CN106508136A - Ditching method of multiaxial shallow tillage used to stubble ploughing - Google Patents
Ditching method of multiaxial shallow tillage used to stubble ploughing Download PDFInfo
- Publication number
- CN106508136A CN106508136A CN201610860999.6A CN201610860999A CN106508136A CN 106508136 A CN106508136 A CN 106508136A CN 201610860999 A CN201610860999 A CN 201610860999A CN 106508136 A CN106508136 A CN 106508136A
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- China
- Prior art keywords
- shallow plowing
- stubble
- multiaxis
- cleaning
- shaft
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/082—Transmissions; Gearings; Power distribution
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
- A01B33/103—Structural or functional features of the tools ; Theoretical aspects of the cutting action the rotating shaft being oriented horizontally
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/02—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools
- A01B35/10—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools mounted on tractors
- A01B35/14—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools mounted on tractors with rigid tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/20—Tools; Details
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/20—Tools; Details
- A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
- A01B35/26—Rigid tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
The ditching method of multiaxial shallow tillage used to stubble ploughing, which adopts the ditching device of multiaxial shallow tillage used to stubble ploughing to implement shallow tillage furrowing. The ditching device of multiaxial shallow tillage used to stubble ploughing hitches tractor by three-point-type suspension.The PTI output device of tractor is connected with bevel gear box of the ditching device of multiaxial shallow tillage used to stubble ploughing. The PTI output device of tractor provide power to the ditching device of multiaxial shallow tillage used to stubble ploughing. The bevel gear box tranfers the power to the side transmission box. The multiaxial shallow tillage furrowing assembly is connected with the side transmission box. The side transmission.box provides the power to the multiaxial shallow tillage furrowing assembly to drive the movement of multiaxial shallow tillage furrowing assembly. Rotary shaft, on multiaxial shallow tillage furrowing assembly, is equipped with shallow tillage blade group used to shallow tillage, thus realizing the simultaneous operation of ditching and shallow tillage. The ditching method of multiaxial shallow tillage, which is used to stubble ploughing, is more beneficial to transplant and grow mechanically for the rape seedlings. The ditching method of multiaxial shallow tillage used to stubble ploughing can shorten filed growth phase, lower the cost and increase the yield of grain and oil plant.
Description
Technical field
A kind of the present invention relates to agricultural machinery technological field, more particularly to stubble-cleaning multiaxis shallow plowing trench digging method.
Background technology
Turn over and the consolidation soil layer of certain depth can be changed into loose topsoil in small, broken bits, so as to increase soil porosity, with
Beneficial to receiving and storing rainwater, promote Soil Nutrient Transformation and promote crop root to stretch；Can also by the crop cover of earth's surface,
Weeds, fertilizer are ploughed under in soil, and cleaning topsoil surface, so that improve site preparation and seeding quality, it is also possible to by weed seed, subterraneous root
The deep soil layer of the embedment such as stem, pathogenic bacteria spore, insect pieces of an egg, suppresses its growth reproduction.Turning over generally will using mouldboard plow or disc plough
The soil that 12～22 centimetres of tilling depth is turned up soil to a rollover, soil is stirred greatly, is used primarily in the crop-plantings such as Oryza sativa L., Radix Betae, Rhizoma Dioscoreae esculentae
Field；No-tillage is that one kind does not stir table soil, and whole year leaves the farming side of the crop cover that be enough to soil protection in soil surface
Formula, the no-tillage planting requirement according to Different Crop, can also be divided into do not plough, plough shallowly, minimal tilling, bar plough and ridge plough etc. different modes,
Due to no-tillage little to soil fail, the power of consumption and labour force are little, are adapted to the crop-planting low to soil plough horizon depth requirements,
It is no-tillage to also help protection soil erosion.On rapeseed cultivation, due to the plantation income of Brassica campestris L it is low, by the way of intensive cultivation is carefully planted
Production cost will be significantly increased, plant more cultivated than the integral benefit of plantation of turning over bigger using no-tillage seeding.But broadcast due to no-tillage
Plantation, rape field period of duration increase, and are unfavorable for that multiple cropping is planted, in Hunan area, are mainly suitable for list using no-tillage seeding
Season Oryza sativa L. and rape rotation, the mode of no-tillage seeding can not realize double cropping of rice and rape rotation, reduce unit farmland year whole
Body income, especially at present under the guarantee of mechanization, Hunan, Hubei achieve huge progress in terms of the secondary rice of late rice,
Oryza sativa L. realize a season plantation, two seasons harvest, if can plant again one season Brassica campestris L, be more beneficial for grain and oil increasing both production and income.Hunan
In In Middle And Lower Reaches of Changjiang River, soil is fertile, has a moderate climate, and grain and oil main product domain tyeory multiple crop index is up to 280%, using shifting
Plant, overlap crop growth period, effectively can stagger many season long-term cropping crops for rotation linking contradictions, and multiple crop index is brought up to
300%, realize triple cropping.Moreover, crop rotation rice cultivation and Brassica campestris L, energy activating soil, rehabilitating soil fertility, reductionization
Fertile consumption, reduces soil erosion.And adopt no-tillage transplanting, and due to during no-tillage transplanting soil it is more hardened, be unfavorable for Brassica campestris L
Root growth, along with Content of available nutrient in soils is low, is easily caused Brassica campestris L senilism, and yield is relatively low.
The content of the invention
Technical problem solved by the invention is to provide a kind of stubble-cleaning multiaxis shallow plowing trench digging method, to solve the above-mentioned back of the body
Shortcoming in scape technology.
