CN203015480U - Harvester - Google Patents
Harvester Download PDFInfo
- Publication number
- CN203015480U CN203015480U CN 201220274672 CN201220274672U CN203015480U CN 203015480 U CN203015480 U CN 203015480U CN 201220274672 CN201220274672 CN 201220274672 CN 201220274672 U CN201220274672 U CN 201220274672U CN 203015480 U CN203015480 U CN 203015480U
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- grain header
- emission
- control equipment
- hood
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- Exhaust Gas After Treatment (AREA)
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- Harvester Elements (AREA)
Abstract
A harvester is provided with a driving seat which is configured above an engine cover, so that a driving portion is enabled not to be large-scale, the situation that of overlapping, in the up-down direction of a machine body, of an exhaust purification device and the driving seat is avoided, and the exhaust purification device is arranged above a crude oil engine inside the engine cover. The exhaust purification device (50) lead in exhaust from the crude oil engine (21) and carries out purification processing on the exhaust. The exhaust purification device (50) is arranged in the engine cover (22) through the following configuration method, namely, the integral exhaust purification device (50) is close to the side of a reaping portion relative to the driving seat (12), and a transverse part of the machine body of the exhaust purification device (50) protrudes from a transverse wall (11c) of the side of the reaping portion of the driving portion to the side of the reaping portion.
Description
Technical field
The utility model relates to the hood of establishing diesel engine in comprising, have the Drive Section of the driver seat that is disposed at described hood top, the grain header of the section that extracts that is connected with the body that travels in descending operation mode freely in the horizontal side of described Drive Section.
Background technology
In the past, for example shown in patent documentation 1, had the combine of following formation, established the hood of engine in it has, disposed driver seat above this hood.
Patent documentation 1:(Japan) JP 2010-213605 communique
In having the grain header of diesel engine, if arrange in hood and make the emission-control equipments such as particle-like substance minimizing that contain in the exhaust of diesel engine, easily utilize in the temperature treatment of emission-control equipment diesel engine heat radiation, can shorten the pipe arrangement that emission-control equipment is connected with diesel engine.But emission-control equipment and driver seat are in the situation that overlap on the body above-below direction, and the configuration height of driver seat uprises, and follow in this, need to be configured the design alterations such as change to the configuration height of easy operation driving panel, become needs.In addition, avoid emission-control equipment and driver seat in the situation that the coincidence on the body above-below direction and with driver seat to body the place ahead and body laterally carry out position change, due to the movement of driver seat, and make Drive Section become large at body fore-and-aft direction and the horizontal size of body.
The utility model content
The purpose of this utility model is to provide a kind of and Drive Section is maximized and can avoids emission-control equipment and driver seat to be located at grain header in hood in the coincidence of body above-below direction and with emission-control equipment.
The grain header of the utility model first aspect comprises: in establish the hood of diesel engine; Drive Section with the driver seat that is configured in described hood top; The section that extracts that is connected with the body that travels in descending operation mode freely in the horizontal side of described Drive Section, wherein, has emission-control equipment, the purified treatment that it imports exhaust and carry out exhaust from described diesel engine, described emission-control equipment configures and is arranged in described hood in such a way, namely, emission-control equipment integral body extracts section's side with respect to described driver seat deflection, and the horizontal part of the body of described emission-control equipment to extract the end of section's side from described hood described when overlooking outstanding.
The utility model second aspect, on the basis of first aspect, the horizontal part of described emission-control equipment body when overlooking configures from the described outstanding mode of section's side cross wall that extracts of described Drive Section.
According to first, second aspect of the utility model, because emission-control equipment is side-prominent to extracting section from the section that the extracts side cross wall of Drive Section in the horizontal part of body, can so that the integral body of emission-control equipment with respect to the configuration that driver seat deflection extracts section's side, emission-control equipment is located in hood.Therefore, can avoid driver seat and emission-control equipment to overlap and need not driver seat to body the place ahead and body laterally carries out the position change at the body above-below direction.
Therefore, this grain header can be connected emission-control equipment with diesel engine pipe arrangement such as shortens at the purification that under favourable state, emission-control equipment is set and carries out exhaust as far as possible, can avoid driver seat and emission-control equipment in the coincidence of body above-below direction and the design alteration that need not or suppress to improve the Drive Sections such as configuration height of driving panel, and consist of at low cost, and can avoid or suppress the maximization of the Drive Section that the position change of driver seat causes and consist of compactly.
The utility model third aspect, first or the basis of second aspect on, described emission-control equipment is configured in the top of described diesel engine.
According to the utility model third aspect, can make emission-control equipment be positioned at the inside of hood, make the surface area of the emission-control equipment that the engine cool wind that flows in hood contacts well become large and engine cool wind is applied flexibly cooling in emission-control equipment effectively.
The utility model fourth aspect, first or the basis of second aspect on, described emission-control equipment configures in the mode of length direction along the body fore-and-aft direction.
The utility model the 5th aspect, first or the basis of second aspect on so that extract the engine cool wind that section's effluent goes out and be provided with flow guide towards described emission-control equipment to the described mode that extracts the side-prominent position of section to described from described hood.
According to the utility model the 5th aspect, by the guiding of flow guide, make in the hood engine cool wind that goes out to the section effluent of extracting towards side-prominent to the section that extracts and a part that make engine cool wind be difficult for the emission-control equipment of contact flows and contact well.
Therefore, the part by making emission-control equipment is side-prominent and the simple game of flow guide only is set to the section that extracts, and can utilize engine cool wind in the temperature treatment of the emission-control equipment that prevents the overheated grade of emission-control equipment.
The utility model the 6th aspect, first or second aspect in, the sensor that is used for the control of described emission-control equipment is configured in described emission-control equipment to the described side-prominent position of section that extracts.
According to the utility model the 6th aspect, even sensor is configured in the situation of the configuration height higher than emission-control equipment, by be configured in emission-control equipment to the side-prominent position of the section that extracts, can not improve the configuration height of the top plate portion of hood because of sensor yet, sensor can be configured in emission-control equipment.
Therefore, sensor can be configured in emission-control equipment and shorten distance between sensor and emission-control equipment, and reduce the configuration height of top plate portion and realize the densification of former moving section.
The utility model the 7th aspect on the basis aspect the 6th, is provided with the sensor wrap with the top covering of described sensor.
The utility model eight aspect, on the basis aspect the 7th, described hood swings to open and close and is supported in freely the described body that travels, and described sensor wrap has: fixed cover section, it extends to the described section's side that extracts from described hood, and is fixed in described hood; Shutter section, it is with the decline closed position and rise and to open posture and swing that to open and close the extension that is supported in freely described fixed cover section distolateral.
According to the utility model the 7th, eight aspect, by shutter section is switched to the decline closed position, under the state with the hood closure, try one's best proximity transducer and sensor is covered of shutter section is so can protect reliably sensor.On the other hand, when the opening operation hood, open posture by shutter section being switched to rise, shutter section autobiography sensor left, easily avoid causing due to the swing of hood etc., shutter section is with respect to the contact of sensor.
Therefore, in the time of usually, the shutter section proximity transducer of trying one's best; protect reliably sensor by sensor wrap; and in the situation that opening operation hood during inspection of former moving section etc., shutter section is difficult for feeler, can prevent damage and the breakage of sensor.
The utility model the 9th aspect on the basis of eight aspect, swings distolateral being provided with around body fore-and-aft direction axle core of the extension of described fixed cover section the fulcrum that supports freely described shutter section.
The utility model the tenth aspect, on the basis aspect the 9th, the operation guide spare of the described shutter of opening and closing operations section is supported in described emission-control equipment.
The utility model the tenth grain header on the one hand comprises: in establish the hood of diesel engine; Drive Section with the driver seat that is disposed at described hood top, it is characterized in that, the exhaust of described diesel engine is imported and the emission-control equipment of purified treatment that carries out exhaust to be located at the top of the described diesel engine in described hood with respect to the horizontal inboard mode of described driver seat deflection body.
The utility model the 12 aspect, on the basis of the tenth one side, described top plate portion has: be positioned at described emission-control equipment top the purifier upper portion, be positioned at the under-seat section of the described driver seat below of described hood, the height and position of described purifier upper portion is higher than the height and position of described under-seat section.
The utility model the tenth three aspects:, on the basis aspect the 11 or the 12, horizontal side at described driver seat is equipped with the side driving panel, described side driving panel has the side stringer board that panel top board, upper end are connected with the horizontal end of the driver seat side of described panel top board, and described side stringer board is with respect to the opposition side of the described driver seat side of horizontal end deflection of the described driver seat side of described purifier upper portion and consist of.
The utility model the 14 aspect, on the basis of the tenth three aspects:, described panel top board is configured in than the higher position of described purifier upper portion.
The utility model the 15 aspect, on the basis aspect the 11 or the 12, the air cleaner that engine is used is provided in the rear of described driver seat and the top of described hood, and described top plate portion has quadrate part under the air cleaner that is positioned at described air cleaner below
And under described air cleaner, quadrate part is configured in than the high position of described under-seat section and than the low position of described purifier upper portion, and has the air cleaner supporting section of the described air cleaner of supporting.
The utility model the 16 aspect, on the basis aspect the 15, under described air cleaner, quadrate part has the horizontal outboard end of body from the described air cleaner supporting section horizontal end of inclination that under direction and body, direction is extended obliquely outside the body horizontal stroke.
The utility model the 17 aspect, on the basis aspect the 16, described air cleaner from the horizontal outboard end of body to body under the overflow cylinder that extends of direction be configured in the top of the horizontal end of described inclination.
The utility model the tenth eight aspect, on the basis aspect the 17, described overflow cylinder is located at described air cleaner in the mode along described inclination horizontal end.
The utility model the 19 aspect, on the basis of the tenth eight aspect, the extension end of described inclination horizontal end is connected with the fixed frame of the horizontal outboard end of body of being located at described hood.
The utility model the 20 aspect, on the basis aspect the 15, described top plate portion has vertical piece, this vertical piece with the horizontal end of the driver seat side of described purifier upper portion be connected the horizontal end of described emission-control equipment side of air cleaner supporting section and connect, described vertical piece constitutes the more top distolateral tilted shape that more tilts near the mode of purifier upper portion side of longitudinal cross-section shape when observing with the body fore-and-aft direction.
The utility model the 20 on the basis aspect the 20, is provided with the cooling air guided plate of guiding engine cool wind on the one hand below described vertical piece.
The utility model the 22 aspect, on the basis of the 20 one side, described cooling air guided plate arranges in the mode parallel with described vertical piece.
The utility model the 20 three aspects:, on the 20 on the one hand basis in, described cooling air guided plate is supported parts carry, described support unit supports the described emission-control equipment that is installed on described diesel engine.
The grain header of the utility model the 24 aspect, it has diesel engine, it is characterized in that, comprising: emission-control equipment, it carries out purified treatment to the exhaust that imports from described diesel engine; Pair of support parts, it is arranged side by side on the direction of intersecting with crankshaft direction above described diesel engine, and described emission-control equipment is connected with described pair of support parts in the mode that length direction and described crankshaft direction intersect.
The utility model the 25 aspect, on the basis aspect the 24, the length direction of described pair of support parts is along the crankshaft direction of described diesel engine.
The utility model the 26 aspect, on the basis aspect the 24 or the 25, the support unit that forms described pair of support parts is fixed in described diesel engine.
The utility model the 27 aspect, on the basis aspect the 26, described pair of support parts part consists of in mode independent of each other.
The utility model the 20 eight aspect, on the basis aspect the 27, a side of described pair of support parts part comprises: with the blast pipe of described diesel engine side be connected mode that the exhaust introducing port of emission-control equipment connects and be located at the flange connector of described blast pipe; Extension support from described flange connector extension; By the described support of described extension support part supports.
The utility model the 29 aspect, on the basis of the 20 eight aspect, described support have be connected with described extension support with board, the vertical piece that is connected with described emission-control equipment.
The utility model the 30 aspect, on the basis aspect the 27, the opposing party of described pair of support parts part comprises: a pair of body above-below direction foot that is connected with the both end sides of the described crankshaft direction of described diesel engine; The described support that is connected with the upper end side of described a pair of body above-below direction foot.
The utility model the 30 on the one hand, on the basis aspect the 30, the dismounting of a described foot is connected in described crankshaft direction one distolateral of described diesel engine freely, and it is distolateral that described another foot's dismounting is connected in another of described crankshaft direction of described diesel engine freely.
The utility model the 32 aspect, on the basis aspect the 30, described support forms in the mode along the described crankshaft direction of described diesel engine, and with from horizontal one distolaterally the forming to another distolateral mode of the body of described emission-control equipment.
The utility model the 30 three aspects:, on the basis aspect the 30, described support has: be formed at described foot base portion, be formed at the pedestal of this base portion, the connector that is connected with this pedestal.
The utility model the 34 aspect, on the basis of the 30 three aspects:, described connector have be connected with described pedestal with board, the vertical piece that is connected with described emission-control equipment.
Description of drawings
Fig. 1 means the right hand view of grain header integral body;
Fig. 2 means the left surface figure of grain header integral body;
Fig. 3 means the vertical view of grain header integral body;
Fig. 4 means the right hand view of Drive Section and former moving section;
Fig. 5 means the left surface figure of former moving section;
Fig. 6 means the vertical view of Drive Section and former moving section;
The front elevation that Fig. 7 is Drive Section and former moving section under the state of hood longitudinal cross-section;
The front elevation that Fig. 8 is former moving section under the state of hood longitudinal cross-section;
Fig. 9 means the vertical view of former moving section;
Figure 10 means the left surface figure of former moving section;
Figure 11 means the stereogram under the decomposing state of supporting construction of emission-control equipment;
Figure 12 means the stereogram of hood and side driving panel;
Figure 13 means the vertical profile back view of the former moving section with first distortion embodiment structure;
Figure 14 means the vertical view of the former moving section with second distortion embodiment structure;
Figure 15 (a)～(e) means the key diagram of the sensor wrap of the former moving section with the 3rd distortion embodiment structure;
Figure 16 means the roughly front elevation of the grain header with the 4th distortion embodiment structure.
Description of reference numerals
3: extract section
10: Drive Section
11c: extract section's side cross wall
12: driver seat
21: diesel engine
22: hood
50: emission-control equipment
60: sensor
80: flow guide
81: sensor wrap
81a: fixed cover section
81c: shutter section
Embodiment
Below, based on accompanying drawing, embodiment of the present utility model is described.
Fig. 1 means the right hand view of the grain header integral body of the utility model embodiment.Fig. 2 means the left surface figure of the grain header integral body of the utility model embodiment.Fig. 3 means the vertical view of the grain header integral body of the utility model embodiment.As shown in the figure, the grain header of the utility model embodiment is by pair of right and left crawler travel device 1,1 and voluntarily, comprise: the body that travels, it will be equipped with leading section horizontal one distolateral that the ride-type Drive Section 10 of driver's cabin 11, the former moving section 20 that is equipped with the diesel engine 21 that is positioned at driver seat 12 belows are located at body frame 2; Extract section 3, its horizontal side at Drive Section 10 is connected with the body frame 2 of the body that travels; Sheller unit 4, its rear portion side at the body frame 2 of traveling body is configured in the rear of the section of extracting 3; Grain case 5, it is configured in the horizontal side of sheller unit 4 of body frame 2 rear portion side of the body that travels, and the grain header of the utility model embodiment carries out the harvesting of rice, wheat etc.
Extracting section 3 has and swings up and down the frame 3a of the section that extracts that extends freely from body frame 2 in body the place ahead direction, this extracts the frame 3a of section and passes through lift cylinders 6 by swinging operation, carry out descending operation at decline job state and the non-job state that rises thus, described decline job state drops near ground a minute standing grain tool 3b who transversely is located at side by side the section's of extracting 3 leading sections at body, and the non-job state of described rising makes minute standing grain tool 3b rising that raises from ground.Travel for the decline job state makes the body that travels by making the section of extracting 3, extracting section 3 holds up standing grain to process by dividing standing grain tool 3b will extract the rearward grain lifter 3c importing of the vertical paddy bar of planting of object, extract device 3d to being extracted processing by the vertical paddy bar of planting after holding up standing grain to process by the hairclipper type, will extract by feedway 3e the threshing carrier chain 4a that sheller unit 4 is supplied with in the rearward conveyance of paddy bar.Sheller unit 4 will be by the stem root side direction that extracts the paddy bar that feedway 3e the supplies with body rear clamping conveyance of travelling by threshing carrier chain 4a, and fringe tip side is supplied with process chamber and carry out threshing and process.5 pairs of threshing particles of sending into from sheller unit 4 of grain case are stored, and take out of by the threshing particle that 7 pairs of augers that are made of the auger conveying plant are stored.
Drive Section 10 is described.
As shown in Fig. 1,2,3,4,6, Drive Section 10 also has in the inside of driver's cabin 11 along the driver seat 12 of fore-and-aft direction spread configuration and front driving panel 13, at the internal configurations of the driver's cabin 11 side driving panel 14 in the horizontal side of the section that the extracts side of driver seat 12 except having driver's cabin 11.
As shown in Fig. 4,7, driver seat 12 is configured in the position, top of body the place ahead sidepiece of hood 22, is arranged in the top plate portion 30 of hood 22 via seat supporting device 15, is positioned at the under-seat 31(of section of driver seat 12 belows with reference to Figure 12).Seat supporting device 15 has construction bolt hole 31a(by the under-seat section 31 that is located at top plate portion 30 with reference to Figure 12) be connected in support rails 15a, the 15a of the pair of right and left of under-seat section 31, with the mode supporting driver seat 12 freely of slidable adjustment on the body fore-and-aft direction, driver seat 12 can carry out the change of installation site on the body fore-and-aft direction by this support rails 15a, 15a.
As shown in Fig. 6,12, side driving panel 14 comprises: panel top board 14a, above the horizontal medial end of body of its top plate portion 30 in hood 22 between the horizontal medial end of body of position and front driving panel 13; The side stringer board 14b of driver seat side, its upper end is connected with the horizontal end of the driver seat side of panel top board 14a; Extract the side stringer board 14c of section's side, its upper end is connected with the horizontal end of the section that the extracts side (opposition side of driver seat side) of panel top board 14a.On side driving panel 14 swinging operation dispose freely to travel with speed change gear (not shown) carry out variable speed operation gear lever 16, to extract that section 3 drives and shut-down operation extract clutch lever 17.
The side stringer board 14b of panel top board 14a and driver seat side is arranged between the horizontal medial end of body of the position, top of body front side part of the purifier upper portion 32 in the top plate portion 30 of hood 22 and front driving panel 13.With the side stringer board 14b of driver seat side and driver seat 12 at body horizontal interval than the purifier upper portion 32 in top plate portion 30 and driver seat 12 in the large mode in the horizontal interval of body, make the side stringer board 14b of driver seat side with respect to the opposition side of the horizontal end 32a deflection driver seat side of the driver seat side of the purifier upper portion 32 in top plate portion 30.
Former moving section 20 is described.
Shown in Fig. 7,8,9, in being provided with, former moving section 20 is located at below the diesel engine 21(of hood 22, referred to as engine 21).
As shown in Fig. 1,4,5,7,8, the engine 21 lift-launch posture horizontal take crankshaft direction as body is equipped on body frame 2.Between the air inlet wall 23 that the horizontal outboard end of body of engine 21 and hood 22 is provided with, the radiator 24 of using with the engine cool that is connected with engine 21 via cooling water circulation pipe 24a by the state setting of body frame 2 supporting, between radiator 24 and engine 21, state with rotary actuation launched machine 21 supportings freely arranges cooling fan 25, carries out the cooling of engine 21.
That is, air inlet wall 23 have the horizontal outboard end of body of the front wall portion 22a that is supported on hood 22 and rear wall parts wall frame 23a, be layed in the inlet plate 23b that is also used as dust removing body of this wall frame 23a.cooling fan 25 utilizes launched machine 21 rotary actuations and the air inlet and the air-supply effect that play a role, the air of hood 22 outsides is produced engine cool wind from a plurality of air admission holes of being located at inlet plate 23 to hood 22 inner attractions, make this engine cool wind hood 22 inner along from the body horizontal stroke outside towards the horizontal inboard body lateral flow of body, engine cool wind is supplied with radiator 24 and carry out cooling based on the engine cooling water of the heat exchange of engine cool wind and engine cooling water, will be by the engine cool wind supply engine 21 of radiator 24.
The wall frame 23a that consists of air inlet wall 23 via hinge 27(with reference to Fig. 1) be bearing in the fixed frame 26 of the horizontal outboard end of body of the front wall portion 22a that is fixed in hood 22 and rear wall parts, the body above-below direction axle core that air inlet wall 23 possesses around hinge 27 swings and opens and closes freely, by opening to the outside swing of body horizontal stroke, the inside of hood 22 is opened to the horizontal lateral direction of body.
As shown in Fig. 4～9, at the place, the top 11a of section rear near driver's cabin 11, the state that supports with the support 11b that is had by the top 11a of section arranges pre-cleaner 40, in the air cleaner chamber 41 that is formed at driver seat 12 rears, air cleaner 42 is set, near the body front side of the upper position of engine of hood 22 inside, booster 43 is set, between the air inlet wall 23 of hood 22 inside and radiator 24, intercooler 44 is set, engine 21 is supplied with combustion airs.
That is, the air inlet 42a of the exhaust outlet of pre-cleaner 40 being connected with air cleaner via cleaner suction tube 45 connects, the pore of described cleaner suction tube 45 by arranging at the superstructure body 41a that forms air cleaner chamber 41.The attraction mouth of the compression unit 43a of the exhaust outlet 42b of air cleaner 42 being connected with booster via booster suction tube 47 connects, and described booster suction tube 47 is connected with connecting cylinder 46 in top plate portion 30 settings that form air cleaner chamber 41.The introducing port 44a of the outlet of the compression unit 43a of booster 43 being connected with intercooler via supply pipe 48 connects, via send inlet manifold 28 connections that mouthful 44b with engine are connected of engine suction tube 49 with intercooler 44.The attraction mouth 43c of the turbine portion 43b of booster 43 is connected with the discharge manifold 29 of engine 21.
Namely, exhaust driven supercharger 43 by engine 21 discharges, the air of hood 22 outsides is attracted and carries out dedusting to pre-cleaner 40, air after this dedusting is carried out dedusting via cleaner suction tube 45 again to air cleaner 42 attractions, air via booster suction tube 47 after with this dedusting is attracted to booster 43 and produces compressed air, via supply pipe 48, this compressed air is sent into intercooler 44 and carried out cooling processing, as combustion air, with cooled compressed air via engine suction tube 49 supply engines 21.
As shown in Fig. 4,6,8, be positioned in the top plate portion 30 of air cleaner chamber 41 by the superstructure body 41a at the position, rear of the vertical driver seat 12 of being located at hood 22 above body and hood 22 that under the air cleaner below air cleaner 42, quadrate part 33 forms.Under the air cleaner of top plate portion 30, quadrate part 33 becomes the pedestal of air cleaner chamber 41.Superstructure body 41a has at the horizontal lateral wall 41b of the integrally formed body of the air inlet wall 23 of hood 22, and the horizontal lateral wall 41b of body swings integratedly around the air inlet wall 23 of body above-below direction axle core and hood 22 and opens and closes and open and close air cleaner chamber 41.
as Fig. 4, 6, 8, shown in 12, under air cleaner in the top plate portion 30 of hood 22, quadrate part 33 has the air cleaner supporting 33a of section of level or approximate horizontal ground formation, from the horizontal outboard end of body of this air cleaner supporting 33a of section to body horizontal foreign side direction and the horizontal end 33b of inclination that extends obliquely of body below, by utilizing the connecting bolt 42d that installs at the installing hole 33c that is located at the air cleaner supporting 33a of section, the installation portion 42c of the central portion downside that the body of being located at air cleaner 42 is horizontal is installed and connected in the air cleaner supporting 33a of section, air cleaner 42 is supported on the air cleaner supporting 33a of section.Air cleaner 42 has the overflow cylinder 42e that extend the below from the horizontal outboard end of its body to body, in the situation that produce the surplus that surpasses engine 21 burning use in leaked-in air, the air of surplus is flowed out from overflow cylinder 42e.Air cleaner 42 with overflow cylinder 42e on the horizontal end 33b of the inclination of quadrate part 33 under air cleaner and be supported on the air cleaner supporting 33a of section along the mounting position of the position of the horizontal end 33b of this inclination.Under air cleaner, the extension end of the horizontal end 33b of the inclination of quadrate part 33 is connected with the body fore-and-aft direction flank 26a that the fixed frame 26 of the horizontal outboard end of body of being located at hood 22 has.
As shown in Fig. 5～9, in the inside of hood 22, emission-control equipment 50 is set, carried out after purified treatment, it being discharged outside body in the exhaust that engine 21 is discharged.
namely, as shown in Fig. 5～10, emission-control equipment 50 is by making its integral body extract section's side with respect to driver seat 12 deflections, and emission-control equipment 50 is side-prominent to extracting section from the opening 22b of the body medial extremity that is positioned at hood 22 in the horizontal part of body, the side cross wall 11c of the section that extracts of driver's cabin 11 that extracts section's side cross wall from the conduct of Drive Section 10 is side-prominent and at Drive Section 10 and extract between section 3 to the section that extracts, in addition, the body front side of emission-control equipment 50 part with the state configuration that is positioned at side driving panel 14 belows above the horizontal inboard part of body of engine 21.Emission-control equipment 50 is connected with pair of support parts 61a, 62a by the pair of support parts part 61,62 that is connected with side before and after the body of engine 21 and is supported on engine 21, described pair of support parts 61a, 62a with the crankshaft direction A(of engine 21 with reference to Fig. 7,11) be formed at side by side the top of engine 21 on the direction of intersecting.Emission-control equipment 50 has exhaust introducing port 51 and the exhaust outlet 52 of the both end sides of being located at its length direction, be positioned at mode from the position that engine 21 departs from exhaust introducing port 51 and exhaust outlet 52 when the body above-below direction is observed, the mounting position that intersects with length direction and the crankshaft direction of engine 21 of emission-control equipment 50 is connected with pair of support parts 61a, 62a.
The blast pipe that starts pusher side 53 that the exhaust introducing port 51 of emission-control equipment 50 and the extended blast pipe of exhaust outlet from the turbine portion 43b of booster 43 are consisted of is connected.The exhaust outlet 52 of emission-control equipment 50 is communicated with the blast pipe 55 of body side.
The blast pipe 54 of purifier side comprises: cardinal extremity sidepiece 54a, and it extends towards horizontal inboard (the extracting section's side) level of body or approximate horizontal ground from the exhaust outlet 52 of emission-control equipment 50; Crooked tip sidepiece 54b, its from the elongated end of this cardinal extremity sidepiece 54a to the horizontal lateral direction of body and the body back lower place crooked and extend, extend the end and be communicated with the entrance side of the ejaculation device blast pipe 56 of the blast pipe 55 of formation body side.The blast pipe 55 of body side has: entrance side is embedded in the ejaculation device blast pipe 56 of the body above-below direction that stretches out the end of the blast pipe 55 of purifier side outward; The blast pipe main body 57 that is connected with the outlet side that penetrates device blast pipe 56 at entrance side.The front end sidepiece that the outlet side with penetrating device blast pipe 56 of blast pipe main body 57 is communicated with becomes the body above-below direction, and the rear end sidepiece becomes the body fore-and-aft direction and the shape of bending when forming the observation of body side.Blast pipe main body 57 has so that the inclined lead part 59 that stalk bits etc. are not attached to cover 58 that the mode of the rear end sidepiece of body fore-and-aft direction covers the top of rear end sidepiece, the exhaust that will discharge from the outlet 57a of blast pipe main body 57 guides in the mode that flows to the body below.The blast pipe 55 of body side is so that the outlet 57a of blast pipe main body 57 carries out pipe arrangement in the left and right crawler travel device 1 below body frame 2, the mode between 1 rearward end.
The purified treatment that emission-control equipment 50 carries out exhaust in the mode that makes the diesel particulate minimizing that contains by catcher/filter (not shown) from the exhaust that exhaust introducing port 51 imports is sent the exhaust after purified treatment from exhaust outlet 52.
Namely, the exhaust of turbine portion 43b by booster 43 after discharging from engine 21 imports from exhaust introducing port 51 purified treatment that emission-control equipments 50 reduce diesel particulate, the exhaust of discharging from exhaust outlet 52 after purified treatment flows into the blast pipe 55 of body side by the blast pipe 54 of purifier side, the blast pipe 55 by this body side by to the guiding of body rear side and in left and right crawler travel device 1,1 rearward end each other from blast pipe 55 discharges.Penetrate device blast pipe 56 and penetrate device blast pipe 56 along with exhaust is sent into from the blast pipe 54 of purifier side, the air that penetrates device blast pipe 56 outsides is attracted inner and is blended into the exhaust of discharging from the blast pipe 55 of purifier side from the gap of penetrating device blast pipe 56 and the blast pipe 54 of purifier side, carry out the cooling of exhaust.
Emission-control equipment 50 comprises: purify function and reduce in the situation that catcher/filter stops up and makes, by heater etc. and the self-cleaning mechanism (not shown) of burning regeneration; The cleaning control module (not shown) that self-cleaning mechanism is operated, emission-control equipment 50 to the sensor 60(of the side-prominent position configuration of the section that extracts with reference to Fig. 7).Sensor 60 is configured in the configuration height higher than the upper end of emission-control equipment 50.Sensor 60 is based on occuring in the upstream side exhaust of flowing and the obstruction that detects catcher/filter from catcher/filter in the pressure differential of the mobile exhaust of downstream side from catcher/filter, make the cleaning control module carry out following control, namely, become when detecting this state, make the self-cleaning mechanism action to the instruction of cleaning control module output cleaning.
As shown in Fig. 8,10,11, the pair of support parts part 61,62 that emission-control equipment 50 is supported on engine 21 forms with respect to the bent axle 21a of engine 21 pair of support parts 61a, 62a to body front and back side decentralized configuration.In pair of support parts part 61,62, the support unit 61 that is positioned at the formation support 61a of body front side with respect to bent axle 21a comprises: flange connector 63, the engine side exhaust pipe 53 that its extended blast pipe of exhaust outlet that is arranged on the turbine portion 43b from booster 43 consists of; Extend support 64, it is with integrally formed to the state and the flange connector 63 that start pusher side (body rear side) to extend from flange connector 63; Support 61a, the pars intermedia of its length direction is connected with extension support 64 freely by connecting bolt 65 dismounting.Support 61a spreads all over horizontal the connecting in a big way of body of emission-control equipment 50 to form along the shape of the length of the crankshaft direction A of engine 21 and to form.Support 61a comprises: by connecting bolt 65 with extend level that support 64 is connected or the band board 61b of approximate horizontal posture; The vertical piece 61c that erects to body top with board 61b from this and be connected with the flange part 50a of emission-control equipment 50 by connecting bolt 66.
The support unit 62 that is positioned at the formation 62a of support sector of body rear side in pair of support parts part 61,62, with respect to bent axle 21a comprises: plate shaped body above-below direction foot 68, and its bottom is connected with the wall section of the crankshaft direction A that is positioned at engine 21 distolateral (body horizontal stroke side side) freely by connecting bolt 67 dismounting; The body above-below direction foot 70 of pipe system, its lower end side by connecting bolt 69 dismounting freely the block portion 21c of distolateral with another of the crankshaft direction A that is positioned at engine 21 (body horizontal foreign side side) be connected; Support 62a, it is connected with two foots 68,70 upper end side.The connector 62d that is consisted of by metal sheet that support 62a has that the base portion 62b of the pipe system that is integrally formed in a body above-below direction foot 70, the pedestal 62c that forms with setting up the sheet metal parts at this base portion 62b be connected.Base portion 62b is connected with body above-below direction foot 68 by connecting bolt 71.Support 62a forms with the shape along the length of the crankshaft direction A of engine 21, and the relative broad range horizontal at the body of emission-control equipment 50 connects.Connector 62d has erecting to the body top with board 62e with board 62e, from this of the level that is connected with pedestal 62c or approximate horizontal posture and passes through the vertical piece 62f that connecting bolt 66 is connected with the flange part 50b of emission-control equipment 50.The suspension eye 68a that plate shaped body above-below direction foot 68 is provided with for suspention supporting engine 21.
Actuating cable 85 shown in Figure 11 makes blade angle operating portion (not shown) and electromotor (not shown) interlock, described blade angle operating portion is located at cooling fan 25, the direction of the wind that changes the blade angle of cooling fan 25 and cooling fan 25 is produced switches to airintake direction and discharge directions, and described electromotor carries out remote-controlled operation to described blade angle operating portion.This actuating cable 85 configures by the downside of the support 62a of support unit 62, with the bearing unit use support unit 62 to avoiding actuating cable 85 to contact with emission-control equipment 50.
Figure 12 means the stereogram of the top plate portion 30 of hood 22.as Figure 12 and Fig. 6, 7, shown in 8, top plate portion 30 is formed following band step shape, namely, in top plate portion 30 in the purifier upper portion 32 above emission-control equipment 50 and under the air cleaner below air cleaner 42 between quadrate part 33, form the configuration height step difference H1 higher than the configuration height of quadrate part under air cleaner 33 of purifier upper portion 32, in purifier upper portion 32 and between the under-seat section 31 below driver seat 12, form the configuration height step difference H2 higher than the configuration height of under-seat section 31 of purifier upper portion 32, under air cleaner between quadrate part 33 and under-seat section 31, form the configuration height step difference H3 higher than the configuration height of under-seat section 31 of quadrate part 32 under air cleaner.Namely, top plate portion 30 formed three sections following step shapes with step shape, that is, the configuration height of purifier upper portion 32 is higher than the configuration height of quadrate part under air cleaner 33, and under air cleaner, the configuration height of quadrate part 33 is higher than the configuration height of under-seat section 31.
the mode of being connected the horizontal end of the body horizontal inboard (extracting section's side) of quadrate part 33 and under-seat section 31 to connect with air cleaner with the horizontal end 32a with the driver seat side of purifier upper portion 32 is located at the vertical piece 34 of top plate portion 30, and the vertical piece 35 that the mode that connects of the body rear side that body the place ahead side of quadrate part under air cleaner 33 is connected with under-seat section is located at top plate portion 30 forms in such a way, namely, with respect to the posture of quadrate part 33 under under-seat section 31 and air cleaner become with under-seat section 31 and air cleaner under quadrate part 33 at right angles or vertical posture of being connected of approximate right angle ground.
Mode take the configuration relation of the purifier upper portion 32 of the top plate portion 30 of side driving panel 14 and hood 22 as following configuration relation is formed with top plate portion 30, namely, the panel top board 14a of side driving panel 14 is positioned at the configuration height higher than the configuration height of purifier upper portion 32, and the side stringer board 14b of the driver seat side of side driving panel 14 is with respect to the opposition side of the horizontal end 32a deflection driver seat side of the driver seat side of purifier upper portion 32.
As shown in Figure 3, hood 22 is connected with the support 76 of the body that travels via the hinge-unit 75 of the body horizontal inside portion of being located at the hood rear end side, and the body above-below direction axle core P that is provided with around hinge-unit 75 swings to open and close and freely supported by the axle pivot.
The driver's cabin 11 former moving sections 20 of expression shown in hood 22 shown in dotted lines in Figure 3 and solid line and extract section 3 with hood 22 and driver's cabin 11 under the closure state of the horizontal sidepiece closure of Drive Section side, the hood 22 in Fig. 3 shown in double dot dash line and the driver's cabin 11 former moving sections 20 of expression and extract hood 22 and driver's cabin 11 under the open mode that the horizontal sidepiece with the Drive Section side of section 3 opens.As shown in the drawing, hood 22 passes through around body above-below direction axle core P by swinging operation outside the body horizontal stroke, by the position that arranges of engine 21 and emission-control equipment 50 etc., the front of hood 22 is open mode to outstanding the forming in the body horizontal stroke outside by the opening 22b that is positioned at the horizontal medial extremity of body of hood 22.At this moment, grain case 5 is open around the axle core X-direction body horizontal stroke outside swing of the vertical conveying auger device 7a that consists of auger 7 in the mode of the open bar of the swing that does not become hood 22.In addition, the booster suction tube 47 that connects air cleaner 42 and booster 43 connecting cylinder 46 of quadrate part 33 under the air cleaner of being located at top plate portion 30 takes off.Hood 22 is swung in situation about opening and closing, consist of the driver's cabin 11, front driving panel 13, side driving panel 14 of Drive Section 10 and air cleaner chamber 41 etc. and swing integratedly switching with hood 22.
Figure 13 means the vertical profile back view of the former moving section 20 in the grain header with first distortion embodiment structure.As shown in the drawing, in former moving section 20 in the grain header with first distortion embodiment structure, the vertical piece 34 that is connected the horizontal end of the body horizontal inboard (extracting section's side) of quadrate part 33 to connect with air cleaner the horizontal end 32a of the driver seat side of the purifier upper portion 32 in top plate portion 30 forms as follows, namely, longitudinal cross-section shape when the body fore-and-aft direction is observed forms more top distolateral, the tilted shape that more tilts near purifier upper portion side.Be provided with the cooling air guided plate 77 that or almost parallel parallel with vertical piece 34 ground is supported with inclination attitude below vertical piece 34.Cooling air guided plate 77 is installed on support unit 78 supportings of engine 21 by the mode with supporting emission-control equipment 50.
Namely, inside at hood 22 is subject to the guiding of the inclination of cooling air guided plate 77 and vertical piece 34 towards the engine cool wind of emission-control equipment 50 side direction body lateral flow, be not detained in the body end transversely of purifier upper portion 32 and flow swimmingly along purifier upper portion 32, and do not disperse on a large scale and flow around the upper side of emission-control equipment 50, contacting well with the top of emission-control equipment 50 and carry out cooling effect.
Figure 14 means the vertical view of the former moving section 20 in the grain header with second distortion embodiment structure.As shown in the drawing, in the former moving section 20 with second distortion embodiment structure, the position, a part of body the place ahead in side-prominent from hood 22 to the section that extracts emission-control equipment section 50 is provided with flow guide 80 with the state of launched hood 22 supportings.
Namely, made engine cool wind from hood 22 to the section effluent of extracting that go out from flow and carry out cooling effect towards emission-control equipment section 50 by the guiding of flow guide 80, for the excessive temperature that prevents emission-control equipment 50 rises and utilizes engine cool wind.
Figure 15 means the front elevation of the former moving section 20 in the grain header with the 3rd distortion embodiment structure.As shown in the drawing, in the former moving section 20 with the 3rd distortion embodiment structure, the top of the sensor 60 that emission-control equipment 50 is provided with by sensor wrap 81 covers.
As shown in figure 15, the operation guide spare 82 of the opening and closing operations shutter 81c of section is configured in the mobile downstream of opening of hood 22 and is supported on emission-control equipment 50 with respect to sensor 60, and the shutter 81c of section opens and closes hood 22 by swing and automatically switches to the decline closed position and posture is opened in rising.
Namely; as shown in Figure 15 (a); in the situation that hood 22 is closure state; operation guide spare 82 leaves from the shutter 81c of section; the 81c of shutter section is not subjected to the operation of operation guide spare 82; being lowered by operation and being blocked supporting by the block (not shown) of being located at fulcrum 81b by the closed force application spring (not shown) of being located at fulcrum 81b becomes the decline closed position, covers and protect sensor 60 nearby from it.As shown in Figure 15 (b), at hood 22 when opening side oscillation, the 81c of shutter section and hood 22 together move and keep operating portion 82b butt with the opening operation start portion 82a of the tilted shape of operation guide spare 82 and the opening of horizontal shape continuous with it, the pressure that is subject to operation guide spare 82 plays operation, resist closed force application spring and be opened that being operating as rises opens posture, become from sensor 60 state of larger separation upward, separate to the cover moving direction from sensor 60 under this released state.As shown in Figure 15 (c), hood 22 further is positioned at the shutter 81c of section to opening side oscillation integral body is from sensor 60 to position that the hood moving direction departs from, the shutter 81c of section leaves and is not subject to operation the pressure of operation guide spare 82 from operation guide spare 82, become the decline closed position by closed force application spring and the block that is positioned at fulcrum 81b, afterwards, the shutter 81b of section together moves with decline closed position and hood 22.
As shown in Figure 15 (d), (e), when hood 22 swings to closed side, the 81c of shutter section and hood 22 together move and to the opening operation start portion 82c of the tilted shape of operation guide spare 82 and with it opening of continuous horizontal shape keep operating portion 82b and slide, the pressure that is subject to operation guide spare 82 plays operation and resists closed force application spring and be opened that being operable to rises opens posture, become from sensor 60 state of larger separation upward, moving above sensor 60 under this released state.As shown in Figure 15 (a), if hood 22 becomes closure state, the shutter 81c of section departs from and is not subject to the upper lift operations of operation guide spare 82 from operation guide spare 82, becomes the decline closed position by closed force application spring and the block that is positioned at fulcrum 81b.
Figure 16 means the general positive map of the grain header with the 4th distortion embodiment structure.As shown in the drawing, in the grain header with the 4th distortion embodiment structure, the mode of purification that has to carry out nitrogen oxide in emission-control equipment 50 to diesel particulate is reduced the exhaust after carrying out purified treatment carry out the used urea SCR system of purified treatment, the device section 83 that will be provided with in the mode that consists of this used urea SCR system urea water tank and urea water add-on system is configured in the tilting bottom of grain case 5 and the space between sheller unit 4.
(variant embodiment)
(1) in the above-described embodiments, represented emission-control equipment 50 is located at the position of diesel engine 21 tops in hood, but also can be arranged in hood, with respect to diesel engine 21 to the horizontal lateral deviation of body from the position.
(2) in the above-described embodiments, the emission-control equipment 50 that has represented to reduce diesel particulate from exhaust is located at the example of the engine top in hood 22, but the emission-control equipment with the purification of nitrogen oxides of exhaust also can be set.
(3) in the above-described embodiments, represent to consist of in the mode of carrying out opening and closing operations by operation guide spare 82 example of the shutter 81c of section, but also can consist of in the mode that opens and closes by manual operation the shutter 81c of section.
(4) in the above-described embodiments, represented that top plate portion 30 with hood 22 forms the example with step shape, but the mode that also can become to spread all over quadrate part 33 under purifier upper portion 32, under-seat section 31 and air cleaner tabular surface forms writing board shape.
(5) in the above-described embodiments, represented to be provided with at Drive Section 10 example of driver's cabin 11, but the Drive Section 10 with driver's cabin 11 also can be set.
Utilizability on industry
The utility model except combine, also can utilize with take the various crops such as round onions, carrot as the harvesting object grain header.
Claims (34)
1. grain header comprises: in establish the hood (22) of diesel engine (21); Drive Section (10) with the driver seat (12) that is configured in described hood (22) top; , it is characterized in that with the section that extracts (3) that descending operation mode freely is connected with the body that travels in the horizontal side of described Drive Section (10),
Have emission-control equipment (50), the purified treatment that it imports exhaust and carry out exhaust from described diesel engine (21),
Described emission-control equipment (50) configures in such a way and is arranged in described hood (22), namely, emission-control equipment (50) is whole extracts section (3) side with respect to described driver seat (12) deflection, and the horizontal part of the body of described emission-control equipment (50) to extract the end of section (3) side from described hood (22) described when overlooking outstanding.
2. grain header as claimed in claim 1, is characterized in that, the horizontal part of described emission-control equipment (50) body when overlooking configures from the described outstanding mode of section (3) side cross wall (11c) that extracts of described Drive Section (10).
3. grain header as claimed in claim 1 or 2, is characterized in that, described emission-control equipment (50) is configured in the top of described diesel engine (21).
4. grain header as claimed in claim 1 or 2, is characterized in that, described emission-control equipment (50) configures in the mode of length direction along the body fore-and-aft direction.
5. grain header as claimed in claim 1 or 2, it is characterized in that, be provided with flow guide (80) on described hood (22), this flow guide (80) will extract the engine cool wind that section (3) effluent goes out and flow to the described side-prominent part guidance of section (3) that extracts towards described emission-control equipment (50) to described from described hood (22).
6. grain header as claimed in claim 1 or 2, is characterized in that, the sensor (60) that is used for the control of described emission-control equipment (50) is configured in described emission-control equipment (50) to the described side-prominent position of section (3) that extracts.
7. grain header as claimed in claim 6, is characterized in that, is provided with the sensor wrap (81) with described sensor (60) top covering.
8. grain header as claimed in claim 7, is characterized in that, described hood (22) swings to open and close and is supported in freely the described body that travels,
Described sensor wrap (81) has: fixed cover section (81a), and it extends to described section (3) side that extracts from described hood (22), and is fixed in described hood (22); Shutter section (81c), it opens posture with decline closed position and rising, and swing to open and close the extension that is supported in freely described fixed cover section (81a) distolateral.
9. grain header as claimed in claim 8, is characterized in that, supports freely the fulcrum (81b) of described shutter section (81c) distolateral being provided with around body fore-and-aft direction axle core (Z) swing of the extension of described fixed cover section (81a).
10. grain header as claimed in claim 9, is characterized in that, the operation guide spare (82) of the described shutter of opening and closing operations section (81c) is supported in described emission-control equipment (50).
11. a grain header comprises: in establish the hood (22) of diesel engine (21); Have the Drive Section (10) of the driver seat (12) that is disposed at described hood (22) top, it is characterized in that,
The emission-control equipment (50) that the exhaust of described diesel engine (21) is imported and carry out the purified treatment of exhaust is to be located at the top of the described diesel engine (21) in described hood (22) with respect to the horizontal inboard mode of described driver seat (12) deflection body.
12. grain header as claimed in claim 11, it is characterized in that, described grain header has top plate portion, described top plate portion (30) has: be positioned at described emission-control equipment (50) top purifier upper portion (32), be positioned at the under-seat section (31) of described driver seat (12) below of described hood (22)
The height and position of described purifier upper portion (32) is higher than the height and position of described under-seat section (31).
13. grain header as described in claim 11 or 12 is characterized in that, is equipped with side driving panel (14) in the horizontal side of described driver seat (12),
Described side driving panel (14) has the side stringer board (14b) that panel top board (14a), upper end are connected with the horizontal end of driver seat (12) side of described panel top board (14a),
Described side stringer board (14b) is partial to the opposition side of described driver seat (12) side and consists of with respect to the horizontal end (32a) of described driver seat (12) side of described purifier upper portion (32).
14. grain header as claimed in claim 13 is characterized in that, described panel top board (14a) is configured in than the higher position of described purifier upper portion (32).
15. grain header as claimed in claim 12 is characterized in that, the air cleaner that engine is used (42) is provided in the rear of described driver seat (12) and the top of described hood (22),
Described top plate portion (30) has quadrate part (33) under the air cleaner that is positioned at described air cleaner (42) below,
And, quadrate part under described air cleaner (33) is configured in than the high position of described under-seat section (31) and than the low position of described purifier upper portion (32), and has the air cleaner supporting section (33a) of the described air cleaner of supporting (42).
16. grain header as claimed in claim 15, it is characterized in that, quadrate part under described air cleaner (33) has the horizontal outboard end of body from described air cleaner supporting section (33a) the horizontal end of inclination (33b) that under direction and body, direction is extended obliquely outside the body horizontal stroke.
17. grain header as claimed in claim 16 is characterized in that, described air cleaner (42) from the horizontal outboard end of body to body under the overflow cylinder (42e) that extends of direction be configured in the top of the horizontal end of described inclination (33b).
18. grain header as claimed in claim 17 is characterized in that, described overflow cylinder (42e) is to be located at described air cleaner (42) along the mode of the horizontal end of described inclination (33b).
19. grain header as claimed in claim 18 is characterized in that, the extension end of the horizontal end of described inclination (33b) is connected with the fixed frame (26) of the horizontal outboard end of body of being located at described hood (22).
20. grain header as claimed in claim 15, it is characterized in that, described top plate portion (30) has vertical piece (34), this vertical piece (34) with the horizontal end of driver seat (12) side of described purifier upper portion (32) be connected the horizontal end of described emission-control equipment (50) side of air cleaner supporting section (33a) and connect
Described vertical piece (34) constitutes the more top distolateral tilted shape that more tilts near the mode of purifier upper portion (32) side of longitudinal cross-section shape when observing with the body fore-and-aft direction.
21. grain header as claimed in claim 20 is characterized in that, is provided with the cooling air guided plate (77) of guiding engine cool wind in the below of described vertical piece (34).
22. grain header as claimed in claim 21 is characterized in that, described cooling air guided plate (77) arranges in the mode parallel with described vertical piece (34).
23. grain header as claimed in claim 21, it is characterized in that, described cooling air guided plate (77) is supported parts (78) supporting, and described support unit (78) supports the described emission-control equipment (50) that is installed on described diesel engine (21).
24. a grain header, it has diesel engine (21), it is characterized in that, comprising:
Emission-control equipment (50), it carries out purified treatment to the exhaust that imports from described diesel engine (21);
Pair of support parts (61a, 62a), it is in the top of described diesel engine (21), is arranged side by side on the direction of intersecting with crankshaft direction (A),
The mode that described emission-control equipment (50) intersects with length direction and described bent axle (A) direction is connected with described pair of support parts (61a, 62a).
25. grain header as claimed in claim 24 is characterized in that, the length direction of described pair of support parts (61a, 62a) is along the crankshaft direction (A) of described diesel engine (21).
26. grain header as described in claim 24 or 25 is characterized in that, the support unit (61,62) that forms described pair of support parts (61a, 62a) is fixed in described diesel engine (21).
27. grain header as claimed in claim 26 is characterized in that, described pair of support parts part (61,62) consists of in mode independent of each other.
28. grain header as claimed in claim 27, it is characterized in that, a side of described pair of support parts part (61,62) comprising: with the blast pipe (53) of described diesel engine (21) side be connected mode that the exhaust introducing port (51) of emission-control equipment (50) connects and be located at the flange connector (63) of described blast pipe (53); Extension support (64) from described flange connector (63) extension; By the described support (61a, 62a) of described extension support (64) supporting.
29. grain header as claimed in claim 28 is characterized in that, described support (61a) has the band board (61b) that is connected with described extension support (64), the vertical piece (61c) that is connected with described emission-control equipment (50).
30. grain header as claimed in claim 27, it is characterized in that, the opposing party of described pair of support parts part (61,62) comprises: a pair of body above-below direction foot (68,70) that is connected with the both end sides of described bent axle (A) direction of described diesel engine (21); The described support (62a) that is connected with the upper end side of described a pair of body above-below direction foot (68,70).
31. grain header as claimed in claim 30, it is characterized in that, a described foot (68) dismounting is connected in described crankshaft direction (A) one distolateral of described diesel engine (21) freely, and it is distolateral that described another foot (70) dismounting is connected in another of described crankshaft direction (A) of described diesel engine (21) freely.
32. grain header as claimed in claim 30, it is characterized in that, described support (62a) forms in the mode along the described crankshaft direction (A) of described diesel engine (21), and with from horizontal one distolaterally the forming to another distolateral mode of the body of described emission-control equipment (50).
33. grain header as claimed in claim 30, it is characterized in that, described support (62a) has: be formed at described foot (70) base portion (62b), be formed at the pedestal (62c) of this base portion (62b), the connector (62d) that is connected with this pedestal (62c).
34. grain header as claimed in claim 33 is characterized in that, described connector (62d) has the band board (62e) that is connected with described pedestal (62c), the vertical piece (62f) that is connected with described emission-control equipment (50).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011130561A JP5908222B2 (en) | 2011-06-10 | 2011-06-10 | Harvester |
| JP2011-130561 | 2011-06-10 |
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|---|---|
| CN203015480U true CN203015480U (en) | 2013-06-26 |
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|---|---|---|---|
| CN 201220274672 Expired - Lifetime CN203015480U (en) | 2011-06-10 | 2012-06-11 | Harvester |
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|---|---|
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| CN (1) | CN203015480U (en) |
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| CN102472135B (en) * | 2009-07-02 | 2015-02-11 | 洋马株式会社 | Engine device |
| JP2011088607A (en) * | 2009-10-26 | 2011-05-06 | Iseki & Co Ltd | Working vehicle |
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2011
- 2011-06-10 JP JP2011130561A patent/JP5908222B2/en active Active
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2012
- 2012-06-11 CN CN 201220274672 patent/CN203015480U/en not_active Expired - Lifetime
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| CN105357953A (en) * | 2013-07-12 | 2016-02-24 | 洋马株式会社 | Combine |
| CN105873431A (en) * | 2013-12-24 | 2016-08-17 | 洋马株式会社 | Combine |
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| CN105309093A (en) * | 2014-05-26 | 2016-02-10 | 株式会社久保田 | Work machine |
| CN112056080A (en) * | 2015-03-04 | 2020-12-11 | 洋马动力科技有限公司 | Combine harvester |
| CN106465605A (en) * | 2015-08-21 | 2017-03-01 | 株式会社久保田 | United reaper |
| CN107018748A (en) * | 2015-12-22 | 2017-08-08 | 株式会社久保田 | Harvester |
| CN115299238A (en) * | 2015-12-22 | 2022-11-08 | 株式会社久保田 | Harvester |
| CN115299238B (en) * | 2015-12-22 | 2024-07-02 | 株式会社久保田 | Harvester |
| CN105850377A (en) * | 2016-04-09 | 2016-08-17 | 宿迁市宇杰机械制造有限公司 | Cab of combine harvester |
| CN109209578A (en) * | 2017-06-29 | 2019-01-15 | 井关农机株式会社 | Combine harvester |
| CN109209578B (en) * | 2017-06-29 | 2021-01-26 | 井关农机株式会社 | Combine harvester |
| CN109699281A (en) * | 2017-10-25 | 2019-05-03 | 株式会社久保田 | Harvester |
| CN114071989A (en) * | 2019-05-30 | 2022-02-18 | 凯斯纽荷兰(中国)管理有限公司 | System for removing debris from an agricultural harvester and agricultural harvester |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013000001A (en) | 2013-01-07 |
| JP5908222B2 (en) | 2016-04-26 |
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| C14 | Grant of patent or utility model | ||
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| CX01 | Expiry of patent term |
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