CN109168339A - A kind of rotary cultivator of band lateral movement function - Google Patents
A kind of rotary cultivator of band lateral movement function Download PDFInfo
- Publication number
- CN109168339A CN109168339A CN201811223119.XA CN201811223119A CN109168339A CN 109168339 A CN109168339 A CN 109168339A CN 201811223119 A CN201811223119 A CN 201811223119A CN 109168339 A CN109168339 A CN 109168339A
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- China
- Prior art keywords
- rotary cultivator
- rotary
- bracket
- lateral movement
- transverse
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- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000003971 tillage Methods 0.000 claims abstract description 20
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 230000007704 transition Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
- A01B33/021—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/082—Transmissions; Gearings; Power distribution
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/087—Lifting devices; Depth regulation devices; Mountings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Power Engineering (AREA)
Abstract
The invention discloses a kind of rotary cultivators of band lateral movement function, including car body, rotary cultivator, angle adjustment device, transmission device, retaining mechanism and transverse-moving mechanism；Angle adjustment device is arranged on the car body, and transmission device is arranged in angle adjustment device, one end connection body engine of transmission device, and the other end of transmission device connects rotary cultivator, and rotary cultivator is arranged in angle adjustment device by locking device；Transverse-moving mechanism is additionally provided in angle adjustment device, transverse-moving mechanism connects rotary cultivator, and can make rotary cultivator transverse shifting；Rotary cultivator of the invention is using car body engine as power, the upper lower angle of rotary cultivator is adjusted by angle adjustment device, to realize the adjustment of tilth, the transverse shifting of rotary cultivator is realized by transverse-moving mechanism, the flexible choice for realizing rotary tillage position, thereby realizes the rotary tillage process at the short place of greenhouse.
Description
Technical field
The invention belongs to rotary cultivator technical field, in particular to a kind of rotary cultivator of band lateral movement function.
Background technique
Application, mountain and hill operation and planting vegetable in greenhouse etc. require mechanization, these crops are in plantation and field
Between require rotary cultivator in management process and carry out the operation that weeds with a hoe, and the universal height of these crops is low, passes through to machine
Property require that high, machine center is low, except can be in addition to rotary tillage, also wanting can the other equipment of quick-replaceable.As top fruit sprayer is at machine of growing up
Device cannot be introduced into, it is also necessary to a kind of machine that can directly reach operation under tree crown.
It is also required to can have in this way the rotation of lateral movement function with machine agriculture in place at the short place of greenhouse simultaneously
For the machine of ploughing just at urgent need, the current country there has been the side moves function on traditional tractor machine of introducing from foreign countries
Rotary cultivator, but the external high general garden of imported product price is economically unbearable, along with traditional wheeled tractor institute band
The big center of gravity of three-point hitch its structure size it is high, cannot be introduced into there are many occasion.
Summary of the invention
The purpose of the present invention is to provide a kind of rotary cultivators of band lateral movement function, to solve the above problems.
To achieve the above object, the invention adopts the following technical scheme:
A kind of rotary cultivator of band lateral movement function, including car body, rotary cultivator, angle adjustment device, transmission device, locking
Mechanism and transverse-moving mechanism；Angle adjustment device is arranged on the car body, and transmission device is arranged in angle adjustment device, transmission device
One end connection body engine, the other end of transmission device connects rotary cultivator, and rotary cultivator is by locking device setting in angle
In regulating device；Transverse-moving mechanism is additionally provided in angle adjustment device, transverse-moving mechanism connects rotary cultivator, and rotary cultivator can be made horizontal
To movement；
Angle adjustment device includes rack, adapting rod, push-pull rod, lifting cylinder and bracket；One end hinge of adapting rod, bracket
It connects in one end of rack, one end of lifting cylinder is hinged on the other end of rack, in the output end and adapting rod of lifting cylinder
Portion is hinged, and one end and adapting rod top of push-pull rod are hinged, and the other end is hinged with frame upper；
Transmission device includes power input wheel, driven pulley, head sprocket, the first rotation band, the second transmission belt, driven chain
Wheel, spline housing, splined shaft, clutch, intermediate transit axis and shaft coupling；Power input wheel connection body engine output end；In
Between be arranged that there are two bearings in Coupling Shaft, and bearing is arranged on the rack, and is arranged on a bearing of intermediate transit axis driven
Belt wheel is provided with clutch between driven wheel and intermediate transit axis, the second transmission is arranged between power input wheel and driven pulley
Band；The end fixing sleeve of intermediate transit axis is equipped with head sprocket；It is provided in the rack of bracket side and is provided with bearing, brearing bore
It is provided with spline housing, splined shaft is arranged in spline housing, and key connection is provided with driven sprocket, head sprocket and driven chain on splined shaft
The first transmission belt is provided between wheel；Splined shaft end is provided with shaft coupling, and shaft coupling is connect with rotary cultivator.
Further, rotary cultivator include rotary tillage machine frame, input splined shaft, rotary cultivator driving gear, chain, rotary cultivator from
Moving gear, rotary tiller shaft and rotary blade；The place open at one end of rotary tillage machine frame is provided with bearing, and input splined shaft is arranged in axis
In holding；Rotary cultivator lower portion inputs splined shaft) on be provided with rotary cultivator driving gear, the fixation of rotary cultivator driven gear is arranged
It is connected between the end of rotary tiller shaft, rotary cultivator driving gear and rotary cultivator driven gear by chain；Rotary tiller shaft
On be provided with several rotary blades.
Further, input splined shaft outer sheath is equipped with transmission tube, is provided with bearing between transmission tube and input splined shaft；
It is provided with lateral movement plate on rotary cultivator frame outer surface, is displaced sideways on plate and is provided with locking level, be displaced sideways the end of plate
Portion is provided with positioning pipe.
Further, the number of bracket is 2, and two brackets are symmetricly set on the both ends of connecting rod, and the lower end of bracket is to hook
Shape；Retaining mechanism includes latch hook and spring, is hinged on bracket in the middle part of latch hook, one end connecting bracket of spring, and the other end connects
Connect the end of latch hook；Latch hook is for catching on locking level；Transmission tube and positioning pipe are separately positioned on the lower end of two brackets to hook
On shape.
Further, between two supports, transverse-moving mechanism includes revolution lead screw and mobile folder, revolution for transverse-moving mechanism setting
Lead screw is arranged between two supports, and both ends are connected with the bracket through a bearing, and the one end of mobile folder is provided with threaded hole, moves
Dynamic collet is located on lead screw, when lead screw rotation, mobile folder transverse shifting；The other end of mobile folder is provided with groove, and groove is used
In blocking lateral movement plate.
Further, push-pull rod includes adjustment bar, the first head and the second head；Adjust bar both ends respectively with the first bar
Head and the second head are threadedly coupled.
Compared with prior art, the present invention has following technical effect:
Rotary cultivator of the invention adjusts the upper inferior horn of rotary cultivator by angle adjustment device using car body engine as power
Degree realizes the transverse shifting of rotary cultivator by transverse-moving mechanism to realize the adjustment of tilth, realizes the flexible of rotary tillage position
Selection, thereby realizes the rotary tillage process at the short place of greenhouse；It is provided with spline housing, splined shaft on transmission device, protects
Power can be normally transmitted when having demonstrate,proved rotary cultivator lateral movement；The present invention cooperates bracket to connect rotary tillage by retaining mechanism simultaneously
Machine realizes fast assembling-disassembling or the replacement of rotary cultivator.
Retaining mechanism realizes the quick links of latch hook and upper locking level by spring.
The lower end that transmission tube and positioning pipe are separately positioned on two brackets is to provide support in hook for rotary cultivator, make to pacify
It fills more stable.
The other end of mobile folder is provided with groove, and groove is for blocking lateral movement plate, when lead screw rotates, drives mobile folder
Transverse shifting realizes rotary cultivator transverse shifting.
Detailed description of the invention
Fig. 1 is vehicle operating status schematic side view of the present invention；
Fig. 2 is the present invention quickly transition apparatus propradation structure schematic side view；
Fig. 3 is the present invention quickly attached view schematic diagram of transition apparatus structure；
Fig. 4 is that quickly transition apparatus equipment is displaced sideways structural schematic diagram to the present invention；
Fig. 5 is propradation structural schematic diagram of the present invention；
Fig. 6 is the present invention quickly transition apparatus propradation axis side schematic diagram；
Fig. 7 is rotary cultivator structural schematic diagram of the present invention；
Fig. 8 be rotary tillage arbor of the present invention side compared with.
1 is rack；2 be adapting rod；3 be adjustment bar；4 be lifting cylinder；5 be tension spring；6 be quick bracket；7 be latch hook；8
For power input wheel；9 be driven pulley；10 be head sprocket；11 be the first rotation band；12 be the second transmission belt；13 be driven chain
Wheel；14 be spline housing；15 be splined shaft；16 be shaft coupling；17 be screw rod；18 be mobile folder；19 be the first head；20 be second
Head；21 be intermediate transit axis；22 be clutch；31 be right positioning pipe；32 be left positioning transmission pipe；33 be lateral movement plate；
34 be upper locking level；35 be rotary tillage machine frame；36 be input splined shaft；38 be rotary cultivator driving gear；39 be chain；40 be rotation
Plough machine driven gear；41 be rotary knife axis；42 be rotary blade.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those skilled in the art without making creative work it is obtained its
Its embodiment, belongs to protection scope of the present invention.
Please refer to attached drawing 1- attached drawing 8.
A kind of rotary cultivator of band lateral movement function disclosed in this invention is by car body, the quick transition apparatus of equipment and rotary tillage
Machine composition.
Car body includes engine, gearbox, floor underframe for vehicle and walking mechanism composition, is equipped with and fast quick change on the chassis
The position and lock mechanism of connection device positioning and fastening
The quick transition apparatus of equipment includes angle adjustment device and transmission device, including rack 1, adapting rod 2, adjustment
Bar 3, lifting cylinder 4, tension spring 5, quick bracket 6, latch hook 7, power input wheel 8, driven pulley 9, head sprocket 10, first rotate band
11, the second transmission belt 12, driven sprocket 13, spline housing 14, splined shaft 15, shaft coupling 16, screw rod 17, mobile folder 18, left head
19, right head 20, intermediate transit axis 21, clutch 22.Wherein adapting rod 2, quick bracket 6 and 4 one end of lifting cylinder respectively with
Rack 1 is hinged, the push-pull rod assembly both ends being made of the first head 19, the second head 20 and adjustment bar 3 respectively with adapting rod 2 and
Quick bracket 6 is hinged, and 4 other end of lifting cylinder and adapting rod 2 are hinged, when lifting cylinder 4 elongates or shortens, fast-changed support 6
It is rotated around rack 1, drives the down or up of equipment.
Power input wheel 8 drives driven pulley 9 to rotate by transmission belt 12；Driven wheel 9 is mounted on centre by bearing 23
In Coupling Shaft 21, head sprocket 10 is coupled with intermediate transit axis 21 by spline, and intermediate transit axis 21 passes through bearing and 1 phase of rack
Even, driven wheel 9 is connected with intermediate transit axis 21 by clutch 22；When clutch 22 engages, driven pulley 9 passes through rotation
Band A11 driving driven sprocket 13 rotates and spline housing 14 is driven to rotate, and spline housing 14 is connected by bearing with rack 1.The flower
Key, which covers, installs splined shaft 15 in 14 inner holes, 15 other end of splined shaft and shaft coupling 16 are connected and form assembly, the splined shaft
15 assemblies formed with shaft coupling 16 can move in spline housing 14, can normally transmit when to realizing equipment lateral movement
Power.
