CN204047054U - Ridge plow harrow - Google Patents
Ridge plow harrow Download PDFInfo
- Publication number
- CN204047054U CN204047054U CN201420423766.6U CN201420423766U CN204047054U CN 204047054 U CN204047054 U CN 204047054U CN 201420423766 U CN201420423766 U CN 201420423766U CN 204047054 U CN204047054 U CN 204047054U
- Authority
- CN
- China
- Prior art keywords
- plow harrow
- side plate
- harrow
- colter
- plow
- 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.)
- Expired - Fee Related
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of ridge plow harrow, ridge plow harrow comprises: left plow harrow, middle plow harrow and right plow harrow; Left plow harrow and right plow harrow are symmetrically arranged identical constructional device; Left plow harrow, middle plow harrow and right plow harrow are fixedly mounted in rotary tillage frame respectively by multiple screw hole and screw and nut screw connection; This invention is rational in infrastructure, and plough, rake two procedures once complete, and do not limit by the landform in paddy field, non-irrigated soil and humidity.Plough, once to complete production efficiency high for rake two procedures, is applicable to most of field.During to the earth ridging in field branch, height and even in the ranks, implements size neat, greatly reduces the labour intensity of labourer.
Description
Technical field
The utility model relates to a kind of agricultural plow harrow device, especially a kind of ridge plow harrow.
Background technology
At present, particularly East China, South China are based on paddy planting in vast rural area, and generally use with ox and tractor be power plough, rake two kinds of hand farm implements, these farm implements continue to use centuries, shortcoming is: function singleness efficiency is lower, changes farm implements also inconvenient between every procedure; And the plow harrow machine on market; Because its driving device structure is complicated, so when installing or keep in repair, need professional's guiding work, and cost is higher; During to the earth ridging in field branch, height and uneven in the ranks, implements CHI-pulse and CUN-pulse being irregular uneven, greatly increases the labour intensity of labourer.
Utility model content
The purpose of this utility model is to provide the ridge plow harrow that a kind of structure is simple, convenient and practical, cost is lower, not only durable in use, safe and reliable, and installation is easy, the scope of application is wide.
For solving the problems of the technologies described above, the technical solution of the utility model is:
This ridge plow harrow, it comprises: rotary tillage frame, and ridge plow harrow comprises: left plow harrow, middle plow harrow and right plow harrow; Left plow harrow and right plow harrow are symmetrically arranged identical constructional device; Left plow harrow, middle plow harrow and right plow harrow are fixedly mounted in rotary tillage frame respectively by multiple screw hole and screw and nut screw connection.
Middle plow harrow comprises: left rake cutter, right rake cutter, large baffle plate, straight-bar, colter, straight plate, moveable hinge.
The right and left in the large baffle plate of lower little large bent fan shape respectively symmetry is installed with left rake cutter, right rake cutter, the bottom of large baffle plate is flexibly connected with straight-bar by moveable hinge, straight-bar is flexibly connected with the colter of cone-shaped through hinge, is installed with straight plate after colter.
Right plow harrow comprises: innerly harrow cutter, side plate colter, side plate, backboard, side plate.
Be installed with the side plate colter of spade before right plow harrow, the outer end of side plate colter is fixedly connected with side plate, and side plate is fixedly connected with side plate, and the side plate backboard trapezoidal with spade is fixedly connected with, being fixedly connected with inner rake cutter of backboard.
Left plow harrow comprises: side plate colter, side plate, left back baffle plate, side plate, outer rake cutter.
Be installed with the side plate colter of spade before left plow harrow, the outer end of side plate colter is fixedly connected with side plate, and side plate is fixedly connected with side plate, and the side plate left back baffle plate trapezoidal with spade is fixedly connected with, and one end of left back baffle plate is provided with outer rake cutter.
Rotary harrow cutter is installed with before left plow harrow, middle plow harrow and right plow harrow.
Left plow harrow, middle plow harrow and right plow harrow are made up of alloy material respectively.
The beneficial effects of the utility model:
This utility model is rational in infrastructure, and plough, rake two procedures once complete, and do not limit by the landform in paddy field, non-irrigated soil and humidity.Plough, once to complete production efficiency high for rake two procedures, is applicable to most of field.During to the earth ridging in field branch, height and even in the ranks, implements size neat, greatly reduces the labour intensity of labourer.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Fig. 1 is that structural representation looked up by middle plow harrow of the present utility model.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is the main TV structure schematic diagram of right plow harrow of the present utility model.
Fig. 4 is the main TV structure schematic diagram of middle plow harrow of the present utility model.
Fig. 5 is the backsight structural representation of Fig. 3.
Perspective view when Fig. 6 is right plow harrow decomposition of the present utility model.
Fig. 7 be the utility model with rotary tillage frame in conjunction with time combining structure schematic diagram.
Fig. 8 is left plow harrow backsight combining structure schematic diagram of the present utility model.
Embodiment
According to Fig. 1-Fig. 8, the utility model mainly comprises: left rake cutter 1, right rake cutter 2, large baffle plate 3, straight-bar 4, colter 5, straight plate 6, moveable hinge 7, hinge 8; In harrow cutter 9, side plate colter 10, side plate 11, backboard 12; Left back baffle plate 13, side plate 14, outer rake cutter 15; Screw hole 16, rotary tillage frame 17, rotary harrow cutter 18.
Ridge plow harrow, it comprises: rotary tillage frame 17, and ridge plow harrow comprises: left plow harrow, middle plow harrow and right plow harrow; Left plow harrow and right plow harrow are symmetrically arranged identical constructional device; Left plow harrow, middle plow harrow and right plow harrow are fixedly mounted in rotary tillage frame 17 with screw and nut screw connection respectively by multiple screw hole 16.
Middle plow harrow comprises: left rake cutter 1, right rake cutter 2, large baffle plate 3, straight-bar 4, colter 5, straight plate 6, moveable hinge 7.
The right and left in the large baffle plate 3 of lower little large bent fan shape respectively symmetry is installed with left rake cutter 1, right rake cutter 2, the bottom of large baffle plate 3 is flexibly connected with straight-bar 4 by moveable hinge 7, straight-bar 4 is flexibly connected with the colter 5 of cone-shaped through cutting with scissors 8, the large baffle plate and the straight plate 6 that are installed with spade fan shape below of colter 5.
Right plow harrow comprises: innerly harrow cutter 9, side plate colter 10, side plate 11, backboard 12, side plate 14.
The side plate colter 10 of spade is installed with before right plow harrow, the outer end of side plate colter 10 is fixedly connected with side plate 11, side plate 11 is fixedly connected with side plate 14, and side plate 14 backboard 12 trapezoidal with spade is fixedly connected with, being fixedly connected with inner rake cutter 9 of backboard 12.
Left plow harrow comprises: side plate colter 10, side plate 11, left back baffle plate 13, side plate 14, outer rake cutter 15.
Be installed with the side plate colter 10 of spade before left plow harrow, the outer end of side plate colter 10 is fixedly connected with side plate 11, and side plate 11 is fixedly connected with side plate 14, and side plate 14 is fixedly connected with the left back baffle plate 13 of spade, and one end of left back baffle plate 13 is provided with outer rake cutter 15.
Rotary harrow cutter 18 is installed with before left plow harrow, middle plow harrow and right plow harrow.
Levorotation rake, middle plow harrow and right plow harrow are made up of alloy material respectively.
Operation principle: the rake cutter be equipped with on the surface of plow harrow, its knife face is perpendicular to the surface of mouldboard, rake cutter spacing is even, and several be front and back aligned flush rake cutter, resistance is avoided to concentrate, rake cutter its leading portion lower in rising shape to disperse resistance, the stage casing higher segmentation earth degree of depth matches with the degree of depth of ploughing a field.Rotary harrow cutter loosens the soil before backboard, spade backboard, and left back baffle plate plays the earth pears of furrow.Rotary harrow cutter is thrown to earth in the middle of ridge under the effect of inertia.The large baffle plate that middle pears harrow spade fan-shaped plays the earth pears of middle furrow.Rotary harrow cutter is thrown to earth in the middle of the right and left ridge in left and right sides.Form pears two ridge of once loosening the soil.
Claims (3)
1. a ridge plow harrow, it comprises: rotary tillage frame (17), is characterised in that: ridge plow harrow comprises: left plow harrow, middle plow harrow and right plow harrow; Left plow harrow and right plow harrow are symmetrically arranged identical constructional device; Left plow harrow, middle plow harrow and right plow harrow are fixedly mounted in rotary tillage frame (17) respectively by multiple screw hole (16) and screw and nut screw connection;
Middle plow harrow comprises: left rake cutter (1), right rake cutter (2), large baffle plate (3), straight-bar (4), colter (5), straight plate (6), moveable hinge (7);
The right and left in the large baffle plate (3) of lower little large spade fan shape respectively symmetry is installed with left rake cutter (1), right rake cutter (2), the bottom of large baffle plate (3) is flexibly connected with straight-bar (4) by moveable hinge (7), straight-bar (4) is flexibly connected with the colter (5) of cone-shaped through hinge (8), is installed with straight plate (6) after colter (5);
Right plow harrow comprises: innerly harrow cutter (9), side plate colter (10), side plate (11), backboard (12), side plate (14);
The side plate colter (10) of spade is installed with before right plow harrow, the outer end of side plate colter (10) is fixedly connected with side plate (11), side plate (11) is fixedly connected with side plate (14), side plate (14) backboard (12) trapezoidal with spade is fixedly connected with, being fixedly connected with inner rake cutter (9) of backboard (12);
Left plow harrow comprises: side plate colter (10), side plate (11), left back baffle plate (13), side plate (14), outer rake cutter (15);
The side plate colter (10) of spade is installed with before left plow harrow, the outer end of side plate colter (10) is fixedly connected with side plate (11), side plate (11) is fixedly connected with side plate (14), side plate (14) the left back baffle plate (13) trapezoidal with spade is fixedly connected with, and one end of left back baffle plate (13) is provided with outer rake cutter (15).
2. a kind of ridge according to claim 1 plow harrow, is characterized in that: be installed with rotary harrow cutter (18) before described left plow harrow, middle plow harrow and right plow harrow.
3. a kind of ridge according to claim 1 plow harrow, is characterized in that: described left plow harrow, middle plow harrow and right plow harrow are made up of alloy material respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420423766.6U CN204047054U (en) | 2014-07-30 | 2014-07-30 | Ridge plow harrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420423766.6U CN204047054U (en) | 2014-07-30 | 2014-07-30 | Ridge plow harrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204047054U true CN204047054U (en) | 2014-12-31 |
Family
ID=52188676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420423766.6U Expired - Fee Related CN204047054U (en) | 2014-07-30 | 2014-07-30 | Ridge plow harrow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204047054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104126342A (en) * | 2014-07-30 | 2014-11-05 | 覃干亮 | Ridge plow harrow |
-
2014
- 2014-07-30 CN CN201420423766.6U patent/CN204047054U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104126342A (en) * | 2014-07-30 | 2014-11-05 | 覃干亮 | Ridge plow harrow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141231 Termination date: 20170730 |