123results about How to "Reduce configuration" patented technology

The invention discloses an automatic service orchestration method, system and device and a storage medium, belongs to the technical field of computer science and information, and solves the technical problem that when an existing system processes complex queries and decisions, manual intervention is often needed, and the automation level is limited. The method comprises the steps that an intelligent agent obtains natural language query information input by a user and sends the natural language query information to the intelligent agent; preprocessing the natural language query information through the intelligent agent, wherein the preprocessing comprises word segmentation, part-of-speech tagging and syntactic analysis; the intent of the user is understood through the intelligent agent according to the preprocessing result, and a corresponding service process is planned in combination with a business rule and historical data; evaluating different service process options through the intelligent agent, making a decision, selecting an optimal scheme, and determining a specific execution path of the service process; starting to execute the service process through the intelligent agent according to the specific execution path; and confirming that all the steps of service orchestration are successfully executed through the intelligent agent.

The invention relates to the technical field of oil gas recovery, and discloses a cold-carrying circulation heat recovery oil gas recovery system which comprises an oil gas cooling liquefaction recovery subsystem and a cold-carrying circulation heat recovery subsystem. The oil gas cooling, liquefying and recycling subsystem comprises a first-stage cooling module, a second-stage cooling module, a third-stage cooling module and a fourth-stage heating module which are sequentially communicated through oil gas connecting pipes; the secondary refrigerant circulation heat recovery subsystem comprises a first-stage oil gas condenser A, a first-stage oil gas condenser B, a first secondary refrigerant valve, a second secondary refrigerant valve, a third secondary refrigerant valve, a fourth secondary refrigerant valve, a fifth secondary refrigerant valve, a sixth secondary refrigerant valve, a secondary refrigerant pump and a fourth-stage oil gas heater. The cold-carrying circulation heat recovery oil gas recovery system has the advantages of being low in energy consumption, energy-saving, environment-friendly, simple in refrigerating system, low in cost, high in reliability and the like, and the energy-saving and environment-friendly performance, the cost performance and the operation reliability of the oil gas recovery system are greatly improved.

The invention relates to the technical field of oil gas recovery, and discloses a variable-flow-direction cold-carrying circulation oil gas recovery system which comprises a variable-flow-direction oil gas cooling liquefaction recovery subsystem and a cold-carrying circulation heat recovery subsystem. The variable-flow-direction oil gas cooling, liquefying and recycling subsystem comprises a first-stage cooling module, a second-stage cooling module, a third-stage cooling module and a fourth-stage heating module which are sequentially communicated through oil gas connecting pipes; the secondary refrigerant circulation heat recovery subsystem comprises a first-stage oil gas condenser A, a first-stage oil gas condenser B, a first secondary refrigerant valve, a second secondary refrigerant valve, a secondary refrigerant pump, a fourth-stage oil gas heater, a third secondary refrigerant valve and a fourth secondary refrigerant valve. The flow-direction-variable cold-carrying circulation oil gas recovery system has the advantages of being low in energy consumption, energy-saving, environment-friendly, simple in refrigerating system, low in cost, high in reliability and the like, and the energy-saving and environment-friendly performance, the cost performance and the operation reliability of the oil gas recovery system are greatly improved.

The invention relates to a scanning system which comprises a scanning device (1) and a processing device (2), the scanning device (1) is configured to scan a detected object (3) moving relative to the scanning device (1), an included angle alpha between a scanning plane (11) of the scanning device (1) and the advancing direction of the detected object (3) is an acute angle or an obtuse angle, and the processing device (2) is in signal connection with the scanning device (1). The processing device (2) is configured to receive an image scanned by the scanning device (1) and perform stretching or compression processing on the scanned image according to a reference part on the detected object (3), and the reference part is always perpendicular to the advancing direction of the detected object (3) in the advancing process of the detected object (3). According to the invention, the dependence of the image processing process on the traveling speed of the detected object can be effectively reduced, the configuration of a speed measuring device is reduced, and the scanning inspection cost is reduced.

The utility model provides an ironwork forging table which comprises a base, a main forging assembly is fixedly installed on the top of the base, an auxiliary forging assembly is assembled on the portion, on one side of the main forging assembly, of the base, the auxiliary forging assembly and the main forging assembly are mutually spliced and matched, and the front face and the back face of the main forging assembly are jointly provided with a conduction assembly. A cleaning assembly is slidably assembled on the top of the conduction assembly, two die-casting machine bodies are fixed to the rear side of the top of the base, a driving assembly is jointly assembled on the base and the main forging assembly, and the driving assembly is in transmission fit with the conduction assembly. By means of mutual matching between the main forging assembly and the auxiliary forging assembly, splicing and separation between the main forging assembly and the auxiliary forging assembly can be completed, the auxiliary forging assembly can be conducted to the next forging station, and therefore workers can conveniently and rapidly transfer forged products, and the working efficiency is improved. And the arrangement of a forging table is reduced.

The invention provides a method and a system for detecting winding centering deviation. The method comprises the following steps of: S1, constructing and training a centering deviation detection model; arranging lighting equipment and camera equipment, and acquiring images at intervals; s2, inputting the image into the middle deviation detection model, solving a circle center coordinate of an ellipse in the image, and further calculating a pixel deviation value; obtaining an actual offset distance according to the pixel deviation value; s3, the track of the ellipse is obtained, and drawing is carried out on the image; s4, whether the actual offset distance is larger than or equal to a threshold value or not is judged; if the result is yes, storing the current data, and sending out an early warning signal; and if not, storing the current data. According to the invention, high-precision detection is carried out on the centering height of the steel coil in a visual identification mode, the coil turning phenomenon is avoided, and the labor intensity of operators is reduced.

The utility model relates to the field of feed production, and particularly discloses an integrated closed solid-liquid mixed feed production line which comprises a main material adding device, at least one small material adding device, at least one liquid material adding device, a mixer and a finished product subpackaging device, the liquid material adding device comprises a liquid storage tank, a liquid inlet pump, a liquid metering scale and a liquid spraying system which are connected in sequence; an inlet of the mixing machine is respectively connected with the main material adding device, the small material adding device and the liquid material adding device; the finished product sub-packaging device comprises a finished product bin, a discharging screw rod and a sub-packaging weighing packaging machine which are connected in sequence; and an inlet of the finished product bin is connected with an outlet of the mixing machine. According to the utility model, the main material adding device, the small material adding device and the liquid material adding device are respectively arranged in front of the mixing machine, so that solid-liquid mixed feed production is realized, moisture absorption and caking of soluble materials are reduced, and the small material adding device directly communicated with the mixing machine is arranged to reduce the contact surface between small materials and wet materials.

A full-automatic bottle washing machine comprises a vacant beaker support, a cleaning position beaker support, a blow-drying position beaker support, a drying position beaker support, a carrying supporting plate mechanism, a water spray nozzle, an air spray nozzle, an electric heating fan, a beaker outer wall cleaning and drying device and a cleaning water tank, and the vacant beaker support, the cleaning position beaker support and the blow-drying position beaker support are arranged in the cleaning water tank. A moving supporting plate of the moving supporting plate mechanism is provided with three clamping grooves used for supporting and clamping cleaning bottles and capable of moving up and down, left and right and front and back, a water spraying nozzle is arranged in a cleaning position beaker support, an air spraying nozzle is arranged in a blow-drying position beaker support, and an electric heating fan is arranged at the bottom of a drying position beaker support. And the beaker outer wall cleaning and drying device is arranged above the cleaning position beaker bracket and the blow-drying position beaker bracket and can move up and down. According to the utility model, full-automatic cleaning and drying of the inner and outer walls of the conical beaker and the stirrer are realized, the cleaning is very clean, a lot of time is saved for chemical titration work, and the labor intensity and personnel allocation are reduced.

The invention provides a coupled refrigeration and cold supply decoupling system and a design method, and the system comprises a first thermodynamic system which comprises a first condensation module and a first evaporation module; the second thermodynamic system comprises a first generation module and a second condensation module; the first generation module and the first condensation module are subjected to non-substance exchange energy coupling, the first condensation module drives the first generation module to generate vaporization through condensation heat release, and the second condensation module and the first evaporation module are subjected to non-substance exchange energy coupling; the first evaporation module drives the second condensation module to generate condensation through evaporation heat absorption. The coupling type refrigeration and cold supply decoupling system can effectively couple the compression type heat pump system and the absorption / adsorption type refrigeration system, high-grade heat released in the condensation process of the compression type system is used as a heat source of the absorption system, and energy gradient utilization between the compression type system and the absorption system is achieved; and the time relation between refrigeration and cold supply is effectively decoupled.

The invention provides a shipborne automatic stacking logistics system. The stacking logistics system mainly comprises the steps of empty tray transportation, finished product box recognition, robot stacking, finished product stack transportation, stack type arrangement, stack film winding and refrigeration turnover. The shipborne stacking logistics system is suitable for shipborne processing factories and has the advantages of being stable in process, stable in rhythm, high in space utilization rate, high in automation degree, high in safety, convenient to maintain and the like.

The present invention provides a chili powder production device based on continuous and efficient screening, belonging to the field of food processing. The chili powder production device based on continuous and efficient screening involved in the present invention specifically includes: a feeding box, a grinding mill and three screen boxes, the feeding box and the grinding mill are connected by a material guide pipe, the grinding mill and the three screen boxes are connected by a distribution pipe, the front and rear sides of the three screen boxes are respectively provided with a front cover plate and a rear cover plate, the front side of the front cover plate is connected with a miscellaneous material pipe and the inside of the screen box is also installed with an inclined screen cylinder; in addition, a rotating shaft is also installed on the rear cover plate, and a plurality of screen plates are fixedly installed on the rotating shaft for screening chili powder. The present invention has the advantages of large-scale industrialization, semi-automation, small footprint, simple operation, less manpower, low power consumption, dust-free production, low noise, stable products, low technical requirements for workers, and low investment.

The utility model relates to a full-automatic solid sample sampler for chemical titration, which comprises a conveyor belt, a feeding disc, a manipulator sampling mechanism and a weighing mechanism, sample bottle station grooves are arranged on the feeding disc along the circumferential direction, and the conveyor belt is arranged on one side of the feeding disc. When a certain sample bottle station groove in the feeding disc rotates to correspond to the conveying belt, a sample bottle on the conveying belt exactly enters the certain sample bottle station groove in the feeding disc under the action of power inertia of the conveying belt, and a glass container is placed in the weighing mechanism. Sample bottles conveyed to the sampling position on the feeding disc are conveyed to the position above the glass container through the manipulator sampling mechanism and are fed into the glass container. The full-automatic sampler disclosed by the utility model is simple and convenient to operate and accurate in sampling, does not need human intervention in the whole process, eliminates the problems of manual weighing and sampling, manual recording of sampling values and manual intervention of sampling data in the prior art, simultaneously reduces the labor intensity of staff and personnel allocation, and improves the working efficiency.

The invention discloses a special gas leakage rapid detection method, and belongs to the technical field of special gas leakage detection, and the method comprises the following steps: S1, detection: because the temperature and humidity in a workshop generally do not change in a short time, the moisture content in local microenvironment air can be suddenly reduced when hydrophilic special gas leaks at a certain position in the workshop, and the special gas leakage is detected; the method comprises the following steps: according to a microscopic meteorological principle that a dew point measurement value is changed, and the dew point is recovered to a normal state after 1-2 minutes, capturing a peak process of dew point decline by adopting a temperature and humidity sensor, and generating dew point information; s2, analysis: extracting the dew point information by using an upper computer, and calculating an abnormal mode by using a software algorithm to indicate the possibility of special gas leakage; s3, data analysis processing; and S4, alarming. According to the special gas leakage rapid detection method, the detection time of the hydrophilic special gas leakage condition in the workshop can be remarkably shortened, so that workers are helped to safely evacuate more rapidly, and the health and life safety of the workers are effectively guaranteed.

The invention provides a network construction type energy storage planning method and system considering inertia response and primary frequency modulation, and the method comprises the steps: screening a typical new energy output scene based on a Monte Carlo method and a scene reduction method, and building an energy storage planning configuration model of a new energy base in the typical scene; the method comprises the following steps: excavating the power self-adaptive adjustment capability of network construction type energy storage, setting the power self-adaptive adjustment range of the network construction type energy storage, and constructing a mathematical model representing the power adjustment and inertia compensation characteristics of the network construction type energy storage; the method comprises the following steps: introducing frequency safety into an energy storage planning configuration model as a target function to form a double-layer model, carrying out iterative solution on the double-layer model by adopting a genetic algorithm, and deciding a network construction type energy storage optimal configuration scheme under joint linkage of economical efficiency and safety targets. The frequency of the new energy base can be safe and stable.

The invention belongs to the technical field of ocean observation, and particularly relates to a real-time tide measurement method and system of a single Beidou height measurement buoy without a base station, and the method carries out buoy positioning and height measurement through a single Beidou navigation satellite without a shore-based reference station, thereby achieving high-precision tide real-time monitoring. The technology is widely applied to the fields of ocean tide monitoring, ocean dynamics research, ocean environment monitoring and early warning, ocean engineering and the like, and is particularly suitable for a sea area without a base station or far away from a shore base. By reducing the cost and improving the efficiency, the invention provides a reliable and low-cost solution for the marine monitoring system.

The method comprises the following steps: respectively determining a confidence interval of net load fluctuation power and a confidence interval of tie line power based on a probability density function of the net load fluctuation power and a probability density function of the tie line power; taking a large value in a boundary absolute value of the confidence interval of the net load fluctuation power as an extreme unbalanced power generated by net load fluctuation, and taking a large value in a boundary absolute value of the confidence interval of the tie line power as an extreme unbalanced power generated by a tie line fault; taking the maximum value of the extreme unbalanced power generated by the net load fluctuation and the extreme unbalanced power generated by the tie line fault as the extreme unbalanced power of the system; and calculating the lower limit value of each configuration parameter of the network construction type energy storage based on the upper limit value of the frequency change rate and the upper limit value of the maximum frequency deviation by using the extreme unbalanced power of the system, so as to realize the optimal safety and economical efficiency of the network construction type energy storage configuration of the island power grid.

The invention relates to a large file uploading processing method and device, equipment and a medium, and the method comprises the steps: receiving files uploaded by a client in batches, and writing the files received in a single time into a disk at the same time until the writing of the whole large file is completed, so as to obtain a temporary storage file; judging whether the temporary storage file has a file ending identifier or not; and if the temporary storage file has the file ending identifier, asynchronously uploading the temporary storage file to cloud storage to obtain a storage file. According to the method, the files are received for several times and are immediately written into the disk instead of storing the whole large file in the memory firstly, so that the usage amount of the memory of the server is remarkably reduced, the risk of memory overflow caused by insufficient memory can be effectively avoided, and after the file is uploaded by the client, the file is temporarily stored in the disk, so that the storage efficiency of the server is improved. Therefore, the waiting time of the client can be shortened, so that the resource utilization rate is improved, the hardware configuration is reduced, and the investment is saved.

The utility model discloses an automatic plastic proportioning and feeding device for an aluminum-plastic panel. The automatic plastic proportioning and feeding device comprises a pulse tank, a vacuum pump, a central controller and a plurality of raw material bins, the pulse tank is provided with a discharge port, an air suction port and a discharge valve; the suction opening is connected to the vacuum pump, and the pulse tank is supported and arranged on the rack in a real-time weighing manner through an electronic weighing structure; a discharge port of the raw material bin is communicated with the pulse tank through a conveying pipeline, and a feeding valve is arranged on each conveying pipeline; the central controller is connected with the electronic weighing structure, the vacuum pump and the plurality of feeding valves; the central controller starts the vacuum pump and sequentially opens the feeding valves of the corresponding conveying pipelines according to a specified batching table to suck the types and weights of the raw materials. According to the automatic plastic batching and feeding device for the aluminum-plastic panel, industrial automation of the whole material taking, batching and feeding process is achieved, the production efficiency and the production quality are improved, manpower is saved, and the environment is improved.

This utility model discloses a multifunctional concrete expansion agent corrugated pipe shrinkage measuring device, including a base. A fixed support plate and a movable support plate are symmetrically arranged on the upper surface of the base along its length. Two horizontally arranged base columns are positioned between the fixed and movable support plates. A dial indicator with its output end passing through either the fixed or movable support plate is provided on the opposite side of each support plate. In this application, the movable support plate can slide along the two cylindrical base columns and be locked with fastening screws, achieving stepless / stepped rapid switching of gauge lengths from 200 mm to 600 mm. By installing a dial indicator on each of the fixed and movable support plates, a dual-end "comparative measurement" mode is formed, automatically eliminating systematic errors caused by temperature gradients or micro-deformation of the base. Simultaneously, it can distinguish the shrinkage differences at both ends of the specimen, providing richer data dimensions for optimizing the expansion agent formulation.

The invention discloses a sewing thread quality detection device and method, and belongs to the technical field of sewing thread detection. In order to solve the problem that an existing product is difficult to efficiently detect a sewing thread, the following technical scheme is provided that the sewing thread detection device comprises a bottom plate, and a thread carrying assembly used for placing a thread coil, a thread bundling mechanism used for fixing the sewing thread and a strength detection mechanism used for detecting the strength of the sewing thread are sequentially arranged on the bottom plate from right to left, a fine adjustment assembly located on the bottom plate is arranged in the middle of the bunching mechanism. Through cooperation of the bunching mechanism and the fine adjustment assembly, the sewing thread to be detected is fixed in a partitioned manner, and then the strength detection mechanism is arranged, so that strength testing, wear resistance testing and color fastness testing can be synchronously performed when the sewing thread is detected, configuration of different testing devices is reduced, the device cost is reduced, and the production efficiency is improved. Multiple tests can be carried out synchronously, the consumption of detection time is reduced, and the detection efficiency is improved.

The application relates to the field of data processing and discloses a structured data automatic extraction and output method and device for business bills. The method comprises the following steps: providing a plurality of pre-created and published template snapshots and data structure constraint rules; acquiring a bill image; automatically determining a target template type matched by the bill image, loading corresponding template snapshots and data structure constraint rules according to the target template type; performing optical character (OCR) recognition on the bill image to obtain OCR text; and extracting and outputting corresponding structured business data from the OCR text through an information extraction engine according to extraction prompt words and data structure constraint rules. The embodiment of the application can self-define a template, automatically identify a bill type, perform data extraction through context semantic understanding to break through the difference barrier of field naming, and directly output structured business data, so as to meet the automation, standardization and traceability requirements of enterprise-level bill processing.

The invention discloses a regional energy system planning method considering active power distribution network electricity price excitation. The method belongs to the technical field of integrated energy system planning, and comprises the following steps: firstly, modeling operation models of a wind turbine, a photovoltaic device, an energy storage device, a hydrogen storage system, a fuel cell and an electric hydrogen production device in a regional energy system; then, an active power distribution network operation model and a regional energy system planning model based on a stepped carbon transaction mechanism are established; a master-slave game model is constructed by taking an active power distribution network as a leader and a regional energy system as a follower, and a master-slave game model solving algorithm based on a talent competition algorithm is constructed to solve the master-slave game. And finally, verification is carried out in combination with four different models, and results prove that the model and the planning strategy provided by the invention effectively reduce the planning cost of the regional energy system and realize cross-seasonal storage and utilization of electric energy.

The utility model discloses a degumming frame crystal support two-in-one mechanical arm which comprises an upper layer platform and a lower layer platform, the upper layer platform is connected with a lifting support in a sliding mode, the lower end of the lifting support is fixedly connected with the lower layer platform, and a power assembly driving the lifting support to ascend and descend is arranged on the upper layer platform. A degumming frame grabbing manipulator, a crystal support grabbing manipulator and a sensor are installed on the lower-layer platform, the degumming frame grabbing manipulator comprises a movable connecting rod and a fixed connecting rod, a telescopic air cylinder is installed between the movable connecting rod and the fixed connecting rod and drives the movable connecting rod to be close to or away from the fixed connecting rod, and degumming frame grabbing fixing claws are installed at the two ends of the fixed connecting rod; degumming frame grabbing movable claws are installed at the two ends of the movable connecting rod. According to the utility model, one transplanting device is used on the production line and is simultaneously provided with the degumming frame grabbing manipulator and the crystal support grabbing manipulator, so that the requirements of grabbing and placing of the degumming frame and the crystal support can be met, the structure of the production line is optimized, the silicon wafer production efficiency is improved, the grabbing of two mechanisms can be completed through the single transplanting device, and the resource configuration is reduced.

The utility model discloses an upper driving wire coiling device, and relates to the technical field of wire coiling, the upper driving wire coiling device comprises a device vertical frame, a coiling shaft assembly, a coiling shaft driving assembly and a solid solution water tank, the coiling shaft assembly is rotatably arranged on the device vertical frame in the longitudinal direction, and a plurality of coiling vertical rods distributed in the circumferential direction are arranged on one side of the bottom end of the coiling shaft assembly; the coiling shaft driving assembly is in transmission connection with one side of the top end of the coiling shaft so as to drive the coiling shaft assembly to rotate; and the solid solution water tank is driven by a telescopic piece to enter and exit from the lower part of the reel shaft assembly. By means of the method, solid solution can be conducted in time after the aluminum alloy wire is coiled, material grains are prevented from becoming large, subsequent additional solid solution pools can be reduced, and meanwhile the preorder rolling temperature is easier to control.

The application discloses a multi-format electronic archive intelligent preview method and device and equipment. The method comprises the following steps: obtaining a file URL and a permission control parameter; optimizing Nginx load balancing and distributing Nginx reverse proxy based on the file URL and the permission control parameter; performing format conversion on the electronic archive based on the Nginx reverse proxy; and previewing and inserting a watermark based on the format conversion result. The application pre-generates a same-name file of each file in a file system, which reserves the original content of the file. When a user needs to preview and view the file in the file system, the corresponding same-name file is obtained, so that it is not necessary to consider whether the client can directly identify the file format of the file to be previewed, and the format conversion time consumption caused by the fact that the file format cannot be directly identified after receiving a preview instruction is avoided.

The utility model discloses a caisson outer wall transverse reinforcement hoisting device belongs to port engineering prefabricated component construction equipment technical field, and the device includes fixed base, support structure and hoisting device. Fixed base is detachably connected with caisson inner operating platform, one end of support structure is connected with fixed base, and the other end is cantilevered to the outside, hoisting device is installed in the cantilevered end of support structure to hoist caisson outer wall transverse reinforcement, fixed base is U type steel plate structure, is composed of first steel sheet, second steel sheet and third steel sheet, first steel sheet and third steel sheet extend horizontally and are parallel to each other, the length of first steel sheet is longer than third steel sheet, second steel sheet extends vertically and is vertically connected with the same side end of first steel sheet and third steel sheet respectively, first steel sheet connects support structure, and third steel sheet clamps caisson inner operating platform. The caisson outer wall transverse reinforcement hoisting device provided by the utility model is light, flexible to disassemble and assemble, and has high adaptability, can reduce construction risk and improve efficiency.

