KR20200081809A - Wireless communication based emergency door automatic control system - Google Patents

Wireless communication based emergency door automatic control system Download PDF

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KR20200081809A
KR20200081809A KR1020180171699A KR20180171699A KR20200081809A KR 20200081809 A KR20200081809 A KR 20200081809A KR 1020180171699 A KR1020180171699 A KR 1020180171699A KR 20180171699 A KR20180171699 A KR 20180171699A KR 20200081809 A KR20200081809 A KR 20200081809A
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South Korea
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emergency
closing
signal
door opening
emergency door
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KR1020180171699A
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Korean (ko)
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박상용
장경천
한경헌
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브이테크 주식회사
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Priority to KR1020180171699A priority Critical patent/KR20200081809A/en
Publication of KR20200081809A publication Critical patent/KR20200081809A/en

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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/72415—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories for remote control of appliances
    • H04M1/72533—
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G07C2009/00412—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks the transmitted data signal being encrypted

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The present invention relates to a wireless communication-based automatic emergency door opening/closing control system and, more specifically, to a wireless communication-based automatic emergency door opening/closing control system which allows automatic emergency door opening/closing control based on wireless communication, and allows access history management and state management for each device by a central control unit. According to the present invention, the wireless communication-based automatic emergency door opening/closing control system comprises: an emergency signal transmission unit to wirelessly transmit an encoded emergency signal or an emergency release signal; an emergency door opening/closing unit to lock or unlock an emergency door in accordance with a received control signal, and wirelessly transmit encoded state information; and a central control unit which uses encoded wireless communication to transceive information with the emergency signal transmission unit and the emergency door opening/closing unit, transmits an unlocking control signal to the emergency door opening/closing unit if an emergency signal is received from the emergency signal transmission unit, transmits a locking control signal to the emergency door opening/closing unit if an emergency release signal is received from the emergency signal transmission unit, and has a state management database for storing state information received from the emergency door opening/closing unit.

Description

무선통신 기반 비상문 자동 개폐 제어 시스템{WIRELESS COMMUNICATION BASED EMERGENCY DOOR AUTOMATIC CONTROL SYSTEM}Wireless communication-based emergency door automatic opening and closing control system {WIRELESS COMMUNICATION BASED EMERGENCY DOOR AUTOMATIC CONTROL SYSTEM}

본 발명은 무선통신 기반 비상문 자동 개폐 제어 시스템에 관한 것으로, 보다 상세하게는 비상문 자동 개폐제어가 무선통신을 기반으로 이루어질 수 있도록 하며 중앙관제부에서 장치별 상태 관리 및 출입 이력 관리가 가능한 무선통신 기반 비상문 자동 개폐 제어 시스템에 관한 것이다.The present invention relates to a wireless communication-based emergency door automatic opening and closing control system, and more specifically, to enable automatic door opening and closing control based on wireless communication, and wirelessly capable of managing status and access history for each device in the central control unit. Communication-based emergency door automatic opening and closing control system.

주지하는 바와 같이 비상문은 옥상 등지에 마련되어, 화재나 지진 등 갑작스러운 사고가 일어날 때 급히 대피하는 대피경로를 제공하는 기능을 수행한다.As is well known, emergency doors are provided on rooftops to provide evacuation routes to evacuate in the event of a sudden accident such as a fire or earthquake.

이러한 비상문은 평상시 방법적 측면이나 안전적 측면에서는 폐쇄시켜 출입을 제한하는 것이 바람직하고, 소방적 측면에서는 개방하여 화재 등 긴급 상황시 이를 통해 신속히 탈출이 가능하도록 하는 것이 바람직하다.It is desirable that the emergency door is normally closed in a method or safety aspect to restrict access, and it is desirable to open it in a fire-fighting aspect so that it is possible to quickly escape through an emergency such as a fire.

