CN108290612A - Working truck - Google Patents
Working truck Download PDFInfo
- Publication number
- CN108290612A CN108290612A CN201680067485.3A CN201680067485A CN108290612A CN 108290612 A CN108290612 A CN 108290612A CN 201680067485 A CN201680067485 A CN 201680067485A CN 108290612 A CN108290612 A CN 108290612A
- Authority
- CN
- China
- Prior art keywords
- switch
- seat
- driver
- control arm
- handrail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/10—Harvesting of standing crops of sugar cane
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D67/00—Undercarriages or frames specially adapted for harvesters or mowers; Mechanisms for adjusting the frame; Platforms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/38—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles specially constructed for use on tractors or like off-road vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/75—Arm-rests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D49/00—Tractors
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Harvester Elements (AREA)
- Seats For Vehicles (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
A kind of sugar-cane cutting machine (1) as working truck, in operation, arm is put on handrail always, mode of operation is enabled to stably keep comfortable posture, maloperation is generated so as to avoid touching operating device of the configuration beside handrail, and handrail (46) is arranged in the side for the driver's seat (40) for being configured at manoeuvre portion (9), and in the front of the driver's seat (40) configuration steering wheel (41), it can also be easy to carry out operation so as not to turn on the switch group and lid, wherein, it is arranged in the outside of the handrail (46)：Control arm (43) configured with operating device, the mounting surface for configuring Operation switch on the control arm (43) are configured in upper surface position also on the lower than the handrail (46).
Description
Technical field
The present invention relates to the working truck of the lateral configuration control arm in driver's seat, the wherein control arm is filled configured with operation
It sets.
Background technology
It is well-known：In the past, operating device is configured on the handrail of the side for the driver's seat for being set to working truck
Structure.The handrail is configured to rotate upwardly and downwardly, and in the state that the handrail is turned to top, operating personnel can be in handrail
Space between steering wheel is passed through, and can be up and down in driver's seat.Moreover, being configured to that handrail is enable to adjust with respect to driver's seat
Front and back position Ji Intraoperative are also well known (for example, referring to patent document 1).
Patent document
Patent document 1:Japanese Unexamined Patent Publication 2008-254536 bulletins
Invention content
But in the case of 1 Ji Intraoperative of above patent document, because being configured with operating device on handrail,
When operating main shift lever or homework department's position bar, other operating devices are touched sometimes and are allowed to work.In addition, in order to avoid touching
And the switch etc. to configuration in the position for arm placing, need setting for the lid of overlay switch.
Accordingly, it is desirable to provide following such a operating devices, the operating device can avoid：Operation main shift lever or
It touches other operating devices when the bars such as homework department's position bar and generates maloperation, and in operation, always placing exists arm
It presents mode of operation on handrail to stablize, and comfortable posture can be kept, can easily be operated without opening lid
Switch group.
Project to be solved by this invention is as described above, next, means of the explanation for solving the project.
That is, the working truck of the present invention is provided in the side for the driver's seat for being set to manoeuvre portion for carrying operating personnel
The handrail of arm is configured with steering wheel, wherein be provided on the outside of the handrail in the front of the driver's seat：Has operation
Device and the control arm for being installed on the supporter for supporting driver's seat configure the mounting surface of the operating device on the control arm
It is configured in the upper surface position also on the lower than the handrail.
In the working truck of the present invention, the control arm is configured to：It being capable of operating position in the horizontal direction and rotation
It is rotated between reception position after to top, the front position of the control arm of reception position is located at the seat portion than the driver's seat
Front-rear direction center position also rearward.
In the working truck of the present invention, it is provided with main shift lever on the front of the control arm, is supporting the side
Throttle lever is configured on the instrument board of disk, which is configured between the main shift lever and steering wheel.
Invention effect
As the effect of the present invention, effect as follows can be obtained.
That is, when arm is placed on handrail by operating personnel and is driven while holding main shift lever, it will not
The operating devices such as switch of the configuration on control arm are touched, operating mistake can be prevented.In addition, by making control arm turn to
Reception position, operating personnel are readily able to up and down.
Description of the drawings
Fig. 1 is the side view for the overall structure for showing sugar-cane cutting machine.
Fig. 2 is the vertical view for the overall structure for showing sugar-cane cutting machine.
Fig. 3 is hydraulic circuit diagram.
Fig. 4 is the top perspective view of manoeuvre portion.
Fig. 5 is the left side view of manoeuvre portion.
Fig. 6 is the right side view of manoeuvre portion.
Fig. 7 is the vertical view of display panel.
Fig. 8 is the stereogram of control arm.
Fig. 9 is the stereogram for the front for showing driver's cabin.
Figure 10 is the figure of the configuration for the monitor for showing cabin interior.
Specific implementation mode
First, using Fig. 1, Fig. 2, illustrate the overall construction of the sugar-cane cutting machine 1 as working truck.In addition, with the directions F
As front, carrys out regulation front-rear direction, illustrate.
Sugar-cane cutting machine 1 is that body frame 30 is supported on the crawler type running device 10 as mobile devices, is used as row
Portion is sailed, in the front of the body frame 30, pair of right and left nearside divider 2 is equipped by lifting linking member mechanism 12.In addition, traveling dress
It can also be wheeled to set.The nearside divider 2 is configured to：In the front for dividing standing grain frame 2a for tilting backwards arranging, and divide standing grain frame
Frame 2a is configured with pair of right and left screw feeder 2b, 2b substantially in parallel, and a pair of screw feeder 2b, 2b are supported for rotate, and pass through
It is set to point hydraulic motor 2c on the tops standing grain frame 2a and is driven.In such manner, it is possible to be sent into machine while pull-up sugarcane.
The top of pair of right and left nearside divider 2 is provided with side cutter 16,16, is driven by hydraulic motor 184 (Fig. 3).In this way, utilizing
When pair of right and left nearside divider 2 carries out harrowing, the top for the sugarcane bar that the side cutter 16 cut-out is tangled.
The lifting linking member mechanism 12 is configured to：By the upper connecting rod 12a of pair of right and left twelve Earthly Branches parallel with lower link 12b or more
Support is in the harvesting portion installing frame 34 for being set to the front end of body frame 30 and between dividing standing grain frame 2a, wherein upper connecting rod 12a and lower company
Bar 12b is supported for rotating upwardly and downwardly freely.Hydraulic cylinder is installed between harvesting portion installing frame 34 and lower link 12b, 12b
12c, 12c can lift nearside divider 2 by carrying out telescopic drive to hydraulic cylinder 12c.
In addition, upper knife 17 is configured to protrude from the top of harvesting portion installing frame 34 towards front, sugarcane can be cut off
Top.The upper knife 17 is configured to be lifted by hydraulic cylinder 205 (Fig. 3).
At the rear of nearside divider 2, rake, which holds together before rotor 13, bottom cutter 3 and preceding carrying device 4 are supported on, transports frame
14.The preceding conveyance frame 14 is provided with pair of right and left, and the rear part is in the aftermentioned front position of carrying device 5 afterwards and to rotate upwardly and downwardly
Mode freely is by pivotal support in body frame 30.Hydraulic pressure is installed between the front and body frame 30 of the preceding conveyance frame 14
Cylinder can adjust bottom cutter 3 and rake holds together the height of rotor 13 by keeping hydraulic cylinder 196 (Fig. 3) flexible.
The bottom cutter 3 includes：Left and right support tube 3a, 3a, the front of the past conveyance frame 14, which is hung down downward, to be set；It is more
A cutter 3b, 3b ..., are fixed at the periphery of support board, and wherein the support board is fixed at support tube 3a, 3a
Lower end；Rodlike spiral 3c, 3c is fixed on the support board；And hydraulic motor 187 (Fig. 3) etc., the liquid
Pressure motor 187 carries out rotation driving to cutter 3b and spiral 3c.
The rake holds together rotor 13：Rotation axis, by there is axle center in left and right directions and in a manner of rotating freely and by
It is supported on the front end that frame 14 is transported before the left and right；And blade body, it is fixed in the rotation axis.Rotation axis passes through liquid
Pressure motor 187 and be driven in rotation.
Preceding carrying device 4 is configured in the longitudinal direction：Multigroup conveying with axle center and upper and lower a pair in left and right directions
The both sides of roller 4a, 4a, the roll shaft of conveying roller 4a, 4a are supported on left and right tote box, the roll shaft of upside in a way freely spinning way
Be configured to using chain come passing power, the roll shaft of downside is configured to using gear come passing power, respectively with liquid
Pressure motor 186 (Fig. 3) links.
In this way, in the front of traveling portion, it is equipped in a manner of outstanding forwards：As the nearside divider 2 of cutter device, side
Portion's cutter 16, bottom cutter 3, upper knife 17 divide standing grain, the top and the left and right sides of sugarcane bar to be cut off, pass through by nearside divider 2
Rake holds together the rotation of rotor 13 and is held together by rake, by the rotation of cutter 3b, 3b of bottom cutter 3, to cut off the root of sugarcane stem, together
When, the lower end (root) of sugarcane bar is bounced by the rotation of spiral 3c, 3c.The sugarcane bounced is drawn into from root to tight again
Diagonally above and backward is sent to by conveying roller 4a, 4a of preceding carrying device 4 with the preceding carrying device 4 configured thereafter.
The rear portion of preceding carrying device 4 is located at the front lower portion of rear carrying device 5.The rear carrying device 5 includes：In upside under
Side is spaced one from appropriate intervals and the roller conveyor that rearward conveys.In this way, the sugarcane after being cut off by bottom cutter 3 is again preceding
Carrying device 4 is sent to rear, is accepted from rear carrying device 5 and is transported to diagonally above and backward.
The rear portion of carrying device 5 is configured with shredding mechanism 6 in the rear.Shredding mechanism 6 includes cutter and bouncing roller.Cutter
It is configured to：Piece knife is fixed in the cutter shaft a pair of of up and down with axle center in left and right directions, and sugarcane is above and below by rotation
Piece knife between when be cut into it is tiny.Spring blade is fixed on a pair of rotation with axle center in left and right directions up and down by bouncing roller
On axis, and the bouncing roller is configured in the back upper place of cutter.Moreover, by making upper and lower axis be revolved towards mutually opposite direction
Turn, splashes towards back upper place so as to forcibly make to be cut into tiny sugarcane.In the rear portion of bouncing roller setting diffusion rotor.
Diffusion rotor to be cut into it is tiny after stem, the leaf of sugarcane spread upward.Alternatively, it is also possible to be not provided with bouncing roller, expand
Rotor is dissipated, and is configured to：Directly into aftermentioned pneumatic separation device 7 after using cutter cut-out.
Pneumatic separation device 7 includes：Be arranged the upper back of shredding mechanism 6 air blast chassis 7a and be accommodated in air blast chassis
Air blower 7b in 7a.The following above and of air blast chassis 7a is connected in opening, the lower part of air blast chassis 7a with shredding mechanism 6,
The top of air blast chassis 7a becomes the outlet of leaf and dust etc..Air blast chassis 7a can be centered on the axle center of upper and lower directions
And rotate, so that hydraulic motor 189 (Fig. 3) is operated so that air blast chassis 7 rotates, so as to change discharge direction.Air blower
7b is incorporated in by axle center of upper and lower directions in air blast chassis 7a, using hydraulic motor 182, to rotate blower 7b,
Thus the high-speed flow upward under is generated, high-speed flow is spread by the rotation of the diffusion rotor so that is cut into
Leaf, dust after tiny are inhaled into upward and can be discharged to side or rear, and the stem of weight is fallen on：It is arranged below
Discharge conveyer 8 lower part magazine 18 on.
Discharge conveyer 8 is supported on turning platform 20, and the lower part of the turning platform 20 is set to the rear portion of body frame 30, row
Go out conveyer 8 so that the turning platform 20 can be supported on as axle center and in the way of left-right rotation by upper and lower directions.It is configured to：Pass through
So that hydraulic motor 201 is worked, can the left-right rotation discharge conveyer 8, so as to change discharge direction.It is received using sugarcane
When cutting mill 1 carries out harvest operation, as shown in Fig. 2, 11 driving alongside of carrier, makes hydraulic motor 201 work and change discharge side
To so that reservoir 11a of the discharge unit of the discharge conveyer 8 towards carrier 11. while carrying out cutting operation
Cutting is discharged to carrier 11.
In addition, being provided with air deflector 15 (deflector) in the outlet on 8 top of discharge conveyer, which is constituted
For：The angle of the air deflector 15 is changed by so that hydraulic cylinder 199 is worked, and can change and fall direction.In addition, air deflector
15 work is not limited to hydraulic cylinder, can also be worked using electric cylinder or motor etc., and there is no limit.
Wherein, in the present embodiment, discharge conveyer 8 is installed at the rear portion of body frame 30, but can also be configured to：
Storage pocket is installed at the rear portion of body frame 30, the sugarcane fallen from pneumatic separation device 7 is received into storage pocket.
In addition, the rear upper of the preceding carrying device 4 in center is configured with engine 50 before and after the body frame 30, it should
Engine 50 is configured to bent axle in left and right directions, and one end of the bent axle is provided with cooling fan, to charge air cooler 64 and can dissipate
Hot device 6 is cooled down, and is linkedly linked with multiple hydraulic pumps 66 in the other end of bent axle, is driven.
The hydraulic pump 66 is connected with：For travelling or for being driven to working rig or working rig being made to rise
The hydraulic actuators such as hydraulic motor, the hydraulic cylinder of drop.Specifically, as shown in figure 3, variable hydraulic pump 161L, 161R respectively with
Traveling hydraulic motor 197L, 197R connection of crawler type running device 10, change variable hydraulic pump 161L, 161R send oily direction
With send oil mass, it will be able to carry out the change, straight trip, steering of travel speed.Change variable hydraulic pump 161L, 161R send oily direction
With send the movable inclined plate of oil mass to be connected to aftermentioned main shift lever 90, steering wheel 41.
Hydraulic pump 162 is connect by solenoid valve 172 and with the hydraulic motor 182 of the air blower 7b of driving pneumatic separation device 7, liquid
Press pump 163 by solenoid valve 173 and with for driving the hydraulic motor 2c of nearside divider 2 to connect.Hydraulic pump 164 is by solenoid valve
174 and connect with the hydraulic motor 184 for driving side cutter 16.Hydraulic pump 165 is connect with solenoid valve 175,176, solenoid valve
175 with for driving the hydraulic motor 185 of shredding mechanism 6 connect, solenoid valve 176 be used to drive preceding carrying device 4 and after remove
The hydraulic motor 186 of device 5 is sent to connect.Hydraulic pump 166 by solenoid valve 177 and with the hydraulic pressure horse for driving bottom cutter 3
Up to 187 connections.Underground for making the hydraulic motor 187 work is connected to hydraulic ga(u)ge 84, which is arranged in instrument
Its hydraulic pressure can be confirmed for operating personnel on dash board 42.Conveying is discharged with for driving by solenoid valve 178 in hydraulic pump 168
The hydraulic motor 188 of machine 8 connects.Hydraulic pump 169 by solenoid valve 202 and with the hydraulic motor for driving upper knife 17
203 connections.
The exhaust end of hydraulic pump 167 is connected in parallel with solenoid valve 179,190,191,192,193,194,195,204, electromagnetism
The discharge side (the secondary Side of Electricity magnetic man's caps used in ancient times) of valve 179 with for making the hydraulic motor 189 of 7 left-right rotation of pneumatic separation device connect.Electromagnetism
The discharge side of valve 190 is connect with the hydraulic cylinder 196 for making bottom cutter 3 carry out lifting driving.The discharge side of solenoid valve 191 with
For making the left side of nearside divider 2 carry out the hydraulic cylinder 12c connections of lifting driving.The discharge side of solenoid valve 192 with for making a point standing grain
The right side of device 2 carries out the hydraulic cylinder 12c connections of lifting driving.The discharge side of solenoid valve 193 with for making air deflector be rotated
Hydraulic cylinder 199 connect.The discharge side of solenoid valve 194 connects with the hydraulic cylinder 200 for making discharge conveyer 8 carry out lifting driving
It connects.The discharge side of solenoid valve 204 is connect with the hydraulic cylinder 205 for making upper knife 17 carry out lifting driving.Solenoid valve 195
Discharge side with for making the hydraulic motor 201 of 8 left and right turn of discharge conveyer connect.
Moreover, the solenoid valve 172,173,174,175,176,177,178,179,190,191,192,193,194,
195, it 202,204 is connect with the operating device for the manoeuvre portion 9 being set in driver's cabin 19.
That is, being equipped with manoeuvre portion 9 on the body frame 30 in the front of the engine 50, the manoeuvre portion 9 is by driver's cabin 19
It is covered.The driver's cabin 19 configuration has door in the front of traveling portion or so center, left and right, can be carried out up and down from the left and right sides.
As shown in Fig. 4, Fig. 5, Fig. 6, in the driver's cabin 19, the ground on the front for being fixed in the body frame 30
On the center of front of plate 44 or so, setting is provided with instrument board 42, and steering wheel 41 is provided on the instrument board 42.Such as Figure 10 institutes
Show, the top in the left and right center in the top of steering wheel 41, that is, in driver's cabin 19 is provided with rear-view monitor 29.After this
It can be shown depending on monitor 29：The image of the camera shot from the rear portion for being set to discharge conveyer 8 and to rear.
In operation, the state for the sugarcane being discharged from discharge conveyer 8 can be watched by being somebody's turn to do the image from rear-view monitor 29, separately
Outside, it is retreating when driving, direction of travel rearward can be watched.In addition, it can either be made to the monitor of PC,
It can be made to weather information or news information that viewing is distributed via internet etc. or viewing operation set information etc..And
And by configuring rear-view monitor 29 in left and right overcentre, when enabling to either right turn progress harvest operation, also
When being that left steering carries out harvest operation, sight is removed just it can be seen that rear-view monitor 29 without wide-angle.
At the rear of the instrument board 42, and driver's seat 40 is installed on the supporter 45 as seat support.Also
It is to say, supporter 45 is fixed on the rear portion on floor 44, is configured with and has in a side (right side) for the supporter 45
The control arm 43 of operating device.
The driver's seat 40 includes：Configure in the horizontal direction and support seat portion 40a and the configuration of the buttocks of operating personnel
In above-below direction and support operating personnel back backrest portion 40b, handrail (armrest) 46,46 is from a left side of backrest portion 40b
The middle part up and down of right both sides start in a manner of it can rotate upwardly and downwardly be mounted, and towards front horizontal direction protrude.It drives
Seat 40 is sailed to be installed to be：Can be slided on the track in the front-back direction for being set to supporter 45, and can using fixing piece and
It is fixed on any position.In this way, driver's seat 40 can adjust front and back position corresponding to the physique of operating personnel.Namely
It says, the position relationship of steering wheel 41 and control arm 43 can be adjusted.
Operation panel 28 is configured in the center upper portion of the instrument board 42, the steering wheel 41 is located at the operation panel 28
Periphery.In other words, it is configured with operation panel 28 in the central part of steering wheel 41.The operation panel 28 is by liquid crystal display and switch
Or the compositions such as touch panel, it can show the state of engine 50, the state of operation and alarm monitor etc., it can be by opening
It closes or touch operation selects the dispaly state.
As shown in fig. 7, operation panel 28 is provided with engine speed display unit 141, travel speed display unit in center
142 and secondary speed change grade display unit 143.It is configured with fuel quantity ga(u)ge 144 in the side of engine speed display unit 141, in operation panel
28 rear portion (40 side of driver's seat) is provided with：Alarm display unit 145, stopwatch display unit 146, time showing portion 147, discharge are defeated
Send machine working condition display unit (discharge conveyer open and close display unit 148 and conveyer towards display unit 149) and air blast
Machine is towards display unit 150.Wherein, their allocation position does not limit, and can also configure alarm display unit 145 in front.
Engine speed display unit 141 is shown as that rotating speed more increases, scale also more increases, but pointer can also be made to rotate
Or it is shown in a digital manner.Although travel speed display unit 142 shows speed per hour in a digital manner, it can also utilize and refer to
Needle is shown.Although secondary speed change grade display unit 143 is shown in a manner of height (" H " " L "), grade digital display can also be utilized
Show.Although fuel quantity ga(u)ge 144 shows the fuel quantity of opposite Full Tanks using scale, can also be shown using pointer.It is alert
Although report display unit 145 shows engine hydraulic is abnormal, water temperature is abnormal etc. using sentence, error code can also be shown
Deng.Stopwatch display unit 146 shows the duration of runs in a digital manner.Although time showing portion 147 is shown currently in a digital manner
Time, but can also be shown in an analog fashion.
Discharge conveyer open and close display unit 148 as discharge conveyer working condition display unit is in discharge conveyer
" unlatching " is shown when 8 work, and " closing " is shown when stopping.Wherein, display methods can be bright light can also be turn off the light, and
Do not limit.That is, the on/off about discharge conveyer 8 operates, as shown in figure 4, the instrument of the front on floor 44
The right side of dash board 42 is arranged：Discharge conveyer open and close pedal 80 opens pass having trampled discharge conveyer from halted state
When closing pedal 80, switch the solenoid valve 178, pressure oil is conveyed to hydraulic motor 188, to drive discharge conveyer 8.Moreover, again
It is primary when trampling discharge conveyer open and close pedal 80, switching solenoid valve 178 and stop conveying oil, the work of discharge conveyer 8
It is stopped.Discharge conveyer open and close pedal 80 is being trampled when driving discharge conveyer 8, is opening and closes in discharge conveyer
It closes display unit 148 and then shows " unlatching ", " closing " is shown when stopping.
In this way, sugar-cane cutting machine 1 has cutter device in the front-end configuration of traveling portion, behaviour is provided on the front of traveling portion
Vertical portion 9 utilizes the discharge in discharge conveyer 8 of the rear portion of traveling portion configured with the cutting (sugarcane) after discharge cutting
The cutting gathered in is fed into the reservoir 11a of the carrier 11 of driving alongside by conveyer 8, in the sugar-cane cutting machine 1
In, it is equipped with operation panel 28 in the front for the driver's seat 40 that the manoeuvre portion 9 has, is arranged in the operation panel 28
Have：The state display part of the discharge conveyer 8 of working condition for showing the discharge conveyer 8, so, for driving
For the operating personnel manipulated in room 19, although being difficult to directly visually configure the work in the discharge conveyer 8 in dead astern,
But configuration can be utilized to be easily verified that in the operation panel 28 in the center of steering wheel 41.In the shape as discharge conveyer 8
It, can by showing the opening and closing of discharge conveyer 8 in the discharge conveyer open and close display unit 148 of state display unit
The working condition of discharge conveyer 8 is readily recognized, can be prevented in cutting operation：Discharge conveyer 8 does not work and is removing
The case where sending device (preceding carrying device 4, rear carrying device 5), shredding mechanism 6 to block.In addition, can also prevent in non-work
The situation for driving discharge conveyer 8 to work in industry.
In addition, before for making the steering of the conveyer of 8 left and right turn of discharge conveyer pedal 81L, 81R be disposed in floor 44
The left side of the instrument board 42 in portion.When trampling conveyer steering pedal 81L or conveyer turns to pedal 81R, switching solenoid valve
195, carrying out right rotation driving to hydraulic motor 201, either anticlockwise drives to make 8 right turn of discharge conveyer or left-hand rotation
To.At this point, in discharge conveyer towards showing in display unit 149：The discharge direction of discharge conveyer 8 is towards which side
To.In addition, using the angular transducer for being set to turning platform 20, to detect the direction of the discharge conveyer 8, discharge conveyer 8
Direction (angle) variation is shown towards display unit 149 in discharge conveyer according to the angle.Wherein, display methods is not without
It limits.
In this way, being provided in the operation panel 28：As discharge conveyer working condition display unit for the row of display
Go out the discharge conveyer of the direction of conveyer 8 towards display unit 149, so the discharge of discharge conveyer 8 can be readily recognized
Direction can prevent：It is discharged to there is no having on the direction of carrier 11, will not be discharged to unexpected direction.
The air blower towards display unit 150 utilize arrow, come show pneumatic separation device 7 air blast chassis 7 discharge direction.
Wherein, it can also be shown using icon etc., display methods does not limit.The drum being set on control arm 43 can be utilized
Blower fan turning switch 97 operates the left and right turn of pneumatic separation device 7.When operating air blower pole changer 97, switching solenoid valve
179 and rotation driving is carried out to hydraulic motor 189.Using the angular transducer for being set to rotating part, to detect pneumatic separation device 7
Turned position (discharge direction), and air blower is shown in towards in display unit 150.
In this way, because being provided in the operation panel 28：Show that the air blower direction of the discharge direction of pneumatic separation device 7 is aobvious
Show portion 150, so can readily recognize：The discharge direction of the pneumatic separation device 7 of understanding is less susceptible in manoeuvre portion 9, so as to
Enough prevent：It is discharged to the direction of mistake.
In addition, as shown in figure 4, being provided on the inside of the spoke of the steering wheel 41：Lower switch 82 and loudspeaker in upper knife
Switch 83.In the present embodiment, the rung sections of steering wheel 41, grasp when it is impregnable it is right before inside set
It sets：Lower switch 82 in upper knife are arranged in left inside side：Horn switch 83.Lower switch in upper knife 82 is being ramped up into side
Or decline side operation when, switching solenoid valve 204 and so that hydraulic cylinder 205 is elongated or shortened so that upper knife 17 rise or
Decline, so as to adjust：Cut off the height of the upper end of sugarcane bar.
