CN107545731A - A kind of embedded well lid pressure sensitivity band system based on Zigbee MANETs - Google Patents
A kind of embedded well lid pressure sensitivity band system based on Zigbee MANETs Download PDFInfo
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- CN107545731A CN107545731A CN201710849321.2A CN201710849321A CN107545731A CN 107545731 A CN107545731 A CN 107545731A CN 201710849321 A CN201710849321 A CN 201710849321A CN 107545731 A CN107545731 A CN 107545731A
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- 229910000831 Steel Inorganic materials 0.000 claims description 15
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- 229920001971 elastomer Polymers 0.000 claims description 14
- 239000005060 rubber Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 6
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Abstract
The present invention relates to a kind of embedded well lid pressure sensitivity band system based on Zigbee MANETs, belong to well lid technical field.The present invention includes stationary nodes well lid, aggregation node well lid, cloud server；When the first pressure sensitivity collects the record quantity information for the vibration signal that vehicle passes through with module, the second pressure sensitivity collects the record quantity information for the vibration signal that vehicle passes through more than the threshold value set in aggregation node well lid signal reception/sending module with module, the record quantity information for the vibration signal that vehicle passes through is sent to cloud server by aggregation node well lid signal reception/sending module, grasps the vehicles data of road in real time by cloud server.The present invention grasps the road vehicle driving information in whole city by intelligent well cover in real time, and the ZigBee communication network of MANET ensures well lid least energy consumption and information gathering maximum magnitude, ensures the safely and fast trip of the common people, have great applying value.
Description
Technical field
The present invention relates to a kind of embedded well lid pressure sensitivity band system based on Zigbee MANETs, belong to well lid technology neck
Domain.
Background technology
As urban infrastructure is quickly carried out, the people enjoy the facility that development is brought, and urban road construction is also to have
Sequence is carried out, and the sight of people is focused on road, often ignores other situations on road.But in urban road, city
City's congestion in road with the multiple illness that phenomenon is city, its Producing reason in traffic planninng, build in exist it is larger
Unreasonable factor, lack advanced traffic administration theory, traffic organization is unreasonable, means of transportation scientific allocation, citizen's traffic
Sense of participation is not strong.Road construction speed lags far behind vehicle growth rate, and the growth of vehicle is not assisted seriously with path resource
Adjust, cause traffic congestion to turn into a kind of very serious social concern inevitably to some extent, and the road in city
Growth rate is but difficult to obtain due raising so that the road traffic in city is even more to make the matter worse.Furthermore traffic organization does not conform to
Reason, traffic organization are the basic skills of traffic administration, and the important means of traffic administration.It must ensure Protean road
Road traffic it is unobstructed with it is safe.Vehicle is commonly encountered congestion in road during actual travel, increases traffic accident probability of happening, red
The green light stand-by period is long, and go down town that the direction magnitude of traffic flow is big, and reverse flow is small in the morning；And it is then at night the stream in direction of going out of the city
Amount is big, has even more aggravated jam so that road traffic resource cannot be utilized reasonably.Therefore the present invention designs a kind of base
In the embedded well lid pressure sensitivity band system of Zigbee MANETs.The present invention is exactly to solve the problems, such as urban road congestion.
The content of the invention
The technical problem to be solved in the present invention is：The technical scheme is that：A kind of insertion based on Zigbee MANETs
Formula well lid pressure sensitivity band system, solves the problems, such as urban road congestion, the vehicle data in each section, this hair is provided for user
The bright pressure sensitivity band around well lid design, this pressure sensitivity band are caused by detecting the number that vehicle presses through to pressure sensitivity band on road
Voltage signal will be used as record, will be recorded in road vehicle data of passing through, and entered by the later stage using adaptive algorithm
Row effectively planning.Simultaneously in order to save computer, system can carry out energization work according to the communication custom in the city, determine during idle
When sample, then real-time sampling during peak period；
Solve sensor powerup issue, be available for multiple sensors to work, while increased using the communication network of ZigBee MANETs
Big data acquisition range, sensor energy consumption is reduced, substantial amounts of basic data can be provided for smart city.
The technical scheme is that：A kind of embedded well lid pressure sensitivity band system based on Zigbee MANETs, including fixation
Node well lid, aggregation node well lid, cloud server 9；
The stationary nodes well lid includes the first pressure sensitivity band module 1, the first manhole cover anti-theft module 2, the first well lid battery electric quantity prison
Survey module 3, the first well lid d GPS locating module 4, stationary nodes well lid signal transmitting module 5, fixed well lid；
The aggregation node well lid includes the second pressure sensitivity band module 1, the second manhole cover anti-theft module 2, the second well lid battery electric quantity prison
Survey module 3, the second well lid d GPS locating module 4, aggregation node well lid pressure electricity-generating well lid 6, aggregation node well lid electrical power storage electricity
Road module 7, aggregation node well lid signal reception/sending module 8；
The first pressure sensitivity band module 1, the first manhole cover anti-theft module 2, the first well lid monitoring cell electricity quantity module 3, the first well lid
D GPS locating module 4, stationary nodes well lid signal transmitting module 5 are integrated on fixed well lid；First pressure sensitivity band module 1, first
Manhole cover anti-theft module 2, the first well lid monitoring cell electricity quantity module 3, the first well lid d GPS locating module 4 with stationary nodes well lid
Signal transmitting module 5 is connected；
The second pressure sensitivity band module 1, the second manhole cover anti-theft module 2, the second well lid monitoring cell electricity quantity module 3, the second well lid
D GPS locating module 4 is integrated on aggregation node well lid pressure electricity-generating well lid 6；The aggregation node well lid pressure electricity-generating well lid 6
It is connected with aggregation node well lid electrical power storage circuit module 7, aggregation node well lid electrical power storage circuit module 7 and aggregation node well
Lid signal reception/sending module 8 is connected, the second pressure sensitivity band module 1, the second manhole cover anti-theft module 2, the second well lid battery electric quantity prison
Survey module 3, the second well lid d GPS locating module 4 is connected with aggregation node well lid signal reception/sending module 8；
The stationary nodes well lid signal transmitting module 5 is connected composition with aggregation node well lid signal reception/sending module 8
ZigBee-network, and aggregation node well lid signal reception/sending module 8 is connected by antenna with cloud server 9；
The first pressure sensitivity band module 1, the second pressure sensitivity band module 1 include pressure sensor, road buffering band；Pressure sensor
It is built in the road buffering band of protrusion road, composition one is around fixed well lid or aggregation node well lid pressure electricity-generating well lid 6
And the pressure sensitivity band radiation area centered on it, by the small mechanical oscillation of pressure sensor senses, two-time vibration is set as one
Secondary record, because being embedded, the vibration information gathered will carry out information transfer by being connected up in road roadside, be transferred to fixation
Node well lid signal transmitting module 5 and aggregation node well lid signal reception/sending module 8；Pressure sensor is by pressure drag type pressure
Sensor MPXV5050GP is formed, wherein No. 2 pin 5V voltages, No. 3 pin ground connection, No. 4 pins connect stationary nodes well lid signal
The ZigBee module chip of sending module 5 or aggregation node well lid signal reception/sending module 8.
