CN104956790B - Ditching, ridging vertical rotating cultivator - Google Patents
Ditching, ridging vertical rotating cultivator Download PDFInfo
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- CN104956790B CN104956790B CN201510316712.9A CN201510316712A CN104956790B CN 104956790 B CN104956790 B CN 104956790B CN 201510316712 A CN201510316712 A CN 201510316712A CN 104956790 B CN104956790 B CN 104956790B
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Abstract
A kind of ditching, ridging vertical rotating cultivator, including main frame and Bedder lister body；Bedder lister body includes power input shaft, cutting tool assembly, change speed gear box, road wheel；The front end of power input shaft is connected with pto, and the output shaft of change speed gear box is connected with the rear-end transmission of power input shaft；Cutting tool assembly includes left and right cutting tool assembly.The output shaft of change speed gear box is vertical with power input shaft, and the output shaft of change speed gear box includes left and right output shaft, and left cutting tool assembly and left output shaft are in transmission connection, and right cutting tool assembly is connected with right output through-drive；Bedder lister body is additionally provided with cutting tool choice governor motion, when described ditching, ridging vertical rotating cultivator in field from field while another side telemechanical to field, then when the another side motion from field is returned again, make during different motion direction, to be respectively adopted left and right cutting tool assembly using cutting tool choice governor motion and dig, thus soil all turn over to.
Description
Technical field
The present invention relates to a kind of farm machinery, especially relate to a kind of ditching, ridging vertical rotating cultivator.
Background technology
Existing trench digging farm machinery, typically can only be used for ditching, and without for farming farmland.For example, Application No.
201410047565.5, the Chinese invention patent open file of entitled " vertical type rotary cultivator special for ditching " discloses one
Kind of trench digging machinery, it include " include power set, road wheel and cutting tool assembly, the output shaft level of power set backward, power
The output shaft of device is connected with cutter shaft after bevel gear changes direction, and cutter shaft is relative to cultivator direction of advance axis to side
Beat is to produce certain inclination angle with vertical direction；Described cutting tool assembly includes knife rest and is uniformly arranged on some on knife rest
Screw blade, the knife rest that cutting tool assembly passes through thereon is connected with cutter shaft." this invention " and cutter is stood up, cutter rotation realization cut
Soil is ploughed, and soil is cast aside in rotary course by the cutter simultaneously tilting, thus in cutter groove formed behind, realizing trench digging and make
Industry." there is problems that：Knife group only one of which, soil relatively can only be to turning over the direction of travel of agricultural machinery when ploughing to cut soil, example
As all turned over the left side to agricultural machinery travel direction, or all turn over the right side to agricultural machinery travel direction.And during actual farming farmland, agricultural machinery
After field is while plough opposite side, then from returning to opposite side farming, the farming of full wafer ground scholar is realized in so reciprocal farming, this
When be accomplished by digging all towards while turning in farmland.
Content of the invention
The main inventive purpose of the present invention is to provide one kind for ditching, and can be used for the cultivator ploughed.
Technical scheme used by the present invention is：A kind of ditching, ridging vertical rotating cultivator, including main frame and ditching, ridging
Machine；Main frame is provided with power set, and power set are provided with the power output shaft moving towards in front and back；Bedder lister body, including dynamic defeated
Enter axle, cutting tool assembly, change speed gear box, road wheel；Power input shaft and power output shaft are coaxial, the front end of power input shaft and power
Output through-drive is connected, and the output shaft of change speed gear box is connected with the rear-end transmission of power input shaft, and road wheel is located at Bedder lister body
Rear end；Described cutting tool assembly includes left cutting tool assembly and right cutting tool assembly, and left and right cutting tool assembly all includes some circular knifes
Piece；The output shaft of described change speed gear box is vertical with power input shaft, and the output shaft of change speed gear box includes left output shaft and right output shaft, left
Cutting tool assembly and left output shaft are in transmission connection, and right cutting tool assembly is connected with right output through-drive；Described Bedder lister body is additionally provided with
Cutting tool choice governor motion, when described ditching, ridging vertical rotating cultivator is another to field from field in field
Outlying dynamic, when then the another side motion from field is returned again, make the different motion direction time-division using cutting tool choice governor motion
Do not digged using left and right cutting tool assembly, thus soil is all turned over to together.
Described here is left and right, and behaviour stands in road wheel rear and hopes to distinguish to the right-hand man of people during main frame, by people's left hand
Side for a left side, opposite side is the right side；In addition in moving towards before and after, the one end away from road wheel is front, after the other end is.Change speed gear box
Output shaft is a bearing, and left output shaft and right output shaft are the left end of output shaft of gear-box and right-hand member respectively and all stretch in speed change
Outside the case shell of case.In trench digging and ridging, the output shaft of change speed gear box is heeling condition to cultivator." soil is turned over to on one side ", refers to
If be main frame from field while when moving towards another side, cultivator is left side soil being translated into direction of travel【Or right side】's
Words, then when main frame is returned from the another side in field, cultivator is then right side soil being translated into direction of travel【Or left side】.This
Invention, a cultivator is simultaneously installed with left and right cutting tool assembly and cutting tool choice governor motion, using cutting tool choice governor motion
Select left cutting tool assembly or have cutting tool assembly, cultivator cannot be only used for ditching at field edge, is simultaneously available in the fields
Ridging is digged, easy to use, high working efficiency.
Preferably, ditching, ridging vertical rotating cultivator also includes snap joint, described snap joint includes quickly
Joint body and spacing plug；Snap joint body is provided with the line shaft coaxial with power output shaft and connects centre bore, quickly connects
The front end of head body and main frame are connected, and the rear end of snap joint body is provided with anti-rotation spacing hole, and snap joint body is additionally provided with
Move the jack of cooperation with the lower end of spacing plug；Described cutting tool choice governor motion include cutter adjustable plate, cutter adjusting rod,
Cutter regulation handle, regulation handle seat；The lower end of cutter adjustable plate is provided with change speed gear box and connects circular hole, and change speed gear box connects a left side for circular hole
Right both sides are respectively provided with a cutter adjusting rod location hole；The inner of cutter regulation handle and regulation handle seat are rotatedly connected, cutter
The front end activity of adjusting rod is plugged on cutter adjusting rod positioning in the hole, the middle part of the rear end of cutter adjusting rod and cutter regulation handle
It is connected；The front end of the shell of change speed gear box is installed with power input shaft protection cylinder, and power input shaft is located at power input shaft protection cylinder,
Power input shaft protects the front end of cylinder and change speed gear box connection circular hole hinged, and the front end of power input shaft protection cylinder is stretched in line shaft even
Connect center in the hole, the outer surface of the front end of power input shaft protection cylinder is provided with the annular groove with the lower end cooperation of spacing plug, spacing
It is slidably matched with annular groove after the lower end of plug passes through jack；The rear end of the shell of change speed gear box is installed with speed changing box support bar, speed change
The rear end thereof of case support bar is supported on regulation handle seat；The side of the shell of change speed gear box is fixed with connection sleeve pipe, adapter sleeve
Pipe kink, on cutter adjusting rod, is provided with adjusting rod return spring between connection sleeve pipe and cutter adjusting rod；Road wheel passes through row
Walk to take turns connecting rod to be connected with regulation handle seat；Rotation preventing device, the front end of rotation preventing device and anti-rotation spacing hole are fixed with cutter adjustable plate
It is slidably matched.This preferred version, the attachment structure between Bedder lister body and main frame is simple, reliable operation, Bedder lister body and
The connection of main frame and detached job processing ease.In addition, cutting tool choice governor motion also has structure simply, excellently easy to use
Point.
Preferably, road wheel connecting rod and regulation handle seat connected position are adjustable.This preferred version, cultivated for adjusting
Deep, easy to use.
Preferably, the power that is fixedly arranged at the front end with of power input shaft inputs sleeve pipe, the front end that power inputs sleeve pipe is provided with biography
Dynamic tooth, correspondingly the rear end of power output shaft be provided with and power input sleeve pipe front end set by transmission tooth cooperation output tooth, move
Power input shaft passes through to be driven tooth and be driven with output tooth to be connected with power output shaft.This preferred version, power input shaft and power are defeated
The connection of shaft is quick, and reliable transmission is high.
Preferably, left and right output shaft is diminished shaft, the left and right output of left and right cutting tool assembly and change speed gear box accordingly
The connecting hole of axle is bellmouth, and left and right cutting tool assembly is in transmission connection with the left and right output axle key of change speed gear box.This preferred version,
After the left and right output shaft of left and right cutting tool assembly and change speed gear box connects, then with the threaded spiral shell of left and right output shaft end
Stud structure is locked on left and right output shaft, and left and right cutting tool assembly is quick with the connection of the left and right output shaft of change speed gear box, reliable.
Preferably, the left and right two ends of change speed gear box are installed with left output shaft protective cover, right output shaft protective cover respectively.This is excellent
Select scheme, be conducive to improving the safety of cultivator work.
Preferably, Bedder lister body is fixedly provided with protective cover.This preferred version, the left and right cutting tool assembly of change speed gear box is equal
It is located at the lower section of protective cover, be conducive to improving the safety of cultivator work.
Preferably, the left and right sides of protective cover is fixed with protection side lever frame, the rear side of protective cover is installed with rear guard bar
Frame.This preferred version, is conducive to improving the safety of cultivator work.
In sum, the beneficial effect that the present invention brings is：The present invention cannot be only used for ditching at field edge, also simultaneously
Can be used for the arable land in field.The present invention has the advantages that structure is simple, easy to use, reliable operation.
Brief description
Fig. 1 is a kind of structural representation of the present invention；
Fig. 2 is the Bedder lister body of the present invention and the structural representation of snap joint；
Fig. 3 is snap joint and the attachment structure cross-sectional schematic of power input shaft；
Fig. 4 is the attachment structure that cutter adjusting rod is with connection sleeve pipe and the company of speed changing box support bar and cutter regulation handle seat
The cross-sectional schematic of access node structure.
Specific embodiment
Below by embodiment, and combine accompanying drawing, technical scheme is described in further detail.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present invention includes main frame and Bedder lister body；Main frame is provided with power set, moves
Power apparatus are provided with and move towards in front and back【In figure is not shown】Power output shaft；Bedder lister body, includes power input shaft 1, cutter
Assembly, change speed gear box 2, road wheel 3 and snap ring 11；Power input shaft 1 and power output shaft are coaxial, the front end of power input shaft 1 and
Pto is connected, and the rear end of the output shaft of change speed gear box 2 and power input shaft 1 is passed through the unshowned bevel gear of in figure and tied
Structure【Specific structural details, because being known technology, will not be described here】Transmission is connected, after road wheel 3 is located at Bedder lister body
End；Wherein said cutting tool assembly includes left cutting tool assembly 4 and right cutting tool assembly 5, and left and right cutting tool assembly 4,5 all includes some
Screw blade；The output shaft of described change speed gear box 2 is vertical with power input shaft, and the output shaft of change speed gear box 2 includes stretching in change speed gear box case
Left output shaft 2.1 outside shell and right output shaft 2.2, left cutting tool assembly 4 and left output shaft 2.1 are in transmission connection, right cutting tool assembly 5 He
Right output shaft 2.2 transmission is connected；Described Bedder lister body is additionally provided with cutting tool choice governor motion 6, when described ditching, ridging is vertical
Rotary plow in field from field while to field another side telemechanical, then again from field another side motion return
When, make during different motion direction, to be respectively adopted left and right cutting tool assembly using cutting tool choice governor motion 6 and dig, thus soil all
Turn over the same one side to field.Wherein, the specific structural details of left and right cutting tool assembly 4,5, superfluous because being that known technology here is not done
State.
Preferably, the present embodiment also includes snap joint 7, described snap joint 7 includes snap joint body 7.1 He
Spacing plug 7.2；Snap joint body 7.1 is provided with the line shaft coaxial with power output shaft and connects centre bore 7.11, quickly connects
The front end of head body 7.1 and main frame are connected, and the rear end of snap joint body 7.1 is provided with anti-rotation spacing hole 7.12, and snap joint is originally
The jack 7.13 being moved cooperation with the lower end of spacing plug 7.2 is additionally provided with body 7.1；Preferably, the present embodiment snap joint is originally
The front end of body 7.1 is provided with the bolt hole 7.14 for being connected with main frame, and snap joint body 7.1 is by through bolt hole
Bolt and main frame are connected.Preferably, jack 7.13 described in the present embodiment is by being fixed on the one of snap joint body 7.1 upper end
The endoporus of the Vertically tube on individual inverse-U-shape rack is constituted, and the lower end of spacing plug 7.2 is exposed and connected centre bore in line shaft
7.11 it is interior.Described cutting tool choice governor motion include cutter adjustable plate 6.1, cutter adjusting rod 6.2, cutter regulation handle 6.3,
Regulation handle seat 6.4；The lower end of cutter adjustable plate 6.1 is provided with change speed gear box and connects circular hole 6.11, and change speed gear box connects circular hole 6.11
The right and left is respectively provided with a cutter adjusting rod location hole 6.12；The inner of cutter regulation handle 6.3 and 6.4 turns of regulation handle seat
Dynamic connected, the front end activity of cutter adjusting rod 6.2 is plugged in cutter adjusting rod location hole 6.12, after cutter adjusting rod 6.2
The middle part of end and cutter regulation handle 6.3 is connected；The front end of the shell of change speed gear box 2 is installed with power input shaft protection cylinder 2.3, moves
Power input shaft is located at power input shaft protection cylinder, and power input shaft protects the front end of cylinder 2.3 and change speed gear box to connect circular hole 6.11 and cut with scissors
Connect, power input shaft protects the front end of cylinder 2.3 to stretch in line shaft connection centre bore 7.11, and power input shaft protects cylinder 2.3
The outer surface of front end is provided with the annular groove 2.31 with the lower end cooperation of spacing plug 7.2, and the lower end of spacing plug 7.2 passes through jack
It is slidably matched with annular groove 2.31 after 7.13；The rear end of the shell of change speed gear box 2 is installed with speed changing box support bar 2.4, speed changing box support
The rear end thereof of bar 2.4 is supported on regulation handle seat 6.4；The side of the shell of change speed gear box 2 is fixed with connection sleeve pipe 2.7, even
Female connector pipe 2.7 kink, on cutter adjusting rod 6.2, is provided with adjusting rod return bullet between connection sleeve pipe 2.7 and cutter adjusting rod 6.2
Spring, when changing left and right cutting tool assembly, the outer end holding cutter regulation handle 6.3 is pulled cutter regulation handle 6.3 backward and is made
Cutter adjusting rod location hole 6.12 is exited in the front end of cutter adjusting rod 6.2, and being then rotated further by cutter regulation handle 6.3 makes cutter adjust
The front end of pole 6.2 goes at another cutter adjusting rod location hole 6.12, and adjusting rod return spring will promote cutter to adjust
Bar 6.2 moves forward so that the front end of cutter adjusting rod 6.2 is inserted in another cutter adjusting rod location hole 6.12, thus completing
The conversion of left and right cutting tool assembly.Road wheel 3 is connected with regulation handle seat 6.4 by road wheel connecting rod 3.1；Cutter adjustable plate
It is fixed with rotation preventing device 6.14, the front end of rotation preventing device 6.14 and anti-rotation spacing hole 7.12 are slidably matched on 6.1.Preferably, this reality
Apply example, the number of rotation preventing device 6.14 is two, the symmetrical distribution of two rotation preventing devices 6.14, the rear end of rotation preventing device 6.14 and being located at
Screwed hole 6.15 on cutter adjustable plate 6.1 is threaded.Road wheel connecting rod 3.1 and regulation handle seat 6.4 connected position can
Adjust.
The present embodiment, regulation handle seat 6.4 include road wheel connect joint element for bar, speed changing box support bar connecting cylinder 6.41,
Fan annulus 6.42, side wall 6.43 and bearing diagonal wall 6.44；Road wheel connect joint element for bar, speed changing box support bar connecting cylinder 6.41,
Together with fan annulus 6.42, side wall 6.43 are fixedly linked with bearing diagonal wall 6.44.Road wheel connecting rod 3.1 is provided with some mutual
Parallel horizontal connecting hole, road wheel connecting rod 3.1 is using the latch 3.2 being plugged on level connection joint in the hole and road wheel connecting rod
Connector is connected, thus realizing road wheel connecting rod 3.1 and the adjustable connection of regulation handle seat 6.4 connected position；Change speed gear box props up
The rear end of strut 2.4 is then passed through the circular hole on cutter regulation handle the inner after passing through speed changing box support bar connecting cylinder 6.41, so
Again with one nut is fixedly linked afterwards, and the rear end of speed changing box support bar 2.4 passes through the part of speed changing box support bar connecting cylinder 6.41 to set
There is the spring preventing cutter regulation handle 6.3 vibration, the inner of cutter regulation handle 6.3 is passed through and speed changing box support bar 2.4
Rotate the rotation connection connecting the inner realizing cutter regulation handle 6.3 and regulation handle seat 6.4.The present embodiment, cutter is adjusted
The rear end of bar 6.2 is notch cuttype, and the rear end of cutter adjusting rod 6.2 passes through cutter regulation handle 6.3, and cutter adjusting rod 6.2 is worn
The part car crossing cutter regulation handle 6.3 is formed with screw thread, and cutter adjusting rod 6.2 passes through the part and of cutter regulation handle 6.3
Nut thread connects；In addition the rear end car of connection sleeve pipe 2.7 is formed with female thread, and the rear end of connection sleeve pipe 2.7 is threaded with gear
Ring 2.71, adjusting rod return spring is nested with the rear end of cutter adjusting rod 6.2, and the front and back ends of adjusting rod return spring are respectively
Withstand on cutter adjusting rod 6.2 and baffle ring 2.71.The present embodiment, the power that is fixedly arranged at the front end with of power input shaft 1 inputs sleeve pipe
1.1, the front end that power inputs sleeve pipe 1.1 is provided with transmission tooth, and correspondingly the rear end of power output shaft is provided with and inputs sleeve pipe with power
The output tooth of the set transmission in 1.1 front end tooth cooperation, power input shaft 1 and power output shaft pass through to be driven tooth and output tooth transmission
It is connected.Wherein, power is inputted sleeve pipe 1.1 and is connected with the front end transmission of power input shaft 1 using the unshowned connecting key of in figure, with
When power input sleeve pipe 1.1 be also locked in using holding screw on the front end of power input shaft 1.And power input shaft protection cylinder by
Two sections are fixedly linked by bolt arrangement and are formed in front and back, are easy to the assembling of machine and for other occasions, wherein power input shaft
The front end of the leading portion of protection cylinder constitutes the front end that power input shaft protects cylinder, and power input shaft protects the outer surface of the front end of cylinder to exist
The rear of annular groove 2.31 is provided with annular groove, and the leading flank of cutter adjustable plate 6.1 is provided with snap ring and installs cavity, and snap ring 11 holding is in card
In annular groove, so can prevent cutter adjustable plate 6.1 from protecting in power input shaft and move axially on the front end of cylinder.
Preferably, the left and right output shaft of the present embodiment is diminished shaft, left and right cutting tool assembly and change speed gear box accordingly
The connecting hole of left and right output shaft is bellmouth, and left and right cutting tool assembly is not shown by figure with the left and right output shaft of change speed gear box
The connecting key key going out is in transmission connection, after the left and right output shaft of left and right cutting tool assembly and change speed gear box connects, then with left and right defeated
The bolt arrangement that shaft end thread connects is locked on left and right output shaft.The left and right two ends of change speed gear box 2 are installed with left defeated respectively
Shaft protective cover 2.5, right output shaft protective cover 2.6, left output shaft protective cover 2.5, right output shaft protective cover 2.6 are all solid with bolt
It is scheduled on the shell of change speed gear box 2.Additionally, in order to improve safety, Bedder lister body is fixedly provided with protective cover 8, a left side for protective cover 8
Right both sides are fixed with protection side lever frame 9, and the rear side of protective cover 8 protects bridge 10, the left and right cutting tool assembly of change speed gear box after being installed with
It is each provided at the lower section of protective cover 8.Wherein, protective cover 8, the front end of protection side lever frame 9 are all fixed by bolts to cutter adjustable plate
Upper end, the front end of the rear end of protective cover 8, the rear end of protection side lever frame 9 and rear protection bridge 10 is all with bolt and regulation handle seat
6.4 inclined shore wall 6.44 is fixedly linked.
The specific embodiment of the above is only the present invention preferably embodiment, not limits the concrete of the present invention with this
Practical range.The equivalence changes that all shapes according to the present invention, structure are made ought to be all contained in protection scope of the present invention.
Claims (9)
1. a kind of ditching, ridging vertical rotating cultivator, including main frame and Bedder lister body；Main frame is provided with power set, and power fills
Install the power output shaft moving towards in front and back；Bedder lister body, includes power input shaft（1）, cutting tool assembly, change speed gear box（2）、
Road wheel（3）, power input shaft（1）Coaxial, the power input shaft with power output shaft（1）Front end and pto phase
Even, change speed gear box（2）Output shaft and power input shaft（1）Rear-end transmission be connected, road wheel（3）After being located at Bedder lister body
End；It is characterized in that：Described cutting tool assembly includes left cutting tool assembly（4）With right cutting tool assembly（5）, left and right cutting tool assembly（4、5）All
Include some screw blades；Described change speed gear box（2）Output shaft vertical with power input shaft, change speed gear box（2）Output shaft bag
Include left output shaft（2.1）With right output shaft（2.2）, left cutting tool assembly（4）With left output shaft（2.1）It is in transmission connection, right cutter is total
Become（5）With right output shaft（2.2）Transmission is connected；Described Bedder lister body is additionally provided with cutting tool choice governor motion（6）, open when described
Ditch ridging vertical rotating cultivator in field from field while moving to the another side in field, then another from field again
When side motion is returned, using cutting tool choice governor motion（6）Make during different motion direction, to be respectively adopted left and right cutting tool assembly and turn over
Soil, thus all turn over soil to together.
2. ditching, ridging vertical rotating cultivator according to claim 1, is characterized in that：Also include snap joint（7）,
Described snap joint（7）Including snap joint body（7.1）With spacing plug（7.2）；Snap joint body（7.1）It is provided with and move
The coaxial line shaft of power output shaft connects centre bore（7.11）, snap joint body（7.1）Front end and main frame be connected, quickly connect
Head body（7.1）Rear end be provided with anti-rotation spacing hole（7.12）, snap joint body（7.1）On be additionally provided with and spacing plug
（7.2）Lower end move the jack of cooperation（7.13）；Described cutting tool choice governor motion includes cutter adjustable plate（6.1）, cutter
Adjusting rod（6.2）, cutter regulation handle（6.3）, regulation handle seat（6.4）；Cutter adjustable plate（6.1）Lower end be provided with change speed gear box
Connect circular hole（6.11）, change speed gear box connection circular hole（6.11）The right and left be respectively provided with a cutter adjusting rod location hole
（6.12）；Cutter regulation handle（6.3）The inner and regulation handle seat（6.4）It is rotatedly connected, cutter adjusting rod（6.2）Front end
Activity is plugged on cutter adjusting rod location hole（6.12）Interior, cutter adjusting rod（6.2）Rear end and cutter regulation handle（6.3）'s
Middle part is connected；Change speed gear box（2）Shell front end be installed with power input shaft protection cylinder（2.3）, power input shaft is located at power
Input shaft protects cylinder, and power input shaft protects cylinder（2.3）Front end and change speed gear box connect circular hole（6.11）Hinged, power input shaft
Protection cylinder（2.3）Front end stretch line shaft connect centre bore（7.11）Interior, power input shaft protects cylinder（2.3）Front end outer
Surface is provided with and spacing plug（7.2）Lower end cooperation annular groove（2.31）, spacing plug（7.2）Lower end pass through jack
（7.13）Afterwards and annular groove（2.31）It is slidably matched；Change speed gear box（2）The rear end of shell be installed with speed changing box support bar（2.4）, become
Fast case support bar（2.4）Rear end thereof be supported on regulation handle seat（6.4）On；Change speed gear box（2）The side of shell be fixed with
Connection sleeve pipe（2.7）, connection sleeve pipe（2.7）Kink is in cutter adjusting rod（6.2）On, connection sleeve pipe（2.7）With cutter adjusting rod
（6.2）Between be provided with adjusting rod return spring；Road wheel（3）By road wheel connecting rod（3.1）With regulation handle seat（6.4）Phase
Even；Cutter adjustable plate（6.1）On be fixed with rotation preventing device（6.14）, rotation preventing device（6.14）Front end and anti-rotation spacing hole（7.12）Sliding
Dynamic cooperation.
3. ditching, ridging vertical rotating cultivator according to claim 2, is characterized in that：Road wheel connecting rod（3.1）With
Regulation handle seat（6.4）Connected position is adjustable.
4. ditching, ridging vertical rotating cultivator according to claim 2, is characterized in that：Power input shaft（1）Front end
Fixing dynamic input sleeve pipe（1.1）, power input sleeve pipe（1.1）Front end be provided with transmission tooth, correspondingly power output shaft
Rear end is provided with and inputs sleeve pipe with power（1.1）The set transmission in front end tooth cooperation output tooth, power input shaft（1）Defeated with power
Shaft passes through to be driven tooth and be driven with output tooth to be connected.
5. ditching, ridging vertical rotating cultivator according to claim 2, is characterized in that：Left and right output shaft is taper
Axle, accordingly the connecting hole of the left and right output shaft of left and right cutting tool assembly and change speed gear box be bellmouth, left and right cutting tool assembly with
The left and right output axle key of change speed gear box is in transmission connection.
6. ditching, ridging vertical rotating cultivator according to claim 2, is characterized in that：Change speed gear box（2）Left and right two ends
It is installed with left output shaft protective cover respectively（2.5）, right output shaft protective cover（2.6）.
7. the ditching, ridging vertical rotating cultivator according to claim 1 or 2 or 3 or 4 or 5 or 6, is characterized in that：Trench digging
Ridger is fixedly provided with protective cover（8）.
8. ditching, ridging vertical rotating cultivator according to claim 7, is characterized in that：Protective cover（8）The left and right sides
It is fixed with protection side lever frame（9）.
9. ditching, ridging vertical rotating cultivator according to claim 7, is characterized in that：Protective cover（8）Rear side fixed
Bridge is protected after having（10）.
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| CN201510316712.9A CN104956790B (en) | 2015-06-10 | 2015-06-10 | Ditching, ridging vertical rotating cultivator |
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| CN201510316712.9A CN104956790B (en) | 2015-06-10 | 2015-06-10 | Ditching, ridging vertical rotating cultivator |
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| CN104956790B true CN104956790B (en) | 2017-03-01 |
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| CN102301851A (en) * | 2011-06-17 | 2012-01-04 | 南京农业大学 | Vertical shaft trenching earth throwing machine and application thereof |
| CN202232040U (en) * | 2011-06-24 | 2012-05-30 | 王立成 | Vertical rotary blade set |
| CN103749008A (en) * | 2014-02-11 | 2014-04-30 | 重庆合盛工业有限公司 | Vertical type rotary cultivator special for ditching |
| CN203675546U (en) * | 2014-02-11 | 2014-07-02 | 重庆合盛工业有限公司 | Vertical rotary tiller |
| CN204721796U (en) * | 2015-06-10 | 2015-10-28 | 永康市宏跃动力机械有限公司 | Ditching, ridging vertical rotating cultivator |
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| CN104956790A (en) | 2015-10-07 |
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