CN107493806A - A kind of harvesting apparatus suitable for highland barley ear stem shunting harvest - Google Patents
A kind of harvesting apparatus suitable for highland barley ear stem shunting harvest Download PDFInfo
- Publication number
- CN107493806A CN107493806A CN201710947307.6A CN201710947307A CN107493806A CN 107493806 A CN107493806 A CN 107493806A CN 201710947307 A CN201710947307 A CN 201710947307A CN 107493806 A CN107493806 A CN 107493806A
- Authority
- CN
- China
- Prior art keywords
- highland barley
- stalk
- vehicle frame
- fringe head
- shunting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 235000007340 Hordeum vulgare Nutrition 0.000 title claims abstract description 59
- 238000003306 harvesting Methods 0.000 title claims abstract description 35
- 240000005979 Hordeum vulgare Species 0.000 title 1
- 230000007246 mechanism Effects 0.000 claims abstract description 64
- 241000209219 Hordeum Species 0.000 claims abstract description 58
- 230000008275 binding mechanism Effects 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 claims abstract description 3
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 235000013339 cereals Nutrition 0.000 description 5
- 244000025254 Cannabis sativa Species 0.000 description 3
- 240000000359 Triticum dicoccon Species 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000009699 differential effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008121 plant development Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002699 waste 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
-
- 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
- A01F2012/188—Rethreshing devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The present invention relates to agricultural equipment field, specifically a kind of harvesting apparatus suitable for highland barley ear stem shunting harvest.Including vehicle frame and bracket, winder and cutter are set on bracket, chain gripping conveyor structure is provided between bracket and vehicle frame, chain gripping conveyor structure is used to cut off by cutter and the stalk of arrangement in a row conveys towards vehicle frame direction under winder effect, it is provided with vehicle frame positioned at the lower section of chain gripping conveyor structure end and is used to separate stalk and fringe head and crush the multilayer knife throwing mechanism of stalk, stalk conveying mechanism is provided with below multilayer knife throwing mechanism, is provided with the end of stalk conveying mechanism and collects careless binding mechanism；End positioned at chain gripping conveyor structure on vehicle frame is provided with fringe head conveying mechanism, and highland barley fringe head separating mechanism is provided with the end of fringe head conveying mechanism.The present invention is simple in construction, and cost is cheap, can realize that army provisions are double and receive, and adapt to highland barley fringe feature and depart from efficiency and quality so as to improve.
Description
Technical field
The present invention relates to agricultural equipment field, specifically a kind of harvest dress suitable for highland barley ear stem shunting harvest
Put.
Background technology
Highland barley is a kind of important grain economy crop, is mainly distributed on Tibet, Qinghai, Szechwan Ganzi and the Aba in China
Deng region.Highland barley is widely used, and its seed is the main food of local resident, and highland barley stalk is local main feed.Due to adopting
During with rice-wheat combine harvester operation, it is impossible to awns, grass are separated, can not meet the needs of peasant household is to army provisions pair receipts, therefore still with artificial
Harvest, highland barley fringe head is separated with highland barley stalk, then carries out threshing to highland barley fringe head by rice-wheat threshing equipment.
On the other hand, such a highland barley fringe head has ultralow GVG ratio, and rice-wheat threshing equipment of the prior art seems stupid
Weight, efficiency are low, energy waste and price are higher, and what its own had removes stalk, except big miscellaneous function can only turn into ornaments.
To sum up, due to lacking related agricultural equipment, the plant development of China highland barley is seriously constrained.
The content of the invention
The present invention is intended to provide a kind of simple in construction, cost is cheap, can realize that army provisions are double and receive, and adapt to highland barley fringe feature
So as to improve disengaging efficiency, the harvesting apparatus for being applied to highland barley ear stem shunting harvest of hullessbarley seed quality is improved.
