CN102577679A - Rape minimum-tillage fertilization seed drill matched with walking tractor - Google Patents
Rape minimum-tillage fertilization seed drill matched with walking tractor Download PDFInfo
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- CN102577679A CN102577679A CN2012100554164A CN201210055416A CN102577679A CN 102577679 A CN102577679 A CN 102577679A CN 2012100554164 A CN2012100554164 A CN 2012100554164A CN 201210055416 A CN201210055416 A CN 201210055416A CN 102577679 A CN102577679 A CN 102577679A
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Abstract
The invention relates to a rape minimum-tillage fertilization seed drill matched with a walking tractor. A rotary tillage disk (2) arranged on a rotary tillage shaft (18) and rotary blades (1) assembled at both sides of the rotary tillage shaft (18) in a staggered mode are driven by the tractor through a transmission system in a transmission case (19) on a main frame (9) so as to implement rotary tillage of the soil; discharge ports of a seed box (6) and a fertilizer box (7) which are arranged on the main frame are correspondingly connected with material receiving flanges in a seed metering device and a fertilizer applicator which are respectively sleeved on a seeding shaft and a fertilizing shaft; one end of each of the seeding shaft and the fertilizing shaft which are arranged on a main frame board is respectively connected with a regulating handle (31); a seeding chain wheel (5) and a fertilizing chain wheel (8) which are driven by a ground wheel (16) through a chain wheel (17), a double-chain wheel (13), a first chain and a second chain are respectively arranged at the other end of the seeding shaft and the other end of the fertilizing shaft; and discharge hoppers in the seed metering device and the fertilizer applicator are respectively and correspondingly connected with the inlet ends of a seed metering pipe (3) and a fertilizing pipe (4) which are connected and fixed on a rod piece (24) through hoses. The rape minimum-tillage fertilization seed drill is particularly suitable for rape seeding in mountain areas, hills and small fields.
Description
Technical field
The present invention relates to a kind of and rape walking tractor matching and minimal till combined fertilizer-and-seed drill, belong to agricultural seeder machinery technical field.
Background technology
At present; Domestic seeding machinery is whole rotary tillage system mostly, and not only consumption of power is very big for it, and sowing and the fertilizing amount control accuracy is low, the position is also inaccurate; Particularly in irregular area, soils such as mountain area, hills; Since land wheel can not be stable rotation, cause sowing, unevenness of application easily, thereby can not adapt to sowing and fertilising to fritter fields such as mountain area, hills.
Summary of the invention
The object of the invention is exactly the deficiency to present small-sized rape seed machinery, provides a kind of sowing efficient high, effective, and adaptability is stronger minimal tills combined fertilizer-and-seed drill with rape walking tractor matching.
Its technical scheme is: a kind of and rape walking tractor matching are minimal tilled combined fertilizer-and-seed drill, and the body frame front end is connected with transmission case, on the affixed power transmission shaft gear are installed in the transmission case, and the rotary tillage shaft that is arranged on the transmission case lower end is by the power transmission shaft transmission; Be equipped with the rotary tillage disk on the rotary tillage shaft at interval, the staggered respectively rotary blade that is equipped with in the both sides of rotary tillage disk; The rear end of body frame is provided with the rotary tillage governor motion that is made up of land wheel, connecting plate, fixed head, adjusting rod, spring and adjusting nut; Land axle and be installed in connecting plate hinged between the jackshaft of body frame below and be fixed on the adjusting rod of installing between the fixed head on the body frame rear end and be with spring stretches out the adjusting nut that on the adjusting rod on the fixed head end face, is threaded; Kind of case and fertilizer can are installed on the body frame, plant the discharging opening that case and fertilizer can bottom are provided with, be set in sowing spool on seeding unit be sleeved on fertilization axle on fertilizer applicator in corresponding connection of the flange that connects material; The sowing axle and the end of fertilization axle that are installed on the main frame plate are connected with regulating handle respectively; The other end is separately installed with sowing sprocket wheel and fertilising sprocket wheel; Sowing sprocket wheel and fertilising sprocket wheel are connected through second sprocket wheel in the two strands wheel affixed on second chain and jackshaft one end that is installed in body frame below, and first sprocket wheel during two strands is taken turns is connected through first chain with the sprocket wheel that is fixed in land axle one side; Discharge bucket in seeding unit and the fertilizer applicator respectively through flexible pipe be fastened on rod member on discharging tube and corresponding connection of entrance point of fertilising pipe.
Its technique effect is: the present invention adopts rotary tillage, land wheel transmission and sowing, fertilising three big system integration operations, and the power consumption of both having saved hand tractor has improved the efficient of sowing, fertilising again greatly; Simultaneously; Employing by land wheel through rotation drive the seeding unit be mounted on sowing axle and the fertilization axle and fertilizer applicator synchronously, sow simultaneously and apply fertilizer; And adopt regulating handle respectively control connection be installed in the amount of seed metering and the fertilizing amount of seeding unit and fertilizer applicator on sowing axle and the fertilization axle; Thereby make sowing, fertilising evenly, effective; In addition, complete machine is easy to operate, stable performance, and simple possible is specially adapted to the rape seed of mountain area, hills and croft piece.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is an end view of the present invention.
Fig. 3 is the partial schematic diagram that discharging tube, fertilising pipe unit are installed on the rod member.
Fig. 4 be seeding unit with sowing axle or fertilizer applicator and fertilization axle and regulating handle between be connected sketch map.
Embodiment
Like Fig. 1, shown in 2; A kind of and rape walking tractor matching is minimal tilled combined fertilizer-and-seed drill; Body frame 9 front ends are connected with transmission case 19; On the affixed power transmission shaft 20 power input gear 21 and power output gear are installed in the transmission case, are arranged on the gear that connects on the rotary tillage shaft 18 of transmission case lower end and mesh through idler gear and power output gear on the power transmission shaft.Be equipped with four rotary tillage disks 2 on the rotary tillage shaft at interval, the both sides of rotary tillage disk are respectively according to three rotary blades 1 of the staggered assembling of 120 degree.The rear end of body frame is provided with the rotary tillage governor motion that is made up of land wheel, connecting plate, fixed head, adjusting rod, spring and adjusting nut.16 of land wheels and be installed on connecting plate 15 hinged between the jackshaft of body frame below and the adjusting rod 10 that is fixed on installation between the fixed head 12 on the body frame rear end and be with spring 14 stretch out the adjusting nut 11 that on the adjusting rod on the fixed head end face, is threaded.Can change the height of land wheel 16 through rotating adjusting nut, the spring on the adjusting rod has shockproof effect on the one hand, can improve the applicability of land wheel at high low-lying land on the other hand.Be separately installed with kind of case 6 and fertilizer can 7 on the body frame; The bottom of kind of case and fertilizer can is four discharging openings of horizontally set respectively, be sleeved on sowing spool respectively successively on four seeding units and four fertilizer applicators that are sleeved on successively on the fertilization axle in corresponding connection of the flange that connects material.
Seeding unit and fertilizer applicator constitute (see figure 4) by pulp-collecting box and sheave respectively, are provided with the through hole of the perpendicular across of "+" shape in the pulp-collecting box 26, and the upper and lower end of vertical through holes is respectively equipped with connect material flange and discharge bucket.Sheave 27 is a tubulose, and its outer rim combines with the interior cross through hole coupling of pulp-collecting box, and circumferentially is provided with 2-4 loop diameter and the ascending blind hole of radial spacing on the middle outer rim, and the endoporus of sheave matees with sowing axle or fertilization axle 29 and is connected fixing.
The sowing axle and the end of fertilization axle that are installed on the main frame plate are connected with regulating handle 31 respectively; The other end is separately installed with sowing sprocket wheel 5 and fertilising sprocket wheel 8; Sowing sprocket wheel and fertilising sprocket wheel are connected through second sprocket wheel in the two strands wheel 13 affixed on second chain and jackshaft one end that is installed in body frame below, and first sprocket wheel during two strands is taken turns is connected through first chain with the sprocket wheel 17 that is fixed in land axle one side.
Above-mentioned regulating handle 31 constitutes (see figure 4) by capstan and the side plate 33 that is connected in the cored screw of capstan one end and is provided with the internal thread hole that combines with cored screw coupling.During installation; To sow axle or an end of fertilization axle earlier and be inserted into the cavity in the capstan from an end of regulating handle cored screw; By blocking the through hole that key 32 insertion sowing axles or fertilization axle port are offered; To sow axle or fertilization axle and capstan and be connected and fixed, the cored screw that will be connected in capstan one end then combines with the internal thread hole coupling of side plate, through securing member side plate and main frame plate is connected and fixed again.
Discharge bucket in above-mentioned seeding unit and the fertilizer applicator respectively through flexible pipe be fastened on rod member 24 on discharging tube 3 and the corresponding (see figure 3) that is connected of entrance point of fertilising pipe 4.The top of discharging tube and fertilising pipe is respectively by front and back clamping plate 23 clips, and the front and back clamping plate are fastened on the rod member through U bolt 25 and nut 22.Unscrew nut, can about, move up and down the line-spacing of adjustment discharging tube or fertilising pipe and apart from the height on ground.
The end that buries of discharging tube 3 and fertilising pipe 4 all adopts wedge angle, so that water furrow planting, fertilising.The inner chamber of its wedge angle is provided with the baffle plate of inclination from top to bottom, makes the drop point of seed and fertilizer more stable.
Its course of work: by the power of tractor output through being fixed in the power input gear 21 on transmission case 19 intermediate solid drive shafts 20; Be arranged on the gear drive rotary tillage shaft of power output gear through being connected on idler gear and the rotary tillage shaft 18 on the power transmission shaft, the rotary blade 1 on the rotary tillage disk of installing on the rotary tillage shaft 2 is the rotary tillage soil; Simultaneously; Land wheel 16 is in the process of advancing with hand steered tractor; Rely on the frictional force on itself and ground to rotate; The sprocket wheel 17 that is fixed on the land axle drives first sprocket rotation in the double-stranded wheel 13 through first chain, and second sprocket wheel in the double-stranded wheel drives sowing sprocket wheel 5 simultaneously through second chain and rotates with fertilising sprocket wheel 8, rotates seeding and fertilising simultaneously thereby band is sleeved on the seeding unit and the fertilizer applicator of sowing axle and fertilization axle; Rotation adjusting handle 31 through the position of blind hole in the vertical through holes of pulp-collecting box 26 that circumferentially is provided with on sheave 27 outer rims in adjustment seeding unit or the fertilizer applicator, can be realized the control to amount of seed metering and fertilizing amount.
Claims (4)
1. the rape with walking tractor matching is minimal tilled combined fertilizer-and-seed drill, it is characterized in that: body frame (9)
Front end is connected with transmission case (19), on the affixed power transmission shaft gear (21) is installed in the transmission case, and the rotary tillage shaft (18) that is arranged on the transmission case lower end is by power transmission shaft (20) transmission; Be equipped with rotary tillage disk (2) on the rotary tillage shaft at interval, the staggered respectively rotary blade (1) that is equipped with in the both sides of rotary tillage disk; The rear end of body frame is provided with the rotary tillage governor motion that is made up of land wheel, connecting plate, fixed head, adjusting rod, spring and adjusting nut; Land wheel (16) axle and be installed on connecting plate (15) hinged between the jackshaft of body frame below and the adjusting rod (10) that is fixed on installation between the fixed head (12) on the body frame rear end and be with spring (14) stretches out the adjusting nut (11) that on the adjusting rod on the fixed head end face, is threaded; Kind of a case (6) and fertilizer can (7) are installed on the body frame, plant the discharging opening that case and fertilizer can bottom are provided with, be set in sowing spool on seeding unit be sleeved on fertilization axle on fertilizer applicator in corresponding connection of the flange that connects material; The sowing axle and the end of fertilization axle that are installed on the main frame plate are connected with regulating handle (31) respectively; The other end is separately installed with sowing sprocket wheel (5) and fertilising sprocket wheel (8); Sowing sprocket wheel and fertilising sprocket wheel are connected through second sprocket wheel in the two strands wheel (13) affixed on second chain and jackshaft one end that is installed in body frame below, and first sprocket wheel during two strands is taken turns is connected through first chain with the sprocket wheel (17) that is fixed in land axle one side; Discharge bucket in seeding unit and the fertilizer applicator respectively through flexible pipe be fastened on rod member (24) on discharging tube (3) and corresponding connection of entrance point of fertilising pipe (4).
2. according to claim 1 and rape walking tractor matching is minimal tilled combined fertilizer-and-seed drill; It is characterized in that: said seeding unit and fertilizer applicator are made up of pulp-collecting box and sheave respectively; Be provided with the through hole of the perpendicular across of "+" shape in the pulp-collecting box (26), the upper and lower end of vertical through holes is respectively equipped with connect material flange and discharge bucket; Sheave (27) is a tubulose, and the cross through hole coupling in its outer rim and the pulp-collecting box combines, and circumferentially is provided with 2-4 circle blind hole on the middle outer rim, and the endoporus of sheave matees to be connected with sowing axle or fertilization axle (29) to be fixed.
3. according to claim 1 and rape walking tractor matching is minimal tilled combined fertilizer-and-seed drill, it is characterized in that: said regulating handle (31) is by capstan and side plate (33) formation that is connected in the cored screw of capstan one end and is provided with the internal thread hole that combines with the cored screw coupling.
4. according to claim 1 and rape walking tractor matching is minimal tilled combined fertilizer-and-seed drill, it is characterized in that: the end that buries of said discharging tube (3) and fertilising pipe (4) is wedge angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210055416.4A CN102577679B (en) | 2012-03-06 | 2012-03-06 | Rape minimum-tillage fertilization seed drill matched with walking tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210055416.4A CN102577679B (en) | 2012-03-06 | 2012-03-06 | Rape minimum-tillage fertilization seed drill matched with walking tractor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102577679A true CN102577679A (en) | 2012-07-18 |
| CN102577679B CN102577679B (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210055416.4A Active CN102577679B (en) | 2012-03-06 | 2012-03-06 | Rape minimum-tillage fertilization seed drill matched with walking tractor |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103109625A (en) * | 2013-02-05 | 2013-05-22 | 安徽农业大学 | Micro-tilling pneumatic precision rape sowing and fertilizing machine matched with hand tractor |
| CN104186051A (en) * | 2014-09-02 | 2014-12-10 | 吉林省农业科学院 | Double-row peanut seeder on rotary tillage stubble ploughing separated layer fertilization ridge |
| CN104365232A (en) * | 2014-10-28 | 2015-02-25 | 沈道光 | Fertilizing, sowing and weeding device of tillage machine |
| CN107439074A (en) * | 2017-08-15 | 2017-12-08 | 灵璧九瑞农发科技有限公司 | A kind of novel rotary seeding device |
| CN109005781A (en) * | 2018-06-28 | 2018-12-18 | 安徽灵杨农机制造有限公司 | A kind of sowing leg in adjustable sowing gap |
| CN109315097A (en) * | 2018-11-20 | 2019-02-12 | 山东棉花研究中心 | A kind of rotary tillage support ridger live streaming all-in-one machine |
| CN113924835A (en) * | 2020-07-13 | 2022-01-14 | 广西农业机械研究院有限公司 | Sugarcane intertillage fertilization and granule seed broadcast all-in-one |
| CN115088407A (en) * | 2022-07-06 | 2022-09-23 | 农业农村部南京农业机械化研究所 | Soil levelling joint cutting device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2354323Y (en) * | 1998-09-12 | 1999-12-22 | 张树棣 | Apparatus for sowing wheat, fertilizing and covering film |
| CN200938739Y (en) * | 2006-08-14 | 2007-08-29 | 董德胜 | Doulde-line cultivator for breaking stalks and preparing soil |
| CN201667788U (en) * | 2010-05-28 | 2010-12-15 | 杜军 | Roll of rotary cultivator |
| CN202488962U (en) * | 2012-03-06 | 2012-10-17 | 安徽农业大学 | Combined rape minimal tillage fertilizer-and-seed drill matched with walking tractor |
-
2012
- 2012-03-06 CN CN201210055416.4A patent/CN102577679B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2354323Y (en) * | 1998-09-12 | 1999-12-22 | 张树棣 | Apparatus for sowing wheat, fertilizing and covering film |
| CN200938739Y (en) * | 2006-08-14 | 2007-08-29 | 董德胜 | Doulde-line cultivator for breaking stalks and preparing soil |
| CN201667788U (en) * | 2010-05-28 | 2010-12-15 | 杜军 | Roll of rotary cultivator |
| CN202488962U (en) * | 2012-03-06 | 2012-10-17 | 安徽农业大学 | Combined rape minimal tillage fertilizer-and-seed drill matched with walking tractor |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103109625A (en) * | 2013-02-05 | 2013-05-22 | 安徽农业大学 | Micro-tilling pneumatic precision rape sowing and fertilizing machine matched with hand tractor |
| CN104186051A (en) * | 2014-09-02 | 2014-12-10 | 吉林省农业科学院 | Double-row peanut seeder on rotary tillage stubble ploughing separated layer fertilization ridge |
| CN104186051B (en) * | 2014-09-02 | 2016-04-20 | 吉林省农业科学院 | Double-row peanut sower on rotary tillage stubble-cleaning layer by layer manuring ridge |
| CN104365232A (en) * | 2014-10-28 | 2015-02-25 | 沈道光 | Fertilizing, sowing and weeding device of tillage machine |
| CN107439074A (en) * | 2017-08-15 | 2017-12-08 | 灵璧九瑞农发科技有限公司 | A kind of novel rotary seeding device |
| CN109005781A (en) * | 2018-06-28 | 2018-12-18 | 安徽灵杨农机制造有限公司 | A kind of sowing leg in adjustable sowing gap |
| CN109315097A (en) * | 2018-11-20 | 2019-02-12 | 山东棉花研究中心 | A kind of rotary tillage support ridger live streaming all-in-one machine |
| CN113924835A (en) * | 2020-07-13 | 2022-01-14 | 广西农业机械研究院有限公司 | Sugarcane intertillage fertilization and granule seed broadcast all-in-one |
| CN115088407A (en) * | 2022-07-06 | 2022-09-23 | 农业农村部南京农业机械化研究所 | Soil levelling joint cutting device |
| CN115088407B (en) * | 2022-07-06 | 2024-03-22 | 农业农村部南京农业机械化研究所 | Flat soil lancing device |
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| CN102577679B (en) | 2015-06-24 |
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