CN107371494A - The big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn and agricultural machinery placement machine - Google Patents

The big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn and agricultural machinery placement machine Download PDF

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Publication number
CN107371494A
CN107371494A CN201710735920.1A CN201710735920A CN107371494A CN 107371494 A CN107371494 A CN 107371494A CN 201710735920 A CN201710735920 A CN 201710735920A CN 107371494 A CN107371494 A CN 107371494A
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China
Prior art keywords
mechanism assembly
drip irrigation
laying
assembly
fertilizing
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CN201710735920.1A
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CN107371494B (en
Inventor
杨恒山
张瑞富
张玉芹
邰继承
李长河
贾东洲
袁雪娇
范秀艳
萨如拉
李媛媛
张丽娟
刘晶
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Qingdao University of Technology
Inner Mongolia University for Nationlities
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Qingdao University of Technology
Inner Mongolia University for Nationlities
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Priority to CN201710735920.1A priority Critical patent/CN107371494B/en
Publication of CN107371494A publication Critical patent/CN107371494A/en
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/06—Seeders combined with fertilising apparatus
    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/20—Parts of seeders for conducting and depositing seed
    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Sowing (AREA)

Abstract

The invention discloses the big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn and agricultural machinery placement machine, it solves the problems, such as that prior art can not realize that drip irrigation zone is smoothly laid, the characteristics of being completed with sowing, fertilising and irrigation belt laying one, the winding of drip irrigation zone is avoided, its technical scheme is：The big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn, it is characterised in that including fertilizing mechanism assembly, in frame, bottom of the frame is configured wheel assembly；Drip irrigation zone tep reel dress holds mechanism assembly, and the side of the fertilizing mechanism assembly is stayed at by frame branch；The front side connection of feeler mechanism assembly, feeler mechanism assembly one end and frame, and feeler mechanism assembly holds the lower section of mechanism assembly located at drip irrigation zone tep reel dress；Sowing mechanism assembly, sowing mechanism assembly are connected with feeler mechanism assembly；Placement machine, the rolling wheel support in placement machine are fixedly connected with feeler mechanism assembly.

Description

The big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn and agricultural machinery laying Mechanism
Technical field
The present invention relates to agricultural machinery, more particularly to a kind of big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn And agricultural machinery placement machine.
Background technology
Water resource has particularly important meaning for human social development, with industrial water consumption, population water consumption and Water Consumption in Agriculture is continuously increased, and in combination with the change present situation of global climate, shortage of water resources already turns into undisputable fact. Water Consumption in Agriculture accounts for more than the 60% of total water consumption, and is increasing year by year, and the agriculture water consumption of the overwhelming majority is all used for field irrigation.It is right In the serious area of the arid such as the Northeast western part, Inner Mongol area east, North China the north and East of Northwest China, farmland irrigating It is higher to irrigate the ratio of total water consumption shared by water consumption, water scarcity situation is even more serious.Based on the above-mentioned fact, agriculture is greatly developed Field water-efficient irrigation technology, farmland-use water amount is reduced protecting antenatal put, can effectively alleviate shortage of water resources problem.
The traditional irrigation technology water consumption such as flood irrigation, furrow irrigation and border irrigation is big and utilization rate is low, causes a large amount of waves of water resource Take.In order to effectively reduce water quantity for irrigating agricultural field, change traditional irrigation mode and improve irrigation water using efficiency as mainly solving way Footpath.With exploration of the researcher to Novel irrigation technology and the continuous development of irrigation technique and corollary equipment, skill of currently spraying Art and drip irrigation technique turn into study hotspot.Sprinkler irrigation technique can effectively economize on water 20%-40% compared with traditional irrigation mode, drip irrigation Can then economize on water 30%-50%, and for some Crop Water-saving Technology amounts up to 80%, this is significant for alleviating water scarcity.Drip irrigation is Integral drip irrigation zone (or drip irrigation pipe) is made by pressure using the water dropper on final stage pipeline (being referred to as hollow billet), or with hollow billet Power water moistens soil with drops, when douche flow is larger, forms continuous tiny current moistening soil, drip irrigation flow is usual For 1.14~10L/h.According to the laying situation of drip irrigation pipe, it is generally divided into drip surface and (drip irrigation zone is directly laid in ground Carry out drip irrigation), drip irrigation zone (is laid on by under-film drip irrigation (drip irrigation zone is laid under mulch film and carries out drip irrigation), underground drip irrigation Below ground 30cm or so is simultaneously covered with soil) and shallow embedding drip irrigation (drip irrigation zone is laid on below ground 3-8cm and uses soil Covering).Due to drip surface and under-film drip irrigation by drip irrigation zone laying with earth's surface, therefore the drip irrigation zone under hot weather situation Easily burn, while drip-irrigation water has more evaporation, is unfavorable for effective utilization of water resource, in windy area drip irrigation zone Easily scraped disconnected.Under-film drip irrigation can remain substantial amounts of mulch film in soil, be unfavorable for environmental protection and the development of sustainable agriculture.Phase Than in shallow embedding drip irrigation, the underground drip irrigation laying too deep laying project amount of depth is larger, therefore spend that cost is higher not to be suitable for crop field Irrigation applications.To sum up analyzing current shallow embedding drip irrigation turns into study hotspot, and its supporting agricultural equipment research and development also turns into urgently to be resolved hurrily Problem.
Corn be the important grain of China, feed, economic dual-purpose crop, while corn as food industry, pharmaceutical sector and Indispensable raw material sources in light industry, therefore status of the corn in national economy and daily life becomes more and more important.Corn As the main force of China's increases in grain production, contribution rate of the 1995-2006 corns in increases in grain production is 72.6%, wherein Inner Mongol Ancient corn yield increasing is occupied first of each provinces and regions in the whole nation, accounts for the whole nation always increases production 20.45%.Eastern Inner Mongolia west Liao river basin area is used as me State's corn planting golden mile, its corn yield contribution rate are extremely considerable.Current China constantly increases for the demand of corn total amount Add, the reality for being difficult to continue to increase based on current corn cultivated area, the raising of corn per unit area yield turns into the heat of current agricultural research Point.Density plantation is the effective way of volume increase, however, increase corn planting density will cause field is strongly fragrant to cover merely, causes field Between ventilation and penetrating light condition be deteriorated, directly affect the photosynthetic production of plant population, so cause early ageing and lodge phenomenon generation.Resistance to Close breed breeding does not have under the background of breakthrough, carries out rational plant Spacing form, coordinates colony and the contradiction of individual, The Main Means of density volume increase are realized as corn planting.Late growth stage ventilation can be effectively improved thoroughly by expanding row contracting strain planting patterns Optical condition, can effectively reduce the northern and southern leaf blight incidence of disease of corn, and can solve later growth period top dressing difficult problem.It is based on Above-mentioned corn planting background, current big micro-ridge planting patterns are constantly promoted the use of.The arid windy area particularly Inner Mongol East west Liao river basin corn planting gold band, because all kinds of crop field irrigation methods of its drought are commonly used.Total score The Sustainable use of its windy natural conditions of arid and water resource is analysed, is being pushed greatly for maize field plantation shallow embedding drip irrigation technique Wide application.In order to meet that shallow embedding drip irrigation technique is particularly promoting the use of under big micro-ridge cropping pattern in maize field plantation, its Supporting agricultural equipment, which turns into urgently research and development, to be solved the problems, such as.
Domestic and international agronomy and mechanic author, certain scale research is expanded for drip irrigation zone belt spreading machine.Research work people Member has also applied for Patents.Patent of invention：(number of patent application is for duplicate rows shallow embedding formula drip irrigation seeder in peanut ridge 201310315020.3) duplicate rows shallow embedding formula drip irrigation seeder in a kind of peanut ridge is disclosed, scheme plants peanut using duplicate rows on ridge, Covering disk earthing, ridging is suppressed by pack roller, ground temperature can be effectively improved.Irrigation water province is saved simultaneously, it is a small amount of to irrigate With regard to Peanut Root System can be reached.But the invention placement machine fixes drip irrigation zone using one end, drip irrigation is moved by locomotive treads Form with disc spins puts band, causes in the process of deployment of drip irrigation zone that tightening force is larger, is unfavorable for the connection of drip irrigation zone and main pipeline, Soil burial drip irrigation zone not in place is easily caused simultaneously to spill.And the invention is not particularly suited for corn planting applied to peanut cultivation, The particularly big micro-ridge plantation of corn.
Patent of invention：Adjustable shallow embedding drip irrigation belt laying device (number of patent application 201510343216.2) discloses one Kind adjustable shallow embedding drip irrigation belt laying device, including structure-steel framing, gauge wheel, disk break ground wheel, ditching plow, drip irrigation zone laying device, Directive wheel, coverer, drip irrigation zone guide sleeve, roller and drip irrigation zone hanger bracket.The invention can adjust the drip irrigation zone depth of burying and paving If width, but still band mode is put using above-mentioned patent, be unfavorable for control drip irrigation zone puts tape speed, is easily caused drip irrigation zone drawing Clamp force is excessive.The same design is not suitable for the big micro-ridge plantation of corn yet.
Farmland Irrigation Research Institute, Chinese Academy of Agricultural Sciences has applied for a kind of pipe-laying trencher tool patent of flexible pipe pipe laying, the hair Bright design is compact-sized, and trench digging ability is preferable, but still suffers from above mentioned problem.Agricultural University Of Shenyang has applied for a kind of infiltrating irrigation pipe Pipelayer patent, but mechanism complexity is only applicable to the plantation of the small areas such as warmhouse booth, can not be applied to field planting.It is international well-known Netafim companies of Israel be directed to water-saving irrigation technique exploitation, although the infiltrating irrigation embedded device of the said firm's production is embedded Reach 50cm in depth, but actually put band process and such scheme always, equally exist the problems such as tightening force is excessive.In addition, Scheme described in the paper that domestic and foreign scholars are delivered for drip irrigation belt laying device research institute, fix drop using at the laying edge of a field Band one end is filled, is spiraled by the dynamic drip irrigation zone of locomotive treads and relays the working method of band.
According to the situation analysis for paper, patent and the open application of each company production currently delivered both at home and abroad, belt spreading machine It is unanimous on the whole that band mode is put used by design.After drip irrigation zone one end is fixedly installed, locomotive walking is produced by drip irrigation zone Raw tightening force drives drip irrigation zone to spiral and relays band.This kind of put can make drip irrigation zone produce certain tightening force with mode, due to drop Filling band mostly polythene material and being made has certain elasticity, and elastic deformation, which can occur, for drip irrigation zone under tightening force effect has necessarily Elongation.When drip irrigation zone elongation occurs under tightening force effect, drip irrigation zone can be in exceptionally straight state, after being unfavorable for laying Earthing shallow embedding work, the situation that soil can not be buried can occur often.Drip irrigation zone can not realize shallow embedding drip irrigation in earth's surface, Especially for the not high area of physical features flatness, exposure substantially increases.In addition, after drip irrigation zone laying is completed, according to When specific length is blocked drip irrigation zone and is attached using joint and field irrigation main pipeline, due to before drip irrigation zone in process of deployment In in tense buried state, diminish with the release drip irrigation zone total length of drip irrigation zone tightening force, will cause drip irrigation zone with supervisor Come off between road joint, can not realize that main pipeline supplies water for drip irrigation zone, so as to realize that shallow embedding drip irrigation works.
Shallow embedding drip irrigation technique is just in popularization and application stage, relevant device manufacturer negligible amounts, therefore there is no row at present Industry standard.Therefore, the installation plastic spindle pore size of drip irrigation tep reel differs, and the width of drip irrigation tep reel is also inconsistent.Current institute For being designed just for personal drip irrigation tep reel size in the technology of disclosure, the universal design of drip irrigation tep reel installation does not almost have Have.When using the drip irrigation zone of different model, often due to being caused the problem of drip irrigation tep reel size after can not installing or installing Imprecision is bonded with two side shields and leaves space, drip irrigation zone winding or stuck in tep reel rotary shaft is easily caused, so as to cause nothing Method goes out the situation of band or drip irrigation zone fracture.Therefore, it is impossible to meet to actually use needs, based on the fact that drip irrigation tep reel need to be carried out The cross-species transferability of installation.
From the point of view of the popularization and application situation of current shallow embedding drip irrigation auxiliary facility, broadcast applied to the big micro-ridge shallow embedding drip irrigation of corn Kind fertilising laying all-in-one not yet discloses.Because the big micro-ridge cropping pattern of corn uses wide-and narrow-row alternate mode, so common Seeder is difficult to complete to be directed to wide-narrow row planting task.Big micro-ridge plantation is in the experiment popularization and application stage at present, and various regions make The line-spacing and disunity of big micro-ridge, the line-spacing do not fixed, therefore also reduce the general of the big micro-ridge plantation agricultural machinery of corn Property.
The content of the invention
For overcome the deficiencies in the prior art, present invention also offers a kind of agricultural machinery placement machine, the belt spreading machine Structure can realize the clamping and laying of drip irrigation zone, and adjustable to the clamping force of drip irrigation zone.
A kind of concrete scheme of agricultural machinery placement machine is as follows：
Rolling wheel support, rolling wheel support are provided with open slot, be provided in open slot clamp drip irrigation zone active roller and from Dynamic roller, two rollers are fixed by roller shaft and rolling wheel support, and two sidepieces of rolling wheel support are provided with rectangle guide groove, rectangle Adjustment sliding block with return idler axis connection is set in guide groove, sliding block side is adjusted in rectangle guide groove holddown spring, pressure is set Tight spring is placed on the outside of spring center post；
The front side of rolling wheel support is connected by laying plough montant with laying plough, and rear side is erected by laying coverer Bar is connected with laying coverer, and the placement machine can be applied to agricultural machinery, such as corn planting machinery, wheat planting machinery.
Holddown spring can provide thrust for return idler, while active roller and return idler use elastomeric material system Into, and surface has carried out embossing processing, there is the decorative pattern that increase rubs on surface.
Further, taper storehouse is set in the frame bottom of disk roller, taper orlop portion set conduction band pipe in order to drip irrigation zone from Conduction band pipe is stretched out, and some perforates are provided with drip irrigation zone.
The laying plough and the V-shaped structure setting of laying coverer, the two opening are oppositely arranged；
Further, the laying coverer is obliquely installed relative to laying coverer montant.
For overcome the deficiencies in the prior art, present invention also offers the big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying one of corn Body machine, including：
Fertilizing mechanism assembly, in frame, bottom of the frame is configured wheel assembly；
Drip irrigation zone tep reel dress holds mechanism assembly, and the side of the fertilizing mechanism assembly is stayed at by frame branch；
The front side connection of feeler mechanism assembly, feeler mechanism assembly one end and frame, and feeler mechanism assembly is located at drip irrigation The lower section of mechanism assembly is held with tep reel dress；
Sowing mechanism assembly, sowing mechanism assembly are connected with feeler mechanism assembly；
Described placement machine, the rolling wheel support in placement machine are fixedly connected with feeler mechanism assembly.
All-in-one also includes drip irrigation zone guiding mechanism assembly, and drip irrigation zone guiding mechanism assembly connects with described placement machine Connect；
Further, guiding mechanism assembly in drip irrigation zone includes the correcting frame side plate that two interval setpoint distances are set, correcting The outside of the rolling wheel support is fixed in the bottom of frame side plate, and correcting work rolling is provided between two correcting frame side plates tops.
All-in-one also includes suppression mechanism assembly, and suppression mechanism assembly is located at the front side of feeler mechanism assembly；
Further, suppression mechanism assembly includes, by the press wheel of two suppression wheel carrier supports, suppressing wheel carrier and profiling machine Structure assembly connects, and suppression mechanism assembly, feeler mechanism assembly, the quantity of sowing mechanism assembly are identicals, adjacent profiling machine Structure assembly is arranged in parallel, can set 4 feeler mechanism assemblies according to the big micro-ridge kind of corn.
The fertilizing mechanism assembly bottom is provided with an at least fertilizer guiding tube, and fertilizer guiding tube bottom is provided with fertilising ditcher mechanism assembly；
Further, fertilising ditcher mechanism assembly includes applicator boot montant, and applicator boot montant is relative to support Height adjustable, applicator boot montant bottom is provided with applicator boot；
Further, applicator boot montant is provided with the applicator boot montant guide block being connected with the support, fertilising It is V-shaped in the middle part of plough, and the open side of applicator boot and the direction of advance of ground wheel assembly are on the contrary, ground wheel assembly includes two Land wheel, land wheel are located at bottom of the frame, and frame with traction locomotive such as tractor in motion, it is necessary to be connected to drive traveling.
The feeler mechanism assembly includes feeler mechanism connecting plate, and feeler mechanism connecting plate is connected by connecting rod with being connected frame Connect, connection frame is connected with L-type frame；
Further, connecting rod is connected with feeler mechanism connecting plate by pitman pin.
The placement machine assembly is located at the both sides of sowing mechanism assembly；
Sowing mechanism assembly includes seeder, and plants case is set at the top of seeder, and seeder bottom sets discharging tube, seeder It is arranged side by side with seed opener montant, seed opener montant is connected with structural assembly of following an example, and seed opener montant bottom Portion sets seed opener；
Further, the V-shaped structure setting of seed opener and seed opener sharp portion is located at belt spreading machine direction of advance；
The sowing casing mechanism assembly being connected with feeler mechanism assembly is provided with relative to the direction of seed opener opposite side, Sowing covering device in sowing casing mechanism assembly is oppositely arranged with seed opener.
The drip irrigation zone tep reel dress, which holds mechanism assembly, includes support arm, is set at the top of support arm and puts band rotary shaft, puts band rotation Rotating shaft is cased with a fixed charge method end plate and a movable end plate, and movable end plate is detachably set with putting band rotary shaft；Two end plates one Side is supported by support bar, and movable end plate is sheathed on by sleeve to be put in band rotary shaft.
Further, a conical sliding block is equipped with the inside of fixed charge method end plate with movable end plate, and (close to end plate side, diameter is more than The diameter of opposite side), it is all provided between conical sliding block and fixed charge method end plate fixing end, between conical sliding block and movable end plate fixing end There is a tep reel holddown spring, by the setting of the tep reel holddown spring and conical sliding block, effectively drip irrigation zone volume clamped, And avoid the winding of drip irrigation zone in the process of deployment of drip irrigation zone.
Further, the feeler mechanism assembly is provided with two groups, totally 4 row, and adjacent two rows feeler mechanism assembly shares a drop Fill band tep reel dress and hold mechanism assembly, described placement machine, the drip irrigation zone are set between each group of two row's feeler mechanism assemblies Guiding mechanism assembly is located at the top of placement machine, and the bottom of correcting frame side plate is fixed with rolling wheel support.
Also include fertilising ditcher mechanism assembly, fertilising ditcher mechanism assembly is located at the lower section of fertilizing mechanism assembly, and fertilising is opened Ditch mechanism assembly includes the Height Adjustable applicator boot montant being connected with frame, and applicator boot montant bottom sets and applied Fertile plough；
Fertilizing mechanism assembly includes the fertilizer box located at frame, and fertilizer box bottom sets fertilizer guiding tube, and fertilizer guiding tube bottom is located at fertilising In plough.
Described ground wheel assembly includes land wheel, and dynamic roller is connected with power source, and power source is that stepper motor or laying transmission are small Sprocket wheel, laying are driven minor sprocket by the sprocket wheel located at intermediate propeller shaft with driving the land wheel axis connection that land wheel rotates.
Compared with prior art, the beneficial effects of the invention are as follows：
1) by the setting of placement machine, the laying to drip irrigation zone can be achieved, and can realize to the effective of drip irrigation zone Clamping, ensure drip irrigation zone puts tape speed.
2) being equipped with for mechanism assembly and placement machine is held by drip irrigation zone tep reel dress, the shallow-layer that drip irrigation zone can be achieved buries If be advantageous to save water source.
3) by the setting of fertilizing mechanism assembly, sowing mechanism assembly, whole all-in-one can be achieved and first apply fertilizer and after planting Drip irrigation zone is laid, is realized and irrigated by drip irrigation zone, once complete multiple actions.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding of the present application, and the application's shows Meaning property embodiment and its illustrate be used for explain the application, do not form the improper restriction to the application.
Fig. 1 is the final assembly schematic diagram of embodiment 1；
Fig. 2 is the support assembly schematic diagram of embodiment 1；
Fig. 3 is the fertilizing mechanism assembly diagram of embodiment 1；
Fig. 4 is the fertilising ditcher mechanism assembly diagram of embodiment 1；
Fig. 5 is the intermediate propeller shaft assembly diagram of embodiment 1；
Fig. 6 is the leftwards wheel assembly schematic diagram of embodiment 1；
Fig. 7 is the feeler mechanism assembly diagram of embodiment 1；
Fig. 8 is the sowing mechanism assembly diagram of embodiment 1；
Fig. 9 is the suppression mechanism assembly diagram of embodiment 1；
Figure 10 is placement machine (without driven roller compression spring) assembly diagram of embodiment 1；
Figure 11 is placement machine (holddown spring containing return idler) partial schematic diagram of embodiment 1；
Figure 12 is drip irrigation zone tep reel Zhuan Chi mechanisms (no tep reel holddown spring) assembly diagram of embodiment 1；
Figure 13 is drip irrigation zone tep reel Zhuan Chi mechanisms (holddown spring containing tep reel) assembly diagram of embodiment 1；
Figure 14 is the drip irrigation zone guiding mechanism assembly diagram of embodiment 1；
Figure 15 is the right side land wheel assembly diagram of embodiment 1；
Figure 16 is the conduit mechanism assembly diagram of embodiment 1；
Figure 17 is the sowing casing mechanism assembly diagram of embodiment 1；
Figure 18 is the leftwards wheel assembly schematic diagram of embodiment 2；
Figure 19 is the placement machine partial schematic diagram of embodiment 2；
Figure 20 is the motor control box assembly diagram of embodiment 2.
Wherein, 1-support assembly, 2-fertilizing mechanism assembly, 3-fertilising ditcher mechanism assembly, 4-intermediate propeller shaft are total Into, 5-leftwards wheel assembly, 6-feeler mechanism assembly, 7-sowing mechanism assembly, 8-suppression mechanism assembly, 9-belt spreading machine Structure assembly, 10-drip irrigation zone tep reel, which fills, holds mechanism assembly, 11-drip irrigation zone guiding mechanism assembly, 12-pedal, 13-right side Wheel assembly, 14-conduit mechanism assembly, 15-fertilizer guiding tube, 16-sowing casing mechanism assembly, 17- electric machine controller assemblies, 1- 1-crossbeam I, 1-2-crossbeam II, 1-3-longeron I, 1-4-longeron II, 1-5-tie-beam I, 1-6-tie-beam II, 1-7- Hang crossbeam, 1-8-lower suspension vertical beam I, 1-9-lower suspension vertical beam II, 1-10-above hang side plate I, 1-11-upper suspending side Plate II, 1-12-connecting plate, 1-13-jackshaft supporting plate I, 1-14-jackshaft supporting plate II, 2-1-fertilizer box, 2-2-fertilizer Case lid, 2-3-fertilizer box lid handle, 2-4-fertilizer box supporting plate I, 2-5-fertilizer apparatus power transmission shaft, 2-6-fertilizer apparatus, 2-7-fertilizer Outlet, 2-8-fertilizer apparatus transmission minor sprocket, 2-9-bearing (ball) cover I, 2-10-bearing (ball) cover II, 2-11 fertilizer box supporting plate II, 3-1-applicator boot connecting plate, 3-2-applicator boot montant, 3-3-applicator boot, 3-4-hold out against screwed hole I, 3- 5-applicator boot montant guide block, 4-1-intermediate propeller shaft, 4-2-jackshaft drive sprocket II, 4-3-seeder transmission are big Chain wheel I, 4-4-laying transmission big sprocket wheel I, 4-5-seeder transmission big sprocket wheel II, 4-6-seeder transmission big sprocket wheel III, 4- 7-laying is driven big sprocket wheel II, 4-8-seeder transmission big sprocket wheel IV, 5-1-left side land wheel, 5-2-left side land wheel support Frame, 5-3-left side ground wheeling rack connecting plate, 5-4-left side land axle, 5-5-jackshaft drive sprocket I, 5-6-velocity measuring Device, 5-7-cross coupler I, 5-8-rate signal input line, 6-1-feeler mechanism connecting plate, 6-2-connecting rod, 6-3-company Lever pin axle, 6-4-rectangle frame, 6-5-seeder connecting plate, 6-6-L-type framework connecting plate, 6-7-L-type frame, 7-1-broadcast Kind device, 7-2-plants case, 7-3-grain conductor, 7-4-discharging tube, 7-5-seeder connecting cross beam, 7-6-seed opener erect Bar, 7-7-hold out against screwed hole II, 7-8-seed opener, 7-9-seeder transmission minor sprocket (I, II, III, IV), 8-1- Suppress wheel carrier I, 8-2-suppression wheel carrier II, 8-3-press wheel, 8-4-press wheel bearing pin, 9-1-rolling wheel support, 9-2-laying Coverer montant, 9-3-laying coverer, 9-4-laying plough montant, 9-5-laying plough, 9-6-active roller, 9-7-return idler, 9-8-laying transmission minor sprocket (I, II), 9-9-adjustment sliding block, 9-10-spring center post I, 9- 11-spring center post II, 9-12-placement machine connecting cross beam, 9-13-rectangle guide groove, 9-14-laying plough montant are led Block, 9-15-hold out against screwed hole III, 9-16-laying coverer montant guide block, 9-17-hold out against screwed hole IV, 9-18-driven Roller shaft, 9-19-active roller axle, 9-20-return idler holddown spring, 9-21-motor support plate, 9-22-stepping electricity Machine, 9-23-motor driver, 9-24-cross coupler II, 9-25-rate signal output line, 9-26-motor driving electricity Source line, 9-27-motor support plate reinforcement, 10-1-support arm, 10-2-put band rotary shaft, 10-3-fixed charge method end plate, 10- 4-support bar, 10-5-movable end plate, 10-6-sleeve, 10-7-conical sliding block I, 10-8-conical sliding block II, 10-9-top Tight screw, 10-10-put band rotating shaft bearing end cap, 10-11-hold out against plane, ground way I on 10-12-axle, 10-13- Ground way II on axle, 10-14-tep reel holddown spring I, 10-15-tep reel holddown spring II, 11-1-correcting frame side plate I, 11-2-correcting frame side plate II, 11-3-correcting, which are lived, rolls, and 11-4-correcting, which is lived, rolls central shaft, and 13-1-right side land wheel, 13-2- Right side ground wheeling supporting frame, 13-3-right side ground wheeling rack connecting plate, 13-4-right side land axle, 13-5-fertilizer apparatus are driven big chain Wheel, 14-1-taper storehouse, 14-2-conduction band pipe, 14-3-conduit mechanism connecting plate, 16-1-sowing covering device montant guide block, 16-2-sowing covering device montant, 16-3-sowing covering device, 16-4-hold out against screwed hole V, 17-1-touch-screen, 17-2- Rate signal input interface, 17-3-motor drive power supply interface, 17-4-rate signal output interface, 17-5-motor control Device switchs, 17-6-electric machine controller power line.
Embodiment
It is noted that described further below is all exemplary, it is intended to provides further instruction to the application.It is unless another Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As background technology is introduced, Shortcomings in the prior art, in order to solve technical problem as above, the application Propose a kind of big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn and agricultural machinery placement machine.
In a kind of typical embodiment of the application, embodiment 1 is sowed with four rows under the big micro-ridge cropping pattern of corn It is described exemplified by machine.
Fig. 1 is the final assembly schematic diagram of embodiment 1, indicates position relationship and annexation between each several part, under Primary Reference can be used as by stating Fig. 1 in scheme declarative procedure.The top of support assembly 1 as shown in Figure 1 is provided with fertilizing mechanism assembly 2, the front of support assembly 1 is provided with fertilising ditcher mechanism assembly 3.Intermediate transmission axle assembly 4 be arranged at support assembly 1 it is rear under Side, leftwards wheel assembly 5 and right side wheel assembly 13 be fixedly connected on the lower section of support assembly 1.Feeler mechanism assembly 6 is arranged at machine The rear of frame assembly 1, sowing mechanism assembly 7 are fixedly connected with feeler mechanism assembly 6, and suppression mechanism assembly 8 is arranged at feeler mechanism The rear of assembly 6.Placement machine assembly 9 is fixedly connected on and on feeler mechanism assembly 6, drip irrigation zone guiding mechanism assembly 11 is arranged at The top of placement machine assembly 9, conduit mechanism assembly 14 are arranged at the lower section of placement machine assembly 9.Drip irrigation zone tep reel Zhuan Chi mechanisms are total Into in 10 fixed installations and pedal 12, pedal 12 is fixed on the top of support assembly 1.It is specific with reference to each several part assembly diagram Each several part composition and position relationship are specifically described.
As shown in Fig. 2 support assembly 1 is by the 1-1 of crossbeam I, the 1-2 of crossbeam II, the 1-3 of longeron I, the 1-4 of longeron II, the 1- of tie-beam I 5th, the 1-6 of tie-beam II, suspension crossbeam 1-7, lower suspension vertical beam I 1-8, lower suspension vertical beam II 1-9, upper suspension side plate I 1-10, upper outstanding Hang the 1-11 of side plate II, connecting plate 1-12, the 1-13 of jackshaft supporting plate I and the 1-14 of jackshaft supporting plate II and amount to 14 part groups Into.The 1-1 of crossbeam I, the 1-2 of crossbeam II, the 1-3 of longeron I and the 1-4 of longeron II are fixedly connected to form base of the rectangular frame as frame Body.The big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn of the present invention, using three-point type hanging and power vehicle phase Connection.Hang crossbeam 1-7 and lower suspension vertical beam I 1-8, lower suspension vertical beam II 1-9, upper suspension side plate I 1-10, upper suspension side plate II 1-11 and connecting plate 1-12 composition hanger brackets.The specially suspension 1-8 of the vertical beam I and lower suspension 1-9 of vertical beam II is respectively fixedly connected with In suspension crossbeam 1-7 both sides, and hang the 1-8 of vertical beam I and connected for the bearing pin of suspension with being provided with lower suspension vertical beam II 1-9 Hole.The upper suspension 1-10 of the side plate I and upper suspension 1-11 of side plate II is fixedly connected on suspension crossbeam 1-7, and is strengthened with floor. It is fixedly connected simultaneously between the upper suspension 1-10 of side plate I and upper suspension side plate II 1-11 using connecting plate 1-12, suspension side plate I 1-10 It is fixedly connected between upper suspension side plate II 1-11 using connecting plate 1-12, is above provided with the bearing pin connecting hole for suspension. Suspension crossbeam 1-7 is fixedly connected on the 1-2 of crossbeam II by the 1-5 of tie-beam I and the 1-6 of tie-beam II.The 1-3 of longeron I and longeron II 1-4 has been respectively arranged below the 1-13 of jackshaft supporting plate I and jackshaft supporting plate II 1-14, the 1-13 of supporting plate I and jackshaft branch Bearing mounting hole and bearing (ball) cover connection screw thread hole are provided with the 1-14 of fagging II.
As shown in figure 3, fertilizing mechanism assembly 2 is by fertilizer box 2-1, fertilizer box lid 2-2, fertilizer box lid handle 2-3, fertilizer box supporting plate I 2-4, fertilizer apparatus power transmission shaft 2-5, fertilizer apparatus 2-6, fertilizer outlet 2-7, fertilizer apparatus transmission minor sprocket 2-8, the 2-9 of bearing (ball) cover I, axle The 2-10 of the socket end lid II and 2-11 of fertilizer box supporting plate II compositions.Fertilizer box lid 2-2, fertilizer box lid 2-2 tops are provided with above fertilizer box 2-1 It is provided with two fertilizer box lid handle 2-3.Both sides are respectively arranged with the 2-4 of fertilizer box supporting plate I and fertilizer box supporting plate II below fertilizer box 2-1 2-11, the 2-4 of fertilizer box supporting plate I and the 2-11 of fertilizer box supporting plate II are fixedly placed on the 1-3 of longeron I, the 1-4 of longeron II respectively, are used for Fixed support fertilizer box 2-1.The 2-4 of fertilizer box supporting plate I and the 2-11 of fertilizer box supporting plate II are provided with bearing mounting hole, for installation axle Hold.Fertilizer apparatus power transmission shaft 2-5 is fixedly placed on the 2-4 of fertilizer box supporting plate I and the 2-11 of fertilizer box supporting plate II by bearing, outside peace The 2-9 of bearing (ball) cover I, the 2-10 of bearing (ball) cover II are filled, using the bearing with sealing.Existed according to the line-spacing of the big micro-ridge cropping pattern of corn It is correspondingly provided with below fertilizer box 2-1 below four fertilizer apparatus 2-6, each fertilizer apparatus 2-6 and is provided with fertilizer outlet 2-7, fertilizer Outlet 2-7 is attached with fertilizer guiding tube 15.Fertilizer apparatus transmission minor sprocket 2-8 is provided with fertilizer apparatus power transmission shaft 2-5.
As shown in Figure 4 fertilising ditcher mechanism assembly 3 by applicator boot connecting plate 3-1, applicator boot montant 3-2, apply The fertile parts of plough 3-3 and applicator boot montant guide block 3-5 tetra- composition.Connection is provided with applicator boot connecting plate 3-1 Through hole, and be fixedly connected on by U-bolt in front of the 1-2 of crossbeam II, installation site is adjusted according to actual fertilizer placement.Apply Applicator boot montant guide block 3-5 is provided with fertile plough connecting plate 3-1, for inserting applicator boot montant 3-2.Fertilising It is provided with plough montant guide block 3-5 and holds out against the 3-4 of screwed hole I, applicator boot montant 3-2 is carried out using puller bolt Hold out against installation.Applicator boot 3-3, applicator boot 3-3 and the phase on ground are fixedly connected with below applicator boot montant 3-2 Position can be carried out by the relative position that inserts between applicator boot montant 3-2 and applicator boot montant guide block 3-5 Regulation, locked after regulation is appropriate with puller bolt.The lower end of fertilizer guiding tube 15 can be fixed on applicator boot by tightrope and erect On bar 3-2, its outlet is set to be located at applicator boot 3-3 dead asterns.
Intermediate transmission axle assembly 4 as shown in Figure 5 is passed by intermediate propeller shaft 4-1, the 4-2 of jackshaft drive sprocket II, seeder The dynamic 4-3 of big sprocket wheel I, laying are driven the 4-4 of big sprocket wheel I, seeder is driven the 4-5 of big sprocket wheel II, seeder is driven the 4-6 of big sprocket wheel III, Laying is driven the 4-7 of big sprocket wheel II and seeder transmission big sprocket wheel IV 4-8 compositions.Leftwards wheel assembly 5 as shown in Figure 6 is by left side Land wheel 5-1, leftwards wheeling supporting frame 5-2, left side ground wheeling rack connecting plate 5-3, left side land axle 5-4 and jackshaft drive sprocket I 5-5 is formed.Right side ground wheel assembly 13 is by right side land wheel 13-1, right side ground wheeling supporting frame 13-2, right side land wheel branch as shown in figure 15 Frame connecting plate 13-3, right side land axle 13-4 and fertilizer apparatus transmission big sprocket wheel 13-5 compositions.
Installation through-hole is provided with left side ground wheeling rack connecting plate 5-3 and right side ground wheeling rack connecting plate 13-3, can profit The 1-2 rears of crossbeam II are fixed in U-bolt.Right side wheeling supporting frame 13-2 and leftwards wheeling supporting frame 5-2 it is solid respectively Surely it is connected on the ground wheeling rack connecting plate 5-3 and right side ground wheeling rack connecting plate 13-3 of left side, and lower section is provided with bearing peace Fill hole.Left side land axle 5-4 is arranged on left side land wheel 5-1 and leftwards on wheeling supporting frame 5-2 by sealed bearings, right side land wheel Axle 13-4 passes through in sealed bearings installed in right side land wheel 13-1 and right side wheeling supporting frame 13-2.Left side land axle 5-4 and the right side The 5-5 of jackshaft drive sprocket I and fertilizer apparatus transmission big sprocket wheel 13-5 are respectively arranged with the land axle 13-4 of side.Intermediate propeller shaft 4- Sealed bearings are installed at 1 both ends, and are placed in the above-mentioned 1-13 of the jackshaft supporting plate I and 1-14 of jackshaft supporting plate II bearing installation Kong Zhong, and install midship shaft bearing end cap additional in outside.The 5-5 of jackshaft drive sprocket I and the 4-2 of jackshaft drive sprocket II pass through chain Bar is linked to form Chain conveyer, and rotary power is provided for intermediate propeller shaft 4-1.Seeder transmission is provided with intermediate propeller shaft 4-1 The 4-3 of big sprocket wheel I, seeder transmission big sprocket wheel II 4-5, the seeder transmission 4-6 of big sprocket wheel III and seeder transmission big sprocket wheel IV 4- 8, it is four groups of seeder passing powers.Laying transmission big sprocket wheel I is provided with intermediate propeller shaft 4-1 and 4-4 layings are driven big chain II 4-7 is taken turns, power is provided for two groups of placement machines.Fertilizer apparatus is driven big sprocket wheel 13-5 and fertilizer apparatus transmission minor sprocket 2-8 passes through Chain conveyer provides fertilizer power for fertilizer apparatus 2-6.
Feeler mechanism assembly 6 as shown in Figure 7 is by feeler mechanism connecting plate 6-1, connecting rod 6-2, pitman pin 6-3, rectangle frame 6-4, seeder connecting plate 6-5, L-type framework connecting plate 6-6 and L-type frame 6-7 compositions.Set on feeler mechanism connecting plate 6-1 Installation through-hole is equipped with, the 1-1 rears of crossbeam I are fixedly connected on by U-bolt.Feeler mechanism connecting plate 6-1 passes through pitman pin 6-3 and four connecting rod 6-2 carries out side pin connection, and connecting rod 6-2 opposite side is connected to rectangle frame 6-4 by pitman pin 6-3 On.Seeder connecting plate 6-5, L-type framework connecting plate 6-6 are fixedly mounted on rectangle frame 6-4, L-type framework connecting plate 6-6 and L Type frame 6-7 is fixedly connected, and screwed hole is provided with seeder connecting plate 6-5, is fixed and connected by bolt and sowing mechanism assembly 7 Connect.
Sowing mechanism assembly 7 as shown in Figure 8 is by seeder 7-1, plants case 7-2, grain conductor 7-3, discharging tube 7-4, seeder Connecting cross beam 7-5, seed opener montant 7-6, hold out against the 7-7 of screwed hole II, seed opener 7-8 and seeder transmission chainlet Take turns (I, II, III, IV) 7-9 compositions.Seeder 7-1 is fixedly mounted on seeder connecting cross beam 7-5, seeder connecting cross beam 7- 5 are fixedly mounted by bolt and seeder connecting plate 6-5.Be provided with grain conductor 7-3 on seeder 7-1, grain conductor 7-3 with thereon The plants case 7-2 of side is fixedly connected.Plants case 7-2 is used to deposit seed, and grain conductor 7-3 is used to the seed in plants case importing seeder 7-1.Discharging tube 7-4 is provided with below seeder 7-1, the seed for seeder 7-1 accurately to be excluded is imported into kind of cave.Broadcast Kind plough montant 7-6 is inserted on seeder connecting cross beam 7-5, and is held out against by what is set on seeder connecting cross beam 7-5 The 7-7 of screwed hole II, fixation is held out against using puller bolt.Seed opener 7- is fixedly connected with below seed opener montant 7-6 8, for scratching seed furrow on ground.Seeder 7-1 sides are provided with seeder transmission minor sprocket (I, II, III, IV) 7-9, by It is four row seeders in the embodiment, therefore there are four groups of seeder 7-1, with four drive sprockets number consecutively point from left to right Wei I, II, III and IV.Seeder transmission minor sprocket (I, II, III, IV) 7-9 is driven the 4-3 of big sprocket wheel I with seeder, broadcast respectively Kind of device transmission big sprocket wheel II 4-5, the seeder transmission 4-6 of big sprocket wheel III and the seeder transmission 4-8 of big sprocket wheel IV use Chain conveyer for Four groups of seeder 7-1 provide seeding power.
Suppression mechanism assembly 8 as shown in Figure 9 is by the 8-1 of suppression wheel carrier I, suppression wheel carrier II 8-2, press wheel 8-3 and press wheel Bearing pin 8-4 is formed.Suppress the 8-1 of wheel carrier I and the suppression 8-2 of wheel carrier II and marketing company is entered by press wheel bearing pin 8-4 and press wheel 8-3 Connect, the suppression 8-1 of wheel carrier I and the suppression 8-2 opposite sides of wheel carrier II are provided with pin shaft hole and are installed on L-type frame 6-7 by pin connection Rear.
Placement machine assembly 9 is by rolling wheel support 9-1, laying coverer montant 9-2, laying earthing as shown in Figure 10 and Figure 11 Device 9-3, laying plough montant 9-4, laying plough 9-5, active roller 9-6, return idler 9-7, laying transmission minor sprocket (I, II) 9-8, adjustment sliding block 9-9, the 9-10 of spring center post I, the 9-11 of spring center post II, placement machine connecting cross beam 9-12, Rectangle guide groove 9-13, laying plough montant guide block 9-14, hold out against the 9-15 of screwed hole III, laying coverer montant guide block 9-16, Hold out against the 9-17 of screwed hole IV, return idler axle 9-18, active roller axle 9-19 and return idler holddown spring 9-20 compositions.Rolling Placement machine connecting cross beam 9-12, placement machine connecting cross beam 9-12 and L-type frame 6-7 are fixedly connected with front of wheel support 9-1 It is fixedly connected.Rolling wheel support 9-1 rears are provided with laying coverer montant guide block 9-16, and laying coverer montant 9-2 is inserted In laying coverer montant guide block 9-16, the 9-17 of screwed hole IV is held out against by what is set on laying coverer montant guide block 9-16, Carry out holding out against fixation using puller bolt.Laying coverer 9-3 is fixedly connected with below laying coverer montant 9-2, for pair Laying ditch after laying carries out earthing.Laying plough montant guide block 9-14 is provided with front of placement machine connecting cross beam 9-12, Laying plough montant 9-4 is inserted in laying plough montant guide block 9-14, by laying plough montant guide block 9-14 What is set holds out against the 9-15 of screwed hole III, carries out holding out against fixation using puller bolt.Laying plough montant 9-4 is fixedly connected with paving Band plough 9-5, the trench digging work before being worked for laying.Active roller axle 9-19 is fixedly mounted on rolling wheel support by bearing On 9-1, active roller 9-6 and laying transmission minor sprocket (I, II) 9-8 are installed on active roller axle 9-19.Due to the embodiment Using the big row cropping pattern of micro-ridge four of corn, it is necessary to lay drip irrigation zone between two narrow rows, it is therefore desirable to two groups of placement machines, The laying transmission minor sprocket numbering installed on two active roller axle 9-19 is respectively I, II, and left side is that I right side is II.Laying passes Dynamic minor sprocket (I, II) 9-8 and laying transmission big sprocket wheel I and the 4-4 layings transmission 4-7 of big sprocket wheel II are rolled by Chain conveyer for active Take turns 9-6 and rotary power is provided.Rolling wheel support 9-1 both sides are provided with rectangle guide groove 9-13, are put in the rectangle guide groove 9-13 per side Adjustment sliding block 9-9 is equipped with, adjustment sliding block 9-9 can be slided in rectangle guide groove 9-13.Adjust sliding block 9-9 by bearing with it is driven Roller shaft 9-18 is connected, and return idler 9-7 is placed on return idler axle 9-18.On rolling wheel support 9-1 and adjustment sliding block 9-9 The 9-10 of spring center post I, the 9-11 of spring center post II are respectively arranged with, return idler holddown spring 9-20 is put for covering.It is driven Roller compression spring 9-20 can provide thrust for return idler 9-7, while active roller 9-6 and return idler 9-7 is used Elastomeric material is made, and surface has carried out embossing processing, and there is the decorative pattern that increase rubs on surface.
As shown in Figure 12 and Figure 13 drip irrigation zone tep reel dress hold mechanism assembly 10 by support arm 10-1, put band rotary shaft 10-2, Fixed charge method end plate 10-3, support bar 10-4, movable end plate 10-5, sleeve 10-6, the 10-7 of conical sliding block I, the 10-8 of conical sliding block II, top Tight screw 10-9, band rotating shaft bearing end cap 10-10 is put, plane 10-11 is held out against, is the 10-12 of ground way I on axle, fixed on axle The 10-13 of slideway II, the 10-14 of tep reel holddown spring I and the 10-15 of tep reel holddown spring II compositions.Band rotary shaft 10-2 is put to pass through Sealed bearings are arranged on support arm 10-1, and band rotating shaft bearing end cap 10-10, support are put in installation on the outside of support arm 10-1 Arm 10-1 is fixedly mounted on pedal 12.Put with being provided with rotary shaft 10-2 on the axle of projection on the 10-12 of ground way I and axle The 10-13 of ground way II.The 10-7 of the conical sliding block I and 10-8 of conical sliding block II be internally provided with the 10-12 of ground way on axle I and The chute that the 10-13 of ground way II is engaged on axle, the 10-7 of conical sliding block I and the 10-8 of conical sliding block II, which can be inserted, is putting band rotation On axle 10-2, and can along axle 10-13 oriented slidings of ground way II on the 10-12 of ground way I and axle.Fixed charge method end plate 10-3 leads to Cross support bar 10-4 and be fixedly connected on and put on band rotary shaft 10-2, movable end plate 10-5 is fixedly connected on set by support bar 10-4 On cylinder 10-6.Sleeve 10-6, which can be mounted on, to be put on band rotary shaft 10-2, is put to be provided with band rotary shaft 10-2 and is held out against plane 10- 11, sleeve 10-6 can be held out against to be fixed on by Top fastening screw 10-9 and put on band rotary shaft 10-2.Support bar 10-4 and movable end plate The 10-14 of tep reel holddown spring I is provided between 10-5, tep reel is provided between support bar 10-4 and fixed charge method end plate 10-3 and compresses bullet The 10-15 of spring II.
Drip irrigation zone as shown in figure 14 guiding mechanism assembly 11 is by the 11-1 of correcting frame side plate I, the 11-2 of correcting frame side plate II, correcting Rolling 11-3 living and correcting, which are lived, rolls central shaft 11-4 compositions.The 11-1 of correcting frame side plate I and the 11-2 lower ends of correcting frame side plate II are fixed It is connected on the outside of rolling wheel support 9-1, top is provided with through hole and is used to install correcting work rolling central shaft 11-4.Correcting work rolling 11-3 is put Put and live on rolling central shaft 11-4 and be between the 11-1 of correcting frame side plate I and the 11-2 of correcting frame side plate II in correcting, can be free Rotate.
Conduit mechanism assembly 14 as shown in figure 16 is by taper storehouse 14-1, conduction band pipe 14-2 and conduit mechanism connecting plate 14-3 tri- Part forms.Connection screw thread hole is provided with conduit mechanism connecting plate 14-3, is bolted on below rolling wheel support 9-1. Taper storehouse 14-1 is provided with below conduit mechanism connecting plate 14-3, conduction band pipe 14-2 is fixedly connected with below the 14-1 of taper storehouse.Lead Band pipe 14-2 is made of seamless steel pipe, and inside conduction band pipe 14-2 and taper storehouse 14-1 and conduction band pipe 14-2 outlets should ensure that light Whole impulse- free robustness, in order to avoid puncture drip irrigation zone.
Sowing casing mechanism assembly is by sowing covering device montant guide block 16-1, sowing covering device montant 16- as shown in figure 17 2nd, sowing covering device 16-3 and hold out against the 16-4 of screwed hole V composition.Sowing covering device montant guide block 16-1 is fixedly connected on L-type machine Frame 6-7 rears.Sowing covering device montant guide block 16-1 is used to insert sowing covering device montant 16-2.Sowing covering device montant guide block It is provided with 16-1 and holds out against the 16-4 of screwed hole V, sowing covering device montant 16-2 is carried out holding out against installation using puller bolt. Sowing covering device 16-3, sowing covering device 16-3 and ground relative position are fixedly connected with below sowing covering device montant 16-2 Position can be inserted by relative between sowing covering device montant 16-2 and sowing covering device montant guide block 16-1 to be adjusted, Locked after regulation is appropriate with puller bolt.
As shown in figure 18 in example 2, left side land axle 5-4 right-hand members are fixedly connected with speed by the 5-7 of cross coupler I Detector 5-6 is spent, rate signal input line 5-8 is provided with speed detector 5-6.Speed detector 5-6 is used to detect land wheel The speed of travel, rate signal input line 5-8 are used for the pulse signal that transmission speed detector 5-6 is detected.
As shown in figure 19 in example 2, motor support plate 9-21 is fixedly connected with placement machine connecting cross beam 9-12, And reinforced using motor support plate reinforcement 9-27.Stepper motor 9-22, stepping electricity are provided with motor support plate 9-21 Machine 9-22 tail ends are provided with motor driver 9-23.Stepper motor 9-22 passes through the 9-24 of cross coupler II and active roller axle 9- 19 are connected, and then drive active roller 9-6 rotary works.Rate signal output line 9-25 is provided with motor driver 9-23 It is used to convey control stepper motor 9- to motor driver 9-23 with motor drive power supply line 9-26, rate signal output line 9-25 The pulse signal of 22 rotating speeds, motor drive power supply line 9-26 are used to provide stepper motor 9-22 point of rotation power.
Electric machine controller assembly 17 is provided with embodiment 2 as shown in figure 20, electric machine controller assembly 17 is by touch-screen 17- 1st, rate signal input interface 17-2, motor drive power supply interface 17-3, rate signal output interface 17-4, electric machine controller are opened Close 17-5, electric machine controller power line 17-6 and internal single chip control module, power module composition.Electric machine controller assembly 17 It is arranged inside walking locomotive, electric machine controller power line 17-6 and locomotive be self-powered to be connected and be connected in electric machine controller assembly 17 Power supply is provided.Electric machine controller assembly 17 is internally provided with single chip control module and power module, and single chip control module is used Reception and enhanced processing in pulse signal, power module can provide power supply for motor driver 9-23.Single-chip microcomputer controls mould Block is externally connected to touch-screen 17-1, and touch-screen 17-1 is used for staff and sets pulse amplifying ratio, i.e. effectively control stepping Motor 9-22 rotating speeds, while it is also used for display monitoring stepper motor 9-22 working speed.Set on electric machine controller assembly 17 There is rate signal input interface 17-2 to be connected with rate signal input line 5-8, sent for receiving speed detector 5-6 detections Pulse signal.Motor drive power supply interface 17-3, motor drive power supply interface 17-3 are provided with electric machine controller assembly 17 It is connected with motor drive power supply line 9-26, electric power is provided for stepper motor 9-22 rotations.Set on electric machine controller assembly 17 Rate signal output interface 17-4, rate signal output interface 17-4 and rate signal output line 9-25 are equipped with, by single-chip microcomputer control The treated pulse signal transmission of molding block is to motor driver 9-23, so as to control stepper motor 9-22 rotating speeds.Motor control Electric machine controller is set to switch 17-5 on device assembly 17, power transmission and the power-off for equipment control.
The specific work process of the present embodiment is as follows：
The big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn needs to do homework before work, specifically includes to fertilizer Fertilizer is added in case 2-1, is added into plants case 7-2 and treats sowing, and the invention machine is connected with power vehicle.Due to Invention profiling sowing is partly, apply fertilizer to ditch partly is connected with frame using U-bolt, can be wanted according to sowing real work Ask, adjustment applicator boot montant 3-2, seed opener montant 7-6, sowing covering device montant 16-2, laying coverer montant 9-2 and laying plough montant 9-4 apart from ground level and hold out against fixation.So the invention is applied to the big of different size requirement Micro-ridge plants situation, can also complete different laying depth work.
Top fastening screw 10-9 is unclamped, pulls down movable the end plate 10-5 and sleeve being fixedly connected by support bar 10-4 successively 10-6, the 10-15 of tep reel holddown spring II and the 10-8 of conical sliding block II.The installation plastic spindle of drip irrigation tep reel is inserted into and puts band On rotary shaft 10-2, the 10-8 of conical sliding block II, the 10-15 of tep reel holddown spring II are installed successively and fixed by support bar 10-4 Movable the end plate 10-5 and sleeve 10-6 of connection.Sleeve 10-6 is promoted inwardly to compress, the 10-7 of conical sliding block I and conical sliding block II 10-8 will on the 10-12 of ground way I and axle the 10-13 oriented slidings of ground way II, the 10-14 of tep reel holddown spring I and tep reel The 10-15 of holddown spring II is in compressive state.When fixed charge method end plate 10-3 and movable end plate 10-5 closely pastes with drip irrigation tep reel both sides After conjunction, sleeve 10-6 is held out against to be fixed on using Top fastening screw 10-9 and put on band rotary shaft 10-2.Due to the invention taper The slider I 10-7 and 10-8 of conical sliding block II has inclined surface, therefore can install plastic core with the drip irrigation tep reel of different-diameter Axle is used cooperatively, and under the 10-14 of tep reel holddown spring I and the 10-15 pressuring actions of tep reel holddown spring II, cooperation closely will not There is skid phenomenon.The drip irrigation tep reel that the invention scheme can be directed to different in width uses, for different in width After the installation of drip irrigation tep reel, fixed charge method end plate 10-3 and movable end plate 10-5 can be brought into close contact with drip irrigation tep reel both sides.Fixing end Plate 10-3 and movable end plate 10-5 is brought into close contact with drip irrigation tep reel both sides, is avoided when speed changes caused by the spilling of drip irrigation zone Drip irrigation zone winding is stuck on band rotary shaft 10-2 is being put, and causes the situation that can not go out band or drip irrigation zone fracture.
After the installation of drip irrigation tep reel is fixed, extract drip irrigation zone out one lives drip irrigation zone around correcting work rolling 11-3, correcting Rolling 11-3 plays a part of guiding to drip irrigation zone.Along rectangle guide groove 9-13 rearward pull both sides adjustment sliding block 9-9 compress from Dynamic roller compression spring 9-20, it is moved rearwards return idler 9-7 and occurs drip irrigation zone being allowed smoothly to lead between active roller 9-6 The gap crossed.Drip irrigation zone is passed through between active roller 9-6 and return idler 9-7, and makes drip irrigation zone by taper storehouse 14-1, And finally spilt from the outlet of conduction band pipe 14-2 lower ends and stretch out a segment distance, section of stretching out is fixed using artificial shallow embedding.Unclamp and adjust Whole sliding block 9-9, active roller 9-6 and return idler 9-7 is set to clamp drip irrigation zone under return idler holddown spring 9-20 effects.
Traction locomotive, which moves ahead, drives the big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one walking of corn, applicator boot 3- 3 mark dressing furrow on ground, and seed opener 7-8 marks seed furrow on ground, and laying plough 9-5 marks laying on ground Ditch.Land wheel 13-1 walkings in right side drive fertilizer apparatus transmission big sprocket wheel 13-5 rotations simultaneously, and fertilizer apparatus transmission big sprocket wheel 13-5 passes through Chain conveyer drives fertilizer apparatus transmission minor sprocket 2-8 and fertilizer apparatus power transmission shaft 2-5 rotations, and then provides fertilizer for fertilizer apparatus 2-6 and move Power, the fertilizer of discharge is entered in dressing furrow by fertilizer guiding tube 15 realizes that ridge side is applied fertilizer.Land wheel 5-1 walkings in left side drive simultaneously in The 5-5 of countershaft drive sprocket I rotates, and the 5-5 of jackshaft drive sprocket I drives the 4-2 of jackshaft drive sprocket II with by Chain conveyer Between power transmission shaft 4-1 rotate, other sprocket wheels rotation on intermediate propeller shaft 4-1 band moving axis.Wherein seeder transmission big sprocket wheel I 4-3, broadcast Kind of device transmission big sprocket wheel II 4-5, the seeder transmission 4-6 of big sprocket wheel III and seeder transmission big sprocket wheel IV 4-8 respectively with four multicasts Seeder transmission minor sprocket (I, II, III, IV) 7-9 on kind device 7-1 enters action edge by Chain conveyer to be transmitted.Seeder transmission is small Sprocket wheel (I, II, III, IV) 7-9 rotations drive seeder 7-1 to complete seeding operation.Sowing covering device 16-3 after the completion of seeding operation Earthing and suppression work are sequentially completed with press wheel 8-3.Laying is driven the 4-4 of big sprocket wheel I and the laying transmission 4-7 of big sprocket wheel II and paving V belt translation minor sprocket (I, II) 9-8 provides rotation for active roller 9-6 by Chain conveyer and puts drive.Active roller 9-6 and from Dynamic roller 9-7 clampings drip irrigation zone, under return idler holddown spring 9-20 effects, between active roller 9-6 and return idler 9-7 Normal pressure be present, under frictional force effect drip irrigation zone motion realization will be driven to put band when active roller 9-6 rotates.Drip irrigation zone is spread After being placed in laying ditch, carry out earthing using laying coverer 9-3 and bury work.Active roller 9-6 and return idler 9-7 are adopted It is made of elastomeric material, and surface has carried out embossing processing, there is the decorative pattern that increase rubs on surface, while is compressed in return idler Under the positive pressure that spring 9-20 is provided, enough frictional force can be provided for the transmission of drip irrigation zone.Due to putting band using master Band model is put in dynamic roller 9-6 and return idler 9-7 clampings rolling, and the left and right play and upset that can effectively avoid drip irrigation zone fold Phenomenon.Put the transmission of the power with process and experienced two-stage Chain conveyer, the i.e. 5-5 of jackshaft drive sprocket I and jackshaft drive sprocket II 4-2 Chain conveyers, and the laying transmission 4-4 of the big sprocket wheel I and laying transmission 4-7 of big sprocket wheel II and laying transmission minor sprocket (I, II) Chain conveyer between 9-8.By the diameter of land wheel 5-1 and active roller 9-6 on the left of survey calculation, and two-stage chain is set to pass Dynamic gearratio can make left side land wheel 5-1 consistent with the linear velocity on the outside of active roller 9-6, that is, put strip length with land wheel on ground Face travel distance is consistent, can effectively avoid caused tightening force during traditional laying.If in drip irrigation zone process of deployment Middle generation tightening force, elastic deformation, which can occur, for drip irrigation zone under tightening force effect has certain elongation, and drip irrigation zone can be in Exceptionally straight state, it is unfavorable for the work of the earthing shallow embedding after laying, the situation that soil can not be buried or burying depth is insufficient can occurs often, Especially for the not high area of physical features flatness.In addition, after drip irrigation zone laying is completed, drip irrigation is blocked according to regulation length When band is attached using joint and field irrigation main pipeline, due to burying shape in tension in process of deployment before drip irrigation zone State, diminish with the release drip irrigation zone total length of drip irrigation zone tightening force, will cause to come off between drip irrigation zone and main pipeline joint, nothing Method realizes that main pipeline supplies water for drip irrigation zone, so as to realize that shallow embedding drip irrigation works.
Embodiment 2
Scheme is completed on the basis of embodiment 1 described in embodiment 2, and its difference is pipe laying power resources and goes out belt speed Degree setting is different.Scheme described in embodiment 1 is passed using the laying transmission 4-4 of big sprocket wheel I and the laying transmission 4-7 of big sprocket wheel II with laying Dynamic minor sprocket (I, II) 9-8 provides rotation for active roller 9-6 by Chain conveyer and puts drive, and the tape speed that goes out of drip irrigation zone passes through Chaindriven gearratio is controlled implementation.Embodiment 2 drives active roller 9-6 rotations using stepper motor 9-22, so as to real Now put band process.The land wheel speed of travel, and the pulse signal that detection speed is formed further are detected by speed detector 5-6 The single chip control module in electric machine controller assembly 17 is fed back to, carrying out ratio through single chip control module pulse signals puts Control signal is passed after big processing and is output to motor driver 9-23, stepper motor is further controlled by motor driver 9-23 9-22 rotating speeds.Stepper motor 9-22 delivers power to active roller 9-6 by the 9-24 of cross coupler II and puts band so as to realize Work.In the embodiment drip irrigation zone put tape speed can be by setting different pulse amplifying ratios to realize that active roller 9-6 turns The control of speed, band work is precisely put so as to realize, effectively prevent the excessive situation of drip irrigation zone tensile force.
It is consistent with embodiment that the course of work is laid in the sowing of embodiment 2, fertilising and drip irrigation zone, but it is put with process and reality Example 1 is applied to have any different.Before specially starting working should by electric machine controller power line 17-6 with locomotive is self-powered is connected, by speed Degree signal input interface 17-2 is connected with rate signal input line 5-8, and motor drive power supply interface 17-3 and motor are driven Power line 9-26 is connected, and rate signal output interface 17-4 is connected with rate signal output line 9-25.Open motor control Device switchs 17-5, base area wheel diameter and active roller 9-6 diameters, and land wheel in the compression distance on ground, passes through touch-screen 17-1 sets pulse amplifying ratio, so that it is determined that stepper motor 9-22 rotary speeies.
Comparative example 1 puts band model with 2 two kinds of embodiment respectively its advantage, and embodiment 1 uses Chain conveyer, passes through setting Gearratio control puts tape speed, and structural reliability is high.But due to the depth on land wheel land wheel press-in ground when Different Ground is walked Also difference, therefore band precision is put in the travel distance being calculated by its diameter influence that is inaccurate.Scheme described in embodiment 2 It puts tape speed continuously adjustabe, can be directed to the setting of Different Ground operating mode and accurately put tape speed, but its cost is higher, and automatically controlled Equipment is more in agricultural working, and because more violent vibrations are easily broken down, therefore its reliable performance does not have embodiment 1 Described pure mechanic structure is high.
Embodiment 3
The big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn, have single, two rows, three rows or more seeders, Sowing covering device, applicator boot, seed opener, one group or more multigroup placement machine assembly, drip irrigation zone tep reel dress hold machine Structure assembly and laying guiding mechanism.
The preferred embodiment of the application is the foregoing is only, is not limited to the application, for the skill of this area For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.

Claims (10)

  1. A kind of 1. agricultural machinery placement machine, it is characterised in that including：
    Rolling wheel support, rolling wheel support are provided with open slot, are provided for clamping the active roller of drip irrigation zone and driven rolling in open slot Wheel, two rollers are fixed by roller shaft and rolling wheel support, and two sidepieces of rolling wheel support are provided with rectangle guide groove, rectangle guide groove Interior setting and the adjustment sliding block of return idler axis connection, sliding block side is adjusted in rectangle guide groove holddown spring, compression bullet are set Spring is placed on the outside of spring center post；
    The front side of rolling wheel support is connected by laying plough montant with laying plough, rear side by laying coverer montant with Laying coverer connects.
  2. 2. a kind of agricultural machinery placement machine according to claim 1, it is characterised in that the laying plough and paving The band V-shaped structure setting of coverer, the two opening are oppositely arranged；
    Further, the laying coverer is obliquely installed relative to laying coverer montant；
    Further, taper storehouse is set in rolling wheel support bottom, and taper orlop portion sets conduction band pipe in order to which drip irrigation zone is from conduction band Pipe stretches out.
  3. 3. the big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn, it is characterised in that including：
    Fertilizing mechanism assembly, in frame, bottom of the frame is configured wheel assembly；
    Drip irrigation zone tep reel dress holds mechanism assembly, and the side of the fertilizing mechanism assembly is stayed at by frame branch；
    The front side connection of feeler mechanism assembly, feeler mechanism assembly one end and frame, and feeler mechanism assembly is located at drip irrigation zone band Disk fills the lower section for holding mechanism assembly；
    Sowing mechanism assembly, sowing mechanism assembly are connected with feeler mechanism assembly；
    Placement machine according to any one of claim 1 or 2, rolling wheel support and feeler mechanism assembly in placement machine It is fixedly connected.
  4. 4. the big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn according to claim 3, it is characterised in that also wrap Drip irrigation zone guiding mechanism assembly is included, drip irrigation zone guiding mechanism assembly is connected with described placement machine；
    Further, guiding mechanism assembly in drip irrigation zone includes the correcting frame side plate that two interval setpoint distances are set, correcting frame side The outside of the rolling wheel support is fixed in the bottom of plate, and correcting work rolling is provided between two correcting frame side plates tops.
  5. 5. the big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn according to claim 3, it is characterised in that also wrap Suppression mechanism assembly is included, suppression mechanism assembly is located at the front side of feeler mechanism assembly；
    Further, suppression mechanism assembly is included by the press wheel of two suppression wheel carrier supports.
  6. 6. the big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn according to claim 3, it is characterised in that described Fertilizing mechanism assembly bottom is provided with an at least fertilizer guiding tube, and fertilizer guiding tube bottom is provided with fertilising ditcher mechanism assembly；
    Further, fertilising ditcher mechanism assembly includes applicator boot montant, applicator boot montant relative to support height Spend adjustable, applicator boot montant bottom is provided with applicator boot；
    Further, applicator boot montant is provided with the applicator boot montant guide block being connected with the support, fertilising trench digging It is V-shaped in the middle part of device, and the open side of applicator boot is opposite with the direction of advance of ground wheel assembly.
  7. 7. the big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn according to claim 3, it is characterised in that described Feeler mechanism assembly includes feeler mechanism connecting plate, and feeler mechanism connecting plate is connected by connecting rod with being connected frame, connects frame and L-type Frame connects；
    Further, connecting rod is connected with feeler mechanism connecting plate by pitman pin.
  8. 8. the big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn according to claim 3, it is characterised in that described Placement machine assembly is located at the both sides of sowing mechanism assembly；
    Sowing mechanism assembly includes seeder, and plants case is set at the top of seeder, and seeder bottom sets discharging tube, and seeder is with broadcasting Kind plough montant is arranged side by side, and seed opener montant is connected with structural assembly of following an example, and seed opener montant bottom is set Put seed opener；
    Further, the V-shaped structure setting of seed opener and seed opener sharp portion is located at belt spreading machine direction of advance；
    The sowing casing mechanism assembly being connected with feeler mechanism assembly, sowing are provided with relative to the direction of seed opener opposite side Sowing covering device in casing mechanism assembly is oppositely arranged with seed opener.
  9. 9. the big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn according to claim 4, it is characterised in that described Drip irrigation zone tep reel dress, which holds mechanism assembly, includes support arm, is set at the top of support arm and puts band rotary shaft, puts band rotary shaft and is cased with one Fixed charge method end plate and a movable end plate, movable end plate are detachably set with putting band rotary shaft；
    Further, a conical sliding block is equipped with the inside of fixed charge method end plate and movable end plate, consolidated in conical sliding block and fixed charge method end plate A tep reel holddown spring is equipped between fixed end, between conical sliding block and movable end plate fixing end；
    Further, the feeler mechanism assembly is provided with two groups, and totally 4 row, adjacent two rows feeler mechanism assembly share a drip irrigation zone Tep reel dress holds mechanism assembly, and described placement machine, the drip irrigation zone correcting are set between each group of two row's feeler mechanism assemblies Mechanism assembly is located at the top of placement machine.
  10. 10. the big micro-ridge shallow embedding drip irrigation seeding and fertilizing laying all-in-one of corn according to claim 3, it is characterised in that institute Stating ground wheel assembly includes land wheel, and dynamic roller is connected with power source, and power source is stepper motor or laying is driven minor sprocket, and laying passes Dynamic minor sprocket is by the sprocket wheel located at intermediate propeller shaft with driving the land wheel axis connection that land wheel rotates.
CN201710735920.1A 2017-08-24 2017-08-24 Corn large and small ridge shallow-buried drip irrigation, seeding, fertilizing and tape laying all-in-one machine and tape laying mechanism for agricultural machinery Active CN107371494B (en)

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CN109997455A (en) * 2019-03-27 2019-07-12 青岛农业大学 Self-propelled carrot seed rope seeder
CN110809960A (en) * 2019-11-25 2020-02-21 山西省农业科学院棉花研究所 Dibbler
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JP2003125611A (en) * 2001-10-25 2003-05-07 Agri Techno Yazaki Kk Fertilizing and sowing machine
CN202232405U (en) * 2011-09-28 2012-05-30 甘肃大禹节水集团股份有限公司 Drip irrigation belt laying device
CN202721965U (en) * 2012-06-12 2013-02-13 新疆丰达机械制造有限公司 Drip tape recycling machine
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CN113207632A (en) * 2021-05-07 2021-08-06 山东省农业科学院 Water-saving irrigation device and method suitable for corn

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