This utility model relates to the field of wastewater treatment technology and discloses a biochemical treatment device for high COD and high ammonia nitrogen wastewater. It includes an anaerobic tank, a primary A tank, a primary O tank, a secondary A tank, a secondary O tank, and a UF device connected in sequence. A water seal trough is installed at the outlet of the anaerobic tank, and the water seal trough is connected to the primary A tank via a pipe. A gas stirring device is installed at the bottom of the sealed primary A tank, and the gas stirring device is connected to the outlet of a stirring blower. The top of the primary A tank is sealed, and the top of the sealed primary A tank is connected to the inlet of the stirring blower via a pipe. In this utility model, biogas generated by anaerobic digestion is introduced as the carbon source for denitrification in the sealed secondary A tank, improving the utilization rate of carbon sources within the wastewater and saving the cost of external carbon source supplementation. The large amount of heat generated by aerobic biochemical treatment is used to heat the anaerobic circulating influent through a heat exchanger, increasing the temperature of the anaerobic tank while simultaneously decreasing the temperature of the aerobic tank, achieving energy reuse and enabling the system to achieve a "cost reduction and efficiency improvement" effect.

The invention relates to the technical field of high polymer material processing, and discloses a supercritical CO2 assisted devolatilization and microcellular foaming integrated method for preparing optical-grade PMMA (polymethyl methacrylate), which comprises the following steps: conveying a PMMA prepolymer containing a residual methyl methacrylate monomer into a high-pressure reaction kettle to be in contact with supercritical CO2 and saturated; then, the saturated melt is subjected to rapid pressure reduction, CO2 dissolved in the melt is separated out to form a micropore structure, and residual monomers are synchronously brought out; and cooling and shaping to obtain the optical-grade PMMA material. By adopting the method disclosed by the invention, integrated preparation of efficient removal of PMMA residual monomers and micropore lightweight forming can be realized at a lower processing temperature, and the obtained material has lower residual monomer content, lower density, higher light transmittance and lower haze.

The utility model relates to the technical field of wiring terminal production, and discloses an automatic drawing die for wiring terminals, which comprises a die set, a drawing die set and a drawing die set, the die set comprises a male die unit and a female die unit, the male die unit comprises a main male die body, and a male die piece is arranged on the main male die body; the female die unit comprises a main female die body, and a female die piece is arranged on the main female die body. An auxiliary male die body is connected to the main male die body in a sliding mode, and a male die side cutting edge is arranged on the auxiliary male die body. An auxiliary female die body is connected to the main female die body in a sliding mode, and a female die side cutting edge is arranged on the auxiliary female die body. And the male die side cutting edge is matched with the female die side cutting edge so as to cut and discharge the wiring terminal which is formed by stretching. According to the utility model, the wiring terminal can be separated from the plate immediately after being stretched and formed, and one-time forming and separation of the wiring terminal are realized, so that additional cutting stations for separating the wiring terminal are not needed, the stations are reduced, the occupied arrangement space is reduced, the processing rhythm is slowed down, and the production efficiency of the wiring terminal is greatly improved.

The present invention provides a design method and system for multi-dimensional attribute reference in the process of river channel construction. The method includes: determining a planning area located around the river channel, and obtaining planning elements corresponding to at least one element type located in the planning area; determining the element sub-areas occupied by the planning elements corresponding to different element types in the planning area, and merging the element sub-areas that have a regional joint relationship with each other along the extension direction of the river channel to obtain updated element sub-areas; extracting features from each element sub-area, and configuring monitoring units for regional monitoring of each element sub-area based on the obtained feature data; controlling all monitoring units to perform real-time regional monitoring of each element sub-area, and configuring strategies for different intervention strategies based on the obtained real-time monitoring data. The present invention at least improves the monitoring efficiency.