CN208029329U - Strip-type rotary cultivator - Google Patents
Strip-type rotary cultivator Download PDFInfo
- Publication number
- CN208029329U CN208029329U CN201820467365.9U CN201820467365U CN208029329U CN 208029329 U CN208029329 U CN 208029329U CN 201820467365 U CN201820467365 U CN 201820467365U CN 208029329 U CN208029329 U CN 208029329U
- Authority
- CN
- China
- Prior art keywords
- shell
- rotary
- strip
- roll shaft
- reduction box
- 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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- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of strip-type rotary cultivators, belong to agricultural mechanical field.It includes shell, roll shaft, reduction box, candan universal joint, the roll shaft is connect by end cap with shell, the candan universal joint connects reduction box, the reduction box fixed setting is in the upper housing, it connects and drive roller shaft rotates, rotary tillage broach shell is movably installed on the roll shaft, the rotary blade, which is put on, is fixed with rotary blade, and the rotary blade is put on equipped with locking member.The utility model is ploughed whole for soil, realizes only in the rotary tillage in growing area soil and the target of conservation tillage, hair seedling rate reduces caused by solving the problems, such as soil hardening and the plant maturity period postpones.
Description
Technical field
The utility model belongs to a kind of agricultural machinery, specifically, more particularly to a kind of strip-type rotary cultivator.
Background technology
Rotary cultivator is a kind of cultivated scarification equipment highly practical, application range is wide, under the conditions of nonirrigated farmland and paddy field, once into
Ground operation can achieve the effect that plough rake integration of operation, effectively reduce tractor into ground number, reduce the pressure to soil
It is real, better meet the requirement of intensive cultivation.Currently, rotary cultivator is widely used in China's agricultural, in south rice whole process
Account for 80% in production mechanization operation, also extensive use in northerly Rice Production, vegetable cultivation and nonirrigated farmland stubble-cleaning site preparation.With
The development of social productive forces, the pattern of rotary cultivator is not unalterable.The development of rotary cultivator, along with the improvement of technology,
And with technological innovation breakthrough each time, rotary cultivator obtains larger range of popularization and application.Traditional rotary cultivator can only be realized
Full farming leads to the defect for Lands Department's scoreboard knot occur, and soil hardening be easy to cause the reduction of hair seedling rate and plant maturity period
Delay.
Utility model content
The utility model aim is to provide a kind of strip-type rotary cultivator, and to overcome, traditional rotary cultivator can only be real in the prior art
Now full farming causes the defect of Lands Department's scoreboard knot.
The utility model is realized using following technical scheme：
The strip-type rotary cultivator, including shell, roll shaft, reduction box, candan universal joint, the roll shaft by end cap with
Shell connects, and the candan universal joint connects reduction box, and the reduction box fixed setting in the upper housing, connects simultaneously drive roller shaft
It rotates, is movably installed with rotary tillage broach shell on the roll shaft, the rotary blade, which is put on, is fixed with rotary blade, and the rotary blade is put on
Equipped with locking member.
Further, the shell is equipped with suspension mechanism.
Further, the housing forward end is fixedly installed grading planker.
Further, the spacing of adjacent rotary blade is 100-150mm.
Further, the locking member is lock screw.
Compared with prior art, the utility model has the beneficial effects that：
The utility model, which improves traditional rotary cultivator, can only realize that full farming causes the defect of Lands Department's scoreboard knot, retain
It on the basis of traditional rotary cultivator advantage, is improved on Rotary tillage blade, the spacing of Rotary tillage blade can be according to the reality in arable land
Border situation is adjusted, and acts on giving full play to the arable land shield of rotary cultivator, realizes the only rotary tillage in growing area soil and protectiveness
The target of farming, hair seedling rate caused by solving the problems, such as soil hardening reduces and the delay of plant maturity period, has real well
With value and realistic meaning.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the right view of the utility model；
Fig. 3 is the vertical view of the utility model；
Fig. 4 is the dimensional structure diagram of the utility model；
Fig. 5 is the structural schematic diagram of roll shaft in the utility model.
In figure：1, shell；2, roll shaft；3, reduction box；4, suspension mechanism；5, candan universal joint；6, end cap；7, grading drags
Plate；8, rotary tillage broach shell；9, rotary blade；10, lock screw.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, strip-type rotary cultivator described in the utility model, including shell 1, roll shaft 2, reduction box 3,
Suspension mechanism 4, candan universal joint 5 and grading planker 7.Roll shaft 2 is connect by end cap 6 with shell 1, and the connection of candan universal joint 5 subtracts
Fast case 3, reduction box 3 are fixed at 1 top of shell, the input that tractor rear output shaft passes through candan universal joint 5 and reduction box 3
Axis is connected, and reduction box 3 is connect with roll shaft 2, and drive roller shaft 2 rotates, and generates power transmission；Shell 1 is equipped with suspension mechanism 4,
Suspension mechanism 4 is connected by way of trifilar suspension with four-wheel tractor；1 front end of shell is fixedly installed grading planker 7, puts down
Native planker 7 is scraped for dragging earth's surface.
As shown in figure 5, being movably installed with several groups rotary tillage broach shell 8 on roll shaft 2, rotary blade is fixed on rotary tillage broach shell 8
9；Rotary tillage broach shell 8 is equipped with locking member, and locking member is for fixing position of the rotary tillage broach shell 8 on roll shaft 2, the present embodiment locking member
Using lock screw 10.The position of the rotary tillage broach shell 8 of the utility model activity adjustment and can realize fixation on roll shaft 2, therefore
The spacing of adjacent rotary blade 9 can be adjusted by adjusting the position of rotary tillage broach shell 8, while increasing and decreasing rotary tillage broach shell according to spacer conditions
8 and rotary blade 9 thereon quantity.
The spacing of adjacent rotary blade 9 is preferably to realize the rotary tillage of soil branch, give full play to rotary tillage between 100-150mm
The arable land shield ground effect of machine, with this come hair seedling rate reduces caused by solving the problems, such as soil hardening and the plant maturity period postpones,
Fully demonstrate intensive cultivation and the requirement of conservation tillage.
Claims (5)
1. a kind of strip-type rotary cultivator, including shell (1), roll shaft (2), reduction box (3), candan universal joint (5), the roll shaft
(2) it is connect with shell (1) by end cap (6), candan universal joint (5) the connection reduction box (3), the reduction box (3) is fixed
Setting connects on shell (1) top and drive roller shaft (2) rotates, it is characterised in that：It is movably installed with rotation on the roll shaft (2)
Coulter set (8), rotary blade (9) is fixed on the rotary tillage broach shell (8), and the rotary tillage broach shell (8) is equipped with locking member.
2. strip-type rotary cultivator according to claim 1, it is characterised in that：The shell (1) is equipped with suspension mechanism
(4)。
3. strip-type rotary cultivator according to claim 1, it is characterised in that：Shell (1) front end is fixedly installed flat
Native planker (7).
4. according to the strip-type rotary cultivator described in claim 1-3 any one, it is characterised in that：Between adjacent rotary blade (9)
Away from for 100-150mm.
5. strip-type rotary cultivator according to claim 4, it is characterised in that：The locking member is lock screw (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820467365.9U CN208029329U (en) | 2018-04-03 | 2018-04-03 | Strip-type rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820467365.9U CN208029329U (en) | 2018-04-03 | 2018-04-03 | Strip-type rotary cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208029329U true CN208029329U (en) | 2018-11-02 |
Family
ID=63947042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820467365.9U Expired - Fee Related CN208029329U (en) | 2018-04-03 | 2018-04-03 | Strip-type rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208029329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112514557A (en) * | 2020-12-01 | 2021-03-19 | 赣州久创科技有限公司 | Adjustable cutter head assembly for mini-tiller |
-
2018
- 2018-04-03 CN CN201820467365.9U patent/CN208029329U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112514557A (en) * | 2020-12-01 | 2021-03-19 | 赣州久创科技有限公司 | Adjustable cutter head assembly for mini-tiller |
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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: 20181102 Termination date: 20190403 |