CN204518468U - Towed Multifunctional potato combined harvester - Google Patents
Towed Multifunctional potato combined harvester Download PDFInfo
- Publication number
- CN204518468U CN204518468U CN201520237357.1U CN201520237357U CN204518468U CN 204518468 U CN204518468 U CN 204518468U CN 201520237357 U CN201520237357 U CN 201520237357U CN 204518468 U CN204518468 U CN 204518468U
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- potato
- stem seedling
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Abstract
The utility model relates to picker for tuber crops technical field in agricultural machinery, especially relates to a kind of towed Multifunctional potato combined harvester.Comprise frames, frames is provided with draw-gear and speed changer, land wheel is provided with below speed changer, speed changer is by power transmission shaft group, chain wheel set is connected with chain group and realizes transmission of power, described land wheel rear is provided with kills seedlings device, kill seedlings device rear correspondence and be provided with stem seedling conveying plant, below stem seedling conveying plant, correspondence is provided with excavating gear, excavating gear rear correspondence is provided with native potato separator, stem seedling conveying plant rear end is provided with flow distribution plate, soil potato separator rear end is provided with comb bar and vibratory sieve, vibratory sieve rear end correspondence is provided with collection potato case, also be provided with below vibratory sieve and twine film device, frames is also provided with running gear below rear end.It realizes killing seedling, the excavation of potato block, the separation of native potato, the separation of stem seedling, used plastic collection, collection potato vanning institutional operation simultaneously, significantly improves production efficiency.
Description
Technical field
The utility model relates to picker for tuber crops technical field in agricultural machinery, especially relates to a kind of towed Multifunctional potato combined harvester.
Background technology
Potato is drought-enduring, cold-resistant, barren-resistant, can not only normal growth, can also reduce water and soil loss, has become dominant crop and Major agro-industry that northwest Arid planting area environmental resource utilizes.In recent years, along with the expansion of increase and the cultivated area year by year of potato yield, people have become the important topic being badly in need of solving in countries in the world to the eager demand that Potato Mechanization is gathered in the crops.At present, domestic You Duojia R&D institution and enterprise are at development potato harvester, but mostly belong to middle-size and small-size bar paving formula excavator, need manually to pick up, and stem seedling and residual film easily cause the blocking to the winding and reaping machine of rotating rod member in transmitting procedure, potato block is caused to be difficult to thoroughly be separated totally, even need the residual film of secondary recovery.
Summary of the invention
The purpose of this utility model is avoid the defect of prior art and provide a kind of towed Multifunctional potato combined harvester, efficiently solves prior art Problems existing.
For achieving the above object, the technical scheme that the utility model is taked is: described towed Multifunctional potato combined harvester, comprise frames, be characterized in described frames is provided with the draw-gear be connected with tractor and the speed changer be connected with tractor output power shaft, frames below speed changer is provided with land wheel, speed changer is by power transmission shaft group, chain wheel set is connected with chain group and realizes transmission of power, the frames at described land wheel rear is provided with and kills seedlings device, kill correspondence above seedlings device to be provided with and to kill seedling protective case, kill seedlings device rear correspondence and be provided with stem seedling conveying plant, above stem seedling conveying plant, correspondence is provided with stem seedling conveying protective case, below stem seedling conveying plant, correspondence is provided with excavating gear, excavating gear rear correspondence is provided with native potato separator, stem seedling conveying plant rear end is provided with flow distribution plate, soil potato separator rear end is provided with comb bar and vibratory sieve, vibratory sieve rear end correspondence is provided with collection potato case, also be provided with below vibratory sieve and twine film device, frames is also provided with running gear below rear end.
Described excavating gear comprises shovel frame and digger blade, and excavating gear is arranged on stem seedling conveying plant front lower portion, and is fixedly installed in supported on both sides frame by screw, and described digger blade is split type three rank plane combination structures.
The described seedlings device that kills comprises cutter shaft, cutter shaft is provided with three groups of herringbone blades by screw, described cutter shaft is hexagon structure, cutter shaft one end is movably connected in the frames of side, the cutter shaft other end is connected with chain wheel set, the described frames of killing seedling protective case and both sides is hinged, kills seedling protective case and is made up of the steel plate flanging that 2mm is thick.
Described power transmission shaft group, chain wheel set and chain group comprise ten power transmission shafts be arranged in frames, eight pairs of sprocket wheels and eight chains.
Described stem seedling conveying plant carries protective case to form by scraper-type stem seedling conveyer belt and stem seedling, described stem seedling conveying protective case and supported on both sides frame hinged, stem seedling conveying protective case is made up of the steel plate flanging that 2mm is thick, stem seedling conveying plant is arranged on and kills seedlings device rear, realize taking on the flow distribution plate of stem seedling delivery device tip by smashing rice shoot, described flow distribution plate length exceeds collection potato case outward flange, realizes the stem seedling also field on stem seedling conveyer belt.
Described native potato separator is made up of multiple vibration chain and three angular oscillation pawls, and native potato separator is arranged on the rear end of the below excavating gear of stem seedling conveying plant, and three described angular oscillation pawl symmetries are installed on the both sides in the middle of native potato separator.
Described comb bar is made up of a thin axle and multiple elastic comb, and comb bar is installed on the end of native potato separator, and described elastic comb is welded on thin axle, realizes stopping residual film and foreign material, ensures that potato block passes through smoothly.
The described film device that twines comprises and twines film axle, and multiple film stir-up tooth is installed in described twining on film axle, and film stir-up tooth is herring-bone form arrangement; Described vibratory sieve is made up of multiple grizzly bar and sieve plate, and described grizzly bar is welded on sieve plate, and described sieve plate is flexibly connected with supported on both sides frame.
Described running gear is installed on the postmedian of supported on both sides frame by screw, and running gear comprises bolt type adjusting rod and road wheel, and described bolt type adjusting rod is by the height of the cut to lengthen road wheel of adjusting screw(rod); The described potato case left and right sides is respectively arranged with grabs ear.
The beneficial effects of the utility model are: described towed Multifunctional potato combined harvester, it realizes killing seedling, the excavation of potato block, the separation of native potato, the separation of stem seedling, used plastic collection, collection potato vanning institutional operation simultaneously, significantly can alleviate the labour intensity of people, reduce and manually expend, significantly improve production efficiency, to the economic development important in inhibiting of potato.
Accompanying drawing explanation
Fig. 1 is axle geodesic structure principle schematic of the present utility model;
Fig. 2 is main TV structure principle schematic of the present utility model;
Fig. 3 kills seedlings device structural representation in Fig. 1 of the present utility model;
Fig. 4 is the native potato separator structural representation in Fig. 2 of the present utility model;
Fig. 5 twines film device structural representation in Fig. 2 of the present utility model;
Fig. 6 is the collection potato box structure schematic diagram in Fig. 2 of the present utility model.
Shown in figure: 1. frames; 2. speed changer; 3. chain wheel set; 4. chain group; 5. stem seedling conveying protective case; 6. comb bar; 7. vibratory sieve; 8. flow distribution plate; 9. collect potato case; 9-1. grabs ear; 10. twine film device; 10-1. twines film roller; 10-2. film stir-up tooth; 11. running gears; 12. native potato separators; 12-1. vibration chain; 12-2. tri-angular oscillation pawl; 13. excavating gears; 14. stem seedling conveying plants; 15. kill seedlings device; 15-1. cutter shaft; 15-2. herringbone blade; 16. kill seedling protective case; 17. land wheels; 18. draw-gears; 19. power transmission shaft groups;
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figures 1 to 6, described towed Multifunctional potato combined harvester, comprise frames 1, be characterized in described frames 1 is provided with the draw-gear 18 be connected with tractor and the speed changer 2 be connected with tractor output power shaft, frames 1 below speed changer 2 is provided with land wheel 17, speed changer 2 is by power transmission shaft group 19, chain wheel set 3 is connected with chain group 4 and realizes transmission of power, the frames 1 at described land wheel 17 rear is provided with and kills seedlings device 15, kill correspondence above seedlings device 15 to be provided with and to kill seedling protective case 16, kill seedlings device 15 rear correspondence and be provided with stem seedling conveying plant 14, above stem seedling conveying plant 14, correspondence is provided with stem seedling conveying protective case 5, below stem seedling conveying plant 14, correspondence is provided with excavating gear 13, excavating gear 13 rear correspondence is provided with native potato separator 12, stem seedling conveying plant 14 rear end is provided with flow distribution plate 8, soil potato separator 12 rear end is provided with comb bar 6 and vibratory sieve 7, vibratory sieve 7 rear end correspondence is provided with collection potato case 9, also be provided with below vibratory sieve 7 and twine film device 10, frames 1 is also provided with running gear 11 below rear end.
Described excavating gear 13 comprises shovel frame and digger blade, and excavating gear 13 is arranged on stem seedling conveying plant 14 front lower portion, and is fixedly installed in supported on both sides frame 1 by screw, and described digger blade is split type three rank plane combination structures.
The described seedlings device 15 that kills comprises cutter shaft 15-1, cutter shaft 15-1 is provided with three groups of herringbone blade 15-2 by screw, described cutter shaft 15-1 is hexagon structure, cutter shaft 15-1 one end is movably connected in side frames 1, the cutter shaft 15-1 other end is connected with chain wheel set 3, the described frames 1 of killing seedling protective case 16 and both sides is hinged, kills seedling protective case 16 and is made up of the steel plate flanging that 2mm is thick.
Described power transmission shaft group 19, chain wheel set 3 and chain group 4 comprise ten power transmission shafts be arranged in frames 1, eight pairs of sprocket wheels and eight chains.
Described stem seedling conveying plant 14 comprises scraper-type stem seedling conveyer belt and stem seedling conveying protective case 5 forms, described stem seedling conveying protective case 5 is hinged with supported on both sides frame, stem seedling conveying protective case 5 is made up of the steel plate flanging that 2mm is thick, stem seedling conveying plant 14 is arranged on and kills seedlings device 15 rear, realize taking on the flow distribution plate 8 of stem seedling conveying plant 14 end by smashing rice shoot, described flow distribution plate 8 length exceeds collection potato case 9 outward flange, realizes the stem seedling also field on stem seedling conveyer belt.
Described native potato separator 12 is made up of multiple vibration chain 12-1 and three angular oscillation pawl 12-2, soil potato separator 12 is arranged on the rear end of the below excavating gear 13 of stem seedling conveying plant 14, and three described angular oscillation pawl 12-2 symmetries are installed on the both sides in the middle of native potato separator 12.
Described comb bar 6 is made up of a thin axle and multiple elastic comb, and comb bar 6 is installed on the end of native potato separator 12, and described elastic comb is welded on thin axle, realizes stopping residual film and foreign material, ensures that potato block passes through smoothly.
The described film device 10 that twines comprises and twines film axle 10-1, and film axle 10-1 installs multiple film stir-up tooth 10-2, film stir-up tooth 10-2 in described twining be that herring-bone form arranges; Described vibratory sieve 7 is made up of multiple grizzly bar and sieve plate, and described grizzly bar is welded on sieve plate, and described sieve plate supported on both sides frame is flexibly connected.
Described running gear 11 is installed on the postmedian of supported on both sides frame by screw, running gear 11 comprises bolt type adjusting rod and road wheel, and described bolt type adjusting rod is by the height of the cut to lengthen road wheel of adjusting screw(rod); Described potato case 9 left and right sides is respectively arranged with grabs ear 9-1.
Described towed Multifunctional potato combined harvester, during operation, draw-gear 18 is connected with rear draw gear for tractor, splined shaft is connected with tractor output power shaft power is reached speed changer 2, after its speed is adjusted, power to reach through power transmission shaft group 19, chain group 4 and chain wheel set 3 and kills seedlings device 15 and stem seedling conveying plant 14 by gearbox, kills seedlings device 15 and realizes cutting off, smashing stem seedling, complete and kill seedling operation; Stem seedling conveying plant 14 is rotated counterclockwise, and taking advantage of a situation and brings, arriving killing rice shoot that seedlings device smashes on the drainage plate 8 of stem seedling conveyer belt end, and then throwing to field, completing and kill seedling and the also field operation of stem seedling.Be with potato separator 12 of breaking ground to work by power transmission shaft group 19, chain group 4 and chain wheel set 3 simultaneously, meanwhile, along with machine walking, excavating gear 13 sends after potato block, mulch film, soil and foreign material etc. together turn up into native potato separator 12, be separated shake and the fragmentation of conveyer belt through native potato, make to be less than and be with the soil block in bar gap and field trash to sift, potato block, residual film and the soil block do not sifted are transported to the elasticity comb bar place of native potato separator end, potato block continues through, and arrives vibratory sieve 7.Mulch film and foreign material are stopped by elasticity comb bar, and foreign material are imported into ground, and drive simultaneously twines film device 10 and moves, and residual film tunicle tooth is provoked, and is entangled on film roller, completes and twine film work.Vibratory sieve 7 is through power drive up-down vibration, and on it, potato block is fallen in collection potato case, completes the packaged case work of potato.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. a towed Multifunctional potato combined harvester, comprise frames, it is characterized in that described frames being provided with the draw-gear be connected with tractor and the speed changer be connected with tractor output power shaft, frames below speed changer is provided with land wheel, speed changer is by power transmission shaft group, chain wheel set is connected with chain group and realizes transmission of power, the frames at described land wheel rear is provided with and kills seedlings device, kill correspondence above seedlings device to be provided with and to kill seedling protective case, kill seedlings device rear correspondence and be provided with stem seedling conveying plant, above stem seedling conveying plant, correspondence is provided with stem seedling conveying protective case, below stem seedling conveying plant, correspondence is provided with excavating gear, excavating gear rear correspondence is provided with native potato separator, stem seedling conveying plant rear end is provided with flow distribution plate, soil potato separator rear end is provided with comb bar and vibratory sieve, vibratory sieve rear end correspondence is provided with collection potato case, also be provided with below vibratory sieve and twine film device, frames is also provided with running gear below rear end.
2. towed Multifunctional potato combined harvester as claimed in claim 1, it is characterized in that: described excavating gear comprises shovel frame and digger blade, excavating gear is arranged on stem seedling conveying plant front lower portion, and being fixedly installed in supported on both sides frame by screw, described digger blade is split type three rank plane combination structures.
3. towed Multifunctional potato combined harvester as claimed in claim 1, it is characterized in that: the described seedlings device that kills comprises cutter shaft, cutter shaft is provided with three groups of herringbone blades by screw, described cutter shaft is hexagon structure, cutter shaft one end is movably connected in the frames of side, the cutter shaft other end is connected with chain wheel set, and the described frames of killing seedling protective case and both sides is hinged, kills seedling protective case and is made up of the steel plate flanging that 2mm is thick.
4. towed Multifunctional potato combined harvester as claimed in claim 1, is characterized in that: described power transmission shaft group, chain wheel set and chain group comprise ten power transmission shafts be arranged in frames, eight pairs of sprocket wheels and eight chains.
5. towed Multifunctional potato combined harvester as claimed in claim 1, it is characterized in that: described stem seedling conveying plant carries protective case to form by scraper-type stem seedling conveyer belt and stem seedling, described stem seedling conveying protective case and supported on both sides frame hinged, stem seedling conveying protective case is made up of the steel plate flanging that 2mm is thick, stem seedling conveying plant is arranged on and kills seedlings device rear, realize taking on the flow distribution plate of stem seedling delivery device tip by smashing rice shoot, described flow distribution plate length exceeds collection potato case outward flange, realizes the stem seedling also field on stem seedling conveyer belt.
6. towed Multifunctional potato combined harvester as claimed in claim 1, it is characterized in that: described native potato separator is made up of multiple vibration chain and three angular oscillation pawls, soil potato separator is arranged on the rear end of the below excavating gear of stem seedling conveying plant, and three described angular oscillation pawl symmetries are installed on the both sides in the middle of native potato separator.
7. towed Multifunctional potato combined harvester as claimed in claim 1, it is characterized in that: described comb bar is made up of a thin axle and multiple elastic comb, comb bar is installed on the end of native potato separator, described elastic comb is welded on thin axle, realize stopping residual film and foreign material, ensure that potato block passes through smoothly.
8. towed Multifunctional potato combined harvester as claimed in claim 1, is characterized in that: the described film device that twines comprises and twines film axle, and multiple film stir-up tooth is installed in described twining on film axle, and film stir-up tooth is herring-bone form arrangement; Described vibratory sieve is made up of multiple grizzly bar and sieve plate, and described grizzly bar is welded on sieve plate, and described sieve plate is flexibly connected with supported on both sides frame.
9. towed Multifunctional potato combined harvester as claimed in claim 1, it is characterized in that: described running gear is installed on the postmedian of supported on both sides frame by screw, running gear comprises bolt type adjusting rod and road wheel, and described bolt type adjusting rod is by the height of the cut to lengthen road wheel of adjusting screw(rod); The described potato case left and right sides is respectively arranged with grabs ear.
Priority Applications (1)
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CN201520237357.1U CN204518468U (en) | 2015-04-17 | 2015-04-17 | Towed Multifunctional potato combined harvester |
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CN201520237357.1U CN204518468U (en) | 2015-04-17 | 2015-04-17 | Towed Multifunctional potato combined harvester |
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105075488A (en) * | 2015-08-26 | 2015-11-25 | 昆明理工大学 | Suspension type combine harvester |
CN105557172A (en) * | 2015-12-25 | 2016-05-11 | 中国农业大学 | Potato harvesting and residual film recovery combined machine |
CN106171068A (en) * | 2016-07-07 | 2016-12-07 | 中国农业大学 | Conveyer belt type Rhizoma Solani tuber osi used plastic collection device |
CN107018743A (en) * | 2017-05-25 | 2017-08-08 | 甘肃农业大学 | Removal of impurities and used plastic collection potato combine |
CN107333512A (en) * | 2017-08-17 | 2017-11-10 | 山东农业大学 | Impurity removing device is vibrated in a kind of conveying for multirow garlic combined harvester |
CN107371560A (en) * | 2017-08-15 | 2017-11-24 | 重庆市农业科学院 | A kind of potato combine and combine potato harvesting system |
CN107509440A (en) * | 2016-06-15 | 2017-12-26 | 滕州金薯王农业机械研制有限公司 | Sweet potato band seedling cropper |
CN107690932A (en) * | 2017-11-14 | 2018-02-16 | 南京工业职业技术学院 | A kind of loss prevention harvester for potato |
CN107950168A (en) * | 2017-12-11 | 2018-04-24 | 湘潭大学 | A kind of native harvest car of potato two level sieve |
CN110073793A (en) * | 2019-05-28 | 2019-08-02 | 中国农业大学 | A kind of Radix Ophiopogonis combined harvester |
CN110663344A (en) * | 2019-11-11 | 2020-01-10 | 青岛农业大学 | Small-size potato combine |
CN114568107A (en) * | 2022-03-04 | 2022-06-03 | 甘肃农业大学 | Potato seedling killing and mulching film recycling all-in-one machine |
CN114651590A (en) * | 2021-04-29 | 2022-06-24 | 成都宇亨智能科技有限公司 | Agricultural harvesting device |
-
2015
- 2015-04-17 CN CN201520237357.1U patent/CN204518468U/en not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105075488A (en) * | 2015-08-26 | 2015-11-25 | 昆明理工大学 | Suspension type combine harvester |
CN105557172A (en) * | 2015-12-25 | 2016-05-11 | 中国农业大学 | Potato harvesting and residual film recovery combined machine |
CN107509440A (en) * | 2016-06-15 | 2017-12-26 | 滕州金薯王农业机械研制有限公司 | Sweet potato band seedling cropper |
CN106171068A (en) * | 2016-07-07 | 2016-12-07 | 中国农业大学 | Conveyer belt type Rhizoma Solani tuber osi used plastic collection device |
CN107018743A (en) * | 2017-05-25 | 2017-08-08 | 甘肃农业大学 | Removal of impurities and used plastic collection potato combine |
CN107371560A (en) * | 2017-08-15 | 2017-11-24 | 重庆市农业科学院 | A kind of potato combine and combine potato harvesting system |
CN107333512A (en) * | 2017-08-17 | 2017-11-10 | 山东农业大学 | Impurity removing device is vibrated in a kind of conveying for multirow garlic combined harvester |
CN107690932A (en) * | 2017-11-14 | 2018-02-16 | 南京工业职业技术学院 | A kind of loss prevention harvester for potato |
CN107950168A (en) * | 2017-12-11 | 2018-04-24 | 湘潭大学 | A kind of native harvest car of potato two level sieve |
CN110073793A (en) * | 2019-05-28 | 2019-08-02 | 中国农业大学 | A kind of Radix Ophiopogonis combined harvester |
CN110663344A (en) * | 2019-11-11 | 2020-01-10 | 青岛农业大学 | Small-size potato combine |
CN114651590A (en) * | 2021-04-29 | 2022-06-24 | 成都宇亨智能科技有限公司 | Agricultural harvesting device |
CN114568107A (en) * | 2022-03-04 | 2022-06-03 | 甘肃农业大学 | Potato seedling killing and mulching film recycling all-in-one machine |
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Granted publication date: 20150805 Termination date: 20160417 |
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CF01 | Termination of patent right due to non-payment of annual fee |