CN105875027B - A kind of broad bean combine harvester - Google Patents
A kind of broad bean combine harvester Download PDFInfo
- Publication number
- CN105875027B CN105875027B CN201510222201.0A CN201510222201A CN105875027B CN 105875027 B CN105875027 B CN 105875027B CN 201510222201 A CN201510222201 A CN 201510222201A CN 105875027 B CN105875027 B CN 105875027B
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- Prior art keywords
- rack
- threshing
- cutting
- barrel
- auger
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- 235000002098 Puffbohne Nutrition 0.000 title claims abstract description 14
- 235000010749 Vicia faba Nutrition 0.000 title claims abstract description 14
- 240000006677 Vicia faba Species 0.000 title claims abstract description 14
- 210000000515 Tooth Anatomy 0.000 claims description 6
- 230000000875 corresponding Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000003306 harvesting Methods 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 6
- 241001124569 Lycaenidae Species 0.000 description 2
- 239000012297 crystallization seed Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241000255789 Bombyx mori Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 240000005158 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
Abstract
The invention discloses a kind of broad bean combine harvester, including rack, the upper front end of rack is provided with driver's cabin, and the lower part of rack is provided with mobile mechanism, the front cutting mechanism of the rack, and cutting mechanism is communicated with conveying mechanism；Conveying mechanism is communicated with threshing sorting mechanism；Sorting mechanism is connected to tanker by seed elevator with top auger；Actuating unit, actuating unit drive connection mobile mechanism, cutting mechanism, conveying mechanism, threshing sorting mechanism, seed elevator and top auger are provided in the rack.Reasonable design of the present invention can improve the effect of threshing, ensure that harvest, meanwhile, labor productivity is improved, waste is reduced, helps to increase income.
Description
Technical field
The invention belongs to a kind of broad bean combine harvesters.
Background technology
With the development of mechanization of agriculture, various harvesting machineries have become increasingly popular, and not only significantly reduce the labour of peasant
Intensity can also plant second stubble crop in quickly in advance.And combine harvester can be used for gathering in various crops, to be in the application of agricultural
It is more and more extensive.
However, current broad bean combine harvester, when gathering in broad bean, it may appear that occur a large amount of not to the silkworm of harvest
Beans stay on stalk, and Threshing is bad, greatly reduce the yield of broad bean, cause largely to waste, reduce farmer's
Income.
Invention content
For overcome the deficiencies in the prior art, the present invention provides a kind of broad bean combine harvester, reasonable design, Neng Gouti
The effect of high threshing ensure that harvest, meanwhile, labor productivity is improved, waste is reduced, contributes to increasing income for farmer.
The technical solution adopted by the present invention to solve the technical problems is：
The upper front end of a kind of broad bean combine harvester, including rack, rack is provided with driver's cabin, the lower part setting of rack
There is mobile mechanism, it is characterised in that：The front end of the rack is provided with cutting mechanism, and cutting mechanism is communicated with conveying mechanism；It is defeated
Mechanism connection is sent to have threshing sorting mechanism；Sorting mechanism is connected to tanker by seed elevator with top auger；It is set in the rack
It is equipped with actuating unit, actuating unit drive connection mobile mechanism, cutting mechanism, conveying mechanism, threshing sorting mechanism, seed elevator
Device and top auger.
As a kind of technical solution of optimization, the cutting mechanism includes the cutting rack mounted on rack front lower portion, is cut
The top for cutting frame is provided with reel paddle, and the lower part of cutting rack is provided with cutter；It is provided with and cuts on the cutting rack at cutter rear portion
Platform screw feeder, and the rear portion of cutting rack is provided with the gap bridge of corresponding cutting table auger；The gap bridge corresponds to conveying mechanism.
As a kind of technical solution of optimization, the conveying mechanism includes the cut flow roller being arranged in rack；It is described to cut
One end of stream roller connects rear axle, and the other end is connected to threshing sorting mechanism.
As a kind of technical solution of optimization, the threshing sorting mechanism includes separating mechanism and sorting mechanism；It is described de-
Grain mechanism includes the axial-flow type drum being mounted in rack, and axial-flow type drum includes threshing filter screen and is arranged on the inside of disengaging strainer
Threshing cylinder forms threshing cavity between threshing filter screen and threshing cylinder；The threshing cylinder includes barrel, the side of barrel
On be provided with sheller unit, and be provided with power connections on an end face of barrel；The threshing filter screen includes setting
Semicircle strainer in barrel side, several opening of sieves are provided on semicircle strainer, and opening of sieve can ensure the logical of seed
It crosses；Feeding mouth is formed between one end and barrel of the semicircle strainer, opposite, the other end and roller of semicircle strainer
Discharge port is formed between body.
As a kind of technical solution of optimization, if the barrel includes the turntable and connection turntable being arranged at both ends
Involvement extension bar；It is provided with sheller unit in the connecting rod；It is provided with power connections on one of turntable；The threshing dress
Set several threshing tooths including being evenly distributed in connecting rod；The medial surface of the outboard end of the threshing tooth and semicircle strainer
The distance between be more than seed length；The power connections are the shaft mounted on turntable centre position, and shaft connection is outer
Portion's power source.
As a kind of technical solution of optimization, the sorting mechanism includes that the first distribution being arranged below axial-flow type drum twists
Dragon and the second distribution auger, and the rear of the second distribution auger is provided with the axial-flow type drum protrusive board of corresponding axial-flow type drum；It is described
The rear portion of axial-flow type drum protrusive board is provided with shuttle board；The rear of the shuttle board is provided with sieve and lower sieve；The upper sieve and
Separatory vessel is provided under lower sieve in methods, rack, separatory vessel connects seed elevator；The side of the separatory vessel is provided with fan, separately
Side is provided with rethresher.
As a kind of technical solution of optimization, the mobile mechanism includes before being mounted on frame lower by front axle assy
Wheel and the trailing wheel that frame lower is mounted on by rear axle assy；The front wheels and rear wheels drive connection actuating unit.
By adopting the above-described technical solution, compared with prior art, reasonable design of the present invention can improve threshing
Effect ensure that harvest, meanwhile, labor productivity is improved, waste is reduced, contributes to increasing income for farmer.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of separating mechanism in an embodiment of the present invention.
Specific implementation mode
As shown in Figure 1 and Figure 2, a kind of broad bean combine harvester, including rack, the upper front end of rack are provided with driver's cabin
1, the lower part of rack is provided with mobile mechanism, and the front end of the rack is provided with cutting mechanism, and cutting mechanism is communicated with conveyer
Structure.Conveying mechanism is communicated with threshing sorting mechanism.Sorting mechanism is connected to tanker 4 by seed elevator 3 with top auger 2.It is described
Actuating unit 6,6 drive connection mobile mechanism of actuating unit, cutting mechanism, conveying mechanism, threshing sorting machine are provided in rack
Structure, seed elevator and top auger.
In the present embodiment, the cutting mechanism includes the cutting rack mounted on rack front lower portion, the top of cutting rack
It is provided with winder 21, the lower part of cutting rack 21 is provided with cutter 20.It is provided with the ceding of Taiwan on the cutting rack at 20 rear portion of cutter
Screw feeder 19, and the rear portion of cutting rack is provided with the gap bridge 18 of corresponding cutting table auger.The 18 correspondence conveying mechanisms of passing a bridge.
The conveying mechanism includes the cut flow roller 16 being arranged in rack.One end of the cut flow roller 16 connects
Rear axle 18, the other end are connected to threshing sorting mechanism.
The threshing sorting mechanism includes separating mechanism and sorting mechanism.The separating mechanism includes being mounted in rack
Axial-flow type drum 5, axial-flow type drum 5 include threshing filter screen 56 and are arranged in the threshing cylinder for being detached from 56 inside of strainer, threshing filter screen
Threshing cavity is formed between threshing cylinder.The threshing cylinder includes barrel, and sheller unit is provided on the side of barrel,
And it is provided with power connections 53 on an end face of barrel.The threshing filter screen 56 includes being arranged in barrel side
Semicircle strainer is provided with several opening of sieves 55 on semicircle strainer, and opening of sieve 55 can ensure passing through for seed.The semicircle
Feeding mouth 57, opposite, shape between the other end and barrel of semicircle strainer are formed between one end and barrel of shape strainer
At discharge port 58.The barrel includes several connecting rods 54 that turntable 52 and connection turntable 52 at both ends is arranged.It is described
It is provided with sheller unit in connecting rod 54.Power connections 53 are provided on one of turntable.The sheller unit includes equal
The even several threshing tooths 51 being distributed in connecting rod.Between the outboard end of the threshing tooth 51 and the medial surface of semicircle strainer
Distance be more than seed length.The power connections 53 are the shaft mounted on turntable centre position, and shaft connection is external
Power source.
The sorting mechanism includes the first distribution distribution auger 13 of auger 14 and second being arranged below axial-flow type drum, and
The rear of second distribution auger 13 is provided with the axial-flow type drum protrusive board 12 of corresponding axial-flow type drum.The axial-flow type drum protrusive board 12
Rear portion is provided with shuttle board 11.The rear of the shuttle board 11 is provided with sieve 9 and lower sieve 8.Under the upper sieve 9 and lower sieve 8
Separatory vessel is provided in methods, rack, separatory vessel connects seed elevator.The side of the separatory vessel is provided with fan 15, the other side
It is provided with rethresher 10.
The mobile mechanism includes being mounted on the front-wheel of frame lower by front axle assy 17 and being pacified by rear axle assy 7
Mounted in the trailing wheel of frame lower.The front wheels and rear wheels drive connection actuating unit.
Reasonable design of the present invention can improve the Threshing of broad bean, ensure that the harvest of broad bean, meanwhile, it improves
Labor productivity reduces waste, helps to increase income.The seed sheller unit of the present invention can effectively realize the de- of seed
Grain, it is simple in structure, it can be widely applied among various seed harvesters.
Claims (2)
1. a kind of broad bean combine harvester, including rack, the upper front end of rack is provided with driving and stops up, and the lower part of rack is provided with
Mobile mechanism, it is characterised in that：Cutting mechanism is arranged in the front end of the rack, and cutting mechanism is communicated with conveying mechanism；Conveyer
Structure is communicated with threshing sorting mechanism；Sorting mechanism is connected to tanker by seed elevator with top auger；It is provided in the rack
Actuating unit, actuating unit drive connection mobile mechanism, cutting mechanism, conveying mechanism, threshing sorting mechanism, seed elevator and
Push up auger；The cutting mechanism includes the cutting rack mounted on rack front lower portion, and the top of cutting rack is provided with winder, cuts
The lower part for cutting frame is provided with cutter；It is provided with cutting table auger on the cutting rack at cutter rear portion, and is set at the rear portion of cutting rack
It is equipped with the gap bridge of corresponding cutting table auger；The gap bridge corresponds to conveying mechanism；The conveying mechanism includes cutting of being arranged in rack
Stream roller；One end of the cut flow roller connects rear axle, and the other end is connected to threshing sorting mechanism；The threshing sorting mechanism
Including separating mechanism and sorting mechanism；The separating mechanism includes the axial-flow type drum being mounted in rack, and axial-flow type drum includes de-
Grain strainer and the threshing cylinder being arranged on the inside of disengaging strainer, form threshing cavity between threshing filter screen and threshing cylinder；
The threshing cylinder includes barrel, sheller unit is provided on the side of barrel, and in an end face of barrel
On be provided with power connections；
The threshing filter screen includes the semicircle strainer being arranged in barrel side, and several strainers are provided on semicircle strainer
Hole, opening of sieve can ensure passing through for seed；Feeding mouth is formed between one end and barrel of the semicircle strainer, relatively
, form discharge port between the other end and barrel of semicircle strainer；The barrel include be arranged the turntable at both ends with
And several connecting rods of connection turntable；It is provided with sheller unit in the connecting rod；Dynamic company is set on one of turntable
Fitting；
The sheller unit includes several threshing tooths being evenly distributed in connecting rod；The outboard end and semicircle of the threshing tooth
The distance between medial surface of shape strainer is more than the length of seed；The power connections are to turn mounted on turntable centre position
Axis, shaft connect external power supply；The sorting mechanism includes the first distribution auger and second being arranged below axial-flow type drum
Auger is distributed, and the rear of the second distribution auger is provided with the axial-flow type drum protrusive board of corresponding axial-flow type drum；The axial-flow type drum
The rear portion of protrusive board is provided with shuttle board；The rear of the shuttle board is provided with sieve and lower sieve；Below the upper sieve and lower sieve
Separatory vessel is provided in rack, separatory vessel connects seed elevator；The side of the separatory vessel is provided with fan, other side setting
There is rethresher.
2. broad bean combine harvester according to claim 1, it is characterised in that：The mobile mechanism includes total by preceding bridge
At mounted on frame lower front-wheel and by rear axle assy be mounted on frame lower trailing wheel；The front wheels and rear wheels transmission
Connect actuating unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510222201.0A CN105875027B (en) | 2015-05-05 | 2015-05-05 | A kind of broad bean combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510222201.0A CN105875027B (en) | 2015-05-05 | 2015-05-05 | A kind of broad bean combine harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105875027A CN105875027A (en) | 2016-08-24 |
| CN105875027B true CN105875027B (en) | 2018-08-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510222201.0A Active CN105875027B (en) | 2015-05-05 | 2015-05-05 | A kind of broad bean combine harvester |
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| Country | Link |
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| CN (1) | CN105875027B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4180081A (en) * | 1977-06-23 | 1979-12-25 | Allis-Chalmers Corporation | Distribution augers for an axial flow combine |
| EP0670106B1 (en) * | 1994-02-19 | 1999-06-16 | Case Harvesting Systems GmbH | Self-propelled combine harvester |
| CN201630003U (en) * | 2010-04-15 | 2010-11-17 | 刘玉福 | Corn and soybean combine harvester |
| CN202035288U (en) * | 2011-03-23 | 2011-11-16 | 广西钦州力顺机械有限公司 | Small-size combine harvester with postpositive driving wheels |
| CN203691992U (en) * | 2014-02-24 | 2014-07-09 | 约翰迪尔（天津）有限公司 | Threshing separation device and combine harvester comprising same |
-
2015
- 2015-05-05 CN CN201510222201.0A patent/CN105875027B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4180081A (en) * | 1977-06-23 | 1979-12-25 | Allis-Chalmers Corporation | Distribution augers for an axial flow combine |
| EP0670106B1 (en) * | 1994-02-19 | 1999-06-16 | Case Harvesting Systems GmbH | Self-propelled combine harvester |
| CN201630003U (en) * | 2010-04-15 | 2010-11-17 | 刘玉福 | Corn and soybean combine harvester |
| CN202035288U (en) * | 2011-03-23 | 2011-11-16 | 广西钦州力顺机械有限公司 | Small-size combine harvester with postpositive driving wheels |
| CN203691992U (en) * | 2014-02-24 | 2014-07-09 | 约翰迪尔（天津）有限公司 | Threshing separation device and combine harvester comprising same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105875027A (en) | 2016-08-24 |
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