CN103597946A - Green Chinese onion combine harvester - Google Patents
Green Chinese onion combine harvester Download PDFInfo
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- CN103597946A CN103597946A CN201310520237.8A CN201310520237A CN103597946A CN 103597946 A CN103597946 A CN 103597946A CN 201310520237 A CN201310520237 A CN 201310520237A CN 103597946 A CN103597946 A CN 103597946A
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Abstract
The invention discloses a green Chinese onion combine harvester which comprises a chassis, a clamping machine frame, an excavating device and a bundling device. The excavating device is fixed at the front end of the clamping machine frame, the clamping machine frame is arranged on one side of the chassis, the bundling device is arrange at the tail end of the chassis, and a hydraulic oil cylinder and a reed pipe level gauge are arranged between the clamping machine frame and the chassis. The excavating device is provided with an eccentric wheel, and the eccentric wheel is connected with a hydraulic motor through a bearing block. The clamping machine frame comprises a machine frame, a clamping belt, belt tension pulleys, clamping tension pulleys and a clamping tension pulley integrated regulation device. The clamping belt is divided into two paths to be arranged on two sides of the machine frame and provided with the belt tension pulleys, the clamping tension pulleys are arranged on the inner side of every path of clamping belt, and the clamping tension pulley integrated regulation device is arranged on the machine frame and connected with adjusting bolts of every clamping tension pulley through adjusting screw rods which the clamping tension pulley integrated regulation device is provided with. The green Chinese onion combine harvester can adapt to field terrain changes and has the advantages of being good in excavating and clamping effect and high in harvesting efficiency.
Description
Technical field
The invention belongs to agricultural mechanical field, be specifically related to a kind of shallot combined harvester.
Background technology
Shallot combined harvester is to realize the modern agricultural machinery that soil, conveying, bundling were dug, and clamped, trembled to shallot.
Shallot combined harvester many places are in conceptual phase at present.The shallot combined harvester of existing research mainly exists: the one, and the running on wheels head of need to manually turning up the soil; The 2nd, science is not large in the farm work power consumption hardening to dig shovel structure, easily crashes; The 3rd, dig shovel structure everywhere deformationization adjust the degree of depth, easily shallot is dug disconnected or dig too bathozone have a large amount of earth; The 4th, clamping device adopts chain, can not adjust voluntarily clamping tension force, easily shallot is clipped broken to damage; The 5th, can not realize automatic bundling.
Summary of the invention
For the existing shortcoming of shallot combined harvester, the invention provides a kind of brand-new shallot combined harvester, this machine does not need the head of manually turning up the soil, there is automatic bundling function, and dig that shovel can self adaptation field topography changes, mining effect is good, can realize clamping secondary tension adjustment, good clamping effect, the notable feature that efficiency of crop is high.
In order to realize the present invention, the technical scheme that a kind of shallot combined harvester of the present invention is taked is as follows:
A shallot combined harvester, it comprises chassis, clamping frame, excavating gear, tying device; Described excavating gear is fixed on the front end of clamping frame, and clamping machine frame is arranged on a side on chassis, and tying device is arranged on end on chassis; Between clamping frame and chassis, be provided with hydraulic jack and tongue tube level meter, wherein hydraulic jack is connected with one end of clamping frame, and hydraulic jack and tongue tube level meter are controlled by PLC; Described excavating gear is provided with eccentric wheel, and this eccentric wheel is connected with hydraulic motor by bearing block, and eccentric internal diameter is connected with the output shaft of hydraulic motor, external diameter is arranged on bearing block; Described clamping frame comprises frame, clamping belt, tension pulley, clamping regulating wheel, clamping regulating wheel integrated adjustment, wherein clamping belt minute twice are arranged on the both sides of frame and are provided with tension pulley, the inner side of per pass clamping belt is provided with clamping regulating wheel, and this clamping regulating wheel comprises that regulating wheel, tensioning are waved, extension spring, adjustment bolt; Clamping regulating wheel integrated adjustment is arranged in frame, and is connected with the adjustment bolt of each clamping regulating wheel by the adjustment screw mandrel of its setting.
Above-mentioned a kind of shallot combined harvester, described excavating gear comprises digger blade, hydraulic motor, drive link, eccentric wheel, and described eccentric wheel is connected with hydraulic motor by bearing block, and digger blade is connected with bearing block by drive link.
Above-mentioned a kind of shallot combined harvester, is provided with hydraulic control valve between described hydraulic jack and PLC.
Above-mentioned a kind of shallot combined harvester, described chassis is provided with pilot control handle and hydrostatic drive device, adopts track drive.
A kind of shallot combined harvester of the present invention, owing to being provided with tongue tube level meter between clamping frame and chassis, height that can in good time perception landform changes, and controls by PLC the height that hydraulic jack adjustment clamps frame, realize self adaptation, thereby can effectively reduce, dig disconnected shallot and band mud.
A kind of shallot combined harvester of the present invention, because excavating gear connects by eccentric wheel, utilizes eccentric wheel principle to produce vibration, keeps vibration to advance when digger blade is advanced in the ground, can significantly reduce advance resistance, reduces power consumption, improves efficiency of crop.
The present invention, chassis adopts track drive, and pilot control is flexibly mobile, does not need the head of manually turning up the soil.
The present invention, the whole tension force of clamping belt is adjustable, and clamping regulating wheel can be realized independent adjustment, can significantly improve clamping effect, can avoid shallot damaged.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is a kind of shallot combined harvester of the present invention complete machine structure schematic diagram;
Fig. 2 is the clamping machine shelf structure schematic diagram of a kind of shallot combined harvester of the present invention;
Fig. 3 is the clamping regulating wheel and clamping regulating wheel integrated adjustment mounting structure schematic diagram of the clamping frame of a kind of shallot combined harvester of the present invention;
Fig. 4 is the excavating gear structural representation of a kind of shallot combined harvester of invention;
Fig. 5 is a kind of shallot combined harvester clamping frame of the present invention and chassis syndeton schematic diagram.
Embodiment
Below in conjunction with embodiment, the present invention is further elaborated.
Embodiment 1:
As shown in the figure, a kind of shallot combined harvester, it comprises chassis 1, clamping frame 2, excavating gear 3, tying device 4; Described excavating gear 3 is fixed on clamping frame 2 front ends, and clamping frame 2 is arranged on a side on chassis 1, and tying device 4 is arranged on end on chassis 1; Between clamping frame 2 and chassis 1, be provided with hydraulic jack 5 and tongue tube level meter 6, wherein hydraulic jack 5 is connected with one end of clamping frame 2, and hydraulic jack 5 and tongue tube level meter 6 are controlled by PLC7; Described excavating gear 3 is provided with eccentric wheel 8, and this eccentric wheel 8 is connected with hydraulic motor 10 by bearing block 9, and the internal diameter of eccentric wheel 8 is connected with the output shaft of hydraulic motor 10, external diameter is arranged on bearing block 9; Described clamping frame 2 comprises frame 11, clamping belt 12, tension pulley 13, clamping regulating wheel 14, clamping regulating wheel integrated adjustment 15, wherein 12 minutes twice of clamping belt are arranged on the both sides of clamping frame 2 and are provided with tension pulley 13, the inner side of per pass clamping belt 12 is provided with clamping regulating wheel 14, and this clamping regulating wheel 14 comprises that regulating wheel 16, tensioning wave 17, extension spring 18, adjustment bolt 19; Clamping regulating wheel integrated adjustment 15 is arranged in frame 11, and is connected with the adjustment bolt 19 of each clamping regulating wheel 14 by the adjustment screw mandrel 20 of its setting.
As shown in the figure, above-mentioned a kind of shallot combined harvester, described excavating gear 3 comprises digger blade 21, hydraulic motor 10, drive link 22, eccentric wheel 8, and described eccentric wheel 8 is connected with hydraulic motor 10 by bearing block 9, and digger blade 21 is connected with bearing block 9 by drive link 22.
As shown in the figure, between described hydraulic jack 5 and PLC7, be provided with hydraulic control valve 23.
As shown in the figure, above-mentioned a kind of shallot combined harvester, described chassis 1 is provided with pilot control handle 24 and hydrostatic drive device 25, adopts crawler belt 26 to drive.
Claims (4)
1. a shallot combined harvester, it comprises chassis, clamping frame, excavating gear, tying device, it is characterized in that: described excavating gear is fixed on the front end of clamping frame, and clamping machine frame is arranged on a side on chassis, and tying device is arranged on end on chassis; Between clamping frame and chassis, be provided with hydraulic jack and tongue tube level meter, wherein hydraulic jack is connected with one end of clamping frame, and hydraulic jack and tongue tube level meter are controlled by PLC; Described excavating gear is provided with eccentric wheel, and this eccentric wheel is connected with hydraulic motor by bearing block, and eccentric internal diameter is connected with the output shaft of hydraulic motor, external diameter is arranged on bearing block; Described clamping frame comprises frame, clamping belt, tension pulley, clamping regulating wheel, clamping regulating wheel integrated adjustment, wherein clamping belt minute twice are arranged on the both sides of frame and are provided with tension pulley, the inner side of per pass clamping belt is provided with clamping regulating wheel, and this clamping regulating wheel comprises that regulating wheel, tensioning are waved, extension spring, adjustment bolt; Clamping regulating wheel integrated adjustment is arranged in frame, and is connected with the adjustment bolt of each clamping regulating wheel by the adjustment screw mandrel of its setting.
2. a kind of shallot combined harvester according to claim 1, it is characterized in that: described excavating gear comprises digger blade, hydraulic motor, drive link, eccentric wheel, described eccentric wheel is connected with hydraulic motor by bearing block, and digger blade is connected with bearing block by drive link.
3. one one kinds of shallot combined harvesters according to claim 1, is characterized in that: between described hydraulic jack and PLC, be provided with hydraulic control valve.
4. one one kinds of shallot combined harvesters according to claim 1, is characterized in that: described chassis is provided with pilot control handle and hydrostatic drive device, adopt track drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310520237.8A CN103597946A (en) | 2013-10-30 | 2013-10-30 | Green Chinese onion combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310520237.8A CN103597946A (en) | 2013-10-30 | 2013-10-30 | Green Chinese onion combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103597946A true CN103597946A (en) | 2014-02-26 |
Family
ID=50116264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310520237.8A Pending CN103597946A (en) | 2013-10-30 | 2013-10-30 | Green Chinese onion combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103597946A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106102445A (en) * | 2014-03-19 | 2016-11-09 | 洋马株式会社 | Green onion cropper |
| CN108633438A (en) * | 2018-03-26 | 2018-10-12 | 潍坊爱地植保机械有限公司 | A kind of garlic digging harvester |
| CN108925208A (en) * | 2018-07-23 | 2018-12-04 | 山东农业大学 | Hand-held garlic bundling combined harvester |
| CN109429667A (en) * | 2018-11-29 | 2019-03-08 | 山东农业大学 | A kind of self-propelled green Chinese onion combine harvester of uniline |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004267163A (en) * | 2003-03-11 | 2004-09-30 | Seirei Ind Co Ltd | White welsh onion harvester |
| CN101473727A (en) * | 2009-01-23 | 2009-07-08 | 华南农业大学 | Dual-vibration deep-root crop digging machine |
| CN102783302A (en) * | 2012-07-16 | 2012-11-21 | 山东省农业机械科学研究所 | Self walking type garlic combine harvester |
| CN102804967A (en) * | 2012-08-06 | 2012-12-05 | 徐子勇 | Scallion harvester |
| CN203608552U (en) * | 2013-10-30 | 2014-05-28 | 青岛锐秀金属制品有限公司 | Chinese onion combine harvester |
-
2013
- 2013-10-30 CN CN201310520237.8A patent/CN103597946A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004267163A (en) * | 2003-03-11 | 2004-09-30 | Seirei Ind Co Ltd | White welsh onion harvester |
| CN101473727A (en) * | 2009-01-23 | 2009-07-08 | 华南农业大学 | Dual-vibration deep-root crop digging machine |
| CN102783302A (en) * | 2012-07-16 | 2012-11-21 | 山东省农业机械科学研究所 | Self walking type garlic combine harvester |
| CN102804967A (en) * | 2012-08-06 | 2012-12-05 | 徐子勇 | Scallion harvester |
| CN203608552U (en) * | 2013-10-30 | 2014-05-28 | 青岛锐秀金属制品有限公司 | Chinese onion combine harvester |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106102445A (en) * | 2014-03-19 | 2016-11-09 | 洋马株式会社 | Green onion cropper |
| CN108633438A (en) * | 2018-03-26 | 2018-10-12 | 潍坊爱地植保机械有限公司 | A kind of garlic digging harvester |
| CN108633438B (en) * | 2018-03-26 | 2021-05-04 | 潍坊爱地植保机械有限公司 | Garlic harvester |
| CN108925208A (en) * | 2018-07-23 | 2018-12-04 | 山东农业大学 | Hand-held garlic bundling combined harvester |
| CN109429667A (en) * | 2018-11-29 | 2019-03-08 | 山东农业大学 | A kind of self-propelled green Chinese onion combine harvester of uniline |
| CN109429667B (en) * | 2018-11-29 | 2024-01-19 | 山东农业大学 | Single-row self-propelled green Chinese onion combine harvester |
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| SE01 | Entry into force of request for substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140226 |