CN201097495Y - Potato harvester - Google Patents
Potato harvester Download PDFInfo
- Publication number
- CN201097495Y CN201097495Y CNU2007201173075U CN200720117307U CN201097495Y CN 201097495 Y CN201097495 Y CN 201097495Y CN U2007201173075 U CNU2007201173075 U CN U2007201173075U CN 200720117307 U CN200720117307 U CN 200720117307U CN 201097495 Y CN201097495 Y CN 201097495Y
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- CN
- China
- Prior art keywords
- chain
- housed
- screen cloth
- cylindrical void
- organism frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a potato lifter which comprises a lifter frame, a plough share, a stand column, a hanging cross beam, a slotted screen, sliding gratings, a transmission shaft, a chain wheel, a chain, a power input shaft, a gear case and a universal joint, wherein the lifter frame and the plough share are welded on the stand column; the upper end of the stand column is provided with the hanging cross beam; both sides of the frame are welded with baffles and connection angles, while the inside of the frame is provided with the slotted screen; the lower end of the screen is provided with a plurality of sets of sliding gratings which are arranged on the chain; the upper ends of the sliding gratings are corresponding to the airgaps of the slotted screen; a transmission device is arranged at the lower part of the frame through a bearing seat which is provided with the transmission shaft and the chain wheel; a support chain wheel and a driven grooved pulley are linked by the chain; the outside of the bearing seat is provided with a transmission chain wheel which is connected with the power output chain wheel arranged at one side of the gear case through the chain; the gear case is arranged on the hanging cross beam; the power input shaft is in butt joint with the power of a tractor through the universal joint; moreover, the hanging cross beam is connected with the hanging device arranged at the back side of the tractor.
Description
Technical field
The utility model relates to a kind of potato reaping machine, is used to gather in the crops the small-sized agricultural harvesting machinery of potato class of underground fruit.
Background technology
At present, known potato harvest machinery, structure is loaded down with trivial details, complicated operation, power consumption is big, the broken rate height of hindering of potato, broken skin potato is difficult for storing; Though what have is simple in structure, run into the soil property difference and the wetland operating efficiency is low, make potato strip earth, influence is sold; The results that yet have are unclean, and it is more serious to lose the fruit phenomenon, causes waste.
Summary of the invention
In order to overcome above-mentioned deficiency, the purpose of this utility model provides a kind of need not root out the potato seedling, fruit and earth good separating effect, be applicable to dry earth, wetland, stony land use, it is simple in structure, the operating efficiency height, potato is not hindered skin, is not with earth, does not lose the potato reaping machine of fruit.
The technical scheme that its technical problem that solves the utility model adopts is: the potato reaping machine comprises organism frame, ploughshare, column, suspension crossbeam, cylindrical void screen cloth, slip double-edged fine-toothed comb, power transmission shaft, sprocket wheel, chain, power input shaft, gearbox, universal joint.Organism frame is made shape by steel plate and angle steel weldering, the front end of framework is welded on the rear side of column lower end, the centre that ploughshare is welded on two column lower ends is connected with the front end underbeam of organism frame, is contained in connection side's sleeve pipe in the upper end of two columns and hangs on the crossbeam.Both sides at organism frame are welded with baffle plate, the outside, lower end at baffle plate is welded with the angle cleat of installing with transmission device, the cylindrical void screen cloth vertically is housed in organism frame, the cylindrical void screen cloth is to adopt the reinforcing bar weldering to make shape, the front portion is flat shape, afterbody is a bending, connects with steel plate in the lower end of afterbody, and front end and ploughshare join.Be provided with many group slip double-edged fine-toothed combs in the lower end of cylindrical void screen cloth, the upper end of slip double-edged fine-toothed comb is corresponding with each space of cylindrical void screen cloth, and the upper end of slip double-edged fine-toothed comb protrudes upward from the space of cylindrical void screen cloth, and the two ends of slip double-edged fine-toothed comb are installed on the driving chain; By bearing block power transmission shaft is housed in that the bottom of organism frame is forward and backward, bearing block is fixed by bolts on the angle cleat in the framework outside, at the two ends of power transmission shaft drive sprocket and driven sheave are housed, be provided with the holder sprocket wheel in the centre of forward and backward sprocket wheel, chain is housed on drive sprocket, the earth protective cover is housed in the upper end of sprocket wheel, chain.On the spindle nose of the outside of inter-axle shaft, drive sprocket is housed, be connected with power output sprocket by chain, power output sprocket is contained in a side of gearbox, power input shaft on the gearbox, power by universal joint and tractor connects, and gearbox is contained in a side that hangs crossbeam with connection side's sleeve pipe and fixes; Hanging crossbeam is connected with the suspension arrangement of tractor rear side.
