CN106258136A - Essence controls intelligent inorganic fertilizer applicator - Google Patents
Essence controls intelligent inorganic fertilizer applicator Download PDFInfo
- Publication number
- CN106258136A CN106258136A CN201610871208.XA CN201610871208A CN106258136A CN 106258136 A CN106258136 A CN 106258136A CN 201610871208 A CN201610871208 A CN 201610871208A CN 106258136 A CN106258136 A CN 106258136A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- inorganic fertilizer
- essence
- control
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/16—Fertiliser distributors with means for pushing out the fertiliser, e.g. by a roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Abstract
The open a kind of essence of the present invention controls intelligent inorganic fertilizer applicator, it is connected on farm machinery, including the inorganic fertilizer hopper being positioned in frame, in frame, the lower section of inorganic fertilizer hopper is provided with inorganic fertilizer fertilizer mechanism, the defertilizing opening that goes out at inorganic fertilizer fertilizer mechanism is provided with fertilizer guiding tube, the driving means of inorganic fertilizer fertilizer mechanism connects and has essence control fertilization control system, the nonpowered axle of farm machinery connects and has speed measuring device.The present invention relates to a kind of essence and control intelligent inorganic fertilizer applicator, it is by the inorganic fertilizer fertilizer mechanism arranged on agricultural machinery, the enforcement of base fertilizer can be carried out as requested, and according to the freely adjustable dose of self fertility in crop and farmland, to meet the fertilising requirement in the even every plot in Different Crop, region.
Description
Technical field
The present invention relates to a kind of essence and control intelligent inorganic fertilizer applicator, belong to fertilizing equipment technical field.
Background technology
Along with the universal of farm machinery and popularization, all kinds of agro-farming apparatus are accepted by peasant.Existing mechanization is with executing
Fertile machine is of a great variety, but it mostly is its dose of purely mechanic control, and modal fertilizer applicator control structure is, at fertilizer Article holding box
Discharge outlet one discharging opening opening adjustable plate is set, the number of fertilizer amount is controlled by discharging opening size；This fertilizer applicator
Simple in construction, cost are low, application surface is very wide, but along with crops become more meticulous the raising of degree, the drawback of this fertilizer applicator also heals
Sending out prominent, it is mainly reflected in: 1, because of the land for growing field crops out-of-flatness after farming, agricultural machinery jolted after move up and down, cause each under
Fertile amount there will be obvious inequality；2, existing fertilising uses and executes by per mu, does not accounts for the soil fertility feelings in this arable land when fertilising
Condition, easily there is burn seedlings in this fertilizing method, i.e. affects crop yield, there is bigger waste again.
The most existing inorganic fertilizer also deposits the problems such as excess is used, blindness is used, and brings the increase of cost and the dirt of environment
Dye, to this end, the Ministry of Agriculture works out " to the year two thousand twenty fertilizer application amount zero growth rate action scheme ".Therefore for tackling the zero growth rate side of the Ministry of Agriculture
Case, can ensure again production, cost-saving synergistic, and the effective and reasonable utilization of inorganic fertilizer then puts forth effort to be solved asking for existing fertilizer machinery
Topic.The existing method carrying out fertilizition control is a lot, such as the Patent No. applied for by Beijing Research Center for Agriculture Information Technology
02149019, entitled " precision variable fertilizing machine " and patent disclose herein below " it be the fertilising by tractor and suspension
Machine GPS alignment system provides the chemical fertilizer application at position location by the airborne computer that tractor is fixing for Machinery Control System
Amount information, reaches to adjust the purpose of dose by adjusting the rotating speed of roller.Roller is controlled by the rotating speed of hydraulic motor,
Fertilizer starts and stop can to control switch by fertilising forces to control.Prescription according to predetermined whole plot carries out variable
Fertilising, can improve utilization rate of fertilizer 40-50%, and grain yield improves 30%, reduces owing to unreasonable chemical fertilizer of using causes to environment
Pollution.", separately having the application is " precision control intelligent fertilizing machine ", Application No. at the patent name of application in 2012
The patent of 201210087751 discloses herein below, and " it includes intelligent controller, buncher and fertilizer distributor, Based Intelligent Control
Device includes: GPS unit, soil nutrient information memory module, Fertilization Model management module, fertilizer control module, fertilizer distributor bag
Include housing (1), rotating shaft (2) and star-wheel (3), be provided with fertilizer in the upper end of star-wheel (3) and contain bucket (4), set in the lower end of star-wheel (3)
There is defertilizing opening.The present invention can control the defertilizing amount of unit interval, can regulate defertilizing amount according to the nutrient situation of soil self again,
Bring more preferable growing environment the most not only to the growth of crop, and the income of peasant can be improved, reduce the waste of fertilizer.",
Above-mentioned two pieces patent all discloses the design adjusting defertilizing amount according to soil fertility in real time, but specifically how to realize high accuracy and arrange
Fertilizer there is no disclosure, also needs the most perfect.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of control fertilizer applicator can accurately control defertilizing amount according to soil fertility
Essence control fertilizer applicator, the deficiencies in the prior art can be overcome.
The technical scheme is that essence controls intelligent inorganic fertilizer applicator, it is connected on farm machinery, including being positioned at machine
Inorganic fertilizer hopper on frame and fertilizer hopper, in frame, the lower section of inorganic fertilizer hopper is provided with inorganic fertilizer fertilizer mechanism, in nothing
The defertilizing opening that goes out of machine fertilizer fertilizer mechanism is provided with fertilizer guiding tube, connects and have essence control fertilising control in the driving means of inorganic fertilizer fertilizer mechanism
System processed, on the nonpowered axle of farm machinery connect have speed measuring device, described inorganic fertilizer fertilizer mechanism it include exocoel and
Screw rod, is provided with in the upper end of exocoel into Fei Kou, is provided with defertilizing opening in the lower end of exocoel, and described exocoel has left and right two assemblings
End face, left and right two assembled end are respectively equipped with installing hole, and described screw rod is combined by left and right two bearings and bearing cap
Part is arranged on outer intracavity, and one end of described screw rod is stretched out and is connected with driving means by synchronous pulley outside exocoel.
Aforesaid essence controls intelligent inorganic fertilizer applicator, and described essence controls fertilization control system, and it includes with lower module:
Bluetooth control module, the various heat transfer agents that data acquisition controller is received by it are uploaded master controller, and are accepted main
The control information that controller is beamed back is sent to motor control module；
Information acquisition module, collects the heat transfer agent that need to gather, and the heat transfer agent of collection is reached data acquisition controller；
Energy supply control module, to various sensor power, divides power supply to motor controling part；
Speed calculation module, the pulse information that record tachogenerator is uploaded, and set according to preset various parameters, calculate agriculture
Machine gait of march, and upload master controller by Bluetooth control module；
Motor control module, the rotary speed information sent to by master controller is converted to servomotor pulse information control servomotor and turns
Speed, driven by servomotor inorganic fertilizer fertilizer mechanism operates；
Master controller, utilizes the location information collected, and velocity information, by transferring the electronics fertilizer application formula mould of this position coordinates
Electronics fertilizer application formula figure in block, is gone out the axle rotating speed of servomotor, and passes through Bluetooth control module in real time by calculation of fertilization amount
It is sent to motor control module, completes to be precisely controlled fertilising；By the Internet, real-time application date is uploaded background service simultaneously
Device.
Display, shows various sensor information, and the parameter utilizing touch screen to carry out various essence control fertilising needs sets, and
Issue alarm during data exception, show the running process of essence control fertilizer applicator；
Fertilizer application formula module, the electronics fertilizer application formula figure under the different co-ordinate position information of storage, and can be by by the Internet certainly
The dynamic electronics fertilizer application formula figure obtaining specific region.
It is that the heat transfer agent collected by information acquisition module includes voltage, watches that aforesaid essence controls intelligent inorganic fertilizer applicator
Take motor status, the positional information that external locating module transmits, tachogenerator information.Need in described speed calculation module are pre-
The various parameters of system are wheel footpath, rotating ratio.
It is that the gap between external diameter and the exocoel of described screw rod is 30 that aforesaid essence controls intelligent inorganic fertilizer applicator.
Aforesaid essence controls intelligent inorganic fertilizer applicator, and the helical blade of described screw rod is the gradual change leaf that the thin root in end is thick
Sheet.
Aforesaid essence controls intelligent inorganic fertilizer applicator, and described bearing uses bearing cap to seal, between bearing and bearing cap
Contact gap use high viscosity butter make sealing lubricating oil.
It is that the manufacture method of described screw rod (2) comprises the steps: that aforesaid essence controls intelligent inorganic fertilizer applicator
A, selection tin bronze, as the bulk material of screw rod, are got the raw materials ready by specification and length；
B, by tin bronze material clamping on lathe, by scroll chuck end stretch out 160mm centering jack-up processing；
C, clamping tin bronze material being carried out roughing, the profile to drawing specification stays monolateral surplus 0.2mm；Rough turn thread
Footpath, the end stays monolateral surplus to be 0.05mm, and transverse tooth thickness stays monolateral surplus 0.05mm；
D, first crown is carried out chamfering, be then finished to thread to figure paper size；
E, all overall dimensions of polish, by figure size turning little φ 0.015mm；
F, cut off after full inspection on lathe and produce product；
G, first deburring, then repair both ends of the surface with special fixture and criticize clearly cutting edge of a knife or a sword；
H, full inspection ensure that workpiece size carries out vacuum chemistry nickel plating after reunification.
The intelligent inorganic fertilizer applicator of above-mentioned essence control is, described speed measuring device it include being socketed on agricultural machinery wheel shaft and energy
Set installed by the fine module gear rotated with axle and the encoder being fixed in agricultural machinery frame, is provided with tooth in set installed by encoder
Wheel shaft and encoder, fine module gear with gear shaft engage each other, encoder is connected in the rotating shaft of gear shaft.
It is that described agricultural machinery wheel shaft is agricultural machinery driven pulley that aforesaid essence controls intelligent inorganic fertilizer applicator.
Prior art compares, and the present invention relates to a kind of essence and controls intelligent inorganic fertilizer applicator, and it is by setting on agricultural machinery
It is equipped with inorganic fertilizer fertilizer mechanism, plants i kind early stage crop and can carry out the enforcement of base fertilizer as requested, and according to crop and farmland
The freely adjustable dose of self fertility, to meet the fertilising requirement in the even every plot in Different Crop, region.
Benchmark fertilizer provided by the present invention includes precision and the inorganic fertilizer fertilizer control system of inorganic fertilizer fertilizer mechanism
Precision, for inorganic fertilizer fertilizer mechanism, have employed high accuracy processing screw rod transmission structure, there is lower fertilizer and stablize equal
Characteristic even, that defertilizing amount is accurate, automaticity is high, is suitable for the agricultural production that becomes more meticulous；Appropriate design screw rod and the gap of exocoel,
Effectively prevent from fertilizer from accumulating in gap affecting this essence control inorganic fertilizer fertilizer mechanism properly functioning；Meanwhile, to this essence control inorganic fertilizer row
The parts of fertile mechanism carry out surface process, can effectively prevent the acid and alkali corrosion of fertilizer.Described bearing uses bearing cap to seal, axle
Holding contact gap between bearing cap uses high viscosity butter to make sealing lubricating oil, the most in use fertilizer powder or
Dust contacts with butter to be formed at bearing with end cap set and seals, and the helical blade of described screw rod is that the thin root in end is thick
Gradual change blade, its structure first can to caking fertilizer cut, second can further improve fertilizer precision.
The making of screw rod have employed special technique, because conventional manufacture method is to use threading tool turnery processing, because of
Screw rod used by it belongs to thin bar part, easily produces radial force and cause screw rod to deform in turning process so that turning spiral shell out
Bar axiality, fineness and precision all cannot with housing with the use of, use the application propose method then can well solve.
The bulk material of classic screw is generally steel or aluminium simultaneously, the screw slenderness ratio in essence control inorganic fertilizer fertilizer mechanism
Greatly, if selecting steel, although low cost, but elastic excessive, and the axial stress curvature of processing does not reaches requirement；If selection aluminum
Material, although axial stress curvature is the least, but hardness does not but reach requirement, it is impossible to well caking fertilizer is crushed, and
Add wire drawing in man-hour phenomenon obvious, it is impossible to batch production, therefore the application have employed the tin bronze material being of little use, and well overcomes
The problem that material is the most up to standard, processed finished products rate is low.Simultaneously as fertilizer has stronger Acidity of Aikalinity, typically should be in screw surface
Formation coating is protected, and conventional surface processes and uses plating hard chrome, but the screw rod in essence control inorganic fertilizer fertilizer mechanism is owing to making
Type is peculiar, and during plating, blade cannot be consistent with the thickness of coating of internal diameter, and present applicant proposes vacuum chemistry nickel plating, well solves
Determine etching problem, provided guarantee for essence control fertilizer.
For control system, it precisely comprises the following aspects: one is real-time according to bound agricultural machinery road speed
Adjust the defertilizing amount of inorganic fertilizer fertilizer mechanism；But adjust inorganic fertilizer fertilizer mechanism in real time according to the geographical position residing for farmland
Defertilizing amount；Three is the defertilizing amount that the characteristic according to fertilizer self adjusts inorganic fertilizer fertilizer mechanism；For realizing above-mentioned first point, this Shen
Please have employed the rotating speed monitoring agricultural machinery non-driving wheel in real time, and be converted into gait of march, carry out real-time monitoring；For realizing second
Point, by setting up a mathematical model, collected the soil nutrient formula with institute's dose in a model, and soil nutrient is by soil
Nutrient information storage module provides, and in soil nutrient information memory module, storage has by the soil data of operator's grab sampling
And coordinate, the soil collecting information transferring this that block region is provided coordinate by GPS unit, by arranging after drawing the dose in this region
Fertile control module generates the rotary speed information of unit interval motor, sends buncher to, completes the accurate of regions dose
Control；Its detailed process is, when agro-farming machinery drives to region of need to applying fertilizer, opens native system, and GPS unit is to zone location, main
Ore-controlling Role transfers good fertilizer application formula figure prepared in advance, and is converted into control inorganic fertilizer fertilizer in real time according to the out of Memory gathered
Mechanism's defertilizing amount control signal, it is achieved the essence control fertilising of coordinates regional.Tested by the fertilization factors being connected on master controller
Module, can test the applying fertilizer loading hopper, obtain fertilizer properties, such as proportion etc., can increase essence further
Accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structured flowchart of essence control fertilization control system.
Fig. 3 be Fig. 1 be the structural representation of inorganic fertilizer fertilizer mechanism of the present invention.
Fig. 4 is the graphics of this inorganic fertilizer fertilizer mechanism screw rod.
Fig. 5 is the structural representation of this speed measuring device.
Detailed description of the invention
Embodiment 1, as Figure 1-5, the intelligent inorganic fertilizer applicator of essence control of the application design generally includes following
Part, the fertilizer mechanism of a inorganic fertilizer；The smart Ore-controlling Role of b fertilizer fertilizer mechanism (can apply to fertilizer by this Some principles
Accurately control)；C tests the speed auxiliary body；Above-mentioned several part, for convenience of describing, now illustrates one by one
The fertilizer mechanism of a inorganic fertilizer, this part is the hopper 16 comprising and containing inorganic fertilizer, is made of stainless steel, is shaped as taper,
The lower section of hopper connects the exocoel 1 having rectangle, exocoel 1 offers through cylindricality through hole, is provided with upper end in the upper end of exocoel 1
Be connected with hopper enters fertile mouth 3, is provided with defertilizing opening 4 in the lower end of exocoel 1, is provided with therewith in the cylindricality through hole of exocoel 1
The screw rod 2 joined, is separately installed with left and right two assembled end at the two ends of exocoel 1, is provided with in left and right two assembled end
Installing hole, described screw rod 2 is arranged in exocoel 1 by left and right two bearings and bearing cap molectron, one end of described screw rod 2
Stretch out outside exocoel 1, be connected with buncher by synchronous pulley, for guaranteeing the accuracy of fertilising, the external diameter of screw rod 2 and exocoel
Gap between 1 internal diameter is 30；Described bearing uses bearing cap to seal, and the contact gap between bearing and bearing cap uses height
Sealing lubricating oil made by viscosity butter.
Because screw rod and exocoel require to have higher quality of fit, therefore for requiring higher axiality requirement, therefore applicant
Have employed uniqueness adding method, its screw rod manufacture method as follows:
One, select tin bronze as the bulk material of screw rod 2, get the raw materials ready by specification and length；
Two, by tin bronze material clamping on lathe, the processing of 160mm centering jack-up is stretched out by scroll chuck end；
Three, clamping tin bronze material being carried out roughing, the profile to drawing specification stays monolateral surplus 0.2mm；Rough turn spiral shell
Footpath at the bottom of tooth stays monolateral surplus to be 0.05mm, and transverse tooth thickness stays monolateral surplus 0.05mm；
Four, first crown is carried out chamfering, be then finished to thread to figure paper size；
Five, all overall dimensions of polish, by figure size turning little φ 0.015mm；
Six, on lathe, after full inspection, product are produced in cut-out；
Seven, first deburring, then repair both ends of the surface with special fixture and criticize clearly cutting edge of a knife or a sword；
Eight, full inspection ensures that workpiece size carries out vacuum chemistry nickel plating after reunification and forms vacuum chemistry nickel coating.
Tradition fertilizer mechanism uses shaft coupling to connect, simple in construction, and cost is low, but affects overall structure, and torsion
Can not adjust, fertilizer variety needs after changing to change motor when adjusting moment of torsion.This essence control fertilizer mechanism uses Timing Belt
Wheel is connected with buncher, and space is succinct, it is ensured that rotating speed, torsion can adjust by adjusting speed reducing ratio.
Outer cavity material selects aircraft aluminum chemical nickel plating, corrosion resistance and ruggedness to strengthen.
Screw shaft operating needs the normal work of bearings at both ends, and fertilizer Acidity of Aikalinity has, and corrosivity is extremely strong, if contamination axle
Holding, whole essence control fertilizer mechanism will lose efficacy, and conventional seals uses rubber seal ring intensity and durability degree when axle runs up
Do not reach requirement.Employing bearing cap seals, conservative control bearing cap and the contact gap of axle, uses height between bearing cap and bearing
Viscosity butter, butter can stop corrosive fertiliser granulates to attack bearing.
The length of appropriate design screw rod, pitch, internal-and external diameter, vane thickness, selecting tin bronze is change after Workpiece Turning processing
Learning nickel plating, in hardness, stress curvature, difficulty of processing aspect all can reach to use requirement, corrosion-resistant, can make again essence control fertilizer simultaneously
Mechanism accurately controls lower fertile amount and lower fertile precision.
Described essence control fertilizer mechanism and screw rod manufacture method thereof, be connected with buncher by synchronous pulley, and screw rod leads to
Cross left and right two bearings and bearing cap molectron is arranged on outer intracavity, reasonable in design, there is lower fertile stable and uniform, fertilizer
The characteristic that amount is precisely, automaticity is high, is suitable for the agricultural production that becomes more meticulous；Appropriate design screw rod and the gap of exocoel, the most anti-
Only fertilizer accumulates and affects this essence in gap to control fertilizer mechanism properly functioning；Meanwhile, the parts of this essence control fertilizer mechanism are carried out table
Face processes, and can effectively prevent the acid and alkali corrosion of fertilizer.The method is used to make the screw rod of essence control fertilizer mechanism, corrosion-resistant,
Hardness, stress curvature, machining accuracy and difficulty are attained by production requirement.
B, the smart Ore-controlling Role of fertilizer fertilizer mechanism, this part includes with lower module:
Bluetooth control module, uses bluetooth 4.0, and the various heat transfer agents that data acquisition controller is received by it upload main control
Device, and accept the control information that master controller beams back and be sent to motor control module；
Information acquisition module, collects the heat transfer agent that need to gather, and the heat transfer agent of collection is reached data acquisition controller；
Energy supply control module, to various sensor power, divides power supply to motor controling part；
Speed calculation module, the pulse information that record tachogenerator is uploaded, and set according to preset various parameters, calculate agriculture
Machine gait of march, and upload master controller by Bluetooth control module；
Motor control module, the rotary speed information sent to by master controller is converted to servomotor pulse information control servomotor and turns
Speed, driven by servomotor inorganic fertilizer fertilizer mechanism operates；
Master controller, utilizes the location information collected, and velocity information, by transferring the electronics fertilizer application formula mould of this position coordinates
Electronics fertilizer application formula figure in block, is gone out the axle rotating speed of servomotor, and passes through Bluetooth control module in real time by calculation of fertilization amount
It is sent to motor control module, completes to be precisely controlled fertilising；By the Internet, real-time application date is uploaded background service simultaneously
Device.
Display, shows various sensor information, and the parameter utilizing touch screen to carry out various essence control fertilising needs sets, and
Issue alarm during data exception, show the running process of essence control fertilizer applicator；
Module used by fertilizer machinery, controls fertilizer fertilizer mechanism with inorganic fertilizer fertilizer mechanism run-in synchronism；Control anti-hollowing
Rotate wheel and the operating of fertilising conveyer belt；
Fertilizer application formula module, the electronics fertilizer application formula figure under the different co-ordinate position information of storage, and can be by by the Internet certainly
The dynamic electronics fertilizer application formula figure obtaining specific region.
The hardware of said mechanism can be replaced by the smart mobile phone of installation system.
C, test the speed auxiliary body, because the speed of farm machinery is most important to the usage amount of fertilizer, therefore needs precise acquisition
The pace of agricultural machinery, its concrete structure and installation are on agricultural machinery follower shaft and can be with fine module gear 7 Hes of axle rotation
Set 8 installed by the encoder being fixed in agricultural machinery frame, is provided with gear shaft 5 and encoder 9, little mould in set 8 installed by encoder
Number gears 7 with gear shaft 5 engage each other, encoder 9 is connected in the rotating shaft of gear shaft 5, so agricultural machinery driven pulley rotate
During, relevant information transmission just can be calculated agricultural machinery pace to speed calculation module by encoder.
Claims (9)
1. essence controls an intelligent inorganic fertilizer applicator, and it is connected on farm machinery, including the inorganic fertilizer hopper being positioned in frame,
It is characterized in that: in frame, the lower section of inorganic fertilizer hopper is provided with inorganic fertilizer fertilizer mechanism, inorganic fertilizer fertilizer mechanism go out row
Fertile mouth is provided with fertilizer guiding tube, connects and has essence control fertilization control system, at farm machinery in the driving means of inorganic fertilizer fertilizer mechanism
Nonpowered axle on connect have speed measuring device, described inorganic fertilizer fertilizer mechanism it include exocoel (1) and screw rod (2), at exocoel
(1) upper end is provided with into Fei Kou (3), is provided with defertilizing opening (4) in the lower end of exocoel (1), and described exocoel (1) has left and right two
Assembled end, left and right two assembled end are respectively equipped with installing hole, and described screw rod (2) passes through left and right two bearings and bearing
Lid molectron is arranged in exocoel (1), and one end of described screw rod (2) is stretched out exocoel (1) and filled with driving by synchronous pulley (6) outward
Put and be connected.
Essence the most according to claim 1 controls intelligent inorganic fertilizer applicator, it is characterised in that: described essence control fertilising controls system
Uniting, it includes with lower module:
Bluetooth control module, the various heat transfer agents that data acquisition controller is received by it are uploaded master controller, and are accepted main
The control information that controller is beamed back is sent to motor control module；
Information acquisition module, collects the heat transfer agent that need to gather, and the heat transfer agent of collection is reached data acquisition controller；
Energy supply control module, to various sensor power, divides power supply to motor controling part；
Speed calculation module, the pulse information that record tachogenerator is uploaded, and set according to preset various parameters, calculate agriculture
Machine gait of march, and upload master controller by Bluetooth control module；
Motor control module, the rotary speed information sent to by master controller is converted to servomotor pulse information control servomotor and turns
Speed, driven by servomotor inorganic fertilizer fertilizer mechanism operates；
Master controller, utilizes the location information collected, and velocity information, by transferring the electronics fertilizer application formula mould of this position coordinates
Electronics fertilizer application formula figure in block, is gone out the axle rotating speed of servomotor, and passes through Bluetooth control module in real time by calculation of fertilization amount
It is sent to motor control module, completes to be precisely controlled fertilising；By the Internet, real-time application date is uploaded background service simultaneously
Device；
Display, shows various sensor information, utilizes touch screen to carry out the parameter setting that various essence control fertilising needs, and in data
Issue alarm time abnormal, show the running process of essence control fertilizer applicator；
Fertilizer application formula module, the electronics fertilizer application formula figure under the different co-ordinate position information of storage, and can be by by the Internet certainly
The dynamic electronics fertilizer application formula figure obtaining specific region.
Essence the most according to claim 2 controls intelligent inorganic fertilizer applicator, it is characterised in that: collected by information acquisition module
Heat transfer agent includes voltage, servomotor state, the positional information that external locating module transmits, tachogenerator information；Described
The prefabricated various parameters of need in speed calculation module are wheel footpath, rotating ratio.
The most according to claim 1 essence control intelligent inorganic fertilizer applicator, it is characterised in that: the external diameter of described screw rod (2) with
Gap between exocoel (1) is 30.
5. according to the intelligent inorganic fertilizer applicator of the essence control described in claim 1 or 4, it is characterised in that: the spiral of described screw rod (2)
Blade is the gradual change blade that the thin root in end is thick.
Essence the most according to claim 5 controls intelligent inorganic fertilizer applicator, it is characterised in that: described bearing uses bearing cap close
Envelope, the contact gap between bearing and bearing cap uses high viscosity butter to make sealing lubricating oil.
7. the intelligent inorganic fertilizer applicator of essence control described in claim 1 or 6, it is characterised in that: the making side of described screw rod (2)
Method comprises the steps:
A, selection tin bronze, as the bulk material of screw rod, are got the raw materials ready by specification and length；
B, by tin bronze material clamping on lathe, by scroll chuck end stretch out 160mm centering jack-up processing；
C, clamping tin bronze material being carried out roughing, the profile to drawing specification stays monolateral surplus 0.2mm；Rough turn thread
Footpath, the end stays monolateral surplus to be 0.05mm, and transverse tooth thickness stays monolateral surplus 0.05mm；
D, first crown is carried out chamfering, be then finished to thread to figure paper size；
E, all overall dimensions of polish, by figure size turning little φ 0.015mm；
F, cut off after full inspection on lathe and produce product；
G, first deburring, then repair both ends of the surface with special fixture and criticize clearly cutting edge of a knife or a sword；
H, full inspection ensure that workpiece size carries out vacuum chemistry nickel plating after reunification.
The most according to claim 1 essence control intelligent inorganic fertilizer applicator, it is characterised in that: described speed measuring device it include
Set installed by the fine module gear (7) being socketed on agricultural machinery wheel shaft and can rotate with axle and the encoder being fixed in agricultural machinery frame
(8), in set (8) installed by encoder gear shaft (5) and encoder (9) be installed, fine module gear (7) and gear shaft (5)
Engaging each other, encoder (9) is connected in the rotating shaft of gear shaft (5).
9. the intelligent inorganic fertilizer applicator of essence control described in claim 8, it is characterised in that: described agricultural machinery wheel shaft be agricultural machinery from
Driving wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610871208.XA CN106258136B (en) | 2016-09-30 | 2016-09-30 | The intelligent inorganic fertilizer applicator of essence control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610871208.XA CN106258136B (en) | 2016-09-30 | 2016-09-30 | The intelligent inorganic fertilizer applicator of essence control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106258136A true CN106258136A (en) | 2017-01-04 |
| CN106258136B CN106258136B (en) | 2019-08-30 |
Family
ID=57716738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610871208.XA Active CN106258136B (en) | 2016-09-30 | 2016-09-30 | The intelligent inorganic fertilizer applicator of essence control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106258136B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1404709A (en) * | 2002-11-20 | 2003-03-26 | 北京农业信息技术研究中心 | Precision variable fertilizing machine |
| CN201083496Y (en) * | 2007-09-19 | 2008-07-09 | 紫金矿业集团股份有限公司 | Factories and mines locomotive speed detection and display device |
| CN201880929U (en) * | 2010-11-30 | 2011-06-29 | 上海航天精密机械研究所 | Turning and tensioning device for slender shaft type parts |
| CN203340576U (en) * | 2013-06-26 | 2013-12-18 | 中国农业科学院农业资源与农业区划研究所 | Accurately controlled fertilizer device |
| CN203773326U (en) * | 2014-03-25 | 2014-08-13 | 南京农业大学 | Variable topdressing monitoring system based on high spectral information |
| CN206461959U (en) * | 2016-09-30 | 2017-09-05 | 北京东方优国途科技有限公司 | The intelligent inorganic fertilizer applicator of essence control |
-
2016
- 2016-09-30 CN CN201610871208.XA patent/CN106258136B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1404709A (en) * | 2002-11-20 | 2003-03-26 | 北京农业信息技术研究中心 | Precision variable fertilizing machine |
| CN201083496Y (en) * | 2007-09-19 | 2008-07-09 | 紫金矿业集团股份有限公司 | Factories and mines locomotive speed detection and display device |
| CN201880929U (en) * | 2010-11-30 | 2011-06-29 | 上海航天精密机械研究所 | Turning and tensioning device for slender shaft type parts |
| CN203340576U (en) * | 2013-06-26 | 2013-12-18 | 中国农业科学院农业资源与农业区划研究所 | Accurately controlled fertilizer device |
| CN203773326U (en) * | 2014-03-25 | 2014-08-13 | 南京农业大学 | Variable topdressing monitoring system based on high spectral information |
| CN206461959U (en) * | 2016-09-30 | 2017-09-05 | 北京东方优国途科技有限公司 | The intelligent inorganic fertilizer applicator of essence control |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106258136B (en) | 2019-08-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106233905A (en) | The intelligent organic-inorganic fertilization all-in-one machine of essence control | |
| Ning et al. | Variable rate fertilization system with adjustable active feed-roll length | |
| CN109429596B (en) | Agricultural fertilizer injection unit | |
| CN103609234B (en) | Intelligence seeder broadcast leakage bucking-out system | |
| CN206413399U (en) | The intelligent organic-inorganic fertilization all-in-one machine of essence control | |
| CN106444445A (en) | Precise-control fertilization control system | |
| CN202240898U (en) | Online wearing detection device for grinding wheel based on grinding wheel air-flow field | |
| CN206461959U (en) | The intelligent inorganic fertilizer applicator of essence control | |
| Zeng et al. | Structural design and parameter determination for fluted-roller fertilizer applicator | |
| CN102343549B (en) | Method and device for carrying out online detection on abrasion of grinding wheel by using air flow on grinding wheel | |
| CN106258136A (en) | Essence controls intelligent inorganic fertilizer applicator | |
| CN212116163U (en) | Control system for realizing precise seeding and fertilizing by using Beidou navigation | |
| CN202679966U (en) | Precise-control intellectualization fertilizer applicator | |
| CN102598941A (en) | Precision control intelligent fertilizing machine | |
| Yang et al. | Innovation design of fertilizing mechanism of seeder based on TRIZ theory | |
| CN201393388Y (en) | Fertilizer unit | |
| CN207573900U (en) | A kind of variable fertilizer applicator based on CAN bus | |
| CN104823580B (en) | Speed and opening adjustment testbed of variable-rate fertilizer applicator | |
| CN209047025U (en) | A kind of agricultural production fertilizer applicator | |
| CN208665588U (en) | A kind of quantitative package machine for liquid Yellow humic acid fertilizer | |
| CN206248681U (en) | For the speed measuring device of essence control fertilising | |
| CN207656020U (en) | With the high precision numerical control gear-hobbing machine for altering knife function automatically | |
| CN208719160U (en) | A kind of crossed roller bearing | |
| CN207612644U (en) | The cutter device of two-freedom sugar-cane cutting machine | |
| CN207011261U (en) | A kind of organic bio-fertilizer fertilizer apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |