CN201629957U - Intermediate-drive ditcher - Google Patents
Intermediate-drive ditcher Download PDFInfo
- Publication number
- CN201629957U CN201629957U CN2010200262887U CN201020026288U CN201629957U CN 201629957 U CN201629957 U CN 201629957U CN 2010200262887 U CN2010200262887 U CN 2010200262887U CN 201020026288 U CN201020026288 U CN 201020026288U CN 201629957 U CN201629957 U CN 201629957U
- Authority
- CN
- China
- Prior art keywords
- transmission
- breast boards
- blade shaft
- cutter shaft
- ditching machine
- 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 an intermediate-drive ditcher, which comprises a gearbox mounted on a tractor chassis, a drive shaft, a blade shaft, a colter and an upper-cover splash guard positioned over the blade shaft, three curved disk blades are staggerly mounted at intervals on both ends of the blade shaft, the mounting positions of the three curved disk blades are located at the positions of the three angles of the regular triangle of the outer circle of the orthographic projection view of the blade shaft, and the upper-cover splash guard consists of a front plate, an upper cover plate, side splash guards and rear splash guards. Since the conventional rotary blade shaft of the intermediate-drive ditcher is replaced by the curved disk blade shaft, the soil-removing capability is enhanced, meanwhile, the mounting angle of the curved disk blade is adjusted, the conventional cover plate positioned over the blade shaft is replaced by the upper-cover splash guard, the upper-cover splash guard can be adjusted, and thereby the width of fallen soil can be adjusted.
Description
Technical field
The utility model relates to agricultural machinery, is specifically related to a kind of middle transmission ditching machine.
Background technology
Ditching machine is the widely used agricultural machinery simple in structure in present rural area, generally articulates a disc type plough is installed, and dispose corresponding cover plate at the framework place at cutter shaft middle part, and its function singleness, the earth that trench digging gets up becomes big bulk to be positioned at the both sides of groove.In order to address this problem, rotary blade generally is installed on cutter shaft, to trench digging get up earth smash, but the earth after smashing can fall within the groove, makes the clean of bottom of trench behind the trench digging.
The utility model content
The problem that the utility model need solve provides a kind of simple in structure, groove shape is perfect, bottom of trench is clean middle transmission ditching machine.
To achieve these goals, the utility model is designed a kind of middle transmission ditching machine, comprise speed-changing gear box, power transmission shaft, cutter shaft, the plough that is installed on the tractor chassis and be positioned at the loam cake breast boards of cutter shaft top, be separately installed with three disk curved surface cuttves in the cutter shaft both sides, described three are positioned at the position at three angles of equilateral triangle of the cylindrical of cutter shaft orthographic projection view to the installation site of disk curved surface cutter.
The angle of the axis of transmission ditching machine described disk curved surface cutter and cutter shaft is 67 degree in the utility model.
The described loam cake dashboard of transmission ditching machine is made up of header board, upper cover plate, side breast boards and back breast boards in the utility model.Also be provided with the lower edge plate of stretching to the lower edge at the side breast boards, be provided with a left side along plate, be provided with right on the right side of back breast boards along plate in the left side of back breast boards.
The transmission ditching machine changes over disk curved surface cutter cutter shaft with original rotary ploughing cutter shaft that is installed on the cutter shaft in the utility model, increased the casting ability, simultaneously the setting angle of disk curved surface cutter is adjusted, originally the cover plate that was positioned at the cutter shaft top is replaced by the loam cake breast boards, can regulate the loam cake breast boards, and then regulate the width of soil.
Description of drawings:
Fig. 1 is a transmission ditching machine structural representation in the utility model;
Fig. 2 is a cutter shaft structure schematic diagram in the transmission ditching machine in the utility model
Fig. 3 is a loam cake fender structure schematic diagram in the transmission ditching machine in the utility model.
Embodiment
For the ease of those skilled in the art's understanding, structural principle of the present utility model is described in further detail below in conjunction with specific embodiment and accompanying drawing:
As Fig. 1, Fig. 2, shown in Figure 3, transmission ditching machine in a kind of, comprise speed-changing gear box 5, power transmission shaft, cutter shaft 2, plough 4 that is installed on the tractor chassis and the loam cake breast boards 10 that is positioned at cutter shaft 2 tops, be separately installed with three disk curved surface cuttves 3, described three in cutter shaft 2 both sides and the installation site of disk curved surface cutter 3 be positioned at the position at three angles of equilateral triangle of the cylindrical of cutter shaft orthographic projection view.
As shown in Figure 2, described disk curved surface cutter 3 is 67 degree with the angle of the axis of cutter shaft 2.
As shown in Figure 3, described loam cake dashboard 10 is made up of header board 11, upper cover plate 12, side breast boards 13 and back breast boards 14.Also be provided with the lower edge plate of stretching to the lower edge 16 at side breast boards 13.Be provided with a left side along plate 17 in the left side of back breast boards 14, be provided with right on the right side of back breast boards 14 along plate 18.Control the width that soil is by the angle of regulating side mudguard 13 and rear mudguard 14.
Foregoing is preferred embodiment of the present utility model only, is not to be used to limit embodiment of the present utility model, and those skilled in the art are according to design of the present utility model, and appropriate adaptation of being made or modification all should be within protection domains of the present utility model.
Claims (5)
1. transmission ditching machine in a kind, comprise speed-changing gear box (5), power transmission shaft, cutter shaft (2), the plough (4) that is installed on the tractor chassis and be positioned at the loam cake breast boards (10) of cutter shaft (2) top, it is characterized in that: be separately installed with three disk curved surface cuttves (3) in cutter shaft (2) both sides, described three are positioned at the position at three angles of equilateral triangle of the cylindrical of cutter shaft orthographic projection view to the installation site of disk curved surface cutter (3).
2. transmission ditching machine in according to claim 1 is characterized in that: described disk curved surface cutter (3) is 67 degree with the angle of the axis of cutter shaft (2).
3. transmission ditching machine in according to claim 1 and 2 is characterized in that: described loam cake dashboard (10) is made up of header board (11), upper cover plate (12), side breast boards (13) and back breast boards (14).
4. transmission ditching machine in according to claim 3 is characterized in that: also be provided with the lower edge plate of stretching to the lower edge (16) at side breast boards (13).
5. transmission ditching machine in according to claim 3 is characterized in that: be provided with a left side along plate (17) in the left side of back breast boards (14), be provided with right along plate (18) on the right side of back breast boards (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200262887U CN201629957U (en) | 2010-01-08 | 2010-01-08 | Intermediate-drive ditcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200262887U CN201629957U (en) | 2010-01-08 | 2010-01-08 | Intermediate-drive ditcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629957U true CN201629957U (en) | 2010-11-17 |
Family
ID=43074429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200262887U Expired - Fee Related CN201629957U (en) | 2010-01-08 | 2010-01-08 | Intermediate-drive ditcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201629957U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550146A (en) * | 2011-12-15 | 2012-07-11 | 宁波大叶园林设备有限公司 | Rotary cultivator with multiple safety measures |
| CN103535127A (en) * | 2013-10-16 | 2014-01-29 | 宁波大叶园林设备有限公司 | Improved wide-width horizontal type mini-tiller |
| CN103548434A (en) * | 2013-10-16 | 2014-02-05 | 宁波大叶园林设备有限公司 | Wide horizontal mini-tiller |
| CN104145540A (en) * | 2014-08-12 | 2014-11-19 | 李中武 | Small furrow ridging machine |
-
2010
- 2010-01-08 CN CN2010200262887U patent/CN201629957U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550146A (en) * | 2011-12-15 | 2012-07-11 | 宁波大叶园林设备有限公司 | Rotary cultivator with multiple safety measures |
| CN102550146B (en) * | 2011-12-15 | 2014-01-01 | 宁波大叶园林设备有限公司 | Rotary cultivator with multiple safety measures |
| CN103535127A (en) * | 2013-10-16 | 2014-01-29 | 宁波大叶园林设备有限公司 | Improved wide-width horizontal type mini-tiller |
| CN103548434A (en) * | 2013-10-16 | 2014-02-05 | 宁波大叶园林设备有限公司 | Wide horizontal mini-tiller |
| CN103535127B (en) * | 2013-10-16 | 2016-05-18 | 宁波大叶园林设备有限公司 | The horizontal tiller of a kind of improved wide cut |
| CN104145540A (en) * | 2014-08-12 | 2014-11-19 | 李中武 | Small furrow ridging machine |
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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 |
Granted publication date: 20101117 Termination date: 20150108 |
|
| EXPY | Termination of patent right or utility model |