CN111539541A - Equipment maintenance management system with new technology expansion application - Google Patents
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- 238000012423 maintenance Methods 0.000 title claims abstract description 25
- 238000005516 engineering process Methods 0.000 title claims abstract description 20
- 238000012544 monitoring process Methods 0.000 claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 238000005070 sampling Methods 0.000 claims abstract description 7
- 238000004806 packaging method and process Methods 0.000 claims abstract description 4
- 238000007726 management method Methods 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000010276 construction Methods 0.000 claims description 4
- 238000013480 data collection Methods 0.000 claims 1
- 238000013500 data storage Methods 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 13
- 239000000463 material Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000011161 development Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
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- 238000005461 lubrication Methods 0.000 description 1
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q10/20—Administration of product repair or maintenance
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- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
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- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
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Abstract
The invention discloses an equipment maintenance management system with new technology expansion application, which comprises a basic supporting layer, a data layer, a configuration layer and an application layer, wherein the basic supporting layer comprises a hardware and software combination, including but not limited to a server, an equipment data acquisition unit and a software development tool; the data layer defines a uniform data type and a data structure, provides an operation interface for a configuration layer to a relational data source, and defines description, execution and use according to a uniform specification; the configuration layer calls a basic interface of the data layer and defines and configures a basic function module of the system and a basic control corresponding to the system expansion function module; and the application layer analyzes and displays application components formed by packaging a plurality of basic controls, including a steel structure nondestructive sampling detection component, an oil product fine monitoring component and a new technology expansion component. And a unified data type and a data structure are adopted, a reusable basic control is configured, and the basic control is called and packaged to form a new application component, so that the function expansion of the system is realized.
Description
Technical Field
The invention relates to a device maintenance management system with new technology expansion application.
Background
With the rapid development of Chinese economy, the transportation demand of coal, iron ore and grain bulk cargo in coastal areas is increasing continuously, and the construction of port bulk cargo wharfs is in a rapid development trend. In order to improve the unloading efficiency of ships and accelerate the turnover speed of berthing ships at a port and wharf, the reasonability of the design of the port and wharf and the type selection and arrangement of ship unloading equipment must be ensured.
At present, the main ship unloading equipment of the bulk cargo wharf at home and abroad is a grab bucket type ship unloader, the development of the grab bucket type ship unloader has a century history, the design and the manufacture of the grab bucket type ship unloader are mature, the operation performance is reliable, and the grab bucket type ship unloader is easy to maintain and is applied to various bulk cargo wharfs at home. However, the material conveying mode is designed to generate a large amount of dust during operation, and although the corresponding dust removal technology is provided, the influence on the environment still exists. With the increasing importance of society on energy conservation and environmental protection, the bucket-type continuous ship unloader which is not seen before is gradually applied to a professional bulk cargo wharf in China by virtue of the characteristics of high efficiency, energy conservation, environmental protection and the like.
The main mechanisms of the chain Bucket type continuous ship unloader comprise a chain Bucket lifting (BE) mechanism, a BE telescopic mechanism, a BE rotary mechanism, a boom pitching mechanism, a boom rotary mechanism and a cart traveling mechanism. The working principle is as follows: the materials are continuously taken and lifted in the cabin by the chain bucket lifting mechanism, the chain bucket is overturned to discharge the materials onto the rotary feeding disc, the rotary feeding disc rotates to convey the materials to the arm support conveyor belt, the materials are conveyed to the output conveyor belt through the arm support conveyor belt and finally onto the wharf ground conveyor belt, and finally the materials are conveyed to the storage yard. The whole process from taking materials from the cabin to conveying to the ground conveyor belt of the chain bucket type continuous ship unloader is carried out in a closed environment, and the influence of dust generated during ship unloading operation on the environment is effectively inhibited. Many dock floor conveyors also now take a closed form so that the environmental impact of the entire material transfer process is minimized.
The maintenance content of the ship unloader depends on the management of a central control MIS database, and main maintenance management personnel on site cannot effectively manage the operation, so that the maintenance management forms a barrier. Therefore, the chinese patent publication No. CN104267682A discloses an intelligent maintenance system for a ship unloader, comprising: the whole machine state monitoring module is used for monitoring the operating parameters and control instructions of the ship unloader, wherein the operating parameters comprise a wind speed value, a lifting load, a bucket opening and closing load, a grab bucket total load, a material receiving plate load, a hopper total load, a grabbing amount, a feeding belt conveyor speed, accumulated flow, instantaneous flow, a belt speed, lifting operation time, trolley operation time, cart operation time and/or pitching operation time, and the control instructions comprise cab control instructions, PLC cabinet control instructions, pitching control instructions, material station control instructions, cart control instructions, machine room control instructions and/or trolley local control instructions; and the maintenance management module is used for recording, updating and monitoring maintenance data of a motor, a transmission cabinet inversion cabinet, a high-voltage cabinet transformer, a cable reel, complete machine lubrication, a steel wire rope, a bearing, a carrier roller and/or a pulley of the ship unloader. The maintenance items and the maintenance technology of the conventional ship unloading equipment maintenance system are fixed, and the development of a new maintenance method cannot be carried out.
Disclosure of Invention
The invention provides an equipment maintenance management system with new technology expansion application, and solves the problem that in the prior art, the maintenance items and the maintenance technology of an unloading equipment maintenance system are fixed, and the expansion cannot be made aiming at a new maintenance method.
The technical scheme of the invention is realized as follows:
a device maintenance management system with new technology expansion application comprises a basic support layer, a data layer, a configuration layer and an application layer, wherein the basic support layer comprises a hardware and software combination, including but not limited to a server, a device data collector and a software development tool; the data layer is used for defining a uniform data type and a data structure, providing an operation interface for a relational data source for the configuration layer, and defining description, execution and use according to a uniform specification; the configuration layer is used for calling a basic interface of the data layer and defining and configuring a basic function module of the system and a basic control corresponding to the system expansion function module; the application layer is used for analyzing and displaying application components formed by packaging a plurality of basic controls, and the application components comprise a steel structure nondestructive sampling detection component, an oil product fine monitoring component and a new technology expansion component.
As a preferred embodiment of the present invention, the device data collector includes an ultrasonic flaw detector, the ultrasonic flaw detector includes an ultrasonic transceiver, a processor, and a wireless data transmission circuit, the ultrasonic transceiver is configured to send steel structure flaw detection ultrasonic waves and receive feedback signals, and transmit the feedback signals to the processor, the processor determines whether the steel structure meets the steel structure quality level according to the feedback signals, and outputs a determination result to the wireless data transmission circuit, the wireless data transmission circuit sends the determination result to the server, and the server stores the received data in a database and accesses the data layer.
As a preferred embodiment of the present invention, the device data collector further includes an oil product meter, an oil product quality detector, an oil product environment collector and an upper computer for oil product fine monitoring, the oil product meter, the oil product quality detector and the oil product environment collector are electrically connected to the upper computer respectively, and transmit oil product metering information, oil product quality information and oil product environment information to the upper computer, the upper computer periodically packages and sends data in batches to the server, and the server stores the received data in a database and accesses the data layer.
As a preferred embodiment of the invention, the oil product meter, the oil product quality detector and the oil product environment collector are connected with the upper computer through a multidus bus.
The system basic function module includes but is not limited to control library management, role authority management and interface management.
The invention has the beneficial effects that: and the unified data type and data structure are defined, the reusable basic control is configured, the basic control is called and packaged, a new application component is formed, and the function expansion of the system is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic plan structure diagram of an embodiment of a device maintenance management system with new technology extension application according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the present invention provides an equipment maintenance management system with new technology extension application, which includes a basic support layer, a data layer, a configuration layer and an application layer, where the basic support layer includes a combination of hardware and software, including but not limited to a server, an equipment data collector and a software development tool; the data layer is used for defining a uniform data type and a data structure, providing an operation interface for a relational data source for the configuration layer, and defining description, execution and use according to a uniform specification; the configuration layer is used for calling a basic interface of the data layer and defining and configuring a basic function module of the system and a basic control corresponding to the system expansion function module; the application layer is used for analyzing and displaying application components formed by packaging a plurality of basic controls, and the application components comprise a steel structure nondestructive sampling detection component, an oil product fine monitoring component and a new technology expansion component.
Specifically, the software development tool can be loaded on a server to realize the data acquisition, the data acquisition devices of the equipment are various, and the data acquisition of the equipment to be maintained (including the ship unloader and accessories thereof or other instruments and instruments used in the cargo transportation process of a wharf) can be completed under the operation of workers. The excavating mechanism comprises a tensioning arm support, a tensioning oil cylinder, a fixed arm support and a tensioning oil cylinder hydraulic mechanism, wherein the tensioning oil cylinder is fixed at one end of the tensioning arm support, the other end of the tensioning oil cylinder is fixedly connected with one end of the fixed arm support, and the other end of the fixed arm support is fixedly connected with the tensioning oil cylinder hydraulic mechanism; and a displacement sensor is fixed on the tensioning oil cylinder and used for monitoring the tensioning state of the oil cylinder in real time, and if the tensioning oil cylinder receives impact retraction under an abnormal working condition of the excavating mechanism, the displacement sensor feeds back a signal and alarms that the tensioning oil cylinder has a chain loosening danger at the moment. The system can record the feedback signal and the alarm information of the displacement sensor, and calculate the service life and the chain loosening probability of the excavating mechanism according to the statistical management of the feedback signal and the alarm signal.
In order to ensure the running safety of equipment, the new technology is continuously applied to the maintenance work of actual equipment, mainly comprises nondestructive sampling detection of a steel structure, refined monitoring of oil products and the like, and the aim of safe running of the equipment is fulfilled by continuously innovating a management means and a management mode.
The data layer can select to define uniform data types and data structures based on SQL standard, and uniformly explain the actual data range, storage structure, accuracy, expression form, calculation method or calling of process function. In the invention, the final data format and the execution mode are consistent, and the data information is stored, inquired, modified and displayed in the same mode in the platform framework kernel and is irrelevant to the actual deployment software and hardware environment, so that the cross-platform application of the invention is realized, and the system utilization rate is improved.
The basic control comprises basic parameters of the equipment, parameters required to be monitored by the equipment, whether the monitored parameters are qualified or not, monitoring time, monitoring personnel and the like, the basic control can generate a new control by calling, defining and configuring a basic interface of a data layer, a plurality of controls are combined and packaged into a new assembly, the new technology expansion assembly is a monitoring assembly corresponding to a new equipment maintenance technology, and the applied basic control can definitely determine whether the parameters which do not change are qualified or not, monitoring time and monitoring personnel. Therefore, the workload of developers can be reduced, and the efficiency of system function expansion is improved.
In the practical application process, the system basic function module, the steel structure nondestructive sampling detection assembly, the oil product refined monitoring assembly and the new technology expansion assembly are constructed into single-page application, the equipment basic parameters, the equipment monitoring parameters, whether the monitoring parameters are qualified or not, the monitoring time and the monitoring personnel corresponding to the steel structure nondestructive sampling detection assembly are constructed into single-page application, and the equipment basic parameters, the equipment monitoring parameters, whether the monitoring parameters are qualified or not, the monitoring time and the monitoring personnel of the oil product refined monitoring assembly are constructed into single-page application.
The equipment data acquisition unit comprises an ultrasonic flaw detector, the ultrasonic flaw detector comprises an ultrasonic transceiver, a processor and a wireless data transmission circuit, the ultrasonic transceiver is used for sending steel structure flaw detection ultrasonic waves and receiving feedback signals, the feedback signals are transmitted to the processor, the processor judges whether the steel structure accords with the steel structure quality grade according to the feedback signals, the judgment result is output to the wireless data transmission circuit, the wireless data transmission circuit sends the judgment result to the server, the server stores the received data to the database, and the data is accessed by a data layer. The equipment data collector further comprises an oil meter, an oil quality detector, an oil environment collector and an upper computer, wherein the oil meter, the oil quality detector and the oil environment collector are used for oil fine monitoring, the oil meter, the oil quality detector and the oil environment collector are electrically connected with the upper computer respectively, oil metering information, oil quality information and oil environment information are transmitted to the upper computer, the upper computer packs data in batches regularly and sends the data to a server, and the server stores the received data to a database and is accessed by a data layer. The oil product meter, the oil product quality detector and the oil product environment collector are connected with an upper computer through a multidus bus. The upper computer can be formed by a computer or a notebook computer, the data is regularly packed and compressed in batches and then sent to the server in a wireless or wired transmission mode, the data can also be encrypted in the packing and compressing process, and the server decrypts and decompresses the data and stores the data to the database.
The system basic function modules include but are not limited to menu management, control library management, role authority management, interface management and operation log management.
The invention has the beneficial effects that: and the unified data type and data structure are defined, the reusable basic control is configured, the basic control is called and packaged, a new application component is formed, and the function expansion of the system is realized.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The utility model provides a device maintenance management system with new technology expands application, includes basic supporting layer, data layer, configuration layer and application layer, its characterized in that: the basic supporting layer comprises hardware and software combinations including but not limited to a server, an equipment data collector and a software development tool; the data layer is used for defining a uniform data type and a data structure, providing an operation interface for a relational data source for the configuration layer, and defining description, execution and use according to a uniform specification; the configuration layer is used for calling a basic interface of the data layer and defining and configuring a basic function module of the system and a basic control corresponding to the system expansion function module; the application layer is used for analyzing and displaying application components formed by packaging a plurality of basic controls, and the application components comprise a steel structure nondestructive sampling detection component, an oil product fine monitoring component and a new technology expansion component.
2. The system according to claim 1, wherein the system comprises: the equipment data collection station includes the ultrasonic flaw detector, the ultrasonic flaw detector includes ultrasonic transceiver, treater and wireless data transmission circuit, the ultrasonic transceiver is used for sending steel construction ultrasonic wave and receives feedback signal of detecting a flaw, gives feedback signal the treater, the treater judges whether the steel construction accords with steel construction quality grade according to feedback signal, and the output judged result gives wireless data transmission circuit, wireless data transmission circuit sends the judged result for the server, the server is with received data storage to database, by the data layer visit.
3. The system according to claim 2, wherein the system comprises: the equipment data collector further comprises an oil meter, an oil quality detector, an oil environment collector and an upper computer, wherein the oil meter, the oil quality detector and the oil environment collector are used for oil fine monitoring, the oil meter, the oil quality detector and the oil environment collector are electrically connected with the upper computer respectively and transmit oil metering information, oil quality information and oil environment information to the upper computer, the upper computer regularly packs and sends data in batches to the server, and the server stores the received data to the database and accesses the data layer.
4. The system according to claim 3, wherein the system comprises: the oil product meter, the oil product quality detector and the oil product environment collector are connected with the upper computer through a multidus bus.
5. The system according to claim 1, wherein the system comprises: the system basic function module comprises but is not limited to control library management, role authority management and interface management.
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| CN202010307024.7A CN111539541A (en) | 2020-04-17 | 2020-04-17 | Equipment maintenance management system with new technology expansion application |
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| CN202010307024.7A CN111539541A (en) | 2020-04-17 | 2020-04-17 | Equipment maintenance management system with new technology expansion application |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105786494A (en) * | 2016-02-24 | 2016-07-20 | 中国航空工业集团公司沈阳飞机设计研究所 | Software configuration information data management system |
| CN106503927A (en) * | 2016-11-14 | 2017-03-15 | 南京三方化工设备监理有限公司 | A kind of petrochemical industry project equipment Monitoring information management system |
| CN107966495A (en) * | 2017-12-29 | 2018-04-27 | 潮峰钢构集团有限公司 | A kind of steel construction solder joint self-test overall analysis system and analysis method based on big data |
| CN110136040A (en) * | 2019-04-30 | 2019-08-16 | 中国电建集团北京勘测设计研究院有限公司 | A kind of long informatization management method processed in river and system |
| CN110334960A (en) * | 2019-07-10 | 2019-10-15 | 万桥信息技术有限公司 | A kind of industrial enterprise's geographical information sharing portal platform |
| CN110647315A (en) * | 2019-09-06 | 2020-01-03 | 河北省水利水电勘测设计研究院 | River course wisdom management and control system |
-
2020
- 2020-04-17 CN CN202010307024.7A patent/CN111539541A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105786494A (en) * | 2016-02-24 | 2016-07-20 | 中国航空工业集团公司沈阳飞机设计研究所 | Software configuration information data management system |
| CN106503927A (en) * | 2016-11-14 | 2017-03-15 | 南京三方化工设备监理有限公司 | A kind of petrochemical industry project equipment Monitoring information management system |
| CN107966495A (en) * | 2017-12-29 | 2018-04-27 | 潮峰钢构集团有限公司 | A kind of steel construction solder joint self-test overall analysis system and analysis method based on big data |
| CN110136040A (en) * | 2019-04-30 | 2019-08-16 | 中国电建集团北京勘测设计研究院有限公司 | A kind of long informatization management method processed in river and system |
| CN110334960A (en) * | 2019-07-10 | 2019-10-15 | 万桥信息技术有限公司 | A kind of industrial enterprise's geographical information sharing portal platform |
| CN110647315A (en) * | 2019-09-06 | 2020-01-03 | 河北省水利水电勘测设计研究院 | River course wisdom management and control system |
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