CN105830629B

CN105830629B - Combine harvester

Info

Publication number: CN105830629B
Application number: CN201610205028.8A
Authority: CN
Inventors: 三井孝文; 奥田史郎; 堀内真幸; 田中祐二; 水本雅也; 大利公彦; 木目修; 甲斐裕; 甲斐裕一; 伊藤阳子
Original assignee: Kubota Corp
Current assignee: Kubota Corp
Priority date: 2010-09-17
Filing date: 2011-08-25
Publication date: 2018-08-31
Anticipated expiration: 2031-08-25
Also published as: CN105766223A; CN102958345A; CN105746093A; CN108450155A; CN105766223B; CN108496566B; CN105815050A; CN105815050B; CN102958345B; CN108496566A; CN105746093B; CN105766238A; CN105766238B; KR20130108994A; KR20180059567A; CN105830635B; CN105830629A; CN105830635A; WO2012035945A1; KR101961602B1

Abstract

Disclose a kind of visual field for the cockpit lower side avoiding driving seat front side be manipulated operating parts or for be arranged the construction of manipulation operations part block and the combine harvester that makes visibility improve.In the combine harvester, front glass is located at and is spread from cockpit（5）Bicycle shed portion（53）To than driving seat（50）Seat surface（50a）In range on the lower, by steering lever（61）It is disposed in from driving seat（50）Front position in the lateral direction on one side of cross offset position cockpit（5）It is interior, make driving seat（50）There are Neng Gou to look at cockpit between the front glass of its front position（5）Front side below spatial portion（S0）, and by steering lever（61）Grip part be located at than drive seat（50）Seat surface（50a）On high position.

Description

Combine harvester

The application is entitled " combine harvester ", into the National Phase in China date is on December 24th, 2012 simultaneously And national application number be 201180031160.7 application for a patent for invention divisional application.

Technical field

The present invention relates to combine harvesters.

Background technology

［ 1 ］ in the past, as having the combine harvester for driving seat and manipulation operations part in cockpit, there are following （1）And（2）Described in structure.

（1）Has the combine harvester of steering tiller in the front position for driving seat（Referring to patent document 1（Paragraph " 0010 ", Fig. 2, Fig. 4））.

（2）Have instrument face plate in the front side for driving seat, have as manipulation operations part on the instrument face plate The combine harvester of electronic-controlled power steering lever（With reference to patent document 2（Paragraph " 0007 ", Fig. 1, Fig. 4））.

［ 2 ］ in addition, it is previous, as the combining for being equipped with side panel case in the horizontal sidepiece for driving seat in cockpit Machine, there are following（3）And（4）Described in structure.

（3）It wants lower section in order to reach the horizontal side of the side that is visually equipped with side panel case from the private side of cockpit It asks, so that a part for the cockpit of side existing for side panel case is overlapped to the top of loader and the structure that constitutes（With reference to specially Sharp document 3（Paragraph " 0011 ", Fig. 1, Fig. 2））.

（4）By so that the anterior-posterior length of side case is shortened and in cockpit be located at by from the separate rear side in front end, so that The front end side for driving side panel case existing for the horizontal sidepiece of seat is located at from the separate position of the front-end edge of cockpit so that from driving It sails below the side of visual cockpit between the front end in cabin and the front end of side case, in addition from being formed in the floor of cockpit The structure of the underface of the visual cockpit of window portion（Referring to patent document 1（Paragraph " 0009 ", " 0011 ", Fig. 3, Fig. 4））.

［ 3 ］ in previous combine harvester, there are following structures：It, will be by smooth out with the fingers de- rolling in its shelling sorting construction Rotated centered on cylinder axis and to the harvesting stalks from harvesting conveying device implement to smooth out with the fingers de- processing smooth out with the fingers de- roller equip smooth out with the fingers it is de- In room, by by swing by the processed material leaked down from the bearing net for covering the above-mentioned lower side for smoothing out with the fingers de- roller on one side backward Side's transfer swings the lower section that the swing sorting mechanism sorted is provided in above-mentioned bearing net on one side, will be by with the windmill of left and right direction It is rotated centered on axis and is provided in the front lower of above-mentioned swing sorting mechanism to supply the windmill of sorting wind to above-mentioned swing sorting mechanism Side.

In shelling as described above sorting construction, there are following structures：De- roller will be smoothed out with the fingers and pass through multiple bar-like members and more A to smooth out with the fingers de- tooth composition, the multiple bar-like member is with along fulcrum（Smooth out with the fingers de- drum shaft）Front and back direction posture to smooth out with the fingers de- rolling The state of the circumferentially spaced specified interval arrangement of cylinder is equipped with, the multiple to smooth out with the fingers de- tooth on these each bar-like members, with preceding The state of the spaced up specified interval arrangement in rear is prominent from bar-like member towards the foreign side for smoothing out with the fingers de- roller and equips, and is configured to, To the processed material leaked down from bearing net by smoothing out with the fingers the smoothing out with the fingers de- processing of de- roller by this, implement the pendulum carried out by swinging sorting mechanism Dynamic sorting process and the pneumatic separating carried out by the sorting wind from windmill are handled（For example, referring to patent document 4（Paragraph 0034~0037,0042,0043, Fig. 1~5））.

［ 4 ］ in previous combine harvester, there are following structures：Its drive structure have by the power from engine to The wind axle of left and right direction transmits, conveying device is axially gathered in from above-mentioned windmill and smoothes out with the fingers the transmission mechanism that de- roller transmits.

As drive structure as described above, there are following constructions：It is configured to, will be passed to windmill drive shaft（Wind axle）'s Power from engine is transmitted via tape handler to case input shaft, defeated via bevel gear mechanism and shelling from case input shaft Shaft is transmitted to de- roller is smoothed out with the fingers, and from case input shaft via positive rotation clutch to harvesting portion（Gather in conveying device）It transmits （For example, referring to patent document 5（Paragraph 0029, Fig. 3））.

［ 5 ］ in previous combine harvester, there are following structures：Having tanker from traveling body, in above-mentioned tanker Rear side have by the grain of the tanker by be discharged screw rod discharge discharger, above-mentioned tanker is rearward than above-mentioned tanker Side is curled up around the vertical axis of longitudinal posture to be supported freely, with to be accommodated in from traveling body work posture and from from Freely, above-mentioned discharger is swung around the front and back swinging center towards posture for the maintenance posture switching that traveling body stretches out in the horizontal It equips freely, with to making discharge side end harvesting posture upward and make discharge of the discharge side end towards outside Posture switches freely.

As the combine harvester constituted as described above, in patent document 6, illustrate organism frame is passed through it is upper Side installation axle is curled up supports tanker and the rear concatenated discharger in the tanker freely（In the literature, it is the vertical spiral shell of discharge Revolve pusher）Structure.In the patent document 1, there is case side metal portion, the intermetallic metal for being attached at side behind tanker Portion and auger side metal portion link discharger for auger side metal portion.In addition, in patent document 6 In, discharger is elastically constituted.

In the combine harvester of patent document 6, the connection of intermetallic metal portion is fixed on organism frame, by among this Metal portion horizontal axis rotatably links auger side metal portion, is linked in a freely swinging discharger（Discharge is pushed away with spiral Transport device）.

In addition, case side metal portion and intermetallic metal portion indulge installation axle axis by downside and connect, by the way that installation axle is indulged in the downside It is configured with the coaxial heart of upside installation axle, in tanker when curling up, case side metal portion is detached relative to intermetallic metal.In addition, In the patent document 6, be configured to, by equipment the bottom of tanker discharge spiral auger from driving force to discharger The transmission system that spiral is transmitted can detach between intermetallic metal portion and case side metal portion.

Patent document 1：Unexamined Patent 10-075634 bulletins（JP 10-075634 A）

Patent document 2：Unexamined Patent 10-004749 bulletins（JP 10-004749 A）

Patent document 3：Special open 2004-313118 bulletins（JP 2004-313118 A）

Patent document 4：Special open 2007-020450 bulletins（JP 2007-020450 A）

Patent document 5：Special open 2008-263865 bulletins（JP 2008-263865 A）

Patent document 6：Special open 2010-098966 bulletins（JP 2010-098966 A）.

Invention content

［ 1 ］ project corresponding with above-mentioned background technology ［ 1 ］ is as follows.

With above-mentioned（1）In the combine harvester of recorded construction, has steering hand driving immediately ahead of seat Handle and its supporting station, the visual field for driving the front side of seat are blocked.Therefore, operator is confirming on front side of cockpit in driving When the driving situation or harvesting trace in the visual field of lower section, such as harvesting portion, the harvesting portion or the part for gathering in trace are diverted Handle and its supporting station block and become dead angle.For operator in order to confirm the part as above-mentioned dead angle, needing will be before and after body It moves left and right to pry through front lower section, is possible to decline from the visibility below the front side of cockpit for driving seat.

With above-mentioned（2）In the combine harvester of recorded construction, the electronic-controlled power steering lever as manipulation operations part Although not being to be located at right side side in the front position of driving seat, electronic-controlled power steering lever equipment is being present in driver's seat On the wider instrument face plate of the width in the front of seat.Therefore, there is the occlusion for blocking the front side for driving seat with instrument face plate Sense, and have the inconvenience being unable in the case where taking the posture on driving seat below the front side of visuognosis cockpit.

Manipulation operations part is avoided passing through the object of the present invention is to provide a kind of or for the construction general of manipulation operations part is arranged Drive seat front side cockpit lower side field obscuration, from drive seat cockpit front side below visuognosis The preferable combine harvester of property.

［ 2 ］ project corresponding with above-mentioned background technology ［ 2 ］ is as follows.

With above-mentioned（3）In the combine harvester of recorded construction, to make cockpit and driving seat to a certain degree The state of center side on body left and right directions.Accordingly, for the loader Present site of side existing for side panel case Front side, be in a way be easy it is visual, but due to the lateral side of cockpit because side panel case there are due to be blocked, So being difficult to the visual side lower side, it is desirable to further to improve.

Further, since a part for the cockpit of side existing for side panel case is made to overlap in the top of loader and structure At so being restricted in the arranging of operating lever class on being located at side panel case, it is possible to lead to complication structurally.

With above-mentioned（4）It is not such as above-mentioned in the combine harvester of recorded construction（3）Described in make side like that A part for the cockpit of side existing for panel bin is overlapped in the top of loader, but makes the front end side of side panel case from driving The front-end edge for sailing cabin leaves rearward, and interval in the front-back direction is equipped between front glass and side panel case.

It will not lead to such construction that is restricted in the arranging of the operating lever class on being located at side panel case as a result, It complicates, is being easy by having on this point below the side of the cockpit of side existing for the visual side panel case in above-mentioned interval .But due to making the front end side of side panel case retreat in order to which above-mentioned interval is arranged, so on being disposed in side panel case Machine quantity and position on be restricted, in particular, cannot will want on one side eyeing to the front and driven while monitors Meters be disposed in front side, have the problem of side panel case itself is by restriction functionally.

It is capable of providing one the purpose of the present invention is not causing the function of side panel case itself to reduce and the complication of construction Kind is easy to carry out the joint of the visuognosis of the side lower position of the cockpit of side existing for side panel case out of cockpit Harvester.

［ 3 ］ project corresponding with above-mentioned background technology ［ 3 ］ is as follows.

In structure recorded in patent document 4, due to will smooth out with the fingers de- roller be configured to have inside it be communicated to smooth out with the fingers it is de- The so-called rod type in the space of room smoothes out with the fingers de- roller, even being smoothed out with the fingers in de- room so a large amount of stalks are supplied to as shelling processed material The case where, it can also be efficiently used the inner space for smoothing out with the fingers de- roller as the processing space for smoothing out with the fingers de- processing, thereby, it is possible to not Lead to the delay of shelling processed material and the saturation of processing space in processing space and to be supplied to smooth out with the fingers it is a large amount of de- in de- room De- processing is smoothed out with the fingers in the implementation of paddy processed material, can will smooth out with the fingers de- treated processed material to swinging sorting mechanism supply.

Although also, the opposite processed material for swinging sorting mechanism supply is implemented to be sorted by the swing that swing sorting mechanism carries out Processing and the pneumatic separating carried out by the sorting wind from windmill are handled, but since sorting wind is only from being provided in swing sorting machine The windmill of the front lower place of structure supplies, so sorting air quantity not in the case where supplying a large amount of processed material to swing sorting mechanism The sharpness of separation of foot, pneumatic separating processing declines, and is trapped in the processing object amount swung in sorting mechanism as a result, and also increases, having can The undesirable condition that the sharpness of separation for swinging sorting process can be caused also to decline.

Even the purpose of the present invention is also can a large amount of processed material to the case where sorting mechanism supplies is swung Ensure higher sharpness of separation.

［ 4 ］ project corresponding with above-mentioned background technology ［ 4 ］ is as follows.

As the cereal harvested with combine harvester, it is harder like that and be difficult to damage the wounded to be not only rice or wheat etc., also The softer and person of being easy to damage as soybean etc..Also, in the case where harvesting rice or wheat etc. using combine harvester, it is The raising for realizing processing capacity generally makes to smooth out with the fingers de- roller to be rotated than faster speed, in addition, in the situation of harvest soybean etc. Under, the decline of quality caused by damage when taking off processing because smoothing out with the fingers in order to prevent generally makes to smooth out with the fingers de- roller with slow speed rotation Turn.

So in the combine harvester using the drive structure recorded in patent document 5, such as in harvest rice or wheat etc. The case where and harvest soybean etc. in the case of, consider the drive pulley by replacement tape handler by change in tape handler Gear ratio, the rotary speed for smoothing out with the fingers de- roller is switched to the low speed of the high speed and soybean of rice and kernel.But in patent text It offers in the drive structure recorded in 5, if in order to make the rotary speed for smoothing out with the fingers de- roller make V belt translation as the low speed of soybean The gear ratio of mechanism becomes larger, then the actuating speed of harvesting conveying device also becomes low speed therewith, causes to gather in conveying device Gather in the undesirable condition that performance or conveying speed decline.Also, make to smooth out with the fingers de- roller in order to avoid such undesirable condition In the case that rotary speed becomes the low speed of soybean, not only needs replacing the drive pulley of tape handler and make V belt translation machine The gear ratio of structure becomes larger, and alsos for compensating due to the driving speed for making harvesting conveying device that the gear ratio of tape handler becomes larger The decline of degree needs the drive pulley by positive rotation clutch also to replace and the gear ratio of positive rotation clutch is made to become smaller.

That is, in the combine harvester for using the drive structure recorded in patent document 5, in order not to cause harvesting to convey The decline of harvesting performance and conveying speed in device and the rotary speed for smoothing out with the fingers de- roller is switched to the high speed of rice and kernel and big The low speed of beans needs also to change the gear ratio of positive rotation clutch together with the gear ratio of tape handler, so in reality There is room for improvement in terms of the facilitation for now smoothing out with the fingers the required operation of switching of the rotary speed of de- roller.

The purpose of the present invention is implementing simple improvement by the drive structure to combine harvester, can not cause to gather in The decline of harvesting performance and conveying speed in conveying device and by the rotary speed for smoothing out with the fingers de- roller be simply switched to rice and kernel use High speed and soybean low speed.

［ 5 ］ project corresponding with above-mentioned background technology ［ 5 ］ is as follows.

Allowing grain as recorded in patent document 6, by conveying the path separation of grain from tanker to discharger In the structure of case curled up, improve not only resulting in the complication of construction and the increased aspect of part number of packages being caused to exist Leeway.

In addition, by the length limitation size of discharger, so that being set as receiving and keeping posture（Longitudinal posture）State Under, the end of discharge side does not protrude significantly upward from tanker.For such a reason, in order to by the grain of tanker in transverse direction Upper discharge and so that discharger swung, also determined the end of discharge side towards the drain position of the grain in the case of transverse direction, but Also have and want to make the drain position far as possible from the requirement from traveling body.For such requirement, it is also contemplated that as specially Discharger is elastically constituted like that shown in sharp document 6, but in this configuration, is leading to the complication of construction, leading to zero There are rooms for improvement for the increased aspect of part number of packages.

The purpose of the present invention is reasonably constituting combine harvester, the combine harvester realizes the rotation that can carry out tanker Around the simplification of the structure of the swing with discharger, and the size of discharger can not be made elongated and make the grain from discharger Drain position from from far from traveling body.

［ 1 ］ solution corresponding with the above subject ［ 1 ］ is as follows.

A kind of combine harvester, equipped with the operating parts for driving seat and manipulation operations in cockpit, on being located at The front glass between the pair of right and left front pillar of cockpit is stated to be located at throughout from the bicycle shed portion of the cockpit to than above-mentioned driving seat Seat surface range on the lower in；The operating parts of above-mentioned manipulation operations is constituted with steering lever, which is arranged From the front position of above-mentioned driving seat in the lateral direction on one side of cross deviate position cockpit in, make above-mentioned The spatial portion that exists between seat and the front glass of its front position and the front side-lower of cockpit can be looked at is driven, and And the grip part of above-mentioned steering lever is located on the position higher than the seat surface of above-mentioned driving seat.

According to above structure, it is located at and is spread from the bicycle shed portion of cockpit to the seat surface than driving seat on the lower by front glass It uses in the range of side and as the operating parts of manipulation operations and is capable of the steering lever of one-handed performance, by the steering thick stick Bar is located at from a cross side for the front position offset for driving seat, from the front position of driving seat by manipulation operations part Or for installing the part removal that the construction etc. of the manipulation operations part blocks field of front vision.

Thereby, it is possible to make between driving seat and the front glass of front position in the presence of the front side that can enough look at cockpit The spatial portion of lower section can make to take the visibility below the front of cockpit in the state of driving on seat and carry It is high.

In addition, by being located at the grip part of steering lever on the position higher than the seat surface for driving seat, it can be to turn to The also good state setting of the operability of lever.

In a preferred embodiment, above-mentioned steering lever is supported on above-mentioned front pillar.

According to above structure, since steering lever is supported on front pillar, turned to so need not especially be arranged for supporting The supporting station etc. of lever, can be using front pillar as supporting device, in terms of the simplification and miniaturization that can realize construction It is advantageous.

In a preferred embodiment, leading edge forwards side bulging of the above-mentioned front glass than the floor of above-mentioned cockpit And it is arranged；Positioned at the front side ora terminalis of the horizontal side of the horizontal side edge and cockpit of above-mentioned front glass connecting portion front pillar along The shape of the horizontal side edge of above-mentioned front glass and being located at upper side is leaned on than the installation position of from the floor to above-mentioned cockpit The mode of front side is arranged.

According to above structure, since than the leading edge of the floor of cockpit, side bloats and is arranged front glass forwards, so The structure erected from the leading vertical of the floor of cockpit with front glass or the floor for having upper side than cockpit Leading edge hypsokinesis as front glass the case where compare, it is easier to pry through the front lower side of cockpit, and drive seat Front position on there is no manipulation operations part or for installing the part that the construction etc. of the manipulation operations part blocks field of front vision, There is the advantages of visibility below the front of cockpit can be made to further increase.

In a preferred embodiment, cross of the above-mentioned steering lever in the side equipped with boarding door of above-mentioned cockpit The neighbouring position in side, is disposed in the lower end side on the front than above-mentioned front pillar.

In the lower end than front pillar, steering lever is arranged in side on the front in this way, and the steering lever is in driver to cockpit Boarding when it is smaller as the possibility of obstruction.That is, in driver from the feelings of the stopping port boarding equipped with boarding door of cockpit Under condition, due to being the floor boarding for the lower end cockpit of side rearward for comparing front pillar, so having positioned at than front pillar The possibility of the body that the steering lever of lower end side on the front meets driver it is smaller can the advantages of.

In addition, the structure steering lever along the horizontal side edge of above-mentioned front glass shape and upper side be located at than To cockpit floor installation position on the front in the case of side it is particularly advantageous.

In a preferred embodiment, above-mentioned steering lever equipment is on the top of the box main body equipped with key switch Side；Above-mentioned box main body has front and back, end of the front on the left and right directions in vertical view more to lean on above-mentioned cockpit Portion side is more on the front and the mode of the center side more on the left and right directions of cockpit more rearward tilts, described to exist below During the end side on left and right directions in vertical view more to lean on cockpit more on the front and is more leaned on the left and right directions of cockpit The mode of centre side more rearward tilts.

According to above structure, the horizontal direction for taking the box main body when the operator on driving seat observes box main body is wide Degree seems shorter, can ensure larger by the visual field of operator.

That is, when from vertical view as the driving seat side of the existence position of operator from box main body when, for example, if Box main body is made of the structure of front side towards body front side, back side towards the simple rectangle of body rear side, then from The horizontal direction width of the box main body of seat side observation is driven as being equivalent to the left and right of the cockpit of the front side of box main body The corner connection of end side behind the corner of center side on direction and box main body on the left and right directions of the cockpit of side The structure of the wider width of diagonally opposed length, but here due to having as described above in the front side of box main body and back side Standby inclined surface, thus compared with the situation that box main body is formed as to rectangular-shaped, from driving seat side, the level side of box main body Upward width shortens, and has the advantages that ensure larger by the visual field of operator.

In a preferred embodiment, above-mentioned steering lever is supported on handrail, and the handrail arrangement is in above-mentioned driving On the side position of the seat surface of seat.

According to above structure, pass through helping for the position with the field of front vision deviation from the operator taken on driving seat Hand supports steering lever, and the same of good state can be maintained by the visibility below the front for cockpit by having When, in the state of so that elbow is steadily supported on handrail operability well hold steering lever the advantages of.

［ 2 ］ solution corresponding with the above subject ［ 2 ］ is as follows.

A kind of combine harvester is driving the horizontal sidepiece of seat equipped with side panel case, above-mentioned side panel in cockpit Case has：Case principal part is equipped with the change lever of traveling；Electric component configuration section is located at the front end side of above-mentioned case principal part, It is equipped with electric component；Also, by make above-mentioned electric component configuration section between being spaced apart of the floor of cockpit Every fetch bit, in the downside of above-mentioned electric component configuration section, formation can be deposited from above-mentioned driving seat side by above-mentioned side panel case Side cockpit side below visual open space.

According to above structure, the case principal part of change lever in side panel case, that traveling is arranged because need to be arranged for Link mechanism of the speed change gear of traveling etc. and be formed as box-like, need not the company of arranging but in electric component configuration section Electric wiring is only arranged, so can be in the electrical peace in the mechanical link mechanism of linkage etc. and other devices The lower section of piece installing configuration section forms space.

So the electric component configuration section for being equipped with electric component in side panel case, which is located to take, is driving seat On operator be easy visuognosis side panel case front end side, and the electric component configuration section is on the ground with cockpit Interval fetch bit between plate face, in the downside of the electric component configuration section, formation can there are sides by side panel case as a result, Cockpit side below visual open space.

It will not cause as a result, as being restricted in the arranging of change lever on being located at side panel case etc. structurally Complication, the same of the good state of visibility of electric component configuration section can maintained from driving seat side by having When, by below the side of the visual cockpit of above-mentioned open space the advantages of.

In a preferred embodiment, the front glass of above-mentioned cockpit be formed as the floor front-end edge than cockpit to The inclined surface of front upper side bulging, the front-end edge of above-mentioned case principal part are formed as the inclined surface along above-mentioned front glass in side view Shape.

According to above structure, pass through the front end for being formed slopely case principal part along the front glass towards front inclined upward The front-end edge of edge, case principal part also becomes inclination attitude towards front top.

Thus, with the feelings of construction that are vertically erected merely relative to the floor of cockpit of front-end edge that are the case principal part Condition is compared, and is made as far as possible from electric component configuration section to the overhang of the installation position of case principal part in the upper side of case principal part It tails off and ensures bearing strength, and the state larger with the interval of front glass, tool are maintained as far as possible in the lower side of case principal part There is the advantages of good visibility for the side lower side that can obtain cockpit.

In a preferred embodiment, above-mentioned case principal part is on body left and right directions, away from driving seat farther out outer It is equipped the change lever of traveling in side section, switch operator is equipped on the inboard portion closer away from seat is driven, And in the lower part away from the closer inboard portion of driving seat for being equipped with above-mentioned switch operator, it is equipped with to far from above-mentioned driving The recessed recessed space in the direction of seat.

According to above structure, the change quick-mounting for traveling is arranged because needing in the case principal part that the change lever of traveling is arranged Link mechanism set etc. and be formed as box-like, but in the inboard portion for being equipped with switch operator, link mechanism need not be arranged Deng the mechanical link mechanism with other devices, electric wiring is only arranged, so can above-mentioned switch be equipped with The lower section of the inboard portion of operating parts forms space.

So by making the inboard portion for being equipped with switch operator be located at the case than the change lever of arranging traveling etc. Principal part is arranged in the lower part of the inboard portion to far from recessed recessed in direction for driving seat closer to the side for driving seat Enter space, has and the floor in cockpit is even also expanded slightly, can will take the behaviour on driving seat The advantage that the foot side of vertical person ensures larger as far as possible.

In a preferred embodiment, in above-mentioned case principal part, inboard portion that be equipped with above-mentioned switch operator Front end is formed on the position near side rearward than the connecting portion with above-mentioned electric component configuration section.

According to above structure, due to away from drive seat compared with the front end of the inboard portion of nearside be formed in than with electric component The connecting portion of configuration section is rearward on side position, so being formed in the front end of the inboard portion and matching with electric component It sets the identical position of connecting portion in portion or compares and the position near the connecting portion of electric component configuration section on the front side On situation compare, be easy will from drive seat side be formed larger to the visual field below front side portion on this point be advantageous 's.

In a preferred embodiment, the change lever of the traveling on above-mentioned case principal part is located at its grip part side ratio Base end part laterally drives the close mode in side existing for seat and tilts.

According to above structure, even if side panel case is made to be arranged close to the horizontal sideway stance of cockpit, due to equipment Than base end part side, more to seat is driven, that there are sides is close for the grip part side of the change lever of traveling on the side panel case Mode tilts, so hand is stretched out from driving seat side and carries out inconvenient as lever and hold change by generation farther out As the hand or arm of the operator of fast lever is obstructed due to the contact of other objects of the horizontal sideway stance of cockpit The possibility of undesirable condition is smaller.

［ 3 ］ solution corresponding with the above subject ［ 3 ］ is as follows.

A kind of combine harvester has in smoothing out with the fingers de- room and smoothes out with the fingers de- roller, described to smooth out with the fingers de- roller by being to smooth out with the fingers de- drum shaft Center rotates and smoothes out with the fingers de- processing to the harvesting stalks implementation from harvesting conveying device, and bearing net covers above-mentioned smooth out with the fingers under de- roller Swing sorting mechanism is provided in the lower section of above-mentioned bearing net, swing sorting mechanism one side by swing by portion side The processed material leaked down from bearing net is rearward transferred and swings sorting on one side, before windmill is provided in above-mentioned swing sorting mechanism Lower section, the windmill supply sorting wind by being rotated centered on the wind axle of left and right direction to above-mentioned swing sorting mechanism, By it is above-mentioned smooth out with the fingers de- roller by multiple bar-like members and it is multiple smooth out with the fingers de- tooth and constitute, the multiple bar-like member on its peripheral part with Specified interval is separated in the circumferential along the above-mentioned posture for smoothing out with the fingers de- drum shaft to be equipped with, it is the multiple to smooth out with the fingers de- tooth from each bar-like member court It is prominent to the above-mentioned foreign side for smoothing out with the fingers de- roller；In the top of above-mentioned windmill, the front of above-mentioned swing sorting mechanism, equipped with secondary wind Vehicle, the pair windmill supply ragging by being rotated centered on the secondary wind axle of left and right direction to above-mentioned swing sorting mechanism Sorting wind.

Accordingly, due to will smooth out with the fingers de- roller be configured to have inside it the so-called rod type for being communicated to the space for smoothing out with the fingers de- room smooth out with the fingers it is de- Roller, so even if a large amount of stalks are supplied to as shelling processed material smooth out with the fingers in de- room in the case of if can will smooth out with the fingers it is de- The inner space of roller is efficiently used as the processing space for smoothing out with the fingers de- processing, will not lead to the shelling in processing space as a result, The delay of processed material and the saturation of processing space can smooth out with the fingers de- place to being supplied to a large amount of shelling processed material implementation smoothed out with the fingers in de- room Reason can will smooth out with the fingers de- treated processed material to swinging sorting mechanism supply.

Further, it is possible to which the opposite processed material for swinging sorting mechanism supply supplies the sorting wind from windmill and comes from secondary windmill Sorting wind, even if as a result, by a large amount of processed material to swing sorting mechanism supply in the case of can also ensure that requirement Sorting wind, as a result, can prevent because sorting air quantity deficiency caused by pneumatic separating processing in the efficiency of separation and sorting essence The decline of degree, additionally it is possible to prevent from being trapped in the processed material swung in sorting mechanism by the deficiency due to sorting air quantity Amount swings the decline of the efficiency of separation and sharpness of separation in sorting process caused by increasing.

Thus, it is possible to ensure even if a large amount of stalks are supplied to as shelling processed material smooth out with the fingers in de- room in the case of A large amount of shelling processed material can be implemented adequately to smooth out with the fingers de- the higher of processing and smooth out with the fingers de- process performance, in addition, by this smooth out with the fingers it is de- Processing, even if can also ensure that the higher efficiency of separation in the case where being supplied to a large amount of processed material in swing sorting mechanism And sharpness of separation.

In a preferred embodiment, the swing extreme position forwards of the front end of above-mentioned swing sorting mechanism is set It is scheduled on the position directly above or surface neighbouring position of the wind axle of above-mentioned windmill, and makes the front end of above-mentioned swing sorting mechanism Swing extreme position forwards it is consistent or roughly the same with the front end of above-mentioned bearing net in the longitudinal direction, on being formed in It states in the receiving space in the position directly above of the first half of windmill, is existed with the front end of above-mentioned windmill and the front end of above-mentioned secondary windmill Consistent or roughly the same state is equipped with above-mentioned secondary windmill on front-rear direction.

According to the structure, swings the swing extreme position forwards of the front end of sorting mechanism, the wind axle of windmill and hold The front end for connecing net is arranged on plumb line or substantially on plumb line, and thereby, it is possible to prevent swing sorting mechanism from unnecessarily swinging Than bearing net front position on the front, and can the top of the first half of windmill swing sorting mechanism in front of ensure Larger receiving space equips larger secondary windmill by using the receiving space, a large amount of processed material can be ensured Adequately sorting wind.

Thus, it is possible to obtain to ensure the good shelling sorting construction of the separation performance of higher sharpness of separation.

In a preferred embodiment, across the bearing part for the front end for supporting above-mentioned bearing net and above-mentioned swing sorting The front end of mechanism, equipped with anti-locking mechanism is leaked out, the anti-locking mechanism of leakage prevents processed material to above-mentioned swing sorting mechanism The leakage in front.

According to the structure, can prevent from swinging sorting mechanism unnecessarily swing to it is more forward than the front position of bearing net It while square, will securely feed, can implement by putting from the processed material that the front end of bearing net is leaked down to sorting mechanism is swung The swing sorting process that dynamic sorting mechanism carries out.

Thus, it is possible to prevent the decline due to the grain rate of recovery that processed material is leaked out to the front for swinging sorting mechanism.

In a preferred embodiment, above-mentioned windmill and above-mentioned secondary windmill are configured to, make their front end with it is above-mentioned The front end for smoothing out with the fingers de- roller is consistent or roughly the same in the longitudinal direction.

According to the structure, configured rearward, so that its front end with the windmill that will be provided in the front lower place for swinging sorting mechanism The case where positioned at than smoothing out with the fingers the front end of de- roller rearward, is compared, and the refining-sorting for being provided in the lower part for swinging sorting mechanism can be made to use Grain sieve anterior-posterior length it is elongated, the screening and choosing processing time carried out by grain sieve can be made elongated.

Furthermore it is possible to by secondary windmill significantly inhibit from the state for smoothing out with the fingers the stretching of the front end of de- roller forwards or not to Front is compactly equipped in the state of stretching out.

Thus, it is possible to while inhibiting or preventing the enlargement due to the shelling sorting construction of the secondary windmill of equipment, no Lead to the decline of sharpness of separation and realizes the raising of grain organic efficiency.

In a preferred embodiment, it is configured to, after so that the above-mentioned rear end for smoothing out with the fingers de- roller is located at than above-mentioned bearing net End is rearward；So that the rear end side of above-mentioned swing sorting mechanism is rearward stretched out so that the rear end of above-mentioned swing sorting mechanism than The rear end of above-mentioned bearing net is located near the above-mentioned rear end for smoothing out with the fingers de- roller rearward.

The longer structure of length can be used, thereby, it is possible to make to smooth out with the fingers as de- roller and bearing net is smoothed out with the fingers according to the structure De- processing space is elongated for de- smoothing out with the fingers between roller and bearing net, can realize the raising for smoothing out with the fingers de- processing capacity.

Furthermore it is possible to by being securely fed from the processed material that the rear end of bearing net is leaked down to sorting mechanism is swung, it can Implement the swing sorting process carried out by swing sorting mechanism.

Thus, while the raising of de- processing capacity is smoothed out with the fingers in realization, it can prevent due to the processing leaked down from bearing net The decline for the grain rate of recovery that object is leaked out to the rear for swinging sorting mechanism.

In a preferred embodiment, left-right pair of front side pillar part and the left and right of the toe lateral in shelling portion will be supported A pair of of rear side pillar part erects, institute from the air entry of the front and back windmill for clipping and being formed in the left and right ends portion of windmill case It states shelling portion and has and above-mentioned smooth out with the fingers de- roller and above-mentioned bearing net；Across the lower side of the front side pillar part positioned at left and right same side With the lower side of rear side pillar part the windmill branch of front and back direction is provided in a manner of the air entry of transversal above-mentioned windmill Bearing portion part, the windmill bearing part of the front and back direction rotatably support the end of the left and right of above-mentioned wind axle；Also, across Positioned at the upper side of the upper side and rear side pillar part of the front side pillar part of left and right same side, secondary windmill is formed in transversal The mode of the air entry of secondary windmill in the left and right ends portion of case is provided with the secondary windmill bearing part of front and back direction, described The secondary windmill bearing part of front and back direction rotatably supports the end of the left and right of above-mentioned secondary wind axle.

According to the structure, the left and right constituted with higher intensity to support the toe lateral in shelling portion can be utilized Pillar part bearing windmill and secondary windmill on rear side of a pair of of front side pillar part and pair of right and left, thereby, it is possible to realize supporting construction Simplification.

In a preferred embodiment, the auxiliary of secondary windmill is formed on the above-mentioned secondary windmill bearing part of left and right Air entry.

According to the structure, can improve because secondary windmill bearing part is transversal and easy to be insufficient by the air entry of secondary windmill For the inspiratory capacity of secondary windmill, the pneumatic separating carried out by the sorting wind from secondary windmill can be carried out well.

［ 4 ］ solution corresponding with the above subject ［ 4 ］ is as follows.

A kind of combine harvester, has a transmission mechanism, and the transmission mechanism is by the direction to the left and right of the power from engine Wind axle transmit, axially harvesting conveying device and smooth out with the fingers de- roller from above-mentioned windmill and transmit and constitute, in above-mentioned transmission mechanism, Have side by side the harvesting conveyance system for being driven the power from above-mentioned wind axle to above-mentioned harvesting conveying device and to It is above-mentioned smooth out with the fingers de- drum drive smooth out with the fingers de- drum drive system.

According to the structure, even if change smoothes out with the fingers the gear ratio in de- drum drive system and cuts the rotary speed for smoothing out with the fingers de- roller It is changed to the high speed of rice and kernel and the low speed of soybean, due to being passed to harvesting conveying device not via de- drum drive system is smoothed out with the fingers It is dynamic, so can also the actuating speed for gathering in conveying device be maintained certain.

That is, by implementing to have harvesting conveyance system side by side in transmission mechanism and smoothing out with the fingers de- drum drive system The gear ratio in de- drum drive system is only smoothed out with the fingers in simple improvement by change, it will be able to not cause to gather in conveying device The decline of harvesting performance and conveying speed and the rotary speed for smoothing out with the fingers de- roller is simply switched to high speed and the soybean of rice and kernel Low speed, as a result, the raising that processing capacity can be realized in the case where harvesting rice or wheat etc., in the situation of harvest soybean etc. The decline of quality caused by damage when can prevent from taking off processing because smoothing out with the fingers down.

In a preferred embodiment, above-mentioned transmission mechanism is configured to, the power from above-mentioned engine is upward The one end for stating wind axle transmits, and is transmitted from the one end of the one end of the above-mentioned wind axle idler shaft of direction to the left and right, from upper Idler shaft is stated to above-mentioned harvesting conveyance system and above-mentioned smooth out with the fingers de- drum drive system and transmits side by side；De- roller is smoothed out with the fingers above-mentioned Equipped with the transmission mechanism for having a pair of of transmission rotary body in transmission system, by the other end of above-mentioned idler shaft towards horizontal foreign side It stretches out to be located at the horizontal side of car body, above-mentioned transmission mechanism is linked on the other end of above-mentioned idler shaft.

According to the structure, with by the power from engine from wind axle not via idler shaft and to the biography of harvesting conveying The case where motivation structure and the transmission mechanism for smoothing out with the fingers de- roller transmit and the case where transmitted from the other end of wind axle to idler shaft It compares, the load acted on wind axle can be mitigated.

Further, since transmission mechanism is located at the horizontal side of car body, so being easy to carry out passing through replacement from the horizontal outside of car body The change for smoothing out with the fingers the gear ratio in de- drum drive system that the transmission rotary body equipped on transmission mechanism is brought.

Thus, it is being that the power from engine via the larger harvesting conveying device of windmill axial load and is smoothed out with the fingers into de- rolling While the structure that cylinder transmits, the raising of the durability of wind axle can be realized, furthermore it is possible to the rotary speed that de- roller will be smoothed out with the fingers More simply it is switched to the high speed of rice and kernel and the low speed of soybean.

In a preferred embodiment, above-mentioned transmission mechanism is configured to, by it is above-mentioned it is a pair of be driven rotary body for Changing for the transmission shaft of the above-mentioned idler shaft and transmission direction downstream side that link is interlocked via above-mentioned transmission mechanism, it will be for above-mentioned The transmission for smoothing out with the fingers de- roller is switched to height two-stage.

According to the structure, by being changed for the transmission shaft of idler shaft and transmission direction downstream side by a pair of of transmission rotary body On reduce the gear ratio in transmission mechanism, the gear ratio smoothed out with the fingers in de- drum drive system can be changed to the smaller of rice and kernel Gear ratio.On the contrary, by making the gear ratio in transmission mechanism become larger, the gear ratio smoothed out with the fingers in de- drum drive system can be become The more larger gear ratio of soybean.

That is, rice and kernel is used and soybean is used and is constituted can be changed to the gear ratio smoothed out with the fingers in de- drum drive system, it is not required to Have the gearbox etc. for smoothing out with the fingers de- roller, and need not also have dedicated a pair of the gear ratio for obtaining rice and kernel It is driven rotary body and is driven rotary body for the dedicated a pair for obtaining the gear ratio of soybean, so in cost and transmission rotation The aspect of the management of body etc. can become advantageous.

In a preferred embodiment, above-mentioned a pair of rotary body that is driven is made up of hub portion and peripheral part, it is described Hub portion can integrally rotatably be fitted into above-mentioned idler shaft and the transmission direction downstream side that connection is interlocked via above-mentioned transmission mechanism Either one or two of transmission shaft on, the peripheral part can integrally rotatably bolt link pass through on the outside of cross in above-mentioned hub portion Above-mentioned peripheral part is changed for above-mentioned hub portion, will be switched to height two-stage for the above-mentioned transmission for smoothing out with the fingers de- roller.

According to the structure, need not have a gearbox etc. for smoothing out with the fingers de- roller, and with will include closely being entrenched in idle pulley The construction that the entirety of axis or the transmission rotary body of the hub portion on the transmission shaft in transmission direction downstream side is changed is compared, can be simple Ground carries out the change of the gear ratio in transmission mechanism.

In a preferred embodiment, by equipment above-mentioned harvesting conveyance system transmission direction most upstream side Transmission rotary body can be integrally rotatably attached on the other end of above-mentioned idler shaft, on the other end of the transmission rotary body The above-mentioned hub portion being formed on above-mentioned idler shaft.

According to the structure can realize the subduction zone because of part number of packages come structure simplification and cost reduction.

In a preferred embodiment, it is removably equipped with above-mentioned transmission mechanism from the horizontal outer side covering of car body Cover.

According to the structure, usually can will be blocked positioned at the cover covering of the transmission mechanism of the horizontal side of car body, by that will cover Remove, can carry out by will equip the transmission rotary body in transmission mechanism replace bring smooth out with the fingers in de- drum drive system The change of gear ratio.

In a preferred embodiment, it smoothes out with the fingers de- drum drive system by above-mentioned and is configured to, via the transmission of bevel gear type De- drum drive is smoothed out with the fingers to above-mentioned by mechanism, has the cone tooth of reverse rotation power taking-up in the transmission mechanism of above-mentioned bevel gear type Wheel, above-mentioned transmission mechanism is configured to, from the bevel gear of above-mentioned reverse rotation power taking-up via the transmission mechanism of reverse rotation It is driven, the transmission mechanism of above-mentioned harvesting conveyance system and above-mentioned reverse rotation can be switched to above-mentioned harvesting conveying device It is constituted for drive state and dissengaged positions.

According to the structure, in harvest operation, by making harvesting conveyance system become drive state, reverse rotation being made to use Transmission mechanism become dissengaged positions, can will harvesting conveying device positive rotation driving, can by stalks gather in convey.In addition, In the case where blocking has occurred in gathering in conveying device, it is switched to dissengaged positions by the way that conveyance system will be gathered in, inverse will revolves The transmission mechanism of conversion is switched to drive state, can it is defeated can will to be blocked in harvesting for harvesting conveying device reverse rotation driving The stalks in device are sent to simply remove.

That is, the raising of the maintainability in the case where stalks have occurred in gathering in conveying device and block can be realized.

［ 5 ］ solution corresponding with the above subject ［ 5 ］ is as follows.

A kind of combine harvester is having tanker from traveling body, is having the tanker in the rear side of above-mentioned tanker Grain pass through be discharged screw rod discharge discharger；Above-mentioned tanker is in side rearward than above-mentioned tanker around the vertical axis of longitudinal posture Curl up and supported freely, with to be accommodated in from traveling body work posture and from from traveling body to crossing out Overhaul posture switching freely, above-mentioned discharger is rotatably equipped around the front and back swinging center towards posture, with to making discharge Side end harvesting posture upward and make discharge side end towards outside the switching of discharge posture freely；Above-mentioned discharging Device is via the joint mechanism for rotatably supporting the discharger around above-mentioned swinging center, after connection is supported on above-mentioned tanker On face, and the position of above-mentioned swinging center configures outside than the position of above-mentioned vertical axis from the width direction of traveling body Side.

According to the structure, when making tanker be curled up around vertical axis, auger is integrally curled up with tanker.That is, being not required to To have as described in Patent Document 1 in order to allow curling up for tanker in the cardinal extremity part of auger and realize separation Construction.Further, since the position than vertical axis is being configured with swinging center, institute from the width direction of traveling body on the outside Can not be interfered by vertical axis and be configured to swinging center the outside portion of tanker, by auger by by swing Side end is discharged towards in the case of transverse direction, it can also compared with swinging center is in from the structure of the center side of traveling body Discharge side end is set significantly to be left from from traveling body.

It is thereby achieved that the simplification of tanker curled up with the structure of the swing of discharger can be carried out, it is configured to not make The size of discharger is elongated and makes from the drain position of the grain of discharger from the combine harvester left from traveling body.

In a preferred embodiment, have the bottom screw rod for conveying the grain of the bottom of above-mentioned tanker rearward, Have grain from the bottom screw rod to the Pipe Elbow Element of above-mentioned discharge screw rod transmission, is formed in the base end side of the Pipe Elbow Element above-mentioned Joint mechanism, and have the cone for transmitting the rotary force of above-mentioned bottom screw rod to above-mentioned discharge screw rod in the inside of the Pipe Elbow Element Gear mechanism.

Accordingly, by will accumulate in the grain in tanker from bottom screw rod to Pipe Elbow Element conveying, from the Pipe Elbow Element to spiral shell The discharge screw rod transmission for revolving pusher, realizes the discharge of grain.Further, since having bevel gear machine in the inside of Pipe Elbow Element Structure, so drive structure becomes simple.

In a preferred embodiment, axis of rotation of the above-mentioned vertical axis configuration in the discharge screw rod than above-mentioned discharger By front side.

