81 results about "Line management" patented technology

The invention discloses an intelligent manufacturing production line management system and method. The system comprises an Internet of Things cloud platform, a data acquisition module and a PLC module. The data acquisition module and the PLC module are wirelessly connected with the Internet of Things cloud platform; the data acquisition module is used for acquiring various types of data in a production line in real time and wirelessly transmitting the acquired data to the Internet of Things cloud platform; the Internet of Things cloud platform is used for analyzing the data acquired by the data acquisition module, evaluating the working state of the production line and transmitting a remote control instruction to the PLC module; and the PLC module is used for realizing automatic control of the production line and automatically adjusting the working state of the production line according to a control instruction received from the Internet of Things cloud platform.

The invention relates to a big data real-time monitoring system and method. The big data real-time monitoring system comprises a data access module, a preprocessing standardization module, a streaming computation module, a rule model engine module, an alarm arrangement and disposal module, a storage query module and a visualization and operation and maintenance module. The data access module is used for collecting multi-source heterogeneous data from a message queue, a log agent or an Internet of Things protocol, and labeling an event timestamp and a source identifier for each piece of data; the preprocessing standardization module is used for performing deduplication, cleaning, desensitization and dimension table association on the collected data and outputting a unified event structure; the stream-oriented computing module is used for executing window aggregation, state updating and complex event processing under event time semantics and supporting water level management and just one-time semantic processing, high-timeliness and consistent monitoring is achieved through self-adaptive water level, double-layer windows and dynamic threshold gating fusion, versioning playback and approximate computing cost reduction are supported, and the method is suitable for large-scale popularization and application. And the system has automatic degradation and self-healing capabilities.

The present invention discloses a method for automatically compiling a shunting operation plan sheet for a railway freight station, comprising: S1, establishing maintenance of relevant basic information: for example, track management (track type, upper limit of the number of stored cars, etc.), line management and other basic functions, the main purpose of which is to facilitate subsequent current car simulation; S2, inputting current car task information, that is, the scheduling tasks on each track, the task refers to how many cars there are and which target track these cars are to go to, a track can have multiple tasks, and all the tasks are combined together to form current car information; S3, according to the current cars, using task splitting method, merging method, exclusion method, combination method and other methods, calculate the shunting operation plan with the shortest distance. The present invention enables the dispatcher of the freight station to quickly simulate the current car situation of the freight station, and quickly generate efficient and logical shunting operation sheets for guiding actual shunting operations, reducing the manpower cost of the station's scheduling work, and improving the generation efficiency of shunting operation sheets.

The invention discloses a concentrator and an electric connector thereof, and relates to the technical field of concentrators. The concentrator comprises a concentrator body, a plurality of jacks are formed in one side of the concentrator body, and a U-shaped block is slidably connected into the concentrator body. The wire concentrator is provided with the telescopic assembly and the wire arrangement mechanism, the telescopic assembly can push the U-shaped block and the wire arrangement mechanism to extend out of the interior of the wire concentrator body, so that the overall area of the wire concentrator body can be effectively reduced, and each plug can be clamped and fixed through the wire arrangement mechanism, so that the plugs are separated from one another; according to the invention, a plurality of plugs can be arranged through the arrangement mechanism, the plurality of plugs can be prevented from being wound together in a long-time use process, so that the line management becomes simple and convenient, the stability of the plugs can be maintained through the line arrangement mechanism, the damage of the plugs caused by pulling or pressing and the connection between connecting lines and jacks are reduced, and the production efficiency is improved. And the stability of data transmission is effectively maintained.

The invention belongs to the technical field of production line management, and discloses a food production line automatic management method and system based on intelligent control, and the method comprises the steps: extracting a production line capable of producing a target product based on a product name, making a production plan for a production order based on a preset rule, and distributing the production line, before production of the first production order, control information and initial operation parameters of all procedures on the target production line are obtained, whether the target production line meets a preset standard or not is judged based on the control information and the initial operation parameters, and production is started when the target production line meets the preset standard; and the production schedule information and the product quality information of the first production order are collected and monitored, if the production schedule or the product quality is abnormal, production plan adjustment suggestion or reminding information is generated and sent to related personnel, and after the first production order is completed, delivery reminding is generated. According to the technical scheme, the flexibility of production management can be improved, and the overall production management level is improved.

In an example, a line management system includes a main clip and a plurality of line retention structures. The main clip includes a first lateral wall, a second lateral wall, and an end wall. The first lateral wall extends from a first lateral end of the end wall and the second lateral wall extends from a second lateral end of the end wall such that an interior channel is defined between an inner surface of the first lateral wall, an inner surface of the second lateral wall, and an inner surface of the end wall. The plurality of line retention structures are on an outer surface of the end wall.

The invention provides an on-line management method and system for an engineering project, and the method comprises the steps: obtaining a continuous video stream of a monitoring region, and collecting environment data through an environment sensing network; performing timestamp alignment and space coordinate binding through a space-time synchronization unit to obtain a space-time synchronization data stream; inputting the time-space synchronization data stream into equipment for edge calculation to obtain an initial contour data set, and generating a dynamic deformation feature vector through continuous inter-frame displacement vector calculation and deformation rate analysis; inputting a pre-trained machine learning classifier, and analyzing to obtain a risk cause classification result; and performing grading response matching on the risk cause classification result, triggering a grading alarm mechanism to execute a corresponding instruction, starting environment linkage control equipment when the risk is caused by environmental factors, and generating a security event report containing a behavior mode label when the risk is caused by human factors, and pushing the security event report to the terminal. According to the invention, real-time monitoring of material deformation of construction safety risks, intelligent identification of risk causes and triggering of graded response are realized.

The utility model relates to the technical field of management equipment, in particular to a line management device with a strong and weak current separation structure, which not only can separately store strong current and weak current and avoid potential safety hazards caused by mutual influence of the strong current and the weak current, but also can wind redundant cables and avoid length adjustment by cutting the cables, so that the management efficiency is improved. The use flexibility of the device is improved; comprising a control box; the cable winding device further comprises a fixing mechanism, a separating mechanism and multiple sets of winding mechanisms, the fixing mechanism is installed on the control box and used for positioning the cable, the separating mechanism is installed on the control box and used for separating the cable, and the multiple sets of winding mechanisms are all installed on the control box and used for winding redundant cables.

The embodiment of the invention provides an outbound line management method and device, equipment and a medium, and relates to the technical field of artificial intelligence. The outbound line management method comprises the following steps: for each outbound line in a plurality of outbound lines configured for a target service, determining a first index value and a second index value of the current outbound line; wherein the first index value of the outbound line is used for representing the call quality of the outbound task on the outbound line, and the second index value of the outbound line is used for representing the business income brought by the outbound task on the outbound line; determining a comprehensive score of the outbound line according to the first index value and the second index value of the outbound line; and after the comprehensive scores of the plurality of outbound lines are obtained, scheduling outbound tasks on the plurality of outbound lines according to the comprehensive scores of the plurality of outbound lines. The embodiment of the invention has the technical effects of improving the call-out efficiency and the service income.

The invention relates to an electrical angle calibration method and system for a joint actuator. The method constructs an intelligent calibration closed loop that is deeply integrated with a production line management system (MES). The method comprises the following steps: scanning a product identification code and automatically preloading an optimal parameter; the actuator automatically detects the encoder signal, performs closed-loop adjustment on the gain, and records data at the same time; if the fault occurs, calling a rule base to perform multi-dimensional root cause pre-judgment and interception; after the signal is qualified, high-precision electrical angle compensation is executed, and a compensation value is locally stored and uploaded to a digital file; the system realizes self-learning and continuous optimization by periodically analyzing historical data; and finally, generating a uniquely bound full-link traceable file. The system comprises an upper computer, a joint actuator, a programmable power supply and a CAN communication module. According to the invention, full automation, intelligence and datamation of calibration are realized, the problems of low efficiency, poor consistency, dependence on manpower and the like are solved, and the production takt, quality and traceability are remarkably improved.

The utility model relates to the technical field of line management, in particular to a computer line fixing device for a computer case. The utility model provides a computer circuit fixing device for a computer case, which comprises a mounting shell, a cover, connecting seats, placing blocks, clamping blocks and the like, the cover is arranged at the top of the mounting shell, a through hole is formed in the left side of the lower part of the mounting shell, five connecting seats are uniformly connected to the inner bottom of the mounting shell at intervals, and the placing blocks are rotatably arranged on the connecting seats. Six grooves for allowing computer lines to pass through are formed in the tops of the placing blocks, and clamping blocks are arranged on the placing blocks. Through the design of the connecting seat, the placing block and the clamping block, a computer circuit needing to be fixed can be accurately aligned and clamped by rotating the placing block and the clamping block, the clamping mode is stable and reliable, the circuit can be effectively prevented from loosening or falling off, and stable operation of the circuit in a case is ensured.

The invention belongs to the technical field of network cabinets, and particularly relates to an elastic DC cabin-based network cabinet convenient for line management, which comprises a cabinet body, the interior of the cabinet body is divided into a mounting cavity and a line management cavity, and dovetail grooves are symmetrically formed in the inner walls of the two sides of the cabinet body. Through the supporting plate adjusting unit, the mounting requirements of equipment with different sizes are accurately matched; the two groups of clamping plates are driven to move oppositely through the equipment fixing unit, so that the displacement risk caused by equipment vibration or external force impact is effectively reduced; omni-directional wrapping and limiting of the network cable are formed through the network cable limiting unit, and the phenomenon that a network cable plug is separated from an equipment port is eradicated. The reserved length of the network cable between the equipment and the limiting unit is controlled through the network cable reservation unit, and the network cable is prevented from being scattered by matching with the conflict design of the lifting frame and the network cable; network cables in different directions are classified and stored in the mounting grooves through the network cable guiding unit, and a physical isolation space is formed by matching with closing of the cover plate. And the network cable carding unit greatly improves the visualization degree and maintainability of cabinet line management.

The invention relates to the technical field of logistics, and discloses a logistics dual-network vehicle line management method, which comprises the following steps: acquiring planning data and operation data, acquiring planning data and actual operation data of an express network at a preset time frequency, and processing the acquired data; planning data and operation data are displayed, and a data display interface is provided; business indexes are calculated, and key business indexes are calculated according to the actual operation data and predefined business rules; operation abnormity judgment: comparing the key business indexes with preset abnormity judgment thresholds, and judging that operation abnormity occurs if the key business indexes exceed the corresponding abnormity judgment thresholds; and performing early warning and decision making, and identifying operation abnormity according to an operation abnormity judgment result. According to the invention, the operation abnormity can be actively and timely identified and the early warning is generated, so that the management action is converted from passive remedy to early warning in advance and intervention in the event, and the refinement level, the operation efficiency and the risk management and control capability of the lane management are improved.

The application belongs to the technical field of production line management, and discloses a food production line automatic management method and system based on intelligent control, which comprises the following steps: extracting a production line capable of producing a target product based on a product name, then formulating a production plan for a production order and assigning a production line based on preset rules, obtaining control information and initial operation parameters of each process on the target production line before production of the first production order, judging whether the target production line meets preset standards based on the control information and the initial operation parameters, and starting production when the target production line meets the preset standards, collecting and monitoring production progress information and product quality information of the first production order during order production, generating production plan adjustment suggestions or reminding information if production progress or product quality is abnormal, and sending the production plan adjustment suggestions or the reminding information to relevant personnel, and generating a delivery reminder after the first production order is completed. The technical scheme can improve the flexibility of production management and improve the overall production management level.

The invention discloses an electronic sand table system for power line distribution based on a ground GIS map. The electronic sand table system comprises a data acquisition module, a GIS fusion module, a modeling module, a line management module, a crossing detection module and a visual display module. According to the electronic sand table system based on the power line distribution of the earth GIS map, a traditional physical sand table is abandoned, multi-terminal access of a computer, a mobile phone and a tablet computer is supported, an off-line cache function is achieved, the problem of data use in network-free environments such as remote mountainous areas and tunnels is solved, and data can be inquired anytime and anywhere. The overhead line is marked with the safe distance boundary, the actual scene is accurately restored in the system, the problem that traditional modeling straight line connection is disjointed with actual wiring is solved, and the line planning deviation rate is reduced. According to the method, the information retrieval and detection efficiency is improved, planning conflicts are found in advance through precise modeling and crossing detection, the modeling precision is improved, the construction cost is reduced, the application range is wide, and the practicability is high.

The invention relates to the technical field of financial risk control, in particular to an enterprise-level risk base line management and control system and method based on a dynamic rule engine and multi-level workflow. The system is used for realizing real-time / batch dual-mode scanning of customer risk portraits, automatic hierarchical control of black and grey lists, full-process digital examination and approval of special case services and list transfer, and multi-dimensional visual analysis of risk data.

The invention discloses a multi-intelligent power line management method and system, a medium and a product, and relates to the field of Internet of Things. According to the method, the gateway is introduced into the multi-intelligent power line integrated management system, the gateway communicates with the server through WiFi and communicates with the intelligent power lines through LoRa, a hierarchical network architecture is formed, and hierarchical management between the server and the intelligent power lines is achieved. Under the network architecture, the gateway can manage the intelligent power lines within the jurisdiction of the gateway nearby, receive equipment monitoring data and carry out primary processing and alarm judgment, and only needs to upload the processed data to the server, so that the load of the server is greatly reduced, and the efficiency is improved. Network congestion possibly caused by direct communication between a large number of intelligent power lines and the server is avoided, and the real-time performance and reliability of data transmission are improved.

The invention provides an electric control system for logistics equipment, and relates to the technical field of logistics system control, and the system comprises a data collection module which is used for collecting equipment state data and environment data in real time; the main control module is used for generating a scheduling strategy; the intelligent strategy optimization module is used for constructing a virtual model according to the equipment state data and the scheduling strategy; the plurality of logistics equipment ends are used for receiving and executing the control instruction; the fault feedback module is used for judging whether a fault occurs among the plurality of logistics equipment or not; and the standby line management module is used for judging whether standby equipment needs to be started or not. According to the invention, through a multi-layer high-precision dynamic interaction model constructed by the intelligent strategy optimization module, synchronous evolution of a virtual model and physical equipment is realized; and the fault feedback module accurately identifies a fault propagation path based on sliding window statistics and association rule mining, and realizes fault early warning through an LSTM prediction model in combination with an attention mechanism.

The invention relates to the technical field of intelligent operation and maintenance of wind power equipment, and discloses a full-life-cycle data closed-loop wind power gear box health management system, which comprises a field data acquisition layer, an edge computing processing layer and a cloud computing layer, the cloud computing layer bears a digital main line management module, a virtual material sensor engine module, an online self-calibration module and an active optimization control module. A full-life-cycle distributed account book is created and maintained for each gearbox through the digital main line management module, individualized parameterization is carried out on the VMS engine module by utilizing recorded creation information, and the material microscopic damage state is deduced on line in a probabilistic mode in combination with real-time working conditions. According to the method, a data closed loop from individualized modeling and dynamic correction to active control and knowledge iteration is constructed, so that accurate evaluation and active management of the health state of the gearbox are realized, the service life of equipment is effectively prolonged, and the value of the whole life cycle is improved.

The invention discloses a method for analyzing indexes of a production machine and a whole line based on the Internet of Things technology. The method specifically comprises the following steps: step 1, capability positioning; step 2, fault prediction; step 3, intelligent blending; step 4, entropy early warning; the invention relates to the technical field of production line management. According to the method for analyzing the indexes of the production machine and the whole line based on the Internet of Things technology, by combining actual production data, multi-dimensional comprehensive analysis is carried out on the working capacity of workers, fault prediction is carried out in cooperation with space-time convolution coupling of production line machine equipment, and by dynamically updating a dynamic fatigue attenuation coefficient, the working capacity of the workers is improved. Precise fault prediction of machine equipment is achieved, reliable guarantee is provided for the completion degree of the production line target yield, then intelligent allocation of workers is carried out according to the comprehensive capacity of the workers and the production line target yield, low-cost production line efficient output management is achieved, and through calculation of the worker capacity distribution entropy value, the production line production efficiency is improved. And reliable guarantee is provided for stable operation of a production line.

To provide a production line management system capable of improving the production tact in a production line, and provide a production line management method.SOLUTION: A production line management system 1 manages a production line 4 including multiple pieces of component mounting equipment M4, M5 producing a product. The production line management system 1 includes: a second status monitoring unit 22 for monitoring the state of the component mounting equipment M4, M5; a second optimizing unit 24 that estimates the production tact of the production line 4 when executing the instructions by the component mounting equipment M4 and M5 for each of the multiple instructions extracted corresponding to the state of the component mounting equipment M4 and M5; a second countermeasure determination unit 23 that determines an instruction to be executed from among the multiple instructions based on the multiple production tacts estimated by the second optimizing unit 24; and an instruction output unit 26 that outputs the instruction determined by the second countermeasure determination unit 23.SELECTED DRAWING: Figure 2

The invention discloses a network line capacity management method and device, equipment and a storage medium, relates to the technical field of network line management, and discloses a network line capacity management method, which comprises the following steps: carrying out line traffic service component analysis and metering charging according to a line resource ledger data set to obtain a service analysis metering result; according to the line resource ledger data set and the service analysis metering result, line speed increasing and decreasing evaluation is carried out, and flow modification evaluation data is obtained; performing line waste cost evaluation according to the flow modification evaluation data and the line resource ledger data set to obtain line waste cost evaluation data; and according to the flow modification evaluation data, the line waste cost evaluation data and the service analysis metering result, initiating line speed increasing and decreasing or line removing rectification so as to complete network line capacity management. Network line resource utilization is optimized, and management efficiency is improved.

The application discloses a kind of equipment assembly raw material conveying line management system and method, belong to the technical field of adaptive control system, it includes the following steps: establishing product raw material form, set up multiple conveying lines and loading position, screen damaged raw materials and excess raw materials, when receiving raw material return information, according to raw material return information, judge the raw material number of other raw materials corresponding to the same product number, according to the raw material number of other raw materials, increase the corresponding raw material on the corresponding conveying line, and all newly added raw materials are in the same group, and the position of the raw material corresponding to the raw material return information is left empty, send prompt information to the loading position corresponding to the raw material, the application can automatically screen problem raw materials, and can automatically set the transportation plan when manually adding raw materials, to ensure that a set of raw materials is transported to the assembly location simultaneously.

The invention relates to a hanging production line management method and device, computer equipment and a storage medium. The method comprises the following steps: in a production scheduling stage, generating an initial production scheduling scheme of the hanging production line according to historical production data of the hanging production line; and in a production stage, determining a production line optimization strategy according to the historical production data and the current production data of the hanging production line, and adjusting the initial production scheduling scheme according to the production line optimization strategy to obtain an adjusted production scheduling scheme. By adopting the method, the adjustment cost of a factory can be reduced.

The utility model relates to the technical field of photovoltaic power generation, and discloses a line management device for a photovoltaic power generation operation and maintenance system, which comprises a communication management machine, a connection box and a dustproof mechanism, the connection box is fixedly arranged on one side of the communication management machine, and the dustproof mechanism is fixedly arranged at the outer end of the connection box. A heat dissipation mechanism is fixedly arranged at the inner end of the connection box; the dustproof mechanism comprises a mounting groove, a metal frame, a dustproof net, a pull block and a limiting plate, the mounting groove is formed in the top end of the connecting box, the metal frame is movably arranged at the inner end of the mounting groove, the dustproof net is fixedly arranged at the inner end of the metal frame, and the pull block is fixedly arranged in the middle of the top end of the metal frame. A limiting plate is fixedly arranged at the bottom end of the interior of the connecting box. According to the line management device for the photovoltaic power generation operation and maintenance system, the dustproof mechanism is arranged, so that the protection effect of the communication management machine is improved, the performance of the communication management machine is guaranteed, the service life is prolonged, subsequent cleaning is facilitated, and the filtering effect is guaranteed.

The invention relates to the technical field of cement production quality management and control, in particular to a cement raw material quality online management method and system. The method comprises the steps that a worker enables a neutron instrument to be in communication connection with a distributed control system, enables a luminoscope to be in communication connection with a manufacturing execution system, and enables the distributed control system to be in communication connection with the manufacturing execution system; the distributed control system obtains production operation parameters and sends the production operation parameters to the manufacturing execution system; the luminoscope obtains mill raw material detection data and kiln raw material detection data and sends the mill raw material detection data and the kiln raw material detection data to the manufacturing execution system; and the neutron detector obtains the in-mill raw material detection data and forwards the in-mill raw material detection data to the manufacturing execution system through the distributed control system. Through the mode, the quality data information island problem can be solved, the data information is collected, monitored, alarmed and analyzed in real time, the statistics and analysis workload can be effectively reduced, and the management efficiency is improved.

The invention provides a modular furniture intelligent assembly and production line management method and system. According to the method, a dynamically updated monitoring interface is constructed by associating an equipment operation state of an assembly station, an assembly inventory position and order delivery cycle data in real time. And automatically generating an operation instruction sequence based on the geometrical characteristics of the components in the interface and the order priority, calling the inventory to position the to-be-assembled components, and synchronously collecting distance measurement feedback data. Spatial positioning information is generated by combining the surface morphological characteristics of the assembly and distance measurement data, the moving path and clamping parameters of the mechanical arm are corrected, and an executing mechanism is driven to complete precise positioning and assembling of the assembly. And detecting seam deformation in real time, if the deformation exceeds an allowable range, triggering a reverse calibration instruction to update inventory and station priorities in a monitoring interface, and activating a cross-regional component scheduling strategy at the same time. Production line resource scheduling is optimized, the error rate is reduced, and timely delivery of orders is guaranteed.

The utility model discloses a charging wire arranging device, and relates to the technical field of line management. The charging device comprises a mounting box, a charging plugboard is arranged on the upper side of the rear wall in the mounting box, bosses are fixed to the left end and the right end of the upper wall of the charging plugboard and the left end and the right end of the lower wall of the charging plugboard, L-shaped strips are arranged outside the bosses, a concentric-square-shaped plate is fixed to the upper wall of the charging plugboard, and an insertion rod is inserted into the concentric-square-shaped plate. A plurality of reels are arranged below the charging plug board from left to right, and baffle rings are fixed to the positions, corresponding to the outer portions of the reels, of the mounting box. The outer end of the charging wire can be conveniently stored through the baffle ring, the attractiveness is improved, meanwhile, the charging plug board can be rapidly disassembled and assembled through cooperation of the insertion rod and the concentric-square-shaped plate, disassembling and assembling are more convenient, electronic equipment is cooled through the fan, and the heat dissipation efficiency is improved. And illumination is provided through the illuminating lamp, so that the wiring board and the electronic equipment socket can be found conveniently.

A spool assembly includes a spool; a frame, a biasing element applying torque against rotation of the spool in one direction, and a flexible line variably wound on the spool. When the line is extended by unwinding from the spool, the spool is rotated in the one direction against the torque. A stop device coupled to the spool selectively prevents rewinding. A release device is coupled to the stop device and upon user action thereon, the release device releases the stop device to allow the spool to rotate opposite the one direction by the torque provided by the biasing element thereby selectively permitting retraction of the flexible line by rewinding at least a portion thereof onto the spool. A rotary damper operatively coupled to the spool to damp rotation of the spool during rewinding.

The invention discloses a precision casting production management system and method, and relates to the technical field of production line management, an order processing module is used for determining order information of a plurality of clients, making production plan information for the order information of the clients, and carrying out production sorting to obtain plan information; the construction module is used for configuring corresponding production management blocks corresponding to the multiple pieces of customer order information, and constructing the production management blocks based on the plan information to obtain a production chain; the production recording module is used for producing precision casting parts according to the plan information, and accessing and checking the plan information and process information in a production chain through an authorization port; and the updating module is used for analyzing the process information in real time and updating the plan information in the production chain in real time. The process information in the precision casting part production process is collected and analyzed in real time, an enterprise can rapidly master the production progress and the current situation, effective configuration of production resources is ensured, and therefore the overall production efficiency is improved.