CN110390372A - Based on dynamic random two dimensional code and line holographic projections technology circuit inspection method and system - Google Patents

Based on dynamic random two dimensional code and line holographic projections technology circuit inspection method and system Download PDF

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Publication number
CN110390372A
CN110390372A CN201910677950.0A CN201910677950A CN110390372A CN 110390372 A CN110390372 A CN 110390372A CN 201910677950 A CN201910677950 A CN 201910677950A CN 110390372 A CN110390372 A CN 110390372A
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China
Prior art keywords
server
dimensional code
dynamic random
patrol officer
handheld terminal
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Granted
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CN201910677950.0A
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CN110390372B (en
Inventor
刘春�
赵正一
李征
杨伟
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Henan University
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Henan University
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42Determining position
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
    • G06K17/0025Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement consisting of a wireless interrogation device in combination with a device for optically marking the record carrier
    • H02J13/0013
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • H04N7/185Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The present invention provides one kind based on dynamic random two dimensional code and line holographic projections technology circuit inspection method and system, the circuit inspection method includes: that patrol officer reaches key node, the address GPS is uploaded to server by handheld terminal, scanning dynamic random two dimensional code is uploaded to certificate server and the image of random shooting key node is uploaded to server, and all key nodes all pass through, and it is credible to illustrate that entire circuit makes an inspection tour process;The problem of handheld terminal can also utilize the details of the comprehensive presentation device component of line holographic projections technology, and timely and effectively discovering device component is compared with field device component and on-call maintenance.The present invention solves the problems, such as that traditional mode of registering is time-consuming, inconvenient, improve the enthusiasm of patrol officer, avoid the defects of lazy, lack of standardization during inspection, subsequent replacement, maintenance work is set to become easy using line holographic projections technology simultaneously, by pushing high frequency helpdesk to patrol officer, so that inspection has more emphasis purpose.

Description

Based on dynamic random two dimensional code and line holographic projections technology circuit inspection method and system
Technical field
The invention belongs to circuits to make an inspection tour technical field, and in particular to one kind is based on dynamic random two dimensional code and line holographic projections skill Art circuit inspection method and system.
Background technique
Power circuit polling is a kind of test mode to transmission line of electricity, in order to route operation conditions is grasped, and When discovering device defect, be the necessary test mode in daily life.But with information-based, digital times arrival, tradition Walkaround inspection mode be no longer satisfied efficient, convenient, flexible requirement of the people for walkaround inspection, power department tradition Walkaround inspection have the shortcomings that it is as follows: 1, power circuit is not susceptible to failure, and work just occurs over time in procuratorial work maintenance personnel It is slack, half-hearted inspection;2, there are small parts and vision dead zone, may be not easy to be found when minor change occurs, not have There is control group;3, lack attention degree and fear of difficulty occur in work incentive, examination and maintenance personnel, it cannot be by all possibility It checks one by one in the place for hidden danger occur.
And as the quick of intelligent terminal is popularized, new thinking is brought to the design of walkaround inspection, that is, passes through intelligence The address GPS that energy terminal device obtains the people that registers passes through location information and dynamic by the dynamic authentication two dimensional code of key node To judge whether it shows up, and control group is provided for patrol officer using line holographic projections, so that can when minor change occurs Quickly to be checked.This can not only solve the problems, such as whether examination and maintenance personnel check whole routes, also just In the verifying and preservation of result of registering.And since GPS positioning address and dynamic authentication two dimensional code is only used only, meter is not only saved Resource is calculated, and since dynamic authentication planar bar code technology has developed into ripe, is not easy to be cracked, to improve authentication Safety and validity.
It is shown by the way that the hologram image in server is pushed to terminal device by line holographic projections, it can be in practice Patrol officer is compared as a control group, provides control group in the case where structure is complicated for electric power facility, it can be convenient, straight That sees observes the miniature deformation occurred in equipment running process, so that making an inspection tour becomes efficient, quick.Meanwhile using terminal Device network communication can reach the real-time synchronization of information, so that rear service personnel prepares to need to change facility in time.
Accordingly, it is desirable to provide a kind of be directed to the insufficient improved technology scheme of the above-mentioned prior art.
Summary of the invention
The purpose of the present invention is overcoming above-mentioned patrol officer in the prior art to occur, work is slack, and half-hearted inspection checks There are small parts and vision dead zone in the process, is not easy the problems such as being found when minor change occurs, it is above-mentioned in order to realize Purpose, the invention provides the following technical scheme:
The present invention provides one kind based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, and the circuit patrols Vision method includes:
It constructs part of appliance holographic image data library in power circuit and route and is uploaded to server, configuration two dimensional code is recognized Demonstrate,prove server;
Patrol officer reaches key node, uploads the address GPS to the server by handheld terminal;
The patrol officer reaches the key node, scans dynamic random two dimensional code by the handheld terminal and uploads To the certificate server;
The patrol officer passes through the hologram image of the handheld terminal receiving device component and projects, with scene Part of appliance is compared and is marked on the hologram image;
Inspection result is uploaded to the server, and inspection terminates.
According to above-mentioned based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, preferably, The patrol officer reaches the key node, passes through the handheld terminal and scans dynamic random two dimensional code and be uploaded to and described recognizes Demonstrate,prove server, comprising:
The key node is equipped with two-dimension code generator;
The two-dimension code generator two dimensional code generated is dynamic random two dimensional code;
The dynamic random two dimensional code is scanned by the handheld terminal and is uploaded to the certificate server, and certification is by then It is credible that circuit makes an inspection tour process.
According to above-mentioned based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, preferably, The patrol officer reaches key node, uploads the address GPS to the server by handheld terminal, comprising:
The patrol officer uploads the address GPS and is compared with the power circuit address that the server memory is stored up, and compares It is credible that process is maked an inspection tour by then circuit.
According to above-mentioned based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, preferably, The patrol officer reaches key node, after the handheld terminal upload address GPS to the server further include:
The patrol officer acquires the image of the key node by the handheld terminal and is uploaded to server, uploads Image by server process, analysis, patrol officer is man-machine not to be separated by representing for analysis, and the key node is trusted Sign-in desk.
According to above-mentioned based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, preferably,
The hologram image is the hologram image of part of appliance;
The hologram image carries out the synchronous of data with the server by network communication;
The hologram image is by network communication by the server push to the handheld terminal.
According to above-mentioned based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, preferably, The hologram image is by network communication by the server push to the handheld terminal, comprising:
The patrol officer checks the hologram image of the part of appliance by the handheld terminal and carries out line holographic projections;
The patrol officer is compared by the part of appliance that line holographic projections are showed with field device component;
The problem of part of appliance, is marked by the handheld terminal, the problem of part of appliance after label is uploaded to The server.
According to above-mentioned based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, preferably, The inspection result is uploaded to the server, and inspection terminates, comprising:
The problem of part of appliance, data were uploaded to server, deposited to the part of appliance information needed replacing every time Storage;
The server records the replacement information of part of appliance, different part replacements twice or thrice after, obtain The cycles consumed of different components out, the part of appliance replaced reach setting cycles consumed;
The server reminds the patrol officer, and emphasis is maked an inspection tour.
The present invention also provides one kind based on dynamic random two dimensional code and line holographic projections technology circuit inspection tour system, the circuit Inspection tour system includes:
Handheld terminal, the handheld terminal are used for patrol officer's registering in key node;
Certificate server, the certificate server is for the verifying to dynamic random two dimensional code;
Server, the server store the data information of equipment hologram image in power circuit and route;
Two-dimension code generator, the two-dimension code generator is located at key node, for generating dynamic random two dimensional code.
According to above-mentioned based on dynamic random two dimensional code and line holographic projections technology circuit inspection tour system, preferably, The handheld terminal includes:
Scanning means, the scanning means is for scanning the dynamic random two dimensional code;
GPS chip, the GPS chip are used to position the geographical location of the patrol officer while being used to upload patrol officer The key node position currently reached;
Wireless network communication apparatus, for the network communication between the handheld terminal and server and certificate server;
Holographic projector, the holographic projector is for showing that the hologram image of the part of appliance of key node is gone forward side by side Row projection, the part of appliance convenient for patrol officer and scene are compared and are marked;
Filming apparatus, the filming apparatus are used to shoot the image information of the key node and are uploaded to server.
Compared with the immediate prior art, technical solution provided by the invention has following excellent effect:
The present invention provides that a kind of dynamic random two dimensional code is based on dynamic random two dimensional code and line holographic projections technology circuit is maked an inspection tour Method, the present invention at least have the following technical effect that compared with prior art:
1, the present invention is uploaded by network communication and is clapped at random during inspection by the address GPS of acquisition patrol officer The image taken the photograph solves the problems, such as that patrol officer deletes tour and checks program;
2, by the present invention in that being convenient for patrol officer with handheld terminal to the complete construction of patrol officer's presentation device component The part of appliance of vision dead zone is checked, while when finding the problem, the mark that handheld terminal carries out position can be used directly Note is uploaded to server, solves the problems, such as that subsequent maintenance need to reexamine;
3, by the present invention in that making subsequent replacement, maintenance work become easy with handheld terminal, and data are uploaded to number It is more intuitive to show part exchanging period and high frequency helpdesk according to library, emphasis purpose is had more so that making an inspection tour;
4, the present invention solves the problems, such as that traditional mode of registering is time-consuming, inconvenient, improves inspection in actual operation The enthusiasm of personnel avoids the defects of lazy, lack of standardization during making an inspection tour, while utilizing line holographic projections technology and network communication Technology increases control group during tour, so that patrol officer is easier the minor variations for finding to be not easy to be noticeable, simultaneously The problem of part of appliance that patrol officer marks, is uploaded to server using network communication, carry out the collection of data, summarize, point Analysis, allows the component needed replacing to prepare and replace more quickly.
Detailed description of the invention
Fig. 1 is the circuit method for inspecting flow diagram in the embodiment of the present invention;
Fig. 2 is the circuit cruising inspection system flow diagram in the embodiment of the present invention;
Fig. 3 is the hand terminal system schematic diagram in the embodiment of the present invention.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general Logical technical staff's every other embodiment obtained, shall fall within the protection scope of the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.It should be noted that in the feelings not conflicted Under condition, the feature in embodiment and embodiment in the present invention be can be combined with each other.
As depicted in figs. 1 and 2, the present invention provides a kind of dynamic random two dimensional code and line holographic projections technology circuit tour side Method, circuit inspection method include:
It constructs equipment holographic image data library in power circuit and route and is uploaded to server, configure two-dimentional code authentication clothes Business device;
Patrol officer reaches key node, uploads the address GPS to server by handheld terminal;
Patrol officer reaches key node, scans dynamic random two dimensional code by handheld terminal and is uploaded to authentication service Device;
Patrol officer passes through the hologram image of handheld terminal receiving device component and projects, the part of appliance with scene It compares and is marked on the hologram image;
Inspection result is uploaded to server, and inspection terminates.
According to above-mentioned based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, preferably, the party Method needs to configure two servers, and one for storing the service of part of appliance holographic image data in power circuit and route Device, the other is the certificate server authenticated to the two-dimensional code data of upload.Patrol officer carries handheld terminal, holds eventually The automatic address GPS for uploading patrol officer in real time in end is stored with power circuit GPS address information in server, patrols to server GPS address information is uploaded to server after inspection personnel arrival key node, two addresses GPS can be compared in server, Comparing can be registered by then this key node, this key node is exactly sign-in desk trusty.
Sign-in desk and key node can be considered as same place, and key node is set by person in charge or higher level department It sets, for example the component easy to damage such as transformer, insulator, lightning conducter can be arranged to crucial node, key node is to immobilize Point, while two-dimension code generator is provided at key node, patrol officer is registered using handheld terminal, the point after registering It is exactly sign-in desk, key node centainly needs to register as sign-in desk, and there are also some other points in addition to key node, other Point becomes common sign-in desk after registering.
According to above-mentioned based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, preferably, described Key node is equipped with dynamic authentication two-dimension code generator, and the dynamic authentication two-dimension code generator generates dynamic with time synchronization The random two dimensional code of state is obtained when patrol officer reaches key node by the dynamic authentication two-dimension code generator that key node assembles Dynamic authentication two dimensional code is taken, patrol officer's handheld terminal scans dynamic random two dimensional code, and the result after scanning is uploaded to certification clothes Business device, is authenticated by server, after certification passes through, then it represents that it is credible that circuit makes an inspection tour process.
It may include the equipment essential information and the knowledge of the point device of key node herein in dynamic two-dimension code generated Alias, after upload, the position of server patrol officer known to pre-stored circuit position information, with receiving GPS After the information of location, server carry out location information comparison, comparison pass through after then circuit make an inspection tour process it is credible.
According to above-mentioned based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, preferably, dynamic After the certification that random two dimensional code passes through certificate server, patrol officer passes through the image of handheld terminal random acquisition key node simultaneously It is uploaded to server, includes time and the place of image taking, figure of the server to upload in acquired image information As being handled, analyzed, after analysis passes through, that is, thinks that patrol officer is man-machine and do not separate and these key nodes are trusteds , position and the condition that the time is simultaneously cannot all constitute " certain point some time state ", move if only position or only having time The random two dimensional code of state also contains the information of time while generation, when dynamic random two dimensional code generated under different time is different , the time of scanning is also recorded while patrol officer's handheld mobile device scans the two-dimensional code, scanning result is uploaded to Certificate server is authenticated, this dynamic random two dimensional code can be stored in night watching record by system, then patrol officer's hand It holds the image of terminal random acquisition key node and is uploaded to server, patrol officer also completes this inspection and registers.
The image of random acquisition includes time and the place of Image Acquisition, also uploads and patrols while on GPS by reference The temporal information of inspection personnel, scan dynamic random two dimensional code while include scanning temporal information, the temporal information of image, The temporal information of the address GPS, the temporal information of dynamic random two dimensional code, the temporal information of three, which combines, to be compared, if Temporal information, which compares in range at a reasonable time, then indicates that the key node is trusty, the location information and GPS of image Address information compare, it is consistent with the location information where dynamic random two dimensional code, indicate that patrol officer is man-machine and do not divide With location information mutual authentication this key node be from, temporal information it is trusty, using these key nodes as new trust Point.Key node on one power circuit has very much, repeats above-mentioned process, until being without new key node trusty Only, circuit representated by final all points of trust make an inspection tour process be it is effective, all key nodes are all trusty to register Point, entire circuit are maked an inspection tour credible.When the information of three is compared, wherein one information in a certain key node exists When discrepancy, which is exactly non-trusted key node, and the process for representing circuit tour is determined as abnormal point of registering.
After patrol officer registers as sign-in desk, letter that the GPS address information of upload and server are stored Breath is compared, if error is larger after relatively, for example, when the temporal information of image, the temporal information of the address GPS upload and sweeping The temporal information of two dimensional code is retouched, the timing node between three is within 2 minutes then it is believed that this key node is registered as can Trust, when the point can be then classified as non-trusted key node or inspection people more than 2 minutes by the time comparison between three The GPS address information for this key node that member uploads the information of the address GPS of key node and server memory is stored up is inconsistent, then Registering for the point can be considered non-trusted.The processing of non-trusted key node: need patrol officer to non-trusted pass Key node carries out inspection again, and data upload, until the node becomes trusted node.
Judge to register by the address GPS and dynamic random two dimensional code of patrol officer the validity of result, solves biography Register the mode time-consuming, inconvenient problem of system, improve the enthusiasm of patrol officer in real work, avoid tour process In it is lazy, lack of standardization the defects of.
According to above-mentioned based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, preferably, inspection After being verified of personnel, the holographic image data of equipment on power circuit is stored in server, server can close this The holographic image data of the equipment of key node is pushed on the handheld terminal of patrol officer by network communication, and patrol officer passes through Handheld terminal projects the hologram image of this equipment, and patrol officer checks the hologram image of part of appliance by handheld terminal And line holographic projections are carried out, hologram image projects comprehensive, the three-dimensional details to patrol officer's presentation device and patrol officer The minor variations being noticeable are not easy, the part of appliance and field device component that patrol officer is showed by line holographic projections carry out Comparison, the damage occurred for field device component, old position are labeled using handheld terminal, the equipment after marking The problem of component, is transferred to server, and by server notice, logistics department carries out stock and maintenance process.
Using line holographic projections technology and network communication technology, control group is increased during tour, so that patrol officer More easily discovery is not easy the minor variations being noticeable, while the component that patrol officer marks is uploaded to service using network communication Device carries out the collection of data, summarizes, analyzes, the component needed replacing is allow to prepare and replace more quickly.
According to above-mentioned based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, preferably,
The data of the problem of by part of appliance are uploaded to server, store to the component information needed replacing every time, Recorded by server, distinct device part replacement twice or three times after, obtain the cycles consumed of distinct device component, The part of appliance replaced reaches setting cycles consumed, and server reminds patrol officer, and emphasis makes an inspection tour the key reminded Node.
The present invention also provides one kind based on dynamic random two dimensional code and line holographic projections technology circuit inspection tour system, and circuit is maked an inspection tour System includes:
Handheld terminal, handheld terminal are used for patrol officer's registering in key node;
Certificate server, certificate server is for the verifying to dynamic random two dimensional code;
Server, server store the data information of equipment hologram image in power circuit and route;
Two-dimension code generator, two-dimension code generator is located at key node, for generating dynamic random two dimensional code.
As shown in figure 3, according to above-mentioned based on dynamic random two dimensional code and line holographic projections technology circuit inspection tour system, as It is preferred that handheld terminal includes:
Scanning means, scanning means is for scanning the dynamic random two dimensional code;
GPS chip, GPS chip are used to position the geographical location of patrol officer while being used to upload currently arriving for patrol officer The key node position reached;
Wireless network communication apparatus, for the network communication between handheld terminal and server and certificate server;
Holographic projector, holographic projector are used to show the hologram image of the part of appliance of key node and are thrown Shadow, the part of appliance convenient for patrol officer and scene are compared and are marked;
Filming apparatus, filming apparatus are used to shoot the image information of key node and are uploaded to server.
In conclusion the present invention is based on dynamic random two dimensional codes and line holographic projections technology circuit inspection method to be embodied Are as follows: tour personnel reaches key node, and handheld terminal uploads GPS address information at this time to server, the two dimension of key node Code generator generates dynamic random two dimensional code, and patrol officer's handheld terminal scanning dynamic random two-dimensional barcode information is uploaded to certification clothes Business device is uploaded to server by handheld terminal random acquisition image in this key node, and server carries out image procossing, analysis, Analysis pass through after think tour personnel it is man-machine for separate, this key node is exactly sign-in desk trusty, repeat the above process, Until without new sign-in desk trusty, all key nodes are identified as sign-in desk trusty, then illustrate this electricity Road inspection process is effectively that the hologram of this key node equipment is pushed to patrol officer by server, and patrol officer passes through Handheld terminal projects the hologram of equipment, to the detail of patrol officer's presentation device component, is convenient for patrol officer Detailed inspection to part of appliance, patrol officer are labeled the part of appliance for needing replacing, repairing, in the information after mark Server is reached, logistics department carries out stock and maintenance process by server notice.
Embodiment 2
For a better understanding of the present invention, now based on the technical solution in embodiment 1, it is with outskirts of a town 10kV circuit inspection process Example, is described in further detail technical solution of the present invention.
Firstly, power supply bureau needs to outskirts of a town 10kV route according to the actual situation after bad weather or natural calamity It is maked an inspection tour and is checked, investigation maintenance guarantees that route operates normally.
Secondly, Inspection and maintenance personnel, which are notified, to carry out power equipment dimension to compass of competency under the instruction of higher level department It protects, specification makes an inspection tour corresponding operating, distributes inspection group, informs that each inspection group checks route, to all fronts and key node, equipment Critical component is maked an inspection tour.Further, server will push to patrol officer the problem of being likely to occur part of appliance in the route Handheld terminal carries out emphasis inspection to possible problem.
Further, inspection group, which sets out, reaches the first key node progress address GPS upload, obtains dynamic authentication two dimension Code receives hologram image by handheld terminal and projects after server authentication passes through.
Further, patrol officer is carried out by the 3 D stereo line holographic projections image of part of appliance and the part of appliance at scene It compares, the position that part of appliance goes wrong is labeled, be uploaded to server, server notice logistics department transfers to repair Department's processing.
Finally, server checks the figure that all key nodes, analysis handheld terminal upload after all inspections of line Picture carries out image analysis, and all key nodes all pass through after analysis processing, then it is assumed that and all key nodes are registered effectively, Entire circuit inspection process is credible.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Mind and principle within, any modification, equivalent replacement, improvement and so on, accompanying claims protection scope of the present invention it It is interior.

Claims (9)

1. one kind is based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, which is characterized in that the circuit patrols Vision method includes:
It constructs part of appliance holographic image data library in power circuit and route and is uploaded to server, configure two-dimentional code authentication clothes Business device;
Patrol officer reaches key node, uploads the address GPS to the server by handheld terminal;
The patrol officer reaches the key node, scans dynamic random two dimensional code by the handheld terminal and is uploaded to institute State certificate server;
The patrol officer passes through the hologram image of the handheld terminal receiving device component and projects, the equipment with scene Component is compared and is marked on the hologram image;
Inspection result is uploaded to the server, and inspection terminates.
2. according to claim 1 be based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, feature It is, the patrol officer reaches the key node, scans dynamic random two dimensional code by the handheld terminal and is uploaded to The certificate server, comprising:
The key node is equipped with two-dimension code generator;
The two-dimension code generator two dimensional code generated is dynamic random two dimensional code;
The dynamic random two dimensional code is scanned by the handheld terminal and is uploaded to the certificate server, and certification passes through then circuit Tour process is credible.
3. according to claim 2 be based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, feature It is, the patrol officer reaches key node, uploads the address GPS to the server by handheld terminal, comprising:
The patrol officer uploads the address GPS and is compared with the power circuit address that the server memory is stored up, and comparison passes through Then it is credible to make an inspection tour process for circuit.
4. according to claim 3 be based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, feature It is, the patrol officer reaches key node, after the handheld terminal upload address GPS to the server further include:
The patrol officer acquires the image of the key node by the handheld terminal and is uploaded to server, the figure of upload As by server process, analysis, patrol officer is man-machine not to be separated by representing for analysis, and the key node is registered for trusted Point.
5. according to claim 1 be based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, feature It is,
The hologram image is the hologram image of part of appliance;
The hologram image carries out the synchronous of data with the server by network communication;
The hologram image is by network communication by the server push to the handheld terminal.
6. according to, based on dynamic random two dimensional code and line holographic projections technology circuit inspection method, feature exists described in claim 5 In the hologram image is by network communication by the server push to the handheld terminal, comprising:
The patrol officer checks the hologram image of the part of appliance by the handheld terminal and carries out line holographic projections;
The patrol officer is compared by the part of appliance that line holographic projections are showed with field device component;
The problem of part of appliance, is marked by the handheld terminal, the problem of part of appliance after mark is uploaded to described Server.
7. being existed based on dynamic random two dimensional code with line holographic projections technology circuit inspection method, feature according to as claimed in claim 6 In the inspection result is uploaded to the server, and inspection terminates, comprising:
The problem of part of appliance, data were uploaded to server, stored to the part of appliance information needed replacing every time;
The server records the replacement information of part of appliance, after different part of appliance replacements twice or thrice, The cycles consumed for obtaining distinct device component, the part of appliance replaced reach setting cycles consumed;
The server reminds the patrol officer, and emphasis is maked an inspection tour.
8. one kind is based on dynamic random two dimensional code and line holographic projections technology circuit inspection tour system, which is characterized in that the circuit patrols Viewing system includes:
Handheld terminal, the handheld terminal are used for patrol officer's registering in key node;
Certificate server, the certificate server is for the verifying to dynamic random two dimensional code;
Server, the server store the data information of equipment hologram image in power circuit and route;
Two-dimension code generator, the two-dimension code generator is located at key node, for generating dynamic random two dimensional code.
9. according to claim 8 be based on dynamic random two dimensional code and line holographic projections technology circuit inspection tour system, feature It is, the handheld terminal includes:
Scanning means, the scanning means is for scanning the dynamic random two dimensional code;
GPS chip, the GPS chip are used to position the geographical location of the patrol officer while being used to upload working as patrol officer The key node position of preceding arrival;
Wireless network communication apparatus, for the network communication between the handheld terminal and server and certificate server;
Holographic projector, the holographic projector are used to show the hologram image of the part of appliance of key node and are thrown Shadow, the part of appliance convenient for patrol officer and scene are compared and are marked;
Filming apparatus, the filming apparatus are used to shoot the image information of the key node and are uploaded to server.
CN201910677950.0A 2019-07-25 2019-07-25 Circuit inspection method and system based on dynamic random two-dimensional code and holographic projection technology Active CN110390372B (en)

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