CN200950730Y - Multifunction crop straw returning-back-to-field tillage machinery matched with wheeled tractor - Google Patents
Multifunction crop straw returning-back-to-field tillage machinery matched with wheeled tractor Download PDFInfo
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- CN200950730Y CN200950730Y CN 200620138686 CN200620138686U CN200950730Y CN 200950730 Y CN200950730 Y CN 200950730Y CN 200620138686 CN200620138686 CN 200620138686 CN 200620138686 U CN200620138686 U CN 200620138686U CN 200950730 Y CN200950730 Y CN 200950730Y
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Abstract
A multi-functions return field tillage mechanism matching with a wheeled tractor relates to an agricultural machinery which has variable speed, positive and negative rotary tillage, tillage and destroying batch, paddy field tillage operation. The utility model comprises a suspending mechanism, a middle gear box, a left and right arms, a knife axis, and a removable drive rake assembly, which is characterized in that the middle gear box is provided with a second power input axis that can achieve reversible operation; the utility model is provided with a couple of big and small prick gears which can achieve positive and negative rotating by exchanging assembling position; the back lid of the middle gear box is internally provided with a couple of shift gear that can be vertically arranged convenient for removing. In paddy field burying grass tillage operation, the utility model adopts a differential rising plasm board block to strengthen broken earth and rising plasm action of rotary furrow colter, and also can remove the rotary furrow colter and position the drive rake assembly to operate paddy field burying grass tillage. The utility model achieves the different agricultural machinery operating requirements of positive and negative rotary tillage and paddy and drought field destroying batch, and more particularly can achieve entirely returning field of the wheat stalk, and avoid the environmental pollution caused by burning straw. The utility model relates to a novel agricultural machinery with multi-functions, cost conservation and convenient use.
Description
Affiliated technical field:
The utility model relates to a kind of agricultural machinery, and the supporting multifunction straw of especially a kind of and wheel tractor is Tagayasu Den's complete machine tool also.
Straw mechanization is the field technology also, is to burn, reduce pollution to environment in order to solve straw, improve soil constituent, increase soil fertility and new developing technology.The water field ploughing machine for covering grass developed very fast in recent years, the enterprise that produces is more, but the type that most of enterprises produce all is to adopt close tooth linear pattern colter to arrange, and play the pulpboard bar in coulter shaft circumference three to the four road linear patterns that evenly distribute, though this arrangement architecture hack, smooth effect is better, but colter is more owing to bury simultaneously, all there are 8 to 10 colters to bury in most designs, thereby pulsating load is bigger, cause the instability of complete machine work, power consumption increases, transmission case can not speed change and can not be realized rotating in addition, and labor aptitude is also relatively poor, and the dry land operation can not replace former rotovator operation, the peasant need buy rotovator separately, and so just obviously having increased the peasant purchases the machine cost.
The multifunction straw that the purpose of this utility model is to provide a kind of and wheel tractor is supporting is Tagayasu Den's complete machine tool also, its energy floods and droughts is dual-purpose, variable-ratio, can realize positive and reverse return farming industry, stable working, low in energy consumption, satisfy vast farmers pressing in the field farming.
Technical solution of the present utility model is: this floods and droughts is returned crop stocks to the field and is ploughed whole multi-purpose machine tool and be made up of hitch (1), middle gearbox body (2), left and right sides support arm (3), cutter shaft, dismantled and assembled driving rake sub-assembly (4) etc.The one, in middle gearbox body (2), there is a pair of interchangeable rigging position to realize big bevel pinion (11), (13) of rotating, can realize the operation of positive and negative rotary tillage stubble-cleaning, also can directly utilize second power input shaft two (10) directly to import power and realize the cutter shaft counter-rotating.But with two (10) inputs of second power input shaft power, cutter shaft can not be realized the speed change operation.The 2nd, the speed change operation can be realized by the position of transposing change-speed gearing (7) and (8), to adapt to the rate request of different work in change-speed gearing (7) and (8) that a pair of arranged perpendicular is housed in the bonnet (16) of middle gearbox body (2).The 3rd, the rotary plow cutter shaft continues to keep the bifilar helix of former rotovator to arrange, the linear pattern differential is played the pulpboard piece be divided into some segments, on each colter seat, utilize the bolt of former fixing the blade, play the effect that the repetition hack plays slurry, also remove whole colters, utilize that former colter seat is fixing removable combination and drive that rake is realized hack, buried grass, smooth operation.
Because adopt such scheme, the utility model can be realized the multiple farm work of floods and droughts by simple dismounting, and stable working, and is low in energy consumption.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 returns crop stocks to the field for the utility model floods and droughts and ploughs whole multi-purpose machine structural representation;
Fig. 2 floods and droughts is returned crop stocks to the field and is ploughed whole multi-purpose machine transmission schematic diagram;
Fig. 3 differential plays pulpboard block structure schematic diagram;
Hitch in the drawings, 1; 2, middle gearbox body; 3, left and right sides support arm; 4, cutter shaft; 5, baffle plate; 6, bonnet; 7, big change-speed gearing; 8, little change-speed gearing; 9, one; 10, two; 11, bevel gear wheel; 12, three; 13, bevel pinion.
In Fig. 1, power is imported by one (9), by a pair of change-speed gearing (7), (8), drive three (10), drive bevel gear wheel (11) on three (12) by the bevel pinion (13) on two (10) again, face gear on three (12) drives cutter shaft (or driving rake sub-assembly) and carries out rotary tillage (or paddy-field grass-burying is ploughed whole) operation, changes change-speed gearing (7) by opening bonnet (6), (8) can obtain different operating speeds, satisfy the rate request of different agronomy operations.
Forward and backward in the rotary tillage operation is to realize by the rigging position of transposing bevel gear, bevel pinion among the figure (13) dismounting can be realized the operation of reversing when the front end (double dot dash line part) of two (10), change change-speed gearing (7), (8) variable-ratio operation, also can turn to, but can not carry out the operation of cutter shaft speed change this moment by directly power input two (10) being changed cutter shaft.
When being engaged in the ploughing operation of paddy-field grass-burying, can use former rotovator tool rest, on each colter seat, utilize differential of original bolt to play the pulpboard piece, increase hack and play the slurry function, or pull down whole colters, utilize the fixing removable driving rake sub-assembly of colter seat, directly carry out the paddy-field grass-burying ploughing operation.
The utility model is by the different parts of dismounting, and blade axis rotary speed and cutter shaft that conversion is different turn to, and have realized a tractor serves several purposes, saves cost and has improved operating efficiency.
Claims (4)
1, the supporting multifunctional straw of a kind of and wheel tractor Tagayasu Den's complete machine tool also is made up of hitch (1), middle gearbox body (2), left and right sides support arm (3), cutter shaft (4) etc.It is characterized in that: have a pair of interchangeable rigging position to realize big bevel pinion (11), (13) of rotating in the middle gearbox body (2), the big change-speed gearing (7) and the little change-speed gearing (8) of a pair of arranged perpendicular is housed in its bonnet (6).
2, the supporting multifunctional straw of a kind of and wheel tractor according to claim 1 Tagayasu Den's complete machine tool also has two of second power input shafts (10), and big change-speed gearing (7) and little change-speed gearing (8) can be exchanged.
3, the supporting multifunctional straw of a kind of and wheel tractor according to claim 1 Tagayasu Den's complete machine tool also is equipped with differential and plays the pulpboard piece on the coulter shaft tool rest.
4, the supporting multifunctional straw of a kind of and wheel tractor according to claim 1 Tagayasu Den's complete machine tool also, but fixed drive rake sub-assembly on the cutter shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620138686 CN200950730Y (en) | 2006-09-20 | 2006-09-20 | Multifunction crop straw returning-back-to-field tillage machinery matched with wheeled tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620138686 CN200950730Y (en) | 2006-09-20 | 2006-09-20 | Multifunction crop straw returning-back-to-field tillage machinery matched with wheeled tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200950730Y true CN200950730Y (en) | 2007-09-26 |
Family
ID=38809033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620138686 Expired - Fee Related CN200950730Y (en) | 2006-09-20 | 2006-09-20 | Multifunction crop straw returning-back-to-field tillage machinery matched with wheeled tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200950730Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106068695A (en) * | 2016-06-22 | 2016-11-09 | 连云港双亚机械有限公司 | Input type rotary tillage before and after one, the dual-purpose rotary cultivator of reversal stubble burying |
| CN111357411A (en) * | 2020-04-01 | 2020-07-03 | 东北农业大学 | Straw rope mouse way deep-buried field returning machine |
-
2006
- 2006-09-20 CN CN 200620138686 patent/CN200950730Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106068695A (en) * | 2016-06-22 | 2016-11-09 | 连云港双亚机械有限公司 | Input type rotary tillage before and after one, the dual-purpose rotary cultivator of reversal stubble burying |
| CN111357411A (en) * | 2020-04-01 | 2020-07-03 | 东北农业大学 | Straw rope mouse way deep-buried field returning machine |
| CN111357411B (en) * | 2020-04-01 | 2022-01-04 | 东北农业大学 | Straw rope mouse way deep-buried field returning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |