CN206100811U - Rotary tillage machines - Google Patents
Rotary tillage machines Download PDFInfo
- Publication number
- CN206100811U CN206100811U CN201620989891.2U CN201620989891U CN206100811U CN 206100811 U CN206100811 U CN 206100811U CN 201620989891 U CN201620989891 U CN 201620989891U CN 206100811 U CN206100811 U CN 206100811U
- Authority
- CN
- China
- Prior art keywords
- blade
- connecting plate
- cutter shaft
- knife rest
- rotary tillage
- 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
Abstract
The utility model relates to a technical field is tilld in the automation, specifically discloses a rotary tillage machines, including left knife rest and right knife rack, left knife rest includes left arbor, connecting plate, and right knife rack includes right cutter shaft, connecting plate, left side arbor and right cutter shaft one end all are connected with the connecting plate, left side arbor and right cutter shaft are close to connecting plate one end and all open the connecting hole of being connected with the tractor, and it has the screw blade all to twine on left arbor and the right cutter shaft, the edge of screw blade is equipped with the supplementary blade of a plurality of, the edge of connecting plate is equipped with a plurality of spinning blade, the radius of screw blade is diminished outside to by interior in proper order gradually, the spinning blade orientation is crisscross to be set up, supplementary blade is equipped with a pointed end. The utility model has the advantages that, the spinning blade orientation is crisscross to be set up, strengthens the spiral area, strengthens loosening the soil the intensity and the degree of depth, spinning blade passes through the bolt and can dismantle with the connecting plate and be connected, and the blade damages and accessible time changes, adding on the screw blade and establishing supplementary blade, supplementary blade is equipped with the pointed end, has further strengthened the weeding dynamics.
Description
Technical field
This utility model is related to automatization and cultivates technical field, particularly relates to a kind of rotary tillage machine.
Background technology
Rotary cultivator is the cultivation machinery for completing to plough, harrow operation with tractor.Because it has, hack ability is strong, plough rear ground
The features such as table is flat, and be widely used；Simultaneously the root stubble being embedded in below earth's surface can be shredded, be easy to seeder to make
Industry, for later stage sowing good kind bed is provided.
Existing rotary cultivator connects tractor by two connecting shafts, when when the operation of smooth soil surface is carried out, loosens the soil
It is not strong with herbicidal effect.
Utility model content
The purpose of this utility model is to provide a kind of rotary tillage machine, and the area and intensity for revolving soil is strengthened, and blade can also be timely
Change.
To achieve these goals, this utility model employs following technical scheme：A kind of rotary tillage machine, including left knife
Frame and right knife rest, the left knife rest includes left cutter shaft, connecting plate, and right knife rest includes right cutter shaft, connecting plate；The left cutter shaft and the right side
Cutter shaft one end is connected with connecting plate, and the left cutter shaft and right cutter shaft are provided with the company being connected with tractor near connecting plate one end
Hole is connect, on the left cutter shaft and right cutter shaft screw blade is wound with；The edge of the screw blade is provided with several auxiliary knives
Piece；The edge of the connecting plate is provided with several rotating blades.
Wherein, the radius of the screw blade is tapered into successively from inside to outside.
Wherein, the rotating blade direction is crisscross arranged.
Wherein, to be provided with one sophisticated for the auxiliary blade.
Wherein, the rotating blade is with connecting plate the beneficial effects of the utility model by bolt：Rotating blade court
To being crisscross arranged, when connecting plate rotates, helicoidal area can be increased, strengthen loosen the soil intensity and depth；Rotating blade passes through bolt
It is detachably connected with connecting plate, breaks down can be changed in time；Auxiliary blade is added on screw blade, it is sharp that auxiliary blade is provided with one
End, further enhances weeding dynamics.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment technical scheme, below will be to make needed for embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only this utility model in order to more clearly
This utility model embodiment or technical scheme of the prior art are illustrated, below by institute in p- embodiment or description of the prior art
The accompanying drawing that needs are used is briefly described, for those of ordinary skill in the art, before creative work is not paid
Put, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is left knife rest of the present utility model or right cutter frame structure schematic diagram.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
A kind of rotary tillage machine as shown in Fig. 1～2, including left knife rest and right knife rest, left knife rest and right knife rest are symmetrical arranged,
The left knife rest includes left cutter shaft 3, connecting plate 5, and right knife rest includes right cutter shaft 8, connecting plate 5；The left cutter shaft 3 and right cutter shaft 8
One end is connected with connecting plate 5, and the left cutter shaft 3 and right cutter shaft 8 are provided with the company being connected with tractor near the one end of connecting plate 5
Hole 7 is connect, on the left cutter shaft 3 and right cutter shaft 8 screw blade 6 is wound with；It is auxiliary that the edge of the screw blade 6 is provided with several
Help blade 4；The edge of the connecting plate 5 is provided with several rotating blades 1.
The radius of the screw blade 6 is tapered into successively from inside to outside.Because cutter shaft has stress at connecting plate
Support, without support, if the radius of screw blade 6 is same big from inside to outside, cutter shaft edge is easily complete, by screw blade for edge
To the setting that diminishes successively outward in radius, sidespin soil depth depth in screw blade 6, dynamics is also big, outer sidespin soil nature depth as shallow, knife
Axle edge stress is little, can extend the service life of cutter shaft and screw blade 6.
The rotating blade 1, when connecting plate 5 rotates, can increase helicoidal area towards being crisscross arranged, and strengthen intensity of loosening the soil
And depth.
The rotating blade 1 is connected by bolt 2 with connecting plate 5, realizes its being detachably connected with connecting plate 5, blade
Damage can be changed in time.
Add auxiliary blade 4 on screw blade 6, the auxiliary blade 4 is provided with one sophisticated, further enhances weeding power
Degree.
Tractor drives left and right cutter shaft to rotate by the connecting shaft in connecting hole 7, and then drives connecting plate 5 and spiral shell
Rotary knife piece 6 is rotated, and rotating blade 1 and screw blade 6 are rotated in soil and loosened the soil and weeding.When rotating blade 1 is damaged or pine
Can change in time when dynamic, naturally it is also possible to according to the different Cutting tool installation manners of the situation in field selection on connecting plate.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit this utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in this utility model
Protection domain within.
Claims (5)
1. a kind of rotary tillage machine, it is characterised in that：Including left knife rest and right knife rest, left knife rest and right knife rest are symmetrical arranged, described
Left knife rest includes left cutter shaft (3), connecting plate (5), and right knife rest includes right cutter shaft (8), connecting plate (5)；
The left cutter shaft (3) and right cutter shaft (8) one end are connected with connecting plate (5), and the left cutter shaft (3) and right cutter shaft (8) are leaned on
Nearly connecting plate (5) one end is provided with the connecting hole (7) being connected with tractor, winds on the left cutter shaft (3) and right cutter shaft (8)
There is screw blade (6)；
The edge of the screw blade (6) is provided with several auxiliary blades (4)；
The edge of the connecting plate (5) is provided with several rotating blades (1).
2. a kind of rotary tillage machine according to claim 1, it is characterised in that：The radius of the screw blade (6) by it is interior to
Taper into successively outward.
3. a kind of rotary tillage machine according to claim 1, it is characterised in that：Rotating blade (1) direction is crisscross arranged.
4. a kind of rotary tillage machine according to claim 1, it is characterised in that：It is sophisticated that the auxiliary blade (4) is provided with one.
5. a kind of rotary tillage machine according to claim 1, it is characterised in that：The rotating blade (1) by bolt (2) with
Connecting plate (5) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989891.2U CN206100811U (en) | 2016-08-30 | 2016-08-30 | Rotary tillage machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989891.2U CN206100811U (en) | 2016-08-30 | 2016-08-30 | Rotary tillage machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206100811U true CN206100811U (en) | 2017-04-19 |
Family
ID=58514827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620989891.2U Expired - Fee Related CN206100811U (en) | 2016-08-30 | 2016-08-30 | Rotary tillage machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206100811U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107771424A (en) * | 2017-10-01 | 2018-03-09 | 河南田冠农业机械制造有限公司 | It is a kind of can farming straw tiller |
| CN110337860A (en) * | 2019-08-05 | 2019-10-18 | 开远市仟机吉商贸有限公司 | It can prevent the ditching, ridging equipment of weeds winding and adjustable width |
-
2016
- 2016-08-30 CN CN201620989891.2U patent/CN206100811U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107771424A (en) * | 2017-10-01 | 2018-03-09 | 河南田冠农业机械制造有限公司 | It is a kind of can farming straw tiller |
| CN110337860A (en) * | 2019-08-05 | 2019-10-18 | 开远市仟机吉商贸有限公司 | It can prevent the ditching, ridging equipment of weeds winding and adjustable width |
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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: 20170419 Termination date: 20170830 |