CN2481121Y - Single-row peanut and maize seeder - Google Patents
Single-row peanut and maize seeder Download PDFInfo
- Publication number
- CN2481121Y CN2481121Y CN 01223974 CN01223974U CN2481121Y CN 2481121 Y CN2481121 Y CN 2481121Y CN 01223974 CN01223974 CN 01223974 CN 01223974 U CN01223974 U CN 01223974U CN 2481121 Y CN2481121 Y CN 2481121Y
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- China
- Prior art keywords
- box
- wheel
- seeding
- fertile
- line
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Abstract
The utility model relates to a dual-purpose uniline seeder for peanut and corn, which is driven by the hand tractor. The utility model is characterized in that: a seeding box is arranged at the front of a seed box, and a fertilizing box is arranged at the front of a fertilizer box; the front lower parts of the seed box and the fertilizer box are provided with the holes through which the seed box and the fertilizer box are separately communicated with the seeding box and the fertilizing box. A seeding wheel and a fertilizing wheel are separately arranged under the seeding box and the fertilizing box. The diameter of a driving wheel and the diameter of a driven wheel are same; a row spacing adjusting hole is arranged on a row spacing adjusting plate which is connected and fixed with a traction thill through a pin. The utility model has the advantages of double purposes, uniform seeding, no seeding leakage, saving time and labor, free adjustment of row spacing and seeding depth and once completion of trenching, seeding, fertilizing and grinding, etc.
Description
It is the dual-purpose single file sower of peanut corn of power with the hand tractor that the utility model relates to a kind of, belongs to a kind of seeding machinery.
The existing seeding machinery overwhelming majority is relatively large multiplerow seeder, is suitable for drilling.Present 8 horsepowers, 6 horsepowers small hand tractor extensively enters peasant household, but generally be used for transportation, arable land etc., and with its single file planter that is used as power seldom, existing sower seed and fertilizer directly enter seeding, fertilizer mechanism discharge by seed-box and fertile case, easily stop up and cause broadcast leakage, and the sower of suitable program request mostly is a machine special use, as peanut planter, corn drill etc., increased acquisition expenses.The dual-purpose sower of producing in nearly 2 years of peanut, corn, driving wheel and driven pulley diameter small one and large one, transferring the required spacing in the rows of different cultivars is to realize by the position of transposing driving wheel and driven pulley, use inconvenience, time-consuming, require great effort.Existing single file sower is not established the line-spacing adjusting device, rely on track route to regulate line-spacing, then the wheel sub-trajectory of hand tractor is indefinite, can't play the suppression effect to sowing row, if wheel double as packer when work of hand tractor is used, then line-spacing is non-adjustable.
The purpose of this utility model is to overcome the weak point in the background technology and but a kind of line-spacing, seed level regulated at will is provided, and it is easy to adjust, the sowing evenly, not broadcast leakage, dual-use can be sowed peanut can sow corn again, the dual-purpose single file sower of peanut corn that can use with the walking tractor matching of various models.
The purpose of this utility model is to realize like this, it comprises frame, tractating bar, elevating lever, plough, land wheel, kind case, fertile case, seed wheel, defertilizing wheel, driving wheel, driven pulley, clean-up scraper, line-spacing adjusting device etc., be provided with the box of sowing in kind of a case front portion, fertile case front portion is provided with down fertile box, plant case and the preceding bottom of fertile case and all have the hole, be communicated with sow box and following fertile box respectively by the hole, seed wheel and defertilizing wheel lay respectively at sow box and down fertile box below; The line-spacing adjustable plate of line-spacing adjusting device is provided with the line-spacing adjustment hole, and the line-spacing adjustable plate is connected and fixed by pin and tractating bar.
The purpose of this utility model can also realize by following technical measures: the seed wheel that is used to sow peanut is provided with 7 grooves, and the seed wheel that is used to sow corn is provided with 3 grooves.
The utility model compared with prior art has following advantage:
1, because kind case front portion is provided with the box of sowing, fertile case front portion is provided with down fertile box, plant case and the preceding bottom of fertile case and all have the hole, be communicated with sow box and following fertile box respectively by the hole, seed wheel and defertilizing wheel lay respectively at the below of sow box and following fertile box, overcome pressure that kind, fertile weight produce and directly acted on kind of a case, fertile case bottom and the opening of its underpart is stopped up and the broadcast leakage that occurs, thereby it does not stop up, do not have broadcast leakage and occurs;
2, the utility model is the single file sower, during use, when sowing delegation, the off-front wheel of hand tractor is walked on last sowing row, played the suppression effect, owing to be provided with the line-spacing adjusting device, thereby realized playing the suppression effect, line-spacing again can regulated at will;
3, because driving wheel and driven pulley equal diameters, its spacing in the rows determines what by the groove on the seed wheel, and is easy to use, save time, and overcome the trouble that changes spacing in the rows in the prior art by the position of changing driving wheel and driven pulley.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model line-spacing adjusting device structural representation
Among the figure: jackscrew 1, stationary pipes 2, bearing pin 3, tractating bar 4, pin 5, line-spacing adjustable plate 6, the box 7 of sowing, kind case 8, following fertile box 9, fertile case 10, land wheel 11, spring 12, clean-up scraper 13, defertilizing wheel 14, main shaft 15, driving wheel 16, chain regulating wheel 17, chain 18, driven pulley 19, seed wheel 20, plough 21, the depth are regulated jackscrew 22, elevating lever 23, connecting rod 24, front beam 25, line-spacing adjustment hole 26, rear cross beam 27
Below in conjunction with drawings and Examples in detail the utility model is described in detail: as shown in Figure 1, the front end of tractating bar 4 is fixed on the flute profile front beam 25 by bearing pin 3, and front beam 25 front ends are fixed with stationary pipes 2, are connected with hand tractor by stationary pipes 2 and top jackscrew 1.The line-spacing adjusting device as shown in Figure 2, it comprises line-spacing adjustable plate 6, tractating bar 4, front beam 25, rear cross beam 27, pin 5, line-spacing adjustable plate 6 is curved, be fixed on the rear cross beam 27, the line-spacing adjustable plate is provided with a plurality of line-spacing adjustment holes 26, be connected and fixed by pin 5 and tractating bar 4, tractating bar 4 by with line-spacing adjustable plate 6 on the adjustment hole of diverse location be connected the adjusting that realizes line-spacing.As Fig. 1, tractating bar 4 ends are connected with connecting rod 24, elevating lever 23 lower ends are fixed with plough 21, elevating lever 23 is regulated jackscrew 22 by the depth and is connected with connecting rod 24, plant case 8 front portions and be provided with the box 7 of sowing, the front portion of fertile case 10 is provided with down fertile box 9, plants case 8 and fertile case 10 preceding bottoms and all has the hole, be communicated with sow box 7 and following fertile box 9 respectively by the hole, seed wheel 20 and defertilizing wheel 14 lay respectively at the below of sow box 7 and following fertile box 9.Seed wheel 20 is two, about arrange, the seed wheel 20 that is used to broadcast peanut is provided with 7 grooves, the seed wheel 20 that is used to broadcast corn is provided with 3 grooves, sowing will have during corn the seed wheel 20 of 7 grooves to block not rotate, and the size of seeding quantity is by seed wheel 20 move left and right, expose by groove and how much realize, sowing will have during peanut the seed wheel 20 of 3 grooves to block not rotate, and the control method of seeding quantity is identical.The box 7 of sowing is separately fixed on the frame with following fertile box 9, main shaft 15 places on the frame, its two ends are respectively equipped with land wheel 11, be fixed with driving wheel 16 on the main shaft 15, driven pulley 19 is connected with driving wheel 16 by chain 18, its driven pulley 19 and driving wheel 16 equal diameters in order to regulate chain 18 length, are provided with chain regulating wheel 17 on chain 18.Seed wheel 20 is fixed on the same axle with driven pulley 19, and defertilizing wheel 14 is fixed on the main shaft 15.The clean-up scraper 13 that earth backing is used is fixed on the frame rear portion by spring 12 and connecting rod, and is corresponding with plough 21 front and back.The utility model can also be sowed other crop by the transposing seed wheel.Simultaneously under the situation that does not change seeding, fertilizer and transmission system, also can make the double row sowing machine.
Claims (2)
1, the dual-purpose single file sower of a kind of peanut corn comprises frame, tractating bar, elevating lever, plough, land wheel, kind case, fertile case, seed wheel, defertilizing wheel, driving wheel, driven pulley, clean-up scraper, it is characterized in that:
A, kind case front portion are provided with the box of sowing, and fertile case front portion is provided with down fertile box, plant case and the preceding bottom of fertile case and all have the hole, are communicated with sow box and following fertile box respectively by the hole, and seed wheel and defertilizing wheel lay respectively at the below of sow box and following fertile box;
B, driving wheel and driven pulley equal diameters;
Line-spacing adjustable plate on c, the line-spacing adjusting device is provided with the line-spacing adjustment hole, and the line-spacing adjustable plate is connected and fixed by pin and tractating bar.
2, the dual-purpose single file sower of peanut corn according to claim 1, the seed wheel that it is characterized in that being used to sowing peanut is provided with 7 grooves, and the seed wheel that is used to sow corn is provided with 3 grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01223974 CN2481121Y (en) | 2001-05-18 | 2001-05-18 | Single-row peanut and maize seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01223974 CN2481121Y (en) | 2001-05-18 | 2001-05-18 | Single-row peanut and maize seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2481121Y true CN2481121Y (en) | 2002-03-13 |
Family
ID=33640411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01223974 Expired - Fee Related CN2481121Y (en) | 2001-05-18 | 2001-05-18 | Single-row peanut and maize seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2481121Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718626A (en) * | 2018-06-17 | 2018-11-02 | 蒙城县育田机械有限公司 | A kind of bucket wheel vertical disc precise seeding machine of corn |
-
2001
- 2001-05-18 CN CN 01223974 patent/CN2481121Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718626A (en) * | 2018-06-17 | 2018-11-02 | 蒙城县育田机械有限公司 | A kind of bucket wheel vertical disc precise seeding machine of corn |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |