CN2719002Y - Maize harvester concurrently harvesting stem and ear - Google Patents
Maize harvester concurrently harvesting stem and ear Download PDFInfo
- Publication number
- CN2719002Y CN2719002Y CN 200420053406 CN200420053406U CN2719002Y CN 2719002 Y CN2719002 Y CN 2719002Y CN 200420053406 CN200420053406 CN 200420053406 CN 200420053406 U CN200420053406 U CN 200420053406U CN 2719002 Y CN2719002 Y CN 2719002Y
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Abstract
The utility model relates to a maize harvester concurrently harvesting stem and ear, which belongs to the technical field of an agricultural machine. Presently, the maize harvesters are various, but for complicated structure, poor functional property and dependability, high cost, inconvenient use, etc., the maize harvesters are not well accepted by farmers and popularized all along. The utility model is composed of a tractor, a front transmission case, a main drive shaft assembly, a large delivery mechanism, a small delivery mechanism, an assembly of a straw reciprocating cutter, an assembly of snapping rolls, a straw chopping mechanism, a header machine frame, an ear gathering box, a straw transversal delivery auger, a straw high rate rotating kicker, a suspension-ploughing stubble cleaner, etc. The whole maize harvester concurrently harvesting stem and ear, which is arranged at the front part of the tractor, has the advantages of compact structure, convenient operation, strong adaptability, and low earth containing rate of reclaimed straws, and simultaneously can finish the overall process by one-time accomplishment including ear-picking harvest of maize, the disintegration and reclamation of the straw, suspension-ploughing, stubble ploughing and field returning.
Description
Technical field: the utility model relates to agricultural machinery device technique field, is the stalk-spike-reaping maize harvesting machine more specifically.Stalk-spike-reaping type corn combine can be finished results, the recovery of stalk, the operation of rotary tillage stubble-cleaning overall process of corn simultaneously.
Background technology: at present, corn harvesting machine is varied, but since complex structure, functional, poor reliability, and the cost height uses reasons such as inconvenience, can not get peasant's approval all the time, can't promote.Along with developing rapidly of aquaculture, demand to green fodder is more and more big, maize straw obtains everybody approval as a kind of green fodder preferably, single green corn feed material reaping machine can not solve the results of carrying out green fodder when receiving corn, and perhaps improved green fodder reaping machine on existing maize harvesting machine is because the difference of the kind of drive and moving line, the soil-containing rate of its green fodder is higher, be unfavorable for the long-term placement of green fodder, apt to deteriorate, this green fodder palatability is poor.
Summary of the invention: for overcoming above-mentioned shortcoming, the purpose of this utility model is a kind of stalk-spike-reaping maize harvesting machine of design.Its technical scheme is: whole stalk-spike-reaping corn device is arranged on dilatory head front portion; Power output hinge wheel 1 is contained on the power take-off of tractor, connect with power output minor sprocket 2 usefulness chains, power output minor sprocket 2 links to each other by power transmission shaft 3 with preceding transmission drive bevel gear 4, preceding transmission drive bevel gear 4 and preceding transmission driven wheel of differential 5 engagements, clutch sprocket 6 is coaxial with preceding transmission driven wheel of differential 5, connected by movable sprocket 7 usefulness chains with the ceding of Taiwan main shaft on being contained in final drive shaft 8, transfer case power input sprocket 9 also is installed on the final drive shaft 8, cutter mill driving wheel 26, little conveying drive sprocket 33, the big drive sprocket 37 of carrying, moving drive sprocket 41 of brief biography and spinner big belt pulley 46; Transfer case power input sprocket 9 is connected with transfer case deceleration hinge wheel 10 usefulness chains, and driving-chain drive bevel gear 11 and snapping bar drive bevel gear 29 are coaxial with transfer case deceleration hinge wheel 10; Driving-chain driven wheel of differential 12 and driving-chain drive bevel gear 11 gears engaged, driving-chain drive sprocket A15 and driving-chain spur gear B14 are coaxial with driving-chain driven wheel of differential 12.Driving-chain spur gear A13 and driving-chain spur gear B14 engagement, driving-chain drive sprocket B16 is coaxial with driving-chain spur gear A13.Driving-chain drive sprocket A15 is connected with chain respectively by movable sprocket B21 with driving-chain with driving-chain drive sprocket B16 by movable sprocket A20 with driving-chain, one clamping chain drive sprocket 17 is coaxial by movable sprocket A20 with driving-chain, another clamping chain drive