CN108496521A - It is a kind of based on solar powered four-wheel intelligence lawn harvester - Google Patents
It is a kind of based on solar powered four-wheel intelligence lawn harvester Download PDFInfo
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- CN108496521A CN108496521A CN201810361411.1A CN201810361411A CN108496521A CN 108496521 A CN108496521 A CN 108496521A CN 201810361411 A CN201810361411 A CN 201810361411A CN 108496521 A CN108496521 A CN 108496521A
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- China
- Prior art keywords
- module
- servo motor
- rotary encoder
- wheel
- information acquisition
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/006—Control or measuring arrangements
- A01D34/008—Control or measuring arrangements for automated or remotely controlled operation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Harvester Elements (AREA)
Abstract
The invention discloses a kind of based on solar powered four-wheel intelligence lawn harvester, including environment information acquisition module, control module, mowing module, displacement module and power module, the control module JA(junction ambient) information acquisition module, mowing module, displacement module and power module, the power module are also connected with environment information acquisition module, mowing module and displacement module；The power module includes solar panel, voltage processing module and accumulator, the solar panel, voltage processing module and accumulator are sequentially connected respectively, the accumulator is also connected with environment information acquisition module, control module, mowing module and displacement module, and the solar panel converts solar energy into electric energy for lawn intelligence harvester during inoperative.The present invention uses multisensor, and information feed back rich, sensing capability are strong, also uses servo motor as driving, precision is high, stability is good, noise is low, reaction is fast.Additionally use solar powered, economizing on energy and electricity.
Description
Technical field
The invention belongs to automation fields more particularly to a kind of based on solar powered four-wheel intelligence lawn harvesting
Machine.
Background technology
Develop with the Fast Construction in China city, requirement of the people to greening is growing day by day, how to meet a large amount of lawns
Regulatory requirement, naturally become a research topic.The working efficiency of traditional complete manual grass trimmer is low, and noise is excessive, wave
Take manpower and there is some potential safety problems, it is clear that the development of Urban Greening cannot be well adapted for.Develop the machine of automation
People's grass trimmer, can be under the premise of ensureing user's safety on the level land of a specific region to replace traditional grass trimmer
Interior operation, and any obstacle on the way is avoided to realize grass cutting action.Robot automatic mower puts into production application will be big
The big pressure for alleviating associated mechanisms tissue turf management, while also providing convenience to possess the resident of lawn greening.
Invention content
The present invention propose it is a kind of based on solar powered four-wheel intelligence lawn harvester, specifically, include environmental information
Acquisition module, control module, mowing module, displacement module and power module, the control module JA(junction ambient) information collection mould
Block, mowing module, displacement module and power module, the power module be also connected with environment information acquisition module, mowing module and
Displacement module；
The power module includes solar panel, voltage processing module and accumulator, the solar panel, voltage processing module
It is sequentially connected respectively with accumulator, the accumulator is also connected with environment information acquisition module, control module, mowing module and displacement
Module, the solar panel convert solar energy into electric energy for lawn intelligence harvester during inoperative；
The mowing module includes first servo motor, the first rotary encoder, cutterhead and blade, and the first servo motor is logical
It crosses cutterhead to connect with blade, the first servo motor is also connected with the first rotary encoder and control module, first rotation
Encoder is also connected with control module, and first rotary encoder is for measuring first servo motor rotating speed.
Further, the control module includes signal processing unit, central control unit and servo motor driving unit,
The signal processing unit, central control unit and servo motor driving unit are sequentially connected respectively, the signal processing unit
It is also connected with environment information acquisition module, the central control unit is also connected with power module, and the servo motor driving unit is also
Connect mowing module and displacement module.
Further, the displacement module includes the second servo motor, third servo motor, the second rotary encoder, the
It three rotary encoders, revolver retarder, right wheel retarder, driving revolver, driving right wheel, non-driven guiding revolver and non-driven leads
To right wheel, second servo motor is connect by revolver retarder with driving revolver, and the third servo motor passes through right wheel
Retarder is connect with driving right wheel, and second servo motor is also connected with the second rotary encoder and control module, the third
Servo motor is also connected with third rotary encoder and control module, and second rotary encoder and third rotary encoder also connect
Control module is connect, the non-driven guiding revolver is connected with non-driven guiding right wheel, the driving revolver, driving right wheel, non-drive
Action-oriented revolver and the non-driven running mode for being oriented to right wheel and constituting four-wheel Differential Driving, second rotary encoder is for surveying
Two servo motor rotating speed of flow control, the third rotary encoder is for measuring third servo motor rotating speed.
Further, the first servo motor is preferably YZ-57BLS120 servo motors.
Further, second servo motor and third servo motor are preferably YZ-ACSD608 servo motors.
Further, the environment information acquisition module includes ultrasonic sensor and temperature sensor, the ultrasonic wave
Sensor and temperature sensor are connect with control module.
Further, the environment information acquisition module further includes human body pyroelectricity infrared sensor, the human body heat-releasing
Electric infrared sensor is connect with control module, and the human body pyroelectricity infrared sensor is near the automatic harvesting vehicle of detection sensor
Whether people or other biological.
Further, the ultrasonic sensor is preferably US-100 ultrasonic sensors.
The beneficial effects of the present invention are：The present invention is red using ultrasonic sensor, temperature sensor and human body pyroelectricity
Outer sensor has the advantages that information feedback is comprehensive, sensing capability is stronger.Also, the present invention is used as driving using servo motor,
Precision is high, stability is good, noise is low, reaction is fast, operates steadily in low speed and high-speed rotation.In addition, also solar energy is used to supply
Electricity, it is economizing on energy and electricity, environmentally protective.
Description of the drawings
Fig. 1 is a kind of based on solar powered four-wheel intelligence lawn harvester.
Specific implementation mode
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control illustrates this hair
Bright specific implementation mode.
The present invention propose it is a kind of based on solar powered four-wheel intelligence lawn harvester, specifically, include environmental information
Acquisition module, control module, mowing module, displacement module and power module, the control module JA(junction ambient) information collection mould
Block, mowing module, displacement module and power module, the power module be also connected with environment information acquisition module, mowing module and
Displacement module；
The power module includes solar panel, voltage processing module and accumulator, the solar panel, voltage processing module
It is sequentially connected respectively with accumulator, the accumulator is also connected with environment information acquisition module, control module, mowing module and displacement
Module, the solar panel convert solar energy into electric energy for lawn intelligence harvester during inoperative；
The mowing module includes first servo motor, the first rotary encoder, cutterhead and blade, and the first servo motor is logical
It crosses cutterhead to connect with blade, the first servo motor is also connected with the first rotary encoder and control module, first rotation
Encoder is also connected with control module, and first rotary encoder is for measuring first servo motor rotating speed.
Further, the control module includes signal processing unit, central control unit and servo motor driving unit,
The signal processing unit, central control unit and servo motor driving unit are sequentially connected respectively, the signal processing unit
It is also connected with environment information acquisition module, the central control unit is also connected with power module, and the servo motor driving unit is also
Connect mowing module and displacement module.
Further, the displacement module includes the second servo motor, third servo motor, the second rotary encoder, the
It three rotary encoders, revolver retarder, right wheel retarder, driving revolver, driving right wheel, non-driven guiding revolver and non-driven leads
To right wheel, second servo motor is connect by revolver retarder with driving revolver, and the third servo motor passes through right wheel
Retarder is connect with driving right wheel, and second servo motor is also connected with the second rotary encoder and control module, the third
Servo motor is also connected with third rotary encoder and control module, and second rotary encoder and third rotary encoder also connect
Control module is connect, the non-driven guiding revolver is connected with non-driven guiding right wheel, the driving revolver, driving right wheel, non-drive
Action-oriented revolver and the non-driven running mode for being oriented to right wheel and constituting four-wheel Differential Driving, second rotary encoder is for surveying
Two servo motor rotating speed of flow control, the third rotary encoder is for measuring third servo motor rotating speed.
Further, the first servo motor is preferably YZ-57BLS120 servo motors.
Further, second servo motor and third servo motor are preferably YZ-ACSD608 servo motors.
Further, the environment information acquisition module includes ultrasonic sensor and temperature sensor, the ultrasonic wave
Sensor and temperature sensor are connect with control module.
Further, the environment information acquisition module further includes human body pyroelectricity infrared sensor, the human body heat-releasing
Electric infrared sensor is connect with control module, and the human body pyroelectricity infrared sensor is near the automatic harvesting vehicle of detection sensor
Whether people or other biological.
Further, the ultrasonic sensor is preferably US-100 ultrasonic sensors.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "inner",
The orientation or positional relationship of the instructions such as "outside" is to be produced based on attached orientation or positional relationship shown in FIG. 1 or the utility model
Product using when the orientation or positional relationship usually put, be merely for convenience of description of the present invention and simplification of the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitation of the present invention.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and should not be understood as referring to
Show or imply relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, can also be electrical connection.
Claims (8)
1. a kind of based on solar powered four-wheel intelligence lawn harvester, which is characterized in that including environment information acquisition module,
Control module, mowing module, displacement module and power module, the control module JA(junction ambient) information acquisition module, mowing mould
Block, displacement module and power module, the power module are also connected with environment information acquisition module, mowing module and displacement module；
The power module includes solar panel, voltage processing module and accumulator, the solar panel, voltage processing module
It is sequentially connected respectively with accumulator, the accumulator is also connected with environment information acquisition module, control module, mowing module and displacement
Module, the solar panel convert solar energy into electric energy for lawn intelligence harvester during inoperative；
The mowing module includes first servo motor, the first rotary encoder, cutterhead and blade, and the first servo motor is logical
It crosses cutterhead to connect with blade, the first servo motor is also connected with the first rotary encoder and control module, first rotation
Encoder is also connected with control module, and first rotary encoder is for measuring first servo motor rotating speed.
2. according to claim 1 a kind of based on solar powered four-wheel intelligence lawn harvester, which is characterized in that institute
It includes signal processing unit, central control unit and servo motor driving unit to state control module, the signal processing unit, in
Centre control unit and servo motor driving unit are sequentially connected respectively, and the signal processing unit is also connected with environment information acquisition mould
Block, the central control unit are also connected with power module, and the servo motor driving unit is also connected with mowing module and displacement mould
Block.
3. according to claim 1 a kind of based on solar powered four-wheel intelligence lawn harvester, which is characterized in that institute
Displacement module is stated including the second servo motor, third servo motor, the second rotary encoder, third rotary encoder, revolver to subtract
Fast device, right wheel retarder, driving revolver, driving right wheel, non-driven guiding revolver and non-driven guiding right wheel, second servo
Motor is connect by revolver retarder with driving revolver, and the third servo motor is connected by right wheel retarder and driving right wheel
It connects, second servo motor is also connected with the second rotary encoder and control module, and the third servo motor is also connected with third
Rotary encoder and control module, second rotary encoder and third rotary encoder are also connected with control module, described non-
Driving is oriented to revolver and is connected with non-driven guidings right wheel, and the driving revolver drives right wheel, non-driven guiding revolver and non-driven
It is oriented to the running mode that right wheel constitutes four-wheel Differential Driving, second rotary encoder turns for measuring the second servo motor
Speed, the third rotary encoder is for measuring third servo motor rotating speed.
4. according to claim 1 a kind of based on solar powered four-wheel intelligence lawn harvester, which is characterized in that institute
It is preferably YZ-57BLS120 servo motors to state first servo motor.
5. according to claim 1 a kind of based on solar powered four-wheel intelligence lawn harvester, which is characterized in that institute
It is preferably YZ-ACSD608 servo motors to state the second servo motor and third servo motor.
6. according to claim 1 a kind of based on solar powered four-wheel intelligence lawn harvester, which is characterized in that institute
It includes ultrasonic sensor and temperature sensor to state environment information acquisition module, the ultrasonic sensor and temperature sensor with
Control module connects.
7. according to claim 6 a kind of based on solar powered four-wheel intelligence lawn harvester, which is characterized in that institute
It further includes human body pyroelectricity infrared sensor to state environment information acquisition module, the human body pyroelectricity infrared sensor and control mould
Block connect, the human body pyroelectricity infrared sensor for the automatic harvesting vehicle of detection sensor nearby whether people or other biological.
8. according to claim 1 a kind of based on solar powered four-wheel intelligence lawn harvester, which is characterized in that institute
It is preferably US-100 ultrasonic sensors to state ultrasonic sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810361411.1A CN108496521A (en) | 2018-04-20 | 2018-04-20 | It is a kind of based on solar powered four-wheel intelligence lawn harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810361411.1A CN108496521A (en) | 2018-04-20 | 2018-04-20 | It is a kind of based on solar powered four-wheel intelligence lawn harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108496521A true CN108496521A (en) | 2018-09-07 |
Family
ID=63382725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810361411.1A Pending CN108496521A (en) | 2018-04-20 | 2018-04-20 | It is a kind of based on solar powered four-wheel intelligence lawn harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108496521A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819758A (en) * | 2019-03-29 | 2019-05-31 | 安徽理工大学 | The automatic weeder of intelligence |
| WO2020074011A1 (en) * | 2018-10-09 | 2020-04-16 | 常州格力博有限公司 | Push lawn mower |
-
2018
- 2018-04-20 CN CN201810361411.1A patent/CN108496521A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020074011A1 (en) * | 2018-10-09 | 2020-04-16 | 常州格力博有限公司 | Push lawn mower |
| CN109819758A (en) * | 2019-03-29 | 2019-05-31 | 安徽理工大学 | The automatic weeder of intelligence |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180907 |
|
| WD01 | Invention patent application deemed withdrawn after publication |