CN2413471Y - Stubble cleaner for seedling field - Google Patents
Stubble cleaner for seedling field Download PDFInfo
- Publication number
- CN2413471Y CN2413471Y CN 00213178 CN00213178U CN2413471Y CN 2413471 Y CN2413471 Y CN 2413471Y CN 00213178 CN00213178 CN 00213178 CN 00213178 U CN00213178 U CN 00213178U CN 2413471 Y CN2413471 Y CN 2413471Y
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- seedling field
- transmission shaft
- colter
- frame
- 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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- Soil Working Implements (AREA)
Abstract
The utility model provides a stubble cleaning machine for a seedling field. The machine is provided with a rotary shaft in the lateral direction of a machine frame of the utility model, and the rotary shaft is connected with a coulter assembly with adjustable position; the machine frame in the front and behind the rotary shaft is respectively connected with a transmission shaft and an idler wheel having adjustable height; the rotary shaft is driven by the transmission shaft through a chain. The utility model is used for cleaning stubbles, removing weed and loosening soil among rows in the seedling field.
Description
The utility model relates to a kind of agricultural machinery, and the facility that stubble-cleaning and weeding are loosened the soil are carried out in especially a kind of seedling field that is used in the ranks.
In the agricultural production, interplanting is widely adopted, yet stubble-cleaning becomes a great problem, as interplanting corn in wheat paddock, behind getting wheat, removes interplanting corn seedling Tanaka's the wheat stubble and the soil moisture conservation of loosening the soil, and mainly relies on manpower to root out, and labour intensity is big, and efficient is low.The relevant expert has invented stubble-removing machine or rotovator, because the coulter wheel assembly is an overall structure, working width can not be adjusted, thereby can not be used in the seedling field and carry out the stubble-cleaning operation in the ranks, can only advance with the concentricity line of tractor in addition, rotovator forward rotates, colter is supported by stubble when shallow plowing, can not realize the purpose of stubble-cleaning, and, need tractive force bigger.
The purpose of this utility model provides the strong and stubble-cleaning effect of a kind of adaptability seedling field stubble cleaner preferably.
The purpose of this utility model can be implemented by following measure: in frame rotating shaft arranged laterally, rotating shaft is connected with position adjustable plow cutter combination, be connected with the adjustable wheel of falling of the power transmission shaft and the depth on the forward and backward side's of rotating shaft the frame respectively, power transmission shaft is by the chain drive rotating shaft.
The purpose of this utility model also can realize by following measure: the two ends of power transmission shaft are connected with vee-pulley and sprocket wheel respectively; Colter combination is made of colter skeleton that is provided with support arm and the colter that is connected in each arm end; The outside of frame is connected with transmission shaft bearing case and rotating shaft bearing case respectively.
Frame of the present utility model connects the rear portion with tractor, and the power of tractor drives power transmission shaft by three horn rings, rotates by the sprocket wheel driven rotary axle that is connected in power transmission shaft, thereby makes the direction of rotation of rotating shaft opposite with dilatory wheel direction of rotation.The rotating shaft that laterally is connected in frame connects a plurality of colter combinations, each colter combination is enclosed within on the rotating shaft respectively and can any as required left and right displacement reaches fixing, rotating shaft rotation, drive colter by after forward stubble and grass are ploughed under in the soil, the working depth of colter is regulated by the adjustable wheel of falling of the depth.Simple in structure, be suitable for that the different stubble-cleaning operation of the various depths and other loosen the soil and the weeding operation, by the colter of back, neither can float on ground and dally to the front upper place rotation, can not produce yet and beat the phenomenon of gathering around, reduce resistance, operation effectiveness is good.
Fig. 1 is the structural representation of embodiment of the present utility model;
Fig. 2 is that the A of Fig. 1 is to schematic diagram.
Be described further below with reference to Fig. 1, Fig. 2:
Claims (4)
1, a seedling field stubble cleaner, it is characterized in that rotating shaft (8) laterally being arranged in frame (3), rotating shaft (8) is connected with position adjustable plow cutter combination (9), be connected with the adjustable wheel (12) of falling of the power transmission shaft (4) and the depth on the forward and backward side's of rotating shaft (8) the frame (3) respectively, power transmission shaft (4) is by chain (15) driven in rotation axle (8).
2, a seedling field stubble cleaner according to claim 1 is characterized in that the two ends of power transmission shaft (4) are connected with vee-pulley (6) and sprocket wheel (14) respectively.
3, a seedling field stubble cleaner according to claim 1 is characterized in that colter combination (9) is made of colter skeleton that is provided with support arm and the colter that is connected in each arm end.
4, a seedling field stubble cleaner according to claim 1 is characterized in that the outside of frame (3) is connected with transmission shaft bearing case 5 and rotating shaft bearing case 7 respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00213178 CN2413471Y (en) | 2000-01-18 | 2000-01-18 | Stubble cleaner for seedling field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00213178 CN2413471Y (en) | 2000-01-18 | 2000-01-18 | Stubble cleaner for seedling field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2413471Y true CN2413471Y (en) | 2001-01-10 |
Family
ID=33579517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00213178 Expired - Fee Related CN2413471Y (en) | 2000-01-18 | 2000-01-18 | Stubble cleaner for seedling field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2413471Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477738A (en) * | 2013-09-25 | 2014-01-01 | 通海达森工贸有限公司 | Chain-transmission weeding scarifier |
| CN104012201A (en) * | 2014-05-16 | 2014-09-03 | 吴静 | Bed soil separation distance regulator of banking machine |
-
2000
- 2000-01-18 CN CN 00213178 patent/CN2413471Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103477738A (en) * | 2013-09-25 | 2014-01-01 | 通海达森工贸有限公司 | Chain-transmission weeding scarifier |
| CN103477738B (en) * | 2013-09-25 | 2016-02-17 | 通海达森工贸有限公司 | Chain conveyer weed and loose soil machine |
| CN104012201A (en) * | 2014-05-16 | 2014-09-03 | 吴静 | Bed soil separation distance regulator of banking machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |