CN205408495U - Millet seeder - Google Patents
Millet seeder Download PDFInfo
- Publication number
- CN205408495U CN205408495U CN201620106548.9U CN201620106548U CN205408495U CN 205408495 U CN205408495 U CN 205408495U CN 201620106548 U CN201620106548 U CN 201620106548U CN 205408495 U CN205408495 U CN 205408495U
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- wheel
- chassis
- jolt
- pin
- seeding
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Abstract
The utility model provides a millet seeder, includes the chassis, forward -mounted on the chassis have initiative walking wheel and drive its pivoted engine, handrail and height regulating mechanism are installed to the rear portion, install the universal wheel on height regulating mechanism, be equipped with the crossbeam at the middle part on chassis, have a plurality of sowing mechanisms along length direction fixed mounting on the crossbeam, the sowing mechanism includes that the top is equipped with the planting box that buckle closure, bottom were equipped with the export, is equipped with coaxial seeding wheel in the bottom exit, still including being located furrowing blade planting box bottom the place ahead, the height -adjustable festival and being located the covering device at planting box bottom rear, still install a plurality of coaxial jolt squeeze wheels at the rear portion on chassis, each jolt squeeze wheel divides the dead astern that is located each sowing mechanism, all be equipped with the cone pulley in the homonymy outer end of jolt squeeze wheel and both shaft of seeding wheel, two cone pulleys adopt the belt to connect the transmission. The utility model discloses being convenient for shift at hilly area and removing, the sowing mechanism stops the action in order to save the seed under non - seeding state.
Description
Technical field
This utility model belongs to technical field of agricultural machinery, particularly relates to a kind of millet seeder.
Background technology
In order to promote sowing efficiency in modern agriculture, various seeders are widely used.Seeder, typically using motor or gas engine as power source, completes trench digging, sowing, earthing and action of jolt-squeezing during walking.Existing seeder is typically only applicable to open flat-bottomed land, the area that i.e. surface relief is less, the gradient is relatively delayed, then there is many defects in the area that applicable millet this kind of for undulating topography is cultivated: when (1) knob uses seeder, often refer to the carrying to seeder, as from low highland etc. of moving to, the carrying of existing seeder gets up to waste time and energy, walking disorder；(2) its sowing mechanism of existing seeder links with positive transport wheel, and so when seeder is in non-sowing state, needs to promote transfer, sowing mechanism still action, the seed in Seeding box also can persistently be discharged, and causes the waste of seed.
Utility model content
This utility model provides a kind of millet seeder for solving technical problem present in known technology, it is simple in hilly country, transfer is mobile, and under non-sowing state, sowing mechanism stopping action is to save seed.
This utility model is adopted the technical scheme that by solving technical problem present in known technology: one millet seeder includes chassis, be provided with positive transport wheel and the electromotor driving it to rotate in the front portion on chassis, rear portion is provided with handrail and height adjustment mechanism, is provided with universal wheel on height adjustment mechanism；It is provided with crossbeam at the middle part on chassis, crossbeam is installed with multiple sowing mechanism along its length, sowing mechanism includes that top is provided with buckle closure, bottom is provided with the Seeding box of outlet, at outlet at bottom, it is provided with coaxial seeding wheel, also includes being positioned at Seeding box bottom front, Height Adjustable furrowing blade and be positioned at the coverer of Seeding box bottom rear；Be also equipped with multiple coaxial wheel that jolt-squeezes at the rear portion on chassis, the wheel point that respectively jolt-squeezes is positioned at the dead astern of each sowing mechanism；Being equipped with cone pulley in the homonymy outer end of jolt-squeeze wheel and seeding wheel wheel shaft, two cone pulleys use belt to connect transmission.
Advantage of the present utility model and good effect be: this utility model provides the millet seeder of a kind of reasonable in design, compared with existing seeder, the seeder of the technical program has fully taken into account the undulating topography environment of millet sowing, by the rear portion installation height governor motion on chassis and on this height adjusting mechanism install universal wheel, achieve flexibly turning to of whole seeder, the rear portion on chassis can also be made to be upturned by above carrying handrail, sowing mechanism and the wheel that jolt-squeezes at middle part depart from ground, so during mobile seeder, resistance is less, it is particluarly suitable for the ground Tape movement such as hillside, hills.Jolt-squeeze with the linkage at rear portion to take turns be connected transmission by arranging the linkage seeding wheel of sowing mechanism, so when whole seeder is moved by positive transport wheel and universal wheel, seeding wheel runs out of steam and stops sowing, i.e. sowing mechanism stopping action under non-sowing state, saves seed.
Preferably: be installed with engine support in the front portion on chassis, electromotor is fixedly mounted on engine support；Being also equipped with change speed gear box on engine support, the output shaft of electromotor docks with the power shaft of change speed gear box and is connected, and the sprocket wheel being arranged on the output shaft of change speed gear box and the wheel shaft of positive transport wheel uses chain drive.
Preferably: be installed with support frame, handrail and height adjusting mechanism at the rear portion on chassis and be fixedly mounted in this support frame；This support frame is also installed with seed reserve tank.
Preferably: height adjustment mechanism includes the vertical sleeve affixed with support frame and the fall way being inserted in sleeve, and universal wheel is arranged on the lower end of fall way；The sidewall of sleeve is provided with pin-and-hole, the sidewall of fall way is provided with multiple pin-and-hole along its length；Being provided with pin mechanism on the support frame, this pin mechanism includes pedestal and the pin being arranged on pedestal, is arranged with spring on pin, also includes the traction apparatus pulling pin to translate.
Preferably: being provided with ignition switch in one end of handrail and this ignition switch is connected to electromotor by ignition lead, the other end at handrail is provided with throttle regulator and this throttle regulator is connected to electromotor by throttle line.
Preferably: the inner of described handrail and support frame are articulated and connected and use adjusting knob to fasten.
Preferably: both sides at rear portion, chassis are affixed is provided with relative two adjustable plate, is equipped with multiple axis hole on each adjustable plate along its length, the wheel shaft of the wheel that jolt-squeezes is positioned at one group of corresponding axis hole.
Preferably: described in jolt-squeeze wheel edge be arcuate shape.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model；
Fig. 2 is plan structure schematic diagram of the present utility model.
In figure: 1, electromotor；2, chain；3, engine support；4, chain drum；5, positive transport wheel；6, chassis；7, depth regulation bolt；8, line-spacing regulation bolt；9, Seeding box；10, seeding wheel；11, seed reserve tank；12, furrowing blade；13, coverer；14, jolt-squeeze wheel；15, universal wheel；16, height adjusting mechanism；17, handrail；18, ignition lead；19, throttle line；20, change speed gear box；21, belt；22, cone pulley；23, adjusting knob；24, cleaning shoe；25, ignition switch；26, throttle regulator.
Detailed description of the invention
For summary of the invention of the present utility model, feature and effect can be further appreciated that, hereby lift following example and describe in detail as follows:
Refer to Fig. 1 and Fig. 2, millet seeder of the present utility model includes chassis 6, positive transport wheel 5 and the electromotor 1 driving it to rotate are installed in the front portion on chassis 6, rear portion is provided with handrail 17 and height adjustment mechanism its, height adjustment mechanism 16 is provided with universal wheel 15.
Be installed with engine support 3 in the front portion on chassis 6, electromotor 1 is fixedly mounted on engine support 3；Being also equipped with change speed gear box 20 on engine support 3, the output shaft of electromotor 1 docks with the power shaft of change speed gear box 20 and is connected, and the sprocket wheel 4 being arranged on the output shaft of change speed gear box 20 and the wheel shaft of positive transport wheel 5 uses chain 2 transmission.In the present embodiment, electromotor 1 is chosen for gasoline engine.
Being provided with ignition switch 25 in one end of handrail 17 and this ignition switch 25 is connected to electromotor 1 by ignition lead 18, the other end at handrail 17 is provided with throttle regulator 26 and this throttle regulator 26 is connected to electromotor 1 by throttle line 19.During use, user hand buttresses handrail 17, controls electromotor 1 ignition trigger and flame-out shutdown by ignition switch 25, is controlled output and the rotating speed of electromotor 1 by throttle regulator 26.
Being provided with crossbeam at the middle part on chassis 6, be installed with multiple sowing mechanism on crossbeam along its length, each sowing mechanism sows a line when seeder is walked.Specifically, sowing mechanism includes that top is provided with buckle closure, bottom is provided with the Seeding box 9 of outlet, coaxial seeding wheel 10 it is provided with at outlet at bottom, in Seeding box 9, Millet Seed is loaded by opening buckle closure, by driving seeding wheel 10 synchronous axial system, Millet Seed is discharged via the outlet of Seeding box 9 bottom and is dropped.Also include being positioned at Seeding box 9 bottom front, Height Adjustable furrowing blade 12 and be positioned at the coverer 13 of Seeding box 9 bottom rear, wherein the ditch cultivated outputed while seeder moves ahead by furrowing blade 12 on earth's surface, and coverer 13 is for covering and cultivate ditch dialling soil the most therewith.
In the present embodiment, the height of furrowing blade 12 is adjusted by the depth regulation bolt 7 being arranged on chassis 6, and the spacing between multiple sowing mechanisms i.e. line-spacing is adjusted by the line-spacing regulation bolt 8 being arranged on chassis 6.
In order to the ground after cultivating is compacted, multiple coaxial wheel 14 that jolt-squeezes it is also equipped with at the rear portion on chassis 6,14 points of the wheel that respectively jolt-squeezes is positioned at the dead astern of each sowing mechanism, after coverer 13 covers and cultivates ditch, the wheel 14 that respectively jolt-squeezes rolls therewith, the present embodiment jolt-squeezes wheel 14 edge be arcuate shape, this kind of shape jolt-squeeze wheel 14 formation the ditches that jolt-squeeze be easier to soil moisture conservation.Being equipped with cone pulley 22 in the homonymy outer end of both wheel 14 and seeding wheel 10 wheel shaft that jolt-squeezes, two cone pulleys 22 use belt 21 to connect transmission.The kind of drive of cone pulley 22 and belt 21 can regulate the action jolt-squeezed between wheel 14 and seeding wheel 10 and mate, it is achieved the regulation of seed spacing.
It is installed with support frame, handrail 17 and height adjusting mechanism 16 to be fixedly mounted in this support frame at the rear portion on chassis 6；This support frame is also installed with seed reserve tank 11.During seeder work, giving over to standby seed and be placed in seed reserve tank 11, the grain weight in Seeding box 9 can be taken when being short of in seed reserve tank 11.Practical operation can also be placed in seed reserve tank 11 earth, stone etc., for increasing the overall weight of seeder, it is to avoid the phenomenon of traveling skidding.
Height adjustment mechanism 16 includes the vertical sleeve affixed with support frame and the fall way being inserted in sleeve, and universal wheel 15 is arranged on the lower end of fall way.The sidewall of sleeve is provided with pin-and-hole, the sidewall of fall way is provided with multiple pin-and-hole along its length；Being provided with pin mechanism on the support frame, this pin mechanism includes pedestal and the pin being arranged on pedestal, is arranged with spring on pin, also includes the traction apparatus pulling pin to translate, and traction apparatus is arranged on handrail 17.Traction apparatus can use the structure of similar bicycle handbrake mechanism, i.e. includes brake handlebar and brake cable, brake cable connecting pin.Concrete operations are: when needing regulation height, first pull to move outside pin and depart from place pin-and-hole, by carry or transfer handrail 17 and make chassis 6 be upturned or fall, then unclamp traction apparatus and make pin resilience enter next group pin-and-hole completing locking.
In the present embodiment, the user of different heights uses for convenience, and the inner arranging handrail 17 is articulated and connected with support frame and uses adjusting knob 23 to fasten, and realizes the adjustment of handrail height by unclamping and screwing adjusting knob 23.
In real-world operation, the belt 21 connecting cone pulley 22 can deform upon and gradually get loose, and now it must be carried out tensioning to ensure transmission effect.Both sides at rear portion, chassis 6 are affixed is provided with relative two adjustable plate, each adjustable plate is equipped with multiple axis hole along its length, the wheel shaft of wheel 14 of jolt-squeezing is positioned at one group of corresponding axis hole, is positioned at different axis holes is realized the regulation to rate of tension by regulation wheel shaft.
In the present embodiment, can on chassis 6 fitting-up gang jolt-squeeze wheel 14 cleaning shoe 24, for run during persistently striking off jolt-squeeze wheel 24 surfaces earth.
