62results about How to "Reduce manual inspection" patented technology

The invention relates to the field of electric power system monitoring, in particular to a cable 10kV high voltage ring main unit remote monitoring and control system which is used for conducting real-time monitoring of operation conditions of power distribution facilities and distribution cable lines, realizing early warning and alarming of abnormal and failure states and postmortem analysis after accidents, and controlling and regulating the operating environment of equipment through remote operation. According to the cable 10kV high voltage ring main unit remote monitoring and control system, grid smart operation management serves as the target, various on-line monitoring techniques are integrated, and monitoring cameras, a fan and solar equipment are installed in a switching station; the system can be used for checking the information of the monitoring cameras in the switching station in real time, monitoring the operating state of the fan, realizing the early warning and alarming of the abnormal and failure states and the postmortem analysis after the accidents, realizing dynamic evaluation of health conditions of the equipment, and realizing remote operation control over monitoring of the equipment; a multi-dimensional display technology is combined, safe and reliable operation capacity of a distribution network is enhanced, trouble shooting efficiency and maintenance efficiency are improved, and therefore a complete set of grid visual monitoring system is formed.

The invention discloses a motor stator detection and distribution machine based on CCD detection. The motor stator detection and distribution machine comprises a front-end mechanical arm, a rotary chain table, a test mechanism, a material discharging mechanism, a CCD detection mechanism and a conveying mechanism; the front-end mechanical arm, the test mechanism and the material discharging mechanism are sequentially fixed beside the rotary chain table, the CCD detection mechanism is fixed beside the material discharging mechanism, and the conveying mechanism is fixed beside the CCD detection mechanism; the front-end mechanical arm comprises a front-end longitudinal movement mechanism, a front-end transverse movement mechanism, a front-end vertical movement mechanism and a rotary adsorptionmechanism; and the front-end transverse movement mechanism is fixed on the front-end longitudinal movement mechanism, the front-end vertical movement mechanism is fixed on the front-end transverse movement mechanism, the rotary adsorption mechanism is fixed on the front-end vertical movement mechanism, and the rotary adsorption mechanism is used for adsorbing motor stators. The motor stator detection and distribution machine based on CCD detection has the advantages that the automation degree is high, the labor is saved, the production efficiency is improved, the product percent of pass is improved, cost is saved, and the market application value is good.

The invention discloses a labeling condition detecting method, device and equipment based on image recognition and a labeling control system based on image recognition. The method comprises the following steps that fabric images sent by image collecting equipment are obtained; the fabric images are analyzed, and tag information of fabric in the surface images is obtained; the tag information is compared with preset layout drawing information to determine the labeling condition of the fabric in the surface images; and when the labeling condition is not right, labeling equipment is controlled toconduct label supplement operation on the surfaces in the surface images. The image processing technology is adopted to automatically analyze the images, of the labeled surfaces, collected by the image collecting equipment, and the labeling condition of the surfaces is determined. The labeling equipment is automatically controlled to supplementarily label a tag to the surface with wrong labeling,so that manual checking and operation are reduced, efficiency and accuracy of detecting and processing of the labeling condition of the surfaces are improved, subsequent production is more efficient,and user experience is improved.

An automatic deicing device for a railway tunnel and its deicing method, used for installation on the platform of the base support assembly (23) at the front end of the train roof. Two groups of synchronous hydraulic cylinders (24) in a vertical direction are installed on the platform, and they are horizontal The left and right ends of the suspension frame (5) in the direction are correspondingly fixed on the tops of the two piston rods of the two groups of synchronous hydraulic cylinders (24); the deicing action mechanism (25) is fixed on the suspension frame, and the deicing action mechanism (25 ) is: the shaft of the servo motor (12) in the vertical direction is connected to the No. 2 shaft (15) via the coupling (13), and the No. 2 shaft (15) is used as the transmission main shaft to connect with the driving end of the electromagnetic clutch (17), The lower end of the No. 1 shaft (3) is connected to the driven end of the electromagnetic clutch (17), and the middle part of the deicing rod (2) is fixed on the top of the No. 1 shaft (3). The device has the characteristics of simple structure, using the kinetic energy of trains to deicing tunnels, saving manpower and financial resources, and being especially suitable for automatic control.

The invention relates to a detection apparatus, system and method for a refrigerator product performance, and a refrigerator. The detection apparatus applied to a refrigerator with a display screen consists of a display screen and a main control board; the display screen is connected with the main control board by a serial port line; and a commodity inspection application program is stored into an operation system of the display screen and is used for obtaining a commodity inspection parameter of a refrigerator from the main control board by a serial port line and comparing the commodity inspection parameter with a pre-stored commodity inspection standard to obtain a commodity inspection result. According to the invention, the detection system is used for detecting an operation state of a refrigerator before being moved out of a factory on a refrigerator production line and sending a commodity inspection result to a commodity inspection server. When the operation state of a certain refrigerator is abnormal, the refrigerator with a fault can be rejected timely, so that the influence on the public praise of the brand due to entrance of the refrigerator with the fault to the market can be eliminated. Hand-operated commodity inspection operation by the worker on the production line can be reduced substantially; and the intelligent and automatic commodity inspection can be realized.

The invention belongs to the technical field of tunnel inspection, and discloses an automatic tunnel inspection system and method. The system comprises an inspection vehicle body and inspection doors arranged beside all electromechanical devices, the top of the inspection vehicle body is provided with spotlights, and the two sides of the inspection vehicle body are each provided with cameras and an electronic tag; a processor, a GPS positioner and a speed controller are arranged on the inspection vehicle body, two mullions of each inspection door are arranged on the two sides of a tunnel respectively, the inner sides of the two mullions of each inspection door are each provided with an electronic tag scanner, and the positions of the electronic tag scanners correspond to those of the electronic tags. The automatic tunnel inspection system and method solve the problems that in the prior art, a manual inspection way is adopted by appearance inspection of electromechanical devices in the tunnel, careless omission is prone to occur, and potential safety hazards exist.

The invention discloses a remote monitoring system of debugging of a dry cement production line based on a VPN technology and a control method. The remote monitoring system comprises an industrial equipment data acquisition layer, an enterprise internal monitoring layer and a remote user terminal monitoring layer, wherein the industrial equipment data acquisition layer is connected with the enterprise internal monitoring layer through internet; the enterprise internal monitoring layer is connected with the remote user terminal monitoring layer through the internet; the industrial equipment data acquisition layer comprises industrial equipment needed by the dry cement production line, an industrial control computer and a primary alarming unit; the enterprise internal monitoring layer comprises a database server, a log server, a statistical server, a VPN server, an engineer station and a secondary alarming unit; the remote user terminal monitoring layer comprises a remote user terminal with VPN client terminal software and a tertiary alarming unit. The system is capable of automatically monitoring parameters of the industrial equipment on line and dynamically analyzing the parameters of the industrial equipment and achieving remote control on engineering field equipment at home and abroad; three levels of alarming mechanisms are totally arranged from a field to the engineer station and the remote client terminal when the industrial equipment is abnormal, so as to ensure that the abnormity is treated in time and ensure the smooth operation of the debugging process of the cement production line.

The invention relates to a floor type isolated switch cabinet for an overhead line system. The floor type isolated switch cabinet comprises a stainless steel sealed box, wherein the interior of the stainless steel sealed box is divided into an upper part and a lower part through a partition plate; the upper part is a high-voltage chamber, and the lower part is a control chamber; an air insulation inner cone slide-in cable socket, an electric isolating switch and a supporting insulator are installed in the high-voltage chamber; an electric/manual operating mechanism, an overhead line system isolating switch monitoring device and a high-voltage charged sensor are arranged in the control chamber. The floor type isolated switch cabinet disclosed by the invention is mainly applied to circuits among various sectioned power supply parts in an electrified railway on-off overhead line system in a strong wind area, the power supply flexibility is increased, potential safety hazards are eliminated, the switch body is filled in the closed box, the box is installed at the column bottom, the strong wind speed-increasing area is avoided, sand erosion is avoided, and the reliability of equipment operations is comprehensively improved.

The invention relates to a network controlling and issuing system of multimedia video advertisements, which comprises a control center, n content transmitting servers and n all-in-one machines with collection boxes, wherein the control center is connected with the n content transmitting servers through a cable network or a wireless network; each content transmitting server is connected with the n all-in-one machines with the collection boxes through an Ethernet, each all-in-one machine comprises a network machine top box, and the n is a natural number. The invention has the advantages that the network controlling and issuing system and a network advertising machine are networked nationwide through an application software platform of the control center, a modern network technology which is the most advanced in the word, the widest in spread, the most convenient in use and the quickest is adopted, and no special equipment needs to be added, thereby realizing media advertising modes of a wide area network and a local area network.

The invention provides an antitheft sensor for an inspection well cover. The antitheft sensor comprises an elastic box. The elastic box is internally provided with an elastic retractable rod which can move up and down. The upper end of the elastic retractable rod protrudes out of the elastic box, and the lower end of the elastic retractable rod is provided with a magnetic element. A Hall proximity switch is arranged in the lower portion of the elastic box, and the magnetic element and the Hall proximity switch are arranged in a spaced mode. The Hall proximity switch is connected with a control circuit board, and the control circuit board is supplied with electricity through a battery. When the elastic retractable rod is pressed downwards by external force, the magnetic element at the lower end gets close to the Hall proximity switch so that the Hall proximity switch can be switched on. The control circuit board comprises a single-chip microcomputer and a radio frequency receiving and sending circuit connected with the single-chip microcomputer. The single-chip microcomputer judges the state of the inspection well cover according to the electrical level of a signal pin of the Hall proximity switch, and when the state of the inspection well cover is abnormal, the single-chip microcomputer controls the radio frequency receiving and sending circuit to wirelessly send the abnormal state of the inspection well cover. The anti-theft sensor is used as a protection device for preventing the inspection well cover from being stolen.

The invention relates to an intelligent emergency monitoring system applied to a totally-enclosed coal yard. The intelligent emergency monitoring system comprises a safety monitoring system, a video monitoring system, a dust fall spray gun system, a fire extinguishing system, a communication management machine, a cloud platform, a user terminal and a monitoring center, the safety monitoring system, the video monitoring system, the dust fall spray gun system and the fire extinguishing system communicate with the cloud platform through the communication management machine, and the cloud platformcommunicates with the monitoring center and the user terminals. The safety monitoring system comprises a temperature monitoring system used for measuring the temperature of the surface of coal in a coal yard, and a combustible gas monitoring system used for detecting the concentrations of CO and CH4 in real time. The temperature monitoring system can be linked with the fire extinguishing system;the combustible gas monitoring system can be linked with the dust fall spray gun system; the video monitoring system comprises a plurality of video monitoring devices, and when a fire alarm occurs ina certain area, an on-site picture can be automatically popped up. Unified management and unified emergency processing of potential safety hazards are realized, the personnel cost is reduced, and thesafety management level is improved.

The invention provides a railway wagon air brake fault judging method and belongs to the technical field of train brake system fault judging. According to the railway wagon air brake fault judging method, the type of a train brake fault is judged according to a brake cylinder upstream air pressure, a brake cylinder downstream air pressure, a train pipe air pressure, a sub air cylinder air pressureand a changing speed of each pressure. According to the railway wagon air brake fault judging method, the type of a train brake system fault can be accurately judged, manual checking of a brake faultcan be reduced, the missing rate is greatly reduced, and the running safety is further enhanced; and meanwhile, the labor intensity of train overhauling personnel is reduced, the overhauling efficiency is enhanced, and the train transporting efficiency is enhanced.

The detection device comprises a speed reducer shell, a motor frame, a motor, an input shaft, a speed reducer, an output shaft and an alarm, the motor frame is fixedly connected with the motor, the output end of the motor is fixedly connected with the input shaft penetrating through the speed reducer shell, and the end, away from the motor, of the input shaft is in transmission connection with the speed reducer; the end, away from the input shaft, of the speed reducer is in transmission connection with an output shaft penetrating through the speed reducer shell, the speed reducer shell is fixedly connected with an alarm, a first supporting plate is fixedly connected to the inner wall of the speed reducer shell, and an oil quantity detecting mechanism used for detecting the quantity of lubricating oil in the speed reducer shell is arranged on the first supporting plate. And a self-adaptive mechanism which is automatically started or closed according to the quantity of lubricating oil and is used for washing the speed reducer is arranged in the speed reducer shell. Through cooperation of the whole structure, the effects that the oil amount does not need to be manually observed, lubricating oil does not need to be manually added, damage to the speed reducer is reduced, and meanwhile scrap iron is automatically collected are achieved.

The invention discloses an intelligent voice classroom system, which comprises a control module, a communication module, sensors, a voice module, a storage module and a display function module. The control module is a single chip microcomputer and is used for data processing and transmission; the communication module comprises a WiFi module and a network API system module; the voice module comprises an intelligent voice module, the intelligent voice module is used for receiving a voice instruction, and the voice instruction is judged and processed and then transmitted to the control module; the sensors comprise the illumination sensor, the temperature sensor, the gas sensor, the smoke sensor, the flame sensor, the pyroelectric human body infrared sensor and the current detection sensor which are used for detecting corresponding data; and the storage module stores the received and detected data. Through a home system, an alarm system and an auxiliary function system, teachers are assisted in operating, controlling and managing classroom equipment, operation is convenient and quick, management is more systematic, the teaching modes of the teachers and students are optimized, the teaching level is increased, and teaching convenience is achieved.

The invention provides an automatic detection and positioning method for defects of a user interface of an application program and an electronic device. The method comprises steps of zooming a to-be-detected user interface picture to a set size, and obtaining a zoomed picture; carrying out convolution on the zoom image for one or more times, and carrying out batch standardization on the mean valueand variance of each convolution result; pooling the batch standardization result, classifying the obtained pooled features, and judging whether the to-be-detected user interface picture contains defects and defect categories or not. The method is advantaged in that the feature information of defects of a user interface of an application program is obtained through automatic detection screenshotand modeling, the defects of the user interface are detected and positioned on the screenshot, detection accuracy is guaranteed, detection cost is reduced, the manual detection process is reduced, thespeed is high, adaptability is high, and the method can be suitable for various operating systems.

The invention provides a method and a device for automatically optimizing a copper foil and a grouting hole of a power supply to increase current stability. The method comprises the following steps: collecting related information of a device during wiring of a PCB (Printed Circuit Board); matching an execution module according to the collected information; triggering the execution module to detect the copper foil current magnitude and the grouting current magnitude and output a detection result; and according to a detection result, inputting a modification parameter to trigger the execution module to automatically optimize the width of the copper foil and the number of grouting holes. The current stability is improved by automatically optimizing the copper foil and the grouting holes of the power supply, so that the inspection time spent by engineers during design change can be shortened, the design specification requirements can be met, and engineers of other departments do not need to inspect one by one according to the problem; a layout/wiring engineer can effectively and accurately detect the magnitude of current and improve the number of grouting holes and the area of copper foil through the program, and manual inspection can be greatly reduced to avoid project revision caused by human negligence of the engineer.

The invention discloses a debugging method of a low-voltage intelligent distribution cabinet. The debugging method comprises the following steps: step one, analyzing data stored in a register of an electric element, and generating an editable data table and a non-editable data table; step two, performing automatic patrolling on an address of the electric element under the intelligent distributioncabinet, and orderly generating an equipment information statement for the scanned information of the online electric element; step three, providing detection function selection when scanning the online electric element; step four, automatically displaying the online equipment address of the current electric element and the equipment type after the detection function selection, and visiting the corresponding data table for the equipment address and the equipment type; and step five, realizing remote-sensing, remote-debugging and remote-controlling according to the corresponding data table, applying to the low-voltage intelligent distribution cabinet to perform production checking, detecting whether a network data link is in normal connection or the equipment function is in normal, and performing initial configuration of the equipment, generating a detection report, and facilitating the later data management.

The invention discloses an online inspection control system and method for filter sticks. The whole system is divided into four major functional modules, including the automatic sampling module, the data test module, the data acquisition module and the analysis and early warning module; the efficient early warning of filter stick quality process control in the forming section is realized finally by the increase of data sources. By means of the control system and method, the previous static quality control mode of quality plan release, post-production inspection and quality statistical report generation is changed, the intelligent means of big data calculation, early warning and the like are applied to the quality management of a workshop, the filter stick quality process control capacity of the workshop is effectively improved, and the physical index CPK level of the filter sticks is increased.

The present invention provides a POS patrol device, system and method based on a RFID. The device comprises a RFID reading unit and a communication unit. The RFID reading unit and the communication unit are arranged in a housing; the RFID reading unit is configured to communicate with a RFID tag embedded in a POS terminal through a RFID antenna to read transaction information of the POS terminal and system information of the POS terminal in the RFID tag; and the communication unit is configured to perform communication with a bank server through a wireless mode to send the transaction information of the POS terminal and the system information of the POS terminal to the bank server.

The embodiment of the invention provides an intelligent lead seal. The intelligent lead seal comprises a lead seal body and a stainless steel rope connected with the lead seal body, and the lead sealbody is internally provided with a low-power-consumption processor, a wireless communication module and a line-breaking detection circuit; the low-power-consumption processor is in communication connection with a server through the wireless communication module; one end of the line-breaking detection circuit is connected with the stainless steel rope, and the other end of the line-breaking detection circuit is connected with the low-power-consumption processor. When the line-breaking detection circuit learns damage to the stainless steel rope in a judging mode, the low-power-consumption processor is awakened to send out an alarm signal to the server through the wireless communication module, and real-time active alarming after the lead seal is damaged is achieved. Compared with the situation that a traditional lead seal cannot actively give an alarm for reporting, and frequent routing inspection, re-inspecting and registering through manual work are needed, routing inspection through manual work is reduced, and the working efficiency is improved. The low-power-consumption processor operates in a standby mode in a low-power-consumption mode before being awakened. Compared with a traditional electronic lead seal, power consumption of the lead seal is reduced, and thus the service life of the lead seal is prolonged.