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24results about How to "Record in time" patented technology

A component fire protection design and fire supervision electric furnace device and use method

The present invention provides an electric furnace device and a method for using a component fire protection design and fire supervision, S1. Determine the test scene: S2. The device is in place on site: S3. The test sample is installed: S3A, the installation steps when a cubic sample is used: S3B, the installation steps when a cylindrical sample is used: S4. Back-fire surface insulation selection: S4A, when the test sample is a cubic sample or a cylindrical sample, the insulation cover installation steps; S4B, do not use the insulation cover; S5. Furnace temperature setting preparation: S6. Control mode selection: Among them, S6A, the control test process using the control unit: S6B, the control test process using the mobile terminal: S7. The whole test process is completed: the electric furnace device and the mobile terminal are stored and saved. The present invention can simulate the real boundary relationship between the protected material and the insulation material, provide a simple and reliable equivalent temperature rise curve setting method, can quickly form a test report, and greatly improve the efficiency of supervision and law enforcement.
Owner:TIANJIN FIRE SCI & TECH RES INST OF MEM +1

Method for testing thickness of rfid tag with coupled antenna structure and application

ActiveCN121118936Brecord in timeFunctions as a thickness sensor
This invention relates to a thickness testing method for RFID tags using a coupled antenna structure and its application. The thickness testing method includes the following steps: 1) setting up an ultra-high frequency antenna and a metal circuit on both sides of the thickness of the object to be tested, forming an RFID tag with a coupled antenna structure; 2) using an RFID reader to transmit ultra-high frequency electromagnetic waves of a specific frequency to read the information of the RFID tag with the coupled antenna structure; 3) obtaining the maximum reading distance of the RFID tag with the coupled antenna structure at a specific frequency; 4) obtaining the corresponding maximum reading distance for thickness test objects of the same material but different thicknesses; 5) obtaining a linear relationship curve between the thickness of the object to be tested and the maximum reading distance of the RFID tag with the coupled antenna structure; 6) obtaining the thickness of the object to be tested corresponding to the maximum reading distance measured by the RFID reader from the linear relationship curve in step 5). This invention enables the RFID tag with the coupled antenna structure to function as a thickness sensor.
Owner:NINGBO GRAPHENE INNOVATION CENT CO LTD

Portable digital display temperature and humidity detector

The utility model discloses a portable digital display temperature and humidity detector, and relates to the technical field of measurement technical equipment. The device comprises a detector, the front surface of the detector is fixedly connected with a glass protection window, the top of the detector is fixedly connected with an antenna, the outer surface of the detector is fixedly connected with a protection shell, a telescopic rod is arranged below the detector, and the bottom of the telescopic rod is fixedly connected with a fixing column. According to the utility model, through the arrangement of the clamping jaws, a user makes a rubber block contact with a cross rod and then presses down a lower pressing block fixed at the bottom of a lower pressing plate; a downward pressing stress piece of a downward pressing block moves and drives a clamping jaw to contract inwards under the limitation of a second fixing column and a trepanning fixing block at the same time, due to the fact that downward force is applied to a rubber block by equipment, a transverse rod is firmly clamped by a downward pressing plate, a user can firmly hang the equipment on the transverse rod, and the equipment cannot fall off; and the effect of timely recording when both hands are separated from the equipment is achieved.
Owner:BEIJING LESSARD INSTRUMENT CO LTD

Data storage and backtracking method for automatic carrying equipment

The invention relates to the technical field of computers, and discloses a data storage and backtracking method for automatic carrying equipment, which comprises the following steps of: detecting and acquiring data change, detecting and acquiring data of the automatic carrying equipment by adopting a trigger, and immediately recording the currently changed data by the trigger when the data change; when the data does not change, the data acquisition frequency is reduced; data storage: carrying out compression processing on the collected data through a GZIP DEFLATE algorithm, and storing the data in a JSON format, so that the data model can be recovered even if the data model changes; and data interaction: based on the stored data, displaying the data of the automatic carrying equipment, and providing an interaction function, so that a user can control the speed and direction of data backtracking. According to the method, the aspects of data visualization effect, interactivity, data storage and the like are remarkably improved. And more convenient and efficient historical data is provided for the user.
Owner:合肥欣奕华智能机器股份有限公司

A trackside equipment data processing board

ActiveCN224457351Uavoid lossrecord in timeCapacitanceReal-time clock
This utility model discloses a data processing board for trackside equipment, belonging to the technical field of subway trackside equipment. It includes a data processing module, a soft-start output module, a power-down voltage monitoring module, an RTC real-time clock module with a first energy storage capacitor, a power supply module with a second energy storage capacitor, and a data interface module. The data processing module is electrically connected to the other modules. The power supply module provides the operating voltage to the board, and its second energy storage capacitor temporarily supplies power to the data processing module during brief external power outages to record the voltage status data at the moment of power failure. The first energy storage capacitor of the RTC real-time clock module maintains clock operation for a preset duration after power failure. This utility model solves the problems of easy data loss and clock failure during power failures in traditional boards. It features high structural integration, stable operation, and accurate recording of power-down fault conditions, meeting the data continuity requirements of subway trackside equipment.
Owner:GUANGZHOU YUNDA INTELLIGENT TECH CO LTD

Wastewater on-line monitoring and circulating sampling device

ActiveCN222561368UTimely monitoring and processingrecord in timeGeneral water supply conservationWithdrawing sample devicesOriginal dataWastewater
The utility model relates to the technical field of waste water monitoring equipment, in particular to a waste water on-line monitoring circulating sampling device which comprises a sampling box and a detection beaker arranged in the sampling box, a transverse partition plate is arranged in the sampling box, and the transverse partition plate divides the interior of the sampling box into an equipment installation cavity and a liquid extraction detection cavity from top to bottom; a monitor body is arranged in the equipment mounting cavity, and a detection probe for monitoring to-be-detected wastewater is arranged below the monitor body; through the mutual cooperation of the sampling assembly and the lifting assembly, a sampled wastewater sample can be monitored in real time, related original data can be recorded in time, meanwhile, the wastewater sample can be reserved, a sample reserving beaker can be quickly cleaned through the arrangement of the cleaning assembly, and the sampling efficiency is improved. Therefore, the reliability of data detection during next wastewater sampling is ensured, and the integrity of circular sampling of the whole device is realized.
Owner:ANHUI JIUKE ENVIRONMENTAL TECH CONSULTING CO LTD

Hidden mounting frame for camera

ActiveCN222323260Urecord in timeTimely breakPicture framesDomestic mirrorsStructural engineeringControl theory
The utility model provides a hidden installation frame for a camera, which comprises a picture frame, the top of the picture frame is fixedly provided with a placing groove, the front side wall of the placing groove is provided with hidden small holes, the front side wall of the placing groove is symmetrically marked with patterns, the top of the placing groove is provided with a clamping groove, and a clamping plate is installed inside the clamping groove. An auxiliary block is fixedly arranged on the rear side wall of the clamping plate, a limiting assembly is further installed in the containing groove, and a hanging assembly is further installed at the top of the picture frame. According to the hidden mounting frame for the camera, the camera is placed on the inclined plate in the placing groove, and the rear side wall of the placing groove is covered by the clamping plate, so that an accident can be recorded in time under a dangerous condition, and cracking of a case is assisted.
Owner:陕西安康玮创达信息技术有限公司

A method and system for monitoring sewage outlets based on unmanned aerial vehicles

ActiveCN121392674BHigh track stabilityImprove track stability
This invention relates to the field of image processing technology and discloses a method and system for monitoring sewage outlets based on unmanned aerial vehicles (UAVs). The method includes: generating a dynamic flight strategy for the UAV based on meteorological information and lighting conditions of the target area; conducting preliminary monitoring of sewage outlets in the target area based on their distribution to obtain effective sewage outlet locations and images; filtering out ineffective sewage outlet locations from the distribution; compensating for ineffective sewage outlet locations using historical pollution data and a pre-set multi-period pollution model to generate a pollution heat map; extracting sewage outlet features from the effective sewage outlet images; marking anomalies in the target area's sewage outlets to obtain abnormal sewage outlet locations; conducting centralized inspections of these abnormal locations to obtain the monitoring results for the target sewage outlets. This invention effectively improves the stability of image acquisition quality, the comprehensiveness of sewage outlet location monitoring, and the accuracy of identification under extreme weather and lighting conditions.
Owner:SHENZHEN ZHONGKE YUNCHI ENVIRONMENTAL TECH CO LTD

Electric energy metering box convenient to overhaul

The invention relates to the field of electrical equipment, and particularly discloses a convenient-to-overhaul electric energy metering box which comprises a box body and a box door hinged to the box body, sliding rails are fixedly connected to the two sides of the lower end of the box body, a storage table is slidably connected between the two sliding rails, and the storage table comprises a table plate. A first connecting rod and a second connecting rod are connected to the two sides of the platen, the second connecting rod is arranged on the side, close to the box door, of the first connecting rod, the sliding rail comprises a sliding hole allowing the first connecting rod and the second connecting rod to be inserted, and the sliding hole is divided into a horizontal section and an inclined section; the inclined section is arranged on the side, close to the box door, of the horizontal section, and the inclined section is arranged downwards in an inclined mode in the direction away from the horizontal section. According to the application, through the arrangement of the pull-out storage table, a record book can be placed by a worker, so that the situation of the electric energy metering box can be conveniently observed and recorded in time.
Owner:ZHEJIANG KANGGE ELECTRIC CO LTD

A composite fiber fabric wear resistance testing device

The present invention discloses a composite fiber fabric wear resistance detection device, and relates to the wear resistance detection technical field. The present invention comprises a device body, a slide groove is provided inside the device body, and support legs are provided at the four corners of the bottom of the device body, and two L-shaped hollow plates are provided at the left and right edges of the top of the device body, the L-shaped hollow plate on the left side of the device body is fixedly installed, and the L-shaped hollow plate on the left side is built with a motor, and the L-shaped hollow plate on the right side of the device body is slidably installed, and the vertical surfaces of the outer walls on the left and right sides of the device body are provided with L-shaped hydraulic rods, and a fixed plate is provided inside the L-shaped hollow plate. The present invention can detect whether the wear resistance of the fabric changes when the external force interference is added after the fabric is tightened, expand the wear resistance detection range of the fabric, and promote the actual reference value of the detection data to be more suitable for actual use.
Owner:TAICANG HONGYU NEW MATERIAL TECH CO LTD

Sealing protection cover for punch test

The utility model belongs to the technical field of sealing protective covers, and discloses a sealing protective cover for a punch test, which comprises a protective cylinder, a top cover and a bottom cover, the protective cylinder is sleeved outside a punch, the outer wall of the top end of the protective cylinder is provided with an upper external thread, and the outer wall of the bottom end of the protective cylinder is provided with a lower external thread. The inner wall of the top cover is provided with an upper internal thread matched with the upper external thread, the top cover is in threaded connection with the upper external thread at the top end of the protective cylinder through the upper internal thread, the inner wall of the bottom cover is provided with a lower internal thread matched with the lower external thread, and the bottom cover is in threaded connection with the lower external thread at the bottom end of the protective cylinder through the lower internal thread. An observation window hole is formed in the cylinder wall of the protection cylinder, and the transparent arc plate is matched with the observation window hole and fixedly assembled at the observation window hole. The device is simple and reasonable in structure, novel in design, easy to operate, high in practicability and convenient to widely popularize and use.
Owner:CEIC BOILER & PRESSURE VESSEL INSPECTION CO LTD +1

An out-of-box detection system and method for a communication device

The application discloses a system and method for opening box detection of a communication device, which mainly comprises a switch module, a clock module, a microprocessor with a sleep function, a storage module and a power module. The method mainly comprises the following steps: judging whether there is an external power input; if yes, the microprocessor enters a sleep state and performs opening box detection in the sleep state; if no, the microprocessor enters a full-function state and performs opening box detection in the full-function state. Through the application, the real-time performance of the opening box detection result can be greatly improved. Moreover, the record of the opening box time includes both power-off conditions and normal operation conditions, so that the record of the opening box detection result is more accurate.
Owner:INSPUR (SHANDONG) COMPUTER TECH CO LTD

UHPC product sampling module maintenance equipment

The utility model belongs to the field of sample maintenance, in particular relates to UHPC (Ultra High Performance Concrete) product sampling module maintenance equipment, and aims to solve the problems that an existing common UHPC product sampling module is directly placed in a box body and maintained under a natural condition, the performance of the UHPC product sampling module is easy to change when the external humidity and temperature change, and a sample cannot be kept in a stable state before testing. In order to solve the problems that in the prior art, when various data are recorded, folders are placed at will, and the recorded data are easily lost, the following scheme is provided that the file box comprises a box body and three partition plates, a bottom frame is fixedly connected to the bottom of the box body, supporting columns are fixedly connected to the four corners of the bottom of the bottom frame, anti-skid pads are fixed to the bottoms of the three supporting columns, and the three partition plates are fixedly connected to the bottom of the box body. The temperature of the sample can be conveniently kept, so that the sample is kept in a stable state before testing, the change of the sample is reduced, meanwhile, a recording folder and a recording pen can be conveniently placed, and recorded data can be conveniently checked and recorded in time.
Owner:GUANGDONG ZHIJI SHANGPIN BUILDING MATERIALS TECH CO LTD

Biological data management and phylogenetic analysis process method

The invention discloses a biological data management and phylogenetic analysis process method, and relates to the technical field of biological data management. The invention relates to biological data management, which comprises the following steps of data acquisition and input, data storage and organization, data detection and query, data analysis and visualization and report generation and sharing. The invention discloses a phylogenetic analysis process method for biological data management. The method comprises the following steps of sample preparation and culture, data acquisition, data management, phylogenetic analysis and result display and report generation. According to the invention, the monitoring mechanism is arranged to monitor the two culture dishes in turn and collect data, and then through the culture mechanism and the adding mechanism, medicaments can be automatically added into the culture dishes, so that the cell culture effect can be greatly improved, the success of experiments and the acquisition of research results are promoted, and the trouble of manual operation is avoided.
Owner:YUNNAN NORMAL UNIV

A method for gluing hollow insulators

The present invention relates to a method for gluing hollow insulators, comprising the following steps: assembling the hollow insulators to be glued and fixed in advance, and then placing them in a special drying device, and when heating and drying the flanges of the hollow insulators after gluing using a heating wire, using a controller, a temperature sensor and a time relay equipped with the drying device to measure and control the heating temperature and heating time until the drying is completed and the gluing is completed. The gluing method of the present invention, through the cooperation of an additional control unit, uses a temperature sensor to detect the temperature in the oven during the heating and drying process, and controls the heating power of the heating wire through a controller, and adjusts it in time according to the temperature change, so as to better achieve the gluing and fixing of the flange and the inner tube of the core rod; in addition, the time relay is used to cooperate to control the heating time, and can record it in time after the heating wire is powered off, so as to set a new heating time after subsequent reheating.
Owner:JIANGSU XIANGYUAN ELECTRIC EQUIP

Pressure gauge calibration auxiliary device for fire extinguisher

The utility model relates to the technical field of fire extinguisher detection, and discloses a fire extinguisher pressure gauge calibration auxiliary device, which comprises a calibration device main body, the back of the calibration device main body is fixedly connected with a first support, one end of the first support is fixedly connected with an auxiliary frame, and the inner wall of the auxiliary frame is fixedly connected with an electric push rod. One end of the electric push rod is fixedly connected with a connecting plate, and the inner wall of the connecting plate is fixedly connected with a connecting pad. According to the pressure gauge verification auxiliary device for the fire extinguisher, through the verification device main body, the auxiliary frame, the first bracket, the electric push rod, a protection pad, a connection pad, a clamping plate and a connection plate, the fire extinguisher pressure gauge can be subjected to auxiliary positioning work in the verification process, and when the pressure gauge needs to be fixed, manual fixation by a worker is not needed; and the checking efficiency of the pressure gauge is further improved while convenience is provided for people to use.
Owner:JIANGSU XINHAI FIRE FIGHTING EQUIPMENT CO LTD

Electro-hydraulic hybrid transmission system experiment table and simulation experiment method thereof

ActiveCN119533931ASolve practical difficulties in design experimentsSolve the problem of being unable to adjust with load fluctuationsMachine part testingHydraulic motorElectric machinery
The invention discloses an electro-hydraulic hybrid transmission system experiment table and a simulation experiment method thereof, the electro-hydraulic hybrid transmission system experiment table comprises two electro-hydraulic hybrid simulation units for simulating two cutting parts of a coal mining machine, the two electro-hydraulic hybrid simulation units are respectively provided with a motor and a hydraulic motor for inputting torque, and a load simulation device connected with an output torque, load output by the load simulation device is that current of the motors changes, so that operation of the hydraulic motors is controlled, and two one-way hydraulic one-way compensation oil pipes are arranged between two hydraulic loops of the two hydraulic motors, so that hydraulic oil complementation can be achieved between the two hydraulic loops. Three modes, namely a pure motor working mode experiment, an electro-hydraulic hybrid transmission single-pump single-side working mode experiment and an electro-hydraulic hybrid transmission double-pump double-side combined working mode, of the cutting part of the coal mining machine can be simulated, the feasibility of a structure scheme and a control method is verified through the mode experiments, and the practical difficulty of the design experiment of the cutting part of the coal mining machine is solved.
Owner:CHINA UNIV OF MINING & TECH

System and method for measuring usage amount of enameled wire insulating paint

The invention provides a system and method for measuring the usage amount of enameled wire insulating paint, and relates to the technical field of insulating paint measurement, and the method comprises the steps: when a work order distributed by a production system starts to produce, when a liquid level sensor detects that the liquid level of the insulating paint reaches the lowest point each time, the liquid level sensor detects that the liquid level of the insulating paint reaches the highest point each time; recording a corresponding time point and the weight of the insulating paint when the production of the work order is finished, and then generating an insulating paint consumption curve; dividing the insulating paint consumption curve according to each time point to obtain a plurality of insulating paint consumption intervals, then calculating the insulating paint consumption in the insulating paint consumption intervals according to the insulating paint weight corresponding to the end point of each insulating paint consumption interval, and then accumulating the insulating paint consumption to obtain the insulating paint usage amount corresponding to the current work order. The beneficial effects are that the insulating paint usage amount of each work order is measured independently and accurately, so that the accuracy of order cost is improved, and fine management and cost control of enterprises are facilitated.
Owner:JINTIAN COPPER GROUP CORP NINGBO +1

Locomotive maintenance data acquisition method, device, equipment and medium

The invention discloses a locomotive overhaul data acquisition method, device and equipment and a medium, and the method comprises the steps: obtaining detection data collected by a detection terminal, the detection data comprising operation data collected by the detection terminal when a locomotive to be overhauled is overhauled; analyzing and processing the detection data, and storing the detection data to a local database; and sending the detection data to a background server. According to the invention, timely and effective acquisition of detection data is realized, so that maintenance personnel can conveniently, timely and accurately record operation data and an operation process, and the operation efficiency and the accuracy of the operation data are improved; finally, locomotive whole-process maintenance production, whole-chain quality management, whole-life-cycle cost management and total-factor labor performance data acquisition and prediction analysis are realized, and the informatization and digitization degrees of locomotive maintenance are further improved.
Owner:BEIJING THINKING XINKE INFORMATION TECH CO LTD

A slope detection device for foundation pit monitoring

The utility model relates to the technical field of engineering monitoring, concretely relates to a slope detection device for foundation pit monitoring, including detector body, the surface of detector body is provided with cleaning mechanism, and the one side of detector body is provided with lighting mechanism, wherein: the cleaning mechanism includes two symmetrical distribution's groove, and the both sides of two grooves are fixedly connected in the both ends of detector body, and the groove bottom is flush with the bottom of detector body, and the inside of groove is provided with the sliding block, and the one side of sliding block is fixedly connected with connecting rod through adjusting knob, and the cleaning block is fixedly connected between two connecting rods. The utility model discloses the setting of groove, sliding block, connecting rod and cleaning block, and the rotating adjusting knob makes it separate from sliding block, and rotating connecting rod drives the side of cleaning block to be flush with the bottom of detector body, and then sliding sliding block, and make it drive cleaning block to slide back and forth along groove, can clean the dirt such as soil on the bottom of detector body, avoids the influence of the dirt such as soil on the detection result.
Owner:GUANGXI DILONG GEOTECHNICAL ENG CO LTD

Portable calculator

The utility model relates to the technical field of engineering cost equipment, and discloses a portable calculator, which comprises a calculator main body, the other side of the calculator main body is fixedly connected with an auxiliary mechanism, and the middle part of the top surface of the auxiliary mechanism is provided with a placing plate. According to the portable calculator, through the arrangement of the auxiliary mechanism, the placing plate, the adjusting mechanism, the supporting rod, the solar panel and the bidirectional inverter, a rotating block drives the supporting rod to rotate under the action of a limiting groove until the solar panel rotates to a proper angle, so that the solar panel can be comprehensively irradiated by sunlight, the solar panel absorbs a light source of the sun, and the solar panel is prevented from being damaged. A light source is converted into an available power supply through the bidirectional inverter, the available power supply is stored in the storage battery and can continuously supply power to the calculator main body, so that the calculator main body cannot only depend on the battery to supply power for use, the service life of the calculator main body is prolonged, and the practicability of the calculator main body is improved; and the supporting rod, the solar panel and the bidirectional inverter can be conveniently limited and stored through the arrangement of the placement plate.
Owner:BINZHOU BRANCH OF SHUNCHENG PROJECT MANAGEMENT CO LTD

A navigation aid inspection circuit, a navigation aid inspection instrument, and a system

This utility model discloses a navigation aid inspection circuit, a navigation aid inspection instrument, and a system, belonging to the field of navigation aid inspection equipment. The navigation aid inspection circuit includes: a microcontroller; a communication interface module connected to the microcontroller; a positioning module and an AIS radio frequency module, both connected to the communication interface module. The positioning module receives positioning information, and the AIS radio frequency module receives AIS navigation aid information; a Bluetooth module connected to the microcontroller, used to connect to a terminal device and send the AIS navigation aid information and positioning information to the terminal device. This utility model utilizes the positioning module to receive positioning information and the AIS radio frequency module to receive AIS navigation aid information. The navigation aid inspection instrument then sends the AIS navigation aid information and positioning information to the terminal device via the Bluetooth module, enabling efficient automatic collection of AIS navigation aid information and positioning information, and is less affected by environmental factors.
Owner:TRANSPORTATION DEPT SOUTH SEA NAVIGATION SUPPORT CENT BEACON DEPT +1

Carbon paper production method and system

The invention belongs to the field of industrial production of films such as carbon paper, particularly relates to a carbon paper production method and system, and solves the problems of large-scale, low-cost and low-energy-consumption automatic production of carbon paper for fuel cells. The production method comprises the following steps: setting a production line consisting of a carbon paper drying unit, a carbon paper flattening unit, a first carbon paper heat treatment unit, a load coating unit, a second carbon paper heat treatment unit, a visual screening unit, an index detection unit and a product packaging unit which are sequentially connected according to production procedures, and a data processing unit, each unit collects production data of each piece of carbon paper and sends the production data to the data processing unit. According to the production method, an intermittent production mode is changed, and accurate and quick response of production and quality control is facilitated.
Owner:BEIJING MECHANICAL EQUIP INST

Intelligent comprehensive test system based on railway wireless shunting lamp display equipment

The utility model provides an intelligent comprehensive test system based on railway wireless shunting lamp display equipment, which comprises the railway wireless shunting lamp display equipment, a digital wireless comprehensive tester, a flat regulation testing and recording unit and a man-machine interaction and display unit, and is characterized by further comprising the flat regulation testing and recording unit, the conventional railway wireless shunting lamp display equipment is connected with the digital wireless comprehensive tester and the man-machine interaction and display unit through a radio frequency cable and a data line, and is connected with the flat regulation testing and recording unit through wireless electromagnetic waves, and the flat regulation testing and recording unit is connected with the man-machine interaction and display unit through a data line. The on-site equipment maintenance process can be truly, objectively and timely recorded, corresponding basis is provided for result judgment, fault points of the maintenance equipment are automatically judged, the maintenance result is automatically confirmed, and a manager manages and controls the maintenance.
Owner:KUNMING JUXUN TECH CO LTD