CN209390662U - A kind of wheat plant seeder for crop field experiment - Google Patents
A kind of wheat plant seeder for crop field experiment Download PDFInfo
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- CN209390662U CN209390662U CN201920105458.1U CN201920105458U CN209390662U CN 209390662 U CN209390662 U CN 209390662U CN 201920105458 U CN201920105458 U CN 201920105458U CN 209390662 U CN209390662 U CN 209390662U
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Abstract
The utility model discloses a kind of wheat plant seeders for crop field experiment, including rack, it is bolted on the left of the frame top and gasoline engine is installed, it is bolted in the middle part of the inner cavity of the rack and driving device is installed, the gasoline engine is rotated by belt with the driving device and is connect, the front and rear sides wall of the rack, which is bolted, is equipped with driving wheel, the bottom right of the rack is fixedly installed with depth adjuster shell, the inner cavity of the depth adjuster shell, which is bolted, is equipped with plough, press wheel is connected on the right side of the plough, the top front and rear sides of the depth adjuster shell are fixedly installed with feed mechanism for seed, the top of the feed mechanism for seed, the top center position of the depth adjuster shell, which is bolted, is equipped with planting funnel, the utility model has energy It realizes two kinds while being sowed, while realizing and uniformly carrying out a point resultant effect for kind.
Description
Technical field
The utility model relates to agricultural machinery technological field, specially a kind of wheat plant for crop field experiment is broadcast
Kind machine.
Background technique
Wheat is fringe cereal more than one plant, and plant breeding is the important link in wheat breeding test, is different from wheat head progeny row
The sowing requirement of uniline single variety, plant sowing require one seed variety of multi-row seeding, the link heavy workload, labor intensity
Height, the quality of seeding quality directly influence implementation and the test effect of breeding experiment scheme.Wheat plant breeding seeder, specially
Door be directed to wheat plant breeding field trial, to promote field trial mechanized equipment development, accelerate China's seed breeding
And have more excellent variety so that solve food problem all seem very necessary.
The Ministry of Agriculture is clear in " meeting of National Agricultural seed work " in nineteen ninety-five September according to Chinese agriculture situation and feature
It is proposed " creation seed engineering, agricultural is pushed to reach a new level ".October nineteen ninety-five, the Fifth Plenary Session of the Fourteenth Central Committee of party pass through " in altogether
It is clearly proposed in suggestion of the center about formulation national economy and social development ' 95 ' plan and long-range objectives through the year 2010 ": prominent
Seed engineering is done a good job of it out, is implemented seed engineering, is improved breeding, introduction, processing, the sale, popularization system of excellent variety.2010
Central " No.1 file " is pointed out, " focusing on prevalent variety cultivation agricultural science and technology conscientiously, accelerate agro-ecology breeding innovation and
Promote and apply System Construction ", China field breeding cause enters the rapid development stage at present.And the development of China's plant planter
Compare lag, last century the eighties, some scientific research institutions, China start to introduce external plant planter technology, the nineties
Just, this research gradually decreases, the beginning of this century, and plant planter development in China's is stagnated substantially.
Seeder in the prior art can not achieve two kinds while be sowed, not uniform enough with time-division kind, hold
Easily occur falling into multiple seeds in a trench digging, secondly the operation of seeder is not stable enough, therefore needs to research and develop a kind of for making
The wheat plant seeder of object field experiment.
Utility model content
The purpose of this utility model is to provide a kind of wheat plant seeders for crop field experiment, on solving
Stating the wheat plant seeder for crop field experiment proposed in background technique can not achieve two kinds while being broadcast
Kind, it is not uniform enough with time-division kind, it is easy to appear in a trench digging and falls into multiple seeds, the operation of next seeder is not stable enough etc.
The problem of characteristic.
To achieve the above object, the utility model provides the following technical solutions: a kind of wheat for crop field experiment
Plant seeder, including rack, the frame top left side, which is bolted, is equipped with gasoline engine, in the inner cavity of the rack
Portion, which is bolted, is equipped with driving device, and the gasoline engine is rotated by belt with the driving device and connect, described
The front and rear sides wall of rack, which is bolted, is equipped with driving wheel, and the bottom right of the rack is fixedly installed with depth tune
Device shell is saved, the inner cavity of the depth adjuster shell, which is bolted, is equipped with plough, the right side pin of the plough
It is connected to press wheel, the top front and rear sides of the depth adjuster shell are fixedly installed with feed mechanism for seed, the top of the feed mechanism for seed,
The top center position of the depth adjuster shell, which is bolted, is equipped with planting funnel, the depth adjuster shell
Top front and rear sides be fixedly installed with kind of a bag case, be bolted on front side of the depth adjuster shell and depth be installed
Adjusting rod, the top of the depth adjustment bar, which is bolted, is equipped with adjusting brake lever, and the right-hand end of the rack passes through spiral shell
Bolt is fixedly installed with universal wheel, and the top right side of the rack is welded with handle, and the front side wall of the handle is bolted
Throttle is installed, the rear wall of the handle, which is bolted, is equipped with clutch, and the throttle and the clutch are logical
It crosses connecting line to be mutually fixedly connected with the gasoline engine, the rear wall of the feed mechanism for seed is fixedly installed with feed mechanism for seed levelling device.
Preferably, the inner cavity front side wall of the depth adjuster shell is uniformly provided with card slot, and the card slot is U-shaped, and
It is uniform it is fan-shaped arrange, be bolted in the middle part of the depth adjustment bar and limiter be installed, the limit
Device and the card slot are in mating connection.
Preferably, the inner cavity of the feed mechanism for seed is rotatably connected to lattice disk, and the middle part of the lattice disk is in cone, the lattice disk
Surrounding be uniformly provided with groove, the groove is located at the outer ring of the lattice disk.
Preferably, there are two the feed mechanism for seed is set altogether, the feed mechanism for seed is symmetrical in front and back, and the feed mechanism for seed is centrum
Centrifugal feed.
Preferably, two driving wheels are mutually fixedly installed with differential mechanism depending on side, the differential mechanism by motion bar with
The clutch is connected.
Preferably, the top of the planting funnel be rectangle, bottom is pyramid shape, the rectangle with it is described tetragonous
Taper is mutually welded, and is fixedly installed on the planting funnel and is adjusted by rotation device.
Compared with prior art, the utility model has the beneficial effects that the utility model provides one kind for the crop fields
Between the wheat plant seeder tested, planting funnel is using being adjusted by rotation, and adjusting makes point kind uniform, while feed mechanism for seed is adopted
It is centrum centrifugal feed, the seed for falling into centrifugation feed mechanism for seed is divided into two, and a kind broadcasts two rows, totally two seedings
Secondly device is fixedly installed with universal wheel and press wheel so the seed of two kinds can be broadcast simultaneously on the right side of rack, can be effective
Guarantee seeder even running.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the whole structural schematic diagram of the utility model；
Fig. 3 is the top view of the utility model structure.
In figure: 1 rack, 2 driving wheels, 3 gasoline engines, 4 depth adjuster shells, 5 ploughs, 6 universal wheels, 7 press wheels, 8
Adjust brake lever, 9 depth adjustment bars, 10 kinds of bag casees, 11 planting funnels, 12 handles, 13 feed mechanism for seed levelling devices, 14 feed mechanism for seeds, 15
Throttle, 16 clutches, 17 card slots, 18 driving devices.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution: a kind of wheat plant seeder for crop field experiment is able to achieve
Two kinds are sowed simultaneously, while being realized and uniformly being carried out point planting, referring to Fig. 1, a kind of for crop field experiment
Wheat plant seeder, including rack 1,1 top left side of rack, which is bolted, is equipped with gasoline engine 3, in the inner cavity of rack 1
Portion, which is bolted, is equipped with driving device 18, and gasoline engine 3 is rotated by belt with driving device 18 and connect, rack 1
Front and rear sides wall, which is bolted, is equipped with driving wheel 2, and two 2 phases of driving wheel are fixedly installed with differential mechanism depending on side, poor
Fast device is connected by motion bar with clutch 16, and complete machine uses manual steering, two drive shifts, a neutral gear, the bottom of rack 1
It is fixedly installed with depth adjuster shell 4 on the right side of portion, the inner cavity of depth adjuster shell 4, which is bolted, is equipped with plough
5, the right side of plough 5 is connected with press wheel 7, and the top front and rear sides of depth adjuster shell 4 are fixedly installed with feed mechanism for seed 14,
The top of feed mechanism for seed 14, the top center position of depth adjuster shell 4, which is bolted, is equipped with planting funnel 11, planting
The top of funnel 11 is rectangle, and bottom is pyramid shape, and rectangle is mutually welded with pyramid shape, fixed peace on planting funnel 11
Equipped with device is adjusted by rotation, adjusting makes point kind of more uniform, a top front and rear sides fixed installation for depth adjuster shell 4
There is kind of a bag case 10, the front side of depth adjuster shell 4, which is bolted, is equipped with depth adjustment bar 9, the top of depth adjustment bar 9
End, which is bolted to be equipped with, adjusts brake lever 8, and the right-hand end of rack 1, which is bolted, is equipped with universal wheel 6, and utilization is universal
Wheel 6 carries out height adjustment, realizes level machine, referring to Fig. 2, the rear wall of feed mechanism for seed 14 is fixedly installed with feed mechanism for seed leveling dress
13 are set, the inner cavity of feed mechanism for seed 14 is rotatably connected to lattice disk, and in cone, the surrounding of lattice disk is uniformly provided with recessed at the middle part of lattice disk
Slot, groove are located at the outer ring of lattice disk, there are two feed mechanism for seed 14 is set altogether, realize the seed that can broadcast two kinds simultaneously, feed mechanism for seed 14
For centrum centrifugal feed, the seed for falling into centrifugation feed mechanism for seed is divided into two, and a kind broadcasts two rows, depth adjuster shell
4 inner cavity front side wall is uniformly provided with card slot 17, card slot 17 be it is U-shaped, and it is uniform it is fan-shaped arrange, depth adjustment bar
9 middle part, which is bolted, is equipped with limiter, and limiter and card slot 17 are in mating connection, realizes and utilizes depth adjustment bar 9
The ditching depth of plough 5 is controlled, referring to Fig. 3, the top right side of rack 1 is welded with handle 12, the front side wall of handle 12 is logical
It crosses bolt and is fixedly installed with throttle 15, the rear wall of handle 12, which is bolted, is equipped with clutch 16, throttle 15 and clutch
Device 16 is fixedly connected by connecting line with 3 phase of gasoline engine, realizes effectively controlling to gasoline engine 3.
In the specific use process, when needing the utility model during use before operation, bag will be planted first
It is put into kind of a bag case 10, kind of a seed for bag case is then poured into planting funnel 11, each cell assignments, which finish, pours into another bag of seed,
Seed falls into feed mechanism for seed 14 by planting funnel 11, is further dropped into out seed using the rotation of the lattice disk inside feed mechanism for seed 14
The inner cavity of ditch device 5 is ditched to ground using plough 5, while being sowed, and the adjusting clutched on depth adjustment bar 9 is stopped
Secondly the height that can control plough 58 is mutually rolled using press wheel 7 with ground, while driving driving using gasoline engine 3
The operating of device 18, driving device 18 drive the advance of driving wheel 2, the operation power of gasoline engine 3 are controlled using throttle 15, simultaneously
The advance of driving wheel 2 is realized using clutch 16.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of wheat plant seeder for crop field experiment, including rack (1), it is characterised in that: the rack (1)
Top left side, which is bolted, to be equipped with gasoline engine (3), is bolted in the middle part of the inner cavity of the rack (1) and is equipped with drive
Dynamic device (18), the gasoline engine (3), which is rotated with the driving device (18) by belt, to be connect, before the rack (1)
Two sidewalls, which are bolted, afterwards is equipped with driving wheel (2), and the bottom right of the rack (1) is fixedly installed with depth adjustment
Device shell (4), the inner cavity of the depth adjuster shell (4), which is bolted, is equipped with plough (5), the plough
(5) it is connected on the right side of press wheel (7), the top front and rear sides of the depth adjuster shell (4) are fixedly installed with feed mechanism for seed
(14), the top center position at the top of the feed mechanism for seed (14), the depth adjuster shell (4) is bolted installation
Have planting funnel (11), the top front and rear sides of the depth adjuster shell (4) are fixedly installed with kind of a bag case (10), the depth
It is bolted and is equipped with depth adjustment bar (9) on front side of degree governor body (4), the top of the depth adjustment bar (9)
It being bolted to be equipped with and adjusts brake lever (8), the right-hand end of the rack (1), which is bolted, is equipped with universal wheel (6),
The top right side of the rack (1) is welded with handle (12), and the front side wall of the handle (12), which is bolted, is equipped with oil
Door (15), the rear wall of the handle (12), which is bolted, to be equipped with clutch (16), the throttle (15) and it is described from
Clutch (16) is mutually fixedly connected by connecting line with the gasoline engine (3), and the rear wall of the feed mechanism for seed (14) is fixedly mounted
There are feed mechanism for seed levelling device (13).
2. a kind of wheat plant seeder for crop field experiment according to claim 1, it is characterised in that: described
The inner cavity front side wall of depth adjuster shell (4) is uniformly provided with card slot (17), and the card slot (17) is U-shaped, and is uniformly in
Fan-shaped arrange, and is bolted in the middle part of the depth adjustment bar (9) and is equipped with limiter, the limiter and institute
It is in mating connection to state card slot (17).
3. a kind of wheat plant seeder for crop field experiment according to claim 1, it is characterised in that: described
The inner cavity of feed mechanism for seed (14) is rotatably connected to lattice disk, and in cone, the surrounding of the lattice disk is uniformly opened at the middle part of the lattice disk
Fluted, the groove is located at the outer ring of the lattice disk.
4. a kind of wheat plant seeder for crop field experiment according to claim 1, it is characterised in that: described
There are two feed mechanism for seed (14) is set altogether, the feed mechanism for seed (14) is symmetrical in front and back, and the feed mechanism for seed (14) is that centrum is centrifugal
Feed mechanism for seed.
5. a kind of wheat plant seeder for crop field experiment according to claim 1, it is characterised in that: two
The driving wheel (2) is mutually fixedly installed with differential mechanism depending on side, and the differential mechanism passes through motion bar and the clutch (16) phase
Connection.
6. a kind of wheat plant seeder for crop field experiment according to claim 1, it is characterised in that: described
The top of planting funnel (11) is rectangle, and bottom is pyramid shape, and the rectangle is mutually welded with the pyramid shape, described
It is fixedly installed on planting funnel (11) and is adjusted by rotation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920105458.1U CN209390662U (en) | 2019-01-22 | 2019-01-22 | A kind of wheat plant seeder for crop field experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920105458.1U CN209390662U (en) | 2019-01-22 | 2019-01-22 | A kind of wheat plant seeder for crop field experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209390662U true CN209390662U (en) | 2019-09-17 |
Family
ID=67898770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920105458.1U Active CN209390662U (en) | 2019-01-22 | 2019-01-22 | A kind of wheat plant seeder for crop field experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209390662U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109601073A (en) * | 2019-01-22 | 2019-04-12 | 青岛普兰泰克机械科技有限公司 | A kind of wheat plant seeder for crop field experiment |
| CN111742661A (en) * | 2020-07-10 | 2020-10-09 | 中国农业大学 | Mechanical self-suction mechanical seed-shooting and seeding device |
-
2019
- 2019-01-22 CN CN201920105458.1U patent/CN209390662U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109601073A (en) * | 2019-01-22 | 2019-04-12 | 青岛普兰泰克机械科技有限公司 | A kind of wheat plant seeder for crop field experiment |
| CN111742661A (en) * | 2020-07-10 | 2020-10-09 | 中国农业大学 | Mechanical self-suction mechanical seed-shooting and seeding device |
| CN111742661B (en) * | 2020-07-10 | 2021-07-27 | 中国农业大学 | Mechanical self-suction mechanical seed-shooting and seeding device |
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