183 results about "Safety education" patented technology

The invention discloses a safe experience education method based on a VR technology. A group of effect generators, more than one live action simulator, a stream controller and a computer device are included, the group of effect generator is connected with the live action simulator and the stream controller, and the stream controller is connected with the computer device. During use, the group of effect generator can be worn on the body of an observer, a safety education experience scene is planned according to requirements, special scene model information is established in the computer device, sound effects and corresponding scene instruction and safety education commentary are configured, the stream controller transmits the established scene model information to the group of sound generator, the observer logs in a main interface of a system and selects an experience scene, and the live action simulator obtains observation information, and returns the observation information to the scene model information of the computer device, so that the observer can implement the safety education experience of the corresponding scene in real time.

The invention relates to a laboratory management system, which comprises a plurality of user terminals, a management terminal and a cloud server, and is characterized in that the plurality of user terminals are held by a plurality of users respectively, the management terminal is held by a manager, and the cloud server performs communication connection with the user terminals and the management terminal through a communication network. The laboratory management system is used for performing management on user information, reservation information, test information, billing data and monitoring data, realizes safety management for registration and login accounts, laboratory access, instrument and equipment utilization and the like of users, realizes orderly, efficient and scientific reservation information management so as to facilitate the users to arrange tests reasonably, realizes safety education in tests, facilitates sharing of test experience of the users, realizes scientific and reasonable charge management, improves a circumstance that experimental resources are wasted and abused, realizes all-weather monitoring for the experiment environment so as to facilitate query for experiment environment data and be conducive to repeated operations of the tests, and realizes monitoring for emergency situations and notifies the concerned personnel to handle accidents.

The invention provides an adolescent traffic-safety education-experiencing device, which can be used for integrating general traffic-safety knowledge, dangerous traffic scenes and daily uncivilized traffic behavior into experience, so that adolescents cognize and perceive the goodness and the badness as well as the dangers of all kinds of traffic behaviors in the experiencing process and obtain education and guidance in the aspect of traffic safety in the experience, and the education effect is enhanced. The adolescent traffic-safety education-experiencing device is characterized by comprising a main control unit, a sitting and riding unit, an operating and controlling unit and a feedback unit, wherein the operating and controlling unit and the main control unit as well as the main control unit and the feedback unit are respectively in signal connection through transmission lines.

The present invention discloses a mine disaster simulating system. Owing to the complicated environment in mine, mine disaster appears from time to time, so that it is very important to perform safety education for avoid mine disaster. The present invention provides one mine disaster simulating system to simulate mine disaster by means of acoustic, optical, electrical, water, smoke and light material measures. The present invention makes it possible to raise the safety consciousness of workers in mine production so as to avoid mine disaster.

The invention discloses a safety education application method. A face recognition access control system arranged at a school is applied. The method comprises the steps that student information is pre-acquired; the time that a student enters the school and the time that the student enters a dormitory are determined through face recognition and recorded; the student automatically joins in a time lock according to the time entering the school; the time that the student leaves the school is determined through face recognition and recorded; personal information of student parents and personal information of a third person entrusted by the student parents to pick up and send the student are pre-recorded; an on-duty teacher judges whether or not the personal information of the person picking up and sending the student belongs to the student parents or the third person entrusted by the student parents to pick up and send the student; and if the judgment result is that the personal informationof the person picking up and sending the student belongs to the third person entrusted by the student parents to pick up and send the student, the on-duty teacher sends a confirmation request to the student parents to allow the student parents to agree to pick up the student. The invention further discloses a safety education application system. According to the safety education application methodand system, the management efficiency of the school on the student is improved, and the risk concern of the parents to the student is reduced.

The invention discloses an online open practice training platform for information security based on the Internet, which includes a resource pool, on which a simulation module and a cloud platform module are arranged; on the resource pool, a plurality of physical hosts are arranged, on which a physical storage device is arranged, The physical hosts are connected to each other through the network; teaching courseware, video courseware and multimedia courseware are stored on the physical storage device; the simulation module includes host simulation and network simulation, with courseware modeling module, courseware instantiation module and remote desktop module, and an attack Network module, defense network module and target network module; cloud platform module includes training design module, resource application module, training operation module, training personnel import module, training personnel association module, report submission module and training analysis module. The platform of the invention can realize large-scale, open, distributed and high-quality information security education and training for various social personnel.

The invention discloses a bus driving accident risk assessment system and a method thereof. The method comprises the following steps: establishing a bus driving accident risk assessment model by setting accident risk assessment indexes of a bus driver in the operation process, including behavior supervision, behavior identification and overspeed monitoring in different sections, substituting behavior supervision data, behavior identification data, vehicle displacement speed data, vehicle state data and the like generated by the bus driver in the operation process into the assessment model to obtain a bus driving accident risk assessment value, thereby predicting the driving accident risk of the bus driver and enabling a bus enterprise to carry out targeted safety education on bus drivers in advance.

The invention discloses a chemical emergency drill training and checking method based on virtual reality. A VR (Virtual Reality) technology is utilized to simulate some common chemical production accidents in chemical production, so that factory workers can feel serious consequences caused by nonstandard operation through virtual reality, and a role in safety education is played. Compared with theexisting chemical training technical means, the method 'moves' the accident scene which cannot be reproduced in the chemical industry into a computer through the VR technology, so that the workers are immersed in the accident scene to have good interactive experience, the previous lesson-telling trial training is changed; and once the workers pass the examination in the virtual examination, thesecommon chemical accidents can be dealt freely .

The invention discloses an electric power safety sensation simulation method based on virtual reality, and the method comprises following steps: an experiencer stands on a falling simulation component, a knock head simulation component, a virtual reality visual simulation component and an electric shock simulation component are respectively worn on head, eyes and hands, and the simulation components are connected with a simulation control system in communication manner; the simulation control system starts a preset electric power operation scene program, the experiencer observes a virtual picture of an electric power operation scene in the virtual reality visual simulation component, a plurality of trigger points are preset in the virtual picture of the electric power operation scene, the trigger points are connected with the simulation components, when the experiencer reaches the trigger points in the virtual picture of the electric power operation scene, and the trigger points trigger the corresponding connected simulation components to work through the simulation control system. According to the invention, the advantages of the method comprise: safety risks suffered under different electric power operation scenes can be simulated, the simulation is close to an actual electric power operation scene, and safety education purpose is achieved.

A secure education system including a secure education application, an education content database and a student profile database having a plurality of student profiles that include identification data that identifies a person associated with the student profile and evaluation data that valuates an academic proficiency of the person. The application both providing and dynamically adjusting the educational content based on an associated student profile of a user as well as securely determining the identity of the user in order to validate interactions of the user with the educational content. The verified identity and academic proficiency of a person can be compiled into an academic profile and submitted to academic institutions to support the user as a candidate for admissions.

The invention discloses a traffic safety immersed experience system based on virtual reality technology. According to the system, common dangerous driving behaviors of an automobile driver and corresponding traffic accident scenes are simulated based on the virtual reality technology; and the dangerous driving scenes are truly presented through a helmet display device, an audio set and a force feedback device. An experience system simulates true driving experience through interaction with visual scene, hearing and touch sense of the driver. Through traffic accident tragic scenes caused by dangerous driving, such as tragic traffic accident pictures, sound effects and strong seat vibration impact, and a purpose of traffic caution safety education is realized. The traffic safety immersed experience system according to the invention improves experience of the dangerous driving behavior and the severe result which can be hardly truly experienced by the driver in the actual driving process,thereby improving caution of the driving to the dangerous driving behavior, realizing a good driving habit, improving road traffic safety level and realizing an important application prospect in the scientific research field and the business field.

The invention discloses a motion capturing device for simulating operation in a three-dimensional scene. The motion capturing device comprises a controller, a data glove, a motion capturing device body, a projector, a network interface and a power source part. Technologies like virtual reality and multi-media are used in the motion capturing device for simulating operation in the three-dimensional scene, interactivity, interestingness and passion of staff in an operating skill training process are increased, safety education is no longer dull and stuffy, and therefore efficiency and quality of safety education are greatly improved, and the stability of power grid economic and reliable running can be improved as operating skills and safety awareness of the staff are improved. In addition, a user can conduct actual practice through the data glove, and professional skills can be improved quickly.

The invention relates to a construction worker appraisal method, a construction worker appraisal device, and a server. The method comprises the following steps: acquiring the identity information of a construction worker; acquiring an appraisal question bank corresponding to the work type of the construction worker according to the identity information; determining the priority of question types in the appraisal question bank; selecting questions with high priority in question type from the appraisal question bank to generate appraisal questions; and sending the appraisal questions to a terminal so that the construction worker can answer the questions on the terminal. In the process of safety education appraisal, the server can select a corresponding appraisal question bank in a targeted manner according to the work type of each construction worker, arrange corresponding safety education appraisal content for different work types, and ensure the accuracy of appraisal. Moreover, in the process of appraisal question generation, the priority of question type of each construction worker is determined, the organization content of appraisal questions is further optimized, corresponding examination questions are assigned to different construction workers, and therefore, the level of mastery of construction workers to safety education content can be evaluated accurately.

The invention discloses a stop warning device for pedestrians and non-motor vehicles, which is characterized by comprising a receiving device, a controller, a stop rod and a warning device, wherein the receiving device is connected with a crossing traffic signal control device, the stop rod is controlled by the controller, and the warning device is installed on the controller. The warning device is formed by combining one or more of a control circuit, a warning lamp, a warning horn and a monitoring probe; a traffic safety propaganda broadcast is preset at the inner part of the control circuit; the warning horn is connected with a voice device in a traffic police box; the monitoring probe is connected with a monitor in the traffic police box; and the stop warning device is powered through a battery or a power supply connected to the traffic police box. The stop warning device has the advantages of simple design and structure and powerful functions; the travel of the pedestrians and the non-motor vehicles under a red-light state can be controlled effectively through the stop rod; and the warning device can also be used for giving safety education for the pedestrians and the non-motor vehicles waiting for a green light.

The invention provides a road traffic safety propaganda and education resource management system. The system is established by teaching departments, such as the public security department, the education department and the like, and is a resource and a management platform for implementing traffic safety propaganda and education based on the Internet; and the system provides resource service and also can execute teaching work management, which is beneficial for improving the working level of road traffic safety propaganda and education of various regions, and is also beneficial for positive development of social collaboration mechanism in which various departments and various enterprise and public institutions participate in and perform safety education duties. The system comprises a road traffic safety propaganda and education resource application module located in a general platform, a background resource and management information database, and a teaching management module located on a sub-platform, wherein the road traffic safety propaganda and education resource application module comprises a displaying and publishing by sort section, an uploading and downloading function section and a criteria query function section for traffic safety propaganda and education teaching materials.

The invention discloses a coal mine training resource could service platform establishing method and belongs to a coal mine training resource obtaining method. Various resources including videos, files and the like required by training are provided for coal mine enterprises through a coal mine training resource could service platform. In addition, the resources in a system are all stored on a cloud-side server, the system only provides links of various resources, and users can check the resources only by opening the links without downloading. The coal mine training resource could service platform provides the resources required by training for the coal mine enterprises according to five coal mine production systems and common coal mine accident types, and the resources mainly include special operation training and skill training resources, coal mine accident recovery 3D warning education resources and the like. The coal mine training resource could service platform adopts the operating mechanism integrating a governor board mode, a membership system mode and a corporatization mode, and popularization and application of the platform are ensured. The coal mine training resource could service platform establishing method is mainly used for safety education training, skill training and other management of the coal mine enterprises.

An embodiment of the invention discloses an experimental device for preventing and controlling dust explosion. The device comprises a main explosion tank body, a pressure sensor, a high-voltage discharge module, a flame detector, a first spray nozzle, a first pressure meter, a water storage tank, a first valve, a first group of bolts, a fixed baffle, an explosion venting material, a compressed aircylinder, a second pressure meter, a powder storage tank, a second valve, a second spray nozzle, a control system, a computer, a tank body and guide pipe connecting flange, an explosive-proof valve,an explosion venting guide pipe, a third valve, a vacuum pump, a compressed nitrogen cylinder, a fourth valve, an air hole, a blind flange, a fifth valve, a third pressure meter, an ignition rod, ignition electrodes and a second group of bolts. The device can show the principle of prevention and control core technologies for dust explosion such as explosion venting, explosion separation, explosionsuppression, inerting and the like, also shows the combined work principles of multiple technologies, is small in size, high in safety, low in cost and comprehensive in function, can better serve safety education training in the dust explosion field and has wide application prospects.

The invention discloses a VR-based child earthquake safety education simulation system, which comprises a VR earthquake safety experience museum, a VR experience helmet, a wearable device, a control host and an alarm module, and is characterized in that the control host is used for acquiring control information of an earthquake platform hydraulic control device, judging whether an experiencer complies with the preset earthquake escape rule or not according to the acquired control information of the earthquake platform hydraulic control device, the virtual personnel and the virtual personnel motion information constructed in the VR experience helmet, and an earthquake escape rule preset in a database, and controlling the alarm module to carry out sound-light alarm if it is identified that the experiencer does not comply with the preset earthquake escape rule in the database. The VR-based child earthquake safety education simulation system and method provided by the invention have the advantages that the immersion feeling is strong, and experiencers can feel earthquake escape self-rescue rules more truly and closely, so that the positive participation of people can be attracted, thegoal of improving the training effect is achieved, and the personal casualties in earthquake accidents are reduced.

The invention discloses a method and system for recognizing a driver talking on the phone when driving and a motor vehicle. The method comprises the steps of a) obtaining cab voice recording; b) extracting voiceprint features of the voice recording; and c) comparing the voiceprint features with pre-stored voiceprint features, and if the two match, then recognizing the case as talking on the phone when driving. In the step c, if the two match, then sound and light alarm and / or sound image recording is performed. The behavior of a driver talking on the phone when driving is monitored through the voiceprint recognition technology so as to facilitate the safety education and punishment of the driver, to train good habits of not talking on the phone during driving, and to reduce the occurrence of traffic accidents.

The invention discloses an industrial information security guarantee system construction method which is used for the technical field of information security and comprises the following steps of acquiring the industrial control security policy data about an industrial control system; evaluating and analyzing the industrial control safety operation data of the industrial control system to obtain the analysis data; generating the industrial control safety control information according to the industrial control safety strategy data and the analysis data; performing information security control onthe industrial control system based on the industrial control security control information; carrying out operation and maintenance on the information security system; performing problem response on the information security control of the industrial control system; and outputting the safety education information to a user of the industrial control system. The invention provides a perfect and targeted information safety construction scheme, the information safety system is compatible with the industrial control system, and the information safety of the industrial control system is effectively guaranteed.

The invention relates to the field of the building experience mechanical technology, in particular to a modular simulation device for tunnel construction potential safety hazard experience. The simulation device comprises four independent modules of a tunnel construction display module, a tunnel wall collapse module, a tunnel wall water seepage module and a tunnel top falling module that are arranged successively and are connected by bolts. Each of the independent modules includes an inner frame, an escape pipe and an air duct, wherein the escape pipe and the air duct are fixed on the inner frame. According to the invention, the four independent modules are arranged successively and are connected by bolts to form an integrated micro tunnel model. Therefore, an experience can enter from the front end wall of the tunnel construction display model, passes by the follow-up modules to experience potential safety hazards like tunnel construction, wall collapse, wall water seepage, and top falling, and then goes out of the tunnel top falling module, thereby completing the whole security education process.

The invention provides a safety online education cloud platform system which comprises a big data platform subsystem, a cloud MongoDB storage clustering subsystem, a cloud video-on-demand service subsystem and a plurality of clients, wherein the big data platform subsystem is used for automatically tracking news announcement, social network, media and / or industry data information sources on the basis of crawler, big data and artificial intelligence technologies, and efficiently identifying and accurately capturing target contents from massive unstructured data; the cloud MongoDB storage clustering subsystem is used for storing courses and question banks of N industry categories of safety education; the cloud video-on-demand service subsystem is used for acquiring a video and / or an audio, carrying out editing and uploading and providing automatic transcoding processing and media resource management of the video and / or the audio; and the plurality of clients are connected with the plurality of subsystems by a load balance server. The system is safe, reliable and high in adaptability, is provided with enterprise and government interfaces, is convenient for the government to manage enterprises, is convenient for the enterprises to organize safety training, combines electronic commerce with safety education and serves for three parties of the enterprises, the government and personnel.

The invention provides a large-sized comprehensive disaster education theme park. The park zone of the park is rectangular, square, ellipsoidal or round, and a bidirectional driving lane is arranged on the peripheral position of the park zone; a flood pavilion, a fire hazard pavilion, a thunder pavilion, a comprehensive pavilion, a traffic pavilion and an earthquake pavilion are arranged in the park zone, the positions of the pavilions are arranged according to requirements, and the pavilions are connected through convenient diversified roads. Dissemination of science, education, science and technology, entertainment, interaction and other factors are combined together, the comprehensive creative disaster cultural theme park integrating participatory, ornamental, recreational, interesting and intellectual values is built, actual disaster scenes are reproduced, life safety education is propelled in public to enable the public to have living wisdom and belief, know how to reduce disaster harm to an utmost extent and learn the use methods of various rescue tools and facilities through real experience, and the capability and the skill for resisting and coping with emergencies are improved.

The invention discloses a traffic policeman gesture signal experience teaching system, which comprises a telescopic support frame, a 3D somatosensory camera, data processing equipment, display equipment and a stereo system. The traffic policeman gesture signal experience teaching system has the advantages that the installation is convenient; the operation is simple; the experience process is humanized; the man-machine interaction process is simple and convenient; and the system automatically operates when an experiencer enters an experience region. The experiencer only needs to complete corresponding traffic commanding gestures according to voice and image prompt, and the system automatically judges whether the action of the experiencer is normative or not. When the experiencer leaves the experience region, the system can automatically quit and can wait for a new experiencer to enter the experience region to reawaken the system. The traffic policeman gesture signal experience teaching system has the advantages that the teaching goal is achieved through man-machine interaction; the on-the-spot firsthand experience and the body action learning and imitation of a participant are emphasized; through measures such as observation, learning and imitation, the experiencer can know eight most common traffic commanding gestures in a short time; and the common sense of the experiencer on the traffic laws and regulations can be enhanced, and the traffic safety education is popularized.

The invention relates to the technical field of power transmission and distribution construction, in particular to a power transmission and distribution construction safety education and training system based on the VR technology and a construction method thereof. The system includes a VR host, a display device, a sound device and an interaction device, the display device is used for displaying image data in the VR host, the sound device is used for playing sound data in the VR host, and the interaction device is used for interacting with the VR host. The construction method is used for building the power transmission and distribution construction safety education and training system based on the VR technology. The system can better train construction personnel.

The invention discloses an AR interaction-based immersive safety education practical training system and method. The method comprises the following steps that a graphic workstation outputs a virtual safety scene to a 3D projector so as to display the virtual safety scene on an appointed surface of a practical training space; the graphic workstation controls the single-chip microcomputer to outputa preset interaction medium pattern at a first preset position; an Android terminal is set to scan the interactive medium pattern, the Android terminal is connected to a cloud server to obtain a three-dimensional model corresponding to the interactive medium pattern, and the AR stereo imaging is carried out at a second preset position of the practical training space to obtain an image of the interactive medium; the plurality of action capture cameras capture actions of the teacher and output the actions to the graphic workstation; and the graphic workstation judges whether the 6Dof pose information of the teacher is intersected with the coordinate system of the preset image interaction point of the AR stereo imaging or not. According to the invention, by separating an immersive scene froma display mode of a man-machine interaction setting point, the intelligent virtual and reality synchronization is realized, the interaction can be more natural, and the cost of safety education practical training teaching is reduced.

The invention discloses a safety education system for building engineering risk source identification based on VR, which relates to the technical field of construction engineering safety education. The system comprises a core processor and a VR device connected with the core processor, wherein the core processor is provided with a BIM model module, a dangerous source identification module and a dangerous source warning module. A dangerous source constraint condition related to the project is preset in the system. BIM model files of each stage of the project and a BIM5D construction simulationfile are imported into the system through the BIM model module. The dangerous source existed in the model can be analyzed and identified through the dangerous source identification module combining the dangerous source constraint condition. The result is exported in the form of VR and AR through a dangerous source warning module, and the result can be viewed through the VR device. The system has the advantages that dangerous sources possibly occurring in all stages of the BIM building model can be displayed to construction workers through the VR technology when the workers undergo safety education, so that visual and early awareness and early prevention can be achieved, and the occurrence of risks can be avoided as much as possible.

The invention provides an electric power construction maintenance training system. Electric power construction accidents caused by improper implementation of most basic measures such as power failure,electricity testing, ground wire installation and fence installation exist in the current electric power construction field. By summarizing existing power construction accident cases and constructingthe power construction cases, the cases comprise construction projects and links where disasters may happen, operation is conducted by a user, finally result judgment is conducted, the purpose of conducting safety education through accidents is achieved, and the accidents are prevented from occurring again. Wherein the construction of the case adopts a three-dimensional simulation mode, the experience immersion feeling of the system is enhanced, electric power construction accidents are summarized through a database, action decomposition is carried out, and a case builder completes the construction of the whole case through the selection of decomposition actions.

The invention relates to a safety education method and a platform thereof. The method comprises the steps of creating an animation script from the topic and knowledge points of safety education; performing role model designing and action designing on the role which is referred to in the animation script by means of preset 3D modeling software, and obtaining the basic material for animation production; combining the basic material with the animation script by means of a unity engine for generating visual animation; setting asking-and-answering interaction according to a teaching requirement inthe visual animation by means of the unity engine; and performing particle simulation on the visual animation in later-period production through the unity engine, thereby obtaining the true 3D simulated animation. Through viewing the 3D simulated animation, interest and enthusiasm of a student in learning safety education knowledge are improved, thereby better mastering the knowledge at the safetyeducation aspect. The asking-and-answering interaction is set in the simulated animation for improving interaction with the student and strengthening impression of the education content.

The invention provides a method for constructing a multi-person online safety education virtual platform. The method sequentially comprises the following steps of: constructing a system module, wherein the system module comprises a software development operation environment, VR peripheral equipment and a network communication component; online learning experience of multiple roles and identities of multiple learner roles including an experiencer role, an observer role and a follower role are realized; constructing function modules comprising a role module, a GUI module, an environment specialeffect simulation module, a scene module, a VR interface and multi-user cooperation; and constructing a business logic module comprising a teaching mode, a practice mode and a knowledge assessment mode. The method has the beneficial effects that a VR function is added on the basis of a traditional safety education technology, and the safety education technology is more visual than the traditionalsafety education technology; compared with a general offline VR safety experience station, the offline VR safety experience station has the advantages that a multi-person online interactive experiencefunction is added, the learning experience is more interesting, various experience roles are designed, and the recording of the learning process can be realized.