CN102960118A - Miniature combined head-feed rice combine - Google Patents
Miniature combined head-feed rice combine Download PDFInfo
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- CN102960118A CN102960118A CN2012104875836A CN201210487583A CN102960118A CN 102960118 A CN102960118 A CN 102960118A CN 2012104875836 A CN2012104875836 A CN 2012104875836A CN 201210487583 A CN201210487583 A CN 201210487583A CN 102960118 A CN102960118 A CN 102960118A
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Abstract
The invention discloses a miniature combined head-feed rice combine. A clamping and conveying system of the miniature combined head-feed rice combine comprises a transverse conveying chain for transversely conveying cut paddy rice, a suspended type baffle plate for bending paddy rice heads, a longitudinal entire journey conveying chain for conveying the paddy rice from a frame threshing platform through a frame sloping bench, a straw elevating and pushing chain, a clamped straw backward conveying chain for conveying the paddy rice out of the frame threshing platform in cooperation with the longitudinal entire journey conveying chain, and an oblique elevating and conveying chain for combing the paddy rice heads on the frame sloping bench; the oblique elevating and conveying chain starts from a longitudinal rice head picking and conveying chain, and ends at the intersection of the frame threshing platform and the frame threshing platform; the longitudinal rice head picking and conveying chain for conveying the paddy rice heads to the longitudinal entire journey conveying chain and the oblique elevating and conveying chain is arranged in a manner corresponding to the suspended type baffle plate; and the conveying speed of the oblique elevating and conveying chain is higher than that of the longitudinal entire journey conveying chain. Due to the adoption of the miniature combined head-feed rice combine, the paddy rice threshing rate is increased greatly, and the service performance of a machine is better.
Description
(1) technical field:
The present invention relates to rice combine, be specially a kind of miniature combined head-feed rice combine.
(2) background technology:
No matter model is big or small for existing rice combine, stores up system by cropping system, clamping induction system, power running gear and threshing and consists of.
Described cropping system is made of cutter and the ceding of Taiwan, the described ceding of Taiwan cut that frame is provided with nearside divider, driving-chain, the standing grain of dialling that driven by driving-chain colludes tooth, the effect of the ceding of Taiwan is to cooperate with cutter, harvesting and transmission paddy rice.
Dial the standing grain action and submit action for finishing smoothly, described group of standing grain colludes tooth should cross out the ceding of Taiwan as far as possible when beginning, after cutter cuts off straw, dialling standing grain colludes tooth and should discharge straw, and dialling to next time in the motion of standing grain, dial standing grain and collude tooth and should in the ceding of Taiwan, move as far as possible, so as not to affect the adjacent ceding of Taiwan dial that standing grain colludes tooth dial the standing grain action.
And in the design in the past, group standing grain colludes stretching out of tooth and the position complexity of controlling organization that bounces back, and be unfavorable for processing, assemble and maintenance, and fault rate is high, has affected the production efficiency of rice combine.
Described clamping induction system comprises horizontal gripping conveyer (chain) and vertical promotion gripping conveyer (chain); after cropping system is finished and is cut off straw; carried to the right by horizontal gripping conveyer; when straw is sent to ceding of Taiwan zone; laterally the briar tooth of the upper strata carrier chain of gripping conveyer (chain) discharges crop; straw partly is held and continues to move to right; the spike of rice part formula baffle plate that but is draped blocks; spike of rice is partly lain down and is 90 ° with straw; then; the standing grain briar tooth of dialling on the spike of rice pick device is pulled upwards (afterwards) conveying of spike of rice; simultaneously; the straw that moves on to the sloping platform edge is blocked by vertical promotion gripping conveyer (chain), and the briar tooth on it is pulled straw its straw made progress along the sloping platform side (afterwards) pulled over, until send into the thresher that system is stored up in threshing.
Upwards (afterwards) the body of one who has dropped dead by the roadside spike of rice of pulling over is in free state and is a bunch shape; the spike of rice that enters thresher fails to spread out comprehensively; discontinuity in the threshing course; finally cause the percentage of thresh low; though the secondary threshing of thresher is arranged; but have a large amount of unthreshed spikes of rice to abandon with straw, cause the production efficiency of rice combine low especially.
(3) summary of the invention:
For this reason, the present invention proposes a kind of miniature combined head-feed rice combine that greatly improves the percentage of thresh, and its cropping system has also simple in structurely, rice standing grain leak rate is low, the characteristics of failure rate is low.
The technical scheme of the miniature combined head-feed rice combine of the present invention, comprise the cropping system that is installed on frame, the clamping induction system, system is stored up in power running gear and threshing, difference is that described clamping induction system comprises the transversal chain conveyor that paddy rice that (by cropping system) cut off transmits to a ceding of Taiwan of cropping system (zone), suspension type baffle plate with 90 ° of rice spike press-bendings, the fringe head is promoted carrier chain through the frame sloping platform to vertical omnidistance carrier chain and the straw that frame threshing platform transmits by the paddy rice of bending, paddy rice after cooperating vertical omnidistance carrier chain with threshing moves carrier chain after sending out the clamping straw of frame threshing platform, also comprise the oblique lifting carrier chain that the rice spike that transmits on the frame sloping platform is carried out combing, described oblique lifting carrier chain originates in vertical fringe head and picks up carrier chain, end at frame sloping platform and frame threshing platform intersection, the vertical fringe head that the rice spike of droping to the ground is sent to vertical omnidistance carrier chain and oblique lifting carrier chain picks up carrier chain corresponding to the setting of suspension type baffle plate; The transfer rate of described oblique lifting carrier chain is greater than the transfer rate of vertical omnidistance carrier chain, by speed difference between the two, realize that the oblique lifting carrier chain to the combing of rice spike, is parallel to each other rice spike, cross frame threshing platform with neatly shakeouing and enter threshing zone.Can greatly improve threshing efficiency.
For reducing the friction of rice spike and frame sloping platform, realize effectively transmission, described vertical omnidistance carrier chain exceeds frame sloping platform face 8mm～12mm.
Carry effect for further guaranteeing, avoid occurring transmission and omit phenomenon, be provided with the service hoisting carrier chain between described vertical omnidistance carrier chain and the oblique lifting carrier chain, described service hoisting carrier chain is parallel to vertical omnidistance carrier chain setting.
The transversal chain conveyor that can finish smoothly lateral transfer work comprises upper strata carrier chain and lower floor's carrier chain, and described upper strata carrier chain terminates in the suspension type baffle plate, and described lower floor carrier chain terminates in straw and promotes carrier chain.
Stability is carried in clamping during for the raising threshing, moves carrier chain behind the described clamping straw and arranges two, lays respectively at omnidistance carrier chain both sides, is the isosceles triangle arranged crosswise.
Described cropping system comprises that a plurality of cedings of Taiwan of being arranged side by side, drive along the driving-chain that cuts the setting of frame edge of each ceding of Taiwan, by driving-chain some groups dial standing grain and collude tooth assembly, difference is also to comprise the guide rail that arranges corresponding to driving-chain, dial standing grain and collude tooth assembly and comprise that dialling standing grain colludes tooth (arc), swinging block and roller for described every group, described swinging block is located between guide rail and the driving-chain, one end of swinging block and driving-chain are hinged, and the other end installation group standing grain of swinging block colludes tooth and places in the guide rail by roller; Cutting frame front edge and inside edge, the location overlap of described guide rail and driving-chain or substantially overlapping stretches out and cuts frame and pull straw so that dial the standing grain briar tooth; Cutting frame back edge and outer ledge, described guide rail inwardly departs from driving-chain, shrinks back ceding of Taiwan release straw so that dial the standing grain briar tooth.
In this cropping system, dial standing grain and collude heel with the driving-chain shuttling movement that goes round and begins again, simultaneously also according to the position relationship of distance between guide rail and the driving-chain, stretch out or shrink by the swing of swinging block and dial standing grain and collude tooth, satisfy and dial standing grain when dialling standing grain and collude tooth and stretch out to pull and dial standing grain after straw, the cutting and collude the motion requirement that the tooth retraction is decontroled straw.
In cutting the frame rear end, described forward end edge, driving-chain autotomy frame inside edge and outer ledge are tilting, accelerate to dial the retraction speed that standing grain colludes tooth after the cutting, decontrol quickly straw.
With the sprocket wheel of driving-chain engagement hinge wheel, two minor sprockets and tightener sprocket are arranged, described hinge wheel is located at and is cut the frame front end, and described two minor sprockets are in cutting the forward and backward setting in both sides, frame rear end, and described tightener sprocket is the middle side part setting outside cutting frame.
One of them minor sprocket is made as drive sprocket.
(left side) lateral edges in cutting frame, the standing grain of dialling that is hook solid that stretches out colludes tooth and inserts adjacent outer (right side) lateral edges that cuts frame, and adjacent cutting form a plurality of enclosure spaces between frame, is convenient to grip, transmit more rice standing grain.
Advantage of the present invention:
1, the rice spike of the miniature combined head-feed rice combine of the present invention by to threshing the time carries out the combing shaping, improved the threshing area of rice spike, the rice threshing rate is greatly improved, and reduces simultaneously short fringe head, and the serviceability of machine is better.
2, simple in structure, the action of the cropping system that is equipped with of the present invention effectively, failure rate is low, to dial standing grain successful, processing and fabricating and regular maintenance easy.
(4) description of drawings:
Fig. 1 is the structural representation of one embodiment of the present invention.
Fig. 2 is the conveying design sketch of Fig. 1 embodiment.
Fig. 3 is lateral transfer design sketch in Fig. 1 embodiment.
Fig. 4 is straw bending design sketch in Fig. 1 embodiment.
Fig. 5 is the structural representation of seedling dividing mechanism in Fig. 1 embodiment.
Fig. 6 dials standing grain to collude position assumption diagram between tooth, driving-chain and the guide rail among Fig. 5.
Figure number sign: 1, the ceding of Taiwan; 2, driving-chain; 3, guide rail; 4, dial standing grain and collude tooth; 5, swinging block; 6, roller; 7, hinge wheel; 8, minor sprocket; 9, tightener sprocket; 10, nearside divider; 11, suspension type fixed mount; 12, housiung separator; 13, transversal chain conveyor; 14, suspension type baffle plate; 15, service hoisting carrier chain; 16, frame sloping platform; 17, frame threshing platform; 18, vertical omnidistance carrier chain; 19, straw promotes carrier chain; 20, move carrier chain behind the clamping straw; 21, oblique lifting carrier chain; 22, vertically the fringe head picks up carrier chain; 23, cut frame; 24, ceding of Taiwan lower floor carrier chain.
(5) embodiment:
Below in conjunction with accompanying drawing technical scheme of the present invention is described further:
The miniature combined head-feed rice combine of the present invention is mainly stored up system by the cropping system that is installed on frame, clamping induction system, power running gear and threshing and is consisted of.
Described cropping system cuts the oblique front lower place of frame 23(by three cedings of Taiwan 1) consist of side by side, right-to-left is respectively a ceding of Taiwan 1, No. two cedings of Taiwan 1 and No. three cedings of Taiwan 1, and the described frame 23 that respectively cuts is connected on the housiung separator 12 by suspension type fixed mount 11; Respectively cut the nearside divider 10 that the right side front end setting of frame 1 is protracted, respectively cut frame 1 and be provided with and dial standing grain and collude tooth assembly, driving-chain 2 and guide rail 3, as shown in Figure 5.
Described driving-chain 2 arranges along the front edge that cuts frame 23, inside edge (left side edge), back edge and outer ledge (right side edge), the place ahead is tilting from left to right for the driving-chain 2 of back edge, there are four with the sprocket wheel of driving-chain 2 engagements, be respectively the hinge wheel 7 that arranges in cutting frame 23 front ends, cut forward and backward two minor sprockets 8 that arrange in frame 23 rear side both sides, cut the tightener sprocket 9 that frame 23 outer middle side parts arrange, cut the minor sprocket 8 of position behind frame 23 rear ends for drive sprocket (being driven by chain-drive mechanism), such as Fig. 5, shown in Figure 6.
Described guide rail 3 is corresponding to driving-chain 2 settings and be in driving-chain 2 tops, in the location overlap of the guide rail 3 that cuts frame 23 front edges and inside edge and driving-chain 2 or substantially overlapping, in cutting frame 23 back edges and outer ledge, described guide rail 3 inwardly departs from driving-chain 2, such as Fig. 5, shown in Figure 6.
The described group of standing grain colludes tooth assembly and colluded tooth 4, swinging block 5 and roller 6 and consisted of and (can determine that standing grain colludes the group number of tooth assembly according to the length of driving-chain 2 by the many groups of standing grain of dialling that are hook solid, each group group standing grain colludes and keeps reasonable distance between the tooth assembly), swinging block 5 places under the guide groove, on the driving-chain.Its end is connected with driving-chain 2 with bearing pin, moves with driving-chain 2, and group standing grain colludes tooth 4 and is fixedly arranged on swinging block 5 other ends with 90 ° of established angles, swinging block 5 other ends also are equipped with roller 6, roller 6 places in the guide rail 3, moves (rolling) and move Fig. 5, shown in Figure 6 in guide rail 3.
During work, driving-chain 2 is driven to turn round clockwise, drags to dial standing grain and collude tooth 4 and move, and dials standing grain and colludes tooth 4 in moving process, along with the variation of distance between the change of guide rail 3 contour shapes and guide rail 3 and the driving-chain 2, dial standing grain and collude tooth 4 and follow the rotation that certain angles occur swinging block 5.
1, colludes tooth 4 and move to when cutting frame 23 front edge when dialling standing grain, dialling standing grain colludes tooth 4 and stretches out gradually the ceding of Taiwan 1 and begin to pull straw, turn over and dial standing grain when cutting frame 23 front edge and collude tooth 4 and all stretch out, pull straw and backward, upwards carry (to cutter) along cutting frame 23 inside edges, in the course of conveying, dial standing grain collude tooth 4 insert the left side adjacent cut frame 23 outer ledges.
2, collude tooth 4 and move to when cutting frame 23 back edge when dialling standing grain, dial standing grain and collude tooth 4 along with the ceding of Taiwan 1 is regained in the rotation of swinging block 5 gradually, straw is discharged, in cutting frame 23 outer ledges, dial standing grain and collude tooth 4 and bounce back fully, avoid colluding tooth 4 with group standing grain that inserts from the right side and the rice standing grain that moving interferes.
Described clamping induction system is moved carrier chain 20 after mainly promoting carrier chain 19, clamping straw by transversal chain conveyor 13, suspension type baffle plate 14, vertical omnidistance carrier chain 18, straw, vertical fringe head picks up carrier chain 22, oblique lifting carrier chain 21 and service hoisting carrier chain 15 and consists of.
Described transversal chain conveyor 13 is located at frame sloping platform 16 front end faces (cropping system rear side), be divided into upper and lower layer carrier chain, frame sloping platform 16 upward rearward connection frame threshing platforms 17, the short straight briar tooth of welding on described vertical omnidistance carrier chain 18, place the right (corresponding to the ceding of Taiwan 1 position) of frame sloping platform 16 and the right side (corresponding to the ceding of Taiwan 1 position) of frame threshing platform 17, described straw promotes the short straight briar tooth of welding on the carrier chain 19, be located at the right side of frame sloping platform 16, relative with the sloping platform right flank.The upper strata carrier chain of transversal chain conveyor 13 terminates in the ceding of Taiwan 1 zone No. one, on the housiung separator 12 of top suspension type baffle plate 14 is set herein, lower floor's carrier chain of transversal chain conveyor 13 terminates in straw and promotes carrier chain 19, and described vertical fringe head picks up carrier chain 22 and is located between suspension type baffle plate 14 and vertical omnidistance carrier chain 18 tops; Described oblique lifting carrier chain 21 is located on 16 of the frame sloping platforms, carrier chain 22 is picked up corresponding to vertical fringe head in the lower end of oblique lifting carrier chain 21, the upper end of oblique lifting carrier chain 21 is positioned at frame sloping platform 16 with frame threshing platform 17 intersections and corresponding to No. three cedings of Taiwan 1, described service hoisting carrier chain 15 is parallel to vertical omnidistance carrier chain 18 and is located between oblique lifting carrier chain 21 and the vertical omnidistance carrier chain 18, move carrier chain 20 behind the described clamping straw and arrange two in frame threshing platform 17 right side of face, move behind the clamping straw that carrier chain 20 is parallel to vertical omnidistance carrier chain 18 and to No. three ceding of Taiwan 1 one lateral deviations from vertical omnidistance carrier chain 18, as shown in Figure 1.
The transfer rate of wherein said oblique lifting carrier chain 21 is greater than the transfer rate of vertical omnidistance carrier chain 18, and described vertical omnidistance carrier chain 18 exceeds 16 8mm～12mm of frame sloping platform.
The course of work of described clamping induction system:
1, rice crop enters the ceding of Taiwan 1 from front end, being dialled the standing grain briar tooth pulls, upwards (afterwards) conveying, be cut machine behind the arrival ceding of Taiwan 1 end and cut off straw, carried to the right by transversal chain conveyor 13, lower floor's carrier chain and ceding of Taiwan lower floor carrier chain 24 intersect the clamping straw and partly move to right, and the task of mainly carrying is moved to right by the upper strata carrier chain with briar tooth and finishes.
When 2, paddy rice is sent to a ceding of Taiwan 1 zone, the briar tooth of the upper strata carrier chain of transversal chain conveyor 13 discharges crop, straw partly is held and continues to move to right, the spike of rice part formula baffle plate 14 that but is draped blocks and lies down, be 90 ° of shapes with straw, and then, vertical fringe head picks up the standing grain briar tooth of dialling of the hook solid on the carrier chain 22 and pulls upwards (afterwards) conveying of spike of rice, simultaneously, the straw that moves on to frame sloping platform 16 edges is promoted carrier chain 19 by straw and blocks, the briar tooth on it with straw along frame sloping platform 16 right flanks upwards (afterwards) pull over.
3, after vertically the fringe head picks up dialling the standing grain briar tooth and finishing the work of carrier chain 22, along with the rotation of swinging block bounces back at once, transfer the fringe head to vertical omnidistance carrier chain 18, service hoisting carrier chain 15 and oblique lifting carrier chain 21, three and straw promote carrier chain 19 actings in conjunction makes spike of rice rise along frame sloping platform 16, after move, frame sloping platform 16 is close on the briar tooth top of oblique lifting carrier chain 21, its speed of service will be higher than simultaneously the vertical omnidistance carrier chain 18 of (afterwards) operation that makes progress, so it utilizes speed difference that spike of rice is had combing effect, make spike of rice to be parallel to each other, the form of neatly shakeouing is crossed frame sloping platform 16 tops and is arrived frame threshing platform 17, enters the threshing zone.
4, straw promotes and moves carrier chain 20 after carrier chain 19 is handed to the clamping straw with straw, continued to move behind the clamping straw by itself and vertical omnidistance carrier chain 18 actings in conjunction, spike of rice is fitly passed through from the threshing cylinder upper end, finish threshing, the grain of taking off falls, most of process inclination filter screen is fallen on the vibratory sieve, shaken off in the grain bucket by vibratory sieve again, the short fringe head of fraction band grain does not fall, and is then dialled by bow tooth along the inclination filter screen and falls on the cutter tooth threshing auxiliary cylinder that runs up, and finishes the secondary threshing, the grain of taking off is directly fallen on the vibratory sieve, blowing mouth by fan blower when vibratory sieve is shaken off blows down impurity, and grain falls into the grain bucket, and pack gets final product.
Claims (10)
1. miniature combined head-feed rice combine, comprise the cropping system that is installed on frame, the clamping induction system, system is stored up in power running gear and threshing, it is characterized in that: described clamping induction system comprises the transversal chain conveyor (13) that the paddy rice that will cut off transmits to the ceding of Taiwan (1) of cropping system, suspension type baffle plate (14) with 90 ° of rice spike press-bendings, the paddy rice of fringe head bending is promoted carrier chain (19) through frame sloping platform (16) to vertical omnidistance carrier chain (18) and the straw that frame threshing platform (17) transmits, move carrier chain (20) after cooperating vertical omnidistance carrier chain (18) paddy rice to be sent out the clamping straw of frame threshing platform (17), also comprise the oblique lifting carrier chain (21) that the upper rice spike that transmits of frame sloping platform (16) is carried out combing, described oblique lifting carrier chain (21) originates in vertical fringe head and picks up carrier chain (22), end at frame sloping platform (16) and frame threshing platform (17) intersection, vertical fringe head that the rice spike of droping to the ground is sent to vertical omnidistance carrier chain (18) and oblique lifting carrier chain (21) picks up carrier chain (22) and arranges corresponding to suspension type baffle plate (14); The transfer rate of described oblique lifting carrier chain (21) is greater than the transfer rate of vertical omnidistance carrier chain (18).
2. described miniature combined head-feed rice combine according to claim 1, it is characterized in that: described vertical omnidistance carrier chain (18) exceeds frame sloping platform (16) face 8mm～12mm.
3. described miniature combined head-feed rice combine according to claim 2, it is characterized in that: be provided with service hoisting carrier chain (15) between described vertical omnidistance carrier chain (18) and the oblique lifting carrier chain (21), described service hoisting carrier chain (15) is parallel to vertical omnidistance carrier chain (18) setting.
4. the described miniature combined head-feed rice combine of any one according to claim 1～3, it is characterized in that: described transversal chain conveyor (13) comprises upper strata carrier chain and lower floor's carrier chain, described upper strata carrier chain terminates in suspension type baffle plate (14), and described lower floor carrier chain terminates in straw and promotes carrier chain (19).
5. the described miniature combined head-feed rice combine of any one according to claim 1～3 is characterized in that: move carrier chain (20) behind the described clamping straw and arrange two.
6. the described miniature combined head-feed rice combine of any one according to claim 1～3, it is characterized in that: described cropping system comprises a plurality of cedings of Taiwan (1) that are arranged side by side, the driving-chain (2) that frame (23) edge arranges that cuts along each ceding of Taiwan (1), dial standing grain and collude tooth assembly for some groups that are driven by driving-chain (2), also comprise the guide rail (3) that arranges corresponding to driving-chain (2), dial standing grain and collude tooth assembly and comprise that dialling standing grain colludes tooth (4) for described every group, swinging block (5) and roller (6), described swinging block (5) is located between guide rail (3) and the driving-chain (2), one end of swinging block (5) and driving-chain (2) are hinged, and the other end installation group standing grain of swinging block (5) colludes tooth (4) and places in the guide rail (3) by roller (6); In cutting frame (23) front edge and inside edge, the location overlap of described guide rail (3) and driving-chain (2) or substantially overlapping, in cutting frame (23) back edge and outer ledge, described guide rail (3) inwardly departs from driving-chain (2).
7. miniature combined head-feed rice combine according to claim 6, it is characterized in that: in cutting frame (23) rear end, forward end edge, described driving-chain (2) autotomy frame (23) inside edge and outer ledge are tilting.
8. miniature combined head-feed rice combine according to claim 7, it is characterized in that: with the sprocket wheel of driving-chain (2) engagement hinge wheel (7), two minor sprockets (8) and tightener sprocket (9) are arranged, described hinge wheel (7) is located at and is cut frame (23) front end, described two minor sprockets (8) are in cutting the forward and backward setting in frame (23) both sides, rear end, described tightener sprocket (9) middle side part setting outside cutting frame (23).
9. miniature combined head-feed rice combine according to claim 8, it is characterized in that: one of them minor sprocket (8) is drive sprocket.
10. miniature combined head-feed rice combine according to claim 6 is characterized in that: in cutting frame (23) inside edge, the standing grain of dialling that stretches out colludes tooth (4) and inserts the adjacent outer ledge that cuts frame (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104875836A CN102960118A (en) | 2012-11-23 | 2012-11-23 | Miniature combined head-feed rice combine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104875836A CN102960118A (en) | 2012-11-23 | 2012-11-23 | Miniature combined head-feed rice combine |
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| CN102960118A true CN102960118A (en) | 2013-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012104875836A Pending CN102960118A (en) | 2012-11-23 | 2012-11-23 | Miniature combined head-feed rice combine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106954422A (en) * | 2017-04-10 | 2017-07-18 | 李醇泽 | A kind of harvester for mountain area |
| CN107371587A (en) * | 2017-07-21 | 2017-11-24 | 苏州飞驰环保科技股份有限公司 | Clipping aquatic high-stem plant harvesting device and its workboat |
| CN110720303A (en) * | 2019-12-02 | 2020-01-24 | 济南大学 | Rotary finger-feeding type combine harvester header |
| CN115956432A (en) * | 2023-01-30 | 2023-04-14 | 云南农业大学 | Rice harvester |
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| JPS4918967B1 (en) * | 1970-08-12 | 1974-05-14 | ||
| JPS5234532B1 (en) * | 1974-06-18 | 1977-09-03 | ||
| CN102172122A (en) * | 2011-02-24 | 2011-09-07 | 何嘉俊 | Combine harvesting machine |
| CN102960124A (en) * | 2012-11-23 | 2013-03-13 | 梁开源 | Efficient rice dividing mechanism for rice combine harvester |
| CN202918696U (en) * | 2012-11-23 | 2013-05-08 | 梁开源 | Miniature combined half-feed rice combine harvester |
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2012
- 2012-11-23 CN CN2012104875836A patent/CN102960118A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4918967B1 (en) * | 1970-08-12 | 1974-05-14 | ||
| JPS5234532B1 (en) * | 1974-06-18 | 1977-09-03 | ||
| CN102172122A (en) * | 2011-02-24 | 2011-09-07 | 何嘉俊 | Combine harvesting machine |
| CN102960124A (en) * | 2012-11-23 | 2013-03-13 | 梁开源 | Efficient rice dividing mechanism for rice combine harvester |
| CN202918696U (en) * | 2012-11-23 | 2013-05-08 | 梁开源 | Miniature combined half-feed rice combine harvester |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106954422A (en) * | 2017-04-10 | 2017-07-18 | 李醇泽 | A kind of harvester for mountain area |
| CN107371587A (en) * | 2017-07-21 | 2017-11-24 | 苏州飞驰环保科技股份有限公司 | Clipping aquatic high-stem plant harvesting device and its workboat |
| CN107371587B (en) * | 2017-07-21 | 2023-11-24 | 苏州飞驰环保科技股份有限公司 | Clamping type aquatic high-pole plant harvesting device and working ship thereof |
| CN110720303A (en) * | 2019-12-02 | 2020-01-24 | 济南大学 | Rotary finger-feeding type combine harvester header |
| CN115956432A (en) * | 2023-01-30 | 2023-04-14 | 云南农业大学 | Rice harvester |
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Application publication date: 20130313 |