CN110313300A - A kind of small-sized self-walking castor harvester - Google Patents
A kind of small-sized self-walking castor harvester Download PDFInfo
- Publication number
- CN110313300A CN110313300A CN201910581606.1A CN201910581606A CN110313300A CN 110313300 A CN110313300 A CN 110313300A CN 201910581606 A CN201910581606 A CN 201910581606A CN 110313300 A CN110313300 A CN 110313300A
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- China
- Prior art keywords
- harvesting apparatus
- collecting box
- stem pulling
- cutter
- small
- Prior art date
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- 235000004443 Ricinus communis Nutrition 0.000 title claims abstract description 44
- 238000003306 harvesting Methods 0.000 claims abstract description 53
- 240000000528 Ricinus communis Species 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 239000002775 capsule Substances 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 20
- 238000005520 cutting process Methods 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 4
- 235000010676 Ocimum basilicum Nutrition 0.000 claims description 3
- 240000007926 Ocimum gratissimum Species 0.000 claims description 3
- 230000006870 function Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 abstract description 6
- 235000013339 cereals Nutrition 0.000 description 13
- 238000012546 transfer Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000013519 translation Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 2
- 244000126211 Hericium coralloides Species 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/02—Self-propelled combines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/12—Details of combines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/18—Threshing devices
- A01F12/22—Threshing cylinders with teeth
Abstract
A kind of small-sized self-walking castor harvester, belongs to agricultural machinery technological field.Including rack, harvesting apparatus, assists harvesting apparatus, helps standing grain guide device, cutter device and transmission device, the cutter device is set to the bottom of the frame below harvesting apparatus, auxiliary harvesting apparatus is placed in frame top, with side opening collecting box, harvesting apparatus and rack inclining installation are placed in collecting box opening, described that standing grain guide device is helped to be located at complete machine working front edge, transmission device is separately connected harvesting apparatus, auxiliary harvesting apparatus and cutter device, drives its operation.The present invention can harvest the castor-oil plant capsule of the different levels on same plant, and efficiency of crop is high, and structure is simple, and cost is relatively low, and manipulation is convenient.
Description
Technical field
The invention belongs to agricultural machinery technological fields, more particularly to a kind of small-sized self-walking castor harvester.
Background technique
Castor-oil plant is important oil crops, and castor seeds can extract oil also pharmacy.The harvest of castor-oil plant capsule is castor-oil plant industry
Extremely the key link, the height of efficiency of crop directly affect the raw material supply of subsequent castor-oil plant deep processing in chain.At this stage, have small
Part cultivating castor-oil plant region has used mechanized manner to harvest castor-oil plant, however these harvest machineries are substantially by molding small wheat harvest
Machinery refitment is obtained, bad adaptability, loss late is high, is unable to satisfy harvest and requires.And the other most of cultivating castor-oil plants in China
Area's mode that still manually hand is smoothed out with the fingers harvests castor-oil plant, this kind of harvesting approach efficiency of crop be low and large labor intensity, is unable to satisfy city
Demand of the field to castor-oil plant.
Summary of the invention
For the above technical problems, the present invention provides a kind of small-sized self-walking castor harvester, with structure
Simply, cost is relatively low, manipulates the features such as facilitating.
The purpose of the present invention is achieved through the following technical solutions:
A kind of small-sized self-walking castor harvester of the present invention, including rack, harvesting apparatus, assist harvesting apparatus, standing grain is helped to draw
Device, cutter device and transmission device are led, the cutter device is set to the bottom of the frame below harvesting apparatus, auxiliary harvest dress
It is placed in frame top, has side opening collecting box, harvesting apparatus and rack inclining installation are placed in collecting box opening, described
Standing grain guide device is helped to be located at complete machine working front edge, transmission device is separately connected harvesting apparatus, auxiliary harvesting apparatus and cutter device,
Drive its operation.
Preferably, the harvesting apparatus includes two symmetrically arranged hackle drum axis and hackle drum, each comb teeth
Drum shaft is installed in hackle drum, and both ends stretch out hackle drum and are separately mounted to be placed in the placement plate up and down of the roller in rack
On, two hackle drum axis are separately connected transmission device, and drive two hackle drums to rotate towards each other: to help standing grain guide device as front end,
The roller in left side is that rotationally clockwise, the roller on right side is to rotate in an anti-clockwise direction.
Preferably, the hackle drum includes fixed disk, comb teeth fixed plate and comb teeth, and the fixed disk is two, two
Multiple comb teeth fixed plates are connected with along fixed disk circumference between fixed disk, multiple bending directions one are set side by side in comb teeth fixed plate
The comb teeth of cause.
Preferably, described comb teeth one end is the L-type otic placode for connecting comb teeth fixed plate, and the other end has bending tooth, the folding
Curved tooth forms bending angle by tooth body and tooth tip and constitutes, and the bending angle between tooth body and tooth tip is 130 ° -150 °.
Preferably, the hackle drum axis and horizontal plane form 30 ° of -45 ° of inclination angles.
Preferably, the auxiliary harvesting apparatus includes two symmetrically arranged collecting boxs and stem pulling chain, and collecting box and comb teeth roll
Cylinder axis is installed in parallel, is located at two hackle drum two sides, stem pulling chain is located at the top of collecting box, by being placed in two top of collecting box
Sprocket wheel connection, wherein the drive sprocket close to work rear end connects transmission device；At least three stem pulling is connected on the stem pulling chain
Refer to, the stem pulling refers to as rectangular aperture frame, is welded on stem pulling chain at equal intervals, forms rectangular frame structure on the outside of stem pulling chain；Two
Stem pulling chain movement direction are as follows: to help standing grain guide device as front end, the stem pulling chain in left side is the stem pulling on right side rotationally clockwise
Chain is to rotate in an anti-clockwise direction；When the work of stem pulling chain, the stem pulling of stretching, which refers to play castor-oil plant plant, is delivered up trend, avoids castor
Numb plant is leaned forward in drum functions region.
Preferably, the collecting box inner bottom surface tilts 5 ° -10 ° with respect to plane where hackle drum axis, receives in the side
Header bottom end is equipped with discharge gate, and hand striker plate is equipped on the outside of discharge gate, prevents the capsule inside collecting box from falling outside.
Preferably, described that standing grain guide device is helped to be located at complete machine front end, generally frame structure, pass through welding and rack phase
Even, and two parts guide device is along the direction of machine travel 40 ° -45° angle of opening.
Preferably, the cutter device includes cutter cutterhead, cutter, cutter shaft, bearing (ball) cover and fixes sleeve, and cutter shaft is placed in
Inside fixes sleeve, both ends are installed by bearing (ball) cover, and cutter shaft one end stretches out fixes sleeve and connects transmission device, other end connection
Cutter cutterhead.
Preferably, the cutter is trapezoidal knife, and the basil θ of blade is 20 °, and the length L of end cutting edge is 19.8mm.
The invention has the benefit that
1. castor harvester harvesting apparatus of the present invention uses tilting double hackle drums, the hackle drum axis and horizontal plane
30 ° of -45 ° of inclination angles are formed, two hackle drums can be simultaneously by the castor of the different levels on same plant in lesser operation interval
Numb capsule harvest, efficiency of crop are high.
2. castor harvester collection device of the present invention is integrated in hackle drum two sides, formed between the comb teeth tooth tip and tooth body
130-150 ° of angle is distributed two comb teeth with same tooth, and two comb teeth spacing are less than castor-oil plant capsule minimum diameter, when comb teeth is by castor
After hackle brushes off, the castor-oil plant capsule removed can continue to move with comb teeth, finally be thrown to side collecting box.The collecting box
Bottom surface tilts 5 ° -10 ° with respect to plane where hackle drum axis, and castor-oil plant can constantly move to discharge outlet inside collecting box, whole
Machine is compact-sized, and it is convenient to collect.
3. each workpiece transmission distance of castor harvester of the present invention is smaller, dispensed weight is uniform before and after complete machine, and work is steady
It is fixed.Compared to existing castor harvester, castor harvester harvest technology of the present invention is simple, and each parts for maintenance is at low cost.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the hackle drum schematic diagram in Fig. 1.
Fig. 3 is hackle drum partial enlarged view in Fig. 2.
Fig. 4 is the comb teeth schematic diagram in Fig. 2.
Fig. 5 is transmission schematic diagram at the harvesting apparatus in Fig. 1.
Fig. 6 is the cutter device schematic diagram in Fig. 1.
Fig. 7 is the side collecting box schematic diagram in Fig. 1.
Fig. 8 is the trapezoidal cutter in Fig. 1.
Fig. 9 is the A-A schematic cross-sectional view of Fig. 8.
Figure 10 is transmission device schematic diagram of the present invention
In figure: 1. help standing grain guide device, placement plate under 2. rollers, 3. drum shafts, 4. fixed disks, 5. comb teeth fixed plates, and 6.
Comb teeth, 61.L type otic placode, 62. tooth bodies, 63. tooth tips, 7. stem pulling chains, 8. stem pullings refer to, 9. shaft couplings, 10. transfer chains, 11. gears
Case, 12. engines, 121. belt wheels I, 13. handles, 14. belt wheels V, placement plate on 15. rollers, 16. commutators, 17. belt wheels II,
18. belt wheel IV, 19. belt wheels III, 2 0. semiaxis, 21. transfer cases, 22. knife drive axis, 23. rear walking wheels, 24. belt wheels VI,
25. cutter, 2 6. cutterheads, 27. front walking wheels, 28. racks, 29. striker plates, 30. collecting boxs, 301. top plates, 302. bottom plates,
303. side plates, 31. fixes sleeves, 32. cutter shafts, 33. lower bearing end caps, 34. top bearing covers, 35. differential mechanisms.
Specific embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples.
Embodiment: a kind of small-sized self-walking castor harvester of the present invention, including rack, harvesting apparatus, auxiliary harvesting apparatus,
Standing grain guide device 1, cutter device and transmission device are helped, the cutter device is set to the bottom of the frame below harvesting apparatus, auxiliary
It helps harvesting apparatus to be placed in frame top, has side opening collecting box 30, harvesting apparatus and rack inclining installation are placed in collecting box
Opening, described that standing grain guide device 1 is helped to be located at complete machine working front edge, transmission device is separately connected harvesting apparatus, auxiliary harvest dress
It sets and cutter device, drives its operation.
The auxiliary harvesting apparatus of this example helps standing grain guide device 1, cutter device to be two sets, is symmetrical arranged.
As shown in figs 2-4, the harvesting apparatus includes two symmetrically arranged hackle drum axis 3 and hackle drum, each
The hackle drum axis 3 is installed in hackle drum, both ends stretch out hackle drum be separately mounted to be placed on the roller in rack,
In lower placement plate 15,2, two hackle drum axis 3 are separately connected transmission device, and two hackle drums is driven to rotate towards each other, it may be assumed that two harvests
The hackle drum rotation direction of device are as follows: to help standing grain guide device 1 for front end, the roller in left side is the right side rotationally clockwise
The roller of side is to rotate in an anti-clockwise direction.
The hackle drum includes fixed disk 4, comb teeth fixed plate 5 and comb teeth 6, and the fixed disk 4 is two, fixed two
Multiple comb teeth fixed plates 5 are connected with along 4 circumference of fixed disk between disk 4, multiple bending directions are set side by side in comb teeth fixed plate 5
Consistent comb teeth 6, bending direction is consistent with hackle drum direction of rotation, while hackle drum rotates from the bottom to top, comb
Capsule is curried in sieve brush capsule, guarantee to tooth 6 from bottom to top.
Described 6 one end of comb teeth is the L-type otic placode 61 for connecting comb teeth fixed plate 5, and the other end has bending tooth, the bending tooth
It forms bending angle by tooth body 62 and tooth tip 63 to constitute, the bending angle between tooth body 62 and tooth tip 63 is 130 ° -150 °, Ke Yigeng
Good is thrown into castor-oil plant capsule to two sides collecting box.
The hackle drum axis and horizontal plane form 30 ° of -45 ° of inclination angles, for the castor-oil plant capsule of multi ANN, the angle
Range has preferably harvest effect.
In order to preferably connect with fixed disk 4, comb teeth fixed plate 5 is a long plate, and both ends have the connecting plate of bending, comb
Tooth fixed plate 5 is circumferentially uniformly arranged in fixed disk 4.
4 diameter 150mm of fixed disk, thickness 10mm, central shaft hole 33mm described in this example, circumferential angularly 5 bolt of distribution phi
Hole, for connecting comb teeth fixed plate 5.
The auxiliary harvesting apparatus includes two symmetrically arranged collecting boxs 30 and stem pulling chain 7,30 comb teeth of the collecting box rolling
Cylinder is located at the outside of two hackle drums in parallel, is connect by otic placode with rack, and stem pulling chain 7 is located at 30 top of collecting box, is nested with drawing
Two sprocket wheels of stem chain 7 are mounted on 30 top both ends of collecting box by rolling bearing units, wherein the drive sprocket close to work rear end connects
Connect transmission device.It is connected with stem pulling on the stem pulling chain 7 and refers to 8, the stem pulling refers to 8 as rectangular aperture frame, and this example uses 3, etc.
Interval is welded on stem pulling chain 7, forms rectangular frame structure on the outside of stem pulling chain 7, and stem pulling refers to that 8 effect is by plant to comb teeth
The feeding of roller side, prevents machine from plant is knocked down.When the work of stem pulling chain, the stem pulling chain 7 of the two auxiliary harvesting apparatus is transported
Dynamic direction are as follows: to help standing grain guide device 1 for front end, the stem pulling chain in left side is that rotationally clockwise, the stem pulling chain on right side is inverse
Clockwise rotation, makes two 7 opposite sides of stem pulling chain while running from bottom to top, the stem pulling of stretching refer to 8 pairs of castor-oil plant plant to
Upper conveying trend, avoids castor-oil plant plant from leaning forward in drum functions region.
As shown in fig. 7, the inner bottom surface of 30 bottom plate 272 of collecting box is with respect to 5 ° of plane inclination-where hackle drum axis
10 °, the capsule that this angle setting can effectively prevent in collecting box is fallen.It is equipped in 273 bottom end of side plate of the collecting box 30
80 × 300mm rectangular packing mouth is equipped with hand striker plate 29, effect for the castor-oil plant collected to be discharged on the outside of discharge gate
It is to prevent the castor-oil plant capsule after collecting from falling outside.The top end of collecting box 30 is equipped with upward bending plate, and effect is anti-
Capsule splashes after only harvesting enable capsule to be preferably thrown into the movement of elastic claw to side collecting box, realize
Capsule is collected to greatest extent.
It is described to help standing grain guide device for frame structure, it is connected by welding with rack, side has bending baffle, bending gear
Plate one end is connected on the rack by connecting rod, and one end is working front edge, is connected to respectively by support rod at the top of bending baffle
In rack, the approximate triangular pyramid frame that working front edge is top is formed, and two help standing grain guide device to open along the direction of machine travel
40 ° -45° angle, to adapt to the ridge spacing range of castor-oil plant capsule plant.
As shown in fig. 6, the cutter device includes cutter cutterhead 26, cutter 25, cutter shaft 32, top bearing cover 34, lower axle
Socket end lid 33 and fixes sleeve 31, cutter shaft 32 are placed in inside fixes sleeve 31, and both ends are installed by upper and lower bearing (ball) cover 34,33,
The bevel gear that fixes sleeve 29 connects transmission device is stretched out in 32 one end of cutter shaft, and the other end connects cutter cutterhead 24.
As shown in Figure 8, Figure 9, the cutter 25 is trapezoidal knife, and the basil θ of blade 251 is 20 °, the length of end cutting edge 252
Degree L is 19.8mm, is conducive to cutting castor-oil plant plant.
As shown in Figure 1, the transmission device includes between engine 12, engine 12 and harvesting apparatus, engine 12 with cut
The power train between device and engine 12 and traveling wheel is cut, belt wheel I 121, engine are installed on 12 output shaft of engine
Power train between 12 and harvesting apparatus are as follows: including commutator 16, belt wheel III 19, belt wheel VI 24, belt wheel V 14, gear-box 11, chain
Wheel and shaft coupling are separately installed with the orthogonal belt wheel II 17 of axis and belt wheel III 19 on the commutator 16, i.e., pacify respectively
In intermeshing bevel gear set, belt wheel II 17 and belt wheel III 19 are double-slot belt wheel, between belt wheel II 17 and belt wheel I 121
It is connected by belt, belt wheel VI 24 is mounted on the knife drive axis 22 of cutter device, is led between knife drive axis 22 and cutter shaft 32
Cross bevel gear set connection transmission, belt wheel V 14 is mounted on the input shaft of gear-box 11, belt wheel III 19 respectively with belt wheel VI 24, band
It takes turns V 14 to be connected by belt, so that a part of power of commutator 16 is transported to belt wheel VI 24 by V belt translation and cutter passes
Moving axis 22 is connected by bevel gear between 22 end of knife drive axis and cutter shaft 32, provides power for cutter device；A part is dynamic
Power is transported to belt wheel V 14 by V belt translation, and the input shaft of driving gear-box 11 rotates, and four groups of cones are equipped with inside gear-box 11
Gear drive, wherein two groups of bevel gears are connected by gearbox output shaft, shaft coupling with hackle drum axis 3, two drum shafts 3 are driven
Two hackle drums rotate towards each other；Sprocket wheel of the other two groups of bevel gears by being installed on gearbox output shaft and the chain on stem pulling chain 7
10 transfer motion power of transfer chain being nested between wheel, power are transported at stem pulling chain 7 through transfer chain 10, realize stem pulling effect；Hair
Power train between motivation 12 and traveling wheel includes belt wheel IV 18, transfer case, semiaxis and bevel gear set, and the belt wheel IV 18 is installed
It on the input shaft of transfer case, is connect with belt wheel II 17 by belt, a part of power of engine is transported to through V belt translation
Differential mechanism and intermeshing bevel gear set are contained in belt wheel IV 18, transfer case inside, and differential mechanism both ends are separately connected semiaxis 20, and half
20 end of axis is separately connected rear walking wheel, and the power of engine is driven and is turned to by transfer case, finally provided for rear walking wheel
Power.
Claims (10)
1. a kind of small-sized self-walking castor harvester, it is characterised in that: including rack, harvesting apparatus, assist harvesting apparatus, help standing grain
Guide device, cutter device and transmission device, the cutter device are set to the bottom of the frame below harvesting apparatus, auxiliary harvest
Device is placed in frame top, has side opening collecting box, and harvesting apparatus and rack inclining installation are placed in collecting box opening, institute
It states and standing grain guide device is helped to be located at complete machine working front edge, transmission device is separately connected harvesting apparatus, auxiliary harvesting apparatus and cutting dress
It sets, drives its operation.
2. small-sized self-walking castor harvester according to claim 1, it is characterised in that: the harvesting apparatus includes two symmetrical
The hackle drum axis and hackle drum of setting, each hackle drum axis are installed in hackle drum, and comb teeth rolling is stretched out at both ends
Cylinder is separately mounted to be placed in the roller in rack or more placement plate, and two hackle drum axis are separately connected transmission device, drives two
Hackle drum rotates towards each other: to help standing grain guide device as front end, the roller in left side is rotationally clockwise that the roller on right side is
It rotates in an anti-clockwise direction.
3. small-sized self-walking castor harvester according to claim 2, it is characterised in that: the hackle drum includes fixing
Disk, comb teeth fixed plate and comb teeth, the fixed disk are two, are connected with multiple comb teeth along fixed disk circumference between two fixed disks
The consistent comb teeth of multiple bending directions is set side by side in comb teeth fixed plate in fixed plate.
