CN107873154B - Rotary tillage type hilling mini-tiller - Google Patents
Rotary tillage type hilling mini-tiller Download PDFInfo
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- CN107873154B CN107873154B CN201711168758.6A CN201711168758A CN107873154B CN 107873154 B CN107873154 B CN 107873154B CN 201711168758 A CN201711168758 A CN 201711168758A CN 107873154 B CN107873154 B CN 107873154B
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- 238000003971 tillage Methods 0.000 title claims abstract description 119
- 230000005540 biological transmission Effects 0.000 claims abstract description 111
- 239000002689 soil Substances 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000008859 change Effects 0.000 claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 description 4
- 241000220324 Pyrus Species 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000021017 pears Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The utility model provides a rotary tillage formula hilling machine that declines, includes engine, handrail operating mechanism, frame and transmission case, the front end at the frame is installed to the engine, the rear end of frame is connected with seven driven transmission cases's front portion, install the antiskid wheel walking wheel on the walking axle of transmission case bottom, the clutch is installed to the driving shaft at transmission case top, the clutch passes through V belt and is connected with the engine, the transmission case is operated through the main gear change control lever at its top and is shifted, handrail operating mechanism passes through the handrail frame and is connected with the transmission case, the rotary tillage case that is used for driving rotary tillage sword work is installed at the rear portion of transmission case, the rotary tillage case passes through the carriage and is connected with the hilling plow mount pad of installing the hilling plow. The rotary tillage type hilling mini-tiller can move forwards and backwards, rotary tillage parts can rotate forwards and backwards, the rotary tillage type hilling mini-tiller can adapt to different soil textures, cultivation is balanced, and efficiency is high.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a rotary tillage type hilling mini-tiller.
Background
With the development of science and technology, the popularization rate of agricultural machinery is higher and higher, wherein, the mini-tiller is used as the main power machinery for soil turning operation, has the advantages of small and exquisite structure, low cost and convenient and labor-saving operation, and is popular with farmers. In agricultural cultivation, most agricultural producers adopt miniaturized cultivator or mini-cultivator, the agricultural machinery is generally in a whole machine form, the whole use efficiency is low, the satisfaction degree of the agricultural producers is insufficient, the functions are single, the cost is high, the mechanical walking form is only one direction, the work of the machine is more suitable for soft soil conditions, but the machine can generate larger vibration when dry and hard soil is encountered, so that the work is hindered, and the soil cultivation and cultivation are unstable; the other type is single and suitable for dry and hard soil, and the phenomenon of slipping is easy to occur in wet and soft soil. With the improvement of people, the agricultural machinery is improved and developed, and some published literature materials describe the agricultural machinery.
Chinese patent 200920139501.2, name: a novel rotary tillage ridger. The plough is characterized by comprising a frame, a guide wheel is arranged in front of the frame, a transmission mechanism is arranged on the frame, one end of the transmission mechanism is connected with a driving device, the other end of the transmission mechanism is connected with a coulter shaft, a coulter group is sleeved on the coulter shaft, and a positive and negative turning mechanism is arranged on the transmission mechanism. This patent is equipped with positive and negative conversion to the mechanism, can select positive and negative earthing up operation or front-back rotary tillage operation according to different operating modes, but its drive mechanism uses the chain to be connected with the drive chassis, and the handrail frame of coulter group one end is both ends installation form with the handrail frame of engine one end, and the operation is inconvenient, and the coulter group is located the drive wheel place ahead, is difficult for observing working condition.
Chinese patent 200920140783.8, name: a ridger which can be used for sugarcane cultivation ridging. The seven-shaft gearbox is characterized in that a front output duplex gear is arranged on a fourth shaft of the seven-shaft gearbox body, a straight gear on the front output duplex gear is meshed with a front output driven gear on the auxiliary speed change shaft, and a bevel gear on the front output duplex gear is meshed with an input bevel gear on the output transmission shaft. The auxiliary plough is arranged on the convex block of the transmission arm behind the bevel gear box. The front output clutch lever is mounted in a hole in the shift limit frame. The device can better realize the ridging operation of various crops, but the tilling-assisting pears are not switched and regulated in forward and reverse rotation, so that the device can not be well suitable for various tilling lands with different soil textures, and has certain limitation on the application range.
Due to the strong development of agriculture, more and more production workers hope to seek a ridger which can adapt to different soil properties, has high working benefit and wide application range.
Disclosure of Invention
The invention aims to provide a mini-tiller with forward and backward traveling wheels and forward and backward rotary tillage parts, which can adapt to different soil qualities, and has more balanced cultivation and higher efficiency.
The technical scheme of the invention is as follows:
the utility model provides a rotary tillage formula hilling machine that declines, includes engine, handrail operating mechanism, frame and transmission case, the front end at the frame is installed to the engine, the rear end of frame is connected with seven driven transmission cases's front portion, install the antiskid wheel walking wheel on the walking axle of transmission case bottom, the clutch is installed to the driving shaft at transmission case top, the clutch passes through V belt and is connected with the engine, the transmission case is operated through the main gear change control lever at its top and is shifted, handrail operating mechanism passes through the handrail frame and is connected with the transmission case, the rotary tillage case that is used for driving rotary tillage sword work is installed at the rear portion of transmission case, the rotary tillage case passes through the carriage and is connected with the hilling plow mount pad of installing the hilling plow.
The engine is a diesel engine.
The upper part of the rotary blade is provided with a mud guard.
A belt cover is arranged above the V-belt.
The front lower part of the frame is provided with a supporting frame.
The high and low speed rotation of the rotary blade is switched by a rotary tillage high and low speed operating lever.
The forward and reverse rotation of the rotary blade is switched by a forward and reverse rotation control lever.
The hilling plough mounting seat comprises a connecting seat which can be fixedly connected with the traction frame and a fixing groove for mounting a fixed plowshare connecting rod, one end of the plowshare connecting rod of the hilling plough is provided with a plurality of fixing holes, and the plowshare connecting rod passes through the fixing groove and is limited by a pin shaft; the other end of the plowshare connecting rod is provided with a plowshare, and two sides of the rear surface of the plowshare are respectively provided with fins with adjustable opening degrees; the front of the fixed groove is connected with the connecting seat through a connecting rod; a fixed pressing plate is arranged at the rear of the fixed groove; the upper end and the lower end of the fixed pressing plate are respectively provided with a jacking bolt for adjusting the plowshare connecting rods above and below the jacking fixed groove. Through the adjusting action of the jacking bolts, the inclination of the fixed plow head is adjusted, so that the mini-tiller is suitable for the use of the soil with different soil qualities.
A driving shaft, a second shaft, a main speed change shaft, a fifth shaft, a steering shaft, a seventh shaft and a traveling shaft are sequentially arranged in the transmission case from top to bottom; a reverse gear shaft is arranged in a transmission case at the front part of the main speed change shaft; a high-speed shaft is arranged in the transmission box at the rear lower part of the main speed change shaft, and a low-speed shaft is arranged below the high-speed shaft; the gear on the driving shaft is meshed with the gear on the second shaft, and the gear on the main speed changing shaft can be respectively meshed with the gear on the second shaft, the gear on the reverse gear shaft, the gear on the fifth shaft and the high-speed shaft through the operation of the main speed changing control lever; the gear on the reverse gear shaft is meshed with the gear on the fifth shaft, and the gear on the fifth shaft is meshed with the gear on the steering shaft; the gear on the steering shaft is meshed with the gear on the seventh shaft and the gear on the low-speed shaft; the gear on the seventh shaft is meshed with the gear on the walking shaft.
The inside of the rotary tillage box is provided with a high-low speed shaft, a second rotary tillage transmission shaft, a third rotary tillage transmission shaft, a fourth rotary tillage transmission shaft, a forward tillage transmission shaft, a sixth rotary tillage transmission shaft and a rotary tillage shaft in sequence from the front end to the rear end, and a reverse tillage transmission shaft is arranged above a space between the fourth rotary tillage transmission shaft and the forward tillage transmission shaft; the gear on the high-low speed shaft is meshed with the gear on the second rotary tillage transmission shaft; the gear on the high-speed shaft and the gear on the low-speed shaft can be respectively meshed with the gear on the high-speed shaft and the gear on the low-speed shaft through rotary tillage operation of a high-speed operating lever and a low-speed operating lever; the gear on the second rotary tillage transmission shaft is meshed with the gear on the third rotary tillage transmission shaft; the gear on the third rotary tillage transmission shaft is meshed with the gear on the fourth rotary tillage transmission shaft; the gear on the fourth rotary tillage transmission shaft is meshed with the gear on the reverse tillage transmission shaft; the gear on the positive tillage transmission shaft is meshed with the gear on the sixth tillage transmission shaft; gears on the gear rotary tillage shafts on the sixth rotary tillage transmission shaft are meshed; the gear on the positive tillage transmission shaft can be respectively meshed with the gear on the fourth rotary tillage transmission shaft and the gear on the reverse tillage transmission shaft through the operation of the positive and reverse rotation operating levers.
Compared with the prior art, the invention has the advantages that:
the rotary tillage type hilling mini-tiller has compact structure, reliable performance, balanced tillage and higher efficiency; the walking wheel can advance and retreat, and the rotary blade can high-low speed operation, and the rotary blade can positive and negative rotation, installs the hilling plough behind the rotary blade, through the regulating action of roof pressure bolt, adjusts the gradient of fixed plowshare, adaptable different soil conditions, and forward rotation work is adapted to paddy field or comparatively moist soil and is used, and reverse rotation work is adapted to comparatively arid soil and is used, and application scope is wide.
Drawings
FIG. 1 is a schematic view of a rotary tillage type hilling mini-tiller according to the present invention;
FIG. 2 is a schematic view of the construction of the mounting base of the hilling plow of FIG. 1;
FIG. 3 is a schematic illustration of the coupling arrangement of the transmission case and rotary cultivator case of FIG. 1;
the name of the serial number in the figure is:
1. an engine, 2, a V-belt, 3, a belt cover, 4, a handrail frame, 5, a handrail operating mechanism, 6, a main gear lever, 7, a rotary tillage high-low speed lever, 8, a hiller mounting seat, 9, a hiller, 10, a rotary blade, 11, a mud guard, 12, a traction frame, 13, a rotary tillage box, 14, a transmission box, 15, a travelling wheel, 16, a rack, 17, a support frame, 18, a connecting seat, 19, a connecting rod, 20, a fixed groove, 21, a plowshare connecting rod, 22, a fixed pressing plate, 23 and a jacking bolt, 24, plowshare, 25, fin, 26, driving shaft, 27, second shaft, 28, main gear shaft, 29, reverse gear shaft, 30, fifth shaft, 31, steering shaft, 32, seventh shaft, 33, walking shaft, 34, high-speed shaft, 35, low-speed shaft, 36, high-low-speed shaft, 37, second rotary tillage transmission shaft, 38, third rotary tillage transmission shaft, 39, fourth rotary tillage transmission shaft, 40, reverse rotary tillage transmission shaft, 41, forward rotary tillage transmission shaft, 42, forward and reverse rotation control lever, 43, sixth rotary tillage transmission shaft, 44, rotary tillage shaft.
Detailed Description
In order to make the technical scheme and advantages of the present invention more clear, the technical scheme of the present invention will be clearly and completely described in the following in conjunction with the embodiments of the present invention.
As shown in the figure:
the invention relates to a rotary tillage ridging mini-tiller, which comprises an engine 1, a handrail operating mechanism 5, a rack 16 and a transmission case 14, wherein the engine 1 is arranged at the front end of the rack 16, the rear end of the rack 16 is connected with the front part of the seven-shaft transmission case 14, an anti-pulley travelling wheel 15 is arranged on a travelling shaft 33 at the bottom of the transmission case 14, a clutch is arranged on a driving shaft 26 at the top of the transmission case 14, the clutch is connected with the engine 1 through a V-belt 2, the transmission case 14 is operated and shifted through a main gear shift operating lever 6 at the top of the transmission case 14, the handrail operating mechanism 5 is connected with the transmission case 14 through a handrail frame 4, a rotary tillage case 13 for driving rotary tillage blades 10 to work is arranged at the rear part of the transmission case 14, and the rotary tillage case 13 is connected with a ridging plow mounting seat 8 provided with a ridging plow 9 through a traction frame 12.
The engine 1 is a diesel engine.
The upper part of the rotary blade 10 is provided with a mud guard 11.
A belt cover 3 is arranged above the V-belt 2.
The front lower part of the frame 16 is provided with a supporting frame 17.
The high and low speed rotation of the rotary blade 10 is switched by the rotary tillage high and low speed control rod 7.
The forward and reverse rotation of the rotary blade 10 is switched by the forward and reverse rotation lever 42.
The hilling plow mounting seat 8 comprises a connecting seat 18 which can be fixedly connected with the traction frame 12 and a fixing groove 20 for mounting a fixed plowshare connecting rod 21, one end of the plowshare connecting rod 21 of the hilling plow 9 is provided with a plurality of fixing holes, and the plowshare connecting rod 21 passes through the fixing groove 20 and is limited by a pin shaft; the other end of the plowshare connecting rod 21 is provided with a plowshare 24, and two sides behind the plowshare 24 are respectively provided with fins 25 with adjustable opening degrees; the front of the fixed groove 20 is connected with the connecting seat 18 through a connecting rod 19; a fixed pressing plate 22 is arranged at the rear of the fixed groove 20; the upper and lower ends of the fixed pressing plate 22 are respectively provided with a pressing bolt 23 for adjusting the upper and lower plowshare connecting rods 21 of the pressing fixed groove 20.
A driving shaft 26, a second shaft 27, a main speed changing shaft 28, a fifth shaft 30, a steering shaft 31, a seventh shaft 32 and a traveling shaft 33 are sequentially arranged in the transmission case 14 from top to bottom; a reverse gear shaft 29 is arranged in the transmission case 14 in front of the main gear shaft 28; a high-speed shaft 34 is arranged in the transmission case 14 at the rear lower part of the main speed change shaft 28, and a low-speed shaft 35 is arranged below the high-speed shaft 34; the gear on the driving shaft 26 is meshed with the gear on the second shaft 27, and the gear on the main speed changing shaft 28 can be meshed with the gear on the second shaft 27, the gear on the reverse gear shaft 29, the gear on the fifth shaft 30 and the high-speed shaft 34 respectively through the operation of the main speed changing control lever 6; the gear on the reverse gear shaft 29 is meshed with the gear on the fifth shaft 30, and the gear on the fifth shaft 30 is meshed with the gear on the steering shaft 31; the gear on the steering shaft 31 meshes with the gear on the seventh shaft 32 and the gear on the low speed shaft 35; the gears on the seventh shaft 32 mesh with the gears on the travel shaft 33.
A high-low speed shaft 36, a second rotary tillage transmission shaft 37, a third rotary tillage transmission shaft 38, a fourth rotary tillage transmission shaft 39, a forward tillage transmission shaft 41, a sixth rotary tillage transmission shaft 43 and a rotary tillage shaft 44 are sequentially arranged in the rotary tillage box 13 from the front end to the rear end, and a reverse tillage transmission shaft 40 is arranged above a space between the fourth rotary tillage transmission shaft 39 and the forward tillage transmission shaft 41; the gear on the high-low speed shaft 36 is meshed with the gear on the second rotary tillage transmission shaft 37; the gear on the high-low speed shaft 36 can be meshed with the gear on the high-speed shaft 34 and the gear on the low-speed shaft 35 respectively through the operation of the rotary tillage high-low speed operating lever 7; the gear on the second rotary tillage transmission shaft 37 is meshed with the gear on the third rotary tillage transmission shaft 38; the gear on the third rotary tillage drive shaft 38 is meshed with the gear on the fourth rotary tillage drive shaft 39; the gear on the fourth rotary tillage drive shaft 39 is meshed with the gear on the reverse tillage drive shaft 40; the gear on the positive tillage transmission shaft 41 is meshed with the gear on the sixth rotary tillage transmission shaft 43; gear engagement on gear rotary tillage shaft 44 on sixth rotary tillage drive shaft 43; the gears on the forward tillage transmission shaft 41 can also be respectively meshed with the gears on the fourth rotary tillage transmission shaft 39 and the gears on the reverse tillage transmission shaft 40 through the operation of the forward and reverse rotation operation lever 42.
The above description is not intended to limit the invention to the particular embodiments disclosed, but to limit the invention to the particular embodiments disclosed, as many variations, modifications, additions and substitutions are possible, without departing from the scope of the invention as disclosed in the accompanying claims.
