85 results about "Guard - security" patented technology

The present invention relates to the technical field of sentry booths, specifically to an unmanned security sentry booth, comprising a security sentry booth, a high-security comprehensive protection alarm mechanism fixedly installed on one side of the outer surface of the security sentry booth, the high-security comprehensive protection alarm mechanism comprising two barriers; the problem that the unmanned security sentry booth has low flexibility, outsiders can directly cross the barrier and enter the protection area directly, and the problem that outsiders cannot prevent the occurrence of toll-following vehicles is solved; the present invention can detect people who directly cross the barrier pole or crawl under the barrier pole through the high-security comprehensive protection alarm mechanism and generate an alarm, thereby prompting patrol personnel to come and investigate if there is a situation; and the anti-toll-following vehicle evasion mechanism can isolate vehicles passing through the security sentry booth from vehicles that want to evade fees, thereby preventing the occurrence of toll-following vehicles. The above technical solution can improve the safety of the equipment while avoiding the occurrence of toll-following vehicles.

The invention provides an access control remote online control system and method based on property end access confirmation, and the system replaces manual registration: paper registration / talkback confirmation is needed traditionally, and the system realizes non-contact electronic initiation; the cloud platform realizes active security upgrade: traditionally, the cloud platform depends on naked eye judgment of security personnel, and the system realizes intelligent risk early warning (such as abnormal wandering, multi-person following and the like) through AI behavior analysis; no tracing exists after door opening traditionally, but the system realizes double-link image retention during door opening and after door opening, so that the behavior tracing capability is enhanced; the system realizes full-link visualization: traditional process information is split, and the system realizes'request-approval-execution-recording 'full-process data penetration and real-time monitoring; according to the system, dynamic safety protection is realized, and a triple protection mechanism of geocoding binding, dynamic two-dimensional code (traditional static password is easy to leak) and encryption instruction transmission is adopted.

The invention provides a coal mine security power supply underground load switching method and system, and relates to the technical field of power supply. The underground load switching method for the coal mine security power supply comprises the following steps: after a ground state monitoring unit determines that a ground substation is in a whole-substation power loss state, an intelligent control unit starts the security power supply; the power supply state monitoring unit monitors the operation state of the security power supply and evaluates to obtain the first real-time maximum output power of the security power supply; the intelligent control unit calculates first system available power according to the first real-time maximum output power and a preset safety coefficient; determining a target load based on the first system available power, the rated power corresponding to each underground load and a preset underground load priority; wherein the sum of the rated power of all the target loads is smaller than the first system available power, and the priority is used for indicating the importance sequence of the underground loads; and the load controller controls the switching system to supply power to the target load.

The utility model provides a kind of security filter convenient to replace, including shell and the screw rod of the lifting assembly being arranged in its upper cavity, first sensor, second sensor, sealing unit, a plurality of first filter components and a plurality of second filter components, and first sensor, second sensor are respectively installed in the upper portion and lower portion in shell;The upper portion of shell is connected with upper cover, and opposite sides are respectively provided with water inlet and water outlet, and first filter component and second filter component are sequentially and alternately sleeved in the outside of lifting assembly screw rod below water inlet, and first filter component, second filter component are arranged at angle;Lifting assembly is used to drive first filter component, second filter component up and down movement.The security filter convenient to replace of the utility model, the structure of lifting assembly and filter component being arranged, so that filter plate can be automatically lifted to the outside of shell, facilitate staff maintenance and replacement, reduce the operation difficulty, improve work efficiency.

This invention provides a fall detection and intelligent protection method comprising mobile protection software installed on a mobile phone, which includes a map and is accessible to the user after registration and login; and a backend management system, managed by an administrator, for managing the mobile protection software; upon detecting a phone fall using the phone's accelerometer or gyroscope, the mobile protection software intelligently senses the fall and automatically sends a distress message to nearby property security guards, social workers, neighbors, etc.; upon receiving the distress message, other nearby users' mobile protection software views the location of the person seeking help on the map and provides assistance. The scope of protection of this invention includes, but is not limited to, the above embodiments. The scope of protection of this invention is defined by the claims, and any substitutions, modifications, or improvements readily conceived by those skilled in the art fall within the scope of protection of this invention.

eSIM generation software creates eSIMs in real-time within a WSP secure private network to route via computer components inside or outside of the secure private network to download eSIMs to wireless subscriber devices. eSIM generation software is integrated to eSIM profile creation tool to automatically select an eSIM profile template. Based on selected eSIM Profile template, an eSIM profile may be generated and stored on a case-by-case basis instead of generating all of a large quantity, or batch, and then storing all of the batch. Transport of highly guarded security information, like master keys, outside of the secure private network does not occur.

The invention relates to an intelligent statistical algorithm for mobile on-duty management based on security non-fixed places, which solves the technical problems of unscientificity, low efficiency, low real-time performance and repeated on-duty of security in a period of time, and comprises the following steps of: 1, carrying out multi-source data acquisition and preprocessing; 2, dynamic task planning modeling is completed; step 3, security equilibrium configuration calculation is carried out; 4, behavior analysis and early warning are completed; 5, dynamically adjusting the threshold value; according to the technical scheme, the problem is well solved, and the method can be used for intelligent statistics of security guard on-duty management.

The present invention relates to an ESS security management system comprising monitoring means for observing the ESS state, and security means for blocking or suspending the operation of the ESS in another domain separate from the network switch in the event of unauthorized access to the ESS or an abnormal state of the ESS. More specifically, the present invention relates to an ESS security management system that safely manages a system through multi-level network management for maintaining ESS network security.

The utility model relates to an integrated cabinet structure for controlling, monitoring and protecting a steam turbine, which belongs to the technical field of communication equipment and comprises a control monitoring cabinet, a state monitor, a speed regulator, a two-out-of-three tripping protector and a state monitoring display are arranged in the control monitoring cabinet, and the state monitor, the speed regulator, the two-out-of-three tripping protector and the state monitoring display are arranged on the front portion of the control monitoring cabinet. The control monitoring cabinet is internally provided with a relay and a terminal strip at the rear part, and the relay and the terminal strip are adopted to carry out circuit communication on the state monitor, the speed regulator, the two-out-of-three tripping protector and the state monitoring display. The device is compact in structure, complete in function, convenient to operate and good in operation stability. The integrated, standardized and modularized design concepts are applied to the speed regulation control and monitoring security system of the small steam turbine, the overall performance of the system can be improved, and the reliability and maintenance convenience of the system can be remarkably improved.

The invention discloses a wire clamp used for measuring a loop resistance value or connecting a low-voltage grounding security wire. Accurate test results and reliable connection of a low-voltage grounding wire are realized. Comprising a first S-shaped swing arm rod and a second S-shaped swing arm rod, a first lower end handle (1) of the first S-shaped swing arm rod is fixedly connected with a left arc-shaped rack (8), a second lower end handle (2) of the second S-shaped swing arm rod is fixedly connected with a release swing arm (10), the release swing arm (10) is provided with a second pin shaft (13) and a release arc-shaped rack (9), the second pin shaft (13) is sleeved with a second torsion spring (11), and the release arc-shaped rack (9) is fixedly connected with the release swing arm (10). A second torsion spring (11) enables the left end of the releasing arc-shaped rack (9) to abut against the right end of the left arc-shaped rack (8) and enables teeth on the releasing arc-shaped rack (9) to be meshed with teeth on the left arc-shaped rack (8); the clamping force between the wire clamp and the ground wire is ensured, and the wire clamp is prevented from falling off.

1. Name of the product in this design: Security Bracket Base. 2. Purpose of this design: For use in security brackets. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses an on-line reverse osmosis cleaning device, aims to provide an on-line reverse osmosis cleaning device capable of effectively cleaning a reverse osmosis device, and adopts the technical scheme that the on-line reverse osmosis cleaning device comprises a raw water tank, a multi-medium filter is connected onto the raw water tank, a first security filter is connected onto the multi-medium filter, and a second security filter is connected onto the first security filter. The first security filter is connected with a reverse osmosis machine, an outlet of the reverse osmosis machine is also connected with a pure water tank, and the reverse osmosis machine is also provided with a cleaning device.

The utility model relates to the technical field of security filters, and discloses an anti-fouling and anti-blocking security filter which comprises a filter, a separation disc is fixedly connected in the filter, a plurality of backwashing columns are fixedly connected to the top of the separation disc and are annularly and uniformly arranged, and a plurality of leakage holes are formed in the top of one side, close to the backwashing columns, of the separation disc. First clamping plates are slidably connected into the four first clamping grooves, the tops of the four first clamping plates are fixedly connected with the same filter element, a fixing mechanism used for fixing the filter element is arranged at the top of the filter element, an impeller is fixedly connected into the side, away from the separation disc, of the filter element, and a rotating mechanism used for rotating the filter element is arranged on the surface of the impeller. A closing mechanism used for closing the impurity discharging opening is arranged in the impurity discharging opening. Through the arrangement of the backwashing column, the filter can be cleaned on line, so that the automation degree of water treatment is improved, and the personnel cost and the labor intensity are reduced.

The invention relates to a tension type throwing-hanging power transmission personal security wire with a positioning function, which belongs to the field of power transmission security wires, and comprises a grounding wire, a grounding wire clamp, a left wire clamp, a right wire clamp, a wire clamp clamping device, a blocking opening, a clamping latch connecting opening, a left connecting block, a right connecting block, a torsion spring, a left external expansion plate, a right external expansion plate, a satellite positioning block, a turning plate and a rotating rod, a left connecting block and a right connecting block are installed between the left wire clamp and the right wire clamp, connected through a rotating rod and provided with a torsion spring, the inner side of the left wire clamp and the inner side of the right wire clamp are provided with an arc-shaped clamping opening, a blocking opening and a clamping position latch connecting opening, and the outer side of the left wire clamp and the outer side of the right wire clamp are provided with a left external expansion plate and a right external expansion plate. The wire clamp clamping device is mounted on the left and right external expansion plates; efficient hanging and dismounting are achieved through the wire clamp clamping device, the satellite positioning module is arranged, it is ensured that mounting should be needed, and dismounting should be needed, and the problems that personal security wires are not mounted or forgotten to be dismounted, and the mounting efficiency is low are solved.

The application discloses a multi-section security MCC common single diesel generator set emergency power supply switching method, and belongs to the field of thermal power generation, which comprises the following steps: when the working and standby power supply of any section of security MCC are all lost, the CTTS sends a start instruction to the diesel generator set; after the diesel generator set is started, the section of security MCC is switched to diesel supply; the rest of the lost sections are switched in a preset order until all the lost sections are switched to diesel supply; when the working power supply of any section of security MCC is restored, the ATS switches to the power supply and sends a synchronization instruction; after the diesel generator set is synchronized, the section of CTTS control is parallel to the plant power for a short time, then the plant power is switched back, the connection with the diesel generator set is disconnected and an exit signal is sent; after receiving the signal, the diesel generator set delays and disconnects the corresponding contact breaker; the above-mentioned restoration steps are repeated until all the security MCCs restore the plant power supply, and finally the diesel generator set is disconnected from the total outlet breaker and is stopped. Through grouping restoration and synchronization switching, the application realizes the orderly access of the security MCC to the diesel generator after the power supply is lost, and the smooth switching back to the plant power when the power supply is restored, thereby ensuring the continuous and reliable power supply.

According to the temperature identification intelligent guarding method, mobile terminal guarding software installed on a mobile phone is included, and the software is provided with a map and can be used after being held by a user and registered and logged in; the background management system is held by a manager and is used for managing the mobile terminal guard software; after detecting that the environment exceeds a certain temperature through a temperature sensor of a mobile phone, the mobile terminal guarding software can intelligently sense and automatically send help information to nearby property security guards, social workers, neighbors and the like; and after the mobile terminal guard software of other nearby users receives the help seeking information, information such as the position of the help seeker is checked on a map, and assistance is implemented. The protection range of the invention comprises but is not limited to the above implementation mode, the protection range of the invention is based on the claims, and any replacement, deformation and improvement which are easy to think by technicians in the field made for the technology fall into the protection range of the invention.

The invention discloses a loading station monitoring device, and relates to the field of closed circuit televisions. The loading station monitoring equipment comprises a hard disk video recorder, a plurality of closed-circuit monitors and a security room sub-control and remote monitoring computer, the plurality of closed-circuit monitors carry out camera shooting at different positions and transmit data to the hard disk video recorder, and then the hard disk video recorder sends the data to the security room sub-control and remote monitoring computer. The closed-circuit monitor comprises a monitoring main body, a scraping strip, a rotating unit and an overturning unit. According to the loading station monitoring equipment, when the lens end of the monitoring main body needs to be cleaned, the rotating unit can drive the scraping strip to do circular motion on the lens end of the monitoring main body, all-directional cleaning of the lens end of the monitoring main body is achieved, and after cleaning is completed, the overturning unit is used for driving the scraping strip to overturn outwards, so that the lens end of the monitoring main body is cleaned. The scraping strip is separated from the monitoring range of the lens end of the monitoring main body, so that the monitoring visual field is completely exposed, and the long-standing problem of visual field shielding in the traditional design is solved.

The utility model belongs to the technical field of filtration, and particularly relates to a novel security filter which comprises a filter body and supporting legs, the supporting legs are fixedly connected to the lower end of the filter body at equal intervals, a top cover is connected to the upper end of the filter body, and a liquid inlet pipe is fixedly connected to the upper portion of the left end of the filter body. A liquid outlet pipe is fixedly connected below the right end of the filter body, and filtering mechanisms are arranged at the inner end and the outer end of the filter body and comprise bottom plates fixedly connected to the lower end of the inner side of the filter body. According to the novel security filter, when the filter main body carries out filtering work, the electromagnetic valves in the cleaning pipe and the blow-off pipe are closed, the electromagnetic valves in the liquid inlet pipe and the liquid outlet pipe are opened, and liquid to be filtered is injected into the filter main body from the liquid inlet pipe; and the liquid is filtered by the filter element, flows downwards from the interior of the filter element, flows into the bottom end in the filter main body through the water outlet hole, is discharged from the liquid outlet pipe below the right end of the filter main body and is collected.

The utility model provides a high-flux folding cartridge filter element, and particularly relates to the technical field of cartridge filter elements, the high-flux folding cartridge filter element comprises a filter element, the filter element comprises an end cover, the bottom of the end cover is fixedly connected with an inner pipe, and according to the high-flux folding cartridge filter element, when filter cotton needs to be replaced, the filter cotton is wrapped on the outer side of the inner pipe; then the first limiting frame and the second limiting frame are arranged on the outer side of the filter cotton in a sleeving mode, the insertion columns on the first limiting frame are connected with the insertion holes in the second limiting frame in an inserted mode, during insertion, the anti-disengaging plug deforms and is guided through the arc face at one end of the anti-disengaging plug, interference fit and mutual insertion are achieved, and at the moment, one side of the anti-disengaging plug is attached to one side of the second fixing plate; and one side of a limiting ring is attached to the other side of the second fixing plate, so that the limiting effect is achieved, an inner pipe is matched, so that filter cotton can be fixed, then a handle is pressed downwards, the arc surface of a sliding column is attached to the outer walls of a first limiting frame and a second limiting frame, and the secondary limiting effect is achieved.

The utility model discloses a luminous spontoon for security patrol, and belongs to the technical field of luminous spontoons. A luminous baton for security patrol comprises a baton body, a holding portion is fixedly mounted at the end of the baton body, a window breaking cone is fixedly mounted at the end of the hitting head, an illumination ring is coaxially sleeved on the cylindrical surface of the window breaking cone, LED lamp beads are annularly distributed in the illumination ring, and the illumination ring is fixedly mounted on the cylindrical surface of the baton body. A buffer pad is fixedly mounted between the window breaking cone and the lighting ring; the lighting ring is used in cooperation with the window breaking cone, on one hand, the visual field of patrol at night can be improved, on the other hand, the window breaking cone can be used for rapidly breaking window glass, trapped persons are rapidly rescued, and the problem that due to the fact that the contact face between a conventional baton and a vehicle window is large, the glass can be broken through repeated hitting is effectively solved; and the rescue opportunity of the trapped person is delayed.

The present invention discloses a black start system and method for a thermal power plant combined with a small gas turbine having FCB function, including a coal-fired generator, a main transformer, a station service transformer, coal-fired unit station service auxiliary equipment and other loads, gas turbine station service auxiliary equipment and other loads, a station service incoming breaker, a station service 6 kV bus section, a gas turbine system, a security transformer, a security PC section bus, a security MCC section feeder breaker, a security MCC section incoming breaker, a security MCC section bus, a diesel generator incoming breaker, a diesel generator, a synchronization device, a gas turbine TCS system and a backup power automatic switching device. The gas turbine system includes a gas turbine generator and a gas turbine generator outlet breaker. This system and method solve the disadvantages of the lack of hydropower resources or large gas turbine units in the northern region, and the system has high safety.

The invention relates to the field of rail transit, and discloses a wireless reconnection equipment security control method and system based on train control specifications. The method comprises the steps that according to basic operation information and route information of a train, operation state information of the train is determined through a preset train dynamics model; obtaining current position information of the train and current operation parameter data of the train, and obtaining reference operation specification data corresponding to the current position information from preset operation specification data; the operation state information and the reference operation specification data are sent to a display terminal to be displayed; wherein a button control is arranged in the display terminal and is used for executing equipment security starting operation; and in response to the triggering operation of the button control, executing an equipment security starting operation, and further controlling the operation of the train according to an automatic control strategy generated by the reference operation specification data. Operation behaviors can be analyzed conveniently, the possibility that operation is not carried out according to operation specifications is reduced, and automatic control can be carried out on special road sections and working conditions.

The invention belongs to the technical field of intelligent security and protection, and particularly relates to a credible supervision and co-processing method and system for security and civil air defense. The method comprises the following steps: obtaining supervision rule configuration input by a user, generating a supervision task instruction according to the supervision rule configuration, and issuing the supervision task instruction to a residence point supervision terminal; receiving personnel behavior data collected by the terminal in response to the instruction, and generating an abnormal behavior signal based on space-time attention fusion analysis; generating a corresponding-level alarm instruction based on the abnormal signal, converting the alarm instruction into a multi-mode alarm message, and distributing the multi-mode alarm message to a management terminal; responding to the high-level alarm, calling the behavior data of the associated personnel, integrating the behavior data into a structured supervision evidence packet through a block chain smart contract, and carrying out distributed credible evidence storage; and generating a supervision report and persistently storing the supervision report in a database so as to automatically trigger a co-processing action. The problems that data islands are serious, evidence storage lacks a safety mechanism, and an automatic closed-loop processing mechanism does not exist in an existing scheme are solved.

The utility model discloses a movable property security guard kiosk, which relates to the technical field of guard kiosk, and comprises a security guard kiosk, hydraulic rods are symmetrically arranged at the bottom of the security guard kiosk, the telescopic shaft ends of the hydraulic rods are fixedly connected with connecting blocks, and the connecting blocks are rotatably connected with a connecting frame. A lifting assembly is arranged, a hydraulic rod drives a connecting block to slide along the bottom of the security pavilion, a connecting frame is driven to rotate through sliding of the connecting block, and a connecting rod is driven to move through rotation of the connecting frame, so that a rotating frame is pushed to rotate along a fixed block, the rotating frame drives universal wheels to rotate, and the universal wheels make contact with the ground; the supporting blocks and the steps are jacked up, the bottom of the security pavilion is separated from the ground, the security pavilion can be driven to move by pushing the security pavilion, convenience and rapidness are achieved, after the security pavilion reaches the needed position, the hydraulic rods move reversely, the universal wheels are driven to rise, the supporting blocks and the steps make contact with the ground, and the position of the security pavilion is fixed. And the position of the security booth can be conveniently changed according to the on-duty position.

According to the light recognition intelligent guarding method, mobile terminal guarding software installed on a mobile phone is included, and the software is provided with a map and can be used after being held by a user and registered and logged in; the background management system is held by a manager and is used for managing the mobile terminal guard software; the mobile terminal guarding software senses environment changes through a light sensor, and when smoke or flame occurs, the mobile terminal guarding software can intelligently sense and automatically send help information to nearby property security guards, social workers, neighbors and the like; and after the mobile terminal guard software of other nearby users receives the help seeking information, information such as the position of the help seeker is checked on a map, and assistance is implemented. The protection range of the invention comprises but is not limited to the above implementation mode, the protection range of the invention is based on the claims, and any replacement, deformation and improvement which are easy to think by technicians in the field made for the technology fall into the protection range of the invention.

The invention discloses an EPS-UPS security power supply control system, and belongs to the technical field of security power supplies, the EPS-UPS security power supply control system comprises an EPS module, a UPS module, a power supply module, a power supply switching module and an equipment module, the power supply module comprises a first power supply module and a second power supply module which are connected in parallel, the first power supply module and the second power supply module are electrically connected with the EPS module, and the power supply switching module is electrically connected with the equipment module. The EPS module is electrically connected with the equipment module, the EPS module is connected to a circuit of the UPS module in parallel and is electrically connected with the first power supply module and the second power supply module, and when the output voltage of the power supply modules is unstable or power failure occurs, the EPS module and the UPS module serve as emergency power supplies to supply power to a load main loop and a control loop respectively. And no power loss of the equipment module power supply is ensured. According to the invention, an uninterrupted emergency power supply can be provided for important equipment under the condition of power loss of the whole plant, continuous power supply of the important equipment under the condition of power loss is ensured, and safe operation of the important equipment of an enterprise is ensured.

The invention relates to the technical field of audio wiring testing, in particular to an audio wiring testing system and device, and the system comprises a testing access unit, a signal processing and analysis unit, a control and interaction unit, and a data storage unit. The test access unit is used as a conductive path to be inserted into a gap between the security unit and the terminal row of the sound distribution unit of the test telephone, when the test access unit is inserted in place, the conductive path temporarily bypasses an overvoltage protection assembly in the security unit, and meanwhile, a low-resistance and safe electrical test path is established between a test system and a target line; the signal processing and analysis unit comprises a parameter acquisition module and an overvoltage protection assembly detection module; on the premise of not influencing the conversation of a user, the comprehensive deep test from basic electrical parameters to call signaling does not need to pull out a security unit, fault points can be segmented, the test time is shortened, the dependence on the experience of operation and maintenance personnel is greatly reduced, the accuracy and efficiency of the test are improved, and meanwhile, the method is convenient to adapt to different working scenes.

The utility model relates to the technical field of filter equipment, in particular to a security filter which comprises a barrel, a top cover is arranged at the top of the barrel, a plurality of filter elements are arranged in the barrel, a limiting ring is arranged below the inner wall of the barrel, and an upper rotating plate and a lower rotating plate are arranged at the upper end and the lower end of each filter element respectively. The lower rotating plate is located above the limiting ring, rotating sealing rings are arranged on the outer edge of the upper rotating plate and the outer edge of the lower rotating plate correspondingly, a plurality of pushing plates are arranged below the upper rotating plate in the circumferential direction, a water inlet pipe working towards the pushing plates is arranged above the side wall of the barrel, and a water outlet pipe is arranged at the bottom of the barrel. And a blow-off pipe is arranged on the side wall of the barrel and positioned above the lower rotating plate.