126results about How to "Improve emergency response" patented technology

The invention discloses an LED lamp. The LED lamp comprises a lamp base and a lamp holder arranged on the bottom of the lamp base. A containing cavity is formed in the bottom in the lamp base. Sliding grooves are formed in the left side and the right side of the containing cavity. Spiral rods are arranged in the sliding grooves, and the tops of the spiral rods are connected with a driver. A sliding plate is arranged in the containing cavity. The two side ends of the sliding plate extend into the sliding grooves and are in cooperation connection with threads of the spiral rods. The bottom of the sliding plate is provided with a connecting block. The bottom of the connecting block penetrates the bottom wall of the lamp base and is in sliding cooperation connection with the bottom wall of the lamp base. First grooves are symmetrically formed in the left and right in the connecting block. Counter bores are formed in the tops of the first grooves. A connecting groove is formed in a bottom end face of the connecting block. Parts, between the connecting groove and the first grooves, of the connecting block are internally provided with through grooves. The outer side wall of each through groove is symmetrically provided with second grooves. First sliding blocks are arranged in the first grooves. First tension springs are arranged between the tops of the first sliding blocks and the corresponding counter bores. The bottom of each first sliding block is provided with a sliding rod extending into the through groove. The LED lamp is simple in structure, convenient to operate, stable in insertion connection and high in safety.

The invention relates to a downhole torque self-balance cable drilling tool system, and belongs to the technical field of drilling engineering equipment. The drilling tool system is composed of an inner and outer drill bit assembly, a power assembly, an inner and outer drill bit pressure adjustment system, a slurry circulation system and a blockage release system. An inner drill bit and an outer drill bit are used for crushing rock in a reverse rotation mode, and micro-disturbance drilling of surrounding rock is realized. A stator set and a rotor set of a power motor are used for driving the outer drill bit and the inner drill bit separately, the drill bits and a power system realize torque self-balance overall, and no torque action is generated on an upper drilling tool. A power source, the slurry circulation system, a logging system and the like are integrated to the drilling tool, and normal operations such as drilling, trip-out and trip-in operation and well logging during drilling can be realized on the ground only through winch equipment for drilling tool trip-out and trip-in. When drilling blockage occurs, the drilling tool is lifted up through a winch, and through forward and reverse alternate rotation of a blockage release drill bit, rock granules at the blockage position are removed to realize blockage release.

The invention discloses a radiation detection aircraft, which belongs to the technical field of radiation detection, and aims at solving the problem that an existing robot for nuclear radiation detection is poor in capacity for emergency management. A camera is arranged on a flying front-end shell of a four-rotor aircraft carrier; a nuclear detector is mounted at the lower end of the shell of the four-rotor aircraft carrier; a global position system (GPS) locator is used for locating the flying position of the four-rotor aircraft carrier; a detected signal output end of the nuclear detector is connected with a detected signal input end of a signal conditioning circuit; an imaging signal output end of the camera is connected with an imaging signal input end of the signal conditioning circuit; a locating signal output end of the GPS locator is connected with a locating signal input end of the signal conditioning circuit; a conditioning signal output by the signal conditioning circuit is transmitted through a wireless general packet radio service (GPRS) data transmission unit. The radiation detection aircraft is applied to nuclear radiation detection.

The invention discloses a hydrologic data monitoring system, which comprises a monitoring center system, one or more wireless gateways, one or more wireless hydrologic data acquisition terminals and one or more sensors for measuring hydrologic data, wherein each wireless hydrologic data acquisition terminal is connected with the one or more sensors, and used for receiving the hydrologic data from the sensor which is connected with the wireless hydrologic data acquisition terminal, converting the hydrologic data and then sending the hydrologic data to each wireless gateway; and each wireless gateway is used for receiving the hydrologic data from the one or more wireless hydrologic data acquisition terminals in a coverage range of the wireless gateway, aggregating the hydrologic data and then sending the hydrologic data to the monitoring center system. By adoption of the hydrologic data monitoring system, low-cost and low-complexity sensor data acquisition, transmission and monitoring associated with hydrologic monitoring can be realized.

Pedestrian detection and counting for traffic intersection control analyzes characteristics of a field of view of a traffic detection zone to determine a location and size of a pedestrian area, and applies protocols for evaluating pixel content in the field of view to identify individual pedestrians. The location and size of a pedestrian area is determined based either on locations of vehicle and bicycle detection areas or on movement of various objects within the field of view. Automatic pedestrian speed calibration with a region of interest for pedestrian detection is accomplished using lane and other intersection markings in the field of view. Detection and counting further includes identifying a presence, volume, velocity and trajectory of pedestrians in the pedestrian area of the traffic detection zone.

The invention discloses an agricultural product quality safety supervision system and method for APP. The system comprises a data server (1), a firewall (2), an APP intelligent terminal (3), a two-dimensional code printer (4) and a pesticide residue detector (5), wherein the data server (1) is connected with the APP intelligent terminal (3) through a mobile communication network; the APP intelligent terminal (3) establishes Bluetooth connection with the two-dimensional code printer (4) and the pesticide residue detector (5) by installing a Bluetooth adapter. Communication is established with the pesticide residue detector and the two-dimensional code printer through a wireless Bluetooth technology, pesticide residue detection information is uploaded in time, and tracing two-dimensional codes are printed, thereby realizing real-time dynamic supervision of agricultural product quality safety.

The invention discloses a simulation training and checking system and method for pipe leakage accidents. The system comprises a simulation training module and a checking module. According to different training targets and different training tasks, the simulation training module provides corresponding virtual training scenes and sets corresponding disasters or corresponding sudden accidents in the virtual training scenes to form the virtual drilling environment; a student can conduct operating and training on emergency treatment of the pipe leakage accidents through the virtual drilling environment, and the emergent treatment ability for the pipe leakage accidents can be improved. Checking subjects are selected through the checking module, preset operational checking content and preset theoretical checking content are given, and checking of the theory level and checking of the practical operating level of the student are achieved so that the emergent treatment ability of the student for the pipe leakage accidents can be improved.

A traffic flow congestion incident associated with a segment of roadway that is proximate to a responder vehicle can be established. The congestion can include a set of automobiles on the roadway. The automobiles can include a driver operated vehicle, a semi-autonomous vehicle, and an autonomous vehicle. The responder vehicle can be an emergency response vehicle associated with an emergency service or emergency entity. A notification can be conveyed to a computing device associated with the automobiles responsive to the establishing. The notification can alert the operator of the automobile that the responder vehicle is proximate.

Pedestrian detection and counting for traffic intersection control analyzes characteristics of a field of view of a traffic detection zone to determine a location and size of a pedestrian area, and applies protocols for evaluating pixel content in the field of view to identify individual pedestrians. The location and size of a pedestrian area is determined based either on locations of vehicle and bicycle detection areas or on movement of various objects within the field of view. Automatic pedestrian speed calibration with a region of interest for pedestrian detection is accomplished using lane and other intersection markings in the field of view. Detection and counting further includes identifying a presence, volume, velocity and trajectory of pedestrians in the pedestrian area of the traffic detection zone.

The invention discloses a scheduling system for rubbish transit transportation operation and an operating method of the scheduling system. The scheduling system comprises a plurality of station collecting devices, a scheduling equipment cabinet, a database, a scheduling management module and an operation display terminal. Each station collecting device comprises a GPS terminal, a pressing machine control device and a wagon balance weighing device. The scheduling management module comprises a data inquiring module, a forecasting and distributing module, a scheduling instruction module and a scheduling monitoring module. The driving state information of vehicles is obtained through the GPS terminals, the operation information of equipment is obtained through the pressing machine control devices, the in-and-out station record information of the vehicles is obtained through the wagon balance weighing devices, all the information is collected to the database of the scheduling equipment cabinet through a communication network, automatic planning and adjusting are conducted on the operation process through the scheduling management module, and the operation information is displayed on the operation display terminal. Thus, the scheduling system for the rubbish transit transportation operation and the operating method of the scheduling system can improve the working efficiency of the operation equipment, the vehicles and personnel, save operation cost, lower the working intensity of the scheduling personnel and improve the emergency handling capability.

The invention relates to an emergency load rejection method for a deepwater autonomous underwater vehicle (AUV), which comprises a master control system and an emergency load rejection module adopting an active load rejection mode. When the emergency load rejection module runs, load rejection time is set, and the load rejection time is up but the triggering signal of the master control system is not received, a load rejection function can be started to throw out a heavy object to force the AUV to float upwards, and then, a reset signal is sent out by the master control system, and timing is started again; when the master control system normally runs, the signals can be continuously sent out to reset the emergency load rejection module to stop load rejection; when an abnormal condition is detected by the master control system, a load rejection command can be directly sent out to force the AUV to carry out rejecting load and floating upwards; when a fault is generated on the master control system per se, a procedure or a circuit is caused to run in faults, and at the time, the emergency load rejection module is capable of automatically judging; the reset signal cannot be received after a timing period is reached, thereby, the load rejection command is sent out, thus, the AUV can be forced to carry out rejecting the load and floating upwards, thereby, the running safety of the AUV is ensured to a greater degree. The emergency load rejection method for the deepwater AUV is capable of ensuring that the AUV to emerge from the water under any abnormal conditions so as to avoid the loss condition of the AUV happening.

The invention discloses an electric power telecommunication out-of-band network managing system. The electric power telecommunication out-of-band network managing system comprises an out-of-band network managing center and at least one network element access device which accesses the out-of-band network managing center through an out-of-band network channel, the out-of-band network channel is specifically a satellite communication network or an operator wireless network or a dedicated broadband network, and the network element access device is communicated with communication equipment in an electric power telecommunication network. According to the technical scheme, through the dedicated out-of-band network channel, network managing data are separated from service data, the out-of-band network channel only transmits management control information, statistical information and other managing data, therefore, out-of-band centralized management and remote maintenance on the communication equipment are achieved, the continuity, the usability and the reliability of the electric power telecommunication network are improved, and the emergency processing capacity of the electric power telecommunication network is improved when sudden failures occur.

The invention discloses a high-speed railway onboard signal simulation training system and method. The high-speed railway onboard signal simulation training system comprises an external environment simulation device, an internal processing device and a training effect feedback device, wherein the external environment simulation device is configured to simulate a ground environment and a train operating state so as to provide train operating conditions to the internal processing device, and to receive train protection information outputted by the internal processing device; the internal processing device is configured to compute in accordance with operating signals of a train driver and the train operating conditions so as to generate the train protection information; and the training effect feedback device is configured to conduct quantitative evaluation on the operations of the train driver in accordance with computation data of the internal processing device and the train operating conditions. The high-speed railway onboard signal simulation training system and method provided by the invention can reduce training cost and shorten a practical training cycle.

The invention discloses a comprehensive training system for receiving and dispatching trains at a railway station. The system comprises a training control module, a computer interlocking simulation module, a CTC/TDCS simulation module, an electronic book simulation module, a driving certificate simulation module, a voice processing module, an operation gesture action recognition module, a digitaldispatcher simulation module, a telephone simulation module, a train dispatching telephone simulation module and a walkie-talkie simulation module. The modules carry out linkage and joint control according to process design requirements. In a process, communication and cooperation among the work types such as dispatching, public services, electric service and drivers are integrated, so as to realize linkage and joint control of various systems and work types. Processes of train receiving and dispatching and training, exercising and training assessment of device operation are realized on each system. Job matching and result evaluation of additional personnel are not needed in learning and assessment processes. The operation is convenient.

The invention discloses a live stock feeding method. The method mainly comprises the following steps of: performing an MRM processing on groundwater, feed fermentation, animal drinking water and air purification; and arranging an MRM ceramic plate on the wall body of a coop for feeding animals. By using the method, the difficult problem of animal digestion intestine can be solved effectively; the deliciousness of drinking water is improved; healthy ionized effective mineral substances are endowed; animal immunity is enhanced; difficult problem of biological prevention in air is solved; and air quality is improved so as to reduce cost and improve the quality of meat and eggs on the premise of ensuring economic benefits. Therefore, the method is safe and environmental-friendly.

The invention discloses a power distribution cabinet fire monitoring and processing system based on the internet of things. The power distribution cabinet fire monitoring and processing system comprises a plurality of power distribution cabinet bodies, the plurality of power distribution cabinet bodies are arranged in the power supply network circuit, and the interior of each power distribution cabinet body is provided with a temperature inductor, a smoke inductor, a temperature adjusting device and a sub-processor. Each power distribution cabinet body also comprises a power device connected with the interior of the power distribution cabinet body and a circuit switch arranged on the joint of the commercial power and the circuit switch, the temperature inductor and the smoke inductor are electrically connected with the sub-processor, the sub-processor is electrically connected with the temperature adjusting device and the circuit switch, and the sub-processor is electrically connected with the commercial power. The power distribution cabinet fire monitoring and processing system based on the internet of things makes each power distribution cabinet body have monitoring and simple processing capability to a fire hazard by means of the internet-of-things technology, fire can be prevented from occurring and being further enlarged, a first GPS positioning device and a second GPS positioning device are employed to notify a nearby maintenance man to process and maintain the power distribution cabinet body, the first-aid repair response of the maintenance man is further improved, and the life and property safety of people living around the power distribution cabinet is guaranteed.

The invention discloses a training system for operation and maintenance of a power distribution network. The training system comprises a background computer, a switching station unit, an overhead lineunit, a ring main unit, a box transformer unit, a region transformer unit, programmable voltage sources, programmable current sources and a fault simulator, wherein the switching station unit is connected with the fault simulator and is further connected with the ring main unit and the region transformer unit through the overhead line unit, and the ring main unit is connected with the box transformer unit; the switching station unit, the overhead line unit, the ring main unit, the box transformer unit and the region transformer unit are connected with the programmable current sources; the switching station unit, the overhead line unit and the ring main unit are connected with the programmable voltage sources; the programmable voltage sources, the programmable current sources and the faultsimulator are connected with the background computer. The training system is stable in performance, safe, reliable and high in practicability, and a student can learn the power distribution network system in a real environment.

Disclosed is a system and method for using visible light communication (“VLC”) to perform indoor position location. Through use of a system and method configured as set forth herein, the position of any appropriately marked person or item may be found indoors using data interconnected modules that communicate with one another via RF and visible light. A mobile receiver in the form of a tag or badge attached to the person or item to be tracked receives a VLC signal from a plurality of lighting modules, and transmits back to a processor the data it received so that the processor is able determine the tag's or badge's physical position with respect to the individual network modules.

The invention provides a detection method of synthetic drug components in food. The method comprises the following steps: (1) classifying and detecting standard samples of synthetic drug components to be detected and establishing a standard database; (2) detecting a food sample; and (3) automatically comparing a detection result and the standard database by an instrument and drawing a conclusion. Analysis is finished within 1 min. The method provided by the invention requires no professional training, has advantages of portable instrument, simple operational program, low cost of consumables and fast detection speed, and can be used as a method for rapid batch coarse-screening of synthetic drug components in a health product for base-level health products supervisory authorities at a law enforcement scene or for special testing agencies at a lab.

The invention discloses a method for simulation manipulation of a nuclear power plant spreading fire disaster. The method includes the steps that a device for simulation manipulation of the nuclear power plant spreading fire disaster judges initial positional information of the simulated fire disaster according to obtained simulated fire fault signals and a first alarm signal of a fire disaster detection probe in the initial position is triggered; a main simulator submits first status information of a fire fighting system in the initial position according to the first alarm signal; the device for simulation manipulation of the nuclear power plant spreading fire disaster judges whether the fire fighting system can suppress the simulated fire disaster or not according to the first status information; if the fire fighting system can not suppress the simulated fire disaster, the device for simulation manipulation of the nuclear power plant spreading fire disaster obtains sub region position information of the spreading simulated fire disaster according to a fire disaster spreading route set in advance; a second alarm signal of the fire disaster detection probe in a sub region is triggered. The multipoint fire disaster manipulation technology of simulation manipulation of the spreading fire disaster is achieved. In addition, the invention provides the device and system for simulation manipulation of the nuclear power plant spreading fire disaster.

The invention relates to a primer probe set used for detecting coxsackie viruses A6 type/A10 type/A16 type/enterovirus 71-type/enterovirus universal type through multiple PCR. The invention also provides a kit used for detecting coxsackie viruses A6 type/A10 type/A16 type/enterovirus 71-type/enterovirus universal type through multiple quantitative fluorescence PCR. The kit comprises the primer probe set. The above technical scheme provides a complete solution scheme for rapidly screening coxsackie viruses A6 type/A10 type/A16 type/enterovirus 71-type/enterovirus universal type in food, can increase emergent processing for hand-foot-and-mouth disease and comprehensive control capability, provides the necessary technical guarantee for reducing large-scope spreading of hand-foot-and-mouth disease in population, and eliminates the social influence and economic loss due to outbreak of infectious diseases.