CN202873286U - Novel combined subsoiler - Google Patents
Novel combined subsoiler Download PDFInfo
- Publication number
- CN202873286U CN202873286U CN 201220042455 CN201220042455U CN202873286U CN 202873286 U CN202873286 U CN 202873286U CN 201220042455 CN201220042455 CN 201220042455 CN 201220042455 U CN201220042455 U CN 201220042455U CN 202873286 U CN202873286 U CN 202873286U
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- CN
- China
- Prior art keywords
- deep ploughing
- circular saw
- soil
- ploughshare
- mouldboard plow
- 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 novel combined subsoiler which is combined by a driving disc saw device and a furrow plow, and is characterized in that the driving disc saw device comprises a frame, a transmission system, a transmission gear box, a hanger bracket, a turning axle, deep ploughing disc saws and a cover casing, wherein the edges of the deep ploughing disc saws are zigzag shaped. A power output shaft of a tow tractor is connected with a transmission shaft of the transmission system, and the torque of the power output by the power output shaft is regulated by the transmission gear box. The turning axle drives a plurality of deep ploughing disc saws to rotate, so as to cut an arable land and leave cutting seams on the land. The deep ploughing disc saws are installed on a same line with a ploughshare of the furrow plow. The subsoiler cuts the arable land through disc saws, destroys soil adhesiveness, effectively removes stubbles and reduces soil compactness, thereby minimizes resistance of soil for the ploughshare, and better turning up the soil and deep tilling.
Description
Affiliated technical field
The utility model relates to a kind of novel combination type soil subsoiling machinery device, especially can solve the soil subsoiling problem in the agricultural production.
Technical background
So-called soil subsoiling generally refers to surpass the operation of loosening the soil of normal ploughing depth, and he also to destroy hard tillage pan, deepens plow layer, increases the ventilative and water penetration of soil, improves the crop root growing environment.At present, most of ploughing machines and rotary tillage machine are that simple tractor directly draws drive, bury by gravity, to the lower soil of soil compactibility with can also reach requirement concerning the less demanding crops of tilling depth.But plough for the soil compactibility height with to the demanding crops of tilling depth, the phenomenon that tow tractor skids or do not reach the tilling depth requirement often occurs.If use existing soil subsoiling machinery, it is large then to exist working resistance, needs powerful tow tractor, and energy resource consumption is large, high cost for common peasant household.
Summary of the invention
The purpose of this utility model is to overcome existing ploughing machine and existing tilling depth and the large problem of energy resource consumption of not reaching of subsoiling machinery, invent a kind of novel combination type soil subsoiling machinery, this equipment not only can deepen ploughing machine tilling depth, and the soil resistance can significantly reduce ploughing the time, thereby reduce power requirement to tow tractor.Namely only just can reach with the tow tractor of common power and have the tilling depth that subsoiling machinery that big-power tractor draws reaches now.
The following technical proposal technical solution problem that the utility model adopts: combine novel combination type soil subsoiling machinery by a driver plate saw device and a mouldboard plow (7), it is characterized in that the driver plate saw device is by frame (4), transmission system (3), speed-changing gear box, hanger bracket, rotating shaft (1), deep ploughing circular saw (6), case (2) forms, deep ploughing circular saw (6) edge engrail, the power take-off of tow tractor is connected with the power transmission shaft (5) of transmission system (3) by shaft coupling, the power of power transmission shaft (5) output is adjusted torque through speed-changing gear box again, allowing rotating shaft (1) drive simultaneously several deep ploughing circular saws (6) is rotated, the arable land is cut, stay joint-cutting, described deep ploughing circular saw (6) need be aimed at the ploughshare in the mouldboard plow (7) and be installed on the same straight line.
Described driver plate saw device and mouldboard plow (7) make up mounting structure, and straight line is equipped with a ploughshare behind each deep ploughing circular saw (6), and behind deep ploughing circular saw (6) the cutting arable land, mouldboard plow is operation following closely.
Operation principle: a driver plate saw device and a common mouldboard plow in tractor-drawn, driver plate saw (6) is cut first soil in front under Action of Gravity Field, each deep ploughing circular saw (6) walking stays a joint-cutting later, aim at by installing, make be installed in deep ploughing circular saw (6) afterwards the plough sword of mouldboard plow (7) bury the place just in time with the slit cut of deep ploughing circular saw (6) in, thereby reduced widely the soil-entering resistance of mouldboard plow (7) and cut soil resistance, reached the purpose that strengthens tilling depth and reduce the tractor-drawn resistance.
The driver plate saw device is comprised of rotating shaft, gear-box, hanger bracket, case, deep ploughing rolling coulter.When (6) the driver plate saw device was worked, circular saw was driven by the tractor outputting power on the one hand and does gyration, does forward on the other hand the rectilinear motion of constant speed with whole unit, stays joint-cutting in the arable land.Thereafter the critical piece of the mouldboard plow (7) of walking has plough body, skim coulter, plow frame, colter, safety device etc.Mouldboard plow (7) when work, at first buried along the joint-cutting that driver plate saw (6) device stays by ploughshare, cut out upturned soil, then upturned soil is overturn along mouldboard is broken, below the stubble on earth's surface and weeds are covered.
In driver plate saw device when work,, the deep ploughing circular saw is driven by tractor dynamic power output week on the one hand and does gyration, and random groups is advanced and is the uniform rectilinear motion on the other hand, stays joint-cutting in the arable land.Then the ploughshare of the walking mouldboard plow of coming just in time can accurately be cut in the joint-cutting that circular saw stays by aiming at, and soil is overturn.This subsoiling machinery has destroyed the bonding of soil by the cutting of circular saw to ploughing, and has effectively carried out stubble-cleaning, has reduced soil compactibility, thereby has reduced the resistance that ploughshare buries, and can make ploughs is better overturn, and has also obtained larger tilling depth.
The utility model beneficial effect is to reduce the tractive resistance of mouldboard plow in the ploughing process; Reduce the tractor skidding; Strengthen the tilling depth of ploughing, and can play good stubble-cleaning effect, have low in energy consumptionly, cost is low, and is simple in structure, existing ploughing machine reequiped can realize promoting.
Description of drawings
Below in conjunction with the accompanying drawing illustrated embodiment, the utility model is described further.
Fig. 1 is the structural representation of driver plate saw device of the present utility model.
Fig. 2 is working state schematic representation of the present utility model.
Embodiment
In Fig. 1, be structural representation of the present utility model, the driver plate saw device is by frame 4, transmission system 3, rotating shaft 1, deep ploughing circular saw 6, case 2 compositions such as grade.Deep ploughing circular saw 6 is installed on the same line straight line aiming at, adjusting by unit with the ploughshare of mouldboard plow 7.When work, tow tractor carries out prolong knot by three-point suspension-type, and drive/driving deep ploughing circular saw device and mouldboard plow 7 advance.The power take-off of tow tractor is connected with power transmission shaft 5 in the transmission system 3 by shaft coupling, after providing power to adjust torque through speed-changing gear box again, allowing rotating shaft 1 drive/drive deep ploughing circular saw 6 is rotated, soil is cut, just in time aim at exactly and be cut in the joint-cutting that deep ploughing circular saw 6 stays and be installed in ploughshare in the mouldboard plow 7 of walking later, soil is overturn.By driving the cutting in 6 pairs of arable lands of deep ploughing circular saw, the bonding of spoiled soil has been carried out stubble-cleaning effectively, reduces soil compactibility, has reduced the resistance that ploughshare buries, and can make ploughs is better overturn, and has also obtained larger tilling depth, improves agricultural productivity.
Claims (2)
1. a novel combination type soil subsoiling is mechanical, combined by a driver plate saw device and a mouldboard plow (7), it is characterized in that the driver plate saw device is by frame (4), transmission system (3), speed-changing gear box, hanger bracket, rotating shaft (1), deep ploughing circular saw (6), case (2) forms, deep ploughing circular saw (6) edge engrail, the power take-off of tow tractor is connected with the power transmission shaft (5) of transmission system (3) by shaft coupling, the power of power transmission shaft (5) output is adjusted torque through speed-changing gear box again, allow rotating shaft (1) drive simultaneously several deep ploughing circular saw (6) rotations, the arable land is cut, stay the cutting seam, described deep ploughing circular saw (6) need be aimed at the ploughshare in the mouldboard plow (7) and be installed on the same straight line.
2. novel combination type soil subsoiling according to claim 1 is mechanical, it is characterized in that described driver plate saw device and mouldboard plow (7) combination mounting structure is, straight line is equipped with a ploughshare behind each deep ploughing circular saw (6), after deep ploughing circular saw (6) cutting is ploughed, following closely operation of mouldboard plow (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220042455 CN202873286U (en) | 2012-02-09 | 2012-02-09 | Novel combined subsoiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220042455 CN202873286U (en) | 2012-02-09 | 2012-02-09 | Novel combined subsoiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202873286U true CN202873286U (en) | 2013-04-17 |
Family
ID=48064774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220042455 Expired - Fee Related CN202873286U (en) | 2012-02-09 | 2012-02-09 | Novel combined subsoiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202873286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111512743A (en) * | 2020-05-26 | 2020-08-11 | 山东省农业机械科学研究院 | Saw blade and furrow plough combined ditcher for hilly orchard |
-
2012
- 2012-02-09 CN CN 201220042455 patent/CN202873286U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111512743A (en) * | 2020-05-26 | 2020-08-11 | 山东省农业机械科学研究院 | Saw blade and furrow plough combined ditcher for hilly orchard |
| CN111512743B (en) * | 2020-05-26 | 2022-08-30 | 山东省农业机械科学研究院 | Saw blade and furrow plough combined ditcher for hilly orchard |
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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: 20130417 Termination date: 20160209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |