CN113383636B - Novel cyperus esculentus harvester - Google Patents
Novel cyperus esculentus harvester Download PDFInfo
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- CN113383636B CN113383636B CN202110836453.8A CN202110836453A CN113383636B CN 113383636 B CN113383636 B CN 113383636B CN 202110836453 A CN202110836453 A CN 202110836453A CN 113383636 B CN113383636 B CN 113383636B
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- harrow
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- sprocket
- frame
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- 235000005853 Cyperus esculentus Nutrition 0.000 title claims abstract description 61
- 241000103725 Cyperus esculentus var. esculentus Species 0.000 title 1
- 244000285774 Cyperus esculentus Species 0.000 claims abstract description 60
- 239000002689 soil Substances 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000004140 cleaning Methods 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 3
- 238000003306 harvesting Methods 0.000 description 13
- 239000000203 mixture Substances 0.000 description 13
- 235000013399 edible fruits Nutrition 0.000 description 10
- 239000012535 impurity Substances 0.000 description 10
- 210000004209 hair Anatomy 0.000 description 6
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 5
- 244000046052 Phaseolus vulgaris Species 0.000 description 5
- 239000004576 sand Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D17/00—Digging machines with sieving and conveying mechanisms
- A01D17/08—Digging machines with sieving and conveying mechanisms with shaker type screens
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention belongs to the technical field of agricultural machinery, and particularly relates to a novel cyperus esculentus harvester which comprises a rack, wherein a traction frame is fixed inside the rack, a driving harrow support is fixed at the bottom of the rack through a driving harrow spring frame, a driving harrow fixing side plate is fixed on one side of the driving harrow support, a driving harrow bearing seat is fixed on one side of the driving harrow fixing side plate, harrow sheets are fixed at one end of the driving harrow bearing seat through harrow sheet flanges, and a transmission mechanism for driving the harrow sheets to rotate is arranged inside the rack. The main transmission box drives the primary chain wheel to rotate by driving the transmission main shaft, the primary chain wheel drives the secondary chain wheel to rotate by the chain, so that the secondary chain wheel shaft is driven, five driving harrow driving wheels are arranged on the secondary chain wheel shaft, the working width is consistent with the size of two ridges for planting cyperus esculentus, the cyperus esculentus can be effectively separated from roots and stems and turned over, and soil cutting and throwing are realized.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a novel cyperus esculentus harvester.
Background
The cyperus esculentus is a novel oil and grain multipurpose crop with high quality, high yield and high comprehensive utilization value, is widely planted in regions such as sand beaches, hills, woodlands and the like in various regions of south China and north China, has the advantages of drought resistance, waterlogging tolerance, easy planting and management, developed root systems, fast growth, multiple tillering and 200 to 300 fruits per hole. The root system structure of the cyperus esculentus is complex, the fruits are easy to break, and most of cyperus esculentus harvesting machines at the present stage utilize a rotary tillage device or a medicinal material harvesting device for application and improvement, and the harvest of the cyperus esculentus is not researched in a targeted manner, so that the cyperus esculentus harvesting machine is low in cyperus esculentus harvesting efficiency, high in bean product breaking rate, high in soil content and high in impurity content, and therefore a novel cyperus esculentus harvesting machine for solving the problems of cyperus esculentus harvesting is urgently needed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a novel cyperus esculentus harvester, which solves the problems of low cyperus esculentus harvesting and rising efficiency, high bean product breakage rate, high soil content and high impurity content in the traditional technology.
The second technical proposal.
The invention specifically adopts the following technical scheme for realizing the purpose:
the utility model provides a novel cyperus esculentus harvester, includes the frame, the inside of frame is fixed with the traction frame, the bottom of frame is fixed with drive harrow support through drive harrow spring frame, one side of drive harrow support is fixed with drive harrow curb plate, one side of drive harrow curb plate is fixed with drive harrow bearing, the one end of drive harrow bearing is fixed with the harrow piece through the harrow piece flange, the inside of frame sets up and is used for driving harrow piece pivoted drive mechanism, the bottom of frame is fixed with the shovel that digs, the inside of frame is provided with one-level washing link joint, the inside of frame is fixed with the link joint bracing piece that is used for supporting one-level washing link joint, two be fixed with the screen cloth between the link joint bracing piece, the inside of frame is fixed with the side guard board.
