CN208387287U - A kind of driving wheel-type wide cut paddy field lotus root digging harvester - Google Patents
A kind of driving wheel-type wide cut paddy field lotus root digging harvester Download PDFInfo
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- CN208387287U CN208387287U CN201820868544.3U CN201820868544U CN208387287U CN 208387287 U CN208387287 U CN 208387287U CN 201820868544 U CN201820868544 U CN 201820868544U CN 208387287 U CN208387287 U CN 208387287U
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- 239000007921 spray Substances 0.000 abstract description 6
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Abstract
The utility model discloses a kind of driving wheel-type wide cut paddy field lotus root digging harvesters, including jet apparatus structure, wheel design, steering rudder structure, water storage room, housing construction, gasoline engine water pump, water distributor structure, water pipe, battery.To directive wheel by the way of remote control, sliding block, rudder blade is controlled, before work, adjust slide position in jet apparatus, keep folded plate parallel with fixed plate, for maximum functional breadth, after start gasoline engine, under water pump and water pipe effect, by water from field after water storage room filters, it send to nozzle and sprays, under the action of intermediate three canted nozzles and people, and lotus root digging harvester is maintained at field straight line operation under the action of directive wheel, after a stroke, aqueous condition is gone out by the angulation change nozzle of adjusting directive wheel and rudder blade when steering, make lotus root digging harvester both sides force unbalance, reach and is conveniently steered, realize lotus root digging harvester in the function in field.
Description
Technical field
The utility model relates to the lotus root digging harvester technical fields in agricultural machinery, and in particular to a kind of driving wheel-type wide cut paddy field
Lotus root digging harvester is mainly used for the harvesting of lotus rhizome.
Background technique
Lotus rhizome receives people since its crispy, nutritive value are high as a kind of most familiar of aquatic vegetable of people
Like.Lotus rhizome has good medicinal and edible value, but lotus rhizome excavation is difficult, and harvesting problem perplexs always
Vast lotus root agriculture, and constrain the development of Lotus Industry.The excavation mode of lotus rhizome is artificial excavation or is rushed with hydraulic giant at present
Mud is opened, mechanization degree is still very low, excavated by manual work lotus root large labor intensity and production efficiency is low, and domestic and international lotus rhizome excavation is mechanical
Change technology seriously lags.Under normal circumstances, a people can only dig 100-150 jins or so of lotus rhizome for one day, and supply is not often with
Upper market demand.And harvest not in time will be rotten in mud for lotus rhizome, lotus rhizome plantation in China's is increasingly planted towards large area
Development fully relies on hand digging and is not able to satisfy the current market demand, develops mechanization excavation and just meets current trend.
Lotus root digging harvester is developed in existing some areas at present, but since the different region planting environment in China is different, the depth of water
Shallow different, the environment of machinery operation is different, and regional disparity makes lotus root digging harvester be unable to get popularization.A kind of valence is still badly in need of in lotus root agricultures
Lattice relative moderate, equipment is small and exquisite, and applicability is wide, replaces manually, both can increase cultivated area in this way convenient for the mechanical equipment of operation,
Efficiency of crop is improved, and can be reduced harvest cost.
Therefore, those skilled in the art are dedicated to designing one kind, and working width is big, floating drum lotus root digging harvester easy to control,
To improve the working efficiency during digging lotus root.
Utility model content
To solve problems of the prior art, the purpose of this utility model is to provide a kind of small working widths of body
Greatly, it is able to achieve straight line operation, it is convenient to turn to, and simplifies the driving wheel-type wide cut lotus root digging harvester of operation by remote control.
To achieve the above object, the technological means that the utility model is taken is: lotus root is dug in a kind of driving wheel-type wide cut paddy field
Machine by jet apparatus structure, wheel design, steering rudder structure, water storage room, device with float housing construction, gasoline engine water pump, divides
Water heater structure, water pipe, battery composition；
Housing construction, including two floating drum frames, floating bodies are placed in frame and provide buoyancy, floating drum frame by strip not
Rust steel plate and former and later two plectanes weld to be formed, and on it by welding third fixed plate, are bolted and fix the 5th
Fixed plate, the second fixed plate, the first fixed plate.It is bolted and water storage room is fixed on extension bar, handrail is welded on floating
In the back plate of cylinder frame, while third fixed plate is welded in back plate different location, for being bolted fixed jet apparatus, the 6th
Fixed plate reinforces the intensity that connecting rod connection floating drum frame facet reinforces body for being bolted fixed steering rudder structure；
Water storage room is also sequentially communicated gasoline engine water pump, water distributor structure by water pipe for filtering the water in lotus field, will
Water conveys jet apparatus structure；
Gasoline engine water pump is mounted in the first fixed plate of water pump and the second fixed plate, and water distributor structure is weldingly fixed on vapour
On the outer framework of oil machine water pump；
Jet apparatus structure is bolted in the third fixed plate for being installed on floating drum frame tail portion, including is arranged in
The oblique nozzle connector of nozzle, the fixed straight nozzle connector for being connected to nozzle on folded plate, oblique nozzle are connected in 4th fixed plate
Connector also passes through water pipe with straight nozzle connector and is connected to water distributor structure, and oblique nozzle connector top nozzle and the water surface are in 45 ° of courts
To floating drum frame tail portion, for being washed away to soil surface, realizes and dig lotus root function, while providing certain promote to lotus root digging harvester
Power, the jet apparatus structure further include: folded plate, roll adjustment guide rail, stepping actuator, sliding block, pull rod, one end hinge of the folded plate
It connects in the 4th fixed plate end, the other end of folded plate is flexibly connected by pull rod with the sliding block being socketed on roll adjustment guide rail, sliding block
It is also connect with the stepping actuator being fixed in the 4th fixed plate, stepping actuator makes pull rod pull folded plate for moving sliding block
It is rotated around hinge joint, folded plate is made to be unfolded and collapse, there also is provided nozzle and straight nozzle connector on folded plate, one group of formation is collapsible
Water spraying mechanism, one the 4th fixed board ends are symmetrically arranged with two groups of collapsible water spraying mechanisms；
Turn to rudder structure, comprising: multiple rudder blades, rudder blade fixed link turn to actuator, rudder blade motion bar, multiple mutually equal
Capable rudder blade is hinged between rudder blade fixed link and rudder blade motion bar by shaft, and rudder blade fixed link, which is bolted, is mounted on
Form affixed side in six fixed plates, rudder blade is located at the jet expansion direction side on the 4th fixed plate both sides, rudder blade motion bar also with turn
It is flexibly connected to actuator by shaft and is formed together synchronizing moving side with rudder blade parallel to each other, changed by turning to actuator
The spacing of rudder blade fixed link and rudder blade motion bar adjusts the angle of rudder blade and the 4th fixed plate both sides nozzle spray direction, makes to dig
Lotus root machine two sides unbalance stress realizes that lotus root digging harvester turns to for assisting；
Wheel design is mounted in the 5th fixed plate of floating drum frame front end, comprising: is mounted on two bearing blocks
Shaft, the front fork sleeve being welded in shaft, the vertical tube of front fork being socketed in front fork sleeve, the guiding being installed between fork blade
Wheel, the front fork sleeve are vertically connected at shaft surface, and shaft is also rotated in bearing block by lifting actuator driven, for making
Directive wheel moves up and down；The vertical tube of front fork stretches out front fork sleeve, also connect with swing actuator, for making directive wheel around front fork
Standpipe rotation, auxiliary realize that lotus root digging harvester turns to；The stepper motor that driving directive wheel rolls also is installed, for driving on the fork blade
Dynamic lotus root digging harvester forward-reverse；
Battery is used to provide power for stepper motor, lifting actuator, swing actuator, steering actuator.
Preferably, the adjusting rod that the water storage room top is extended, adjusting rod are socketed in L-type channel steel, by bolt and
The roll adjustment hole being arranged on L-type channel steel is fixed, and water storage room is made to move up and down adjustment height of the water storage room away from the water surface, L-type along channel steel
The channel steel other end is installed in fixed plate.
Preferably, the shaft is hexagon cylinder, and the compression bar connecting with the lifting actuator is socketed in shaft, is led to
Crossing lifting actuator and moving up and down is displaced compression bar, drives shaft rotation.
Preferably, the vertical tube of front fork stretches out front fork sleeve, is connect by removing handle with swing actuator, and swing actuator is logical
It crosses stretching motion driving and removes the vertical tube of front fork rotation driven in front fork sleeve swinging.
Preferably, the stepper motor is engaged by the directive wheel between bevel gear and fork blade.
Preferably, the stepping actuator and battery are electrically connected.
Preferably, the lifting actuator, swing actuator, steering actuator, stepping actuator are electric pushrod.
Preferably, the water storage room is in square hollow, aperture is all provided on rectangular each face, and in the inside of aperture
It is disposed with strainer.
The working principle of the utility model can are as follows: lotus root digging harvester is moved in field or lake, is floated since device with float generates
Power is suspended in machine on the water surface, and water storage room is adjusted to the water surface or less or is mostly submerged in water, adjusts in jet apparatus
The folded plate originally folded exhibition is open into the position parallel with fixed plate, increases breadth by the height of sliding block.Adjust wheel design
The height that middle lifting actuator driven compression bar adjusts directive wheel can contact underwater soil, and adjusting rudder blade keeps both ends stress flat
Weighing apparatus.After starting gasoline engine, gasoline engine drives water pump to start to work, and is connected to water pipe in water inlet, the other end of water pipe is placed in storage
In water chamber.The aperture and strainer being arranged in water storage room are filtered the water in field, and the weeds in paddy field, clod gear are being stored
Outside water chamber, water is sent to water segregator by water inlet pipe, then by the water outlet of water segregator, water receiving pipe is to each nozzle connecting column, by water
It is delivered to from nozzle and sprays from water segregator, soil surface is washed away, realize and dig lotus root function, the nozzle being arranged in fixed plate
Horizontal by 45 ° of directions, with the ejection of nozzle water flow, while starting stepper motor, drives directive wheel to start to roll, to digging
Lotus root machine generates onward impulse, so that lotus root digging harvester is travelled forward in field, lotus root digging harvester also needs a people to be lauched during farm work
Operation, by control handrail to the advance of lotus root digging harvester, turned to a booster action.Directive wheel guarantees the straight line operation of machine energy,
When needing to turn to, the steering oscillation adjustment directive wheel is removed by swing actuator driving, while adjusting to turn to turn in rudder and hold
Row device changes the relative angle between rudder blade and nozzle, to realize lotus root digging harvester fast steering.
The beneficial effects of the utility model are: this equipment size is close with existing lotus root digging harvester currently on the market, but the width that works
Wide 2 times for can achieve existing lotus root digging harvester, work efficiency is high in operation process, especially in the lotus rhizome place of production at this stage, lotus root
Field area is big, can save more labours using the lotus root digging harvester of big breadth, it is horizontal to improve lotus rhizome mechanized harvest.In lotus root digging harvester
Front end increase wheel design, make directive wheel during machinery operation, play guiding, while providing certain drive
Power, band movement machine prevent machine in operation process, deviate desired location along straight line operation, cause to wash away not exclusively, repeatedly
It washes away, the integrality and efficiency of operation can be improved, prevent because of field conditions complexity, single be unable to drive by canted nozzle digs lotus root
The case where machine.It is provided with directive wheel on lotus root digging harvester and turns to rudder structure, after one action stroke, machine needs to turn to, can
The direction for changing directive wheel with swing actuator is rapidly converting to lotus root digging harvester with the position for turning to actuator change rudder blade.
Remote control is used to the control of all electric pushrods, simplifies operation.Compared to current existing lotus root digging harvester, increases straight line and lead
To, steering mechanism, motor driven and remote control, mitigate labour of the lotus root digging harvester in operation process, realizes that lotus root digging harvester is straight
Line operation, fast steering.This equipment can be improved the working efficiency of existing lotus root digging harvester, avoids repetition and washes away, and be able to achieve digging
Quick, the accurate steering of lotus root machine.
Detailed description of the invention
Below with reference to view and implement to be described in detail the utility model.
Fig. 1 is the wheel design schematic diagram of the utility model；
Fig. 2 is the housing construction schematic diagram of the utility model；
Fig. 3 is the housing construction rearview of the utility model
Fig. 4 is the spar structures schematic diagram of the utility model；
The gasoline engine water pump structural schematic diagram of Fig. 5 the utility model；
Fig. 6 is the water distributor structure schematic diagram of the utility model；
Fig. 7 is the steering rudder structure schematic diagram of the utility model；
Fig. 8 is the jet apparatus structural schematic diagram of the utility model；
Fig. 9 is the water storage room structural schematic diagram of the utility model；
Figure 10 is the front view of the lotus root digging harvester of the utility model；
Figure 11 is the side view of the lotus root digging harvester of the utility model；
Figure 12 is the top view of the lotus root digging harvester of the utility model；
Figure 13 is the overall construction drawing of lotus root digging harvester.
In figure: 1- wheel design, 101- directive wheel, 102- fork blade, 103 bearing blocks, 104- shaft, 105- compression bar,
106- lifting actuator, 107- vertical tube of front fork, 108- swing actuator, 109- remove handle, 110- front fork sleeve, 111- stepping electricity
Machine, 112- bevel gear, 2- housing construction, 201- floating body, 202- floating drum frame, the 5th fixed plate of 203-, the second fixed plate of 204-,
The first fixed plate of 205-, 206- handrail, 207- extension bar, 208- third fixed plate, 209 reinforcement connecting rods, 210- the 6th are fixed
Plate, 3- gasoline engine water pump, 301- gasoline engine, 302 gasoline engine water pump outer frameworks, 303- water pump, 4- water distributor structure, 401- point
Hydrophone fixed plate, 402- water segregator, 403- fixed side panel, 5- water pipe, 6- turn to rudder structure, 601- rudder blade, 602- rudder blade and fix
Bar, 603- turn to actuator, 604- rudder blade motion bar, 7- jet apparatus structure, 701- folded plate, 702- pull rod, 704- roll adjustment and lead
Rail, 705- water outlet upper plate, 706- sliding block, 707- nozzle direct-coupled connector, 708- nozzle, 709- stepping actuator, 710- nozzle are curved
Connector, 711- water spray fixed plate, 8- battery, 9- water storage room, 902-L channel steel, 903- adjusting rod, 904- roll adjustment hole
Specific embodiment
Such as Figure 13, a kind of driving wheel-type wide cut paddy field lotus root digging harvester by jet apparatus structure 7, wheel design 1, turns to rudder
Structure 6, water storage room 9, housing construction 2, gasoline engine water pump 3, water distributor structure 4, battery 8 form；
Such as Fig. 2-4, housing construction, including two floating bodies 201 and several fixed plates being erected between floating body 201, floating body
Lotus root digging harvester is set to float on the lotus field water surface for generating buoyancy, specifically, housing construction includes two floating drum frames as a kind of scheme
202, floating body 201, which is placed in frame, provides buoyancy, is welded in floating drum frame 202 by strip stainless steel plate and former and later two plectanes
It connects to be formed, on it by the way that third fixed plate 208 is welded and fixed, the 5th fixed plate 203, the second fixed plate is bolted
204, the first fixed plate 205.It is bolted and water storage room 9 is fixed on extension bar 207.Handrail 206 is welded on floating drum frame
In the back plate of frame 202, while third fixed plate 208 is welded in back plate different location, for being bolted fixed jet apparatus knot
Structure 7, the 6th fixed plate 210 reinforce connecting rod 209 and connect 202 side of floating drum frame for being bolted fixed steering rudder structure 6
Reinforce the intensity of body；
Such as Fig. 9, water storage room 9 is used to filter the water in lotus field, is also sequentially communicated gasoline engine water pump 3, Fen Shui by water pipe 5
Water is conveyed jet apparatus structure 7 by device structure 4, and water storage room is in square hollow, is all provided with aperture on rectangular each face, and
The inside of aperture is also disposed with strainer, the adjusting rod 903 that water storage room top is extended, and adjusting rod is socketed in L-type channel steel 902,
It is fixed by bolt and the roll adjustment hole 904 that is arranged on L-type channel steel, make water storage room along channel steel move up and down adjustment water storage room away from
The height of the water surface, the L-type channel steel other end are installed in the first fixed plate 205；
Such as Fig. 5-6, gasoline engine water pump 3 and water distributor structure 4 are installed in the first fixed plate 205 and the second fixed plate 204
On；
Such as Fig. 8, jet apparatus structure 7 is bolted in the third fixed plate 208 for being installed on 2 tail portion of housing construction,
The nozzle connector 710 of nozzle 708 is connected in the 4th fixed plate 711 including being arranged in, nozzle connector has straight nozzle connection
Device and two kinds of oblique nozzle connector, nozzle connector also pass through water pipe 5 and are connected to water distributor structure 4, and nozzle and the water surface are in 45 ° of directions
It realizes for being washed away to soil surface and digs lotus root function, jet apparatus structure in 2 tail portion of housing construction further include: folded plate 701,
Roll adjustment guide rail 704, stepping actuator 709, sliding block 706, pull rod 702, one end of the folded plate are hinged on the 4th fixed plate 711
End, the other end of folded plate are flexibly connected by pull rod with the sliding block being socketed on roll adjustment guide rail 704, sliding block also be fixed on the
Stepping actuator 709 in four fixed plates 711 connects, and stepping actuator makes pull rod pull folded plate around hinged for moving sliding block
Point rotation makes folded plate be unfolded and collapse, there also is provided nozzle and nozzle connector on folded plate, forms one group of collapsible sprinkler
Structure, 711 both ends of the 4th fixed plate are symmetrically arranged with two groups of collapsible water spraying mechanisms.
Such as Fig. 7 and Fig. 3, rudder structure 6 is turned to, is installed in the 6th fixed plate 210 of 2 tail portion of housing construction, is located at nozzle
708 injection direction sides, comprising: multiple rudder blades 601 and turn to actuator 603, by turn to actuator 603 adjust rudder blade 601 with
The angle of 708 injection direction of nozzle at 4th fixed plate 711 makes lotus root digging harvester two sides unbalance stress, digs lotus root for assisting realizing
Machine turns to, specifically, further including rudder blade fixed link 602, rudder blade motion bar 604, multiple rudders parallel to each other as a kind of scheme
Leaf is hinged between rudder blade fixed link and rudder blade motion bar by shaft, and rudder blade fixed link is mounted in the 6th fixed plate 210 and is formed
Affixed side makes multiple rudder blades 601 be located at the 708 export direction side of nozzle at the 4th fixed plate 711, rudder blade motion bar also with steering
Actuator is flexibly connected by shaft and is formed together synchronizing moving side with rudder blade parallel to each other, changes rudder by turning to actuator
The spacing of leaf fixed link and rudder blade motion bar adjusts the angle of the nozzle spray direction at rudder blade and the 4th fixed plate, makes to dig lotus root
Machine two sides unbalance stress realizes that lotus root digging harvester turns to for assisting；
Such as Fig. 1, wheel design 1 is mounted in housing construction 2 in the 5th fixed plate 203 of 202 front end of floating drum frame,
Include: the shaft 104 being mounted on bearing block 103, the front fork sleeve being welded in shaft 110, be socketed in front fork sleeve
Vertical tube of front fork 107, the directive wheel 101 being installed between fork blade 102, the front fork sleeve 110 are vertically connected at 104 table of shaft
Face, shaft is also rotated in bearing block by the driving of lifting actuator 106, for moving up and down directive wheel 101；The preceding fork stand
Pipe 107 stretches out front fork sleeve 110, also connect with swing actuator 108, for rotating directive wheel 101 around vertical tube of front fork 107,
Auxiliary realizes that lotus root digging harvester turns to；The stepper motor 111 that driving directive wheel rolls also is installed, for driving on the fork blade 102
Lotus root digging harvester forward-reverse；Shaft is hexagon cylinder, and the compression bar connecting with the lifting actuator is socketed in shaft, passes through liter
Drop actuator, which moves up and down, is displaced compression bar 105, drives shaft rotation；The vertical tube of front fork stretches out front fork sleeve, by removing handle
109 connect with swing actuator, and swing actuator is removed by stretching motion driving swinging, and drive the preceding fork stand in front fork sleeve
Pipe rotation；The stepper motor is engaged by bevel gear 112 with the directive wheel between fork blade；
Such as Fig. 1-13, going up and down actuator 106, swing actuator 108, steering actuator 603, stepping actuator 709 is
Electric pushrod.
Battery is used for as stepper motor 111, lifting actuator 106, swing actuator 108, turns to actuator 603, step
Power is provided into actuator 709.
It when lotus root digging harvester operation, is floated in lotus field by housing construction, provides power by gasoline engine water pump, it will by water storage room
Field water sucks machine, is transferred to jet apparatus, sprays from nozzle and realizes digging lotus root, passes through and adjust stepping actuator in jet apparatus
Extension elongation adjusts the position of left and right folded plate, increases the working width of lotus root digging harvester, or else when operation, by mobile sliding block, packs up
Folded plate is simultaneously locked by bolt.Wheel design is set in machine front end, realizes the straight line telemechanical in operation process, passes through stepping
Motor and Bevel Gear Transmission give directive wheel transmitting power, so that directive wheel is provided certain driving force to lotus root digging harvester, hold with steering
Row device controls the lifting and steering of impeller, cooperates the steering rudder structure being arranged in lotus root digging harvester end, controls the position change of rudder blade
Both sides nozzle goes out aqueous condition, the common steering realized in the lotus root digging harvester course of work.
Claims (8)
1. a kind of driving wheel-type wide cut paddy field lotus root digging harvester, which is characterized in that by jet apparatus structure (7), wheel design (1),
Turn to rudder structure (6), water storage room (9), housing construction (2), gasoline engine water pump (3), water distributor structure (4), water pipe (5), electric power storage
Pond (8) composition；
Housing construction (2), including two floating drum frames (202), floating body (201) are placed in frame and provide buoyancy, in floating drum frame
Frame (202) is welded and is formed by strip stainless steel plate and former and later two plectanes, on it by welding third fixed plate (208),
It is bolted and fixes the 5th fixed plate (203), the second fixed plate (204), the first fixed plate (205), be bolted
Water storage room (9) is fixed on extension bar (207), handrail (206) is welded in the back plate of floating drum frame (202), while rear
Plate different location welds third fixed plate (208), for being bolted fixed jet apparatus structure (7), the 6th fixed plate (210)
For being bolted fixed steering rudder structure (6), reinforces connecting rod (209) connection floating drum frame (202) side and reinforce body
Intensity；
Water storage room (9) is also sequentially communicated gasoline engine water pump (3), water segregator knot by water pipe (5) for filtering the water in lotus field
Water is conveyed jet apparatus structure (7) by structure (4)；
Gasoline engine water pump (3) is mounted in the first fixed plate of water pump (205) and the second fixed plate (204), water distributor structure (4)
It is weldingly fixed on the outer framework of gasoline engine water pump (3)；
Jet apparatus structure (7) is bolted in the third fixed plate (208) for being installed on floating drum frame (202) tail portion, packet
The oblique nozzle connector (710) for being arranged in and being connected with nozzle (708) in the 4th fixed plate (711) is included, fixation connects on folded plate (701)
There is the straight nozzle connector (707) of nozzle (708), oblique nozzle connector (710) and straight nozzle connector (707) also pass through water pipe
It is connected to water distributor structure (4), oblique nozzle connector (710) top nozzle (708) and the water surface are in 45 ° towards floating drum frame (202) tail
Portion realizes for washing away to soil surface and digs lotus root function, while providing certain propulsive force, the jet flow dress to lotus root digging harvester
Set structure (7) further include: folded plate (701), roll adjustment guide rail (704), stepping actuator (709), sliding block (706), pull rod (702),
One end of the folded plate (701) is hinged on the 4th fixed plate (711) end, the other end of folded plate (701) by pull rod (702) with
Sliding block (706) on roll adjustment guide rail (704) is socketed in be flexibly connected, sliding block (706) also be fixed in the 4th fixed plate (711)
Stepping actuator (709) connection, stepping actuator (709) makes pull rod (702) to pull folded plate for moving sliding block (706)
(701) it is rotated around hinge joint, so that folded plate (701) is unfolded and is collapsed, there also is provided nozzle (708) and straight nozzle on folded plate (701)
Connector (707) forms one group of collapsible water spraying mechanism, and one the 4th fixed plate (711) both ends are symmetrically arranged with two groups of foldings
Formula water spraying mechanism；
It turns to rudder structure (6), comprising: multiple rudder blades (601), rudder blade fixed link (602) turn to actuator (603), rudder blade activity
Bar (604), multiple rudder blades (601) parallel to each other are hinged on rudder blade fixed link (602) and rudder blade motion bar (604) by shaft
Between, rudder blade fixed link (602), which is bolted to be mounted in the 6th fixed plate (210), forms affixed side, and rudder blade (601) is located at
Nozzle (708) the export direction side on the 4th fixed plate (711) both sides, rudder blade motion bar (604) are also logical with steering actuator (603)
It crosses shaft flexible connection and is formed together synchronizing moving side with rudder blade (601) parallel to each other, pass through and turn to actuator (603) change
The spacing of rudder blade fixed link (602) and rudder blade motion bar (604), adjustment rudder blade (601) and the 4th fixed plate (711) both sides nozzle
(708) angle of injection direction makes lotus root digging harvester two sides unbalance stress, realizes that lotus root digging harvester turns to for assisting；
Wheel design (1) is mounted in the 5th fixed plate (203) of floating drum frame (202) front end, comprising: be mounted on two
Shaft (104) on bearing block (103), is socketed in front fork sleeve (110) front fork sleeve (110) being welded in shaft
Vertical tube of front fork (107), the directive wheel (101) being installed between fork blade (102), the front fork sleeve (110), which is vertically connected at, to be turned
Axis (104) surface, shaft (104) also drives the rotation in bearing block (103) by lifting actuator (106), for making directive wheel
(101) it moves up and down；The vertical tube of front fork (107) stretches out front fork sleeve (110), also connect, is used for swing actuator (108)
Rotate directive wheel (101) around vertical tube of front fork (107), auxiliary realizes that lotus root digging harvester turns to；Also installation is driven on the fork blade (102)
The stepper motor (111) that action-oriented wheel (101) rolls, for driving lotus root digging harvester forward-reverse；
Battery (8) is used for as stepper motor (111), lifting actuator (106), swing actuator (108), turns to actuator
(603) power is provided.
2. lotus root digging harvester according to claim 1, which is characterized in that the adjusting rod that water storage room (9) top is extended
(904), adjusting rod (904) is socketed in L-type channel steel (902), passes through bolt and the roll adjustment hole being arranged on L-type channel steel (902)
(905) fixed, so that water storage room (9) is moved up and down the adjustment height of water storage room (9) away from the water surface, L-type channel steel along channel steel (902)
(902) other end is installed on fixed plate (205).
3. lotus root digging harvester according to claim 1, which is characterized in that the shaft (104) is hexagon cylinder, with the liter
The compression bar (105) of drop actuator (106) connection is socketed on shaft (104), makes to press by going up and down actuator (106) and moving up and down
Bar (105) displacement drives shaft (104) rotation.
4. lotus root digging harvester according to claim 1, which is characterized in that the vertical tube of front fork (107) stretches out front fork sleeve
(110), (109) are connect with swing actuator (108) by removing, swing actuator (108) removes handle by stretching motion driving
(109) it swings, drives vertical tube of front fork (107) rotation in front fork sleeve (110).
5. lotus root digging harvester according to claim 1, which is characterized in that the stepper motor (111) by bevel gear (112) with
Directive wheel (101) engagement between fork blade (102).
6. lotus root digging harvester according to claim 1, which is characterized in that the stepping actuator (709) electrically connects with battery
It connects.
7. lotus root digging harvester according to claim 1, which is characterized in that the lifting actuator (106), swing actuator
(108), actuator (603) are turned to, stepping actuator (709) is electric pushrod.
8. lotus root digging harvester according to claim 1, which is characterized in that the water storage room (9) is in square hollow, rectangular each
It is all provided with aperture on face, and is also disposed with strainer in the inside of aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820868544.3U CN208387287U (en) | 2018-06-06 | 2018-06-06 | A kind of driving wheel-type wide cut paddy field lotus root digging harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820868544.3U CN208387287U (en) | 2018-06-06 | 2018-06-06 | A kind of driving wheel-type wide cut paddy field lotus root digging harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208387287U true CN208387287U (en) | 2019-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820868544.3U Expired - Fee Related CN208387287U (en) | 2018-06-06 | 2018-06-06 | A kind of driving wheel-type wide cut paddy field lotus root digging harvester |
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| Country | Link |
|---|---|
| CN (1) | CN208387287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114208490A (en) * | 2021-12-22 | 2022-03-22 | 华中农业大学 | Double-spraying lotus root digging machine for lotus root field |
-
2018
- 2018-06-06 CN CN201820868544.3U patent/CN208387287U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114208490A (en) * | 2021-12-22 | 2022-03-22 | 华中农业大学 | Double-spraying lotus root digging machine for lotus root field |
| CN114208490B (en) * | 2021-12-22 | 2022-11-22 | 华中农业大学 | Double-spraying lotus root digging machine for lotus root field |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 |