CN101331824B - Combined harvester - Google Patents
Combined harvester Download PDFInfo
- Publication number
- CN101331824B CN101331824B CN200810131917XA CN200810131917A CN101331824B CN 101331824 B CN101331824 B CN 101331824B CN 200810131917X A CN200810131917X A CN 200810131917XA CN 200810131917 A CN200810131917 A CN 200810131917A CN 101331824 B CN101331824 B CN 101331824B
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- CN
- China
- Prior art keywords
- fuel tank
- grain
- threshing
- outside
- brace table
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Combines (AREA)
- Harvester Elements (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention provides a combine-harvester without obstruction for bag exhaustion operation and capable of carrying high capacity fuel tank, accordingly capable of carrying out long-playing continuous operation. The inventive combine-harvester arranges a support bench (8) for supporting bag for filling corn from a corn outlet (7a) under a funnel (7); an auxiliary support bench (8a) capable of being switched into states of opening to right and outer side, and closing to inner side of the body on outer side of the support bench; a fuel tank (9) for storing fuel of an engine on rear end of the support bench; a front cover (11) for covering front end of lower part of at rear position becoming the grain outlet (7a) in front of the fuel tank; the right and outer part of the front cover is arranged back of the left and inner side part of the body; the guide face for bag exhaustion formed on front side of the front cover is arranged into state of opening to right and outer side of the body to face rear end direction of the auxiliary support bench.
Description
Technical field
The present invention relates to possess the combine that is used for the funnel of the grain bagging of threshing.
Background technology
To possess the combine that is used for the funnel of the grain outlet of the grain bagging of threshing is configured in After-Body one side, shown in patent documentation 1 (spy opens the 2005-341853 communique), by at the rear position of funnel configuration fuel tank, improve body front and back and about distribution of weight uneven and can realize stable travelling.
Yet, in the harvesting that combine carries out is travelled, need make by the grain sack of funnel pack and move and drop to operation on the farmland to After-Body on the brace table.At this moment, the fuel tank that is positioned at After-Body becomes obstacle, so can not constitute fuel tank lessly.
Summary of the invention
Problem points to be solved by this invention is, can not cause obstacle to the mobile operating of the grain sack on the brace table, and can guarantee the funnel type combine of necessary fuel tank capacity.
The present invention has taked following technical measures in order to solve above-mentioned problem.
That is, a kind of combine is characterized in that, the reaping part 4 of harvesting paddy stalk is set at the front part of a body that possesses left and right sides crawler belt 2,2; The rear side of reaping part 4 be provided with will harvesting the paddy stalk threshing portion 5 that carries out threshing; Be provided with in the side of threshing portion 5 and possess pack into the funnel 7 of grain outlet 7a of grain sack of the grain of threshing; Support is set below funnel 7 loads the brace table 8 of the grain sack of grain from grain outlet 7a; Be provided with in the outside portion of brace table 8 changeable for the state that opens the side outside the body right side and in body the supplemental support platform 8a of side closing state; Rearward end at brace table 8 is provided with the fuel tank 9 that stores power fuel; In the front side of fuel tank 9 and in the position of the rear side that becomes grain outlet 7a, the radiator grille 11 of the front, bottom that covers fuel tank 9 is set; The right outside portion of radiator grille 11 is configured in than left inside portion also by the body rear; Be formed at grain sack on the leading flank of radiator grille 11 pull out with guide surface be arranged on the state opened to the outside, the body right side on the direction of the rearward end of supplemental support platform 8a.
On above-mentioned brace table 8, the grain sack of having loaded grain from funnel 7 is when pull out the position under the grain outlet 7a of funnel 7 by the operator, the guiding of the guide surface by radiator grille 11 and move to the rear end of the supplemental support platform 8a of the state of opening to body right side foreign side without barrier.
According to the present invention, grain sack on the brace table 8 is when the rear end of the supplemental support platform 8a that is pulled out to the state that open the side outside the body right side by the operator, be not directed contiguously by the guide surface of radiator grille 11, can pull out without barrier with the front, bottom of fuel tank 9.In addition, though fuel tank 9 the rearward end of brace table 8 to the right outside the side outstanding, can not cause obstacle to the operation of pulling out of grain sack yet, can carry high capacity fuel tank, thereby can work continuously for a long time and can improve operating efficiency.
Description of drawings
Fig. 1 is the end view of combine.
Fig. 2 is the vertical view of combine.
The major part enlarged side view of Fig. 3 After-Body.
Fig. 4 is the vertical view of the After-Body of Fig. 3.
Fig. 5 omits funnel or cutter and the vertical view of the After-Body represented.
Fig. 6 is the front view of hood portion.
Fig. 7 is the end view of hood portion.
Among the figure:
The 2-crawler belt, 4-reaping part, 5-threshing portion, 7-funnel, 7a-grain outlet, 8-brace table, 8a-supplemental support platform, 9-fuel tank, 11-radiator grille.
Embodiment
Followingly the embodiment that constitutes based on above-mentioned technological thought is described with reference to accompanying drawing.
Combine of the present invention, its body end view and vertical view respectively as shown in Figure 1 and Figure 2, by about crawler belt 2,2 can travel and possess manoeuvre portion 3 and engine 3a on the body of twelve Earthly Branches support.And, possess following each one and constitute: be configured in the anterior of body and from the reaping part 4 of farmland harvesting paddy stalk; The threshing portion 5 that will carry out threshing from the harvesting paddy stalk that this reaping part 4 receives; Cut off the cutter 6 that it discharges rice straw and the discharge of rearward body; Possess the grain outlet 7a of the grain bagging after the threshing, the funnel 7 of 7a, 7a in the side of threshing portion 5; And the brace table 8 etc. that thereunder supports the grain sack B packed.On above-mentioned grain outlet 7a, 7a, 7a, be provided with the luffer boards that they carried out opening and closing operations.
Outside portion at brace table 8; changeable for the state that opens the side to the body right side outside and in body side closing state ground possess the supplemental support platform 8a of working space of the pack that conduct undertaken by funnel 7 and the backrest 8b that protects the operator above it; in addition, the rearward end at brace table 8 possesses the fuel tank 9 that stores engine fuel.Promptly, above-mentioned supplemental support platform 8a is configured in the outside portion of brace table 8, rotate the pillar that is provided with on the pillar 8c, the 8c that are provided with on former and later two positions of the body outboard end that is attached at organism frame 60 freely and former and later two positions up and down at the body medial end of supplemental support platform 8a around the axle center of body fore-and-aft direction Q.
Fig. 3, Fig. 4, Fig. 5 represent the major part enlarged side view and the vertical view thereof of After-Body respectively.Organism frame 60 is whole for become the structure of rectangular frame when overlooking.The After-Body setting of side is set as shown in Figure 5: the first front and back framework 60a that constitutes the outside portion of organism frame 60 at funnel 7; Vacate abreast at interval to the inboard second front and back framework 60b that is provided with of body with these first front and back framework 60a; And vacate at interval the 3rd front and back framework 60c abreast to inboard lift-launch threshing portion 5 usefulness that are provided with of body with these second front and back framework 60b.Link the rearward end of the first front and back framework 60a, the rearward end of the second front and back framework 60b and the rearward end of the 3rd front and back framework 60c with aftermost first left and right sides framework 60d.In the front side of this first left and right sides framework 60d, link the rear portion of the first front and back framework 60a and the rear portion of the second front and back framework 60b with second left and right sides framework 60e.In the front side of this second left and right sides framework 60e, link the pars intermedia of the first front and back framework 60a, the pars intermedia of the second front and back framework 60b and the pars intermedia of the 3rd front and back framework 60c with the 3rd left and right sides framework 60f.In the place ahead of the 3rd left and right sides framework 60f, link the front portion of the first front and back framework 60a and the front portion of the second front and back framework 60b with the 4th left and right sides framework 60g.
And, brace table 8 mountings of iron plate system on organism frame 60, are gone up the leading section mounting of this brace table 8 and bolt 61a tightens fixing in above-mentioned the 4th left and right sides framework 60g.In addition, on the above-mentioned second front and back framework 60b,, and tighten fixing together the body medial end mounting of this brace table 8 with bolt 61b from the front lower edge portion of the overlapping radiator grille 11 described later of upside and the lower edge portion of demarcation strip 11a.
Rearward end at brace table 8 disposes the underside of forward that enters cutter 6 and the fuel tank 9 that is provided with at the rear portion of organism frame 6, and with this fuel tank 9 across on the second front and back framework 60b and link on the framework 60h of the fore-and-aft direction between above-mentioned first left and right sides framework 60d and second left and right sides framework 60e and mounting, and fasten with the elastic force of rubber strip 62.The inlet 9a of fuel tank 9 more stretches out to the position in the body outside than the cutter support frame 6a that supports cutter 6 from the position of body inboard.
Front side in the Lower Half of the front of this fuel tank 9; and become the position of the rear side of aftermost grain outlet 7a; at least the position on the brace table 8 under the body depth side end of the grain outlet 7a of above-mentioned funnel 7, the scope W that is arranged on the position that reaches its outer side is provided with the radiator grille 11 of protection fuel tank 9.Tortuous to become be that crank-like forms when overlooking to this radiator grille 11 with sheet iron, and the lower edge portion complications are met at right angles and form installed surface 11c.With the installed surface 11c of the front portion of this radiator grille 11 body inside edge portion mounting, and tighten fixing with bolt 61b with the pillar of the second front and back framework 60b side as mentioned above along brace table 8.In addition, on the front face of framework 60h and on the body medial end of second left and right sides framework 60e, tighten fixing with bolt 61c with brace table 8 the installed surface 11c of the pars intermedia of this radiator grille 11 the pars intermedia mounting of this radiator grille 11.In addition, on framework 60h, tighten fixing with bolt 61d with brace table 8 the installed surface 11c at the rear portion of this radiator grille 11 the rear portion mounting of radiator grille 11.
By said structure, the guide surface that more retreats than the inside portion in the pars intermedia formation outside portion of this radiator grille 11 to the body rear.The direction setting precedent of the extended line S of this guide surface as than the rearward end of the supplemental support platform 8a of opening-wide state, be the bight of supplemental support platform 8a rear outside more towards the scope R of rear side so that be suitable for adorning band grain sack pull out operation.
In addition, in the body depth side of brace table 8,,, dispose the side cover 12 at the rear portion that forms above-mentioned radiator grille 11 in the outside portion of fuel tank 9 above-mentioned demarcation strip 11a being installed with threshing portion 5 approaching position.The rearward end of this side cover 12 is bent to form, and opens wide towards the body outside at the lower position of inlet 9a so that the fuel that will spill when making fuel inject fuel tank flows down the guide portion 13 of guiding.These radiator grilles 11 and side cover 12 can constitute simply by the plate member that is made of one.
In addition, the winnower winnowing machine of threshing portion 5 attract mouthful 5a the bottom, also cover by demarcation strip 11a than the cleanout 5c of a 5b that once winnows who carries grain from from threshing portion 5 to funnel 7 by the part of downside and with the winnow bottom of a 5d of the secondary that branch stalk grain reverts to the process chamber of threshing portion 5.
In the combine that constitutes After-Body as mentioned above, to be filled into grain sack B in the bag to grain when the positive upper/lower positions of the grain outlet 7a of funnel 7 is pulled out to After-Body by the operator from funnel 7 on the brace table 8, the guide surface of the leading flank by being formed at radiator grille 11 is directed into the outboard end of fuel tank 9, and can be directed to body rear end without barrier.Therefore,, can not cause obstacle yet, and can realize the high capacity of fuel tank 9 and follow in the improvement of this body weight balance to the operation of conveying backward of grain sack B even fuel tank 9 is outstanding to the rearward end of brace table 8.
Secondly, the seat support structure to manoeuvre portion 3 describes.
The support portion, seat of manoeuvre portion 3, the front view of the hood portion of its covering engine 3a and end view are respectively as Fig. 6, shown in Figure 7, longitudinal axis 21a by the body outside portion is supported on the body outside with hood 21 with axle rotationally, and installs on this hood 21 and handle seat cushion 22.On hood 21, stretch out arm 23 from the seat cushion installation portion towards the body inboard, and on the framework 24 of manoeuvre portion 3 inboards, fulcrum post 24p is set.This fulcrum post 24p is configured on the position of arm 23 butts when killing engine cover.
The hood 21 of said structure be owing to will be seated at the body weight of handling the operator on the seat cushion 22 by fulcrum post 24p and share and being supported on the framework 24, so, can prevent the distortion of hood 21.
In addition, above the hood 21, seat cushion 22 will be holded up fixing installation portion 25a and the ladder difference 25b of portion that erects in its back-end forms ladder difference shape with the rear as the back end difference by handling, by they are made warp architecture, obtain bigger rigidity of support, thereby can support operator's body weight.
This occasion by the stiffener 26 of L word shape is installed from installation portion 25a along the ladder difference 25b of portion, can be guaranteed bigger rigidity of support.In addition, between the supporting leg lug boss 22a by strengthening handling seat cushions 22 with sheet material 27 and the rising portions 26a of stiffener 26, thereby just can prevent the overturning of supporting leg lug boss 22a by the reinforcement of simple formation.
Claims (1)
1. a combine is characterized in that,
The reaping part (4) of harvesting paddy stalk is set at the front part of a body that possesses left and right sides crawler belt (2,2);
The rear side of reaping part (4) be provided with will harvesting the paddy stalk threshing portion (5) that carries out threshing;
Have cut-out and carry out the cutter (6) that discharge rice straw after the threshing and rearward body are discharged by threshing portion (5);
In the side of threshing portion (5) funnel (7) is set, this funnel possesses pack into the grain outlet (7a) of grain sack of the grain of threshing;
In the below of funnel (7) brace table (8) is set, this brace table supports the grain sack of loading grain from grain outlet (7a);
In the outside portion of brace table (8) supplemental support platform (8a) is set, this supplemental support platform changeable for the state that opens the side outside the body right side and in body the side closing state;
Rearward end at brace table (8) is provided with the fuel tank (9) that stores power fuel, and this fuel tank (9) enters the underside of forward of cutter (6) and is provided with at the rear portion of organism frame (60);
The inlet (9a) of fuel tank (9) more stretches out to the position in the body outside than the cutter support frame (6a) that supports cutter (6) from the position of body inboard;
In the front side of fuel tank (9) and in the position of the rear side that becomes grain outlet (7a), the radiator grille (11) of the front, bottom that covers fuel tank (9) is set;
Outside portion in fuel tank (9), dispose the side cover (12) at the rear portion that forms radiator grille (11), the plate member that radiator grille (11) and side cover (12) are made of one, the rearward end of this side cover (12) is bent to form, so that the guide portion (13) of the fuel guiding downwards that will spill when making fuel inject fuel tank is opened wide towards the body outside at the lower position of inlet (9a);
The right outside portion of radiator grille (11) is configured in than left inside portion also by body rear part;
To be formed at grain sack on the leading flank of radiator grille (11) pulls out with guide surface and is arranged on the direction of rearward end of supplemental support platform (8a) of the state of opening towards side outside the body right side.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007170018 | 2007-06-28 | ||
| JP2007170018A JP2009005623A (en) | 2007-06-28 | 2007-06-28 | Combine harvester |
| JP2007-170018 | 2007-06-28 | ||
| JP2008-161093 | 2008-06-20 | ||
| JP2008161093A JP2010000031A (en) | 2008-06-20 | 2008-06-20 | Combine harvester |
| JP2008161093 | 2008-06-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101331824A CN101331824A (en) | 2008-12-31 |
| CN101331824B true CN101331824B (en) | 2011-01-12 |
Family
ID=40194929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810131917XA Expired - Fee Related CN101331824B (en) | 2007-06-28 | 2008-06-27 | Combined harvester |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2009005623A (en) |
| CN (1) | CN101331824B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105766223B (en) * | 2010-09-17 | 2018-05-01 | 株式会社久保田 | Ordinary combine harvester |
| JP2012095540A (en) * | 2010-10-29 | 2012-05-24 | Iseki & Co Ltd | Combine harvester |
| CN107396682B (en) * | 2012-02-01 | 2021-07-13 | 株式会社久保田 | Harvesting machine |
| CN105451541B (en) * | 2013-08-07 | 2019-01-01 | 株式会社久保田 | Combine harvester and harvester |
| JP6801997B2 (en) * | 2016-08-02 | 2020-12-16 | ヤンマーパワーテクノロジー株式会社 | combine |
| CN108617247B (en) * | 2018-04-27 | 2021-02-02 | 旌德县瀚海星云智能化技术研发有限公司 | Rice harvester with quick unloading area |
| CN113261424A (en) * | 2021-04-30 | 2021-08-17 | 贵州省草地技术试验推广站 | Agricultural ryegrass harvesting equipment |
-
2007
- 2007-06-28 JP JP2007170018A patent/JP2009005623A/en not_active Withdrawn
-
2008
- 2008-06-27 CN CN200810131917XA patent/CN101331824B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101331824A (en) | 2008-12-31 |
| JP2009005623A (en) | 2009-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 |