CN104718823B - Deep scarification intertillage weeding and fertilization integrated machine - Google Patents
Deep scarification intertillage weeding and fertilization integrated machine Download PDFInfo
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- CN104718823B CN104718823B CN201510135804.7A CN201510135804A CN104718823B CN 104718823 B CN104718823 B CN 104718823B CN 201510135804 A CN201510135804 A CN 201510135804A CN 104718823 B CN104718823 B CN 104718823B
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Abstract
The invention relates to a deep scarification intertillage weeding and fertilization integrated machine. The deep scarification intertillage weeding and fertilization integrated machine is characterized by being composed of a machine frame, a traction device, an anti-blocking device, a deep scarification intertillage weeding device, a self-locking device, an automatic resetting device, a depth control device and a layering fertilization device. Compared with the prior art, layering fertilization of crops can be performed according to different fertilizer requirements of crop growth periods. When encountering a hard barrier, a plough body can avoid the barrier, so that damage to the plough body is reduced; due to the fact that the plough body can automatically reset after passing by the barrier, the working efficiency is greatly improved.
Description
Technical field
The present invention relates to weeding fertilization all-in-one machine in a kind of subsoiling.
Background technology
At present, in agricultural tillage, in soil subsoiling, weeding fertilising is a kind of effectively hands changing crop-planting growth
Section, soil subsoiling refers to use subsoiler to ravel the plough sole of 5 to 15 centimetres below arable layer, and loosen the soil soil and deepening
Pine the thickness of the layer.Subsoiling, as an important technology of soil cultivation, the most increasingly comes into one's own.Due to
Ploughing that soil is long-term or stubble-cleaning operation, may result in soil plough sole and float, and arable layer shoals, last soil erosion
Aggravation, soil are gradually degenerated, and soil is more degenerated, and the income of peasant is the lowest, and production efficiency is the lowest.Weeding is permissible
Reduce weeds and absorb the waste of surface layer nutrient, improve as the utilization rate to nutrient.Fertilising is to improve nutrient,
Increase the yield of grain.
One is: soil subsoiling intertillage technology can break soil compaction, and then deepens arable layer.Soil subsoiling can be broken
The hard plough sole that ploughing for many years or stubble-cleaning are formed, increases arable layer thickness, creates good for crops normal growth
Edaphic condition.Break plough sole and can improve soil permeability, and then the hot coordination ability of liquid manure gas of raising soil, carry
High soil fertility level and buffer capacity, increase field capacity.
Two are: soil subsoiling intertillage technology can change soil physical chemistry character.Improve soil solid-state, gaseous state, liquid
The three of state material compare, and strengthen beneficial microbe movable, accelerate organic matter mineralization and weathering, change Soil structure. increase
Strong adsorption by soil ability, changes soil physical chemistry character, improves chemical fertilizer utilization ratio.
Three are: soil subsoiling intertillage technology can improve the lodging tolerance of crop.Plough sole thickens laminated structure soil layer
Firm, cause the root system of crop vertical distribution to reduce, the root system of horizontal distribution increases, and the mineral nutrient of deep layer is difficult to profit
With, the lodging tolerance of crop declines the most therewith.Subsoiler, break plough sole, formed rat hole, add topsoil
The degree of depth and the water penetration of soil, intercepted upper and lower water loss, flood is let out in drought resisting, retain and conserve soil moisture, beneficially crop root is deep
Prick, finally realize resistant to lodging.
Four are: soil subsoiling intertillage technology can be greatly enhanced soil water storage soil moisture conservation.Soil energy after machinery subsoiling
More receiving rainwater, sets up good " Soil Reservoir " thus reduces rainwash, it is to avoid soil erosion, heavier
Want is can be the rainwater storage in season in autumn in summer two in soil, to play the effect retained and conserved soil moisture.
Five are: Herbicidal technology can reduce weeds absorption mesotrophic to soil, such that it is able to improve crop to battalion
The utilization rate supported, decreases unnecessary waste, improves the yield of crop.
Six are: soil application provides required different nutrient to promote can to crops in growth and development process
Its growth promoter, required amount is different, N P and K be plant need a great number of elements, additionally ferrum, calcium, magnesium,
Sulfur, boron etc. are also necessary to plant growing.But the nutrient in plant growth environment tends not to meet its need
Asking, especially the demand of N P and K, so needing to be supplemented by extra fertilising the nutrient of plant, improving with this
The high yield high yield of crop.
But the subsoiling of soil, when using existing subsoiler operation, the tractive resistance of subsoiler is along with the subsoiling degree of depth
Increasing and strengthen, current four row subsoilings need in powerful tractor could realize, which increase subsoiling cost
And oil consumption, big due to big-power tractor volume again, bring difficulty to headland turn.
Existing subsoiler, extirpator, fertilizer applicator are the most all separate, as completed these operations, machine
Need to repeatedly enter ground, make topsoil again be compacted, so that soil compaction, plant growth cause difficulty.And machine
Device considerably increases man power and material with repeatedly entering, and makes cost be greatly increased.Nutrition needed for crop different growing stage
Difference, same position fertilising can cause the unnecessary waste of fertilizer, even burn seedlings, affect the normal growth of crop.
At present, there are two kinds or three kinds of functions are integrated, but during work, service behaviour is relatively poor, it is impossible to reach
Effect during separate operaton, does not has self-protection and auto restore facility yet, brings secondary inconvenience to work.Layering
Fertilising does not has simpler scalable action function yet.Part machine have employed spring protection function, but operationally required
Intensity is big, brings to production and processing cost and is greatly improved, and part exchanging is the most cumbersome.Fertilising chain gear transmission uses
Monolateral chain gear transmission, easily causes the irregular phenomenon of fertilising.
Summary of the invention
It is an object of the invention to the problem for above-mentioned existence, it is provided that weeding fertilization all-in-one machine in a kind of subsoiling.
It is an object of the invention to be achieved through the following technical solutions:
Its feature of the present invention is: by frame, traction apparatus, anti-block apparatus, subsoiling intertillage weeder, self-locking dress
Put, automatic reset device, depth control apparatus and layer by layer manuring device are constituted；
Above-mentioned traction apparatus is located at the front portion of frame, and described traction apparatus is made up of brace, lower towing plate, institute
The brace stated is " herringbone ", and the brace lower end of " herringbone " is fixed in the front upper part of frame, brace lower end
Being bolted on the front-axle beam being fixed in frame, stand connecting rod one end is bolted is fixed on " herringbone "
On brace, the stand connecting rod other end is bolted on the back rest being fixed on frame, brace upper end and tractor
Traction apparatus with pin be connected, two lower towing plates are fixed in the both sides foremost of frame；
Above-mentioned anti-block apparatus is made up of soil shoe, soil shoe post and soil shoe seat, and soil shoe is located on soil shoe post, and soil shoe post is located at
On soil shoe seat, soil shoe seat is located at frame front；If soil shoe post is provided with dry hole, can regulate by connecting different holes
The depth of cut of soil shoe；
Above-mentioned subsoiling intertillage weeder is arranged on frame rear portion, and described subsoiling intertillage weeder is a subsoiling
Shovel, described deep soil loosing shovel is made up of plough body seat, ploughshare, spear and the shovel wing, and described ploughshare is located at frame rear portion, institute
The shovel wing stated is located at the bottom of ploughshare, and described spear is located at the front portion of the shovel wing；
Above-mentioned self-locking device by Self-locking hanging hook, self-locking compression spring and is constituted from lock；Described automatic reset device
Being located at frame lower, described is located on the frame back rest from lock, and Self-locking hanging hook is located at from lock bottom, and self-locking is compressed
Spring is located in the middle of Self-locking hanging hook；
Above-mentioned automatic reset device is by stretching recovery spring, dynamic tensioning member and determining tensioning member and constitute；Described dynamic stretching
Part is located at the centre of ploughshare, determines tensioning member and is located on soil shoe seat, and stretching recovers spring and is located at dynamic tensioning member and determines tensioning member
Between；
Above-mentioned depth control apparatus is made up of depth adjuster, gauge wheel and handle；Described depth control apparatus sets
Putting at frame rear portion, described depth adjuster is two, is separately fixed on rear side of frame, and gauge wheel is located at the degree of depth and adjusts
The bottom of joint device, handle is located at depth adjuster top；Described depth adjuster is screw rod lifting structure, screw rod
Upper end is the handle that bend pipe does, and for rotating handle, screw rod is lift adjustment gauge wheel in the shell of depth adjuster
Height, and fix the height of gauge wheel by the self-locking of screw thread；
Above-mentioned layer by layer manuring device is made up of fertilizing box, drive sprocket, driven shaft, driven sprocket and layer by layer manuring pipe,
Described fertilizing box is located at upper rack, and drive sprocket is located at the sidepiece of gauge wheel, and driven shaft is located at the centre of fertilizing box,
Driven sprocket is two, is respectively provided at driven shaft two ends, and layer by layer manuring pipe is located at the rear portion of described ploughshare；
Above-mentioned depth adjuster is screw rod lifting structure, and the upper end of screw rod is the handle that bend pipe does, turning handle, spiral shell
Bar is the height of lift adjustment gauge wheel in the shell of depth adjuster, and leans on the self-locking of screw thread to fix the height of gauge wheel.
The present invention is compared with prior art, different to Fertilizer demand for period according to plant growth, it is possible to implement to divide crop
Layer fertilising.When running into hard barrier, plough body with avoiding obstacles, therefore can reduce the damage of plough body, and
And after cut-through thing, plough body can automatically reset, and considerably increases work efficiency.Depth adjuster is screw rod liter
Fall structure, the upper end of screw rod is the handle that bend pipe does, and it is rotating handle, and screw rod is in depth adjuster shell
Lift adjustment gauge wheel height, and lean on the self-locking of screw thread to fix gauge wheel height.And the spacing between plough body can root
Arbitrarily regulating away from difference according to crop row, connected mode many employings pin links, convenient dismounting.Fertilising transmission uses both sides
Double chain wheel transmission, making can uniform of application in different operating bases.
Anti-block apparatus is made up of soil shoe, soil shoe post and soil shoe post, and when machine advances, soil shoe both can cut off foreign material,
Play anti-blocking effect；Grass blade and grass roots can be cut off again, play herbicide effect；Furthermore hard topsoil can be cut
Earth, reduces the soil resistance to deep soil loosing shovel.
Self-locking device by Self-locking hanging hook, constitute from lock and self-locking compression spring, self-locking compression spring meeting during normal condition
To Self-locking hanging hook one pretightning force.When machine normally works, self-locking device plays the fixation to ploughshare, prevents plough
Ploughshare rearward movement, when ploughshare runs into hard barrier, ploughshare stress will increase, and the power suffered by Self-locking hanging hook will
Increasing, will automatically open when Self-locking hanging hook reaches a timing, thus ploughshare will rotate backward, protection plough body is impaired,
Thus reduce the loss of article.Therefore, self-locking device not only plays fixation, plays again overload protective function.
Automatic reset device is by stretching recovery spring and tensioning member is constituted, when after the barrier that plough body is in the past the hardest, and stretching
Recovering spring will pull ploughshare to return to original state, and during this, machine is not required to stop operation, and greatly reduces
Activity duration, decrease manpower, thus improve production efficiency.
Layer by layer manuring device is made up of fertilizing box, driven sprocket, driven shaft and layer by layer manuring pipe, and layer by layer manuring pipe is permissible
Regulate the shell fragment in layered cylinders by regulation bolt, thus regulate the size in each interval to realize the fertilising of each level
Amount, makes crop apply fertilizer with this, and disclosure satisfy that the nutrition needed for crop different times.Fertilising transmission uses two
Limit double chain wheel transmission, making can uniform of application in different operating bases.
Accompanying drawing explanation
Fig. 1 is the structural upright schematic diagram of the embodiment of the present invention；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is Fig. 2 left view；
Fig. 4 is Fig. 2 top view.
In diagram: 1 is soil shoe, 2 is soil shoe post, and 3 is soil shoe seat, and 4 is frame, and 5 is stretching recovery spring, 6
For self-locking compression spring, 7 is driven sprocket, and 8 is fertilizing box, and 9 is handle, and 10 is plough body seat, and 11 adjust for the degree of depth
Joint device, 12 is gauge wheel, and 13 is Self-locking hanging hook, and 14 is layer by layer manuring pipe, and 15 is dynamic tensioning member, and 16 is ploughshare,
17 is mouldboard kicker, and 18 is plough point, and 19 for determine tensioning member, and 20 is lower towing plate, and 21 is brace, and 22 is stand connecting rod,
23 is drive sprocket, and 24 is from lock, and 25 is driven shaft.
Detailed description of the invention
Embodiment: referring to the drawings 1～4, the present embodiment is removed by frame 4, traction apparatus, anti-block apparatus, subsoiling intertillage
Grass device, self-locking device, automatic reset device, depth control apparatus and layer by layer manuring device are constituted；
Described traction apparatus is located at the front portion of frame 4, and described traction apparatus is by brace 21, lower towing plate 20
Constituting, described brace 21 is " herringbone ", before brace 21 lower end of " herringbone " is fixed in frame 4
Top, brace 21 lower end is bolted on the front-axle beam being fixed in frame 4, and spiral shell is passed through in stand connecting rod 22 one end
Bolt is connected and fixed on the brace 21 of " herringbone ", and stand connecting rod 22 other end is bolted and is fixed on machine
On the back rest of frame 4, brace 21 upper end is connected with the traction apparatus pin of tractor, and two lower towing plates 20 are solid
It is connected on the both sides foremost of frame 4 and is connected with the traction apparatus pin of tractor；
Described traction apparatus is connected with the draw bar of tractor, and traction apparatus is located at the anterior of frame 4 and tractor
Traction apparatus connect；Described frame 4 is welded by eight blocks of square steel, constitutes weeding in subsoiling and gives fertile one
The main part of body machine；
Described anti-block apparatus is made up of soil shoe 1, soil shoe post 2 and soil shoe seat 3, and soil shoe 1 is located on soil shoe post 2,
Soil shoe post 2 is located on soil shoe seat 3, and it is anterior that soil shoe seat 3 is located at frame 4；Soil shoe post 2 is provided with many holes, Ke Yitong
Cross the depth of cut connecting different holes to regulate soil shoe 1；
Described subsoiling intertillage weeder is arranged on frame 4 rear portion, described subsoiling intertillage weeder be one deep
Pine shovel, described deep soil loosing shovel is made up of plough body seat 10, ploughshare 16, spear 18 and the shovel wing 17, described ploughshare 16
Being located at frame 4 rear portion, the described shovel wing 17 is located at the bottom of ploughshare 16, and described spear 18 is located at the shovel wing 17
Anterior；
Described self-locking device is constituted by Self-locking hanging hook 13, self-locking compression spring 6 with from lock 24；Described is automatic
Resetting means is located at frame 4 bottom, and described is located on frame 4 back rest from lock 24, and Self-locking hanging hook 13 is located at certainly
Lock 24 bottom, self-locking compression spring 6 is located in the middle of Self-locking hanging hook 13；
Described automatic reset device is by stretching recovery spring 5, dynamic tensioning member 15 and determining tensioning member 19 and constitute；Described
Dynamic tensioning member 15 be located at the centre of ploughshare 16, determine tensioning member 19 and be located on soil shoe seat 3, stretching recovers spring 5
It is located at dynamic tensioning member 15 and determines between tensioning member 19；
Described depth control apparatus is made up of depth adjuster 11, gauge wheel 12 and handle 9；Described degree of depth control
Device processed is arranged on frame 4 rear portion, and described depth adjuster 11 is two, is separately fixed on rear side of frame 4, limit
Deep wheel 12 is located at the bottom of depth adjuster 11, and handle 9 is located at depth adjuster 11 top；Described depth adjustment
Device 11 is screw rod lifting structure, and the upper end of screw rod is the handle 9 that bend pipe does, and for rotating handle 9, screw rod is deeply
The height of lift adjustment gauge wheel 12 in the shell of degree actuator 11, and lean on the self-locking of screw thread to fix the height of gauge wheel 12
Degree；
Described layer by layer manuring device is executed by fertilizing box 8, drive sprocket 23, driven shaft 25, driven sprocket 7 and layering
Fertile pipe 14 is constituted, and described fertilizing box 8 is located at upper rack, and drive sprocket 23 is located at the sidepiece of gauge wheel 12, from
Moving axis 25 is located at the centre of fertilizing box 8, and driven sprocket 7 is two, is respectively provided at driven shaft 25 two ends, and layering is executed
Fertile pipe 14 is located at the rear portion of described ploughshare 16；
Described depth adjuster is screw rod lifting structure, and the upper end of screw rod is the handle that bend pipe does, turning handle, spiral shell
Bar is the height of lift adjustment gauge wheel in the shell of depth adjuster, and leans on the self-locking of screw thread to fix the height of gauge wheel.
Claims (5)
1. weeding fertilization all-in-one machine in a subsoiling, it is characterised in that: by frame, traction apparatus, anti-block apparatus,
Subsoiling intertillage weeder, self-locking device, automatic reset device, depth control apparatus and layer by layer manuring device are constituted；
Described traction apparatus is located at the front portion of frame, and described anti-block apparatus is made up of soil shoe, soil shoe post and soil shoe seat, plough
Dish is located on soil shoe post, and soil shoe post is located on soil shoe seat, and soil shoe seat is located at frame front；Weeding in described subsoiling
Device is arranged on frame rear portion, and described subsoiling intertillage weeder is a deep soil loosing shovel, and described deep soil loosing shovel is by plough body
Seat, ploughshare, spear and the shovel wing are constituted, and described ploughshare is located at frame rear portion, and the described shovel wing is located at the bottom of ploughshare,
Described spear is located at the front portion of the shovel wing；Described self-locking device is by Self-locking hanging hook, self-locking compression spring with from lock structure
Become；Described automatic reset device is located at frame lower, and described is located on the frame back rest from lock, and Self-locking hanging hook sets
From lock bottom, self-locking compression spring is located in the middle of Self-locking hanging hook；Described automatic reset device is by stretching recovery bullet
Spring, dynamic tensioning member and determine tensioning member composition；Described dynamic tensioning member is located at the centre of ploughshare, determines tensioning member and is located at soil shoe
On seat, stretching recovers spring and is located at dynamic tensioning member and determines between tensioning member；Described depth control apparatus is arranged on frame
Rear portion；Described fertilizing box is located at upper rack.
Weeding fertilization all-in-one machine in a kind of subsoiling the most according to claim 1, it is characterised in that: described leads
Leading-in device is made up of brace, lower towing plate, and described brace is " herringbone ", under the brace of " herringbone "
End is fixed in the front upper part of frame, and brace lower end is bolted on the front-axle beam being fixed in frame, stand connecting rod one
End is bolted on the brace being fixed on " herringbone ", and the stand connecting rod other end is bolted and is fixed on
On the back rest of frame, brace upper end is connected with the traction apparatus pin of tractor, and two lower towing plates are fixed in machine
The both sides foremost of frame.
Weeding fertilization all-in-one machine in a kind of subsoiling the most according to claim 1, it is characterised in that: described plough
If dish post is provided with dry hole, the depth of cut of soil shoe can be regulated by connecting different holes.
Weeding fertilization all-in-one machine in a kind of subsoiling the most according to claim 1, it is characterised in that: described is deep
Degree controls device and is made up of depth adjuster, gauge wheel and handle；Described depth adjuster is two, fixes respectively
On rear side of frame, gauge wheel is located at the bottom of depth adjuster, and handle is located at depth adjuster top.
Weeding fertilization all-in-one machine in a kind of subsoiling the most according to claim 1, it is characterised in that: described divides
Layer fertilizer apparatus is made up of fertilizing box, drive sprocket, driven shaft, driven sprocket and layer by layer manuring pipe, and drive sprocket sets
At the sidepiece of gauge wheel, driven shaft is located at the centre of fertilizing box, and driven sprocket is two, is respectively provided at driven shaft two ends,
Layer by layer manuring pipe is located at the rear portion of described ploughshare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135804.7A CN104718823B (en) | 2015-03-16 | 2015-03-16 | Deep scarification intertillage weeding and fertilization integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135804.7A CN104718823B (en) | 2015-03-16 | 2015-03-16 | Deep scarification intertillage weeding and fertilization integrated machine |
Publications (2)
| Publication Number | Publication Date |
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| CN104718823A CN104718823A (en) | 2015-06-24 |
| CN104718823B true CN104718823B (en) | 2017-01-11 |
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| CN201510135804.7A Expired - Fee Related CN104718823B (en) | 2015-03-16 | 2015-03-16 | Deep scarification intertillage weeding and fertilization integrated machine |
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| CN105103690A (en) * | 2015-09-04 | 2015-12-02 | 石河子大学 | Combined deep loosen cultivator |
| CN105960850A (en) * | 2016-05-17 | 2016-09-28 | 孙伟 | Deep scarifying, stubble cleaning and soil pulverizing machine |
| CN105917768A (en) * | 2016-06-23 | 2016-09-07 | 石河子大学 | Forced vibration inter-cultivation and weeding machine |
| DE102016112522A1 (en) * | 2016-07-07 | 2018-01-11 | Lemken Gmbh & Co. Kg | Soil cultivation device with overload protection |
| CN107580812A (en) * | 2017-10-22 | 2018-01-16 | 北京鼎翰科技有限公司 | A kind of deep-scarifying type rotary tillage ferti-seeding combine |
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| CN110972821B (en) * | 2019-12-30 | 2021-11-05 | 广西壮族自治区农业科学院 | Water storage and grass enrichment method for bottom cultivation of alternate and disordered soil layer of grassland |
| CN111436270A (en) * | 2020-05-14 | 2020-07-24 | 山东省农业科学院农业资源与环境研究所 | Biogas slurry deep placement device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201069898Y (en) * | 2007-07-16 | 2008-06-11 | 梨树县农机技术推广总站 | Protective cultivation deep scarification seed-sowing machine |
| CN102204430B (en) * | 2010-03-29 | 2013-09-04 | 现代农装科技股份有限公司 | Strip seedbed preparing device and seeder provided with same |
| CN102257896A (en) * | 2010-05-27 | 2011-11-30 | 河北农业大学 | Corn deep-loosening full-layer fertilization precision seeder |
| RU101315U1 (en) * | 2010-05-28 | 2011-01-20 | Государственное научное учреждение Северо-Кавказская опытная станция Всероссийского научно-исследовательского института механизации сельского хозяйства Российской Академии Сельскохозяйственных наук (ГНУ СКС ВИМ Россельхозакадемии) | COMBINED MACHINE FOR TILLING SOIL AND SEEDING |
| CN202285505U (en) * | 2011-04-12 | 2012-07-04 | 吉林省农业机械研究院 | Multifunctional deep loosening fertilizer distributor |
| CN102405702B (en) * | 2011-09-22 | 2013-10-02 | 中国农业大学 | Vibration deep-scarification and fertilization precision drill |
| CN203661546U (en) * | 2014-01-02 | 2014-06-25 | 周忠禄 | Deep scarification and stubble cleaning no-tillage combined seed and fertilizer drill for wheat and rape |
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2015
- 2015-03-16 CN CN201510135804.7A patent/CN104718823B/en not_active Expired - Fee Related
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