KR102039666B1 - Facility safety check system and method - Google Patents

Abstract

The present invention relates to a facility safety inspection system for accident prevention, capable of minimizing the risk of an accident in a facility managed by an inspector, and a method thereof. The facility safety inspection system includes: a weather guide server transmitting periodical weather forecast information; a facility with a reference length area printed thereon; an inspector terminal wirelessly transmitting an inspection signal by facility including damaged area capture image information; and a facility safety management server controlling the transmission of a facility repair request signal to the inspector terminal to request the repair of a damaged area existing in the facility.

Description

Facility safety check system and method for accident prevention {Facility safety check system and method}

The present invention analyzes the degree of damage of damaged areas existing in a facility based on weather forecast that can be predicted on a monthly basis or more, and when it is determined that repair is necessary, a signal for requesting repair of the damaged areas existing in the facility is examined. The present invention relates to a safety inspection system and method for accident prevention facilities that minimizes the risk of accident occurrence in a facility managed by an inspector.

The other day, after the collapse of Sampoong Department Store and Seongsu Bridge, Korea has mandated and enforced safety management through periodic inspection and diagnosis on major facilities.

In other words, based on the “Special Act on the Safety Management of Facilities,” established in 1995, regular inspections, overhauls, and precise safety checks are carried out periodically by relevant experts on one or more facilities of a certain size. have.

Here, the first facility is a large and special facility such as a bridge over 500m, a tunnel over 1000m, a multi-purpose dam, a lock facility over 50,000 tons, and a building over 21 stories, which need to be specially managed for the convenience and safety of the public. It is a facility prescribed by the Special Act on Facility Safety Management, deemed necessary for technology, and the second facility is a special facility safety management such as a bridge over 100m, a tunnel, a harbor, a dam, a building with more than 16 stories and a multi-use building with more than 5,000㎡ in addition to the first facility. It is a facility prescribed by law.

In addition, specific management target facilities are designated among the facilities (class 3 facilities) that do not correspond to the above 1 and 2 facilities according to the Framework Act on Disaster and Safety Management and the “Designation / Management of Specific Management Target Facilities” by the National Emergency Management Agency. Periodic safety checks are then carried out by responsible actors (central and local governments, disaster management authorities, landlords).

In particular, the performance of safety management tasks and the follow-up management of inspections and diagnosis results are made through land safety inspections.

This visual inspection is mainly intended to confirm the damage and appearance of the facility, and through this, if a crack occurs or any damage such as corrosion or damage of the facility is observed, the sketch or sentence is written in writing. The following problems occur because the recorded information is computerized and used as the data for estimating the damage assessment and the relative assessment of the facility.

That is, the damaged part of the facility, which is the data for the damage evaluation and relative evaluation of the facility, is inaccurate because the inspector records the sketch or sentence.

Moreover, about 6.676.518 buildings were counted in Korea by the Ministry of Land, Transport and Maritime Affairs in 2010. Among them, 1.635.887 buildings, except for two types, account for 99.4% of the total buildings. There is also a problem that it takes a lot of time to re-computerize the data related to hand-written materials because you have to go through the various facilities belonging to an administrative area and perform visual inspection.

Therefore, even when the inspector uses a dedicated terminal capable of wireless Internet service such as a smartphone to photograph the part and transmits it wirelessly, the inspector cannot determine the location of the damaged part of the facility, and also to obtain the precise image. Since the capacity of 10 megabytes should be transmitted in a large capacity, there is a problem that the wireless transmission is overloaded.

In addition, since the inspector has hundreds of facilities in the area he manages, the inspection cycle of the facilities takes several months.

At this time, due to the extreme weather environment such as heat wave, cold weather, typhoon, and heavy snow, which are predicted after the inspection of the facility, the damage area caused by the facility can be increased to the point where it needs to be repaired. Another problem is that it is difficult to prevent accidents that can occur.

KR 100606861 b1

The present invention is to solve the problems of the prior art, an object of the present invention is to automatically detect the location-related information of the damaged components of the facility when transmitting the image information of the damaged facility confirmed during the facility safety check and transmit together In addition, by capturing and transmitting only the image information of the damaged area in the facility, it clearly guides the location of the damaged component generated in the facility, enabling accurate diagnosis in the damage assessment and relative evaluation of the facility, and working hours for the safety inspection of the facility. The present invention provides a safety inspection system and method for accident prevention facilities, which shortens and enables the transmission of image information having a high resolution with only a small amount of image information, thereby removing the risk of overload during wireless transmission.

Another object of the present invention is a signal for requesting repair of damaged areas existing in a facility when it is determined that repair is necessary by analyzing the degree of damage of the damaged areas existing in the facility based on weather forecasts that can be predicted on a monthly basis or more. It provides a safety inspection system and method for accident prevention facilities that minimizes the risk of accident occurrence in the facility managed by the inspector by informing the inspector.

As a technical idea for achieving the present invention, the accident prevention facility safety check system of the present invention is a cycle-by-cycle climate for predicting climate information including weather, temperature, humidity, wind, solar radiation, precipitation, snowfall, etc. for each preset period. A weather information server for transmitting forecast information; A facility which is attached to each component part, and which has an identifier display area for each component part for identifying each component part and a reference length area for measurement of a measurement length indicated by a predetermined length to calculate the measured length; An inspector terminal for wirelessly transmitting an inspection code for each facility including an identification code for each component obtained through the identifier display region for each component and captured image information of the damage area for each component of the facility photographing the damage area present in the facility; ; Receives the weather prediction information for each cycle from the weather information server, receives the inspection signal for each facility from the inspector terminal, and the damage region of the facility, which is the damage region capture image information for each component of the facility included in the inspection signal for each facility, According to the weather forecast information for each cycle, if it is determined that repair is needed by analyzing the degree of damage of the damaged area of the facility, the facility repair request signal for requesting repair of the damaged area existing in the facility is transmitted to the inspector terminal. It consists of a facility safety management server to control.

The inspector terminal, wherein each component part constituting the facility is stored in the form of a CAD file, corresponding to the CAD drawing information for each component part of the facility and the CAD drawing information for the corresponding component part of the facility where each component is recognized as a surface coordinate value. Configuration of the request facility according to the photographing request of the component part of the facility including an information storage unit for storing the identification code for each component part to identify each component part, the identifier display area for each component part and the display area for calculating the measurement length A camera, an information output unit, an information input unit, and a wireless communication unit for generating site photographing image information are provided, and the image display unit displays the identifier display area and the measurement length calculation area for each component displayed on the photographed image information of the component of the requested facility through image processing. And storing the information in the identifier display area for each component among the detected information. Extracts the identification code for each component and the CAD drawing information for each component of the facility, and matches the measured information in the photographed image information of the requested facility through the reference length region for calculating the actual length among the detected information. A photographed image of the requested facility component part by referring to the surface coordinates of the CAD drawing information for each facility part according to a preset length of the reference length area for the measured length calculation in a state where the plane position of the reference length area for the length calculation is recognized Crop CAD drawing information for each component of the facility is generated by cutting parts corresponding to the same area as the information from the CAD drawing information for each component of the facility, and output photographing image information of the requested facility component for the facility through the information output unit. When the information is input from the photographed image information When a designated damage area, which is a damaged area of the tongue, is selected, damage area capture image information for each component part of the facility capturing only the selected area is generated, and the damaged area for each facility part is identified through crop CAD drawing information for each facility part. Acquire the surface area information for each damaged area of the facility component which is the surface coordinate value of the captured image information, and consists of the identification code for each component, the damaged area captured image information for each component of the facility and the damaged area surface coordinate information for the facility component It is a terminal member equipped with a safety management app for the facility to control the inspection signal for each facility to be wirelessly transmitted to the facility safety management server through the wireless communication unit.

The facility safety management server, DB unit; And an image processing engine, wherein the DB unit is divided and stored for each administrative area to form image information for each component part, which is an image photographed for each component part constituting the facility, and forms image information for the facility part. The image of each facility component that stores the surface coordinate information for each component of the facility by expressing the component parts of the facility in terms of surface coordinates and the reference identification codes for each component that identifies each component corresponding to the image information for each component of the facility. An information DB; Processed image information for each facility component, which is divided and stored in each administrative area, and stores image information for each facility component where the damaged area capture image information for each facility component is superimposed on the corresponding area of the image information for each component of the facility. And a DB; wherein the image processing engine includes matching the identification code for each component among the information included in the inspection signal for each facility transmitted from the inspector's terminal with the image information DB for each component of the facility to match each component. Image information for each component of the facility and surface coordinate information for each component of the facility consisted of an identification code and a pair, and the surface damage information for each component of the facility and the damage of each component of the facility included in the inspection signal for each facility among the extracted information Damage area capture for each part of the facility is already prepared for the area surface coordinate information The information and performs a function of controlling processing to be stored superposed on the same area of the image information by the facility constituent part it was processed into a configuration facility cuts of processing image information, the facility configuration cuts of processing image information DB.

Accident prevention facility safety inspection system of the present invention, the information stored in the information storage unit, including a damage location guide screen for each component of the facility portion, and the damage location guide screen for each facility component part, the requested facility configuration It is provided with a photographing facility display window for outputting the portion photographed image information, and a CAD drawing display window for confirming the damage location of the crop CAD drawing information for each component of the facility output.

The safety management app for the facility of the inspector terminal, through the information output unit, to control the output of the damage location guide screen for each component part of the facility, and when the designated damage area is selected in the photographing facility display window through the information input unit, And performing a function of displaying a confirmation damage region corresponding to the designated damage region in the same region of the CAD drawing display window for confirming the damage position.

The safety management app for the facility of the inspector terminal, if the movement of the confirmation damage area displayed on the damage location check CAD drawing display window through the information input unit is requested, the control to move the confirmation damage area to the requested movement area It performs the function.

The facility safety management server, DB unit; And a maintenance management engine; wherein, in the DB unit, when there is a damage area in the facilities corresponding to the facility size cluster information by type and size of the facility to be managed and the facility size cluster information by type, the damage is present. A repair guide information DB for each facility in which the maintenance progress damaged area reference size information for each facility corresponding to the size of the area to be repaired is stored; Includes daily weather information information DB that stores weather information, such as weather, temperature, humidity, wind, insolation, precipitation, snow cover, divided by day, the maintenance management engine, in the maintenance guide information DB for each facility Extracts the base size information of the maintenance progress damage area of each facility from the size of the facility size by group corresponding to the facility, and on the current inspection date among the processed image information of the facility components of the facility accumulated and stored in the processed image information DB by the facility components. Based on the processed image information for each component of the stored facility and the processed image information for each component of the facility stored in the previous inspection day, the damage area size change information indicating the size of the damaged area is generated. Extract daily weather information up to the inspection day, and extract the daily weather information Generates weather average cumulative amount information indicating each cumulative value of temperature, humidity, rainfall or snowfall included in the guide information, and temperature, humidity, rainfall, or snowfall of daily weather guide information included in the cycle forecast information. Generate an estimated weather average cumulative amount information accumulated by accumulating each value, and generate damaged area size change information for each climate, which calculates a proportional degree of damaged area size change information according to the weather average cumulative amount information; Based on the calculated change size of damaged area by climate, the estimated damaged area size information is calculated by calculating the proportionality of the damaged area shown in the processed image information for each component of the facility corresponding to the current inspection date based on the estimated weather average cumulative amount information. The expected damage is more than the size of the damage area of the maintenance size damage area standard size information for each facility. Performs the function of controlling so that the transmission facility maintenance request signal for requesting the repair of damaged area present when a damaged area, the size of the size information larger the facility to the examiner terminals.

The DB part of the facility safety management server is classified and stored for each administrative area, and the size of the damage area existing in the facility exceeds the standard size information of the maintenance damage area for each facility corresponding to the size to be repaired. In one case, the emergency management manual information DB for each facility where the damage area emergency repair manual information for each facility in which the emergency procedures for the damaged area of the facility are sequentially performed is displayed; and the maintenance management engine includes Extracts the damage area emergency repair manual information for each facility in the facility from the emergency repair manual information for each facility and collects the damaged area emergency repair manual information for each facility in the facility and transmits it to the facility repair request signal. do.

The process of performing the safety check and diagnosis for the safety management work of the facility using the accident prevention facility safety check system of the present invention, in the facility safety management app for the inspector's terminal, the administrative area of the facility input through the information input unit Recognizing the location of the facility with the relevant information (S100); In the safety management app for facilities of the inspector terminal, using the information taken by the camera, generating the image information of the requesting facility components including the identifier display area and the measurement length calculation display area for each component of the facility (S110) )Wow; In the safety management app for the facility of the inspector terminal, detecting an identifier display area and a measurement length calculation display area for each component displayed on the photographed image information of the requested facility component site through image processing (S120); In the safety management app for facilities of the inspector terminal, by matching the identifier display area of each component of the detected information with the information storage unit, to extract the CAD drawing information for each component of the facility component consisting of the identification code for each component and a pair Step S130; In the safety management app for the facility of the inspector terminal, in the state of detecting the plane position of the reference length region for the measured length calculation from the image image information of the requested facility component part through the reference length region for the measured length of the detected information; According to the surface coordinate value of the CAD drawing information for each facility component according to the preset length of the reference length area for the measurement of the actual length, the part corresponding to the same area as the photographed image information of the requested facility component is CAD for each facility component. Generating crop CAD drawing information for each component of the facility by cutting in the drawing information (S140); In the safety management app for the inspector's equipment, the facilities of the facility location information screens and the cad CAD drawing information of the request facility configuration site photographed image information and facilities on the CAD drawing display window for the damage location confirmation screen Inserting and outputting the data through the information output unit (S150); In the safety management app for the facility of the inspector terminal, if a designated damage area, which is a damaged area of the facility, is selected through the information input unit on the shooting facility display window of the damage location guide screen for each facility component, the same as the CAD drawing display window for checking the damage location Controlling to display a confirmation damage area corresponding to the designated damage area in the area (S160); In the safety management app for facilities of the inspector terminal, checking whether there is a request to move the confirmation damage area displayed on the CAD drawing display window for confirming the damage location (S170); In the safety management app for the facility of the inspector terminal, when there is no request for movement of the confirmation damage area displayed on the CAD drawing display window for checking the damage location, the facility component part which is the surface coordinate value of the confirmation damage area displayed on the CAD drawing display window for checking the damage location Obtaining surface damage information of each damaged area (S180); In the safety management app for the facility of the inspector terminal, generating the damage area capture image information for each component part of the facility capturing only the designated damage region specified on the photographed facility display window of the damage location guide screen for each facility component (S190); In the facility safety management app of the inspector terminal, transmitting the inspection signal for each facility consisting of the identification code for each component, the damage area capture image information for each component of the facility and damage area surface coordinate information for each component of the facility through a wireless communication unit Step (S200); In the facility safety management server, receiving the inspection signal for each facility (S210); consists of.

In the safety management app for the facility of the inspector terminal, in the step S170 of checking whether there is a request for movement of the confirmation damage area displayed on the CAD drawing display window for confirming the damage location, the confirmation damage area displayed on the CAD drawing display window for confirming the damage location In case of a request for movement, in the safety management app for the facility of the inspector's terminal, the damaged area surface of each facility component, which is the surface coordinate value of the moved damaged area, is controlled while the confirmed damaged area is moved to the requested movement area. Acquiring coordinate information (S171); Thereafter, in the safety management app for the facility of the inspector terminal 200, step S190 of generating damage region capture image information for each component part of the facility capturing only the designated damage area designated on the photographing facility display window of the damage location guide screen for each component part of the facility. Enter

In the process of performing safety inspection and diagnosis for the safety management work of the facility using the accident prevention facility safety inspection system of the present invention, the inspection signal for each facility transmitted from the inspector terminal in the image processing engine of the facility safety management server Among the information included in the system, the identification code for each component is matched with the image information DB for each component, and the reference identification code for each component is matched, and the image information for each component and the surface coordinate information for each component are extracted. Step S210; In the image processing engine of the facility safety management server, the damaged area of each facility component by comparing the surface coordinate information of each component of the facility and the damaged area of each component of the facility included in the inspection signal for each facility among the extracted information. Superimposing and processing the captured image information on the same area of the image information for each component of the facility to process the processed image information for each component of the facility, and controlling it to be stored in the processed image information DB for each component of the facility (S220); Include.

In the process of performing safety check and diagnosis for the safety management of the facility using the accident prevention facility safety inspection system of the present invention, the weather information server, weather, temperature, humidity, wind, solar radiation, precipitation, snowfall, etc. Transmitting cycle-specific climate prediction information to the facility safety management server for predicting the climate information including the predetermined cycle (S230); The facility safety management server receives the weather forecast information for each cycle, and the damaged area of the facility, which is image data of the damage area captured by the component parts included in the inspection signal for each facility, according to the climate forecast information for each cycle. If it is determined that the repair is necessary to analyze the proportion of damage of the damaged area of the facility for transmitting a repair request signal for requesting repair of the damaged area existing in the facility (S240); further includes.

The facility safety management server receives the weather forecast information for each cycle, and the damaged area of the facility, which is image data of the damage area captured by the component parts included in the inspection signal for each facility, according to the climate forecast information for each cycle. If it is determined that repair is necessary by analyzing the degree of damage of the damaged area of the step S240 of transmitting a facility repair request signal requesting repair of the damaged area existing in the facility to the inspector terminal, Extracting, by the maintenance management engine, reference size information of the maintenance progress damage area by facility of the facility size cluster information for each type corresponding to the facility in the maintenance guide information for each facility (S250); In the maintenance management engine of the facility safety management server, the processed image information by the facility component parts stored on the current inspection day and the facility components stored on the previous inspection date among the processed image information of the facility component parts accumulated and stored in the facility image information DB by the facility component parts Generating damage region size change information indicating a change in the damage region based on the processed image information for each region (S260); In the maintenance management engine of the facility safety management server, daily weather information from the previous inspection date to the current inspection date is extracted from the daily weather information DB, and the temperature, humidity, rainfall, or snowfall included in the extracted daily weather information is Generating weather average cumulative amount information representing each cumulative value (S270); In the maintenance management engine of the facility safety management server, generating an estimated meteorological mean cumulative amount information accumulated by accumulating each value of temperature, humidity, rainfall, or snowfall of daily weather information included in the periodic climate forecast information ( S280); Generating, by the maintenance management engine of the facility safety management server, the damage area size change calculation information for each climate, which calculates the degree of damage area proportional to the damage area size change amount information according to the cumulative weather average amount information (S290); In the maintenance management engine of the facility safety management server, the proportionality of the damage areas shown in the processed image information for each component of the facility corresponding to the current inspection date was calculated based on the estimated weather average cumulative amount information based on the change information of the damage area size by climate. Generating expected damage area size information (S300); Checking, at the maintenance management engine of the facility safety management server, whether the damage area size of the expected damage area size information is larger than the damage area size of the maintenance progress damage area reference size information for each facility (S310); In the maintenance management engine of the facility safety management server, if the damage area size of the estimated damage area size information is larger than the damage area size of the maintenance progress damage area reference size information for each facility, request repair of the damage area existing in the facility. Transmitting a facility repair request signal to the inspector terminal (S320).

Here, the maintenance management engine of the facility safety management server extracts the damage area emergency repair manual information for each facility of the facility from the emergency repair manual information DB for each facility, and repairs the facility damage emergency repair manual information for the facility for the facility. It performs a function of controlling to collect and transmit the request signal.

The present invention, by transmitting the image information of the damaged facility confirmed during the safety inspection of the facility automatically recognizes and transmits the location-related information of the damaged part of the facility, as well as by capturing and transmitting only the image information of the area where the damage occurred in the facility, By clearly guiding the location of damaged components generated in the facility, it is possible to make accurate diagnosis in the damage assessment and relative evaluation of the facility, and also to reduce the working time for the safety inspection of the facility. By enabling transmission, it also removes the risk of overload during wireless transmission.

In addition, the present invention analyzes the degree of damage of the damaged area existing in the facility based on weather forecast that can be predicted on a monthly basis or more, and if it is determined that the repair is necessary, a signal for requesting repair of the damaged area existing in the facility is provided. By informing the inspector, it also has the effect of minimizing the risk of accidents in the facility under the control of the inspector.

1 is an overall configuration showing a safety inspection system for preventing accidents of the present invention.
Figure 2 is a block diagram showing the inspector terminal of the configuration constituting the safety inspection system for accident prevention facilities of the present invention.
Figure 3 is a block diagram showing a facility safety management server of the components constituting the facility safety check system for accident prevention of the present invention.
Figure 4 is a view showing the facility identifier input screen for each administrative area output to the inspector terminal of the configuration of the accident prevention facility safety inspection system of the present invention.
Figure 5 is a view showing the damage location guide screen for each component of the facility output to the inspector terminal of the configuration constituting the accident prevention facility safety inspection system of the present invention.
6 is a view showing that the inspector selected the damaged area of the facility on the damage location guide screen for each component of the facility output to the inspector terminal of the configuration constituting the accident prevention facility safety inspection system of the present invention.
7 to 9 is a flow chart illustrating a process of performing a safety check and diagnosis for the safety management work of the facility using the accident prevention facility safety inspection system of the present invention.

Before describing in detail the configuration and operation of the embodiments of the present invention with reference to the accompanying drawings, the present invention can be variously modified and can have a variety of forms, the following embodiments will be described in detail the present invention It is to be understood that the invention is not intended to be limited to the particular forms disclosed, but rather includes all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

In addition, in the drawings, the components are exaggerated or simplified in size or thickness in consideration of convenience of understanding and the like, but the protection scope of the present invention should not be limitedly interpreted, thereby performing the same function. Whenever possible, the same reference numerals will be specified.

In addition, the terms used in the present invention are merely used to describe the following examples and are not intended to limit the present invention, and the singular forms “a,” “an,” and “the” include plural forms unless the context clearly indicates otherwise.

As shown in Figures 1 to 6, the accident prevention facility safety inspection system of the present invention comprises a facility 100, the inspector terminal 200, the facility safety management server 300 and the weather information server 600. .

First, the facility 100 is distributed throughout the country by administrative district, and is attached to each component of the facility 100, and the identifier display areas 110a, 110b, and 110c for each component to identify each component and The reference length areas 120a, 120b, and 120c for the measurement of the measured length, which are represented by the preset lengths to calculate the measured length, are printed members.

Here, the identifier display area (110a, 110b, 110c) for each component and the reference length area (120a, 120b, 120c) for the calculation of the actual length are detected in the safety management app 201 for the facility of the inspector terminal 200 to be described later Recognized through the processing, the identifier display areas 110a, 110b, and 110c for each component part are displayed in letters, numbers, symbols, or figures so as to recognize a component part of the facility or to measure the actual length of the measurement area 120a, It can also be recognized through the arrangement position on 120b and 120c.

Also, the reference length areas 120a, 120b, and 120c for the measurement of the measured length are displayed as a predetermined reference length, for example, 50 cm, 1 m, or 3 m, and the length of the reference length area is reduced to mm due to the perspective. From the length to cm length guides you to measure the actual length in the image information according to the reference length and proportional ratio.

The inspector terminal 200 operates the mounted safety management app 201 for the installed facility, and automatically recognizes the location-related information of the damaged component of the facility when transmitting the image information of the damaged facility identified during the facility safety check. In addition to transmission, by capturing and transmitting only the image information of the damaged area in the facility, it clearly informs the location of the damaged configuration that occurred in the facility, enabling accurate diagnosis in the facility damage assessment and relative evaluation, and for the safety inspection of the facility. It also shortens the time and enables the transmission of video information with high resolution even with only a small amount of video information, thereby eliminating the risk of overload during wireless transmission.

Here, the safety management app 201 for the facility is an application program, which is mounted on the tester terminal 200 in an embedded manner, or installed on a drive system (OS) of the tester terminal 200. It is done. That is, the tester can download and use the app store by accessing the tester terminal 200.

On the other hand, in order to perform the above-mentioned function, the tester terminal 200, the information storage unit 210, the camera 220, the information output unit 230, the information input unit 240, the wireless communication unit 250 and the control unit 260 ) Is provided.

First, the information storage unit 210 automatically recognizes and transmits the location-related information of the damaged component of the facility when transmitting the image information of the damaged facility identified during the facility safety check, as well as the image information of the area where the damage occurred in the facility Applications such as safety management app 201 for capturing and transmitting only the facility, and a member that stores various data such as damage location guide screen 500 and facility identifier input screen 400 for each administrative area by facility configuration to be.

In addition, the information storage unit 210 is stored in each CAD constituent part constituting the facility 100 in the form of a CAD file, the CAD drawing information for each component of the facility where each component is recognized as a surface coordinate value and by the corresponding component parts of the facility The identification code for each component that identifies each component corresponding to the CAD drawing information is stored in a group.

As such, the information storage unit 210 performing the function may include a flash memory type, a hard disk type, a multimedia card micro type, and a card type memory (for example, For example, SD or XD memory), RAM (Random Access Memory, RAM), Static Random Access Memory (SRAM), Read-Only Memory (ROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), Programmable Read -Only Memory), magnetic memory, magnetic disk, optical disk, or a combination thereof.

Here, the facility identifier input screen 400 for each administrative district is a screen member necessary for inputting the administrative region and the corresponding facility name in order to identify the location of the facility for each administrative region, and inputs the facility identifier for each administrative region performing such a function. The screen 400 is provided with an administrative area input box 410 for inputting an administrative area name where a facility is located and a facility name input box 420 for inputting a name of the facility.

In addition, the damage location guide screen 500 for each component of the facility, the inspector recognizes the location of the damaged component of the facility before transmitting the image information of the damaged facility confirmed during the safety inspection of the facility, and designated damaged area ( 511) as a screen member for guiding the inspector to select, the damage location guide screen 500 for each component part of the facility that performs the same function, the shooting facility display window (510) to output the image display information of the requested facility component part And the CAD drawing display window 520 for confirming the damage position, which outputs the crop CAD drawing information for each component part of the facility.

Through this, the facility safety management app 201 of the inspector terminal 200, through the information output unit 230, controls to output the damage location guide screen 500 for each component of the facility, the information input unit 240 When the designated damage area 511 is selected in the photographing facility display window 510, the confirmation damage area 521 corresponding to the designated damage area 511 is displayed in the same area of the CAD drawing display window 520 for confirming the damage location. Function to control.

In addition, the safety management app 201 for the facility of the inspector terminal 200 is requested to move the confirmation damage area 521 displayed on the CAD drawing display window 520 for checking the damage location through the information input unit 240, the movement A function of controlling the movement of the confirmation damage area 521 to the requested area is also performed.

The camera 220 includes an identifier display area (110a, 110b, 110c) for each component printed on the facility, and reference length areas (120a, 120b, 120c) for actual length calculation. As a member for generating photographic image information of a requested facility component according to a photographing request, it is preferable that a lens that can be pulled out and retracted is mounted so that a local area can be photographed, and a high resolution of at least 10 million pixels is applied. It is preferable.

The camera 220 performing such a function is typically provided with a camera sensor for converting the photographed optical signal into an electrical signal and a signal processor for converting the analog image signal photographed from the camera sensor into digital data.

In this case, the camera sensor mainly uses a charge coupled device (CCD) sensor, and the signal processor may be implemented using a digital signal processor (DSP).

In addition, the camera sensor and the signal processor may be implemented in various ways such as integrally or separately.

In addition, the camera 220 is additionally equipped with an image processing module for performing a function of generating screen data for displaying the image signal output from the camera 220, the image processing module for performing such a function is the camera 220 Processes the video signal output from the frame unit, and outputs the frame image data having been processed in accordance with the characteristics and size of the information output unit 230. In addition, the image processing module includes an image codec and performs a function of compressing the frame image data displayed on the information output unit 230 in a set manner or restoring the compressed frame image data to the original frame image data.

The information output unit 230 automatically recognizes and transmits the location related information of the damaged component of the facility when transmitting the image information of the damaged facility identified during the facility safety check, and transmits only the image information of the area where the damage occurred in the facility. As a member for outputting various information necessary for capturing and transmitting, it may include a speaker and a display unit.

In the case of the display unit, a liquid crystal display (LCD), a thin film transistor-liquid crystal display (TFT LCD), an organic light-emitting diode (OLED), and a flexible display (flexible) Various output members such as a display and a 3D display may be selectively applied.

The information input unit 240 automatically recognizes and transmits the location information of the damaged component of the facility upon transmission of the image information of the damaged facility identified during the facility safety check, and captures only the image information of the area where the damage occurred in the facility. To control the operation of the auditor terminal 200 necessary for inputting various information required for transmission.

A key pad dome switch, a touch pad (static pressure / capacitance), a jog wheel, a jog switch, a touch pen, etc. may be combined with the information input unit 240.

The wireless communication unit 250 is a member that performs a communication interface function to wirelessly transmit the inspection signal for each facility including the image information necessary for the facility safety check to the facility safety management server 300 to be described later, LTE, NB-IoT Various wireless communication modules such as LTE-M, Lora, WiMAX, 3G, WiFi, Zigbee, and BLE can be mixed.

The control unit 260 is a member that performs the function of controlling the overall operation of the auditor terminal 200, by operating the safety management app for the facility 201 to display the identifier for each component displayed in the facility image photographed image information The areas 110a, 110b and 110c and the reference length areas 120a, 120b and 120c for the measurement length are detected through image processing, and the identifier display areas 110a, 110b and 110c for each component of the detected information are detected. Matching with the information storage unit 210, and extracts the identification code for each component and matching CAD drawing information for each set of facilities, and the reference length area (120a, 120b, 120c) for the measured length calculation from the detected information Preset lengths of the reference length areas 120a, 120b, and 120c for the measurement of the measured lengths in a state where the plane position of the reference length areas 120a, 120b, and 120c for the actual length calculation is recognized from the photographed image information of the component part of the requested facility. Facility according to Crop CAD drawing information for each facility component is generated by cutting the part corresponding to the same area as the photographed image information of the requested facility composition part by referring to the surface coordinate value of CAD drawing information for each gender part. The designated image of the damaged part of the facility is selected through the information input unit 240 from the output of the photographed image of the requested facility component through the information output unit 230, and the designated damage area 511 is selected. When the damage area captures the selected area only, the damage area capture image information is generated, and the cropped CAD drawing information of the facility structure parts damages the facility area, which is the surface coordinate value of the captured image information. Acquire area surface coordinate information, capture identification code for each component, damaged area for each component The facility-specific test signal consisting of a beam and a facility configured cuts of surface damage area coordinate information, and performs a function of controlling transmitted via the wireless communication unit (250).

Through this, the accident prevention facility safety inspection system of the present invention automatically detects the location-related information of the damaged component of the facility when transmitting the image information of the damaged facility confirmed during the facility safety check and transmits the damage as well as the damage in the facility. By capturing and transmitting only the image information of the generated area, it clearly informs the location of the damaged component that occurred in the facility, enabling accurate diagnosis during the damage assessment and relative evaluation of the facility, and reducing the working time for checking the safety of the facility. It is possible to transmit the image information having high resolution even by the capacity of the image information alone, thus providing the advantage of eliminating the risk of overload during wireless transmission.

In addition, the facility safety management app 201 of the inspector terminal 200 of the present invention outputs the damage area emergency repair manual information for each facility included in the facility repair request signal transmitted from the facility safety management server 300 to be described later information By controlling the output through the unit 230, the inspector performs a function of guiding the inspector to step through the emergency procedure for the damaged area of the facility.

The facility safety management server 300 receives an inspection signal for each facility from the inspector terminal 200, and displays an image of the vicinity of the damaged area of the facility based on an identification code for each component of the information included in the transmitted inspection signal for each facility. It is a member that controls the overlapped area in the same area of the image information for each component of the facility by referring to the surface coordinate information of the damaged area for each component of the facility.

In order to perform such a function, the facility safety management server 300 is provided with a DB unit 310 and an image processing engine 320.

First, the DB unit 310 is classified and stored for each administrative area, and the surface of the components of the facilities constituting the image information for each component of the facility, which is an image photographed for each component constituting the facility, and the image information for each component of the facility surface Image information DB (311) for each component of the facility in which the surface coordinate information for each component of the facility represented by the coordinate value and the reference identification code for each component that identifies each component corresponding to the image information for the corresponding component of the facility are stored as a pair. Processed image information for each facility component, which is divided and stored in each administrative area, and stores image information for each facility component where the damaged area capture image information for each facility component is superimposed on the corresponding area of the image information for each component of the facility. DB 312 is included.

The image processing engine 320 matches the identification code for each component of the information included in the inspection signal for each facility transmitted from the inspector terminal 200 with the image information DB 311 for each component of the facility to match each component. Image information for each component part consisting of the identification code and a set and surface coordinate information for each part of the facility are extracted, and the damaged area for each facility part included in the surface coordinate information for each part of the facility and the inspection signal for each facility among the extracted information. In preparation for surface coordinate information, the damaged area capture image information of each component of the facility is processed into the same area of the image information of each component of the facility and processed into processed image information of each component of the facility, and then processed image information DB by facility component A control to be stored in the 312 is performed.

In addition, the safety inspection system for accident prevention facilities of the present invention analyzes the degree of damage of the damaged areas existing in the facility based on predictable weather forecasts for more than one month, and the damaged areas existing in the facility when it is determined that repairs are required. By notifying the inspector of a signal requesting repair of the system, the inspector also provides the advantage of minimizing the risk of an accident.

To this end, a maintenance management engine 330 is additionally installed in the facility safety management server 300, and the DB unit 310 also provides maintenance guide information DB 313 for each facility, daily weather information DB 314, and facilities for each facility. Emergency maintenance manual information 315 is further provided.

Here, the repair guide information DB 313 for each facility indicates that the damage area is present in the facilities corresponding to the facility size cluster information and the facility size cluster information according to the type. It is a database member that stores the standard size information of the damaged area for repair progress by facilities corresponding to the size that needs to be repaired.

Daily weather information DB (314) is a member of the database that stores the weather information, such as weather, temperature, humidity, wind, insolation, precipitation, snow cover and divided by day.

The daily weather information stored in the daily weather information DB (314) is received from the daily weather information server 600 is stored and managed.

The emergency repair manual information (315) for each facility is classified and stored for each administrative area, and the size of the damage area existing in the facility exceeds the standard size information of the maintenance progress damage area for each facility corresponding to the size to be repaired. In one case, it is the absence of a database that stores emergency area manual repair information for each facility that displays work procedures that sequentially perform emergency repairs for the damaged area of the facility.

Through this, the maintenance management engine 330 extracts the standard size information of the maintenance progress damage area of each facility from the maintenance guide information DB 313 for each facility, the size of the facility size cluster information corresponding to the corresponding facility, and processes the facilities by component parts. The size of the damage area based on the processed image information of the facility component parts stored on the current inspection day and the processed image information of the facility component parts stored on the previous inspection date among the image information of the facility components accumulated and stored in the image information DB 312. It generates the damage area size change information indicating the change, extracts daily weather information information from the previous inspection date to the current inspection date in the daily weather information DB (314), temperature, humidity included in the extracted daily weather information information Generates weather average cumulative amount information representing each cumulative value of rainfall, rainfall or snowfall, and forecasts weather information by period Produces estimated weather average cumulative amount information by accumulating each value of temperature, humidity, rainfall, or snowfall of daily weather information included in, and according to weather average cumulative amount information, damage area proportionality of the damaged area size change amount information Generates information on change of damaged area size by climate and calculates proportionality of damaged area shown in processed image information for each component of the facility according to the estimated weather average cumulative amount information based on estimated weather average size change information. Generate the estimated damaged area size information, and if the damaged area size of the estimated damaged area size information is larger than the damaged area size of the repaired damaged area standard size information for each facility, repair the damaged area existing in the facility. To control the request to repair the facility request signal sent to the inspector terminal It performs a function.

In addition, the maintenance management engine (330) extracts the damage area emergency repair manual information for each facility of the facility from the emergency repair manual information DB (315) for each facility, and requests the repair of the facility for the damaged area emergency repair manual information for the facility It collects and controls the signals so that the inspector can guide the emergency repairs sequentially while referring to the emergency repair manual information for each damaged area.

Referring to the process of performing the safety check and diagnosis for the safety management work of the facility using the accident prevention facility safety inspection system of the present invention configured as described above are as follows.

First, the inspector visits the area where the corresponding facility to be performed safety check is executed, and executes the safety management app 201 for the facility mounted on the inspector terminal 200.

The execution, the safety management app 201 for the facility of the inspector terminal 200 extracts the facility identifier input screen 400 for each administrative area from the information storage unit 210 at the request of the inspector, and the information output unit 230 Control to output).

The inspector inputs the name of the facility and the name of the facility in which the facility is located in the administrative area input box 410 and the facility name input box 420 on the facility identifier input screen 400 for each administrative area output through the information output unit 230. If you enter, the safety management app 201 for the facility of the inspector terminal 200 is the relevant facility information for each administrative area of the facility 100, including the administrative area information and facility name information entered through the information input unit 240 Recognize the position of the 100 (S100).

Thereafter, the safety management app 201 for the facility of the inspector terminal 200 is an identifier display area (110a, 110b, 110c) and actual measurement of each component of the facility 100, which is information taken by the inspector through the camera 220. When photographing image information of a requesting facility component part including reference length areas 120a, 120b, and 120c for length calculation is generated (S110), the identifier display areas 110a, 110b, 110c) and the reference length regions 120a, 120b, and 120c for the measured length calculation are detected through image processing (S120).

Thereafter, the safety management app 201 for the facility of the inspector terminal 200 matches the identifier display areas 110a, 110b, 110c for each component of the detected information with the information storage 210, and matches the component. Extracts CAD drawing information for each component of the facility consisting of a separate identification code and a set (S130).

Thereafter, the safety management app 201 for the facility of the inspector terminal 200 is based on the calculation of the actual length in the photographed image information of the construction site of the requested facility through the reference length areas 120a, 120b, and 120c for the actual length of the detected information. Refer to the surface coordinate values of the CAD drawing information for each component of the facility according to the preset lengths of the reference length areas 120a, 120b, and 120c for the actual length calculation in a state where the plane positions of the length areas 120a, 120b, and 120c are recognized. By cutting the portion corresponding to the same area as the photographed image information of the requested facility component parts from the CAD drawing information for each facility component part to generate crop CAD drawing information for each facility component part (S140).

Thereafter, the safety management app 201 for the facility of the inspector terminal 200 extracts the damage location guide screen 500 for each facility component from the information storage unit 210, and the damage location guide screen for the extracted facility components Information output unit 230 after inserting the photographed facility component photographed image information and the cropped CAD drawing information for each facility component part in the photographing facility display window 510 and the damage location check CAD drawing display window 520 forming the 500. Control to output through (S150).

Thereafter, the inspector manipulates the information input unit 240 on the photographing facility display window 510 of the damage location guide screen 500 for each facility component output through the information output unit 230 to designate a damaged area that is a damaged area of the facility. (511) is selected.

When the designated damage area 511 is selected, the safety management app 201 for the facility of the inspector terminal 200 confirms that the corresponding damage area 511 also corresponds to the designated area of the CAD drawing display window 520 for checking the damage location. The damaged area 521 is controlled to be displayed (S160).

Here, the inspector reads the damage location guide screen 500 for each component part of the facility output through the information output unit 230, for checking the image information and the damage location of the requested facility component part displayed on the photographing facility display window 510 In contrast to the CAD drawing information for each component of the facility output displayed on the CAD drawing display window 520, when the position of the confirmation damage region 521 is not different from the position of the designated damage region 511, the confirmation damage region 521. Although not shown in the drawing (S170), but not shown in the figure, by clicking the transfer menu to request the transmission of information.

Safety management app 201 for the facility of the inspector terminal 200, if the transmission request is entered immediately without request for movement of the confirmed damage area 521 displayed on the CAD drawing display window 520 for the damage location, CAD drawing for the damage location check Acquiring damage area surface coordinate information for each component part of the facility, which is the surface coordinate value of the check damaged area 521 displayed on the display window 520 (S180), and photographing facility display window of the damage location guide screen 500 for each facility part ( In operation S190, damage area capture image information for each component part of the facility capturing only the designated damage area 511 designated on the 510 is generated.

Thereafter, the safety management app 201 for the facility of the inspector terminal 200 wirelessly scans the inspection signal for each facility consisting of identification code for each component, damage area capture image information for each component of the facility, and damage area surface coordinate information for each component of the facility. Wireless transmission to the facility safety management server 300 through the communication unit 250 (S200).

On the other hand, the facility safety management app 201 of the inspector terminal 200, in the process of confirming the movement request (step S170) of the check damage area 521 displayed on the CAD drawing display window 520 for the damage location check, the inspector When the information input unit 240 is operated to request the movement of the confirmation damage region 521 displayed on the CAD drawing display window 520 for confirming the damage location, the confirmation damage region 521 is controlled to move to the requested movement area. After acquiring the damaged area surface coordinate information for each component part of the facility, which is the surface coordinate value of the checked damage area 521, in the state (S171), the photographing facility display window 510 of the damaged location guide screen 500 for each facility part A process of generating damage region capture image information for each component part of the facility capturing only the designated damage region 511 designated on the S1 is performed (S190).

The image processing engine 320 of the facility safety management server 300 matches the identification code for each component of the information included in the inspection signal for each facility transmitted from the inspector terminal 200 with the image information DB 311 for each component of the facility. By using the reference identification code for each matching component and the image information of each component consisting of a set and the surface coordinate information of each component of the facility parts are extracted (S210).

Thereafter, the image processing engine 320 of the facility safety management server 300 compares the surface coordinate information for each component part of the facility and the damage area surface coordinate information for each damaged part included in the inspection signal for each facility among the extracted information. Process the captured image information of damaged areas by component parts into the same area of the image information by facility component parts and process them into processed image information by facility component parts, and then store them in the processed image information DB 312 by facility component parts. (S220), to perform the database operation to be used as safety check data of the facility.

And the weather information server 600 transmits the weather forecast information for each cycle to predict the climate information, including weather, temperature, humidity, wind, insolation, precipitation, snowfall, etc. for each predetermined period to the facility safety management server 300 ( S230).

In addition, the weather information server 600 also transmits daily weather guide information divided by daily weather information including weather, temperature, humidity, wind, solar radiation, precipitation, snowfall, etc. to the facility safety management server 300 daily.

The facility safety management server 300 accumulates and stores the daily weather guide information in the daily weather guide information DB 314 of the transmitted information.

In addition, the facility safety management server 300 according to the cycle prediction weather information of the damage area of the facility, which is captured image information of the damage area by each component component included in the inspection signal for each facility through the cycle prediction climate information transmitted When it is determined that repair is required by analyzing the degree of damage of the damaged area of the facility, the facility repair request signal for requesting repair of the damaged area existing in the facility is transmitted to the inspector terminal 200 (S240).

Here, the detailed process of step S240 for transmitting the facility repair request signal to the inspector terminal 200 is as follows.

First, the maintenance management engine 330 of the facility safety management server 300 extracts reference size information of the maintenance progress damage area by facility of the facility size cluster information by type corresponding to the facility from the facility guide information DB 313 for each facility ( S250).

Then, the maintenance management engine 330 of the facility safety management server 300 by the facility component parts stored on the current inspection date of the processed image information of the facility component parts of the facility accumulated in the processed image information DB (312) by facility component parts Based on the processed image information and the processed image information for each component of the facility stored in the previous inspection date, the damage area size change information indicating the change of the damaged area is generated (S260).

Thereafter, the maintenance management engine 330 of the facility safety management server 300 extracts daily weather guide information from the previous inspection date to the current inspection date in the daily weather guide information DB 314, and extracts the daily weather guide information from the extracted daily weather guide information. Generates weather average cumulative amount information indicating each cumulative value of the included temperature, humidity, rainfall or snowfall (S270).

Thereafter, the maintenance management engine 330 of the facility safety management server 300 accumulates an estimated meteorological average cumulative amount that accumulates each value of temperature, humidity, rainfall, or snowfall of weather information for each day included in the periodic weather forecast information. Generate information (S280).

Subsequently, the maintenance management engine 330 of the facility safety management server 300 generates the damage area size change information for each climate in which the damage area proportionality of the damage area size change information is calculated according to the weather average cumulative amount information (S290). .

Subsequently, the maintenance management engine 330 of the facility safety management server 300 performs the damage area displayed on the processed image information for each component of the facility corresponding to the current inspection date based on the estimated meteorological cumulative amount information based on the change information of the damage area size for each climate. The estimated damage area size information for calculating the proportionality of the signal is generated (S300).

Thereafter, the maintenance management engine 330 of the facility safety management server 300 checks whether the damage area size of the expected damage area size information is larger than the damage area size of the maintenance progress damage area reference size information for each facility (S310). Damaged area of each maintenance area If the damaged area size of the estimated damage area size is smaller than the damaged area size of the reference size information, it is terminated, and the damaged area of the expected damaged area size information is larger than the damaged area size of the repaired damaged area standard size information of each facility. If the size is larger, the facility repair request signal for requesting repair of the damaged area existing in the facility is transmitted to the inspector terminal 200 (S320).

At this time, the maintenance management engine 330 of the facility safety management server 300 extracts the emergency repair manual information for each facility from the emergency repair manual information DB 315 for each facility, and the damage area for each extracted facility. The emergency management manual information is controlled by collecting the facility repair request signal.

100: Facility
110a, 110b, 110c: identifier display area for each component
120a, 120b, 120c: Reference length area for actual length calculation
200: Inspector terminal 201: Safety management app for the facility
210: information storage unit 220: camera
230: information output unit 240: information input unit
250: wireless communication unit 260: control unit
300: facility safety management server 310: DB department
311: Image information DB by component part of facility
312: Processed image information DB by component part of facility
313: Maintenance Information DB by Facility
314: Daily weather information DB
315: Emergency repair manual information DB by facility
320: image processing engine 330: maintenance engine
400: Facility identifier input screen for each administrative district
410: input of administrative area 420: input of facility name
500: Damage location guide screen for each component of the facility
510: display window for shooting facilities 511: designated damage area
520: CAD drawing display window for checking the damage location
521: confirmation damage area 600: weather information server

Claims (14)

A weather information server for transmitting climate prediction information for each cycle for predicting climate information including weather, temperature, humidity, wind, insolation, precipitation, snowfall, etc. for each predetermined period;
A facility which is attached to each component part, and which has an identifier display area for each component part for identifying each component part and a reference length area for measurement of a measurement length indicated by a predetermined length to calculate the measured length;
An inspector terminal for wirelessly transmitting an inspection code for each facility including an identification code for each component obtained through the identifier display region for each component and captured image information of the damage area for each component of the facility photographing the damage area present in the facility; ;
Receives the weather prediction information for each cycle from the weather information server, receives the inspection signal for each facility from the inspector terminal, and the damage region of the facility, which is the damage region capture image information for each component of the facility included in the inspection signal for each facility, According to the weather forecast information for each cycle, if it is determined that repair is needed by analyzing the degree of damage of the damaged area of the facility, the facility repair request signal for requesting repair of the damaged area existing in the facility is transmitted to the inspector terminal. The facility safety management server to control;
The inspector terminal, wherein each component part constituting the facility is stored in the form of a CAD file, corresponding to the CAD drawing information for each component part of the facility and the CAD drawing information for the corresponding component part of the facility where each component is recognized as a surface coordinate value. Configuration of the request facility according to the photographing request of the component part of the facility including an information storage unit for storing the identification code for each component part to identify each component part, the identifier display area for each component part and the display area for calculating the measurement length A camera, an information output unit, an information input unit, and a wireless communication unit for generating site photographing image information are provided. And storing the information in the identifier display area for each component among the detected information. Extracts the identification code for each component and the CAD drawing information for each component of the facility, and matches the measured information in the photographed image information of the requested facility through the reference length region for calculating the actual length among the detected information. A photographed image of the requested facility component part by referring to the surface coordinates of the CAD drawing information for each facility part according to a preset length of the reference length area for the measured length calculation in a state where the plane position of the reference length area for the length calculation is recognized Crop CAD drawing information for each component of the facility is generated by cutting parts corresponding to the same area as the information from the CAD drawing information for each component of the facility, and output photographing image information of the requested facility component for the facility through the information output unit. When the information is input from the photographed image information When a designated damage area, which is a damaged area of the tongue, is selected, damage area capture image information for each component part of the facility capturing only the selected area is generated, and the damaged area for each facility part is identified through crop CAD drawing information for each facility part. Acquire the surface area information for each damaged area of the facility component which is the surface coordinate value of the captured image information, and consists of the identification code for each component, the damaged area captured image information for each component of the facility and the damaged area surface coordinate information for the facility component The facility is equipped with a safety management app for controlling the inspection signal for each facility to be wirelessly transmitted to the facility safety management server through the wireless communication unit,
The facility safety management server, DB unit; And an image processing engine;
The DB unit, which is divided and stored for each administrative area, image information for each facility component, which is an image photographed for each component of the facility, and a component of the facility that forms the image information for each component of the facility as surface coordinate values. An image information DB for each facility part, in which the surface coordinate information for each facility part shown and the reference identification code for each part for identifying each part corresponding to the image information for each part of the facility are stored as a pair;
Processed image for each facility component where the processed image information for each facility component is stored by dividing the damaged area capture image information by the facility component into the corresponding area of the image information for each component of the facility. Including information DB;
The image processing engine is composed of a pair of reference identification codes for each component that are matched by matching the identification code for each component among the information included in the inspection signal for each facility transmitted from the inspector terminal with the image information DB for each component of the facility. Extracts image information by facility component and surface coordinate information by facility component, and compares surface coordinate information by facility component and damaged area surface coordinate information by facility component included in the inspection signal. Process the overlapped region-captured image information for each facility component into the same area of the image information for each facility component and process the processed image information for each component component, and store it in the processed image information DB for each component component. Safety check system for accident prevention facility, characterized in that controlling to .
delete delete The method of claim 1,
Includes information stored in the information storage unit, the damage location guide screen for each component of the facility,
In the damage location guide screen for each facility component part, a photographing facility display window for outputting image information of the requested facility component part is displayed, and a CAD drawing display window for confirming damage location for outputting crop CAD drawing information for each facility part is provided. Safety inspection system for accident prevention facility, characterized in that.
The method of claim 4, wherein
The safety management app for the facility of the inspector terminal, through the information output unit, to control the output of the damage location guide screen for each component part of the facility, and when the designated damage area is selected in the photographing facility display window through the information input unit, The accident prevention facility safety inspection system, characterized in that the control to display the damage area corresponding to the specified damage area in the same area of the CAD drawing display window for confirming the damage location.
The method of claim 5,
The safety management app for the facility of the inspector terminal, if the movement of the confirmation damage area displayed on the damage location check CAD drawing display window through the information input unit is requested, the control to move the confirmation damage area to the requested movement area Safety inspection system for accident prevention facility, characterized in that.
The method of claim 1,
The facility safety management server, DB unit; And maintenance engine;
The DB unit, which is divided and stored for each administrative area, image information for each facility component, which is an image photographed for each component of the facility, and a component of the facility that forms the image information for each component of the facility as surface coordinate values. An image information DB for each facility part, in which the surface coordinate information for each facility part shown and the reference identification code for each part for identifying each part corresponding to the image information for each part of the facility are stored as a pair;
Processed image for each facility component where the processed image information for each facility component is stored by dividing the damaged area capture image information by the facility component into the corresponding area of the image information for each component of the facility. An information DB;
The size of the damaged area corresponding to the size to be repaired if the damaged area exists in the facilities corresponding to the type of facility size cluster information and the size of the facility size cluster information. A repair guide information DB for each facility in which the maintenance progress damage area reference size information for each facility is stored;
Includes a daily weather information DB, the weather information, such as weather, temperature, humidity, wind, insolation, precipitation, snow cover is stored separately by day,
The maintenance management engine extracts the maintenance progress damage area reference size information of each facility size cluster information corresponding to the facility from the maintenance guide information DB for each facility, and accumulates and stores it in the processed image information DB for each component of the facility. Based on the processed image information for each component of the facility stored on the current inspection day and the processed image information for each component of the facility stored on the previous inspection date, the damage area size change information showing the change in the size of the damaged area is displayed. It generates and extracts the daily weather information information from the previous inspection date to the current inspection date in the daily weather information DB, the weather showing each cumulative value of temperature, humidity, rainfall or snowfall included in the extracted daily weather information information Generates average cumulative amount information, and forecasts weather information by period Produces estimated weather average cumulative amount information accumulated by accumulating each value of temperature, humidity, rainfall, or snowfall of weather guide information for each day included in the daily weather information, and proportions of damaged area of the damaged area size change amount information according to the weather average cumulative amount information Generates information on change of size of damaged area by climate and calculates the degree of damage, and based on the calculated information on size of damaged area by climate, the damage shown in processed image information of each component of the facility corresponding to the current inspection date by the estimated weather average cumulative amount information. Generates the estimated damage area size information that calculates the proportional extent of the area, and if the damage area size of the estimated damage area size information is larger than the damage area size of the repair progress damage area reference size information for each facility, The inspector's terminal sends a signal to request repair of a facility requesting repair of the damaged area. Safety inspection system for accident prevention facility, characterized in that the control to be transmitted to.
The method of claim 7, wherein
If the size of damaged area existing in the facility exceeds the standard size information of repaired damaged area by facility corresponding to the size that needs to be repaired, the emergency for the damaged area of the relevant facility is stored. It includes; emergency maintenance manual information DB for each facility in which the damage area emergency repair manual information for each facility is displayed, the work procedure to perform the maintenance sequentially;
The maintenance management engine extracts the damage area emergency repair manual information for each facility of the facility from the emergency repair manual information DB for each facility, and collects the extracted damage area emergency repair manual information for each facility to the facility repair request signal. Safety inspection system for accident prevention facility, characterized in that the control to be transmitted.
In the safety management app for the facility of the inspector terminal, the step of recognizing the location of the facility with the relevant information for each administrative area of the facility input through the information input unit (S100);
In the safety management app for facilities of the inspector terminal, using the information taken by the camera, generating the image information of the requesting facility components including the identifier display area and the measurement length calculation display area for each component of the facility (S110) )Wow;
In the safety management app for the facility of the inspector terminal, detecting an identifier display area and a measurement length calculation display area for each component displayed on the photographed image information of the requested facility component site through image processing (S120);
In the safety management app for facilities of the inspector terminal, by matching the identifier display area of each component of the detected information with the information storage unit, to extract the CAD drawing information for each component of the facility component consisting of the identification code for each component and a pair Step S130;
In the safety management app for the facility of the inspector terminal, in the state of detecting the plane position of the reference length region for the measured length calculation from the image image information of the requested facility component part through the reference length region for the measured length of the detected information; According to the surface coordinate value of the CAD drawing information for each facility component according to the preset length of the reference length area for the measurement of the actual length, the part corresponding to the same area as the photographed image information of the requested facility component is CAD for each facility component. Generating crop CAD drawing information for each component of the facility by cutting in the drawing information (S140);
In the safety management app for the inspector's equipment, the facilities of the facility location information screens and the cad CAD drawing information of the request facility configuration site photographed image information and facilities on the CAD drawing display window for the damage location confirmation screen Inserting and outputting the data through the information output unit (S150);
In the safety management app for the facility of the inspector terminal, if a designated damage area, which is a damaged area of the facility, is selected through the information input unit on the shooting facility display window of the damage location guide screen for each facility component, the same as the CAD drawing display window for checking the damage location Controlling to display a confirmation damage area corresponding to the designated damage area in the area (S160);
In the safety management app for facilities of the inspector terminal, checking whether there is a request to move the confirmation damage area displayed on the CAD drawing display window for confirming the damage location (S170);
In the safety management app for the facility of the inspector terminal, when there is no request for movement of the confirmation damage area displayed on the CAD drawing display window for checking the damage location, the facility component part which is the surface coordinate value of the confirmation damage area displayed on the CAD drawing display window for checking the damage location Obtaining surface damage information of each damaged area (S180);
In the safety management app for the facility of the inspector terminal, generating the damage area capture image information for each component part of the facility capturing only the designated damage region specified on the photographed facility display window of the damage location guide screen for each facility component (S190);
In the facility safety management app of the inspector terminal, transmitting the inspection signal for each facility consisting of the identification code for each component, the damage area capture image information for each component of the facility and damage area surface coordinate information for each component of the facility through a wireless communication unit Step (S200);
In the facility safety management server, receiving the inspection signal for each facility (S210); facility safety check method for accident prevention, characterized in that consisting of.
The method of claim 9,
In the safety management app for facilities of the inspector terminal, in step S170 to check whether there is a request for movement of the confirmation damage area displayed on the CAD drawing display window for checking the damage location,
When there is a request for moving the check damaged area displayed on the CAD drawing display window for checking the damage location, the checked control area is controlled to be moved to the requested area in the safety management app for the inspector's facility. Acquiring damaged area surface coordinate information for each component part of the facility, which is a surface coordinate value of the damaged area (S171); after,
In the safety management app for the facility of the inspector terminal (200), enters the step S190 of generating damage area capture image information for each facility component capturing only the specified damage region specified on the shooting facility display window of the damage location guide screen for each facility component site Safety check method for accident prevention facilities, characterized in that.
The method of claim 9,
In the image processing engine of the facility safety management server, the identification code of each component is matched by matching the identification code of each component among the information included in the inspection signal for each facility transmitted from the inspector terminal with the image information DB of each component of the facility. Extracting image information for each component part of a facility and surface coordinate information for each part of a facility composed of a set (S210);
In the image processing engine of the facility safety management server, the damaged area of each facility component by comparing the surface coordinate information of each component of the facility and the damaged area of each component of the facility included in the inspection signal for each facility among the extracted information. Superimposing and processing the captured image information on the same area of the image information for each component of the facility to process the processed image information for each component of the facility, and controlling it to be stored in the processed image information DB for each component of the facility (S220); Safety inspection method for preventing accidents, characterized in that it comprises a.
The method of claim 11,
In the weather information server, the step of transmitting the weather forecast information for each cycle to predict the climate information, including weather, temperature, humidity, wind, insolation, precipitation, snowfall, etc. for each predetermined period to the facility safety management server (S230);
The facility safety management server receives the weather forecast information for each cycle, and the damaged area of the facility, which is image data of the damage area captured by the component parts included in the inspection signal for each facility, according to the climate forecast information for each cycle. If it is determined that the repair is necessary to analyze the proportion of damage of the damaged area of the facility to transmit a repair request signal for requesting repair of the damaged area existing in the facility to the inspector terminal (S240); Safety prevention method for accident prevention facility characterized in that.
The method of claim 12,
The facility safety management server receives the weather forecast information for each cycle, and the damaged area of the facility, which is image data of the damage area captured by the component parts included in the inspection signal for each facility, according to the climate forecast information for each cycle. When it is determined that the repair is necessary by analyzing the degree of damage of the damaged area of the step S240 of transmitting a facility repair request signal requesting repair of the damaged area existing in the facility to the inspector terminal,
Extracting, by the maintenance management engine of the facility safety management server, the maintenance progress damage area reference size information for each facility of the facility size cluster information corresponding to the facility from the maintenance guide information DB for each facility (S250);
In the maintenance management engine of the facility safety management server, the processed image information by the facility component parts stored on the current inspection day and the facility components stored on the previous inspection date among the processed image information of the facility component parts accumulated and stored in the facility image information DB by the facility component parts Generating damage region size change information indicating a change in the damage region based on the processed image information for each region (S260);
In the maintenance management engine of the facility safety management server, daily weather information from the previous inspection date to the current inspection date is extracted from the daily weather information DB, and the temperature, humidity, rainfall, or snowfall included in the extracted daily weather information is Generating weather average cumulative amount information representing each cumulative value (S270);
In the maintenance management engine of the facility safety management server, generating an estimated meteorological mean cumulative amount information accumulated by accumulating each value of temperature, humidity, rainfall, or snowfall of daily weather information included in the periodic climate forecast information ( S280);
Generating, by the maintenance management engine of the facility safety management server, the damage area size change calculation information for each climate, which calculates the degree of damage area proportional to the damage area size change amount information according to the cumulative weather average amount information (S290);
In the maintenance management engine of the facility safety management server, the proportionality of the damage areas shown in the processed image information for each component of the facility corresponding to the current inspection date was calculated based on the estimated weather average cumulative amount information based on the change information of the damage area size by climate. Generating expected damage area size information (S300);
Checking, at the maintenance management engine of the facility safety management server, whether the damage area size of the expected damage area size information is larger than the damage area size of the maintenance progress damage area reference size information for each facility (S310);
In the maintenance management engine of the facility safety management server, if the damage area size of the estimated damage area size information is larger than the damage area size of the maintenance progress damage area reference size information for each facility, request repair of the damage area existing in the facility. Transmitting the facility repair request signal to the inspector terminal (S320); accident prevention facility safety check method comprising the.
The method of claim 13,
The maintenance management engine of the facility safety management server extracts the damage area emergency repair manual information for each facility of the facility from the emergency repair manual information DB for each facility, and extracts the emergency area maintenance manual information for each facility from the extracted facility repair request signal. Safety check method for accident prevention facilities, characterized in that the control to collect and transmit.

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