CN115067067A - Crop combine harvester integrating crop harvesting and straw collecting - Google Patents
Crop combine harvester integrating crop harvesting and straw collecting Download PDFInfo
- Publication number
- CN115067067A CN115067067A CN202210859279.3A CN202210859279A CN115067067A CN 115067067 A CN115067067 A CN 115067067A CN 202210859279 A CN202210859279 A CN 202210859279A CN 115067067 A CN115067067 A CN 115067067A
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- Prior art keywords
- straw
- compression
- crop
- bin
- combine harvester
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- 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.)
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- 239000010902 straw Substances 0.000 title claims abstract description 99
- 238000003306 harvesting Methods 0.000 title claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 77
- 238000007906 compression Methods 0.000 claims abstract description 77
- 239000007921 spray Substances 0.000 claims description 17
- 238000005056 compaction Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 239000002068 microbial inoculum Substances 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/10—Mowers combined with apparatus performing additional operations while mowing with means for crushing or bruising the mown crop
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/006—Mowers combined with apparatus performing additional operations while mowing with devices for pressing or compacting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/14—Mowers combined with apparatus performing additional operations while mowing with dispensing apparatus, e.g. for fertilisers, herbicides or preservatives
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a crop combine harvester integrating crop harvesting and straw collection, which belongs to the technical field of agricultural equipment and comprises a harvester body, wherein a harvesting table is arranged at the front end of the harvester body, a straw bin is arranged at the rear end of the harvester body, a crushing roller is arranged at the inlet end of the straw bin and is used for crushing harvested straws, a compression bin is arranged in the straw bin, a strip-shaped opening is arranged at the top of the compression bin, two groups of compression rollers are arranged below the strip-shaped opening and are used for compacting crushed straws, and the compression rollers are driven by a motor. Through the arrangement of the invention, the harvested straws can be crushed and compressed, the volume of the harvested straws of the crops is effectively compressed, the straws can be conveniently collected subsequently, and meanwhile, the danger that air dust is increased and air suspended matters are generated because the harvested straws are directly blown out of the machine body can be avoided.
Description
Technical Field
The invention relates to the technical field of agricultural equipment, in particular to a crop combine harvester integrating crop harvesting and straw collection.
Background
China is a big agricultural country, and the development degree of agriculture represents the development level of a country to a certain extent. With the progress of society and the continuous development of science and technology, agricultural machinery is rapidly developed, and the level of mechanization of agriculture is an important aspect of the level of modernization of agriculture. Agricultural mechanization can effectively improve agricultural planting and crop harvesting efficiency, and greatly reduce the workload of crop planting management. At present, the crop combine harvester which is most widely applied in China is mainly completed by harvesting crops, separating stems from fruits, crushing the stems, collecting the fruits and directly throwing the crushed straws to the field. The application of the crop combine harvester only considers the problem of harvesting the straws and does not consider the problem of collecting the harvested straws, the straws are certainly considered to be directly returned to the field, and the direct throwing of the straws in the field brings inconvenience to the field operation management of the next-stubble crops. As straw banders were developed for use, they increased cost and caused secondary compaction of the soil. Meanwhile, the direct returning of the straws to the field can cause the occurrence of diseases and insect pests of the next crop and even aggravate the occurrence of soil-borne diseases. And a large amount of dust can be generated in the harvesting process, so that the working environment of the machine is poor, and the service life of the machine and the physical health of workers are influenced. Therefore, according to the relevant requirements of the environmental protection department on preventing and controlling the atmospheric pollution and some farmland management problems brought by directly returning the straws to the field, the harvesting mode has obvious disadvantages.
Therefore, the invention provides a crop combine harvester integrating crop harvesting and straw collection.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a crop combine harvester integrating crop harvesting and straw collection.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a crop combine that collection crop reaped, straw was collected integration, includes the harvester body, harvester body front end is provided with the header, and the rear end is provided with the straw storehouse, straw storehouse entry end is provided with crushing roller for the straw after will reaping is broken, be provided with the compression storehouse in the straw storehouse, the compression storehouse top is provided with the bar opening, and bar opening below is provided with two sets of compression rollers for carry out the compaction with the straw after the breakage, the compression roller is driven by driving motor.
Further, be provided with the spray pipe in the straw storehouse, the spray pipe sets up in the top in compression storehouse, the spray pipe is connected with external water tank.
Further, the straw storehouse lateral wall is provided with the device that induced drafts, the device that induced drafts sets up in bar opening one side position department, and the department of induced drafts is provided with the filter screen.
Further, the compression bin comprises an inner box and an outer box, and the compression roller is arranged between the outer wall of the inner box and the inner wall of the outer box.
Furthermore, the top of the inner box is of an opening structure, and a scraping plate is arranged at the opening and used for stripping straw scraps adhered to the compression roller.
Furthermore, a feeding plate is arranged at the top of the outer box, the heights of two sides of the feeding plate are higher than the middle height, and the strip-shaped opening is located in the middle of the feeding plate.
Furthermore, the epaxial return subassembly that is provided with of compression roller, the return subassembly is including cup jointing in epaxial sliding sleeve, fixedly connected with spring beam on the sliding sleeve, the one end fixed connection that the sliding sleeve was kept away from to the spring beam is on the dead lever, dead lever fixed connection is on the outer container.
Furthermore, a hydraulic rod is arranged in the straw bin, the hydraulic rod is arranged on one side of the compression bin, the free end of the hydraulic rod extends into the compression bin and is fixedly connected with a push plate, the push plate is matched with the inner diameter of the compression bin, and an opening and closing port for discharging materials is arranged on the compression bin.
Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
1. the straw can be effectively crushed by controlling the rotation of the crushing roller, the crushed straw can enter the compression bin from the strip-shaped opening, in the process, the two groups of compression rollers rotate relatively to compact the straw, and then fall into the compression bin to collect straw scraps after compaction;
2. through the arranged spray pipe, a spray head of the spray pipe can uniformly spray water mist or straw decomposing microbial inoculum to the crushed straw chips during feeding, so that the double effects of moving dust fall and accelerating straw degradation are achieved, the straw chips are wetted, the adhesive force between the straws is improved, and the straws are compacted by a compression roller;
3. the crushed straw scraps can move towards the straw bin through the arranged air suction device so as to fall into the compression bin;
4. the distance between the two compression rollers is automatically adjusted along with the entering amount of the straws by arranging the return assembly, the compression amount of the spring is increased when the straws are more, the two compression rollers can accommodate more straws, the compression of the spring is reduced when the straws are less, and the spring still has certain elasticity so as to ensure the compression quality of the compression rollers;
5. through the push pedal, the hydraulic stem and the opening and closing port, after work is completed, the opening and closing port is opened, the hydraulic stem is driven to extend to control the push pedal, and compressed materials are pushed out by the compression bin.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic view of the overall structure of a crop combine harvester integrating crop harvesting and straw collection;
FIG. 2 is a schematic structural view of a straw bin;
fig. 3 is a schematic structural diagram of the compression bin.
In the figure: 1. a harvesting platform; 2. a harvester body; 3. a straw bin; 4. a spray tube; 5. a compression roller; 6. a filter screen; 7. a feeding plate; 8. compressing the bin; 9. a drive motor; 10. an inner box; 11. a crushing roller; 12. a partition plate; 13. a hydraulic lever; 14. fixing the rod; 15. a return component; 16. a transmission belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1 to 3, a crop combine harvester integrating crop harvesting and straw collection comprises a harvester body 2, wherein a harvesting platform 1 is arranged at the front end of the harvester body 2, a straw bin 3 is arranged at the rear end of the harvester body, a crushing roller 11 is arranged at the inlet end of the straw bin 3 and is used for crushing harvested straws, a compression bin 8 is arranged in the straw bin 3, a strip-shaped opening is arranged at the top of the compression bin 8, two groups of compression rollers 5 are arranged below the strip-shaped opening and are used for compacting crushed straws, the compression rollers 5 are driven by a driving motor 9, and particularly, the driving motor 9 is in transmission connection with the compression rollers 5 through a transmission belt 16;
reap crops at harvester working process header 1, during straw part enters into straw storehouse 3, carry out breakage and collection, can carry out effectual breakage to the straw through the rotation of control crushing roller 11, during straw after the breakage can get into compression storehouse 8 by the bar opening, at this in-process, two sets of 5 relative rotations of compression roller are to the straw compaction, later fall into in the compression storehouse 8 and collect the straw piece after the compaction.
In other preferred embodiments, a spray pipe 4 is arranged in the straw bin 3, the spray pipe 4 is arranged above the compression bin 8, the spray pipe 4 is connected with an external water tank, and a spray head of the spray pipe 4 can uniformly spray water mist or straw-decomposing microbial inoculum to the crushed straw chips, so that the double effects of moving dust fall and accelerating straw degradation are achieved, meanwhile, the straw chips are wetted, and the adhesion force between the straws is improved, so that the compression roller can compact the straw chips;
in other preferred embodiments, the side wall of the straw bin 3 is provided with an air suction device, the air suction device is arranged at one side of the strip-shaped opening, the air suction opening is provided with a filter screen 6, and crushed straw scraps can move towards the straw bin 3 through the arranged air suction device so as to fall into the compression bin 8;
in other preferred embodiments, the compression bin 8 comprises an inner box 10 and an outer box, the compression roller 5 is arranged between the outer wall of the inner box 10 and the inner wall of the outer box, and a separation layer is formed by the two boxes to provide an installation space for the compression roller 5, so that the transmission position of the compression roller 5 is prevented from being affected by straw scraps, the failure rate of the compression roller 5 is reduced, and the service life of the compression roller 5 is prolonged;
specifically, the top of the inner box 10 is of an open structure, a scraping plate is arranged at the opening and used for stripping straw scraps adhered to the compression roller 5, and due to the fact that the wet straws have certain viscosity, in order to guarantee the cleanliness of the compression roller 5, a brush or an edge shovel at the end of the scraping plate removes the scraps on the compression roller 5;
specifically, a feeding plate 7 is arranged at the top of the outer box, the heights of two sides of the feeding plate 7 are higher than the middle height, and the strip-shaped opening is positioned in the middle of the feeding plate 7, so that straw chips can conveniently enter the compression bin 8 through the strip-shaped opening due to the arrangement of the structure;
specifically, a return assembly 15 is arranged on a shaft of the compression roller 5, the return assembly 15 comprises a sliding sleeve sleeved on the shaft, a spring rod is fixedly connected to the sliding sleeve, one end, far away from the sliding sleeve, of the spring rod is fixedly connected to a fixed rod 14, the fixed rod 14 is fixedly connected to an outer box, the distance between the two compression rollers 5 is automatically adjusted along with the entering amount of the straws by arranging the return assembly 15, the compression amount of the spring is increased when the straws are more, the two compression rollers 5 can contain more straws, the compression of the spring is reduced when the straws are less, and the spring still has certain elasticity so as to ensure the compression quality of the compression rollers 5;
in other preferred embodiments, a hydraulic rod 13 is further arranged in the straw bin 3, the hydraulic rod 13 is arranged on one side of the compression bin 8, the free end of the hydraulic rod 13 extends into the compression bin 8 and is fixedly connected with a push plate, the push plate is matched with the inner diameter of the compression bin 8, an opening and closing opening for discharging materials is formed in the compression bin 8, after work is completed, the opening and closing opening is opened, the hydraulic rod 13 is driven to extend, and the compressed materials are pushed out from the compression bin 8; in particular, the hydraulic rod 13 is separated from the crushing roller by a partition plate 12 to prevent debris from contaminating the hydraulic rod 13.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a crop combine that collection crop was reaped, straw was collected integration, a serial communication port, including the harvester body, harvester body front end is provided with the header, and the rear end is provided with the straw storehouse, straw storehouse entry end is provided with crushing roller for the straw after will reaping is broken, be provided with the compression storehouse in the straw storehouse, the compression storehouse top is provided with the bar opening, and bar opening below is provided with two sets of compression rollers for carry out the compaction with the straw after the breakage, the compression roller is by motor drive.
2. The crop combine harvester integrating crop harvesting and straw collection as claimed in claim 1, wherein a spray pipe is arranged in the straw bin, the spray pipe is arranged above the compression bin, and the spray pipe is connected with an external water tank.
3. The crop combine harvester integrating crop harvesting and straw collecting as claimed in claim 1, wherein the side wall of the straw bin is provided with an air suction device, the air suction device is arranged at one side of the strip-shaped opening, and a filter screen is arranged at the air suction opening.
4. The crop combine harvester integrating crop harvesting and straw collecting as claimed in claim 1, wherein the compression bin comprises an inner box and an outer box, and the compression roller is arranged between the outer wall of the inner box and the inner wall of the outer box.
5. The crop combine harvester integrating crop harvesting and straw collection as claimed in claim 4, wherein the top of the inner box is an open structure, and a scraper plate is arranged at the opening for stripping straw scraps adhered to the compression roller.
6. The crop combine harvester integrating crop harvesting and straw collecting as claimed in claim 4, wherein a feed plate is provided on the top of the outer box, the feed plate has two sides higher than the middle, and the strip-shaped opening is located at the middle of the feed plate.
7. The crop combine harvester integrating crop harvesting and straw collecting as claimed in claim 4, wherein a return assembly is disposed on the shaft of the compression roller, the return assembly includes a sliding sleeve sleeved on the shaft, a spring rod is fixedly connected to the sliding sleeve, one end of the spring rod, which is far away from the sliding sleeve, is fixedly connected to a fixing rod, and the fixing rod is fixedly connected to the outer box.
8. The crop combine harvester integrating crop harvesting and straw collecting as claimed in claim 1, wherein a hydraulic rod is further disposed in the straw bin, the hydraulic rod is disposed on one side of the compression bin, a free end of the hydraulic rod extends into the compression bin and is fixedly connected with a push plate, the push plate is adapted to an inner diameter of the compression bin, and an opening and closing port for discharging materials is disposed on the compression bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210859279.3A CN115067067A (en) | 2022-07-21 | 2022-07-21 | Crop combine harvester integrating crop harvesting and straw collecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210859279.3A CN115067067A (en) | 2022-07-21 | 2022-07-21 | Crop combine harvester integrating crop harvesting and straw collecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115067067A true CN115067067A (en) | 2022-09-20 |
Family
ID=83242210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210859279.3A Pending CN115067067A (en) | 2022-07-21 | 2022-07-21 | Crop combine harvester integrating crop harvesting and straw collecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115067067A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116326330A (en) * | 2023-02-22 | 2023-06-27 | 盐城工学院 | Crushing storage device of weeding robot |
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|---|---|---|---|---|
| CN205946588U (en) * | 2016-08-15 | 2017-02-15 | 山西省农业科学院高寒区作物研究所 | All -in -one is reaped and flattens to oat |
| CN107896662A (en) * | 2017-12-26 | 2018-04-13 | 安徽鼎梁生物能源科技开发有限公司 | A kind of stalk pressure roller |
| CN208462421U (en) * | 2018-03-30 | 2019-02-05 | 芜湖苜邦智能装备有限公司 | Native straw baler is removed in a kind of rubbing of round bale formula |
| CN208494372U (en) * | 2018-04-11 | 2019-02-15 | 河北华昌机械设备有限公司 | Ensilage machine seed damage device |
| CN109362368A (en) * | 2018-11-02 | 2019-02-22 | 铜陵启汇新型能源有限公司 | A kind of stalk grinding processing equipment |
| CN109379997A (en) * | 2018-10-23 | 2019-02-26 | 周力 | A kind of quick packaging container of wheat stalk |
| CN109515886A (en) * | 2018-10-23 | 2019-03-26 | 周力 | A kind of wheat threshing stalk packing integrated equipment |
| CN211210601U (en) * | 2019-11-22 | 2020-08-11 | 安徽华智机械科技有限公司 | Bundling device and harvester thereof |
| CN211329541U (en) * | 2019-12-10 | 2020-08-25 | 荆门市吉光环保科技有限责任公司 | Straw treatment device |
| CN112913457A (en) * | 2021-02-05 | 2021-06-08 | 李明刚 | Straw harvester with compression mechanism for agricultural machinery |
| CN213368761U (en) * | 2020-09-16 | 2021-06-08 | 泰州市鑫鑫秸秆能源化利用有限公司 | Straw pulverizer for compressing crushed materials |
| CN216492108U (en) * | 2021-12-10 | 2022-05-13 | 西藏净意科技有限公司 | Material crushing device for agriculture |
-
2022
- 2022-07-21 CN CN202210859279.3A patent/CN115067067A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205946588U (en) * | 2016-08-15 | 2017-02-15 | 山西省农业科学院高寒区作物研究所 | All -in -one is reaped and flattens to oat |
| CN107896662A (en) * | 2017-12-26 | 2018-04-13 | 安徽鼎梁生物能源科技开发有限公司 | A kind of stalk pressure roller |
| CN208462421U (en) * | 2018-03-30 | 2019-02-05 | 芜湖苜邦智能装备有限公司 | Native straw baler is removed in a kind of rubbing of round bale formula |
| CN208494372U (en) * | 2018-04-11 | 2019-02-15 | 河北华昌机械设备有限公司 | Ensilage machine seed damage device |
| CN109379997A (en) * | 2018-10-23 | 2019-02-26 | 周力 | A kind of quick packaging container of wheat stalk |
| CN109515886A (en) * | 2018-10-23 | 2019-03-26 | 周力 | A kind of wheat threshing stalk packing integrated equipment |
| CN109362368A (en) * | 2018-11-02 | 2019-02-22 | 铜陵启汇新型能源有限公司 | A kind of stalk grinding processing equipment |
| CN211210601U (en) * | 2019-11-22 | 2020-08-11 | 安徽华智机械科技有限公司 | Bundling device and harvester thereof |
| CN211329541U (en) * | 2019-12-10 | 2020-08-25 | 荆门市吉光环保科技有限责任公司 | Straw treatment device |
| CN213368761U (en) * | 2020-09-16 | 2021-06-08 | 泰州市鑫鑫秸秆能源化利用有限公司 | Straw pulverizer for compressing crushed materials |
| CN112913457A (en) * | 2021-02-05 | 2021-06-08 | 李明刚 | Straw harvester with compression mechanism for agricultural machinery |
| CN216492108U (en) * | 2021-12-10 | 2022-05-13 | 西藏净意科技有限公司 | Material crushing device for agriculture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116326330A (en) * | 2023-02-22 | 2023-06-27 | 盐城工学院 | Crushing storage device of weeding robot |
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Application publication date: 20220920 |
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