Claims (5)
1. The utility model provides a rotary tillage formula hilling machine that ploughs a little, includes engine (1), handrail operating mechanism (5), frame (16) and transmission case (14), its characterized in that: the engine (1) is arranged at the front end of the frame (16), the rear end of the frame (16) is connected with the front part of a seven-shaft transmission box (14), an anti-pulley traveling wheel (15) is arranged on a traveling shaft (33) at the bottom of the transmission box (14), a driving shaft (26) at the top of the transmission box (14) is provided with a clutch, the clutch is connected with the engine (1) through a V-belt (2), the transmission box (14) is operated to shift gears through a main gear shift control lever (6) at the top of the transmission box (14), an armrest control mechanism (5) is connected with the transmission box (14) through an armrest frame (4), a rotary tillage box (13) for driving a rotary tillage cutter (10) to work is arranged at the rear part of the transmission box (14), and the rotary tillage box (13) is connected with a hilling plow mounting seat (8) provided with a hilling plow (9) through a traction frame (12);
the high and low speed rotation of the rotary blade (10) is switched by a rotary tillage high and low speed control rod (7);
the forward and reverse rotation of the rotary blade (10) is switched by a forward and reverse rotation control lever (42);
the hilling plough mounting seat (8) comprises a connecting seat (18) which can be fixedly connected with the traction frame (12) and a fixing groove (20) for mounting a fixed ploughshare connecting rod (21), one end of the ploughshare connecting rod (21) of the hilling plough (9) is provided with a plurality of fixing holes, and the ploughshare connecting rod (21) passes through the fixing groove (20) and is limited by a pin shaft; a plowshare (24) is arranged at the other end of the plowshare connecting rod (21), and fins (25) with adjustable opening degrees are respectively arranged at two sides of the rear surface of the plowshare (24); the front of the fixed groove (20) is connected with the connecting seat (18) through a connecting rod (19); a fixed pressing plate (22) is arranged at the rear of the fixed groove (20); the upper end and the lower end of the fixed pressing plate (22) are respectively provided with a jacking bolt (23) for adjusting the plowshare connecting rods (21) above and below the jacking fixed groove (20);
a driving shaft (26), a second shaft (27), a main speed change shaft (28), a fifth shaft (30), a steering shaft (31), a seventh shaft (32) and a traveling shaft (33) are sequentially arranged in the transmission case (14) from top to bottom; a reverse gear shaft (29) is arranged in the transmission case (14) at the front part of the main speed change shaft (28); a high-speed shaft (34) is arranged in the transmission case (14) at the rear lower part of the main speed-changing shaft (28), and a low-speed shaft (35) is arranged below the high-speed shaft (34); the gear on the driving shaft (26) is meshed with the gear on the second shaft (27), and the gear on the main speed changing shaft (28) can be respectively meshed with the gear on the second shaft (27), the gear on the reverse gear shaft (29), the gear on the fifth shaft (30) and the high-speed shaft (34) through the operation of the main speed changing control lever (6); the gear on the reverse gear shaft (29) is meshed with the gear on the fifth shaft (30), and the gear on the fifth shaft (30) is meshed with the gear on the steering shaft (31); the gear on the steering shaft (31) is meshed with the gear on the seventh shaft (32) and the gear on the low-speed shaft (35); the gear on the seventh shaft (32) is meshed with the gear on the walking shaft (33);
a high-low speed shaft (36), a second rotary tillage transmission shaft (37), a third rotary tillage transmission shaft (38), a fourth rotary tillage transmission shaft (39), a forward tillage transmission shaft (41), a sixth rotary tillage transmission shaft (43) and a rotary tillage shaft (44) are sequentially arranged in the rotary tillage box (13) from the front end to the rear end, and a reverse tillage transmission shaft (40) is arranged above a space between the fourth rotary tillage transmission shaft (39) and the forward tillage transmission shaft (41); the gear on the high-low speed shaft (36) is meshed with the gear on the second rotary tillage transmission shaft (37); the gear on the high-low speed shaft (36) can be respectively meshed with the gear on the high-speed shaft (34) and the gear on the low-speed shaft (35) through the operation of the rotary tillage high-low speed operating lever (7); the gear on the second rotary tillage transmission shaft (37) is meshed with the gear on the third rotary tillage transmission shaft (38); the gear on the third rotary tillage transmission shaft (38) is meshed with the gear on the fourth rotary tillage transmission shaft (39); the gear on the fourth rotary tillage transmission shaft (39) is meshed with the gear on the reverse tillage transmission shaft (40); the gear on the positive tillage transmission shaft (41) is meshed with the gear on the sixth tillage transmission shaft (43); the gear on the sixth rotary tillage transmission shaft (43) is meshed with the gear on the rotary tillage shaft (44); the gear on the positive tillage transmission shaft (41) can be respectively meshed with the gear on the fourth rotary tillage transmission shaft (39) and the gear on the reverse tillage transmission shaft (40) through the operation of a positive and reverse rotation operating lever (42); the walking wheel can advance and retreat, and the rotary blade can high-low speed operation, and the rotary blade can positive and negative rotation, installs the hilling plough behind the rotary blade, through the regulating action of roof pressure bolt, adjusts the gradient of fixed plowshare, makes the machine of ploughing a little adapt to the soil use of different soil properties.
2. The rotary tillage ridging mini-tiller according to claim 1, characterized in that: the engine (1) is a diesel engine.
3. The rotary tillage ridging mini-tiller according to claim 2, characterized in that: the upper part of the rotary blade (10) is provided with a mud guard (11).
4. The rotary tillage ridging mini-tiller according to claim 1, characterized in that: a belt cover (3) is arranged above the V-belt (2).
5. The rotary tillage ridging mini-tiller according to claim 1, characterized in that: the front lower part of the frame (16) is provided with a supporting frame (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711168758.6A CN107873154B (en) | 2017-11-21 | 2017-11-21 | Rotary tillage type hilling mini-tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711168758.6A CN107873154B (en) | 2017-11-21 | 2017-11-21 | Rotary tillage type hilling mini-tiller |
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| Publication Number | Publication Date |
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| CN107873154A CN107873154A (en) | 2018-04-06 |
| CN107873154B true CN107873154B (en) | 2024-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711168758.6A Active CN107873154B (en) | 2017-11-21 | 2017-11-21 | Rotary tillage type hilling mini-tiller |
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| CN (1) | CN107873154B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110839353A (en) * | 2019-11-18 | 2020-02-28 | 云南省烟草公司昭通市公司 | Weeding and ridging plough head structure for tobacco cultivation and multifunctional device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09313002A (en) * | 1996-05-27 | 1997-12-09 | Seirei Ind Co Ltd | Rotary tiller having tillage tine partially rotating reverse |
| CN2474384Y (en) * | 2001-04-10 | 2002-01-30 | 沈阳华源凯马车辆有限公司 | Hand tractor speed change box assembly |
| JP2003011857A (en) * | 2001-06-27 | 2003-01-15 | New Delta Ind Co | Machinery for plant husbandry |
| JP2009201486A (en) * | 2008-02-29 | 2009-09-10 | Iseki & Co Ltd | Tiller |
| CN201774803U (en) * | 2010-05-18 | 2011-03-30 | 广西贵港动力有限公司 | Cultivator with front-rear mountable rotary blades |
| CN102720804A (en) * | 2012-06-19 | 2012-10-10 | 陈相贤 | Forward plowing/backward rolling independent-drive variable-speed steel plate gearbox assembly for micro-farming machine |
| CN202979607U (en) * | 2012-12-28 | 2013-06-12 | 广西贵港动力有限公司 | Intertillage hiller for integral operation of ridge busting, fertilization and film mulching |
| CN104186036A (en) * | 2014-08-28 | 2014-12-10 | 湖州思达机械制造有限公司 | Bilateral-rotation crawler-type protective combined tillage machine |
| CN205921932U (en) * | 2016-08-17 | 2017-02-08 | 广西鹿寨县华光机械制造有限责任公司 | Mini -tiller |
| CN207733197U (en) * | 2017-11-21 | 2018-08-17 | 黄春林 | A kind of rotary tilling-type ridging mini-tiller |
-
2017
- 2017-11-21 CN CN201711168758.6A patent/CN107873154B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09313002A (en) * | 1996-05-27 | 1997-12-09 | Seirei Ind Co Ltd | Rotary tiller having tillage tine partially rotating reverse |
| CN2474384Y (en) * | 2001-04-10 | 2002-01-30 | 沈阳华源凯马车辆有限公司 | Hand tractor speed change box assembly |
| JP2003011857A (en) * | 2001-06-27 | 2003-01-15 | New Delta Ind Co | Machinery for plant husbandry |
| JP2009201486A (en) * | 2008-02-29 | 2009-09-10 | Iseki & Co Ltd | Tiller |
| CN201774803U (en) * | 2010-05-18 | 2011-03-30 | 广西贵港动力有限公司 | Cultivator with front-rear mountable rotary blades |
| CN102720804A (en) * | 2012-06-19 | 2012-10-10 | 陈相贤 | Forward plowing/backward rolling independent-drive variable-speed steel plate gearbox assembly for micro-farming machine |
| CN202979607U (en) * | 2012-12-28 | 2013-06-12 | 广西贵港动力有限公司 | Intertillage hiller for integral operation of ridge busting, fertilization and film mulching |
| CN104186036A (en) * | 2014-08-28 | 2014-12-10 | 湖州思达机械制造有限公司 | Bilateral-rotation crawler-type protective combined tillage machine |
| CN205921932U (en) * | 2016-08-17 | 2017-02-08 | 广西鹿寨县华光机械制造有限责任公司 | Mini -tiller |
| CN207733197U (en) * | 2017-11-21 | 2018-08-17 | 黄春林 | A kind of rotary tilling-type ridging mini-tiller |
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| CN107873154A (en) | 2018-04-06 |
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