CN115188090A - Intelligent inspection maintenance method based on 5G communication - Google Patents
Intelligent inspection maintenance method based on 5G communication Download PDFInfo
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- CN115188090A CN115188090A CN202210762389.8A CN202210762389A CN115188090A CN 115188090 A CN115188090 A CN 115188090A CN 202210762389 A CN202210762389 A CN 202210762389A CN 115188090 A CN115188090 A CN 115188090A
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- 238000007689 inspection Methods 0.000 title claims abstract description 140
- 238000012423 maintenance Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 55
- 238000004891 communication Methods 0.000 title claims abstract description 19
- 238000012549 training Methods 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims description 35
- 238000005299 abrasion Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/20—Checking timed patrols, e.g. of watchman
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
- B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
- B61L23/041—Obstacle detection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
- B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
- B61L23/042—Track changes detection
- B61L23/045—Rail wear
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
The invention discloses an intelligent inspection maintenance method based on 5G communication, which comprises the following steps: setting a routing inspection target, a routing inspection item and routing inspection time in a routing inspection server; generating and storing a polling form in a polling terminal, and sending a polling instruction to a polling robot based on the generated polling form; the routing inspection server generates a routing inspection route based on the position information of the routing inspection target, and generates a routing inspection plan based on the generated routing inspection route, the routing inspection items and the routing inspection time; the inspection robot performs recognition algorithm training on inspection items, obtains characteristic data and generates a preset image according to the characteristic data; the inspection robot performs inspection operation based on the inspection plan, generates an inspection image and compares the inspection image with the specific part identified in the preset image; performing maintenance operation based on the comparison result, collecting and storing the maintained maintenance image after the maintenance operation is completed, generating a patrol historical record, and continuing a patrol plan until the patrol operation is completed; the intelligent inspection maintenance method based on the 5G communication is high in automation degree and convenient for remote real-time control and automatic maintenance.
Description
Technical Field
The invention relates to an intelligent inspection maintenance method based on 5G communication.
Background
Along with the appearance of the intelligent vehicle-mounted track high-speed inspection system for the urban rail transit, the current situation that the domestic urban rail transit inspection mainly depends on manpower is changed, the detection speed and the detection precision are greatly improved, the intelligent level of operation is improved, and the operation safety of the urban rail transit is guaranteed.
But the current track intelligence is patrolled and examined maintenance mode and is lacked, and maintenance scheme alternative is less, and intelligent existence is not enough, and degree of automation is less, is not convenient for remote real-time control and automatic maintenance.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the intelligent inspection maintenance method based on the 5G communication, which has high automation degree and is convenient for remote real-time control and automatic maintenance.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an intelligent inspection maintenance method based on 5G communication comprises the following steps:
setting a patrol target, a patrol item and patrol time in a patrol server;
generating and storing a polling form in a polling terminal, and sending a polling instruction to a polling robot based on the generated polling form;
the patrol server generates a patrol route based on the position information of the patrol target, and generates a patrol plan based on the generated patrol route, the patrol items and patrol time;
the inspection robot performs recognition algorithm training on inspection items, obtains characteristic data and generates a preset image according to the characteristic data;
the inspection robot performs inspection operation based on the inspection plan, generates an inspection image and compares the inspection image with the specific part identified in the preset image;
and performing maintenance operation based on the comparison result, collecting and storing the maintained maintenance image after the maintenance operation is completed, generating an inspection historical record, and continuing to perform an inspection plan until the inspection operation is completed.
Preferably, the setting method of the routing inspection target comprises the following steps: the method comprises the steps of leading in a patrol map in a patrol server, generating selectable feature points or feature lines aiming at a site target and a track target based on the patrol map, and taking the selected feature points or feature lines as patrol targets.
Preferably, the setting method of the inspection items comprises the following steps: the method comprises obstacle detection, wear detection and position detection, wherein the obstacle detection is used for detecting whether an obstacle exists in a specific characteristic area in a track target, the wear detection is used for detecting whether a wear condition exists in a station target or the specific characteristic area in the track target, and the position detection is used for detecting whether the position coordinates of the characteristic target in the station target deviate.
Preferably, the setting method of the inspection time comprises the following steps: including the journey time, which is the time to traverse the target journey or reach the site target, and the dwell time, which is the down time at the site target.
Preferably, the method for generating the routing inspection route based on the position information of the routing inspection target comprises the following steps: and setting the first starting point, taking the station target or the track target closest to the first starting point as a first traveling route, taking the end point position of the first traveling route as a second starting point, and taking the station target or the track target closest to the second starting point as a second traveling route until the whole routing inspection route is generated.
Preferably, the method for generating the patrol plan comprises the following steps: the method comprises the steps of obtaining a first traveling route, carrying out correlation between the first traveling route and a polling project and polling time based on a polling form to obtain a first-stage polling plan, obtaining a second traveling route, carrying out correlation between the second traveling route and the polling project and the polling time based on the polling form to obtain a second-stage polling plan until the whole polling plan is generated.
Preferably, when a maintenance request occurs, the inspection plan is suspended, a fault alarm is sent, meanwhile, fault automatic maintenance is carried out according to a preset maintenance program, data transmission of a whole fault maintenance video is carried out, and after maintenance operation is completed, the inspection plan is continued.
Preferably, the method for generating the preset image according to the feature data comprises the following steps: the method comprises the steps of marking a track target, collecting track image data for multiple times along the marked track target, obtaining a training image of a track part for analysis, extracting feature information of the track part, marking feature points of the training image based on the feature information to obtain feature data, and generating a preset image based on the feature data.
Preferably, the method for generating the preset image according to the feature data comprises: marking a site target, simultaneously acquiring image data of a specific part of the site target for multiple times, acquiring a training image of the specific part, analyzing, extracting characteristic information of the specific part, marking the characteristic points of the training image based on the characteristic information to obtain characteristic data, and generating a preset image based on the characteristic data.
Preferably, the method of performing the maintenance operation based on the comparison result comprises: whether maintenance is carried out or not is judged based on the obstacle detection result, the abrasion detection result or the position detection result of the station or the track, when the station or the track detects obstacles, the inspection robot is controlled to remove the obstacles, including inward removal and outward removal, when the station or the track detects the obstacles and is abraded, remote alarm maintenance or oil coating is carried out based on the abrasion degree to form oil film protection, and when the station or the track detection position deviates, remote alarm maintenance is carried out.
The invention has the beneficial effects that:
a user only needs to select corresponding inspection targets, inspection items and inspection time in a prestored map, an inspection server can automatically generate an inspection route according to the inspection targets, inspection plans are generated according to the inspection items and the inspection time corresponding to the inspection targets in the inspection route, then inspection operation is carried out through an inspection robot, the inspection robot carries out inspection operation on set tracks or stations based on a mechanical vision technology, and carries out automatic operation or sends alarms to carry out real-time maintenance operation through remote control based on inspection operation results.
Drawings
Fig. 1 is a schematic flow chart of an intelligent inspection maintenance method based on 5G communication according to the present invention.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth to illustrate, but are not to be construed to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Examples
Referring to fig. 1, the intelligent inspection maintenance method based on 5G communication includes the following steps:
setting a patrol target, a patrol item and patrol time in a patrol server;
generating and storing a polling form in a polling terminal, and sending a polling instruction to a polling robot based on the generated polling form;
the patrol server generates a patrol route based on the position information of the patrol target, and generates a patrol plan based on the generated patrol route, the patrol items and patrol time;
the inspection robot performs recognition algorithm training on inspection items, obtains characteristic data and generates a preset image according to the characteristic data;
the inspection robot carries out inspection operation based on the inspection plan, generates an inspection image and compares the inspection image with the specific part identified in the preset image;
and performing maintenance operation based on the comparison result, collecting and storing the maintained maintenance image after the maintenance operation is completed, generating an inspection historical record, and continuing an inspection plan until the inspection operation is completed.
The setting method of the inspection target comprises the following steps: the method comprises the steps of including a site target and a track target, wherein the site target is used for inspection of individual equipment, the track target is used for inspection of a route section, an inspection map is imported into an inspection server, selectable feature points or feature lines are generated aiming at the site target and the track target on the basis of the inspection map, the selected feature points or feature lines are used as the inspection target, and it needs to be stated that the site target is a branching node position of each track or a stop site position of each track.
The setting method of the inspection project comprises the following steps: the method comprises obstacle detection, abrasion detection and position detection, wherein the obstacle detection is to detect whether an obstacle exists in a specific characteristic area in a track target, the abrasion detection is to detect whether an abrasion condition exists in a station target or the specific characteristic area in the track target, and the position detection is to detect whether a position coordinate of the characteristic target in the station target deviates, wherein the obstacle detection is to detect an object which shields or blocks a track image on the track, the abrasion detection is to detect damage which damages the track image due to scratches, cracks, friction lines and the like on the track, and the position detection is to detect damage which damages the track image due to distortion, settlement and the like of the track.
The setting method of the inspection time comprises the following steps: including journey time, which is the time to traverse the target journey or reach the site target, and dwell time, which is the down time at the site target.
The method for generating the routing inspection route based on the position information of the routing inspection target comprises the following steps: and setting the first starting point, taking the station target or the track target closest to the first starting point as a first traveling route, taking the end point position of the first traveling route as a second starting point, and taking the station target or the track target closest to the second starting point as a second traveling route until the whole routing inspection route is generated.
The method for generating the inspection plan comprises the following steps: the method comprises the steps of obtaining a first travel route, associating the first travel route with a patrol item and patrol time based on a patrol form to obtain a first-stage patrol plan, obtaining a second travel route, associating the second travel route with the patrol item and the patrol time based on the patrol form to obtain a second-stage patrol plan until the whole patrol plan is generated.
When a maintenance request occurs, the inspection plan is paused, a fault alarm is sent, meanwhile, the fault is automatically maintained according to a preset maintenance program, the data transmission of the whole fault maintenance video is carried out, and after the maintenance operation is completed, the inspection plan is continued.
The method for generating the preset image according to the characteristic data comprises the following steps: the method comprises the steps of marking a track target, meanwhile, collecting track image data for multiple times along the marked track target, obtaining a training image of a track part for analysis, extracting feature information of the track part, marking feature points of the training image based on the feature information to obtain feature data, and generating a preset image based on the feature data.
The method for generating the preset image according to the characteristic data comprises the following steps: marking a site target, acquiring image data of a specific part of the site target for multiple times, acquiring a training image of the specific part, analyzing, extracting feature information of the specific part, marking feature points of the training image based on the feature information to obtain feature data, and generating a preset image based on the feature data.
The method for performing maintenance operation based on the comparison result comprises the following steps: whether maintenance is carried out or not is judged based on the obstacle detection result, the abrasion detection result or the position detection result of the station or the track, when the station or the track detects obstacles, the inspection robot is controlled to remove the obstacles, including inward removal and outward removal, when the station or the track detects the obstacles and is abraded, remote alarm maintenance or oil coating is carried out based on the abrasion degree to form oil film protection, and when the station or the track detection position deviates, remote alarm maintenance is carried out.
The beneficial effects of the invention are:
a user only needs to select corresponding inspection targets, inspection items and inspection time from a prestored map, an inspection server can automatically generate an inspection route according to the inspection targets, inspection plans are generated according to the inspection items and the inspection time corresponding to the inspection targets in the inspection route, inspection operation is performed through an inspection robot, the inspection robot performs inspection operation on set tracks or stations based on a mechanical vision technology, and performs automatic operation or sends an alarm to perform real-time maintenance operation through remote control based on the result of the inspection operation.
The above embodiments of the present invention are not intended to limit the scope of the present invention, and the embodiments of the present invention are not limited thereto, and various other modifications, substitutions or alterations made to the above structures of the present invention without departing from the basic technical idea of the present invention according to the common technical knowledge and common practice in the art should fall within the scope of the present invention.
Claims (10)
1. An intelligent inspection maintenance method based on 5G communication is characterized by comprising the following steps:
setting a routing inspection target, a routing inspection item and routing inspection time in a routing inspection server;
generating and storing a polling form in a polling terminal, and sending a polling instruction to a polling robot based on the generated polling form;
the patrol server generates a patrol route based on the position information of the patrol target, and generates a patrol plan based on the generated patrol route, the patrol items and patrol time;
the inspection robot performs recognition algorithm training on inspection items, obtains characteristic data and generates a preset image according to the characteristic data;
the inspection robot carries out inspection operation based on the inspection plan, generates an inspection image and compares the inspection image with the specific part identified in the preset image;
and performing maintenance operation based on the comparison result, collecting and storing the maintained maintenance image after the maintenance operation is completed, generating an inspection historical record, and continuing an inspection plan until the inspection operation is completed.
2. The intelligent inspection maintenance method based on 5G communication according to claim 1, wherein the inspection target setting method comprises the following steps: the method comprises the steps of leading in a patrol map in a patrol server, generating selectable feature points or feature lines aiming at a site target and a track target based on the patrol map, and taking the selected feature points or feature lines as patrol targets.
3. The intelligent inspection maintenance method based on 5G communication according to claim 2, wherein the inspection item setting method is as follows: the method comprises obstacle detection, wear detection and position detection, wherein the obstacle detection is used for detecting whether an obstacle exists in a specific characteristic area in a track target, the wear detection is used for detecting whether a wear condition exists in a station target or the specific characteristic area in the track target, and the position detection is used for detecting whether the position coordinates of the characteristic target in the station target deviate.
4. The intelligent inspection maintenance method based on 5G communication according to claim 2, wherein the inspection time setting method comprises the following steps: including journey time, which is the time to traverse the target journey or reach the site target, and dwell time, which is the down time at the site target.
5. The intelligent inspection maintenance method based on 5G communication according to claim 2, wherein the method for generating the inspection route based on the position information of the inspection target comprises the following steps: and setting the first departure point, taking the station target or the track target closest to the first departure point as a first travel route, taking the end point position of the first travel route as a second departure point, and taking the station target or the track target closest to the second departure point as a second travel route until the whole routing inspection route is generated.
6. The intelligent inspection maintenance method based on 5G communication according to claim 1, wherein the method for generating the inspection plan comprises the following steps: the method comprises the steps of obtaining a first travel route, associating the first travel route with a patrol item and patrol time based on a patrol form to obtain a first-stage patrol plan, obtaining a second travel route, associating the second travel route with the patrol item and the patrol time based on the patrol form to obtain a second-stage patrol plan until the whole patrol plan is generated.
7. The intelligent inspection maintenance method based on 5G communication according to claim 6, wherein when a maintenance request occurs, the inspection plan is suspended, a fault alarm is sent, meanwhile, the fault is automatically maintained according to a preset maintenance program, the data transmission of the whole fault maintenance video is carried out, and when the maintenance operation is completed, the inspection plan is continued.
8. The intelligent inspection maintenance method based on 5G communication according to claim 2, wherein the method for generating the preset image according to the characteristic data comprises the following steps: the method comprises the steps of marking a track target, collecting track image data for multiple times along the marked track target, obtaining a training image of a track part for analysis, extracting feature information of the track part, marking feature points of the training image based on the feature information to obtain feature data, and generating a preset image based on the feature data.
9. The intelligent inspection maintenance method based on 5G communication according to claim 8, wherein the method for generating the preset image according to the characteristic data comprises the following steps: marking a site target, acquiring image data of a specific part of the site target for multiple times, acquiring a training image of the specific part, analyzing, extracting feature information of the specific part, marking feature points of the training image based on the feature information to obtain feature data, and generating a preset image based on the feature data.
10. The intelligent inspection maintenance method based on 5G communication according to claim 2, wherein the method for performing maintenance operation based on the comparison result comprises the following steps: whether maintenance is carried out or not is judged based on the obstacle detection result, the abrasion detection result or the position detection result of the station or the track, when the station or the track detects obstacles, the inspection robot is controlled to remove the obstacles, including inward removal and outward removal, when the station or the track detects the obstacles and is abraded, remote alarm maintenance or oil coating is carried out based on the abrasion degree to form oil film protection, and when the station or the track detection position deviates, remote alarm maintenance is carried out.
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