CN105493660A - Pneumatic deep loosening machine - Google Patents
Pneumatic deep loosening machine Download PDFInfo
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- CN105493660A CN105493660A CN201510972359.XA CN201510972359A CN105493660A CN 105493660 A CN105493660 A CN 105493660A CN 201510972359 A CN201510972359 A CN 201510972359A CN 105493660 A CN105493660 A CN 105493660A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
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- Life Sciences & Earth Sciences (AREA)
- Soil Working Implements (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
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Abstract
The invention relates to a machine used for loosening soil and increasing the thickness of a plough layer, in particular to a pneumatic deep loosening machine, and belongs to the field of agricultural machinery. The pneumatic deep loosening machine comprises a pneumatic deep loosening device, an air generating device, depth control devices and a traction device; the pneumatic deep loosening device is arranged on the lower back side of a rack, the air generating device is arranged on the upper middle side of the rack, the depth control devices are arranged on the two sides of the front portion of the rack, and the traction device is arranged on the front portion of the rack to be connected with a traction device of a tractor. According to the pneumatic deep loosening machine, pneumatic deep loosening is adopted, air generated by air compressors is introduced into deep loosening shovels, the air drives blade shafts to rotate, the blade shafts drive conical cutters to rotate, therefore, soil is cut up, the plow pan is broken, and the deep loosening effect is achieved.
Description
Technical field
The present invention a kind ofly deepens the machinery of plow layer thickness for loosening soil, and particularly the pneumatic subsoiler of one, belongs to agricultural mechanical field.
Background technology
Soil subsoiling refers to and uses subsoiler to ravel below plow layer the tillage pan of 5 to 15 centimetres, loosens soil and deepens the thickness of plow layer.Soil subsoiling obtains the requisite do mechanization operation project of higher yield of crops, is an important technology of soil cultivation, at home and abroad more and more comes into one's own.
Soil subsoiling technology can break tillage pan, deepens plow layer thickness.The existence of tillage pan, makes crop root can not wear bundle and passes through, and can only curling growth more than tillage pan; The obstruct of tillage pan makes precipitation can not infiltrate and form rainwash, causes serious water and soil loss; During local table drought and water shortage, tillage pan has intercepted the rising of the soil moisture of lower floor, needed for the growth can not supplying crop.Soil subsoiling can break hard tillage pan, improves soil permeability, increases plow layer thickness, increases field capacity, for crops normal growth creates good soil condition.
And pneumatic soil subsoiling technology not only can improve soil physico-chemical property, improve the lodging tolerance of crop and soil water storage soil moisture conservation can also be improved.By subsoiling, pneumatic soil subsoiling technology improves that soil is solid, three the comparing of gas, liquid material, and strengthens existence and the fertility of edaphon, accelerates organic matter mineralization and slacking, improve soil structure, strengthen adsorption by soil ability, increase soil fertility; Due to tillage pan structure and soil layer is firm in the form of sheets, this can cause the root system of crop vertical distribution to reduce, and the root system of horizontal distribution increases, and the mineral nutrient of deep layer is difficult to be utilized, and the lodging tolerance of crop also declines thereupon.Pneumatic Subsoiler can increase topsoil depth, increases water penetration and the oxygen content of soil, has intercepted upper and lower water loss, added drought resisting and let out flood, retain and conserve soil moisture, be conducive to crop root and deeply prick, finally realize resistant to lodging; Soil, by the subsoiling receiving rainwater that soil can be more later, is set up good " Soil Reservoir ", is reduced rainwash, avoid water and soil loss, store more rainy water, to play the effect of retaining and conserveing soil moisture, reach the effect of protecting agriculture ecotope.
Summary of the invention
The object of the present invention is to provide a kind of for loosening soil, increase soil oxygen content and deepen the pneumatic subsoiler of one of plow layer thickness, and the present invention effectively can reduce tractive resistance in Subsoiler process, stable performance, loosens the soil respond well.
The present invention is a kind of pneumatic subsoiler, comprise pneumatic subsoiling device, air generator, depth control apparatus, draw-gear and frame, it is characterized in that: pneumatic subsoiling device is located at frame rear side, air generator is located at upside in frame, depth control apparatus is located at the front part sides of frame, and the draw-gear of front portion and tractor that draw-gear is located at frame is connected, described frame comprises the frame back rest, frame front beam, beam arm and gripper shoe, above-mentioned the frame back rest, frame front beam, beam arm and gripper shoe by being welded to form whole frame, for installing pneumatic subsoiling device, air generator, depth control apparatus and draw-gear, described pneumatic subsoiling device comprises deep soil loosing shovel, spear wearing plate, circular cone cutting knife, front plate, rear plate and sharf, pore is provided with above above-mentioned deep soil loosing shovel, pore is positioned at spade inside, pore is connected with air generator, soil oxygen content is increased by pore when operation, spade is provided with above deep soil loosing shovel, spade is fixed on the frame back rest by fastening bolt by front plate and rear plate, the adjusting bolt hole regulating tilling depth height is provided with above spade and rear plate, spear wearing plate is located at the front top end of deep soil loosing shovel, play the wear-resisting effect of trench digging, sharf is connected with the lower part of circular cone cutting knife at deep soil loosing shovel, sharf is connected with pore, the high-speed gas that pore flows out makes sharf produce rotation thus drives circular cone cutting knife to rotate, described deep soil loosing shovel is made up of spade, spear wearing plate, pore, sharf and circular cone cutting knife, wherein pore is positioned at spade inside, sharf is equipped with in pore inside, and sharf is connected with circular cone cutting knife, plays and drives circular cone cutting knife work and prevent the soil body from invading the effect of deep soil loosing shovel, described air generator comprises air compressor, electromotor and belt, above-mentioned electromotor is located at the middle part of gripper shoe, two air compressors are located at the both sides of gripper shoe respectively, electromotor is connected by belt with two each and every one air compressors, gripper shoe is fixed in the middle part of frame, the gas that air compressor produces is connected with pore by air hose, thus gas is flowed to deep soil loosing shovel, described depth control apparatus comprises degree of depth telescopic arm and gauge wheel, two above-mentioned degree of depth telescopic arms are vertically fixed in the frame front beam left and right sides respectively, gauge wheel is connected with telescopic arm and is fixed in the lower end of degree of depth telescopic arm, depth adjustment bolt hole is provided with, by regulating the diverse location of construction bolt to regulate different tilling depth above degree of depth telescopic arm, described draw-gear comprises front tension bar and oblique pull plate, above-mentioned lambdoid front tension bar lower end is fixed in the middle part of frame front beam, the oblique pull plate of both sides is fixed in the middle part of frame front beam respectively, become symmetrical distribution, front tension bar upper end and oblique pull front edge of board are connected with the draw-gear pin of tractor respectively.
The fore-end of described deep soil loosing shovel is provided with leg-of-mutton otch, is conducive to cutting soil and reduces tractive resistance.
Described pneumatic subsoiling device is four lines arrangement, according to actual tillage requirements, can carry out the increase and decrease variation of line number.
Compared with prior art, structure of the present invention is dexterous, and cost is low, and subsoiling is effective, strong adaptability, the strength produced by utilizing fluid, drives sharf to rotate, and then drives circular cone cutting knife to rotate, reaches the object of chopping soil.
Operation principle of the present invention: the electric power driving electric machine work provided by tractor, electromotor is worked by belt drive air compressor, the gas that air compressor produces is transported in pore through air hose, gas rotates via stomatal band movable vane bobbin, sharf drives circular cone cutting knife to rotate then, thus chopping soil, break tillage pan, play effect of subsoiling, and gauge wheel is by the diverse location of the adjusting bolt installing hole on regulation depth telescopic arm, different gauge wheel height can be obtained, to limit the subsoiling degree of depth.
Beneficial effect of the present invention is, air is free resource, is easy to obtain, and can reduce the cost of subsoiling.Adopt gas subsoiling to be a kind of novel deep-ploughing implement, also rarely have utilization both at home and abroad at present, gas subsoiling can reduce subsoiling resistance, loosens the soil respond well, strong adaptability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is deep soil loosing shovel cross-sectional schematic.
Fig. 3 is close-up schematic view bottom deep soil loosing shovel in Fig. 2.
Fig. 4 is sharf three-view diagram.
Fig. 5 is circular cone cutting knife front view.
Fig. 6 is the vertical view of frame.
Shown in figure: 1 is pore, 2 is the frame back rest, and 3 is air compressor, and 4 is electromotor, 5 is belt, and 6 is frame front beam, and 7 is telescopic arm, 8 is gauge wheel, and 9 is oblique pull plate, and 10 is front tension bar, 11 is gripper shoe, and 12 is spear wearing plate, and 13 is circular cone cutting knife, 14 is deep soil loosing shovel, and 15 is front plate, and 16 is rear plate, 17 is spade, and 18 is sharf, and 19 is beam arm.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail.
Embodiment 1:
With reference to accompanying drawing, a kind of pneumatic subsoiler, comprise pneumatic subsoiling device, air generator, depth control apparatus, draw-gear and frame, it is characterized in that pneumatic subsoiling device is located at frame rear side, air generator is located at upside in frame, depth control apparatus is located at the front part sides of frame, and the draw-gear of front portion and tractor that draw-gear is located at frame is connected, described frame comprises the frame back rest 2, frame front beam 6, beam arm 19 and gripper shoe 11, the above-mentioned frame back rest 2, frame front beam 6, beam arm 19 and gripper shoe 11 by being welded to form whole frame, for installing pneumatic subsoiling device, air generator, depth control apparatus and draw-gear, described pneumatic subsoiling device comprises deep soil loosing shovel 14, spear wearing plate 12, circular cone cutting knife 13, front plate 15, rear plate 16 and sharf 18, pore 1 is provided with above above-mentioned deep soil loosing shovel 14, it is inner that pore 1 is positioned at spade 17, pore 1 is connected with air generator, soil oxygen content is increased by pore 1 when operation, deep soil loosing shovel 14 is provided with spade 17 above, spade 17 is fixed on the frame back rest 2 by fastening bolt by front plate 15 and rear plate 16, the adjusting bolt hole regulating tilling depth height is provided with above spade 17 and rear plate 16, spear wearing plate 12 is located at the front top end of deep soil loosing shovel 14, play the wear-resisting effect of trench digging, sharf 18 is connected with the lower part of circular cone cutting knife 13 at deep soil loosing shovel 14, sharf 18 is connected with pore 1, the high-speed gas that pore 1 flows out makes sharf 18 produce rotation thus drives circular cone cutting knife 13 to rotate, described deep soil loosing shovel 14 comprises spade 17, spear wearing plate 12, pore 1, sharf 18 and circular cone cutting knife 13, wherein pore 1 is positioned at spade 17 inside, sharf 18 is equipped with in pore 1 inside, sharf 18 is connected with circular cone cutting knife 13, plays and drives circular cone cutting knife 13 to work and prevent the soil body from invading the effect of deep soil loosing shovel 14, described air generator comprises air compressor 3, electromotor 4 and belt 5, above-mentioned electromotor 4 is located at the middle part of gripper shoe 11, two air compressors 3 are located at the both sides of gripper shoe 11 respectively, electromotor 4 is connected by belt 5 with two each and every one air compressors 3, gripper shoe 11 is fixed in the middle part of frame, the gas that air compressor 3 produces is connected with pore 1 by air hose, thus gas is flowed to deep soil loosing shovel 14, described depth control apparatus comprises degree of depth telescopic arm 7 and gauge wheel 8, two above-mentioned degree of depth telescopic arms 7 are vertically fixed in frame front beam 6 left and right sides respectively, gauge wheel 8 is connected with telescopic arm 7 and is fixed in the lower end of degree of depth telescopic arm 7, depth adjustment bolt hole is provided with, by regulating the diverse location of construction bolt to regulate different tilling depth above degree of depth telescopic arm 7, described draw-gear comprises front tension bar 10 and oblique pull plate 9, above-mentioned lambdoid front tension bar 10 lower end is fixed in the middle part of frame front beam 6, the oblique pull plate 9 of both sides is fixed in the middle part of frame front beam 6 respectively, become symmetrical distribution, front tension bar 10 upper end is connected with the draw-gear pin of tractor respectively with oblique pull plate 9 front end.
Embodiment 2:
With the difference of embodiment 1, this example is that the fore-end of described deep soil loosing shovel 14 is provided with leg-of-mutton otch, be conducive to cutting soil and reduce tractive resistance.
Embodiment 3:
With the difference of embodiment 1, this example is that described pneumatic subsoiling device is that four lines arranges, according to actual tillage requirements, can carry out the increase and decrease variation of line number.
Above-described embodiment is only preferably example of the present invention; it is not the restriction to embodiment of the present invention; for those of ordinary skill in the field; other multi-form change can also be made on the basis of the above description; here exhaustive without the need to also giving all embodiments; all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within claims of the present invention.
Claims (3)
1. a pneumatic subsoiler, comprise pneumatic subsoiling device, air generator, depth control apparatus, draw-gear and frame, it is characterized in that pneumatic subsoiling device is located at frame rear side, air generator is located at upside in frame, depth control apparatus is located at the front part sides of frame, and the draw-gear of front portion and tractor that draw-gear is located at frame is connected, described frame comprises the frame back rest (2), frame front beam (6), beam arm (19) and gripper shoe (11), the above-mentioned frame back rest (2), frame front beam (6), beam arm (19) and gripper shoe (11) by being welded to form whole frame, for installing pneumatic subsoiling device, air generator, depth control apparatus and draw-gear, described pneumatic subsoiling device comprises deep soil loosing shovel (14), spear wearing plate (12), circular cone cutting knife (13), front plate (15), rear plate (16) and sharf (18), above-mentioned deep soil loosing shovel (14) top is provided with pore (1), it is inner that pore (1) is positioned at spade (17), pore (1) is connected with air generator, soil oxygen content is increased by pore (1) when operation, spade (17) is fixed on the frame back rest (2) by fastening bolt by front plate (15) and rear plate (16), spade (17) is provided with rear plate (16) top the adjusting bolt hole regulating tilling depth height, spear wearing plate (12) is located at the front top end of deep soil loosing shovel (14), play the wear-resisting effect of trench digging, sharf (18) is connected with the lower part of circular cone cutting knife (13) at deep soil loosing shovel (14), sharf (18) is connected with pore (1), the high-speed gas that pore (1) flows out makes sharf (18) produce rotation thus drives circular cone cutting knife (13) to rotate, described deep soil loosing shovel (14) comprises spade (17), spear wearing plate (12), pore (1), sharf (18) and circular cone cutting knife (13), wherein pore (1) is positioned at spade (17) inside, sharf (18) is equipped with in pore (1) inside, sharf (18) is connected with circular cone cutting knife (13), plays and drives circular cone cutting knife (13) to work and prevent the soil body from invading the effect of deep soil loosing shovel (14), described air generator comprises air compressor (3), electromotor (4) and belt (5), above-mentioned electromotor (4) is located at the middle part of gripper shoe (11), two air compressors (3) are located at the both sides of gripper shoe (11) respectively, electromotor (4) is connected by belt (5) with two each and every one air compressors (3), gripper shoe (11) is fixed in the middle part of frame, the gas that air compressor (3) produces is connected with pore (1) by air hose, thus gas is flowed to deep soil loosing shovel (14), described depth control apparatus comprises degree of depth telescopic arm (7) and gauge wheel (8), above-mentioned degree of depth telescopic arm (7) is vertically fixed in frame front beam (6) left and right sides respectively, gauge wheel (8) is connected with telescopic arm (7) and is fixed in the lower end of degree of depth telescopic arm (7), degree of depth telescopic arm (7) top is provided with depth adjustment bolt hole, by regulating the diverse location of construction bolt to regulate different tilling depth, described draw-gear comprises front tension bar (10) and oblique pull plate (9), above-mentioned lambdoid front tension bar (10) lower end is fixed in the middle part of frame front beam (6), the oblique pull plate (9) of both sides is fixed in the middle part of frame front beam (6) respectively, become symmetrical distribution, front tension bar (10) upper end is connected with the draw-gear pin of tractor respectively with oblique pull plate (9) front end.
2. the pneumatic subsoiler of one according to claim 1, is characterized in that the fore-end of described deep soil loosing shovel (14) is provided with leg-of-mutton otch.
3. the pneumatic subsoiler of one according to claim 1, is characterized in that described pneumatic subsoiling device is four lines arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510972359.XA CN105493660A (en) | 2015-12-22 | 2015-12-22 | Pneumatic deep loosening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510972359.XA CN105493660A (en) | 2015-12-22 | 2015-12-22 | Pneumatic deep loosening machine |
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| Publication Number | Publication Date |
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| CN105493660A true CN105493660A (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510972359.XA Pending CN105493660A (en) | 2015-12-22 | 2015-12-22 | Pneumatic deep loosening machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105940810A (en) * | 2016-06-27 | 2016-09-21 | 石河子大学 | Forced vibration pneumatic deep loosening machine |
| CN107980252A (en) * | 2017-11-22 | 2018-05-04 | 郑州搜趣信息技术有限公司 | A kind of vegetable cultivation stablizes loosening device with multi-level |
| CN108633342A (en) * | 2018-06-27 | 2018-10-12 | 内蒙古农业大学职业技术学院 | A kind of gas-explosion-type is from vibration-type deep soil loosening machine |
| CN110800392A (en) * | 2019-11-19 | 2020-02-18 | 华南农业大学 | High-pressure gas desorption and viscosity reduction rotary tillage cutter head, rotary cultivator and rotary tillage method of rotary cultivator |
| CN110832963A (en) * | 2019-11-19 | 2020-02-25 | 安徽农业大学 | Hot air type resistance reducing subsoiler |
| CN110972615A (en) * | 2019-11-19 | 2020-04-10 | 华南农业大学 | Soil natural frequency pulse airflow soil-breaking cultivating device and pulse gas soil-breaking ditching fertilizer applicator |
| CN114503803A (en) * | 2022-02-14 | 2022-05-17 | 顾建国 | Agricultural management is with deep ploughing device of turning over |
-
2015
- 2015-12-22 CN CN201510972359.XA patent/CN105493660A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105940810A (en) * | 2016-06-27 | 2016-09-21 | 石河子大学 | Forced vibration pneumatic deep loosening machine |
| CN107980252A (en) * | 2017-11-22 | 2018-05-04 | 郑州搜趣信息技术有限公司 | A kind of vegetable cultivation stablizes loosening device with multi-level |
| CN107980252B (en) * | 2017-11-22 | 2020-12-01 | 奉节县唯丞农业开发有限公司 | Vegetable planting is with multi-level device that loosens soil of stabilizing |
| CN108633342A (en) * | 2018-06-27 | 2018-10-12 | 内蒙古农业大学职业技术学院 | A kind of gas-explosion-type is from vibration-type deep soil loosening machine |
| CN110800392A (en) * | 2019-11-19 | 2020-02-18 | 华南农业大学 | High-pressure gas desorption and viscosity reduction rotary tillage cutter head, rotary cultivator and rotary tillage method of rotary cultivator |
| CN110832963A (en) * | 2019-11-19 | 2020-02-25 | 安徽农业大学 | Hot air type resistance reducing subsoiler |
| CN110972615A (en) * | 2019-11-19 | 2020-04-10 | 华南农业大学 | Soil natural frequency pulse airflow soil-breaking cultivating device and pulse gas soil-breaking ditching fertilizer applicator |
| CN110800392B (en) * | 2019-11-19 | 2021-03-16 | 华南农业大学 | High-pressure gas desorption and viscosity reduction rotary tillage cutter head, rotary cultivator and rotary tillage method of rotary cultivator |
| CN114503803A (en) * | 2022-02-14 | 2022-05-17 | 顾建国 | Agricultural management is with deep ploughing device of turning over |
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Application publication date: 20160420 |
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