CN109769466A - Centre of gravity 4 wheel driven maize harvesting machine - Google Patents
Centre of gravity 4 wheel driven maize harvesting machine Download PDFInfo
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- CN109769466A CN109769466A CN201910193598.3A CN201910193598A CN109769466A CN 109769466 A CN109769466 A CN 109769466A CN 201910193598 A CN201910193598 A CN 201910193598A CN 109769466 A CN109769466 A CN 109769466A
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- ear
- wheel driven
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- centre
- gravity
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Abstract
The present invention relates to a kind of centre of gravity 4 wheel driven maize harvesting machines, belong to agricultural mechanical field.Including walking chassis system, harvest corn system drives control system and dynamical system, the side of walking chassis system is equipped with dynamical system, dynamical system is equipped with radiator of water tank close to the side of rear-wheel, the dynamical system bottom end connects gearbox, the first end of gearbox is driven axis connection front-wheel by forerunner, and the second end of gearbox connects rear-wheel by prop shaft, and the other side of walking chassis system is equipped with fruit ear peeling system；The harvest corn system is located at the top of walking chassis system, and the top of harvest corn system, which is equipped with, drives control system.By the arrangement position of change engine and apparatus for peeling off the chassis height of cropper is effectively reduced, so that the stability of cropper is more preferable, climbing capacity is stronger, more can adapt to mountainous region, the hills plot Deng great operation in the present invention.
Description
Technical field
The present invention relates to a kind of centre of gravity 4 wheel driven maize harvesting machines, belong to agricultural mechanical field.
Background technique
With the continuous development of domestic corn harvest mechanization, the user of Mountainous areas to corn machine harvest effect and
The requirement of complete machine stability is higher and higher, and user is to the efficiency of corn mechanical harvest, operator's operating environment is comfortable, climbing energy
Power, complete machine structure stability have higher requirement, and Current Domestic self-propelled corn harvester market main force product is divided into
Two drives and 4 wheel driven.Two drive type croppers are primarily present that climbing capacity is not strong in Mountainous areas, the operation under muddy environment
It is easy to produce skidding, influences to gather in the drawbacks such as speed.There are complete machine structure height, the drawbacks of stability difference for general 4 wheel driven machine.
Summary of the invention
The object of the present invention is to provide a kind of centre of gravity 4 wheel driven maize harvesting machine, by changing engine and apparatus for peeling off
The chassis height of cropper is effectively reduced in arrangement position, so that the stability of cropper is more preferable, climbing capacity is stronger, more can
Adapt to mountainous region, the hills plot Deng great operation.
Centre of gravity 4 wheel driven maize harvesting machine of the present invention, including walking chassis system, harvest corn system drive behaviour
Control system and dynamical system, it is characterised in that: the side of walking chassis system is equipped with dynamical system, and dynamical system is close to rear-wheel
Side is equipped with radiator of water tank, and the dynamical system bottom end connects gearbox, and the first end of gearbox is connected by forerunner's transmission shaft
Front-wheel is connect, the second end of gearbox connects rear-wheel by prop shaft, and the other side of walking chassis system is equipped with fruit ear peeling
System；
The harvest corn system is located at the top of walking chassis system, and the top of harvest corn system, which is equipped with, drives manipulation
System.
Become longitudinal for traditional dynamical system is horizontal, apparatus for peeling off and dynamical system is enabled to be in same level
On, the height of complete machine is reduced, the stability of complete machine is greatly improved.The fruit ear peeling system uses height roll shape multiple roll
Group fruit ear apparatus for peeling off, improves peeling efficiency and walnut hulling rate.
Header device, shredding mechanism, ear or transport device, row are set gradually from front to back on rear side of the harvest corn system
Miscellaneous blower, cleaning fan, miscellaneous remaining double miscellaneous screw feeder, kernel recovery device, fruit-ear box, the side of the fruit-ear box is equipped with upper elevator
Device.Impurities removal blower can effectively mitigate peeling machine load, the grain seed cleaning rate after ensure that peeling machine peeling, miscellaneous remaining twin screws row
Miscellaneous system improves the efficiency of bract impurities removal, and operating efficiency is effectively guaranteed, and by installing upper elevator additional, can properly increase
The volume of fruit-ear box improves working efficiency to reduce unloading number.
The ear or transport device is placed centrally on underpan traveling system, and the direction of ear or transport device is oblique from front to back
On, ear or transport device front end is equipped with elevator feeding mouth, and ear or transport device rear end is successively arranged trash discharging apparatus, grass outlet soldering.
The driving control system includes driver's cabin, and the driver's cabin is arranged above ear or transport device, is located at chopping
On rear side of device.
The front of walking chassis system is arranged in the header device and shredding mechanism, is equipped with and cuts in the header device
Platform screw feeder, cutting table auger rear end are equipped with cutting table auger and export soldering, and fruit-ear box setting is in walking chassis system rear end.
4 wheel driven control handle and variable speed handle are equipped in the driver's cabin, 4 wheel driven control handle passes through 4 wheel driven flexible axle
Connect gearbox.The gearbox is located at lower section in chassis, passes through the side exported before and after forerunner's transmission shaft and prop shaft
Formula realizes the four-wheel drive of complete machine, and rear-guard is i.e. separable and combinable, in mountainous region, knob climbing or muddy road,
It pushes 4 wheel driven to control handle forward, operation can be combined to rear-guard.4 wheel driven can control crank pushed forward downward combine, it is on the contrary
Separation.
Side of the radiator of water tank far from dynamical system is equipped with variable speed between dynamical system and gearbox
Pleasure boat, variable speed pleasure boat side are equipped with speed change oil cylinder.It installs electrodeless variable-speed pleasure boat additional, can preferably control operating speed.
Compared with prior art, the beneficial effects of the present invention are:
1, the longitudinal flush arrangement with fruit ear apparatus for peeling off or so of the dynamical system of optimization design of the present invention is in engine chassis
On welding stage, this special structure type reduces the height of complete machine, greatly improves the stability of complete machine.
2, the present invention realizes the four-wheel drive of complete machine by way of output before and after forerunner's transmission shaft and prop shaft, has
Improve to effect the operating efficiency in mountainous region, knob, climbing or muddy road.
3, the present invention increasing by fruit-ear box improves efficiency of crop to reduce unloading number.
4, the present invention preferably controls operating speed by installing electrodeless variable-speed pleasure boat additional.
5, the present invention mitigates peeling machine load, the grain seed after ensure that peeling machine peeling is clean by installing impurities removal blower additional
Rate.
Detailed description of the invention
Fig. 1 is the chassis structure schematic diagram of centre of gravity 4 wheel driven maize harvesting machine of the present invention；
Fig. 2 is the chassis letter view of centre of gravity 4 wheel driven maize harvesting machine of the present invention；
Fig. 3 is the left view of centre of gravity 4 wheel driven maize harvesting machine of the present invention；
Fig. 4 is the right view of centre of gravity 4 wheel driven maize harvesting machine of the present invention；
In figure: 1, header device 2, shredding mechanism 3, elevator feeding mouth 4, front-wheel 5, impurities removal blower 6, cleaning fan 7, miscellaneous
Remaining double miscellaneous screw feeder 8, kernel recovery device 9, walking chassis system 10, rear-wheel 11, driver's cabin 12, ear or transport device 13, impurities removal
Device 14, fruit ear peeling system 15, grass outlet soldering 16, fruit-ear box 17, cutting table auger outlet soldering 18, forerunner's transmission shaft 19,
Dynamical system 20, gearbox 21, prop shaft 22, variable speed pleasure boat 23, radiator of water tank 24, upper elevator 25,4 wheel driven
Control handle 26,4 wheel driven flexible axle 27, speed change oil cylinder 28, variable speed handle.
Specific embodiment
Embodiment 1
As shown in Figure 1, the embodiment of centre of gravity 4 wheel driven maize harvesting machine of the present invention, including walking chassis system 9,
Harvest corn system drives control system and dynamical system 19, and the side of walking chassis system 9 is equipped with dynamical system 19, power
System 19 is equipped with radiator of water tank 23 close to the side of rear-wheel 10, and 19 bottom end of dynamical system connects gearbox 20, gearbox
20 first end connects front-wheel 4 by forerunner's transmission shaft 18, and the second end of gearbox 20 connects rear-wheel by prop shaft 21
10, the other side of walking chassis system 9 is equipped with fruit ear peeling system 14；
The harvest corn system is located at the top of walking chassis system 9, and the top of harvest corn system, which is equipped with, drives behaviour
Control system.
The radiator of water tank 23 is horizontally placed on 19 rear side of dynamical system, has saved space, heat dissipation of water tank for complete machine arrangement
Ventilation hole on device 23 is arranged above radiator of water tank 23, and ventilation hole level height is higher than 19 level height of dynamical system, prevents
The ventilation hole plug of radiator of water tank 23 is influenced to radiate by dust, the stalk clast only raised in the course of work.
Header device 1, shredding mechanism 2, ear or transport device are set gradually from front to back on rear side of the harvest corn system
12, impurities removal blower 5, cleaning fan 6, miscellaneous remaining double miscellaneous screw feeder 7, kernel recovery device 8, fruit-ear box 16, the fruit-ear box 16 1
Side is equipped with upper elevator 24.
The ear or transport device 12 is placed centrally on underpan traveling system 9, and the direction of ear or transport device 12 is from forward direction
Afterwards obliquely, 12 front end of ear or transport device is equipped with elevator feeding mouth 3, and 12 rear end of ear or transport device is successively arranged trash discharging apparatus
13, grass outlet soldering 15.
The driving control system includes driver's cabin 11, and the driver's cabin 11 is arranged above ear or transport device 12, position
In 2 rear side of shredding mechanism.
The front of walking chassis system 9 is arranged in the header device 1 and shredding mechanism 2, sets in the header device 1
There is cutting table auger, cutting table auger rear end is equipped with cutting table auger and exports soldering 17, and fruit-ear box 16 is arranged after chassis system 9 of walking
End.
4 wheel driven control handle 25 and variable speed handle 28 are equipped in the driver's cabin 11,4 wheel driven control handle 25 passes through
4 wheel driven flexible axle 26 connects gearbox 20.
The side of the radiator of water tank 23 far from dynamical system 19, is equipped between dynamical system 19 and gearbox 20
Variable speed pleasure boat 22,22 side of variable speed pleasure boat are equipped with speed change oil cylinder 27.Harvesting speed is controlled by variable speed pleasure boat 22
Degree.When driver operates variable speed handle 28, speed change oil cylinder 27 is flexible to rotate pivoted arm, and belt wheel is tensioned band extruding laterally
Sliding, and another belt loosens, belt wheel or so trough of belt diameter changes, and changes belt transmission ratio, and gearbox 20 is made to input skin
Band wheel speed changes, and realizes walking variable speed.
The course of work or working principle:
When cropper advances, plant enters header device 1, under the stem pulling roller clamping corn stover on header device 1
It draws, fruit ear takes fruit ear under the effect of harvesting plate, fringe, stem separation, the corn stover after harvesting, in the effect of shredding mechanism 2
Under crushed.The corn ear taken is delivered to cutting table auger outlet soldering 17 by dialling fringe link chain mechanism, and left-right rotary blade stirs
Fruit ear is dialled in elevator feeding mouth 3 by dragon, and fruit ear is promoted to fruit ear peeling system 14 by ear or transport device 12, while in impurities removal wind
Under the action of machine 5, it is discharged into the corn stem of ear or transport device 12, leaf class sundries along trash discharging apparatus 13 through grass outlet soldering 15
Outside cropper, fruit ear then peels off bract under the effect of 14 height peeling rollers of fruit ear peeling system, peels off the fruit ear of bract by rising
Fortune device 24 is delivered into fruit-ear box 16, completes spike collecting；The bract peeled off is miscellaneous remaining then by the miscellaneous remaining double miscellaneous rotation of screw feeder 7 conveying
To outside cropper, in peeling process, the seed that may have a small amount of seed to fall off is fallen into kernel recovery device 8 through sieve,
Cleaning fan 6 cleans it during seed falls into kernel recovery device 8, and through screening, bract is discharged outside cropper,
Seed enters kernel recovery device 8.
To the description in the direction of structure and relative positional relationship in the present invention, such as all around above and below description, not structure
At limitation of the present invention, only for convenience of description.
Claims (7)
1. a kind of centre of gravity 4 wheel driven maize harvesting machine, including walking chassis system (9), harvest corn system drive control system
And dynamical system (19), it is characterised in that: the side of walking chassis system (9) is equipped with dynamical system (19), dynamical system (19)
Side close to rear-wheel (10) is equipped with radiator of water tank (23), and dynamical system (19) bottom end connects gearbox (20), speed change
The first end of case (20) passes through prop shaft by forerunner's transmission shaft (18) connection front-wheel (4), the second end of gearbox (20)
(21) rear-wheel (10) are connected, the other side of walking chassis system (9) is equipped with fruit ear peeling system (14)；
The harvest corn system is located at the top of walking chassis system (9), and the top of harvest corn system, which is equipped with, drives manipulation
System.
2. centre of gravity 4 wheel driven maize harvesting machine according to claim 1, it is characterised in that: after the harvest corn system
Side sets gradually header device (1), shredding mechanism (2), ear or transport device (12), impurities removal blower (5), cleaning fan from front to back
(6), miscellaneous remaining double miscellaneous screw feeder (7), kernel recovery device (8), fruit-ear box (16), fruit-ear box (16) side is equipped with upper elevator
Device (24).
3. centre of gravity 4 wheel driven maize harvesting machine according to claim 2, it is characterised in that: the ear or transport device (12) exists
Underpan traveling system is placed centrally on (9), and the direction of ear or transport device (12) is from front to back obliquely ear or transport device (12)
Front end is equipped with elevator feeding mouth (3), and ear or transport device (12) rear end is successively arranged trash discharging apparatus (13), grass outlet soldering
(15)。
4. centre of gravity 4 wheel driven maize harvesting machine according to claim 1, it is characterised in that: the driving control system packet
It includes driver's cabin (11), driver's cabin (11) setting is located on rear side of shredding mechanism (2) above ear or transport device (12).
5. centre of gravity 4 wheel driven maize harvesting machine according to claim 2, it is characterised in that: the header device (1) and
Shredding mechanism (2) setting is equipped with cutting table auger, cutting table auger in the front of walking chassis system (9), the header device (1)
Rear end is equipped with cutting table auger outlet soldering (17), and fruit-ear box (16) setting is in walking chassis system (9) rear end.
6. centre of gravity 4 wheel driven maize harvesting machine according to claim 4, it is characterised in that: set in the driver's cabin (11)
There are 4 wheel driven control handle (25) and electrodeless variable-speed handle (28), 4 wheel driven control handle (25) connects speed change by 4 wheel driven flexible axle (26)
Case (20).
7. centre of gravity 4 wheel driven maize harvesting machine according to claim 1, it is characterised in that: the radiator of water tank (23)
Side far from dynamical system (19) is equipped with variable speed pleasure boat (22) between dynamical system (19) and gearbox (20), nothing
Grade speed change pleasure boat (22) side is equipped with speed change oil cylinder (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910193598.3A CN109769466A (en) | 2019-03-14 | 2019-03-14 | Centre of gravity 4 wheel driven maize harvesting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910193598.3A CN109769466A (en) | 2019-03-14 | 2019-03-14 | Centre of gravity 4 wheel driven maize harvesting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109769466A true CN109769466A (en) | 2019-05-21 |
Family
ID=66488642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910193598.3A Withdrawn CN109769466A (en) | 2019-03-14 | 2019-03-14 | Centre of gravity 4 wheel driven maize harvesting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109769466A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113303098A (en) * | 2021-06-23 | 2021-08-27 | 山东巨明机械有限公司 | Four-wheel drive transmission mechanism with bract impurity removal function |
| CN113424707A (en) * | 2021-06-23 | 2021-09-24 | 山东巨明机械有限公司 | Time-sharing four-wheel drive type corn combine harvester and working method thereof |
-
2019
- 2019-03-14 CN CN201910193598.3A patent/CN109769466A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113303098A (en) * | 2021-06-23 | 2021-08-27 | 山东巨明机械有限公司 | Four-wheel drive transmission mechanism with bract impurity removal function |
| CN113424707A (en) * | 2021-06-23 | 2021-09-24 | 山东巨明机械有限公司 | Time-sharing four-wheel drive type corn combine harvester and working method thereof |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190521 |
|
| WW01 | Invention patent application withdrawn after publication |