Technical problem solved by the invention employs the following technical solutions to realize：
Stubble-cleaning multiaxis shallow plowing trench digging method, comprises the following steps that：
Shallow plowing ditching operation is implemented with multiaxis shallow plowing ditching device using stubble-cleaning, stubble-cleaning multiaxis shallow plowing ditching device passes through
Trifilar suspension is articulated on tractor, and tractor PTO output devices are connected with the bevel gear box of multiaxis shallow plowing ditching device with stubble-cleaning
Connecing, power being provided by tractor PTO output devices for stubble-cleaning multiaxis shallow plowing ditching device, power is transferred to side by bevel gear box
Transmission case, multiaxis plough shallowly trench digging assembly be connected with side transmission case, side transmission case by power be transferred to multiaxis shallow plowing ditch assembly with
Multiaxis shallow plowing trench digging assembly motion is driven, and is also equipped with the soil-suppressing board assembly in railway carriage or compartment face being arranged and to ditch for grading in frame
Ditching plow；And the shallow plowing cutter tooth group ploughed shallowly is disposed with the rotary tillage shaft that multiaxis ploughs shallowly trench digging assembly, so as to realize out
Ditch and operation simultaneously of ploughing shallowly；
The stubble-cleaning multiaxis shallow plowing ditching device includes that bevel gear box, trifilar suspension, frame, multiaxis always plough shallowly trench digging
Into, side transmission case and soil-suppressing board assembly, the concrete attachment structure of each mechanism is as follows：
In bevel gear box, input shaft two ends are separately mounted to be input in end cap, and input lid is securedly mounted on casing, and
It is provided with for carrying out spacing snap ring, other end suit drive bevel gear in input shaft inner opposite end；Install output shaft one end
Output end cap is being exported in end cap and is stretching out, the other end is arranged in side cover, and fixed mount end cap is arranged in casing, and and side cover
Connection, side cover are securedly mounted on casing；Driven wheel of differential is set with output shaft, and driven wheel of differential is nibbled with drive bevel gear
Close；Output shaft is nested in connecting shaft simultaneously；Input shaft one end is power input portion, and the other end is power delivery section, is used
In rear hanging device (for mounting the devices such as transplanting again) is outputted power to, power also can be passed through driven wheel of differential by input shaft
Output shaft is transferred to, power is transferred to connecting shaft by output shaft；
In trifilar suspension, horizontal connecting plate is arranged symmetrically in bevel gear box connecting seat both sides, and is welded on horizontal connection panel seat,
And horizontal connecting plate end is provided with the connecting hole for forming 2 points in trifilar suspension, horizontal connection panel seat is fixed on girder；
Inclined connection plate one end is connected on bevel gear box connecting seat, and the other end is connected with oblique side plate one end, forms the 3rd of trifilar suspension the
Point, the oblique side plate other end are connected with horizontal connecting plate；And be provided with the inside of horizontal connecting plate for trifilar suspension mounting tractor
Lower suspended bearer；
In frame, bevel gear box is fastened on bevel gear box mounting seat and girder, and girder is connected with side plate, side transmission case respectively
Connect；Fixed mount is fixed in side plate upper end, and fixed mount is connected on bevel gear box；Frame connection is similar to two sets of square structures,
Intensity is big, is unlikely to deform；
Multiaxis plough shallowly trench digging assembly include stubble-cleaning part, first axle shallow plowing part, the second axle shallow plowing part, ditching device and
Multiaxis side transmission case and support axle box；
In stubble-cleaning part, blade for cleaning stubble is symmetrically mounted on cutter axis, and cutter axis one end is arranged in outer end cap, the other end
No. two drive shaft one end are nested in, No. two drive shaft other ends are arranged in axle side end cap；And No. two driving chains are sleeved on two
On number drive sprocket, No. two drive sprockets are sleeved in No. two drive shafts；
In first axle shallow plowing part, three groups of shallow plowing cutter tooth groups are welded with cutter axis circumferencial direction and helically structure, and
Cutter axis one end is nested in support shaft one end, and the other end is nested in side transmission case output shaft one end, and the support shaft other end passes through interior
End cap, and be arranged in outer end cap, the side transmission case output shaft other end is arranged in axle side end cap；
In second axle shallow plowing part, three groups of shallow plowing cutter tooth groups are welded with cutter axis circumferencial direction and helically structure, and
Cutter axis one end is nested in support shaft one end, and the other end is nested in No. three drive shaft one end, and No. three drive shaft other ends are arranged on
In axle side end cap, the support shaft other end passes through inner end cap, and is arranged in outer end cap；No. three driving chains are sleeved on No. three transmissions
On sprocket wheel, No. three drive sprockets are sleeved in No. three drive shafts；
In trench digging part, ditching plow is articulated in frame, while gully detention plate is respectively arranged with ditching plow both sides, for preventing
Soil block after only ditching is passed back in ditch；
In the transmission case of multiaxis side, axle side end cap is securedly mounted on casing；
In supporting axle box, outer end cap is securedly mounted to support on axle box, supports axle box to be connected on side plate, and side plate is fixed on
In frame；
In the transmission case of side, side transmission case power shaft and side transmission case output shaft, side transmission case power shaft are installed in casing
One end is arranged on end cover, and the other end is arranged in through hole end cap and stretches out through hole end cap, and connecting shaft is nested in side transmission case
Input shaft, a drive sprocket are sleeved in the transmission case power shaft of side；Side transmission case output shaft one end is arranged in end cover,
The other end is arranged in through hole end cap and stretches out through hole end cap, and three sprocket wheels are sleeved on the transmission case output shaft of side, and three chains
The left side sprocket wheel of wheel is connected with No. three drive sprockets by No. three driving chains, drive sprocket by a driving chain with
The intermediate chain wheel connection of three sprocket wheels, the right side sprocket wheel of three sprocket wheels are connected with No. two drive sprockets by No. two driving chains；
Casing upper end is connected with bevel gear box by connecting outer shaft sleeve flange simultaneously, and centre is connected with girder flange by bolt；
In soil-suppressing board assembly, grading board support is arranged on soil-suppressing board, and grading board support is fixed in support bar bottom, rotation
Grading plate bracing frame is fixed in pin bearing one end, and the other end is connected with support bar；Spring base is arranged on support bar bottom, spring housing
It is mounted on support bar；Upper articulated slab is set with center shaft with lower articulated slab, and upper articulated slab is anchored on girder, under be hinged
Plate is anchored on soil-suppressing board.
In the present invention, it is input in end cap and sealing ring is installed.
In the present invention, connecting shaft spline housing is provided with connecting shaft, and output shaft is nested in company by connecting shaft spline housing
In spindle.
In the present invention, in first axle shallow plowing part, per group of shallow plowing cutter tooth group at a distance of 120 °, and per group by six shallow plowing knives
Tooth is constituted, and at a distance of 20 ° on cutter axis circumference, the hand of spiral of shallow plowing cutter tooth group is conducive to making trench digging throw soil each shallow plowing cutter tooth
To the effect that both sides promote, the shallow plowing layer after work is thrown native hack by plough shallowly hack and trench digging and is constituted, therefore, shallow plowing cutter tooth is simultaneously
Play a part of soil-shifting, hack and shallow plowing, due to the only a small amount cutting soil of shallow plowing cutter tooth, consume energy low.
In the present invention, in the second axle shallow plowing part, per group of shallow plowing cutter tooth group at a distance of 120 °, and per group by six shallow plowing knives
Tooth is constituted, and at a distance of 20 ° on cutter axis circumference, the hand of spiral of shallow plowing cutter tooth group is conducive to making trench digging throw soil each shallow plowing cutter tooth
To the effect that both sides promote.
In the present invention, shallow plowing cutter tooth is oval for point, is to strengthen shallow plowing hack effect, has between shallow plowing cutter tooth in the horizontal
It is a little to overlap, horizontal spacing is formed per four equidistant points, constitute a circulation per six equidistant points.
In the present invention, plough reinforcement is provided with the middle part of ditching plow, for strengthening ditching plow intensity.
In the present invention, it is provided with axle side end cap for the sealing ring of sealing and for dust-proof dust-proof cushion.
In the present invention, be provided with through hole end cap carry out for offside transmission case power shaft, side transmission case output shaft it is close
The sealing ring of envelope and for dust-proof dust-proof cushion.
In the present invention, grading board support is fixed on by split pin, pin in support bar bottom.
In the present invention, rotate pin bearing to be connected with support bar by rotating pin.
In the present invention, the spinning transmission method of operation of multiaxis shallow plowing trench digging assembly：
One point three of side transmission case output shaft power, the first via drive first axle shallow plowing part；
Second tunnel drives No. two drive sprockets by No. two driving chains, and then drives No. two drive shafts, drives stubble-cleaning portion
The division of labor is made；
3rd tunnel drives No. three drive sprockets by No. three driving chains, and then drives No. three drive shafts, drives the second axle
Plough shallowly.
Beneficial effect：In the present invention, stubble-cleaning multiaxis shallow plowing ditching device is using stubble-cleaning part, part of ploughing shallowly, trench digging part
With reference to realize that soil, shallow plowing hack, grading arrangement railway carriage or compartment face integration, power consumption are thrown in the chopping of paddy plate field stubble, rotary tillage ditching
It is low, dynamic output device is extended in frame, is conducive to integrated transplanting mechanism；Ploughed shallowly using multiaxis simultaneously, make shallow plowing soil group
Grain is more in small, broken bits, is more beneficial for Brassica Napus Seedling mechanization transplanting and growth, shortens field growth period, reduces production cost, increases
Grain and oil plant income.
Description of the drawings
Structural representations of the Fig. 1 for presently preferred embodiments of the present invention.
Side views of the Fig. 2 for Fig. 1.
Fig. 3 is sectional view at A-A in Fig. 2.
Fig. 4 is the bevel gear box structural representation in presently preferred embodiments of the present invention.
Fig. 5 is sectional view at B-B in Fig. 2.
Fig. 6 is the grading plate assembly structure schematic diagram in presently preferred embodiments of the present invention.
Fig. 7 is the shallow plowing cutter tooth scheme of installation in presently preferred embodiments of the present invention.
Fig. 8 is the side transmission case structural representation in presently preferred embodiments of the present invention.
Fig. 9 is the trifilar suspension in presently preferred embodiments of the present invention and rack construction schematic diagram.
Side views of the Figure 10 for Fig. 9.
Figure 11 is the multiaxis shallow plowing trench digging assembly front view in presently preferred embodiments of the present invention.
Figure 12 is the multiaxis shallow plowing trench digging assembly and side transmission case scheme of installation in presently preferred embodiments of the present invention.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
Referring to the stubble-cleaning multiaxis shallow plowing trench digging method of Fig. 1～Fig. 3, comprise the following steps that：
Shallow plowing ditching operation is implemented with multiaxis shallow plowing ditching device using stubble-cleaning, stubble-cleaning multiaxis shallow plowing ditching device passes through
Trifilar suspension 2 is articulated on tractor, the bevel gear box 1 of tractor PTO output devices and stubble-cleaning with multiaxis shallow plowing ditching device
Connection, provides power by tractor PTO output devices for stubble-cleaning multiaxis shallow plowing ditching device, and power is transmitted by bevel gear box 1
To side transmission case 5, multiaxis shallow plowing trench digging assembly 4 is connected with side transmission case 5, and power is transferred to multiaxis shallow plowing and is opened by side transmission case 5
Ditch assembly 4 is also equipped with frame 3 total for the soil-suppressing board in grading arrangement railway carriage or compartment face with driving multiaxis shallow plowing trench digging assembly 4 to move
Ditching plow into 6 and to ditch；And the shallow plowing cutter tooth ploughed shallowly is disposed with the rotary tillage shaft that multiaxis ploughs shallowly trench digging assembly 4
Group, so as to realizing trench digging and ploughing shallowly while operation；
Stubble-cleaning multiaxis shallow plowing ditching device, the concrete attachment structure of each mechanism are as follows：
Referring to shown in Fig. 4～5, bevel gear box 1 includes being input into axle assembly 1-1, output axle assembly 1-2, casing 1-3 and transmission
Axle assembly 1-4；Wherein, input axle assembly 1-1 is installed in casing 1-3, and is input into axle assembly 1-1 and output axle assembly 1-2 and led to
Bevel gear engaged transmission is crossed, output axle assembly 1-2 is connected with driving-shaft assembly 1-4；
Input axle assembly 1-1 includes drive bevel gear 1-11, input end cap 1-12, input shaft 1-13, bolt 1-01, sealing
Circle 1-03, snap ring 1-04, taper roll bearing 1-05；Output axle assembly 1-2 includes driven wheel of differential 1-21, output end cap 1-
22nd, output shaft 1-23, side cover 1-24, fixed mount end cap 1-25, bolt 1-01, bearing 1-02, sealing ring 1-03, snap ring 1-04 and
Taper roll bearing 1-05；Driving-shaft assembly 1-4 includes connecting shaft spline housing 1-41, connecting shaft 1-42；
Input shaft 1-13 two ends are arranged in input end cap 1-12 by taper roll bearing 1-05 respectively, are input into end cap 1-
12 are securedly mounted on casing 1-3 by bolt 1-01, and are provided with sealing ring 1-03 in input end cap 1-12, and are being installed
The input shaft 1-13 inner opposite ends for having taper roll bearing 1-05 are provided with for carrying out spacing snap ring 1-04, other end suit
Drive bevel gear 1-11；Output shaft 1-23 one end is arranged in output end cap 1-22 by bearing 1-02 and stretches out output end cap 1-
22, by taper roll bearing 1-05 in side cover 1-24, fixed mount end cap 1-25 is arranged in casing 1-3 the other end,
And be connected with side cover 1-24, side cover 1-24 is securedly mounted on casing 1-3 by bolt 1-01；Be set with output shaft 1-23 from
Dynamic bevel gear 1-21, and driven wheel of differential 1-21 engaged with drive bevel gear 1-11；Connecting shaft flower is provided with connecting shaft 1-42
Key covers 1-41, and output shaft 1-23 is nested in connecting shaft 1-42 by connecting shaft spline housing 1-41；Input shaft 1-13 one end is
Power importation, the other end are power delivery sections, for outputting power to rear hanging device (for mounting the dress such as transplanting again
Put), power also can be transferred to output shaft 1-23 by driven wheel of differential 1-21 by input shaft 1-13, and power is passed by output shaft 1-23
It is handed to driving-shaft assembly 1-4.
Referring to shown in Fig. 6～7, Figure 11～12, multiaxis shallow plowing trench digging assembly 4 includes stubble-cleaning part 4-1, first axle shallow plowing portion
Divide 4-2, the second axle shallow plowing part 4-3, trench digging part 4-4 and multiaxis side transmission case 4-5 and support axle box 4-6, first axle is ploughed shallowly
Part 4-2 is arranged between stubble-cleaning part 4-1 and the second axle shallow plowing part 4-3, and trench digging part 4-4 is arranged in frame 3, arrangement
In the middle part of the second axle shallow plowing part 4-3, second axle shallow plowing part 4-3 one end is provided with support axle box 4-6, and the other end is provided with many
Axle side transmission case 4-5；
Stubble-cleaning part 4-1 include blade for cleaning stubble 4-11, cutter axis 4-12, spline housing 4-13, No. two drive shafts 4-14, No. two
Drive sprocket 4-15, No. two driving chain 4-52；Blade for cleaning stubble 4-11 is symmetrically mounted on cutter axis 4-12, cutter axis 4-12 mono-
By bearing 4-65 in outer end cap 4-66, the other end is nested in No. two drive shafts 4-14 mono- by spline housing 4-13 at end
End, No. two drive shaft 4-14 other ends are in axle side end cap 4-51；And No. two driving chain 4-52 are sleeved on No. two transmissions
On sprocket wheel 4-15, No. two drive sprocket 4-15 are sleeved in No. two drive shafts 4-14；
First axle shallow plowing part 4-2 includes shallow plowing cutter tooth 4-16 and cutter axis 4-12, welds on cutter axis 4-12 circumferencial directions
Be connected to three groups of shallow plowing cutter tooth groups and helically structure, per group of shallow plowing cutter tooth group at a distance of 120 °, and per group by 6 shallow plowing cutter tooth 4-16
Composition, at a distance of 20 ° on cutter axis 4-12 circumference, shallow plowing cutter tooth 4-16 is oval for point, is reinforcement for each shallow plowing cutter tooth 4-16
Shallow plowing hack effect, has a little overlap in the horizontal, forms horizontal spacing 1 per four equidistant points, per six between shallow plowing cutter tooth 4-16
Individual equidistant points constitutes a circulation 1；The hand of spiral of shallow plowing cutter tooth group is conducive to making trench digging throw the effect that soil is promoted to both sides, work
Shallow plowing layer after work is thrown native hack by plough shallowly hack and trench digging and is constituted, therefore, shallow plowing cutter tooth plays soil-shifting, hack and shallow plowing simultaneously
Effect, due to the only a small amount cutting soil of shallow plowing cutter tooth, consume energy low；Cutter axis 4-12 one end is nested in by spline housing 4-13
Support shaft 4-64 one end, the other end are nested in side transmission case output shaft 5-12 one end by spline housing 4-13, and support shaft 4-64 is another
One end passes through inner end cap 4-63, and by bearing 4-65 in outer end cap 4-66, the side transmission case output shaft 5-12 other ends
In axle side end cap 4-51；Rotation is driven by side transmission case output shaft 5-12, it is defeated that three sprocket wheel 5-7 are sleeved on side transmission case
On shaft 5-12；
Second axle shallow plowing part 4-3 includes shallow plowing cutter tooth 4-16, cutter axis 4-12, No. three drive shafts 4-31, No. three transmissions
Sprocket wheel 4-32 and No. three driving chain 4-53, is welded with three groups of shallow plowing cutter tooth groups and helically ties on cutter axis 4-12 circumferencial directions
Structure, per group of shallow plowing cutter tooth group is at a distance of 120 °, and is made up of 6 shallow plowing cutter tooth 4-16 per group, and cutter tooth 4-16 is in cutterhead for each shallow plowing
At a distance of 20 ° on axle 4-12 circumference, shallow plowing cutter tooth 4-16 is oval for point, is to strengthen shallow plowing hack effect, between shallow plowing cutter tooth 4-16
There is a little overlap in the horizontal, horizontal spacing 1 is formed per four equidistant points, constitute a circulation 1 per six equidistant points；Cutter axis
4-12 one end is nested in support shaft 4-64 one end by spline housing 4-13, and the other end is nested in No. three drivings by spline housing 4-13
Axle 4-31 one end, by bearing 4-57 in axle side end cap 4-51, support shaft 4-64 is another for No. three drive shaft 4-31 other ends
One end passes through inner end cap 4-63, and by bearing 4-65 in outer end cap 4-66, No. three driving chain 4-53 are sleeved on three
On number drive sprocket 4-32, No. three drive sprocket 4-32 are sleeved in No. three drive shafts 4-31；
Trench digging part 4-4 includes that ditching plow 4-41, plough reinforcement 4-42 and gully detention plate 4-43, ditching plow 4-41 are articulated in machine
On frame 3, while gully detention plate 4-43 is respectively arranged with ditching plow 4-41 both sides, for preventing the soil block after ditching from passing back into ditch
It is interior, plough reinforcement 4-42 is provided with the middle part of ditching plow 4-41, for strengthening ditching plow 4-41 intensity；
Multiaxis side transmission case 4-5 includes axle side end cap 4-51, bearing 4-57, bolt 4-58, sealing ring 4-59 and dust-proof cushion
4-510, axle side end cap 4-51 are securedly mounted on casing 5-1 by bolt 4-58, are provided with for close in axle side end cap 4-51
The sealing ring 4-59 of envelope and for dust-proof dust-proof cushion 4-510；
Axle box 4-6 is supported to include dust slinger 4-61, sealing ring 4-62, inner end cap 4-63, support shaft 4-64, bearing 4-
65th, outer end cap 4-66 and bolt 4-67, outer end cap 4-66 are securedly mounted to support on axle box 4-6 by bolt 4-67, support shaft
Case 4-6 is bolted on side plate 3-9, and side plate 3-9 is fixed in frame 3.
Shown in Figure 6, soil-suppressing board assembly 6 includes that soil-suppressing board 6-1, soil-suppressing board adjust assembly 6-2, grading plate bracing frame 3-
13rd, girder 3-5, linkwork 6-3；
Soil-suppressing board adjusts assembly 6-2 includes grading board support 6-21, split pin 6-22, pin 6-23, spring base 6-24, bullet
Spring 6-25, rotation pin 6-26, rotation pin bearing 6-27, support bar 6-28；
Linkwork 6-3 includes bolt 6-31, upper articulated slab 6-32, central shaft 6-33, lower articulated slab 6-34 bolt 6-35；
Grading board support 6-21 on soil-suppressing board 6-1, be fixed on flat by split pin 6-22, pin 6-23 by support bar 6-28 bottoms
Native board support 6-21, rotation pin bearing 6-27 one end are fixed on grading plate bracing frame 3-13, and the other end is by rotating pin 6-26
It is connected with support bar 6-28；Spring base 6-24 is arranged on support bar 6-28 bottoms, and spring 6-25 is sleeved on support bar 6-28；On
Articulated slab 6-32 is set on central shaft 6-33 with lower articulated slab 6-34, and upper articulated slab 6-32 is fastened by bolt 6-31
In girder 3-5, lower articulated slab 6-34 is fixedly connected with soil-suppressing board 6-1 by bolt 6-35).
Shown in Figure 8, side transmission case 5 is main by casing 5-1, driving chain 5-4, bolt 5-6, three sprocket wheel 5-
7th, snap ring 5-8, through hole end cap 5-9, sealing ring 5-10, dust-proof cushion 5-11, side transmission case output shaft 5-12, side transmission case power shaft
5-16 and drive sprocket 5-17；Side transmission case power shaft 5-16 and side transmission case output shaft 5-12 are installed in casing 5-1,
Side transmission case power shaft 5-16 one end is arranged on end cover 5-2 by bearing 5-3, and the other end is arranged on logical by bearing 5-3
Nose end lid 5-9 is interior and stretches out through hole end cap 5-9, and connecting shaft 1-42 is nested in side transmission case input by connecting shaft spline housing 1-41
Axle 5-16, a drive sprocket 5-17 are sleeved in transmission case power shaft 5-16 of side；Side transmission case output shaft 5-12 one end passes through
, in end cover 5-2, the other end is by bearing 5-3 is in through hole end cap 5-9 and stretches out through hole end cap for bearing 5-3
5-9, cutter axis 4-12 are respectively supported on side transmission case output shaft 5-12 and support shaft 4-64 by spline housing 4-13, three chains
Wheel 5-7 is sleeved on the transmission case output shaft 5-12 of side, and the left side sprocket wheel of three sprocket wheel 5-7 by No. three driving chain 4-53 with
No. three drive sprocket 4-32 connections, intermediate chains of the drive sprocket 5-17 by a driving chain 5-4 and three sprocket wheel 5-7
Wheel connection, the right side sprocket wheel of three sprocket wheel 5-7 are connected with No. two drive sprocket 4-15 by No. two driving chain 4-52；Through hole end
The sealing ring 5-10 sealed for offside transmission case power shaft 5-16, side transmission case output shaft 5-12 is installed in lid 5-9
And for dust-proof dust-proof cushion 5-11, end cover 5-2 is anchored on casing 5-1；Casing 5-1 upper ends are by connecting outer shaft sleeve simultaneously
Flange 3-1 is connected with bevel gear box 1, and centre is connected with girder flange 3-8 by bolt.
The spinning transmission method of operation：One point three of side transmission case output shaft 5-12 power, the first via drive first axle shallow plowing portion
Divide 4-2；
Second tunnel drives No. two drive sprocket 4-15 by No. two driving chain 4-52, and then drives No. two drive shafts 4-
14, drive stubble-cleaning part 4-1 work；
3rd tunnel drives No. three drive sprocket 4-32 by No. three driving chain 4-53, and then drives No. three drive shafts 4-
31, drive the second axle shallow plowing part 4-3 work.
Referring to shown in Fig. 9～10, trifilar suspension 2 includes U-bolts 2-1, horizontal connecting plate 2-2, oblique side plate 2-3, connection spiral shell
Bolt 2-4, inclined connection plate 2-5, bevel gear box connecting seat 2-6, horizontal connection panel seat 2-7, lower suspended bearer 2-8；Horizontal connecting plate 2-2 pair
Title is arranged in bevel gear box connecting seat 3-3 both sides, and is welded on horizontal connection panel seat 2-7, and arranges in horizontal connecting plate 2-2 ends
There is connecting hole, for forming 2 points of trifilar suspension 2, horizontal connection panel seat 2-7 is fixed on girder 3-5 by U-bolts 2-1；
Inclined connection plate 2-5 one end is bolted on bevel gear box connecting seat 2-6, and the other end passes through connecting bolt 2-4 and oblique side
Plate 2-3 one end connects, and forms trifilar suspension 2 thirdly, and the oblique side plate 2-3 other end is connected with horizontal connecting plate 2-2 by bolt；
Lower suspended bearer 2-8 is articulated in tractor for 2 points of trifilar suspension；
Frame 3 include connect outer shaft sleeve flange 3-1, connection outer shaft sleeve 3-2, bevel gear box mounting seat 3-3, fixed mount 3-4,
Girder 3-5, overhead gage 3-6, fixed mount flange 3-7, girder flange 3-8, side plate 3-9, bolt 3-10, breast boards bracing frame 3-
11st, breast boards bracing frame reinforcement 3-12 and grading plate bracing frame 3-13, bevel gear box 1 is fastened by bolts pacifies in bevel gear box
On dress seat 3-3 and girder 3-5, girder 3-5 two ends are connected with side plate 3-9, side transmission case 5 by flange respectively；On side transmission case 5
End is connected with bevel gear box 1 by connecting outer shaft sleeve flange 3-1, and centre is connected with girder flange 3-8 by bolt, side plate 3-9
Fixed mount 3-4 is fixed on by fixed mount flange 3-7 in upper end, and fixed mount 3-4 is connected on bevel gear box 1；The connection of frame 3 is similar
Two sets of square structures, intensity are big, are unlikely to deform.
The ultimate principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and description this
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes
Change and improvement is both fallen within scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (10)
1. stubble-cleaning multiaxis shallow plowing trench digging method, it is characterised in that comprise the following steps that：
Shallow plowing ditching operation is implemented with multiaxis shallow plowing ditching device using stubble-cleaning, stubble-cleaning passes through at 3 points with multiaxis shallow plowing ditching device
Suspension is articulated on tractor, and tractor PTO output devices are connected with the bevel gear box of stubble-cleaning multiaxis shallow plowing ditching device, by
Tractor PTO output devices provide power for stubble-cleaning multiaxis shallow plowing ditching device, and power is transferred to side transmission by bevel gear box
Case, multiaxis shallow plowing trench digging assembly are connected with side transmission case, and power is transferred to multiaxis and ploughs shallowly trench digging assembly to drive by side transmission case
Multiaxis shallow plowing trench digging assembly motion, is also equipped with arranging the soil-suppressing board assembly in railway carriage or compartment face and to opening for ditching for grading in frame
Ditch plough；And be disposed with the shallow plowing cutter tooth group ploughed shallowly on the rotary tillage shaft that multiaxis ploughs shallowly trench digging assembly, so as to realize trench digging with
Plough shallowly while operation；
The stubble-cleaning multiaxis shallow plowing ditching device includes bevel gear box, trifilar suspension, frame, multiaxis shallow plowing trench digging assembly, side
Transmission case and soil-suppressing board assembly, the concrete attachment structure of each mechanism are as follows：
In bevel gear box, input shaft two ends are separately mounted to be input in end cap, and input lid is securedly mounted on casing, and defeated
Enter axle inner opposite end to be provided with for carrying out spacing snap ring, other end suit drive bevel gear；Output shaft one end is arranged on defeated
Go out in end cap and stretch out output end cap, the other end is arranged in side cover, and fixed mount end cap is arranged in casing, and connect with side cover
Connect, side cover is securedly mounted on casing；Driven wheel of differential is set with output shaft, and driven wheel of differential is nibbled with drive bevel gear
Close；Output shaft is nested in connecting shaft simultaneously；
In trifilar suspension, horizontal connecting plate is arranged symmetrically in bevel gear box connecting seat both sides, and is welded on horizontal connection panel seat, and
Horizontal connecting plate end is provided with the connecting hole for forming 2 points in trifilar suspension, and horizontal connection panel seat is fixed on girder；Tiltedly connect
Fishplate bar one end is connected on bevel gear box connecting seat, and the other end is connected with oblique side plate one end, forms trifilar suspension thirdly, tiltedly
The side plate other end is connected with horizontal connecting plate；And the lower suspension for mounting tractor for trifilar suspension is provided with the inside of horizontal connecting plate
Bearing；
In frame, bevel gear box is fastened on bevel gear box mounting seat and girder, and girder is connected with side plate, side transmission case respectively；
Fixed mount is fixed in side plate upper end, and fixed mount is connected on bevel gear box；
Multiaxis shallow plowing trench digging assembly includes stubble-cleaning part, first axle shallow plowing part, the second axle shallow plowing part, ditching device and multiaxis
Side transmission case and support axle box；
In stubble-cleaning part, blade for cleaning stubble is symmetrically mounted on cutter axis, and cutter axis one end is arranged in outer end cap, and the other end is nested
No. two drive shaft one end, No. two drive shaft other ends are arranged in axle side end cap；And No. two driving chains are sleeved on No. two biographies
On movable sprocket, No. two drive sprockets are sleeved in No. two drive shafts；
In first axle shallow plowing part, three groups of shallow plowing cutter tooth groups are welded with cutter axis circumferencial direction and helically structure, and cutterhead
Axle one end is nested in support shaft one end, and the other end is nested in side transmission case output shaft one end, and the support shaft other end passes through inner end cap,
And be arranged in outer end cap, the side transmission case output shaft other end is arranged in axle side end cap；
In second axle shallow plowing part, three groups of shallow plowing cutter tooth groups are welded with cutter axis circumferencial direction and helically structure, and cutterhead
Axle one end is nested in support shaft one end, and the other end is nested in No. three drive shaft one end, and No. three drive shaft other ends are arranged on axle side
In end cap, the support shaft other end passes through inner end cap, and is arranged in outer end cap；No. three driving chains are sleeved on No. three drive sprockets
On, No. three drive sprockets are sleeved in No. three drive shafts；
In trench digging part, ditching plow is articulated in frame, while being respectively arranged with gully detention plate in ditching plow both sides；
In the transmission case of multiaxis side, axle side end cap is securedly mounted on casing；
In supporting axle box, outer end cap is securedly mounted to support on axle box, supports axle box to be connected on side plate, and side plate is fixed on frame
On；
In the transmission case of side, side transmission case power shaft and side transmission case output shaft, side transmission case power shaft one end are installed in casing
Installed in end cover, the other end is arranged in through hole end cap and stretches out through hole end cap, and connecting shaft is nested in side transmission case input
Axle, a drive sprocket are sleeved in the transmission case power shaft of side；Side transmission case output shaft one end is arranged in end cover, another
End is in through hole end cap and stretches out through hole end cap, and three sprocket wheels are sleeved on the transmission case output shaft of side, and three sprocket wheels
Left side sprocket wheel is connected with No. three drive sprockets by No. three driving chains, and a drive sprocket passes through a driving chain and three
The intermediate chain wheel connection of sprocket wheel, the right side sprocket wheel of three sprocket wheels are connected with No. two drive sprockets by No. two driving chains；Simultaneously
Casing upper end is connected with bevel gear box by connecting outer shaft sleeve flange, and centre is connected with girder flange by bolt；
In soil-suppressing board assembly, grading board support is arranged on soil-suppressing board, and grading board support, rotating dog are fixed in support bar bottom
Grading plate bracing frame is fixed in seat one end, and the other end is connected with support bar；Spring base is arranged on support bar bottom, and spring is sleeved on
On support bar；Upper articulated slab is set with center shaft with lower articulated slab, and upper articulated slab is anchored on girder, and lower articulated slab is tight
It is fixed in soil-suppressing board.
2. stubble-cleaning according to claim 1 multiaxis shallow plowing trench digging method, it is characterised in that the stubble-cleaning is ploughed shallowly with multiaxis
Sealing ring is installed in the input end cap of ditching device.
3. stubble-cleaning according to claim 1 multiaxis shallow plowing trench digging method, it is characterised in that the stubble-cleaning is ploughed shallowly with multiaxis
Connecting shaft spline housing is provided with the connecting shaft of ditching device, and output shaft is nested in connecting shaft by connecting shaft spline housing.
4. stubble-cleaning according to claim 1 multiaxis shallow plowing trench digging method, it is characterised in that the stubble-cleaning is ploughed shallowly with multiaxis
In the first axle shallow plowing part of ditching device, per group of shallow plowing cutter tooth group is at a distance of 120 °, and is made up of six shallow plowing cutters tooth per group, often
Individual shallow plowing cutter tooth is on cutter axis circumference at a distance of 20 °.
5. stubble-cleaning according to claim 1 multiaxis shallow plowing trench digging method, it is characterised in that the stubble-cleaning is ploughed shallowly with multiaxis
The shallow plowing cutter tooth of ditching device is oval for point.
6. stubble-cleaning according to claim 1 multiaxis shallow plowing trench digging method, it is characterised in that the stubble-cleaning is ploughed shallowly with multiaxis
Plough reinforcement is provided with the middle part of four groups of ditching plows of ditching device.
7. stubble-cleaning according to claim 1 multiaxis shallow plowing trench digging method, it is characterised in that the stubble-cleaning is ploughed shallowly with multiaxis
Grading board support is fixed on by split pin, pin in the support bar bottom of ditching device.
8. stubble-cleaning according to claim 1 multiaxis shallow plowing trench digging method, it is characterised in that the stubble-cleaning is ploughed shallowly with multiaxis
The rotation pin bearing of ditching device is connected with support bar by rotating pin.
9. stubble-cleaning according to claim 1 multiaxis shallow plowing trench digging method, it is characterised in that the stubble-cleaning is ploughed shallowly with multiaxis
In second axle shallow plowing part of ditching device, per group of shallow plowing cutter tooth group is at a distance of 120 °, and is made up of six shallow plowing cutters tooth per group, often
Individual shallow plowing cutter tooth is on cutter axis circumference at a distance of 20 °.
10. stubble-cleaning according to claim 1 multiaxis shallow plowing trench digging method, it is characterised in that the stubble-cleaning is shallow with multiaxis
The spinning transmission method of operation of the multiaxis shallow plowing trench digging assembly of cultivated ditching device：
One point three of side transmission case output shaft power, the first via drive first axle shallow plowing part；
Second tunnel drives No. two drive sprockets by No. two driving chains, and then drives No. two drive shafts, drives stubble-cleaning part work
Make；
3rd tunnel drives No. three drive sprockets by No. three driving chains, and then drives No. three drive shafts, drives the second axle to plough shallowly
Part works.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610860999.6A CN106508136A (en) | 2016-09-29 | 2016-09-29 | Ditching method of multiaxial shallow tillage used to stubble ploughing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610860999.6A CN106508136A (en) | 2016-09-29 | 2016-09-29 | Ditching method of multiaxial shallow tillage used to stubble ploughing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106508136A true CN106508136A (en) | 2017-03-22 |
Family
ID=58344440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610860999.6A Pending CN106508136A (en) | 2016-09-29 | 2016-09-29 | Ditching method of multiaxial shallow tillage used to stubble ploughing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106508136A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990527A (en) * | 2018-08-27 | 2018-12-14 | 塔里木大学 | A kind of green manure crushing and returning to field machine |
| CN109819707A (en) * | 2019-03-25 | 2019-05-31 | 蒙城县振兴永发农机有限公司 | One kind being used for wheat wide-and narrow-row planting and fertilizing machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103609217A (en) * | 2013-11-20 | 2014-03-05 | 扬州大学 | Device and method for total straw returning, layered plowing, fertilizing, sowing and pressing compound operation |
| CN204579036U (en) * | 2015-03-27 | 2015-08-26 | 湖南农业大学 | The automatically controlled combined seed and fertilizer drill of multifunctional rotary tillage |
-
2016
- 2016-09-29 CN CN201610860999.6A patent/CN106508136A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103609217A (en) * | 2013-11-20 | 2014-03-05 | 扬州大学 | Device and method for total straw returning, layered plowing, fertilizing, sowing and pressing compound operation |
| CN204579036U (en) * | 2015-03-27 | 2015-08-26 | 湖南农业大学 | The automatically controlled combined seed and fertilizer drill of multifunctional rotary tillage |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990527A (en) * | 2018-08-27 | 2018-12-14 | 塔里木大学 | A kind of green manure crushing and returning to field machine |
| CN108990527B (en) * | 2018-08-27 | 2024-05-14 | 塔里木大学 | Green manure crushing and returning machine |
| CN109819707A (en) * | 2019-03-25 | 2019-05-31 | 蒙城县振兴永发农机有限公司 | One kind being used for wheat wide-and narrow-row planting and fertilizing machine |
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Application publication date: 20170322 |