42results about How to "Shorten emergency time" patented technology

The invention discloses a device for piling at a dike breach, which is used for carrying out backward fast piling at the dike breach. The device is formed by combining a mobile platform, a combined steel pipe pile, a support, a piston impact cylinder, a heavy hammer impact cylinder, a dynamic device and the like, wherein the support is used for clamping the combined steel pipe pile, a common steel pipe pile and a wood pile. The device can be conveniently arranged on various pile bodies to rapidly pile, thereby having rapid, convenient and safe construction.

The invention discloses a self-unloading train for paving emergency rush stones on railway beds, which comprises a train locomotive, a flat train set, and a power supply and control system, wherein the flat train set is provided with a stone conveying and loading / unloading logistics system, and the system consists of a work bin (3), a head conveying unit, a tail conveying unit and a plurality of middle conveying units; an integral support (7) with a two-layer structure is arranged in each middle conveying unit, the lower layer is provided with two sets of full-box conveyors (5) which form a section of a lower conveying line, the upper layer is provided with a set of empty-box conveyor (6) which forms a section of an upper conveying line, the two sections of the conveying lines are circular operation channels of the work bin in a facade, the circular operation channels in the middle conveying units are communicated, and the work bin automatically unloads stones in the work bin at the dead ahead position of a train or at both sides of the dead ahead position through the communicated lower conveying lines, then is conveyed to a tail part of the train through the communicated upper conveying lines, and is sent back to the lower conveying lines by the tail conveying unit. The train is used for providing the needed stones for collapse emergency rush of the railway beds or normal railway bed construction.

The invention discloses a deep-buried gas pipeline leakage artificial intelligence detection system. The deep-buried gas pipeline leakage artificial intelligence detection system comprises a multi-field-source information acquisition system, a data processing and analyzing system and a monitoring and early warning system. The multi-field-source information acquisition system comprises a concentration field acquisition subsystem, a temperature field acquisition subsystem and a geoelectric field acquisition subsystem. The concentration field acquisition subsystem is used for acquiring concentration field data. The temperature field acquisition subsystem is used for acquiring temperature field data. The geoelectric field acquisition subsystem is used for acquiring geoelectric field data. Thedata processing and analyzing system receives the concentration field data, the temperature field data and the geoelectric field data and calculates variables of all the data and compares the variables with corresponding variable threshold values to judge whether an early warning signal is generated or not. The early warning signal generated by the data processing and analyzing system is transmitted to the monitoring and early warning system, and then the monitoring and early warning system gives a warning. Through the deep-buried gas pipeline leakage artificial intelligence detection system,a gas leakage acquisition system is established and used for acquiring corresponding technical parameters to prevent gas pipeline leakage.

The invention discloses a device for blocking a dike breach. The device comprises combined steel pipe piles C, movable platforms B, a piling machine, upstream connecting rods E, downstream connecting rods F and horizontal tie rods D, wherein the movable platforms B are arranged on the combined steel pipe piles C through brackets G, the upstream connecting rods E are connected with the upper parts of the combined steel pipe piles C at the upstream of a pile net in a longitudinal direction, the downstream connecting rods F are connected with the upper parts of the combined steel pipe piles C at the downstream of the pile net in the longitudinal direction, and the horizontal tie rods D are connected with the upper parts of the combined steel pipe piles C at the upstream and the downstream of the pile net in a horizontal direction. According to the device disclosed by the invention, the dike breach is quickly and conveniently blocked, the standardization and the modularization of rescue work are realized, the rescue work is more convenient and quicker, the labor intensity is reduced, and the loss caused by flood disaster is reduced to the maximum.

The invention discloses a rail traffic tunnel obstacle detection system and a rail traffic tunnel obstacle detection method based on transponder information transmission. The system performs video image processing according to data acquired by an image acquisition module and a distance-measuring module to complete first-time detection on the obstacle. The first-time detection result is transmittedin a long distance by the transponder and fused with the detection result of a vehicle-mounted detection device, so that second-time detection on the obstacle is completed. The influence degree on train operation by the obstacle is finally judged according to the second-time detection result, so that train early warning, reduced-speed operation or stopping is controlled and the aim of performingmonitoring and emergency processing on the train operation environment is finally fulfilled. The system and the method have the advantages of low hardware cost, high development efficiency and high detection precision.

The invention relates to a cooperative scouting and fire-extinguishing method for cluster type fire-fighting robots. A plurality of scout robots and fire-extinguishing robots are in cascade serial connection through back guide cover mechanisms and front hook mechanisms, so that the robots can be docked and separated automatically and quickly. The robot groups are connected in multistage by employing the robot cascade serial connection method, so that the loading capacities of the robots are improved, and the problems that the performance of dragging a water hose is declined and the like as friction between the robots and the ground is reduced and the like are solved. By means of cooperative work of the scouting robots and the fire-extinguishing robots, the abilities of extinguishing a firesource precisely at a fixed point and space observation abilities of the fire-extinguishing robots are enhanced indirectly by determining a relative space relationship of the fire source and the fire-extinguishing robots by the scouting robots and backstepping and calculating the space relationship between the fire source and the fire-extinguishing robots. The water flow jet angles of the fire-extinguishing robots are corrected and adjusted in real time by detecting the fire-extinguishing effect of the scouting robots, so that the fire-extinguishing precision and efficiency are improved, therescue time is saved and the casualties and property loss are reduced greatly.

The invention discloses a mine water disaster emergency rescue set drainage facility which comprises a mixed flow relay pump, a sinking pump, a drainage pipeline and a flame-proof transformer substation, wherein the drainage pipeline is formed by connecting drainage pipes in a sealing mode; the flame-proof transformer substation is matched with the mixed flow relay pump and the sinking pump; the drainage port of the mixed flow relay pump is communicated with the suction port fairwater of the sinking pump to form an integrated serial relay drainage system; the drainage pipes are provided with sealable quick couplers; and the flame-proof transformer substation and the serial relay drainage system are provided with wheel type running mechanisms or arranged on a load-bearing vehicle. When a mine water disaster happens, the load-bearing vehicle can quickly convey the drainage system, the pipeline and the transformer substation to the site; since the facility is a set, the facility has the characteristic of strong universality, thereby enhancing the efficiency of demounting and installation; the facility can be quickly assembled for drainage operation, and can satisfy the requirements for rescue time when a flooding accident happens, thereby gaining time for disaster rescue and enhancing the water disaster treatment efficiency.

The invention provides a blowout rescue device for a clustered well head of a marine drilling platform. When a blowout accident occurs in a drilling and completion process, the blowout rescue device after being in place can be rapidly and automatically butted with a light casing head, and closes a fluid channel in a casing by closing an annular blowout preventer and a blind ram blowout preventer after butted joint. The blowout rescue device comprises a rootage system, a bottom fixing bracket, fixing bracket supports, fixing bracket moving oil cylinders, a second-layer frame, lifting oil cylinders, a racking platform, transverse guide rails, a fixing bracket, the blind ram blowout preventer, a blowout spool, a sliding support, longitudinal guide rails, the annular blowout preventer, a casing chucking device, fixing bracket moving tracks and lifting oil cylinder support barrels. The device can rapidly and automatically close the well head during blowout of the clustered well of the marine drilling platform, improves safety of a blowout rescue process, prevents explosion and fire accidents of the marine drilling platform due to blowout and reduces economic loss.

The invention discloses a multifunctional sewer rescue pump truck which is mainly composed of a generator set, a dredging machine, an electric control box, a water valve assembly, a frequency conversion cam pump, a sewage water tank, a water inlet flexible pipe connected with a quick connector, a clear water tank and a work clothes room which are integrated on the same trailer. The water valve assembly comprises a clear water butterfly valve, a water inlet butterfly valve, a water outlet butterfly valve and a manual water outlet butterfly valve. The electric control box is of a touch button structure. The frequency conversion cam pump is a frequency conversion speed adjusting two-way self-absorption cam pump. The multifunctional sewer rescue pump truck has the advantages of being reasonable in structure design and low in cost, saving energy, reducing consumption, being convenient to install and maintain and flexible to use. The multifunctional sewer rescue pump truck is applicable to work conditions of various sewer dangerous cases and ensures quick dangerous case removing.

The invention relates to a personal positioning indicator, which comprises a microprocessor, a positioning module, a communication module and a voice recognition module. The microprocessor is used for the global control of the positioning indicator. The positioning module is used for determining the position information of the positioning indicator. The communication module is used for allowing the positioning indicator to communicate with the outside. The voice recognition module is used for recognizing voice and sending the position information and other information by the communication module in a preset mode according to according to a voice information and comprises a data storage module, a voice information extraction module and a functional module, wherein the data storage module is used for storing voice vocabularies, voice recognition models and a functional relation table corresponding to the voice state; the voice information extraction module is used for extracting voice characteristics, comparing the voice recognition models in the data storage module, and returning speaker information, voice vocabulary information, voice state information and the functional relation table stored by the data storage module which correspond to voice; and the functional module is used for executing corresponding functions in the table according to the speaker information, the voice vocabulary information, the voice state information and the functional relation table stored by the data storage module which are returned by the voice information extraction module. By adopting the technical scheme, the personal positioning indicator can perform authentication and recognize the voice state automatically by utilizing voice frequency spectra to perform corresponding operation, so the emergency time is reduced; and hardware resources can be saved, the cost can be reduced, and the volume of the personal positioning indicator can be reduced.

The invention discloses a battery parameter remote collection system, which comprises a charging module, a discharging module, a circuit breaking module and a control module, the device further comprises a storage module, a current sampling module, a current comparison module, a first abnormal alarm module, a data display module, a wireless communication module, a temperature detection module, a temperature comparison module, a second abnormal alarm module, a heat dissipation module, an electric leakage monitoring module and a short circuit monitoring module. According to the invention, through the current sampling module and the current comparison module, a real-time current value of constant-current discharge of the discharge module is monitored in real time, and the accuracy of a lithium battery test result is ensured; moreover, once the real-time current value is found not to be matched with the preset current value, the first abnormal alarm module gives out a current abnormal alarm to remind maintenance personnel in time, so that relatively large loss is avoided.

The invention discloses a self-adaptive support structure of collapse preventing and treating engineering and a method thereof. The structure comprises a first steel backing plate, a support column, asecond steel backing plate and a self-adaptive top bracing, wherein the first steel backing plate is arranged at the bottom of a dangerous rock body concave cavity; the support column is located on the first steel backing plate; the second steel backing plate is fixed at the top of the support column; the self-adaptive top bracing is fixed on the second steel backing plate; the top of the self-adaptive top bracing is in contact with the top of the dangerous rock body concave cavity. The invention discloses a reasonable and effective method for collapse preventing and treating engineering. Theself-adaptive support structure of collapse preventing and treating engineering is simple and convenient to construct, short in construction period, low in disturbance on the dangerous rock body andflexible and changeable in construction range, and can achieve the permanent treatment effect; the safety of lives and properties of people in the range affected by the disaster can be ensured.

The invention discloses a warning frame for emergency rescue of a power supply company. The warning frame for emergency rescue of the power supply company comprises a base, wherein cushion blocks arefixedly connected to the lower end of the base, a placing groove is formed in the lower end of the base, a sliding sleeve is arranged at the upper end of the base, the lower end of the sliding sleevepenetrates through the base and extends into the placing groove, and the sliding sleeve is slidably connected with the base; first springs are separately and fixedly connected to opposite inner side walls of the placing groove, and the ends, far away from the inner side walls of the placing groove, of the first springs are fixedly connected to the side wall of the sliding sleeve; an installation column is slidably connected in the sliding sleeve, and a fixing mechanism is arranged on the side wall of the sliding sleeve; and a placing frame with an opening at the upper end is arranged on one side of the upper end of the installation column, a T-shaped sliding groove is formed in the side wall of the upper end of the installation column, and a T-shaped sliding block is slidably connected inthe T-shaped sliding groove. The warning frame for emergency rescue of the power supply company has a simple structure and convenient operation, assembly and disassembly can be quickly carried out during emergency rescue, and emergency rescue time is saved; and the warning frame for emergency rescue of the power supply company can adapt to various environments and has excellent warning effects.

The invention relates to a quick-closing valve for a ship. The quick-closing valve comprises a valve body, a valve rod and a valve cover. The valve cover is connected and fixed with the valve body, the valve rod is arranged in the valve cover and can move up and down relative to the valve cover, a hand wheel is arranged at the upper end of the valve rod, a valve disc is arranged at the lower end of the valve rod and extends into the valve body to be in sealed connection with the sealing surface of the valve body, a thread is arranged on the upper portion of the valve rod, the lower portion of the valve rod is sleeved with a spring, and the spring is arranged between the valve disc and the valve cover. A sliding cavity is arranged in the valve cover, a hexagon nut is arranged in the sliding cavity and connected with the valve cover through a locking mechanism, and the valve rod moves up and down through the hexagon nut. After the locking mechanism is unlocked, the hexagon nut rapidly slides under the spring force effect to achieve sealing of the valve disc and the valve body. The rapid locking mechanism is formed by a cylinder, a connecting rod, a locating pin and the hexagon nut; and the valve is quickly closed through the locking mechanism and the spring. The quick-closing valve is convenient to control and can be quickly closed in case of emergencies, time for rushing to deal with an emergency is saved, and loss expansion is avoided.

The invention discloses a mine water disaster emergency rescue set drainage facility which comprises a mixed flow relay pump, a sinking pump, a drainage pipeline and a flame-proof transformer substation, wherein the drainage pipeline is formed by connecting drainage pipes in a sealing mode; the flame-proof transformer substation is matched with the mixed flow relay pump and the sinking pump; the drainage port of the mixed flow relay pump is communicated with the suction port fairwater of the sinking pump to form an integrated serial relay drainage system; the drainage pipes are provided with sealable quick couplers; and the flame-proof transformer substation and the serial relay drainage system are provided with wheel type running mechanisms or arranged on a load-bearing vehicle. When a mine water disaster happens, the load-bearing vehicle can quickly convey the drainage system, the pipeline and the transformer substation to the site; since the facility is a set, the facility has the characteristic of strong universality, thereby enhancing the efficiency of demounting and installation; the facility can be quickly assembled for drainage operation, and can satisfy the requirements for rescue time when a flooding accident happens, thereby gaining time for disaster rescue and enhancing the water disaster treatment efficiency.

The invention discloses piling machines which respectively are a quick-exhaust type heavy hammer impact piling machine and a quick-exhaust type piston impact piling machine. Both the piling machines comprise two impact cylinders; each pair of impact cylinders is laterally symmetrically arranged on a bracket; each impact cylinder comprises a cylinder, an upper cover board and a lower bottom plate; each upper cover board is connected with the corresponding lower bottom plate; each cylinder is arranged between the corresponding upper cover board and the corresponding lower bottom plate; the lower bottom plates are arranged on the corresponding brackets; one impact cylinder of each piling machine is provided with a gas inlet valve and an exhaust valve; the inlet valves are positioned on the corresponding upper cover boards; the exhaust valves are positioned on the lower surfaces of the corresponding lower bottom plates; and the lower surfaces of the lower bottom plates are also provided with quick-exhaust valves. According to the invention, the quick-exhaust valves are arranged on the lower surfaces of the corresponding lower bottom plates, so that lower cavities of the cylinders in the two piling machines more smoothly exhaust and an effect of an impact force is more sufficiently played.

The invention relates to a corridor anti-trampling early-alarm and evacuation device. The device comprises an emergency branch, an emergency host and a piece of remote equipment. The emergency branch is composed of a video collector, an audio processing module, a loudspeaker, a single chip microcomputer system, a memory, a trampling emergency button, a recovery button, an alarm lamp and an interface circuit. The emergency host is composed of the single chip microcomputer system, a video decoder, a video analyzer, a microphone amplifier circuit, an audio amplifier circuit, a phone alarm module, an alarm whistle, the alarm lamp, a network communication module, an interface circuit, a burst button, a monitoring screen, a mobile phone client, the microphone, a floor trampling indicator lamp and a monitoring loudspeaker. The remote equipment is composed of the network communication module, the single chip microcomputer system, a video switching circuit, a voice communication module, a monitoring screen, the alarm whistle, the alarm lamp, a trigger and a controller. The device is simple in structure and stable in performance. Automatic guidance and evacuation can be carried out when crowding occurs in a corridor. Safe evacuation can be carried out when trampling occurs in the corridor.

The invention relates to a quick water surface spilled oil recovery system which comprises a self-adaptation oil collecting device, a self-absorbing-type oil discharging pump and an oil-water separator. The self-adaptation oil collection device is connected with the self-absorbing-type oil discharging pump through an oil discharging fixing pipe and an oil discharging pipe, and an outlet of the self-absorbing-type oil discharging pump is connected with a liquid inlet pipe of the oil-water separator through a liquid outlet pipe. The quick water surface spilled oil recovery system is strong in adaptation, high in portable performance, high in oil collection efficiency, high in emergency response speed, and capable of reducing economic loss and alleviating environment pollution to the largest extent.

The invention provides a permanent / temporary retaining wall structure quick to splice on site and a construction method. The construction method includes the following steps of prefabricating transverse pipes, six-way pipe fittings, grouting pipes, vertical pipes and protection nets in a factory; quickly splicing frame units on a roadbed slope and increasing the length of the frame units in accordance with the damage situation of the roadbed slope; mounting the protection nets on the outer sides of the frame units and filling the frame units with on-site broken stone; inserting the grouting pipes into the vertical pipes in the frame units, and inserting the grouting pipes into a roadbed for grouting; and erecting frameworks on the outer sides of the frame units and pouring concrete after grouting is completed and traffic organization of the roadbed ends so as to form a permanent retaining wall support. By means of the scheme, the retaining wall is spliced on site with the prefabricatedcomponents, so that rescue time is saved; quick forming can be realized at the traffic organization stage, so that the damage of landslide to roads and passers-by is reduced, and the slope is furtherstabilized; and the permanent retaining wall support can be formed to provide safety for a long time.

The invention provides an automatic emergency mounting device for an internal blowout-prevention plug valve of a drill stem. During well drilling, the automatic emergency mounting device connects the plug valve with a drill pipe coupling when fluids in a well are sprayed out from an internal hole of the drill stem, a plug valve switch is turned off after connection, and accordingly, an internal fluid channel of the drill stem is closed. The automatic emergency mounting device comprises a rooting system, outer lifting sleeves, lifting oil cylinders, inner lifting sleeves, carrying plates, guide rails, upper spring compensators, lower spring compensators, a flexible connection system, the plug valve, a knob system, a plug locking system, a front-back sliding body top plate, a front-back sliding body bottom plate, forward movement oil cylinders, a back-up wrench, the drill pipe coupling, a base plate, hydraulic support legs and universal wheels. The automatic emergency mounting device has the advantages that emergency mounting of the plug valve to the drill pipe coupling during blowout is achieved automatically, safety of the blowout emergency repair process is improved, emergency repair time is shortened, economic loss is reduced, and blowout accidents are prevented from further deterioration.

The invention provides a container type movable floating pontoon device library and relates to a device library for overwater rescue. The container type movable floating pontoon device library is used for dealing with emergencies and disasters and providing relief on oceans, rivers and lakes and comprises a structural frame, a top plate, a base plate, a surrounding plate and a door plate. The structural frame is of a cuboid frame structure, the base plate is arranged at the bottom of the structural frame, the top plate is installed on the top face of the structural frame through movable connecting parts, the surrounding plate is arranged on the periphery of the structural frame, and the door plate is further arranged on the periphery of the structural frame. The surrounding plate is installed on the structural frame through movable connecting parts. The structural frame of the container type movable floating pontoon device library is divided into three areas including the area A on the left side, the area B area in the middle and the area C on the right side, and articles for rescue and decontamination are arranged in the three areas according to the classification demand. The three areas can be expanded into more areas or can be decreased into one to two areas according to the demands.

The invention provides a container type movable floating pontoon device library and relates to a device library for overwater rescue. The container type movable floating pontoon device library is used for dealing with emergencies and disasters and providing relief on oceans, rivers and lakes and comprises a structural frame, a top plate, a base plate, a surrounding plate and a door plate. The structural frame is of a cuboid frame structure, the base plate is arranged at the bottom of the structural frame, the top plate is installed on the top face of the structural frame through movable connecting parts, the surrounding plate is arranged on the periphery of the structural frame, and the door plate is further arranged on the periphery of the structural frame. The surrounding plate is installed on the structural frame through movable connecting parts. The structural frame of the container type movable floating pontoon device library is divided into three areas including the area A on the left side, the area B area in the middle and the area C on the right side, and articles for rescue and decontamination are arranged in the three areas according to the classification demand. The three areas can be expanded into more areas or can be decreased into one to two areas according to the demands.

The invention discloses a hydrodynamic anti-flooding device, comprising a fixed base, two water retaining walls erected on opposite sides of the first end of the fixed base, arranged between the two water retaining walls and movably fitted on the fixed base. The cover plate on the base, the waterproof baffle plate rotatably connected with the cover plate and movably fitted on the other end of the fixed base, and the buoyancy air bag arranged under the cover plate; The base is provided with a water flow channel connecting the water inlet hole and the space where the buoyancy air bag is located. The hydrodynamic anti-flooding device of the present invention realizes the anti-flooding protection effect based on the hydrodynamic drive principle, and has a good anti-flooding effect; it solves the situation that personnel scheduling is difficult during an emergency, significantly shortens the emergency time, and improves the emergency efficiency; it solves the anti-flooding measures of the nuclear power plant Single, low efficiency of anti-flooding; simple structure, easy installation; good applicability, can adapt to the site conditions of the factory building, and has no impact on the working environment of the factory building.

The invention relates to a method for collaborative reconnaissance and fire extinguishing of clustered fire-fighting robots. Multiple reconnaissance robots and fire-fighting robots are cascaded and connected through the rear guide cover mechanism and the front hook mechanism, and can be automatically and quickly docked and separated. The method realizes the multi-level connection of multiple robot groups, improves the load carrying capacity of the robot, and solves the problem of wet and slippery fire scene. The reconnaissance robot and the fire extinguishing robot cooperate to work together, use the reconnaissance robot to determine the relative spatial relationship between the fire source and the fire extinguishing robot, and inversely calculate the spatial relationship between the fire source and the fire extinguishing robot, which indirectly improves the fire extinguishing robot's ability to accurately extinguish fire at the fire source and spatial observation ; Use the reconnaissance robot to detect the fire extinguishing effect in real time, correct and adjust the water jet angle of the fire extinguishing robot in real time, improve the accuracy and efficiency of fire extinguishing, save rescue time, and greatly reduce casualties and property losses.

The invention discloses a self-unloading train for paving emergency rush stones on railway beds, which comprises a train locomotive, a flat train set, and a power supply and control system, wherein the flat train set is provided with a stone conveying and loading / unloading logistics system, and the system consists of a work bin (3), a head conveying unit, a tail conveying unit and a plurality of middle conveying units; an integral support (7) with a two-layer structure is arranged in each middle conveying unit, the lower layer is provided with two sets of full-box conveyors (5) which form a section of a lower conveying line, the upper layer is provided with a set of empty-box conveyor (6) which forms a section of an upper conveying line, the two sections of the conveying lines are circular operation channels of the work bin in a facade, the circular operation channels in the middle conveying units are communicated, and the work bin automatically unloads stones in the work bin at the dead ahead position of a train or at both sides of the dead ahead position through the communicated lower conveying lines, then is conveyed to a tail part of the train through the communicated upper conveying lines, and is sent back to the lower conveying lines by the tail conveying unit. The train is used for providing the needed stones for collapse emergency rush of the railway beds or normal railway bed construction.