CN101528023A - Combine - Google Patents
Combine Download PDFInfo
- Publication number
- CN101528023A CN101528023A CNA2007800395447A CN200780039544A CN101528023A CN 101528023 A CN101528023 A CN 101528023A CN A2007800395447 A CNA2007800395447 A CN A2007800395447A CN 200780039544 A CN200780039544 A CN 200780039544A CN 101528023 A CN101528023 A CN 101528023A
- Authority
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- China
- Prior art keywords
- combine
- wall portion
- bar
- side wall
- lateral column
- 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
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- 230000015572 biosynthetic process Effects 0.000 claims description 14
- 230000008859 change Effects 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 3
- 239000000284 extract Substances 0.000 description 31
- 241000604017 Lysimachia sikokiana Species 0.000 description 15
- 230000009183 running Effects 0.000 description 13
- 208000034699 Vitreous floaters Diseases 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 235000013339 cereals Nutrition 0.000 description 7
- 210000002414 leg Anatomy 0.000 description 7
- 241000209094 Oryza Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000036541 health Effects 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 238000012790 confirmation Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000003306 harvesting Methods 0.000 description 3
- 235000012736 patent blue V Nutrition 0.000 description 3
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- 230000004456 color vision Effects 0.000 description 2
- 239000007799 cork Substances 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241000872198 Serjania polyphylla Species 0.000 description 1
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Images
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
- A01D41/12—Details of 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
- A01D41/02—Self-propelled combines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
- A01D69/08—Clutches
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
- Combines (AREA)
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
Abstract
A combine in which a side panel where operation levers are arranged is installed on a side column installed on the left side of a seat. A side wall part is formed on the upper surface of the side column, on the left and front sides relative to the direction of travel of the combine. A recess, recessed in side and front views, is formed in the side wall part, at the middle in the front-rear direction. The operation levers are distinguished by using different colors into the levers for a traveling system and the levers for a working system. Members are distinguished by using different colors according to procedures of maintenance operation. The operation levers for a traveling and transmission system and the operation levers for a working and operation system are distinguished by colors. The operation levers for the traveling and transmission system are colored orange, and those for the working and operation system are colored in yellow. As a result, a user can visually recognize the operation levers by intuition. Maintenance members are also distinguished by colors for improved maintainability.
Description
Technical field
The present invention relates to be used to improve the technology of combine operability.Specifically, relate to the shape that is used for operating portion and the technology of color matching.
Background technology
In the past, handle the agricultural machinery that the operation of (cut off etc.) is carried out simultaneously as cutting rice, threshing, Lysimachia sikokiana, combine is known.These a series of operations are undertaken by the combine body.Be sitting under the state that keeps running on the combine the operator, also must carry out the operation of these operations.Therefore, each operating portion that harvesting, threshing, Lysimachia sikokiana are handled is configured in to be located on the driver's seat steering column on every side or on the lateral column.
In recent years, constantly high efficiency, densification of combine.And, require to improve the livability and the operability of running portion simultaneously.According to such background, the formation and the lateral column shape of each operating portion on the lateral column have been carried out various improvement.In addition, because the function of combine improves, operating mechanisms such as bar increase, and the mechanism of carrying simultaneously on combine is also complicated.
For example, patent documentation 1 discloses the combine that designs and disposed guidance panel in the driver's seat side peak portion of the dustproof wall (lateral column side wall portion) of being located at the lateral column outside.
In addition, patent documentation 2 discloses the combine that is provided with liner in the sidewall front portion of the driver's seat side of lateral column.In addition, as the technology of the operability of the action bars that improves combine, known have a patent documentation 3.And then, the maintenance of agricultural machinery is also wished from the operation improvement of viewpoint easily.
Patent documentation 1:(Japan) No. 3435021 communique of patent
Patent documentation 2:(Japan) spy opens the 2006-230285 communique
Patent documentation 3:(Japan) No. 3662189 communique of patent
Patent documentation 4:(Japan) spy opens the 2004-105196 communique
Summary of the invention
The problem that invention will solve
But, in described patent documentation or technique known, be not considered as the observability of the left front below of raising driver's seat of a factor that improves operability.Particularly, two left front belows of driver's seat of baby combine such as cutting are the directions that can see the careless plate of branch that extracts portion's right-hand member.In the running of combine, whether the careless front edge of board of branch that extracts portion's right-hand member is positioned at assigned position (between bar) becomes the roughly the standard whether position correctly is positioned at assigned position that extracts.
Therefore, the problem that solve be in combine, improve from driver's seat left the front lower place to observability.
Solve the means of problem
The problem that the present invention will solve as above then illustrates the means that are used to solve problem.
Promptly, in the present invention, have on being located at the lateral column in driver's seat left side in the combine of the side panel that has disposed action bars etc., direct of travel left side and front side on described lateral column form side wall portion, on the middle part of the front and back of this side wall portion, look from the side and the formation recess is looked in the front.
In the described combine of a first aspect of the present invention, make the face of the anterior driver's seat side of described wall portion form the inclined plane that descends towards the driver's seat side, on this inclined plane, dispose display floater, simultaneously, the wall portion that makes front side driver's seat side forms leg room to the outstanding extension that forms in the right front of lateral column below this extension.
In the described combine of a first aspect of the present invention, on described side wall portion, look from the side make roughly latter half of at least than first half height roughly.
In the described combine of a first aspect of the present invention, on described side wall portion, the integrally formed handle part of apparent substantial middle portion from the side.
At the described combine of a first aspect of the present invention, below described handle part, configuration operation switch on the face of the seat side of described side wall portion.
In the present invention, in the action bars with color differentiating the advance action bars of speed change system and the action bars of Job Operations system.
In the present invention, this combine has the band tensioning clutch mechanism of agricultural machinery, it disposes tensioning pulley between driving pulley and driven pulley, make the band tensioning of between driving pulley and driven pulley, twining, lax and connect, cut off transmission of power with this tensioning pulley, in this combine, when described belt sag, the pressure zone spare in the gap of at least one side of configuration suitable maintenance driving pulley and driven pulley and band different colors to this pressure zone spare with other parts that needn't pull down near driving pulley and driven pulley.
The invention effect
The present invention can receive effect shown below.
The present invention can improve combine from the left front observability of direction down of the lateral column of driver's seat.Just the operator can often see whether the careless plate of branch that extracts the preceding right-hand member of portion in the harvesting operation is positioned between desirable, can improve to extract precision by recess.
In addition, except that the effect of a first aspect of the present invention, even dispose the space that also can guarantee operator's shank under the situation of display floater in the driver's seat side of lateral column side wall portion.That is, can improve operator's livability.
In addition, except that the effect of a first aspect of the present invention, can prevent that the dust of the portion that extracts from combine from invading in the driver's seat.That is, can improve operator's livability.In addition, because the side wall portion left side only extracts portion, observability is out of question.
In addition, except that the effect of a first aspect of the present invention, needn't make handle part as other parts.That is in the time of, can reducing the component costs of combine and worker.
In addition, except that the effect of a fourth aspect of the present invention, because console switch is positioned at the below of handle part, so the operator can support health with handle part, while operating operation switch.That is, can improve the maneuverability of combine.
In addition, in the present invention,, can directly experience the different of action bars and understanding easily, also can use color decision operation system, can prevent the faulty operation of action bars by colour vision by each Job Operations system of color differentiating.
In addition, when changing the band operation of tensioning clutch, can easily differentiate the parts of pulling down, can not tear unwanted parts mistakenly open, can be really tape swapping more promptly.When mounted, the operator can not install mistakenly yet, can improve operating efficiency.
Description of drawings
Fig. 1 is the whole end view that constitutes of the related combine of expression embodiments of the invention.
Fig. 2 is the whole plane that constitutes of the related combine of expression embodiments of the invention.
Fig. 3 is the plane of lateral column involved in the present invention.
Fig. 4 is the stereogram of lateral column involved in the present invention.
Fig. 5 is the stereogram of lateral column involved in the present invention from another viewpoint.
Fig. 6 is the stereogram of bar of the regulating system of expression combine.
Fig. 7 is the schematic isometric of the tensioning clutch of threshing portion.
Fig. 8 is the side view of the tensioning clutch of threshing portion
Symbol description
1 combine, 4 extracts portion, 16 fens careless plates, 17 fens careless bars, 19 driver's seats, 20 lateral columns, 21 side panels, 22 lateral column side wall portions, 25 recesses, 26 extensions, 27 leg rooms, 31 fens careless bar action bars, 50 display floaters
Embodiment
Then, the working of an invention mode is described.
Fig. 1 is that whole end view, the Fig. 2 that constitutes of the related combine of expression embodiments of the invention is that whole plane, the Fig. 3 that constitutes of the related combine of expression embodiments of the invention is the plane of lateral column involved in the present invention.Fig. 4 is that stereogram, Fig. 5 of lateral column involved in the present invention is the stereogram of lateral column involved in the present invention from another viewpoint.
At first, illustrate that with Fig. 1 and Fig. 2 the integral body of combine 1 constitutes.In addition, in order to should be readily appreciated that explanation, the direct of travel with combine 1 describes as the front side later on.
As shown in Figure 1 and Figure 2, the crawler-tread 3,3 about combine 1 usefulness is supported body frame 2, and by using motor driven two crawler-treads 3,3 that carry on body frame 2, formation can be advanced or retreat and be advanced.Harvesting paddy bar can be set up and down in the front portion of body frame 2 and transport it portion that extracts 4 of body rear to, on the left side of body frame 2, setting up and down from the threshing portion 5 that extracts the threshing of paddy bar of the portion of extracting 4 and sorting sorting portion 6 by the grain of these threshing portion 5 threshings.Be provided with the paddy bar after 5 threshings of threshing portion as the Lysimachia sikokiana handling part 7 outside the Lysimachia sikokiana discharge machine at the rear of threshing portion 5.
In addition, on the rear portion, right side of described body frame 2, be provided with storage from the grain storehouse 8 of sorting portion 6, and be equipped with the discharge auger conveyor 9 that is discharged to engine body exterior from the rear in this grain storehouse 8 to the top, the grain in the grain storehouse 8 by the grain of the tube carrying of winnowing.On the place ahead in grain storehouse 8, front portion, right side, be provided with by steering handle 11, comprise operating means that the various action bars etc. of discharge clutch lever described later constitute and running operation portion 15, below this running operation portion 15, set engine, speed changer etc. with seat 19 at body frame 2.
Then, with Fig. 3 to Fig. 5 lateral column 20 of the present invention is described.
As shown in Figures 1 and 2, the left side of lateral column 20 configurations present 19.
To shown in Figure 5, lateral column 20 is formed by the synthetic resin of integrally formed side panel 21 and lateral column side wall portion 22 substantially as Fig. 3.At this, side panel 21 forms the plane, and lateral column side wall portion 22 forms the hollow chevron.
By such formation, the operator can easily operate each action bars 35,36,37,38 with left hand.In addition, these each action bars 35,36,37,38 are to use the extra high bar of frequency in combine 1 running.
Lateral column side wall portion 22 is that the sidewall that connects into roughly " く " font (or L font) and form is seen on the plane in the left side and the front side of lateral column 20.In addition, lateral column side wall portion 22 disposes console switch 23, display floater 50, divides careless bar action bars 31, forms handle part 24.Shape to lateral column side wall portion 22 describes from the rear below.
At first the careless bar action bars 31 of branch that is located on the lateral column side wall portion 22 is described.
Configuration divides careless bar action bars 31 on the rear portion of lateral column side wall portion 22.The bar that to divide careless bar action bars 31 are remote-controlled operations makes its outside side stretch out, take in the bottom, left side of the portion of extracting 4 along the careless bar 17 of branch of fore-and-aft direction configuration.
This divides the careless bar 17 can be from the following side of the careless plate of branch of the front end that is configured in the portion of extracting 4 left and right sides respectively to tiltedly outer rear extension, stretches out, takes in the left side.Dividing careless bar 17 is that the rice that will extract does not separate with the rice that extracts, and prevents that the rice that does not extract is involved in the device of combine 1 body.
Equally, lateral column side wall portion 22 is formation level face on the rear portion, offers the careless bar bullport 32 of branch.Dividing careless bar operation guide hole 32 is channeling conducts and be affiliated to the bullport of desirable position when minute careless bar action bars 31 operations.In addition, divide careless bar operation guide hole 32, the 3 rank recess holes that are formed in the present embodiment being affiliated to.The groove shapes of dividing more specifically, 3 rank operating positions of reception position, job position (a) and job position (b) that careless bar operation guide hole 32 is made into to represent the careless bar 17 of branch.In addition, job position (a) and job position (b) are the different modes of operation of overhang of the careless bar 17 of branch.
Because dividing the lateral column side wall portion 22 in careless bar operation guide hole 32 self is synthetic resin, so rigidity is low.Therefore, when fixing or operation divide careless bar action bars 31, might be damaged.
Therefore, divide careless bar operation guide spare 33 to be located at lateral column side wall portion 22 inside (with reference to Fig. 4 and Fig. 5).Because lateral column side wall portion 22 forms the hollow chevron, so divide careless bar operation guide spare 33 can be located at its inside.This divides careless bar operation guide spare 33 to be the high materials of rigidity such as metal.Divide careless bar operation guide spare 33 to fix really or to operate and divide careless bar action bars 31.
By such constituting, when operation divides careless bar action bars 31, can avoid 31 pairs of branches grass of the careless bar action bars of branch bar operation guide hole, 32 over loads.
In the past, in combine, the action bars of each device was configured on the side panel 21.The continuous densification of combine body in recent years.But requirement simultaneously improves the livability and the operability of driver's seat.
In addition, if the on-stream often device of operation is arranged, the on-stream device that must operate is hardly arranged also.For example, the careless bar of described branch normally only begins and the device of at the end operating in operation.
The present invention will divide careless bar action bars 31 to be configured in to compare with side panel 21 above the lateral column side wall portion 22 of the position that hand is difficult to arrive.But,, divide the use in careless bar action bars 31 runnings frequently low, the operability that does not hinder the operator even in the position that hand is difficult to arrive.
In addition, the operator when parting careless bar 17 on the left side, can see the careless bar action bars 31 of branch visual naturally.
And then, owing to, can prevent the maloperation of the careless bar action bars 31 of branch and other each action bars 35,36,37,38 only dividing careless bar action bars 31 to place a high position.That is, can improve the operability that direction is divided careless bar 17.
In addition, by such constituting, other each action bars 35,36,37,38 are configured on the side panel 21 with can having leeway.Therefore, the operator can not know each high action bars 35,36,37,38 of on-stream usage frequency by misidentification.Like this, improve the operability of combine 1.
Then, guidance panel 40 and the handle part 24 that forms on lateral column side wall portion 22 described.
Top at the front and back of lateral column side wall portion 22 middle part, the through hole 24a of front and back length is at the left and right directions opening, its top as handle part 24, is formed a plurality of slot part 24b that releive in front and back on the handle part 24 on the top of through hole 24a, make and hold easily and do not slide.The side, below of through hole 24a is made the inclined plane that descends to seat 19 sides, and the plane is seen through prescribed limit along transverse direction concavity shape.
By such shape, when combine 1 running waited, when supporting health, the operator inserted through hole 24a by the outer handle from lateral column side wall portion 22, can control the slot part 24b of handle part 24.
Like this, improve operator's operability, livability.In addition, needn't make the conduct handle part of parts in addition.Like this, in the time of can reducing the component costs of combine 1 and worker.
In addition, on the inclined plane of seat 19 sides of concave shape, be provided with choose degree of depth automatic switch 41, the degree of depth of choosing of configuration and adjust the guidance panel 40 of switch 42, recoil simulator switch 43, working light switch 44 etc.Guidance panel 40 is located at oblique upper, so that see easily under the operator takes a seat state on present 19.
By such constituting, the operator can support health with handle part 24, operates each console switch 41,42,43,44 simultaneously.That is, can improve the maneuverability of combine 1.
In addition, roughly latter half of (left side) of described lateral column side wall portion 22 and extension described later 26 form than recess 25 height described later.
By such constituting, can prevent to invade in the running operation portion 15 from the dust of the portion that extracts 4 of combine.
Like this, can improve operator's livability.In addition, because the left side of lateral column side wall portion 22 only extracts portion 4, observability is out of question.
In addition,, form lateral column side wall portion 22 higherly, can make the configuration area of display floater 50 big owing on extension 26, dispose display floater 50.Just can dispose the big display floater of area 50.
Like this, can improve the operability of combine 1.In addition, the front of extension 26 is the back side of pull-up shell (diagram slightly), and observability is out of question.
Then, the recess 25 that forms bend (left front top or preceding upper corner) being looked middle on lateral column side wall portion 22 planes describes.
On lateral column side wall portion 22, left side before lateral column 20 makes other low height shape of aspect ratio of lateral column side wall portion 22, looks in the front and the side is provided with recess 25 in looking.Because making synthetic resin from section, 22 formation of lateral column side wall portion see hollow mountain type shape, so recess 25 is formed by the curve of releiving.Just, and be configured in 50 of display floaters top low of the front portion of described handle part 24 and lateral column side wall portion 22, form the roughly open recess 25 of U font.
By such constituting, be sitting under the state of seat on 19 the operator, improves the observability of left front time direction.
That is, be sitting under the state of seat on 19 the operator, the careless plate 16 of branch that extracts portion's 4 right-hand members is positioned at left front direction down, can see.With combine 1 operation the time, whether whether the right-hand member by the portion of extracting 4 divides careless plate 16 to be positioned to confirm to extract the position between desirable correct.Thus, divide the observability of careless plate 16, influence the operation of combine 1.
Just, the operator often can confirm that the right-hand member of the portion of extracting 4 divides careless plate 16 and the root that extracts the paddy bar in extracting operation, can carry out the correct operation that extracts.Like this, improve the operability of combine 1.
Then, the extension 26 to the preceding right-hand end of lateral column side wall portion 22 describes.
The front portion of lateral column side wall portion 22 is formed by the inclined plane that descends towards seat 19 sides.The lateral column 20 upright seat 19 of running operation portion 15 and the left sides of anterior pedal thereof of being located at, the preceding right-hand end of lateral column side wall portion 22 is more outstanding to the right than the right plate 28 of lateral column 20, forms extension 26.Just, extension 26 is parts that lateral column side wall portion 22 stretches out from lateral column 20.Display floater 50 is configured on all inclined-planes that leans forward, the front side of the lateral column side wall portion 22 that extension 26 comprises.The right front below of extension 26 makes the shape of breach.Just, the below of extension 26 is spaces.Therefore, the forward right side of side panel 21 concerning the operator, will be guaranteed leg room 27, and left leg can not collided with lateral column side wall portion 22.
In addition, the back of described extension 26 makes the inclined-plane that plate 21 from the side stretches out to the right front, as shown in Figure 2, is adapted in the plane is looked in the prolongation that is positioned at steering column cover 29 (with reference to Fig. 2) back, make extension 26 and steering column cover 29 formation of configuration continuously, improve appearance design.
By such constituting, can receive following effect.
At first, to the configuration of display floater 50, comprise on the lateral column side wall portion 22 of extension 26 owing to can be configured in, so big area can be set.Like this, improve the operability of combine 1.
Secondly, lateral column side wall portion 22 because form extension 26 and below right front otch, so under the operator is sitting in state on the seat 19, can obtain enough leg rooms 27.Therefore, the operator can obtain enough living spaces.In addition, though when combine 1 rotation sometimes operator's health become unstable, also can support left knee by leg room 27.And then, under the state that erects on the operator present 19, can support left knee by leg room 27.
Like this, improve the safety and the livability of driver's seat.
Then, the color differentiating to each Job Operations system describes.
By each Job Operations system of color differentiating, can directly and easily be familiar with different action bars with colour vision, operating system also can be judged with color, can prevent the operating mistake of action bars.
As the color differentiating of each Job Operations system, painted to handle part in the operational means of combine, advance speed change system or Job Operations system of each relevant with this operational means all uses color differentiating.
In addition, the color of the handle part of operational means identical color with the color of the Pointing sign board of operational means, each advance speed change system or Job Operations system color differentiating.
Make main shift lever identical color with the handle part of the speed change system operational meanss of advancing such as secondary gear lever and the color of Pointing sign board.In addition, can the color identical to the color of the handle part of accelerator rod, also can identical color with the Pointing sign board of accelerator rod with the handle part of main shift lever.And then, also the handle part of Parking bar can the identical color of handle part color with the speed change system operational means of advancing.Perhaps also the Parking bar can the different color of handle part color with the speed change system operational means of advancing.
And, make operation switch clutch bar identical color with the Pointing sign board color with the handle part that extracts Job Operations system operational meanss such as gear lever.
And then, make the sorting adjusting lever identical color with the Pointing sign board color with the handle part that send dirt valve angle change bar etc. to adjust the Operational System Control means.
Color differentiating formation to each operational means specifically describes.
On side panel 21 configuration as the main shift lever 35, secondary gear lever 36 of the operational means of the speed change system of advancing, as the operation switch clutch bar 37 of the operational means of Job Operations system, extract gear lever 38.Each bar is operated along each bar guiding piece that is located at side panel 21.The bar guiding piece is by bullport and be configured in its label above above sidepiece or on every side and constitute.And, in bullport respectively along be arranged in parallel the Pointing sign board of indication rod name and operating position of bullport.Like this, can the present position of Visual Confirmation bar.
And in the side of the front pillar of top configuration steering handle 11, configuration does not have illustrated accelerator rod, is provided with handle part at the leading section of this accelerator rod.
Color matching formation to the advance system bar describes.
Being provided with respectively on the top of main shift lever 35 and secondary gear lever 36 does not have illustrated handle part, and the handle part of the secondary gear lever 36 of the handle part constituent ratio of this main shift lever 35 is big, and is configured in a high position, high main shift lever 35 noticeable, the processing eases of operation frequency.
In addition, the handle part of main shift lever 35 identical color with the Pointing sign board of main shift lever 35.In the present embodiment orange.In addition, the handle part of secondary gear lever 36 and Pointing sign board also identical color, the handle part of described main shift lever 35 and the color of Pointing sign board are for mutually homochromy.And the handle part of accelerator rod is identical color with the handle part of main shift lever 35 also.In addition, also the handle part of main shift lever 35 painted can be made identical with the driver's seat side (latter half of) of handle part.
In addition, in the present embodiment, the handle part of Parking bar is made different colors with the color of advance system bar, at the handle part red coloration of Parking bar.Thus, though easily understanding be included in the Parking bar that has braking action in the advance system.
And then, the color matching of Job Operations system bar constituted describe.
On the bar guiding piece of operation switch clutch bar 37, be provided with the Pointing sign board of indication rod name and operating position along bullport, be provided with expression along bullport and extract the bar name of gear lever 38 and the Pointing sign board of operating position.But any in these or two sides can both be configured in the front portion of driver's seat, for example on the instrument board.Like this, can Visual Confirmation operation switch clutch bar 37 and extract the present operating position of gear lever 38.
And, be respectively equipped with on operation switch clutch bar 37 and the top that extracts gear lever 38 and do not make illustrated handle part.Handle part at operation switch clutch bar 37 identical color with Pointing sign board, in the present embodiment yellow.In addition, the handle part that extracts gear lever 38 and Pointing sign board also identical color, the handle part of operation switch clutch bar 37 and the color of Pointing sign board are homochromy.
In addition, as shown in Figure 6, in the formation that is provided with as Lysimachia sikokiana changer lever 150, auger conveyor clutch lever 151 and the sorting adjusting lever 152 of the bar of regulating system, can take following formation.
Offer the bullport 160 of Lysimachia sikokiana changer lever 150, the bullport 161 of auger conveyor clutch lever 151 and the bullport 162 of sorting adjusting lever 152, this Lysimachia sikokiana switching and booting hole 161, auger conveyor clutch bullport 161 and sorting are adjusted bullport 162 and are made of slotted hole, left and right sides configured in parallel, from systematic design Lysimachia sikokiana switching and booting hole, the outside 160, auger conveyor clutch bullport 161 and sorting adjust bullport 162, makes front position consistent.And, the Pointing sign board 106e of indication rod name and operating position be arranged in parallel along this Lysimachia sikokiana switching and booting hole 160 in 160 inboards, Lysimachia sikokiana switching and booting hole, along be arranged in parallel the Pointing sign board 106f of indication rod name and operating position of auger conveyor clutch bullport 161, be arranged in parallel the Pointing sign board 106g of indication rod name and operating position of bullport 162 is adjusted along sorting in the inboard of adjusting bullport 162 in sorting in the outside of auger conveyor clutch bullport 161.
Like this, can Visual Confirmation Lysimachia sikokiana changer lever 150, the present position of auger conveyor clutch lever 151 and sorting adjusting lever 152.
And, on the top of Lysimachia sikokiana changer lever 150, auger conveyor clutch lever 151 and sorting adjusting lever 152 handle part 146,147,148 is set respectively.
In addition, on the handle part 146 of described Lysimachia sikokiana changer lever 150 and Pointing sign board 106e identical color, in the present embodiment green.In addition, the handle part 148 of sorting adjusting lever 152 and Pointing sign board 106g also identical color, the handle part 146 of described Lysimachia sikokiana changer lever 150 identical color with the color of Pointing sign board 106e.The handle part 147 and the Pointing sign board 106f of described auger conveyor clutch lever 151 yellow.
Like this, orange by handle and the handle part and the Pointing sign board of the bar of the speed change system associated of advancing, yellow with the handle part and the Pointing sign board of the bar of Job Operations system associated, green with the handle part and the Pointing sign board of the bar of the such adjustment operating system associated of Lysimachia sikokiana changer lever 150 and sorting adjusting lever 152, each operating system different colors, can intuition also easily discern the control system of arranging a plurality of bars, can prevent maloperation.
But, as long as the bar of advance system is configured in the front portion or the sidepiece of running operation portion and does not just limit its position, in addition, as long as the bar of operating system is configured in left side or anterior its position that just do not limit of running operation portion, in addition, the bar of regulating system so long as be positioned at running operation portion the left side, be configured in the rear of the bar of operating system, just do not limit its allocation position.In addition, the handle part of action bars and the color of Pointing sign board can just not limit color as long as the operator can discern not according to present embodiment.
Then, the color matching that is used to improve maintainability is constituted describe.
Like this, in operation, can easily differentiate the parts that will pull down, not pulling down does not mistakenly need the parts torn open.Can take following formation herein.
Between driving pulley and driven pulley, dispose tensioning pulley, make the band tensioning that is wrapped between driving pulley and driven pulley, lax by this tensioning pulley, thereby in the band tensioning clutch mechanism of the agricultural machinery of connection, cut-out transmission of power, when making described belt sag, the pressure zone spare in the gap of at least one side who suitably keeps driving pulley and driven pulley and band is configured near driving pulley and the driven pulley, this pressure zone spare the color matching different with other parts that needn't pull down.
In addition, described pressure zone spare the color matching different with each tensioning clutch.
And, make in described driving pulley, described driven pulley, tensioner arm or the tensioning pulley at least one color matching corresponding with described pressure zone spare.
And then, described with the color matching corresponding with described pressure zone spare.
By such constituting, when the operation of the band of changing the tensioning clutch, can easily differentiate the parts that will pull down, can not pull down does not mistakenly need the parts torn open, can be really, tape swapping more promptly.In addition, when mounted, the operator can not install mistakenly yet, can improve operating efficiency.
Just, because pressure zone spare and the different color matching of parts on every side so can not make the side's of passing through mistake of band, are confirmed the gap of belt wheel and band easily.
As shown in Figures 7 and 8, the tensioning clutch mechanism with threshing clutch 242 is an example explanation band tensioning clutch mechanism.Threshing clutch 242 is located at from engine on the driving force bang path of threshing portion.
The tensioning clutch by the transmission of power that is wrapped in 252 of driving pulley 251 and driven pulleys with 253, tensioning pulley 254, support the tensioner arm 260 etc. of this tensioning pulley 254 to constitute freely to rotate.At driving pulley 251 and 252 take-up straps 253 of driven pulley, at this driving pulley 251 and 252 configurations of driven pulley tensioning pulley 254, this tensioning pulley 254 is freely supported in end rotation at tensioner arm 260, the other end pivot of this tensioner arm 260 props up in the body side, by linkage and the bindings of threshing clutch lever 211 interlocks such as arm, connecting rods.That is, prop up an end of armite 261, link with threshing clutch lever 211 by spring 262, bar 263, arm 264, supporting axis 265 at the other end of this armite 261 at the middle part pivot of described tensioner arm 260.
In such formation, when " connection " side is rotated threshing clutch lever 211, rotate upward by linkage tensioner arm 260, tensioning pulley 254 makes is with 253 tensionings, from driving pulley 251 to driven pulley 252 transferring power.Otherwise, when threshing clutch lever 211 rotates to " cut-out " side, rotate downwards by linkage tensioner arm 260, be released by 254 pairs of tensionings of tensioning pulley with 253, not from driving pulley 251 to driven pulley 252 transferring power.Switch like this and connect, cut off.
And, when threshing clutch 242 " cut-out ", owing to be with 253 to relax, the pressure zone bar 255 and the pressure zone frame 256 that will become holding components are configured near driving pulley 251 and the driven pulley 252, utilize this pressure zone spare 255,256, constitute when clutch cuts off, lax with the 253 suitable gaps of driving pulley 251 or driven pulley 252 of keeping at a distance.
That is, pressure zone bar 255 is configured in driving pulley 251 sides, and pressure zone frame 256 is configured in driven pulley 252 sides.Specifically, pressure zone bar 255 constitutes the front and looks " コ " font, is fixedly installed on the inner face of support plate 259, and these support plate 259 intermediaries pad and are fixed on this machine structure 290 by bolt 257,257.And, to fix with 253 modes between the コ of pressure zone bar 255 word open sides.Just, pressure zone bar 255 is looked in the side on the chord line that is configured in driving pulley 251, the both ends that are bent into right angle orientation of pressure zone bar 255 when clutch " connection ", with distance with 253 top and below predetermined distance, the mode that is positioned at its both sides set.This predetermined distance is the distance that can not break away from from the groove of belt wheel with 253 for than with the short length of 253 height.
Like this,,, be with 253 when lax as the clutch dissengaged positions with 253 under the state that is wrapped on driving pulley 251 and the driven pulley 252, by pressure zone bar 255 cause with 253 from the groove of driving pulley 251 come-up equably.
The 56b of support sector that pressure zone frame 256 is looked the press section 256a that constitutes the font of falling C roughly by the side and constituted roughly similar コ font constitutes, be the inner face of the press section 56a shape bigger slightly than the peripheral shape of driven pulley 52, the 56b of support sector is fixed on the rear side of press section 56a, is installed on this machine structure 91 with bolt 258,258.Like this, at the outside configuration pressure zone frame 256 that is wrapped on the driven pulley 252 with 253 driven pulley 252 sides, use along the frame of the circular arc of band restrain when lax be with 253 lax too much in driven pulley 252 sides.
At this, the replacing operation with 253 is illustrated.Describedly be with 253 because abrasion or material ageing take place long-time the use, so must periodic replacement.Usually, the tensioning clutch is configured in the inside of the engine room etc. of combine.
When tape swapping 253 more, at first, pull down the bolt 257,258 that pressure zone bar 255 and pressure zone frame 256 (following as pressure zone spare 255,256) are installed, pull down each pressure zone spare 255,256.Then, pull down lax (change operation usually and carry out, clutch is the cut-out shape) and be with 253 when engine stops, installing and newly be with 253, pressure zone spares 255,256 are installed with bolt 257,258.
It is simple changing operation itself, but the peripheral structure complexity of tensioning clutch 250, and the operator also has the situation of pulling down other parts different with pressure zone spare 255,256 when changing.In addition, also have after the replacing with the inappropriate situation in gap between 253 peripheries and the pressure zone spare 255,256.In addition, also make mistakes, pressure zone spare 255 is installed in inboard with 253, damage is with 53 situation.
At this, an example is elaborated.
Usually comprise belt wheel 251,252 and nearly all be that application is unshowy near the color of black with the internal unit of 253 combine.In the present embodiment, aforesaid causing easily when tape swapping 253 operations more torn open mistake or wrong pressure zone spare 255,256 be installed matched colors the showy white different with other color.Show representational pressure zone bar 255 and pressure zone frame 256 as aforementioned pressure zone spare, when other band is changed operation, the parts that must pull down have been matched colors white.
In Fig. 7, showed the example of threshing clutch 242, but other all tensioning clutches (discharge clutch 241, extract clutch 243) of the combine of present embodiment also have been suitable for.
Like this, by to pressure zone spare 255,256 can with the color matching of simple identification on every side, when tape swapping 253 operations more, can prevent that mistake from tearing open or wrong the installation, can improve operating efficiency.That is, the operator removes the object parts by title or installation site understanding, but by being familiar with color, so can simply discern.
In addition, the white of pressure zone spare 255,256 and with the contrast of 253 black is confirmed the tolerance clearance with 253 relative pressure zone spares 255,256 easily, improves the operating efficiency of more tape swapping 253 operations or ordinary maintenance operation.
And then, the white of pressure zone spare 255,256 and with the contrast of 253 black under with 253 situations of interfering with pressure zone spare 255,256 since on the bar of white or frame the friction marks of the black of sclerozone 253, so have the advantage that easy discovery is interfered.
And then, even pressure zone spare 255 mistake is installed in inboard with 253, be difficult to find setup error because both sides are black, if but pressure zone spare 255 be white then find easily.
In the present embodiment, pressure zone spare 255,256 white, but so long as the color relation that can distinguish with parts on every side is not limited to white.
At this, bolt 257,258 also can match colors white simultaneously.Because it is unified for the white color matching entirely to pull down parts, so it is simpler to change operation.
In addition, also can only match colors white to bolt 257,258.In this case, effect is identical, but can significantly reduce painting cost.
And then, in the 2nd example, the pressure zone spare 255,256 of discharging clutch 241 is matched colors white, the pressure zone spare of threshing clutch 242 (not shown) is matched colors into sky-blue, the pressure zone spare (not shown) that extracts clutch 243 is matched colors into light green color.Just, the color of pressure zone spare is matched colors into bright color easily from identification on every side, simultaneously each tensioning clutch is also used color differentiating.At this, for color matching, the color that each is got naturally with the internal unit contrast just is not limited to present embodiment as long as can discern each tensioning clutch.
Like this, by the dismounting parts of each tensioning clutch to each tensioning clutch color differentiating, when carrying out more tape swapping operation simultaneously,, improve the more operating efficiency of tape swapping operation even the parts of also can instantaneous identification under the dismounting state pulling down are corresponding with which tensioning clutch in many places.
In addition, in the 3rd example, on the basis of the 2nd example, driving pulley (not shown) of discharging clutch 241 and driven pulley (not shown) are matched colors white, the driving pulley of threshing clutch 242 and driven pulley (not shown) are matched colors into sky-blue, driving pulley that extracts clutch 243 and driven pulley (not shown) are matched colors into light green color.
Like this, when changing the band of a plurality of tensioning clutches, can pull down parts according to the different instantaneous identification of color is parts where, can prevent operator's setup error.Just, the operator just can change operation like a cork as long as pressure zone spare is installed on the tensioning clutch with homochromy driving pulley or driven pulley.
At this,,, also can receive same effect even use color differentiating tensioner arm or tensioning pulley accordingly with each pressure zone spare with respect to the pressure zone spare of each clutch of color differentiating of introducing among the embodiment 2.
And then, in the 4th example, on the basis of the 3rd example, be with what discharge clutch 241 253 to match colors white, the band of threshing clutch 242 (not shown) is matched colors into sky-blue, the band that extracts clutch 43 (not shown) is matched colors into light green color.
Like this, when changing the band of a plurality of tensioning clutches, can according to the instantaneous identification of color more tape swapping be band where, can prevent operator's setup error.Just, the operator is as long as just can change operation like a cork having on the tensioning clutch of homochromy driving pulley or driven pulley more tape swapping.In addition, for example, even, also can easily discern each band concentrating under the situation of taking in the replacing parts.
This example has reflected the method for considering whose easy-to-use machinery when agricultural machinery keeps in repair.Former mistake is many, the band of spended time is changed in the operation, remove the identification of object parts or removal position according to color, thus the women of making, advanced age person, the person that newly is not engaged in agriculture, promptly, extensively the people of aspect can finish with simple operation, has improved the operating efficiency when band is changed operation.
In addition, though above-mentioned present embodiment is applicable to the tensioning clutch, the band driving section that does not have the tensioning clutch also is suitable for the operating efficiency in the time of can improving more tape swapping operation.
The possibility of utilizing on the industry
Can be used for improving the operability of the operation machinery that comprises united reaper.
Claims (7)
1. combine, has the side panel that has disposed action bars etc. on the lateral column in driver's seat left side being located at, it is characterized in that direct of travel on described lateral column left side and front side form side wall portion, on the middle part of the front and back of this side wall portion, look from the side and the formation recess is looked in the front.
2. combine according to claim 1, it is characterized in that, make the face of the anterior driver's seat side of described wall portion form the inclined plane that descends towards the driver's seat side, on this inclined plane, dispose display floater, simultaneously, make the wall portion of front side driver's seat side,, below this extension, form leg room to the outstanding extension that forms in the right front of lateral column.
3. combine according to claim 1 is characterized in that, on described side wall portion, look from the side make roughly latter half of at least than first half height roughly.
4. combine according to claim 1 is characterized in that, on described side wall portion, and the integrally formed handle part of apparent substantial middle portion from the side.
5. combine according to claim 1 is characterized in that, below described handle part, and configuration operation switch on the face of the seat side of described side wall portion.
6. combine according to claim 1 is characterized in that, in the middle of action bars, with color differentiating the advance action bars of speed change system and the action bars of Job Operations system.
7. combine according to claim 1, it is characterized in that, this combine has the band tensioning clutch mechanism of agricultural machinery, it disposes tensioning pulley between driving pulley and driven pulley, thereby make the band tensioning of between driving pulley and driven pulley, twining, lax connection, cut-out transmission of power with this tensioning pulley
In this combine, when described belt sag, the pressure zone spare in the gap of at least one side of configuration suitable maintenance driving pulley and driven pulley and band different colors to this pressure zone spare with other parts that needn't pull down near driving pulley and driven pulley.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP289279/2006 | 2006-10-24 | ||
| JP2006289279A JP4917405B2 (en) | 2006-10-24 | 2006-10-24 | Combine |
| PCT/JP2007/054715 WO2008050497A1 (en) | 2006-10-24 | 2007-03-09 | Combine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101528023A true CN101528023A (en) | 2009-09-09 |
| CN101528023B CN101528023B (en) | 2012-03-21 |
Family
ID=39324310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800395447A Expired - Fee Related CN101528023B (en) | 2006-10-24 | 2007-03-09 | Combine |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4917405B2 (en) |
| KR (1) | KR20090071649A (en) |
| CN (1) | CN101528023B (en) |
| WO (1) | WO2008050497A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109197119A (en) * | 2017-06-29 | 2019-01-15 | 株式会社久保田 | Combine harvester |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5756592B2 (en) * | 2009-08-20 | 2015-07-29 | ヤンマー株式会社 | Combine |
| JP7223349B1 (en) | 2021-09-29 | 2023-02-16 | 井関農機株式会社 | combine |
| JP7223348B1 (en) | 2021-09-29 | 2023-02-16 | 井関農機株式会社 | combine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54155851U (en) * | 1978-04-22 | 1979-10-30 | ||
| JPS54155851A (en) * | 1978-05-30 | 1979-12-08 | Ricoh Co Ltd | Optical transmission method and device for said method |
| JP3226430B2 (en) * | 1994-11-21 | 2001-11-05 | 三菱農機株式会社 | Combine weeding equipment |
| JP3435021B2 (en) * | 1997-06-13 | 2003-08-11 | 株式会社クボタ | Control structure of combine |
| JP3612052B2 (en) * | 2001-11-09 | 2005-01-19 | ヤンマー農機株式会社 | Combine |
| JP2003284422A (en) * | 2002-03-28 | 2003-10-07 | Kubota Corp | Cab structure of harvester |
| JP2006166860A (en) * | 2004-12-20 | 2006-06-29 | Mitsubishi Agricult Mach Co Ltd | Narrow guide switching operation structure for combine harvester |
| JP4613107B2 (en) * | 2005-06-28 | 2011-01-12 | 株式会社Ｉｈｉシバウラ | Operation part of work vehicle |
-
2006
- 2006-10-24 JP JP2006289279A patent/JP4917405B2/en active Active
-
2007
- 2007-03-09 CN CN2007800395447A patent/CN101528023B/en not_active Expired - Fee Related
- 2007-03-09 WO PCT/JP2007/054715 patent/WO2008050497A1/en active Application Filing
- 2007-03-09 KR KR1020097010216A patent/KR20090071649A/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109197119A (en) * | 2017-06-29 | 2019-01-15 | 株式会社久保田 | Combine harvester |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101528023B (en) | 2012-03-21 |
| KR20090071649A (en) | 2009-07-01 |
| JP4917405B2 (en) | 2012-04-18 |
| WO2008050497A1 (en) | 2008-05-02 |
| JP2008104387A (en) | 2008-05-08 |
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