CN203801229U - Novel subsoiling shovel for subsoiling machine - Google Patents
Novel subsoiling shovel for subsoiling machine Download PDFInfo
- Publication number
- CN203801229U CN203801229U CN201420176989.7U CN201420176989U CN203801229U CN 203801229 U CN203801229 U CN 203801229U CN 201420176989 U CN201420176989 U CN 201420176989U CN 203801229 U CN203801229 U CN 203801229U
- Authority
- CN
- China
- Prior art keywords
- wing plate
- shovel
- side wing
- subsoiling
- seed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000002689 soil Substances 0.000 claims abstract description 56
- 239000003337 fertilizer Substances 0.000 claims abstract description 21
- 210000003608 fece Anatomy 0.000 claims description 11
- 239000010871 livestock manure Substances 0.000 claims description 11
- 210000003141 lower extremity Anatomy 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 8
- 229910000639 Spring steel Inorganic materials 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 238000005242 forging Methods 0.000 claims description 4
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical group CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 claims description 3
- 238000010791 quenching Methods 0.000 claims description 3
- 230000000171 quenching effect Effects 0.000 claims description 3
- 238000009628 steelmaking Methods 0.000 claims description 3
- 238000009331 sowing Methods 0.000 abstract description 5
- 230000008595 infiltration Effects 0.000 abstract description 2
- 238000001764 infiltration Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 2
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 3
- 238000009328 dry farming Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000003971 tillage Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Abstract
A subsoiling shovel comprises a shovel handle (1), a seed conveying pipe (2), a seed fertilizer conveying pipe (3), a left wing plate (4), a right wing plate (5), a seed fertilizer feeding blocking plate (6) and a furrowing shovel tip (7). The front end of the shovel handle (1) is welded to the left wing plate (4) and the right wing plate (5), the seed conveying pipe (2) and the seed fertilizer conveying pipe (3) are arranged at the rear end of the shovel handle (1), the seed fertilizer feeding blocking plate (6) is welded to the lower end of the seed fertilizer conveying pipe (3), the left wing plate (4) and the right wing plate (5) are welded on the left side and the right side of the seed conveying pipe (2) and on the left side and the right side of the seed fertilizer conveying pipe (3), and the front end of the left wing plate and the front end of the right wing plate are bent at certain angles to be welded to the two sides of the furrowing shovel tip (7). The subsoiling shovel is arranged on the subsoiling machine to be used for subsoiling soil layers. The subsoiling shovel can furrow ditches and sow seeds and seed fertilizers at the same time. The subsoiling shovel has the advantages of easily breaking plow pans, not disturbing soil layers, reinforcing rainwater infiltration speed and amount and finishing furrowing ditches, sowing seeds and sowing seed fertilizers at the same time.
Description
Technical field
The utility model relates to a kind of agricultural machinery, refers in particular to the soil deep loosing shovel of using on farm work subsoiler.
Background technology
Dry farming is the basis of China's agricultural, and mechanical subsoiling has a very important role to development dry farming.Subsoiling both can be used as main tillage control measure after autumn harvest, also can be for the loosening the soil of the arable land before sowing in spring, fallow land, grassland renewal etc.Utilize mechanical subsoiling, can make loose soft, the well-formed of topsoil, active soil stratum thick, smooth fertile, solid phase, liquid phase, gas phase ratio are coordinated mutually, adapt to the requirement of crop growth.
For many years, adopt mouldboard plow and the disk plow Subsoiler of deep ploughing both at home and abroad, facts have proved, it has the good upturned soil covering performance that turns over, and after ploughing, vegetation is not exposed, return vertical turn up soil few, for other facility can't be obtained.To improving the water-holding capacity of natural precipitation, not only applicable, and also effect is quite obvious.Add follow-up rake a kind of farm tools and suppression, relatively reduce the evaporation in the field loss of soil, reach the effect of soil moisture conservation.But, from improving the exploitation of nonirrigated farmland efficiency of water application and farmland produce potential and requiring, adopt mouldboard plow and the disk plow Subsoiler of deep ploughing, there is again its limitation, be difficult to overcome the disadvantages of a large amount of evaporations of moisture that bring because earth's surface is exposed.Especially on grassland, upgrade with easily causing the irreversible desertification in grassland in they subsoiling grasslands of deep ploughing.Therefore,, in the seventies in last century, the department of agricultural research both at home and abroad claims and carries out the deep loose plough technology of not stirring soil layer.Here it is instigates the thickness that loosens the soil to surpass the general plow layer thickness that loosens the soil.The technical spirit of machinery subsoiling is ravel soil and do not dig with machinery, not random soil layer.Adopt single-blade formula, biplane reinforced boardless plow or reinforced chisel for this reason.The application of these ploughs can regulate the three-phase ratio of soil in the situation that keeping former soil layer not random, makes the soil-ripening below plow layer, for crop growth is created suitable soil condition.But existing single-blade formula, biplane reinforced boardless plow or reinforced chisel exist the deficiency that is difficult to wide popularization and application.As when tilling depth reaches 35-40cm, because tractive resistance is large, consumption of power is excessive, and ploughshare intensity is limited.Particularly the reinforced boardless plow of single-blade formula or reinforced chisel, easily produce side force while loosening the soil.
Utility model content
The technical problems to be solved in the utility model is to provide the deep soil loosing shovel of using on a kind of farm work subsoiler.This deep soil loosing shovel is arranged on subsoiler or the grassland of farm work and loosens the soil on after culture machine.
Technical problem of the present utility model is solved by following scheme: deep soil loosing shovel is comprised of spade, grain tube, fertilizer drill tube, left side wing plate, right side wing plate, lower seed manure baffle plate, ditching shovel tip.
Described deep soil loosing shovel spade is to be made through forging by special spring steel, and its sectional dimension is 20 * 55mm rectangle.Its front end and left side wing plate and the welding of right side wing plate.
Described left side wing plate and right side wing plate are welded on the left and right sides of grain tube, fertilizer drill tube and spade, in order to reduce the deep soil loosing shovel tractive resistance of burying, be convenient to easily push ditch dug with a plow both sides furrow bank, its front end is bent into and 15 ° of ditching shovel tips, and is welded on the both sides of ditching shovel tip.
Described grain tube and fertilizer drill tube are placed in spade rear end, are convenient to deep soil loosing shovel trench digging and scatter seeds and seed manure simultaneously.In the lower end of fertilizer drill tube, be welded with lower seed manure baffle plate, its effect be make to broadcast sowing kind, fertile neat slivering.
Described left side wing plate and right side wing plate are made by spring steel, can guarantee durable wear.Between the line of its lower limb and spear lower limb and horizontal line, angle is 4 °, and while guaranteeing deep soil loosing shovel operation, the frictional resistance of rear end and bottom of trench soil reduces greatly.Alar part is vertically, guarantees not stir soil.Its rear end outward flange width is 50mm.And can guarantee to go out in ground subsoiling the gap that width is 50mm, reduce underground moisture and scatter and disappear.
Described spear is isosceles right triangle.By spring steel or No. 65 steel makings, cutting edge part, through Quenching Treatment, is hardened after reparation is stretched in forging, can guarantee durable wear.During welding, its lower limb and horizontal line angle are 4 °.Its cutting edge fillet is 1.5mm, and sword hem width degree is 10mm.Can improve the cutting force of deep soil loosing shovel to soil and turf.
The utility model has the advantage of: 1. can easily break tillage pan, strengthen rain infiltration speed and quantity; 2. pair soil disturbance is little, and stubble major part is stayed earth's surface, is conducive to soil moisture conservation and prevents wind erosion; 3. while installing due to spear, lower limb and horizontal line angle are 4 °, and spear is downward, improve deep soil loosing shovel penetration performance, and tractive resistance is little.4. purposes is wide.Both can be used for the operations such as the seedbed preparation of farmland spring, fallow land are loosened the soil, shallow scarifying soil, stubble-ploughing, deep-loosening, subsoiling, ridge culture furrow subsoiling, also can be used for that grassland rejuvenation is upgraded, the operations such as after-culture of loosening the soil.5. can be according to purposes and agriculture requirement, more than the deep soil loosing shovel subsoiling degree of depth can reach 40cm.Trench digging, broadcast operations such as executing seed, seed manure and can complete simultaneously.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model deep soil loosing shovel;
Fig. 2 is the vertical view of the utility model deep soil loosing shovel.
Description of reference numerals: spade 1, grain tube 2, fertilizer drill tube 3, left side wing plate 4, right side wing plate 5, lower seed manure baffle plate 6, ditching shovel tip 7.
Embodiment
As shown in the figure, described deep soil loosing shovel is comprised of spade 1, grain tube 2, fertilizer drill tube 3, left side wing plate 4, right side wing plate 5, lower seed manure baffle plate 6, ditching shovel tip 7.
Deep soil loosing shovel spade 1 its front end and left side wing plate 4 and 5 welding of right side wing plate.
Described left side wing plate 4 and right side wing plate 5 are welded on grain tube 2, fertilizer drill tube 3 and the spade left and right sides, in order to reduce the deep soil loosing shovel tractive resistance of burying, be convenient to easily push ditch dug with a plow both sides furrow bank, its front end bending and 7 one-tenth 15 ° of ditching shovel tips, thereby the angle that left side wing plate 4 and right side wing plate 5 form is 30 °, and is welded on the both sides of ditching shovel tip 7.
Described grain tube 2 and fertilizer drill tube 3 are placed in spade 1 rear end, are convenient to deep soil loosing shovel 1 trench digging and scatter seeds and seed manure simultaneously.In the lower end of fertilizer drill tube 3, be welded with lower seed manure baffle plate 6, its effect is to make to broadcast sowing the neat slivering of seed manure.
Between the line of described left side wing plate 4 and right side wing plate 5 its lower limbs and spear 7 lower limbs and horizontal line, angle is 4 °, and while guaranteeing deep soil loosing shovel operation, the frictional resistance of rear end and bottom of trench soil reduces greatly.Alar part is vertically, guarantees not stir soil.Its rear end outward flange width is 50mm.And can guarantee to go out in ground subsoiling the gap that width is 50mm, reduce underground moisture and scatter and disappear.
Described spear 7 is isosceles right triangle.By spring steel or No. 65 steel makings, cutting edge part, through Quenching Treatment, is hardened after reparation is stretched in forging, can guarantee durable wear.During welding, its lower limb and horizontal line angle are 4 °.Its cutting edge fillet is 1.5mm, and sword hem width degree is 10mm.Can improve the cutting force of deep soil loosing shovel to soil and turf.
Claims (7)
1. a subsoiler soil deep loosing shovel, comprise spade (1), grain tube (2), fertilizer drill tube (3), left side wing plate (4), right side wing plate (5), lower seed manure baffle plate (6), ditching shovel tip (7), the front end of wherein said spade (1) and left side wing plate (4) and right side wing plate (5) welding; Described grain tube (2) and fertilizer drill tube (3) are placed in spade (1) rear end; In the lower end of fertilizer drill tube (3), be welded with lower seed manure baffle plate (6); Described left side wing plate (4) and right side wing plate (5) are welded on grain tube (2) and fertilizer drill tube (3) left and right sides, and their front end is bent into certain angle, and is welded on the both sides of ditching shovel tip (7).
2. deep soil loosing shovel as claimed in claim 1, wherein said certain angle is that left side wing plate (4) becomes 15 ° with right side wing plate (5) with ditching shovel tip (7).
3. deep soil loosing shovel as claimed in claim 1, wherein said spade (1) is made through forging by special spring steel, and its sectional dimension is 20 * 55mm rectangle.
4. deep soil loosing shovel as claimed in claim 1, wherein said ditching shovel tip (7) is isosceles right triangle, and by spring steel or No. 65 steel makings, cutting edge part is through Quenching Treatment, forges after stretching reparation and hardens.
5. deep soil loosing shovel as claimed in claim 1, the lower limb of wherein said ditching shovel tip (7) and horizontal line angle are 4 °, and its cutting edge fillet is 1.5mm, and sword hem width degree is 10mm.
6. deep soil loosing shovel as claimed in claim 1, between the line of the lower limb of wherein said left side wing plate (4) and right side wing plate (5) and the lower limb of ditching shovel tip (7) and horizontal line, angle is 4 °.
7. deep soil loosing shovel as claimed in claim 1, wherein said left side wing plate (4) is vertical with the alar part of right side wing plate (5), and rear end outward flange width is 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176989.7U CN203801229U (en) | 2014-04-14 | 2014-04-14 | Novel subsoiling shovel for subsoiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420176989.7U CN203801229U (en) | 2014-04-14 | 2014-04-14 | Novel subsoiling shovel for subsoiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203801229U true CN203801229U (en) | 2014-09-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420176989.7U Expired - Lifetime CN203801229U (en) | 2014-04-14 | 2014-04-14 | Novel subsoiling shovel for subsoiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203801229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112616344A (en) * | 2021-01-06 | 2021-04-09 | 辛集市润泽机械科技有限公司 | No-tillage spread-seeding fertilizing seeder |
-
2014
- 2014-04-14 CN CN201420176989.7U patent/CN203801229U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112616344A (en) * | 2021-01-06 | 2021-04-09 | 辛集市润泽机械科技有限公司 | No-tillage spread-seeding fertilizing seeder |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |