CN109448309A - A kind of Supervisory Unit and its implementation of tape light - Google Patents
A kind of Supervisory Unit and its implementation of tape light Download PDFInfo
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- CN109448309A CN109448309A CN201811501196.7A CN201811501196A CN109448309A CN 109448309 A CN109448309 A CN 109448309A CN 201811501196 A CN201811501196 A CN 201811501196A CN 109448309 A CN109448309 A CN 109448309A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
Abstract
The invention discloses a kind of Supervisory Unit of tape light and its implementation, Supervisory Unit is, comprising: battery has the warm and humid acquisition module of indicator light, temperature sense switch, pressure switch module, the 4th to the 7th pipe；The output of pressure switch module connects with the grid of the 5th pipe；The grid of 4th pipe is connected with warm and humid acquisition module；The grid of 6th pipe connects with the drain electrode of the 4th pipe；The drain electrode of 5th pipe connects with the grid of the 7th pipe, inputs from its connecting lead wire to warm and humid acquisition module；Warm and humid acquisition module with peripheral hardware by being wirelessly connected；String is in battery and warm and humid acquisition module power path after temperature sense switch and the 6th, the 7th pipe switch in parallel；Method is, warm and humid acquisition module when being responsive to the interruption application that pressure switch module is issued through the 5th pipe output, turning over storehouse or putting grain or grain is stolen by identification, upload has output information to peripheral hardware, and identify the identification code of passback, if storehouse/put grain identification code is turned over, light indicator light.
Description
Technical field
The invention belongs to the technical field of silo safety, specifically relate in end in silo monitoring management system
A kind of tape light Supervisory Unit and its implementation.
Background technique
It is well known that being easy to be influenced by temperature, humidity and other factors during foodstuff preservation, in fact it could happen that fever,
The problems such as mildew, insect pest are bred.In order to reduce the loss during foodstuff preservation, the quality and quality of grain, silo prison are ensured
The temperature of grain and the concrete condition of humidity are adopted in the silo that control management system is uploaded according to the monitoring of the sensing device of endpoint node
Take corresponding measure, cooled down, hydrofuge or turn over storehouse processing.Currently, silo monitoring management system: according to the sensing of endpoint node
The concrete condition of temperature and humidity that device uploads, need to cool down and/or when hydrofuge can accomplish to be automatically performed, but need to turn over storehouse when must
There must be artificial participation, when the staff for turning over storehouse lacks a sense of responsibility, may turn over less, or even do not turn over, now without automatic detection means
Storehouse quality is turned in supervision, except the non-at-scene administrative staff for having supervision to turn over storehouse quality.
It is well known that end is used for antitheft sensing device node, generally human body infrared in silo monitoring management system
Sensor and/or camera, once other people break through infrared sensor of the human body and camera defence line, it is possible to grain are stolen.
And it is well known that foodstuff preservation majority uses stacked, grain accumulating amount, which is reduced, and/or the grain of accumulation collapses can cause grain
Pressure change in storehouse.When pilferage, grain accumulating amount will be reduced, or even the grain of accumulation is caused to collapse.It is current: in the antitheft phase
Between, no silo monitoring management system endpoint node assist for the sensing device of pressure change in stacked silo antitheft.
It is well known that the warm and humid sensing device node in stacked silo is arranged in end in silo monitoring management system,
It is required that distribution is arranged in grain heap, and warm and humid sensing device inserting knot horizontal direction ranks spacing is not more than 5 meters in grain heap, hangs down
Histogram is not more than 3 meters to spacing, and warm and humid sensing device node has wireless (such as based on the warm and humid of ZigBee technology from communication mode point
Sensing device node) and two kinds of wired (the warm and humid sensing device node of such as inserted-link type).The warm and humid sensing device of wired mode
Node power supply is convenient, but inconvenience is arranged into grain heap；And it is convenient in the warm and humid sensing device node embedment grain heap of wireless mode,
But power supply must be powered with wireless and/or battery, and be powered without battery, if warm and humid can not monitor in real time when transfiniting, i.e., can not on
Reach silo monitoring management system.The warm and humid sensing device of wired mode can be accomplished not only to facilitate silo monitoring management system fixed
When inspection, also conveniently accomplish not during inspection, warm and humid transfinite can be uploaded to silo monitoring management system in real time, because of wired side
It is convenient that the warm and humid sensing device of formula is powered, therefore the warm and humid sensing device of wired mode can at every moment be accomplished to be in live line work
State, but the warm and humid sensing device node of wired mode is inconvenient to be set in stacked silo；The warm and humid sensing of wireless mode
Device node can be accomplished to facilitate silo monitoring management system timing inspection, and the warm and humid sensing device node of wireless mode is set to
The warm and humid sensing device node of stacked silo internal ratio wired mode is convenient, but silo monitoring management system is during inspection,
If warm and humid transfinite need to be uploaded to silo monitoring management system in real time, the warm and humid sensing device node of wireless mode must carry power supply
Battery, because the electricity of battery is limited, therefore in the state that energy conservation must be taken into consideration, silo monitoring management system is not in the inspection phase
Between, if warm and humid transfinite is uploaded to silo monitoring management system in real time, while need to consider the problems of conveniently to supplement electricity to battery.Through
It looks into and is solved there is presently no good scheme for being uploaded to the wireless parties of silo monitoring management system in real time with warm and humid transfinite
The power saving of the warm and humid sensing device of formula, and solve its battery capacity supplementary question, once because wireless mode it is warm and humid
Sensing device is embedded in stacked silo, and it is inconvenient to take out, and warm and humid sensing device is just facilitated to take out when turning over storehouse or putting grain.
Well-known: temperature is higher, and the safety moisture content of grain will decline, and is looked into and increases 5 DEG C when grain heap temperature is every, grain
Safe storage moisture mutually reduces by 1 percentage point.To be increased when temperature, original moisture content is also kept, grain will be accelerated to become
Matter.Therefore when temperature is increased to the limit, real-time prompting is particularly important.
Summary of the invention
The technical issues of purpose of the present invention and solution is to deposit raw defect for the above prior art, proposes that a kind of band refers to
Show the Supervisory Unit and its implementation of lamp, realize: 1. there are inspection and overtemperature Realtime Alerts；2. collection turns over storehouse, pilferage behavior hair
It prompts and alarms when raw；3. battery is full of, inspection excitation signal, overtemperature turns over storehouse, puts grain, steals battery when any feelings row occurs
Ability powered operation.
In order to achieve the above purpose, the technical scheme is that
A kind of Supervisory Unit of tape light is set to the sensor monitoring list in grain heap for silo monitoring management system end
Excitation/charging source module and the information transmit-receive control in same storehouse is wirelessly arranged in member with silo monitoring management system
Terminal is connected；The Supervisory Unit of tape light includes: rectification module, demodulating and decoding control module, battery charging module, warm and humid
Acquisition module, temperature sense switch, pressure switch module, low-frequency antenna, battery, the first field-effect tube, the second field-effect tube, third field
Effect pipe, the 4th field-effect tube, the 5th field-effect tube, the 6th field-effect tube, the 7th field-effect tube；Low-frequency antenna passes through wireless parties
Formula is connected with the excitation in silo/charging source module, receives excitation/charging source signal that excitation/charging source module is sent；It is low
Frequency antenna is connected with the input of rectification module and demodulating and decoding control module respectively；The output of rectification module is reconciled with solution respectively
The power input of code control module is connected with the source electrode of third field-effect tube, the drain electrode of third field-effect tube and battery charging mould
The input of block is connected, and the grid of third field-effect tube is connected with the drain electrode of the second field-effect tube, the grid of the second field-effect tube
Pole is connected with an output of demodulating and decoding control module, and the source electrode of the second field-effect tube is connected with the cathode of battery；Battery
The charging of charging module exports the anode that the input with pressure switch module mutually and after connecing accesses battery；Battery charging module 300
Signal output be connected with the input of warm and humid acquisition module, the output of another signal of battery charging module and demodulating and decoding control
The input of molding block is connected；The grid of first field-effect tube is connected with another output of demodulating and decoding control module, and first
The source electrode of field-effect tube is connected with the cathode of battery；The output of pressure switch module is connected with the grid of the 5th field-effect tube
It connects；The source electrode of 5th field-effect tube is connected with the cathode of battery；The grid of 4th field-effect tube is defeated with warm and humid acquisition module
It is connected out, the source electrode of the 4th field-effect tube is connected with the cathode of battery；The source electrode of 6th field-effect tube, the 7th field-effect
It is connected after the source electrode of pipe and one end of temperature sense switch are connected with each other with the anode of battery, the drain electrode of the 6th field-effect tube, the 7th
The power input of the warm and humid acquisition module of access after the drain electrode of field-effect tube and the other end of temperature sense switch are connected with each other, the 6th effect
Should pipe grid and the first field-effect tube drain electrode and the 4th field-effect tube drain electrode it is connected with each other；The drain electrode of 5th field-effect tube
It is connected with the grid of the 7th field-effect tube, and the interruption input and number from lead on its connecting line to warm and humid acquisition module are defeated
Enter；Warm and humid acquisition module is wirelessly connected with information transmit-receive controlling terminal；Power cathode, the battery of rectification module fill
The cathode phase of the power cathode of the power cathode of electric module, the power cathode of warm and humid acquisition module and pressure switch module and battery
Connection.
Above-described pressure switch module includes: resistance R1, resistance R2, stress button, capacitor；The anode of capacitor and electricity
Hinder one end phase of R1 and access the anode of battery after connecing, after the normally opened contact of the other end concatenation stress button of resistance R1 with capacitor
Cathode be connected；It is connected after the normally-closed contact of the cathode concatenation stress button of capacitor with one end of resistance R2, resistance R2's
The other end is connected with the cathode of battery；Lead accesses the 5th on from the connecting line of the normally-closed contact of stress button and resistance R2
The grid of effect pipe.
Above-described first field-effect tube, the second field-effect tube, the 4th field-effect tube and the 5th field-effect tube are N ditch
The enhanced metal-oxide-semiconductor in road；Third field-effect tube, the 6th field-effect tube and the 7th field-effect tube is P-channel enhancement type MOS
Pipe.
Above-described warm and humid acquisition module includes warm and humid detection processing control unit, wireless transmit/receive units, temperature sensing
Device, humidity sensor, high frequency antenna, indicator light；The warm and humid detection processing control unit is sequentially connected in series wireless transmit/receive units, height
Connection wirelessly is established with information transmit-receive controlling terminal after frequency antenna；Warm and humid detection processing control unit input is connected to temperature
Sensor, humidity sensor, the 5th FET drain and battery charging module；Warm and humid detection processing control unit output is connected to
The grid and indicator light of 4th field-effect tube；The interruption of 5th FET drain Yu the warm and humid detection processing control unit
Input is connected with numeral input.
Above-described silo monitoring management system includes set on the silo management information system of monitoring center and set on every
The information transmit-receive controlling terminal of a silo and the Supervisory Unit of tape light and excitation/charging source module, and corresponding cooling,
Dehumidifying and ventilation equipment；The information transmit-receive controlling terminal of each silo is connected by communication network with silo management information system
It connects, information transmit-receive controlling terminal is connected by control signal with cooling, dehumidifying and ventilation equipment, the Supervisory Unit of tape light
It is connected by high frequency wireless mode with the information transmit-receive controlling terminal in same cabin, excitation/charging source module is by wirelessly or non-wirelessly
Mode be connected with the information transmit-receive controlling terminal in same cabin, excitation/charging source module by low-frequency wireless mode with cabin
The Supervisory Unit of tape light is connected.
Above-described capacitor are as follows: leakage tantalum capacitor or niobium capacitor.
Above-described stress button is two-way contact switch, and all the way to be normally opened, another way is normally closed.
In order to achieve the above purpose, of the invention another solution is that
A kind of implementation method of the Supervisory Unit of tape light, comprising the following steps:
(1) stress button stress surface stress is set are as follows: when stress is more than or equal to 5 kilogram, normally opened contact closure, normally closed touching
Point disconnects；When stress is less than 5 kilogram, normally opened contact is disconnected, normally-closed contact closure；
(2) the Supervisory Unit of tape light is set in Carrier box, and the stress surface of stress button is set to Carrier box at concave
On panel, i.e. the panel of the recessed Carrier box of the stress surface of stress button；
(3) it is arranged when being responsive to the interruption application that pressure switch module is issued through the output of the 5th field-effect tube, assert current
It is turning over storehouse or is putting that grain or grain are stolen, and uploading pressure switch module has output information to information transmit-receive controlling terminal, and information is received
It sends out controlling terminal and corresponding identification code is returned according to current setting:
1. light indicator light: warm and humid detection processing control unit passes through when the identification code of passback is to turn over storehouse/put grain identification code
Numeral input mouth reads the output of the 5th field-effect tube, set detected to continuous 3 times recognize the output of the 5th field-effect tube from
High level is to low level, and continuous 3 time, less than 10 seconds, extinguish the indicator light lighted: output low level is imitated to the 4th
Should pipe grid, and enter dormant state, until warm and humid acquisition module power loss,
2. exporting the grid of low level to the 4th field-effect tube, and enter and stop when the identification code of passback is anti-theft mark code
Dormancy state, until warm and humid acquisition module power loss.
The utility model has the advantages that
1. the Supervisory Unit and its implementation of a kind of tape light of the invention have inspection and overtemperature Realtime Alerts；
It prompts and alarms when turning over storehouse, pilferage behavior generation 2. having；3. battery is full of, inspection excitation signal, overtemperature, pressure switch module
Battery ability powered operation after any feelings row of generation excitation signal occurs, to be conducive to battery energy-saving；4. pressure switch module
Generating excitation signal can not only be used for turning over the signal of storehouse behavior generation, and can make the signal of pilferage behavior generation, to monitor in real time
Turn over storehouse behavior and pilferage behavior；5. lighting indicator light after turning over storehouse and putting wholesale grain store to occur, found in the process convenient for turning over storehouse and putting grain
The Supervisory Unit of tape light sets the Supervisory Unit for putting tape light again.
Detailed description of the invention
Fig. 1 is a kind of functional block diagram of the Supervisory Unit of tape light of the invention；
Fig. 2 is set to the biography in grain heap using a kind of Supervisory Unit of tape light of the present invention as silo monitoring management system end
Feel monitoring unit, excitation/charging source module and information transmit-receive controlling terminal connection relationship diagram with same storehouse；
In figure: 100. rectification modules, 200. demodulating and decoding control modules, 300. battery charging modules, 400. warm and humid acquisitions
Module, 500. temperature sense switch, 700. pressure switch modules, 600. low-frequency antennas, E. battery, Q1, Q2, Q3, Q4, Q5, Q6, Q7.
First to the 7th field-effect tube, 410. warm and humid detection processing control units, 420. wireless transmit/receive units, 430. temperature sensors,
440. humidity sensors, 450. high frequency antennas, 460. indicator lights, AN. stress button, C. capacitor, R1, R2. resistance, A1, A2,
An. the Supervisory Unit of tape light, n. are the quantity that the Supervisory Unit of tape light in a silo grain heap is arranged in.
Specific embodiment
As depicted in figs. 1 and 2, a kind of Supervisory Unit of tape light is set to grain heap for silo monitoring management system end
Excitation/charging the source module in same storehouse is wirelessly arranged in interior sensor monitoring unit with silo monitoring management system
And information transmit-receive controlling terminal is connected；The Supervisory Unit of tape light includes: rectification module 100, demodulating and decoding control module
200, battery charging module 300, warm and humid acquisition module 400, temperature sense switch 500, pressure switch module 700, low-frequency antenna 600,
Battery E, the first field-effect tube Q1, the second field-effect tube Q2, third field-effect tube Q3, the 4th field-effect tube Q4, the 5th field-effect
Pipe Q5, the 6th field-effect tube Q6, the 7th field-effect tube Q7；Low-frequency antenna 600 wirelessly with excitation/charging in silo
Source module is connected, and receives excitation/charging source signal that excitation/charging source module is sent；Low-frequency antenna 600 respectively with rectification mould
Block 100 is connected with the input of demodulating and decoding control module 200；The output of rectification module 100 controls mould with demodulating and decoding respectively
The power input of block 200 is connected with the source electrode of third field-effect tube Q3, the drain electrode of third field-effect tube Q3 and battery charging mould
The input of block 300 is connected, and the grid of third field-effect tube Q3 is connected with the drain electrode of the second field-effect tube Q2, the second field-effect
The grid of pipe Q2 is connected with an output of demodulating and decoding control module 200, the source electrode of the second field-effect tube Q2 and bearing for battery E
Pole is connected；The charging output of battery charging module 300 and the input of pressure switch module 700 mutually and after connecing access battery E's
Anode；The signal output of battery charging module 300 is connected with the input of warm and humid acquisition module 400, battery charging module 300
Another signal output be connected with the input of demodulating and decoding control module 200；The grid and solution of first field-effect tube Q1 is reconciled
Another output of code control module 200 is connected, and the source electrode of the first field-effect tube Q1 is connected with the cathode of battery E；Pressure is opened
The output for closing module 700 is connected with the grid of the 5th field-effect tube Q5；The source electrode of 5th field-effect tube Q5 and the cathode of battery E
It is connected；The grid of 4th field-effect tube Q4 is connected with the output of warm and humid acquisition module 400, the source of the 4th field-effect tube Q4
Pole is connected with the cathode of battery E；The source electrode and temperature sense switch 500 of the source electrode of 6th field-effect tube Q6, the 7th field-effect tube Q7
One end it is connected with each other after be connected with the anode of battery E, the drain electrode of the 6th field-effect tube Q6, the drain electrode of the 7th field-effect tube Q7
And the power input of the other end rear warm and humid acquisition module 400 of access connected with each other of temperature sense switch 500, the 6th field-effect tube Q6's
Grid and the drain electrode of the first field-effect tube Q1 and the drain electrode of the 4th field-effect tube Q4 are connected with each other；The drain electrode of 5th field-effect tube Q5
Be connected with the grid of the 7th field-effect tube Q7, and from lead on its connecting line to the interruption of warm and humid acquisition module 400 input and
Numeral input；Warm and humid acquisition module 400 is wirelessly connected with information transmit-receive controlling terminal；The electricity of rectification module 100
Source cathode, the power cathode of battery charging module 300, the power cathode of warm and humid acquisition module 400 and pressure switch module 700
Power cathode is connected with the cathode of battery E.
Above-described first field-effect tube Q1, the second field-effect tube Q2, the 4th field-effect tube Q4 and the 5th field-effect tube
Q5 is the enhanced metal-oxide-semiconductor of N-channel；Above-described third field-effect tube Q3, the 6th field-effect tube Q6 and the 7th field-effect tube
Q7 is P-channel enhancement type metal-oxide-semiconductor.
Above-described silo monitoring management system includes set on the silo management information system of monitoring center, set on each
The information transmit-receive controlling terminal of silo and the Supervisory Unit of tape light and excitation/charging source module and corresponding cooling and
Dehumidifying and ventilation equipment；The information transmit-receive controlling terminal of each silo is connected by communication network with silo management information system
It connects, information transmit-receive controlling terminal is connected by control signal with cooling, dehumidifying and ventilation equipment, the Supervisory Unit of tape light
It is connected by high frequency wireless mode with the information transmit-receive controlling terminal in same cabin, excitation/charging source module is by wirelessly or non-wirelessly
Mode be connected with the information transmit-receive controlling terminal in same cabin, excitation/charging source module by low-frequency wireless mode with cabin
The Supervisory Unit of tape light is connected.
Above-described pressure switch module 700 includes: resistance R1, resistance R2, stress button AN, capacitor C；Capacitor C's
Anode and one end phase of resistance R1 and the anode that battery E is accessed after connecing, the other end of resistance R1 concatenate the normally opened of stress button AN
It is connected behind contact with the cathode of capacitor C；One end after the normally-closed contact of the cathode concatenation stress button AN of capacitor C with resistance R2
It is connected, the other end of resistance R2 is connected with the cathode of battery E；From the connection of the normally-closed contact and resistance R2 of stress button AN
Lead accesses the grid of the 5th field-effect tube Q5 on line.
Above-described stress button AN is two-way contact switch, and all the way to be normally opened, another way is normally closed, and stress is arranged
Button AN stress surface stress are as follows: when stress is more than or equal to 5 kilogram, normally opened contact closure all the way, normally closed contact all the way is broken
It opens；When stress is less than 5 kilogram, normally opened contact all the way disconnects (maintaining a normally open), and normally closed contact closure all the way (keeps normal
It closes).I.e. when the stress surface stress of stress button AN be more than or equal to 5 kilogram when, normally opened contact closure all the way, it is normally closed all the way
Contact disconnects, and when the stress surface stress of stress button AN is less than 5 kilogram, normally opened contact all the way reverts to disconnection, normally closed
Contact all the way revert to connection (closure).A kind of Supervisory Unit of tape light of the invention is installed in Carrier box, and by
The stress surface of power button AN is set on the panel of the Supervisory Unit Carrier box of tape light at concave, i.e. the stress of stress button AN
The panel of the recessed Carrier box in face is conducive to not press vulnerable to outside during the transport of the Supervisory Unit of tape light, off-duty storage
Power influences triggering battery E power supply circuit and is powered, to improve battery E service life.
The few capacitor of above-described capacitor C selection electric leakage, such as tantalum capacitor, niobium capacitor.
In pressure switch module 700, charging that battery E is formed through capacitor C, the normally-closed contact of stress button AN and resistance R2
The disconnection in circuit, charge circuit is controlled with connection by the normally-closed contact of stress button AN.The normally-closed contact of stress button AN is disconnected
It opens, capacitor C concatenates the charge circuit to be formed with resistance R2 and disconnects, and the normally opened contact of stress button AN is connected, and capacitor C passes through resistance
R1 electric discharge.In the case where guaranteeing safety, resistance R1 is small as far as possible, to ensure that the stress surface stress of stress button AN is more than or equal to 5,000
When gram force, i.e. after the normally opened contact of stress button AN is connected, capacitor C is discharged with the shorter time.It is pressed with resistance R2 with stress
The connection line voltage at the normally-closed contact end of button AN is output signal, i.e., to be depressured the output for being pressure switch module 70 on resistance R2
Signal leads to the grid of the 5th field-effect tube Q5.Battery E is filled through capacitor C, the normally-closed contact of stress button AN and resistance R2 formation
In the charging process of electrical circuit, the voltage on resistance R2 is dropped, with the charging of capacitor C, is gradually subtracted from battery E voltage is equal to
Small, when capacitor C is full of or the normally-closed contact of stress button AN disconnects, the decompression on resistance R2 is zero.To capacitor C and resistance R2
The requirement of size selection is: in charging process, what is obtained from resistance R2 is more than or equal to the 5th field-effect tube Q5 cut-in voltage UGS
(th) control voltage must remain to warm and humid the 4th field-effect tube Q4 of 400 power control of acquisition module from cut-off and enter conducting shape
After state.
The conducting and cut-off of 5th field-effect tube Q5 is exported by pressure switch module 700 to be controlled, and pressure switch module 700 is defeated
It is more than or equal to the 5th field-effect tube Q5 cut-in voltage UGS (th) out, the 5th field-effect tube Q5 is connected, otherwise the 5th field-effect tube Q5
Cut-off；The conducting and cut-off of 7th field-effect tube Q7 is exported by the 5th field-effect tube Q5 to be controlled, the 5th field-effect tube Q5 conducting, the
Seven field-effect tube Q7 conducting；5th field-effect tube Q5 cut-off, the 7th field-effect tube Q7 cut-off.
The switch of 6th field-effect tube Q6, the 7th field-effect tube Q7 and temperature sense switch 500 is with parallel way: control battery E
To the power input access of warm and humid acquisition module 400.
Above-described excitation/charging source module is used to generate the Supervisory Unit of tape light the letter of excitation and charging
Number, contain and is controlled the excitation signal program module and charging signals program module sent by information transmit-receive controlling terminal.Excitation/
Charging source module is wirelessly connected with low-frequency antenna 600 in the Supervisory Unit of tape light.Excitation/charging source module
And be connected with information transmit-receive controlling terminal, excitation/charging source module signals to be controlled by information transmit-receive controlling terminal.Work as letter
For breath transmitting-receiving controlling terminal output inspection control information to excitation/charging source module, excitation/charging source module receives inspection control
Information executes excitation signal program module, issues excitation signal, encodes in the excitation signal issued containing excitation, and be arranged
Excitation coding is consistent in the Supervisory Unit of tape light in the same silo；Stop inspection control when information transmit-receive controlling terminal exports
For information processed to excitation/charging source module, excitation/charging source module, which receives, stops inspection control information, stops executing excitation letter
Number program module, excitation/charging source end-of-module excitation signal issue.When information transmit-receive controlling terminal exports charge control information
To excitation/charging source module, excitation/charging source module receives charge control information, executes charging signals program module, issues
The supervision list of tape light in the same silo is equally arranged containing charging coding in the charging signals issued in charging signals
Charging coding is consistent in member；Stop charge control information to excitation/charging source module when information transmit-receive controlling terminal exports, swashs
Hair/charging source module, which receives, stops charge control information, stops executing charging signals program module, excitation/charging source module
Charging signals are terminated to issue.
The information transmit-receive controlling terminal is intermediate node, for the Supervisory Unit inspection specifically to tape light in silo
And real-time reception, and excitation/charging source module output signal is controlled, information transmit-receive controlling terminal passes through high frequency wireless mode
It is connected with acquisition module 400 warm and humid in the Supervisory Unit of tape light, information transmit-receive controlling terminal passes through in network and monitoring
The silo management information system of the heart is connected, and is connected by wired or wireless with excitation/charging source module, defeated according to requiring
Signal is controlled accordingly out to excitation/charging source module；And information transmit-receive controlling terminal is also connected with to temperature adjustment, hydrofuge, ventilation
The control signal of equipment, and be connected with infrared, camera shooting anti-theft end equipment.
When information transmit-receive controlling terminal requires Supervisory Unit inspection to tape light, output inspection controls information to swashing
Hair/charging source module, information transmit-receive controlling terminal with the Supervisory Units of 3 or more tape lights in the silo of place until establish logical
Letter connection then exports and stops inspection and control information to excitation/charging source module, and transmits inspection information flag and own into grain heap
Tape light Supervisory Unit.
When battery E supplements electricity, output charging control in the Supervisory Unit that information transmit-receive controlling terminal requires to tape light
Information processed to excitation/charging source module, information transmit-receive controlling terminal is waiting receive where tape light all in silo prison
Pipe unit issues battery and is full of signal, and output stops charge control information to excitation/charging source module.
When needing inspection in charging process, information transmit-receive controlling terminal exports immediately stops charge control information to exciting/fill
Power module and then exports inspection and controls information to excitation/charging source module.
600 pairs of excitations of the low-frequency antenna/charging source module signals to receive, and send the power supply of rectification module 100 defeated
Enter the signal input part at end and demodulating and decoding control module 200, the rectification module 100 is whole to the connect signal of low-frequency antenna 600
Pressure stabilizing output services voltage is flowed to the power input of demodulating and decoding control module 200 and the source of third field-effect tube Q3.
The demodulating and decoding control module 200 demodulates and decodes the connect signal of low-frequency antenna 600, and demodulating and decoding controls mould
Block 200 simultaneously has excitation coding and charging coding, and demodulating and decoding control module 200 compiles the coding solved with the excitation stored
Code and charging coding compare: when to excite coding, exporting high potential (more than or equal to the cut-in voltage UGS of the first field-effect tube Q1
(th)) to the grid of the first field-effect tube Q1, low potential (the cut-in voltage UGS (th) less than the second field-effect tube Q2) is exported extremely
The grid of second field-effect tube Q2, the first field-effect tube Q1 conducting, the second field-effect tube Q2 cut-off；When being encoded for charging, output
Low potential (the cut-in voltage UGS (th) less than the first field-effect tube Q1) exports high potential to the grid of the first field-effect tube Q1
(the cut-in voltage UGS (th) more than or equal to the second field-effect tube Q2) is to the grid of the second field-effect tube Q2, the first field-effect tube
Q1 cut-off, the second field-effect tube Q2 conducting.Demodulating and decoding control module 200 does not receive its excitation coding and charging encoded signal,
Export the grid of low potential to the first field-effect tube Q1 and the second field-effect tube Q2, the first field-effect tube Q1 and the second field-effect tube
Q2 is turned off.
Demodulating and decoding control module 200 is controlling third field-effect tube Q3 conducting by the second field-effect tube Q2, rectifies mould
During the output of block 100 send battery charging module 300 to charge battery E through third field-effect tube Q3, demodulating and decoding control module
Whether the battery that 200 response battery charging modules 300 input is full of signal, and demodulating and decoding control module 200 is waiting to receive battery
The battery that charging module 300 inputs is full of signal, and demodulating and decoding control module 200 exports high potential to the first field-effect tube Q1's
Grid, the grid of output low potential to the second field-effect tube Q2, the first field-effect tube Q1 conducting, the second field-effect tube Q2 cut-off,
Demodulating and decoding control module 200 suspends corresponding charging signals, is delayed 3 seconds and exports the grid of low potential to the first field-effect tube Q1,
So that the first field-effect tube Q1 is entered cut-off, or be not delayed, decoding control block 200 to be demodulated terminates without working power, i.e. battery E
After being full of, demodulating and decoding control module 200 receives charging signals, still maintains output low potential to the second field-effect tube Q2's
Grid, and keep exporting constant to the control voltage of the grid of the first field-effect tube Q1.
200 unpowered of decoding control block to be demodulated, output to the first field-effect tube Q1 and the second field-effect tube Q2 grid
Voltage be zero, the first field-effect tube Q1 and the second field-effect tube Q2 cut-off, pause function disappears automatically.
During demodulating and decoding control module 200 suspends corresponding charging signals, demodulating and decoding control module 200 does not lose work electricity
Source, in the case of, it is waiting receive excitation coding after, release pause charge function, i.e., it is waiting receive excitation coding after, demodulating and decoding control
200 next time of molding block and corresponding charging signals.
Second field-effect tube Q2 cut-off, third field-effect tube Q3 cut-off；Second field-effect tube Q2 conducting, third field-effect tube
Q3 conducting.
The output of third field-effect tube Q3 cut-off, rectification module 100 cannot be charged through third field-effect tube Q3 by battery
Module 300 charges to battery E, i.e. third field-effect tube Q3 cut-off, the voltage that rectification module 100 exports stops through third field-effect
Pipe Q3 charges to battery E by battery charging module 300.Third field-effect tube Q3 conducting, the voltage warp that rectification module 100 exports
Third field-effect tube Q3 charges to battery E by battery charging module 300.
Battery charging module 300 includes whether to be full of observation circuit to battery E charging circuit and battery E.Battery charging
The charging output of module 300 is connected with the anode of battery E, and whether battery E is full of the output and demodulating and decoding control of observation circuit
The input of molding block 200 is connected with the input of warm and humid acquisition module 400.
When any field-effect tube is connected in the first field-effect tube Q1 and the 4th field-effect tube Q4, the 6th field-effect tube is added to
Voltage UGS is controlled between Q6 grid source is less than or equal to its cut-in voltage UGS (th), the 6th field-effect tube Q6 conducting.
When the first field-effect tube Q1 and the 4th field-effect tube Q4 are turned off, add between the 6th field-effect tube Q6 grid source and control
Voltage UGS is greater than its cut-in voltage UGS (th), the 6th field-effect tube Q6 cut-off.
The temperature sense switch 500 is used to open battery E power supply when overtemperature, realizes overtemperature Realtime Alerts.
The temperature sense switch 500 is passive physical contact switch, and contact is open type, it may be assumed that setting temperature sense switch 500 is felt
When should arrive temperature less than its set temperature, the contact of temperature sense switch 500, which is in, to be disconnected, normal operating conditions；Temperature sense switch 500 is felt
When should arrive temperature more than or equal to its set temperature, (closure) is connected in the contact of temperature sense switch 500, the temperature sense switch 500 after closure
Temperature to be sensed is less than its set temperature, and the contact of temperature sense switch 500 reverts to normal operating conditions, that is, disconnects.
Temperature requires to be maintained at 30 DEG C hereinafter, then the present invention uses setting for temperature sense switch 500 throughout the year in general silo grain heap
Determine temperature are as follows: 30 DEG C add 5 DEG C, i.e., when temperature sense switch 500 senses that temperature is more than or equal to 35 DEG C, battery E is through temperature sense switch
The 500 warm and humid acquisition modules 400 of access, warm and humid acquisition module 400 are powered on.
The warm and humid acquisition module 400, for it is specific it is warm and humid, antitheft, turn over storehouse, put the acquisitions such as grain, battery E electricity and read
And accordingly controlled up to information transmit-receive controlling terminal comprising warm and humid detection processing control unit 410, wireless transmit/receive units
420, temperature sensor 430, humidity sensor 440, high frequency antenna 450, indicator light 460；The warm and humid detection processing control is single
Member 410, which is sequentially connected in series after wireless transmit/receive units 420, high frequency antenna 450 wirelessly to establish with information transmit-receive controlling terminal, to be connected
It connects；The warm and humid input of detection processing control unit 410 is connected to temperature sensor 430, humidity sensor 440, the 5th field-effect tube Q5
Drain electrode and battery charging module 300；Warm and humid detection processing control unit 410 exports the grid for being connected to the 4th field-effect tube Q4 and refers to
Show lamp 460；The interruption input and numeral input of 5th field-effect tube the Q5 drain electrode and warm and humid detection processing control unit 410
It is connected, and sets warm and humid 410 low level of detection processing control unit and respond the 5th field-effect tube Q5 output and interrupt and apply.It is described
Warm and humid detection processing control unit 410 be carry out information processing control unit, processing is acquired to corresponding input signal
And upload, and should be controlled according to processing result by output phase, warm and humid detection processing control unit 410 include: central processing unit,
Input/output interface, the eeprom memory being adapted with input/output circuitry, and be equipped with corresponding ID and encode, and insertion
The program module that corresponding detection identification controls program module and communicates with information transmit-receive controlling terminal, the also response of insertion low level
The interrupt service routine module of 5th field-effect tube Q5 output；Electric voltage observation circuit also containing battery E.
When the output of pressure switch module 700 is greater than no-voltage, illustrates that the normally-closed contact of stress button AN is in and connects,
Illustrate the stress surface stress of stress button AN less than 5 kilograms, and normally-closed contact is in the capacitor C that is less than of turn-on time and is full of
The required time, it may also be said to which normally-closed contact connects the time maintained less than capacitor C full of the required time.When pressure is opened
End voltage of the voltage closer to battery E for closing the output of module 700 illustrates that normally-closed contact connection is just to have occurred, pressure switch
The voltage value that module 700 exports is smaller, illustrates that normally-closed contact is connected and maintains the current time longer.When pressure switch module
When 700 output is equal to no-voltage, illustrate that the normally-closed contact of stress button AN is in disconnection or normally-closed contact is connected and maintained
The current time is greater than capacitor C and is full of the required time, i.e., when the output of pressure switch module 700 is equal to no-voltage, says
The stress surface stress of bright stress button AN is more than or equal to 5 kilograms or illustrates that normally-closed contact is connected and maintains current time
It is remote.
It is usually the quiet state in place, and be in the time of static shape due to the Supervisory Unit for the tape light being set in grain heap
It is far longer than the time full of needs of its capacitor C, therefore the Supervisory Unit of tape light is usually the quiet state in place in grain heap, no
Manage its stress button AN stress surface stress size how, when the output of pressure switch module 700 is equal to no-voltage.
Therefore the present invention, when setting the Supervisory Unit into tape light into grain heap, upper layer must guarantee the stress of its stress button AN
Face stress is more than or equal to 5 kilograms.
Due to turn over storehouse and put grain and it is antitheft should be the current behavior of real-time capture, therefore interrupt service routine module of the present invention ring
During answering the 5th field-effect tube Q5 to export, it is set as low level response and interrupts, when the 5th field-effect tube Q5 of interrupt response is defeated
Out, then assert and currently turning over storehouse or to put grain or grain stolen；It is not responding to the 5th field-effect tube Q5 output, identification currently neither exists
It turns over storehouse and puts grain, grain is also without stolen.
In warm and humid acquisition module 400 at warm and humid 410 energization of detection processing control unit after beginningization, high level is exported extremely immediately
The grid of 4th field-effect tube Q4, the 4th field-effect tube Q4 conducting, so that the 6th field-effect tube Q6 be made to be connected/be held on；To
It exports to issue to the 5th field-effect tube Q5 and interrupts application, licenced pressure switch module 700 has output information, illustrates currently turning over
Storehouse puts that grain or grain are stolen, the interruption application of shielding the 5th field-effect tube Q5 output, and takes over and close to the 4th field-effect tube Q4
Disconnected control, uploading pressure switch module 700 has output information to information transmit-receive controlling terminal, and otherwise, identification had not both been turned over currently
Storehouse is not also stolen with grain, grain is put.
While responding the 5th field-effect tube Q5 output sending interruption application, shields warm and humid detection and battery is full of and identifies,
Until warm and humid 400 power loss of acquisition module.
Indicator light 460 for recognizing and just turning over storehouse in this position or put grain during turning over storehouse and putting grain, light by flashing, thus
It conveniently turns over storehouse and puts the Supervisory Unit that grain finds corresponding tape light in the process.
The information transmit-receive controlling terminal, which is embedded with, turns over storehouse quality evaluation program module and according to pilferage amount classifying alarm
Program module.It is set as turning over storehouse when the period, execution turns over storehouse quality evaluation program module, is set as antitheft when the period, executes
According to pilferage amount classifying alarm program module.
There is output when warm and humid detection processing control unit 410 uploads pressure switch module 700 to information transmit-receive controlling terminal
After information, warm and humid 410 outstanding message of detection processing control unit transmitting-receiving controlling terminal is to the response message for having output information, when this
Period is set as turning over storehouse or puts grain, either turns over storehouse or puts grain, and unified feedback turns over storehouse/put grain identification code to corresponding band and indicates
Warm and humid detection processing control unit 410 in the Supervisory Unit of lamp, and if to turn over the storehouse period, carry out turning over storehouse Quality estimation；When this
Period is set as antitheft, and it is single to feed back the warm and humid detection processing control into the Supervisory Unit of corresponding tape light of anti-theft mark code
Member 410, and carried out pilferage warning note；If the grain period is put, any evaluation is not done.
It is to turn over storehouse/put grain identification code that warm and humid detection processing control unit 410, which recognizes feedback, warm and humid detection processing control
Unit 410 lights indicator light 460.After warm and humid detection processing control unit 410 lights indicator light 460, warm and humid detection processing control
Unit 410 reads the output of the 5th field-effect tube Q5 by numeral input mouth, and setting recognizes the 5th effect to continuous 3 times detections
Should pipe Q5 output from high level to low level, and continuous 3 time less than 10 seconds, then warm and humid detection processing control unit
410 extinguish the indicator light 460 lighted, and otherwise, indicator light are kept to light 460；After extinguishing the indicator light 460 lighted, low electricity is exported
It puts down to the grid of the 4th field-effect tube Q4, and enters dormant state, until warm and humid 400 power loss of acquisition module.
It is anti-theft mark code that warm and humid detection processing control unit 410, which recognizes feedback, output low level to the 4th effect
Should pipe Q4 grid, and enter dormant state, until warm and humid 400 power loss of acquisition module.
When information transmit-receive controlling terminal its setting turn over the storehouse period, then carry out turning over storehouse Quality estimation: to the period
The Supervisory Unit that the tape light of output information is transmitted through in interior grain heap is added up, and calculate its account in grain heap it is set
The ratio of the Supervisory Unit total amount of tape light, and by the ratio set are as follows: there is total accounting rate of output information, and sets use
There is total accounting rate of output information as the deliberated index for turning over storehouse quality, has total accounting rate of output information higher, identification is turned over
Storehouse quality is better, otherwise opposite.Present invention setting: when having total accounting rate of output information to reach more than or equal to 95%, identification is turned over
Storehouse quality is outstanding；There is total accounting rate of output information to reach more than or equal to 85%, less than 95%, identification turns over storehouse quality to close
Lattice；There is total accounting rate of output information to be not achieved 85%, it is unqualified that storehouse quality is turned in identification.
When information transmit-receive controlling terminal is in the antitheft period of its setting, then carrying out alarming is classified judgement: when setting regulation
Between length, the Supervisory Unit for the tape light for being transmitted through output information in stipulated time length is added up, and calculate it
Account in grain heap the ratio of the Supervisory Unit total amount of set tape light, and by the ratio set are as follows: have point of output information
Accounting rate, and set using having point accounting rate of output information as the deliberated index of alarm classification, there is output in the short time
Information divides accounting rate higher, assert and steals serious, to increase the number of alarm and successively alarm upwards top level in the time
It is not higher, on the contrary it is opposite.Citing: as assumed: lowest level is specific works personnel, and intermediate level is specific management level, highest
Rank is local government and this area citizen；It is 4 hours that stipulated time length, which is arranged, in the present invention, setting: having point of output information
Accounting rate was not achieved for 1% (and being greater than 0), only alarmed to the specific works personnel of lowest level, and 2 times a day, until antitheft solution
It removes；There is a point accounting rate for output information to reach more than or equal to 1%, less than 5%, then alarms to lowest level specific works personnel
Meanwhile and alarm to the specific management level of intermediate level, the number of alarm increases to 4 times a day, until antitheft releasing；There is output to believe
A point accounting rate for breath reaches more than or equal to 5%, except in addition to lowest level specific works personnel and the specific management level of intermediate level, also
It alarms to the local government of highest level and this area citizen, the number of alarm, which increases, to be arrived 6 times a day, until antitheft releasing.Alarm
It can be presented by terminals such as mobile phone, TV, networks.
In the Supervisory Unit of tape light after warm and humid the 4th field-effect tube Q4 of 400 power control of acquisition module conducting, wait ring
The control turned off to the 4th field-effect tube Q4 is then taken in the interruption application for answering the 5th field-effect tube Q5 to export, and is controlled by information
What transmitting-receiving controlling terminal returned turn over storehouse/put grain identification code and anti-theft mark code determines, otherwise, is determined by former function.Former function
Decision is: after temperature, humidity and battery E to be done are identified full of label detection and uploaded task, exporting low level to the 4th
The grid of effect pipe Q4；After exporting low level to the grid of the 4th field-effect tube Q4, if the not power loss of warm and humid acquisition module 400,
Continue temperature and humidity to detect and upload, until warm and humid 400 power loss of acquisition module.
Information transmit-receive controlling terminal based on the received warm and humid information carry out processing and according to result carry out corresponding cooling and
Hydrofuge control.
The Supervisory Unit of tape light, which is distributed into grain heap process, is: the bottom of from up with vertical 1.5 meters during grain heap collection
Thickness is put into the Supervisory Unit of tape light, and is placed on every layer with the spacing less than 5 meters, and will specifically be put into setting level
Tape light Supervisory Unit corresponding ID number typing silo management system.
Claims (8)
1. a kind of Supervisory Unit of tape light is set to the sensor monitoring unit in grain heap for silo monitoring management system end,
Its excitation/charging source module that same storehouse is wirelessly set with silo monitoring management system and information transmit-receive controlling terminal
It is connected；It is characterized in that, the Supervisory Unit of tape light includes: rectification module, demodulating and decoding control module, battery charging mould
Block, warm and humid acquisition module, temperature sense switch, pressure switch module, low-frequency antenna, battery, the first field-effect tube, the second field-effect
Pipe, third field-effect tube, the 4th field-effect tube, the 5th field-effect tube, the 6th field-effect tube, the 7th field-effect tube；Low-frequency antenna
Wirelessly it is connected with the excitation in silo/charging source module, receives excitation/excitation that charging source module is sent/and fill
Power supply signal；Low-frequency antenna is connected with the input of rectification module and demodulating and decoding control module respectively；The output of rectification module
It is connected respectively with the source electrode of the power input of demodulating and decoding control module and third field-effect tube, the drain electrode of third field-effect tube
It is connected with the input of battery charging module, the grid of third field-effect tube is connected with the drain electrode of the second field-effect tube, and second
The grid of field-effect tube is connected with an output of demodulating and decoding control module, the source electrode of the second field-effect tube and the cathode of battery
It is connected；The charging of battery charging module exports the anode that the input with pressure switch module mutually and after connecing accesses battery；Battery
The signal output of charging module 300 is connected with the input of warm and humid acquisition module, another signal output of battery charging module
It is connected with the input of demodulating and decoding control module；The grid of first field-effect tube and another output of demodulating and decoding control module
It is connected, the source electrode of the first field-effect tube is connected with the cathode of battery；The output of pressure switch module and the 5th field-effect tube
Grid be connected；The source electrode of 5th field-effect tube is connected with the cathode of battery；The grid of 4th field-effect tube is adopted with warm and humid
The output of collection module is connected, and the source electrode of the 4th field-effect tube is connected with the cathode of battery；The source electrode of 6th field-effect tube,
It is connected after the source electrode of 7th field-effect tube and one end of temperature sense switch are connected with each other with the anode of battery, the 6th field-effect tube
The power supply of the warm and humid acquisition module of access is defeated after the other end of drain electrode, the drain electrode of the 7th field-effect tube and temperature sense switch is connected with each other
Enter, the grid of the 6th field-effect tube and the drain electrode of the first field-effect tube and the drain electrode of the 4th field-effect tube are connected with each other；5th
The drain electrode of effect pipe is connected with the grid of the 7th field-effect tube, and from lead on its connecting line to the interruption of warm and humid acquisition module
Input and numeral input；Warm and humid acquisition module is wirelessly connected with information transmit-receive controlling terminal；The electricity of rectification module
Source cathode, the power cathode of battery charging module, the power cathode of warm and humid acquisition module and pressure switch module power cathode
It is connected with the cathode of battery.
2. a kind of Supervisory Unit of tape light according to claim 1, which is characterized in that the pressure switch module
It include: resistance R1, resistance R2, stress button, capacitor；The anode of capacitor and one end phase of resistance R1 are simultaneously accessing battery just after connecing
Pole, resistance R1 the other end concatenation stress button normally opened contact after be connected with the cathode of capacitor；Capacitor cathode concatenation by
It is connected after the normally-closed contact of power button with one end of resistance R2, the other end of resistance R2 is connected with the cathode of battery；From by
Lead accesses the grid of the 5th field-effect tube on the normally-closed contact of power button and the connecting line of resistance R2.
3. a kind of Supervisory Unit of tape light according to claim 1, which is characterized in that first field-effect
Pipe, the second field-effect tube, the 4th field-effect tube and the 5th field-effect tube are the enhanced metal-oxide-semiconductor of N-channel；The third field effect
Ying Guan, the 6th field-effect tube and the 7th field-effect tube are P-channel enhancement type metal-oxide-semiconductor.
4. a kind of Supervisory Unit of tape light according to claim 1, which is characterized in that the warm and humid acquisition module
Including warm and humid detection processing control unit, wireless transmit/receive units, temperature sensor, humidity sensor, high frequency antenna, indicator light；
The warm and humid detection processing control unit be sequentially connected in series after wireless transmit/receive units, high frequency antenna wirelessly with information transmit-receive control
Terminal processed establishes connection；Warm and humid detection processing control unit input is connected to temperature sensor, humidity sensor, the 5th field-effect tube
Drain electrode and battery charging module；Warm and humid detection processing control unit output is connected to the grid and indicator light of the 4th field-effect tube；Institute
The 5th FET drain stated is connected with the interruption input of warm and humid detection processing control unit and numeral input.
5. a kind of Supervisory Unit of tape light according to claim 1, which is characterized in that the silo monitoring management
System includes being set to the silo management information system of monitoring center and referring to set on the information transmit-receive controlling terminal and band of each silo
Show the Supervisory Unit and excitation/charging source module of lamp, and corresponding cooling, dehumidifying and ventilation equipment；The information of each silo
Transmitting-receiving controlling terminal is connected by communication network with silo management information system, and information transmit-receive controlling terminal passes through control signal
It is connected with cooling, dehumidifying and ventilation equipment, the Supervisory Unit of tape light is received by high frequency wireless mode and the information with cabin
Hair controlling terminal is connected, information transmit-receive controlling terminal of the excitation/charging source module by way of wirelessly or non-wirelessly and with cabin
It is connected, excitation/charging source module is connected by low-frequency wireless mode with the Supervisory Unit of the tape light in same cabin.
6. a kind of Supervisory Unit of tape light according to claim 2, which is characterized in that the capacitor is leakage tantalum electricity
Perhaps niobium capacitor.
7. a kind of Supervisory Unit of tape light according to claim 2, which is characterized in that the stress button is double
Hitless path switch, all the way to be normally opened, another way is normally closed.
8. it is a kind of according to claim 1 to a kind of implementation method of the Supervisory Unit of tape light described in 5 any one, it is special
Sign is, comprising the following steps:
(1) stress button stress surface stress is set are as follows: when stress is more than or equal to 5 kilogram, normally opened contact closure, normally-closed contact breaks
It opens；When stress is less than 5 kilogram, normally opened contact is disconnected, normally-closed contact closure；
(2) the Supervisory Unit of tape light is set in Carrier box, and the stress surface of stress button is set to the panel of Carrier box at concave
On, i.e. the panel of the recessed Carrier box of the stress surface of stress button；
(3) it is arranged when being responsive to the interruption application that pressure switch module is issued through the output of the 5th field-effect tube, assert currently
It turns over storehouse or puts that grain or grain are stolen, and uploading pressure switch module has output information to information transmit-receive controlling terminal, information transmit-receive control
Terminal processed returns corresponding identification code according to current setting:
1. light indicator light: warm and humid detection processing control unit passes through number when the identification code of passback is to turn over storehouse/put grain identification code
The output of the 5th field-effect tube is read in input port, sets and detects the output for recognizing the 5th field-effect tube to continuous 3 times from high electricity
Equal low level, and continuous 3 time less than 10 seconds, extinguish the indicator light lighted: output low level to the 4th field-effect tube
Grid, and enter dormant state, until warm and humid acquisition module power loss,
2. exporting the grid of low level to the 4th field-effect tube, and enter suspend mode shape when the identification code of passback is anti-theft mark code
State, until warm and humid acquisition module power loss.
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| JPS63131039A (en) * | 1986-11-20 | 1988-06-03 | Matsushita Seiko Co Ltd | Differential pressure detector |
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| CN107991934A (en) * | 2017-12-21 | 2018-05-04 | 安徽华宇机械制造有限公司 | A kind of silo safety monitoring system |
| CN108345285A (en) * | 2018-03-23 | 2018-07-31 | 郑州工大粮安科技有限公司 | A kind of silo intelligent management system |
| CN108665660A (en) * | 2018-07-09 | 2018-10-16 | 邬金龙 | A kind of grain burglary-resisting system and its working method |
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2018
- 2018-12-10 CN CN201811501196.7A patent/CN109448309B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63131039A (en) * | 1986-11-20 | 1988-06-03 | Matsushita Seiko Co Ltd | Differential pressure detector |
| CN204496645U (en) * | 2015-04-07 | 2015-07-22 | 安徽理工大学 | A kind of novel granary temperature and humidity monitor warning device |
| CN206696980U (en) * | 2017-05-19 | 2017-12-01 | 余晓霏 | A kind of articles from the storeroom burglar alarm based on embedded system |
| CN107991934A (en) * | 2017-12-21 | 2018-05-04 | 安徽华宇机械制造有限公司 | A kind of silo safety monitoring system |
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| CN108665660A (en) * | 2018-07-09 | 2018-10-16 | 邬金龙 | A kind of grain burglary-resisting system and its working method |
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Inventor after: Wang Changbao Inventor after: Wang Zhengli Inventor after: Wang Ke Inventor after: Zhou Kexin Inventor after: Xie Yuyu Inventor after: Yu Lidong Inventor after: Ling Qinghua Inventor before: Wang Zhengli Inventor before: Wang Ke Inventor before: Zhou Kexin Inventor before: Xie Yuyu Inventor before: Wang Changbao Inventor before: Yu Lidong Inventor before: Ling Qinghua |
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Application publication date: 20190308 Assignee: Center for technology transfer Jiangsu University of Science and Technology Assignor: JIANGSU University OF SCIENCE AND TECHNOLOGY Contract record no.: X2021980006173 Denomination of invention: A supervision unit with indicator light and its implementation method Granted publication date: 20201016 License type: Common License Record date: 20210714 |
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| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Center for technology transfer Jiangsu University of Science and Technology Assignor: JIANGSU University OF SCIENCE AND TECHNOLOGY Contract record no.: X2021980006173 Date of cancellation: 20210826 |