CN105265042A - Subsoiling device matched with four-wheel tractor - Google Patents
Subsoiling device matched with four-wheel tractor Download PDFInfo
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- CN105265042A CN105265042A CN201510792141.6A CN201510792141A CN105265042A CN 105265042 A CN105265042 A CN 105265042A CN 201510792141 A CN201510792141 A CN 201510792141A CN 105265042 A CN105265042 A CN 105265042A
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- subsoiling
- large frame
- rotary tillage
- wheel
- frame
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Abstract
A subsoiling device matched with a four-wheel tractor comprises a supporting large frame as an integral support, and a connecting frame which is arranged on the large frame and is used for connecting with the four-wheel tractor. The large frame is provided with a protective structure. A transmission is mounted on the large frame. The input end of the transmission is connected with a universal coupling of the four-wheel tractor through a spline connecting shaft, and the output end is adjusted by a speed reduction gearbox and is connected with a rotary tillage device. A plurality of rotary tillage bent blades which are at a certain angle to a rotating shaft are arranged between rotary tillage blade rests. The edge of each rotary tillage bent blade extends outward, and an included angle between the edge of the rotary tillage bent blade and an advancing direction is 35-45 DEG. Along with frontward movement of the whole subsoiling device, the subsoiling device can embed grain into ground. The subsoiling device has functions of integrating soil loosening with rotary tillage, effectively settling a problem of straw treatment, and realizing advantages of simple structure and high convenience in use.
Description
Technical field
The present invention relates to agricultural machinery technological field, particularly a kind of subsoiling device supporting with four-wheel.
Background technology
In China's western region, soil property is harder, especially harder in the geology of crop plant area.When planting with machinery crops or artificial planting, loosen the soil and often do not reach the demand of crop growth with sowing depth, thus make in planting process, make Output value not reach requirement owing to not reaching the degree of depth, productivity is very low, and engineering goods of the prior art often to loosen the soil and plough be separately use, it is very inconvenient to use, and wastes time and energy.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of subsoiling device supporting with four-wheel, can by loosening the soil, rotary tillage is integrated, efficiently solve the problem of stalk process, there is structure simple, feature easy to use.
To achieve these goals, the technical solution used in the present invention is:
A kind of subsoiling device supporting with four-wheel, comprise and support large frame 2, support the link 3 large frame 2 being provided with and being connected with four-wheel tractor, have safeguard structure in large frame 2 arranged outside, described large frame 2 front end is provided with subsoiling knife support 9, subsoiling knife support 9 is equipped with fixed head 13; Fixed head 13 is provided with fixing subsoiling cutter 12; Described large frame 2 is provided with gearbox 5, and the input of gearbox 5 is connected with the universal shaft coupling device of four-wheel tractor by spline joint axle 1, and the output of gearbox 5 is by being connected to rotary cultivator attachment after reduction box 10 adjustment; Turning cylinder 15 in described rotary cultivator attachment is connected on gearbox 5 by dynamic chain 11, and turning cylinder 15 two ends are arranged on rotary tillage knife rest 8, turning cylinder 15 are provided with rotary tillage tulwar 14;
Described safeguard structure comprises the side plate 6 of large frame 2 both sides, the large top protection cover 4 at frame 2 top and the back shroud 7 at rear portion; Described side plate 6 front end is connected with subsoiling knife support 9.
Described subsoiling cutter 12 is bloom casting, it has the groove of 45 °.
Described both sides, side plate 6 rear end are provided with connecting rod 18, connecting rod 18 are connected with fixing floor wheel bracing frame 17 and floor wheel 16.
Beneficial effect of the present invention:
Rotary cultivator attachment subsoiling can be made to cross uniform cutting operation that soil does a shallow-layer again, makes whole earth's surface more smooth, thus reaches the shallow effect of revolving of subsoiling.
The weeds that on subsoiling cutter 12, the groove of 45 ° can make to be imbedded under the deep layer of earth's surface are laterally cut off, and prevent from being wrapped in subsoiling cutter both sides, thus affect subsoiling effect.
Rotary tillage tulwar 14 that is some and turning cylinder 15 one-tenth one fixed inclination is provided with between rotary tillage knife rest 8, the edegewise of rotary tillage tulwar 14, the effect with front line direction with 35-45 ° of angle can avoid leakage revolving, the contact area with earth's surface can also be increased, thus make facility better cut soil in the process of walking.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is rotary cultivator attachment schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1 and Figure 2: a kind of subsoiling engagement positions supporting with four-wheel, comprise and support large frame 2, support the link 3 large frame 2 being provided with and being connected with four-wheel tractor, safeguard structure is had in large frame 2 arranged outside, described large frame 2 front end is provided with subsoiling knife support 9, subsoiling knife support 9 is equipped with fixed head 13; Fixed head 13 is provided with fixing subsoiling cutter 12; Described large frame 2 is provided with gearbox 5, and the input of gearbox 5 is connected with the universal shaft coupling device of four-wheel tractor by spline joint axle 1, and the output of gearbox 5 is by being connected to rotary cultivator attachment after reduction box 10 adjustment; Turning cylinder 15 in described rotary cultivator attachment is connected on gearbox 5 by dynamic chain 11, and turning cylinder 15 two ends are arranged on rotary tillage knife rest 8, turning cylinder 15 are provided with rotary tillage tulwar 14;
Described safeguard structure comprises the side plate 6 of large frame 2 both sides, the large top protection cover 4 at frame 2 top and the back shroud 7 at rear portion; Described side plate 6 front end is connected with subsoiling knife support 9.
Described subsoiling cutter 12 is bloom casting, it has the groove of 45 °.
Described both sides, side plate 6 rear end are provided with connecting rod 18, connecting rod 18 are connected with fixing floor wheel bracing frame 17 and floor wheel 16.
Operation principle of the present invention is: during work, power is passed to gearbox 5 by spline joint axle by tractor output shaft, gearbox 5 inside is the supporting drive mechanism of gear and sprocket wheel, power to pass on the sprocket wheel on turning cylinder 15 by gearbox 5 through driving chain 11, thus drive turning cylinder 15 to rotate, turning cylinder 15 and rotary tillage knife rest are fixed on side plate 6 through flange, the rotation of turning cylinder 15 drives rotary tillage tulwar 14 to do even cutting operation again to the soil that subsoiling is crossed, thus makes whole earth's surface more smooth; The weeds that on subsoiling cutter 12, the groove of 45 ° can make to be imbedded under the deep layer of earth's surface are laterally cut off, and prevent from being wrapped in subsoiling cutter both sides.
Claims (4)
1. a subsoiling device supporting with four-wheel, comprise and support large frame (2), support the link (3) large frame (2) being provided with and being connected with four-wheel tractor, safeguard structure is had in large frame (2) arranged outside, it is characterized in that, described large frame (2) front end is provided with subsoiling knife support (9), subsoiling knife support (9) is equipped with fixed head (13); Fixed head (13) is provided with fixing subsoiling cutter (12); Described large frame (2) is provided with gearbox (5), the input of gearbox (5) is connected with the universal shaft coupling device of four-wheel tractor by spline joint axle (1), and the output of gearbox (5) is by being connected to rotary cultivator attachment after reduction box (10) adjustment; Turning cylinder (15) in described rotary cultivator attachment is connected on gearbox (5) by dynamic chain (11), turning cylinder (15) two ends are arranged on rotary tillage knife rest (8), turning cylinder (15) are provided with rotary tillage tulwar (14).
2. a kind of subsoiling device supporting with four-wheel according to claim 1, it is characterized in that, described safeguard structure comprises the side plate (6) of large frame (2) both sides, the large top protection cover (4) at frame (2) top and the back shroud (7) at rear portion; Described side plate (6) front end is connected with subsoiling knife support (9).
3. a kind of subsoiling device supporting with four-wheel according to claim 1, is characterized in that, described subsoiling cutter (12) is bloom casting, it has the groove of 45 °.
4. a kind of subsoiling device supporting with four-wheel according to claim 2, it is characterized in that, described side plate (6) both sides, rear end are provided with connecting rod (18), connecting rod (18) are connected with fixing floor wheel bracing frame (17) and floor wheel (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510792141.6A CN105265042A (en) | 2015-11-17 | 2015-11-17 | Subsoiling device matched with four-wheel tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510792141.6A CN105265042A (en) | 2015-11-17 | 2015-11-17 | Subsoiling device matched with four-wheel tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105265042A true CN105265042A (en) | 2016-01-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510792141.6A Pending CN105265042A (en) | 2015-11-17 | 2015-11-17 | Subsoiling device matched with four-wheel tractor |
Country Status (1)
| Country | Link |
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| CN (1) | CN105265042A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2389310A1 (en) * | 1977-05-03 | 1978-12-01 | Lutz Claus | |
| AU7189200A (en) * | 1999-11-29 | 2001-05-31 | Johann Vincenz Binder | Combination rotary & ripper cultivator |
| CN101317503A (en) * | 2008-07-09 | 2008-12-10 | 西北农林科技大学 | Subsoiler |
| CN202059734U (en) * | 2011-04-06 | 2011-12-07 | 黄灼民 | Deep loosening rotary cultivator |
| CN204217348U (en) * | 2014-11-06 | 2015-03-25 | 侯金龙 | Omnibearing-deep ploughing rotary tillage combine |
| CN204335304U (en) * | 2014-12-05 | 2015-05-20 | 云南诚兴农业发展有限责任公司 | A kind of subsoiling land preparation integration of operation device |
| CN205179650U (en) * | 2015-11-17 | 2016-04-27 | 青海林丰农牧机械制造有限公司 | Plough complete machine with dark pine that four -wheel is supporting |
-
2015
- 2015-11-17 CN CN201510792141.6A patent/CN105265042A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2389310A1 (en) * | 1977-05-03 | 1978-12-01 | Lutz Claus | |
| AU7189200A (en) * | 1999-11-29 | 2001-05-31 | Johann Vincenz Binder | Combination rotary & ripper cultivator |
| CN101317503A (en) * | 2008-07-09 | 2008-12-10 | 西北农林科技大学 | Subsoiler |
| CN202059734U (en) * | 2011-04-06 | 2011-12-07 | 黄灼民 | Deep loosening rotary cultivator |
| CN204217348U (en) * | 2014-11-06 | 2015-03-25 | 侯金龙 | Omnibearing-deep ploughing rotary tillage combine |
| CN204335304U (en) * | 2014-12-05 | 2015-05-20 | 云南诚兴农业发展有限责任公司 | A kind of subsoiling land preparation integration of operation device |
| CN205179650U (en) * | 2015-11-17 | 2016-04-27 | 青海林丰农牧机械制造有限公司 | Plough complete machine with dark pine that four -wheel is supporting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160127 |