CN105993373B - A kind of rice wheat straw crushing scattering machine - Google Patents
A kind of rice wheat straw crushing scattering machine Download PDFInfo
- Publication number
- CN105993373B CN105993373B CN201610422793.5A CN201610422793A CN105993373B CN 105993373 B CN105993373 B CN 105993373B CN 201610422793 A CN201610422793 A CN 201610422793A CN 105993373 B CN105993373 B CN 105993373B
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- CN
- China
- Prior art keywords
- stalk
- fixed
- knife
- rack
- stationary knife
- 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
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Classifications
-
- 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
Abstract
The invention discloses a kind of rice wheat straws to crush scattering machine, belong to agricultural machinery technological field, including rack, side plate, stretching wheel assembly, hanger bracket, strut, side belt assembly, hood and regulating roller, hanger bracket is mounted on the rack, gearbox assembly is also equipped in rack, gearbox assembly is connected by axis with side belt assembly, side belt assembly is connected with cutter shaft is crushed, it crushes and fixed tulwar and straight flail knife is installed on cutter shaft, straight flail knife is fixed between fixed tulwar, two straight flail knives are installed between every two fixed tulwars, lateral stationary knife and longitudinal stationary knife are installed on hood, longitudinal stationary knife is set to the surface between two straight flail knives, fixed tulwar is corresponding with lateral stationary knife, it is also equipped with stalk in rack and gathers section, the rear portion that stalk gathers section is equipped with stalk and is segmented, stalk is equipped with respectively on being segmented Plate.In terms of being mainly used in agriculture crushing straw.
Description
Technical field
The invention belongs to agricultural machinery technological field, specifically a kind of rice wheat straw crushes scattering machine.
Background technique
Usually said rice wheat straw crushing and returning to field machine or throwing returning machine refer to and tractor, is used for rice wheat straw
Crush the equipment of simultaneously throwing returning.Such equipment kind of drive is the transmission of single side belt, also has the transmission of double side belt；It crushes
Cutter has hammer claw, flail knife formula；Flail knife formula has tulwar formula, straight flail knife and combinations thereof formula；The mechanism of crushing straw mainly relies on
Effect of impact of the cutter to stalk, the ledger-plate (generally longitudinal arrangement) of flail knife and fixation on hood, though there are tearing, shearing etc.
Effect, but act on limited；Such equipment is mainly used for the chopping and returning of the hard stalk such as corn, crushes also nothing for rice wheat straw
Method meets the crushing effect of agriculture requirement.Also there is a kind of equipment directly mating with full feed type rice-wheat combine harvester, be used for rice
Wheat Straw crushes the equipment shed, and cooperates using fixing cutter and stationary knife, and chopping result is preferable.In order to improve rice wheat straw
Crushing effect has enterprise to be proposed on a kind of crushing cutter shaft of straw chopping and returning machine using fixing cutter, cooperates fixed on hood
Longitudinal stationary knife, improve crushing effect, shedding for crushing straw arrange one group of equal scoreboard on the hood in exit, enhances equipment straw
Stalk deployment uniformity.There is also the cutting operations to Soil Straw for this kind of equipment, and the stalk shed is picked up when harvesting to earth's surface
The effect of picking up is unable to satisfy requirement, and stalk item spreads situation after combining, and the equal scoreboard in straw scattering draught exit is also unable to reach stalk
The requirement thrown.
Summary of the invention
The purpose of the present invention is to provide a kind of rice wheat straws to crush scattering machine, to solve the shortcoming of above-mentioned technology.
The technical solution adopted is as follows:
A kind of rice wheat straw crushing scattering machine, including rack, side plate, stretching wheel assembly, hanger bracket, strut, side belt
Assembly, hood and regulating roller, hanger bracket are mounted on the rack, and gearbox assembly is also equipped in rack, and gearbox assembly passes through
Axis is connected with side belt assembly, and side belt assembly is connected with cutter shaft is crushed, and crushes and is equipped with fixed tulwar on cutter shaft
With straight flail knife, straight flail knife is fixed between fixed tulwar, is equipped with two straight flail knives between every two fixed tulwars, is pacified on hood
Equipped with lateral stationary knife and longitudinal stationary knife, longitudinal stationary knife is set to the surface between two straight flail knives, fixed tulwar and lateral stationary knife
It is corresponding, it is also equipped with stalk in rack and gathers section, the rear portion that stalk gathers section is equipped with stalk and is segmented, and stalk, which is segmented, pacifies
Equipped with equal scoreboard, when work, tractor crushes scattering machine with rice wheat straw and is connected, and tractor dynamic power is output to gear by axis
Power is passed to side belt assembly by axis again by box assembly, gearbox assembly, and side belt assembly, which drives, crushes cutter shaft rotation
Turn, crush cutter shaft drive fixed tulwar and the rotation of straight flail knife on hood lateral stationary knife and longitudinal stationary knife act on and reach chopping
The effect of stalk, the stalk of chopping are output to stalk and gather section, and the stalk of crushing makes stalk equably under the action of equal scoreboard
It sheds away.By the way that the equal scoreboard according to uniform arranged in-line being segmented is arranged in the chopping and returning knife of high speed derotation operation
The stalk that axis is taken out of is divided equally, and realizes uniformly shedding for crushing straw.
The invention has the following advantages that
1. design is unique, crushing effect is more preferable, is particularly adapted to the stalk of stem item paving after rice and kernel harvests, unevenly sheds
Straw chopping and returning operation, in entire operation process, shed that stalk is uniform, and operation effectiveness meets agriculture requirement.
Detailed description of the invention
Fig. 1 is that side view is shed in a kind of rice wheat straw crushing of the present invention；
Fig. 2 is that a kind of rice wheat straw of the present invention crushes scattering machine top view；
Fig. 3 is that a kind of rice wheat straw of the present invention crushes scattering machine main view；
Fig. 4 is the structure chart of the stationary knife on rotary blade and hood on a kind of rice wheat straw crushing scattering machine of the present invention.
Specific embodiment
Embodiment 1
It is as shown in Figure 1, Figure 2, Figure 3, Figure 4:
A kind of rice wheat straw crushing scattering machine, including rack, side plate 4, stretching wheel assembly 5, hanger bracket 3, strut 1, side
Belt assembly 2, hood and regulating roller 6, hanger bracket 3 are mounted on the rack, and gearbox assembly 7, gear-box are also equipped in rack
Assembly 7 is connected by axis with side belt assembly 2, and side belt assembly 2 is connected with cutter shaft 8 is crushed, it is characterised in that: powder
Fixed tulwar 12 and straight flail knife 13 are installed, straight flail knife 13 is fixed between fixed tulwar 12, and every two fixations are curved on broken cutter shaft 8
Two straight flail knives 13 are installed between knife 12, lateral stationary knife 15 and longitudinal stationary knife 14 are installed on hood, longitudinal stationary knife 14 sets handle
Surface between straight flail knife 13, fixed tulwar 12 is corresponding with lateral stationary knife 15, and stalk is also equipped in rack and gathers section 9,
The rear portion that stalk gathers section 9 is equipped with stalk and is segmented 10, and stalk, which is segmented on 10, is equipped with equal scoreboard 11, when work, tractor
It crushes scattering machine with rice wheat straw to be connected, tractor dynamic power is output to gearbox assembly 7 by axis, and gearbox assembly 7 again will
Power passes to side belt assembly 2 by axis, and side belt assembly 2, which drives, crushes the rotation of cutter shaft 8, and it is solid to crush the drive of cutter shaft 8
Determine tulwar 12 and straight flail knife 13 rotates the work for reaching chopping stalk with the lateral stationary knife I5 on hood and longitudinal effect of stationary knife 14
With the stalk of chopping is output to stalk and gathers section 9, and the stalk of crushing sheds out stalk equably under the action of equal scoreboard 11
It goes.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (1)
1. a kind of rice wheat straw crushes scattering machine, including rack, side plate (4), stretching wheel assembly (5), hanger bracket (3), strut
(1), side belt assembly (2), hood and regulating roller (6), hanger bracket (3) are mounted on the rack, and gear is also equipped in rack
Box assembly (7), gearbox assembly (7) are connected by axis with side belt assembly (2), side belt assembly (2) and crushing knife
Axis (8) is connected, it is characterised in that: crushes and is equipped with fixed tulwar (12) and straight flail knife (13), straight flail knife (13) on cutter shaft (8)
It is fixed between fixed tulwar (12), two straight flail knives (13) is installed between every two fixed tulwars (12), are installed on hood
There are lateral stationary knife (15) and longitudinal stationary knife (14), longitudinal stationary knife (14) is set to the surface between two straight flail knives (13), fixed
Tulwar (12) is corresponding with lateral stationary knife (15), and stalk is also equipped in rack and gathers section (9), stalk gathers the rear portion of section (9)
(10) are segmented equipped with stalk, stalk, which is segmented on (10), is equipped with equal scoreboard (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610422793.5A CN105993373B (en) | 2016-06-15 | 2016-06-15 | A kind of rice wheat straw crushing scattering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610422793.5A CN105993373B (en) | 2016-06-15 | 2016-06-15 | A kind of rice wheat straw crushing scattering machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105993373A CN105993373A (en) | 2016-10-12 |
| CN105993373B true CN105993373B (en) | 2019-02-12 |
Family
ID=57089024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610422793.5A Expired - Fee Related CN105993373B (en) | 2016-06-15 | 2016-06-15 | A kind of rice wheat straw crushing scattering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105993373B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113261435A (en) * | 2021-05-12 | 2021-08-17 | 山东理工大学 | Double-roller flail knife and straight knife combined type rice and wheat crushed straw uniform scattering device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI753629A (en) * | 1975-12-23 | 1977-06-24 | Rauma Repola Oy | |
| CN201278681Y (en) * | 2008-06-25 | 2009-07-29 | 北京市农业机械研究所 | Replaceable flail-knife type stalk crushing device |
| CN203120488U (en) * | 2013-02-06 | 2013-08-14 | 连云港市连发机械有限公司 | Double-shaft grain straw and stubble chopping returning machine |
| CN205667125U (en) * | 2016-06-15 | 2016-11-02 | 农业部南京农业机械化研究所 | A kind of rice wheat straw pulverizes scattering machine |
-
2016
- 2016-06-15 CN CN201610422793.5A patent/CN105993373B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105993373A (en) | 2016-10-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20190212 Termination date: 20190615 |