CN110063116A - Cyperue esculentus cropper - Google Patents
Cyperue esculentus cropper Download PDFInfo
- Publication number
- CN110063116A CN110063116A CN201811231273.1A CN201811231273A CN110063116A CN 110063116 A CN110063116 A CN 110063116A CN 201811231273 A CN201811231273 A CN 201811231273A CN 110063116 A CN110063116 A CN 110063116A
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- CN
- China
- Prior art keywords
- cage
- sieve cage
- cyperue esculentus
- discharge port
- walking chassis
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D17/00—Digging machines with sieving and conveying mechanisms
- A01D17/10—Digging machines with sieving and conveying mechanisms with smooth conveyor belts, lath bands or rake bands
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D17/00—Digging machines with sieving and conveying mechanisms
- A01D17/14—Digging machines with sieving and conveying mechanisms with cylindrical screens
- A01D17/16—Digging machines with sieving and conveying mechanisms with cylindrical screens with a conveyor spiral
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of cyperue esculentus croppers comprising walking chassis is equipped with the depthkeeping wheel and Rotary tillage rake of front and back setting in the front bottom end of walking chassis, net belt type conveyer, powered multiple-layer separating sieve cage and conveying device are equipped in the walking chassis at Rotary tillage rake rear.Advantage: 1, pushing cyperue esculentus plant using pushing plate, make to relatively move between cyperue esculentus plant and mesh sheet, reinforces separating effect, and when mesh sheet is run to delivery end can be totally turned over, and unloading is thoroughly.2, by setting multi-deck screen cage, it can be achieved that different types of cyperus is screened and classified simultaneously, applicability is wide；3, shaft and support wheel cooperation assume responsibility for the weight of sieve cage, extend service life of equipment, and directly drive sieve cage rotation with driving mechanism and drive shaft is replaced to rotate, can effectively reduce rotary resistance, reduce energy consumption；4, it is provided with hairbrush on the outside of the top of mesh sheet and sieve cage, mesh can be dredged, prevent from blocking, guarantee screening effect.
Description
Technical field:
The present invention relates to a kind of farm machineries, specifically design a kind of cyperue esculentus cropper.
Background technique:
Cyperue esculentus is a kind of good quality and high output oil crops introduced from Africa, at the sandy beach, hillside, mound of China, various regions, north and south
Mound, woodland can plant, and drought resisting is waterlogging, and saving of labor saves fertilizer；Cyperus mainly harvests underground core shape rhizome fruit, the patent No.
Double cage cyperue esculentus croppers disclosed in CN201010575281.5 include Rotary tillage rake, conveyer belt and sieve cage, the oil that Rotary tillage rake has been dug
Husky beans plant is directly sent to sieve cage through conveyer belt and is sieved, wherein and screen mesh type conveyer belt generally comprises two live-rollers, and two
Pass through chain drive between the two sides of live-roller, fix mesh sheet between two chains, generally fixed mesh sheet, sieve cage is double deck screen
Cage, still, cyperue esculentus have two types of round beans and long beans, and size difference is larger, and the size of circle beans is long generally at 6-7 millimeters
Generally at 2-4 millimeters, this cropper has the following problems the size of beans: 1, it is cyperue esculentus plant and sieve between opposing stationary,
Inferior separating effect, having part cyperue esculentus can not separate with plant, and be discharged together with plant, cause the net harvesting rate of cyperue esculentus
It is low, cause economic loss；2, double deck screen cage is only able to satisfy a kind of screening requirements of cyperue esculentus, in order to which cyperue esculentus is classified, needs
The sieve cage of purchase different model is repeatedly sieved, and equipment cost is high, inconvenient to use；3, the weight for sieving cage is all held by shaft
Load, the rotation of motor direct-drive shaft drive sieve cage rotation by shaft, and the resistance of motor operating is big, and energy consumption is high, and shaft
It is easily-deformable, influence service life of equipment；4, the mesh of screen mesh type conveyer belt and sieve cage easily blocks, and influences screening effect.
Summary of the invention:
The purpose of the present invention is to provide a kind of cyperue esculentus croppers easy to use.
The present invention is implemented by following technical solution: cyperue esculentus cropper comprising walking chassis, in the walking chassis
Front bottom end is equipped with the depthkeeping wheel and Rotary tillage rake of front and back setting, and mesh belt is equipped in the walking chassis at the Rotary tillage rake rear
Formula conveyer, powered multiple-layer separating sieve cage and conveying device, the feed end for the net belt type conveyer being obliquely installed upwards with it is described
It is provided with the shovel soil plate being obliquely installed rearwardly and upwardly between below the rear end of Rotary tillage rake, the discharge end of the net belt type conveyer is set
It is several each with the powered multiple-layer separating sieve cage in being provided in the walking chassis in the feed hopper of the powered multiple-layer separating sieve cage
A intermediate discharge port and outer discharge port, which correspond, is equipped with the conveying device.
Further, the conveying device includes being arranged below the corresponding intermediate discharge port or the outer discharge port
Hopper, be provided with discharge port below the hopper, the side of each discharge port be provided with a conveyer, institute
The feed inlet for stating conveyer is placed in the lower section of the corresponding discharge port.
Further, the first blower is provided in the walking chassis, the discharge port of first blower is described in
Between discharge port and the feed inlet of the corresponding conveying device.
Further, the collecting box being correspondingly arranged with each conveying device is equipped in the walking chassis, it is described
The inside of the collecting box is arranged in the discharge port of conveying device.
Further, the collecting box is uniformly arranged in the walking chassis of powered multiple-layer separating sieve cage two sides.
Further, the second blower is fixed in the walking chassis of the powered multiple-layer separating sieve cage feed end, it is described
The air outlet of second blower is towards the inside of the powered multiple-layer separating sieve cage.
Further, the net belt type conveyer includes helping in the walking chassis arranged in parallel from top to bottom
Pushing mechanism, hold-down mechanism and portable screen chip conveying mechanism, the pushing plate of the boosting mechanism are movably arranged on the compacting machine
The top of structure, the top for shoveling native plate are flushed with the front end of the hold-down mechanism, the net of the portable screen chip conveying mechanism
The top of piece connects with the hold-down mechanism sliding contact；The transmission shaft of any boosting mechanism and the corresponding activity sieve
The live-roller of formula conveying mechanism passes through gear engaged transmission.
Further, the portable screen chip conveying mechanism includes described in be rotatably arranged in the walking chassis two
Live-roller is arranged with the first transmission belt respectively between the both ends of two live-rollers, two first transmission belts it
Between be uniformly fixed with several fixing axles, be equipped between every two adjacent fixing axles one activity setting described in
Mesh sheet, the front end of the mesh sheet and the corresponding previous fixing axle are hinged, and the back end activity of the mesh sheet is overlapped on correspondence
The latter fixing axle on.
Further, the mesh sheet is fixedly arranged at the front end with several hinge eyes, and the hinge eyes are set in corresponding previous
In the fixing axle；The rear end of the mesh sheet is fixed with decurved elbow, and the elbow is overlapped on described in corresponding latter
In fixing axle.
Further, the boosting mechanism includes two transmission shafts, is divided between the both ends of two transmission shafts
It is not arranged with the second transmission belt, is fixed with several boost assemblies between two second transmission belts.
Further, the boost assemblies include fixed link, and the both ends of the fixed link are transmitted with corresponding described second
Band is fixedly connected, and is fixedly arranged at the front end with the pushing plate in the fixed link.
Further, hairbrush, the hairbrush and the mesh sheet sliding contact are fixed in the rear end of the fixed link.
Further, pulley, the pulley rolling are equipped in the bottom end rotation of the fixed link of the pushing plate two sides
The top of second transmission belt or the hold-down mechanism is set.
Further, the hold-down mechanism includes several press strips fixed in a crisscross manner.
Further, the powered multiple-layer separating sieve cage include the feed hopper, shaft, interior sieve cage, intermediate screening cage, outer sieve cage,
Support wheel, tilt rotation is equipped with the shaft in the walking chassis, and fission is installed with the interior sieve outside the shaft
The outside of cage, the shaft inside the interior sieve cage is fixed with helical blade；In the external seperated solid set of the interior sieve cage
There is the outer sieve cage, fission is installed with intermediate screening cage described in several layers between the outer sieve cage and the interior sieve cage；In described
The length for sieving cage is greater than the length of the outer sieve cage, by the interior sieve cage to the length of the intermediate screening cage the outer sieve cage
Degree successively becomes smaller；The discharge port of the feed hopper be placed in it is described it is interior sieve cage feed end, the intermediate screening cage, the outer sieve cage and
The adjacent one end of the feed hopper with it is described it is interior sieve cage feed end flush, the intermediate screening cage and it is described it is outer sieve cage it is another
One end is respectively equipped with the intermediate discharge port and the outer discharge port；The outer sieve cage and driving mechanism are sequentially connected, described
Rotation is equipped with several support wheels, the axis of the support wheel and the shaft in the walking chassis of outer sieve cage two sides
Axis is arranged in parallel, and the wheel face of the support wheel and the outer wall of the outer sieve cage are in rolling contact.
Further, one end in the intermediate screening cage far from the feed hopper and the adjacent intermediate screening cage or described
It is fixed with ring baffle between interior sieve cage, if being provided in the axial direction on the intermediate screening cage and the ring baffle adjacent wall
The intermediate discharge port is done, the described one end of outer sieve cage far from the feed hopper is the outer discharge port.
Further, the driving mechanism includes gear ring, the gear ring is fixed in the outside of the outer sieve cage, described
Gearbox is fixed in walking chassis, the output shaft of the gearbox and the gear ring are sequentially connected.
Further, it rotates to be equipped in the walking chassis of the outer sieve cage side and be arranged in parallel with the outer sieve cage
Brush roll, the hairbrush of the brush roll and it is described it is outer sieve cage outer wall sliding contact.
Further, the shaft, the interior sieve cage, the intermediate screening cage and the outer sieve cage are by the interior sieve cage
Feed end is obliquely installed to its discharge end, from top to bottom.
Further, the support wheel is sheave, is fixed on the outer wall of the outer sieve cage corresponding with the support wheel
Track, track rolling is arranged in the groove of the support wheel.
Further, it is fixed on the outer wall of the outer sieve cage outer wall and each intermediate screening cage and institute below
The scraper plate that conveying device is correspondingly arranged is stated, the scraper plate is movably arranged on inside the hopper of the corresponding conveying device.
Advantages of the present invention: 1, it using pushing plate pushes cyperue esculentus plant, makes that phase occurs between cyperue esculentus plant and mesh sheet
To movement, reinforces separating effect, improve the net harvesting rate of cyperue esculentus, additional income；And mesh sheet can be turned over completely when running to delivery end
Turn, unloading thoroughly, further enhances screening effect；2, by setting multi-deck screen cage, it can be achieved that husky to different types of oil simultaneously
Beans are screened and are classified, and applicability is wide；3, shaft and support wheel cooperation assume responsibility for the weight of sieve cage, prevent sieve cage weight whole
The problem of concentrating in shaft and shaft is caused to deform appearance, extends service life of equipment, and directly drive sieve with driving mechanism
Cage rotation replaces drive shaft to rotate, and can effectively reduce rotary resistance, reduces energy consumption；4, in the outer of the top of mesh sheet and sieve cage
Side is provided with hairbrush, can dredge mesh, prevents from blocking, and guarantees screening effect；5, the discharge port of each layer sieve cage rationally designs, can
To increase the installation control of the equipment such as discharge outlet hopper, conveyer belt, convenient for reducing the volume of complete machine；6, machine volume is small, system
It makes conveniently, it is at low cost, and the cooperation such as unique net belt type conveyer and powered multiple-layer separating sieve cage, blower is, it can be achieved that cyperue esculentus
Repeatedly screening, can effectively improve the net harvesting rate of cyperue esculentus, increase economic efficiency.
Detailed description of the invention:
Fig. 1 is the overall structure diagram of the present embodiment.
Fig. 2 is the right side schematic view of Fig. 1.
Fig. 3 is the structural schematic diagram of net belt type conveyer.
Fig. 4 is the enlarged drawing of the part Fig. 3 A.
Fig. 5 is the schematic diagram of boost assemblies.
Fig. 6 is the B-B cross-sectional view of Fig. 5.
Fig. 7 is the partial schematic diagram of portable screen chip conveying mechanism.
Fig. 8 is the structural schematic diagram of powered multiple-layer separating sieve cage.
Fig. 9 is the right side schematic view of Fig. 8.
Walking chassis 1, depthkeeping wheel 2, Rotary tillage rake 3, net belt type conveyer 4, boosting mechanism 4.1, pushing plate 4.1.1, transmission
Axis 4.1.2, the second transmission belt 4.1.3, boost assemblies 4.1.4, fixed link 4.1.5, hairbrush 4.1.6, pulley 4.1.7, compacting machine
Structure 4.2, portable screen chip conveying mechanism 4.3, mesh sheet 4.3.1, live-roller 4.3.2, the first transmission belt 4.3.3, fixing axle
4.3.4, hinge eyes 4.3.5, elbow 4.3.6, powered multiple-layer separating sieve cage 5, feed hopper 5.1, intermediate discharge port 5.2, outer discharge port
5.3, shaft 5.4, interior sieve cage 5.5, intermediate screening cage 5.6, outer sieve cage 5.7, support wheel 5.8, helical blade 5.9, ring baffle
5.10, gear ring 5.11, gearbox 5.12, brush roll 5.13, track 5.14, scraper plate 5.15, conveying device 6, hopper 6.1, discharging
Mouth 6.2, conveyer 6.3 shovel native plate 7, the first blower 8, collecting box 9, the second blower 10.
Specific embodiment:
As shown in Figures 1 to 9, cyperue esculentus cropper comprising walking chassis 1 is equipped in the front bottom end of walking chassis 1
The depthkeeping wheel 2 and Rotary tillage rake 3 of front and back setting, are equipped with net belt type conveyer 4, multilayer point in the walking chassis 1 at 3 rear of Rotary tillage rake
Between below choosing sieve cage 5 and conveying device 6, the feed end for the net belt type conveyer 4 being obliquely installed upwards and the rear end of Rotary tillage rake 3
It is provided with the shovel soil plate 7 being obliquely installed rearwardly and upwardly, Rotary tillage rake 3 is shoveled native plate 7 after having dug cyperue esculentus plant and cyperue esculentus and sent
To the top of net belt type conveyer 4；
Net belt type conveyer 4 includes arranged in parallel in the One On The Chassis boosting mechanism 4.1 of walking, compression from top to bottom
Mechanism 4.2 and portable screen chip conveying mechanism 4.3,
Boosting mechanism 4.1 includes two transmission shaft 4.1.2, is arranged with respectively between the both ends of two transmission shaft 4.1.2
Second transmission belt 4.1.3 is fixed with several boost assemblies 4.1.4 between two second transmission belt 4.1.3；Boost assemblies
It 4.1.4 include fixed link 4.1.5, the both ends of fixed link 4.1.5 are fixedly connected with corresponding second transmission belt 4.1.3, in fixation
Bar 4.1.5's is fixedly arranged at the front end with pushing plate 4.1.1；Be fixed with hairbrush 4.1.6 in the rear end of fixed link 4.1.5, hairbrush 4.1.6 with
Mesh sheet 4.3.1 sliding contact；
Boost assemblies 4.1.4 is mobile towards the delivery end of net belt type conveyer 4 under the drive of the second transmission belt 4.1.3,
The material on mesh sheet 4.3.1 is pushed by pushing plate 4.1.1 in moving process, guarantee activity sieve while enhancing screening effect
The transport capacity of formula conveying mechanism 4.3；Meanwhile mesh sheet 4.3.1 can be dredged by hairbrush 4.1.6, prevent soil plug
Mesh guarantees screening effect；Pulley 4.1.7, pulley are equipped in the bottom end rotation of the fixed link 4.1.5 of the two sides pushing plate 4.1.1
4.1.7 the top that the second transmission belt 4.1.3 or hold-down mechanism 4.2 are set is rolled, is played a supporting role；
The pushing plate 4.1.1 of boosting mechanism 4.1 is movably arranged on the top of hold-down mechanism 4.2, if hold-down mechanism 4.2 includes
The press strip that dry root is fixed in a crisscross manner, the top for shoveling native plate 7 are flushed with the front end of hold-down mechanism 4.2, hold-down mechanism 4.2 and walking
The fixed company of native plate 7 is shoveled on chassis 1, can be pressed on mesh sheet 4.3.1 on fixing axle 4.3.4 and protect by the press strip being criss-cross arranged
The planarization of mesh sheet 4.3.1 is demonstrate,proved, meanwhile, by the pushing plate 4.1.1 of the movable part of the rear end mesh sheet 4.3.1 and boosting mechanism 4.1
It separates, preventing pushing plate 4.1.1 from digging the rear end of mesh sheet 4.3.1 upwards bends mesh sheet 4.3.1, is further ensured that mesh sheet
4.3.1 planarization guarantees that equipment operates normally；
The top of the mesh sheet 4.3.1 of portable screen chip conveying mechanism 4.3 connects with 4.2 sliding contact of hold-down mechanism,
Portable screen chip conveying mechanism 4.3 includes two live-roller 4.3.2 being rotatably arranged in walking chassis 1, two
The first transmission belt 4.3.3 is arranged between the both ends of root live-roller 4.3.2 respectively, between two first transmission belt 4.3.3
Even is fixed with several fixing axle 4.3.4, and the net of an activity setting is equipped between every two adjacent fixing axle 4.3.4
Piece 4.3.1, the front end of mesh sheet 4.3.1 and corresponding previous fixing axle 4.3.4 are hinged, the back end activity overlap joint of mesh sheet 4.3.1
On corresponding latter fixing axle 4.3.4；Live-roller 4.3.2 drives the first transmission belt 4.3.3 rotation, first transmission on upper layer
Rear end with the mesh sheet 4.3.1 between 4.3.3 just overlaps on a fixing axle 4.3.4 behind, each mesh sheet on upper layer
4.3.1 it is sequentially connected end to end by fixing axle 4.3.4, forms screening of the sieve plate realization to material；First transmission belt of lower layer
4.3.3 the mesh sheet 4.3.1 between is articulated in the bottom end of previous fixing axle 4.3.4 under self gravitation effect；
Mesh sheet 4.3.1's is fixedly arranged at the front end with several hinge eyes 4.3.5, and hinge eyes 4.3.5 is set in corresponding previous admittedly
On dead axle 4.3.4, mesh sheet 4.3.1 is hinged by hinge eyes 4.3.5 and fixing axle 4.3.4, and connection structure is simple, stablizes；Mesh sheet
4.3.1 rear end is fixed with decurved elbow 4.3.6, and elbow 4.3.6 is overlapped on corresponding latter fixing axle 4.3.4,
Elbow 4.3.6 is just fastened on corresponding fixing axle 4.3.4, reduces the risk that mesh sheet 4.3.1 back end activity end turns down outward；
The live-roller of the transmission shaft 4.1.2 of any boosting mechanism 4.1 and corresponding portable screen chip conveying mechanism 4.3
4.3.2 passing through gear engaged transmission；Any one live-roller 4.3.2 or transmission shaft 4.1.2 and motor or by gearbox with drag
Machine drawing transmission shaft driven connection, and then realize that motor is operated alone or drives with the agricultural machinery transmission such as tractor, live-roller 4.3.2 with
Transmission shaft 4.1.2 can be such that the first transmission belt 4.3.3 and the second transmission belt 4.1.3 rotates backward, then by gear engaged transmission
Push boost assemblies 4.1.4 the material at the top of the mesh sheet 4.3.1 of conveying section to delivery end；Meanwhile utilizing pushing plate 4.1.1
Cyperue esculentus plant is pushed, can make that relative friction occurs between cyperue esculentus plant and mesh sheet 4.3.1, reinforces separating effect；
The discharge end of net belt type conveyer 4 is placed in the feed hopper 5.1 of powered multiple-layer separating sieve cage 5, net belt type conveyer 4 by its
The cyperue esculentus plant of top and cyperue esculentus are further sent in feed hopper 5.1；
Powered multiple-layer separating sieve cage 5 includes feed hopper 5.1, shaft 5.4, interior sieve cage 5.5, intermediate screening cage 5.6, outer sieve cage 5.7, branch
Support wheel 5.8, tilt rotation is equipped with shaft 5.4 in walking chassis 1, is installed with interior sieve cage 5.5 in 5.4 outside fission of shaft,
The external fission of interior sieve cage 5.5 is installed with outer sieve cage 5.7, sieves fission between cage 5.7 and interior sieve cage 5.5 outside and is installed with several layers
Intermediate screening cage 5.6 in the present embodiment, is provided with one layer of intermediate screening cage 5.6；The discharge port of feed hopper 5.1 is placed in interior sieve cage 5.5
Feed end, cyperus plant and soil enter inside interior sieve cage 5.5 through feed hopper 5.1, sieve the walking bottom of the discharge end of cage 5.5 inside
The stripper being arranged obliquely is fixed on disk 1, the cyperus plant being discharged through interior sieve cage 5.5 can be unloaded to walking through stripper
The outside on chassis 1；
Outer sieve cage 5.7 is sequentially connected with driving mechanism, and driving mechanism includes gear ring 5.11, and the outside for sieving cage 5.7 outside is solid
Determine rack gear 5.11, gearbox 5.12 is fixed in walking chassis 1, output shaft and gear ring 5.11 transmission of gearbox 5.12 connect
It connects；Can be sequentially connected by the line shaft of the input shaft of gearbox 5.12 and tractor, gearbox 5.12 can by gear or
By sprocket wheel chain, (output shaft of gearbox 5.12 engages biography with gear ring by gear in the present embodiment with the transmission of gear ring 5.11
It is dynamic), and then drive sieve cage rotation；
Outside sieve 5.7 two sides of cage walking chassis 1 on rotation be equipped with several support wheels 5.8, the axis of support wheel 5.8 with turn
The axis of axis 5.4 is arranged in parallel, and the wheel face of support wheel 5.8 and the outer wall of outer sieve cage 5.7 are in rolling contact；Support wheel 5.8 is slot
Wheel, sieves be fixed with track 5.14 corresponding with support wheel 5.8 on the outer wall of cage 5.7 outside, and track 5.14 rolls setting and supporting
In the groove of wheel 5.8；The rolling of track 5.14 is arranged in the groove of support wheel 5.8, and support wheel 5.8 passes through groove and track 5.14
Cooperation, can play guiding role, while reinforce the supporting role of 5.8 pairs of support wheel sieve cages；
The outside for sieving the shaft 5.4 inside cage 5.5 inside is fixed with helical blade 5.9, and helical blade 5.9 can be by interior sieve cage
Plant, cyperus and the discharge end in the same direction of soil one in 5.5 push；
Shaft 5.4, interior sieve cage 5.5, intermediate screening cage 5.6 and outer sieve cage 5.7 are discharged by the feed end of interior sieve cage 5.5 to it
End is obliquely installed from top to bottom, and the material in intermediate screening cage 5.6 and outer sieve cage 5.7 flows under self weight along inclined direction；
Cyperus and soil in interior sieve cage 5.5 enter in intermediate screening cage 5.6 through interior sieve cage 5.5, and wherein size is 6-7mm's
Large scale cyperus stays in intermediate screening cage 5.6, size 3-6mm small size cyperus and soil enter outer sieve cage 5.7 in into
Further screening, size stay in outer sieve cage 5.7 row in the small size cyperus of 3-6mm, and remaining soil and impurity are through outer sieve cage
5.7 discharge；
Outside sieve 5.7 side of cage walking chassis 1 on rotation be equipped with outer sieve cage 5.7 brush roll 5.13 disposed in parallel,
The outer wall sliding contact of the hairbrush of brush roll 5.13 and outer sieve cage 5.7；The hairbrush of brush roll 5.13 can will adhere on outer sieve cage 5.7
Soil timely brush under, prevent outer sieve cage 5.7 from blocking, guarantee screening effect；
The length of interior sieve cage 5.5 is greater than the length of outer sieve cage 5.7, by interior sieve cage 5.5 to the intermediate screening outer sieve cage 5.7
The length of cage 5.6 successively becomes smaller；Intermediate screening cage 5.6, outer sieve cage 5.7 one end adjacent with feed hopper 5.1 with the interior cage 5.5 that sieves
Feed end flushes, and is respectively equipped with intermediate discharge port 5.2 and outer discharge port in the other end of intermediate screening cage 5.6 and outer sieve cage 5.7
5.3；It is fixed between the one end of intermediate screening cage 5.6 far from feed hopper 5.1 and adjacent intermediate screening cage 5.6 or interior sieve cage 5.5
Ring baffle 5.10 is provided in the axial direction with several intermediate discharge ports on intermediate screening cage 5.6 and 5.10 adjacent wall of ring baffle
5.2, the end of the salable intermediate screening cage 5.6 of ring baffle 5.10, increase intermediate discharge port 5.2 and interior 5.5 discharge end of sieve cage it
Between distance, increase operating space, be easily installed the other components such as hopper 6.1, stripper, conveying device 6；Outer sieve cage 5.7 is remote
One end from feed hopper 5.1 is outer discharge port 5.3, and the large scale cyperus in intermediate screening cage 5.6 is through intermediate 5.2 row of discharge port
Out, the small size cyperus in outer sieve cage 5.7 is discharged through outer discharge port 5.3；
Several and each intermediate discharge port 5.2 and outer discharge port of powered multiple-layer separating sieve cage 5 are provided in walking chassis 1
5.3 are arranged in a one-to-one correspondence conveying device 6；
Conveying device 6 includes the hopper 6.1 being arranged in below corresponding intermediate discharge port 5.2 or outer discharge port 5.3, is being expected
The lower section of slot 6.1 is provided with discharge port 6.2, and the side of each discharge port 6.2 is provided with a conveyer 6.3, conveyer 6.3
Feed inlet be placed in the lower section of corresponding discharge port 6.2；Conveyer 6.3 is any of conveyer belt, bucket elevator or screw conveyor
One kind selecting conveyer belt in the present embodiment；Cyperus falls into hopper 6.1 through corresponding outer discharge port 5.3 and intermediate discharge port 5.2
In, it can be unloaded in conveyer belt or hopper through discharge port 6.2 convenient for the later period to after cyperus progress centralized collection by hopper 6.1
Collection processing；It is fixed on the outer wall of outer sieve 5.7 outer wall of cage and each intermediate screening cage 5.6 corresponding with conveying device 6 below
The scraper plate 5.15 of setting, scraper plate 5.15 are movably arranged on inside the hopper 6.1 of corresponding conveying device 6；5.15 activity of scraper plate is set
It sets inside corresponding hopper 6.1, scraper plate 5.15 can smooth out the material in hopper 6.1, prevent material accumulation, can be according to sieve cage
Multiple scraper plates are arranged in the circumferencial direction of corresponding sieve cage in size；
Be provided with the first blower 8 in walking chassis 1, the discharge port of the first blower 8 towards discharge port 6.2 with it is corresponding defeated
Between the feed inlet for sending device 6, the quantity of the first blower 8 is set according to actual needs, can be set one, also can be set more
A, the impurity being mixed in cyperus can be further separated out by the wind of the first blower 8 discharge to be come, and improves the net harvesting rate of cyperus；
The collecting box 9 being correspondingly arranged with each conveying device 6, the conveyer of conveying device 6 are equipped in walking chassis 1
6.3 discharge ports are arranged in the inside of collecting box 9, conveyer 6.3 by the material that hopper 6.1 is drawn off be sent to the inside of collecting box 9 into
Row is collected, it is preferred that collecting box 9 is uniformly arranged in the walking chassis 1 of 5 two sides of powered multiple-layer separating sieve cage.
The second blower 10, the air outlet of the second blower 10 are fixed in the walking chassis 1 of 5 feed end of powered multiple-layer separating sieve cage
It, can be by the partial impurities in interior sieve cage 5.5 directly by interior sieve cage by the second blower 10 towards the inside of powered multiple-layer separating sieve cage 5
5.5 discharge end blowout；
Transmission shaft 4.1.2, live-roller 4.3.2, shaft 5.4 are rotatably arranged on walking bottom by rack (not shown)
On disk 1, and the second transmission belt 4.1.3 and the first transmission belt 4.3.3 can be replaced with chain respectively；It can be incited somebody to action according to actual demand
The two sides of the front end of walking chassis 1, rear end or powered multiple-layer separating sieve cage 5 are arranged in collecting box 9；
Working principle: it firstly, installing power distributor box in walking chassis 1, by the input shaft of power distributor box and draws
The line shaft of machine is sequentially connected, and by the output shaft of power distributor box by chain, transmission shaft respectively with Rotary tillage rake 3, live-roller
4.3.2 connected with gearbox 5.12, the power transmission of tractor arrives power distributor box, by power distributor box drive Rotary tillage rake 3,
Net belt type conveyer 4, powered multiple-layer separating sieve cage 5 operate；
During tractor-drawn walking chassis 1 is mobile, Rotary tillage rake 3 connects cyperus and cyperus plant after root dug
4.3 top of portable screen chip conveying mechanism for being sent to net belt type conveyer 4 through shoveling native plate 7；It is driven by the first transmission belt 4.3.3
Mesh sheet 4.3.1 promotes cyperus plant and cyperus to delivery end, and during promotion, cyperue esculentus is through on mesh sheet 4.3.1
Mesh leaks down, and cyperue esculentus plant is then propelled the pushing plate 4.1.1 of mechanism 4.1 along the mesh sheet 4.3.1 of top to delivery end
Conveying, when being delivered to delivery end, mesh sheet 4.3.1, which is stirred downwards, is all unloaded to feed hopper 5.1 for the cyperue esculentus plant above it
Inside, dropped into inside interior sieve cage 5.5 through feed hopper 5.1；
Shaft 5.4 drives the rotation of helical blade 5.9 to push the material inside interior sieve cage 5.5 to discharge port, the mistake of promotion
Cheng Zhong, cyperus and soil enter in intermediate screening cage 5.6 through the sieve pore on interior sieve cage 5.5, and cyperus plant is then through interior sieve cage
5.5 discharge end is drawn off；Large scale cyperus is further trapped in intermediate screening cage 5.6, through the entrance pair of intermediate discharge port 5.2
In the hopper 6.1 answered；Small size cyperus and soil enter in outer sieve cage 5.7 through the sieve pore on intermediate screening cage 5.6, and small size oil is husky
Beans are trapped in outer sieve cage 5.7 and enter in corresponding hopper 6.1 through outer discharge port 5.3, and remaining soil and impurity are then through outer sieve
Sieve pore discharge on cage 5.7；In above process, the cyperus that hopper 6.1 is collected into enters corresponding defeated through discharge port 6.2
Machine 6.3 is sent, and is transported to the inside of corresponding collecting box 9 through conveyer 6.3；
In above process, the first blower 8 and the second blower 10 work at the same time, and discharge port 6.2 can be discharged for the first blower 8
Cyperus in impurity be further separated out；Second blower 10 then can be by the fine impurities in interior sieve cage 5.5 directly by it
Delivery end blowout.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (21)
1. cyperue esculentus cropper comprising walking chassis is equipped with the depthkeeping of front and back setting in the front bottom end of the walking chassis
Wheel and Rotary tillage rake, which is characterized in that net belt type conveyer, multilayer point are equipped in the walking chassis at the Rotary tillage rake rear
Below choosing sieve cage and conveying device, the feed end for the net belt type conveyer being obliquely installed upwards and the rear end of the Rotary tillage rake
Between be provided with the shovel soil plate being obliquely installed rearwardly and upwardly, the discharge end of the net belt type conveyer is placed in the powered multiple-layer separating sieve
In the feed hopper of cage, several each intermediate discharge ports with the powered multiple-layer separating sieve cage and outside are provided in the walking chassis
Discharge port, which corresponds, is equipped with the conveying device.
2. cyperue esculentus cropper according to claim 1, which is characterized in that the conveying device includes being arranged corresponding
Hopper below the intermediate discharge port or the outer discharge port, is provided with discharge port below the hopper, in each institute
The side for stating discharge port is provided with a conveyer, and the feed inlet of the conveyer is placed in the lower section of the corresponding discharge port.
3. cyperue esculentus cropper according to claim 2, which is characterized in that be provided with the first wind in the walking chassis
Machine, the discharge port of first blower is towards between the discharge port and the feed inlet of the corresponding conveying device.
4. cyperue esculentus cropper according to claim 1, which is characterized in that be equipped with and each institute in the walking chassis
The collecting box that conveying device is correspondingly arranged is stated, the inside of the collecting box is arranged in the discharge port of the conveying device.
5. cyperue esculentus cropper according to claim 4, which is characterized in that the collecting box is uniformly arranged in described more
In the walking chassis of layer separating sieve cage two sides.
6. cyperue esculentus cropper according to claim 1, which is characterized in that in the institute of the powered multiple-layer separating sieve cage feed end
It states and is fixed with the second blower in walking chassis, the air outlet of second blower is towards the inside of the powered multiple-layer separating sieve cage.
7. cyperue esculentus cropper according to any one of claims 1 to 6, which is characterized in that the net belt type conveyer includes
Boosting mechanism arranged in parallel in the walking chassis, hold-down mechanism and portable screen chip conveying mechanism from top to bottom,
The pushing plate of the boosting mechanism is movably arranged on the top of the hold-down mechanism, the top for shoveling native plate and the compacting machine
The front end of structure flushes, and the top of the mesh sheet of the portable screen chip conveying mechanism connects with the hold-down mechanism sliding contact；It is any
The transmission shaft of the boosting mechanism passes through gear engaged transmission with the live-roller of the corresponding portable screen chip conveying mechanism.
8. cyperue esculentus cropper according to claim 7, which is characterized in that the portable screen chip conveying mechanism includes turning
Dynamic two live-rollers being arranged in the walking chassis are arranged with the respectively between the both ends of two live-rollers
One transmission belt is uniformly fixed with several fixing axles between two first transmission belts, described solid at every adjacent two
The mesh sheet of an activity setting is equipped between dead axle, the front end of the mesh sheet is cut with scissors with the corresponding previous fixing axle
It connects, the back end activity of the mesh sheet is overlapped in the corresponding latter fixing axle.
9. cyperue esculentus cropper according to claim 8, which is characterized in that being fixedly arranged at the front end with for the mesh sheet is several hinged
Ring, the hinge eyes are set in the corresponding previous fixing axle；The rear end of the mesh sheet is fixed with decurved elbow,
The elbow is overlapped in the corresponding latter fixing axle.
10. cyperue esculentus cropper according to claim 7, which is characterized in that the boosting mechanism includes two biographies
Moving axis is arranged with the second transmission belt respectively between the both ends of two transmission shafts, between two second transmission belts
It is fixed with several boost assemblies.
11. cyperue esculentus cropper according to claim 7, which is characterized in that the boost assemblies include fixed link, described
The both ends of fixed link are fixedly connected with corresponding second transmission belt, are fixedly arranged at the front end with the promotion in the fixed link
Plate.
12. cyperue esculentus cropper according to claim 11, which is characterized in that in the fixed hairiness in the rear end of the fixed link
Brush, the hairbrush and the mesh sheet sliding contact.
13. cyperue esculentus cropper according to claim 11, which is characterized in that the fixation in the pushing plate two sides
The bottom end rotation of bar is equipped with pulley, and the top of second transmission belt or the hold-down mechanism is arranged in the pulley rolling.
14. cyperue esculentus cropper according to claim 7, which is characterized in that the hold-down mechanism include several in length and breadth
Staggeredly fixed press strip.
15. cyperue esculentus cropper according to any one of claims 1 to 4, which is characterized in that the powered multiple-layer separating sieve cage includes
The feed hopper, shaft, interior sieve cage, intermediate screening cage, outer sieve cage, support wheel, tilt rotation is equipped with institute in the walking chassis
Shaft is stated, fission is installed with the interior sieve cage outside the shaft, and the outside of the shaft inside the interior sieve cage is solid
Surely there is helical blade；It is installed with the outer sieve cage in the external fission of the interior sieve cage, in the outer sieve cage and the interior sieve cage
Between fission be installed with intermediate screening cage described in several layers；The length of the interior sieve cage is greater than the length of the outer sieve cage, by described
The length of interior sieve cage to the intermediate screening cage between the outer sieve cage successively becomes smaller；The discharge port of the feed hopper is placed in described
The feed end of interior sieve cage, the intermediate screening cage, outer sieve cage one end adjacent with the feed hopper with the interior cage that sieves
Feed end flushes, and is respectively equipped with the intermediate discharge port and described outgoing in the other end of the intermediate screening cage and the outer sieve cage
Material mouth；The outer sieve cage and driving mechanism are sequentially connected, if rotation is equipped in the walking chassis of the outer sieve cage two sides
The support wheel is done, the axis of the support wheel and the axis of the shaft are arranged in parallel, and the wheel face of the support wheel and institute
The outer wall for stating outer sieve cage is in rolling contact.
16. cyperue esculentus cropper according to claim 15, which is characterized in that in the intermediate screening cage far from the charging
It is fixed with ring baffle between one end of bucket and the adjacent intermediate screening cage or the interior sieve cage, in the intermediate screening cage and institute
It states and is provided in the axial direction with several intermediate discharge ports on ring baffle adjacent wall, the outer sieve cage is far from the feed hopper
One end is the outer discharge port.
17. cyperue esculentus cropper according to claim 15, which is characterized in that the driving mechanism includes gear ring, in institute
The outside for stating outer sieve cage is fixed with the gear ring, and gearbox, the output shaft of the gearbox are fixed in the walking chassis
It is sequentially connected with the gear ring.
18. cyperue esculentus cropper according to claim 15, which is characterized in that the walking in the outer sieve cage side
Rotation is equipped with and outer sieve cage brush roll disposed in parallel, the outer wall of the hairbrush of the brush roll and the outer sieve cage on chassis
Sliding contact.
19. cyperue esculentus cropper according to claim 15, which is characterized in that the shaft, the interior sieve cage, it is described in
Between sieve cage and it is described it is outer sieve cage by it is described it is interior sieve cage feed end be obliquely installed to its discharge end, from top to bottom.
20. cyperue esculentus cropper according to claim 15, which is characterized in that the support wheel is sheave, described outer
It sieves and is fixed with track corresponding with the support wheel on the outer wall of cage, the track rolls the groove that the support wheel is arranged in
It is interior.
21. cyperue esculentus cropper according to claim 15, which is characterized in that in the outer sieve cage outer wall and each described
The scraper plate being correspondingly arranged with the conveying device below is fixed on the outer wall of intermediate screening cage, the scraper plate is movably arranged on
Inside the hopper of the corresponding conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811231273.1A CN110063116A (en) | 2018-10-22 | 2018-10-22 | Cyperue esculentus cropper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811231273.1A CN110063116A (en) | 2018-10-22 | 2018-10-22 | Cyperue esculentus cropper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110063116A true CN110063116A (en) | 2019-07-30 |
Family
ID=67365895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811231273.1A Pending CN110063116A (en) | 2018-10-22 | 2018-10-22 | Cyperue esculentus cropper |
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| Country | Link |
|---|---|
| CN (1) | CN110063116A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114303576A (en) * | 2021-12-29 | 2022-04-12 | 海南大学 | Small-size sweet potato harvester of formula is dug soon to unilateral |
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| CN114303576B (en) * | 2021-12-29 | 2022-12-20 | 海南大学 | Small-size sweet potato harvester of formula is dug soon to unilateral |
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