CN107182306A - A kind of bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts - Google Patents
A kind of bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts Download PDFInfo
- Publication number
- CN107182306A CN107182306A CN201710273716.2A CN201710273716A CN107182306A CN 107182306 A CN107182306 A CN 107182306A CN 201710273716 A CN201710273716 A CN 201710273716A CN 107182306 A CN107182306 A CN 107182306A
- Authority
- CN
- China
- Prior art keywords
- flange
- spline housing
- bindiny mechanism
- floods
- dual
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 238000006424 Flood reaction Methods 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 210000000515 tooth Anatomy 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 241000233855 Orchidaceae Species 0.000 claims 1
- 238000005299 abrasion Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000003971 tillage Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
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
- A01B33/14—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The present invention relates to a kind of bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts, belong to technical field of agricultural mechanical equipment.The bindiny mechanism is made up of adpting flange, flange spline housing, locking nut, stay and oil sealing cover：Flange spline housing is fixed with by locking nut and stay on described output shaft of gear-box；Flange spline housing side is equipped with oil sealing by oil sealing cover；The opposite side of flange spline housing is fixedly connected with the adpting flange being packed on tool roller axis.The bindiny mechanism of the dual-purpose rotary cultivator of the floods and droughts, simple in construction, ingenious in design, the problem of solving that quick abrasion, service life that existing attachment structure has are short, safeguard inconvenient problem, the need for meeting people's use.
Description
Technical field
The present invention relates to a kind of bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts, belong to technical field of agricultural mechanical equipment.
Background technology
Rotary cultivator is a kind of conventional tillage machinery of farm work, and the operation effectiveness with plough, rake unification, rotary tillage can reach
The purpose on hack level land, and can effectively cut off crop root residue and be turned over and be embedded in soil.During existing rotary cultivator is generally
Between driven type, i.e. transmission assembly be arranged on complete machine center, left and right rotor assembly is separately positioned on transmission assembly both sides.Become
Fast box assembly is connected by attachment structure with rotor assembly.Existing attachment structure is in inside rotor assembly, when connection knot
When structure damage needs repairing, after need to rotor assembly be dismantled, attachment structure could be safeguarded, have and safeguard asking for inconvenience
Topic.And existing attachment structure uses the type of attachment that common spline is connected, the spline housing and spline of attachment structure during work
The problem of axle has quick abrasion and short service life, it is impossible to the need for meeting people's use.
The content of the invention
It is an object of the invention to：There is provided a kind of simple in construction, practicality good, can effectively solve existing attachment structure and have
Quick abrasion, service life is short, safeguard the bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts of inconvenient problem.
The technical scheme is that：
A kind of bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts, it is by adpting flange, flange spline housing, locking nut, stay and oil
Sealed cover is constituted；It is characterized in that：Flange spline is fixed with by locking nut and stay on described output shaft of gear-box
Set；Flange spline housing side is equipped with oil sealing by oil sealing cover；The opposite side of flange spline housing and the company being packed on tool roller axis
Acting flange is fixedly connected.
Dust cover is provided between described oil sealing cover and flange spline housing.
The endoporus of described flange spline housing is bellmouth, and the inner surface of flange spline housing endoporus is evenly arranged with multiple flowers
Keyway.
Described output shaft of gear-box is to be evenly equipped with multiple splines on tapered shaft, the tapered circumferential surface of output shaft of gear-box
Tooth, spline tooth is connected with spline engagement.
It is an advantage of the invention that：
The bindiny mechanism of the dual-purpose rotary cultivator of the floods and droughts, it is simple in construction, it is ingenious in design, employ brand-new structure design；By flange
Spline housing can be safeguarded after being disconnected with adpting flange to attachment structure, without being dismantled to rotor assembly, be solved existing
The problem of maintenance for having rotary cultivator attachment structure to have is inconvenient.And attachment structure additionally uses and is designed to output shaft of gear-box
The structure design of taper, after this kind of structure, rotary cultivator not only can transmit moment of torsion by spline tooth, can also pass through speed change
Moment of torsion is transmitted in case output shaft and the wedge action of flange spline housing.So as to reduce the transfer charge of spline tooth, solve existing
The problem of spline connection structure has short quick abrasion, service life and maintenance difficult；The need for meeting people's use.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the cross-sectional view of output shaft of gear-box and flange spline housing.
In figure：1st, adpting flange, 2, flange spline housing, 3, locking nut, 4, stay, 5, oil sealing cover, 6, gearbox
Output shaft, 7, oil sealing, 8, tool roller axis, 9, spline tooth, 10, dust cover.
Embodiment
The bindiny mechanism of the dual-purpose rotary cultivator of the floods and droughts is by adpting flange 1, flange spline housing 2, locking nut 3, the and of stay 4
Oil sealing cover 5 is constituted：Flange spline housing 2 is fixed with by locking nut 3 and stay 4 on output shaft of gear-box 6；During assembling,
In the respective card slot that the locking jaw of locking nut 3 should be snapped onto to stay 4, locking nut 3 is then tightened；Stay 4 has
The effect for preventing locking nut 3 from releasing.The tightening direction of locking nut 3 is applied to the dynamic of locking nut 3 with output shaft of gear-box 6
Force direction is consistent, when being arranged such, in the rotation process of output shaft of gear-box 6, and locking nut 3 has the trend tightened always, from
And avoid locking nut 3 and produce the problem of releasing.
The endoporus of flange spline housing 2 is bellmouth, and the inner surface of the endoporus of flange spline housing 2 is evenly arranged with multiple splines
Groove.Output shaft of gear-box 6 is tapered shaft, and the taper surface of flange spline housing 2 is corresponding with the taper surface of output shaft of gear-box 6；Become
Multiple spline tooths 9 are evenly equipped with the tapered circumferential surface of fast case output shaft 6.Output shaft of gear-box 6 and flange spline housing 2 during assembling
Endoporus wedging connection；When tightening locking nut 3 output shaft of gear-box 6 can from inside by the swelling of flange spline housing 2, spline tooth 9 with
The spline engagement connection of flange spline housing 2；The purpose being arranged such is：One is the tension force by output shaft of gear-box 6,
A part of moment of torsion is transmitted, the transmission load of spline is reduced.Two be gearbox output when output shaft of gear-box 6 is set into tapered
Spline tooth 9 on axle 6 and the fit clearance between the spline of flange spline housing 2 will be greatly lowered, and so just reduce
The abrasion of spline tooth 9 and spline；Solve the problem of common spline connection structure has quick abrasion and short service life.
The side of flange spline housing 2 is equipped with oil sealing 7 by oil sealing cover 5；Oil sealing cover 5 is rotated with tool roller axis 8 and is connected.Flange
The opposite side of spline housing 2 is fixedly connected with the adpting flange 1 being packed on tool roller axis 8.Unclamped when by the bolt on adpting flange 1
When, you can attachment structure is safeguarded, it is easy to maintenance without dismantling to other parts, solve existing attachment structure and deposit
The problem of some maintenances are inconvenient.
Dust cover 10 is provided between oil sealing cover 5 and flange spline housing 2.The purpose for setting dust cover 10 is：Prevent
Dust is entered in bearing, influences the service life of bearing.
The bindiny mechanism of the dual-purpose rotary cultivator of the floods and droughts, it is simple in construction, it is ingenious in design, solve what existing attachment structure had
Quick abrasion, service life is short, the problem of safeguard inconvenient problem, the need for meeting people's use.
Claims (4)
1. a kind of bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts, it is by adpting flange（1）, flange spline housing（2）, locking nut（3）、
Stay（4）And oil sealing cover（5）Constitute；It is characterized in that：Described output shaft of gear-box（6）It is upper to pass through locking nut（3）
And stay（4）It is fixed with flange spline housing（2）；Flange spline housing（2）Side passes through oil sealing cover（5）Equipped with oil sealing（7）；Method
Blue spline housing（2）Opposite side and be packed in tool roller axis（8）On adpting flange（1）It is fixedly connected.
2. a kind of bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts according to claim 1, it is characterised in that：Described oil sealing pressure
Lid（5）With flange spline housing（2）Between be provided with dust cover（10）.
3. a kind of bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts according to claim 1, it is characterised in that：Described method orchid
Key set（2）Endoporus be bellmouth, flange spline housing（2）The inner surface of endoporus is evenly arranged with multiple splines.
4. a kind of bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts according to claim 3, it is characterised in that：Described gearbox
Output shaft（6）For tapered shaft, output shaft of gear-box（6）Tapered circumferential surface on be evenly equipped with multiple spline tooths（9）, spline tooth（9）
It is connected with spline engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710273716.2A CN107182306A (en) | 2017-04-25 | 2017-04-25 | A kind of bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710273716.2A CN107182306A (en) | 2017-04-25 | 2017-04-25 | A kind of bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107182306A true CN107182306A (en) | 2017-09-22 |
Family
ID=59872833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710273716.2A Pending CN107182306A (en) | 2017-04-25 | 2017-04-25 | A kind of bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107182306A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2121288U (en) * | 1992-01-22 | 1992-11-11 | 北京轴承研究所 | Adjustble hollow cylinder roller bearing sleeve axle series |
| JPH0583437U (en) * | 1992-04-13 | 1993-11-12 | 三菱自動車工業株式会社 | Propeller shaft device |
| CN201274639Y (en) * | 2008-09-06 | 2009-07-22 | 催广瑜 | Rotavator knife shaft and power shaft connecting structure |
| CN201784463U (en) * | 2010-08-05 | 2011-04-06 | 徐州美驰车桥有限公司 | Rear output structure of main reducer of tandem drive axle |
| CN202418273U (en) * | 2011-10-20 | 2012-09-05 | 徐工集团工程机械股份有限公司科技分公司 | Taper sleeve and spline transmission mechanism |
| CN102661327A (en) * | 2012-05-12 | 2012-09-12 | 吉林大学 | Telescopic rolling ball spline type crossed shaft universal transmission device |
| CN203537760U (en) * | 2013-11-14 | 2014-04-16 | 关立群 | Dual-side synchronous-transmission rotary blade shaft with differential function |
| CN103722527A (en) * | 2013-11-25 | 2014-04-16 | 无锡京华重工装备制造有限公司 | Belt pulley installation structure |
| CN103999576A (en) * | 2014-05-30 | 2014-08-27 | 浙江柳林农业机械股份有限公司 | Transmission mechanism of rotary cultivator |
| CN104074846A (en) * | 2013-03-28 | 2014-10-01 | 周井刚 | Taper spline connecting device capable of preventing cutting disc of ditcher from loosening |
| CN204221139U (en) * | 2014-10-21 | 2015-03-25 | 第一拖拉机股份有限公司 | Gear box of tractor synchronizer gear sleeve crowded teeth positioning clamping device |
| CN206674451U (en) * | 2017-04-25 | 2017-11-28 | 高绪新 | A kind of bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts |
-
2017
- 2017-04-25 CN CN201710273716.2A patent/CN107182306A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2121288U (en) * | 1992-01-22 | 1992-11-11 | 北京轴承研究所 | Adjustble hollow cylinder roller bearing sleeve axle series |
| JPH0583437U (en) * | 1992-04-13 | 1993-11-12 | 三菱自動車工業株式会社 | Propeller shaft device |
| CN201274639Y (en) * | 2008-09-06 | 2009-07-22 | 催广瑜 | Rotavator knife shaft and power shaft connecting structure |
| CN201784463U (en) * | 2010-08-05 | 2011-04-06 | 徐州美驰车桥有限公司 | Rear output structure of main reducer of tandem drive axle |
| CN202418273U (en) * | 2011-10-20 | 2012-09-05 | 徐工集团工程机械股份有限公司科技分公司 | Taper sleeve and spline transmission mechanism |
| CN102661327A (en) * | 2012-05-12 | 2012-09-12 | 吉林大学 | Telescopic rolling ball spline type crossed shaft universal transmission device |
| CN104074846A (en) * | 2013-03-28 | 2014-10-01 | 周井刚 | Taper spline connecting device capable of preventing cutting disc of ditcher from loosening |
| CN203537760U (en) * | 2013-11-14 | 2014-04-16 | 关立群 | Dual-side synchronous-transmission rotary blade shaft with differential function |
| CN103722527A (en) * | 2013-11-25 | 2014-04-16 | 无锡京华重工装备制造有限公司 | Belt pulley installation structure |
| CN103999576A (en) * | 2014-05-30 | 2014-08-27 | 浙江柳林农业机械股份有限公司 | Transmission mechanism of rotary cultivator |
| CN204221139U (en) * | 2014-10-21 | 2015-03-25 | 第一拖拉机股份有限公司 | Gear box of tractor synchronizer gear sleeve crowded teeth positioning clamping device |
| CN206674451U (en) * | 2017-04-25 | 2017-11-28 | 高绪新 | A kind of bindiny mechanism of the dual-purpose rotary cultivator of floods and droughts |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170922 |