Accordingly, since vertical axis can be configured to close on the position of tanker, so can inhibit to curl up freely Support the enlargement of the arm class of tanker.Further, since in axis of rotation of the side rearward than vertical axis configured with discharge screw rod, institute Even if to be for example configured to the component of pillar-shaped with the coaxial heart of vertical axis（Tanker is curled up to the component supported freely）, also can Enough avoid the interference of the component and discharger.

In a preferred embodiment, configuration with above-mentioned vertical axis it is concentric on strut-like members be attached at it is above-mentioned On tanker, the strut-like members curled up around above-mentioned vertical axis be supported on freely it is above-mentioned from traveling body, and in above-mentioned grain Case is in the state of work posture, and above-mentioned strut-like members and the above-mentioned discharger in harvesting posture configure in backsight On the position that a part repeats.

Accordingly, it is also easy to keep the size up and down of strut-like members elongated, can be curled up tanker certainly by strut-like members Such as steadily support.Further, since make the strut-like members and discharger from the width side of traveling body upwardly close to institute Can also be configured in smaller space.

In a preferred embodiment, maintain the posture of the swinging position of above-mentioned discharger that mechanism is maintained to have bearing Body, fastening plate and connecting rod and constitute, supporting mass equipment is in above-mentioned strut-like members, and the fastening plate equipment is above-mentioned In the outside wall surface of discharger, there are multiple holding sections along the length direction of discharger, described connecting rod one end is supported on above-mentioned On supporting mass, either one or two of multiple holding sections that the other end can be relative to above-mentioned fastening plate selectively engage.

Accordingly, it is integrally rotated with tanker around vertical axis in strut-like members when curling up of tanker, so in the tanker When curling up, become the fastening plate of supporting mass, discharger that strut-like members have and form that connecting rod integrally rotates, Their opposite position relationship.It according to this structure, need not be for example as supported using by one end of connecting rod One end of connecting rod is rotatably freely supported like that, in order to allow curling up for tanker the structure on fixed system the case where In the first-class structure of fixed system, posture maintains the structure of mechanism to become simple.In addition, by making one end be supported on supporting mass The other end of connecting rod be engaged on either one or two of multiple holding sections of fastening plate in the outside wall surface of discharger of equipment, energy Enough swinging positions without limpingly maintaining discharger.

Other feature structures about the present invention and the advantageous effect that is played by them, if. while with reference to attached drawing The following description is read then to become apparent.

Description of the drawings

Fig. 1 is the figure for the 1st embodiment for indicating the combine harvester of the present invention（Hereinafter, identical until Figure 18）, it is The right side view of the ordinary combine harvester indicated as an example of such combine harvester.

Fig. 2 is the left side view of ordinary combine harvester.

Fig. 3 is the vertical view of ordinary combine harvester.

Fig. 4 is the right side view of cockpit.

Fig. 5 is the front view of cockpit.

Fig. 6 is the left side view of cockpit.

Fig. 7 is the rearview of cockpit.

Fig. 8 is the cross-sectional plan view of cockpit.

Fig. 9 is the vertical profile front view of cockpit.

Figure 10 is the X-X line sectional views of Fig. 9.

Figure 11 is the XI-XI line sectional views of Fig. 9.

Figure 12 is the state for indicating with door to open boarding slightly near the front pillar and control box of the right front of cockpit Definition graph.

Figure 13 is the XIII-XIII line sectional views of Figure 12.

Figure 14 is the schematic sectional view of the floor part for the cockpit for indicating other forms.

Figure 15 is the approximate vertical view for the side panel box part for indicating other forms.

Figure 16 is the approximate vertical view for the side panel box part for indicating other forms.

Figure 17 is to indicate that the inside of other forms holds the approximate vertical view near component.

Figure 18 is the approximate vertical view for the steering lever installation position for indicating other forms.

Figure 19 is the figure for the 2nd embodiment for indicating the combine harvester of the present invention（Hereinafter, identical until Figure 27）, it is The whole left side view of the ordinary combine harvester indicated as an example of such combine harvester.

Figure 20 is the overall top view of ordinary combine harvester.

Figure 21 is the vertical profile left side view of threshing apparatus.

Figure 22 is by the left side view of each threshing apparatus for covering and removing.

Figure 23 is the front view for the threshing apparatus for indicating drive structure.

Figure 24 is the upper side rearview of threshing apparatus.

Figure 25 is the skeleton diagram for the drive mechanism for indicating ordinary combine harvester.

Figure 26 is the vertical profile front view for indicating to smooth out with the fingers the main portion of the structure of the transmission mechanism of de- roller.

Figure 27 be indicate to smooth out with the fingers the input shaft of de- roller, the input shaft for gathering in conveying, idler shaft supporting construction master The longitudinal cross-sectional side view of mian part.

Figure 28 is the figure for the 3rd embodiment for indicating the combine harvester of the present invention（Hereinafter, identical until Figure 36）, it is The whole right side view for the ordinary combine harvester that an example as such combine harvester indicates.

Figure 29 is the overall top view of ordinary combine harvester.

Figure 30 is the side view for indicating tanker rear portion and discharger.

Figure 31 is to indicate discharger and the rearview of strut-like members.

Figure 32 is the longitudinal cross-sectional side view in Pipe Elbow Element portion.

Figure 33 is discharger and the cross-sectional plan view of strut-like members.

Figure 34 is the rearview for indicating discharger and the base end part of strut-like members.

Figure 35 is the concept map that clutch is discharged.

Figure 36 is the rearview for indicating the discharger in swing state.

Specific implementation mode

(the 1st embodiment)

Hereinafter, on one side referring to Fig.1~Figure 18 while illustrate the embodiment of the combine harvester in relation to the 1st embodiment.

(overall structure)

Fig. 1~Fig. 3 is denoted as the entirety of the ordinary combine harvester of an example of the combine harvester of the present invention.

Threshing apparatus 2, grain box 3 and cockpit 5 are being mounted in the machine for having pair of right and left crawler-tread 10 On the front of traveling body 1 on body frame 11, descending operation equips harvesting conveying device 4 and constitutes plain edition joint freely Harvester.On above-mentioned organism frame 11, as shown in figure 3, be equipped with cockpit 5 in right front portion, the right rear portion of side in its rear Equipped with grain box 3, threshing apparatus 2 is equipped in the left back portion of the left side as the grain box 3.

Above-mentioned harvesting conveying device 4 has in front of the left horizontal side direction that the front of above-mentioned threshing apparatus 2 passes through cockpit 5 The loader 40 of the processed material conveying of stretching supplies the loader 40 in the harvesting portion 41 of treated object and in harvesting portion 41 top makes to take off the reel device 42 held together on front side of the vertical stem Gan Miho of plant.

Above-mentioned harvesting portion 41 has the cutter 41a that will plant the hairclipper type for standing stalk harvesting and for will be by by harvesting As the lateral transfer auger 41b that the stalk of treated object is assembled towards the sides inlet portion 40a of loader 40, above-mentioned confession What glassware 40 was built-in with chain type takes off a liter conveyer 40b.

Thus, the stalk for the state that lodges has been taken off to a certain degree by reel device 42, after cutter 41a harvestings, by spiral Pusher 41b reaches the stalk of above-mentioned entrance 40a towards the inlet portion 40a conveyings of loader 40（Treated object）Taken off liter Conveyer 40b takes off a liter conveying along the bottom surface of loader 40, is put into the front end of threshing apparatus 2.

Above-mentioned harvesting conveying device 4 is as shown in Fig. 2, the horizontal axis heart x around horizontal direction swings up and down pivot suspension freely On fixed position on organism frame 11, it is configured to, by by lifting 12 scaling operation of hydraulic cylinder, being approached to harvesting portion 41 In the harvesting posture on ground and harvesting portion 41 the non-harvesting posture posture changing of specified altitude is risen to from ground certainly Such as.

Above-mentioned threshing apparatus 2 is formed as full stalk feeding type, has and longer in the longitudinal direction smooth out with the fingers de- roller 20 and carry out Shelling processing, be configured to, by the dust in treated object from rear be discharged, and by the treated object including the grain after shelling to Grain box 3 is sent into.

It is configured to, in grain box 3, the treated object including grain being sent into from 2 side of threshing apparatus is temporarily accumulated, from Grain box 3 is recycled the treated object including grain to outside with auger 30 via grain discharge.

In the lower part of above-mentioned cockpit 5, as shown in FIG. 6 and 7, it is equipped with engine room 13, in driving in cockpit 5 In the state of sailing below the rear of seat 50, it is equipped with engine 14 and radiator 15 successively from left side.

It is configured to, dust cover 16 is equipped as shown in Figure 4 in the right outside of engine room 13, prevents from inhaling from right outside Draw the radiator 15 of outside air in air-breathing by suckings such as external dust, be configured to, the sucking for passing through radiator 15 is extraneous Air is after cooling down engine 14, by the left side side of engine room 13（Left side in Fig. 7）Exhaust.

(cockpit)

As shown in Fig. 4~Figure 11, cockpit 5 is on the floor 51 by the supporting member 11a bearings being installed on organism frame 11 Upper surface side have floor 5A, be equipped with four pillars 52 in the upside on above-mentioned floor 51, carry by the pillar 52 Bicycle shed portion 53.

Pair of right and left pillar 52a, 52b of body front side in above-mentioned four pillars 52（It is equivalent to front pillar）From floor 51 The floor 5A of lowest part erect, and pillar 52c, 52d of the rear side of left and right from it is in floor 51, as to drive seat 50 supporting station and the floor top 51a in hood next door are erected（With reference to Fig. 9~Figure 11）.

Pair of right and left pillar 52a, 52b of body front side in above-mentioned four pillars 52（It is equivalent to front pillar）Between, Equipped with the front glass 54 being made of bend glass.

The front glass 54 is throughout the gamut setting from above-mentioned floor 5A to bicycle shed portion 53, as shown in Figures 10 and 11, Side is bloated leading edge than above-mentioned floor 5A forwards, and front glass 54 is formed as the side that rear side is located with end side more on the lower Formula to front side with the inclined surface of convex curvature so that with the lower section side section tilt angle theta 1 with respect to the horizontal plane in side view It compares, 2 bigger of the tilt angle theta of top side section.

In addition, above-mentioned front glass 54 is also as shown in Figure 8 in vertical view, be formed as the central portion position on left and right directions The prominent curved shape of side bulging more forwards than the both ends position on left and right directions.Thus, front glass 54 is not by simple tool There is the single-curved surface of the axis curvature of a curve around either one or two of horizontal direction or upper and lower directions, but by having around upper and lower directions and left and right The double-curved surface of cross one another multiple axis curvatures of a curve in direction is constituted.

The upper end of curve form ratio front glass 54 as shown in Figures 10 and 11 in the side view of above-mentioned front glass 54 slightly by The position of lower side is such positioned at the maximum front prominent position P near body front side, determines the song by certain curvature The mounting position for the front glass 54 that face is formed, but the curvature in the side view of the front glass 54 is not limited to certain curvature person, example Such as, the curvature of lower section side section can also be used bigger than the curvature of top side section or the curvature ratio of opposite lower section side section The small form etc. of the curvature of top side section.

As described above, it is the upper end than front glass 54 slightly by lower side to make prominent position P in front of the maximum of front glass 54 Position be because, when below the front for prying through cockpit 5, when by the head of operator to greatest extent close to front glass 54 When, prominent position P is compared with the upper end unanimous circumstances of front glass 54 in front of the maximum, even if seldom also closer to front.

Curve form in the vertical view of above-mentioned front glass 54 is not as shown in Figure 8 throughout the whole with one of left and right directions What fixed curvature was formed, but the curvature of both ends near sites it is bigger than the curvature of central portion near sites, at central portion position Close to the gentle flexure plane of straight line.

But this is only an example, can also be used the curve form under the vertical view of above-mentioned front glass 54 throughout left and right The entirety in direction is in the form of certain curvature is formed.

Pair of right and left pillar 52a, 52b of body front side at the left and right ends side of above-mentioned front glass 54, above-mentioned As shown in Fig. 4 and Fig. 6, along the shape of the horizontal side edge of above-mentioned front glass 54, it is formed to have and the front glass 54 in side view Above-mentioned inclined surface the same inclined shape of inclination.

That is, pillar 52a, 52b compares lower side with the tilt angle theta 2 of top side section with respect to the horizontal plane in side view The curved shape for the front glass 54 that the big mode of partial tilt angle theta 1 is formed is same, after having so that end side is located more on the lower The mode of side, with the inclination of convex curvature, is designed as to front side so that the installation position with the floor 5A to above-mentioned cockpit 5 It compares, upper side is located at front side.

Right side position in the horizontal sideway stance of cockpit 5, the pillar of the pillar 52a and right back side of right front side Be formed as the stopping port for operator's boarding between 52c, for the boarding door 55 that is opened and closed the stopping port via being located at the right side The hinge 55a opening and closing operations of the sides pillar 52c of rear side are installed freely.

The ora terminalis of the body front side of the boarding door 55 is formed as the curved shape of the pillar 52a along right front side Ora terminalis shape, in the ora terminalis part, upper end side than lower end side, larger stretch out forwards by side, the pillar of the right front side There is 52a the inclination with the inclined surface of above-mentioned front glass 54 similarly to tilt.

Boarding door 55 with crossing the centre positions of periphery frame 55b in the up-down direction as shown in figure 4, set up Horizontal lattice component 55c is boundary, and lower side is made of a piece of transparent glass 55d, and upper side is can be by front and back a pair of of transparent glass The door and window 55e that the double flute sliding door of system is constituted by slide is opened and closed.

The height and position of the upper and lower directions of above-mentioned horizontal lattice component 55c is set as the seat than the driving seat 50 in cockpit 5 Face 50a high, the height and position lower than the upper surface of aftermentioned control box 6.

Also, in the door inner face side of the horizontal lattice component 55c, as can be seen from figures 8 and 9, has and work as from the indoor of cockpit 5 The inside held when opening and closing operations boarding door 55 holds component 55f.In addition, the reference numeral 55g in Fig. 4 and Fig. 5 figures be From outward side opening and closing operations when the handle that uses, to pacify along the inclination attitude of the pillar 52a of the body front side of cockpit 5 Dress.

Left side position in the horizontal sideway stance of cockpit 5, as shown in fig. 6, in a part for left horizontal side wall 56, Between the pillar 52b of left front side and the pillar 52d of left back side, and the interposition of the upper and lower directions from horizontal sideway stance Set the cross for being equipped with can be constituted by slide is opened and closed with the double flute sliding door of front and back a pair of of transparent glass upward Window 56a.

The horizontal lattice component of the lower end side and above-mentioned boarding door 55 of the horizontal window 56a to be opened/closed being made of the double flute sliding door The upper and lower directions height of 55c is same, is set as the seat surface 50a high than the driving seat 50 in cockpit 5, than aftermentioned control box The low height and position in 6 upper surface, upper end side are set in the upper and lower directions height and position for the lower edge for reaching bicycle shed portion 53.

It is in the lateral parts of cockpit 5, from the above-mentioned boarding than the right side position equipped with above-mentioned boarding door 55 With on the door 55 rearward part to the position at trailing flank position of side, as shown in Figures 4 and 8, spread from the branch than right back side The ratio above-mentioned boarding door 55 also portion of the part of side to trailing flank position rearward at the right side positions of side rearward column 52c Position is embedded with the transparent glass of the corner corresponding position of the right back of Neng Gou lookout cockpits 5, constitutes the fixation window that cannot be opened and closed 57.The fixation window 57 and be installed with fixed window 57 cockpit 5 right back corner outer wall be formed as shown in Figure 8 it is curved Bent shape.

In addition, in side behind cockpit 5, as shown in Fig. 7, Fig. 8 and Figure 11, in a part for rear wall 58, Than being formed with the position of above-mentioned fixed window 57 by left side and spreading from the upper end of the backrest 50b than driving seat 50 To the lower edge in bicycle shed portion 53, being formed with can use the double flute sliding door of pair of right and left transparent glass to be grasped by sliding for side against the top The rear window 58a for being opened and closed and constituting.

The bicycle shed portion 53 supported by above-mentioned four pillars 52 is projected into the front side section than preceding as shown in Fig. 4~Fig. 6 The state setting of the upper end of glass 54 side on the front, side portion before this, in the end of left and right and close to the end Position on, the headlamp 53a that harvesting portion 41 and four illuminate the front in harvesting portion 41 is installed.

The floor 5A of above-mentioned cockpit 5 is as shown in Figure 8 due to the shape of the lower ora terminalis of the front glass 54 of vertical view The central portion position prominent curved shape that side bloats more forwards than the both ends position on left and right directions on left and right directions, so its Leading edge shape is formed as the central portion position on left and right directions than on left and right directions along the shape of the lower ora terminalis of front glass 54 The both ends position prominent curved shape that side bloats more forwards.

Also, near the leading edge of floor 5A, as shown in Figure 8 to Figure 11, with positioned at floor 5A slightly above Mode be equipped with put foot 51b.This put foot 51b for floor 5A via the strut 51c of left and right ends side in front of body Side is higher and the lower inclination attitude installation of rear side has the seat with driving seat 50 positioned at the front for driving seat 50 The left and right directions degree of same size of face 50a or the left and right directions width of slightly shorter degree.

In addition, it is above-mentioned put foot 51b by the up-front central portion position of floor 5A than the both ends on left and right directions The above-mentioned up-front central portion position of the portion position prominent curved shape that side bloats forwards is disposed in as possible close to the leading edge fetch bit Front side, so that at least the first section for putting foot 51b is located at pair of right and left pillar 52a, 52b than body front side（Phase When in front pillar）Lower end position side on the front.

Thereby, it is possible to make driving seat 50 also relatively be close to front side to be arranged, when prying through below the front of cockpit 5 It is advantageous.

As shown in Fig. 4~Fig. 6 and Fig. 8, the horizontal sideway stance in the side equipped with boarding door 55 of above-mentioned cockpit 5 Front side, cabin protective 59 is connected with for the pillar 52a of above-mentioned right front side.The cabin protective 59 by side view be along The made of metal tubing of the shape of the curved shape bending of the pillar 52a of right front side as front pillar is formed, and bolt link is upper The lower end of the pillar 52a of right front side is stated nearby and near upper end.

Also, there is cabin protective 59 the pillar 52a relative to above-mentioned right front side to separate specified interval in horizontal outward side 1st rodlike protection portion 59a of fetch bit and further specified interval fetch bit is separated to the front side of the 1st rodlike protection portion 59a 2nd rodlike protection portion 59b and constitute.

The 1st rodlike rodlike protection portion 59b of protection portion 59a and the 2nd of the cabin protective 59 have enough intensity, so as to It uses door 55 to open and can boarding on one side held as railing while when operator's boarding the above-mentioned boarding, is located at and is easy to grasp Position.

For the cabin protective 59 constituted as described above, as shown in Figures 4 and 5, blinker 80 is in right and left Upwards between the rodlike protection portion 59a of pillar 52a and the 1st of above-mentioned right front side, in the longitudinal direction positioned at the 1st rodlike guarantor Between the rodlike protection portion 59b of shield portion 59a and the 2nd and be in the up-down direction located at than boarding door 55 handle 55g on the lower State is mounted on the 1st rodlike protection portion 59a.

In addition, for above-mentioned cabin protective 59, it is as shown in Figures 4 and 5, outer with the cross in the above-mentioned 2nd rodlike protection portion 59b Side and it is located in the up-down direction and the upper end same degree of the backrest 50b that drives seat 50 or the position higher than its Mode is equipped with rearview mirror 81.

In turn, on the upper end position of the 1st rodlike protection portion 59a of above-mentioned cabin protective 59, to stretch out upward State antenna 82 is installed.

As shown in figure 5, being equipped with wiper 83 in the exterior upper portion of front glass 54.

(construction of manoeuvre portion)

As shown in figure 8, in the inside of the cockpit 5 as manoeuvre portion, drives seat 50 and in the lateral direction big is arranged Center is caused, and is equipped with the control box 6 for being used for carrying out steering operation etc. in the right front side of above-mentioned driving seat 50, is set in left side There is the side panel case 7 for carrying out variable speed operation etc..

It drives seat 50 and has seat surface 50a and backrest 50b.In addition, in the right lateral side portion of the driving seat 50, such as scheme 4, shown in Fig. 8 and Figure 10, it is equipped with boarding handle 50c, to be grasped when taking into boarding into cockpit 5 with the opening of door 55 Vertical person on one side catch and by body pull-up while climbed up on machine when auxiliary use.

The boarding as shown in Fig. 8 and Figure 10, is made of with handle 50c the component of side view U-shaped, the side view U-shaped Component for the floor top 51b in cockpit 5 driving seat 50 carrying position and erect in its back side The installing component 51d installations of the side view inverted L font of position setting.

(control box)

The control box 6 for being located at the manipulation operations of the right lateral side end of cockpit 5 is as shown in Figure 8 and Figure 12, in box main body 60 upper surface side is equipped with steering lever 61, stacked switch 62 and key switch 63.Also, the box main body 60 of the control box 6 Drive seat 50 right front side, via installing component 6a using it is cantilever-shaped be fixedly supported upon cockpit 5 as be equipped with boarding On pillar 52a with the right front side of the side of door 55.

The control box 6 is in the state that its box main body 60 is supported on pillar 52a, in vertical view before box main body 60 Side, in having more to lean on the end side on the left and right directions of cockpit 5 more on the front, more to lean on the left and right directions of cockpit 5 The inclined front 60a of mode of side more rearward is entreated, in rear side, is also had in vertical view more to lean on the left and right directions of cockpit 5 On end side more on the front, more lean on the center side mode more rearward on the left and right directions of cockpit 5 inclined below 60b。

The horizontal direction width of the box main body 60 when the operator on driving seat 50 observes box main body 60 is taken as a result, Seem shorter.

That is, for example as being indicated in fig. 8 with imaginary line, if with front side towards body front side, back side court Box main body 60 is constituted to the structure of the simple rectangle of body rear side, then the box main body 60 from driving 50 side of seat is water Square to width be equivalent to by the corner of the center side on the left and right directions of the cockpit 5 of the front side of box main body 60, with case master The wider width of the diagonally opposed length of the corner connection of end side behind body 60 on the left and right directions of the cockpit 5 of side Structure.

The box main body 60 of the present invention is not such rectangular-shaped box main body 60, as described above, is had with more by driving End side on the left and right directions in cabin 5 more on the front, more leans on the mode of center side more rearward on the left and right directions of cockpit 5 Inclined front 60a and the end side more leaned in vertical view on the left and right directions of cockpit 5 more on the front, more lean on cockpit 5 The inclined back 60b of the mode of center side more rearward on left and right directions.

Thus, it is using the middle position O of the seat surface 50a of the driving seat 50 of the existence position as operator in vertical view Viewpoint, from projection line from middle position O to the end of the left and right directions of box main body 60 L1, L2 than to above-mentioned rectangular-shaped case master Body 60（With reference to the imaginary line in Fig. 8）Left and right directions end projection line L1 ', L2 ' width it is narrow.Thereby, it is possible to will manipulate The visual field of person ensures larger.

In the steering lever 61 and stacked switch 62 for being located at the upper surface side of above-mentioned box main body 60, above-mentioned steering lever 61 Near the rear side closer away from seat 50 is driven, said combination switch 62 is located at than above-mentioned steering lever 61 away from driving seat Near 50 remote front sides.

The installation site of aforesaid operations case 6 such as Fig. 5, Fig. 9, it is set as shown in Figure 11, the upper surface position of box main body 60 In the position of the seat surface 50a high than driving seat 50 and than the inside handle part mounted on the above-mentioned boarding indoor of door 55 Position slightly higher part 55f.

In addition, the position in the vertical view of the control box 6 is as can be seen from figures 8 and 9, the steering operation being located on control box 6 is used Steering lever 61 than drive seat 50 front slightly to the right outside deviate and fetch bit.

That is, by above-mentioned steering lever 61 be disposed in from drive seat 50 front position in the lateral direction on cross one In the cockpit 5 for the position that side is deviateed, it is equivalent to the above-mentioned steering lever 61 for the operating parts that manipulation operations are used and as suitable It waits in the box main body 60 of the component of the supporting construction for installing steering lever 61 and is gone from the front position for driving seat 50 It removes, hardly blocks the field of front vision in front, so as the preceding glass of position immediately ahead of above-mentioned driving seat 50 and its The state of the spatial portion S0 below the front side of cockpit 5 is looked between 54 lower section of glass there are Neng Gou.Thereby, it is possible to improve to take Visibility below the front of cockpit 5 in the state of driving on seat 50.

Also, aforesaid operations case 6 is as shown in Fig. 4 and Figure 11, to be located at the branch of the right front side than cockpit 5 in side view The lower end of column 52a is arranged by the mode of body front side.Thus, it, be for being present in than upper when to the boarding of cockpit 5 The top for stating floor 5A of the lower end of the pillar 52a of the right front side of cockpit 5 in the cockpit 5 of body rear side exists Region boarding operator touch the control box 6 for being located at the front side deviateed from above-mentioned zone possibility it is smaller can With.

Aforesaid operations case 6 is the lower end for the pillar 52a for being located at the right front side than cockpit 5 in side view in front of body The component of side, but as shown in Fig. 8 and Figure 11, for front glass 54, be provided spaced apart between the front glass 54.This be for By the steering lever 61 that is located at the upside of control box 6 swing forwards, backwards operation in the case of, can substantially ensure to The hunting range of its front side without obstacle carries out swinging operation.

The steering lever 61 of steering operation is supported in a manner of the ten word direction swinging operations that can be controlled forwards, backwards On box main body 60.Also, the operating position of steering lever 61 is by the interior position detection physical examination (not shown) in box main body 60 It surveys, is not to make the operating position of steering lever 61 pass through link mechanism and steering mechanism of the machinery such as link mechanism etc. to contact like that Construction, each machine in box main body 60 via the electric wiring 66 and contact object that are made of conductor wire or signal wire device Contact.

If by 61 right direction swinging operation of above-mentioned steering lever, based on interior (not shown) in box main body 60 The testing result of position detection body carries out steering operation, so that 10 right direction of crawler-tread is curled up, if will turn to 61 left direction swinging operation of lever, then the testing result of the position detection body (not shown) based on interior in the box main body 60 into Row steering operates, so that 10 left direction of crawler-tread is curled up.

In addition, if by the swinging operation forwards of steering lever 61, then based on interior (not shown) in box main body 60 The testing result of position detection body, loader 40 and harvesting portion 41 are under speed corresponding with the operating position of steering lever 61 Drop.Equally, if by the rearward swinging operation of steering lever 61, loader 40 and harvesting portion 41 are with the behaviour with steering lever 61 Make the corresponding speed in position to rise.Swinging operation amount from neutral position is more, and decrease speed or the rate of climb are faster.If stopped Only the swinging operation of steering lever 61 and be maintained at neutral position, then loader 40 and harvesting portion 41 stop in the position.

The stacked switch 62 equipped on aforesaid operations case 6 is configured to like that as shown in Figure 8 and Figure 12, by pressing center Button 62a and so that the telephone set of alarm is piped, by the way that the lever 62b rotation operation in the circumference of button 62a will be equipped, into The on-off line operation of row headlamp 53a.

In turn, on aforesaid operations case 6, being also equipped with can start engine 14 and stop for being inserted into key The key switch 63 of firing switch.

As shown in FIG. 12 and 13, to above-mentioned control box 6 import conductor wire and signal wire etc. electric wiring 66 along The pillar 52a of the right front side of cockpit 5, it is interior mounted in the electric wiring cover for being independently disposed in cockpit with pillar 52a In 64.

Thus, it, need not be by above-mentioned pillar in the case where the needs of wiring or maintenance of electric wiring 66 etc. have occurred 52a decomposes such operation, only can simply be carried out to the electrical of inside by dismounting or decomposing electric wiring cover 64 The operation of wiring 66.

As shown in Figure 11~Figure 13, on the pillar 52a of the right front side of cockpit 5, it is equipped with and is located at above-mentioned box main body 60 Lower side, the door stabilizer 65 de- for equipping locking system 55h cards on the inside of the cabin of boarding door 55.The door is stablized Device 65 leans on body front side and than above-mentioned case to be located at the lower end of the pillar 52a of the right front side than cockpit 5 in side view The rear end of main body 60 is arranged by the mode of body front side.

Thus, it, be in the pillar for being present in the right front side than above-mentioned cockpit 5 when to the boarding of cockpit 5 The operator of region boarding existing for the top of floor 5A of the lower end of 52a in the cockpit 5 of body rear side touches More lean on the door of body front side steady positioned at the rear end of the box main body 60 of the control box 6 than being located at the front side deviateed from above-mentioned zone The possibility for determining device 65 is smaller.

(side panel case)

The left horizontal sidepiece of driving seat 50 in cockpit 5, as Fig. 8~as shown in Figure 10 is equipped with side panel case 7.

The side panel case 7 is as shown in FIG. 9 and 10, have its upper surface formed than above-mentioned driving seat 50 seat surface 50a is low and is equipped with the main speed change lever 72 of traveling（It is equivalent to change lever）Deng case principal part 70 and be located at above-mentioned case The front end side of principal part 70, the electric component configuration section 71 for being equipped with electric component.

In turn, in above-mentioned case principal part 70, have in the main transformer for being equipped with traveling compared with distal side away from above-mentioned driving seat 50 It the exterior portion 70A of various lever classes such as fast lever 72 and secondary change lever 73 and is being equipped with compared with nearside away from driving seat 50 The inboard portion 70B of various switch operators 74.The various lever classes such as above-mentioned main speed change lever 72 and secondary change lever 73 Grip part is mounted on the position than above-mentioned seat surface 50a high.

In above-mentioned electric component configuration section 71, it is higher to have visual frequency in common harvesting shelling operation The instrument display unit 71a of meters is arranged with the state being housed in the case of resin, is functioned as instrument face plate, one Ground is mounted on the end of the body front side of above-mentioned case principal part 70.

In above-mentioned instrument display unit 71a, such as the operating speed meter for showing actual working speed is equipped in central portion And display is equipped with such as engine tropometer and fuel according to the load display instrument of load etc. of engine speed in its both sides Meter.

The electric component configuration section 71 can also show the image presentation mechanisms such as various meter section liquid crystal.

As shown in Fig. 6 and Figure 10, above-mentioned electric component configuration section 71 is that upper and lower directions thickness is thinner than above-mentioned case principal part 70 Structure, be arranged with cantilever-shaped connection from the upper front end of case principal part 70 to oblique right front side, so that upper surface is in and case On 70 same plane of principal part.

Thus, upper and lower directions occurs between the lower surface of electric component configuration section 71 and the floor 5A of cockpit 5 On interval, in addition, also occurring on front-rear direction between the inner face of the front glass 54 of the front-end edge 70a and front of case principal part 70 Interval.That is, on the position of downside for being equivalent to above-mentioned electric component configuration section 71, being formed with can be from driving seat 50 Sidelong glance regards the open space S1 below the side of the cockpit 5 of side existing for side panel case 7.

The front-end edge 70a of above-mentioned case principal part 70, along the inclination of the inner face of front glass 54, is formed as shown in Fig. 6 and Figure 10 The inclined shape of mode to be located body rear side with side more on the lower.

The electric component configuration section 71 stretched out from the front end of above-mentioned case principal part 70 is as shown in Fig. 8 and Figure 10, than being located at The lower end of pair of right and left pillar 52a, 52b of the body front side of two end sides of above-mentioned front glass 54 and the floor of cockpit 5 The leading edge of 5A is stretched out to body front side, and is formed by bending in a manner of along the back side of front glass 54 in vertical view, for End side is stretched out towards the front side for driving seat 50（It is oblique right front side in this embodiment）The shape that is bent of mode.

Above-mentioned electric component configuration section 71 has the side of straight line in vertical view, away from the closer rear side of seat 50 is driven Edge, away from front glass 54, closer front side has the lateral margin of the bending close with the interior shape of front glass 54.

As a result, above-mentioned electric component configuration section 71 for example in its instrument display unit 71a by various instrument portions Point body front-rear direction arrangement be arranged construction compare, for the various meter sections in above-mentioned instrument display unit 71a along The state arranged on the direction at the back side of front glass 54.Therefore, with various meter sections as described above in body front-rear direction The construction of upper arrangement is compared, and can be reduced from seat 50 is driven to the difference of the distance at the position configured with each meter section, will not Cause then remoter away from the distance for driving seat 50 positioned at body front side and be more difficult to see such undesirable condition, there have to be easy Visual advantage.

Even then, above-mentioned electric component configuration section 71 from the front end of case principal part 70 with cantilever-shaped stretching, electrical There are above-mentioned open space S1 for the downside of installation part configuration section 71, and in the downside of electric component configuration section 71, there is no before blocking The object in the square visual field, so being easy to pass through the visual cockpit in the downside of electric component configuration section 71 5 from driving 50 side of seat Below the side of front side.

In above-mentioned case principal part 70, away from driving on exterior portion 70A of the seat 50 compared with distal side, it is equipped via machinery Link mechanism（It is not shown）With various associated apparatus（Figure is outer）The main speed change lever 72 of the traveling of contact and secondary change lever 73 Etc. various lever classes, on the inboard portion 70B than exterior portion 70A closer to the side for driving seat 50, it is equipped The various switch operators 74 electrically being connect with various association machines without using the link mechanism of machinery.

Also, as shown in Fig. 8, Fig. 9 and Figure 10, what above-mentioned exterior portion 70A was formed as erecting from the floor of cockpit 5 51 Box-like, but above-mentioned inboard portion 70B to be formed by from the top of exterior portion 70A to driving to bloat in a manner of 50 side of seat is stretched out, In the lower side of its inboard portion 70B, it is equipped with to the recessed recessed space S 2 in the direction far from above-mentioned driving seat 50.

The various lever class such as Fig. 5 such as the main speed change lever 72 that is located on above-mentioned exterior portion 70A and secondary change lever 73 and Shown in Fig. 9, to be left from the left horizontal side wall 56 at the left side position of cockpit 5 or horizontal window 56a near its grip part and to driving The close mode in side existing for seat 50 tilts.

That is, from the lever of the lever guidance part of the upper surface of above-mentioned exterior portion 70A main speed change lever 72 outstanding upward Right is bent base portion forwards, from the lever guidance part of the upper surface of above-mentioned exterior portion 70A secondary change lever outstanding upward 73 equal lever base portions are to driving 50 lateral bend of seat.

Above-mentioned inboard portion 70B with the front end 76 of its body front side as shown in figure 8, be located at than above-mentioned exterior portion 70A and the connecting portion 75 for the electric component configuration section 71 being connected thereto are formed by the mode of body rear side.On in addition, The front end 76 of inboard portion 70B is stated more to be tilted by driving in a manner of 50 side of seat is located rear.

As a result, in the lateral margin inwardly of the front end 76 of above-mentioned inboard portion 70B and above-mentioned electric component configuration section 71 Between, the side on the inside of the cabin before and after the connecting portion 75 including electric component configuration section 71 and case principal part 70 is located at it On edge point, it is formed in vertical view to the concave portion S3 far from the recessed shape in direction for driving seat 50.

In this way, by the cabin including electric component configuration section 71 and the position of the connecting portion 75 of case principal part 70 Concave portion S3 is formed in the side edge portions of side, from taking as the position higher than electric component configuration section 71 and case principal part 70 The viewpoint for driving the operator on seat 50, can be more easily below the side of the front side of visual cockpit 5.

In addition, on the floor 5A of the cockpit 5 overlapped in vertical view with the position for being formed with above-mentioned concave portion S3, such as Shown in Fig. 8~Figure 10, it is equipped with parking brake pedal 84.

As a result, when take drive seat 50 on operator parking brake pedal 84 is entered into when, will not because be in than It drives the presence of the side panel case 7 on the low positions seat surface 50a of seat 50 and is interfered, it can be so that foot is entered above-mentioned By 84 brake pedal operation of parking brake pedal in the state of in concave portion S3.

In the ordinary combine harvester constituted as described above, front glass 54 is not simple flat glass, and shape As the curved shape with the top side section inclined surface bigger than the angle of inclination of lower section side section with respect to the horizontal plane, so It can carry out prying through for front lower section well from the indoor of cockpit 5, also, in cockpit 5, drive positioned at being disposed in Sail shape between the electric component configuration section 71 of the front of the side panel case 7 in the left side of seat 50 and the floor 5A of cockpit 5 At open space S1, as shown in figure 8, will can ensure than without in formation from the visual field β 1 of driving seat 50 in the lateral direction The visual field β 2 stated in the case of open space S1 is big.

As a result, as shown in figure 3, harvesting conveying device 4 harvesting portion 41 right end（Side is cut）, be easy to carry out for from The harvesting on the ground between cockpit 5 and harvesting portion 41 after observation harvesting the passing through of conveying device 4 it is remaining whether there is or not an inspection Make an inventory of CP1 and for confirm from harvesting portion 41 to loader 40 handing-over position from hand-off state it is whether good another It is visual at the CP2 of checkpoint.

(other forms 1 of the 1st embodiment)

Front glass 54 is not limited to as indicating in embodiments, by with the phase around upper and lower directions and left and right directions The double-curved surface for the multiple axis curvatures of a curve mutually intersected is constituted, such as can also be by the list with the axis curvature of a curve around horizontal direction Curved surface is constituted.

In the case, the front-end edge of the floor 5A of cockpit 5 is rectilinear form, but the pair of right and left of body front side Pillar 52a, 52b（It is equivalent to front pillar）As long as being formed as two ora terminalis shapes of the left and right directions along front glass 54, in side view The shape that the tilt angle theta 2 of the top side section with respect to the horizontal plane mode bigger than the tilt angle theta 1 of lower section side section is bent .

Other structures are same with the above embodiment.

(other forms 2 of the 1st embodiment)

Front glass 54 is not limited to as indicating in embodiments, by with the phase around upper and lower directions and left and right directions The double-curved surface for the multiple axis curvatures of a curve mutually intersected is constituted or is formed by single-curved surface, for example, it is also possible to by multiple flat glass groups Close that be formed as in side view the tilt angle theta 2 of top side section with respect to the horizontal plane bigger than the tilt angle theta 1 of lower section side section Bending shape.

In the case, the front-end edge of the floor 5A of cockpit 5 is also rectilinear form, but the left and right one of body front side To pillar 52a, 52b（It is equivalent to front pillar）As long as being formed as two ora terminalis shapes of the left and right directions along front glass 54, with side view The shape that the tilt angle theta 2 of the middle top side section with respect to the horizontal plane mode bigger than the tilt angle theta 1 of lower section side section is bent Shape.

Other structures are same with the above embodiment.

(other forms 3 of the 1st embodiment)

In the above-described embodiment, in front glass 54 being located at from bicycle shed portion 53 to the range of floor 5A, but and it is unlimited Due to this, for example, it can be the lower ends of front glass 54 to reach on the lower in the seat surface 50a than driving seat 50 than above-mentioned floor The range of the position of face 5A high.

In the case, compared with the structure that the range for reaching floor 5A is set to the lower end of front glass 54, cockpit 5 The visual field of front lower side narrow, but be not simple flat glass by front glass 54 but there is top in side view The tilt angle theta 2 of side section with respect to the horizontal plane such inclined shape bigger than the tilt angle theta 1 of lower section side section, can Seat 50 will be driven in cockpit 5 to quite side is arranged on the front, so only reaching the operator's to take one's seat with front glass 54 Waist nearby compare by such construction, can ensure quite big by the visual field of the front lower side of cockpit 5, operator can Sight is dropped into the closer side in the positive front lower place away from cockpit 5.

Other structures are same with the above embodiment.

(other forms 4 of the 1st embodiment)

Foot 51b is put as being disposed in cockpit 5, however it is not limited to is indicated in embodiments like that, in floor The construction of the upper additionally mounted components for putting foot of 5A can also pass through the front end of the floor 5A in cockpit 5 as shown in figure 14 Foot 51b is put to be formed in the portion inclined part of setting forward upward.Other structures are same with the above embodiment.

(other forms 5 of the 1st embodiment)

The electric component configuration section 71 for constituting the side panel case 7 of manoeuvre portion is not limited to as indicated that in embodiments Sample is formed by bending in a manner of along the back side of front glass 54 in vertical view, stretches out the front that end side drives seat 50 with direction Side（Oblique right front side）The shape that is bent of mode, for example, as shown in figure 15, the electric component configuration section of side panel case 7 71 can also be the construction stretched out to the front side straight line of case principal part 70.

In the case, in the cabin including electric component configuration section 71 Yu the position of the connecting portion 75 of case principal part 70 In the side edge portions of inside, it is not formed in the concave portion S3 far from the recessed shape in direction for driving seat 50 in overlooking, but By away from drive front end 76 of the seat 50 compared with nearside, the inboard portion 70B for being equipped with various switch operators 74 be located at than Electric component configuration section 71 and the connecting portion 75 of case principal part 70 lean on body rear side, are easy to pry through the front side of cockpit 5 Side below.

In addition, by being disposed in above-mentioned parking brake pedal 84 than being equipped with various open compared with nearside away from driving seat 50 The side on the front of front end 76 of the inboard portion 70B of operating parts 74 is closed, it can not be because being in the side of the position lower than seat surface 50a The presence of plate case 7 and interfered, by 84 brake pedal operation of parking brake pedal.

In addition, though do not illustrate, but electric component configuration section 71 can also be the instrument having towards left and right directions Display unit 71a, it is stretched out from the front end of above-mentioned case principal part 70 to the front side for driving seat 50, case principal part 70 and electric component The structure of the shape for being shaped so as to be bent with L-shaped of the vertical view of configuration section 71.

Other structures are same with the above embodiment.

(other forms 6 of the 1st embodiment)

The side panel case 7 for constituting manoeuvre portion is not limited to as indicating in embodiments, including electric component Configuration section 71 is formed in vertical view in the side edge portions on the inside of the cabin of the position of the connecting portion 75 of case principal part 70 to remote The structure of concave portion S3 from the recessed shape in direction for driving seat 50 can also be from above-mentioned company for example, as shown in figure 16 Side positions away from, in 71 side of electric component configuration section of side panel case 7 forwards for socket part position 75, and it is to remote to form vertical view Concave portion S3 from the recessed shape in direction for driving seat 50.

Other structures are same with the above embodiment.

(other forms 7 of the 1st embodiment)

Control box 6 is not limited to as indicating in embodiments, is supported on the branch of the right front side of body front side Column 52a（It is equivalent to front pillar）On construction, such as can also be from the floor 5A of cockpit 5 to the pillar of above-mentioned right front side Support foot is erected near 52a, and control box 6 is made to be supported on the support foot.

Other structures are same with the above embodiment.

(other forms 8 of the 1st embodiment)

In the above-described embodiment, the shape as the box main body 60 of control box 6 illustrates in vertical view in box main body 60 Front side have with more lean on cockpit 5 left and right directions on end side more on the front, more lean on cockpit 5 left and right directions on The inclined front 60a of the mode of center side more rearward, also have in vertical view more to lean on the left and right directions of cockpit 5 in rear side On end side more on the front, more depend on the center side inclined back 60b of mode more rearward on the left and right directions of cockpit 5 Shape, but be not limited to such shape, can also be only to have the shape of above-mentioned inclined front 60a or only have The shape of above-mentioned inclined back 60b.

In addition, in the above-described embodiment, as above-mentioned inclined front 60a, illustrating the front side for making box main body 60 Integral inclined construction illustrates a part of inclined structure for the rear side for only making box main body 60 as above-mentioned inclined back 60b Make, but not limited to this, can also be as inclined front 60a and a part for the front side that only makes box main body 60 tilt, Or the integral inclined construction for the rear side for as above-mentioned inclined back 60b making box main body 60.

The simple vertical view for being formed as not having such inclined front 60a and inclined back 60b can also be used Rectangular-shaped box main body 60.Other structures are same with the above embodiment.

(other forms 9 of the 1st embodiment)

The boarding door 55 of cockpit 5 is not limited to be indicated in embodiments like that, with the hinge 55a of body rear side For the structure of swing pivot on-off action, for example, can also be above-mentioned hinge 55a is located on the pillar 52a of right front side, around The swing pivot on-off action of body front side and the structure constituted.

Other structures are same with the above embodiment.

(other forms 10 of the 1st embodiment)

In the above-described embodiment, by the door and window 55e being located on boarding door 55, be located at the left side position of cockpit 5 On horizontal window 56a, the rear window 58a that is located on the trailing flank position of cockpit 5 made and can use a pair of of transparent glass system respectively The structure that is opened and closed by slide of double flute sliding door, but be not limited to such construction, such as can also be by water The construction that opening and closing is swung freely freely or in the up-down direction square is swung up to constitute.

Other structures are same with the above embodiment.

(other forms 11 of the 1st embodiment)

Inside as the door inner face side for being located at boarding door 55 holds component 55f, is not limited in embodiments It indicates such linear structure, as shown in figure 17, position equipment can also driven near seat 50 with to driver's seat The part that the close mode in 50 side of seat is bent, this using to drive seat 50 side it is close in a manner of equip on the part that is bent as The handrail 50d of mat material is easy to utilize and constitute as arm rest.

Other structures are same with the above embodiment.

(other forms 12 of the 1st embodiment)

As the installation site of steering lever 61, it is not limited to be located at cockpit 5 as indicating in embodiment Structure on one side of cross of front, such as shown in figure 18, can also equip on being located at the horizontal side position for driving seat 50 Handrail 50d on.

That is, above-mentioned handrail 50d via horizontal axis 50e rotatably pivot suspension drive seat 50 backrest 50b Right lateral side portion on, the installation operation case 6 on the front end of handrail 50d.Above-mentioned handrail 50d is in the upper surface of handrail 50d The use posture that can lean on partial elbow that part 50f supports from below is stopped using becoming under posture to be approximate horizontal.

If the free end side of above-mentioned handrail 50d lifted upward around above-mentioned horizontal axis 50e, vacation is such as used in figure 18 Think that line indicates such, handrail 50d becomes together with retainer 50f by the non-use to the rear side change of location for driving seat 50 Posture becomes positioned at the state for not becoming operator for the position of the obstacle of the boarding of cockpit 5.

Control box 6 on above-mentioned handrail 50d is same as the structure of the above embodiment, in the upper table of box main body 60 Surface side is equipped with steering lever 61, stacked switch 62 and key switch 63.Also, it is located at than helping with the upper surface of box main body 60 The mode that the upper surface of hand 50d is slightly lower, the holding area of above-mentioned steering lever 61 is slightly higher in the upper surface than handrail 50d is arranged, It is configured to, is easy to carry out operation and the group of above-mentioned steering lever 61 in the state that operator leans against elbow on handrail 50d The operation of combination switch 62.

As the structure for making above-mentioned handrail 50d be moved to the position far from the front for driving seat 50, however it is not limited to Swinging up and down around horizontal axis 50e as described above, such as can also constitute as follows.

Though it is not illustrated, can also for example be configured to, enable the entirety of handrail 50d relative to driving seat 50 Backrest 50b is moved forward and backward, or by handrail 50d itself as retractile construct and with the control box of free end side 6 It is moved forward and backward together, or the rear end side of handrail 50d can be supported swingingly around the swinging center of upper and lower directions, make handrail 50d Front end side relative to driving the front of seat 50 to horizontal lateral displacement.

In addition, above-mentioned handrail 50d is not limited to be supported on the backrest 50b for driving seat 50, such as can also prop up It holds on the plate for constitute the seat surface 50a for driving seat 50 or is supported on the floor part driven near seat 50.

Other structures are same with the above embodiment.

(the 2nd embodiment)

Hereinafter, illustrating the embodiment of the combine harvester in relation to the 2nd embodiment while 9~Figure 27 referring to Fig.1. In this embodiment, the combine harvester of the present invention is also used in plain edition（Full stalk feeding type）In combine harvester.

As shown in FIG. 19 and 20, ordinary combine harvester is configured to, will harvesting conveying device 102 with from traveling car body The 101 state equipments swingingly stretched out towards front liftable, it is described to gather in row of the conveying device 102 with traveling car body 101 It gathers in and conveys into the stalks that will harvest object, de- processing is smoothed out with the fingers to the harvesting stalks implementation from harvesting conveying device 102, it will be right The threshing apparatus 103 for implementing sorting process by smoothing out with the fingers the processed material that de- processing obtains is mounted in the left side of traveling car body 101, will Sack-filling device 104 is mounted in the right side of traveling car body 101, and the sack-filling device 104 can will be stored by threshing apparatus 103 Smooth out with the fingers de- processing and single grain that sorting process obtains accumulate and to paddy it is packed enter.

Traveling car body 101 equips pair of right and left crawler-tread 106, in car body frame in the lower part of vehicle body frame 105 It is formed in the front right area of frame 105 and takes Drive Section 107 and constitute.

Traveling of the conveying device 102 with traveling car body 101 is gathered in, divides standing grain in the left and right ends of its front by equipping Non- harvested cereal culm comb is divided into the stalks outside the stalks and harvest object of harvest object by device 108, by being provided in harvesting conveying device The rotation winder 109 of 102 front upper will be harvested and will rearward be grilled on front side of object stalks Miho, defeated in harvesting by equipment It send the cutting mechanism 110 of the hairclipper type of the bottom of device 102 that the strain root lateral incision for harvesting object stalks is disconnected and object paddy will be harvested Stalk is taken into.Also, harvesting stalks as harvest object stalks will be taken by being provided in the spiral shell at the rear of cutting mechanism 110 The auger 111 of bar conveying-type gathers the predetermined portion of left and right directions and rearward sends out, by across from the regulation Position to threshing apparatus 103 and the loader 12 of liter conveying-type taken off that sets up is supplied to threshing apparatus 103 and is conveyed.

The lifting and swinging for gathering in conveying device 102 passes through the fluid pressure type across vehicle body frame 105 and the erection of loader 12 The expanding-contracting action of lift cylinders 113, the confession as the connection end with threshing apparatus 103 to be provided in harvesting conveying device 102 The loader drive shaft 114 of left and right direction on the rear end of glassware 112 carries out for fulcrum.

As shown in Figure 21~Figure 24, shelling frame about 115 2 that threshing apparatus 103 can will be attached on vehicle body frame 105 Divide and structure.On the upperside frame portion 115A of shelling frame 115, has and the harvesting stalks that loader 112 supplies are implemented Smooth out with the fingers the shelling portion 103A of de- processing.On the underside frame portion 115B of shelling frame 115, have to by shelling portion 103A The processed material for smoothing out with the fingers the sorting object that de- processing obtains is implemented the sorting portion 103B of sorting process and will be obtained by the sorting process The recoverer 103C of the processed material recycling of the recycle object arrived.

Front-rear direction is being provided on upperside frame portion 115A and shape by shelling portion 103A depending on the bearing net 116 etc. of U-shaped At smooth out with the fingers in de- room 117, be equipped with by by front and back direction smooth out with the fingers de- drum shaft 118 centered on rotate to coming to facing right direction The harvesting stalks of harvesting conveying device 102 are implemented to smooth out with the fingers smoothing out with the fingers de- roller 119 and constituting for the rod type of de- processing.

Sorting portion 103B will swing the swing of sorting while rearward transferring the processed material leaked down from bearing net 116 Sorting mechanism 120, the windmill for supplying the sorting wind of refining-sorting to swinging sorting mechanism 120（winnowing fan）121, right Swing the secondary windmill that sorting mechanism 120 supplies the sorting wind that rough segmentation is selected（auxiliary winnowing fan）122 and The 2nd windmill for supplying the sorting wind of the 2nd kind of object sorting to swinging sorting mechanism 120（secondary winnowing fan）123 etc. are provided in the lower section of shelling portion 103A and constitute.

Recoverer 103C swing sorting mechanism 120 lower section by successively in tandem in a manner of be equipped with will from swing sort The single grain that the toe lateral of mechanism 120 leaks down, is flowed down while by sorting wind from windmill 121 is as the 1st kind The 1st recoverer 124 and will leak down, on one side by from the 2nd windmill from the rear portion side for swinging sorting mechanism 120 that object recycles Band branch the stalk grain or bifilar grain etc. that 123 sorting wind flows down on one side structure as the 2nd recoverer 125 that the 2nd kind of object recycles At.

In shelling portion 103A, de- room 117 is smoothed out with the fingers by will smooth out with the fingers bearing net 116 that de- roller 119 covers from below, de- rolling will be smoothed out with the fingers The top of cylinder 119 can be opened and closed the upper lid covered from above 126, rotatably support the front end for smoothing out with the fingers de- drum shaft 118 Front side stringer board component 127, the rear side stringer board component 128 that rotatably supports the rear end for smoothing out with the fingers de- drum shaft 118 and with Having throughout the up- wards inclination posture backward from the rear end of loader 112 to the front end of bearing net 116 will be from loader 112 The zonings such as the stalks guide plate 129 of guiding face 129A that harvesting stalks are guided to bearing net 116 are formed.Also, in front side stringer board Between component 127 and stalks guide plate 129, loader 112 can be carried out by, which being formed with, has taken off the de- to smoothing out with the fingers of the harvesting stalks conveyed The supply mouth 130 of the supply of room 117.In addition, in the rear side bearing part 131 for supporting the plate of rear end of bearing net 116 with after Between side stringer board component 128, being formed with can carry out as effluents such as the shelling stalks for smoothing out with the fingers de- treated harvesting stalks From the stalk outlet 132 for the discharge for smoothing out with the fingers de- room 117.

As shown in figure 21, smooth out with the fingers de- roller 119 by formed the front end for smoothing out with the fingers de- roller 119 be grilled into portion 133 and formation smooth out with the fingers it is de- The rear portion side of roller 119 smooth out with the fingers de- processing unit 134 by they it is front and back be connected in the state of centered on smoothing out with the fingers de- drum shaft 118 to It faces the mode that right rotates integrally and is attached to and smooth out with the fingers on de- drum shaft 118 and constitute.

It is grilled into portion 133 and is configured to screw rod transmission formula：In the outer of the body part 135 for being formed as the circular cone shape that front attenuates Equipment is grilled into the two panels helical blade 136 of conveying on circumferential surface, by being revolved centered on smoothing out with the fingers de- drum shaft 118 to facing right Turn, the entirety of the harvesting stalks from loader 112 that stalks guide plate 129 is guided with two panels helical blade 136 rearward Bearing net 116 or upper lid 126 and the de- processing space s1 that smoothes out with the fingers that smoothes out with the fingers between de- processing unit 134 be grilled into.In addition, as portion is grilled into 133, can also be to have whole broach instead of helical blade 136 on body part 135 or smooth out with the fingers de- tooth etc. different to be grilled into portion The structure of part.

The discoid support plate 137,138 of its front end or rear end will be formed with the bearing of front end by smoothing out with the fingers de- processing unit 134 Plate 137 is connected on the rear end in the portion of being grilled into 133, the support plate of rear end 138 is located at the side before the closely following of rear side stringer board component 128 Formula is equipped on smoothing out with the fingers de- drum shaft 118.In addition, by discoid demarcation strip 139 using positioned at as before and after smoothing out with the fingers de- processing unit 134 The centre of the front and back support plate 137,138 at intermediate position or substantially the center of mode are equipped on smoothing out with the fingers de- drum shaft 118.And And connection has across front and back support plate 137,138 on each peripheral part of these support plates 137,138 and demarcation strip 139 Length it is multiple（Such as 6）Bar-like member 140, so that it towards posture to smooth out with the fingers before and after de- drum shaft 118 along smoothing out with the fingers It is equally spaced arranged in the circumferential direction of de- roller 119 away from smoothing out with the fingers on 118 equidistant position of de- drum shaft, also, in each bar-shaped portion De- tooth 141 is smoothed out with the fingers equipped with multiple on part 140, so that it is with from bar-like member 140 towards the foreign side's appearance outstanding for smoothing out with the fingers de- roller 119 Gesture separates setting interval and arranges in the longitudinal direction.It is formed with to be communicated in the Inner Constitution for smoothing out with the fingers de- room 117 as a result, and smoothes out with the fingers de- room The rod type process cartridge of 117 inner space s2.

It smoothes out with the fingers de- processing unit 134 as a result, to be configured to, by, to right rotation is faced, aligning centered on smoothing out with the fingers de- drum shaft 118 The harvesting stalks smoothed out with the fingers in de- processing space s1 between bearing net 116 or upper lid 126 are implemented by smoothing out with the fingers beating for de- tooth 141 Hit or smooth out with the fingers de- tooth 141 comb into etc. progress smooth out with the fingers de- processing, allow to smooth out with the fingers the internally empty of processed material that de- processing obtains by this Between s2 entrance, the processed material of de- processing space s1 will be smoothed out with the fingers on one side and the processed material of inner space s2 stirs, on one side at these Reason object implement by bar-like member 140 and smooth out with the fingers the strike of de- tooth 141 or smooth out with the fingers de- tooth 141 comb into etc. progress smooth out with the fingers de- processing.

Also, by being used as the inner space s2 for smoothing out with the fingers de- processing unit 134 to smooth out with the fingers the processing space of de- processing, even will A large amount of harvesting stalks are supplied to situation about smoothing out with the fingers in de- room 117, can also avoid delay and the place of the processed material in processing space The saturation in space is managed, thereby, it is possible to prevent the saturation in delay or processing space because of processed material without adequately being smoothed out with the fingers Processed material is de- for smoothing out with the fingers from the load increase that bearing net 116 is leaked down or is needed in smoothing out with the fingers de- processing in the state of de- processing The generation of the undesirable condition of the transmission system damage of roller 119 etc..

Demarcation strip 139 with will be formed in the upstream part for smoothing out with the fingers the s2 of the inner space on de- processing unit 134 from rear side by being blocked up The plectane that the mode of plug is equipped with centered on smoothing out with the fingers de- drum shaft 118 is constituted, and smoothes out with the fingers de- processing what shelling processing object amount was reduced as a result, The front and back intermediate position in portion 134, demarcation strip 139 prevent to smooth out with the fingers the shelling processed material in the inner space s2 of de- processing unit 134 to Shelling handles the flowing in direction downstream side, with the rotation for smoothing out with the fingers de- processing unit 134 by shelling processed material to smoothing out with the fingers de- processing unit 134 Around guide, promote by smoothing out with the fingers the equal shelling and simple grain for entering etc. progress for the strike of shelling processed material or comb of de- tooth 141 The slave bearing net 116 for changing grain is leaked down, thus can prevent due to included in shelling processed material single grain or Non- shelling stalks etc. are handled direction by smoothing out with the fingers the inner space s2 of de- processing unit 134, together with shelling stalks from shelling merely The generation for the 3rd loss that the stalk outlet 132 of end of downstream side is discharged.

In addition, be not only it is multiple smooth out with the fingers de- tooth 141, multiple bar-like members 140 are all made as to smoothing out with the fingers de- indoor processed material It smoothes out with the fingers de- processing component to function, so the raising of shelling performance and shelling efficiency can be realized.

In addition, in bar-like member 140, pipe steel, square tube steel, pole steel, square rod steel, angle may be used Material or slot material etc..In respectively smoothing out with the fingers de- tooth 141, pole steel, square rod steel, pipe steel or square tube steel etc. may be used.

In the inside of upper lid 126, by separate in the longitudinal direction setting it is spaced in a manner of equipped with will be with smoothing out with the fingers De- roller 119 is moved to the harvesting stalks on the top for smoothing out with the fingers de- room 117 centered on smoothing out with the fingers de- drum shaft 118 to right rotation is faced And processed material guided to car body rear multiple send dirt valve 142.

As shown in figure 21, sorting mechanism 120 is swung to constitute as follows.That is, having by equipping lower part behind The action of the swing driving mechanism 143 of eccentric cam formula and the screen box 144 of swing, on the top of the screen box 144, with successively Grain pan 145 that the mode connected from the front end of screen box 144 towards rear is selected equipped with rough segmentation, ragging body 146（Hereinafter, Also referred to as chaffer 146）With separator ridlle 147, in the lower part of screen box 144, grain of the front and back connection equipped with refining-sorting successively Disk 148 and grain sieve 149, also, at the rear of grain sieve 149, equipped with the 2nd kind of object in a manner of being connected with grain sieve 149 2nd sorting body 150 of body sorting（Hereinafter, also referred to as the 2nd chaffer 150）.

The grain pan 145 that rough segmentation is selected is bent to jagged sheet metal by vertical profile side view and constitutes, with it The state that upper surface is located at the position lower than the secondary wind axle 153 of secondary windmill 122 is equipped with.Also, by with screen box 144 together before After swing, be deposited in the higher processing of grain containing ratio in grain pan 145 by leaking down from the front end of bearing net 116 on one side Object carries out difference in specific gravity sorting, is layered as the dust such as the smaller stalk crumb of proportion up and down and grain that proportion is larger, on one side rearward Ragging body 146 is transferred.Thereby, it is possible to promote leaking down for the grain in ragging body 146.

In ragging body 146, using by multiple husk scraper plates（チャ Off リップ plates）146A is with the posture of left and right direction The chaffer 146 for separating the proper alignment outfit of setting interval in the longitudinal direction and constituting.Chaffer 146 by with screen box 144 Swing together is implemented screening and choosing processing to the processed material of toe lateral and grain pan 145 from bearing net 116, is made on one side Grain etc. leaks down between husk scraper plate 146A, on one side by not from the processed material leaked down between husk scraper plate 146A rearward Separator ridlle 147 is transferred.

In addition, as chaffer 146, either multiple husk scraper plate 146A can be interlocked swingingly in the longitudinal direction Connection and the movable structure that can constitute to aperture regulation can also be by multiple husk scraper plate 146A in addition with after defined Inclination attitude is fixed and the fixed structure that constitutes with being unable to aperture regulation.In addition, as ragging body 146, it can also generation For chaffer 146 using separated on single tablet setting interval proper alignment formed it is multiple leak down hole and sorting piece and structure At sorting plate, can also use be formed into jagged multiple rack-plates with the posture of front and back direction in left and right directions in addition On separate setting interval proper alignment be equipped with and constitute separator ridlle.

Separator ridlle 147 is formed into jagged multiple rack-plate 147A and is stretched out backwards with the inclination attitude risen backward Cantilever position under separate in the lateral direction setting interval proper alignment be equipped with and constitute.Also, by with screen box 144 together Swing implements the processed material of rear portion side and ragging body 146 from bearing net 116 on the left side by each rack-plate 147A The effect of unlocking that right vibration is brought, makes grain etc. leak down between rack-plate 147A, makes on one side not from rack-plate on one side The processed material leaked down between 147A is flowed down from the rear end of separator ridlle 147.

The grain pan 148 of refining-sorting is matched by the lower section of the toe lateral in ragging body 146 with declining inclination attitude backward Standby does not have irregular flat flat sheet metal to constitute throughout overall length, to be not easy to become by coming from secondary windmill The obstruction for the wind model that 122 sorting wind carries out.Also, by with screen box 144 together swing, will be from ragging body The higher processed material of grain containing ratio that 146 toe lateral is leaked down is guided to grain sieve 149.

The wrinkle net that grain sieve 149 is equipped with by the lower section of the rear portion side in ragging body 146 with up- wards inclination posture backward Or the compositions such as resin web.Also, by with screen box 144 together swing, to the paddy from ragging body 146 and refining-sorting The higher processed material of grain containing ratio of grain disk 148 implements screening and choosing processing, and single grain is made to be leaked as the 1st kind of object on one side Under, the band branch not leaked down is obstructed into the 2nd point as the 2nd kind of object and stalk crumb etc. together rearward such as grain and bifilar grain on one side Body 150 is selected to transfer.

The 2nd sorting body 150 in, use by multiple husk scraper plate 150A with the posture of left and right direction in the longitudinal direction every The 2nd chaffer 150 for opening up fixed interval proper alignment outfit and constituting.2nd chaffer 150 is with its rear end close to screen box 144 Rear longitudinal wall 144A mode, be provided in the inclination attitude risen backward the rear portion of screen box 144, by with screen box 144 together Swing, the processed material implementation screening and choosing processing to rear end, separator ridlle 147 and grain sieve 149 from bearing net 116, Band branch stalk grain and bifilar grain etc. is set to leak down between husk scraper plate 150A as the 2nd kind of object on one side, it on one side will be not from paddy The processed materials such as the longer stalk crumb leaked down between shell scraper plate 150A are transferred to the rear of screen box 144.

Grain sieve 149 and the 2nd chaffer 150 by side view in tandem in a straight line in a manner of be equipped with, chaffer 146 and the 2nd chaffer 150 before and after the state with scale to be equipped with, so that the front end of the 2nd chaffer 150 becomes than husk The low configuration height in rear end of sieve 146.

In addition, as the 2nd chaffer 150, either multiple husk scraper plate 150A can be interlocked pendulum in the longitudinal direction The movable structure that links dynamicly and can constitute to aperture regulation can also be by multiple husk scraper plate 150A in addition to provide Rear-inclined posture fix and the fixed structure that constitutes with being unable to aperture regulation.

Windmill 121 is provided in the front lower place for swinging sorting mechanism 120, is configured to, by with the wind axle 151 of left and right direction Centered on rotated to the left depending on left-hand rotation direction and generate sorting wind, and the sorting wind is from the rear lower for being formed in windmill case 152 Blow-off outlet 152A as blow between the grain sieve 149 of back upper place and the 1st recoverer 124, the whole region of grain sieve 149, And the refining-sorting supply between grain sieve 149 and the 2nd chaffer 150.

In the blow-off outlet 152A of windmill 121, grain sieve 149 is blown over equipped with the sorting wind from windmill 121 to be divided into And upper layer wind near the bottom surface of grain sieve 149 and the wind direction board for blowing over lower layer's wind near the top of the 1st recoverer 124 152B.Wind direction board 152B has the throttleng surface 152Ba of the flow velocity for improving upper layer wind on top, is stretched from rear end to the back lower place Go out to have the blow-off direction by lower layer's wind to be modified to the wind direction portion 152Bb near horizontal or level.

From so that the sorting wind from windmill 121 is flowed down to the 1st recoverer 124 for leaking down from grain sieve 149 as a result, The processed material managed in the screening and choosing of object and grain sieve 149 is acted on from front lower place, can carry out from these processed materials by proportion compared with The dust such as small stalk crumb are blown open and the pneumatic separating of wind model can be precisely by the pneumatic separating rearwardly and upwardly On one side prevented the dust such as stalk crumb incited somebody to action while being mixed into the 1st recoverer 124 from the single grain that grain sieve 149 leaks down to 1st recovery processing of the 1st recoverer 124 recycling.

In particular, by just from grain sieve 149 leak down after processed material effect improve the upper layer wind of flow velocity, can will The efficiency such as bigger stalk crumb pneumatic separating well, by running down into the 1st recycling bys being removed bigger stalk crumb etc. Processed material exposure level near portion 124 substantially horizontally blows over lower layer's wind near the top of the 1st recoverer 124, energy Reach the smaller stalk crumb equally accurate that will remain in processed material pneumatic separating well.

Secondary windmill 122 is provided in leads by by the stalks being equipped in a manner of portion 133 covers from below that are grilled into for smoothing out with the fingers de- roller 119 Ratio between corbel back slab 129 and above-mentioned windmill swings sorting mechanism 120 in the space of front side, is configured to, by with left and right direction Secondary wind axle 153 centered on rotated to the left depending on left-hand rotation direction and generate sorting wind, and by the sorting wind from being formed in pair The blow-off outlet 154A of the rear lower of windmill case 154 as blow over equipment on the bottom surface for the grain pan 145 that rough segmentation is selected backward Decline the downside wind direction that the upside wind direction board 155 of inclination attitude flatly stretches out forwards with the grain pan 148 from refining-sorting Between plate 156, between chaffer 146 and the grain pan 148 and grain sieve 149 of refining-sorting and separator ridlle 147 and the 2nd paddy Supply is selected in rough segmentation between shell sieve 150.In addition, the outer diameter of the side view of secondary windmill 122（Rotating diameter）It is set as windmill 121 The outer diameter of side view（Rotating diameter）1/2（Or substantially 1/2）.

Thereby, it is possible to will the sorting wind from secondary windmill 122 by upside wind direction board 155 and downside wind direction board 156 it Between the space to narrow backward and in the state of improving flow velocity, to leaking down from chaffer 146 and to the grain pan of refining-sorting 148 and the processed material flowed down of grain sieve 149 and the processed material flowed down from the rear end of bearing net 116 and separator ridlle 147 effectively Effect, as a result, can carry out blowing the dust such as the smaller stalk crumb of proportion open from these processed materials well and wind-force rearwardly and upwardly The pneumatic separating of conveying can more reliably inhibit the dust such as stalk crumb to grain sieve 149 or the 2nd husk by the pneumatic separating Flowing down for sieve 150, can realize the raising of grain sieve 149 and the efficiency of separation and sharpness of separation in the 2nd chaffer 150.

Further, since the sorting wind from secondary windmill 122 is difficult between the husk scraper plate 146A by chaffer 146, institute With due to the sorting wind from secondary windmill 122 strongly by between the husk scraper plate 146A of chaffer 146 from chaffer 146 leak down is suppressed, can prevent under the efficiency of separation that the processed material increase transferred by separator ridlle 147 rearward is brought Drop.

2nd windmill 123 is provided between the 1st recoverer 124 and the 2nd recoverer 125 of the front lower place of the 2nd chaffer 150, It is configured to, is rotated to the left depending on left-hand rotation direction centered on the 2nd wind axle 157 by left and right direction by generate sorting wind, and And by the sorting wind from the blow-off outlet 158A for the upper back for being formed in the 2nd windmill case 158, as by under the 2nd chaffer 150 The 2nd sorting that the rear end of 2 chaffers 150 of Fang Cong is blown over rearwardly and upwardly is used, towards as the rear vertical of swing sorting mechanism 120 The rear longitudinal wall 144A of the screen box 144 of wall is supplied.In addition, blow-off outlet 158A is with the end in its blow-off direction downstream side and the 2nd husk Consistent or roughly the same mode is stretched out rearward in the longitudinal direction for the front end of sieve 150, also, its upside and downside are led Draw face to be formed as that blow-off direction downstream side is more leaned on then between the upper and lower to narrow shape every narrower front.In addition, blow-off outlet 158A's is upper The guiding face of side is formed as the shape that side view is bent into the shape of falling V.

That is, the sorting wind from the 2nd windmill 123 can be made to improve stream by the narrow blow-off outlet 158A of shape of front Blown out near the front end of the 2nd chaffer 150 in the state of speed, thereby, it is possible to make the sorting wind from the 2nd windmill 123 to from The processed material that 2nd chaffer 150 leaks down and flowed down to the 2nd recoverer 125 effectively acts on, as a result, can carry out well from The dust such as the smaller stalk crumb of proportion are blown open and are trapped in the 2nd husk by the hook with husk scraper plate 150A by the processed material Longer stalk crumb etc. on the rear end of sieve 150 is together from the wind-force of the rear end of the 2nd chaffer 150 wind model rearwardly and upwardly Sorting can prevent the dust such as stalk crumb to the 2nd recoverer 125 while being mixed into, precisely by the pneumatic separating The 2nd recycling place recycled into band branch the stalk grain and bifilar grain etc. being about to leak down from the 2nd chaffer 150 to the 2nd recoverer 125 Reason.

Further, since the sorting wind from the 2nd windmill 123 is difficult to the paddy of the toe lateral by being provided in the 2nd chaffer 150 Between shell scraper plate 150A, so being not easy to come from windmill 121 and secondary windmill 122 to what is near the rear end of chaffer 146 collaborated Sorting wind affect, and strongly pass through the front of the 2nd chaffer 150 due to the sorting wind from the 2nd windmill 123 It is suppressed from leaking down for the toe lateral of the 2nd chaffer 150 between the husk scraper plate 150A of side, it can prevent because to screen box 144 Rear transfer the decline of grain organic efficiency that brings of grain increase.

In recoverer 103C, the 1st recoverer 124 is formed as the 1st kind of object that will leak down from grain sieve 149 to bottom 1st kind of object, which sends out region and flow down the side view bottom of guiding, to narrow shape.2nd recoverer 125 is formed as will be from the 2nd chaffer 150 the 2nd kind of objects to leak down, which to the 2nd kind of object of bottom send out region and flow down the side view bottom of guiding, to narrow shape.In addition, The front upper of 2nd recoverer 125 is extended with the blow-off outlet 158A of the 2nd windmill case 158 in a manner of being covered from front side.

On the bottom of the 1st recoverer 124, equipped with by centered on the 1st screw shaft 159 of left and right direction to the left It is rotated depending on left-hand rotation direction, the 1st kind of object that the 1st kind of object running down into the 1st recoverer 124 sent out to region conveys to the right 1st conveying screw rod 160.On the bottom of the 2nd recoverer 125, in being by the 2nd screw shaft 161 with left and right direction The heart rotates depending on left-hand rotation direction, the 2nd kind of object for running down into the 2nd recoverer 125 is sent out the 2nd kind of object in region to the right to the left The 2nd conveying screw rod 162 just conveyed.

On the right part of the 1st conveying screw rod 160, link the 1st kind of object after conveying the 1st conveying screw rod 160 Body raises raising for the bucket type sent to the top of sack-filling device 104 and send conveyer 163.On the right part of the 2nd conveying screw rod 162, even Dynamic the 2nd kind of object linked after being conveyed to the 2nd conveying screw rod 162 be again carried out the reprocessing mechanism 164 for smoothing out with the fingers de- processing and The screw for the reduction conveying of grain pan 145 that the 2nd kind of object after the reprocessing of the reprocessing mechanism 164 is selected to rough segmentation 2nd reduction screw rod 165.

In the rear end lower of threshing apparatus 103, equipped with the shelling stalks that will be flowed out from stalk outlet 132 with de- processing is smoothed out with the fingers And the chopping that the chopping by such as longer stalk crumb at rear that swing sorting mechanism 120 is passed out to by sorting process is discharged to outside machine Machine 166.Shredding machine 166 is configured to, and the inside of row's stalk cover 167 in the rear end lower for being attached at threshing apparatus 103 passes through phase For separating multiple fixed blades 168 of certain intervals proper alignment outfit in the lateral direction, in the shredder shaft of left and right direction In multiple rotating swords 170 of the spaced up specified interval proper alignment equipment of its circumferential direction and right and left with shredder shaft 169 on 169 Centered on rotated to the left depending on left-hand rotation direction, by choppings such as shelling stalks.

As shown in Figure 20 and Figure 25, in the combine harvester, in the lower section for the driving seat 171 for taking Drive Section 107 Equipped with engine 172, by the power from the engine 172 in 173 branch of output shaft stretched out to the left from engine 172 It is used with operation to advance.

As shown in figure 25, the power of traveling from the output shaft 173 of engine 172 via traveling transmission mechanism A to The crawler-tread 106 of left and right transmits.The transmission mechanism A of traveling by V belt translation formula transmission mechanism 174, hydrostatic Stepless speed change device 175 and the gear type driving mechanism being built in gearbox 176（It is not shown）Deng composition.

As shown in Figure 22, Figure 23 and Figure 25, the power of operation is from the output shaft 173 of engine 172 via operation Transmission mechanism B is transmitted to harvesting conveying device 102 and threshing apparatus 103.It is spontaneous as origin in gathering in conveying device 102 Motivation 172 it is power-actuated by driving machine C, have rotation winder 109, cutting mechanism 110, auger 111 and Loader 112.In threshing apparatus 103, as by power-actuated by driving machine D from engine 172, have smooth out with the fingers it is de- Roller 119 swings sorting mechanism 120, windmill 121, secondary windmill 122, the 2nd windmill 123, the 1st conveying screw rod the 160, the 2nd conveying spiral shell Bar 162 is raised and conveyer 163, reprocessing mechanism the 164, the 2nd is sent to restore screw rod 165 and shredding machine 166.

The transmission mechanism B of operation passes the power from engine 172 from the output shaft 173 of engine 172 via band The transmission mechanism 177 of dynamic formula slows down to the right part of wind axle 151 to be transmitted, in the conduct transmission direction upstream of the wind axle 151 The right part of the end of side branches into high-speed drive system H and low speed rotation system L.

High-speed drive system H is configured to, by the rotary power of wind axle 151 under the conduct transmission direction of wind axle 151 The left part of the end of side is swum via the 1st transmission mechanism 178 of V belt translation formula to the left part of secondary wind axle 153, the 2nd wind axle 157 left part and 179 speedup of relay axis are transmitted, from relay axis 179 via the 2nd transmission mechanism 180 of V belt translation formula to chopping The left part speedup of arbor 169 is transmitted.

Low speed rotation system L is configured to 2 grades of slowdown types：By the rotary power of wind axle 151 from the right part of wind axle 151 Via V belt translation formula the 1st deceleration mechanism 181 to the left and right the idler shaft 182 of direction right part slow down transmit, from idler shaft 182 Left part via V belt translation formula left part from the 2nd deceleration mechanism 183 to the 1st screw shaft 159 and the 2nd screw shaft 161 a left side End reduction transmits.In addition, being configured to, by the rotary power of the 2nd screw shaft 161 via the 3rd transmission mechanism 184 of V belt translation formula Slow down to the swinging axle 185 for swinging sorting mechanism 120 and transmits.

That is, in the transmission mechanism B of operation, by will be from the wind axle 151 that the power of engine 172 transmits Right part branches into high-speed drive system H and low speed rotation system L, and high-speed drive is branched into in the left part of wind axle 151 System H compares the load that can mitigate and act on wind axle 151 with the case where low speed rotation system L.

Further, it is possible to make windmill 121, secondary windmill 122 and the driving of 123 high speed rotation of the 2nd windmill, thereby, it is possible to from these Each windmill 121~23 generates stronger sorting wind, as a result, can realize the raising of the sharpness of separation of pneumatic separating.Furthermore it is possible to Making shredding machine 166, also high speed rotation drives, as a result, can ensure higher chopping performance as shredding machine 166.

It on the other hand, can be by the 1st conveying screw rod 160 and the 2nd conveying screw rod 162 to be not susceptible to be brought by these screw rods Grain damage driven at low speed, as a result, can prevent due to by the 1st conveying screw rod 160 and the 2nd conveying screw rod 162 Conveying and the decline of the grain quality of grain damage.Furthermore it is possible to driven sorting mechanism 120 is swung with low speed oscillations, by This, can prevent due to the grain organic efficiency of grain spring by swinging the high speed swinging driving of sorting mechanism 120 The generation of decline and the 3rd loss.

Also, by the way that low speed rotation system L is configured to 2 grades of slowdown types, the 1st deceleration mechanism 181 and the 2nd can be made to slow down The gear ratio of mechanism 183 etc. becomes smaller, as each belt wheel 181A having in the 1st deceleration mechanism 181 and the 2nd deceleration mechanism 183 etc., 181B, 183A~183C and path person can be used.Thereby, it is possible to easily avoid with each belt wheel 181A, 181B, 183A~ The interference of other objects such as 183C becomes easy progress from wind axle 151 to the deceleration transmission of each conveying screw rod 160,162 etc.. As a result, it is possible to improve the assemblability and maintainability of the transmission mechanism B of operation.

In the transmission mechanism B of operation, have side by side by the power from engine 172 to smoothing out with the fingers de- drum shaft 118 That transmits smoothes out with the fingers de- drum drive system L1 and the transmission of loader drive shaft 114 to the input shaft as harvesting conveying device 102 Harvesting conveyance system L2.

It smoothes out with the fingers de- drum drive system L1 to be configured to, by the idler shaft 182 via wind axle 151 and as relaying transmission shaft Power from engine 172, from the left part of idler shaft 182 via smoothing out with the fingers transmission mechanism 186 that de- roller is used as smoothing out with the fingers de- rolling The left part of the transmission shaft 188 for the left and right direction having in the input axial direction transmission case 187 of cylinder is transmitted, from transmission shaft 188 It is transmitted via the transmission mechanism 189 of bevel gear type to de- drum shaft 118 is smoothed out with the fingers right part.Transmission case 187 is attached at shelling frame 115 Upperside frame portion 115A upper front end on.Transmission shaft 188 is stretched with its left part from the left part of transmission case 187 to horizontal foreign side The mode gone out is equipped in the left side of transmission case 187.The transmission mechanism 189 of bevel gear type is built in the left and right of transmission case 187 Centre portion.

Harvesting conveyance system L2 is configured to, by via wind axle 151 and idler shaft 182 from engine 172 Power is passed via the transmission mechanism 190 of harvesting conveying to the left part of loader drive shaft 114 from the left part of idler shaft 182 It passs.In the transmission mechanism 190 of harvesting conveying, using the transmission that can be realized from idler shaft 182 to loader drive shaft 114 Interrupted band tension clutch.

It is configured to, is transmitted to the 1st transmission mechanism 191 direction to the left and right of the power of loader drive shaft 114 via chain type The 1st relay axis 192 transmit, transmitted to cutting mechanism 110 from the 1st relay axis 192 via link mechanism 193, and from the 1st After axis 192 via chain type the 2nd transmission mechanism 194 to the left and right direction auger core 195 transmit, from auger core 195 via chain type the 3rd transmission mechanism 196 to the left and right direction the 2nd relay axis 197 transmit, from the 2nd relay axis 197 via band 4th transmission mechanism 198 of driven type to the left and right direction rice crop-poking wheel axis 199 transmit.

In the right side of transmission case 187, with the right part of reverse rotation axis 200 from the right part of transmission case 187 to horizontal foreign side The mode of stretching, the bevel gear 189A equipped with the reverse rotation power taking-up having in the transmission mechanism 189 with bevel gear type The reverse rotation axis 200 of the left and right direction rotated integrally.Also, across the right part of reverse rotation axis 200 and loader drive shaft 114 Right part, be provided with the inverse rotation for the transmission that can carry out the reverse rotation power from reverse rotation axis 200 to loader drive shaft 114 The transmission mechanism 201 of conversion.In the transmission mechanism 201 of reverse rotation, use can be realized from reverse rotation axis 200 to loader The interrupted band tension clutch of the transmission of drive shaft 114.

That is, in harvest operation, by making the transmission mechanism 190 of harvesting conveying for drive state, making reverse rotation Transmission mechanism 201 is dissengaged positions, and stalks can be gathered in and be conveyed by harvesting 102 positive rotation of conveying device driving.This Outside, in the case where blocking has occurred in gathering in conveying device 102, by the way that the transmission mechanism 190 for gathering in conveying is switched to The transmission mechanism 201 of reverse rotation is switched to drive state by dissengaged positions, can drive harvesting 102 reverse rotation of conveying device It is dynamic, the stalks being blocked in harvesting conveying device 102 can be simply removed.

As shown in Figure 22, Figure 23 and Figure 25~Figure 27, the transmission shaft 188 for smoothing out with the fingers de- drum drive system L1 is equipped such as above-mentioned The left side of transmission case 187 in the upper front end for the upperside frame portion 115A for being attached at shelling frame 115 like that.Loader drives Moving axis 114 is attached at the front lower portion of the upperside frame portion 115A of shelling frame 115 via pair of right and left parts of bearings 202.It is lazy Wheel shaft 182 is in the outside of the front end as the connecting pin with harvesting conveying device 102 of threshing apparatus 103, to be located at wind axle Ratio wind axle 151 between 151 and secondary wind axle 153 leans on the mode of the position of secondary wind axle, via pair of right and left parts of bearings 203 are attached at the upper front end of the underside frame portion 115B of shelling frame 115.

That is, as smooth out with the fingers the input shaft that de- roller is used transmission shaft 188, as harvesting conveying device 102 input shaft confession Glassware drive shaft 114 and idler shaft 182 successively from the top of threshing apparatus 103 towards lower part, by idler shaft 182 close to The state of transmission shaft 188 and loader drive shaft 114 and with approximately along the state of the front end of threshing apparatus 103 upper and lower It arranges and is equipped on direction.Thereby, it is possible on the connecting portion of harvesting conveying device 102 and threshing apparatus 103, with front and back width It spends relatively narrow direction up and down and shortens the state of its lower-upper length as possible, be compactly equipped with and connect idler shaft 182 and transmission shaft 188 The transmission mechanism 186 for smoothing out with the fingers de- roller of dynamic connection and the receipts that idler shaft 182 and loader drive shaft 114 are interlocked to connection Cut the transmission mechanism 190 of conveying.

As shown in Figure 22, Figure 23 and Figure 26, smooth out with the fingers de- roller transmission mechanism 186 have path the 1st belt wheel 186A and 2nd belt wheel 186B of major diameter（An example of a pair of transmission rotary body）, it is configured to these belt wheels 186A, 186B passing through transmission belt 186C is wrapping with the V belt translation formula of gearing.1st belt wheel 186A in a manner of being rotated integrally with idler shaft 182 by being fitted into idler shaft Hub portion 186Aa on 182 left part and in a manner of being rotated integrally with hub portion 186Aa from left-external side bolt link The peripheral part 186Ab of path on hub portion 186Aa is constituted.2nd belt wheel 186B is by the side to be rotated integrally with transmission shaft 188 Formula fitted in transmission shaft 188 left part on hub portion 186Ba and in a manner of being rotated integrally with hub portion 186Ba from The peripheral part 186Bb of major diameter of the left-external side bolt link on hub portion 186Ba is constituted.Each hub portion 186Aa, 186Ba and each Peripheral part 186Ab, 186Bb are with each hub portion 186Aa, 186Ba and the chimeric diameter and bond sites of each peripheral part 186Ab, 186Bb It is constituted etc. consistent mode, so as to carry out each peripheral part 186Ab, 186Bb changing for each hub portion 186Aa, 186Ba On.

With this configuration, the transmission mechanism 186 for smoothing out with the fingers de- roller is configured to, by each peripheral part 186Ab, 186Bb for Each hub portion 186Aa, 186Ba is changed, and can pass the low speed that soybean is switched to for smoothing out with the fingers the drive state of de- roller 119 The high-speed drive state of dynamic state and rice and kernel, the Low transmission state of the soybean is rotated integrally with idler shaft 182 Hub portion 186Aa on bolt link path peripheral part 186Ab and in the hub portion rotated integrally with transmission shaft 188 The state of the peripheral part 186Bb of the upper bolt link major diameters of 186Ba, the high-speed drive state of the rice and kernel be with idler shaft It the peripheral part 186Bb of bolt link major diameter and is rotated integrally with transmission shaft 188 on the 182 hub portion 186Aa rotated integrally Hub portion 186Ba on bolt link path peripheral part 186Ab state.

As shown in Figure 22, Figure 23, Figure 25 and Figure 26, loader drive shaft 114, idler shaft 182 and transmission shaft 188 are distinguished It is stretched out towards left outside side in such a way that their each left part is located at the left-hand end of traveling car body 101.In the left end of idler shaft 182 In portion, linked by key, be externally embedded in a manner of being rotated integrally with idler shaft 182 gather in conveyance system L2 as pass The output pulley 190A of the transmission mechanism 190 of the harvesting conveying of the transmission rotary body of dynamic direction most upstream side.In output pulley The output pulley 183A of the 2nd deceleration mechanism 183 is formed on the right part of 190A.On the left part of output pulley 190A It is formed with the hub portion 186Aa of the 1st belt wheel 186A.

As shown in FIG. 19 and 20, in the left side of threshing apparatus 103, threshing apparatus will be provided in by being removably equipped with The transmission mechanism 186 for smoothing out with the fingers de- roller of 103 left-external side front end and the transmission mechanism 190 that gathers in conveying etc. are from left-external side The 104 and the 2nd cover 205 of the 1st cover of covering（It is an example for the cover for covering the transmission mechanism of shelling transmission system respectively）And with 2 covers 205 will be provided in the 1st transmission mechanism 178, the 2nd transmission mechanism the 180, the 2nd of the left outside side lower part of threshing apparatus 103 together The 3rd cover 206 that deceleration mechanism 183 and the 3rd transmission mechanism 184 etc. are covered from left-external side, and can carry out in its back-end The vertical axis that portion has is equipped with for the mode of the opening and closing swinging operation of fulcrum and covers the left side of shelling portion 103A from left-external side 4th cover 207 of lid.

According to above structure, the transmission mechanism B of operation by from the left side of threshing apparatus 103 by the 1st cover 104 and the 2 covers 205 remove, carry out each peripheral part for being located at the transmission mechanism 186 for smoothing out with the fingers de- roller of the left end of traveling car body 101 186Ab, 186Bb are changed for each hub portion 186Aa, 186Ba, can will be simple for the drive state for smoothing out with the fingers de- roller 119 Ground is switched to the high-speed drive state of rice and kernel and the Low transmission state of soybean, as a result, harvest be difficult to the rice that damages or In the case of wheat etc., by the way that the high-speed drive state of rice and kernel, Neng Goushi will be switched to for smoothing out with the fingers the drive state of de- roller 119 The raising of existing processing capacity, in the case ofs the soybean etc. that harvest is easy to damage, by by the transmission shape for smoothing out with the fingers de- roller 119 State is switched to the Low transmission state of soybean, the decline of quality caused by damage when can prevent from taking off processing because smoothing out with the fingers.

No matter also, the switching of the drive state for smoothing out with the fingers de- roller 119, harvesting can be driven defeated positive rotation Actuating speed when sending device 102 and swing sorting mechanism 120, each windmill 121~23, each conveying screw rod 160,162, 165 and each actuating speed of shredding machine 166 be maintained certain, thereby, it is possible to prevent due to the transmission to smoothing out with the fingers de- roller 119 The harvesting decline of transportation performance in the harvesting conveying device 102 of the switching of state, the separation performance in sorting portion 103B and point Select the chopping performance of the decline of efficiency, the decline of the transportation performance of each conveying screw rod 160,162,165 and shredding machine 166 Decline etc..

In addition, in the transmission mechanism B of operation, for example can also as follows be constituted instead of above structure.

(1) high-speed drive system H is configured to, by the rotary power of wind axle 151 from the transmission side as wind axle 151 The right part of end to the upstream side is to the right part of secondary wind axle 153, the right part of the 2nd wind axle 157 and shredder shaft 169 right part speedup is transmitted.

(2) low speed rotation system L is configured to, by the rotary power of wind axle 151 from the transmission side as wind axle 151 The right part of end to the upstream side is to the right part of the 1st screw shaft 159, the right part of the 2nd screw shaft 161 and swinging axle 185 Right part slow down transmit.

(3) de- drum drive system L1 will be smoothed out with the fingers to be configured to, from the right part of wind axle 151 or left part or idler shaft 182 Right part to smooth out with the fingers de- roller 119 be driven.

(4) harvesting conveyance system L2 is configured to, from the right part of wind axle 151 or left part or idler shaft 182 Right part to harvesting conveying device 102 be driven.

(5) in the 1st transmission mechanism 178 of high-speed drive system H and the 2nd transmission mechanism 180 and low speed rotation system L The 1st deceleration mechanism 181 and the 2nd deceleration mechanism 183 etc. in, using the structure of chain-drive.Or low speed rotation system L's The structure of gear driven type is used in 1st deceleration mechanism 181.

(6) transmission mechanism 190 as the transmission mechanism 186 and harvesting conveying of smoothing out with the fingers de- roller, using chain-drive Structure or gear driven type structure.

(7) transmission mechanism 186 for smoothing out with the fingers de- roller is configured to, by linking for being interlocked via the transmission mechanism 186 Transmission direction downstream side transmission shaft（Idler shaft 182 or wind axle 151）It is big with the transmission shaft 188 in transmission direction downstream side Small a pair of of transmission rotary body（By the integrally formed structure of hub portion 186Aa, 186Ba and peripheral part 186Ab, 186Bb）Itself It changes, 2 grades of height will be switched to for smoothing out with the fingers the transmission of de- roller 119.Or be configured to, by for via smoothing out with the fingers de- roller Transmission mechanism 186 interlocks the transmission shaft in the transmission direction downstream side of connection（Idler shaft 182 or wind axle 151）Under transmission direction Dedicated a pair of of the transmission rotary body of low speed rotation swimming the transmission shaft 188 of side, being attached to combine harvester（By hub portion and outside The integrally formed structure of circumference）With dedicated a pair of of the transmission rotary body of high-speed drive（Hub portion and peripheral part is integrally formed Structure）Replacement, will for smooth out with the fingers the transmission of de- roller 119 be switched to height 2 grades.Or be configured to, it is using via smoothing out with the fingers de- roller Transmission mechanism 186 interlock connection transmission direction downstream side transmission shaft（Idler shaft 182 or wind axle 151）And transmission direction The transmission shaft 188 in downstream side it is respective on, high underneath drive dual-purpose is externally embedded in a manner of rotating integrally and the transmission rotary body that is constituted Hub portion, by for these each hub portions, dedicated a pair of of the transmission rotation of the low speed rotation that is attached to combine harvester The replacement of the peripheral part of dedicated a pair of of the transmission rotary body of peripheral part and high-speed drive of body, by the biography for smoothing out with the fingers de- roller 119 It is dynamic to be switched to 2 grades of height.

(8) it is configured to, by the bevel gear 189A, reverse rotation axis 200 and reverse rotation that are not equipped with reverse rotation power taking-up Transmission mechanism 201 so that the reverse rotation driving of harvesting conveying device 102 cannot be carried out.

As shown in Figure 19, Figure 22 and Figure 23, on the front position of the threshing apparatus 103 of vehicle body frame 105, utilization is lazy The underlying space of wheel shaft 182 and equipped with operating oil tank 208.

As shown in figure 21, it swings sorting mechanism 120 to be configured to, the rough segmentation selection of its upper front end is provided in by shortening The anterior-posterior length of grain pan 145, the extension elongation of shortening forwards, make the swing extreme position forwards of its front end front and back On direction with the front end of bearing net 116（Smooth out with the fingers the front end for smoothing out with the fingers de- processing unit 134 of de- roller 119）Unanimously（It can also substantially one It causes）.In addition, rear end and the pendulum of the stalks guide plate 129 utilized in the bearing part in the front end of bearing bearing net 116 The head end equipment of dynamic sorting mechanism 120 has the leakage for preventing the leakage of the processed material to the front for swinging sorting mechanism 120 to prevent Mechanism 209.Leak out anti-locking mechanism 209 prevents plate by the upside leakage hung down from the rear end of stalks guide plate 129 209A and the downside leakage erected on the front end of screen box 144 prevent plate 209B to constitute.Plate 209A, 209B are prevented in each leakage It is middle to use canvas or rubber slab etc..

According to the structure, it can prevent swing sorting mechanism 120 from unnecessarily swinging to the front position than bearing net 116 On the front, thereby, it is possible to the front of the swing sorting mechanism 120 between windmill 121 and stalks guide plate 129 ensure it is larger Space can ensure more fully to sort wind by using the large-scale secondary windmill 122 of space equipment to a large amount of processed material.

In addition, being configured to become the front position of bearing net 116 to the swing limit in the front for swinging sorting mechanism 120 Or while near front position, it will reliably can be sorted from the processed material that the front end of bearing net 116 is leaked down to swing Mechanism 120 supplies, and can prevent due under the grain rate of recovery that processed material is leaked out to the front for swinging sorting mechanism 120 Drop.

As shown in figure 21, swinging sorting mechanism 120 makes the rear end side of screen box 144 rearward stretch out, so that as its rear end The rear end of screen box 144 be located at rearward in the rear end than bearing net 116 and smooth out with the fingers the rear end of de- roller 119（Smooth out with the fingers de- processing unit 134 Rear end）Neighbouring position.In addition, the 2nd chaffer 150 makes front end side stretch out forwards so that after its front end and chaffer 146 End is consistent or roughly the same in the longitudinal direction, and end side thereafter is reached to the rear end of screen box 144.

That is, as sorting mechanism 120 will be swung relative to smoothing out with the fingers de- roller 119（Smooth out with the fingers de- processing unit 134）It is attached to be provided in rear side Closely, so that the rear end for swinging sorting mechanism 120 becomes the rear end positioned at the rear end than bearing net 116 by smoothing out with the fingers de- roller 119（It smoothes out with the fingers de- The rear end of processing unit 134）The structure of neighbouring state, thereby, it is possible to by from the processed material that the rear end of bearing net 116 is leaked down to It swings sorting mechanism 120 to securely feed, the paddy leaked out to the rear for swinging sorting mechanism 120 due to processed material can be prevented The decline of the grain rate of recovery.In addition, because the processing area of the 2nd chaffer 150（Leak down area）Become larger, so the 2nd paddy can be made The sorting process ability for the 2nd processed material of shell sieve 150 improves.

In addition, the state of swing sorting mechanism 120 indicated by the solid line in figure 21（Position）It is to swing sorting mechanism 120 Front end reached front swing extreme position state, use imaginary line in figure 21（Double dot dash line）The swing of expression sorts The state of the rear end of mechanism 120（Position）It is that the rear end of swing sorting mechanism 120 has reached the swing extreme position at rear State.

As shown in Figure 21 and Figure 24, on rear side bearing part 131, it is equipped with from its underpart direction and swings sorting mechanism 120 rear is stretched out, with declining inclination attitude backward by discharges such as the shelling stalks flowed down from stalk outlet 132 and longer stalk crumbs Row's stalk guide plate 210 that object is guided to the shredding machine 166 for being provided in the rear for swinging sorting mechanism 120.Thereby, it is possible to prevent Because the effluents such as the shelling stalks flowed down from stalk outlet 132 due to not leaking down from bearing net 116 and longer stalk crumb are fed into The decline etc. of the efficiency of separation and sharpness of separation in 2nd chaffer 150 of the 2nd chaffer 150.

As shown in figure 21, chaffer 146 is with relative to demarcation strip 139, the partial state of lateral deviation is equipped with forward, so that from outfit Before smoothing out with the fingers front end of the demarcation strip 139 to chaffer 146 of de- roller 119 smoothed out with the fingers before and after de- processing unit 134 on intermediate position Length La is than the anterior-posterior length Lb long from demarcation strip 139 to the rear end of chaffer 146 afterwards.That is, in the swing sorting mechanism 120 In, the ratio demarcation strip 139 of chaffer 146 is leaned on to the processing area of front side（Leak down area）Ensure larger, even if passing through as a result, Demarcation strip 139 and many for smoothing out with the fingers de- treated processed material is leaked down to the toe lateral for swinging sorting mechanism 120, also can will be at this It manages object and passes through 146 efficiency of chaffer ragging well.

In addition, the anterior-posterior length for the grain pan 145 that rough segmentation is selected is set as and before from demarcation strip 139 to chaffer 146 Length roughly the same the anterior-posterior length La at end（Or it is shorter than the anterior-posterior length La from demarcation strip 139 to the front end of chaffer 146 Length）, it is configured to, the rear end of grain pan 145 and the front end of chaffer 146 that rough segmentation is selected are located at the support plate of front end 137 and demarcation strip 139 front and back middle part.

As shown in FIG. 22 and 23, it in the front of the underside frame portion 115B of shelling frame 115, is formed in from front and back clip The air entry 152C of windmill in the left and right ends portion of windmill case 152 is equipped with the left and right of the toe lateral of bearing shelling portion 103A Pillar part 212 on rear side of a pair of of front side pillar part 211 and pair of right and left.Also, across the front side branch positioned at left and right same side The lower side of the lower side and rear side pillar part 212 of column component 211, is set up in a manner of the air entry 152C of transversal windmill There are the windmill bearing part 213 of front and back direction, the windmill bearing part 213 of the front and back direction to rotatably support wind axle The end of 151 left and right.In addition, across the upper side and rear side column sections of the front side pillar part 211 positioned at left and right same side The upper side of part 212, with the side of the air entry 154B of the transversal secondary windmill being formed in the left and right ends portion of secondary windmill case 154 Formula is provided with the secondary windmill bearing part 214 of front and back direction, the 214 rotatable twelve Earthly Branches of secondary windmill bearing part of the front and back direction Hold the end of the left and right of secondary wind axle 153.

That is, due to utilizing the pair of right and left constituted with higher intensity to support the toe lateral of shelling portion 103A Pillar part 212 supports windmill 121 and secondary windmill 122 on rear side of front side pillar part 211 and pair of right and left, so branch can be realized Hold the simplification of construction.

As shown in figure 22, on each secondary windmill bearing part 214 of left and right, the position before and after clipping secondary wind axle 153 Set the assisted inhalation mouth 214A for being formed with secondary windmill.Thereby, it is possible to improve because secondary windmill bearing part 214 uses secondary windmill Air entry 154B it is transversal and be easy to become the insufficient inspiratory capacity for secondary windmill 122, can carry out well by coming from The pneumatic separating that the sorting wind of secondary windmill 122 carries out.

As shown in figure 21, windmill 121 is located at it with the swing extreme position forwards for swinging the front end of sorting mechanism 120 The surface neighbouring position of wind axle 151（It can also be position directly above）Mode be equipped with.In addition, as described above, making pendulum The swing extreme position forwards of the front end of dynamic sorting mechanism 120 is consistent with the front end of bearing net 116 in the longitudinal direction（ It can be roughly the same）.Also, setting swings the swing extreme position forwards, simultaneously of the front end of sorting mechanism 120 in this way And it is equipped with bearing net 116 and windmill 121, receiving space is formed in the position directly above of the first half of windmill 121, in receiving sky Between in so that the front end of windmill 121 and the front end of secondary windmill 122 are roughly the same in the longitudinal direction（It can also be consistent）State Equipped with secondary windmill 122.

That is, being configured to, the wind axle for swinging extreme position, windmill 121 forwards of the front end of sorting mechanism 120 is swung 21 and bearing net 116 front end on substantially plumb line（Can also be on plumb line）Arrangement, thereby, it is possible to prevent from swinging sorting Mechanism 120 unnecessarily swing to than bearing net 116 front position on the front, and can be in the first half of windmill 121 Top ensures larger receiving space in the front for swinging sorting mechanism 120, can be equipped using the receiving space larger Secondary windmill 122, as a result, can ensure more fully to sort wind for a large amount of processed material.

As shown in figure 21, windmill 121 and secondary windmill 122 are equipped on the underside frame portion 115B of shelling frame 115, so that Their front end with equipment shelling frame 115 upperside frame portion 115A inside the front end for smoothing out with the fingers de- roller 119 front and back It is roughly the same on direction（Can also be consistent）.As a result, with will be provided in swing sorting mechanism 120 front lower place windmill 121 Situation about being provided near rear in such a way that its front end is located at than smoothing out with the fingers the front end of de- roller 119 rearward is compared, and can make to match The anterior-posterior length of the standby grain sieve 149 in the lower part for swinging sorting mechanism 120 is elongated, can be by the processing area of grain sieve 149 （Leak down area）Ensure larger, so the raising of the grain organic efficiency in grain sieve 149 can be realized.Furthermore it is possible to will Secondary windmill 122 is compactly equipped with the state that do not stretched out forwards from the front end of shelling frame 115, can be prevented due to equipment The enlargement of the shelling sorting construction of secondary windmill 122.

In addition, in the shelling sorting construction of threshing apparatus 103, it can also be for example as follows instead of above structure It constitutes.

(1) the sorting wind direction from secondary windmill 122 is swung sorting mechanism 120 to supply, so that point from secondary windmill 122 It selects between the husk scraper plate 146A that aeolian accumulation polar region passes through chaffer 146.

(2) rear end for swinging sorting mechanism 120 is laterally stretched out than the rear end of bearing net 116 rearward, is divided so as to swing It selects the swing extreme position rearward of the rear end of mechanism 120 and smoothes out with the fingers the rear end of de- roller 119（Smooth out with the fingers the rear end of de- processing unit 134） It is consistent or roughly the same in the longitudinal direction.

(other forms of the 2nd embodiment)

(1) as smoothing out with the fingers de- roller 119, can also be configured to, with left and right towards equipment on traveling car body 101, so as to Smoothing out with the fingers for left and right direction rotates centered on de- drum shaft 118, to being supplied to the receipts from harvesting conveying device of its left and right one end De- processing is smoothed out with the fingers in harvested cereal culm implementation.In the case, it is to smooth out with the fingers as the left and right one end for smoothing out with the fingers the conveying direction upstream side in de- processing De- roller 119（Threshing apparatus 103）Front side, as conveyance direction downstream side left and right another side be smooth out with the fingers de- roller 119 （Threshing apparatus 103）Rear side.

(2) it is used as the 2nd sorting body 150, can also use and be formed into jagged multiple rack-plates with front and back direction Posture separates the proper alignment outfit of setting interval and the separator ridlle of composition in the lateral direction.

(3) can also be configured to, by the power from engine 172 in the transmission direction downstream side as wind axle 151 The left part of end branch into high-speed drive system H and low speed rotation system L, in addition it is also possible to be configured to, will come from and start The power of machine 172 is straight not via idler shaft 182 on the right part of the end of the transmission direction upstream side as wind axle 151 It connects and branches into high-speed drive system H and low speed rotation system L side by side.

(4) can also be configured to, interlocking connection in series in the transmission direction downstream side for smoothing out with the fingers de- drum drive system L1 receives Cut conveyance system L2.It is attached at as wind axle 151 in this case as well, it is possible to which de- drum drive system L1 will be smoothed out with the fingers Transmission direction downstream side end left part on, can also will smooth out with the fingers de- drum drive system L1 in addition as wind axle On the right part of the end of 151 transmission direction upstream side connection is directly interlocked not via idler shaft 182.

(5) can also be configured to, interlocking connection in series in the transmission direction downstream side of harvesting conveyance system L2 smoothes out with the fingers De- drum drive system L1.In this case as well, it is possible to be attached at harvesting conveyance system L2 as wind axle 151 Transmission direction downstream side end left part on, in addition it is also possible to will harvesting conveyance system L2 as wind axle On the right part of the end of 151 transmission direction upstream side connection is directly interlocked not via idler shaft 182.

(6) can also be configured to, by as smooth out with the fingers the input shaft that de- roller is used transmission shaft 188, as harvesting conveying device The loader drive shaft 114 of 102 input shaft is interlocked with the transmission mechanism of the single V belt translation formula of idler shaft 182 to be linked.

(7) as de- roller 119 is smoothed out with the fingers, the structure for having the cylindric drum-type for smoothing out with the fingers de- processing unit can also be used.

(the 3rd embodiment)

Hereinafter, on one side with reference to Figure 28~Figure 36, illustrate the embodiment party of the combine harvester in relation to the 3rd embodiment on one side Formula.In this embodiment, combine harvester of the invention is also used in plain edition（Full stalk feeding type）In combine harvester.

(overall structure)

As shown in FIG. 28 and 29, which is being advanced with pair of right and left crawler travel device 301 Have Drive Section B1 and harvesting pre-treatment portion C1 from the forward position of traveling body A1, and has from traveling body A1 It is put into the shelling processing unit D1 of the stalks from harvesting pre-treatment portion C1 and will accumulate from the grain of shelling processing unit D1 Tanker E.

Tanker E is by around the curling up for vertical axis Y of longitudinal posture of the rear positions from traveling body A1 to being accommodated in Work posture from traveling body A1（The posture indicated by the solid line in Figure 29）And from from traveling body A1 to crossing out Maintenance posture（The posture indicated with imaginary line in Figure 29）Switching is supported freely, behind the tanker E on have Discharger F.Discharger F is as shown in figure 36, is rotatably equipped around the front and back swinging center X towards posture, with to making row Go out side end harvesting posture upward and make discharge side end towards outside the switching of discharge posture freely.In addition, From the rear end of traveling body A1, has fuel tank 304 on the rear position of tanker E.

It is configured with engine 303 in the lower position of the driving seat 302 of Drive Section B1, from the front of traveling body A1 Middle position on have the gearbox for transmitting the crawler travel device 301 of the driving force from engine 303 to the left and right（Not Diagram）.Have in the gearbox by the stepless speed change device of the infinitely speed change of the driving force from engine 303, and interior It is equipped with the interrupted steering clutch for carrying out the driving force that crawler travel device 301 to the left and right transmits（It is not shown）.

Harvesting pre-treatment portion C1 is configured to, and will plant to stand and taken off by the spinning movement of winder 305 on front side of stalks Miho, will The strain root of the stalks is cut off with cutter 306, by the stalks of harvesting（Gather in stalks）Full stalk pass through horizontal square auger pusher 307 It transversely conveys, the full stalk of the harvesting stalks is put by loader 308 to shelling processing unit D1.In addition, before the harvesting The horizontal axis hearts of the reason portion C1 around rear end（Figure is outer）It swings up and down and links freely, and have and carry out the hydraulic cylinder swung up and down Equal actuators, can be by the adjusting of the harvesting height for being set for stalks of the oscillating quantity carried out by the action of the actuator It constitutes.

(taking Drive Section)

In above-mentioned Drive Section B1, have the hood 311 of the box-like for the upper side for covering above-mentioned engine 303, Have on the upper surface of the hood 311 and drive seat 302, so that driver can take one's seat.In the outer of the hood 311 Side is formed with gettering container 311A, in the exterior side of gettering container 311A, is formed with to open to be equipped with for the air-breathing of cooling wind and prevent The suction unit 311B of dirt net.In the front side for driving seat 302, has the steering control and control carried out from traveling body A1 and receive The steering lever 312 for cutting the lifting of pre-treatment portion C1 has row of the control from traveling body A1 in the left side for driving seat 302 Into speed change lever 313 and make harvesting pre-treatment portion C1 and shelling processing unit D1 that driving condition and halted state be presented Operation lever 314.In addition, having discharge clutch lever 315 in the front side on the top of gettering container 311A.

Steering lever 312 is maintained neutral pose in a non-operating condition, by the basis of the neutral pose to the left and right Direction carries out swinging operation, controls the steering clutch being built in gearbox and realizes the steering from traveling body A1（Rotation Around）.In addition, by operating the steering lever 312 in the longitudinal direction, controls above-mentioned actuator and realize harvesting pre-treatment portion The lifting of C1.In addition, change lever 313 realizes row by operation forward and backward, by stepless speed change device variable speed operation Into the change of speed.Operation lever 314 is executed the power for shelling processing unit D1 by operation forward and backward The break-make of interrupted clutch, and executed for gather in pre-treatment portion C1 power interrupted clutch break-make.

As shown in figure 35, has the discharge clutch for transmitting the driving force from engine 303 to the discharge system of tanker E Device G, in connection with above-mentioned discharge clutch lever 315, to operate discharge clutch G.According to this structure, by by the row Go out clutch lever 315 operation arrive on-position, will discharge clutch G closing operations and by the driving force from engine 303 to The bottom screw rod 321 of tanker E transmits, and then drives discharger F and realize the discharge of the grain from tanker E.

(shelling portion)

Above-mentioned shelling processing unit D1 has drives rotation around along the axle center of the posture in the front-back direction from traveling body A1 It smoothes out with the fingers the axial flow types of smoothing out with the fingers de- processing of the stalks of the harvesting in de- room be supplied to and smoothes out with the fingers de- roller（It is not shown）, and have from The sorting process device of de- roller smoothed out with the fingers the processed material that de- processing obtains and sort grain is smoothed out with the fingers by this（It is not shown）.It winnows device 309 supply the grain sub-elected in the sorting process device to tanker E, and the stalk crumb etc. other than grain is filled from sorting process It sets to from the rear of traveling body A1 and falls release.

(tanker and discharger)

As shown in Figure 30~Figure 36, above-mentioned tanker E has in the bottom of box main body 320 and will accumulate in box main body 320 The bottom screw rod 321 that grain is sent out towards rear.The bottom wall 320B of box main body 320 is formed as inclined surface so that accumulate grain to It is flowed down from the outside of traveling body A1, due to being such construction, so bottom screw rod 321 is configured in deviation in from traveling machine On the position in the outside of body A1.As shown in figure 35, by the front end of the screw shaft 321A of bottom screw rod 321 from the antetheca of box main body 320 320f is projected forwards, and being attached at the jackshaft 323 for projecting the lateral posture on position via bevel gear 322 equips in case master The lower part of the antetheca 320f of body 320.

Above-mentioned discharge clutch G is configured to transmit jackshaft 323 the band tension type of the driving force from engine 303, Discharge clutch lever 315 is configured to, the tensioning of the band by adjusting the clutch mechanism, into the interrupted of action edge.

The axle center of the screw shaft 321A of bottom screw rod 321 is consistent with swinging center X, has on the rear wall 320r of box main body 320 The standby Pipe Elbow Element 330 that will be conveyed from the grain that bottom screw rod 321 is sent to discharger F.The Pipe Elbow Element 330 such as Figure 30 and Figure 32 It is shown, there is the extension of the base end part 331 and the tubular connected with orthogonal posture relative to it of the tubular of lateral posture 332, and base end part 331 have be attached at fixed cylinder 331A on tanker, relative to fixed cylinder 331A configurations with swing Rotating cylinder 331B on axle center X is concentric and fixed cylinder 331A is connect with what rotating cylinder 331B mutually rotatably freely linked Head mechanism 331C.

Joint mechanism 331C has rotatably connects fixed cylinder 331A and rotating cylinder 331B centered on swinging center X The construction of knot, and have the multiple keeping bodies 333 for keeping rotating cylinder 331B under locking state, have for allowing the guarantor Hold sleeve or the collar etc. of the relative rotation of body 333 and rotating cylinder 331B.Keeping body 333 is supported on integrally to be rotated with tanker E Support plate 362 on.Although not indicated in figure, is formed on base end part 331 by the opening of internal dust discharge, torn open Dress has the lid for closing the opening freely, is configured to, the discharge opening is open and that internal dust can be carried out, With internal maintenance.

Discharger F has the discharge screw rod 342 of discharge cylinder 341 and configuration in the inside of the discharge cylinder 341, and is arranging Go out on side end the discharge guidance part 343 having by grain to the direction guiding orthogonal with the discharge length direction of cylinder 341.Discharge The base end side of screw rod 342 is configured to be formed with screw shaft 342A the dual spiral of two spirals, can by the base end side Grain is reliably conveyed.In addition, screw shaft 342A is rotatably freely supported centered on axis of rotation Z, in discharge cylinder 341 Upper end on have carry out grain discharge direction illumination lamp 345.

A part of the screw shaft 321A of bottom screw rod 321 is inserted into the inside of the base end part 331 of Pipe Elbow Element 330, The part that screw rod 342 is discharged is inserted into the inside of the extension 332 of Pipe Elbow Element 330.The conveying end position of screw rod 321 bottom of at Have the swivel plate 321B for having taken off grain on the screw shaft 321A set, has bevel gear mechanism in the inside of Pipe Elbow Element 330 344, the bevel gear mechanism 344 have around mutually orthogonal axle center rotate with by the driving force of screw shaft 321A to discharge spiral shell The bevel-gear sett 344G that the screw shaft 342A of bar 342 is transmitted.

It, can be by the driving force of bottom screw rod 321 via the bevel gear mechanism of Pipe Elbow Element 330 according to such drive structure 344 transmit to discharge screw rod 342, are configured to, and can convey the grain of tanker E from bottom screw rod 321 to discharge screw rod 342, energy It is enough to be discharged from the submitting end of discharger F.

In discharger F, tanker E is set as left-hand rotation direction observe from the rear for the direction of rotation of bottom screw rod 321（Counterclockwise Direction）, when sending out grain from discharger F, for the discharge cylinder 341 of discharger F, effect makes discharger F towards harvesting The torque of posture（With reference to Figure 36）.As a result, when grain to be discharged, always to the side for lifting the discharge side end of discharger F To active force.In addition, the change of the shape by bottom screw rod 321, also can be set as opposite direction, in this way by direction of rotation In the case of setting direction of rotation, in the submitting of grain, it will acted on the direction of the discharge side end reduction of discharger F Power.

On the rear wall 320r of the box main body 320 of tanker E, by bracket 326 link it is fixed make vertical axis Y be it is concentric Strut-like members 325.The strut-like members 325 are configured to cylindric, link intermediate 360 on its lower end.At this On the lower surface of intermediate 360 with it is cylindric, with than 325 path of strut-like members, with vertical axis Y it is concentric on link branch Bearing portion part 361, the lower end of the bearing part 361 are rotatably freely supported on the bracket 350A institutes being linked on organism frame 350 On the bearing body 351 having.

Have with bearing part 361 is sandwiched from front and back position state, be attached at bearing part 361,360 and of intermediate A pair of of support plate 362 on the base end part 331 of Pipe Elbow Element 330 has above-mentioned holding for one of a pair of of support plate 362 Body 333.Tanker E is curled up centered on vertical axis Y and is supported freely as a result, when it is curled up, tanker E, discharger F, bend pipe Unit 330, strut-like members 325, intermediate 360, bearing part 361 and support plate 362 integrally curl up.

On organism frame 350, have the vertical appearance parallel with vertical axis Y in the position adjacent to strut-like members 325 The vertical frame 352 of gesture is indulged and has above-mentioned rotary support member 353 on frame 352 at this.The rotary support member 353 is configured to ring-type, Rotatably freely the peripheral surface of strut-like members 325 is embraced.Further, since bearing part 361 is smaller than strut-like members 325 Diameter overlooks B-C post shape component so by configuring the base end part 331 of Pipe Elbow Element 330 close to bearing part 361 325 and base end part 331 become the position relationship that a part repeats, realize the close of strut-like members 325 and Pipe Elbow Element 330 Configuration（With reference to Figure 33）.

As shown in figure 33, in strut-like members 325, have in the case where linking stationary state and rearward protruded with flat-hand position Holding plate 327, on the holding plate 327, be formed with discharger F discharge cylinder 341 be embedded in semicircle shape recess portion 327A. Has the fixed plate 328 that the outside that cylinder 341 is discharged is embraced to the arc-shaped entered on the upper surface of the holding plate 327, in the fixed plate By being formed by bending promising concave fastener 328A on 328 both ends.In addition, in the row of the holding plate 327 and discharger F Go out the posture for having the swinging position for maintaining discharger F between cylinder 341 and maintains mechanism H1.

In the combine harvester, vertical axis Y is disposed in proximity in the position of the rear wall 320r of tanker E, with the longitudinal axis On the basis of heart Y, swinging center X is being configured from the outside on the width direction of traveling body A1, in position rearward than vertical axis Y It is set with the axis of rotation Z of discharger F.

In this way, swinging center X configurations are leaned on than vertical axis Y from the outside of traveling body A1, the configuration of 321 deviation of bottom screw rod exists Make discharger F's from the outside of traveling body A1 so discharger F is configured on the whole from the outside portion of traveling body A1 In the case that discharge side end swings to outside, drain position is made to become larger at a distance from body.

In addition, as shown in figure 31, in the state that tanker E is in work posture, discharger F is in harvesting posture, pillar The discharge cylinder 341 of shape component 325 and discharger F configure on the position that a part repeats in backsight.As a result, by making pillar-shaped Component 325 and discharger F from the width side of traveling body A1 upwardly close to they capable of being configured in smaller space.

Posture maintains mechanism H1 as shown in Figure 31, Figure 33, Figure 36, by 357 structure of supporting mass 355, fastening plate 356 and connecting rod At the supporting mass 355 is equipped on the upper surface of holding plate 327, outer wall of the equipment of the fastening plate 356 in discharge cylinder 341 On face, there are multiple holding section 356A along the length direction of discharger F, 357 one end of the connecting rod is supported on supporting mass 355 On, the other end can selectively engage either one or two of multiple holding section 356A of fastening plate 356.The posture maintains mechanism H1 Since holding plate 327 is attached in strut-like members 325, so even if tanker E can be tieed up if being curled up centered on vertical axis Y The relative position relation of supporting mass 355, fastening plate 356 and connecting rod 357 is held, the posture of discharger F can be steadily maintained.

Holding section in multiple holding section 356A, away from the discharge closer position in side end is formed as simple through hole, Multiple holding sections away from position closer swinging center X are to pass through the gap of the posture of the length direction along discharge cylinder 341 State connected 356B is formed.Connecting rod 357 is that cardinal extremity axle portion 357A and front end axle portion 357B are bent to relative to length side To the shape of orthogonal posture, cardinal extremity axle portion 357A is inserted into the through hole of supporting mass 355, with locking state support, Removably have washer or pin on the axle portion 357B of front end.

The swinging position of discharger F centered on swinging center X is set by manual operation, by discharger F In the case of being maintained harvesting posture, the front end axle portion 357B of connecting rod 357 is inserted into（Engaging）To away from discharge side end it is closer Position holding section 356A in, it is locking by being carried out with washer or pin etc., discharger F can be maintained to harvesting posture.It is special It is not, under the harvesting posture, by by the holding band 358 of rubber system（With reference to Figure 33）Both ends relative to fixed plate 328 Both ends fastener 328A locking connection, make the tension force effect of the holding band 358 that can steadily be maintained in discharge cylinder 341 To receive and keep posture.

In addition, in the state of setting the swinging position of discharger F by manual operation, by the front end of connecting rod 357 Axle portion 357B selects either one or two of multiple holding section 356A of fastening plate 356 and engages, locking by being carried out with washer or pin etc., It is able to maintain that its swinging position.In particular, in the case where maintaining the swinging position, multiple holding section 356A pass through gap 356B It is connected, so in the case where switching the posture of discharger F, need not be also spent with the locking removal of washer or pin etc. Effort.

In addition, maintaining mechanism H1 to be not limited to use bar as the posture, such as can also use in supporting mass 355 and card Have wire between plywood 356, structure of the wire relative to the coupling position of fastening plate 356 can be changed.Make in this way With in the structure of wire, since wire is the property flexibly deformed with threadiness, so posture maintains the configuration of mechanism H1 Degree of freedom increases, and also arranging space can be made to become smaller.

In addition, maintaining mechanism H1 as posture, such as it can also use and connect freely using by axis body or hinge bending A pair of of connecting plate of knot, one of the connecting plate is linked in a freely swinging on supporting mass 355, by connecting plate another put The dynamic structure being attached at freely on discharge cylinder 341.In this configuration, in the state that a pair of of connecting plate is bent, discharger F is Posture is received and kept, in the state that a pair of of connecting plate is in elongation posture, discharger F is discharge posture, although can only be set as The two postures, but can steadily maintain in the case where posture is discharged the posture of discharger F.

In turn, can also have electro-motor or the hydraulic cylinder etc. of the swinging position for determining discharger F.In this way It constitutes, operator need not determine the posture of discharger F by manpower, do not have posture and maintain mechanism H1.

As above, in the combine harvester of present embodiment, the grain of tanker E is being discharged by discharger F In the case of, bottom screw rod 321, the bottom spiral shell are driven by the operation of the discharge clutch lever 315 of the side by driving seat 302 Bar 321 conveys the grain of tanker E from Pipe Elbow Element 330 to discharge cylinder 341, can be discharged from the discharge cylinder 341 to outside.

The length of discharger F is limited, so that not protruded significantly from the upper surface of tanker E in the case where receiving and keeping posture.But It is that discharger F by deviation centered on from the swinging center X in the outside in the width direction of traveling body A1 due to being swung certainly It such as supports, so when being set as that posture is discharged, discharge side end can be made significantly to be left from from traveling body A1.This Outside, since the setting of the swinging position by the way that cylinder 341 is discharged can arbitrarily set discharge direction, which can be led to Crossing posture maintains mechanism H1 to maintain, so discharge direction can be made to stablize.

Especially since the posture for having the swinging position for maintaining discharger F maintains mechanism H1, the posture to maintain mechanism H1 By link in the strut-like members 325 on being linked to box main body 320 supporting mass 355, be formed in the discharge cylinder of discharger F The connecting rod 357 of fastening plate 356 and equipment between them on 341 outside is constituted, no matter so tanker E's curls up appearance How is gesture, can maintain the posture of discharger F.

Configure with vertical axis Y it is concentric on strut-like members 325 top by bracket 326 connection be fixed on tanker On E, the middle section of the strut-like members 325 is curled up by rotary support member 353 to be supported on freely from traveling body A1's On organism frame 350.In addition, in the downside of strut-like members 325, with vertical axis Y it is concentric on link bearing part 361, the lower end of the bearing part 361 curls up the bracket 350A being supported on freely from traveling body A1 by bearing body 351 On.In turn, a pair of of the support plate 362 being linked on bearing part 361 is attached on the base end part 331 of Pipe Elbow Element 330.By This, for the rotary system rotated integrally with tanker E（Strut-like members 325 and bearing part 361）, relative to tanker E's In the state that upper position and lower position are linked with longer span, and the rotary system（Strut-like members 325 and bearing Component 361）Middle section and end portion curled up and be supported on freely from traveling body A1 centered on vertical axis Y, institute To realize that the stabilization of tanker E is curled up.

Since vertical axis Y is disposed in proximity on the position of the rear wall 320r of tanker E, so can inhibit to support tanker E Arm class enlargement, due to side rearward than vertical axis Y configured with discharge screw rod 342 axis of rotation Z, though so for example Strut-like members 325 so are configured with the coaxial hearts of vertical axis Y, but can avoid that the strut-like members 325 and discharger F's is dry It relates to.In addition, in the state that tanker E is in work posture, strut-like members 325 and discharger F in harvesting posture are rear Depending on middle configuration on the position that a part repeats, so can be by strut-like members 325 and discharger F configurations in smaller space In.

Industrial availability

The structure of combine harvester for the present invention is not limited to indicate such plain edition in various embodiments Combine harvester, can also be used in only to harvesting stalks grain portion implement to smooth out with the fingers de- processing and the head feeding type combined harvester that constitutes In.In addition, being not limited to the combine harvester of the cereal such as harvest paddy and wheat, can also apply in beans or dishes such as harvest soybean In the combine harvester of kind etc..

Reference sign

5 cockpits

5A floors

6 control boxs

7 side panel casees

40 conveying loaders

41 harvesting portions

50 drive seat

50a seat surfaces

50d handrails

52a front pillars

52b front pillars

53 bicycle shed portions

54 front glasses

55 boarding doors

60 box main bodies

Before 60a

Behind 60b

61 steering levers

63 key switches

70 casees principal parts

70a front-end edges

70A exterior portions

The inboard portion 70B

71 electric component configuration sections

72 change levers

74 switch operators

75 front ends

76 connecting portions

S0 spatial portions

S1 open spaces

The recessed spaces S2

102 harvesting conveying devices

103A shellings portion

116 bearing nets

117 smooth out with the fingers de- room

118 smooth out with the fingers de- drum shaft

119 smooth out with the fingers de- roller

120 swing sorting mechanism

121 windmills

122 secondary windmills

129 bearing parts

140 bar-like members

141 smooth out with the fingers de- tooth

151 wind axles

152 windmill casees

The air entry of 152C windmills

153 secondary wind axles

154 secondary windmill casees

The air entry of 154B pair windmills

172 engines

182 idler shafts

186 transmission mechanisms

186A is driven rotary body

186Aa hub portions

186Ab peripheral parts

186B is driven rotary body

186Ba hub portions

186Bb peripheral parts

The transmission shaft in 188 transmission direction downstream sides

The transmission mechanism of 189 bevel gear types

The bevel gear of 189A reverse rotation power taking-ups

190A is driven rotary body

The transmission mechanism of 201 reverse rotations

204 covers

205 covers

209 leak out anti-locking mechanism

211 front side pillar parts

212 rear side pillar parts

213 windmill bearing parts

214 secondary windmill bearing parts

The assisted inhalation mouth of 214A pair windmills

B transmission mechanisms

L1 smoothes out with the fingers de- drum drive system

L2 gathers in conveyance system

321 bottom screw rods

325 strut-like members

330 Pipe Elbow Elements

331C joint mechanisms

342 discharge screw rods

344 bevel gear mechanisms

355 supporting masses

356 fastening plates

The holding sections 356A

357 connecting rods

A1 is from advancing body

E tankers

F dischargers

H1 postures maintain mechanism

X swinging centers

Y vertical axis

Z axis of rotation.

Claims

1. a kind of full stalk feeding type combined harvester,

Has harvesting pre-treatment portion（C1）, loader（308）, Drive Section（B1）, shelling processing unit（D1）And tanker（E）；

Above-mentioned harvesting pre-treatment portion（C1）It is located at from traveling body（A1）Front, by plant stand stalks harvesting；

Above-mentioned loader（308）With above-mentioned harvesting pre-treatment portion（C1）Back hitch, will gather in stalks full stalk conveying；

Above-mentioned Drive Section（B1）In above-mentioned harvesting pre-treatment portion（C1）Rear with above-mentioned loader（308）The state of horizontally-arranged row Setting；

Above-mentioned shelling processing unit（D1）It is located at above-mentioned loader（308）Rear, by above-mentioned loader（308）The harvesting that conveying comes The full stalk of stalks is put into, and harvesting stalks are smoothed out with the fingers de- processing；

Above-mentioned tanker（E）In above-mentioned Drive Section（B1）Rear with above-mentioned shelling processing unit（D1）The state of horizontally-arranged row is arranged, Accumulate and comes from above-mentioned shelling processing unit（D1）Grain；

Above-mentioned full stalk feeding type combined harvester is characterized in that,

On body front-rear direction, above-mentioned from traveling body（A1）Rear end in above-mentioned tanker（E）Rear position, combustion Hopper（304）With by above-mentioned tanker（E）Grain discharge discharger（F）With in backsight with above-mentioned tanker（E）The shape repeated State is equipped；

On body left and right directions, above-mentioned fuel tank（304）Positioned at above-mentioned shelling processing unit（D1）With above-mentioned discharger（F）It Between, also, in above-mentioned fuel tank（304）Horizontal medial surface close to above-mentioned shelling processing unit（D1）Horizontal medial surface in the state of, Above-mentioned fuel tank（304）With above-mentioned shelling processing unit（D1）It is adjacent.

2. full stalk feeding type combined harvester as described in claim 1, which is characterized in that

Above-mentioned fuel tank（304）, above-mentioned tanker（E）With above-mentioned shelling processing unit（D1）By above-mentioned from traveling body（A1）Body Frame（350）Bearing；

In backsight, above-mentioned fuel tank（304）From with above-mentioned tanker（E）Repeat region towards not with above-mentioned tanker（E）It repeats Above-mentioned shelling processing unit horizontal side region protrude.

3. full stalk feeding type combined harvester as described in claim 1, which is characterized in that

Above-mentioned tanker（E）It can be around the vertical axis of longitudinal posture（Y）It curls up, with above-mentioned from traveling body to being accommodated in（A1）In Work posture and from above-mentioned from traveling body（A1）Freely to the maintenance posture switching crossed out；

Above-mentioned vertical axis（Y）Positioned at above-mentioned tanker（E）Rear position and above-mentioned fuel tank outside.

4. full stalk feeding type combined harvester as claimed in claim 2, which is characterized in that

5. full stalk feeding type combined harvester as claimed in claim 3, which is characterized in that

Above-mentioned fuel tank（304）By with than above-mentioned vertical axis（Y）Rearward state outstanding is arranged.

6. full stalk feeding type combined harvester as claimed in claim 4, which is characterized in that

7. full stalk feeding type combined harvester as described in claim 1, which is characterized in that

Above-mentioned shelling processing unit（D1）Rear end than above-mentioned tanker（E）Rear end backward side protrude；

Above-mentioned fuel tank（304）Equip the above-mentioned shelling processing unit on body left and right directions（D1）Side position；

Above-mentioned fuel tank（304）Rear end on body front-rear direction with above-mentioned shelling processing unit（D1）Rear end alignment.

8. full stalk feeding type combined harvester as claimed in claim 2, which is characterized in that

Above-mentioned fuel tank（304）Equip the above-mentioned shelling processing unit on body left and right directions（D1）Side position.

9. full stalk feeding type combined harvester as claimed in claim 3, which is characterized in that

10. full stalk feeding type combined harvester as claimed in claim 4, which is characterized in that

11. full stalk feeding type combined harvester as claimed in claim 5, which is characterized in that

12. full stalk feeding type combined harvester as claimed in claim 6, which is characterized in that

13. the full stalk feeding type combined harvester as described in any one of claim 1~12, which is characterized in that

Above-mentioned fuel tank（304）Oil-feed port be located at the fuel tank（304）Top.

14. full stalk feeding type combined harvester as claimed in claim 13, which is characterized in that

Above-mentioned oil-feed port equipment is in above-mentioned fuel tank（304）Upper surface in deviation on the position of body transverse direction foreign side.

15. the full stalk feeding type combined harvester as described in any one of claim 1~12, which is characterized in that

Above-mentioned discharger（F）In above-mentioned tanker（E）Rear side have by discharge screw rod（342）By above-mentioned tanker（E）Grain The discharge cylinder of discharge（341）；

Above-mentioned discharge cylinder（341）Equipment is in above-mentioned fuel tank on body left and right directions（304）Side position.

16. full stalk feeding type combined harvester as claimed in claim 15, which is characterized in that

Above-mentioned discharge cylinder（341）In side view with above-mentioned fuel tank（304）It repeats.

17. full stalk feeding type combined harvester as claimed in claim 15, which is characterized in that

Above-mentioned discharge cylinder（341）On body left and right directions with above-mentioned fuel tank（304）It is adjacent.

18. full stalk feeding type combined harvester as claimed in claim 16, which is characterized in that

19. full stalk feeding type combined harvester as claimed in claim 15, which is characterized in that

Above-mentioned discharge cylinder（341）From the above-mentioned tanker on body left and right directions（E）Center outward position deviation and fill It is standby；

Above-mentioned fuel tank（304）Equip the above-mentioned discharge cylinder on body left and right directions（341）Interior position.

20. full stalk feeding type combined harvester as claimed in claim 16, which is characterized in that

21. full stalk feeding type combined harvester as claimed in claim 17, which is characterized in that

22. full stalk feeding type combined harvester as claimed in claim 18, which is characterized in that