CN205883924U - Formula broad width paddy field seed -sowing machine is arranged to strength collection - Google Patents
Formula broad width paddy field seed -sowing machine is arranged to strength collection Download PDFInfo
- Publication number
- CN205883924U CN205883924U CN201620837602.7U CN201620837602U CN205883924U CN 205883924 U CN205883924 U CN 205883924U CN 201620837602 U CN201620837602 U CN 201620837602U CN 205883924 U CN205883924 U CN 205883924U
- Authority
- CN
- China
- Prior art keywords
- seed
- frame
- sowing machine
- paddy field
- centralized
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model relates to a formula broad width paddy field seed -sowing machine is arranged to strength collection. This seed -sowing machine includes: frame and seeding system, a plurality of supporting wheels and furrow opener are installed to the interval in the frame, still install tacho sensor in the frame, seeding system includes: seed metering ware, centralized seed case, distributor and a plurality of pipe of charging seed, centralized seed case's below has kind of a mouth, kind of a mouth is connected to fall by the seed metering ware, the seed metering ware is controlled by the controller by electromotor drive, motor, tacho sensor's output connection director, the sprayer is installed in the seed metering exit of seed metering ware, the air inlet of sprayer is connected with the fan, and the pipe is charged seed through the hose connection distributor through duct connections to distributor to the seed metering export of seed metering ware, the intertube of charging seed separates equally spaced the installation in the frame bottom. The utility model discloses a formula broad width paddy field seed -sowing machine is arranged to strength collection simple structure, the transmission is apart from the weak point, and seed metering is even.
Description
Technical field
The utility model is related to a kind of strength integrated arranging wide cut paddy field seed-sowing machine, belongs to agricultural machinery technological field.
Background technology
Paddy field mechanized live there is the advantages such as dart transfer, operating efficiency height, at home and abroad quickly grow at present.Existing
Paddy field seed-sowing machine commonly used machinery roller feed mechanism, each sowing row need to be equipped with a feed mechanism for seed, large-scale wide cut operation
A large amount of dispensers need to be equipped with, too fat to move, complicated mechanism arranged by equipment, has a strong impact on equipment reliability；Mechanical grooved pulley type row
Kind of device generally manually adjustment sheave length realize discharge capacity adjustment, it is difficult to ensure that each discharge capacity sowing row in actual production
Uniformity is loaded down with trivial details and precision is relatively low especially for jumbo sower adjustment；Meanwhile, the driving torque of big seeder requires relatively
Height, electric drive row kind realizes that difficulty is big and limited precision.
Content of the invention
The technical problems to be solved in the utility model is, not enough for prior art, a kind of proposition electricity drive formula concentration seeding,
The amount of broadcasting self-adjustable strength integrated arranging wide cut paddy field seed-sowing machine.
The utility model is that the technical scheme solving above-mentioned technical problem proposition is: a kind of strength integrated arranging wide cut paddy field is straight
Broadcast machine, comprising: frame and metering system；In described frame, interval is provided with some support wheels and plough；Described support wheel with
Plough corresponds, and is wherein located at the rear that two outside ploughs are arranged in described support wheel, positioned at middle described trench digging
Device is arranged in the front of described support wheel；It is also equipped with tachogenerator on described seed-sowing machine；Described metering system includes: seeding
Device, centralized kind of case, distributor and some seed casting pipes；The lower section of described centralized kind of case has planting mouth；Described feed mechanism for seed is even
Connect described planting mouth；Described feed mechanism for seed by motor-driven, described motor by controller control, described tachogenerator defeated
Go out end and connect described controller；The seeding exit of described feed mechanism for seed is provided with injector；The air inlet of described injector connects
There is blower fan, the seeding outlet of described feed mechanism for seed is connected to described distributor by delivery pipe, and described seed casting pipe is connected by flexible pipe
Described distributor；What described seed casting pipe interval was equidistant is arranged on described bottom of the frame.
Such scheme is further improved by: the bottom of described centralized kind of case is tapered, and the summit of described taper is
The minimum point of described casing；Described planting mouth is located at the summit of described taper.
Such scheme is further improved by: the exit of described seed casting pipe is provided with seed retaining plate；Described seed retaining plate
Top is hinged with described frame.
Such scheme is further improved by: the both sides of described frame front end are provided with draw-off tray；Described draw-off tray is in
Long strip-board shape；The head end bottom of described draw-off tray is the hypotenuse with radian；The centre of described draw-off tray has puts down from top to bottom
The dredging flow groove of several bar shapeds of row arrangement；If the tail end of described draw-off tray is arranged in described frame by bolt stem.
Such scheme is further improved by: described distributor is arranged on the top of described centralized kind of case；Described defeated
The vertical portion sending pipe is internally provided with concavo-convex ripple.
Such scheme is further improved by: is also equipped with described frame sowing pressure correspondingly with described seed casting pipe
Ditch plate.
Such scheme is further improved by: described frame is divided into left frame, middle frame and right frame three part, wherein
Left frame, right frame are hinged with described middle frame respectively, are provided with described in can driving between described left frame and described middle frame
Left frame is in the first hydraulic stem of horizontally and vertically state motion；It is provided with and can drive between described right frame and described middle frame
Described right frame is in the second hydraulic stem of horizontally and vertically state motion.
Such scheme is further improved by: described feed mechanism for seed, centralized kind of case, distributor, injector, blower fan and electricity
Motivation is arranged in described middle frame.
Strength integrated arranging wide cut paddy field of the present utility model seed-sowing machine is using centralized kind of case thus substantially reducing structure again
Miscellaneous degree, and kind of case and blower fan are placed in centre position, reduce transmission distance；Drive feed mechanism for seed using velocity sensor synchronous adjustment
Motor speed, realize uniform seeding.
Brief description
The utility model is described in further detail below in conjunction with the accompanying drawings:
Fig. 1 is one preferred embodiment main structure diagram of the utility model.
Fig. 2 is the overlooking the structure diagram of Fig. 1.
Fig. 3 is the present invention looks up structural representation of Fig. 1.
Fig. 4 is the side structure schematic view of Fig. 1.
Fig. 5 is the unilateral folded state structural representation of Fig. 1.
In figure label is schematically as follows: 1- frame, centralized kind of case of 2-, 3- blower fan, 4- feed mechanism for seed, 5- injector, 6- material
Delivery pipe, 7- distributor, 8- seed delivery soft pipe, 9- seed casting pipe, 10- support wheel, 11- plough, 12- sowing pressure ditch plate, 13- earial drainage
Plate, 14- hydraulic stem, 15- power input shaft, 16- belt pulley, 17- blower fan central shaft, 18- support wheel central shaft, 19- tests the speed biography
Sensor, 20- arc convex, 22- motor, 23- screw sheel, 24- triangular hill, 25- seed retaining plate, 26- arc earial drainage end,
27- support arm, 28- dredging flow groove.
Specific embodiment
Embodiment
The strength integrated arranging wide cut paddy field seed-sowing machine of the present embodiment, as shown in Figures 1 to 5, comprising: frame 1 and seeding system
System.In frame 1, interval is provided with four support wheels 10 and four ploughs 11；Support wheel 10 is corresponded with plough 11, its
In be located at two outside ploughs 11 and be arranged in the rear of support wheel 10, be arranged in before support wheel 10 positioned at middle plough 11
Side.The central shaft 18 of one of support wheel 10 is provided with tachogenerator 19 by shaft coupling.
Metering system then includes: feed mechanism for seed 4, centralized kind of case 2, distributor 7 and some seed casting pipe 9(are according to sowing width
Determine)；The lower section of centralized kind of case 2 has planting mouth；Feed mechanism for seed 4 connects planting mouth；Feed mechanism for seed 4 is driven by motor 22, motor
22 connect controller by controller control, the output end of tachogenerator 19；The exit of feed mechanism for seed 4 is provided with injector 5；Spray
The air inlet of emitter 5 is connected with blower fan 3, and the outlet of feed mechanism for seed 4 is connected to distributor 7 by Material pipeline 6, and seed casting pipe 9 leads to
Cross delivery hose 8 and connect distributor 7, in order to prevent a plurality of delivery hose 8 from stopping other structures, it is soft that in figure show only conveying
The state at pipe 8 two ends, mid portion omits；Seed casting pipe 9 is spaced and equidistant is arranged on frame 1 bottom.
The bottom of centralized kind of case 2 is tapered, and the summit of taper is the minimum point of casing；Planting mouth is located at the top of taper
Point.On one side panel of taper, there is arc convex 20, blower fan 3 is arranged on below centralized kind of case 2, under arc convex 20
Side is the space shared by blower fan 3.
The central shaft 17 of blower fan is connected with power input shaft 15 by belt pulley 16；Power input shaft 15 then passes through universal joint
The power output shaft connecting the tractor pulling seed-sowing machine connects.
In order to prevent the excessive velocities of the seed discharging, seed casting pipe 9 exit is provided with seed retaining plate 25；Seed retaining plate 25
Top is hinged with frame 1.
The both sides of frame 1 front end are provided with draw-off tray 13；Draw-off tray 13 is in long strip-board shape；The head end bottom of draw-off tray 13 is
There is the hypotenuse of radian, form arc earial drainage end 26, reduce end and gather around mud amount；The centre of draw-off tray 13 has parallel from top to bottom
The dredging flow groove 28 of several bar shapeds of arrangement；Part is gathered around mud and can be flowed out by dredging flow groove 28, thus avoid operation row to gather around mud impacting
Sowing row, can also be reduced by earial drainage and gather around mud amount；If the tail end of draw-off tray 13 is arranged in frame 1 by bolt stem.
Distributor 7 is arranged on the top of centralized kind of case 2；The vertical portion of Material pipeline 6 is internally provided with concavo-convex
Ripple, so, air-flow can uniformly mix with seed.
It is also equipped with frame 2 sowing pressure ditch plate 12 correspondingly with seed casting pipe 9, to form seeding ditch.
Triangular hill 24 being had on the wheel rim of support wheel 10, thus increasing contact area, preventing from skidding.Support wheel 10 leads to
Cross a support arm 27 and screw sheel 23 is arranged in frame, turn screw sheel 23 can adjust the height of support wheel 10.
The course of work of this line-sower is as follows: seed falls to feed mechanism for seed 4, feed mechanism for seed 4 by the planting mouth of centralized kind of case 2
Seed wheel driven by motor 22, and the synchronization of the rotating speed of motor 22 and support wheel 10 is that is to say, that the speed of seed-sowing machine
Faster, seeding speed is faster；Then the injected device of seed 5 blows, and reaches distributor 7 through Material pipeline 6, in material conveying
In pipe 6, seed is sufficiently mixed with air-flow, and distributor 7 is a cavity, has the interface leading to each seed casting pipe 9, respectively connect inside it
Mouth reaches each seed casting pipe 9 by seed delivery soft pipe 9, is then sprayed by seed casting pipe 9, completes to sow.
Frame 1 is divided into left frame, middle frame and right frame three part, and wherein left frame, right frame is cut with scissors with middle frame respectively
Connect, the first hydraulic stem that can drive left frame in horizontally and vertically state motion is installed between left frame and middle frame；Right machine
The second hydraulic stem 14 that right frame can be driven in horizontally and vertically state motion is installed between frame and middle frame.To realize straight
Broadcast the folder function of machine, convenient transport.
As Fig. 5, it is right frame folded state schematic diagram, left frame is symmetrical with right frame, repeats no more.
Feed mechanism for seed 4, centralized kind of case 2, distributor 7, injector 5, blower fan 3 and electronic 22 machines are arranged in middle frame, from
And reduce foldable structure complexity.
The utility model is not limited to above-described embodiment.The technical scheme that all employing equivalents are formed, all falls within this
In the protection domain of bright requirement.
Claims (8)
1. a kind of strength integrated arranging wide cut paddy field seed-sowing machine, comprising: frame and metering system；It is characterized in that, in described frame
Interval is provided with some support wheels and plough；Described support wheel is corresponded with plough, is wherein located at two outside ploughs
It is arranged in the rear of described support wheel, be arranged in the front of described support wheel positioned at middle described plough；Described seed-sowing machine
On be also equipped with tachogenerator；Described metering system includes: feed mechanism for seed, centralized kind of case, distributor and some seed casting pipes；Institute
The lower section stating centralized kind of case has planting mouth；Described feed mechanism for seed connects described planting mouth；Described feed mechanism for seed by motor-driven,
Described motor connects described controller by controller control, the output end of described tachogenerator；The seeding of described feed mechanism for seed
Exit is provided with injector；The air inlet of described injector is connected with blower fan, and the seeding outlet of described feed mechanism for seed is by conveying
Pipe connects to described distributor, and described seed casting pipe connects described distributor by flexible pipe；The equidistant installation in described seed casting pipe interval
In described bottom of the frame.
2. strength integrated arranging wide cut paddy field seed-sowing machine as claimed in claim 1 it is characterised in that: the bottom of described centralized kind of case
Portion is tapered, and the summit of described taper is the minimum point of described centralized kind of case；Described planting mouth is located at the summit of described taper.
3. strength integrated arranging wide cut paddy field seed-sowing machine as claimed in claim 1 it is characterised in that: the exit of described seed casting pipe
It is provided with seed retaining plate；The top of described seed retaining plate is hinged with described frame.
4. strength integrated arranging wide cut paddy field seed-sowing machine as claimed in claim 1 it is characterised in that: the both sides of described frame front end
Draw-off tray is installed；Described draw-off tray is in long strip-board shape；The head end bottom of described draw-off tray is the hypotenuse with radian；Described let out
The centre of stream plate has the dredging flow groove of several bar shapeds arranged in parallel from top to bottom；The tail end of described draw-off tray passes through some spiral shells
Bolt is arranged in described frame.
5. strength integrated arranging wide cut paddy field seed-sowing machine as claimed in claim 1 it is characterised in that: described distributor is arranged on institute
State the top of centralized kind of case；The vertical portion of described delivery pipe is internally provided with concavo-convex ripple.
6. strength integrated arranging wide cut paddy field seed-sowing machine as claimed in claim 1 it is characterised in that: be also equipped with described frame with
Described seed casting pipe sows pressure ditch plate correspondingly.
7. strength integrated arranging wide cut paddy field seed-sowing machine as claimed in claim 1 it is characterised in that: described frame is divided into left machine
Frame, middle frame and right frame three part, wherein left frame, right frame are hinged with described middle frame respectively, described left frame and institute
State and the first hydraulic stem that can drive described left frame in horizontally and vertically state motion is installed between frame；Described right frame
The second hydraulic stem that described right frame can be driven in horizontally and vertically state motion is installed and described middle frame between.
8. strength integrated arranging wide cut paddy field seed-sowing machine as claimed in claim 7 it is characterised in that: described feed mechanism for seed, centralized
Plant case, distributor, injector, blower fan and motor to be arranged in described middle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620837602.7U CN205883924U (en) | 2016-08-04 | 2016-08-04 | Formula broad width paddy field seed -sowing machine is arranged to strength collection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620837602.7U CN205883924U (en) | 2016-08-04 | 2016-08-04 | Formula broad width paddy field seed -sowing machine is arranged to strength collection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205883924U true CN205883924U (en) | 2017-01-18 |
Family
ID=57782710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620837602.7U Withdrawn - After Issue CN205883924U (en) | 2016-08-04 | 2016-08-04 | Formula broad width paddy field seed -sowing machine is arranged to strength collection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205883924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110192459A (en) * | 2019-06-21 | 2019-09-03 | 华中农业大学 | A kind of spoon of band Pneumatic seeding apparatus |
-
2016
- 2016-08-04 CN CN201620837602.7U patent/CN205883924U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110192459A (en) * | 2019-06-21 | 2019-09-03 | 华中农业大学 | A kind of spoon of band Pneumatic seeding apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205961774U (en) | Scatter quick -witted strength and concentrate conveyor | |
| CN207476182U (en) | A kind of quick mixed seeding machine of fertilizer seed | |
| CN105723903B (en) | A kind of variable-rate fertilization and variable fertilization method | |
| CN107318398B (en) | Processing equipment for returning corn straws to field | |
| CN104798507B (en) | Wind spraying aid type rice seed broadcaster | |
| CN108633428A (en) | A kind of ultrasonic wave auxiliary mixed dissolution fertilizer box and water-fertilizer integral irrigation system | |
| CN107593047A (en) | A kind of convenient seeder combined with fertilising apparatus of the ecological agriculture | |
| CN106258099A (en) | The multi-functional planting machine of Pneumatic type | |
| EP1886548B1 (en) | Improved agricultural machine for the distribution of products | |
| CN205883924U (en) | Formula broad width paddy field seed -sowing machine is arranged to strength collection | |
| CN205755316U (en) | A kind of strength auxiliary network chain type incomplete film-recovering machine | |
| CN210202402U (en) | Special closed seed medicine mixing device is planted in agricultural production | |
| CN205510830U (en) | Small -size multi -functional fertilizer distributor of formula that articulates | |
| CN204244676U (en) | The spray of seed produces is fertile, spray medicine equipment | |
| CN202210956U (en) | Centrifugal fertilizer distributor | |
| CN106068803B (en) | A kind of strength integrated arranging wide cut paddy field seed-sowing machine | |
| CN102696567A (en) | Air-swinging pesticide sprayer | |
| CN102217444B (en) | Electric broadcast sowing all-in-one machine | |
| CN111713213A (en) | Pneumatic conveying distribution type side deep fertilizing device | |
| CN205727002U (en) | Miniature pneumatic type vegetable precision seeder | |
| CN210824257U (en) | Agricultural machine divides seedling device | |
| CN212544536U (en) | Pneumatic conveying distribution type side deep fertilizing device | |
| CN208509565U (en) | A kind of corn drill | |
| CN207652922U (en) | A kind of greenhouse strawberry Bedder lister | |
| CN107548646B (en) | Pneumatic intelligent fertilizer device for solid fertilizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170118 Effective date of abandoning: 20171117 |