CN101455133A - Positioning single reversed plow - Google Patents
Positioning single reversed plow Download PDFInfo
- Publication number
- CN101455133A CN101455133A CNA2007101602126A CN200710160212A CN101455133A CN 101455133 A CN101455133 A CN 101455133A CN A2007101602126 A CNA2007101602126 A CN A2007101602126A CN 200710160212 A CN200710160212 A CN 200710160212A CN 101455133 A CN101455133 A CN 101455133A
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- CN
- China
- Prior art keywords
- plough
- sliding sleeve
- fixed
- sleeve
- locating
- 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.)
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Abstract
The invention discloses a locating single furrow reversible plough for solving problems that structure of a locating mechanism of an existing single furrow reversible plough is complicated and bottom strength of the plough beam is not enough. The single furrow reversible plough comprises a plough beam, a turning board, a plough support and a plough head, wherein the turning board and the plough support are fixed and integrated into a whole, a bottom hole is provided on the plough support, a through hole is provided on the lower part of the plough beam, a through shaft passes through the through hole to the bottom hole to connect the plough beam and the plough support into a whole, and front end of the through shaft is fixed in the bottom hole by pins; the back end of the plough beam is fixed with a stop, a locator is provided below the stop, the locator consists of a fixed sliding sleeve, a moveable sliding sleeve and a spring, the moveable sliding sleeve is sleeved inside the fixed sliding sleeve, the spring is positioned in the fixed sliding sleeve, a locating sleeve is connected below the fixed sliding sleeve, and the end of the through shaft is fixed in the locating sleeve. Therefore, the present invention has the characteristics of reliable locating, flexible and convenient operation, low cost and high farming efficiency.
Description
Technical field the present invention relates to a kind of positioning single reversed plow of using with walking tractor matching.
In the present tractor-ploughing of background technology, there is the detent mechanism complex structure in the pivot plow of existing wheel tractor band, and plough body easily topples in the work, the problem that the beam bottom strength is not enough.
Summary of the invention the purpose of this invention is to provide a kind of positioning single reversed plow, to solve the detent mechanism complex structure that has single furrow reversible plough now and exist, the problem that the beam bottom strength is not enough.
The present invention includes beam, plough mouldboard, plowshoe, plough point, plough mouldboard and plowshoe are fixed as one, and described plowshoe is provided with bottom outlet, and the beam hypomere is provided with through-core hole, logical axle is passed in the through-core hole insertion bottom outlet beam and plough mouldboard is connected as a single entity, and the front end of logical axle is fixed in the bottom outlet by pin; The rear end of described beam is fixed with position-limited rack, position-limited rack has keeper, keeper is by fixedly sliding sleeve, slip sliding sleeve, spring are formed, the slip sliding sleeve is located at fixedly in the sliding sleeve, fixedly be provided with spring in the sliding sleeve, fixedly be connected with positioning sleeve under the sliding sleeve, the tail end of described logical axle is fixed in the positioning sleeve.
The present invention locatees reliably, and flexible and convenient operation, cost are low, farming efficient height.
Description of drawings Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of keeper of the present invention.
The embodiment the following examples can make those skilled in the art more fully understand the present invention, but do not limit the present invention in any way.
Embodiment 1 the present invention includes beam 5, plough mouldboard 12, plowshoe 2, plough point 1, plough mouldboard 12 is fixed as one with plowshoe 2, plowshoe 2 is provided with bottom outlet 13, beam 5 hypomeres are provided with through-core hole 14, logical axle 4 is passed in the through-core hole 14 insertion bottom outlets 13 beam 5 and plough mouldboard 12 is connected as a single entity, and the front end of logical axle 4 is fixed in the bottom outlet 13 by pin 3; The rear end of beam 5 is fixed with position-limited rack 11, position-limited rack 11 has keeper, keeper is by fixedly sliding sleeve 9, slip sliding sleeve 10, spring 8 are formed, slip sliding sleeve 10 is located at fixedly in the sliding sleeve 9, fixedly be provided with spring 8 in the sliding sleeve 9, fixedly sliding sleeve is connected with positioning sleeve 79 times, and the tail end of logical axle 4 is fixed in the positioning sleeve 7.The bottom of beam 5 is fixed with wear plate 6.
During work, two traction connecting plates and connecting plate cover are positioned in the tractor-drawn seat, the present invention and tractor are coupled together.When plough body need overturn, stir plough body with pin, keeper overcomes the resistance of spring 8 with the rotation of logical axle 4, slides to the other end (i.e. Li cutting position) from an end of position-limited rack 11.Because position-limited rack 11 is spacing, rotatable 30 degree are finished upset about plough body.
Claims (2)
1, a kind of positioning single reversed plow, comprise beam, plough mouldboard, plowshoe, plough point, plough mouldboard and plowshoe are fixed as one, it is characterized in that: described plowshoe (2) is provided with bottom outlet (13), beam (5) hypomere is provided with through-core hole (14), logical axle (4) is passed in through-core hole (14) the insertion bottom outlet (13) beam (5) and plough mouldboard (12) is connected as a single entity, and the front end of logical axle (4) is fixed in the bottom outlet (13) by pin (3); The rear end of described beam (5) is fixed with position-limited rack (11), position-limited rack (11) has keeper, keeper is by fixedly sliding sleeve (9), slip sliding sleeve (10), spring (8) are formed, slip sliding sleeve (10) is located at fixedly in the sliding sleeve (9), fixedly be provided with spring (8) in the sliding sleeve (9), fixedly be connected with positioning sleeve (7) under the sliding sleeve (9), the tail end of described logical axle (4) is fixed in the positioning sleeve (7).
2, positioning single reversed plow according to claim 1 is characterized in that: the bottom of described beam (5) is fixed with wear plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101602126A CN101455133A (en) | 2007-12-14 | 2007-12-14 | Positioning single reversed plow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101602126A CN101455133A (en) | 2007-12-14 | 2007-12-14 | Positioning single reversed plow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101455133A true CN101455133A (en) | 2009-06-17 |
Family
ID=40766454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101602126A Pending CN101455133A (en) | 2007-12-14 | 2007-12-14 | Positioning single reversed plow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101455133A (en) |
-
2007
- 2007-12-14 CN CNA2007101602126A patent/CN101455133A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090617 |