CN202396148U - Anti-winding rotary blade of micro cultivator - Google Patents
Anti-winding rotary blade of micro cultivator Download PDFInfo
- Publication number
- CN202396148U CN202396148U CN2011204795245U CN201120479524U CN202396148U CN 202396148 U CN202396148 U CN 202396148U CN 2011204795245 U CN2011204795245 U CN 2011204795245U CN 201120479524 U CN201120479524 U CN 201120479524U CN 202396148 U CN202396148 U CN 202396148U
- Authority
- CN
- China
- Prior art keywords
- rotary blade
- rotary
- winding
- plates
- blade
- 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 - Lifetime
Links
Images
Landscapes
- Soil Working Implements (AREA)
- Harvester Elements (AREA)
Abstract
The utility model provides an anti-winding rotary blade of a micro cultivator. The rotary blade comprises a blade bar, left rotary blades and right rotary blades. The rotary blade is characterized in that the blade bar is made of a hexagonal steel tube; four circular rotary blade connection plates are welded on the blade bar; one left rotary blade and two right rotary blades are respectively installed on the first and third rotary blade connection plates; two left rotary blades and one right rotary blade are respectively installed on the second and fourth rotary blade connection plates; three anti-winding plate supports formed by bending steel plates into right angles are uniformly distributed and welded on each rotary blade connection plate along the peripheral direction; and anti-winding plates are installed on the anti-winding plate supports. When the anti-winding rotary blade is used for cultivation, the three anti-winding plates uniformly distributed along the peripheral direction can effectively fend off weeds or plant straws to prevent the weeds or plant straws from winding the rotary blade bar, thus the cultivation efficiency is greatly improved.
Description
Technical field
The utility model relates to miniature cultivator parts technical field, the anti-rotary blade that twines of particularly a kind of miniature cultivator.
Background technology
Rotary blade is the vitals of miniature cultivator; Miniature cultivator uses present rotary blade when farming is carried out in weeds or the more plot of straw; Weeds or straw can be wrapped on the rotary tillage knife bar, must remove it, have a strong impact on farming efficient.
Summary of the invention
The utility model proposes a kind of miniature cultivator to be prevented twining rotary blade, and it can overcome the problems referred to above.
The anti-rotary blade that twines of this miniature cultivator that the utility model provides; Knife bar is processed with the hexagonal steel pipe; On knife bar, be welded with four circular rotary blade connecting plates, on first and the 3rd rotary blade connecting plate, install one left rotary blade and two right rotary blades with bolt, plain washer, spring washer, nut and large washer respectively.On second and the 4th rotary blade connecting plate, two left rotary blades and are installed right rotary blade with bolt, plain washer, spring washer, nut and large washer respectively.On first to fourth rotary blade connecting plate, be welded with three anti-board mounts that twine respectively.To prevent twining board mount divides three groups with bolt, spring washer and nut three blocks of anti-plates that twine to be installed respectively.
When miniature cultivator uses this anti-rotary blade that twines when farming is carried out in weeds or the more plot of straw; Prevent that twining plate can stop weeds or straw effectively for along the circumferential direction equally distributed three; Prevent that it is wrapped on the rotary tillage knife bar, has improved farming efficient greatly.And this anti-rotary blade that twines is made comparatively simply, and production cost is lower, can be widely used in miniature cultivator.
Description of drawings
Fig. 1 is the general structure sketch map of the utility model.
Fig. 2 is the general structure right view of the utility model.
Fig. 3 is the A-A cutaway view of Fig. 1 in the utility model.
Each label is in Fig. 1～3: 1-left side rotary blade, the right rotary blade of 2-, 3-knife bar, 4-rotary blade connecting plate; 5-is anti-to twine plate, 6-large washer, the anti-board mount, 8-M10 * 60 bolts of twining of 7-; 9-φ 10 plain washers, 10-φ 10 spring washers, 11-M10 nut; 12-M8 * 25 bolts, 13-φ 8 spring washers, 14-M8 nut.
Embodiment
Be elaborated below in conjunction with accompanying drawing.
As shown in Figure 1; The anti-rotary blade that twines of this miniature cultivator that the utility model provides; Knife bar 3 usefulness hexagonal steel pipes are processed; On knife bar 3, be welded with four circular rotary blade connecting plates 4, on first and the 3rd rotary blade connecting plate, use M10 * 60 bolt 8, φ 10 plain washers 9, φ 10 spring washers 10, M10 nut 11 and large washer 6 to install one respectively left rotary blade 1 and two right rotary blades 2.On second and the 4th rotary blade connecting plate 4, use M10 * 60 bolt 8, φ 10 plain washers 9, φ 10 spring washers 10, M10 nut 11 and large washer 6 two left rotary blades 1 and to be installed respectively right rotary blade 2.On first to fourth rotary blade connecting plate 4, be welded with three anti-board mounts 7 that twine respectively.To prevent twining board mount divides three groups to use M8 * 25 bolt 12, φ 8 spring washers 13 and M8 nut 14 that three blocks of anti-plates 5 that twine are installed respectively.
As shown in Figure 2, use M10 * 60 bolt 8, φ 10 plain washers 9, φ 10 spring washers 10, M10 nut 11 and large washer 6 that left rotary blade 1 and right rotary blade 2 have been installed on each piece rotary blade connecting plate 4 respectively.On each piece rotary blade connecting plate 4, along the circumferential direction evenly distributing respectively is welded with three anti-board mounts 7 that twine.To prevent twining board mount divides three groups to use M8 * 25 bolt 12, φ 8 spring washers 13 and M8 nut 14 that three blocks of anti-plates 5 that twine are installed respectively.When miniature cultivator uses this anti-rotary blade that twines when farming is carried out in weeds or the more plot of straw; Prevent that twining plate can stop weeds or straw effectively for along the circumferential direction equally distributed three; Prevent that it is wrapped on the rotary tillage knife bar, has improved farming efficient greatly.And this anti-rotary blade that twines is made comparatively simply, and production cost is lower, can be widely used in miniature cultivator.
As shown in Figure 3, on each piece rotary blade connecting plate 4, along the circumferential direction evenly distributing respectively is welded with three anti-board mounts 7 that twine that are bent into rectangular shaped with steel plate.To prevent twining board mount divides three groups to use M8 * 25 bolt 12, φ 8 spring washers 13 and M8 nut 14 that three blocks of anti-plates 5 that twine are installed respectively.
Claims (1)
1. a miniature cultivator prevents twining rotary blade; Comprise knife bar, left rotary blade and right rotary blade; It is characterized in that: knife bar is processed with the hexagonal steel pipe; On knife bar, be welded with four circular rotary blade connecting plates, on first and the 3rd rotary blade connecting plate a left rotary blade and two right rotary blades be installed respectively; Two left rotary blades and one are installed right rotary blade respectively on second and the 4th rotary blade connecting plate; On each piece rotary blade connecting plate, along the circumferential direction evenly distributing is welded with three and is bent into the anti-board mount that twines of rectangular shaped with steel plate, and anti-twining installed the anti-plate that twines on the board mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204795245U CN202396148U (en) | 2011-11-28 | 2011-11-28 | Anti-winding rotary blade of micro cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204795245U CN202396148U (en) | 2011-11-28 | 2011-11-28 | Anti-winding rotary blade of micro cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202396148U true CN202396148U (en) | 2012-08-29 |
Family
ID=46693838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204795245U Expired - Lifetime CN202396148U (en) | 2011-11-28 | 2011-11-28 | Anti-winding rotary blade of micro cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202396148U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852199A (en) * | 2016-12-20 | 2017-06-16 | 广西罗城新科双全有机食品有限公司 | A kind of direct current drive mini-tiller |
| CN107810668A (en) * | 2017-11-28 | 2018-03-20 | 黄忠超 | A kind of rotary blade |
-
2011
- 2011-11-28 CN CN2011204795245U patent/CN202396148U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852199A (en) * | 2016-12-20 | 2017-06-16 | 广西罗城新科双全有机食品有限公司 | A kind of direct current drive mini-tiller |
| CN107810668A (en) * | 2017-11-28 | 2018-03-20 | 黄忠超 | A kind of rotary blade |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202232040U (en) | Vertical rotary blade set | |
| RU2016112621A (en) | MICROBIAL METHOD AND COMPOSITION FOR AGRICULTURAL APPLICATION | |
| CN202396148U (en) | Anti-winding rotary blade of micro cultivator | |
| TN2011000564A1 (en) | Floating assembly structure | |
| CN105519583A (en) | Efficient environmentally-friendly aquaculture bactericide | |
| CN101822192A (en) | Wind resistant support for tree | |
| CN204741703U (en) | Ditching ridger | |
| CN104396367A (en) | Tool for agricultural cultivator | |
| CN204377349U (en) | The interior hinge formula drag reduction colter of rotovator | |
| CN201640111U (en) | Wind-resistant support of trees | |
| CN205142915U (en) | Turn over to shine and use rotary cultivator | |
| CN202085492U (en) | Stalk crop tip breaking leaf stripping device | |
| CN203120398U (en) | Anti-winding cutter of mini-tiller | |
| CN201963675U (en) | Embedded rabbet | |
| CN204191103U (en) | A kind of cutter of agricultural ploughing machine | |
| CN204762019U (en) | Grass -trap device is prevented to agricultural machinery | |
| CN201726651U (en) | Weeding wheel for mini tiller | |
| CN204652885U (en) | A kind of rotary plow and the rotovator with this rotary plow | |
| CN204185359U (en) | For the coarse fodder cutting unit of fowl poultry kind ight soil separating dry space from moist space machine | |
| CN203289841U (en) | Novel rotary cultivator blade | |
| CN201493261U (en) | Novel sieve plate | |
| CN204047024U (en) | The adjustable manpower of a kind of simple type line-spacing is uprooted | |
| CN203735007U (en) | Rotary blade | |
| CN201781741U (en) | Intertillage hacking frame | |
| CN105165146A (en) | Rotary cultivator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |