KR100995138B1 - Emergency conditions perception system and the method - Google Patents

Abstract

PURPOSE: An emergency conditions perception system and a method are provided to inform a short circuit and current leakage of a manager in real time. CONSTITUTION: A plurality of sensing units(110) is applied to a safety helmet and monist a fire in a work filed. A sensing and control unit(120) detects an over-current value, a leakage current, a generation time, and an indoor temperature and provides an alarm to the work filed according to a result. A center sever(140) receives emergency data from a communication network(130) and outputs a control signal the according to the result.

Description

 Emergency conditions perception system and the method

The present invention relates to an emergency situation detection system and a method thereof, wherein the present invention relates to a sensing means carried by a management target and state information detected from the sensing means, and to take a follow-up action to shut down an emergency alarm or main power to the workplace according to the result. The present invention relates to an emergency situation detection system and method including a central control unit for sensing control means and a workplace control signal.

In general, a variety of wires are inevitably installed at various construction sites such as construction of buildings, installation of transmission towers, construction of trains and other high-speed railways, and in order to use electrical wiring and various devices.

Meanwhile, workers are required to wear prescribed safety shoes and hard hats in order to promote safety. However, even if workers wear safety shoes and hard hats like this, they are not safe from electric shock accidents caused by leakage.

In other words, in order to detect a short circuit at the construction site, a separate equipment must be inspected from time to time. However, due to the condition of most construction sites, this can not be done at any time.

In addition, due to these problems, electric shock accidents are frequently occurring at the work site in recent years, and due to this, casualties have not been presented, and methods and methods for preparing them are not available.

Accordingly, the present invention is to solve the problems posed by the prior art, the detection means carried by the management target and the status information output from the sensing means to grasp the emergency alarm or main power to the workplace according to the result Emergency monitoring system that can notify the management of the work site and the administrator in real time when a short circuit or a short circuit occurs at the work site by providing a detection control means that takes action and a central server that outputs the work site control signal, and its The purpose is to provide a method.

The present invention for achieving the above object in the emergency situation detection system of the work site, is applied to the helmet to be carried by the management target, to detect the emergency situation of the work site to detect fire or heat detection or smoke leakage or short circuit A plurality of sensing means comprising one of sensing; Sensing control to grasp the status information including overcurrent value, leakage current value, emergency occurrence time and room temperature for emergency situation detected from multiple sensing means, and take emergency alert or follow-up to the work site according to the result Way; A communication network that converts state information on an emergency situation into data from the monitoring control unit and transmits the data in real time; And a central server that receives and analyzes emergency situation data from a communication network, outputs a workplace control signal according to the result, and transmits and controls the workplace control signal to the sensing control means, wherein the sensing control means comprises: status information of the sensing means. A state recognizing unit to grasp; A notification unit for visually or audibly displaying when a result determined to be an emergency occurs from the central server; And it is an object of the present invention to provide an emergency situation detection system, characterized in that it comprises a; and a blocking unit for automatically shutting off the main power when a result determined as the emergency occurrence from the central server is transmitted.

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In addition, the central server, a storage unit for storing and managing the received emergency situation data; Analysis unit for analyzing the emergency data stored in the storage unit; A determination unit determining whether an emergency occurs according to the result of the analysis unit; And a controller for outputting an alarm signal and a main power cutoff signal to the detection control means when it is determined that the emergency situation occurs in the determination unit.

The controller may further include a signal output unit configured to separately or simultaneously output the alarm signal and the main power cutoff signal.

In addition, it may include an external server that receives and analyzes the emergency data from the communication network, and transmits the results to the nearest emergency reporting center to control.

The present invention for achieving the above object comprises the steps of sensing the emergency situation of the workplace; Identifying status information on the detected emergency situation; Converting the state information on the identified emergency situation into data and transmitting the data in real time; Analyzing the transmitted emergency data; And outputting a work site control signal according to the analyzed result to control the work site.

In addition, the analyzing of the transmitted emergency situation data may further include determining whether an emergency occurs.

Meanwhile, when it is determined that the analyzed result is an emergency occurrence, the alarm signal and the main power cutoff signal may be output separately or simultaneously.

On the other hand, in the step of outputting and controlling the work site control signal according to the analysis result, if it is determined that the analysis result is an emergency situation can be transmitted to the nearest emergency report center to control.

As described above, the emergency situation detection system and method according to the present invention is to grasp the state information output from the sensing means and the sensing means to be carried by the management target and to cut off the emergency alarm or main power to the workplace according to the result It is equipped with a sensing control means to take a follow-up action and a central server that outputs a workplace control signal, so that when a short circuit or a short circuit occurs at the workplace, it can be notified in real time to the targets and managers of the workplace. It is effective to cope quickly when it occurs.

In addition, by having an external server that receives and analyzes the emergency data and transmits the result to the nearest emergency report center, it is possible to immediately notify the outside when an emergency situation occurs in the workplace.

Therefore, the rapid fire detection function has the effect of minimizing the damage and economic loss caused by fire and life.

Matters relating to the operational effects including the technical configuration of the emergency detection system and method according to the present invention will be clearly understood by the following detailed description with reference to the drawings in which preferred embodiments of the present invention are shown.

With reference to Figures 1 to 4 will be described in detail the emergency situation detection system and method according to an embodiment of the present invention.

Emergency Detection System

1 is a block diagram of an emergency situation detection system according to an embodiment of the present invention, Figure 2 is a block diagram of the monitoring control means of the emergency situation detection system according to an embodiment of the present invention, Figure 3 is It is a block diagram of the central server of the emergency detection system according to the embodiment.

Referring to Figures 1 and 3, the emergency situation detection system 100 according to an embodiment of the present invention is largely for the emergency situation output from the detection means 110, the detection means 110 carried by the management target Sensing control means 120 for detecting the status information, communication network 130 for transmitting the status information on the emergency situation in real time from the detection control means 1200, the central to receive and transmit the emergency data from the communication network 130 The server 140 may include an external server 150.

Here, the management target is a worker working in the work and construction sites, the emergency detection system 100 detects the situation information of the work site at the time of short circuit, short circuit or short circuit that may occur in the work and construction site and wirelessly to the central server 140 It refers to a system that can be delivered to) to prevent fire.

The sensing means 110 is carried by the management object to detect an emergency situation of the work site. Sensing means 110 may be applied to a plurality of built-in to the side or predetermined position of the helmet to be worn by the management object. And the detection means 110 may be made of a sensor such as heat detection or smoke detection or earth leakage detection for the fire detection, but the present invention is not limited thereto.

The sensing control means 120 may grasp the state information on the emergency situation output from the plurality of sensing means 110. In this case, the state information on the emergency situation may be information including an overcurrent value detected by the sensing means 110, a leakage current value, an emergency occurrence time, and an indoor temperature. The sensing control unit 120 may take an emergency alert or follow-up to the work site according to the result of the emergency situation, that is, the control signal output from the central server 140.

In addition, the sensing control unit 120 may include a state recognizing unit 121, a notification unit 122, and a blocking unit 123.

The state recognizer 121 may grasp the state information of the sensing means 110. In addition, the notification unit 122 may display the result when the result determined as the occurrence of the emergency situation is transmitted from the central server 140. The notification unit 122 may be provided in a hard hat or a portable object to be managed. In this case, the portable device may have a form of a watch, a necklace, and a ring. In addition, the notification unit 122 may include a display unit or a light emitting display unit that visually displays in a place having a lot of noise and noise, or may be an alarm or an alarm that is displayed acoustically. The blocking unit 123 may automatically cut off the main power when a result determined as the occurrence of an emergency situation is transmitted from the central server 140. Here, the notification unit 122 and the blocking unit 123 may be selectively operated by the central server 140 or simultaneously operated. This will be described later in detail.

The communication network 130 converts the state information on the emergency situation from the monitoring control unit 120 into data. The communication network 130 transmits the converted emergency situation data in real time to the central server 140 and the external server 150. In this case, the communication network 130 may be formed by any one of various communication networks such as an internet network (TCP / IP), a wired communication network (PSTN), a wireless communication network (WLAM, WAP, etc.), an information communication network (ISDN), and the like.

The central server 140 receives and analyzes emergency situation data from the communication network 130. The central server 140 outputs a workplace control signal according to the analysis result and transmits it to the detection control means 120 to control it.

The central server 140 may include a storage 141, an analyzer 142, a determiner 143, and a controller 144.

The storage unit 141 may store and manage emergency situation data received through the communication network 130. The storage unit 141 stores emergency state data, that is, state information on an emergency situation including an overcurrent value detected by the sensing unit 110, a leakage current value, an emergency occurrence time, and an indoor temperature. Therefore, the storage unit 141 may be used to determine the cause of the fire after the death. The analysis unit 142 analyzes the emergency data stored in the storage unit.

The determination unit 143 determines whether an emergency situation occurs according to the result of the analysis unit 142. The controller 144 outputs an alarm signal and a power cutoff signal to the detection control means when the determination unit 143 determines that an emergency situation occurs. That is, the controller 144 may operate according to the determination result of the determination unit 143. The controller 144 may further include a signal output unit 145 for selecting to output the alarm signal and the main power cutoff signal separately or simultaneously. Therefore, when only an alarm signal is output when an emergency occurs in the signal output unit 145, the control unit 144 transmits it to the detection control unit 120 to operate only the notification unit 122, and at the signal output unit 145. The control unit 144, which outputs an alarm signal and a main power cutoff signal at the same time, transmits the same to the detection control unit 120 so that the notification unit 122 and the blocking unit 123 operate at the same time. Be prepared to cope.

The external server 150 receives and analyzes emergency situation data from the communication network 130, and transmits the result to the nearest emergency report center, so as to immediately notify the outside in case of emergency. The external server 150 may include a storage unit, an analysis unit, a determination unit, a controller, and the like, which function similar to the configuration of the central server 140, but is not illustrated in the drawings. In this case, the emergency report center may be a fire station, a police station or an emergency center close to the work site.

How to detect emergency

4 is a flowchart illustrating an emergency detection method according to an embodiment of the present invention.

Referring to Figure 4, the emergency situation detection method according to an embodiment of the present invention as a method for performing a fire monitoring using the emergency situation detection system 100 having the configuration as described above 1 to 3 below. Duplicate explanations are omitted.

First, the emergency situation of the work site is detected. (S100) This may be made by the sensing means 110 applied to the side of the hard hat worn by the management object or a predetermined position. In addition, an emergency situation at the work site refers to a short circuit, short circuit, or short circuit occurring at the work and construction site.

Next, the state information on the detected emergency situation is identified (S110). This may be performed by the detection control means 120. The sensing control unit 120 grasps state information on an emergency situation including an overcurrent value, a leakage current value, an emergency occurrence time, and an indoor temperature sensed by the sensing unit 110.

Then, the state information on the identified emergency situation is converted into data and transmitted to the central server in real time. (S120) This is an internet network (TCP / IP), a wired communication network (PSTN), a wireless communication network (WLAM, WAP, etc.). It may be made by any one of a variety of communication networks 130, such as information communication network (ISDN).

Next, the transmitted emergency situation data is analyzed (S130). This may be performed by the storage unit 141 and the analysis unit 142 of the central server 140. In this case, it may be determined whether an emergency occurs based on the analyzed result (S135). This may be performed by the determination unit 143 of the central server 140.

Next, the work site is controlled by outputting a work site control signal according to the analyzed result (S140). This may be performed by the controller 144 of the central server 140 and the external server 150. If it is determined that the analyzed result is an emergency occurrence, the central server 140 may separately or simultaneously output the alarm signal and the main power cutoff signal to manage the management target and the work site. This may be done by the signal output unit 145 of the controller 144. The external sever 150 may transmit the result to the nearest emergency report center when it is determined that the analyzed result is an emergency occurrence and immediately manage the management target and the work site.

As described above, the emergency situation detection system 100 and the method according to the present invention grasp the state information output from the sensing means 110 and the sensing means 110 carried by the management object, and according to the emergency alert or main power supply. By detecting the control means 120 taking a follow-up action to block the operation and the central server 140 for outputting the work site control signal, whether a short-circuit or a short circuit occurs at the work site whether it occurs in real time to the management target and manager of the work site Because it can inform you, you can quickly cope with a fire caused by electricity. In addition, by having an external server 150 that receives and analyzes the emergency data and transmits the result to the nearest emergency report center, it can immediately notify the outside when an emergency situation occurs in the workplace.

Therefore, the rapid fire detection function can minimize the damage caused by fire and human life and economic loss.

Although the preferred embodiments of the present invention described above have been described in detail, those skilled in the art will understand that various modifications and equivalent other embodiments are possible therefrom.

Accordingly, the scope of the present invention should not be limited to the disclosed embodiments but should be regarded as belonging to various modifications and improvements of those skilled in the art using the basic concept of the present invention as defined in the following claims, or the scope of the present invention.

1 is a block diagram of an emergency situation detection system according to an embodiment of the present invention.

2 is a block diagram of the monitoring control means of the emergency detection system according to an embodiment of the present invention.

3 is a block diagram of a central server of the emergency detection system according to an embodiment of the present invention.

Figure 4 is a flow chart for the emergency situation detection method according to an embodiment of the present invention.

<Explanation of Signs of Major Parts of Drawings>

110: detection means 120: detection control means

130: communication network 140: central server

150: external server

Claims (12)

In the emergency situation detection system on the job site, A plurality of detection means applied to a helmet to be carried by the management object, and configured as one of heat detection or smoke detection or short circuit detection to detect an emergency situation of a work site and monitor a fire; Sensing control to grasp the status information including overcurrent value, leakage current value, emergency occurrence time and room temperature for emergency situation detected from multiple sensing means, and take emergency alert or follow-up to the work site according to the result Way; A communication network for converting state information on an emergency situation into data from the monitoring control unit and transmitting the data in real time; And A central server for receiving and analyzing emergency data from a communication network, outputting a workplace control signal according to the result, and transmitting the control signal to a sensing control means to control the emergency data; The detection control means, A state recognizing unit which grasps state information of the sensing means; A notification unit for visually or audibly displaying when a result determined to be an emergency occurs from the central server; And Emergency detection system, characterized in that it comprises a; blocking unit for automatically shutting off the main power when the result determined as the emergency occurrence from the central server is transmitted. delete delete delete delete The method of claim 1, Central server, A storage unit for storing and managing the received emergency situation data; An analysis unit analyzing the emergency data stored in the storage unit; A determination unit determining whether an emergency occurs according to the result of the analysis unit; And A control unit for outputting an alarm signal and a main power cutoff signal to the detection control means when it is determined that the emergency unit has generated an emergency situation; Emergency detection system comprising a. The method of claim 6, The control unit further comprises a signal output unit for selecting to output the alarm signal and the main power cut off signal separately or simultaneously. The method of claim 1, Emergency situation detection system comprising an external server that receives and analyzes the emergency data from the communication network, and transmits the result to the nearest emergency reporting center. In the emergency situation detection method on the job site, Detecting an emergency at the work site; Identifying status information on the detected emergency situation; Converting the state information on the identified emergency situation into data and transmitting the data in real time; Analyzing the transmitted emergency data; And Controlling a work site by outputting a work site control signal according to the analyzed result; Emergency detection method comprising a. The method of claim 9, In the analysis of the transmitted emergency data, Emergency detection method further comprises the step of determining whether an emergency occurs. The method of claim 9, In the step of outputting and controlling the work site control signal according to the analysis result, If it is determined that the analysis result is an emergency, emergency situation detection method characterized in that the alarm signal and the main power cut off signal is output separately or simultaneously to control the work site. The method of claim 9, In the step of outputting and controlling the work site control signal according to the analysis result, If the analyzed result is determined to be an emergency, the emergency detection method characterized in that the transfer to the nearest emergency reporting center to control.

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