CN102057799B - Cutter lifting mechanism of sugarcane combined harvester - Google Patents
Cutter lifting mechanism of sugarcane combined harvester Download PDFInfo
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- CN102057799B CN102057799B CN2010105251192A CN201010525119A CN102057799B CN 102057799 B CN102057799 B CN 102057799B CN 2010105251192 A CN2010105251192 A CN 2010105251192A CN 201010525119 A CN201010525119 A CN 201010525119A CN 102057799 B CN102057799 B CN 102057799B
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Abstract
The invention relates to a cutter lifting mechanism of a sugarcane combined harvester. The cutter lifting mechanism is structurally characterized by comprising a lifting hydraulic cylinder, a stroke guide rod, a linkage frequent clamping device and a cutter head angular adjustment rack, wherein the cylinder body of the lifting hydraulic cylinder is fixed on a cutter body rack, and is connected with the linkage frequent clamping device; the stroke guide rod is fixed on the cutter body rack; the linkage frequent clamping device is provided with a meshing port; a large meshed surface is arranged on the end socket of the linkage frequent clamping device; one end of a small meshed surface is connected to the linkage frequent clamping device through a meshed port bolt; the large and small meshed surfaces of the end socket of the meshed port are fixedly provided with a thin type loosening hydraulic cylinder or a manual regulation bolt and a reposition retainer spring; and a turning location is arranged by the cutter head angular adjustment rack. In the invention, an independent lifting mechanism is adopted, the structure is simple, compact and reasonable, the cutter lifting mechanism of a sugarcane combined harvester is easy to realize, is convenient to maintain and repair, has higher rigidity and higher vibration resistance performance, and the cutting quality of biennial root surface of the sugarcane is promoted.
Description
Technical field
The invention belongs to the cane combine field of mechanical technique, relate to a kind of cane combine cutter hoisting mechanism.
Technical background
The cutting of sugarcane root is the important procedure of harvesting sugarcane, and its technical quality directly has influence on the quality of loss of sugarcane in the harvesting sugarcane process and perennial root.The growth rate that the sugarcane root cuts the bad then coming year will receive very big influence, so that peasant's planting cost also will increase.And ubiquity cuts that stubble is uneven, head breaking rate is high and problem such as the cutting loss is big during existing cane harvesting machine mechanized harvest sugarcane.Cutter is the core component of cane harvester, and the cut quality quality depends on directly then whether the cutter duty is good.When the harvesting operation, bottom cutter is made high speed rotating, receives sizable impact load, causes the bottom cutter structure to produce vibration, influences the stability of reaping machine.Therefore, be necessary the bottom cutter structure is carried out dynamic design, improve cutter rigidity and vibration resistance.
At present; Existing cane harvesting machine mainly contains the CASE7000/7700 that Queensland, Australia is produced; The wheeled cane combine of HSM1000 type that the Liuzhou city gloomy machine-building of Chinese Co., Ltd produces; The 4GZ-56 of the common development of Guangzhou Coria agricultural machinery Co., Ltd and Agricultural University Of South China, Zhejiang three good groups three good agricultural machinery are equipped the SJ-140 of Co., Ltd's production and the 4GZQ-260 sugarcane combine that agricultural machinery research institute in Guangxi produces.The cutter component of these harvesting machineries promotes and nearly all adopts the lever hoisting way, promptly utilizes the small distance of fulcrum rear end control assembly to move the lifting that realizes the big distance of nose cut device parts.The realization of this hoisting way is simpler and easy, but according to lever principle, in order to obtain bigger range of lift, cutter component just needs bigger length from the lever arm length of fulcrum.At first, can be known by the mechanics of materials that the amount of deflection of the cantilever beam of this lever arm equivalence and its length cube are directly proportional, its influence to cut state should not be underestimated; Other is on structural design, the lifting that is consolidated of the cutter component of most of grain headers and logistics parts, and it is big to promote quality, has directly influenced the dynamic property of cutter component; In addition, its cutter component of present grain header does not all promote clamp mechanism, so the easy motion unstability of cutter mechanism, the cutterhead vibration is fierce, has a strong impact on the sugarcane cut quality.
Summary of the invention
The objective of the invention is: low in order to solve in the existing cane combine technology cutter rigidity, vibration is big, and the deficiency of cut quality difference provides a kind of cane combine cutter hoisting mechanism.
The present invention solves the problems of the technologies described above the technical scheme that is adopted:
This cane combine cutter hoisting mechanism comprises being provided with promoting hydraulic cylinder, stroke guide rod, the normal clamping device of interlock and cutterhead angle adjustment frame; The stroke guide rod is weldingly fixed on the grain header body stand, and the surface is provided with decorative pattern and rubs to increase, thereby improves the stability of cutterhead; The normal clamping device that links is provided with an articulation port; Big occlusal surface is arranged on the normal clamping device of interlock termination; Little occlusal surface one end is connected the normal clamping device of interlock with the articulation port bolt, with bolt slim hydraulic cylinder or manual adjustment bolt and a holddown spring that resets of unclamping is arranged on the termination size occlusal surface of articulation port; The normal clamping device of interlock is pressed on the stroke guide rod cutterhead support through the elasticity gripping layer and the holddown spring that resets under the normality, thereby the side makes the height and the stability that improves cutterhead of adjustment cutterhead; Cutterhead angle adjustment frame top is provided with the top of top bolt fixation cutter head support; The bottom of cutterhead support can be rotated by bolt around top; After cutterhead adjusted to required angle; With middle part bolt on the cutterhead angle adjustment frame and bottom bolt fixation cutter head angle, middle part deep-slotted chip breaker and lower curved groove are the scopes that restriction middle part bolt and lower bolt are swung therein, to reach the purpose of adjustment cutterhead angle again.After adopting technique scheme, cane combine can be under the duty of any position, and cutter all is rigidly connected with support and forms the simple beam structure of multi-point support, improves the stability of stationary knife dish, and the needs of suitable differing heights cutting.Mechanical model sketch map by Fig. 4 is visible; Cutter independent lift mechanism of the present invention and cutterhead holder part; When satisfying
; Theoretical according to the centre of percussion, the exciting of cane harvester stand is zero through the response that cutter independent lift mechanism passes to cutterhead.In the formula:
The clamping recess of L-hoisting mechanism in the heart distance in the cutterhead bracket bearing;
J
Z-hoisting mechanism and cutterhead holder part are around the rotary inertia of the horizontal principal axis of inertia Z axle that passes through barycenter;
The quality of m-hoisting mechanism and cutterhead holder part;
L
FThe clamping recess of-hoisting mechanism is to the distance of barycenter.
The present invention is achieved in that
Cane combine cutter hoisting mechanism; Its structure comprises being provided with and promotes hydraulic cylinder, stroke guide rod, the normal clamping device of interlock and cutterhead angle adjustment frame; The cylinder body that promotes hydraulic cylinder is to be bolted on the grain header body stand; Promote the tailpiece of the piston rod flange head of hydraulic cylinder, and be connected with bolt with the normal clamping device of interlock, the stroke guide rod is fixed on the grain header body stand; The normal clamping device that links is provided with an articulation port; Big occlusal surface is arranged on the termination of the normal clamping device of interlock; Little occlusal surface one end is connected the normal clamping device of interlock with the articulation port bolt, with bolt slim hydraulic cylinder or manual adjustment bolt and a holddown spring that resets of unclamping is arranged on the termination size occlusal surface of articulation port; Cutterhead angle adjustment frame is provided with the break-in position, is the upper bracket that top bolt fixation cutter head support is set on the top of cutterhead angle adjustment frame, at the lower carriage of cutterhead support the bottom bolt is set, and the middle part is provided with the middle part bolt.
The above helical pitch bar is round or square or diamond pattern Metallic rod or plastic alloy bar, and the surface of helical pitch bar is provided with decorative pattern, and helical pitch length is 0-40cm.
The above normal clamping device that links, occlusal surface is provided with the elasticity gripping layer.
The break-in position of the above cutterhead angle adjustment frame, angle are the 0-40 degree.
The course of work of this hoisting mechanism is:
Adopt and promote the normal clamping device of hydraulic cylinder promotion interlock; The haul distance of stroke guide rod is 0-40cm; To adapt to the adjustment of different sugarcane root height cuttings, the surface detail of stroke guide rod increases friction and increases height positioning support power with the occlusal elasticity gripping layer of the normal clamping device of interlock; When needs adjustment cutterhead support high and low position; Normal clamping device slim of linking unclamped hydraulic cylinder piston rod and releases and will clamp occlusal surface and stroke guide rod and unclamp or adjust the manual adjustment bolt it is unclamped; Slimly unclamp hydraulic cylinder and promote hydraulic cylinder and can link through the sequence valve formation that link to each other; The cutterhead support that the lifting hydraulic cylinder makes the normal clamping device of interlock link to each other with bolt then follows the vertical-lift of journey guide rod or is reduced to desired location; Normal clamping device slim of linking unclamped hydraulic cylinder and resets or adjust the manual adjustment bolt it is resetted, and reset holddown spring and elasticity gripping layer are pressed on the cutterhead support on the stroke guide rod again immediately; When needs adjustment cutterhead angle, bolt rotates cutterhead adjustment support around top, and the bottom bolt mixes up the required angle of cutterhead, and then with middle part bolt fixation cutter head angle, realizes the adjustment of cutterhead angle.This cutter hoisting mechanism all is rigidly connected with support and forms the simply supported beam of multi-point support under the duty of any position, and its structure has high stiffness, and resistance to shock is better, and Leifsonia end face cut quality is higher.
Advantage of the present invention and good effect:
1, cane harvester cutter hoisting mechanism of the present invention, lift stroke is big, and makes cutter in the lift scope, all have high rigidity, and resistance to shock significantly rises, and Leifsonia end face cut quality is higher.
2, the present invention adopts independent lift mechanism, no longer is connected with the logistics parts, helps improving the dynamic property of cutter, improves the quality of cutting; In addition, energy consumption also significantly reduces.
3, cutter hoisting mechanism of the present invention is provided with the lifting clamp mechanism, so the cutter mechanism motion is more steady, overall structure is simple, compact and reasonable, is easy to realize maintenance and easy to maintenance.
Description of drawings
Fig. 1 is the structural representation of cutter hoisting mechanism of the present invention;
Fig. 2 is the structural representation of the normal clamping device of interlock of cutter hoisting mechanism;
Fig. 3 is the structural representation of the cutterhead angle adjustment frame of cutter hoisting mechanism;
Fig. 4 is the mechanical model sketch map of cutter hoisting mechanism.
Fig. 1 sign: 1-stroke guide rod, the 2-normal clamping device that links, the little occlusal surface of 3-, 4-articulation port bolt; Slim hydraulic cylinder or the manual adjustment bolt of unclamping of 5-, the 6-holddown spring that resets, the big occlusal surface of 7-, 8-elasticity gripping layer; 9-cutterhead angle adjustment frame, 10-cutterhead driving device, 11-cutterhead, 12-cutter shaft; 13-cutterhead support, 14-promotes hydraulic cylinder, 15-body stand.
Fig. 2 sign: 1-stroke guide rod, the 2-normal clamping device that links, the little occlusal surface of 3-, 4-articulation port bolt, slim hydraulic cylinder or the manual adjustment bolt of unclamping of 5-, the 6-holddown spring that resets, the big occlusal surface of 7-, 8-elasticity gripping layer, 9-cutterhead angle adjustment frame.
Fig. 3 sign: 9-cutterhead angle adjustment frame, 11-cutterhead, 12-cutter shaft, 16-top bolt, 17-middle part deep-slotted chip breaker, 18-middle part bolt, 19-lower curved groove, 20-bottom bolt.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Cane combine cutter hoisting mechanism, comprise be provided with promote hydraulic cylinder (14), stroke guide rod (1), normal clamping device (2) and cutterhead angle adjustment frame (9) link.The cylinder body that promotes hydraulic cylinder (14) is to be bolted on the grain header body stand (15), and the piston rod end that promotes hydraulic cylinder (14) is a flange, and is connected with bolt with the normal clamping device of interlock (2).Stroke guide rod (1) is round Metallic rod, is weldingly fixed on the grain header body stand (15), and stroke guide rod (1) haul distance is 0-40cm, and decorative pattern is set to increase friction.The normal clamping device (2) that links is provided with an articulation port; Constitute by big occlusal surface (7) and little occlusal surface (3); Big occlusal surface (7) is located at interlock normal clamping device (2); Little occlusal surface (3) can rotate flexible gripping layer (8) and the interlock mutually of stroke guide rod (1) cross sectional shape two sides on the occlusal surface around articulation port bolt (4).There is a slim hydraulic cylinder (5) and a holddown spring that resets (6) of unclamping the big occlusal surface (7) of articulation port and the termination of little occlusal surface (3) with bolt.The normal clamping device of interlock (2) is pressed on the stroke guide rod (1) cutterhead support (13) through the elasticity gripping layer (8) and the holddown spring (6) that resets under the normality.The break-in parallactic angle degree of cutterhead angle adjustment frame (9) is set to the 0-40 degree; The upper bracket of top bolt (16) the fixation cutter head support (13) on cutterhead angle adjustment frame (9) top; The lower carriage of cutterhead support (13) is provided with bottom bolt (20), and the middle part is provided with middle part bolt (18) fixation cutter head angle.
During adjustment cutterhead high and low position; Normal clamping device (2) slim of linking unclamped hydraulic cylinder piston rod (5) and releases and will clamp occlusal surface and stroke guide rod (1) unclamps; Slimly unclamp hydraulic cylinder (5) and promote hydraulic cylinder (14) and can link through the sequence valve formation that link to each other; The cutterhead support (13) that lifting hydraulic cylinder (14) makes the normal clamping device of interlock (2) link to each other with bolt then follows (1) vertical-lift of journey guide rod or is reduced to desired location; The slim hydraulic cylinder (5) that unclamps of normal clamping device (2) of linking resets it, and holddown spring that resets (6) and elasticity gripping layer (8) are pressed on cutterhead support (13) on the stroke guide rod (1) again immediately.When needs adjustment cutterhead angle, bolt (16) rotates cutterhead angle adjustment frame (9) around top, and bottom bolt (20) is adjusted the required angle of cutterhead, and then with middle part bolt (18) fixation cutter head angle, realizes the adjustment of cutterhead angle.
This cutter hoisting mechanism adopts independent lift mechanism, simple in structure, compact and reasonable, and lifting travel is big; Under the duty of any position; All be rigidly connected with support and form the simply supported beam of multi-point support, have high stiffness, resistance to shock is better; Maintenance and easy to maintenance, Leifsonia end face cut quality is better.
Cane combine cutter hoisting mechanism, comprise be provided with promote hydraulic cylinder (14), stroke guide rod (1), normal clamping device (2) and cutterhead angle adjustment frame (9) link.The cylinder body that promotes hydraulic cylinder (14) is to be bolted on the grain header body stand (15), and the piston rod end that promotes hydraulic cylinder (14) is a flange, and is connected with bolt with the normal clamping device of interlock (2).Stroke guide rod (1) is the square Metallic rod, is weldingly fixed on the grain header body stand (15), and stroke guide rod (1) haul distance is 0-40cm, and decorative pattern is set to increase friction.The normal clamping device (2) that links is provided with an articulation port; Constitute by big occlusal surface (7) and little occlusal surface (3); Big occlusal surface (7) is located at interlock normal clamping device (2); Little occlusal surface (3) can rotate flexible gripping layer (8) and the interlock mutually of stroke guide rod (1) cross sectional shape two sides on the occlusal surface around articulation port bolt (4).There are manual adjustment bolt (5) and the holddown spring that resets (6) in the big occlusal surface (7) of articulation port and the termination of little occlusal surface (3) with bolt.The normal clamping device of interlock (2) is pressed on the stroke guide rod (1) cutterhead support (13) through the elasticity gripping layer (8) and the holddown spring (6) that resets under the normality.The break-in parallactic angle degree of cutterhead angle adjustment frame (9) is set to the 0-40 degree; The upper bracket of top bolt (16) the fixation cutter head support (13) on cutterhead angle adjustment frame (9) top; The lower carriage of cutterhead support (13) is provided with bottom bolt (20), and the middle part is provided with middle part bolt (18) fixation cutter head angle.
During adjustment cutterhead high and low position; The manual adjustment bolt (5) of normal clamping device (2) of linking is released and will be clamped occlusal surface and stroke guide rod (1) unclamps; The cutterhead support (13) that the normal clamping device of interlock (2) is linked to each other with bolt follows (1) vertical-lift of journey guide rod or is reduced to desired location; The adjustment manual adjustment bolt (5) of normal clamping device (2) of linking resets it, and holddown spring that resets (6) and elasticity gripping layer (8) are pressed on cutterhead support (13) on the stroke guide rod (1) again immediately.When needs adjustment cutterhead angle, bolt (16) rotates cutterhead angle adjustment frame (9) around top, and bottom bolt (20) is adjusted the required angle of cutterhead, and then with middle part bolt (18) fixation cutter head angle, realizes the adjustment of cutterhead angle.
This cutter hoisting mechanism adopts independent lift mechanism, simple in structure, compact and reasonable, and lifting travel is big; Under the duty of any position; All be rigidly connected with support and form the simply supported beam of multi-point support, have high stiffness, resistance to shock is better; Maintenance and easy to maintenance, Leifsonia end face cut quality is better.
Cane combine cutter hoisting mechanism, comprise be provided with promote hydraulic cylinder (14), stroke guide rod (1), normal clamping device (2) and cutterhead angle adjustment frame (9) link.The cylinder body that promotes hydraulic cylinder (14) is to be bolted on the grain header body stand (15), and the piston rod end that promotes hydraulic cylinder (14) is a flange, and is connected with bolt with the normal clamping device of interlock (2).Stroke guide rod (1) is a diamond pattern plastic alloy bar, is fixed on the grain header body stand (15), and stroke guide rod (1) haul distance is 0-40cm, and decorative pattern is set to increase friction.The normal clamping device (2) that links is provided with an articulation port; Constitute by big occlusal surface (7) and little occlusal surface (3); Big occlusal surface (7) is located at interlock normal clamping device (2); Little occlusal surface (3) can rotate flexible gripping layer (8) and the interlock mutually of stroke guide rod (1) cross sectional shape two sides on the occlusal surface around articulation port bolt (4).There is a slim hydraulic cylinder (5) and a holddown spring that resets (6) of unclamping the big occlusal surface (7) of articulation port and the termination of little occlusal surface (3) with bolt.The normal clamping device of interlock (2) is pressed on the stroke guide rod (1) cutterhead support (13) through the elasticity gripping layer (8) and the holddown spring (6) that resets under the normality.The break-in parallactic angle degree of cutterhead angle adjustment frame (9) is set to the 0-40 degree; The upper bracket of top bolt (16) the fixation cutter head support (13) on cutterhead angle adjustment frame (9) top; The lower carriage of cutterhead support (13) is provided with bottom bolt (20), and the middle part is provided with middle part bolt (18) fixation cutter head angle.
During adjustment cutterhead high and low position; Normal clamping device (2) slim of linking unclamped hydraulic cylinder piston rod (5) and releases and will clamp occlusal surface and stroke guide rod (1) unclamps; Slimly unclamp hydraulic cylinder (5) and promote hydraulic cylinder (14) and can link through the sequence valve formation that link to each other; The cutterhead support (13) that lifting hydraulic cylinder (14) makes the normal clamping device of interlock (2) link to each other with bolt then follows (1) vertical-lift of journey guide rod or is reduced to desired location; The slim hydraulic cylinder (5) that unclamps of normal clamping device (2) of linking resets it, and holddown spring that resets (6) and elasticity gripping layer (8) are pressed on cutterhead support (13) on the stroke guide rod (1) again immediately.When needs adjustment cutterhead angle, bolt (16) rotates cutterhead angle adjustment frame (9) around top, and bottom bolt (20) is adjusted the required angle of cutterhead, and then with middle part bolt (18) fixation cutter head angle, realizes the adjustment of cutterhead angle.
This cutter hoisting mechanism adopts independent lift mechanism, simple in structure, compact and reasonable, and lifting travel is big; Under the duty of any position; All be rigidly connected with support and form the simply supported beam of multi-point support, have high stiffness, resistance to shock is better; Maintenance and easy to maintenance, Leifsonia end face cut quality is better.
Claims (4)
1. cane combine cutter hoisting mechanism; It is characterized in that: its structure comprises lifting hydraulic cylinder (14), stroke guide rod (1), normal clamping device (2) and cutterhead angle adjustment frame (9) link; The cylinder body that promotes hydraulic cylinder (14) is to be bolted on the grain header body stand (15); The piston rod end that promotes hydraulic cylinder (14) is a flange, and is connected with bolt with the normal clamping device of interlock (2), and stroke guide rod (1) is fixed on the grain header body stand (15); The normal clamping device (2) that links is provided with an articulation port; Big occlusal surface (7) is arranged on interlock normal clamping device (2) termination; Little occlusal surface (3) one ends are connected interlock normal clamping device (2) with articulation port bolt (4), with bolt slim hydraulic cylinder or a manual adjustment bolt (5) and a holddown spring that resets (6) of unclamping are arranged on the termination size occlusal surface of articulation port; It is the upper bracket that top bolt (16) fixation cutter head support (13) is set on the top of cutterhead angle adjustment frame (9) that cutterhead angle adjustment frame (9) is provided with the break-in position; Transfer the lower carriage of support (9) that bottom bolt (20) is set in the cutterhead angle, the middle part is provided with middle part bolt (18).
2. cane combine cutter hoisting mechanism according to claim 1; It is characterized in that: described stroke guide rod (1) is circular or square or diamond-type metal bar or plastic alloy bar; The surface of stroke guide rod (1) is provided with decorative pattern, and helical pitch length is 0-40cm.
3. cane combine cutter hoisting mechanism according to claim 1 is characterized in that: the occlusal surface of the normal clamping device of described interlock (2) is provided with elasticity gripping layer (8).
4. cane combine cutter hoisting mechanism according to claim 1 is characterized in that: the break-in parallactic angle degree of described cutterhead angle adjustment frame (9) is the 0-40 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105251192A CN102057799B (en) | 2010-10-29 | 2010-10-29 | Cutter lifting mechanism of sugarcane combined harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105251192A CN102057799B (en) | 2010-10-29 | 2010-10-29 | Cutter lifting mechanism of sugarcane combined harvester |
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| Publication Number | Publication Date |
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| CN102057799A CN102057799A (en) | 2011-05-18 |
| CN102057799B true CN102057799B (en) | 2012-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105251192A Expired - Fee Related CN102057799B (en) | 2010-10-29 | 2010-10-29 | Cutter lifting mechanism of sugarcane combined harvester |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104604434B (en) * | 2014-12-16 | 2017-01-18 | 黄华 | Cutting device of sugarcane harvester |
| CN107371567B (en) * | 2017-07-25 | 2020-07-31 | 新昌县云大农业有限公司 | Trimming machine for garden lawn |
| CN110100567B (en) * | 2019-05-10 | 2022-08-12 | 云南农业大学 | Rose fresh cut flower harvester |
| CN113906900B (en) * | 2021-09-26 | 2022-11-11 | 广西大学 | Sugarcane harvester and method for adjusting position and posture of cutter head of sugarcane harvester based on multi-sensor fusion |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4044535A (en) * | 1975-12-19 | 1977-08-30 | Alexandrino Victor M | Non-soil penetrating harvesting blade for sugar cane |
| CN2722597Y (en) * | 2004-03-05 | 2005-09-07 | 广西壮族自治区农业机械研究所 | Entire rod type sugar cane combine |
| CN1826853A (en) * | 2006-03-30 | 2006-09-06 | 柳州市汉森机械制造有限公司 | Combine harvester for sugar vane |
| CN200983763Y (en) * | 2006-09-28 | 2007-12-05 | 广西壮族自治区农业机械研究院 | Sugarcane combine for cutting into pieces |
| CN200997778Y (en) * | 2007-01-23 | 2008-01-02 | 广西大学 | Sugarcane combine |
| CN201213380Y (en) * | 2008-01-23 | 2009-04-01 | 闻毅萍 | Cane combined harvester cutting device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7401455B1 (en) * | 2007-01-03 | 2008-07-22 | Cnh America Llc | System and method for controlling the base cutter height of a sugar cane harvester |
| JP5093886B2 (en) * | 2007-08-24 | 2012-12-12 | 文明農機株式会社 | Sugar cane harvester |
| JP5264265B2 (en) * | 2008-04-23 | 2013-08-14 | 文明農機株式会社 | Sugar cane harvester |
-
2010
- 2010-10-29 CN CN2010105251192A patent/CN102057799B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4044535A (en) * | 1975-12-19 | 1977-08-30 | Alexandrino Victor M | Non-soil penetrating harvesting blade for sugar cane |
| CN2722597Y (en) * | 2004-03-05 | 2005-09-07 | 广西壮族自治区农业机械研究所 | Entire rod type sugar cane combine |
| CN1826853A (en) * | 2006-03-30 | 2006-09-06 | 柳州市汉森机械制造有限公司 | Combine harvester for sugar vane |
| CN200983763Y (en) * | 2006-09-28 | 2007-12-05 | 广西壮族自治区农业机械研究院 | Sugarcane combine for cutting into pieces |
| CN200997778Y (en) * | 2007-01-23 | 2008-01-02 | 广西大学 | Sugarcane combine |
| CN201213380Y (en) * | 2008-01-23 | 2009-04-01 | 闻毅萍 | Cane combined harvester cutting device |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2009-050177A 2009.03.12 |
| JP特开2009-261273A 2009.11.12 |
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