In order to solve the above technical problems, the technical solution adopted by the present invention is：One kind is applied to the shunting of highland barley ear stem and received
The harvesting apparatus obtained, including vehicle frame and vehicle frame direct of travel front end and the bracket being connected with vehicle frame are arranged on, on bracket
Provided with the winder for stalk to be stirred towards vehicle frame direction and the cutter for stalk to be cut off by bottom, its feature exists
In：The inclined chain gripping conveyor structure in vehicle frame direction is provided between bracket and vehicle frame, chain gripping conveyor structure is used
In will be cut off by cutter and winder effect under arrangement in a row stalk towards vehicle frame direction convey, chain is located on vehicle frame
The lower section of bar gripping conveyor structure end, which is provided with, to be used to separate stalk and fringe head and can crush the multilayer knife throwing mechanism of stalk, more
Stalk conveying mechanism is provided with below layer knife throwing mechanism, is provided with the end of stalk conveying mechanism and collects careless binding mechanism；On vehicle frame
Fringe head conveying mechanism is additionally provided with positioned at the end of chain gripping conveyor structure, highland barley fringe head is provided with the end of fringe head conveying mechanism
Separating mechanism.
Preferably, the highland barley fringe head separating mechanism includes the first drive shaft being vertically arranged, the lower end of the first drive shaft
It is rotatably arranged in the frame of vehicle frame, roller is coaxially provided with the middle part of the first drive shaft, the periphery of roller is arranged with lower end
The fixed cylinder being fixedly connected with frame, friction cylinder-concave clearance is formed between the outer peripheral face of roller and the inner peripheral surface of fixed cylinder.
Preferably, the highland barley fringe head separating mechanism also includes one for that will be remained unfulfilled after the cylinder-concave clearance that rubs
The fringe head of threshing is screened and repeats the repetition threshing unit of threshing, repeat threshing unit include sieve plate, emersion object guide plate,
Emersion object swinging plate, fringe head collecting box and ribbon conveyer, the sieve plate are circumferentially connected with the lower end of fixed cylinder, described de-
Go out thing guide plate be arranged on the inner peripheral surface of fixed cylinder and for by by the emersion object that friction cylinder-concave clearance is fallen towards in sieve plate
Portion's water conservancy diversion, the emersion object swinging plate are arranged in the first drive shaft and positioned at the tops of sieve plate, and emersion object swinging plate is with the
The emersion object being gathered in the middle part of sieve plate is moved flat during one drive shaft turns and dials the fringe head that threshing is not completed in emersion object
To the outer rim of sieve plate, first opening passed through for fringe head is provided with the outer rim of sieve plate, the fringe head collecting box with this first
Opening is connected, and the feed end of the ribbon conveyer is arranged in fringe head collecting box, and discharge end is arranged between the friction threshing
The top of gap, interval vertical is provided with polylith baffle plate on the conveyer belt of ribbon conveyer.
Preferably, the roller and fixed cylinder are taper of the big end towards frame, and the taper of roller is more than fixed cylinder
Taper, the width of the friction cylinder-concave clearance upper end is 10-20mm, and the width of lower end is 5-10mm.
Preferably, it is raised that the spiral shape for being used to aid in threshing is provided with the outer peripheral face of the roller.
Preferably, it is coaxially provided with the first drive shaft positioned at the top of roller for by the fringe of fringe head conveying mechanism end
The fringe head guide cone that head is uniformly fed towards friction cylinder-concave clearance.
Preferably, be provided with dressing mechanism below the sieve plate in the frame, the dressing mechanism including negative-pressure air fan,
Cone bucket of gathering materials and the seed drainage conduit for being arranged on the cone bucket lower end that gathers materials, the blast pipe of negative-pressure air fan are connected with seed drainage conduit,
Discharge pipe is arranged to small miscellaneous discharge pipe.
Preferably, uniform intervals are provided with multigroup chain gripping conveyor structure between vehicle frame and bracket, any one
Chain gripping conveyor structure includes two closed annular chains being set up in parallel, the gap shape between two closed annular chains
Into the transfer passage of stalk, the periphery of closed annular chain is interval with multiple double wedges for being used to clamp highland barley well lid.
Preferably, gap of the two closed annular chains between vehicle frame one end is less than between bracket one end
Gap.
Preferably, the multilayer knife throwing mechanism includes the second drive shaft being vertically arranged, in the second drive shaft vertically
It is interval with multiple disc cutting knifes；Blocking cylinder is provided with the periphery of the second drive shaft, in the side of blocking cylinder along short transverse
It is open and corresponding with the stalk conveying mechanism provided with the second opening entered for stalk, the bottom of blocking cylinder.
Beneficial effect
The present invention is simple in construction light and handy, easy to use, practical, and highland barley stalk is clamped by chain after being cut off from root and conveyed
Mechanism lifts to vehicle frame, vehicle frame is provided with multilayer knife throwing mechanism, can be by the stalk of highland barley and the separation of fringe head and by stalk disintegrating, fringe
Head is entered in highland barley fringe head separating mechanism by fringe head conveying mechanism carries out threshing, may be adapted to the shunting of highland barley ear stem and harvests, awns,
Grass, grain are separated, and meeting peasant household, the needs of receiving, raising stalk cutting quality, increase Tibetan area forage grass source are non-to army provisions pair
Often be advantageous to the economic development of highland barley growing area.
The highland barley fringe head separating mechanism of the present invention is simple in construction, and easily fabricated, cost is cheap, functional, and mechanization is certainly
Traverse degree is high, can efficiently complete threshing of the ultralow GVG than highland barley fringe, and production is promoted in the large area plantation for being advantageous to highland barley.It is logical
Cross the friction cylinder-concave clearance in roller rotation process between roller and fixed cylinder and carry out friction threshing, can reduce and lead in the prior art
Cross the problem of percentage of damage caused by impacting or rolling threshing is high.Be additionally provided with a preferred embodiment of the invention one be used for will
The highland barley fringe that threshing is remained unfulfilled after the cylinder-concave clearance that rubs is screened and repeats the repetition separating mechanism of threshing, can make to break
Fringe, small ear carry out threshing by the friction between roller and fixed cylinder repeatedly, so as to have relatively low grain loss rate.And by
It can make the appropriate width of friction cylinder-concave clearance in the setting for repeating separating mechanism, be more beneficial for reducing percentage of damage, improve hullessbarley seed
Quality.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the highland barley fringe head separating mechanism part of the present invention；
Fig. 3 is the structural representation of the chain gripping conveyor structure part of the present invention；
Marked in figure：1st, vehicle frame, 2, bracket, 3 winders, 4, cutter, 5, chain gripping conveyor structure, 501, closed annular chain
Bar, 502, double wedge, 6, multilayer knife throwing mechanism, the 601, second drive shaft, 602, disc cutting knife, 603, blocking cylinder, 7, stalk it is defeated
Send mechanism, 8, the careless binding mechanism of collection, 9, fringe head conveying mechanism, 10, ultralow GVG than inference machine, the 1001, first drive shaft,
1002nd, frame, 1003, roller, 1004, fixed cylinder, 1005, friction cylinder-concave clearance, 1006, sieve plate, 1006-1, the first opening,
1007th, emersion object guide plate, 1008, emersion object swinging plate, 1009, fringe head collecting box, 1010, ribbon conveyer, it is 1010-1, defeated
Send band, 1010-2, baffle plate, 1011, spiral shape it is raised, 1012, fringe head guide cone, 11, dressing mechanism, 1101, negative-pressure air fan,
1101-1, small miscellaneous discharge pipe, 1102, cone bucket of gathering materials, 1103, seed drainage conduit.
Embodiment
As shown in Figure 1 to Figure 3, a kind of harvesting apparatus suitable for highland barley ear stem shunting harvest of the invention, including vehicle frame 1
With the bracket 2 for being arranged on the direct of travel front end of vehicle frame 1, it is provided with is used to dial stalk towards what the direction of vehicle frame 1 was stirred on carrier 2
Standing grain wheel 3 and the cutter 4 for stalk to be cut off by bottom.The gauge wheel of the adjustment height of bracket 2 is additionally provided with carrier 2.
It is provided with side by side between bracket 2 and vehicle frame 1 multiple towards the inclined chain gripping conveyor structure 5 in the direction of vehicle frame 1, chain
Bar gripping conveyor structure 5 be used for by cut off by cutter 4 and in the case where winder 3 acts on arrangement in a row stalk towards the side of vehicle frame 1
To conveying.Any one chain gripping conveyor structure 5 includes two closed annular chains 501 being set up in parallel, two closures
Gap between ring chain 501 forms the transfer passage of stalk, and the periphery of closed annular chain 501 is interval with multiple be used for
The double wedge 502 of highland barley well lid is clamped, in the process of running, two rotation directions of closed annular chain 501 are on the contrary, two close rings
The relative outer rim of shape chain 501 and corresponding double wedge 502, which coordinate, conveys highland barley stalk towards the direction of vehicle frame 1.
Gap of two closed annular chains 501 between the one end of vehicle frame 1 in the present embodiment is less than close to bracket 2 one
The gap at end, make highland barley stalk when positioned at chain gripping conveyor 5 initiating terminal of structure clamping force loosely, under gravity to
Lower landing, until the fringe head in highland barley stalk is stuck on chain gripping conveyor structure 5；Positioned at the end of chain gripping conveyor structure 5
Clamping force is stronger during end, is advantageous to follow-up mechanism and stalk and fringe head are cut off.
It is provided with and is used for stalk and the separation of fringe head and powder positioned at the lower section of the end of chain gripping conveyor structure 5 on vehicle frame 1
The multilayer knife throwing mechanism 6 of broken stalk, the lower section of multilayer knife throwing mechanism 6 are provided with stalk conveying mechanism 7.Multilayer knife throwing mechanism 6 includes perpendicular
The second drive shaft 601 directly set, it is axially spaced in the second drive shaft 601 to be provided with multiple disc cutting knifes 602；Second
The periphery of drive shaft 601 is provided with blocking cylinder 603, is provided with second entered for stalk along short transverse in the side of blocking cylinder 603
Opening.The bottom of blocking cylinder 603 is open and corresponding with stalk conveying mechanism 7.Highland barley stalk is entering gear by the second opening
After barrel 603, rotated and be crushed by the high speed of multiple disc cutters, while complete the separation of highland barley stalk and fringe head.
It is provided with the end of stalk conveying mechanism 7 and collects careless binding mechanism 8, is completed by collecting careless binding mechanism 8 to highland barley stem
The collection of stalk.
End positioned at chain gripping conveyor structure 5 on vehicle frame 1 is provided with fringe head conveying mechanism 9, in fringe head conveying mechanism 9
End be provided with highland barley fringe head separating mechanism 10.Highland barley fringe head separating mechanism 10 includes the first drive shaft 1001 being vertically arranged,
The lower end of first drive shaft 1001 is rotatably arranged in the frame 1002 of vehicle frame 1, and upper end, which is provided with, drives the first drive shaft
1001 motors rotated.The middle part of first drive shaft 1001 is coaxially provided with roller 1003, and the periphery of roller 1003 is arranged with
The fixed cylinder 1004 that lower end is fixedly connected with frame 1002, between the outer peripheral face of roller 1003 and the inner peripheral surface of fixed cylinder 1004
Form friction cylinder-concave clearance 1005.Highland barley fringe head is fed after by fringe head conveyer from the top of friction cylinder-concave clearance 1005,
Highland barley fringe is rubbed by the differential action between roller 1003 and fixed cylinder 1004 in the rotation process of roller 1003, so as to
Complete threshing.
Roller 1003 and fixed cylinder 1004 are made using elastomeric material, are had certain elasticity, can be reduced percentage of damage, carry
High threshing quality.The spiral shape projection 1011 for being used for aiding in threshing is provided with the outer peripheral face of roller 1003, spiral shape is raised
1011 are equally made using elastomeric material, are integrally formed with roller 1003 for mould, are easy to fabricate.
Roller 1003 and fixed cylinder 1004 are taper of the big end towards frame 1002, and the taper of roller 1003 is more than admittedly
The taper of safety barrel 1004.The width of friction cylinder-concave clearance 1005 upper end is 10-20mm, can accommodate highland barley fringe wherein, in threshing
During, the seed on fringe head is gradually disengaged, and the width of friction cylinder-concave clearance 1005 lower end is 5-10mm, makes hullessbarley seed smooth
By stopping larger fringe head by making the threshing repeatedly between the cylinder-concave clearance 1005 that rubs of larger highland barley fringe.
It is coaxially provided with the first drive shaft 1001 positioned at the top of roller 1003 for by the end of fringe head conveying mechanism 9
The fringe head guide cone 1012 that fringe head is uniformly fed towards friction cylinder-concave clearance 1005.Fringe head guide cone 1012 can be with the first drive shaft
1001 are rotated, and the fringe head of the conveying direction end of fringe head conveying mechanism 9 is uniformly uniformly fed towards friction cylinder-concave clearance 1005.
Due to ensureing low damage rate in the present embodiment, friction cylinder-concave clearance 1005 lower end sets wider, some disconnected fringes,
Small ear is also easily fallen from the lower end of friction cylinder-concave clearance 1005, influences final products quality.In order to solve the problem, this threshing
Device is additionally provided with one and is used to be screened and repeated to take off the fringe head for remaining unfulfilled threshing after the cylinder-concave clearance 1005 that rubs
The repetition separating mechanism of grain.
Repeating threshing unit includes sieve plate 1006, emersion object guide plate 1007, emersion object swinging plate 1008, fringe head collecting box
1009 and ribbon conveyer 1010, lower end of the sieve plate 1006 circumferentially with fixed cylinder 1004 be connected, emersion object guide plate 1007
Be arranged on the inner peripheral surface of fixed cylinder 1004 and for by by the emersion object that friction cylinder-concave clearance 1005 is fallen towards sieve plate 1006
Middle part water conservancy diversion, emersion object swinging plate 1008 are arranged in the first drive shaft 1001 and dialled positioned at the top of sieve plate 1006, emersion object
The emersion object for being gathered in the middle part of sieve plate 1006 is moved flat and will abjection by dynamic plate 1008 in the rotation process of the first drive shaft 1001
The fringe head that threshing is not completed in thing is allocated to the outer rim of sieve plate 1006, the outer rim of sieve plate 1006 be provided with one pass through for fringe head the
One opening 1006-1, fringe head collecting box 1009 are connected with first opening 1006-1, and the feed end of ribbon conveyer 1010 is set
In fringe head collecting box 1009, discharge end is arranged on the top of friction cylinder-concave clearance 1005, in the conveying of ribbon conveyer 1010
Interval vertical is provided with polylith baffle plate 1010-2 on band 1010-1.
In threshing course, fallen by the emersion object for the cylinder-concave clearance 1005 that rubs through emersion object guide plate 1007 in sieve plate
1006 middle part, emersion object swinging plate 1008 move flat the emersion object of accumulation, are advantageous to seed and are fallen from sieve plate 1006, and take off
The small ear and disconnected fringe that go out in thing are then pushed into the outer rim of sieve plate 1006 by emersion object plate, pass through the first opening on sieve plate 1006
1006-1 is entered in fringe head collecting box 1009, and the upper of friction cylinder-concave clearance 1005 is again introduced into by ribbon conveyer 1010
End, carry out threshing repeatedly.
Cleaner mechanism 11 is provided with below sieve plate 1006 in frame 1002, cleaner mechanism 11 includes negative-pressure air fan
1101st, cone bucket of gathering materials 1102 and the seed drainage conduit 1103 for being arranged on the lower end of cone bucket 1102 that gathers materials, negative-pressure air fan 1101 enter
Airduct is connected with seed drainage conduit 1103, and discharge pipe is arranged to small miscellaneous discharge pipe 1101-1.The hullessbarley seed of cleaning is arranged from seed
Discharge and unified collection in expects pipe 1103, the small miscellaneous discharge from small miscellaneous discharge pipe 1101-1 and unified collection, realize threshing and cleaning
Synchronously complete.
Claims (10)
1. a kind of harvesting apparatus suitable for highland barley ear stem shunting harvest, including vehicle frame（1）Be arranged on vehicle frame（1）Direct of travel
Front end and and vehicle frame（1）The bracket being connected（2）, in bracket（2）It is provided with and is used for stalk towards vehicle frame（1）Stir in direction
Winder（3）And the cutter for stalk to be cut off by bottom（4）, it is characterised in that：In bracket（2）And vehicle frame（1）It
Between be provided with vehicle frame（1）The inclined chain gripping conveyor structure in direction（5）, chain gripping conveyor structure（5）For that will pass through
Cutter（4）Cut off and in winder（3）The stalk of the lower arrangement in a row of effect is towards vehicle frame（1）Direction conveys, in vehicle frame（1）It is upper
In chain gripping conveyor structure（5）The lower section of end, which is provided with, to be used to separate stalk and fringe head and can crush the multilayer flail knife of stalk
Mechanism（6）, multilayer knife throwing mechanism（6）Lower section is provided with stalk conveying mechanism（7）, in stalk conveying mechanism（7）End be provided with collection
Careless binding mechanism（8）；In vehicle frame（1）It is upper to be located at chain gripping conveyor structure（5）End be additionally provided with fringe head conveying mechanism（9）,
In fringe head conveying mechanism（9）End be provided with highland barley fringe head separating mechanism（10）.
A kind of 2. harvesting apparatus suitable for highland barley ear stem shunting harvest according to claim 1, it is characterised in that：It is described
Highland barley fringe head separating mechanism（10）Including the first drive shaft being vertically arranged（1001）, the first drive shaft（1001）Lower end rotate
It is arranged in vehicle frame（1）Frame（1002）On, the first drive shaft（1001）Middle part be coaxially provided with roller（1003）, roller
（1003）Periphery be arranged with lower end and frame（1002）The fixed cylinder being fixedly connected（1004）, in roller（1003）Outer peripheral face
And fixed cylinder（1004）Inner peripheral surface between formed friction cylinder-concave clearance（1005）.
A kind of 3. harvesting apparatus suitable for highland barley ear stem shunting harvest according to claim 2, it is characterised in that：It is described
Highland barley fringe head separating mechanism（10）Also include one to be used to that friction cylinder-concave clearance will to be passed through（1005）The fringe of threshing is remained unfulfilled afterwards
Head is screened and repeats the repetition threshing unit of threshing, and repeating threshing unit includes sieve plate（1006）, emersion object guide plate
（1007）, emersion object swinging plate（1008）, fringe head collecting box（1009）And ribbon conveyer（1010）, the sieve plate（1006）
Circumferentially with fixed cylinder（1004）Lower end connection, the emersion object guide plate（1007）It is arranged on fixed cylinder（1004）Inner circumferential
On face and for will be by friction cylinder-concave clearance（1005）The emersion object fallen is towards sieve plate（1006）Middle part water conservancy diversion, the emersion object
Swinging plate（1008）It is arranged on the first drive shaft（1001）Go up and be located at sieve plate（1006）Top, emersion object swinging plate（1008）
With the first drive shaft（1001）Sieve plate will be gathered in rotation process（1006）The emersion object at middle part moves flat and by emersion object
The fringe head for not completing threshing is allocated to sieve plate（1006）Outer rim, in sieve plate（1006）Outer rim be provided with one pass through for fringe head the
One opening（1006-1）, the fringe head collecting box（1009）With first opening（1006-1）It is connected, the ribbon conveyer
（1010）Feed end be arranged on fringe head collecting box（1009）In, discharge end is arranged on the friction cylinder-concave clearance（1005）It is upper
Side, in ribbon conveyer（1010）Conveyer belt（1010-1）Upper interval vertical is provided with polylith baffle plate（1010-2）.
A kind of 4. harvesting apparatus suitable for highland barley ear stem shunting harvest according to claim 2, it is characterised in that：It is described
Roller（1003）And fixed cylinder（1004）It is big hold towards frame（1002）Taper, and roller（1003）Taper be more than it is solid
Safety barrel（1004）Taper, the friction cylinder-concave clearance（1005）The width of upper end is 10-20mm, and the width of lower end is 5-
10mm。
A kind of 5. harvesting apparatus suitable for highland barley ear stem shunting harvest according to claim 2, it is characterised in that：Institute
State roller（1003）Outer peripheral face to be provided with the spiral shape for being used to aid in threshing raised（1011）.
A kind of 6. harvesting apparatus suitable for highland barley ear stem shunting harvest according to claim 2, it is characterised in that：
One drive shaft（1001）It is upper to be located at roller（1003）Top be coaxially provided with for by fringe head conveying mechanism（9）The fringe head court of end
To friction cylinder-concave clearance（1005）The fringe head guide cone uniformly fed（1012）.
A kind of 7. harvesting apparatus suitable for highland barley ear stem shunting harvest according to claim 2, it is characterised in that：Institute
State frame（1002）It is upper to be located at sieve plate（1006）Lower section is provided with dressing mechanism（11）, the dressing mechanism（11）Including negative-pressure air fan
（1101）, cone bucket of gathering materials（1102）And it is arranged on cone bucket of gathering materials（1102）The seed drainage conduit of lower end（1103）, negative-pressure air fan
（1101）Blast pipe and seed drainage conduit（1103）It is connected, discharge pipe is arranged to small miscellaneous discharge pipe（1101-1）.
A kind of 8. harvesting apparatus suitable for highland barley ear stem shunting harvest according to claim 1, it is characterised in that：In car
Frame（1）And bracket（2）Between uniform intervals be provided with multigroup chain gripping conveyor structure（5）, any one chain clamps defeated
Send mechanism（5）Include two closed annular chains being set up in parallel（501）, two closed annular chains（501）Between between
Gap forms the transfer passage of stalk, closed annular chain（501）Periphery be interval with it is multiple be used for clamp the convex of highland barley well lid
Tooth（502）.
A kind of 9. harvesting apparatus suitable for highland barley ear stem shunting harvest according to claim 8, it is characterised in that：It is described
Two closed annular chains（501）Close to vehicle frame（1）Gap between one end is less than close to bracket（2）The gap of one end.
A kind of 10. harvesting apparatus suitable for highland barley ear stem shunting harvest according to claim 2, it is characterised in that：Institute
State multilayer knife throwing mechanism（6）Including the second drive shaft being vertically arranged（601）, in the second drive shaft（601）It is upper axially spaced
Provided with multiple disc cutting knifes（602）；In the second drive shaft（601）Periphery be provided with blocking cylinder（603）, in blocking cylinder（603）
Side along short transverse be provided with for stalk enter second opening, blocking cylinder（603）Bottom it is open and defeated with the stalk
Send mechanism（7）It is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710947307.6A CN107493806B (en) | 2017-10-12 | 2017-10-12 | Harvesting device suitable for highland barley spike and stem split-flow harvesting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710947307.6A CN107493806B (en) | 2017-10-12 | 2017-10-12 | Harvesting device suitable for highland barley spike and stem split-flow harvesting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107493806A true CN107493806A (en) | 2017-12-22 |
| CN107493806B CN107493806B (en) | 2024-01-26 |
Family
ID=60701404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710947307.6A Active CN107493806B (en) | 2017-10-12 | 2017-10-12 | Harvesting device suitable for highland barley spike and stem split-flow harvesting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107493806B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401649A (en) * | 2018-03-21 | 2018-08-17 | 潍坊学院 | Kaoliang stalk fringe separate transfer and broom corn picker |
| CN110337893A (en) * | 2019-08-14 | 2019-10-18 | 河南科技大学 | A kind of half feeds grain conveying device and half-feeding harvester |
| CN110841914A (en) * | 2019-11-20 | 2020-02-28 | 新疆大学 | Flower and leaf separating device of efficient hop cleaning and sorting machine |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU835340A1 (en) * | 1978-09-05 | 1981-06-07 | Челябинский Институт Механизации И Электри-Фикации Сельского Хозяйства | Grain combine harvester |
| CN85102442A (en) * | 1985-04-03 | 1985-09-10 | 福建省机械科学研究院 | The rice wheat is upright results and carries flow process and machine thereof |
| CN2583955Y (en) * | 2002-11-21 | 2003-11-05 | 寇英来 | Ear-stripping and straw pull-up type rice-wheat combine harvester |
| CN201274668Y (en) * | 2008-09-24 | 2009-07-22 | 崔勇为 | Rethreshing and conveying device of combined harvester |
| JP2013042744A (en) * | 2011-08-26 | 2013-03-04 | Yanmar Co Ltd | Threshing apparatus |
| CN203860071U (en) * | 2014-05-20 | 2014-10-08 | 通辽市农业科学研究院 | Simple castor-oil plant single-ear thresher |
| CN104137697A (en) * | 2014-08-01 | 2014-11-12 | 四川省农业机械研究设计院 | Full-feeding type oilseed rape combine harvester |
| CN106034545A (en) * | 2016-07-25 | 2016-10-26 | 河南科技大学 | Oriented stalk conveying cutting table used for shunted harvesting of highland barley stalks and ears |
| CN106034554A (en) * | 2016-07-25 | 2016-10-26 | 河南科技大学 | Shunting harvester of highland barley stalks and ears |
| CN205961837U (en) * | 2016-08-23 | 2017-02-22 | 华中农业大学 | A raise with rape stem stalk comminution device for combine |
| CN106664948A (en) * | 2015-12-17 | 2017-05-17 | 湘潭智联技术转移促进有限责任公司 | Stalk-spike-reaping device and application thereof |
| CN207427828U (en) * | 2017-10-12 | 2018-06-01 | 河南科技大学 | A kind of harvesting apparatus suitable for highland barley ear stem shunting harvest |
-
2017
- 2017-10-12 CN CN201710947307.6A patent/CN107493806B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU835340A1 (en) * | 1978-09-05 | 1981-06-07 | Челябинский Институт Механизации И Электри-Фикации Сельского Хозяйства | Grain combine harvester |
| CN85102442A (en) * | 1985-04-03 | 1985-09-10 | 福建省机械科学研究院 | The rice wheat is upright results and carries flow process and machine thereof |
| CN2583955Y (en) * | 2002-11-21 | 2003-11-05 | 寇英来 | Ear-stripping and straw pull-up type rice-wheat combine harvester |
| CN201274668Y (en) * | 2008-09-24 | 2009-07-22 | 崔勇为 | Rethreshing and conveying device of combined harvester |
| JP2013042744A (en) * | 2011-08-26 | 2013-03-04 | Yanmar Co Ltd | Threshing apparatus |
| CN203860071U (en) * | 2014-05-20 | 2014-10-08 | 通辽市农业科学研究院 | Simple castor-oil plant single-ear thresher |
| CN104137697A (en) * | 2014-08-01 | 2014-11-12 | 四川省农业机械研究设计院 | Full-feeding type oilseed rape combine harvester |
| CN106664948A (en) * | 2015-12-17 | 2017-05-17 | 湘潭智联技术转移促进有限责任公司 | Stalk-spike-reaping device and application thereof |
| CN106034545A (en) * | 2016-07-25 | 2016-10-26 | 河南科技大学 | Oriented stalk conveying cutting table used for shunted harvesting of highland barley stalks and ears |
| CN106034554A (en) * | 2016-07-25 | 2016-10-26 | 河南科技大学 | Shunting harvester of highland barley stalks and ears |
| CN205961837U (en) * | 2016-08-23 | 2017-02-22 | 华中农业大学 | A raise with rape stem stalk comminution device for combine |
| CN207427828U (en) * | 2017-10-12 | 2018-06-01 | 河南科技大学 | A kind of harvesting apparatus suitable for highland barley ear stem shunting harvest |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401649A (en) * | 2018-03-21 | 2018-08-17 | 潍坊学院 | Kaoliang stalk fringe separate transfer and broom corn picker |
| CN108401649B (en) * | 2018-03-21 | 2019-10-01 | 潍坊学院 | Kaoliang stalk fringe separate transfer and broom corn picker |
| CN110337893A (en) * | 2019-08-14 | 2019-10-18 | 河南科技大学 | A kind of half feeds grain conveying device and half-feeding harvester |
| CN110841914A (en) * | 2019-11-20 | 2020-02-28 | 新疆大学 | Flower and leaf separating device of efficient hop cleaning and sorting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107493806B (en) | 2024-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207427828U (en) | A kind of harvesting apparatus suitable for highland barley ear stem shunting harvest | |
| US10905048B2 (en) | Self-adjustable feeder for sugar cane harvesting device | |
| CN103858589B (en) | A kind of Chinese sorghum cuts fringe stripping leaf reaping machine | |
| CN107493806A (en) | A kind of harvesting apparatus suitable for highland barley ear stem shunting harvest | |
| CN109526379B (en) | Corn harvester with double-layer combined header for harvesting ears and stems | |
| CN104350883A (en) | Sugar cane harvester and sugar cane harvesting method | |
| CN104322195B (en) | Double deck screen sorting type Cyperus esculentus cropper | |
| CN104584786B (en) | Vertical shaft disc type straw header device for combine harvester | |
| CN106717518A (en) | Ensiling complete stool harvests and yellow storage corncob and stalk compatible type corn machine | |
| CN104025917A (en) | Mulberry twig combined harvester | |
| CN106941868A (en) | A kind of garlic stems cropper | |
| CN109964561A (en) | Stalk crushes used plastic collection packaging all-in-one machine | |
| CN108093827A (en) | A kind of abundant threshing full-feeding combine harvester | |
| CN105960936A (en) | Green soy bean automatic harvester | |
| CN106993423A (en) | A kind of agriculture harvesting peanut peanut seedling separation cropper | |
| CN102301864A (en) | Small size corn combine | |
| CN113728796A (en) | Combine harvester for separating castor seeds and castor stalks | |
| CN111492813B (en) | Crop straw cutting and conveying device | |
| CN207256320U (en) | A kind of sweet potato class seed cutter | |
| CN106612875A (en) | Sweet potato vine harvesting machine | |
| CN204090557U (en) | Cane harvester | |
| CN207612660U (en) | Maize straw classification harvest all-in-one machine | |
| CN107484501B (en) | Method and device for offset feeding of cutting table of silage harvester | |
| CN206461988U (en) | Cotton picker picking head impurity separating mechanism | |
| CN207604227U (en) | A kind of sheller unit for highland barley fringe head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |