CN102326469A - Dragging layered deep digging shovel - Google Patents
Dragging layered deep digging shovel Download PDFInfo
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- CN102326469A CN102326469A CN201110193289A CN201110193289A CN102326469A CN 102326469 A CN102326469 A CN 102326469A CN 201110193289 A CN201110193289 A CN 201110193289A CN 201110193289 A CN201110193289 A CN 201110193289A CN 102326469 A CN102326469 A CN 102326469A
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- shovel
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- deep digging
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention provides a dragging layered deep digging shovel, which comprises a fixed base, a dragging layered shovel handle, an upper layer shovel tip, a lower layer shovel tip and a shovel tip fixed bolt, wherein the dragging layered shovel handle is subjected to backswept dragging design, and is fixedly provided with the upper shovel tip and the lower shovel tip; when the dragging layered deep digging shovel operates, the two shovel tips are arranged at positions which are staggered front and back, the upper layer shovel tip is positioned in an upper soil layer, and the lower layer shovel tip in the rear is positioned in a bottom soil layer to achieve the effects of fore-and-aft staggering and layered deep digging, so the depth of soil which is subjected to the deep digging by each shovel tip is approximately a half that of the soil which is subjected to the total deep digging, and deep digging resistance is reduced effectively; and in the backswept design of the shovel handle, the shovel presses the soil downwards when entering the soil, so the upturning rate of soil blocks on a surface layer is reduced effectively.
Description
Technical field
The present invention relates to a kind of agricultural machinery, especially a kind of towed layering deep soil loosing shovel.
Background technology
Deep soil loosing shovel is mounted in the dark loose operation part that on the facility such as subsoiler soil is not stirred, and these parts are to be the dry land ploughing work of purpose with loose topsoil bottom soil.This kind operation helps retaining and conserveing soil moisture, and promotes plant growing.But present employed deep soil loosing shovel all is the single spear that leans out forward, and once dark pine is to the bottom topsoil, and the resistance that receives of deep soil loosing shovel is very big like this; The power of upwards pushing soil layer is also very big; Power consumption is very big during operation, and forms big soil block on the face of land easily, is easy to the evaporation of water in soil after the operation.
Summary of the invention
Power consumption is big when the invention solves operation, and forms big problems such as soil block on the face of land easily.
In order to overcome the above problems, the present invention has adopted following technical scheme to realize: a kind of towed layering deep soil loosing shovel comprises holder, towed layering spade, upper strata spear, lower floor's spear and spear set bolt.It is characterized in that: said spade adopts the towed design of sweepback, on towed layering spade, is fixed with upper and lower layer spear.When work; The position of staggering before and after two spears are arranged in, and the upper strata spear is arranged in the upper strata soil layer, and back lower floor spear is arranged in bottom solum; Stagger before and after having realized; The effect of dividing the layer depth pine, half of the approximate overall dark loose degree of depth of the degree of depth of the dark pine of each spear institute reduced dark loose resistance effectively like this; The design of the spade of swept-back is downward firming when burying, effectively reduced the top layer soil block on turn over.
Description of drawings
Below in conjunction with accompanying drawing the present invention is further specified.
Accompanying drawing is a towed layering deep soil loosing shovel structural representation.
Among the figure: 1, subsoiler frame; 2, holder; 3, towed layering spade; 4, upper strata spear; 5, lower floor's spear; 6, spear set bolt.
Embodiment
Below in conjunction with accompanying drawing the present invention is elaborated:
Referring to accompanying drawing, a kind of towed layering deep soil loosing shovel comprises holder 2, towed layering spade 3, upper strata spear 4, lower floor's spear 5 and spear set bolt 6.
Towed layering deep soil loosing shovel is connected on the subsoiler frame 1 through holder 2, and during work, the tractor-drawn subsoiler travels forward; Upper strata spear 4 and lower floor's spear 5 get in the soil under the drive of towed layering spade 3; Upper strata spear 4 is positioned at 15-20cm place under the soil layer, and lower floor's spear 5 is positioned at 15-20cm place under the soil layer that upper strata spear 4 streaks, like this each spear the soil layer of dark pine at 15-20cm; And whole chiselling layer reaches 30-40cm; Thereby having reached is the purpose that dark loose certain depth can be saved power again, and towed layering spade 3 can produce downward component when burying, and can effectively avoid producing the piece of digging on a large amount of.
Claims (2)
1. a towed layering deep soil loosing shovel comprises holder (2), towed layering spade (3), upper strata spear (4), lower floor's spear (5) and spear set bolt (6), it is characterized in that: said towed layering spade (3) adopts the towed design of sweepback.
2. towed layering deep soil loosing shovel according to claim 1 is characterized in that: on towed layering spade (3), be fixed with upper and lower layer spear.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110193289A CN102326469A (en) | 2011-07-12 | 2011-07-12 | Dragging layered deep digging shovel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110193289A CN102326469A (en) | 2011-07-12 | 2011-07-12 | Dragging layered deep digging shovel |
Publications (1)
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CN102326469A true CN102326469A (en) | 2012-01-25 |
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Family Applications (1)
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CN201110193289A Pending CN102326469A (en) | 2011-07-12 | 2011-07-12 | Dragging layered deep digging shovel |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103081590A (en) * | 2013-01-03 | 2013-05-08 | 内蒙古农业大学 | Combined subsoiler |
CN103782675A (en) * | 2014-01-06 | 2014-05-14 | 西北农林科技大学 | One-handle multi-tip soil deep loosening shovel |
CN103858596A (en) * | 2012-12-14 | 2014-06-18 | 江苏沃得机电集团有限公司 | Integral soil loosening device of harvester body |
CN105612835A (en) * | 2014-10-29 | 2016-06-01 | 宁夏上风子农业机械制造有限公司 | Mechanism for loosening of two-layer soil |
CN106102442A (en) * | 2014-01-16 | 2016-11-09 | 格兰集团营运挪威股份有限公司 | The apparatus and method of deep soil finishing |
CN108184340A (en) * | 2018-02-27 | 2018-06-22 | 中国科学院南京地理与湖泊研究所 | A kind of ploughshare formula bed mud plough for having bifurcated empennage plough body |
CN110616665A (en) * | 2019-10-11 | 2019-12-27 | 东北农业大学 | Multi-degree-of-freedom impact shovel type ice shoveling vehicle for frozen pavement |
CN111247885A (en) * | 2020-01-18 | 2020-06-09 | 东北农业大学 | Sliding cutting-interactive layered deep scarification device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2850222Y (en) * | 2005-09-19 | 2006-12-27 | 姜学森 | Upside-ploughing downside-digging plough |
CN201518569U (en) * | 2009-03-31 | 2010-07-07 | 新疆农垦科学院 | Turnover bidirectional mining plow |
CN201616984U (en) * | 2009-03-31 | 2010-11-03 | 新疆农垦科学院 | Bidirectional ultra-deep ploughing plow standard |
CN201682747U (en) * | 2010-02-01 | 2010-12-29 | 乔生 | Layered cutting tiller |
-
2011
- 2011-07-12 CN CN201110193289A patent/CN102326469A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2850222Y (en) * | 2005-09-19 | 2006-12-27 | 姜学森 | Upside-ploughing downside-digging plough |
CN201518569U (en) * | 2009-03-31 | 2010-07-07 | 新疆农垦科学院 | Turnover bidirectional mining plow |
CN201616984U (en) * | 2009-03-31 | 2010-11-03 | 新疆农垦科学院 | Bidirectional ultra-deep ploughing plow standard |
CN201682747U (en) * | 2010-02-01 | 2010-12-29 | 乔生 | Layered cutting tiller |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103858596A (en) * | 2012-12-14 | 2014-06-18 | 江苏沃得机电集团有限公司 | Integral soil loosening device of harvester body |
CN103081590A (en) * | 2013-01-03 | 2013-05-08 | 内蒙古农业大学 | Combined subsoiler |
CN103081590B (en) * | 2013-01-03 | 2016-07-06 | 内蒙古农业大学 | Associating subsoiler |
CN103782675A (en) * | 2014-01-06 | 2014-05-14 | 西北农林科技大学 | One-handle multi-tip soil deep loosening shovel |
CN106102442A (en) * | 2014-01-16 | 2016-11-09 | 格兰集团营运挪威股份有限公司 | The apparatus and method of deep soil finishing |
CN106102442B (en) * | 2014-01-16 | 2019-04-16 | 格兰集团营运挪威股份有限公司 | The device and method of deep soil finishing |
CN105612835A (en) * | 2014-10-29 | 2016-06-01 | 宁夏上风子农业机械制造有限公司 | Mechanism for loosening of two-layer soil |
CN108184340A (en) * | 2018-02-27 | 2018-06-22 | 中国科学院南京地理与湖泊研究所 | A kind of ploughshare formula bed mud plough for having bifurcated empennage plough body |
CN108184340B (en) * | 2018-02-27 | 2023-09-05 | 中国科学院南京地理与湖泊研究所 | Share type bottom mud plow with forked tail plow body |
CN110616665A (en) * | 2019-10-11 | 2019-12-27 | 东北农业大学 | Multi-degree-of-freedom impact shovel type ice shoveling vehicle for frozen pavement |
CN110616665B (en) * | 2019-10-11 | 2021-07-30 | 东北农业大学 | Multi-degree-of-freedom impact shovel type ice shoveling vehicle for frozen pavement |
CN111247885A (en) * | 2020-01-18 | 2020-06-09 | 东北农业大学 | Sliding cutting-interactive layered deep scarification device |
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Application publication date: 20120125 |