CN106612641A - Rotary cultivator having inner side and outer side transmission structures - Google Patents
Rotary cultivator having inner side and outer side transmission structures Download PDFInfo
- Publication number
- CN106612641A CN106612641A CN201611153156.9A CN201611153156A CN106612641A CN 106612641 A CN106612641 A CN 106612641A CN 201611153156 A CN201611153156 A CN 201611153156A CN 106612641 A CN106612641 A CN 106612641A
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- Prior art keywords
- grade
- gear
- rotary tillage
- rotary
- gear stage
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Classifications
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- 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
- A01B33/082—Transmissions; Gearings; Power distribution
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention provides a rotary cultivator having inner side and outer side transmission structures. The rotary cultivator comprises a transverse beam; left and right ends of the transverse bear are provided with side plates; the transverse beam is also provided with a gearbox which is connected with a power output shaft of a tractor; a rotary tillage cutter shaft capable of rotating is installed between the two side plates; the rotary tillage cutter shaft is provided with blades; the rotary cultivator also comprises a I-level transmission device for transmission, a II-level transmission device for driving the rotary tillage cutter shaft; the I-level transmission device and the II-level transmission device are both installed on one side plate of the same end of the transverse beam and the I-level transmission device is installed at the outer side of the side plate; the I-level transmission device is connected with the gearbox through an input shaft; the II-level transmission device is connected with the I-level transmission device through a middle shaft. The invention is aimed at providing a rotary cultivator having inner side and outer side transmission structures and is used for solving the leakage tillage problem in the prior art of middle transmission and the problem of inconsistent rotary tillage depth at side edges.
Description
Technical field
The invention belongs to transmission device of rotary cultivator technical field, more particularly to it is a kind of have inside and outside drive mechanism
Rotary cultivator.
Background technology
Driving rotary cultivator can be divided into by power transmission route：Intermediate transmission and side transmission.
1st, intermediate transmission type rotary cultivator：The power Jing rotary cultivator power drive systems of tractor are divided into the left and right sides, drive
Rotary cultivator or so cutter shaft rotary operation, intermediate transmission type rotary cultivator simple structure, whole machine are rigidly good, symmetrical, stress balance,
Reliable operation, it is easy to operate, but as middle driving box has certain thickness, balk inevitable.
2nd, side driving type rotary cultivator：The power Jing rotary cultivators power drive system of tractor directly drives rotary tillage from side
Cutter shaft rotary operation.There is certain thickness yet with drive mechanism itself, hindered to be difficult by soil, so as to cause to pass
The cultivated knife of dynamic side buries difficulty, causes rotary tillage depth in rotary cultivator both sides inconsistent, it is impossible to meet agriculture requirement.
The content of the invention
The shortcoming of prior art in view of the above, it is an object of the invention to provide one kind have inside and outside transmission knot
The rotary cultivator of structure, for solving the problem of balking of intermediate transmission in prior art, and side transmission both sides rotary tillage depth differs
The problem of cause.
For achieving the above object and other related purposes, the present invention provide it is a kind of have inside and outside drive mechanism rotary tillage
Machine.Including crossbeam, described crossbeam or so two ends are equipped with side plate, are additionally provided with for the power output with tractor on the crossbeam
The change speed gear box of axle connection；Rotatable rotary tillage cutter shaft is provided between described two side plates, rotary blade is housed on the rotary tillage cutter shaft
Piece；Also include for transmission I gear stage, II gear stage for driving rotary tillage cutter shaft；I grade of transmission dress
Put, II gear stage is arranged at crossbeam with the side plate of one end, and I gear stage is located at the outside of side plate, II grade of biography
Dynamic device is located at side plate interior sides；I gear stage is connected with change speed gear box by input shaft, and II gear stage passes through
Jackshaft is connected with I gear stage.
Further, I gear stage includes intermeshing I grade of driving gear and I grade of driven gear, also includes
I grade of transmission case body；I grade of driving gear and I grade of driven gear are arranged inside I grade of transmission case body, I grade of driving tooth
Wheel is bonded on input shaft, and I grade of driven gear is bonded on jackshaft.
Further, the hole passed through for input shaft and jackshaft is offered on I grade of transmission case body.
Further, II gear stage includes intermeshing II grade of driving gear and II grade of driven gear, also
Including II grade of transmission case body；II grade of driving gear and II grade of driven gear are arranged in II grade of transmission case body, and described II
Level driving gear key is connected between on axle, and II grade of driven gear is bonded on rotary tillage cutter shaft.
Further, the hole passed through for jackshaft and rotary tillage cutter shaft is offered on II grade of transmission case body.
Further, II gear stage is located at space between Rotary tillage blade and side plate and with Rotary tillage blade mutually not
Interfere.
As described above, the invention has the advantages that：
1st, overcome the shortcoming of traditional rotary cultivator transmission arrangments, it is to avoid drive mechanism is hindered by soil, causes transmission side
Cultivated knife bury difficulty, rotary tillage depth in rotary cultivator both sides substantially has the problem of gap；
2nd, while solving the problem of balking of intermediate transmission.
Description of the drawings
Fig. 1 be the present invention it is a kind of have inside and outside drive mechanism rotary cultivator structural representation；
Fig. 2 is the structural representation of I gear stage and II gear stage in the present invention.
Piece mark explanation
1 change speed gear box
2 input shafts
3 right plates
4 I grades of transmission case bodies
5 I grades of driving gears
6 jackshafts
7 I grades of driven gears
8 II grades of transmission case bodies
9 II grades of driven gears
10 rotary tillage cutter shafts
11 II grades of driving gears
12 Rotary tillage blades
13 left plates
14 crossbeams
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
Refer to Fig. 1 to Fig. 2.In order to describe the present invention in detail, next the present invention is illustrated：It is a kind of
The rotary cultivator of drive mechanism inside and outside having, including crossbeam 14,14 left end of crossbeam are fixed with left plate 13, and right-hand member is fixed with the right side
Side plate 3, is further fixed on the change speed gear box 1 being connected for the power output shaft with tractor on crossbeam 14.In left plate 13, right plate
Rotary tillage cutter shaft 10 free to rotate is provided with by bearing between 3, Rotary tillage blade 12 is installed on the rotary tillage cutter shaft 10.
Including I gear stage, I gear stage includes intermeshing I grade of driving gear 5 and I grade of driven gear 7,
And I grade of driving gear 5 and I grade of driven gear are arranged about 7, also including I grade of transmission case body 4, I grade of driving gear 5 and I grade it is driven
Gear 7 is arranged in I grade of transmission case body 4.
In the same manner, also including II gear stage, II gear stage includes intermeshing II grade of driving gear 11 and II
Level driven gear 9, II grade of driving gear 11 and II grade of driven gear 9 are also to arrange up and down, and II grade of driving gear 11 and II grade
Driven gear 9 is arranged in II grade of transmission case body 8.
In the present embodiment, I gear stage and II gear stage are arranged on right plate 3 by bolt, and I grade
Actuating device is arranged on the outside of right plate 3, and II gear stage is arranged on the inner side of right plate 3.And II gear stage be located at
Space between Rotary tillage blade 12 and right plate 3, as shown in figure 1, in order to avoid balking, the spacing between Rotary tillage blade 12 all compared with
It is little, the also very little of the spacing between the Rotary tillage blade 12 at left and right two ends and side plate, so, II gear stage is just arranged on right plate
3 and Rotary tillage blade 12 formed space in.So arrange, when Rotary tillage blade 12 rotates, Rotary tillage blade 12 and II grade of transmission are filled
Put non-interference.
The hole passed through for input shaft 2 and jackshaft 6 is offered on I grade of transmission case body 4, is offered on II grade of transmission case body 8
For the hole that jackshaft 6 and rotary tillage cutter shaft 10 are passed through.
2 right-hand member of input shaft stretches into I grade of transmission case body 4, and 10 right-hand member of rotary tillage cutter shaft passes through II grade of transmission case body 8, and jackshaft 6 is right
I grade of transmission case body 4 is stretched at end, and left end stretches into II grade of transmission case body 8.
So, I grade of driving gear 5 is bonded on input shaft 2, and I grade of driven gear 7 and II grade of driving gear 11 are bonded
It is connected in jackshaft 6, II grade of driven gear 9 is bonded on rotary tillage cutter shaft 10.And the change speed gear box of 2 left end of input shaft and rotary cultivator
1 connection.
During work, the power of tractor passes to change speed gear box 1 by power output shaft, then passes to input by change speed gear box 1
Axle 2, input shaft 2 finally drive rotary tillage cutter shaft 10 to rotate by I gear stage, the transmission of II gear stage.And I grade of transmission
Device, II gear stage are arranged at same one end of crossbeam 14, so arrange, and avoid showing of balking during intermediate transmission first
As secondly as II gear stage is the space between Rotary tillage blade 12 and right plate 3.So arrange, it is to avoid II
The problem that gear stage is hindered to cause the Rotary tillage blade 12 of 14 right-hand member of crossbeam to bury difficulty by ground, so as to solve both sides
Rotary tillage depth has the problem of obvious gap.
The principle and its effect of above-described embodiment only illustrative present invention, it is of the invention not for limiting.It is any ripe
The personage for knowing this technology all can carry out modifications and changes to above-described embodiment under the spirit and the scope without prejudice to the present invention.Cause
This, those of ordinary skill in the art is complete with institute under technological thought without departing from disclosed spirit such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (6)
1. it is a kind of have inside and outside drive mechanism rotary cultivator, it is characterised in that：Including crossbeam, described crossbeam or so two ends are equal
Side plate is provided with, the change speed gear box being connected for the power output shaft with tractor on the crossbeam, is additionally provided with；Described two side plates it
Between be provided with rotatable rotary tillage cutter shaft, on the rotary tillage cutter shaft be equipped with Rotary tillage blade；
Also include for transmission I gear stage, II gear stage for driving rotary tillage cutter shaft；I grade of transmission dress
Put, II gear stage is arranged at crossbeam with the side plate of one end, and I gear stage is located at the outside of side plate, II grade of biography
Dynamic device is located at side plate interior sides；
I gear stage is connected with change speed gear box by input shaft, and II gear stage passes through jackshaft and I grade of transmission
Device connects.
2. it is according to claim 1 it is a kind of have inside and outside drive mechanism rotary cultivator, it is characterised in that：Described I grade
Actuating device includes intermeshing I grade of driving gear and I grade of driven gear, also including I grade of transmission case body；I grade of active
Gear and I grade of driven gear are arranged inside I grade of transmission case body, and I grade of driving gear key is connected on input shaft, described
I grade of driven gear is bonded on jackshaft.
3. it is according to claim 2 it is a kind of have inside and outside drive mechanism rotary cultivator, it is characterised in that：Described I grade
The hole passed through for input shaft and jackshaft is offered on transmission case body.
4. a kind of according to claim 1-3 any one have inside and outside drive mechanism rotary cultivator, its feature exists
In：II gear stage includes intermeshing II grade of driving gear and II grade of driven gear, also including II grade of transmission case
Body；II grade of driving gear and II grade of driven gear are arranged in II grade of transmission case body, and II grade of driving gear is bonded
It is connected on jackshaft, II grade of driven gear is bonded on rotary tillage cutter shaft.
5. it is according to claim 4 it is a kind of have inside and outside drive mechanism rotary cultivator, it is characterised in that：Described II grade
The hole passed through for jackshaft and rotary tillage cutter shaft is offered on transmission case body.
6. a kind of according to 1,2,3,5 any one of claim have inside and outside drive mechanism rotary cultivator, which is special
Levy and be：II gear stage is positioned at the space between Rotary tillage blade and side plate and non-interference with Rotary tillage blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611153156.9A CN106612641A (en) | 2016-12-14 | 2016-12-14 | Rotary cultivator having inner side and outer side transmission structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611153156.9A CN106612641A (en) | 2016-12-14 | 2016-12-14 | Rotary cultivator having inner side and outer side transmission structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106612641A true CN106612641A (en) | 2017-05-10 |
Family
ID=58822136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611153156.9A Pending CN106612641A (en) | 2016-12-14 | 2016-12-14 | Rotary cultivator having inner side and outer side transmission structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106612641A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3488676A1 (en) * | 2017-11-28 | 2019-05-29 | Seppi M. spa-AG | Transmission for an agricultural implement |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1163534A (en) * | 1965-11-02 | 1969-09-10 | Agrotiller Ltd | Improvements in soil-working machines |
| JPH1175403A (en) * | 1997-08-29 | 1999-03-23 | Kanto Noki Kk | Single axis normal and reverse rotation apparatus for rotary |
| CN2397707Y (en) * | 1998-07-14 | 2000-09-27 | 王森豹 | Speed regulating rotary cultivator |
| CN2776003Y (en) * | 2005-03-14 | 2006-05-03 | 朱宝林 | Middle gear wheel driven rotary cultivator |
| CN2907203Y (en) * | 2006-05-29 | 2007-06-06 | 苏洪升 | Right driving two-direction balancing rotary cultivator |
| CN202197503U (en) * | 2011-07-19 | 2012-04-25 | 宿迁市志峰机械制造有限公司 | Wide rotary cultivator with gear transmission device |
| CN202396147U (en) * | 2011-09-22 | 2012-08-29 | 盐城工学院 | Transmission device of electric rotocultivator |
| CN206274713U (en) * | 2016-12-14 | 2017-06-27 | 重庆茂旭科技有限责任公司 | The both sides drive mechanism of rotary cultivator |
-
2016
- 2016-12-14 CN CN201611153156.9A patent/CN106612641A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1163534A (en) * | 1965-11-02 | 1969-09-10 | Agrotiller Ltd | Improvements in soil-working machines |
| JPH1175403A (en) * | 1997-08-29 | 1999-03-23 | Kanto Noki Kk | Single axis normal and reverse rotation apparatus for rotary |
| CN2397707Y (en) * | 1998-07-14 | 2000-09-27 | 王森豹 | Speed regulating rotary cultivator |
| CN2776003Y (en) * | 2005-03-14 | 2006-05-03 | 朱宝林 | Middle gear wheel driven rotary cultivator |
| CN2907203Y (en) * | 2006-05-29 | 2007-06-06 | 苏洪升 | Right driving two-direction balancing rotary cultivator |
| CN202197503U (en) * | 2011-07-19 | 2012-04-25 | 宿迁市志峰机械制造有限公司 | Wide rotary cultivator with gear transmission device |
| CN202396147U (en) * | 2011-09-22 | 2012-08-29 | 盐城工学院 | Transmission device of electric rotocultivator |
| CN206274713U (en) * | 2016-12-14 | 2017-06-27 | 重庆茂旭科技有限责任公司 | The both sides drive mechanism of rotary cultivator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3488676A1 (en) * | 2017-11-28 | 2019-05-29 | Seppi M. spa-AG | Transmission for an agricultural implement |
| US10876597B2 (en) | 2017-11-28 | 2020-12-29 | Seppi M. Spa | Transmission for towed agricultural equipment |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
|
| RJ01 | Rejection of invention patent application after publication |