CN117598055A - Spiral ditching fertilizer applicator based on milling cutter and broken bar type fertilizer application method - Google Patents
Spiral ditching fertilizer applicator based on milling cutter and broken bar type fertilizer application method Download PDFInfo
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- CN117598055A CN117598055A CN202410004848.5A CN202410004848A CN117598055A CN 117598055 A CN117598055 A CN 117598055A CN 202410004848 A CN202410004848 A CN 202410004848A CN 117598055 A CN117598055 A CN 117598055A
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- 238000003801 milling Methods 0.000 title claims abstract description 74
- 239000003337 fertilizer Substances 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000004720 fertilization Effects 0.000 claims abstract description 40
- 239000000446 fuel Substances 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000010720 hydraulic oil Substances 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 10
- 239000003921 oil Substances 0.000 claims description 9
- 239000002699 waste material Substances 0.000 claims description 9
- 238000009412 basement excavation Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000035784 germination Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 230000002786 root growth Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
Classifications
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- 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
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
-
- 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
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/06—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on vertical or steeply-inclined shaft
-
- 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
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/082—Transmissions; Gearings; Power distribution
-
- 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
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
- A01B33/106—Structural or functional features of the tools ; Theoretical aspects of the cutting action the rotating shaft being oriented vertically or steeply inclined
-
- 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
- A01B43/00—Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes
-
- 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
- A01B51/00—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus
- A01B51/02—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus propelled by a motor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Power Engineering (AREA)
- Fertilizing (AREA)
Abstract
The utility model relates to a spiral ditching fertilizer distributor and broken bar formula fertilization method based on milling cutter has owing to adopted spiral ditching milling cutter group to under the drive of running gear, the in-process that advances gradually adopts milling cutter's operating characteristics can carry out abundant cutting with complicated crisscross root system and root strip and break, and the mode of spiral will be cut root system and earth simultaneously discharges, in order to accomplish the ditching, in order to solve traditional ditching shovel and plough the head and blocked by the root system, be difficult to ditching, and be difficult to carry out the problem of broken root operation. In addition, the fuel engine drives the generator set to generate electric energy so as to be used by the first driving motor and the second driving motor, so that a large number of transmission mechanical structures are reduced, the fuel engine is in an optimal running condition, and fuel is saved.
Description
Technical Field
The application relates to the technical field of agricultural apparatuses, in particular to a milling cutter-based spiral ditching fertilizer applicator and a broken bar type fertilizer application method.
Background
In theory, cutting plant root systems can actually promote new root germination, and increase the number of absorbed roots in unit area. Mainly has the advantages that: firstly, loosening soil; in the process of ditching and fertilizing, the soil is also subjected to phase-changing tillage and loosening, so that the physical property of the soil can be slightly improved, and the permeability of the soil can be increased, thereby being beneficial to the growth of crop root systems. Secondly, root growth is facilitated; although the root breaking fertilization can inevitably damage a part of root systems, as long as main roots are not damaged, a large number of new roots can grow under the wounds due to proper root breaking, root growth at the root base wounds is stimulated, the new roots are promoted to germinate again, strong absorption root systems are obtained through root system updating, and the base fertilizer can provide enough nutrition, so that the recovery of fruit tree vigor is facilitated. Thirdly, the nutrition transmission is facilitated; some elements absorbed by broken roots may be transported into the branches, leaves, rather than deposited into the roots. For example, divalent state available iron absorbed by broken roots is transported to the leaves in large quantities, while available iron absorbed by the intact root system is deposited to the roots.
However, the conventional ditching machine in the ditching and fertilizing process only has the ditching effect, the root breaking operation cannot be performed at the same time, and the ditching efficiency of the conventional ditching machine is greatly reduced when the situation of more underground root systems is dealt with.
Therefore, the application provides a spiral ditching fertilizer applicator based on a milling cutter and a strip-breaking type fertilizer application method, so as to solve the problems.
