CN101473717B - Field track and production operation main unit operated thereon and rain type watering machine - Google Patents

Field track and production operation main unit operated thereon and rain type watering machine Download PDF

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CN101473717B
CN101473717B CN2009100010873A CN200910001087A CN101473717B CN 101473717 B CN101473717 B CN 101473717B CN 2009100010873 A CN2009100010873 A CN 2009100010873A CN 200910001087 A CN200910001087 A CN 200910001087A CN 101473717 B CN101473717 B CN 101473717B
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water
track
pipe
auxiliary
tracks
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CN101473717A (en
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尹树林
尹玉龙
褚世洪
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Abstract

The invention relates to a filed track, comprising primary tracks and auxiliary tracks, wherein, the primary tracks are a plurality of longitudinal tracks which are arranged in parallel at the filed with equal row space, the auxiliary tracks are a plurality of tracks which are arranged at the two ends of the filed in parallel, and the end face distances of the auxiliary tracks and the primary tracks are constant; shifters are arranged at the auxiliary tracks, the bottom of each shifter is provided with shifting wheels capable of traveling on the auxiliary tracks, and the upper part of each shifter is provided with a transitional track which is in butted joint with the primary tracks; the height of the transitional tracks is equal to the height of the primary tracks, and the structure of the transitional tracks is the same as the structure of the primary structure. The invention also provides a production operation mainframe capable of operating on the field tracks and a water spray type watering machine. A bracket type agricultural manufacturing machine mainframe is formed by arranging various functional machines at the production operation mainframe scientifically and reasonably. The water machine has even and dense water amount, thereby avoiding the defects that the growth of crops is affected by decreased temperature of the ground, and fertilizer leaks and is lost with the water and can not be absorbed by crops due to broad irrigation.

Description

Field track and the operation production operation main frame and the formula watering machinery of drenching with rain thereon
Technical field
The present invention relates to the agricultural production series mechanical, belong to agricultural mechanical field, particularly field track, and on above-mentioned track, move the production operation main frame and the formula watering machinery of drenching with rain.
Background technology
From population structure and manner, China is populous, the grain demand amount is big, along with implementing of central every Huinong's policy in recent years, agricultural production has had large development, the living standard in rural area is constantly improved raising, and peasant's life style is progressively loose the type of living to urban building concentrated inhabitation development from the rural area one-storey house.And under current condition of market economy, tradition is planted the ground income has significant difference again with the income of working, make that the rural area person between twenty and fifty go out to engage in trade, work mostly, mostly be in the village that the old and the weak labour is stay-at-home, so just occurred abandoning individually that does not plant in the field or the phenomenon of the crops that do not manage with delicacy, caused with the different results that receive in ground.Besides the agricultural production process under the traditional work mode is not only dirty, tired, hot, and season, requirement property was strong, can be described as to rush-harvest and rush-plant tiger and take grain by force.From mechanical aspects, the present agricultural machinery of China can only single homework, can not serial operation, standby time is long, and availability is low, surprise prevention and elimination of disease and pests and drought-resistant ability are poor, resource consumption is big, and anti-natural conditions restriction is big, and no field produces series management machinery, and described machinery can not only overcome above-mentioned drawback, and also has the function effect of upgrading.
Summary of the invention
The invention provides a kind of reasonable in designly, can overcome the prior art deficiency, efficient height, energy-conservation, the modernized agricultural production machinery of multifunctional novel, the production operation main frame of the promptly a kind of field track and the work that matches with it with drench with rain the formula watering machinery.This agricultural machinery structure uniqueness, the trapped orbit in the field rationally cooperates with the stent-type farm work main frame of science and the formula watering machinery of drenching with rain, and can finish multinomial field management operation.
The technical solution used in the present invention is:
A kind of field track of the present invention, be used for the farm work machine and move it, comprise main orbit and Auxiliary Track, described main orbit is that several rows vertically wait line-spacing to be arranged in parallel in the track in field, described Auxiliary Track is the track that two row are arranged in parallel in the both ends, field, the end face distance of described Auxiliary Track and main orbit is constant, on the described Auxiliary Track shift unit is set, described shift unit bottom has the displacement wheel that can walk on described Auxiliary Track, described shift unit top is provided with the twilight orbit that can connect with main orbit, the height of described twilight orbit is concordant with the main orbit height, and the structure of twilight orbit is identical with main orbit.By main orbit is set, the farm work machine can move thereon, carries out Job Operations.Auxiliary Track and shift unit are set, can convenient working machine conversion job position.
Further, the track vertical sectional shape of described main orbit and twilight orbit, Auxiliary Track is: the track top is a circular arc, and the bottom is square, and the track bottom surface is flat.Described main orbit is the pre-track section, and the bottom surface of each orbital segment is provided with a plurality of fixing holes, preferably is provided with two fixing holes, is inserted with the spud pile that matches with fixing hole in each fixing hole, and the other end of spud pile inserts in the basic soil layer of compacting.Use concrete prefabricated orbital segment, make cost be reduced, and the shortcoming that does not have the rail road easily to get rusty; Collocation by spud pile and fixing hole is highly susceptible to trapped orbit.
Further, described shift unit is provided with the twilight orbit that row or two row and main orbit connect, the displacement wheel that described shift unit bottom is provided with is the two row drop center wheels that match with above-mentioned Auxiliary Track top shape, every row drop center wheel quantity is two or more, and described Auxiliary Track is vertical with main orbit.When shift unit is provided with a row twilight orbit,, can realize farm work machine and shower type watering machinery conversion job position easily by two shift units or a plurality of shift unit cooperating; When shift unit was big, shift unit can be provided with two row twilight orbits, and the spacing of two row twilight orbits should equate with the spacing of main orbit, thereby passes through to use a shift unit, the job position conversion of just can fulfil assignment machine or shower type watering machinery.
The present invention also comprises a kind of production operation main frame, this production operation main frame can with above-mentioned field track cooperating, comprise driving mechanism and two supports that lay respectively at two ends, described each support bottom is fixed with the drop center wheel that matches with described main orbit and twilight orbit, in this structure, drop center wheel can be fixed as consistent with orbital direction, the rotatable drop center wheel of preferred employing, in service at the operation main frame like this, drop center wheel can rotate adjustment with the trend of track, even it is not too straight that track is installed, the operation main frame also can normally move.Be provided with the balance roof beam structure between the two stands, described balance roof beam structure is connected with two stands, and two stands top is connected with and reinforces the contact roof beam structure.The a pair of drop center wheel that two stands is relative is provided with above-mentioned driving mechanism.Reinforcing contact roof beam structure by balance roof beam structure between support, support and support top has formed a production operation main frame firm in structure.The balance roof beam structure can be fixedlyed connected with two stands, also can be for being slidingly connected.Reinforce on the contact roof beam structure grain temporary storage box can be set.
Further, flat-topped ridge in the middle of on described support, also being fixedly connected with, flat-topped ridge is between described balance roof beam structure and reinforcing contact roof beam structure in the middle of described, be provided with two parallel chutes between the end flat-topped ridge of flat-topped ridge and described support in the middle of described, described equalizer bar sets up the slide unit that matches with described chute, the slide unit that is connected to described balance roof beam structure being slidingly connected in described chute between described balance roof beam structure and two stands, be fixed with lifting assembly on described middle flat-topped ridge, the liftable end of described lifting assembly links to each other with described balance roof beam structure.
Further, described support is upright up-narrow and down-wide trapezoid support, and described slide unit is a movable pulley, and under the easy situation, slide unit also can be one section little steel column; Described lifting assembly is a hydraulic cylinder, and the hydraulic cylinder quantity of fixing on the flat-topped ridge in the middle of every side is two, and on the bottom surface of flat-topped ridge, the hydraulic stem of described hydraulic cylinder linked to each other with the balance roof beam structure in the middle of the base of described hydraulic cylinder was fixed on.Lifting assembly also can be selected motor-driven nut-screw structure for use, and under this kind situation, on the flat-topped ridge, screw rod was arranged in the nut in the middle of nut was fixed on, and an end and balance roof beam structure are connected, but the rotation of motor drive nut, thus make the balance roof beam structure move up and down.
By with crop sowing, harvesting, plough rake, engrave draw, concrete function machinery such as weeding, according to scientific and reasonable being installed on the described balance roof beam structure of actual job needs, be placed on the above-mentioned production operation main frame, like this, the stent-type agricultural production of novel science practicality machinery main frame has just formed.
The present invention also comprises a kind of formula watering machinery of drenching with rain, this drench with rain the formula watering machinery can with above-mentioned field track cooperating, it comprises operation support and an auxiliary stand and a driving mechanism, described operation support and auxiliary stand bottom are fixed with a plurality of drop center wheels that match with described main orbit and twilight orbit, described operation support and auxiliary stand top are connected with many water spray steel pipes, described each water spray steel pipe is provided with a plurality of water spouts, described water spray steel pipe is connected with water supply hose, and the other end of described water supply hose links to each other with the water source pipe network.Above-mentioned driving mechanism is arranged on operation support one group of drop center wheel relative with auxiliary stand.In this structure, drop center wheel can be fixed as consistent with orbital direction, preferably adopts rotatable drop center wheel, and is in service at watering machinery like this, and drop center wheel can rotate adjustment with the trend of track, and not too straight even track is installed, watering machinery also can normally move.
Further, described operation support is provided with operating room, makes things convenient for the staff to operate; The operation mid-stent also is provided with pipe winding disk, described water supply hose is two, be coiled on the described pipe winding disk, described pipe winding disk can be around the rotation of hollow steel tubular axis, described hollow steel tubular axis is fixed on the described operation support, and described hollow steel tubular axis one end links to each other with described water spray steel pipe, and the other end and " fourth " tee fitting T spare links to each other by rotatable sealing movable joint, two mouths of pipe in addition of tee pipe fitting link to each other with guide valve respectively, and guide valve and described water supply hose join.When described two water supply hoses are worked, a job, one standby, the two is used alternatingly in shower type watering machinery traveling process, owing to be provided with check valve, when making a water supply hose job, another root water supply hose is outside flowing water not, watering machinery can be walked like this, and water can also constantly be supplied with sparge pipe and reach the purpose of irrigating the fields continuously.The operation support of this formula watering machinery of drenching with rain is generally one, auxiliary stand can be provided with a plurality of, decides the quantity of auxiliary stand according to the specification of watering machinery, because each auxiliary stand is corresponding with a main orbit, thereby auxiliary stand is many more, and the formula of the drenching with rain watering machinery working area that once waters is big more.
Further, described water source pipe network comprises pond, water source pressurized water pump house, water pipe, the water pipe of pond, described water source pressurized water pump house is connected with the horizontal water pipe that is embedded between Auxiliary Track, with operation support corresponding described main orbit one side, parallelly be embedded with a vertical water pipe, one end of described vertical water pipe and the described horizontal cross current in the Auxiliary Track, other end shutoff, described vertical water pipe is provided with a plurality of openings, described opening is connected with the vertical tube that bassets in the upper end, the pipe joint that valve is installed on the described vertical tube and can joins with described water supply hose.Described grid is the pipeline that constantly supplies water in described formula watering machinery when work of drenching with rain, and it is to connect into the netly in whole plot, can reach place pressurization the whole network with the effect of pressing.When the described formula watering machinery of drenching with rain is worked, vary in size, can once spray simultaneously and water two row or triplex row plot according to design discharge.Described operation support is just buried a vertical water pipe underground along a side of this root main orbit at place and near this parallel track on which root main orbit, vertically horizontal cross current in an end of water pipe and the Auxiliary Track.The other end is to the other end shutoff in plot.The demand of base area block size needs several so vertical water pipes just to bury several and corresponding separately and described horizontal cross current underground.Valve that bassets on the vertical tube and pipe joint are advisable with the mechanical operate as normal that does not influence walking operation on main orbit.The whole series formula watering machinery of drenching with rain connects from water source pipe network, the whole supporting networkings of Work machine like this.
Further, described water spray steel pipe is three, and wherein two are fixed on the two ends, top of operating support and auxiliary stand, and another root is fixed on the positive bottom of above-mentioned two water spray steel pipes, and described three water spray steel pipes are formed equilateral triangles; Above two water spray steel pipes under respectively inclination outward tiltedly be provided with several apertures, be provided with several apertures under one of the bottom center position water spray steel pipe, the water spout that install at each aperture place is the adjustable water spout of spray flow; The overcoat of described water spout is toothed rotation regulating wheel, regulate motor in each water spout place flow amount, on the power take-off head of Flow-rate adjustment motor, be installed on the pinion that matches with described rotation regulating wheel, regulate motor and rotate the size that just can regulate water spout place current; Described water spray steel pipe leads to the terminal mouth of pipe shutoff of auxiliary stand, leads to the end mouth of pipe of operating support by being connected with the steel pipe that joins of described pipe joint on the operation support.The Flow-rate adjustment machine operation just can be regulated the size of water spout place current, and the water of ejection just elephanta water equally falls into the field.If without motor, work again after also can manually mixing up.
This formula watering machinery of drenching with rain can not only water and irritate the field, can also will apply the field after ight soil or the granular chemical fertilizer dissolving.Urban night soil or feed lot ight soil are taken out dung-cart with environmental sanitation move to and carry out homogenizing in the pond, water source and filter and form the solution slurry, spray into Tanaka then.When spraying insecticide, on described support, assemble the soup storage bin, with can be supporting sprinkling system connect and be sprayed onto on the crop.
The invention has the beneficial effects as follows:
Owing to be provided with field track, can overcome the wet soft machinery in sleety weather soil and can not descend the ground operation.Can race against time, tune speed can be saved time soon, besides that tractor advances farm work walking accuracy is poor, easily go partially, the influence sowing can occur when ploughing balking, during sowing partially row reduce the plantation rate, delegation's crop seedling one is rolled to two, ground when night work (particularly) if any the inclined to one side guild of interplanting crop during harvesting.Now big-powered tractor is many, and vehicle body is long, the crop seedling in seven or eight meters all can be rolled mashedly when reversing end for end at two, ground, and utilizes track just above situation can not occur.
With the production operation main frame of above-mentioned field track cooperating, multi-functional, comprehensive, frequency of utilization is high, has filled up the multinomial function that does not possess of other agricultural machinery, support equalizer bar structure is relatively stable, operation precision height is easily installed other functional machineries, and effect is very good.Two lifters are adopted at balance roof beam structure two ends, prevent that balance roof beam structure centre-of gravity shift from influencing lifting.The transmission torque is short in the transmission of power, and the break-in transmission is few, not only reduces power consumption and increases operation rate, also not fragile parts.This operation main frame adopts the power grouping that configuration is installed, and can start power source, energy savings consumption according to the required drive size; Function is many, and is many to the production management project of crop, can fit feelings and fast crop be implemented management.Engrave and draw a weeding and can preserve soil moisture and reduce the soil water evaporates, improve ground temperature and increase the total accumulated temperature amount of crop, the grass fertilizer of dying for the sake of honour is that good condition is created in plant growth, improves output and quality.
The formula watering machinery of drenching with rain with above-mentioned field track cooperating adopts three pipes to be linked to be equilateral triangle, and is not only stable but also firm behind the connection support.Three pipe same times of water spray, can be more tiny even with the water droplet of water yield ejection than single tube.Above two pipes shower nozzle outward partially spray can enlarge spray area, water droplet can not be concentrated simultaneously fall crop on one's body in order to avoid excessive, overstocked, the too urgent crop of injuring of water droplet, can be with the equally uniform field that is spilled into of water elephanta water.The pouring zone does not resemble the rotation Self-spraying has dead angle and the water yield inhomogeneous, avoided broad irrigation reduce ground temperature influence plant growth, fertilizer with big seepage loss, crop absorption less than, also not plate field water wasting simultaneously, lose time.The more important thing is when irrigating the fields and carry on the back dash, improve land utilization rate 20-30%, can water rapidly in case damage caused by a drought appears in crop without furrow.Water-saving amount is obvious.Existing every mu of ground of planting patterns is every all over needing water 45-135m 3, need 1-3 hour, and the described formula watering machinery of drenching with rain reaching the wet best effect of drought resisting, every mu of ground is every all over only needing 22 cubes in water, time spent 15-20 minute; Environment protecting is good.Feed lots such as raise chickens in existing rural area, duck, pig, water is towards ight soil mostly, and the liquid stool of going out from support the room forms rare dung on one big beach, a big beach.Hot day particularly, the fly one deck of lying prone, foul smell is smoked the dead person, and range of scatter is big, and airing is done slowly, longer duration, look shape is disgusting, allows the people see below n and V, shovel not get up, and car draws unrest to drop down, and is difficult greatly, does not manually have good method that these rare dung are transported in the ground.Not only contaminated environment but also can not make full use of, but it is not difficult matter that plant builds a septic tank, taking out dung-cart with environmental protection then moves in the pond of handling well, water source, just these rare dung are sprayed into ground with the described formula watering machinery system of drenching with rain and suffered, can use the lengthening nozzle head instead for the diffusion of reduction smell during sprinkling and spray in the ground near ground.So not only become useless into useful, fertile ground has reduced the fertilizer investment, has also protected environment to reduce pollution.The described formula watering machinery spraying liquid agricultural chemicals of drenching with rain is faster, just sprayed in average 5-10 minute one mu one time.In case slight waterlogging feelings occur, can also in the depression, the ponding extraction be flow back to the pond, water source with anti-drainage, can reach waterlogging-resistant function.The soil is when arid especially, and must to plough rake motionless if ground is hard, also can slightly sprinkle water fast, and wet hag face is made moisture in the soil, germinates and grows seedlings so that tilling depth is harrowed thin favourable crop, and Bao Qibao is strong.
Equipment of the present invention is multi-functional, high efficiency, low consumption, high production, pollution-free, high environmental protection, regular crop of specialized management such as wheat, corn, soybean, paddy rice etc.Non-rule crop such as regular crop and vegetables, melon and fruit, cotton is distinguished plantation, realized that really the adjustment of pattern of farming, labour adjust, increase the input of aspects such as management energy and technical merit, make various crop yields, quality improve greatly.The border contrast is added up factually: with thousand mu of soils is example, described novel mechanical planting patterns recruitment number is managed 10 people at ordinary times, 50 people when busy, and single mu of cost input is 300 yuan (containing the recruitment wage), single per mu yield value can reach 2000 yuan by existing market grain price, and every mu every is 22m all over the water consumption of irrigating the fields 3Land utilization rate improves 20-30%, and traditional planting patterns is managed 330 people at ordinary times with number, need 800 people when busy, single mu of cost input is 600 yuan (do not contain the recruitment wage, every mu of whole year, were 880 yuan by 40 yuan per work day by 22 work days), single per mu yield value is 1550 yuan by the market grain price, and every mu every is 45-135m all over the water consumption of irrigating the fields 3Specialized management is produced and is made that grain yield can be reliable and stable, guarantees the supply of people's demand, and good social benefit is arranged.Improve output, quality simultaneously, the investment that reduces cost has tangible economic benefit.
Description of drawings
A track schematic diagram to being connected into of Fig. 1 a one embodiment of the invention;
Fig. 1 b one embodiment of the invention track generalized section;
Fig. 1 c one embodiment of the invention spud pile schematic diagram;
Fig. 1 d one embodiment of the invention track fixing hole position schematic diagram;
The schematic diagram of field track that Fig. 2 one embodiment of the invention is combined into and field water piping;
Fig. 3 a, 3b are respectively the shift unit schematic diagrames of two kinds of embodiment of the present invention;
The schematic diagram of Fig. 4 one embodiment of the invention production operation main frame;
The basic support schematic diagram of Fig. 5 one embodiment of the invention operation main frame and shower type watering machinery;
The structural representation of Fig. 6 one embodiment of the invention drop center wheel;
Fig. 7 one embodiment of the invention farm work host driven structural scheme of mechanism;
The structural representation of Fig. 8 one embodiment of the invention shower type watering machinery;
Fig. 9 one embodiment of the invention pipe winding disk and flexible pipe water inlet connection diagram;
A kind of rotatable sealing movable joint schematic diagram of Figure 10 the present invention.
Embodiment
Shown in Fig. 1 a-1d, field track of the present invention is the pre-track section 101 of same size shape one by one, " one " font ordering, and the end end joins to being fixed on and forms in the middle of the field.Be circular arc above the trade shape of orbital segment 101, the bottom is square, and bottom surface is flat.Be provided with two fixing holes 103 below each orbital segment 101, during attachment rail section 101, ground below the track is tamped, prefabricated spud pile 102 is erected, certain depth in the basic soil layer of tamping is inserted in the lower end perpendicular to ground, the length outline of basseting in the upper end is less than the degree of depth of fixing hole 103, the end shape of spud pile 102 and the shape of fixing hole 103 adapt simultaneously, correct on the described like this spud pile 102 and insert in the described fixing hole 103, so that fix described orbital segment firmly, stably.Described orbital segment 101 is docked installation in the fields one by one by design shape, just formed the trapped orbit of firm and durable.Above-mentioned orbital segment 101 and spud pile 103 all can be selected metal material for use, but should carry out antirust processing, and cost also can be corresponding higher.
As shown in Figure 2, the said fixing track is divided into the Auxiliary Track 11 at field main orbit 1 and two, field again.Main orbit 1 is vertically to wait line-spacing to be arranged in parallel in several rows track between the field, its shape is similar to rail: from middle position down, each widely goes out certain size than top in both sides, two bottom sides is wanted the wide 5cm of going out among the present invention, and up to the bottom surface, so just strengthened the bottom surface lifting surface area, more firm after making described track fixing, the 5cm that both sides have more will form supine platform.When main orbit is installed, the 5cm platform of the described orbital segment both sides certain distance that must basset.Described Auxiliary Track 11 is two, field, and every is had only two tracks that are parallel to each other.Described main orbit 1 two ends and described Auxiliary Track 11 are vertical and certain interval is arranged, and become " fourth " font, but the upper horizontal plane of described main orbit will exceed the upper horizontal plane of the Auxiliary Track at two, field.So that shift unit 2 is set on Auxiliary Track 11.Each main orbit 1 two ends also can keep uniform gaps with Auxiliary Track 11, when drop center wheel on shift unit 2 12 is rotatable, equally can be implemented in the line feed operation of the workover rig of operation on the main orbit 1 smoothly.
The effect of Auxiliary Track 11 mainly is to place shift unit 2 in the above.Shift unit 2 is that the displacement that enters a new line again when being used for field machinery work to two, field is worked and used.Respectively the embodiment of two kinds of shift units 2 shown in Fig. 3 a, 3b.Shift unit 2 has a tetragonal shift unit flat board 201 usually, four jiaos of places respectively install and fix a rotating drop center wheel 12 below the shift unit dull and stereotyped 201, drop center wheel 12 formation two rows in one line, the groove of every row's drop center wheel 12 to will with described Auxiliary Track 11 forward.Such two row's drop center wheels 12 ride over respectively on the described two row Auxiliary Tracks 11.Be illustrated in figure 6 as the structural representation of drop center wheel 12, drop center wheel 12 has the groove that matches with track, and the circular arc engaging on the groove of drop center wheel 12 and the Auxiliary Track contacts, so shift unit flat board 201 moves forward and backward only can not move left and right.On each shift unit dull and stereotyped 201 suitable, the upper surface level of one or more length of center fixed, highly, shape, forward with described main orbit 1 on all four twilight orbit section 202.In the present embodiment, the structure of main orbit 1, Auxiliary Track 11 and twilight orbit 202 is identical, and the drop center wheel 12 that operates in a plurality of machineries on the above-mentioned track also has identical structure.
One end of the twilight orbit section 202 above the shift unit dull and stereotyped 201 docks the back and forms a straight line with main orbit 1, also just be equivalent to main orbit 1 and extended one section again.Below the machinery mount of farm work, all be equipped with drop center wheel 12, ride over walking on the described main orbit 1.Shift unit is narrower shown in Fig. 3 a, only on a shift unit, place a twilight orbit section 202, when workover rig during in farm work, there are several drop center wheel supports just on Auxiliary Track, to put several same shift units 2, and it is corresponding one by one, when the edge of a field was arrived in described Work machine work, the drop center wheel of support bottom and fuselage moved to above the shift unit from main orbit 1 in the lump.Shift unit shown in Fig. 3 b and workover rig width adapt, and many twilight orbit sections 202 can be set, and have several drop center wheel supports that several twilight orbit sections 202 just are set on shift unit, the machine line feed thereby a shift unit 2 just can fulfil assignment.Described shift unit 2 is provided with safe fixator pins.Described Work machine must fix fixator pins after moving to the suitable position of described shift unit 2, then just can be by the enter a new line position of correspondence of described shift unit 2 displacements.Open fixator pins, on the main orbit 1 of the new delegation of walking, carry out the production operation of new delegation.Repeat said process up to the end of job en bloc.
Figure 4 shows that a kind of production operation main frame of the present invention, this production operation main frame can with above-mentioned field track cooperating, it is a kind of agricultural machinery of special construction of design according to the actual requirements.Based on balance roof beam structure 402, there is upright up-narrow and down-wide trapezoid support 401 at two ends, place, two base angles in each support 401 bottom respectively installs and fixes a rotatable drop center wheel 12, the groove of drop center wheel 12 is to the direction of complying with described main orbit 1, two pairs of drop center wheels 12 below such two supports 401 ride over respectively on the corresponding main orbit 1, the top of two stands 401 is connected with and reinforces contact roof beam structure 403, this reinforcing contact roof beam structure 403 can adopt and be placed on two crossbeams that place, support 401 upper plane angles keeps flat, it is solid together with two 401 connection to reinforce contact roof beam structure 403, make drop center wheel 12 ride on the main orbit 1, two supports 401 can be uprightly also firm.Be provided with grain temporary storage box 404 above reinforcing contact roof beam structure 403.Balance roof beam structure 402 is connected with two stands 401, and it is arranged at the bottom that reinforces contact roof beam structure 403.By the balance roof beam structure 402 of 401 on support 401, support and the reinforcing contact roof beam structure 403 on support 401 tops, formed a production operation main frame firm in structure.
As shown in Figure 5, be a kind of schematic diagram of support.Support 401 comprises the entablature 4013 that is arranged on top, end flat-topped ridge 4016 and two oblique supporting legs 4015 that are connected with end flat-topped ridge 4016 with entablature 4013 of bottom, also be fixedly connected with middle flat-topped ridge 4014 at entablature 4013 and 4016 of end flat-topped ridges, middle flat-topped ridge 4014 is got in touch between the roof beam structure 403 at described balance roof beam structure 402 and reinforcing in the position on the operation main frame.As shown in Figure 4, be provided with two parallel chutes 4011 between the end flat-topped ridge 4016 of middle flat-topped ridge 4014 and described support 401, chute 4011 is vertical with end flat-topped ridge 4016 with middle flat-topped ridge 4014.Balance roof beam structure 402 is provided with the slide unit that matches with chute 4011, the slide unit of balance roof beam structure 402 can slide in chute 4011, on middle flat-topped ridge 4014, be fixed with hydraulic cylinder 4012 for up and down balance system roof beam structure 402 usefulness, hydraulic cylinder 4012 quantity of fixing on the flat-topped ridge 4014 in the middle of every side are two, on the bottom surface of flat-topped ridge 4014, the hydraulic stem of hydraulic cylinder 4012 was being fixedlyed connected with an end of equalizer bar 402 in the middle of the base of hydraulic cylinder 4012 was fixed on.
The slide unit of balance roof beam structure 402 can be movable pulley.Under the easy situation, above-mentioned slide unit also can be one section little steel column, the a bit of steel rod that is fit to along long margin frame difference extension elongation at the place, four angles, two ends of balance roof beam structure 402, in the chute 4011 of the correspondence of insertion support 401, and fixing two of steel rod, the little steel rod of 402 4 jiaos in balance roof beam structure is moved up and down in the chute 4011 of correspondence only can not left and right sides play.Like this, stretching of hydraulic cylinder 4012 just can drive 402 oscilaltions of balance roof beam structure.With crop sowing, harvesting, plough rake, engrave draw, concrete function machinery such as weeding, according to scientific and reasonable being installed on the described balance roof beam structure of actual job needs, like this, the stent-type agricultural production of novel science practicality machinery main frame has just formed.
Figure 7 shows that farm work host driven structural scheme of mechanism of the present invention.Driving mechanism is arranged on a pair of groove opposite wheel 12.Relative a pair of drop center wheel 12 on two supports 401 of farm work main frame is as driving wheel, be connected by a main shaft 405, end outside main shaft 405 is positioned at two drop center wheels is set with a drive unit, and this drive unit can be gear or the belt pulley that has reductor.Herein, directly the end outside main shaft 405 is positioned at two drop center wheels fixedly installs a belt pulley 4051, is closing on the support 401, is provided with one and has the drive motors 4053 of small belt pulley, thereby drive whole device operation by belt 4052.In addition, above-mentioned drive unit also can be arranged between two drop center wheels, and correspondingly, above-mentioned drive motors 4053 is arranged on the balance roof beam structure 402.In addition, among the present invention, for the farm work main frame, by will place sowing, harvesting thereon, plough rake, engrave draw, concrete function machinery such as weeding, thereby also motor can be set, directly the power with each functional machinery drives above-mentioned drop center wheel 12 drive units running.
Figure 8 shows that the structural representation of a kind of formula watering machinery of drenching with rain of the present invention, the structure of watering machinery support 501 and farm work main frame are basic identical, comprise operation support 501 and two auxiliary stands 502 of being arranged at an end, an auxiliary stand 502 is arranged at the other end of watering machinery, another auxiliary stand 502 is arranged at the middle part of watering machinery, operation support 501 and auxiliary stand 502 are referred to as support herein, the following base angle of above-mentioned each support is fixed with several drop center wheels 12, these drop center wheel 12 structures are optional commentaries on classics universal wheel, drop center wheel 12 rides over above the main orbit 1, like this, this watering machinery can be indulged two panel region of striding between three main orbits 1 simultaneously, realizes the operation of watering simultaneously of two panel region.Above-mentioned support is a trapezoid support, and two steel pipes are fixed at the place respectively at trapezoidal two upper side frame angles, and these two steel pipes both can link together the support that rides on the main orbit 1, can be used as water spray steel pipe 504 again.Below the water spray steel pipe 504, an attached isometric steel pipe as water spray steel pipe 503 in following, makes above-mentioned three water spray steel pipes connect and becomes equilateral triangle admittedly on above-mentioned two.
As shown in Figure 9, and, on aforesaid operations support 501, be provided with staff's operating room referring to Fig. 8.Be fit to Position Design at the middle part of operation support 501 pipe winding disk 5011 that twines water supply hose 5014 is installed, pipe winding disk 5011 central rotating shafts are done axle with a bit of hollow steel pipe, and above-mentioned hollow steel tubular axis 5012 is fixed on the operation support 501.Hollow steel tubular axis 5012 end and above-mentioned triangle water spray steel pipe inward connected, and the other end outward is connected with " fourth " tee fitting T spare 5015 by a rotatable sealing movable joint 6.Two mouths of pipe in addition of tee pipe fitting 5015, pacify the current deflecting valve of a control ecto-entad respectively to the water inlet of water spray steel pipe, another opening of this guide valve connects a water supply hose 5014, the other end peace water valve joint of water supply hose 5014, water supply hose 5014 water valve joints and water source tube joint UNICOM.When described two water supply hoses 5014 are worked, a job, one is standby, and the two is used alternatingly in the support traveling process, and support can be walked like this, and water can also constantly be supplied with the water spray steel pipe and reach the purpose of irrigating the fields continuously.Above-mentioned current deflecting valve can be check valve, common gate valve or stop valve, ball valve etc., the preferred check valve that adopts can be realized controlling the Inlet and outlet water direction automatically, prevents that manual operation is improper, during two water supply hose 5014 alternations, water flows out from the idle water supply hose of another root.
Be a kind of structure of rotatable sealing movable joint 6 as shown in figure 10, this rotatable sealing movable joint 6 has left joint 603 that is threaded with " fourth " tee fitting T spare 5015 and the right connector 604 that is threaded with hollow steel tubular axis 5012, a left side, right connector 603, be provided with sealing ring 605 between 604, joint 603 outsides, a left side are provided with the left cuff 601 of plate-like, right connector 604 arranged outside have the right cuff 602 of dish dress, a left side, right cuff 601, being respectively equipped with on 602 can be respectively and a left side, right connector 604, the protruding circle that 604 boss is slidingly fitted, a left side, right cuff 601, threaded engagement between 602.Like this, when pipe winding disk 5011 drove tee pipe fittings 5015 rotations, tee pipe fitting 5015 can rotate with respect to hollow steel tubular axis 5012 with 603 1 of left joints, has also guaranteed the sealing of the unimpeded and pipeline of current simultaneously.
The water spray steel pipe leads to the terminal mouth of pipe shutoff of auxiliary stand 502, leads to an end mouth of pipe of operating support 501 and is connected with the hollow steel tubular axis 5012 at above-mentioned pipe winding disk 5011 centers.Under the last water spray steel pipe 504, inclination outward tiltedly is provided with several concordant apertures respectively, is provided with several concordant apertures under the middle down water spray steel pipe 503; The water spout 5041 that install at each aperture place of above-mentioned water spray steel pipe is the adjustable water spout of spray flow.The structure of water spout 5041 can be selected existing commercially available automatic adjusting water spout and common water spout for use.The structure of a kind of automatic adjusting water spout that this place selects for use is, the overcoat of water spout is toothed rotation regulating wheel, regulate motor in each water spout place flow amount, on the power take-off head of Flow-rate adjustment motor, be installed on the pinion that matches with above-mentioned rotation regulating wheel, regulate motor and rotate the size that just can regulate water spout place current.The Flow-rate adjustment machine operation just can be regulated the size of water spout place current, and the water of ejection just elephanta water equally falls into the field.If without motor, work again after also can manually mixing up.
As shown in Figure 2, the grid between the field is the pipeline that constantly supplies water when drenching with rain the work of formula watering machinery, and it is that connection is into the net in whole plot.Can reach place pressurization the whole network with the effect of pressing.Described water source tube 302 from the pond, water source and booster pump room 301 enter the plot and have wherein of Auxiliary Track 11, parallelly in the centre of two Auxiliary Tracks 11 bury a horizontal water pipe 303 underground.Laterally water pipe 303 with from the pond, water source and booster pump room 301 water pipe that enters the plot link into an integrated entity.During the work of the formula of drenching with rain watering machinery,, can once spray simultaneously and water two row or triplex row plot according to design different flow size.Operation support 501 is just buried a vertical water pipe 304 underground along this root main orbit 1 a required side and close this parallel track at place on which root main orbit 1.Vertically an end of water pipe 304 is communicated with horizontal water pipe 303 in the Auxiliary Track 11, and the other end is to the other end shutoff in plot.The demand of base area block size need several so vertical water pipes just to bury several underground, and correspondence is communicated with separately with described horizontal water pipe 303.On vertical water pipe 304, equidistantly leave several openings 3041 according to actual needs, pick out ground with vertical segment.The lower end of described vertical segment and vertically opening 3041 connections of water pipe, basset in the upper end, control water valve and pipe joint are installed, and connects with the flexible pipe of operating on the support when working with the formula watering machinery of conveniently drenching with rain.The control valve joint that bassets does not influence the Work machine operate as normal of walking on main orbit.The whole series formula watering machinery of drenching with rain connects from water source pipe network, the whole supporting networkings of Work machine like this.This formula watering machinery of drenching with rain can not only water and irritate the field, can also will apply the field after ight soil or the granular chemical fertilizer dissolving.With urban night soil or feed lot ight soil, take out dung-cart with environmental sanitation and move in the pond, water source, carry out homogenizing and filter formation solution slurry, spray into Tanaka then.When spraying insecticide, on operation support 501, assemble the soup storage bin, after the soup storage bin is connected by supporting sprinkling system and water spray steel pipe, can be to crop with pesticide spraying.
The present invention drenches with rain the type of drive of formula watering machinery can be referring to farm work host driven mechanism shown in Figure 7.Driving mechanism is arranged on one group of groove opposite wheel 12.With the one group of relative drop center wheel 12 on a plurality of supports of the formula watering machinery of drenching with rain as driving wheel, be connected by a main shaft 405, be positioned at an end of operation support 501 at main shaft 405, can take turns 12 the outside or inboard in corresponding groove, be set with a drive unit, this drive unit can be gear or the belt pulley that has reductor.In the present embodiment, directly be positioned at an end of operating support 501 drop center wheels 12 outsides and fixedly install belt pulley 4051, on operation support 501, be provided with one and have the drive motors 4053 of small belt pulley, thereby drive whole device operation by belt 4052 at main shaft 405.

Claims (10)

1. field track, comprise main orbit and Auxiliary Track, it is characterized in that, described main orbit is that several rows vertically wait line-spacing to be arranged in parallel in the track in field, described Auxiliary Track is the track that two row are arranged in parallel in the both ends, field, the end face distance of described Auxiliary Track and main orbit is constant, on the described Auxiliary Track shift unit is set, described shift unit bottom has the displacement wheel that can walk on described Auxiliary Track, described shift unit top is provided with the twilight orbit that can connect with main orbit, the height of described twilight orbit is concordant with the main orbit height, and the structure of described twilight orbit is identical with main orbit.
2. track according to claim 1, it is characterized in that, the track vertical sectional shape of described main orbit and twilight orbit, Auxiliary Track is a circular arc for the track top, the bottom is square, the track bottom surface is flat, and described main orbit is the pre-track section, and the bottom surface of each orbital segment is provided with a plurality of fixing holes, be inserted with the spud pile that matches with fixing hole in each fixing hole, the other end of spud pile inserts in the basic soil layer of compacting.
3. track according to claim 1 and 2, it is characterized in that, described shift unit is provided with the twilight orbit that row or two row and main orbit connect, the displacement wheel of described shift unit bottom is the two row drop center wheels that match with the Auxiliary Track top shape, every row drop center wheel quantity is two or more, and described Auxiliary Track is vertical with main orbit.
4. production operation main frame that on the described field track of claim 1, moves, comprise driving mechanism and two supports that lay respectively at two ends, it is characterized in that, described each support bottom is fixed with the drop center wheel that matches with described main orbit and twilight orbit, be provided with the balance roof beam structure between the two stands, described balance roof beam structure is connected with two stands, and two stands top is connected with and reinforces the contact roof beam structure; The a pair of drop center wheel that two stands is relative is provided with described driving mechanism.
5. production operation main frame according to claim 4, it is characterized in that, flat-topped ridge in the middle of on described support, also being fixedly connected with, flat-topped ridge is between described balance roof beam structure and reinforcing contact roof beam structure in the middle of described, be provided with two parallel chutes between the end flat-topped ridge of flat-topped ridge and described support in the middle of described, described equalizer bar sets up the slide unit that matches with described chute, the slide unit that is connected to described balance roof beam structure being slidingly connected in described chute between described balance roof beam structure and two stands, be fixed with lifting assembly on described middle flat-topped ridge, the liftable end of described lifting assembly links to each other with described balance roof beam structure.
6. production operation main frame according to claim 5, it is characterized in that, described support is upright up-narrow and down-wide trapezoid support, described slide unit is a movable pulley, described lifting assembly is a hydraulic cylinder, the hydraulic cylinder quantity of fixing on the flat-topped ridge in the middle of every side is two, and on the bottom surface of flat-topped ridge, the hydraulic stem of described hydraulic cylinder was connected with the balance roof beam structure in the middle of the base of described hydraulic cylinder was fixed on.
7. the formula watering machinery of drenching with rain that moves on the described field track of claim 1 comprises operation support and auxiliary stand, it is characterized in that, also comprises:
A plurality of drop center wheels are arranged at described operation support and auxiliary stand bottom, and the planform of drop center wheel matches with described main orbit and twilight orbit;
Be arranged at the many water spray steel pipes on described operation support and auxiliary stand top, described water spray steel pipe can connect the water supply hose that links to each other with the water source pipe network; Described each water spray steel pipe is provided with a plurality of water spouts;
One driving mechanism, it is arranged on operation support one group of drop center wheel relative with auxiliary stand.
8. the formula watering machinery of drenching with rain according to claim 7, it is characterized in that, described water source pipe network comprises pond, water source pressurized water pump house, water pipe, the water pipe of pond, described water source pressurized water pump house is connected with the horizontal water pipe that is embedded between Auxiliary Track, with operation support corresponding described main orbit one side, parallelly be embedded with a vertical water pipe, one end of described vertical water pipe and the described horizontal cross current in the Auxiliary Track, the other end shutoff of described vertical water pipe, described vertical water pipe is provided with a plurality of openings, described opening is connected with the vertical tube that bassets in the upper end, the pipe joint that valve is installed on the described vertical tube and can joins with described water supply hose.
9. the formula watering machinery of drenching with rain according to claim 7, it is characterized in that, described operation support is provided with operating room, the operation mid-stent also is provided with pipe winding disk, described water supply hose is two, be coiled on the described pipe winding disk, described pipe winding disk can be around the rotation of hollow steel tubular axis, described hollow steel tubular axis is fixed on the described operation support, described hollow steel tubular axis one end links to each other with described water spray steel pipe, the other end and one " fourth " tee fitting T spare links to each other by rotatable sealing movable joint, and two mouths of pipe in addition of tee pipe fitting are linked to each other by the current deflecting valve to the water inlet of water spray steel pipe with control respectively, and guide valve and described water supply hose join.
10. the formula watering machinery of drenching with rain according to claim 9, it is characterized in that described water spray steel pipe is three, wherein two two ends, top that are fixed on operation support and auxiliary stand, another root is fixed on the positive bottom of above-mentioned two water spray steel pipes, and described three water spray steel pipes are formed equilateral triangle;
Above two water spray steel pipes under respectively inclination outward tiltedly be provided with several apertures, be provided with several apertures under one of the bottom center position water spray steel pipe, the water spout that install at each aperture place is the adjustable water spout of spray flow; The overcoat of described water spout is toothed rotation regulating wheel, at each water spout place auxiliary tone joint motor, on the power take-off head of regulating motor, be installed on the pinion that matches with described rotation regulating wheel, regulate motor and rotate the size that just can regulate water spout place current;
Described water spray steel pipe leads to the terminal mouth of pipe shutoff of auxiliary stand, leads to an end mouth of pipe of operating support and is connected with the hollow steel tubular axis at described pipe winding disk center.
CN2009100010873A 2009-01-21 2009-01-21 Field track and production operation main unit operated thereon and rain type watering machine Active CN101473717B (en)

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