[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CN108227617A - A kind of tyre crane remote detection and assessment system - Google Patents

A kind of tyre crane remote detection and assessment system Download PDF

Info

Publication number
CN108227617A
CN108227617A CN201810149011.4A CN201810149011A CN108227617A CN 108227617 A CN108227617 A CN 108227617A CN 201810149011 A CN201810149011 A CN 201810149011A CN 108227617 A CN108227617 A CN 108227617A
Authority
CN
China
Prior art keywords
data
layer
tyre crane
equipment
enterprise
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810149011.4A
Other languages
Chinese (zh)
Inventor
方立
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Zhenghua Heavy Industries Co Ltd
Original Assignee
Shanghai Zhenghua Heavy Industries Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Zhenghua Heavy Industries Co Ltd filed Critical Shanghai Zhenghua Heavy Industries Co Ltd
Priority to CN201810149011.4A priority Critical patent/CN108227617A/en
Publication of CN108227617A publication Critical patent/CN108227617A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G05B19/058Safety, monitoring
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/10Plc systems
    • G05B2219/14Plc safety
    • G05B2219/14006Safety, monitoring in general

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

Present invention is disclosed a kind of tyre crane remote detection and assessment system, including mechanical floor, sensor layer, distributed data acquisition layer, data gathering layer, data transfer layer, data analysis layer, data service layer and data increment layer.Mechanical floor, sensor layer, distributed capture layer, data gathering layer are in the equipment of tyre crane, complete the collection work of the data such as state and safety from mechanism;Data transfer layer is between each tyre crane and harbour centralized control center;Data analysis layer is located at harbour centralized control center, completes the remote detection and evaluation work of some harbours local;Data service layer is on data cloud, be can be used and is deployed in local enterprise's private clound or publicly-owned lease cloud;Data increment layer is in the data center of enterprise, and enterprise obtains the monitoring data of tyre crane equipment for a long time, strengthens the detect and assess to tyre crane equipment using corporate resources.Present system modules functional independence, clear function enhance and have ensured the reliability of system.

Description

A kind of tyre crane remote detection and assessment system
Technical field
The present invention relates to crane facility fault diagnosis technology fields, more specifically refer to a kind of tyre crane remote detection with commenting Estimate system.
Background technology
At present, the integrated application of the technologies such as manufacturing industry cloud industrial with the Internet converged in-depth, big data is pushed, accelerates structure Novel research and development, production, management and service pattern, facilitated technique products innovation and management optimization, enterprise are integrally innovated Ability and level.Semi-automatic and automated container terminal has catered to industrialization and information-based growth requirement, while also right The safely reliability service of portal crane proposes higher requirement.
Rubber tyre gantry crane (hereinafter referred to as tyre crane) is used as a kind of most common portal crane, is container There is extensive use in the main force of pier storage yard handling operation in each port area and stockyard.The reliability service of tyre crane in itself It is directly related to the operating efficiency of a harbour.
Portal crane equipment have it is complicated, failure mechanism is various, service phase is long, working environment is severe, spoilage It is higher, need periodic maintenance maintenance etc. characteristics.At present, monitoring, detection and the repair of portal crane are also in the layer than lower level It is secondary, it is mainly shown as the following aspects:
(1) rationally the layouting, be laid out of sensor, quantity and sensor type, lack enough theoretical directions, cost and essence Degree, which compares, to be difficult to weigh, and to reach effective diagnosis effect, often system equipment cost is excessively high, and whole system has lacked economic effect Benefit;
(2) portal crane is on active service under rugged environment for a long time, and sensor is needed in outdoor for a long time by high temperature, height The test of the environment such as humidity, high salinity, sensor easily generate drift, lose precision or even damage.If sensor misalignment, And acquisition system, also without relatively good detection means, collected bad data can influence fault diagnosis;
(3) condition monitoring of portal crane and assessment system function are relatively simple, lack to control system, mechanism status With the unified monitoring of safe-guard system, crane operating parameter can not in real time, be comprehensively grasped, accordingly, it is difficult to crane Carry out fully and effectively safety guarantee;
(4) lack a complete unified condition monitoring and Evaluation Platform, interface between software and hardware disunity, data isolate scarce Weary management and utilization, harbour user and crane producer are difficult to obtain crane comprehensively operation information, it is difficult to ensure that services Promptness, initiative, scene property and perspective.There is still a need for the service manuals according to crane in most cases by user Maintenance can have situations such as not inspecting periodically by service manual with some key positions of missing inspection, it is difficult to ensure that detection every time Accuracy;
(5) portal crane is when occurring harbour maintenance personnel insurmountable problem, user can only by mail or Telephone recourse.The efficiency that this non-intuitive mode often leads to solve the problems, such as plus language and culture regional disparity is very low.Deng most Confirm that failure sends service engineer that curstomer's site is gone to carry out maintenance and inspection again eventually so that the entire maintenance process period will be suitable It is very long.
Invention content
(1) the technical issues of solving
The present invention is in order to solve above-mentioned deficiency of the prior art, it is proposed that a kind of tyre crane remote detection is with assessment System.
(2) technical solution
A kind of tyre crane remote detection and assessment system, including tyre crane equipment, data transfer layer, harbour centralized control center, Data cloud, enterprise data center;
The tyre crane equipment include mechanical floor, sensor layer, distributed data acquisition layer and data gathering layer, complete from The collection work of state and secure data in mechanism;
The data transfer layer includes optical fiber, 4G, WIFI, intelligent gateway means, will be in tyre crane equipment and harbour collection control Heart networking, the upload and parameter for completing data issue;
The harbour centralized control center completes the work of data analysis layer, includes RCMS services, data base administration, online prison Survey, fault diagnosis, parameter model and history playback function complete the remote detection and assessment system of harbour local;
The data cloud completes the function of data service layer, using the resource of data cloud, completes failure predication, failure point Analysis, life prediction, Modifying model, depth algorithm and data mining capability enhance the utilization rate of tyre crane detection data;
The enterprise data center completes the function of data increment, provides the network optimization, equipment optimization, asset optimization, letter Breath management, cluster optimization, performance guarantee function, facilitate and are established between equipment enterprise and enterprise, with industry between harbour and enterprise Services interconnection relationship effectively by the real-time connection between enterprise and client, connects the personnel of various workplaces, provides more The remote service and evaluation services of the high quality of intelligence.
An embodiment according to the present invention, the mechanical floor include each key position of tyre crane, including big trolley, rise Rise mechanism, electrical house.
An embodiment according to the present invention, the sensor layer refer to the sensor mounted on each position, comprising temperature, Strain, acceleration, vision, laser, inclination angle, displacement, contact switch type.
An embodiment according to the present invention, the distributed data acquisition layer include three sub- acquisition modules, install respectively In electrical house, trolley and the cart driving of tyre crane.
An embodiment according to the present invention, acquisition module in the electrical house as main collector by communication bus with The synchronization of other acquisition module deadlines and data interaction, and communicate with the equipment of data gathering layer.
The data collector has sensor self-checking function, according to historical data, establishes historical experience threshold library, can be just Ground rejecting has abnormal sensor, and report without delay to upper strata, is demarcated, overhauled or failure replacement in time.
An embodiment according to the present invention, the collection work of the data gathering layer are completed by data black box, black box The data of LCMS, control system and data collection layer are obtained, screening provides unified external communication interface after summarizing arrangement.
An embodiment according to the present invention, described image acquisition transmission is using CCTV systems.
An embodiment according to the present invention, the key position in tyre crane install a temperature monitor and sensor additional With a fume monitor, for due to temperature is excessively high or due to electric components slowly glow or it is bright combustion cause smog it is timely Output switching signal transfers to acquisition system to acquire, and carries out on the spot and remote alarms.
(3) advantageous effect
Technical scheme of the present invention, tyre crane remote detection and assessment system are employed, it, can by preventive maintenance service Optimize the routing of maintenance of equipment team, improve working efficiency, be avoided that the waste of spare part, further save its production cost, Product surcharge is improved, enhances with the interests tie of client and by its service, customer equipment can be greatly reduced Downtime reduces shutdown loss cost, has stronger economic benefit.
It has the following advantages compared with prior art:
(1) the tyre crane distributed data acquisition scheme used, is suitable for no application demand, has and is conducive to wiring peace The features such as dress is constructed, reliability is high, convenient to overhaul, real-time, distributed data collector have sensor self-checking function, must Acquisition channel is isolated when wanting, the detection of invalid data contaminated equipment can be prevented, improves the accuracy of detection.
(2) technology of data gathering layer that the present invention uses, can effectively summarize tyre crane local data, and provide unification Interface give harbour monitoring center, have unified interface between software and hardware, solve information island effect.
(3) tyre crane remote detection proposed by the present invention divides clear, complete function with assessment system function, by tyre crane Equipment, harbour monitoring center, data cloud and enterprise data center establish and effectively connect, and equipment detection data can be deposited in time Storage processing and increment can accelerate the maintenance of equipment and repair progress.
(4) on the one hand the present invention enhances shape using Internet of Things, cloud service platform and industrial big data etc. advanced technologies State monitors the accuracy with accident analysis, provides preventive maintenance service;The layouting of sensor needed on the other hand can optimizing, Quantity and technical specification parameter improve the economic benefit of whole system.
Description of the drawings
In the present invention, identical reference numeral always shows identical feature, wherein:
Fig. 1 is present system framework schematic diagram;
Fig. 2 is present system functional schematic.
Specific embodiment
The technical solution further illustrated the present invention with reference to the accompanying drawings and examples.
Refering to Figure 1, a kind of tyre crane remote detection and assessment system, including tyre crane equipment, data transfer layer, Harbour centralized control center, data cloud, enterprise data center.
Tyre crane equipment includes mechanical floor, sensor layer, distributed data acquisition layer and data gathering layer.Mechanical floor packet Each key position containing tyre crane, such as big trolley, raising, electrical house.Sensor layer refers to the biography mounted on each position Sensor includes the types such as temperature, strain, acceleration, vision, laser, inclination angle, displacement, contact switch.Distributed data acquisition layer Comprising three sub- acquisition modules, it is separately mounted in electrical house, trolley and the cart driving of tyre crane.Acquisition mould in electrical house Block as main collector by communication bus synchronous and data interaction with other acquisition module deadlines, and and data gathering layer Equipment communication.Data collector has sensor self-checking function, according to historical data, establishes historical experience threshold library, can be just Ground rejecting has abnormal sensor, and report without delay to upper strata, is demarcated, overhauled or failure replacement in time.Data gathering layer Collection work mainly completed by data black box, black box obtains the data of LCMS, control system and data collection layer, screening Summarize and unified external communication interface is provided after arranging.Image Acquisition transmission is using CCTV systems.
Data transfer layer includes the means such as optical fiber, 4G, WIFI, intelligent gateway, by tyre crane equipment and harbour centralized control center Networking, the upload and parameter for completing data issue.
Harbour centralized control center completes the work of data analysis layer, mainly comprising RCMS services, data base administration, online prison The functions such as survey, fault diagnosis, parameter model and history playback complete the remote detection and assessment system of harbour local.
Data cloud completes the function of data service layer.Using the resource of data cloud, failure predication, failure point can be completed The functions such as analysis, life prediction, Modifying model, depth algorithm and data mining enhance the utilization rate of tyre crane detection data.
Enterprise data center completes the function of data increment, provides the network optimization, equipment optimization, asset optimization, message tube The functions such as reason, cluster optimization, performance guarantee.For harbour, the paroxysmal unforeseen failure of crane is opened including structure It splits, great component such as retarder, motor equivalent damage.This kind of failure since the spare part production time is long, can cause equipment because etc. it is to be repaired It shuts down again.Preventive maintenance, it is the trend of crane facility Gernral Check-up to prevent trouble before it happens.In internet, big data, cloud skill Art, technology of Internet of things technical guarantee under, data increment layer is by equipment check and evaluation system and the ERP (Enterprise of enterprise Resource Planning) system combination, facilitate and establish industry between equipment enterprise and enterprise, with industry between harbour and enterprise Business interconnecting relation, effectively by the real-time connection between enterprise and client, connects the personnel of various workplaces, provides more intelligence The remote service and evaluation services of the high quality of energy.
Tyre crane remote detection and assessment system, whole system are divided by function eight modules, respectively mechanical floor, biography Sensor layer, distributed data acquisition layer, data gathering layer, data transfer layer, data analysis layer, data service layer and data increment Layer.Wherein, mechanical floor, sensor layer, distributed capture layer, data gathering layer are in the equipment of tyre crane, are completed from mechanism The collection work of the data such as upper state and safety;Data transfer layer is between each tyre crane and harbour centralized control center;Data Process layer is located at harbour centralized control center, completes the remote detection and evaluation work of some harbours local;Data service layer is in number According on cloud, it can be used and be deployed in local enterprise's private clound or publicly-owned lease cloud;Data increment layer is in the data center of enterprise, Enterprise obtains the monitoring data of tyre crane equipment for a long time, strengthens the detect and assess to tyre crane equipment using corporate resources.This The design of sample, system modules functional independence, clear function enhance and have ensured the reliability of system.
Please in conjunction with Fig. 2, tyre crane remote detection includes temperature Smoke Detection with assessment system function, the posture of suspender is examined Vibration detection, the rotating cylinder of survey, the condition monitoring of brake, carbon brush abrasion, tyre crane cart tire pressure, big trolley and lifting mechanism The monitoring such as the detection of wirerope lamination, CMS and PLC exception records, personnel, sound and video.Specific function is described as follows:
(1) temperature Smoke Detection
The service life of tyre crane is longer, and short-circuit the moon easily occurs for the electric components aging in engine room and electrical house Combustion, particularly in the case of summer high temperature season, temperature is high when electric components are run, and will be injured after more than certain value whole The safety of a electrical house, therefore need to guarantee system security to tyre crane into the detection of trip temperature and smog.In the pass of tyre crane Key position such as engine room and electrical house install a temperature monitor and sensor and a fume monitor additional simultaneously, for by In temperature it is excessively high or due to appliance component slowly glow or it is bright combustion cause the timely output switching signal of smog, transfer to acquisition be System acquisition, and carry out on the spot and remote alarms.
(2) attitude detection of suspender
Using the motion detection alignment system of suspender, the information such as inclination and the rotation of suspender are obtained, data are passed through ether Net is transferred to data collection black box.
(3) condition monitoring of brake
When brake performance is in working condition, temperature, pressure, band-type brake pad wear state when needing to monitor band-type brake.According to anti- The data of feedback carry out analysis and avoid generating safety accident because of brake performance defect,
(4) carbon brush abrasion
Carbon brush generates mechanical wear, and electric current passes through carbon brush and trolley table when opposite slide occurs with trolley surface Electrical abrasion is generated when high arc temperature and electric discharge are generated during face, needs to be monitored carbon brush abrasion.In view of tyre crane by electricity Device carbon brush using fibre optical sensor, can realize non-contact measurement using light detection, be hardly damaged, use dimension in outdoor use At low cost and water-fast, high temperature resistant is protected, may conform to the requirements to detection device.
Implement principle:Using the output optical fibre of fibre optical sensor current collector carbon brush clamping plate is drawn out to by optical signal is detected Both sides (one end is transmitting terminal, and the other end is receiving terminal), the aperture of a lateral direction penetrating, the height of aperture are made a call among carbon brush Wearing depth is allowed as foundation using carbon brush, aperture is with fibre optical transmission head, reception a diameter of foundation.Detection light passes through during normal condition Emitting head passes through the aperture in carbon brush to reach and receives head, and sensor detection is normal;After carbon brush abrasion, trolley can gradually under It moves, when moving down into critical point thing, aperture will be blocked by copper slip, and detection light can not pass through aperture, and fibre optical sensor detection is abnormal Signal is sent out, signal drives warning circuit after treatment, is transferred to acquisition system, alarms.
(5) tyre crane cart tire pressure
Key component of the tire as large vehicle walking component, it may appear that the event such as leakage caused by under-inflation, abrasion Barrier need to be carried out the real time monitoring of tire pressure by pressure sensor, and be monitored in real time by collector, once it is abnormal, And alarm, carry out the maintenance operations such as tire patching aerating or replacement.
(6) vibration detection of big trolley and lifting mechanism
The vibration detection of big trolley and lifting mechanism grasps the operation conditions (good, failure, danger) of unit at any time, Judgement generates the position of failure and reason (bearing;Gear etc.), prediction, the operation conditions in HERALD equipment future and possible failure Trend, reduces the loss of non-programmed halt, extends maintenance intervals, minimizes inessential maintenance, check and check and accept overhaul or The effect of temporary repair is realized and equipment fault is early known, early forecast, is early diagnosed, failure is eliminated among rudiment, can be improved Equipment operation serviceability rate reduces equipment downtime and reduces maintenance cost.
(7) rotating cylinder wirerope lamination detects
The installation limiting Hall sensor on tire hoist rotating cylinder, monitoring rotating cylinder is the thickness of wirerope, beyond regulation Numerical value, alarm.Rotating cylinder wirerope is prevented to be overlapped in the course of work again.
(8) CMS and PLC exception records
Data gathering layer is acquired in CMS by bussing technique such as driver current, instruction, velocity feedback, I/O points in PLC And main register data.It is mapped by the abnormal data for establishing CMS and PLC with sensing data, the failure in later stage is facilitated to examine The work such as disconnected data processing.
(9) personnel detect
Personnel without permission climb remote control wheel and are hung in installation at the vertical ladder mouth of engine room side without authorization in order to prevent Infrared detection system for the detection device of people, can carry out counting statistics during tyre crane equipment above and below guarantee personnel, ensure remote During journey operates, without personnel at the top of tyre crane.
(10) sound detection
When the big trolley track of tyre crane break down such as abrasion deformation, there are foreign matter, abnormal sound can be generated on track, tradition Field worker hears abnormal sound sound during inspection and judges fault type under mode.Due to semi-automatic and automation Harbour need, needed in the case of unattended install sound transducer, these exceptions are detected.The failure of sound The experience for judging to need to combine live docker establishes sound diagnostic expert system, obtains equipment state indirectly.Acquisition sound Sound signal needs carry out under tyre crane mechanism working condition, this can not just be avoided voice signal in gatherer process by the external world The influence of ambient noise.Voice signal comprising ambient noise is difficult to carry out special extraction, so as to influence monitoring effect.Therefore it needs Useful voice signal is extracted from complicated ambient noise to have to pre-process voice signal.
Sound detection is as follows:
1) it using hand-held sound detection instrument, according to the engineer that harbour field experience is abundant, is answered according to equipment is practical Sound measuring point is chosen, and memory records in short-term with background, the foundation layouted as later stage optimization sound transducer;
2) using acquisition system, the continuous signal of sound transducer information is obtained.After sound collection, collector utilizes background Noise eliminating technology obtains the acoustic information of true equipment operation, completes Threshold Alerts on the spot;
3) it in harbour centralized control center, using server, with reference to expert system, feature database and deep learning library, is answered Miscellaneous pattern-recognition judges that equipment fault timely feedbacks and gives tyre crane equipment.
(11) monitoring such as video
Tyre crane Long-Range Surveillance System can allow key point photo of the staff by system investigation crane, compare people Work scene routing inspection efficiency higher, can solve the problems such as personnel's inspection is not in place in real work.Remote-monitoring function is mainly logical It crosses and a set of remotely monitor recognition software system is disposed in monitoring central server, automatically timing on live NVR from obtaining The each key point image photograph of heavy-duty machine, and kept records of according to harbour, crane and time.
On tyre crane, general video image network is as follows:Automatic recognition system is mainly made of two parts:1) front end The acquisition of picture, this needs to hold picture photographing position, and the integrality and clarity of picture acquisition directly determine that case number (CN) identifies Success rate.2) software is handled, and the key technology in software processing is Image Segmentation Methods Based on Features, and different slight cracks has different characteristics. How these useful informations to be extracted from picture is the key that algorithm design.View-based access control model identification mainly by image at Reason technology can carry out abnormal judgement to the monitored mechanical appearance characteristics of image of live tyre crane, play it is effective remind and Prevention effect.And it can directly acquire image by remotely connecting, reaffirm field condition.Automatic recognition system is with slight crack Starting point is automatically recognized as, even if friendly interactive interface in the case where that can not automatically confirm that, can also pass through video pictures Remote personnel is helped to confirm field condition, reaches identification exhaustive, so as to mitigate the working strength of operating personnel significantly.Entire system System can be divided into five parts:Picture acquisition, image procossing, pattern match, data are compared, result treatment.Automatic recognition system The key of design first has to ensure that image identification camera can take complete image.This does not require nothing more than image identification system and takes the photograph As the installation site of head is reasonable, but also the basic optical knowledge wanted has clear understanding.To ensure to scheme in Software for Design simultaneously As the accuracy of identification, and accumulate experience.Sometimes image identification judges abnormal situation, it may be desirable to be carried out by preserving picture Manual confirmation, therefore in algorithm and picture design, it should fully consider how to design friendly interactive picture.The image inspection of tyre crane Brake is as shown in table 1.
Table 1:The image detection function of tyre crane
The tyre crane remote detection and assessment system of the present invention, not only the state comprising critical component is supervised for the monitoring of state Control, the also detection comprising secure context, and assist with the novel detection means such as sound and video, it can be many-sided right at many levels Tyre crane is detected and assesses.
The course of work of whole system is:Distributed parallel computing environment on tyre crane is sensed to installing in the equipment such as big trolley Device is acquired, and by the unified collection of data gathering layer, screening, and combines the information in control system and CMS, completes local threshold It is worth early warning, while data summarization is sent to by harbour centralized control center by the means of communication of data transfer layer.Harbour centralized control center Data analysis layer carry out complicated model using harbour local resource and calculate, to be distributed in the tyre crane equipment of stockyard work into The long-range detection in real time of row, and key message is stored to locally.Detection data is periodically had selection to be transferred on data cloud by harbour, profit Big data analysis is carried out with the resource of data cloud, obtains the diagnostic message of deeper time.The data center of enterprise can pass through special line Harbour data are directly acquired, the data for having sold product, the equipment using each harbour is distributed in can also be obtained by data cloud Information carries out data increment service.
In conclusion employing technical scheme of the present invention, tyre crane remote detection and assessment system have following excellent Point:(1) the tyre crane distributed data acquisition scheme used, is suitable for no application demand, has to be conducive to connect up to install and apply The features such as work, reliability are high, convenient to overhaul, real-time, distributed data collector have sensor self-checking function, when necessary Acquisition channel is isolated, the detection of invalid data contaminated equipment can be prevented, improves the accuracy of detection;(2) present invention uses The technology of data gathering layer can effectively summarize tyre crane local data, and provide unified interface and give harbour monitoring center, tool Standby unified interface between software and hardware, solves information island effect;(3) tyre crane remote detection and assessment system proposed by the present invention Function divides clear, complete function, tyre crane equipment, harbour monitoring center, data cloud and enterprise data center is established effective Ground connects, and equipment detection data can obtain storage processing and increment in time, can accelerate the maintenance of equipment and repair progress;(4) originally On the one hand invention enhances status monitoring and failure using advanced technologies such as Internet of Things, cloud service platform and industrial big datas The accuracy of analysis provides preventive maintenance service;On the other hand the layouting of sensor, quantity and technology rule needed for can optimizing Lattice parameter improves the economic benefit of whole system.

Claims (9)

1. a kind of tyre crane remote detection and assessment system, it is characterised in that:Including tyre crane equipment, data transfer layer, harbour Centralized control center, data cloud, enterprise data center;
The tyre crane equipment includes mechanical floor, sensor layer, distributed data acquisition layer and data gathering layer, completes from mechanism The collection work of upper state and secure data;
The data transfer layer includes optical fiber, 4G, WIFI, intelligent gateway means, by tyre crane equipment and harbour centralized control center group Net, the upload and parameter for completing data issue;
The harbour centralized control center completes the work of data analysis layer, includes RCMS services, data base administration, on-line monitoring, event Barrier diagnosis, parameter model and history playback function complete the remote detection and assessment system of harbour local;
The data cloud completes the function of data service layer, using the resource of data cloud, completes failure predication, failure analysis, longevity Prediction, Modifying model, depth algorithm and data mining capability are ordered, enhances the utilization rate of tyre crane detection data;
The enterprise data center completes the function of data increment, provides the network optimization, equipment optimization, asset optimization, message tube Reason, cluster optimization, performance guarantee function, facilitate and establish business between equipment enterprise and enterprise, with industry between harbour and enterprise Interconnecting relation effectively by the real-time connection between enterprise and client, connects the personnel of various workplaces, provides more intelligent High quality remote service and evaluation services.
2. a kind of tyre crane remote detection as described in claim 1 and assessment system, it is characterised in that:The mechanical floor includes Each key position of tyre crane, including big trolley, lifting mechanism, electrical house.
3. a kind of tyre crane remote detection as claimed in claim 2 and assessment system, it is characterised in that:The sensor layer is Refer to the sensor mounted on each position, include temperature, strain, acceleration, vision, laser, inclination angle, displacement, contact switch class Type.
4. a kind of tyre crane remote detection as claimed in claim 2 and assessment system, it is characterised in that:The distributed data Acquisition layer includes three sub- acquisition modules, is separately mounted in electrical house, trolley and the cart driving of tyre crane.
5. a kind of tyre crane remote detection as claimed in claim 4 and assessment system, it is characterised in that:In the electrical house Acquisition module as main collector by communication bus synchronous and data interaction with other acquisition module deadlines, and and data The equipment communication of collecting layer.
6. a kind of tyre crane remote detection as claimed in claim 5 and assessment system, it is characterised in that:The data collector Have sensor self-checking function, according to historical data, establish historical experience threshold library, abnormal sensor can be rejected on the spot, And report without delay to upper strata, it demarcated, overhauled or failure replacement in time.
7. a kind of tyre crane remote detection as described in claim 1 and assessment system, it is characterised in that:The data gathering layer Collection work completed by data black box, black box obtains the data of LCMS, control system and data collection layer, and screening summarizes Unified external communication interface is provided after arrangement.
8. a kind of tyre crane remote detection as claimed in claim 7 and assessment system, it is characterised in that:Described image acquisition passes It is defeated to use CCTV systems.
9. a kind of tyre crane remote detection as claimed in claim 2 and assessment system, it is characterised in that:It is described in tyre crane Key position installs a temperature monitor and sensor and a fume monitor additional, for since temperature is excessively high or due to electrical Component slowly glow or it is bright combustion cause the timely output switching signal of smog, acquisition system is transferred to acquire, and carry out on the spot and Remote alarms.
CN201810149011.4A 2018-02-13 2018-02-13 A kind of tyre crane remote detection and assessment system Pending CN108227617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810149011.4A CN108227617A (en) 2018-02-13 2018-02-13 A kind of tyre crane remote detection and assessment system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810149011.4A CN108227617A (en) 2018-02-13 2018-02-13 A kind of tyre crane remote detection and assessment system

Publications (1)

Publication Number Publication Date
CN108227617A true CN108227617A (en) 2018-06-29

Family

ID=62661721

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810149011.4A Pending CN108227617A (en) 2018-02-13 2018-02-13 A kind of tyre crane remote detection and assessment system

Country Status (1)

Country Link
CN (1) CN108227617A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110443444A (en) * 2019-06-24 2019-11-12 武汉港湾工程质量检测有限公司 Terminal facilities check and evaluation system and its implementation based on digital Platform
CN111044869A (en) * 2020-01-20 2020-04-21 上海杰臻电气技术有限公司 Port wharf insulation online detection system
CN111060586A (en) * 2020-01-20 2020-04-24 上海杰臻电气技术有限公司 Weak magnetic steel wire rope on-line detection system
CN112061988A (en) * 2020-09-22 2020-12-11 上海振华重工(集团)股份有限公司 Crane distributed network monitoring and single machine monitoring management system and method
CN113800396A (en) * 2021-09-16 2021-12-17 中远海运科技股份有限公司 Remote automatic control system for container tyre crane based on 5G network

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101241003A (en) * 2008-03-06 2008-08-13 上海交通大学 Bore rod straightness automatic detection straightening status monitoring and failure diagnosis system
CN102653379A (en) * 2012-04-20 2012-09-05 上海国际港务(集团)股份有限公司 Temperature/smoke alarm monitoring device for electrical house of container tyre crane
CN103241666A (en) * 2012-02-14 2013-08-14 上海振华重工(集团)股份有限公司 Intelligent monitoring system for operation of barge crane
CN203982550U (en) * 2014-07-17 2014-12-03 钟云龙 Multi-functional carbon monoxide detecting alarm
CN104265477A (en) * 2014-05-28 2015-01-07 北京理工大学 Method for determining whether air inlet pressure sensor of supercharged diesel engine is abnormal or not and diagnosing faults
CN104296795A (en) * 2014-10-31 2015-01-21 湖南农业大学 Automatic sensor detection control device and method
CN204297956U (en) * 2014-11-20 2015-04-29 天津港联盟国际集装箱码头有限公司 Total management system driven by bank bridge
CN104760892A (en) * 2014-01-06 2015-07-08 中国特种设备检测研究院 Harbor crane health monitoring and forecasting visualization system
CN204595855U (en) * 2015-05-11 2015-08-26 华中科技大学 A kind of data collector
CN104965464A (en) * 2015-07-08 2015-10-07 福建唐力电力设备有限公司 Marine machinery and port machinery smart system and implementation method
CN105022373A (en) * 2015-04-30 2015-11-04 武汉理工大学 Port equipment maintenance system based on zigbee technology
CN105388870A (en) * 2015-11-23 2016-03-09 广东新鑫自动化设备有限公司 Safety production monitoring system based on Internet of Things
CN105511450A (en) * 2015-12-30 2016-04-20 福建工程学院 Method for remotely monitoring and predicting fault of forklift loader
CN105657377A (en) * 2016-03-17 2016-06-08 上海振华重工电气有限公司 Wireless network based tire crane remote video monitoring system and method
CN105712220A (en) * 2014-12-05 2016-06-29 上海市特种设备监督检验技术研究院 Black box based on crane monitoring system
CN106052798A (en) * 2016-06-30 2016-10-26 珠海格力智能装备有限公司 Liquid level sensing device and liquid level detection method
CN205676026U (en) * 2016-04-26 2016-11-09 承德市中瑞自动化工程有限公司 Crane automatic positioning weighting and security monitoring management system
CN106652365A (en) * 2017-01-21 2017-05-10 北京迪利科技有限公司 Method for acquiring leak state and concentration of natural gas by setting dead zone and biasing
CN106698197A (en) * 2016-12-01 2017-05-24 上海振华重工电气有限公司 System for online diagnosis and preventive maintenance of container crane based on big data

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101241003A (en) * 2008-03-06 2008-08-13 上海交通大学 Bore rod straightness automatic detection straightening status monitoring and failure diagnosis system
CN103241666A (en) * 2012-02-14 2013-08-14 上海振华重工(集团)股份有限公司 Intelligent monitoring system for operation of barge crane
CN102653379A (en) * 2012-04-20 2012-09-05 上海国际港务(集团)股份有限公司 Temperature/smoke alarm monitoring device for electrical house of container tyre crane
CN104760892A (en) * 2014-01-06 2015-07-08 中国特种设备检测研究院 Harbor crane health monitoring and forecasting visualization system
CN104265477A (en) * 2014-05-28 2015-01-07 北京理工大学 Method for determining whether air inlet pressure sensor of supercharged diesel engine is abnormal or not and diagnosing faults
CN203982550U (en) * 2014-07-17 2014-12-03 钟云龙 Multi-functional carbon monoxide detecting alarm
CN104296795A (en) * 2014-10-31 2015-01-21 湖南农业大学 Automatic sensor detection control device and method
CN204297956U (en) * 2014-11-20 2015-04-29 天津港联盟国际集装箱码头有限公司 Total management system driven by bank bridge
CN105712220A (en) * 2014-12-05 2016-06-29 上海市特种设备监督检验技术研究院 Black box based on crane monitoring system
CN105022373A (en) * 2015-04-30 2015-11-04 武汉理工大学 Port equipment maintenance system based on zigbee technology
CN204595855U (en) * 2015-05-11 2015-08-26 华中科技大学 A kind of data collector
CN104965464A (en) * 2015-07-08 2015-10-07 福建唐力电力设备有限公司 Marine machinery and port machinery smart system and implementation method
CN105388870A (en) * 2015-11-23 2016-03-09 广东新鑫自动化设备有限公司 Safety production monitoring system based on Internet of Things
CN105511450A (en) * 2015-12-30 2016-04-20 福建工程学院 Method for remotely monitoring and predicting fault of forklift loader
CN105657377A (en) * 2016-03-17 2016-06-08 上海振华重工电气有限公司 Wireless network based tire crane remote video monitoring system and method
CN205676026U (en) * 2016-04-26 2016-11-09 承德市中瑞自动化工程有限公司 Crane automatic positioning weighting and security monitoring management system
CN106052798A (en) * 2016-06-30 2016-10-26 珠海格力智能装备有限公司 Liquid level sensing device and liquid level detection method
CN106698197A (en) * 2016-12-01 2017-05-24 上海振华重工电气有限公司 System for online diagnosis and preventive maintenance of container crane based on big data
CN106652365A (en) * 2017-01-21 2017-05-10 北京迪利科技有限公司 Method for acquiring leak state and concentration of natural gas by setting dead zone and biasing

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
陆青: ""集装箱轮胎式起重机远程作业的技术研究"", 《起重运输机械》 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110443444A (en) * 2019-06-24 2019-11-12 武汉港湾工程质量检测有限公司 Terminal facilities check and evaluation system and its implementation based on digital Platform
CN110443444B (en) * 2019-06-24 2022-04-22 中交二航局建筑科技有限公司 Wharf facility detection and evaluation system based on digital platform and implementation method thereof
CN111044869A (en) * 2020-01-20 2020-04-21 上海杰臻电气技术有限公司 Port wharf insulation online detection system
CN111060586A (en) * 2020-01-20 2020-04-24 上海杰臻电气技术有限公司 Weak magnetic steel wire rope on-line detection system
CN112061988A (en) * 2020-09-22 2020-12-11 上海振华重工(集团)股份有限公司 Crane distributed network monitoring and single machine monitoring management system and method
CN113800396A (en) * 2021-09-16 2021-12-17 中远海运科技股份有限公司 Remote automatic control system for container tyre crane based on 5G network

Similar Documents

Publication Publication Date Title
CN108227617A (en) A kind of tyre crane remote detection and assessment system
KR101949525B1 (en) Safety management system using unmanned detector
CN106698197B (en) Container crane inline diagnosis and preventative maintenance system based on big data
CN110262355B (en) Smart mine management system and method based on smart mine management and control platform
CN112785798B (en) Behavior analysis method for constructors of power substation engineering construction project
KR102554662B1 (en) Safety management system using unmanned detector
CN103499963B (en) A kind of coke vehicle equipment remote monitoring system
CN109935042A (en) A kind of harbour dangerous material intelligent monitoring early warning system
CN108222612A (en) Mechanical Three-dimensional Garage Intelligent unattended control method on duty
CN108750854B (en) Hospital elevator safety three-dimensional monitoring cloud platform, system and method thereof, and elevator system
CN113283344A (en) Mining conveying belt deviation detection method based on semantic segmentation network
CN108363394A (en) A kind of security robot intelligent inspection system and its method for inspecting
CN113203049A (en) Intelligent monitoring and early warning system and method for pipeline safety
CN105516362A (en) System and method for monitoring engineering project operation site
CN115246609A (en) Elevator safety prevention and control cloud platform and operation state evaluation and processing method
CN116366002A (en) Intelligent operation and maintenance system and method for photovoltaic power station
CN115097790A (en) Workshop personnel model reconstruction and safety protection system based on digital twin technology
CN109345787A (en) A kind of anti-outer damage monitoring and alarming system of the transmission line of electricity based on intelligent image identification technology
CN205121786U (en) Tunnel video fire alarm system
CN112702570A (en) Security protection management system based on multi-dimensional behavior recognition
CN112486175A (en) Intelligent sensing robot applied to power equipment monitoring
CN207698952U (en) A kind of traction and forcibly driving elevator real time on-line safety monitoring system
CN113898537A (en) Remote intelligent inspection system for wind power plant
CN113650648A (en) Straddle type single-track turnout operation monitoring and maintenance system
CN113037984A (en) Oil and gas station yard safety combined monitoring system and method based on fog calculation

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20180629

RJ01 Rejection of invention patent application after publication