CN106134613A - There is excavation and the deep soil layer crop harvester of backfill function - Google Patents
There is excavation and the deep soil layer crop harvester of backfill function Download PDFInfo
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- CN106134613A CN106134613A CN201610746292.2A CN201610746292A CN106134613A CN 106134613 A CN106134613 A CN 106134613A CN 201610746292 A CN201610746292 A CN 201610746292A CN 106134613 A CN106134613 A CN 106134613A
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- Prior art keywords
- rotary blade
- soil
- elevator chamber
- screw feeder
- excavation
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D31/00—Other digging harvesters
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
Abstract
The present invention relates to crop-harvesting mechanism technical field, a kind of have excavation and the deep soil layer crop harvester of backfill function.Existing deep soil layer harvester for rhizome crops is tighter to the hardness requirement of soil matrix.The technical scheme is that mainframe is provided with two vertical rotary blades, rear portion arranges horizontal casting screw feeder, and mainframe both sides arrange soil discharge channel, and soil discharge channel is built with first longitudinal casting screw feeder；Harvester main body is fixed on mainframe rear portion, and harvester body top is equipped with preposition carrier, conveyer mechanism, and bottom is equipped with second longitudinal casting screw feeder；Harvester body front part is equipped with horizontal rotary blade.Cropper of the present invention utilizes vertical and horizontal rotary blade, is split with periphery soil by the soil of planting area, and through two-stage lifting, monoblock soil after cutting is delivered to more than ground；Greatly reduce equipment running resistance, the whole soil excavated disposably are backfilled simultaneously.
Description
Technical field
The present invention relates to crop-harvesting mechanism technical field, a kind of have the deep of excavation and backfill function
Soil layer crop harvester.
Background technology
China's root-tuber crop planting area is wide, and geographical environment complexity is various, and harvester for rhizome crops is the most multiplex
In being grown in gathering of shallower soil layer bulk crops, and the crops such as Rhizoma Dioscoreae, Fructus Arctii, its rhizome is long column shape, vertical growth
In depth of soils, and quality is more fragile, and growing way cannot be grasped, and existing block crop picking machine cannot be used for column rhizome and makees
The results of thing；For avoiding crop in mining process to damage, Rhizoma Dioscoreae agricultural products is current still manually to gather, cost of gathering
Height, efficiency are low, directly affects the price of the isometric root-tuber crop of Rhizoma Dioscoreae, constrain plantation and the popularization of this agricultural products.
A kind of deep soil layer harvester for rhizome crops that the patent of invention of Patent No. ZL 201510101851.X is announced,
To some extent solve the excacation of the crops such as Rhizoma Dioscoreae, although this design is only to the soil below pick pine crops
Earth also promotes, and separates with soil completing crops, but during machinery moves ahead, two side shields need to overcome the most head-on
Resistance, hinders equipment to advance, and makes device drives difficulty, the particularly plantation such as Rhizoma Dioscoreae relatively deep, digs and affected relatively by moment under the degree of depth
Greatly, make the said equipment still tighter to the hardness requirement of soil matrix.Owing to the geographical environment of various places, weather, soil property hardness are different,
Causing above-mentioned cropper to adapt to ability to decline, range is less.Additionally, be uneven by surface soil, crops (cladding
The base soil of crop) when promoting because of the impact of the factor such as vibration, a part of soil having little time to carry backward tumbles the equipment that is gradually deposited in
Front portion, adds walking resistance and equipment attrition, the most indirectly causes backfill not in place.
Another defect of this design is, owing to the auger stem end of cropper is to the rotary tillage of soil layer front, drilling rod is axial
Stress causes the abrasion connecting bearing and drill rod end the most serious.
Summary of the invention
It is an object of the invention to provide a kind of have excavation and the deep soil layer crop harvester of backfill function, be particularly well-suited to
The column that results grow the degree of depth deeper directly grows root-tuber crop, greatly reduces equipment running resistance, reduces operation difficult
Degree and cost of gathering, enhance the adaptation ability of cropper.
The technical scheme is that and include that harvester main body, power set and drive mechanism, harvester main body include adopting
Receive frame, preposition carrier, conveyer mechanism, vibrating mechanism；
Frame both sides of gathering are provided with the end plate of wedge shape, and preposition carrier is made up of the conveying roller of a plurality of horizontally set side by side, respectively carries
Roller raises the most successively, is assemblied in frame leading portion of gathering, and is connected with actuating unit by power transmission shaft；Before conveyer mechanism low
Rear height is assemblied in frame back segment of gathering, preposition carrier and conveyer mechanism tandem array；Described conveyer mechanism is provided with vibration
Mechanism；Vibrating mechanism is assemblied in frame, and its vibrating member coordinates with the conveyor surface of conveyer mechanism；
Also include mainframe, elevator chamber, vertical rotary blade, horizontal rotary blade, clean-up scraper, scrape mamoty, soil discharge channel, horizontal casting
Screw feeder, first longitudinal casting screw feeder, second longitudinal casting screw feeder；
Mainframe is provided with vertical lead, and elevator chamber is sleeved on lead, and mainframe is by hoisting mechanism with elevator chamber even
Connect cooperation, and control elevator chamber along lead up and down motion；
Elevator chamber bottom is each side equipped with a vertical rotary blade for fluting；After clean-up scraper is positioned at vertical rotary blade
Side, clean-up scraper upper end is fixed on bottom elevator chamber；
Elevator chamber posterior transversal is horizontally installed with a horizontal casting screw feeder, and the helical blade of horizontal casting screw feeder is by oppositely oriented
Two sections of compositions；Scrape mamoty to be fastened on elevator chamber, be positioned at the rear of horizontal casting screw feeder；
Both sides, elevator chamber rear portion are respectively equipped with a soil discharge channel, equipped with first longitudinal casting screw feeder inside soil discharge channel；
Harvester main body is lifted on elevator chamber rear portion by crane arm, between two soil discharge channel；Horizontal rotary blade is horizontal
It is assemblied in frame of gathering anterior, is positioned at preposition carrier lower front；The screw blade of horizontal rotary blade is by oppositely oriented two sections
Composition；
Gather on frame below preposition carrier and conveyer mechanism, be equipped with one side by side and ranked second longitudinal casting screw feeder；
Vertical rotary blade, horizontal rotary blade, hoisting mechanism, horizontal casting screw feeder, first longitudinal casting screw feeder and second longitudinally row
Soil screw feeder is connected with power set by drive mechanism.
Further, described clean-up scraper height is not more than the length of vertical rotary blade.
Further, two described vertical rotary blade positions are corresponding with the end plate position of harvester main body respectively.
Further, two described vertical rotary blades oppositely oriented.
Further, described soil discharge channel leading portion and mainframe centerline parallel, soil discharge channel back segment reclaims to inner side；Two
Bar soil discharge channel import is positioned at scrapes mamoty both sides, and outlet is positioned at the rear of harvester main body.
Further, before and after described soil discharge channel, section junction is higher than two ends, and soil discharge channel leading portion is with the horizontal 5～20
Degree angle.
Further, described hoisting mechanism includes leading screw, fluted disc；Leading screw passes perpendicularly through elevator chamber, and two ends are fixed on main frame
On frame；The fluted disc being assemblied in elevator chamber is coordinated with leading screw by female thread, and fluted disc passes through gear drive connecting power device.
Further, described hoisting mechanism includes lead screw pair and is fixed on the leading screw lifting motor at mainframe top；Leading screw
Passing perpendicularly through elevator chamber, two ends are assemblied on mainframe, and leading screw is driven by leading screw lifting motor；Mother lead screw is fixed on lifting
Case.
Further, the longitudinal casting screw feeder of described second designs for multi-section structure, is connected by shaft coupling between each joint.
Further, described frame front portion of gathering is provided with connecting plate, and connecting plate is connected horizontal rotary blade and preposition carrier.
For controlling and drive vertical rotary blade, horizontal rotary blade, hoisting mechanism, horizontal casting screw feeder, first longitudinal row
The drive mechanism of soil screw feeder and second longitudinal casting screw feeder all uses the kind of drive of routine.
The invention has the beneficial effects as follows: be directly installed on the farm machineries such as tractor and can carry out harvest operation, operation
Easy, easy to use, overcome the deficiencies in the prior art, use vertical rotary blade and horizontal rotary blade by proportion of crop planting district
Soil and the cutting of periphery soil, and monoblock soil after cutting is carried out two-stage by preposition carrier and high inclination-angle conveyer mechanism
More than ground is delivered in lifting；Shake in lifting process the attached soil outside crops；Soil is made to separate with crop, it is ensured that crop is digging
Remain intact during pick.Owing to having carried out soil cutting operation before excavating, and it is delivered to set by the soil excavated in cutting operation
Standby both sides and rear, remove the obstacle before the operating of harvester main body, the head resistance significantly reduced, make recovery operations no longer
Affected by environment, weather, soil property hardness, enhanced adaptation ability and the range of cropper；Meanwhile, gather crops
In whole soil of excavating disposably backfill.In addition for cutting the rotary blade radial force of soil, rotation is effectively reduced
Plough cutter and the abrasion of connector thereof, it is ensured that the high intensity of production recovery arrangement is worked continuously.
With detailed description of the invention, technical scheme is described in detail below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the mainframe part-structure schematic diagram of the embodiment of the present invention 1；
Fig. 3 is the top view of the present invention；
Fig. 4 is the working state schematic representation of the present invention；
Fig. 5 is the mainframe part-structure schematic diagram of the embodiment of the present invention 2.
Detailed description of the invention
In figure: 1, mainframe, 2, lead, 3, elevator chamber, 4, leading screw, 5, vertical rotary blade, 6, clean-up scraper, 7, laterally arrange
Soil screw feeder, 8, first longitudinal casting screw feeder, 9, horizontal rotary blade, 10, soil discharge channel, 10a, soil discharge channel leading portion, 10b, casting
Passage back segment, 11, crane arm, 12, scrape mamoty, 13, connecting plate, 14, preposition carrier, 15, end plate, 16, second longitudinal casting
Screw feeder, 17, vibrating mechanism, 18, conveyer mechanism, 19, bull output gearbox, 20, fluted disc, 21, Jie's gear, 22, clutch,
23, power input shaft, 24, leading screw lifting motor, 25, mother lead screw.
Embodiment 1
Knowable to Fig. 1～Fig. 3, the technical scheme is that harvester main body, power set and drive mechanism, gather owner
Body includes gather frame, preposition carrier 14, conveyer mechanism 18, vibrating mechanism 17, mainframe 1, elevator chamber 3, vertical rotary blade
5, horizontal rotary blade 9, clean-up scraper 6, scrape mamoty 12, soil discharge channel 10, the longitudinal casting screw feeder 8 of horizontal casting screw feeder 7, first, the
Two longitudinal casting screw feeders 16；
Cropper of the present invention is assemblied in the farm machinery rear portions such as tractor, active force motor and bull output gearbox 19 and is arranged on
Gather frame end, as the power set of part of gathering；
Frame both sides of gathering are provided with the end plate 15 of wedge shape, and preposition carrier 14 is made up of, respectively the conveying roller of a plurality of horizontally set side by side
Conveying roller raises the most successively, is assemblied in frame leading portion of gathering；Conveyer mechanism 18 is low early and high after is assemblied in frame back segment of gathering,
Preposition carrier 14 and conveyer mechanism 18 tandem array；
The drivewheel of described conveyer mechanism 18 is connected with bull output gearbox output shaft, it is possible to is separately provided motor and drives
Dynamic；Being also equipped with vibrating mechanism 17 between driven wheel, this vibrating mechanism is made up of vibrating motor, lever, vibrating wheels；Lever
Middle part is by hinged with frame of gathering, and lever two ends are respectively provided with a vibrating motor and a vibrating wheels, at the work of vibrating motor deadweight
Under with, act against conveyer belt conveyor surface bottom as lifting in the vibrating wheels of vibrating member；Vibrating motor motion drives lever around fulcrum
(jointed shaft) swings, and vibrating wheels rolls and repeatedly clashes into conveyer belt and produces vibration, shakes by the soil particle on conveyer belt.
Mainframe 1 four jiaos is respectively provided with a vertical lead 2, and elevator chamber 3 is sleeved on lead 2, and mainframe 1 is by carrying
Rise mechanism to be connected with elevator chamber 3, and control elevator chamber 3 along lead up and down motion；Described hoisting mechanism includes leading screw 4, tooth
Dish 20；Leading screw 4 passes perpendicularly through elevator chamber 3, and two ends are fixed on mainframe 1；Fluted disc 20 is arranged on elevator chamber, and fluted disc inner ring leads to
Crossing Screw assembly on leading screw 4, the fluted disc outer ring gear teeth are connected with power set by Jie's gear.
In the present embodiment hoisting mechanism and vertical rotary blade 5 all use the dynamical system of tractor as power source, with letter
Change its structure (being that hoisting mechanism, vertical rotary blade are respectively provided with power also dependent on practical situation).Lead between two vertical rotary blades 5
Cross and engage each other gear train transmission power, and by the output shaft 23 of bevel gear connecting power device；A wherein vertical rotary blade 5
The body of rod be connected with the hoisting mechanism Jie's gear shaft being fixed on elevator chamber by a clutch 22, Jie's gear 21 is nibbled with fluted disc 20
Close, utilize clutch 22 deciliters to control elevator chamber motion.
Elevator chamber 3 bottom is each side equipped with a vertical rotary blade 5 for fluting, two vertical rotary blades 5
Oppositely oriented；Clean-up scraper 6 is positioned on rear side of vertical rotary blade 5, and its height is not more than the length of vertical rotary blade 5, clean-up scraper 6 upper end
It is fixed on bottom elevator chamber 3.
Elevator chamber 3 posterior transversal is horizontally installed with a horizontal casting screw feeder 7, scrapes mamoty 12 and is fastened on elevator chamber 3
On, it is positioned at the rear of horizontal casting screw feeder 7；The helical blade of described horizontal casting screw feeder 7 is formed by two sections, two ends helical-blade
Sheet oppositely oriented, will scrape the soil of mamoty 12 front portion to both sides pushing and withstanding during rotation.
Both sides, elevator chamber 3 rear portion are respectively equipped with a soil discharge channel 10, and soil discharge channel 10 is internal stirs equipped with first longitudinal casting
Dragon 8；Described soil discharge channel leading portion 10a is parallel with mainframe longitudinal centre line, and the inside side-lower of soil discharge channel back segment 10b bends
Reclaim (i.e. two soil discharge channel leading portions are parallel to each other, and back segment is receipts in eight words)；Article two, soil discharge channel 10 import is positioned at and scrapes mamoty
12 both sides, outlet is positioned at the rear of harvester main body；Laterally casting screw feeder 7 and first longitudinal casting screw feeder 8 all by gear or
Chain drive connects the power set of tractor.
The leading portion of described soil discharge channel 10 and back segment junction higher than two ends, soil discharge channel leading portion 10a with the horizontal 5～
20 degree of angles；After this design can ensure that the soil in passage is pushed to soil discharge channel back segment 10b by first longitudinal casting screw feeder 8, from
So glide backfill.
The far-end of soil discharge channel 10 and first longitudinal casting screw feeder 8 is suspended in mainframe rear portion by capstan winch and hoist cable.
Harvester main body is lifted on elevator chamber 3 rear portion, between two described soil discharge channel 10 by crane arm 11；
The end plate 15 of harvester main body both sides is corresponding with the position of two vertical rotary blades 5 respectively；Horizontal rotary blade 9 is laterally assemblied in be adopted
Receipts frame is anterior, is positioned at preposition carrier 14 lower front；The screw blade of horizontal rotary blade 9 is formed by oppositely oriented two sections,
The soil of pick pine when cutting soil can be pushed to frame both sides of gathering.
Frame front portion of gathering is additionally provided with connecting plate 13, and horizontal rotary blade 9 is connected by this connecting plate 13 with preposition carrier 14.
Preposition carrier 14 and conveyer mechanism 18 bottom gather on frame, be equipped with one side by side and ranked second longitudinal casting and stir
Dragon 16；Second longitudinal casting screw feeder 16 designs for multi-section structure, is connected by shaft coupling between each joint, and the present embodiment uses two joints
Design, to coordinate preposition carrier 14 and the different angle of conveyer mechanism 18.The end of second longitudinal casting screw feeder 16 is with many
The outfan of head output gearbox 19 connects.
Preposition carrier 14 by each bar conveying roller and horizontal rotary blade 9 by worm and gear or bevel gear set and power transmission shaft with
The outfan of bull output gearbox 19 connects.
When the present invention works, first transferring elevator chamber 3, vertical rotary blade 5 screws in soil and advances to planting depth, tractor
And unscrew in the field both sides of long-term cropping, clean-up scraper through later by the soil that unscrews by groove band to ground, horizontal casting screw feeder
The soil scraping mamoty 12 front portion is pushed to equipment both sides, then is involved in soil discharge channel 10 by first longitudinal casting screw feeder 8 and pushes to adopt
Receipts machine rear portion backfills；
Operation harvester main body is transferred, and the soil below plantation soil layer is unscrewed by the horizontal rotary blade 9 of frame front end of gathering, and will rotation
The soil of pine pushes to the left and right and enters the twice outputed by vertical rotary blade 5 and stand in groove.Level, vertical rotary blade coordinate makes plantation make
Soil both sides and the lower section of thing separate in " Qian " shape with periphery, see Fig. 4.
Harvester main body process, the soil (being coated with crops) after cutting is along preposition carrier 14, conveyer mechanism 18
Up deliver to ground；In lifting process, under the vibration of vibrating mechanism and equipment, the soil of cladding crop is made to loosen, fall,
And delivered to equipment rear by second longitudinal casting screw feeder 16；Crops separate with soil and gradually expose, it is achieved results purpose.
The present invention utilizes level, vertical rotary blade to coordinate, and the soil part of Planting Crops is separated with Soil Surrounding, and
It is promoted to ground by secondary transport, effectively reduces running resistance, make recovery operations not by environment, weather, soil property hardness
Impact；The soil excavated in recovery process pushes to equipment rear portion through different screw feeders respectively, gathers and once completes, simultaneously with backfilling
Reduce the abrasion of rotary blade and connector thereof, it is ensured that the high intensity of production recovery arrangement is worked continuously.
Embodiment 2
The present embodiment is with the difference of embodiment 1, and described hoisting mechanism includes lead screw pair and is fixed on mainframe 1 and pushes up
The leading screw lifting motor 24 in portion；Leading screw 4 passes perpendicularly through elevator chamber 3, and two ends are assemblied on mainframe 1 by bearing block, and leading screw 4 leads to
Cross leading screw lifting motor 24 to be rotated；Mother lead screw 25 is fixedly connected on elevator chamber 3.
The other technologies feature of the present embodiment is same as in Example 1.
It is schematic rather than form by preferred embodiment to the detailed description that technical solution of the present invention is carried out above
On restriction.Those skilled in the art, can be to the technology described in embodiment on the basis of reading description of the invention
Scheme is modified, or wherein portion of techniques feature carries out equivalent, and these amendments or replacement, do not make corresponding
The essence of technical scheme departs from the scope of embodiment of the present invention technical scheme.
Claims (10)
1. there is excavation and a deep soil layer crop harvester for backfill function, including harvester main body, power set and transmission
Mechanism, harvester main body includes gather frame, preposition carrier (14), conveyer mechanism (18), vibrating mechanism (17)；
Frame both sides of gathering are provided with the end plate of wedge shape (15), and preposition carrier (14) is by the conveying roller group of a plurality of horizontally set side by side
Becoming, each conveying roller raises the most successively, is assemblied in frame leading portion of gathering, and is connected with actuating unit by power transmission shaft；Transmit
The low early and high after frame back segment of gathering that is assemblied in of band mechanism (18), preposition carrier (14) and conveyer mechanism (18) tandem array；Institute
The conveyer mechanism (18) stated is provided with vibrating mechanism (17)；Vibrating mechanism (17) is assemblied in frame, its vibrating member and conveyer belt
The conveyor surface of mechanism (17) coordinates；
It is characterized in that: also include mainframe (1), elevator chamber (3), vertical rotary blade (5), horizontal rotary blade (9), clean-up scraper
(6) mamoty (12), soil discharge channel (10), horizontal casting screw feeder (7), first longitudinal casting screw feeder (8), second longitudinal casting, are scraped
Screw feeder (16)；
Mainframe (1) is provided with vertical lead (2), and elevator chamber (3) is sleeved on lead (2), and mainframe (1) is by promoting
Mechanism is connected with elevator chamber (3), and controls elevator chamber (3) along lead up and down motion；
Elevator chamber (3) bottom is each side equipped with a vertical rotary blade (5) for fluting；Clean-up scraper (6) is positioned at vertical
Straight rotary blade (5) rear side, clean-up scraper (6) upper end is fixed on elevator chamber (3) bottom；
Elevator chamber (3) posterior transversal is horizontally installed with a horizontal casting screw feeder (7), the helical blade of horizontal casting screw feeder (7)
Formed by oppositely oriented two sections；Scrape mamoty (12) to be fastened on elevator chamber (3), after being positioned at horizontal casting screw feeder (7)
Side；
Elevator chamber (3) both sides, rear portion are respectively equipped with a soil discharge channel (10), and soil discharge channel (10) is internal equipped with first longitudinal casting
Screw feeder (8)；
Harvester main body is lifted on elevator chamber (3) rear portion by crane arm (11), be positioned at two described soil discharge channel (10) it
Between；It is anterior that horizontal rotary blade (9) is laterally assemblied in frame of gathering, and is positioned at preposition carrier (14) lower front；Horizontal rotary blade (9)
Screw blade formed by oppositely oriented two sections；
Preposition carrier (14) and conveyer mechanism (18) lower section gather on frame, be equipped with one side by side and ranked second longitudinal casting and stir
Dragon (16)；
Vertical rotary blade (5), horizontal rotary blade (9), hoisting mechanism, horizontal casting screw feeder (7), first longitudinal casting screw feeder (8)
And second longitudinal casting screw feeder (16) be connected with power set by drive mechanism.
The most according to claim 1 a kind of have excavation and the deep soil layer crop harvester of backfill function, it is characterised in that:
Described clean-up scraper (6) height is not more than the length of vertical rotary blade (5).
The most according to claim 1 a kind of have excavation and the deep soil layer crop harvester of backfill function, it is characterised in that:
Vertical rotary blade (5) position of described two is corresponding with the end plate of harvester main body (15) position respectively.
The most according to claim 1 a kind of have excavation and the deep soil layer crop harvester of backfill function, it is characterised in that:
The vertical rotary blade (5) of described two oppositely oriented.
The most according to claim 1 a kind of have excavation and the deep soil layer crop harvester of backfill function, it is characterised in that:
Described soil discharge channel leading portion (10a) and mainframe centerline parallel, soil discharge channel back segment (10b) reclaims to inner side；Article two, row
Soil passage (10) import is positioned at scrapes mamoty (12) both sides, and outlet is positioned at the rear of harvester main body.
The most according to claim 5 a kind of have excavation and the deep soil layer crop harvester of backfill function, it is characterised in that:
Before and after described soil discharge channel (10), section junction is higher than two ends, and soil discharge channel leading portion (10a) is with the horizontal 5～20 degree of folders
Angle.
7. make according to a kind of deep soil layer with excavation and backfill function described in claim any one of claim 1 to 6
Thing cropper, it is characterised in that: described hoisting mechanism includes leading screw (4), fluted disc (20)；Leading screw (4) passes perpendicularly through elevator chamber
(3), two ends are fixed on mainframe (1)；The fluted disc being arranged in elevator chamber is coordinated with leading screw (4) by female thread；Fluted disc leads to
Cross gear drive and link power set.
8. make according to a kind of deep soil layer with excavation and backfill function described in claim any one of claim 1 to 6
Thing cropper, it is characterised in that: described hoisting mechanism includes lead screw pair and is fixed on the leading screw lifting electricity at mainframe (1) top
Machine；Leading screw (4) passes perpendicularly through elevator chamber (3), and two ends are assemblied on mainframe (1), and leading screw (4) passes through leading screw lifting motor band
Dynamic；Mother lead screw is fixed on elevator chamber (3).
9. make according to a kind of deep soil layer with excavation and backfill function described in claim any one of claim 1 to 6
Thing cropper, it is characterised in that: the longitudinal casting screw feeder (16) of described second is designed for multi-section structure, passes through shaft coupling between each joint
Device connects.
10. make according to a kind of deep soil layer with excavation and backfill function described in claim any one of claim 1 to 6
Thing cropper, it is characterised in that: described frame front portion of gathering is provided with connecting plate (13), and connecting plate (13) is connected horizontal rotary blade
(9) with preposition carrier (14).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610746292.2A CN106134613B (en) | 2016-08-29 | 2016-08-29 | There is the deep soil layer crop harvester for excavating and backfilling |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610746292.2A CN106134613B (en) | 2016-08-29 | 2016-08-29 | There is the deep soil layer crop harvester for excavating and backfilling |
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| CN106134613B CN106134613B (en) | 2018-04-17 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107455063A (en) * | 2017-08-20 | 2017-12-12 | 聊城大学 | A kind of Chinese yam digging harvester |
| CN108925199A (en) * | 2018-09-12 | 2018-12-04 | 孙广斌 | A kind of Chinese yam harvester |
| CN111247904A (en) * | 2020-03-26 | 2020-06-09 | 南京绿源达农业设备有限公司 | Use convenient earth boring machine of planting |
| CN111501863A (en) * | 2020-04-30 | 2020-08-07 | 河南理工大学 | Artificial intelligent integrated continuous tunneling machine for frozen rock soil |
| CN113424698A (en) * | 2021-07-15 | 2021-09-24 | 益阳达隆昌机器制造有限公司 | Dry harvester |
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| CN205142872U (en) * | 2015-12-02 | 2016-04-13 | 姬延滨 | Machine is tracked down and recovered to chinese yam |
| CN205961816U (en) * | 2016-08-29 | 2017-02-22 | 王茂成 | Dark soil layer crop harvester with excavation and backfill function |
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| EP0259963A2 (en) * | 1986-08-07 | 1988-03-16 | Lloyd Elias Robilliard | Improvements relating to separating products grown in soil |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107455063A (en) * | 2017-08-20 | 2017-12-12 | 聊城大学 | A kind of Chinese yam digging harvester |
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| CN111247904B (en) * | 2020-03-26 | 2021-11-16 | 云阳县国营长江林场 | Use convenient earth boring machine of planting |
| CN111501863A (en) * | 2020-04-30 | 2020-08-07 | 河南理工大学 | Artificial intelligent integrated continuous tunneling machine for frozen rock soil |
| CN113424698A (en) * | 2021-07-15 | 2021-09-24 | 益阳达隆昌机器制造有限公司 | Dry harvester |
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| CN106134613B (en) | 2018-04-17 |
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