Disclosure of Invention
The embodiment of the application provides a spiral ditching fertilizer distributor and broken bar type fertilizer application method based on milling cutter formula to solve unable simultaneously to carry out broken root operation among the correlation technique, and in the circumstances that should underground root system is more, the ditching inefficiency of current ditcher's problem.
In a first aspect, a milling cutter based spiral ditching fertilizer applicator is provided, comprising:
the device comprises a mounting rack, a clutch structure and a clutch structure, wherein a travelling mechanism is arranged at the bottom of the mounting rack, a fixed platform is arranged on one part of the top area, a fuel engine is arranged on the fixed platform, the fuel engine is in transmission connection with a generator set, the generator set is connected with the first driving motor, and the first driving motor is connected with the travelling mechanism through the clutch structure;
a support frame mounted on another portion of the mounting frame top region; the support frame is provided with a fertilization component and a second driving motor; the second driving motor, the fertilization component and the fixed platform are sequentially arranged in the excavation advancing direction; the second driving motor is connected with the generator set, and the output end of the second driving motor is vertically arranged towards the ground and is connected with a spiral ditching milling cutter set.
In some embodiments, the spiral ditching milling cutter set comprises a rotating shaft, a connecting round block is arranged at the bottom of the rotating shaft, and a plurality of milling blades are arranged on the connecting round block; the milling blades are distributed circularly, the center of the circle is positioned on the central shaft of the rotating shaft, and each milling blade is arc-shaped; or alternatively, the first and second heat exchangers may be,
the spiral ditching milling cutter set comprises a rotating shaft, a connecting round block is arranged at the bottom of the rotating shaft, and a plurality of milling blades are arranged on the connecting round block; the milling blades are distributed along the extending direction of the thread groove; the thread groove is arranged on the outer surface of the connecting round block; each milling insert is arcuate.
In some embodiments, the support frame includes a vertical lifting portion and a mounting connection portion; the installation connecting part is connected with the top of the vertical lifting part and comprises a bracket in a shape of a Chinese character 'ji' and an L-shaped bracket; the bracket is horizontally arranged, and two ends of the bracket are fixedly connected with the fertilization component; the vertical plate of the L-shaped bracket is fixedly connected with the bracket in the shape of a Chinese character 'ji', and the horizontal plate is provided with the second driving motor.
In some embodiments, the vertical lifting portion includes a vertical guide rail and a hydraulic cylinder disposed perpendicular to the mounting frame; the top of the hydraulic cylinder is connected with the bracket in the shape of a Chinese character 'ji'; the vertical guide rail vertically penetrates through the inner space of the Chinese character 'ji' -shaped support, a vertical guide groove is formed in the vertical guide rail, a sliding block is arranged in the vertical guide groove, and the sliding block is fixedly connected with the Chinese character 'ji' -shaped support;
the hydraulic cylinder is connected with a hydraulic oil pipe, the hydraulic oil pipe is connected with a hydraulic oil tank, an oil pump is arranged on the hydraulic oil tank, and the oil pump is connected with the generator set; the oil pump and the hydraulic oil tank are arranged on the fixed platform. .
In some embodiments, the mounting frame is provided with a waste via; and a discharge pipe at the bottom of the fertilization component stretches into the waste material through hole.
In some embodiments, the fertilization assembly includes a first housing portion and a second housing portion; the first box body part is positioned above the second box body part, and the area of the cross section of the first box body part is larger than that of the second box body part; the bottom of the second box body part is provided with an inclined bottom plate, and the inclined bottom plate is provided with a discharge hole communicated with the discharge pipe.
In some embodiments, a rectangular groove is formed on the whole body of the second box body, and a horizontal partition plate is arranged in the rectangular groove in a sliding manner; the horizontal partition plate is provided with a connecting support lug, and the connecting support lug is connected with a horizontally telescopic electric push rod; the electric push rod is fixedly connected with the outer surface of the second box body; and the electric push rod is electrically connected with the generator set.
In some embodiments, the running gear employs a crawler running assembly or multiple running wheels.
In a second aspect, a method of strip-breaking fertilization is provided, comprising the steps of:
providing a milling cutter-based spiral ditching fertilizer applicator, and then adjusting an installation frame so that the projection of a spiral ditching milling cutter set on the ground is positioned on a design route with ditching;
then starting the fuel engine to drive the generator set to work to generate electric energy so as to enable the spiral ditching milling cutter set to perform root breaking operation, and simultaneously driving the installation frame to travel along a designed route by the travelling mechanism; in the advancing process, the fertilization component releases fertilization.
In some embodiments, the support frame includes a vertical lifting portion and a mounting connection portion; the installation connecting part is connected with the top of the vertical lifting part and comprises a bracket in a shape of a Chinese character 'ji' and an L-shaped bracket; the bracket is horizontally arranged, and two ends of the bracket are fixedly connected with the fertilization component; the vertical plate of the L-shaped bracket is fixedly connected with the bracket in the shape of a Chinese character 'ji', and the horizontal plate is provided with the second driving motor;
the broken strip fertilizing method further comprises the following steps:
when the ditching depth needs to be adjusted, the vertical lifting part is utilized to move down the supporting frame.
The beneficial effects that technical scheme that this application provided brought include:
the embodiment of the application provides a spiral ditching fertilizer distributor and broken bar formula fertilization method based on milling cutter formula, owing to adopted spiral ditching milling cutter group to under the drive of running gear, the in-process that advances gradually adopts milling cutter's operating characteristics can carry out abundant cutting with complicated crisscross root system and root strip and break, and the mode of spiral will be cut root system and earth simultaneously discharges, in order to accomplish the ditching, in order to solve traditional ditching shovel and plough the head and blocked by the root system, be difficult to ditching, and be difficult to carry out the problem of broken root operation.
In addition, the fuel engine drives the generator set to generate electric energy so as to be used by the first driving motor and the second driving motor, so that a large number of transmission mechanical structures are reduced, the fuel engine is in an optimal running condition, and fuel is saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic overall structure diagram of a milling cutter-based spiral ditching fertilizer applicator according to a first view angle provided in an embodiment of the present application;
fig. 2 is a schematic overall structure diagram of a milling cutter-based spiral ditching fertilizer applicator according to a second view angle provided in an embodiment of the present application;
fig. 3 is a schematic overall structure of a milling cutter-based spiral ditching fertilizer applicator according to a third view angle provided in an embodiment of the present application;
fig. 4 is a schematic overall structure diagram of a milling cutter-based spiral ditching fertilizer applicator according to a fourth view angle provided in an embodiment of the present application;
fig. 5 is a schematic structural diagram of a milling cutter-based spiral ditching fertilizer applicator with fertilizer application amount adjustment according to an embodiment of the present application;
fig. 6 is a schematic diagram of an electrical connection of a generator set according to an embodiment of the present application.
In the figure: 1. a frame is installed; 2. a walking mechanism; 3. a fuel engine; 4. a generator set; 5. a first driving motor; 6. a support frame; 600. a bracket shaped like a Chinese character 'ji'; 601. an L-shaped bracket; 602. a hydraulic cylinder; 7. a fertilization component; 700. a first box portion; 701. a second box portion; 702. a horizontal partition; 703. an electric push rod; 8. a second driving motor; 9. a spiral ditching milling cutter set; 900. a milling blade; 10. and fixing the platform.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present application based on the embodiments herein.
The embodiment of the application provides a spiral ditching fertilizer distributor based on milling cutter formula and broken bar formula fertilization method to solve unable simultaneously in the correlation technique and cut off the root operation, and in the circumstances that the underground root system is more should be handled, the ditching inefficiency of current ditcher's problem.
Referring to fig. 1-5, a milling cutter based spiral ditching fertilizer applicator, comprising:
the device comprises a mounting frame 1, wherein a travelling mechanism 2 is arranged at the bottom of the mounting frame, a fixed platform 10 is arranged on a part of the top area, a fuel engine 3 is arranged on the fixed platform 10, the fuel engine 3 is in transmission connection with a generator set 4, the generator set 4 is connected with a first driving motor 5, and the first driving motor 5 is connected with the travelling mechanism 2 through a clutch structure;
a support frame 6 mounted on another part of the top area of the mounting frame 1; the support frame 6 is provided with a fertilization component 7 and a second driving motor 8; the second driving motor 8, the fertilization component 7 and the fixed platform 10 are sequentially arranged in the excavation travelling direction; the second driving motor 8 is connected with the generator set 4, and the output end of the second driving motor 8 is vertically arranged towards the ground and is connected with a spiral ditching milling cutter set 9.
The spiral ditching milling cutter set 9 is adopted, so that under the driving of the travelling mechanism 2, the complex staggered root systems and root strips can be fully cut and broken by the working characteristics of milling cutters of a milling machine in the progressive travelling process, meanwhile, the cut root systems and soil are discharged in a spiral mode, ditching is completed, and the problems that the traditional ditching shovel and a plough head are blocked by the root systems, ditching is difficult and root breaking operation is difficult to conduct are solved. The fertilization assembly 7 is used in the ditching process, synchronous fertilization can be realized, and the function is increased.
In addition, the generator set 4 is driven by the fuel engine 3 to generate electric energy for the first driving motor 5 and the second driving motor 8, so that a large number of transmission mechanical structures are reduced, the fuel engine 3 is in an optimal running condition, and fuel is saved.
The specific structure of the spiral ditching milling cutter set 9 is as follows:
first, the spiral ditching milling cutter set 9 comprises a rotating shaft, a connecting round block is arranged at the bottom of the rotating shaft, and a plurality of milling blades 900 are arranged on the connecting round block; the plurality of milling blades 900 are distributed in a circular shape, the center of the circle is located on the central axis of the rotating shaft, and each milling blade 900 is arc-shaped.
The second type, the spiral ditching milling cutter set 9 comprises a rotating shaft, a connecting round block is arranged at the bottom of the rotating shaft, and a plurality of milling blades 900 are arranged on the connecting round block; the plurality of milling blades 900 are distributed along the extending direction of the thread groove; the thread groove is arranged on the outer surface of the connecting round block; each milling insert 900 is arcuate.
Through the above description, the plurality of milling blades 900 are spirally distributed, and can discharge the soil to be cut and break the root while breaking the root, so as to complete the ditching and fertilizing operations.
In some preferred embodiments, the support frame 6 comprises a vertical lifting portion and a mounting connection portion; the installation connection part is connected with the top of the vertical elevating part, and it includes a bracket 600 shaped like a Chinese character 'ji' and an L-shaped bracket 601; the bracket 600 is horizontally arranged, and two ends of the bracket are fixedly connected with the fertilization component 7; the vertical plate of the L-shaped bracket 601 is fixedly connected with the bracket 600 in a shape like a Chinese character 'ji', and a second driving motor 8 is arranged on the horizontal plate.
The vertical lifting part comprises a vertical guide rail and a hydraulic cylinder 602 which are arranged vertically to the mounting frame 1; the top of the hydraulic cylinder 602 is connected with the bracket 600 in a shape like a Chinese character 'ji'; the vertical guide rail vertically penetrates through the inner space of the Chinese character 'ji' -shaped bracket 600 and is provided with a vertical guide groove, a sliding block is arranged in the vertical guide groove, and the sliding block is fixedly connected with the Chinese character 'ji' -shaped bracket 600;
the hydraulic cylinder 602 is connected with a hydraulic oil pipe, the hydraulic oil pipe is connected with a hydraulic oil tank, an oil pump is arranged on the hydraulic oil tank, and the oil pump is connected with the generator set 4; the oil pump and the hydraulic oil tank are mounted on the fixed platform 10
In the embodiment, the spiral ditching milling cutter set 9 and the fertilization assembly 7 can be lifted synchronously so as to meet ditching requirements of different depths. Meanwhile, the method can be realized, the lifting is realized when ditching is not needed, and the fertilization operation is simply carried out.
In some preferred embodiments, the mounting frame 1 is provided with waste vias; the discharge pipe at the bottom of the fertilization component 7 extends into the waste material through hole. The fertilizer assembly 7 comprises a first box portion 700 and a second box portion 701; the first housing part 700 is located above the second housing part 701 and has a cross-sectional area larger than that of the second housing part 701; the bottom of the second box 701 is provided with an inclined bottom plate, and the inclined bottom plate is provided with a discharge hole communicated with the discharge pipe. The above arrangement improves the ability to store materials.
Further, a rectangular groove is formed on the whole body of the second box body 701, and a horizontal partition 702 is arranged in the rectangular groove in a sliding manner; the horizontal separator 702 is provided with a connecting support lug, and the connecting support lug is connected with a horizontal telescopic electric push rod 703; the electric push rod 703 is fixedly connected with the outer surface of the second box body 701; the electric push rod 703 is electrically connected to the generator set 4. The fertilization assembly 7 has the function of adjusting the fertilization amount according to the requirement, and when the fertilization amount is required to be adjusted, the electric push rod 703 is utilized to move the horizontal partition 702, so that the amount of the discharged materials of the horizontal partition 702 can be changed; in this embodiment, it should be understood that the second housing part 701 may store the waste material in the space above the horizontal partition 702, but not in the space below the horizontal partition 702, in order to prevent the occurrence of blockage of the waste material, facilitate rapid falling of the waste material under the action of gravity, and ensure the uniformity of fertilization.
In some preferred embodiments, the running gear 2 employs a crawler running assembly or multiple running wheels. The running mechanism 2 is a structure commonly used in the technical field, and is not specifically described. The crawler-type walking assembly has the following advantages: the specific pressure of the ground is low, the soil is protected, the plough bottom layer is avoided being formed on the dry land by the crawler operation, and the soil moisture is preserved and the drought is prevented; the hard bottom layer is prevented from being damaged in the paddy field, and the normal cultivation of the paddy field is ensured; the wheel tractor ground specific pressure is 3 times of that of the crawler tractor, and experiments show that the seedling emergence rate of the cultivated land after being compacted by the wheel tractor is only 30% -40%, and the seedling emergence rate of the crawler tractor after being compacted can still reach 80% -90%; the wheel-dragging wheel track of paddy field affects the transplanting and harvesting, and even causes the mud foot to deepen continuously and can not be cultivated. The traction force is large, the advantage of deep turning load operation is obvious that the traction force of the crawler tractor with the same weight is 1.4-1.8 times of that of the wheel tractor, the maximum traction efficiency of the wheel tractor is 55-65% in terms of traction efficiency, the maximum traction efficiency of the crawler tractor can reach 70-80%, that is, the effective power of the wheel tractor engine is lost by 15% more than that of the crawler tractor with the same horsepower. The super-strong crawler tractor with trafficability and climbing capacity has the characteristics of good sloping field stability resisting tilting and sliding down, small turning radius, strong climbing capacity, and the like due to low gravity center and large attachment coefficient, and has better adaptability to farmland and terraced fields in mountain areas and hilly lands than wheel tractors, and particularly belongs to all-terrain operation machinery after being assembled with rubber tracks.
The above fuel engine 3 may be a gasoline engine or a diesel engine. Of course, the fuel engine 3 and the generator set 4 can be finished power generation devices in the market. The generator set 4 has the functions of inversion, rectification and power storage. The second drive motor 8 and the first drive motor 5 are turned on and off, referring to the control method of the motor in the related art.
The above form of electrical connection may be referred to in particular with reference to fig. 6.
The application also provides a strip-breaking fertilization method, which comprises the following steps:
providing a milling cutter-based spiral ditching fertilizer applicator, and then adjusting the mounting frame 1 so that the projection of the spiral ditching milling cutter set 9 on the ground is positioned on a design route with ditching;
then, starting the fuel engine 3 to drive the generator set 4 to work to generate electric energy so as to enable the spiral ditching milling cutter set 9 to perform root breaking operation, and simultaneously, driving the installation frame 1 to travel along a designed route by the travelling mechanism 2; during travel, the fertilizer assembly 7 releases fertilizer.
Further, the supporting frame 6 includes a vertical lifting portion and an installation connection portion; the installation connection part is connected with the top of the vertical elevating part, and it includes a bracket 600 shaped like a Chinese character 'ji' and an L-shaped bracket 601; the bracket 600 is horizontally arranged, and two ends of the bracket are fixedly connected with the fertilization component 7; the vertical plate of the L-shaped bracket 601 is fixedly connected with the bracket 600 in a shape like a Chinese character 'ji', and a second driving motor 8 is arranged on the horizontal plate;
the broken strip fertilizing method further comprises the following steps:
when the ditching depth needs to be adjusted, the support frame 6 is moved down by the vertical lifting part.
When ditching is not needed, the support frame 6 is moved up by the vertical lifting part.
The principle of the application is as follows:
the spiral ditching milling cutter set 9 is adopted, so that under the driving of the travelling mechanism 2, the complex staggered root systems and root strips can be fully cut and broken by the working characteristics of milling cutters of a milling machine in the progressive travelling process, meanwhile, the cut root systems and soil are discharged in a spiral mode, ditching is completed, and the problems that the traditional ditching shovel and a plough head are blocked by the root systems, ditching is difficult and root breaking operation is difficult to conduct are solved. The fertilization assembly 7 is used in the ditching process, synchronous fertilization can be realized, and the function is increased. The method can play the roles of cutting plant root systems, promoting new root germination and increasing the number of absorbed roots in unit area, and can be applied to fruit tree planting.
In addition, the generator set 4 is driven by the fuel engine 3 to generate electric energy for the first driving motor 5 and the second driving motor 8, so that a large number of transmission mechanical structures are reduced, the fuel engine 3 is in an optimal running condition, and fuel is saved.
In the description of the present application, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description of the present application and simplification of the description, and are not indicative or implying that the apparatus or element in question must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application. Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
It should be noted that in this application, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is merely a specific embodiment of the application to enable one skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A spiral ditching fertilizer distributor based on milling cutter, characterized in that it includes:
the device comprises a mounting frame (1), wherein a travelling mechanism (2) is arranged at the bottom of the mounting frame, a fixed platform (10) is arranged on one part of the top area, a fuel engine (3) is arranged on the fixed platform (10), the fuel engine (3) is in transmission connection with a generator set (4), the generator set (4) is connected with a first driving motor (5), and the first driving motor (5) is connected with the travelling mechanism (2) through a clutch structure;
a support frame (6) mounted on another part of the top area of the mounting frame (1); the support frame (6) is provided with a fertilization component (7) and a second driving motor (8); the second driving motor (8), the fertilization component (7) and the fixed platform (10) are sequentially arranged in the excavation travelling direction; the second driving motor (8) is connected with the generator set (4), and the output end of the second driving motor (8) is vertically arranged towards the ground and is connected with the spiral ditching milling cutter set (9).
2. The milling cutter based spiral furrowing fertilizer applicator of claim 1, wherein:
the spiral ditching milling cutter set (9) comprises a rotating shaft, a connecting round block is arranged at the bottom of the rotating shaft, and a plurality of milling blades (900) are arranged on the connecting round block; the plurality of milling blades (900) are distributed in a circular shape, the center of the circle is positioned on the central shaft of the rotating shaft, and each milling blade (900) is arc-shaped; or alternatively, the first and second heat exchangers may be,
the spiral ditching milling cutter set (9) comprises a rotating shaft, a connecting round block is arranged at the bottom of the rotating shaft, and a plurality of milling blades (900) are arranged on the connecting round block; the milling blades (900) are distributed along the extending direction of the thread groove; the thread groove is arranged on the outer surface of the connecting round block; each milling insert (900) is arcuate.
3. The milling cutter based spiral furrowing fertilizer applicator of claim 1, wherein:
the supporting frame (6) comprises a vertical lifting part and a mounting connection part; the installation connection part is connected with the top of the vertical lifting part and comprises a bracket (600) in a shape of a Chinese character 'ji' and an L-shaped bracket (601); the bracket (600) is horizontally arranged, and two ends of the bracket are fixedly connected with the fertilization component (7); the vertical plate of the L-shaped bracket (601) is fixedly connected with the bracket (600) in a shape like a Chinese character 'ji', and the second driving motor (8) is arranged on the horizontal plate.
4. The milling cutter based spiral furrowing fertilizer applicator of claim 3, wherein:
the vertical lifting part comprises a vertical guide rail and a hydraulic cylinder (602) which are arranged vertically to the mounting rack (1); the top of the hydraulic cylinder (602) is connected with the bracket (600) in a shape like a Chinese character 'ji'; the vertical guide rail vertically penetrates through the inner space of the Chinese character 'ji' -shaped bracket (600), a vertical guide groove is formed in the vertical guide rail, a sliding block is arranged in the vertical guide groove, and the sliding block is fixedly connected with the Chinese character 'ji' -shaped bracket (600);
the hydraulic cylinder (602) is connected with a hydraulic oil pipe, the hydraulic oil pipe is connected with a hydraulic oil tank, an oil pump is arranged on the hydraulic oil tank, and the oil pump is connected with the generator set (4); the oil pump and the hydraulic oil tank are arranged on the fixed platform (10).
5. The milling cutter based spiral furrowing fertilizer applicator of claim 1, wherein:
the mounting rack (1) is provided with a waste material through hole; and a discharge pipe at the bottom of the fertilization component (7) extends into the waste material through hole.
6. The milling cutter based spiral furrowing fertilizer applicator of claim 5, wherein:
the fertilization assembly (7) comprises a first box portion (700) and a second box portion (701); the first box part (700) is positioned above the second box part (701), and the cross section area of the first box part is larger than that of the second box part (701); the bottom of the second box body part (701) is provided with an inclined bottom plate, and the inclined bottom plate is provided with a discharge hole communicated with the discharge pipe.
7. The milling cutter based spiral furrowing fertilizer applicator of claim 6, wherein:
a rectangular groove is formed in the whole body of the second box body part (701), and a horizontal partition plate (702) is arranged in the rectangular groove in a sliding manner; a connecting support lug is arranged on the horizontal partition plate (702), and is connected with an electric push rod (703) which stretches horizontally; the electric push rod (703) is fixedly connected with the outer surface of the second box body part (701); the electric push rod (703) is electrically connected with the generator set (4).
8. The milling cutter based spiral furrowing fertilizer applicator of claim 1, wherein:
the walking mechanism (2) adopts a crawler-type walking assembly or a plurality of walking wheels.
9. The strip-breaking fertilization method is characterized by comprising the following steps of:
providing a milling cutter based spiral ditching fertilizer applicator according to any one of claims 1-8, and then adjusting the mounting frame (1) so that the projection of the spiral ditching milling cutter set (9) on the ground is on the design route with ditches;
then, starting the fuel engine (3) to drive the generator set (4) to work to generate electric energy so as to enable the spiral ditching milling cutter set (9) to perform root breaking operation, and simultaneously, driving the installation frame (1) to travel along a designed route by the travelling mechanism (2); and in the advancing process, the fertilization component (7) is utilized to release fertilization.
10. The strip breaking fertilization method of claim 9, wherein:
the supporting frame (6) comprises a vertical lifting part and a mounting connection part; the installation connection part is connected with the top of the vertical lifting part and comprises a bracket (600) in a shape of a Chinese character 'ji' and an L-shaped bracket (601); the bracket (600) is horizontally arranged, and two ends of the bracket are fixedly connected with the fertilization component (7); the vertical plate of the L-shaped bracket (601) is fixedly connected with the bracket (600) in a shape like a Chinese character 'ji', and the second driving motor (8) is arranged on the horizontal plate;
the broken strip fertilizing method further comprises the following steps:
when the ditching depth needs to be adjusted, the support frame (6) is moved downwards by the vertical lifting part.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410004848.5A CN117598055A (en) | 2024-01-03 | 2024-01-03 | Spiral ditching fertilizer applicator based on milling cutter and broken bar type fertilizer application method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410004848.5A CN117598055A (en) | 2024-01-03 | 2024-01-03 | Spiral ditching fertilizer applicator based on milling cutter and broken bar type fertilizer application method |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201286223Y (en) * | 2008-09-04 | 2009-08-12 | 李小锋 | Sugarcane cultivator |
| CN201418253Y (en) * | 2009-06-03 | 2010-03-10 | 李春孝 | seeder |
| CN203735028U (en) * | 2014-01-03 | 2014-07-30 | 江苏大学 | Spiral ditching device testing platform for orchard ditcher |
| CN104186043A (en) * | 2014-07-29 | 2014-12-10 | 柳州市宏大机械制造有限公司 | Tractor |
| CN106416550A (en) * | 2015-08-04 | 2017-02-22 | 西南大学 | Vertical spiral ditching fertilizer applicator |
| CN209151501U (en) * | 2018-09-20 | 2019-07-26 | 香格里拉市世荣农业科技有限公司 | A kind of walnut plantation positioning site preparation device |
| CN212324805U (en) * | 2020-04-26 | 2021-01-12 | 石家庄鑫农机械有限公司 | Fruit tree root system cutter |
| CN113632627A (en) * | 2021-08-16 | 2021-11-12 | 农业农村部南京农业机械化研究所 | Self-adjusting spiral fertilizer applicator |
| CN114009160A (en) * | 2021-11-22 | 2022-02-08 | 重庆富牌和众农机有限公司 | Integrated deep mud rotary cultivator suitable for cultivation in hilly and mountainous areas |
| CN115299227A (en) * | 2022-07-26 | 2022-11-08 | 中国农业大学 | Variable fertilizer applicator |
| CN115568318A (en) * | 2022-03-21 | 2023-01-06 | 河南农业大学 | Electronic variable spraying fertilization double entry all-in-one in highland crack |
| CN115997503A (en) * | 2022-12-15 | 2023-04-25 | 江苏农林职业技术学院 | Unmanned ditching fertilizer distributor of facility vegetable production |
-
2024
- 2024-01-03 CN CN202410004848.5A patent/CN117598055A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201286223Y (en) * | 2008-09-04 | 2009-08-12 | 李小锋 | Sugarcane cultivator |
| CN201418253Y (en) * | 2009-06-03 | 2010-03-10 | 李春孝 | seeder |
| CN203735028U (en) * | 2014-01-03 | 2014-07-30 | 江苏大学 | Spiral ditching device testing platform for orchard ditcher |
| CN104186043A (en) * | 2014-07-29 | 2014-12-10 | 柳州市宏大机械制造有限公司 | Tractor |
| CN106416550A (en) * | 2015-08-04 | 2017-02-22 | 西南大学 | Vertical spiral ditching fertilizer applicator |
| CN209151501U (en) * | 2018-09-20 | 2019-07-26 | 香格里拉市世荣农业科技有限公司 | A kind of walnut plantation positioning site preparation device |
| CN212324805U (en) * | 2020-04-26 | 2021-01-12 | 石家庄鑫农机械有限公司 | Fruit tree root system cutter |
| CN113632627A (en) * | 2021-08-16 | 2021-11-12 | 农业农村部南京农业机械化研究所 | Self-adjusting spiral fertilizer applicator |
| CN114009160A (en) * | 2021-11-22 | 2022-02-08 | 重庆富牌和众农机有限公司 | Integrated deep mud rotary cultivator suitable for cultivation in hilly and mountainous areas |
| CN115568318A (en) * | 2022-03-21 | 2023-01-06 | 河南农业大学 | Electronic variable spraying fertilization double entry all-in-one in highland crack |
| CN115299227A (en) * | 2022-07-26 | 2022-11-08 | 中国农业大学 | Variable fertilizer applicator |
| CN115997503A (en) * | 2022-12-15 | 2023-04-25 | 江苏农林职业技术学院 | Unmanned ditching fertilizer distributor of facility vegetable production |
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