It is provided in the front of the upper surface of the instrument board 42：The hydraulic pressure of hydraulic pressure when display makes bottom cutter 3 work
Meter 84, so as to confirm working condition.
It is arranged at the right side rear portion of the upper surface of instrument board 42：Throttle lever 47 for the rotating speed for adjusting engine 50,
Left side is provided with：The positive and negative bull stick of homework department 48.In addition, the right side of instrument board 42 is provided with：Keep Denso part standby, for use in
Start the key switch 49 of engine 50.
The positive and negative bull stick of the homework department 48 can be to nearside divider 2, bottom cutter 3, preceding carrying device 4, rear carrying device 5
Rotation carries out rotating forward or reverse turn operation.That is, the rotation base portion in the positive and negative bull stick of homework department 48 is provided with switch, for example, in court
Forwards in the state of the positive and negative bull stick in rotation operation portion 48, switching solenoid valve 173,176,177, to hydraulic motor 2c, 2c,
186, it 187 is driven forward.On the contrary, in the state of rotating backward homework department positive and negative bull stick 48, cut towards negative direction
Solenoid valve 173,176,177 is changed, to hydraulic motor 2c, 2c, 186,187 into line inversion driving.
In this way, in common operation, be set as being driven forward, when nearside divider 2, bottom cutter 3, preceding carrying device 4, after
In the case that arbitrary place in carrying device 5 blocks or when carrying out maintenance, to reverse operation
The positive and negative bull stick of homework department 48 and make its reversion, blocked to easily remove, additionally it is possible to be easy to carry out maintenance.
As shown in fig. 6, the configuration of the throttle lever 47 exists：With for installation settings on control arm 43 main shift lever 90,
The roughly the same plane of mounting surface (position of roughly same height) of Operation switch, as shown in figure 4, throttle lever 47 is in left and right directions
Upper configuration is between steering wheel 41 and main shift lever 90.Moreover, the height on 47 top of throttle lever is in than steering wheel 41 and main transformer
Position also low the lever 90b of fast bar 90, operation setting has once been carried out when operation starts, the oil hardly operated later
Door rod 47 is then arranged to the state of the operation of the steering wheel 41 of primary operational when not influence operation, main shift lever 90.
In this way, main shift lever 90 is arranged on the front of the control arm 43, in the instrument board for supporting the steering wheel 41
Throttle lever 47 is configured on 42, since the throttle lever 47 configuration is between the main shift lever 90 and steering wheel 41, so operating
When steering wheel 41, it will not be influenced by throttle lever 47, main shift lever 90, as long as the hand for holding steering wheel 41 is moved downwards
It is easy with operation throttle lever 47.The main shift lever 90 configures on the front of control arm 43, the main shift lever 90
The height of the lever 90b on top is set in the height roughly the same with the height at the rear portion of steering wheel 41, in operation main shift lever
When 90, operated as long as the hand for holding steering wheel 41 is easy with towards the movement of right side side, operability is improved.
The control arm 43 is supported on the right side of supporter 45 in a manner of it can rotate upwardly and downwardly, and towards front upper place
It is extended.The control arm 43 is configured to：Can turn to operating device mounting surface be general horizontal direction operating position,
Reception position after rotating upward, and can be kept at various locations.As shown in fig. 6, being in after rotating upward
Front-rear direction center of the front position of the control arm 43 of reception position than the seat portion 40a of the driver's seat 40 is also leaned on backward
Side.In addition, since the driver's seat 40 when the control arm 43 is in reception position compares in the state that position is adjusted to rearmost
The centers seat portion 40a are also leaned on rearward, so, once adjusting the position of driver's seat 40 forwards, then control arm 43 is more located at
The rear of seat portion 40a.
In this way, in the state that the control arm 43 is lowered into operating position, even if adjusting driver's seat being moved forward and backward
In the case of 40, the position relationship between operating device on steering wheel 41 and control arm 43 does not also change, so will not
There is operation feeling that bad problem is presented, control arm 43 is raised to reception position upward, the front right side of driver's seat 40
Space becomes larger, and can be easily moved between steering wheel 41 and driver's seat 40 to be controlled the influence of arm 43 ground
On floor 44, so as to upper and lower driver's cabin 19.
It is configured with main shift lever 90 and Operation switch on the control arm 43, is used as operating device, main shift lever 90
It is configured to：It can be carried out along the left side in the preceding upper surface of control arm 43 and the bar guiding groove 90a that is open in the longitudinal direction
Front and back rotation.The front and back substantial middle position of barre guiding groove 90a as neutral gear position 90c, by from neutral gear position 90c forward
Side's rotation main shift lever 90, then direction of marching forward accelerates and can carry out variable speed, by rotating backward, then the side of drawing back
To acceleration and variable speed can be carried out.
As shown in Fig. 6, Fig. 8, the main shift lever 90 being configured on the front of the control arm 43 forms lever on top
90b is provided with lower switch 91 in cutting operation portion in the front surface of lever 90b, by lower switch 91 in the cutting operation portion,
It being capable of descending operation together：Nearside divider 2, bottom cutter 3 and preceding carrying device 4 as homework department.By operating the cutting
Lower switch 91 in homework department, while switching solenoid valve 190,191,192, and lifting hydraulic cylinder 196,12c, 12c simultaneously.Cutting is made
Lower switch 91 is constituted using wane type switch in industry portion, with center up and down for neutral position, to lift operation when rotating upward,
To put down operation when rotating downwards, neutral switch is returned when discharging operating force.
The upper left-hand of the lever 90b is provided with secondary speed change and switches switch 92.It is opened whenever pressing pair speed change switching
High speed and low speed are then switched to when closing 92, meanwhile, the display of the secondary speed change grade display unit 143 of operation panel 28 is also switched.
The lower section of secondary speed change switching switch 92 on the left of the lever 90b is configured with lower switch 93 on the cutter of bottom.It is logical
Cross and operate lower switch 93 on the bottom cutter, switching solenoid valve 190 and make hydraulic cylinder 196 extend or reduce, can arbitrarily become
The more height of bottom cutter 3.I.e. it is capable to change the cut-out height of sugarcane bar lower part.
It is configured with parking brake switch 94 in the upper right of the lever 90b.By pressing the parking brake switch 94
And stopping brake is made to work, then release stopping brake when pressing again.
In this way, because the lever 90b of the main shift lever 90 is at least configured with：Secondary speed change switching switch 92, stopping brake
Lower switch 91 on switch 94 and cutting operation portion, so, main shift lever 90 is held using the right hand on one side, during one side is right-handed
Refer to lower switch 91 in operation cutting operation portion, switch lower switch 93 on switch 92 and bottom cutter with thumb manipulation pair speed change.Separately
Outside, in the state of stopping, parking brake switch 94 can be operated, centralized configuration switch group, can utilize the operation of finger into
The multiple operations of row, to realize operational raising.
The control arm 43 is provided with the mounting surface of configuration operating device.In the present embodiment, operating device is：Main transformer
Fast bar 90, homework department's main switch 85, nearside divider upper left lower switch 86, nearside divider upper right lower switch 87, upper knife switch 88, side
Lower switch 95 on chopper switch 89, air deflector, lower switch 96, air blower pole changer 97, blower switch in discharge conveyer
98, by operating device centralized configuration on control arm 43, it can be carried out efficiently operation.
As shown in figure 4, the mounting surface includes：Preceding mounting surface 43a, rear mounting surface 43b and side mounting surface 43c.Such as Fig. 6
Shown, which configures the position also low in the upper surface than the handrail 46, and handrail is placed in the arm of operating personnel
In the state of 46, it is not easy to touch the structure of the switch group on mounting surface, is not susceptible to maloperation.
The preceding mounting surface 43a is provided in left side：Horizontal plane, and be then provided on right side：Direction in the lateral direction
The inclined surface that interior side-lower declines, is formed in the horizontal plane：The bar guiding groove 90a of the main shift lever 90, on inclined surface
It is disposed with since front side：Homework department's main switch 85, nearside divider upper left lower switch 86 and nearside divider upper right lower switch
87.It, being capable of easily visuognosis and operation by the way that inclined surface will be made on the right side of the preceding mounting surface 43a：Homework department master opens
Close 85, nearside divider upper left lower switch 86 and nearside divider upper right lower switch 87.
Homework department's main switch 85 is the switch in portion of capable of stopping operation together, is as homework department：Nearside divider 2, bottom
Portion's cutter 3, preceding carrying device 4, rear carrying device 5, shredding mechanism 6, pneumatic separation device 7, discharge conveyer 8, lateral incision knife 16, top
Cutter 17.Wherein, about the device that can be stopped by homework department's main switch 85, bottom cutter 3, preceding conveyance can at least be stopped
Device 4 and rear carrying device 5, other devices can stop according to specification, user etc..
Homework department's main switch 85 is such as lower switch：By being rotated while pressing downwards, it can be maintained at and connect
Logical position (ON), once the homework department of pressing downwards main switch 85 rises and disconnects (OFF) immediately in this state.Therefore, exist
When operation, when occurring to block or whens abnormal sound etc., by pressing homework department's main switch 85, not having to stop engine 50 can one
The neat portion that stops operation, can reduce damage as much as possible.
In addition, the allocation position of homework department's main switch 85 is to be configured in：The bar guiding groove 90a's of the main shift lever 90
Outside and the rear of neutral gear position 90c.In the present embodiment, it is to be configured in：From neutral gear position 90c to retrogressing speed change position
One side of outside between setting.Therefore, it in the case of common advance operation, when an exception occurs, is opened in pressing homework department master
Operation will not be can easily be done by the influence of main shift lever 90 when closing 85, to make homework department stop.In the feelings of retrogressing
Under condition, because without operation, homework department is hardly abnormal.Thereby, it is possible to by the sky of 90 side of main shift lever
Between effectively utilize as operating device configuration space.
In this way, harvester is provided with homework department in body frame 30, and is provided with manoeuvre portion 9 in the front of body frame 30,
It is configured with driver's seat 40 in the manoeuvre portion 9, and main shift lever 90 is configured in the side of the driver's seat 40, wherein the work
Industry portion includes：Cutter device, the cutter device include the bottom cutter 3 of the root of cut-out sugarcane bar again, cut off extra both sides
And the lateral incision knife 16 and upper knife 17 of the sugarcane bar of upside；Carrying device, the carrying device include rearward transporting again
The preceding carrying device 4 of sugarcane bar after cut-out and rear carrying device 5；And sugarcane bar is cut into tiny disconnecting device and (is cut
Crushing device 6), in above-mentioned harvester, the main shift lever 90 can be when advancing and when retreating along to towards front-rear direction
The bar guiding groove 90a that guides of rotation, carry out speed change, the outside on rear side of neutral gear position 90c in the bar guiding groove 90a
One side is provided with：Make homework department's main switch 85 that the homework department stops together, so can make as long as one switch of operation
Homework department stops together, moment homework department can be made to stop when blocking etc. occurs, so as to minimize machinery, cutting
Damage.In addition, homework department's main switch 85 will not be influenced in advance operation by main shift lever 90, and hand can also be shortened
Displacement distance and at once operated.In the retrogressing of non-operation, it is located at the side of main shift lever 90, being in does not influence to operate
Position, to avoid mishandling.
In addition, homework department has：Can attract further be cut into it is tiny after sugarcane bar and screen ash using wind-force
The screening plant 7 of dirt, leaf etc., the screening plant 7 are configured to：It can be stopped by the operation of homework department's main switch 85, institute
When breaking down, to make screening plant 7 stop by the operation of main switch 85, dust will not disperse to surrounding, carry out
It will not be shrouded by dust when inspection and maintenance.
In addition, since homework department's main switch 85 configuration exists：The mounting surface for the inclined surface being lower towards driver's seat side
On 43a, so being easy to be ridden on operating personnel's visuognosis of driver's seat 40, operation also can easily be done.
Nearside divider upper left lower switch 86 and nearside divider upper right lower switch 87 are made of wane type switch, are arrived by operation
Uplifted side either declines side and comes switching solenoid valve 191 or solenoid valve 192, to keep hydraulic cylinder 12c, 12c flexible, Neng Goufen
It does not lift the nearside divider 2 in left side or the nearside divider 2 on right side independently, and can arbitrarily change its height.
In the side mounting surface 43c that the right outside in the front of the control arm 43 is formed with inclined-plane, it is configured with：Upper knife is opened
88 and lateral incision knife-like switch 89 are closed, which is used to turn on/off the rotation of upper knife 17, the lateral incision knife-like switch
89 rotation for turning on/off lateral incision knife 16.When connecting upper knife switch 88, switching solenoid valve 202, to drive liquid
Pressure motor 203, when by the operation of upper knife switch 88 to disconnection side, switching solenoid valve 202, to stop hydraulic motor
203 driving.In addition, when connecting lateral incision knife-like switch 89, switching solenoid valve 174, to drive hydraulic motor 184, by side
When the operation of chopper switch 89 is to disconnection side, switching solenoid valve 174, to stop hydraulic motor 184.In such manner, it is possible to needing
When so that lateral incision knife 16 and upper knife 17 is worked, stop respectively when not needed.
In addition, the mounting surface 43b after the rear portion of the preceding mounting surface 43a of the control arm 43 is formed with.Mounting surface 43b is afterwards
The inclined surface that the front is high and the back is low is equipped on the rear mounting surface 43b since front side successively：Lower switch 95, discharge on air deflector
Lower switch 96, air blower pole changer 97, blower switch 98 on conveyer.
In lower switch 95 on operating the air deflector, switching solenoid valve 193 and so that hydraulic cylinder 199 is elongated or shortened, from
And the angle of air deflector 15 can be changed.
In lower switch 96 on operating the discharge conveyer, switching solenoid valve 194 and so that hydraulic cylinder 200 is extended or contracting
It is short, so as to change the upper-lower height of discharge conveyer 8.
When operating the air blower pole changer 97, switching solenoid valve 179 and to the left or to the right rotate driving hydraulic pressure horse
Up to 189, so as to change the discharge direction of pneumatic separation device 7.
By connecting blower switch 98 by switching solenoid valve 172, make drum thus, it is possible to drive hydraulic motor 182
Wind turbine 7b work, disconnects when operating blower switch 98 again, so as to make hydraulic motor 182 stop.
In this way, sugar-cane cutting machine 1 is：The side for the driver's seat 40 for being set to manoeuvre portion 9 is provided with handrail 46, and at this
Working truck of the front of driver's seat 40 configured with steering wheel 41 is set in sugar-cane cutting machine 1 in the outside of the handrail 46
It sets：Control arm 43 configured with operating device, because the mounting surface of Operation switch of the configuration on the control arm 43 is to be configured
In the position of the upper surface than the handrail 46 also on the lower, thus it is possible to which the maloperation of operating device is prevented trouble before it happens.Separately
Outside, since Operation switch group is the position being configured in than main shift lever 90 also rearward, rather than it is configured in operation when institute
Between the steering wheel 41 and main shift lever 90 of operation, Operation switch group is in rear position, be configured to be not easy when Job Operations by
The configuration of maloperation.
In addition, as shown in figure 9, for lower switch on the lower switch 91 on operating the cutting operation portion or bottom cutter
The height that bottom cutter 3 can be easily identified when 93 is provided in the outside of the driver's cabin 19 of the diagonally forward of driver's seat 40：The bottom of with
The instrument 100 of the lifting linkage of portion's cutter 3.That is, instrument 100 is made of clava, and it is configured in driving in the up-down direction
The outside of room 19, the lower end of instrument 100 are rotatably pivotally supported on the front of the preceding conveyance frame 14, the instrument
The top of table 100 is supported on directing plate 103, and the directing plate in a manner of it can slide up and down and be inserted into guide hole freely
103 are fixed in the frame 102 for being equipped with side-view mirror 101.Cricoid slot 100a is formed in the upper end of the instrument 100, to make
For mark scale is marked on the front surface glass 19a of driver's cabin 19 in the range of the upper end of instrument 100 can lift
104。
In such a configuration, the operating personnel of upper and lower driver's seat 40 can be by front surface glass 19a come visuognosis
The top of instrument 100.The instrument 100 is due to transporting frame 14 before being installed on, so with the lifting linkage of bottom cutter 3 along preceding
Watch crystal 19a is lifted, so as to according to the position of the slot 100a of instrument 100 positioned at scale 104 where and
Easily judge the height of bottom cutter 3.
The present invention can be used in：In the side of driver's seat with harvester, the tractor of operation portion etc. for including handrail
The construction works machinery such as farm machinery and carrier.
Reference sign
1 sugar-cane cutting machine
9 manoeuvre portions
40 driver's seats
41 steering wheels
42 instrument boards
43 control arms
46 handrails
47 throttle levers
90 main shift levers
Claims (3)
1. a kind of working truck is provided in the side for the driver's seat for being set to manoeuvre portion for carrying helping for operating personnel's arm
Hand is configured with steering wheel in the front of the driver's seat, and the working truck is characterized in that,
It is provided on the outside of the handrail：Have operating device and be installed on the control arm of the supporter of support driver's seat,
The mounting surface for configuring operating device on the control arm is configured in upper surface position also on the lower than the handrail.
2. working truck according to claim 1, which is characterized in that
The control arm is configured to：Can operating position in the horizontal direction and turn to top after reception position between turn
Dynamic, the front position of the control arm of reception position is located at the front-rear direction center of the seat portion than the driver's seat also rearward
Position.
3. the working truck according to claim 1 or claim 2, which is characterized in that
It is provided with main shift lever on the front of the control arm, throttle is configured on the instrument board for supporting the steering wheel
Bar, the throttle lever are configured between the main shift lever and steering wheel.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015233869A JP6483010B2 (en) | 2015-11-30 | 2015-11-30 | Work vehicle |
| JP2015-233869 | 2015-11-30 | ||
| PCT/JP2016/084817 WO2017094587A1 (en) | 2015-11-30 | 2016-11-24 | Work vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108290612A true CN108290612A (en) | 2018-07-17 |
| CN108290612B CN108290612B (en) | 2020-11-10 |
Family
ID=58797306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680067485.3A Active CN108290612B (en) | 2015-11-30 | 2016-11-24 | Working vehicle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6483010B2 (en) |
| CN (1) | CN108290612B (en) |
| WO (1) | WO2017094587A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112601676A (en) * | 2018-10-26 | 2021-04-02 | 株式会社小松制作所 | Working vehicle |
| CN113141862A (en) * | 2021-01-21 | 2021-07-23 | 广西大圆机械设备有限责任公司 | Cutting method of sugarcane harvester |
| CN113412075A (en) * | 2019-03-01 | 2021-09-17 | 株式会社小松制作所 | Cab and work vehicle |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6767950B2 (en) * | 2017-08-30 | 2020-10-14 | ヤンマーパワーテクノロジー株式会社 | Harvesting work area identification device |
| DE102018125855B4 (en) * | 2018-10-18 | 2022-08-25 | Danfoss Power Solutions Aps | steering command device |
| JP7382185B2 (en) * | 2019-09-10 | 2023-11-16 | 株式会社小松製作所 | Operating device and work vehicle |
| JP7482769B2 (en) | 2020-12-24 | 2024-05-14 | 株式会社クボタ | Sugarcane harvester |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1743864A2 (en) * | 2005-07-15 | 2007-01-17 | Kabushiki Kaisha Toyota Jidoshokki | Industrial vehicle |
| CN101337549A (en) * | 2007-07-06 | 2009-01-07 | 沃尔沃建造设备控股（瑞典）有限公司 | Operator's seat for heavy equipment having optimized switch arrangements for controlling the equipment |
| CN102143863A (en) * | 2009-03-04 | 2011-08-03 | 株式会社小松制作所 | Operator seat structure of construction machine |
| CN102216869A (en) * | 2008-12-02 | 2011-10-12 | 洋马株式会社 | Armrest structure for working vehicle, structure for operating section for working vehicle, and armrest unit |
| US20120073895A1 (en) * | 2010-09-29 | 2012-03-29 | Kubota Corporation | Work Vehicle |
| CN102561440A (en) * | 2010-12-24 | 2012-07-11 | 日立建机株式会社 | Engineering machine |
| CN103625569A (en) * | 2012-08-21 | 2014-03-12 | 井关农机株式会社 | Working vehicle |
| WO2015019943A1 (en) * | 2013-08-09 | 2015-02-12 | ヤンマー株式会社 | Working vehicle |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS566640U (en) * | 1979-06-29 | 1981-01-21 | ||
| JP2525973Y2 (en) * | 1990-05-18 | 1997-02-12 | セイレイ工業株式会社 | Operation panel mounting structure for backhoe |
| JP4364822B2 (en) * | 2005-03-24 | 2009-11-18 | 株式会社クボタ | Tractor |
| JP4950737B2 (en) * | 2007-04-03 | 2012-06-13 | ヤンマー株式会社 | Farm tractor |
| KR100826628B1 (en) * | 2007-06-11 | 2008-05-02 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | Cab of heavy equipment of console box and arm rest are interlocked |
| JP2013014150A (en) * | 2011-06-30 | 2013-01-24 | Iseki & Co Ltd | Working vehicle |
| JP6193055B2 (en) * | 2013-08-26 | 2017-09-06 | 三菱マヒンドラ農機株式会社 | Work vehicle |
-
2015
- 2015-11-30 JP JP2015233869A patent/JP6483010B2/en active Active
-
2016
- 2016-11-24 CN CN201680067485.3A patent/CN108290612B/en active Active
- 2016-11-24 WO PCT/JP2016/084817 patent/WO2017094587A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1743864A2 (en) * | 2005-07-15 | 2007-01-17 | Kabushiki Kaisha Toyota Jidoshokki | Industrial vehicle |
| CN101337549A (en) * | 2007-07-06 | 2009-01-07 | 沃尔沃建造设备控股（瑞典）有限公司 | Operator's seat for heavy equipment having optimized switch arrangements for controlling the equipment |
| CN102216869A (en) * | 2008-12-02 | 2011-10-12 | 洋马株式会社 | Armrest structure for working vehicle, structure for operating section for working vehicle, and armrest unit |
| CN102143863A (en) * | 2009-03-04 | 2011-08-03 | 株式会社小松制作所 | Operator seat structure of construction machine |
| US20120073895A1 (en) * | 2010-09-29 | 2012-03-29 | Kubota Corporation | Work Vehicle |
| CN102561440A (en) * | 2010-12-24 | 2012-07-11 | 日立建机株式会社 | Engineering machine |
| CN103625569A (en) * | 2012-08-21 | 2014-03-12 | 井关农机株式会社 | Working vehicle |
| WO2015019943A1 (en) * | 2013-08-09 | 2015-02-12 | ヤンマー株式会社 | Working vehicle |
Non-Patent Citations (1)
| Title |
|---|
| 周春华、钟建国、黄长礼 等编著: "《土、石方机械》", 30 April 2001, 机械工业出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112601676A (en) * | 2018-10-26 | 2021-04-02 | 株式会社小松制作所 | Working vehicle |
| CN112601676B (en) * | 2018-10-26 | 2023-07-07 | 株式会社小松制作所 | Work vehicle |
| CN113412075A (en) * | 2019-03-01 | 2021-09-17 | 株式会社小松制作所 | Cab and work vehicle |
| CN113141862A (en) * | 2021-01-21 | 2021-07-23 | 广西大圆机械设备有限责任公司 | Cutting method of sugarcane harvester |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2017100523A (en) | 2017-06-08 |
| CN108290612B (en) | 2020-11-10 |
| WO2017094587A1 (en) | 2017-06-08 |
| JP6483010B2 (en) | 2019-03-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108290612A (en) | Working truck | |
| JP4542475B2 (en) | Combine | |
| JP4675181B2 (en) | Combine | |
| JP5054611B2 (en) | Mower | |
| CN207135529U (en) | United reaper | |
| KR20180059567A (en) | Combine harvester | |
| CN203158094U (en) | Working vehicle | |
| JP2017099315A (en) | Harvester | |
| EP3409096A1 (en) | Grass mower | |
| JP2010042031A5 (en) | ||
| JP6539574B2 (en) | Harvester | |
| JP2012065569A (en) | Lawn mower | |
| CN203872606U (en) | Harvester | |
| JP2004313035A (en) | Apparatus for operating working vehicle of combine harvester or the like | |
| JP2728643B2 (en) | Cutting section fixing mechanism of cutting section slide type combine | |
| JP2728659B2 (en) | Cutting section fixing mechanism of cutting section slide type combine | |
| JP5635871B2 (en) | Combine step operation mechanism | |
| JP3665177B2 (en) | Cutting mechanism fixing mechanism of sliding type combine harvester | |
| JP3794495B2 (en) | Combine | |
| JP2728658B2 (en) | Cutting section fixing mechanism of cutting section slide type combine | |
| JP2728657B2 (en) | Cutting section fixing mechanism of cutting section slide type combine | |
| JP2728656B2 (en) | Cutting section fixing mechanism of cutting section slide type combine | |
| JP5756046B2 (en) | Working machine | |
| JP4770311B2 (en) | Combine | |
| JP2863743B2 (en) | Cutting section fixing mechanism of cutting section slide type combine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Osaka Prefecture, Japan Applicant after: Yangma Power Technology Co., Ltd Address before: Osaka Prefecture, Japan Applicant before: YANMAR Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |