CN202958114U - Inter-row combined type cultivating-planting combining machine - Google Patents
Inter-row combined type cultivating-planting combining machine Download PDFInfo
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- CN202958114U CN202958114U CN 201220672670 CN201220672670U CN202958114U CN 202958114 U CN202958114 U CN 202958114U CN 201220672670 CN201220672670 CN 201220672670 CN 201220672670 U CN201220672670 U CN 201220672670U CN 202958114 U CN202958114 U CN 202958114U
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Abstract
The utility model relates to an inter-row combined type cultivating-planting combining machine, and belongs to the technical field of agricultural machinery. According to the inter-row combined type cultivating-planting combining machine, an inter-row rotary cultivator is fixedly connected with at least one inter-row planting single unit through a U-shaped clamp, the inter-row planting single units are fixedly connected at intervals on a rear beam of a rack of the inter-row rotary cultivator. Compared with a traditional rotary cultivator, the inter-row rotary cultivator is characterized in that the transmission manner of a blade roll shaft of the traditional rotary cultivator is changed to side transmission from middle transmission, traditional complete rotary cultivation is changed to band-shaped rotary cultivation, and the fact that the position of a blade relative to a blade shaft is fixed is changed to the fact that the position of a small-area blade group in the shaft is adjustable. According to adoption of the inter-row combined type cultivating-planting combining machine, inter-row soil cultivation and preparation, fertilizer application, corn (soybean) planting, suppressing and other working tasks can be achieved through once soil entering, and a protective farming mode with stubble, channels and platforms alternated can be achieved.
Description
Technical field
The utility model belongs to agricultural machinery technological field, is specifically related to a kind of compound cultivator-planting combine in the ranks.
Background technology
In order to keep and to improve the quality of crops and realize stable high yield needing prior to seeding the arable land is carried out the processing of various ways, as plough, the cargo handling operations such as whole ground, fertilising, subsoiling, ridging, suppression.Traditional tillage method adopts the segmentation operating type more, and generally segmentation adopts 3～5 soil cultivation modes to process soil before sowing, to reach the purpose of intensive cultivation.Due to this long-term irrational soil cultivation mode, caused China arable land, especially Arid Regions of Northern soil fertility to descend, severe water and soil erosion, the large-area underproduction of suffering from drought of crop.Therefore, for preserve the ecological environment, the conservation of soil and water, need to greatly develop the tillage method that can reduce water erosion, wind erosion, culture fertility.
Field combined ploughing and sowing work tool is a kind of novel associating of suitable modern agriculture requirement to minimal till farm implements, it is in the same place multiple workpiece by certain level as required by rights with sequential combination, can once complete main or whole crops seedbed preparation and even comprise the crop-planting work of the overall processes such as subsoiling, sowing, fertilising, earthing, suppression.
At present, domesticly can realize that corn (soybean) ploughs the facility broadcast integration of operation and mainly contain following several:
Cultivated whole plantation combine (ZL03252205.3) and a kind of Semi-suspention type cultivator-planting combine (ZL200520024351.2) by the Jilin Prov. Inst. of Agricultural Machinery design, GBL-4 by Heilongjiang Research Inst. of Agricultural Machinery Engineering Sciences's design cultivates sowing combine etc., and these several facility can be completed the multi-mode operations such as whole ground, ridging, fertilising, sowing, suppression with once advancing on corn, soybean stubble-field.But all there is the problem that soil disturbance is large, the loss of moisture is many in the operating type that above several facility are all full rotary tillages to be added fertilising, sow, and full rotary tillage meeting causes the root stubble to pulverize and soil mixes, and is unfavorable for protecting water and soil.
Break ground less, few loss of moisture is the basic demand of conservation tillage, toothing ditch platform replaces the conservation tillage pattern, changes year after year on the ridge plantation for alternately planting in the ranks.After autumn harvest, corn stubble is stayed the earth's surface, and Second Year is sowed between two toothings are capable spring, and sowing row and capable annual the exchange once of toothing are realized alternately crop rotation.Existing traditional rotovator and sower can not satisfy this kind conservation tillage pattern, therefore are necessary to research and develop a kind of novel facility---and in the ranks plough and broadcast combined working machine.
Summary of the invention
The purpose of this utility model is to provide a kind of cultivator-planting combine tool of ploughing whole ground, fertilising, seeding corn (soybean), suppression in the ranks of can completing with once advancing, replaces the farming pattern of protectiveness to satisfy toothing ditch platform.
It is a kind of novel protective farming pattern of pressing close to drought-hit area, northeast peasant convention farming custom that described toothing ditch platform replaces the conservation tillage pattern.It changes year after year, and on the ridge, plantation is alternately plantation in the ranks.After autumn harvest, corn stubble is stayed the earth's surface, and Second Year is sowed between two toothings are capable spring, and sowing row and capable annual the exchange once of toothing are realized alternately crop rotation.Because existing traditional rotovator and sower can not satisfy this kind conservation tillage pattern, researched and developed a kind of novel facility for this reason---in the ranks plough and broadcast combined working machine.Mainly take following technical scheme:
The utility model mainly by rotovator 1 in the ranks, U-shaped card 4 and in the ranks planter 5 form, wherein in the ranks rotovator 1 in the ranks planter 5 is affixed with at least one through U-shaped card 4, in the ranks planter 5 intervals are fixed in the frame back rest of rotovator 1 in the ranks.
Tool roller axis is the side transmission, the power shaft I12 that the driving torque that the rear power output shaft of tractor is produced is passed to main-gear box 11 by Cardan shaft connects, be connected with the power shaft II14 of side gearbox 15 through Cardan shaft 13 by main-gear box side output shaft II 25 again, power is passed to the power shaft II14 of side gearbox 15, side output shaft of gear-box 17 is connected with cutter shaft 19 through shaft coupling 18, and power is finally passed to cutter shaft 19.Compare with traditional rotovator, its main distinction is: change the kind of drive of traditional rotavator knife roll shaft into the side transmission by intermediate transmission; Change banded rotary tillage into by traditional full rotary tillage; It is adjustable that the relative cutter shaft of blade position fixedly changes cutter group position on axle, residential quarter into.
Banded rotary tillage refers to: on cutter shaft 19, cover has at least one chisel holder system 20, and cutter shaft 19 and chisel holder system 20 all adopt the square tube manufacturing.Cutter shaft 19 is comprised of shaft coupling flange 26, cutter shaft square tube 27, spindle nose 28, and shaft coupling flange 26 and spindle nose 28 are fixed in respectively cutter shaft square tube 27 two ends; On cutter shaft 19, cover has at least one chisel holder system 20, each chisel holder system 20 is by square tube 29, cutterhead 30, tool magazine 31 forms, 3～5 cutterheads 30 are fixed on square tube 29, cutterhead spacing b is 80～120mm, affixed 4～8 tool magazines 31 on each cutterhead 30,31 li of each tool magazines are equipped with a rotary blade 21, the chisel holder system 20 of filling rotary blade 21 is called a residential quarter cutter group, on the cutter group switching centre correspondence of residential quarter one season crop stay in the middle of two row root stubbles, adjacent two residential quarter cutter group switching centre spacings equal the line-spacing of the root stubble that stays.27 external diameter length of side a are 60～100mm due to the cutter shaft square tube, and the square tube 29 internal diameter length of side c of cutter group assembly are 62～104mm, and c is greater than a, and the difference between c and a is 2～4mm, therefore can realize that the position of cutter group on axle, residential quarter is adjustable.
In the ranks planter 5 is take press wheel 7 as transfer motion power, be connected with sprocket wheel I6 chain on seeding unit through sprocket wheel II 8, with transmission of power to the sprocket wheel I6 on seeding unit.Each is corresponding before and after center and the residential quarter cutter group switching centre of planter 5 in the ranks, sows the position in banded rotary tillage interval.
Main-gear box side output shaft I24 through sprocket wheel IV 10 with transmission of power to the sprocket wheel III9 on fertilizer expelling shaft, sprocket wheel III9 on fertilizer expelling shaft is connected with defertilizing box 22, drive defertilizing box 22 rotations and realize fertilizer, defertilizing tube 23 is fixed in defertilizing box 22 bottoms, in the fertilising pipe 3 of the fertilizer of discharging on fertilizer pipe inflow applicator boot 2, fertilising pipe 3 is fixed in applicator boot 2 rear sides.
Adopt the utility model can realize the once multi-mode operation tasks such as whole ground, fertilising, seeding corn (soybean), suppression of ploughing of just completing in the ranks with advancing, can satisfy the farming pattern that toothing ditch platform replaces protectiveness.
Description of drawings
Fig. 1 is compound cultivator-planting combine front view in the ranks
Fig. 2 is compound cultivator-planting combine end view in the ranks
Fig. 3 is compound cultivator-planting combine vertical view in the ranks
Fig. 4 is the main-gear box cutaway view
Fig. 5 is the cutter shaft structure view
Fig. 6 is the chisel holder system front view
Fig. 7 is the chisel holder system left view
Wherein: 1. 4.U shape cards 5. planter 6. sprocket wheel I 7. press wheel 8. sprocket wheel II 9. sprocket wheel III 10. sprocket wheel IV 11. main-gear box 12. power shaft I 13. Cardan shaft 14. power shaft II 15. side gearbox 16. spindle nose 17. side output shaft of gear-box 18. shaft coupling 19. cutter shaft 20. chisel holder system 21. rotary blade 22. defertilizing box 23. defertilizing tube 24. main-gear box side output shaft I 25. main-gear box side output shaft II 26. shaft coupling ring flange 27. cutter shaft square tube 28. spindle nose 29. square tube 30. cutterhead 31. tool magazines are in the ranks managed in harvesting and tillage machine 2. applicator boot 3. fertilisings in the ranks
Embodiment
Compound cultivator-planting combine in the ranks described in the utility model comprises that mainly in the ranks harvesting and tillage machine 1, U-shaped card 4 and interval are fixed at least one planter 5 (as Fig. 1, Fig. 2, Fig. 3) in the ranks on the harvesting and tillage machine 1 frame back rest in the ranks.
In the ranks the tool roller axis of rotovator 1 is the side transmission.Specific embodiments is as follows: main-gear box 11 as shown in Figure 4, inside is comprised of bevel-gear sett and a pair of spur gear wheel, the power of power shaft I12 can be passed to respectively simultaneously main-gear box side output shaft I24 and main-gear box side output shaft II25, wherein, main-gear box side output shaft II25 is by Cardan shaft 13, power is passed to the power shaft I14 of side gearbox 15, after side gearbox 15 speed changes, by shaft coupling 18, power is finally passed to cutter shaft 19 by side output shaft of gear-box 17.And the power of main-gear box side output shaft I24 output, pass to sprocket wheel III 9 on fertilizer expelling shaft by sprocket wheel IV 10, fertilizer expelling shaft drives defertilizing box 22 rotations and realizes that fertilizer, defertilizing tube 23 are arranged on bottom defertilizing box, and the fertilizer of discharge is managed in the fertilising pipe 3 that flows into applicator boot 2 by fertilizer.Applicator boot is fixed in the rotovator 1 frame back rest in the ranks, and fertilising pipe 3 is fixed in the applicator boot rear side.
The external diameter length of side a of cutter shaft square tube is 80mm.The square tube 29 internal diameter length of side c of cutter group assembly are 82mm, residential quarter cutter group is adjustable along the axial location of cutter shaft 19, adjusting position satisfy on its center correspondence one season crop stay in the middle of two row root stubbles, adjacent two residential quarter cutter group switching centre spacings equal the line-spacing of the root stubble that stays, after position adjustments is fixing, block with clamp in chisel holder system both sides, prevent axial motion.
Utilize U-shaped card 4 intervals to be fixed at least one planter 5 in the ranks on the harvesting and tillage machine 1 frame back rest in the ranks.In the ranks planter 5 is take press wheel 7 as transfer motion power, and sprocket wheel II8 is connected chain to connect with sprocket wheel I6.Corresponding before and after each planter center and residential quarter cutter group switching centre.
Sprocket wheel IV 10 is arranged on main-gear box side output shaft I24, sprocket wheel IV 10 is connected with the sprocket wheel III and is connected with chain, fertilizer expelling shaft passes the distributing roller in defertilizing box 22, and defertilizing tube 23 is connected between defertilizing box bottom and fertilising pipe 3, and fertilising pipe 3 is welded on applicator boot 2 rear sides.
Claims (4)
1. compound cultivator-planting combine in the ranks, it is characterized in that mainly by rotovator (1) in the ranks, U-shaped card (4) and in the ranks planter (5) form, wherein in the ranks rotovator (1) through U-shaped card (4) with at least one in the ranks planter (5) is affixed, in the ranks planter (5) interval is fixed in the frame back rest of rotovator (1) in the ranks.
2. by compound cultivator-planting combine in the ranks claimed in claim 1, it is characterized in that the main-gear box (11) in described rotovator in the ranks (1) is connected with power shaft I (12), main-gear box side output shaft II (25) is connected with the power shaft II (14) of side gearbox (15) through Cardan shaft (13), and side output shaft of gear-box (17) is connected with cutter shaft (19) through shaft coupling (18); The sprocket wheel III (9) of main-gear box side output shaft I (24) on sprocket wheel IV (10), fertilizer expelling shaft is connected with defertilizing box (22), defertilizing tube (3) is fixed in bottom defertilizing box (22), and fertilising pipe (3) is fixed in applicator boot (2) rear side.
3. by compound cultivator-planting combine in the ranks claimed in claim 1, it is characterized in that described cutter shaft (19) is comprised of shaft coupling flange (26), cutter shaft square tube (27), spindle nose (28), shaft coupling flange (26) and spindle nose (28) are fixed in respectively cutter shaft square tube (27) two ends; the upper cover of cutter shaft (19) has at least one chisel holder system (20), each chisel holder system (20) is by square tube (29), cutterhead (30), tool magazine (31) forms, 3～5 cutterheads (30) are fixed in square tube (29), cutterhead spacing b is 80～120mm, upper affixed 4～8 tool magazines (31) of each cutterhead (30), the inner rotary blade (21) that is equipped with of each tool magazine (31), the chisel holder system (20) of filling rotary blade (21) is called a residential quarter cutter group, on the cutter group switching centre correspondence of residential quarter one season crop stay in the middle of two row root stubbles, adjacent two residential quarter cutter group switching centre spacings equal the line-spacing of the root stubble that stays, cutter shaft square tube (27) external diameter length of side a is 60～100mm, and square tube (29) the internal diameter length of side c of cutter group assembly is 62～104mm, and c is greater than a, and the difference between c and a is 2～4mm.
4. by compound cultivator-planting combine in the ranks claimed in claim 1, it is characterized in that described planter in the ranks (5) is take press wheel (7) as transfer motion power, press wheel (7) is connected with sprocket wheel I (6) chain on seeding unit through sprocket wheel II (8), each is corresponding before and after center and the residential quarter cutter group switching centre of planter (5) in the ranks, sows the position in banded rotary tillage interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220672670 CN202958114U (en) | 2012-12-08 | 2012-12-08 | Inter-row combined type cultivating-planting combining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220672670 CN202958114U (en) | 2012-12-08 | 2012-12-08 | Inter-row combined type cultivating-planting combining machine |
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| Publication Number | Publication Date |
|---|---|
| CN202958114U true CN202958114U (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220672670 Expired - Fee Related CN202958114U (en) | 2012-12-08 | 2012-12-08 | Inter-row combined type cultivating-planting combining machine |
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| CN (1) | CN202958114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508149A (en) * | 2016-12-07 | 2017-03-22 | 芜湖仓实农业装备制造有限公司 | Multifunctional combined operation machine |
-
2012
- 2012-12-08 CN CN 201220672670 patent/CN202958114U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508149A (en) * | 2016-12-07 | 2017-03-22 | 芜湖仓实农业装备制造有限公司 | Multifunctional combined operation machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131208 |