CN202773282U - Deep plow with cutting disc, front plowshare and rear plowshare - Google Patents
Deep plow with cutting disc, front plowshare and rear plowshare Download PDFInfo
- Publication number
- CN202773282U CN202773282U CN 201220412904 CN201220412904U CN202773282U CN 202773282 U CN202773282 U CN 202773282U CN 201220412904 CN201220412904 CN 201220412904 CN 201220412904 U CN201220412904 U CN 201220412904U CN 202773282 U CN202773282 U CN 202773282U
- Authority
- CN
- China
- Prior art keywords
- cutting disc
- ploughshare
- vertical pole
- plowshare
- leg
- 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
Links
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model relates to a plow for agricultural tillage, in particular to a deep plow with a cutting disc, a front plowshare and a rear plowshare. The deep plow comprises a longitudinal bar, the front plowshare, the rear plowshare and a traction frame. The front plowshare and the rear plowshare are sequentially arranged on the longitudinal bar. The traction frame is arranged at the front end of the longitudinal bar. The cutting disc is arranged at the front part of the front plowshare. Further, the structure of the cutting disc is characterized in that a cutting disc leg is placed in a cutting disc leg fixing groove, adjusting holes are arranged in the cutting disc leg, the lower end of the cutting disc leg is connected with the shaft center of the cutting disc through a cutting disc shaft, and the circumference of the cutting disc is thinner than the center of the cutting disc; and an 8-degree to 40-degree included acute angle is formed between the cutting disc and the longitudinal bar when the cutting disc is overlooked, and the rear part of the cutting disc tilts towards the front plowshare. The deep plow with the cutting disc, the front plowshare and the rear plowshare has the beneficial effects that the cutting disc can cut off stalks on the ground and can push the cut-off stalks to the position of the front plowshare, the stalks and stubbles can be deeply buried under the effect of the front plowshare and the rear plowshare, the stalk burying effect is good, the situation that the stalks are twisted on a plowshare leg is reduced and even is avoided, the use of a rake is avoided, the deep plow is light during tillage and the power is saved.
Description
Technical field
The utility model relates to agricultural machinery, further is ploughshare trench plow before and after the plough, particularly convenient regulating type.
Background technology
Agricultural tillage be unable to do without plough all the time, and the present larger double-bladed plough of rural area usage amount still exists following problem more or less: 1, design is still not in place, and tillage resistance is large; 2, along with the popularizing of straw-returning technology, during the plough operation, must be in the face of the processing of the stalk such as wheat, corn and root stubble, and the effect processed of double-bladed plough is also undesirable at present; 3, because straw cutting and to bury effect undesirable, the winding of stalk often has influence on advancing of plough, thereby has strengthened power consumption, even has affected normal job scheduling; 4, because the difference of purposes, and plant the different of plant, farming scale and operation habit, the degree of depth that ploughing is done also proposes different requirements; Sometimes need to use deep ploughing or shallow plowing to carry out different operations; This adjusting to plough is had higher requirement.
The utility model content
The purpose of this utility model provides a kind of front and back ploughshare trench plow with cutting disc, and it is simple in structure, is convenient to regulate, and stalk is buried effective, and tillage resistance is little, can be used for deep ploughing.
The purpose of this utility model realizes by following scheme:
Front and back ploughshare trench plow with cutting disc comprises vertical pole, front ploughshare, rear ploughshare, hitch frame, is disposed with front ploughshare and rear ploughshare on the vertical pole, and the vertical pole front end is provided with hitch frame, it is characterized in that: front ploughshare front portion is provided with cutting disc.
Wherein:
Described cutting disc refers to have all disks that satisfy cutting stalk function when rotating.
The purpose of this utility model can further realize by following scheme:
The left side of described vertical pole is provided with secondary vertical pole, and vertical pole is connected by cross bar with secondary vertical pole front end, and vertical pole is connected by rear transverse rod with secondary vertical pole rear portion or middle part; All be disposed with front ploughshare and rear ploughshare on vertical pole and the secondary vertical pole, front ploughshare front portion is provided with cutting disc; Vertical pole and secondary vertical pole front end are provided with hitch frame.
Further:
The structure of described cutting disc is: place the cutting disc leg in the cutting disc leg holddown groove, be provided with adjustment hole on the cutting disc leg, connect the cutting disc axle center by the cutting disc axle under the cutting disc leg, the circumference of cutting disc is thin than the center.The circumference of described cutting disc also can be sword.
Described cutting disc is overlooked the angle of inclination (being preferably the 10-30 degree) that the 8-40 degree is arranged with vertical pole or secondary vertical pole angle acute angle, and front ploughshare is tended at the cutting disc rear portion.
Described cutting disc can be arranged at not homonymy with front ploughshare, rear ploughshare, and namely front ploughshare, rear ploughshare are arranged at the left side, and cutting disc is arranged at the right side.Also can be arranged at homonymy with front ploughshare, rear ploughshare.
The diameter of described cutting disc is 20-70 centimetre, is preferably 30-60 centimetre.
Further again:
Described vertical pole or/and secondary vertical pole middle part left side (also can be arranged at as required the right side) fixing before ploughshare leg holddown groove, ploughshare leg holddown groove after the homonymy at rear portion is fixing, forward and backward ploughshare leg place respectively in separately the holddown groove, can slide up and down fixing; Forward and backward ploughshare ploughshare leg point-blank, and forward and backward ploughshare is low staged behind the front height.
Described forward and backward ploughshare leg holddown groove is fixed in vertical pole by the clips activity or/and on the secondary vertical pole, holddown groove can be at vertical pole or/and mobile fixing before and after on the secondary vertical pole.
In single pole (vertical pole is only arranged) situation, described hitch frame structure is: be provided with cross bar at the vertical pole leading section, cross bar adopts and is obliquely installed, the left side is lower, the right side is higher, cross bar and horizontal sextant angle acute angle are 8-30 degree (being preferably the 10-25 degree), and take vertical pole as the boundary, the right side cross bar is that the 1.5-3.5 of left side cross bar length doubly (is preferably 2.0-3.0 doubly), the fixing left towing plate in cross bar outer end, left side, right towing plate is fixed in cross bar outer end, right side, the anterior activity secured adjusted of right towing plate plate, left, on right towing plate and the adjustable plate connecting hole is set, is connected and fixed with the tractor elevating lever.
In two bars (vertical pole and secondary vertical pole are arranged) situation, described hitch frame structure is: cross bar and rear transverse rod adopt and are obliquely installed, and the left side is lower, and the right side is higher, and cross bar and horizontal sextant angle α are 8-30 degree (being preferably the 10-25 degree); The cross bar left end is fixed left towing plate, and the cross bar right-hand member is fixed right towing plate, and the anterior secured adjusted plate of right towing plate arranges connecting hole on left and right towing plate and the adjustable plate, is connected and fixed with the tractor elevating lever.
The utility model is used for the deep ploughing behind the straw-returning, and its beneficial effect is: 1, simple in structure.Its plow frame only has a vertical pole, or a vertical pole and a secondary vertical pole, and is simple in structure, is easy to make, and can therefore reduces cost.2, be convenient to regulate.Front ploughshare, rear ploughshare and cutting disc be liftable all, and the front and back position of front ploughshare, rear ploughshare is removable, thereby can regulate easily as required fixing.3, deep ploughing is effective, and the front and back ploughshare is arranged on the straight line, is two ploughshare structures of low behind the front height (front shallow rear dark), and front ploughshare is shallow to turn over, and rear ploughshare is ploughed deeply, and can lightly deep plough.4, stalk is buried effective.Cutting disc can be the straw cutting on ground, and the stalk that cuts off is pushed into front Hua Chu, under the effect of front ploughshare and rear ploughshare, can stalk and root stubble is buried, thereby stalk buries effectively, reduces even avoids stalk to twine the phenomenon of ploughshare leg, and can exempt the use of rake.5, farming is light, saves power.Hitch frame adopts the cross bar that mates with tractor ploughing work environment facies to be obliquely installed, and adopts front shallow rear dark dual straight line farming, has effectively alleviated the load of tractor, has improved farming efficient.Because up-down adjustment that can be by the front and back ploughshare reach best tilth, and put down at the bottom of the ploughshare during farming, tillage resistance is little.For proved utility model power is economized, year April in November, 2011 to 2012, carried out correlation test in Hua County, Henan Province Jiao Huxiang Tao Xiangsi village, in the test, select IL-125 type Dan Li (triangle posture Dan Li is produced in Shangqiu, Henan Province) to be reference, be total to 15 mu of ground of farming through 3 times and show the every mu of diesel oil that can save the 0.14-0.18 kilogram.6, be applicable to different job requirements, as front ploughshare is unloaded, can be used for ploughing peanut.
Description of drawings
Fig. 1 is the utility model plow frame plan structure schematic diagram, Fig. 2 is the utility model cross bar part-structure schematic diagram, Fig. 3 is the utility model cutting disc relevant portion plan structure schematic diagram, Fig. 4 is the utility model cutting disc structural representation, and Fig. 5 is another embodiment plow frame plan structure schematic diagram of the utility model.
Among the figure: 1 is ploughshare leg holddown groove, and 2 is clips, and 3 is vertical pole, and 4 is cutting disc leg holddown groove, and 5 is cross bar, 6 is left towing plate, and 7 is right towing plate, and 8 is adjustable plate, and 9 is cutting disc, and 10 is the cutting disc leg, 11 is adjustment hole, and 12 is the cutting disc axle, and 13 is secondary vertical pole, and 14 is rear transverse rod; α is cross bar and horizontal sextant angle, and β is cutting disc and vertical pole angle.
Embodiment
In order to make those skilled in the art person understand better the utility model scheme, and above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with embodiment the utility model is described in further detail.
Embodiment 1:
It is one group front and back ploughshare structure.
Such as Fig. 1, Fig. 3, shown in Figure 4, front and back ploughshare trench plow with cutting disc, comprise vertical pole 3, forward and backward ploughshare leg holddown groove 1, forward and backward ploughshare leg holddown groove 1 is arranged at the left side (the shown orientation of left and right finger Fig. 1) of vertical pole 3, and forward and backward ploughshare leg holddown groove 1 is fixed on the vertical pole 3 by clips 2, and can move fixing in front and back on vertical pole 3, the ploughshare leg of front ploughshare and rear ploughshare is individually fixed in the forward and backward ploughshare leg holddown groove 1, but the oscilaltion of ploughshare leg is fixed; (also movable fixing) cutting disc leg holddown groove 4 is fixed in the place ahead of front ploughshare ploughshare leg holddown groove 1, and cutting disc leg holddown groove 4 interior placement cutting disc legs 10, cutting disc leg pass through cutting disc axle 12 for 10 times and connect cutting discs 9 axle center, and the circumference of cutting disc 9 is thin than the center; Cutting disc also can arrange sword at circumference.The diameter of cutting disc can be 20-70 centimetre (being preferably 30-60 centimetre).Cutting disc is arranged at not homonymy of front ploughshare, rear ploughshare, and namely front ploughshare, rear ploughshare are arranged at the left side, and cutting disc is arranged at the right side.At this moment, cutting disc 9 is perpendicular to ground (arranging as required when making moulding basic vertical ground or basic vertical ground when the farming) and to overlook with vertical pole angle β be 8-40 degree (being preferably the 10-30 degree), front end is tilted to the right, and also is that front ploughshare is tended at cutting disc 9 rear portions.Be provided with adjustment hole 11 on the cutting disc leg 10.
As shown in Figure 2, be provided with cross bar 5 at vertical pole 3 leading sections, cross bar 5 adopts and is obliquely installed, and the left side is lower, and the right side is higher, and cross bar and horizontal sextant angle α are 8-30 degree (being preferably the 10-25 degree); And take vertical pole as the boundary, the left side cross bar is shorter, the right side cross bar is longer, the 1.5-3.5 that the right side cross bar is about left side cross bar length doubly (is preferably 2.0-3.0 doubly), the fixing left towing plate 6 in cross bar outer end, left side, right towing plate 7 is fixed in cross bar outer end, right side, right towing plate 7 anterior secured adjusted plates 8, on left and right towing plate and the adjustable plate connecting hole is set, is connected and fixed with the tractor elevating lever.Because being obliquely installed of cross bar, when the tractor farming, the plough gradient is reasonable, and flat at the bottom of the ploughshare, thereby effectively alleviates tillage resistance.
The circumference of cutting disc 9 is thinner or be bladed, and with vertical pole certain angle of inclination is arranged, and therefore, the stalk that it both can cut off reduces even avoids stalk to twine the phenomenon of ploughshare leg; The stalk that cuts off can be pushed into front Hua Chu again, under the effect of front ploughshare and rear ploughshare, it is comparatively clean that stalk is buried.Test shows, because that stalk is buried is comparatively clean, can exempt the use of rake behind the plough fully.Simultaneously, cutting disc 9 liftables have played the effect of lifting wheel.
The utility model is installed on the tractor through debugging and can uses after fixing.Plow frame of the present utility model (vertical pole) can be transformed into several different plow frame, but two ploughshares be in straight line and front shallow rear dark, add that the relation of cutting disc is constant, still can produce same or analogous operation effectiveness.
Embodiment 2:
It is two groups front and back ploughshare structure.
As shown in Figure 5, set gradually from front to back cutting disc leg holddown groove 4, former and later two ploughshare leg holddown grooves 1 on the vertical pole 3, its structure is identical with embodiment 1, is not repeated.
A secondary vertical pole 13 also is set, cutting disc leg holddown groove 4, former and later two ploughshare leg holddown grooves 1 that secondary vertical pole 13 and vertical pole 3 arrange, content and distance are identical.Specifically: the secondary vertical pole 13 parallel with vertical pole 3 is set in the left side of vertical pole 3, and vertical pole 3 is connected by cross bar 5 with secondary vertical pole 13 front ends, and vertical pole 3 is connected by rear transverse rod 14 with secondary vertical pole 13 rear portions or middle part, the formation plow frame; On secondary vertical pole 13, fix respectively two ploughshare leg holddown grooves 1 by former and later two clips 2, ploughshare leg holddown groove 1 interior placement ploughshare leg; In the front portion of front ploughshare leg holddown groove 1, cutting disc leg holddown groove 4 is set, cutting disc leg holddown groove 4 interior placement cutting disc legs 10.The cutting disc 9(that arranges on vertical pole 3 and the secondary vertical pole 13 is referring to Fig. 3,4) situation is identical with embodiment 1, is not repeated.
Compare and embodiment 1, present embodiment increases to 2 groups by 1 group, and cultivation width is expanded to about 50 centimetres by 1 group about 30 centimetres; Efficient can significantly improve, and also meets the present situation that Rural Areas at Present farming power progressively increases.
Particularly, twine for avoiding stalk, affect farming, generally rake need to be set behind plough.In the prior art, adopt the trench plow of 2 groups of front and back ploughshares, if its rear portion arranges comparatively difficulty of 2 rakes; If its rear portion arranges 1 rake, then effect is bad; Can have influence on the removing of stalk, thereby cause the plough resistance to increase gradually, so that need regularly cleaning, seriously have influence on the efficient of farming.And the utility model is provided with cutting disc, adopts the structure of embodiment 2, still can effectively shred and bury stalk, thereby avoid stalk to twine plough.
The above; it only is embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.
Claims (10)
1. with the front and back ploughshare trench plow of cutting disc, comprise vertical pole, front ploughshare, rear ploughshare, hitch frame, be disposed with front ploughshare and rear ploughshare on the vertical pole, the vertical pole front end is provided with hitch frame, it is characterized in that: front ploughshare front portion is provided with cutting disc.
2. according to claims 1 described front and back ploughshare trench plow with cutting disc, it is characterized in that: the left side of vertical pole is provided with secondary vertical pole, and vertical pole is connected by cross bar with secondary vertical pole front end, and vertical pole is connected by rear transverse rod with secondary vertical pole rear portion or middle part; All be disposed with front ploughshare and rear ploughshare on vertical pole and the secondary vertical pole, front ploughshare front portion is provided with cutting disc; Vertical pole and secondary vertical pole front end are provided with hitch frame.
3. according to claims 1 or 2 described front and back ploughshare trench plows with cutting disc, the structure that it is characterized in that cutting disc is: place the cutting disc leg in the cutting disc leg holddown groove, be provided with adjustment hole on the cutting disc leg, connect the cutting disc axle center by the cutting disc axle under the cutting disc leg, the circumference of cutting disc is thin than the center.
4. according to claims 3 described front and back ploughshare trench plows with cutting disc, it is characterized in that: cutting disc is overlooked the angle of inclination that the 8-40 degree is arranged with vertical pole or secondary vertical pole angle acute angle, and front ploughshare is tended at the cutting disc rear portion.
5. according to claims 4 described front and back ploughshare trench plows with cutting disc, it is characterized in that: cutting disc and front ploughshare, rear ploughshare are arranged at homonymy or homonymy not, and being arranged at not, homonymy refers to: front ploughshare, rear ploughshare are arranged at the left side, and cutting disc is arranged at the right side.
6. according to claims 4 described front and back ploughshare trench plows with cutting disc, it is characterized in that: the diameter of cutting disc is 20-70 centimetre.
7. according to claims 1 or 2 described front and back ploughshare trench plows with cutting disc, it is characterized in that: vertical pole is or/and the fixing front ploughshare leg holddown groove in left side, secondary vertical pole middle part, ploughshare leg holddown groove after the homonymy at rear portion is fixing, forward and backward ploughshare leg place respectively in separately the holddown groove, can slide up and down fixing; Forward and backward ploughshare ploughshare leg point-blank, and forward and backward ploughshare is low staged behind the front height.
8. according to claims 7 described front and back ploughshare trench plows with cutting disc, it is characterized in that: forward and backward ploughshare leg holddown groove is fixed in vertical pole by the clips activity or/and on the secondary vertical pole, holddown groove can be at vertical pole or/and mobile fixing before and after on the secondary vertical pole.
9. according to claims 1 described front and back ploughshare trench plow with cutting disc, it is characterized in that: the hitch frame structure is: be provided with cross bar at the vertical pole leading section, cross bar adopts and is obliquely installed, the left side is lower, the right side is higher, cross bar and horizontal sextant angle acute angle are the 8-30 degree, and take vertical pole as the boundary, the right side cross bar is 1.5-3.5 times of left side cross bar length, the fixing left towing plate in cross bar outer end, left side, right towing plate is fixed in cross bar outer end, right side, the anterior activity secured adjusted of right towing plate plate, on left and right towing plate and the adjustable plate connecting hole is set, is connected and fixed with the tractor elevating lever.
10. according to claims 2 described front and back ploughshare trench plows with cutting disc, it is characterized in that: the structure of hitch frame is: cross bar and rear transverse rod adopt and are obliquely installed, and the left side is lower, and the right side is higher, and cross bar and horizontal sextant angle α are the 8-30 degree; The cross bar left end is fixed left towing plate, and the cross bar right-hand member is fixed right towing plate, and the anterior secured adjusted plate of right towing plate arranges connecting hole on left and right towing plate and the adjustable plate, is connected and fixed with the tractor elevating lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220412904 CN202773282U (en) | 2012-05-05 | 2012-08-20 | Deep plow with cutting disc, front plowshare and rear plowshare |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220197787 | 2012-05-05 | ||
| CN201220197787.1 | 2012-05-05 | ||
| CN 201220412904 CN202773282U (en) | 2012-05-05 | 2012-08-20 | Deep plow with cutting disc, front plowshare and rear plowshare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202773282U true CN202773282U (en) | 2013-03-13 |
Family
ID=47800663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220412904 Expired - Fee Related CN202773282U (en) | 2012-05-05 | 2012-08-20 | Deep plow with cutting disc, front plowshare and rear plowshare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202773282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811538A (en) * | 2018-07-16 | 2018-11-16 | 滑县焦虎镇东林梨业 | It is a kind of easily to adjust plow frame |
-
2012
- 2012-08-20 CN CN 201220412904 patent/CN202773282U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811538A (en) * | 2018-07-16 | 2018-11-16 | 滑县焦虎镇东林梨业 | It is a kind of easily to adjust plow frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7017675B2 (en) | One-pass primary tillage machine | |
| CN204377361U (en) | Compound minimum stubble-cleaning combined soil preparing machine | |
| CN203194099U (en) | Stubble breaking, deep scarification, stubble cleaning and soil preparation combined machine | |
| US20060021768A1 (en) | Residue managing attachment for primary tillage machine | |
| CN202697160U (en) | Layering subsoiler | |
| CA2705616A1 (en) | Soil shaping agricultural implement | |
| CN202773282U (en) | Deep plow with cutting disc, front plowshare and rear plowshare | |
| CN207075187U (en) | Breaking subsoiling combined soil preparing machine | |
| CN201360404Y (en) | Combine soil preparation machine of deep-loose pulverized soil | |
| BR102014028266A2 (en) | deep band winding scarifier | |
| CN202587810U (en) | Blade stubble-cutting furrow opener | |
| CN200950756Y (en) | Plough matched with machine for stalk returning to field | |
| CN203827692U (en) | Resistance reduction type deep scarification shovel | |
| CN203261665U (en) | Multifunctional rotary cultivator | |
| RU2348131C1 (en) | Tillage tool | |
| CN204425904U (en) | Disc type ridging plough | |
| CN203181517U (en) | Stubble-ploughing deep-scarification ridging combined machine | |
| CN201726654U (en) | Stubble cutting raking machine | |
| CN105794335A (en) | Subsoiler device and subsoiler shank thereof | |
| CN202178953U (en) | Beet drawing machine | |
| CN101305649A (en) | Pulverator plough | |
| AU2020315874A1 (en) | Tillage implement with trailing coulter | |
| CN201674763U (en) | Totally-straw-covered tillage-free deep scarification machine | |
| CN1324936C (en) | Side bending knife type deep soil loosening machine | |
| CN102282958A (en) | Beet pulling machine |
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: 20130313 Termination date: 20150820 |
|
| EXPY | Termination of patent right or utility model |