CN206024435U - Flywheel -type rotary cultivator - Google Patents
Flywheel -type rotary cultivator Download PDFInfo
- Publication number
- CN206024435U CN206024435U CN201621019340.XU CN201621019340U CN206024435U CN 206024435 U CN206024435 U CN 206024435U CN 201621019340 U CN201621019340 U CN 201621019340U CN 206024435 U CN206024435 U CN 206024435U
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- CN
- China
- Prior art keywords
- flywheel
- knife
- rotary cultivator
- type rotary
- cultivated
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Abstract
The utility model belongs to agricultural machinery specificly provides a flywheel -type rotary cultivator. A flywheel -type rotary cultivator, includes frame, transmission, axis of rotation and ploughs the sword, the interval is provided with a plurality of flywheels in the axis of rotation, it sets up in the border of flywheel department to plough the sword interval, the flywheel is close to axis of rotation department interval and sets up porosely, the border department of flywheel, adjacent two ploughs and all is equipped with the balancing weight between the sword. The utility model discloses replacing traditional plug -in connection axis of rotation and ploughing the sword with the flywheel, the rotation inertia of multiplicable equipment can not beated too severely when meetting the crop cover that soil is hard or the resistance is great, improves the arable land effect, simultaneously, making and ploughing the length that the sword stretches out alone and reduce, the atress is better, is favorable to improving the life who ploughs the sword, the careless phenomenon of twining of pivot can be avoided, the work efficiency is improved. The utility model discloses an it can be other main equipments also that the power supply can be the tractor, can be used to the dark farming method ground of various crop preplants.
Description
Technical field
This utility model belongs to field of agricultural machinery, specifically there is provided a kind of flywheel-type rotary cultivator.
Background technology
The cutter of existing rotary cultivator is mounted directly on the rotating shaft by slot mostly.Cutter which uses it is general all by
The longitudinal knife and revolving knife composition of angle of bend is mutually, wherein, longitudinal knife is typically all longer, is beneficial to raising tilling depth, but
Its overall stress is larger, easily snaps off.The overall stationarity of equipment is also poor, if it is residual to run into the crop that soil is hard or resistance is larger
During stubble, arable land effect is poor and is easily damaged cutter.And the cutter shaft of rotary cultivator is easily snarled by grass, ploughing capacity is affected.
Utility model content
The purpose of this utility model is to overcome drawbacks described above, there is provided a kind of flywheel-type rotary cultivator.
The technical solution of the utility model：A kind of flywheel-type rotary cultivator, including frame, actuating device, rotary shaft and cultivated knife,
Some flywheels are arranged at intervals with the rotary shaft, and the cultivated knife is disposed on the edge of flywheel, and the flywheel is close to be turned
Hole is arranged at intervals with moving axis, and the edge of flywheel, adjacent two to plough and be equipped with balancing weight between knife.By arranging near the center of circle
Hole, edge arrange balancing weight, can mitigate the weight at flywheel center, make the out-shift of gravity center of flywheel, improve the stationarity of equipment.With
Flywheel substitutes traditional slot connection rotary shaft and cultivated knife, be able to can be increased with energy reserve and the characteristics of release energy using flywheel
The rotatory inertia of oil (gas) filling device, will not beat too severe when running into the crop cover that soil is hard or resistance is larger, improve arable land
Effect.Meanwhile, the setting of flywheel makes to plough the length reduction that knife individually stretches out, and stress more preferably, is conducive to improving the use longevity of cultivated knife
Life.
It can also be other large-scale tillage equipments that the power source of this rotary cultivator can be tractor.
Preferably, the cultivated knife is made up of the longitudinal knife and revolving knife that are mutually angle of bend, and the longitudinal knife is oblique
Install, i.e., when cultivated knife lands, edge of a knife line and the horizontal plane of longitudinal knife form angle, the longitudinal direction incision soil of longitudinal knife, horizontal knife
Soil is shredded laterally.Compared with right angle setting, during arable land, stress more preferably, can avoid getting deeply stuck in during farming mud；Meanwhile, increase
Longitudinal knife and the contact area of flywheel, make the connection for ploughing knife more firm,
Preferably, the cultivated knife has 4-6 handles, and interval is on two faces of flywheel successively.I.e. adjacent two cultivated knife peaces
It is mounted on the not coplanar of flywheel, stress is more balanced.
Preferably, the bending direction of adjacent two cultivated knives is contrary.Stress is more balanced, improve ploughing capacity.
Preferably, gap location of the end of the cultivated knife located at adjacent two holes.It is more beneficial for stress.
Preferably, the cultivated knife on two neighboring flywheel mutually staggers.Stagger a determining deviation successively, makes in whole rotary shaft
Cultivated knife is ploughed in the shape of a spiral, advantageously reduces resistance, improves ploughing capacity.
Preferably, the bottom of the frame is provided with support feet, and the support feet is hinged with the frame.During arable land, will support
Foot is rotated in frame, reduces arable land resistance；When not ploughing, support feet can be put down, make cultivated knife not land, improve and plough making for knife
Use the life-span.
This utility model advantage：1st, traditional slot connection rotary shaft and cultivated knife are substituted with flywheel, the used of equipment can be increased
Property, will not beat too severe when running into the crop cover that soil is hard or resistance is larger, improve arable land effect.
2nd, plough the length reduction that knife individually stretches out, it is not easy to which straw cord is moved cutter shaft, can avoid rotary shaft twines grass now
As improving work efficiency；Stress can be mitigated simultaneously, be conducive to improving the service life of cultivated knife.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model disk and cultivated knife.
Drawing reference numeral in Fig. 1 to Fig. 2 is：1- frames, 2- rotary shafts, 3- plough knife, 31- longitudinal knives, 32- revolving knifes, 4-
Flywheel, 5- holes, 6- bolts, 7- actuating devices, 8- support feets, 9- balancing weights.
Specific embodiment
With reference to specific embodiment, this utility model is expanded on further.
As shown in Figure 1-2, a kind of flywheel-type rotary cultivator, it is including frame 1, transporter 7, rotary shaft 2 and cultivated knife 3, described
Eight flywheels 4 are arranged at intervals with rotary shaft 2, and the cultivated knife 3 is disposed on the edge of flywheel 4 by bolt 6.It is described to fly
Wheel 4 is arranged at intervals with hole 5 at rotary shaft 2, and the edge of flywheel 4, adjacent two to plough and be equipped with balancing weight 9 between knife 3, described to match somebody with somebody
Pouring weight 9 in sector, balancing weight 9 and the sideline that the adjacent one side in 4 sideline of flywheel is provided with chamfering, chamfering and flywheel 4 leave it is a little between
Gap, to reduce soil-entering resistance.The cultivated knife 3 has six, and interval is on two faces of flywheel 4 successively.I.e. three are arranged on
The left side of flywheel 4, three the right side for being arranged on flywheel 4, and adjacent two cultivated knives 3 are on the not coplanar of flywheel, and bends
Direction also differ.Gap location of the end of cultivated knife 3 located at adjacent two holes 5.And 3 phase of cultivated knife on two neighboring flywheel 4
Mutually stagger, the spacing of the knife that staggers successively makes the cultivated knife 3 in whole rotary shaft 2 plough in the shape of a spiral, be conducive to improving arable land
Efficiency.
The cultivated knife 3 is made up of the longitudinal knife 31 and revolving knife 32 for being mutually angle of bend, and the longitudinal knife 31 is oblique
Install, i.e., when cultivated knife lands, longitudinal knife 31 cuts soil with the horizontal inclination angle, and soil is cut in the longitudinal direction of longitudinal knife, laterally
Knife laterally shreds soil.Reduce arable land resistance.
1 bottom of the frame is provided with support feet 8, and the support feet 8 is hinged with the frame 1.During arable land, by support feet 8
Rotate in frame 1, reduce arable land resistance；When not ploughing, support feet 8 can be put down, make cultivated knife 3 not land, improve and plough knife 3
Service life.
It can also be other large-scale tillage equipments that the power source of this rotary cultivator can be tractor.Actuating device is using existing
Actuating device in agricultural equipment, including structures such as gear, chains.
This utility model flywheel 4 substitutes traditional slot connection rotary shaft 2 and cultivated knife 3, can increase the inertia of equipment, meet
Will not beat too severe during to the crop cover that soil is hard or resistance is larger, improve arable land effect；Meanwhile, make to plough 3 list of knife
The length reduction for solely stretching out, can avoid the careless phenomenon that twines of rotary shaft 2, and stress is more preferably, is conducive to improving the use longevity of cultivated knife 3
Life.
It should be understood that these embodiments are merely to illustrate this utility model rather than limit scope of the present utility model.This
Outer to should be understood that after the content for having read this utility model instruction, those skilled in the art can make each to this utility model
Plant modification or change, these equivalent form of values equally fall within the application appended claims limited range.
Claims (7)
1. a kind of flywheel-type rotary cultivator, including frame, actuating device, rotary shaft and cultivated knife, it is characterised in that：In the rotary shaft
Some flywheels are arranged at intervals with, the cultivated knife is disposed on the edge of flywheel, and the flywheel is spaced at rotary shaft and sets
Hole is equipped with, and the edge of flywheel, adjacent two to plough and balancing weight is equipped between knife.
2. flywheel-type rotary cultivator as claimed in claim 1, it is characterised in that：The cultivated knife is by the longitudinal knife for being mutually angle of bend
Constitute with revolving knife, the longitudinal knife is obliquely installed, during arable land, the longitudinal direction incision soil of longitudinal knife, horizontal knife are laterally cut
Hack earth.
3. flywheel-type rotary cultivator as claimed in claim 2, it is characterised in that：The bending direction of adjacent two cultivated knives is contrary.
4. flywheel-type rotary cultivator as claimed in claim 1, it is characterised in that：The cultivated knife has 4-6 handles, and interval is arranged on successively
On two faces of flywheel.
5. flywheel-type rotary cultivator as claimed in claim 1, it is characterised in that：The end of the cultivated knife is located at adjacent two holes
Gap location.
6. flywheel-type rotary cultivator as claimed in claim 1, it is characterised in that：Cultivated knife on two neighboring flywheel mutually staggers.
7. flywheel-type rotary cultivator as claimed in claim 1, it is characterised in that：The bottom of the frame is provided with support feet, described
Spike is hinged with the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019340.XU CN206024435U (en) | 2016-08-31 | 2016-08-31 | Flywheel -type rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019340.XU CN206024435U (en) | 2016-08-31 | 2016-08-31 | Flywheel -type rotary cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206024435U true CN206024435U (en) | 2017-03-22 |
Family
ID=58301708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621019340.XU Expired - Fee Related CN206024435U (en) | 2016-08-31 | 2016-08-31 | Flywheel -type rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206024435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111031783A (en) * | 2017-08-24 | 2020-04-17 | Ks帕特森私人有限公司 | Agricultural cultivation assembly and component |
-
2016
- 2016-08-31 CN CN201621019340.XU patent/CN206024435U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111031783A (en) * | 2017-08-24 | 2020-04-17 | Ks帕特森私人有限公司 | Agricultural cultivation assembly and component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170322 Termination date: 20190831 |