CN201336800Y - Rear-mounted rotary cultivating and furrowing machine - Google Patents
Rear-mounted rotary cultivating and furrowing machine Download PDFInfo
- Publication number
- CN201336800Y CN201336800Y CNU2008202304694U CN200820230469U CN201336800Y CN 201336800 Y CN201336800 Y CN 201336800Y CN U2008202304694 U CNU2008202304694 U CN U2008202304694U CN 200820230469 U CN200820230469 U CN 200820230469U CN 201336800 Y CN201336800 Y CN 201336800Y
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- China
- Prior art keywords
- furrowing
- trench digging
- tool rest
- disc
- rotary
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- Expired - Fee Related
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Abstract
Disclosed is a rear-mounted rotary cultivating and furrowing machine, which comprises a rotary cultivator and a furrowing plough. The furrowing plough is composed of a furrowing cutter disc (4), two groups of furrowing cutter holders (5) and two sets of furrowing cutters (6), wherein the furrowing cutter disc (4) is fixed on a rotating shaft (1), one group of furrowing cutter holders (5) is uniformly fixed on one side of the disc surface of the furrowing cutter disc (4) by using a disc center of the furrowing cutter disc as the center, the other group of furrowing cutter holders (5) is uniformly fixed on the other side of the disc surface of the furrowing cutter disc (4) by using the disc center of the furrowing cutter disc as the center, and the two groups of furrowing cutters (6) are respectively mounted on the furrowing cutter holders (5). The utility model has the advantages that the rear-mounted rotary cultivating and furrowing machine not only can perform rotary cultivation but also can perform furrowing, has simple assembly, convenient operation and high working efficiency, saves labor and time, and can conveniently adjust widths and depths of furrows.
Description
Technical field
The utility model relates to agricultural mechanical field.Relate in particular to rear-mounted dual purpose machine for ditching and rotary cultivating.
Background technology
Existing rotovator or the ditching machine that drives with hand tractor mainly is made up of rotating shaft 1, rotary tillage tool rest 2, rotary blade or ditching knife, support 3, tool rest 2 is fixed on the rotary tillage tool rest 2, rotary blade or ditching knife are installed on the rotary tillage tool rest 2, and rotating shaft 1 two ends are installed on the support 3 by bearing.During use, rotary blade is contained in and makes rotovator usefulness on the rotary tillage tool rest 2, and ditching knife is contained in makes start usefulness on the rotary tillage tool rest 2, and weak point is the weak effect of ditching.
The utility model content
The purpose of this utility model is exactly rotovator or the above-mentioned deficiency of ditching machine that drives at existing hand tractor, and a kind of rear-mounted dual purpose machine for ditching and rotary cultivating is provided.
A kind of rear-mounted dual purpose machine for ditching and rotary cultivating, comprise rotovator, rotovator is by rotating shaft, the rotary tillage tool rest, rotary blade, support is formed, tool rest is fixed on the rotary tillage tool rest, rotary blade is installed on the rotary tillage tool rest, the rotating shaft two ends are rack-mount by bearing, it is characterized in that it also has furrow plough, furrow plough is by the trench digging cutterhead, two groups of trench digging tool rests, two groups of ditching knifes are formed, the trench digging cutterhead is fixed in the rotating shaft, one group of trench digging tool rest is card one side that the center is fixed on the trench digging cutterhead equably with the core of trench digging cutterhead respectively, another group trench digging tool rest is the card opposite side that the center is fixed on the trench digging cutterhead equably with the core of trench digging cutterhead respectively, and two groups of ditching knifes are installed in respectively on the trench digging tool rest.The utility model has the advantages that: but both rotary tillages also can be ditched.Assembling is simple, and easy to operate, the furrow width ditch depth is easy to adjust, and high efficiency is time saving and energy saving,
Description of drawings
Accompanying drawing 1 is the utility model structural representation.Accompanying drawing 2 is the utility model overall structure scheme of installation.
Embodiment
The utility model comprises rotovator, rotovator is by rotating shaft 1, rotary tillage tool rest 2, rotary blade, support 3 is formed, tool rest 2 is fixed on the rotary tillage tool rest 2, rotary blade is installed on the rotary tillage tool rest 2, rotating shaft 1 two ends are installed on the support 3 by bearing, it also has furrow plough, furrow plough is by trench digging cutterhead 4, two groups of trench digging tool rests 5, two groups of ditching knifes 6 are formed, trench digging cutterhead 4 is fixed in the rotating shaft 1, one group (3) trench digging tool rest 5 is card one side that the center is fixed on trench digging cutterhead 4 equably with the core of trench digging cutterhead respectively, another group (3) trench digging tool rest 5 is the card opposite side that the center is fixed on trench digging cutterhead 4 equably with the core of trench digging cutterhead respectively, and two groups of (6) ditching knifes 6 are installed in respectively on the trench digging tool rest 5.It also has a pair of dissected valley limit cutter 7, and a pair of dissected valley limit cutter 7 is installed in respectively on the rotary tillage tool rest 2 near trench digging cutterhead 4 both sides (do the ditching machine time spent, need whole rotary blades are unloaded from rotary tillage tool rest 2), is used for the ditch both sides are cut neatly.The spacing of a pair of dissected valley limit cutter 7 equates with furrow width.It also has mud cover 9 and ditch cleaning shovel 10, and mud cover is installed on the ditch cleaning shovel support, covers on the rotovator top, is used to prevent that earth from splashing everywhere; The ditch cleaning shovel is installed in the mud cover lower end, is positioned at the ditching knife rear, the same furrow width of width of ditch cleaning shovel, and the mamoty that is used for ditching knife in the ditch is dug out is to ditch.During use, support 3 is installed on the hand tractor back axle by power connector 8, the line shaft in rotating shaft 1 and the hand tractor back axle is rotatedly connected.Do the ditching machine time spent, need whole rotary blades are unloaded from rotary tillage tool rest 2, load onto furrow plough and dissected valley limit cutter.Do the rotovator time spent, need furrow plough and dissected valley limit cutter are unloaded from rotary tillage tool rest 2, load onto rotary blade.Ditch depth is realized by the spacing of regulating between the tail wheel lock piece on hand tractor tail wheel and the tractor rear axle.
Claims (1)
1, a kind of rear-mounted dual purpose machine for ditching and rotary cultivating, comprise rotovator, rotovator is by rotating shaft (1), rotary tillage tool rest (2), rotary blade, support (3) is formed, tool rest (2) is fixed on the rotary tillage tool rest (2), rotary blade is installed on the rotary tillage tool rest (2), rotating shaft (1) two ends are installed on the support (3) by bearing, it is characterized in that it also has furrow plough, furrow plough is by trench digging cutterhead (4), two groups of trench digging tool rests (5), two groups of ditching knifes (6) are formed, trench digging cutterhead (4) is fixed in the rotating shaft (1), one group of trench digging tool rest (5) is card one side that the center is fixed on trench digging cutterhead (4) equably with the core of trench digging cutterhead respectively, another group trench digging tool rest (5) is the card opposite side that the center is fixed on trench digging cutterhead (4) equably with the core of trench digging cutterhead respectively, and two groups of ditching knifes (6) are installed in respectively on the trench digging tool rest (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202304694U CN201336800Y (en) | 2008-12-20 | 2008-12-20 | Rear-mounted rotary cultivating and furrowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202304694U CN201336800Y (en) | 2008-12-20 | 2008-12-20 | Rear-mounted rotary cultivating and furrowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201336800Y true CN201336800Y (en) | 2009-11-04 |
Family
ID=41232335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202304694U Expired - Fee Related CN201336800Y (en) | 2008-12-20 | 2008-12-20 | Rear-mounted rotary cultivating and furrowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201336800Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104412782A (en) * | 2013-09-09 | 2015-03-18 | 镇江市万金农机有限公司 | Reversely and deeply rotating straw returning machine |
| CN106134546A (en) * | 2016-08-01 | 2016-11-23 | 太仓市项氏农机有限公司 | A kind of cone-type spiral hack spreading out device |
| CN106416482A (en) * | 2016-09-30 | 2017-02-22 | 农业部南京农业机械化研究所 | Machine and tool with combined operations of deep scarification, rotary tillage, ditching and intelligent fertilization |
-
2008
- 2008-12-20 CN CNU2008202304694U patent/CN201336800Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104412782A (en) * | 2013-09-09 | 2015-03-18 | 镇江市万金农机有限公司 | Reversely and deeply rotating straw returning machine |
| CN106134546A (en) * | 2016-08-01 | 2016-11-23 | 太仓市项氏农机有限公司 | A kind of cone-type spiral hack spreading out device |
| CN106416482A (en) * | 2016-09-30 | 2017-02-22 | 农业部南京农业机械化研究所 | Machine and tool with combined operations of deep scarification, rotary tillage, ditching and intelligent fertilization |
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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: 20091104 Termination date: 20101220 |