CN101528023B - Combine - Google Patents
Combine Download PDFInfo
- Publication number
- CN101528023B CN101528023B CN2007800395447A CN200780039544A CN101528023B CN 101528023 B CN101528023 B CN 101528023B CN 2007800395447 A CN2007800395447 A CN 2007800395447A CN 200780039544 A CN200780039544 A CN 200780039544A CN 101528023 B CN101528023 B CN 101528023B
- Authority
- CN
- China
- Prior art keywords
- combine
- bar
- lateral column
- pulley
- clutch
- 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.)
- Expired - Fee Related
Links
- 239000003086 colorant Substances 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000012423 maintenance Methods 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 claims description 34
- 230000015572 biosynthetic process Effects 0.000 claims description 15
- 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
- 230000008859 change Effects 0.000 description 13
- 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
- 230000001105 regulatory effect Effects 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 241000872198 Serjania polyphylla Species 0.000 description 2
- 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
- 238000005299 abrasion Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 238000009739 binding Methods 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
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 hoped from the operation improvement of viewpoint easily.
Patent documentation 1: No. 3435021 communique of (Japan) patent
Patent documentation 2: (Japan) spy opens the 2006-230285 communique
Patent documentation 3: No. 3662189 communique of (Japan) patent
Patent documentation 4: (Japan) spy opens the 2004-105196 communique
Summary of the invention
The problem that invention will solve
But, in said 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.
The problem that therefore, 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 is as above then explained the means that are used to solve problem.
Promptly; In the present invention; On being located at the lateral column in driver's seat left side, have in the combine of the side panel that has disposed action bars etc., direct of travel left side and front side on said 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 first aspect of the present invention; Make the face of the anterior driver's seat side of said 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 first aspect of the present invention, on said side wall portion, look from the side make roughly latter half of higher than first half roughly at least.
In the described combine of first aspect of the present invention, on said side wall portion, the integrally formed handle part of apparent substantial middle portion from the side.
At the described combine of first aspect of the present invention, below said handle part, configuration operation switch on the face of the seat side of said 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 said 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 various colors to this pressure zone spare and other parts that needn't pull down near driving pulley and driven pulley.
The invention effect
The present invention can receive the effect shown in following.
The present invention can improve the observability of combine from the left front lower direction of 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 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 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 first aspect of the present invention, needn't make handle part as other parts.That is in the time of, can reducing component costs and the worker of combine.
In addition, except that the effect of 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 judgment operating system, can prevent the faulty operation of action bars through colour vision through 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 by error open, can be really tape swapping more promptly.When mounted, the operator can not install by error 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, explain 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.
Like Fig. 1, shown in Figure 2, the crawler- tread 3,3 about combine 1 usefulness is supported body frame 2, and through using motor driven two crawler- treads 3,3 that carry on body frame 2, formation can be advanced or retreated and advance.Harvesting paddy bar can be set in the front portion of body frame 2 up and down and transport it portion that extracts 4 of body rear to; On the left side of body frame 2, setting up and down threshing portion that extracts the threshing of paddy bar 5 and the sorting portion 6 of sorting by the grain of these threshing portion 5 threshings from the portion of extracting 4.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 said 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.The operating means that the various action bars of the discharge clutch lever of after being provided with by steering handle 11 on the place ahead in grain storehouse 8, the front portion, right side at body frame 2, comprising, stating etc. constitute and have the running operation portion 15 of seat 19 sets engine, speed changer etc. below this running operation portion 15.
Then, with Fig. 3 to Fig. 5 lateral column 20 of the present invention is described.
Like Fig. 1 and shown in Figure 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 like Fig. 3.At this, side panel 21 formation planes, lateral column side wall portion 22 forms the hollow chevron.
Through 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.
Rear part upper surface configuration at lateral column side wall portion 22 divides careless bar action bars 31.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 extracts is separated with the rice that does not extract, 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 forms the level face in rear part upper surface, 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 overhang different operating states 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 said 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 on lateral column side wall portion 22, forms 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; As handle part 24, on the handle part 24 on the top of through hole 24a, form a plurality of slot part 24b that releive to its top, make easy handling and do not slide in front and back.Make the inclined plane that descends to seat 19 sides to the side, below of through hole 24a, 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 through 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 component costs and the worker of combine 1.
In addition, on the inclined plane of seat 19 sides of concave shape, be provided with the choose guidance panel 40 of degree of depth automatic switch 41, the degree of depth of choosing adjustment switch 42, recoil simulator switch 43, working light switch 44 etc. of configuration.Guidance panel 40 is located at oblique upper, sees easily so that take a seat under the state on present 19 the operator.
By such constituting, the operator can use handle part 24 to support health, 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 said lateral column side wall portion 22 and after the extension stated 26 form than after recess 25 height stated.
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 arrangement area of display floater 50 big owing on extension 26, dispose display floater 50.Just can the big display floater 50 of arrangement area.
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 said handle part 24 and lateral column side wall portion 22 the front portion 50 of display floaters above low, form the roughly open recess 25 of U font.
By such constituting, be sitting under the state on the seat 19 the operator, improve the observability of left front lower direction.
That is, be sitting under the state on the seat 19 the operator, the careless plate 16 of branch that extracts portion's 4 right-hand members is positioned at left front lower direction, can see.With combine 1 operation the time, whether whether the right-hand member through 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 property 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 said extension 26 makes the inclined-plane that plate 21 from the side stretches out to the right front, and is as shown in Figure 2, in the plane is looked, is adapted in the prolongation that is positioned at steering column cover 29 (with reference to Fig. 2) back; Make extension 26 and the formation that steering column cover 29 disposes continuously, improve appearance design property.
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 be sitting under the state on the seat 19, can obtain enough leg rooms 27 the operator.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.
Through each Job Operations system of color differentiating, can directly and easily be familiar with the different operation bar with colour vision, operating system also can be used color judgment, 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, identical color to the color of the handle part of operational means with the color of the Pointing sign board of operational means, each advance speed change system or Job Operations system use 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 can the handle part of Parking bar the identical color of handle part color with the speed change system operational means of advancing.Perhaps also can the Parking bar the handle part color various colors 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 adjustment Operational System Control means such as dirt valve angle change bar.
Color differentiating formation to each operational means is explained particularly.
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 by bullport be configured in its label above above sidepiece or on every side and constitute.And, in bullport respectively along the laterally arrange 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 said 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 can the handle part of main shift lever 35 painted be made identical with the driver's seat side (latter half of) of handle part.
In addition, in the present embodiment, make various colors to the color of the handle part of Parking bar and 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 adjustment bullport 162 are made up of slotted hole; Left and right sides configured in parallel; Systematic design Lysimachia sikokiana switching and booting hole 160, auger conveyor clutch bullport 161 and sorting adjustment bullport 162 make front position consistent from the outside.And; The Pointing sign board 106e of indication rod name and operating position laterally arranges along this Lysimachia sikokiana switching and booting hole 160 in 160 inboards, Lysimachia sikokiana switching and booting hole; In the outside of auger conveyor clutch bullport 161 along the laterally arrange Pointing sign board 106f of indication rod name and operating position of auger conveyor clutch bullport 161, in the inboard of sorting adjustment bullport 162 along the laterally arrange Pointing sign board 106g of indication rod name and operating position of sorting adjustment bullport 162.
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 said Lysimachia sikokiana changer lever 150 and Pointing sign board 106e identical color, at present embodiment
InGreen.In addition, the handle part 148 of sorting adjusting lever 152 and Pointing sign board 106g also identical color, the handle part 146 of said 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 said auger conveyor clutch lever 151 yellow.
Like this; Orange through 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 various 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 being configured in the left side or the front portion of running operation portion, the bar of operating system just do not limit its position, 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 to pull down, not pull down the parts that need not tear open by error.Can take following formation here.
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 said belt sag, be configured in the pressure zone spare in the gap of at least one side who suitably keeps driving pulley and driven pulley and band 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, said pressure zone spare the color matching different with each tensioning clutch.
And, make in said driving pulley, said driven pulley, tensioner arm or the tensioning pulley at least one color matching corresponding with said pressure zone spare.
And then, said with the color matching corresponding with said 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 the parts that need not tear open by error, can be really, tape swapping more promptly.In addition, when mounted, the operator can not install by error 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.
Like Fig. 7 and shown in Figure 8, be example explanation band tensioning clutch mechanism with the tensioning clutch mechanism of threshing clutch 242.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, through 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 through spring 262, bar 263, arm 264, supporting axis 265 at the other end of this armite 261 at the middle part pivot of said tensioner arm 260.
In such formation, when " connection " side is rotated threshing clutch lever 211, rotate to the top 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 "; Because 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, " コ " font is looked in pressure zone bar 255 formation fronts, 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.
At this, the replacing operation with 253 is illustrated.Saidly 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 when engine stops, carrying out, clutch is the cut-out shape) and be with 253, install 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 of tensioning clutch 250 is complicated, and the operator also has the situation of pulling down other parts different with pressure zone spare 255,256 when replacing.In addition, also have after the replacing with 253 peripheries and pressure zone spare 255, the inappropriate situation in gap between 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, tear aforesaid causing easily when tape swapping 253 operations more mistake open or wrong pressure zone spare 255,256 is installed is 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, matched colors white to the parts that must pull down.
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, through 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 through 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 situation 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 be installed in inboard to pressure zone spare 255 mistake, be difficult to find setup error because both sides are black with 253, 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, match colors white to the pressure zone spare 255,256 of discharging clutch 241, match colors into sky-blue to the pressure zone spare of threshing clutch 242 (not shown), 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 with the internal unit contrast naturally just is not limited to present embodiment as long as can discern each tensioning clutch.
Like this; Through each tensioning clutch being used color differentiating to the dismounting parts of each tensioning clutch; 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; Match colors white to driving pulley (not shown) of discharging clutch 241 and driven pulley (not shown), match colors into sky-blue to the driving pulley of threshing clutch 242 and driven pulley (not shown), match colors into light green color to driving pulley that extracts clutch 243 and driven pulley (not shown).
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 be installed in pressure zone spare 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, match colors into sky-blue to the band of threshing clutch 242 (not shown), match colors into light green color to the band that extracts clutch 43 (not shown).
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 having on the tensioning clutch of homochromy driving pulley or driven pulley more tape swapping like a cork.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 when agricultural machinery keeps in repair, considering whose easy-to-use machinery.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 accomplish 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 Work machine that comprises combine.
Claims (1)
1. combine; On the lateral column of being located at the driver's seat left side, has the side panel that has disposed action bars; This combine has the band tensioning clutch mechanism of agricultural machinery, and it disposes tensioning pulley between driving pulley and driven pulley, thereby makes the band tensioning of between driving pulley and driven pulley, twining, lax connection, cut-out transmission of power with this tensioning pulley; It is characterized in that
Direct of travel right side on said lateral column disposes said side panel,
Direct of travel left side and front side on said lateral column see roughly that with the plane " く " font or L font ground form side wall portion continuously,
On the left front top as bend of this side wall portion, look from the side and the formation recess is looked in the front, and
When said 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 various colors to this pressure zone spare and 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 CN101528023A (en) | 2009-09-09 |
| CN101528023B true 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) |
Families Citing this family (4)
| 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 |
| JP6811687B2 (en) * | 2017-06-29 | 2021-01-13 | 株式会社クボタ | combine |
| JP7223348B1 (en) | 2021-09-29 | 2023-02-16 | 井関農機株式会社 | combine |
| JP7223349B1 (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
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008104387A (en) | 2008-05-08 |
| WO2008050497A1 (en) | 2008-05-02 |
| JP4917405B2 (en) | 2012-04-18 |
| CN101528023A (en) | 2009-09-09 |
| KR20090071649A (en) | 2009-07-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101528023B (en) | Combine | |
| US8739650B2 (en) | Control lever device for work vehicle | |
| KR101114734B1 (en) | Riding type rice transplanter | |
| JP2009234352A5 (en) | ||
| JP3671602B2 (en) | Combine operating device | |
| JP2010077876A (en) | Engine hanger | |
| JP5753002B2 (en) | Rice transplanter | |
| JP5293017B2 (en) | Combine | |
| JP2008104388A (en) | Combine harvester | |
| JP2007116986A (en) | Steering control section for combine harvester | |
| EP2488686B1 (en) | A system for supporting and orientating for a curved- needle sewing machine | |
| JP7154155B2 (en) | Paddy work machine | |
| CN101528528A (en) | Steering handle and work vehicle having it | |
| JP2006202663A (en) | Power-driven vehicle | |
| JP2007011495A (en) | Operation part of working vehicle | |
| JP2006320342A (en) | Combine harvester | |
| JP2006345764A (en) | Riding type rice transplanter | |
| JP4202540B2 (en) | Agricultural machine gear shifting structure | |
| JP3406725B2 (en) | Swivel combine | |
| JP2006149250A (en) | Seedling transplanter | |
| CN114651599A (en) | Combine harvester | |
| JP2012076476A (en) | Speed-changing operation device of farm working machinery | |
| JP2507718Y2 (en) | Rear cover of bonnet in mobile agricultural machinery | |
| JP3807447B2 (en) | Combine | |
| JP4479754B2 (en) | Seedling transplanter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20130309 |