CN206821280U - Bilateral all-gear drive list roller axis machine for crushing stubble and feeding it into field - Google Patents
Bilateral all-gear drive list roller axis machine for crushing stubble and feeding it into field Download PDFInfo
- Publication number
- CN206821280U CN206821280U CN201720724970.5U CN201720724970U CN206821280U CN 206821280 U CN206821280 U CN 206821280U CN 201720724970 U CN201720724970 U CN 201720724970U CN 206821280 U CN206821280 U CN 206821280U
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- China
- Prior art keywords
- stubble
- rotor
- bilateral
- gear drive
- roller axis
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Abstract
It the utility model is related to manufacture of agricultural machinery industry and agricultural machinery working, i.e. bilateral all-gear drive list roller axis machine for crushing stubble and feeding it into field.Bilateral all-gear drive list roller axis machine for crushing stubble and feeding it into field, including frame, there is road wheel under frame, central rack has input the central gearbox, the central gearbox has side case power transmission shaft to machine frame at two sides output, and frame lower has rotor, and being intervally arranged on rotor has cutterhead, circumferentially being intervally arranged on cutterhead has stubble-cleaning knife, and when the outer end of case power transmission shaft two is by change-speed gearing, case is connected with the outer end shaft end of rotor two.Bilateral all-gear drive is employed, single full stubble-cleaning knife rotor operating type of roller axis, rotor uniform force, root stubble crush force is big, and machine failure is low, long lifespan, and production efficiency is high.
Description
Technical field
It the utility model is related to manufacture of agricultural machinery industry and agricultural machinery working, i.e. bilateral all-gear drive list roller axis root stubble
Crushing and returning to field machine.
Background technology
In the prior art, the Northeast, most of machine for crushing stubble and feeding it into field using intermediate gear box transmission and
Twin shaft（Revolved after being gone out before being commonly called as）Machine for crushing stubble and feeding it into field.
The root stubble of the intermediate gear box kind of drive crushes field machine, centre have a segment distance can not blade, so ploughing
Occurred as soon as when ground operation centre minimal till, plough-leaking phenomenon, have the root stubble balked when this allows for bedder- planter, on ridge,
Influence seeding operation.
Although twin shaft machine for crushing stubble and feeding it into field operation effectiveness is good, the weight of equipment is too heavy, and general small-sized four-wheel drags
Machine drawing is shouldered come before it is light, when being turned round at the edge of a field, four-wheel tractor front-wheel earth-grasping force very little, turn difficulty is big.
Utility model content
The purpose of this utility model is to provide a kind of bilateral all-gear drive list roller axis root stubble powder for above-mentioned deficiency
Broken chopper.Using both sides all-gear drive, single full stubble-cleaning knife rotor operating type of roller axis, rotor uniform force, root stubble powder
Broken power is big, and machine failure is low, long lifespan, and production efficiency is high.
Technical solution of the present utility model is：Bilateral all-gear drive list roller axis machine for crushing stubble and feeding it into field, including
Frame, there is road wheel under frame, central rack has input the central gearbox, and the central gearbox has side case to pass to machine frame at two sides output
Moving axis, frame lower have rotor 28, and being intervally arranged on rotor 28 has cutterhead, and being circumferentially intervally arranged on cutterhead has stubble-cleaning knife, side
The outer end of case power transmission shaft two is connected by change-speed gearing side case and rotor 28 liang of outer ends shaft end.
In such scheme：Road wheel is two, and each road wheel is arranged on can be up and down on the expansion bracket of telescopic moving.
Stubble-cleaning knife distinguishes diagonally disposed more than three of uniform intervals along cutterhead both sides, and bends towards cutterhead offside.
The stubble-cleaning knife of two adjacent rotor disks differs 30 degree.
The utility model has the advantages that：1st, bilateral all-gear drive, single full stubble-cleaning knife rotor operator of roller axis are employed
Formula, rotor uniform force, root stubble crush force is big, and machine failure is low, long lifespan, and production efficiency is high.2nd, stubble-cleaning knife bends towards cutterhead pair
Side, it is bent to form and cuts a batch situation, beneficial to crushing root stubble.3rd, stubble-cleaning knife oblique fixation on cutterhead, beneficial to cutting root stubble, reduction is cut
Cut resistance.4th, the stubble-cleaning knife of two adjacent rotor disks differs 30 degree, forms each stubble-cleaning knife and staggeredly cuts, beneficial to crushing root
Stubble.It is relatively steady when so arrangement mode makes whole equipment operation, and hack, broken stubble effect are greatly improved, and do not have
The phenomenon minimal till, balked.
5th, bilateral gear side case uses overall buckle closure mode, integrally unloads side case when maintenance, internal junction
Structure is very clear, greatly alleviates maintenance, the working strength of maintenance.
Embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is Fig. 1 left view structure diagrams.
Fig. 3 is cutter head structure sketch.
Fig. 4 is Fig. 3 left view structure diagrams.
Fig. 5 is that Fig. 3 rotates 30 degree of structure diagrams.
Fig. 6 is Fig. 5 left view structure diagrams.
Embodiment
It is as follows referring to Fig. 1-6, parts title：Frame 1, road wheel 2, the central gearbox 3, power transmission shaft 4, rotor 5, knife
Disk 6, stubble-cleaning knife 7, change-speed gearing side case 8, lower square tube 9, upper square tube 10, adjust handle 11, square thick stick 12, input shaft 13, towing plate
14。
Referring to Fig. 1,2, bilateral all-gear drive list roller axis machine for crushing stubble and feeding it into field, including frame 1, have two under frame 1
There is input the central gearbox 3 at individual road wheel 2, the middle part of frame 1, and the central gearbox 3 has side case power transmission shaft 4 to machine frame at two sides output,
Rotor 5 is arranged at the bottom of frame 1, and being intervally arranged on rotor 5 has cutterhead 6, and being circumferentially intervally arranged on cutterhead 6 has stubble-cleaning knife 7, and side case passes
4 liang of outer ends of moving axis are connected by change-speed gearing side case 8 and rotor 5 liang of outer ends shaft end.
Each road wheel 2, which is arranged on, up and down on the expansion bracket of telescopic moving, to realize that road wheel adjusts about 2, final to use
In regulation stubble-cleaning depth.Expansion bracket is made up of the lower square tube 9 and upper square tube 10 being mutually socketed, and there is adjustment handle the upper upper end of square tube 10
11, it is connected through a screw thread the lower square tube 9 of realization and is up moved up and down in pipe 10, realizes that tilling depth is adjusted.
Referring to Fig. 3-6, stubble-cleaning knife 7 distinguishes diagonally disposed more than three of uniform intervals along the both sides of cutterhead 6, is three in Fig. 3,5
It is individual, and bend towards the offside of cutterhead 6, i.e. the stubble-cleaning knife 7 on the left side bends towards the right, and the stubble-cleaning knife 7 on the right bends towards the left side（See Fig. 4,6）,
It is bent to form and cuts a batch situation, beneficial to crushing root stubble.
Referring to Fig. 3,5, the oblique fixation on cutterhead 6 of stubble-cleaning knife 7, beneficial to cutting root stubble, Cutting Drag is reduced.Adjacent two
The stubble-cleaning knife 7 of individual rotor disk differs 30 degree, i.e., cutterhead 6 from left to right, which is installed, sequentially to be staggered 30 degree, and each stubble-cleaning knife 7 interlocks
Cutting, beneficial to crushing root stubble.
In order to preferably reach the operation effectiveness in arable land, the utility model takes the full stubble-cleaning knife operator of single roller axis
Formula, full rotor 5 install 11 cutterheads 6, and each cutterhead 6 is equipped with positive and negative each three stubble-cleaning knife 7, and whole rotor 5 is totally 66 stubble-cleaning
Knife 7, the stubble-cleaning knifes 7 of adjacent two cutterheads 6 differ 30 degree, and such arrangement mode is relatively steady when making whole equipment operation, and
And hack, broken stubble effect are greatly improved, the phenomenon do not minimal till, balked.
In order to reach more preferable operation effectiveness, the utility model employs the central gearbox 3, passes through power transmission shaft 4 to two
Side conveys power, then power is sent into rotor 5 by the gear in both sides gear side case 5, make the rotation of rotor 5 complete hack,
The effect of broken stubble.
In order that equipment repairs, maintains simple and convenient, the overall buckle closure mode of the use of the utility model bilateral gear side case 5,
Sealing effectiveness is so both can guarantee that, increase intensity effect can be also played, when maintenance is needed to be serviced, by gear side case
5 unload, and internal is very clear, very simple and convenient.
In order to the four-wheel tractor to majority（With rear-mounted power output device）Support the use, the utility model is being set
When meter processing, as far as possible compact-sized using its, the utility model overall dimensions 700 × 1600 × 1200（Long × wide ×
It is high）.Other machine for crushing stubble and feeding it into field, which shorten, before length ratio a lot, can adapt to the lighter four-wheel tractor back of the body of tonnage
Operation.
The main four-wheel tractor with 5.7Kw -40.4Kw of the utility model（With rear-mounted power output device）It is supporting to make
With, suitable for ridge culture area root stubble chopping and returning plough, be easy to promote the use of.
Operation principle：By the utility model and four-wheel tractor（With rear-mounted power output device）It is attached, passes through
Power is inputted the central gearbox 3 by 141 Cardan shafts, then transmits power to both sides gear side by both sides power transmission shaft 4
Gear in case 5, then transmitting power to rotor 5 by gear rotates rotor 5, power is inputted utility model equipment by tractor
While move forward and complete ploughing work.Different rotating speeds is used according to different, the soft or hard degree in plot are different, by tractor
Rear output speed（540r/s—720r/s）Control, the depth in arable land are adjusted by two road wheels 2.
It is described above, simply specific embodiment of the present utility model, various illustrations are not to reality of the present utility model
Matter Composition of contents limits.
Claims (4)
1. bilateral all-gear drive list roller axis machine for crushing stubble and feeding it into field, including frame（1）, frame（1）Under have road wheel（2）,
Frame（1）There is input the central gearbox at middle part（3）, the central gearbox（3）There is side case power transmission shaft to machine frame at two sides output（4）, machine
Frame（1）Rotor is arranged at bottom（5）, rotor（5）On be intervally arranged and have cutterhead（6）, cutterhead（6）On be circumferentially intervally arranged and have stubble-cleaning knife
（7）, side case power transmission shaft（4）Two outer ends pass through change-speed gearing side case（8）With rotor（5）Two outer ends shaft end connect.
2. according to the bilateral all-gear drive list roller axis machine for crushing stubble and feeding it into field described in claim 1, it is characterised in that walking
Wheel（2）For two, each road wheel is arranged on can be up and down on the expansion bracket of telescopic moving.
3. according to the bilateral all-gear drive list roller axis machine for crushing stubble and feeding it into field described in claim 1 or 2, it is characterised in that go out
Stubble knife（7）Along cutterhead（6）Diagonally disposed more than three of uniform intervals are distinguished in both sides, and bend towards cutterhead（6）Offside.
4. according to the bilateral all-gear drive list roller axis machine for crushing stubble and feeding it into field described in claim 3, it is characterised in that adjacent
Two rotor disks stubble-cleaning knife（7）30 degree of difference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720724970.5U CN206821280U (en) | 2017-06-21 | 2017-06-21 | Bilateral all-gear drive list roller axis machine for crushing stubble and feeding it into field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720724970.5U CN206821280U (en) | 2017-06-21 | 2017-06-21 | Bilateral all-gear drive list roller axis machine for crushing stubble and feeding it into field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206821280U true CN206821280U (en) | 2018-01-02 |
Family
ID=60776561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720724970.5U Expired - Fee Related CN206821280U (en) | 2017-06-21 | 2017-06-21 | Bilateral all-gear drive list roller axis machine for crushing stubble and feeding it into field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206821280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112703882A (en) * | 2020-12-25 | 2021-04-27 | 海南大学 | Horizontal banana straw smashing and returning machine |
-
2017
- 2017-06-21 CN CN201720724970.5U patent/CN206821280U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112703882A (en) * | 2020-12-25 | 2021-04-27 | 海南大学 | Horizontal banana straw smashing and returning machine |
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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: 20180102 Termination date: 20180621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |