248results about How to "Effective rescue" patented technology

The invention relates to a method for applying a virtual reality technology to a fabricated building industry. The method comprises the steps of firstly, building 3D models of fabricated building members, and endowing the fabricated building members with attribute information; secondly, establishing fabrication rules of the fabricated building members through a virtual reality system; thirdly, performing splicing construction of the fabricated building members based on the fabrication rules of the fabricated building members in a VR scene by a designer through wearing a VR device to generate a fabricated building; and finally, performing rationality verification on the generated fabricated building, and if the verification succeeds, exporting a fabricated building member list and calculating total mass of the fabricated building based on member list information. According to the method, the immersive experience of a fabricated building design process is realized based on the VR technology; a design concept of the fabricated building is accurately passed on; the communication cost is reduced; and the communication effect is improved.

The invention discloses a temporary speed limiting method in an urban rail transit CBTC (communication based train control system) mode. The temporary speed limiting method includes starting normal route control after uploading and confirming temporary speed-limiting information before power interruption through a data storage unit, uploading the temporary speed-limiting information periodically to an automatic monitoring system from the data storage unit, performing interactive confirming twice between the data storage unit and the automatic monitoring system, dividing the temporary speed-limiting information and then downloading the same through the data storage unit, receiving the temporary speed-limiting information and feeding the information back to the data storage unit and then downloading movement authority speed-limiting instructions by zone controllers, saving feedback results by the data storage unit, and performing speed-limiting brake to trains through an automatic protection system. With the temporary speed limiting devices in the urban rail transit CBTC mode, the defect that effective speed limiting can be carried out by completely depending on real-time communications between dispatchers and drivers in the conventional speed limiting measures is overcome, the safety coefficient is increased, and running safety is guaranteed. The invention further discloses a temporary speed limiting system.

The invention discloses a robot for rescuing people fell in a well. A ground composition part comprises a controller, a monitor, a power supply, a clean air source and a hoisting device for hoisting and dropping an underground composition part; the underground composition part comprises a robot body, a lighting device, an air supply device and a pick-up device; the robot body is provided with a body stander, a well wall anchoring mechanism, a mechanism rolling along the well wall, an arm probing mechanism and an arm holding mechanism; and the lighting device, the air supply device and the pick-up device are connected with corresponding equipment and / or units through cables or pipelines. Under the control of ground rescue workers, the underground composition part is dropped to a position above a person fell in the well, and an operator adjusts the posture of the underground composition part according to field information such as video images returned from the underground so as to control the arm probing mechanism and the arm holding mechanism to carry out proper motions and simultaneously supply fresh air or oxygen, so the robot can effectively rescue the people fell in the well in different postures.

Holes and caves for different purposes such as waste motor-pumped well, mines, exploratory wells, building foundation pile holes, draining deep wells and the like are formed in our living environment. Occasionally people or objects fall into these holes and caves for various reasons. These wells and holes, which have small diameter and poor air ventilation or event contain poisonous gases, make the rescue operation by the rescuers very dangerous and difficult, and even prevent the rescuers from entering for the space is too narrow. The invention provides a special small-diameter deep well rescuing device suitable for use in field, which has a compact structure, can be detached and installed conveniently, has functions of supporting by a supporting plat, protecting by holding tightly with protective plates, imaging for observation, lighting, communicating by voice, ventilating by hose and adopting drive by a direct current motor, and can prevent the rescuers from going into deep wells and help to implement quick and effective rescue of a trapped object at the same time.

The invention discloses a vehicle system. The vehicle system comprises a user terminal, a vehicle and a rescue server. The vehicle comprises a controller. The controller obtains operation state information of the vehicle, judges whether a fault appears in the vehicle or not according to the operation state information, further judges the fault level of the fault when it is judged that the fault appears in the vehicle, determines whether rescue is needed or not according to the fault level and sends a rescue control signal to the user terminal when it is determined that the vehicle needs rescue. The user terminal sends a rescue calling signal to the rescue server according to the rescue control signal. The rescue server prompts rescuers according to the rescue calling signal. According to the vehicle system, a user can acquire rescue when an accident appears in the vehicle, and the condition is avoided from deterioration. The invention also discloses a controller, a vehicle and a vehicle rescue realization method.

The invention provides a system for asking for help by pressing one key, which comprises a key for asking for help, an input module, a database, a locating module, a camera, a control module and a driving controller; wherein, the key is used for asking for help from the outside by the user; the input module is used for inputting and setting the information of the help seeker; the database is used for storing the information set by the input module; the locating module is used for positioning the exact position of the help seeker; the camera is used by the rescuer for looking over the image information of the environment where the help seeker is positioned; the control module is used for connecting the input module, the database and the camera, writing the information of the help seeker set by the input module into the database, and controlling the camera to look over the environment around the help seeker according to the command sent by the rescuer; and the driving controller is connected with the input module, the locating module and the control module, and the driving module executes the control command sent by the control module to control the camera to rotate, so as to better observe the environment around the help seeker. The system leads the user to effectively and quickly ask for help when in danger.

The invention discloses a multi-mode self-positioning networking radar life detection method and a multi-mode self-positioning networking radar life detection device. The method includes the steps: more than two radar life detection components are assembled into a life detection network; each radar life detection component determines a self position through a positioning system; each radar life detection component determines the position of a to-be-detected life body on a self-radar-echo by emitting and receiving an ultra wide band pulse signal; a one-dimensional (1D) multi-target detection way, a three-dimensional (3D) high-precision detection way, a detection way combining the two ways are adopted to conduct target detection to obtain a coordinate of the to-be-tested radar life body. The device comprises a satellite difference positioning unit, a detection control and display system, and more than two sets of radar life detection units, wherein the more than two sets of radar life detection units form the life detection network. The method and the device have the advantages of being convenient to operate, superior in performance, high in positioning precision, capable of improving efficiency of searching and rescuing victims and the like.

A system for controlled operation of an elevator in case of fire has an evacuation time calculation means for obtaining, based on information from a fire detector, a positional relationship between an elevator and the fire detector having performed fire detection operation and calculating an evacuation operation time based on the positional relationship; a fire floor specifying means for specifying, based on information from the fire detector, a floor where fire has occurred; a means for inputting the number of remaining persons so as to correspond to each floor; a schedule planning means for planning, based on information from the evacuation time calculation means, the fire floor specifying means, and the means for inputting the number of remaining persons, an evacuation operation schedule for each floor, the schedule being used when the remaining persons are transported to a floor for evacuation by evacuation operation in the evacuation operation time; a display means for displaying the contents of the evacuation operation schedule; and an elevator control means for controlling the operation of the elevator.

The invention discloses a human body fall detection method based on an acceleration sensor and relates to the technical field of biomedical signal processing. The human body fall detection method is based on a double check human body fall detection algorithm, wherein primary fall detection comprises the following steps: extracting a threshold value set according to pre-acquired activities of dailyliving (ADL) and fall acceleration sample data; then acquiring ADL acceleration data of a human body in real time, and extracting variance of the data as a dynamic threshold value for partially updating a pre fall behavior threshold value specific to a user; and setting the threshold value as a human body fall judgment standard, and performing primary detection on a human body fall behavior; in aprimary fall detection process, once a fact that a pre fall behavior happens is detected, human body behavior data t seconds before the pre fall behavior is sent onto a server near a data source, andsecondary fall detection judgment based on SVM is performed; and finally according to a dual fall judgment result, a human body fall event is determined, and the threshold value set of a fall detection algorithm is dynamically updated to be used for follow-up fall detection on the user.

The present invention discloses a method for cooperating with rescue through an unmanned aerial vehicle. The method comprises the steps of: obtaining urgent task information, and making correspondingalarm according to the urgency degree of the urgent task information; obtaining position information of an urgent task destination according to the urgent task information, and planning a path from acurrent position to a rescue destination; obtaining road condition information in a preset range in real time, and selecting an optimal path according to the road condition information; sending the optimal path information to an ambulance terminal in real time, keeping a certain reaction distance with an ambulance, and keeping alarm to guide the ambulance to run towards the destination direction;and after the ambulance arrives at the destination, closing the alarm. The method for cooperating with rescue is cooperated with the unmanned aerial vehicle, the unmanned aerial vehicle can guide theambulance to run ahead and can raise alarm to give a sign for vehicles on the road for avoidance in a condition of traffic jam in the rescue path so as to improve the ambulance running speed, greatlyshorten the time required to reach the destination and effectively perform rescue.

The invention provides a terminal and a self-rescue box for fire disaster self-rescue and a fire disaster self-rescue system. The terminal comprises a communication module, a GPS module, a GIS module, a storage module, a user interaction module and a control module. The communication module is used for carrying out information exchange with the outside. The GPS module is used for sending position information of the terminal to the outside through the communication module. Preset escape path diagrams are internally arranged in the GIS module, and escape paths are different according to different fire disaster situations. The storage module stores preset program instructions. The user interaction module is used for displaying escape information for users. The control module controls the user interaction module to display the corresponding escape information according to the program instructions in the storage module and the escape path diagrams internally arranged in the GIS module when the communication module receives the information. Thus, the users can escape quickly and effectively through the escape path diagrams in the terminal, and the GPS module can help the users to be saved by others.

The invention discloses a rescue method and device for an unmanned vehicle. A specific implementation way of the method comprises the following steps: collecting vehicle condition information of the unmanned vehicle; judging whether the unmanned vehicle has automatic driving ability or not; if not, setting the vehicle driving mode of the unmanned vehicle into a manual driving mode and further judging whether the unmanned vehicle has the driving ability or not in a manual driving mode; and responding to judgment that the unmanned vehicle does not have the driving ability in the manual driving mode, collecting membership information of the unmanned vehicle and transmitting the vehicle condition information and the membership information to a cloud server for supporting the unmanned vehicle. According to the implementation way, effective vehicle rescue is achieved.

The invention provides disaster relieving system and method. The disaster relieving system comprises a detecting subsystem and a disaster relieving subsystem; the detecting subsystem comprises a firstacquisition module used for acquiring disaster monitoring information in a protection zone and a disaster judgment module connected with the first acquisition module and used for judging whether a disaster happens or not according to the disaster monitoring information; and the disaster relieving subsystem comprises a disaster relieving execution module connected with the disaster judgment moduleand used for executing disaster relief when the disaster happens. The invention integrates early detection of disasters and automatic disaster relief into a whole, thereby improving the disaster preventing and relieving capacity of the disaster relieving system.

The invention discloses a building system and method of a wireless communication network for emergency rescue in an underground coal mine. The system comprises a rescue commanding center computer and a rescue robot system. The rescue robot system comprises a carrying robot, a probe robot placed in a robot storage cabin, and a wireless communication relay placing system which places a communication network robot and is placed in a placing system storage cabin. The wireless communication relay placing system comprises a wireless communication relay placing device and a wireless communication relay. The method comprises the steps that first, the carrying robot detects and processes signals, the placing device in the placing system storage cabin casts the wireless communication relay and draws an emergency rescue wireless communication network link map; then, the communication network robot is placed to detect and process the signals and the wireless communication relay is cast to update the map till the underground emergency wireless communication network is built. The system and the method are reasonable in design, strong in practicality and high in popularization and application value.

The invention provides a travel monitoring method and device. The method comprises the following steps that: when a monitoring result shows that a first application program in first terminal equipment is started, monitoring whether the order event of the first application program is generated or not; when the monitoring result monitors that the order event is generated, obtaining the relevant information of the order, and sending the relevant information of the order to a server through a second application program for issuing the relevant information of the order to second terminal equipment related to the first terminal equipment; and through the second application program, obtaining the geographic position information of the first terminal equipment with preset frequency, and sending the geographic position information to the server for issuing the geographic position information to the second terminal equipment related to the first terminal equipment. Through the method, a probability that timely and effective rescues are provided under a dangerous situation when a user travels by car can be improved, and the travel safety of the user is greatly guaranteed.

The invention relates to a portable individual drowning lifesaving method and equipment and belongs to the field of safety protection. In order to overcome the defects of the conventional drowning lifesaving equipment, the lifesaving equipment comprises a storage chamber, wherein the storage chamber is divided into a first storage chamber and a second storage chamber for storing hydrogen peroxide by compartment walls; and the equipment also comprises a reaction chamber formed inside the second storage chamber, a filtering net bag arranged inside the reaction chamber to store manganese dioxide, an alarm mechanism arranged above the second storage chamber, a watchband of which one end is connected with the second storage chamber on the storage chamber, an airbag which is arranged in the watchband and is used for storing gases, an air faucet communicated with the airbag and the reaction chamber in the second storage chamber, a fastener arranged on the first storage chamber of the storage chamber to be matched with the end part of the free end of the watchband, and a safety valve communicating the first storage chamber with the second storage chamber. The equipment disclosed by the invention is convenient to carry, easy and convenient to operate and low in production cost, and the drowning personnel can be effectively rescued in case of sudden drowning.

The invention belongs to the field of rescue equipment and in particular relates to an intelligent holographic deep well rescue system. The intelligent holographic deep well rescue system is characterized by comprising a downhole actuating mechanism assembly, a ground control and monitoring system, a power system, an air supply device and a wellhead bracket assembly, wherein the power system comprises a generator, a cable drum and a motor; the motor is connected with the cable drum; integrated cables are wound on the cable drum; electric wires, signal lines, gas pipes and steel wire ropes are integrated inside the integrated cable; and the power system, the air supply device and the ground control and monitoring system are respectively connected with the downhole actuating mechanism assembly through the integrated cables and the wellhead brackets. The intelligent holographic deep well rescue system disclosed by the invention has the advantages of being high in intelligent degree, flexible and convenient to use, wide in application range, high in rescue efficiency, safe, reliable and the like. Due to use of the intelligent holographic deep well rescue system disclosed by the invention, a person falling into the well can be rescued by enabling rescue workers to operate on the ground, and the system is safe, reliable, time- / labor-saving and high in rescue efficiency and is particularly applicable to small-caliber well-falling rescue.

The invention discloses a security early warning system and method. The method comprises the steps that a smart wristband utilizes a vital sign detection module and a positioning module to acquire vital sign information and location information of a smart wristband wearer in real time and transmits the vital sign information and the location information to a mobile terminal through wireless transmission or to a rear-end server through a base station; the mobile terminal or the rear-end server receives the acquired data and then analyzes and judges the acquired data and transmits a control signal to the smart wristband when the judgment result indicates abnormity; and the smart wristband receives the control signal and then performs corresponding early warning according to the control signal. The smart wristband can be applied to the projects of real scenes with frequent occurrence of accidents so that the possibility that people cannot immediately take measures in danger or cannot immediately obtain timely and effective help can be reduced, and the objective of automatic and smart dialing or information transmission can be realized.

The invention relates to a three-dimensional intelligent emergency fire-fighting platform system and an operation method thereof. The system comprises a data collection end, an emergency fire-fightingdata processing end, an emergency fire-fighting cloud interaction platform and an information interaction release end. The three-dimensional intelligent emergency fire-fighting platform system can form an emergency fire-fighting internet of things of a three-dimensional map; Various emergency fire-fighting devices are marked on the emergency fire-fighting Internet of Things, the actual situationof the property is presented in a three-dimensional mode, and people waiting for rescue can escape from a fire scene or obtain a self-rescue mode according to information provided by the emergency fire-fighting Internet of Things. And the system assists emergency firefighters to formulate disaster relief emergency plans according to on-site conditions, command and dispatch the plans in real time,effectively cope with rescue on a disaster site, and reduce property loss of people, casualties of victims and casualties of emergency firefighters and soldiers.

The berthable seat of the invention is broadly adapted to various transportation facilities such as a train, a ship, an express line and an airplane as well as a passenger car and an omnibus having a front and rear seat. According to the invention, a back of the front seat is provided with an upper partition of the back of seat and lower fixing part of the back of a seat, the upper partition of the back of the seat is formed to be divided in half into a forward separating plank and backward separating plank to unfold horizontally by developing forwardly or backwardly or to stand up by folding and joining the planks, and a back of the rear seat forms a concavity for laying a head of a passenger. Thus, when the forward and backward separating planks are developed horizontally, a plain bed surface is provided so that a passenger may lie in the seat comfortably.

The invention provides an automatic alarm terminal comprising an alarm triggering module, a terminal main control module, a positioning module and an alarm information storage module, wherein the alarm information storage module is used for storing preset alarm information, and specifically: the alarm triggering module is used for sending alarm triggering information to the terminal main control module; and the terminal main control module is used for sending positioning information to the positioning module according to the alarm triggering information, sends an alarm information asking request to the alarm information storage module, and sends the current positioning information and alarm information of the terminal returned by the positioning module and the alarm information storage module to an alarm receiver. The invention also provides an alarm method of the automatic alarm terminal. The terminal and the method lead the alarm receiver to be capable of fast determining the identity and the position of an alarming person so as to provide effective rescue in time.

The embodiment of the invention provides an emergency video call method and device applied to a smart terminal. The method comprises the steps of monitoring the emergency condition occurs to a user of the smart terminal; sending an emergency video call request to at least one preset call object; and sending real-time video images monitored by the smart terminal and first location information of the smart terminal to the at least one preset call object after the at least one preset call object receives the emergency video call request. Visibly, according to the embodiment of the method and the device, when the emergency condition occurs, the video call is automatically initiated to the outside world, so that the user can seek help to the outside world, the real-time condition and location information are sent to a help provider, and the advantage is provided for the user to obtain more effective help.

The invention discloses a health management platform which comprises a wearable detector, a mobile client and a telemedicine medical service platform. The mobile client comprises an APP management platform and an intelligent pre-warning system. The wearable detector is adopted as a personal monitoring device and carried and worn by a user; the mobile client is used for providing hierarchical pre-warning prompts for the user when detection data is abnormal; the telemedicine medical service platform is used for performing remote online medical diagnosis and treatment on the user. Pre-warning prompting is performed by adopting a hierarchical pre-warning mode, and the phenomena that unnecessary manpower and finance resource consumption and unreasonable occupation of medical resources are caused when medical assistance is directly adopted regardless of the state of an illness in the prior art are avoided.

The invention relates to a call-for-help information transmitting and management system and method based on a cellphone, and the system comprises a smartphone, a mobile terminal and a call-for-help information management server, wherein the smartphone, the mobile terminal and the call-for-help information management server are in network connection, and the mobile terminal comprises a button, a power supply, and a Bluetooth module. The smartphone comprises a positioning call-for-help application module. When the button of the mobile terminal is triggered, the Bluetooth module on the mobile terminal transmits a signal to the Bluetooth module on the smartphone so as to start the positioning call-for-help application module. The positioning call-for-help application module transmits an emergent call-for-help request to the call-for-help information management server. Moreover, the smartphone uploads the current geographic position information of the smartphone to the call-for-help information management server. The call-for-help information management server searches all other smartphones, equipped with the positioning call-for-help application module, in the range 0-1500 m of the current geographic position of the smartphone, obtains the contacts of all other searched smartphones, generates a contact list, and transmits the emergent call-for-help request to the smartphones of all contacts in the contact list.

The invention relates to a fire rescue and extinguishing system for a super high-rise building. A window cleaning machine is arranged on the super high-rise building needing rescue. The window cleaning machine is connected with a window cleaning machine basket which is connected with a pedestrian pedal and a stabilizing rod. The window cleaning machine basket is provided with a smoke flow guide plate. The bottom of the smoke flow guide pipe is provided with a center drainage hole, a water distributor, a radiation sensor and a temperature sensor. The super high-rise building needing rescue is provided with an underground fire water pool which is connected with a fire water monitor and a roof fire water tank. The roof fire water tank is connected with an electric control water mist spray head which is connected with the radiation sensor and the temperature sensor. Trapped persons can be effectively rescued; the fire water monitor, the electric control water mist spray head, a fire water supply connector, the temperature and radiation sensors, the water distributor and other safety protection measures and arranged, and therefore safety, fire control and fire extinguishing are ensured; high-temperature smoke can be guided and avoided, and it is ensured that an evacuation exit is not invaded by smoke; and a buffer facility is arranged to prevent persons from falling and used as a rescue air cushion.

A method for inhibiting the activity of a natural polyamine transporter comprising the step of contacting the transporter with an inhibitorily effective amount of a compound of formula (I) or (II):wherein L is a linker; R1=H, methyl, ethyl or propyl; R2=H or methyl; 0<x<3; 0<y<3; 2<v<5; and 2<w<8. Such a method is particularly useful for treating disorders involving the control of polyamine transport.

The invention provides a DSRC-based vehicle alarm method and device. The method comprises obtaining vehicle position information and fault information to generate an alarm signal, broadcasting the alarm signal in a default geographical scope of a vehicle through a DSRC antenna of the vehicle, and, after a DSRC antenna of a first terminal located in the default geographical scope receives the alarm signal, sending the alarm signal to a preset alarm end by the first terminal, or forwarding the received alarm signal by the first terminal to a second terminal in the preset geographical scope of the first terminal. Information of an accident of the fault vehicle can be rapidly and accurately sent out so that a timely and effective rescue is obtained.

The invention discloses an emergency help-seeking and rapid rescue system in case of a home attack or accident. The emergency help-seeking and rapid rescue system comprises a user terminal, an emergency early warning platform and an equipment terminal. The user terminal performs daily real-time monitoring through intelligent equipment and generates alarm information; the emergency early warning platform receives the alarm information from the user terminal, determines a rescue scheme and pushes the rescue scheme to the equipment terminal; and the equipment terminal attracts neighbors through acousto-optic warning, displays rescue information, the real-time position of the user terminal and real-time position navigation information for arriving at the home of the user terminal, and providesa method for entering the home of the user. Corresponding to the system, the invention also provides an emergency help seeking and rapid rescue method in case of a home attack or accident. Accordingto the method and the system provided by the invention, when emergency help seeking and rapid rescue are carried out in case of a home attack or an accident, the purposes of enabling surrounding neighbors to know that someone needs to rescue, how to go ahead and how to rescue can be achieved at the first time.

The invention discloses an old people fall help system and method based on an acceleration sensor. The fall help system collects triaxial acceleration and triaxial angular velocity data of the movement of an old people through an acceleration sensor module (1). A DMP module in the acceleration sensor module (1) filters and fuses the original data, and outputs posture data after posture calculating to an STM32 microcontroller module (2) through an I2C interface. The STM32 microcontroller module (2) receives the posture data, and identifies a fall event. After fall is confirmed, the STM32 microcontroller module (2) uses a GPS space positioning module (5) to provide location and speed information as initial parameters and the output direction and speed information of the acceleration sensor for dead reckoning to acquire the spatial geographical location information of the old people who falls. The problem that positioning is unavailable in a GPS blind area is solved. A GSM wireless communication module (6) sends the geographical location information of the old people who falls to the mobile phones of the relatives of the old people to issue help information.

The invention relates to a lifting and pulling rescue vehicle. The lifting and pulling rescue vehicle comprises a frame, a power system, an electric system and a gas path system. The frame arranged on a chassis is provided with a saddle. An auxiliary frame is arranged on the chassis. A foldable arm crane, a pulling device and a lifting device are arranged on the chassis in a front-to-back order. The foldable arm crane is connected with the auxiliary frame, the power system and the electric system. The pulling device is connected with the power system. The lifting device arranged on the saddle is connected with the power system, the electric system and the gas path system. With the optimized structure, the lifting and pulling rescue vehicle is capable of achieving the overall and effective rescue for the to-be-rescued vehicles from different azimuths, and in particular for overweight large-scale vehicles even in low-lying section, still capable of achieving efficient rescue through the cooperation of different devices. Therefore, the lifting and pulling rescue vehicle is applicable to rescue of to-be-rescued vehicles in different types, in particular to vehicles with multiple front axles or large-scale vehicles with the weight of front axles over 10 tons.