14results about How to "Improve disposal efficiency" patented technology

The application provides a network security vulnerability automatic management method based on network security intelligence, belongs to the field of network security vulnerability management, and is used for solving the problems of low automation, large risk assessment deviation and poor collaboration in the related art. The method comprises network security intelligence collection, screening, storage and analysis, attack path prediction, key asset identification, hazard scene enhancement and vulnerability management. Through technologies such as dynamic weight, high-order probability graph model and multi-agent game, accurate intelligence processing, dynamic risk quantification, attack forward-looking prediction and cross-enterprise collaborative disposal are realized, the vulnerability management efficiency and accuracy are improved, and the network security of the ECUs is ensured.

This invention discloses a 3D visualization modeling method and system for data center equipment operating status, relating to the field of big data processing technology. The method includes: classifying multi-source heterogeneous data based on metadata features to obtain static and dynamic equipment datasets; 3D reconstructing the static equipment dataset and merging it with the dynamic equipment dataset to construct a hierarchical association model; triggering a linkage response to generate joint audit instructions when the equipment operating status exceeds the security boundary; determining abnormal execution paths and abnormal tracking paths based on the hierarchical association model and joint audit instructions; deducing fault conditions by combining temporal change trends; and dynamically rendering and displaying the equipment status within the abnormality's influence range using a 3D visualization engine-driven hierarchical association model. This achieves deep fusion of multi-source heterogeneous data, 3D visualization of equipment operating status, and intelligent deduction of fault conditions, improving monitoring personnel's ability to perceive equipment anomalies and the efficiency of fault handling.

This invention discloses an integrated sorting device for infectious medical plastics and metal sharps, belonging to the field of medical waste treatment technology. It includes a main shell, which is a hollow cylindrical structure. Inside the main shell, three sets of sieving mechanisms for sorting medical syringes are arranged from top to bottom. Three mounting arms are fixedly connected to the inner wall of the main shell at the position corresponding to each set of sieving mechanisms, and these three mounting arms are equidistantly distributed radially along the main shell. This invention achieves automated grading and sieving of different types of medical syringes and efficient integrated separation of needle tips and syringe barrels, significantly improving the efficiency and safety of medical waste disposal. Simultaneously, through the nested structure of the hollow main shaft and the built-in secondary shaft, combined with a bevel gear transmission pair driven by a closed-loop stepper motor, the working angle of all scraping blades can be adjusted synchronously at one time, enabling precise and efficient shearing and separation of the needle root.

This invention relates to the field of toll station management technology and provides a remote operator monitoring and emergency vehicle handling system for highway toll stations. The system includes: a front-end perception layer for real-time vehicle status monitoring, composed of lane equipment including photoelectric sensors, infrared height limit alarms, license plate recognition cameras, ETC antennas, audible and visual warning lights, and self-service device sensors; a network transmission layer connecting lane equipment, toll booth cabinets, the core switch in the computer room, and the monitoring center via a fiber optic network; a remote control layer consisting of a remote operator center capable of video monitoring, video intercom, and remote control; and an anomaly alarm layer for issuing warnings for vehicle congestion, vehicle height exceeding limits, ETC malfunctions, toll evasion, and barrier anomalies. This invention enables real-time vehicle status perception and data aggregation to the remote operator center via the network transmission layer, breaking down information silos and automating emergency handling.

The utility model discloses a positive pressure type air respirator myopia mask with an alarm function, which comprises a positive pressure type air respirator mask body, and a convex positive pressure type air respirator mask transparent observation window is arranged at one end of the positive pressure type air respirator mask body. The positive pressure type air respirator mask comprises a positive pressure type air respirator mask body, a positive pressure type air respirator mask transparent observation window is arranged on the positive pressure type air respirator mask body, a near-sighted glass support is arranged in the positive pressure type air respirator mask transparent observation window, the positive pressure type air respirator mask body is further connected with a positive pressure type air respirator mask breathing connector, a detection device is embedded in the positive pressure type air respirator mask breathing connector, and a power module is arranged in the detection device. According to the utility model, the vision problem of a myopia person wearing the mask can be solved, the content of oxygen and sulfur hexafluoride in an operation environment can be monitored in real time, and the safety and the treatment efficiency of the operator are improved.

The utility model relates to the field of fire-fighting equipment, and discloses an automatic fire-fighting and fire-extinguishing inspection vehicle which comprises a mounting frame, crawler belt assemblies symmetrically mounted on the two sides of the mounting frame, a top shell fixedly arranged at the upper end of the mounting frame, a sensor assembly movably connected to one side face of the top shell, a storage box arranged in the center of the mounting frame, and a fire-extinguishing tank detachably mounted in the storage box. The top of the fire extinguishing tank is connected to the storage box through a tank cover, a stirring device is arranged in the fire extinguishing tank and connected to a speed reduction assembly in the mounting frame through a coupler, the bottom of the fire extinguishing tank is connected with a spray pipe assembly through a bolt, and the spray pipe assembly penetrates through the top shell and extends out along the upper end of the top shell. The driving wheel is connected to a motor arranged in the mounting frame through a transmission assembly.

This invention discloses a lightweight traffic video processing and multimodal intelligent perception system and method, comprising: a streaming media preprocessing module for performing availability detection and parameter configuration on the accessed video stream and outputting a stable video stream; a video polling and frame extraction module for establishing a video polling queue, extracting key frames from the video stream, and splicing them into a lightweight video stream; a deep learning algorithm module for using a lightweight visual model to perform preliminary traffic event detection on the lightweight video stream; a multimodal large model service module for secondary confirmation of detected traffic events, extraction of key information, and generation of event reports; and a perception and analysis platform module for realizing the visualization, hierarchical dispatch, and closed-loop management of traffic events. Compared with existing technologies, this invention reduces the computational power requirements for video processing through video stream polling and key frame extraction mechanisms, enabling lightweight access and processing of large-scale road network videos.

This invention discloses a method and system for detecting and evaluating the settlement of buried pipelines based on ground-penetrating radar (GPR). The detection method acquires B-Scan mask images of shallow-buried pipelines, extracts the overall and local characteristics of target hyperbolic reflection signal feature points in the images, removes singular points, performs curve fitting on all valid target hyperbolic reflection signal feature points, and calculates and scores the depth and wave velocity values ​​corresponding to the target feature points to obtain the pipeline burial depth. The evaluation method, based on the pipeline settlement detection results, identifies the location of maximum settlement deformation by using the angle formed by the height change between two points on the pipeline, and predicts the location where the risk of fracture in the detected section may occur. The detection system implements this detection method, and the evaluation system implements this evaluation method. This application solves the problem in engineering measurements where hyperbolic reflection signals with characteristic damage caused by electromagnetic wave attenuation and coupling cannot be effectively calculated, significantly improving the data's processability and analyzability.

The utility model discloses a kind of urban domestic excrement dewatering water purification treatment devices, it is related to sewage treatment technical field, and it includes: spiral extrusion dewaterer, the top of the spiral extrusion dewaterer is equipped with feed inlet, the bottom of the spiral extrusion dewaterer is fixedly connected with pretreatment bin, the bottom of the pretreatment bin is equipped with material collecting channel, the bottom of the pretreatment bin is equipped with sludge pump, the input end of the sludge pump is connected with the material collecting channel, the output end of the sludge pump is equipped with first pipeline, the side of the pretreatment bin is equipped with electric lifting door plate, the side of the electric lifting door plate is equipped with material collecting tank, the discharge port of the material collecting tank is equipped with third pipeline. The utility model directly connects pretreatment mechanism below spiral extrusion dewaterer by setting pretreatment mechanism, directly processes the sewage after excrement dewatering, speeds up the efficiency of subsequent water purification mechanism to process sewage, to improve the overall processing efficiency of equipment.

This invention relates to the field of fire protection technology and discloses an audible and visual alarm and a fire self-inspection alarm device. The device includes a light alarm and a horn fixedly installed on the top of a support plate; snap-fit ​​plates are fixedly attached to the outer surface of the support plate around its perimeter; a plug-in rod is fixedly installed at the bottom of the snap-fit ​​plates; a water tank is fixedly installed on the bottom of the inner side of the inspection vehicle; a sealing plate is fixedly installed on the top of the water tank; the sealing plate has plug-in holes on its surface; an installation plate is fixedly installed on the bottom surface of the inspection vehicle; a water outlet pipe is fixedly installed at the bottom of the installation plate; and a nozzle is fixedly connected to the bottom surface of the water outlet pipe. This invention proposes to achieve emergency spraying operations through the nozzles. Simultaneously, the baffle plate on the surface of the guide rail is adjustable and can protect the smoke sensor according to actual needs, preventing it from failing due to dust accumulation or external impact. The water inlet pipe ensures a continuous water supply to the water tank, improving the efficiency of fire early warning and response, and reducing the risk of lingering fire hazards.

This invention provides an auxiliary steering control method, device, vehicle, and storage medium, relating to the field of vehicle steering control technology. The method includes: determining a steering anomaly of the vehicle based on collected multimodal perception data of vehicle driving; dynamically adjusting the steering pitch according to the steering anomaly; controlling a cornering braking control system or an electronic brake-force distribution system to coordinately adjust braking force according to the steering anomaly. By identifying steering anomalies in real time and dynamically adjusting the steering transmission ratio to correct the input, steering intervention can be dynamically and continuously achieved. Based on the steering pitch adjustment, precise and appropriate braking force compensation is applied in conjunction with the cornering braking control system or the electronic brake-force distribution system, realizing integrated active protection of steering and braking, improving event handling efficiency, driving safety, and comfort.

This invention relates to the field of target detection and identification technology, and discloses a UAV detection method and system based on multimodal fusion. It aims to solve the problem of low decision-making accuracy caused by the lack of effective information fusion and decision-making mechanisms when multiple detection technologies are combined. This invention achieves this through the following methods: simultaneously acquiring data from radar, radio frequency, photoelectric, and acoustic units and extracting features; associating multi-source features with a target position sequence formed from radar data to create a unified target profile; acquiring real-time environmental parameters to dynamically adjust the weights of each feature; and finally, using evidence theory to fuse the weighted features, calculating the confidence level, and determining the threat level. Cross-validation of multi-source information reduces the false alarm rate; dynamic weight adjustment improves adaptability to environmental changes; and graded response based on the fused confidence level improves detection reliability and handling efficiency.

The present application relates to the technical field of data processing, and more particularly to a power supply command guarantee data integration and emergency event disposal method and system, the method collects target multidimensional data through step S1, also integrates multi-source data and spatialized visualization through step S2, also accurately geographically correlates and maps multi-source heterogeneous data and the power grid one map through step S3, also upgrades the static command view to the dynamic calibrated intelligent operation map through step S4, also realizes the automatic identification and intelligent filtering of the power grid emergency event through step S5, also realizes the accurate matching of the emergency event and the surrounding emergency resources through step S6, also realizes the intelligent generation of the disposal strategy through step S7, also constructs the self-adaptive closed-loop optimization mechanism through step S8, and also continuously optimizes the resource matching and the scheduling rule through step S9.

The utility model relates to an empty oil barrel flattening device belongs to empty oil barrel processing device related technical field, in the utility model, the empty oil barrel flattening device includes: main body frame, main body frame has flattening space, is used for placing the empty oil barrel of waiting for flattening, power component, power component has telescopic telescopic end, and power component provides power to the flattening of empty oil barrel through telescopic end, movable presser plate, movable presser plate sets up in flattening space and with the interval that flattening space's bottom surface has, interval is greater than the height of empty oil barrel, and movable presser plate is connected with telescopic end. Through above -mentioned structural design, the utility model provides empty oil barrel flattening device can adopt hydraulic form to the flattening of empty oil barrel, and its structure design is reasonable, and simple and convenient and reliable are used, and the flattening efficiency of empty oil barrel is higher. Empty oil barrel can minimize the space occupied after flattening. The utility model goes into use, improves the disposal efficiency of empty oil barrel, has excellent practical value.