Measuring Sensor For External Force of Vinyl-House

The present invention relates to a sensor for measuring an external force against a greenhouse and to a technique capable of monitoring the environmental condition, risk, and current status around a greenhouse by detecting the magnitude at which an external force such as snow, rain, or wind outside...

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Bibliographic Details
Main Authors CHOI WON, LEE JONG HYUK, JEONG YOUNG JOON, KIM DONG SU, SEO YE JIN, SEO BYUNG HUN, LEE SANG IK
Format Patent
LanguageEnglish
Korean
Published 21.01.2022
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Summary:The present invention relates to a sensor for measuring an external force against a greenhouse and to a technique capable of monitoring the environmental condition, risk, and current status around a greenhouse by detecting the magnitude at which an external force such as snow, rain, or wind outside the greenhouse acts on the greenhouse. Particularly, the present invention relates to a sensor for measuring an external force against a greenhouse, which reflects the deformed state of an actual greenhouse structure. The sensor has a fixed hook part (100) and a movable hook part (200) installed on frames (P) installed in a greenhouse. A sensor unit (500) for detecting an external force acting on the greenhouse is fixed and installed on the fixed hook part (100). A pulley (300) is rotatably installed on the movable hook part (200). The sensor unit (500) and the other sensor unit (500) are connected and installed at both ends of a wire (400) installed on upper and lower sides of the pulley (300). Therefore, the pressures applied to the greenhouse from the outside of the greenhouse can be detected. 본 발명은 비닐하우스 외력 감지 센서에 관한 것으로, 비닐하우스 외부의 눈, 비, 바람 등의 외력이 비닐하우스에 작용하는 크기(힘)를 감지하여, 비닐하우스 주변의 환경 상태, 위험도 및 현황을 모니터링할 수 있는 기술에 관한 것이다. 구체적으로는, 실제 비닐하우스 구조물의 변형 상태를 반영한 비닐하우스 외력 감지 센서에 관한 것으로, 비닐하우스에 설치되는 프레임(P)에 각각 설치되는 고정 걸이부(100)와 이동 걸이부(200)를 가지며, 상기 고정 걸이부(100)에는, 비닐하우스에 가해지는 외력을 감지하는 센서부(500)를 고정 설치하고, 상기 이동 걸이부(200)에는, 도르래(300)를 회전 가능하게 설치하고, 상기 도르래(300)를 중심으로 상, 하측으로 설치되는 와이어(400)의 양단에 상기 센서부(500)를 연결하여 설치하는 것을 특징으로 하는, 비닐하우스 외력 감지 센서에 관한 것이다.
Bibliography:Application Number: KR20210141576