The stationary nodes well lid uses storage battery power supply, and aggregation node well lid passes through aggregation node well lid pressure electricity-generating well
The self-power generation and power supply of lid 6, quantity of the stationary nodes well lid on whole road are more than aggregation node well lid, and stationary nodes well lid passes through
First pressure sensitivity collects the record quantity information for the vibration signal that vehicle passes through with module 1, by the first well lid battery electric quantity
Monitoring modular 3 collects its information about power, obtains its location information by the first well lid d GPS locating module 4, then passes through fixation
The ZigBee module of node well lid is sent to aggregation node well lid, while aggregation node well lid passes through the second built-in pressure sensitivity band
Module 1 collects the record quantity information for the vibration signal that vehicle passes through, adopted by the second well lid monitoring cell electricity quantity module 3
Collection obtains its information about power, obtains its location information by the second well lid d GPS locating module 4, and is pooled to aggregation node well lid
Signal reception/sending module 8, the ZigBee star topology networks of whole aggregation node well lid and stationary nodes well lid composition, it
Information about power, location information are sent to cloud server by aggregation node well lid afterwards, grasped in real time by cloud server
The information about power of well lid, location information in the road in whole city, when the first pressure sensitivity is shaken with what module 1 collected that vehicle passes through
The record quantity information of dynamic signal, the second pressure sensitivity collect the record quantity information for the vibration signal that vehicle passes through with module 1
During more than the threshold value set in aggregation node well lid signal reception/sending module 8, aggregation node well lid signal receives/send mould
The record quantity information for the vibration signal that vehicle passes through is sent to cloud server by block 8, is grasped in real time by cloud server
The vehicles data of road.
The first manhole cover anti-theft module 2, the structure of the second manhole cover anti-theft module 2 are identical, including electric capacity C17, electric capacity
C18, inductance L4, relay, chip TX125；Its chips TX125 pin MODE1, MODE3, MODE4 meets inductance L4 jointly
One end, chip TX125 pin VCC connects electric capacity C17 and electric capacity C18 one end, afterwards with inductance L4 another termination Vcc,
Chip TX125 pin GND connects electric capacity C17 and electric capacity the C18 other end, is grounded afterwards, chip TX125 pin TX1 and TX2
One end of contact relay, the TXD of chip TX125 pin meet chip CC2530 P0.0 respectively, chip TX125 pin
STATUS meets chip CC2530 P0.1.
The first well lid monitoring cell electricity quantity module 3, the second well lid monitoring cell electricity quantity 3 structures of module are identical, wrap
Include resistance R4, resistance R5, diode D9, chip LM232, battery；Wherein the positive pole connecting resistance R4 of battery one end and chip
LM232 No. 4 pins, resistance R4 another chip termination LM232 No. 3 pins, the negative pole connecting resistance R5 of battery one end and
Diode D9 positive pole, is grounded afterwards, and diode D9 negative pole connects chip LM232 No. 3 pins, resistance R5 another termination core
Piece LM232 No. 2 pins, thus the both positive and negative polarity of voltage source connects connects LM232 chips after protective resistance and forms voltage ratio compared with core respectively
Piece LM232 No. 5 pins ground connection, chip LM232 No. 1 pin meet chip CC2530 P1.3 as output.
The first well lid d GPS locating module 4, the structure of the second well lid d GPS locating module 4 are identical, including chip
EM411, phase inverter 74LS04；Its chips EM411 No. 3 pin TX connect reverser 74LS04 input, reverser
74LS04 output terminates another another phase inverter 74LS04 input, another phase inverter 74LS04 output termination
Chip CC2530 P1.4, chip EM411 No. 4 pin RX meet chip CC2530 P1.5, can be obtained by the two pins
The geographical position of device；Chip EM411 No. 1 pin and No. 5 pin common grounds, chip EM411 No. 2 pins connect 5V electricity
Pressure.
The stationary nodes well lid signal transmitting module 5 and aggregation node well lid signal reception/sending module 8 mainly by
ZigBee module and signal receive transtation mission circuit composition, and ZigBee module includes electric capacity C3, electric capacity C4, electric capacity C5, electric capacity C6, electricity
Hold C7, electric capacity C8, electric capacity C9, electric capacity C10, electric capacity C11, resistance R2, resistance R3, crystal oscillator Y1, crystal oscillator Y2, wireless chip
CC2530；The wherein module is as stationary nodes well lid signal transmitting module, and the aggregation node well with module composition simultaneously
Lid signal reception/sending module composition ZigBee-network, signal are transmitted to cloud server 9 by antenna；ZigBee moulds
Block circuit includes two crystal oscillating circuits, a reset circuit and protection circuit；Its chips CC2530 pins XOSC_Q1 and
XOSC_Q2 connects crystal oscillator Y2 one end respectively, connects electric capacity C8 and electric capacity C9 one end respectively afterwards, and electric capacity C8 and electric capacity C9's is another
Common ground is held, chip CC2530 pins P2.3 and P2.4 connect crystal oscillator Y1 one end, connect electric capacity C4 and electric capacity respectively afterwards respectively
C5 one end, electric capacity C4 and electric capacity C5 other end common ground, crystal oscillating circuit cause chip CC2530 singlechip controllers
Working frequency remains at a reference frequency, and chip CC2530 pins RESET connects electric capacity C11 and resistance R3 one end, electricity
Hold C11 another termination 5V voltages, resistance R3 other end ground connection, in this circuit arrangement, chip CC2530 single-chip microcomputers are in a certain
Working condition, now reset circuit do not act, when chip CC2530 single-chip microcomputer state changes, reset circuit work, can will
Working condition modulates initial adjustment state.Chip CC2530 pin RBLAS connecting resistances R2 one end, resistance R2 other end ground connection, core
The circuit that piece CC2530 pins AVDD6 connects electric capacity C6 one end with DVDD1 jointly and AVDD1-5 connects jointly is connected, associated electronic circuitry
The other end ground connection of electric capacity C7 one end and 3.3V voltages, electric capacity C6 and electric capacity C7 is connect, chip CC2530 pins DVDD2 connects electric capacity
C10 one end, electric capacity C10 other end ground connection, chip CC2530 pins DCOUPL connect electric capacity C3 one end, and electric capacity C3's is another
End ground connection, chip CC2530 pin P1 and P0 mouths receive I/O mouths as signal；As the access port of external equipment, signal can be done
Transmit work；Chip CC2530 pins DVDD2 connects electric capacity C10 composition filter circuits, and chip CC2530 pins DCOUPL connects electric capacity
C3 forms filter circuit, and these connect circuit altogether can ensure the voltage conversion demand of other ancillary equipment；
Tie points of chip CC2530 pins RF_N, the RF_P as signal reception/transtation mission circuit, signal reception/transtation mission circuit bag
Include electric capacity C12, electric capacity C13, electric capacity C14, electric capacity C15, electric capacity C16, inductance L1, inductance L2, inductance L3, antenna；Its chips
CC2530 pins RF_N connects electric capacity C12 one end, electric capacity C12 another termination inductance L1 and inductance L2 one end, chip
CC2530 pins RF_P connects electric capacity C13 one end, and electric capacity C13 meets the inductance L1 other end and inductance L3 one end and electric capacity C14
One end, inductance L3 other end ground connection, inductance L2 and electric capacity the C14 other end connects the one of electric capacity C15 and electric capacity C16 jointly
End, electric capacity C15 other ends ground connection, electric capacity C16 another termination antenna.
The aggregation node well lid pressure electricity-generating well lid 6 includes curved plate 10, load-bearing steel plate 11, seals bulkhead 12, be multiple
Position spring 13, limit weight bearing foundation 14, flexible sealing rubber 15, extreme position Kato 16, liquid medium 17, turbogenerator
18th, liquid compression cabin 19, gas compression cabin 20, flexible rubber 21；Wherein curved plate 10 is connected with load-bearing steel plate 11, arc-shaped steel
Plate 10 is connected as stress point in the top of well lid, load-bearing steel plate 11 with load-bearing bulkhead 12 and back-moving spring 13, load-bearing bulkhead
12 are connected with flexible sealing rubber 15, the cabin of a sealing are constituted, in order to ensure load-bearing steel plate 11 when displacement is declined
There is individual threshold value, load-bearing bulkhead 12 is connected with limit weight bearing foundation 14, while there are two extreme position cards in the outer ring of back-moving spring 13
Part of the support 16 as defined position, hydraulically full medium 17 in sealed compartment, when have on curved plate 10 object by when, to well
Lid will produce a downward displacement, and after sealed compartment is compressed, liquid medium 17 will be pressed into liquid compression cabin 19, afterwards
Liquid compression cabin 19 forms a dynamic equilibrium with gas compression cabin 20, flows and drives in liquid medium caused by pilot process 17
The rotation of turbogenerator 18, convert mechanical energy into electric energy, the medium that flexible rubber 21 caches as liquids and gases.
The aggregation node well lid electrical power storage circuit module 7 includes generator, rectification circuit, mu balanced circuit；Rectified current
Road, mu balanced circuit by diode D1, diode D2, diode D3, diode D4, diode D5, diode D6, diode D7,
Diode D8, electric capacity C1, electric capacity C2, battery, resistance R1, LED, chip LM7805 compositions；The three-phase of generator
Middle L1 connects diode D1 positive pole, connects diode D4 negative pole, and L2 connects diode D2 positive pole, connects the negative of diode D5
Pole, L3 connect diode D3 positive pole, connect diode D6 negative pole, diode D1, diode D2, diode D3 negative pole are whole
Be connected chip LM7805 No. 1 port, while one end also with electric capacity C1 is connected, diode D4, diode D5, diode D6
Positive pole be all connected chip LM7805 No. 2 ports, while the other end also with electric capacity C1 is connected, the 2 of chip LM7805
Number port also connects electric capacity C2 one end, and chip LM7805 No. 3 ports connect the electric capacity C2 other end and diode D7 positive pole, and two
Pole pipe D7 negative pole is connected with resistance R1 one end, and the resistance R1 other end is connected with the positive pole of LED, and luminous two
Pole pipe LED negative pole is connected with chip LM7805 No. 2 ports, and the positive pole of diode D7 negative pole also with diode D8 is connected,
Diode D8 negative pole is connected with the positive terminal of battery, and the negative pole of battery connects chip LM7805 No. 2 ports.
The beneficial effects of the invention are as follows：
Intelligent well cover energy independent power generation of the present invention, moreover it is possible to upload vehicles data on road in real time.Solves sensor power supply
Problem, it is available for multiple sensors to work, while using the communication network increase data acquisition range of ZigBee MANETs, reduces and pass
Sensor energy consumption, substantial amounts of basic data can be provided for city；
The present invention grasps vehicles data on the road in whole city by intelligent well cover in real time, passes through the adaptive calculation in later stage
Method is effectively planned.Simultaneously in order to save electric energy, system can carry out energization work according to the communication custom in the city, during idle
Do timing sampling, then real-time sampling during peak period, it is ensured that urban road it is unimpeded, ensure the safely and fast trip of the common people；
The present invention grasps the road vehicle driving information in whole city, the ZigBee communication net of MANET by intelligent well cover in real time
Network ensures well lid least energy consumption and information gathering maximum magnitude, ensures the safely and fast trip of the common people, has and greatly uses valency
Value.
Brief description of the drawings
Fig. 1 is the structured flowchart of the present invention；
Fig. 2 is the aggregation node well lid pressure electricity-generating manhole cover structure schematic diagram of the present invention；
Fig. 3 is the aggregation node well lid electrical power storage circuit schematic diagram of the present invention；
Fig. 4 is the stationary nodes well lid signal transmitting module and aggregation node well lid signal reception/sending module circuit of the present invention
In ZigBee module circuit theory diagrams；
Fig. 5 is the stationary nodes well lid signal transmitting module and aggregation node well lid signal reception/sending module circuit of the present invention
In signal reception/transtation mission circuit circuit theory diagrams；
Fig. 6 is the pressure sensitivity band module circuit schematic of the present invention；
Fig. 7 is the well lid d GPS locating module circuit theory diagrams of the present invention；
Fig. 8 is the well lid monitoring cell electricity quantity module circuit schematic of the present invention；
Fig. 9 is the manhole cover anti-theft module circuit schematic of the present invention；
Figure 10 is the star-like MANET state diagram of the well lid based on ZigBee of the present invention.
Each label in Fig. 1-10：1- pressure sensitivity band module, 2- manhole cover anti-theft modules, 3- well lid monitoring cell electricity quantity modules, 4-
Well lid d GPS locating module, 5- stationary nodes well lid signal transmitting modules, 6- aggregation node well lid pressure electricity-generating well lids, 7- convergences
Node well lid electrical power storage circuit module, 8- aggregation node well lid signals reception/sending module, 9- cloud servers, 10- arcs
Steel plate, 11- load-bearing steel plates, 12- load-bearing bulkheads, 13- back-moving springs, 14- limit weight bearing foundations, 15- flexible sealing rubber, 16-
Extreme position Kato, 17- liquid mediums, 18- turbogenerators, 19- liquid compressions cabin, 20- gas compressions cabin, 21- flexibility rubbers
Glue.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the invention will be further described.
Embodiment 1：As Figure 1-10 shows, a kind of embedded well lid pressure sensitivity band system based on Zigbee MANETs, including
Stationary nodes well lid, aggregation node well lid, cloud server 9；
The stationary nodes well lid includes the first pressure sensitivity band module 1, the first manhole cover anti-theft module 2, the first well lid battery electric quantity prison
Survey module 3, the first well lid d GPS locating module 4, stationary nodes well lid signal transmitting module 5, fixed well lid；
The aggregation node well lid includes the second pressure sensitivity band module 1, the second manhole cover anti-theft module 2, the second well lid battery electric quantity prison
Survey module 3, the second well lid d GPS locating module 4, aggregation node well lid pressure electricity-generating well lid 6, aggregation node well lid electrical power storage electricity
Road module 7, aggregation node well lid signal reception/sending module 8；
The first pressure sensitivity band module 1, the first manhole cover anti-theft module 2, the first well lid monitoring cell electricity quantity module 3, the first well lid
D GPS locating module 4, stationary nodes well lid signal transmitting module 5 are integrated on fixed well lid；First pressure sensitivity band module 1, first
Manhole cover anti-theft module 2, the first well lid monitoring cell electricity quantity module 3, the first well lid d GPS locating module 4 with stationary nodes well lid
Signal transmitting module 5 is connected；
The second pressure sensitivity band module 1, the second manhole cover anti-theft module 2, the second well lid monitoring cell electricity quantity module 3, the second well lid
D GPS locating module 4 is integrated on aggregation node well lid pressure electricity-generating well lid 6；The aggregation node well lid pressure electricity-generating well lid 6
It is connected with aggregation node well lid electrical power storage circuit module 7, aggregation node well lid electrical power storage circuit module 7 and aggregation node well
Lid signal reception/sending module 8 is connected, the second pressure sensitivity band module 1, the second manhole cover anti-theft module 2, the second well lid battery electric quantity prison
Survey module 3, the second well lid d GPS locating module 4 is connected with aggregation node well lid signal reception/sending module 8；
The stationary nodes well lid signal transmitting module 5 is connected composition with aggregation node well lid signal reception/sending module 8
ZigBee-network, and aggregation node well lid signal reception/sending module 8 is connected by antenna with cloud server 9；
The first pressure sensitivity band module 1, the second pressure sensitivity band module 1 include pressure sensor, the micro- buffer strip of road；Pressure sensing
Device is built in the road buffering band of protrusion road, and composition one is around fixed well lid or aggregation node well lid pressure electricity-generating well lid
6 and centered on it pressure sensitivity band radiation area, by the small mechanical oscillation of pressure sensor senses, set two-time vibration as one
Secondary record, because being embedded, the vibration information gathered will carry out information transfer by being connected up in road roadside, be transferred to fixation
Node well lid signal transmitting module 5 and aggregation node well lid signal reception/sending module 8；Pressure sensor is by pressure drag type pressure
Sensor MPXV5050GP is formed, wherein No. 2 pin 5V voltages, No. 3 pin ground connection, No. 4 pins connect stationary nodes well lid signal
The P1.6 of the ZigBee module chip of sending module 5 or aggregation node well lid signal reception/sending module 8.
As the further scheme of the present invention, the stationary nodes well lid uses storage battery power supply, and aggregation node well lid leads to
The self-power generation and power supply of aggregation node well lid pressure electricity-generating well lid 6 is crossed, quantity of the stationary nodes well lid on whole road is more than convergence
Node well lid, stationary nodes well lid collect the record quantity for the vibration signal that vehicle passes through by the first pressure sensitivity with module 1
Information, its information about power collected, by the first well lid d GPS locating module 4 by the first well lid monitoring cell electricity quantity module 3
Its location information is obtained, then is sent by the ZigBee module of stationary nodes well lid to aggregation node well lid, while converges section
Point well lid collects the record quantity information for the vibration signal that vehicle passes through with module 1 by the second built-in pressure sensitivity, passed through
Second well lid monitoring cell electricity quantity module 3 collects its information about power, it is fixed to obtain it by the second well lid d GPS locating module 4
Position information, and aggregation node well lid signal reception/sending module 8 is pooled to, whole aggregation node well lid and stationary nodes well lid
The ZigBee star topology networks of composition, information about power, location information are sent to high in the clouds by aggregation node well lid and taken afterwards
Business device, the information about power of well lid, location information in the road in whole city is grasped by cloud server, when the first pressure sensitivity in real time
The record quantity information for the vibration signal that vehicle passes through is collected with module 1, the second pressure sensitivity band module 1 collects vehicle and led to
When the record quantity information for the vibration signal crossed exceedes the threshold value set in aggregation node well lid signal reception/sending module 8, converge
The record quantity information for the vibration signal that vehicle passes through is sent to cloud service by poly- node well lid signal reception/sending module 8
Device, grasp the vehicles data of road in real time by cloud server.
As the further scheme of the present invention, the first manhole cover anti-theft module 2, the structure phase of the second manhole cover anti-theft module 2
Together, including electric capacity C17, electric capacity C18, inductance L4, relay, chip TX125；Its chips TX125 pin MODE1,
MODE3, MODE4 connect inductance L4 one end jointly, and chip TX125 pin VCC connects electric capacity C17 and electric capacity C18 one end, afterwards
With inductance L4 another termination Vcc, chip TX125 pin GND connects electric capacity C17 and electric capacity the C18 other end, is grounded afterwards,
One end of chip TX125 pin TX1 and TX2 difference contact relay, the TXD of chip TX125 pin connect chip CC2530's
P0.0, the STATUS of chip TX125 pin meet chip CC2530 P0.1.
As the further scheme of the present invention, the first well lid monitoring cell electricity quantity module 3, the second well lid battery electric quantity
The structure of monitoring modular 3 is identical, including resistance R4, resistance R5, diode D9, chip LM232, battery；The wherein positive pole of battery
Connecting resistance R4 one end and chip LM232 No. 4 pins, resistance R4 another chip termination LM232 No. 3 pins, battery
Negative pole connecting resistance R5 one end and diode D9 positive pole, are grounded afterwards, and diode D9 negative pole connects chip LM232 No. 3 pipes
Pin, resistance R5 another chip termination LM232 No. 2 pins, thus the both positive and negative polarity of voltage source connect respectively after connecing protective resistance
LM232 chips form voltage ratio compared with chip LM232 No. 5 pins ground connection, chip LM232 No. 1 pin connects chip as output
CC2530 P1.3.
As the further scheme of the present invention, the first well lid d GPS locating module 4, the second well lid d GPS locating module 4
Structure is identical, including chip EM411, phase inverter 74LS04；Its chips EM411 No. 3 pin TX meet reverser 74LS04
Input, reverser 74LS04 output terminates another another phase inverter 74LS04 input, another phase inverter
74LS04 output chip termination CC2530 P1.4, chip EM411 No. 4 pin RX meet chip CC2530 P1.5, by this
Two pins can obtain the geographical position of device；Chip EM411 No. 1 pin and No. 5 pin common grounds, chip EM411
No. 2 pins connect 5V voltages.
As the further scheme of the present invention, the stationary nodes well lid signal transmitting module 5 and aggregation node well lid letter
Number reception/sending module 8 mainly receives transtation mission circuit by ZigBee module and signal and formed, and ZigBee module includes electric capacity
C3, electric capacity C4, electric capacity C5, electric capacity C6, electric capacity C7, electric capacity C8, electric capacity C9, electric capacity C10, electric capacity C11, resistance R2, resistance R3, crystalline substance
Shake Y1, crystal oscillator Y2, wireless chip CC2530；The wherein module as stationary nodes well lid signal transmitting module, and simultaneously with this
The aggregation node well lid signal reception/sending module composition ZigBee-network of module composition, signal by antenna be transmitted to
Cloud server 9；ZigBee module circuit includes two crystal oscillating circuits, a reset circuit and protection circuit；Its chips
CC2530 pins XOSC_Q1 and XOSC_Q2 connect crystal oscillator Y2 one end respectively, connect electric capacity C8 and electric capacity C9 one end respectively afterwards,
Electric capacity C8 and electric capacity C9 other end common ground, chip CC2530 pins P2.3 and P2.4 connect crystal oscillator Y1 one end respectively, it
Connect the other end common ground of electric capacity C4 and electric capacity C5 one end, electric capacity C4 and electric capacity C5 respectively afterwards, crystal oscillating circuit causes chip
The working frequency of CC2530 singlechip controllers remains at a reference frequency, and chip CC2530 pins RESET connects electric capacity
C11 and resistance R3 one end, electric capacity C11 another termination 5V voltages, resistance R3 other end ground connection, in this circuit arrangement, chip
CC2530 single-chip microcomputers are in a certain working condition, and now reset circuit does not act, when chip CC2530 single-chip microcomputer state changes
When, reset circuit work, working condition can be modulated initial adjustment state.Chip CC2530 pin RBLAS connecting resistances R2 one end, electricity
R2 other end ground connection is hindered, chip CC2530 pins AVDD6 and DVDD1 connect electric capacity C6 one end jointly and AVDD1-5 connects jointly
Circuit be connected, associated electronic circuitry connects electric capacity C7 one end and 3.3V voltages, electric capacity C6 and electric capacity C7 other end ground connection, chip
CC2530 pins DVDD2 connects electric capacity C10 one end, electric capacity C10 other end ground connection, and chip CC2530 pins DCOUPL connects electric capacity
C3 one end, electric capacity C3 other end ground connection, chip CC2530 pin P1 and P0 mouths receive I/O mouths as signal；As external
The access port of equipment, signal transmission work can be done；Chip CC2530 pins DVDD2 connects electric capacity C10 composition filter circuits, chip
CC2530 pins DCOUPL connects electric capacity C3 composition filter circuits, and these connect circuit altogether can ensure that the voltage of other ancillary equipment turns
Change demand；
Tie points of chip CC2530 pins RF_N, the RF_P as signal reception/transtation mission circuit, signal reception/transtation mission circuit bag
Include electric capacity C12, electric capacity C13, electric capacity C14, electric capacity C15, electric capacity C16, inductance L1, inductance L2, inductance L3, antenna；Its chips
CC2530 pins RF_N connects electric capacity C12 one end, electric capacity C12 another termination inductance L1 and inductance L2 one end, chip
CC2530 pins RF_P connects electric capacity C13 one end, and electric capacity C13 meets the inductance L1 other end and inductance L3 one end and electric capacity C14
One end, inductance L3 other end ground connection, inductance L2 and electric capacity the C14 other end connects the one of electric capacity C15 and electric capacity C16 jointly
End, electric capacity C15 other ends ground connection, electric capacity C16 another termination antenna.
As the further scheme of the present invention, the aggregation node well lid pressure electricity-generating well lid 6 includes curved plate 10, held
Weight steel plate 11, sealing bulkhead 12, back-moving spring 13, limit weight bearing foundation 14, flexible sealing rubber 15, extreme position Kato 16,
Liquid medium 17, turbogenerator 18, liquid compression cabin 19, gas compression cabin 20, flexible rubber 21；The wherein He of curved plate 10
Load-bearing steel plate 11 is connected, and curved plate 10 in the top of well lid, load-bearing steel plate 11 and load-bearing bulkhead 12 and is answered as stress point
Position spring 13 is connected, and load-bearing bulkhead 12 is connected with flexible sealing rubber 15, the cabin of a sealing is constituted, in order to ensure load-bearing steel
Plate 11 has individual threshold value when displacement is declined, and load-bearing bulkhead 12 is connected with limit weight bearing foundation 14, while in back-moving spring 13
There is part of two extreme position Katos 16 as defined position outer ring, hydraulically full medium 17 in sealed compartment, works as curved plate
Have on 10 object by when, a downward displacement will be produced to well lid, after sealed compartment is compressed, liquid medium 17 will be by
Liquid compression cabin 19 is pressed into, liquid compression cabin 19 forms a dynamic equilibrium with gas compression cabin 20 afterwards, is produced in pilot process
The raw flowing of liquid medium 17 drives the rotation of turbogenerator 18, converts mechanical energy into electric energy, flexible rubber 21 is used as liquid
The medium of body and gas caching.
As the further scheme of the present invention, the aggregation node well lid electrical power storage circuit module 7 includes generator, whole
Current circuit, mu balanced circuit；Rectification circuit, mu balanced circuit are by diode D1, diode D2, diode D3, diode D4, diode
D5, diode D6, diode D7, diode D8, electric capacity C1, electric capacity C2, battery, resistance R1, LED, chip
LM7805 is formed；L1 connects diode D1 positive pole in the three-phase of generator, connects diode D4 negative pole, and L2 connects diode D2
Positive pole, connect diode D5 negative pole, L3 connects diode D3 positive pole, connects diode D6 negative pole, diode D1, diode
D2, diode D3 negative pole are all connected chip LM7805 No. 1 port, while one end also with electric capacity C1 is connected, two poles
Pipe D4, diode D5, diode D6 positive pole are all connected chip LM7805 No. 2 ports, while also another with electric capacity C1
One end is connected, and chip LM7805 No. 2 ports also connect electric capacity C2 one end, and chip LM7805 No. 3 ports connect the another of electric capacity C2
One end and diode D7 positive pole, diode D7 negative pole are connected with resistance R1 one end, the resistance R1 other end and luminous two
Pole pipe LED positive pole is connected, and the negative pole of LED is connected with chip LM7805 No. 2 ports, diode D7 negative pole
Positive pole also with diode D8 is connected, and diode D8 negative pole is connected with the positive terminal of battery, and the negative pole of battery connects chip
LM7805 No. 2 ports.
The present invention operation principle be：
The first pressure sensitivity band module 1, the second pressure sensitivity band module 1 are respectively used to detection and pass through stationary nodes well lid and aggregation node
The vehicles data of buffer strip near well lid；As shown in Figure 6；
The first manhole cover anti-theft module 2, the second manhole cover anti-theft module 2 are used to node well lid or aggregation node well lid be fixed
It is antitheft；The on and off of stationary nodes well lid or aggregation node well lid is controlled by electric signal, if thinking normally to open well lid, can be passed through
The communication backstage of ZigBee module, which authorizes, opens well lid, sends a signal to chip CC2530, passes through chip TX125 pin
TXD meets chip CC2530 P0.0, and the STATUS of chip TX125 pin meets chip CC2530 P0.1, authorized signal,
Open stationary nodes well lid or aggregation node well lid.
The first well lid monitoring cell electricity quantity module 3, the second well lid monitoring cell electricity quantity module 3 are used for monitoring voltage source
Electricity, may determine that electricity is how much by monitoring voltage size, and information about power be transmitted to stationary nodes well lid signal send
Module 5 or aggregation node well lid signal reception/sending module 8；
The first well lid d GPS locating module 4, the second well lid d GPS locating module 4 are used to detect stationary nodes well lid and convergence section
The location information of point well lid, and be transmitted to stationary nodes well lid signal transmitting module 5 or aggregation node well lid signal receive/send mould
Block 8；
When electrical power generators, caused electric energy is turbulent electricity, and the three-phase electricity that voltage differs, caused electricity passes through rectified current first
Road, voltage is carried out by using diode D1, diode D2, diode D3, diode D4, diode D5, diode D6 whole
Stream, mu balanced circuit is entered by the electric energy output after rectification circuit, voltage stabilizing processing is carried out by LM7805 chips.Pass through two poles
Pipe D7, diode D8, electric capacity C1, electric capacity C2, chip LM7805, the harmonic wave in electricity is handled, while by comparing, gained
Electric energy is that phase is identical, and electric current identical electricity, when voltage instability, light emitting diode can be bright, and as prompting, last electric energy passes through
Battery is stored.
The present invention mainly carries out MANET to stationary nodes well lid and aggregation node well lid, among both well lids
ZigBee module, the information of collection can pass through the signal in stationary nodes well lid signal transmitting module 5 by stationary nodes well lid
Reception/transtation mission circuit sends to aggregation node well lid, last aggregation node and sends information to cloud server again, to ensure to supervise
Survey scope maximization and sensor is energy consumption minimized, stationary nodes well lid is powered with battery, configures the first well lid battery
Electric quantity monitoring module 3, information can be reported when energy is inadequate in time, ensure the security of well lid, will led to ensure that energy consumption is minimum
The mode for crossing periodic monitor carries out information gathering, operation maintenance personnel by according to the location information of well lid be quickly found short of electricity well lid and
Problematic well lid, while well lid devises the radio frequency safety manhole cover lock based on CC2530.Aggregation node well lid is likewise supplied with solid
Determine the basic function of node, can be redirected without information and be sent directly to high in the clouds, while in order to ensure the orderly work of whole system
Make, aggregation node well lid is generated electricity by the way of self power generation, and battery can will be stored in by regulator rectifier circuit by generating electricity
It is central, electric energy is not provided in a steady stream for aggregation node well lid, and same aggregation node well lid will be arranged on car to ensure that electric energy is enough
In the big road of flow.Optimum control is carried out to the well lid pressure sensitivity band system of ZigBee MANET using greedy algorithm, ensured
The balance optimizing that information gathering scope maximizes and system energy consumption minimizes.
Pressure sensitivity band is laid among road, passes through the openning and stationary nodes well lid or aggregation node well lid in ground bottom
Be attached, be embedded in micro- buffer strip of road, do not influence the normal pass of road, when have automobile by when, can to press
Sense band produces deformation, triggers a pressure signal, and pressure signal is reached in CC2530, can carry out the accumulation of unit interval, fixed
Vehicles data is transmitted to aggregation node well lid by node well lid, or aggregation node well lid collects vehicles data in itself,
When the car throughput of unit interval exceedes default threshold value, the meeting in aggregation node well lid is by more than the vehicle pass-through of threshold value
Data transfer grasps the vehicles data of road by cloud server to cloud server in real time.When well lid battery electric quantity
Monitoring modular check voltage in circuit it is inadequate when, show that its electricity is inadequate, pass through stationary nodes well lid or aggregation node well
CC2530 modules in lid send alarm signal, and the data of collaboration warning message issue also have location information.
The specific embodiment of the present invention is explained in detail above in conjunction with accompanying drawing, but the present invention is not limited to above-mentioned reality
Example is applied, can also be on the premise of present inventive concept not be departed from those of ordinary skill in the art's possessed knowledge
Various changes can be made.
Claims (8)
- A kind of 1. embedded well lid pressure sensitivity band system based on Zigbee MANETs, it is characterised in that：Including stationary nodes well lid, Aggregation node well lid, cloud server（9）；The stationary nodes well lid includes the first pressure sensitivity band module（1）, the first manhole cover anti-theft module（2）, the first well lid battery electricity Measure monitoring modular（3）, the first well lid d GPS locating module（4）, stationary nodes well lid signal transmitting module（5）, fixed well lid；The aggregation node well lid includes the second pressure sensitivity band module（1）, the second manhole cover anti-theft module（2）, the second well lid battery electricity Measure monitoring modular（3）, the second well lid d GPS locating module（4）, aggregation node well lid pressure electricity-generating well lid（6）, aggregation node well lid Electrical power storage circuit module（7）, aggregation node well lid signal reception/sending module（8）；The first pressure sensitivity band module（1）, the first manhole cover anti-theft module（2）, the first well lid monitoring cell electricity quantity module（3）, One well lid d GPS locating module（4）, stationary nodes well lid signal transmitting module（5）It is integrated on fixed well lid；First pressure sensitivity band Module（1）, the first manhole cover anti-theft module（2）, the first well lid monitoring cell electricity quantity module（3）, the first well lid d GPS locating module （4）With stationary nodes well lid signal transmitting module（5）It is connected；The second pressure sensitivity band module（1）, the second manhole cover anti-theft module（2）, the second well lid monitoring cell electricity quantity module（3）, Two well lid d GPS locating modules（4）It is integrated in aggregation node well lid pressure electricity-generating well lid（6）On；The aggregation node well lid pressure Power generating well lid（6）With aggregation node well lid electrical power storage circuit module（7）It is connected, aggregation node well lid electrical power storage circuit mould Block（7）With aggregation node well lid signal reception/sending module（8）It is connected, the second pressure sensitivity band module（1）, the second manhole cover anti-theft mould Block（2）, the second well lid monitoring cell electricity quantity module（3）, the second well lid d GPS locating module（4）With aggregation node well lid signal Reception/sending module（8）It is connected；The stationary nodes well lid signal transmitting module（5）With aggregation node well lid signal reception/sending module（8）Be connected group Into ZigBee-network, and aggregation node well lid signal reception/sending module（8）Pass through antenna and cloud server（9）It is connected；The first pressure sensitivity band module（1）, the second pressure sensitivity band module（1）Include pressure sensor, road buffering band；Pressure passes Sensor is built in the road buffering band of protrusion road, and composition one is around fixed well lid or aggregation node well lid pressure electricity-generating well Lid（6）And the pressure sensitivity band radiation area centered on it, by the small mechanical oscillation of pressure sensor senses, set two-time vibration Once to record, because being embedded, the vibration information gathered will carry out information transfer by being connected up in road roadside, be transferred to Stationary nodes well lid signal transmitting module（5）With aggregation node well lid signal reception/sending module（8）；Pressure sensor is by pressing Resistance pressure transducer MPXV5050GP is formed, wherein No. 2 pin 5V voltages, No. 3 pin ground connection, No. 4 pins connect stationary nodes Well lid signal transmitting module（5）Or aggregation node well lid signal reception/sending module（8）ZigBee module chip.
- 2. the embedded well lid pressure sensitivity band system according to claim 1 based on Zigbee MANETs, it is characterised in that：Institute State stationary nodes well lid and use storage battery power supply, aggregation node well lid passes through aggregation node well lid pressure electricity-generating well lid（6）It is spontaneous Electricity power supply, quantity of the stationary nodes well lid on whole road are more than aggregation node well lid, and stationary nodes well lid passes through the first pressure Sense band module（1）Collect the record quantity information for the vibration signal that vehicle passes through, by the first well lid monitoring cell electricity quantity Module（3）Collect its information about power, by the first well lid d GPS locating module（4）Its location information is obtained, then passes through fixation The ZigBee module of node well lid is sent to aggregation node well lid, while aggregation node well lid passes through the second built-in pressure sensitivity band Module（1）Collect the record quantity information for the vibration signal that vehicle passes through, by the second well lid monitoring cell electricity quantity module （3）Collect its information about power, by the second well lid d GPS locating module（4）Its location information is obtained, and is pooled to convergence section Point well lid signal reception/sending module（8）, the ZigBee star topologies of whole aggregation node well lid and stationary nodes well lid composition Network, information about power, location information are sent to cloud server by aggregation node well lid afterwards, it is real by cloud server When grasp the information about power of well lid, location information in the road in whole city, when the first pressure sensitivity band module（1）Collect vehicle The record quantity information of the vibration signal passed through, the second pressure sensitivity band module（1）Collect the note for the vibration signal that vehicle passes through Record quantity information exceedes aggregation node well lid signal reception/sending module（8）During the threshold value of middle setting, aggregation node well lid signal Reception/sending module（8）The record quantity information for the vibration signal that vehicle passes through is sent to cloud server, taken by high in the clouds Business device grasps the vehicles data of road in real time.
- 3. the embedded well lid pressure sensitivity band system according to claim 1 based on Zigbee MANETs, it is characterised in that：Institute State the first manhole cover anti-theft module（2）, the second manhole cover anti-theft module（2）Structure is identical, including electric capacity C17, electric capacity C18, inductance L4, relay, chip TX125；Its chips TX125 pin MODE1, MODE3, MODE4 connects inductance L4 one end, core jointly Piece TX125 pin VCC connects electric capacity C17 and electric capacity C18 one end, afterwards with inductance L4 another termination Vcc, chip TX125 Pin GND connect the electric capacity C17 and electric capacity C18 other end, be grounded afterwards, chip TX125 pin TX1 and TX2 are succeeded respectively One end of electrical equipment, the TXD of chip TX125 pin meet chip CC2530 P0.0, and the STATUS of chip TX125 pin connects core Piece CC2530 P0.1.
- 4. the embedded well lid pressure sensitivity band system according to claim 1 based on Zigbee MANETs, it is characterised in that：Institute State the first well lid monitoring cell electricity quantity module（3）, the second well lid monitoring cell electricity quantity module（3）Structure is identical, including resistance R4, resistance R5, diode D9, chip LM232, battery；Wherein the 4 of the positive pole connecting resistance R4 of battery one end and chip LM232 Number pin, resistance R4 another chip termination LM232 No. 3 pins, the negative pole connecting resistance R5 of battery one end and diode D9 Positive pole, be grounded afterwards, diode D9 negative pole meets chip LM232 No. 3 pins, resistance R5 another chip termination LM232 No. 2 pins, chip LM232 No. 5 pins ground connection, chip LM232 No. 1 pin connects chip CC2530's as exporting P1.3。
- 5. the embedded well lid pressure sensitivity band system according to claim 1 based on Zigbee MANETs, it is characterised in that：Institute State the first well lid d GPS locating module（4）, the second well lid d GPS locating module（4）Structure is identical, including chip EM411, anti-phase Device 74LS04；Its chips EM411 No. 3 pin TX connect reverser 74LS04 input, reverser 74LS04 output end Another another phase inverter 74LS04 input is connect, another phase inverter 74LS04 output chip termination CC2530's P1.4, chip EM411 No. 4 pin RX meet chip CC2530 P1.5, and chip EM411 No. 1 pin and No. 5 pins connect jointly Ground, chip EM411 No. 2 pins connect 5V voltages.
- 6. the embedded well lid pressure sensitivity band system according to claim 1 based on Zigbee MANETs, it is characterised in that：Institute State stationary nodes well lid signal transmitting module（5）With aggregation node well lid signal reception/sending module（8）Mainly by ZigBee Module and signal receive transtation mission circuit composition, ZigBee module include electric capacity C3, electric capacity C4, electric capacity C5, electric capacity C6, electric capacity C7, Electric capacity C8, electric capacity C9, electric capacity C10, electric capacity C11, resistance R2, resistance R3, crystal oscillator Y1, crystal oscillator Y2, wireless chip CC2530；Wherein The module as stationary nodes well lid signal transmitting module, and simultaneously with the module composition aggregation node well lid signal receive/ Sending module forms ZigBee-network, and signal is transmitted to cloud server by antenna（9）；Wrapped in ZigBee module circuit Include two crystal oscillating circuits, a reset circuit and protection circuit；Its chips CC2530 pins XOSC_Q1 and XOSC_Q2 distinguish Crystal oscillator Y2 one end is connect, connects the other end common ground of electric capacity C8 and electric capacity C9 one end, electric capacity C8 and electric capacity C9 respectively afterwards, Chip CC2530 pins P2.3 and P2.4 connect crystal oscillator Y1 one end respectively, connect electric capacity C4 and electric capacity C5 one end respectively afterwards, electricity Hold C4 and electric capacity C5 other end common ground, chip CC2530 pins RESET connects electric capacity C11 and resistance R3 one end, electric capacity C11 another termination 5V voltages, resistance R3 other end ground connection, chip CC2530 pin RBLAS connecting resistances R2 one end, resistance R2 other end ground connection, chip CC2530 pins AVDD6 and DVDD1 connect electric capacity C6 one end jointly and AVDD1-5 connects jointly Circuit is connected, and associated electronic circuitry connects the other end ground connection of electric capacity C7 one end and 3.3V voltages, electric capacity C6 and electric capacity C7, chip CC2530 pins DVDD2 connects electric capacity C10 one end, electric capacity C10 other end ground connection, and chip CC2530 pins DCOUPL connects electric capacity C3 one end, electric capacity C3 other end ground connection, chip CC2530 pin P1 and P0 mouths receive I/O mouths as signal；Tie points of chip CC2530 pins RF_N, the RF_P as signal reception/transtation mission circuit, signal reception/transtation mission circuit bag Include electric capacity C12, electric capacity C13, electric capacity C14, electric capacity C15, electric capacity C16, inductance L1, inductance L2, inductance L3, antenna；Its chips CC2530 pins RF_N connects electric capacity C12 one end, electric capacity C12 another termination inductance L1 and inductance L2 one end, chip CC2530 pins RF_P connects electric capacity C13 one end, and electric capacity C13 meets the inductance L1 other end and inductance L3 one end and electric capacity C14 One end, inductance L3 other end ground connection, inductance L2 and electric capacity the C14 other end connects the one of electric capacity C15 and electric capacity C16 jointly End, electric capacity C15 other ends ground connection, electric capacity C16 another termination antenna.
- 7. the embedded well lid pressure sensitivity band system according to claim 1 or 2 based on Zigbee MANETs, its feature exist In：The aggregation node well lid pressure electricity-generating well lid（6）Including curved plate（10）, load-bearing steel plate（11）, sealing bulkhead（12）、 Back-moving spring（13）, limit weight bearing foundation（14）, flexible sealing rubber（15）, extreme position Kato（16）, liquid medium（17）、 Turbogenerator（18）, liquid compression cabin（19）, gas compression cabin（20）, flexible rubber（21）；Wherein curved plate（10）With Load-bearing steel plate（11）It is connected, curved plate（10）As stress point in the top of well lid, load-bearing steel plate（11）With load-bearing bulkhead （12）And back-moving spring（13）It is connected, load-bearing bulkhead（12）With flexible sealing rubber（15）It is connected, constitutes the cabin of a sealing, In order to ensure load-bearing steel plate（11）There are individual threshold value, load-bearing bulkhead when displacement is declined（12）With limit weight bearing foundation（14）Phase Even, while in back-moving spring（13）There are two extreme position Katos outer ring（16）As the part of defined position, filled in sealed compartment Full liquid medium（17）, work as curved plate（10）On have object by when, a downward displacement will be produced to well lid, seal After cabin is compressed, liquid medium（17）Liquid compression cabin will be pressed into（19）, liquid compression cabin afterwards（19）With gas compression Cabin（20）A dynamic equilibrium is formed, in liquid medium caused by pilot process（17）Flowing drives turbogenerator（18）Turn It is dynamic, convert mechanical energy into electric energy, flexible rubber（21）Medium as liquids and gases caching.
- 8. the embedded well lid pressure sensitivity band system according to claim 1 based on Zigbee MANETs, it is characterised in that：Institute State aggregation node well lid electrical power storage circuit module（7）Including generator, rectification circuit, mu balanced circuit；Rectification circuit, voltage stabilizing electricity Route diode D1, diode D2, diode D3, diode D4, diode D5, diode D6, diode D7, diode D8, Electric capacity C1, electric capacity C2, battery, resistance R1, LED, chip LM7805 compositions；L1 connects two in the three-phase of generator Pole pipe D1 positive pole, connects diode D4 negative pole, and L2 connects diode D2 positive pole, connects diode D5 negative pole, and L3 connects two Pole pipe D3 positive pole, connects diode D6 negative pole, and diode D1, diode D2, diode D3 negative pole are all connected chip LM7805 No. 1 port, while one end also with electric capacity C1 is connected, diode D4, diode D5, diode D6 positive pole are whole Be connected chip LM7805 No. 2 ports, while the other end also with electric capacity C1 is connected, and chip LM7805 No. 2 ports also connect Electric capacity C2 one end, chip LM7805 No. 3 ports connect the electric capacity C2 other end and diode D7 positive pole, and diode D7's is negative Pole is connected with resistance R1 one end, and the resistance R1 other end is connected with the positive pole of LED, LED Negative pole is connected with chip LM7805 No. 2 ports, and the positive pole of diode D7 negative pole also with diode D8 is connected, diode D8's Negative pole is connected with the positive terminal of battery, and the negative pole of battery connects chip LM7805 No. 2 ports.
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