CN102696287B - Saline-alkali soil reclamation machine - Google Patents
Saline-alkali soil reclamation machine Download PDFInfo
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- CN102696287B CN102696287B CN201210219926.0A CN201210219926A CN102696287B CN 102696287 B CN102696287 B CN 102696287B CN 201210219926 A CN201210219926 A CN 201210219926A CN 102696287 B CN102696287 B CN 102696287B
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- chassis
- barrier film
- perching knife
- saline
- wasteland
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Abstract
The invention discloses a saline-alkali soil reclamation machine. The saline-alkali soil reclamation machine comprises an arched chassis, wherein an installation perching knife is in seamless connection with the front of the chassis, side walls are fixedly connected with the left and the right sides of the chassis and stretches upwards in accordance with the shape of the side edges of the chassis, the front end of each of the side walls extends forwards to two sides of the perching knife, two plowshares are fixedly connected at the left end and the right end of the head of the perching knife, a membrane winding up roller is arranged below the chassis, a ladder-shaped model is fixed behind the side walls, the ladder-shaped model consists of two side panels and an upper panel and presents the shape of a ladder which is narrow at the upper part and wide at the lower part seen from the marching direction of a vehicle, and a pair of front wheels and a pair of rear wheels are installed at the outside of the side walls. The saline-alkali soil reclamation machine is used for mechanized exploitation and utilization of the saline-alkali soil, is a novel facility which exploits and utilizes the saline-alkali soil for agricultural production economically, efficiently and in large scale, can effectively solve the problem of accumulation of salts in the surface soil, and saves water resources greatly; compared with the customary mode in which a large amount of water is used for weakening alkali to reform the saline-alkali soil, the saline-alkali soil reclamation machine is time-saving, is water-saving, does not bring the accumulation of salts in the surface soil and has good effect.
Description
Technical field
The invention belongs to farmland reclamation plant equipment field, relate in particular to a kind of saline land and open up wasteland machinery.
Background technology
The improvement method in saline land is normally irrigated leaching with a large amount of fresh water, namely said " large hydraulic pressure alkali ".This method need to expend great lot of water resources; And also can, along with the evaporation of moisture, transpiration are constantly gone up, there is " accumulation of salt in the surface soil " phenomenon in salt alkaloid substance.Stoping the rise of Underground Salt alkaloid substance, is the effective measures in improvement saline land.Common way is at upper berth, saline land one deck barrier film, and on barrier film, heap is built cultivation ridge, then water is to cultivation ridge leaching row alkali, and after row's alkali, owing to there being barrier film to exist, the soil of barrier film top can " accumulation of salt in the surface soil ".The need of work of laying at present barrier film manually completes, and efficiency is low, and lays irregularity, even.
Summary of the invention
The invention provides a kind of saline land and open up wasteland machine, for lay barrier film on saline land, and heap is built cultivation ridge on barrier film, for Planting Crops, reaches the object in mechanization exploitation saline land.
The present invention is by the following technical solutions:
Machine is opened up wasteland in a kind of saline land, it is characterized in that, described saline land reclamation of wasteland machine comprises the chassis 2 of arch, perching knife 1 is installed in the front seamless link on described chassis 2, 2 left and right sides, chassis are fixedly connected with according to the upwardly extending sidewall 3 of chassis side edge shape, described sidewall 3 front ends extend to forward perching knife 1 both sides, the two ends, cutter head left and right of perching knife 1 are fixedly connected with two colters 6, the below on chassis 2 arranges barrier film winding up roller 4, a trapezoidal mould 5 is fixed at the rear of described sidewall 3, described trapezoidal mould 5 is made up of both sides panel and top panel, and be up-narrow and down-wide trapezoidal from the direct of travel of the car mould of looking trapezoidal, a pair of front-wheel 701 and pair of rear wheels 702 are installed in described sidewall outside.
The wheel width of described front-wheel 701 and trailing wheel 702 wheel width are not more than the width of colter 6, the described front-wheel 701 that is positioned at reclamation of wasteland machine homonymy and trailing wheel 702 are traveling on the movement locus of colter 6 of homonymy, and the rut of front-wheel and trailing wheel prints and is positioned in the groove that described colter plows; The width of the barrier film 403 on described barrier film winding up roller 4 is less than the inner side spacing of a pair of colter 6, and barrier film winding up roller 4 is higher than perching knife 1 cutter head; The bottom width of described trapezoidal mould 5 is less than the width of barrier film 403, and the bottom surface of described trapezoidal mould 5 both sides panels is higher than perching knife 1 cutter head.
On described sidewall 3, be fixedly connected with draw bar 8.
Described perching knife 1 be shaped as plane, upper convex globoidal or lower cancave cambered surface.
Barrier film 403 on described barrier film winding up roller 4 can be plastic film.
Described barrier film winding up roller 4 is arranged on fixed axis 402, and fixed axis 402 is fixed on sidewall 3 by support 401, and barrier film winding up roller 4 is between front-wheel 701 and trailing wheel 702.
Described colter 6 is lower than the cutter head of perching knife 1, and the bottom surface of a pair of front-wheel 701 and pair of rear wheels 702 and the bottom surface of colter 6 are in same level.
The width of described perching knife 1 is not less than chassis 2 front end width, and described chassis 2 is front wide and rear narrow or wide.
The present invention develops for the mechanization in saline land, be economical, effectively, large-scale develop and utilize saline land and carry out the new equipment of agricultural production, new method, can effectively solve accumulation of salt in the surface soil problem, a large amount of saving water resources, simply, practicality, save time more common large hydraulic pressure alkali mode transformation salinity, economize on water, the accumulation of salt in the surface soil, effective not.
Brief description of the drawings
Fig. 1 is structural representation front view of the present invention.
Fig. 2 is the A-A cutaway view of Fig. 1 of the present invention.
Fig. 3 is the C-C cutaway view of Fig. 1 of the present invention.
Fig. 4 is structural representation left view of the present invention.
Fig. 5 is the B-B cutaway view of Fig. 4 of the present invention.
Fig. 6 is structural representation vertical view of the present invention.
Fig. 7 is horizontal edge of a knife perching knife cross section of the present invention.
Fig. 8 is lower cancave cambered surface edge of a knife perching knife cross section of the present invention.
Fig. 9 is upper convex globoidal edge of a knife perching knife cross section of the present invention.
Figure 10 is working state schematic representation of the present invention.
Figure 11 is the rear arable land of the reclamation of wasteland of plane perching knife of the present invention cross section.
Figure 12 is the rear arable land of the reclamation of wasteland of lower cancave cambered surface perching knife of the present invention cross section.
Figure 13 is the rear arable land of the reclamation of wasteland of upper convex globoidal perching knife of the present invention cross section.
Figure 14 is many cultivation arable land, ridge cross sections after the reclamation of wasteland of the present invention.
Embodiment
As shown in Fig. 1-6, machine is opened up wasteland in a kind of saline land, comprises the chassis 2 of arch, and perching knife 1 is installed in the front seamless link on described chassis 2,2 left and right sides, chassis are fixedly connected with according to the upwardly extending sidewall 3 of chassis side edge shape, and described sidewall 3 front ends extend to forward perching knife 1 both sides.The width of described perching knife 1 is not less than chassis 2 front end width, and described chassis 2 is front wide and rear narrow or wide.The two ends, cutter head left and right of perching knife 1 are fixedly connected with two colters 6, and colter 6 can be positioned at inner side, the outside at two ends, perching knife cutter head left and right or overlap with perching knife tool bit part.The below on chassis 2 arranges barrier film winding up roller 4, and barrier film winding up roller 4 is between front-wheel 701 and trailing wheel 702, and the barrier film on barrier film winding up roller 4 can be plastic film, and barrier film winding up roller 4 is arranged on fixed axis 402, and fixed axis 402 is fixed on sidewall 3 by support 401; A trapezoidal mould 5 is fixed with support welding in the rear of described sidewall 3, and described trapezoidal mould 5 is made up of both sides panel and top panel, and is up-narrow and down-wide trapezoidal from the direct of travel of the car mould of looking trapezoidal.A pair of front-wheel 701 and pair of rear wheels 702 are installed in described sidewall outside, and the technology that front-wheel and trailing wheel are installed belongs to prior art.The wheel width of described a pair of front-wheel 701 and pair of rear wheels 702 wheel width are not more than the width of colter 6, the described front-wheel 701 that is positioned at reclamation of wasteland machine homonymy and trailing wheel 702 are traveling on the movement locus of colter 6 of homonymy, and the rut of front-wheel and trailing wheel prints and is positioned in the groove that described colter plows; The width of the barrier film 403 on described barrier film winding up roller 4 is less than the inner side spacing of a pair of colter 6, and barrier film winding up roller 4 is higher than perching knife 1 cutter head; The bottom width of described trapezoidal mould 5 is less than the width of barrier film 403, and the bottom surface of described trapezoidal mould 5 both sides panels is higher than perching knife cutter head.Described colter 6 is lower than the cutter head of perching knife 1, and the bottom surface of a pair of front-wheel 701 and pair of rear wheels 702 and the bottom surface of colter 6 are in same level.
On described sidewall 3, be fixedly connected with draw bar 8, for stationary power machinery.When work, by dynamic power machine tractive reclamation of wasteland machine forwardly, complete reclamation of wasteland operation.
As shown in figure 10, in figure, the direction of arrow is the reclamation of wasteland machine direction of motion.Perching knife 1 gos deep into below, earth's surface, and saline-alkali soil 901 is scooped up, and saline-alkali soil 901 moves after car along arch chassis, because sidewall stops that not having soil drops to both sides.The barrier film winding up roller 4 of below, chassis rotates, and barrier film 403 is layered on by the ground after shovel along the machine of reclamation of wasteland direction of motion, forms a mode separation strapping.The soil of top, chassis is along with the movement of the machine of reclamation of wasteland is trickled down on the barrier film 403 of having completed and by weight compression barrier film 403, and self-assembling formation is cultivated ridge 902.The trapezoidal mould 5 of opening up wasteland drive end unit is fixed to up-narrow and down-wide trapezoidal by cultivation ridge.2 colters at two ends, perching knife cutter head left and right are respectively ploughed and are opened a groove 10 in both sides, ground, because the wheel width of a pair of front-wheel 701 and pair of rear wheels 702 wheel width are not more than the width of colter 6, the rut of front-wheel and trailing wheel prints and is positioned in the groove that described colter plows, so wheel can be walked among two grooves 10 that plow at a pair of colter 6.Because the width of the barrier film 403 on described barrier film winding up roller 4 is less than the inner side spacing of a pair of colter 6, so the edge of barrier film 403 can not hang down 10 li of grooves, and wheel can not roll the barrier film 403 of completing yet.Because the bottom width of trapezoidal mould 5 is less than the width of barrier film 403, the bottom surface of trapezoidal mould 5 both sides panels is a little more than perching knife cutter head, so can not encountering, trapezoidal mould 5 breaks the barrier film 403 of having completed, and the both sides of barrier film 403 can be exposed from cultivation ridge two bottom sides, barrier film 403 moisture above can flow into groove 10, gets rid of the salt alkaloid substance in cultivation ridge 902.Cultivation ridge is piled the height of building and is greater than the plow layer degree of depth, while avoiding changing crops operation, barrier film is destroyed.
As shown in figure 14, open up wasteland behind a ridge, got final product the arable land on parallel reclamation of wasteland side, can adopt a colter of the machine of reclamation of wasteland is overlapped with opening up wasteland a groove 10, made 2 adjacent cultivation ridges after opening up wasteland share a groove 10.
As shown in Fig. 7,8,9, the cross section of perching knife can be level, also can be lower cancave cambered surface or upper convex globoidal, the bottom surface section on post-job every cultivation ridge 902 is respectively level, recessed or epirelief, as shown in Figure 11,12,13, in the time irrigating, the bottom surface water-holding capacity of level is moderate, and recessed bottom surface is beneficial to water conservation, and the bottom surface of epirelief is beneficial to draining.In production practices, can select different perching knives according to the water retention characteristic of different soils.
Saline land can be used after opening up wasteland for years, is that the sealed polyethylene plastic of 0.07 millimeter can use about 10 years if barrier film 403 adopts thickness.The operations such as Song Geng, sowing, harvesting can adopt common farm machinery.Conventional cultivar has wheat, corn, soybean, cotton etc.
The present invention develops for the mechanization in saline land, be economical, effectively, large-scale develop and utilize saline land and carry out the new equipment of agricultural production, new method, can effectively solve accumulation of salt in the surface soil problem, a large amount of saving water resources, simply, practicality, save time more common large hydraulic pressure alkali mode transformation salinity, economize on water, the accumulation of salt in the surface soil, effective not.
Claims (8)
1. machine is opened up wasteland in a saline land, it is characterized in that, described saline land reclamation of wasteland machine comprises the chassis (2) of arch, perching knife (1) is installed in the front seamless link on described chassis (2), the left and right sides, chassis (2) is fixedly connected with according to the upwardly extending sidewall of chassis side edge shape (3), described sidewall (3) front end extends to forward perching knife (1) both sides, the two ends, cutter head left and right of perching knife (1) are fixedly connected with two colters (6), the below on chassis (2) arranges barrier film winding up roller (4), a trapezoidal mould (5) is fixed at the rear of described sidewall (3), described trapezoidal mould (5) is made up of both sides panel and top panel, and be up-narrow and down-wide trapezoidal from the direct of travel of the car mould of looking trapezoidal, a pair of front-wheel (701) and pair of rear wheels (702) are installed in described sidewall outside.
2. machine is opened up wasteland in a kind of saline land claimed in claim 1, it is characterized in that, described front-wheel and the rut of trailing wheel print and be positioned in the groove that described colter plows; The width of the barrier film (403) on described barrier film winding up roller (4) is less than the inner side spacing of a pair of colter (6), and barrier film winding up roller (4) is higher than perching knife (1) cutter head; The bottom width of described trapezoidal mould (5) is less than the width of barrier film (403), and the bottom surface of described trapezoidal mould (5) both sides panel is higher than perching knife (1) cutter head.
3. machine is opened up wasteland in a kind of saline land claimed in claim 1, it is characterized in that, on described sidewall (3), is fixedly connected with draw bar (8).
4. machine is opened up wasteland in a kind of saline land claimed in claim 1, it is characterized in that, described perching knife (1) be shaped as plane, upper convex globoidal or lower cancave cambered surface.
5. machine is opened up wasteland in a kind of saline land claimed in claim 1, it is characterized in that, the barrier film (403) on described barrier film winding up roller (4) is plastic film.
6. machine is opened up wasteland in a kind of saline land claimed in claim 1, it is characterized in that, it is upper that described barrier film winding up roller (4) is arranged on fixed axis (402), and it is upper that fixed axis (402) is fixed on sidewall (3) by support (401), and barrier film winding up roller (4) is positioned between front-wheel (701) and trailing wheel (702).
7. machine is opened up wasteland in a kind of saline land claimed in claim 1, it is characterized in that, colter (6) is lower than the cutter head of perching knife (1), and the bottom surface of described a pair of front-wheel (701) and the bottom surface of pair of rear wheels (702) and colter (6) is in same level.
8. machine is opened up wasteland in a kind of saline land claimed in claim 1, it is characterized in that, the width of described perching knife (1) is not less than chassis (2) front end width, and described chassis (2) is front wide and rear narrow or wide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210219926.0A CN102696287B (en) | 2012-06-29 | 2012-06-29 | Saline-alkali soil reclamation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210219926.0A CN102696287B (en) | 2012-06-29 | 2012-06-29 | Saline-alkali soil reclamation machine |
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| Publication Number | Publication Date |
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| CN102696287A CN102696287A (en) | 2012-10-03 |
| CN102696287B true CN102696287B (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210219926.0A Active CN102696287B (en) | 2012-06-29 | 2012-06-29 | Saline-alkali soil reclamation machine |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839610A (en) * | 2016-04-08 | 2016-08-10 | 刘清昌 | Device for laying film below sand and soil |
| CN107996077A (en) * | 2017-12-29 | 2018-05-08 | 江苏农林职业技术学院 | A kind of ship shape shovel vegetable cultivation plough |
| CN108370672B (en) * | 2018-04-26 | 2023-10-03 | 爱土工程环境科技有限公司 | Saline-alkali soil improvement equipment and improvement method |
| CN109287350B (en) * | 2018-11-09 | 2023-12-08 | 通辽市农牧科学研究所 | Underground film lining machine for sand paddy field |
| CN109348943A (en) * | 2018-11-09 | 2019-02-19 | 通辽市农业科学研究院 | The double film dry farming techniques of sand rice and equipment |
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| CN2269058Y (en) * | 1996-04-05 | 1997-12-03 | 张宗玉 | Mulch film covering machine |
| CN2446756Y (en) * | 2000-10-18 | 2001-09-12 | 新疆呼图壁县农牧机械局 | Licorice seedling transplanting machine |
| AU2003200663A1 (en) * | 2002-02-25 | 2003-09-11 | Sustainable Agricultural Machinery Developments Pl | Raised bedformer / reformer / renovator : attachment |
| CN201274641Y (en) * | 2008-07-24 | 2009-07-22 | 张培坤 | Ridge-forming and film-overlaying mechanism |
| CN201585301U (en) * | 2009-12-25 | 2010-09-22 | 甘肃省农业机械化技术推广总站 | Ridging furrower of full-film double-ridge-and-furrow film covering machine with arc-shaped baseplate |
| CN202738396U (en) * | 2012-06-29 | 2013-02-20 | 高东翔 | Alkaline land cultivator |
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2012
- 2012-06-29 CN CN201210219926.0A patent/CN102696287B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2269058Y (en) * | 1996-04-05 | 1997-12-03 | 张宗玉 | Mulch film covering machine |
| CN2446756Y (en) * | 2000-10-18 | 2001-09-12 | 新疆呼图壁县农牧机械局 | Licorice seedling transplanting machine |
| AU2003200663A1 (en) * | 2002-02-25 | 2003-09-11 | Sustainable Agricultural Machinery Developments Pl | Raised bedformer / reformer / renovator : attachment |
| CN201274641Y (en) * | 2008-07-24 | 2009-07-22 | 张培坤 | Ridge-forming and film-overlaying mechanism |
| CN201585301U (en) * | 2009-12-25 | 2010-09-22 | 甘肃省农业机械化技术推广总站 | Ridging furrower of full-film double-ridge-and-furrow film covering machine with arc-shaped baseplate |
| CN202738396U (en) * | 2012-06-29 | 2013-02-20 | 高东翔 | Alkaline land cultivator |
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Effective date of registration: 20190618 Address after: 110141 Fuguan Village, Yangshixiang, Yuhong District, Shenyang City, Liaoning Province Co-patentee after: Zhou Hang Patentee after: Shenyang Lvnong Agricultural Technology Co., Ltd. Co-patentee after: Tang Jiabin Address before: 110013 Mailbox 2411, Galaxy International BC Block, 28 North Station Road, Shenyang City, Liaoning Province Co-patentee before: Song Congxiao Patentee before: Gao Dongxiang Co-patentee before: Song Yuanchun |