A device management system based on data collection

Abstract

The present invention relates to a device management system based on data acquisition applied to the field of control systems, which includes a device management processing unit and device terminals. Through the cooperation of a multi-layer device data acquisition unit, a subordinate device verification unit, and each device terminal, on the one hand, the data acquisition steps are effectively simplified, the complexity of the acquired data and the amount of data transmitted each time are reduced, and the processing difficulty and computing burden of the subsequent device management processing unit for the acquired data are effectively reduced. While improving the operation efficiency of the device management system, it can also effectively promote the accuracy of device management. On the other hand, it can effectively improve the accuracy of the acquired data. By utilizing the mutual relationship between device terminals, the acquired data is verified, effectively ensuring the accuracy and effectiveness of the acquired data. While reducing the construction cost of the device management system, it can also effectively promote the economy of the application of the device management system.

Description

Technical Field

[0001] The device management system involved in the present invention particularly relates to a data acquisition-based device management system applied to the field of control systems. Background Art

[0002] A device management system is a comprehensive software platform integrating functions such as device information management, operating status monitoring, maintenance, and fault troubleshooting. A device management system is a human-led integrated man-machine system that uses computer hardware, software, network devices, communication devices, and other office equipment to collect, transmit, process, store, update, and maintain information, aiming at strategic competitiveness and efficiency improvement, and supporting high-level decision-making, middle-level control, and grass-roots operation.

[0003] The role of data acquisition in a device management system is multifaceted. It is of great significance for improving production efficiency, optimizing production processes, reducing costs, and enhancing enterprise competitiveness. Through real-time analysis of this data, the system can timely detect potential problems of the device and issue early warnings, thus avoiding production interruptions and losses caused by device failures. Moreover, through in-depth analysis of production data, an enterprise can identify bottlenecks and inefficient links in the production process, and then take targeted measures for optimization to improve production efficiency.

[0004] In order to ensure the effectiveness of data acquisition and monitoring of various devices in the existing device management system, relatively complex processes are often set up, including data acquisition, data verification, access security guarantee, acquisition data security guarantee, and verification and calibration of the collector. Although these processes ensure the accuracy and effectiveness of device data acquisition to a certain extent, they also bring a series of problems. The overly complex data acquisition process not only reduces the data processing efficiency of the device management system, but also increases the operation burden of the system, thereby reducing the system response speed and ultimately leading to an increase in the application cost of the device management system. Summary of the Invention

[0005] Aiming at the above-mentioned prior art, the technical problem to be solved by the present invention is that in the process of ensuring the accuracy, effectiveness, and security of data acquisition in the existing device management system, the processing efficiency is reduced due to the complex process, and the operation burden and application cost are increased.

[0006] To solve the above problems, the present invention provides a device management system based on data collection, which includes a device management processing unit and a device terminal. The input end of the device management processing unit is connected to a device data setting unit, a multi-layer device data collection unit, and a subordinate device verification unit. The output end of the device management processing unit is connected to a device regulation unit, a device data output display unit, and an abnormal warning unit. The output end of the multi-layer device data collection unit is also signal-connected to the subordinate device verification unit;

[0007] The input end of the device data setting unit is signal-connected to a USB socket provided on the device management platform. The output end of the device data output display unit is signal-connected to a display provided on the device management platform. The output end of the abnormal warning unit is signal-connected to sirens respectively provided on the device terminal and on the device management platform;

[0008] The device terminal includes a bottom-layer device terminal, a middle-layer device terminal, and a top-layer device terminal. The output end of the bottom-layer device terminal cooperates with the middle-layer device terminal, and the output end of the middle-layer device terminal cooperates with the top-layer device terminal;

[0009] The input ends of the multi-layer device data collection unit are respectively signal-connected to the bottom-layer device terminal, the middle-layer device terminal, and the top-layer device terminal. The input ends of the subordinate device verification unit are respectively signal-connected to the middle-layer device terminal and the top-layer device terminal. The output end of the device regulation unit is respectively signal-connected to the bottom-layer device terminal, the middle-layer device terminal, and the top-layer device terminal.

[0010] In the above device management system based on data collection, on the one hand, it effectively simplifies the data collection steps, reduces the complexity of the collected data and the amount of data transmitted at one time, reduces the system operation burden and data transmission pressure. On the other hand, it can effectively improve the accuracy of the collected data, verify the collected data by using the mutual relationship of the device terminals, promote the accuracy of the device regulation by the device management system, and effectively promote the economic efficiency of the application of the device management system.

[0011] As a supplement to this application, the multi-layer device data collection unit includes a multi-layer shunt collection and processing module. The input end of the multi-layer shunt collection and processing module is connected to a bottom-layer device data collection module, a middle-layer device data collection module, and a top-layer device data collection module. The output end of the multi-layer shunt collection and processing module is connected to a multi-layer data transmission module;

[0012] The input end of the bottom-layer device data collection module is signal-connected to the bottom-layer device terminal. The input end of the middle-layer device data collection module is signal-connected to the middle-layer device terminal. The input end of the top-layer device data collection module is signal-connected to the top-layer device terminal. The output end of the multi-layer data transmission module is respectively signal-connected to the device management processing unit and the subordinate device verification unit.

[0013] As a supplement to this application, the underlying device data acquisition module can collect and transmit data from the underlying device side, the middle-level device data acquisition module can collect and transmit data from the middle-level device side, the high-level device data acquisition module can collect and transmit data from the high-level device side, and the multi-layer shunt acquisition and processing module can perform grouped shunt processing on the received data from the underlying device side, middle-level device side, and high-level device side, and perform grouped shunt packaging, and transmit the grouped shunt packaged data through the multi-layer data transmission module to ensure the independence of data transmission for each device side.

[0014] As a further improvement to this application, a verification component is provided on the high-level device side. A real-time data collector and a verification data collector that cooperate with the verification component are also provided on the high-level device side. The input ends of the multi-layer device data acquisition unit and the lower-level device verification unit are both signal-connected to the real-time data collector through the verification component;

[0015] The input end of the device management processing unit is also connected to a high-level device verification unit. The input end of the high-level device verification unit is signal-connected to the verification data collector through the verification component. The output end of the device management processing unit is also connected to a verification regulation unit, and the output end of the verification regulation unit is signal-connected to the verification component.

[0016] As a supplement to the further improvement of this application, the verification component includes a verification cylinder. The right inner wall of the verification cylinder is fixedly connected to a right trigger bottom plate. A right verification guide ring located on the left side of the right trigger bottom plate is fixedly connected inside the verification cylinder. A right drive sleeve is fixedly connected to the left side of the right trigger bottom plate. A verification trigger block located on the left side of the right verification guide ring is fixedly connected to the left side of the right drive sleeve. A right auxiliary elastic member that is slidably sleeved outside the right drive sleeve is also fixedly connected between the right trigger bottom plate and the verification trigger block. The lower end of the right verification guide ring is fixedly connected to a right guide extension block that extends outside the verification cylinder. The right guide extension block is connected to the real-time data collector through a wire.

[0017] As a supplement to the further improvement of this application, the left inner wall of the verification cylinder is fixedly connected to a left trigger bottom plate. A left verification guide ring located on the right side of the left trigger bottom plate is fixedly connected inside the verification cylinder. The left verification guide ring is located on the left side of the verification trigger block. A left drive sleeve is fixedly connected to the right end of the left trigger bottom plate. The right end of the left drive sleeve is fixedly connected to the verification trigger block. A left auxiliary elastic member that is slidably sleeved outside the left drive sleeve is also fixedly connected between the left trigger bottom plate and the verification trigger block. The lower end of the left verification guide ring is fixedly connected to a left guide extension block that extends outside the verification cylinder. The left guide extension block is connected to the verification data collector through a wire.

[0018] As a supplement to the further improvement of the present application, the right end of the right trigger base plate is fixedly connected with a right drive pipe that is connected to the right drive sleeve, and the right end of the right drive pipe extends to the outside of the verification cylinder. The left end of the left trigger base plate is fixedly connected with a left drive pipe that is connected to the left drive sleeve, and the left end of the left drive pipe extends to the outside of the verification cylinder. A drive structure is arranged between the right drive pipe and the left drive pipe, and the output end of the verification control unit is signal-connected to the drive structure.

[0019] As a further improvement of the present application, the output end of the device management processing unit is further connected with a redundancy control unit, and the output end of the redundancy control unit is signal-connected to the drive structure. After the redundancy control unit is started, the input ends of the multi-layer device data acquisition unit and the subordinate device verification unit are both signal-connected to the verification data collector through the verification component.

[0020] As a further improvement of the present application, the drive structure includes a balanced drive cylinder arranged at the rear side of the verification cylinder. Both the left and right ends of the balanced drive cylinder are fixedly connected with balanced drive pipes that are connected to it. The balanced drive pipe on the right side is hermetically connected to the right drive pipe through a pipeline, and the balanced drive pipe on the left side is hermetically connected to the left drive pipe through a pipeline;

[0021] A balanced drive plate is hermetically and slidably arranged in the balanced drive cylinder. Both the right end of the balanced drive plate and the right inner wall of the balanced drive cylinder are fixedly connected with electromagnetic drive rings, and a plurality of uniformly distributed isolation elastic members are fixedly connected between the two electromagnetic drive rings. A buffer elastic member is fixedly connected between the left end of the balanced drive plate and the left inner wall of the balanced drive cylinder;

[0022] The output ends of the verification control unit and the redundancy control unit are both signal-connected to the electromagnetic drive rings.

[0023] In summary, through the cooperation of the multi-layer device data acquisition unit, the subordinate device verification unit and each device end, on the one hand, it effectively simplifies the data acquisition steps, reduces the complexity of the acquired data and the amount of data transmitted each time, effectively reduces the processing difficulty and computing burden of the subsequent device management processing unit for the acquired data, and while improving the operation efficiency of the device management system, it can also effectively promote the accuracy of device management. On the other hand, it can effectively improve the accuracy of the acquired data, verify the acquired data by using the relationship between the device ends, effectively ensure the accuracy and effectiveness of the acquired data, and while reducing the construction cost of the device management system, it can also effectively promote the economy of the application of the device management system. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is the control logic diagram of the device management system of the 1st - 3rd embodiments of the present application;

[0025] Figure 2 It is the topology diagram of the cooperation between the device management system and the device end of the 1st - 3rd embodiments of the present application;

[0026] Figure 3 This is the data acquisition verification flowchart of the device management system for the first to third implementation modes of this application;

[0027] Figure 4 This is the axonometric view of the optional components for the second and third implementation modes of this application;

[0028] Figure 5 This is the exploded view of the optional components for the second and third implementation modes of this application;

[0029] Figure 6 This is the front sectional view when the optional components for the second and third implementation modes of this application trigger and conduct the real-time data collector;

[0030] Figure 7 This is the front sectional view when the optional components for the second and third implementation modes of this application trigger and conduct the verification data collector;

[0031] Figure 8 This is the flowchart of the cooperation of the optional components for the second and third implementation modes of this application with the verification control unit and the redundant control unit.

[0032] Explanation of the reference numerals in the figure:

[0033] 1 Verification cylinder, 11 Right verification guide ring, 12 Left verification guide ring, 13 Right guide extension block, 14 Left guide extension block, 2 Verification trigger block, 21 Right trigger base plate, 22 Left trigger base plate, 23 Right auxiliary elastic member, 24 Left auxiliary elastic member, 3 Right drive sleeve, 31 Right drive tube, 4 Left drive sleeve, 41 Left drive tube, 5 Equalizing drive cylinder, 51 Equalizing drive tube, 52 Equalizing drive plate, 6 Electromagnetic drive ring, 61 Isolation elastic member, 7 Buffer elastic member. Specific implementation mode

[0034] The following will make a detailed description of the three implementation modes of this application in conjunction with the accompanying drawings.

[0035] The first implementation mode:

[0036] Figure 1 - Figure 3 It shows a device management system based on data acquisition, including a device management processing unit and a device end. The input end of the device management processing unit is connected to a device data setting unit, a multi-layer device data acquisition unit, and a lower-level device verification unit. The output end of the device management processing unit is connected to a device control unit, a device data output display unit, and an abnormal warning unit. The output end of the multi-layer device data acquisition unit is also signal-connected to the lower-level device verification unit;

[0037] The input end of the device data setting unit is signal-connected to the USB socket set on the device management platform, the output end of the device data output display unit is signal-connected to the display set on the device management platform, and the output end of the abnormal warning unit is signal-connected to the alarms respectively set on the device side and on the device management platform;

[0038] The device side includes a low-level device side, a middle-level device side and a high-level device side. The output end of the low-level device side cooperates with the middle-level device side, and the output end of the middle-level device side cooperates with the high-level device side;

[0039] The input ends of the multi-layer device data acquisition unit are respectively signal-connected to the low-level device side, the middle-level device side and the high-level device side. The input ends of the lower-level device verification unit are respectively signal-connected to the middle-level device side and the high-level device side. The output end of the device regulation unit is respectively signal-connected to the low-level device side, the middle-level device side and the high-level device side. Through the cooperation of the multi-layer device data acquisition unit, the lower-level device verification unit and each device side, on the one hand, it effectively simplifies the data acquisition steps, reduces the complexity of the acquired data and the amount of data transmitted each time, and effectively reduces the processing difficulty and operation burden of the subsequent device management processing unit for the acquired data. While improving the operation efficiency of the device management system, it can also effectively promote the accuracy of device management. On the other hand, it can effectively improve the accuracy of the acquired data, verify the acquired data by using the relationship between the device sides, effectively ensure the accuracy and effectiveness of the acquired data, while reducing the construction cost of the device management system, it can also effectively promote the economy of the application of the device management system. And by pre-grouping and managing them according to the nature of the device sides in advance, it is possible to effectively split and transmit the acquired data of the device sides. While avoiding data disorder and data jamming caused by excessive data transmission volume, it can also effectively reduce the difficulty of the device management system in acquiring and analyzing data from the device sides, improve the operation efficiency of the device management side, and promote the timeliness and effectiveness of its monitoring and protection functions for the device sides.

[0040] Figure 1 - Figure 3 It is shown that the multi-layer device data acquisition unit includes a multi-layer split acquisition and processing module. The input end of the multi-layer split acquisition and processing module is connected to a low-level device data acquisition module, a middle-level device data acquisition module and a high-level device data acquisition module, and the output end of the multi-layer split acquisition and processing module is connected to a multi-layer data transmission module;

[0041] The input end of the underlying device data acquisition module is signal-connected to the underlying device end, the input end of the middle-level device data acquisition module is signal-connected to the middle-level device end, the input end of the high-level device data acquisition module is signal-connected to the high-level device end, and the output end of the multi-layer data transmission module is respectively signal-connected to the device management processing unit and the lower-level device verification unit. Through the settings of the underlying device data acquisition module, the middle-level device data acquisition module, and the high-level device data acquisition module, it is possible to effectively achieve the grouped and shunted acquisition and transmission of device-end data, simplify the data acquisition process, reduce the difficulty of data acquisition and the burden of collected data transmission, effectively ensure the accuracy and effectiveness of data acquisition, and thus effectively reduce the operation burden of the device management system, improve the response speed of the device management system, reduce the application cost of the device management system, and promote its economy.

[0042] Figure 1 - Figure 3 It shows that the underlying device data acquisition module can collect and transmit the data of the underlying device end, the middle-level device data acquisition module can collect and transmit the data of the middle-level device end, the high-level device data acquisition module can collect and transmit the data of the high-level device end, the multi-layer shunt acquisition and processing module can perform grouped and shunted processing on the received underlying device end data, middle-level device end data, and high-level device end data, and perform grouped and shunted packaging. The multi-layer data transmission module transmits the grouped and shunted packaged data to ensure the independence of data transmission for each device end. Through the grouped and shunted processing of the collected data, while reducing the data transmission pressure, it can also effectively reduce the burden of the device management system on data processing, improve its effectiveness in device management, avoid miscontrol situations, and ensure the stability and security of the device end operation.

[0043] Figure 1 - Figure 3 It shows that during the application of the device management device, the device management technical personnel group the device ends according to the actual situation. For some device ends in the initial stage of application, that is, the device ends that transmit products to the middle-level device end and no device end transmits products to it, they are classified as the underlying device ends; for some device ends in the middle stage of application, that is, the device ends that receive the products of the underlying device end and transmit products to the high-level device end, they are classified as the middle-level device ends; for some device ends in the ending stage, that is, the device ends that receive the products transmitted by the middle-level device end and no longer transmit products, they are classified as the high-level device ends; then the device data setting unit transmits the grouped data of the device ends to the device management processing unit, and sets the data standard for product transmission between the device ends, so as to facilitate the subsequent device management processing unit to perform data verification and regulation on each device end to ensure the effectiveness and accuracy of management and promote the application economy of the device management system;

[0044] The underlying device data acquisition module in the multi-layer device data acquisition unit acquires the real-time data of the underlying device end, the middle-layer device data acquisition module acquires the real-time data of the middle-layer device end, and the high-layer device data acquisition module acquires the real-time data of the high-layer device end. Then, after processing and converting the acquired data, it is transmitted to the multi-layer shunt acquisition and processing module, effectively realizing the grouping and shunting of data from each device end, effectively reducing the transmission burden of the acquired data, and effectively avoiding data disorders, packet loss, and jamming. The multi-layer shunt acquisition and processing module performs packet processing on the grouped and shunted transmitted data, and then transmits multiple groups of data packets to the device management and processing unit through the multi-layer data transmission module. The device management and processing unit can process and judge the real-time data of the received underlying device end, middle-layer device end, and high-layer device end;

[0045] Meanwhile, the lower-level device verification unit will acquire the subsequent data of the middle-layer device end and the subsequent data of the high-layer device end. It should be noted that the subsequent data recorded here is the next-level data of data acquisition. The multi-layer data transmission module will transmit the data packets of the real-time data of the underlying device end and the middle-layer device end to the lower-level device verification unit. The lower-level device verification unit verifies the real-time data of the underlying device end using the subsequent data of the middle-layer device end and verifies the real-time data of the middle-layer device end using the subsequent data of the high-layer device end. Thus, it can effectively verify and judge the accuracy of the real-time data of the underlying device end and the middle-layer device end, reduce errors in the data acquisition process, and also reduce the complexity of verifying the accuracy of the acquired data through the data verification method between device ends, effectively achieving the effect of simplifying the device management system. While ensuring the monitoring accuracy and effectiveness of the device management system for the device end, it can effectively promote the economic benefits of the subsequent device management system by reducing the cost of building the device management system;

[0046] Then, the verified data is transmitted to the device management and processing unit, enabling the data management and processing unit to effectively judge the status of the device end at this time based on the verified data and the real-time data. By effectively promoting the accuracy of the acquired data, it improves the regulation effect of the subsequent device management and processing unit on each device end, ensuring the effectiveness and safety of each device end. After processing the data, the device management and processing unit can, through the device regulation unit, perform a regulation function on the device end that needs to be regulated to ensure the effectiveness and stability of the device end operation. And through the device data output display unit, the data of each device end is displayed on the display of the device management platform, facilitating device management technicians to obtain the device end data in real time and effectively, so as to promote the development of automation and intelligence;

[0047] When the device management processing unit determines that the collected data is abnormal based on real-time data and verification data, and the data remains abnormal after regulation and is still invalid, the device management processing unit transmits the abnormal data to the abnormal warning unit. The abnormal warning unit simultaneously activates the alarm on the device side and the alarm on the device management platform. At the same time, the device output display unit displays the abnormal data through the display, enabling device management technicians to effectively obtain the abnormal data, reducing the search time for the abnormal device side, effectively promoting the efficiency of the device management technicians in generating emergency responses, and promoting the application effectiveness of the device management system.

[0048] The second implementation method:

[0049] Figure 1 - Figure 7 A device management system based on data collection is shown. A verification component is provided on the high-level device side, and a real-time data collector and a verification data collector that cooperate with the verification component are also provided on the high-level device side. The input ends of the multi-layer device data collection unit and the lower-level device verification unit are both signal-connected to the real-time data collector through the verification component;

[0050] The input end of the device management processing unit is also connected to a high-level device verification unit. The input end of the high-level device verification unit is signal-connected to the verification data collector through the verification component. The output end of the device management processing unit is also connected to a verification regulation unit, and the output end of the verification regulation unit is signal-connected to the verification component. Through the settings of the verification component, the real-time data collector, and the verification data collector, on the one hand, it can effectively ensure the data collection and verification functions of the high-level device side, promoting the accuracy and effectiveness of the high-level device side data. On the other hand, it can also effectively guarantee the stability of the high-level device data collection, avoiding the situation of abnormal data collection caused by the failure of the real-time data collector, and thus effectively ensuring the monitoring effectiveness of the device management system for the high-level device side and reducing the economic losses caused by device abnormalities.

[0051] Figure 4 - Figure 7It is shown that the verification component includes a verification cylinder 1. A right trigger base plate 21 is fixedly connected to the right inner wall of the verification cylinder 1. A right verification guide ring 11 is fixedly connected inside the verification cylinder 1 and is located on the left side of the right trigger base plate 21. A right drive sleeve 3 is fixedly connected to the left side of the right trigger base plate 21. A verification trigger block 2 is fixedly connected to the left side of the right drive sleeve 3 and is located on the left side of the right verification guide ring 11. Moreover, a right auxiliary elastic member 23 which is sleeved outside the right drive sleeve 3 in a sliding manner is fixedly connected between the right trigger base plate 21 and the verification trigger block 2. A right guide extension block 13 is fixedly connected to the lower end of the right verification guide ring 11 and extends outside the verification cylinder 1. The right guide extension block 13 is connected to the real-time data collector through a wire. The cooperation between the verification trigger block 2 and the right verification guide ring 11 can realize the transmission function of the real-time data collector, and thus can collect and transmit the data of the high-level equipment end in real time when the equipment management system is running, ensuring the effectiveness of data collection and transmission.

[0052] Figure 4 - Figure 7 It is shown that a left trigger base plate 22 is fixedly connected to the left inner wall of the verification cylinder 1. A left verification guide ring 12 is fixedly connected inside the verification cylinder 1 and is located on the right side of the left trigger base plate 22, and the left verification guide ring 12 is located on the left side of the verification trigger block 2. A left drive sleeve 4 is fixedly connected to the right end of the left trigger base plate 22. Both the right drive sleeve 3 and the left drive sleeve 4 are made of elastic materials. The deformation direction of the right drive sleeve 3 and the left drive sleeve 4 is along their axial directions. Moreover, the right end of the left drive sleeve 4 is fixedly connected to the verification trigger block 2. A left auxiliary elastic member 24 which is sleeved outside the left drive sleeve 4 in a sliding manner is fixedly connected between the left trigger base plate 22 and the verification trigger block 2. When the right auxiliary elastic member 23 and the left auxiliary elastic member 24 are not under external forces, they remain in a contracted state. A left guide extension block 14 is fixedly connected to the lower end of the left verification guide ring 12 and extends outside the verification cylinder 1. The left guide extension block 14 is connected to the verification data collector through a wire. The cooperation between the verification trigger block 2 and the left verification guide ring 12 can effectively realize the connection function of the verification data collector, and thus can realize the re-collection function of the data of the equipment management system through the verification data collector, realizing the data verification function of the high-level equipment end, effectively ensuring the accuracy and effectiveness of data collection.

[0053] Figure 4 - Figure 7It is shown that a right drive tube 31 which is fixedly connected to the right end of the right trigger base plate 21 and communicates with the right drive sleeve 3 is provided, and the right end of the right drive tube 31 extends to the outside of the verification cylinder 1. A left drive tube 41 which is fixedly connected to the left end of the left trigger base plate 22 and communicates with the left drive sleeve 4 is provided, and the left end of the left drive tube 41 extends to the outside of the verification cylinder 1. A drive structure is arranged between the right drive tube 31 and the left drive tube 41. The output end of the verification control unit is in signal connection with the drive structure. Through the cooperation of the right drive sleeve 3, the left drive sleeve 4 and the verification control unit, the function of data exchange and transmission between the real-time data collector and the verification data collector arranged on the high-level equipment end can be effectively realized. Furthermore, while ensuring the accuracy of data collection on the high-level equipment end, the data on the high-level equipment end can be effectively verified independently, ensuring the effectiveness of data collection, and further effectively ensuring the control accuracy of the equipment management system, and promoting the application and development of the equipment management system.

[0054] Figure 1 - Figure 7 It is shown that the output end of the equipment management processing unit is also connected with a redundancy control unit, and the instruction priority of the redundancy control unit is higher than that of the verification control unit. The output end of the redundancy control unit is in signal connection with the drive structure. After the redundancy control unit is started, the input ends of the multi-layer equipment data collection unit and the lower-level equipment verification unit are both in signal connection with the verification data collector through the verification component. The setting of the redundancy control unit can effectively provide further protection for the data collection function of the high-level equipment end. After the real-time data collector is damaged, the verification data collector can be started in time to continue working, avoiding the situation of data omission. While ensuring the normal operation of the equipment management system, it can also effectively gain sufficient time for emergency maintenance, avoiding management accidents caused by data omission and reducing the economic losses caused by management accidents.

[0055] Figure 6 and Figure 7 It is shown that the drive structure includes a balanced drive cylinder 5 arranged at the rear side of the verification cylinder 1. Both the left and right ends of the balanced drive cylinder 5 are fixedly connected with balanced drive tubes 51 which communicate with it. The balanced drive tube 51 on the right side is in sealed connection with the right drive tube 31 through a pipeline, and the balanced drive tube 51 on the left side is in sealed connection with the left drive tube 41 through a pipeline;

[0056] A balanced drive plate 52 is hermetically and slidably arranged in the balanced drive cylinder 5. Electromagnetic drive rings 6 are fixedly connected to both the right end of the balanced drive plate 52 and the right inner wall of the balanced drive cylinder 5. A plurality of uniformly distributed isolation elastic members 61 are fixedly connected between the two electromagnetic drive rings 6. A buffer elastic member 7 is fixedly connected between the left end of the balanced drive plate 52 and the left inner wall of the balanced drive cylinder 5;

[0057] It is verified that the output ends of the verification control unit and the redundant control unit are both signal-connected to the electromagnetic drive ring 6. Through the cooperation of the equalization drive tube 51, the equalization drive plate 52, and the electromagnetic drive ring 6, it is possible to alternately connect the real-time data collector and the verification data collector while meeting the requirements, realizing data verification and backup data collection. At the same time, it can effectively reduce the driving difficulty of the right drive sleeve 3 and the left drive sleeve 4, simplify the driving steps, improve the control efficiency, promote the response efficiency of alternately connecting the real-time data collector and the verification data collector, effectively ensure the timeliness of the verification data, and ensure the continuity and effectiveness of data collection at the high-level equipment end.

[0058] Figure 1 - Figure 7 It is shown that during the operation of the device management system, the device management processing unit generates a control effect on the electromagnetic drive ring 6 through the verification control unit, causing the two electromagnetic drive rings 6 to generate a repulsive electromagnetic effect, and then causing the two electromagnetic drive rings 6 to move away from each other, driving the equalization drive plate 52 to move to the left in the equalization drive cylinder 5 and continuously compressing the buffer elastic member 7. The leftward movement of the equalization drive plate 52 can continuously reduce the space on the left side of the equalization drive cylinder 5, enabling the gas in the space on its left side to enter the left drive sleeve 4 through the left equalization drive tube 51, the pipeline, and the left drive tube 41, causing the left drive sleeve 4 to undergo an elongation deformation and exert a pushing effect on the verification trigger block 2. During the process of the equalization drive plate 52 moving to the left, the space on the right side of the equalization drive cylinder 5 will be released simultaneously, enabling the gas in the right drive sleeve 3 to enter this space through the right drive tube 31, the pipeline, and the right equalization drive tube 51 on the right side, causing the right drive sleeve 3 to undergo a contraction deformation under the push of the left drive sleeve 4 and the verification trigger block 2. Moreover, the elongation deformation of the left drive sleeve 4 will pull the left auxiliary elastic member 24 to undergo an elongation deformation, and the right auxiliary elastic member 23 will produce a contraction auxiliary effect to promote the rightward movement of the verification trigger block 2 in the verification cylinder 1. Then, the left drive sleeve 4 pushes the verification trigger block 2 to move rightward until it abuts against the right verification guide ring 11. Through the action of the right guide extension block 13, the real-time data collector at the high-level equipment end is kept conducting. At this time, the verification control unit maintains the magnitude and direction of the current in the electromagnetic drive ring 6 at this time to ensure that the real-time data collector can continuously collect data from the high-level equipment end and then transmit it to the high-level equipment data collection module and the lower-level equipment verification unit to ensure the effectiveness of data collection at the high-level equipment end and the accuracy of data verification at the middle-level equipment end;

[0059] Then, while the device management processing unit continuously receives real-time data from the high-level device end through the multi-layer data transmission module, to ensure the effectiveness of monitoring the data of the high-level device end, the device management processing unit issues a control instruction to the verification and regulation unit periodically or when data anomalies occur at the low-level device end and the middle-level device end. This causes the verification and regulation unit to exert a control effect on the electromagnetic drive ring 6, resulting in an attractive electromagnetic force between the two electromagnetic drive rings 6. Then, under the action of the electromagnetic attraction, the balanced drive plate 52 is driven to move to the right within the balanced drive cylinder 5, and a stretching effect is exerted on the buffer elastic member 7. As the balanced drive plate 52 moves to the right, the space on the right side of the balanced drive cylinder 5 will be reduced. Through the connection of the balanced drive pipe 51 on the right side, the pipeline, and the right drive pipe 31, the gas in the space on the right side of the balanced drive cylinder 5 is introduced into the right drive sleeve 3, causing the right drive sleeve 3 to undergo an elongation deformation, and the right auxiliary elastic member 23 to undergo an elongation deformation. At the same time, the rightward movement of the balanced drive plate 52 will continuously increase the space on the left side of the balanced drive cylinder 5. Then, through the connection of the balanced drive pipe 51 on the left side, the pipeline, and the left drive pipe 41, the gas in the left drive sleeve 4 is released and conducted, causing the gas in the left drive sleeve 4 to continuously enter the left side of the balanced drive cylinder 5, releasing the support of the left drive sleeve 4 on the verification trigger block 2. The left auxiliary elastic member 24 undergoes a recovery and contraction deformation. The right drive sleeve 3 drives the verification trigger block 2 to move leftward within the verification cylinder 1 until the verification trigger block 2 abuts against the left verification guide ring 12. The verification data collector is connected through the left guide extension block 14. The verification data collector transmits the verification data it collects to the high-level device verification unit. After the high-level device verification unit processes and converts the data, it is transmitted to the device management processing unit, enabling the device management processing unit to judge the real-time data of the high-level device end based on the verification data, or perform anomaly analysis on data anomalies occurring at the low-level device end and the middle-level device end;

[0060] The verification and regulation unit maintains the magnitude and direction of the current in the electromagnetic drive ring 6 for a period of time, which is the time duration for the verification data collector to obtain the data of the high-level device end once. Then, the verification and regulation unit re-regulates the electromagnetic drive ring 6 to restore the repulsive electromagnetic effect, causing the left drive sleeve 4 to undergo an elongation deformation, releasing the right drive sleeve 3, and maintaining the abutting effect of the verification trigger block 2 against the right verification guide ring 11. The real-time data collector is kept conductive through the right guide extension block 13. The device management processing unit analyzes and judges the verification data of the high-level device end obtained. When it is judged that the data of the high-level device end is normal, or returns to normal after regulation, the effect of the verification and regulation unit at this time is maintained; when it is judged that the data of the high-level device end is abnormal, or remains abnormal after regulation, or when there is no abnormality at the high-level device end but there are still abnormalities at the low-level device end and the middle-level device end, an alarm reminder is sent through the anomaly warning unit, and the abnormal data is displayed through the device data output display unit;

[0061] When it is judged that there is an abnormal data acquisition by the real-time data collector, the device management processing unit will send a regulation instruction to the redundant regulation unit, so that the redundant regulation unit regulates the electromagnetic drive ring 6, iterates the regulation instruction of the verification regulation unit, so that the two electromagnetic drive rings 6 generate an attractive electromagnetic effect. Through the contraction of the left drive sleeve 4 and the elongation of the right drive sleeve 3, the verification trigger block 2 and the left verification guide ring 12 are continuously abutted. The verification data collector is conducted through the left guide extension block 14. At this time, the verification data collector is used as an alternative to the real-time data collector, and can transmit the real-time data of the high-level device end to the high-level device data acquisition module, and transmit the subsequent data of the high-level device end to the lower-level device verification unit, effectively ensuring the acquisition and processing of the high-level device end data by the device management processing unit, ensuring the accuracy of the lower-level device verification unit to verify the real-time data of the middle-level device end by using the subsequent data of the high-level device end, and then effectively promoting the emergency response function of the device management system, winning effective time for subsequent maintenance or replacement of the real-time data collector, avoiding accidents of device end shutdown caused by damage of the real-time data collector, reducing economic losses. After the device management processing unit starts the redundant regulation unit, it will simultaneously transmit an alarm signal to the abnormal warning unit and the device data output display unit, so that the device management technicians can timely discover the abnormality and effectively process the abnormality, ensuring the stability and security of the subsequent operation of the device management system and ensuring the accuracy of its monitoring of each device end.

[0062] The third implementation mode:

[0063] Figure 1 - Figure 7 Show a device management system based on data acquisition. As an example of actual application, when the device management system is applied in an intelligent production enterprise, the pretreatment device can be set as the bottom device end, the rough processing device can be set as the middle-level device end, and the fine processing device can be set as the high-level device end. The pretreatment device as the bottom device end will transmit the product after pretreatment to the rough processing device as the middle-level device end for rough processing operations, and the rough processing device as the middle-level device end will transmit the product after rough processing to the fine processing device as the high-level device end for fine processing operations;

[0064] The underlying device data acquisition module can collect real-time data from the underlying device side. These data include the operating status of the pretreatment device, the status of the pretreatment product, and the quality of the pretreatment product, etc. The middle-level device data acquisition module can collect real-time data from the middle-level device side. These data include the operating status of the rough processing device, the rough processing status of the pretreatment product, and the quality of the rough processing product, etc. The high-level device data acquisition module can collect real-time data from the high-level device side. These data include the operating status of the finish processing device, the finish processing status of the rough processing product, and the quality of the finish processing product, etc. The device management processing unit can analyze the data of the pretreatment device as the underlying device side, the rough processing device as the middle-level device side, and the finish processing device as the high-level device side through the packet data packets transmitted by the multi-layer data transmission module, and judge whether it operates normally, whether it operates on the product normally, and judge the operation accuracy of each device according to the corresponding product quality. Then, the device management processing unit can, according to the acquired real-time data, control or maintain the operation of each device side through the device control unit, so as to improve the operation stability and operation accuracy of the pretreatment device as the underlying device side, the rough processing device as the middle-level device side, and the finish processing device as the high-level device side;

[0065] At the same time, the lower-level device verification unit can perform subsequent data collection on the rough processing device as the middle-level device side and the finish processing device as the high-level device side. Through the subsequent data collection of the rough processing device as the middle-level device side, verify the accuracy of the real-time data collection of the pretreatment device as the underlying device side by the underlying device data acquisition module, that is, use the data of the product in the rough processing device to judge the operation quality of the pretreatment device on the same product, and then can effectively judge the real-time data obtained by the underlying device data acquisition module, so as to avoid obtaining invalid or highly error-prone real-time data by the underlying device data acquisition module, so that the device management processing unit can judge the validity of the real-time data of the underlying device side according to the verification data transmitted by the lower-level device verification unit, and ensure the accuracy and effectiveness of the subsequent device management processing to control each device side through the device control unit; Similarly, the lower-level device verification unit verifies the accuracy of the real-time data collection of the rough processing device as the middle-level device side by the middle-level device data acquisition module through the subsequent data collection of the finish processing device as the high-level device side, that is, uses the product data in the finish processing device to judge the operation quality of the rough processing device on the same product, and then can judge the effectiveness of the real-time data obtained by the middle-level device acquisition module, so as to avoid obtaining invalid or highly error-prone real-time data by the middle-level device data acquisition module, so that the device management processing unit can judge the validity of the real-time data of the middle-level device side according to the verification data transmitted by the lower-level device verification unit, and ensure the accuracy and effectiveness of the subsequent device management processing unit to control each device side through the device control unit;

[0066] When the device management processing unit is in a certain application cycle or judges that the real-time data of the bottom-level device end and the middle-level device end are abnormal, the verification control unit acts on the electromagnetic drive ring 6 to prompt the verification data collector to be turned on and replace the real-time data collector. The device management processing unit receives the verification data of the finishing equipment as the high-level device end transmitted by the high-level device verification unit, and uses the verification data to verify and analyze the real-time data transmitted by the real-time data collector to the high-level device data module and the subsequent data of the lower-level device verification unit, so as to judge the validity of the collected data transmitted by the real-time data collector. On the one hand, it can assist the device management unit to verify the accuracy of the data on the high-level device end and ensure the monitoring of the high-level device end. On the other hand, it can assist the device management unit to perform abnormal analysis and self-checking after judging that the real-time data of the bottom-level device end and the middle-level device end are abnormal, so as to improve the economic response efficiency of subsequent equipment management technicians, reduce the economic losses caused by the abnormality, effectively promote the intelligent level of the equipment management system, and ensure the effectiveness and economy of its application;

[0067] In addition, it can also assist the equipment management processing unit to verify the accuracy of the real-time data collector to ensure its effectiveness in collecting data on high-level equipment. In conjunction with the redundant control unit and the verification of the data collector, it can effectively gain effective maintenance time for the equipment management system after an abnormality occurs in the real-time data collector, effectively ensure the normal operation of each device end, reduce maintenance costs and economic losses, and promote the economy of the equipment management system.

[0068] In view of current practical needs, the above-mentioned implementation mode adopted in this application is not limited to the scope of protection. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the scope of protection of the present invention.

Claims

1. A device management system based on data collection, characterized in that: It includes a device management processing unit and a device terminal. The input end of the device management processing unit is connected to a device data setting unit, a multi-layer device data acquisition unit, and a lower-level device verification unit. The output end of the device management processing unit is connected to a device regulation unit, a device data output display unit, and an abnormal warning unit. The output end of the multi-layer device data acquisition unit is also signal-connected to the lower-level device verification unit; The input end of the device data setting unit is signal-connected to the USB socket provided on the device management platform. The output end of the device data output display unit is signal-connected to the display provided on the device management platform. The output end of the abnormal warning unit is signal-connected to the alarms respectively provided on the device terminal and on the device management platform; The device terminal includes a bottom-layer device terminal, a middle-layer device terminal, and a top-layer device terminal. The output end of the bottom-layer device terminal cooperates with the middle-layer device terminal, and the output end of the middle-layer device terminal cooperates with the top-layer device terminal; The input ends of the multi-layer device data acquisition unit are respectively signal-connected to the bottom-layer device terminal, the middle-layer device terminal, and the top-layer device terminal. The input ends of the lower-level device verification unit are respectively signal-connected to the middle-layer device terminal and the top-layer device terminal. The output end of the device regulation unit is respectively signal-connected to the bottom-layer device terminal, the middle-layer device terminal, and the top-layer device terminal; A verification component is provided on the top-layer device terminal. The output end of the device management processing unit is also connected to a verification regulation unit. The verification component includes a verification cylinder. The right inner wall of the verification cylinder is fixedly connected to a right trigger bottom plate. A right verification guide ring located on the left side of the right trigger bottom plate is fixedly connected inside the verification cylinder. The lower end of the right verification guide ring is fixedly connected to a right guide extension block extending to the outside of the verification cylinder. The right guide extension block is connected to a real-time data collector through a wire; The left inner wall of the verification cylinder is fixedly connected to a left trigger bottom plate. A left verification guide ring located on the right side of the left trigger bottom plate is fixedly connected inside the verification cylinder. The lower end of the left verification guide ring is fixedly connected to a left guide extension block extending to the outside of the verification cylinder. The left guide extension block is connected to a verification data collector through a wire; The right end of the right trigger bottom plate is fixedly connected to a right drive tube communicating with a right drive sleeve, and the right end of the right drive tube extends to the outside of the verification cylinder. The left end of the left trigger bottom plate is fixedly connected to a left drive tube communicating with a left drive sleeve, and the left end of the left drive tube extends to the outside of the verification cylinder. A drive structure is provided between the right drive tube and the left drive tube. The output end of the verification regulation unit is signal-connected to the drive structure.

2. The device management system based on data collection according to claim 1, characterized in that: The multi-layer device data acquisition unit includes a multi-layer shunt acquisition and processing module. The input end of the multi-layer shunt acquisition and processing module is connected to a bottom-layer device data acquisition module, a middle-layer device data acquisition module, and a top-layer device data acquisition module. The output end of the multi-layer shunt acquisition and processing module is connected to a multi-layer data transmission module; The input end of the bottom-layer device data acquisition module is signal-connected to the bottom-layer device terminal. The input end of the middle-layer device data acquisition module is signal-connected to the middle-layer device terminal. The input end of the top-layer device data acquisition module is signal-connected to the top-layer device terminal. The output end of the multi-layer data transmission module is respectively signal-connected to the device management processing unit and the lower-level device verification unit.

3. An equipment management system based on data acquisition according to claim 2, characterized in that: The underlying device data acquisition module can collect and transmit the data of the underlying device end. The middle-level device data acquisition module can collect and transmit the data of the middle-level device end. The high-level device data acquisition module can collect and transmit the data of the high-level device end. The multi-layer shunt acquisition and processing module can perform grouped shunt processing on the received data of the underlying device end, middle-level device end, and high-level device end, and perform grouped shunt packaging, and transmit the grouped shunt packaged data through the multi-layer data transmission module to ensure the independence of data transmission of each device end.

4. The device management system based on data collection according to claim 1, characterized in that: A real-time data collector and a verification data collector that are respectively matched with the verification component are also arranged on the high-level device end. The input ends of the multi-layer device data acquisition unit and the lower-level device verification unit are both signal-connected to the real-time data collector through the verification component; The input end of the device management processing unit is also connected to a high-level device verification unit. The input end of the high-level device verification unit is signal-connected to the verification data collector through the verification component. The output end of the verification control unit is signal-connected to the verification component.

5. A device management system based on data collection according to claim 1, characterized in that: A right driving sleeve is fixedly connected to the left side of the right trigger base plate. A verification trigger block located on the left side of the right verification guide ring is fixedly connected to the left side of the right driving sleeve. An auxiliary elastic member is fixedly connected between the right trigger base plate and the verification trigger block and is slidably sleeved outside the right driving sleeve.

6. The device management system based on data collection according to claim 5, wherein: The left verification guide ring is located on the left side of the verification trigger block. A left driving sleeve is fixedly connected to the right end of the left trigger base plate. The right end of the left driving sleeve is fixedly connected to the verification trigger block. An auxiliary elastic member is fixedly connected between the left trigger base plate and the verification trigger block and is slidably sleeved outside the left driving sleeve.

7. An equipment management system based on data acquisition according to claim 1, characterized in that: The output end of the device management processing unit is also connected to a redundancy control unit. The output end of the redundancy control unit is signal-connected to the driving structure. After the redundancy control unit is started, the input ends of the multi-layer device data acquisition unit and the lower-level device verification unit are both signal-connected to the verification data collector through the verification component.

8. An equipment management system based on data acquisition according to claim 7, characterized in that: The driving structure includes a balanced driving cylinder arranged at the rear side of the verification cylinder. Both the left and right ends of the balanced driving cylinder are fixedly connected to balanced driving pipes communicated with it. The balanced driving pipe located on the right side is hermetically connected to the right driving pipe through a pipeline. The balanced driving pipe located on the left side is hermetically connected to the left driving pipe through a pipeline; A balanced driving plate is hermetically and slidably arranged in the balanced driving cylinder. Electromagnetic driving rings are fixedly connected to both the right end of the balanced driving plate and the right inner wall of the balanced driving cylinder. A plurality of uniformly distributed isolation elastic members are fixedly connected between the two electromagnetic driving rings. A buffer elastic member is fixedly connected between the left end of the balanced driving plate and the left inner wall of the balanced driving cylinder; The output ends of the verification control unit and the redundancy control unit are both signal-connected to the electromagnetic driving ring.

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