CN107182304A - A kind of rotary ditcher cutterhead - Google Patents
A kind of rotary ditcher cutterhead Download PDFInfo
- Publication number
- CN107182304A CN107182304A CN201710511430.3A CN201710511430A CN107182304A CN 107182304 A CN107182304 A CN 107182304A CN 201710511430 A CN201710511430 A CN 201710511430A CN 107182304 A CN107182304 A CN 107182304A
- Authority
- CN
- China
- Prior art keywords
- cutterhead
- knife base
- short sword
- knife
- base
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/12—Arrangement of the tools; Screening of the tools
Abstract
The invention discloses a kind of rotary ditcher cutterhead, including cutterhead, the octagonal cutterhead is provided with caulking groove in the middle of the both side surface per one side, long cutter mechanism and short sword mechanism are provided with the cutterhead side, and the long cutter mechanism and short sword mechanism are disposed alternately at the side centre position of cutterhead, the long cutter mechanism includes oblique knife, perpendicular handle and rimmer knife base, the oblique knife is arranged at the top of perpendicular handle, the vertical and rimmer knife base is integrally formed, and the rimmer knife base part is into symmetrical two parts, and be separately mounted in caulking groove, and the rimmer knife base is followed closely by countersunk head and fixed, and the side of the rimmer knife base and cutterhead is into 60 degree of angles, the short sword mechanism includes the cutter hub of rectangular shape, and the cutter hub bottom is connected with short sword base, long cutter mechanism and short sword mechanism is embedded in the mounting means of cutterhead, so that cutterhead side is overall to become smooth surface, thing easy to hang is not allowed, reduce its advance resistance, so that trench digging work is highly efficient.
Description
Technical field
The present invention relates to ditching machine technical field, specially a kind of rotary ditcher cutterhead.
Background technology
Ditching machine is a kind of novel chain type ditching device of highly effective.It is main by dynamical system, deceleration system, chain
Bar transmission system and point soil series system composition.Diesel engine is after rotation is delivered to clutch by belt, driving moving gear box, biography
Moving axis, back axle etc. realize the linear motion forward or backward of chain ditcher, in the planting process of agricultural product, it is necessary to
Substantial amounts of progress trench digging work, ditching machine is liked as a kind of easily mechanical by vast farmerses, but opening in field
In ditch operation, due to the powerful extensibility of plant roots and stems so that cutterhead is easy to be stirred by rhizome in ditching operation is carried out
Involve, so that adhering to more soil on cutterhead, so as to bring influence to the accuracy and efficiency of trench digging.
The content of the invention
In order to overcome the shortcomings of prior art, the present invention provides a kind of rotary ditcher cutterhead, can pass through rimmer knife
The mode being combined with short sword, effectively fracture rhizome, so as to more effectively carry out trench digging work.
The technical solution adopted for the present invention to solve the technical problems is：A kind of rotary ditcher cutterhead, including hammer handle and
Connector, including cutterhead, it is characterised in that：The octagonal cutterhead is provided with caulking groove in the middle of the both side surface per one side,
Long cutter mechanism and short sword mechanism are provided with the cutterhead side, and the long cutter mechanism and short sword mechanism are disposed alternately at cutterhead
Side centre position, the long cutter mechanism includes oblique knife, perpendicular handle and rimmer knife base, and the oblique knife is arranged at the top of perpendicular handle, described
Vertical and rimmer knife base is integrally formed, and the rimmer knife base part is into symmetrical two parts, and is separately mounted in caulking groove, and institute
State rimmer knife base and fixation is followed closely by countersunk head, and the side of the rimmer knife base and cutterhead includes length into 60 degree of angles, the short sword mechanism is spent
The cutter hub of cube shape, and the cutter hub bottom is connected with short sword base.
As a kind of preferred technical scheme of the present invention, long cutter mechanism and the short sword mechanism respectively has four.
As a kind of preferred technical scheme of the present invention, the caulking groove is identical with the shape of rimmer knife base, knife base, and installs
Into rear consistent with cutterhead surface.
As a kind of preferred technical scheme of the present invention, the oblique knife and cutter hub are integrally formed with rimmer knife base and knife base respectively
Type.
As a kind of preferred technical scheme of the present invention, the oblique knife is into distorted shape.
As a kind of preferred technical scheme of the present invention, described oblique knife one end is thicker, and one end is relatively thin.
As a kind of preferred technical scheme of the present invention, the perpendicular handle and rimmer knife base angle are 120 degree.
As a kind of preferred technical scheme of the present invention, axis hole is provided with the middle of the cutterhead, and the axis hole surrounding is equal
It is even to be provided with some mounting holes.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is octagonal by setting octagonal cutterhead
The seamed edge of cutterhead can provide good cutterhead and the incision of soil is operated, while can be carried out to the rhizome in the soil dug
Cut-out well, by setting long cutter mechanism to be rapidly performed by playing for soil, the thin oblique knife design in thick one side on one side so that
Rimmer knife mechanism contacts soil when, cut and dig faster, prevent blade skid phenomenon, into the rimmer knife base of 120 angles
With handle of a knife there is provided in the tangential force to digging soil, soil is smashed, by short sword mechanism pair, long cutter mechanism dug
Soil carry out it is secondary turn over and, while produce distortion effect, the rhizome in soil is further interrupted, long cutter mechanism and short sword machine
The cooperation of structure so that the rhizome in soil and soil is easier to be spilled over, while long cutter mechanism and short sword mechanism are embedded in cutterhead
Mounting means so that cutterhead side is overall to become smooth surface, it is not easy to hangs thing, reduces its advance resistance so that trench digging work is more
Efficiently.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is knife base mounting structure schematic diagram of the present invention.
In figure：1- cutterheads；2- short swords mechanism；21- cutter hubs；22- knife bases；The long cutter mechanisms of 3-；The oblique knives of 31-；32- connection arcs
Side；33- perpendicular handles；34- rimmer knife bases；4- axis holes；5- mounting holes；6- countersunk heads are followed closely.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Embodiment：
As depicted in figs. 1 and 2, the present invention provides a kind of technical solution, the two of the every one side of the octagonal cutterhead 1
It is provided with the middle of side surface on caulking groove 35, the side of cutterhead 1 and is provided with long cutter mechanism 3 and short sword mechanism 2, and the rimmer knife machine
Structure 3 and short sword mechanism 2 are disposed alternately at the side centre position of cutterhead 1, and the long cutter mechanism includes oblique knife 31, perpendicular handle 33 and length
Knife base 34, the oblique knife 31 is arranged on the top of perpendicular handle 33, and described vertical 33 and rimmer knife base 34 are integrally formed, and the rimmer knife base
34 bottoms are divided into symmetrical two parts, are separately mounted in caulking groove 35, and the rimmer knife base 34 is fixed by countersunk head nail 6, and institute
Rimmer knife base 34 and the side of cutterhead 1 are stated into 60 degree of angles, the short sword mechanism 2 includes the cutter hub 21 of rectangular shape, and the knife
The bottom of body 21 is connected with short sword base 22.
Preferably, the long cutter mechanism 3 and short sword mechanism 2 respectively have four；The caulking groove 35 and rimmer knife base 34, knife base 22
Shape it is identical and consistent with the surface of cutterhead 1 after installation；The oblique knife 31 and cutter hub 22 respectively with rimmer knife base 33 and knife base
22 integrally formed types；The oblique knife 31 is into distorted shape；Described one end of oblique knife 31 is thicker, and one end is relatively thin；The perpendicular handle 33 and length
The angle of knife base 34 is 120 degree；Axis hole 4 is provided with the middle of the cutterhead 1, and the axis hole surrounding is evenly arranged with some mounting holes
5。
The main characteristic of the invention lies in that, the present invention is by setting octagonal cutterhead, the seamed edge energy of octagonal cutterhead
Good cutterhead is enough provided to operate the incision of soil, while the rhizome in the soil dug can well be cut off,
By setting long cutter mechanism to be rapidly performed by playing for soil, the thin oblique knife design in thick one side on one side so that in long cutter mechanism
Contact soil when, cut and dig faster, prevent blade skid phenomenon, into 120 angles rimmer knife base and handle of a knife there is provided
In the tangential force to digging soil, soil is smashed, by short sword mechanism pair, the soil dug to long cutter mechanism carries out secondary
Turn over and, while produce distortion effect, the rhizome in soil is further interrupted, the cooperation of long cutter mechanism and short sword mechanism makes
The rhizome obtained in soil and soil is easier to be spilled over, while long cutter mechanism and short sword mechanism are embedded in the mounting means of cutterhead, makes
Obtaining cutterhead side entirety becomes smooth surface, it is not easy to hangs thing, reduces its advance resistance so that trench digging work is highly efficient.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of 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, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Claims (8)
1. a kind of rotary ditcher cutterhead, including cutterhead (1), it is characterised in that：The two of the every one side of the octagonal cutterhead (1)
It is provided with the middle of side surface on caulking groove (35), cutterhead (1) side and is provided with long cutter mechanism (3) and short sword mechanism (2), and institute
State long cutter mechanism (3) and short sword mechanism (2) is disposed alternately at the side centre position of cutterhead (1), the long cutter mechanism includes oblique knife
(31), perpendicular handle (33) and rimmer knife base (34), the oblique knife (31) are arranged at the top of perpendicular handle (33), vertical (33) and long
Knife base (34) is integrally formed, and the rimmer knife base (34) bottom is divided into symmetrical two parts, is separately mounted in caulking groove (35), and
The rimmer knife base (34) follows closely that (6) are fixed by countersunk head, and the rimmer knife base (34) and cutterhead (1) side into 60 degree of angles, it is described
Short sword mechanism (2) includes the cutter hub (21) of rectangular shape, and the cutter hub (21) bottom is connected with short sword base (22).
2. a kind of rotary ditcher cutterhead according to claim 1, it is characterised in that：The long cutter mechanism (3) and short sword
Mechanism (2) respectively has four.
3. a kind of rotary ditcher cutterhead according to claim 1, it is characterised in that：The caulking groove (35) and rimmer knife base
(34), the shape of knife base (22) is identical, and consistent with cutterhead (1) surface after installation.
4. a kind of rotary ditcher cutterhead according to claim 1, it is characterised in that：The oblique knife (31) and cutter hub (22)
Respectively type is integrally formed with rimmer knife base (33) and knife base (22).
5. a kind of rotary ditcher cutterhead according to claim 1, it is characterised in that：The oblique knife (31) is into distorted shape.
6. a kind of rotary ditcher cutterhead according to claim 1, it is characterised in that：Described oblique knife (31) one end is thicker,
One end is relatively thin.
7. a kind of rotary ditcher cutterhead according to claim 1, it is characterised in that：The perpendicular handle (33) and rimmer knife base
(34) angle is 120 degree.
8. a kind of rotary ditcher cutterhead according to claim 1, it is characterised in that：It is provided with the middle of the cutterhead (1)
Axis hole (4), and the axis hole surrounding is evenly arranged with some mounting holes (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710511430.3A CN107182304A (en) | 2017-06-28 | 2017-06-28 | A kind of rotary ditcher cutterhead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710511430.3A CN107182304A (en) | 2017-06-28 | 2017-06-28 | A kind of rotary ditcher cutterhead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107182304A true CN107182304A (en) | 2017-09-22 |
Family
ID=59881056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710511430.3A Withdrawn CN107182304A (en) | 2017-06-28 | 2017-06-28 | A kind of rotary ditcher cutterhead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107182304A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201800001290A1 (en) * | 2018-01-18 | 2019-07-18 | Massano A Di Massano Valerio & C S N C | AGRICULTURAL MACHINE |
| IT201800001291A1 (en) * | 2018-01-18 | 2019-07-18 | Massano A Di Massano Valerio & C S N C | AGRICULTURAL MACHINE |
| FR3095102A1 (en) * | 2019-04-19 | 2020-10-23 | Ev Developpement | Soil working machine |
| CN114902862A (en) * | 2022-04-28 | 2022-08-16 | 无锡中维建筑机械制造有限公司 | Disc type reclaiming machine |
-
2017
- 2017-06-28 CN CN201710511430.3A patent/CN107182304A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201800001290A1 (en) * | 2018-01-18 | 2019-07-18 | Massano A Di Massano Valerio & C S N C | AGRICULTURAL MACHINE |
| IT201800001291A1 (en) * | 2018-01-18 | 2019-07-18 | Massano A Di Massano Valerio & C S N C | AGRICULTURAL MACHINE |
| FR3095102A1 (en) * | 2019-04-19 | 2020-10-23 | Ev Developpement | Soil working machine |
| CN114902862A (en) * | 2022-04-28 | 2022-08-16 | 无锡中维建筑机械制造有限公司 | Disc type reclaiming machine |
| CN114902862B (en) * | 2022-04-28 | 2023-10-27 | 无锡中维建筑机械制造有限公司 | Disc type rubbing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170922 |