Above-described embodiment is only for clearly demonstrating this utility model example, and not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.And the obvious change thus amplified out or variation still in protection domain of the present utility model among.
Claims (8)
1. a millet seeder, it is characterized in that: include chassis (6), be provided with positive transport wheel (5) and the electromotor (1) driving it to rotate in the front portion of chassis (6), rear portion is provided with handrail (17) and height adjustment mechanism (16), is provided with universal wheel (15) on height adjustment mechanism (16)；It is provided with crossbeam at the middle part of chassis (6), crossbeam is installed with multiple sowing mechanism along its length, sowing mechanism includes that top is provided with buckle closure, bottom is provided with the Seeding box (9) of outlet, at outlet at bottom, it is provided with coaxial seeding wheel (10), also includes being positioned at Seeding box (9) bottom front, Height Adjustable furrowing blade (12) and be positioned at the coverer (13) of Seeding box (9) bottom rear；Be also equipped with multiple coaxial wheel (14) that jolt-squeezes at the rear portion of chassis (6), the wheel (14) that respectively jolt-squeezes point is positioned at the dead astern of each sowing mechanism；Be equipped with cone pulley (22) in the homonymy outer end of jolt-squeeze wheel (14) and both wheel shafts of seeding wheel (10), two cone pulleys (22) use belt (21) to connect transmission.
2. millet seeder as claimed in claim 1, is characterized in that: be installed with engine support (3) in the front portion of chassis (6), and electromotor (1) is fixedly mounted on engine support (3)；Engine support (3) is also equipped with change speed gear box (20), the output shaft of electromotor (1) docks with the power shaft of change speed gear box (20) and is connected, and the sprocket wheel (4) being arranged on the output shaft of change speed gear box (20) and the wheel shaft of positive transport wheel (5) uses chain (2) transmission.
3. millet seeder as claimed in claim 1, is characterized in that: be installed with support frame, handrail (17) and height adjusting mechanism (16) at the rear portion of chassis (6) and be fixedly mounted in this support frame；This support frame is also installed with seed reserve tank.
4. millet seeder as claimed in claim 3, is characterized in that: height adjustment mechanism (16) includes the vertical sleeve affixed with support frame and the fall way being inserted in sleeve, and universal wheel (15) is arranged on the lower end of fall way；The sidewall of sleeve is provided with pin-and-hole, the sidewall of fall way is provided with multiple pin-and-hole along its length；Being provided with pin mechanism on the support frame, this pin mechanism includes pedestal and the pin being arranged on pedestal, is arranged with spring on pin, also includes the traction apparatus pulling pin to translate.
5. millet seeder as claimed in claim 3, it is characterized in that: being provided with ignition switch (25) and this ignition switch (25) in one end of handrail (17) and be connected to electromotor (1) by ignition lead (18), the other end at handrail (17) is provided with throttle regulator (26) and this throttle regulator (26) and is connected to electromotor (1) by throttle line (19).
6. millet seeder as claimed in claim 3, is characterized in that: the inner of described handrail (17) and support frame are articulated and connected and use adjusting knob (23) to fasten.
7. millet seeder as claimed in claim 1, it is characterized in that: both sides at chassis (6) rear portion are affixed is provided with relative two adjustable plate, being equipped with multiple axis hole on each adjustable plate along its length, the wheel shaft of the wheel (14) that jolt-squeezes is positioned at one group of corresponding axis hole.
8. millet seeder as claimed in claim 7, is characterized in that: described in the jolt-squeeze edge of wheel (14) be arcuate shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620106548.9U CN205408495U (en) | 2016-02-03 | 2016-02-03 | Millet seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620106548.9U CN205408495U (en) | 2016-02-03 | 2016-02-03 | Millet seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205408495U true CN205408495U (en) | 2016-08-03 |
Family
ID=56540509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620106548.9U Expired - Fee Related CN205408495U (en) | 2016-02-03 | 2016-02-03 | Millet seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205408495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106664900A (en) * | 2016-11-21 | 2017-05-17 | 福建农林大学 | Contour planting slope planter and working method |
-
2016
- 2016-02-03 CN CN201620106548.9U patent/CN205408495U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106664900A (en) * | 2016-11-21 | 2017-05-17 | 福建农林大学 | Contour planting slope planter and working method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20200203 |