sprocket 17 is coaxial by movable sprocket B21 with driving-chain, clamping chain drive sprocket 17 is connected with clamping chain tightener sprocket 18 usefulness chains, clamping chain tightener sprocket 18 is connected by movable sprocket 19 with clamping chain by clamping chain 22, clamping chain is coaxial with group standing grain drive sprocket 23 by movable sprocket 19, dials standing grain drive sprocket 23 and is connected by movable sprocket 24 usefulness rice-pulling chain bars 25 with group standing grain; Snapping bar drive bevel gear 29 and 30 engagements of snapping bar driven wheel of differential, a snapping bar assembly 32 is coaxial with snapping bar driven wheel of differential 30, and is connected with a joggle by snapping bar spur gear 31 between another snapping bar assembly; Cutter mill follower 27 and 26 engagements of cutter mill driving wheel, cutter mill 28 is coaxial with cutter mill follower 27; Little conveying drive sprocket 33 is connected by movable sprocket 34 usefulness chains with little conveying, sprocket wheel 34 and the little transportation sprocket 35 coaxial installations of the scraper plate that has little delivery chute 36; The moving drive sprocket 41 of brief biography is connected with the passive sprocket wheel 42 usefulness chains of little transmission, it is coaxial to stir the passive sprocket wheel of drive pulley 43 and little transmission 42, stir negative pulley wheel 44 and stir drive pulley 43 usefulness belts and be connected, stir conveyer 45 and to stir negative pulley wheel 44 coaxial, sprocket wheel 42 and rocking equipment 49 coaxial installations, rocking equipment 49 connects stalk cutter 50; Spinner big belt pulley 46 is connected with spinner small belt pulley 47 usefulness belts, and rotation spinner 48 is coaxial with spinner small belt pulley 47.Connect cutter mill 28 behind the snapping bar assembly 32, have under it and laterally stir conveyer 45, rotation spinner 48.The advantage of this utility model is: utilize existing tractor to be used as power, whole stalk-spike-reaping device is arranged on dilatory head front portion, have that compact conformation, easy to operate, adaptability are strong, to reclaim the stalk soil-containing rate low, the pulverizing recovery of plucking fringe results, stalk, rotary tillage stubble-cleaning that can finish corn simultaneously also field overall process operation once finished, be to solve and improve corn manually to gather in the crops labour intensity big, production cycle is long, reduce labour intensity, improve the good assistant of harvesting efficiency, be to realize maize harvesting mechanization, solve the good farm implements of the environmental pollution that causes because of crop straw burning.
Description of drawings: this accompanying drawing is the utility model structural representation.
Embodiment: the utility model comprises that tractor, preceding transmission case, final drive shaft assembly, big or small conveying mechanism, the reciprocal cutterbar assembly of stalk, snapping bar assembly, stalks cutting mechanism, header frame, maize cob collector, the horizontal helical feed of stalk stir, stalk high speed rotating spinner, the outstanding stubble cleaner of ploughing, also have in addition rice-pulling chain and in compositions such as clamping chain driving-chain, outer clamping chain driving-chain.
Conveying mechanism of the present utility model, cutterbar assembly, snapping bar assembly, stalks cutting mechanism, also have rice-pulling chain and in clamping chain driving-chain, outer clamping chain driving-chain etc. can single file list group use, also can the many groups of multirow use with machine.
Corn ear is plucked to knock off and made flow process: maize straw is dialled standing grain, and the maize straw root cuts off, and clamping chain clamping maize straw rises, stalk feeding snapping bar, and corncob is plucked fringe, and corncob is transported to silo.
Corn stalk harvesting work flow process: maize straw is dialled standing grain, the maize straw root cuts off, clamping chain clamping maize straw rises, stalk feeding snapping bar, corncob is plucked fringe, plucking corn stalk behind the fringe enters cutter mill 28 according to certain passage and cuts, stir conveyer 45 through the stalk after the extruding chopping by the horizontal helical feed that certain passage enters its below, stalk enters the spinner 48 of high speed rotating by the promotion of stirring conveyer 45, pass through the throwing effect of the throwing impeller blade of high speed rotating then, stalk is dished out, throw to the straw collecting car or directly stalk is spread earthward.
Tractor dynamic power is spread out of by power output hinge wheel 1, by movable sprocket 7, reaches final drive shaft 8 through power output minor sprocket 2, power transmission shaft 3, preceding transmission drive bevel gear 4, preceding transmission driven wheel of differential 5, clutch sprocket 6, ceding of Taiwan main shaft.
Transfer case power input sprocket 9 on the final drive shaft 8 reaches transfer case deceleration hinge wheel 10 with power, through snapping bar driven wheel of differential 30, snapping bar spur gear 31, reaches snapping bar assembly 32 by coaxial snapping bar drive bevel gear 29, implements to pluck fringe.Simultaneously, another road transmission is: power is by the driving-chain drive bevel gear 11 coaxial with transfer case deceleration hinge wheel 10, reach driving-chain driven wheel of differential 12, then respectively via driving-chain drive sprocket A15, driving-chain is by movable sprocket A20 and driving-chain spur gear B14, driving-chain spur gear A13, driving-chain drive sprocket B16, driving-chain is by movable sprocket B21, reach clamping chain drive sprocket 17, clamping chain tightener sprocket 18, clamping chain 22, clamping chain is by movable sprocket 19, implement clamping, the back continues to reach rice-pulling chain bar 25 through dialling standing grain drive sprocket 23, dial standing grain by movable sprocket 24, implement to dial standing grain.
Cutter mill driving wheel 26 on the final drive shaft 8 through cutter mill follower 27, reaches cutter mill 28 with power, implements the cutting of corn stalk.
Little conveying drive sprocket 33 on the final drive shaft 8 is reached little delivery chute 36 through little conveying by movable sprocket 34, the little transportation sprocket 35 of scraper plate with power, continues to reach big delivery chute 40 through passage, arrives silo at last, implements the conveying of corncob.
Big conveying drive sprocket 37 on the final drive shaft 8 is reached big delivery chute 40 through big the conveying by movable sprocket 38, the big transportation sprocket 39 of scraper plate with power, arrives silo at last, implements the conveying of corncob.
The moving drive sprocket 41 of brief biography on the final drive shaft 8 reaches straw cutter 50 with power through the passive sprocket wheel 42 of little transmission, rocking equipment 49, implements the cut-out of straw root.Simultaneously, the passive sprocket wheel 42 of little transmission again with power through stirring drive pulley 43, reaching and stir conveyer 45 through stirring negative pulley wheel 44, deliver to rotation spinner 48 backs and implement dishing out of crushed straw.
Spinner big belt pulley 46 on the final drive shaft 8 reaches rotation spinner 48 with power through spinner small belt pulley 47, implements dishing out of crushed straw.
In addition, tractor dynamic power is spread out of by power output hinge wheel 1, through brief biography moving axis 54, driving gear 51, driven gear 52, reaches the outstanding stubble cleaner 53 of ploughing, and implements also field of stubble-cleaning.
Claims (2)
1, stalk-spike-reaping maize harvesting machine is characterized in that: whole stalk-spike-reaping corn device is arranged on the tractor front portion; Power output hinge wheel (1) is contained on the power take-off of tractor, connect with chain with power output minor sprocket (2), power output minor sprocket (2) links to each other by power transmission shaft (3) with preceding transmission drive bevel gear (4), preceding transmission drive bevel gear (4) and preceding transmission driven wheel of differential (5) engagement, clutch sprocket (6) is coaxial with preceding transmission driven wheel of differential (5), connected with chain by movable sprocket (7) with the ceding of Taiwan main shaft on being contained in final drive shaft (8), transfer case power input sprocket (9) also is installed on the final drive shaft (8), cutter mill driving wheel (26), little conveying drive sprocket (33), the big drive sprocket (37) of carrying, brief biography moves drive sprocket (41) and spinner big belt pulley (46); Transfer case power input sprocket (9) is connected with chain with transfer case deceleration hinge wheel (10), and driving-chain drive bevel gear (11) and snapping bar drive bevel gear (29) are coaxial with transfer case deceleration hinge wheel (10); Driving-chain driven wheel of differential (12) and driving-chain drive bevel gear (11) gears engaged, driving-chain drive sprocket A (15) and driving-chain spur gear B (14) are coaxial with driving-chain driven wheel of differential (12).Driving-chain spur gear A (13) and driving-chain spur gear B (14) engagement, driving-chain drive sprocket B (16) is coaxial with driving-chain spur gear A (13).Driving-chain drive sprocket A (15) is connected with chain respectively by movable sprocket B (21) with driving-chain with driving-chain drive sprocket B (16) by movable sprocket A (20) with driving-chain, one clamping chain drive sprocket (17) is coaxial by movable sprocket A (20) with driving-chain, another clamping chain drive sprocket (17) is coaxial by movable sprocket B (21) with driving-chain, clamping chain drive sprocket (17) is connected with chain with clamping chain tightener sprocket (18), clamping chain tightener sprocket (18) is connected by movable sprocket (19) with clamping chain by clamping chain (22), clamping chain is coaxial with group standing grain drive sprocket (23) by movable sprocket (19), dials standing grain drive sprocket (23) and is connected with rice-pulling chain bar (25) by movable sprocket (24) with group standing grain; Snapping bar drive bevel gear (29) and snapping bar driven wheel of differential (30) engagement, a snapping bar assembly (32) is coaxial with snapping bar driven wheel of differential (30), and is connected with a joggle by snapping bar spur gear (31) between another snapping bar assembly; Cutter mill follower (27) and cutter mill driving wheel (26) engagement, cutter mill (28) is coaxial with cutter mill follower (27); Little conveying drive sprocket (33) is connected with chain by movable sprocket (34) with little conveying, sprocket wheel (34) and the coaxial installation of the little transportation sprocket of scraper plate (35) that has little delivery chute (36); Brief biography moves drive sprocket (41) and is connected with chain with the passive sprocket wheel of little transmission (42), it is coaxial with the passive sprocket wheel of little transmission (42) to stir drive pulley (43), stir negative pulley wheel (44) and stir drive pulley (43) and be connected with belt, stir conveyer (45) and to stir negative pulley wheel (44) coaxial, sprocket wheel (42) and the coaxial installation of rocking equipment (49), rocking equipment (49) connects stalk cutter (50); Spinner big belt pulley (46) is connected with belt with spinner small belt pulley (47), and rotation spinner (48) is coaxial with spinner small belt pulley (47).
2, stalk-spike-reaping maize harvesting machine according to claim 1 is characterized in that: connect cutter mill (28) behind the snapping bar assembly (32), have under it and laterally stir conveyer (45), rotation spinner (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420053406 CN2719002Y (en) | 2004-08-30 | 2004-08-30 | Maize harvester concurrently harvesting stem and ear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420053406 CN2719002Y (en) | 2004-08-30 | 2004-08-30 | Maize harvester concurrently harvesting stem and ear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2719002Y true CN2719002Y (en) | 2005-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420053406 Expired - Fee Related CN2719002Y (en) | 2004-08-30 | 2004-08-30 | Maize harvester concurrently harvesting stem and ear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2719002Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100367841C (en) * | 2006-02-28 | 2008-02-13 | 袁东明 | Large multifunctional corn combine harvester |
| CN101263761B (en) * | 2007-03-13 | 2011-04-06 | 株式会社久保田 | Combined harvester |
| CN103959984A (en) * | 2013-01-29 | 2014-08-06 | 郑州中联收获机械有限公司 | Corn harvester and header thereof |
| CN104541748A (en) * | 2005-12-02 | 2015-04-29 | 株式会社久保田 | Combine harvester |
| CN108093824A (en) * | 2005-12-02 | 2018-06-01 | 株式会社久保田 | Combine harvester |
| CN109220186A (en) * | 2018-07-24 | 2019-01-18 | 安徽继宏环保科技有限公司 | A kind of stalk clamping device |
| CN113016340A (en) * | 2021-03-15 | 2021-06-25 | 常州大学 | Simple corn stalk harvester |
-
2004
- 2004-08-30 CN CN 200420053406 patent/CN2719002Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104541748A (en) * | 2005-12-02 | 2015-04-29 | 株式会社久保田 | Combine harvester |
| CN108093824A (en) * | 2005-12-02 | 2018-06-01 | 株式会社久保田 | Combine harvester |
| CN109168574A (en) * | 2005-12-02 | 2019-01-11 | 株式会社久保田 | Combine harvester |
| CN104541751B (en) * | 2005-12-02 | 2019-10-18 | 株式会社久保田 | Rice and wheat combine harvester |
| CN109168574B (en) * | 2005-12-02 | 2022-07-05 | 株式会社久保田 | Combine harvester |
| CN100367841C (en) * | 2006-02-28 | 2008-02-13 | 袁东明 | Large multifunctional corn combine harvester |
| CN101263761B (en) * | 2007-03-13 | 2011-04-06 | 株式会社久保田 | Combined harvester |
| CN103959984A (en) * | 2013-01-29 | 2014-08-06 | 郑州中联收获机械有限公司 | Corn harvester and header thereof |
| CN103959984B (en) * | 2013-01-29 | 2016-06-29 | 郑州中联收获机械有限公司 | A kind of maize harvesting machine and the ceding of Taiwan thereof |
| CN109220186A (en) * | 2018-07-24 | 2019-01-18 | 安徽继宏环保科技有限公司 | A kind of stalk clamping device |
| CN113016340A (en) * | 2021-03-15 | 2021-06-25 | 常州大学 | Simple corn stalk harvester |
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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 |