CN206932607U - No-tillage rape double-row ditcher suitable for southern rice field - Google Patents
No-tillage rape double-row ditcher suitable for southern rice field Download PDFInfo
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- CN206932607U CN206932607U CN201720485162.8U CN201720485162U CN206932607U CN 206932607 U CN206932607 U CN 206932607U CN 201720485162 U CN201720485162 U CN 201720485162U CN 206932607 U CN206932607 U CN 206932607U
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- Prior art keywords
- cutterhead
- tillage
- ditching machine
- row
- plate field
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- 238000003971 tillage Methods 0.000 title claims abstract description 36
- 235000007164 Oryza sativa Nutrition 0.000 title abstract 3
- 235000009566 rice Nutrition 0.000 title abstract 3
- 240000007594 Oryza sativa Species 0.000 title 1
- 210000000481 breast Anatomy 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims 1
- 241000209094 Oryza Species 0.000 abstract 2
- 239000002689 soil Substances 0.000 description 23
- 240000002791 Brassica napus Species 0.000 description 5
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 240000006909 Tilia x europaea Species 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model provides a suitable southern rice plate field no-tillage rape double row ditching machine, including a pair of furrow opener, drum shaft and fixed bolster, the furrow opener is fixed at the drum shaft both ends, is equipped with the gearbox on the fixed bolster, and gearbox driving roller axle rotates. The distance between a pair of furrow openers is 100 cm-150 cm, a cutter disc is arranged on each furrow opener, the cutter disc is fixed on a roller shaft and rotates along with the roller shaft, the furrow openers are arranged on the edges of the cutter disc, and a pair of wall openers are vertically arranged on the left side and the right side of the cutter disc respectively. The fixed bolster both ends respectively are equipped with an arc and keep off the native board, and the arc keeps off native board and fixes directly over the furrow opener blade disc, and arc keeps off native board below and is equipped with the ditching shovel. The utility model discloses a suitable southern rice flat field no-tillage rape double row ditching machine adopts a pair of furrow opener constitution double row furrow opener, compares with traditional single row furrow opener, can once only open two lines of ditches, has not only saved tractor power, has more increased substantially work efficiency.
Description
Technical field
The utility model belongs to agricultural mechanical field technical field, and in particular to a kind of suitable southern no-tillage rape of paddy plate field
Double-row ditching machine.
Background technology
Rape is that China has one of important oil crops and oil-producing efficiency highest oil crops of traditional advantage, its kind
To plant area and total output accounts for the first place of oil crops, Yangtze river basin Rape in Paddy Soil area is the main region of China's Rape-seed production,
The rapeseed cultivation in the region is mainly no-tillage and direct-seeding.Rape in Paddy Soil no-tillage and direct-seeding is the cultivation technique of rapeseed cultivation, the skill
Art is widely applied in southern rape seed growing area.Rape no-tillage is live to be ditched, current domestic rape ditching machine
It is single file trench digging, major part and walking tractor matching mostly, operating efficiency is low, and the rare rape supporting with large tractor is exempted from
Ditching machine is ploughed, single file trench digging not only wastes power, and growth of rape region can be compacted during tractor work, is unfavorable for
Growth of rape；One kind supports the use with high and medium power wheeled tractor, has good duplicate rows trench digging, mobility, ditch type specification, throws soil
Uniformly the advantages that the suitable no-tillage rape double-row ditching machine of southern paddy plate field, while can be used for other agricultural production ditching operations, be
The direction that need to be studied at present.
The content of the invention
The utility model is in order to solve the above technical problems, provide a kind of suitable southern no-tillage rape duplicate rows trench digging of paddy plate field
Machine, can be carried out according to southern paddy plate field rapeseed cultivation feature it is disposable open duplicate rows ditch, clean in ditch during trench digging, ditch type is neat, covers
It is native uniform, power is not only saved, more greatly improves operating efficiency.
In order to solve technical problem of the present utility model, the utility model is achieved through the following technical solutions：It is a kind of
The suitable southern no-tillage rape double-row ditching machine of paddy plate field, including a pair of ploughs 1, drum shaft 2 and fixed support 3, the trench digging
Device 1 is fixed on the both ends of drum shaft 2, and gearbox 4 is provided with fixed support 3, and the gearbox 4 drives the drum shaft 2 to rotate；
The distance between the pair of plough 1 is 100cm~150cm, and the plough 1 is provided with cutterhead 5, and the cutterhead 5 is fixed
On the drum shaft 2, the cutterhead 5 rotates with the drum shaft 2；Ditching knife 6, the cutterhead 5 are arranged in the edge of cutterhead 5
Each side upright install a pair cuts wall knife 7；The both ends of fixed support 3 are respectively provided with an arc breast boards 8, the arc gear
Native plate 8 is fixed on directly over the plough cutterhead 5.
Preferably, the arc breast boards 8 is V-type, and the angle of the V-type is 80 °~90 °.
Preferably, the lower section of arc breast boards 8 is provided with furrowing blade 9.
Preferably, the trench digging width of the plough 1 is 15cm~25cm.
Preferably, 10 pairs of ditching knifes 6 are arranged on the cutterhead 5.
Preferably, it is arranged symmetrically 1 pair on the cutterhead 5 and cuts wall knife 7.
Preferably, the gap of the furrowing blade 9 and the surface of revolution of ditching knife 6 is 1cm~1.5cm.
Preferably, the minimum point of furrowing blade 9 is less than 0.5cm~1cm, the peak of furrowing blade 9 than the minimum point of cutterhead 5
Flushed with the home position of cutterhead 5.
Preferably, the fixed support 3 is provided with hanger bracket 10, and a kind of suitable southern no-tillage rape duplicate rows of paddy plate field is opened
Ditch machine is connected by hanger bracket 10 with large tractor.
Preferably, the gearbox 4 is fixed jointly by fixed support 3 and drum shaft 2.
Compared with prior art, the beneficial effect of the utility model acquisition is：
A kind of suitable southern no-tillage rape double-row ditching machine of paddy plate field provided by the utility model, using a pair of plough groups
Into divided boot, compared with traditional single-row boot, Liang Hanggou can be disposably opened, not only saves tractor dynamic power,
Operating efficiency is improved by a larger margin.
A kind of suitable southern no-tillage rape double-row ditching machine of paddy plate field provided by the utility model, by fixed support and greatly
Type tractor is connected, power foot, it is not necessary to extra part, it is versatile.
A kind of suitable southern no-tillage rape double-row ditching machine of paddy plate field provided by the utility model, devises power transmission dress
The fixing device put, it is simultaneously fixed by increasing a single fixed support and drum shaft, avoid using single drum shaft with
Hanger bracket fixes the problem of causing the card soil brought during unstable and trench digging, firming, while the larger particles to kicking up produce
Collision, increase earthing effect.
A kind of suitable southern no-tillage rape double-row ditching machine of paddy plate field provided by the utility model, machine are opened using rear-mounted
Ditch mode designs disc type ditching component, can once complete to ditch, dig, the process such as hack, earthing, reducing process, carry
High efficiency.
A kind of suitable southern no-tillage rape double-row ditching machine of paddy plate field provided by the utility model, between two ploughs distance with
Large tractor wheelspan is wide, solve tractor tire can be compacted plough face the shortcomings that.
A kind of suitable southern no-tillage rape double-row ditching machine of paddy plate field provided by the utility model, each plough arrangement pair
Ditching knife and 1 pair cut wall knife, and plough is simple in construction, enhances the ability of burying, and reduces soil disturbance, and the ditch type outputed meets
The agriculture requirement of rape cultivation.
A kind of suitable southern no-tillage rape double-row ditching machine of paddy plate field provided by the utility model, furrowing blade minimum point compare knife
Disk minimum point is low, guarantees to dry the soil in ditch only, horizontal peak is substantially concordant with cutterhead home position, improves soil
Earth throwing height, extends and throws native stroke, ensure that and throws native width.
A kind of suitable southern no-tillage rape double-row ditching machine of paddy plate field provided by the utility model, adds arc earth-retaining
Plate, not only reduce and stir up a cloud of dust, the larger soil particle kicked up can more be touched and produce hack collision again, finally fall on two
On the railway carriage or compartment face on side, the function of covering soil of part is completed.
Brief description of the drawings
Fig. 1 is a kind of suitable southern no-tillage rape double-row ditching machine structural representation of paddy plate field.
Fig. 2 is that ditching knife arranges schematic diagram.
Fig. 3 is to cut wall knife structural representation.
Reference：1st, plough；2nd, drum shaft；3rd, fixed support；4th, gearbox；5th, cutterhead；6th, ditching knife；7th, wall is cut
Knife；8th, arc breast boards；9th, furrowing blade；10th, hanger bracket.
Embodiment
Below in conjunction with the accompanying drawings, embodiment is described in detail.
Referring to accompanying drawing 1 to accompanying drawing 3, a kind of suitable southern no-tillage rape double-row ditching machine of paddy plate field, including a pair of ploughs
1st, drum shaft 2 and fixed support 3, the plough 1 are fixed on the both ends of drum shaft 2, and gearbox 4, institute are provided with fixed support 3
Stating gearbox 4 drives the drum shaft 2 to rotate；The distance between the pair of plough 1 is 100cm~150cm, the pair of
The distance of plough 1 and large tractor wheelspan are wide, solve tractor tire can be compacted plough face the shortcomings that；The trench digging
Device 1 is provided with cutterhead 5, and the cutterhead 5 is fixed on the drum shaft 2, and the cutterhead 5 rotates with the drum shaft 2；The knife
Ditching knife 6 is arranged at the edge of disk 5, and each side upright install a pair cuts wall knife 7 to the cutterhead 5；The both ends of fixed support 3 are each
Provided with an arc breast boards 8, not only reduce and stir up a cloud of dust, the larger soil particle kicked up can more be touched to generation hack again and touched
Hit, finally fall on the railway carriage or compartment face on both sides, complete the function of covering soil of part.The arc breast boards 8 is fixed on the plough knife
Directly over disk 5.
Further, the arc breast boards 8 is V-type, and the angle of the V-type is 80 °~90 °, is laterally thrown beneficial to soil
Soil and earthing.
Further, the lower section of arc breast boards 8 is provided with furrowing blade 9.
Further, the trench digging width of the plough 1 is 15cm~25cm.
Further, 10 pairs of ditching knifes 6 are arranged on the cutterhead 5.
Further, it is arranged symmetrically 1 pair on the cutterhead 5 and cuts wall knife 7.
Further, the gap of the furrowing blade 9 and the surface of revolution of ditching knife 6 is 1cm~1.5cm.
Further, the minimum point of furrowing blade 9 is less than 0.5cm~1cm than the minimum point of cutterhead 5, guarantees in ditch
Soil dries only；The peak of furrowing blade 9 flushes with the home position of cutterhead 5, improves soil throwing height, extends throwing soil
Stroke, it ensure that and throw native width.
Further, the fixed support 3 is provided with hanger bracket 10, a kind of suitable southern no-tillage rape duplicate rows of paddy plate field
Ditching machine is connected by hanger bracket 10 with large tractor, is improved the versatility of machine, has been saved tractor dynamic power.
Further, the gearbox 4 is fixed jointly by fixed support 3 and drum shaft 2, is avoided and is utilized single roller
The problem of causing the card soil brought during unstable and trench digging, firming, while the larger particles to kicking up are fixed by axle and suspension man
Collision is produced again, increases earthing effect.
Further, a kind of suitable southern no-tillage rape double-row ditching machine rotary tillage of paddy plate field throws clay model formula just to rotate
Plough and throw clay model formula, improve the adhesion property of trench digging quality and tractor.
A kind of suitable southern no-tillage rape double-row ditching machine basic functional principle of paddy plate field：Tractor dynamic power is delivered to trench digging
The gearbox 4 of machine, gearbox 4 drive drum shaft 2, using drum shaft 2 drive the climb cutting of both sides cutterhead 5, that is, ditch cutting direction with
Driving wheel direction of rotation is consistent.Ditching knife 6, which cuts soil, will throw simultaneously primary fragmentation thereafter, when cutting soil falls on rearmounted trench digging
When on shovel 9, the ditching knife 6 trailed and arrived can be encountered again.Soil self gravitation, centrifugal intertia force, frictional force, coriolis force,
Along tangent angle of throat face Relative sliding, the reach transport motion of transport motion and vehicle body plus cutterhead 5 under the effect such as support force
Synthesis, the most front on all morning ditch both sides are thrown upwards with horizontal, and a part of larger soil particle collides during throwing
The fixed support 3 of arc breast boards 8 and middle fixed gearbox 4 directly over cutterhead 5, generates hack collision three times, finally
Fall on the railway carriage or compartment face on both sides, complete trench digging and cut soil, throw soil, hack, a series of activities process such as dig.To ensure the ditch outputed
Bottom is smooth, groove face is neat etc., and each plough 1 arranges 10 pairs of ditching knifes 6 and 1 pair is cut wall knife 7, each one in the both sides of cutterhead 5
Trench digging face, add the width of trench digging and the effect of hack；In order to ensure the uniformity of earthing, arranged not on different trench digging faces
With the ditching knife 6 of quantity, 8 pairs of ditching knifes 6 are respectively arranged on the trench digging face on the outside both sides of cutterhead 5, not only add trench digging
Speed and depth, it can also complete the throwing geotechnique from ditch remotely and make, 2 pairs of ditching knifes 6 are being provided with trench digging face among cutterhead 5,
Complete nearby to throw geotechnological work from ditch, the design ensure that remotely earthing amount close to the earthing amount of limes marginis, reaches railway carriage or compartment from limes marginis
Face thickness of earth covering is consistent；To cause the ditch type outputed neat, respectively install 1 pair additional in the both sides of cutterhead 5 and cut wall knife 7, be fixed on drum shaft 2
On, in favor of the bright and clean shaping of the furrow bank outputed.
Listed above is only one of specific embodiment of the utility model.Obviously, the utility model is not limited to above reality
Example is applied, there can also be many similar reshapings.One of ordinary skill in the art can be direct from the utility model disclosure
All deformations for exporting or associating, are considered as the utility model scope of the claimed.
Claims (9)
1. a kind of suitable southern no-tillage rape double-row ditching machine of paddy plate field, is connected with large tractor, it is characterised in that：Including one
To plough (1), drum shaft (2) and fixed support (3), the plough (1) is fixed on drum shaft (2) both ends, in fixed branch
Frame (3) is provided with gearbox (4), and the gearbox (4) drives the drum shaft (2) to rotate；Between the pair of plough (1)
Distance be 100cm~150cm, the plough (1) is provided with cutterhead (5), and the cutterhead (5) is fixed on the drum shaft
(2) on, the cutterhead (5) rotates with the drum shaft (2)；Cutterhead (5) the edge arrangement ditching knife (6), the cutterhead (5)
Each side upright install a pair cuts wall knife (7)；Fixed support (3) both ends are respectively provided with an arc breast boards (8), described
Arc breast boards (8) is fixed on directly over the plough cutterhead (5).
A kind of 2. suitable southern no-tillage rape double-row ditching machine of paddy plate field as claimed in claim 1, it is characterised in that：The arc
Furrowing blade (9) is provided with below shape breast boards (8).
A kind of 3. suitable southern no-tillage rape double-row ditching machine of paddy plate field as claimed in claim 1, it is characterised in that：It is described to open
The trench digging width of ditch device (1) is 15cm~25cm.
A kind of 4. suitable southern no-tillage rape double-row ditching machine of paddy plate field as claimed in claim 1, it is characterised in that：The knife
10 pairs of ditching knifes (6) are arranged on disk (5).
A kind of 5. suitable southern no-tillage rape double-row ditching machine of paddy plate field as claimed in claim 1, it is characterised in that：The knife
1 pair is arranged symmetrically on disk (5) and cuts wall knife (7).
A kind of 6. suitable southern no-tillage rape double-row ditching machine of paddy plate field as claimed in claim 2, it is characterised in that：It is described to open
It is 1cm~1.5cm that ditch, which shovels (9) and the gap of the ditching knife (6) surface of revolution,.
A kind of 7. suitable southern no-tillage rape double-row ditching machine of paddy plate field as claimed in claim 2, it is characterised in that：It is described to open
Ditch shovels (9) minimum point and is less than 0.5cm~1cm, furrowing blade (9) peak and cutterhead (5) center of circle position than cutterhead (5) minimum point
Prepare flat.
A kind of 8. suitable southern no-tillage rape double-row ditching machine of paddy plate field as claimed in claim 1, it is characterised in that：It is described solid
Fixed rack (3) is provided with hanger bracket (10), and a kind of suitable southern no-tillage rape double-row ditching machine of paddy plate field passes through hanger bracket
(10) it is connected with large tractor.
A kind of 9. suitable southern no-tillage rape double-row ditching machine of paddy plate field as claimed in claim 1, it is characterised in that：The change
Fast case is jointly fixed by fixed support (3) and drum shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720485162.8U CN206932607U (en) | 2017-05-04 | 2017-05-04 | No-tillage rape double-row ditcher suitable for southern rice field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720485162.8U CN206932607U (en) | 2017-05-04 | 2017-05-04 | No-tillage rape double-row ditcher suitable for southern rice field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206932607U true CN206932607U (en) | 2018-01-30 |
Family
ID=61360033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720485162.8U Expired - Fee Related CN206932607U (en) | 2017-05-04 | 2017-05-04 | No-tillage rape double-row ditcher suitable for southern rice field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206932607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819722A (en) * | 2019-01-29 | 2019-05-31 | 吉林大学 | A kind of adjustable duplicate rows self-locking plough of penetrating angle |
-
2017
- 2017-05-04 CN CN201720485162.8U patent/CN206932607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819722A (en) * | 2019-01-29 | 2019-05-31 | 吉林大学 | A kind of adjustable duplicate rows self-locking plough of penetrating angle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20190504 |