CN104320613A - Monitoring method, monitoring system and positioning system for maintenance operation of motor car - Google Patents
Monitoring method, monitoring system and positioning system for maintenance operation of motor car Download PDFInfo
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- CN104320613A CN104320613A CN201410538936.XA CN201410538936A CN104320613A CN 104320613 A CN104320613 A CN 104320613A CN 201410538936 A CN201410538936 A CN 201410538936A CN 104320613 A CN104320613 A CN 104320613A
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Abstract
The invention discloses a monitoring method, monitoring system and positioning system for maintenance operation of motor car, the monitoring method comprises the steps as follows: using the positioning technology for positioning the maintenance worker to obtain the real time position information of the maintenance worker; analyzing the real time position information of the maintenance worker to obtain the maintenance process information of the maintenance worker; comparing the maintenance process information of the maintenance worker with the standard maintenance process; obtaining the monitoring result. The monitoring method for maintenance operation of motor car adopts the analyzing positioning technology to obtain the real time position information of the maintenance worker, obtain the maintenance process information of the maintenance worker, compares the maintenance process information of the maintenance worker with the standard maintenance process to obtain the monitoring result, the maintenance quality can be automatically monitored for the maintenance worker of the car and the manual work can be greatly reduced.
Description
Technical field
The present invention relates to car inspection and repair field, particularly relate to a kind of motor car inspection and repair method for monitoring operation, supervisory control system and navigation system.
Background technology
In order to ensure the security of operation of motor train unit, according to Ministry of Railways's " bullet train group application and maintenance rule of management " regulation, motor train unit, after the certain kilometer of operation, needs back MTU depot, uses institute to carry out upkeep operation.The feature of warehouse-in, high density upkeep operation, upkeep operation three-dimensional is concentrated for motor train unit, technological means effectively how is taked to ensure repair quality, improve overhaul efficiency, guarantee that motor train unit drops into good state to use, become motor-car and use the emphasis worked.
Existing motor car inspection and repair method for monitoring operation and system overhaul the night watching device of laying on the way in path, starts the video camera in this region of monitoring when night watching device senses maintainer.These video recordings, by the induction of night watching device, only there being the time of people's operation record a video, are finally stitched together by video camera, and form a complete operation and record a video, complete operation is recorded a video and dispatched out by last monitor staff, checks, and monitors.Although the maintenance process automatic video recording of maintainer can store by the method and system, the later stage still needs monitor staff to carry out consulting and record a video and monitor, and this just needs a large amount of artificial.
Summary of the invention
The present invention completes to solve above-mentioned deficiency of the prior art, the object of the invention is to propose a kind of motor car inspection and repair method for monitoring operation, supervisory control system and navigation system, upkeep operation method for supervising can be monitored the repair quality of maintainer automatically, greatly reduces artificial.
For reaching this object, the present invention by the following technical solutions:
A kind of motor car inspection and repair method for monitoring operation, comprises the following steps:
Utilize location technology to position maintainer, obtain the real-time position information of maintainer;
The real-time position information of described maintainer is analyzed, obtains the repair process information of maintainer;
The repair process information of described maintainer and standard repair process are contrasted;
Obtain monitored results.
Further, the described location technology that utilizes positions maintainer, further comprising the steps of after obtaining the real-time position information of maintainer:
Described maintainer is recorded a video, obtains the maintenance video information of maintainer.
Further, the described location technology that utilizes positions maintainer, further comprising the steps of before obtaining the real-time position information of maintainer:
Standard repair process is edited.
Further, also comprise after described acquisition monitored results:
If described monitored results exceeds threshold value, carry out automatic alarm, described threshold value is the maximum that the repair process information of described maintainer allows to exceed described standard repair process.
Further, described location technology is ultra wideband location techniques.
A kind of motor car inspection and repair operation monitoring system, comprising:
Navigation system, for utilizing location technology to position maintainer, obtains the real-time position information of maintainer;
Analysis module, for analyzing the real-time position information of described maintainer, obtains the repair process information of maintainer;
Contrast module, for contrasting the repair process information of described maintainer and standard repair process;
Acquisition module, for obtaining monitored results.
Further, also comprise:
Picture recording module, for recording a video to described maintainer, obtains the maintenance video information of maintainer.
Further, also comprise:
Editor module, for editing standard repair process.
Further, also comprise:
Automatic alarm module, if exceed threshold value for described monitored results, carries out automatic alarm, and described threshold value is the maximum that the repair process information of described maintainer allows to exceed described standard repair process.
Further, described location technology is ultra wideband location techniques.
A kind of navigation system of the real-time position information for obtaining motor car inspection and repair personnel, comprise location-server, and at least one positioning label, at least one locating base station and at least one isochronous controller, described positioning label comprises ultra-broadband signal reflector and data storage, described locating base station comprises ultra-broadband signal receiver, described isochronous controller is provided with the Ethernet interface be connected one by one with described locating base station and location-server respectively.
Further, described isochronous controller is evenly distributed on bottom railway carriage detection platform; Described locating base station to be evenly distributed at the bottom of car at the bottom of inspection vehicle detect bottom trench both sides, railway carriage detection platform, railway carriage detection platform top and roof detection platform top.
First motor car inspection and repair method for monitoring operation of the present invention utilizes location technology to position maintainer, obtain the real-time position information of maintainer, analyze the real-time position information of the maintainer obtained again, obtain the repair process information of maintainer, finally the repair process information of maintainer and standard repair process are contrasted, obtain monitored results, achieve the automatic monitoring of the repair quality to motor car inspection and repair personnel, greatly reduce artificial, and then reduce cost.
Accompanying drawing explanation
In order to the technical scheme of exemplary embodiment of the present is clearly described, one is done to the accompanying drawing used required for describing in embodiment below and simply introduce.Obviously, the accompanying drawing introduced is the accompanying drawing of a part of embodiment that the present invention will describe, instead of whole accompanying drawings, for those of ordinary skill in the art, under the prerequisite not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of the motor car inspection and repair method for monitoring operation that the embodiment of the present invention one provides.
Fig. 2 A is the schematic diagram of the standard repair process of the motor-car roof of the motor car inspection and repair method for monitoring operation that the embodiment of the present invention two provides.
Fig. 2 B is the schematic diagram of the standard repair process in the motor-car car of the motor car inspection and repair method for monitoring operation that the embodiment of the present invention two provides.
Fig. 2 C is the schematic diagram of the standard repair process at the bottom of motor-car car of the motor car inspection and repair method for monitoring operation that the embodiment of the present invention two provides.
Fig. 2 D is the schematic diagram of the standard repair process of the motor-car both sides of the motor car inspection and repair method for monitoring operation that the embodiment of the present invention two provides.
Fig. 3 is the schematic flow sheet of the motor car inspection and repair method for monitoring operation that the embodiment of the present invention three provides.
Fig. 4 is the structural representation of the motor car inspection and repair operation monitoring system that the embodiment of the present invention four provides.
Fig. 5 is the structural representation of the motor car inspection and repair operation monitoring system that the embodiment of the present invention five provides.
Fig. 6 is the apparatus structure schematic diagram of the navigation system of the real-time position information for obtaining motor car inspection and repair personnel that the embodiment of the present invention six provides.
Fig. 7 is the distribution map of locating base station in the navigation system of the real-time position information for obtaining motor car inspection and repair personnel that the embodiment of the present invention seven provides and isochronous controller.
Fig. 8 is the apparatus structure schematic diagram of the motor car inspection and repair operation monitoring system that the embodiment of the present invention eight provides.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below with reference to the accompanying drawing in the embodiment of the present invention, by embodiment, technical scheme of the present invention is intactly described.Obviously; described embodiment is a part of embodiment of the present invention, instead of whole embodiments, based on embodiments of the invention; the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all falls within protection scope of the present invention.
Embodiment one:
Fig. 1 gives the schematic flow sheet of the motor car inspection and repair method for monitoring operation that the present embodiment one provides.
As shown in Figure 1, the motor car inspection and repair method for monitoring operation that the present embodiment one provides, comprises the following steps:
Step S11: utilize location technology to position maintainer, obtains the real-time position information of maintainer;
In this step, utilize location technology to position motor car inspection and repair personnel, obtain the real-time position information of motor car inspection and repair personnel.
The location technology used in this step can be ultra wideband location techniques, and this technology adopts the wideband pulse communication technology, is not only applicable to outdoor positioning, also be applicable to indoor positioning, have stronger antijamming capability, and positioning result is comparatively accurate, error range is in ± 50cm.
The different of the sending and receiving frequency that ultra wideband location techniques utilizes the relative motion between moving target from locating base station to cause position.When moving target is moved relative to locating base station, the detectable signal that locating base station sends is not identical with the frequency of the echo-signal of moving target.The displacement of moving target can be calculated according to the difference between both, and then it is positioned.
When there being two locating base station to receive the signal of moving target, the move distance of moving target can be measured; When there being three locating base station to receive the signal of moving target, plane positioning can be carried out to moving target; Receive the signal of moving target 25 when there being four locating base station and one of them locating base station and other three locating base station have a difference in height time, three-dimensional localization can be carried out to moving target.
The accuracy utilizing ultra wideband location techniques to position is higher, error is lower.
Step S12: analyze the real-time position information of maintainer, obtains the repair process information of maintainer;
In this step, the real-time position information of the motor car inspection and repair personnel obtained is analyzed, obtain the repair process information that motor car inspection and repair personnel overhaul motor-car.
The repair process of the maintainer in this step can comprise the maintenance track of maintainer and the repair time of maintainer.The maintenance track of maintainer for maintainer is when overhauling motor-car, the track of maintenance and walking; Repair time of maintainer for maintainer is when overhauling motor-car, to the repair time in each subregion of motor-car.
Step S13: the repair process information of maintainer and standard repair process are contrasted;
In this step, the repair process information of the motor car inspection and repair personnel obtained being overhauled motor-car and the repair process of standard contrast, and obtain comparing result.
Standard repair process in this step can comprise standard maintenance track and standard repair time.Standard maintenance track is when overhauling motor-car, the standard trajectory of maintenance and walking; The standard repair time is when overhauling motor-car, to the standard repair time in each subregion of motor-car.
Step S14: obtain monitored results.
In this step, according to comparing result obtained above, obtain the monitored results to maintainer.
First the motor car inspection and repair method for monitoring operation that the present embodiment one provides utilizes location technology to position maintainer, obtain the real-time position information of maintainer, analyze the real-time position information of the maintainer obtained again, obtain the repair process information of maintainer, finally the repair process information of maintainer and standard repair process are contrasted, obtain monitored results, achieve the automatic monitoring of the repair quality to motor car inspection and repair personnel, greatly reduce artificial, and then reduce cost.
Embodiment two:
Fig. 2 A gives the schematic diagram of the standard repair process of the motor-car roof of the motor car inspection and repair method for monitoring operation that embodiment two provides; Fig. 2 B gives the schematic diagram of the standard repair process in the motor-car car of the motor car inspection and repair method for monitoring operation that embodiment two provides; Fig. 2 C gives the schematic diagram of the standard repair process at the bottom of motor-car car of the motor car inspection and repair method for monitoring operation that embodiment two provides; Fig. 2 D gives the schematic diagram of the standard repair process of the motor-car both sides of the motor car inspection and repair method for monitoring operation that embodiment two provides.
In Fig. 2 A-Fig. 2 D, the direction of arrow is the outbound direction of motor-car.This standard repair process is that 4 maintainers have coacted the service work of a motor-car, and these four people being numbered is 1,2,3,4, and wherein, 1, No. 2 is one group, and 3, No. 4 is one group.
Need two people to coact during maintenance motor-car roof, the numbering of two people is respectively No. 1 and No. 2.As shown in Figure 2 A, the standard repair process overhauling motor-car roof is: the repair process of No. 1 maintenance is separately: A1-B1 section carries out overhauling, B1-E1 section is walked, E1-F1 section and F1-G1 section are overhauled; No. 2 repair process overhauled separately are: C1-D1 section and D1-G1 section are overhauled; The repair process of No. 1 and No. 2 maintenance are jointly: G1-H1 section and H1-I1 section carry out overhauling, I1-J1 section and J1-K1 section are walked.
Need two people to coact time in maintenance motor-car car, the numbering of two people is respectively No. 1 and No. 2.As shown in Figure 2 B, the standard repair process overhauled in motor-car car is: the repair process of No. 1 maintenance is separately: A2-B2 section, B2-C2 section and C2-D2 section carry out overhauling, D2-E2 section is walked, E2-F2 section is overhauled.The repair process of No. 2 independent maintenance are: G2-H2 section, H2-I2 section and I2-J2 section carry out overhauling, J2-K2 section is walked, K2-L2 section is overhauled.
Need two people to coact time at the bottom of maintenance motor-car car, the numbering of two people is respectively No. 3 and No. 4.As shown in Figure 2 C, the standard repair process overhauled at the bottom of motor-car car is: No. 3 repair process overhauled separately are: A3-B3 section, B3-C3 section and C3-D3 section are overhauled; No. 4 repair process overhauled separately are: E3-F3 section, F3-G3 section and G3-H3 section are overhauled.
Need two people jointly to complete cooperation during maintenance motor-car both sides, the numbering of two people is respectively No. 3 and No. 4.As shown in Figure 2 D, the standard repair process overhauling motor-car both sides is: No. 3 repair process overhauled separately are: A4-B4 section and B4-C4 section are overhauled; No. 4 repair process overhauled separately are: D4-E4 section and E4-F4 section are overhauled.
Embodiment three:
Fig. 3 gives the schematic flow sheet of the motor car inspection and repair method for monitoring operation that the embodiment of the present invention three provides.
As shown in Figure 3, the motor car inspection and repair method for monitoring operation that the present embodiment three provides, comprises the following steps:
Step S31: standard repair process is edited;
In this step, the repair process of standard is edited.
Because the configuration of the motor-car of different automobile types is different, therefore inspection standard is also different, and its standard repair process also can be different, therefore, need the difference of the motor-car according to maintenance, edit corresponding standard repair process.This step makes the method go for the upkeep operation monitoring of the motor-car of any vehicle.
Can preserve the standard repair process of editor, convenient use next time.
Step S32: utilize location technology to position maintainer, obtains the real-time position information of maintainer;
In this step, utilize location technology to position motor car inspection and repair personnel, obtain the real-time position information of motor car inspection and repair personnel.
The location technology used in this step can be ultra wideband location techniques, and this technology adopts the wideband pulse communication technology, is not only applicable to outdoor positioning, also be applicable to indoor positioning, have stronger antijamming capability, and positioning result is comparatively accurate, error range is in ± 50cm.
Can preserve the real-time position information of the maintainer obtained, be convenient to the maintenance process that the later stage checks maintainer.
Step S33: record a video to maintainer, obtains the maintenance video information of maintainer.
In this step, maintainer is recorded a video, obtain the maintenance video information of maintainer.The maintenance video information of the maintainer that this step obtains can provide foundation for the maintenance process monitoring maintainer.
Can preserve the maintenance video information of the maintainer obtained, being convenient to the later stage checks.
Step S34: analyze the real-time position information of maintainer, obtains the repair process information of maintainer;
In this step, the real-time position information of the motor car inspection and repair personnel obtained is analyzed, obtain the repair process information that motor car inspection and repair personnel overhaul motor-car.
The repair process of the maintainer in this step can comprise the maintenance track of maintainer and the repair time of maintainer.The maintenance track of maintainer for maintainer is when overhauling motor-car, the track of maintenance and walking; Repair time of maintainer for maintainer is when overhauling motor-car, to the repair time in each subregion of motor-car.
Can preserve the repair process of the maintainer obtained, being convenient to the later stage checks.
Step S35: the repair process information of maintainer and standard repair process are contrasted;
In this step, the repair process information of the motor car inspection and repair personnel obtained being overhauled motor-car and the repair process of standard contrast, and obtain comparing result.
Standard repair process in this step can comprise standard maintenance track and standard repair time.Standard maintenance track is when overhauling motor-car, the standard trajectory of maintenance and walking; The standard repair time is when overhauling motor-car, to the standard repair time in each subregion of motor-car.
The comparing result obtained can be preserved, being convenient to the later stage checks.
Step S36: obtain monitored results.
In this step, according to comparing result obtained above, obtain the monitored results to maintainer.
Can directly preserve the monitored results obtained or print, being convenient to the later stage checks.
Step S37: if monitored results exceeds threshold value, carries out automatic alarm.
In this step, if monitored results exceeds threshold value, carry out automatic alarm.Threshold value is the maximum that the repair process information of maintainer allows to exceed standard repair process.This step can make prompting to the maintainer of grave fault standardization repair process, can automatically remind it to overhaul according to standard repair process.
Embodiment four:
Fig. 4 gives the structural representation of the motor car inspection and repair operation monitoring system that the embodiment of the present invention four provides.
As shown in Figure 4, the motor car inspection and repair operation monitoring system that the embodiment of the present invention four provides comprises:
Navigation system 41, for utilizing location technology to position maintainer, obtains the real-time position information of maintainer;
Wherein, location technology can be ultra wideband location techniques, and this technology adopts the wideband pulse communication technology, is not only applicable to outdoor positioning, is also applicable to indoor positioning, have stronger antijamming capability, and positioning result is comparatively accurate, and error range is in ± 50cm.
Analysis module 42, for analyzing the real-time position information of described maintainer, obtains the repair process information of maintainer;
Wherein, the repair process of maintainer can comprise the maintenance track of maintainer and the repair time of maintainer.The maintenance track of maintainer for maintainer is when overhauling motor-car, the track of maintenance and walking; Repair time of maintainer for maintainer is when overhauling motor-car, to the repair time in each subregion of motor-car.
Contrast module 43, for contrasting the repair process information of described maintainer and standard repair process;
Wherein, standard repair process can comprise standard maintenance track and standard repair time.Standard maintenance track is when overhauling motor-car, the standard trajectory of maintenance and walking; The standard repair time is when overhauling motor-car, to the standard repair time in each subregion of motor-car.
Acquisition module 44, for obtaining monitored results.
The motor car inspection and repair operation monitoring system that the present embodiment four provides comprises navigation system, analysis module, contrast module and acquisition module, can automatic acquisition monitored results, achieve the automatic monitoring of the repair quality to motor car inspection and repair personnel, greatly reduce artificial, and then reduce cost.
Embodiment five:
Fig. 5 gives the structural representation of the motor car inspection and repair operation monitoring system that the embodiment of the present invention five provides.
As shown in Figure 5, the motor car inspection and repair operation monitoring system that the embodiment of the present invention five provides comprises:
Navigation system 51, for utilizing location technology to position maintainer, obtains the real-time position information of maintainer;
Wherein, location technology can be ultra wideband location techniques, and this technology adopts the wideband pulse communication technology, is not only applicable to outdoor positioning, is also applicable to indoor positioning, have stronger antijamming capability, and positioning result is comparatively accurate, and error range is in ± 50cm.
Analysis module 52, for analyzing the real-time position information of described maintainer, obtains the repair process information of maintainer;
Wherein, the repair process of maintainer can comprise the maintenance track of maintainer and the repair time of maintainer.The maintenance track of maintainer for maintainer is when overhauling motor-car, the track of maintenance and walking; Repair time of maintainer for maintainer is when overhauling motor-car, to the repair time in each subregion of motor-car.
Contrast module 53, for contrasting the repair process information of described maintainer and standard repair process;
Wherein, standard repair process can comprise standard maintenance track and standard repair time.Standard maintenance track is when overhauling motor-car, the standard trajectory of maintenance and walking; The standard repair time is when overhauling motor-car, to the standard repair time in each subregion of motor-car.
Acquisition module 54, for obtaining monitored results.
Picture recording module 55, for recording a video to maintainer, obtains the maintenance video information of maintainer;
The maintenance video information obtained can provide foundation for the maintenance process monitoring maintainer.
Editor module 56, for editing standard repair process;
Because the configuration of the motor-car of different automobile types is different, therefore inspection standard is also different, and its standard repair process also can be different, therefore, need the difference of the motor-car according to maintenance, edit corresponding standard repair process.This module makes this system go for the upkeep operation process of the motor-car monitoring any vehicle.
Automatic alarm module 57, if exceed threshold value for monitored results, carries out automatic alarm, and threshold value is the maximum that the repair process information of maintainer allows to exceed standard repair process;
This step can make prompting to the maintainer of grave fault standardization repair process, can automatically remind it to overhaul according to standard repair process.
Memory module 58, for the repair process information of the real-time position information of the maintenance video information of the standard repair process that stores editor and the maintainer that obtains, maintainer, maintainer, comparing result and monitored results.
The information stored is easy to use and check.
Print module 59, for monitoring printing result.
Embodiment six:
Fig. 6 gives the apparatus structure schematic diagram of the navigation system of the real-time position information for obtaining motor car inspection and repair personnel that the embodiment of the present invention six provides, and this navigation system can be applied in the technical scheme of embodiment four or embodiment five.
As shown in Figure 6, the navigation system of the real-time position information for obtaining motor car inspection and repair personnel that the embodiment of the present invention six provides, comprise: location-server 64, and at least one positioning label 61, at least one locating base station 62 and at least one isochronous controller 63, positioning label 61 comprises ultra-broadband signal reflector and data storage, locating base station 62 comprises ultra-broadband signal receiver, isochronous controller 63 is provided with the Ethernet interface be connected one by one with locating base station 62 and location-server 64 respectively.
Positioning label 61 is maintainers when overhauling motor-car, and be worn on it, the ultra-broadband signal reflector in positioning label 61 can launch ultra-broadband signal, and the data storage in positioning label 61 can be used for storing the personal information of maintainer; The ultra-broadband signal receiver of locating base station 62 can receive the ultra-broadband signal of the ultra-broadband signal reflector transmitting in positioning label 61, locating base station 62 can by the Ethernet interface of the form access isochronous controller 63 of multiple series connection, the number of the isochronous controller 63 of use can be reduced like this, the Ethernet interface of isochronous controller 63 connects location-server 64, the number of isochronous controller 63 and locating base station 62 and distribution situation can according to the utilization that motor-car is overhauled the size in space arrange.
When maintainer overhauls motor-car, with it positioning label 61 is worn on, locating base station 62 receives the ultra-broadband signal that the ultra-broadband signal reflector in positioning label 61 is launched, when there being three locating base station 62 to receive the ultra-broadband signal of the ultra-broadband signal reflector transmitting in positioning label 61, by the Signal transmissions that receives to location-server 64, plane positioning can be carried out to maintainer.
The navigation system for the real-time position information obtaining motor car inspection and repair personnel that the present embodiment six provides utilizes ultra wideband location techniques to position motor car inspection and repair personnel, and positioning result is comparatively accurate, and error is less.
Embodiment seven:
Fig. 7 gives the distribution map of locating base station in the navigation system of the real-time position information for obtaining motor car inspection and repair personnel that the embodiment of the present invention seven provides and isochronous controller, and the direction of arrow in Fig. 7 is motor-car outbound direction.
Each isochronous controller has 8 Ethernet interfaces, and each Ethernet interface can be connected in series at most 8 locating base station.
As shown in Figure 7, use in institute and have four detection platform from top to bottom: at the bottom of car, detect trench 701, be used at the bottom of maintenance motor-car car, wheel detection plane 702, be used for overhauling motor vehicle wheels, railway carriage detection platform 703, be used for overhauling motor-car railway carriage and roof detection platform 704, be used for overhauling motor-car roof.The motor car inspection and repair operation navigation system that the present embodiment seven provides has 3 isochronous controllers, be respectively the first isochronous controller 705, second isochronous controller 706 and the 3rd isochronous controller 707, these three isochronous controllers are evenly distributed on the bottom of railway carriage detection platform 703 according to motor-car outbound direction.One has 72 locating base station, wherein, has 12 locating base station to be evenly distributed on the side detecting trench 701 at the bottom of car, is divided into one group, is respectively A group 708, B group 709 and C group 710 according to every four of motor-car outbound direction; There are 12 locating base station to be evenly distributed on the opposite side detecting trench 701 at the bottom of car, are divided into one group according to every four of motor-car outbound direction, are respectively D group 711, E group 712 and F group 713; There are 16 locating base station to be evenly distributed on the bottom of railway carriage detection platform 703, are divided into three groups according to motor-car outbound direction, be respectively G group 714, H group 715 and I group 716, have 5 locating base station, 5 locating base station and 6 locating base station respectively; There are 16 locating base station to be evenly distributed on the top of railway carriage detection platform 703, are divided into three groups according to motor-car outbound direction, be respectively J group 717, K group 718 and L group 719, have 5 locating base station, 5 locating base station and 6 locating base station respectively; There are 16 locating base station to be evenly distributed on the top of roof detection platform 704, are divided into three groups according to motor-car outbound direction, be respectively M group 720, N group 721 and O group 722, have 5 locating base station, 5 locating base station and 6 locating base station respectively; In A group 708 to O group 722, the locating base station of each group is connected in series, and wherein A group 708, D group 711, G group 714, J group 717 and M group 720 are connected the different Ethernet interface of five of the first isochronous controller 705 respectively; B group 709, E group 712, H group 715, K group 718 and N group 721 are connected the different Ethernet interface of five of the second isochronous controller 706 respectively; C group 710, F group 713, I group 716, L group 719 and O group 722 are connected the different Ethernet interface of five of the 3rd isochronous controller 707 respectively.
Embodiment eight:
Fig. 8 gives the apparatus structure schematic diagram of the motor car inspection and repair operation monitoring system that the embodiment of the present invention eight provides.
As shown in Figure 8, the motor car inspection and repair operation monitoring system that the embodiment of the present invention eight provides comprises: positioning label 81, locating base station 82, isochronous controller 83, location-server 84, high-speed light switch 85, storage server 86 and display terminal 87, positioning label 81 comprises ultra-broadband signal reflector and data storage, locating base station 82 comprises ultra-broadband signal receiver, the Ethernet interface of isochronous controller 83 connects locating base station 82 and location-server 84 respectively, location-server 84 is connected with storage server 86 by high-speed light switch 85, storage server 86 connects display terminal 87.
Positioning label 81 is maintainers when overhauling motor-car, and be worn on it, the ultra-broadband signal reflector in positioning label 81 can launch ultra-broadband signal, and the data storage in positioning label 81 can be used for storing the personal information of maintainer, the ultra-broadband signal receiver of locating base station 82 can receive the ultra-broadband signal of the ultra-broadband signal reflector transmitting in positioning label 81, locating base station 82 can by the Ethernet interface of the form access isochronous controller 83 of multiple series connection, the number of the isochronous controller 83 of use can be reduced like this, each Ethernet interface can be connected in series at most 8 locating base station 82, each isochronous controller 83 has 8 Ethernet interfaces, the Ethernet interface of isochronous controller 83 connects location-server 84, the number of isochronous controller 83 and locating base station 82 and distribution situation can according to the utilization that motor-car is overhauled the size in space arrange, display terminal 87 can have multiple.
When maintainer overhauls motor-car, with it positioning label 81 with oneself information is worn over, locating base station 82 is identified positioning label 81 by the control of isochronous controller 83, identify the information of maintainer, and it is positioned, obtain the real-time positioning information of maintainer, the real-time positioning information of the maintainer obtained is sent on location-server 84 and stores, the real-time positioning information of the maintainer on location-server 84 is sent on storage server 86 by high-speed light switch 85 and stores, on the one hand, the real-time positioning information of the maintainer on storage server 86 is shown by display terminal 87, on the other hand, the real-time positioning information of storage server 86 to the maintainer obtained is analyzed, obtain the repair process of maintainer, and the repair process of maintainer and standard repair process are contrasted, obtain monitored results according to comparing result, and the repair process of maintainer and monitored results are stored.
Motor car inspection and repair method for monitoring operation of the present invention and system at least have the following advantages: one is the automatic monitoring of the repair quality achieved motor car inspection and repair personnel, greatly reduce artificial, and then reduce cost; Two is that the monitored results obtained has very high objectivity; Three is can record a video to maintainer, and such maintainer does not have constriction; Four be location after the information passed back be the coordinate information of maintainer, amount of information is less, and the requirement for memory space is little, and when the later stage checks, efficiency is higher.
The navigation system of the real-time position information for obtaining motor car inspection and repair personnel of the present invention utilizes ultra wideband location techniques to position maintainer, and positioning result is comparatively accurate, error is less.
The know-why that above are only preferred embodiment of the present invention and use.The invention is not restricted to specific embodiment described here, the various significant changes can carried out for a person skilled in the art, readjust and substitute all can not depart from protection scope of the present invention.Therefore, although be described in further detail invention has been by above embodiment, the present invention is not limited only to above embodiment, when not departing from the present invention's design, can also comprise other Equivalent embodiments more, and scope of the present invention is determined by the scope of claim.
Claims (12)
1. a motor car inspection and repair method for monitoring operation, is characterized in that, comprises the following steps:
Utilize location technology to position maintainer, obtain the real-time position information of maintainer;
The real-time position information of described maintainer is analyzed, obtains the repair process information of maintainer;
The repair process information of described maintainer and standard repair process are contrasted;
Obtain monitored results.
2. motor car inspection and repair method for monitoring operation according to claim 1, is characterized in that, the described location technology that utilizes positions maintainer, further comprising the steps of after obtaining the real-time position information of maintainer:
Described maintainer is recorded a video, obtains the maintenance video information of maintainer.
3. motor car inspection and repair method for monitoring operation according to claim 1, is characterized in that, the described location technology that utilizes positions maintainer, further comprising the steps of before obtaining the real-time position information of maintainer:
Standard repair process is edited.
4. motor car inspection and repair method for monitoring operation according to claim 1, is characterized in that, also comprises after described acquisition monitored results:
If described monitored results exceeds threshold value, carry out automatic alarm, described threshold value is the maximum that the repair process information of described maintainer allows to exceed described standard repair process.
5., according to the arbitrary described motor car inspection and repair method for monitoring operation of claim 1-4, it is characterized in that, described location technology is ultra wideband location techniques.
6. a motor car inspection and repair operation monitoring system, is characterized in that, comprising:
Navigation system, for utilizing location technology to position maintainer, obtains the real-time position information of maintainer;
Analysis module, for analyzing the real-time position information of described maintainer, obtains the repair process information of maintainer;
Contrast module, for contrasting the repair process information of described maintainer and standard repair process;
Acquisition module, for obtaining monitored results.
7. motor car inspection and repair operation monitoring system according to claim 6, is characterized in that, also comprise:
Picture recording module, for recording a video to described maintainer, obtains the maintenance video information of maintainer.
8. motor car inspection and repair operation monitoring system according to claim 6, is characterized in that, also comprise:
Editor module, for editing standard repair process.
9. motor car inspection and repair operation monitoring system according to claim 6, is characterized in that, also comprise:
Automatic alarm module, if exceed threshold value for described monitored results, carries out automatic alarm, and described threshold value is the maximum that the repair process information of described maintainer allows to exceed described standard repair process.
10., according to the arbitrary described motor car inspection and repair operation monitoring system of claim 6-9, it is characterized in that, described location technology is ultra wideband location techniques.
11. 1 kinds for obtaining the navigation system of the real-time position information of motor car inspection and repair personnel, it is characterized in that, comprise: comprise location-server, and at least one positioning label, at least one locating base station and at least one isochronous controller, described positioning label comprises ultra-broadband signal reflector and data storage, described locating base station comprises ultra-broadband signal receiver, described isochronous controller is provided with the Ethernet interface be connected one by one with described locating base station and location-server respectively.
The navigation system of 12. real-time position information for obtaining motor car inspection and repair personnel according to claim 11, is characterized in that, described isochronous controller is evenly distributed on bottom railway carriage detection platform; Described locating base station is evenly distributed on and detects trench both sides at the bottom of car, bottom railway carriage detection platform, railway carriage detection platform top and roof detection platform top.
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| CN107273811B (en) * | 2017-05-22 | 2019-11-08 | 弗赛特（武汉）系统工程有限公司 | Motor-car uses three layers of job platform cab apron method for monitoring state |
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| CN110554354A (en) * | 2019-08-30 | 2019-12-10 | 国家电网有限公司 | Equipment maintenance quality monitoring method and system and terminal equipment |
| CN112712230A (en) * | 2020-10-22 | 2021-04-27 | 国网浙江省电力有限公司龙游县供电公司 | Power field operation risk management and control method and system |
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Application publication date: 20150128 |