115results about How to "Reduce inspection workload" patented technology

The invention discloses an inspection method and an inspection system. The inspection method comprises the steps that: inspection items, inspectors and inspection time corresponding to different inspection devices are set in an inspection server in advance; the inspection server generates inspection work orders according to the inspection items, the inspectors and the inspection time corresponding to the different inspection devices; the inspection server verifies the identity of a portable terminal and sends the inspection work orders to the portable terminal; the portable terminal downloads the inspection work orders, receives and stores inspection data of an inspected device inspected according to the inspection work orders by the inspector, and uploads the inspection data to the inspection server; the inspection server performs statistic analysis on the inspected data to generate a corresponding inspection report, and the inspection data of devices are reported through the hand-held portable terminal, so that the workload of inspection is greatly reduced and the inspection efficiency is significantly improved. Therefore, the collection and the analysis of the inspection data are realized, thereby providing the great convenience for users to know the condition of an inspected device in real time and perform the corresponding maintenance.

The invention discloses a garbage bin monitoring system and method. The monitoring system includes a garbage bin monitoring device, a user mobile terminal and a cloud server platform. The garbage binmonitoring device monitors the garbage heap height, garbage weight, temperature and humidity, smoke, bin cover, dumping and other states of a garbage bin, and sends the state information to the cloudserver platform through a wireless communication module. The cloud server platform sends the garbage bin information to the user mobile terminal of an assigned person according to the specific situation. The assigned person carries out garbage clearance and transportation, fault handling and fire fighting according to the current information. Because tasks such as garbage clearance and transportation, garbage bin inspection and garbage bin maintenance are assigned to specific workers for on-site treatment, the inspection workload and manpower cost of sanitation workers are reduced, the timeliness of garbage clearance and transportation is improved, and the harmfulness of fire accidents caused by combustion in garbage bins is reduced.

The invention discloses a machining method of an assembly line of an angular contact ball bearing sleeve ring. The machining method comprises an outer sleeve ring wiring machining procedure and an inner sleeve ring wiring machining procedure, wherein the outer sleeve ring wiring machining procedure comprises the following steps: (A1) carrying out rough machining on an outer sleeve ring; (A2) carrying out micro machining on the outer sleeve ring and (A3) carrying out finish machining on the outer sleeve ring; and the inner sleeve ring wiring machining procedure comprises the following steps: (B1) carrying out rough machining on an inner sleeve ring; (B2) carrying out micro machining on the inner sleeve ring and (B3) carrying out finish machining on the inner sleeve ring. The machining method of the assembly line of the angular contact ball bearing sleeve ring has the advantages of being capable of guaranteeing high accuracy of a product, high in yield and work efficiency, low in production cost and labor intensity and simple to operate.

The invention discloses a concrete prefabricated panel and a prefabricated building formed by the same. A nonpenetrating transverse hole is formed in the panel. The panel adopts a structure that the transverse hole is preserved in the edge rib of the panel, a horizontal steel bar meeting the splicing length required by codes for architectural and structural design is inserted into the hole, a transverse hole penetrating the whole panel is not required to be formed, the splicing of a horizontal steel bar between prefabricated panels can be achieved, the transverse transfer requirement is met, and the requirement of an earthquake resistant code of architectural design is met. The length of the inserted horizontal steel bar is greatly shortened, the cost is lowered, the workload and construction difficulty for penetrating the penetrating transverse steel bar are reduced, and the method is simple to implement, simple and effective, an excellent earthquake resistant effect can be achieved, and meanwhile the prefabricated panel is more convenient to produce and manufacture and higher in quality.

The invention provides an intelligent patrol inspection system and method for a power distribution network based on the internet of things. The method comprises the following steps: the inspection personnel logs in an intelligent inspection terminal through an NFC identity recognition module and receives an inspection task and an inspection path integrated optimization strategy; the inspection personnel performs patrol inspection according to the inspection task and the inspection path and recognizes the equipment identity and performs navigation through a "GPS + Beidou" dual-mode positioningmodule; The equipment state information is acquired in real time by a professional sensor acquisition module and an information storage and processing module and stored, preprocessed and uploaded; andthe background application realizes the power distribution equipment state evaluation and diagnosis according to the uploaded state data and generates the next inspection path integrated optimizationstrategy according to the equipment state, the network topology and the geographic information. The drawbacks of low informatization level and high workload of the existing patrol inspection mode canbe overcome, and the quality and the efficiency of power distribution network patrol inspection can be remarkably improved.

The invention discloses a power distribution network fault detection and positioning analysis system. The system comprises a monitoring data collecting module, a fault detection positioning module, amonitoring module and a mobile terminal unit; the monitoring data collecting module is connected with the fault detection positioning module through a communication network, the fault detection positioning module is connected with the fault detection positioning module through a cable, and the fault detection positioning module is connected with the monitoring module and the mobile terminal unit through a GPRS wireless communication module. The system has the advantages that a big polling worker can perform rapid on-site troubleshooting and fault removal, a mobile phone of a line polling worker is used, by means of mobile phone background software of the polling worker, the background software can obtain related information for fault removal, rapid fault recovery and power supply are facilitated, real-time and objective intelligent monitoring, evaluation and fault positioning can be performed on the health state of a power distribution network main device, the automatic degree is high,and the efficiency is high.

The invention relates to an automatic detecting system and a damage recognition method for railway protecting fences. The automatic detecting system comprises a high-speed digital video camera, a high-speed image capture card, a vehicle fence detecting computer, a satellite positioning module, an illumination intelligent supplemental lighting device, a wireless data transceiver module, a long-distance background management server and a smart phone. Fence images on both sides of railways are photographed by the high-speed video camera arranged in railway carriages, and then the images are processed by the computer for judging whether the fences on both sides of the railways are damaged or not. The automatic detecting system has the advantages of high recognition rate, wide detection range, high stability and high processing speed. Compared with the manual inspection, the work efficiency is increased by more than five times.

The invention provides a module combined type exhaust-heat boiler which comprises an exhaust-heat boiler assembly and an exhaust-heat boiler terrace, wherein the exhaust-heat boiler assembly is arranged on the exhaust-heat boiler terrace; the exhaust-heat boiler assembly comprises a fume inlet smoke box, a superheater module group, an evaporator module group, a preheater module group and a fume outlet smoke box which are successively connected from left to right; a steam pocket assembly is arranged above the superheater module group, the evaporator module group and the preheater module group; and the total exhaust-heat boiler assembly is horizontal. The key component part of the module combined type exhaust-heat boiler is in a module combined type design; the specific number of the assemblies can be conveniently regulated when in installation, correspondingly components just need to be installed or disconnected when the number of the assemblies needs to be additionally added or reduced, and the whole exhaust-heat boiler dose not need to be disassembled, thereby greatly reducing the period of construction, reducing the field installation and check workloads of various components of the exhaust-heat boiler and ensuring the whole quality of the exhaust-heat boiler.

The invention relates to a circular arc or circular gantry structure for a machine tool, a robot and a mechanical measuring machine. A traditional track gantry frame comprising three components (one transverse beam and two upright posts) is designed and manufactured into a circular arc or circular gantry structure component, then the circular arc or circular gantry structure component is connected with a main shaft, a main shaft box or other movement components in series, and the main shaft, the main shaft box or other movement components are controlled to make required relevant movement and direction movement on a track of the circular arc or circular gantry structure component, thereby three-dimensional translation and three-dimensional movement output can be realized. The structure can be used as the basis of the actuating mechanisms of the machine tool, the robot and the mechanical measuring machine.

The invention relates to a novel patrolling system and a method for an oilfield petrochemical field. The system comprises a patrolling server and a handheld device, wherein the patrolling server is used for generating a patrolling work order according to the authority of a patrolling person and patrolling information of different instruments and sending the patrolling work order to the handheld device; a patrolling record of the handheld device is received, and a patrolling report is formed and exported; and the handheld device is used for patrolling the instrument according to the received patrolling work order and sending the patrolling record to the patrolling server. The method comprises steps: through information interaction between the patrolling server and the handheld device, issuing of the patrolling work order and generating of the patrolling report are completed. The patrolling work order can be generated automatically and is issued to the handheld device through the patrolling server, the patrolling person can hold the handheld device to query a patrolling task, the patrolling data are inputted and uploaded to the server, the patrolling report is finally generated, and informatization, standardization and scientificationthe of the whole patrolling process are realized, the patrolling workload is greatly lessened, and the patrolling efficiency is improved.

The invention belongs to the technical field of cable online monitoring, and especially relates to a device for the online monitoring of a grounding loop current of an urban cable line. The device is high in efficiency, is convenient for power supply and is stable in operation. The device comprises a current collection module, a signal analysis and processing module, a wireless communication module, and a power module. The structural main points of the device are that a cable grounding current signal is connected with a current collection module; the current collection module is connected with the signal analysis and processing module; the signal analysis and processing module is connected with the wireless communication module; the power module supplies power to the current collection module, the signal analysis and processing module and the wireless communication module; the current collection module comprises an A-phase current collection circuit, a B-phase current collection circuit, a C-phase current collection circuit, an N-phase current collection circuit, and an analog-digital converter.

The invention discloses a fixed-point imaging monitoring method. The method comprises the following steps: (1) moving visual angles of cameras to a place needing to be intensively monitored, adjustingthe angles and the focal distances, and performing positioning and attitude determining; (2) correcting azimuth numerical values of all cameras to correspond to visual angle numerical values in a video monitoring system in one-to-one way, and setting a preset location of each camera; (3) setting the photographing time, and automatically photographing the preset locations; and (4) checking a preset location photo, performing the retrospective and image contrast with the historic static data for the doubtful photo, thereby helping inspection staff monitor suspected illegal land use informationpreferably. Through the fixed point imaging monitoring method disclosed by the invention, the retrospective and image contrast of the real-time dynamic data and the historic static data are realized,the environment and land utilization statuses at various monitoring points and the surrounding thereof are provided, thereby helping the inspection personnel monitor the suspected illegal land use condition preferably.

The invention discloses a large machine room database inspection device. The large machine room database inspection device comprises a movable guide rail, the section of the movable guide rail is I-shaped, the movable guide rail is fixedly installed at the top of a machine room, an inspection robot is fixedly installed on the movable guide rail, the inspection robot comprises an installation framewhich comprises two-layers installation platforms, a guide mechanism, a driving mechanism and a braking mechanism are sequentially fixedly installed on an installing rack upper-layer installing platform along the moving guide rail, a lifting mechanism and a power supply are fixedly installed on an installing rack lower-layer installing platform, an inspection mechanism is fixedly installed at thebottom of the lifting mechanism, and a control box is fixedly installed on the installing rack upper-layer installing platform. According to the large machine room database inspection device, the inspection robot is remotely controlled to move along the moving guide rail to inspect the machine room equipment, the RFID label information of the machine room equipment is read through a RFID reader,then data is transmitted to the database to be stored, the equipment of the machine room can be inspected conveniently and efficiently, the inspection workload of inspection personnel can be greatly reduced, and therefore, the human input is effectively saved.

The invention relates to a centralized control device for charging and parking of an electric vehicle and an application thereof. The device includes a charging pile, and a controller and a vehicle identity identification device separately installed on the charging pile, the controller is in communicational connection with the charging pile and the vehicle identity identification device separately, the centralized control device also includes a vehicle stop arm connected with the controller, the vehicle stop arm is movably connected with the charging pile which is installed in a middle point of a tail line of a parking space, and occupying and releasing of the parking space can be realized through rotating above the park space. Compared with the prior art, the charging pile and a parking space lock are integrated, the device has functions of charging and parking space management, and the workload of installation and construction of two individual devices can be greatly reduced.

The invention discloses a shedding mechanism for a jacquard machine, and belongs to the field of textile machinery. The shedding mechanism comprises a stander, a main shaft, a first knife lifting plate lifting device and a second knife lifting plate lifting device, wherein a pair of wall boards is fixed on the stander; the main shaft is fixedly provided with a pair of main shaft transmission wheels; the first knife lifting plate lifting device is arranged on the outer side of the pair of wall boards; the second knife lifting plate lifting device is arranged on the inner side of the pair of wall boards; the shedding mechanism is characterized in that: the first knife lifting plate lifting device comprises a first gear, a second gear, a first gear seat, a second gear seat, a first connecting rod, a second connecting rod and a first knife lifting arm; the first gear seat is provided with a first eccentric shaft and a second eccentric shaft; the second gear seat is provided with a third eccentric shaft and a fourth eccentric shaft; the first gear is engaged with the main shaft transmission wheels; the second gear is engaged with the first gear; the upper end of the first connecting rod is connected with the first eccentric shat, and the lower end of the first connecting rod is connected with one end of the first knife lifting arm; the upper end of the second connecting rod is connected with the third eccentric shaft, and the lower end of the second connecting rod is connected with the other end of the first knife lifting arm; and a second knife lifting plate device comprises a third connecting rod, a fourth connecting rod and a second knife lifting arm. Through the shedding mechanism, the transmission effect is guaranteed, the use cost is saved and the examination and maintenance workload is reduced.

The invention provides an intelligent anti-invasion safety monitoring device. The intelligent anti-invasion safety monitoring device includes a pulse electronic fence system, an emission controller and a safety monitoring terminal, wherein the pulse electronic fence system includes a pulse electronic fence host and a front end detection fence which is connected with the pulse electronic fence host; a holder camera, a sound sensor, a motion sensor, a horn and a caution rod are arranged on the front end detection fence; the emission controller includes an intelligent processing controller, a wireless data transmission module and a buzzer; the wireless data transmission module, the buzzer and the pulse electronic fence host are connected with the intelligent processing controller; the safety monitoring terminal includes a micro-processing controller, a wireless data reception module, a memory, a colored touch screen, a call unit and a video server; the wireless data reception module, the memory, the colored touch screen, the call unit and the video server are connected with the micro-processing controller; and the wireless data reception module and the wireless data transmission module perform information data interaction. The intelligent anti-invasion safety monitoring device can reduce the workload of a police, can emit an alarm signal to prompt a worker to perform restoration, and can prevent occurrence of failure monitoring.

The invention discloses an automatic alarm expelling device for small animal invasion of a transformer substation, and aims to provide the automatic alarm expelling device for small animal invasion ofthe transformer substation, which can effectively improve the safety of the transformer substation. The device comprises a case, an infrared thermal imager, a vibration sensor, a vibrator, a centralprocessing unit, a power supply management module, a smell insect repeller and an ultrasonic transmitter, the infrared thermal imager, the smell insect repeller and the ultrasonic transmitter are allmounted at the front end of the case; the vibration sensor and the vibrator are both located below the case and located on the ground, and the vibration sensor is located in front of the vibrator; thecentral processing unit and the power supply management module are mounted on the case; the power supply management module is used for supplying power to the infrared thermal imager, the vibrator, the central processing unit, the smell insect repeller and the ultrasonic transmitter; the central processing unit is electrically connected with the infrared thermal imager, the vibration sensor, the vibrator, the smell insect repeller and the ultrasonic transmitter.

The invention discloses an intelligent drainage auxiliary decision system for a low-lying transformer substation. The intelligent drainage auxiliary decision system comprises an input part for collecting data, a transferring part and a backstage B / S framework part; the input part comprises a wireless water level sensor, a radio surveillance and a drainage pump; the transferring part comprises an intelligent communicating terminal, a battery and a solar energy charging panel; the backstage B / S framework part comprises a data base, a server and a browser; a water level real-time monitoring and measuring module, a drainage pump start-stop state module, a water level trend prediction module, a drainage auxiliary decision module and an information sending module operate on the browser; an LoRatechnology is adopted to transmit the collected data to the intelligent communicating terminal through the input part, a 4G communicating network is adopted to send the data to the backstage B / S framework part through the intelligent communicating terminal, the water level state of the transformer substation is timely provided through real-time analyzing of all modules of the server, a data centerof the data base and the browser, the drainage auxiliary decision is provided for operation and maintenance staff, waterlogging timely discharged outward is facilitated, and the workload of routing inspection is lowered.

The invention discloses a power distribution network line fault detecting system and method. The power distribution network line fault detecting system comprises a current collecting unit, a current collecting unit communication module, a power distribution network line fault detecting analysis background and a mobile phone fault positioning display unit which are sequentially connected. The power distribution network line fault detecting system directly positions a fault line or a branch line of the line, the positioning precision is higher, line operation inspecting personnel can perform quick inspection and fault removal of a line fault more conveniently, the inspection work amount of the line operation inspecting personnel is greatly decreased, and therefore the inspecting personnel can quickly remove the power distribution network line fault.

The invention provides an intelligent robot inspection system and method. The system comprises an intelligent robot which is used for collecting equipment operation state information of to-be-inspected equipment in real time by using a machine vision system according to an inspection plan issued by a control center and sending the collected equipment operation state information to the control center, wherein the equipment operation state information comprises board card lamp display state information; and a control center which is used for making an inspection plan, issuing the inspection planto the intelligent robot, monitoring the to-be-inspected equipment according to the equipment operation state information, identifying and predicting equipment faults and giving an alarm. According to the invention, the operation state of the equipment can be monitored in real time, equipment faults can be timely identified, positioned and early warned, the personnel inspection workload is saved,and the requirements of stable, safe and efficient operation of rail transit lines are met.

The invention discloses a quantitative evaluation method and device for the health degree of a distribution transformer, equipment and a medium. The method comprises the steps of obtaining state indexdata of a distribution transformer; for the qualitative state index data, receiving score values input by operation and maintenance personnel; processing the quantitative state index data by adoptinga linear scoring method, and determining a score value of the quantitative state index data; calculating the subjective weight of each state index data in the overall situation of the defect tree; calculating objective weights of the state index data in the defect tree globally; calculating the comprehensive weight of each state index data according to the subjective weight and the objective weight of each state index data in the overall situation of the defect tree; and calculating a score value of the health degree of the distribution transformer according to the score value and the comprehensive weight of each state index data. According to the method, the health degree of the distribution transformer can be accurately evaluated, the inspection efficiency of the distribution transformer is improved for power enterprises, and a guarantee is provided for high-reliability operation of a power distribution network.

The invention discloses a direct air cooling temperature field on-line monitoring device. The device comprises a plurality of temperature measuring cables A,a temperature measuring cable B,a pluralityof temperature sensors,a collector and a monitoring host,wherein the temperature measuring cables A are arranged on the outer side face of an air condenser at certain intervals and located on the outer surface of a direct system cooler pipe bundle connected with a direct air cooling system steam distributing pipe,the temperature measuring cable B is arranged at the outlet of a direct air coolingsystem fan on the inner side of the air condenser,the temperature measuring sensors are arranged on the temperature measuring cables A and the temperature measuring cable B at certain intervals,the collector is connected with the temperature measuring cables A and the temperature measuring cable B,and the monitoring host is connected with the collector. The invention also provides a direct air cooling temperature field on-line monitoring method. The direct air cooling temperature field on-line monitoring device and method have the advantages that by using the digital intelligent temperature sensors and adopting the bus technology,the integrated temperature field on-line monitoring device including a plurality of temperature measuring points is constructed,multi-point large-area temperaturemonitoring is realized,and the direct air cooling system anti-freezing work is facilitated.

The invention relates to a charging and parking space management integrated system for an electric vehicle and application of the system. The system comprises a charging pile as well as a controller and a vehicle identity identification device which are mounted on the charging pile, wherein the controller is in communication connection with the charging pile and the vehicle identity identificationdevice; and the integrated system further comprises a vehicle blocking arm connected with the controller, wherein the vehicle blocking arm is movably connected with the charging pile installed at themidpoint of the tail line of a parking space, and can rotate above the parking space so as to occupy and release the parking space. Compared with the prior art, the charging and parking space management integrated system for the electric vehicle of the invention integrates the charging pile and a parking space lock, has a charging function and a parking space management function, and can greatlyreduce the workload of the separate installation of the two devices.

A method for preparing high temperature protective coat by vacuum arc plating contains that, converting conductive cathode alloy coat material into plasma beam stream under vacuum condition and accelerated moving toward piece surface agglomerating to form coat, then vacuum annealing to obtain said coat.

The invention discloses a cluster inspection method and device, equipment and a readable storage medium. The method comprises the steps of receiving an inspection request by a container arrangement engine of a K8s cluster; inspecting the K8s resources corresponding to the K8s cluster by using the group script to obtain resource inspection result details, wherein the groovy script comprises each check item to be checked and a corresponding detection command. Due to the fact that the groovy script, namely the JVM language, can be directly executed by the Java code, routing inspection is conducted based on the groovy script, configuration files are not needed, the links of verifying the formats of the configuration files, analyzing the configuration files and the like are omitted, and the routing inspection workload can be remarkably reduced.

The invention discloses a digital twinning virtual inspection method for a cement factory. The method comprises the following steps: 1, 3D modeling; 2, construction of an operation and maintenance system; 3, interface development; 4, data processing; 5, data association; 6, drawing an inspection route; 7, data binding; 8, starting inspection; and 9, generating a report. According to the invention, by introducing an informatization means, the inspection work which depends on experience and is difficult to supervise originally is standardized and digitalized; according to the invention, a virtual inspection means is introduced, the whole inspection process is simulated through virtual figures and scenes, the inspection workload is reduced, system data of a monitoring system, an energy management system, a monitoring system and the like are summarized in inspection dimensions, and the inspection accuracy is ensured; in the manual inspection process, RFID positioning, Bluetooth sensor reading and other informatization means are introduced to supervise the inspection condition and quality; according to the invention, the inspection personnel can follow the virtual person to carry out online inspection, and unmanned or few-person field inspection is realized.

The invention discloses an oil-water separating sewage drain device for a transformer oil reservoir. The device is characterized by being composed of an oil reservoir water level determination device (1), an integrated control device (2) and a sewage drain device (3); the oil reservoir water level determination device (1) comprises a supporting rod substrate (1-10), an adjustable supporting rod (1-2), a zero potential contact chip (1-1), a sewage drain pump start contact chip (1-3), and a sewage drain pump stop contact chip (1-4); the integrated control device (2) comprises a control device body (2-13), a power switch (2-6), a liquid crystal display (2-5), and an F21-E1RX remote control device (2-14); the sewage drain device (3) comprises a sewage drain pump (3-1) and a voltage-sensitive relay CJXZ-2510 (3-2). According to the oil-water separating sewage drain device for the transformer oil reservoir, water in the transformer oil reservoir is monitored in real time and drained in time, therefore, the occurrence of an accident that the surrounding environment is damaged due to occurrence of overflow of transformer oil when the oil reservoir is waterlogged is prevented, and the labor intensity of operation and maintenance staff as well as operation and maintenance cost of the device are reduced.

The invention discloses a centralized control-type lamp control system of a centralized power supply. The centralized control-type lamp control system comprises a lamp, an AC power supply, a lamp controller and a master controller, wherein the lamp controller comprises a power module, a control chip, a current detector and a relay; an input end of the power module is connected to the AC power supply and an output end is connected to the control chip; the AC power supply, the current detector, the relay and the lamp are connected with one another in series; the current detector and the relay are in communication connection with the control chip; and the control chip is in communication connection with the master controller through a communication bus. The centralized control-type lamp control system is simple in structure; the lamp controller is small in volume and can be arranged in an LED or an energy-saving lamp; the functions are centralized; the universality is good; and the centralized control-type lamp control system is suitable for most of lighting lamps. Each lamp controller has a unique address, and information can be directly queried through the master controller when the lamp or the lamp controller is abnormal, so that the lamp inspection workload is reduced.

The invention relates to a remaining needle sleeve head forming machine, belonging to the field of processing mechanical technology of medical equipment. The forming machine comprises a base, a clamp driving mechanism which is arranged on the base, a clamp sliding seat which is arranged on the clamp driving mechanism, a core rod clamp, a core rod arranged on the core rod clamp and a conical degree forming mechanism which is arranged on the base, corresponds to the core rod and is composed of a fixed base, a mold and a heating head. The forming machine is characterized in that: the forming machine also comprises a motor which is arranged on the clamp sliding seat, and the core rod clamp is fixedly arranged on the motor shaft of the motor and corresponds to the mold. The forming machine has the advantages that the forming effect is ensured and the passing percent is improved more than 98 percent, the forming efficiency is improved and the inspection working strength of the inspectors is reduced in the following inspection.