CN204443116U - Castor combined harvesting device - Google Patents

Castor combined harvesting device Download PDF

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Publication number
CN204443116U
CN204443116U CN201520083617.4U CN201520083617U CN204443116U CN 204443116 U CN204443116 U CN 204443116U CN 201520083617 U CN201520083617 U CN 201520083617U CN 204443116 U CN204443116 U CN 204443116U
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CN
China
Prior art keywords
comb
duplex channel
channel device
castor
main shaft
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Expired - Fee Related
Application number
CN201520083617.4U
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Chinese (zh)
Inventor
宋彬
刘承诚
朱战伟
张晓阳
马正诚
李长河
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Qingdao University of Technology
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Qingdao University of Technology
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Priority to CN201520083617.4U priority Critical patent/CN204443116U/en
Application granted granted Critical
Publication of CN204443116U publication Critical patent/CN204443116U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a castor combined harvesting device, which comprises a frame, a comb picking device, a transmission main shaft, a round platform-shaped nest hole roller, a transmission main shaft belt wheel and a material conveying device; the device comprises a rack, a transmission main shaft, a truncated cone-shaped cellular cylinder, a plurality of comb handle grooves and a plurality of comb handle grooves, wherein the rack is arranged on the transmission main shaft; the middle part of a comb tooth handle of the comb tooth picking device is arranged on the rack, and the tail end of the comb tooth handle is embedded into the cylinder wall of the circular truncated cone-shaped nest hole roller through a comb tooth handle groove; the transmission main shaft belt wheel is arranged on the transmission main shaft, and the material conveying device is arranged at the material outlet end of the truncated cone-shaped pocket roller; the inner part of the cone-shaped cell roller is hollow cone-shaped. The comb teeth of the used comb tooth picking device have moderate elasticity and flexibility, and can effectively reduce strong impact and rigid damage.

Description

A kind of castor-oil plant combining device
Technical field
The utility model relates to a kind of castor-oil plant combining device, belongs to agricultural machinery technological field.
Background technology
China's castor-oil plant results production mechanization level is lower, and domestic castor-oil plant harvesting work has been smoothed out with the fingers by artificial hand substantially, and labour intensity is large, efficiency is low, waste rate is large, and operating environment is poor, and shortage and day by day the going up of price of labour limit the market prospects of castor-oil plant industry extensive development.
Through retrieval, about the patent of mechanization castor-oil plant picker only has two at present.
1, utility model patent--castor harvester (CN 201020285796.7) proposes one and first cuts by the ceding of Taiwan bar of falling castor-oil plant, threshing cylinder is delivered to, the harvesting method that last crop brushes down castor-oil plant through the squeezing action of double-channel rod dental roller and arc notch board by cutting table auger.This utility model can realize being separated of castor-oil plant fruit and stalk, threshing, but its results principle is transformed on the basis of maize harvesting machine, fails to adapt to castor-oil plant growth characteristic completely; Its results process does not realize being separated of castor-oil plant fruit and stem stalk, but direct shell-cracking kernel-taking, need constantly to extrude castor-oil plant shell in broken shell separation process, reduce the integrality of castor-oil plant fruit, disrepair phenomenon is serious.
2, patent of invention--comb-tooth-type picking fruit and stalk fixed length quantitative bundling castor-oil plant combined harvester (CN201410242083.5) propose a kind of method that comb picking device adopting direction of rotation contrary with the direction of machine travel gathers in the crops castor-oil plant.By the comb of comb picking device front end, rotate and castor-oil plant fruit will be made to smooth out with the fingers, then through spiral nest eye cylinder, by the some spiral in the same way conveying blade effect of tube inner surface, castor-oil plant fruit orientation is transported to next stage device.The method can realize being separated of castor-oil plant fruit and stem stalk preferably, but its spiral conveying blade transfer efficiency is not high, and with comb handle with conical indent cylinder joint is staggered interferes, easily causes conveying duct to block.
Utility model content
The purpose of this utility model, exactly for solving the problem, provides a kind of castor-oil plant combining device, better to realize being separated of castor-oil plant fruit and stem stalk, and the operation such as castor-oil plant collecting fruit.
For achieving the above object, the utility model adopts following technical scheme:
A kind of castor-oil plant combining device, comprises frame, comb picking device, transmission main shaft, conical indent cylinder, transmission main shaft belt wheel and material conveying device;
Wherein, described frame is arranged on transmission main shaft, and conical indent cylinder is arranged on the inside of frame by transmission main shaft, and conical indent cylinder wall is evenly equipped with multiple comb handle groove; The middle part of the comb handle of comb picking device is arranged in frame, and the end of comb handle embeds in conical indent cylinder barrel by comb handle groove; Described transmission main shaft belt wheel is arranged on transmission main shaft, and described material conveying device is installed on the material outlet end of conical indent cylinder; Conical indent drums inside is hollow round table shape.
Described frame comprises and the second width dish of described transmission main shaft belt wheel homonymy, the first width dish being positioned at frame opposite side and several links; The two ends, left and right of link are separately fixed at the first width dish and the second width plate edge, and link is uniformly distributed at the edge of the first width dish and the second width dish; Link is provided with the hole slot for mounting broach picking device that several are corresponding with the groove on conical indent cylinder wall.
Described first width dish and the second width dish are regular pentagon, and the summit of the first width dish with the second width dish is connected by the two ends of described link respectively; First width dish and the second width dish include width plate convergence bar and reinforcement; Also be provided with spoke side edge inside the width plate convergence bar of the first width dish, the length of spoke side edge equals the radius of conical indent cylinder, and the cross sectional shape of spoke side edge is triangle.
Described conical indent cylinder two ends are connected with the first width dish and the second width dish respectively, and conical indent drums inside is fixed on transmission main shaft respectively by the first cross cylinder support arm and the second cross cylinder support arm.
Described transmission main shaft belt wheel is arranged on transmission main shaft, is positioned at the right side of this device direction of advance, starting power gearing.
Described comb picking device comprises the comb handle of hollow, be provided with V-arrangement comb in one end of comb handle, be arranged on the C shape baffle plate of V-arrangement comb upper end and be arranged on the side shield of the V-arrangement comb left and right sides, comb handle inside is provided with half-duplex channel device group, and the half-duplex channel device fan door in half-duplex channel device group is arranged on the inwall of comb handle by half-duplex channel device fan door pivot.
Described half-duplex channel device group comprises front half-duplex channel device and rear half-duplex channel device, described front half-duplex channel device comprises front half-duplex channel device Yishanmen, front half-duplex channel device second fans door and respectively front half-duplex channel device Yishanmen and front half-duplex channel device second are fanned door be arranged on comb handle inside before half-duplex channel device first fan door pivot and front half-duplex channel device second fans door pivot; Described rear half-duplex channel device comprises rear half-duplex channel device Yishanmen, rear half-duplex channel device second fans door and respectively rear half-duplex channel device Yishanmen and rear half-duplex channel device second are fanned rear half-duplex channel device first that door is arranged on comb handle inside fans door pivot and rear half-duplex channel device second fans door pivot.
Described comb picking device structure has elasticity.Comb elasticity is too small, the impurity such as cauline leaf, little stem will be combed down together; Elasticity is excessive, and castor-oil plant fruit is difficult to comb from getting off, or fruit is offered outside comb, and then drops to the ground.
Described V-arrangement comb surface coverage one deck flexible nonmetal material, as nylon, rubber, plastics, bakelite etc., to reduce intense impact to castor-oil plant fruit and hard breakdown.
Curved one section of circular arc on described V-arrangement comb front end, central angle is 90 °, radius r=10-15mm, comb apex angle α=10-12 °, adjacent two comb root width m=20-25mm, be greater than stem stalk and prop up stem minimum diameter, adjacent two comb front end Breadth Maximum n=50-55mm, are greater than stem stalk stem maximum gauge; V-arrangement comb length h=75-80mm.
Described material conveying device is inclination delivery plate, and inclination delivery plate conveying castor-oil plant enters aftertreatment device.
The castor-oil plant combining device that described comb-tooth-type picking fruit and conical indent cylinder orientation are carried, is castor-oil plant combined harvester special equipment, can replaces the straw shift wheel structure of castor harvester front end, to gather in the crops castor-oil plant fruit.
Workflow of the present utility model is:
Be arranged on combine by this device, power source is delivered to transmission main shaft by transmission main shaft belt wheel, drives this device to rotate, and the direction of rotation of this device is contrary with the direction of machine travel.The V-arrangement comb of comb picking device front end makes castor-oil plant fruit come off from stem stalk by rotating force by force, and C shape baffle plate can stop that fruit is offered outside comb arm.The effect of forward and backward half-duplex channel device is that castor-oil plant fruit can only be moved from nose of comb to conical indent drums inside, and can not counter motion.Castor-oil plant fruit is delivered in conical indent cylinder via comb arm inner chamber, and the castor-oil plant capsule in conical indent cylinder rolls along round platform bus is directed from high to low, sends to aftertreatment device via inclination delivery plate.
The beneficial effects of the utility model are:
Comb-tooth-type plucks castor-oil plant, adopts the principle of profiling staff, can ensure the integrality of castor-oil plant fruit; By the combined harvester straw shift wheel of agricultural machinery technological field, according to the feature of castor-oil plant harvest technology, improved, combined with conical indent cylinder, formed the device being convenient to castor-oil plant picking fruit, directed conveying.The arrangement achieves effective harvesting and the collective conveyance of castor-oil plant fruit, facilitate the subsequent treatment to material.
The comb of comb picking device used has appropriate elasticity and flexibility, can effectively reduce intense impact and hard breakdown, this device can simulate artificial harvesting on the one hand, obtains and manually equal collecting effect, follow up device can be coordinated to realize high efficiency mechanization collection on the other hand.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is cutaway view of the present utility model;
Fig. 4 is rack construction schematic diagram of the present utility model;
Fig. 5 is width dish structural representation;
Fig. 6 is width dish end view;
Fig. 7 is comb picking device structural representation;
Fig. 8 is the longitudinal sectional structure schematic diagram of comb picking device;
Fig. 9 is comb picking device front view;
Figure 10 is the horizontal sectional structure schematic diagram of comb picking device;
Figure 11 is Figure 10 I place V-type comb close-up schematic view;
Figure 12 is Figure 10 II place half-duplex channel apparatus structure schematic diagram;
Figure 13 is that front half-duplex channel device first fans door schematic diagram;
Figure 14 is conical indent roller frame schematic diagram;
Figure 15 is that conical indent drum shaft is to cutaway view;
Figure 16 is taper nest eye cylinder radial cross-section.
Wherein, 1-frame, 2-comb picking device, 3-V shape comb, 4-C shape baffle plate, 5-side shield, 6-comb handle, 7-comb handle groove, 8-first width dish, 9-second width dish, 10-width dish reinforcement, 11-width plate convergence bar, 12-width plate convergence bar side edge, 13-link, 14-transmission main shaft, half-duplex channel device before 15-, half-duplex channel device Yishanmen before 16-, before 17-, half-duplex channel device second fans door, before 18-, half-duplex channel device first fans door pivot, before 19-, half-duplex channel device second fans door pivot, half-duplex channel device after 20-, half-duplex channel device Yishanmen after 21-, after 22-, half-duplex channel device second fans door, after 23-, half-duplex channel device first fans door pivot, after 24-, half-duplex channel device second fans door pivot, 25-conical indent cylinder, 26-first cross cylinder support arm, 27-second cross cylinder support arm, 28-inclination delivery plate, 29-transmission main shaft belt wheel.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Shown in composition graphs 1, Fig. 4, the castor-oil plant combining device that comb-tooth-type picking fruit and conical indent cylinder orientation are carried mainly comprises frame 1, comb picking device 2, transmission main shaft 14, conical indent cylinder 25, inclination delivery plate 28, transmission main shaft belt wheel 29.Frame 1 is for being fixedly connected with and supporting the structure of each parts, and frame 1 comprises the first width dish 8, second width dish 9 and link 13, the two ends, left and right of link 13 are connected by pin and connect the first width dish 8, second width dish 9 respectively; Link 13 is strip, and is evenly provided with several hole slots, with fixed fingers picking device 2; Transmission main shaft belt wheel 29 is arranged on transmission main shaft 14, is positioned on the right side of this device direction of advance, starting power gearing; Inclination delivery plate 28 is installed on the castor-oil plant fruit port of export of conical indent cylinder 25, and conveying castor-oil plant fruit enters aftertreatment device.
Shown in composition graphs 2, Fig. 3, it is inner that conical indent cylinder 25 is located at frame 1, the two ends of conical indent cylinder 25 are connected with the first width dish 8, second width dish 9 respectively, are fixed on transmission main shaft 14 in 25, conical indent cylinder by the first cross cylinder support arm 26 and the second cross cylinder support arm 27; Multiple comb handle groove 7 is evenly equipped with at conical indent cylinder barrel; The comb handle of comb picking device 2 is welded on link 13, and the end of comb handle embeds in conical indent cylinder barrel through comb handle groove 7.
Shown in composition graphs 5, Fig. 6, the first width dish 8 and the second width dish 9 are regular pentagon, and be all welded by width dish reinforcement 10 and width plate convergence bar 11, width plate convergence bar 11 one end is arranged on transmission main shaft 14, and the other end is welded on star width dish reinforcement 10.The width plate convergence bar 11 of the first width dish 8 is also provided with spoke side edge 12, the length of spoke side edge 12 equals conical indent cylinder 25 radius, cross sectional shape is triangle, role prevents castor-oil plant fruit and width dish spoke surfaces from bumping against, with sharp fusiform structure, castor-oil plant fruit is shunted in advance, improve directed transfer efficiency.
Shown in composition graphs 7, Fig. 8, Fig. 9, comb picking device 2 mainly comprises V-arrangement comb 3, C shape baffle plate 4, side shield 5, comb handle 6, front half-duplex channel device 15, rear half-duplex channel device 20.V-arrangement comb 3 is positioned at the front end of comb handle 6, and C shape baffle plate 4 is welded on the upper end of V-arrangement comb 3.Comb handle 6 is provided with hollow cavity and is evenly arranged in outside conical indent cylinder 25, the middle part of comb handle 6 is welded on link 13, comb handle 6 end embeds in conical indent cylinder 25, and comb handle 6 inside is provided with front half-duplex channel device 15, rear half-duplex channel device 20 simultaneously.
Shown in composition graphs 8, Figure 10, Figure 11, V-arrangement comb 3 is in " V " font, curved one section of circular arc on front end, central angle is 90 °, radius r=10-15mm, comb apex angle α=10-12 °, adjacent two comb root width m=20-25mm, are greater than stem stalk and prop up stem minimum diameter, adjacent two comb front end Breadth Maximum n=50-55mm, be greater than stem stalk stem maximum gauge, adjacent two comb clamping stem stalks.V-arrangement comb 3 length h=75-80mm; V-arrangement comb 3 surface coverage one deck flexible material, to reduce intense impact to castor-oil plant fruit and hard breakdown.
Shown in Figure 10,12,13, half-duplex channel device mainly comprises front half-duplex channel device 15 and rear half-duplex channel device 20, and both structures are identical; Front half-duplex channel device 15 comprises front half-duplex channel device Yishanmen 16, front half-duplex channel device second fans door 17, front half-duplex channel device first fans door pivot 18, front half-duplex channel device second fans door pivot 19; Rear half-duplex channel device 20 comprises rear half-duplex channel device Yishanmen 21, rear half-duplex channel device second fans door 22, rear half-duplex channel device fans the family status one rotating shaft 23, rear half-duplex channel device second fans door pivot 24.
Half-duplex channel device 15 is example in the past: front half-duplex channel device Yishanmen 16, front half-duplex channel device second fan that door 17 fans door pivot 18 around front half-duplex channel device first separately, front half-duplex channel device second is fanned door pivot 19 and rotated; The free end cross sectional shape of fan door is arc-shaped recess, and when fan door the rotates closed and side of comb handle 6 is coplanar, and fan door size is slightly little compared with the hole slot of comb handle 6 side, fans badge in the hole slot of comb arm side to prevent half-duplex channel; Front half-duplex channel device Yishanmen and front half-duplex channel device second fan one end of door respectively around its axis of rotation, and the free end that front half-duplex channel device Yishanmen and front half-duplex channel device second fan door is inclined-plane near the side of comb handle 6 side hole slot.
During work, comb picking device 2 rotates, and under half-duplex channel device fan door relies on the gravity of self, constantly does opening and closing motion, realizes the unidirectional conveying of castor-oil plant fruit.When comb handle 6 and horizontal direction angle are timing, fan door is opened gradually under deadweight, the inclined-plane of free end can with comb handle contact of incline plane and make limit inferior folding be less than 90 °, now castor-oil plant fruit rolls in conical indent cylinder 25 by comb front end; When comb handle 6 and horizontal direction angle are for time negative, fan door is closed gradually under deadweight, when fan door turns to upper extreme position, it is coplanar that front half-duplex channel device Yishanmen 16 and front half-duplex channel device second fan door 17, to stop that castor-oil plant fruit is rolled into outside cylinder by conical indent cylinder 25; Its effect is that castor-oil plant fruit can only from nose of comb to conical indent cylinder 25 internal motion, and can not counter motion.
Shown in Figure 14,15,16, conical indent cylinder 25 is fixed on transmission main shaft 14 by the first cross cylinder support arm 26, second cross cylinder support arm 27; Conical indent cylinder 25 is coaxial with transmission main shaft 14; Multiple comb handle groove 7 is evenly equipped with the end of fixed fingers picking device 2 at conical indent cylinder 25 barrel; Conical indent cylinder 25 inside is hollow round table shape, conical indent cylinder 25 is when transmission main shaft 14 rotates, and the castor-oil plant fruit in cylinder rolls, until roll out outside cylinder along round platform bus is directed from high to low, accepted by inclination delivery plate 28, and then be sent to follow-up treating apparatus.
By reference to the accompanying drawings embodiment of the present utility model is described although above-mentioned; but the restriction not to utility model protection scope; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still in protection domain of the present utility model.

Claims (10)

1. a castor-oil plant combining device, is characterized in that: comprising: frame, comb picking device, transmission main shaft, conical indent cylinder, transmission main shaft belt wheel and material conveying device;
Wherein, described frame is arranged on transmission main shaft, and conical indent cylinder is arranged on the inside of frame by transmission main shaft, and conical indent cylinder wall is evenly equipped with multiple comb handle groove; The middle part of the comb handle of comb picking device is arranged in frame, and the end of comb handle embeds in conical indent cylinder barrel by comb handle groove; Described transmission main shaft belt wheel is arranged on transmission main shaft, and described material conveying device is installed on the material outlet end of conical indent cylinder; Conical indent drums inside is hollow round table shape.
2. castor-oil plant combining device according to claim 1, is characterized in that: described frame comprises and the second width dish of described transmission main shaft belt wheel homonymy, the first width dish being positioned at frame opposite side and several links; The two ends, left and right of link are separately fixed at the first width dish and the second width plate edge, and link is uniformly distributed at the edge of the first width dish and the second width dish; Link is provided with the hole slot for mounting broach picking device that several are corresponding with the groove on conical indent cylinder wall.
3. castor-oil plant combining device according to claim 2, is characterized in that: described first width dish and the second width dish are regular pentagon, and the summit of the first width dish with the second width dish is connected by the two ends of described link respectively; First width dish and the second width dish include width plate convergence bar and reinforcement; Also be provided with spoke side edge inside the width plate convergence bar of the first width dish, the length of spoke side edge equals the radius of conical indent cylinder, and the cross sectional shape of spoke side edge is triangle.
4. castor-oil plant combining device according to claim 2, it is characterized in that: described conical indent cylinder two ends are connected with the first width dish and the second width dish respectively, conical indent drums inside is fixed on transmission main shaft respectively by the first cross cylinder support arm and the second cross cylinder support arm.
5. castor-oil plant combining device according to claim 1, is characterized in that: described transmission main shaft belt wheel is arranged on transmission main shaft, is positioned at the right side of described castor-oil plant combining device direction of rotation.
6. castor-oil plant combining device according to claim 1, it is characterized in that: described comb picking device comprises the comb handle of hollow, be provided with V-arrangement comb in one end of comb handle, be arranged on the C shape baffle plate of V-arrangement comb upper end and be arranged on the side shield of the V-arrangement comb left and right sides, comb handle inside is provided with half-duplex channel device group, and the half-duplex channel device fan door in half-duplex channel device group is arranged on the inwall of comb handle by half-duplex channel device fan door pivot.
7. castor-oil plant combining device according to claim 6, it is characterized in that: described half-duplex channel device group comprises front half-duplex channel device and rear half-duplex channel device, described front half-duplex channel device comprises front half-duplex channel device Yishanmen, front half-duplex channel device second fans door and respectively front half-duplex channel device Yishanmen and front half-duplex channel device second are fanned door be arranged on comb handle inwall before half-duplex channel device first fan door pivot and front half-duplex channel device second fans door pivot; Described rear half-duplex channel device comprises rear half-duplex channel device Yishanmen, rear half-duplex channel device second fans door and respectively rear half-duplex channel device Yishanmen and rear half-duplex channel device second are fanned rear half-duplex channel device first that door is arranged on comb handle inwall fans door pivot and rear half-duplex channel device second fans door pivot.
8. castor-oil plant combining device according to claim 7, is characterized in that: described comb picking device structure has elasticity; Described V-arrangement comb surface coverage one deck flexible nonmetal material.
9. according to described castor-oil plant combining device arbitrary in claim 6-8, it is characterized in that: curved one section of circular arc on the front end of described V-arrangement comb, central angle is 90 °, radius r=10-15mm, comb apex angle α=10-12 °, adjacent two comb root width m=20-25mm, are greater than stem stalk and prop up stem minimum diameter, adjacent two comb front end Breadth Maximum n=50-55mm, are greater than stem stalk stem maximum gauge; V-arrangement comb length h=75-80mm.
10. castor-oil plant combining device according to claim 1, is characterized in that: described material conveying device is inclination delivery plate.
CN201520083617.4U 2015-02-05 2015-02-05 Castor combined harvesting device Expired - Fee Related CN204443116U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520083617.4U CN204443116U (en) 2015-02-05 2015-02-05 Castor combined harvesting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520083617.4U CN204443116U (en) 2015-02-05 2015-02-05 Castor combined harvesting device

Publications (1)

Publication Number Publication Date
CN204443116U true CN204443116U (en) 2015-07-08

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Application Number Title Priority Date Filing Date
CN201520083617.4U Expired - Fee Related CN204443116U (en) 2015-02-05 2015-02-05 Castor combined harvesting device

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Country Link
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106717578A (en) * 2016-12-22 2017-05-31 青岛祥智电子技术有限公司 One cultivates peanut seedlings device
CN108337994A (en) * 2018-02-13 2018-07-31 大庆天之草生物新材料科技有限公司 A kind of intelligent combination machine of crudefiber crop agricultural product classification harvest and method
CN110313300A (en) * 2019-06-30 2019-10-11 沈阳农业大学 A kind of small-sized self-walking castor harvester

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106717578A (en) * 2016-12-22 2017-05-31 青岛祥智电子技术有限公司 One cultivates peanut seedlings device
CN108337994A (en) * 2018-02-13 2018-07-31 大庆天之草生物新材料科技有限公司 A kind of intelligent combination machine of crudefiber crop agricultural product classification harvest and method
CN108337994B (en) * 2018-02-13 2023-08-15 大庆天之草生物新材料科技有限公司 Intelligent combine and method for classifying and harvesting hemp agricultural products
CN110313300A (en) * 2019-06-30 2019-10-11 沈阳农业大学 A kind of small-sized self-walking castor harvester

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20150708

Termination date: 20160205