18results about How to "Avoid panic" patented technology

The invention relates to the technical field of vehicles, and discloses a vehicle anti-theft alarm false triggering detection method and device, a vehicle and electronic equipment. According to the method, on the premise that all openable and closable vehicle body covering parts of the vehicle are in a closed state, and an anti-theft alarm system of the vehicle is in an open state, the vehicle body covering parts can be opened; the anti-theft alarm false triggering detection parameters of the vehicle are monitored, the anti-theft alarm false triggering detection state of the vehicle is determined on the basis of the meeting state of the anti-theft alarm false triggering detection parameters for preset conditions, and the opening duration when the switchable vehicle body covering part jumps to be opened, the emergency handle state and the key position state are comprehensively analyzed, so that the anti-theft alarm false triggering detection state of the vehicle is determined. According to the method, the satisfaction state of the anti-theft alarm false triggering detection parameters to the preset conditions is judged by judging the preset conditions, false alarms caused by hardware faults or other interferences can be avoided, unnecessary panic is avoided, and the user experience is improved.

The invention relates to a regulation and control method and system for mine fireproof doors, a terminal and a medium, and belongs to the technical field of mine fireproofing. The regulation and control method comprises the steps that sensing data sent by sensors around each fireproof door are received; according to the multiple sets of sensing data, whether a fire occurs in the mine or not is judged; if yes, determining a target fireproof door according to the fire spreading area; acquiring personnel position information of workers around the target fireproof door; based on the personnel position information, whether a worker is on a fire spreading path and is located between the target fireproof door and a fire spreading boundary is judged; if yes, the closing degree of the target fireproof door is controlled according to the spreading speed of the fire; if not, the closing degree of the target fireproof door is controlled according to the fire behavior of the fire. The intelligent monitoring management system has the beneficial effect that intelligent monitoring management of the fireproof door can be conveniently realized according to the field environment.

The present invention relates to the field of vibration detection technology for traction equipment, and in particular to a vibration inspection device and detection method for the production of electromechanical special equipment, including setting i sampling points on the passenger compartment, guide rails and traction mechanism of the traction equipment, installing vibration sensors on the i sampling points, and collecting vibration data; establishing a vibration data set based on the vibration data collected at each sampling point on the passenger compartment, recorded as a first vibration data set; obtaining a frequency spectrum of the vibration data of each sampling point in the first vibration data set; inputting the obtained frequency spectrum of each sampling point into a trained vibration type recognition model to obtain the type of vibration data. The present invention comprehensively analyzes vibration characteristics through multi-point collection and data collected multiple times at each sampling point, and uses machine learning methods for classification, and then judges the vibration condition of the equipment, thereby improving the representativeness and reliability of the data, and can effectively help to timely discover and solve traction equipment operation problems.

The invention relates to the field of elevator fault exhibition halls, in particular to an elevator safety education demonstration experience system and method for an elevator fault exhibition hall. Comprising an elevator simulation unit arranged in a wall of an exhibition room; the elevator simulation unit comprises a simulation elevator used for taking a first experience person and simulating elevator faults, and a VR display device arranged in the simulation elevator. The data processing unit is configured to form a first experiencer experience scene and a second experiencer experience scene; the VR display device is configured to display an experience scene of a first experiencer; and the display unit is configured to display the actual fault scene of the elevator, the experience scene of the second experiencer and the reaction and safe operation of the first experiencer. The elevator safety education demonstration experience system for the elevator fault exhibition hall can obviously improve the flow of people entering the exhibition hall, and has an excellent fault exhibition learning experience effect.

The present invention relates to a high-altitude parachuting oxygen mask quick-release device, comprising a female quick-release buckle and a male quick-release buckle, wherein the male quick-release buckle has a plug with a slot, and the female quick-release buckle has a first accommodating groove for clamping the plug, and the upper side of the first accommodating groove is a locking portion, and the upper part of the locking portion near the male quick-release buckle is provided with a threading portion for installing a detaching rope, and the detaching rope is exposed through the threading portion and is arranged on the locking portion, and when the detaching rope is pulled so that the locking portion is subjected to an upward force, the female quick-release buckle and the male quick-release buckle are in a separable state. The high-altitude parachuting oxygen mask quick-release device of the present invention has a low reliance on fine finger operation, and even when wearing cold-proof gloves, the buckle can be smoothly opened by simply holding or clamping the detaching rope and pulling it, thereby realizing the quick detachment of the oxygen mask.

The application discloses an elevator brake failure protection method, an elevator brake failure protection device, an elevator brake failure protection equipment and a storage medium. The method comprises the following steps: detecting the working state of the brake of the elevator; when the working state is failure, controlling the elevator to run to a leveling position; controlling an early door panel bypass door lock switch, the early door panel feeds back a door closing signal based on the bypass state of the door lock switch; when the door closing signal is a valid door closing signal, controlling the elevator to maintain the leveling and perform a door opening operation. The application aims to realize brake failure protection and improve the elevator riding experience of passengers.

The utility model discloses a nuclear magnetic resonance head supporting device which comprises a head supporting body and a neck supporting body, the head supporting body comprises a first supporting body, a second supporting body, gauze and a plug block, the head of a patient can be limited through the two pieces of gauze, the head of the patient can be stably fixed, and the influence of head movement on the examination process is avoided; by adjusting the tightening degree of the two pieces of gauze, the heads of patients with different head circumference sizes can be effectively fixed, and the applicability is better; the receding groove is used for light weight, the weight of the first supporting body and the weight of the second supporting body can be reduced, the sight line of the patient is prevented from being blocked, panic caused by the fact that the sight line of the patient cannot be seen is prevented, a doctor can observe the pupil state of the patient in time according to the receding groove, and through the more user-friendly design, the patient is more convenient to use. And the patient feels comfortable in the examination process.

The present invention relates to the field of human health detection technology, and specifically to a rapid screening device for human health risks and a method of use, including a physical examination room with an entrance, and also including: a detector body, which is installed on the inner wall of the physical examination room in a lifting manner; a touch screen, which is fixedly installed in the physical examination room; a standing base, which is rotatably embedded in the inner bottom wall of the physical examination room; a gripping top seat, which is rotatably embedded in the inner top wall of the physical examination room; two handles are installed on the lower surface of the gripping top seat; and a synchronous driving mechanism is used to drive the standing base and the gripping top seat to rotate synchronously. The present invention allows physical examinees to quickly detect their physical conditions through an optical wave resonance detector by setting an integrated examination room, which is efficient and convenient. During the detection, the physical examinees are rotated twice, and the detector is lifted and lowered back and forth at the same time, which can detect the human condition more accurately and avoid errors.

The invention provides a train door control method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining a door control strategy of a full-automatic running train based on the type of a target event when the full-automatic running train runs in a target running mode and the target event occurs, and further controlling the door of the full-automatic running train based on the door control strategy. Controlling doors of the full-automatic running train, and judging whether the target event is eliminated or not; and under the condition that the target event is determined to be eliminated, a control recovery strategy of the full-automatic running train is obtained based on the type of the target event, and then the full-automatic running train is controlled based on the control recovery strategy. The invention provides a train door control method and device, electronic equipment and a storage medium, which can quickly respond and adopt a proper control strategy under the condition of sudden abnormity, can more flexibly control a train door under the condition of sudden abnormity of a full-automatic running train, and reduces adverse effects caused by sudden abnormity.

This application relates to automatic fire alarm and linkage systems, specifically in the field of fire alarm technology. It includes an alarm body, a tiered voice warning system, a smoke sensor, a miniature camera, a sensing mechanism, and a connection structure. By incorporating a smoke sensor and a miniature camera, this application improves the accuracy of fire detection and reduces false alarms and missed alarms. The smoke sensor detects the ambient smoke concentration, while the miniature camera simultaneously captures environmental images and identifies smoke morphology. The two are electrically connected and work together to determine the fire's characteristics. Subsequent actions are triggered only when both detection results match preset fire smoke characteristics. This overcomes the limitations of traditional single-sensor detection, effectively distinguishing fire smoke from non-fire factors such as cooking fumes and construction dust, reducing the probability of false alarms and missed alarms, and preventing disruption to daily life due to false alarms or delays in fire response due to missed alarms. By incorporating a sensing mechanism, a pressure sensor, and a tiered voice warning system, it achieves tiered early warning, adapting to the initial stages of a fire.

The invention relates to the technical field of safety, in particular to a control room large-screen display system and method for comprehensively displaying safety supervision information, which realize electronization of plan establishment and management through application of a plan table subsystem so as to improve the plan management efficiency and improve the plan management efficiency. And the effect of the pre-arranged plan on reducing accident loss can be more effectively exerted. Meanwhile, the triggered pre-arranged plan is automatically displayed, so that an accident handling operator on duty can accurately master the accident condition, the panic is effectively avoided, and the efficiency and accuracy of safety supervision are further improved.

The embodiment of the utility model relates to a braking mechanism, a rotating device and a transportation carrier, the braking mechanism is applied to the transportation carrier, the transportation carrier comprises the rotating device, the rotating device comprises a brake disc, the braking mechanism comprises a caliper support, a caliper body and a buffer assembly, and the caliper support is fixedly connected to the transportation carrier; the caliper body is movably connected to the caliper support, and the caliper support is used for clamping a brake disc. The buffering assembly is connected between the caliper body and the caliper support and used for buffering vibration between the caliper body and the caliper support. Under the arrangement of the embodiment of the invention, the brake mechanism can overcome larger vibration, so that the brake mechanism can effectively limit the rotation of the brake disc.

The utility model discloses an emergency beeper key panel capable of reducing pressing intensity, and relates to the technical field of key panels of emergency beepers, the emergency beeper key panel comprises a beeper main body and a placing groove, a sliding groove on one side of the beeper main body is connected with the placing groove, and first-aid medicine is arranged in the placing groove. A groove is formed in the bottom of the beeper body, an integrated circuit board is fixedly connected into the groove, sliding blocks consistent with sliding grooves in the beeper body are arranged on the left side and the right side of a containing groove, and the containing groove can resist corrosion and moisture. Compared with an existing common key panel, the emergency beeper key panel capable of reducing the pressing strength has the advantages that misleading emergency help seeking and unnecessary troubles are avoided, the protection plate completely covers the key block through the sliding rail in the absence of an emergency, unnecessary panic caused after a pedestrian accidentally touches the key block and starts the beeper is prevented, and the service life of the beeper key panel is prolonged. And in case of emergency, the protection plate is directly slid to quickly call for help.

The present invention is applicable to the field of fault alarm technology, and provides a fault alarm method and system for power equipment, including the following steps: drawing a parameter dynamic curve diagram based on power parameter information, wherein a parameter dynamic curve diagram contains several parameter curves; inputting the parameter dynamic curve diagram into a fault parameter curve library for curve diagram matching to determine whether there is a potential fault, and if so, determining the fault type and predicted time; inputting the equipment number and fault type of the potential fault into the power equipment group model to determine the impact range; determining the fault alarm information according to the fault type, predicted time and impact range, and the fault alarm information includes fault maintenance information, safe transfer information, shutdown information and basic service interruption information. The present invention can determine the fault risk caused by the joint action of multiple power parameters, and determine the fault alarm information based on the fault type, predicted time and impact range, so that the fault alarm is more accurate and effective.

The present invention relates to the field of earthquake early warning technology, and in particular to an emergency earthquake information reception, processing and publishing service management system, comprising an earthquake monitoring station, a data processing center, an information publishing platform and a receiving terminal; the data processing center pushes earthquake information including earthquake rapid report information, earthquake intensity rapid report information and disaster assessment information and corresponding call information to the receiving terminal; the earthquake monitoring station collects data, the data processing center analyzes and selects the call information, and calculates whether the sending of the call information exceeds the signal carrying capacity of the information publishing platform; if so, some receiving terminals are selected as information forwarding platforms; the call information and the geographical range are sent to the information forwarding platform through the information publishing platform; the information forwarding platform forwards to the remaining receiving terminals; the present invention calculates the carrying capacity of the information publishing platform, and if it exceeds, some receiving terminals are converted into information forwarding platforms, and can realize multi-mode and multi-directional transmission according to grid division combined with the interaction between the receiving terminals.

The present invention relates to the technical field of cable tray installation, and discloses a cable tray hanging installation device and installation method, including a counterweight platform and two groups of support components, the top of the counterweight platform is fixedly installed with a winding component, and two groups of steel cables are wound on the winding component; it also includes a high-altitude platform fixedly installed on the top wall of the building, and the two groups of support components are respectively fixedly installed on the two side walls in the building through expansion bolts; the steel cable is bypassed from the surface of the two groups of support components, so that the steel cable is in a triangular shape, and a safety rope connector is detachably installed between the two groups of steel cables, and a hydraulic buffer component is fixedly installed on the top of the winding component, and the hydraulic buffer component is used to pressurize the inclined part of the steel cable. The safety rope connector is connected between the two steel cables, and when the safety rope is connected to the hanging ring, the weight of the construction personnel is shared by the two steel cables, so that the construction process is safer and more reliable.

The application discloses a battery pack, comprising: an inner box body, a plurality of single batteries are arranged in the inner box body, and an exhaust port is arranged on the inner box body; an outer box body is arranged on the outer side of the inner box body, a discharge valve is arranged on the side wall of the outer box body, the exhaust port and the discharge valve form a discharge path from the single battery to the outer side of the battery pack, and a filtering assembly capable of filtering particles is arranged on the discharge path. In the battery pack, the discharge path for the single battery to flow out is arranged, and the filtering assembly is arranged on the discharge path. After the pressure of the single battery in the inner box body is out of control, the spraying material of the single battery can pass through the filtering assembly, the high-visibility particles are blocked by the filtering assembly, and the high-temperature gas passes through the filtering assembly and is discharged, so that the pressure relief of the single battery is realized, and the concentration of the visible material outside the battery pack is reduced, and the sensory effect is reduced.

The utility model discloses a direct current type charging gun which comprises a heat dissipation assembly arranged in a charging gun main body, the heat dissipation assembly comprises heat dissipation fins, and the heat dissipation fins are arranged along the inner wall of the charging gun main body in a surrounding mode and correspond to a fan installed on an installation groove formed in the side wall of the charging gun. Compared with a common direct-current charging gun structure, the direct-current charging gun has a good heat dissipation function under the action of the heat dissipation assembly, and the heat dissipation fins arranged on the inner wall of the charging gun body in a surrounding mode can further improve the heat dissipation effect and can ensure the uniformity of heat dissipation in the charging gun at the same time; according to the charging method, the stability and continuity in the charging process can be further improved, the service life of the charging gun can be further prolonged while the charging efficiency is improved, potential safety hazards caused by abnormal conditions such as overheating of the charging gun in the charging process are reduced, and unnecessary panic and trouble caused to a charging vehicle owner are avoided.