CN2254623Y - Machine for harvesting root crops - Google Patents
Machine for harvesting root crops Download PDFInfo
- Publication number
- CN2254623Y CN2254623Y CN 96242147 CN96242147U CN2254623Y CN 2254623 Y CN2254623 Y CN 2254623Y CN 96242147 CN96242147 CN 96242147 CN 96242147 U CN96242147 U CN 96242147U CN 2254623 Y CN2254623 Y CN 2254623Y
- Authority
- CN
- China
- Prior art keywords
- separating screen
- stem tuber
- plough
- axis
- 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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- Soil Working Implements (AREA)
Abstract
The utility model discloses a harvesting machine for root tuber crops, relating to an agricultural harvesting machine and composed of a machine frame, a plow shovel, a roller separating screen, a plow-depth adjusting mechanism and a roller drive device, wherein, the roller separating screen is supported by two rolling wheels on the back end of a connecting board; the plow-depth adjusting mechanism is arranged on the front end of the machine frame; the rear part of the roller separating screen is connected with a bracket fixedly connected with a flange; the middle shaft of the flange and a bearing seat on a beam behind the machine frame are connected with the roller drive device. The utility model has the advantages of simple structure, convenient manufacture, little metal consumption, reduced requirements for material quality and heat treatment strength and few cost.
Description
The utility model is a kind of rhizome stem tuber crop harvester, relates to agricultural harvesting machinery, particularly a kind of root crop reaping machine.
Root piece crops such as results potato, mountain an ancient wind instrument, beet are heavy farm work projects, root crop should be buried the soil layer pick pine at place, root crop is separated with earth, root crop is concentrated be stacked at the face of land and be collected, labour intensity is big, operation is high.
And have " a kind of root of the crop piece reaping machine " now, Granted publication CN2199672Y, it is a kind of and the supporting root of the crop piece reaping machine of tractor with small four wheels, its frame is rearmounted integral frame, on land wheel is arranged, there are share beak and plough mouldboard in the frame front lower place, and the grizzly bar oscillating riddle is arranged thereafter, and the power output pulley on the tractor drives the crank eccentric wheel through driving-belt, breast wheel and driving-chain and makes the swing of grizzly bar oscillating riddle.This patent structure complexity, to consume metal many, higher to the material and the thermal treatment requirement of strength of driving-chain, its complex process, cost height.
The purpose of this utility model be to provide a kind of simple in structure, easy to manufacture and can with the supporting use of small tractor, gather in the crops the reaping machine of rhizome, tuber crops better.
The purpose of this utility model is implemented by following technical scheme: it is made up of frame, plough shovel, drum separating screen, tilling depth governor motion and rotor drive, the plough shovel is fixed on the frame front by plow standard by clamp and connecting plate, drum separating screen in two roller holders of connecting plate rear end, the tilling depth governor motion is installed in the frame front end, the drum separating screen rear portion links to each other with support, support is fixedlyed connected with flange, and the bearing block in the middle of the flange on minor axis, the frame back crossbeam is connected with rotor drive.
Described plough shovel is abnormity, by at the bottom of colter, plowshoe, the plough, the plough face forms, ploughs back welding below plowshoe, the plough face is one with the plowshoe side with bolt on plowshoe top.
Described drum separating screen is made up of thin round steel, little rolling ring, and thin round steel two ends are connected with little rolling ring with described roller with bolt.
Described round steel is a helical arrangement.
Described round steel outside is surrounded by rubber tube.
Described rotor drive is made up of bevel pinion, bevel gear wheel, the earth's axis, land wheel, bevel pinion links to each other with minor axis in the middle of the described flange, the earth's axis is installed in the frame rearmost end, and bevel gear wheel is fixed with flat key in the middle of being installed in the earth's axis, and land wheel is equipped with by described bearing block in earth's axis two ends.
Ground lug is equipped with in the described land wheel wheel hub outside.
The utility model has the advantages that: simple in structure, make easyly, it is few to consume metal, and quality of materials and thermal treatment requirement of strength are reduced, and cost is few.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Fig. 3 is an end view of the present utility model.
The utility model is a kind of rhizome stem tuber crop harvester, form by frame 1, plough shovel 2, drum separating screen 3, tilling depth governor motion 4 and rotor drive 5, plough shovel 2 is fixed on frame 1 front by plow standard 6 by clamp 7 and connecting plate 8, two rollers 9 of connecting plate 8 rear ends are holding in the palm drum separating screen 3, tilling depth governor motion 4 is installed in frame 1 front end, drum separating screen 3 rear portions link to each other with support 10, support 10 is fixedlyed connected with flange 11, and the bearing block 13 in the middle of the flange 11 on minor axis 12, the frame 1 back crossbeam is connected with rotor drive 5.
Plough shovel 2 is an abnormity, is made up of colter 14, plowshoe 15, the plough end 16, plough face 17, and the plough end 16 is welded in below the plowshoe 15, to guarantee that ploughing shovel 2 has certain angle of penetration, plough face 17 is one with plowshoe 15 sides with bolt, so that remove and install on plowshoe 15 tops.
Drum separating screen 3 is made up of thin round steel 19, little rolling ring 20, and thin round steel 19 two ends are connected with little rolling ring 20 with described roller 9 with bolt.Thin round steel 19 is a helical arrangement, and it is netted that drum separating screen 3 is become, and forms a plurality of mesh, is convenient to soil block is leaked down from mesh.Be surrounded by rubber tube 21 in thin round steel 19 outsides, in the time of can preventing drum separating screen 3 work, with the epidermis injury of rhizome, tuber crops.
Rotor drive 5 is made up of bevel pinion 22, bevel gear wheel 23, the earth's axis 24, land wheel 25, bevel pinion 22 links to each other with minor axis 12 in the middle of the flange 11, the earth's axis 24 is installed in frame 1 rearmost end, bevel gear wheel 23 is fixed with flat key in the middle of being installed in the earth's axis 24, and land wheel 25 is equipped with by bearing block 13 in the earth's axis 24 two ends.
10 3 on support is fixed on the flange 11, minor axis 12 is meshing with each other by bearing block 13 drive bevel pinions 22 and bevel gear wheel 23 on the frame 1 back end floor beam in the middle of the flange 11, the time skid in order to prevent land wheel work, ground lug 29 is equipped with in the land wheel wheel hub outside, and the land wheel effect mainly is to support facility weight and transmission driving force.
Tilling depth governor motion 4 mainly is made up of plough wheel 18, axle bracket 26, support arm 27 and adjusting screw(rod) 28, can regulate plough wheel 18 and 2 pairs of relative altitudes on the ground of plough shovel during work at any time, to adapt to different tilling depth requirements.
Two of the traction 30 of front end and frame 1 front end hooks 31 are connected with hydraulic pressure behind the small tractor on the frame 1 of rhizome stem tuber crop harvester.To plough shovel 2 with tilling depth adjusting device 4 and be adjusted to desired depth, rhizome stem tuber crop harvester travels forward under tractor-drawn, the plough shovel reaches and begins operation in the soil, the potato that is embedded in the soil is transported in the drum separating screen 3 together with soil block, when moving forward along with rhizome stem tuber crop harvester, land wheel 25 rotates, by intermeshing large and small bevel gear 23,22 on the earth's axis 24, give drum separating screen 3 with transmission of power, because the velocity ratio of bevel gear wheel 23 and bevel pinion 22 is 1: 3, so drum separating screen 3 is done quick rotation.Soil block is fallen from the mesh of drum separating screen 3 fast, and potato drops down onto on the trench face of land from drum separating screen 3 rear ends.Be convenient to artificially collect.
Claims (7)
1, a kind of rhizome stem tuber crop harvester, it is characterized in that forming by frame, plough shovel, drum separating screen, tilling depth governor motion and rotor drive, the plough shovel is fixed on the frame front by plow standard by clamp, connecting plate, drum separating screen in two roller holders of connecting plate rear end, the tilling depth governor motion is installed in the frame front end, the drum separating screen rear portion links to each other with support, support is fixedlyed connected with flange, and the bearing block in the middle of the flange on minor axis, the frame back crossbeam is connected with rotor drive.
2, a kind of rhizome stem tuber crop harvester according to claim 1 is characterized in that described plough shovel is abnormity, by at the bottom of colter, plowshoe, the plough, the plough face forms, ploughs back welding below plowshoe, the plough face is one with the plowshoe side with bolt on plowshoe top.
3, a kind of rhizome stem tuber crop harvester according to claim 1 is characterized in that described drum separating screen is made up of thin round steel, little rolling ring, and thin round steel two ends are connected with little rolling ring with described roller with bolt.
4, a kind of rhizome stem tuber crop harvester according to claim 3 is characterized in that described thin round steel is a helical arrangement.
5, according to claim 3 or 4 described a kind of rhizome stem tuber crop harvesters, it is characterized in that described thin round steel outside is surrounded by rubber tube.
6, a kind of rhizome stem tuber crop harvester according to claim 1, it is characterized in that described rotor drive is made up of bevel pinion, bevel gear wheel, the earth's axis, land wheel, bevel pinion links to each other with minor axis in the middle of the described flange, the earth's axis is installed in the frame rearmost end, bevel gear wheel is fixed with flat key in the middle of being installed in the earth's axis, and land wheel is equipped with by described bearing block in earth's axis two ends.
7, a kind of rhizome stem tuber crop harvester according to claim 6 is characterized in that outside the described land wheel wheel hub ground lug being housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96242147 CN2254623Y (en) | 1996-10-08 | 1996-10-08 | Machine for harvesting root crops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96242147 CN2254623Y (en) | 1996-10-08 | 1996-10-08 | Machine for harvesting root crops |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2254623Y true CN2254623Y (en) | 1997-05-28 |
Family
ID=33916351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96242147 Expired - Fee Related CN2254623Y (en) | 1996-10-08 | 1996-10-08 | Machine for harvesting root crops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2254623Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103250499A (en) * | 2012-02-18 | 2013-08-21 | 张春平 | Tuber crop harvester |
| CN103733800A (en) * | 2013-12-14 | 2014-04-23 | 柳州博实唯汽车科技有限公司 | Roller mechanism of water chestnut harvester |
| CN103733798A (en) * | 2013-12-14 | 2014-04-23 | 柳州博实唯汽车科技有限公司 | Water chestnut harvester |
| CN105325110A (en) * | 2015-11-24 | 2016-02-17 | 湖北工业大学 | Grate digging bucket wheel mechanism for tuber crops |
| CN105993357A (en) * | 2016-05-13 | 2016-10-12 | 湖北工业大学 | Drum type potato harvester |
| CN107371553A (en) * | 2017-07-14 | 2017-11-24 | 湖北工业大学 | Two-segment cylinder potato harvest machine cylinder |
| CN107637471A (en) * | 2017-09-29 | 2018-01-30 | 芮城县朵朵香菊花专业合作社 | Chrysanthemum plant lifter |
| CN107950168A (en) * | 2017-12-11 | 2018-04-24 | 湘潭大学 | A kind of native harvest car of potato two level sieve |
| CN109691284A (en) * | 2019-01-30 | 2019-04-30 | 禹城市亚泰机械制造有限公司 | A kind of cropper |
-
1996
- 1996-10-08 CN CN 96242147 patent/CN2254623Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103250499A (en) * | 2012-02-18 | 2013-08-21 | 张春平 | Tuber crop harvester |
| CN103733800A (en) * | 2013-12-14 | 2014-04-23 | 柳州博实唯汽车科技有限公司 | Roller mechanism of water chestnut harvester |
| CN103733798A (en) * | 2013-12-14 | 2014-04-23 | 柳州博实唯汽车科技有限公司 | Water chestnut harvester |
| CN103733798B (en) * | 2013-12-14 | 2016-08-17 | 柳州博实唯汽车科技有限公司 | Water chestnut harvester |
| CN105325110A (en) * | 2015-11-24 | 2016-02-17 | 湖北工业大学 | Grate digging bucket wheel mechanism for tuber crops |
| CN105993357A (en) * | 2016-05-13 | 2016-10-12 | 湖北工业大学 | Drum type potato harvester |
| CN107371553A (en) * | 2017-07-14 | 2017-11-24 | 湖北工业大学 | Two-segment cylinder potato harvest machine cylinder |
| CN107637471A (en) * | 2017-09-29 | 2018-01-30 | 芮城县朵朵香菊花专业合作社 | Chrysanthemum plant lifter |
| CN107950168A (en) * | 2017-12-11 | 2018-04-24 | 湘潭大学 | A kind of native harvest car of potato two level sieve |
| CN109691284A (en) * | 2019-01-30 | 2019-04-30 | 禹城市亚泰机械制造有限公司 | A kind of cropper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |