CN1070688C - Combine - Google Patents
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- CN1070688C CN1070688C CN97110898A CN97110898A CN1070688C CN 1070688 C CN1070688 C CN 1070688C CN 97110898 A CN97110898 A CN 97110898A CN 97110898 A CN97110898 A CN 97110898A CN 1070688 C CN1070688 C CN 1070688C
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- mentioned
- straw
- row
- chain
- state
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
To improve the workability for maintenance by enabling easy removal of waste straws even in the case that the space between a waste straw chain and a nipping rail is clogged with waste straws. This combine harvester receives waste straws from a threshing machine and conveys them with a waste straw conveyer 21 nipping the waste straws with a waste straw chain 34 and a nipping rail 35 opposing to the waste straw chain 34 on the lower side and has a vertically openable upper cover for covering the waste straw conveyer 21. In this case, the waste straw chain 34 is made alternatively changeable in its vertical position to the nipping rail 35, and a chain lifting means 41 is set to lift the waste straw chain 34, as the upper cover is opened, up to a maintenance posture apart up from the nipping rail 35 and a chain lowering means 42 is set to lower the waste straw chain 34, as the upper cover is closed, down to an actuating posture close to the nipping rail 35.
Description
The present invention relates to the combine of the row's of being provided with straw conveyer, the straw that row's straw conveyer is discharged threshing apparatus are clamped and are transmitted with the clamping guide rail relative with row's straw chain with row's straw chain.
Traditionally, in above-mentioned combine, the position of the relative clamping guide rail of row's straw chain is fixed.
Therefore, on the combine that above-mentioned tradition constitutes,, just must spend long time and a large amount of skills to remove it in case straw are piled up between row's straw chain and clamping guide rail.
Even the present invention provides the good combine of maintainability that a kind of straw are piled up, also can be removed between row's straw chain and clamping guide rail fairly simplely.
A kind of combine, it is characterized in that: the row's of being provided with straw conveyer, to clamp and transmit with the clamping guide rail relative with row's straw chain from row's straw that threshing apparatus is discharged with row's straw chain, and, above-mentioned row's straw chain can be shaken around the axis of rocking core between the 1st state and the 2nd state, the 1st state is near the state of above-mentioned clamping guide rail in order to transmit, the 2nd state is the state that leaves above-mentioned clamping guide rail for above-mentioned row's straw conveyer is safeguarded, it is characterized in that: above-mentioned axis of rocking core is same axle core with the rotating shaft core of the drive sprocket that is arranged on above-mentioned row's straw chain transmission end side.If adopt this formation, much less when the 1st state, can carry out common row's straw transmission work, when straw are deposited between row's straw chain and the clamping guide rail, because shake the 2nd state that leaves the clamping guide rail by arranging the straw chain, at least partly the chucking power of the row's of releasing straw chain and clamping guide rail, so, can remove the row's straw between the row's of being deposited in straw chain and the clamping guide rail at an easy rate, the result has obtained the good result that maintainability improves.And, because row's straw chain is moved to the maintenance state that leaves the clamping guide rail, be the version that adopts the row's of shaking straw chain, so, compare with the version of parallel mobile row's straw chain integral body, not only can realize the purpose of change state with simple formation, and, required operating physical force also can be saved roughly half in the process that transforms to the 2nd state, and is respond well.If adopt this formation, even joltily the structural form of the row's of support straw chain does not have special significance, but because can utilize turning cylinder with the drive sprocket one as supporting member, so, structure that can the row's of making straw conveyer is simplified more, and, when the 2nd state, the part under being positioned at drive chain wheel shaft core, the roughly entire portion of row's straw chain has all been left the clamping guide rail, so it is maintainability is improved fully, respond well.In addition, if the terminal of clamping guide rail is arranged on position than more close operator under the drive chain wheel shaft core, then when the 2nd state, the entire portion of row's straw chain all can be left the clamping guide rail, obtains better maintaining.
