36 results about "Site management" patented technology

This invention relates to the field of power grid operation safety technology, and discloses a method and system for intelligent identification of transmission line outer sheath damage based on deep learning. The method includes the following steps: acquiring original images and BeiDou coordinates, completing timestamp alignment and basic preprocessing to obtain an enhanced image as the inference input; using a unified model to perform multi-task inference on the enhanced image, outputting a multi-instance inference set, and performing temperature calibration on the classification confidence, calculating the centroid / box center, normalizing the severity, and measuring uncertainty; the multi-instance inference set includes bounding boxes, segmentation masks, severity scores, classification confidence, and uncertainty. This invention can suppress the impact of positioning errors on identification and early warning in scenarios with obstruction and multipath conditions such as valleys, urban canyons, and metal structure reflections, reducing the risks of missed detections, false detections, and delayed handling, improving stability and robustness in complex weather and long corridor scenarios, and achieving all-weather, low-latency, and traceable on-site management.

The application relates to a packaging bag bundling device. The packaging bag bundling device comprises a bundling base provided with a bundling cavity for accommodating packaging bags; a compression mechanism comprising a first compression assembly and a second compression assembly, the first compression assembly and the second compression assembly being connected with the bundling base and extending into the bundling cavity respectively, and the first compression assembly and the second compression assembly being configured to be movable in the bundling cavity for compressing the packaging bags in the bundling cavity, wherein the movement directions of the first compression assembly and the second compression assembly are different. The packaging bag bundling device is convenient to operate, convenient to transfer and beneficial to on-site management, and can overcome the problems of complicated and loose manual packaging bag arrangement operation.

This invention discloses a smart construction site management method and system based on the Internet of Things (IoT), relating to the field of smart construction site environmental control technology. The method includes performing vector projection on the point cloud of the material storage area's surface to obtain the tangential wind speed components of the surface points, calculating the voxel center elevation difference of the three-dimensional point cloud, screening wind erosion active areas, uniformly dividing the wind erosion active areas into sub-zones, calculating the horizontal drift distance, predicting the landing center coordinates, and generating a predicted landing circle; calculating the fog cannon coverage circle, determining the spatial intersection of the predicted landing circle and the fog cannon coverage circle, calculating the fog cannon activation time in the control area, and sending the activation time to the fog cannon for execution. This invention improves the dynamic simulation capability of dust particle falling behavior by combining particle size distribution quantification with a settling velocity estimation model, and improves the accuracy of dust fall range prediction by calculating the horizontal drift of dust particles combined with a landing circle prediction model.

The invention provides an intelligent construction site management and control method and system taking construction operation and working procedures as the center, and the method comprises the steps: carrying out the working procedure segmentation of the construction operation in a to-be-managed and controlled intelligent construction site, and obtaining each construction working procedure corresponding to the construction operation; based on each construction process, constructing a construction operation flow by using a critical path algorithm; obtaining sensing monitoring data of sensing equipment associated and bound with each construction process in the construction operation flow and a process control index value corresponding to the sensing monitoring data, and generating a pre-alarm instruction by using a preset monitoring management model based on the sensing monitoring data and the process control index value; according to the pre-warning instruction, the intelligent construction site is managed and controlled, the construction process, the sensing equipment and the process management and control indexes are associated, accurate hooking of the sensing equipment, the construction operation and the process is achieved, the management level of the intelligent construction site is refined from the project level to the process level, and refined management and control of the process level are achieved.

The application discloses an intelligent abnormality detection system for evaluation site management, and relates to the technical field of evaluation management. The method comprises the following steps: a clock-in event generation module collects face feature information of an evaluation personnel and compares the face feature information with a pre-stored identity template to generate a clock-in event; a rhythm abnormality judgment module analyzes project rhythm parameters to generate an abnormality judgment threshold set; a behavior time sequence construction module aggregates multiple clock-in events of the same evaluation personnel under the same evaluation project to construct a behavior time sequence chain; an abnormality judgment module matches and analyzes the behavior time sequence chain with an abnormality detection rule to generate an abnormality judgment result; an abnormality cause explanation module extracts rule identification and time offset information triggering the abnormality judgment to generate abnormality cause explanation data; and an abnormality detection result module constructs an abnormality evidence chain to generate an abnormality detection result and stores the abnormality detection result for evaluation site management. The application significantly improves the intelligent level and data reliability of evaluation site management.

This application provides an intelligent management system for integrated sports fields. By organically combining user terminals, sensing and execution devices, edge computing servers, and a cloud management platform, it constructs a full-link intelligent management system covering "user interaction - data collection - local real-time processing - cloud-based in-depth analysis." Addressing pain points in traditional sports field management such as cumbersome reservations, delayed status perception, and insufficient data support, this system utilizes edge computing and local AI model deployment to achieve real-time response to local events, avoiding response delays caused by cloud transmission latency. Simultaneously, it leverages the big data analytics capabilities of the cloud platform to provide data support for operational decisions. This combination satisfies both the immediate needs of on-site management and the decision-making requirements of macro-operation, thereby comprehensively improving the management efficiency and service quality of integrated sports fields and realizing intelligent collaboration among "people, equipment, venues, and data" in sports scenarios.

According to embodiments of the present disclosure, a method, device, equipment, storage medium and program product for site management are provided. The method comprises obtaining a request for a site for a travel service, the travel service being associated with an autonomous vehicle; determining a set of location units based on first and second attributes of a plurality of candidate location units, the first attribute indicating a stop constraint corresponding to the plurality of candidate location units, and the second attribute indicating whether to allow being selected as a site; determining at least one location unit from the set of location units based on a third attribute of the set of location units, the third attribute indicating drop-off and pick-up convenience of the set of location units; and providing the at least one location unit as a candidate site for the travel service. In this way, embodiments of the present disclosure can improve the quality of the provided travel service site.

The utility model discloses a kind of safety fences for construction engineering management, relate to safety fence field, including protective plate, two uprights are symmetrically arranged in the two sides of protective plate, the upright is hollow cuboid structure, and the upper and lower ends of the upright are both provided with through groove on two pairs of vertical side walls, and the protective plate is connected and fixed with the upright by at least one group of connecting assembly;Among them, the connecting assembly includes screw rod, the screw rod is located in the inner cavity of the upright, and the both ends of the screw rod are respectively rotatably connected with the two pairs of vertical side walls of the upright.The utility model can improve the assembling or disassembling efficiency between protective plate and upright by setting connecting assembly, reduce the labor intensity of staff disassembly, greatly shorten the project period;Secondly, the safety fence structure is relatively simple, the input cost is lower, and the connectivity is firm, convenient for disassembly and transportation.

A mandrel storage tool rack comprises a rack body, a first fixing frame is arranged on the lower portion of the rack body, a first storage part is installed on the first fixing frame, a second fixing frame is arranged in the middle of the rack body, a guiding square pipe is horizontally installed on the second fixing frame in the short axis direction of the rack body, and a second storage part is installed on the guiding square pipe in a sliding mode. And the second storage part can move back and forth along the guide square pipe. The device is safe and reliable to use, high in flexibility, simple to operate and more space-saving; the mandrel can be prevented from toppling over, so that deformation of the mandrel is reduced, and the phenomena of collision and scratching in the taking process after tools are stacked and mixed are avoided; the occupied area is small after the whole device is placed in order, and the purpose of efficiently utilizing the placing space is achieved; the whole device can be moved at any time, field management and sanitary cleaning are facilitated, and management flexibility is improved.

There is provided method for a network service operated by at least one server connected to at least one civil engineering machine working on a construction site comprising maintaining by the at least one server a construction site plan, comprising one or more task sets for working the construction site by the at least one civil engineering machine, providing, by the at least one server to the at least one civil engineering machine, at least a part of at least one task set of said one or more task sets, receiving, at the at least one server from the at least one civil engineering machine, realised task information associated with at least one task of the provided at least a part of at least one task set, modifying the construction site plan based one the realised task information; and providing at least one notification related to the modified construction site plan to a terminal of an operator of the network service.

This utility model relates to the field of pole attachment devices, and more particularly to a pole attachment device for automatically adjusting the direction of a speaker column installation. It includes an annular clamp, a connecting shaft, a speaker column mounting frame, and a drive unit. The annular clamp is a ring-shaped structure fitted onto the pole. The speaker column mounting frame is mounted on the speaker column. One end of the connecting shaft is movably connected to the annular clamp via the drive unit, and the other end is fixedly connected to the speaker column mounting frame. This utility model is particularly suitable for public address systems requiring dynamic adjustment of sound field coverage, as well as flood control and flood warning systems and smart construction site management scenarios. It provides a remotely controllable, automatically adjustable speaker column installation device to improve installation flexibility and management efficiency. It features structural stability, precise orientation, remote control, and strong compatibility. This utility model solves the technical problems of existing fixed speaker columns that cannot be dynamically adjusted after installation, resulting in low efficiency and poor safety of manual adjustment.

This invention provides an AI-based method and system for pushing key work points to all participants in engineering construction. It acquires work point identification information and multimodal on-site data of the construction site, inputs it into a pre-trained large language model, and, combined with a construction site personnel role database, parses the work tasks that different roles should perform at the current work point. Based on the work tasks, it retrieves the corresponding set of responsibility points categorized by role from the work point responsibility knowledge graph. Based on the actual role identifier of the currently accessing user, it extracts the corresponding responsibility points from the responsibility point set, generates a personalized work list, and pushes it to the user. It receives the returned work execution data, compares and verifies it with the responsibility points, generates a digital performance record, and updates the work point responsibility knowledge graph based on it. This invention achieves accurate mapping and digital closed-loop between work points, responsibilities, and personnel based on a large language model and knowledge graph, improving the level of construction site management and collaborative efficiency.

The utility model discloses a kind of safety signs, belong to safety warning equipment technical field, including display board, support frame, fastening mechanism and fixed mechanism;The support frame is equipped with display board;The front and back of the display board are equipped with different display surfaces;The support frame is equipped with fastening mechanism and fixed mechanism;The fastening mechanism is used to fasten the display board in support frame;The fixed mechanism is used to fix the support frame in the position required to be fixed.The utility model discloses safety sign realizes the three uses of one sign, reduces the number of carrying sign, improves operating efficiency, is convenient for on-site management, simple structure, and has the function of sign anti-loss and electronic fence.

This invention discloses a data acquisition and analysis system for construction project management. The system includes: labeling building components using QR code technology to obtain basic data of the building components, uploading this data to a building component management platform, and controlling the building components by recognizing the QR codes; using RFID technology for factory and site management of building components, and constructing engineering models of the building components using RFID and BIM technologies; building an analysis model of the building components; constructing an optimization iterative algorithm to optimize the building component analysis model, analyzing newly added factory and site management data, identifying abnormal data, and achieving data acquisition and analysis for construction project management. This invention can effectively improve the automation level and accuracy of construction project management, enable in-depth analysis, achieve project management prediction, and meet the requirements of construction project management and production.

The application relates to the field of site management and control, and discloses a smart site management and control platform based on the Internet of Things and an application method, which are used for providing a technical solution for the construction of a smart site. The method comprises the following steps: installing an Internet of Things intelligent lock and a close-range personnel inductor at a key equipment operation panel, configuring an authorized personnel list for the equipment on a remote platform, and issuing the authorized personnel list to the intelligent lock to form a local authorized list. When a person approaches the equipment, the inductor reads an identity signal and sends the identity signal to the intelligent lock for comparison. If the comparison is successful, the equipment is unlocked, and a compliance record is generated. If the comparison fails, the equipment remains locked, and an alarm is given. The method further comprises the steps of authorization configuration, personnel induction, identity verification, audit tracking and the like, and the reliability is quantitatively verified by using a confidence degree. The equipment state is periodically checked, compared with an expected state and a latest authorized list version, a check difference report is generated, a difference is created as an electronic work order, assigned to a responsible person and tracked for disposal progress. The application improves the intelligence, safety and traceability of site equipment management and control.

A construction method for a concrete internal formwork support system of an ultra-large wind tunnel diffuser section, comprising the steps of: S1. performing full simulation modeling on a flow channel structure and steel formworks by means of BIM technology and on the basis of a construction drawing; S2. after factory processing, using BIM data to recheck and assemble the steel formworks, and affixing QR codes; S3. performing on-site positioning and layout on each sectional segment of the internal steel formworks; S4, before the internal formwork support system is installed, BIM engineers using an internal steel cylinder formwork BIM model to create installation animation demonstrations, and conducting visualized disclosure for on-site management personnel and workers, and the workers installing the internal formwork support system on the basis of the order of the animation demonstrations; S5. when construction for a polygonal-to-square main diffuser section base slab surface and a structure support column concrete below same is complete and reaches strength, performing positioning and installation of steel formwork units and steel support truss units. The present invention can effectively ensure the effective integration of base slabs and steel formworks, prevent displacement of the steel formworks during installation, and reduce defects existing in construction, thereby improving the working efficiency.

The application relates to the technical field of data analysis, in particular to a sports leisure site management method and system based on AI vision. The application realizes intelligent dynamic management of sports sites and facilities by acquiring data through AI vision and multiple sensors, can evaluate the matching degree of equipment wear, site conditions and personnel movement characteristics in real time, thereby accurately predicting use risks and actively recommending safety facilities. This not only significantly improves the safety protection of exercisers and reduces the probability of sports injuries, but also optimizes the site resource allocation efficiency.

The present invention relates to a system that analyzes real-time video captured and transmitted by multiple CCTVs installed on or in special vehicles used at the site using artificial intelligence to determine the occurrence of special situations and enables accident prevention or accident response accordingly. The system is characterized by comprising: a fixed shooting unit comprising a plurality of CCTVs fixedly installed at the site to capture video and a communication module for transmitting the captured video; a mobile shooting unit comprising one or more CCTVs fixedly installed on a special vehicle used at the site to capture video and a communication module for transmitting the captured video; a sensor unit comprising a plurality of sensors fixedly installed at the site to collect surrounding environmental information and a communication module for transmitting the collected environmental information; and a management server that performs AI-based analysis on the received video and environmental information to determine the occurrence of learned or input situations and generates response signals according to the situation to enable accident prevention or accident response.

A cable connection site management method according to the present invention comprises: a project input step of receiving project information about a cable connection project from a first terminal of a first user; a result input step of receiving a writing result for a checklist and / or a construction quality checklist from a second terminal of a second user; a payment step of receiving, from the first terminal, payment information for the writing result; and a display step of displaying, on a third terminal of a third user in real time, various types of information input in relation to the cable connection project. The cable connection site management method and a computer program, according to the present invention, can improve efficiency of an ultra-high voltage cable connection site management method, minimize management errors, and provide a basis for enabling conversion of the current analog site management into digital site management.

The utility model discloses a kind of unmanned plane take-off and landing field management and control console, the management and control console includes: base, support assembly, multifunctional integrated assembly and control electric box;Support assembly is fixedly connected with base;Multifunctional integrated assembly is detachably connected with support assembly, for the data in the take-off and landing area where management and control console is located is collected;Control electric box is located above base, and is fixedly connected with base;Control electric box is electrically connected with multifunctional integrated assembly, for power supply for multifunctional integrated assembly;Multifunctional integrated assembly includes weather monitoring component, shooting component, wireless network connection component and wireless radio signal receiving component;Wireless network connection component is used to provide network for the take-off and landing area where management and control console is located;Weather monitoring component, shooting component and wireless radio signal receiving component are used to collect meteorological data, monitoring data and wireless radio signal data in the take-off and landing area where management and control console is located respectively.The utility model saves site space and construction cost, saves installation time, improves installation efficiency.

This invention relates to the field of intelligent manufacturing and production management technology, specifically to an intelligent operation collaborative control method and system. The method includes: acquiring real-time video streams of the work area; calling a pre-trained neural network model to parse the video streams to identify fine-grained behavioral sequences of operators; comparing the identified behavioral sequences with pre-stored standard operating procedures to generate compliance judgment results; and generating and outputting corresponding guidance information to the work area when the judgment result indicates abnormal behavior. Furthermore, the method also includes analyzing behavioral data to generate on-site management optimization suggestions and quantitatively evaluating the effectiveness of the optimization measures. This invention achieves precise real-time monitoring and guidance of the operation process and enables on-site optimization and effect evaluation based on objective data, effectively improving the level of operation standardization, product quality consistency, and overall production efficiency.

The utility model provides a kind of tunnel risk field management and control equipment, it is related to tunnel risk control technical field, including directional sound wave loudspeaker device, vertical plate, support frame, slide bar, connecting rod and clamping assembly.The tunnel risk field management and control equipment, first beam for fixing device is fixed in tunnel side wall suitable position, the position of upper clamping plate and lower clamping plate is adjusted by long screw rod, so that it is clamped and fixed on the beam fixed on tunnel side wall, realize the stable installation of device.Rotating directional sound wave loudspeaker device rotates, while fixed screw rod two on connecting rod slides in horizontal groove, after device is adjusted to suitable inclination angle, tighten fixed screw rod one and fixed screw rod two, so that the both ends of connecting rod are fixed in swivel seat interior and between two groups of slide bar, play the role of auxiliary support and limit rotation angle.It can timely and accurately pass risk warning information to personnel in tunnel, effectively improve the efficiency and effect of tunnel risk control.

This invention discloses a multi-dimensional, hierarchical, reminder-based PDCA closed-loop on-site inspection and rectification management method, applied to the cold rolling integrated management system. The system automatically pops up alarm reminders when users log in, distinguishing between two reminder modes: department-to-workshop and workshop-to-responsible person. It uses an FTP server to store photos and automatically compresses them to approximately 1MB, avoiding database bloat and excessive hard drive usage. A complete PDCA closed loop is achieved through a rectification, feedback, acceptance, and rejection / revision mechanism. This invention solves the problems of untimely reminders, bloated image storage, and non-closed-loop processes in traditional rectification systems, significantly improving the efficiency and standardization of cold rolling on-site management. This invention has been practically implemented in state-owned steel plants for many years.

This utility model discloses a detachable toolbox, including a box body and a lid hinged thereto. The surface of the lid away from the box body has multiple mortises, and the surface of the box body away from the lid has multiple tenons corresponding to the mortises. A locking component is also provided on one side of the box body to lock adjacent toolboxes together. This utility model can be used individually or in groups. When multiple toolboxes exist, they can be quickly assembled into one unit, allowing for the constrained placement of multiple toolboxes, optimizing on-site management, and facilitating operators to retrieve parts from multiple toolboxes for coordinated use.

The application discloses a work station centering pick-and-place device, and relates to the technical field of assembly equipment. The device can adapt to the demand of assembly efficiency of multi-variety, small-batch products and new product development process, greatly reduces the trouble of operator cleaning of excess adhesive, and has high social and economic benefits. Through the design and application of the work station centering pick-and-place device, the single work station operation efficiency is improved by 30%, the device is suitable for single work station assembly demand of various products, reduces the types of clamping tools for on-site work operation, can save the design and manufacturing cost of various tooling, and reduces the on-site management cost.

A system for linking non-network sensor and equipment information collection in industrial site according to one embodiment of the present disclosure to address the issues comprises a field manager terminal configured access a web uniform resource locator (URL) by scanning a quick-response (QR) code attached to the non-network field equipment through an open application programming interface (API) and then provide QR code scan information and equipment management information obtained by photographing and recording management status including image and text of the non-network field equipment; and a non-network field equipment information collection linkage server configured to be linked to an equipment data management system via a network and analyze and determine operation status and management status of the field equipment using a deep learning algorithm based on the equipment management information provided by the field manager terminal.

The application is suitable for the technical field of data processing, and provides an identity binding method and device, terminal equipment and storage medium, wherein the method first acquires point cloud data and image data of a target area, then tracks a target object in the target area according to the point cloud data to generate tracking information corresponding to the target object, then determines positioning information of the target object and identity information of the target object according to the image data, and finally fuses the tracking information and the positioning information of the target object, and binds the fused result and the identity information. Thus, on the basis of fusing the tracking information and the positioning information of the target object, the identity binding of the target object is further completed, so that each object in the target area corresponds to unique identity information, which facilitates on-site management. In addition, the tile map is also used to realize accurate positioning of the target object.