CN206294494U - The adjustable new micro- cultivated cutter of working length - Google Patents
The adjustable new micro- cultivated cutter of working length Download PDFInfo
- Publication number
- CN206294494U CN206294494U CN201621183421.3U CN201621183421U CN206294494U CN 206294494 U CN206294494 U CN 206294494U CN 201621183421 U CN201621183421 U CN 201621183421U CN 206294494 U CN206294494 U CN 206294494U
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- CN
- China
- Prior art keywords
- square piece
- working length
- blade
- cutter
- new micro
- 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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- Threshing Machine Elements (AREA)
- Soil Working Implements (AREA)
Abstract
The utility model provides a kind of adjustable new micro- cultivated cutter of working length, and it includes the multigroup two-sided rotary knife tool being installed on major axis, and major axis two ends are each to be detachably provided with a short axle, and inward turning cutter is provided with short axle；Two-sided rotary knife tool includes the first fixation square piece, and the first reverse mutually blade of bending direction is provided with the first fixation square piece；Inward turning cutter includes that second fixes square piece, and bending direction is provided with the second fixation square piece towards the second blade of two-sided rotary knife tool；The working length of micro- cultivated cutter of the present utility model is adjustable, and the inward turning cutter of outer end can be added and subtracted according to the wide cut of required farming, and its is applied widely, is conducive to promoting the use of for mini-tiller.
Description
Technical field
The utility model is related to micro- cultivated cutter field, in particular to a kind of adjustable new micro- cultivated cutter of working length.
Background technology
Mini-tiller with small diesel engine or gasoline engine as power, with lightweight, small volume, the features such as simple structure.It is micro-
Cultivated machine is widely used in Plain, mountain area, the nonirrigated farmland on hills, paddy field, orchard etc..Mixing corresponding equipment can be drawn water, generated electricity, be sprayed
The operations such as medicine, spray, can also draw towed vehicle carries out short-distance transport, and mini-tiller can freely be exercised in field, be easy to user to make
With and storage, eliminate the worry that large-scale farm machinery cannot be introduced into mountain area field, be vast farmerses consumer substitute ox plough
Optimal selection.
Existing mini-tiller mainly uses micro- cultivated cutter to carry out operation, and the working length of micro- cultivated cutter usually can not be with
Corresponding landform to be adjusted, it is impossible to enough change farming wide cut, narrow application range, this is promoted the use of on a large scale to mini-tiller
Bring certain difficulty.
The content of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, there is provided a kind of adjustable new micro- cultivated cutter of working length,
Solve the technical problem that the micro- cultivated cutter working length of tradition is not easily adjusted.
The utility model is in order to solve the above technical problems, the technical scheme for being used is：A kind of working length is adjustable new
The micro- cultivated cutter of type, it includes the multigroup two-sided rotary knife tool being installed on major axis, and the major axis two ends are each to be detachably provided with one
Short axle, is provided with inward turning cutter in the short axle；
The two-sided rotary knife tool includes the first fixation square piece, and it is mutually opposite to be provided with bending direction in the first fixation square piece
To the first blade；
The inward turning cutter includes that second fixes square piece, bending direction direction is provided with the second fixation square piece double
Second blade of face rotary knife tool.
Preferably, the major axis and short axle are hexagonal axle construction.
It is further preferable that the first fixation square piece is provided with the hexagon ring matched with major axis, the second fixation side
Piece is provided with the hexagon ring matched with short axle.
Further, the major axis end and active joint one end are welded, the active joint other end by pin with
Short axle is connected.
Further, described first square piece is fixed for square structure, its each correspondence in four sides is provided with first blade,
Mounting portion wherein per two neighboring first blade is orthogonal, and the direction of point of a knife bending is opposite mutually.
Further, described second square piece is fixed for square structure, its each correspondence in four sides is provided with second blade,
Mounting portion wherein per two neighboring second blade is orthogonal, and the direction of point of a knife bending is identical.
Preferably, it is characterised in that：First blade is arranged on first and fixes in square piece by bolt, second knife
Piece is arranged on second and fixes in square piece by bolt.
Preferably, the quantity of the two-sided rotary knife tool is three groups.
Preferably, every group of two-sided rotary knife tool is welded on major axis, and inward turning Welding of cutters is in short axle.
The beneficial effects of the utility model：The working length of micro- cultivated cutter of the present utility model is adjustable, can be according to required
The wide cut of farming adds and subtracts the inward turning cutter of outer end, and its is applied widely, is conducive to promoting the use of for mini-tiller.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the adjustable new micro- cultivated cutter of working length；
Fig. 2 is a kind of decomposition texture schematic diagram of the adjustable new micro- cultivated cutter of working length；
Fig. 3 is the structural representation of two-sided rotary knife tool in Fig. 1；
Fig. 4 is the structural representation of inward turning cutter in Fig. 1；
In figure, major axis 1, two-sided rotary knife tool 2, first fix square piece 2.1, the first blade 2.2, short axle 3, inward turning cutter 4, the
Two fix square piece 4.1, the second blade 4.2, active joint 5, pin 6.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, the adjustable new micro- cultivated cutter of a kind of working length, it includes three groups be welded on major axis 1
Two-sided rotary knife tool 2, the two ends of the major axis 1 are each to be detachably provided with a short axle 3, and inward turning cutter 4 is welded with the short axle 3；
The two-sided rotary knife tool 2 includes that first fixes square piece 2.1, and bending side is provided with the first fixation square piece 2.1
To the first reverse mutually blade 2.2；This can be designed so that soil cultivation is uniform, farming works well.
The inward turning cutter 4 includes that second fixes square piece 4.1, and bending direction is provided with the second fixation square piece 4.1
Towards the second blade 4.2 of two-sided rotary knife tool 2.The soil of both sides can so be drawn in farming.
The major axis 1 and short axle 3 are hexagonal axle construction.The first fixation square piece 2.1 is provided with and matches with major axis 1
Hexagon ring, it is described second fixation square piece 4.1 is provided with the hexagon ring matched with short axle 3.This design causes transmission effect
More, and the first fixation square piece 2.1 can be sleeved on major axis 1 by reinforcement of weld, the second fixation square piece 4.1 can be set with
In short axle 3 by reinforcement of weld, can so increase connection reliability, prevent cutter from loosening is produced in operation process.
The end of the major axis 1 is welded with the one end of active joint 5, and the other end of the active joint 5 is by pin 6 and short axle 3
Connection, the active joint 5 of the present embodiment can also be set in hexagonal shape shaft, and its one end set is attached in the axle sleeve of major axis 1 and welds
Connect, the other end offers pin-and-hole, set is attached to when in the axle sleeve of short axle 3, realize fixing by the insertion of pin 6, pulled out during dismounting
Pin 6.This to can be designed so that short axle 3 is realized detachably connected with major axis 1, when needing, the wide cut of farming is larger
When, short axle 3 and inward turning cutter 4 can be arranged on major axis 1, can so lengthen working length；When the wide cut for needing farming
When smaller, the short axle 3 and inward turning cutter 4 at two ends can be dismantled, can so shorten working length；Can also be pre-configured with addition
The short axle 3 of many set different lengths, can so have more working lengths to select.
Described first fixes square piece 2.1 for square structure, and its each correspondence in four sides is provided with first blade 2.2, its
In per two neighboring first blade 2.2 mounting portion it is orthogonal, point of a knife bending direction it is opposite mutually.
Described second fixes square piece 4.1 for square structure, and its each correspondence in four sides is provided with second blade 4.2, its
In per two neighboring second blade 4.2 mounting portion it is orthogonal, point of a knife bending direction it is identical.
First blade 2.2 is arranged on first and fixes in square piece 2.1 by bolt, and second blade 4.2 passes through spiral shell
Bolt is arranged on second and fixes in square piece 4.1.This design and mounting means, can facilitate the dismounting of blade, change and repair.
It is detachably connected that the present embodiment can cause short axle 3 to be realized with major axis 1, when need farming wide cut it is larger when,
Short axle 3 and inward turning cutter 4 can be arranged on major axis 1, can so lengthen working length, the present embodiment farming maximum wide cut
Up to 1.3 meters or so；When need farming wide cut it is smaller when, the short axle 3 and inward turning cutter 4 at two ends can be dismantled, so can be with
Shorten working length, the most narrow farming wide cut of the present embodiment can only have 60cm or so；The different length of many sets can also be pre-configured with addition
The short axle 3 of degree, can so have more working lengths to select.
Claims (9)
1. the adjustable new micro- cultivated cutter of a kind of working length, it is characterised in that：It includes being installed on major axis（1）On it is multigroup double
Face rotary knife tool（2）, the major axis（1）Two ends are each to be detachably provided with a short axle（3）, the short axle（3）On inward turning is installed
Cutter（4）；
The two-sided rotary knife tool（2）Square piece is fixed including first（2.1）, described first fixes square piece（2.1）On bending is installed
The first reverse mutually blade of direction（2.2）；
The inward turning cutter（4）Square piece is fixed including second（4.1）, described second fixes square piece（4.1）On bending side is installed
To towards two-sided rotary knife tool（2）The second blade（4.2）.
2. the adjustable new micro- cultivated cutter of working length according to claim 1, it is characterised in that：The major axis（1）With it is short
Axle（3）It is hexagonal axle construction.
3. the adjustable new micro- cultivated cutter of working length according to claim 2, it is characterised in that：Described first fixes square piece
（2.1）It is provided with and major axis（1）The hexagon ring for matching, described second fixes square piece（4.1）It is provided with and short axle（3）Match
Hexagon ring.
4. the adjustable new micro- cultivated cutter of working length according to claim 1, it is characterised in that：The major axis（1）End
With active joint（5）One end is welded, the active joint（5）The other end passes through pin（6）With short axle（3）Connection.
5. the adjustable new micro- cultivated cutter of working length according to claim 1, it is characterised in that：Described first fixes square piece
（2.1）It is square structure, its each correspondence in four sides is provided with first blade（2.2）, wherein per two neighboring first blade
（2.2）Mounting portion it is orthogonal, point of a knife bending direction it is opposite mutually.
6. the adjustable new micro- cultivated cutter of working length according to claim 1, it is characterised in that：Described second fixes square piece
（4.1）It is square structure, its each correspondence in four sides is provided with second blade（4.2）, wherein per two neighboring second blade
（4.2）Mounting portion it is orthogonal, point of a knife bending direction it is identical.
7. the adjustable new micro- cultivated cutter of working length according to claim 1, it is characterised in that：First blade
（2.2）First is arranged on by bolt fix square piece（2.1）On, second blade（4.2）Second is arranged on by bolt to consolidate
Determine square piece（4.1）On.
8. the adjustable new micro- cultivated cutter of working length according to claim 1, it is characterised in that：The two-sided rotary knife tool
（2）Quantity be three groups.
9. the adjustable new micro- cultivated cutter of working length according to claim 1, it is characterised in that：Every group of two-sided rotary knife tool
（2）It is welded on major axis（1）On, inward turning cutter（4）It is welded on short axle（3）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621183421.3U CN206294494U (en) | 2016-10-27 | 2016-10-27 | The adjustable new micro- cultivated cutter of working length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621183421.3U CN206294494U (en) | 2016-10-27 | 2016-10-27 | The adjustable new micro- cultivated cutter of working length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206294494U true CN206294494U (en) | 2017-07-04 |
Family
ID=59202269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621183421.3U Expired - Fee Related CN206294494U (en) | 2016-10-27 | 2016-10-27 | The adjustable new micro- cultivated cutter of working length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206294494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112753297A (en) * | 2019-11-01 | 2021-05-07 | 石河子大学 | Orchard shallow layer weeding device |
-
2016
- 2016-10-27 CN CN201621183421.3U patent/CN206294494U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112753297A (en) * | 2019-11-01 | 2021-05-07 | 石河子大学 | Orchard shallow layer weeding device |
| CN112753297B (en) * | 2019-11-01 | 2024-04-16 | 石河子大学 | Shallow weeding device for orchard |
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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 |
Granted publication date: 20170704 Termination date: 20171027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |