CN104488384B - A kind of ploughshare formula gangplow and tractor - Google Patents
A kind of ploughshare formula gangplow and tractor Download PDFInfo
- Publication number
- CN104488384B CN104488384B CN201410849878.2A CN201410849878A CN104488384B CN 104488384 B CN104488384 B CN 104488384B CN 201410849878 A CN201410849878 A CN 201410849878A CN 104488384 B CN104488384 B CN 104488384B
- Authority
- CN
- China
- Prior art keywords
- gangplow
- assembly
- ploughshare formula
- rotating shaft
- transmission case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of ploughshare formula gangplow and tractor, described ploughshare formula gangplow comprises the frame being connected with tractor, and described frame is provided with and favours turnplow assembly, rotary cultivator assembly and the disc harrow assembly that tractor is longitudinally arranged; This ploughshare formula gangplow, turnplow assembly, rotary cultivator assembly and three kinds of functional parts of disc harrow assembly, cooperatively interacted and reached good working effect by oblique layout; Can not only once complete the All Jobs before sowing, straw-returning is effective, and peasant spends less, and environmental protection, is difficult for causing the damage to stem tuber agricultural byproducts; It reduces the power that rotary tillage process consumes on complete machine simultaneously, allows complete machine significantly improve on operating efficiency; And its simple in structure, connection and reasonable arrangement, reduce the expense of client in maintenance, bring higher economic benefit to client.
Description
Technical field
The present invention relates to farming machinery, be specifically related to a kind of ploughshare formula gangplow and tractor.
Background technology
Return crop stocks to the field be one strengthen land fertility, chesson, protection of the environment, reduce labor intensity and increaseThe good plan that product increases income. At present, after returning crop stocks to the field, primary tillage equipment does not match, with conventional plow arable land, strawBar can not thoroughly plough under underground, and soil in flakes, be uneven, dead furrow is darker; If use rotary cultivatorPloughs, due to the effect of broken straw rod, ploughs not dark, and straw floats over earth's surface, make peasant cannot sow withIrrigate. And existing this operating type, consumption of power is many, and deficiency in economic performance is used continuously to plough and revolves machineWill cause soil compaction, fertility reduces, crop production reduction; And plough, revolve ground, rake the soil level need two kindsOr three kinds of independent facility complete respectively, power, energy resource consumption are larger, and peasant's cost is higher, and not environmental protection.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of owning before sowing that once complete is providedOperation, straw-returning is effective, and peasant spends less ploughshare formula gangplow and tractor.
To achieve these goals, the technical solution used in the present invention is:
A kind of ploughshare formula gangplow, comprises the frame being connected with tractor, described frame be provided with favour dilatoryTurnplow assembly, rotary cultivator assembly and disc harrow assembly that machine is longitudinally arranged; Described turnplow assembly comprise colter andBe connected the colter frame for colter is installed with described frame; Described rotary cultivator assembly comprises with described colter frame flatThe installing rack of row; Described disc harrow assembly comprises disc harrow and the support parallel with described installing rack, described circleDish rake is connected by flexible support mechanism with described support; Described support is provided with positioning sleeve, and described flexibility is propped upSupport mechanism comprises the locating shaft being placed in described positioning sleeve; Described locating shaft upper end is for being positioned on described positioning sleeveThe bending part of side, described disc harrow is contained on the end, lower end of described locating shaft; Described locating shaft is established on lower endThere is installation step, on described locating shaft, between positioning sleeve below and installation step, be provided with the first spring; Described fixedOn the axle of position, between installation step below and described support, be provided with the second spring.
A kind of tractor, comprises above-mentioned ploughshare formula gangplow.
The invention has the advantages that: this ploughshare formula gangplow, in structure, adopt be in a frame, arrange turnplow,Three kinds of functional parts such as rotary cultivator and disc harrow, three kinds of functional parts are cooperatively interacted and are reached very by oblique layoutGood working effect; Can not only once complete the All Jobs before sowing, straw-returning is effective, Nong MinhuaTake lessly, and environmental protection, is difficult for causing the damage to stem tuber agricultural byproducts; It makes rotary tillage process whole simultaneouslyThe power consuming on machine reduces, and allows complete machine significantly improve on operating efficiency; And it is simple in structure,Reasonable structural arrangement, has reduced the expense of client in maintenance, brings higher economic benefit to client.
Brief description of the drawings
Mark in content and the figure below each width accompanying drawing of description of the present invention being expressed is briefly described:
Fig. 1 is the assembling schematic diagram of ploughshare formula gangplow of the present invention and tractor.
Fig. 2 is the structural representation of three assemblies of Fig. 1 ploughshare formula gangplow.
Fig. 3 is the assembling schematic diagram of the turnplow assembly of ploughshare formula gangplow of the present invention.
Fig. 4 is the assembling schematic diagram of the rotary cultivator assembly of ploughshare formula gangplow of the present invention.
Fig. 5 is the scheme of installation of the rotating shaft of Fig. 4 rotary cultivator assembly.
Fig. 6 is the structural representation of the rotary blade of Fig. 4 rotary cultivator assembly.
Fig. 7 is the assembling schematic diagram of the disc harrow assembly of ploughshare formula gangplow of the present invention.
Mark in above-mentioned figure is:
1, frame, 2, transmission case body, 3, the wheel that mops floor, 4, turnplow assembly, 5, rotary cultivator assembly, 6,Disc harrow assembly, 7, transmission mechanism, 8, tractor, 9, universal drive shaft, 10, colter, 11, colter frame,12, U-bolt, 13, installing rack, 14, rotating shaft, 15, rotary blade, 16, sprocket wheel, 17, chain,18, taper roll bearing, 19, deep groove ball bearing, 20, Rotary tillage blade, 21, barb, 22, leaf blade,23, reinforcement, 24, disc harrow, 25, support, 26, positioning sleeve, 27, locating shaft, 28, bending part,29, installation step, 30, the first spring, 31, the second spring, 32, mounting sleeve, 33, bolt, 34,Clamp nut, 35, sub-stent, 36, rolling fin rake, 37, installing rack link, 38, support connectsFrame.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present invention is done furtherDetailed explanation, object is to help those skilled in the art to have inventive concept of the present invention, technical schemeMore complete, accurate and deep understanding, and contribute to its enforcement.
As shown in Figures 1 and 2, this ploughshare formula gangplow, comprises the frame 1 being connected with tractor 8, in frame 1, establishesHave and favour turnplow assembly 4, rotary cultivator assembly 5 and the disc harrow assembly 6 that tractor 8 is longitudinally arranged, turnplow groupPart 4, rotary cultivator assembly 5 and disc harrow assembly 6 are arranged in order. This ploughshare formula gangplow, what in structure, adopt is oneIn individual frame 1, arrange turnplow assembly 4, rotary cultivator assembly 5 and 6 three kinds of functional parts of disc harrow assembly, three kinds of meritsCan reach good working effect by oblique layout by parts; But not traditional three kinds of functional partsAssembling, it can not only once complete the All Jobs before sowing, and straw-returning is effective, and peasant spends less,And environmental protection, be difficult for causing the damage to stem tuber agricultural byproducts; It consumes rotary tillage process on complete machine simultaneouslyPower reduce, allow complete machine on operating efficiency significantly improve; And it is simple in structure, structural configurationRationally, reduce the expense of client in maintenance, brought higher economic benefit to client.
As shown in Figure 3, turnplow assembly 4 comprises colter 10 and colter frame 11, and colter frame 11 and frame 1 connectConnect, for colter 10 is installed; Longitudinally being of colter frame 11 and tractor 8 is greater than the folder that 0 degree is less than 90 degreeAngle. Turnplow assembly 4 is mechanical plough, and its Main Function is deep ploughing soil, and colter 10 is arranged on colter frame 11Upper, colter 10 installation sites whole gangplow foremost and oblique layout; This plough and prior art areThe arrangement that large difference is exactly turnplow is no longer and a word lateral arrangement of tractor 8 parallel longitudinals, butFavour the longitudinal oblique layout of tractor 8. Such arrangement benefit has: reduced machine workDrag loading in journey; With respect to the structure of run-in index, current colter 10 fail to deep plough the completely situation in soilUnder, rear colter 10 can have certain probability real tillage again, ensures deep ploughing effect.
Colter 10 is fixed on colter frame 11 by U-bolt 12. Utilize U-bolt 12 that colter 10 is arranged onIn frame 1, colter 10 dismounting are simple and convenient, and the position of colter 10 can be enterprising in frame 1 according to field requirementRow is adjusted, and the spacing of colter 10 and angle can be adjusted; To meet cultivated land demand.
In frame 1, establish the transmission case body 2 being connected with tractor 8 clutch ends; As shown in Figure 4, rotary tillage unitPart 5 comprises the installing rack parallel with colter frame 11 13, and installing rack 13 one end are connected with frame 1, installing rack 13The other end is connected with colter frame 11 by installing rack link 37; Installing rack 13 is provided with rotating shaft 14, rotating shaft 14The clutch end of one end and transmission case body 2 is connected by transmission mechanism 7, and rotating shaft 14 other ends are provided with rotary tillageCutter 15. The Main Function of rotary cultivator assembly 5 is that slagging is pulverized in the soil of turning over, and is convenient to the sowing of crops.This rotary blade 15 is vertical, the traditional rotary blade driving with respect to traditional horizontal type major axis, this rotary tillage unitPart 5 can be realized deep ploughing and deeply revolve, and the degree of depth of rotary tillage can be brought up to the former twice. Due to rotary cultivator assembly 5What adopt is oblique layout, twice rotary tillage before and after such structural configuration can realize plot, rotary tillage effectFruit is better good.
Transmission case body 2 has been realized Contiuum type transfer motion power, consumes littlely, and transmission is arranged simple, allows client in dimensionThe expense of repairing in maintenance reduces, and brings higher economic benefit to client. When farming, frame 1 and traction are ploughedThe tractor 8 of doing is connected, and the clutch end of tractor 8 is connected with transmission case body 2 use power transmission shafts simultaneouslyConnect, solved the low defect of power transmission efficiency, improved machinery operation performance, improved the reliable of machineProperty, thus service life of machine increased. When tractor 8 power traction frames 1 are advanced, alsoDrive rotary cultivator assembly 5 to rotate, plough deeply the earth of digging immediately by rotary cultivator assembly 5 powder by turnplow assembly 4Broken breaing up, levels land through disc harrow assembly 6, realizes the disposable soil that completes and ploughs deeply operation, rotary tillage workIndustry, the operation of whole Horizon rake. With can directly carrying out proportion of crop planting in the soil of this ploughshare formula gangplow operation.
The outputting axial power of transmission case body 2 outputs near in a rotating shaft 14 of transmission case body 2, then passes throughThis rotating shaft 14 is transferred in other rotating shaft 14, this mode stable drive. Transmission mechanism 7 comprises being located at and turnsSprocket wheel 16 or belt pulley on axle 14, the output shaft of transmission case body 2 is provided with sprocket wheel 16 or belt pulley;Sprocket wheel 16 in frame 1 in a close rotating shaft 14 of transmission case body 2 and the chain on transmission case body 2 output shaftsWheel 16 connects by chain 17, and the sprocket wheel 16 in frame 1 in adjacent shafts 14 connects by chain 17;Or on the belt pulley in frame 1 in a close rotating shaft 14 of transmission case body 2 and transmission case body 2 output shaftsBelt pulley connects by belt, and the belt pulley in frame 1 in adjacent shafts 14 connects by belt.
Or as another kind of power transmission mode, adopt parallel way, the outputting axial power of transmission case body 2Directly output in each rotating shaft 14. The transmission of rotary blade 15 is become parallel from tandem, avoid because of certainOne tunnel transmission goes wrong and causes complete machine cisco unity malfunction. Transmission mechanism 7 comprises the chain of being located in rotating shaft 14Wheel 16 or belt pulley, the output shaft of transmission case body 2 is provided with sprocket wheel 16 or belt pulley; In rotating shaft 14Sprocket wheel 16 be connected by chain 17 with the sprocket wheel 16 on transmission case body 2 output shafts, or in rotating shaft 14Belt pulley be connected by belt with the belt pulley on transmission case body 2 output shafts.
The upper end of rotating shaft 14 is installed sprocket wheel 16 power is provided, and rotary blade 15 is installed in the lower end of rotating shaft 14. Rotary tillageThe rotating speed of cutter 15 can be adjusted according to the size of sprocket wheel 16, rotary blade in the time of the sprocket wheel 16 of selection of small15 rotating speed improves crushing effect and increases, and the concrete situation according to field in practice process is selected differenceSprocket wheel 16. Sprocket wheel 16 can substitute with belt pulley simultaneously, and in the process running up, belt transmission moreAdd efficiency steady and that transmit high, cost-saving and failure rate is low.
As shown in Figures 4 and 5, one end that sprocket wheel 16 or belt pulley are established in rotating shaft 14 is provided with a pair of circular coneRoller bearing 18 is connected with set bearing block on installing rack 13; Rotating shaft 14 is provided with one end of rotary blade 15Being provided with deep groove ball bearing 19 is connected with set ball bearing bearing block on installing rack 13. Rotary blade 15 is installedTime, what the bearing in rotating shaft 14 adopted in design is that one end is a pair of taper roll bearing 18, a pair of circular coneRoller bearing 18 is installed face-to-face, and a fulcrum is two-way fixing; The other end is deep groove ball bearing 19, one fulcrumsMove about, deep groove ball bearing 19 can carry out with rotating shaft 14 thermal compensation in ball bearing bearing block. Due toThe work moment of rotary blade 15 is large, and the span of design upper bearing (metal) is large, and rotating speed is high, causes thermal stretching amount large;Adopting this mounting means is for the compensation of enough Axial Thermal is provided to rotating shaft 14, reserved enough large vulcanizingRepay space, prevent the generation of the situation of the shaft distortion that compensation space deficiency causes; Improve the steady of power transmissionProperty and functional reliability.
As shown in Figure 6, rotary blade 15 is by the cutter head being connected with rotating shaft 14 and be located at the Rotary tillage blade on cutter head20 form; Rotary tillage blade 20 one end are connected with cutter head, on Rotary tillage blade 20 other ends, have barb 21. RevolvePlough leaf blade 22 between blade 20 two ends and be the sheet knot that a side is thin bladed, middle part and is provided with reinforcement 23Structure. Cutter head is equipped with fixing Rotary tillage blade 20 outward, and Rotary tillage blade 20 one end are provided with barb 21, leaf blade22 curved a, side be thin bladed, middle part is provided with the laminated structure of reinforcement 23, barb 21 and leafRound and smooth excessive between sword. When rotary cultivator assembly 5 rotates, leaf blade 22 is thinner, be easy to screw in earth,Dig stem tuber agricultural byproducts supremacy clause is provided for loosening the soil and ploughing.
Further, leaf blade 22 is arc structure; Barb 21 and leaf blade 22 arc transition. Leaf blade22 are circular-arc, increase screw in earth along line length, reduce to screw in unit interval under the same conditionsTime in earth; Reducing to provide dynamics size, thereby when soil volume, and earth can be to lopsidedness, willAgricultural and sideline product of stem tuber translated on ground; It has reduced the fault rate of complete machine, and installation form, simple,Convenient, meet human engineering.
As shown in Fig. 2 and Fig. 7, disc harrow assembly 6 comprises disc harrow 24 and the support 25 of disc harrow 24 is installed, props upFrame 25 is parallel with installing rack 13, and support 25 one end are connected with frame 1, and support 25 other ends are by support link38 are connected with installing rack 13, and disc harrow 24 is connected by compliant mechanism with support 25. Disc harrow 24 is disc formulaRolling rake, utilizes smoothing harrow itself not have moving condition, utilizes the frictional force formula between smoothing harrow and groundSmoothing harrow on one side do on the ground rolling friction, reduce the resistance that machinery advances; Another side does on the groundLinear slide, by the prepartion of land of just having pulverized.
Support 25 is provided with positioning sleeve 26, and compliant mechanism comprises the locating shaft 27 being placed in positioning sleeve 26; FixedAxle 27 upper ends, position are the bending part 28 that is positioned at positioning sleeve 26 tops, and locating shaft 27 lower ends are positioned at positioning sleeve 26Below, disc harrow 24 is contained on the end, lower end of locating shaft 27; Locating shaft 27 lower ends are provided with installation step29, on locating shaft 27, between positioning sleeve 26 belows and installation step 29, be provided with the first spring 30; Locating shaftOn 27, between installation step 29 belows and support 25, be provided with the second spring 31. When locating shaft 27 is subject to External Force Acting,Can be in the interior movement of positioning sleeve 26, bending part 28 can hang on positioning sleeve 26 locating shaft 27 after movement.Angle between the second spring 31 and the first spring 30 is greater than 0 degree and is less than 90 degree, and second spring 31 is oblique establishesPut. Disc harrow 24 rolls when running into barrier, and extruding the first spring 30, moves on locating shaft 27, orPerson pushes the second spring 31, locating shaft 27 sidesway among a small circle; Can avoid the shock of cutting edge and hard thing, lastUtilize the restoring force of spring to realize reset.
Disc harrow 24 adopts the flexibility can conditioning technology, utilizes the elasticity of the first spring 30 and the second spring 31 to come realFlexibility in the existing course of work can conditioning technology. In the time that disc harrow 24 rollings run into barrier, disc harrow 24Or stretch out or indentation can be avoided cutting edge and hard thing inwards shock, finally utilize the first spring 30 and theThe restoring force of two springs 31 is realized reset. The first spring 30 is realized upper and lower soft readjustment, the second spring 31Realize left and right soft readjustment; Can meet the job requirements of different soils agronomy, the stalk of the operation that makes to deep plough alsoField is effective, and peasant spends less.
Locating shaft 27 ends, lower end are provided with mounting sleeve 32, be provided with two ends and stretch out installation in mounting sleeve 32The bolt 33 of sleeve pipe 32, bolt 33 two ends are fixed on mounting sleeve 32 by clamp nut 34; DiskRake 24 is sleeved on mounting sleeve 32. The mounting means of disc harrow 24 is not only simple in structure, and easy accessibility.
Mounting sleeve 32 is connected by cylinder roller bearing with disc harrow 24. Because disc harrow 24 is being avoided barrierHinder in the process of thing and can produce axial force, adopt cylinder roller bearing can bear larger axis to power, ensure circleThe installation reliability of dish rake 24.
Transmission case body 2 power intakes are connected by universal drive shaft 9 with tractor 8 clutch ends, connectAxle is universal drive shaft 9. The gearbox that transmission case body 2 is transferring power, it is moving that universal drive shaft 9 one end connect tractor 8Power output, the power intake of universal drive shaft 9 other end connection for transmission casings 2 is flat by tractor 8 powerSteady transmission is assigned on rotary cultivator assembly 5.
As shown in Figure 2, support 25 is provided with rolling fin rake assembly, guiding circle near one end of tractor 8Dish rake assembly comprises sub-stent 35 and the rolling fin rake 36 with tractor 8 parallel longitudinals, rolling fin rake36 are connected by flexible support mechanism with sub-stent 35. Rolling fin rake assembly is worked at disc harrow assembly 6Time, play mobile guide effect, reduce the resistance that machinery advances, ensure to rake the soil level effect.
Rolling fin rake 36 is identical with disc harrow 24 structures, connects the flexible support mechanism of rolling fin rake 36Identical with the compliant mechanism of clutch disk rake 24, can consult accompanying drawing 7. Sub-stent 35 is provided with positioning sleeve 26,Flexible support mechanism comprises the locating shaft 27 being placed in positioning sleeve 26; Locating shaft 27 upper ends are for being positioned at positioning sleeveThe bending part 28 of 26 tops, locating shaft 27 lower ends are positioned at positioning sleeve 26 belows, and rolling fin rake 36 is contained inOn the end, lower end of locating shaft 27; Locating shaft 27 lower ends are provided with installation step 29, location on locating shaft 27Overlap and between 26 belows and installation step 29, be provided with the first spring 30; Installation step 29 belows on locating shaft 27With between support 25, be provided with the second spring 31. When locating shaft 27 is subject to External Force Acting, can be in the interior movement of positioning sleeve 26,Bending part 28 can hang on positioning sleeve 26 locating shaft 27 after movement. The second spring 31 and the first bulletThe angle that spring is 30 is greater than 0 degree and is less than 90 degree, the oblique setting of the second spring 31. Rolling fin rake 36 rollsMove when running into barrier, extruding the first spring 30, moves on locating shaft 27; Or extruding the second spring 31,Locating shaft 27 sidesway among a small circle; Can avoid the shock of cutting edge and hard thing, finally utilize the restoring force of springRealize and resetting.
As preferred version, sub-stent 35 and support 25 are integral type structure, sub-stent 35 and support 25Between structural strength good, can further ensure the effect of raking the soil level.
Frame 1 is made up of section bar seam, is the carrier of entire machine, and frame 1 one side lower ends are provided with and mop floorWheel 3, has installed one group of turnplow assembly 4, one group of rotary cultivator assembly 5 and one group of disc harrow assembly 6 in frame 1,Three kinds of assemblies are optimized coupling; By plough, rotary cultivator, the rational position of disc formula rolling rake, turnplowPost-job digging is directly fed into the entrance of rotary cultivator, and making no longer stackingly after Soil tillage affects rotary tillageEffect, has improved mechanical rotary tillage performance; Can exempt to regulate operation, the disposable soil that completes is ploughed deeply operation, is revolvedThe operation of farming industry, whole Horizon rake, realized simple to operate, save time, energy-conserving and environment-protective, become to reduction kindOriginally, also reduced driver's manipulation strength.
In turnplow assembly 4, the number of colter 10 can arrange according to actual needs and adjust, the present embodiment signalIn figure, colter 10 numbers are five, and turnplow assembly 4 is five-furrow plough assembly. In rotary cultivator assembly 5, rotary blade15 number is identical with colter 10 numbers, the corresponding rotary blade 15 of a slice colter 10, and rotary blade 15 is arrangedAt colter 10 soil outlets; The load of each like this rotary blade 15 is roughly suitable, has avoided a certain blade because of loadWhen large, there is the phenomenon that jumping tooth, chain 17 rupture, thereby avoid causing overall performance paralysis. Disc harrow assembly 6In, the number of disc harrow 24 can be adjusted according to actual needs, in the present embodiment schematic diagram, and disc harrow 24 numbersOrder is nine. Accordingly, in rolling fin rake assembly, the number of rolling fin rake 36 can be according to actual needAdjust, in the present embodiment schematic diagram, the rolling fin rake 36 in rolling fin rake assembly is two. DiskRake 24 and rolling fin harrow after 36 installations multi-faceted rotation it, avoid it to have rotation dead point, because at rakeIn the process on ground, the stressed of disc harrow 24 is very complicated, and the motion state causing is also Protean,So that disc harrow 24 meets user demand. The present invention has compact conformation, easy to operate, adjust easy, fortuneRow is reliable, the advantage of wide adaptability.
A kind of tractor, comprises above-mentioned ploughshare formula gangplow.
Below by reference to the accompanying drawings the present invention is exemplarily described. Obviously, specific implementation of the present invention is not subject toThe restriction of aforesaid way. As long as the various non-reality that has adopted method design of the present invention and technical scheme to carry outThe improvement of matter; Or without improvement, above-mentioned design of the present invention and technical scheme are directly applied to otherClose, all within protection scope of the present invention.
Claims (18)
1. a ploughshare formula gangplow, comprises the frame being connected with tractor, it is characterized in that: in described frameBe provided with and favour turnplow assembly, rotary cultivator assembly and the disc harrow assembly that tractor is longitudinally arranged; Described turnplowAssembly comprises colter and is connected the colter frame for colter is installed with described frame; Described rotary cultivator assembly comprisesWith the parallel installing rack of described colter frame; Described disc harrow assembly comprises disc harrow and parallel with described installing rackSupport, described disc harrow is connected by compliant mechanism with described support; Described support is provided with positioning sleeve,Described compliant mechanism comprises the locating shaft being placed in described positioning sleeve; Described locating shaft upper end is described fixed for being positioned atThe bending part of cover top, position, described disc harrow is contained on the end, lower end of described locating shaft; Under described locating shaftEnd is provided with installation step, on described locating shaft, between positioning sleeve below and installation step, is provided with the first spring;On described locating shaft, between installation step below and described support, be provided with the second spring.
2. ploughshare formula gangplow as claimed in claim 1, is characterized in that: described colter frame and tractorLongitudinally be and be greater than the angle that 0 degree is less than 90 degree.
3. ploughshare formula gangplow as claimed in claim 2, is characterized in that: described colter passes through U-boltBe fixed on colter frame.
4. ploughshare formula gangplow as claimed in claim 2, is characterized in that: described frame is provided with and drawsThe transmission case body that mechanomotive force output connects; Described installing rack is provided with rotating shaft, described rotating shaft one end and described inThe clutch end of transmission case body connects by transmission mechanism, and the described rotating shaft other end is provided with rotary blade.
5. ploughshare formula gangplow as claimed in claim 4, is characterized in that: described transmission mechanism comprises to be located atSprocket wheel in described rotating shaft, the output shaft of described transmission case body is provided with sprocket wheel; Sprocket wheel in described rotating shaft andSprocket wheel on described transmission case body output shaft connects by chain.
6. ploughshare formula gangplow as claimed in claim 4, is characterized in that: described transmission mechanism comprises to be located atBelt pulley in described rotating shaft, the output shaft of described transmission case body is provided with belt pulley; Skin in described rotating shaftBelt wheel is connected by belt with the belt pulley on described transmission case body output shaft.
7. ploughshare formula gangplow as claimed in claim 4, is characterized in that: described transmission mechanism comprises to be located atSprocket wheel in described rotating shaft, the output shaft of described transmission case body is provided with sprocket wheel; Close transmission case body in frameA rotating shaft on sprocket wheel be connected by chain with the sprocket wheel on transmission case body output shaft, adjacent shafts in frameOn sprocket wheel connect by chain.
8. ploughshare formula gangplow as claimed in claim 4, is characterized in that: described transmission mechanism comprises to be located atBelt pulley in described rotating shaft, the output shaft of described transmission case body is provided with belt pulley; Close transmission in frameBelt pulley in one rotating shaft of casing is connected by belt with the belt pulley on transmission case body output shaft, in frameBelt pulley in adjacent shafts connects by belt.
9. the ploughshare formula gangplow as described in claim 4-8 any one, is characterized in that: described rotating shaft is established and revolvedOne end of ploughing cutter is provided with deep groove ball bearing and is connected with set ball bearing bearing block on described installing rack; DescribedThe rotating shaft other end is provided with a pair of taper roll bearing and is connected with set bearing block on described installing rack.
10. the ploughshare formula gangplow as described in claim 4-8 any one, is characterized in that: described rotary blade byThe cutter head being connected with described rotating shaft and the Rotary tillage blade of being located on described cutter head form; Described Rotary tillage blade one endBe connected with cutter head, on the described Rotary tillage blade other end, there is barb.
11. ploughshare formula gangplows as claimed in claim 10, is characterized in that: described Rotary tillage blade two ends itBetween leaf blade be the laminated structure that a side is thin bladed, middle part and is provided with reinforcement.
12. ploughshare formula gangplows as claimed in claim 11, is characterized in that: described leaf blade is circular arc knotStructure.
13. ploughshare formula gangplows as claimed in claim 11, is characterized in that: described barb and described leaf swordPortion's arc transition.
14. ploughshare formula gangplows as claimed in claim 1, is characterized in that: end, described locating shaft lower endBe provided with mounting sleeve, in described mounting sleeve, be provided with two ends and stretch out the bolt of described mounting sleeve, described spiral shellBolt two ends are fixed on described mounting sleeve by clamp nut; Described disc harrow is sleeved on described mounting sleeveOn.
15. ploughshare formula gangplows as claimed in claim 14, is characterized in that: described mounting sleeve and described inDisc harrow connects by cylinder roller bearing.
16. ploughshare formula gangplows as described in claim 4-8 any one, is characterized in that: described transmission case bodyPower intake is connected by universal drive shaft with described tractor dynamic power output.
17. ploughshare formula gangplows as claimed in claim 1, is characterized in that: described in described support is close, dragOne end of machine drawing is provided with rolling fin rake assembly, and described rolling fin rake assembly comprises with tractor longitudinally flatThe sub-stent of row and rolling fin rake, described rolling fin rake and described sub-stent are by flexible support mechanism phaseConnect.
18. 1 kinds of tractors, is characterized in that: comprise the ploughshare formula gangplow described in claim 1-17 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410849878.2A CN104488384B (en) | 2014-12-31 | 2014-12-31 | A kind of ploughshare formula gangplow and tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410849878.2A CN104488384B (en) | 2014-12-31 | 2014-12-31 | A kind of ploughshare formula gangplow and tractor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104488384A CN104488384A (en) | 2015-04-08 |
| CN104488384B true CN104488384B (en) | 2016-05-18 |
Family
ID=52929920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410849878.2A Active CN104488384B (en) | 2014-12-31 | 2014-12-31 | A kind of ploughshare formula gangplow and tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104488384B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105874940B (en) * | 2016-06-12 | 2018-01-05 | 魏强 | Subsoiling rotary plow |
| CN109257962A (en) * | 2018-09-10 | 2019-01-25 | 山东理工大学 | Sand dune profiling based on soil insect can be changed mouldboard plow plough body |
| CN109121478A (en) * | 2018-09-10 | 2019-01-04 | 山东理工大学 | Sand dune profiling based on soil insect can be changed disc plough blade |
| CN113348791A (en) * | 2021-06-16 | 2021-09-07 | 南京农业大学 | Multifunctional plough and rotation integrated machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5046346A (en) * | 1985-04-03 | 1991-09-10 | Vittorio Pegoraro | Agricultural machine |
| EP0857407A1 (en) * | 1997-01-17 | 1998-08-12 | Cappon v.o.f. | Device for working the ground |
| CN1964619A (en) * | 2004-01-19 | 2007-05-16 | 米歇尔·埃文 | Soil working machine and baffle device used thereon |
| CN201075890Y (en) * | 2007-07-31 | 2008-06-25 | 商丘市农具制造厂 | Rotary cultivating plow |
| CN201278632Y (en) * | 2008-09-18 | 2009-07-29 | 王泽文 | Composite minimum-tillage land preparation machine |
| CN101790907A (en) * | 2010-03-17 | 2010-08-04 | 郑宇虎 | Combined ploughing and sowing set |
| CN201629965U (en) * | 2010-03-12 | 2010-11-17 | 米新起 | Rotary cultivator |
| CN202310498U (en) * | 2011-11-02 | 2012-07-11 | 秦坤 | Combined land preparation machine |
| CN202535699U (en) * | 2012-01-13 | 2012-11-21 | 王大朋 | High-speed double-helix deep cultivator |
| CN203590692U (en) * | 2013-09-29 | 2014-05-14 | 于建 | Rotary blade |
-
2014
- 2014-12-31 CN CN201410849878.2A patent/CN104488384B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5046346A (en) * | 1985-04-03 | 1991-09-10 | Vittorio Pegoraro | Agricultural machine |
| EP0857407A1 (en) * | 1997-01-17 | 1998-08-12 | Cappon v.o.f. | Device for working the ground |
| CN1964619A (en) * | 2004-01-19 | 2007-05-16 | 米歇尔·埃文 | Soil working machine and baffle device used thereon |
| CN201075890Y (en) * | 2007-07-31 | 2008-06-25 | 商丘市农具制造厂 | Rotary cultivating plow |
| CN201278632Y (en) * | 2008-09-18 | 2009-07-29 | 王泽文 | Composite minimum-tillage land preparation machine |
| CN201629965U (en) * | 2010-03-12 | 2010-11-17 | 米新起 | Rotary cultivator |
| CN101790907A (en) * | 2010-03-17 | 2010-08-04 | 郑宇虎 | Combined ploughing and sowing set |
| CN202310498U (en) * | 2011-11-02 | 2012-07-11 | 秦坤 | Combined land preparation machine |
| CN202535699U (en) * | 2012-01-13 | 2012-11-21 | 王大朋 | High-speed double-helix deep cultivator |
| CN203590692U (en) * | 2013-09-29 | 2014-05-14 | 于建 | Rotary blade |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104488384A (en) | 2015-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104488384B (en) | A kind of ploughshare formula gangplow and tractor | |
| CN202135463U (en) | Paddy-field double-shaft rotary tillage and straw covering cultivator for high stalks | |
| CN103299746A (en) | Novel driving drum anti-blocking device of no-tillage sower | |
| CN204217330U (en) | Hitch can the subsoiler of translation and pivot plow dual purpose frame | |
| CN102461368A (en) | Multi-functional work machine capable of rotary tilling, applying fertilizer, ridging and inter-tilling | |
| CN103650708A (en) | Zero tillage planting device | |
| CN202374648U (en) | Large and medium paddy field straw returning cultivator | |
| CN204948659U (en) | Compound plough of ploughshare formula and tractor | |
| CN204498596U (en) | Rotary tillage, ridging ditching machine | |
| CN203243683U (en) | Multipurpose walking miniature ditching machine | |
| CN215269383U (en) | Drive type sugarcane perennial root ridge breaking, fertilizing and ridging all-in-one machine | |
| CN106954431B (en) | Large-ridge double-row straw deep-burying returning machine | |
| CN201075890Y (en) | Rotary cultivating plow | |
| CN205124302U (en) | Ditching machine cutter head assemblies | |
| CN104255092A (en) | Straw breaking and rotary tillage integrated machine | |
| CN208972002U (en) | Comb-shaped rotary straw-throwing turning-burying machine | |
| CN204408866U (en) | Loose soil revolves soil preparation machine | |
| CN207460758U (en) | A kind of high stubble returning and fertilizing trench digging high ridge seeding integrated machine | |
| CN202818926U (en) | Zero tillage planting device | |
| CN204362549U (en) | A kind of suppression device of conservation tillage sower | |
| CN106489317A (en) | A kind of tilting deep rotary cultivator attachment of the low-angle of intermediate transmission | |
| CN2930257Y (en) | Straw returning machine adapted to a plurality of row spacing | |
| CN105359645A (en) | Rotary cultivator | |
| CN204482241U (en) | A kind of deep-loosening soil-working machine | |
| CN206932595U (en) | A kind of wheat rotary tillage ferti-seeding suppresses all-in-one |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 241080 No. 16 Emxi Road, Sanshan Economic Development Zone, Wuhu City, Anhui Province Patentee after: Zhonglian Agricultural Machinery Co.,Ltd. Address before: 241080 No.16, Anxi Road, Sanshan Economic Development Zone, Sanshan District, Wuhu City, Anhui Province Patentee before: ZOOMLION HEAVY MACHINERY Co.,Ltd. |