CN105432224A - Multifunctional rotary tillage and harvesting combined equipment - Google Patents
Multifunctional rotary tillage and harvesting combined equipment Download PDFInfo
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- CN105432224A CN105432224A CN201510859410.6A CN201510859410A CN105432224A CN 105432224 A CN105432224 A CN 105432224A CN 201510859410 A CN201510859410 A CN 201510859410A CN 105432224 A CN105432224 A CN 105432224A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/12—Mowers combined with apparatus performing additional operations while mowing with soil-working implements, e.g. ploughs
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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
- 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
- A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
- A01B33/021—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools
- A01B33/022—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools with helicoidal tools
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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
- 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
- A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
- A01B33/021—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools
- A01B33/024—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools with disk-like tools
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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
- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D13/00—Diggers, e.g. potato ploughs
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D31/00—Other digging harvesters
- A01D31/02—Other digging harvesters combined with other agricultural machines, e.g. drilling, planting, hay-harvesting machines
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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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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/02—Self-propelled combines
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses multifunctional rotary tillage and harvesting combined equipment. The combined equipment comprises an engine, a center gearbox, a chassis, a walking mechanism, a rotary tillage mechanism and a harvesting mechanism; the engine and the center gearbox are installed on the upper portion of the chassis, the center gearbox is provided with a clutch belt wheel, and the clutch belt wheel is connected with an engine belt wheel on the engine through a power belt; the walking mechanism is installed under the chassis, and the rotary tillage mechanism is installed behind the walking mechanism and is connected with the engine belt wheel through a rotary tiller hydraulic pump power transmission belt; the harvesting mechanism is installed in front of the walking mechanism, is connected with a speed reducer through a harvester transmission shaft and then is connected with a power output shaft arranged at the right side of the center gearbox through chain wheels and a chain of the speed reducer. The multifunctional rotary tillage and harvesting combined equipment integrates the harvesting mechanism, the rotary tillage mechanism, a furrowing mechanism, a ridging mechanism and an underground fruit harvesting mechanism, can achieve the functions of rice and wheat harvesting, rotary tillage of field soil and underground harvesting at the same time and can complete the furrowing and ridging functions individually.
Description
Technical field
The invention belongs to technical field of agricultural mechanical equipment, specifically relate to the harvesting of a kind of multifunctional rotary tillage and combine the equipment of work.
Background technology
At present Agricultural Machinery Equipment all over the world divides and is classified as grain header, rotovator, ditching machine, ridger, underground fruit harvester, and respective function is different, and working range is also different; But these rotovator function singlenesses, can not item institutional operation, makes operating efficiency lower.In order to overcome the deficiency existing for current rotovator function singleness, there is various multifunction rotavator on the market.Such as, publication number be CN201226653Y disclose a kind of multifunctional rotary tillage harvesting combine the equipment of work, it comprises rotary tillage frame, be installed on the transmission case in rotary tillage frame, be installed on the rotary ploughing cutter shaft on transmission case output shaft, also comprise the ridge supporter be installed in rotary tillage frame, this ridge supporter comprises the support ridger frame being installed on rotary tillage frame rear portion, be installed on the ridging plough in support ridger frame and pack roller, pack roller is positioned at the rear side of ridging plough, wherein, support ridger frame and rotary tillage frame hinged, and be provided with oscillation adjuster between support ridger frame and rotary tillage frame, in addition, rotary tillage frame is also provided with fertilizer apparatus, fertilizer apparatus comprises fertilizer preserving case, be installed on the fertilizer mechanism on fertilizer preserving case, the fertilizer producing tube be connected with fertilizer mechanism, transmission device is provided with between fertilizer mechanism and pack roller.Although this technical scheme disposablely can complete rotary tillage, ridging operation, and completes fertilising work in the process of rotary tillage, ridging.But this rotovator does not possess harvesting and function of ditching, when gathering in trench digging alive, need again to purchase or manufacture corresponding equipment, thus increase farming cost drops into.Operationally, need manual operation ridge supporter, and artificial standing operation is wasted time and energy simultaneously.
For another example, publication number is that the Chinese patent of CN202310483U discloses a kind of four wheel drive self-propelled rotary cultivator, and this rotovator is made up of moving gear box, hydraulic lifting system, road wheel, frame, power, rotary tillage gear box, rotary blade etc.Dynamic rotation torsional forces passes on road wheel after moving gear box reduction of speed, rotovator jack shaft and road wheel are respectively housed all around, form four wheel drive walking, road wheel is made up of blade, wheel rim, wheel hub, rubber rim etc., when paddy-field-working, road wheel blade plays and rolls pine, blends and make earth play slurry while walking, change ditching knife or ridging cutter can carry out ditching or ridging, rotary tillage, roll cultivated, trench digging, ridging and be integrated and can carry out dry farming and water is ploughed.But this rotovator can not realize harvesting function, adopt four-wheel traveling ability poor, when soil condition is poor, handling capacity is bad simultaneously.
In sum, existing rotovator function singleness, there are different functions and the scope of application separately, but can not realize harvesting, rotary tillage, trench digging, ridging and and underground gather and be integrated, its traveling ability is poor, operation is wasted time and energy, and operating efficiency is lower, and also deep mixed in the soil of soil height not rotary tillage at ordinary times.
Summary of the invention
For solving the problems of the technologies described above, the invention provides the harvesting of a kind of multifunctional rotary tillage and combining the equipment of work.Thus realize harvesting, rotary tillage, trench digging, ridging and and underground gather and be integrated, substantially increase equipment operating efficiency and quality.
The present invention is achieved by the following technical programs.
The equipment of work is combined in a kind of multifunctional rotary tillage harvesting, comprises engine, central gearbox, chassis, running gear, rotary tillage mechanism and harvest mechanism, described engine and central gearbox are arranged on above chassis, described central gearbox is provided with clutch pulley, described clutch pulley to be taken turns with the engine belt on engine by power belt and is connected, described running gear is arranged on below chassis, described rotary tillage mechanism is arranged on after running gear, and take turns with engine belt be connected by rotovator hydraulic pump power driving belt, described harvest mechanism is arranged on running gear front, and be connected with the power take-off be arranged on the right side of central gearbox by grain header driving-chain, described central gearbox is separately installed with high low speed handle, speed changer handle, steering tiller and clutch handle.
Described running gear comprises creeper undercarriage and tire running gear, wherein, creeper undercarriage is made up of driving wheel, crawler belt and follower, driving wheel is arranged on inside crawler belt with follower by parallel backplate, double track crawler tension wheel and double track travelling wheel are also set between driving wheel and follower, and double track crawler tension wheel is arranged on parallel backplate respectively with double track travelling wheel; Tire running gear comprises the active traveling tire and passive universal traveling tire that are arranged on two ends, chassis.
Described rotary tillage mechanism comprises rotary tillage power takeoff, the bracing wire of rotary tillage power taking handle, hydraulic pump, hydraulic oil container, raise-lower hydraulic oil cylinder, rotovator power chain, rotary blade group, rotary tillage shaft and be arranged on the hydro-cushion automatic regulator of left back, chassis, wherein, hydraulic pump and hydraulic oil container are arranged on chassis, and hydraulic pump is connected by pipeline with hydraulic oil container, rotary tillage hydraulic pump belt pulley is arranged on hydraulic pump, rotary tillage hydraulic pump belt pulley is taken turns with engine belt by rotary tillage hydraulic pump power driving belt and is connected, engine belt wheel is connected with the clutch pulley be arranged on central gearbox by power belt, rotary blade group is arranged on rotary tillage shaft two ends, rotary tillage power takeoff is connected with raise-lower hydraulic oil cylinder, and on rotary tillage power takeoff, be provided with the bracing wire of rotary tillage power taking handle.
Described harvest mechanism comprises threshing bin and is arranged on rake standing grain centralizer and the lower cutting table of threshing bin leading section, wherein, lower cutting table is connected with the cereal carrier chain be arranged at outside threshing bin by ceding of Taiwan carrier chain, at lower cutting table, upper cutter knife is installed, above in threshing bin, threshing cylinder is installed, in threshing bin, below is provided with cereal conveying screw feeder, and threshing bin rear is provided with food clean agency, is positioned at food clean agency side is also provided with cereal efferent duct at threshing bin.
Described combine also comprises ditcher mechanism, and wherein, ditcher mechanism comprises and is movably arranged on ditching knife group on rotary tillage shaft and soil valve.
Described combine also comprises ridging mechanism, and wherein, ridging mechanism comprises and is movably arranged on ridging cutter group on rotary tillage shaft and holds up mud plate.
Described combine also comprises underground fruit harvester structure, wherein, underground fruit harvester structure comprises reductor, inverse reverse rotation digging cutter and earth separator, and wherein the inverse digging cutter that reversely rotates is arranged on earth separator, and reductor is connected with central gearbox by Power output chain.
Described engine is provided with driver seat, after driver seat, is separately installed with the fuel tank and oil tank frame that are connected with engine, below driver seat, is provided with starter; Lifting control valve is also provided with on the right side of driver seat.
Described chassis is also provided with generator, and on chassis between generator and central gearbox below be provided with storage battery accumulator.
Described hydro-cushion automatic regulator comprises fixing mounting, reversal valve, sprocket wheel and travelling arm, holder erection is placed on the right side of reversal valve, sprocket wheel is arranged in the fixing mounting on the right side of reversal valve, travelling arm is arranged between fixing mounting and sprocket wheel, travelling arm is provided with chain, in travelling arm lower end, roller is installed.
The invention has the beneficial effects as follows:
Compared with prior art, the present invention integrates harvesting, rotary tillage, trench digging, ridging, Subterranean fruits gather mechanism, have can realize simultaneously rice wheat harvesting and field soil rotary tillage underground gather and field soil rotary tillage function, also can complete independent trench digging, the function of ridging, rotary blade instead of traditional lower cutter, not only complete soil and plough full employment, also the work that weeds mix soil is completed, gather and rotary tillage integration of operation in harvesting and rotary tillage, underground, substantially increase productivity effect, the walking of tire shortcut journey is set and exempts from transport, effectively save time and energy consumption.Rear device rotary tillage mechanism avoid cultivated whole complete after secondary spreading, arrange hydro-cushion automatic regulator, under the rough operating mode in soil, still can plough whole the depth consistent.The present invention can be applicable to rugged hill path, and soil is scattered uneven, and area stenosis, slope high mountain main road are steep, the operating mode of road voe urgency, has volume little, power is large, function is many, repairs simple, simple to operate understandable, use feature flexibly.Can in agricultural machinery technological field wide popularization and application.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present invention;
Fig. 2 is rotary tillage and harvesting integration of operation right side structure schematic diagram in the present invention;
Fig. 3 is ridging and harvesting integration of operation right side structure schematic diagram in the present invention;
Fig. 4 is Subterranean fruits harvesting structure schematic diagram in the present invention;
Fig. 5 is independent rotary tillage process left side structure schematic diagram in the present invention;
Fig. 6 is independent ditching operation left side structure schematic diagram in the present invention;
Fig. 7 is the structural representation of hydro-cushion automatic regulator in the present invention;
Fig. 8 is the structural representation fixing mounting in hydro-cushion automatic regulator of the present invention.
In figure: 1-engine, 2-oil tank frame, 3-fuel tank, 4-power belt, 5-clutch pulley, 6-central authorities gearbox, 7-height low speed handle, 8-speed changer handle, 9-steering tiller, 10-clutch handle, 11-driving wheel, 12-crawler belt, 13-follower, 14-double track crawler tension wheel, 15-double track travelling wheel, 16-hydraulic pump, 17-hydraulic oil container, 18-raise-lower hydraulic oil cylinder, 19-protective cover, 20-chassis, the parallel backplate of 21-, 22-generator, 23-drives seat, the bracing wire of 24-rotary tillage power taking handle, 25-rotary tillage hydraulic pump belt pulley, 26-is elevated control valve, 27-starter, 28-threshing bin, 29-cereal efferent duct, 30-is traveling tire initiatively, the passive universal traveling tire of 31-, 32-brake pedal, 33-grain header driving-chain, 34-cereal carrier chain, 35-rotovator power takeoff, 36-rotovator hydraulic pump power driving belt, 37-storage battery accumulator, 38-rotovator power chain, 39-ditching knife group, 40-ridging cutter group, 41-soil valve, 42-holds up mud plate, 43-power take-off, 44-cereal exports screw feeder, 45-threshing cylinder, 46-harrows standing grain centralizer, 47-lower cutting table, 48-upper cutter knife, 49-Power output chain, 50-reductor, 51-is inverse reversely rotates digging cutter, 52-earth separator, 53-rotary tillage shaft, 54-standing grain rake carrier chain, 55-food clean agency, 56-rotary blade group, 57-engine belt is taken turns, 58-hydro-cushion automatic regulator, 581-fixes mounting, 582-reversal valve, 583-sprocket wheel, 584-travelling arm, 585-chain, 586-roller.
Embodiment
Further describe technical scheme of the present invention below, but described in claimed scope is not limited to.
As shown in Figures 1 to 6, the equipment of work is combined in a kind of multifunctional rotary tillage harvesting of the present invention, comprises engine 1, central gearbox 6, chassis 20, running gear, rotary tillage mechanism and harvest mechanism, described engine 1 and central gearbox 6 are arranged on above chassis 20, described central gearbox 6 is provided with clutch pulley 5, described clutch pulley 5 is taken turns 57 by power belt 4 with the engine belt on engine 1 and is connected, described running gear is arranged on below chassis 20, described rotary tillage mechanism is arranged on after running gear, and take turns 57 with engine belt be connected by rotovator hydraulic pump power driving belt 36, described harvest mechanism is arranged on running gear front, and be connected with the power take-off 43 be arranged on the right side of central gearbox 6 by grain header driving-chain 33, described central gearbox 6 is separately installed with high low speed handle 7, speed changer handle 8, steering tiller 9 and clutch handle 10.Operationally, the power take-off 43 on the right side of described central gearbox 6 through grain header driving-chain 33 by transmission of power to harvest mechanism.When practical application is installed, described harvest mechanism connects reductor by grain header power transmission shaft, then is connected with the power take-off be arranged on the right side of central gearbox by reductor sprocket wheel chain.
Described running gear comprises creeper undercarriage and tire running gear, wherein, creeper undercarriage is made up of driving wheel 11, crawler belt 12 and follower 13, driving wheel 11 is arranged on inside crawler belt 12 with follower 13 by parallel backplate 21, double track crawler tension wheel 14 and double track travelling wheel 15 are also set between driving wheel 11 and follower 13, and double track crawler tension wheel 14 and double track travelling wheel 15 are arranged on parallel backplate 21 respectively; Tire running gear comprises the active traveling tire 30 and passive universal traveling tire 31 that are arranged on two ends, chassis 20.In the technical program, creeper undercarriage and tire running gear can require to select use simultaneously or can be used alone, with the performance of running stability requirement under satisfied different applying working condition according to different terrain.
Described rotary tillage mechanism comprises rotary tillage power takeoff 35, rotary tillage power taking handle bracing wire 24, hydraulic pump 16, hydraulic oil container 17, raise-lower hydraulic oil cylinder 18, rotovator power chain 38, rotary blade group 56, rotary tillage shaft 53 is arranged on the hydro-cushion automatic regulator 58 of left back, chassis 20, wherein, hydraulic pump 16 and hydraulic oil container 17 are arranged on chassis 20, and hydraulic pump 16 is connected by pipeline with hydraulic oil container 17, rotary tillage hydraulic pump belt pulley 25 is arranged on hydraulic pump 16, rotary tillage hydraulic pump belt pulley 25 is taken turns 57 by rotary tillage hydraulic pump power driving belt 36 with engine belt and is connected, engine belt wheel 57 is connected with the clutch pulley 5 be arranged on central gearbox 6 by power belt 4, rotary blade group 56 is arranged on rotary tillage shaft 53 two ends, rotary tillage power takeoff 35 is connected with raise-lower hydraulic oil cylinder 18, and on rotary tillage power takeoff 35, be provided with rotary tillage power taking handle bracing wire 24.In use, engine belt is taken turns 57 outputting powers and is driven rotary tillage hydraulic pump belt pulley 25 by power driving belt 36, rotary tillage hydraulic pump belt pulley 25 drives rotovator power chain 38, rotovator power chain 38 drives rotovator power takeoff 35, and then drives rotary tillage shaft 53 two ends rotary blade group 56.By arranging hydro-cushion automatic regulator 58, in use, roller on hydro-cushion automatic regulator 58 rolls detection on broken terrain, while trundle is freely upper and lower, hydro-cushion automatic regulator conveying liquid force feed is elevated to raise-lower hydraulic oil cylinder 18, make rotary tillage mechanism remain poised state work, and then reach the consistent effect of the depth.
Described harvest mechanism comprises threshing bin 28 and is arranged on rake standing grain centralizer 46 and the lower cutting table 47 of threshing bin 28 leading section, wherein, lower cutting table 47 is connected with the cereal carrier chain 34 be arranged at outside threshing bin 28 by ceding of Taiwan carrier chain 54, at lower cutting table 47, upper cutter knife 48 is installed, threshing cylinder 45 is installed above in threshing bin 28, in threshing bin 28, below is provided with cereal conveying screw feeder 44, and threshing bin 28 rear is provided with food clean agency 55, be positioned at food clean agency 55 side at threshing bin 28 and be also provided with cereal efferent duct 29.In use, the power take-off 43 be arranged on the right side of central gearbox 6 transmits power to the upper cutter knife 48 of harvest mechanism and rake standing grain centralizer 46 through Power output chain 49, and power is also defeated by threshing bin 28, threshing cylinder 45 and food clean agency 55 by power take-off 43 simultaneously.
Above-mentioned combine also comprises ditcher mechanism, and described ditcher mechanism comprises and is movably arranged on ditching knife group 39 on rotary tillage shaft 53 and soil valve 41.As shown in Figure 5, namely when needs ditching operation, unload rotary blade group 56, another dress ditching knife group 39 and and soil valve 41.Adopt the technical program, when needs carry out ditching operation, only need to install ditcher mechanism in rotary tillage mechanism position, the versatility of rotary tillage and trench digging can be realized, and do not need to purchase existing ditching equipment again, greatly reduce the equipment use cost in agricultural production.
Above-mentioned combine also comprises ridging mechanism, and described ridging mechanism comprises and is movably arranged on ridging cutter group on rotary tillage shaft 53 40 and holds up mud plate 42, namely when the operation of needs ridging, unloads rotary blade group 56, separately loads ridge cutter group 40 and hold up mud plate 42.And then reduce equipment investment cost.
As shown in Figure 6, above-mentioned combine also comprises underground fruit harvester structure, described underground fruit harvester structure comprises reductor 50, inverse reverse rotation digging cutter 51 and earth separator 52, wherein the inverse digging cutter 51 that reversely rotates is arranged on earth separator 52, and reductor 50 is connected with central gearbox 6 by Power output chain 49.Operationally, underground fruit harvester structure and harvest mechanism share a central gearbox 6, and line shaft shaft 43 transmits power to reductor 50 by Power output chain 49, and then drive inverse reverse rotation digging cutter 51; Meanwhile rotary tillage mechanism completes rotary tillage process.
Described rotary tillage mechanism, harvest mechanism, ditcher mechanism, ridging mechanism and underground fruit harvester structure fall by hydraulic pump, hydraulic jack, control valve and handlebar operate lifting, and remain balance by desired depth during hydro-cushion automatic regulator control rotary tillage institution staff.
Described engine 1 is provided with driver seat 23, is separately installed with below at driver seat 23 to be connected with engine 1 fuel tank 3 and oil tank frame 2, below driver seat 23, is provided with starter 27.Lifting control valve 26 is also provided with on the right side of described driver seat.
Described chassis 20 is also provided with generator 22, and between generator 22 and central gearbox 6, is provided with storage battery accumulator 37 on chassis 20.
Protective cover 19 is provided with outside described ditching knife group 39 and rotary blade group 56.To ditching knife group 39 and 56 the inside and outside protective effects of rotary blade group.
As shown in Figure 7, Figure 8, described hydro-cushion automatic regulator 58 comprises fixing mounting 581, reversal valve 582, sprocket wheel 583 and travelling arm 584, fixing mounting 581 is arranged on the right side of reversal valve 582, sprocket wheel 583 is arranged in the fixing mounting 581 on the right side of reversal valve 582, travelling arm 584 is arranged between fixing mounting 581 and sprocket wheel 583, travelling arm 584 is provided with chain 585, in travelling arm 584 lower end, roller 586 is installed.Roller 586 is arranged on travelling arm 584 bottom, adopt the technical program, the roller 586 of rotary tillage mechanism operationally under travelling arm 584 rolls on rugged ground, move up and down to promote travelling arm 584, the fixing chain 585 be fixed on travelling arm 584 is moved up and down, and then drive sprocket about 583 rotates, the central shaft of chain 585 on sprocket wheel 583 makes reversal valve about 582 rotate, reach the object of changing the trend turning hydraulic oil, and turn more, export to hydraulic oil also more.Reversal valve 582 is provided with 4 pipes, and an oil inlet pipe connects pressure-gradient control valve petroleum pipeline, and two connect liter except hydraulic cylinder, and another root is oil return pipe.
Operation principle of the present invention is: frontly arrange harvest mechanism, rear device rotary tillage mechanism, and avoids secondary spreading and plough whole good field, adds the effect of hydro-cushion automatic regulator, makes the cultivated whole good field depth consistent.Adopt semi-feeding type combining, epimere dogstail in earth can be left and to pass the winter breeding feed as livestock, while harvesting, also complete the operation in cultivated whole field, thus realize ploughing and to carry out with harvesting simultaneously, achieve the effect of getting twice the result with half the effort.
And current grain header adopts full feed type, below its cutter is arranged at, due to work under bad environment, face, field is uneven, liftoff again short, be easy to break; And the upper cutter knife 48 of invention is arranged on lower cutting table 47, avoid the possibility broken; The grain header of full feed type can not leave complete upper dogstail simultaneously, have lost the feed of raise livestock; And the invention solves long-term since full feeding feed reaper cannot realize level land and cut standing grain and the difficult problem staying dogstail.Rotary tillage mechanism left and right cutter group, based on rotary tillage body function, unloads in trench digging, ridging mechanism, separately loads onto ditching knife group and soil valve or separately loads onto ridging cutter group and hold up mud plate just can carry out operation.Underground fruit harvester structure is arranged at harvest mechanism position, unloads harvest mechanism, is loaded on underground fruit harvester structure and just can carries out Subterranean fruits and gathered.The present invention is harvesting, rotary tillage, trench digging, ridging, underground fruit harvester structure combines in a machine, solve the problem of single machine and single function energy, many machine of purchasing expenses are saved to the machine person of purchasing, add and be provided with hydro-cushion automatic regulator, make rotary tillage, the trench digging depth unanimously, ridging height is consistent, a great change of agricultural mechanical field especially.
The present invention has and realizes rice wheat harvesting and field soil rotary tillage, Subterranean fruits are gathered and all right one way or the other function simultaneously completed of field soil rotary tillage two simultaneously, and can gather in separately, rotary tillage, trench digging, ridging, Subterranean fruits is gathered.The function of equal energy separate operaton, for agricultural machinery realizes the demand of multi-functional machine, has really accomplished the effect of getting twice the result with half the effort.Unprecedented precedent started by multifunction machinery for agricultural equipment.
The present invention by integrating harvesting, rotary tillage, trench digging, ridging, Subterranean fruits gather mechanism, have can realize simultaneously rice wheat harvesting and field soil rotary tillage underground gather and field soil rotary tillage function, also can complete independent trench digging, the function of ridging, rotary blade instead of the lower cutter of tradition, not only complete soil and plough full employment, also the work that weeds mix soil is completed, gather and rotary tillage integration of operation in harvesting and rotary tillage, underground, substantially increase productivity effect, the walking of tire shortcut journey is set and exempts from transport, effectively save time and energy consumption.Rear device rotary tillage mechanism avoid cultivated whole complete after secondary spreading, the present invention can be applicable to rugged hill path, soil is scattered uneven, area stenosis, slope high mountain main road are steep, the operating mode of road voe urgency, there is volume little, power is large, function is many, it is simple, simple to operate understandable to repair, and uses feature flexibly.
Claims (10)
1. the equipment of work is combined in multifunctional rotary tillage harvesting, it is characterized in that: comprise engine (1), central gearbox (6), chassis (20), running gear, rotary tillage mechanism and harvest mechanism, described engine (1) and central gearbox (6) are arranged on top, chassis (20), described central gearbox (6) is provided with clutch pulley (5), described clutch pulley (5) is taken turns (57) by power belt (4) with the engine belt on engine (1) and is connected, described running gear is arranged on below, chassis (20), described rotary tillage mechanism is arranged on after running gear, and take turns (57) with engine belt be connected by rotovator hydraulic pump power driving belt (36), described harvest mechanism is arranged on running gear front, and be connected with the power take-off (43) being arranged on central gearbox (6) right side by grain header driving-chain (33), described central gearbox (6) is separately installed with high low speed handle (7), speed changer handle (8), steering tiller (9) and clutch handle (10).
2. the equipment of work is combined in a kind of multifunctional rotary tillage harvesting according to claim 1, it is characterized in that: described running gear comprises creeper undercarriage and tire running gear, wherein, creeper undercarriage is by driving wheel (11), crawler belt (12) and follower (13) composition, driving wheel (11) is arranged on crawler belt (12) inner side with follower (13) by parallel backplate (21), double track crawler tension wheel (14) and double track travelling wheel (15) are also set between driving wheel (11) and follower (13), and double track crawler tension wheel (14) is arranged on parallel backplate (21) respectively with double track travelling wheel (15), tire running gear comprises the active traveling tire (30) and passive universal traveling tire (31) that are arranged on chassis (20) two ends.
3. the equipment of work is combined in a kind of multifunctional rotary tillage harvesting according to claim 1, it is characterized in that: described rotary tillage mechanism comprises rotary tillage power takeoff (35), rotary tillage power taking handle bracing wire (24), hydraulic pump (16), hydraulic oil container (17), raise-lower hydraulic oil cylinder (18), rotovator power chain (38), rotary blade group (56), rotary tillage shaft (53) and be arranged on the hydro-cushion automatic regulator (58) of chassis (20) left back, wherein, hydraulic pump (16) and hydraulic oil container (17) are arranged on chassis (20), and hydraulic pump (16) is connected by pipeline with hydraulic oil container (17), rotary tillage hydraulic pump belt pulley (25) is arranged on hydraulic pump (16), rotary tillage hydraulic pump belt pulley (25) is taken turns (57) by rotary tillage hydraulic pump power transmission belt leather (36) with engine belt and is connected, engine belt wheel (57) is connected with the clutch pulley (5) be arranged on central gearbox (6) by power belt (4), rotary blade group (56) is arranged on rotary tillage shaft (53) two ends, rotary tillage power takeoff (35) is connected with raise-lower hydraulic oil cylinder (18), and rotary tillage power taking handle bracing wire (24) is provided with on rotary tillage power takeoff (35).
4. the equipment of work is combined in a kind of multifunctional rotary tillage harvesting according to claim 1, it is characterized in that: described harvest mechanism comprises threshing bin (28) and is arranged on rake standing grain centralizer (46) and the lower cutting table (47) of threshing bin (28) leading section, wherein, lower cutting table (47) is connected with the cereal carrier chain (34) being arranged at threshing bin (28) outside by ceding of Taiwan carrier chain (54), at lower cutting table (47), upper cutter knife (48) is installed, in threshing bin (28), top is provided with threshing cylinder (45), in threshing bin (28), below is provided with cereal conveying screw feeder (44), and threshing bin (28) rear is provided with food clean agency (55), be positioned at food clean agency (55) side at threshing bin (28) and be also provided with cereal efferent duct (29).
5. the equipment of work is combined in a kind of multifunctional rotary tillage harvesting according to claim 1, it is characterized in that: described combine also comprises ditcher mechanism, wherein, ditcher mechanism comprises and is movably arranged on ditching knife group (39) on rotary tillage shaft (53) and soil valve (41).
6. the equipment of work is combined in a kind of multifunctional rotary tillage harvesting according to claim 1, it is characterized in that: described combine also comprises ridging mechanism, wherein, ridging mechanism comprises the ridging cutter group (40) that is movably arranged on rotary tillage shaft (53) and holds up mud plate (42).
7. the equipment of work is combined in a kind of multifunctional rotary tillage harvesting according to claim 1, it is characterized in that: described combine also comprises underground fruit harvester structure, wherein, underground fruit harvester structure comprises reductor (50), inverse reverse rotation digging cutter (51) and earth separator (52), wherein the inverse digging cutter (51) that reversely rotates is arranged on earth separator (52), and reductor (50) is connected with central gearbox (6) by Power output chain (49).
8. the equipment of work is combined in a kind of multifunctional rotary tillage harvesting according to claim 1, it is characterized in that: described engine (1) is provided with driver seat (23), be separately installed with the fuel tank (3) and oil tank frame (2) that are connected with engine (1) below at driver seat (23), driver seat (23) below is provided with starter (27); Lifting control valve (26) is also provided with on driver seat (23) right side.
9. the equipment of work is combined in a kind of multifunctional rotary tillage harvesting according to claim 1, it is characterized in that: described chassis (20) are also provided with generator (22), and on chassis (20), to be positioned between generator (22) and central gearbox (6) below to be provided with storage battery accumulator (37).
10. the equipment of work is combined in a kind of multifunctional rotary tillage harvesting according to claim 3, it is characterized in that: described hydro-cushion automatic regulator (58) comprises fixing mounting (581), reversal valve (582), sprocket wheel (583) and travelling arm (584), fixing mounting (581) is arranged at reversal valve (582) right side, sprocket wheel (583) is arranged in the fixing mounting (581) on reversal valve (582) right side, travelling arm (584) is arranged between fixing mounting (581) and sprocket wheel (583), travelling arm (584) is provided with chain (585), in travelling arm (584) lower end, roller (586) is installed.
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| CN107592994A (en) * | 2017-10-23 | 2018-01-19 | 湖南龙舟农机股份有限公司 | A kind of rotary knife axis and the rotary cultivator for playing double ridges |
| CN107637202A (en) * | 2017-10-23 | 2018-01-30 | 湖南龙舟农机股份有限公司 | A kind of rotary cultivator with transportation bucket |
| CN110199673A (en) * | 2019-04-09 | 2019-09-06 | 丰疆智能科技股份有限公司 | Combining equipment with rotary cultivator |
| CN112369139A (en) * | 2020-11-27 | 2021-02-19 | 山东省农业机械科学研究院 | Self-propelled hydraulic self-balancing organic fertilizer turner and method |
| CN114009160A (en) * | 2021-11-22 | 2022-02-08 | 重庆富牌和众农机有限公司 | Integrated deep mud rotary cultivator suitable for cultivation in hilly and mountainous areas |
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