CN111742711B - A strong push and soft pull stem pulling roller device for poppy harvesting and its working method - Google Patents
A strong push and soft pull stem pulling roller device for poppy harvesting and its working method Download PDFInfo
- Publication number
- CN111742711B CN111742711B CN202010779561.1A CN202010779561A CN111742711B CN 111742711 B CN111742711 B CN 111742711B CN 202010779561 A CN202010779561 A CN 202010779561A CN 111742711 B CN111742711 B CN 111742711B
- Authority
- CN
- China
- Prior art keywords
- poppy
- roller
- frame
- spiral
- 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.)
- Active
Links
- 235000008753 Papaver somniferum Nutrition 0.000 title claims abstract description 85
- 240000001090 Papaver somniferum Species 0.000 title claims abstract description 81
- 238000003306 harvesting Methods 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000010902 straw Substances 0.000 claims abstract description 25
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims description 5
- 241001149930 Protura <class> Species 0.000 claims description 3
- 241000218180 Papaveraceae Species 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 abstract description 12
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 239000000178 monomer Substances 0.000 description 3
- 239000008157 edible vegetable oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D57/00—Delivering mechanisms for harvesters or mowers
- A01D57/01—Devices for leading crops to the mowing apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention provides a strong-pushing flexible-pulling type stalk pulling roller device for harvesting poppy, which comprises a frame, a hairbrush roller, a spiral roller, an adjusting plate and a cutting knife, wherein the hairbrush roller and the spiral roller are respectively arranged on the lower side of the frame, the adjusting plate is respectively arranged on the upper side of the frame, the cutting knife is arranged behind the movement direction of the frame, bristles are uniformly fixed on the hairbrush roller along the periphery of the hairbrush roller, one ends of the hairbrush roller and the spiral roller are provided with leading-in conical heads, the other ends of the hairbrush roller and the spiral roller are connected to a speed-changing reversing transmission box, and the cutting knife is connected to the speed-changing reversing transmission box. Meanwhile, the invention also provides a working method of the stalk pulling roller device, and the stalk pulling roller device can cut poppy fruits with the same straw length by the brush pulling of the brush roller and the limit of the regulating plate, and the blocking of the regulating plate to poppy leaves can not cause the phenomena of poppy shell breaking, rotting and seed leakage, and can not harvest too many straw leaves and other impurities, thereby realizing the mechanization of poppy harvest and improving planting benefit.
Description
Technical Field
The invention belongs to the technical field of agricultural machinery, and relates to a strong-pushing flexible-pulling type stalk-pulling roller device for harvesting poppy and a working method thereof.
Background
During the years of poppy planting, mechanical harvesting has not been achieved. The biggest problem of the current poppy planting is that the yield is not necessarily high, the main reason is that enough picking personnel cannot be found in time to carry out manual picking, the cost of picking and security is high, the poppy planting cost is increased, rough statistics is carried out, the poppy harvesting cost is only inferior to the fertilizer cost in the total planting cost, and the cost is about 280-300 yuan/mu.
In the aspect of harvesting poppy, a person skilled in the art is continuously striving to innovate, and a Chinese patent document CN109769465B discloses a small chain poppy harvester, which comprises a harvesting bin, a harvesting platform, a transmission system, a material conveying device and a wheel type chassis, wherein the harvesting platform comprises a reciprocating cutter arranged at the front end of a bottom plate, a plurality of harvesting monomers and a harvesting platform driving shaft which are arranged in parallel, each harvesting monomer comprises two parts which are bilaterally symmetrical, each harvesting monomer comprises a grain divider, a guide, a pulling roller, a vertical supporting plate, a clamping chain, a circular disc cutter and a clamping chain horizontal mounting plate, the material conveying device comprises a screw conveyor, and the transmission system drives the screw conveyor, the harvesting platform and the reciprocating cutter. The patent document can adapt to the growth characteristics of poppy, meet the harvesting requirement of poppy, save manpower and material resources and improve labor production efficiency. However, the pulling roller in the structure is provided with rubber on the outer surface, so that the effect of flexible stem pulling can not be achieved, the poppy shell is easily broken and seeds are leaked, and a screw device is not provided, so that the purpose of keeping shorter straws on poppy fruits can not be achieved by pushing poppy forward by a holding chain.
According to the research of the prior art, the poppy shell can be processed and used as a medicine, the length of the straw from the poppy fruit to the bottom is about 1.5cm, and the straw with a longer length has partial medicinal value, and the medicinal components are few and have little refining value. The poppy seeds can be used for processing edible oil and have high utilization and nutritive value. Therefore, when harvesting poppy, the requirements on mechanical harvesting are high because the poppy cannot be damaged or leaked, the existing poppy harvesting equipment has the defects that the length of straw carried by fruits is different in real time, broken and leaked seeds are serious, the impurities in the poppy shell are more, the poppy seeds can be used for processing edible oil, great economic loss is caused after the poppy seeds are leaked, and the harvested poppy fruits have different lengths of straw, and long straw is manually processed for one time for use during processing.
Disclosure of Invention
The invention provides a strong pushing and flexible pulling type stalk roll device for harvesting poppy, which can avoid the problems of breakage and seed leakage and more impurities in poppy shells in the harvesting process according to the growth characteristics of poppy fruits, so as to achieve the purposes of improving the harvesting efficiency and saving manpower and material resources.
Meanwhile, the invention also provides a working method of the strong pushing and flexible pulling type stalk-pulling roller device for harvesting poppy.
The strong pushing and flexible pulling type stalk-pulling roller device for harvesting poppy is characterized by comprising a frame, a hairbrush roller, a spiral roller, an adjusting plate and a cutting knife;
The machine frame is divided into two parts which are grain dividers, a hairbrush roller and a spiral roller are respectively arranged on the lower side of the machine frame, an adjusting plate is respectively arranged on the upper side of the machine frame, and a cutting knife is arranged at the rear of the machine frame in the moving direction and is positioned between the machine frame and the adjusting plate;
the brush roller and the spiral roller are uniformly fixed with bristles along the periphery thereof, one end of the brush roller and one end of the spiral roller are provided with a leading-in cone head, the head of the leading-in cone head is connected to the lower side of the frame through a front support, the other ends of the brush roller and the spiral roller are connected to a speed changing reversing transmission box so as to enable the brush roller and the spiral roller to rotate in opposite directions, and the cutting knife is connected to the speed changing reversing transmission box.
Further, the cutting knife is a disc knife.
Further, the outer surface of the spiral roller is provided with a spiral structure along the axial direction of the spiral roller, and the leading-in cone head is also provided with the spiral structure.
Furthermore, the leading-in cone head is divided into a head part and a tail part which are connected through a bearing.
Further, the speed changing reversing transmission case is arranged at the rear part of the movement direction of the frame and is positioned at the lower side of the frame.
Furthermore, the front end part of the adjusting plate is separated to two sides, and a slotted hole is formed in the adjusting plate.
Further, the power input shaft of the speed changing reversing transmission case is connected to the power output device of the farm tool.
Further, the rear end of the frame is connected and fixed with a feed box.
The working method of the strong pushing and flexible pulling type stalk-pulling roller device for harvesting poppy is characterized by comprising the following steps:
Step 1, poppy to be harvested enters a leading-in cone head under the guiding action of the walking power of an agricultural implement and a crop divider, and a hairbrush roller and a spiral roller are driven to rotate oppositely under the driving of the power of a speed changing reversing transmission box and drive the leading-in cone heads corresponding to the hairbrush roller and the spiral roller to rotate oppositely;
And 2, when the poppy fruits with shorter straws touch the regulating plate, the brush roller keeps the pulling-down state, the spiral roller continues to push the poppy fruits with higher straws backwards, the pulling-down and the pushing-back are continued, when the straws reach the rear tail end of the regulating plate, the poppy fruits touch the regulating plate, and along with the continuous pushing of the spiral roller, the poppy fruits with the pulled stems reach the position of the cutting knife, and the cutting knife rotates to cut the poppy fruits.
The invention has the beneficial effects that:
(1) In the invention, the brush roller and the spiral roller are arranged, and in the harvesting process of poppy, the brush roller has no spiral structure, so that the function of pulling down poppy straws is only achieved.
The strong-pushing and flexible-pulling type stalk pulling roller device for harvesting poppy, provided by the invention, achieves the aim of cutting off the harvesting of the stalks at the position of 1.5 cm below the poppy shell, saves a great amount of manpower, realizes mechanization of harvesting the poppy and improves planting benefits by applying the strong-pushing and flexible-pulling type stalk pulling roller device for harvesting the poppy.
In conclusion, the strong pushing and flexible pulling type stalk pulling roller device for harvesting poppy has the advantages of simple structure, good social benefit and very positive market prospect.
Drawings
Fig. 1 is a schematic view of the structure of a strong push soft pull stalk roll device for harvesting poppy of the present invention from below;
Fig. 2 is a schematic side view of the strong-push soft-pull stalk roll device for harvesting poppy of the present invention;
fig. 3 is a schematic top view of the strong push soft pull stalk roll apparatus for poppy harvest of the present invention;
FIG. 4 is a schematic view of the structure of the lead-in cone according to the present invention;
fig. 5 is a schematic diagram showing the harvesting process of the strong-push soft-pull stalk roll apparatus for poppy harvesting of the present invention.
The device comprises a frame 1, a brush roller 2, a spiral roller 3, a regulating plate 4, a cutter 5, a guide cone head 6, a bearing 6.1, a front support 7, a speed changing reversing transmission case 8, and a power input shaft 9.
Detailed Description
Example 1
Referring to the attached drawings, the strong pushing and soft pulling type stalk pulling roller device for harvesting poppy is characterized by comprising a frame 1, a hairbrush roller 2, a spiral roller 3, an adjusting plate 4 and a cutting knife 5, wherein a feed box is fixedly connected with the rear end of the frame 1;
The machine frame 1 is divided into two parts and is a crop divider, a hairbrush roller 2 and a spiral roller 3 are respectively arranged on the lower side of the machine frame 1, an adjusting plate 4 is respectively arranged on the upper side of the machine frame 1, and a cutting knife 5 is arranged at the rear of the machine frame 1 in the moving direction and is positioned between the machine frame 1 and the adjusting plate 4;
The brush roller 2 is uniformly fixed with bristles along the periphery thereof, one ends of the brush roller 2 and the spiral roller 3 are provided with leading-in conical heads 6, the leading-in conical heads 6 are divided into heads and tails which are connected through bearings 6.1, the heads of the leading-in conical heads 6 are connected to the lower side of the frame 1 through a front support 7, so that synchronous rotation of the leading-in conical heads 6, the brush roller 2 and the spiral roller 3 is realized, the outer surface of the spiral roller 3 is provided with a spiral structure along the axial direction thereof, and the leading-in conical heads 6 are also provided with a spiral structure;
the other ends of the brush roller 2 and the spiral roller 3 are connected to a speed changing and reversing transmission box 8 to enable the brush roller and the spiral roller to rotate in opposite directions, a cutting knife 5 is connected to the speed changing and reversing transmission box 8, the cutting knife 5 is a disc knife, the speed changing and reversing transmission box 8 is arranged at the rear of the movement direction of the machine frame 1 and is positioned at the lower side of the machine frame 1, and a power input shaft 9 of the speed changing and reversing transmission box 8 is connected to a power output device of an agricultural machine.
The front end parts of the adjusting plates 4 are separated to two sides, and long round holes are formed in the adjusting plates 4 to adjust the distance between the two adjusting plates 4. After the gap is adjusted by the installation bolts in the oblong holes, the gap adjustment is completed by fastening the bolt to fix the adjusting plate, and the purpose of adjusting the gap is to adapt to poppy shells with different sizes, so that the poppy shells are prevented from falling into the stalk rolls due to the large gap.
Example 2
Referring to fig. 5, the working method of the strong-pushing soft-pulling stalk-pulling roller device for harvesting poppy is characterized by comprising the following steps.
Step 1, poppy to be harvested enters a leading-in cone head 6 under the guiding action of the walking power of an agricultural implement and a crop divider, and a hairbrush roller 2 and a spiral roller 3 are driven by a variable-speed reversing transmission box 8 to rotate in opposite directions and drive the leading-in cone heads 6 corresponding to the hairbrush roller 2 and the spiral roller 3 to rotate in opposite directions;
Step 2, the poppy shell is short and has been hit against the regulating plate 4 as the object goes to the middle position of the roller due to the unequal height, the brush roller 2 plays a role of pulling down the straw, the hair of the brush is soft and has limited pulling force, and the short poppy shell can not be broken down and broken and leak seeds due to the blocking of the regulating plate 4, when the shorter straw poppy fruit touches the regulating plate 4, the brush roller 2 keeps the pulling-down state, the screw roller 3 continues to push the shorter straw poppy fruit backwards, when the straw reaches the rear end of the regulating plate 4, the higher straw poppy fruit continues to pull down and push backwards, when the straw reaches the rear end of the regulating plate 4, the straw poppy fruit has been hit against the regulating plate 4, the pulling-up of the straw poppy fruit has been completed to reach the position of the cutting knife 5, the cutting knife 5 rotates to cut the poppy fruit, and the poppy shell and the straw enter the bin after the effective distance is separated.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010779561.1A CN111742711B (en) | 2020-08-05 | 2020-08-05 | A strong push and soft pull stem pulling roller device for poppy harvesting and its working method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010779561.1A CN111742711B (en) | 2020-08-05 | 2020-08-05 | A strong push and soft pull stem pulling roller device for poppy harvesting and its working method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111742711A CN111742711A (en) | 2020-10-09 |
| CN111742711B true CN111742711B (en) | 2025-03-14 |
Family
ID=72713057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010779561.1A Active CN111742711B (en) | 2020-08-05 | 2020-08-05 | A strong push and soft pull stem pulling roller device for poppy harvesting and its working method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111742711B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112119757A (en) * | 2020-11-02 | 2020-12-25 | 聊城市厚德机电有限公司 | Novel poppy harvester and working method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB997605A (en) * | 1962-02-21 | 1965-07-07 | Vyzkumny Ustav Zemedelskych Stroju Chodov U Prahy | |
| CN106068912A (en) * | 2016-03-21 | 2016-11-09 | 安徽农业大学 | A kind of corn harvester |
| CN212278925U (en) * | 2020-08-05 | 2021-01-05 | 聊城市厚德机电有限公司 | Poppy results with pushing away gentle formula stem roller device that draws |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4106475A1 (en) * | 1991-03-01 | 1992-09-03 | Cemagref | SELF-DRIVING DEVICE FOR HARVESTING SENSITIVE HARVESTING LIKE RIZINUS CAPSULES |
| CN100336435C (en) * | 2003-12-11 | 2007-09-12 | 李凤咏 | Integrated set for picking up the ear of grain in corn harvester |
| CN104756673B (en) * | 2015-04-21 | 2016-06-29 | 中国农业大学 | A kind of harvesting sheet separation self-regulation corn harvesting bench |
| CN208836550U (en) * | 2018-08-16 | 2019-05-10 | 农业部南京农业机械化研究所 | A rolling brush body suitable for castor harvesting |
| CN109819761B (en) * | 2019-03-29 | 2020-10-30 | 中国农业大学 | Small roller type poppy harvester |
-
2020
- 2020-08-05 CN CN202010779561.1A patent/CN111742711B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB997605A (en) * | 1962-02-21 | 1965-07-07 | Vyzkumny Ustav Zemedelskych Stroju Chodov U Prahy | |
| CN106068912A (en) * | 2016-03-21 | 2016-11-09 | 安徽农业大学 | A kind of corn harvester |
| CN212278925U (en) * | 2020-08-05 | 2021-01-05 | 聊城市厚德机电有限公司 | Poppy results with pushing away gentle formula stem roller device that draws |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111742711A (en) | 2020-10-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213548404U (en) | Five-row longitudinally-arranged ear-stalk harvesting corn harvester header | |
| CN107343411A (en) | One, which cultivates peanut, picks up harvest screw feeder | |
| CN108040592A (en) | Lettuce harvester | |
| CN203814210U (en) | Header of three-row pepper picking harvester | |
| CN112205159A (en) | Five-row longitudinally-arranged ear-stalk harvesting corn harvester header | |
| CN207427828U (en) | A kind of harvesting apparatus suitable for highland barley ear stem shunting harvest | |
| CN111742711B (en) | A strong push and soft pull stem pulling roller device for poppy harvesting and its working method | |
| CN106416627B (en) | A kind of bendable corn harvester | |
| CN206165193U (en) | Self -propelled sunflower combine | |
| CN109819754B (en) | Self-propelled green vegetable head combine harvester | |
| CN207252227U (en) | One, which cultivates peanut, picks up harvest screw feeder | |
| CN108617266A (en) | A kind of corn ears and stems header | |
| CN212278925U (en) | Poppy results with pushing away gentle formula stem roller device that draws | |
| CN111670679B (en) | Opposite-row shovel cutting and belt clamping combined type closely planted cotton stalk pulling and spreading machine | |
| CN212413867U (en) | A green pepper harvester based on the piling method | |
| CN210491744U (en) | Oil sunflower reaps header | |
| CN109496544B (en) | Self-propelled cabbage harvester | |
| CN210226253U (en) | Non-row corn harvesting header | |
| CN112219546A (en) | Cotton stalk is to going to be played and is pulled out and integrative results mechanism is retrieved to incomplete membrane | |
| CN204837159U (en) | Machinge for removing husk of maize | |
| CN108207304B (en) | A harvester for separating stems and leaves of forage ramie | |
| CN206196371U (en) | A kind of bendable corn harvester | |
| CN215819404U (en) | Sugarcane continuous leaf and tip threshing device suitable for cutting and paving machine | |
| CN213718762U (en) | Cotton stalk is to going to be played and is pulled out and integrative results mechanism is retrieved to incomplete membrane | |
| CN110122055B (en) | An adjustable amplitude guide feeding vertical corn harvesting table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |