CN201541439U - Ridging device - Google Patents
Ridging device Download PDFInfo
- Publication number
- CN201541439U CN201541439U CN2009201694692U CN200920169469U CN201541439U CN 201541439 U CN201541439 U CN 201541439U CN 2009201694692 U CN2009201694692 U CN 2009201694692U CN 200920169469 U CN200920169469 U CN 200920169469U CN 201541439 U CN201541439 U CN 201541439U
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- CN
- China
- Prior art keywords
- transmission case
- secondary transmission
- shaft
- spiral
- cultivated cutter
- 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
A ridging device is arranged at the lower end of an auxiliary transmission case of a tractor, a tractor body is provided with an engine and the auxiliary transmission case, the rear end of the tractor body is provided with handrails and a balance bar, the auxiliary transmission case is provided with a shifting lever, a transmission chain is connected between the engine and an auxiliary driving shaft at the upper end of the auxiliary transmission case, a transmission chain is also connected between the auxiliary driving shaft and a tillage blade shaft at the lower end of the auxiliary transmission case, spiral tillage blades are arranged at both ends of the tillage blade shaft, the spiral directions of the two spiral tillage blades are opposite, an adjusting screw is arranged in a screw hole of the balance bar at the rear end of the tractor body along the vertical direction, rear wheels are arranged at the lower end of the adjusting screw, and a fender is also arranged on the tractor body above the tillage blades. By adopting the technology, the problems of labor and time consuming of furrowing and ridging operations in the existing dry-land tillage can be effectively solved.
Description
Technical field
The utility model belongs to the agricultural machinery technology field, relates to a kind of ridging device that uses in dry farming.
Technical background
At present, in the dry farming, trench digging, ridging work, normally carry out with half machinery, half artificial mode, its course of work is: drive ploughshare with machinery earlier, loosen the soil on the nonirrigated farmland, then with hoe ditching soil digging on the soil that digs pine, and the earth that digs out is piled up, is pulled out flat in the middle of alley from the trench both sides, form the ridge body.This tillage method is time-consuming.
The utility model content
For solving in the existing dry farming, trench digging, ridging adopt the hand digging mode, time-consuming problem, and the utility model provides a kind of ridging device, and its embodiment is as follows:
The ridging device, be installed in tractor secondary transmission case lower end, on the body of tractor engine is installed, secondary transmission case, body rear end is equipped with handrail and balancing pole, driving lever is arranged on the secondary transmission case, be connected with driving chain between the secondary driving shaft of engine and secondary transmission case upper end, be connected with driving chain between the cultivated cutter shaft of secondary driving shaft and secondary transmission case lower end, at cultivated cutter shaft two ends, spiral helicine cultivated cutter is installed, the hand of spiral of two spiral shell rotary blades is opposite, in the screw of the balancing pole of body rear end, adjusting screw(rod) vertically is installed, and the adjusting screw(rod) lower end is equipped with trailing wheel, is positioned on the body of ploughing the cutter top dashboard also is installed.
During farming, ato unit, tractor advances under the front-wheel traction drive, at this moment, starts the cultivated cutter shaft of secondary transmission case lower end, make the rotation of two spiral shell rotary blades, because the direction of two spiral shell rotary blade spirals is opposite, earth is dished out to both sides from interior, like this in tractor advances process, the spiral shell rotary blade is finally left a trench on the ground, and forms the ridge in the ditch both sides.This ridging device high efficiency, easy to use.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 be among Fig. 1 A-A to cutaway view.
Embodiment
Embodiment: as depicted in figs. 1 and 2, a kind of ridging device, be installed in tractor secondary transmission case 12 lower ends, on the body 9 of tractor engine 8 is installed, secondary transmission case 12, body 9 rear ends are equipped with handrail 7 and balancing pole 18, driving lever 6 is arranged on the secondary transmission case 12, be connected with driving chain 14 between the secondary driving shaft 10 of secondary transmission case 12 upper ends and the engine 8, be connected with driving chain 14 between the cultivated cutter shaft 13 of secondary driving shaft 10 and secondary transmission case 12 lower ends, at cultivated cutter shaft 13 two ends, spiral helicine cultivated cutter 1 is installed, the rotary orientation of two spiral shell rotary blades is opposite, in the screw 5 of the balancing pole of body 9 rear ends, adjusting screw(rod) 4 is installed vertically, adjusting screw(rod) 4 lower ends are equipped with trailing wheel 3, are positioned on the body 9 of ploughing cutter 1 top a dashboard 2 also is installed.
Spiral helicine cultivated cutter 1 is by rotating shaft 15 and be installed in helical blade 17 in the rotating shaft 15, spline 16 is arranged in the rotating shaft 15, and the spline 16 of rotating shaft 15 is installed in to be ploughed on the cutter shaft 13, and helical blade 17 diameters are 35 centimetres, 10 centimetres of blade pitch, 40 centimetres of helical blade 17 length overalls.
Claims (2)
1. ridging device, be installed in tractor secondary transmission case (12) lower end, engine (8) and secondary transmission case (12) are installed on the body of tractor (9), body (9) rear end is equipped with handrail (7) and balancing pole (18), driving lever (6) is arranged on the secondary transmission case (12), be connected with driving chain (14) between the secondary driving shaft (10) of secondary transmission case (12) upper end and the engine (8), be connected with driving chain (14) between the cultivated cutter shaft (13) of secondary driving shaft (10) and secondary transmission case (12) lower end, in the screw (5) of the balancing pole (18) of body (9) rear end, adjusting screw(rod) (4) vertically is installed, adjusting screw(rod) (4) lower end is equipped with trailing wheel (3), it is characterized in that: cultivated cutter shaft (13) two ends in secondary transmission case (12) lower end, be separately installed with spiral helicine cultivated cutter (1), the spiral direction of rotation of two spiral shell rotary blades is opposite; Be positioned on the body (9) of cultivated cutter (1) top a dashboard (2) is installed.
2. ridging device according to claim 1, it is characterized in that: spiral helicine cultivated cutter (1) comprises rotating shaft (15) and is installed in helical blade (17) in the rotating shaft (15), rotating shaft (15) one ends have spline (16), spline (16) is installed on the cultivated cutter shaft (13), helical blade (17) diameter is 30 to 40 centimetres, 8 to 14 centimetres of blade pitch, 30 to 50 centimetres of helical blade (17) length overalls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201694692U CN201541439U (en) | 2009-10-12 | 2009-10-12 | Ridging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201694692U CN201541439U (en) | 2009-10-12 | 2009-10-12 | Ridging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201541439U true CN201541439U (en) | 2010-08-11 |
Family
ID=42596595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201694692U Expired - Fee Related CN201541439U (en) | 2009-10-12 | 2009-10-12 | Ridging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201541439U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102498762A (en) * | 2011-09-27 | 2012-06-20 | 农业部南京农业机械化研究所 | Miniature self-propelled ridger |
| CN102498809A (en) * | 2011-10-26 | 2012-06-20 | 咸阳恒佳机械有限公司 | Furrowing and fertilizing mulch-laying machine |
| CN103931283A (en) * | 2013-01-20 | 2014-07-23 | 佳木斯大学 | Seedling culture shed seedling bed double-helix circulation flowing type leveling machine |
| CN104041215A (en) * | 2014-06-23 | 2014-09-17 | 重庆嘉木机械有限公司 | Portable handlebar bracket, rear wheel assembly and power assembly arrangement structure of mini tiller |
| CN105340424A (en) * | 2015-10-21 | 2016-02-24 | 颍上县王召薯种繁育专业合作社 | Ridging apparatus for sweet potato |
-
2009
- 2009-10-12 CN CN2009201694692U patent/CN201541439U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102498762A (en) * | 2011-09-27 | 2012-06-20 | 农业部南京农业机械化研究所 | Miniature self-propelled ridger |
| CN102498762B (en) * | 2011-09-27 | 2014-05-14 | 农业部南京农业机械化研究所 | Miniature self-propelled ridger |
| CN102498809A (en) * | 2011-10-26 | 2012-06-20 | 咸阳恒佳机械有限公司 | Furrowing and fertilizing mulch-laying machine |
| CN102498809B (en) * | 2011-10-26 | 2013-11-20 | 咸阳恒佳机械有限公司 | Furrowing and fertilizing mulch-laying machine |
| CN103931283A (en) * | 2013-01-20 | 2014-07-23 | 佳木斯大学 | Seedling culture shed seedling bed double-helix circulation flowing type leveling machine |
| CN103931283B (en) * | 2013-01-20 | 2015-11-25 | 佳木斯大学 | Seedling culture shed seedbed double helix circular flow dynamic formula evener |
| CN104041215A (en) * | 2014-06-23 | 2014-09-17 | 重庆嘉木机械有限公司 | Portable handlebar bracket, rear wheel assembly and power assembly arrangement structure of mini tiller |
| CN104041215B (en) * | 2014-06-23 | 2016-04-13 | 重庆嘉木机械有限公司 | A kind of portable mini-size tillage machine handle bracket, rear wheel assembly and power assembly arrangement |
| CN105340424A (en) * | 2015-10-21 | 2016-02-24 | 颍上县王召薯种繁育专业合作社 | Ridging apparatus for sweet potato |
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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: 20100811 Termination date: 20121012 |