Described, 5 one end of spring is articulated in the other end on quick bracket 6 and is connected with latch hook 7, under the pulling force effect of spring 5,
Locking ditch 7, circle is drawn in portion on the frame 6, can realize that equipment quickly mounts locking after this circle and part corresponding on equipment cooperation.It is described
Latch hook 7 has from automatically springing open i.e. latch hook 7 after the hinged hole location setting of installation latch hook 7 should prevent equipment mounting upper on quick bracket 6
There is self-locking function.
6 lower end of bracket is that the equipment mounting of hook is round, corresponding in rack 1 should pacify with the mounting hole center of rack
Dress portion is concentric.
The quick bracket 6 is equipped with revolution screw rod 17 and mobile folder 18, and mobile folder 18 is equipped with screw thread and revolution screw rod
17 suit, revolution screw rod 17 be axially fixed on fast-changed support 6 but can turn round, one end have turret head (be also possible to four directions,
Flat), drive revolution screw rod 17 to rotate by turning turret head, revolution screw rod 17 drives mobile folder 18 to move left and right again.It is described
18 upper ends of mobile folder are provided with deep trouth, cooperate the deep trouth on mobile folder 18 with plate corresponding on equipment.
The power input wheel 8 is also possible to individual engine power by the engine driving on chassis.
The rotary cultivator includes right positioning pipe 31, left positioning transmission pipe 32, lateral movement plate 33, upper locking level 34, rotary tillage
Machine frame 35, input splined shaft 36, bearing 37, rotary cultivator head sprocket 38, chain 39, rotary cultivator driven sprocket 40, rotary knife axis
41, rotary blade 42.
The right positioning pipe 31, left positioning transmission pipe 32, lateral movement plate 33, upper locking level 34 etc. are fixed on rotary tillage machine frame
On frame 35, splined shaft 36 is inputted strength and reaches rotary cultivator head sprocket 38, drive using chain 39, rotary cultivator driven sprocket 40
Rotary knife axis 41 drives the revolution of rotary blade 42 to complete rotary tillage process.
Shortening lifting cylinder 4 when the rotary cultivator is installed makes the quick lift of bracket 6 to highest order, right positioning pipe 31, Zuo Ding
Position transmission tube 32 is respectively charged into the hook of quick 6 lower part of bracket, and operation vehicle elongation lifting cylinder 4 makes quick bracket 6 fall,
Turning round screw rod 17 simultaneously drives mobile folder 18 to move left and right, and covers the deep trouth on mobile folder 18 and is displaced sideways plate in the rotary cultivator
On 33, when locking level 34 on the rotary cultivator is encountered in 7 lower part of latch hook, latch hook 7 is gradually opened, and is locked until on the rotary cultivator
When the top of bar 34 and quick bracket 6 is fully engaged, latch hook 7 is sprung back under the pulling force effect of spring 5, is completed equipment and is changed the outfit lock
It is fixed.
When needing to be displaced sideways rotary cultivator, revolution screw rod 17 need to be only turned, the rotation can be driven by mobile folder 18
Pusher side is ploughed to movable plate 33, to realize the lateral movement of the rotary cultivator.
Claims (6)
1. a kind of rotary cultivator of band lateral movement function, which is characterized in that including car body, rotary cultivator, angle adjustment device, transmission
Device, retaining mechanism and transverse-moving mechanism；Angle adjustment device is arranged on the car body, and transmission device is arranged in angle adjustment device
On, the other end of one end connection body engine of transmission device, transmission device connects rotary cultivator, and rotary cultivator passes through locking device
It is arranged in angle adjustment device；Transverse-moving mechanism is additionally provided in angle adjustment device, transverse-moving mechanism connects rotary cultivator, and can
Make rotary cultivator transverse shifting；
Angle adjustment device includes rack (1), adapting rod (2), push-pull rod, lifting cylinder (4) and bracket (6)；Adapting rod (2),
One end of bracket (6) is hinged on one end of rack (1), and one end of lifting cylinder (4) is hinged on the other end of rack (1), lifting
The output end of oil cylinder (4) and the middle part of adapting rod (2) are hinged, and one end and adapting rod (2) top of push-pull rod are hinged, the other end with
Bracket (6) top is hinged；
Transmission device includes power input wheel (8), driven pulley (9), head sprocket (10), the first rotation band (11), the second transmission
Band (12), driven sprocket (13), spline housing (14), splined shaft (15), clutch (22), intermediate transit axis (21) and shaft coupling
(16)；Power input wheel (8) connection body engine output end；Bearing there are two being arranged on intermediate transit axis (21), and bearing
It is arranged on rack (1), is arranged with driven pulley (9) on a bearing of intermediate transit axis, driven wheel (9) and intermediate transit axis
(21) it is provided between clutch (22), the second transmission belt (12) is set between power input wheel (8) and driven pulley (9)；In
Between Coupling Shaft (21) end fixing sleeve be equipped with head sprocket (10)；It is provided in the rack (1) of bracket (6) side and is provided with axis
It holds, brearing bore is provided with spline housing (14), and splined shaft (15) setting is keyed on splined shaft (15) and sets in spline housing (14)
It is equipped with driven sprocket (13), the first transmission belt (11) is provided between head sprocket (10) and driven sprocket (13)；Splined shaft (15)
End is provided with shaft coupling (16), and shaft coupling (16) is connect with rotary cultivator.
2. a kind of rotary cultivator of band lateral movement function according to claim 1, which is characterized in that rotary cultivator includes rotary tillage
Machine frame (35), input splined shaft (36), rotary cultivator driving gear (38), chain (39), rotary cultivator driven gear (40), rotary tillage
Machine knife axis (41) and rotary blade (42)；The place open at one end of rotary tillage machine frame (35) is provided with bearing, and input splined shaft (36) is set
It sets in bearing；Rotary tillage machine frame (35) is internal, is provided with rotary cultivator driving gear (38), rotary tillage in input splined shaft ((36))
The fixed end for being set in rotary tiller shaft (41) of machine driven gear (40), rotary cultivator driving gear (38) and rotary cultivator driven tooth
It takes turns and is connected between (40) by chain；Several rotary blades (42) are provided on rotary tiller shaft (41).
3. a kind of rotary cultivator of band lateral movement function according to claim 1, which is characterized in that input splined shaft (36)
Outer sheath is equipped with transmission tube (32), is provided with bearing between transmission tube (32) and input splined shaft (36)；Rotary tillage machine frame (35)
It is provided with lateral movement plate (33) on outer surface, is provided with locking level (34) in lateral movement plate (33), is displaced sideways plate
(33) end is provided with positioning pipe (31).
4. a kind of rotary cultivator of band lateral movement function according to claim 3, which is characterized in that the number of bracket is 2,
Two brackets (6) are symmetricly set on the both ends of connecting rod, and the lower end of bracket (6) is hook；Retaining mechanism includes latch hook (7) and bullet
Spring (5) is hinged on bracket (6) in the middle part of latch hook (7), one end connecting bracket (6) of spring (5), and the other end connects latch hook (7)
End；Latch hook (7) is for catching on locking level (34)；Transmission tube (32) and positioning pipe (31) are separately positioned on two brackets
(6) lower end is in hook.
5. a kind of rotary cultivator of band lateral movement function according to claim 4, which is characterized in that transverse-moving mechanism setting exists
Between two brackets (6), transverse-moving mechanism includes revolution lead screw (17) and mobile folder (18), and revolution lead screw (17) is arranged in two branch
Between frame (6), and both ends are connected with the bracket through a bearing, and the one end of mobile folder is provided with threaded hole, and mobile collet is located at silk
On thick stick (17), when lead screw rotation, mobile folder transverse shifting；The other end of mobile folder (18) is provided with groove, and groove is for blocking
Firmly it is displaced sideways plate (33).
6. a kind of rotary cultivator of band lateral movement function according to claim 1, which is characterized in that push-pull rod includes adjustment
Bar (3), the first head (19) and the second head (20)；Adjust bar (3) both ends respectively with the first head (19) and the second head
(20) it is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811223119.XA CN109168339A (en) | 2018-10-19 | 2018-10-19 | A kind of rotary cultivator of band lateral movement function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811223119.XA CN109168339A (en) | 2018-10-19 | 2018-10-19 | A kind of rotary cultivator of band lateral movement function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109168339A true CN109168339A (en) | 2019-01-11 |
Family
ID=64946277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811223119.XA Pending CN109168339A (en) | 2018-10-19 | 2018-10-19 | A kind of rotary cultivator of band lateral movement function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109168339A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112136380A (en) * | 2020-09-30 | 2020-12-29 | 安徽明亮面业股份有限公司 | A equipment of digging for planting industry is planted |
| CN112205108A (en) * | 2020-10-30 | 2021-01-12 | 甘肃农业大学 | Agricultural operation vehicle with quick switching device and switching method of machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0662604A (en) * | 1992-08-20 | 1994-03-08 | Yanmar Agricult Equip Co Ltd | Attitude controller in agricultural working machine |
| CN2329150Y (en) * | 1998-04-11 | 1999-07-21 | 王志波 | Adjustable positioning plough |
| KR20040072458A (en) * | 2003-02-13 | 2004-08-18 | (주)광산엠.티.시 | Harrlow |
| DE102005052641A1 (en) * | 2005-11-04 | 2007-05-10 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Sowing machine has several ploughshares whereby ploughshare-holder is arranged adjustable with ploughshare blades at frame in such a manner that engagement angle or angle of intersection of ploughshare blades can be changed in soil |
| CN201784725U (en) * | 2010-06-23 | 2011-04-06 | 王本平 | Half-trailer towing tractor |
| CN202535699U (en) * | 2012-01-13 | 2012-11-21 | 王大朋 | High-speed double-helix deep cultivator |
| CN203840720U (en) * | 2013-12-09 | 2014-09-24 | 湖南春燕机械制造有限公司 | Automatic separation preventive device with latch hook |
| CN205005437U (en) * | 2015-06-11 | 2016-02-03 | 长沙佳农农机制造有限公司 | Hydraulic pressure lift rotary cultivator |
-
2018
- 2018-10-19 CN CN201811223119.XA patent/CN109168339A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0662604A (en) * | 1992-08-20 | 1994-03-08 | Yanmar Agricult Equip Co Ltd | Attitude controller in agricultural working machine |
| CN2329150Y (en) * | 1998-04-11 | 1999-07-21 | 王志波 | Adjustable positioning plough |
| KR20040072458A (en) * | 2003-02-13 | 2004-08-18 | (주)광산엠.티.시 | Harrlow |
| DE102005052641A1 (en) * | 2005-11-04 | 2007-05-10 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Sowing machine has several ploughshares whereby ploughshare-holder is arranged adjustable with ploughshare blades at frame in such a manner that engagement angle or angle of intersection of ploughshare blades can be changed in soil |
| CN201784725U (en) * | 2010-06-23 | 2011-04-06 | 王本平 | Half-trailer towing tractor |
| CN202535699U (en) * | 2012-01-13 | 2012-11-21 | 王大朋 | High-speed double-helix deep cultivator |
| CN203840720U (en) * | 2013-12-09 | 2014-09-24 | 湖南春燕机械制造有限公司 | Automatic separation preventive device with latch hook |
| CN205005437U (en) * | 2015-06-11 | 2016-02-03 | 长沙佳农农机制造有限公司 | Hydraulic pressure lift rotary cultivator |
Non-Patent Citations (1)
| Title |
|---|
| 徐志刚等: "《农业机械化》", 30 November 2000, 东南大学出版社, pages: 128 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112136380A (en) * | 2020-09-30 | 2020-12-29 | 安徽明亮面业股份有限公司 | A equipment of digging for planting industry is planted |
| CN112205108A (en) * | 2020-10-30 | 2021-01-12 | 甘肃农业大学 | Agricultural operation vehicle with quick switching device and switching method of machine |
| CN112205108B (en) * | 2020-10-30 | 2024-03-29 | 甘肃农业大学 | Agricultural operation vehicle with quick tool changing device and tool changing method |
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Application publication date: 20190111 |