CN207231529U - A kind of shield/TBM on-line condition monitoring systems - Google Patents
A kind of shield/TBM on-line condition monitoring systems Download PDFInfo
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- CN207231529U CN207231529U CN201721015484.2U CN201721015484U CN207231529U CN 207231529 U CN207231529 U CN 207231529U CN 201721015484 U CN201721015484 U CN 201721015484U CN 207231529 U CN207231529 U CN 207231529U
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Abstract
The utility model belongs to equipment condition monitoring technical field, proposes a kind of shield/TBM on-line condition monitoring systems.The shield of proposition/TBM on-line condition monitorings system has mechanical signal Acquisition Instrument and fluid parameter signal Acquisition Instrument；Mechanical signal Acquisition Instrument is multiple on shield/TBM to be pasted onto；The signal that multiple mechanical signal Acquisition Instruments are gathered is sent into center in data set by Data Collection modular converter and is handled；Fluid parameter signal Acquisition Instrument has hydraulic oil parameter signal Acquisition Instrument and lubricant parameter signal sampler；The signal that hydraulic oil parameter signal Acquisition Instrument, lubricant parameter signal sampler are gathered is sent directly into center in data set and is handled；Shield/TBM on-line condition monitorings system also there are data to transfer module；Data are transferred module and are connected with center in data set.The utility model realizes real-time monitoring to equipment working state, provides technology guarantee for more reliably and securely construction, and improves the level of IT application of engineering management.
Description
Technical field
The utility model belongs to equipment condition monitoring technical field, and in particular to a kind of shield/TBM on-line condition monitorings system
System.
Background technology
Since the working environment and occasion of shield/TBM are enclosure space, equipment operation break down can not intuitive judgment,
Maintenance difficult when equipment breaks down, influences the duration, and cost is huge, so carrying out presence to shield/TBM, grasps in real time
Shield/TBM states, it is necessary to tunnel and the construction of underground field.Shield/TBM existing equipment detection techniques mainly have fluid
Detection, status monitoring two parts, and two kinds of detection modes are all in progress in off-line state, i.e., are set by hand-held monitoring
It is standby, status information capture periodically is carried out to the equipment being currently running, according to the data of collection（Or collection sample analyzed and
Obtained data）Analyzed, so as to judge the state of shield/TBM.Offline inspection cannot in real time be sent out and mirror the true of equipment
State and performance, gathered data are discontinuous, it is impossible to reflect the intact condition of equipment, and gather and analysis human intervention factor compared with
Greatly, collection sample is vulnerable to secondary pollution, it is impossible to realizes remote control, takes a large amount of testing staff and equipment, of high cost, efficiency
It is low, there is part shield/TBM to come with the monitoring system for some subsystem, but the information content monitored is limited, not enough entirely
Face, and data acquisition can not be carried out.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to propose a kind of shield/TBM on-line condition monitorings system
System.
The utility model adopts the following technical scheme that to complete above-mentioned purpose：
There is machinery to believe for a kind of shield/TBM on-line condition monitoring systems, the shield/TBM on-line condition monitorings system
Number Acquisition Instrument and fluid parameter signal Acquisition Instrument；The mechanical signal Acquisition Instrument is multiple on shield/TBM to be pasted onto；It is more
A mechanical signal Acquisition Instrument corresponds to hydraulic power unit, main propelling cylinder, shield body and sets respectively；What corresponding hydraulic power unit was set
Mechanical signal Acquisition Instrument is located at motor and hydraulic pump junction and casing of hydraulic pump surface；The setting of corresponding main propelling cylinder
Mechanical signal Acquisition Instrument is located at main propelling cylinder cylinder barrel end；The mechanical signal Acquisition Instrument that corresponding shield body is set is located at shield body top
Portion, bottom and left and right end portions；The signal that multiple mechanical signal Acquisition Instruments are gathered is sent by Data Collection modular converter
Enter center in data set to be handled；The hydraulic oil parameter signal that there is fluid parameter signal Acquisition Instrument corresponding hydraulic oil to set is adopted
Collect the lubricant parameter signal sampler that instrument and corresponding lubricating oil are set；Hydraulic oil parameter signal Acquisition Instrument is located at tank drainback position
Put；Lubricant parameter signal sampler is located at main driving cavity bottom；Hydraulic oil parameter signal Acquisition Instrument, lubricant parameter signal
The signal that Acquisition Instrument is gathered is sent directly into center in data set and is handled；The shield/TBM on-line condition monitoring systems
Also there are the data transferred to the data gathered to the PLC carried on shield/TBM to transfer module, to be promoted
The parameter of oil cylinder working-pressure, propelling cylinder speed, propelling cylinder stroke, cutterhead rotating speed, cutter head torque, shield/TBM postures；It is described
Data transfer module and connected with center in data set；Center is by Data Collection modular converter, hydraulic pressure in the data set
Oily parameter signal Acquisition Instrument, lubricant parameter signal sampler and data transfer the data that module is transmitted analyzed,
Arrange, classification, interim storage and be sent to monitoring system；The monitoring system is the number that central transmission in data set comes
According to comparing and analyzing, judge, show, store, and corresponding result is transmitted to remote monitoring center；The monitoring system
The data that central transmission in data set is come are subjected to analysis classification, each parameter values carries out contrast with corresponding standard value and sentences
It is disconnected, if to break down, if breaking down, carry out alarm indication, all data transmitted and comparative analysis result in time
Stored, to call analysis；Analysis result is sent to remote monitoring center by monitoring system, so that monitoring center is made
Respective response；The remote monitoring center transmits the shield/TBM state parameters of coming to receive each monitoring system, according to
State parameter makes corresponding instruction, instructs on-site personnel to make corresponding action, to ensure that shield/TBM keeps good
Working status；
The mechanical signal Acquisition Instrument has signal pickup assembly and signal collection storage device；The signal acquisition
Device is the double-layer structure to become one；The lower floor of the signal pickup assembly is followed successively by temperature sensor, speed from left to right
Spend sensor, displacement sensor, acceleration transducer and sound wave crack sensor, and the temperature sensor, velocity pick-up
Device, displacement sensor, acceleration transducer and sound wave crack sensor are separate, and each collection is to induction signal；The signal
The upper strata of harvester is followed successively by signal collector, signal adapter and signal projector from left to right；Filled positioned at signal acquisition
Put the signal collector, signal adapter and signal projector on upper strata and the temperature sensor positioned at signal pickup assembly lower floor,
Velocity sensor, displacement sensor, acceleration transducer and sound wave crack sensor become one structure signal acquisition dress
Put；Signal collector positioned at signal pickup assembly upper strata is passed with the temperature sensor positioned at signal pickup assembly lower floor, speed
Sensor, displacement sensor, acceleration transducer, sound wave crack sensor are connected, by temperature sensor, velocity sensor, displacement
Sensor, acceleration transducer, the temperature signal of sound wave crack sensor collection, speed signal, displacement signal, acceleration letter
Number, Signal of Cracks be collected into together, be transmitted to signal adapter；The signal adapter is used for receiving signal collector transmission
The signal parameter come, and these signal parameters are subjected to arrangement classification, signal projector transmission signal is then converted into, and
Transmit a signal to signal projector；The signal that described signal projector receiving signal conversion equipment transmission comes, launched to
Signal collection storage device；The signal collection storage device is stored by the signal receiver and signal collection to become one
Instrument is formed；The signal receiver corresponds to the signal projector and sets, and receives signal projector transmitting and has carried out equipment machine
Tool signal, and transmit a signal to signal collection storage instrument；The signal collection storage instrument is stored received signal
And it is transmitted to Data Collection modular converter；
The hydraulic oil parameter signal Acquisition Instrument has the oil well pump being connected with shield/TBM main fuel tank oil return oil pipes；It is right
Oil well pump that should be described is provided with the hydraulic motor for driving it to operate；The oil outlet connection oil pipe of the oil well pump, and
The termination of the oil pipe is provided with oil pipe plug；The corresponding oil pipe is provided with four coupled logical branches：Fluid glues
Water content detection branch, fluid interior element content detection branch and contamination level of oil liquid detection branch in degree detection branch, fluid；It is described
Oil viscosity detection branch, water content detection branch in fluid, be both provided with fluid interior element content detection branch to right
Flow through the oil sample shoe cream room that the fluid of the branch is stored；One end of the fluid shoe cream room is connected with oil pipe, the other end
Connect main fuel tank；It is provided with to detect the viscosity of hydraulic oil viscosity on the oil sample shoe cream room of oil viscosity detection branch
Meter, and be provided with and viscosity parameter transmitter on the viscosimeter；The oil sample oil storage of water content detection branch in fluid
It is provided with to detect the moisture measurement meter of hydraulic oil moisture content on chamber, and is provided with the moisture measurement meter and moisture
Parameter transmitter；Element sensor is provided with the oil sample shoe cream room of fluid interior element content detection branch, and described
Element covers disposed on sensor be equipped with and constituent content parameter transmitter；It is provided with the contamination level of oil liquid detection branch to be checked
Survey the vacuum pump that hydraulic oil carries out application of vacuum；The input end of the vacuum pump is connected with oil pipe, the impurities outlet of vacuum pump
It is connected with dustiness analyzer；Dustiness analyzer obtains dustiness parameter to analyze impurity；Dustiness analyzer
It is equipped with dustiness parameter transmitter；The corresponding viscosity parameter transmitter, water parameters transmitter, constituent content parameter hair
Emitter, dustiness parameter transmitter be respectively arranged with hydraulic oil parameter acquisition instrument corresponding viscosity parameter receiver,
Water parameters receiver, constituent content parameter receiver, dustiness parameter receiver；Hydraulic oil parameter acquisition instrument is joined by viscosity
Number receiver, water parameters receiver, constituent content parameter receiver and dustiness parameter receiver receive viscosity parameter respectively
The correspondence parameter that transmitter, water parameters transmitter, constituent content parameter transmitter and dustiness parameter transmitter transmit,
And the parameter for detecting hydraulic oil is arranged, stored, and it is sent to by hydraulic oil detection parameters output port in data set
Center；
The lubricant parameter signal sampler and the hydraulic oil parameter detecting and the structure phase of signal sampler
Together.
The utility model proposes a kind of shield/TBM on-line condition monitoring systems, realize to shield/TBM critical components
And the real-time monitoring of main boring parameter, the working status of shield/TBM can be grasped in real time, prevented because equipment self problem is made
Into accident；Shield/TBM is monitored in real time, accurate judgement can be made in time, ensures that equipment performance is good, ensures to apply
In the work cycle, save construction cost；Shield/TBM is monitored on-line, quantity and the work that can effectively reduce testing staff are strong
Degree, saves testing cost；Shield/TBM is monitored on-line, can to avoid the testing result distortion produced by human factor,
Accurate judgement can be effectively made, strong support is provided for construction；Shield/TBM is monitored in real time, shield can be collected
Data of the structure/TBM among tunneling process, analyze multiple data, can obtain shield/TBM parts thereofs failure
The reason for damage, feedback manufacturer are improved, and are conducive to shield/TBM industry developments；By installing sensing in equipment
Device, continuous acquisition status information, so that the at every moment operating status of monitoring device, reflects the state trend of equipment, in time
There is exception in discovering device, avoid larger engineering risk from occurring.
The shield of the utility model/TBM on-line condition monitoring systems, using technologies such as Internet technology, computer technologies,
The system that comprehensive on-line monitoring is carried out to shield/TBM, monitors, for more the real-time of equipment working state with ensureing to realize
Offer technology of reliably and securely constructing ensures, and improves the level of IT application of engineering management.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure principle chart of mechanical signal Acquisition Instrument in the utility model；
Fig. 3 is the structure principle chart of hydraulic oil/lubricant parameter Acquisition Instrument in the utility model;
Fig. 4 is the partial structural diagram of hydraulic oil/lubricant parameter signal sampler.
In figure：1st, shield/TBM, 2, mechanical signal Acquisition Instrument, 2-1, temperature sensor, 2-2, velocity sensor, 2-3, position
Displacement sensor, 2-4, acceleration transducer, 2-5, sound wave crack sensor, 2-6, signal collector, 2-7, signal adapter, 2-
8th, signal projector, 2-9, signal receiver, 2-10, signal collection storage instrument；3rd, data transfer module, and 4, hydraulic oil parameter letter
Number Acquisition Instrument, 4-1, hydraulic motor, 4-2, oil inlet, 4-3, oil well pump, 4-4, oil outlet, 4-5, connector sleeve, 4-6, flow valve
I, 4-7, viscosimeter, 4-8, oil return opening, 4-9, support base, 4-10, viscosity parameter transmitter, 4-11, hydraulic oil parameter acquisition instrument,
4-12, water parameters transmitter, 4-13, moisture measurement meter, 4-14, oil sample storage chamber, 4-15, impurities outlet, 4-16, vacuum
Pump, 4-17, waste oil outlet, 4-18, flow valve IV, 4-19, flow valve III, 4-20, flow valve II, 4-21, oil pipe, 4-22, member
Plain sensor, 4-23, constituent content parameter transmitter, 4-24, hydraulic oil detection parameters output port, 4-25, installing plate, 4-
26th, viscosity parameter receiver, 4-27, water parameters receiver, 4-28, constituent content parameter receiver, 4-29, dustiness parameter
Receiver, 4-30, dustiness parameter transmitter, 4-31, dustiness analyzer, 4-32, oil pipe plug；5th, Data Collection modulus of conversion
Block, 6, center in data set, 7, monitoring system, 8, remote monitoring center；9th, lubricant parameter signal sampler.
Embodiment
Utility model is further described with reference to the drawings and specific embodiments：
As shown in Figure 1, a kind of shield/TBM on-line condition monitoring systems, the shield/TBM on-line condition monitoring systems
With mechanical signal Acquisition Instrument 2 and fluid parameter signal Acquisition Instrument；The mechanical signal Acquisition Instrument 2 for be pasted onto shield/
It is multiple on TBM1；Multiple mechanical signal Acquisition Instruments 3 correspond to hydraulic power unit, main propelling cylinder, shield body and set respectively；It is right
The mechanical signal Acquisition Instrument 3 that hydraulic power unit is set is answered to be located at motor and hydraulic pump junction and casing of hydraulic pump surface；It is corresponding
The mechanical signal Acquisition Instrument 3 of the setting of main propelling cylinder is located at main propelling cylinder cylinder barrel end；The machinery letter that corresponding shield body is set
Number Acquisition Instrument 3 is located at the top of shield body, bottom and left and right end portions；The signal that multiple mechanical signal Acquisition Instruments 3 are gathered leads to
Center 6 in the feeding data set of Data Collection modular converter 5 is crossed to be handled；Fluid parameter signal Acquisition Instrument has corresponding hydraulic oil
The lubricant parameter signal sampler 9 that the hydraulic oil parameter signal Acquisition Instrument 4 of setting and corresponding lubricating oil are set；Hydraulic oil parameter
Signal sampler 4 is located at tank drainback position；Lubricant parameter signal sampler 9 is located at main driving cavity bottom；Hydraulic oil is joined
The signal that number signal sampler 7, lubricant parameter signal sampler 9 are gathered is sent directly into center 6 in data set and is handled；
The shield/TBM on-line condition monitorings system also has to be carried out to the data gathered to the PLC carried on shield/TBM
The data transferred transfer module 3, to obtain propelling cylinder pressure, propelling cylinder speed, propelling cylinder stroke, cutterhead rotating speed, knife
The parameter of disk moment of torsion, shield/TBM postures；The data transfer module 3 and center in data set+connect；The data set
Center 6 is by Data Collection modular converter 5, hydraulic oil parameter signal Acquisition Instrument 7,9 sum number of lubricant parameter signal sampler
Analyzed, arranged, classified, interim storage and be sent to monitoring system 7 according to the data that module 3 transmitted are transferred；It is described
Monitoring system 7 be that the data that central transmission in data set comes are compared and analyzed, are judged, are shown, are stored, and will be corresponding
Result be transmitted to remote monitoring center；The data that central transmission in data set is come are carried out analysis and returned by the monitoring system 7
Class, each parameter values carry out contrast judgement with corresponding standard value, if break down, if breaking down, reported in time
Alert display, all data transmitted and comparative analysis result are stored, to call analysis；Monitoring system 7 will divide
Analysis result is sent to remote monitoring center 8, so that monitoring center makes respective response；The remote monitoring center 8 is connecing
Shield/TBM state parameters that each monitoring system transmission comes are received, corresponding instruction is made according to state parameter, instructs scene to make
Industry personnel make corresponding action, to ensure that shield/TBM keeps good working order；
With reference to Fig. 2, the mechanical signal Acquisition Instrument 2 has signal pickup assembly and signal collection storage device；It is described
Signal pickup assembly be the double-layer structure to become one；The lower floor of the signal pickup assembly is followed successively by temperature from left to right
Sensor 2-1, velocity sensor 2-2, displacement sensor 2-3, acceleration transducer 2-4 and sound wave crack sensor 2-5, and institute
Temperature sensor 2-1, velocity sensor 2-2, displacement sensor 2-3, acceleration transducer 2-4 and the sound wave crack sensor stated
2-5 is separate, and each collection is to induction signal；The upper strata of the signal pickup assembly is followed successively by signal collector 2- from left to right
6th, signal adapter 2-7 and signal projector 2-8；Signal collector 2-6, signal adapter positioned at signal pickup assembly upper strata
2-7 and signal projector 2-8 is passed with the temperature sensor 2-1, velocity sensor 2-2, displacement positioned at signal pickup assembly lower floor
Sensor 2-3, acceleration transducer 2-4 and sound wave crack sensor 2-5 become one the signal pickup assembly of structure；Positioned at letter
The signal collector 2-6 on number harvester upper strata is passed with the 2-1, velocity sensor 2-2, displacement positioned at signal pickup assembly lower floor
Sensor 2-3, acceleration transducer 2-4, sound wave crack sensor 2-5 are connected, by temperature sensor 2-1, velocity sensor 2-2,
Displacement sensor 2-3, acceleration transducer 2-4 and the temperature signal of sound wave crack sensor 2-5 collections, speed signal, displacement
Signal, acceleration signal, Signal of Cracks are collected into together, are transmitted to signal adapter 2-7；The signal adapter 2-7 is used
To receive the signal parameter that signal collector transmission comes, and these signal parameters are subjected to arrangement classification, be then converted into
Signal projector transmission signal, and transmit a signal to signal projector 2-8；The signal projector 2-8 receives signal and turns
The signal that parallel operation 2-7 transmission comes, is launched to signal collection storage device；The signal collection storage device is by being integrated into
Signal receiver and signal collection the storage instrument of one are formed；The signal receiver corresponds to the signal projector and sets
Put, receive signal projector transmitting and carried out plant machinery signal, and transmit a signal to signal collection storage instrument；The signal
Storage instrument is collected to store received signal and be transmitted to Data Collection modular converter 5；
With reference to Fig. 3, Fig. 4, the hydraulic oil parameter detecting and signal sampler have and shield/TBM main fuel tank oil returns
The oil well pump 4-3 that oil pipe is connected；The corresponding oil well pump is provided with the hydraulic motor 4-1 for driving it to operate；The pumping
The oil outlet connection oil pipe 4-21 of oil pump 4-3, and the termination of the oil pipe 4-21 is provided with oil pipe plug 4-32；Described in correspondence
Oil pipe be provided with four coupled logical branches：Water content detection branch in oil viscosity detection branch, fluid, member in fluid
Cellulose content detection branch and contamination level of oil liquid detection branch；Water content detection branch in the oil viscosity detection branch, fluid,
The oil sample shoe cream room 4- to be stored to the fluid for flowing through the branch is both provided with fluid interior element content detection branch
14；One end of the fluid shoe cream room 4-14 is connected with oil pipe, other end connection main fuel tank；The institute of oil viscosity detection branch
State and be provided with to detect the viscosimeter 4-7 of hydraulic oil viscosity on oil sample shoe cream room 4-14, and set on the viscosimeter 4-7
It is equipped with and viscosity parameter transmitter 4-10；The embodiment medium viscosity meter uses the model HVDS300- of SENSOR WAY productions
500 viscosimeter, the viscosity for the model ZF-7 that viscosity parameter transmitter is produced using intelligence AMP Electronics Co., Ltd. of Shenzhen
Parameter transmitter；4-14 is provided with to detect hydraulic oil moisture content on the oil sample shoe cream room of water content detection branch in fluid
Moisture measurement meter 4-13, and be provided with and water parameters transmitter 4-12 on the moisture measurement meter；In the embodiment
Moisture measurement meter is using the moisture measurement meter of the model SCSO 0100-100 of ARGO HYTOS productions, water parameters transmitter
Using the water parameters transmitter of the model ZF-7 of intelligence AMP Electronics Co., Ltd. of Shenzhen production；
Element sensor 4-22 is provided with the oil sample shoe cream room of fluid interior element content detection branch, and described
Element covers disposed on sensor be equipped with and constituent content parameter transmitter 4-23；Element sensor uses Dongguan City three in the embodiment
The element sensor of the model M12B2NA produced with industrial Electronic Science and Technology Co., Ltd., constituent content parameter transmitter use
The constituent content parameter transmitter of the model ZF-7 of intelligence AMP Electronics Co., Ltd. of Shenzhen production；
The vacuum pump 4-16 that hydraulic oil to be detected carries out application of vacuum is provided with the contamination level of oil liquid detection branch；
The input end of the vacuum pump 4-16 is connected with oil pipe, and the impurities outlet of vacuum pump 4-16 is connected with dustiness analyzer 4-
31；Dustiness analyzer 4-31 obtains dustiness parameter to analyze impurity；Dustiness analyzer 4-31 is equipped with dirt
Dye degree parameter transmitter 4-30；Impurity is discharged by dustiness analyzer 31；
In the embodiment, the dirt for the model FG-K17511-KW that dustiness analyzer is produced using KITTIWAKE companies
Dye degree analyzer, the pollution for the model ZF-7 that dustiness parameter transmitter is produced using intelligence AMP Electronics Co., Ltd. of Shenzhen
Spend parameter transmitter；
The corresponding viscosity parameter transmitter 4-10, water parameters transmitter 4-12, constituent content parameter transmitter 4-
23rd, dustiness parameter transmitter 4-30 is respectively arranged with corresponding viscosity parameter receiver on hydraulic oil parameter acquisition instrument
4-26, water parameters receiver 4-27, constituent content parameter receiver 4-28, dustiness parameter receiver 4-29；Hydraulic oil is joined
Number Acquisition Instrument passes through viscosity parameter receiver 4-26, water parameters receiver 4-27, constituent content parameter receiver 4-28 and dirt
Dye degree parameter receiver 4-29 receive respectively viscosity parameter transmitter, water parameters transmitter, constituent content parameter transmitter and
The correspondence parameter that dustiness parameter transmitter transmits, and the parameter that hydraulic oil is detected is arranged, stored, and pass through liquid
Pressure oil detection parameters output port is sent to center 6 in data set.
Claims (4)
- A kind of 1. shield/TBM on-line condition monitoring systems, it is characterised in that：The shield/TBM on-line condition monitoring systems With mechanical signal Acquisition Instrument and fluid parameter signal Acquisition Instrument；The mechanical signal Acquisition Instrument is to be pasted onto on shield/TBM It is multiple；Multiple mechanical signal Acquisition Instruments correspond to hydraulic power unit, main propelling cylinder, shield body and set respectively；Corresponding hydraulic pressure The mechanical signal Acquisition Instrument of pumping station layout is located at motor and hydraulic pump junction and casing of hydraulic pump surface；Correspondence promotes mainly oil inlet The mechanical signal Acquisition Instrument of the setting of cylinder is located at main propelling cylinder cylinder barrel end；The mechanical signal Acquisition Instrument position that corresponding shield body is set In shield body top, bottom and left and right end portions；The signal that multiple mechanical signal Acquisition Instruments are gathered is turned by Data Collection Mold changing block is sent into center in data set and is handled；Fluid parameter signal Acquisition Instrument has the hydraulic oil ginseng that corresponding hydraulic oil is set The lubricant parameter signal sampler that number signal sampler and corresponding lubricating oil are set；Hydraulic oil parameter signal Acquisition Instrument is located at oil Tank drainback position；Lubricant parameter signal sampler is located at main driving cavity bottom；Hydraulic oil parameter signal Acquisition Instrument, lubricating oil The signal that parameter signal Acquisition Instrument is gathered is sent directly into center in data set and is handled；The shield/TBM presences Also there are monitoring system the data transferred to the data gathered to the PLC carried on shield/TBM to transfer module；Institute The data stated are transferred module and are connected with center in data set；Center is by Data Collection modular converter, oil in the data set Liquid on-line checking module and data transfer the data that module is transmitted analyzed, arranged, being classified, interim storage and transmission To monitoring system；The monitoring system is to compare and analyze the data that central transmission in data set comes, judge, showing Show, store, and corresponding result is transmitted to remote monitoring center.
- A kind of 2. shield/TBM on-line condition monitoring systems as claimed in claim 1, it is characterised in that：The mechanical signal Acquisition Instrument has signal pickup assembly and signal collection storage device；The signal pickup assembly is two layers to become one Structure；The lower floor of the signal pickup assembly be followed successively by from left to right temperature sensor, velocity sensor, displacement sensor, plus Velocity sensor and sound wave crack sensor, and the temperature sensor, velocity sensor, displacement sensor, acceleration pass Sensor and sound wave crack sensor are separate, and each collection is to induction signal；The upper strata of the signal pickup assembly is from left to right It is followed successively by signal collector, signal adapter and signal projector；Signal collector, signal positioned at signal pickup assembly upper strata Converter and signal projector with positioned at the temperature sensor of signal pickup assembly lower floor, velocity sensor, displacement sensor plus Velocity sensor and sound wave crack sensor become one the signal pickup assembly of structure；Positioned at signal pickup assembly upper strata Signal collector and temperature sensor, velocity sensor, displacement sensor, the acceleration sensing positioned at signal pickup assembly lower floor Device, sound wave crack sensor are connected, and temperature sensor, velocity sensor, displacement sensor, acceleration transducer, sound wave are split Temperature signal, speed signal, displacement signal, acceleration signal, the Signal of Cracks of line sensor collection are collected into together, are transmitted to Signal adapter；The signal adapter is used for receiving the signal parameter that signal collector transmission comes, and these signals are joined Number carries out arrangement classification, is then converted into signal projector transmission signal, and transmit a signal to signal projector；It is described Signal projector receiving signal conversion equipment transmission come signal, launched to signal collection storage device；The signal Storage device is collected to be made of signal receiver and signal collection the storage instrument to become one；The signal receiver corresponds to The signal projector is set.
- A kind of 3. shield/TBM on-line condition monitoring systems as claimed in claim 1, it is characterised in that：The hydraulic oil ginseng Number detection and signal sampler have the oil well pump being connected with shield/TBM main fuel tank oil return oil pipes；The corresponding oil well pump is set It is equipped with the hydraulic motor for driving it to operate；The oil outlet connection oil pipe of the oil well pump, and set in the termination of the oil pipe It is equipped with oil pipe plug；The corresponding oil pipe is provided with four coupled logical branches：In oil viscosity detection branch, fluid Water content detection branch, fluid interior element content detection branch and contamination level of oil liquid detection branch；The oil viscosity detection branch Water content detection branch in road, fluid, be both provided with to the fluid to flowing through the branch on fluid interior element content detection branch The oil sample shoe cream room stored；One end of the fluid shoe cream room is connected with oil pipe, other end connection main fuel tank；Fluid glues Spend on the oil sample shoe cream room of detection branch and be provided with to detect the viscosimeter of hydraulic oil viscosity, and in the viscosimeter On be provided with and viscosity parameter transmitter；It is provided with to detect liquid on the oil sample shoe cream room of water content detection branch in fluid The moisture measurement meter of pressure oil moisture content, and be provided with and water parameters transmitter on the moisture measurement meter；It is first in fluid Element sensor is provided with the oil sample shoe cream room of cellulose content detection branch, and is equipped with the element covers disposed on sensor With constituent content parameter transmitter；Hydraulic oil to be detected is provided with the contamination level of oil liquid detection branch and carries out application of vacuum Vacuum pump；The input end of the vacuum pump is connected with oil pipe, and the impurities outlet of vacuum pump is connected with dustiness analyzer；It is dirty Dye degree analyzer obtains dustiness parameter to analyze impurity；Dustiness analyzer is launched equipped with dustiness parameter Device；The corresponding viscosity parameter transmitter, water parameters transmitter, constituent content parameter transmitter, the transmitting of dustiness parameter Device is respectively arranged with corresponding viscosity parameter receiver, water parameters receiver, element on hydraulic oil parameter acquisition instrument Content parameter receiver, dustiness parameter receiver；Hydraulic oil parameter acquisition instrument is connect by viscosity parameter receiver, water parameters Receive device, constituent content parameter receiver and dustiness parameter receiver and receive viscosity parameter transmitter, water parameters transmitting respectively The correspondence parameter that device, constituent content parameter transmitter and dustiness parameter transmitter transmit, and the ginseng that hydraulic oil is detected Number is arranged, stored, and is sent to center in data set by hydraulic oil detection parameters output port.
- A kind of 4. shield/TBM on-line condition monitoring systems as claimed in claim 1, it is characterised in that：The lubricating oil ginseng Number detection and signal sampler are identical with the structure of the hydraulic oil parameter detecting and signal sampler.
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| CN109376194A (en) * | 2018-12-29 | 2019-02-22 | 中铁工程装备集团有限公司 | A kind of rock tunnel(ling) machine remote monitoring platform based on big data |
| CN110096078A (en) * | 2019-05-20 | 2019-08-06 | 中国铁建重工集团股份有限公司 | Shield machine and shield machine protection system and method in extremely cold environment |
| CN110185464A (en) * | 2019-07-02 | 2019-08-30 | 重庆市能源投资集团科技有限责任公司 | A kind of shield machine monitoring system |
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