CN111264153A - Fertilizing device capable of dynamically adjusting fertilizing amount and adjusting method - Google Patents

Fertilizing device capable of dynamically adjusting fertilizing amount and adjusting method Download PDF

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Publication number
CN111264153A
CN111264153A CN202010041481.6A CN202010041481A CN111264153A CN 111264153 A CN111264153 A CN 111264153A CN 202010041481 A CN202010041481 A CN 202010041481A CN 111264153 A CN111264153 A CN 111264153A
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CN
China
Prior art keywords
fertilizer
fixedly connected
groups
fertilizer box
rotating shaft
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Pending
Application number
CN202010041481.6A
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Chinese (zh)
Inventor
高青海
吴燕
葛伟强
李正好
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Anhui University of Science and Technology
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Anhui University of Science and Technology
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Application filed by Anhui University of Science and Technology filed Critical Anhui University of Science and Technology
Priority to CN202010041481.6A priority Critical patent/CN111264153A/en
Publication of CN111264153A publication Critical patent/CN111264153A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C15/00Fertiliser distributors
    • A01C15/12Fertiliser distributors with movable parts of the receptacle
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C15/00Fertiliser distributors
    • A01C15/005Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C15/00Fertiliser distributors
    • A01C15/005Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
    • A01C15/008Aprons; Deflecting plates; Band-spreading attachments
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C15/00Fertiliser distributors
    • A01C15/12Fertiliser distributors with movable parts of the receptacle
    • A01C15/124Fertiliser distributors with movable parts of the receptacle with adjustable shutters or slits
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B02C13/18Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/282Shape or inner surface of mill-housings
    • B02C13/284Built-in screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/50Cleaning
    • B07B1/52Cleaning with brushes or scrapers
    • B07B1/522Cleaning with brushes or scrapers with brushes
    • B07B1/524Cleaning with brushes or scrapers with brushes the brushes being rotating

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Fertilizing (AREA)

Abstract

The invention discloses a fertilizing device capable of dynamically adjusting fertilizing amount and an adjusting method, the fertilizing device comprises a fertilizer box, the bottom of the fertilizer box is connected with a base, the top of the fertilizer box is connected with a charging hopper, the top of the fertilizer box is provided with a motor, the motor is connected with a rotating shaft, the rotating shaft is sequentially connected with a crushing wheel, a brush and a stirring rod from top to bottom, a filter screen is arranged in the fertilizer box, two sides of the fertilizer box are respectively penetrated by a baffle plate, the baffle plates are connected with a control rod, a screw rod penetrates through the control rod, the two ends of the screw rod are opposite in rotating direction, the lower part of the fertilizer box is fixedly connected with a blanking hopper, the bottom of the blanking hopper is connected with; the adjustable push handle can adjust the distance between the two groups of baffles by rotating the screw rod, so that the fertilizing amount is adjusted, meanwhile, the motor drives the crushing wheel to rotate, large granular fertilizer and agglomerated fertilizer can be crushed, and a user can adjust the height of the adjustable push handle according to the height of the user.

Description

Fertilizing device capable of dynamically adjusting fertilizing amount and adjusting method
Technical Field
The invention relates to the technical field of agricultural fertilization, in particular to a fertilizing device capable of dynamically adjusting fertilizing amount and an adjusting method.
Background
China belongs to a large agricultural country, agriculture is an important industrial department in national economy, a department taking land resources as production objects, and is an industry for producing food and industrial raw materials by cultivating animal and plant products. Agriculture belongs to the first industry. The department that utilizes land resource to plant production is the planting industry, along with the promotion of agricultural technology, the output of all kinds of agricultural products also promotes gradually, among the agricultural technology, planting technology also is the important aspect that promotes agricultural product and quality, among the planting technology, the fertilization operation requires that the fertilizer covers under the soil, put in the position accurate and the fertilizer volume control is accurate, quantitative fertilization is favorable to improving crops production environment by a wide margin, improve the quality of crops, improve the output of crops, reduce the use amount of chemical fertilizer simultaneously, both reduced agricultural production cost, be favorable to the protection to soil and environment again.
Agricultural fertilization is an essential important measure in agricultural planting and is an important guarantee about yield and economic benefit, in the traditional crop fertilization, a mode of basal fertilization and additional fertilization is generally adopted to guarantee the fertilizer supply of crops in each stage, multiple additional fertilization causes the increase of the loss rate of the fertilizer, the reduction of the utilization rate, the fertilization cost is improved, the fertilizer is not beneficial to the surrounding environment, in addition, multiple additional fertilization also increases the labor cost, more manpower is consumed for the work depending on manpower, at present, an adjustable solid fertilizer fertilization device can play a role in dynamically adjusting the fertilization amount, but has a complex structure, high price, high maintenance cost and difficult operation, meanwhile, the control performance of opening, adjusting and suspending the application of the solid fertilizer is not accurate enough, the fertilization precision is reduced, meanwhile, the fertilizer application port is easy to block, and the normal fertilization work cannot be caused, affecting the fertilization work and the fertilization process.
Based on the above, the invention designs a fertilizing device capable of dynamically adjusting fertilizing amount and an adjusting method, so as to solve the above mentioned problems.
Disclosure of Invention
The invention aims to provide a fertilizing device capable of dynamically adjusting fertilizing amount and an adjusting method, wherein the distance between two groups of baffles can be adjusted through rotating a screw rod so as to adjust the fertilizing amount, meanwhile, a motor drives a crushing wheel to rotate so as to crush large-particle fertilizers and agglomerated fertilizers, and a user can adjust the height of an adjustable pushing handle according to the height of the user so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a fertilizing device capable of dynamically adjusting fertilizing amount comprises a fertilizer box, wherein a base is fixedly connected to the bottom of the fertilizer box, a feeding hopper is connected to the top of the fertilizer box, a motor is arranged at the top of the fertilizer box, a rotating shaft is connected to the motor, a crushing wheel is fixedly connected to the upper portion of the rotating shaft, a brush is fixedly connected to the middle of the rotating shaft, a stirring rod is fixedly connected to the lower portion of the rotating shaft, a filter screen is fixedly connected to the inner wall of the fertilizer box and is located between the crushing wheel and the stirring rod, brush bristles are in contact with the filter screen, baffles penetrate through two sides of the fertilizer box, control rods are fixedly connected to the tops of the two groups of baffles, a lead screw penetrates through the control rods, the two ends of the lead screw are opposite in rotating direction, the two sides of the lead screw are respectively in threaded connection with the two groups of control, hopper under the fertilizer can fixedly connected with, the hopper bottom is connected with the unloading pipe down, the adjustable pushing hands of base top right side fixedly connected with, the base top is equipped with battery and switch, the equal fixedly connected with shock attenuation of base bottom four corners removes the subassembly.
Preferably, the adjustable pushing handle comprises a telescopic rod which is obliquely arranged, the telescopic rod is fixedly connected with the top of the base, an adjusting button is arranged on the telescopic rod, and a push rod is fixedly connected to the top end of the telescopic rod.
Preferably, a charging port is arranged on the storage battery, and the storage battery, the switch and the motor are electrically connected.
Preferably, the damping moving assembly comprises an outer rod, a cavity is formed in the lower portion of the outer rod, a spring is fixedly connected to the inner top wall of the cavity, a damping plate is fixedly connected to the bottom end of the spring, an inner rod is fixedly connected to the bottom of the damping plate, and rollers are mounted at the bottom of the inner rod.
Preferably, the loading hoppers are provided with two groups, and the two groups of loading hoppers are symmetrically distributed around the motor.
Preferably, the left end of the screw rod is sleeved with an anti-slip rubber sleeve.
Preferably, the sum of the lengths of the two groups of baffles is not less than the length of the fertilizer box.
A device adjusting method capable of dynamically adjusting fertilizing amount comprises the following steps:
s1, when in use, a user can adjust the length of the telescopic rod through the adjusting button according to the height of the user, so that the height of the push rod is adjusted, and the push rod is convenient for people with different heights to use;
s2, the lead screw is driven to rotate through the rubber sleeve, the two groups of control rods respectively move along the lead screw in different directions, the two groups of control rods respectively drive the two groups of baffles to move, after the two groups of baffles contact each other, the lead screw stops rotating, fertilizer is added into the fertilizer box through the feeding hopper, large-particle fertilizer and caking fertilizer are filtered by the filter screen, the motor can be switched on through a switch, the motor drives the rotating shaft to rotate, the rotating shaft drives the crushing wheel to rotate, the crushing wheel crushes the large-particle fertilizer and the caking fertilizer, the crushed fertilizer passes through the filter screen, the rotating shaft drives the brush to rotate, the brush cleans the fertilizer adhered to the filter screen, the filter screen is prevented from being blocked, the rotating shaft drives the stirring rod to rotate;
s3, pushing the device to a place needing fertilization by the pushing device, driving the screw rod to rotate reversely by the rubber sleeve, driving the two groups of control rods to move towards two sides along the screw rod respectively, driving the two groups of baffles to move towards two sides respectively, discharging fertilizer from a discharging pipe, and adjusting the distance between the two groups of baffles according to fertilization requirements so as to adjust the fertilizing amount;
s4, the fertilizer falls into the planting field from the blanking pipe through the movement of the pushing device, and when the device moves, the spring and the damping plate can play a damping role to prevent the device from bumping too much.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the distance between the two groups of baffles can be adjusted by rotating the lead screw, so that the fertilizing amount is adjusted, the operation is very simple, the outlet can be prevented from being blocked by fertilizer, meanwhile, the crushing wheel is driven by the motor to rotate, large-particle fertilizer and caking fertilizer can be crushed, the fertilizer can be stirred and mixed by the stirring rod, the fertilizing effect is good, the fertilizer adhered to the filter screen is cleaned by the cleaning brush to prevent blockage, a user can adjust the height of the adjustable pushing handle according to the height of the user, the adjustable pushing handle is convenient for people with different heights to use, when fertilizing, the damping moving component can play a damping role, the device is prevented from being bumped too much, and the use is very convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used 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 invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a first perspective structure of the present invention;
FIG. 2 is a schematic view of a second perspective structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the fertilizer can of the present invention;
FIG. 4 is a schematic view of the shock absorbing moving assembly of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a fertilizer apparatus with dynamically adjustable fertilizer application amount, which comprises: including can 1, 1 bottom fixedly connected with base 11 of can, 1 top of can is connected with loading hopper 2, is convenient for add fertilizer, and 1 top of can is equipped with motor 12, is connected with pivot 13 on the motor 12, and 13 upper portions fixedly connected with of pivot smash wheel 14. Crushing large granular fertilizer and caking fertilizer, wherein the middle part of a rotating shaft 13 is fixedly connected with a brush 15, the lower part of the rotating shaft 13 is fixedly connected with a stirring rod 17, the inner wall of a fertilizer box 1 is fixedly connected with a filter screen 16, the filter screen 16 is positioned between a crushing wheel 14 and the stirring rod 17, the brush 15 is contacted with the filter screen 16, the cleaning effect on the filter screen 16 is good, two sides of the fertilizer box 1 are respectively penetrated by a baffle 4, the baffle 4 is connected with a waste box 1 in a sliding way, the tops of two groups of baffles 4 are respectively and fixedly connected with a control rod 19, a screw rod 18 penetrates through the control rod 19, the two ends of the screw rod 18 are opposite in rotating direction, two sides of the screw rod 18 are respectively in threaded connection with the two groups of control rods 19, the control rods 19 do movement in different directions along the screw rod 18, the left end of the screw rod 18 penetrates through the fertilizer box 1, the, the bottom of the discharging hopper 20 is connected with a discharging pipe 10, the right side of the top of the base 11 is fixedly connected with an adjustable pushing handle 5, the top of the base 11 is provided with a storage battery 8 and a switch 6, and four corners of the bottom of the base 11 are fixedly connected with a damping moving assembly 7.
Wherein, adjustable pushing hands 5 is equipped with adjusting button 53 including the telescopic link 52 that the slope set up, telescopic link 52 and base 11 top fixed connection on the telescopic link 52, and telescopic link 52 top fixedly connected with push rod 51 adjusts telescopic link 52's length through adjusting button 53 to highly adjusting push rod 51.
Wherein, be equipped with charge mouth 9 on the battery 8, be convenient for charge battery 8, electric connection between battery 8, switch 6 and the motor 12.
Wherein, subassembly 7 is removed in shock attenuation includes outer pole 71, and outer pole 71 lower part is opened there is the cavity 72, roof fixedly connected with spring 73 in the cavity 72, and spring 73 bottom fixedly connected with shock attenuation board 74, spring 73 and shock attenuation board 74 can play absorbing effect, and the preventing device is jolted too big, and pole 75 in shock attenuation board 74 bottom fixedly connected with, the gyro wheel 76 is installed to interior pole 75 bottom, the device of being convenient for remove.
Wherein, the two groups of charging hoppers 2 are symmetrically distributed about the motor 12, which is convenient for adding different fertilizers at the same time; the left end of the screw rod 18 is sleeved with an anti-skid rubber sleeve 3, so that the screw rod 18 can be conveniently rotated; the sum of the lengths of the two groups of baffles 4 is not less than the length of the fertilizer box 1, so that the baffles 4 are prevented from being separated from the fertilizer box 1.
The method for adjusting the device capable of dynamically adjusting the fertilizing amount is characterized by comprising the following steps of:
s1, when the height-adjustable chair is used, a user can adjust the length of the telescopic rod 52 through the adjusting button 53 according to the height of the user, so that the height of the push rod 51 can be adjusted, and the height-adjustable chair is convenient for people with different heights to use;
s2, the rubber sleeve 3 drives the screw rod 18 to rotate, the two groups of control rods 19 respectively move along the screw rod 18 in different directions, the two groups of control rods 19 respectively drive the two groups of baffles 4 to move, after the two groups of baffles 4 contact each other, the screw rod 18 stops rotating, fertilizer is added into the fertilizer box 1 through the feeding hopper 2, large granular fertilizer and agglomerated fertilizer are filtered by the filter screen 16, the motor 12 can be switched on through the switch 6, the motor 12 drives the rotating shaft 13 to rotate, the rotating shaft 13 drives the crushing wheel 14 to rotate, the crushing wheel 14 crushes the large granular fertilizer and the agglomerated fertilizer, the crushed fertilizer passes through the filter screen 16, the rotating shaft 13 drives the brush 15 to rotate, the brush 15 cleans the fertilizer adhered on the filter screen 16, the filter screen 16 is prevented from being blocked, the rotating shaft 13 drives the stirring rod 17 to rotate, and the stirring rod 17 sti;
s3, pushing the device to a place needing fertilization by the pushing of the pushing handle, driving the screw rod 18 to rotate reversely by the rubber sleeve 3, driving the two groups of control rods 19 to move towards two sides along the screw rod 18 respectively, driving the two groups of baffles 4 to move towards two sides respectively by the two groups of control rods 19, enabling fertilizer to fall into the blanking hopper 20 from a gap between the two groups of baffles 4, discharging the fertilizer through the blanking pipe 10, and adjusting the distance between the two groups of baffles 4 according to fertilization requirements, thereby achieving the adjustment of fertilization amount;
s4, the fertilizer falls into the planting field from the blanking pipe 10 by the movement of the pushing device, and when the device moves, the spring 73 and the damping plate 74 can play a damping role to prevent the device from bumping too much.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (8)

1. The utility model provides a fertilizer injection unit of movable dynamic adjustment rate of fertiliziing, includes fertilizer case (1), its characterized in that: the fertilizer box comprises a fertilizer box body (1), a base (11) is fixedly connected to the bottom of the fertilizer box body (1), a feeding hopper (2) is connected to the top of the fertilizer box body (1), a motor (12) is arranged at the top of the fertilizer box body (1), a rotating shaft (13) is connected to the motor (12), a crushing wheel (14) is fixedly connected to the upper portion of the rotating shaft (13), a brush (15) is fixedly connected to the middle of the rotating shaft (13), a stirring rod (17) is fixedly connected to the lower portion of the rotating shaft (13), a filter screen (16) is fixedly connected to the inner wall of the fertilizer box body (1), the filter screen (16) is located between the crushing wheel (14) and the stirring rod (17), bristles of the brush (15) are in contact with the filter screen (16), baffles (4) penetrate through the two sides of the fertilizer box body (1), control rods (19) are fixedly connected to the tops, lead screw (18) both ends are revolved to opposite, spiro union between lead screw (18) both sides respectively and two sets of control lever (19), fertilizer box (1) is passed to lead screw (18) left end, rotate between lead screw (18) and the fertilizer box (1) and be connected, hopper (20) under fertilizer box (1) lower part fixedly connected with, hopper (20) bottom is connected with unloading pipe (10) down, adjustable pushing hands (5) of base (11) top right side fixedly connected with, base (11) top is equipped with battery (8) and switch (6), base (11) bottom four corners department equal fixedly connected with shock attenuation removal subassembly (7).
2. The fertilizer device capable of dynamically adjusting fertilizer application amount according to claim 1, characterized in that: adjustable pushing hands (5) are including telescopic link (52) that the slope set up, telescopic link (52) and base (11) top fixed connection, be equipped with adjusting button (53) on telescopic link (52), telescopic link (52) top fixedly connected with push rod (51).
3. The fertilizer device capable of dynamically adjusting fertilizer application amount according to claim 1, characterized in that: the charging device is characterized in that a charging port (9) is formed in the storage battery (8), and the storage battery (8), the switch (6) and the motor (12) are electrically connected.
4. The fertilizer device capable of dynamically adjusting fertilizer application amount according to claim 1, characterized in that: subassembly (7) are removed in shock attenuation includes outer pole (71), open outer pole (71) lower part has cavity (72), roof fixedly connected with spring (73) in cavity (72), spring (73) bottom fixedly connected with shock attenuation board (74), pole (75) in shock attenuation board (74) bottom fixedly connected with, gyro wheel (76) are installed to interior pole (75) bottom.
5. The fertilizer device capable of dynamically adjusting fertilizer application amount according to claim 1, characterized in that: the two groups of loading hoppers (2) are arranged, and the two groups of loading hoppers (2) are symmetrically distributed around the motor (12).
6. The fertilizer device capable of dynamically adjusting fertilizer application amount according to claim 1, characterized in that: the left end of the screw rod (18) is sleeved with an anti-skid rubber sleeve (3).
7. The fertilizer device capable of dynamically adjusting fertilizer application amount according to claim 1, characterized in that: the sum of the lengths of the two groups of baffles (4) is not less than the length of the fertilizer box (1).
8. The method for adjusting the device capable of dynamically adjusting the fertilizing amount is characterized by comprising the following steps of:
s1, when the height-adjustable chair is used, a user can adjust the length of the telescopic rod (52) through the adjusting button (53) according to the height of the user, so that the height of the push rod (51) is adjusted, and the height-adjustable chair is convenient for people with different heights to use;
s2, the screw rod (18) is driven to rotate through the rubber sleeve (3), the two groups of control rods (19) respectively move along the screw rod (18) in different directions, the two groups of control rods (19) respectively drive the two groups of baffles (4) to move, when the two groups of baffles (4) contact with each other, the screw rod (18) stops rotating, fertilizer is added into the fertilizer box (1) through the feeding hopper (2), large-particle fertilizer and caking fertilizer are filtered by the filter screen (16), the motor (12) can be turned on through the switch (6), the motor (12) drives the rotating shaft (13) to rotate, the rotating shaft (13) drives the crushing wheel (14) to rotate, the crushing wheel (14) crushes the large-particle fertilizer and the caking fertilizer, the crushed fertilizer passes through the filter screen (16), the rotating shaft (13) drives the brush (15) to rotate, the brush (15) cleans the fertilizer adhered to the filter screen (16), the filter screen (16) is prevented from being blocked, the rotating shaft (13) drives the stirring rod (17) to rotate, and the stirring rod (17) stirs and mixes the fertilizer;
s3, the pushing device is pushed to a place needing fertilization through the movement of the pushing handle, the screw rod (18) is driven to rotate reversely through the rubber sleeve (3), the two groups of control rods (19) move towards two sides along the screw rod (18) respectively, the two groups of control rods (19) drive the two groups of baffles (4) to move towards two sides respectively, fertilizer can fall into the discharging hopper (20) from a gap between the two groups of baffles (4) and is discharged through the discharging pipe (10), and the distance between the two groups of baffles (4) can be adjusted according to fertilization requirements, so that the fertilizing amount is adjusted;
s4, the fertilizer falls into the planting field from the blanking pipe (10) by pushing the device to move through the pushing hand, and when the device moves, the spring (73) and the damping plate (74) can play a damping role to prevent the device from bumping too much.
CN202010041481.6A 2020-01-15 2020-01-15 Fertilizing device capable of dynamically adjusting fertilizing amount and adjusting method Pending CN111264153A (en)

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CN112136459A (en) * 2020-09-25 2020-12-29 胡荣富 Garden seedling planting and fertilizing device and fertilizing method
CN112293234A (en) * 2020-11-13 2021-02-02 永城职业学院 Agricultural mechanized farmyard manure broadcasting device and working method thereof
CN112354421A (en) * 2021-01-13 2021-02-12 广州赛太特生物医学科技有限公司 Raw materials mixing arrangement is used in gene medicine research and development
CN112753336A (en) * 2020-12-28 2021-05-07 天津周凤和农作物种植专业合作社 Quantitative fertilization device for agricultural production
CN113491190A (en) * 2021-08-12 2021-10-12 孔平屏 Unloading equipment for agricultural production
CN113575041A (en) * 2021-08-24 2021-11-02 河南天源海汇药物研究有限公司 High-efficient clear sweet wormwood planting device
CN114027009A (en) * 2021-10-14 2022-02-11 安徽科技学院 Self-walking fertilizer application device for slowly and uniformly shaking materials for carbon-based fertilizer application
CN116724738A (en) * 2023-07-12 2023-09-12 中国热带农业科学院热带作物品种资源研究所 Cultivated land fertilizer injection unit with adjustable fertilization volume

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CN207839094U (en) * 2017-12-06 2018-09-11 侯婷 A kind of chilli grinding device of adjustable type
CN208320974U (en) * 2018-03-01 2019-01-04 云南全九农业科技开发有限公司 A kind of fertilizer grinding device in fertilizer production
CN108811641A (en) * 2018-06-22 2018-11-16 无为县孙氏中药材产销专业合作社 Fertilizer apparatus is used in a kind of adjustable bletilla striata plantation of spacing
CN109673224A (en) * 2018-11-20 2019-04-26 安徽禾新现代农业科技有限公司 A kind of fertilizing equipment can be used for pepper planting
CN209251052U (en) * 2018-11-27 2019-08-16 和县绿源蔬菜种植有限责任公司 A kind of agricultural planting fertilizer apparatus
CN209390678U (en) * 2018-12-24 2019-09-17 安徽省农业科学院园艺研究所 It is a kind of can uniform of application spinach plantation fertilizer apparatus
CN209861577U (en) * 2019-01-17 2019-12-31 镇江立昌智能装备有限公司 Fertilizer applicator for realizing variable rate fertilization

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CN112136459A (en) * 2020-09-25 2020-12-29 胡荣富 Garden seedling planting and fertilizing device and fertilizing method
CN112293234A (en) * 2020-11-13 2021-02-02 永城职业学院 Agricultural mechanized farmyard manure broadcasting device and working method thereof
CN112293234B (en) * 2020-11-13 2022-08-09 永城职业学院 Agricultural mechanized farmyard manure broadcasting device and working method thereof
CN112753336A (en) * 2020-12-28 2021-05-07 天津周凤和农作物种植专业合作社 Quantitative fertilization device for agricultural production
CN112354421A (en) * 2021-01-13 2021-02-12 广州赛太特生物医学科技有限公司 Raw materials mixing arrangement is used in gene medicine research and development
CN113491190A (en) * 2021-08-12 2021-10-12 孔平屏 Unloading equipment for agricultural production
CN113575041A (en) * 2021-08-24 2021-11-02 河南天源海汇药物研究有限公司 High-efficient clear sweet wormwood planting device
CN114027009A (en) * 2021-10-14 2022-02-11 安徽科技学院 Self-walking fertilizer application device for slowly and uniformly shaking materials for carbon-based fertilizer application
CN114027009B (en) * 2021-10-14 2022-09-02 安徽科技学院 Self-walking fertilizer application device for slowly and uniformly shaking materials for carbon-based fertilizer application
CN116724738A (en) * 2023-07-12 2023-09-12 中国热带农业科学院热带作物品种资源研究所 Cultivated land fertilizer injection unit with adjustable fertilization volume
CN116724738B (en) * 2023-07-12 2023-12-12 中国热带农业科学院热带作物品种资源研究所 Cultivated land fertilizer injection unit with adjustable fertilization volume

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Application publication date: 20200612