CN2817322Y - Turnover plow - Google Patents
Turnover plow Download PDFInfo
- Publication number
- CN2817322Y CN2817322Y CN 200520031710 CN200520031710U CN2817322Y CN 2817322 Y CN2817322 Y CN 2817322Y CN 200520031710 CN200520031710 CN 200520031710 CN 200520031710 U CN200520031710 U CN 200520031710U CN 2817322 Y CN2817322 Y CN 2817322Y
- Authority
- CN
- China
- Prior art keywords
- plow
- bar
- movable rod
- utility
- model
- 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 turnover plow comprising a plow rack connected with a tractor, and plow bodies arranged on the plow rack. The utility model is characterized in that the plow rack is composed of a movable rod and a fixed rod which are sheathed; the movable rod is hinged with a handle of which the lower end is fixedly connected with a positioning pin which is extended towards the direction of the fixed rod; the fixed rod is provided with a positioning disc provided with a pin hole matched with the positioning pin; the plow bodies are arranged on the movable rod. As the technical scheme is used, when a tractor plows to the land end and turns to plow in the opposite direction, the handle is wrenched in the opposite direction to make the plow bodies positioning on the other side of an axis of the movable rod plow, and accordingly, the condition that the plow body continue to work along one side of a front dead furrow can be conveniently realized. In order to realize straw field returning, the plow bodies arranged on the movable rod have two rows; accordingly, straws are turned into dead furrow by the plow bodies in the front row, and the land soil turned up is covered on the straws by the plow bodies in the rear row; the dead furrow cultivation and the straw field returning are completed by one time, and the utility model has the advantages of cultivation efficiency improvement, time saving and labor saving.
Description
Technical field
The utility model relates to ploughs plough, especially relates to pivot plow.
Background technology
Existing cultivated plough is many to be made up of a whole plow frame bar and the plough body that is arranged on the plow frame bar.During use, the plow frame bar is connected the operation of ploughing with driven equipment such as tractor etc.Because being biasing, plough body is installed on the plow frame bar, in cultivating procedure after one dead furrow farming finished, can't continue operation along last one dead furrow, one side after the driven equipment tune, therefore can only bring many inconvenience for the dead furrow farming along the circumferencial direction farming.
The utility model content
The purpose of this utility model is to provide a kind of simple in structure, easy to operate pivot plow.
For achieving the above object, the utility model can be taked following technical proposals:
Pivot plow described in the utility model, it comprises the plow frame that links to each other with tractor, is arranged on the plough body on the described plow frame, it is characterized in that: described plow frame is by moving bar and decide the bar suit and form; On described moving bar, be hinged with one handle, be fixed with the alignment pin of deciding the extension of bar direction towards described in the lower end of described handle; Decide bar and be provided with positioning disk, on described positioning disk, offer the pin-and-hole that matches with described alignment pin; Described plough body is arranged on the moving bar.
For ease of straw-returning, be arranged on two rows of plough body on the described moving bar for axially being provided with along moving bar; Every row's plough body is to be symmetrical in two that moving rod axis both sides are provided with.
For making structure simpler, described moving, to decide bar be the metal circular tube structure.
Advantage of the present utility model is that described plow frame is set to by moving bar and decides the bar suit form, and two plough bodys of every row are symmetricly set on the both sides of moving rod axis, like this when tractor toward the direction during farming, move described handle and make the plough body farming of rod axis one side, when farming when edge of a field tractor is reversed end for end farming round about, handle moved round about make the plough body farming that is positioned at moving rod axis opposite side, thereby realize easily making plough body continue operation along last one dead furrow, one side.For realizing straw-returning, the plough body that is arranged on the moving bar is two rows, and so front-seat plough body ploughs under stalk in the dead furrow, and back row's plough body covers the field soil of digging on the stalk, and dead furrow is ploughed to do with straw-returning and once finished, and has improved farming efficient greatly, and is time saving and energy saving.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in the figure, pivot plow described in the utility model, it comprises the plow frame that links to each other with tractor, is arranged on the plough body 1 on the described plow frame, described plow frame is for the moving bar 2 made by metal circular tube and decide bar 3 suits and form; On described moving bar 2, be hinged with one handle 4, be fixed with the alignment pin 5 of deciding the extension of bar 3 directions towards described in the lower end of described handle 4; Decide bar 3 and be provided with positioning disk 6, on described positioning disk 6, offer the pin-and-hole that matches with described alignment pin 5; Described plough body 1 is arranged on the moving bar 2.Once finish for realizing that dead furrow is ploughed to do with straw-returning, be arranged on two rows of plough body 1 on the moving bar 2 for axially being provided with along moving bar 2; Every row's plough body 1 is for being symmetrical in two that moving bar 2 axis both sides are provided with.
Claims (3)
1, a kind of pivot plow, it comprises the plow frame that links to each other with tractor, is arranged on the plough body (1) on the described plow frame, it is characterized in that: described plow frame is by moving bar (2) and decide bar (3) suit and form; On described moving bar (2), be hinged with one handle (4), be fixed with the alignment pin (5) of deciding the extension of bar (3) direction towards described in the lower end of described handle (4); Decide bar (3) and be provided with positioning disk (6), on described positioning disk (6), offer the pin-and-hole that matches with described alignment pin (5); Described plough body (1) is arranged on the moving bar (2).
2, pivot plow according to claim 1 is characterized in that: be arranged on two rows of plough body (1) for axially being provided with along moving bar (2) on the described moving bar (2); Every row's plough body (1) is for being symmetrical in two that moving bar (2) axis both sides are provided with.
3, pivot plow according to claim 1 is characterized in that: described moving, decide bar (2,3) be the metal circular tube structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520031710 CN2817322Y (en) | 2005-09-01 | 2005-09-01 | Turnover plow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520031710 CN2817322Y (en) | 2005-09-01 | 2005-09-01 | Turnover plow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2817322Y true CN2817322Y (en) | 2006-09-20 |
Family
ID=37003374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520031710 Expired - Fee Related CN2817322Y (en) | 2005-09-01 | 2005-09-01 | Turnover plow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2817322Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101911866A (en) * | 2010-07-08 | 2010-12-15 | 四川大学 | Method for returning mountainous-area wheat stalks into field by in-place furrow |
-
2005
- 2005-09-01 CN CN 200520031710 patent/CN2817322Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101911866A (en) * | 2010-07-08 | 2010-12-15 | 四川大学 | Method for returning mountainous-area wheat stalks into field by in-place furrow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060920 Termination date: 20130901 |