따라서, 평상시에는 비상문을 폐쇄시켜 불특정인들의 무단 출입을 방지하여 방범적 측면과 안전적 측면을 충족하고, 화재 등의 비상시에는 비상문의 잠금을 해제하여 소방적 측면을 충족할 수 있는 비상문 자동 개폐 장치가 제안되고 있다.Therefore, the emergency door is closed automatically to prevent unauthorized access by unspecified people, so that it meets the security and safety aspects, and in the event of a fire, the emergency door is automatically unlocked to unlock the emergency door. A switchgear has been proposed.

종래기술로 대한민국 등록특허 제10-1748759호(2017.06.19. 공고)에는 "비상문 자동 개폐 시스템 및 방법"이 게재되어 있다.In the prior art, the Republic of Korea Patent Registration No. 10-1748759 (announced on June 19, 2017) "automatic door opening and closing system and method" is published.

하지만, 종래기술에 따른 비상문 개폐 장치는 옥외로 나가는 비상문에 부착되어 있어 화재 경보 수신을 위해 소화전과 유선 통신을 하는 특성상 옥상에 설치되어 있지 않는 소화전과의 거리 등으로 설치 환경에 따라 시공비 부담이 증가하게 되며, 유선으로 매립되어 연결되어 이는 통신선의 경우 단선이나 합선으로 인하여 전체 통신기능이 불가능하며, 화재신호를 인위적으로 조작할 수 있는 문제점 있었다.However, since the emergency door opening and closing device according to the prior art is attached to an emergency door that goes out to the outdoors, due to the nature of wired communication with the fire hydrant for the reception of a fire alarm, the installation cost is burdensome depending on the installation environment due to the distance from the fire hydrant that is not installed on the roof This increases, and is connected by being buried by wire, which makes the entire communication function impossible due to disconnection or short circuit in the case of communication lines, and has the problem of artificially manipulating fire signals.

또한. 중앙관제 관리시스템 도입은 유선으로 미리 매립되어 있지 않으면 기존 아파트에 설치가 어려워 출입 관리, 장치별 상태 관리가 어렵다는 단점이 있었다.Also. The introduction of the central control management system has the disadvantage that it is difficult to install in an existing apartment and it is difficult to manage access and status by device unless it is previously buried by wire.

본 발명은 상기와 같은 종래기술의 문제점을 해결하기 위하여 안출된 것으로, 본 발명의 목적은 기존의 유선제어 방식의 비상문 자동 개폐 시스템의 설치비용을 줄이며, 설치된 유선통신망의 인위적인 작동이나 단선에 대한 낮은 신뢰성을 암호화된 무선데이터 전송을 통하여 보완하여 비상문 개폐 제어가 좀 더 신속하고 정확하게 이루어지며, 중앙관제부에서 장치별 상태관리 및 출입 이력 관리가 가능한 무선통신 기반 비상문 자동 개폐 제어 시스템을 제공하는 데에 있다.The present invention has been devised to solve the problems of the prior art as described above, and the object of the present invention is to reduce the installation cost of the automatic door opening and closing system of the existing wired control method, and for the artificial operation or disconnection of the installed wired communication network. Complementing low reliability through encrypted wireless data transmission, emergency door opening/closing control is made more quickly and accurately, and the central control unit provides a wireless communication-based automatic door opening/closing control system that enables status management and access history management for each device. To do it.

상기와 같은 목적을 달성하기 위하여 본 발명에 따른 무선통신 기반 비상문 자동 개폐 제어 시스템은 암호화된 비상신호 또는 비상해제신호를 무선으로 송신할 수 있는 비상신호 송신부와; 수신된 제어신호에 따라 비상문을 잠금 또는 잠금 해제하고, 암호화된 상태정보를 무선으로 송신할 수 있는 비상문 개폐부와; 암호화된 무선통신을 이용하여 상기 비상신호 송신부 및 상기 비상문 개폐부와 정보를 송수신하되, 상기 비상신호 송신부로부터 비상신호를 수신 받은 경우 잠금 해제 제어신호를 상기 비상문 개폐부에 송신하고, 상기 비상신호 송신부로부터 비상해제신호를 수신 받은 경우 잠금 제어신호를 상기 비상문 개폐부에 송신하며, 상기 비상문 개폐부로부터 수신 받은 상태정보를 저장하는 상태관리DB가 구비된 중앙관제부를; 포함하는 것을 특징으로 한다.In order to achieve the above object, the wireless communication-based emergency door automatic opening and closing control system according to the present invention includes an emergency signal transmitting unit capable of wirelessly transmitting an encrypted emergency signal or an emergency release signal; An emergency door opening and closing unit capable of locking or unlocking the emergency door according to the received control signal and wirelessly transmitting the encrypted status information; Transmitting and receiving information to and from the emergency signal transmission unit and the emergency door opening/closing unit using encrypted wireless communication, when an emergency signal is received from the emergency signal transmission unit, a lock release control signal is transmitted to the emergency door opening/closing unit, and the emergency signal transmission unit When receiving an emergency release signal from the central control unit having a state control DB for transmitting a lock control signal to the emergency door opening and closing unit, and storing the status information received from the emergency door opening and closing unit; It is characterized by including.

또한, 본 발명에 따른 무선통신 기반 비상문 자동 개폐 제어 시스템은 사용자 인증을 받아 근거리 무선통신을 이용하여 상기 비상문 개폐부에 제어신호를 송신할 수 있는 사용자 애플리케이션이 설치된 사용자단말을; 더 포함하는 것을 특징으로 한다.In addition, the wireless communication-based automatic door opening and closing control system according to the present invention includes a user terminal installed with a user application that can receive a user authentication and transmit a control signal to the emergency door opening and closing unit using short-range wireless communication; It is characterized by further including.

여기서, 상기 중앙관제부는, 상기 비상신호 송신부로부터 수신된 비상신호에 따른 비상문의 개폐 이력 정보와, 상기 관리자단말을 통한 제어신호에 따른 비상문의 개폐 이력 정보가 저장되는 출입관리DB가 더 구비된 것을 특징으로 한다.Here, the central control unit, the emergency signal opening and closing history information according to the emergency signal received from the emergency signal transmission unit, and the access control DB for storing the opening and closing history information of the emergency door according to the control signal through the administrator terminal is further provided that the It is characterized by.

상기와 같은 구성에 의하여 본 발명에 따른 무선통신 기반 비상문 자동 개폐 제어 시스템은 비상신호 또는 원격 개폐 제어신호를 암호화된 무선통신을 이용하여 송수신함으로써 화재 등의 비상상황에서 비상문의 개폐가 빠르고 정확하게 이루어져 피해의 규모를 줄일 수 있고, 시공이 간편하여 설치 비용의 부담이 적으며, 암호화된 데이터로 구성된 무선신호가 인위적 작동 또는 단석에 대한 위험성을 낮출 수 있으며, 중앙관제부에서 장치별 상태관리 및 출입 이력 관리가 가능한 장점이 있다.With the above-described configuration, the automatic communication control system for emergency doors based on the wireless communication according to the present invention rapidly and accurately opens and closes emergency doors in an emergency situation such as a fire by transmitting and receiving an emergency signal or a remote control signal using encrypted wireless communication. The size of the damage can be reduced, the installation is simple and the burden of installation cost is low, and the wireless signal composed of encrypted data can lower the risk of artificial operation or stone. There is an advantage that history management is possible.

도 1은 본 발명의 일실시예에 따른 무선통신 기반 비상문 자동 개폐 제어 시스템의 구성도
도 2는 본 발명의 일실시예에 따른 무선통신 기반 비상문 자동 개폐 제어 시스템의 구성 관계도
도 3은 본 발명의 일실시예에 따른 무선통신 기반 비상문 자동 개폐 제어 시스템의 제어 흐름도1 is a block diagram of an automatic door opening and closing control system based on a wireless communication according to an embodiment of the present invention
2 is a view showing the configuration of a wireless communication-based emergency door automatic opening and closing control system according to an embodiment of the present invention
3 is a control flow diagram of a wireless communication-based automatic door opening and closing control system according to an embodiment of the present invention

이하에서는 도면에 도시된 실시예를 참조하여 본 발명에 따른 무선통신 기반 비상문 자동 개폐 제어 시스템을 보다 상세하게 설명하기로 한다.Hereinafter, an automatic door opening/closing control system based on a wireless communication according to the present invention will be described in more detail with reference to an embodiment shown in the drawings.

