636 results about "Rescue work" patented technology

The invention discloses an intelligent scenic spot tourist safety service system based on GIS interoperation and LBS. The system comprises a client, a server and a service monitoring center. Based on an automatic and intelligent interoperation protocol and a standard between a GIS server and a LBS mobile terminal, aiming at tourists, the system realizes position association, automatic position state perception, active early warning and concurrent linkage of multiple monitoring means. A safe think tank makes a decision so as to realize bidirectional high-efficiency position safety information interaction of the tourists and a scenic spot and a timely and rapid rescue service. The system is combined with A-GPS or Big Dipper, a base station and a WiFi positioning mode to acquire accurate position information of the tourists and working personnel in the scenic spot. On an aspect of a GIS interoperation server, an intelligent and automatic GIS space analysis algorithm is designed. A mobile terminal uses an APP to acquire a function support of the server. Precision and efficiency of safe monitoring and early warning of the scenic spot are increased; forecasting and early warning are performed; accident rescue work of the personnel in each scenic spot is scientifically guided and tourist safety is guaranteed.

The invention relates to a human body tumbling automatic detecting and alarming device and an information processing method thereof. The human body tumbling automatic detecting and alarming device comprises a moving device and a long-distance alarm processing terminal, wherein the moving device comprises a central information processor, the input end of the central information processor is electrically connected with a triaxial acceleration transducer by an A/D converter; three-dimensional acceleration information of upper trunks of a user are collected and are fused, and the impact of the human body and upper trunk inclination angle before and after the impact are integrated to judge whether the human body tumbles; when the impact which is used for judging a tumbling level is generated, the acceleration which is greater than or equal to a threshold value of 3.5g is used as a standard; and if the user tumbles or needs help, the tumbling information is transmitted to the long-distance alarm processing terminal. The human body tumbling automatic detecting and alarming device has the characteristics of high detection rate and low misjudge rate for human body tumbling detection, has effect on detecting multiple-impact type tumbling and rolling type tumbling and can be used for rescue operations after the bumble of old people, patients, danger operating personnel, and the like.

A suspended work platform with an integrated rescue system and a method for rescuing a worker is used to quickly rescue workers from an elevated position. The system incorporates a work hoist and a rescue device cooperating with a platform rope. The work hoist is attached to the work platform. A worker changes the elevation of the work platform by operating a work input device of a work hoist control system. The rescue device cooperates with the platform rope and is attached above the work platform to a tie-off location. A rescuer operates the rescue device to perform a rescue of the worker when necessary. The rescue system may also include an independent fall arrest system having a descent control system with a fall arrest rope attached to the worker and to the tie-off location.

The invention relates to a crawler type fire-fighting robot and an operating method therefor and belongs to the technical field of robots. The crawler type fire-fighting robot is composed of a bubble module, an electric device control box, a lighting device, a camera device, a hydraulic capstan device, a walking mechanism, an internal heat dissipating port, a self-cooling spraying system, a gas detection device and the like. The crawler type fire-fighting robot is controlled on a basis of a wireless remote control mode to control a fire scene through devices such as crawler type walking mechanism, the gas detection device, the lighting device and the camera device. The robot is suitable for remotely executing fire rescue work in flammable and combustible, toxic and harmful, radioactive severe environments and the like and has the characteristics of high-temperature resistance, impact resistance and the like, and occurrence of bodily injuries and fatal accidents of rescue personnel can be effectively reduced.

The invention discloses a fire protection system and a rescue method thereof, comprising a fire alarm system, a comprehensive computing server, a linked fire protection facility component, an Anylogic computing server, a monitoring display based on a BIM building model, a BIM mobile device, a 119 control center, and a fire alarm system. Send the fire alarm signal to the integrated computing server; the integrated computing server receives the data on the fire alarm system and the Anylogic computing server and transmits the data to the linked firefighting facility components and the monitoring display based on the BIM building model; the BIM mobile device receives the data sent by the integrated computing server The 119 control center receives the data information sent by the fire alarm system and the monitoring display based on the BIM building model. The invention can quickly calculate the shortest escape route, reduce possible casualties when a fire occurs, facilitate fire rescue command, and make rescue work more intuitive and efficient.

The invention relates to a crawler-type multifunctional environmental-protection boat capable of cleaning flotage and rubbish on water surfaces, comprising a boat body. The upper layer of the boat body is provided with a steering cabin and a sightseeing cabin. The crawler-type multifunctional environmental-protection boat is characterized in that the fore of the boat body is provided with a flotage collecting and conveying device; the rear of the boat body is provided with an algae plankton intercepting extracting fixing separation device; oil stain intercepting devices are arranged beside both sides of the boat body; the top end of the boat body is provided with a solar cell plate; the left side and the right side of the boat body are provided with crawler-type power plants; a biogas generator, a current condenser of the solar cell plate, an electrical control cabinet and an effluent treatment plant are arranged in the boat body; and a high-pressure water pistol is connected on the boat body. The invention is a multifunctional boat which integrates water purification work, oil stain cleaning, solar electric power storage and water rescue work and is provided with crawler-type wheels driven by an electromotor, thereby being suitable for working in shallow water or marsh mudflat high-pollution areas. The boat has very high flexibility and practicability.

The invention discloses a survey, search and rescue robot with the functions of simultaneous localization and map building. The survey, search and rescue robot is applied to the field of map building of a tunnel, terrain exploration and the like after a disaster and comprises an obstacle crossing chassis, a vehicle body platform, a three-dimensional scanning module, a master control unit, a vehicle body shell and a driving module. A bionic suspension structure driven by six wheels is adopted for the obstacle crossing chassis, and a vehicle body has passive self-adaptability on different kinds of terrain. The three-dimensional scanning module comprises a three-dimensional scanning robot, a laser scanning radar, an infrared temperature sensor, a laser inertial sensor and a fixed support. The survey, search and rescue robot can explore the ambient environment autonomously in the marching process and establish a three-dimensional topographic map in real time, and meanwhile whether life bodies possibly exist or not is detected; the real-time three-dimensional topographic map and possible life body search and rescue positions can be fed back to operators; the operators are helped to fast and accurately know the site conditions so that the rescuing work can be carried out as soon as possible, and meanwhile unnecessary casualties and labor losses of exploration and search and rescue staff are reduced.

The invention discloses an expanding rescue device for a ruin channel. The expanding rescue device comprises three face expanding units, wherein the face expanding units are mutually hinged into a triangular mechanism through a supporting shaft and a supporting block; an expanding mechanism is connected in series to a lead screw; the lead screw is fixedly connected with a motor; a forward slide block and a backward slide block are arranged in a guide groove; and one end of a connecting rod is hinged with a slide block hinging hole, and the other end of the connecting rod is hinged with a connecting rod which is hinged with the forward slide block and a connecting rod which is hinged with the backward slide block. When the expanding rescue device is used, the motor is used for driving the lead screw to rotate, the forward slide block and the backward slide block are driven to move away from each other firstly, and the slide blocks are used for driving the supporting block to be folded; and after the three face expanding units are folded, the motor stops running, is put into a ruin gap and is restarted to run in a direction opposite to the folding direction, the forward slide block and the backward slide block move towards each other, and the ruin gap is expanded into a channel with a large section, so that the functions of transporting rescue materials and rescuing wounded persons are realized. The expanding rescue device has the advantages of high rescue work efficiency, low risk and high reliability.

The invention discloses an intelligent construction site management system based on an intelligent safety helmet. The system comprises an intelligent safety helmet, a construction site positioning base station, a cloud database and a monitoring platform. The intelligent safety helmet is bound with personal information of constructors through a WeChat program and uploads a result to the cloud database; the intelligent safety helmet communicates with the construction site positioning base station through pulses. The intelligent safety helmet, the construction site positioning base station and the cloud database are connected through a GPRS communication network. A label module, a voice module and a distance measuring module are installed in the intelligent safety helmet. The distance measuring module is a UWB distance measuring module, the system can accurately position construction personnel and management personnel on a construction site in real time, safety production and attendance management can be conveniently and efficiently carried out, the construction management level is improved, reliable data bases can be provided for accident handling and rescue work, and efficient operation of emergency rescue and disaster relief work is guaranteed.

The invention provides a movable and quick-inflation rescue air cushion, relates to a rescue air cushion, and solves the problem that the rescuing time is prolonged because a conventional rescue air cushion is long in inflation time, large in volume and hard to transport when being used. A plurality of tank bodies comprise at least one third tank body, a plurality of first tank bodies and a plurality of second tank bodies, wherein when the number of the third tank body is one or more, the plurality of first tank bodies and the plurality of second tank bodies are alternately attached to the periphery of the third tank body or the plurality of third tank bodies and connected to form a tank assembly, and a plurality of inflation hoses are fixedly connected to the upper end face of the tank assembly; the upper cavity in the tank assembly is a pipeline chamber, and the lower cavity of the tank assembly is a gas collection chamber; a plurality of gas inlet pipelines and a plurality of gas exhaust pipelines are arranged in the pipeline chamber; a plurality of rollers are arranged at the bottom of the tank assembly; a buffer face mesh is arranged on the plurality of inflation hoses; an inflation hose coating is coated on each inflation hose; and a plurality of reinforcing wires pass through the inflation hose coatings to form a reinforcing wire mesh. The movable and quick-inflation rescue air cushion is used in rescue work.

The invention discloses a disaster rescue transport vehicle management scheduling system. The system comprises a vehicular terminal, an emergency rescue vehicle monitoring center and a disaster field detection network. According to the invention, limited transport power resources are distributed reasonably, transport power is accurately put in needed positions within shortest time by use of a relatively economical mode, and emergency rescue transport work of organizing emergency transport vehicles in a reasonable, orderly and efficient manner represents important content of research on disaster rescue work in China.

The invention provides a road tunnel accident emergency rescue channel and a rescue method thereof. The channel is arranged at a top part in a tunnel; guide rails are paved in the channel, and are provided with a storage battery-powered crane; and a wreck crane is also arranged at the bottom of the storage battery-powered crane. When an accident happens in the tunnel, the storage battery-powered crane with the small lifting crane quickly reaches a place where the accident happens, lays the small wreck crane down to carry out rescue, and after finishing the rescue, lifts the small crane and returns from the guide rails. In such a way, once the accident happens in the tunnel, rescuers can quickly carry out rescue by adopting the method. The road tunnel accident emergency rescue channel and the rescue method thereof have the advantages of rationally utilizing an unused space at the top of the tunnel and solving the problem of difficulty in rescue in modern road tunnel accidents.

The invention relates to a life detection and rescue system based on an augment reality technology and a realization method thereof. The system comprises a life detector integrated with a three-dimensional electronic compass, wherein the three-dimensional electronic compass and the life detector are connected with a wearable computer; the wearable computer is also connected with positioning equipment and a helmet mounted display; and the helmet mounted display also integrates a three-dimensional electronic compass and a CCD camera. The three-dimensional position of a buried person can be accurately determined through multi-point (at least two points) measurement of the life detector, the high-accuracy three-dimensional electronic compass and the high-accuracy positioning equipment, then rescuers can see on-site video images overlapped with the three-dimensional virtual graph of the buried person in real time through the high-accuracy positioning equipment, the wearable computer, the helmet mounted display and an augment reality software system in the wearable computer, and the video images can change accordingly along the changes of the positions and the sight lines of the rescuers, thus being capable of better guiding rescue operations and shortening rescue time.

The invention relates to a robot system for home care. The robot system comprises a motion sensing device, an industrial computer system and a mobile robot body. The motion sensing device is set to monitor the postures of users in the home environment and sends monitored posture data and location data of the users to the industrial computer system. The industrial computer system is set to receive the posture data and the location data, sent by the motion sensing device, of the users, analyzes the received posture data to recognize action of the users and sends the location data to the mobile robot body when recognizing that the action of the users is in the predefined action type. The mobile robot body is provided with a medicine box device and is set to receive the location data sent by the industrial computer system and heads to the position indicated by the location data under control of the industrial computer system. According to the mode, the robot system can realize personnel nursing and rescue work in the home environment.

The invention discloses a fire alarming method of a mobile terminal and the mobile terminal. The method comprises detecting fire dangers and emitting detection signals; emitting alarming signals to control the mobile terminal to give an alarm when the detection signals jump and surpass a preset value, canceling the alarm when feedback is obtained in preset time, and communicating with a preset number when the feedback is not obtained in the preset time, and emitting fire signals and callback signals to the preset number to enable the preset number to call back the mobile terminal; and emitting alarming signals to control the mobile terminal to give an alarm according to the callback of the preset number, and emitting rescue signals to the preset number when call ignoring feedback is obtained or the feedback is not obtained in the preset time. Compared with the prior art, callback signals are emitted while the fire signals are emitted to the preset number to enable the preset number to call back the mobile terminal, users can choose to be put through to explain specific fire situations or misoperation to rescuers, false alarming is further prevented, and the rescue work is facilitated.

The invention relates to aircraft airdrop life-saving apparatus which is mainly composed of a waterproof windproof tarp 1, an inflatable floating bag, a safety valve 7 and a one-way air inlet valve 8, the waterproof windproof tarp 1 is arranged on the floating bag of the life-saving apparatus, the inflatable floating bag is divided into two layers of the upper inflatable floating bag 2 and the lower inflatable floating bag 3, the safety valve 7 is positioned on the floating bag of the life-saving apparatus, the one-way air inlet valve 8 is positioned at one side of the inflatable floating bag, an automatic inflation device 4 when meeting with water and a high-pressure air cylinder 5 are arranged between the upper inflatable floating bag 2 and the lower inflatable floating bag 3. The automatic inflation device 4 and the high-pressure air cylinder 5 are respectively parallelly positioned at the two sides of the inflatable floating bag. A self-drainage device 6 and a self-righting device 9 are arranged below the life-saving apparatus. The self-drainage device 6 is positioned in the middle of the space which is below the life-saving apparatus, and the self-righting device 9 is distributed on four angles below the life-saving apparatus. When a ship is in distress, lives of personnel are threatened, and a rescue ship can not arrive to the scene at the first time, the aircraft airdrop life-saving apparatus can be carried to the accident scene for implementing the airdrop by utilizing the speed advantage of a helicopter or a fixed wing aircraft. The airdrop life-saving apparatus can form a life raft through the automatic inflation by the automatic inflation device after being fallen into the water. Persons in distress can enter the life raft for waiting for the further rescue of the rescue ship, thereby wining precious time for the rescue work.

The invention belongs to the field of expressway rescue path planning, and particularly relates to an expressway multipoint cooperative rescue path planning method based on an improved ant colony algorithm. The method comprises the following steps that an expressway abstract road network is established according to expressway line data and traffic flow data; two optimization objectives of short path passing time and high path safety are comprehensively considered, and a path evaluation function is designed; based on the characteristics of expressway rescue path planning, an improved ant colonyalgorithm is designed; an optimal rescue path from each rescue point to each accident point is planned by adopting the improved ant colony algorithm; and a multi-rescue-point cooperative rescue modelis established, and a rescue vehicle dispatching scheme is determined by adopting an on-table operation method. According to the method, the targets of short path passing time and high path safety can be comprehensively considered, the path planning function of multi-rescue-point cooperative rescue is achieved, precious time is bought for expressway rescue work, and the method has great practicalvalue.

The invention discloses a simultaneous localization and mapping system and method assisted by search and rescue robot arms. The system comprises a robot body, wherein a robot controller, a location sensor module, an image collecting module and robot arms are arranged on the robot body; the robot arms are connected with an arm driving mechanism, the arm driving mechanism is connected with the robot controller, and the locate sensor module and the image collecting module are respectively connected with the robot controller; the locate sensor module can detect position information of an appointed target in real time and send the position information into the robot controller, and the image collecting module can collect image information around a robot in real time and send the image information into the robot controller; the robot controller is used for performing point-cloud matching to construct a target environmental map according to the received image information and the position information of the appointed target; the robot controller is further used for outputting pulse signals to the arm driving mechanism in real time according to the constructed target environmental map to control the robot arms to achieve search-rescue work.

The invention discloses a system for position control by applying short messages and GPS intelligent terminal and a method thereof, which relates to the technical field of utilizing GPS global position system on the mobile terminal. The system includes: a position inquiry module which is used for generating or analyzing position inquiry short message command and implementing short message transmission with another terminal through a wireless communication module on the communication terminal; and a safety center module that is used for deploying verification information and verifying validity of the position inquiry short message and sending position inquiry information to a GPS satellite through a GPS device on the communication terminal after the verification passes. When in an emergency status, the invention is capable of being activated by a consumer to send emergency help information and send short messages containing information related to the geographic position and the consumer to a help center or supervisors, thereby ensuring safety of the consumer and facilitating the rescue work to be effectively carried out in an emergency condition.

The invention discloses a psychological evaluation system and method for rescue workers after major accidents of petrochemical engineering. The psychological evaluation system comprises a database system module, a rescue worker psychological health evaluation and counseling-therapy management module and a rescue worker psychological health evaluation mobile application module. According to the system disclosed by the invention, the problems that the psychological health level of the rescue workers cannot be evaluated in time and the psychological problem cannot be solved in time after major accidents of petrochemical engineering are solved; the effectiveness and the convenience for psychological health evaluation of the rescue workers can be improved; the blank aiming at a psychological evaluation system for the rescue workers can be filled, and meanwhile, the closed-loop management of the psychological problems of the rescue workers is also realized; the psychological health level of the rescue workers is ensured, so that the accident rescue work is smoothly carried out. The psychological evaluation system and method have the characteristics of convenience in operation and maintenance, operation stability, high safety, low cost and the like and also have sufficient expansibility.

The invention provides a 6-8mm high-strength structural steel plate and a manufacture method thereof, aiming at meeting the market requirement for the technology of utilizing thinner steel plates for a concrete pump truck, an aerial ladder and a special vehicle for high-level rescue, and overcoming the shortcomings in the aspect ofdue to the strength, service life and the likeothers of low-level steel. The manufacture method is characterized in that low carbon and manganese contents are is designed; 0.0012% of boron and 0.08% of molybdenum element are added; a converter is utilized for realizing quick smelting; the external refining and degassing refining are performed to improve the purity of molten steel; and rolling, quenching and tempering technologies are carried out to improve the strength and toughness of the steel as well as improve the straightness of the steel plate, in order to obtain a tempered sorbite metallographic structure. The method is short in process, high in efficiency, easy to operate and weld, and low in cost; and the shape and straightness of the plate are controlled to meet the requirements on manufacturing and using of modern pump trucks, high-level aerial ladders, rescue work facilities and other telescopic arm structures.

The invention provides a system. The system comprises a control center, a personal hand-held terminal and a maintenance vehicle onboard terminal. The personal hand-held terminal and the maintenance vehicle onboard terminal are respectively in data interaction with the control center through a wireless network so as to upload the location information and the work order processing information. The control center comprises a monitoring large screen, an electronic map, a work order monitoring system, a work order distribution system and a database. The database is used for storing all data information generated during the distributing and monitoring process of work orders. The monitoring large screen is used for displaying the image and text information. The electronic map is used for marking the work order processing information. The work order distribution system is used for calculating the work order processing time and then generating a work order distribution and recommendation list. The work order distribution system is used for acquiring the work order processing status information and displaying the processing course on the monitoring large screen. In this way, the processing status of a rescue work order can be obtained in real time, so that the rescue process is monitored. At the same time, the rescue personnel is directly adopted as a main body and work orders are distributed to the rescue personnel. Therefore, the rescue efficiency is effectively improved.

The invention discloses a traffic accident emergency rescue monitoring system and method based on a flight vehicle network.A dispatching system selects and assigns nearest flight vehicles to depart to the sky according to GPS positions of accident occurrence places; videos and images of the GPS positions are shot through cameras and are sent to the dispatching system, medical first-aid packets are delivered, voice broadcasting is performed, and the scene videos and images are processed and sent to an accident rescue monitoring center; the flight vehicles return to hangars after working.The system comprises the hangars arranged in a city in a network-shaped spaced mode and the dispatching system, wherein at least one flight vehicle is loaded in each hangar, and the dispatching system sends hangar opening signals to the hangars and sends flight signal, shooting control signals, broadcast control signals and release control signals to the flight vehicles.A flight control technology, an aerial photography and a network communication technology are ingeniously integrated, emergency rescue monitoring is achieved, and rapid, convenient and effective rescue works which cannot be provided by manmade rescues are provided.

The invention provides a rescuing device for high-rise buildings. The rescuing device comprises a helicopter body, a wall-climbing robot launching bin, a rescuing rope, a wall-climbing robot and a launching-bin controller arranged in the helicopter body, wherein the wall-climbing robot launching bin is arranged at the lower part of the helicopter body; one end of the rescuing rope is wound on a rescuing-rope driving wheel, the other end of the rescuing rope penetrates through the back part of the wall-climbing robot, and the end part of the rescuing rope is provided with a safety belt; the wall-climbing robot launching bin consists of a launching-bin shell, a movable pushing block, a spring, a launching rope, a rescuing-rope driving wheel and a launching-rope driving wheel; a rescuer can control the rescuing-rope driving wheel and the launching-rope driving wheel by the launching-bin controller; and the rescuing device is also provided with a remote controller which can control the wall-climbing robot remotely, and the wall-climbing robot is a sucker type four-feet robot. The rescuing device provided by the invention aims at providing the rescuing device which is good in flexibility and applicability and can be applied in rescuing work of the high-rise and super high-rise buildings.