CN105766190A - Suspension type sweet potato vine harvester - Google Patents
Suspension type sweet potato vine harvester Download PDFInfo
- Publication number
- CN105766190A CN105766190A CN201610167527.2A CN201610167527A CN105766190A CN 105766190 A CN105766190 A CN 105766190A CN 201610167527 A CN201610167527 A CN 201610167527A CN 105766190 A CN105766190 A CN 105766190A
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- Prior art keywords
- tractor
- chopping
- floating
- feeding roller
- suspension type
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D23/00—Topping machines
- A01D23/02—Topping machines cutting the tops before being lifted
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D23/00—Topping machines
- A01D23/02—Topping machines cutting the tops before being lifted
- A01D2023/026—Devices with movable knives for topping, e.g. rotatable cutting disks
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention provides a suspension type sweet potato vine harvester which can finish vine lifting, vine cutting, chopping and collecting once. The suspension type sweet potato vine harvester comprises a tractor, a rack, a vine lifter, a shifting-in chain, a clamping conveying device, a feeding device, a cutting device, a chopping and throwing device and a collecting box, wherein the rack is arranged in front of the tractor; the vine lifter is arranged at the front end of the rack; the shifting-in chain, the clamping conveying device, the feeding device and the chopping and throwing device are arranged on the rack sequentially; the cutting device is arranged below the clamping conveying device; the feeding device, the cutting device and the clamping conveying device are connected with a main transmission case on the tractor through a transmission device; the collecting box is located at an outlet of the chopping and throwing device and arranged on the tractor.
Description
Technical field
The present invention relates to a kind of cropper, be specifically related to a kind of suspension type Rhizoma Dioscoreae esculentae seedling cropper, belong to crop-harvesting mechanism field.
Background technology
China's Rhizoma Dioscoreae esculentae cultivated area is basically stable at more than 600 ten thousand hm2,, total output is 1.2 hundred million t about, accounts for the 86% of world's Rhizoma Dioscoreae esculentae total output, and Rhizoma Dioscoreae esculentae seedling contains abundant nutrition, is the good feed resource of animal husbandry.Currently, it is climing that seedling is manually cut off in domestic many employings, and labor intensity is big, cost is high, efficiency is low, has a strong impact on the normal harvest of Rhizoma Dioscoreae esculentae.Although also there being the agricultural machinery and implement of the part potato climing process of class seedling, but it is substantially seedling killing machine, only by climing for seedling excision chopping and returning.The general extension with four-wheel tractor or hand tractor of the seedling killing machine of this form supports the use, and by holding up standing grain, Ji Sui stem part, straight-bar type flail knife, T-shaped flail knife parts, hanger bracket, main transmission side transmission, cutter shaft, frame and profiling support wheel etc. and form.Flail knife ridge is shredded potato seedling conveying of leading.Board-like hold up standing grain, Ji Sui stem part by climing for the seedling of lodging prop up and with conveying come broken stem converge concentration, directly shed in furrow after again killing seedling with straight-bar type flail knife.The seedling of chopping is climing can not be packed up, and climing also just can not get better profits from seedling；Secondly crush the seedling shedding field climing without cleaning, make troubles to follow-up sweet potato rewarding operation.
Summary of the invention
It is an object of the present invention to provide a kind of suspension type Rhizoma Dioscoreae esculentae seedling cropper, disposable can complete to choose seedling, cut seedling, pulverizing, the operation such as collection, whole operation process departs from ground, it is to avoid the pollution that earth is climing to seedling.
For achieving the above object, the present invention adopts technical scheme as follows:
A kind of suspension type Rhizoma Dioscoreae esculentae seedling cropper, including tractor, frame, grain lifter, dial in chain, clamping conveyer device, feeding unit, cutter sweep, chopping and throwing mechanism and collection hopper, frame is placed in tractor front portion, grain lifter is placed in frame front end, frame sets gradually and dials in chain, clamping conveyer device, feeding unit, chopping and throwing mechanism, clamping conveyer device positioned beneath has cutter sweep, feeding unit, cutter sweep and clamping conveyer device are connected with the main transmission box of tractor through actuating device, collect hopper be positioned at the outlet correspondence of chopping and throwing mechanism and be placed on tractor.
Above-mentioned suspension type Rhizoma Dioscoreae esculentae seedling cropper, feeding unit includes housing, front feeding roller, lower feeding roller and upper floating feeding roller, housing is fixed in frame, housing both sides have strip hole, upper floating feeding roller is provided with floating unit, floating unit includes floating shelf and two floating levers, floating shelf is connected through strip hole and two ends with upper floating feeding roller two ends, and floating shelf is provided with floating lever, floating lever is set with spring, front feeding roller is arranged close to clamping conveyer device one end, upper floating feeding roller is positioned at above lower feeding roller, feeding passage is had between upper floating feeding roller and lower feeding roller.
Above-mentioned suspension type Rhizoma Dioscoreae esculentae seedling cropper, chopping and throwing mechanism includes chopping and throwing mechanism housing, chopping and throwing mechanism housing upper flanges is connected to feed cylinder, the movable arbor that main transmission box with tractor is in transmission connection is set in housing, along the circumferential direction radially being provided with multiple moving knife on movable arbor, moving knife is provided with and throws blade.
Above-mentioned suspension type Rhizoma Dioscoreae esculentae seedling cropper, cutter sweep includes power transmission shaft, wobble ring axle, swing arm, connecting rod and cutter, power transmission shaft one end is connected with actuating device, the other end connects wobble ring, wobble ring connects wobble ring axle, the wobble ring axle other end connects swing arm, and swing arm end connects cutter through connecting rod, and the relative power transmission shaft of wobble ring axle does 80-90 ° of swing.
nullAbove-mentioned suspension type Rhizoma Dioscoreae esculentae seedling cropper，Actuating device includes the first chain wheels、Transition power main shaft、For providing the main transmission box of power to chopping and throwing mechanism、For providing the feeding case of power to feeding unit and for providing the clamping case of power to clamping conveyer device，First chain wheels input is connected with tractor rear power output shaft，First chain wheels outfan connects transition power main shaft one end，The transition power main shaft other end connects gear unit through Hooks coupling universal coupling，Gear unit is belt pulley assembly，Gear unit connects main-gear box input，Main-gear box outfan connects the first power transmission shaft through the second chain wheels，First power transmission shaft one end the 3rd chain wheels connect feeding case，The first power transmission shaft other end connects second driving shaft through the 4th chain wheels，And connect clamping case by the 5th chain wheels.
Above-mentioned suspension type Rhizoma Dioscoreae esculentae seedling cropper, frame includes fixed mount and adjustable shelf, and fixed mount is arranged on tractor, is provided with lift cylinders between adjustable shelf and tractor.
Above-mentioned suspension type Rhizoma Dioscoreae esculentae seedling cropper, collects bottom hopper and disposes hydraulic pressure upset cylinder between frame.
The invention has the beneficial effects as follows:
Grain lifter, dial in chain, clamping conveyer device, feeding unit, cutter sweep, chopping and throwing mechanism and collection hopper coordinate disposable can complete to choose seedling, cut seedling, pulverizing, the operation such as collection.Whole operation process departs from ground, it is to avoid the pollution that earth is climing to seedling.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, suspension type Rhizoma Dioscoreae esculentae seedling cropper is described further:
Fig. 1 is suspension type Rhizoma Dioscoreae esculentae seedling cropper structural representation；
Fig. 2 is that hydraulic pressure upset cylinder is arranged on structural representation between collection hopper and frame；
Fig. 3 is feeding unit structural representation；
Fig. 4 is chopping and throwing mechanism structural representation；
Fig. 5 is cutter sweep structural representation；
Fig. 6 is lift cylinders scheme of installation；
Fig. 7 is transmission structures schematic diagram.
nullIn figure: 1、Grain lifter，2、Rice-pulling chain，3、Clamping conveyer device，4、Feeding unit，5、Chopping and throwing mechanism，6、Collect hopper，7、Cutter sweep，8、Actuating device，9、Frame，10、Tractor，4-1、Housing，4-2、Front feeding roller，4-3、Lower feeding roller，4-4、Upper floating feeding roller，4-5、Spring，4-6、Floating lever，4-7、Floating shelf，5-1、Chopping and throwing mechanism housing，5-2、Movable arbor，5-3、Moving knife，5-4、Throw blade，5-5、Belt pulley，6-1、Hydraulic pressure upset cylinder，7-1、Cutter，7-2、Connecting rod，7-3、Swing arm，7-4、Wobble ring axle，7-5、Wobble ring，7-6、Power transmission shaft，7-7、Sprocket wheel，8-1、First chain wheels，8-2、Transition power main shaft，8-3、Hooks coupling universal coupling，8-4、Belt pulley，8-5、Belt，8-6、Main transmission box，8-7、Feeding case，8-8、Clamping case，9-1、Fixed mount，9-2、Adjustable shelf，9-3、Lift cylinders.
Detailed description of the invention
For making the purpose of the present invention, technical scheme and advantage clearly understand, developing simultaneously embodiment referring to accompanying drawing, the present invention is described in more detail.
With reference to accompanying drawing 1, a kind of suspension type Rhizoma Dioscoreae esculentae seedling cropper, including tractor 10, frame 9, grain lifter 1, rice-pulling chain 2, clamping conveyer device 3, feeding unit 4, chopping and throwing mechanism 5 and collection hopper 6, it is anterior that frame 9 is placed in tractor 10, grain lifter 1 is placed in frame 9 front end, frame 9 sets gradually rice-pulling chain 2, clamping conveyer device 3, feeding unit 4 and chopping and throwing mechanism 5, clamping conveyer device 3 positioned beneath has cutter sweep 7, feeding unit 4, cutter sweep 7 and clamping conveyer device 3 are connected through the main transmission box of actuating device 8 with tractor 10, collect hopper 6 be positioned at the outlet correspondence of chopping and throwing mechanism 5 and be placed on tractor 10.
nullWith reference to accompanying drawing 3，Feeding unit 4 includes housing 4-1、Front feeding roller 4-2、Lower feeding roller 4-3 and upper floating feeding roller 4-4，Housing 4-1 is fixed in frame 9，Housing 4-1 both sides have strip hole，Upper floating feeding roller 4-4 is provided with floating unit，Floating unit includes floating shelf 4-7 and two floating lever 4-6，Floating shelf 4-7 is connected through strip hole and two ends with upper floating feeding roller 4-4 two ends，And floating shelf arranges floating lever 4-6，Floating lever 4-6 is set with spring 4-5，Front feeding roller 4-2 is arranged close to clamping conveyer device 3 one end，Upper floating feeding roller 4-4 is positioned at above lower feeding roller 4-3，Feeding passage is had between upper floating feeding roller 4-4 and lower feeding roller 4-3，Upper floating feeding roller 4-4 can regulate feeding channel sized voluntarily according to the inlet that Rhizoma Dioscoreae esculentae seedling is climing，To ensure not block，Avoid stress overloading simultaneously.
With reference to accompanying drawing 4, chopping and throwing mechanism 5 includes chopping and throwing mechanism housing 5-1, chopping and throwing mechanism housing 5-1 upper flanges is connected to feed cylinder, movable arbor 5-2 is set in housing 5-1, the main transmission box of movable arbor 5-2 and tractor 10 is in transmission connection, movable arbor 5-2 is along the circumferential direction radially provided with multiple moving knife 5-3, moving knife 5-3 be provided with and throw blade 5-4.Movable arbor 5-2 is transmitted power to by the main transmission box of tractor 10, driving moving knife 5-3, throw blade 5-4 high speed rotating in chopping and throwing mechanism housing 5-1, it is climing that moving knife 5-3 shreds seedling, the seedling of chopping is climing throws away chopping and throwing mechanism housing 5-1 by throwing blade 5-4, throws away.
With reference to accompanying drawing 5, cutter sweep 7 includes power transmission shaft 7-6, wobble ring axle 7-4, swing arm 7-3, connecting rod 7-2 and cutter 7-1, power transmission shaft 7-6 one end disposes sprocket wheel 7-7 to be connected with actuating device 8, the other end connects wobble ring 7-5, wobble ring 7-5 connects wobble ring axle 7-4, the wobble ring axle 7-4 other end connects swing arm 7-3, and swing arm 7-3 end connects the relative power transmission shaft 7-6 of cutter 7-1, wobble ring axle 7-4 through connecting rod 7-2 and does 80-90 ° of swing.Sprocket wheel 7-7 is driven power transmission shaft 7-6 and wobble ring 7-5 action, rocking arm 7-3 oscillating motion under wobble ring 7-5 effect by higher level's power drive, thus drivening rod 7-2 orders about cutter 7-1 and moves back and forth, carries out cutting operation.
With reference to accompanying drawing 6, frame 9 includes fixed mount 9-1 and adjustable shelf 9-2, fixed mount 9-1 and is arranged on tractor 10, is provided with lift cylinders 9-3 between adjustable shelf 9-2 and tractor 10.
With reference to accompanying drawing 2, collect bottom hopper 6 and between frame 9, dispose hydraulic pressure upset cylinder 6-1, when hydraulic pressure upset cylinder 6-1 stretches out, collecting hopper 6 and rise upset, pour out material, when hydraulic pressure overturns cylinder 6-1 retraction, collect hopper 6 and fall.
nullWith reference to accompanying drawing 7，Actuating device 8 includes the first chain wheels 8-1、Transition power main shaft 8-2、For providing the main transmission box 8-6 of power to chopping and throwing mechanism 5、For providing the feeding case 8-7 of power to feeding unit 4 and for providing the clamping case 8-8 of power to clamping conveyer device 3，First chain wheels 8-1 input is connected with tractor 10 rear power output shaft，First chain wheels 8-1 outfan connects transition power main shaft 8-2 one end，The transition power main shaft 8-2 other end connects gear unit through Hooks coupling universal coupling 8-3，Gear unit includes belt 8-5 and belt pulley 8-4，Belt pulley 8-4 connects the movable arbor 5-2 of chopping and throwing mechanism 5，Gear unit connects main-gear box 8-6 input，Main-gear box 8-6 outfan connects the first power transmission shaft 8-11 through the second chain wheels 8-10，First power transmission shaft 8-11 one end the 3rd chain wheels 8-9 connects feeding case 8-7，The first power transmission shaft 8-11 other end connects second driving shaft 8-12 through the 4th chain wheels 8-15，And connect clamping case 8-8 by the 5th chain wheels 8-13，Said structure sweet potato rewarding mechanomotive force is adopted to be provided by tractor rear power output shaft，It is transferred to main-gear box 8-6 through Hooks coupling universal coupling 8-3，It is then dispensed for clamping conveyer device 3、Feeding unit 4 and chopping and throwing mechanism 5，Drive sweet potato harvester operates，Undertaken dragging walking by tractor and complete harvest operation.
Work process of the present invention is: sweet potato harvester is arranged on matching tractor 10, tractor 10 drive advance operation.Sweet potato harvester grain lifter 1 foremost is under tractor 10 promotes, it is climing that close proximity to ground provokes seedling, seedling is climing takes advantage of a situation to climb and is fed to rice-pulling chain 2 position, rice-pulling chain 2 provides active power to dial in clamping chain porch by climing for Rhizoma Dioscoreae esculentae seedling, and Rhizoma Dioscoreae esculentae seedling is climing is transported to feeding unit 4 successively backward in clamping chain clamping.Clamping backward in course of conveying at clamping chain, the climing root device to be cut 7 of Rhizoma Dioscoreae esculentae seedling is cut off.Feeding unit 4, by the climing feeding chopping and throwing mechanism 5 of seedling after cutting off, shreds, and the blade 5-4 that throws that the climing quilt of Rhizoma Dioscoreae esculentae seedling after chopping and chipper are integrated in one is transported in collection hopper 6 by feed cylinder.
Cropper of the present invention, compact conformation, scientific arrangement is reasonable, and transmission is simple and reliable, and farm work disposable can complete climing the provoking, cut, carry feeding, shred and throw and the multi-mode operation such as collection of Rhizoma Dioscoreae esculentae seedling.
Above-mentioned detailed description of the invention is only the concrete case of the present invention, is not the restriction that the present invention makees other form, and any those skilled in the art are changed or be modified as the equivalent implementations of equivalent variations possibly also with the technology contents of the disclosure above.But under every premise without departing from the technology of the present invention principle, according to any simple modification, equivalent variations and remodeling that embodiment of above is made by the technical spirit of the present invention, all should fall into the scope of patent protection of the present invention.
Claims (7)
1. a suspension type Rhizoma Dioscoreae esculentae seedling cropper, it is characterized in that: include tractor, frame, grain lifter, dial in chain, clamping conveyer device, feeding unit, cutter sweep, chopping and throwing mechanism and collection hopper, frame is placed in tractor front portion, grain lifter is placed in frame front end, frame sets gradually and dials in chain, clamping conveyer device, feeding unit and chopping and throwing mechanism, clamping conveyer device positioned beneath has cutter sweep, feeding unit, cutter sweep and clamping conveyer device are connected with the main transmission box of tractor through actuating device, collect hopper be positioned at the outlet correspondence of chopping and throwing mechanism and be placed on tractor.
2. suspension type Rhizoma Dioscoreae esculentae seedling cropper according to claim 1, it is characterized in that: feeding unit includes housing, front feeding roller, lower feeding roller and upper floating feeding roller, housing is fixed in frame, housing both sides have strip hole, upper floating feeding roller is provided with floating unit, floating unit includes floating shelf and two floating levers, floating shelf is connected through strip hole and two ends with upper floating feeding roller two ends, and floating shelf arranges floating lever, floating lever is set with spring, front feeding roller is arranged close to clamping conveyer device one end, upper floating feeding roller is positioned at above lower feeding roller, feeding passage is had between upper floating feeding roller and lower feeding roller.
3. suspension type Rhizoma Dioscoreae esculentae seedling cropper according to claim 1, it is characterized in that: chopping and throwing mechanism includes chopping and throwing mechanism housing, chopping and throwing mechanism housing upper flanges is connected to feed cylinder, the movable arbor that main transmission box with tractor is in transmission connection is set in housing, along the circumferential direction radially being provided with multiple moving knife on movable arbor, moving knife is provided with and throws blade.
4. suspension type Rhizoma Dioscoreae esculentae seedling cropper according to claim 1, it is characterized in that: cutter sweep includes power transmission shaft, wobble ring axle, swing arm, connecting rod and cutter, power transmission shaft one end is connected with actuating device, the other end connects wobble ring, wobble ring connects wobble ring axle, the wobble ring axle other end connects swing arm, and swing arm end connects cutter through connecting rod, and the relative power transmission shaft of wobble ring axle does 80-90 ° of swing.
null5. suspension type Rhizoma Dioscoreae esculentae seedling cropper according to claim 1，It is characterized in that: actuating device includes the first chain wheels、Transition power main shaft、For providing the main transmission box of power to chopping and throwing mechanism、For providing the feeding case of power to feeding unit and for providing the clamping case of power to clamping conveyer device，First chain wheels input is connected with tractor rear power output shaft，First chain wheels outfan connects transition power main shaft one end，The transition power main shaft other end connects gear unit through Hooks coupling universal coupling，Gear unit is belt pulley assembly，Gear unit connects main-gear box input，Main-gear box outfan connects the first power transmission shaft through the second chain wheels，First power transmission shaft one end the 3rd chain wheels connect feeding case，The first power transmission shaft other end connects second driving shaft through the 4th chain wheels，And connect clamping case by the 5th chain wheels.
6. suspension type Rhizoma Dioscoreae esculentae seedling cropper according to any one of claim 1 to 5, it is characterised in that: frame includes fixed mount and adjustable shelf, and fixed mount is arranged on tractor, is provided with lift cylinders between adjustable shelf and tractor.
7. suspension type Rhizoma Dioscoreae esculentae seedling cropper according to any one of claim 1 to 5, it is characterised in that: collect bottom hopper and between frame, dispose hydraulic pressure upset cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610167527.2A CN105766190B (en) | 2016-03-23 | 2016-03-23 | Suspension type sweet potato seedling cropper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610167527.2A CN105766190B (en) | 2016-03-23 | 2016-03-23 | Suspension type sweet potato seedling cropper |
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| Publication Number | Publication Date |
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| CN105766190A true CN105766190A (en) | 2016-07-20 |
| CN105766190B CN105766190B (en) | 2018-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610167527.2A Expired - Fee Related CN105766190B (en) | 2016-03-23 | 2016-03-23 | Suspension type sweet potato seedling cropper |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106612875A (en) * | 2016-12-28 | 2017-05-10 | 明光现代农业科技合作推广服务中心 | Sweet potato vine harvesting machine |
| CN106818018A (en) * | 2017-03-22 | 2017-06-13 | 山东农业大学 | Chain-type sweet potato seedling grinding recovery machine |
| CN107347368A (en) * | 2017-09-15 | 2017-11-17 | 山东农业大学 | A kind of new Chinese cabbage combined harvester |
| CN107801471A (en) * | 2017-10-31 | 2018-03-16 | 青岛农业大学 | Adaptive beet topping machine |
| CN108476706A (en) * | 2018-03-07 | 2018-09-04 | 山东省农业机械科学研究院 | Potato stem seedling layer |
| CN116833095A (en) * | 2023-08-29 | 2023-10-03 | 山东省农业机械科学研究院 | Seedling membrane separation primary screening assembly |
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| CN203167587U (en) * | 2013-03-08 | 2013-09-04 | 福田雷沃国际重工股份有限公司 | Corn harvester floating impurity discharging device and corn harvester |
| CN105103770A (en) * | 2015-08-12 | 2015-12-02 | 山东省农业机械科学研究院 | Potato vine removing and collecting machine |
| CN205491770U (en) * | 2016-03-23 | 2016-08-24 | 山东省农业机械科学研究院 | Suspension type sweet potato seedling harvester |
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2016
- 2016-03-23 CN CN201610167527.2A patent/CN105766190B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH09121637A (en) * | 1995-10-27 | 1997-05-13 | Seirei Ind Co Ltd | Driving mechanism for pullout and discharge device in sweet potato vine pullout machine |
| KR100213826B1 (en) * | 1997-06-20 | 1999-08-02 | 김강권 | Harvester of radish, carrot |
| CN2536017Y (en) * | 2002-01-15 | 2003-02-19 | 现代农装科技股份有限公司 | Self-propelled high crops harvesters |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106612875A (en) * | 2016-12-28 | 2017-05-10 | 明光现代农业科技合作推广服务中心 | Sweet potato vine harvesting machine |
| CN106818018A (en) * | 2017-03-22 | 2017-06-13 | 山东农业大学 | Chain-type sweet potato seedling grinding recovery machine |
| CN107347368A (en) * | 2017-09-15 | 2017-11-17 | 山东农业大学 | A kind of new Chinese cabbage combined harvester |
| CN107801471A (en) * | 2017-10-31 | 2018-03-16 | 青岛农业大学 | Adaptive beet topping machine |
| CN107801471B (en) * | 2017-10-31 | 2023-02-14 | 青岛农业大学 | Self-adaptive beet topping machine |
| CN108476706A (en) * | 2018-03-07 | 2018-09-04 | 山东省农业机械科学研究院 | Potato stem seedling layer |
| CN116833095A (en) * | 2023-08-29 | 2023-10-03 | 山东省农业机械科学研究院 | Seedling membrane separation primary screening assembly |
| CN116833095B (en) * | 2023-08-29 | 2023-11-07 | 山东省农业机械科学研究院 | Seedling membrane separation primary screening assembly |
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|---|---|
| CN105766190B (en) | 2018-09-25 |
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