CN109379966A - Intelligent lotus root digging harvester and control method - Google Patents
Intelligent lotus root digging harvester and control method Download PDFInfo
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- CN109379966A CN109379966A CN201710693326.0A CN201710693326A CN109379966A CN 109379966 A CN109379966 A CN 109379966A CN 201710693326 A CN201710693326 A CN 201710693326A CN 109379966 A CN109379966 A CN 109379966A
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- root digging
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- 240000002853 Nelumbo nucifera Species 0.000 title claims abstract description 43
- 235000006508 Nelumbo nucifera Nutrition 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 148
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 238000007667 floating Methods 0.000 claims abstract description 38
- 238000005086 pumping Methods 0.000 claims abstract description 21
- 238000004891 communication Methods 0.000 claims abstract description 10
- 238000009991 scouring Methods 0.000 claims abstract description 9
- 238000006243 chemical reaction Methods 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 238000012360 testing method Methods 0.000 claims description 11
- 239000010813 municipal solid waste Substances 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 235000006510 Nelumbo pentapetala Nutrition 0.000 abstract description 6
- 241001124569 Lycaenidae Species 0.000 abstract description 3
- 239000003643 water by type Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000002689 soil Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000010721 machine oil Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000008653 root damage Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D31/00—Other digging harvesters
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D44/00—Harvesting of underwater plants, e.g. harvesting of seaweed
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of intelligent lotus root digging harvesters, including controller, floating body, it is fixed at pumping water device that is on floating body and connecting respectively with controller communication, water level sensing mechanism, and scouring mechanism, the scouring mechanism includes the adjustable shelf for being driven opposite floating body and moving up and down, the collector pipe for being fixedly connected with the adjustable shelf and being connected to the water outlet of the pumping water device, multiple flush pipes being connected to the collector pipe, the water discharging direction of the flush pipe is rear ramp or the diagonally forward of opposite floating body to realize sliding for floating body by water outlet reaction force.Intelligent lotus root digging harvester of the invention, it senses water level depth by water level sensing mechanism and scouring mechanism is automatically controlled according to the depth and be moved downward to set depth, the height of adjust automatically water outlet realizes the adaptivity to the different lotus field depth of waters, realizes automation, intelligence that lifting device is adjusted.
Description
Technical field
The present invention relates to agricultural machinery technological fields, more particularly to a kind of intelligent lotus root digging harvester and control method.
Background technique
Currently, developing due to China's Lotus Industry, the relevant unit of lotus root digging harvester research and development is also being increasing, market
Also present some lotus root digging harvesters.But there are machine construction heaviness, job insecurity, lotus root damage rate height, effects for most lotus root digging harvester products
The problems such as rate is low, cost is also high, and most of lotus root digging harvester product is to excavate lake lotus root (i.e. the lotus field depth of water is greater than 200mm)
It is main, it is not suitable for the harvesting of knob shallow water field lotus root.
Chinese patent CN 205961850U discloses a kind of New lotus root digging harvester, including body；It is equipped with below the body floating
Ship；The body is equipped with water pump, and the water inlet of water pump is connected with water inlet pipe, and the end of water inlet pipe is equipped with pulp water filter；Institute
The water outlet for stating water pump is equipped with outlet pipe, and the end of outlet pipe is connected with ejecting device；Driving spray head is provided on the body
The control stick that device moves up and down.
But above-mentioned lotus root digging harvester, there are water collector height adjustment inconvenience, engine failure rate is high, inconvenient, intelligent
The problems such as poor.
Summary of the invention
In view of the technical drawbacks of the prior art, it is an object of the present invention to provide a kind of intelligent lotus root digging harvesters.
Another object of the present invention is to provide a kind of control method, nationality makes lotus root digging harvester easy to realize one-touch starting
Operability and intelligent aspect have very big progress.
The technical solution adopted to achieve the purpose of the present invention is:
A kind of intelligence lotus root digging harvester, including controller, floating body are fixed on floating body and connect respectively with controller communication
The pumping water device connect, water level sensing mechanism and scouring mechanism, the scouring mechanism include being driven on opposite floating body to move down
Dynamic adjustable shelf, the collector pipe for being fixedly connected with the adjustable shelf and being connected to the water outlet of the pumping water device are multiple
The flush pipe being connected to the collector pipe, the water discharging direction of the flush pipe be rear ramp or the diagonally forward of opposite floating body with
Sliding for floating body is realized by water outlet reaction force.
The floating body end is fixedly installed locating rack, and the adjustable shelf is arranged on the locating rack and described
Adjustable shelf and the locating rack between be provided with guiding driving mechanism to realize described move up and down.
The guiding driving mechanism includes the sleeve being arranged on locating rack, the guide rod being correspondingly arranged on adjustable shelf,
The screw rod for being arranged in parallel with the guide rod and being rotatably connected with the adjustable shelf, and the spiral shell being correspondingly arranged on fixed frame
Mother, the screw rod is by lifting motor or handwheel driving rotation.
The pumping water device includes the engine linked with the controller communication, is connected with the driving engine
The eddy current type water pump connect, the water inlet side of the water pump are provided with trash rack, and the impeller shaft of the water pump is pierced by described
Trash rack and be fixedly installed rubbing blade in end.
Grooved hole is formed in the middle part of floating body, the water inlet of the water pump is positioned in the slot, the water inlet of water pump
Mouth side is provided with water level sensor.
Further include the gear-box being fixedly connected with the water pump, be provided with water seal mechanism in the shell of the water pump,
The water seal mechanism includes the rotary packing ring being arranged in impeller shaft, be set in the impeller shaft and with it is described move it is close
The stationary seal ring of contact is held on seal ring top, outer sleeve is provided on the transmission shaft between gear-box and the impeller of shell, in outer sleeve
It is provided with leakage sensor.
The clutch that the pumping water device is provided with manual control or connect with the controller communication.
The clutch includes handle, two levers being sequentially connected in series with the handle through linkage rope, Yi Jiyou
The clutch of the lever driving.
A kind of control method of intelligence lotus root digging harvester, includes the following steps,
1) elder generation's self-test when starting, self-test disconnects by rear clutch and starts pumping water device, after reaching predetermined condition
Clutch control connection power；
2) water level sensing mechanism, which senses water level depth and controls adjustable shelf, is moved downward to predetermined depth；
3) flush pipe water spray is rinsed formula and digs lotus root while realizing from walking.
The self-test step include detect pumping water device oneself state and water pump bottom have it is anhydrous.
Compared with prior art, the beneficial effects of the present invention are:
Intelligent lotus root digging harvester of the invention is sensed water level depth and is automatically controlled according to the depth and rushed by water level sensing mechanism
Brush mechanism is moved downward to set depth, and the height of adjust automatically water outlet realizes the adaptivity to the different lotus field depth of waters, real
Automation, the intelligence that existing lifting device is adjusted.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of intelligent lotus root digging harvester of the invention.
Fig. 2 show the explosion state schematic diagram of Fig. 1.
Fig. 3 show bottom substance schematic diagram shown in FIG. 1；
Fig. 4 show back side view shown in FIG. 1；
Fig. 5 show the structural schematic diagram of water pump；
Fig. 6 show water seal mechanism schematic diagram.
Fig. 7 show handle type clutch configuration schematic diagram.
Specific embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that described herein
Specific embodiment be only used to explain the present invention, be not intended to limit the present invention.
As shown, kind intelligence lotus root digging harvester of the invention, including controller, floating body 1, the water pumping being fixed on floating body
Device 2, the water level sensing mechanism linked with the controller communication and scouring mechanism, the scouring mechanism 3 include by
The adjustable shelf 32 for driving opposite floating body to move up and down, is fixedly connected and the water outlet with the pumping water device with the adjustable shelf
The horizontal collector pipe 33 of mouthful connection, it is multiple to be connected to and be vertically arranged and lower end is provided with the flush pipe of nozzle with the collector pipe
34, the water discharging direction of the flush pipe is rear ramp or/and the diagonally forward of opposite floating body to realize by water outlet reaction force
Floating body slides, that is, while washing pool bottom sludge open by water flow realization, the reaction force by water flow, which is that floating body is forward, to be mentioned
For power, self-service slide is realized.Wherein, to realize rear ramp water outlet, the mode being obliquely installed is can be used in the flush pipe, when
So, flush pipe can also be vertically arranged and is equally able to achieve above-mentioned mesh towards the tiltedly rear nozzle sprayed water washing away bottom of the tube setting
's.Wherein, water spraying direction, which can be used, is all arranged towards rear ramp, or the super diagonally forward part in part is designed towards rear ramp, is utilized
Two groups of water discharging directions improve flushing effect, it can be achieved that rinse twice, prevent from being capped situation again after once washing away.
Intelligent lotus root digging harvester of the invention is sensed water level depth and is automatically controlled according to the depth and rushed by water level sensing mechanism
Brush mechanism is moved downward to set depth, and the height of adjust automatically water outlet realizes the adaptivity to the different lotus field depth of waters, real
Automation, the intelligence that existing lifting device is adjusted.
Wherein, ultrasonic sensor sensing water level depth can be used in the water level sensing mechanism, and the ultrasonic wave passes
Sensor is arranged on floating body, on fixed frame 31 or adjustable shelf, meanwhile, further to promote intelligence, in the adjustable shelf
Or the also settable touch panel that can be in contact with water-bed mud face on fixed frame, pressure sensor, institute are provided on the touch panel
The touch panel stated is moved up and down by realizations such as leadscrew-nut mechanism or linear motors until pressure sensor by electric or hand
Predetermined pressure is sensed, mellowness is judged by the difference of touch panel outreach and the depth of water, that is, realizes and is matched by pressure sensor
It closes ultrasonic wave sensor to evaluate and test the mellowness of water-bed soil, by the detection of the mellowness to water-bed soil, repair in real time
The actual height and discharge pressure of positive water outlet improve and dig lotus root effect, naturally it is also possible to by select different soil types into
Data input is under line actually to control the moving distance of adjustable shelf after correcting ultrasonic wave sensing water depth.Specifically, in work
The mechanisms such as guide cylinder are set in moving frame, touch panel sent out downward vertically using push-and-pull pincers fixed range and with water-bed mud face contact,
Further amendment is carried out to realize to different mud surface hardness by the reading data to pressure sensor come the height to floating shelf
Impact soil formula dig lotus root.
As one of specific embodiment, the floating body tail end is fixedly installed locating rack 31, the positioning
Top of the trellis is provided with handrail to manipulate, and the controller is contained within cabinet 30 and is fixed on locating rack,
Manipulation when, the hand steered handrail of operator can convenient control controller, moreover, by impact water reaction force be able to achieve from
It helps and slides, reduce labor intensity, the adjustable shelf 32 can be arranged in up or down on fixed frame 31, the activity
Guiding driving mechanism is provided between frame and the locating rack with realize it is described move up and down, specifically, the guiding
Driving mechanism includes the sleeve being arranged on locating rack, and the guide rod being correspondingly arranged on adjustable shelf is parallel with the guide rod to set
Set and with the rotatable screw rod being fixedly connected of the adjustable shelf, and the nut being correspondingly arranged on fixed frame, the nut
Or screw rod can be by lifting motor or handwheel driving to realize lifting.Described moving up and down can move up and down to be vertical, or
Diagonally move up and down.Bolt and nut is driven then to realize moving up and down for adjustable shelf by lifting motor, it can be in real time according to water
Position carries out the adjustment of flush pipe lower end water outlet height.
Specifically, the pumping water device 2 includes that the diesel type being fixed on floating body by damping device starts
Machine 21, the eddy current type water pump 22 being sequentially connected with the engine by belt, wherein grooved hole, institute are formed in the middle part of floating body
The axial water inlet for the water pump stated is positioned in the slot and is directly intake with the water inlet for carrying out water pump cover, described
The water outlet of water pump pumping of the water to collector pipe is realized from the water-supply-pipe 23 held in the slot, finally through the dispersion of collector pipe
The impact for carrying out soil is sprayed to each flush pipe, wherein the water inlet side of the water pump is provided with trash rack 24, described
The impeller shaft of water pump, which is pierced by the trash rack and is fixedly installed in end, rubs blade 25.Trip can be used in the floating body
Boat form design, two sides are used cavate floating material, are connected as one the floating material of two sides using the connecting plate at both ends, and front end uses
Triangular design constitutes fore, and rear end uses bridge-type connection to guarantee its stability, and intermediate channel is to constitute the slot,
Meanwhile also settable steering paddle etc. in the slot, which can directly be manipulated by people, can also be with the control
Device processed controllably connects, and is automatically controlled by realizations such as remote controls to controller.
Complete machine vibration and noise can be reduced using damping device, while power unit is played a certain protective role, led to
The filter net type trash rack 24 for being mounted on 22 pump case bottom of water pump is crossed, the sundries such as the biggish cauline leaf of lotus field inner volume can be filtered,
And rubbing blade 25 can be shredded the biggish cauline leaf sundries being adsorbed on trash rack cutting to not by rotary motion
Influence the size that water pump operates normally, it is ensured that water inlet is smooth, avoids the blocking at trash rack, to realize the guarantor to water pump
Shield, can also make complete machine safer, reliable.It is using notch design, the appearance such as the water inlet of water pump and rubbing blade is embedding wherein, energy
It effectively prevent surprisingly touching, while preventing large volume sundries from entering in also settable grid in notch front etc..
Pump shaft and rubbing blade coaxial linkage setting, simplify modular construction, and the two is run simultaneously, reduce electronics
Possible failure is controlled, meanwhile, it is able to achieve by the torque protection of gear-box or clutch to water pump and rubs blade
Synchronous protection.
Wherein, further to promote operational effect, further include the gear-box 26 being fixedly connected with the water pump, utilize tooth
Roller box, it can be achieved that power transmission direction conversion, and can be carried out deceleration increase square, improve water flow conveying capacity, the water pump
Shell in be provided with water seal mechanism, the water seal mechanism includes the rotary packing ring 41 being arranged in impeller shaft, is set in institute
The stationary seal ring 42 of contact is held in the impeller shaft stated and with the rotary packing ring top, the stationary seal ring can float up and down ground
And be hermetically set in base sleeve 43, the base sleeve by part impeller axis and the bearing of impeller shaft etc. every shield wherein, it is described
It is arranged with the spring to compress the sealing ring and rotary packing ring in base sleeve, is set on the contact surface of the stationary seal ring
It is equipped with silicon carbide sealant, alloy sealant layers are provided on the rotary packing ring, such as alloy abrasion resistant steel is made, described is dynamic
Sealing ring and the sealing surface of accurate seal ring seal the opening of the base sleeve.Nationality is to realize the monoblock type of gear-box and water pump
Sealing.It is provided with outer sleeve between gear-box and the impeller of shell, leakage sensor is provided in outer sleeve, when the water seal
Mechanism can sense in time and carry out alert process there are when leak, prevent from further causing to damage to equipment.
Be driven using gear-box, at the same in water pump carry out water seal design, effectively avoid water enter water pump bearing and
Gear-box, while increasing leakage sensor in outer sleeve, it can effectively be monitored, prevent gear-box caused by leak from damaging
Evil.Meanwhile to prevent anhydrous starting from damaging to water pump rotary cutting apparatus and water seal mechanism bring, the floating body bottom is provided with
Water level sensor, only when floating body is in water, can at least be covered with water at water seal mechanism could start, and avoid overheating at water seal
Caused destruction.
Meanwhile be protection equipment, the pumping water device be provided with manual control or connect with the controller communication from
Close mechanism.The input shaft side of gear-box as mentioned is provided with the clutch connecting with the controller communication.Described
Clutch includes handle or micromotor, is sequentially connected in series two through linkage rope with the motion end of the handle or micromotor
Lever, the clutch that the lever directly drives.Clutch is realized by the winding of the movement of handle or micromotor
Movement, using two levers can realize steering increase square, in small space realize transmission, reduce to space requirement.Certainly, at this
Also the clutch of electromagnetic control type or other structures form may be selected.
It preferably, further include the gearbox sensor being placed on gear-box to realize overall intelligence control, it can
With detection box inner fluid surplus, reach setting limit value and alarm, play reminding effect, gear-box is made to obtain maintaining dimension in time
Shield, prolongs its service life.And upper gear case is provided with respirator, plays ventilative and heat dissipation inside improvement gear-box
Effect is conducive to the running environment for improving gear, improves its service life.And add on the engine fuel sensor and
Engine oil sensor is set by controller and is controlled the time of replacement machine oil, in the case where being more than setting time or machine oil lacks,
Engine is by auto extinguishing；It detects that amount of fuel is very few in fuel sensor, when reaching warning value, has alarm signal.Pass through
Above two defencive functions realized to engine.
The control method of intelligent lotus root digging harvester of the invention, includes the following steps,
1) elder generation's self-test when starting, self-test disconnects by rear clutch and starts pumping water device, after reaching predetermined condition
Clutch control connection power；The self-test step include detect pumping water device oneself state and floating body bottom whether there is or not
Water, while equally No starting when occurring situations such as fuel oil, machine oil or water seal mechanism leak and corresponding alarm is provided
Information to be checked,
2) water level sensing mechanism, which senses water level depth and controls adjustable shelf, is moved downward to predetermined depth,
3) flush pipe water spray is rinsed formula dig lotus root simultaneously realize from walk, operator can help described in handrail into
The control in scanning frequency degree, direction etc..Meanwhile to realize control to walking, can be also provided on floating body engine driving or
It is similar with existing Ship Structure by battery-driven steering slurry and paddle etc. of walking, it is not reinflated herein to repeat.
, it can be achieved that one-touch clean boot, when starting, carries out necessary safe self-test for control method of the invention, avoids time
Raw damage, and its, by the control to clutch, when the non-loaded starting of engine, avoided large impact to the shadow of engine
It rings, when reaching Rational Rotation Speed, carries out power again when such as 2500 rpms and plug into, moreover, by the wireless telecommunications with controller,
It is able to achieve remote control type operation, is aided with GPS positioning etc., realizes fully automatic operation, greatly reduces control cost, liberates people
Work.
The above is only a preferred embodiment of the present invention, it is noted that for the common skill of the art
For art personnel, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of intelligence lotus root digging harvester, which is characterized in that including controller, floating body, be fixed at it is on floating body and respectively with control
The pumping water device of device communication connection processed, water level sensing mechanism and scouring mechanism, the scouring mechanism include being driven relatively
The adjustable shelf that floating body moves up and down, the collection for being fixedly connected with the adjustable shelf and being connected to the water outlet of the pumping water device
Water pipe, multiple flush pipes being connected to the collector pipe, the water discharging direction of the flush pipe are the rear ramp of opposite floating body
Or diagonally forward is to realize sliding for floating body by water outlet reaction force.
2. intelligence lotus root digging harvester as described in claim 1, which is characterized in that the floating body end is fixedly installed locating rack,
The adjustable shelf is arranged on the locating rack and is provided with guiding driving between the adjustable shelf and the locating rack
Mechanism is to realize described move up and down.
3. intelligence lotus root digging harvester as claimed in claim 2, which is characterized in that the guiding driving mechanism includes that setting is positioning
Sleeve on frame, the guide rod being correspondingly arranged on adjustable shelf are arranged in parallel with the guide rod and can revolve with the adjustable shelf
Turn the screw rod of connection, and the nut being correspondingly arranged on fixed frame, the screw rod is by lifting motor or handwheel driving rotation.
4. intelligence lotus root digging harvester as described in claim 1, which is characterized in that the pumping water device includes and the controller
The engine of communication link, the eddy current type water pump being connect with the driving engine, the water inlet side setting of the water pump
There is trash rack, the impeller shaft of the water pump is pierced by the trash rack and is fixedly installed rubbing blade in end.
5. intelligence lotus root digging harvester as claimed in claim 4, which is characterized in that grooved hole is formed in the middle part of floating body, the water pump
Water inlet is positioned in the slot, and the water inlet side of water pump is provided with water level sensor.
6. intelligence lotus root digging harvester as claimed in claim 4, which is characterized in that further include the gear being fixedly connected with the water pump
Case is provided with water seal mechanism in the shell of the water pump, and the water seal mechanism includes the dynamic sealing being arranged in impeller shaft
Ring is set in the impeller shaft and holds with the rotary packing ring top stationary seal ring of contact, the leaf of gear-box and shell
It is provided with outer sleeve on transmission shaft between wheel, leakage sensor is provided in outer sleeve.
7. intelligence lotus root digging harvester as described in claim 1, which is characterized in that the pumping water device be provided with manual control or with it is described
Controller communication connection clutch.
8. intelligence lotus root digging harvester as claimed in claim 7, which is characterized in that the clutch includes handle, and described
Two levers that handle is sequentially connected in series through linkage rope, and the clutch driven by the lever.
9. a kind of control method of intelligence lotus root digging harvester, which is characterized in that include the following steps,
1) elder generation's self-test, self-test disconnect by rear clutch and start pumping water device when starting, clutch after reaching predetermined condition
Mechanism controls are connected to power；
2) water level sensing mechanism, which senses water level depth and controls adjustable shelf, is moved downward to predetermined depth；
3) flush pipe water spray is rinsed formula and digs lotus root while realizing from walking.
10. control method as claimed in claim 9, which is characterized in that the self-test step includes detection pumping water device
Oneself state and water pump bottom have anhydrous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710693326.0A CN109379966A (en) | 2017-08-14 | 2017-08-14 | Intelligent lotus root digging harvester and control method |
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| CN201710693326.0A CN109379966A (en) | 2017-08-14 | 2017-08-14 | Intelligent lotus root digging harvester and control method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109644592A (en) * | 2019-03-04 | 2019-04-19 | 东营百胜客农业科技开发有限公司 | A kind of lotus field waterpower powdery ridge device and method |
| CN113016335A (en) * | 2021-03-08 | 2021-06-25 | 兰志勇 | A pasture and water cleaning device for rural river course |
| CN114258262A (en) * | 2019-08-21 | 2022-03-29 | 有机米设计股份有限公司 | Weeding device for paddy field, weeding method for paddy field using same, cultivation method for cultivated crop, and navigation program |
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