CN106376253B - A kind of rotary cultivator leveling system and method - Google Patents
A kind of rotary cultivator leveling system and method Download PDFInfo
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- CN106376253B CN106376253B CN201610763602.1A CN201610763602A CN106376253B CN 106376253 B CN106376253 B CN 106376253B CN 201610763602 A CN201610763602 A CN 201610763602A CN 106376253 B CN106376253 B CN 106376253B
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- rake
- control
- leveling
- rotary cultivator
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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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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Soil Working Implements (AREA)
Abstract
A kind of rotary cultivator leveling system and method, the system includes leveling rake, position detection unit, control unit, position control rises electrically-controlled valve, position control declines electrically-controlled valve and operation panel, the leveling rake is mounted on rotary cultivator, it is connected with the Rotary tillage rake of rotary cultivator, it can be achieved to move in a circle, the position detection unit is mounted on leveling rake, the position detection unit is connected with control unit, described control unit rises electrically-controlled valve with position control respectively, position control declines electrically-controlled valve, operation panel is connected, the position control rises the vertical motion of electrically-controlled valve control leveling rake, the lowering action of the position control decline electrically-controlled valve control leveling rake.The present invention also provides a kind of rotary cultivator flatening methods.Using the present invention, rotary cultivator can be made to realize the smooth of arable land while controlling tilth, reach crop planting requirement.
Description
Technical field
The present invention relates to a kind of rotary cultivators to flatten system and method.
Background technique
A kind of rotary cultivator intelligence control system and method disclosed in CN105409353A, mainly to the Rotary tillage rake of rotary cultivator
The gradient of the fuselage of tilth and Rotary tillage rake is controlled, and makes rotary cultivator in cultivated land, and no matter what the ground in farmland generates
Kind variation, the Rotary tillage rake of rotary cultivator institute band is always positioned at set tilth and fuselage gradient, to realize rotary cultivator
Intelligent control.Although the system can be realized the intelligence control to the tilth of the gradient and Rotary tillage rake of Rotary tillage rake fuselage
System, but the requirement less than crop planting is still reached in the effect of arable land, it needs further to flatten farmland.
Summary of the invention
Rotary cultivator is realized while controlling tilth the technical problem to be solved by the invention is to provide one kind to plough
Ground it is smooth, reach crop planting requirement rotary cultivator leveling system and method.
The technical solution adopted by the present invention to solve the technical problems is:
The rotary cultivator of the present invention flattens system, including leveling rake, position detection unit, control unit, position control rise
Electrically-controlled valve, position control decline electrically-controlled valve and operation panel, the leveling rake are mounted on rotary cultivator, the Rotary tillage rake with rotary cultivator
It is connected, it can be achieved that moving in a circle, the position detection unit is mounted on leveling rake, and the position detection unit and control are single
Member is connected, and described control unit rises electrically-controlled valve, position control decline electrically-controlled valve, operation panel with position control respectively and is connected,
The position control rises the vertical motion of electrically-controlled valve control leveling rake, the position control decline electrically-controlled valve control leveling rake
Lowering action.
Further, the leveling rake is connected with the Rotary tillage rake of rotary cultivator, it can be achieved that doing circumference fortune around pin shaft by pin shaft
It is dynamic, the variation of leveling rake arable land depth position is realized by circular motion.
Further, the vertical motion of the leveling rake and the lowering action of leveling rake are controlled by hydraulic system, when
So, other transmission systems can also be used to be controlled.
Further, the position detection unit can be angular transducer.
Further, described control unit can be controller, single-chip microcontroller etc..
It is using the method that rotary cultivator leveling system is flattened:
When rotary cultivator intelligence control system (referring to application No. is 201510949770.5 patent documents) and rotary cultivator are whole
When flat system works at the same time, rotary cultivator intelligence control system can control Rotary tillage rake tilth, and no matter how farmland ground changes,
The tilth of Rotary tillage rake remains at setting depth, even if there is complete machine sinking, Rotary tillage rake is relative to farmland upper surface
Difference in height will not change, and rotary cultivator leveling system leveling harrow be mounted on the Rotary tillage rake of rotary cultivator, so no matter
There is any situation, leveling rake keeps the posture as Rotary tillage rake；Although the tilling depth of Rotary tillage rake is controlled, Rotary tillage rake
Posture can rise and fall with the fluctuating of farmland upper surface and farmland ground, the fluctuating of Rotary tillage rake can cause leveling harrow on
The variation of position occurs for position detection unit, under the control of rotary cultivator leveling system, control unit real-time reception position detection
The signal intensity situation of unit, and control position control and rise electrically-controlled valve and position control decline electrically-controlled valve and then adjust leveling rake
Position, so that it is restored to the position that control unit is recorded.
Using the present invention, rotary cultivator can be made to realize the smooth of arable land while controlling tilth, reach farming species
It plants and requires.
Detailed description of the invention
Fig. 1 is that the rotary cultivator of the present invention flattens the structural schematic diagram of system embodiment；
Fig. 2 is structural schematic diagram when embodiment illustrated in fig. 1 is applied.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and embodiments.
Embodiment
Referring to Fig.1, the present embodiment rotary cultivator flatten system, including leveling rake 1, position detection unit 2, control unit 3,
Position control rises electrically-controlled valve 4, position control decline electrically-controlled valve 5 and operation panel 6, and the leveling rake 1 is mounted on rotary cultivator,
It is connected with the Rotary tillage rake of rotary cultivator, it can be achieved that moving in a circle, the position detection unit 2 is mounted on leveling rake 1, institute's rheme
It sets detection unit 2 to be connected with control unit 3, described control unit 3 rises under electrically-controlled valve 4, position control with position control respectively
Electrically-controlled valve 5 drops, operation panel 6 is connected, the vertical motion of the position control rising electrically-controlled valve 4 control leveling rake 1, the position
The lowering action of the control decline control leveling of electrically-controlled valve 5 rake 1.
In the present embodiment, the leveling rake 1 is connected with the Rotary tillage rake 8 of rotary cultivator by pin shaft 7, it can be achieved that around pin shaft 7
It moves in a circle, the variation of 1 arable land depth position of leveling rake is realized by circular motion.
In the present embodiment, the vertical motion of the leveling rake 1 and the lowering action of leveling rake 1 are controlled by hydraulic system
System, certainly, can also be used other transmission systems and is controlled.
The vertical motion of the leveling rake 1: the operation panel 6 issues control signal to control unit 3, and the control is single
Member 3 receives signal and processing signal, and controls position control rising electrically-controlled valve 4 and acted, and the position control rises automatically controlled
Valve 4 controls the vertical motion that hydraulic system realizes leveling rake 1.
The lowering action of the leveling rake 1: the operation panel 6 provides control signal to control unit 3, and the control is single
Member 3 receives signal and handles signal, and controls position control decline electrically-controlled valve 5 and acted, and the position control decline is automatically controlled
Valve 5 controls the lowering action that hydraulic system realizes leveling rake 1.
Automatic control movement is realized；Operator harrows 1 position by the adjustment leveling of operation panel 6, and passes through operating surface
Plate 6 is to out position tracer signal to control unit 3, and described control unit 3 is read and the position of record position detection unit 2 letter
Number.(reference standard of position detection unit reference is gravity direction) can cause when the leveling harrows 1 position and changes
The position of the position detection unit 2 changes, and the signal of the meeting real-time reception position monitoring unit 2 of described control unit 3 becomes
Change situation and control position control and rise electrically-controlled valve 4 and position control decline electrically-controlled valve 5, the position of adjustment leveling rake 1 keeps its extensive
The position that control unit 3 is recorded is arrived again.
In the present embodiment, the position detection unit 2 can be angular transducer.Described control unit 3 can be controller, list
Piece machine etc..
It is using the method that rotary cultivator leveling system is flattened:
When rotary cultivator intelligence control system (referring to application No. is 201510949770.5 patent documents) and rotary cultivator are whole
When flat system works at the same time, rotary cultivator intelligence control system can control Rotary tillage rake tilth, and no matter how farmland ground changes,
The tilth of Rotary tillage rake remains at setting depth, even if there is complete machine sinking, Rotary tillage rake is relative to farmland upper surface
Difference in height will not change, and rotary cultivator leveling system leveling harrow be mounted on the Rotary tillage rake of rotary cultivator, so no matter
There is any situation, leveling rake keeps the posture as Rotary tillage rake；Although the tilling depth of Rotary tillage rake is controlled, Rotary tillage rake
Posture can rise and fall with the fluctuating of farmland upper surface and farmland ground, the fluctuating of Rotary tillage rake can cause leveling harrow on
The variation of position occurs for position detection unit 2, under the control of rotary cultivator leveling system, the inspection of 3 real-time reception position of control unit
The signal intensity situation of unit 2 is surveyed, and controls position control and rises electrically-controlled valve 4 and position control decline electrically-controlled valve 5 and then adjust
The position of leveling rake 1, makes it be restored to the position that control unit 3 is recorded.
Since the reference standard of position detection unit is gravity direction, and gravity direction be always with horizontal plane,
The angle of position and gravity direction that described control unit 3 is recorded be it is certain, thus the position that described control unit 3 is recorded
Setting can also be consistent with the angle of horizontal plane.Since under the control of rotary cultivator leveling system, leveling rake meeting real-time recovery is arrived
Initial set up position, thus no matter farmland any one, the leveling rake and the angle of horizontal plane also can be consistent, in addition institute
Under the action of stating rotary cultivator intelligence control system, Rotary tillage rake relative to the position of farmland upper surface is one in any one of farmland
Fixed, the leveling to farmland is realized under the action of the two.
Claims (5)
1. a kind of rotary cultivator flatening method, rotary cultivator used in this method flattens system, including leveling rake, position detection unit, control
Unit, position control rising electrically-controlled valve, position control decline electrically-controlled valve and operation panel processed, the leveling rake are mounted on rotary cultivator
On, it is connected with the Rotary tillage rake of rotary cultivator, it can be achieved that moving in a circle, the position detection unit is mounted on leveling rake, described
Position detection unit is connected with control unit, and described control unit rises electrically-controlled valve with position control respectively, position control declines
Electrically-controlled valve, operation panel are connected, the vertical motion of the position control rising electrically-controlled valve control leveling rake, under the position control
The lowering action of electrically-controlled valve control leveling rake drops；It is characterized by: when rotary cultivator intelligence control system and rotary cultivator flatten system
When working at the same time, rotary cultivator intelligence control system can control Rotary tillage rake tilth, and no matter how farmland ground changes, Rotary tillage rake
Tilth remain at setting depth, even if there is complete machine sinking, height of the Rotary tillage rake relative to farmland upper surface
Difference will not change, and the leveling rake of rotary cultivator leveling system is mounted on the Rotary tillage rake of rotary cultivator, so no matter incumbent out
What situation, leveling rake keep the posture as Rotary tillage rake；Although the tilling depth of Rotary tillage rake is controlled, the posture of Rotary tillage rake
It can rise and fall with the fluctuating of farmland upper surface and farmland ground, the position inspection that the fluctuating of Rotary tillage rake can cause leveling to be harrowed
The variation that position occurs for unit is surveyed, under the control of rotary cultivator leveling system, control unit real-time reception position detection unit
Signal intensity situation, and control position control and rise electrically-controlled valve and position control decline electrically-controlled valve and then the position for adjusting leveling rake
It sets, it is made to be restored to the position that control unit is recorded.
2. rotary cultivator flatening method according to claim 1, it is characterised in that: the leveling rake passes through pin shaft and rotary cultivator
Rotary tillage rake be connected, it can be achieved that move in a circle around pin shaft, pass through the change that circular motion realizes leveling rake arable land depth position
Change.
3. rotary cultivator flatening method according to claim 1 or 2, it is characterised in that: it is described leveling rake vertical motion and
The lowering action of leveling rake is controlled by hydraulic system.
4. rotary cultivator flatening method according to claim 1 or 2, it is characterised in that: the position detection unit is angle
Sensor.
5. rotary cultivator flatening method according to claim 1 or 2, it is characterised in that: described control unit be controller or
Single-chip microcontroller.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610763602.1A CN106376253B (en) | 2016-08-31 | 2016-08-31 | A kind of rotary cultivator leveling system and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610763602.1A CN106376253B (en) | 2016-08-31 | 2016-08-31 | A kind of rotary cultivator leveling system and method |
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| CN106376253A CN106376253A (en) | 2017-02-08 |
| CN106376253B true CN106376253B (en) | 2019-01-29 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108566787B (en) * | 2018-07-17 | 2024-01-12 | 潍坊科技学院 | Control device of plow and harrow combined soil preparation machine |
| CN110326380A (en) * | 2019-08-17 | 2019-10-15 | 赵忠阁 | Paddy field harrowing rotary machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04195207A (en) * | 1990-11-22 | 1992-07-15 | Hitachi Ltd | Motor position controller |
| CN103293974A (en) * | 2013-05-20 | 2013-09-11 | 北京农业信息技术研究中心 | GNSS (global navigation satellite system) based intelligent flat shovel control system and method and flat shovel device |
| CN104956796A (en) * | 2015-06-16 | 2015-10-07 | 刘世恩 | Soil tillage device with deep scarification and harrow smashing and leveling functions |
| CN105409353A (en) * | 2015-12-18 | 2016-03-23 | 李惠远 | Intelligent control system and method for rotary cultivator |
| CN105474810A (en) * | 2016-01-22 | 2016-04-13 | 江苏大学 | Intelligent profiling ditch cleaning device matched with bed shaper and control method of ditch cleaning device |
| CN205336761U (en) * | 2015-12-28 | 2016-06-29 | 民勤县北海兴鑫机械有限公司 | Shallow loose formula laser land leveling machine |
| CN205430908U (en) * | 2016-03-14 | 2016-08-10 | 浙江亿森机械有限公司 | Track rotary cultivator of profile modeling tilling depth |
| CN206472456U (en) * | 2016-08-31 | 2017-09-08 | 湖南考思特电子有限公司 | A kind of rotary cultivator flattens system |
-
2016
- 2016-08-31 CN CN201610763602.1A patent/CN106376253B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04195207A (en) * | 1990-11-22 | 1992-07-15 | Hitachi Ltd | Motor position controller |
| CN103293974A (en) * | 2013-05-20 | 2013-09-11 | 北京农业信息技术研究中心 | GNSS (global navigation satellite system) based intelligent flat shovel control system and method and flat shovel device |
| CN104956796A (en) * | 2015-06-16 | 2015-10-07 | 刘世恩 | Soil tillage device with deep scarification and harrow smashing and leveling functions |
| CN105409353A (en) * | 2015-12-18 | 2016-03-23 | 李惠远 | Intelligent control system and method for rotary cultivator |
| CN205336761U (en) * | 2015-12-28 | 2016-06-29 | 民勤县北海兴鑫机械有限公司 | Shallow loose formula laser land leveling machine |
| CN105474810A (en) * | 2016-01-22 | 2016-04-13 | 江苏大学 | Intelligent profiling ditch cleaning device matched with bed shaper and control method of ditch cleaning device |
| CN205430908U (en) * | 2016-03-14 | 2016-08-10 | 浙江亿森机械有限公司 | Track rotary cultivator of profile modeling tilling depth |
| CN206472456U (en) * | 2016-08-31 | 2017-09-08 | 湖南考思特电子有限公司 | A kind of rotary cultivator flattens system |
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| CN106376253A (en) | 2017-02-08 |
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