CN201957451U - Combine harvester - Google Patents
Combine harvester Download PDFInfo
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- CN201957451U CN201957451U CN2011200477563U CN201120047756U CN201957451U CN 201957451 U CN201957451 U CN 201957451U CN 2011200477563 U CN2011200477563 U CN 2011200477563U CN 201120047756 U CN201120047756 U CN 201120047756U CN 201957451 U CN201957451 U CN 201957451U
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- standing grain
- lower shoe
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Abstract
The utility model discloses a combine harvester, which comprises a clamping chain pressing block, a threshing cylinder, a straw discharging chain, a clamping conveyor chain, a grain dividing bar, a stalk cutting knife, a standing grain pulling star wheel, a spike bending bar, a frame and a grain lifting mechanism, wherein the grain lifting mechanism comprises grain lifting fingers, grain lifting finger seats, a bent upper cover plate, a bent lower bottom plate, an annular chain, a driving chain wheel, a driven chain wheel, a left bending chain wheel and a right bending chain wheel. The utility model additionally discloses a combine harvester capable of realizing full spike feeding. Since a grain lifting and spike bending mechanism are used for a semi-feeding combine harvester, the conveying distance of harvested crops entering the cylinder is shortened, spikes entering the cylinder are tidy and in order, the transmission chain of the combine harvester is simplified, the weight of the harvester is reduced and the energy consumption of the entire harvester is reduced. The combine harvester capable of realizing full spike feeding can realize accurate harvesting of crop spikes, leaves and stalks entering the threshing cylinder are greatly reduced, the length of the transmission chain and the size of the cylinder can be reduced, and the energy consumption and the weight of the harvester are reduced.
Description
Technical field
The utility model relates to a kind of combine.
Background technology
In the prior art, combine comprises clamping chain briquetting, threshing cylinder, Lysimachia sikokiana chain, clamping chain, divides standing grain bar, stem stalk cutter, dials standing grain pocket-wheel, crop guided plate, guide plate, frame and hold up standing grain mechanism.Hold up standing grain mechanism to comprise roller chain (or a brief period of time straw shift wheel), hold up standing grain to refer to, hold up standing grain to refer to seat, upper cover plate and lower shoe.Lower shoe is installed on the frame, and the top of lower shoe is equipped with the contraction limit shaft, and the bottom of upper cover plate is equipped with stretches out limited block, and upper cover plate is fastened on the lower shoe.The medial extremity of upper cover plate and lower shoe is provided with holds up standing grain to refer to a limiting plate, and outboard end is provided with holds up standing grain to refer to shrink baffle plate.
Existing combine mainly is divided into half-feeding combine and all feeding-in combine.All feeding-in combine mostly adopts a brief period of time straw shift wheel, gathers in crop from the standing grain motion of holding up outside to inside from the top down; Adopt the combine of a brief period of time straw shift wheel, the position of harvesting crop, lower end crop, cane in the harvested material, blade proportion are very big, adopt thick long collection standing grain screw feeder on the header, roomy delivery chute shifts harvested material and enters threshing cylinder, and the cane, the blade amount that enter cylinder are many, shifts the driving-chain distance of carrying for this reason.Existing half-feeding combine, adopt the straight standing grain mechanism that holds up, drive the standing grain motion of holding up of holding up standing grain to refer to oblique line operation from bottom to top with roller chain and extract crop, except that seeding supporting chain is held up standing grain, shift carrier chain in addition, crop is horizontal by vertically changing into, also have the combing of fringe portion to hold up standing grain to refer to chain in the way, threshing clamping carrier chain is that the Lysimachia sikokiana chain is discharged at last.Distance not only in this process, again because of driving chain is many, thus complex structure, the energy consumption height, quality is heavy, and field, incompatibility China some areas piece area is less, has inconvenient traffic the situation that purchasing power is low.
The utility model content
At the prior art above shortcomings, the purpose of this utility model provides a kind of transfer fed distance that harvested material enters cylinder that shortens, and simplifies driving-chain, reaches and both reduces the machine energy consumption, reduces the combine of machine weight again.
The utility model also provides another kind of crop fringe portion is accurately gathered in to enter cylinder simultaneously, and the blade, the cane that enter in the cylinder significantly reduce, and reduce the length of driving-chain and the volume of cylinder, and reduce the combine of machine energy consumption and weight.
The combine that the utility model provides comprises clamping chain briquetting, threshing cylinder, Lysimachia sikokiana chain, clamping chain, divides standing grain bar, stem stalk cutter, dials standing grain pocket-wheel, crop guided plate, guide plate, frame and hold up standing grain mechanism; Describedly hold up standing grain mechanism to comprise to hold up standing grain to refer to, hold up standing grain to refer to seat, upper cover plate and lower shoe; Described lower shoe is installed on the frame, and upper cover plate is fastened on the lower shoe; The medial extremity of described upper cover plate and lower shoe is provided with holds up standing grain to refer to a limiting plate, and outboard end is provided with holds up standing grain to refer to shrink baffle plate; It is characterized in that: this combine also comprises fringe portion bending bar, the described endless chain chain of holding up standing grain mechanism also to comprise to be installed between upper cover plate and the lower shoe, drive sprocket, driven sprocket, the curved sprocket wheel of left folding and the curved sprocket wheel of right folding;
The top of described upper cover plate and lower shoe bends backward, and curved sprocket wheel of described left folding and the curved sprocket wheel of right folding are installed in the both sides of lower shoe bending part, the axis horizontal setting of curved sprocket wheel of left folding and the curved sprocket wheel of right folding; Described drive sprocket is installed in the top of lower shoe, and driven sprocket is installed in the bottom of lower shoe, the axis normal of the curved sprocket wheel of the axis of drive sprocket and driven sprocket and left folding; Between described upper cover plate and the lower shoe and near the interior distolateral endless chain track that is respectively equipped with;
Described endless chain chain is enclosed within on drive sprocket, the curved sprocket wheel of left folding, driven sprocket and the curved sprocket wheel of right folding successively, and one section in the endless chain chain is positioned at the endless chain track;
Be laid with a plurality of standing grain of holding up on the excircle of described endless chain chain and refer to seat, each holds up standing grain to refer to that seat is fixedly mounted on the outside of the annular chain link of endless chain chain, the described standing grain of holding up refers to hold up standing grain to refer on the seat by holding up the standing grain spindle to be installed in, and the upper limit position block of holding up standing grain to refer to is wideer than lower position block;
One end of described clamping chain is positioned at the below of lower shoe bending part, and the other end is corresponding with the import of threshing cylinder;
Described fringe portion bending bar laterally is installed in the below of lower shoe, and is positioned at the place ahead of clamping chain briquetting.
Further, the cross section of described endless chain track is U type structure.
The utility model also provides a kind of combine, comprises down the Lysimachia sikokiana chain, goes up Lysimachia sikokiana chain, threshing cylinder, goes up Lysimachia sikokiana chain press strip, divides the standing grain bar, stem stalk cutter, dials standing grain pocket-wheel, crop guided plate, frame and hold up standing grain mechanism; Describedly hold up standing grain mechanism to comprise to hold up standing grain to refer to, hold up standing grain to refer to seat, upper cover plate and lower shoe; Described lower shoe is installed on the frame, and upper cover plate is fastened on the lower shoe; The medial extremity of described upper cover plate and lower shoe is provided with holds up standing grain to refer to a limiting plate, and outboard end is provided with holds up standing grain to refer to shrink baffle plate; It is characterized in that: this combine also comprises fringe portion cutter and fringe portion bending bar, the described endless chain chain of holding up standing grain mechanism also to comprise to be installed between upper cover plate and the lower shoe, drive sprocket, driven sprocket, the curved sprocket wheel of left folding and the curved sprocket wheel of right folding;
The top of described upper cover plate and lower shoe bends backward, and curved sprocket wheel of described left folding and the curved sprocket wheel of right folding are installed in the both sides of lower shoe bending part, the axis horizontal setting of curved sprocket wheel of left folding and the curved sprocket wheel of right folding; Described drive sprocket is installed in the top of lower shoe, and driven sprocket is installed in the bottom of lower shoe, the axis normal of the curved sprocket wheel of the axis of drive sprocket and driven sprocket and left folding; Between described upper cover plate and the lower shoe and near the interior distolateral endless chain track that is respectively equipped with;
Described endless chain chain is enclosed within on drive sprocket, the curved sprocket wheel of left folding, driven sprocket and the curved sprocket wheel of right folding successively, and one section in the endless chain chain is positioned at the endless chain track;
Be laid with a plurality of standing grain of holding up on the excircle of described endless chain chain and refer to seat, each holds up standing grain to refer to that seat is fixedly mounted on the outside of the annular chain link of endless chain chain, the described standing grain of holding up refers to hold up standing grain to refer on the seat by holding up the standing grain spindle to be installed in, and the upper limit position block of holding up standing grain to refer to is wideer than lower position block;
The bending part of described upper cover plate and lower shoe is corresponding with the import of threshing cylinder, and described fringe portion cutter is arranged on the import front end of threshing cylinder;
Described fringe portion bending bar laterally is installed in the below of lower shoe, and is positioned at the rear of Lysimachia sikokiana chain press strip.
Further, the cross section of described endless chain track is U type structure.
Compared with prior art; the utility model adopt endless chain chain, bending upper cover plate and lower shoe, hold up standing grain to refer to and hold up that standing grain refers to that seat forms hold up standing grain bending spike body; the endless chain chain drives holds up standing grain to refer to; make and hold up the standing grain guide to lead the crop turning operation; at crop fringe subordinate end fringe portion bending bar is set; make the fringe portion flexural deformation of crop, under the guiding of holding up standing grain to refer to, enter half feeding threshing cylinder and carry out half feeding threshing or extract crop fringe portion exactly with fringe portion cutter.Two kinds of combines that the utility model provides have following advantage respectively:
1, the first kind combine (being half-feeding combine) that provides of the utility model adopts and holds up standing grain bending spike body, can shorten the transfer fed distance that the harvesting crop enters cylinder, the fringe portion that enters cylinder is in good order, simplify the driving-chain of combine, reduce grain header weight, thereby reduce the energy resource consumption of complete machine.
2, the second class combine (being fringe portion all feeding-in combine) that provides of the utility model adopts and holds up standing grain bending spike body, can realize gathering in accurately crop fringe portion, the blade, the cane that enter in the threshing cylinder are significantly reduced, reduce the length of machine driving-chain and the volume of cylinder, thereby reduce the energy consumption of machine and the weight of machine.
Description of drawings
Fig. 1 is the structural representation of first kind combine;
Fig. 2 holds up standing grain to refer to, hold up standing grain to refer to the structural representation that seat and annular chain link cooperate;
Fig. 3 holds up standing grain to refer to, hold up standing grain to refer to the structural representation that seat and endless chain chain cooperate;
Fig. 4 is the structural representation of lower shoe;
Fig. 5 is the structural representation of upper cover plate;
Fig. 6 holds up the rack-mounted structural representation of standing grain mechanism in the first kind combine;
Fig. 7 is Lysimachia sikokiana chain in the first kind combine, clamping chain and the rack-mounted structural representation of threshing cylinder;
Fig. 8 holds up the rack-mounted structural representation of standing grain mechanism in the second class combine;
Fig. 9 is following Lysimachia sikokiana chain in the second class combine, goes up Lysimachia sikokiana chain and the rack-mounted structural representation of threshing cylinder;
Figure 10 is the structural representation of the second class combine.
In the accompanying drawing: 1-holds up standing grain to refer to; 2-holds up standing grain to refer to seat; The 3-upper cover plate; The 4-lower shoe; The 5-guide plate; 6-clamping chain briquetting; The 7-threshing cylinder; 8-Lysimachia sikokiana chain; 9-clamping chain; 10-divides the standing grain bar; 11-endless chain chain; The 12-drive sprocket; The 13-driven sprocket; The 14-left folding is bent sprocket wheel; The 15-right folding is bent sprocket wheel; 16-endless chain track; 17-annular chain link; 18-fringe portion bending bar; 19-stem stalk cutter; 20-dials the standing grain pocket-wheel; 21-crop guided plate; 22-holds up standing grain to refer to a limiting plate; 23-holds up standing grain to refer to shrink baffle plate; Lysimachia sikokiana chain under the 24-; The last Lysimachia sikokiana chain of 25-; The last Lysimachia sikokiana chain of 26-press strip; 27-fringe portion cutter; 28-shrinks limit shaft; 29-stretches out limited block; 30-holds up the standing grain spindle; 31-seeding supporting chain upper top cover; The 32-upper limit position block; The 33-lower position block.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done explanation in further detail.
