CN110574539B - Potato harvester capable of effectively separating potato soil for farmland harvesting - Google Patents
Potato harvester capable of effectively separating potato soil for farmland harvesting Download PDFInfo
- Publication number
- CN110574539B CN110574539B CN201911027328.1A CN201911027328A CN110574539B CN 110574539 B CN110574539 B CN 110574539B CN 201911027328 A CN201911027328 A CN 201911027328A CN 110574539 B CN110574539 B CN 110574539B
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- soil
- frame
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- 244000061456 Solanum tuberosum Species 0.000 title claims abstract description 98
- 235000002595 Solanum tuberosum Nutrition 0.000 title claims abstract description 98
- 239000002689 soil Substances 0.000 title claims abstract description 46
- 238000003306 harvesting Methods 0.000 title claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000000926 separation method Methods 0.000 claims abstract description 7
- 230000035939 shock Effects 0.000 claims description 9
- 230000000116 mitigating effect Effects 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 2
- 235000012015 potatoes Nutrition 0.000 abstract description 46
- 238000013016 damping Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 210000004209 hair Anatomy 0.000 description 9
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000021328 potato skins Nutrition 0.000 description 2
- 241001124569 Lycaenidae Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D13/00—Diggers, e.g. potato ploughs
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
- A01D33/08—Special sorting and cleaning mechanisms
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
The invention discloses a potato harvester for effectively separating potato soil for farmland harvesting, which comprises a mounting frame, a conveying trough, a damping system, a connecting shaft, a vibrating motor, a machine base, a soil turning plough and a common motor, wherein the right side of the mounting frame is fixedly welded with a machine frame, a first fixing rod is fixed at the position, close to the mounting frame, of the left side of the machine frame, a rotating shaft is inserted into the back of the first fixing rod, a rotating disc is fixedly welded on the back of the rotating shaft, the soil turning plough is fixed at the bottom end of the left side of the machine frame, the machine base is fixedly installed at the bottom end inside the machine frame, and the damping system is fixed at the top end of the machine base. According to the potato vibration separation device, soil is separated more thoroughly in the vibration process of potatoes through the conveying grooves, the potatoes with different sizes are separated through the three groups of transmission shafts, and meanwhile, residual soil in the hollow parts on the surfaces of the potatoes can be swept out through the first cleaning brush, so that the potatoes are separated more fully.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a potato harvester for effectively separating potato soil for farmland harvesting.
Background
Potatoes become the fourth crop next to rice, wheat and corn in China, and in the traditional potato planting production, a manual harvesting mode is usually adopted, but with the gradual development of science and technology, various potato harvesters continuously appear to improve the planting production efficiency and the economic benefit.
Inquiring the patent number: CN201710416710.6, patent name: a multi-layer conveying device and a potato harvester comprise a first conveying mechanism, a second conveying mechanism, a potato separating mechanism, a conveying frame and a driving mechanism, wherein one end of the first conveying mechanism is connected with a feeding device, and the other end of the first conveying mechanism is connected with the potato separating mechanism. CN201611030580.4, patent name: a potato harvester comprises a rack, a digging shovel arranged at the front part of the rack, a potato soil conveying device and a transmission device for driving the potato soil conveying device, wherein the digging shovel is arranged at the front part of the rack, the potato soil conveying device is arranged at the front part of the rack, and the transmission device is used for driving the potato soil conveying device.
Disclosure of Invention
The invention aims to provide a potato harvester for effectively separating potato soil for farmland harvesting, which aims to solve the problems that soil at the hollow positions of potatoes is difficult to remove and the unified transportation and soil removal of the potatoes are insufficient in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a potato harvester capable of effectively separating potato soil for farmland harvesting comprises a mounting frame, a conveying groove, a damping system, a connecting shaft, a vibration motor, a machine base, a soil turning plow and a common motor, wherein a rack is fixedly welded on the right side of the mounting frame, a first fixing rod is fixedly arranged at a position, close to the mounting frame, on the left side of the rack, a rotating shaft is inserted into the back surface of the first fixing rod, a rotating disc is fixedly welded on the front surface and the back surface of the rotating shaft, the soil turning plow is fixedly arranged at the bottom end of the left side of the rack, the machine base is fixedly installed at the inner bottom end of the rack, the damping system is fixedly arranged at the top end of the machine base, the vibration motor is installed at the central position of the bottom end of the damping system, the connecting shaft is installed at the top end of the damping system, the conveying groove is connected with the conveying groove on the surface, a second cleaning brush is uniformly and fixedly connected with the top end of the inner wall of the conveying groove, and a first rubber protective pad is connected with the bottom end of the inner wall of the conveying groove, and the inside of the first rubber protection pad is uniformly provided with a preformed hole, the right side of the inner wall of the frame is fixedly welded with a common motor, the output end of the common motor is fixedly welded with a second chain wheel, the surface of the second chain wheel is connected with a second chain, the front of the second chain wheel is fixedly welded with a transmission shaft, the surface of the transmission shaft is fixedly connected with a second rubber protection pad, the back of the transmission shaft is welded with a first chain wheel, the surface of the first chain wheel is connected with a first chain, a first fixing block is arranged above the first chain, the back of the first fixing block is fixed on the inner wall of the frame, the bottom end of the first fixing block is uniformly fixed with a connecting rod, the back of the connecting rod is fixedly welded with a fixing shaft, the surface of the fixing shaft is fixedly connected with a first cleaning brush, the inside of the first cleaning brush is fixedly connected with a rubber strip, and the lower part of the first chain is provided with a second fixing block, and the back of the second fixed block is fixed on the inner wall of the frame, a conveying groove is arranged below the right side of the second rubber protection pad, the right side of the conveying groove is fixed on the inner wall of the frame, and a collecting box is installed at the bottom end of the conveying groove.
Preferably, the conveying trough is of a spiral structure, and the width of the top end of the conveying trough is larger than that of the bottom end of the conveying trough.
Preferably, first cleaning brush is helical structure, the rubber strip is provided with two sets ofly, and the rubber strip symmetric distribution is in the inside both sides of first cleaning brush.
Preferably, the first chain is provided with three groups, and the inside of the first chain is uniformly connected with a first chain wheel.
Preferably, the first chain wheels are provided with three groups, and the distance between the first chain wheels is reduced from top to bottom.
Preferably, the second fixed blocks are provided with two groups, and the distance between the upper second fixed block and the middle first chain is greater than the distance between the lower second fixed block and the lower first chain.
Preferably, the inner side of the turntable is uniformly welded with second fixing rods, and the second fixing rods are provided with five groups.
Preferably, the transmission shaft is provided with three groups, the second chain wheel is provided with three groups, and the second chain wheel is respectively fixedly welded on the back of the rightmost side of the transmission shaft.
Compared with the prior art, the invention has the beneficial effects that: the potato harvester capable of effectively separating potato soil for farmland harvesting is provided with the second fixing rod, when the device is used, roots and whiskers of potatoes can be wound and removed by the second fixing rod, the moving distance of the potatoes is increased through the spiral structure of the conveying groove, the potatoes are more thoroughly separated in the vibration process, the potatoes of different sizes are separated through the three groups of transmission shafts, meanwhile, the spiral structure and the rubber material of the first cleaning brush are used, the first cleaning brush can sweep out residual soil in the hole part on the surface of the potatoes under the condition that the skins of the potatoes are not damaged, the potatoes are more sufficiently separated, the distance between the first cleaning brush and the transmission shafts is correspondingly set according to the sizes of the potatoes, the blocking condition rarely exists when the first cleaning brush is used, the potatoes are more sufficiently separated by the first cleaning brush, the protruding roots and whiskers on the surface of the potatoes can be removed by the rubber strips in the first cleaning brush, the problem that long root hairs are adhered to soil and are difficult to remove is avoided, and meanwhile the condition that the attractiveness and the sales of the potatoes are influenced is avoided.
Drawings
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic front view of the structure of the present invention;
FIG. 4 is a schematic top sectional view of a second rubber protection pad and a transmission shaft according to the present invention;
FIG. 5 is a schematic top view of a first cleaning brush and rubber strip configuration of the present invention;
fig. 6 is a schematic top view of the structure of the turntable and the second fixing rod of the present invention.
In the figure: 1. a mounting frame; 2. a frame; 3. a conveying trough; 4. a first fixing lever; 5. a first fixed block; 6. a connecting rod; 7. a first cleaning brush; 8. a first chain; 9. a first sprocket; 10. a transport trough; 11. a second chain; 12. a second fixed block; 13. a shock absorbing system; 14. a connecting shaft; 15. a vibration motor; 16. a machine base; 17. a soil turning plow; 18. a turntable; 19. a second cleaning brush; 20. a first rubber protective pad; 21. reserving a hole; 22. a collection box; 23. a common motor; 24. a second sprocket; 25. a second rubber protection pad; 26. a drive shaft; 27. a fixed shaft; 28. a rubber strip; 29. a rotating shaft; 30. and a second fixing rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an embodiment of the present invention is shown: a potato harvester for effectively separating potato and soil for harvesting farmlands comprises a mounting frame 1, a conveying groove 3, a damping system 13, a connecting shaft 14, a vibrating motor 15, a machine base 16, a soil turning plow 17 and a common motor 23, wherein a machine frame 2 is fixedly welded on the right side of the mounting frame 1, a first fixing rod 4 is fixed on the left side of the machine frame 2 close to the mounting frame 1, a rotating shaft 29 is inserted into the back surface of the first fixing rod 4, a rotating disc 18 is fixedly welded on the front surface and the back surface of the rotating shaft 29, second fixing rods 30 are uniformly welded on the inner side of the rotating disc 18, five groups of the second fixing rods 30 are arranged, when the second fixing rods 30 are wound and rotated by root hairs, the second fixing rods 30 can continuously wind and clean the root hairs of potatoes, the influence of the root hairs on the use of the device and the potato and soil separation efficiency is avoided, the soil turning plow 17 is fixed on the bottom end on the left side of the machine base 2, the machine base 16 is fixedly installed on the inner bottom end of the machine frame 2, and the top of frame 16 is fixed with shock mitigation system 13, and the bottom central point department of shock mitigation system 13 installs vibrating motor 15, and vibrating motor 15's model is YZSB, and connecting axle 14 is installed on the top of shock mitigation system 13, and the surface of connecting axle 14 is connected with conveyer trough 3, and conveyer trough 3, shock mitigation system 13, connecting axle 14, vibrating motor 15 and frame 16 constitute spiral lifting structure, and this structure is prior art.
As a further aspect of the present invention, the top end of the inner wall of the conveying trough 3 is uniformly and fixedly connected with a second cleaning brush 19, the second cleaning brush 19 is made of rubber material and does not damage the potato skins, the bottom end of the inner wall of the conveying trough 3 is connected with a first rubber protection pad 20, and the first rubber protection pad 20 is provided with preformed holes 21 uniformly, the first rubber protection pad 20 is made of rubber material to avoid the abrasion of the potato skins, the conveying groove 3 is of a spiral structure, and the width of the top end of the conveying groove 3 is larger than that of the bottom end of the conveying groove 3, the conveying groove 3 increases the transportation distance of the potatoes, increases the separation time of the potatoes and soil, leads the potatoes and the soil to be separated more fully, the soil falling from the conveying trough 3 can not fall on the conveying trough 3 at the next layer, a common motor 23 is fixedly welded at the right side of the inner wall of the frame 2, and the output end of the common motor 23 is fixedly welded with a second chain wheel 24, and the model of the common motor 23 is Y112M-6.
As a further aspect of the present invention, the surface of the second sprocket 24 is connected with the second chain 11, the front surface of the second sprocket 24 is fixedly welded with the transmission shaft 26, the surface of the transmission shaft 26 is fixedly connected with the second rubber protection pad 25, the transmission shaft 26 is provided with three sets, the second sprockets 24 are respectively fixedly welded on the rightmost back surface of the transmission shaft 26, the second sprocket 24 drives the three sets of transmission shaft 26 and the first sprocket 9 to rotate, energy is saved, the back surface of the transmission shaft 26 is welded with the first sprocket 9, the surface of the first sprocket 9 is connected with the first chain 8, the first chain 8 is provided with three sets, the first sprocket 9 is uniformly connected with the first sprocket 9 inside, the first sprocket 9 is provided with three sets, the distance between the first sprocket 9 is sequentially reduced from top to bottom, the first sprocket 9 enables small potatoes to fall into the next layer, which facilitates the potatoes to be classified according to the diameter, is convenient for cleaning and collecting soil.
As a further aspect of the present invention, a first fixing block 5 is disposed above the first chain 8, the back of the first fixing block 5 is fixed on the inner wall of the frame 2, the bottom end of the first fixing block 5 is uniformly fixed with a connecting rod 6, a fixing shaft 27 is fixedly welded on the back of the connecting rod 6, a first cleaning brush 7 is fixedly connected to the surface of the fixing shaft 27, a rubber strip 28 is fixedly connected to the inside of the first cleaning brush 7, the first cleaning brush 7 is in a spiral structure, two groups of rubber strips 28 are disposed, the rubber strips 28 are symmetrically distributed on two sides of the inside of the first cleaning brush 7, the first cleaning brush 7 is composed of a rubber bristle, the rubber strip 28 can be wound to remove longer root hairs on the surface of potatoes, thereby preventing the root hairs from affecting the sale of the potatoes, a second fixing block 12 is disposed below the first chain 8, and the back of the second fixing block 12 is fixed on the inner wall of the frame 2, the second fixed block 12 is provided with two sets ofly, and the distance between upper second fixed block 12 and the first chain 8 in middle level is greater than the distance between second fixed block 12 in lower floor and the first chain 8 in lower floor, and middle-level potato is greater than the potato in lower floor, makes the more comprehensive that first cleaning brush 7 cleaned, and the right side below of second rubber protection pad 25 is provided with transport tank 10, and the right side of transport tank 10 fixes on the inner wall of frame 2, and collecting box 22 is installed to the bottom of transport tank 10.
The working principle is as follows: during the use, according to figure 1, figure 2 and figure 6, install mounting bracket 1 on the tractor, the tractor drives frame 2 global movement, frame 2 can dig soil and potato at the in-process that advances ploughing plough 17, when soil gets into frame 2 inside, the root palpus of potato top can twine in second dead lever 30 surface and drive the carousel 18 rotatory, the root palpus of messenger's potato constantly twines on the surface of second dead lever 30, when soil and potato get into the inside of conveyer trough 3, vibrating motor 15 work makes conveyer trough 3 vibrations, the muddy soil is shaken scattered and falls down from preformed hole 21, the surperficial earth of potato is constantly swept away to second clearance brush 19 simultaneously, conveyer trough 3's auger structure has increased the transportation route of potato and earth, the efficiency of potato soil separation has been improved, the potato continues upwards to transmit the surface of second rubber protection pad 25.
According to the attached drawings 1, 4 and 5, the common motor 23 operates to drive the second chain wheel 24 to rotate, the second chain wheel 24 rotates to drive the other two groups of second chain wheels 24 to rotate through the connection of the second chain 11, so that the second chain wheel 24 drives the first chain wheel 9 to rotate, the first chain wheel 9 drives the transmission shaft 26 and the second rubber protection pad 25 to rotate simultaneously, when potatoes are conveyed to the surface of the second rubber protection pad 25, because the distances among three groups of first chain wheels 9 are sequentially reduced from top to bottom, large potatoes are continuously conveyed rightwards on the surface of the second rubber protection pad 25, potatoes with the volume smaller than the distance among the first chain wheels 9 fall onto the surface of the next layer of second rubber protection pad 25 from among the first chain wheels 9, and similarly, smaller potatoes fall onto the surface of the lowest layer of second rubber protection pad 25 from among the middle layer of first chain wheels 9, the potatoes are classified by the three groups of first chain wheels 9 according to size, the diameters of the separated potatoes are similar, in the process of rightward conveying the potatoes, the first cleaning brush 7 is correspondingly provided with a distance according to the diameter of the potatoes, so that the first cleaning brush 7 continuously cleans the surfaces of the potatoes, meanwhile, according to the spiral structure and the rubber brush hair characteristics of the first cleaning brush 7, the first cleaning brush 7 can sweep out soil remained in the hollow parts on the surfaces of the potatoes in the rotary conveying process of the potatoes, the separation of the potatoes and the soil is more effective, the distance between the first cleaning brush 7 and the transmission shaft 26 is correspondingly set according to the size of the potatoes, the first cleaning brush 7 is rarely blocked by the large potatoes when in use, the separation of the potatoes and the soil is more sufficient, meanwhile, the rubber strips 28 in the first cleaning brush 7 can wind the longer root hairs on the surfaces of the potatoes, the phenomenon that the soil is adhered to the long root hairs of the potatoes and is difficult to remove is avoided, and the condition that the sale is influenced is avoided, according to fig. 1 and 3, the potatoes move to the right and fall into the transporting groove 10, and fall into the collecting box 22 to be collected through the slope of the transporting groove 10 by gravity, and when digging out partial potatoes, the second fixing bars 30 are periodically cleaned and the potatoes in the collecting box 22 are periodically processed.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a potato harvester of farmland results with effective separation potato soil, includes mounting bracket (1), conveyer trough (3), shock mitigation system (13), connecting axle (14), vibrating motor (15), frame (16), native plough (17) and ordinary motor (23), its characterized in that: the right side fixed welding of mounting bracket (1) has frame (2), and the position department that the left side of frame (2) is close to mounting bracket (1) is fixed with first dead lever (4), the back of first dead lever (4) is inserted and is equipped with pivot (29), and the positive and negative fixed welding of pivot (29) has carousel (18), the left side bottom mounting of frame (2) has plough (17), the inside bottom mounting of frame (2) has frame (16), and the top of frame (16) is fixed with shock mitigation system (13), vibrating motor (15) are installed to the bottom central point department of shock mitigation system (13), connecting axle (14) is installed to the top of shock mitigation system (13), and the surface of connecting axle (14) is connected with conveyer trough (3), the even fixedly connected with second cleaning brush (19) in inner wall top of conveyer trough (3), the conveying trough is characterized in that a first rubber protection pad (20) is connected to the bottom end of the inner wall of the conveying trough (3), a reserved hole (21) is uniformly formed in the first rubber protection pad (20), a common motor (23) is fixedly welded on the right side of the inner wall of the rack (2), a second chain wheel (24) is fixedly welded at the output end of the common motor (23), a second chain (11) is connected to the surface of the second chain wheel (24), a transmission shaft (26) is fixedly welded on the front side of the second chain wheel (24), a second rubber protection pad (25) is fixedly connected to the surface of the transmission shaft (26), a first chain wheel (9) is welded at the back side of the transmission shaft (26), a first chain (8) is connected to the surface of the first chain wheel (9), a first fixing block (5) is arranged above the first chain (8), and the back side of the first fixing block (5) is fixed on the inner wall of the rack (2), the bottom end of the first fixed block (5) is uniformly fixed with a connecting rod (6), the back of the connecting rod (6) is fixedly welded with a fixed shaft (27), the surface of the fixed shaft (27) is fixedly connected with a first cleaning brush (7), a rubber strip (28) is fixedly connected inside the first cleaning brush (7), a second fixing block (12) is arranged below the first chain (8), the back of the second fixed block (12) is fixed on the inner wall of the frame (2), a transport groove (10) is arranged below the right side of the second rubber protective pad (25), the right side of the transportation groove (10) is fixed on the inner wall of the frame (2), the bottom end of the transportation groove (10) is provided with a collection box (22), the first cleaning brush (7) is of a spiral structure, two groups of rubber strips (28) are arranged, and the rubber strips (28) are symmetrically distributed on two sides of the interior of the first cleaning brush (7).
2. The potato harvester for efficiently separating potato soil for agricultural field harvest of claim 1, wherein: the conveying trough (3) is of a spiral structure, and the width of the top end of the conveying trough (3) is larger than that of the bottom end of the conveying trough (3).
3. The potato harvester for efficiently separating potato soil for agricultural field harvest of claim 1, wherein: the first chain (8) is provided with three groups, and the inside of the first chain (8) is uniformly connected with a first chain wheel (9).
4. The potato harvester for efficiently separating potato soil for agricultural field harvest of claim 1, wherein: the first chain wheels (9) are provided with three groups, and the distance between the first chain wheels (9) is reduced from top to bottom in sequence.
5. The potato harvester for efficiently separating potato soil for agricultural field harvest of claim 1, wherein: the second fixed blocks (12) are arranged in two groups, and the distance between the second fixed block (12) on the upper layer and the first chain (8) on the middle layer is larger than the distance between the second fixed block (12) on the lower layer and the first chain (8) on the lower layer.
6. The potato harvester for efficiently separating potato soil for agricultural field harvest of claim 1, wherein: the inner side of the turntable (18) is uniformly welded with second fixing rods (30), and five groups of the second fixing rods (30) are arranged.
7. The potato harvester for efficiently separating potato soil for agricultural field harvest of claim 1, wherein: the transmission shaft (26) is provided with three groups, the second chain wheels (24) are provided with three groups, and the second chain wheels (24) are fixedly welded on the back of the rightmost side of the transmission shaft (26) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911027328.1A CN110574539B (en) | 2019-10-27 | 2019-10-27 | Potato harvester capable of effectively separating potato soil for farmland harvesting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911027328.1A CN110574539B (en) | 2019-10-27 | 2019-10-27 | Potato harvester capable of effectively separating potato soil for farmland harvesting |
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| Publication Number | Publication Date |
|---|---|
| CN110574539A CN110574539A (en) | 2019-12-17 |
| CN110574539B true CN110574539B (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911027328.1A Active CN110574539B (en) | 2019-10-27 | 2019-10-27 | Potato harvester capable of effectively separating potato soil for farmland harvesting |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111295979A (en) * | 2020-02-28 | 2020-06-19 | 蒋彩霞 | Agricultural mechanical device with high-efficient seedling that divides |
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| KR950010739A (en) * | 1993-10-08 | 1995-05-15 | 강화석 | Multi-purpose excavator with adjustable vibration |
| ES2211350A1 (en) * | 2002-12-30 | 2004-07-01 | Miguel Grau Calafell | Machine for gathering, sorting and packing onions, tubers, fruit and vegetable crops and other fruits from the ground |
| CN206139482U (en) * | 2016-10-08 | 2017-05-03 | 江西省汉氏贵金属有限公司 | A shale shaker for sieving noble metal extraction powder |
| CN107027412A (en) * | 2017-06-06 | 2017-08-11 | 重庆市农业科学院 | A kind of multilayer conveying arrangement and potato picker |
| CN207040215U (en) * | 2017-08-02 | 2018-02-27 | 刘富萍 | A kind of potato picker |
| CN107750572A (en) * | 2016-08-22 | 2018-03-06 | 姜丹宁 | Potato combine |
| CN110366926A (en) * | 2019-07-04 | 2019-10-25 | 四川农业大学 | A kind of potato picker may be implemented in knob separation clay |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203801270U (en) * | 2014-03-15 | 2014-09-03 | 西北农林科技大学 | Novel potato combine harvester |
| CN103858581B (en) * | 2014-03-24 | 2016-03-23 | 黑龙江北大荒众荣农机有限公司 | A kind of potato harvester |
-
2019
- 2019-10-27 CN CN201911027328.1A patent/CN110574539B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR950010739A (en) * | 1993-10-08 | 1995-05-15 | 강화석 | Multi-purpose excavator with adjustable vibration |
| ES2211350A1 (en) * | 2002-12-30 | 2004-07-01 | Miguel Grau Calafell | Machine for gathering, sorting and packing onions, tubers, fruit and vegetable crops and other fruits from the ground |
| CN107750572A (en) * | 2016-08-22 | 2018-03-06 | 姜丹宁 | Potato combine |
| CN206139482U (en) * | 2016-10-08 | 2017-05-03 | 江西省汉氏贵金属有限公司 | A shale shaker for sieving noble metal extraction powder |
| CN107027412A (en) * | 2017-06-06 | 2017-08-11 | 重庆市农业科学院 | A kind of multilayer conveying arrangement and potato picker |
| CN207040215U (en) * | 2017-08-02 | 2018-02-27 | 刘富萍 | A kind of potato picker |
| CN110366926A (en) * | 2019-07-04 | 2019-10-25 | 四川农业大学 | A kind of potato picker may be implemented in knob separation clay |
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| Publication number | Publication date |
|---|---|
| CN110574539A (en) | 2019-12-17 |
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