CN111279876A - Straw recycling device - Google Patents
Straw recycling device Download PDFInfo
- Publication number
- CN111279876A CN111279876A CN201811494594.0A CN201811494594A CN111279876A CN 111279876 A CN111279876 A CN 111279876A CN 201811494594 A CN201811494594 A CN 201811494594A CN 111279876 A CN111279876 A CN 111279876A
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- China
- Prior art keywords
- fan
- harvesting
- straw
- plough
- driving wheel
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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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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/835—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes
- A01D34/8355—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes for cutting up or crushing remaining standing stalks, e.g. stubble
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Harvester Elements (AREA)
Abstract
The invention discloses a straw recycling device which is characterized by comprising a rack, wherein the front end of the rack is provided with a harvesting device, the outlet of the harvesting device is connected with a fan device, the tail end of the rack is provided with a plough, the inner side of the plough is provided with a plough coulter, the harvesting device harvests and conveys straws to the fan device, the fan device further shreds the straws and then blows out the straws to be scattered on harvested land, and the plough coulter ploughs the harvested land; the harvester is characterized in that the rack is also provided with a power output device, and the operation power of the harvester and the fan device is provided by the power output device. The invention ensures the use quality of the harvesting head and prevents the straw from flying in disorder; the straw is further processed, so that the straw is more fully absorbed and utilized by the land; ploughing the land after harvesting, and realizing the integration of straw recycling and ploughing.
Description
Technical Field
The invention relates to the technical field of agricultural harvesting devices, in particular to a straw recycling device.
Background
The grass cutter is a mechanical device for cutting pasture and a green environmental protection device. The forage grass and the weeds in gardens and forests can be cut and aired, and the recovered hay is used as the livestock feed or used as green energy. The mower plays an important role in developing agricultural mechanization, improving working efficiency and improving agricultural production efficiency, and the invention of the mower is a great progress of human civilization. However, the existing mower in the market has single function, can not plough the harvested land, can not realize the integration of straw recycling and ploughing, can not better solve the rapidity of harvesting and ploughing the land, and can not save time and labor for workers.
The present invention has been advantageously explored and attempted for this purpose, and a solution to the above-mentioned problems has been found, which is the result of the solution described below.
Disclosure of Invention
The invention aims to solve the technical problem of providing a straw recycling device aiming at the defects of the prior art.
The technical problem solved by the invention can be realized by adopting the following technical scheme:
a straw recycling device is characterized by comprising a rack, wherein a harvesting device is mounted at the front end of the rack, an outlet of the harvesting device is connected with a fan device, a plough is arranged at the tail end of the rack, a plough knife is arranged on the inner side of the plough, straws are harvested and conveyed to the fan device by the harvesting device, the fan device is used for further chopping the straws and then is blown out to harvested land, and the plough is used for ploughing the harvested land; the harvester is characterized in that the rack is also provided with a power output device, and the operation power of the harvester and the fan device is provided by the power output device.
In a preferred embodiment of the invention, a harvesting head is arranged at the front end of the harvesting device, a scraping rod is arranged at the position close to the outlet of the harvesting device, a transmission shaft is further arranged in the harvesting device, the harvesting head is driven by the transmission shaft to harvest the straw, and the harvested straw is conveyed to the fan device by the scraping rod.
In a preferred embodiment of the invention, the harvesting device is further provided with a protection plate, one end of the protection plate is provided with a rotating shaft, and the protection plate is rotatably connected with the harvesting head through the rotating shaft.
In a preferred embodiment of the present invention, the fan device is fixed to the frame by a base.
In a preferred embodiment of the present invention, the fan device includes a fan driving wheel, the fan driving wheel is provided with a blade, an opening is provided at the tail of the fan device, the fan driving wheel is driven by the power output device to rotate, the blade on the fan driving wheel further cuts up the straw conveyed by the harvesting device, and then the straw is blown out by the wind power inside the fan device.
In a preferred embodiment of the invention, a baffle is provided at the edge of the opening of the fan device.
In a preferred embodiment of the present invention, the power output device includes a driving wheel and two belts, and the driving wheel is respectively connected to a transmission shaft in the harvesting device and a fan transmission wheel in the internal machine device through the two belts, and drives the transmission shaft and the fan transmission wheel to rotate, so as to drive the harvesting device and the fan device to move.
In a preferred embodiment of the invention, one end of the plough is provided with a connecting rod, and the plough and the frame are fixedly connected through the connecting rod.
In a preferred embodiment of the invention, two groups of tracks are arranged below the frame, and the tracks drive the whole straw harvesting and recovering device to move for operation.
Due to the adoption of the technical scheme, the invention has the beneficial effects that: the invention can protect the harvesting head through the protection plate, ensures the use quality of the harvesting head, and simultaneously can prevent the straw from flying in disorder when the device works, thereby improving the harvesting efficiency; the straws are further processed by the fan, so that the straws can be more fully absorbed and utilized by the land; the plowing device is convenient for plowing the land after harvesting, realizes the integration of straw recycling and plowing, is convenient for further plowing of workers, and saves time and labor for the workers.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a straw recycling device of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below.
As shown in fig. 1, the straw recycling device shown in the figure comprises a frame 1, a harvesting device 2 and a fan device 3 which are arranged on the frame 1, wherein the outlet of the harvesting device 2 is connected with the fan device 3, the frame 1 is also provided with a power output device 5, and the power output device 5 simultaneously provides power for the harvesting device 2 and the fan device 3; a plough 4 is arranged at the tail end of the frame 1, and the plough 4 can plough the harvested land; two groups of crawler belts 6 are arranged below the frame 1, and the whole straw harvesting and recovering device is driven by the crawler belts 6 to move.
A harvesting head 21 is arranged at the front end of the harvesting device 2, a protection plate 22 is arranged at the position, located at the upper end of the harvesting head 21, of the front end of the harvesting device 2, a transmission shaft 23 is further arranged in the harvesting device, a scraping rod 24 is arranged at the position, close to the outlet end, of the harvesting device, and the outlet of the harvesting device is connected with the inlet of the fan device 3; the fan device 3 is fixed on the frame 1 through the base, a fan driving wheel 31 is arranged in the fan device 3, and a blade is arranged on the fan driving wheel 31. The tail part of the fan device 3 is provided with an opening 32, and the edge of the opening 32 is provided with a baffle 33.
The power output device 5 comprises a driving wheel 51 and belts 52 and 53, the driving wheel 51 is respectively connected with the transmission shaft 23 and the fan transmission wheel 31 in the harvesting device 2 through the belts 52 and 53, and can drive the transmission shaft 21 and the fan transmission wheel 31 to rotate at the same time.
One end of the plough 4 is provided with a connecting rod 41, the plough 4 is fixedly connected with the frame 1 through the connecting rod 41, and the inner side of the plough 4 is provided with a coulter 42
The straw recycling device moves forward to the land needing to harvest straws under the drive of the two groups of tracks 6, meanwhile, the harvesting device 2 and the fan device 3 start to operate under the drive of the power output device, the harvesting head 21 in the harvesting device 2 harvests the straws, the protection plate 22 on the harvesting head 21 can protect the harvesting head 21, the use quality of the harvesting head 21 is guaranteed, meanwhile, the straw can be prevented from flying disorderly when the device works, the harvesting efficiency is improved, the harvested straws are conveyed to the fan device 3 by the scraping rod 24 in the harvesting device 2, the blades on the fan driving wheel 31 in the fan device 3 further shred the straws, the shredded straws are blown out from the outlet 32 by the wind of the fan device 3, the baffle 33 on the outlet 33 can limit the flying direction of the shredded straws, and the shredded straws are prevented from flying disorderly and uniformly on the harvested land, the chopped straws can be absorbed and utilized by the land more fully, the ploughing device 4 at the tail end of the frame 1 is convenient to plough the land after harvesting, the integration of harvesting and ploughing is realized, the further cultivation of workers is facilitated, and the time and labor are saved for the workers.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A straw recycling device is characterized by comprising a rack, wherein a harvesting device is mounted at the front end of the rack, an outlet of the harvesting device is connected with a fan device, a plough is arranged at the tail end of the rack, a plough knife is arranged on the inner side of the plough, straws are harvested and conveyed to the fan device by the harvesting device, the fan device is used for further chopping the straws and then is blown out to harvested land, and the plough is used for ploughing the harvested land; the harvester is characterized in that the rack is also provided with a power output device, and the operation power of the harvester and the fan device is provided by the power output device.
2. The straw recycling device of claim 1, wherein the harvesting device has a harvesting head at a front end thereof and a scraper at a position near an outlet of the harvesting device, the harvesting device further having a transmission shaft, the harvesting head being driven by the transmission shaft to harvest straw, and the scraped straw being transported to the fan unit.
3. The straw recycling device of claim 2, wherein the harvesting device further comprises a protection plate, one end of the protection plate is provided with a rotating shaft, and the protection plate is rotatably connected with the harvesting head through the rotating shaft.
4. The straw recycling device of claim 1, wherein the fan means is fixed to the frame by a frame.
5. The straw recycling device according to claim 1, wherein the fan device comprises a fan driving wheel, a blade is mounted on the fan driving wheel, an opening is formed at the tail of the fan device, the fan driving wheel is driven by the power output device to rotate, the blade on the fan driving wheel further cuts the straw conveyed by the harvesting device, and then the straw is blown out by the wind power in the fan device.
6. The straw recycling device of claim 5, wherein a baffle is provided at the edge of the opening of the fan device.
7. The straw recycling device according to claim 1, wherein the power output device comprises a driving wheel and two belts, the driving wheel is connected with a transmission shaft of the harvesting device and a fan transmission wheel of the internal machine device through the two belts respectively, and drives the transmission shaft and the fan transmission wheel to rotate, so as to drive the harvesting device and the fan device to move.
8. The straw recycling device of claim 1, wherein a connecting rod is provided at one end of the plow, and the plow is fixedly connected with the frame through the connecting rod.
9. The straw recycling device of claim 1, wherein two sets of caterpillar tracks are arranged under the frame, and the whole straw harvesting and recycling device is driven by the caterpillar tracks to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811494594.0A CN111279876A (en) | 2018-12-07 | 2018-12-07 | Straw recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811494594.0A CN111279876A (en) | 2018-12-07 | 2018-12-07 | Straw recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111279876A true CN111279876A (en) | 2020-06-16 |
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ID=71022937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811494594.0A Pending CN111279876A (en) | 2018-12-07 | 2018-12-07 | Straw recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111279876A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3959954A (en) * | 1975-02-20 | 1976-06-01 | Halsten Lawrence E | Grass cutting and pulverizing rotary mower |
| CN101518183A (en) * | 2008-06-13 | 2009-09-02 | 新疆农业科学院农业机械化研究所 | Hob-type straw grinding recycling machine |
| CN101755530A (en) * | 2008-10-27 | 2010-06-30 | 侯向煜 | Straw returning harvester |
| CN204259409U (en) * | 2014-08-11 | 2015-04-15 | 李欣 | Crushed stalk retracting device |
| CN107318395A (en) * | 2017-07-22 | 2017-11-07 | 黑龙江八农垦大学 | A kind of fertilizer apparatus of maize straw |
| CN107637261A (en) * | 2017-11-01 | 2018-01-30 | 盐城市大丰匀力机械制造厂 | A kind of environmental-protecting type full-automatic harvester |
-
2018
- 2018-12-07 CN CN201811494594.0A patent/CN111279876A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3959954A (en) * | 1975-02-20 | 1976-06-01 | Halsten Lawrence E | Grass cutting and pulverizing rotary mower |
| CN101518183A (en) * | 2008-06-13 | 2009-09-02 | 新疆农业科学院农业机械化研究所 | Hob-type straw grinding recycling machine |
| CN101755530A (en) * | 2008-10-27 | 2010-06-30 | 侯向煜 | Straw returning harvester |
| CN204259409U (en) * | 2014-08-11 | 2015-04-15 | 李欣 | Crushed stalk retracting device |
| CN107318395A (en) * | 2017-07-22 | 2017-11-07 | 黑龙江八农垦大学 | A kind of fertilizer apparatus of maize straw |
| CN107637261A (en) * | 2017-11-01 | 2018-01-30 | 盐城市大丰匀力机械制造厂 | A kind of environmental-protecting type full-automatic harvester |
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Application publication date: 20200616 |