CN1141716A - Mould-block type combined machine for ridge-tilling soil-working fertilizing, sowing and laying-out film - Google Patents

Abstract

The present invention relates to a compact combine capable of implementing various operations, such as ridge-building, plowing, fertilizing, sowing, film-laying-out, cultivation and earthing-up, etc. in date of planting. It is characterized by that its machine frame equipped with rotary cultivation cutter shaft, shaping sled hanging shaft and three (front, middle and rear) transverse-hanging beams, is combined with various modules with different functions implementing above-mentioned operations so that said invention can be used as single-function or double-function farm implement, and is applicable to ridge tillage of unploughed land or interplanting of various crops, such as vegetables, grains, cotton, peanut and tobacco, etc..

Description

Ridge-tilling soil-working fertilizing, sowing and laying-out modular combine

The present invention relates to a kind of agriculture combined machine, the particularly a kind of combined machine that can finish operations such as ploughing whole ground (comprise support ridger or do furrow), fertilising (water, agricultural chemicals), sowing, shop film complete tillage date of seeding operation and cultivation and banking, fertilising, sowing according to the module that Different Crop and agriculture requirement adjustment are worked.

The existing date of seeding farm machinery ploughed mostly are and limited several tradition are ploughed and broadcast the corresponding single function machine tool of operation, variation along with China's agricultural production conditions, these are single with farm machinery are low owing to work efficiency, operation quality is poor, the multiple investment of peasant big, can not bear new reasons such as agronomy operation, can not satisfy the requirement of agricultural production sector well.Domestic a few machine that one or two function combined that also occurred, obtaining effect preferably aspect the raising work efficiency, but existing these combination machines only are the combinations of one or two traditional single function machine tool function, and can not be with support ridger, to do newer agricultural machinery working function such as furrow, shop film, intertillage combined, the function that is made up still very little, what have has often limited adaptability to crop varieties and agronomy mode after combination.Also do not have a kind of uncultivated land drill seeding operation and ridge top (ditch) that can be applicable to simultaneously to broadcast operation and can really finish and plough the ploughing of date of seeding, rake, shaping, execute, broadcast, spread a complete set of work at present, can carry out the combined machine of part intertillage operation again.In addition, in the few combined machine of the existing quantity of China, what be used to gather in the crops accounts for the overwhelming majority, and all is supporting with the large-sized power machine, be used in the big production entity such as NORTHWEST CHINA, northeast, with middle-size and small-size tractor seldom.

Specifically, have only the machine of one or two function combination only having occurred cultivated rake integration of operation and rotary tillage sowing integration of operation etc. aspect the plantation of embanked field at present, and not with the combined machines of mechanism such as furrow shape finishing (the flat furrow in side ridge, the flat furrow of lateral sulcus, special-shaped furrow) and spray medicine, Shi Shui, shop film; Combined machine aspect the furrow field plantation then still less, at present support ridger generally adopts with single plow and props up the method (can be used for ploughing the soil of harrow) on a ridge back and forth for four times or adopt general plow frame to haul two opposed turnplows and prop up the method on a ridge (can only be used for the cultivated soil of harrowing), just pat surperficial integer by artificial with the shovel spade behind the support ridger, by by artificial seeding (or plant and plant).The ridge type of existing this ridge planting working system does not reach requirement, soil block is excessive in the ridge, the gap is also excessive therebetween, plough the rake hack that does not link with it after holding up and further call the mechanical work that soil is put in order the ridge type together, the mechanical work that can realize top, ridge (ditch) sowing, fertilising (water, agricultural chemicals), shop film that does not also link with it, the requirement of modern agriculture intensive cultivation be can not satisfy far away, efficient in farming season, operation quality and crop yield influenced; Aspect symmetry such as the curvature of the spinal column furrow between furrow and ridge, leeward furrow, watermelon furrow or asymmetric special-shaped furrow plantation, yet there is not combine to finish operations such as cultivated, rake, shaping, sowing, shop film now, just by manually on the good level land of cultivated rake, putting in order out, labour intensity is big, efficient is low, is not suitable for the requirement of specialization, mechanized farming production equally.

At present yet there are the improved problem of some needs, the raising of overslaugh operation quality aspect the realization of each related monomial module function of combine.Main one is immature in the technology of ridge jacking row mechanical planting (drilling, program request); The 2nd, the rotovator planker can only be main keep off native shaping and can not carry out the elastic floating shaping with adjustable bigger elastic force pressure or be adjusted to the rigidity shaping when needed with the deadweight; The 3rd, rotovator can only form the soil layer construction of the same granularity up and down after ploughing rake, can't form crop and sow needed up-thin-low-thick two layers of soilo stucture; The 4th, hack shaping or the like effectively in the uncultivated land support ridger.

Task of the present invention just provides a kind of the uncultivated land drill seeding and bed planting that can the simultaneous adaptation various crop, can really finish again plough date of seeding plough, rake, shaping, execute, broadcast, spread a complete set of operation and cultivation and banking, topdress, the multifunction module combined type combine of operation such as sowing, and prior art such as is broadcast in rotary tillage involved in the present invention, shaping, support ridger hack and top, ridge improve, overcome above-mentioned the deficiencies in the prior art, improve the integrated degree and the quality of operation.

Task of the present invention is finished as follows:

Be provided with one and horizontal rotary ploughing cutter shaft and shaping planker suspended axle be housed and preceding, last, back three frames that laterally articulate beam column are arranged, locate to mount that dynamic input, traction are hung, the supporting limit is dark, walking is servo, wear and hold up cultivated, rotary tillage, rake, support ridger to do furrow, shaping, fertilising (water, agricultural chemicals), sowing, spread a plurality of functional module element of film according to concrete adjustable ground, agriculture requirement position solid at the end plate of frame and each beam, post, axle etc.By module and the duty of adjusting these improved modules and the mutual alignment that adjustment is worked, reach the multinomial cultivated date of seeding that satisfies various crops, the purpose of intertillage phase agronomy job requirements.

Specifically, frame by be equipped with therebetween rotary ploughing cutter shaft about two frame end plates, be parallel to rotary ploughing cutter shaft and lay respectively at its front upper place and posterosuperior front beam and entablature, reinforcement two crossbeams between the reinforcement gusset that connects and be positioned at two frame end plates after stretch after the frame of semi-girder rear end and articulate spreader and assemble.The limited dark wheel assembly of adjustable ground, position removable mounting, traction are hung and the double-vane of the branch soil that is used to ditch is worn the hoe plough as required on the frame front beam; Adjustable ground, position removable mounting has the arc rake bar group of throwing rake branch soil layer as required on the frame entablature, be used for ploughing holding up of support ridger or moulding and plough the plough assembly, be suitable for intertilling the native ploughshare of unidirectional or two-way branch of digging or the weed shovel that wait other purposes, banker etc., hold up workpieces such as ploughing plough adjustable with respect to the plough position height of frame, hold up and plough the plough assembly and cooperate with the rotary tillage space of folded therebetween rotary blade formation and be used for the support ridger native hack of turning over, arc rake bar group is the Tu Fa sieve in order to rotary blade is thrown then, bump, rake, divide, make the soil of ploughing after putting in order form good up-thin-low-thick two layers of soil grades structure; Road wheel that removable mounting has the rotary tillage actuating unit respectively on the frame end plate of the left and right sides, the position height of contacting to earth is adjustable and broadcasting of linking are with it executed power walking servo drive assembly; On semi-girder behind the two frame end plates near and the position that is parallel to entablature shaping planker suspended axle is installed, on this suspended axle as required the position be hung with the flat-top ridge that is used for the ridge planting operation adjustablely, Qu Ding ridge shaping carriage component or be used for the flat furrow in side ridge of drill planting operation, flat furrow of lateral sulcus and odd-shaped cross section furrow shaping carriage component, the relative suspended axle of shaping carriage component is free to rotate and hinged by its control adjustment shaping elastic force pressure with the suppression bar that suppresses positioning component, whether the position location reaches is elasticity or rigidity shaping, the shaping planker upper surface that is used for specific uses such as ridge top sowing has flanged executing and broadcasts window, seeding and fertilizing (water, agricultural chemicals) broadcasting of usefulness executed boots, covering device and press wheel are all executed to broadcast at this and are carried out operation in window, and keep ridge shape by the side plate of this planker body; Articulate on the spreader position as required and articulate adjustablely and roof pressure shaping planker is installed makes it can suppress positioning component to the shaping planker that adjustable elasticity in pressure or position or rigidity shaping are carried out in the furrow ridge, execute boots assembly and the related film-laying-out mechanism of the utility model patent of separate case application " single-column hangs the vertical multi-width film-laying-out mechanism " on the same day stretching after the frame by broadcasting of arranging of line-spacing; Rubber stop soil bent plate and the adjustable activity rotary tillage in lateral attitude are housed below frame two crossbeams and reinforcement mould their arc bodies etc. on the shaping planker of end plate firmly the acrial part of each rotary tillage space is contained, when hack is anti-scattered, reduce and self be stained with clay; In addition, being installed in broadcasting of upper rack executes monomer and settles on other position of base plate and frame and also be separately installed with seeding and fertilizing monomer, vapour-pressure type pesticide sprayer and water tank (also can place on the engine), their needed dispensings control power respectively by bogie wheel, road wheel through linkage with execute and broadcast power servo drive assembly etc. and transmit, they agricultural chemicals, water, seed, the fertilizer of quantitative servo dispensing be transported to broadcast by conduit A, B, C, D respectively and execute the boots assembly by its sowing, fertilising (water, agricultural chemicals).

Because the tricks of the workpiece that this mechanomotive force transmission device and the simple compact adaptability of film-laying-out mechanism are strong, the position of the traction suspension of frame front is adjustable, mounted on the frame is adjustable, so this machine with have after stretch out the large, medium and small tractor of power and have side to stretch out the tractor with small four wheels of power, hand tractor all can supporting use, can make things convenient for the user freely to match tractor according to the main agronomy purpose of own this machine of purchase and the mechanical characteristic of local soil.

This machine is suitable for the plantation of furrow furrow field or the intercropping of various crop such as vegetables, wheat, corn, soybean, cotton, peanut, pachyrhizus tobacco.

When this machine carries out integration of operation under full module status, generally by the bogie wheel of front, the height and the tilling depth on the relative ground of road wheel restriction frame, by walking servo drive assembly fertilising, sowing required drive are passed to relevant monomer, the hoe plough of wearing of front is used for trench digging branch soil or loose rut soil, drive rotary ploughing cutter shaft rotation carrying out rotary tillage hack by the rotary tillage actuating unit, by holding up on the entablature plough plough and rotary blade cooperating make soil ploughed, broken and begin to take shape furrow shape or ridge shape; Just drag by shaping carriage component elasticity or rigidity then and press finishing furrow shape or ridge shape; Then execute boots assembly sow, apply fertilizer (water, agricultural chemicals) by broadcasting; Open up, spread, cover and cover mulch film by vertical multi-width mulch film film-laying-out mechanism subsequently.Finally with good soil grades structure, good fertilizer and water condition and entropy feelings, evenly accurate sowing shop film is finished a complete set of uncultivated land embanked field, furrow field ploughs the date of seeding operation and part is intertilled operation.

This machine has kept the relative independentability of each functional module preferably when realizing each module integration of operation.Unload by articulating of each assembly, this function when needed, become good single function machine tool of operation quality or difunctional facility easily, can be used as rotovator, cultivator, wear hold up cultivated machine, ridging machine, build the furrow machine, single difunctional farm machinery such as shaping film-laying machine, rotary tillage sower, sowing film-laying machine, support ridger sower use.The main functional modules parts of this machine meet existing single function machine tool standard.

Below with reference to accompanying drawing invention is described in further detail.

Fig. 1 is that the present invention is used for ploughing whole ridging and broadcasts at ridge jacking row that a kind of master of concrete structure looks cutaway view when executing the shop film.

Fig. 2 is the vertical view cutaway drawing of Fig. 1 along the E-E trapezoidal cross-section.

Fig. 3 is that this machine uses and to build the work sheet of the ridge when doing the flat furrow shaping in furrow special module side ridge planker.

Fig. 4 is the work sheet of this machine when using ditching to do the flat furrow shaping of furrow special module lateral sulcus planker.

Fig. 5 is the work sheet of this machine when using one-sided ditching to do furrow special module odd-shaped cross section furrow shaping planker.

With reference to Fig. 1, this combine of Fig. 2 is by frame, (68) (69) are hung in traction, rotary tillage actuating unit (15), the gauge wheel road wheel reaches executing of linking with it and broadcasts power servo drive assembly (4) (10) (9) (51) (60) (56), rotary tillage (ring rake) assembly (17) (66) (67), hold up and plough plough assembly (16) (18) (19) (20) (47), assembly (49) (28) (24) (25) (44) (37) (43) (45) is suppressed in shaping planker and location thereof, kind, fertile, water, each storage row monomer (65) (63) (54) of agricultural chemicals, broadcast and execute boots assembly (38) (36) (26) (27) (29) (34) and the several module organic assembling of vertical multi-width mulch film film-laying-out mechanism (39) form, the rotary tillage actuating unit (15) that wherein is positioned at frame front is the used actuating unit of existing rotovator or the related transmission device of utility model patent " the interchangeable rotary tillage actuating unit that turns to " of separate case application on the same day, and this system passes to rotary ploughing cutter shaft (17) by chain with rotary power; Vertical multi-width mulch film film-laying-out mechanism (39) is the related film-laying-out mechanism of utility model patent " single-column hang vertical multi-width mulch film film-laying-out mechanism " of separate case application on the same day, and it is articulated in to stretch after the frame and articulates on the spreader (41).

With reference to Fig. 1, Fig. 2, frame by be equipped with therebetween transverse horizontal rotary ploughing cutter shaft (17) and shaping planker suspended axle (72) about two frame end plates (70) (64), be positioned at stretch after the frame of semi-girder rear end after the two end plates articulate spreader (41), link to each other with two frame end plates be parallel to rotary ploughing cutter shaft (17) and lay respectively at its front upper place and posterosuperior front beam (7) and entablature (53) and the reinforcement gusset (5) strengthening being connected between two crossbeams assemble.Stretch after frame front beam (7), entablature (53) and the frame that to articulate post (41) be to make of the square-section steel pipe of being convenient to articulate anti-rotation and polygonal cylinder material, the both sides shoulder that articulates post (41) at the two ends and the entablature (53) of front beam (7) is welded with flange, and by bolt they and frame two end plates (70) (64) assembling is fixed as one.Between last two the shoulder flanges of entablature (53), two reinforcement connecting plates (52) are arranged, it is welded on the side and the end face (bottom surface of lower edge and entablature is flat) of entablature, this connecting plate (52) is connected with reinforcement gusset (5) by bolt, and the other end of strengthening gusset (5) is welded on the top and trailing flank of front beam (7).Several horizontal shops also are housed on the last plane of two connecting plates (52) to be extended to broadcasting of frame end plate and executes monomer and settle base plate (76).

With reference to Fig. 1, Fig. 2, being installed in broadcasting of upper rack executes monomer and settles on other position of base plate (76) and frame seeding and fertilizing monomer (54) is installed, vapour-pressure type pesticide sprayer (63) and water tank (65) (also can place on the engine), their needed dispensing control power is respectively by bogie wheel (10), road wheel (9) is through linkage (4) and execute and broadcast power servo drive assembly (51) (60) (65) etc. transmission, they the agricultural chemicals of quantitative servo dispensing, water, seed, fertilizer is respectively by conduit A, B, C, D is transported to broadcast and executes boots assembly (38) (36) (26) (27) (29) (34) by its sowing, fertilising (water, agricultural chemicals).

With reference to Fig. 1, Fig. 2, the limited dark wheel assembly of adjustable ground, position removable mounting (10), traction are hung (68) (69) and the double-vane of the branch soil that is used to ditch is worn the hoe plough as required on frame front beam (7).The horizontal installation site of gauge wheel assembly can be transferred, thereby adapt to different work to the requirement of supporting force balanced distribution or adapt to the qualification of intertillage operation with the optimum position to the bogie wheel spacing, traction hang down (69) also laterally changing position to adapt to supporting different horsepowers tractor.One bearing claw (12) that connects with angle bar (13) under the bent plate is respectively arranged in order to strengthen being connected and fixed of rubber stop soil bent plate (14) and frame on the hanging part that hangs (69) under the traction.The double-vane that is installed in front beam (7) below according to desired location is worn the hoe plough and being mainly used in trench digging and dividing soil (intertillage) or loose rut soil.

With reference to Fig. 1, Fig. 2, adjustable ground, position removable mounting has the arc of throwing rake branch soil layer to harrow bar group (48), be used for ploughing the native ploughshare of unidirectional or two-way branch of digging or weed shovel, the banker etc. that holding up of support ridger or moulding ploughed plough assembly (16) (19) (18) (20) (47), is suitable for other purposes such as intertilling as required on frame entablature (53), holds up the cultivated workpieces such as (18) of ploughing adjustable with respect to the plough position height of frame; This adjusting is to realize with the position of bolt in plough leg seat (16) by conversion plough leg (19).When carrying out the drill planting operation, only need with two opposed hold up plough on the relevant position at entablature (53) two ends that plough (18) is contained in both sides, rotary tillage district get final product (the drill planting operation that has does not need to plough with holding up plough); But when this machine is finished integration of operation or used when carrying out the ridge planting operation as ridging machine separately, be equipped with corresponding with each ridge that keep at a certain distance away on entablature (53) severally ploughed plough (18) to opposed holding up, at each opposed in opposite directions holding up ploughed plough (18) therebetween and be useful on fragmentation and hold up and plough the rotary tillage space (61) that is formed by rotary blade (66) that Tu Fa that plough (18) digs and rotary tillage play the uncultivated land of two support ridger ploughings between wide, rotary blade this moment (66) only is installed in cutter shaft (17) and goes up with each and plough on corresponding each fragment position of plough (18) interior institute clip space holding up, and holds up the plough body rearmost point (Tu Fa finally goes out to plough a little) of ploughing plough (18) to see from the side and is positioned within the turning radius of rotary blade (66) (or encircle and harrow).

With reference to Fig. 1 Fig. 2, holding up and ploughing plough (18) is that common mouldboard plow is changed a social system, hold up plough in plough (18) back and its tilling width along be fixedly connected on the corresponding position one on one's feet will unite soil after support ridger is ploughed the broken upturned soil of rake call together in the space of retaining at certain width porch that extension backward is delivered to saddle shaping carriage component (49) (28) (24) (25) by the shaping planker carry out further unsteady suppress or the rigidity shaping call native plate (20) together, this is called native plate together and extends back rotary blade (rake) turning radius in addition near the lower edge of arc body (49) on the shaping planker.Two opposed in opposite directions hold up plough plough (18) after stretch and call together between the native plate (20), removable mounting have installation length variable make this to plough body also can steady operation when one-sided no ditch wall comes balance plough valve power balancing pull rod (47), this balancing pull rod (47) is being called native plate top together and is being in outside rotary blade (66) turning radius.Under the situation that arc rake bar group (48) is arranged, pull bar (47) leans against its rear lower.

With reference to Fig. 1, Fig. 2, when finishing integration of operation or when using as rotovator separately, between arc body (49) on the rotary tillage planker and the rotary tillage space (61) that forms by rotary blade, there is one group to bump the Tu Fa that rake divides rotary blade (66) to be thrown in order to sieve, make the soil of ploughing after putting in order form the arc rake bar group (48) that leans forward of up-thin-low-thick two layers of soil grades structure, its upper end removable mounting is fixed on the frame entablature (53), horizontal and vertical installation site is adjustable, 3-15cm place under the height of ridge face (or furrow face) after the shaping is stretched in its lower end, this rake bar group (48) installation width on frame entablature (53) is corresponding identical in cutter shaft (17) horizontal installation width and position with rotary blade (66) with the position, changes with the change of homework types such as ridge planting or drill planting.The main effect one of rake bar group (48) is to strengthen the throwing of rotary tillage to break up the soil effect; The 2nd, by the throwing sieve effect on its top and the rake building effect of bottom, only allow the soil particle of tiny diameter pass through, 3-15cm sentences down under whole good ridge (or furrow) end face and large diameter slightly soil block is controlled at, thereby formation is to planting very favorable two layers of soil grades structure.When the rotary tillage that is mated of this machine partly carry out be the counter-rotating rotary tillage opposite that provides by the interchangeable actuating unit that turns to (15) with common rotovator the time, rotary blade (66) direction of motion on summit on the revolution circumference is to point to arc rake teeth bar (48) backward, and at this moment throwing the rake hack by rake bar group (48), to form the effect of two layers of soil grades structure best.

With reference to Fig. 1, Fig. 2, be contained in and be fixed with one group of improved mutual cutter at regular intervals (rake) dish (67) on the rotary ploughing cutter shaft (17) between the two frame end plates (70) (61), according to operation needs (during drill planting operation) or wherein a few sections last (when ridge planting operation or intertillage) on the total length of this cutter (rake) dish (67), rotary blade (66) (commentaries on classics of power band) can be installed or the ring-type blade (based on the lift-over of freely advancing) that has narrow spoke is installed.Going back removable mounting on frame has with the retaining of shaping planker enclosing rotary tillage space (61) soil bent plate (14) and can be at the rotary tillage end plate (77) of frame lateral deflection aggregate erection according to the rotary tillage space situation, rotate the acrial part of formed rotary tillage space (61) by rotary blade (66) around rotary ploughing cutter shaft (17), by being fixed on rubber stop soil bent plate (14) on the frame, being lined with that the light face is moulded firmly and removable mounting arc body (49) on adjustable rotary tillage end plate (77) in the position on the frame and shaping planker impales, play hack, receive soil, prevent the effect that soil dust looses outward.Adopt the rubber mass bent plate and on the rotary tillage end plate lining light face to mould firmly be in order to reduce soil when soil moisture is big the sticking of these parts to be stained with.

With reference to Fig. 1, Fig. 2, road wheel (9) that removable mounting has rotary tillage power input system (15) respectively on left and right sides frame end plate (70) (64), the position height of contacting to earth is adjustable and broadcasting of linking are with it executed power servo drive assembly (51) (60) (75) (59) (57).Along with facility are walked forward, the servo rotation of road wheel (9) that has anti-slop serrations (62) by road wheel sprocket wheel (51) through chain and intermediate drive wheel (60) with broadcast and execute a sprocket wheel (56) and pass on the seeding and fertilizing gyroaxis (55), this gyroaxis (55), is directly driven the revolving meber of seeding and fertilizing monomer or is passed to other seeding and fertilizing monomer by one-level chain drive again by it on frame left and right sides end plate (70) (64) by the bearing cross-arm; The upper-lower position of positioning and fixing bolt (76) in the vertical slot of frame end plate (64) that road wheel (9) is fixed on the frame is adjustable; For making whole servomechanism can both adapt to the adjustment of this high and low position, the installation shaft (75) of intermediate drive wheel (60) is that removable mounting is on the overhanging end of rocking arm (59).Its installation site can along rocking arm (59) end pod inwardly or outside do the adjusting of satisfying chain drive installation requirement between sprocket wheel (60), sprocket wheel (56), rocking arm (59) then can be installed need adjusting around broadcasting the outer end axis swing of executing gyroaxis (55) of regulating according to the position of road wheel (9) height or chain, and is located by the camber slotted eye (58) that bolt and nut (57) is fixed on frame end plate (64) top.Thereby the walking servo-operated mechanism of this machine of making still can operate as normal when the rotary tillage degree of depth or bracket height adjustment change, for fertilising, sowing etc. provide power.

With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, on the semi-girder of two frame end plates (70) (64) backs near and be parallel on the position of entablature (53) shaping planker suspended axle (72) be installed, according to the requirement of different agronomy, on this shaping planker suspended axle (72) as required the position be hung with adjustablely be used for the ridge planting operation flat-top ridge, Qu Ding ridge shaping carriage component (49) (28) (24) (25) or sheet in the flat furrow in the side ridge of drill planting operation, the flat furrow of lateral sulcus and odd-shaped cross section furrow shaping carriage component (49) (78) (79) (80).The relative county of shaping carriage component hanging scroll (72) is free to rotate, and by the hinged-support on it (31) with to suppress the suppression bar (44) of positioning component hinged, adjust position location, shaping elastic force pressure and whether be elasticity or rigidity shaping by its control.The shaping carriage component generally comprises one (be used for single the ridge culture of furrow list industry) or several (being used for the number ridges) to be play and keeps off arc body (49) on hack and the planker that is connected effect, have difform shaping planker body (28) or (78) (79) (80) according to different ridges type and furrow type, under identical ridge shape or furrow shape, enlarge or dwindle the adjustable invagination tongue soil distributing apparatus (24) in the regulating part (25) of size on ridge or furrow and ridge and removable mounting has branch mound function in the front portion, side position or gently divide native ploughshare etc., for example in the operation of support ridger and the sowing of top, ridge, the place, lower edge that saddle shaping planker body (28) is fixed on arc body (49) on the planker combines as a whole with it, each removable mounting of down either side at planker body (28) has a telescopic ridge sectional dimension limiting plate (25), and the soil distributing apparatus (24) of the adjustable invagination tongue in position respectively is housed in the place ahead of planker body (28) both sides.The side plate of planker body (28) with hold up plough on the plough call native plate (20) together before and after maintain one section branch soil spacing, soil distributing apparatus (24) or gently divide native ploughshare and call position between native plate (20) together and can do and determine on the ridge or the both sides of furrow are divided the soil amount (when needing the pressure mulch film) of mound or are regardless of the adjustment of mound (during not spreading); When needs carry out the sowing of top, ridge, having top, flanged ridge on the upper surface of planker body (28) broadcasts and executes window (73), broadcast and execute broadcasting of boots assembly and execute boots body (26), covering device (27) and press wheel (29) and all broadcast top, the ridge place that executes in the window (73) and carry out operation, and broadcast the planker side plate of executing window (73) both sides and keep ridge shape by being positioned at this.

With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, articulate on the spreader (41) position as required and articulate adjustablely and roof pressure shaping planker is installed makes it carry out the adjustable elasticity in pressure or position or the shaping planker of rigidity shaping suppresses positioning component (44) (37) (43) (45) stretching after the frame the furrow ridge.The suppression bar (44) hinged with the hinged-support (31) of planker body (28) or (78) (79) (80) end face upwards recedes, its top is loose to be passed to hug and is installed in draw back plate (43) back that articulates on the post (41) the adjustable upper limit spare of axial location (46) is installed in the upper end, at suppression bar bottom ring set the adjustable lower limit part (35) of axial location is installed equally.On the suppression body of rod between draw back plate (43) and the lower limit part (35), be with stage clip (37) down, passed to the size of the elasticity shaping power of shaping carriage component by this time stage clip through suppression bar (44) and regulated by the axial location of lower limit part (35), be elastic floating dilatory shaping to the execution of ridge (furrow) face this moment.On the suppression body of rod between draw back plate (43) and the upper limit spare (46), be with the one section compression spring (45) that does not take whole spacing, the bottom position of carriage component when being used to limit unit and not working.On draw back plate (43), be fixed with where necessary chucking suppression bar (44) and make whole frame and carriage component carry out the device that rigidity forces to drag repoussage shape the ridge or the furrow of institute's shaping, tighten this device after, draw back plate (43) with suppress bar (44) rigidity and combine as a whole.

In the dilatory shaping of elastic floating, on suppression bar (44), be provided with a collision block that combines as a whole with it as required, suppression bar (44) and this collision block can be held back upwards jack-up by being contained on the frame and being connected between cam on the axle of rotary power, and press down by the deadweight of carriage component and suppression elastic force and to reset, thereby realize cycling cycling vibration elasticity suppression shaping.

With reference to Fig. 1, Fig. 2, articulate on the spreader (41) as required position also and articulate to be equipped with adjustablely and execute boots assembly (38) (36) (26) (27) (29) and the related film-laying-out mechanism (39) of the utility model patent of separate case application " single-column hangs the vertical multi-width film-laying-out mechanism " on the same day stretching after the frame by broadcasting of arranging of line-spacing.Broadcasting and executing the boots assembly is to go up to hang arm (38) with the part that articulates the direct attaching of post (41), in last extension arm (38) bottom the adjustable intermediate of upper-lower position (36) is housed, broadcast and execute boots body (27) and can be installed in to up-down adjustment in the intermediate (36), on intermediate (36), be hinged with retainer (32) and press wheel (29) as required.Executing boots intermediate (36) with corresponding respectively the broadcasting of each sowing row on the same sowing plane also is connected with one jointly and roughly presses down shape integral body covering device (27) with the wide setback in this sowing plane.Broadcast and apply the needed sowing pipe C of industry, execute water pipe B and fertilising pipe D as required respectively the upper shed by the intermediate on each corresponding row (36) enter intermediate (36) and broadcast and execute in the boots body (27), pesticide grown pipe A then receives the support that is loaded on intermediate (36) as required and sprays on the medicine head (34).

For accomplishing in program request, to realize intermittently executing water according to agriculture requirement, carry out the saving water, resisting drought sowing, execute water pipe B by broadcasting when executing line shaft (55), it is one section resilient flexible pipe such as rubber tube, this section elastic hose is in two slick and sly ending between the curved surface of a pair of sound slide block, intermittently execute water by this folding control to slide block, quiet slide block is contained on the frame, movable slider can be measured servo cam and draws back with respect to quiet slide block in the guide rail of quiet slide block by broadcasting the walking of executing on the line shaft (55), at this moment elastic hose just unclamps Shi Shui, and along with the servo cam of walking is rotated further, the sound slide block resets under the effect of extension spring involutory betwixt, pressure stops elastic hose, and Shi Shui interrupts.

With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, cultivated when broadcasting integration of operation when what finish the embanked field crop with this machine, drive rotary ploughing cutter shaft (17) and cutter (66) rotation by rotary tillage power drive system (15), the soil in the work furrow face is rotated ploughs rake; By the flat furrow planker in side ridge (78) (mound is divided to both sides in its underpart) or the flat furrow of lateral sulcus and odd-shaped cross section furrow planker (79) (80) (plough plough (18) and cooperates) or the level land shop flat furrow planker of film (there is the native share beak of shallow branch both sides, its underpart) the furrow face is dragged repoussage shape then, flexible and rigidity dual mode with the holding up of both sides, rotary tillage district (61) that be positioned on being fixed in upper mould beam; Then use selectively that broadcasting of running parameter such as the good line-spacing of adjusted executed boots assembly (38) (36) (26) (27) (29) (34) (comprising supporting with it seeding and fertilizing monomer (65) (63) (54)), single-column hangs operations such as vertical multi-width film-laying-out mechanism (39) is sowed, applied fertilizer in (water, agricultural chemicals), shop film according to different job requirements.If when only on ploughing the good plot of rake, carrying out this integration of operation, can be without the power train rotary blade of unifying, and cooperate hack to be made into furrow shape by parts such as being loaded on roll voluntarily on the cutter shaft ring blade of pricking soil and planker.

Cultivated when broadcasting integration of operation when what finish the furrow field crop with this machine, drive rotary ploughing cutter shaft (17) rotation by rotary tillage power drive system (15) equally, all there is a pair of opposed in opposite directions cultivated plough (18) of holding up that is loaded on the entablature (53) to turn over the upturned soil ridging corresponding to each bar ridge to this ridge midline, at each opposed in opposite directions holding up ploughed the middle rotary tillage space (61) that all accompanies rotary blade (66) formation of plough (18), rotary blade (66) is used for fragmentation and holds up the Tu Fa and the rotary tillage of having ploughed to play two uncultivated lands of holding up between cultivated plough (18) tilling width; Plough prop up and be broken after Tu Fa, then call to holding up the native plate of ploughing on the plough (18) (20) of calling together that extends back on one's feet that further elasticity is carried out by it in porch that shelves are keeping being delivered to saddle flat-top (or bent top) ridge shaping carriage component (49) (28) (24) (25) or rigidity is dragged repoussage shape together by this, pass through to adjust the soil distributing apparatus (24) on the carriage component in the shaping, can go out an amount of twice press mold soil at both sides, ridge Fen Dui, just can use selectively to broadcast then and execute boots assembly (38) (36) (26) (27) (29) (34) according to different job requirements, several film-laying-out mechanisms of single-column hanging position (39) carry out top, ridge (ditch) sowing, fertilising (water, agricultural chemicals) and shop film operation.If when only on ploughing the good plot of rake, carrying out operation, also can be without the power train rotary blade of unifying, and replace ploughing plough assembly and saddle planker etc. and cooperating the shaping of support ridger hack with holding up by the ring rake that can roll voluntarily.

When finishing intertillage and topdress, hold up work such as soil, sowing as farm management machine with this machine, mix up the wheelspan and the tractor wheelspan of supporting walking wheel (10) according to the line-spacing of crop, arrange each module to work then as required.Carry out embanked field intertillage topdress, when sowing, can wear the intertillage of hoe plough, harrow hack by the double-vane that is contained on the front beam (7) by the ring that is loaded on the cutter shaft (17), or go up and corresponding cultivated rake of several groups of rotary blades (66) in top, vacant lot in the ranks by only being loaded on cutter shaft (17), execute boots assembly (38) (36) (26) (27) (29) (34) and carry out seeding and fertilizing by broadcasting then; When need when (furrow is broadcast) topdressed, sowed in furrow field intertillage, by the native ploughshare intertillage of two-way branch that is contained on the entablature (53), then flattening, executing the boots assembly and carry out seeding and fertilizing by broadcasting accordingly then by the interior receipts flute profile drag harrow plate hack corresponding that is loaded on the planker suspended axle (72) with each row; When the needs cultivation and banking, can be undertaken by the native ploughshare of unidirectional or two-way branch (furrow field) that the double-vane on the front beam (7) is worn on hoe plough (embanked field) or the entablature (53), in the operation of banking up soil, for improving bracket height, detachable rotary ploughing cutter shaft (17) down.

Each module work quality height of this combined machine, structure is new, function is complete, suitability is strong, operate easy to adjust, can satisfy the various parameter furrow types of various crop, the ridge type, agriculture requirements such as entropy feelings, can realize the cultivated date of seeding integration of operation of a complete set of embanked field furrow field and most of intertillage phase integration of operation of various crop, can become good single function machine tool of operation quality or two function facility again easily uses, the module combinations mode that can also make new advances according to the new agriculture requirement conversion that different regions occur, developing new purposes (wears in the time of for example finishing when field from which wheat has been reaped no-tillage robbing in high quality and broadcasts soybean, the operation of corn overcomes and existing no-tillagely wears that to broadcast technology soil block gap big, the seed level earthing does not reach requirement, the deficiency that influence is emerged etc.).During the example structure that above adopting, described in detail, cost has only exceeded limited auxiliary equipment expense than the existing cost that can only be used for the rotary tillage sower of flat drill seeding grow wheat, and the user can only select the part auxiliary equipment according to the actual conditions of oneself, finish the minimalist configuration that is used for own essential several operations, so the present invention obviously is better than existing combined ploughing and sowing operation technique aspect multipurpose, economy, applicability, compatibility and high operation quality.

Claims (14)

1, various crop embanked field furrow field be can carry out and date of seeding and intertillage phase integration of operation ploughed, can plough whole broadcasting as the module combined type that multiple single, double function farm machinery use again simultaneously and execute the shop combine, it comprises that frame, traction suspension (68) (69), rotary tillage actuating unit (15), road wheel (9) reach executing of linking with it and broadcast power walking servo drive assembly, rotary tillage assembly (17) (66), planker, seed manure storage row monomer, broadcast and execute boots assembly etc., it is characterized in that:

A, described frame by be equipped with therebetween transverse horizontal rotary ploughing cutter shaft (17) and shaping planker suspended axle (72) about two frame end plates (70) (64), be positioned at stretch after the frame of semi-girder rear end after the two end plates articulate spreader (41), link to each other with two frame end plates be parallel to rotary ploughing cutter shaft (17) and lay respectively at its front upper place and posterosuperior front beam (7) and entablature (53) and the reinforcement gusset (5) strengthening being connected between two crossbeams assemble.

B, mount that dynamic input, traction are hung, the supporting limit is dark, walking is servo, wear and hold up cultivated, rotary tillage, rake, support ridger to do furrow, shaping, fertilising (water, agricultural chemicals), sowing, spread a plurality of functional module element of film according to concrete adjustable ground, agriculture requirement position solid at the end plate of described frame and each beam, post, axle (70) (64) (17) (72) (41) (7) places such as (53).

2,, it is characterized in that stretching after frame front beam (7), entablature (53) and the frame that to articulate post (41) be to make of square-section steel pipe and the polygonal cylinder material of being convenient to articulate anti-rotation according to claim 1 described combine.

3,, it is characterized in that on frame front beam (7) (68) (69) are hung in the limited dark wheel assembly of adjustable ground, position removable mounting (10), traction as required and the double-vane of the branch soil that is used to ditch is worn the hoe plough according to claim 1 or 2 described combines; Adjustable ground, position removable mounting has the arc of throwing rake branch soil layer to harrow bar group (48), be used for ploughing the native ploughshare of unidirectional or two-way branch of digging or weed shovel, the banker etc. that holding up of support ridger or moulding ploughed plough assembly (16) (19) (18) (20) (47), is suitable for other purposes such as intertilling as required on frame entablature (53), holds up the cultivated workpieces such as (18) of ploughing adjustable with respect to the plough position height of frame; Road wheel (9) that removable mounting has rotary tillage actuating unit (15) respectively on left and right sides frame end plate (70) (64), the position height of contacting to earth is adjustable and broadcasting of linking are with it executed power walking servo drive assembly (51) (60) (75) (59) (57); The position is hung with flat-top ridge, Qu Ding ridge shaping carriage component (49) (28) (24) (25) or the flat furrow in side ridge that are used for the drill planting operation, the flat furrow of lateral sulcus and the odd-shaped cross section furrow shaping carriage component (49) (78) (79) (80) that is used for the ridge planting operation adjustablely as required on shaping planker suspended axle (72); Articulate on the spreader (41) position as required and articulate adjustablely and roof pressure shaping planker is installed makes it can suppress positioning component (44) (37) (43) (45) to the shaping planker that adjustable elasticity in pressure or position or rigidity shaping are carried out in the furrow ridge, execute boots assembly (38) (36) (26) (27) (29) and the related film-laying-out mechanism (39) of the utility model patent of separate case application " single-column hangs the vertical multi-width film-laying-out mechanism " on the same day stretching after the frame by broadcasting of arranging of line-spacing; Being installed in broadcasting of upper rack executes monomer and settles on other position of base plate (76) and frame seeding and fertilizing monomer (54) is installed, vapour-pressure type pesticide sprayer (63) and water tank (65) (also can place on the engine), their needed dispensing control power is respectively by bogie wheel (10), road wheel (9) is through linkage (4) and execute and broadcast power servo drive assembly (51) (60) (65) etc. transmission, they the agricultural chemicals of quantitative servo dispensing, water, seed, fertilizer is respectively by conduit A, B, C, D is transported to broadcast and executes boots assembly (38) (36) (26) (27) (29) (34) by its sowing, fertilising (water, agricultural chemicals).Going back removable mounting on frame has with the retaining of shaping planker enclosing rotary tillage space (61) soil bent plate (14) and can be at the rotary tillage end plate (77) of frame lateral deflection aggregate erection according to the rotary tillage space situation.

4, according to claim 1 or 3 described combines, the servo rotation of road wheel (9) that it is characterized in that having anti-slop serrations (62) by road wheel sprocket wheel (51) through chain and intermediate drive wheel (60) with broadcast and execute a sprocket wheel (56) and pass on the seeding and fertilizing gyroaxis (55), this gyroaxis (55), is directly driven the revolving meber of seeding and fertilizing monomer or is passed to other seeding and fertilizing monomer by one-level chain drive again by it on frame left and right sides end plate (70) (64) by the bearing cross-arm; The upper-lower position of positioning and fixing bolt (76) in the vertical slot of frame end plate (64) that road wheel (9) is fixed on the frame is adjustable; The installation shaft (75) of intermediate drive wheel (60) is that removable mounting is on the overhanging end of rocking arm (59), its installation site can along rocking arm (59) end pod inwardly or outside do the adjusting of satisfying chain drive installation requirement between sprocket wheel (60), sprocket wheel (56), rocking arm (59) then can be installed need adjusting around broadcasting the outer end axis swing of executing gyroaxis (55) of regulating according to the position of road wheel (9) height or chain, and is located by the camber slotted eye (58) that bolt and nut (57) is fixed on frame end plate (64) top.

5, according to claim 1 or 2 described combines, it is characterized in that this machine is when finishing integration of operation or when using as rotovator separately, between arc body (49) on the rotary tillage planker and the rotary tillage space (61) that forms by rotary blade, there is one group to bump the Tu Fa that rake divides rotary blade (66) to be thrown in order to sieve, make the soil of ploughing after putting in order form the arc rake bar group (48) that leans forward of up-thin-low-thick two layers of soil grades structure, its upper end removable mounting is fixed on the frame entablature (53), horizontal and vertical installation site is adjustable, 3-15cm place under the height of ridge face (or furrow face) after the shaping is stretched in its lower end, and the installation width of this rake bar group (48) on frame entablature (53) is corresponding identical in cutter shaft (17) horizontal installation width and position with rotary blade (66) with the position.

6, according to claim 1 or 5 described combines, the rotary tillage actuating unit (15) that it is characterized in that being positioned at frame front is the used actuating unit of existing rotovator or the related transmission device of utility model patent " the interchangeable rotary tillage actuating unit that turns to " of separate case application on the same day; When the rotary tillage of this machine partly carry out be the counter-rotating rotary tillage opposite that provides by the interchangeable actuating unit that turns to (15) with common rotovator the time, rotary blade (66) direction of motion on summit on the revolution circumference is to point to arc rake teeth bar (48) backward, and at this moment throwing the rake hack by rake bar group (48), to form the effect of two layers of soil grades structure best.

7, according to claim 1 or 3 described combines, it is characterized in that this machine is when finishing integration of operation or using as ridging machine separately, be equipped with corresponding with each ridge that keep at a certain distance away on entablature (53) severally ploughed plough (18) to opposed holding up, at each opposed in opposite directions holding up ploughed plough (18) therebetween and be useful on fragmentation and hold up and plough the rotary tillage space (61) that is formed by rotary blade (66) that Tu Fa that plough (18) digs and rotary tillage play the uncultivated land of two support ridger ploughings between wide, rotary blade this moment (66) only is installed in cutter shaft (17) and goes up with each and plough on corresponding each fragment position of plough (18) interior institute clip space holding up, and holds up the plough body rearmost point (native valve finally goes out to plough a little) of ploughing plough (18) to see from the side and is positioned within the turning radius of rotary blade (66) (or encircle and harrow); Hold up plough in plough (18) back and its tilling width along be fixedly connected on the corresponding position one on one's feet will unite soil after support ridger is ploughed the broken upturned soil of rake call together in the space of retaining at certain width porch that extension backward is delivered to saddle shaping carriage component (49) (28) (24) (25) by the shaping planker carry out further unsteady suppress or the rigidity shaping call native plate (20) together, this is called native plate together and extends back rotary blade (rake) turning radius in addition near the lower edge of arc body (49) on the shaping planker.

8, according to claim 7 described combines, it is characterized in that two opposed in opposite directions hold up plough plough (18) after stretch and call together between the native plate (20), removable mounting have make this to plough body also can steady operation when one-sided no ditch wall comes balance plough upturned soil power the variable balancing pull rod (47) of installation length, this balancing pull rod (47) is on the top of calling native plate (20) together and be in outside rotary blade (66) turning radius, under the situation that arc rake bar group (48) is arranged, pull bar (47) leans against its rear lower.

9, according to claim 1 or 3 described combines, it is characterized in that the shaping carriage component generally comprises one (be used for single the ridge culture of furrow list industry) or several (being used for the number ridges) and plays and keep off arc body (49) on hack and the planker that is connected effect, have difform shaping planker body (28) or (78) (79) (80) according to different ridges type and furrow type, under identical ridge shape or furrow shape, enlarge or dwindle the adjustable invagination tongue soil distributing apparatus (24) in the regulating part (25) of size on ridge or furrow and ridge and removable mounting has branch mound function in the front portion, side position or gently divide native ploughshare etc., the side plate of planker body (28) with hold up plough on the plough call native plate (20) together before and after maintain one section branch soil spacing, soil distributing apparatus (24) or gently divide native ploughshare and call position between native plate (20) together and can do and determine on the ridge or the both sides of furrow are divided the soil amount (when needing the pressure mulch film) of mound or are regardless of the adjustment of mound (during not spreading); When needs carry out the sowing of top, ridge, having top, flanged ridge on the upper surface of planker body (28) broadcasts and executes window (73), broadcast and execute broadcasting of boots assembly and execute boots body (26), covering device (27) and press wheel (29) and all broadcast top, the ridge place that executes in the window (73) and carry out operation, and broadcast the planker side plate of executing window (73) both sides and keep ridge shape by being positioned at this.

10, according to claim 1,3 or 9 described combines, it is characterized in that county's hanging scroll (72) is free to rotate relatively for shaping carriage component (49) (28) (24) (25) or (78) (79) (80), and it is hinged with the suppression bar (44) that suppresses positioning component by the hinged-support on it (31), the suppression bar (44) hinged with the hinged-support (31) of planker body (28) or (78) (79) (80) end face upwards recedes, its top is loose to be passed to hug and is installed in draw back plate (43) back that articulates on the post (41) the adjustable upper limit spare of axial location (46) is installed in the upper end, at suppression bar bottom ring set the adjustable lower limit part (35) of axial location is installed equally; On the suppression body of rod between draw back plate (43) and the lower limit part (35), be with stage clip (37) down, pass to the size of the elasticity shaping power of shaping carriage component by this time stage clip through suppression bar (44) and regulate by the axial location of lower limit part (35); On the suppression body of rod between draw back plate (43) and the upper limit spare (46), be with the one section compression spring (45) that does not take whole spacing; On draw back plate (43), be fixed with where necessary chucking suppression bar (44) and make whole frame and carriage component carry out the device that rigidity forces to drag repoussage shape, tighten this device back draw back plate (43) and combine as a whole with suppressing bar (44) rigidity to the ridge or the furrow of institute's shaping,

11, according to claim 1 or 3 described combines, it is characterized in that in the dilatory shaping of elastic floating, on suppression bar (44), be provided with a collision block that combines as a whole with it as required, suppression bar (44) and this collision block can be held back upwards jack-up by being contained on the frame and being connected between cam on the axle of rotary power, and press down by the deadweight of carriage component and suppression elastic force and to reset, realize cycling cycling vibration elasticity suppression shaping.

12, according to claim 1 or 3 described combines, it is characterized in that broadcast execute the boots assembly on hang arm (38) bottom the adjustable intermediate of upper-lower position (36) be housed, broadcast and execute boots body (27) and can be installed in to up-down adjustment in the intermediate (36), on intermediate (36), be hinged with retainer (32) and press wheel (29) as required; Executing boots intermediate (36) with corresponding respectively the broadcasting of each sowing row on the same sowing plane also is connected with one jointly and roughly presses down shape integral body covering device (27) with the wide setback in this sowing plane; Broadcast and apply the needed sowing pipe C of industry, execute water pipe B and fertilising pipe D as required respectively the upper shed by the intermediate on each corresponding row (36) enter intermediate (36) and broadcast and execute in the boots body (27), pesticide grown pipe A then receives the support that is loaded on intermediate (36) as required and sprays on the medicine head (34).

13, according to claim 1,3 or 12 described combines, it is characterized in that executing water pipe B by broadcasting when executing line shaft (55), it is one section resilient flexible pipe such as rubber tube, this section elastic hose is two slick and sly by between the curved surface a pair of sound slide block that carries out intermittently executing water by mutual folding control, quiet slide block is contained on the frame, movable slider can be measured servo cam and draws back with respect to quiet slide block in the guide rail of quiet slide block by broadcasting the walking of executing on the line shaft (55), elastic hose unclamps Shi Shui, along with the servo cam of walking is rotated further, the sound slide block resets under the effect of extension spring involutory betwixt, pressure stops elastic hose, and Shi Shui interrupts.

14, according to claim 1,3 or 5 described combines, it is characterized in that being fixed with on the rotary ploughing cutter shaft (17) one group of improved mutual cutter at regular intervals (rake) dish (67), according to operation needs (during drill planting operation) or wherein a few sections last (when ridge planting operation or intertillage) on the total length of this cutter (rake) dish (67), rotary blade (66) (commentaries on classics of power band) can be installed or the ring-type blade (based on the lift-over of freely advancing) that has narrow spoke is installed.

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