CN108432435A - A kind of orchard water-fertilizer integral hole-application machine - Google Patents
A kind of orchard water-fertilizer integral hole-application machine Download PDFInfo
- Publication number
- CN108432435A CN108432435A CN201810479891.1A CN201810479891A CN108432435A CN 108432435 A CN108432435 A CN 108432435A CN 201810479891 A CN201810479891 A CN 201810479891A CN 108432435 A CN108432435 A CN 108432435A
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- Prior art keywords
- fertilizer
- hydraulic pressure
- cylinder assembly
- pressure cylinder
- piston rod
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/006—Distribution of liquid fertilisers by gravity flow
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
Abstract
A kind of orchard water-fertilizer integral hole-application machine provided by the invention, is made of rack, engine, gearbox, digging apparatus, fertilizer distributor, drainage arrangement, liquid manure mixer, crawler unit, control device；Power of digging pit is provided from the engine to the digging apparatus, walking power is provided to the crawler unit from the control device and controls the walking states of the orchard water-fertilizer integral hole-application machine；The orchard water-fertilizer integral hole-application machine is during continuous move ahead, it can be digged pit, be applied fertilizer, the synchronization job of Shi Shui and earthing under the control of each leisure control device of the digging apparatus, fertilizer distributor, drainage arrangement, it realizes that orchard water-fertilizer integral is spreaded manuer in holes efficient management, there is stronger application value.
Description
Technical field
The invention belongs to agricultural machinery technological field more particularly to a kind of orchard water-fertilizer integral hole-application machines.
Background technology
Water and fertilizer management be orchard production in key operation link, to fruit tree survival the service life, orchard yield, nutrient quality and
Selling price has conclusive influence；And the operating type with fertilising is irrigated then to orchard liquid manure input, water and fertilizer utilization rate, life
Production efficiency and the physical and mental health of labourer have a major impact.
The Integration of Water into Fertilizer is will to irrigate to combine together with fertilising to realize the high-new practical technique of agricultural of water and fertilizer coupling, energy
Efficiently realize the time-space registration of moisture and nutrient, it is ensured that timely absorption and utilization of the tree body to required nutrient, water-saving fertilizer-saving, liquid manure
Utilization rate is high.But the sprinkling irrigation pattern fertilising of existing water-fertilizer integral is suitable for foliage spray, cannot meet orchard soil top dressing and
The job requirements of base manure；Although liquid manure can be transported to fruit tree root soil, certain journey by fertilization gun water-fertilizer integral method of administration
Degree improves water and fertilizer utilization rate and operating efficiency, but man-hour manually hand-held fertilization gun is still needed to when operation, and mechanization degree is low, operating efficiency
Low, long working labor intensity is big；Slight irrigation pattern, which includes drip surface, underground drip irrigation, microspray irrigation and filling etc. of shoving, to be needed to build
The Water Source Pumping Station of fixed installation, control device and pressure pipeline is arranged everywhere, early investment is of high cost, later stage technical maintenance and sets
It is standby repair it is cumbersome, based on one garden decentralized management pattern of a family, and orchard income because by the fruit florescence cold spell in later spring, after fruiting
The climate changes such as hail, under conditions of many factors such as pest and disease damage, price are influenced without definitely ensureing, it is difficult to by numerous orchard workers
Received.
And it is common fertilizing method in the production of arid orchard that cave-shaped point, which is applied, the agriculture requirement of this fertilizing method is,
It is 20~30cm that 4~6 opening sizes are dug under tree crown drip, and deployed fertilizer is applied hole by the heatable adobe sleeping platform of deep 30~40cm
It is interior, then backfill earthing；The filling of shallow hole wooden dipper is a kind of traditional water-saving irrigation method, this method in drought and water-scarce area agricultural production
Agriculture requirement be to excavate small heatable adobe sleeping platform crop or fruit tree are attached, earthing is backfilled after water is poured into hole.It is traditional during orchard is produced
The fertilising of cave-shaped point and the filling of shallow hole wooden dipper integrated, carry out orchard water-fertilizer integral spread manuer in holes model study and supporting operation equipment with
The exploitation of relevant apparatus is the effective way for realizing orchard water-fertilizer integral.
But currently, the irrigation operation that fertilising operation or shallow hole wooden dipper that either cave-shaped point is applied fill, is all with manual work
Based on.In terms of the research and development of work tool are also concentrated mainly on cave-shaped fertilizing equipment, there are no orchard water-fertilizer integral hole-application machines
Tool.
The present invention provides a kind of orchard water-fertilizer integral hole-application machine, realizes orchard water-fertilizer integral machinery of spreading manuer in holes and be turned into
It digs pit, apply fertilizer during industry, the synchronization job of Shi Shui and earthing, and capable of adjusting according to water and fertilizer management needs and dig pit, apply fertilizer, applying
The synchronization job process of water and earthing ensures that liquid manure enters hole completely, depth of digging pit, near coal-mine size can be also adjusted, to meet agronomy
The efficient management it is required that realization orchard water-fertilizer integral is spreaded manuer in holes.
Invention content
The purpose of the present invention is to provide a kind of orchard water-fertilizer integral hole-application machine, the orchard water-fertilizer integral hole-application machine packets
It includes：Rack, engine, gearbox, digging apparatus, fertilizer distributor, drainage arrangement, liquid manure mixer, crawler unit, control
Device；The engine and gearbox are fixedly mounted on the front upper part of the rack, the fertilizer distributor, drainage arrangement, control
Device is fixedly mounted on the upper back of the rack, and the liquid manure mixer is fixedly mounted on the rear lower of the rack, institute
The rear lower that digging apparatus is mounted on the rack is stated, the crawler unit is fixedly mounted on the front lower portion of the rack；
The engine is connect with the gearbox V belt translation, and the digging apparatus is connect with the gearbox chain drive, described to dig pit
Device, fertilizer distributor, drainage arrangement are respectively connect with the liquid manure mixer, the digging apparatus, fertilizer distributor, draining dress
Set, crawler unit is respectively connect with the control device hydraulic control, the engine, gearbox respectively with the control
Device circuit connects.
Further, the digging apparatus includes：Holder, support shaft of digging pit, duplex chain wheel, cutter axis, the dish type of digging pit are digged pit
Knife, cutterhead sprocket wheel, arc slot coverer, liquid manure conduit, bellows, hydraulic pressure cylinder assembly of digging pit；The front end of the holder of digging pit is empty
It is sleeved in the middle part of the support shaft of digging pit, the support shaft both ends of digging pit are fixedly mounted on the middle and lower part of the rack, described double
Sprocket wheel is hinged on the left end of the support shaft of digging pit by rolling bearing, and the both ends of the cutter axis are hinged on by sliding bearing
The rear portion of the holder of digging pit, dish type knife of digging pit are fixedly mounted on the middle part of the cutter axis, the knife by key connection
Disk sprocket wheel is fixedly mounted on the left end of the cutter axis, the minor sprocket that the cutterhead sprocket wheel passes through chain drive and the duplex chain wheel
Connection, the big sprocket wheel of the duplex chain wheel are connect by chain drive with the gearbox, and the liquid manure conduit is fixedly mounted on institute
The rear portion for holder of digging pit is stated, the front end of the arc slot coverer is fixedly mounted on the upper back of the holder of digging pit, the arc slot
The rear end of coverer is fixedly mounted on the top of the liquid manure conduit, upper port and the bellows of the liquid manure conduit
Lower port is fixedly connected, and the upper port of the bellows is fixedly connected with the lower outlet of the liquid manure mixer, described to dig pit
The rear end of hydraulic pressure cylinder assembly is hinged on the middle and upper part of the holder of digging pit, and the front end of the hydraulic pressure cylinder assembly of digging pit is hinged on described
The middle and upper part of rack, the hydraulic pressure cylinder assembly of digging pit are connect with the control device hydraulic control.
When the engine works, the movement of the engine can be transmitted to the double strand chain by the gearbox
Movement is then transmitted to the cutter axis by wheel, the duplex chain wheel by chain drive, drives the dish type to dig by the cutter axis
Hole knife rotates counterclockwise；When the elongation of the piston rod of the hydraulic pressure cylinder assembly of digging pit, holder is digged pit around the digging described in driving
Hole support shaft rotates counterclockwise, and dish type knife of digging pit is made to move downward, when the piston rod of the hydraulic pressure cylinder assembly of digging pit is shunk
When, holder of digging pit described in driving is rotated clockwise around the support shaft of digging pit, and dish type knife of digging pit is made to move upwards.
Further, the fertilizer distributor includes：Fertilizer box, conical hopper, the fertile plate of control, fertilizer guide plate, defertilizing tube, row
Fertile hydraulic pressure cylinder assembly；The fertilizer box is fixedly mounted on the upper back of the rack, and the conical hopper is fixedly mounted on institute
The inside of fertilizer box is stated, the fertilizer guide plate is fixedly mounted on the small of the conical hopper bottom by the circular hole in the middle part of it
On cylinder, the fertile plate of the control is inserted in the fertilizer guide plate and the fertilizer by the rectangular opening of the rearing-box plate lower part of the fertilizer box
Between the bottom plate of hopper, the upper port of the defertilizing tube is fixedly connected with the outlet at bottom of the fertilizer box, the defertilizing tube
Lower port and the liquid manure mixer be fixedly connected into Fei Kou, the fertilizer hydraulic pressure cylinder assembly is fixedly mounted on the rack
Upper back, the rear end of the fertile plate of control and the fertilizer hydraulic pressure cylinder assembly are hinged, the fertilizer hydraulic pressure cylinder assembly and the control
Device hydraulic control connection processed.
When the elongation of the piston rod of the fertilizer hydraulic pressure cylinder assembly, drives the fertile plate of the control to move from back to front, make described
Circular hole on the fertile plate of control is gradually overlapped with the endoporus of the small cylinder of the conical hopper bottom；Circular hole on the fertile plate of the control
When being completely superposed with the endoporus of the small cylinder of the conical hopper bottom, the piston rod stopping of the fertilizer hydraulic pressure cylinder assembly is stretched
It grows and starts to shrink at；When the piston rod of the fertilizer hydraulic pressure cylinder assembly is shunk, drives the fertile plate of the control to move from front to back, make
The endoporus of circular hole and the small cylinder of the conical hopper bottom on the fertile plate of control is gradually staggered；When on the fertile plate of the control
When the endoporus of circular hole and the small cylinder of the conical hopper bottom is staggered completely, the piston rod of the fertilizer hydraulic pressure cylinder assembly stops
Only shrink.
The piston rod of the fertilizer hydraulic pressure cylinder assembly is primary per reciprocal telescopic, the circular hole on the fertile plate of control and the circular cone
The endoporus of the small cylinder of shape feed hopper bottom just overlaps once；When the circular hole controlled on fertile plate and the conical hopper bottom
When the endoporus of small cylinder overlaps, the fertilizer in the conical hopper can be under Gravitative Loads by described in defertilizing tube entrance
Liquid manure mixer.
Further, the drainage arrangement includes：Water tank, leakproof water controlling board, draining guide plate, drainpipe, draining hydraulic cylinder
Component；The water tank is fixedly mounted on the upper back of the rack, under the preceding boxboard that the leakproof water controlling board passes through the water tank
The rectangular opening in portion is inserted between draining guide plate and the bottom plate of the water tank, the upper port of the drainpipe and the water
The outlet at bottom of case is fixedly connected, and the lower port of the drainpipe is fixedly connected with the water inlet of the liquid manure mixer, described
Draining hydraulic pressure cylinder assembly is fixedly mounted on the upper back of the rack, the front end of the leakproof water controlling board and the draining hydraulic cylinder
Member hinges, the draining hydraulic pressure cylinder assembly are connect with the control device hydraulic control.
When the piston rod elongation of the draining hydraulic pressure cylinder assembly, drives the leakproof water controlling board to move from front to back, make
Circular hole on the leakproof water controlling board is gradually overlapped with the circular hole on the draining guide plate；Circle on the leakproof water controlling board
When hole is completely superposed with the circular hole on the draining guide plate, the piston rod of the draining hydraulic pressure cylinder assembly stops elongation and starts
It shrinks；When the piston rod of the draining hydraulic pressure cylinder assembly is shunk, drives the leakproof water controlling board to move from back to front, make described
Circular hole on leakproof water controlling board is gradually staggered with the circular hole on the draining guide plate；When on the leakproof water controlling board circular hole with
When circular hole on the draining guide plate is staggered completely, the piston rod of the draining hydraulic pressure cylinder assembly stops shrinking.
The piston rod of the draining hydraulic pressure cylinder assembly is primary per reciprocal telescopic, circular hole on the leakproof water controlling board with it is described
Circular hole on draining guide plate just overlaps once, when the circular hole on the leakproof water controlling board and the circular hole on the draining guide plate
When coincidence, the water in the water tank can enter the liquid manure mixer under Gravitative Loads by the drainpipe.
Further, the control device includes：Accumulator, switchboard, walking fluid pressure drive device, operation hydraulic-driven dress
It sets, hydraulic oil container；The accumulator is connect with the switchboard circuit, the engine and the power switch on the switchboard
Circuit connects, and the gearbox is connect with the transmission switching circuit on the switchboard, the walking fluid pressure drive device and institute
State the walking switching circuit connection on switchboard, the operation fluid pressure drive device and the operation switching circuit on the switchboard
Connection, the walking fluid pressure drive device are connect with the crawler unit hydraulic control, the hydraulic pressure cylinder assembly of digging pit, row
Fertile hydraulic pressure cylinder assembly, draining hydraulic pressure cylinder assembly are respectively connect with the operation fluid pressure drive device hydraulic control, the walking liquid
Hydraulic driver, operation fluid pressure drive device are respectively connect with the hydraulic oil container hydraulic control.
When starting the walking switch on the switchboard, the electro-motor of the walking fluid pressure drive device starts work
Make, the walking fluid pressure drive device is enable to drive and control the walking of the crawler unit, makes the orchard liquid manure one
Change the state that hole-application machine can be in forward or retrogressing or turning respectively or stop；When the power started on the switchboard is opened
Guan Shi, the engine are started to work；When starting the transmission switch on the switchboard, the electromagnetic clutch of the gearbox
In conjunction with making the movement of the engine pass through V belt translation and be transmitted to the gearbox, the movement of the gearbox is passed by chain again
The dynamic big sprocket wheel for being transmitted to the duplex chain wheel, the movement of the duplex chain wheel then pass through the minor sprocket of the duplex chain wheel and institute
It states the chain drive between cutterhead sprocket wheel and is transmitted to the cutter axis, be driven through key connection and be fixedly mounted in the middle part of the cutter axis
Dish type knife of digging pit rotate counterclockwise；When starting the operation switch on the switchboard, the operation hydraulic-driven dress
The electro-motor set is started to work, and so that the operation fluid pressure drive device is driven and is controlled the work of the hydraulic pressure cylinder assembly of digging pit
Stopper rod, fertilizer hydraulic pressure cylinder assembly piston rod, drain hydraulic pressure cylinder assembly piston rod respectively do reciprocal telescopic movement, in the digging
Cheat hydraulic pressure cylinder assembly piston rod per reciprocal telescopic it is primary during, the piston rod of the fertilizer hydraulic pressure cylinder assembly and the row
Also reciprocal telescopic is primary for the piston rod of water hydraulic cylinder component；Make the disk when the piston rod of the hydraulic pressure cylinder assembly of digging pit first extends
Shape digs pit knife when contacting ground since being moved downwardly to its initial position, the piston rod of the fertilizer hydraulic pressure cylinder assembly and described
The piston rod of draining hydraulic pressure cylinder assembly starts simultaneously at elongation again；Make institute when the piston rod of the hydraulic pressure cylinder assembly of digging pit continues elongation
State dish type dig pit knife move downward bury to fertilising require depth when, piston rod, the fertilizer liquid of the hydraulic pressure cylinder assembly of digging pit
The piston rod of cylinder pressure component, the piston rod for draining hydraulic pressure cylinder assembly are then simultaneously stopped elongation and start to shrink at；When the liquid of digging pit
The contraction of the piston rod of cylinder pressure component makes dish type knife of digging pit move upward to when completely disengaging ground, the fertilizer hydraulic cylinder
The piston rod of the piston rod of component and the draining hydraulic pressure cylinder assembly is first simultaneously stopped contraction, the work of the hydraulic pressure cylinder assembly of digging pit
Stopper rod then continues to shrink, until make the dish type dig pit knife move upwards reset to its initial position after stop again.
When the orchard water-fertilizer integral hole-application machine moves ahead, when the power switch started on the switchboard and it is driven switch,
So that the dish type is digged pit knife counterclockwise after rotation, restarts the operation switch on the switchboard, make the hydraulic cylinder group of digging pit
The piston rod of part, the piston rod of fertilizer hydraulic pressure cylinder assembly, drain hydraulic pressure cylinder assembly piston rod respectively do reciprocal telescopic movement；
The piston rod reciprocal telescopic of the hydraulic pressure cylinder assembly of digging pit once makes the dish type dig pit knife from starting to contact ground to completely de-
During from the ground, the dish type of rotary cutting soil counterclockwise dig pit knife the hydraulic pressure cylinder assembly of digging pit piston rod
Telescopic drive under bury downwards from ground before this move to the depth that fertilising requires in vertical direction, then moved upward to
Total detachment ground, in the horizontal direction then with the forward movement that goes ahead of the orchard water-fertilizer integral hole-application machine, and being cut
The arc slot of arc slot coverer, makes dish type described in soil dig pit described in front lower portion precession of the soil cut from the arc slot coverer
The place that knife passes through forms a heatable adobe sleeping platform, and at the same time, the fertile plate of control is stretched in the piston rod of the fertilizer hydraulic pressure cylinder assembly
The lower front-rear reciprocation movement of contracting driving, makes the circular hole on the fertile plate of the control be overlapped with the small cylinder endoporus of the conical hopper bottom
Once, the fertilizer in the conical hopper then enters the liquid manure mixer, institute under Gravitative Loads by the defertilizing tube
Leakproof water controlling board front-rear reciprocation movement under the telescopic drive of the piston rod of the draining hydraulic pressure cylinder assembly is stated, the leakproof control is made
Circular hole on water plate overlaps once with the circular hole on the draining guide plate, and the water in the water tank then passes through under Gravitative Loads
The drainpipe enters the liquid manure mixer, and the water and fertilizer in the liquid manure mixer are under Gravitative Loads by described flexible
Hose and liquid manure conduit, which are discharged into the dish type, digs pit when knife passes through in the soil and is formed by heatable adobe sleeping platform, and what is rotated counterclockwise is described
Dish type dig pit knife simultaneously the soil in the arc slot of arc slot coverer described in precession from the rear lower of the arc slot coverer screw out
It is thrown into heatable adobe sleeping platform, completion once digs pit, applies fertilizer, Shi Shui and earthing synchronization job；Continue in the orchard water-fertilizer integral hole-application machine
In forward process, the hydraulic pressure cylinder assembly of digging pit, fertilizer hydraulic pressure cylinder assembly, the draining respective piston rod of hydraulic pressure cylinder assembly are in institute
State under the hydraulic control of operation fluid pressure drive device per reciprocal telescopic it is primary, which just completes once
It digs pit, apply fertilizer, the synchronization job of Shi Shui and earthing.
The orchard water-fertilizer integral hole-application machine can adjust the dish type in use, by the gearbox and dig pit knife
Rotating speed, the forward speed of the orchard water-fertilizer integral hole-application machine can be adjusted by the walking fluid pressure drive device, pass through institute
It states operation fluid pressure drive device and can adjust the dish type and dig pit range of knife when moving downward, to realize to the orchard water
Fertile integration hole-application machine is digged pit the adjusting of depth and near coal-mine size when digging pit, to meet agriculture requirement；Pass through the operation hydraulic pressure
Driving device can adjust the hydraulic pressure cylinder assembly of digging pit, fertilizer hydraulic pressure cylinder assembly, draining hydraulic pressure cylinder assembly, and respectively piston rod is stretched
Compression process ensures that the fertilizer hydraulic pressure cylinder assembly, the draining respective piston rod of hydraulic pressure cylinder assembly dig pit knife from opening in the dish type
Contact ground begin to the piston rod synchronization telescope completely disengaged during ground with the hydraulic pressure cylinder assembly of digging pit, to ensure
Liquid manure enters hole completely.
A kind of orchard water-fertilizer integral hole-application machine provided by the invention, by rack, engine, gearbox, digging apparatus, row
Fertile device, drainage arrangement, liquid manure mixer, crawler unit, control device are constituted, from the engine to the dress of digging pit
It sets offer to dig pit power, walking power is provided to the crawler unit from the control device and controls the orchard liquid manure
The walking states of integrated hole-application machine；The orchard water-fertilizer integral hole-application machine is during continuous move ahead, the digging apparatus, row
Fertile device, drainage arrangement can be digged pit, be applied fertilizer, the synchronization job of Shi Shui and earthing, realize that orchard water-fertilizer integral is spreaded manuer in holes height
Effect management.
Description of the drawings
Fig. 1 is the structure and principle schematic of the orchard water-fertilizer integral hole-application machine；Fig. 2 is to remove bellows, liquid manure conduit
With the front view of the digging apparatus after arc slot coverer；Fig. 3 is the digging removed after bellows, liquid manure conduit and arc slot coverer
The vertical view of pit device.
In figure：1, rack；2, engine；3, gearbox；4, control device；401, accumulator；402, switchboard；403、
Walking fluid pressure drive device；404, operation fluid pressure drive device；405, hydraulic oil container；5, drainage arrangement；501, hydraulic cylinder is drained
Component；502, water tank；503, leakproof water controlling board；504, guide plate is drained；505, drainpipe；6, fertilizer distributor；601, fertilizer box；
602, conical hopper；603, fertilizer guide plate；604, fertile plate is controlled；605, fertilizer hydraulic pressure cylinder assembly；606, defertilizing tube；7, liquid manure
Mixer；8, digging apparatus；801, bellows；802, liquid manure conduit；803, arc slot coverer；804, it digs pit hydraulic cylinder group
Part；805, it digs pit holder；806, it digs pit support shaft；807, duplex chain wheel；808, cutter axis；809, dish type is digged pit knife；810, knife
Disk sprocket wheel；9, crawler unit.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, to this hair
Bright further description.It should be appreciated that specific example described herein is only used to explain the present invention, it is not used to limit
Invention.
Fig. 1 is the structure ＆ working mechanism figure for the orchard water-fertilizer integral hole-application machine that case study on implementation of the present invention provides, and Fig. 2 is
Remove the digging apparatus front view after bellows, liquid manure conduit and arc slot coverer, Fig. 3 be remove bellows, liquid manure is led
Digging apparatus vertical view after pipe and arc slot coverer；For convenience of description, only the parts related to the present invention are shown.
As shown in Figure 1, in embodiments of the present invention, which includes：Rack 1, engine 2,
Gearbox 3, control device 4, drainage arrangement 5, fertilizer distributor 6, liquid manure mixer 7, digging apparatus 8, crawler unit 9；Hair
Motivation 2 and gearbox 3 are fixedly mounted on the front upper part of rack 1, and control device 4, drainage arrangement 5, fertilizer distributor 6 are fixedly mounted
In the upper back of rack 1, liquid manure mixer 7 is fixedly mounted on the rear lower of rack 1, digging apparatus 8 be mounted on rack 1 it is rear under
Portion, crawler unit 9 are fixedly mounted on the front lower portion of rack 1；Engine 2 is connect with 3 V belt translation of gearbox, digging apparatus 8
It is connect with 3 chain drive of gearbox, digging apparatus 8, fertilizer distributor 6, drainage arrangement 5 are respectively connect with liquid manure mixer 7, crawler belt row
Walking apparatus 9, digging apparatus 8, fertilizer distributor 6, drainage arrangement 5 are respectively connect with 4 hydraulic control of control device, engine 2, speed change
Case 3 is respectively connect with 4 circuit of control device.
As shown in Figure 1, Figure 2 and Figure 3, in embodiments of the present invention, digging apparatus 8 includes：Bellows 801, liquid manure are led
Pipe 802, arc slot coverer 803, hydraulic pressure cylinder assembly 804 of digging pit, holder 805 of digging pit, support shaft 806 of digging pit, duplex chain wheel 807,
Cutter axis 808, dish type are digged pit knife 809, cutterhead sprocket wheel 810；Dig pit holder 805 front end empty set at the middle part of support shaft 806 of digging pit,
806 both ends of support shaft of digging pit are fixedly mounted on the middle and lower part of rack 1, and duplex chain wheel 807 is hinged on branch of digging pit by rolling bearing
The left end of frame axis 806, the both ends of cutter axis 808 are hinged on the rear portion for holder 805 of digging pit by sliding bearing, and dish type is digged pit knife
809 are fixedly mounted on the middle part of cutter axis 808 by key connection, and cutterhead sprocket wheel 810 is fixedly mounted on the left end of cutter axis 808,
Cutterhead sprocket wheel 810 is connect by chain drive with the minor sprocket of duplex chain wheel 807, and the big sprocket wheel of duplex chain wheel 807 passes through chain drive
It is connect with gearbox, liquid manure conduit 802 is fixedly mounted on the rear portion for holder 805 of digging pit, and peace is fixed in the front end of arc slot coverer 803
Mounted in the upper back for holder 805 of digging pit, the rear end of arc slot coverer 803 is fixedly mounted on the top of liquid manure conduit 802, and liquid manure is led
The upper port of pipe 802 is fixedly connected with the lower port of bellows 801, upper port and the liquid manure mixer 7 of bellows 801
Lower outlet is fixedly connected, and the rear end for hydraulic pressure cylinder assembly 804 of digging pit is hinged on the middle and upper part for holder 805 of digging pit, hydraulic cylinder group of digging pit
The front end of part 804 is hinged on the middle and upper part of rack 1, and hydraulic pressure cylinder assembly 804 of digging pit is connect with 4 hydraulic control of control device.
When engine 2 works, the movement of engine 2 can be transmitted to duplex chain wheel 807, duplex chain wheel by gearbox 3
807 are transmitted to cutter axis 808 by chain drive movement, and being digged pit by the driving of cutter axis 808 dish type, knife 809 is counterclockwise to be rotated；
When the elongation of the piston rod for hydraulic pressure cylinder assembly 804 of digging pit, holder 805 of digging pit is driven to be rotated counterclockwise around support shaft 806 of digging pit,
So that dish type knife 809 of digging pit is moved downward, when the piston rod for hydraulic pressure cylinder assembly 804 of digging pit is shunk, driving dig pit holder 805 around
Support shaft 806 of digging pit rotates clockwise, and dish type knife 809 of digging pit is made to move upwards.
As shown in Figure 1, in embodiments of the present invention, fertilizer distributor 6 includes：Fertilizer box 601, conical hopper 602, fertilizer
Guide plate 603, the fertile plate 604 of control, fertilizer hydraulic pressure cylinder assembly 605, defertilizing tube 606；After fertilizer box 601 is fixedly mounted on rack 1
Top, conical hopper 602 are fixedly mounted on the inside of fertilizer box 601, and fertilizer guide plate 603 is fixed by the circular hole in the middle part of it
On the small cylinder of 602 bottom of conical hopper, the rectangular opening that fertile plate 604 passes through the rearing-box plate lower part of fertilizer box 601 is controlled
It is inserted between fertilizer guide plate 603 and the bottom plate of fertilizer box 601, the upper port of defertilizing tube 606 and the bottom of fertilizer box 601 go out
Mouth is fixedly connected, the lower port of defertilizing tube 606 and being fixedly connected into Fei Kou for liquid manure mixer 7, and fertilizer hydraulic pressure cylinder assembly 605 is solid
Dingan County is mounted in the upper back of rack 1, and rear end and the fertilizer hydraulic pressure cylinder assembly 605 for controlling fertile plate 604 are hinged, fertilizer hydraulic pressure cylinder assembly
605 connect with 4 hydraulic control of control device.
When the elongation of the piston rod of fertilizer hydraulic pressure cylinder assembly 605, driving control fertilizer plate 604 moves from back to front, makes control fertilizer plate
Circular hole on 604 is gradually overlapped with the endoporus of the small cylinder of 602 bottom of conical hopper；Circular hole and circle on control fertilizer plate 604
When the endoporus of the small cylinder of 602 bottom of broach hopper is completely superposed, the piston rod of fertilizer hydraulic pressure cylinder assembly 605 stops elongation and opens
Begin to shrink；When the piston rod of fertilizer hydraulic pressure cylinder assembly 605 is shunk, driving control fertilizer plate 604 moves from front to back, makes control fertilizer plate
The endoporus of circular hole and the small cylinder of 602 bottom of conical hopper on 604 is gradually staggered；Circular hole and circle on control fertilizer plate 604
When the endoporus of the small cylinder of 602 bottom of broach hopper is staggered completely, the piston rod of fertilizer hydraulic pressure cylinder assembly 605 stops shrinking；Row
The piston rod of fertile hydraulic pressure cylinder assembly 605 is primary per reciprocal telescopic, controls the circular hole on fertile plate 604 and 602 bottom of conical hopper
The endoporus of small cylinder just overlaps once；When the endoporus weight of circular hole and the small cylinder of 602 bottom of conical hopper on control fertilizer plate 604
When conjunction, the fertilizer in conical hopper 602 can enter liquid manure mixer 7 under Gravitative Loads by defertilizing tube 606.
As shown in Figure 1, in embodiments of the present invention, drainage arrangement 5 includes：It drains hydraulic pressure cylinder assembly 501, water tank 502, prevent
Leak water controlling board 503, draining guide plate 504, drainpipe 505；Water tank 502 is fixedly mounted on the upper back of rack 1, leakproof water controlling board
503 are inserted in by the rectangular opening of the preceding boxboard lower part of water tank 502 between draining guide plate 504 and the bottom plate of water tank 502, draining
The upper port of pipe 505 is fixedly connected with the outlet at bottom of water tank 502, the water inlet of the lower port and liquid manure mixer 7 of drainpipe 505
Mouth is fixedly connected, and draining hydraulic pressure cylinder assembly 501 is fixedly mounted on the upper back of rack 1, the front end of leakproof water controlling board 503 and draining
Hydraulic pressure cylinder assembly 501 is hinged, and draining hydraulic pressure cylinder assembly 501 is connect with 4 hydraulic control of control device.
When draining the piston rod elongation of hydraulic pressure cylinder assembly 501, driving leakproof water controlling board 503 moves from front to back, makes to prevent
Circular hole on leakage water controlling board 503 is gradually overlapped with the circular hole on draining guide plate 504；When on leakproof water controlling board 503 circular hole with
When circular hole on draining guide plate 504 is completely superposed, the piston rod of draining hydraulic pressure cylinder assembly 501 stops elongation and starts to shrink at；
When the piston rod for draining hydraulic pressure cylinder assembly 501 is shunk, driving leakproof water controlling board 503 moves from back to front, makes leakproof water controlling board
Circular hole on 503 is gradually staggered with the circular hole on draining guide plate 504；When the circular hole on leakproof water controlling board 503 is oriented to draining
When circular hole on plate 504 is staggered completely, the piston rod of draining hydraulic pressure cylinder assembly 501 stops shrinking；Drain hydraulic pressure cylinder assembly 501
Piston rod is primary per reciprocal telescopic, and the circular hole on leakproof water controlling board 503 just overlaps once with the circular hole on draining guide plate 504,
When the circular hole on leakproof water controlling board 503 is overlapped with the circular hole on draining guide plate 504, water in water tank 502 can be from recast
Liquid manure mixer 7 is entered by drainpipe 505 with lower.
As shown in Figure 1, Figure 2 and Figure 3, in embodiments of the present invention, control device 4 includes：Accumulator 401, switchboard
402, walking fluid pressure drive device 403, operation fluid pressure drive device 404, hydraulic oil container 405；Accumulator 401 and switchboard 402
Circuit connects, and engine 2 is connect with the power switch circuit on switchboard 402, and gearbox 3 is opened with the transmission on switchboard 402
Powered-down road connection, walking fluid pressure drive device 403 are connect with the walking switching circuit on switchboard 402, operation hydraulic-driven dress
It sets 404 to connect with the operation switching circuit on switchboard 402, walking fluid pressure drive device 403 and 9 hydraulic pressure control of crawler unit
System connection, hydraulic pressure cylinder assembly 804 of digging pit, fertilizer hydraulic pressure cylinder assembly 605, draining hydraulic cylinder group 501 are respectively driven with operation hydraulic pressure
Dynamic 404 hydraulic control of device connection, walking fluid pressure drive device 403, operation fluid pressure drive device 404 are respectively and hydraulic oil container
405 hydraulic controls connect.
When the walking switch on starting switch plate 402, the electro-motor of walking fluid pressure drive device 403 is started to work,
So that walking fluid pressure drive device 403 is driven and control the walking of crawler unit 9, and then makes the orchard water-fertilizer integral cave
The state for moving ahead or retreating or turning or stop can be in respectively by applying machine；When the power switch on starting switch plate 402,
Engine 2 is started to work；When the transmission switch on starting switch plate 402, the electromagnetic clutch of gearbox 3 starts to combine, and makes
The movement of engine 2 can be transmitted to gearbox 3 by V belt translation, and the movement of gearbox 3 is transmitted to double strand chain by chain drive again
The big sprocket wheel of wheel 807, the movement of duplex chain wheel 807 then pass through the chain between the minor sprocket of duplex chain wheel 807 and cutterhead sprocket wheel 810
It is transmitted to cutter axis 808, the dish type that key connection is fixedly mounted in the middle part of cutter axis 808 is driven through and digs pit 809 inverse time of knife
Needle rotates；When the operation switch on starting switch plate 402, the electro-motor of operation fluid pressure drive device 404 is started to work, and is made
Operation fluid pressure drive device 404 can drive and control the piston rod for hydraulic pressure cylinder assembly 804 of digging pit, fertilizer hydraulic pressure cylinder assembly 605
Piston rod, the piston rod for draining hydraulic pressure cylinder assembly 501 respectively do reciprocal telescopic movement, in the piston of hydraulic pressure cylinder assembly 804 of digging pit
During bar is primary per reciprocal telescopic, the piston rod of the piston rod and draining hydraulic pressure cylinder assembly 501 of fertilizer hydraulic pressure cylinder assembly 605
Also reciprocal telescopic is primary；When the piston rod for hydraulic pressure cylinder assembly 804 of digging pit first extend make dish type dig pit knife 809 from its initial position to
Under move to when starting to contact ground, the piston rod of the piston rod of fertilizer hydraulic pressure cylinder assembly 605 and draining hydraulic pressure cylinder assembly 501 is again
Start simultaneously at elongation；When the piston rod for hydraulic pressure cylinder assembly 804 of digging pit continue elongation make dish type dig pit knife 809 move downward bury to
When desired depth of applying fertilizer, the piston rod for hydraulic pressure cylinder assembly 804 of digging pit, the piston rod of fertilizer hydraulic pressure cylinder assembly 605, draining hydraulic pressure
The piston rod of cylinder component 501 is then simultaneously stopped elongation and starts to shrink at；When the contraction of the piston rod for hydraulic pressure cylinder assembly 804 of digging pit makes
Dish type knife 809 of digging pit moves upward to when completely disengaging ground, the piston rod and draining hydraulic cylinder group of fertilizer hydraulic pressure cylinder assembly 605
The piston rod of part 501 is first simultaneously stopped contraction, and the piston rod for hydraulic pressure cylinder assembly 804 of digging pit then continues to shrink, until making dish type dig
Hole knife 809 move upwards reset to its initial position after stop again.
Below in conjunction with the accompanying drawings and specific embodiment is further described the application principle of the present invention.
As shown in Figure 1, the orchard water-fertilizer integral hole-application machine includes：Rack 1, engine 2, gearbox 3, control device 4,
Drainage arrangement 5, fertilizer distributor 6, liquid manure mixer 7, digging apparatus 8, crawler unit 9；From engine 2 to digging apparatus 8
Offer is digged pit power, is provided walking power to crawler unit 9 from control device 4 and is controlled the orchard water-fertilizer integral cave
Apply the walking states of machine；The orchard water-fertilizer integral hole-application machine controls digging apparatus during continuous move ahead by control device 4
8, fertilizer distributor 6, drainage arrangement 5 digged pit, applied fertilizer, the synchronization job of Shi Shui and earthing.
After the walking on starting switch plate 402 switchs, the electro-motor of walking fluid pressure drive device 403 is started to work,
It can be driven by fluid pressure drive device 403 of walking and control the walking of crawler unit 9, and then make the orchard water-fertilizer integral
Hole-application machine can be in the state for moving ahead or retreating or turning or stop respectively.
When the orchard water-fertilizer integral hole-application machine to be carried out during forward water-fertilizer integral spread manuer in holes operation when, first successively
Power switch on starting switch plate 402 and transmission switch, and so that dish type is digged pit knife 808 counterclockwise after rotation, restart switchboard
Operation switch on 402, makes the dig pit piston rod of hydraulic pressure cylinder assembly 804, the piston rod of fertilizer hydraulic pressure cylinder assembly 605, water-dis-placing liquid
The piston rod of cylinder pressure component 501 respectively does reciprocal telescopic movement；It is primary in the piston rod reciprocal telescopic for hydraulic pressure cylinder assembly 804 of digging pit
Dish type is set to dig pit knife 808 from starting to contact ground to during completely disengaging ground, the dish type of rotary cutting soil counterclockwise
Knife 808 of digging pit entered from ground downwards before this in vertical direction under the telescopic drive of the piston rod for hydraulic pressure cylinder assembly 804 of digging pit
Soil moves to the depth that fertilising requires, then moves upward to and completely disengage ground, in the horizontal direction then with the orchard liquid manure one
The forward movement that goes ahead of body hole-application machine, and the soil cut from the front lower portion precession arc slot of arc slot coverer 803
The arc slot of coverer 803 makes the dig pit place of the process of knife 808 of dish type in soil form a heatable adobe sleeping platform, at the same time, controls fertile plate
604 under the telescopic drive of the piston rod of fertilizer hydraulic pressure cylinder assembly 605 front-rear reciprocation movement, make circular hole on control fertilizer plate 604 with
The small cylinder endoporus of 602 bottom of conical hopper overlaps once, and the fertilizer in conical hopper 602 then passes through under Gravitative Loads
Defertilizing tube 606 enters liquid manure mixer 7, and leakproof water controlling board 503 is under the telescopic drive of the piston rod of draining hydraulic pressure cylinder assembly 501
Front-rear reciprocation movement makes the circular hole on leakproof water controlling board 503 be overlapped once with the circular hole on draining guide plate 504, in water tank 502
Water liquid manure mixer 7 is then entered by drainpipe 505 under Gravitative Loads, the water and fertilizer in liquid manure mixer 7 are from recast
With it is lower dish type be discharged by bellows 801 and liquid manure conduit 802 dig pit when knife 808 passes through in the soil be formed by heatable adobe sleeping platform
In, the dish type that rotates counterclockwise digs pit knife 808 simultaneously the soil in the arc slot of precession arc slot coverer 803 from arc slot coverer
803 rear lower back-out is thrown into heatable adobe sleeping platform, and completion once digs pit, applies fertilizer, Shi Shui and earthing synchronization job；In the orchard liquid manure one
Body hole-application machine continues during moving ahead, hydraulic pressure cylinder assembly 804 of digging pit, fertilizer hydraulic pressure cylinder assembly 605, draining hydraulic pressure cylinder assembly
501 respective piston rods are primary per reciprocal telescopic under the hydraulic control of operation fluid pressure drive device 404, the orchard liquid manure one
Change hole-application machine just to complete once to dig pit, apply fertilizer, the synchronization job of Shi Shui and earthing.
A kind of orchard water-fertilizer integral hole-application machine provided by the invention is by rack 1, engine 2, gearbox 3, control device
4, drainage arrangement 5, fertilizer distributor 6, liquid manure mixer 7, digging apparatus 8, crawler unit 9 are constituted；From engine 2 to digging pit
Device 8 provides power of digging pit, and provides walking power to crawler unit 9 from control device 4 and controls orchard liquid manure one
Change the walking states of hole-application machine；The orchard water-fertilizer integral hole-application machine can be controlled during continuous move ahead by control device 4
Digging apparatus 8, fertilizer distributor 6, drainage arrangement 5 completion dig pit, apply fertilizer, the synchronization job of Shi Shui and earthing, realize liquid manure one
Change efficient management of spreading manuer in holes.
The technical scope of the present invention is not limited to the contents of the specification, all within the spirits and principles of the present invention institute
The modifications, equivalent substitutions and improvements etc. of work, should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of orchard water-fertilizer integral hole-application machine, which is characterized in that the orchard water-fertilizer integral hole-application machine by rack, start
Machine, gearbox, digging apparatus, fertilizer distributor, drainage arrangement, liquid manure mixer, crawler unit, control device are constituted；
Engine and gearbox are fixedly mounted on the front upper part of rack, and fertilizer distributor, drainage arrangement, control device are fixedly mounted
In the upper back of rack, liquid manure mixer is fixedly mounted on the rear lower of rack, and digging apparatus is mounted on the rear lower of rack, carries out
The front lower portion of rack is fixedly mounted on running gear；
Engine is connect with gearbox V belt translation, and digging apparatus is connect with gearbox chain drive, digging apparatus, fertilizer distributor, row
Water installations are respectively connect with liquid manure mixer, digging apparatus, fertilizer distributor, drainage arrangement, crawler unit respectively with control
Device hydraulic control connects, and engine, gearbox are respectively connect with control device circuit；
Power of digging pit is provided from engine to digging apparatus, provided walking power to crawler unit from control device and is controlled
Make the walking states of the orchard water-fertilizer integral hole-application machine；During the orchard water-fertilizer integral hole-application machine continuously moves ahead, dig
Pit device, fertilizer distributor, drainage arrangement are respectively digged pit, are applied fertilizer under control of the control means, Shi Shui is synchronous with earthing
Operation；
Control device includes：Accumulator, switchboard, walking fluid pressure drive device, operation fluid pressure drive device, hydraulic oil container；
Accumulator is connect with switchboard circuit, and engine is connect with the power switch circuit on switchboard, gearbox and switchboard
On transmission switching circuit connection, walking fluid pressure drive device connect with the walking switching circuit on switchboard, operation hydraulic pressure drive
Dynamic device is connect with the operation switching circuit on switchboard, and walking fluid pressure drive device connects with crawler unit hydraulic control
Connect, hydraulic pressure cylinder assembly of digging pit, fertilizer hydraulic pressure cylinder assembly, draining hydraulic pressure cylinder assembly respectively with operation fluid pressure drive device hydraulic control
Connection, walking fluid pressure drive device, operation fluid pressure drive device are respectively connect with hydraulic oil container hydraulic control；
When the walking switch on starting switch plate, the electro-motor for fluid pressure drive device of walking is started to work, and walking hydraulic pressure is made
Driving device can drive and control the walking of crawler unit, before making the orchard water-fertilizer integral hole-application machine that can be in respectively
Row or the state for retreating or turning or stopping；
When the power switch on starting switch plate, engine is started to work；
When the transmission switch on starting switch plate, the electromagnetic clutch of gearbox combines, and so that the movement of engine is passed through band and passes
Dynamic to be transmitted to gearbox, the movement of gearbox is transmitted to the big sprocket wheel of duplex chain wheel, the movement of duplex chain wheel by chain drive again
Cutter axis is then transmitted to by the chain drive between the minor sprocket of duplex chain wheel and cutterhead sprocket wheel, is driven through the fixed peace of key connection
Dish type in the middle part of cutter axis knife of digging pit rotates counterclockwise；
When the operation switch on starting switch plate, the electro-motor of operation fluid pressure drive device is started to work, and operation hydraulic pressure is made
Driving device can drive and control the piston rod for hydraulic pressure cylinder assembly of digging pit, the piston rod of fertilizer hydraulic pressure cylinder assembly, draining hydraulic cylinder
The piston rod of component respectively does reciprocal telescopic movement, in the primary process of the every reciprocal telescopic of piston rod for hydraulic pressure cylinder assembly of digging pit
In, also reciprocal telescopic is primary for the piston rod of fertilizer hydraulic pressure cylinder assembly and the piston rod of draining hydraulic pressure cylinder assembly；When hydraulic cylinder of digging pit
The piston rod of component, which first extends, makes dish type dig pit knife when contacting ground since being moved downwardly to its initial position, fertilizer hydraulic cylinder
The piston rod of component and the piston rod of draining hydraulic pressure cylinder assembly start simultaneously at elongation again；When hydraulic pressure cylinder assembly of digging pit piston rod after
It is continuous elongation make dish type dig pit knife move downward bury to fertilising require depth when, the piston rod for hydraulic pressure cylinder assembly of digging pit, fertilizer
The piston rod of hydraulic pressure cylinder assembly, the piston rod for draining hydraulic pressure cylinder assembly are then simultaneously stopped elongation and start to shrink at；When hydraulic pressure of digging pit
The contraction of the piston rod of cylinder component makes dish type knife of digging pit move upward to when completely disengaging ground, the piston of fertilizer hydraulic pressure cylinder assembly
The piston rod of bar and draining hydraulic pressure cylinder assembly is first simultaneously stopped contraction, and the piston rod for hydraulic pressure cylinder assembly of digging pit then continues to shrink, directly
It moves upwards to reset to after its initial position and stops again to dish type knife of digging pit is made；
When the orchard water-fertilizer integral hole-application machine moves ahead, when the power switch and transmission switch on starting switch plate, dish type is made to dig
Knife is cheated counterclockwise after rotation, restarts the operation switch on switchboard, piston rod, the fertilizer hydraulic cylinder of the hydraulic pressure cylinder assembly that makes to dig pit
The piston rod of component, the piston rod for draining hydraulic pressure cylinder assembly respectively do reciprocal telescopic movement；In the piston of hydraulic pressure cylinder assembly of digging pit
Bar reciprocal telescopic once makes dish type dig pit knife from starting to contact ground to during completely disengaging ground, rotary cutting counterclockwise
The dish type of soil dig pit knife under the telescopic drive of the piston rod for hydraulic pressure cylinder assembly of digging pit in vertical direction before this from ground to
Under bury and move to the depth that fertilising requires, then move upward to and completely disengage ground, in the horizontal direction then with the orchard water
The forward movement that goes ahead of fertile integration hole-application machine, and the soil cut from the front lower portion precession arc slot of arc slot coverer
The arc slot of coverer makes the dig pit place of knife process of dish type in soil form a heatable adobe sleeping platform, at the same time, controls fertile plate in fertilizer liquid
Front-rear reciprocation movement under the telescopic drive of the piston rod of cylinder pressure component makes the small of circular hole on control fertilizer plate and conical hopper bottom
Cylinder endoporus overlaps once, and the fertilizer in conical hopper then enters liquid manure mixer under Gravitative Loads by defertilizing tube, prevents
Water controlling board front-rear reciprocation movement under the telescopic drive of the piston rod of draining hydraulic pressure cylinder assembly is leaked, the circular hole on leakproof water controlling board is made
It is overlapped once with the circular hole on draining guide plate, the water in water tank then enters liquid manure mixing under Gravitative Loads by drainpipe
Device, water and fertilizer in liquid manure mixer are discharged into dish type by bellows and liquid manure conduit under Gravitative Loads and dig pit knife in soil
In be formed by heatable adobe sleeping platform when passing through, the dish type rotated counterclockwise digs pit knife simultaneously the soil in the arc slot of precession arc slot coverer
Earth is thrown into from the back-out of the rear lower of arc slot coverer in heatable adobe sleeping platform, and completion once digs pit, applies fertilizer, Shi Shui and earthing synchronization job；
When the orchard water-fertilizer integral hole-application machine continues to move ahead, hydraulic pressure cylinder assembly of digging pit, fertilizer hydraulic pressure cylinder assembly, draining hydraulic cylinder
The respective piston rod of component is primary per reciprocal telescopic under the hydraulic control of operation fluid pressure drive device, the orchard water-fertilizer integral
Hole-application machine is just completed once to dig pit, apply fertilizer, the synchronization job of Shi Shui and earthing；
Dish type can be adjusted by gearbox to dig pit the rotating speed of knife, which can be adjusted by fluid pressure drive device of walking
Change hole-application machine forward speed, by operation fluid pressure drive device can adjust dish type dig pit knife move downward when range,
The adjusting for the depth and near coal-mine size of digging pit when digging pit to the orchard water-fertilizer integral hole-application machine to realize, is wanted with meeting agronomy
It asks；Hydraulic pressure cylinder assembly of digging pit, fertilizer hydraulic pressure cylinder assembly, draining hydraulic pressure cylinder assembly can be adjusted by operation fluid pressure drive device respectively
The telescopic process of piston rod, ensure fertilizer hydraulic pressure cylinder assembly, the draining respective piston rod of hydraulic pressure cylinder assembly dish type dig pit knife from
Start to contact the piston rod synchronization telescope that the hydraulic pressure cylinder assembly that completely disengages during ground and dig pit is arrived on ground, to ensure water
Fertilizer enters hole completely.
2. water-fertilizer integral hole-application machine in orchard as described in claim 1, which is characterized in that the digging apparatus further wraps
It includes：Dig pit knife, cutterhead sprocket wheel, arc slot coverer, liquid manure of holder, support shaft of digging pit, duplex chain wheel, cutter axis, the dish type of digging pit is led
Pipe, bellows, hydraulic pressure cylinder assembly of digging pit；
For the front end empty set of the holder of digging pit in the middle part of the support shaft of digging pit, the support shaft both ends of digging pit are fixedly mounted on institute
The middle and lower part of rack is stated, the duplex chain wheel is hinged on the left end of the support shaft of digging pit, the cutter axis by rolling bearing
Both ends be hinged on the rear portion of the holder of digging pit by sliding bearing, dish type knife of digging pit is fixedly mounted on by key connection
The middle part of the cutter axis, the cutterhead sprocket wheel are fixedly mounted on the left end of the cutter axis, and the cutterhead sprocket wheel is passed by chain
Dynamic to be connect with the minor sprocket of the duplex chain wheel, the big sprocket wheel of the duplex chain wheel is connect by chain drive with the gearbox,
The liquid manure conduit is fixedly mounted on the rear portion of the holder of digging pit, and the front end of the arc slot coverer is fixedly mounted on the digging
The upper back of holder is cheated, the rear end of the arc slot coverer is fixedly mounted on the top of the liquid manure conduit, the liquid manure conduit
Upper port be fixedly connected with the lower port of the bellows, the upper port of the bellows and the liquid manure mixer
Lower outlet is fixedly connected, and the rear end of the hydraulic pressure cylinder assembly of digging pit is hinged on the middle and upper part of the holder of digging pit, the liquid of digging pit
The front end of cylinder pressure component is hinged on the middle and upper part of the rack, dig pit hydraulic pressure cylinder assembly and the control device hydraulic control
Connection；
When the engine works, the movement of the engine can be transmitted to the duplex chain wheel, institute by the gearbox
It states duplex chain wheel and movement is then transmitted to by chain drive by the cutter axis, drive dish type knife of digging pit inverse by the cutter axis
Hour hands rotate；
When the elongation of the piston rod of the hydraulic pressure cylinder assembly of digging pit, holder of digging pit described in driving is digged pit the support shaft inverse time around described
Needle rotates, and dish type knife of digging pit is made to move downward, and when the piston rod of the hydraulic pressure cylinder assembly of digging pit is shunk, drives the digging
Hole holder is rotated clockwise around the support shaft of digging pit, and dish type knife of digging pit is made to move upwards.
3. water-fertilizer integral hole-application machine in orchard as described in claim 1, which is characterized in that the fertilizer distributor further wraps
It includes：Fertilizer box, conical hopper, the fertile plate of control, fertilizer guide plate, defertilizing tube, fertilizer hydraulic pressure cylinder assembly；
The fertilizer box is fixedly mounted on the upper back of the rack, and the conical hopper is fixedly mounted on the fertilizer box
The inside, the fertilizer guide plate are fixedly mounted on by the circular hole in the middle part of it on small cylinder of conical hopper bottom, institute
State the case that the fertile plate of control is inserted in the fertilizer guide plate and the fertilizer box by the rectangular opening of the rearing-box plate lower part of the fertilizer box
Between bottom plate, the upper port of the defertilizing tube is fixedly connected with the outlet at bottom of the fertilizer box, the lower port of the defertilizing tube
With being fixedly connected into Fei Kou for the liquid manure mixer, the fertilizer hydraulic pressure cylinder assembly be fixedly mounted on the rack it is rear on
Portion, the rear end of the fertile plate of control and the fertilizer hydraulic pressure cylinder assembly are hinged, the fertilizer hydraulic pressure cylinder assembly and the control device
Hydraulic control connects；
When the elongation of the piston rod of the fertilizer hydraulic pressure cylinder assembly, the fertile plate of the control is driven to move from back to front, makes the control fertilizer
Circular hole on plate is gradually overlapped with the endoporus of the small cylinder of the conical hopper bottom；When the circular hole controlled on fertile plate and institute
When stating the endoporus of the small cylinder of conical hopper bottom and being completely superposed, the piston rod of the fertilizer hydraulic pressure cylinder assembly stop elongation and
It starts to shrink at；When the piston rod of the fertilizer hydraulic pressure cylinder assembly is shunk, drives the fertile plate of the control to move from front to back, make described
The endoporus of circular hole and the small cylinder of the conical hopper bottom on the fertile plate of control is gradually staggered；Circular hole on the fertile plate of the control
When being staggered completely with the endoporus of the small cylinder of the conical hopper bottom, the piston rod of the fertilizer hydraulic pressure cylinder assembly stops receiving
Contracting；
The piston rod of the fertilizer hydraulic pressure cylinder assembly is primary per reciprocal telescopic, and the circular hole on the fertile plate of control is expected with the cone
The endoporus of the small cylinder of bucket bottom just overlaps once；When the roundlet of circular hole and the conical hopper bottom on the fertile plate of the control
When the endoporus of cylinder overlaps, the fertilizer in the conical hopper can enter the liquid manure under Gravitative Loads by the defertilizing tube
Mixer.
4. water-fertilizer integral hole-application machine in orchard as described in claim 1, which is characterized in that the drainage arrangement includes：Water tank,
Leakproof water controlling board, draining guide plate, drainpipe, draining hydraulic pressure cylinder assembly；
The water tank is fixedly mounted on the upper back of the rack, the preceding boxboard lower part that the leakproof water controlling board passes through the water tank
Rectangular opening be inserted between draining guide plate and the bottom plate of the water tank, the upper port of the drainpipe and the water tank
Outlet at bottom be fixedly connected, the lower port of the drainpipe is fixedly connected with the water inlet of the liquid manure mixer, the row
Water hydraulic cylinder component is fixedly mounted on the upper back of the rack, the front end of the leakproof water controlling board and the draining hydraulic cylinder group
Part is hinged, and the draining hydraulic pressure cylinder assembly is connect with the control device hydraulic control；
When the piston rod elongation of the draining hydraulic pressure cylinder assembly, drives the leakproof water controlling board to move from front to back, make described
Circular hole on leakproof water controlling board is gradually overlapped with the circular hole on the draining guide plate；When on the leakproof water controlling board circular hole with
When circular hole on the draining guide plate is completely superposed, the piston rod of the draining hydraulic pressure cylinder assembly stops elongation and starts to receive
Contracting；When the piston rod of the draining hydraulic pressure cylinder assembly is shunk, the leakproof water controlling board is driven to move from back to front, made described anti-
Circular hole on leakage water controlling board is gradually staggered with the circular hole on the draining guide plate；When on the leakproof water controlling board circular hole and institute
The circular hole on draining guide plate is stated when being staggered completely, the piston rod of the draining hydraulic pressure cylinder assembly stops shrinking；
The piston rod of the draining hydraulic pressure cylinder assembly is primary per reciprocal telescopic, the circular hole on the leakproof water controlling board and the draining
Circular hole on guide plate just overlaps once, when the circular hole on the leakproof water controlling board is overlapped with the circular hole on the draining guide plate
When, the water in the water tank can enter the liquid manure mixer under Gravitative Loads by the drainpipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810479891.1A CN108432435A (en) | 2018-05-18 | 2018-05-18 | A kind of orchard water-fertilizer integral hole-application machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810479891.1A CN108432435A (en) | 2018-05-18 | 2018-05-18 | A kind of orchard water-fertilizer integral hole-application machine |
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| CN108432435A true CN108432435A (en) | 2018-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810479891.1A Pending CN108432435A (en) | 2018-05-18 | 2018-05-18 | A kind of orchard water-fertilizer integral hole-application machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109984009A (en) * | 2019-04-28 | 2019-07-09 | 山东农业大学 | A kind of caterpillar band self-propelled Multifunctional fruit tree plant robot control system and method |
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