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853results about How to "Easy rescue" patented technology

Building fire intelligent rescue system and method based on ubiquitous network

The invention discloses a building fire intelligent rescue system based on a ubiquitous network. The system comprises a fire monitoring network, a handheld terminal, a monitoring center computer and a fire fighting command terminal, wherein the fire monitoring network consists of a plurality of convergence sub-networks and is connected with the monitoring center computer through wireless convergence nodes of the convergence sub-networks and a 3rd generation (3G) network; each convergence sub-network is a wireless sensor network which is provided with a main-chain-type topology structure consisting of wireless sensor nodes, namely fire monitoring nodes; and the handheld terminal comprises a query handheld terminal and a rescue handheld terminal, reads the label data of radio frequency identification (RFID) data of neighboring fire monitoring nodes of the handheld terminal by an internal RFID card reader and an RFID reading link which are arranged in the hand-held terminal, and exchanges data with the monitoring center computer through the 3G network. The system has the advantages of convenience in arrangement and high real-time capability; and the system can effectively assist firetrapped personnel in escaping and fire rescue personnel in making a rescue scheme; and intelligent guide is provided for the fire trapped personnel and the fire rescue personnel under the emergency condition of fire, and lives and property can be effectively rescued.
Owner:BOHAI UNIV

Intelligent wireless fire detection alarm system

The invention relates to the field of fire protection, and specifically relates to an intelligent wireless fire detection alarm system. The system comprises data acquisition devices used for acquiring the environment parameters of an installation site, a server used for storing, analyzing and processing data, an alarm used for sounding an alarm at the installation site, remote control terminals used for remote control, and a production management platform used for background management. The data acquisition devices and the alarm are installed on the site. Each data acquisition device comprises a temperature sensor used for detecting temperature, a smoke sensor used for detecting the concentration of smoke, and a combustible gas sensor used for detecting the concentration of combustible gas, wherein the temperature sensor, the smoke sensor and the combustible gas sensor are integrated as a whole. Each integrated data acquisition device is equipped with a bar code or a two-dimensional code. The data acquisition devices, the server, the alarm, the remote control terminals and the production management platform are connected wirelessly. With the intelligent wireless fire detection alarm system, remote control is realized, and measures can be taken to prevent fire accidents. The system has a high degree of intelligence.
Owner:刘浩

Integrated switch for detecting fall-into-water state and inclination state and fall-into-water self-rescue system with integrated switch

The invention provides an integrated switch for detecting the fall-into-water state and the inclination state and a fall-into-water self-rescue system with the integrated switch. The integrated switch for detecting the fall-into-water state and the inclination state comprises a vertically-placed limiting cylinder, a water level switch and an inclination switch. The limiting cylinder comprises a limiting cylinder first part and a limiting cylinder second part. The water level switch comprises a floating ball. The floating ball is arranged at the bottom in the first limiting cylinder first part. A first vacuum pipe is arranged on the top of the floating ball. A magnet is arranged in the first vacuum pipe and connected with the floating ball through a spring. An electromagnetic coil is arranged on the periphery of the first vacuum pipe. A movable contactor is arranged on the top of the first vacuum pipe. The inclination switch comprises a second vacuum pipe which is arranged above a third electrode point and a fourth electrode point. Mercury, a fifth electrode point and a sixth electrode point are arranged at the bottom in the second vacuum pipe. The integrated switch for detecting the fall-into-water state and the inclination state is simple in structure and low in cost and can automatically open a vehicle window when a vehicle falls into water or turns on one side or turns with the bottom upward so that an escaper can save himself/herself from the vehicle window and escape.
Owner:THE THIRD AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIV OF PLA

Bone conduction type wireless communication helmet

The invention relates to the technical field of riot control and fire control and discloses a bone conduction type wireless communication helmet. The bone conduction type wireless communication helmet comprises a safety helmet body and a removable talkback equipment rear cover and further comprises an earphone device and a microphone device. The earphone device comprises a bone conduction type earphone and a self-adhesive fixing band. The microphone device comprises a bone conduction type microphone. A vent hole, first connection cloth, an inflatable air bag and a fixing piece are arranged on the bone conduction type microphone, wherein the fixing piece is connected with the bone conduction type microphone. An electric wire clamp is arranged on the fixing piece. The bone conduction type wireless communication helmet is suitable for the public security department, the fire control department, the army, the city management department, the civil air deference department, the industry department and the like, is applied to disaster relief and emergency rescue, and is a full-digital communication device. The bone conduction type wireless communication helmet is characterized by comprising the removable talkback equipment rear cover, and the removable talkback equipment rear cover is suitable for helmets of different specifications and capable of being widely applied to the fields of fire control, riot control and the like. A bone conduction type microphone unit is arranged in the helmet and is excellent in anti-noise performance, is convenient to install and does not influence the comfort level of a helmet wearer or safety.
Owner:ZHEJIANG DONGANG ELECTRONICS TECH

High-altitude lifesaving device

InactiveCN106110528AReduce usageLower jump heightBuilding rescueEngineeringBuoyancy
The invention provides a high-altitude lifesaving device, comprising: an inflatable bag, including an outer structure and an inner structure, an inflatable cavity filled with buoyancy gas is formed between the outer structure and the inner structure, and a jumping opening is provided on the top of the inflatable bag. The jump entrance communicates with the guide cavity formed inside the inner layer structure; the jump-in bag is connected to the bottom of the guide cavity, and the opening above it communicates with the guide cavity, and the bottom edge of the jump-in bag is connected to the outer structure of the inflatable bag There is a traction rope connected between the edges of the bottom end, and the traction rope is stretched under the gravity of the survivor after the survivor jumps into the bag, and the traction rope pulls the bottom of the outer structure of the inflatable bag downwards to inflate the bag. The lower surface of the inflatable bag between the bottom end of the outer layer structure and the bottom end of the inner layer structure of the bag forms an umbrella-shaped first arc surface; the bottom of the jumping bag is connected with a buffer air bag filled with buoyancy gas, and the lower part of the buffer air bag The surface is an umbrella-shaped second arc-shaped surface; the surroundings of the jump entrance are guide slopes lowered from outside to inside.
Owner:王海龙
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