CN203072369U - Preharvest treatment device of maize harvesting machine - Google Patents

Abstract

The utility model provides a preharvest treatment device of a maize harvesting machine. The preharvest treatment device of the maize harvesting machine can reduce weight. A pretreatment frame is composed of a left longitudinal plate shape connecting frame, a right longitudinal plate shape connecting frame, a transverse frame and a connecting component. The left longitudinal plate shape connecting frame and the right longitudinal plate shape connecting frame form a pair, and the rear end portions of the left longitudinal plate shape connecting frame and the right longitudinal plate shape connecting frame are freely connected with a driving machine body in a rotating mode. The transverse frame is arranged in the transverse direction of the driving machine body and connected with the lower portions of the front end sides of the left longitudinal plate shape connecting frame and the right longitudinal plate shape connecting frame. Transverse two ends of the transverse frame protrude towards the transverse outer side of the transverse frame from the left longitudinal plate shape connecting frame and the right longitudinal plate shape connecting frame. The connecting component stretches from the transverse frame towards the front of the drive machine body, and the stretching end portion of the connecting component is located below a transverse conveying bottom plate when the stretching end portion of the connecting component is connected with a supporting frame which is arranged in the transverse direction of the driving machine body and supports a plurality of harvesting devices.

Description

The results pretreating device of maize harvesting machine

Technical field

The utility model relates to a kind of results pretreating device of maize harvesting machine, possesses: the pre-treatment framework, and its swing descending operation links with the front portion of the body that travels freely; A plurality of harvesting apparatus, it is supported on described pre-treatment framework along body transversely arranged and is used for harvesting corn; The lateral transfer auger, its rear at described a plurality of harvesting apparatus is supported on described pre-treatment framework, will be from the corn of described a plurality of harvesting apparatus along lateral transfer base plate lateral transfer.

Background technology

In the past, for example reaping machine shown in the patent documentation 1 was arranged.In this reaping machine, base framework is set and constitutes the ceding of Taiwan of reaping machine, described base framework has: four row's transfer passages, be located at the collection chain of the both lateral sides of each transfer passage, along the auger of laterally being located at four row's transfer passage rears be positioned at the base plate of auger below.

Patent documentation 1: No. 5117618 specification of United States Patent (USP)

In above-mentioned results pretreating device, considered that configuration can utilize the lateral transfer auger to carry the lateral transfer base plate of harvested product, and by the lateral transfer base plate is constituted possess across the lateral length of lateral transfer auger total length and from the below of lateral transfer auger near the fore-and-aft direction length the harvesting apparatus rearward end, make the lateral transfer base plate possess the function of pre-treatment framework, thereby constitute the pre-treatment framework.

Yet under this situation, the lateral transfer base plate is a large component, and therefore, the weight that has a pre-treatment framework is owing to the weight of lateral transfer base plate becomes greatly, makes the weight of the results pretreating device integral body great problem that becomes.

The utility model content

The purpose of this utility model is, a kind of results pretreating device that can in the past handle the reaping machine of framework aspect weight reduction is provided.

First utility model is a kind of results pretreating device of maize harvesting machine, possesses: the pre-treatment framework, and its swing descending operation links with the front portion of the body that travels freely; A plurality of harvesting apparatus, it is along the transversely arranged of body and be supported on described pre-treatment framework and be used for harvesting corn; The lateral transfer auger, its rear at described a plurality of harvesting apparatus is supported on described pre-treatment framework, will be from the corn of described a plurality of harvesting apparatus along lateral transfer base plate lateral transfer; The results pretreating device of this maize harvesting machine is characterised in that,

Described pre-treatment framework constitutes to be possessed:

The framework of pair of right and left stringer board shape, end rotation thereafter link with the described body that travels freely;

The transverse frame that body is horizontal, the front bottom of itself and described pair of right and left framework links, and transverse ends is outstanding to lateral outer side from described pair of right and left framework;

Link parts, it stretches out to body the place ahead from described transverse frame, and stretch out the end be positioned under the state that links with the horizontal scaffold of the body of the described a plurality of harvesting apparatus of supporting described lateral transfer base plate below.

Structure according to first utility model, utilize transverse frame to link the pair of right and left framework, utilize and link parts binding transverse frame and scaffold, thereby constitute the pre-treatment framework, therefore, the lateral transfer base plate is possessed to utilize the guiding function of lateral transfer auger lateral transfer corn, and on this basis the pre-treatment framework be constituted the frame set structure, thereby can when alleviating the pre-treatment frame weight, make the pre-treatment framework possess prescribed strength.

Therefore, according to first utility model, can handle the framework aspect in the past the results pretreating device is lightened, thereby can access a kind of favourable results pretreating device that can utilize the little driving mechanism of power output to carry out descending operation swimmingly.

Second utility model is preferably, and described pre-treatment framework possesses:

Back longitudinal wall plate, the front of itself and described pair of right and left framework links and is positioned at the rear side of described horizontal auger;

The horizontal longitudinal wall plate of pair of right and left, it lays respectively at two lateral outer side and the front and the binding of described scaffold of described lateral transfer auger with the state that the both ends of the transverse ends portion of rear end side and described back longitudinal wall plate and described transverse frame link.

Structure according to second utility model, the shape that can keep back longitudinal wall plate effectively by the binding of pair of right and left framework, transverse frame and back longitudinal wall plate, and can keep the shape of horizontal longitudinal wall plate effectively by the binding of transverse frame, the horizontal longitudinal wall plate of pair of right and left, scaffold and binding parts, therefore, can when alleviating back longitudinal wall plate and horizontal longitudinal wall plate weight, make the pre-treatment framework possess prescribed strength.

Therefore, according to second utility model, the pre-treatment frame shape can be become the lighter structure of weight, thereby further alleviate the results pretreating device.

The 3rd utility model is preferably, and utilizes the linking part of being located at described a plurality of harvesting apparatus respectively that described a plurality of harvesting apparatus are installed on described scaffold respectively,

The position each other, position that the linking part of described a plurality of harvesting apparatus is installed in described binding parts and the described scaffold is linked and dispose.

According to the structure of the 3rd utility model, can constitute lightweight structure and link linking the simple structure of parts with the structure of the linking part that do not need to walk around harvesting apparatus with scaffold.

Therefore, according to the 3rd utility model, can also alleviate the weight of pre-treatment framework from linking the parts aspect, thereby alleviate the results pretreating device.

The 4th utility model is preferably, and at the rear of described scaffold and above described binding parts, disposes the universal driving shaft between described driving box for the driving box that described a plurality of harvesting apparatus is possessed respectively links.

According to the structure of the 4th utility model, universal driving shaft is positioned at the rear of scaffold, therefore, harvesting apparatus can be done one's utmost to be installed on scaffold near extracting the rear end side of framework, thereby dwindle the distance of the swinging center of pre-treatment framework to the harvesting apparatus center of gravity.Even the rear that is positioned at scaffold owing to universal driving shaft makes universal driving shaft rearward depart from and make ground be positioned at the universal driving shaft below from scaffold; also can link parts and be positioned at the below of universal driving shaft, link parts and possess the defencive function that prevents that the soil that flies up from ground and stone from running into universal driving shaft and make by making.

According to the 4th utility model; the swinging center that can dwindle the pre-treatment framework makes the descending operation to the results pretreating device be easy to carry out to the distance of harvesting apparatus center of gravity, and can apply flexibly into the simple structure of protection mechanism and suppress native and stone adheres to or collides to universal driving shaft by linking parts.

The 5th utility model is preferably, and the driving box that described a plurality of harvesting apparatus are possessed respectively is configured in the rear of described scaffold.

According to the structure of the 5th utility model, the weight of driving box acts on the harvesting apparatus at the rear of scaffold, therefore, can further dwindle the distance of the swinging center of pre-treatment framework to the harvesting apparatus center of gravity.

Therefore, according to the 5th utility model, can make descending operation be easier to carry out, and can make the actuator miniaturization of adopting in the descending operation the results pretreating device.

The 6th utility model is preferably, and is provided with a plurality of carriages at the rear of described scaffold along body transversely arranged,

Described a plurality of harvesting apparatus driving box separately mounting respectively props up and is held in described a plurality of carriage.

Structure according to the 6th utility model; carriage is positioned at the downside of driving box; therefore, even driving box rearward departs from and ground is positioned at the below of driving box from scaffold, the defencive function that carriage is possessed prevent the soil that flies up from ground and stone from running into driving box.

Therefore, according to the 6th utility model, can be by carriage being applied flexibly into the simple structure of protection mechanism, suppress soil and stone and adhere to or collide to driving box.

The 7th utility model is preferably, and described binding parts are configured to be arranged in a linearity with respect to described framework along the body fore-and-aft direction.

The pre-treatment framework is supported on the body that travels in the rearward end of the framework that is positioned at the pretreating device rear portion, and bears the load that harvesting apparatus affacts the scaffold that is positioned at the pre-treatment frame front.Structure according to this 7th utility model, the framework that links body side bearing point and scaffold and transfer loads to body side bearing point and binding parts are being transmitted load under the situation favourable aspect the intensity under the state that is arranged in a linearity, therefore, even the pre-treatment frame weight is lighter, also can make the pre-treatment framework give play to required intensity.

Therefore, according to the 7th utility model, can fall the pre-treatment framework and constitute the lighter structure of weight, thereby further alleviate the results pretreating device.

The 8th utility model is preferably, and a plurality of described binding parts is spaced laterally apart along body is spaced setting.

Structure according to the 8th utility model, the load that harvesting apparatus affacts scaffold acts on the transverse frame via a plurality of binding parts, therefore, in transverse frame, can make the load of harvesting apparatus disperse to be supported on a plurality of positions of transverse frame, even thereby alleviate the weight of transverse frame, also can make transverse frame give play to required intensity.

Therefore, according to the 8th utility model, can further alleviate the weight of pre-treatment framework by the weight that alleviates transverse frame, thereby further alleviate the results pretreating device.

The 9th utility model is preferably, a plurality of described binding parts are configured to, and described binding parts are equated at body interval transversely with described binding parts that are adjacent to described horizontal longitudinal wall plate and described horizontal longitudinal wall plate at body interval transversely each other or equate substantially.

According to the structure of the 9th utility model, the load that harvesting apparatus affacts scaffold can disperse to be supported on a plurality of positions of transverse frame equably, even thereby further alleviate the weight of transverse frame, also can make transverse frame give play to required intensity.

Therefore, according to the 9th utility model, can further alleviate the weight of pre-treatment framework by the weight that further alleviates transverse frame, thereby further alleviate the results pretreating device.

The tenth utility model is preferably, the horizontal last transverse frame of described pre-treatment chassis configuration organism, and front top of transverse frame and described pair of right and left framework links and links with the rear end side top of the horizontal longitudinal wall plate of described pair of right and left on this.

Structure according to the tenth utility model, linking pair of right and left framework, transverse frame, back longitudinal wall plate, horizontal longitudinal wall plate and linking on the basis of parts, can also be by linking the shape that transverse frame keeps back longitudinal wall plate and horizontal longitudinal wall plate effectively, can in the weight that alleviates back longitudinal wall plate and horizontal longitudinal wall plate, make the pre-treatment framework possess prescribed strength.

Therefore, according to the tenth utility model, the pre-treatment framework can be constituted the lighter structure of weight, thereby further alleviate the results pretreating device.

The 11 utility model is preferably, and the power shaft of the driving force that the described a plurality of harvesting apparatus of input are used is configured in described rear of going up transverse frame along the described transverse frame of going up.

According to the structure of the 11 utility model, should bring into play framework functions and the last transverse frame that possesses good strength along power shaft, therefore, the protection mechanism that transverse frame is possessed avoid power shaft to run into trees and wall etc.

Therefore; according to the 11 utility model, when turning or taking in etc., even the pre-treatment framework contacts with ridge or wall etc.; also can apply flexibly into the simple structure of protection mechanism and implement protection, make power shaft be difficult to distortion or damage by going up transverse frame.

The 12 utility model is preferably, and described transverse frame is made of steel pipe.

According to the structure of the 12 utility model, can alleviate the weight of transverse frame by steel pipe.

Therefore, according to the 12 utility model, can on the basis of the frame set structure weight reduction that utilizes the pre-treatment framework, make the further weight reduction of pre-treatment framework by the weight that alleviates transverse frame, thereby alleviate the results pretreating device.

The 13 utility model is preferably, and described steel pipe is the rounded steel pipe in longitudinal section.

According to the structure of the 13 utility model,, can easily be provided with as long as the linking part that is provided with in order to link transverse frame to framework, binding parts or horizontal longitudinal wall plate forms the circular connect apertures or the binding recess of circular shape.

Therefore, according to the 13 utility model, can easily make framework and link parts etc., thereby obtain framework and link parts etc. with cheap price.

The 14 utility model is preferably, and it is rectangle that described scaffold forms vertical sectional shape.

According to the structure of the 14 utility model, be connected in or be posted by easily or easily along the flattened side of scaffold along the parts of scaffold, make easily to be linked to or up to specification along the connecting state and the configuration status of the parts of scaffold.

Therefore, according to the 14 utility model, can make to be linked to or easily to become the connecting state or the configuration status of regulation, thereby can carry out assembling operation efficiently along the parts of scaffold.

The 15 utility model is preferably, it is コ shape flute profile that the linking part that is installed on the described harvesting apparatus of described scaffold forms vertical sectional shape, this linking part constitutes along the direction that is orthogonal to the axle center of described scaffold and is embedded in described scaffold outward, and engages with described scaffold in the mode that can not rotate under the embedding state outside.

Structure according to the 15 utility model, the linking part that can make harvesting apparatus is the simple structure that vertical sectional shape forms コ shape flute profile, and only is embedded into scaffold by the linking part with harvesting apparatus from its outer circumferential side and just can installs in the mode that can not rotate.

Therefore,, can with shirtsleeve operation harvesting apparatus be installed to scaffold, thereby can obtain harvesting apparatus with cheap price and carry out assembling operation efficiently by linking part simple in structure according to the 15 utility model.

The 16 utility model is preferably, and described transverse frame disposes the hydraulic cylinder support, and this hydraulic cylinder support part supports is with respect to the hydraulic cylinder of the described pre-treatment framework of body descending operation that travels.

According to the structure of the 16 utility model, hydraulic cylinder should be brought into play framework functions and be possessed the transverse frame supporting of good strength, therefore, can make the operating physical force of hydraulic cylinder act on the pre-treatment framework when avoiding the pre-treatment framework to deform.

Therefore, according to the 16 utility model, can in the weight that alleviates the pre-treatment framework, the operating physical force of hydraulic cylinder be acted on efficiently, thereby carry out descending operation swimmingly.

The 17 utility model is preferably, and described hydraulic cylinder support constitutes, and the installation attitude along described binding parts supports described hydraulic cylinder when travelling body overlooking with the axle center of described hydraulic cylinder.

Structure according to the 17 utility model, the operating physical force of hydraulic cylinder is overlooked when travelling body along affacting transverse frame on the direction that links parts, therefore, can when avoiding the pre-treatment framework to deform effectively, make the operating physical force effect of hydraulic cylinder.

Therefore, according to the 17 utility model, can when alleviate the pre-treatment frame weight, the operating physical force of hydraulic cylinder be acted on efficiently, thereby carry out descending operation swimmingly.

The 18 utility model is preferably, and a pair of described hydraulic cylinder separate configuration is in the transverse ends side of described transverse frame.

Structure according to the 18 utility model, the operating physical force of hydraulic cylinder acts on the transverse ends side that should bring into play framework functions and possess the transverse frame of good strength, therefore, can be when the attitudes of avoiding taking place producing because of the pre-treatment frame deformation such as inclination change, make the operating physical force of hydraulic cylinder act on the transverse ends side of pre-treatment framework.

Therefore, according to the 18 utility model, can and utilize pair of hydraulic cylinders to carry out descending operation in the weight that alleviates the pre-treatment framework in, under the situation that the attitudes such as the caused inclination of distortion that the pre-treatment framework does not take place change, carry out descending operation.

The 19 utility model is preferably, and described binding parts dispose the bracket supports portion of supporting grounded bracket.

According to the structure of the 19 utility model, grounded bracket should be brought into play framework functions and be possessed the binding parts carry of good strength, therefore, can avoid taking place because in the distortion that the ground connection reaction force of pre-treatment framework produces the use grounded bracket.

Therefore, according to the 19 utility model, can be when alleviating the pre-treatment frame weight, not take place the results pretreating device being carried out the ground connection supporting because of the stable state that attitude that distortion that the ground connection reaction force causes produces changes.

Description of drawings

Fig. 1 is the left view of the integral body of expression maize harvesting machine;

Fig. 2 is the right view of the integral body of expression maize harvesting machine;

Fig. 3 is the vertical view of the integral body of expression maize harvesting machine;

Fig. 4 is the front view of the integral body of expression maize harvesting machine;

Fig. 5 is the vertical view of expression organism frame;

Fig. 6 is the end view of the front portion of expression organism frame;

Fig. 7 is the front view of the front portion of expression organism frame;

Fig. 8 is the vertical view of the front vehicle wheel support of expression organism frame;

Fig. 9 is the sectional elevation of driver's cabin bottom;

Figure 10 is the vertical view of the front portion of expression results pretreating device;

Figure 11 is the vertical view of the results roller configuration portion of expression results pretreating device;

Figure 12 is the vertical view at the rear portion of expression results pretreating device;

Figure 13 is the vertical profile front view at the rear portion of expression results pretreating device;

Figure 14 is the vertical profile end view at the rear portion of expression results pretreating device;

Figure 15 is the end view of expression harvesting apparatus;

Figure 16 is the vertical profile front view of expression harvesting apparatus;

Figure 17 is the vertical view of the top portion of expression harvesting apparatus;

Figure 18 is the vertical profile end view of expression tension applying apparatus;

Figure 19 is the XIX-XIX cutaway view of Figure 17;

Figure 20 is the stereogram of expression pre-treatment framework;

Figure 21 is the vertical view of expression pre-treatment framework;

Figure 22 is the end view of the supporting structure of expression hydraulic cylinder and grounded bracket;

Figure 23 is the vertical view of the supporting structure of expression hydraulic cylinder and grounded bracket;

Figure 24 is the end view of the ground connection bearing state of expression results pretreating device;

Figure 25 is the end view of the conveying plant cover body under the expression closed condition;

Figure 26 is the end view of the conveying plant cover body under the expression opening;

Figure 27 (a) is the end view that is illustrated in the back connect mechanism under the closed condition of conveying plant cover body, and Figure 27 (b) is the end view that is illustrated in the back connect mechanism under the opening of conveying plant cover body;

Figure 28 is the front view of expression back connect mechanism;

Figure 29 is the front view of connect mechanism before the expression;

Figure 30 is the end view that is illustrated in the preceding connect mechanism under the closed condition of conveying plant cover body;

Figure 31 is the cross-sectional vertical view of expression feedway;

Figure 32 is the end view of rear portion, dust exhausting fan device and the treating apparatus of expression feedway;

Figure 33 is the rear portion of expression feedway and the vertical profile end view of dust exhausting fan device;

Figure 34 is the vertical profile end view of expression treating apparatus;

Figure 35 is the end view of the residual stalk treating apparatus of expression;

Figure 36 is a kinematic scheme;

Figure 37 is the cutaway view of uni-drive gear box;

Figure 38 is the vertical view of expression torque limiter.

Description of reference numerals

8 hydraulic cylinders

35 pre-treatment frameworks

38 transverse frames

Transverse frame on 39

43 harvesting apparatus

44 lateral transfer augers

Longitudinal wall plate behind the 46a

The horizontal longitudinal wall plate of 46b

46c lateral transfer base plate

47 scaffolds

The 47a carriage

The 51a linking part

57 driving box

The 57b universal driving shaft

105 grounded brackets

164 power shafts

200 hydraulic cylinder supports

204 bracket supports portions

D1 respectively links the interval of parts

D2 links the interval of parts and horizontal longitudinal wall plate

Embodiment

Below, based on description of drawings embodiment of the present utility model.

Fig. 1 is the left view of integral body of the maize harvesting machine of expression the utility model embodiment.Fig. 2 is the right view of integral body of the maize harvesting machine of expression the utility model embodiment.Fig. 3 is the vertical view of integral body of the maize harvesting machine of expression the utility model embodiment.Fig. 4 is the front view of integral body of the maize harvesting machine of expression the utility model embodiment.

Shown in above each figure, the maize harvesting machine of the utility model embodiment constitutes to be possessed: body travels, it has pair of right and left front vehicle wheel 1,1, pair of right and left rear wheel 2,2, be positioned at the driver's cabin 3 of front part of a body, be positioned at the former moving A of portion at driver's cabin 3 rears, its utilization is located at the engine 4 driving front vehicle wheels 1 of the former moving A of portion and is travelled certainly, and it utilizes power steering gear that rear wheel 2 is implemented steering operations; Results pretreating device B, its and this travel front portion binding of organism frame 5 of body; Feedway 6, the top that is set to the body that travels is striden at its rear portion from results pretreating device B; Collection box 7, it is disposed at the rear portion of organism frame 5; Residual stalk treating apparatus C, it is configured between the front and back wheel of the body that travels.

Results pretreating device B by pair of right and left hydraulic cylinder 8 around lifting axle center P swinging operation up and down, can descending operation to making near decline operation attitude in ground connection sled 9 sides of resting on the ground that are positioned at results pretreating device B leading section and ground connection sled 9 from the non-operation attitude of the rising of the higher rise in ground.Maize harvesting machine carries out the harvest corn operation by under the state that is in decline operation attitude at results pretreating device B the body that travels being travelled.Particularly, maize harvesting machine will be planted the stem stalk of the corn plant body that stands in the field and be stayed the field to plant upright state, form the position of fruit ear with bar-shaped linking to each other be corn to seed in the harvesting corn plant corpus, and utilize residual stalk treating apparatus C that the stem stalk of staying the field is implemented break process.

Below, body describes to travelling.

Fig. 5 is the vertical view of expression organism frame 5.Fig. 6 is the end view of the front portion of expression organism frame 5.Fig. 7 is the front view of the front portion of expression organism frame 5.As Fig. 5 to Fig. 7 and Fig. 1, shown in Figure 2, organism frame 5 constitutes to be possessed: pair of right and left is along the main frame 11,11 of body fore-and-aft direction; Drive Section framework 12, it has pair of right and left front side newel frame parts 12a, the 12a that is provided with in the front portion of pair of right and left main frame 11,11; Former moving portion framework 13, it has front and back a pair of engine mounting framework 13a, the 13a that is provided with between the front and back wheel of pair of right and left main frame 11,11.

Pair of right and left main frame 11,11 constitutes to be possessed: front frame portion 11a, and it is positioned at the front portion of the body that travels; The 11b of afterframe portion, it is positioned at the rear portion of the body that travels with the configuration height that is higher than front frame portion 11a; Along the 11c of framework portion of body above-below direction, it links the rearward end of front frame portion 11a and the leading section of the 11b of afterframe portion.Pair of frames parts before and after the 11c of framework portion constitutes and possesses.

Drive Section framework 12 constitutes to be possessed: pair of right and left front side newel frame parts 12a, the 12a on the upright respectively front frame portion 11a that is located at pair of right and left main frame 11,11 and pair of right and left rear side newel frame parts 12b, 12b and the cabin mount framework 12c along the body fore-and-aft direction that links with the upper end of newel frame parts 12a, the 12b of front and back.Cramp bar 12d stretches out towards the body front upper place from pair of right and left front side newel frame parts 12a, 12a, and the leading section of the external part of cramp bar 12d and cabin mount framework 12c links.

Former moving portion framework 13 constitutes to be possessed: arrange a pair of connecting rod 13b along the body fore-and-aft direction along horizontal engine mounting framework 13a, 13a of body and end binding that will described a pair of engine mounting framework 13a, 13a in front and back on the 11b of afterframe portion be erected at pair of right and left main frame 11,11 along the body fore-and-aft direction.On each engine mounting framework 13a, be provided with the engine installation portion.

Fig. 8 is the vertical view of the front vehicle wheel support of expression organism frame 5.As this figure and Fig. 5, shown in Figure 6, pair of right and left front vehicle wheel 1,1 be supported on the front frame portion 11a of pair of right and left main frame 11,11 link along the horizontal front-wheel scaffold 14 of body.Front-wheel scaffold 14 is via front-wheel drive case 1a supporting front vehicle wheel 1.Front-wheel drive case 1a possesses planetary gear speed reducing mechanism in inside, the driving force of transmitting via drive cylinder 15a from the speed changer 15 that travels is slowed down by planetary gear speed reducing mechanism and is delivered to front vehicle wheel 1.The speed changer 15 that travels is configured in the below of feedway 6.The speed changer 15 that travels is supported on the supporting mass 15b that links via framework 11d and pair of right and left front frame portion 11a.

As shown in Figure 5, pair of right and left rear wheel 2,2 rotates freely and swings and turns to the end that is supported on freely along the horizontal back wheel arbor 19 of body.Back wheel arbor 19 swings up and down the end of stretching out that is supported on the trailing wheel scaffold 18 that stretches out the below from the 11b of afterframe portion of pair of right and left main car frame 11,11 towards body freely around the swinging center R along the body fore-and-aft direction, and pair of right and left rear wheel 2,2 freely swings come dorsad organism frame 5 swing liftings with respect to organism frame 5 around swinging center R by making back wheel arbor 19.The electronic-controlled power steering hydraulic cylinder 20 of rear wheel 2 being implemented steering operation is supported on back wheel arbor 19 in the mode of swinging with respect to trailing wheel scaffold 18 and back wheel arbor 19 one.

As Fig. 1～shown in Figure 4, driver's cabin 3 be configured to be positioned at feedway 6 directly over.As Fig. 1, Fig. 2, Fig. 4, shown in Figure 6, driver's cabin 3 is supported on the cabin mount framework 12c of Drive Section framework 12 with the configuration height that is positioned at front vehicle wheel 1 top.Fig. 9 is the sectional elevation of the bottom of driver's cabin 3.As shown in the drawing, the rear end side in driver's cabin 3 bottoms is provided with recess 3a.Recess 3a is provided with across rear wall 3b and base plate 3c, to constitute towards the body rear and towards the shape of body lower opening.Driver's cabin 3 is configured to make feedway 6 to extend into the configuration height of recess 3a.

As Fig. 1, Fig. 3, shown in Figure 4, the lateral outer side of the gateway of driver's cabin 3 is provided with boarding base plate 21 and on-and-off ladder 22.On-and-off ladder 22 constitutes to be possessed: the terraced upper footboard 22a of portion, and it makes base portion link with the support of the mode that freely swings around the swinging center along the body above-below direction and the body that travels; Stage portion 22b, it stretches out towards the below from the terraced upper footboard 22a of portion.On-and-off ladder 22 can switch to stage portion 22b and be positioned at the use location of front vehicle wheel 1 lateral outer side and the attitude of taking in that stage portion 22b is positioned at front vehicle wheel 1 rear side by around the swinging center swinging operation.

The body lateral sides of travelling that is positioned at the opposition side of engine 4 place sides at relative feedway 6 is provided with the less important work personnel and takes base plate 23, this less important work personnel take base plate 23 and constitute the less important work personnel are taken in the horizontal side of the opposition side of the engine 4 place sides of the feeding terminal sidepiece of feedway 6, to the less important works such as corn output condition monitoring of feedway 6.The less important work personnel take base plate 23 and are configured to make front end to be positioned near the rear end of boarding base plate 21, utilize boarding base plate 21 and on-and-off ladder 22 to move towards the less important work personnel and take base plate 23 or take base plate 23 from the less important work personnel and go down.As Fig. 1 and shown in Figure 3, the less important work personnel take the top that base plate 23 is configured in the fuel tank 24 of engine 4 usefulness, possess the cover body function that covers fuel tank 24 tops.

Between front vehicle wheel 1 and rear wheel 2, be disposed with two fuel tanks 24 along the body fore-and-aft direction.As shown in Figure 3, fuel tank 24 with respect to the body transverse center 6a of feedway 6 to the body lateral outer side offset configuration opposite with the body lateral outer side at engine 4 places.

Below, the former moving A of portion is described.

As Fig. 2, Fig. 3, shown in Figure 4, among the former moving A of portion except possessing engine 4, also possess the body lateral outer side of being located at engine 4 radiator 25, be located at the cooling fan 26 between radiator 25 and the engine 4 and be located at the inlet box 27 of the body lateral outer side of radiator 25.

Engine 4 is located between front vehicle wheel 1 and the rear wheel 2 at the configuration mode below the feedway 6 during with the side-looking body.When the side-looking body engine 4 be positioned at feedway 6 below situation under, not only can make engine 4 integral body be positioned at the below of feedway 6, and the part of engine 4 upper end side is overlapped with feedway 6, and the major part that makes engine 4 lower end side under this state be positioned at feedway 6 below.As long as with feedway 6 with lateral attitude setting towards the back upper place, and can avoid or the space that suppresses to be used to be provided with engine 4 from feedway 6 side-prominent getting final product before and after body.

In more detail, engine 4 is configured to make the rear end to compare the rear end 6b(of feedway 6 on feedway case 70 with reference to Fig. 2, Figure 33) more be positioned at the body front side that travels.Engine 4 to body lateral outer side offset configuration, and makes horizontal one distolateral outstanding to the body lateral outer side opposite with fuel tank 24 place sides from supplying with device 6 with respect to the body transverse center 6a of feedway 6.Distolateral from supplying with device 6, from pair of right and left main frame 11,11 outstanding to the body lateral outer side with the main frame 11 opposite side of fuel tank 24 place sides to the horizontal stroke one of the outstanding engine 4 of the body lateral outer side opposite with fuel tank 24 place sides.Engine 4 is supported on the 11b of afterframe portion of main frame 11 via front and back a pair of engine mounting framework 13a, 13a under the bent axle 4b lift-launch attitude horizontal along body.The output shaft 4a of engine 4 is side-prominent and be positioned at the below of feedway 6 in laterally towards body from the engine main body.

Radiator 25 utilizes the cooling air cooling engine cooling water by the ventilation hole suction of the dedusting portion of engine 4 driven in rotation cooling fans 26 by being located at inlet box 27, and cooled engine 4 thus.Between the dedusting portion of inlet box 27 inside and radiator 25, dispose oil cooler 28.28 pairs of hydraulic oil that drive hydraulic cylinder 8 hydraulic actuators such as grade of oil cooler cool off.

The former moving A of portion possesses: air cleaner 30, and its exhaust outlet is connected with the end of stretching out of starting the pusher side air inlet pipe of stretching out towards the body top from the inlet manifold of engine 4; Preposition air cleaner 32, its exhaust outlet is connected with the end of stretching out of the cleaner side air inlet pipe 31 of stretching out towards the body top from the air inlet of air cleaner 30.

Below, B describes to the results pretreating device.

As Fig. 2, Fig. 3, shown in Figure 4, results pretreating device B constitutes to be possessed: pre-treatment framework 35, and its front portion from organism frame 5 swings up and down freely around lifting axle center P stretches out; Results portion 36, it is located at the front portion of pre-treatment framework 35; Unloading part 37, it is located at the rear portion of pre-treatment framework 35.

As Fig. 5, Figure 12, shown in Figure 14, pre-treatment framework 35 constitutes to be possessed: pair of right and left framework 37a, 37a are positioned at pair of right and left support 40 that the newel frame parts 12a of front side had, 40(thereafter with reference to Fig. 6, Fig. 7 in end and the Drive Section framework 12) rotation links freely; Results portion framework 42, the leading section of end and pair of right and left framework 37a, 37a links thereafter.

The axle center of fulcrum shaft 41 constitutes lifting axle center P.Pair of right and left framework 37a, 37a are for constituting the unloading part framework 37a of unloading part 37, and described unloading part 37 outputs to feedway 6 to the corn that utilizes results portion 36 to gather in the crops.The transverse width of results portion framework 42 is set at bigger than the gap length between the lateral outer side face of pair of right and left framework 37a, 37a, and results portion framework 42 links under the state that lateral outer side is given prominence to from framework 37a in the left side of results portion framework 42 and the lateral sides 42a on right side with framework 37a.

Results portion framework 42 constitutes to be possessed: lateral transfer frame section 46, the back longitudinal wall plate 46a that its leading section with back side and pair of right and left framework 37a, 37a links; Along the horizontal scaffold 47 of body, it is erected at the horizontal longitudinal side of the pair of right and left wall 46b that constitutes lateral transfer frame section 46, the leading section of 46b.

Lateral transfer frame section 46 possesses respectively the horizontal longitudinal wall plate of pair of right and left 46b, the 46b that the both ends with back longitudinal wall plate 46a link, and utilizes the horizontal longitudinal wall plate of pair of right and left 46b, 46b rotation to support lateral transfer auger 44 freely.46 supportings of lateral transfer frame section are positioned at the lateral transfer base plate 46c of lateral transfer auger 44 belows.On the back longitudinal wall plate 46a of lateral transfer frame section 46, be provided with supply port 46d.

Unloading part 37 constitutes framework 37a, the 37a that possesses as pair of right and left unloading part framework 37a, 37a.As shown in figure 14, pair of right and left framework 37a, 37a are configured to make supply port 46d between pair of right and left framework 37a, 37a, and are at results pretreating device B under the state of decline operation attitude the input port 71 of feedway 6 is extend between pair of right and left framework 37a, the 37a.Thus, unloading part 37 corn that the supply port 46d of results portion 36 is supplied with passes out to the input port 71 of feedway 6.

As Figure 10, Figure 11, shown in Figure 13, results portion 36 constitutes to be possessed: three harvesting apparatus 43, and it is along the transversely arranged front portion that is arranged at results portion framework 42 of body; Lateral transfer auger 44, it is along the rear portion of the results portion that laterally the is located at framework 42 of body.

Each constitutes three harvesting apparatus 43 and possesses: end in the conveying plant 45 along a pair of harvested product card of the horizontal disposed adjacent of body along transversely arranged six harvested product cards that are arranged at results portion framework 42 front portions of body and end conveying plant 45,45 and be located at the results roller 63 that each harvested product card ends conveying plant 45 belows.

Six harvested product cards end the feeding terminal side bearing of conveying plant 45 in scaffold 47.The lateral outer side that the harvested product card that six harvested product cards end being positioned at transverse ends in the conveying plant 45 ends conveying plant 45 is supported on the arm framework 48 that stretches out towards body the place ahead from the horizontal longitudinal wall plate 46b of lateral transfer frame section 46 via a pair of connecting rod 49,49 in front and back.

As Figure 10, Figure 11, shown in Figure 13, the harvested product card that six harvested product cards end being positioned at transverse ends in the conveying plant 45 ends conveying plant 45A and constitutes and possess: along the conveyor frame 51 of body fore-and-aft direction, the end is supported on scaffold 47 thereafter; Top sideway swivel wheel body 52, it is rotatably freely supported on the leading section of this conveyor frame 51 around the axle center along the body above-below direction; End side rotation wheel body 53, it is rotatably freely supported on the rearward end of conveyor frame 51 around the axle center along the body above-below direction; Guiding wheel body 54, it is rotatably freely supported on conveyor frame 51 around the axle center along the body above-below direction between end side rotation wheel body 53 and top sideway swivel wheel body 52; Ring-type rotary body 55, it is wound in each wheel body 52,53,54.

Six harvested product cards end in the conveying plant 45 harvested product card that harvested product card except transverse ends ends four inboards the conveying plant 45A and end conveying plant 45B and constitute and possess: along the conveyor frame 51 of body fore-and-aft direction, the end is supported on scaffold 47 thereafter; The axle center along the body above-below direction that top sideway swivel wheel body 52, its tension applying apparatus 88 that is set around these conveyor frame 51 leading sections are had rotates freely; End side rotation wheel body 53, it is rotatably freely supported on the rearward end of conveyor frame 51 around the axle center along the body above-below direction; Guiding wheel body 54, it is rotatably freely supported on conveyor frame 51 around the axle center along the body above-below direction between end side rotation wheel body 53 and top sideway swivel wheel body 52; Ring-type rotary body 55, it is wound in each wheel body 52,53,54.

The conveyor frame 51 that each harvested product card ends conveying plant 45A, 45B constitutes to be possessed: frame body 51b, and it is by linking part 51a and scaffold 47 loading and unloading binding freely; Driving box 57, itself and linking part 51a loading and unloading link freely.

End among conveying plant 45A, the 45B at each harvested product card, support end side rotation wheel body 53 freely by driving box 57 rotations, and drive 53 rotations of end side rotation wheel body by the driving mechanism 50 that the driving mechanism that is accommodated in driving box 57 promptly utilizes bevel gear to constitute.Harvested product card at two ends ends among the conveying plant 45A, supports top sideway swivel wheel body 52 and guiding wheel body 54 freely by frame body 51b rotation.Harvested product card in the inboard ends among the conveying plant 45B, by frame body 51b rotation supporting guiding freely wheel body 54.

The a pair of harvested product card that constitutes a harvesting apparatus 43 ends that driving box 57 that conveying plant 45A, 45B and a pair of harvested product card end conveying plant 45B, 45B is ended conveying plant 45A, 45B by a pair of harvested product card and a pair of harvested product card ends the shared driving box of conveying plant 45B, 45B 57, and it drives and supports two end side rotation wheel bodys 53,53 freely.

End a plurality of positions on the length direction of ring-type rotary body 55 of conveying plant 45 is provided with the harvested product card and only carries protuberance 56 at each harvested product card.The ring-type rotary body 55 that each harvested product card ends conveying plant 45 is made of ring-type rotation chain, and the harvested product card only carries protuberance 56 to be made of integrally formed sheet metal member on the link components of ring-type rotation chain.Each harvested product card ends top sideway swivel wheel body 52, the end side rotation wheel body 53 of conveying plant 45 and guiding wheel body 54 and is made of sprocket wheel.

Each harvested product card ends the ring-type rotary body 55 of conveying plant 45 by end side rotation wheel body 53 driven in rotation by driving box 57 driven in rotation, rotating, carry thereby utilize the harvested product card only to carry protuberance 56 that corn is ended to card towards the body rear in the mode that moves towards the body rear on the transport path 58 and on return path 59, move towards body the place ahead.When results pretreating device B was in the state of decline operation attitude, each harvested product card ended conveying plant 45 and becomes the attitude that tilts to the back upper place that uprises more towards feeding terminal side terrain clearance more.

As Figure 11, shown in Figure 15, be positioned at the results roller 63 that each harvested product card ends conveying plant 45 belows and stretch out towards body the place ahead from driving box 57.Results roller 63 constitutes and possesses: dial in roller portion 64, it has the spiral-shaped blade 64a that dials in that is positioned at results roller 63 front portions; Results roller portion 65, it has to compare dials in the results blade 65a that roller portion 64 is positioned at the band plate-like of conveyance direction downstream side.That is to say, the driving mechanism 50 that a pair of results roller 63,63 that constitutes a harvesting apparatus 43 is incorporated in driving box 57 along direction of rotation a(with reference to Figure 16) driven in rotation, utilization is dialled in the corn plant body that blade 64a will enter into the stem stalk introducing port 45a of harvesting apparatus 43 of dialling in of roller portion 64 and is dialled in and import to transport path 58, and the results blade 65a that utilizes results roller portion 65 implements to dial operation down to the stem stalk of the corn plant body that imports to transport path 58 with respect to the frame body 51b of conveyor frame 51.At this moment, utilize and accept board 51c(with reference to Figure 16 among the frame body 51b of conveyor frame 51) accept the supporting corn from the below, results roller 63 is broken off with the fingers and thumb from the stem stalk of corn plant body and is got and harvesting corn.

That is to say, as Figure 10～shown in Figure 15, to end the rearward end that state that the conveyor frame 51 of conveying plant 45,45 links is arranged on the conveyor frame 51 of each harvesting apparatus 43, utilize linking part 51 that three harvesting apparatus 43 are installed on scaffold 47 respectively a linking part 51a with a pair of harvested product card.

Rear side in the conveyor frame 51 of each harvesting apparatus 43, be provided with a pair of harvested product card end conveying plant 45,45 and a pair of results roller 63,63 a shared driving box 57, driving box 57 mountings of each harvesting apparatus 43 are supported on the pair of right and left carriage 47a that is provided with at scaffold 47 rears, the upper surface part of 47a.The a plurality of carriage 47a that are used to support the driving box 57 of three harvesting apparatus 43 along body transversely arranged stretch out towards the rear from linking part 51a, and are supported on scaffold 47 via linking part 51a.Also can adopt on the face backwards of linking part 51a to be provided with and cut hole and carriage 47a, replace the described structure that carriage 47a is stretched out from linking part 51a from the structure that stretch out towards the rear in the hole of cutting of scaffold 47 by linking part 51a.

The driving box 57 of three harvesting apparatus 43 is configured between the adjacent a pair of driving box 57,57, and by being configured in the universal driving shaft 57b interlock at scaffold 47 rears.That is, each universal driving shaft 57b links freely via the power shaft 57a one rotation of adapter piece and adjacent a pair of driving box 57,57, thereby the power shaft 57a that makes adjacent a pair of driving box 57,57 links in the mode of one rotation.

Therefore, results pretreating device B utilize results portion 36 at body three positions transversely from corn plant body harvesting corn, and the corn that utilizes unloading part 37 to gather in the crops passes out to the input port 71 of feedway 6.

Promptly, utilization covers conveying plant cover body 60 that the harvested product card ends conveying plant 45 tops, 61(with reference to Fig. 3,13) pairing minute standing grain spare function of anterior thin shape of leading section 60a, 61a, will be in the transport path 58 that the corn plant body of planting upright state imports to each harvesting apparatus 43.On the transport path 58 of each harvesting apparatus 43, utilize conveyor frame 51 frame body 51b accept the corn that board 51c accepted and supported the corn plant body that imports to transport path 58, utilize the stem stalk of 65 groups of following corn plant bodies of results roller portion of results roller 63 simultaneously, thus harvesting corn.The ring-type rotary body 55 that the corn gathered in the crops in three harvesting apparatus 43 is ended conveying plant 45 by the harvested product card rearward blocks and only is sent to lateral transfer frame section 46.With the corn that is sent to lateral transfer frame section 46 by lateral transfer auger 44 along lateral transfer base plate 46c lateral transfer to unloading part 37 before, be located at the tabular body 66(that pulls over of lateral transfer auger 44 freely with reference to Figure 12 with coming unloading part 37 preceding corns by the one rotation) be sent between pair of right and left framework (unloading part framework) 37a, the 37a of unloading part 37 from supply port 46d, and on unloading part 37, supply to the input port 71 of feedway 6.

As Figure 10, shown in Figure 17, end in the conveying plant 45 at six harvested product cards, a pair of harvested product card is ended conveying plant 45, be set between each top sideway swivel wheel body 52 of 45 closely-spaced, thereby make horizontal adjacent a pair of harvested product card end conveying plant 45 at the return path 59 mutual opposed state lower edge bodies of ring-type rotary body 55, a harvested product card in 45 end harvested product card in the return path 59 of ring-type rotary body 55 of conveying plant 45 only carry protuberance 56 by position and another harvested product card end in the return path 59 of ring-type rotary body 55 of conveying plant 45 the harvested product card only carry protuberance 56 end conveying plant 45 by the position at a pair of harvested product card, report to the leadship after accomplishing a task between each top sideway swivel wheel body 52 of 45.Even if ending the position that harvested product card in the return path 59 of conveying plant 45 only carries the harvested product card in the return path 59 that position that protuberance 56 passed through and another harvested product card end conveying plant 45 only to carry protuberance 56 to be passed through, harvested product card reports to the leadship after accomplishing a task, the harvested product card that the harvested product card that harvested product card ends conveying plant 45 only carries protuberance 56 and another harvested product card to end conveying plant 45 only carries protuberance 56 also can move alternately between each top sideway swivel wheel body 52, thereby can only carry under the situation that protuberance 56 do not come in contact each other at the harvested product card, swimmingly a pair of harvested product card be ended conveying plant 45,45 ring-type rotary body 55 drives.

That is to say, the interval of ending each top sideway swivel wheel body 52 of conveying plant 45,45 by the return path 59 mutual opposed a pair of harvested product cards that make ring-type rotary body 55 narrows down, and can widen in harvesting apparatus 43 transverse width that each top portion of transport path 58 of ending the ring-type rotary body 55 of conveying plant 45,45 by a pair of harvested product card is formed at the stem stalk introducing port 43a of harvesting apparatus 43 front portions.

Further pre-treatment framework 35 is described.

Figure 20 is the stereogram of expression pre-treatment framework 35.Figure 21 is the vertical view of expression pre-treatment framework 35.As Figure 20, Figure 21 and Figure 12, shown in Figure 14, pre-treatment framework 35 constitutes to be possessed: framework 37a, the 37a of pair of right and left stringer board shape, its rear portion of pre-treatment framework 35 about separate predetermined distance and arrange; The horizontal longitudinal wall plate of pair of right and left 46b, 46b, it separately is positioned at the both lateral sides of pre-treatment framework 35 front portions; Back longitudinal wall plate 46a, it is between the rear end side of the horizontal longitudinal wall plate of pair of right and left 46b, 46b; A pair of up and down along the horizontal transverse frame 38,39 of body, it is arranged above and below in the front side of back longitudinal wall plate 46a; Along the horizontal scaffold 47 of body, it is between the front of the horizontal longitudinal wall plate of pair of right and left 46b, 46b; A pair of binding parts 34,34, its body two positions transversely that are positioned at the transverse frame 38 of downside from a pair of transverse frame 38,39 up and down stretch out towards body the place ahead and make external part and scaffold 47 bindings.

Pair of right and left framework 37a, 37a constitute: dispose the linking part with fulcrum shaft 41 in rearward end, and link in the mode of rotating freely around lifting axle center P via fulcrum shaft 41 and described support 40.Fulcrum shaft 41 is made of the connection shaft that links pair of right and left framework 37a, 37a.Each framework 37a constitutes to be possessed: the frame body of stringer board shape, its be provided be used for weight reduction cut hole 37b; Strengthen flange 37c, the end of its panel beating by will constituting frame body bends inwards and forms, and be located at frame body about.

A pair of up and down transverse frame 38,39 is made of steel pipe.Adopted vertical sectional shape to be circular steel pipe as steel pipe.In addition, as steel pipe, also can adopt vertical sectional shape is the steel pipe of rectangle.The transverse frame 38(that is positioned at downside in a pair of up and down transverse frame 38,39 is hereinafter referred to as " transverse frame 38 ") be configured to be positioned at the below of lateral transfer base plate 46c.Transverse frame 38 links with the front bottom of pair of right and left framework 37a, 37a and the lower end side rear portion of the horizontal longitudinal wall plate of pair of right and left 46b, 46b to the outstanding state of lateral outer side from pair of right and left framework 37a, 37a with transverse ends.The transverse frame 39(that is positioned at upside in a pair of up and down transverse frame 38,39 is hereinafter referred to as " going up transverse frame 39 ") link with the front top of pair of right and left framework 37a, 37a and the rear end side top of the horizontal longitudinal wall plate of pair of right and left 46b, 46b to the outstanding state of lateral outer side from pair of right and left framework 37a, 37a with transverse ends.

Back longitudinal wall plate 46a is configured to be positioned at the rear side of lateral transfer auger 44, and links with last transverse frame 39, framework 37a and horizontal longitudinal wall plate 46b.Back longitudinal wall plate 46a is made of a pair of sheet metal member 46t, the 46t of the both lateral sides that separately is positioned at supply port 46d.

The horizontal longitudinal wall plate of pair of right and left 46b, 46b are configured to lay respectively at two lateral outer side of lateral transfer auger 44.The rear end side of the horizontal longitudinal wall plate of pair of right and left 46b, 46b and transverse frame 38, the lateral ends binding of going up transverse frame 39 and back longitudinal wall plate 46a, the front of the horizontal longitudinal wall plate of pair of right and left 46b, 46b and the end of scaffold 47 link.The horizontal longitudinal wall plate of pair of right and left 46b, 46b constitutes possesses: the frame body of stringer board shape, and itself and transverse frame 38, go up transverse frame 39, back longitudinal wall plate 46a and scaffold 47 and link; Strengthen flange, the end of its panel beating by will constituting frame body bends inwards and forms, and is located at the entire circumference of frame body.In the rear end side of a horizontal longitudinal wall plate 46b, be provided with the rearward outstanding protuberance from back longitudinal wall plate 46a, this protuberance is provided with the power shaft 164(that hereinafter will illustrate with reference to Figure 12) the through hole 46e that passed.In the front of a horizontal longitudinal wall plate 46b, be provided with the power transmission shaft 167(that hereinafter will illustrate with reference to Figure 12) the through hole 46f that passed.

The vertical sectional shape of scaffold 47 is a rectangle.As Figure 12, shown in Figure 14, it is the flute profile that is コ shape that the linking part 51a of each harvesting apparatus 43 is formed its longitudinal section, thereby makes linking part 51a simple to the fitting operation of scaffold 47.

Promptly, by the operation of implementing along the direction that is orthogonal to scaffold 47 axle center linking part 51a is embedded to scaffold 47 from opening, make linking part 51a be embedded in scaffold 47 outward, the linking part 51a that is embedded in scaffold 47 outward becomes the state that engages with scaffold 47 in the mode that can not rotate by the rectangular shape of scaffold 47 and the コ shape shape of linking part 51a.By scaffold 47 and outside be embedded in to pass on the linking part 51a of scaffold 47 anticreep bolt 47b be installed, can prevent that linking part 51a from coming off.

A pair of binding parts 34,34 are configured to pass through along fore-and-aft direction below lateral transfer guiding piece 46c.A pair of binding parts 34,34 alignment arrangements are: each binding parts 34 that link each other interval D 1 of parts 34, left side equates with the interval D 2 of the horizontal longitudinal wall plate 46b on right side or equates substantially with the interval D 2 of the horizontal longitudinal wall plate 46b in left side and the binding parts 34 on right side.A pair of binding parts 34,34 are configured to: make the binding parts 34 in left side and the framework 37a in left side be arranged in a linearity along the body fore-and-aft direction, and make the binding parts 34 on right side and the framework 37a on right side be arranged in a linearity along the body fore-and-aft direction.A pair of binding parts 34,34 stretch out the distolateral below that is configured to be positioned at universal driving shaft 57b.A pair of binding parts 34,34 constitute the reinforcement flange of being located at the body bottom that the bottom bending of the body that possesses stringer board shape and the panel beating by will constituting body forms.

The rear end side of a pair of binding parts 34,34 also links with framework 37 except linking with transverse frame 38.Position between each position of stretching out the linking part 51a that harvesting apparatus 43 is installed in distolateral and the scaffold 47 of a pair of binding parts 34,34 links.The side backwards of stretching out distolateral and scaffold 47 and the side down of a pair of binding parts 34,34 link.The rear end side of a pair of binding parts 34,34 has the function of accepting, support the support unit of lateral transfer guiding piece 46c with the back side butt of lateral transfer guiding piece 46c from the below.

As Figure 20, shown in Figure 21, transverse frame 38 possesses the pair of right and left hydraulic cylinder support 200,200 of separate configuration in the transverse ends side.Pair of right and left hydraulic cylinder support 200,200 by the leading section that is configured in framework 37a and link parts 34 rearward end lateral sides and constitute with plate body that transverse frame 38 links.

As Figure 21, Figure 22, shown in Figure 23, pair of right and left hydraulic cylinder support 200,200 constitutes: the end of propping up the results pretreating device side of the pair of right and left hydraulic cylinder 8,8 of honouring pre-treatment framework 35 enforcement descending operations respectively via connecting pin 201 rotations freely.Pair of right and left hydraulic cylinder support 200,200 constitutes with the rearward end supporting of leading section that utilizes framework 37a and binding parts 34 and supports connecting pin 201 with respect to the double base mode that hydraulic cylinder 8 is positioned at connecting pin 201 ends of hydraulic cylinder support 200 opposition sides.Thus, pair of right and left hydraulic cylinder support 200,200 is overlooked when travelling body along the installation attitude support hydraulic cylinder 8 that links parts 34 with the axle center of hydraulic cylinder 8.Outer surface side anti-that connecting pin 201 utilization is installed on hydraulic cylinder support 200 turned and 202 prevents to rotate.The end of the body side of travelling of pair of right and left hydraulic cylinder 8,8 constitutes and is supported on hydraulic cylinder support 14a, and as shown in Figure 7, this hydraulic cylinder support 14a is located at front-wheel scaffold 14.

As Figure 20, shown in Figure 21, the rearward end that links parts 34,34 in pair of right and left is provided with the bracket supports portion 204 with pin-and-hole 203.As Figure 21, Figure 22, shown in Figure 23, pair of right and left links the bracket supports portion 204 of parts 34,34 by the base end side via connecting pin 205 pivot supporting brackets 105, and grounded bracket 105 supportings are used attitude for can free lifting switching to rise to take in attitude and descend.Each bracket supports portion 204 constitutes to utilize the plate body supporting that constitutes hydraulic cylinder support 200 to support connecting pin 205 with respect to the double base mode that grounded bracket 105 is positioned at connecting pin 205 ends of bracket supports portion 204 opposition sides.

As shown in figure 24, when pair of right and left grounded bracket 105,105 being switched to decline use attitude, results pretreating device B is supported with disengaging attitude ground connection by pair of right and left grounded bracket 105,105 and ground connection sled 9.That is, can make the results pretreating device B that pulls down from the body that travels be in touchdown attitude, under this touchdown attitude, the fulcrum shaft 41 of being located at framework 37a rear portion is positioned at identical configuration height with the support 40 of the body that travels.

Grounded bracket 105 possesses: base portion side cradle portion 105a, and its pivot is supported on bracket supports portion 204; The ground connection side stand 105b of portion, it constitutes and is supported on base portion side cradle portion 105a elastically, and is fixed in adjusting position by loading and unloading lock pin 107 freely.

Grounded bracket 105 constitutes: switching under the situation that descend to use attitude, be adjusted to elongation state and fixing by lock pin 107, taking under the situation of attitude switching to rise, cut-grafting is to the shortening state and be accommodated in the lateral sides of binding parts 34 compactly.

As shown in figure 18, the support foot 110 of ground connection sled 9 constitutes to be possessed: framework batter body 110a, and it is supported on the conveyor frame 51 that the harvested product card ends conveying plant 45; Sled batter body 110b, it constitutes in the effect lower slider adjusting of regulating slotted hole 111 and is supported on framework batter body 110a freely, and is fixed in adjusting position by lock-screw 112.That is to say, by coming the length of support foot 110 is regulated with respect to framework batter body 110a slidable adjustment sled batter body 110b, thereby can change the setting height(from bottom) of ground connection sled 9, make height change by the front of ground connection sled 9 supporting results pretreating device B.Framework batter body 110a is supported on conveyor frame 51 via fixation side support unit 82.

As Figure 10, shown in Figure 17, it is adjacent under the return path 59 mutual opposed states of ring-type rotary body 55 that a pair of harvested product card ends conveying plant 45,45, and the conveying top side of ending conveying plant 45,45 at this a pair of harvested product card is provided with tension applying apparatus 88.This tension applying apparatus 88 is devices of ring-type rotary body 55 tensionings that a pair of harvested product card ends conveying plant 45,45 being operated tensioning state, under this tensioning state, the ring-type rotary body 55 that a pair of harvested product card ends conveying plant 45,45 possesses the tension force that the driving of making becomes suitable.

As Figure 17, shown in Figure 180, tension applying apparatus 88 constitutes to be possessed: top sideway swivel wheel body 52, and it is wound with a pair of harvested product card and ends the conveying top side that a harvested product card in the conveying plant 45,45 ends the ring-type rotary body 55 of conveying plant 45; Top sideway swivel wheel body 52, it is wound with the conveying top side that another harvested product card ends the ring-type rotary body 55 of conveying plant 45; Movable side bearing parts 84, it together supports a pair of top sideway swivel wheel body 52,52; Fixation side support unit 82, it is at these movable side bearing parts 84 of the rear of movable side bearing parts 84 supporting; Tension-applying mechanism 85, it is crossed on fixation side support unit 82 and the movable side bearing parts 84.

The a pair of harvested product card of fixation side support unit 82 cross-over connections ends the frame body 51b of the conveyor frame 51 of conveying plant 45,45.Fixation side support unit 82 is fixed in the frame body 51b that a pair of harvested product card ends conveying plant 45,45 by connecting bolt.

Movable side bearing parts 84 are supported on fixation side support unit 82 via a pair of guide 83A, 83B, thereby are subjected to the guiding of a pair of guide 83A, 83B and move along the body fore-and-aft direction with respect to fixation side support unit 82.

Therefore, tension applying apparatus 88 by make movable side bearing parts 84 be subjected to a pair of guide 83A, 83B guiding and by tension-applying mechanism 85 to body front side move operation, thus, apply the direction a pair of top sideway swivel of move operation integratedly wheel body 52,52 along tension force, thereby the ring-type rotary body 55 that utilizes 52 pairs of harvested product cards of top sideway swivel wheel body to end conveying plant 45 applies tension force, utilizes top sideway swivel wheel body 52 that the ring-type rotary body 55 that another harvested product card ends conveying plant 45 is applied tension force.

A pair of guide 83A, 83B are transversely arranged along the body identical with the orientation of a pair of top sideway swivel wheel body 52,52, this a pair of guide 83A, 83B guide movable side bearing parts 84 to move, and make not take place on movable side bearing parts 84 because of different the rocking of causing of the amount of movement of a pair of top sideway swivel wheel body 52,52.

The guide rail 83a of a pair of guide 83A, 83B is fixed in fixation side support unit 82, and guide member 83b, 83c are fixed in movable side bearing parts 84.A pair of vertical piece 84a, 84a before and after guide member 83b, the 83c cross-over connection, a pair of vertical piece 84a in these front and back, 84a are located at the lower face side of movable side bearing parts 84.A guide 83A among a pair of guide 83A, the 83B constitutes to be possessed: peripheral shape is for circular guide rail 83a with by the outer sliding freely guide member 83b that is embedded in this guide rail 83a of interior all shapes of circle.Another guide 83B among a pair of guide 83A, the 83B constitutes to be possessed: peripheral shape is for circular guide rail 83a with by the outer sliding freely guide member 83c that is embedded in this guide rail 83a of interior all shapes of rectangle.The guide member 83c that is shaped as rectangle interior week is that the sheet metal member of コ shape constitutes by flat board that is fixedly set in movable side bearing parts 84 lower face side and the shape of cross section that is fixedly set in movable side bearing parts 84 lower face side.Week engages in circular circumference by the guide rail 83a among the guide 83B and guide member 83c and the rectangle, make do not take place between guide rail 83a among a pair of guide 83A, the 83B and guide member 83b, the 83c unusual, thereby make a pair of guide 83A, 83B guide movable side bearing parts 84 to move swimmingly.

Tension-applying mechanism 85 is configured between a pair of guide 83A, the 83B, thereby between a pair of guide 83A, 83B, movable side bearing parts 84 are applied operating physical force, prevent that guide 83A, 83B from the movable side bearing parts 84 of move operation unusual the time taking place.

Tension-applying mechanism 85 constitutes to be possessed: along the action bars 86 of body fore-and-aft direction, its leading section is fixed in the lower face side of movable side bearing parts 84; Spring 87, its outer rear end side that is embedded in action bars 86.

The leading section of action bars 86 is fixed in the vertical piece 84a of movable side bearing parts 84 rear sides by a pair of locking nut 86a, 86a, and the rear end side of action bars 86 is supported on a pair of vertical piece 82a in front and back, the 82a that fixation side support unit 82 is provided with sliding freely.Spring 87 is between the vertical piece 82a that is arranged on tubular spring pedestal 86b on the action bars 86 and fixation side support unit 82 rear sides, with vertical piece 82a is that the counter-force parts apply squeezing action to spring pedestal 86b, thereby makes action bars 86 to the body front side slip application of force.

Therefore, tension-applying mechanism 85 utilizes spring 87 to make movable side bearing parts 84 move the application of force via action bars 86, thereby makes a pair of top sideway swivel wheel body 52,52 apply the side shifting application of force to tension force integratedly.Promptly, tension-applying mechanism 85 utilizes spring 87 to make a pair of top sideway swivel wheel body 52,52 apply the side shifting application of force to tension force, thereby no matter whether a pair of ring- type rotary body 55,55 extends, can both automatically implement tensioning and regulate, so that it becomes suitable tensioning state this a pair of ring- type rotary body 55,55.

As shown in figure 17, the movable shape of side bearing parts 84 when overlooking forms following shape: adjacent a pair of harvested product card is ended conveying plant 45, the horizontal lateral edges 84b that a harvested product card in 45 ends the side that the conveying top sideway swivel wheel body 52 of conveying plant 45 supports ends the ring-type rotary body 55 of conveying plant 45 along a harvested product card transport path 58 forms, and adjacent a pair of harvested product card is ended conveying plant 45, the horizontal lateral edges 84b that another harvested product card in 45 ends the side that the conveying top sideway swivel wheel body 52 of conveying plant 45 supports ends the ring-type rotary body 55 of conveying plant 45 along another harvested product card transport path 58 forms.

Promptly, movable side bearing parts 84 cover adjacent a pair of harvested product card at the downside of top sideway swivel wheel body 52 to be ended between the transport path 58 that a harvested product card in the conveying plant 45,45 ends the transport path 58 of ring-type rotary body 55 of conveying plant 45 and the ring-type rotary body 55 that another harvested product card ends conveying plant 45, plays the leaf that prevents the corn plant body etc. enters into top sideway swivel wheel body 52 from the below cover body function.

The a pair of harvested product card of formation harvesting apparatus 43 ends conveying plant 45,45 and a pair of results roller 63,63 constitutes the cellular construction that is linked by driving box 57 and linking part 51a.The conveyor frame 51,51 of a pair of harvesting apparatus 43,43 that fixation side support unit 82 cross-over connections of formation tension applying apparatus 88 are adjacent plays the conveyor frame 51 of a harvesting apparatus 43 in the adjacent a pair of harvesting apparatus 43,43 of setting and the laterally spaced adjustment part function of body of the conveyor frame 51 of another harvesting apparatus 43.

Promptly, constituting under the situation of results pretreating device B of other specifications that the different state in body lateral separation with adjacent a pair of harvesting apparatus 43,43 possesses a plurality of harvesting apparatus 43, can be by adopting the different fixation side support unit 82 of length, and adopt the different universal driving shaft 57b that makes 57,57 interlocks of adjacent a pair of driving box of length, the harvesting apparatus 43 of cellular construction is arranged with the body lateral separation of regulation linked and constitute the results pretreating device B of other different specifications of the body lateral separation of harvesting apparatus 43.

As shown in Figure 3, the conveying plant cover body 60 that covers two outer ends in four conveying plant cover bodies 60,61 that the harvested product card ends conveying plant 45 tops constitutes, and only possesses with a harvested product card that six harvested product cards end two outer ends in the conveying plant 45 to end the corresponding little transverse width of conveying plant 45.Two conveying plant cover bodies 61 of the inboard in four conveying plant cover bodies 60,61 constitute, possess with a pair of harvested product card that constitutes harvesting apparatus 43 and end the corresponding big transverse width of conveying plant 45,45, become a pair of harvested product card and end the shared cover body of conveying plant 45,45.

As shown in figure 25, inboard conveying plant cover body 61 by back connect mechanism 90 and pair of right and left before connect mechanism 95,95 loading and unloading freely and swing open and close and be supported on conveyor frame 51 freely, described back connect mechanism 90 is crossed on the rearward end inboard and conveyor frame 51 sides of conveying plant cover body 61, and connect mechanism 95,95 is crossed on the anterior inboard and conveyor frame 51 sides of conveying plant cover body 61 before the described pair of right and left.

As Figure 27, shown in Figure 28, back connect mechanism 90 constitutes to be possessed: cover body side engaging body 91, and it utilizes and links the inner surface side that board 91a is fixed in conveying plant cover body 61; The frame side supporting mass 92 of door shape, it utilizes installing plate 92a to be fixed in adjacent a pair of driving box 57,57.

Cover body side engaging body 91 constitutes to be possessed: the pair of right and left engaging body body 91b, the 91b that stretch out respectively from the both ends that link board 91a.Side is formed with the recess 93 of hook part 93a, 93b before and after being arranged on each engaging body body 91b, and the 92b of transverse bar portion that utilizes recess 93 and frame side supporting mass 92 sliding freely and rotate and engage freely.

As Figure 29, shown in Figure 30, connect mechanism 95,95 constitutes and possesses before the pair of right and left: card shotpin 96, and it is fixed in the beam part 99 that is provided with in the inside of conveying plant cover body 61; Along the carrying cylinder portion 97 of body above-below direction, it is located at the frame body 51b of conveyor frame 51.Carrying cylinder portion 97 possesses by descending operation conveying plant cover body 61 makes the leading section 96a engaging of card shotpin 96 or the pin-and-hole 97a that breaks away from.Card shotpin 96 utilizes the anterior thin shape performance guiding function of leading section 96a to snap onto pin-and-hole 97a swimmingly.Leading section 96a at card shotpin 96 snaps onto under the situation of pin-and-hole 97a, freely locking pin 98 of loading and unloading is installed to from the carrying cylinder portion 97 outstanding position of outstanding leading section 96a downwards, thereby prevents that card shotpin 96 from coming off from carrying cylinder portion 97.

Figure 26 is the end view of the opening of expression conveying plant cover body 61.Figure 27 (b) is the end view that is illustrated in the back connect mechanism 90 under the opening of conveying plant cover body 61.Shown in Figure 26 and Figure 27 (b), when the front of conveying plant cover body 61 is implemented lift operations, pair of right and left engaging body body 91b, 91b slide while rotating with respect to the 92b of transverse bar portion in recess 93, and conveying plant cover body 61 serves as that swing fulcrum rising swing is opened with the position by the 92b of transverse bar portion supporting of cover body side engaging body 91.When conveying plant cover body 61 became opening, pair of right and left engaging body body 91b utilized the hook part 93a of front side to engage with the 92b of transverse bar portion, thereby prevents that conveying plant cover body 61 from coming off.

Figure 25 is the end view of the closed condition of expression conveying plant cover body 61.Figure 27 (a) is the end view that is illustrated in the back connect mechanism 90 under the closed condition of conveying plant cover body 61.Shown in Figure 25 and Figure 27 (a), when the front of conveying plant cover body 61 is implemented step-down operation, pair of right and left engaging body body 91b, 91b slide while rotating with respect to the 92b of transverse bar portion in recess 93, and conveying plant cover body 61 serves as that swing fulcrum decline swing is closed with the position by the 92b of transverse bar portion supporting of cover body side engaging body 91.When conveying plant cover body 61 became closed condition, pair of right and left cover body side engaging body 91,91 utilized the hook part 93b of rear side to engage with the 92b of transverse bar portion, thereby prevents that conveying plant cover body 61 from coming off.

In that the front of the conveying plant cover body 61 that is in closed condition is implemented lift operations before with pair of right and left the card shotpin 96 of connect mechanism 95 when carrying cylinder portion 97 extracts, to body rear move operation conveying plant cover body 61, make the 92b of transverse bar portion of frame side supporting mass 92 break away from the conveying plant cover body 61 that connect mechanism 90 carried out after releasing utilized and the binding of pre-treatment frame side thus from pair of right and left engaging body body 91b, 91b.

Under the situation of opening conveying plant cover body 61, be equipped on the pair of right and left strut 100,100 of conveying plant cover body 61 inside by use, conveying plant cover body 61 can be remained on opening.

Pair of right and left strut 100,100 switches to freely swinging to rise takes in attitude and the mode of using attitude of descending pivots and is supported on beam part 99.As shown in figure 26, under the situation that pair of right and left strut 100,100 is switched to the use attitude that descends, the leading section that makes strut 100 ends with the end difference card that is formed at frame body 51b upper surface by the kink of the frame body 51b of conveyor frame 51, thus, pair of right and left strut 100,100 is supported for opening with conveying plant cover body 61.

Pair of right and left strut 100,100 utilizes gangbar 101 one of the base portion of cross-over connection pair of right and left strut 100,100 to link up and down.Pair of right and left strut 100,100 is contained spring 102 swing and leans rising and take in attitude, and this takes in the base portion that spring 102 is installed on a strut 100.

Conveying plant 1 cover body 60 in the outside possesses the identical preceding connect mechanism of structure and the preceding connect mechanism 95 that is equipped on inboard conveying plant cover body 61, back connect mechanism 90 and strut 100, afterwards connect mechanism and strut, same with the conveying plant cover body 61 of inboard, the conveying plant cover body 60 in the outside can be swung to open and close and can remain on to rise and open attitude, and can load and unload.At this, omit the explanation of preceding connect mechanism, back connect mechanism and strut to the conveying plant cover body 60 in the outside.

Feedway 6 is described.

As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, it is offside in the attitude that tilts towards the back upper place of body upper side to body rear side (conveyance direction downstream side) more that feedway 6 is configured to be.Feedway 6 is configured in the horizontal central portion of the body that travels.Between pair of right and left front side newel frame parts 12a, the 12a of feedway 6 configuration driver's cabins 3 belows, and along between the pair of right and left front vehicle wheel 1,1 of body fore-and-aft direction by speed changer 15 tops of travelling.The leading section of feedway 6 is supported on the support member 73 that stretches out from front-wheel scaffold 14, and the pars intermedia of feedway 6 is supported on the support member 74 that stretches out from the newel frame parts 12b of rear side.The rearward end of feedway 6 is supported on rear and the upright pair of right and left pillar 75,75 of being located at organism frame 5 that is configured in engine 4.

Fig. 3 is the cross-sectional vertical view of expression feedway 6.As this figure and Figure 32, shown in Figure 33, feedway 6 constitutes to be possessed: feedway case 70, and it extends along the body fore-and-aft direction; Feedway conveyer belt 72, its driven in rotation is located at the inside of this feedway case 70 freely.

Feedway case 70 constitute possess base plate 70a, the horizontal side plate 70b of pair of right and left, 70b and top board 70c, the vertical section is shaped as the tubular of rectangle.Upper surface side at the leading section of feedway case 70 (carrying top portion) is provided with input port 71(with reference to Figure 14).Input port 71 is by the outstanding stringer board 71a that is provided with forms towards the top from feedway case 70, towards the supply port 46d of pre-treatment framework 35 opening.In the inside of feedway case 70, carry guided plate 70d or substantially abreast setting parallel with base plate 70a and top board 70c.

Feedway conveyer belt 72 constitutes to be possessed: pair of right and left ring-type rotary body 78, and it is wound in the conveying top of feedway case 70 one and rotates pair of right and left end side wheel body 77a, the 77a that is supported freely by power shaft 77 rotations in pair of right and left top side wheel body 76a, the 76a of supporting freely and the feeding terminal portion at feedway case 70 by live spindle 76; Delivery board 78a, its a plurality of positions on the length direction of ring-type rotary body 78 are installed on pair of right and left ring-type rotary body 78.

Power shaft 77 is supported on the horizontal side plate 70b of feedway case 70 via the pair of right and left tension adjustment body 79,79 in two lateral outer side separate configuration of feedway case 70.Promptly, by rotary manipulation across tension adjustment body 79 be fixed in the adjustment screw 79a that the supporting mass 70e of feedway case 70 installs, make pair of right and left tension adjustment body 79 under the effect of the long hole shape in the construction bolt hole of being located at tension adjustment body 79, be regulated power shaft 77 along the length direction of ring-type rotary body 78 and move, ring-type rotary body 78 is carried out tension adjustment by slidable adjustment.

Pair of right and left end side wheel body 77a, 77a by power shaft 77 driven in rotation drive 72 rotations of feedway conveyer belt, to supply with and the corn that enters in the conveying top portion of feedway case 70 is carried along the upper surface side of carrying guided plate 70d in the inside of feedway case 70 by feedway conveyer belt 72 to input port 71 from results pretreating device B, and rearward discharge from the harvested product outlet 70f of the rearward end (feeding terminal portion) of being located at feedway case 70

As shown in figure 33, below the feeding terminal portion of feedway 6, dispose dust exhausting fan device 120.Dust exhausting fan device 120 constitutes to be possessed: fan case 121 and the rotation flabellum 123 that is provided with freely by live spindle 122 rotations in fan case 121 inside.

Dust exhausting fan device 120 is supported on pair of right and left pillar 75,75 and feedway case 70 via the installing plate 124 of two lateral outer side that are positioned at fan case 121.Live spindle 122 is sailed the horizontal attitude of body and is rotated freely and is supported to follow.

Dust exhausting fan device 120 is by utilizing 123 rotations of live spindle 122 driven in rotation flabellums, the air that fan case is outer is drawn in the fan case and produces dust discharge wind from the air inlet of the horizontal sidewall of being located at fan case 121, and the dust discharge wind that produces supplied to the harvested product outlet 70f of feedway 6 from the air outlet 121a of fan case 121 towards the back upper place, thereby utilize dust discharge wind to make the dust such as blade chip that from the corn that harvested product outlet 70f discharges, mix fly to the rear and remove.

As Figure 32, shown in Figure 33, treating apparatus 130 is arranged in the binding of the rear portion of feedway 6.

Figure 34 is the vertical profile end view of expression treating apparatus 130.As this figure and Figure 32, shown in Figure 33, treating apparatus 130 constitutes to be possessed: the position 70r that treatment box 131, the position, rear end of its leading section and feedway case 70 promptly form harvested product outlet 70f links; The a pair of rotary body 132,132 of dialling in, its harvested product outlet 70f that is located at the feedway 6 of comparing treatment box 131 inside is positioned at the position at rear; Chopping handling part 135, it is configured in a pair of rear of dialling in rotary body 132,132.Treatment box 131 is with the rear end of the rear end 6b(feedway case 70 of supplying with device 6) extend into the state and 70 bindings of feedway case of treatment box 131 inside.

Therefore, treating apparatus 130 is mainly implemented the chopping processing and is discharged to the rear being blended into the stalk that is supplied to device 6 conveyings in the corn.

Promptly, discharge from harvested product outlet 70f by the corn that feedway conveyer belt 72 is carried, and when results pretreating device B harvesting corn, be subjected to the pushing of delivery board 78a and rearward outstanding from harvested product outlet 70f owing to reasons such as cataclasm stalk are blended into the stalk of carrying in the corn.A pair of dial in rotary body 132,132 at gear link gear 140(with reference to Figure 31) effect under to opposite direction of rotation driven in rotation, described gear link gear 140 is disposed at the lateral outer side of treatment box 131 and is installed on a pair of end of dialling in the live spindle 133 of rotary body 132,132.Therefore, dialled in that rotary body 132,132 is accepted and output rearward supplies to chopping handling part 135 from the rearward outstanding stalk of harvested product outlet 70f by a pair of.

Chopping handling part 135 utilize near the outside of rotating blade 136 that is driven in rotation in the inside of treatment box 131 and the rotary area that is configured in rotating blade 136 and fixed blade 137 choppings that are fixed in treatment box 131 inside by the stalk of dialling in rotary body 132 supplies, and will shred stalk under the caused discharge effect of the rotation of rotating blade 136, be transplanted on outlet 131a and discharge towards the back upper place along the discharge guide body 138 that is configured in the rotary area periphery of rotating blade 136 from outlet 131a.The chopping stalk that disperses out from outlet 131a be positioned at outlet 131a top inclined lead plate 139 guiding and discharge towards the back lower place.

As shown in figure 34, a pair of rotary body 132,132 of dialling in constitutes and possesses: a pair of swivel plate 132a, 132a, and it separately is arranged at the both ends of live spindle 133 and one rotation freely; Dial in bar 132b for many, it is installed across a pair of swivel plate 132a, 132a with the state of arranging along the circumferentially spaced predetermined distance of swivel plate 132a.A pair of dialling in the rotary body 132,132 is on one side dial in bar 132b and another of dialling in rotary body 132 is dialled in the bar of dialling in of rotary body 132 and kept mutual opposed phase relation to rotate each other dialling in rotary body 132 on one side.

As Fig. 3, shown in Figure 31, gear link gear 140 is installed on the end that a pair of less important work personnel that dial in the live spindle 133 of rotary body 132,132 take the opposition side of base plate 23 place sides.Gear link gear 140 constitutes to be possessed: gear 141, and a live spindle 133 of dialling in rotary body 132 is located in its one rotation freely; Gear 142, its with this gear 141 mutually under the state of interlock the one rotation be located at another live spindle of dialling in rotary body 132 133 freely.

As shown in figure 34, discharge guide body 138 constitutes to be possessed: upstream side guide portion 138a, and it constitutes the part that is positioned at rotating blade direction of rotation upstream side of discharging guide body 138; Downstream guide portion 138b, it constitutes the part that is positioned at rotating blade direction of rotation downstream of discharging guide body 138.

Upstream side guide portion 138a is fixed in treatment box 131.By the trip bolt 138c that is used for downstream guide portion 138b is positioned treatment box 131 is changed to the screw 138d that selects from a plurality of screw 138d that are located at treatment box 131, can change the installation site of downstream guide portion 138b along the rotating blade direction of rotation.That is,, can change the size of outlet 131a and the discharge direction of chopping stalk by changing the position of downstream guide portion 138b.

At the top plate portion of treatment box 131, be provided with and utilize lid 131b to open and close operation opening freely, that be used for internal check and cleaning.Lid 131b constitutes by the loading and unloading with respect to treatment box 131 and opens and closes.

As Fig. 3, shown in Figure 31, the transverse width W1 of the treatment box 131 for the treatment of apparatus 130 is set at littler at the transverse width W2 that takes on the conveyer belt incorporating section 70g of feedway conveyer belt 72 than feedway case 70.That is to say, treating apparatus 130 constitutes: make gear link gear 140 keep out of the way inboard on the transverse width direction of handling device 130 at the lateral ends 70T1 on the 70g of conveyer belt incorporating section with respect to feedway case 70, and make the less important work personnel of treatment box 131 take the lateral ends 131T of base plate 23 place sides to keep out of the way inboard on the transverse width direction of handling device 130 with respect to feedway case 70 at lateral ends 70T2 on the 70g of conveyer belt incorporating section, that the less important work personnel take base plate 23 place sides.

Gear link gear 140 constitutes that the lateral ends 70T1 with respect to conveyer belt incorporating section 70g keeps out of the way the inboard of handling device 130 in whole width range.Replace this formation, the lateral ends 70T1 that the part on the transverse width direction of gear link gear 140 is constituted with respect to conveyer belt incorporating section 70g keeps out of the way the inboard of handling device 130.

Below, residual stalk treating apparatus C is described.

As shown in Figure 1 and Figure 2, residual stalk treating apparatus C is configured in the front vehicle wheel 1 of the body that travels and the position of position between the rear wheel 2 and the 11b of afterframe portion below.

Figure 35 is the end view of the residual stalk treating apparatus C of expression.As shown in the drawing, residual stalk treating apparatus C constitutes to be possessed: treatment box 145, and it is supported on organism frame 5 via pair of right and left swinging mounting body 144,144; Rotocycle 146, its rotation drives the inside of being located at treatment box 145 freely; Pack roller 147, the rear of rotocycle 146 is located in its rotation freely.Treatment box 145 possesses the function for the treatment of apparatus body.

Pair of right and left swinging mounting body 144 to be can stretching out from the body frame side around the mode of the axle center easy on and off swing along the horizontal countershaft 162 of body described later, and links to utilize external part portion to support whole residual stalk treating apparatus C with treatment box 145.Pair of right and left swinging mounting body 144,144 constitutes possesses a pair of swinging mounting arm 144a, 144b up and down.

Residual stalk treating apparatus C possesses 148 pairs of pair of right and left swinging mountings of the operating mechanism body 144,144 that promotes hydraulic cylinder 148a by utilization and implements the swing descending operations, and descending operation approaches the decline job position on ground and pack roller 147 and the rotocycle 146 rising job position from the higher rise in ground to pack roller 147 ground connection and rotocycle 146.

As shown in figure 35, operating mechanism 148 is except possessing the hydraulic cylinder of lifting 148a, also possess: pair of right and left lift arm 148c, 148c, it is supported on the support 11e that is provided with freely via swinging up and down along the horizontal live spindle 148b of body on the 11b of afterframe portion; A pair of suspention chain 148d, 148d, it links pair of right and left lift arm 148c, 148c respectively with the transverse ends side of treatment box 145.Promoting hydraulic cylinder 148a is made of hydraulic cylinder.A motion arm 148e distolateral and that stretch out freely from the rotation of live spindle 148b one who promotes hydraulic cylinder 148a links.

Therefore, operating mechanism 148 utilizes lifting hydraulic cylinder 148a that motion arm 148e is implemented swinging operation and operates live spindle 148b rotation, operate pair of right and left lift arm 148c, 148c swing thus and treatment box 145 is implemented to sling and put down operation, thereby pair of right and left swinging mounting body 144,144 is implemented the swing descending operation.

Uni-drive gear box 180 is fixed in the support member 184 that stretches out from former moving portion framework 13.When residual stalk treating apparatus C is implemented descending operation, power shaft 178 winds the axis swing lifting of output shaft 180b that lifting axle center with respect to residual stalk treating apparatus C is the desaxe of countershaft 162, and driving-belt 183 overcomes extension spring 186 swings owing to the swing lifting of output shaft 180b makes tension arm 185 around pivot axle 185a, to change the tension force of driving-belt 183.Therefore, residual stalk transmission mechanism 177 makes the residual stalk treating apparatus C can be around the axis swing lifting of countershaft 162.

Collection box 7 is described.

As shown in Figure 1 and Figure 2, collection box 7 is positioned at the state configuration of rearward end downside of feedway 6 at the rear of feedway 6 with front.

Collection box 7 is supported at the upright pillar of establishing 150 of the rearward end of organism frame 5 freely around dumping axle center Z swing, utilization across the hydraulic cylinder carriage 151 of the lateral sides of being located at collection box 7 and be located at that the carriage 152 of organism frame 5 installs dump hydraulic cylinder 153, swing switches to reclaims attitude and discharges attitude.Collection box 7 is in when reclaiming attitude, possesses opening 7b that harvested product accepts chute 7a and be attitude above body below the harvested product outlet 70f of feedway 6.Collection box 7 is in when discharging attitude, and opening 7b is the attitude below the body at pillar 150 rears.

Pillar 150 and dump the both lateral sides that hydraulic cylinder 153 is configured in collection box 7.Pillar 150 is strengthened by the jury strut 154 of the lateral attitude of installing across the upper end and the carriage 152 of pillar 150.

Below, transmission system is described.

Figure 36 is a kinematic scheme.As shown in the drawing, transmission system constitutes utilizes the transmission mechanism 160 that travels the driving force of the output shaft 4a of engine 4 to be delivered to the power shaft 16 of the speed changer 15 that travels.The transmission mechanism 160 that travels constitutes to be possessed across the output shaft 4a of engine 4 and many driving-belt 160a of power shaft 16 coilings of the speed changer 15 that travels.Travel the power shaft 16 of speed changer 15 from gearbox along laterally projecting.

Transmission system constitutes utilizes auxiliary drive gear 161 that the driving force of the output shaft 4a of engine 4 is delivered to countershaft 162, the results transmission mechanism 163 that one end of utilization and countershaft 162 links is delivered to the driving force of countershaft 162 end of the power shaft 164 of results pretreating device B, and the feedway transmission mechanism 173 that links of an end of utilization and countershaft 162 is delivered to the power shaft 77 of feedway 6 with the driving force of countershaft 162, utilizes residual stalk transmission mechanism 177 that the other end with countershaft 162 links that the driving force of countershaft 162 is delivered to the power shaft 178 that the live spindle by rotocycle 146 of residual stalk treating apparatus C constitutes.

As shown in Figure 1 and Figure 2, countershaft 162 along the landscape configuration of body below engine 4.As shown in figure 35, countershaft 162 is configured in the rear side of the 11c of framework portion of the 11b of afterframe portion below.Auxiliary drive gear 161 links with the body lateral center portion of countershaft 162.Auxiliary drive gear 161 constitutes possesses the output shaft 4a that is wound in engine 4 and many driving-belt 161a of countershaft 162.

As shown in Figure 2, countershaft 162 is configured to power shaft 164 with respect to results pretreating device B and is positioned at the body rear side and is positioned at the body front side with respect to the power shaft 77 of feedway 6, it is as follows that countershaft 162, power shaft 164 close with the position of power shaft 77: when observing body along the vertical direction, countershaft 162 is between power shaft 164 and power shaft 77.Therefore, compare, can with the transmission of feedway transmission mechanism 173 when keeping identical, shorten the transmission distance of results transmission mechanism 163 with the situation at power shaft 77 rears that countershaft 162 are configured in feedway 6.

As shown in Figure 1 and Figure 2, same with residual stalk treating apparatus C, countershaft 162 is configured between front vehicle wheel 1 and the rear wheel 2, and makes countershaft 162 less with the interval of residual stalk treating apparatus C, to shorten the transmission distance of residual stalk transmission mechanism 177.

The laterally distolateral end of body that results transmission mechanism 163 is opposite with engine 4 place sides with being positioned at of countershaft 162 links, and is configured in the opposition side of engine 4 place sides with respect to feedway 6.

As Figure 12, shown in Figure 36, results transmission mechanism 163 constitutes to be possessed: the transmission mechanism 163a of transmission upstream side, it possesses the driving-chain 169 that is wound in countershaft 162 and middle transmission body 168, and described middle transmission body 168 is rotatably freely supported on the end of fulcrum shaft 41; The transmission mechanism 163b in transmission downstream, it possess relative rotation be located at freely power shaft 164 as the sprocket wheel 171 of linkage part and be wound in the driving-chain 170 of this sprocket wheel 171 and middle transmission body 168; Torque limiter 172, it is crossed on sprocket wheel 171 and the power shaft 164.As shown in Figure 2, middle transmission body 168 is configured to: be positioned at the body front side with respect to countershaft 162, and be positioned at the body rear side with respect to the power shaft 164 of results pretreating device B, and have and compare the higher configuration height of countershaft 162.

The power shaft 164 of results pretreating device B constitutes the power shaft of results portion 36.As shown in figure 12, these power shaft 164 utilizations link with the lateral transfer transmission mechanism 165 of the opposition side end binding of torque limiter 172 place sides and the live spindle 44a of lateral transfer auger 44.Driving mechanism 50 interlocks that the conveying transmission mechanism 166 that power shaft 164 utilizes the opposition side end with torque limiter 172 place sides to link ends conveying plant 45 with each harvested product card and respectively gathers in the crops roller 63.

As Figure 12, Figure 24, shown in Figure 36, lateral transfer transmission mechanism 165 constitutes the driving-chain 165a that possesses the live spindle 44a that is wound in power shaft 164 and lateral transfer auger 44.

Carry transmission mechanism 166 to constitute to possess the driving-chain 166a that is wound in power shaft 164 and the power transmission shaft 167 corresponding with driving box 57.As shown in figure 12, the power shaft 57a one rotation of the driving box that is positioned at lateral ends 57 in power transmission shaft 167 and three driving box 57 links freely.The power shaft 57a of adjacent a pair of driving box 57 is linked by universal driving shaft 57b each other.Therefore, the driving force of power shaft 164 is by carrying transmission mechanism 166 to be delivered to the driving mechanism 50 that each harvested product card ends conveying plant 45 and respectively gathers in the crops roller 63.

As Figure 31, Figure 32, shown in Figure 36, feedway transmission mechanism 173 constitutes to be possessed: the upstream side transmission mechanism 173a of portion, and it possesses the driving-chain 174 on the live spindle 122 of the rotation flabellum 123 that is wound on countershaft 162 and dust exhausting fan device 120; The 173b of downstream transmission mechanism portion, it possesses the driving-chain 175 on the power shaft 77 that is wound on rotation live spindle 122 of flabellum 123 and feedway 6.

Therefore, the driving force of countershaft 162 is delivered to the rotation flabellum 123 of dust exhausting fan device 120 by the upstream side transmission mechanism 173a of portion of feedway transmission mechanism 173.

As shown in Figure 2, countershaft 162, power shaft 77 and live spindle 122 are configured to, and when the side-looking body, make the live spindle 122 of rotation flabellum 123 be positioned at the approaching position of straight line L with the axle center of the power shaft 77 of axle center that links countershaft 162 and feedway 6.It is to make this three be arranged in the position relation of the state of an approximate linearity that power shaft 77, live spindle 122 close with the position of countershaft 162.Therefore, can shorten the transmission distance of upstream side transmission mechanism 173a of portion and the downstream transmission mechanism 173b of portion, feedway transmission mechanism 173 is constituted transmission apart from short cramped construction.Also can be positioned at formation on the straight line L, replace making the live spindle 122 of rotation flabellum 123 to be positioned at formation with the approaching position of straight line L with the live spindle 122 that makes rotation flabellum 123.

Same with results transmission mechanism 163, the upstream side transmission mechanism 173a of portion links with the laterally opposite distolateral end of the body that is positioned at engine 4 place sides of countershaft 162, is configured in the opposition side of engine 4 place sides with respect to feedway 6.The opposition side end that the less important work personnel of the power shaft 77 of downstream 173b of transmission mechanism portion and feedway 6 take base plate 23 place sides links, and is configured in the opposition side that the less important work personnel take base plate 23 place sides with respect to feedway 6.

As Figure 32, shown in Figure 36, the driving-chain 175 that constitutes the downstream 173b of transmission mechanism portion is wound on the power shaft 133 of the treating apparatus 130 that is made of the live spindle 133 of dialling in rotary body 132.Driving-chain 176 is wound on the live spindle 136a of the power shaft 133 for the treatment of apparatus 130 and rotating blade 136.

Therefore, the driving force of the live spindle 122 of rotation flabellum 123 is dialled in rotary body 132 by what the transmission mechanism 173b of portion in downstream was delivered to treating apparatus 130.The driving force of power shaft 133 is delivered to rotating blade 136 by driving-chain 176.

The position that is positioned at the opposition side of results transmission mechanism 163 and feedway transmission mechanism 173 place sides with respect to auxiliary drive gear 161 of residual stalk transmission mechanism 177 and countershaft 162 links.Further, residual stalk transmission mechanism 177 links with countershaft 162 ends of the opposition side of results transmission mechanism 163 and feedway transmission mechanism 173 place sides.

As Figure 35, shown in Figure 36, residual stalk transmission mechanism 177 constitutes driving force with countershaft 162 and is input to power shaft 180a as the uni-drive gear box 180 of the power shaft 180a of residual stalk transmission mechanism 177, and the driving force of this power shaft 180a is delivered to the power shaft 178 of residual stalk treating apparatus C via driving-belt 183.

As shown in figure 37, the power shaft 180a of uni-drive gear box 180 constitutes via connect mechanism 181 and countershaft 162 and links.Connect mechanism 181 is made of the cylindrical shell that utilizes spline structure to engage with countershaft 162 and power shaft 180a and to break away from.Therefore, connect mechanism 181 by the operation of sliding to power shaft 180a side become across and the outer state that is embedded in countershaft 162 and power shaft 180a, thus power shaft 180a is switched to and countershaft 162 one are rotated freely connecting state.Connect mechanism 181 becomes the state that breaks away from from power shaft 180a by the operation of sliding to countershaft 162 sides, thus power shaft 180a is switched to the released state of separating with countershaft 162.The connect mechanism 181 that power shaft 180a is switched to the connecting state that links with countershaft 162 is installed on connect mechanism 181 by the alignment pin 182 that will load and unload freely, by the end face of the end face of connect mechanism 181 and uni-drive gear box 180 contact and the end face of alignment pin 182 and countershaft 162 contact the installation site that is positioned at regulation, keep the connecting state of power shaft 180a and countershaft 162.

That is to say, pulling down from the body that travels under the situation of residual stalk treating apparatus C, can separate from countershaft 162, residual stalk transmission mechanism 177 integral body are pulled down from the body that travels by power shaft 180a with residual stalk transmission mechanism 177.

Uni-drive gear box 180 possesses: input side gear 180c, and power shaft 180a is located in its one rotation freely; Outlet side gear 180d, its with input side gear 180c mutually the state one rotation of interlock be located at output shaft 180b freely.Therefore, uni-drive gear box 180 is transformed to the driving forces that are input to from countershaft 162 by power shaft 180a driving force that direction of rotation is a reverse directions and is delivered to residual stalk treating apparatus C from output shaft 180b.

The output shaft 4a of engine 4 is provided with towards the horizontal inboard of body highlightedly from engine 4, and travel transmission mechanism 160 and auxiliary drive gear 161 are positioned at the below of feedway 6.

Upstream side transmission mechanism 173a of portion in the feedway transmission mechanism 173 and results transmission mechanism 163 are configured to: the horizontal side of the body that travels that is positioned at the opposition side of engine 4 place sides with respect to feedway 6.The 173b of downstream transmission mechanism portion in the feedway transmission mechanism 173 is configured to: be positioned at the opposition side that the less important work personnel take base plate 23 place sides with respect to feedway 6.

As shown in figure 12, as the power shaft 164 of the results portion 36 of the power shaft 164 of results pretreating device B along the landscape configuration of body behind at results portion framework 42.Further, power shaft 164 is configured in the rear of transverse frame 39 along last transverse frame 34.Power shaft 164 is rotatably freely supported on framework 37a.Further, power shaft 164 with along the state support of body lateral direction penetrating framework 37a in framework 37a.The transmission mechanism 163b that constitutes the transmission downstream of results transmission mechanism 163 is configured in from the rear of framework 37a to the lateral sides 42a of the outstanding results portion framework 42 of lateral outer side, make the transmission mechanism 163b and the outstanding end 164a interlock of the lateral outer side in the power shaft 164 in transmission downstream to framework 37a, and make torque limiter 172 be positioned at the position of behind of the lateral sides 42a of results portion framework 42, and the position that surrounds by the lateral sides 42a of results portion framework 42 and framework 37a as unloading part framework 37a.

As Figure 12, shown in Figure 38, torque limiter 172 is configured in framework 37a place side with respect to the wheel body 171b of sprocket wheel 171.Torque limiter 172 constitutes to be possessed: clutch 190, and it is provided with across the boss portion 171a of sprocket wheel 171 and the end 164a of power shaft 164; Torque setting spring 191, it is embedded in power shaft 164 with respect to sprocket wheel 171 outside the opposition side position of framework 37a place side; Torque adjustment nut 192, its screw thread is installed on the end of power shaft 164.

Clutch 190 constitutes to be possessed: transmission side clutch body 190a, and the shaft sleeve part 171a of sprocket wheel 171 is located in its one rotation freely; Driven side clutch body 190b, power shaft 164 is located in its one rotation freely.Clutch 190 constitutes claw-type clutch, and it, makes the clutch claw of being located at transmission side clutch body 190a engage with the clutch claw of being located at driven side clutch body 190b or break away from respect to the slip of power shaft 164 by sprocket wheel 171.

That is to say, under situation about driving below the setting moment of torsion that results portion 36 required driving torques are in torque setting spring 191, torque limiter 172 makes clutch 190 maintain engagement state under the pressured effect of torque setting spring 191, allows by transmission mechanism 163b to power shaft 164 transmissions.Driving under the situation of setting moment of torsion that results portion 36 required driving torques surpass torque setting spring 191, torque limiter 172 makes clutch 190 owing to the reason that drives load overcomes the pressured effect of torque setting spring 191 and switches to dissengaged positions naturally, stops from transmission mechanism 163b to power shaft 164 transmissions.

The installation site that torque limiter 172 changes regulating spring pedestal 193 by 192 rotations of operation torque adjustment nut changes the setting moment of torsion of being set by torque setting spring 191 thus, so that the driving load increase and decrease of clutch 190 when switching to dissengaged positions.

The clutch 190 that constitutes torque limiter 172 is configured in framework 37a place side with respect to the wheel body 171b that constitutes sprocket wheel 171, makes wheel body 171b possess the defencive function that prevents that the stem stalk from entering in clutch 190.

(other embodiment)

(1) in the above-described embodiment, represented to dispose the example of a pair of binding parts 34, linked parts 34 or dispose binding parts 34 more than three but also can only dispose one.

(2) in the above-described embodiment, represented that the interval D 1 that each is linked parts 34 is set at the example that equates with the interval D 2 that links parts 34 and horizontal longitudinal wall plate 46b, but the configuration structure that also can adopt interval D 1 that respectively links parts 34 and the interval D 2 that links parts 34 and horizontal longitudinal wall plate 46b not to wait.

(3) in the above-described embodiment, represented to link parts 34 and be arranged in the example of a linearity, linked parts 34 and the configuration structure of framework 37a along the body transversion malposition but also can adopt with framework 37a.

(4) in the above-described embodiment, represented the upward example of transverse frame 39 of configuration, but also can omit transverse frame 39 that longitudinal wall plate 46t brings into play the strength of connection on the front top of pair of right and left framework 37a, 37a by the back.

(5) in the above-described embodiment, represented the example that carriage 47a stretches out from linking part 51a, but also can otch be set, carriage 47a is stretched out towards the rear from the otch of scaffold 47 by linking part 51a at linking part 51a.

(6) in the above-described embodiment, represented the stem stalk of corn plant body is stayed the field and the example of harvesting corn results to plant upright state, but also can extract stem stalk and stem stalk harvesting corn from extracting.

(7) in the above-described embodiment, represented on results pretreating device B, the example of three harvesting apparatus 43 to be set, be less than three or more than three harvesting apparatus 43 but also can be provided with.

(8) in the above-described embodiment, represented front vehicle wheel 1 and rear wheel 2 are configured to the example of mobile devices, but also crawler travel device can be configured to mobile devices.

Industrial applicibility

The utility model can be used in not to be possessed residual stalk treating apparatus C and is provided with the maize harvesting machine that will plant the shearing device that the stem stalk under the upright state cuts off at stem root place in results on the pretreating device.

Claims (37)

1. the results pretreating device of a maize harvesting machine possesses: pre-treatment framework, its swing descending operation link with the front portion of the body that travels freely; A plurality of harvesting apparatus, it is along the transversely arranged of body and be supported on described pre-treatment framework and be used for harvesting corn; The lateral transfer auger, its rear at described a plurality of harvesting apparatus is supported on described pre-treatment framework, will be from the corn of described a plurality of harvesting apparatus along lateral transfer base plate lateral transfer; The results pretreating device of this maize harvesting machine is characterised in that,

Described pre-treatment framework constitutes to be possessed:

The framework of pair of right and left stringer board shape, end rotation thereafter link with the described body that travels freely;

The transverse frame that body is horizontal, the front bottom of itself and described pair of right and left framework links, and transverse ends is outstanding to lateral outer side from described pair of right and left framework;

Link parts, it stretches out to body the place ahead from described transverse frame, and stretch out the end be positioned under the state that links with the horizontal scaffold of the body of the described a plurality of harvesting apparatus of supporting described lateral transfer base plate below.

2. the results pretreating device of maize harvesting machine according to claim 1 is characterized in that,

Described pre-treatment framework possesses:

Back longitudinal wall plate, the front of itself and described pair of right and left framework links and is positioned at the rear side of described horizontal auger;

The horizontal longitudinal wall plate of pair of right and left, it lays respectively at two lateral outer side and the front and the binding of described scaffold of described lateral transfer auger with the state that the both ends of the transverse ends portion of rear end side and described back longitudinal wall plate and described transverse frame link.

3. the results pretreating device of maize harvesting machine according to claim 1 is characterized in that,

Utilize the linking part of being located at described a plurality of harvesting apparatus respectively that described a plurality of harvesting apparatus are installed on described scaffold respectively,

The position each other, position that the linking part of described a plurality of harvesting apparatus is installed in described binding parts and the described scaffold is linked and dispose.

4. the results pretreating device of maize harvesting machine according to claim 2 is characterized in that,

Utilize the linking part of being located at described a plurality of harvesting apparatus respectively that described a plurality of harvesting apparatus are installed on described scaffold respectively,

The position each other, position that the linking part of described a plurality of harvesting apparatus is installed in described binding parts and the described scaffold is linked and dispose.

5. the results pretreating device of maize harvesting machine according to claim 1 is characterized in that,

At the rear of described scaffold and above described binding parts, dispose the universal driving shaft between described driving box for the driving box that described a plurality of harvesting apparatus is possessed respectively links.

6. the results pretreating device of maize harvesting machine according to claim 2 is characterized in that,

At the rear of described scaffold and above described binding parts, dispose the universal driving shaft between described driving box for the driving box that described a plurality of harvesting apparatus is possessed respectively links.

7. the results pretreating device of maize harvesting machine according to claim 3 is characterized in that,

At the rear of described scaffold and above described binding parts, dispose the universal driving shaft between described driving box for the driving box that described a plurality of harvesting apparatus is possessed respectively links.

8. the results pretreating device of maize harvesting machine according to claim 4 is characterized in that,

At the rear of described scaffold and above described binding parts, dispose the universal driving shaft between described driving box for the driving box that described a plurality of harvesting apparatus is possessed respectively links.

9. the results pretreating device of maize harvesting machine according to claim 5 is characterized in that,

The driving box that described a plurality of harvesting apparatus is possessed respectively is configured in the rear of described scaffold.

10. the results pretreating device of maize harvesting machine according to claim 6 is characterized in that,

The driving box that described a plurality of harvesting apparatus is possessed respectively is configured in the rear of described scaffold.

11. the results pretreating device of maize harvesting machine according to claim 7 is characterized in that,

The driving box that described a plurality of harvesting apparatus is possessed respectively is configured in the rear of described scaffold.

12. the results pretreating device of maize harvesting machine according to claim 8 is characterized in that,

The driving box that described a plurality of harvesting apparatus is possessed respectively is configured in the rear of described scaffold.

13. the results pretreating device of maize harvesting machine according to claim 5 is characterized in that,

Be provided with a plurality of carriages at the rear of described scaffold along body transversely arranged,

Described a plurality of harvesting apparatus driving box separately mounting respectively props up and is held in described a plurality of carriage.

14. the results pretreating device of maize harvesting machine according to claim 6 is characterized in that,

Be provided with a plurality of carriages at the rear of described scaffold along body transversely arranged,

Described a plurality of harvesting apparatus driving box separately mounting respectively props up and is held in described a plurality of carriage.

15. the results pretreating device of maize harvesting machine according to claim 7 is characterized in that,

Be provided with a plurality of carriages at the rear of described scaffold along body transversely arranged,

Described a plurality of harvesting apparatus driving box separately mounting respectively props up and is held in described a plurality of carriage.

16. the results pretreating device of maize harvesting machine according to claim 8 is characterized in that,

Be provided with a plurality of carriages at the rear of described scaffold along body transversely arranged,

Described a plurality of harvesting apparatus driving box separately mounting respectively props up and is held in described a plurality of carriage.

17. the results pretreating device of maize harvesting machine according to claim 9 is characterized in that,

Be provided with a plurality of carriages at the rear of described scaffold along body transversely arranged,

Described a plurality of harvesting apparatus driving box separately mounting respectively props up and is held in described a plurality of carriage.

18. the results pretreating device of maize harvesting machine according to claim 10 is characterized in that,

Be provided with a plurality of carriages at the rear of described scaffold along body transversely arranged,

Described a plurality of harvesting apparatus driving box separately mounting respectively props up and is held in described a plurality of carriage.

19. the results pretreating device of maize harvesting machine according to claim 11 is characterized in that,

Be provided with a plurality of carriages at the rear of described scaffold along body transversely arranged,

Described a plurality of harvesting apparatus driving box separately mounting respectively props up and is held in described a plurality of carriage.

20. the results pretreating device of maize harvesting machine according to claim 12 is characterized in that,

Be provided with a plurality of carriages at the rear of described scaffold along body transversely arranged,

Described a plurality of harvesting apparatus driving box separately mounting respectively props up and is held in described a plurality of carriage.

21. the results pretreating device according to each described maize harvesting machine in the claim 1 to 20 is characterized in that,

Described binding parts are configured to be arranged in a linearity with respect to described framework along the body fore-and-aft direction.

22. the results pretreating device according to each described maize harvesting machine in the claim 1 to 20 is characterized in that,

A plurality of described binding parts are spaced laterally apart along body are spaced setting.

23. the results pretreating device of maize harvesting machine according to claim 21 is characterized in that,

A plurality of described binding parts are spaced laterally apart along body are spaced setting.

24. the results pretreating device of maize harvesting machine according to claim 2 is characterized in that,

A plurality of described binding parts are configured to, and described binding parts are equated at body interval transversely with described binding parts that are adjacent to described horizontal longitudinal wall plate and described horizontal longitudinal wall plate at body interval transversely each other or equate substantially.

25. the results pretreating device of maize harvesting machine according to claim 2 is characterized in that,

The horizontal last transverse frame of described pre-treatment chassis configuration organism, front top of transverse frame and described pair of right and left framework links and links with the rear end side top of the horizontal longitudinal wall plate of described pair of right and left on this.

26. the results pretreating device of maize harvesting machine according to claim 24 is characterized in that,

The horizontal last transverse frame of described pre-treatment chassis configuration organism, front top of transverse frame and described pair of right and left framework links and links with the rear end side top of the horizontal longitudinal wall plate of described pair of right and left on this.

27. the results pretreating device of maize harvesting machine according to claim 25 is characterized in that,

The power shaft of the driving force that the described a plurality of harvesting apparatus of input are used is configured in described rear of going up transverse frame along the described transverse frame of going up.

28. the results pretreating device of maize harvesting machine according to claim 26 is characterized in that,

The power shaft of the driving force that the described a plurality of harvesting apparatus of input are used is configured in described rear of going up transverse frame along the described transverse frame of going up.

29. the results pretreating device according to each described maize harvesting machine in the claim 1 to 20 is characterized in that,

Described transverse frame is made of steel pipe.

30. the results pretreating device of maize harvesting machine according to claim 29 is characterized in that,

Described steel pipe is the rounded steel pipe in longitudinal section.

31. the results pretreating device according to each described maize harvesting machine in the claim 1 to 20 is characterized in that,

It is rectangle that described scaffold forms vertical sectional shape.

32. the results pretreating device of maize harvesting machine according to claim 31 is characterized in that,

It is コ shape flute profile that the linking part that is installed on the described harvesting apparatus of described scaffold forms vertical sectional shape, this linking part constitutes along the direction that is orthogonal to the axle center of described scaffold and is embedded in described scaffold outward, and engages with described scaffold in the mode that can not rotate under the embedding state outside.

33. the results pretreating device according to each described maize harvesting machine in the claim 1 to 20 is characterized in that,

Described transverse frame disposes the hydraulic cylinder support, and this hydraulic cylinder support part supports is with respect to the hydraulic cylinder of the described pre-treatment framework of body descending operation that travels.

34. the results pretreating device of maize harvesting machine according to claim 33 is characterized in that,

Described hydraulic cylinder support constitutes, and the installation attitude along described binding parts supports described hydraulic cylinder when travelling body overlooking with the axle center of described hydraulic cylinder.

35. the results pretreating device of maize harvesting machine according to claim 33 is characterized in that,

A pair of described hydraulic cylinder separate configuration is in the transverse ends side of described transverse frame.

36. the results pretreating device of maize harvesting machine according to claim 34 is characterized in that,

A pair of described hydraulic cylinder separate configuration is in the transverse ends side of described transverse frame.

37. the results pretreating device according to each described maize harvesting machine in the claim 1 to 20 is characterized in that,

Described binding parts dispose the bracket supports portion of supporting grounded bracket.

Images