Above-mentioned clamping guide rail below dispose in opposite directions with above-mentioned row's straw chain.If adopt this formation, because row's straw chain and clamping guide rail be configuration in opposite directions up and down, row straw chain and clamping guide rail can be with the previous status clamping because deadweight and sidewards row's straw, so, can effectively carry out transfer operation smoothly, and, because the axis of rocking core of row's straw chain is positioned at the rear of row's straw conveyer, compare with the structure that is positioned at the place ahead, because row's straw chain and clamping guide rail are at first opened near operator's position, so maintenance works such as straw chain inspection are removed and arranged to the easier straw that amass, respond well.
Be provided with the lid of the row's of covering straw conveyer from the top, open and close freely along the vertical direction, along with the opening and closing operations of lid, row's straw chain automatically shakes between the 1st state and the 2nd state.Adopt this formation, if lid is opened, row's straw chain automatically switches to the 2nd state, can safeguard that if lid is closed, row's straw chain automatically switches to the 1st state again, can arrange the transmission of straw, so, can arrange the handover operation of straw chain between the 1st state and the 2nd state simply, respond well.
Switch to the 2nd state in order to arrange the straw chain with the opening operation of lid, as this formation, can design the chain rising mechanism that is made of flexible member, flexible member is afterburning upward to above-mentioned row's straw chain; Switch to the 1st state in order to arrange the straw chain,, can cover design,, row's straw chain is given as security the 1st state that switches to down with the shutoff operation of lid by signature portion as this formation with the shutoff operation of lid.
Be provided with governor motion, can change setting and give as security the amount of row's straw chain down by signature portion.If adopt this formation, utilization can change setting and give as security the governor motion of the amount of row's straw chain down by signature portion, can be at interval according to the setting between the row's of adjusting straw chain such as the situation of row's straw and the clamping guide rail, thereby, can successfully carry out the transmission of straw, respond well.
Constitute the strain root connecting gear of the strain root side of clamping row straw by row straw chain and clamping guide rail, and, on row's straw conveyer, being provided with fringe tip connecting gear, this mechanism is blocked with the non junction revolving body of band engaging protrusion and the fringe tip side of the row's of transmission straw; Each drive sprocket of strain root connecting gear and fringe tip connecting gear is at the shared axle core of transmission end side separately, and any one all obtains driving force from the power transmission shaft that the threshing cylinder that drives threshing apparatus is used each drive sprocket.If adopt this formation, because row's straw conveyer is made of strain root connecting gear and fringe tip connecting gear, so in the process of the row's of transmission straw, it is certain that the posture of row's straw keeps easily, therefore the transmission that can arrange straw smoothly steadily is respond well.And, because each drive sprocket of strain root connecting gear and fringe tip connecting gear all is connected with power transmission shaft with threshing cylinder, so, when even the rotating speed of the increase of the threshing of threshing cylinder load, threshing cylinder reduces, the actuating speed of row's straw conveyer is difficult to reduce, so, can both bring into play row's straw transfer capability of setting usually, respond well.The formation that the latter's situation is connected with the axle of the drive sprocket and threshing cylinder self of employing row straw conveyer, when the threshing of threshing cylinder load increases and rotating speed when reducing, the actuating speed of row's straw conveyer also reduces, and the result straw occur arranging and forms tangible contrast in the tendency that row's straw chain etc. is located to pile up easily.
And, because the drive sprocket of row's straw conveyer is connected with power transmission shaft with the driving of threshing cylinder, so, around the rearward end of threshing cylinder turning cylinder, can form very large space, even row's straw are located accumulation at row's straw chain etc., also can be simply with its removal.The formation that this is connected with the axle that adopts the drive sprocket and threshing cylinder self that will arrange the straw conveyer, the bevel gear mechanism that transmission is used is set around the rearward end of threshing cylinder turning cylinder, same local complex structure, the situation that is difficult to remove row's straw that the row's of being deposited in straw chain etc. locates forms contrast.
Explanation in passing, for the rotating speed that makes threshing cylinder reduces the directly actuating speed of influence row straw conveyer, can adopt such formation: the rotatory force that threshing cylinder is driven the power transmission shaft of usefulness with the transmission mechanism with the effect of buffering driving force passes to the turning cylinder of threshing cylinder self.As above-mentioned transmission mechanism, can be for example by importing belt pulley, output belt pulley and being located at the belt gear that the belt between the two-wheeled constitutes, at this moment, if the load of threshing cylinder surpasses certain limit, then produce buffering phenomenon such as skid between belt pulley and the belt, even the rotating speed of threshing cylinder reduces, also be difficult to the directly actuating speed of influence row straw conveyer.
The power transmission shaft that threshing cylinder is used is arranged on the opposition side of threshing mouth, and lid is arranged to extend to the top of threshing cylinder, and it can be shaken around driving the power transmission shaft that threshing cylinder uses.If adopt this formation, utilize the opening operation of lid, not only arrange the straw conveyer, threshing chamber is also opened simultaneously, and, owing to do not have threshing cylinder to drive the power transmission shaft of usefulness at the threshing oral-lateral, so,, carry out the maintenance of threshing cylinder and threshing chamber easily forming big space by the threshing oral-lateral.In addition,, utilize the opening operation of lid the threshing oral-lateral can be opened at utmost because lid can shake around the power transmission shaft that threshing cylinder drives usefulness, so, comprise the maintenance of threshing cylinder easily at interior threshing chamber and row's straw conveyer, respond well.
Threshing cylinder relative to lid with pivotal support become can be with the opening and closing operations of lid relative to the threshing chamber form that moves of direction up and down.If adopt this formation, because along with the opening operation of covering, threshing cylinder leaves threshing chamber and is moved upward, so, can check, repair threshing cylinder or threshing chamber separately, carry out careful maintenance easily, respond well.
The whole side view of Fig. 1 combine.
The vertical disconnected side view of structure around the threshing apparatus of Fig. 2 combine.
The plane of Fig. 3 structure around threshing apparatus under the lid open mode.
Fig. 4 arranges the stereogram of straw conveyer.
The vertical view of having no progeny of Fig. 5 threshing apparatus.
Fig. 6 shows the vertical disconnected side view of strain root connecting gear top portion.
The schematic diagram of descending mechanism under chain rising mechanism and chain when Fig. 7 (a) row straw chain is in state after the decline.
The schematic diagram of descending mechanism under chain rising mechanism and chain when Fig. 7 (b) row straw chain is in state after the rising.
Fig. 8 arranges the cross-sectional plan of straw conveyer terminal part.
Fig. 9 shows the stereogram of strain root connecting gear terminal part.
The schematic diagram that the position concerns between Figure 10 lid and the in running order row's straw chain.
The schematic diagram that the position concerns between Figure 11 lid and the row's straw chain that is in maintenance state.
The in running order view of Figure 12 (a) row's straw chain.
Figure 12 (b) row straw chain is in the view of maintenance state.
Figure 13 arranges the vertical disconnected side view of straw handling part.
Figure 14 arranges the skiagraph of straw chain and clamping guide rail.
Figure 15 represents to handle the figure of switching mechanism.
Below, with reference to accompanying drawing form of implementation of the present invention is described.
Combine shown in Figure 1 is provided with: but the traveling machine body 2 of cterpillar drive 1 is housed, in the front portion of traveling machine body 2 with around the pre-treatment portion 3 of cutting of the form setting of lateral shaft core free lifting and the threshing apparatus 4 that is contained in traveling machine body 2 left sides; Row's straw handling part 5 is set at the rear portion of threshing apparatus 4.
In the threshing apparatus 4 of Figure 1 and Figure 2; when feeding chain 6 and clamping guide rail 7 are clamped the strain root side of paddy stalk; threshing cylinder 9 by driven in rotation in threshing chamber 8 carries out the threshing processing to its fringe tip side; from threshing concave plate 10 leak down come off handled thing below sorting portion be divided into grain, secondary thing, row's straw bits etc.; wherein; grain is delivered to the grain retracting device that is arranged in horizontal side foreign side by thing auger 11; the secondary thing is sent back in the threshing chamber 8 by secondary thing auger 12 and is handled, and tiny straw bits are blown to machine by dust exhausting fan 13 discharges.
As shown in Figure 3, driving the power transmission shaft 14 that threshing cylinder 9 rotates (this power transmission shaft is by belt, and more left side and unillustrated in the drawings motive power portion drive to be arranged in figure) is be arrangeding in parallel with threshing mouth 15 opposition sides and with cylinder shaft core P.One end of power transmission shaft 14 is connected with input belt pulley 16 by belt gear 17, and input belt pulley 16 is fixed on the upstream side of the paddy stalk direction of transfer of threshing cylinder 9 turning cylinders; And the other end of power transmission shaft 14 extends to the downstream of paddy stalk direction of transfer, with after chat face to face and row's straw conveyer 23 (row of being located at straw handling part 5 places) be connected.
As shown in Figure 5, threshing cylinder 9 tegmentums 18 cover, and threshing cylinder 9 is supported on and covers on 18.Lid 18 is got pivotal support, can be contained on the lower part box 19 in the form that the above-below direction freely openable shakes around the axle core Q of power transmission shaft 14.Lid 18 and support 20 thereof extend to the downstream of paddy stalk direction of transfer, will arrange straw handling part 5 and also cover (with reference to Fig. 2, Fig. 4).
Such as shown in Figure 3 and Figure 4, row's straw handling part 5 row's of being provided with straw conveyers 23, first row's straw treating apparatus.And the second row's straw treating apparatus.Row's straw conveyer 23 is made of strain root connecting gear 21 (being equivalent to arrange the straw connecting gear) and the fastening connecting gear 22 of the fringe tip, wherein strain root connecting gear 21 clampings and send self-feed chain 6 and the strain root side of row's straw of clamping guide rail 7, the fastening connecting gear of the fringe tip 22 is fastening and transmit the fringe tip side of same straw.Above-mentioned first row's straw treating apparatus is made of the row's straw cutter 24 (with reference to Fig. 1) that is attached to threshing apparatus 4 rear portions, and above-mentioned second row's straw treating apparatus is put device 25 by row's straw bundle of the row's of being located at straw cutter 24 rear sides and constituted.And, at row's straw handling part 5 switching mechanism 26 is set, switch between the two states below, that is, with row's straw cutter 24 straw being chopped up the state of discharge and put the long straw of device 25 maintenances with row's straw bundle is the state that specific length is discharged.
As Fig. 6, Figure 10, as shown in Figure 12, strain root connecting gear 21 (promptly the arranging the straw connecting gear) row's of being provided with straw chain 34 and clamping guide rail 35.By the chain part 27 of many bands to outer process being linked together with connecting pin, constitute row's straw chain 34 of ring-type, row's straw chain 34 is led wall 29, is arranged on and transmits framework 28B and transmit the drive sprocket 30 of terminal and chain tension with on the guide frame 32 around what form along the outer peripheral edges that transmit framework 28B, wherein, chain tension can freely advance and retreat and utilize compression helical spring 31 to the reinforcing of direction of transfer upstream side with guide frame 32 along direction of transfer.Transmission end side transmitting framework 28B is provided with baffle plate 33 (with reference to Fig. 9), is used to limit chain part 27 in the outside displacement of fabric width direction.And clamping guide rail 35 is provided with in opposite directions at downside and row's straw chain 34.Row's straw chain 34 and clamping guide rail 35 are supported by support 20, and the row's of making straw see it is the transmission oblique transmission (with reference to Fig. 3) of path R direction to close fringe tip side of relative threshing apparatus 4 feeding chains 6 from the plane.
Reach as shown in Figure 8 as Fig. 3, the fastening connecting gear 22 of the fringe tip, be by the chain 38 of band engaged claw around being arranged at the drive sprocket 36 that transmits end side and transmitting the free pulley 37 of top side and constitute, wherein, chain 38 is non junction annular revolving body a kind of of band engagement projections.The transmission framework 28A of the fastening connecting gear 22 of the fringe tip is supported by support 20, makes chain 38 see 34 one-tenths parallel relation of row's straw chain with strain root connecting gear 21, drive sprocket 36 and 30 same cores of drive sprocket of arranging straw chain 34 from the plane.
The drive sprocket 30 of strain root connecting gear 21 and the drive sprocket 36 of the fastening connecting gear 22 of the fringe tip, the power transmission shaft of crossing as above mentioned that is driven threshing cylinder 9 usefulness like that 14 drives and rotates.That is, the input side of bevel gear mechanism 39 is connected with the end of stretching out of power transmission shaft 14, and the outlet side of bevel gear mechanism 39 is connected (with reference to Fig. 3, Fig. 8) by chain drive-belt 40 with two drive sprockets 30 with 36.Form under bevel gear mechanism 39 gets and hangs from support 20 is installed.
Such shown in Figure 10, Figure 11, Figure 12 (a) and Figure 12 (b), row's straw chain 34 is supported by support 20, it can be fluctuated around the axle core of the drive sprocket 30 of its end side, and, design chain rising mechanism 41, the row's of making straw chain 34 rises to along with opening of lid 18 and leaves the maintenance state (2nd state) of clamping guide rail 35 to the top, in addition, design is by giving as security plate 48 (with reference to Fig. 4) below lid 18, and the row's of making straw chain 34 gives as security down the duty (the 1st state) near clamping guide rail 35 along with cutting out of lid 18.
Like that, chain rising mechanism 41 is by constituting with the lower part shown in Fig. 6, Fig. 7 (a) and Fig. 7 (b): from the prominent upward bar of establishing 43 of top portion of the transmission framework 28B of row's straw chain 34; Be fixed on the support plate up and down 44,45 on the support 20, support plate 44,45 is provided with guide hole 44a, 45a, is used for guide rod 43 interting at above-below direction; Be fixed on the bar 43, at the flange 46 between the support plate 44,45 up and down; Be contained in the compression helical spring 47 between flange 46 and the downside support plate 45.Compression helical spring 47 applies the power of rising usually to bar 43, when lid 18 was opened, compression helical spring 47 rose bar 43, reaches top dead-centre until flange 46, promptly joins with support plate 44, arranges straw chain 34 thereupon and is upwards shaken operation.
And when lid 18 when closing, be located at cover on 18 by giving as security the active force that plate 48 overcomes compression helical spring 47, the upper end of bar 43 is given as security downwards, row's straw chain 34 is given as security arrives duty down.More particularly, form male thread portion 43a in bar 43 upper ends, bar 43 is given as security down by giving as security plate 48 by twisting the nut 49 that closes with this place.Utilize this structure,, can change the amount under 34 signatures of row's straw chain by changing the upper-lower position of nut 49 relative bars 43 up and down.The governor motion at interval between row's straw chain 34 when in other words, nut 49 can be called adjusting change duty and the clamping guide rail 35.
In addition, locate below more, be screwed with the nut 50 that can change the position up and down at the ratio nut 49 of bar 43.Joined with the support plate 44 of support 20 during state under giving as security by being at row's straw chain 34, nut 50 makes bar 43 support 20 location relatively on above-below direction, and the row's of preventing straw chain 34 is owing to Vehicular vibration etc. and too near clamping guide rail 35.
As shown in Figure 13, clamping guide rail 35 is made of front side rail part 35A and rear side rail part 35B, rear side rail part 35B by front side rail part 35A be backward cantilever-shaped support, and relatively front side rail part 35A freely stretch.In addition, below rear side rail part 35B, device 25 is put with row's straw bundle in the front and back row's of setting straw cutter 24 in proper order.The rear side rail part 35B that this freely stretches, row's straw cutter 24 and row's straw bundle are put device 25 and are constituted processing switching mechanism 26, by changing rear side rail part 35B, can select arrange row's straw that straw conveyer 23 sends and supply with row's straw cutter 24 or row's straw and tie and put device 25 from the length that front side rail part 35A stretches out (to rear side).Handle switching mechanism 26 and be provided with the flexible operating portion 52 that is used to switch flexible rear side rail part 35B action length.Flexible operating portion 52 is made of action bars 55 and action bars guiding element 56, and action bars 55 is handled rear side rail part 35B by the active force that operation hawser 54 overcomes compression helical spring 51.On action bars guiding element 56, form a plurality of holding section 56a that block action bars 55, by action bars 55 being fixed on a plurality of holding section 56a some, can select the action length of rear side rail part 35B, that is, can select straw are offered row's straw cutter 24 and arrange a certain side that the straw bundle is put device 25.
If be described in more detail handling switching mechanism 26, then also as shown in Figure 15, front side rail part 35A and rear side rail part 35B are made by pipe fitting.Like this, rear side rail part 35B is subjected to the slotting compression helical spring 51 that leads in rear side rail part 35B to act on, rearward stretch out in front side rail part 35A.One end of compression helical spring 51 is fixed on the top side of front side rail part 35A, and the other end is fixed on the terminal part of rear side rail part 35B.And also as shown in Figure 14, the section configuration of front side rail part 35A is the oval of above-below direction length, and the section configuration of rear side rail part 35B is circular.And, because the terminal part at rear side rail part 35B is provided with the support portion 53 that front side rail part 35A is held up support, make rear side rail part 35B be supported for the state that relative front side rail part 35A tilts, so, along with the elongation of rear side rail part 35B, its terminal part is close to row's straw chain 34.
As Figure 13, as shown in Figure 15, front side rail part 35A is connected and fixed on the rear guide rod 57 near the lower part box 19 of the place ahead guide rod 57 of being installed on the framework (among the figure draw) and the row of being fixedly mounted on straw cutter 24.Overcoat compression helical spring 58 on each guide rod 57,58 pairs of front side rail parts of this compression helical spring 35A applies elastic acting force to row's straw chain 34.
Claims (9)
1. combine, it is characterized in that: the row's of being provided with straw conveyer (23), to clamp and transmit with the clamping guide rail (35) relative with row's straw chains (34) from row's straw that threshing apparatus (4) is discharged with row's straw chains (34), and, above-mentioned row's straw chain (34) can be shaken around the axis of rocking core between the 1st state and the 2nd state, the 1st state is near the state of above-mentioned clamping guide rail (35) in order to transmit, the 2nd state is the state that leaves above-mentioned clamping guide rail (35) for above-mentioned row's straw conveyer (23) is safeguarded, it is characterized in that: above-mentioned axis of rocking core is same axle core with the rotating shaft core of the drive sprocket (30) that is arranged on above-mentioned row's straw chain (34) transmission end side.
2. combine as claimed in claim 1 is characterized in that: above-mentioned clamping guide rail (35) below dispose in opposite directions with above-mentioned row's straw chain (34).
3. combine as claimed in claim 1 or 2, it is characterized in that: be provided with the lid (18) that covers above-mentioned row's straw conveyer (23) from the top, open and close freely along the vertical direction, corresponding to the above-mentioned opening and closing operations of above-mentioned lid (18), above-mentioned row's straw chain (34) automatically shakes between above-mentioned the 1st state and the 2nd state.
4. combine as claimed in claim 3, it is characterized in that: for above-mentioned row's straw chain (34) being pushed to and switch to above-mentioned the 2nd state with the opening operation of above-mentioned lid (18), be provided with the chain rising mechanism (41) that constitutes by flexible member (47), afterburning upward to above-mentioned row's straw chain (34).
5. combine as claimed in claim 3 is characterized in that: to switch to above-mentioned the 1st state in order with the shutoff operation of above-mentioned lid (18) above-mentioned row's straw chain (34) being given as security down, to be provided with by signature portion (48) on above-mentioned lid (18).
6. combine as claimed in claim 5 is characterized in that: designed governor motion, can change setting and give as security the amount of above-mentioned row's straw chain (34) down by above-mentioned by signature portion (48).
7. combine as claimed in claim 1 or 2, it is characterized in that: the strain root connecting gear (21) that constitutes the strain root side of the above-mentioned row's straw of clamping by above-mentioned row's straw chain (34) and above-mentioned clamping guide rail (35), and, on above-mentioned row's straw conveyer (23), be provided with fringe tip connecting gear (22), the fringe tip side of above-mentioned row's straw is blocked and transmits by this mechanism with the non junction revolving body (38) of band engaging protrusion; Each drive sprocket of above-mentioned strain root connecting gear (21) and above-mentioned fringe tip connecting gear (22) (30,36) is at the shared axle core of transmission end side separately, and any one all obtains driving force from the power transmission shaft (14) of threshing cylinder (9) usefulness that drives above-mentioned threshing apparatus (4) above-mentioned each drive sprocket (30,36).
8. combine as claimed in claim 7, it is characterized in that: the opposition side that the above-mentioned power transmission shaft (14) of above-mentioned threshing cylinder driving usefulness is arranged on threshing mouth (15), above-mentioned lid (18) is set to extend to the top of above-mentioned threshing cylinder (9), and it can be shaken around above-mentioned power transmission shaft (14).
9. combine as claimed in claim 8 is characterized in that: the form that above-mentioned threshing cylinder (9) becomes can move along the vertical direction relative to threshing chamber (8) along with the above-mentioned opening and closing operations of above-mentioned lid (18) with pivotal support relative to above-mentioned lid (18).
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP210681/1996 | 1996-08-09 | ||
| JP21068196A JP3340916B2 (en) | 1996-08-09 | 1996-08-09 | Combine |
| JP210680/1996 | 1996-08-09 | ||
| JP210683/96 | 1996-08-09 | ||
| JP210683/1996 | 1996-08-09 | ||
| JP21068096A JP3340915B2 (en) | 1996-08-09 | 1996-08-09 | Combine |
| JP8210683A JPH1052160A (en) | 1996-08-09 | 1996-08-09 | Combine harvester |
| JP210680/96 | 1996-08-09 | ||
| JP210681/96 | 1996-08-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1173271A CN1173271A (en) | 1998-02-18 |
| CN1070688C true CN1070688C (en) | 2001-09-12 |
Family
ID=27329156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97110898A Expired - Lifetime CN1070688C (en) | 1996-08-09 | 1997-05-08 | Combine |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100227968B1 (en) |
| CN (1) | CN1070688C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102524801B1 (en) * | 2017-06-06 | 2023-04-24 | 가부시끼 가이샤 구보다 | Combine |
| CN109168549B (en) * | 2018-10-17 | 2024-04-16 | 莱州慧能机械研发制造有限公司 | Ginger harvester |
| KR102111072B1 (en) * | 2018-11-08 | 2020-05-14 | 동양물산기업 주식회사 | Device for treating straw for combine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01265817A (en) * | 1988-04-18 | 1989-10-23 | Iseki & Co Ltd | Grain straw conveying device of combine |
| JPH08154475A (en) * | 1994-11-30 | 1996-06-18 | Mitsubishi Agricult Mach Co Ltd | Waste straw conveyor in thresher |
| JPH0927141A (en) * | 1995-07-10 | 1997-01-28 | Ricoh Co Ltd | Optical pickup device |
-
1997
- 1997-05-06 KR KR1019970017202A patent/KR100227968B1/en not_active IP Right Cessation
- 1997-05-08 CN CN97110898A patent/CN1070688C/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01265817A (en) * | 1988-04-18 | 1989-10-23 | Iseki & Co Ltd | Grain straw conveying device of combine |
| JPH08154475A (en) * | 1994-11-30 | 1996-06-18 | Mitsubishi Agricult Mach Co Ltd | Waste straw conveyor in thresher |
| JPH0927141A (en) * | 1995-07-10 | 1997-01-28 | Ricoh Co Ltd | Optical pickup device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980018095A (en) | 1998-06-05 |
| CN1173271A (en) | 1998-02-18 |
| KR100227968B1 (en) | 1999-11-01 |
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Granted publication date: 20010912 |