Further, drive mechanism is including being fixed in the main gear case at the frame top, the output shaft end of main gear case is fixed with the transmission main shaft, the one end and the frame bearing of transmission main shaft rotate, the outside of transmission main shaft is fixed with the one-level sprocket, the outside meshing of one-level sprocket has the second grade sprocket, the axle center department of second grade sprocket is fixed with the both ends and the frame bearing rotation of second grade sprocket shaft and second grade sprocket shaft, the second grade sprocket shaft outside is fixed with the drive harrow action wheel, the outside of drive harrow bearing frame is fixed with the drive harrow from the driving wheel, the drive harrow is rotated through the chain between driving wheel and the drive harrow action wheel and is connected, one side bearing of frame rotates there is drive harrow chain tensioning sprocket, the inside of frame is fixed with harrow piece straining device.
Further, the first-stage cleaning chain plate comprises a first driving motor fixed on one side of a side guard plate, a first driving chain wheel shaft is fixed at an output shaft end of the first driving motor, one end of the first driving chain wheel shaft rotates with a side guard plate bearing, a first driving chain wheel is fixed on the outer side of the first driving chain wheel shaft, a second driving motor is fixed on one side of the side guard plate, a second driving chain wheel shaft is fixed at an output shaft end of the second driving motor, one end of the second driving chain wheel shaft rotates with the side guard plate bearing, a second driving chain wheel is fixed on the outer side of the second driving chain wheel shaft, a driven chain wheel shaft rotates with an inner bearing of the side guard plate, a first driven chain wheel is fixed on the outer side of the driven chain wheel shaft, a conveying rod chain is arranged on the outer sides of the first driving chain wheel, the second driving chain wheel and the first driven chain wheel through chain links installed on two sides, the first driving chain wheel, the second driving chain wheel and the first driven chain wheel, a chain wheel shaft rotates with a high-frequency driving motor shaft, a third driving motor shaft is fixed on one side of the side guard plate, and a third driving motor shaft, and a high-frequency driving motor shaft.
Furthermore, rubber guard plates are fixed inside the rack and located on two sides of the conveying rod chain.
Further, the low-frequency vibration wheel shaft is in contact with the connecting rod, and the high-frequency vibrator is in contact with the chain link.
Furthermore, a profiling ground wheel is fixed at the bottom of the frame.
Furthermore, the number of the driving wheel and the harrow plate is five, and the working width is consistent with the size of two ridges for planting cyperus esculentus.
Furthermore, the penetration depth of the harrow plate is fifteen centimeters, and the maximum depth of the cyperus esculentus root system result can be achieved.
(III) advantageous effects
Compared with the prior art, the invention provides a novel cyperus esculentus harvester which has the following beneficial effects:
1. according to the invention, the main transmission box drives the primary chain wheel to rotate through the driving transmission main shaft, the primary chain wheel drives the secondary chain wheel to rotate through the chain, so that the secondary chain wheel shaft is driven, five driving harrow driving wheels are arranged on the secondary chain wheel shaft, the working width is consistent with the size of two ridges for planting cyperus esculentus, cyperus esculentus and roots can be effectively separated and overturned, soil is cut and thrown, the power at the driving harrow driving wheel is transmitted to the driving harrow driven wheel through the chain, the harrow piece tensioning mechanism is responsible for tensioning work and transmits power to harrow pieces, the depth of the harrow pieces in soil is fifteen centimeters, the maximum depth of cyperus esculentus root system results can be reached, the rotation of the harrow pieces can drive the soil, cyperus esculentus root hairs and fruits are overturned to the ground surface, the fruits are separated from the root hairs due to the disturbance of the soil, and the collection of the cyperus esculentus containing the soil is avoided.
2. The crushed mixture reaches a primary cleaning chain plate through an earth digging shovel, a first driving chain wheel shaft and a second driving chain wheel shaft are driven to rotate through a first driving motor and a second driving motor, a driven chain wheel shaft and a primary driven chain wheel are matched, so that the conveying rod chain rotates to convey the cyperus esculentus, the stepping motor drives a low-frequency vibrating wheel shaft to rotate to generate low-frequency high-amplitude vibration with corresponding frequency, a low-frequency vibrating part pushes the conveying rod chain to float up and down through the low-frequency vibrating wheel shaft, impurities such as soil and fine sand smaller than the size of a screen mesh are separated from the cyperus esculentus, the mixture continues to move upwards under the driving of the chain wheel, after passing through the second driving chain wheel shaft, the mixture suddenly drops under the driving of a chain rod descending wheel and falls to the vicinity of a high-frequency low-amplitude vibrating area, and the high-frequency vibrator generates high-frequency low-amplitude vibration under the driving of a third driving motor to separate the mixture again, so that the problems of high soil content and high impurity content of the cyperus esculentus are solved.
Drawings
FIG. 1 is a schematic view of the bean hauler assembly of the present invention;
FIG. 2 is a schematic view of a bean lifting mechanism of the present invention;
FIG. 3 is a schematic view of the internal structure of the bean-starting mechanism of the present invention;
FIG. 4 is a detailed view of the link plate of the present invention;
FIG. 5 is a schematic view of a primary cleaning chain plate of the bean lifter of the invention;
FIG. 6 is a schematic diagram of the power transmission of the whole machine of the present invention;
fig. 7 is a schematic view of the blade installation of the present invention;
fig. 8 is a schematic diagram of the power transmission route of the rake blade of the present invention;
fig. 9 is a schematic view of the power structure of the blade of the present invention.
In the figure: 1. a profiling ground wheel; 2. a traction frame; 3. a main transmission case; 4. a frame; 5. a conveyor chain; 6. a first drive motor; 7. a second drive motor; 8. a stepping motor; 9. a transmission main shaft; 10. a low frequency vibrating axle; 11. a rod chain tensioner; 12. a second drive sprocket shaft; 13. a high-frequency vibrator; 14. a first drive sprocket shaft; 15. excavating a soil shovel; 16. a driven sprocket shaft; 17. a side guard plate; 18. a chain bar descending wheel; 19. driving the rake driving wheel; 20. a drive rake chain tightens the sprocket; 21. a driving rake driven wheel; 22. a drive rake spring mount; 23. a driving rake fixing side plate; 24. driving a rake bearing block; 25. a drive rake support; 26. a blade flange; 27. raking; 28. a primary sprocket; 29. a secondary sprocket; 30. a blade tensioning mechanism; 31. a secondary sprocket shaft; 32. a third drive motor; 33. a chain link; 34. screening a screen; 35. a chain plate supporting rod; 36. a rubber guard plate; 37. a first drive sprocket; 38. a second drive sprocket; 39. a primary driven sprocket.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Examples
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9, a novel cyperus esculentus harvester according to an embodiment of the present invention includes a frame 4, a traction frame 2 is fixed inside the frame 4, a driving harrow support 25 is fixed at the bottom of the frame 4 through a driving harrow spring frame 22, a driving harrow fixing side plate 23 is fixed at one side of the driving harrow support 25, a driving harrow bearing seat 24 is fixed at one side of the driving harrow fixing side plate 23, a harrow plate 27 is fixed at one end of the driving harrow bearing seat 24 through a harrow plate flange 26, a transmission mechanism for driving the harrow plate 27 to rotate is arranged inside the frame 4, a soil-digging shovel 15 is fixed at the bottom of the frame 4, a primary cleaning chain plate is arranged inside the frame 4, the inside of frame 4 is fixed with the link joint bracing piece 35 that is used for supporting the first-order washing link joint, be fixed with screen cloth 34 between two link joint bracing pieces 35, the inside of frame 4 is fixed with side guard plate 17, it needs to explain, drive rake 27 through drive mechanism and rotate, thereby produce the drive effect to soil, make chufa root must and fruit overturn the earth's surface, and because the disturbance of soil, make fruit and root must separate, avoid collecting the chufa that contains soil, through the first-order washing link joint, transport and filter the chufa, with chufa and soil, the impurity separation, the problem that the chufa contains soil rate and impurity rate height has been solved, cooperation drive harrow spring bracket 22, the pressure that receives when having reduced rake 27 and rotating, be favorable to protecting rake 27 not damaged.
As shown in fig. 2, 3, 7, 8 and 9, in some embodiments, the transmission mechanism includes a main transmission box 3 fixed on the top of the frame 4, a main transmission shaft 9 is fixed on an output shaft end of the main transmission box 3, one end of the main transmission shaft 9 rotates with a bearing of the frame 4, a primary sprocket 28 is fixed on the outer side of the main transmission shaft 9, a secondary sprocket 29 is engaged with the outer side of the primary sprocket 28, a secondary sprocket shaft 31 is fixed on the shaft center of the secondary sprocket 29, both ends of the secondary sprocket shaft 31 rotate with bearings of the frame 4, a rake driving wheel 19 is fixed on the outer side of the secondary sprocket shaft 31, a rake driven driving wheel 21 is fixed on the outer side of the rake bearing block 24, the rake driven wheel 21 is rotatably connected with the rake driving wheel 19 through a chain, a rake chain tensioning sprocket 20 rotates on a bearing of one side of the frame 4, a rake blade tensioning mechanism 30 is fixed inside the frame 4, it should be noted that the main transmission box 3 drives the first-stage chain wheel 28 to rotate through the rotation of the driving transmission main shaft 9, the first-stage chain wheel 28 drives the second-stage chain wheel 29 to rotate through the chain, so as to drive the second-stage chain wheel shaft 31, five driving rake driving wheels 19 are installed on the second-stage chain wheel shaft 31, the working width is consistent with the size of two ridges for planting cyperus esculentus, cyperus esculentus and roots can be effectively separated and turned over, cutting and throwing of soil is generated, the power at the position of the driving rake driving wheels 19 is transmitted to the driving rake driven wheels 21 through the chain, the rake tensioning mechanism 30 is responsible for tensioning work, the power is transmitted to the rake blades 27, the depth of the soil penetration of the rake blades 27 is fifteen centimeters, the maximum depth of cyperus esculentus root system results can be achieved, the rotation of the rake blades 27 can drive the soil, so that cyperus esculentus root hairs and fruits are turned over to the ground surface, and because of the disturbance of the soil, the fruit is separated from the root hair, and the collection of the cyperus esculentus containing the soil is avoided.
As shown in fig. 2, 4, 5 and 6, in some embodiments, the primary cleaning link plate includes a first driving motor 6 fixed to one side of a skirt 17, a first driving sprocket shaft 14 fixed to an output shaft end of the first driving motor 6 and having one end of the first driving sprocket shaft 14 bearing-rotating with the skirt 17, a first driving sprocket 37 fixed to an outer side of the first driving sprocket shaft 14, a second driving motor 7 fixed to one side of the skirt 17, a second driving sprocket shaft 12 fixed to an output shaft end of the second driving motor 7, one end of the second driving sprocket shaft 12 bearing-rotating with the skirt 17, a second driving sprocket 38 fixed to an outer side of the second driving sprocket shaft 12, a driven sprocket shaft 16 bearing-rotating with an inner side of the skirt 17, a primary driven sprocket 39 fixed to an outer side of the driven sprocket shaft 16, a conveyor chain 5 provided to outer sides of the first driving sprocket 37, the second driving sprocket 38 and the primary driven sprocket 39, the conveying rod chain 5 is rotatably installed with a first driving chain wheel 37, a second driving chain wheel 38 and a first-stage driven chain wheel 39 through chain links 33 installed on two sides, a chain rod descending wheel 18 is rotatably installed on an inner wall bearing of a side guard plate 17, the chain rod descending wheel 18 is rotatably installed with the conveying rod chain 5, a stepping motor 8 is fixed on one side of the side guard plate 17, a low-frequency vibration wheel shaft 10 is fixed on an output shaft end of the stepping motor 8, one end of the low-frequency vibration wheel shaft 10 is rotatably installed with the side guard plate 17, a third driving motor 32 is fixed on one side of the side guard plate 17, a high-frequency vibrator 13 is fixed on an output shaft end of the third driving motor 32, a rod chain tensioning device 11 is installed on the inner wall of the side guard plate 17, it should be noted that a crushed mixture reaches a first-stage cleaning chain plate through an excavating shovel 15, the first driving chain wheel shaft 14 and the second driving chain wheel shaft 12 are driven to rotate through the first driving motor 6 and the second driving motor 7, the cyperus esculentus is transported by the rotation of the conveying rod chain 5 by matching with the driven chain wheel shaft 16 and the primary driven chain wheel 39, the stepping motor 8 drives the low-frequency vibration wheel shaft 10 to rotate to generate low-frequency high-amplitude vibration with corresponding frequency, the low-frequency vibration part pushes the conveying rod chain 5 to float up and down through the low-frequency vibration wheel shaft 10, so that impurities such as soil and fine sand smaller than the size of the screen 34 are separated from the cyperus esculentus, the mixture moves upwards and continuously forwards under the drive of the chain wheels, after passing through the second driving chain wheel shaft 12, the mixture suddenly drops under the inertia condition and falls near a high-frequency low-amplitude vibration area under the drive of the chain rod descending wheel 18, the high-frequency vibrator 13 generates high-frequency low-amplitude vibration under the drive of the third driving motor 32 to separate the mixture again, and the problem of high soil content and high impurity content of the cyperus esculentus is solved.
As shown in fig. 4, in some embodiments, a rubber guard plate 36 is fixed inside the frame 4, and the rubber guard plate 36 is located at both sides of the conveyor chain 5, it should be noted that, by the rubber guard plate 36, the protection of the sprocket and the chain is realized, and foreign matters are prevented from entering the chain during the operation process to hinder the matching operation.
As shown in fig. 3 and 4, in some embodiments, the low frequency vibration wheel axle 10 is in contact with the connecting rod, and the high frequency vibrator 13 is in contact with the chain link 33, it should be noted that the conveying rod chain 5 is pushed to float up and down by the low frequency vibration wheel axle 10, so that impurities such as soil, fine sand and the like smaller than the size of the screen 34 are separated from the cyperus esculentus, and the mixture is separated again by the high frequency vibrator 13 being in contact with the chain link 33 and generating high frequency low amplitude vibration under the driving of the third driving motor 32.
In some embodiments, as shown in fig. 1, a profiling ground wheel 1 is fixed at the bottom of the frame 4, and it should be noted that the profiling ground wheel 1 provides a high support for the blades 27 and the primary cleaning chain plate, and at the same time increases the stability of the profiling ground wheel 1 during movement.
As shown in fig. 9, in some embodiments, the number of the driving harrow wheels 19 and the harrow plates 27 is five, and the working width is consistent with the size of two ridges for planting cyperus esculentus, it should be noted that, by the number of the driving harrow wheels 19 and the harrow plates 27 being five, the working width is consistent with the size of two ridges for planting cyperus esculentus, so that the soil is overturned more uniformly, and the working efficiency is enhanced.
As shown in fig. 7, in some embodiments, the depth of the blade 27 into the soil is fifteen centimeters, which can achieve the maximum depth of the cyperus esculentus root system, and it should be noted that the depth of the blade 27 into the soil is fifteen centimeters, which can avoid waste caused by not separating the longer cyperus esculentus root system.
The use method of the novel cyperus esculentus harvester comprises the following steps:
s1: before harvesting, the harvester is hung at the three-point hanging position of a tractor, a power output shaft of the tractor is connected with a power shaft of the harvester by a universal coupling, and the harvester is pulled to a designated harvesting land to perform harvesting operation under the traction of the tractor;
s2: during harvesting, a power output shaft is started by a tractor to provide power for the harvester at a fixed rotating speed, the tractor puts down a three-point suspension pull rod to start the harvester, the harvester moves forward under the traction of the tractor, a main transmission case 3 drives a transmission main shaft 9 to rotate to drive a primary chain wheel 28 to rotate, the primary chain wheel 28 drives a secondary chain wheel 29 to rotate through a chain, so that the secondary chain wheel shaft 31 is driven, five driving harrow driving wheels 19 are installed on the secondary chain wheel shaft 31, the working width is consistent with the size of two ridges for planting cyperus esculentus, cyperus esculentus can be effectively separated from rhizomes and overturned to cut and throw soil, the power at the driving wheel driving harrow driving wheel 19 is transmitted to a driving harrow driven wheel 21 through the chain, a harrow piece tensioning mechanism 30 is responsible for tensioning work and transmits the power to harrow pieces 27, the depth of the harrow plate 27 into the soil is fifteen centimeters, the maximum depth of the root system of the cyperus esculentus can be achieved, the rotation of the harrow plate 27 drives the soil, the cyperus esculentus root hair and the fruit are overturned to the ground surface, the fruit is separated from the root hair due to the disturbance of the soil, the crushed mixture reaches a primary cleaning chain plate through the soil digging shovel 15, the first driving chain wheel shaft 14 and the second driving chain wheel shaft 12 are driven to rotate through the first driving motor 6 and the second driving motor 7, the driven chain wheel shaft 16 and the primary driven chain wheel 39 are matched, the conveying rod chain 5 is driven to rotate to convey the cyperus esculentus, the stepping motor 8 drives the low-frequency vibrating wheel shaft 10 to rotate to generate low-frequency high-amplitude vibration with corresponding frequency, the low-frequency vibrating part pushes the conveying rod chain 5 to float up and down through the low-frequency vibrating wheel shaft 10, and impurities such as soil, fine sand and the like which are smaller than the size of the screen 34 are separated from the cyperus esculentus, the mixture continues to move upwards under the drive of the chain wheel, after passing through the second driving chain wheel shaft 12, the mixture suddenly drops under the inertia condition under the drive of the chain rod descending wheel 18 and falls to the vicinity of a high-frequency low-amplitude vibration area, and the high-frequency vibrator 13 generates high-frequency low-amplitude vibration under the drive of the third driving motor 32 to separate the mixture again;
s3: after harvesting, the pull rod is lifted, the power output shaft is stopped, and the harvester is cleaned.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A novel cyperus esculentus harvester comprises a frame (4), and is characterized in that: the inside of frame (4) is fixed with traction frame (2), the inside of frame (4) is fixed with rubber backplate (36), rubber backplate (36) are located the both sides of carriage chain (5), the bottom of frame (4) is fixed with drive harrow support (25) through drive harrow spring frame (22), one side of drive harrow support (25) is fixed with drive harrow fixed curb plate (23), one side of drive harrow fixed curb plate (23) is fixed with drive harrow bearing frame (24), the one end of drive harrow bearing frame (24) is fixed with harrow piece (27) through harrow piece flange (26), the inside of frame (4) sets up and is used for driving harrow piece (27) pivoted drive mechanism, the bottom of frame (4) is fixed with soil digging shovel (15), the inside of frame (4) is fixed with side backplate (17), the inside of frame (4) is provided with the one-level and cleans, the one-level is including fixing first drive motor (6) in side backplate (17) one side, the first drive motor's (6) end of first drive motor (6) is fixed with first sprocket (14), the drive motor's one side sprocket (14) and drive sprocket (14) one side sprocket (14) are fixed with drive motor sprocket (14), a second driving sprocket shaft (12) is fixed at the output shaft end of the second driving motor (7), one end of the second driving sprocket shaft (12) rotates with a side guard plate (17) through a bearing, a second driving sprocket (38) is fixed at the outer side of the second driving sprocket shaft (12), a driven sprocket shaft (16) rotates at the inner bearing of the side guard plate (17), a first-stage driven sprocket (39) is fixed at the outer side of the driven sprocket shaft (16), a first driving sprocket (37), a second driving sprocket (38) and a first-stage driven sprocket (39) are arranged at the outer sides of the first driving sprocket (37), the second driving sprocket (38) and the first-stage driven sprocket (39), a conveying rod chain (5) is arranged at the inner wall bearing of the side guard plate (17) through chain links (33) arranged at two sides and rotatably arranged with the first driving sprocket (37), the second driving sprocket (38) and the first-stage driven sprocket (39), a chain rod slope wheel (18) rotates at the inner wall bearing of the side guard plate (17), the chain rod slope wheel (18) and the conveying rod chain (5) are rotatably arranged at one side guard plate (17), a high-frequency driving motor shaft (10) is fixed at one side of the output shaft (10), and a low-frequency driving motor (32) is fixed with a driving motor (10) fixed at one side of the side guard plate (17), pole chain overspeed device tensioner (11) are installed to the inner wall of side guard plate (17), the inside of frame (4) is fixed with link joint bracing piece (35) that are used for supporting the one-level chain cleaning board, two be fixed with screen cloth (34) between link joint bracing piece (35), the bottom of frame (4) is fixed with profile modeling land wheel (1).
2. The novel cyperus esculentus harvester according to claim 1, characterized in that: drive mechanism is including fixing main transmission case (3) at frame (4) top, the output shaft end of main transmission case (3) is fixed with transmission main shaft (9), the one end and frame (4) bearing rotation of transmission main shaft (9), the outside of transmission main shaft (9) is fixed with one-level sprocket (28), the outside meshing of one-level sprocket (28) has second grade sprocket (29), the axle center department of second grade sprocket (29) is fixed with the both ends and the frame (4) bearing rotation of second grade sprocket shaft (31) and second grade sprocket shaft (31), second grade sprocket shaft (31) outside is fixed with drive harrow action wheel (19), the outside of drive harrow axle (24) is fixed with drive harrow follow driving wheel (21), it is connected through the chain rotation between drive harrow action wheel (21) and drive harrow action wheel (19) to drive harrow driven wheel (21), one side bearing rotation of frame (4) has drive chain tensioning sprocket (20), the inside of harrow frame (4) is fixed with harrow piece tensioning mechanism (30).
3. The novel cyperus esculentus harvester according to claim 2, characterized in that: the low-frequency vibration wheel shaft (10) is in contact with the connecting rod, and the high-frequency vibrator (13) is in contact with the chain link (33).
4. The novel cyperus esculentus harvester according to claim 2, characterized in that: the number of the driving harrow wheels (19) and the harrow plates (27) is five, and the working width is consistent with the size of two ridges for planting cyperus esculentus.
5. The novel cyperus esculentus harvester according to claim 1, characterized in that: the penetration depth of the harrow plate (27) is fifteen centimeters, and the maximum depth of the cyperus esculentus root system result can be achieved.
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| CN202110836453.8A CN113383636B (en) | 2021-07-23 | 2021-07-23 | Novel cyperus esculentus harvester |
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| CN202110836453.8A CN113383636B (en) | 2021-07-23 | 2021-07-23 | Novel cyperus esculentus harvester |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103548467A (en) * | 2013-10-10 | 2014-02-05 | 洛阳理工学院 | Garlic harvesting device |
| CN105123074A (en) * | 2015-08-21 | 2015-12-09 | 中机美诺科技股份有限公司 | Potato harvester capable of achieving lateral conveying |
| CN111480442A (en) * | 2020-06-04 | 2020-08-04 | 临沭县东泰机械有限公司 | Three-ridge six-row peanut harvester |
| CN211481991U (en) * | 2019-12-02 | 2020-09-15 | 中国热带农业科学院农业机械研究所 | Full-automatic cassava combine harvester |
| CN213462985U (en) * | 2020-05-08 | 2021-06-18 | 伍永亮 | Chinese yam harvester |
| CN213638897U (en) * | 2020-11-12 | 2021-07-09 | 四川省农业机械研究设计院 | Radix ophiopogonis excavator |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6854255B1 (en) * | 2003-09-05 | 2005-02-15 | Zane Emerson | Berry harvester |
| CN102084751B (en) * | 2011-02-22 | 2012-09-19 | 王刚 | Comb tooth seedling-conveying chain ladder type peanut harvester |
| CN103314698B (en) * | 2012-03-19 | 2016-01-06 | 甘肃农业大学 | Stagewise potato combine harvester |
| CN103081629B (en) * | 2013-01-18 | 2015-01-14 | 黄中山 | Vibratory screen type tiger nut harvester |
| DE102015004325B3 (en) * | 2015-04-09 | 2016-05-19 | B. Strautmann & Söhne GmbH u. Co. KG | Agricultural harvesting cart with dosing device and wide distribution |
| CN105746068A (en) * | 2016-05-04 | 2016-07-13 | 长春市鼎洋机械制造有限公司 | Cyperus esculentus harvester |
| CN106856841A (en) * | 2017-01-17 | 2017-06-20 | 中船重工中南装备有限责任公司 | It is a kind of can continuously recovery operations vertical double-drum harvesting machinery |
| CN207531348U (en) * | 2017-09-27 | 2018-06-26 | 中科兆阳（北京）光暖科技有限公司 | A kind of towed cyperue esculentus cropper |
| CN107711034A (en) * | 2017-11-21 | 2018-02-23 | 余桂迪 | A kind of towed cyperue esculentus cropper |
| CN108055912B (en) * | 2018-01-18 | 2023-09-22 | 吉林大学 | Different-direction distributing and evenly spreading type grain-separating shaking throwing device |
| CN108476700A (en) * | 2018-05-18 | 2018-09-04 | 甘肃农业大学 | Chinese herbal medicine excavating machine |
| CN208863165U (en) * | 2018-08-23 | 2019-05-17 | 山东巨明机械有限公司 | Self-propelled cyperue esculentus cropper |
| CN109819748A (en) * | 2019-03-28 | 2019-05-31 | 内蒙古大博金田机械有限公司 | A kind of full-automatic cyperus harvester |
| CN210124100U (en) * | 2019-05-17 | 2020-03-06 | 付德权 | Harvesting and feeding device of cyperus esculentus harvester |
| CN210352184U (en) * | 2019-06-24 | 2020-04-21 | 辽宁省农业科学院 | Cyperus esculentus harvesting machine |
| CN210986930U (en) * | 2019-11-19 | 2020-07-14 | 黄中山 | Towed cyperus esculentus harvester |
| CN111133877A (en) * | 2020-01-17 | 2020-05-12 | 吉林省农业机械研究院 | Towed cyperus esculentus harvester |
| CN111386833B (en) * | 2020-04-09 | 2021-08-31 | 威海佳润农业机械有限公司 | Vibrating type salvia miltiorrhiza harvester |
| CN113079806A (en) * | 2021-03-16 | 2021-07-09 | 石河子大学 | Backpack crawler cyperus esculentus harvester |
-
2021
- 2021-07-23 CN CN202110836453.8A patent/CN113383636B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103548467A (en) * | 2013-10-10 | 2014-02-05 | 洛阳理工学院 | Garlic harvesting device |
| CN105123074A (en) * | 2015-08-21 | 2015-12-09 | 中机美诺科技股份有限公司 | Potato harvester capable of achieving lateral conveying |
| CN211481991U (en) * | 2019-12-02 | 2020-09-15 | 中国热带农业科学院农业机械研究所 | Full-automatic cassava combine harvester |
| CN213462985U (en) * | 2020-05-08 | 2021-06-18 | 伍永亮 | Chinese yam harvester |
| CN111480442A (en) * | 2020-06-04 | 2020-08-04 | 临沭县东泰机械有限公司 | Three-ridge six-row peanut harvester |
| CN213638897U (en) * | 2020-11-12 | 2021-07-09 | 四川省农业机械研究设计院 | Radix ophiopogonis excavator |
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|---|---|
| CN113383636A (en) | 2021-09-14 |
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