CN207911265U - A kind of harvester with stubble-clearing device - Google Patents
A kind of harvester with stubble-clearing device Download PDFInfo
- Publication number
- CN207911265U CN207911265U CN201820251750.XU CN201820251750U CN207911265U CN 207911265 U CN207911265 U CN 207911265U CN 201820251750 U CN201820251750 U CN 201820251750U CN 207911265 U CN207911265 U CN 207911265U
- Authority
- CN
- China
- Prior art keywords
- stubble
- cleaning
- box
- wheel
- harvester
- 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.)
- Expired - Fee Related
Links
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of harvesters with stubble-clearing device,Including body,It is the crop harvesting ceding of Taiwan in front of body,Body has been sequentially arranged above material receiving desk,Crush box,Fertilizer box and water tank,Stubble-cleaning wheel is equipped with below material receiving desk front end,The second guide belt is equipped in material receiving desk,Stubble-cleaning wheel, which uproops crop, serves material receiving desk,Finally crush box is reached to crush together with stalk,Crush box,Fertilizer box and water tank bottom are respectively equipped with discharge port,Fertilization mouth and watering mouth,Deep ploughing wheel is installed below the body between fertilization mouth and watering mouth,Watering mouth rear is additionally provided with rolling wheel,First shed the stalk after crushing,Then apply fertilizer,Stalk and fertilizer are mixed and admix soil,Then watering compacting,Be conducive to decomposition and the soil soil moisture conservation of stalk,Further include separating bucket and grain storage box,Header is connected to by the first guide belt with separating bucket,The first blanking port and the second blanking port are equipped with below separating bucket,First blanking port is connected to crush box,Second blanking port is connected to grain storage box.
Description
Technical field
The utility model is related to a kind of agricultural machinery, more particularly to a kind of field that stalk can be returned with stubble-clearing device
Harvester.
Background technology
After having gathered in crops with harvester, high crop straw stubble is left, is brought to subsequent cultivation larger tired
It is difficult.Because the value that crop straw is cashed is relatively low, and inconvenient storage and transportation, friends peasant mostly use incinerating method greatly, and one has burnt it,
Not only the greatly wasting of resources in this way, but also environmental pollution is caused, and there are serious security risks.Therefore crops is being gathered in, such as
Stalk under what timely processing residual, becomes urgent problem to be solved.
For this purpose, harvester carries the straw chopping apparatus of rotary cutter tooth at present, straw chopping apparatus beats stalk when harvesting
It is broken, it is sprinkling upon field, to realize straw-returning.But since the stalk smashed is sprinkling upon on harvested crop straw stubble, it has not been convenient to
Cultivation, friends peasant will also burn it, or needing will be at the straw stubble that do not removed completely by other machines
Reason is fallen, in addition, the soil of script ridging is also required to other farm machineries to handle soil, step is excessively cumbersome, lavishes labor on,
Waste production time and production cost simultaneously.
Stubble cleaner, the rotary cultivator of the prior art, have a single function, and are only used for rotary tillage process, and in operation by stalk
Root stubble and soil dug rotation after simply covered, cannot realize truly straw-returning skill to whole stalks
Art.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of harvesters with stubble-clearing device, are harvesting crops,
While crushing straw, root stubble can be extracted, rotary tillage levels land and is compacted soil, realizes in the same of harvest crops
When, play the role of stump, realizes real straw-returning.
In order to solve the above-mentioned technical problem, the utility model provides a kind of harvester with stubble-clearing device, including body,
Be the crop harvesting ceding of Taiwan in front of the body, above the body from the header be disposed with backward material receiving desk, crush box,
Fertilizer box and water tank, the material receiving desk front end lower section are equipped with stubble-cleaning wheel, the second guide belt, the guide are equipped in the material receiving desk
Band one end connects the crushing upper box part close to the stubble-cleaning wheel other end, and stubble-cleaning wheel, which uproops crop, serves material receiving desk,
It finally reaches crush box to crush together with stalk, the crush box, fertilizer box and water tank bottom are respectively equipped with discharge port, fertilization mouth
And watering mouth, the body lower section between the fertilization mouth and watering mouth are equipped with deep ploughing wheel, the watering mouth rear is additionally provided with stone roller
Pinch roller first sheds the stalk after crushing, then applies fertilizer, and stalk and fertilizer are mixed and admix soil, then watering compacting, is conducive to
The decomposition of stalk and soil soil moisture conservation, the body top further includes separating bucket and grain storage box, and the header passes through the first guide
Band is connected to the separating bucket, and the first blanking port and the second blanking port are equipped with below the separating bucket, and first blanking port connects
Lead to the crush box, second blanking port is connected to the grain storage box, and the grain storage box is set to the crush box, fertilizer box and water
Above case.
Further, front vehicle wheel and rear wheel are additionally provided with below the body, the rolling wheel is the rear wheel, favorably
In making full use of body space.
Further, the material receiving desk bottom plate is set as comb structure with the matched position of stubble-cleaning wheel, effectively collects
Crop root residue.
Further, it being equipped with below the discharge port and spills material fan, the material fan that spills includes rotary fan and mounting plate,
The rotary fan is fixed on by being located at the mounting plate of its bottom below the body, unobstructed around the rotary fan,
Make shedding more uniformly for stalk, is conducive to stalk corruption.
Further, the rotary fan is provided with three pieces.
Further, the material fan that spills is at least provided with two.
Further, the stubble-cleaning wheel includes stubble-cleaning rotor, stubble-cleaning knife, and the stubble-cleaning knife grouping setting is gone out described in every group
Stubble knife is uniformly arranged along the circumferencial direction of stubble-cleaning rotor.
Further, stubble-cleaning knife number described in every group is 3~10, the axis side of the stubble-cleaning rotor upper edge stubble-cleaning rotor
To stubble-cleaning knife described in being uniformly arranged 3~15 groups.
Further, the fertilizer in the fertilizer box is that nitrogenous fertilizer is being decomposed into because after crop material is ploughed under in soil
A part of nitrogenous fertilizer is consumed during organic matter, so cooperation uses sufficient instant nitrogenousfertilizer.
The advantageous effect of the harvester of the utility model compared with prior art be harvest crops, crushing straw it is same
When, root stubble can be extracted, rotary tillage levels land and is compacted soil, realizes while harvesting crops, plays stump
Effect, realizes real straw-returning.
Description of the drawings
Fig. 1 is the utility model embodiment overall structure diagram；
Fig. 2 is the utility model embodiment stubble-cleaning structural schematic diagram.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
As shown in Figure 1, a kind of harvester with stubble-clearing device, including body 1,1 lower section of the body are equipped with 2 He of front vehicle wheel
Rear wheel facilitates body 1 to move, and 1 front of the body is the crop harvesting ceding of Taiwan 4, for gathering in crops, is located at the body 1
Top and it is disposed with material receiving desk 5, crush box 6, fertilizer box 7 and water tank 8 from 4 rearwardly direction of the header, used respectively
In placing crop root stubble, crushing agricultural crop straw and placing fertilizer and clear water, the fertilizer in the fertilizer box 7 is nitrogenous fertilizer,
Because after crop material is ploughed under in soil, a part of nitrogenous fertilizer is consumed during being decomposed into organic matter, so cooperation is applied
Sufficient instant nitrogenousfertilizer, is equipped with stubble-cleaning wheel 9 below 5 front end of the material receiving desk, and the stubble-cleaning wheel 9 includes stubble-cleaning rotor 10, stubble-cleaning knife
11, the grouping setting of the stubble-cleaning knife 11, stubble-cleaning knife 11 described in every group is uniformly arranged along the circumferencial direction of stubble-cleaning rotor 10, every group
11 numbers of the stubble-cleaning knife are 3~10, and the stubble-cleaning knife 11 is arc, the bending direction of the arc and the stubble-cleaning wheel 9
Rotation direction is consistent, and the rotation direction of the stubble-cleaning wheel 9 and the direction of advance of harvester are on the contrary, the stubble-cleaning knife 11 can be abolished
The agricultural crop straw of 4 untreated earth's surface remnants of header, while crops can also be uprooped, and material receiving desk 5 is served,
The second guide belt 12 is equipped in the material receiving desk 5, described guide belt one end connects the crushing close to 9 other end of stubble-cleaning wheel
Crop root residue is sent into crush box 6,8 bottom of the crush box 6, fertilizer box 7 and water tank by 6 top of case, second guide belt 12
It is respectively equipped with discharge port 13, fertilization mouth 14 and watering mouth 15, the 1 lower section installation of body between the fertilization mouth 14 and watering mouth 15
There is deep ploughing wheel 16,15 rear of watering mouth is additionally provided with rolling wheel 3, and the rolling wheel 3 can be as the rear car of the body 1
Wheel, 1 top of the body further include separating bucket 17 and grain storage box 18, and the header 4 passes through the first guide belt 19 and described point
From 17 connection of bucket, 4 harvested crop of header is sent into separating bucket 17 through the first guide belt 19, grain is carried out in separating bucket 17
The separation of food and stalk, 17 lower section of the separating bucket are equipped with the first blanking port 20 and the second blanking port 21, first blanking port
The 20 connection crush boxes 6, second blanking port 21 are connected to the grain storage box 18, and crop material is fallen from the first blanking port 20
To crush box 6, the grain enters grain storage box 18 through the second blanking port 21, and to save space, the grain storage box 18 is set to described
8 top of crush box 6, fertilizer box 7 and water tank.
As shown in Fig. 2, the axis direction of 10 upper edge stubble-cleaning rotor 10 of the stubble-cleaning rotor is uniformly arranged described in 3~15 groups
Stubble-cleaning knife 11 influences the rotation of the stubble-cleaning wheel 9,5 bottom plate of the material receiving desk and the stubble-cleaning wheel 9 to make the material receiving desk 5 not
Matched position is set as comb structure, and stubble-cleaning wheel 9 is sent after provoking crop root residue to material receiving desk 5, and crop root residue is in broach
Blocking under stay on material receiving desk 5, constantly from broach gap, rotation passes through for the stubble-cleaning knife 11 of stubble-cleaning wheel 9.
As shown in Figure 1, to make the stalk after crushing uniformly shed on field, while it is fertile conducive to the life of stalk fast rotting,
It is equipped with below the discharge port 13 and spills material fan 22, the material fan 22 that spills includes rotary fan and mounting plate, the rotation
Flabellum is fixed on by being located at the mounting plate of its bottom below the body 1, unobstructed, the rotation around the rotary fan
Flabellum is provided with three pieces, and for the material fan 22 that spills at least provided with two, the stalk after crushing falls to mounting plate from discharge port 13
On, it is uniformly shed on field under the action of spilling material fan 22.
When the utility model at work, header gathers in crops, and the first guide belt is by harvested crops
It is delivered to separating bucket, crop carries out the separation of grain and stalk in separating bucket, and grain enters grain storage box through the second blanking port, makees
Object stalk falls to crush box from the first blanking port, while crop root residue is provoked and serves rewinding by the stubble-cleaning wheel below material receiving desk
Crop root residue is sent into crush box by platform by the second guide belt, and crushing the stalk completed in crush box falls and pass through from discharge port
It spills material fan uniformly to shed on field, the fertilizer in fertilizer box is also sprinkled upon through fertilization mouth on field, and deep ploughing is taken turns field surface
Stalk and fertilizer plough under underground, sprinkle suitable water in earth's surface as needed, and be compacted ground by rolling wheel, realize soil
Ground preserves soil moisture.
Embodiment described above is only the preferred embodiment lifted to absolutely prove the utility model, the utility model
Protection domain it is without being limited thereto.Those skilled in the art on the basis of the utility model made by equivalent substitute or change
It changes, both is within the protection scope of the present invention.The scope of protection of the utility model is subject to claims.
Claims (9)
1. a kind of harvester with stubble-clearing device, which is characterized in that it is the crop harvesting ceding of Taiwan in front of the body including body, institute
It states and is disposed with material receiving desk, crush box, fertilizer box and water tank, the material receiving desk front end backward from the header above body
Lower section is equipped with stubble-cleaning wheel, is equipped with the second guide belt in the material receiving desk, described guide belt one end is close to the stubble-cleaning wheel other end
The crushing upper box part is connected, the crush box, fertilizer box and water tank bottom are respectively equipped with discharge port, fertilization mouth and watering mouth,
Deep ploughing wheel is installed, the watering mouth rear is additionally provided with rolling wheel, described below the body between the fertilization mouth and watering mouth
Further include separating bucket and grain storage box above body, the header is connected to by the first guide belt with the separating bucket, described point
It is equipped with the first blanking port and the second blanking port from bucket lower section, first blanking port is connected to the crush box, second blanking
Mouth is connected to the grain storage box, and the grain storage box is set to above the crush box, fertilizer box and water tank.
2. the harvester with stubble-clearing device as described in claim 1, which is characterized in that be additionally provided with front vehicle wheel below the body
And rear wheel, the rolling wheel are the rear wheel.
3. the harvester with stubble-clearing device as described in claim 1, which is characterized in that the material receiving desk bottom plate and the stubble-cleaning
It takes turns matched position and is set as comb structure.
4. the harvester with stubble-clearing device as described in claim 1, which is characterized in that be equipped with below the discharge port and spill material wind
Fan, the material fan that spills includes rotary fan and mounting plate, and the rotary fan is fixed on by being located at the mounting plate of its bottom
It is unobstructed around the rotary fan below the body.
5. the harvester with stubble-clearing device as claimed in claim 4, which is characterized in that the rotary fan is provided with three pieces.
6. the harvester with stubble-clearing device as claimed in claim 4, which is characterized in that the material fan that spills is at least provided with two
It is a.
7. the harvester with stubble-clearing device as described in claim 1, which is characterized in that the stubble-cleaning wheel include stubble-cleaning rotor,
Stubble-cleaning knife, the stubble-cleaning knife grouping setting, stubble-cleaning knife described in every group are uniformly arranged along the circumferencial direction of stubble-cleaning rotor.
8. the harvester with stubble-clearing device as claimed in claim 7, which is characterized in that stubble-cleaning knife number described in every group be 3~
10, the axis direction of the stubble-cleaning rotor upper edge stubble-cleaning rotor be uniformly arranged 3~15 groups described in stubble-cleaning knife.
9. the harvester with stubble-clearing device as described in claim 1, which is characterized in that the fertilizer in the fertilizer box is nitrogen
Fertilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251750.XU CN207911265U (en) | 2018-02-12 | 2018-02-12 | A kind of harvester with stubble-clearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251750.XU CN207911265U (en) | 2018-02-12 | 2018-02-12 | A kind of harvester with stubble-clearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207911265U true CN207911265U (en) | 2018-09-28 |
Family
ID=63601478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820251750.XU Expired - Fee Related CN207911265U (en) | 2018-02-12 | 2018-02-12 | A kind of harvester with stubble-clearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207911265U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819697A (en) * | 2018-11-17 | 2019-05-31 | 中国科学院寒区旱区环境与工程研究所 | A kind of corn, Sorghum roots collector |
| CN112492985A (en) * | 2020-11-27 | 2021-03-16 | 安徽理工大学 | Straw treatment device for combine harvester and combine harvester |
| CN115610903A (en) * | 2022-10-24 | 2023-01-17 | 东北林业大学 | Conveying device of bush stumping machine |
| CN115610903B (en) * | 2022-10-24 | 2024-07-12 | 东北林业大学 | Bush stubble leveling machine conveyor |
-
2018
- 2018-02-12 CN CN201820251750.XU patent/CN207911265U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819697A (en) * | 2018-11-17 | 2019-05-31 | 中国科学院寒区旱区环境与工程研究所 | A kind of corn, Sorghum roots collector |
| CN112492985A (en) * | 2020-11-27 | 2021-03-16 | 安徽理工大学 | Straw treatment device for combine harvester and combine harvester |
| CN115610903A (en) * | 2022-10-24 | 2023-01-17 | 东北林业大学 | Conveying device of bush stumping machine |
| CN115610903B (en) * | 2022-10-24 | 2024-07-12 | 东北林业大学 | Bush stubble leveling machine conveyor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Hammond et al. | Research on guayule (Parthenium argentatum) 1942-1959 | |
| CN203661545U (en) | Wheat no-tillage planter suitable for full straw mulched ground operation | |
| CN103858549A (en) | Covering compound operating machine after sowing of straw pick-up smashing machine | |
| CN110622691A (en) | Sugarcane is reaped and is ploughed fertilization all-in-one of hiding | |
| CN103875369A (en) | Ridge culture field scattered straw pick-up and collecting machine | |
| CN102428815A (en) | Good agriculture practice (GAP) method of Isodon glaucocalyx Kudo | |
| CN207911265U (en) | A kind of harvester with stubble-clearing device | |
| CN205408577U (en) | Still field machine is smashed to crops rhizome leaf | |
| CN213847698U (en) | Multipurpose crawler-type straw picking and chopping tiller | |
| CN105659955A (en) | Stubble cleaning, rotary tillage, fertilization and land preparation combined machine | |
| CN108575279A (en) | A kind of tea oil tree method for planting and oil-tea camellia seed harvesting equipment | |
| CN101755530A (en) | Straw returning harvester | |
| Chalachai et al. | A critical review of mechanization in cassava harvesting in Thailand | |
| CN203015452U (en) | Improved structure of shape top-cutting mechanism regulating unit of beet harvester | |
| CN213718613U (en) | Corn straw line-sequence returning machine | |
| CN212324759U (en) | Intelligent orchard green manure smashing, feeding and turning-over machine | |
| CN108668602A (en) | A kind of potato is pulled up seedlings weeder | |
| CN210868804U (en) | Sugarcane is reaped and is ploughed fertilization all-in-one of hiding | |
| CN107409526A (en) | A kind of deep also expedient of tillage of maize straw enrichment | |
| CN209218618U (en) | The electronic waste film roll of potato harvest picks up all-in-one machine | |
| CN203120454U (en) | Beet harvester bunker tipping bucket unloading-assisting mechanism | |
| Mehta et al. | Development and performance evaluation of tractor operated onion harvester | |
| CN111670630A (en) | Straw returning method and straw returning comprehensive soil preparation machine | |
| CN106804139A (en) | A kind of efficient stubble-cleaning car | |
| CN107896641A (en) | A kind of cotton stalk mincing and returning to the field device and its application process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20190212 |