The beneficial effects of the utility model are: simple in structure, it is clean that fruit separates with earth, do not leak the receipts fruit, the not broken skin of fruit, and operating efficiency is fast, but does ground and all normal operations of wetland, is fit to rural area potato class plant results and uses.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified
Fig. 1 is the overall structure schematic diagram of potato reaping machine.
Fig. 2 is the organism frame schematic diagram of Fig. 1.
Fig. 3 is the drive system structure schematic diagram.
Number in the figure
1, organism frame 2, column 3, ploughshare
4, connection side's sleeve pipe 5, suspension crossbeam 6, baffle plate
7, angle cleat 8, cylindrical void screen cloth 9, slip double-edged fine-toothed comb
10, chain 11, bearing block 12, power transmission shaft
13, drive sprocket 14, driven sheave 15, holder sprocket wheel
16, drive sprocket 17, power output sprocket 18, gearbox
19, power input shaft 20, universal joint
Embodiment
See also Fig. 1 to Fig. 3, the potato reaping machine comprises organism frame, ploughshare, column, suspension crossbeam, cylindrical void screen cloth, slip double-edged fine-toothed comb, power transmission shaft, sprocket wheel, chain, power input shaft, gearbox, universal joint.Organism frame (1) is made shape by steel plate and angle steel weldering, the front end of framework is welded on the rear side of column (2) lower end, the centre that ploughshare (3) is welded on two columns (2) lower end is connected with the front end underbeam of organism frame (1), is contained in connection side's sleeve pipe (4) in the upper end of two columns (2) and hangs on the crossbeam (5).Be welded with baffle plate (6) in the both sides of organism frame (1), be welded with the angle cleat of installing with transmission device (7) in the outside, lower end of baffle plate (6); Cylindrical void screen cloth (8) vertically is housed in organism frame (1), and cylindrical void screen cloth (8) is to adopt the reinforcing bar weldering to make shape, and the front portion is flat shape, and afterbody is a bending, connects with steel plate in the lower end of afterbody, and front end and ploughshare (3) join.Be provided with many group slip double-edged fine-toothed combs (9) in the lower end of cylindrical void screen cloth (8), the upper end of slip double-edged fine-toothed comb (9) is corresponding with each space of cylindrical void screen cloth (8), the upper end of slip double-edged fine-toothed comb (9) protrudes upward from the space of cylindrical void screen cloth (8), the two ends of slip double-edged fine-toothed comb (9) are installed on the chain (10), drive slip double-edged fine-toothed comb (9) pull over backward fruit and seedling highland barley by chain, earth is leaked on the ground from screen cloth at any time, every group of slip double-edged fine-toothed comb (9) is divided into metal and has two kinds of moving teeth of rubber structure, prevents to hinder skin by rubber double-edged fine-toothed comb delivery potato; Forward and backwardly in the bottom of organism frame (1) power transmission shaft (12) is housed by bearing block (11), bearing block (11) is fixed by bolts on the angle cleat (7) in the framework outside, drive sprocket (13) and driven sheave (14) are housed at the two ends of power transmission shaft (12), be provided with holder sprocket wheel (15) in the centre of forward and backward sprocket wheel, on drive sprocket (13) and driven sheave (14), chain (10) is housed, the earth protective cover is housed in the upper end of sprocket wheel, chain; Drive sprocket (16) is housed on the outside spindle nose of inter-axle shaft (12), be connected with power output sprocket (17) by chain (10), the rotation of drive transmission device, power output sprocket (17) is contained in a side of gearbox (18), power input shaft (19) on the gearbox (18), connect by the power of universal joint (20) with tractor, gearbox (18) is contained in a side that hangs crossbeam (5) with connection side's sleeve pipe (4) and fixes.Hanging crossbeam (5) is connected with the suspension arrangement of tractor rear side.
Claims (1)
1, a kind of potato reaping machine comprises organism frame, ploughshare, column, suspension crossbeam, cylindrical void screen cloth, slip double-edged fine-toothed comb, power transmission shaft, sprocket wheel, chain, power input shaft, gearbox, universal joint; It is characterized in that: organism frame (1) is made shape by steel plate and angle steel weldering, the front end of framework is welded on the rear side of column (2) lower end, the centre that ploughshare (3) is welded on two columns (2) lower end is connected with the front end underbeam of organism frame (1), is contained in connection side's sleeve pipe (4) in the upper end of two columns (2) and hangs on the crossbeam (5); Be welded with baffle plate (6) in the both sides of organism frame (1), be welded with the angle cleat of installing with transmission device (7) in the outside, lower end of baffle plate (6); Cylindrical void screen cloth (8) vertically is housed in organism frame (1), and cylindrical void screen cloth (8) is to adopt the reinforcing bar weldering to make shape, and the front portion is flat shape, and afterbody is a bending, connects with steel plate in the lower end of afterbody, and front end and ploughshare (3) join; Be provided with many group slip double-edged fine-toothed combs (9) in the lower end of cylindrical void screen cloth (8), the upper end of slip double-edged fine-toothed comb (9) is corresponding with each space of cylindrical void screen cloth (8), the upper end of slip double-edged fine-toothed comb (9) protrudes upward from the space of cylindrical void screen cloth (8), and the two ends of slip double-edged fine-toothed comb (9) are installed on the driving chain (10); Forward and backwardly in the bottom of organism frame (1) power transmission shaft (12) is housed by bearing block (11), bearing block (11) is fixed by bolts on the angle cleat (7) in the framework outside, drive sprocket (13) and driven sheave (14) are housed at the two ends of power transmission shaft (12), be provided with holder sprocket wheel (15) in the centre of forward and backward sprocket wheel, chain (10) is housed on drive sprocket, the earth protective cover is housed in the upper end of sprocket wheel, chain; Drive sprocket (16) is housed on the outside spindle nose of inter-axle shaft (12), be connected with power output sprocket (17) by chain (10), power output sprocket (17) is contained in a side of gearbox (18), power input shaft (19) on the gearbox (18), connect by the power of universal joint (20) with tractor, gearbox (18) is contained in a side that hangs crossbeam (5) with connection side's sleeve pipe (4) and fixes; Hanging crossbeam (5) is connected with the suspension arrangement of tractor rear side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201173075U CN201097495Y (en) | 2007-10-26 | 2007-10-26 | Potato harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201173075U CN201097495Y (en) | 2007-10-26 | 2007-10-26 | Potato harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201097495Y true CN201097495Y (en) | 2008-08-13 |
Family
ID=39934008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201173075U Expired - Fee Related CN201097495Y (en) | 2007-10-26 | 2007-10-26 | Potato harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201097495Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101861780A (en) * | 2010-06-15 | 2010-10-20 | 徐州巧力威新型机械厂 | Driven chain axle of circular sieve |
| CN102577733A (en) * | 2011-12-29 | 2012-07-18 | 黄中山 | Screen piece conveyor belt for cyperus esculentus harvester |
| CN103931328A (en) * | 2013-09-22 | 2014-07-23 | 丁年生 | Water chestnut upper-layer soil cleaning device |
| CN105325110A (en) * | 2015-11-24 | 2016-02-17 | 湖北工业大学 | Grate digging bucket wheel mechanism for tuber crops |
| CN106717452A (en) * | 2016-11-28 | 2017-05-31 | 吴金亮 | A kind of de- soil cropper of potato |
| CN108575254A (en) * | 2018-07-13 | 2018-09-28 | 张春平 | Ipomea block harvests carloader |
| CN111011319A (en) * | 2019-11-27 | 2020-04-17 | 管伯青 | Sea cowry digger |
-
2007
- 2007-10-26 CN CNU2007201173075U patent/CN201097495Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101861780A (en) * | 2010-06-15 | 2010-10-20 | 徐州巧力威新型机械厂 | Driven chain axle of circular sieve |
| CN102577733A (en) * | 2011-12-29 | 2012-07-18 | 黄中山 | Screen piece conveyor belt for cyperus esculentus harvester |
| CN103931328A (en) * | 2013-09-22 | 2014-07-23 | 丁年生 | Water chestnut upper-layer soil cleaning device |
| CN105325110A (en) * | 2015-11-24 | 2016-02-17 | 湖北工业大学 | Grate digging bucket wheel mechanism for tuber crops |
| CN106717452A (en) * | 2016-11-28 | 2017-05-31 | 吴金亮 | A kind of de- soil cropper of potato |
| CN108575254A (en) * | 2018-07-13 | 2018-09-28 | 张春平 | Ipomea block harvests carloader |
| CN111011319A (en) * | 2019-11-27 | 2020-04-17 | 管伯青 | Sea cowry digger |
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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: 20080813 Termination date: 20101026 |