CN107996149A - A kind of rapidly and efficiently threshing bag of rice single plant species test - Google Patents
A kind of rapidly and efficiently threshing bag of rice single plant species test Download PDFInfo
- Publication number
- CN107996149A CN107996149A CN201711256054.4A CN201711256054A CN107996149A CN 107996149 A CN107996149 A CN 107996149A CN 201711256054 A CN201711256054 A CN 201711256054A CN 107996149 A CN107996149 A CN 107996149A
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- China
- Prior art keywords
- bag
- threshing
- line
- rubbing
- collet
- Prior art date
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 20
- 235000009566 rice Nutrition 0.000 title claims abstract description 20
- 238000012360 testing method Methods 0.000 title claims abstract description 20
- 241000196324 Embryophyta Species 0.000 title claims abstract description 19
- 240000007594 Oryza sativa Species 0.000 title claims abstract 3
- 239000004677 Nylon Substances 0.000 claims description 7
- 229920001778 nylon Polymers 0.000 claims description 7
- 238000013461 design Methods 0.000 abstract description 15
- 235000013339 cereals Nutrition 0.000 description 21
- 241000209094 Oryza Species 0.000 description 18
- 238000000034 method Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 241000894007 species Species 0.000 description 10
- 108090000623 proteins and genes Proteins 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 240000002582 Oryza sativa Indica Group Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000004464 cereal grain Substances 0.000 description 1
- 210000000349 chromosome Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000021438 curry Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F5/00—Hand-operated implements for threshing
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
The invention discloses a kind of rapidly and efficiently threshing bag of rice single plant species test, including：Bag chamber, rubbing block, collet, shrinkage front；The bag chamber is worked out for long sideline with broadside line；Rubbing block is located at bag chamber opening side positioned at the bag chamber left and right sides, shrinkage front respectively with collet.The present invention devises a threshing mesh bag easily and fast, employs seamless interfacing coil on the inside of bag, solves the problems, such as residual；Broadside line is coarser than long sideline, increases rubbing resistance；The design of rubbing block extends the service life of mesh bag；The operation of the humanization designing of collet, accelerates the speed toppled over.
Description
Technical field
The invention belongs to rice single plant species test equipment, and in particular to a kind of rapidly and efficiently threshing bag for single plant species test,
Particularly it is used for the demand of the higher Threshing of species test precision.
Background technology
After rice indica rice gene order-checking is completed, the research of rice functional gene becomes hot spot, functional gene
Research is exactly the relation studied between gene function and phenotype.In living nature, the process to any biological study is all from phenotype
Cellular level, Chromosome level, gene level and molecular level are studied, is either studied from which kind of level, finally still
The phenotype aspect to be returned carries out practical proof.Rice yield is a vital character, and the investigation of yield traits is not from
Set the exam kind.As the improvement of people's living standards, the reduction of labour can be used, it is simple at full speed by the cost of manual operation species test
Increase.Also numerous automation species test equipment were designed during this, but the parameter of rice yield traits species test is too many, it is comprehensive from
Dynamicization species test equipment is exhaustive almost without that can accomplish, the automation species test machine of in the market also all avoid intentionally it is cumbersome,
Complicated threshing function.
The threshing of rice single plant is always to restrict the speed of rice species test and the key factor of efficiency.Traditional single plant threshing
Method mainly includes complete manually threshing and mechanical assistance threshing.At present, mainly have using the mode of mechanical assistance threshing：（1）Punching
Hit threshing：Mutual percussion by threshing component and cereal fringe head makes grain threshing（This method threshing is incomplete, especially
It is to obstruct more grain for empty grain, secondary branch）；（2）Rubbing threshing：Make paddy by the frictional force between threshing component and cereal
Grain threshing（This method rubbing direction is difficult to fix）；（3）Curry threshing：The pulling force applied by threshing component to grain makes paddy
Grain threshing（This method contact surface is small, and the branch stalk taken off is very much）；（4）Roll threshing：By extruding of the threshing component to grain ear
Make grain threshing（This method is difficult to hold for the dynamics used in the grain of different grain types, easy broken shell）；（5）Vibration is de-
Grain：Cereal is continuously hit by threshing component and to form self-excited vibration and grain is taken off from fringe head（The branch stalk that this method is taken off
It is more）.From this, the method for every kind of mechanical assistance threshing has the shortcomings that its own is serious.
The single plant sold currently on the market minimizes threshing instrument in addition to still those problems with mechanical assistance threshing, by mistake
Difference is also bigger.Current threshing instrument and threshing technology cannot remove single plant impurity automatically, it is desired nonetheless to remove manually de-
Go out thing, residue etc., can not meet the needs of scientific research precision is higher, so, threshing mode main at present still relies on people
Work threshing.
The content of the invention
It is an object of the invention to provide a kind of rapidly and efficiently threshing bag of rice single plant species test, solves lacking for the prior art
Fall into, concrete technical scheme includes：
A kind of rapidly and efficiently threshing bag of rice single plant species test, including：Bag chamber, rubbing block, collet, shrinkage front；The bag chamber is
Work out with broadside line in long sideline；Rubbing block is located at bag chamber opening one positioned at the bag chamber left and right sides, shrinkage front respectively with collet
Side.
Further：The long sideline and broadside line are nylon wire, and broadside line is slightly coarser than long sideline；Broadside line is seamless
The nylon coil of interface, long sideline are U-shaped line, and bead sack stitches necking line, and the line of pocket mouth is sealed to external contracting.Broadside line is all used
The nylon coil of seamless interfacing, the U-shaped line in long sideline, the line of pocket mouth are sealed to external contracting, it is ensured that are not had inside whole rubbing mesh bag
Connection jaws, accelerate to pour out the speed of grain, the possibility for avoiding different single plant grain from obscuring.
Further：The broadside line is 0.7mm, and long sideline is 0.5mm；Ensure the mesh bag service life, broadside line is slightly coarser than length
Sideline can play more preferable rubbing effect.
Further：The structure of the bag chamber is 20 × 30cm rectangular configurations, and rubbing block is 2 × 6cm rectangular parallelepiped structures, bottom
Hold in the palm as 2 × 2cm cube structures.One piece of rubbing block is designed in the upper left corner of rectangle, for holding rubbing, plays leverage, no
As for hindering hand, laborious；One piece of collet is designed in the upper right corner of rectangle, easy to rubbing after, lift and pour out threshing object.
Compared with prior art, the present invention have the advantages that：
Present invention improves over the method for artificial common threshing, greatly accelerates the speed of rubbing threshing, every plant light in 1min
Threshing, removal of impurities, improve the effect of threshing, and no broken shell, nothing are adhered, without residue；Devise a threshing net easily and fast
Bag, seamless interfacing coil is employed on the inside of bag, solves the problems, such as residual；Broadside line is coarser than long sideline, increases rubbing resistance
Power；The design of rubbing block extends the service life of mesh bag；The operation of the humanization designing of collet, accelerates the speed toppled over.
Brief description of the drawings
Fig. 1 is the structure diagram of the rapidly and efficiently threshing bag of the rice single plant species test described in specific embodiment.
In Fig. 1,1. rubbing blocks, 2. collets, 3. thick line circles, 4. filament circles, 5. sealing lines, 6. material set-points and direction,
7. threshing bag bag chamber（The long thick 0.5mm in sideline, the thick 0.7mm of broadside line）.
Embodiment
The design of shape：Length × wide=20 × 30cm, bead sack seam necking line；
The thick design of line：Using nylon wire, the long thick 0.5mm in sideline, the thick 0.7mm of broadside line, it is ensured that mesh bag service life, broadside line are slightly thick
More preferable rubbing effect can be played in long sideline；
The design of coiling：Broadside line is all with the nylon coil of seamless interfacing, the U-shaped line in long sideline, and the line of pocket mouth is to external contracting
Envelope, it is ensured that have connection jaws inside whole rubbing mesh bag, the speed of grain is poured out in quickening, and avoid that different single plant grain obscure can
Energy；
The design of rubbing block, collet：One piece of rubbing block is designed in the upper left corner of rectangle, for holding rubbing, plays leverage, no
As for hindering hand, laborious；One piece of collet is designed in the upper right corner of rectangle, easy to rubbing after, lift and pour out threshing object.
Long sideline, the fineness of broadside line used in making bag chamber are designed according to the actual conditions of paddy, slightly
Line（0.7mm）Filament（0.5mm）The difference degree of size is according to the relatively rear required design of rubbing effect；
Wherein, broadside line is made of seamless coil, and less trash leaves possibility；
The design of rubbing block uses 2cm × 6cm, plays a leverage, facilitate rubbing, reduce firmly, improve effect
Rate, the service life for extending threshing bag；
In addition, the design of collet can facilitate product rapidly to pour out threshing product using 2cm × 2cm.
After the complete yellow maturity of grain, receipts are cut below neat panicle neck, align panicle neck, fills in the Envelope bag for finishing number, bias, into
Row sealing.After drying, the opening at broken line, removes Flag Leaf Sheath；Align panicle neck, and the degree of crook of fringe is adjusted unanimously,
It is sent into along its bending method in designed threshing mesh bag；
Panicle neck is flushed with sack（It not go deep into very much）, necking line is tensed, is held using sack edge and fixes panicle neck（According to
Species test needs, if needs to investigate spike length, effective fringe）；
Rubbing block is led, along the bending direction of spike of rice, depending on spike of rice degree of drying, appropriate force carries out rubbing back and forth, rubs with the hands
After wiping, extract out stalk, grain is shunk it is in heaps, then repeatedly rubbing for several times, by tiny branch stalk rub with the hands it is broken（It can so accelerate residual
The cleaning of debris）；
Collet has been led, product has been poured into the sieve that aperture is 2.0mm, has screened out ramuscule stalk and chip；
Next operated using mechanical assistance：
（1）The operator scheme of the instrument of winnowing machine+several；
（2）The operator scheme of species test machine.
Efficacy parameter
Speed：Using this research and design instrument and in accordance with description illustrate carry out rubbing threshing, everyone one day according to 8 hourly workers
Calculate, one day can be 400 plants with threshing, i.e. mono- plant of about 1min；
Effect：Operated using this design tool and rubbing method, shell-breaking rate 0, be adhered as 0, residue 0, does not hurt hands, no
Arduously.The either upper species test machine of this Threshing still into several instrument, behind the step of can accomplish in one move, and by taking off
The error that grain reason produces is minimum.
People design the reasons why mechanical assistance threshing be exactly nothing more than because of artificial threshing is of high cost, speed is slow, but its
The effect of body is best, and can carry out threshing as one sees fit according to every plant of actual conditions, according to these advantages, if we
The method manually departed from can be improved, carry out the optimization design of threshing instrument, reach quick, efficient disengaging effect, that will
It is a much progress of phenotype species test.According to this thinking, in actual mechanical process, we have investigated several machines with their own characteristics
Tool aids in the effect of threshing apparatus, and from the point of view of general effect, the threshing of our prioritizing selections rubbing, scratch type is compared
Analysis, it is found that the effect of rubbing is more preferable.
As mechanical assistance threshing principle, next seek to solve the problems, such as that rubbing direction is consistent.Due to manually de-
Grain the biggest advantage is to be can at any time regulated and controled according to the actual conditions of spike of rice, will remove sword-like leave sheath spike of rice
Come into line, be sent into along its curved direction in designed threshing mesh bag, the design of mesh bag is according to water according to unified bending direction
The shape of rice spike of rice and the convenience degree design and rational of rubbing stress, depending on the degree of drying of spike of rice, according to the bending direction of spike of rice
Appropriate strength of adjustment rubbing.
Claims (4)
1. a kind of rapidly and efficiently threshing bag of rice single plant species test, including：Bag chamber, rubbing block, collet, shrinkage front；The bag chamber
Work out for long sideline with broadside line；Rubbing block is located at bag chamber opening positioned at the bag chamber left and right sides, shrinkage front respectively with collet
Side.
2. threshing bag as claimed in claim 1, it is characterized in that：The long sideline is nylon wire with broadside line, and broadside line omits
It is coarser than long sideline；Broadside line is the nylon coil of seamless interfacing, and long sideline is U-shaped line, and the line of pocket mouth is sealed to external contracting.
3. threshing bag as claimed in claim 2, it is characterized in that：The broadside line is 0.7mm, and long sideline is 0.5mm.
4. such as claim 1-3 any one of them threshing bags, it is characterized in that：The structure of the bag chamber is 20 × 30cm rectangle knots
Structure, rubbing block are 2 × 6cm rectangular parallelepiped structures, and collet is 2 × 2cm cube structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711256054.4A CN107996149A (en) | 2017-12-03 | 2017-12-03 | A kind of rapidly and efficiently threshing bag of rice single plant species test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711256054.4A CN107996149A (en) | 2017-12-03 | 2017-12-03 | A kind of rapidly and efficiently threshing bag of rice single plant species test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107996149A true CN107996149A (en) | 2018-05-08 |
Family
ID=62056061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711256054.4A Pending CN107996149A (en) | 2017-12-03 | 2017-12-03 | A kind of rapidly and efficiently threshing bag of rice single plant species test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107996149A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113079828A (en) * | 2021-03-02 | 2021-07-09 | 广东省农业科学院农业资源与环境研究所 | Pretreatment method for quickly threshing rice ear samples |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06253662A (en) * | 1993-02-26 | 1994-09-13 | Iseki & Co Ltd | Thresher |
| CN202014467U (en) * | 2011-02-22 | 2011-10-26 | 方天标 | Grain threshing device capable of threshing by pressing and rubbing on vibrating sieve |
| CN202415820U (en) * | 2012-01-05 | 2012-09-05 | 上海强新包装科技有限公司 | Seamless Sack |
| CN204634435U (en) * | 2015-04-27 | 2015-09-16 | 山西省农业科学院作物科学研究所 | A kind of wheat genetic material specialized hand thrasher |
| CN204994288U (en) * | 2015-09-07 | 2016-01-27 | 赵正超 | Single ear of grain list of pulse family trunk selection by winnowing integrated device that threshes |
| CN205284234U (en) * | 2015-12-29 | 2016-06-08 | 山东省农业科学院生物技术研究中心 | Single trunk thresher of manual rice |
| CN206100933U (en) * | 2016-10-13 | 2017-04-19 | 山西省产业技术发展研究中心 | Portable wheat reaps and threshes integrative bag |
| CN207531390U (en) * | 2017-12-03 | 2018-06-26 | 江西省农业科学院水稻研究所 | A kind of rapidly and efficiently threshing bag of rice single plant species test |
-
2017
- 2017-12-03 CN CN201711256054.4A patent/CN107996149A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06253662A (en) * | 1993-02-26 | 1994-09-13 | Iseki & Co Ltd | Thresher |
| CN202014467U (en) * | 2011-02-22 | 2011-10-26 | 方天标 | Grain threshing device capable of threshing by pressing and rubbing on vibrating sieve |
| CN202415820U (en) * | 2012-01-05 | 2012-09-05 | 上海强新包装科技有限公司 | Seamless Sack |
| CN204634435U (en) * | 2015-04-27 | 2015-09-16 | 山西省农业科学院作物科学研究所 | A kind of wheat genetic material specialized hand thrasher |
| CN204994288U (en) * | 2015-09-07 | 2016-01-27 | 赵正超 | Single ear of grain list of pulse family trunk selection by winnowing integrated device that threshes |
| CN205284234U (en) * | 2015-12-29 | 2016-06-08 | 山东省农业科学院生物技术研究中心 | Single trunk thresher of manual rice |
| CN206100933U (en) * | 2016-10-13 | 2017-04-19 | 山西省产业技术发展研究中心 | Portable wheat reaps and threshes integrative bag |
| CN207531390U (en) * | 2017-12-03 | 2018-06-26 | 江西省农业科学院水稻研究所 | A kind of rapidly and efficiently threshing bag of rice single plant species test |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113079828A (en) * | 2021-03-02 | 2021-07-09 | 广东省农业科学院农业资源与环境研究所 | Pretreatment method for quickly threshing rice ear samples |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Xiaoling Inventor after: Yu Chuanyuan Inventor after: Wang Zhiquan Inventor after: Lei Jianguo Inventor after: Xiao Yulong Inventor after: Tang Shusheng Inventor after: Li Mazhong Inventor before: Wang Xiaoling Inventor before: Yu Yuanyuan Inventor before: Wang Zhiquan Inventor before: Lei Jianguo Inventor before: Xiao Yulong Inventor before: Tang Shusheng Inventor before: Li Mazhong |
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| CB03 | Change of inventor or designer information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180508 |
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| RJ01 | Rejection of invention patent application after publication |