도 1은 본 발명의 일실시예에 따른 무선통신 기반 비상문 자동 개폐 제어 시스템의 구성도이고, 도 2는 본 발명의 일실시예에 따른 무선통신 기반 비상문 자동 개폐 제어 시스템의 구성 관계도이며, 도 3은 본 발명의 일실시예에 따른 무선통신 기반 비상문 자동 개폐 제어 시스템의 제어 흐름도이다.1 is a configuration diagram of a wireless communication-based emergency door automatic opening and closing control system according to an embodiment of the present invention, Figure 2 is a configuration diagram of a wireless communication-based emergency door automatic opening and closing control system according to an embodiment of the present invention , Figure 3 is a control flow diagram of a wireless communication-based automatic door opening and closing control system according to an embodiment of the present invention.

도 1 내지 도 3을 살펴보면, 본 발명의 일실시예에 따른 무선통신 기반 비상문 자동 개폐 제어 시스템은 비상신호 송신부(10)와, 비상문 개폐부(20)와, 중앙 관제부(30)와, 사용자단말(40)을 포함한다.1 to 3, the wireless communication-based automatic door opening and closing control system according to an embodiment of the present invention includes an emergency signal transmitting unit 10, an emergency door opening and closing unit 20, a central control unit 30, It includes a user terminal 40.

상기 비상신호 송신부(10)는 암호화된 비상신호를 또는 비상해제신호를 무선으로 상기 중앙 관제부(30)로 송신할 수 있는 구성이다.The emergency signal transmission unit 10 is configured to transmit an encrypted emergency signal or an emergency release signal wirelessly to the central control unit 30.

도 1에 도시된 바와 같이 통상 건물 내부에 설치되어 있는 화재신호 감지기는 주변의 환경을 체크하여 화재 발생을 감지하고, DC 24V 화재신호를 소화전으로 유선으로 송출하도록 구성된다.As shown in FIG. 1, a fire signal detector installed inside a building is configured to detect a fire by checking the surrounding environment and to transmit a DC 24V fire signal to a fire hydrant through a wire.

여기서, 본 발명의 일실시예에 따른 비상신호 송신부(10)는 상기 소화전 내부에 설치되어 암호화된 비상신호를 또는 비상해제신호를 무선으로 게이트웨이를 통해 상기 중앙 관제부(30)로 송신하도록 구성된다.Here, the emergency signal transmission unit 10 according to an embodiment of the present invention is installed inside the fire hydrant is configured to transmit the encrypted emergency signal or emergency release signal wirelessly to the central control unit 30 through the gateway. .

상기 비상문 개폐부(20)는 상기 중앙 관제부(30)로부터 수신된 제어신호에 따라 비상문을 잠금 또는 잠금 해제하고, 암호화된 상태정보를 무선으로 상기 중앙 관제부에 송신할 수 있는 구성이다.The emergency door opening/closing unit 20 is configured to lock or unlock the emergency door according to a control signal received from the central control unit 30 and wirelessly transmit encrypted state information to the central control unit.

상기 비상문 개폐부(20)는 건물에 있는 복수개의 비상문에 각각 설치되어 복수개로 구성될 수 있다.The emergency door opening and closing unit 20 may be installed in a plurality of emergency doors in a building, and may be configured in plural.

상기 중앙 관제부(30)는 암호화된 무선통신을 이용하여 상기 비상신호 송신부(10) 및 상기 비상문 개폐부(20)와 정보를 송수신하는 구성이다.The central control unit 30 is configured to transmit and receive information to and from the emergency signal transmission unit 10 and the emergency door opening and closing unit 20 using encrypted wireless communication.

암호화된 무선통신을 이용하는 이유는 설치된 유선통신망의 인위적인 작동이나 단선에 대한 낮은 신뢰성을 암호화된 무선데이터 전송을 통하여 보완하기 위함이다. The reason for using the encrypted wireless communication is to supplement the artificial operation of the installed wired communication network or low reliability of disconnection through encrypted wireless data transmission.

상기 중앙 관제부(30)는 상기 비상신호 송신부(10)로부터 화재발생 등의 비상신호를 수신 받은 경우 잠금 해제 제어신호를 상기 비상문 개폐부(20)에 송신하고, 상기 비상신호 송신부(10)로부터 화재진압 완료 등의 비상해제신호를 수신 받은 경우 잠금 제어신호를 상기 비상문 개폐부(20)에 송신하도록 구성된다.The central control unit 30 transmits a lock release control signal to the emergency door opening/closing unit 20 when an emergency signal such as a fire is received from the emergency signal transmitting unit 10, and from the emergency signal transmitting unit 10 When receiving an emergency release signal such as fire extinguishing completion, it is configured to transmit a lock control signal to the emergency door opening and closing unit 20.

즉, 평상시에는 비상문을 폐쇄시켜 불특정인들의 무단 출입을 방지하여 방범적 측면과 안전적 측면을 충족하고, 화재 등의 비상시에는 비상문의 잠금을 해제하여 소방적 측면을 충족할 수 있도록 하는 것이다.In other words, the emergency door is normally closed to prevent unauthorized access by unspecified persons to meet the security and safety aspects, and in the event of a fire, the emergency door is unlocked to meet the fire-fighting aspect.

또한, 상기 중앙 관제부(30)는 상기 비상문 개폐부(20)로부터 수신 받은 상태정보를 저장하는 상태관리DB(31)가 구비된다.In addition, the central control unit 30 is provided with a status management DB 31 for storing status information received from the emergency door opening and closing unit 20.

상기 사용자단말(40)은 사용자 인증을 받아 블루투스, 지그비, NFC 등과 같은 근거리 무선통신을 이용하여 상기 비상문 개폐부(20)에 제어신호를 송신할 수 있는 사용자 애플리케이션이 설치되는 구성이다.The user terminal 40 is configured to receive a user authentication and install a user application capable of transmitting a control signal to the emergency door opening and closing unit 20 using short-range wireless communication such as Bluetooth, Zigbee, NFC, and the like.

즉, 화재 등의 비상상황 시 상기 중앙 관제부(30)의 제어에 의해 비상문의 자동 개폐와 더불어 비상문을 개폐하여야 하는 특수한 상황 발생시 사용자 인증을 받은 사용자가 상기 사용자단말(40)을 이용해 비상문을 개폐할 수 있도록 하는 것이다.That is, in the event of an emergency such as a fire, when a special situation in which an emergency door needs to be opened and closed in addition to the automatic opening and closing of the emergency door under the control of the central control unit 30, the user who has been authenticated by the user uses the user terminal 40 It is to be able to open and close.

상기 사용자단말(40)은 애플리케이션이 설치될 수 있고, 근거리 무선 통신이 가능한 스마트폰으로 구성될 수 있다.The user terminal 40 may be an application can be installed, it may be configured as a smart phone capable of short-range wireless communication.

여기서, 상기 중앙 관제부(40)는 상기 비상신호 송신부(10)로부터 수신된 비상신호에 따른 비상문의 개폐 이력 정보와, 상기 관리자단말(40)을 통한 제어신호에 따른 비상문의 개폐 이력 정보가 저장되는 출입관리DB(32)가 구비되어 장치별 출입 이력 관리가 가능하게 된다.Here, the central control unit 40 stores the opening and closing history information of the emergency door according to the emergency signal received from the emergency signal transmission unit 10, and the opening and closing history information of the emergency door according to the control signal through the manager terminal 40. The access management DB 32 is provided to enable access history management for each device.

앞에서 설명되고 도면에서 도시된 무선통신 기반 비상문 자동 개폐 제어 시스템은 본 발명을 실시하기 위한 하나의 실시예에 불과하며, 본 발명의 기술적 사상을 한정하는 것으로 해석되어서는 안된다. 본 발명의 보호범위는 이하의 특허청구범위에 기재된 사항에 의해서만 정하여지며, 본 발명의 요지를 벗어남이 없이 개량 및 변경된 실시예는 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 자명한 것인 한 본 발명의 보호범위에 속한다고 할 것이다.The wireless communication-based emergency door opening and closing control system described above and illustrated in the drawings is only one embodiment for implementing the present invention and should not be interpreted as limiting the technical spirit of the present invention. The protection scope of the present invention is defined only by the matters described in the following claims, and the improved and modified embodiments without departing from the gist of the present invention are apparent to those skilled in the art to which the present invention pertains. It will be said that it belongs to the protection scope of the present invention.

10 비상신호 송신부
20 비상문 개폐부
30 중앙 관제부
31 상태관리DB
32 출입관리DB
40 사용자단말10 Emergency signal transmitter
20 Emergency door opener
30 Central Control Department
31 State Management DB
32 Access Management DB
40 User terminal

Claims (3)

암호화된 비상신호 또는 비상해제신호를 무선으로 송신할 수 있는 비상신호 송신부와;
수신된 제어신호에 따라 비상문을 잠금 또는 잠금 해제하고, 암호화된 상태정보를 무선으로 송신할 수 있는 비상문 개폐부와;
암호화된 무선통신을 이용하여 상기 비상신호 송신부 및 상기 비상문 개폐부와 정보를 송수신하되, 상기 비상신호 송신부로부터 비상신호를 수신 받은 경우 잠금 해제 제어신호를 상기 비상문 개폐부에 송신하고, 상기 비상신호 송신부로부터 비상해제신호를 수신 받은 경우 잠금 제어신호를 상기 비상문 개폐부에 송신하며, 상기 비상문 개폐부로부터 수신 받은 상태정보를 저장하는 상태관리DB가 구비된 중앙관제부를; 포함하는 것을 특징으로 하는 무선통신 기반 비상문 자동 개폐 제어 시스템.An emergency signal transmission unit capable of wirelessly transmitting the encrypted emergency signal or emergency release signal;
An emergency door opening and closing unit capable of locking or unlocking the emergency door according to the received control signal and wirelessly transmitting the encrypted status information;
Transmitting and receiving information to and from the emergency signal transmission unit and the emergency door opening/closing unit using an encrypted wireless communication, and when an emergency signal is received from the emergency signal transmission unit, transmits a unlock control signal to the emergency door opening/closing unit, and the emergency signal transmission unit When receiving an emergency release signal from the central control unit having a state control DB for transmitting a lock control signal to the emergency door opening and closing unit, and storing the status information received from the emergency door opening and closing unit; Wireless communication-based emergency door automatic opening and closing control system comprising a. 제1항에 있어서,
사용자 인증을 받아 근거리 무선통신을 이용하여 상기 비상문 개폐부에 제어신호를 송신할 수 있는 사용자 애플리케이션이 설치된 사용자단말을; 더 포함하는 것을 특징으로 하는 무선통신 기반 비상문 자동 개폐 제어 시스템According to claim 1,
A user terminal installed with a user application that can receive a user authentication and transmit a control signal to the emergency door opening and closing unit using short-range wireless communication; Wireless communication-based emergency door automatic opening and closing control system further comprising 제2항에 있어서,
상기 중앙관제부는, 상기 비상신호 송신부로부터 수신된 비상신호에 따른 비상문의 개폐 이력 정보와, 상기 관리자단말을 통한 제어신호에 따른 비상문의 개폐 이력 정보가 저장되는 출입관리DB가 더 구비된 것을 특징으로 하는 무선통신 기반 비상문 자동 개폐 제어 시스템.According to claim 2,
The central control unit, the emergency signal opening and closing history information according to the emergency signal received from the emergency signal transmission unit, and the access control DB for storing the opening and closing history information of the emergency door according to the control signal through the manager terminal is further provided Automatic communication opening and closing control system based on wireless communication.
KR1020180171699A 2018-12-28 2018-12-28 Wireless communication based emergency door automatic control system KR20200081809A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220021927A (en) * 2020-08-13 2022-02-23 채영경 A water injection system for first supressing a fire of a cattle shed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220021927A (en) * 2020-08-13 2022-02-23 채영경 A water injection system for first supressing a fire of a cattle shed

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