Fig. 1 is the structural representation of first kind combine, Fig. 2 holds up standing grain to refer to, hold up standing grain to refer to the structural representation that seat and annular chain link cooperate, Fig. 3 holds up standing grain to refer to, hold up standing grain to refer to the structural representation that seat and endless chain chain cooperate, Fig. 4 is the structural representation of lower shoe, Fig. 5 is the structural representation of upper cover plate, Fig. 6 holds up the rack-mounted structural representation of standing grain mechanism in the first kind combine, Fig. 7 is Lysimachia sikokiana chain in the first kind combine, clamping chain and the rack-mounted structural representation of threshing cylinder, as shown in the figure.Combine comprises clamping chain briquetting 6, threshing cylinder 7, Lysimachia sikokiana chain 8, clamping chain 9, divides standing grain bar 10, stem stalk cutter 19, dials standing grain pocket-wheel 20, crop guided plate 21, guide plate 5, fringe portion bending bar 18, frame and holds up standing grain mechanism (two rows that only drawn among Fig. 1, Fig. 3 and Fig. 6 hold up standing grain mechanism).
Hold up standing grain mechanism to comprise to hold up standing grain to refer to 1, hold up standing grain to refer to seat 2, upper cover plate 3, lower shoe 4 and be installed in upper cover plate 3 with lower shoe 4 between curved sprocket wheel 14 of endless chain chain 11, drive sprocket 12, driven sprocket 13, left folding and right folding bend sprocket wheel 15.The top of upper cover plate 3 and lower shoe 4 bends backward, lower shoe 4 is installed on the frame, the top of lower shoe 4 is provided with shrinks limit shaft 28, the top of upper cover plate 3 is provided with stretches out limited block 29, upper cover plate 3 is fastened on the lower shoe 4, the medial extremity of upper cover plate 3 and lower shoe 4 is provided with holds up standing grain to refer to a limiting plate 22, outboard end is provided with holds up standing grain to refer to shrink baffle plate 23, curved sprocket wheel 14 of left folding and the curved sprocket wheel 15 of right folding are installed in the both sides of lower shoe 4 bending parts, the axis horizontal setting of curved sprocket wheel 14 of left folding and the curved sprocket wheel 15 of right folding, drive sprocket 12 is installed in the top of lower shoe 4, driven sprocket 13 is installed in the bottom of lower shoe 4, the axis normal of the curved sprocket wheel 14 of the axis of drive sprocket 12 and driven sprocket 13 and left folding is between upper cover plate 3 and the lower shoe 4, and near the interior distolateral endless chain track 16 that is respectively equipped with.Endless chain chain 11 is enclosed within on drive sprocket 12, the curved sprocket wheel 14 of left folding, driven sprocket 13 and the curved sprocket wheel 15 of right folding successively, and one section in the endless chain chain 11 is positioned at endless chain track 16.
Be laid with a plurality of standing grain of holding up on the excircle of endless chain chain 11 and refer to that seat 2 is (in the present embodiment, being laid with 15 on the excircle of endless chain chain 11 holds up standing grain to refer to seat), each holds up standing grain to refer to that seat 2 is fixedly mounted on the outside of the annular chain link 17 of endless chain chain 11, hold up standing grain to refer to 1 by holding up standing grain spindle 30 rotating being installed in to hold up standing grain to refer to hold up standing grain to refer to that the upper limit position block 32 on 1 is wideer than lower position block 33 on the seat 2.
Lysimachia sikokiana chain 8 is installed in the top, bottom of frame, and stem stalk cutter 19 and group standing grain pocket-wheel 20 also are installed in the top, bottom of frame.Both sides at side of holding up standing grain mechanism lower shoe 4 and branch standing grain bar 10 are equipped with crop guide plate 21.Clamping chain 9 is parallel with Lysimachia sikokiana chain 8, has guaranteed that clamping chain 9 is consistent with the traffic direction of Lysimachia sikokiana chain 8, and an end of clamping chain 9 is positioned at the below of lower shoe 4 bending parts, and the other end is corresponding with the import of threshing cylinder 7.Clamping chain briquetting 6 be installed on the lower shoe 4 and bending extension to the top of clamping chain 9.Fringe portion bending bar 18 laterally is installed in the below of lower shoe 4, and is positioned at the place ahead of clamping chain briquetting 9.Two rows hold up between the standing grain mechanism above seeding supporting chain upper top cover 31 is installed, splash to prevent crop fringe portion particle.Guided plate 5 is installed in the rear of clamping chain 9, and guided plate 5 has guaranteed to enter the crop fringe portion of clamping chain 9 can be not sagging because of gravity.
In the present embodiment, the cross section of endless chain track 16 is U type structure, and the endless chain track 16 of U type structure all is limited in the endless chain track 16 one section both sides in the endless chain chain 11, makes the running orbit of endless chain chain 11 more accurate.
First kind combine uses as partly feeding the threshing combine.When using this combine, dividing standing grain bar 10 and crop guided plate 21 that crop is introduced two rows holds up between the standing grain mechanism, drive sprocket 12 drives 11 motions of endless chain chain, in the endless chain chain 11 one section is spacing mobile in the endless chain track 16 of U type structure, and drive and to hold up standing grain to refer to that 1 does circulatory motion, from bottom to top that the crop combing is neat.Hold up standing grain to refer to 1 when running to bending sprocket wheel place, move after just changing direction, the fringe portion of crop hold up standing grain refer to 1 and the effect of fringe portion bending bar 18 under be bent.With this simultaneously, the crown of Lysimachia sikokiana chain 8 is stirred straw-poking star wheel 20, and the stem stalk that straw-poking star wheel 20 drives crop enters stem stalk cutter 19, and the crop stem that cuts off is passed to Lysimachia sikokiana chain 8.Crop is transported to threshing cylinder 7 places under the acting in conjunction of Lysimachia sikokiana chain 8, clamping chain 9 and guided plate 5, the fringe portion of crop enters threshing in the threshing cylinder 7, and the crop after the threshing is discharged by Lysimachia sikokiana chain 8 and clamping chain 9.
Fig. 8 holds up the rack-mounted structural representation of standing grain mechanism in the second class combine, Fig. 9 is following Lysimachia sikokiana chain in the second class combine, goes up Lysimachia sikokiana chain and the rack-mounted structural representation of threshing cylinder, Figure 10 is the structural representation of the second class combine, as shown in the figure.A kind of combine comprises down Lysimachia sikokiana chain 24, goes up Lysimachia sikokiana chain 25, threshing cylinder 7, goes up Lysimachia sikokiana chain press strip 26, divides standing grain bar 10, stem stalk cutter 19, dial standing grain pocket-wheel 20, crop guided plate 21, fringe portion cutter 27, fringe portion bending bar 18, frame and hold up standing grain mechanism (two rows that only drawn among Fig. 8 and Figure 10 hold up standing grain mechanism).
The difference of the second class combine and first kind combine is: the clamping chain is changed to Lysimachia sikokiana chain 25; The clamping chain briquetting that connects on the lower shoe 4 is changed to Lysimachia sikokiana chain press strip 26, the front of the supreme Lysimachia sikokiana chain 25 of last Lysimachia sikokiana chain press strip 26 bending extensions; The bending part of upper cover plate 3 and lower shoe 4 is corresponding with the import of threshing cylinder 7, and fringe portion cutter 27 is arranged on the import front end of threshing cylinder 7; Fringe portion bending bar 18 laterally is installed in the below of lower shoe 4, and is positioned at the rear of Lysimachia sikokiana chain press strip 26.
The second class combine uses as fringe portion all feeding-in combine.When using this combine, dividing standing grain bar 10 and crop guided plate 21 that crop is introduced two rows holds up between the standing grain mechanism, drive sprocket 12 drives 11 motions of endless chain chain, in the endless chain chain 11 one section is spacing mobile in the endless chain track 16 of U type structure, and drive and to hold up standing grain to refer to that 1 does circulatory motion, from bottom to top that the crop combing is neat.Hold up standing grain to refer to 1 when running to bending sprocket wheel place, move after just changing direction, the fringe portion of crop hold up standing grain refer to 1 and the effect of fringe portion bending bar 18 under be bent, and cut off by the fringe portion of fringe portion cutter 27 with crop, the fringe portion of crop all enters threshing cylinder 7.With this simultaneously, the crown of following Lysimachia sikokiana chain 24 is stirred straw-poking star wheel 20, the stem stalk that straw-poking star wheel 20 drives crop enters stem stalk cutter 19, and the crop stem that cuts off is passed to down Lysimachia sikokiana chain 24, and discharges under the acting in conjunction of following Lysimachia sikokiana chain 24 and last Lysimachia sikokiana chain press strip 26.This combine is compared with existing all feeding-in combine, enters the cane of threshing cylinder, and blade all significantly reduces, so also can significantly reduce the weight and the energy consumption of machine.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (4)
1. a combine comprises clamping chain briquetting (6), threshing cylinder (7), Lysimachia sikokiana chain (8), clamping chain (9), divides standing grain bar (10), stem stalk cutter (19), dials standing grain pocket-wheel (20), crop guided plate (21), guide plate (5), frame and hold up standing grain mechanism; Describedly hold up standing grain mechanism to comprise to hold up standing grain to refer to (1), hold up standing grain to refer to seat (2), upper cover plate (3) and lower shoe (4); Described lower shoe (4) is installed on the frame, and upper cover plate (3) is fastened on the lower shoe (4); The medial extremity of described upper cover plate (3) and lower shoe (4) is provided with holds up standing grain to refer to a limiting plate (22), and outboard end is provided with holds up standing grain to refer to shrink baffle plate (23); It is characterized in that: this combine also comprises fringe portion bending bar (18), describedly holds up standing grain mechanism also to comprise to be installed in curved sprocket wheel (14) of endless chain chain (11), drive sprocket (12), driven sprocket (13), left folding and right folding between upper cover plate (3) and the lower shoe (4) to bend sprocket wheel (15);
The top of described upper cover plate (3) and lower shoe (4) bends backward, and described left folding bends sprocket wheel (14) and right folding is bent the both sides that sprocket wheel (15) is installed in lower shoe (4) bending part, and left folding is bent the axis horizontal setting of sprocket wheel (14) and the curved sprocket wheel (15) of right folding; Described drive sprocket (12) is installed in the top of lower shoe (4), and driven sprocket (13) is installed in the bottom of lower shoe (4), the axis normal of the curved sprocket wheel (14) of the axis of drive sprocket (12) and driven sprocket (13) and left folding; Between described upper cover plate (3) and the lower shoe (4) and near the interior distolateral endless chain track (16) that is respectively equipped with;
Described endless chain chain (11) is enclosed within on drive sprocket (12), the curved sprocket wheel (14) of left folding, driven sprocket (13) and the curved sprocket wheel (15) of right folding successively, and one section in the endless chain chain (11) is positioned at endless chain track (16);
Be laid with a plurality of standing grain of holding up on the excircle of described endless chain chain (11) and refer to seat (2), each holds up standing grain to refer to that seat (2) is fixedly mounted on the outside of the annular chain link (17) of endless chain chain (11), the described standing grain of holding up refers to that (1) refers to hold up standing grain to refer to that the upper limit position block (32) on (1) is wideer than lower position block (33) on the seat (2) by holding up standing grain spindle (30) to be installed in to hold up standing grain;
One end of described clamping chain (9) is positioned at the below of lower shoe (4) bending part, and the other end is corresponding with the import of threshing cylinder (7);
Described fringe portion's bending bar (18) laterally is installed in the below of lower shoe (4), and is positioned at the place ahead of clamping chain briquetting (9).
2. a kind of combine according to claim 1 is characterized in that: the cross section of described endless chain track (16) is U type structure.
3. combine comprises down Lysimachia sikokiana chain (24), goes up Lysimachia sikokiana chain (25), threshing cylinder (7), goes up Lysimachia sikokiana chain press strip (26), divides standing grain bar (10), stem stalk cutter (19), dials standing grain pocket-wheel (20), crop guided plate (21), frame and hold up standing grain mechanism; Describedly hold up standing grain mechanism to comprise to hold up standing grain to refer to (1), hold up standing grain to refer to seat (2), upper cover plate (3) and lower shoe (4); Described lower shoe (4) is installed on the frame, and upper cover plate (3) is fastened on the lower shoe (4); The medial extremity of described upper cover plate (3) and lower shoe (4) is provided with holds up standing grain to refer to a limiting plate (22), and outboard end is provided with holds up standing grain to refer to shrink baffle plate (23); It is characterized in that: this combine also comprises fringe portion cutter (27) and fringe portion bending bar (18), describedly holds up standing grain mechanism also to comprise to be installed in curved sprocket wheel (14) of endless chain chain (11), drive sprocket (12), driven sprocket (13), left folding and right folding between upper cover plate (3) and the lower shoe (4) to bend sprocket wheel (15);
The top of described upper cover plate (3) and lower shoe (4) bends backward, and described left folding bends sprocket wheel (14) and right folding is bent the both sides that sprocket wheel (15) is installed in lower shoe (4) bending part, and left folding is bent the axis horizontal setting of sprocket wheel (14) and the curved sprocket wheel (15) of right folding; Described drive sprocket (12) is installed in the top of lower shoe (4), and driven sprocket (13) is installed in the bottom of lower shoe (4), the axis normal of the curved sprocket wheel (14) of the axis of drive sprocket (12) and driven sprocket (13) and left folding; Between described upper cover plate (3) and the lower shoe (4) and near the interior distolateral endless chain track (16) that is respectively equipped with;
Described endless chain chain (11) is enclosed within on drive sprocket (12), the curved sprocket wheel (14) of left folding, driven sprocket (13) and the curved sprocket wheel (15) of right folding successively, and one section in the endless chain chain (11) is positioned at endless chain track (16);
Be laid with a plurality of standing grain of holding up on the excircle of described endless chain chain (11) and refer to seat (2), each holds up standing grain to refer to that seat (2) is fixedly mounted on the outside of the annular chain link (17) of endless chain chain (11), the described standing grain of holding up refers to that (1) refers to hold up standing grain to refer to that the upper limit position block (32) on (1) is wideer than lower position block (33) on the seat (2) by holding up standing grain spindle (30) to be installed in to hold up standing grain;
The bending part of described upper cover plate (3) and lower shoe (4) is corresponding with the import of threshing cylinder (7), and described fringe portion's cutter (27) is arranged on the import front end of threshing cylinder (7);
Described fringe portion's bending bar (18) laterally is installed in the below of lower shoe (4), and is positioned at the rear of Lysimachia sikokiana chain press strip (26).
4. a kind of combine according to claim 3 is characterized in that: the cross section of described endless chain track (16) is U type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200477563U CN201957451U (en) | 2011-02-24 | 2011-02-24 | Combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200477563U CN201957451U (en) | 2011-02-24 | 2011-02-24 | Combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201957451U true CN201957451U (en) | 2011-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200477563U Expired - Lifetime CN201957451U (en) | 2011-02-24 | 2011-02-24 | Combine harvester |
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| CN (1) | CN201957451U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172122A (en) * | 2011-02-24 | 2011-09-07 | 何嘉俊 | Combine harvesting machine |
| WO2016015433A1 (en) * | 2014-07-25 | 2016-02-04 | 何嘉俊 | Overhead type threshing and semi-feeding combine harvester header |
| CN107996150A (en) * | 2017-12-21 | 2018-05-08 | 浙江理工大学 | A kind of semi-automatic raspberry thresing machine and its methods of threshing |
-
2011
- 2011-02-24 CN CN2011200477563U patent/CN201957451U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102172122A (en) * | 2011-02-24 | 2011-09-07 | 何嘉俊 | Combine harvesting machine |
| CN102172122B (en) * | 2011-02-24 | 2012-12-19 | 何嘉俊 | Combine harvesting machine |
| WO2016015433A1 (en) * | 2014-07-25 | 2016-02-04 | 何嘉俊 | Overhead type threshing and semi-feeding combine harvester header |
| CN107996150A (en) * | 2017-12-21 | 2018-05-08 | 浙江理工大学 | A kind of semi-automatic raspberry thresing machine and its methods of threshing |
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