CN202385481U - Wheat-type ridge sower - Google Patents

Wheat-type ridge sower Download PDF

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Publication number
CN202385481U
CN202385481U CN2011205470490U CN201120547049U CN202385481U CN 202385481 U CN202385481 U CN 202385481U CN 2011205470490 U CN2011205470490 U CN 2011205470490U CN 201120547049 U CN201120547049 U CN 201120547049U CN 202385481 U CN202385481 U CN 202385481U
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China
Prior art keywords
plough
ditch cleaning
frame
pack roller
linking arm
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Expired - Fee Related
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CN2011205470490U
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Chinese (zh)
Inventor
邹建忠
苏付荣
赵怀勇
赵良贵
沈立新
汪振荣
滕淑霞
柴佩钦
李海琴
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邹建忠
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Priority to CN2011205470490U priority Critical patent/CN202385481U/en
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Publication of CN202385481U publication Critical patent/CN202385481U/en
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Abstract

The utility model provides a wheat-type ridge sower. The wheat-type ridge sower comprises a rack, the rack is provided with a suspension rack, and a seed fertilizer box and a ground wheel; the land wheel is arranged on the rack by a land wheel shaft, and the land wheel shaft drives a seed and fertilizer discharge shaft of the seed fertilizer box; a ridge plow, a first furrower, the land wheel shaft, a second furrower, a cleaning plow welding piece and a pressing roller are sequentially arranged under the rack in a direction away from the suspension rack; the cleaning plow welding piece comprises a cleaning plow connecting arm of which one end is in pin joint with the rack and the other end is provided with a cleaning plow, the cleaning plow connecting arm can rotate around the connecting pin, the middle part of the cleaning plow connecting arm is connected with one end of a cleaning plow telescopic rod, and the other end of the cleaning plow telescopic rod is a free end; and the cleaning plow telescopic rod can make the reciprocating motion along the axis of the cleaning plow telescopic rod, and the cleaning plow telescopic rod is sleeved with a second spring. The sower integrates the sowing, fertilization, ridging and pressing technologies and realizes the furrow cleaning, ridging and monomer copying operation, the shape of ridges is high in consistency, and the operating stability of the whole machine is high.

Description

A kind of wheat class ridge drill
Technical field
The utility model belongs to agricultural machinery manufacturing technology field, relates to a kind of ridge drill, is specifically related to a kind of wheat class ridge drill.
Background technology
For a long time, wheat crops all is at smooth soil upper seeding wheel, adopts the casual formula of water to irrigate, and water resource waste is serious.In order to protect water resource, reduce the waste of water, ridge culture water-saving planting pattern occurs, thereby wheat, barley ridge drill have occurred.But this ridge drill function singleness can not a tractor serves several purposes, and price is higher; Fuselage is long, and the headland turn radius is bigger, consumed power, waste of manpower, and institute's ridging shape uniformity is not high, and soil suitability is relatively poor, and emergence rate is low, directly influence the development of wheat class ridge culture water-saving technology.
The utility model content
In order to overcome the problem that exists in the above-mentioned prior art, the purpose of the utility model provides a kind of wheat class ridge drill, and the uniformity of institute's ridging shape is higher, and soil suitability is stronger.
For realizing above-mentioned purpose; The technical scheme that the utility model adopted is that a kind of wheat class ridge drill comprises frame; Hanger bracket, seed manure case and land wheel are installed on the frame; Land wheel is installed on the frame through land axle, and land axle drives the seeding fertilizer expelling shaft of seed manure case through power drive mechanism, below the frame, along the direction away from hanger bracket ridging plough, first plough, land axle, second plough and ditch cleaning plough soldering member and pack roller are installed successively; Ditch cleaning plough soldering member comprises ditch cleaning plough linking arm; One end of ditch cleaning plough linking arm is connected with frame through connecting pin, and ditch cleaning plough linking arm can rotate around connecting pin, and the other end of ditch cleaning plough linking arm is equipped with the ditch cleaning plough; The middle part of ditch cleaning plough linking arm is connected with an end of ditch cleaning plough expansion link; The other end of ditch cleaning plough expansion link is a free end, and ditch cleaning plough expansion link can move back and forth along himself axis, is set with second spring on the ditch cleaning plough expansion link.
Land axle is positioned at the crossbeam that rectangular tube is processed, and stretch out respectively outside the crossbeam at the two ends of land axle, and crossbeam is connected with frame through two root posts, and column top and frame are affixed, and the column middle part is connected with the fixed card of U-shaped, and crossbeam is affixed through fixed card and column.
On the crossbeam, be mounted with two or three second ploughs along the length direction of crossbeam, second plough is between land axle and ditch cleaning plough soldering member.
On the frame between ditch cleaning plough soldering member and the pack roller clean-up scraper is installed; Clean-up scraper is connected with frame through connecting rod towards an end of ditch cleaning plough soldering member; Clean-up scraper is connected with an end of clean-up scraper telescopic arm away from an end of ditch cleaning plough soldering member; The other end of clean-up scraper telescopic arm is connected with frame, and the clean-up scraper telescopic arm can move back and forth along himself axis, is set with the compression spring on the clean-up scraper telescopic arm.
Pack roller is connected with an end of pack roller linking arm through the suppression roll shaft, and pack roller can rotate around the suppression roll shaft, and the other end of pack roller linking arm is connected with frame through bearing pin, and the pack roller linking arm can rotate around this bearing pin; One end pin joint of pack roller linking arm and pack roller expansion link; The other end of pack roller expansion link penetrates in the through hole of pack roller hanger bar one end; And pass this through hole; The pack roller expansion link can move back and forth along himself axis, and the other end and the frame of pack roller hanger bar are affixed, is set with first spring on the pack roller expansion link.
The utility model wheat class ridge drill is integrated sowing, fertilising, ridging, suppression technology, the seed manure case is opened closed plate, and grain tube is through the closed control sowing of plate line number; Carry out ridge culture barley, the wheat planting of different line numbers, land axle and frame make up, and change rack construction; Shorten fuselage length, bloster is formed one, and plough is easy to articulate, adjusts easy balance; The sowing depth high conformity, the ditch cleaning plough meets the ridge individual profiling operation of the clear earth culture of furrow, and connecting does not influence the complete machine profiling; Pack roller is provided with individual profiling, improves ridge shape uniformity and complete machine job stabilization.
Description of drawings
Fig. 1 is the structural representation of the utility model ridge drill.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
Fig. 4 is the sketch map that is connected of land axle and frame in the utility model ridge drill.
Fig. 5 is the structural representation of ditch cleaning plough in the utility model ridge drill.
Among the figure, 1. frame, 2. hanger bracket, 3. inoculation cup, 4. first sprocket wheel, 5. second sprocket wheel, 6. land axle; 7. ridging plough, 8. first plough, 9. seed manure case, 10. clean-up scraper telescopic arm, 11. pack roller hanger bar, 12. pack roller expansion links, 13. first springs; 14. pack roller, 15. pack roller linking arms, 16. clean-up scrapers, 17. ditch cleanings plough soldering member, 18. land wheels, 19. supports, 20. second ploughs; 21. crossbeam, 22. fixed card, 23. ditch cleanings plough, 24. ditch cleanings plough linking arm, 25. connecting pins, 26. second springs, 27. ditch cleanings plough expansion link; 28. installation sleeve, 29. back-up rings, 30. columns, 31. support arms, 32. closed plate mechanisms, 33. seeding defertilizing openings, 34. front beams.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is elaborated.
Like Fig. 1, Fig. 2 and shown in Figure 3, the structure of the utility model wheat class ridge drill comprises frame 1, and an end of frame 1 is equipped with hanger bracket 2; Below the frame 1, ridging plough 7, first plough 8, land axle 6, second plough 20, ditch cleaning plough soldering member 17, clean-up scraper 16 and pack roller 14 are installed successively along direction away from hanger bracket 2; Ridging plough 7 is two that are arranged side by side, and these two ridging ploughs 7 lay respectively at the both sides of frame 1; Frame 1 is provided with front beam 34, and two installing racks are installed on the front beam 34 side by side, and these two installing racks are connected with front beam 34 through Connection Card, and one second plough 20 is installed on each installing rack.The two ends of land axle 6 are separately installed with land wheel 18; One end of land axle 6 also is equipped with second sprocket wheel, 5, the second sprocket wheels 5 and is connected with first sprocket wheel 4 through chain.Land axle 6 is connected with frame 1 through column 30, and is as shown in Figure 4, and column 30 vertically is provided with; Column 30 tops and frame 1 are affixed, and the lower end of column 30 is a free end, and column 30 is two that are arranged side by side; Column 30 middle parts are connected with the fixed card 22 of U-shaped, are provided with the crossbeam 21 that rectangular tube is processed in the fixed card 22, through the affixed crossbeam 21 of bayonet socket bolt; Crossbeam 21 and two root posts 30 are affixed; Land axle 6 penetrates the endoporus of crossbeam 21, and stretch out respectively outside the crossbeam 21 at the two ends of land axle 6, and is separately installed with land wheel 18; Column 30 deviates from the sidewall of crossbeam 21, be disposed with three support arms 31 along the length direction of crossbeam 21, and an end of support arm 31 is connected with crossbeam 21, and the other end of support arm 31 is equipped with second plough 20.Two first ploughs of installing on three second ploughs of installing on the crossbeam 21 20 and the front beam 34 20 are provided with at interval.
Support 19 is installed above the frame 1, is provided with seed manure case 9 above the support 19, seed manure case 9 is positioned at the top of land axle 6; Seed manure case 9 bottoms are provided with a plurality of seeding defertilizing openings 33; These a plurality of seeding defertilizing openings 33 are divided into two rows; Every row has five seeding defertilizing openings 33; The seeding defertilizing opening 33 of every ranking in the centre is provided with closed plate mechanism 32, can make this seeding defertilizing opening 33 close or open through closed plate mechanism 32; One end of the seeding fertilizer expelling shaft that seed manure case 9 bottoms are provided with is equipped with first sprocket wheel 4; Be arranged side by side 3, one inoculation cups of a plurality of inoculations cup 3 below the seed manure case 9 and communicated with a seeding defertilizing opening 33, the outlet of inoculation glasss 3 is connected with an end of a grain tube, and the other end of grain tube is positioned at the top of plough; The corresponding plough of grain tube.
Clean-up scraper 16 is connected with frame 1 through connecting rod towards an end of ditch cleaning plough soldering member 17; The end that clean-up scraper 16 deviates from ditch cleaning plough soldering member 17 is connected with an end of clean-up scraper telescopic arm 10; The other end of clean-up scraper telescopic arm 10 is connected with frame 1; Be set with the compression spring on the clean-up scraper telescopic arm 10, clean-up scraper telescopic arm 10 can move back and forth along himself axis.Pack roller 14 is connected with an end of pack roller linking arm 15 through the suppression roll shaft, and pack roller 14 can rotate around the suppression roll shaft, and the other end of pack roller linking arm 15 is connected with frame 1 through bearing pin, and pack roller linking arm 15 can rotate around this bearing pin; Frame 1 is provided with pack roller hanger bar 11, and pack roller hanger bar 11 is positioned at the top of pack roller linking arm 15, and an end of pack roller hanger bar 11 is connected with frame 1; The other end of pack roller hanger bar 11 is processed with through hole; Pack roller expansion link 12 is installed in this through hole, and an end of pack roller expansion link 12 stretches out outside this through hole, and is connected with pack roller linking arm 15; Pack roller expansion link 12 also stretches out outside this through hole, is free end; Be set with first spring, 13, the first springs 13 on the pack roller expansion link 12 between pack roller expansion link 12 and pack roller linking arm 15, pack roller expansion link 12 can move back and forth along himself axis.
The structure of ditch cleaning plough soldering member 17 is as shown in Figure 5 in the utility model wheat class ridge drill, comprises ditch cleaning plough linking arm 24; One end of ditch cleaning plough linking arm 24 is connected with frame 1 through connecting pin 25, and ditch cleaning plough linking arm 24 can rotate around connecting pin 25, and the other end of ditch cleaning plough linking arm 24 is equipped with ditch cleaning plough 23; Be connected with the installation sleeve 28 of tubular on the frame 1; Be provided with ditch cleaning plough expansion link 27 in the installation sleeve 28, an end of ditch cleaning plough expansion link 27 stretches out outside the installation sleeve 28, and is connected with ditch cleaning plough linking arm 24; The other end of ditch cleaning plough expansion link 27 also stretches out outside the installation sleeve 28, is free end; Ditch cleaning plough expansion link 27 is disposed with second spring 26 and back-up ring 29 along the direction away from installation sleeve 28; Second spring 26 is sleeved on the ditch cleaning plough expansion link 27; And between installation sleeve 28 and back-up ring 29, ditch cleaning plough expansion link 27 can move back and forth along himself axis.
Ridging plough 7, ditch cleaning plough 23, first plough 8 and second plough 20 all adopt mouldboard plow.
The course of work of the utility model wheat class ridging sower:
Hanger bracket 2 is connected with the haulage gear of tractor,, in seed manure case 9, injects seed and fertilizer, according to the height of ridging height adjustment ridging plough 7 through the field that this tractor extremely need be sowed the traction of this sower.Start tractor, drive sower and advance, ridging plough 7 is ridging on the ground, and first plough 8 and second plough 20 are ditched on the ridge body of having trained; Sower advances, and land wheel 18 rotates in the process; And drive land axle 5 and crossbeam 21 in, rotates, land axle 6 drives 5 rotations of second sprocket wheel, and second sprocket wheel 5 drives 4 rotations of first sprocket wheel through chain; First sprocket wheel 4 drives the seeding fertilizer expelling shaft and rotates; Make the seed in the seed manure case 9 get into inoculation cup 3 through seeding defertilizing opening 33,, and fall in the seed furrow that plough leaves then through grain tube discharge above the plough with fertilizer; Behind the ferti-seeding, ditch cleaning plough 17 carries out the ditch cleaning shaping, and unnecessary grogs is thrown to the ridge face with certain speed; During 23 work of ditch cleaning plough; If frame 1 rises, frame 1 drives ditch cleaning plough 23 through ditch cleaning plough linking arm 24 and moves upward, and plough the effect of 23 gravity and soil layer resistance under at ditch cleaning this moment; Ditch cleaning plough 23 drives ditch cleaning plough linking arm 24 and rotates counterclockwise around connecting pin 25; Ditch cleaning plough linking arm 24 pulling ditch cleanings plough expansion links 27 move downward along himself axis, and second spring 26 is elongated, and ditch cleaning plough 23 keeps embedded depths.
If frame 1 descends, frame 1 drives ditch cleaning plough 23 through ditch cleaning plough linking arm 24 and moves downward, at this moment; Under the effect of soil resistance; Ditch cleaning plough 23 drives ditch cleaning plough linking arm 24 and clockwise rotates, and ditch cleaning plough linking arm 24 promotes ditch cleaning plough expansion link 27 and moves upward, and second spring 26 is compressed; Ditch cleaning plough 23 keeps embedded depth.In this sower course of work, with the fluctuating of surface, ridge soil, frame 1 moves up and down, and ditch cleaning plough 23 also rises and falls with soil, and does forming movement, keeps embedded depth.
After ditch cleaning was ploughed 23 ditch cleanings, 16 pairs of ridge bodies after planting of clean-up scraper carried out scraping, make the ridge body smooth, and clean-up scraper telescopic arm 10 can drive clean-up scraper 16 and move up and down profiling scraping shaping with the fluctuating of ridge body; Then, the ridge body after 14 pairs of scraping of pack roller is suppressed, and utilizes the growth of seed, and pack roller expansion link 12 makes pack roller 14 do the profiling suppression with the fluctuating of ridge body.
Sowing articulates two first ploughs 8 and three second ploughs 20 during wheat on frame 1 mountain, closed plate mechanism 32 opens, and ten seeding defertilizing openings 33 of seed manure case 9 bottoms are all opened.When sowing is sold greatly; Close the seeding defertilizing opening 33 in the middle of the two row's seeding defertilizing openings 33 of seed manure case 9 bottoms through closed plate mechanism 32, make eight in two row's seeding defertilizing openings 33 to carry out ferti-seeding, simultaneously; Only on crossbeam 21, articulate two second ploughs 20, sowing 4 row barleys.
The land axle 6 of this sower is arranged in the crossbeam 21, and land axle 6 makes up with frame 1, has changed rack construction, shortens fuselage length, and bloster is formed one, is easy to articulate plough, adjusts the balance of frame 1 easily, the sowing depth high conformity.Ditch cleaning plough soldering member 17 can meet the furrow operation with forming movement about the fluctuating of ridge body, and connecting does not influence the complete machine profiling.Pack roller 14 is an individual profiling, improves ridge shape uniformity and complete machine job stabilization.
Sowing that this sower is integrated, fertilising, ridging, suppression technology can be ditched simultaneously, sow, apply fertilizer, clear ridge ridging, shaping and suppression operation, through closed plate mechanism 32 control sowing line numbers, carry out ridge culture barley, the wheat planting of different line numbers.

Claims (5)

1. wheat class ridge drill; Comprise frame (1); Hanger bracket (2), seed manure case (9) and land wheel (18) are installed on the frame (1); Land wheel (18) is installed on the frame (1) through land axle (6); Land axle (6) is characterized in that through the seeding fertilizer expelling shaft of power drive mechanism driving seed manure case (9) frame (1) is following, the edge is equipped with ridging plough (7), first plough (8), land axle (6), second plough (20) and ditch cleaning plough soldering member (17) and pack roller (14) successively away from the direction of hanger bracket (2); Described ditch cleaning plough soldering member (17) comprises ditch cleaning plough linking arm (24); One end of ditch cleaning plough linking arm (24) is connected with frame (1) through connecting pin (25); Ditch cleaning plough linking arm (24) can rotate around connecting pin (25); The other end of ditch cleaning plough linking arm (24) is equipped with ditch cleaning plough (23), and the middle part of ditch cleaning plough linking arm (24) is connected with an end of ditch cleaning plough expansion link (27), and the other end of ditch cleaning plough expansion link (27) is a free end; Ditch cleaning plough expansion link (27) can move back and forth along himself axis, is set with second spring (26) on the ditch cleaning plough expansion link (27).
2. wheat class ridge drill according to claim 1; It is characterized in that said land axle (6) is positioned at the crossbeam (21) that rectangular tube is processed, stretch out respectively outside the crossbeam (21) at the two ends of land axle (6); Crossbeam (21) is connected with frame (1) through two root posts (30); Column (30) top and frame (1) are affixed, and column (30) middle part is connected with the fixed card (22) of U-shaped, and crossbeam (21) is affixed through fixed card (22) and column (30).
3. wheat class ridge drill according to claim 2; It is characterized in that; Described crossbeam (21) goes up, be mounted with two or three second ploughs (20) along the length direction of crossbeam (21), and second plough (20) is positioned at land axle (6) ploughs between the soldering member (17) with ditch cleaning.
4. wheat class ridge drill according to claim 1; It is characterized in that; On the frame (1) between said ditch cleaning plough soldering member (17) and the pack roller (14) clean-up scraper (16) is installed; Clean-up scraper (16) is connected with frame (1) through connecting rod towards an end of ditch cleaning plough soldering member (17), and clean-up scraper (16) is connected with an end of clean-up scraper telescopic arm (10) away from an end of ditch cleaning plough soldering member (17), and the other end of clean-up scraper telescopic arm (10) is connected with frame (1); Clean-up scraper telescopic arm (10) can move back and forth along himself axis, and the clean-up scraper telescopic arm is set with the compression spring on (10).
5. according to claim 1 or 4 described wheat class ridge drills; It is characterized in that; Said pack roller (14) is connected with an end of pack roller linking arm (15) through the suppression roll shaft; Pack roller (14) can rotate around the suppression roll shaft, and the other end of pack roller linking arm (15) is connected with frame (1) through bearing pin, and pack roller linking arm (15) can rotate around this bearing pin; One end pin joint of pack roller linking arm (15) and pack roller expansion link (12); The other end of pack roller expansion link (12) penetrates in the through hole of pack roller hanger bar (11) one ends; And pass this through hole; Pack roller expansion link (12) can move back and forth along himself axis, and the other end of pack roller hanger bar (11) and frame (1) are affixed, are set with first spring (13) on the pack roller expansion link (12).
CN2011205470490U 2011-12-23 2011-12-23 Wheat-type ridge sower Expired - Fee Related CN202385481U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205470490U CN202385481U (en) 2011-12-23 2011-12-23 Wheat-type ridge sower

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Application Number Priority Date Filing Date Title
CN2011205470490U CN202385481U (en) 2011-12-23 2011-12-23 Wheat-type ridge sower

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103477758A (en) * 2013-09-04 2014-01-01 哈尔滨北农恒润科技有限公司 High-speed precision seeder
CN103999607A (en) * 2014-05-12 2014-08-27 北京市农业技术推广站 Wide-adaptability seeder
CN114698435A (en) * 2022-03-30 2022-07-05 长沙桑铼特农业机械设备有限公司 Monomer profile modeling structure and seeder thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103477758A (en) * 2013-09-04 2014-01-01 哈尔滨北农恒润科技有限公司 High-speed precision seeder
CN103477758B (en) * 2013-09-04 2015-04-29 哈尔滨北农恒润科技有限公司 High-speed precision seeder
CN103999607A (en) * 2014-05-12 2014-08-27 北京市农业技术推广站 Wide-adaptability seeder
CN114698435A (en) * 2022-03-30 2022-07-05 长沙桑铼特农业机械设备有限公司 Monomer profile modeling structure and seeder thereof
CN114698435B (en) * 2022-03-30 2023-09-22 长沙桑铼特农业机械设备有限公司 Single profiling structure and seeder thereof

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120822

Termination date: 20121223