CN203645984U - Special levelling harrow for mini-tiller - Google Patents
Special levelling harrow for mini-tiller Download PDFInfo
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- CN203645984U CN203645984U CN201320426260.6U CN201320426260U CN203645984U CN 203645984 U CN203645984 U CN 203645984U CN 201320426260 U CN201320426260 U CN 201320426260U CN 203645984 U CN203645984 U CN 203645984U
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- mini
- harrow
- rake
- teeth
- tillage machine
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Abstract
The utility model relates to the field of agricultural machinery, in particular to a special levelling harrow for a mini-tiller. The special levelling harrow comprises a bracket, wherein two or more rows of harrow teeth are arranged at the lower part of the bracket, and a stand column is arranged at the upper part of the bracket and comprises more than one displacement hole; two rows of harrow teeth are arranged, one row comprises four teeth, and the other comprises five teeth; and nine harrow teeth (four front harrow teeth and five rear harrow teeth) are special harrow teeth subjected to thermal treatment, are fastened by bolts and are durable. The harrow is fixed by six square tubes, the stand column is welded in the middle of the harrow, three holes are punched in the stand column, adjustment can be performed as required, during use, a resistance rod on the mini-tiller is taken down, and the harrow is locked in a hole of the resistance rod, so that the harrow can be used; and a series of problems of tilling, harrowing, levelling, seed covering and the like of a paddy field and a dry land can be solved for one time, and procedures of raking by a cattle after tilling of the paddy field, manual covering after sowing of the dry land and the like are filled up.
Description
Technical field
The present invention relates to agricultural machinery field, relate in particular to mini-size tillage machine Special horizontal rake.
Background technology
From the whole nation, mini-size tillage machine is put the rear favor that is deeply subject to peasant on market, and it is essential to have become in farmers' family of China, comparatively advanced farm machinery, the backwardness that it has replaced ancestors to cultivate by ox substantially.Along with the expansion of mini-size tillage machine selling market and the raising of rate into family, mini-size tillage machine does not also meet the serious hope that peasant aspires after perfection aborning completely.
At present mini-size tillage machine is uneven after existing and ploughing in paddy field, the problem such as after planting can not automatically cover in nonirrigated farmland.
Summary of the invention
The object of invention: in order to provide a kind of easy to use, cultivate rear smooth mini-size tillage machine Special horizontal rake.
In order to reach as above object, the present invention takes following technical scheme:
Mini-size tillage machine Special horizontal rake, is characterized in that, comprises support, and there are two rows or the above rake teeth of two rows in described support below, and described support top also comprises column, comprises more than one position-changed-hole on described column.
The further technical scheme of the utility model is, described rake teeth has two rows, four of rows, five of rows.
The further technical scheme of the utility model is, between described two row's rake teeths, distributes alternately.
The further technical scheme of the utility model is, described position-changed-hole distribution height is inconsistent.
The further technical scheme of the utility model is, described position-changed-hole have three and pore size consistent.
The further technical scheme of the utility model is, described column is positioned at the center of support.
The further technical scheme of the utility model is, described support is rectangle, for square tubes soldering forms.
The further technical scheme of the utility model is, described support is rectangle, long 120 ㎝ of described support, wide 30 ㎝.
The further technical scheme of the utility model is, described mid-stent is strengthened rhs-structure in addition as web frame.
The further technical scheme of the utility model is, described rake teeth is detachably installed on support by screw.
Adopt as above the utility model of technical scheme, there is following beneficial effect than prior art: long 120 ㎝ of this rake, wide 30 ㎝, nine (four above, five of back) rake teeths of rake teeth are special rake teeth, the bolted after thermal treatment, durable in use.This rake is fixed by six roots of sensation square tube, and rake central authorities are welded with column, and three places of punching on column, are reconciled joint as required, take off the resistance rod on mini-size tillage machine when use, and rake is locked in resistance rod hole and can be used.This rake and mini-size tillage machine support the use, and can nonirrigated farmland, disposable solution paddy field plough, the series of problems such as rake, gentle kind of subcovering, and flat with oxharrow again after having filled up paddy field and ploughing, nonirrigated farmland is after planting again with the artificial supervisor that covers.For tractor driver provides convenience, human and material resources, financial resources and time are greatly saved.Can save people for every mu and take 100 yuan of left and right, market demand is very large.
accompanying drawing explanation:
In order to further illustrate the present invention, further describe below in conjunction with accompanying drawing:
Fig. 1 is the main TV structure schematic diagram of invention;
Fig. 2 is the plan structure schematic diagram of invention;
Fig. 3 is the side-looking structural representation of invention;
Wherein: 1. support; 2. column; 3. position-changed-hole; 4. rake teeth; 5. crossbeam; 6. screw.
embodiment:
Below in conjunction with accompanying drawing, embodiments of the invention are described, embodiment is not construed as limiting the invention:
Mini-size tillage machine Special horizontal rake, is characterized in that, comprises support 1, and there are two rows or the above rake teeth 4 of two rows in described support 1 below, and described support 1 top also comprises column 2, comprises more than one position-changed-hole 3 on described column 2.Therefore can adjust arable land angle and height.
Described rake teeth 4 has two rows, four of rows, five of rows.Between described two row's rake teeths 4, distribute alternately.Described position-changed-hole 3 distribution heights are inconsistent.Therefore easy to adjust, especially height adjustment, efficient and convenient.
Described position-changed-hole 3 have three and pore size consistent.Described column 2 is positioned at the center of support 1.Therefore stress balance.Described support 1 is rectangle, for square tubes soldering forms.Described support 1 is rectangle, long 120 ㎝ of described support 1, wide 30 ㎝.This place is of a size of preferably, but is not limited to this kind of size Selection.
Rhs-structure is strengthened in addition as web frame in described support 1 middle part.Rake teeth 4 is detachably installed on support 1 by screw 6.Therefore can also be convenient for changing the rake teeth 4 breaking down or the rake teeth 4. of changing different sizes
This rake structure is simple, easy to operate.
more than show and described basic principle of the present utility model, principal character and advantage of the present utility model.Those skilled in the art should understand the utility model and not be restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope.
Claims (10)
1. mini-size tillage machine Special horizontal rake, it is characterized in that, comprise support (1), there are two rows or the above rake teeth (4) of two rows in described support (1) below, described support (1) top also comprises column (2), comprises more than one position-changed-hole (3) on described column (2).
2. mini-size tillage machine Special horizontal rake as claimed in claim 1, is characterized in that, described rake teeth (4) has two rows, four of rows, five of rows.
3. mini-size tillage machine Special horizontal rake as claimed in claim 2, is characterized in that, between described two row's rake teeths (4), distributes alternately.
4. mini-size tillage machine Special horizontal rake as claimed in claim 1, is characterized in that, described position-changed-hole (3) distribution height is inconsistent.
5. mini-size tillage machine Special horizontal as claimed in claim 1 rake, is characterized in that, described position-changed-hole (3) have three and pore size consistent.
6. mini-size tillage machine Special horizontal rake as claimed in claim 1, is characterized in that, described column (2) is positioned at the center of support (1).
7. mini-size tillage machine Special horizontal rake as claimed in claim 1, is characterized in that, described support (1) is rectangle, for square tubes soldering forms.
8. mini-size tillage machine Special horizontal rake as claimed in claim 7, is characterized in that, described support (1) is rectangle, long 120 ㎝ of described support (1), wide 30 ㎝.
9. mini-size tillage machine Special horizontal rake as claimed in claim 7, is characterized in that, rhs-structure is strengthened in addition as web frame in described support (1) middle part.
10. mini-size tillage machine Special horizontal rake as claimed in claim 1, is characterized in that, described rake teeth (4) is detachably installed on support (1) by screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320426260.6U CN203645984U (en) | 2013-07-18 | 2013-07-18 | Special levelling harrow for mini-tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320426260.6U CN203645984U (en) | 2013-07-18 | 2013-07-18 | Special levelling harrow for mini-tiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203645984U true CN203645984U (en) | 2014-06-18 |
Family
ID=50912438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320426260.6U Expired - Fee Related CN203645984U (en) | 2013-07-18 | 2013-07-18 | Special levelling harrow for mini-tiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203645984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU171849U1 (en) * | 2016-11-28 | 2017-06-19 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный аграрный университет имени Н.И. Вавилова" | Cultivator |
-
2013
- 2013-07-18 CN CN201320426260.6U patent/CN203645984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU171849U1 (en) * | 2016-11-28 | 2017-06-19 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный аграрный университет имени Н.И. Вавилова" | Cultivator |
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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: 20140618 Termination date: 20150718 |
|
| EXPY | Termination of patent right or utility model |