A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Well lid attachment type antenna
The present invention relates to a manhole cover attachment-type antenna, and more particularly, to a manhole cover attachment-type antenna which is provided on the lower surface of a manhole cover and is connected to a sensor device attached in an underground facility (e.g., a water supply pipe) or an inspection well internal space, and which can prevent an electric wire connected to the sensor device from winding even when the manhole cover is rotated. A well lid attachment type antenna according to an embodiment of the present invention is an antenna attached to a lower surface of a well lid, and comprises: an antenna member including a radiation part disposed at a through-hole entrance of the well lid; and a body, the body including: a substrate provided with a wireless communication circuit connected to the antenna member; a battery that supplies power to the wireless communication circuit; and a case in which the substrate and the battery are built.
本发明涉及一种井盖附接型天线，更具体地，涉及一种井盖附接型天线，其设置在井盖(Manhole Cover)的下表面并与附接在地下设施(例如，供水管道)或窨井内部空间中的传感器装置连接，即使旋转井盖也能够防止与传感器装置连接的电线缠绕。根据本发明一实施例的井盖附接型天线是附接在井盖的下表面的天线，其包括：天线构件，包括在井盖的通孔入口配置的放射部；以及本体，所述本体包括：基板，设置有与所述天线构件连接的无线通信电路；电池，向无线通信电路提供电力；以及壳体，内置有所述基板和电池。
Well lid attachment type antenna
The present invention relates to a manhole cover attachment-type antenna, and more particularly, to a manhole cover attachment-type antenna which is provided on the lower surface of a manhole cover and is connected to a sensor device attached in an underground facility (e.g., a water supply pipe) or an inspection well internal space, and which can prevent an electric wire connected to the sensor device from winding even when the manhole cover is rotated. A well lid attachment type antenna according to an embodiment of the present invention is an antenna attached to a lower surface of a well lid, and comprises: an antenna member including a radiation part disposed at a through-hole entrance of the well lid; and a body, the body including: a substrate provided with a wireless communication circuit connected to the antenna member; a battery that supplies power to the wireless communication circuit; and a case in which the substrate and the battery are built.
本发明涉及一种井盖附接型天线，更具体地，涉及一种井盖附接型天线，其设置在井盖(Manhole Cover)的下表面并与附接在地下设施(例如，供水管道)或窨井内部空间中的传感器装置连接，即使旋转井盖也能够防止与传感器装置连接的电线缠绕。根据本发明一实施例的井盖附接型天线是附接在井盖的下表面的天线，其包括：天线构件，包括在井盖的通孔入口配置的放射部；以及本体，所述本体包括：基板，设置有与所述天线构件连接的无线通信电路；电池，向无线通信电路提供电力；以及壳体，内置有所述基板和电池。
Well lid attachment type antenna
井盖附接型天线
YUN HYUN-SOO (author) / NAM YOUNG-HYUN (author) / RYU DEUK-SOO (author) / ZHENG JUNYU (author) / HAN BYUNG-YOUL (author) / CHOI WOO-HYUN (author) / HUANG ZAIXIONG (author) / JEONG YE-EUN (author)
2024-04-12
Patent
Electronic Resource
Chinese
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