A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WIRELESS COMMUNICATION DEVICE INSIDE MANHOLE
The present invention relates to a wireless communication device inside a manhole, comprising: a communication terminal installed inside a manhole; and an antenna extension cable connected to the communication terminal, wherein the antenna extension cable is electrically connected to a manhole cover of a conductive material which acts as an antenna so as to deliver a signal received from the manhole cover of a conductive material to the communication terminal. The wireless communication device inside a manhole is capable of delivering information regarding the inside of the manhole (equipment inspection, leakage check, etc.) to the outside without the manhole cover being opened. As such, it is possible to resolve traffic congestion caused by manhole check; control facilities inside the manhole without opening the manhole cover; by delivering opening and closing information of the manhole cover, prevent theft of the manhole and obviate safety accidents caused by the opening of the manhole cover; and prevent manhole worker safety accidents by monitoring the working environment during manhole work.
La présente invention concerne un dispositif de communication sans fil à l'intérieur d'un regard, comprenant : un terminal de communication installé à l'intérieur d'un regard ; et un câble d'extension d'antenne connecté au terminal de communication, le câble d'extension d'antenne étant connecté électriquement à un couvercle d'un regard d'un matériau conducteur qui agit comme une antenne de façon à émettre un signal reçu en provenance du couvercle de regard d'un matériau conducteur au terminal de communication. Le dispositif de communication sans fil à l'intérieur d'un regard est apte à fournir des informations concernant l'intérieur du regard (équipement d'inspection, de contrôle de fuite, etc.) à l'extérieur sans que le couvercle de regard ne soit ouvert. Ainsi, il est possible de résoudre un encombrement de trafic provoqué par le contrôle de regard ; de commander les installations à l'intérieur du regard sans qu'il ne soit nécessaire d'ouvrir le couvercle du regard ; d'empêcher le vol dans le regard et d'éviter des accidents de sécurité provoqués par l'ouverture du couvercle de regard, par fourniture des informations d'ouverture et de fermeture du couvercle de regard ; et d'empêcher des accidents de sécurité de travailleur de regard par surveillance de l'environnement de travail pendant le travail dans le regard.
본 발명은 맨홀 내부 무선 통신 장치에 있어서, 상기 맨홀 내부 무선 통신 장치는 맨홀 내부에 설치된 통신 단말, 상기 통신 단말에 연결된 안테나 연장케이블을 포함하여 이루어지고, 상기 안테나 연장케이블은 안테나 역할을 하는 도전성 재질의 맨홀뚜껑에 전기적으로 연결되어 상기 도전성 재질의 맨홀뚜껑으로부터 전송받은 신호를 상기 통신 단말로 전달하는 것을 특징으로 하는 맨홀 내부 무선 통신 장치에 관한 것으로, 맨홀 뚜껑을 열지 않고 맨홀 내부의 정보(기기검침, 누수확인, 등)를 외부에 전달 가능함으로써 맨홀 점검에 따른 교통체증를 해소하고, 맨홀 뚜껑을 열지 않고 맨홀 내부 시설 제어가 가능하며, 맨홀 뚜껑 여닫힘 정보를 전달함으로써 맨홀 도난 예방 및 맨홀 뚜껑 열림으로 인한 안전사고를 미연에 방지하고, 맨홀 작업 시 작업환경 모니터링함으로써 맨홀 작업자의 안전사고를 예방한다.
WIRELESS COMMUNICATION DEVICE INSIDE MANHOLE
The present invention relates to a wireless communication device inside a manhole, comprising: a communication terminal installed inside a manhole; and an antenna extension cable connected to the communication terminal, wherein the antenna extension cable is electrically connected to a manhole cover of a conductive material which acts as an antenna so as to deliver a signal received from the manhole cover of a conductive material to the communication terminal. The wireless communication device inside a manhole is capable of delivering information regarding the inside of the manhole (equipment inspection, leakage check, etc.) to the outside without the manhole cover being opened. As such, it is possible to resolve traffic congestion caused by manhole check; control facilities inside the manhole without opening the manhole cover; by delivering opening and closing information of the manhole cover, prevent theft of the manhole and obviate safety accidents caused by the opening of the manhole cover; and prevent manhole worker safety accidents by monitoring the working environment during manhole work.
La présente invention concerne un dispositif de communication sans fil à l'intérieur d'un regard, comprenant : un terminal de communication installé à l'intérieur d'un regard ; et un câble d'extension d'antenne connecté au terminal de communication, le câble d'extension d'antenne étant connecté électriquement à un couvercle d'un regard d'un matériau conducteur qui agit comme une antenne de façon à émettre un signal reçu en provenance du couvercle de regard d'un matériau conducteur au terminal de communication. Le dispositif de communication sans fil à l'intérieur d'un regard est apte à fournir des informations concernant l'intérieur du regard (équipement d'inspection, de contrôle de fuite, etc.) à l'extérieur sans que le couvercle de regard ne soit ouvert. Ainsi, il est possible de résoudre un encombrement de trafic provoqué par le contrôle de regard ; de commander les installations à l'intérieur du regard sans qu'il ne soit nécessaire d'ouvrir le couvercle du regard ; d'empêcher le vol dans le regard et d'éviter des accidents de sécurité provoqués par l'ouverture du couvercle de regard, par fourniture des informations d'ouverture et de fermeture du couvercle de regard ; et d'empêcher des accidents de sécurité de travailleur de regard par surveillance de l'environnement de travail pendant le travail dans le regard.
본 발명은 맨홀 내부 무선 통신 장치에 있어서, 상기 맨홀 내부 무선 통신 장치는 맨홀 내부에 설치된 통신 단말, 상기 통신 단말에 연결된 안테나 연장케이블을 포함하여 이루어지고, 상기 안테나 연장케이블은 안테나 역할을 하는 도전성 재질의 맨홀뚜껑에 전기적으로 연결되어 상기 도전성 재질의 맨홀뚜껑으로부터 전송받은 신호를 상기 통신 단말로 전달하는 것을 특징으로 하는 맨홀 내부 무선 통신 장치에 관한 것으로, 맨홀 뚜껑을 열지 않고 맨홀 내부의 정보(기기검침, 누수확인, 등)를 외부에 전달 가능함으로써 맨홀 점검에 따른 교통체증를 해소하고, 맨홀 뚜껑을 열지 않고 맨홀 내부 시설 제어가 가능하며, 맨홀 뚜껑 여닫힘 정보를 전달함으로써 맨홀 도난 예방 및 맨홀 뚜껑 열림으로 인한 안전사고를 미연에 방지하고, 맨홀 작업 시 작업환경 모니터링함으로써 맨홀 작업자의 안전사고를 예방한다.
WIRELESS COMMUNICATION DEVICE INSIDE MANHOLE
DISPOSITIF DE COMMUNICATION SANS FIL À L'INTÉRIEUR D'UN REGARD
맨홀 내부 무선 통신 장치
KOO HYEONG-SEO (author)
2016-07-07
Patent
Electronic Resource
Korean
Apparatus for communication wireless between inside of manhole and outside of manhole
European Patent Office | 2017
APPARATUS FOR COMMUNICATION WIRELESS BETWEEN INSIDE OF MANHOLE AND OUTSIDE OF MANHOLE
| European Patent Office | 2016