CN202956182U - Device vibration state diagnosis remote support system - Google Patents

Abstract

The utility model discloses a device vibration state diagnosis remote support system comprising a vibration data acquisition unit for acquiring the device vibration data, a server database, a diagnosis module, a multimedia data communication module and a client terminal. Data communication is realized among the server database, the diagnosis module and the client terminal via an Internet, the vibration data acquisition unit uploads the device vibration data to the client terminal, and the client terminal uploads the data to the server database; the multimedia data communication module is in communication connection with the client terminal and transmits a digital signal to the server database via the client terminal, and the diagnosis module gives a device state diagnosis report and guides the device vibration data acquisition and/or fault elimination on a production site. The device vibration state diagnosis remote support system enables the vibration data and multimedia data acquisition and uploading of allopatric mechanical equipment to be realized, implements the remote support and data analysis, issues the diagnosis report, and enables the device fault diagnosis efficiency to be improved, the device diagnosis support region scope to be expanded and the diagnosis cost to be reduced.

Description

Vibration equipment condition diagnosing remote support system

Technical field

The utility model relates to a kind of vibration equipment condition diagnosing remote support system.

Background technology

Along with modern machinery and equipment, to future developments such as maximization, robotization, high precision, high-level efficiency, electromechanical integration, its performance and complexity improve constantly, and the association of each several part is also increasing; Simultaneously plant equipment is corresponding a series of characteristics such as the catastrophic discontinuityfailure rate is high, shutdown loss is large, maintenance cost is high, maintenance cycle is long occur.In order to ensure the normal operation of heavy mechanical equipment, and make its performance best-of-breed technology performance, just must carry out regular condition monitoring and fault diagnosis to it.Use equipment condition monitoring and the diagnostic techniques not only can the scientific guidance maintenance of equipment, and, to searching root, fundamentally solve equipment failure and often play a decisive role.The current built vertical vibration equipment state outline management system of some heavy mechanical equipments, for equipment, production management personnel and condition managing personnel provide diagnostic data, analytical approach, result of determination and the typical case of quantification.But the continuous popularization along with the vibration detection business, this off-line diagnostic mode shows some drawbacks, when carrying out vibration equipment detection operation in strange land, must carry diagnostic device to the device contexts such as vibrating data collection device and carry out Data Detection on the spot, then diagnostic data be taken back or uploaded to vibration equipment state outline management system and carry out data analysis and provide diagnosis report.This mode efficiency is low, and cost is high, does not possess the capability of sustainable development, and may affect the on-call maintenance of plant equipment, affects the normal operation of plant equipment.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of vibration equipment condition diagnosing remote support system, utilize native system can realize vibration data and the multi-medium data collection of strange land plant equipment and upload, implement remote support, data analysis, issue diagnosis report, improved the diagnosis efficiency of equipment failure, enlarge the territorial scope that device Diagnostic is supported, reduced the diagnosis cost.

For solving the problems of the technologies described above, the utility model vibration equipment condition diagnosing remote support system involving vibrations data acquisition unit, described vibrating data collection device collecting device vibration data, this back-up system also comprises server database, diagnostic module, multi-medium data communication module and client terminal, described server database, realize data communication by internet between diagnostic module and client terminal, described vibrating data collection device by USB or COM data connecting line by the vibration equipment data upload to client terminal, described client terminal by data upload to server database, described multi-medium data communication module with the client terminal communication, be connected and by client terminal by video, audio frequency, the digital data transmission of word and/or file is to server database, described diagnostic module provides the equipment state diagnosis report and gets rid of by the vibration equipment data acquisition of information guiding production scene and/or the fault of described multi-medium data communication module according to the vibration equipment data of described server database.

Further, above-mentioned diagnostic module comprises device management unit, acquisition management unit, Data Management Unit, data analysis unit, diagnosis report unit and state publications unit, and described device management unit, acquisition management unit, Data Management Unit, data analysis unit, diagnosis report unit and state publications unit are connected successively.

Further, above-mentioned multi-medium data communication module comprises camera, earphone and/or microphone.

Further, above-mentioned vibrating data collection device is hand-held vibrating data collection device.

Because the utility model vibration equipment condition diagnosing remote support system has adopted technique scheme, it is the vibrating data collection device that this back-up system comprises the collecting device vibration data, server database, diagnostic module, multi-medium data communication module and client terminal, server database, realize data communication by internet between diagnostic module and client terminal, the vibrating data collection device by USB or COM data connecting line by the vibration equipment data upload to client terminal, client terminal by data upload to server database, the multi-medium data communication module with the client terminal communication, be connected and by client terminal by video, audio frequency, the digital data transmission of word and/or file is to server database, diagnostic module provides the equipment state diagnosis report and gets rid of by the vibration equipment data acquisition of information guiding production scene and/or the fault of multi-medium data communication module according to the vibration equipment data of server database.Native system can be realized vibration data and the multi-medium data collection of strange land plant equipment and upload, implement remote support, data analysis, issue diagnosis report, improve the diagnosis efficiency of equipment failure, enlarged the territorial scope that device Diagnostic is supported, reduced the diagnosis cost.

The accompanying drawing explanation

Below in conjunction with drawings and embodiments, the utility model is described in further detail:

The theory diagram that Fig. 1 is the utility model vibration equipment condition diagnosing remote support system.

Embodiment

As shown in Figure 1, the utility model vibration equipment condition diagnosing remote support system involving vibrations data acquisition unit 1, described vibrating data collection device 1 collecting device vibration data, this back-up system also comprises server database 4, diagnostic module 5, multi-medium data communication module 3 and client terminal 2, described server database 4, realize data communication by internet between diagnostic module 5 and client terminal 3, described vibrating data collection device 1 by USB or COM data connecting line by the vibration equipment data upload to client terminal 2, described client terminal 2 by data upload to server database 4, described multi-medium data communication module 3 is connected with client terminal 2 communications and passes through client terminal 2 by video, audio frequency, the digital data transmission of word and/or file is to server database 4, described diagnostic module 5 provides the equipment state diagnosis report and gets rid of by the vibration equipment data acquisition of information guiding production scene and/or the fault of described multi-medium data communication module 3 according to the vibration equipment data of described server database 4.

Further, above-mentioned diagnostic module 5 comprisesdevice management unit 51, acquisition management unit 52,Data Management Unit 53, data analysis unit 54, diagnosis report unit 55 and state publications unit 56, and describeddevice management unit 51, acquisition management unit 52,Data Management Unit 53, data analysis unit 54, diagnosis report unit 55 and state publications unit 56 are connected successively.

Further, above-mentioned multi-medium data communication module 3 comprises camera, earphone and/or microphone.Adopt camera, earphone and/or microphone can by production scene status of equipment real-time Transmission to diagnostic module and with diagnostician's real-time communication, thereby instructed timely and auxiliary.

Further, above-mentioned vibrating data collection device 1 is hand-held vibrating data collection device.A plurality of equipment that hand-held vibrating data collection device is convenient to distributing are implemented vibrating data collection, have facilitated the operation of vibrating data collection.

In this back-up system, diagnostic module is based on the C/S framework, and the .net framework2.0 of take develops as platform, and server database can adopt SQL Server database; In diagnostic module, device management unit is carried out the zone division to all devices information in system, and equipment management personnel can carry out classification of equipment according to the equipment physical location, also can carry out zone to equipment according to device type and divide.Maintenance system facility information is easily divided in zone to facility information, to the device access control of authority.Hierarchical relationship by device tree can maintain easily system equipment information, checks the equipment subordinate relation.Test item, detected parameters and cycle that the acquisition management unit is set according to each equipment in system, the vibration detection plan information of the different test items of generation equipment; The detection plan is the root of all state-detection project datas of system equipment, and by the acquisition management unit, detection plan and the issuing of plan to all test items of each equipment manages and can be issued to the vibrating data collection device system; The vibrating data collection device can all test items of query generation plan, to the state of plan, can inquire about.Data Management Unit detects the typing management of data to system equipment, the detection plan that system is set according to equipment issue execution, directly upload the up-to-date detection data message that image data is obtained equipment coherent detection parameter after implementing to gather by the vibrating data collection device, analyze the data basis for follow-up data analysis provides, to equipment state, interpretation provides the data foundation.Data analysis unit provides the analyzing and processing to the equipment vibrating signal data, with the fault of judgment device.The diagnosis report unit is to provide the instrument of making and query facility diagnosis report, also comprises the audit function of report simultaneously, comprises the diagnosis report information that creates, inquiry diagnosis report information and three functions of report audit; Comprised the detection information that adds diagnosis report in diagnosis report information, the essential information of report, as: report number, reporting date, speaker, conclusion, the report recommends, detect data analysis figure, information such as analysis conclusion process that figure is corresponding.The state publications unit carries out status indicator by the status information of equipment by device tree, equipment drawing and three kinds of different manifestation modes of image data, system user can be understood the current state information of detected object by the status information of sign, the user is carried out to the function that diagnostic analysis provides quick location simultaneously, the user can follow the tracks of the equipment of abnormal working position, carries out targetedly the data tracking analyzing and diagnosing.Production manager also can, by the grasp to equipment running status, be adjusted equipment maintenance plan and the production schedule in time.

The multi-medium data communication module adopts the B/S architecture design, and take FMS, Flex Builder, JBoss is platform development.Mainly there is transmission of video, audio transmission, word transmission and/or file transmitting function; Transmission of video provides the support of the resolution such as 160 x 120,176 x 144,320 x 240,360 x 240,352 x 288 or 640 x 480, and collection/broadcasting speed of 15fps; Audio transmission provides the sample frequency such as 5.512 kHz, 8.000 kHz, 11.025 kHz, 22.050 kHz or 44.1 kHz, realizes the audio transmission of list/two-channel; The Single document that the word transmission provides the transmission that at every turn is no more than 65535 characters, file transfer to provide and is not more than 4GB transmits.

The vibrating data collection device adopts the USB/COM communication interface, can with the client terminal Direct Communication, detection plan by the client terminal downloaded stored at diagnostic module, after data acquisition completes, again image data is uploaded to diagnostic module by client terminal, the vibrating data collection device can also be done some simple analyses and judgement, and typical or apparent in view faults to some, directly just can provide alarming value.

The field apparatus managerial personnel can obtain from the remote server data storehouse data, services by client terminal.While carrying out site work, at first need the vibrating data collection device is connected to client terminal, plan from the remote server data storehouse by diagnostic module download equipment information and detection; Then carry out field equipment data and gather operation, by vibrating data collection device collecting device vibration signal; After completing the collection operation, use client terminal to connect the vibrating data collection device, will gather the data upload of acquisition to the remote server data storehouse; After diagnostic module obtains data by server database, by the diagnostician, device data is analyzed to judgement by diagnostic module, and depositing diagnostic result in server database with diagnosis report, the field apparatus managerial personnel can obtain equipment state and diagnosis report by client terminal; In whole process, the field apparatus managerial personnel also can carry out Audio and Video by multi-medium data communication module and client terminal with the diagnostician and exchange, and onsite user's work is carried out to specialized guidance.

Structure by said system, overcome the defect of traditional off-line diagnostic mode, device context can be carried out the data acquisition operation by multi-medium data communication module and client terminal under diagnostician's guidance, on-the-spot by the vibration equipment data upload to server database, the diagnostician to the data analysis uploaded and make diagnosis report and diagnosis report and equipment state are sent to the field apparatus managerial personnel, makes corresponding counter-measure by the field apparatus managerial personnel by diagnostic module.

By this back-up system, can grasp the duty of major equipment, find out the degradation trend of some consumable accessory, not only make the equipment operation more correspond to actual needs with the repair cycle, save maintenance cost, can also accomplish on-call maintenance, stop breakdown loss; Due to precognition equipment failure processing in time, make maintenance process possess higher safe reliability simultaneously, comprehensively improved the economic benefit of enterprise.

Claims (4)

1. a vibration equipment condition diagnosing remote support system, the involving vibrations data acquisition unit, described vibrating data collection device collecting device vibration data, it is characterized in that: this back-up system also comprises server database, diagnostic module, multi-medium data communication module and client terminal, described server database, realize data communication by internet between diagnostic module and client terminal, described vibrating data collection device by USB or COM data connecting line by the vibration equipment data upload to client terminal, described client terminal by data upload to server database, described multi-medium data communication module with the client terminal communication, be connected and by client terminal by video, audio frequency, the digital data transmission of word and/or file is to server database, described diagnostic module provides the equipment state diagnosis report and gets rid of by the vibration equipment data acquisition of information guiding production scene and/or the fault of described multi-medium data communication module according to the vibration equipment data of described server database.

2. vibration equipment condition diagnosing remote support system according to claim 1, it is characterized in that: described diagnostic module comprises device management unit, acquisition management unit, Data Management Unit, data analysis unit, diagnosis report unit and state publications unit, and described device management unit, acquisition management unit, Data Management Unit, data analysis unit, diagnosis report unit and state publications unit are connected successively.

3. vibration equipment condition diagnosing remote support system according to claim 1 and 2, it is characterized in that: described multi-medium data communication module comprises camera, earphone and/or microphone.

4. vibration equipment condition diagnosing remote support system according to claim 1 and 2, it is characterized in that: described vibrating data collection device is hand-held vibrating data collection device.

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