4. small-sized self-walking castor harvester according to claim 3, it is characterised in that: described comb teeth one end is connection comb teeth
The L-type otic placode of fixed plate, the other end have bending tooth, and the bending tooth forms bending angle by tooth body and tooth tip and constitutes, tooth body
Bending angle between tooth tip is 130 ° -150 °.
5. small-sized self-walking castor harvester according to claim 2, it is characterised in that: the hackle drum axis and level
Face forms 30 ° of -45 ° of inclination angles.
6. small-sized self-walking castor harvester according to claim 1, it is characterised in that: the auxiliary harvesting apparatus includes two
Symmetrically arranged collecting box and stem pulling chain, collecting box is parallel with hackle drum axis to be installed, and is located at two hackle drum two sides, stem pulling
Chain is located at the top of collecting box, and the sprocket wheel by being placed in two top of collecting box connects, wherein the drive sprocket close to work rear end connects
Connect transmission device；It is connected at least three stem pulling on the stem pulling chain to refer to, the stem pulling refers to as rectangular aperture frame, welds at equal intervals
On stem pulling chain, rectangular frame structure is formed on the outside of stem pulling chain；Two stem pulling chain movement directions are as follows: before helping standing grain guide device to be
End, the stem pulling chain in left side are that rotationally clockwise, the stem pulling chain on right side is to rotate in an anti-clockwise direction；When the work of stem pulling chain,
The stem pulling of stretching, which refers to play castor-oil plant plant, is delivered up trend, and castor-oil plant plant is avoided to lean forward in drum functions region.
7. small-sized self-walking castor harvester according to claim 6, it is characterised in that: the collecting box inner bottom surface is opposite to be combed
Plane tilts 5 ° -10 ° where dental roller axis, is equipped with discharge gate in side collecting box bottom end, hand is equipped on the outside of discharge gate
Dynamic formula striker plate prevents the capsule inside collecting box from falling outside.
8. small-sized self-walking castor harvester according to claim 1, it is characterised in that: described to help standing grain guide device positioned at whole
Machine front end, generally frame structure are connected by welding with rack, and two parts guide device is opened along the direction of machine travel
40 ° -45° angle.
9. requiring the small-sized self-walking castor harvester according to right 1, it is characterised in that: the cutter device includes cutter knife
Disk, cutter, cutter shaft, bearing (ball) cover and fixes sleeve, cutter shaft are placed in inside fixes sleeve, and both ends are installed by bearing (ball) cover, knife
Axis one end stretches out fixes sleeve and connects transmission device, and the other end connects cutter cutterhead.
10. requiring the small-sized self-walking castor harvester according to right 1, it is characterised in that: the cutter is trapezoidal knife, blade
Basil θ be 20 °, the length L of end cutting edge is 19.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910581606.1A CN110313300A (en) | 2019-06-30 | 2019-06-30 | A kind of small-sized self-walking castor harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910581606.1A CN110313300A (en) | 2019-06-30 | 2019-06-30 | A kind of small-sized self-walking castor harvester |
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| Publication Number | Publication Date |
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| CN110313300A true CN110313300A (en) | 2019-10-11 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910581606.1A Pending CN110313300A (en) | 2019-06-30 | 2019-06-30 | A kind of small-sized self-walking castor harvester |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2765832C1 (en) * | 2020-12-22 | 2022-02-03 | Публичное акционерное общество "ПЕНЗМАШ" | Stripping apparatus |
| RU2765831C1 (en) * | 2020-12-22 | 2022-02-03 | Публичное акционерное общество "ПЕНЗМАШ" | Stripping apparatus |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2765832C1 (en) * | 2020-12-22 | 2022-02-03 | Публичное акционерное общество "ПЕНЗМАШ" | Stripping apparatus |
| RU2765831C1 (en) * | 2020-12-22 | 2022-02-03 | Публичное акционерное общество "ПЕНЗМАШ" | Stripping apparatus |
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