CN202197499U - Ridger of rotary tiller - Google Patents
Ridger of rotary tiller Download PDFInfo
- Publication number
- CN202197499U CN202197499U CN2011202747389U CN201120274738U CN202197499U CN 202197499 U CN202197499 U CN 202197499U CN 2011202747389 U CN2011202747389 U CN 2011202747389U CN 201120274738 U CN201120274738 U CN 201120274738U CN 202197499 U CN202197499 U CN 202197499U
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- CN
- China
- Prior art keywords
- gear
- ridging
- rotary
- ridger
- housing
- 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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Abstract
The utility model relates to a ridger of a rotary tiller, which can effectively solve the problem that the existing ridgers have complex structure, single function, high cost and poor ridging effect and are troublesome to operate. The ridger comprises a spindle, wherein two groups of symmetrical rotary blades are installed on the spindle; a shell is installed outside the rotary blades; a gearbox is installed in front of the shell and is provided with a speed control rod; the gearbox is connected with the spindle by a gear; and a roller is installed at the left and right sides at the rear of the shell respectively. The ridger has simple structure and good ridging effect, is easy to operate and is innovative.
Description
One, technical field
The utility model relates to agricultural machinery, particularly a kind of rotovator ridging device.
Two, background technology
In the planting process of vega, ridging is a necessary link wherein, and the effect of traditional rotovator mainly is the ploughing and weeding hack that is used for the field; Easy ridging equipment such as the triangle that processing with plank, steel plate etc. has appearred in some places, herringbone; Production efficiency is low, the ridging effect is bad, in order to address the above problem, some ridging equipment occurred on the market now; Rib loosens, is prone to be scattered behind the ridging, and steadiness is bad.
Three, summary of the invention
To above-mentioned situation, for overcoming the defective of prior art, the purpose of the utility model just provides a kind of rotovator ridging device, can effectively solve existing ridger complex structure, troublesome poeration, function singleness, cost height and the bad problem of ridging effect.
The technical scheme of its solution is, comprises main shaft, and the rotary blades of two groups of symmetries are housed on the main shaft; Housing is equipped with in the rotary blade outside, and gear-box is equipped with in the housing front portion, and speed control rod is arranged on the gear-box; Gear-box links to each other with main shaft through gear, and a roller each side is equipped with at the housing rear portion.
The utility model is simple in structure, easy to operate, ridging is effective, is the innovation on the rotary tillage ridging equipment.
Four, description of drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the three-dimensional structure diagram of the utility model.
Five, embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done further explain.
Provide by Fig. 1, Fig. 2; The utility model comprises main shaft, and the rotary blade 2 of two groups of symmetries is housed on the main shaft 1, and housing 3 is equipped with in rotary blade 2 outsides; Gear-box 4 is equipped with in housing 3 front portions; Speed control rod 6 is arranged on the gear-box 4, and gear-box 4 links to each other with main shaft 1 through gear, and a roller 5 each side is equipped with at housing 3 rear portions.
In order to guarantee result of use, said roller 5 via pins are fixed on the housing 3, constitute flexible up and down structure, to adapt to the ridging needs.
Said two groups of rotary blades 2 are made up of a plurality of Rotary tillage blades, and the angle of Rotary tillage blade and main axis cross section is an acute angle.
The rotary blade of the utility model slopes inwardly, and in rotary tillage, can play the effect of ridging, during use, the utility model is fixed on the power-equipment; Gear-box 4 links to each other with gearbox, gearbox driven gear case 4, and gear-box 4 rotates through gear driven main shaft 1 and two groups of rotary blades 2, and soil is carried out rotary tillage and ridging; Two groups of rotary blades are gathered soil simultaneously toward the centre, to reach the effect of ridging, regulate the height of roller 5 as required; The utility model is combined rotary tillage and ridging, and function is many, because the rear portion has increased roller 5; Be specially adapted to mountain area and hilly country, carry out speed governing, use to adapt to various landform through speed control rod 6.
The utility model sign an undertaking structure compact, light weight can ploughing and weeding, hack, again can ridging, can once accomplish dig, hack, whole furrow ridging operation.
Claims (3)
1. a rotovator ridging device comprises main shaft, it is characterized in that; The rotary blade (2) of two groups of symmetries is housed on the main shaft (1); Housing (3) is equipped with in rotary blade (2) outside, and gear-box (4) is equipped with in housing (3) front portion, and speed control rod (6) is arranged on the gear-box (4); Gear-box (4) links to each other with main shaft (1) through gear, and a roller (5) each side is equipped with at housing (3) rear portion.
2. rotovator ridging device according to claim 1 is characterized in that, said roller (5) via pins is fixed on the housing (3), constitutes flexible up and down structure.
3. rotovator ridging device according to claim 1 is characterized in that said two groups of rotary blades (2) are made up of a plurality of Rotary tillage blades, and the angle of Rotary tillage blade and main axis cross section is an acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202747389U CN202197499U (en) | 2011-08-01 | 2011-08-01 | Ridger of rotary tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202747389U CN202197499U (en) | 2011-08-01 | 2011-08-01 | Ridger of rotary tiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202197499U true CN202197499U (en) | 2012-04-25 |
Family
ID=45961651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202747389U Expired - Fee Related CN202197499U (en) | 2011-08-01 | 2011-08-01 | Ridger of rotary tiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202197499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103141250A (en) * | 2013-02-27 | 2013-06-12 | 湖南农业大学 | Industrial crop growing method used in rice field |
| CN113179679A (en) * | 2021-07-01 | 2021-07-30 | 常州卡夫特机械有限公司 | Self-adaptive traction scarifier |
-
2011
- 2011-08-01 CN CN2011202747389U patent/CN202197499U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103141250A (en) * | 2013-02-27 | 2013-06-12 | 湖南农业大学 | Industrial crop growing method used in rice field |
| CN103141250B (en) * | 2013-02-27 | 2014-04-16 | 湖南农业大学 | Industrial crop growing method used in rice field |
| CN113179679A (en) * | 2021-07-01 | 2021-07-30 | 常州卡夫特机械有限公司 | Self-adaptive traction scarifier |
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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: 20120425 Termination date: 20140801 |
|
| EXPY | Termination of patent right or utility model |