connection, first sliding block and second sliding block are threadedly connected on the reverse-flighted screw,
The third motor for drive first sliding block and second sliding block carried out on the reverse-flighted screw towards or away from
Movement, and the sowing and ditching device and the fertilising ditching device are fixedly installed on first sliding block, described second is sliding
Block is fixedly installed the sowing and ditching device and the fertilising ditching device.
5. vegetables seed placing device according to claim 4, it is characterised in that: the depth width regulating device is also wrapped
Multiple contact rollers are included, each sowing and ditching device and each rear side for applying fertilizer ditching device are fixedly installed one
The contact roller.
6. vegetables seed placing device according to claim 2, it is characterised in that: the dispenser further includes air blast
Machine, plastic tube and gradual change type electromagnetism-gas-driving valve；The discharge plate and the air blower are fixedly installed on the car body, described
Air blower is connected with the discharge plate by the plastic tube, and the gradual change type electromagnetism-gas-driving valve is arranged on the plastic tube.
7. vegetables seed placing device according to claim 2, it is characterised in that: the dispenser further includes point kind of a dress
It sets, one end of described point of kind device is connect with the discharge plate, and the other end of described point of kind device is connect with grain conductor, including the
One point of kind storehouse is divided to discharge plate, is divided to kind of a shaft, two points kinds of bearings, the 4th motor and second point of kind storehouse, first point of kind storehouse and institute
State the bottom that second point of kind storehouse is fixed at the car body, an end face in first point of kind storehouse and second point of kind storehouse
An end face be fixedly connected, form a cavity, it is described to divide discharge plate setting portion in the cavity, it is described to divide discharge plate and described point of kind
Shaft is fixedly connected, and the both ends of described point of kind shaft are each passed through first point of kind storehouse and second point of kind storehouse, two institutes
It states point kind of a bearing to be fixedly connected in the vehicle bottom, the both ends of described point of kind shaft connect with described point of kind bearing rotation respectively
It connects, the output end of the 4th motor is fixedly connected with described point of kind shaft.
8. vegetables seed placing device according to claim 1, it is characterised in that: the rear wheel is triangle Athey wheel.
9. vegetables seed placing device according to claim 1, it is characterised in that: the front vehicle wheel and the rear wheel
Quantity is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910634594.4A CN110226393B (en) | 2019-07-15 | 2019-07-15 | Vegetable precision seeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910634594.4A CN110226393B (en) | 2019-07-15 | 2019-07-15 | Vegetable precision seeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110226393A true CN110226393A (en) | 2019-09-13 |
| CN110226393B CN110226393B (en) | 2021-10-01 |
Family
ID=67855544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910634594.4A Active CN110226393B (en) | 2019-07-15 | 2019-07-15 | Vegetable precision seeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110226393B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112772051A (en) * | 2019-11-11 | 2021-05-11 | 冯月光 | Water film seeder |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201332577Y (en) * | 2008-12-26 | 2009-10-28 | 东北农业大学 | Row spacing adjusting device for four-row corn planter |
| EP2361007B1 (en) * | 2008-12-22 | 2013-11-06 | Väderstad-Verken AB | Agricultural machine for soil tillage |
| CN103782695A (en) * | 2014-01-27 | 2014-05-14 | 华中农业大学 | Pneumatic type vegetable precise remotely controlled seeder |
| CN104343914A (en) * | 2014-09-16 | 2015-02-11 | 谢瑞成 | Variable-speed transmission mechanism for relay transmission of variable-diameter gears |
| CN105359672A (en) * | 2015-12-03 | 2016-03-02 | 南京工业职业技术学院 | Planter |
| CN205727002U (en) * | 2016-04-28 | 2016-11-30 | 华中农业大学 | Miniature pneumatic type vegetable precision seeder |
| CN206602807U (en) * | 2017-04-10 | 2017-11-03 | 滨州学院 | Multifunctional garlic planting machine |
| CN208691720U (en) * | 2018-08-08 | 2019-04-05 | 池香娥 | A kind of electronic sowing, fertilizer applicator |
| CN209017420U (en) * | 2018-09-10 | 2019-06-25 | 四川协力制药股份有限公司 | A kind of Chinese medicine plant perforating device |
-
2019
- 2019-07-15 CN CN201910634594.4A patent/CN110226393B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2361007B1 (en) * | 2008-12-22 | 2013-11-06 | Väderstad-Verken AB | Agricultural machine for soil tillage |
| CN201332577Y (en) * | 2008-12-26 | 2009-10-28 | 东北农业大学 | Row spacing adjusting device for four-row corn planter |
| CN103782695A (en) * | 2014-01-27 | 2014-05-14 | 华中农业大学 | Pneumatic type vegetable precise remotely controlled seeder |
| CN104343914A (en) * | 2014-09-16 | 2015-02-11 | 谢瑞成 | Variable-speed transmission mechanism for relay transmission of variable-diameter gears |
| CN105359672A (en) * | 2015-12-03 | 2016-03-02 | 南京工业职业技术学院 | Planter |
| CN205727002U (en) * | 2016-04-28 | 2016-11-30 | 华中农业大学 | Miniature pneumatic type vegetable precision seeder |
| CN206602807U (en) * | 2017-04-10 | 2017-11-03 | 滨州学院 | Multifunctional garlic planting machine |
| CN208691720U (en) * | 2018-08-08 | 2019-04-05 | 池香娥 | A kind of electronic sowing, fertilizer applicator |
| CN209017420U (en) * | 2018-09-10 | 2019-06-25 | 四川协力制药股份有限公司 | A kind of Chinese medicine plant perforating device |
Non-Patent Citations (2)
| Title |
|---|
| 文少波等: "《新能源汽车及其智能化技术》", 30 September 2017, 东南大学出版社 * |
| 陈发明: "《新型农机手读本》", 31 December 2012, 中国科学技术大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112772051A (en) * | 2019-11-11 | 2021-05-11 | 冯月光 | Water film seeder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110226393B (en) | 2021-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211792834U (en) | Seed-pre-cutting type wide-narrow row intelligent sugarcane planter | |
| CN107006185A (en) | A kind of feed mechanism for seed of the amount of broadcasting step-less adjustment | |
| CN110226393A (en) | A kind of vegetables seed placing device | |
| CN110754176B (en) | Pre-cutting type wide-narrow row intelligent sugarcane planter | |
| CN113692820A (en) | Intelligent rice direct sowing machine capable of deeply fertilizing laterally and working method thereof | |
| CN111201864B (en) | Rape is planted and uses seeder with adjustable | |
| CN205946547U (en) | Complete laminating drip irrigation precision seeder | |
| CN219644554U (en) | Fertilizer applicator capable of adjusting fertilizing amount | |
| CN204652926U (en) | For the fertilizer apparatus of tobacco leaf planting all-in-one | |
| CN205430978U (en) | Agricultural seeder | |
| CN110881289B (en) | Seeder of adjustable seeding fertilization interval and degree of depth | |
| CN211481966U (en) | Precision fertilizing device for agricultural planting | |
| CN220733512U (en) | Bottom-applied hand-held electric fertilizer applicator | |
| CN220586815U (en) | Lily planting and seeding device | |
| CN220044147U (en) | Adjustable seeding device for rape planting | |
| CN220441273U (en) | Seed guiding device for seeder | |
| CN110278727A (en) | A kind of grooved pulley type seeder based on photoelectric sensor system | |
| CN214708590U (en) | Agricultural tree planting is with fertilization device of earthing up | |
| CN219499985U (en) | Soil restoration matrix application device | |
| CN219046721U (en) | Fertilizer device suitable for fertilizer and compound fertilizer | |
| CN217445809U (en) | Peanut seeder | |
| CN214125984U (en) | Agricultural intelligent agricultural is with accurate controlling means that fertilizies | |
| CN215991897U (en) | Millet planting and seeding device | |
| CN216292138U (en) | Agricultural planting seeder | |
| CN220897156U (en) | Electric seed sowing and sowing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |