CN105940797A - A deep-scarification fertilizer applicator - Google Patents
A deep-scarification fertilizer applicator Download PDFInfo
- Publication number
- CN105940797A CN105940797A CN201610372467.8A CN201610372467A CN105940797A CN 105940797 A CN105940797 A CN 105940797A CN 201610372467 A CN201610372467 A CN 201610372467A CN 105940797 A CN105940797 A CN 105940797A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- wheel
- subsoiling
- sprocket
- frame
- 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.)
- Granted
Links
- 239000003337 fertilizer Substances 0.000 title claims abstract description 112
- 239000002689 soil Substances 0.000 claims description 33
- 230000033228 biological regulation Effects 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000001680 brushing effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000004720 fertilization Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000009313 farming Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000021393 food security Nutrition 0.000 description 1
- 239000002362 mulch Substances 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/12—Fertiliser distributors with movable parts of the receptacle
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/16—Fertiliser distributors with means for pushing out the fertiliser, e.g. by a roller
Abstract
The invention provides a deep-scarification fertilizer applicator and belongs to the field of agricultural machinery design. The deep-scarification fertilizer applicator comprises a fixing device, a walking device, a deep-scarification device and a fertilizing device. The deep-scarification fertilizer applicator can apply different kinds of fertilizer at different depths for multiple rows, and can apply different kinds of fertilizer at different depths according to seasons and crops, thereby improving the controllability of fertilizing type and depth and fertilization and enabling fertilizer to be applied to land selectively according to the varieties of planted crops and seasons. The deep-scarification fertilizer applicator can increase the fertilizer utilization rate, reduce labor intensity, and reduce the production cost. The deep-scarification fertilizer applicator is reasonable in structure design, convenient to use, high in working quality, high in working efficiency, reliable in working, and high in generalization degree and fully meets the working requirements for deep-scarification fertilizing machinery.
Description
Technical field
The present invention relates to a kind of subsoiling fertilizer applicator, belong to Agricultural Machinery Design field.
Background technology
China's size of population sharp increase, cultivated area is not enough, and Food Security is again less than guarantee, so protectiveness
The research of farming is particularly important.Subsoiling can improve topsoil soils structure, and improves the water storing fighting drought ability of soil, moreover it is possible to effectively
The root being breaking at deep subsoil weeds, postpone weeds growth.Subsoiling can also effectively improve soil acidification situation.Therefore
In conservation tillage, subsoiling is considered as a requisite farming link.
Nowadays mechanization deep-ploughing implement is approved the most widely, and the Patents relating to subsoiler is more, such as one
Plant subsoiler (CN201520116503.5), a kind of soil deep-loosening machine (CN201520192071.6), a kind of deep-loosening soil-working machine
(CN201420472641.2), these patents, mostly just for subsoiling part, also can realize purpose of simply loosening the soil, but the most right
Soil is simple, single file carries out farming, but can not carry out operation of applying fertilizer while farming, and operative goals is single, and efficiency is low, becomes
This height, the problem such as cause utilization ratio of device relatively low, it is impossible to be widely used.In consideration of it, the invention provides a kind of subsoiling fertilising
Machine, the overall structure of this device is relatively simple, easy to use, right according to the difference of Planting Crops kind and the difference in season
Soil carries out multirow subsoiling fertilising, it is possible to increase the utilization rate of fertilizer, and this device strictly fulfils the design requirement of agricultural machinery,
The problem that can well solve to bring because of the deficiency of above patent.
Summary of the invention
The invention provides a kind of subsoiling fertilizer applicator, for solving conventional single file crop is carried out deep ploughing fertilizer to ask
Topic.Overall structure of the present invention is relatively simple, easy to use, according to the difference of Planting Crops kind and the difference in season to soil
Ground carries out multirow deep ploughing fertilizer, it is possible to increase the subsoiling fertilizer applicator of the utilization rate of organic fertilizer.
The technical scheme is that a kind of subsoiling fertilizer applicator, including fixing device, running gear, subsoiling device with execute
Fertile device；
Described fixing device includes frame 1, supports wheel installing rack 2, support wheel 12, and frame about 1 two ends are connected with support wheel and install
Frame 2, supports wheel 12 and is fixed on support wheel installing rack 2；
Described running gear includes road wheel support 8, road wheel 9, driven sprocket 5, chain 6, drive sprocket 10, road wheel support
8 are fixed in frame 1, and road wheel 9 one end is connected with road wheel support 8, and the other end is connected with drive sprocket 10, drive sprocket 10
Being connected with driven sprocket 5 by chain 6, driven sprocket 5 is fixed in fertilizer box 4；
Described subsoiling device includes that deep soil loosing shovel 3, deep soil loosing shovel 3 are fixed in frame 1 by stage clip 14；
Described fertilizer apparatus includes fertilizer box 4, fertilizer mechanism 15, conveying pipe 11, and fertilizer box 4 is fixed on the upper end of frame 1, fertilizer mechanism
16 are fixed in fertilizer box 4, are connected with conveying pipe 11 at the defertilizing opening bottom fertilizer box 4.
Further, described fertilizer mechanism 15 includes installing axle 21, brush fertile wheel shaft 28, shaft 23, and three is each attached to
In fertilizer box 4；The left end installing axle 21 is provided with sprocket wheel29, the left end of the fertile wheel shaft 28 of brush is provided with sprocket wheel27, shaft 23 left end sets
There is shaft sprocket wheel25, sprocket wheel29, sprocket wheel27 and sprocket wheel25 are connected by chain 26, in order to install axle 21, brush
Fertile wheel shaft 28 rotates together with shaft 23；
Described installation axle 21 is provided with left half roller 17 and right half roller 19, left half roller 17 and right half roller 19 it
Between be provided with spring 18, to ensure the adjustment of fertilizer mechanism openings of sizes；
The fertile wheel shaft 28 of described brush is provided with brush fertilizer wheel 22, in order to cleared up by unnecessary fertilizer, it is ensured that in fertile box 4 only
Quantitative fertilizer；
Described shaft 23 is provided with stirring vane 24, in order to preferably agitation fertilizer carries out activity, prevents the viscous of fertilizer
Knot, and then promote fertilizer effect.
Further, location nut 16 is installed, to adjust the position of left half roller 17 on the left of described left half roller 17
Put, on the right side of right half roller 19, clamp nut 20 is installed, in order to preferably compress right half roller 19 together with spring 18.
Further, described stirring vane 24 has 3.
Further, described sprocket wheel29, sprocket wheel27 and sprocket wheelGear ratio between 25 is 1:1:1, in order to three
Identical rotating speed can be had at work, it is ensured that the uniformity of fertilizer.
Further, described running gear symmetry is fixed on both sides, frame 1 front end.
Further, the driven sprocket 5 in described running gear is fixed on installation axle 21 two ends.
Further, the described wheel installing rack 2 that supports is fixed in frame 1 by regulation bolt 13, is used for regulating support wheel
The height of 12.
Further, described road wheel support 8 is arranged in frame 1 by automatic fine tuning knob 7, is used for regulating road wheel
9 with the contact position of soil.
Further, described road wheel 9 is V-structure, and road wheel 9 outer surface is designed with anti-skidding rib, is ensureing walking
Can also ensure that road wheel 9 has certain function of covering soil to fertilizer under conditions of wheel 9 normally walking.
Further, described conveying pipe 11 upper end links together with the defertilizing opening of fertilizer box 4, and deep soil loosing shovel 3 is close in lower end
It is fixedly installed togather.
Further, described deep soil loosing shovel 3 has three, and is arranged in frame 1 according to equal spacing by bearing pin.
The work process of the present invention:
When subsoiling fertilizer applicator works, according to different fertilising requirements, pour ready chemical fertilizer into fertilizer box 4, by frame 1 front end
Installing hole mount with tractor, according to the different subsoiling degree of depth, regulate the setting height(from bottom) of deep soil loosing shovel 3, regulate both sides
Regulation bolt 13 determine support wheel 12 height, regulation both sides two automatic fine tuning knobs 7 so that preferably regulating
Good road wheel 9 and the contact position of soil, fix locked by automatic fine tuning knob 7 after fixing in road wheel 9 position, and regulation is also
And install chain 6, and ensure the elasticity that chain 6 normally works, the road wheel 9 of both sides produce in the process of walking from
Turning and can preferably drive Chain conveyer to move, regulation, clamp nut 20 are preferably to regulate left half roller 17 right half
Distance between roller 19, to ensure suitable defertilizing amount；The road wheel 9 of both sides is driven in fertilizer mechanism 15 by Chain conveyer
A left side half roller 17 and right half roller 19 rotate together, by chain drive drive fertilizer mechanism 15 start working, fertilizer
Fertilizer in fertilizer box 4 is discharged by mechanism 15, thus plays the effect of fertilizer, can be opened by machine into field, implement the deep of field
Pine fertilising operation.
Beneficial effects of the present invention
1, this device can realize loosening the soil and applying fertilizer operation accurately, reduces mechanism to soil packing, reduces machinery and make
Repeated work, be greatly improved mechanization of agriculture produce work efficiency.
2, this device can be implemented in three row and different depth executed inhomogeneous fertilizer, it is also possible to according to the difference in season and
The difference of crops, same realization is executed inhomogeneous fertilizer at different depth, is enhanced the controlled of fertilization type, the degree of depth and fertilising
Property, it is achieved that easy to use, according to the difference of Planting Crops kind and the difference in season, soil is applied fertilizer, it is possible to carry
The effect of the utilization rate of high fertilizer.
3, this device can guarantee that and can effectively make a response after transshipping or encountering hard objects in soil, hides
Spend barrier or overload stage, the part of device is played the effect of overload protection, more rationalizes.
4, this device can be greatly improved labor productivity, reduces labor intensity, and reduces production cost, improves product
The market competitiveness.
5, this reasonable in design, operation quality is good, and working performance is high, and operation is reliable, and generalization degree is high, fully meets
The requirement that pipeline and mulch film are laid simultaneously.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention；
Fig. 2 is the left view of the present invention；
Fig. 3 is the top view of the present invention；
Fig. 4 is the structure chart of fertilizer mechanism；
Fig. 5 is the structural representation of fertile box；
Each label in figure: 1 be frame, 2 for support wheel installing rack, 3 for deep soil loosing shovel, 4 for fertilizer box, 5 for driven sprocket, 6 for chain,
7 for automatic fine tuning knob, 8 be road wheel support, 9 for road wheel, 10 for drive sprocket, 11 for conveying pipe, 12 for support take turns, 13
For regulation bolt, 14 be stage clip, 15 be fertilizer mechanism, 16 be location nut, 17 be left half roller, 18 be spring, 19 for right
Half roller, 20 be clamp nut, 21 for install axle, 22 be brush fertilizer wheel, 23 be shaft, 24 be stirring vane, 25 for sprocket wheel, 26 be chain, 27 for sprocket wheel, 28 be the fertile wheel shaft of brush, 29 be sprocket wheel。
Detailed description of the invention
The present invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
Embodiment: as Figure 1-5, a kind of subsoiling fertilizer applicator, including fixing device, running gear, subsoiling device with execute
Fertile device；
Described fixing device includes frame 1, supports wheel installing rack 2, support wheel 12, and frame about 1 two ends are connected with support wheel and install
Frame 2, supports wheel 12 and is fixed on support wheel installing rack 2；
Described running gear includes road wheel support 8, road wheel 9, driven sprocket 5, chain 6, drive sprocket 10, road wheel support
8 are fixed in frame 1, and road wheel 9 one end is connected with road wheel support 8, and the other end is connected with drive sprocket 10, drive sprocket 10
Being connected with driven sprocket 5 by chain 6, driven sprocket 5 is fixed in fertilizer box 4；
Described subsoiling device includes that deep soil loosing shovel 3, deep soil loosing shovel 3 are fixed in frame 1 by stage clip 14；
Described fertilizer apparatus includes fertilizer box 4, fertilizer mechanism 15, conveying pipe 11, and fertilizer box 4 is fixed on the upper end of frame 1, fertilizer mechanism
16 are fixed in fertilizer box 4, are connected with conveying pipe 11 at the defertilizing opening bottom fertilizer box 4.
Further, described fertilizer mechanism 15 includes installing axle 21, brush fertile wheel shaft 28, shaft 23, and three is each attached to
In fertilizer box 4；The left end installing axle 21 is provided with sprocket wheel29, the left end of the fertile wheel shaft 28 of brush is provided with sprocket wheel27, shaft 23 left end sets
There is shaft sprocket wheel25, sprocket wheel29, sprocket wheel27 and sprocket wheel25 are connected by chain 26, in order to install axle 21, brush
Fertile wheel shaft 28 rotates together with shaft 23；
Described installation axle 21 is provided with left half roller 17 and right half roller 19, left half roller 17 and right half roller 19 it
Between be provided with spring 18, to ensure the adjustment of fertilizer mechanism openings of sizes；
The fertile wheel shaft 28 of described brush is provided with brush fertilizer wheel 22, in order to cleared up by unnecessary fertilizer, it is ensured that in fertile box 4 only
Quantitative fertilizer；
Described shaft 23 is provided with stirring vane 24, in order to preferably agitation fertilizer carries out activity, prevents the viscous of fertilizer
Knot, and then promote fertilizer effect.
Further, location nut 16 is installed, to adjust the position of left half roller 17 on the left of described left half roller 17
Put, on the right side of right half roller 19, clamp nut 20 is installed, in order to preferably compress right half roller 19 together with spring 18.
Further, described stirring vane 24 has 3.
Further, described sprocket wheel29, sprocket wheel27 and sprocket wheelGear ratio between 25 is 1:1:1, in order to three
Identical rotating speed can be had at work, it is ensured that the uniformity of fertilizer.
Further, described running gear symmetry is fixed on both sides, frame 1 front end.
Further, the driven sprocket 5 in described running gear is fixed on installation axle 21 two ends.
Further, the described wheel installing rack 2 that supports is fixed in frame 1 by regulation bolt 13, is used for regulating support wheel
The height of 12.
Further, described road wheel support 8 is arranged in frame 1 by automatic fine tuning knob 7, is used for regulating road wheel
9 with the contact position of soil.
Further, described road wheel 9 is V-structure, and road wheel 9 outer surface is designed with anti-skidding rib, is ensureing walking
Can also ensure that road wheel 9 has certain function of covering soil to fertilizer under conditions of wheel 9 normally walking.
Further, described conveying pipe 11 upper end links together with the defertilizing opening of fertilizer box 4, and deep soil loosing shovel 3 is close in lower end
It is fixedly installed togather.
Further, described deep soil loosing shovel 3 has three, and is arranged in frame 1 according to equal spacing by bearing pin.
When subsoiling fertilizer applicator works, according to different fertilising requirements, pour ready chemical fertilizer into fertilizer box 4, by frame 1
The installing hole of front end mounts with tractor, according to the different subsoiling degree of depth, regulates the setting height(from bottom) of deep soil loosing shovel 3, regulation
The regulation bolt 13 of both sides determines the height supporting wheel 12, and two automatic fine tuning knobs 7 of regulation both sides are so that preferably
Regulate the contact position of road wheel 9 and soil, after fixing in road wheel 9 position, automatic fine tuning knob 7 is fixed locked, adjust
Saving and install chain 6, and ensureing the elasticity that chain 6 normally works, the road wheel 9 of both sides produces in the process of walking
Rotation and can preferably drive Chain conveyer to move, regulation, clamp nut 20 are preferably to regulate left half roller 17
Distance between right half roller 19, to ensure suitable defertilizing amount；The road wheel 9 of both sides drives fertilizer mechanism by Chain conveyer
A left side half roller 17 and right half roller 19 in 15 rotate, together by chain 26 transmission band movable sprocket27 and sprocket wheel25
Rotating and drive the fertile wheel shaft 28 of brush and shaft 23 to rotate, making fertilizer mechanism 15 start working, fertilizer mechanism 15 is by fertilizer box 4
Fertilizer is discharged, thus plays the effect of fertilizer.
Above in conjunction with accompanying drawing, the detailed description of the invention of the present invention is explained in detail, but the present invention is not limited to above-mentioned
Embodiment, in the ken that those of ordinary skill in the art are possessed, it is also possible to before without departing from present inventive concept
Put that various changes can be made.
Claims (12)
1. a subsoiling fertilizer applicator, it is characterised in that: include fixing device, running gear, subsoiling device and fertilizer apparatus；
Described fixing device includes frame (1), supports wheel installing rack (2), support wheel (12), and frame (1) two ends, left and right are connected with props up
Support wheel installing rack (2), supports wheel (12) and is fixed in support wheel installing rack (2)；
Described running gear includes road wheel support (8), road wheel (9), driven sprocket (5), chain (6), drive sprocket (10),
Road wheel support (8) is fixed in frame (1), and road wheel (9) one end is connected with road wheel support (8), the other end and drive chain
Wheel (10) connects, and drive sprocket (10) is connected with driven sprocket (5) by chain (6), and driven sprocket (5) is fixed on fertilizer box (4)
On；
Described subsoiling device includes deep soil loosing shovel (3), and deep soil loosing shovel (3) is fixed in frame (1) by stage clip (14)；
Described fertilizer apparatus includes fertilizer box (4), fertilizer mechanism (15), conveying pipe (11), and fertilizer box (4) is fixed on the upper of frame (1)
End, fertilizer mechanism (16) is fixed in fertilizer box (4), is connected with conveying pipe (11) at the defertilizing opening of fertilizer box (4) bottom.
Subsoiling fertilizer applicator the most according to claim 1, it is characterised in that: described fertilizer mechanism (15) includes installing axle
(21), brushing fertile wheel shaft (28), shaft (23), three is each attached in fertilizer box (4)；The left end installing axle (21) is provided with sprocket wheel
(29), the left end of the fertile wheel shaft (28) of brush is provided with sprocket wheel(27), shaft (23) left end is provided with shaft sprocket wheel(25), chain
Wheel(29), sprocket wheelAnd sprocket wheel (27)(25) connected by chain (26)；
Described installation axle (21) is provided with left half roller (17) and right half roller (19), left half roller (17) and right half row
It is provided with spring (18) between fertile wheel (19)；
The fertile wheel shaft (28) of described brush is provided with brush fertilizer wheel (22)；
Described shaft (23) is provided with stirring vane (24).
Subsoiling fertilizer applicator the most according to claim 2, it is characterised in that: it is fixed that described left half roller (17) left side is provided with
Position nut (16), right half roller (19) right side is provided with clamp nut (20).
Subsoiling fertilizer applicator the most according to claim 2, it is characterised in that: described stirring vane (24) has 3.
Subsoiling fertilizer applicator the most according to claim 2, it is characterised in that: described sprocket wheel(29), sprocket wheelAnd sprocket wheel (27)(25) gear ratio between is 1:1:1.
Subsoiling fertilizer applicator the most according to claim 1, it is characterised in that: described running gear symmetry is fixed on frame (1)
Both sides, front end.
Subsoiling fertilizer applicator the most according to claim 6, it is characterised in that: the driven sprocket (5) in described running gear is solid
It is scheduled on installation axle (21) two ends.
Subsoiling fertilizer applicator the most according to claim 1, it is characterised in that: described wheel installing rack (2) that supports is by regulation spiral shell
Bolt (13) is fixed in frame (1).
Subsoiling fertilizer applicator the most according to claim 1, it is characterised in that: described road wheel support (8) passes through automatic fine tuning
Knob (7) is arranged in frame (1).
Subsoiling fertilizer applicator the most according to claim 1, it is characterised in that: described road wheel (9) is V-structure, road wheel
(9) outer surface is provided with anti-skidding rib.
11. subsoiling fertilizer applicators according to claim 1, it is characterised in that: described conveying pipe (11) upper end and fertilizer box (4)
Defertilizing opening links together, and lower end is close to deep soil loosing shovel (3) and is fixedly installed togather.
12. subsoiling fertilizer applicators according to claim 1, it is characterised in that: described deep soil loosing shovel (3) has three, and passes through
Bearing pin is arranged in frame (1) according to equal spacing.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610372467.8A CN105940797B (en) | 2016-05-31 | 2016-05-31 | A kind of subsoiling fertilizer applicator |
| CN201810302967.3A CN108575148A (en) | 2016-05-31 | 2016-05-31 | Fertilizer applicator |
| CN201810302966.9A CN108156864A (en) | 2016-05-31 | 2016-05-31 | A kind of fertilizing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610372467.8A CN105940797B (en) | 2016-05-31 | 2016-05-31 | A kind of subsoiling fertilizer applicator |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810302966.9A Division CN108156864A (en) | 2016-05-31 | 2016-05-31 | A kind of fertilizing method |
| CN201810302967.3A Division CN108575148A (en) | 2016-05-31 | 2016-05-31 | Fertilizer applicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105940797A true CN105940797A (en) | 2016-09-21 |
| CN105940797B CN105940797B (en) | 2018-08-10 |
Family
ID=56911022
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610372467.8A Active CN105940797B (en) | 2016-05-31 | 2016-05-31 | A kind of subsoiling fertilizer applicator |
| CN201810302967.3A Pending CN108575148A (en) | 2016-05-31 | 2016-05-31 | Fertilizer applicator |
| CN201810302966.9A Pending CN108156864A (en) | 2016-05-31 | 2016-05-31 | A kind of fertilizing method |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810302967.3A Pending CN108575148A (en) | 2016-05-31 | 2016-05-31 | Fertilizer applicator |
| CN201810302966.9A Pending CN108156864A (en) | 2016-05-31 | 2016-05-31 | A kind of fertilizing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN105940797B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112470640A (en) * | 2020-11-23 | 2021-03-12 | 西南交通大学 | Soil loosening and applying device and system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113273366A (en) * | 2021-06-22 | 2021-08-20 | 西北农林科技大学 | Orchard fertilizer strip fertilizer distributor |
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- 2016-05-31 CN CN201810302966.9A patent/CN108156864A/en active Pending
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112470640A (en) * | 2020-11-23 | 2021-03-12 | 西南交通大学 | Soil loosening and applying device and system |
| CN112470640B (en) * | 2020-11-23 | 2022-06-03 | 西南交通大学 | Soil loosening and applying device and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105940797B (en) | 2018-08-10 |
| CN108575148A (en) | 2018-09-28 |
| CN108156864A (en) | 2018-06-15 |
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