CN202679943U - Self-running crop multifunctional integrated machine capable of topdressing, micro-irrigating, spraying medicine and seeding - Google Patents
Self-running crop multifunctional integrated machine capable of topdressing, micro-irrigating, spraying medicine and seeding Download PDFInfo
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- CN202679943U CN202679943U CN2012203203926U CN201220320392U CN202679943U CN 202679943 U CN202679943 U CN 202679943U CN 2012203203926 U CN2012203203926 U CN 2012203203926U CN 201220320392 U CN201220320392 U CN 201220320392U CN 202679943 U CN202679943 U CN 202679943U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Abstract
The utility model relates to a self-running multifunctional integrated machine capable of topdressing, micro-irrigating, spraying medicine and seeding, and belongs to the filed of modern agricultural equipment. The machine mainly comprises a self-running power bottom disk part, a fertilizing part, a micro-irrigating part, a medicine spraying part and a seeding part. Each part achieves comprehensive utilization of the mechanical structure through organic combination, can work together by using one or more functions according to agricultural management requirements, and lowers agricultural machinery investment and work cost. The machine can achieve line-space-changing and height-changing work, is particularly suitable for medium-term work for high-stem crops, and can reduce production loss caused by mechanical operation. Used for the medium-term management work for grain, the machine plays an important role in reducing work intensity of farmers in fields, lowering agricultural planting management cost, promoting grain production to be simplified, improving production level of the grain, and promoting mechanization of agriculture in China.
Description
Technical field:
The utility model relate to a kind of can during the crops field growings such as wheat, paddy rice, finish to topdress pour water, spray the multifunctional tool that medicine, cover such as broadcast at the operation with trace, specifically a kind of self-propelled crops slight irrigation spray medicine cover that topdresses is broadcast all-in-one multifunctional machine.These facility are self-powered, and wheelspan is adjustable, using drain ditch in the field or the furrow back of the body etc. without the position walking of crop-planting, thereby can farthest reduce because of the roll area of facility walking to crop, reduce the production loss that the facility operation causes.Can also select easily one or more flow charts to make up according to the farm work demand, disposablely finish main farming management operation required during the plant growth, increase work efficiency and level of farming mechanization.These facility are suitable for the proportion of crop planting districts such as most of wheat, paddy rice, corn.
Background technology:
Topdress and to spray medicine be the crops such as wheat, paddy rice, corn except whole ground, broadcast plant and results main farming operation link, the at present mechanization of these links is only realized fully on big-and-middle-sized farm, namely can finish by so-called field fertilization machine and sprayer machine respectively.But, present existing fertilizer distributor and spraying machine mostly are greatly the trailed model facility, because four road wheels of trailing equipment (big-and-middle-sized four-wheel tractor) and the load-carrying support wheel of fertilizer distributor or spraying machine roll crop (formation action row), the zone of being rolled can't form output, when particularly after the heading of the crops such as paddy rice and wheat, using traditional facility spray medicine, the very fast death of the crop of being rolled can not form output; Because tractor chassis is lower, in field walking operation process, can the crop pinch that be in the growth of below, chassis be damaged in addition.Therefore, this because the production loss that mechanically actuated causes also is very huge.In addition, part is arranged at present for small-sized fertilizer distributor and spraying machine under smallholder (several mu of fields) or small-scale (big farming household of not enough over thousands of mu) planting conditions, but these three-wheels or four-wheel traction or self-powered machinery, still directly walk on crop plant, existence rolls crop and causes serious production loss; After crop grows tall, after the heading of paddy rice and wheat, because fuselage is excessively low, can't sprays again medicine, cover and the farm work such as broadcast.
In addition, with regard to topdressing, under smallholder or the management on small scale peasant household business operation condition, the crop field fertilizations such as rice wheat mostly are manual operation at present, and not only load is heavy, and artificial broadcast application is difficult to control fertilizing amount, the more difficult assurance of the uniformity.Moving behind the nitrogenous fertilizer is one of the most key high-yield culture technique of a lot of crops such as wheat, paddy rice and corn, and the jointing that imposes such as High-yield Wheat, seeding corn and other crops is fertile, booting is fertile etc.But a lot of areas are imposing jointing fertilizer, are generally occuring without rainfall when booting is fertile, and the fertilizer efficiency of topdressing can not be brought into play.Such as the riverine zone of waiting along Huaihe River of, Jiangsu and Anhui, the peasant when topdressing without pouring water custom, add that the field irrigation facility lacks, cause a lot of peasants to take advantage of rain more and topdress that not only fertilizer efficiency is poor, more because of topdress too early or period improper, cause the prosperous length of crop, increase later stage lodging risk.
With regard to the equipment for plant protection of field, peasant household or management on small scale peasant household used field sprayer machine mostly is artificial knapsack sprayer, not only spray the load of medicine hand and weigh, and the liquid medicine amount of carrying seldom, and spray drug effect rate is very low.In addition, rice cover wheat and wheat cover rice have become the important culture technique in rice wheat two ripe districts, but at present interplanting all mostly is manual operation, and the amount of broadcasting is difficult to control, and the sowing uniformity is poorer.
Therefore, it is very large to finish during the crops field growings such as paddy rice, wheat, corn the facility demand of above-mentioned operation, relevant facility should be able to satisfy following condition: (1) does not plant the zone of plant as facility field walking road with drain ditch in the field or the furrow back of the body etc. as far as possible, reducing or substantially without action row, or utilize the capable walking in the ranks of the larger crop-planting of line-spacing such as corn.(2) because of the difference of present stage farmland landform, peasant household ground block size etc., the distance between various places interblock drain ditch in the field or the furrow back of the body is obviously different, requires the facility wheelspan adjustable.It is 2-4 rice that present dry land wheat, rice stubble wheat and the available drain ditch of rice field or furrow are carried on the back general spacing.(2) when topdressing (particularly chasing after the fertile and booting fertilizer of jointing), can carry the water of capacity, use simultaneously with fertilizer, with the dissolving chemical fertilizer, promote fertilizer efficiency to discharge.When (3) spraying medicine, the liquid medicine amount of carrying is large, and spraying is even, spraying operation scope large (span is wide), and in the serious dry-hot wind generation time, also available this facility water spray is prevented dry-hot wind.(4) integrated interlock seeding machinary can accurately evenly be sowed wheat or rice paddy seed respectively between rice or wheat strain.(5) these facility should have certain operation height, and are little to wheat or paddy rice damage.(6) should have the multistage speed of travel, to satisfy the requirement of different production processes.
This crops spray medicine cover that topdresses is broadcast the mechanization that all-in-one multifunctional machine can be realized except whole ground, broadcast nearly all farm work planting and gathering in the crops, thereby run through crops from sowing to the overall process of field management between harvest time, really realize the entire mechanization that crops produce.For alleviating peasant's farm work intensity, reducing the agricultural planting management cost, promote the production of rice wheat gently to simplify, promote rice wheat level of production tool and be of great significance.
Summary of the invention:
The self-propelled crops that the purpose of this utility model provides the crops field integrated managements in mid-term such as a kind of paddy rice, wheat, the corn slight irrigation spray medicine cover that topdresses is broadcast all-in-one multifunctional machine.Can disposablely finish one or more clustered operations such as topdress, slight irrigation, spray medicine, cover are broadcast, be specially adapted to the operation under the crop stalk height higher strip part, and take drain ditch in the field or the furrow back of the body as the walking road, can farthest avoid facility walking and BOGEY WHEEL to the damage that rolls of crops, reduce because the production loss that the facility operation causes.
The technical solution of the utility model is as follows:
A kind of self-propelled crops slight irrigation spray medicine cover that topdresses is broadcast all-in-one multifunctional machine, comprise engine 1, medicine-chest 4, seed-fertilizer box 5, feed shaft 6, engine output shaft 7, spray medicine support 8, road wheel 11, vehicle frame 12, universal drive shaft 14, central transmission device 15, driving chain 16, driving wheel 17, shower nozzle 18, grain tube 19 and seeding unit 21, described engine 1 is arranged on the vehicle frame 12, the engine output shaft 7 of engine 1 connects universal drive shaft 14, universal drive shaft 14 connects central transmission device 15, central transmission device 15 connects driving wheel 17 by driving chain 16, also be provided with road wheel 11 on the vehicle frame 12, medicine-chest 4 has been set up in central transmission device 15 tops, seed-fertilizer box 5 has been set up in driving wheel 17 tops, there is feed shaft 6 seed-fertilizer box 5 inside, feed shaft 6 belows are provided with grain tube 19, vehicle frame 12 afterbodys are provided with spray medicine support 8, and spray medicine support 8 belows are provided with shower nozzle 18.
Described road wheel 11 is connected on the vehicle frame 12 by suspension holdfast 10.
Also be provided with steering gear 2 on the described vehicle frame 12, steering gear 2 connects suspension holdfast 10 by steering spindle 9.
Described all-in-one also comprises the back axle jackshaft 23 with seeding unit 21 interlocks.
Be connected with three-cylinder plunger pump 32 and transmission extending shaft 33 on the described engine 1.
Described all-in-one also comprises Pressure Actuated Device, described Pressure Actuated Device comprises oil pump 41, check valve 42, overflow valve 43, shock-proof pressure gauge 44, pressure meter switch 45, oil ga(u)ge 46, air cleaner 47, the manual compound overflow valve 3 of ratio, hydraulic motor 13 and oil suction consider 410, described hydraulic motor 13 is connected on the universal drive shaft 14, hydraulic motor 13 is connected with compound overflow valve 3 oil circuits of the manual ratio that is arranged on vehicle frame 12 the place aheads, manually the compound overflow valve 3 of ratio and oil pump 41, check valve 42, overflow valve 43, shock-proof pressure gauge 44, pressure meter switch 45, oil ga(u)ge 46, air cleaner 47 is connected 410 and is connected with oil suction.
A whole set of facility have following part to consist of: power section; Transmission, turn to, walking, brake portion; The seeding fertilizer apparatus; Irrigation device; Chemical spraying device; Trench digging cover broadcasting device, chassis, supervising device etc.
Power section adopts the double cylinder diesel internal combustion engine as the machine power source of whole facility; Reduce cost for simplifying transmission mechanism, adopt hydraulic transmission mode, the installation high-voltage gear pump produces hydraulic power on the flywheel of internal combustion engine.
Running part adopts high-pressure oil passage, manually ratio hydraulic valve, central transmission device differential mechanism, back axle and chain are finished transmission, control and the distribution of power.The speed of travel to locomotive can realize stepless adjustment.Knuckle section adopts the front-wheel steer mode, turns to joint deflection by what decelerator, vertical and horizontal pull bar were finished two front-wheels.Running gear adopts the rear wheel drive mode, the requirement that changes for adapting to the operation line space, and its front and back wheel wheelspan all can independently be adjusted.Brake portion adopts the disc type brake mode, implements the trailing wheel braking.
The seeding fertilizer apparatus adopts external recessing and fertilizer apparatus, adopts plastic flexible pipe as the fertile pipe of seeding.Directly grant the crop root earth's surface during fertilizer, finish the dissolving of fertilizer in conjunction with drainage arrangement and bury.Combined cover is broadcast ditching device and is finished the trench digging of plantation, buries and cover during seeding.
Irrigation device consists of by the cylindrical plastic bucket of 650～1500 liters of volumes or from container made, HP jetting pump and water pipe, and water pipe is installed in the defertilizing tube exit, can realize easily that liquid manure applies the industry effect altogether.Also can finish vaporific water spray operation by shower nozzle.
Chemical spraying device and irrigation device share medicinal liquor barrel and Teat pipette, are equipped with special-purpose medicine liquid spray shower nozzle and shower nozzle bracing frame, but collapsible on the shower nozzle bracing frame left and right horizontal in addition, height can be adjusted up and down, to satisfy the needs of crop spraying altitude.
Trench digging cover broadcasting device is installed on the back axle chassis, is connected with seeding unit by grain tube, and disc-type furrow opener and earthing parts are installed.
Liftable vehicle frame mode is adopted on the chassis, satisfies the needs of differing heights crop operation by adjusting height of chassis above ground, so that no matter be that chassis or wheel can well be avoided crop, reduce production loss.For guaranteeing the steadily of centre of gravity performance of locomotive in wheelspan adjustment or every operation situation, be provided with the counterweight installation site at the middle part of locomotive chassis in addition.
Supervising device adopts sensor and embedded microprocessor to finish monitoring and the real-time judge of each device operation key parameter, guarantees that locomotive reliably works fully.
The beneficial effects of the utility model are:
1, the utility model is carried on the back as the walking road take drain ditch in the field or furrow, can farthest avoid facility walking and BOGEY WHEEL to the damage that rolls of crops, reduces because facility operate the production loss that causes.
2, the utility model can effectively overcome the limitation that conventional farmland operation tractor chassis is low, wheelspan is fixing, can easily enter operation in the environment that is higher than plant height, so that field middle term management operation is minimum to the damage of crop, solve smallholder or management on small scale unit's field management machineryization problem.
3, a tractor serves several purposes, can finish the functions such as the topdressing of crops, slight irrigation, spray medicine according to the farm work demand, can also realize the cover multicast function of the crops such as rice wheat, the operating efficiency and the plant equipment utilization ratio that have greatly improved, alleviate peasant's labour intensity and input cost, played the effect of cost-saving synergistic.
When 3, using this locomotive to topdress, can realize that rich water executes altogether, without rainfall the problem that the fertilizer efficiency of topdressing can not be brought into play occur in the time of can substantially solving fertilising.
4, adopt hydraulic-driven, control convenient, flexiblely, the dependability of machinery significantly improves, and fault rate also reduces greatly, guarantees the production reliability.
Description of drawings:
Fig. 1 is all-in-one multifunctional machine left side view of the present utility model.
Fig. 2 is all-in-one multifunctional machine rearview of the present utility model.
Fig. 3 is all-in-one multifunctional machine front view of the present utility model.
Fig. 4 is hydraulic drive figure of the present utility model.
Among Fig. 1: 1 is that engine, 2 is grain tube for shower nozzle, 19 for driving wheel, 18 for driving chain, 17 for central transmission device, 16 for universal drive shaft, 15 for hydraulic motor, 14 for vehicle frame, 13 for road wheel, 12 for suspension holdfast, 11 for steering spindle, 10 for spray medicine support, 9 for engine output shaft, 8 for feed shaft, 7 for seed-fertilizer box, 6 for medicine-chest, 5 for the compound overflow valve of manual ratio, 4 for steering gear, 3.
Among Fig. 2: 21 is that seeding unit, 5 is that seed-fertilizer box, 23 is that back axle jackshaft, 8 is shower nozzle for spraying medicine support, 18.
Among Fig. 3: 6 is that seeding unit power transmission shaft, 32 is that three-cylinder plunger pump, 33 is that transmission extending shaft, 15 is that central transmission device, 12 is that vehicle frame, 1 is engine.
Among Fig. 4: 41 is that oil pump, 42 is that check valve, 43 is that overflow valve, 44 is that shock-proof pressure gauge, 45 is that pressure meter switch, 46 is that oil ga(u)ge, 47 is that air cleaner, 3 is that the compound overflow valve of manual ratio, 13 is that hydraulic motor, 410 is the oil suction worry.
Embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing.
Such as Fig. 1 to 3, a kind of self-propelled crops slight irrigation spray medicine cover that topdresses is broadcast all-in-one multifunctional machine, comprise engine 1, medicine-chest 4, seed-fertilizer box 5, feed shaft 6, engine output shaft 7, spray medicine support 8, road wheel 11, vehicle frame 12, universal drive shaft 14, central transmission device 15, driving chain 16, driving wheel 17, shower nozzle 18, grain tube 19 and seeding unit 21, described engine 1 is arranged on the vehicle frame 12, the engine output shaft 7 of engine 1 connects universal drive shaft 14, universal drive shaft 14 connects central transmission device 15, central transmission device 15 connects driving wheel 17 by driving chain 16, also be provided with road wheel 11 on the vehicle frame 12, medicine-chest 4 has been set up in central transmission device 15 tops, seed-fertilizer box 5 has been set up in driving wheel 17 tops, there is feed shaft 6 seed-fertilizer box 5 inside, feed shaft 6 belows are provided with grain tube 19, vehicle frame 12 afterbodys are provided with spray medicine support 8, and spray medicine support 8 belows are provided with shower nozzle 18.
Road wheel 11 is connected on the vehicle frame 12 by suspension holdfast 10.
Also be provided with steering gear 2 on the vehicle frame 12, steering gear 2 connects suspension holdfast 10 by steering spindle 9.
All-in-one also comprises the back axle jackshaft 23 with seeding unit 21 interlocks.
Be connected with three-cylinder plunger pump 32 and transmission extending shaft 33 on the engine 1.
Such as Fig. 4, all-in-one also comprises Pressure Actuated Device, described Pressure Actuated Device comprises oil pump 41, check valve 42, overflow valve 43, shock-proof pressure gauge 44, pressure meter switch 45, oil ga(u)ge 46, air cleaner 47, the manual compound overflow valve 3 of ratio, hydraulic motor 13 and oil suction consider 410, described hydraulic motor 13 is connected on the universal drive shaft 14, hydraulic motor 13 is connected with compound overflow valve 3 oil circuits of the manual ratio that is arranged on vehicle frame 12 the place aheads, manually the compound overflow valve 3 of ratio and oil pump 41, check valve 42, overflow valve 43, shock-proof pressure gauge 44, pressure meter switch 45, oil ga(u)ge 46, air cleaner 47 is connected 410 and is connected with oil suction.
1, power section design and assembling
Power adopts the work of double cylinder diesel internal-combustion engine drives high-pressure oil pump, produce pressure oil, this pressure oil flows to the Manual pressure proportioning valve by high-pressure oil pipe, can realize the distribution of stepless regulated hydraulic oil by the handle of operator dynamic pressure proportioning valve, the control action of passing ratio valve, partial pressure oil is supplied with to hydraulic motor subsequently, drives the hydraulic motor rotary work.Hydraulic motor drives the power shaft rotation of back axle, and transferring power is distributed to left and right sides trailing wheel by left and right sides semiaxis with driving force at last to differential mechanism and back axle central transmission device, drives its enforcement.
2, topdress design and the assembling of irrigation device
Adopt the integral type seed-fertilizer box, in conjunction with external recessing, fertilizer apparatus, can realize three kinds of homework types of the neat row of clean culture kind, single fertilizer and seed manure by the handle adjusting.4.6 meters of whole seed-fertilizer box width, 30 of single fertilizer sowing ports, double 60, single 6 meters of seeding operation width that topdress, double 12 meters.Per hour 80～90 mu of design seeding and fertilizing abilities.Feed shaft is driven by belt pulley by driving wheel.Fertilizer utilizes gravity to trickle down on the soil of crop root from defertilizing opening.Nestle up each defertilizing opening rear, the slight irrigation delivery port is installed.When machine applies fertilizer operation, can open water valve and select liquid manure to execute altogether mode, with immersing soil after the water-soluble solution dilution of fertilizer utilization, improve fertilizer utilization efficiency.
3, the design of chemical spraying device and assembling
Chemical spraying device mainly contains medicine-chest, rabbling mechanism, Teat pipette formation.Medicine-chest adopts 650～1500 liters of PVC material Plastic Drums or from container made, is provided with water filling port, dewatering outlet and liquid outlet; Teat pipette is inhaled the liquid mouth and is connected with liquid outlet by rubber hose, finishes the absorption of liquid; Teat pipette adopts LS-22C/30 Taiwan to produce high-pressure plunger pump, finishes liquid pressurization voltage regulation function; Order utilizes the vane rotary of water return function drive installation in medicine-chest of spray pump, finishes the stirring of liquid, so that at spray medicine process herb liquid concentration uniformity.The Teat pipette power resources are exported in the belt pulley of diesel engine, and are designed with independently arrangement of clutch, the Teat pipette driving wheel can be separated with the internal combustion engine belt wheel when not using Teat pipette, save power.10～12 meters of one way spray medicine working widths, 75～90 mu/hour of design project efficient.
4, design and the assembling of cover broadcasting device
Need to overlap sowing time, the covering device of will ditching is installed on the back axle vehicle frame by its frame.Adopt the integral type seed-fertilizer box, the defeated kind of porch that discharging tube is connected to disc-type furrow opener also fixed.Broadcast different plantations and adopt the replacing seed wheel to realize, can adjust the amount of broadcasting that handle is regulated crop by the seeding unit amount of broadcasting.Design project efficient is identical with the efficient of topdressing.
5, technical parameter design
Design locomotive maximum travelling speed 5km/ hour; Maximum Power Output 25kw.6～12 meters of design project width, fertilising or cover are broadcast 80～90 mu/hour of operating efficiencies, 75～90 mu/hour of spray medicine operating efficiencies; Locomotive deadweight (not containing fertilizer or seed, liquid medicine heavily) 1200kg.
The utility model provides the self-propelled multifunctional all-in-one of the field integrated management in mid-term of the crops such as a kind of paddy rice, wheat, corn, it is characterized in that disposablely finishing topdress, the operation such as slight irrigation, spray medicine, also possess the cover multicast function.
Multiple management operation of the present utility model can singly be planted and be worked alone or any multiple work in combination of carrying out, and can independently control power transmission and the distribution of each functional device.
Front tread of the present utility model and rear track can independently be adjusted, and adopt jackshaft to carry out adjusting range, can adjust arbitrarily in the scope of 2-3 rice, to satisfy the demand of different line width operations.
Locomotive chassis height of the present utility model can be higher than crop seedling in the mid-term growing heights such as rice wheat, capable of regulating in road clearance 1.00 meters-1.50 meters scopes.Satisfy the operations such as topdressing during the crops field growings such as paddy rice, wheat, corn, slight irrigation, spray medicine.
The functional part such as of the present utility modelly topdress, slight irrigation, spray medicine, cover are broadcast consists of and arranges rationally can dismantle arbitrarily and assemble, and is simple and convenient.
Fertilising of the present utility model and seeding, slight irrigation and spray medicine etc. share some device, so that compact overall structure has reduced cost.
The utility model adopts the hydraulic way transmission, by manual proportioning valve finish locomotive without the step velocity adjustment, simple and convenient.
Defertilizing outlet of the present utility model and slight irrigation delivery port abut against together, realize that easily fertilizer falls from defertilizing opening after, obtain the spray of slight irrigation water so that the fertilizer dissolving is buried, improve Term Fertilization efficient.
The position of multirow defertilizing opening of the present utility model and slight irrigation delivery port can be regulated arbitrarily, satisfies the different demands of crop row spacing such as rice wheat, so that fertilizer can use the root of crop.
Shower nozzle mounting bracket in the chemical spraying device of the present utility model adopts the left and right sides to install, and all can independently fold and pack up; Also can be from the just dismounting of locomotive top.
Afterbody at locomotive of the present utility model is equipped with the The Cloud Terrace that can supply the operation personnel to stand, and is convenient for changing the operations such as seed or fertilizer.
Medicine-chest of the present utility model has special rabbling mechanism, and the liquid in the time of can satisfying the spray medicine is even.But also applicating liquid fertilizer.
On the devices such as fertilizer seeding of the present utility model, slight irrigation spray medicine necessary electronic monitoring device, the reliable operation of monitoring system and safety are installed.
Middle part at locomotive of the present utility model is equipped with counterweight, with the steadily of centre of gravity of balance locomotive when carrying out different work.
Claims (6)
1. the self-propelled crops slight irrigation spray medicine cover that topdresses is broadcast all-in-one multifunctional machine, it is characterized in that comprising engine (1), medicine-chest (4), seed-fertilizer box (5), feed shaft (6), engine output shaft (7), spray medicine support (8), road wheel (11), vehicle frame (12), universal drive shaft (14), central transmission device (15), driving chain (16), driving wheel (17), shower nozzle (18), grain tube (19) and seeding unit (21), described engine (1) is arranged on the vehicle frame (12), the engine output shaft (7) of engine (1) connects universal drive shaft (14), universal drive shaft (14) connects central transmission device (15), central transmission device (15) connects driving wheel (17) by driving chain (16), also be provided with road wheel (11) on the vehicle frame (12), medicine-chest (4) has been set up in central transmission device (15) top, seed-fertilizer box (5) has been set up in driving wheel (17) top, there is feed shaft (6) seed-fertilizer box (5) inside, feed shaft (6) below is provided with grain tube (19), vehicle frame (12) afterbody is provided with spray medicine support (8), and spray medicine support (8) below is provided with shower nozzle (18).
2. the self-propelled crops according to claim 1 slight irrigation spray medicine cover that topdresses is broadcast all-in-one multifunctional machine, it is characterized in that described road wheel (11) is connected on the vehicle frame (12) by suspension holdfast (10).
3. the self-propelled crops according to claim 2 slight irrigation spray medicine cover that topdresses is broadcast all-in-one multifunctional machine, it is characterized in that also being provided with on the described vehicle frame (12) steering gear (2), and steering gear (2) connects suspension holdfast (10) by steering spindle (9).
4. the self-propelled crops according to claim 1 slight irrigation spray medicine cover that topdresses is broadcast all-in-one multifunctional machine, it is characterized in that described all-in-one also comprises the back axle jackshaft (23) with seeding unit (21) interlock.
5. the self-propelled crops according to claim 1 slight irrigation spray medicine cover that topdresses is broadcast all-in-one multifunctional machine, it is characterized in that being connected with on the described engine (1) three-cylinder plunger pump (32) and transmission extending shaft (33).
6. the self-propelled crops according to claim 1 slight irrigation spray medicine cover that topdresses is broadcast all-in-one multifunctional machine, it is characterized in that described all-in-one also comprises Pressure Actuated Device, described Pressure Actuated Device comprises oil pump (41), check valve (42), overflow valve (43), shock-proof pressure gauge (44), pressure meter switch (45), oil ga(u)ge (46), air cleaner (47), the manual compound overflow valve of ratio (3), (410) are considered in hydraulic motor (13) and oil suction, described hydraulic motor (13) is connected on the universal drive shaft (14), hydraulic motor (13) is connected with the compound overflow valve of manual ratio (3) oil circuit that is arranged on vehicle frame (12) the place ahead, manually the compound overflow valve of ratio (3) and oil pump (41), check valve (42), overflow valve (43), shock-proof pressure gauge (44), pressure meter switch (45), oil ga(u)ge (46), air cleaner (47) is connected (410) and is connected with oil suction.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203203926U CN202679943U (en) | 2012-07-03 | 2012-07-03 | Self-running crop multifunctional integrated machine capable of topdressing, micro-irrigating, spraying medicine and seeding |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012203203926U CN202679943U (en) | 2012-07-03 | 2012-07-03 | Self-running crop multifunctional integrated machine capable of topdressing, micro-irrigating, spraying medicine and seeding |
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| CN202679943U true CN202679943U (en) | 2013-01-23 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102893730A (en) * | 2012-07-03 | 2013-01-30 | 南京农业大学 | Self-propelled crops topdressing micro-irrigation spraying set-seeding multifunctional all-in-one machine |
| CN103444316A (en) * | 2013-08-08 | 2013-12-18 | 刘庆峰 | Integrated machine for farmland planting management |
| CN107410252A (en) * | 2017-04-11 | 2017-12-01 | 中国农业大学 | A kind of agricultural pesticide application job stabilization experimental model and test method |
| CN107613759A (en) * | 2015-04-01 | 2018-01-19 | 喷雾系统公司 | With extension can response pressure flow rate of liquid control nozzle assembly |
| CN107593391A (en) * | 2017-10-25 | 2018-01-19 | 宁波华又网络科技有限公司 | A kind of municipal garden lawn greening watering fertilizer apparatus |
| CN107996546A (en) * | 2017-10-26 | 2018-05-08 | 林安国 | Suitable for the vehicle-mounted sprayer of high bar crops |
| CN109247222A (en) * | 2018-09-07 | 2019-01-22 | 吉林省节水灌溉发展股份有限公司 | It is a kind of to exceed bar, walking certainly, the sprinkler car of liftable reel sprinkling irrigation machine |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102893730A (en) * | 2012-07-03 | 2013-01-30 | 南京农业大学 | Self-propelled crops topdressing micro-irrigation spraying set-seeding multifunctional all-in-one machine |
| CN102893730B (en) * | 2012-07-03 | 2015-02-04 | 南京农业大学 | Self-propelled crops topdressing micro-irrigation spraying set-seeding multifunctional all-in-one machine |
| CN103444316A (en) * | 2013-08-08 | 2013-12-18 | 刘庆峰 | Integrated machine for farmland planting management |
| CN103444316B (en) * | 2013-08-08 | 2015-07-22 | 刘庆峰 | Integrated machine for farmland planting management |
| CN107613759A (en) * | 2015-04-01 | 2018-01-19 | 喷雾系统公司 | With extension can response pressure flow rate of liquid control nozzle assembly |
| CN107613759B (en) * | 2015-04-01 | 2022-04-05 | 喷雾系统公司 | Nozzle assembly with extended pressure responsive liquid flow rate control |
| CN107410252A (en) * | 2017-04-11 | 2017-12-01 | 中国农业大学 | A kind of agricultural pesticide application job stabilization experimental model and test method |
| CN107593391A (en) * | 2017-10-25 | 2018-01-19 | 宁波华又网络科技有限公司 | A kind of municipal garden lawn greening watering fertilizer apparatus |
| CN107996546A (en) * | 2017-10-26 | 2018-05-08 | 林安国 | Suitable for the vehicle-mounted sprayer of high bar crops |
| CN109247222A (en) * | 2018-09-07 | 2019-01-22 | 吉林省节水灌溉发展股份有限公司 | It is a kind of to exceed bar, walking certainly, the sprinkler car of liftable reel sprinkling irrigation machine |
| CN109247222B (en) * | 2018-09-07 | 2020-12-22 | 吉林省节水灌溉发展股份有限公司 | Spray head vehicle of over-high rod self-walking and lifting reel type sprinkling irrigation machine |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20130123 Termination date: 20130703 |