CN108260399A - A kind of modified water chestnut harvester - Google Patents

A kind of modified water chestnut harvester Download PDF

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Publication number
CN108260399A
CN108260399A CN201810120033.8A CN201810120033A CN108260399A CN 108260399 A CN108260399 A CN 108260399A CN 201810120033 A CN201810120033 A CN 201810120033A CN 108260399 A CN108260399 A CN 108260399A
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CN
China
Prior art keywords
water
conveying mechanism
acquisition
rack
wheel
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Application number
CN201810120033.8A
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Chinese (zh)
Inventor
马锁才
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Individual
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Individual
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Priority to CN201810120033.8A priority Critical patent/CN108260399A/en
Publication of CN108260399A publication Critical patent/CN108260399A/en
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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D31/00—Other digging harvesters
    • A01D31/02—Other digging harvesters combined with other agricultural machines, e.g. drilling, planting, hay-harvesting machines
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D33/00—Accessories for digging harvesters
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D33/00—Accessories for digging harvesters
    • A01D33/08—Special sorting and cleaning mechanisms
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D33/00—Accessories for digging harvesters
    • A01D33/10—Crop collecting devices, with or without weighing apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/461—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Harvesting Machines For Root Crops (AREA)

Abstract

A kind of modified water chestnut harvester, it is characterised in that：The rack（1）Both ends are equipped with hydraulic cylinder（10）Control the collecting mechanism promoted（8）, filtering water fetching device（9）；Rack（1）Centre is equipped with conveying mechanism（11）, conveying mechanism（11）With collecting mechanism（8）Between be equipped with sink（12）, sink（12）It is equipped with discharge port（121）；Engine controls transmission device by reduction box（6）Work, transmission device（6）Drive collecting mechanism（8）, conveying mechanism（11）, filtering water fetching device（9）Work, while driven by engine water pump（51）Work；Driven by engine collecting mechanism（8）Horseshoe acquisition is carried out, the band mud horseshoe after acquisition is sent to sink（12）Interior carry out high pressure washing, horseshoe after cleaning is from discharge port（121）Output, by conveying mechanism（11）Pour into collection frame（15）It is interior.The present invention, the horseshoe integrality of acquisition is good, removes the process that the later stage cleans again from.

Description

A kind of modified water chestnut harvester
Technical field
The present invention relates to crops to harvest technical field, specially a kind of modified water chestnut harvester.
Background technology
It is well known that horseshoe is a kind of crop being planted in shallow-layer slowly drained soil, stolon of the growth in underground is first End is expanded for bulb, and this bulb is widely used as fruit or vegetables to eat because having higher nutritional ingredient；Horseshoe Bulb is grown on 20~25cm below earth's surface more, and the harvest of horseshoe is mostly completed using manual type, and such harvesting approach is not only Labor intensity is larger, working efficiency is relatively low, while is often difficult to dig soil comprehensively and then causes yield rate relatively low, using people Work excavates the damage for being also easy to cause horseshoe, and therefore, people have invented water chestnut harvester, greatly improves to horseshoe in muddy ground Efficiency of crop, meet the needs of actual cut, but there are some defects for these water chestnut harvesters at present：1st, meeting when being work Water sucking mouth blocking occur needs manual cleaning water suction filter device to prevent machine from continuous work；2nd, go out during punching is dug in horseshoe Now incomplete phenomena is rushed and is rushed in leakage；3rd, the horseshoe outer surface after harvesting is enclosed with soil, and screening is inconvenient, and the later stage also needs to carry out When individually cleaning and the useless useless work of screening.
Invention content
Present invention aims at a kind of modified water chestnut harvester is provided, engine controls transmission device to press by retarder Speed per hour work is set, weeding mechanism prescinds grass, while filters water fetching device to providing feed pump, water pump life after the sewage water filtration of field The high pressure water flow of production scans water gun nozzle by misphase and equably rushes the horseshoe swept in soil, and the horseshoe that punching floats after sweeping is defeated by acquiring Mechanism acquisition is sent to be sent into sink, the horseshoe with mud exports after giant cleans from discharge port, will be cleaned by conveying mechanism Horseshoe input afterwards is placed on material frame or sack on engine room, the torsional protector protection in the course of work on collecting mechanism Weeding mechanism or acquisition conveying mechanism are encountered the machine generated during foreign matter in gatherer process and are damaged firmly, improve acquisition well Service life of a machine.
The technical solution adopted by the present invention is：A kind of modified water chestnut harvester, including crawler belt fuselage, the tracked machine Body is made of rack and the Athey wheel that bottom of the frame is equipped with；The rack is equipped with engine room, control room, retarder, confession Water installations, transmission device and shade canopy form, it is characterised in that：The rack front end is also connected with collecting mechanism, machine Frame tail end is also connected with filtering water fetching device, and collecting mechanism is controlled respectively by hydraulic cylinder with filtering water fetching device and promoted, Conveying mechanism is equipped among rack, conveying mechanism is equipped with giant, sink with being equipped with sink, sink between collecting mechanism Discharge port is equipped with towards the side of conveying mechanism；The filtering water fetching device is connect by water pipe with water supply installation, high pressure Hydraulic giant is connect by water pipe with water supply installation；Engine is equipped in the engine room, engine is connected with retarder, starts Machine controls the work speed per hour of transmission device by retarder, while engine is connected by the water pump that belt and water supply installation are equipped with It connects, transmission device is connect by transmission chain band with collecting mechanism, conveying mechanism with filtering water fetching device respectively；The harvester Structure is equipped with acquisition conveying mechanism, rushes digging machine structure and weeding mechanism, rushes digging machine structure and is connect by water pipe with water supply installation, engine Filtering water fetching device is driven to filter to take water supply feed pump, the high pressure water flow of water pump production distributes to high pressure water by water supply installation Rifle, filtering water fetching device are with rushing digging machine structure；Weeding mechanism weeding on collecting mechanism simultaneously rushes the punching of digging machine structure high pressure and digs out horse Hoof, acquisition conveying mechanism carry out horseshoe acquisition；Band mud horseshoe after acquisition, which is sent in sink, carries out high pressure washing, after cleaning Horseshoe from discharge port export, collection frame is inputted by conveying mechanism.
Described acquisition conveying mechanism one end is movably connected in the end arms that rack front end is equipped with, and is also flexibly connected in rack There is hydraulic cylinder, the piston tip of hydraulic cylinder connect with the linking arm that acquisition conveying mechanism is equipped with, controls and acquire by hydraulic cylinder Conveying mechanism is promoted；The acquisition conveying mechanism other end is flexibly connected with weeding mechanism, and in the connection close to weeding mechanism A hydraulic cylinder is additionally provided on arm, the piston tip of hydraulic cylinder is connect with weeding mechanism, weeder structure is controlled to carry out by hydraulic cylinder It is promoted；Acquisition conveying mechanism is equipped at close weeding mechanism and rushes digging machine structure；Transmission device drives acquisition defeated by transmission chain band Mechanism is sent to work, while acquires the transmission chain band drive that conveying mechanism is equipped with and rushes digging machine structure and the work of weeding mechanism.
The acquisition conveying mechanism is made of linking arm, conveyer belt, transmission chain band, main shaft, countershaft I, countershaft II, connection Arm is equipped with bearing, and main shaft is connected to linking arm top by bearing, and countershaft I is connected to linking arm bottom with countershaft II by bearing End, main shaft, countershaft I are with countershaft II by conveying band connection；The acquisition conveying mechanism is connect by main shaft with end arms, main shaft One end be equipped with torsional protector, torsional protector be equipped with sprocket wheel, sprocket wheel by transmission chain band respectively with transmission device, countershaft I connection；Linking arm bottom end is equipped with crossbeam above conveyer belt；Conveyer belt is equipped with the acquisition basket of multiple sets of teeth pectination, the during acquisition One acquisition basket leaves the water surface, and second acquisition basket starts to acquire, and can be very good to prevent horseshoe during acquisition from omitting.
The digging machine structure that rushes is scanned by the misphase that the transmission mechanism I, four being located on linking arm crossbeam is located on crossbeam Water gun nozzle and four reciprocally swinging mechanism compositions, misphase scanning water gun nozzle are connect by water pipe with water supply installation, misphase scanning water The pipette tips part of pipette tips is connect with reciprocally swinging mechanism equipped with oscillating rod, and transmission mechanism I is conveyed by transmission chain band and acquisition The countershaft I of mechanism connects, and transmission device drives transmission mechanism I to work while driving acquisition conveying mechanism work, by reciprocal Swing mechanism causes misphase scanning water gun nozzle to carry out reciprocally swinging, each 90 degree of difference when four reciprocally swinging mechanisms work, So that adjacent misphase scans water gun nozzle forked working two-by-two, adjacent misphase is avoided not beaten when scanning water gun nozzle work well Frame, while the vibration of reciprocally swinging mechanism is reduced, improve stability.
The weeding mechanism is made of two pieces of striker plates and rotation sawtooth, and rotation sawtooth is connected to two pieces by two end axles Between striker plate, rotation sawtooth is connect by transmission chain band with acquiring the countershaft I of conveying mechanism；The rotation sawtooth includes knife Axis, sets that there are two symmetrical spiral sawtooth on cutter shaft.Such rotation sawtooth passes through two symmetrical spiral shells in rotary work Rotating sawtooth cuts off the cauline leaf for planting field horseshoe, and push the leaves and stems after cutting to both sides from root.
Hydraulic cylinder that davit that the filtering water fetching device is equipped with by rack, rack are equipped with is movably connected in machine Stent composition on frame, davit top are connect by connecting rod with stent, and the piston tip of hydraulic cylinder is connected in the middle part of davit, hydraulic pressure Cylinder is stretched so that support lift, and stent is equipped with strainer wheel and brush device, brush device and strainer wheel by transmission chain band with Transmission device connects；The strainer wheel, which is equipped with, leads directly to internal intake pipe, and the intake pipe positioned at strainer wheel outer end passes through water Pipe is connect with water pump, and the water intaking tube end in strainer wheel, which is additionally provided with, keeps away gas bag；The stent is also set in front of strainer wheel There is strainer wheel flush pipe, strainer wheel flush pipe is equipped with rinse mouth, and strainer wheel flush pipe is connect by water pipe with water supply installation.It is logical The rotation water intaking of filter screen wheel, filters air bubble by keeping away gas bag during water intaking, prevents air from entering water pump, so as to ensure water The pressure of pump；Additionally by strainer wheel flush pipe high pressure washing strainer wheel outer surface, brush device quickly scrubs flushing filtering net wheel Outer surface influences or is damaged to water pump so as to prevent sundries from entering after strainer wheel to be supplied in water pump.
Buffer spring is additionally provided on the stent, is connect by buffer spring with rack, stent is gone back below strainer wheel Equipped with floating tablet, the distance between tablet and strainer wheel are floated in 2-25cm；Floating tablet pair can be reduced by buffer spring very well The pressure on work ground avoids floating tablet from being absorbed in work ground, improves the working efficiency of strainer wheel, while rises at work slow Stent is protected in punching effect.
The water supply installation is made of two water pumps and a distributor, and the high pressure water flow of two water pump production is by dividing Orchestration is divided into six tunnels, and four tunnels send misphase scanning water to rob head, send giant all the way, send strainer wheel flush pipe all the way.
Described misphase scanning water gun nozzle, strainer wheel flush pipe are equipped with control switch on giant, when work ground When out-of-flatness causes the water chestnut harvester to tilt, misphase scanning water gun nozzle is allowed to generate different hydraulic pressure using control switch and cause horse Hoof cropper balances.
The gearbox and console being connect with engine are equipped in the control room；Console is controlled by gearbox and carried out Speed of travel when belt wheel works is at 120-300 ms/hour；The work speed per hour of transmission device is controlled in 45- by retarder simultaneously 75 revs/min.
Water chestnut harvester provided by the invention, easy to use, working efficiency is high, is provided using filtering water fetching device and stablizes water Source rushes the punching of digging machine structure high pressure and digs out horseshoe, and acquisition conveying mechanism carries out horseshoe acquisition, and rear sink of being sent into carries out high pressure washing, exempts from The process that the later stage cleans again is gone, and water gun nozzle is scanned by misphase in gatherer process, horseshoe and soil is detached, from And ensureing the integrality of horseshoe, economic benefit is shown；And collecting mechanism is protected to encounter in gatherer process firmly by torsional protector It is stopped during object, improves the service life of collecting mechanism well, greatly reduce maintenance rate.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is collecting mechanism schematic enlarged-scale view in Fig. 1.
Fig. 3 is the structure diagram that digging machine structure is rushed in Fig. 2.
Fig. 4 is the structure diagram for rotating serration type cutter.
Fig. 5 is filtering water fetching device structure enlargement diagram in Fig. 1.
Fig. 6 is water supply installation structure enlargement diagram in Fig. 1.
In figure：1 be rack, 2 be Athey wheel, 3 be engine room, 4 in order to control room, 5 be water supply installation, 6 be transmission device, 7 it is shade canopy, 8 be collecting mechanism, 9 be filtering water fetching device, 10 be hydraulic cylinder, 11 be conveying mechanism, 12 be sink, 13 is high Pressure hydraulic giant, 14 be transmission chain band, 15 be material frame, 16 be torsional protector, 17 be crossbeam, 18 be water pipe.
Specific embodiment
Known by Fig. 1, a kind of modified water chestnut harvester, including crawler belt fuselage, the crawler belt fuselage is by rack 1 and rack The Athey wheel 2 that 1 bottom is equipped with forms；The rack 1 is equipped with engine room 3, control room 4, retarder, water supply installation 5, passes Dynamic device 6 is formed with shade canopy 7；1 front end of rack is also connected with collecting mechanism 8, and 1 tail end of rack is also flexibly connected There is filtering water fetching device 9, collecting mechanism 8 is controlled respectively by hydraulic cylinder 10 with filtering water fetching device 9 and promoted, set among rack 1 There is conveying mechanism 11, conveying mechanism 11 is equipped with giant 13, water with being equipped with sink 12, sink 12 between collecting mechanism 8 Slot 12 is equipped with discharge port 121 towards the side of conveying mechanism 11；The filtering water fetching device 9 is filled by water pipe 18 with supplying water 5 connections are put, giant 13 is connect by water pipe 18 with water supply installation 5；Engine is equipped in the engine room 3, is started Machine is connected with retarder, and engine controls the work speed per hour of transmission device 6 by retarder, while engine passes through belt and confession The water pump 51 that water installations 5 are equipped with connects, transmission device 6 by transmission chain band 14 respectively with collecting mechanism 8, conveying mechanism 11 with Filtering water fetching device 9 connects；The collecting mechanism 8 is equipped with acquisition conveying mechanism 81, rushes digging machine structure 82 and weeding mechanism 83, It rushes digging machine structure 82 to connect with water supply installation 5 by water pipe 18, the driven by engine filtering filtering water intaking of water fetching device 9 is supplied to water pump 51, the high pressure water flow that water pump 51 produces distributes to giant 13, filtering water fetching device 9 by water supply installation 5 and rushes digging machine structure 82；83 weeding of weeding mechanism on collecting mechanism 8 simultaneously rushes the punching of 82 high pressure of digging machine structure and digs out horseshoe, acquisition conveying mechanism 81 into Row horseshoe acquires；Band mud horseshoe after acquisition, which is sent in sink 12, carries out high pressure washing, and the horseshoe after cleaning is from discharge port 121 outputs input collection frame 15 by conveying mechanism 11.
Known by Fig. 2, Fig. 3, Fig. 4, described 81 one end of acquisition conveying mechanism is movably connected in the end arms that 1 front end of rack is equipped with On 101, hydraulic cylinder 10 is also connected in rack 1, what the piston tip of hydraulic cylinder 10 was equipped with acquiring conveying mechanism 81 Linking arm 811 connects, and acquisition conveying mechanism 81 is controlled to be promoted by hydraulic cylinder 10；81 other end of conveying mechanism is acquired with removing Careless mechanism 83 is flexibly connected, and is additionally provided with a hydraulic cylinder 10, the work of hydraulic cylinder 10 on the linking arm 811 close to weeding mechanism 83 Plug top is connect with weeding mechanism 83, weeding mechanism 83 is controlled to be promoted by hydraulic cylinder 10；Acquire conveying mechanism 81 by It is equipped at nearly weeding mechanism 83 and rushes digging machine structure 82；Transmission device 6 drives acquisition conveying mechanism 81 to work by transmission chain band 14, together When the drive of transmission chain band 14 that is equipped with of acquisition conveying mechanism 81 rush digging machine structure 82 and work with weeding mechanism 83.The acquisition is defeated Mechanism 81 is sent to be made of linking arm 811, conveyer belt 812, transmission chain band 14, main shaft 813, countershaft I 814, countershaft II 815, is connected Arm 811 is equipped with bearing, and main shaft 813 is connected to 811 top of linking arm by bearing, and countershaft I 814 passes through axis with countershaft II 815 It holds and is connected to 811 bottom end of linking arm, main shaft 813, countershaft I 814 are connect with countershaft II 815 by conveyer belt 812；The acquisition Conveying mechanism 81 is connect by main shaft 813 with end arms 101, and 813 one end of main shaft is equipped with torsional protector 16, torsional protector 16 Sprocket wheel is equipped with, sprocket wheel is connect by transmission chain band 14 with transmission device 6, countershaft I 814 respectively；811 bottom end of linking arm is conveying 812 top of band is equipped with crossbeam 17；Conveyer belt 812 is equipped with the acquisition basket of multiple sets of teeth pectination, and first acquisition basket leaves during acquisition The water surface, second acquisition basket start to acquire, and can be very good to prevent horseshoe during acquisition from omitting.Described rushes digging machine structure 82 by being located at The misphase that transmission mechanism I 821, four on 811 crossbeam 17 of linking arm is located on crossbeam 17 scans water gun nozzle 823 and four reciprocal Swing mechanism 822 forms, and misphase scanning water gun nozzle 823 is connect by water pipe 18 with water supply installation 5, misphase scanning water gun nozzle 823 Pipette tips part connect with reciprocally swinging mechanism 822 equipped with oscillating rod 18, transmission mechanism I 821 is by transmission chain band 14 with adopting The countershaft I 814 for collecting conveying mechanism 81 connects, and transmission device 6 drives transmission mechanism I while acquisition conveying mechanism 81 is driven to work 821 work scan water gun nozzle 823 by 822 misphase of reciprocally swinging mechanism and carry out reciprocally swinging, four reciprocally swinging mechanisms Each 90 degree of difference during 822 work so that adjacent misphase scans the forked working two-by-two of water gun nozzle 823, avoids phase well Adjacent misphase scanning water gun nozzle 823 is not fought, while reduce the vibration of reciprocally swinging mechanism 822 when working, and improves stability.Institute The weeding mechanism 83 stated is made of two pieces of striker plates 831 and rotation sawtooth 832, and rotation sawtooth 832 is connected to two by two end axles Between block striker plate 831, rotation sawtooth 832 is connect by transmission chain band 14 with acquiring the countershaft I 814 of conveying mechanism 81；It is described Rotation sawtooth 832 include cutter shaft, set that there are two symmetrical spiral sawtooth on cutter shaft.Such rotation sawtooth 832 is rotating During work, the cauline leaf for planting field horseshoe is cut off from root by two symmetrical spiral sawtooth, and by the stem after cutting Leaf portion pushes both sides to.
Known by Fig. 5, the hydraulic cylinder that davit 102 that the filtering water fetching device 9 is equipped with by rack 1, rack 1 are equipped with 10th, the stent 91 being movably connected in rack 1 forms, and 102 top of davit is connect by connecting rod with stent 91, the work of hydraulic cylinder 10 Plug top is connected to 102 middle part of davit, and hydraulic cylinder 10 stretches so that stent 91 is promoted, and stent 91 is equipped with strainer wheel 911 and hair Brush mechanism 912, brush device 912 are connect with strainer wheel 911 by transmission chain band 14 with transmission device 6；The strainer wheel 911 It being equipped with and leads directly to internal intake pipe 913, the intake pipe 913 positioned at 911 outer end of strainer wheel is connect by water pipe 18 with water pump 51, 913 end of intake pipe in strainer wheel 911, which is additionally provided with, keeps away gas bag；The stent 91 is additionally provided in 911 front of strainer wheel Strainer wheel flush pipe 914, strainer wheel flush pipe 914 are equipped with rinse mouth, and strainer wheel flush pipe 914 is filled by water pipe 18 with supplying water Put 5 connections.It is rotated and fetched water by strainer wheel 911, filtered air bubble by keeping away gas bag during water intaking, prevent air from entering water Pump 51, so as to ensure the pressure of water pump 51；Additionally by 914 high pressure washing strainer wheel of strainer wheel flush pipe, 911 outer surface, hairbrush 911 outer surface of flushing filtering net wheel is quickly scrubbed by mechanism 912, is supplied in water pump 51 so as to prevent sundries from entering after strainer wheel 911 It influences or is damaged to water pump 51.Buffer spring is additionally provided on the stent 91, is connect by buffer spring with rack 1, stent 91 are additionally provided with floating tablet 915 below strainer wheel 911, float the distance between tablet 915 and strainer wheel 911 in 2-25cm；Pass through Buffer spring can reduce pressure of the floating tablet 915 to the ground that works very well, and floating tablet 915 is avoided to be absorbed in work ground, is carried The working efficiency of high strainer wheel 911, while play cushioning effect at work and stent 91 is protected.
Known by Fig. 6, the water supply installation 5 is made of two water pumps 51 and a distributor 52, and two water pumps 51 produce High pressure water flow six tunnels are divided by distributor 52, four tunnels send misphase scanning water to rob first 823, send giant 13 all the way, all the way Send strainer wheel flush pipe 914.
Described misphase scanning water gun nozzle 823, strainer wheel flush pipe 914 are equipped with control switch on giant 13, when When work ground out-of-flatness causes the water chestnut harvester to tilt, misphase scanning water gun nozzle 823 is allowed to generate difference using control switch Hydraulic pressure water chestnut harvester is balanced.The gearbox and console being connect with engine are equipped in the control room 4；Control Platform controls the speed of travel during work of Athey wheel 2 at 120-300 ms/hour by gearbox；It is controlled and is driven by retarder simultaneously The work speed per hour of device 6 is at 45-75 revs/min.
During work, console controls the speed of travel during work of Athey wheel 2 at 120-300 ms/hour by gearbox；Simultaneously The work speed per hour of transmission device 6 is controlled to adjust acquisition conveying mechanism by hydraulic cylinder 10 at 45-75 revs/min by retarder 81st, digging machine structure 82, weeding mechanism 83, the height for filtering water fetching device 9 are rushed；Transmission device 6 drives acquisition conveying mechanism 81, punching to dig Mechanism 82, weeding mechanism 83, filtering water fetching device 9, conveying mechanism 11 work respectively；By 83 weeding of weeding mechanism, filtering Water fetching device 9 will provide feed pump 51 after the sewage water filtration of field, the high pressure water that water pump 51 produces gives each portion by 52 branch of distributor Point, the misphase scanning water gun nozzle 823 rushed on digging machine structure 82 equably rushes the horseshoe swept in soil, and the horseshoe that punching floats after sweeping is by adopting Collect the acquisition of conveying mechanism 81 and be sent into sink 12, the horseshoe with mud exports after the cleaning of giant 13 from discharge port 121, by defeated Send mechanism 11 that the horseshoe after cleaning is poured into collection frame 15 or sack；In weeding mechanism 83 or acquisition 81 course of work of conveying mechanism In encounter stone when hard object, torsional protector 16 works, acquisition conveying mechanism 81 on collecting mechanism 8, rush digging machine structure 82 with Weeding mechanism 83 does not work, improves the service life of acquisition machine 8 well.
Water chestnut harvester provided by the invention, easy to use, working efficiency is high, and the horseshoe acquired out is dry by rinsing twice Only, remove the process that the later stage cleans again from, and soil is detached by high pressure water in gatherer process, so as to ensure horseshoe Integrality, economic benefit shows；And pass through torsional protector 16 protect collecting mechanism 8 on when hard object is encountered in gatherer process It is stopped, improves the service life of collecting mechanism 8 well, greatly reduce maintenance rate.

Claims (10)

1. a kind of modified water chestnut harvester, including crawler belt fuselage, the crawler belt fuselage is by rack（1）With rack (1) bottom Athey wheel (2) composition being equipped with；The rack (1) is equipped with engine room (3), control room (4), retarder, water supply installation (5), transmission device (6) is formed with shade canopy (7)；It is characterized in that：Described rack (1) front end is also connected with harvester Structure (8), rack (1) tail end are also connected with filtering water fetching device (9), collecting mechanism (8) and filtering water fetching device (9) difference It is controlled and is promoted by hydraulic cylinder (10), conveying mechanism (11), conveying mechanism (11) and collecting mechanism (8) are equipped among rack (1) Between be equipped with sink (12), sink (12) is equipped with giant (13), and sink (12) is towards the side of conveying mechanism (11) It is equipped with discharge port (121)；The filtering water fetching device (9), giant (13) pass through water pipe (18) and water supply installation (5) Connection；The engine room（3）Interior to be equipped with engine, engine is connected with retarder, and engine is controlled by retarder and passed Dynamic device（6）Work speed per hour, while engine passes through belt and water supply installation（5）The water pump being equipped with（51）Connection, transmission Device（6）Pass through transmission chain band（14）Respectively with collecting mechanism（8）, conveying mechanism（11）With filtering water fetching device（9）Connection；Institute The collecting mechanism stated（8）It is equipped with acquisition conveying mechanism（81）, rush digging machine structure（82）With weeding mechanism（83）, rush digging machine structure（82） Pass through water pipe（18）With water supply installation（5）Connection；Driven by engine filters water fetching device（9）Filtering water intaking is supplied to water pump （51）, water pump（51）High pressure water flow is produced, by water supply installation（5）Distribute to giant（13）, filtering water fetching device（9）With punching Digging machine structure（82）；Collecting mechanism simultaneously（8）On weeding mechanism（83）Digging machine structure is rushed in weeding（82）Horse is dug out in high pressure water flow punching Hoof acquires conveying mechanism（81）Acquire horseshoe；Band mud horseshoe after acquisition is sent to sink（12）Interior progress high pressure water flow punching It washes, the horseshoe after cleaning is from discharge port（121）Output, passes through conveying mechanism（11）Pour into collection frame（15）.
2. a kind of modified water chestnut harvester according to claim 1, it is characterised in that：The acquisition conveying mechanism （81）One end is movably connected in rack（1）The end arms that front end is equipped with（101）On, rack（1）On be also connected with hydraulic cylinder （10）, hydraulic cylinder（10）Piston tip with acquisition conveying mechanism（81）The linking arm being equipped with（811）Connection, passes through hydraulic cylinder （10）Control acquisition conveying mechanism（81）It is promoted；Acquire conveying mechanism（81）The other end and weeding mechanism（83）Activity is even It connects, and close to weeding mechanism（83）Linking arm（811）On be additionally provided with hydraulic cylinder（10）, hydraulic cylinder（10）Piston tip with Weeding mechanism（83）Connection, passes through hydraulic cylinder（10）Control weeding mechanism（83）It is promoted；Acquire conveying mechanism（81）By Nearly weeding mechanism（83）Place is equipped with and rushes digging machine structure（82）；Transmission device（6）Pass through transmission chain band（14）Drive acquisition conveying mechanism （81）Work, while acquire conveying mechanism（81）The transmission chain band being equipped with（14）Digging machine structure is rushed in drive（82）With weeding mechanism （83）Work.
3. a kind of modified water chestnut harvester according to claim 1, it is characterised in that：The acquisition conveying mechanism （81）By linking arm（811）, conveyer belt（812）, transmission chain band（14）, main shaft（813）, countershaft I（814）, countershaft II（815）Group Into linking arm（811）It is equipped with bearing, main shaft（813）Linking arm is connected to by bearing（811）Top, countershaft I（814）With Countershaft II（815）Linking arm is connected to by bearing（811）Bottom end, main shaft（813）, countershaft I（814）With countershaft II（815）It is logical Cross conveyer belt（812）Connection；The acquisition conveying mechanism（81）Pass through main shaft（813）With end arms（101）Connection, main shaft （813）One end is equipped with torsional protector（16）, torsional protector（16）Sprocket wheel is equipped with, sprocket wheel passes through transmission chain band（14）Point Not and transmission device（6）, countershaft I（814）Connection；Linking arm（811）Bottom end is in conveyer belt（812）Top is equipped with crossbeam（17）； The conveyer belt（812）It is equipped with the acquisition basket of multigroup comb teeth-shaped.
4. a kind of modified water chestnut harvester according to claim 1, it is characterised in that：Described rushes digging machine structure（82）By It is located at linking arm（811）Transmission mechanism I (821), four misphase scanning water gun nozzles being located on crossbeam (17) on crossbeam (17) (823) and four reciprocally swinging mechanism (822) compositions, misphase scanning water gun nozzle (823) pass through water pipe (18) and water supply installation (5) Connection, the pipette tips part of misphase scanning water gun nozzle (823) are connect with reciprocally swinging mechanism (822) equipped with oscillating rod (18), are passed Motivation structure I (821) is connect by transmission chain band (14) with the countershaft I (814) of acquisition conveying mechanism (81), transmission device (6) band Dynamic acquisition conveying mechanism (81) drives transmission mechanism I (821) to work while work, passes through reciprocally swinging mechanism (822) Misphase scanning water gun nozzle (823) carries out reciprocally swinging, each 90 degree of difference when four reciprocally swinging mechanisms (822) work.
5. a kind of modified water chestnut harvester according to claim 1, it is characterised in that：The weeding mechanism (83) by Two pieces of striker plates (831) form with rotation sawtooth (832), and rotation sawtooth (832) is connected to two pieces of striker plates by two end axles (831) between, rotation sawtooth (832) is connect by transmission chain band (14) with the countershaft I (814) of acquisition conveying mechanism (81)；Institute The rotation sawtooth (832) stated includes cutter shaft, sets that there are two symmetrical spiral sawtooth on cutter shaft.
6. a kind of modified water chestnut harvester according to claim 1, it is characterised in that：The filtering water fetching device (9) hydraulic cylinder (10) that the davit (102) that is equipped with by rack (1), rack (1) are equipped with is movably connected in rack (1) Stent (91) forms, and davit (102) top is connect by connecting rod with stent (91), and the piston tip of hydraulic cylinder (10), which is connected to, hangs In the middle part of column (102), hydraulic cylinder (10) stretches so that stent (91) is promoted, and stent (91) is equipped with strainer wheel (911) and brush machine Structure (912), brush device (912) are connect with strainer wheel (911) by transmission chain band (14) with transmission device (6)；The filter Net wheel (911), which is equipped with, leads directly to internal intake pipe (913), and the intake pipe (913) positioned at strainer wheel (911) outer end passes through water pipe (18) it is connect with water pump (51), intake pipe (913) end in strainer wheel (911), which is additionally provided with, keeps away gas bag；The stent (91) strainer wheel flush pipe (914) is additionally provided in front of strainer wheel (911), strainer wheel flush pipe (914) is equipped with rinse mouth, filter Net wheel flush pipe (914) passes through water pipe（18）With water supply installation（5）Connection.
7. a kind of modified water chestnut harvester according to claim 6, it is characterised in that：The stent（91）On also set There are buffer spring, buffer spring and rack（1）Connection, stent（91）In strainer wheel（911）Lower section is additionally provided with floating tablet（915）, Floating tablet（915）With strainer wheel（911）The distance between in 2-25cm.
8. a kind of modified water chestnut harvester according to claim 1, it is characterised in that：The water supply installation（5）By Two water pumps（51）With a distributor（52）Composition, two water pumps（51）The high pressure water flow of production passes through distributor（52）It is divided into Six tunnels, four tunnels send misphase scanning water to rob head（823）, giant is sent all the way（13）, strainer wheel flush pipe is sent all the way（914）.
9. a kind of modified water chestnut harvester according to claim 1, it is characterised in that：The giant（13）、 Misphase scans water gun nozzle（823）, strainer wheel flush pipe（914）On be equipped with control switch.
10. a kind of modified water chestnut harvester according to claim 1, it is characterised in that：The control room（4）Inside set There are the gearbox and console being connect with engine；Console controls Athey wheel by gearbox（2）Speed of travel during work At 120-300 ms/hour；Transmission device is controlled by retarder simultaneously（6）Work speed per hour at 45-75 revs/min.
CN201810120033.8A 2018-02-07 2018-02-07 A kind of modified water chestnut harvester Withdrawn CN108260399A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108901308A (en) * 2018-09-28 2018-11-30 安徽在天生态农业开发有限公司 Flexible collection system and association type lotus rhizome with the collection system harvest mechanical
CN108901306A (en) * 2018-09-28 2018-11-30 安徽在天生态农业开发有限公司 Excavation system and association type lotus rhizome with the excavation system harvest mechanical
CN108901305A (en) * 2018-09-28 2018-11-30 安徽在天生态农业开发有限公司 A kind of association type lotus rhizome harvesting is mechanical
CN108901307A (en) * 2018-09-28 2018-11-30 安徽在天生态农业开发有限公司 Transmission system and association type lotus rhizome with the transmission system harvest mechanical
CN108934398A (en) * 2018-09-28 2018-12-07 安徽在天生态农业开发有限公司 A kind of lotus root digging harvester
CN108966799A (en) * 2018-09-28 2018-12-11 安徽在天生态农业开发有限公司 Rinse-system and association type lotus rhizome with the rinse-system harvest mechanical
CN108966798A (en) * 2018-09-28 2018-12-11 安徽在天生态农业开发有限公司 Transportation system and association type lotus rhizome with the transportation system harvest mechanical

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108901308A (en) * 2018-09-28 2018-11-30 安徽在天生态农业开发有限公司 Flexible collection system and association type lotus rhizome with the collection system harvest mechanical
CN108901306A (en) * 2018-09-28 2018-11-30 安徽在天生态农业开发有限公司 Excavation system and association type lotus rhizome with the excavation system harvest mechanical
CN108901305A (en) * 2018-09-28 2018-11-30 安徽在天生态农业开发有限公司 A kind of association type lotus rhizome harvesting is mechanical
CN108901307A (en) * 2018-09-28 2018-11-30 安徽在天生态农业开发有限公司 Transmission system and association type lotus rhizome with the transmission system harvest mechanical
CN108934398A (en) * 2018-09-28 2018-12-07 安徽在天生态农业开发有限公司 A kind of lotus root digging harvester
CN108966799A (en) * 2018-09-28 2018-12-11 安徽在天生态农业开发有限公司 Rinse-system and association type lotus rhizome with the rinse-system harvest mechanical
CN108966798A (en) * 2018-09-28 2018-12-11 安徽在天生态农业开发有限公司 Transportation system and association type lotus rhizome with the transportation system harvest mechanical
CN108901306B (en) * 2018-09-28 2023-09-08 湖北省中鸥国际技术转移有限公司 Dig system and have joint formula lotus root harvesting machinery of digging system
CN108901307B (en) * 2018-09-28 2023-09-08 湖北省中鸥国际技术转移有限公司 Transmission system and combined lotus root harvesting machine with same
CN108966798B (en) * 2018-09-28 2023-09-08 湖北省中鸥国际技术转移有限公司 Transportation system and have joint formula lotus root harvesting machine of transportation system
CN108901308B (en) * 2018-09-28 2023-09-08 湖北省中鸥国际技术转移有限公司 Flexible collection system and have joint formula lotus root harvesting machine of collection system
CN108966799B (en) * 2018-09-28 2023-09-08 湖北省中鸥国际技术转移有限公司 Flushing system and combined lotus root harvesting machine with same
CN108934398B (en) * 2018-09-28 2023-09-15 湖北省中鸥国际技术转移有限公司 Lotus root digging machine
CN108901305B (en) * 2018-09-28 2023-09-15 湖北省中鸥国际技术转移有限公司 Combined lotus root harvesting machine

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Application publication date: 20180710