CN201504410U - Traction type potato planter - Google Patents
Traction type potato planter Download PDFInfo
- Publication number
- CN201504410U CN201504410U CN200920100960XU CN200920100960U CN201504410U CN 201504410 U CN201504410 U CN 201504410U CN 200920100960X U CN200920100960X U CN 200920100960XU CN 200920100960 U CN200920100960 U CN 200920100960U CN 201504410 U CN201504410 U CN 201504410U
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- frame
- clutch
- supporting
- screw rod
- axle
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Abstract
The utility model discloses a traction type potato planter. The purpose of the utility model is to provide a traction type potato planter which has the advantages of high reliability, convenient use and high operation efficiency. The potato planter comprises a chassis as well as a traction frame, a fertilizing system, seeders, a seed supply box, land wheel assemblies, a seed guider, a seed-guiding box, a tipping cylinder, an opener, a coverer, a marker and a drive system which are mounted on the chassis. The traction frame is articulated with the chassis, and a front lift cylinder is obliquely articulated between the traction frame and the chassis; each land wheel assembly comprises two axially mounted land wheels, the two land wheel assemblies are respectively articulated with the chassis through respective land wheel support arms, and lift cylinders are obliquely articulated between the land wheel support arms and the chassis. The utility model is applicable to potato planting.
Description
Technical field
The utility model relates to a kind of potato planting machinery, especially relates to a kind of towed potato setter.
Background technology
Large-scale potato setter has five functions such as once finishing trench digging fertilising, water furrow planting, earthing, the mode that articulates of itself and mating power tractor all is to adopt towed or semimounted, make facility not be subjected to the restriction of supporting tractor suspended weights, so all design bigger kind of the case that supplies.The transmission system of its fertilising, sowing is provided with mechanical clutch by the ground wheel drive in the main transmission position of land wheel.This technical scheme compares with the conventional small potato setter, not only alleviated personnel labor intensity, significantly improved operating efficiency and plantation precision, and reduced that tractor carries machinery advance the ground number of times, help realizing conservation tillage.But part still has some deficits: existing type only is provided with the hydraulic lifting oil cylinder on land wheel because the machine packet size is long, transport, between the operation transition state extremely inconvenience reliably waste time and energy; Because transmission system is by the ground wheel drive, when walking is turned and fallen back backward to unit, transmission device will produce drawbacks such as differential, reversing, and counter-rotating will appear in the transmission system of its fertilising, sowing, thereby has reduced the transmission system functional reliability; Simultaneously, the inadequate drawback of insensitive, clutch often appears reflecting in mechanical clutch; In addition, the fertile amount control device of existing type directly hangs and is installed in the fertilising axle head, occurs the position skew when using adjustment easily and causes fertile box to damage.Therefore, exist poor reliability, use the problem inconvenient, that operating efficiency is low.
The utility model content
The purpose of this utility model is to overcome deficiency of the prior art, and a kind of reliability height, easy to use, towed potato setter that operating efficiency is high are provided.
For achieving the above object, the utility model adopts following technical proposals: towed potato setter of the present utility model, comprise frame and rack-mounted hitch frame, fertilization system, seeding apparatus, for kind of a case, wheels, conducting device, lead kind of a case, dump cylinder, plough, covering device, marker and transmission system, conducting device is installed in leads in kind of the case, and dump cylinder tilts to be hingedly mounted on between kind of case and the frame.Described hitch frame is hingedly mounted on the frame, and the hinged preceding hoist cylinder that is provided with tilts between described hitch frame and this frame; Described ground wheels are made up of two coaxial mounted land wheels, and two land wheel groups land wheel support arm by separately respectively are hingedly mounted on this frame, and the hinged back hoist cylinder that is provided with tilts between described land wheel support arm and this frame.
As the improvement of the towed potato setter of the utility model, this transmission system comprise a clutch assembly and about two freewheel clutches.Drive shaft bearing is installed on this frame, two freewheel clutches are installed in the two ends of this driving shaft respectively about this, about this other end of two freewheel clutches respectively with about an end of two universal drive shafts connect, other end of two universal drive shafts connects with the bolster of two ground wheels respectively about this, and drive sprocket is installed on this driving shaft; This clutch assembly is made up of stage clip, splined clutch, clutch actuating arm, clutch sprocket, jackshaft, back-moving spring, driving oil cylinder, tooth pad.This jackshaft supporting is installed on this frame, splined clutch is installed on this jackshaft, clutch sprocket is installed on this jackshaft by the bearing supporting, mounting teeth pad between this splined clutch and clutch sprocket, described stage clip is fitted in the outer end of this splined clutch vertically, the lower end of described clutch actuating arm is hinged on this frame, the upper end of described clutch actuating arm is hinged with the rod end that drives oil cylinder, the top of described clutch actuating arm articulates with the back-moving spring that is arranged on this frame, roller on the described clutch actuating arm is inlaid in the annular groove of this splined clutch, described clutch sprocket connects with this drive sprocket by chain, this fertilising drive sprocket is installed in the other end of this jackshaft, left side case transmission tubular axis and right side case transmission tubular axis are installed in the two ends of this jackshaft respectively, and respectively with the left side case of this transmission system, the right side case connects.
As the further improvement of the towed potato setter of the utility model, described plough is made up of contour wheel, supporting arm, opener shank, quadric chain.This opener shank is hingedly mounted on the seeding apparatus housing by quadric chain, and this contour wheel is installed on this opener shank by supporting arm; Described covering device is made up of support, coil tension spring, follower plate.This follower plate is rack-mount, and this support and described frame are hinged, is obliquely installed coil tension spring between this follower plate and described frame.
As the further improvement of the towed potato setter of the utility model, an end of fertilization axle is provided with fertile amount control device, and this fertilizer amount control device is made up of fertile axle control ring set, control screw rod, support plate, panel seat, spheric washer, locking nut.Described fertile axle control ring set is installed in the end of this fertilization axle by the pair of bearings supporting, the control screw rod is packed in described fertile axle control loop vertically and puts, and this control screw rod and this fertilization axle are on the coaxial line, support plate is installed on this frame, panel seat is installed on this support plate, this control screw rod by about the supporting of two spheric washers be installed in the panel seat, and be locked by the locking nut of both sides.
The beneficial effects of the utility model are:
1. easy to use, operating efficiency is high.The hinged preceding hoist cylinder that is provided with owing between described hitch frame and this frame, tilt; The hinged back hoist cylinder that is provided with tilts between described land wheel support arm and this frame.Unit transition state between transportation, operation is extremely convenient and reliable time saving and energy saving.
2. reliability height.This transmission system comprise a clutch assembly and about two freewheel clutches.When walking is turned and fallen back backward to unit, transmission device can not produce drawbacks such as differential, reversing thereupon, just can not influence the transmission system functional reliability yet; And the control screw rod of fertile amount control device by about the supporting of two spheric washers be installed in the panel seat, use can not occur the position skew when adjusting and cause fertile box to damage.
Description of drawings
Fig. 1 is the structural representation of the towed potato setter of the utility model;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the partial enlarged drawing of I among Fig. 2;
Fig. 4 is the plough and the covering device structural representation of the towed potato setter of the utility model;
Fig. 5 is the fertilization system structural representation of the towed potato setter of the utility model;
Fig. 6 is the partial enlarged drawing of II among Fig. 5.
Among the figure: hitch frame 1 frame 2 fertilization systems 3 seeding apparatus 4 are led kind of case 8 dump cylinders 9 coverers 10 markers 11 ploughs 12 front hoist cylinder 13 rear hoist cylinder 14 land wheel support arms 15 transmission systems 16 clutch assemblies 17 freewheel clutches 18 universal drive shafts 19 left side case transmission tubular axis 20 stage clips 21 splined clutches 22 clutch actuating arms 23 clutch sprockets 24 jackshafts 25 back-moving springs 26 for kind of case 5 ground wheels 6 conducting devices 7 and are driven oil cylinder 27 fertilising drive sprockets 28 right side case transmission tubular axis 29 tooth pads 30 driving shafts 31 drive sprockets 32 chains 33 contour wheels 34 supporting arms 35 opener shanks 36 quadric chains 37 seeding apparatus housings 38 supports 39 coil tension springs 40 follower plates 41 fertilization axles 42 fertile amount control device 43 fertile axle control ring set 44 control screw rods 45 support plates 46 panel seats 47 spheric washers 48 locking nuts 49
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
The structure of the towed potato setter of the utility model as shown in Figure 1 and Figure 2, comprise frame 2 and be installed in hitch frame 1 on the frame 2, fertilization system 3, seeding apparatus 4, for kind of a case 5, wheels 6, conducting device 7, lead kind of case 8, dump cylinder 9, plough 12, covering device 10, marker 11 and transmission system 16, conducting device 7 is installed in leads in kind of the case 8, and dump cylinder 9 tilts to be hingedly mounted on between kind of case 5 and the frame 2.Described hitch frame 1 is hingedly mounted on the frame 2, hoist cylinder 13 before hinged setting of tilting between described hitch frame 1 and this frame 2; Described ground wheels 6 are made up of two coaxial mounted land wheels, and two ground wheels 6 land wheel support arm 15 by separately respectively are hingedly mounted on this frame 2, and the hinged hoist cylinder 14 afterwards that is provided with tilts between described land wheel support arm 15 and this frame 2.
In Fig. 2 and Fig. 3, provided transmission system embodiment structural representation of the present utility model, this transmission system 16 comprise a clutch assembly 17 and about two freewheel clutches 18, driving shaft 31 supportings are installed on this frame 2, two freewheel clutches 18 are installed in the two ends of this driving shaft 31 respectively about this, about this other end of two freewheel clutches 18 respectively with about an end of two universal drive shafts 19 connect, other end of two universal drive shafts 19 connects with the bolster of two ground wheels 6 respectively about this, and drive sprocket 32 is installed on this driving shaft 31; This clutch assembly 17 is by stage clip 21, splined clutch 22, clutch actuating arm 23, clutch sprocket 24, jackshaft 25, back-moving spring 26, drive oil cylinder 27, tooth pad 30 is formed, these jackshaft 25 supportings are installed on this frame 2, splined clutch 22 is installed on this jackshaft 25, clutch sprocket 24 is installed on this jackshaft 25 by the bearing supporting, mounting teeth pad 30 between this splined clutch 22 and clutch sprocket 24, described stage clip 21 is fitted in the outer end of this splined clutch 22 vertically, the lower end of described clutch actuating arm 23 is hinged on this frame 2, the upper end of described clutch actuating arm 23 is hinged with the rod end that drives oil cylinder 27, the top of described clutch actuating arm 23 articulates with the back-moving spring 26 that is arranged on this frame 2, roller on the described clutch actuating arm 23 is inlaid in the annular groove of this splined clutch 22, described clutch sprocket 24 connects with this drive sprocket 32 by chain 33, this fertilising drive sprocket 28 is installed in the other end of this jackshaft 25, left side case transmission tubular axis 20 and right side case transmission tubular axis 29 are installed in the two ends of this jackshaft 25 respectively, and respectively with the left side case of this transmission system 16, the right side case connects.
As towed potato setter of the present utility model, as shown in Figure 4, provided plough and covering device embodiment structural representation, described plough 12 is made up of contour wheel 34, supporting arm 35, opener shank 36, quadric chain 37.This opener shank 36 is hingedly mounted on the seeding apparatus housing 38 by quadric chain 37, and this contour wheel 34 is installed on this opener shank 36 by supporting arm 35; Described covering device 10 is made up of support 39, coil tension spring 40, follower plate 41.This follower plate 41 is installed on the support 39, and this support 39 and described frame 2 are hinged, are obliquely installed coil tension spring 40 between this follower plate 41 and described frame 2.
In Fig. 5 and Fig. 6, provided fertile amount control device embodiment structural representation of the present utility model, one end of fertilization axle 42 is provided with fertile amount control device 43, and this fertilizer amount control device 43 is made up of fertile axle control ring set 44, control screw rod 45, support plate 46, panel seat 47, spheric washer 48, locking nut 49.Described fertile axle control ring set 44 is installed in the end of this fertilization axle 42 by the pair of bearings supporting, control screw rod 45 is packed on the described fertile axle control ring set 44 vertically, and this control screw rod 45 is on the coaxial line with this fertilization axle 42, support plate 46 is installed on this frame 2, panel seat 47 is installed on this support plate 46, this control screw rod 45 by about 48 supportings of two spheric washers be installed in the panel seat 47, and be locked by the locking nut 49 of both sides.
Towed potato setter and tractor use once finishes five functions such as trench digging, fertilising, profiling trench digging, sowing, earthing, adopting fluid pressure type to tumble is used in combination for kind of a case and kind of the case of leading that conducting device is set, anti-built on stilts very competent, can guarantee to fill continuously kind, avoid broadcast leakage, remarkable to stripping and slicing potato seed effect, obviously improve the accuracy rate of planting spacing in the rows; Adopt fluid pressure type to tumble to have strengthened and carry potato seed quantity, reduced adding the potato seed number of times, operating efficiency is improved greatly for kind of a case; In the operation process, profiling plough and follower plate covering device are used in combination, and can realize Single-ridge copying, can guarantee the seed level unanimity, also can realize planting depth is accurately adjusted control, reach accurate sowing; When edge of a field turning or field transportation transfer, front and back hoist cylinder acting in conjunction makes this machine transition state between transportation, operation extremely convenient and reliable time saving and energy saving.
Claims (5)
1. towed potato setter, comprise frame (2) and be installed in hitch frame (1) on the frame (2), fertilization system (3), seeding apparatus (4), for kind of a case (5), ground wheels (6), conducting device (7), lead kind of a case (8), dump cylinder (9), plough (12), covering device (10), marker (11) and transmission system (16), conducting device (7) is installed in leads in kind of the case (8), dump cylinder (9) tilts to be hingedly mounted on between kind of case (5) and the frame (2), it is characterized in that: described hitch frame (1) is hingedly mounted on the frame (2), and the hinged preceding hoist cylinder (13) that is provided with tilts between described hitch frame (1) and this frame (2); Described ground wheels (6) are made up of two coaxial mounted land wheels, two ground wheels (6) land wheel support arm (15) by separately respectively are hingedly mounted on this frame (2), the hinged hoist cylinder (14) afterwards that is provided with of inclination between described land wheel support arm (15) and this frame (2).
2. towed potato setter according to claim 1, it is characterized in that: this transmission system (16) comprise a clutch assembly (17) and about two freewheel clutches (18), driving shaft (31) supporting is installed on this frame (2), two freewheel clutches (18) are installed in the two ends of this driving shaft (31) respectively about this, about this other end of two freewheel clutches (18) respectively with about an end of two universal drive shafts (19) connect, other end of two universal drive shafts (19) connects with the bolster of two ground wheels (6) respectively about this, and drive sprocket (32) is installed on this driving shaft (31); This clutch assembly (17) is by stage clip (21), splined clutch (22), clutch actuating arm (23), clutch sprocket (24), jackshaft (25), back-moving spring (26), drive oil cylinder (27), tooth pad (30) is formed, this jackshaft (25) supporting is installed on this frame (2), splined clutch (22) is installed on this jackshaft (25), clutch sprocket (24) is installed on this jackshaft (25) by the bearing supporting, mounting teeth pad (30) between this splined clutch (22) and clutch sprocket (24), described stage clip (21) is fitted in the outer end of this splined clutch (22) vertically, the lower end of described clutch actuating arm (23) is hinged on this frame (2), the upper end of described clutch actuating arm (23) is hinged with the rod end that drives oil cylinder (27), the top of described clutch actuating arm (23) articulates with the back-moving spring (26) that is arranged on this frame (2), roller on the described clutch actuating arm (23) is inlaid in the annular groove of this splined clutch (22), described clutch sprocket (24) connects with this drive sprocket (32) by chain (33), this fertilising drive sprocket (28) is installed in the other end of this jackshaft (25), left side case transmission tubular axis (20) and right side case transmission tubular axis (29) are installed in the two ends of this jackshaft (25) respectively, and respectively with the left side case of this transmission system (16), the right side case connects.
3. towed potato setter according to claim 1 and 2, it is characterized in that: described plough (12) is made up of contour wheel (34), supporting arm (35), opener shank (36), quadric chain (37), this opener shank (36) is hingedly mounted on the seeding apparatus housing (38) by quadric chain (37), and this contour wheel (34) is installed on this opener shank (36) by supporting arm (35); Described covering device (10) is made up of support (39), coil tension spring (40), follower plate (41), this follower plate (41) is installed on the support (39), this support (39) is hinged with described frame (2), is obliquely installed coil tension spring (40) between this follower plate (41) and described frame (2).
4. towed potato setter according to claim 1 and 2, it is characterized in that: an end of fertilization axle (42) is provided with fertile amount control device (43), this fertilizer amount control device (43) is by fertile axle control ring set (44), control screw rod (45), support plate (46), panel seat (47), spheric washer (48), locking nut (49) is formed, described fertile axle control ring set (44) is installed in the end of this fertilization axle (42) by the pair of bearings supporting, control screw rod (45) is packed on the described fertile axle control ring set (44) vertically, and this control screw rod (45) is on the coaxial line with this fertilization axle (42), support plate (46) is installed on this frame (2), panel seat (47) is installed on this support plate (46), two spheric washers (48) supporting was installed in the panel seat (47) about this control screw rod (45) passed through, and was locked by the locking nut (49) of both sides.
5. towed potato setter according to claim 3, it is characterized in that: an end of fertilization axle (42) is provided with fertile amount control device (43), this fertilizer amount control device (43) is by fertile axle control ring set (44), control screw rod (45), support plate (46), panel seat (47), spheric washer (48), locking nut (49) is formed, described fertile axle control ring set (44) is installed in the end of this fertilization axle (42) by the pair of bearings supporting, control screw rod (45) is packed on the described fertile axle control ring set (44) vertically, and this control screw rod (45) is on the coaxial line with this fertilization axle (42), support plate (46) is installed on this frame (2), panel seat (47) is installed on this support plate (46), two spheric washers (48) supporting was installed in the panel seat (47) about this control screw rod (45) passed through, and was locked by the locking nut (49) of both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920100960XU CN201504410U (en) | 2009-09-25 | 2009-09-25 | Traction type potato planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920100960XU CN201504410U (en) | 2009-09-25 | 2009-09-25 | Traction type potato planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201504410U true CN201504410U (en) | 2010-06-16 |
Family
ID=42465546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920100960XU Expired - Fee Related CN201504410U (en) | 2009-09-25 | 2009-09-25 | Traction type potato planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201504410U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103392424A (en) * | 2013-08-22 | 2013-11-20 | 山东省农业科学院作物研究所 | Helianthus tuberosus Linn seeder for saline-alkali land |
| CN104255123A (en) * | 2014-09-14 | 2015-01-07 | 青海林丰农牧机械制造有限公司 | Soil covering machine for potatoes |
| CN109041709A (en) * | 2018-09-20 | 2018-12-21 | 莱州慧能机械研发制造有限公司 | Towed great Jiang planting unit |
-
2009
- 2009-09-25 CN CN200920100960XU patent/CN201504410U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103392424A (en) * | 2013-08-22 | 2013-11-20 | 山东省农业科学院作物研究所 | Helianthus tuberosus Linn seeder for saline-alkali land |
| CN104255123A (en) * | 2014-09-14 | 2015-01-07 | 青海林丰农牧机械制造有限公司 | Soil covering machine for potatoes |
| CN104255123B (en) * | 2014-09-14 | 2016-01-06 | 青海林丰农牧机械制造有限公司 | Native machine on a kind of potato |
| CN109041709A (en) * | 2018-09-20 | 2018-12-21 | 莱州慧能机械研发制造有限公司 | Towed great Jiang planting unit |
| CN109041709B (en) * | 2018-09-20 | 2024-04-16 | 莱州慧能机械研发制造有限公司 | Traction type ginger planting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20100616 Termination date: 20130925 |