CN117121704A - Leaf vegetable harvester - Google Patents
Leaf vegetable harvester Download PDFInfo
- Publication number
- CN117121704A CN117121704A CN202311175222.2A CN202311175222A CN117121704A CN 117121704 A CN117121704 A CN 117121704A CN 202311175222 A CN202311175222 A CN 202311175222A CN 117121704 A CN117121704 A CN 117121704A
- Authority
- CN
- China
- Prior art keywords
- frame
- harvesting mechanism
- vegetables
- hydraulic motor
- harvesting
- 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.)
- Pending
Links
- 235000021384 green leafy vegetables Nutrition 0.000 title claims abstract description 32
- 238000003306 harvesting Methods 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 235000013311 vegetables Nutrition 0.000 claims abstract description 28
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D57/00—Delivering mechanisms for harvesters or mowers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Root Crops (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model provides a leaf vegetables harvester, which comprises a frame, harvesting mechanism, the conveyer, lift cylinder and collecting vat, frame one side links to each other with a set of harvesting mechanism respectively through two link, two sets of harvesting mechanism set up relatively, every group harvesting mechanism comprises the revolving stage, hydraulic motor, wave centre gripping conveyer belt and play the dish roller, the hydraulic motor of revolving stage front end drives wave centre gripping conveyer belt and rotates along the revolving stage, hydraulic motor's output shaft links to each other with play the dish roller, set up the blade disc in the middle of two sets of harvesting mechanism's play dish roller rear side, the conveyer is installed at harvesting mechanism rear, the frame opposite side is fixed on the hoisting frame, lift cylinder's piston rod links to each other with the hoisting frame, the hoisting frame both sides reciprocate along the cell frame, the collecting vat is installed on the cell frame. The invention realizes the integral harvesting of vegetables, the root of the vegetables is cut by the cutter head and returned to the field, not only the waste of leaf vegetables is avoided, but also the returning of the rhizome to the field is realized, the height of the harvesting mechanism can be adjusted for different kinds of vegetables through the oil cylinder, and the application range of the device is enlarged.
Description
Technical Field
The invention relates to the technical field of agricultural harvesting machinery, in particular to a leaf vegetable harvester.
Background
Leafy vegetables are an important component of the vegetable industry.
The technical scheme of the leaf vegetable harvester in the prior art is that the leaf vegetables are harvested from the positions above the root parts of the vegetables, so that huge waste of the stems and leaves above the root parts of the vegetables is caused, and the roots and stems of the green leaf vegetables are still remained in a cultivated field after being cut off, so that inconvenience is brought to subsequent cultivation, the leaf vegetables are various in variety, the heights of the roots and stems of different varieties are different, the height of the existing leaf vegetable harvesting device is not adjustable, and the application range of equipment is influenced.
Disclosure of Invention
The invention provides a leaf vegetable harvester which aims at solving the problems that the whole leaf vegetables cannot be harvested in the prior device, the waste is caused, and the height of a harvesting mechanism cannot be adjusted.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a leaf vegetables harvester, which comprises a frame, harvesting mechanism, the conveyer, lift cylinder and collecting vat, frame one side links to each other with a set of harvesting mechanism respectively through two link, two sets of harvesting mechanism set up relatively, every group harvesting mechanism comprises the revolving stage, hydraulic motor, wave centre gripping conveyer belt and play the dish roller, the hydraulic motor of revolving stage front end drives wave centre gripping conveyer belt and rotates along the revolving stage, hydraulic motor's output shaft links to each other with play the dish roller, set up the blade disc in the middle of the play dish roller rear side of two sets of harvesting mechanism, the conveyer is installed at harvesting mechanism rear, the frame opposite side is fixed on the hoisting frame, lift cylinder's piston rod links to each other with the hoisting frame, the hoisting frame both sides reciprocate along the cell frame, the collecting vat is installed on the cell frame.
A workbench is arranged between the conveyor and the collecting tank.
The rack is provided with a plurality of hanging racks for hanging other functional parts.
According to the leaf vegetable harvester disclosed by the invention, the lifting frame is driven to move up and down through the lifting oil cylinder according to different leaf vegetables, so that the height of the frame connected with the lifting frame can be adjusted, the height of the harvesting mechanism is adjusted to adapt to different leaf vegetable rhizome heights, when harvesting, two hydraulic motors drive the corresponding vegetable lifting rollers to rotate, the two vegetable lifting rollers which are arranged in a staggered manner pull out the whole leaf vegetables, the whole leaf vegetables are conveyed backwards through the two opposite wavy clamping conveying belts, the cutterhead at the rear side of the vegetable lifting rollers can cut the root of the vegetable, the cut vegetable green leaf vegetables fall into the rear conveyor, an operator works on the workbench and takes the vegetable by hand, and the vegetable is placed into the collecting tank.
The leaf vegetable harvester provided by the invention realizes the integral harvesting of vegetables, the root of the vegetables is cut by the cutter head and returned to the field, the waste of the leaf vegetables is avoided, the rhizome is returned to the field, the height of the harvesting mechanism can be adjusted for different kinds of vegetables through the oil cylinder, the application range of the device is enlarged, and the leaf vegetable harvester has the advantages of reasonable design, compact structure, high efficiency and environmental protection.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
fig. 3 is a schematic top view of the present invention.
In the figure, a frame 1, a connecting frame 2, a rotary table 3, a hydraulic motor 4, a wave-shaped clamping conveying belt 5, a vegetable lifting roller 6, a cutter head 7, a conveyor 8, a lifting frame 9, a lifting oil cylinder 10, a trough frame 11, a collecting trough 12, a workbench 13 and a hanging frame 14 are arranged.
Detailed Description
As shown in fig. 1, fig. 2 and fig. 3, a leaf vegetable harvester comprises a frame 1, harvesting mechanisms, a conveyor 8, a lifting cylinder 10 and a collecting tank 12, wherein one side of the frame 1 is respectively connected with one group of harvesting mechanisms through two connecting frames 2, the two groups of harvesting mechanisms are oppositely arranged, each group of harvesting mechanisms consists of a rotary table 3, a hydraulic motor 4, a wave-shaped clamping conveying belt 5 and a vegetable lifting roller 6, the hydraulic motor 4 at the front end of the rotary table 3 drives the wave-shaped clamping conveying belt 5 to rotate along the rotary table, an output shaft of the hydraulic motor is connected with the vegetable lifting roller 6, a cutter disc 7 is arranged in the middle of the rear sides of the vegetable lifting rollers of the two groups of harvesting mechanisms, the conveyor 8 is arranged behind the harvesting mechanisms, the other side of the frame is fixed on a lifting frame 9, a piston rod of the lifting cylinder 10 is connected with the lifting frame 9, two sides of the lifting frame 9 are moved up and down along the groove frame 11, and the collecting tank 12 is arranged on the groove 11. A table 13 is arranged between the conveyor 8 and the collecting trough 12. The rack 1 is provided with a plurality of hanging frames 14 for hanging other functional parts.
According to the leaf vegetable harvester disclosed by the invention, the lifting frame is driven to move up and down through the lifting oil cylinder according to different leaf vegetables, so that the height of the frame connected with the lifting frame can be adjusted, the height of the harvesting mechanism is adjusted to adapt to different leaf vegetable rhizome heights, when harvesting, two hydraulic motors drive the corresponding vegetable lifting rollers to rotate, the two vegetable lifting rollers which are arranged in a staggered manner pull out the whole leaf vegetables, the whole leaf vegetables are conveyed backwards through the two opposite wavy clamping conveying belts, the cutterhead at the rear side of the vegetable lifting rollers can cut the root of the vegetable, the cut vegetable green leaf vegetables fall into the rear conveyor, an operator works on the workbench and takes the vegetable by hand, and the vegetable is placed into the collecting tank.
Claims (3)
1. The utility model provides a leaf vegetables harvester, characterized by includes the frame, harvesting mechanism, the conveyer, lift cylinder and collecting vat, frame one side links to each other with a set of harvesting mechanism respectively through two link, two sets of harvesting mechanism set up relatively, every group harvesting mechanism comprises the revolving stage, hydraulic motor, wave centre gripping conveyer belt and play the dish roller, the hydraulic motor of revolving stage front end drives wave centre gripping conveyer belt and rotates along the revolving stage, hydraulic motor's output shaft links to each other with play the dish roller, set up the blade disc in the middle of the play dish roller rear side of two sets of harvesting mechanism, the conveyer is installed at harvesting mechanism rear, the frame opposite side is fixed on the hoisting frame, lift cylinder's piston rod links to each other with the hoisting frame, the hoisting frame both sides reciprocate along the cell frame, the collecting vat is installed on the cell frame.
2. The leafy vegetable harvester of claim 1 wherein a table is provided between the conveyor and the collection trough.
3. The leafy vegetable harvester of claim 1 wherein the frame is provided with a plurality of hangers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311175222.2A CN117121704A (en) | 2023-09-12 | 2023-09-12 | Leaf vegetable harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311175222.2A CN117121704A (en) | 2023-09-12 | 2023-09-12 | Leaf vegetable harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117121704A true CN117121704A (en) | 2023-11-28 |
Family
ID=88859934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311175222.2A Pending CN117121704A (en) | 2023-09-12 | 2023-09-12 | Leaf vegetable harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117121704A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4201067A1 (en) * | 1992-01-17 | 1993-07-22 | Claas Ohg | Machine for harvesting maize or similar crops attached to front of combine harvester - comprises picking roller with rotating worm having cutter with inclined cutting edge running along total length |
| JPH11137036A (en) * | 1997-11-11 | 1999-05-25 | Bio Oriented Technol Res Advancement Inst | Harvester for root vegetables |
| JP2002000039A (en) * | 2000-06-23 | 2002-01-08 | Seirei Ind Co Ltd | Harvester for head-forming vegetable |
| KR20020010262A (en) * | 2000-07-28 | 2002-02-04 | 김강권 | Chinese cabbage harvester |
| CN102422751A (en) * | 2011-09-05 | 2012-04-25 | 上海交通大学 | Green vegetable reaping machine |
| CN103314709A (en) * | 2013-06-21 | 2013-09-25 | 浙江大学 | Root clamping conveying device of harvester for vegetables like kales and method thereof |
| CN103314714A (en) * | 2013-06-21 | 2013-09-25 | 浙江大学 | Harvester for vegetables like kales and method thereof |
| CN203327545U (en) * | 2013-06-21 | 2013-12-11 | 浙江大学 | Ball type vegetable harvester |
| CN104186106A (en) * | 2014-08-28 | 2014-12-10 | 湖州思达机械制造有限公司 | Harvesting platform for vegetable harvester |
| CN207505440U (en) * | 2017-11-29 | 2018-06-19 | 山东中天盛科自动化设备有限公司 | A kind of leaf vegetables cropper |
| CN109769465A (en) * | 2019-03-29 | 2019-05-21 | 中国农业大学 | A kind of small-sized chain opium poppy cropper |
| CN210008226U (en) * | 2019-05-24 | 2020-02-04 | 雷沃重工股份有限公司 | Novel corn snapping roller and corn harvester |
| CN214991110U (en) * | 2021-05-25 | 2021-12-03 | 德州宇邦环保设备有限公司 | Vegetable cleaning slurry dewatering device |
| CN113875394A (en) * | 2021-11-01 | 2022-01-04 | 山东理工大学 | Multi-edge shock excitation corn header ear picking device of layering combination formula |
| CN114846981A (en) * | 2022-04-16 | 2022-08-05 | 江西省科学院生物资源研究所 | Comprehensive utilization equipment for heavy metal enriched plants |
| CN116616028A (en) * | 2023-07-13 | 2023-08-22 | 中国热带农业科学院农业机械研究所 | Potato stem separating device of cassava combine harvester |
-
2023
- 2023-09-12 CN CN202311175222.2A patent/CN117121704A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4201067A1 (en) * | 1992-01-17 | 1993-07-22 | Claas Ohg | Machine for harvesting maize or similar crops attached to front of combine harvester - comprises picking roller with rotating worm having cutter with inclined cutting edge running along total length |
| JPH11137036A (en) * | 1997-11-11 | 1999-05-25 | Bio Oriented Technol Res Advancement Inst | Harvester for root vegetables |
| JP2002000039A (en) * | 2000-06-23 | 2002-01-08 | Seirei Ind Co Ltd | Harvester for head-forming vegetable |
| KR20020010262A (en) * | 2000-07-28 | 2002-02-04 | 김강권 | Chinese cabbage harvester |
| CN102422751A (en) * | 2011-09-05 | 2012-04-25 | 上海交通大学 | Green vegetable reaping machine |
| CN103314709A (en) * | 2013-06-21 | 2013-09-25 | 浙江大学 | Root clamping conveying device of harvester for vegetables like kales and method thereof |
| CN103314714A (en) * | 2013-06-21 | 2013-09-25 | 浙江大学 | Harvester for vegetables like kales and method thereof |
| CN203327545U (en) * | 2013-06-21 | 2013-12-11 | 浙江大学 | Ball type vegetable harvester |
| CN104186106A (en) * | 2014-08-28 | 2014-12-10 | 湖州思达机械制造有限公司 | Harvesting platform for vegetable harvester |
| CN207505440U (en) * | 2017-11-29 | 2018-06-19 | 山东中天盛科自动化设备有限公司 | A kind of leaf vegetables cropper |
| CN109769465A (en) * | 2019-03-29 | 2019-05-21 | 中国农业大学 | A kind of small-sized chain opium poppy cropper |
| CN210008226U (en) * | 2019-05-24 | 2020-02-04 | 雷沃重工股份有限公司 | Novel corn snapping roller and corn harvester |
| CN214991110U (en) * | 2021-05-25 | 2021-12-03 | 德州宇邦环保设备有限公司 | Vegetable cleaning slurry dewatering device |
| CN113875394A (en) * | 2021-11-01 | 2022-01-04 | 山东理工大学 | Multi-edge shock excitation corn header ear picking device of layering combination formula |
| CN114846981A (en) * | 2022-04-16 | 2022-08-05 | 江西省科学院生物资源研究所 | Comprehensive utilization equipment for heavy metal enriched plants |
| CN116616028A (en) * | 2023-07-13 | 2023-08-22 | 中国热带农业科学院农业机械研究所 | Potato stem separating device of cassava combine harvester |
Non-Patent Citations (1)
| Title |
|---|
| 高龙;弋景刚;孔德刚;袁永伟;: "小型智能叶菜类蔬菜收割机设计", 农机化研究, no. 09, 1 September 2016 (2016-09-01), pages 147 - 150 * |
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