CN104186045A - Novel deep scarification and soil preparation combined machine - Google Patents
Novel deep scarification and soil preparation combined machine Download PDFInfo
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- CN104186045A CN104186045A CN201410422625.7A CN201410422625A CN104186045A CN 104186045 A CN104186045 A CN 104186045A CN 201410422625 A CN201410422625 A CN 201410422625A CN 104186045 A CN104186045 A CN 104186045A
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- frame
- deep soil
- soil loosing
- loosing shovel
- shovel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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Abstract
The invention discloses a novel deep scarification and soil preparation combined machine. The novel deep scarification and soil preparation combined machine comprises a machine frame, wherein a three-point suspension frame, a subsoiler frame, subsoilers, subsoiler fixing elements, a self-excited vibration elastic assembly, a suppression roller, a suppression roller adjusting plate, a suppression roller connecting plate and a soil scraping plate are connected to the front end of the machine frame. The subsoiler frame is hinged into a lifting lug under a left-right edge beam of the machine frame and is connected with the machine frame through the elastic assembly. The elastic assembly is arranged in the mode the front end is provided with an upper tension spring and a lower compression spring, and the rear end is provided with an upper compression spring and a lower tension spring, so the front portion and the rear portion of the subsoiler frame can vibrate in the direction perpendicular to the machine frame. The subsoilers are arranged in a W shape, and the tops of the subsoilers are connected with subsoiler frame bolts through the subsoiler fixing elements. The space between the subsoilers and the tilling depth can be adjusted. The suppression roller and the soil scraping plate are hinged to the rear end of the machine frame through the suppression roller connecting plate, and height adjustment is achieved through the suppression roller adjusting plate. The novel deep scarification and soil preparation combined machine is applied to deep scarification and soil preparation of farmland and has the advantages of being simple in structure and capable of reducing resistance and saving energy.
Description
Technical field
The invention belongs to agricultural machinery technological field, be specifically related to soil to become flexible and the facility on whole ground.
Technical background
The farming year after year that the conventional tillage mode of take is master causes soil plough horizon attenuation, and soil compaction is serious, and tillage resistance constantly increases, and therefore need to carry out regular subsoiling land preparation operation to soil, thereby break tillage pan, improves the ability of retaining and conserveing soil moisture of soil.The subsoiling machinery using at present exists soil cultivation resistance large in operation process, big energy-consuming, and the problems such as peasant household's production cost height also cause harmful effect to environment simultaneously.In addition, because grading after operation is poor, also affected quality and the effect of subsoiling.For this reason, research and development have energy-conservation drag reduction, the effective multifunctional tool of subsoiling land preparation has necessity and urgency.
In various drag-reduction energy-saving measures, the effect of vibration drag reduction is particularly evident.Vibration drag reduction mainly contains self-excited vibration and is forced to vibrate two kinds of forms.Subsoiling machinery can produce the drag-reduction effect identical with forced vibration facility after self-excited vibration, eliminated forced vibration facility due to the energy consumption of agitating transmission system and producing simultaneously.The impact of this vibration mode and compacting soil effect is little, energy consumption is low.In addition, utilize pack roller to act on the soil after subsoiling, can make soil tight ness rating even, soil surface is smooth, has avoided forming the problems such as large upturned soil.The present invention is intended to improve the problem that traditional subsoiling land preparation combine tilling depth is unstable, drag-reduction energy-saving is not obvious, grading is poor, invent a kind of simple in structure, that convenient, tilling depth is installed is stable, the novel subsoiling land preparation combine with energy-conservation anti-drag function, thus realize the object that reduces energy resource consumption, improves cultivating quality.
Summary of the invention
The present invention is by bearing hinge connection deep soil loosing shovel frame and frame side bar hanger.Between deep soil loosing shovel frame and frame, install elastic parts additional, the impact of the vibration that alleviates frame on tractor running gear.In operation process, when one group of deep soil loosing shovel tilling depth of front end is because resistance becomes large, make the front low hind wing of deep soil loosing shovel frame, the corresponding compression of elastic parts or stretching, thereby in operation process, tillage resistance is stored by camber of spring as effective energy, one group of rear end deep soil loosing shovel tilling depth shoals, and keeps total working resistance substantially constant.When front end tillage resistance reduces, elastic parts releases energy, and camber of spring is replied, and sticks up rear lowly before deep soil loosing shovel frame, and one group of deep soil loosing shovel tilling depth of front end shoals, and rear end deepens, alternately back and forth.Due to effect of vibration, before and after making, two groups of deep soil loosing shovels produce comparatively favourable machining condition and the stress favourable to soil breaking, and wherein part resistance is born by energy storage and the release action of elastic parts, and tractive resistance is reduced.Thereby make these facility reach the effect that Subsoiling reduces again resistance, reduces energy energy consumption.Pack roller is hinged by connecting plate and frame, and clean-up scraper and pack roller bolt are fixed.Between pack roller connecting plate and frame, there is pack roller adjustable plate, by the variation of spiro keyhole position and the height of fixedly realizing pack roller, regulate.
For improving traditional subsoiling land preparation combine, be subject to soil condition impact, tilling depth is unstable, the problems such as grading is poor, the invention provides a kind of novel subsoiling land preparation combine of following structure, comprise frame (1), frame front end connects trifilar suspension frame (2), deep soil loosing shovel frame (3), deep soil loosing shovel (4), deep soil loosing shovel retaining element (5), self-excited vibration elastic parts (6), pack roller (7), pack roller adjustable plate (8), pack roller connecting plate (9), clean-up scraper (10), it is characterized in that: described deep soil loosing shovel frame (3) is hinged under the side bar of frame (1) left and right in hanger, and interact by self-excited vibration elastic parts (6), make deep soil loosing shovel frame front and back because of the vibration of unbalanced force generation with respect to frame vertical direction, deep soil loosing shovel (4) top is connected by deep soil loosing shovel retaining element (5) and deep soil loosing shovel frame (3), before and after deep soil loosing shovel (4), two rows are arranged on the front and back transverse arm of deep soil loosing shovel frame (3), shovel spacing and tilling depth are all adjustable, frame rear end is hinged with pack roller (7) and clean-up scraper (10) by pack roller connecting plate (9), by pack roller adjustable plate (8), realize highly adjustable.This product is for farmland subsoiling land preparation operation, have simple in structure, the advantage of drag-reduction energy-saving.
Described deep soil loosing shovel frame (3) two positions, curb girder mid point hole and frame (1) two curb girder mid point hanger pass through bearing hinge connection; deep soil loosing shovel frame can be rotated because of out-of-balance force; when the hard things such as deep soil loosing shovel collision stone, tree root; realize the limited barrier of keeping away; protection spear is not destroyed, and extends facility service life.
Described deep soil loosing shovel frame comprises former and later two transverse arms, arranges respectively one group of deep soil loosing shovel, and front transverse arm is arranged three deep soil loosing shovels, two deep soil loosing shovels of the corresponding arranged crosswise of rear transverse arm.Such arrangement can be realized double deep soil loosing shovel " W " shape and arrange, and can avoid the stressed interference in front and back of deep soil loosing shovel frame simultaneously, and be difficult for finding hinged equalization point.
Described deep soil loosing shovel retaining element comprises upper and lower two shovel folders, and lower shovel accompanies bolt hole, spacing hole slot that can corresponding deep soil loosing shovel upper end different depth.By changing spacing hole slot corresponding to spacing hole, realize its deep soil loosing shovel tilling depth adjustable.Upper shovel folder is connected by stay bolt with lower shovel folder, realizes its deep soil loosing shovel spacing adjustable.
Described elastic parts comprises five groups of front and back, every group comprises a through rod, a stage clip and an extension spring, five groups are arranged symmetrically between frame (1) and deep soil loosing shovel frame (3), wherein three groups of employing extension spring lower end, upper end stage clips of front end are arranged, employing stage clip upper end, the upper end extension spring of two groups of rear ends is arranged, upper link connection frame (1), wherein has a spacer pin.Lower link connects deep soil loosing shovel frame (3) fixing spring,
Pack roller (7) and clean-up scraper (10) are also equipped with in the rear end of described frame, it is characterized in that pack roller and clean-up scraper are connected by bolt group, hinged by pack roller connecting plate (9) and frame, and there is pack roller adjustable plate (8) highly adjustable by changing spiro keyhole position realization suppression, there is tilling depth position-limiting action, to meet the Subsoiler requirement under different soil simultaneously.
The present invention has simple in structure, and it is convenient to install, and the advantage of energy-conservation drag reduction can regulate tilling depth and tilling width according to actual requirement during operation, and applicability is wide.Work when resistance fluctuation is larger, still can guarantee that tilling depth is stable, and after operation, grading is good.
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail:
Fig. 1 is the structural representation of these facility;
Fig. 2 is the vertical view of deep soil loosing shovel frame;
Fig. 3 is the three-view diagram of frame;
Specific implementation method
As shown in Figure 1, 2, 3, subsoiling land preparation combine comprises frame (1), and the front end of frame (1) is connected with hanger bracket (2), and hanger bracket for example, is connected with hitching machinery (tractor) in the mode of trifilar suspension.The hanger that frame (1) is connected by frame side bar below with deep soil loosing shovel frame (3) is connected with bearing hinge connection and by the spring base (11) being positioned between upper and lower two springs of elastic parts group with the hinge hole (12) of shovel frame side bar.The shovel position (13) that two groups of deep soil loosing shovels (4) are arranged on by deep soil loosing shovel retaining element (5) on two of the front and back transverse arm of deep soil loosing shovel frame (3) is located, take down " V " type to arrange, can regulate tilling depth and shovel distance by changing the pin fixed position of retaining element simultaneously.Frame (1) rear end is hinged with pack roller (7) and clean-up scraper (10) by pack roller connecting plate (9), and pack roller adjustable plate (8) changes the adjustable suppression height in the fixing position, hole of bolt.
The tilling depth that described deep soil loosing shovel frame (3) causes due to earth's surface, field injustice in subsoiling process changes, the suspension that the soil resistance that soil mechanics character is inhomogeneous, soil foreign material etc. causes changes and tractor engine vibration causes or the vibration of trailer system, with respect to the up-down vibration of vertical direction occurs before and after frame (1).Deep soil loosing shovel (6) is fixedly mounted with by front end reversal connection the elastic damping effect that stage clip and rear end reversal connection under upper extension spring are fixedly mounted with compression spring tension spring, make shovel folder form front and back leverage, the reversal connection formula of elastic parts group connection simultaneously can more effectively guarantee the stable of the Subsoiler degree of depth in the course of the work, and the energy that fully applying vibration produces reaches energy-conservation drag reduction.Simultaneously the up-down vibration of deep soil loosing shovel can be kept away barrier to a certain extent, and protection spear extends facility service life.
Described pack roller (7) by bolt to adjustable plate (8) and connecting plate (9) fixation in position, different hole, thereby form different angles from connecting plate interlock with frame, obtain a plurality of suppression height corresponding from position, different hole, realization is dug smashing and smooth effect of upturned soil to subsoiling, clean-up scraper (10) is effectively avoided its soil clogging simultaneously, reaches the object that improves grading, improves Subsoiler quality.
Claims (1)
1. the invention discloses a kind of subsoiling land preparation combine, comprise frame (1), frame front end connects trifilar suspension frame (2), deep soil loosing shovel frame (3), deep soil loosing shovel (4), deep soil loosing shovel retaining element (5), self-excited vibration elastic parts (6), pack roller (7), pack roller adjustable plate (8), pack roller connecting plate (9), clean-up scraper (10), it is characterized in that: described deep soil loosing shovel frame (3) is hinged under the side bar of frame (1) left and right in hanger, and by spring base, deep soil loosing shovel frame is connected with frame, simultaneously, deep soil loosing shovel adopts " W " shape arrangement, shovel frame front-axle beam is arranged three deep soil loosing shovels, the back rest is arranged two deep soil loosing shovels.Under the damping action of self-excited vibration elastic parts (6), while running into out-of-balance force in operation process, on leading portion, under extension spring, stage clip and rear end compression spring tension spring generation deformation and restorative change make, before and after deep soil loosing shovel frame, the vibration with respect to frame vertical direction occurs, deep soil loosing shovel (4) top is connected by deep soil loosing shovel retaining element (5) and deep soil loosing shovel frame (3), before and after deep soil loosing shovel (4), two rows are arranged on the front and back transverse arm of deep soil loosing shovel frame (3), shovel spacing and tilling depth are all adjustable, frame rear end is hinged with pack roller (7) and clean-up scraper (10) by pack roller connecting plate (9), by pack roller adjustable plate (8), realize highly adjustable.This product is for farmland subsoiling land preparation operation, have simple in structure, the advantage of drag-reduction energy-saving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410422625.7A CN104186045A (en) | 2014-08-21 | 2014-08-21 | Novel deep scarification and soil preparation combined machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410422625.7A CN104186045A (en) | 2014-08-21 | 2014-08-21 | Novel deep scarification and soil preparation combined machine |
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| Publication Number | Publication Date |
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| CN104186045A true CN104186045A (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410422625.7A Pending CN104186045A (en) | 2014-08-21 | 2014-08-21 | Novel deep scarification and soil preparation combined machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105230150A (en) * | 2015-09-28 | 2016-01-13 | 宿州市埇桥区翔宇农机专业合作社 | Vibrating subsoiler |
| CN107371414A (en) * | 2017-08-17 | 2017-11-24 | 山东滨州国草生态科技有限公司 | A kind of Combined deep ploughs device |
| CN107593009A (en) * | 2017-10-31 | 2018-01-19 | 黄新 | A kind of garlic planter |
| RU179553U1 (en) * | 2018-01-11 | 2018-05-17 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" | COMBINED SOIL PROCESSING UNIT |
| CN108207143A (en) * | 2017-12-19 | 2018-06-29 | 潍坊友容实业有限公司 | Salt-soda soil leaven turn over and apply device |
| CN112715071A (en) * | 2021-02-05 | 2021-04-30 | 甘肃嘉宝机械制造有限公司 | Self-rotating soil preparation machine |
| CN113170617A (en) * | 2021-04-14 | 2021-07-27 | 新疆农垦科学院 | Intertillage management operation machine |
-
2014
- 2014-08-21 CN CN201410422625.7A patent/CN104186045A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105230150A (en) * | 2015-09-28 | 2016-01-13 | 宿州市埇桥区翔宇农机专业合作社 | Vibrating subsoiler |
| CN107371414A (en) * | 2017-08-17 | 2017-11-24 | 山东滨州国草生态科技有限公司 | A kind of Combined deep ploughs device |
| CN107593009A (en) * | 2017-10-31 | 2018-01-19 | 黄新 | A kind of garlic planter |
| CN108207143A (en) * | 2017-12-19 | 2018-06-29 | 潍坊友容实业有限公司 | Salt-soda soil leaven turn over and apply device |
| RU179553U1 (en) * | 2018-01-11 | 2018-05-17 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина" | COMBINED SOIL PROCESSING UNIT |
| CN112715071A (en) * | 2021-02-05 | 2021-04-30 | 甘肃嘉宝机械制造有限公司 | Self-rotating soil preparation machine |
| CN113170617A (en) * | 2021-04-14 | 2021-07-27 | 新疆农垦科学院 | Intertillage management operation machine |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141210 |